[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.10.0-7.9-debug (green@centos7-base) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) ) #1 SMP Sat Mar 26 23:28:42 EDT 2022 [ 0.000000] Command line: rd.shell root=nbd:192.168.200.253:centos7:ext4:ro:-p,-b4096 ro crashkernel=128M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bffcdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffce000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013edfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: last_pfn = 0x13ee00 max_arch_pfn = 0x400000000 [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WP UC- UC [ 0.000000] e820: last_pfn = 0xbffce max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f5b30-0x000f5b3f] mapped at [ffffffffff200b30] [ 0.000000] Using GB pages for direct mapping [ 0.000000] RAMDISK: [mem 0xbc2e2000-0xbffbffff] [ 0.000000] Early table checksum verification disabled [ 0.000000] ACPI: RSDP 00000000000f5950 00014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 00000000bffe1bb7 00034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 00000000bffe1a53 00074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 00000000bffe0040 01A13 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 00000000bffe0000 00040 [ 0.000000] ACPI: APIC 00000000bffe1ac7 00090 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 00000000bffe1b57 00038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 00000000bffe1b8f 00028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000013edfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x13e5e3000-0x13e609fff] [ 0.000000] Reserving 128MB of memory at 768MB for crashkernel (System RAM: 4077MB) [ 0.000000] kvm-clock: cpu 0, msr 1:3e592001, primary cpu clock [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 322883379 cycles [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x13edfffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0xbffcdfff] [ 0.000000] node 0: [mem 0x100000000-0x13edfffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13edfffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbffce000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:5120 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 38 pages/cpu s115176 r8192 d32280 u524288 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 13e2135c0 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1027487 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:centos7:ext4:ro:-p,-b4096 ro crashkernel=128M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] audit: disabled (until reboot) [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] x86/fpu: xstate_offset[2]: 0240, xstate_sizes[2]: 0100 [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Memory: 3820268k/5224448k available (8172k kernel code, 1049168k absent, 355012k reserved, 5773k data, 2532k init) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU restricting CPUs from NR_CPUS=5120 to nr_cpu_ids=4. [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0-3. [ 0.000000] NR_IRQS:327936 nr_irqs:456 0 [ 0.000000] Console: colour *CGA 80x25 [ 0.000000] console [ttyS1] enabled [ 0.000000] allocated 25165824 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] tsc: Detected 2399.998 MHz processor [ 0.442756] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.444759] pid_max: default: 32768 minimum: 301 [ 0.445990] Security Framework initialized [ 0.447135] SELinux: Initializing. [ 0.449565] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.452962] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.455287] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.457086] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.459688] Initializing cgroup subsys memory [ 0.461125] Initializing cgroup subsys devices [ 0.462587] Initializing cgroup subsys freezer [ 0.464035] Initializing cgroup subsys net_cls [ 0.465530] Initializing cgroup subsys blkio [ 0.466973] Initializing cgroup subsys perf_event [ 0.468542] Initializing cgroup subsys hugetlb [ 0.469990] Initializing cgroup subsys pids [ 0.471288] Initializing cgroup subsys net_prio [ 0.472893] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.475957] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.477739] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.479515] tlb_flushall_shift: 6 [ 0.480788] FEATURE SPEC_CTRL Present [ 0.481876] FEATURE IBPB_SUPPORT Present [ 0.483097] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.486509] Spectre V2 : Vulnerable [ 0.487740] Speculative Store Bypass: Vulnerable [ 0.490212] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.498537] ACPI: Core revision 20130517 [ 0.502219] ACPI: All ACPI Tables successfully acquired [ 0.504235] ftrace: allocating 30294 entries in 119 pages [ 0.558330] Enabling x2apic [ 0.559422] Enabled x2apic [ 0.561474] Switched APIC routing to physical x2apic. [ 0.566604] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.568686] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.572470] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.575618] ... version: 2 [ 0.576750] ... bit width: 48 [ 0.578176] ... generic registers: 4 [ 0.579691] ... value mask: 0000ffffffffffff [ 0.581607] ... max period: 00007fffffffffff [ 0.583399] ... fixed-purpose events: 3 [ 0.584806] ... event mask: 000000070000000f [ 0.586728] KVM setup paravirtual spinlock [ 0.590377] smpboot: Booting Node 0, Processors #1[ 0.592403] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.598929] KVM setup async PF for cpu 1 [ 0.600120] kvm-stealtime: cpu 1, msr 13e2935c0 #2[ 0.602941] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock #3 OK [ 0.606546] KVM setup async PF for cpu 2 [ 0.606596] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock [ 0.609008] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.610154] Brought up 4 CPUs [ 0.610175] KVM setup async PF for cpu 3 [ 0.610182] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.614102] smpboot: Max logical packages: 1 [ 0.616066] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.621988] devtmpfs: initialized [ 0.623380] x86/mm: Memory block size: 128MB [ 0.628155] EVM: security.selinux [ 0.629241] EVM: security.ima [ 0.629980] EVM: security.capability [ 0.636117] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.638491] NET: Registered protocol family 16 [ 0.640457] cpuidle: using governor haltpoll [ 0.642488] ACPI: bus type PCI registered [ 0.643967] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.646541] PCI: Using configuration type 1 for base access [ 0.648635] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.658044] ACPI: Added _OSI(Module Device) [ 0.659291] ACPI: Added _OSI(Processor Device) [ 0.660257] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.661465] ACPI: Added _OSI(Processor Aggregator Device) [ 0.663138] ACPI: Added _OSI(Linux-Dell-Video) [ 0.667971] ACPI: Interpreter enabled [ 0.669465] ACPI: (supports S0 S3 S4 S5) [ 0.670884] ACPI: Using IOAPIC for interrupt routing [ 0.672486] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.675308] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.681535] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.683729] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.686134] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.688205] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.692597] acpiphp: Slot [2] registered [ 0.694089] acpiphp: Slot [3] registered [ 0.695575] acpiphp: Slot [4] registered [ 0.696957] acpiphp: Slot [5] registered [ 0.698124] acpiphp: Slot [6] registered [ 0.699354] acpiphp: Slot [7] registered [ 0.700895] acpiphp: Slot [8] registered [ 0.702382] acpiphp: Slot [9] registered [ 0.703593] acpiphp: Slot [10] registered [ 0.704785] acpiphp: Slot [11] registered [ 0.705739] acpiphp: Slot [12] registered [ 0.707238] acpiphp: Slot [13] registered [ 0.708428] acpiphp: Slot [14] registered [ 0.709698] acpiphp: Slot [15] registered [ 0.710942] acpiphp: Slot [16] registered [ 0.712311] acpiphp: Slot [17] registered [ 0.713815] acpiphp: Slot [18] registered [ 0.715381] acpiphp: Slot [19] registered [ 0.716751] acpiphp: Slot [20] registered [ 0.717971] acpiphp: Slot [21] registered [ 0.719048] acpiphp: Slot [22] registered [ 0.720178] acpiphp: Slot [23] registered [ 0.721458] acpiphp: Slot [24] registered [ 0.722409] acpiphp: Slot [25] registered [ 0.723815] acpiphp: Slot [26] registered [ 0.725099] acpiphp: Slot [27] registered [ 0.726050] acpiphp: Slot [28] registered [ 0.727015] acpiphp: Slot [29] registered [ 0.727918] acpiphp: Slot [30] registered [ 0.728772] acpiphp: Slot [31] registered [ 0.729610] PCI host bridge to bus 0000:00 [ 0.730503] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.731757] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.733869] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.736446] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.738465] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.741003] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.751652] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.754222] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.756356] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.758471] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.762158] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.764423] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.967525] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.969864] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.971765] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.974185] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.976466] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.979483] vgaarb: loaded [ 0.980810] SCSI subsystem initialized [ 0.982334] ACPI: bus type USB registered [ 0.983528] usbcore: registered new interface driver usbfs [ 0.985438] usbcore: registered new interface driver hub [ 0.987186] usbcore: registered new device driver usb [ 0.989391] PCI: Using ACPI for IRQ routing [ 0.992092] NetLabel: Initializing [ 0.993245] NetLabel: domain hash size = 128 [ 0.994554] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.996357] NetLabel: unlabeled traffic allowed by default [ 0.998735] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.000051] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.006804] amd_nb: Cannot enumerate AMD northbridges [ 1.008743] Switched to clocksource kvm-clock [ 1.027381] pnp: PnP ACPI init [ 1.028526] ACPI: bus type PNP registered [ 1.030968] pnp: PnP ACPI: found 6 devices [ 1.032650] ACPI: bus type PNP unregistered [ 1.050034] NET: Registered protocol family 2 [ 1.051631] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.054176] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 1.057886] TCP: Hash tables configured (established 32768 bind 32768) [ 1.060362] TCP: reno registered [ 1.061678] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 1.065223] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 1.069102] NET: Registered protocol family 1 [ 1.071443] RPC: Registered named UNIX socket transport module. [ 1.073963] RPC: Registered udp transport module. [ 1.075708] RPC: Registered tcp transport module. [ 1.078780] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.080938] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.082535] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.084042] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.086458] Unpacking initramfs... [ 2.440565] debug: unmapping init [mem 0xffff8800bc2e2000-0xffff8800bffbffff] [ 2.444418] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.446777] software IO TLB [mem 0xb82e2000-0xbc2e2000] (64MB) mapped at [ffff8800b82e2000-ffff8800bc2e1fff] [ 2.450477] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.453657] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.455561] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.457703] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.462284] cryptomgr_test (50) used greatest stack depth: 14128 bytes left [ 2.466025] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.466191] Initialise system trusted keyring [ 2.505246] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.507765] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.514733] zpool: loaded [ 2.515769] zbud: loaded [ 2.516636] VFS: Disk quotas dquot_6.6.0 [ 2.517709] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.520309] NFS: Registering the id_resolver key type [ 2.521673] Key type id_resolver registered [ 2.523294] Key type id_legacy registered [ 2.524835] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.528001] Key type big_key registered [ 2.532864] cryptomgr_test (56) used greatest stack depth: 13968 bytes left [ 2.536500] cryptomgr_test (59) used greatest stack depth: 13664 bytes left [ 2.537606] NET: Registered protocol family 38 [ 2.537618] Key type asymmetric registered [ 2.537621] Asymmetric key parser 'x509' registered [ 2.537775] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.537959] io scheduler noop registered [ 2.537963] io scheduler deadline registered (default) [ 2.538027] io scheduler cfq registered [ 2.538032] io scheduler mq-deadline registered [ 2.538037] io scheduler kyber registered [ 2.540443] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.540453] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.559546] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.562416] ACPI: Power Button [PWRF] [ 2.564111] GHES: HEST is not enabled! [ 2.621862] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.683293] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.805202] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.867376] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 2.991700] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.019927] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 3.051525] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 3.054982] Non-volatile memory driver v1.3 [ 3.056629] Linux agpgart interface v0.103 [ 3.059976] crash memory driver: version 1.1 [ 3.062211] nbd: registered device at major 43 [ 3.074712] virtio_blk virtio1: [vda] 116072 512-byte logical blocks (59.4 MB/56.6 MiB) [ 3.089581] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.105260] virtio_blk virtio3: [vdc] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.119181] virtio_blk virtio4: [vdd] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.138977] virtio_blk virtio5: [vde] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.151989] virtio_blk virtio6: [vdf] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.158218] rdac: device handler registered [ 3.160331] hp_sw: device handler registered [ 3.162153] emc: device handler registered [ 3.164017] libphy: Fixed MDIO Bus: probed [ 3.172830] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.175528] ehci-pci: EHCI PCI platform driver [ 3.177341] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.179041] ohci-pci: OHCI PCI platform driver [ 3.180604] uhci_hcd: USB Universal Host Controller Interface driver [ 3.183393] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.187867] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.189782] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.193532] mousedev: PS/2 mouse device common for all mice [ 3.196844] rtc_cmos 00:05: RTC can wake from S4 [ 3.199418] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.199495] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 3.200759] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.206578] hidraw: raw HID events driver (C) Jiri Kosina [ 3.206875] usbcore: registered new interface driver usbhid [ 3.206875] usbhid: USB HID core driver [ 3.206941] drop_monitor: Initializing network drop monitor service [ 3.207001] Netfilter messages via NETLINK v0.30. [ 3.207086] TCP: cubic registered [ 3.207094] Initializing XFRM netlink socket [ 3.207398] NET: Registered protocol family 10 [ 3.207999] NET: Registered protocol family 17 [ 3.208049] Key type dns_resolver registered [ 3.208462] mce: Using 10 MCE banks [ 3.209510] Loading compiled-in X.509 certificates [ 3.210609] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 3.210664] registered taskstats version 1 [ 3.213223] modprobe (71) used greatest stack depth: 13456 bytes left [ 3.216277] Key type trusted registered [ 3.222217] Key type encrypted registered [ 3.222289] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 3.225733] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 3.226388] rtc_cmos 00:05: setting system clock to 2025-06-22 11:13:18 UTC (1750590798) [ 3.250840] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 3.253478] Write protecting the kernel read-only data: 12288k [ 3.256299] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 3.259157] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 3.268649] random: systemd: uninitialized urandom read (16 bytes read) [ 3.273041] random: systemd: uninitialized urandom read (16 bytes read) [ 3.276626] random: systemd: uninitialized urandom read (16 bytes read) [ 3.282066] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 3.287617] systemd[1]: Detected virtualization kvm. [ 3.289387] systemd[1]: Detected architecture x86-64. [ 3.291283] systemd[1]: Running in initial RAM disk. Welcome to CentOS Linux 7 (Core) dracut-033-572.el7 (Initramfs)! [ 3.296463] systemd[1]: No hostname configured. [ 3.297942] systemd[1]: Set hostname to . [ 3.299852] random: systemd: uninitialized urandom read (16 bytes read) [ 3.302442] systemd[1]: Initializing machine ID from random generator. [ 3.351708] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 3.355295] random: systemd: uninitialized urandom read (16 bytes read) [ 3.358336] random: systemd: uninitialized urandom read (16 bytes read) [ 3.360712] random: systemd: uninitialized urandom read (16 bytes read) [ 3.363409] random: systemd: uninitialized urandom read (16 bytes read) [ 3.367360] random: systemd: uninitialized urandom read (16 bytes read) [ 3.370237] random: systemd: uninitialized urandom read (16 bytes read) [ 3.380190] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems. [ 3.385067] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 3.390105] systemd[1]: Created slice Root Slice. [ OK ] Created slice Root Slice. [ 3.394305] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 3.397886] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 3.402062] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 3.406672] systemd[1]: Reached target Timers. [ OK ] Reached target Timers. [ 3.409951] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 3.413918] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 3.420040] systemd[1]: Starting Create list of required static device nodes for the current kernel... Starting Create list of required st... nodes for the current kernel... [ 3.428236] systemd[1]: Starting Setup Virtual Console... Starting Setup Virtual Console... [ 3.434348] systemd[1]: Starting dracut cmdline hook... Starting dracut cmdline hook... [ 3.440197] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 3.444289] systemd[1]: Reached target Sockets. [ OK ] Reached target Sockets. [ 3.449534] systemd[1]: Starting Journal Service... Starting Journal Service... [ 3.454942] systemd[1]: Started Create list of required static device nodes for the current kernel. [ OK ] Started Create list of required sta...ce nodes for the current kernel.[ 3.461964] tsc: Refined TSC clocksource calibration: 2399.956 MHz [ 3.468640] systemd[1]: Started Setup Virtual Console. [ OK ] Started Setup Virtual Console. [ 3.473550] systemd[1]: Started Load Kernel Modules. [ OK ] Started Load Kernel Modules. [ 3.478872] systemd[1]: Starting Apply Kernel Variables... Starting Apply Kernel Variables... [ 3.484889] systemd[1]: Starting Create Static Device Nodes in /dev... Starting Create Static Device Nodes in /dev... [ 3.492287] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. [ OK [ 3.498611] random: fast init done ] Started Apply Kernel Variables. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ OK ] Started dracut pre-udev hook. Starting udev Kernel Device Manager... [ OK ] Started udev Kernel Device Manager. Starting dracut pre-trigger hook... [ OK ] Started dracut pre-trigger hook. Starting udev Coldplug all Devices... Mounting Configuration File System... [ OK ] Mounted Configuration File System. [ OK ] Started udev Coldplug all Devices. Starting Show Plymouth Boot Screen... [ OK ] Reached target System Initialization. [ 4.060499] scsi host0: ata_piix [ 4.062653] scsi host1: ata_piix [ 4.065908] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc320 irq 14 [ 4.068556] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc328 irq 15 Starting dracut initqueue hook... [ OK ] Started Show Plymouth Boot Screen. [ OK ] Reached target Paths. [ OK ] Started Forward Password Requests to Plymouth Directory Watch. [ OK ] Reached target Basic System. [ 4.102687] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 %G[ 4.139257] ip (315) used greatest stack depth: 13080 bytes left [ 4.199220] ip (343) used greatest stack depth: 12336 bytes left [ 6.286952] dracut-initqueue[277]: RTNETLINK answers: File exists [ 6.513491] dracut-initqueue[277]: bs=4096, sz=32212254720 bytes [ OK ] Started dracut initqueue hook. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Mounting /sysroot... [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... [ 7.322674] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Started Reload Configuration from the Real Root. [ OK ] Reached target Initrd File Systems. [ OK ] Reached target Initrd Default Target. Starting dracut pre-pivot and cleanup hook... [ OK ] Started dracut pre-pivot and cleanup hook. Starting Cleaning Up and Shutting Down Daemons... [ OK ] Stopped target Timers. Starting Plymouth switch root service... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Basic System. [ OK ] Stopped target Sockets. [ OK ] Stopped target Slices. [ OK ] Stopped target Paths. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped target System Initialization. [ OK ] Stopped target Swap. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped Load Kernel Modules. [ OK ] Stopped target Local File Systems. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. Stopping udev Kernel Device Manager... [ OK ] Stopped udev Kernel Device Manager. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta...ce nodes for the current kernel. [ OK ] Closed udev Kernel Socket. [ OK ] Closed udev Control Socket. Starting Cleanup udevd DB... [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. [ OK ] Started Plymouth switch root service. Starting Switch Root... [ 7.817467] systemd-journald[110]: Received SIGTERM from PID 1 (systemd). [ 8.067122] SELinux: Disabled at runtime. [ 8.145414] ip_tables: (C) 2000-2006 Netfilter Core Team [ 8.148780] systemd[1]: Inserted module 'ip_tables' Welcome to CentOS Linux 7 (Core)! [ OK ] Stopped Switch Root. [ OK ] Stopped Journal Service. Starting Journal Service... [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Created slice User and Session Slice. Mounting POSIX Message Queue File System... [ OK ] Listening on udev Control Socket. [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Set up automount Arbitrary Executab...ats File System Automount Point. Mounting Huge Pages File System... [ OK ] Reached target rpc_pipefs.target. Starting Remount Root and Kernel File Systems... Starting Load Kernel Modules... [ OK ] Reached target Slices. [ OK ] Created slice system-selinux\x2dpol...grate\x2dlocal\x2dchanges.slice. [ OK ] Created slice system-getty.slice. Mounting Debug File System... [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... Starting Create list of required st... nodes for the current kernel... Starting Read and set NIS domainname from /etc/sysconfig/network... [ OK ] Created slice system-serial\x2dgetty.slice. Starting Set Up Additional Binary Formats... [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd File Systems. [ OK ] Stopped target Initrd Root File System. [ OK ] Listening on Delayed Shutdown Socket. [ OK ] Started Create list of required sta...ce nodes for the current kernel. Starting Create Static Device Nodes in /dev... [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Debug File System. [ OK ] Started Load Kernel Modules. Mounting Arbitrary Executable File Formats File System... Starting Apply Kernel Variables... [ OK ] Started Read and set NIS domainname from /etc/sysconfig/network. [ OK ] Started Journal Service. [ OK ] Mounted Arbitrary Executable File Formats File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started Set Up Additional Binary Formats. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... Starting Configure read-only root support... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... Starting Flush Journal to Persistent Storage... [ OK ] Started udev Coldplug all Devices. [ OK ] Mounted /mnt. [ 8.609795] systemd-journald[568]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started udev Kernel Device Manager. [ 8.740107] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 8.750581] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ OK ] Found device /dev/ttyS0. [ OK ] Found device /dev/ttyS1. [ 8.795510] cryptd: max_cpu_qlen set to 1000 [ OK ] Found device /dev/disk/by-label/SWAP. Activating swap /dev/disk/by-label/SWAP... [ OK ] Found device /dev/vda. [ 8.833504] AVX version of gcm_enc/dec engaged. [ 8.837865] AES CTR mode by8 optimization enabled [ 8.866634] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS Mounting /home/green/git/lustre-release... [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Reached target Swap. [ 8.910428] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 8.918512] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ OK ] Mounted /home/green/git/lustre-release. [ 8.924657] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) %G[ 9.029611] EDAC MC: Ver: 3.0.0 [ 9.036507] EDAC sbridge: Ver: 1.1.2 [ 11.165795] mount.nfs (773) used greatest stack depth: 10704 bytes left [ OK ] Started Configure read-only root support. [ OK ] Reached target Local File Systems. Starting Preprocess NFS configuration... Starting Tell Plymouth To Write Out Runtime Data... Starting Rebuild Journal Catalog... Starting Mark the need to relabel after reboot... Starting Load/Save Random Seed... Starting Create Volatile Files and Directories... [ OK ] Started Preprocess NFS configuration. [FAILED] Failed to start Rebuild Journal Catalog. See 'systemctl status systemd-journal-catalog-update.service' for details. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Load/Save Random Seed. [FAILED] Failed to start Create Volatile Files and Directories. See 'systemctl status systemd-tmpfiles-setup.service' for details. Starting Update UTMP about System Boot/Shutdown... Starting Update is Completed... [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started Update is Completed. [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Reached target System Initialization. [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ OK ] Started Flexible branding. [ OK ] Reached target Paths. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. Starting Dump dmesg to /var/log/dmesg... Starting Login Service... [ OK ] Started D-Bus System Message Bus. Starting Network Manager... Starting GSSAPI Proxy Daemon... [ OK ] Started Dump dmesg to /var/log/dmesg. [ OK ] Started Login Service. [ OK ] Started GSSAPI Proxy Daemon. [ OK ] Reached target NFS client services. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Starting Permit User Sessions... [ OK ] Started Permit User Sessions. [ OK ] Started Network Manager. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting OpenSSH server daemon... Starting /etc/rc.d/rc.local Compatibility... Starting Hostname Service... [ OK ] Started OpenSSH server daemon. [ OK ] Started /etc/rc.d/rc.local Compatibility. [ OK ] Started Hostname Service. Starting Network Manager Script Dispatcher Service... Starting Wait for Plymouth Boot Screen to Quit... Starting Terminate Plymouth Boot Screen... [ OK ] Started Network Manager Script Dispatcher Service. CentOS Linux 7 (Core) Kernel 3.10.0-7.9-debug on an x86_64 oleg413-server login: [ 27.215269] device-mapper: uevent: version 1.0.3 [ 27.217380] device-mapper: ioctl: 4.37.1-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 34.399820] libcfs: loading out-of-tree module taints kernel. [ 34.402281] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 34.452679] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_hostid [ 41.682768] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 42.012594] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 42.020260] alg: No test for adler32 (adler32-zlib) [ 43.022584] Lustre: Lustre: Build Version: 2.16.56_63_g33ce4dc [ 43.293337] LNet: Added LNI 192.168.204.113@tcp [8/256/0/180] [ 43.295674] LNet: Accept secure, port 988 [ 44.897923] Key type lgssc registered [ 45.442104] Lustre: Echo OBD driver; http://www.lustre.org/ [ 50.577475] icp: module license 'CDDL' taints kernel. [ 50.579300] Disabling lock debugging due to kernel taint [ 52.795681] ZFS: Loaded module v2.1.5-1, ZFS pool version 5000, ZFS filesystem version 5 [ 57.770548] LDISKFS-fs (vdc): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 64.664623] LDISKFS-fs (vdd): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 68.103784] LDISKFS-fs (vde): file extents enabled, maximum tree depth=5 [ 68.109830] LDISKFS-fs (vde): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 71.744129] LDISKFS-fs (vdf): file extents enabled, maximum tree depth=5 [ 71.751858] LDISKFS-fs (vdf): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 77.951000] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 82.824765] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 82.868485] Lustre: lustre-MDT0000: mounting server target with '-t lustre' deprecated, use '-t lustre_tgt' [ 82.873611] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 82.877197] in_atomic(): 1, irqs_disabled(): 0, pid: 7212, name: mount.lustre [ 82.880414] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P OE ------------ 3.10.0-7.9-debug #1 [ 82.887272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 82.891223] Call Trace: [ 82.892248] [] dump_stack+0x19/0x1b [ 82.894507] [] __might_sleep+0xd9/0x100 [ 82.897041] [] kmem_cache_alloc+0x4f/0x2e0 [ 82.901159] [] alloc_vfsmnt+0x24/0x240 [ 82.903266] [] vfs_kern_mount+0x36/0x110 [ 82.904832] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 82.906787] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 82.909349] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 82.914015] [] obd_setup+0x167/0x540 [obdclass] [ 82.919650] [] class_setup+0x54f/0x830 [obdclass] [ 82.925349] [] class_process_config+0x149b/0x2660 [obdclass] [ 82.931608] [] do_lcfg+0x263/0x520 [obdclass] [ 82.934528] [] lustre_start_simple+0x88/0x210 [obdclass] [ 82.939681] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 82.942217] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 82.944560] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 82.946727] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 82.948939] [] mount_nodev+0x4d/0xb0 [ 82.950434] [] lustre_mount+0x18/0x20 [lustre] [ 82.952536] [] mount_fs+0x39/0x1b0 [ 82.954918] [] vfs_kern_mount+0x67/0x110 [ 82.957772] [] do_mount+0x1ef/0xce0 [ 82.960171] [] ? copy_mount_options+0x39/0x1b0 [ 82.962669] [] SyS_mount+0x83/0xd0 [ 82.964547] [] system_call_fastpath+0x1f/0x24 [ 82.967116] BUG: scheduling while atomic: mount.lustre/7212/0x10000002 [ 82.972688] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.000619] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P OE ------------ 3.10.0-7.9-debug #1 [ 83.005092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.009480] Call Trace: [ 83.010344] [] dump_stack+0x19/0x1b [ 83.012242] [] __schedule_bug+0x64/0x72 [ 83.014320] [] __schedule+0x791/0x7d0 [ 83.016904] [] ? alloc_vfsmnt+0x24/0x240 [ 83.018952] [] __cond_resched+0x26/0x30 [ 83.022722] [] _cond_resched+0x3a/0x50 [ 83.024717] [] kmem_cache_alloc+0x54/0x2e0 [ 83.026786] [] alloc_vfsmnt+0x24/0x240 [ 83.029511] [] vfs_kern_mount+0x36/0x110 [ 83.032359] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.035631] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.040510] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.043873] [] obd_setup+0x167/0x540 [obdclass] [ 83.046330] [] class_setup+0x54f/0x830 [obdclass] [ 83.049867] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.052383] [] do_lcfg+0x263/0x520 [obdclass] [ 83.054366] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.057388] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.060706] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.063901] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.066521] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.069517] [] mount_nodev+0x4d/0xb0 [ 83.072073] [] lustre_mount+0x18/0x20 [lustre] [ 83.074538] [] mount_fs+0x39/0x1b0 [ 83.076503] [] vfs_kern_mount+0x67/0x110 [ 83.080011] [] do_mount+0x1ef/0xce0 [ 83.082991] [] ? copy_mount_options+0x39/0x1b0 [ 83.085864] [] SyS_mount+0x83/0xd0 [ 83.088505] [] system_call_fastpath+0x1f/0x24 [ 83.091895] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 83.095514] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.119967] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.126094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.130568] Call Trace: [ 83.131482] [] dump_stack+0x19/0x1b [ 83.134426] [] __schedule_bug+0x64/0x72 [ 83.137307] [] __schedule+0x791/0x7d0 [ 83.139636] [] ? bit_wait+0x50/0x50 [ 83.143519] [] schedule+0x29/0x70 [ 83.148746] [] schedule_timeout+0x209/0x290 [ 83.150606] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 83.155156] [] ? kvm_clock_read+0x33/0x40 [ 83.157529] [] ? kvm_clock_get_cycles+0x9/0x10 [ 83.161256] [] ? ktime_get_ts64+0x4c/0xf0 [ 83.164108] [] ? bit_wait+0x50/0x50 [ 83.168111] [] io_schedule_timeout+0xad/0x130 [ 83.170311] [] io_schedule+0x18/0x20 [ 83.174459] [] bit_wait_io+0x11/0x50 [ 83.177405] [] __wait_on_bit+0x65/0x90 [ 83.181177] [] ? bit_wait+0x50/0x50 [ 83.183906] [] out_of_line_wait_on_bit+0x81/0xb0 [ 83.186007] [] ? wake_bit_function+0x40/0x40 [ 83.188969] [] __bread+0xad/0xf0 [ 83.192074] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 83.195508] [] ? snprintf+0x49/0x70 [ 83.197751] [] mount_bdev+0x1b0/0x1f0 [ 83.199220] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.203121] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.207029] [] mount_fs+0x39/0x1b0 [ 83.208904] [] vfs_kern_mount+0x67/0x110 [ 83.211273] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.216643] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.219065] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.223010] [] obd_setup+0x167/0x540 [obdclass] [ 83.226211] [] class_setup+0x54f/0x830 [obdclass] [ 83.229977] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.233623] [] do_lcfg+0x263/0x520 [obdclass] [ 83.237309] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.240701] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.244291] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.247343] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.250604] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.253466] [] mount_nodev+0x4d/0xb0 [ 83.255996] [] lustre_mount+0x18/0x20 [lustre] [ 83.259487] [] mount_fs+0x39/0x1b0 [ 83.261988] [] vfs_kern_mount+0x67/0x110 [ 83.265313] [] do_mount+0x1ef/0xce0 [ 83.267542] [] ? copy_mount_options+0x39/0x1b0 [ 83.270034] [] SyS_mount+0x83/0xd0 [ 83.272819] [] system_call_fastpath+0x1f/0x24 [ 83.277263] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 83.280472] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.309547] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.314285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.318325] Call Trace: [ 83.319462] [] dump_stack+0x19/0x1b [ 83.321578] [] __schedule_bug+0x64/0x72 [ 83.325296] [] __schedule+0x791/0x7d0 [ 83.327063] [] ? bit_wait+0x50/0x50 [ 83.329604] [] schedule+0x29/0x70 [ 83.331834] [] schedule_timeout+0x209/0x290 [ 83.335218] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 83.337807] [] ? kvm_clock_read+0x33/0x40 [ 83.339944] [] ? kvm_clock_get_cycles+0x9/0x10 [ 83.341888] [] ? ktime_get_ts64+0x4c/0xf0 [ 83.343997] [] ? bit_wait+0x50/0x50 [ 83.345696] [] io_schedule_timeout+0xad/0x130 [ 83.347148] [] io_schedule+0x18/0x20 [ 83.348931] [] bit_wait_io+0x11/0x50 [ 83.351051] [] __wait_on_bit+0x65/0x90 [ 83.352927] [] ? bit_wait+0x50/0x50 [ 83.355081] [] out_of_line_wait_on_bit+0x81/0xb0 [ 83.357332] [] ? wake_bit_function+0x40/0x40 [ 83.360075] [] __bread+0xad/0xf0 [ 83.362509] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 83.365979] [] mount_bdev+0x1b0/0x1f0 [ 83.368724] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.372227] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.374839] [] mount_fs+0x39/0x1b0 [ 83.377654] [] vfs_kern_mount+0x67/0x110 [ 83.380183] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.382771] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.385572] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.388030] [] obd_setup+0x167/0x540 [obdclass] [ 83.390346] [] class_setup+0x54f/0x830 [obdclass] [ 83.392287] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.394975] [] do_lcfg+0x263/0x520 [obdclass] [ 83.398112] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.401284] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.403669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.406218] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.408383] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.410709] [] mount_nodev+0x4d/0xb0 [ 83.412546] [] lustre_mount+0x18/0x20 [lustre] [ 83.414440] [] mount_fs+0x39/0x1b0 [ 83.415939] [] vfs_kern_mount+0x67/0x110 [ 83.417864] [] do_mount+0x1ef/0xce0 [ 83.419376] [] ? copy_mount_options+0x39/0x1b0 [ 83.422018] [] SyS_mount+0x83/0xd0 [ 83.424036] [] system_call_fastpath+0x1f/0x24 [ 83.426251] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 83.429867] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.453406] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.456866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.460655] Call Trace: [ 83.461676] [] dump_stack+0x19/0x1b [ 83.463840] [] __schedule_bug+0x64/0x72 [ 83.466103] [] __schedule+0x791/0x7d0 [ 83.468305] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 83.470977] [] ? bit_wait+0x50/0x50 [ 83.472822] [] schedule+0x29/0x70 [ 83.474612] [] schedule_timeout+0x209/0x290 [ 83.477419] [] ? kvm_clock_read+0x33/0x40 [ 83.479724] [] ? kvm_clock_get_cycles+0x9/0x10 [ 83.482726] [] ? ktime_get_ts64+0x4c/0xf0 [ 83.485173] [] ? bit_wait+0x50/0x50 [ 83.487229] [] io_schedule_timeout+0xad/0x130 [ 83.489697] [] io_schedule+0x18/0x20 [ 83.491756] [] bit_wait_io+0x11/0x50 [ 83.494033] [] __wait_on_bit_lock+0x5f/0xc0 [ 83.496639] [] ? bit_wait+0x50/0x50 [ 83.500244] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 83.502684] [] ? wake_bit_function+0x40/0x40 [ 83.504247] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 83.506885] [] __bread+0xe6/0xf0 [ 83.508374] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 83.511022] [] mount_bdev+0x1b0/0x1f0 [ 83.512839] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.516282] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.518461] [] mount_fs+0x39/0x1b0 [ 83.520949] [] vfs_kern_mount+0x67/0x110 [ 83.523921] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.525839] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.528438] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.531240] [] obd_setup+0x167/0x540 [obdclass] [ 83.533702] [] class_setup+0x54f/0x830 [obdclass] [ 83.536361] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.539128] [] do_lcfg+0x263/0x520 [obdclass] [ 83.543177] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.547488] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.550665] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.552852] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.555591] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.558127] [] mount_nodev+0x4d/0xb0 [ 83.560895] [] lustre_mount+0x18/0x20 [lustre] [ 83.562681] [] mount_fs+0x39/0x1b0 [ 83.564246] [] vfs_kern_mount+0x67/0x110 [ 83.566308] [] do_mount+0x1ef/0xce0 [ 83.568551] [] ? copy_mount_options+0x39/0x1b0 [ 83.570449] [] SyS_mount+0x83/0xd0 [ 83.572835] [] system_call_fastpath+0x1f/0x24 [ 83.575179] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 83.577760] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.602725] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.607936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.611371] Call Trace: [ 83.612289] [] dump_stack+0x19/0x1b [ 83.616381] [] __schedule_bug+0x64/0x72 [ 83.619542] [] __schedule+0x791/0x7d0 [ 83.622439] [] ? bit_wait+0x50/0x50 [ 83.625043] [] schedule+0x29/0x70 [ 83.626666] [] schedule_timeout+0x209/0x290 [ 83.630344] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 83.634187] [] ? kvm_clock_read+0x33/0x40 [ 83.636372] [] ? kvm_clock_get_cycles+0x9/0x10 [ 83.639450] [] ? bit_wait+0x50/0x50 [ 83.640905] [] io_schedule_timeout+0xad/0x130 [ 83.642775] [] io_schedule+0x18/0x20 [ 83.644537] [] bit_wait_io+0x11/0x50 [ 83.646241] [] __wait_on_bit+0x65/0x90 [ 83.648251] [] ? bit_wait+0x50/0x50 [ 83.650285] [] out_of_line_wait_on_bit+0x81/0xb0 [ 83.654088] [] ? wake_bit_function+0x40/0x40 [ 83.659186] [] __wait_on_buffer+0x2a/0x30 [ 83.663236] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 83.667418] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 83.671412] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 83.676882] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.679544] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 83.684182] [] mount_bdev+0x1b0/0x1f0 [ 83.686229] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.688994] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.692140] [] mount_fs+0x39/0x1b0 [ 83.693132] [] vfs_kern_mount+0x67/0x110 [ 83.696406] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.698622] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.701052] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.703672] [] obd_setup+0x167/0x540 [obdclass] [ 83.706241] [] class_setup+0x54f/0x830 [obdclass] [ 83.708328] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.711856] [] do_lcfg+0x263/0x520 [obdclass] [ 83.714069] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.716197] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.718686] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.721347] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.723044] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.725438] [] mount_nodev+0x4d/0xb0 [ 83.727605] [] lustre_mount+0x18/0x20 [lustre] [ 83.729999] [] mount_fs+0x39/0x1b0 [ 83.731885] [] vfs_kern_mount+0x67/0x110 [ 83.733977] [] do_mount+0x1ef/0xce0 [ 83.737532] [] ? copy_mount_options+0x39/0x1b0 [ 83.740956] [] SyS_mount+0x83/0xd0 [ 83.744580] [] system_call_fastpath+0x1f/0x24 [ 83.748990] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 83.752313] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.779225] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.783345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.788046] Call Trace: [ 83.788931] [] dump_stack+0x19/0x1b [ 83.791337] [] __schedule_bug+0x64/0x72 [ 83.793368] [] __schedule+0x791/0x7d0 [ 83.797424] [] ? bit_wait+0x50/0x50 [ 83.799616] [] schedule+0x29/0x70 [ 83.801994] [] schedule_timeout+0x209/0x290 [ 83.804453] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 83.806741] [] ? kvm_clock_read+0x33/0x40 [ 83.808534] [] ? kvm_clock_get_cycles+0x9/0x10 [ 83.810656] [] ? bit_wait+0x50/0x50 [ 83.812531] [] io_schedule_timeout+0xad/0x130 [ 83.814999] [] io_schedule+0x18/0x20 [ 83.816340] [] bit_wait_io+0x11/0x50 [ 83.818634] [] __wait_on_bit+0x65/0x90 [ 83.820250] [] ? bit_wait+0x50/0x50 [ 83.822891] [] out_of_line_wait_on_bit+0x81/0xb0 [ 83.826950] [] ? wake_bit_function+0x40/0x40 [ 83.829260] [] __wait_on_buffer+0x2a/0x30 [ 83.831407] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 83.834283] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 83.837299] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 83.840706] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.842908] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 83.847213] [] mount_bdev+0x1b0/0x1f0 [ 83.849492] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.852718] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.855695] [] mount_fs+0x39/0x1b0 [ 83.857472] [] vfs_kern_mount+0x67/0x110 [ 83.860756] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.862872] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.865667] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.871055] [] obd_setup+0x167/0x540 [obdclass] [ 83.874416] [] class_setup+0x54f/0x830 [obdclass] [ 83.876659] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.881060] [] do_lcfg+0x263/0x520 [obdclass] [ 83.884264] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.887764] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.892057] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.895707] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.901987] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.906839] [] mount_nodev+0x4d/0xb0 [ 83.909169] [] lustre_mount+0x18/0x20 [lustre] [ 83.911525] [] mount_fs+0x39/0x1b0 [ 83.914097] [] vfs_kern_mount+0x67/0x110 [ 83.916522] [] do_mount+0x1ef/0xce0 [ 83.918272] [] ? copy_mount_options+0x39/0x1b0 [ 83.920016] [] SyS_mount+0x83/0xd0 [ 83.921602] [] system_call_fastpath+0x1f/0x24 [ 83.923997] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 83.926866] in_atomic(): 1, irqs_disabled(): 0, pid: 7212, name: mount.lustre [ 83.929852] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.933561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.936869] Call Trace: [ 83.937808] [] dump_stack+0x19/0x1b [ 83.940811] [] __might_sleep+0xd9/0x100 [ 83.943851] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 83.948467] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 83.951338] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 83.964054] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.968570] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 83.976106] [] mount_bdev+0x1b0/0x1f0 [ 83.981388] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.989940] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.994541] [] mount_fs+0x39/0x1b0 [ 84.000954] [] vfs_kern_mount+0x67/0x110 [ 84.005310] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.007611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.013297] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.016261] [] obd_setup+0x167/0x540 [obdclass] [ 84.019436] [] class_setup+0x54f/0x830 [obdclass] [ 84.024662] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.028109] [] do_lcfg+0x263/0x520 [obdclass] [ 84.032347] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.034255] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.036747] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.039028] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.041089] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.043173] [] mount_nodev+0x4d/0xb0 [ 84.044999] [] lustre_mount+0x18/0x20 [lustre] [ 84.050354] [] mount_fs+0x39/0x1b0 [ 84.055354] [] vfs_kern_mount+0x67/0x110 [ 84.060938] [] do_mount+0x1ef/0xce0 [ 84.065994] [] ? copy_mount_options+0x39/0x1b0 [ 84.069318] [] SyS_mount+0x83/0xd0 [ 84.073903] [] system_call_fastpath+0x1f/0x24 [ 84.078922] BUG: scheduling while atomic: mount.lustre/7212/0x10000002 [ 84.085460] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.113646] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.117643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.120853] Call Trace: [ 84.121827] [] dump_stack+0x19/0x1b [ 84.123441] [] __schedule_bug+0x64/0x72 [ 84.124948] [] __schedule+0x791/0x7d0 [ 84.126506] [] __cond_resched+0x26/0x30 [ 84.128193] [] _cond_resched+0x3a/0x50 [ 84.129905] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 84.132661] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 84.136285] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 84.149152] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.153288] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 84.156183] [] mount_bdev+0x1b0/0x1f0 [ 84.159682] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.163397] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.167457] [] mount_fs+0x39/0x1b0 [ 84.170554] [] vfs_kern_mount+0x67/0x110 [ 84.173267] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.177304] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.183092] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.185989] [] obd_setup+0x167/0x540 [obdclass] [ 84.191147] [] class_setup+0x54f/0x830 [obdclass] [ 84.194529] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.199184] [] do_lcfg+0x263/0x520 [obdclass] [ 84.202139] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.205452] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.211148] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.215759] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.219338] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.223206] [] mount_nodev+0x4d/0xb0 [ 84.226175] [] lustre_mount+0x18/0x20 [lustre] [ 84.229804] [] mount_fs+0x39/0x1b0 [ 84.232266] [] vfs_kern_mount+0x67/0x110 [ 84.235994] [] do_mount+0x1ef/0xce0 [ 84.238544] [] ? copy_mount_options+0x39/0x1b0 [ 84.245194] [] SyS_mount+0x83/0xd0 [ 84.249137] [] system_call_fastpath+0x1f/0x24 [ 84.253553] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 84.255980] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.283024] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.286081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.289369] Call Trace: [ 84.290110] [] dump_stack+0x19/0x1b [ 84.292013] [] __schedule_bug+0x64/0x72 [ 84.293892] [] __schedule+0x791/0x7d0 [ 84.296386] [] ? enqueue_entity+0x2ef/0xc30 [ 84.298651] [] schedule+0x29/0x70 [ 84.301198] [] schedule_timeout+0x209/0x290 [ 84.304506] [] ? kvm_sched_clock_read+0x9/0x20 [ 84.306938] [] ? sched_clock+0x9/0x10 [ 84.310468] [] ? check_preempt_curr+0x80/0xa0 [ 84.313046] [] ? ttwu_do_wakeup+0x19/0xf0 [ 84.315196] [] wait_for_completion+0xfc/0x140 [ 84.317511] [] ? wake_up_state+0x20/0x20 [ 84.319791] [] kthread_create_on_node+0xa8/0x140 [ 84.322133] [] ? commit_timeout+0x10/0x10 [jbd2] [ 84.325114] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 84.327518] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 84.330039] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 84.333335] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.335803] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 84.338187] [] mount_bdev+0x1b0/0x1f0 [ 84.340144] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.342824] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.345307] [] mount_fs+0x39/0x1b0 [ 84.346695] [] vfs_kern_mount+0x67/0x110 [ 84.348473] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.350827] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.353841] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.356403] [] obd_setup+0x167/0x540 [obdclass] [ 84.358499] [] class_setup+0x54f/0x830 [obdclass] [ 84.361081] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.363894] [] do_lcfg+0x263/0x520 [obdclass] [ 84.366258] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.368510] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.371272] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.373828] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.376411] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.378754] [] mount_nodev+0x4d/0xb0 [ 84.380721] [] lustre_mount+0x18/0x20 [lustre] [ 84.382193] [] mount_fs+0x39/0x1b0 [ 84.384244] [] vfs_kern_mount+0x67/0x110 [ 84.386413] [] do_mount+0x1ef/0xce0 [ 84.389126] [] ? copy_mount_options+0x39/0x1b0 [ 84.391638] [] SyS_mount+0x83/0xd0 [ 84.393707] [] system_call_fastpath+0x1f/0x24 [ 84.395595] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 84.398342] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.428115] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.431937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.435387] Call Trace: [ 84.436533] [] dump_stack+0x19/0x1b [ 84.439056] [] __schedule_bug+0x64/0x72 [ 84.441270] [] __schedule+0x791/0x7d0 [ 84.443104] [] schedule+0x29/0x70 [ 84.444327] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 84.447925] [] ? wake_up_atomic_t+0x30/0x30 [ 84.450308] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 84.452998] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.455050] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 84.459547] [] mount_bdev+0x1b0/0x1f0 [ 84.461538] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.464240] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.466860] [] mount_fs+0x39/0x1b0 [ 84.469438] [] vfs_kern_mount+0x67/0x110 [ 84.471543] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.473973] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.476836] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.479347] [] obd_setup+0x167/0x540 [obdclass] [ 84.482121] [] class_setup+0x54f/0x830 [obdclass] [ 84.484260] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.487250] [] do_lcfg+0x263/0x520 [obdclass] [ 84.489213] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.492109] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.495301] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.498331] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.501273] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.503936] [] mount_nodev+0x4d/0xb0 [ 84.506413] [] lustre_mount+0x18/0x20 [lustre] [ 84.509650] [] mount_fs+0x39/0x1b0 [ 84.511332] [] vfs_kern_mount+0x67/0x110 [ 84.513990] [] do_mount+0x1ef/0xce0 [ 84.516764] [] ? copy_mount_options+0x39/0x1b0 [ 84.519051] [] SyS_mount+0x83/0xd0 [ 84.521015] [] system_call_fastpath+0x1f/0x24 [ 84.523171] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 84.525937] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.550034] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.554841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.558802] Call Trace: [ 84.559600] [] dump_stack+0x19/0x1b [ 84.561398] [] __schedule_bug+0x64/0x72 [ 84.565955] [] __schedule+0x791/0x7d0 [ 84.568483] [] ? enqueue_entity+0x2ef/0xc30 [ 84.571529] [] schedule+0x29/0x70 [ 84.573364] [] schedule_timeout+0x209/0x290 [ 84.577653] [] ? sched_clock_cpu+0xa5/0xe0 [ 84.580434] [] ? check_preempt_curr+0x80/0xa0 [ 84.583659] [] ? ttwu_do_wakeup+0x19/0xf0 [ 84.587196] [] wait_for_completion+0xfc/0x140 [ 84.590106] [] ? wake_up_state+0x20/0x20 [ 84.597512] [] kthread_create_on_node+0xa8/0x140 [ 84.601667] [] ? process_one_work+0x4a0/0x4a0 [ 84.603877] [] __alloc_workqueue_key+0x336/0x480 [ 84.606278] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.609446] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 84.615963] [] mount_bdev+0x1b0/0x1f0 [ 84.619906] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.623129] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.626299] [] mount_fs+0x39/0x1b0 [ 84.627765] [] vfs_kern_mount+0x67/0x110 [ 84.632644] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.636032] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.642826] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.645659] [] obd_setup+0x167/0x540 [obdclass] [ 84.648988] [] class_setup+0x54f/0x830 [obdclass] [ 84.652878] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.658213] [] do_lcfg+0x263/0x520 [obdclass] [ 84.660530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.663225] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.667317] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.672009] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.674338] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.680005] [] mount_nodev+0x4d/0xb0 [ 84.684025] [] lustre_mount+0x18/0x20 [lustre] [ 84.686067] [] mount_fs+0x39/0x1b0 [ 84.687747] [] vfs_kern_mount+0x67/0x110 [ 84.689790] [] do_mount+0x1ef/0xce0 [ 84.691244] [] ? copy_mount_options+0x39/0x1b0 [ 84.693021] [] SyS_mount+0x83/0xd0 [ 84.694738] [] system_call_fastpath+0x1f/0x24 [ 84.699040] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 84.701705] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.726616] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.730924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.733899] Call Trace: [ 84.734867] [] dump_stack+0x19/0x1b [ 84.736565] [] __schedule_bug+0x64/0x72 [ 84.740106] [] __schedule+0x791/0x7d0 [ 84.744665] [] ? bit_wait+0x50/0x50 [ 84.746603] [] schedule+0x29/0x70 [ 84.749877] [] schedule_timeout+0x209/0x290 [ 84.751932] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 84.755388] [] ? kvm_clock_read+0x33/0x40 [ 84.759344] [] ? kvm_clock_get_cycles+0x9/0x10 [ 84.762675] [] ? ktime_get_ts64+0x4c/0xf0 [ 84.764460] [] ? bit_wait+0x50/0x50 [ 84.766237] [] io_schedule_timeout+0xad/0x130 [ 84.771140] [] io_schedule+0x18/0x20 [ 84.773575] [] bit_wait_io+0x11/0x50 [ 84.776491] [] __wait_on_bit+0x65/0x90 [ 84.779174] [] ? bit_wait+0x50/0x50 [ 84.782571] [] out_of_line_wait_on_bit+0x81/0xb0 [ 84.786846] [] ? wake_bit_function+0x40/0x40 [ 84.790844] [] __sync_dirty_buffer+0xe8/0x110 [ 84.794574] [] sync_dirty_buffer+0x13/0x20 [ 84.799101] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 84.804532] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 84.807590] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 84.811144] [] mount_bdev+0x1b0/0x1f0 [ 84.813215] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.817842] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.821038] [] mount_fs+0x39/0x1b0 [ 84.825052] [] vfs_kern_mount+0x67/0x110 [ 84.827951] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.830463] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.833154] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.838994] [] obd_setup+0x167/0x540 [obdclass] [ 84.841701] [] class_setup+0x54f/0x830 [obdclass] [ 84.846918] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.850328] [] do_lcfg+0x263/0x520 [obdclass] [ 84.854005] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.857852] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.860541] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.863504] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.866355] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.869290] [] mount_nodev+0x4d/0xb0 [ 84.871897] [] lustre_mount+0x18/0x20 [lustre] [ 84.875172] [] mount_fs+0x39/0x1b0 [ 84.877414] [] vfs_kern_mount+0x67/0x110 [ 84.879614] [] do_mount+0x1ef/0xce0 [ 84.884333] [] ? copy_mount_options+0x39/0x1b0 [ 84.886810] [] SyS_mount+0x83/0xd0 [ 84.890486] [] system_call_fastpath+0x1f/0x24 [ 84.895523] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 84.900234] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.930898] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.937439] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.940373] Call Trace: [ 84.941275] [] dump_stack+0x19/0x1b [ 84.942853] [] __schedule_bug+0x64/0x72 [ 84.944849] [] __schedule+0x791/0x7d0 [ 84.948811] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 84.955295] [] ? bit_wait+0x50/0x50 [ 84.956993] [] schedule+0x29/0x70 [ 84.960880] [] schedule_timeout+0x209/0x290 [ 84.962880] [] ? kvm_clock_read+0x33/0x40 [ 84.967688] [] ? kvm_clock_get_cycles+0x9/0x10 [ 84.970568] [] ? ktime_get_ts64+0x4c/0xf0 [ 84.974883] [] ? bit_wait+0x50/0x50 [ 84.976456] [] io_schedule_timeout+0xad/0x130 [ 84.978584] [] io_schedule+0x18/0x20 [ 84.982687] [] bit_wait_io+0x11/0x50 [ 84.986372] [] __wait_on_bit+0x65/0x90 [ 84.990139] [] ? bit_wait+0x50/0x50 [ 84.992520] [] out_of_line_wait_on_bit+0x81/0xb0 [ 84.994998] [] ? wake_bit_function+0x40/0x40 [ 84.999186] [] __wait_on_buffer+0x2a/0x30 [ 85.001174] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 85.003124] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 85.005033] [] v2_read_header+0x1f/0x50 [ 85.006950] [] v2_check_quota_file+0x2b/0x70 [ 85.009141] [] ? igrab+0x36/0x60 [ 85.010970] [] vfs_load_quota_inode+0x279/0x570 [ 85.013723] [] ? unlock_new_inode+0x55/0x80 [ 85.016393] [] dquot_enable+0xf0/0x110 [ 85.018173] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 85.021310] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 85.025273] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 85.027862] [] mount_bdev+0x1b0/0x1f0 [ 85.032598] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 85.036483] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 85.038829] [] mount_fs+0x39/0x1b0 [ 85.040739] [] vfs_kern_mount+0x67/0x110 [ 85.043062] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 85.045669] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.049624] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.052413] [] obd_setup+0x167/0x540 [obdclass] [ 85.054781] [] class_setup+0x54f/0x830 [obdclass] [ 85.057286] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.060138] [] do_lcfg+0x263/0x520 [obdclass] [ 85.062158] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.065061] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.067836] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.070482] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.073750] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.076401] [] mount_nodev+0x4d/0xb0 [ 85.078206] [] lustre_mount+0x18/0x20 [lustre] [ 85.081640] [] mount_fs+0x39/0x1b0 [ 85.083790] [] vfs_kern_mount+0x67/0x110 [ 85.086298] [] do_mount+0x1ef/0xce0 [ 85.088902] [] ? copy_mount_options+0x39/0x1b0 [ 85.090999] [] SyS_mount+0x83/0xd0 [ 85.092877] [] system_call_fastpath+0x1f/0x24 [ 85.097606] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 85.101800] in_atomic(): 1, irqs_disabled(): 0, pid: 7212, name: mount.lustre [ 85.105053] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.108761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.112076] Call Trace: [ 85.114938] [] dump_stack+0x19/0x1b [ 85.116713] [] __might_sleep+0xd9/0x100 [ 85.118505] [] mutex_lock+0x20/0x40 [ 85.121549] [] vfs_load_quota_inode+0x2d8/0x570 [ 85.124947] [] dquot_enable+0xf0/0x110 [ 85.128401] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 85.132027] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 85.135507] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 85.138050] [] mount_bdev+0x1b0/0x1f0 [ 85.141117] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 85.144726] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 85.147222] [] mount_fs+0x39/0x1b0 [ 85.149472] [] vfs_kern_mount+0x67/0x110 [ 85.152744] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 85.157556] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.162580] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.166261] [] obd_setup+0x167/0x540 [obdclass] [ 85.169133] [] class_setup+0x54f/0x830 [obdclass] [ 85.173110] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.176375] [] do_lcfg+0x263/0x520 [obdclass] [ 85.180402] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.184717] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.191218] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.194752] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.197345] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.200683] [] mount_nodev+0x4d/0xb0 [ 85.203969] [] lustre_mount+0x18/0x20 [lustre] [ 85.206494] [] mount_fs+0x39/0x1b0 [ 85.209415] [] vfs_kern_mount+0x67/0x110 [ 85.211294] [] do_mount+0x1ef/0xce0 [ 85.212951] [] ? copy_mount_options+0x39/0x1b0 [ 85.215370] [] SyS_mount+0x83/0xd0 [ 85.222177] [] system_call_fastpath+0x1f/0x24 [ 85.224390] BUG: scheduling while atomic: mount.lustre/7212/0x10000002 [ 85.231890] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 85.258683] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.262315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.266095] Call Trace: [ 85.268394] [] dump_stack+0x19/0x1b [ 85.271222] [] __schedule_bug+0x64/0x72 [ 85.273292] [] __schedule+0x791/0x7d0 [ 85.275286] [] __cond_resched+0x26/0x30 [ 85.278269] [] _cond_resched+0x3a/0x50 [ 85.281524] [] mutex_lock+0x25/0x40 [ 85.283485] [] vfs_load_quota_inode+0x2d8/0x570 [ 85.285540] [] dquot_enable+0xf0/0x110 [ 85.289323] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 85.292043] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 85.295516] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 85.298387] [] mount_bdev+0x1b0/0x1f0 [ 85.303044] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 85.305885] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 85.308494] [] mount_fs+0x39/0x1b0 [ 85.310285] [] vfs_kern_mount+0x67/0x110 [ 85.314870] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 85.320733] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.323207] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.327129] [] obd_setup+0x167/0x540 [obdclass] [ 85.330018] [] class_setup+0x54f/0x830 [obdclass] [ 85.332857] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.337891] [] do_lcfg+0x263/0x520 [obdclass] [ 85.340456] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.342893] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.348633] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.351410] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.353941] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.356289] [] mount_nodev+0x4d/0xb0 [ 85.361227] [] lustre_mount+0x18/0x20 [lustre] [ 85.364427] [] mount_fs+0x39/0x1b0 [ 85.370590] [] vfs_kern_mount+0x67/0x110 [ 85.375535] [] do_mount+0x1ef/0xce0 [ 85.379278] [] ? copy_mount_options+0x39/0x1b0 [ 85.386074] [] SyS_mount+0x83/0xd0 [ 85.387948] [] system_call_fastpath+0x1f/0x24 [ 85.391439] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 85.393670] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 85.421519] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.425046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.430456] Call Trace: [ 85.431431] [] dump_stack+0x19/0x1b [ 85.439247] [] __schedule_bug+0x64/0x72 [ 85.442623] [] __schedule+0x791/0x7d0 [ 85.446520] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 85.450292] [] ? bit_wait+0x50/0x50 [ 85.452023] [] schedule+0x29/0x70 [ 85.454518] [] schedule_timeout+0x209/0x290 [ 85.456316] [] ? kvm_clock_read+0x33/0x40 [ 85.460202] [] ? kvm_clock_get_cycles+0x9/0x10 [ 85.464450] [] ? ktime_get_ts64+0x4c/0xf0 [ 85.468281] [] ? bit_wait+0x50/0x50 [ 85.470899] [] io_schedule_timeout+0xad/0x130 [ 85.474803] [] io_schedule+0x18/0x20 [ 85.476556] [] bit_wait_io+0x11/0x50 [ 85.478165] [] __wait_on_bit+0x65/0x90 [ 85.480206] [] ? bit_wait+0x50/0x50 [ 85.482131] [] out_of_line_wait_on_bit+0x81/0xb0 [ 85.484588] [] ? wake_bit_function+0x40/0x40 [ 85.486554] [] __wait_on_buffer+0x2a/0x30 [ 85.491722] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 85.495265] [] ? mark_page_accessed+0xd8/0xe0 [ 85.499890] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 85.503320] [] v2_read_header+0x1f/0x50 [ 85.505329] [] v2_check_quota_file+0x2b/0x70 [ 85.507811] [] ? igrab+0x36/0x60 [ 85.510434] [] vfs_load_quota_inode+0x279/0x570 [ 85.513546] [] ? unlock_new_inode+0x55/0x80 [ 85.517600] [] dquot_enable+0xf0/0x110 [ 85.520645] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 85.527745] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 85.531703] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 85.535443] [] mount_bdev+0x1b0/0x1f0 [ 85.541960] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 85.547418] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 85.551283] [] mount_fs+0x39/0x1b0 [ 85.553948] [] vfs_kern_mount+0x67/0x110 [ 85.556883] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 85.560396] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.565046] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.567320] [] obd_setup+0x167/0x540 [obdclass] [ 85.569701] [] class_setup+0x54f/0x830 [obdclass] [ 85.572312] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.574934] [] do_lcfg+0x263/0x520 [obdclass] [ 85.579495] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.583635] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.586865] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.591041] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.593511] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.595462] [] mount_nodev+0x4d/0xb0 [ 85.598720] [] lustre_mount+0x18/0x20 [lustre] [ 85.603258] [] mount_fs+0x39/0x1b0 [ 85.606960] [] vfs_kern_mount+0x67/0x110 [ 85.609430] [] do_mount+0x1ef/0xce0 [ 85.613160] [] ? copy_mount_options+0x39/0x1b0 [ 85.618034] [] SyS_mount+0x83/0xd0 [ 85.619434] [] system_call_fastpath+0x1f/0x24 [ 85.623100] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 85.627252] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 85.629725] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 85.659201] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.664248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.667002] Call Trace: [ 85.667915] [] dump_stack+0x19/0x1b [ 85.669667] [] __schedule_bug+0x64/0x72 [ 85.673799] [] __schedule+0x791/0x7d0 [ 85.675209] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 85.677937] [] ? bit_wait+0x50/0x50 [ 85.681588] [] schedule+0x29/0x70 [ 85.684374] [] schedule_timeout+0x209/0x290 [ 85.686499] [] ? kvm_clock_read+0x33/0x40 [ 85.691974] [] ? kvm_clock_get_cycles+0x9/0x10 [ 85.694551] [] ? ktime_get_ts64+0x4c/0xf0 [ 85.697296] [] ? bit_wait+0x50/0x50 [ 85.701393] [] io_schedule_timeout+0xad/0x130 [ 85.703440] [] io_schedule+0x18/0x20 [ 85.705343] [] bit_wait_io+0x11/0x50 [ 85.709718] [] __wait_on_bit+0x65/0x90 [ 85.712486] [] ? bit_wait+0x50/0x50 [ 85.716014] [] out_of_line_wait_on_bit+0x81/0xb0 [ 85.718307] [] ? wake_bit_function+0x40/0x40 [ 85.721038] [] __wait_on_buffer+0x2a/0x30 [ 85.722976] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 85.727157] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 85.729886] [] read_blk+0x4c/0x60 [ 85.735617] [] find_tree_dqentry+0x47/0x240 [ 85.738580] [] find_tree_dqentry+0x1aa/0x240 [ 85.741384] [] find_tree_dqentry+0x1aa/0x240 [ 85.746965] [] find_tree_dqentry+0x1aa/0x240 [ 85.749229] [] qtree_read_dquot+0x14c/0x380 [ 85.752555] [] v2_read_dquot+0x2b/0x30 [ 85.756157] [] dquot_acquire+0xe4/0x130 [ 85.758610] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 85.760808] [] dqget+0x3fb/0x460 [ 85.765967] [] __dquot_initialize+0x12d/0x230 [ 85.771051] [] ? __free_pages+0x25/0x30 [ 85.774524] [] ? free_pages.part.76+0x40/0x50 [ 85.779101] [] dquot_initialize+0x13/0x20 [ 85.783432] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 85.786582] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 85.791195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.793761] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.796267] [] obd_setup+0x167/0x540 [obdclass] [ 85.798477] [] class_setup+0x54f/0x830 [obdclass] [ 85.800797] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.809833] [] do_lcfg+0x263/0x520 [obdclass] [ 85.812609] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.815879] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.819436] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.823434] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.830453] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.836391] [] mount_nodev+0x4d/0xb0 [ 85.838892] [] lustre_mount+0x18/0x20 [lustre] [ 85.841562] [] mount_fs+0x39/0x1b0 [ 85.843434] [] vfs_kern_mount+0x67/0x110 [ 85.846385] [] do_mount+0x1ef/0xce0 [ 85.848527] [] ? copy_mount_options+0x39/0x1b0 [ 85.851828] [] SyS_mount+0x83/0xd0 [ 85.854338] [] system_call_fastpath+0x1f/0x24 [ 85.856632] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 85.860919] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 85.889839] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.893206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.896657] Call Trace: [ 85.898236] [] dump_stack+0x19/0x1b [ 85.899572] [] __schedule_bug+0x64/0x72 [ 85.901797] [] __schedule+0x791/0x7d0 [ 85.905475] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 85.908163] [] ? bit_wait+0x50/0x50 [ 85.910101] [] schedule+0x29/0x70 [ 85.911603] [] schedule_timeout+0x209/0x290 [ 85.916448] [] ? kvm_clock_read+0x33/0x40 [ 85.920880] [] ? kvm_clock_get_cycles+0x9/0x10 [ 85.923368] [] ? ktime_get_ts64+0x4c/0xf0 [ 85.926583] [] ? bit_wait+0x50/0x50 [ 85.928078] [] io_schedule_timeout+0xad/0x130 [ 85.931637] [] io_schedule+0x18/0x20 [ 85.933589] [] bit_wait_io+0x11/0x50 [ 85.935589] [] __wait_on_bit+0x65/0x90 [ 85.937652] [] ? bit_wait+0x50/0x50 [ 85.939612] [] out_of_line_wait_on_bit+0x81/0xb0 [ 85.943897] [] ? wake_bit_function+0x40/0x40 [ 85.946798] [] __wait_on_buffer+0x2a/0x30 [ 85.950514] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 85.954186] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 85.956888] [] read_blk+0x4c/0x60 [ 85.958582] [] find_tree_dqentry+0x47/0x240 [ 85.962384] [] find_tree_dqentry+0x1aa/0x240 [ 85.965015] [] find_tree_dqentry+0x1aa/0x240 [ 85.968745] [] find_tree_dqentry+0x1aa/0x240 [ 85.971000] [] qtree_read_dquot+0x14c/0x380 [ 85.975725] [] v2_read_dquot+0x2b/0x30 [ 85.979615] [] dquot_acquire+0xe4/0x130 [ 85.981669] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 85.987499] [] dqget+0x3fb/0x460 [ 85.992362] [] __dquot_initialize+0x12d/0x230 [ 85.996512] [] ? __free_pages+0x25/0x30 [ 85.999464] [] dquot_initialize+0x13/0x20 [ 86.001778] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 86.004237] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 86.006251] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 86.011868] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 86.017685] [] obd_setup+0x167/0x540 [obdclass] [ 86.021628] [] class_setup+0x54f/0x830 [obdclass] [ 86.025958] [] class_process_config+0x149b/0x2660 [obdclass] [ 86.028638] [] do_lcfg+0x263/0x520 [obdclass] [ 86.033165] [] lustre_start_simple+0x88/0x210 [obdclass] [ 86.036610] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 86.041535] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 86.045246] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 86.049157] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 86.051618] [] mount_nodev+0x4d/0xb0 [ 86.055453] [] lustre_mount+0x18/0x20 [lustre] [ 86.058132] [] mount_fs+0x39/0x1b0 [ 86.060110] [] vfs_kern_mount+0x67/0x110 [ 86.062250] [] do_mount+0x1ef/0xce0 [ 86.064778] [] ? copy_mount_options+0x39/0x1b0 [ 86.067536] [] SyS_mount+0x83/0xd0 [ 86.069846] [] system_call_fastpath+0x1f/0x24 [ 86.073250] BUG: scheduling while atomic: mount.lustre/7212/0x00000002 [ 86.076449] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 86.106396] CPU: 0 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 86.111181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 86.114307] Call Trace: [ 86.115272] [] dump_stack+0x19/0x1b [ 86.118053] [] __schedule_bug+0x64/0x72 [ 86.120861] [] __schedule+0x791/0x7d0 [ 86.123199] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 86.126060] [] ? bit_wait+0x50/0x50 [ 86.128656] [] schedule+0x29/0x70 [ 86.130797] [] schedule_timeout+0x209/0x290 [ 86.133195] [] ? kvm_clock_read+0x33/0x40 [ 86.136185] [] ? kvm_clock_get_cycles+0x9/0x10 [ 86.140615] [] ? ktime_get_ts64+0x4c/0xf0 [ 86.143676] [] ? bit_wait+0x50/0x50 [ 86.145777] [] io_schedule_timeout+0xad/0x130 [ 86.147838] [] io_schedule+0x18/0x20 [ 86.149875] [] bit_wait_io+0x11/0x50 [ 86.151851] [] __wait_on_bit+0x65/0x90 [ 86.155951] [] ? bit_wait+0x50/0x50 [ 86.158625] [] out_of_line_wait_on_bit+0x81/0xb0 [ 86.162237] [] ? wake_bit_function+0x40/0x40 [ 86.164592] [] __wait_on_buffer+0x2a/0x30 [ 86.167052] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 86.169780] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 86.172603] [] read_blk+0x4c/0x60 [ 86.174858] [] find_tree_dqentry+0x47/0x240 [ 86.178472] [] find_tree_dqentry+0x1aa/0x240 [ 86.182124] [] find_tree_dqentry+0x1aa/0x240 [ 86.186673] [] find_tree_dqentry+0x1aa/0x240 [ 86.189967] [] qtree_read_dquot+0x14c/0x380 [ 86.193909] [] v2_read_dquot+0x2b/0x30 [ 86.196619] [] dquot_acquire+0xe4/0x130 [ 86.200405] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 86.203901] [] dqget+0x3fb/0x460 [ 86.207980] [] __dquot_initialize+0x12d/0x230 [ 86.210686] [] dquot_initialize+0x13/0x20 [ 86.213612] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 86.217634] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 86.220665] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 86.224117] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 86.228691] [] obd_setup+0x167/0x540 [obdclass] [ 86.232036] [] class_setup+0x54f/0x830 [obdclass] [ 86.235314] [] class_process_config+0x149b/0x2660 [obdclass] [ 86.239315] [] do_lcfg+0x263/0x520 [obdclass] [ 86.241754] [] lustre_start_simple+0x88/0x210 [obdclass] [ 86.244421] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 86.247223] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 86.251199] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 86.254898] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 86.259416] [] mount_nodev+0x4d/0xb0 [ 86.262097] [] lustre_mount+0x18/0x20 [lustre] [ 86.266057] [] mount_fs+0x39/0x1b0 [ 86.268422] [] vfs_kern_mount+0x67/0x110 [ 86.272366] [] do_mount+0x1ef/0xce0 [ 86.274575] [] ? copy_mount_options+0x39/0x1b0 [ 86.277414] [] SyS_mount+0x83/0xd0 [ 86.280150] [] system_call_fastpath+0x1f/0x24 [ 86.284964] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 86.287646] in_atomic(): 1, irqs_disabled(): 0, pid: 7212, name: mount.lustre [ 86.292684] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 86.296273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 86.299255] Call Trace: [ 86.300012] [] dump_stack+0x19/0x1b [ 86.304171] [] __might_sleep+0xd9/0x100 [ 86.309140] [] __kmalloc+0x73/0x340 [ 86.313867] [] ? getdqbuf+0x14/0x40 [ 86.315696] [] getdqbuf+0x14/0x40 [ 86.317549] [] find_tree_dqentry+0xaf/0x240 [ 86.319440] [] find_tree_dqentry+0x1aa/0x240 [ 86.321415] [] find_tree_dqentry+0x1aa/0x240 [ 86.323147] [] find_tree_dqentry+0x1aa/0x240 [ 86.325411] [] qtree_read_dquot+0x14c/0x380 [ 86.328271] [] v2_read_dquot+0x2b/0x30 [ 86.331231] [] dquot_acquire+0xe4/0x130 [ 86.333149] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 86.336056] [] dqget+0x3fb/0x460 [ 86.338137] [] __dquot_initialize+0x12d/0x230 [ 86.340630] [] dquot_initialize+0x13/0x20 [ 86.342478] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 86.348518] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 86.352160] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 86.356748] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 86.359447] [] obd_setup+0x167/0x540 [obdclass] [ 86.362856] [] class_setup+0x54f/0x830 [obdclass] [ 86.365141] [] class_process_config+0x149b/0x2660 [obdclass] [ 86.367937] [] do_lcfg+0x263/0x520 [obdclass] [ 86.370243] [] lustre_start_simple+0x88/0x210 [obdclass] [ 86.373980] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 86.377905] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 86.382669] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 86.386793] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 86.389739] [] mount_nodev+0x4d/0xb0 [ 86.391647] [] lustre_mount+0x18/0x20 [lustre] [ 86.395418] [] mount_fs+0x39/0x1b0 [ 86.398029] [] vfs_kern_mount+0x67/0x110 [ 86.401612] [] do_mount+0x1ef/0xce0 [ 86.403938] [] ? copy_mount_options+0x39/0x1b0 [ 86.406528] [] SyS_mount+0x83/0xd0 [ 86.409769] [] system_call_fastpath+0x1f/0x24 [ 86.413119] BUG: scheduling while atomic: mount.lustre/7212/0x10000002 [ 86.416209] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 86.457990] CPU: 1 PID: 7212 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 86.464031] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 86.467140] Call Trace: [ 86.467901] [] dump_stack+0x19/0x1b [ 86.469663] [] __schedule_bug+0x64/0x72 [ 86.472546] [] __schedule+0x791/0x7d0 [ 86.474182] [] __cond_resched+0x26/0x30 [ 86.478232] [] _cond_resched+0x3a/0x50 [ 86.482620] [] __kmalloc+0x78/0x340 [ 86.485102] [] ? getdqbuf+0x14/0x40 [ 86.486642] [] getdqbuf+0x14/0x40 [ 86.489021] [] find_tree_dqentry+0xaf/0x240 [ 86.491611] [] find_tree_dqentry+0x1aa/0x240 [ 86.495318] [] find_tree_dqentry+0x1aa/0x240 [ 86.497276] [] find_tree_dqentry+0x1aa/0x240 [ 86.501426] [] qtree_read_dquot+0x14c/0x380 [ 86.504480] [] v2_read_dquot+0x2b/0x30 [ 86.507896] [] dquot_acquire+0xe4/0x130 [ 86.510800] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 86.512978] [] dqget+0x3fb/0x460 [ 86.515012] [] __dquot_initialize+0x12d/0x230 [ 86.516974] [] dquot_initialize+0x13/0x20 [ 86.519394] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 86.524722] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 86.527211] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 86.533702] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 86.536057] [] obd_setup+0x167/0x540 [obdclass] [ 86.542259] [] class_setup+0x54f/0x830 [obdclass] [ 86.548985] [] class_process_config+0x149b/0x2660 [obdclass] [ 86.563257] [] do_lcfg+0x263/0x520 [obdclass] [ 86.565698] [] lustre_start_simple+0x88/0x210 [obdclass] [ 86.568253] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 86.577035] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 86.587687] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 86.595541] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 86.604863] [] mount_nodev+0x4d/0xb0 [ 86.610144] [] lustre_mount+0x18/0x20 [lustre] [ 86.612223] [] mount_fs+0x39/0x1b0 [ 86.617034] [] vfs_kern_mount+0x67/0x110 [ 86.626850] [] do_mount+0x1ef/0xce0 [ 86.632849] [] ? copy_mount_options+0x39/0x1b0 [ 86.636178] [] SyS_mount+0x83/0xd0 [ 86.640002] [] system_call_fastpath+0x1f/0x24 [ 87.826940] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity in log lustre-MDT0000 [ 87.853930] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 87.912291] Lustre: lustre-MDT0000: new disk, initializing [ 87.990793] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 88.013251] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 88.109262] mount.lustre (7212) used greatest stack depth: 9584 bytes left [ 89.548390] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 96.569126] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 96.607488] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 96.610558] in_atomic(): 1, irqs_disabled(): 0, pid: 8375, name: mount.lustre [ 96.616141] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 96.620200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 96.622955] Call Trace: [ 96.624171] [] dump_stack+0x19/0x1b [ 96.629385] [] __might_sleep+0xd9/0x100 [ 96.631480] [] kmem_cache_alloc+0x4f/0x2e0 [ 96.634623] [] alloc_vfsmnt+0x24/0x240 [ 96.637532] [] vfs_kern_mount+0x36/0x110 [ 96.639420] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 96.642396] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 96.645618] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 96.650082] [] obd_setup+0x167/0x540 [obdclass] [ 96.652454] [] class_setup+0x54f/0x830 [obdclass] [ 96.656506] [] class_process_config+0x149b/0x2660 [obdclass] [ 96.660657] [] ? do_raw_spin_unlock+0x49/0x90 [ 96.668852] [] ? __kmalloc+0x1e0/0x340 [ 96.671766] [] ? do_lcfg+0x168/0x520 [obdclass] [ 96.677375] [] do_lcfg+0x263/0x520 [obdclass] [ 96.681274] [] lustre_start_simple+0x88/0x210 [obdclass] [ 96.684406] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 96.688604] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 96.691636] [] ? __mutex_init+0x56/0x60 [ 96.695053] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 96.697427] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 96.702652] [] mount_nodev+0x4d/0xb0 [ 96.706252] [] lustre_mount+0x18/0x20 [lustre] [ 96.708142] [] mount_fs+0x39/0x1b0 [ 96.710907] [] vfs_kern_mount+0x67/0x110 [ 96.713676] [] do_mount+0x1ef/0xce0 [ 96.716768] [] ? copy_mount_options+0x39/0x1b0 [ 96.721993] [] SyS_mount+0x83/0xd0 [ 96.723744] [] system_call_fastpath+0x1f/0x24 [ 96.726292] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 96.729583] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 96.757482] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 96.761540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 96.766473] Call Trace: [ 96.767897] [] dump_stack+0x19/0x1b [ 96.772721] [] __schedule_bug+0x64/0x72 [ 96.777051] [] __schedule+0x791/0x7d0 [ 96.779309] [] ? alloc_vfsmnt+0x24/0x240 [ 96.782304] [] __cond_resched+0x26/0x30 [ 96.786088] [] _cond_resched+0x3a/0x50 [ 96.788035] [] kmem_cache_alloc+0x54/0x2e0 [ 96.791567] [] alloc_vfsmnt+0x24/0x240 [ 96.793407] [] vfs_kern_mount+0x36/0x110 [ 96.795151] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 96.797623] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 96.799799] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 96.803226] [] obd_setup+0x167/0x540 [obdclass] [ 96.807785] [] class_setup+0x54f/0x830 [obdclass] [ 96.811994] [] class_process_config+0x149b/0x2660 [obdclass] [ 96.821283] [] ? do_raw_spin_unlock+0x49/0x90 [ 96.824690] [] ? __kmalloc+0x1e0/0x340 [ 96.829548] [] ? do_lcfg+0x168/0x520 [obdclass] [ 96.834691] [] do_lcfg+0x263/0x520 [obdclass] [ 96.837693] [] lustre_start_simple+0x88/0x210 [obdclass] [ 96.840352] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 96.842911] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 96.845132] [] ? __mutex_init+0x56/0x60 [ 96.846741] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 96.848549] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 96.850177] [] mount_nodev+0x4d/0xb0 [ 96.851497] [] lustre_mount+0x18/0x20 [lustre] [ 96.856277] [] mount_fs+0x39/0x1b0 [ 96.868095] [] vfs_kern_mount+0x67/0x110 [ 96.871743] [] do_mount+0x1ef/0xce0 [ 96.874526] [] ? copy_mount_options+0x39/0x1b0 [ 96.880294] [] SyS_mount+0x83/0xd0 [ 96.882806] [] system_call_fastpath+0x1f/0x24 [ 96.891089] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 96.894313] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 96.939534] CPU: 1 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 96.943377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 96.947828] Call Trace: [ 96.948955] [] dump_stack+0x19/0x1b [ 96.951215] [] __schedule_bug+0x64/0x72 [ 96.953699] [] __schedule+0x791/0x7d0 [ 96.957509] [] schedule+0x29/0x70 [ 96.962525] [] schedule_timeout+0x209/0x290 [ 96.965876] [] ? native_smp_send_reschedule+0x4c/0x70 [ 96.967911] [] ? resched_curr+0xd8/0xf0 [ 96.969753] [] ? check_preempt_curr+0x80/0xa0 [ 96.971643] [] ? ttwu_do_wakeup+0x19/0xf0 [ 96.973669] [] wait_for_completion+0xfc/0x140 [ 96.978392] [] ? wake_up_state+0x20/0x20 [ 96.983611] [] kthread_create_on_node+0xa8/0x140 [ 96.986646] [] ? mempool_free+0x49/0x90 [ 96.990379] [] ? commit_timeout+0x10/0x10 [jbd2] [ 96.993468] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 96.998684] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 97.002206] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 97.004414] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.005765] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 97.008305] [] mount_bdev+0x1b0/0x1f0 [ 97.016039] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 97.020122] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 97.024006] [] mount_fs+0x39/0x1b0 [ 97.027336] [] vfs_kern_mount+0x67/0x110 [ 97.028972] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 97.032270] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 97.035673] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 97.040313] [] obd_setup+0x167/0x540 [obdclass] [ 97.043047] [] class_setup+0x54f/0x830 [obdclass] [ 97.046193] [] class_process_config+0x149b/0x2660 [obdclass] [ 97.048699] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.054122] [] ? __kmalloc+0x1e0/0x340 [ 97.059296] [] ? do_lcfg+0x168/0x520 [obdclass] [ 97.061247] [] do_lcfg+0x263/0x520 [obdclass] [ 97.062999] [] lustre_start_simple+0x88/0x210 [obdclass] [ 97.066972] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 97.071663] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 97.073707] [] ? __mutex_init+0x56/0x60 [ 97.075591] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 97.079888] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 97.085062] [] mount_nodev+0x4d/0xb0 [ 97.090217] [] lustre_mount+0x18/0x20 [lustre] [ 97.095070] [] mount_fs+0x39/0x1b0 [ 97.097204] [] vfs_kern_mount+0x67/0x110 [ 97.101379] [] do_mount+0x1ef/0xce0 [ 97.103227] [] ? copy_mount_options+0x39/0x1b0 [ 97.105074] [] SyS_mount+0x83/0xd0 [ 97.106365] [] system_call_fastpath+0x1f/0x24 [ 97.108757] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 97.115105] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 97.140019] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 97.145890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 97.151204] Call Trace: [ 97.152045] [] dump_stack+0x19/0x1b [ 97.153819] [] __schedule_bug+0x64/0x72 [ 97.157919] [] __schedule+0x791/0x7d0 [ 97.162457] [] schedule+0x29/0x70 [ 97.164992] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 97.169282] [] ? wake_up_atomic_t+0x30/0x30 [ 97.171774] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 97.174193] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.176083] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 97.178425] [] mount_bdev+0x1b0/0x1f0 [ 97.181602] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 97.184826] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 97.188613] [] mount_fs+0x39/0x1b0 [ 97.191583] [] vfs_kern_mount+0x67/0x110 [ 97.194438] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 97.197471] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 97.201891] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 97.206444] [] obd_setup+0x167/0x540 [obdclass] [ 97.211509] [] class_setup+0x54f/0x830 [obdclass] [ 97.216539] [] class_process_config+0x149b/0x2660 [obdclass] [ 97.219639] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.222143] [] ? __kmalloc+0x1e0/0x340 [ 97.225756] [] ? do_lcfg+0x168/0x520 [obdclass] [ 97.227948] [] do_lcfg+0x263/0x520 [obdclass] [ 97.233516] [] lustre_start_simple+0x88/0x210 [obdclass] [ 97.236769] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 97.241523] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 97.244772] [] ? __mutex_init+0x56/0x60 [ 97.248510] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 97.251417] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 97.253500] [] mount_nodev+0x4d/0xb0 [ 97.255210] [] lustre_mount+0x18/0x20 [lustre] [ 97.256926] [] mount_fs+0x39/0x1b0 [ 97.258593] [] vfs_kern_mount+0x67/0x110 [ 97.260528] [] do_mount+0x1ef/0xce0 [ 97.264045] [] ? copy_mount_options+0x39/0x1b0 [ 97.266065] [] SyS_mount+0x83/0xd0 [ 97.268709] [] system_call_fastpath+0x1f/0x24 [ 97.273810] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 97.275720] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 97.300970] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 97.306225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 97.313024] Call Trace: [ 97.313634] [] dump_stack+0x19/0x1b [ 97.315013] [] __schedule_bug+0x64/0x72 [ 97.318984] [] __schedule+0x791/0x7d0 [ 97.321896] [] ? enqueue_entity+0x2ef/0xc30 [ 97.329301] [] schedule+0x29/0x70 [ 97.331726] [] schedule_timeout+0x209/0x290 [ 97.337610] [] ? sched_clock_cpu+0xa5/0xe0 [ 97.343618] [] ? check_preempt_curr+0x80/0xa0 [ 97.346942] [] ? ttwu_do_wakeup+0x19/0xf0 [ 97.349325] [] wait_for_completion+0xfc/0x140 [ 97.350952] [] ? wake_up_state+0x20/0x20 [ 97.352965] [] kthread_create_on_node+0xa8/0x140 [ 97.355079] [] ? process_one_work+0x4a0/0x4a0 [ 97.356873] [] __alloc_workqueue_key+0x336/0x480 [ 97.358509] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.360353] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 97.362502] [] mount_bdev+0x1b0/0x1f0 [ 97.364448] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 97.366867] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 97.368966] [] mount_fs+0x39/0x1b0 [ 97.370661] [] vfs_kern_mount+0x67/0x110 [ 97.374490] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 97.380814] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 97.386297] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 97.392229] [] obd_setup+0x167/0x540 [obdclass] [ 97.397437] [] class_setup+0x54f/0x830 [obdclass] [ 97.408506] [] class_process_config+0x149b/0x2660 [obdclass] [ 97.413899] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.418726] [] ? __kmalloc+0x1e0/0x340 [ 97.421616] [] ? do_lcfg+0x168/0x520 [obdclass] [ 97.429429] [] do_lcfg+0x263/0x520 [obdclass] [ 97.431920] [] lustre_start_simple+0x88/0x210 [obdclass] [ 97.436667] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 97.442358] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 97.445238] [] ? __mutex_init+0x56/0x60 [ 97.447661] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 97.460321] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 97.468564] [] mount_nodev+0x4d/0xb0 [ 97.476595] [] lustre_mount+0x18/0x20 [lustre] [ 97.481398] [] mount_fs+0x39/0x1b0 [ 97.487150] [] vfs_kern_mount+0x67/0x110 [ 97.494015] [] do_mount+0x1ef/0xce0 [ 97.498238] [] ? copy_mount_options+0x39/0x1b0 [ 97.506834] [] SyS_mount+0x83/0xd0 [ 97.509833] [] system_call_fastpath+0x1f/0x24 [ 97.512760] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 97.517269] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 97.560521] CPU: 1 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 97.564243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 97.567558] Call Trace: [ 97.568582] [] dump_stack+0x19/0x1b [ 97.570656] [] __schedule_bug+0x64/0x72 [ 97.572778] [] __schedule+0x791/0x7d0 [ 97.575490] [] ? bit_wait+0x50/0x50 [ 97.577873] [] schedule+0x29/0x70 [ 97.581336] [] schedule_timeout+0x209/0x290 [ 97.585689] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 97.589894] [] ? kvm_clock_read+0x33/0x40 [ 97.592839] [] ? kvm_clock_get_cycles+0x9/0x10 [ 97.597323] [] ? ktime_get_ts64+0x4c/0xf0 [ 97.602521] [] ? bit_wait+0x50/0x50 [ 97.604701] [] io_schedule_timeout+0xad/0x130 [ 97.613108] [] io_schedule+0x18/0x20 [ 97.616707] [] bit_wait_io+0x11/0x50 [ 97.619167] [] __wait_on_bit+0x65/0x90 [ 97.623441] [] ? bit_wait+0x50/0x50 [ 97.629688] [] out_of_line_wait_on_bit+0x81/0xb0 [ 97.632864] [] ? wake_bit_function+0x40/0x40 [ 97.635752] [] __sync_dirty_buffer+0xe8/0x110 [ 97.639095] [] sync_dirty_buffer+0x13/0x20 [ 97.644329] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 97.650770] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 97.654207] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 97.659934] [] mount_bdev+0x1b0/0x1f0 [ 97.663690] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 97.672990] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 97.676944] [] mount_fs+0x39/0x1b0 [ 97.680864] [] vfs_kern_mount+0x67/0x110 [ 97.682942] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 97.691096] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 97.695763] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 97.699079] [] obd_setup+0x167/0x540 [obdclass] [ 97.703194] [] class_setup+0x54f/0x830 [obdclass] [ 97.706694] [] class_process_config+0x149b/0x2660 [obdclass] [ 97.709162] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.710672] [] ? __kmalloc+0x1e0/0x340 [ 97.717967] [] ? do_lcfg+0x168/0x520 [obdclass] [ 97.719811] [] do_lcfg+0x263/0x520 [obdclass] [ 97.722363] [] lustre_start_simple+0x88/0x210 [obdclass] [ 97.724644] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 97.730299] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 97.734845] [] ? __mutex_init+0x56/0x60 [ 97.736631] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 97.740947] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 97.745970] [] mount_nodev+0x4d/0xb0 [ 97.747449] [] lustre_mount+0x18/0x20 [lustre] [ 97.749463] [] mount_fs+0x39/0x1b0 [ 97.751102] [] vfs_kern_mount+0x67/0x110 [ 97.752778] [] do_mount+0x1ef/0xce0 [ 97.754443] [] ? copy_mount_options+0x39/0x1b0 [ 97.756529] [] SyS_mount+0x83/0xd0 [ 97.761334] [] system_call_fastpath+0x1f/0x24 [ 97.765481] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 97.768313] in_atomic(): 1, irqs_disabled(): 0, pid: 8375, name: mount.lustre [ 97.774910] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 97.781034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 97.786111] Call Trace: [ 97.788612] [] dump_stack+0x19/0x1b [ 97.792393] [] __might_sleep+0xd9/0x100 [ 97.795844] [] mutex_lock+0x20/0x40 [ 97.799708] [] __cleancache_init_fs+0x1b/0x80 [ 97.804270] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 97.807288] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 97.809611] [] mount_bdev+0x1b0/0x1f0 [ 97.811617] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 97.815360] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 97.818429] [] mount_fs+0x39/0x1b0 [ 97.822798] [] vfs_kern_mount+0x67/0x110 [ 97.827165] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 97.832980] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 97.836114] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 97.839064] [] obd_setup+0x167/0x540 [obdclass] [ 97.842061] [] class_setup+0x54f/0x830 [obdclass] [ 97.844967] [] class_process_config+0x149b/0x2660 [obdclass] [ 97.849663] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.854885] [] ? __kmalloc+0x1e0/0x340 [ 97.858275] [] ? do_lcfg+0x168/0x520 [obdclass] [ 97.861665] [] do_lcfg+0x263/0x520 [obdclass] [ 97.866180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 97.870324] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 97.873619] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 97.876795] [] ? __mutex_init+0x56/0x60 [ 97.882082] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 97.885397] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 97.889432] [] mount_nodev+0x4d/0xb0 [ 97.892160] [] lustre_mount+0x18/0x20 [lustre] [ 97.901349] [] mount_fs+0x39/0x1b0 [ 97.903665] [] vfs_kern_mount+0x67/0x110 [ 97.908809] [] do_mount+0x1ef/0xce0 [ 97.916010] [] ? copy_mount_options+0x39/0x1b0 [ 97.918417] [] SyS_mount+0x83/0xd0 [ 97.920545] [] system_call_fastpath+0x1f/0x24 [ 97.925598] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 97.934468] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 97.978004] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 97.992540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 97.994872] Call Trace: [ 97.997052] [] dump_stack+0x19/0x1b [ 98.003330] [] __schedule_bug+0x64/0x72 [ 98.007020] [] __schedule+0x791/0x7d0 [ 98.011489] [] __cond_resched+0x26/0x30 [ 98.021626] [] _cond_resched+0x3a/0x50 [ 98.023575] [] mutex_lock+0x25/0x40 [ 98.025930] [] __cleancache_init_fs+0x1b/0x80 [ 98.030424] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 98.032616] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 98.035684] [] mount_bdev+0x1b0/0x1f0 [ 98.039194] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.046374] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.051018] [] mount_fs+0x39/0x1b0 [ 98.052843] [] vfs_kern_mount+0x67/0x110 [ 98.058671] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.061880] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.065879] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.068661] [] obd_setup+0x167/0x540 [obdclass] [ 98.071171] [] class_setup+0x54f/0x830 [obdclass] [ 98.073667] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.078244] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.080764] [] ? __kmalloc+0x1e0/0x340 [ 98.082908] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.084996] [] do_lcfg+0x263/0x520 [obdclass] [ 98.087243] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.089695] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.092187] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.096308] [] ? __mutex_init+0x56/0x60 [ 98.098697] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.102443] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.107047] [] mount_nodev+0x4d/0xb0 [ 98.109217] [] lustre_mount+0x18/0x20 [lustre] [ 98.111923] [] mount_fs+0x39/0x1b0 [ 98.115107] [] vfs_kern_mount+0x67/0x110 [ 98.119573] [] do_mount+0x1ef/0xce0 [ 98.121390] [] ? copy_mount_options+0x39/0x1b0 [ 98.123447] [] SyS_mount+0x83/0xd0 [ 98.126877] [] system_call_fastpath+0x1f/0x24 [ 98.133399] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 98.138211] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 98.193586] CPU: 3 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.205563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.211051] Call Trace: [ 98.212571] [] dump_stack+0x19/0x1b [ 98.220260] [] __schedule_bug+0x64/0x72 [ 98.225090] [] __schedule+0x791/0x7d0 [ 98.230141] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 98.233376] [] __cond_resched+0x26/0x30 [ 98.235665] [] _cond_resched+0x3a/0x50 [ 98.240374] [] kmem_cache_alloc+0x54/0x2e0 [ 98.242543] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 98.249955] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 98.265437] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 98.273692] [] mount_bdev+0x1b0/0x1f0 [ 98.279216] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.286549] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.291665] [] mount_fs+0x39/0x1b0 [ 98.293801] [] vfs_kern_mount+0x67/0x110 [ 98.299271] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.304551] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.310315] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.314974] [] obd_setup+0x167/0x540 [obdclass] [ 98.321313] [] class_setup+0x54f/0x830 [obdclass] [ 98.326802] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.333100] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.342227] [] ? __kmalloc+0x1e0/0x340 [ 98.345978] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.348818] [] do_lcfg+0x263/0x520 [obdclass] [ 98.355123] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.359470] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.361325] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.364519] [] ? __mutex_init+0x56/0x60 [ 98.367056] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.370025] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.372077] [] mount_nodev+0x4d/0xb0 [ 98.375233] [] lustre_mount+0x18/0x20 [lustre] [ 98.380876] [] mount_fs+0x39/0x1b0 [ 98.385963] [] vfs_kern_mount+0x67/0x110 [ 98.390896] [] do_mount+0x1ef/0xce0 [ 98.394853] [] ? copy_mount_options+0x39/0x1b0 [ 98.399901] [] SyS_mount+0x83/0xd0 [ 98.403140] [] system_call_fastpath+0x1f/0x24 [ 98.410037] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 98.412545] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 98.453644] CPU: 2 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.462650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.476234] Call Trace: [ 98.479405] [] dump_stack+0x19/0x1b [ 98.484295] [] __schedule_bug+0x64/0x72 [ 98.490394] [] __schedule+0x791/0x7d0 [ 98.492938] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 98.501403] [] ? bit_wait+0x50/0x50 [ 98.507496] [] schedule+0x29/0x70 [ 98.510494] [] schedule_timeout+0x209/0x290 [ 98.512502] [] ? kvm_clock_read+0x33/0x40 [ 98.515267] [] ? kvm_clock_get_cycles+0x9/0x10 [ 98.517584] [] ? ktime_get_ts64+0x4c/0xf0 [ 98.520185] [] ? bit_wait+0x50/0x50 [ 98.529532] [] io_schedule_timeout+0xad/0x130 [ 98.536672] [] io_schedule+0x18/0x20 [ 98.541284] [] bit_wait_io+0x11/0x50 [ 98.547462] [] __wait_on_bit+0x65/0x90 [ 98.554594] [] ? bit_wait+0x50/0x50 [ 98.556604] [] out_of_line_wait_on_bit+0x81/0xb0 [ 98.559532] [] ? wake_bit_function+0x40/0x40 [ 98.565440] [] __wait_on_buffer+0x2a/0x30 [ 98.569039] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 98.573822] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 98.577409] [] v2_read_header+0x1f/0x50 [ 98.579972] [] v2_check_quota_file+0x2b/0x70 [ 98.585401] [] ? igrab+0x36/0x60 [ 98.587516] [] vfs_load_quota_inode+0x279/0x570 [ 98.589313] [] ? unlock_new_inode+0x55/0x80 [ 98.592132] [] dquot_enable+0xf0/0x110 [ 98.596674] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 98.599863] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 98.607800] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 98.611404] [] mount_bdev+0x1b0/0x1f0 [ 98.615524] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.617996] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.619911] [] mount_fs+0x39/0x1b0 [ 98.621826] [] vfs_kern_mount+0x67/0x110 [ 98.623930] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.626452] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.631193] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.635226] [] obd_setup+0x167/0x540 [obdclass] [ 98.640224] [] class_setup+0x54f/0x830 [obdclass] [ 98.647968] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.658374] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.666061] [] ? __kmalloc+0x1e0/0x340 [ 98.669250] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.673606] [] do_lcfg+0x263/0x520 [obdclass] [ 98.678116] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.683018] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.687341] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.691482] [] ? __mutex_init+0x56/0x60 [ 98.693671] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.696238] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.698420] [] mount_nodev+0x4d/0xb0 [ 98.700573] [] lustre_mount+0x18/0x20 [lustre] [ 98.703992] [] mount_fs+0x39/0x1b0 [ 98.706505] [] vfs_kern_mount+0x67/0x110 [ 98.708835] [] do_mount+0x1ef/0xce0 [ 98.710803] [] ? copy_mount_options+0x39/0x1b0 [ 98.716245] [] SyS_mount+0x83/0xd0 [ 98.717951] [] system_call_fastpath+0x1f/0x24 [ 98.725288] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 98.727817] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 98.755926] CPU: 2 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.768224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.778286] Call Trace: [ 98.779101] [] dump_stack+0x19/0x1b [ 98.783081] [] __schedule_bug+0x64/0x72 [ 98.786843] [] __schedule+0x791/0x7d0 [ 98.788692] [] __cond_resched+0x26/0x30 [ 98.790536] [] _cond_resched+0x3a/0x50 [ 98.794390] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 98.801314] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 98.805770] [] v2_read_header+0x1f/0x50 [ 98.808641] [] v2_check_quota_file+0x2b/0x70 [ 98.811875] [] ? igrab+0x36/0x60 [ 98.814347] [] vfs_load_quota_inode+0x279/0x570 [ 98.818211] [] ? unlock_new_inode+0x55/0x80 [ 98.819749] [] dquot_enable+0xf0/0x110 [ 98.821603] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 98.823977] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 98.826235] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 98.828808] [] mount_bdev+0x1b0/0x1f0 [ 98.830743] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.833479] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.837080] [] mount_fs+0x39/0x1b0 [ 98.840052] [] vfs_kern_mount+0x67/0x110 [ 98.843161] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.846020] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.850578] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.853655] [] obd_setup+0x167/0x540 [obdclass] [ 98.855805] [] class_setup+0x54f/0x830 [obdclass] [ 98.859450] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.862370] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.866194] [] ? __kmalloc+0x1e0/0x340 [ 98.868487] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.872882] [] do_lcfg+0x263/0x520 [obdclass] [ 98.876492] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.879499] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.883950] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.886267] [] ? __mutex_init+0x56/0x60 [ 98.890424] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.895169] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.898157] [] mount_nodev+0x4d/0xb0 [ 98.901675] [] lustre_mount+0x18/0x20 [lustre] [ 98.905947] [] mount_fs+0x39/0x1b0 [ 98.908889] [] vfs_kern_mount+0x67/0x110 [ 98.912863] [] do_mount+0x1ef/0xce0 [ 98.914520] [] ? copy_mount_options+0x39/0x1b0 [ 98.916602] [] SyS_mount+0x83/0xd0 [ 98.918313] [] system_call_fastpath+0x1f/0x24 [ 98.922606] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 98.925404] in_atomic(): 1, irqs_disabled(): 0, pid: 8375, name: mount.lustre [ 98.930197] CPU: 3 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.934911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.938992] Call Trace: [ 98.940018] [] dump_stack+0x19/0x1b [ 98.941981] [] __might_sleep+0xd9/0x100 [ 98.944932] [] mutex_lock+0x20/0x40 [ 98.947761] [] vfs_load_quota_inode+0x2d8/0x570 [ 98.949937] [] dquot_enable+0xf0/0x110 [ 98.954376] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 98.957890] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 98.963338] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 98.966719] [] mount_bdev+0x1b0/0x1f0 [ 98.969425] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.973457] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.976953] [] mount_fs+0x39/0x1b0 [ 98.979276] [] vfs_kern_mount+0x67/0x110 [ 98.982203] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.985039] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.990316] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.994377] [] obd_setup+0x167/0x540 [obdclass] [ 98.998506] [] class_setup+0x54f/0x830 [obdclass] [ 99.001384] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.004003] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.008550] [] ? __kmalloc+0x1e0/0x340 [ 99.013037] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.017377] [] do_lcfg+0x263/0x520 [obdclass] [ 99.020864] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.026322] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.031277] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.035900] [] ? __mutex_init+0x56/0x60 [ 99.039261] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.044856] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.049295] [] mount_nodev+0x4d/0xb0 [ 99.055153] [] lustre_mount+0x18/0x20 [lustre] [ 99.060480] [] mount_fs+0x39/0x1b0 [ 99.064646] [] vfs_kern_mount+0x67/0x110 [ 99.070574] [] do_mount+0x1ef/0xce0 [ 99.073411] [] ? copy_mount_options+0x39/0x1b0 [ 99.076443] [] SyS_mount+0x83/0xd0 [ 99.079611] [] system_call_fastpath+0x1f/0x24 [ 99.082937] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 99.091414] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.140530] CPU: 3 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.149635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.153215] Call Trace: [ 99.154255] [] dump_stack+0x19/0x1b [ 99.156037] [] __schedule_bug+0x64/0x72 [ 99.159881] [] __schedule+0x791/0x7d0 [ 99.164332] [] __cond_resched+0x26/0x30 [ 99.170163] [] _cond_resched+0x3a/0x50 [ 99.172973] [] mutex_lock+0x25/0x40 [ 99.175620] [] vfs_load_quota_inode+0x2d8/0x570 [ 99.178172] [] dquot_enable+0xf0/0x110 [ 99.182723] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 99.190315] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 99.197194] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 99.200487] [] mount_bdev+0x1b0/0x1f0 [ 99.205186] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 99.209032] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 99.214660] [] mount_fs+0x39/0x1b0 [ 99.217918] [] vfs_kern_mount+0x67/0x110 [ 99.222518] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 99.226721] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.230773] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.233755] [] obd_setup+0x167/0x540 [obdclass] [ 99.237682] [] class_setup+0x54f/0x830 [obdclass] [ 99.240835] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.247756] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.250635] [] ? __kmalloc+0x1e0/0x340 [ 99.252954] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.257787] [] do_lcfg+0x263/0x520 [obdclass] [ 99.260104] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.262830] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.265462] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.270905] [] ? __mutex_init+0x56/0x60 [ 99.274309] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.280676] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.287368] [] mount_nodev+0x4d/0xb0 [ 99.292136] [] lustre_mount+0x18/0x20 [lustre] [ 99.298454] [] mount_fs+0x39/0x1b0 [ 99.301566] [] vfs_kern_mount+0x67/0x110 [ 99.308313] [] do_mount+0x1ef/0xce0 [ 99.310073] [] ? copy_mount_options+0x39/0x1b0 [ 99.320499] [] SyS_mount+0x83/0xd0 [ 99.323549] [] system_call_fastpath+0x1f/0x24 [ 99.329877] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 99.332164] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.369817] CPU: 2 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.377808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.382536] Call Trace: [ 99.383450] [] dump_stack+0x19/0x1b [ 99.388508] [] __schedule_bug+0x64/0x72 [ 99.391799] [] __schedule+0x791/0x7d0 [ 99.393547] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 99.395925] [] ? bit_wait+0x50/0x50 [ 99.400638] [] schedule+0x29/0x70 [ 99.402142] [] schedule_timeout+0x209/0x290 [ 99.405387] [] ? kvm_clock_read+0x33/0x40 [ 99.407497] [] ? kvm_clock_get_cycles+0x9/0x10 [ 99.411121] [] ? ktime_get_ts64+0x4c/0xf0 [ 99.414824] [] ? bit_wait+0x50/0x50 [ 99.419887] [] io_schedule_timeout+0xad/0x130 [ 99.423682] [] io_schedule+0x18/0x20 [ 99.426281] [] bit_wait_io+0x11/0x50 [ 99.428248] [] __wait_on_bit+0x65/0x90 [ 99.430821] [] ? bit_wait+0x50/0x50 [ 99.432549] [] out_of_line_wait_on_bit+0x81/0xb0 [ 99.439825] [] ? wake_bit_function+0x40/0x40 [ 99.443439] [] __wait_on_buffer+0x2a/0x30 [ 99.447680] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 99.451027] [] ? mark_page_accessed+0xd8/0xe0 [ 99.454791] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 99.462824] [] v2_read_header+0x1f/0x50 [ 99.467231] [] v2_check_quota_file+0x2b/0x70 [ 99.469097] [] ? igrab+0x36/0x60 [ 99.473198] [] vfs_load_quota_inode+0x279/0x570 [ 99.476541] [] ? unlock_new_inode+0x55/0x80 [ 99.481021] [] dquot_enable+0xf0/0x110 [ 99.483282] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 99.487569] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 99.490491] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 99.492777] [] mount_bdev+0x1b0/0x1f0 [ 99.495467] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 99.499006] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 99.502389] [] mount_fs+0x39/0x1b0 [ 99.506396] [] vfs_kern_mount+0x67/0x110 [ 99.508951] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 99.511853] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.514963] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.519250] [] obd_setup+0x167/0x540 [obdclass] [ 99.522793] [] class_setup+0x54f/0x830 [obdclass] [ 99.525620] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.528541] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.530797] [] ? __kmalloc+0x1e0/0x340 [ 99.533037] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.535416] [] do_lcfg+0x263/0x520 [obdclass] [ 99.540134] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.544535] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.546458] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.548246] [] ? __mutex_init+0x56/0x60 [ 99.549939] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.552386] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.554371] [] mount_nodev+0x4d/0xb0 [ 99.556051] [] lustre_mount+0x18/0x20 [lustre] [ 99.560882] [] mount_fs+0x39/0x1b0 [ 99.564978] [] vfs_kern_mount+0x67/0x110 [ 99.569078] [] do_mount+0x1ef/0xce0 [ 99.576639] [] ? copy_mount_options+0x39/0x1b0 [ 99.583092] [] SyS_mount+0x83/0xd0 [ 99.590787] [] system_call_fastpath+0x1f/0x24 [ 99.593915] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 99.598884] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.640377] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.645639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.648733] Call Trace: [ 99.649560] [] dump_stack+0x19/0x1b [ 99.651961] [] __schedule_bug+0x64/0x72 [ 99.654458] [] __schedule+0x791/0x7d0 [ 99.656449] [] __cond_resched+0x26/0x30 [ 99.659055] [] _cond_resched+0x3a/0x50 [ 99.662363] [] __getblk+0x40/0x300 [ 99.665348] [] ldiskfs_getblk+0xa1/0x210 [ldiskfs] [ 99.669426] [] ldiskfs_bread+0x27/0xe0 [ldiskfs] [ 99.673162] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 99.676469] [] v2_read_header+0x1f/0x50 [ 99.677906] [] v2_read_file_info+0x41/0x1d0 [ 99.680532] [] vfs_load_quota_inode+0x2f0/0x570 [ 99.683900] [] dquot_enable+0xf0/0x110 [ 99.686493] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 99.688792] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 99.692150] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 99.696095] [] mount_bdev+0x1b0/0x1f0 [ 99.697759] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 99.701327] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 99.705670] [] mount_fs+0x39/0x1b0 [ 99.707112] [] vfs_kern_mount+0x67/0x110 [ 99.708978] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 99.711006] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.715245] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.719501] [] obd_setup+0x167/0x540 [obdclass] [ 99.723787] [] class_setup+0x54f/0x830 [obdclass] [ 99.729133] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.734631] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.738208] [] ? __kmalloc+0x1e0/0x340 [ 99.741057] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.744466] [] do_lcfg+0x263/0x520 [obdclass] [ 99.747943] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.753261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.755844] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.757992] [] ? __mutex_init+0x56/0x60 [ 99.762202] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.767166] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.770678] [] mount_nodev+0x4d/0xb0 [ 99.773484] [] lustre_mount+0x18/0x20 [lustre] [ 99.784940] [] mount_fs+0x39/0x1b0 [ 99.790205] [] vfs_kern_mount+0x67/0x110 [ 99.792756] [] do_mount+0x1ef/0xce0 [ 99.802676] [] ? copy_mount_options+0x39/0x1b0 [ 99.810530] [] SyS_mount+0x83/0xd0 [ 99.816629] [] system_call_fastpath+0x1f/0x24 [ 99.822908] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 99.830066] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 99.835676] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.867464] CPU: 1 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.874284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.877635] Call Trace: [ 99.879348] [] dump_stack+0x19/0x1b [ 99.885951] [] __schedule_bug+0x64/0x72 [ 99.888825] [] __schedule+0x791/0x7d0 [ 99.893085] [] ? dquot_alloc+0x1a/0x20 [ 99.898893] [] __cond_resched+0x26/0x30 [ 99.902387] [] _cond_resched+0x3a/0x50 [ 99.908743] [] kmem_cache_alloc+0x54/0x2e0 [ 99.915558] [] dquot_alloc+0x1a/0x20 [ 99.918044] [] dqget+0x242/0x460 [ 99.922873] [] __dquot_initialize+0x12d/0x230 [ 99.929234] [] ? __free_pages+0x25/0x30 [ 99.933968] [] ? free_pages.part.76+0x40/0x50 [ 99.939160] [] dquot_initialize+0x13/0x20 [ 99.942470] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 99.947584] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 99.950192] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.952423] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.954726] [] obd_setup+0x167/0x540 [obdclass] [ 99.957075] [] class_setup+0x54f/0x830 [obdclass] [ 99.959554] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.964582] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.970683] [] ? __kmalloc+0x1e0/0x340 [ 99.974529] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.977619] [] do_lcfg+0x263/0x520 [obdclass] [ 99.984883] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.987840] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.990988] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.995408] [] ? __mutex_init+0x56/0x60 [ 99.998141] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.002422] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.009254] [] mount_nodev+0x4d/0xb0 [ 100.011861] [] lustre_mount+0x18/0x20 [lustre] [ 100.014329] [] mount_fs+0x39/0x1b0 [ 100.018725] [] vfs_kern_mount+0x67/0x110 [ 100.022655] [] do_mount+0x1ef/0xce0 [ 100.025489] [] ? copy_mount_options+0x39/0x1b0 [ 100.030451] [] SyS_mount+0x83/0xd0 [ 100.033195] [] system_call_fastpath+0x1f/0x24 [ 100.037634] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 100.040414] in_atomic(): 1, irqs_disabled(): 0, pid: 8375, name: mount.lustre [ 100.044311] CPU: 1 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.052166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.056012] Call Trace: [ 100.056826] [] dump_stack+0x19/0x1b [ 100.060878] [] __might_sleep+0xd9/0x100 [ 100.064717] [] mutex_lock+0x20/0x40 [ 100.068837] [] dqget+0x1be/0x460 [ 100.071508] [] __dquot_initialize+0x12d/0x230 [ 100.075677] [] ? __free_pages+0x25/0x30 [ 100.079742] [] ? free_pages.part.76+0x40/0x50 [ 100.086980] [] dquot_initialize+0x13/0x20 [ 100.093352] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 100.101323] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 100.107896] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.114782] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.121431] [] obd_setup+0x167/0x540 [obdclass] [ 100.123971] [] class_setup+0x54f/0x830 [obdclass] [ 100.128049] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.133553] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.141572] [] ? __kmalloc+0x1e0/0x340 [ 100.147023] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.152457] [] do_lcfg+0x263/0x520 [obdclass] [ 100.158644] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.165290] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.176600] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.180724] [] ? __mutex_init+0x56/0x60 [ 100.184923] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.189354] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.193491] [] mount_nodev+0x4d/0xb0 [ 100.198129] [] lustre_mount+0x18/0x20 [lustre] [ 100.200474] [] mount_fs+0x39/0x1b0 [ 100.202246] [] vfs_kern_mount+0x67/0x110 [ 100.204196] [] do_mount+0x1ef/0xce0 [ 100.206186] [] ? copy_mount_options+0x39/0x1b0 [ 100.208354] [] SyS_mount+0x83/0xd0 [ 100.212916] [] system_call_fastpath+0x1f/0x24 [ 100.218446] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 100.225242] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 100.267865] CPU: 1 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.273005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.276900] Call Trace: [ 100.279715] [] dump_stack+0x19/0x1b [ 100.284278] [] __schedule_bug+0x64/0x72 [ 100.288214] [] __schedule+0x791/0x7d0 [ 100.292686] [] __cond_resched+0x26/0x30 [ 100.295624] [] _cond_resched+0x3a/0x50 [ 100.298642] [] mutex_lock+0x25/0x40 [ 100.302435] [] dqget+0x1be/0x460 [ 100.304917] [] __dquot_initialize+0x12d/0x230 [ 100.308210] [] ? __free_pages+0x25/0x30 [ 100.312861] [] ? free_pages.part.76+0x40/0x50 [ 100.317587] [] dquot_initialize+0x13/0x20 [ 100.322543] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 100.326990] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 100.331213] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.338053] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.342334] [] obd_setup+0x167/0x540 [obdclass] [ 100.346880] [] class_setup+0x54f/0x830 [obdclass] [ 100.351034] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.356589] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.362450] [] ? __kmalloc+0x1e0/0x340 [ 100.366647] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.369974] [] do_lcfg+0x263/0x520 [obdclass] [ 100.373190] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.375608] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.378012] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.380656] [] ? __mutex_init+0x56/0x60 [ 100.383524] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.385948] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.389005] [] mount_nodev+0x4d/0xb0 [ 100.390582] [] lustre_mount+0x18/0x20 [lustre] [ 100.395945] [] mount_fs+0x39/0x1b0 [ 100.400419] [] vfs_kern_mount+0x67/0x110 [ 100.404044] [] do_mount+0x1ef/0xce0 [ 100.407539] [] ? copy_mount_options+0x39/0x1b0 [ 100.409674] [] SyS_mount+0x83/0xd0 [ 100.415884] [] system_call_fastpath+0x1f/0x24 [ 100.420038] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 100.422197] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 100.451462] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.455359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.461636] Call Trace: [ 100.462380] [] dump_stack+0x19/0x1b [ 100.463793] [] __schedule_bug+0x64/0x72 [ 100.471976] [] __schedule+0x791/0x7d0 [ 100.477581] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 100.480974] [] ? bit_wait+0x50/0x50 [ 100.483587] [] schedule+0x29/0x70 [ 100.485448] [] schedule_timeout+0x209/0x290 [ 100.490635] [] ? kvm_clock_read+0x33/0x40 [ 100.492859] [] ? kvm_clock_get_cycles+0x9/0x10 [ 100.496013] [] ? ktime_get_ts64+0x4c/0xf0 [ 100.499286] [] ? bit_wait+0x50/0x50 [ 100.501810] [] io_schedule_timeout+0xad/0x130 [ 100.505765] [] io_schedule+0x18/0x20 [ 100.508459] [] bit_wait_io+0x11/0x50 [ 100.511246] [] __wait_on_bit+0x65/0x90 [ 100.515383] [] ? bit_wait+0x50/0x50 [ 100.520941] [] out_of_line_wait_on_bit+0x81/0xb0 [ 100.523407] [] ? wake_bit_function+0x40/0x40 [ 100.536264] [] __wait_on_buffer+0x2a/0x30 [ 100.538546] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 100.547944] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 100.554398] [] read_blk+0x4c/0x60 [ 100.558508] [] find_tree_dqentry+0x47/0x240 [ 100.561480] [] find_tree_dqentry+0x1aa/0x240 [ 100.563214] [] find_tree_dqentry+0x1aa/0x240 [ 100.564967] [] find_tree_dqentry+0x1aa/0x240 [ 100.566601] [] qtree_read_dquot+0x14c/0x380 [ 100.572938] [] v2_read_dquot+0x2b/0x30 [ 100.580410] [] dquot_acquire+0xe4/0x130 [ 100.589207] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 100.600672] [] dqget+0x3fb/0x460 [ 100.603455] [] __dquot_initialize+0x12d/0x230 [ 100.612399] [] ? __free_pages+0x25/0x30 [ 100.619323] [] ? free_pages.part.76+0x40/0x50 [ 100.625240] [] dquot_initialize+0x13/0x20 [ 100.633792] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 100.637484] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 100.649159] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.651801] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.654790] [] obd_setup+0x167/0x540 [obdclass] [ 100.656824] [] class_setup+0x54f/0x830 [obdclass] [ 100.665418] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.675433] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.678810] [] ? __kmalloc+0x1e0/0x340 [ 100.681316] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.683728] [] do_lcfg+0x263/0x520 [obdclass] [ 100.687512] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.690516] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.692693] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.695376] [] ? __mutex_init+0x56/0x60 [ 100.698993] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.704101] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.706445] [] mount_nodev+0x4d/0xb0 [ 100.708382] [] lustre_mount+0x18/0x20 [lustre] [ 100.710305] [] mount_fs+0x39/0x1b0 [ 100.715540] [] vfs_kern_mount+0x67/0x110 [ 100.717096] [] do_mount+0x1ef/0xce0 [ 100.722437] [] ? copy_mount_options+0x39/0x1b0 [ 100.725236] [] SyS_mount+0x83/0xd0 [ 100.727805] [] system_call_fastpath+0x1f/0x24 [ 100.731502] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 100.734013] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 100.757460] CPU: 2 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.763803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.771522] Call Trace: [ 100.772709] [] dump_stack+0x19/0x1b [ 100.775044] [] __schedule_bug+0x64/0x72 [ 100.777776] [] __schedule+0x791/0x7d0 [ 100.783507] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 100.788339] [] ? bit_wait+0x50/0x50 [ 100.792283] [] schedule+0x29/0x70 [ 100.798187] [] schedule_timeout+0x209/0x290 [ 100.802196] [] ? kvm_clock_read+0x33/0x40 [ 100.806251] [] ? kvm_clock_get_cycles+0x9/0x10 [ 100.812119] [] ? ktime_get_ts64+0x4c/0xf0 [ 100.819787] [] ? bit_wait+0x50/0x50 [ 100.821651] [] io_schedule_timeout+0xad/0x130 [ 100.823902] [] io_schedule+0x18/0x20 [ 100.833030] [] bit_wait_io+0x11/0x50 [ 100.836921] [] __wait_on_bit+0x65/0x90 [ 100.841592] [] ? bit_wait+0x50/0x50 [ 100.848606] [] out_of_line_wait_on_bit+0x81/0xb0 [ 100.851986] [] ? wake_bit_function+0x40/0x40 [ 100.854641] [] __wait_on_buffer+0x2a/0x30 [ 100.858238] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 100.861032] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 100.867390] [] read_blk+0x4c/0x60 [ 100.874676] [] find_tree_dqentry+0x47/0x240 [ 100.877922] [] find_tree_dqentry+0x1aa/0x240 [ 100.880079] [] find_tree_dqentry+0x1aa/0x240 [ 100.885543] [] find_tree_dqentry+0x1aa/0x240 [ 100.896108] [] qtree_read_dquot+0x14c/0x380 [ 100.902851] [] v2_read_dquot+0x2b/0x30 [ 100.905316] [] dquot_acquire+0xe4/0x130 [ 100.909309] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 100.916501] [] dqget+0x3fb/0x460 [ 100.919649] [] __dquot_initialize+0x12d/0x230 [ 100.927019] [] ? __free_pages+0x25/0x30 [ 100.930762] [] dquot_initialize+0x13/0x20 [ 100.934908] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 100.937176] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 100.939110] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.941913] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.944333] [] obd_setup+0x167/0x540 [obdclass] [ 100.946990] [] class_setup+0x54f/0x830 [obdclass] [ 100.952921] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.957774] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.959968] [] ? __kmalloc+0x1e0/0x340 [ 100.961437] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.966595] [] do_lcfg+0x263/0x520 [obdclass] [ 100.972570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.978056] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.984048] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.986791] [] ? __mutex_init+0x56/0x60 [ 100.992779] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.995364] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.999595] [] mount_nodev+0x4d/0xb0 [ 101.007787] [] lustre_mount+0x18/0x20 [lustre] [ 101.013381] [] mount_fs+0x39/0x1b0 [ 101.019301] [] vfs_kern_mount+0x67/0x110 [ 101.022098] [] do_mount+0x1ef/0xce0 [ 101.026004] [] ? copy_mount_options+0x39/0x1b0 [ 101.030039] [] SyS_mount+0x83/0xd0 [ 101.035646] [] system_call_fastpath+0x1f/0x24 [ 101.039941] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 101.043432] in_atomic(): 1, irqs_disabled(): 0, pid: 8375, name: mount.lustre [ 101.049481] CPU: 3 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 101.058085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 101.067574] Call Trace: [ 101.071864] [] dump_stack+0x19/0x1b [ 101.073437] [] __might_sleep+0xd9/0x100 [ 101.075305] [] __kmalloc+0x73/0x340 [ 101.076830] [] ? getdqbuf+0x14/0x40 [ 101.087399] [] getdqbuf+0x14/0x40 [ 101.095404] [] find_tree_dqentry+0xaf/0x240 [ 101.098496] [] find_tree_dqentry+0x1aa/0x240 [ 101.104697] [] find_tree_dqentry+0x1aa/0x240 [ 101.109685] [] find_tree_dqentry+0x1aa/0x240 [ 101.113833] [] qtree_read_dquot+0x14c/0x380 [ 101.118211] [] v2_read_dquot+0x2b/0x30 [ 101.123027] [] dquot_acquire+0xe4/0x130 [ 101.127901] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 101.130320] [] dqget+0x3fb/0x460 [ 101.132042] [] __dquot_initialize+0x12d/0x230 [ 101.134206] [] ? __free_pages+0x25/0x30 [ 101.136150] [] dquot_initialize+0x13/0x20 [ 101.138167] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 101.143269] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 101.148458] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 101.154057] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 101.159905] [] obd_setup+0x167/0x540 [obdclass] [ 101.162256] [] class_setup+0x54f/0x830 [obdclass] [ 101.167978] [] class_process_config+0x149b/0x2660 [obdclass] [ 101.172601] [] ? do_raw_spin_unlock+0x49/0x90 [ 101.174170] [] ? __kmalloc+0x1e0/0x340 [ 101.175532] [] ? do_lcfg+0x168/0x520 [obdclass] [ 101.179551] [] do_lcfg+0x263/0x520 [obdclass] [ 101.181090] [] lustre_start_simple+0x88/0x210 [obdclass] [ 101.185092] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 101.187558] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 101.191007] [] ? __mutex_init+0x56/0x60 [ 101.193413] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 101.197089] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 101.201361] [] mount_nodev+0x4d/0xb0 [ 101.204303] [] lustre_mount+0x18/0x20 [lustre] [ 101.207704] [] mount_fs+0x39/0x1b0 [ 101.210813] [] vfs_kern_mount+0x67/0x110 [ 101.213620] [] do_mount+0x1ef/0xce0 [ 101.217108] [] ? copy_mount_options+0x39/0x1b0 [ 101.220357] [] SyS_mount+0x83/0xd0 [ 101.227219] [] system_call_fastpath+0x1f/0x24 [ 101.229820] BUG: scheduling while atomic: mount.lustre/8375/0x10000002 [ 101.238020] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 101.268966] CPU: 3 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 101.278324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 101.290497] Call Trace: [ 101.293962] [] dump_stack+0x19/0x1b [ 101.300279] [] __schedule_bug+0x64/0x72 [ 101.301931] [] __schedule+0x791/0x7d0 [ 101.309448] [] __cond_resched+0x26/0x30 [ 101.320459] [] _cond_resched+0x3a/0x50 [ 101.323712] [] __kmalloc+0x78/0x340 [ 101.330192] [] ? getdqbuf+0x14/0x40 [ 101.335307] [] getdqbuf+0x14/0x40 [ 101.337916] [] find_tree_dqentry+0xaf/0x240 [ 101.342840] [] find_tree_dqentry+0x1aa/0x240 [ 101.345474] [] find_tree_dqentry+0x1aa/0x240 [ 101.347546] [] find_tree_dqentry+0x1aa/0x240 [ 101.350087] [] qtree_read_dquot+0x14c/0x380 [ 101.352704] [] v2_read_dquot+0x2b/0x30 [ 101.354630] [] dquot_acquire+0xe4/0x130 [ 101.361521] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 101.364358] [] dqget+0x3fb/0x460 [ 101.369900] [] __dquot_initialize+0x12d/0x230 [ 101.375384] [] ? __free_pages+0x25/0x30 [ 101.379170] [] dquot_initialize+0x13/0x20 [ 101.382380] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 101.384911] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 101.387140] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 101.389648] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 101.395348] [] obd_setup+0x167/0x540 [obdclass] [ 101.399688] [] class_setup+0x54f/0x830 [obdclass] [ 101.402183] [] class_process_config+0x149b/0x2660 [obdclass] [ 101.405426] [] ? do_raw_spin_unlock+0x49/0x90 [ 101.409956] [] ? __kmalloc+0x1e0/0x340 [ 101.412570] [] ? do_lcfg+0x168/0x520 [obdclass] [ 101.416095] [] do_lcfg+0x263/0x520 [obdclass] [ 101.418677] [] lustre_start_simple+0x88/0x210 [obdclass] [ 101.422554] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 101.425401] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 101.427982] [] ? __mutex_init+0x56/0x60 [ 101.430982] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 101.435345] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 101.438820] [] mount_nodev+0x4d/0xb0 [ 101.440754] [] lustre_mount+0x18/0x20 [lustre] [ 101.443067] [] mount_fs+0x39/0x1b0 [ 101.444912] [] vfs_kern_mount+0x67/0x110 [ 101.446772] [] do_mount+0x1ef/0xce0 [ 101.448478] [] ? copy_mount_options+0x39/0x1b0 [ 101.450544] [] SyS_mount+0x83/0xd0 [ 101.452241] [] system_call_fastpath+0x1f/0x24 [ 101.459162] BUG: scheduling while atomic: mount.lustre/8375/0x00000002 [ 101.462488] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 101.530205] CPU: 0 PID: 8375 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 101.534399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 101.539579] Call Trace: [ 101.540456] [] dump_stack+0x19/0x1b [ 101.542383] [] __schedule_bug+0x64/0x72 [ 101.544527] [] __schedule+0x791/0x7d0 [ 101.547238] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 101.549944] [] ? bit_wait+0x50/0x50 [ 101.552019] [] schedule+0x29/0x70 [ 101.559444] [] schedule_timeout+0x209/0x290 [ 101.564982] [] ? kvm_clock_read+0x33/0x40 [ 101.570433] [] ? kvm_clock_get_cycles+0x9/0x10 [ 101.572479] [] ? ktime_get_ts64+0x4c/0xf0 [ 101.576240] [] ? bit_wait+0x50/0x50 [ 101.581099] [] io_schedule_timeout+0xad/0x130 [ 101.585142] [] io_schedule+0x18/0x20 [ 101.588710] [] bit_wait_io+0x11/0x50 [ 101.593052] [] __wait_on_bit+0x65/0x90 [ 101.594967] [] ? bit_wait+0x50/0x50 [ 101.596751] [] out_of_line_wait_on_bit+0x81/0xb0 [ 101.600406] [] ? wake_bit_function+0x40/0x40 [ 101.604331] [] __wait_on_buffer+0x2a/0x30 [ 101.612233] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 101.614367] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 101.616972] [] read_blk+0x4c/0x60 [ 101.619454] [] find_tree_dqentry+0x47/0x240 [ 101.621547] [] find_tree_dqentry+0x1aa/0x240 [ 101.624084] [] find_tree_dqentry+0x1aa/0x240 [ 101.626781] [] find_tree_dqentry+0x1aa/0x240 [ 101.628644] [] qtree_read_dquot+0x14c/0x380 [ 101.631107] [] v2_read_dquot+0x2b/0x30 [ 101.634206] [] dquot_acquire+0xe4/0x130 [ 101.641180] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 101.642975] [] dqget+0x3fb/0x460 [ 101.648171] [] __dquot_initialize+0x12d/0x230 [ 101.656843] [] dquot_initialize+0x13/0x20 [ 101.659464] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 101.662314] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 101.669000] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 101.672257] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 101.676058] [] obd_setup+0x167/0x540 [obdclass] [ 101.679654] [] class_setup+0x54f/0x830 [obdclass] [ 101.684727] [] class_process_config+0x149b/0x2660 [obdclass] [ 101.687183] [] ? do_raw_spin_unlock+0x49/0x90 [ 101.689183] [] ? __kmalloc+0x1e0/0x340 [ 101.691749] [] ? do_lcfg+0x168/0x520 [obdclass] [ 101.695407] [] do_lcfg+0x263/0x520 [obdclass] [ 101.697496] [] lustre_start_simple+0x88/0x210 [obdclass] [ 101.701969] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 101.705535] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 101.708967] [] ? __mutex_init+0x56/0x60 [ 101.710815] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 101.717718] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 101.719905] [] mount_nodev+0x4d/0xb0 [ 101.722022] [] lustre_mount+0x18/0x20 [lustre] [ 101.727157] [] mount_fs+0x39/0x1b0 [ 101.731456] [] vfs_kern_mount+0x67/0x110 [ 101.736405] [] do_mount+0x1ef/0xce0 [ 101.738311] [] ? copy_mount_options+0x39/0x1b0 [ 101.744554] [] SyS_mount+0x83/0xd0 [ 101.747167] [] system_call_fastpath+0x1f/0x24 [ 101.780971] Lustre: 7232:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify lustre-MDT0001/mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity (mode = 0) failed: rc = -17 [ 101.806006] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space. [ 101.809492] Lustre: Skipped 1 previous similar message [ 101.862492] Lustre: lustre-MDT0001: new disk, initializing [ 101.910914] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 101.935668] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 101.949479] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 103.687898] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 106.643329] Lustre: Modifying parameter general.debug_raw_pointers=Y in log params [ 111.488466] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 111.495637] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 111.528587] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 111.531143] in_atomic(): 1, irqs_disabled(): 0, pid: 9585, name: mount.lustre [ 111.533754] CPU: 0 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 111.538259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 111.543365] Call Trace: [ 111.544431] [] dump_stack+0x19/0x1b [ 111.546673] [] __might_sleep+0xd9/0x100 [ 111.549152] [] kmem_cache_alloc+0x4f/0x2e0 [ 111.552528] [] alloc_vfsmnt+0x24/0x240 [ 111.555494] [] vfs_kern_mount+0x36/0x110 [ 111.558093] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 111.562916] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 111.568010] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 111.573883] [] obd_setup+0x167/0x540 [obdclass] [ 111.577985] [] class_setup+0x54f/0x830 [obdclass] [ 111.584076] [] class_process_config+0x149b/0x2660 [obdclass] [ 111.592360] [] ? __kmalloc+0x1e0/0x340 [ 111.595341] [] ? do_lcfg+0x168/0x520 [obdclass] [ 111.599924] [] do_lcfg+0x263/0x520 [obdclass] [ 111.603158] [] lustre_start_simple+0x88/0x210 [obdclass] [ 111.607179] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 111.617493] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 111.622831] [] ? __mutex_init+0x56/0x60 [ 111.624900] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 111.627458] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 111.630435] [] mount_nodev+0x4d/0xb0 [ 111.632841] [] lustre_mount+0x18/0x20 [lustre] [ 111.639367] [] mount_fs+0x39/0x1b0 [ 111.642487] [] vfs_kern_mount+0x67/0x110 [ 111.648726] [] do_mount+0x1ef/0xce0 [ 111.654590] [] ? copy_mount_options+0x39/0x1b0 [ 111.656662] [] SyS_mount+0x83/0xd0 [ 111.658449] [] system_call_fastpath+0x1f/0x24 [ 111.662436] BUG: scheduling while atomic: mount.lustre/9585/0x10000002 [ 111.665346] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 111.699060] CPU: 0 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 111.706755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 111.711249] Call Trace: [ 111.714060] [] dump_stack+0x19/0x1b [ 111.716226] [] __schedule_bug+0x64/0x72 [ 111.720200] [] __schedule+0x791/0x7d0 [ 111.722848] [] ? alloc_vfsmnt+0x24/0x240 [ 111.725912] [] __cond_resched+0x26/0x30 [ 111.729501] [] _cond_resched+0x3a/0x50 [ 111.731687] [] kmem_cache_alloc+0x54/0x2e0 [ 111.734227] [] alloc_vfsmnt+0x24/0x240 [ 111.736738] [] vfs_kern_mount+0x36/0x110 [ 111.739143] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 111.741598] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 111.744461] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 111.749210] [] obd_setup+0x167/0x540 [obdclass] [ 111.751887] [] class_setup+0x54f/0x830 [obdclass] [ 111.756321] [] class_process_config+0x149b/0x2660 [obdclass] [ 111.759931] [] ? __kmalloc+0x1e0/0x340 [ 111.764412] [] ? do_lcfg+0x168/0x520 [obdclass] [ 111.769119] [] do_lcfg+0x263/0x520 [obdclass] [ 111.771422] [] lustre_start_simple+0x88/0x210 [obdclass] [ 111.773673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 111.776171] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 111.778453] [] ? __mutex_init+0x56/0x60 [ 111.780340] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 111.782595] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 111.785965] [] mount_nodev+0x4d/0xb0 [ 111.788014] [] lustre_mount+0x18/0x20 [lustre] [ 111.793305] [] mount_fs+0x39/0x1b0 [ 111.797136] [] vfs_kern_mount+0x67/0x110 [ 111.800298] [] do_mount+0x1ef/0xce0 [ 111.805771] [] ? copy_mount_options+0x39/0x1b0 [ 111.808439] [] SyS_mount+0x83/0xd0 [ 111.811953] [] system_call_fastpath+0x1f/0x24 [ 111.817727] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 111.822696] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 111.850720] CPU: 1 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 111.855376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 111.860375] Call Trace: [ 111.861479] [] dump_stack+0x19/0x1b [ 111.864207] [] __schedule_bug+0x64/0x72 [ 111.865858] [] __schedule+0x791/0x7d0 [ 111.868769] [] ? bit_wait+0x50/0x50 [ 111.870920] [] schedule+0x29/0x70 [ 111.873560] [] schedule_timeout+0x209/0x290 [ 111.876637] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 111.879511] [] ? kvm_clock_read+0x33/0x40 [ 111.882570] [] ? kvm_clock_get_cycles+0x9/0x10 [ 111.885401] [] ? ktime_get_ts64+0x4c/0xf0 [ 111.888323] [] ? bit_wait+0x50/0x50 [ 111.890296] [] io_schedule_timeout+0xad/0x130 [ 111.893343] [] io_schedule+0x18/0x20 [ 111.895149] [] bit_wait_io+0x11/0x50 [ 111.898087] [] __wait_on_bit+0x65/0x90 [ 111.900962] [] ? bit_wait+0x50/0x50 [ 111.903258] [] out_of_line_wait_on_bit+0x81/0xb0 [ 111.906054] [] ? wake_bit_function+0x40/0x40 [ 111.908756] [] __bread+0xad/0xf0 [ 111.910827] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 111.913448] [] mount_bdev+0x1b0/0x1f0 [ 111.916191] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 111.919427] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 111.922784] [] mount_fs+0x39/0x1b0 [ 111.924995] [] vfs_kern_mount+0x67/0x110 [ 111.927217] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 111.931010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 111.935778] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 111.940157] [] obd_setup+0x167/0x540 [obdclass] [ 111.943852] [] class_setup+0x54f/0x830 [obdclass] [ 111.948076] [] class_process_config+0x149b/0x2660 [obdclass] [ 111.951003] [] ? __kmalloc+0x1e0/0x340 [ 111.952492] [] ? do_lcfg+0x168/0x520 [obdclass] [ 111.955569] [] do_lcfg+0x263/0x520 [obdclass] [ 111.959118] [] lustre_start_simple+0x88/0x210 [obdclass] [ 111.963579] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 111.966490] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 111.969433] [] ? __mutex_init+0x56/0x60 [ 111.971381] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 111.974162] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 111.976438] [] mount_nodev+0x4d/0xb0 [ 111.978846] [] lustre_mount+0x18/0x20 [lustre] [ 111.981067] [] mount_fs+0x39/0x1b0 [ 111.983609] [] vfs_kern_mount+0x67/0x110 [ 111.986230] [] do_mount+0x1ef/0xce0 [ 111.988304] [] ? copy_mount_options+0x39/0x1b0 [ 111.992814] [] SyS_mount+0x83/0xd0 [ 111.994854] [] system_call_fastpath+0x1f/0x24 [ 111.997686] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 112.001017] BUG: scheduling while atomic: mount.lustre/9585/0x10000002 [ 112.004489] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 112.030070] CPU: 0 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 112.034220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 112.037265] Call Trace: [ 112.038068] [] dump_stack+0x19/0x1b [ 112.040717] [] __schedule_bug+0x64/0x72 [ 112.043176] [] __schedule+0x791/0x7d0 [ 112.045983] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 112.048295] [] __cond_resched+0x26/0x30 [ 112.050618] [] _cond_resched+0x3a/0x50 [ 112.052514] [] kmem_cache_alloc+0x54/0x2e0 [ 112.055314] [] ? do_raw_spin_unlock+0x49/0x90 [ 112.057568] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 112.060103] [] alloc_inode+0x1d/0xa0 [ 112.061822] [] iget_locked+0xf8/0x1c0 [ 112.065017] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 112.067288] [] ? vprintk_emit+0x3e4/0x560 [ 112.068666] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 112.070162] [] ? printk+0x5d/0x74 [ 112.071650] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 112.073549] [] mount_bdev+0x1b0/0x1f0 [ 112.075576] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 112.078147] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 112.079391] [] mount_fs+0x39/0x1b0 [ 112.081226] [] vfs_kern_mount+0x67/0x110 [ 112.083432] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 112.085780] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 112.089940] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 112.093867] [] obd_setup+0x167/0x540 [obdclass] [ 112.099115] [] class_setup+0x54f/0x830 [obdclass] [ 112.107244] [] class_process_config+0x149b/0x2660 [obdclass] [ 112.111966] [] ? __kmalloc+0x1e0/0x340 [ 112.114226] [] ? do_lcfg+0x168/0x520 [obdclass] [ 112.116400] [] do_lcfg+0x263/0x520 [obdclass] [ 112.119573] [] lustre_start_simple+0x88/0x210 [obdclass] [ 112.122649] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 112.126776] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 112.132313] [] ? __mutex_init+0x56/0x60 [ 112.136681] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 112.140075] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 112.142757] [] mount_nodev+0x4d/0xb0 [ 112.146440] [] lustre_mount+0x18/0x20 [lustre] [ 112.148876] [] mount_fs+0x39/0x1b0 [ 112.155456] [] vfs_kern_mount+0x67/0x110 [ 112.157728] [] do_mount+0x1ef/0xce0 [ 112.159908] [] ? copy_mount_options+0x39/0x1b0 [ 112.165579] [] SyS_mount+0x83/0xd0 [ 112.167326] [] system_call_fastpath+0x1f/0x24 [ 112.170512] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 112.173429] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 112.195909] CPU: 1 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 112.199628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 112.202506] Call Trace: [ 112.203227] [] dump_stack+0x19/0x1b [ 112.204790] [] __schedule_bug+0x64/0x72 [ 112.206549] [] __schedule+0x791/0x7d0 [ 112.208688] [] ? bit_wait+0x50/0x50 [ 112.211296] [] schedule+0x29/0x70 [ 112.213085] [] schedule_timeout+0x209/0x290 [ 112.214970] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 112.217261] [] ? kvm_clock_read+0x33/0x40 [ 112.220150] [] ? kvm_clock_get_cycles+0x9/0x10 [ 112.221996] [] ? bit_wait+0x50/0x50 [ 112.223773] [] io_schedule_timeout+0xad/0x130 [ 112.225996] [] io_schedule+0x18/0x20 [ 112.227555] [] bit_wait_io+0x11/0x50 [ 112.230576] [] __wait_on_bit+0x65/0x90 [ 112.232398] [] ? bit_wait+0x50/0x50 [ 112.234421] [] out_of_line_wait_on_bit+0x81/0xb0 [ 112.236812] [] ? wake_bit_function+0x40/0x40 [ 112.240384] [] __wait_on_buffer+0x2a/0x30 [ 112.243040] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 112.246311] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 112.248405] [] ? vprintk_emit+0x3e4/0x560 [ 112.250917] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 112.253524] [] ? printk+0x5d/0x74 [ 112.255231] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 112.257771] [] mount_bdev+0x1b0/0x1f0 [ 112.259578] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 112.262240] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 112.265319] [] mount_fs+0x39/0x1b0 [ 112.268316] [] vfs_kern_mount+0x67/0x110 [ 112.270853] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 112.274079] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 112.278260] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 112.282405] [] obd_setup+0x167/0x540 [obdclass] [ 112.285179] [] class_setup+0x54f/0x830 [obdclass] [ 112.288554] [] class_process_config+0x149b/0x2660 [obdclass] [ 112.293474] [] ? __kmalloc+0x1e0/0x340 [ 112.295932] [] ? do_lcfg+0x168/0x520 [obdclass] [ 112.299296] [] do_lcfg+0x263/0x520 [obdclass] [ 112.303532] [] lustre_start_simple+0x88/0x210 [obdclass] [ 112.306408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 112.312699] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 112.316547] [] ? __mutex_init+0x56/0x60 [ 112.319811] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 112.323164] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 112.326801] [] mount_nodev+0x4d/0xb0 [ 112.328337] [] lustre_mount+0x18/0x20 [lustre] [ 112.330790] [] mount_fs+0x39/0x1b0 [ 112.332766] [] vfs_kern_mount+0x67/0x110 [ 112.336834] [] do_mount+0x1ef/0xce0 [ 112.340503] [] ? copy_mount_options+0x39/0x1b0 [ 112.343395] [] SyS_mount+0x83/0xd0 [ 112.345155] [] system_call_fastpath+0x1f/0x24 [ 112.347415] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 112.350191] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 112.377036] CPU: 1 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 112.384757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 112.391223] Call Trace: [ 112.394592] [] dump_stack+0x19/0x1b [ 112.399510] [] __schedule_bug+0x64/0x72 [ 112.409642] [] __schedule+0x791/0x7d0 [ 112.411688] [] ? bit_wait+0x50/0x50 [ 112.416074] [] schedule+0x29/0x70 [ 112.417872] [] schedule_timeout+0x209/0x290 [ 112.423518] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 112.426910] [] ? kvm_clock_read+0x33/0x40 [ 112.429951] [] ? kvm_clock_get_cycles+0x9/0x10 [ 112.432955] [] ? bit_wait+0x50/0x50 [ 112.435011] [] io_schedule_timeout+0xad/0x130 [ 112.437322] [] io_schedule+0x18/0x20 [ 112.445039] [] bit_wait_io+0x11/0x50 [ 112.447113] [] __wait_on_bit+0x65/0x90 [ 112.448980] [] ? bit_wait+0x50/0x50 [ 112.450529] [] out_of_line_wait_on_bit+0x81/0xb0 [ 112.452625] [] ? wake_bit_function+0x40/0x40 [ 112.465172] [] __wait_on_buffer+0x2a/0x30 [ 112.470821] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 112.477212] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 112.478943] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 112.482064] [] ? printk+0x5d/0x74 [ 112.484191] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 112.488185] [] mount_bdev+0x1b0/0x1f0 [ 112.490239] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 112.494993] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 112.499991] [] mount_fs+0x39/0x1b0 [ 112.502131] [] vfs_kern_mount+0x67/0x110 [ 112.505984] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 112.510494] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 112.514663] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 112.517244] [] obd_setup+0x167/0x540 [obdclass] [ 112.519579] [] class_setup+0x54f/0x830 [obdclass] [ 112.521848] [] class_process_config+0x149b/0x2660 [obdclass] [ 112.524466] [] ? __kmalloc+0x1e0/0x340 [ 112.529223] [] ? do_lcfg+0x168/0x520 [obdclass] [ 112.534133] [] do_lcfg+0x263/0x520 [obdclass] [ 112.538299] [] lustre_start_simple+0x88/0x210 [obdclass] [ 112.545054] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 112.548786] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 112.553600] [] ? __mutex_init+0x56/0x60 [ 112.556240] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 112.560969] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 112.564923] [] mount_nodev+0x4d/0xb0 [ 112.567641] [] lustre_mount+0x18/0x20 [lustre] [ 112.570177] [] mount_fs+0x39/0x1b0 [ 112.574196] [] vfs_kern_mount+0x67/0x110 [ 112.578306] [] do_mount+0x1ef/0xce0 [ 112.580770] [] ? copy_mount_options+0x39/0x1b0 [ 112.582612] [] SyS_mount+0x83/0xd0 [ 112.584835] [] system_call_fastpath+0x1f/0x24 [ 112.587209] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 112.589668] in_atomic(): 1, irqs_disabled(): 0, pid: 9585, name: mount.lustre [ 112.591884] CPU: 0 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 112.598372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 112.602056] Call Trace: [ 112.605856] [] dump_stack+0x19/0x1b [ 112.607397] [] __might_sleep+0xd9/0x100 [ 112.609720] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 112.612023] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 112.615536] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 112.621497] [] ? printk+0x5d/0x74 [ 112.624963] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 112.627656] [] mount_bdev+0x1b0/0x1f0 [ 112.633274] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 112.639154] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 112.640904] [] mount_fs+0x39/0x1b0 [ 112.643889] [] vfs_kern_mount+0x67/0x110 [ 112.647194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 112.650000] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 112.652316] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 112.654378] [] obd_setup+0x167/0x540 [obdclass] [ 112.656095] [] class_setup+0x54f/0x830 [obdclass] [ 112.658814] [] class_process_config+0x149b/0x2660 [obdclass] [ 112.661209] [] ? __kmalloc+0x1e0/0x340 [ 112.663442] [] ? do_lcfg+0x168/0x520 [obdclass] [ 112.665785] [] do_lcfg+0x263/0x520 [obdclass] [ 112.667936] [] lustre_start_simple+0x88/0x210 [obdclass] [ 112.671380] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 112.675086] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 112.679268] [] ? __mutex_init+0x56/0x60 [ 112.682941] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 112.685906] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 112.689658] [] mount_nodev+0x4d/0xb0 [ 112.692011] [] lustre_mount+0x18/0x20 [lustre] [ 112.694935] [] mount_fs+0x39/0x1b0 [ 112.698934] [] vfs_kern_mount+0x67/0x110 [ 112.701917] [] do_mount+0x1ef/0xce0 [ 112.703303] [] ? copy_mount_options+0x39/0x1b0 [ 112.707410] [] SyS_mount+0x83/0xd0 [ 112.709205] [] system_call_fastpath+0x1f/0x24 [ 112.712653] BUG: scheduling while atomic: mount.lustre/9585/0x10000002 [ 112.716255] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 112.744676] CPU: 0 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 112.749653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 112.752997] Call Trace: [ 112.753928] [] dump_stack+0x19/0x1b [ 112.756387] [] __schedule_bug+0x64/0x72 [ 112.759469] [] __schedule+0x791/0x7d0 [ 112.761434] [] __cond_resched+0x26/0x30 [ 112.763891] [] _cond_resched+0x3a/0x50 [ 112.767204] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 112.770701] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 112.774379] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 112.778004] [] ? printk+0x5d/0x74 [ 112.780597] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 112.783824] [] mount_bdev+0x1b0/0x1f0 [ 112.787303] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 112.790789] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 112.795175] [] mount_fs+0x39/0x1b0 [ 112.797207] [] vfs_kern_mount+0x67/0x110 [ 112.799581] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 112.802109] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 112.805586] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 112.808473] [] obd_setup+0x167/0x540 [obdclass] [ 112.811289] [] class_setup+0x54f/0x830 [obdclass] [ 112.814961] [] class_process_config+0x149b/0x2660 [obdclass] [ 112.819948] [] ? __kmalloc+0x1e0/0x340 [ 112.822888] [] ? do_lcfg+0x168/0x520 [obdclass] [ 112.826457] [] do_lcfg+0x263/0x520 [obdclass] [ 112.829166] [] lustre_start_simple+0x88/0x210 [obdclass] [ 112.834429] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 112.837807] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 112.840648] [] ? __mutex_init+0x56/0x60 [ 112.843105] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 112.846198] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 112.849852] [] mount_nodev+0x4d/0xb0 [ 112.853545] [] lustre_mount+0x18/0x20 [lustre] [ 112.856666] [] mount_fs+0x39/0x1b0 [ 112.859330] [] vfs_kern_mount+0x67/0x110 [ 112.861912] [] do_mount+0x1ef/0xce0 [ 112.864486] [] ? copy_mount_options+0x39/0x1b0 [ 112.866853] [] SyS_mount+0x83/0xd0 [ 112.870221] [] system_call_fastpath+0x1f/0x24 [ 112.874722] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 112.877725] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 112.906879] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 112.911443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 112.916955] Call Trace: [ 112.918184] [] dump_stack+0x19/0x1b [ 112.920006] [] __schedule_bug+0x64/0x72 [ 112.922939] [] __schedule+0x791/0x7d0 [ 112.927278] [] ? enqueue_entity+0x2ef/0xc30 [ 112.930515] [] schedule+0x29/0x70 [ 112.932733] [] schedule_timeout+0x209/0x290 [ 112.935207] [] ? sched_clock_cpu+0xa5/0xe0 [ 112.937136] [] ? check_preempt_curr+0x80/0xa0 [ 112.940026] [] ? ttwu_do_wakeup+0x19/0xf0 [ 112.941997] [] wait_for_completion+0xfc/0x140 [ 112.947049] [] ? wake_up_state+0x20/0x20 [ 112.949537] [] kthread_create_on_node+0xa8/0x140 [ 112.952052] [] ? commit_timeout+0x10/0x10 [jbd2] [ 112.956643] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 112.960846] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 112.968236] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 112.976954] [] ? printk+0x5d/0x74 [ 112.981332] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 112.985720] [] mount_bdev+0x1b0/0x1f0 [ 112.991569] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 112.995915] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 112.998393] [] mount_fs+0x39/0x1b0 [ 113.000257] [] vfs_kern_mount+0x67/0x110 [ 113.001991] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 113.005448] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 113.007968] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 113.010469] [] obd_setup+0x167/0x540 [obdclass] [ 113.012962] [] class_setup+0x54f/0x830 [obdclass] [ 113.016981] [] class_process_config+0x149b/0x2660 [obdclass] [ 113.020228] [] ? __kmalloc+0x1e0/0x340 [ 113.022864] [] ? do_lcfg+0x168/0x520 [obdclass] [ 113.025741] [] do_lcfg+0x263/0x520 [obdclass] [ 113.028973] [] lustre_start_simple+0x88/0x210 [obdclass] [ 113.033201] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 113.035885] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 113.040171] [] ? __mutex_init+0x56/0x60 [ 113.044117] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 113.046580] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 113.049713] [] mount_nodev+0x4d/0xb0 [ 113.052911] [] lustre_mount+0x18/0x20 [lustre] [ 113.057021] [] mount_fs+0x39/0x1b0 [ 113.060810] [] vfs_kern_mount+0x67/0x110 [ 113.062942] [] do_mount+0x1ef/0xce0 [ 113.064762] [] ? copy_mount_options+0x39/0x1b0 [ 113.066855] [] SyS_mount+0x83/0xd0 [ 113.069778] [] system_call_fastpath+0x1f/0x24 [ 113.073078] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 113.074827] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 113.098083] CPU: 3 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 113.104603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 113.107701] Call Trace: [ 113.108650] [] dump_stack+0x19/0x1b [ 113.110552] [] __schedule_bug+0x64/0x72 [ 113.112589] [] __schedule+0x791/0x7d0 [ 113.115192] [] schedule+0x29/0x70 [ 113.117941] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 113.120413] [] ? wake_up_atomic_t+0x30/0x30 [ 113.122820] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 113.126091] [] ? printk+0x5d/0x74 [ 113.129876] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 113.132351] [] mount_bdev+0x1b0/0x1f0 [ 113.134299] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 113.137165] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 113.139459] [] mount_fs+0x39/0x1b0 [ 113.140803] [] vfs_kern_mount+0x67/0x110 [ 113.142363] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 113.144125] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 113.147993] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 113.150551] [] obd_setup+0x167/0x540 [obdclass] [ 113.152821] [] class_setup+0x54f/0x830 [obdclass] [ 113.156558] [] class_process_config+0x149b/0x2660 [obdclass] [ 113.159380] [] ? __kmalloc+0x1e0/0x340 [ 113.163170] [] ? do_lcfg+0x168/0x520 [obdclass] [ 113.166634] [] do_lcfg+0x263/0x520 [obdclass] [ 113.171893] [] lustre_start_simple+0x88/0x210 [obdclass] [ 113.174327] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 113.176921] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 113.179806] [] ? __mutex_init+0x56/0x60 [ 113.181535] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 113.184162] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 113.186573] [] mount_nodev+0x4d/0xb0 [ 113.190087] [] lustre_mount+0x18/0x20 [lustre] [ 113.194384] [] mount_fs+0x39/0x1b0 [ 113.198406] [] vfs_kern_mount+0x67/0x110 [ 113.200581] [] do_mount+0x1ef/0xce0 [ 113.201929] [] ? copy_mount_options+0x39/0x1b0 [ 113.203803] [] SyS_mount+0x83/0xd0 [ 113.205636] [] system_call_fastpath+0x1f/0x24 [ 113.216549] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 113.221210] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 113.244796] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 113.252491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 113.254817] Call Trace: [ 113.255628] [] dump_stack+0x19/0x1b [ 113.257347] [] __schedule_bug+0x64/0x72 [ 113.259241] [] __schedule+0x791/0x7d0 [ 113.261102] [] ? bit_wait+0x50/0x50 [ 113.265540] [] schedule+0x29/0x70 [ 113.277699] [] schedule_timeout+0x209/0x290 [ 113.281743] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 113.285114] [] ? kvm_clock_read+0x33/0x40 [ 113.288122] [] ? kvm_clock_get_cycles+0x9/0x10 [ 113.290574] [] ? ktime_get_ts64+0x4c/0xf0 [ 113.296035] [] ? bit_wait+0x50/0x50 [ 113.298020] [] io_schedule_timeout+0xad/0x130 [ 113.300118] [] io_schedule+0x18/0x20 [ 113.302115] [] bit_wait_io+0x11/0x50 [ 113.304070] [] __wait_on_bit+0x65/0x90 [ 113.309058] [] ? bit_wait+0x50/0x50 [ 113.312463] [] out_of_line_wait_on_bit+0x81/0xb0 [ 113.316960] [] ? wake_bit_function+0x40/0x40 [ 113.320957] [] __sync_dirty_buffer+0xe8/0x110 [ 113.323690] [] sync_dirty_buffer+0x13/0x20 [ 113.326554] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 113.331286] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 113.335806] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 113.338785] [] mount_bdev+0x1b0/0x1f0 [ 113.340823] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 113.344287] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 113.348515] [] mount_fs+0x39/0x1b0 [ 113.350658] [] vfs_kern_mount+0x67/0x110 [ 113.355416] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 113.358790] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 113.361814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 113.365258] [] obd_setup+0x167/0x540 [obdclass] [ 113.368544] [] class_setup+0x54f/0x830 [obdclass] [ 113.372277] [] class_process_config+0x149b/0x2660 [obdclass] [ 113.374328] [] ? __kmalloc+0x1e0/0x340 [ 113.376941] [] ? do_lcfg+0x168/0x520 [obdclass] [ 113.381095] [] do_lcfg+0x263/0x520 [obdclass] [ 113.384058] [] lustre_start_simple+0x88/0x210 [obdclass] [ 113.388793] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 113.393229] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 113.396379] [] ? __mutex_init+0x56/0x60 [ 113.398626] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 113.402313] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 113.405571] [] mount_nodev+0x4d/0xb0 [ 113.408615] [] lustre_mount+0x18/0x20 [lustre] [ 113.411552] [] mount_fs+0x39/0x1b0 [ 113.416630] [] vfs_kern_mount+0x67/0x110 [ 113.419693] [] do_mount+0x1ef/0xce0 [ 113.423936] [] ? copy_mount_options+0x39/0x1b0 [ 113.426593] [] SyS_mount+0x83/0xd0 [ 113.430563] [] system_call_fastpath+0x1f/0x24 [ 113.437031] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 113.441342] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 113.468004] CPU: 3 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 113.474195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 113.478353] Call Trace: [ 113.480436] [] dump_stack+0x19/0x1b [ 113.482430] [] __schedule_bug+0x64/0x72 [ 113.484368] [] __schedule+0x791/0x7d0 [ 113.488668] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 113.492654] [] ? bit_wait+0x50/0x50 [ 113.496969] [] schedule+0x29/0x70 [ 113.500807] [] schedule_timeout+0x209/0x290 [ 113.503400] [] ? kvm_clock_read+0x33/0x40 [ 113.506412] [] ? kvm_clock_get_cycles+0x9/0x10 [ 113.510950] [] ? ktime_get_ts64+0x4c/0xf0 [ 113.513189] [] ? bit_wait+0x50/0x50 [ 113.514984] [] io_schedule_timeout+0xad/0x130 [ 113.517211] [] io_schedule+0x18/0x20 [ 113.519159] [] bit_wait_io+0x11/0x50 [ 113.520762] [] __wait_on_bit+0x65/0x90 [ 113.522642] [] ? bit_wait+0x50/0x50 [ 113.524792] [] out_of_line_wait_on_bit+0x81/0xb0 [ 113.526703] [] ? wake_bit_function+0x40/0x40 [ 113.528477] [] __wait_on_buffer+0x2a/0x30 [ 113.533951] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 113.538352] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 113.543093] [] v2_read_header+0x1f/0x50 [ 113.548018] [] v2_check_quota_file+0x2b/0x70 [ 113.551230] [] ? igrab+0x36/0x60 [ 113.558242] [] vfs_load_quota_inode+0x279/0x570 [ 113.565140] [] ? unlock_new_inode+0x55/0x80 [ 113.570377] [] dquot_enable+0xf0/0x110 [ 113.572981] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 113.576437] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 113.578829] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 113.583458] [] mount_bdev+0x1b0/0x1f0 [ 113.585802] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 113.589517] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 113.591540] [] mount_fs+0x39/0x1b0 [ 113.595293] [] vfs_kern_mount+0x67/0x110 [ 113.597583] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 113.602500] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 113.604964] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 113.607604] [] obd_setup+0x167/0x540 [obdclass] [ 113.609608] [] class_setup+0x54f/0x830 [obdclass] [ 113.614367] [] class_process_config+0x149b/0x2660 [obdclass] [ 113.620325] [] ? __kmalloc+0x1e0/0x340 [ 113.626073] [] ? do_lcfg+0x168/0x520 [obdclass] [ 113.628356] [] do_lcfg+0x263/0x520 [obdclass] [ 113.630514] [] lustre_start_simple+0x88/0x210 [obdclass] [ 113.633156] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 113.635477] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 113.638075] [] ? __mutex_init+0x56/0x60 [ 113.639937] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 113.645562] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 113.650268] [] mount_nodev+0x4d/0xb0 [ 113.655217] [] lustre_mount+0x18/0x20 [lustre] [ 113.660294] [] mount_fs+0x39/0x1b0 [ 113.664324] [] vfs_kern_mount+0x67/0x110 [ 113.669125] [] do_mount+0x1ef/0xce0 [ 113.670968] [] ? copy_mount_options+0x39/0x1b0 [ 113.674829] [] SyS_mount+0x83/0xd0 [ 113.677850] [] system_call_fastpath+0x1f/0x24 [ 113.680314] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 113.683337] in_atomic(): 1, irqs_disabled(): 0, pid: 9585, name: mount.lustre [ 113.687057] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 113.693239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 113.697137] Call Trace: [ 113.698270] [] dump_stack+0x19/0x1b [ 113.700659] [] __might_sleep+0xd9/0x100 [ 113.704358] [] mutex_lock+0x20/0x40 [ 113.706310] [] vfs_load_quota_inode+0x2d8/0x570 [ 113.710264] [] dquot_enable+0xf0/0x110 [ 113.713106] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 113.716561] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 113.719245] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 113.722814] [] mount_bdev+0x1b0/0x1f0 [ 113.724838] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 113.727527] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 113.730850] [] mount_fs+0x39/0x1b0 [ 113.734393] [] vfs_kern_mount+0x67/0x110 [ 113.737347] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 113.739708] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 113.742666] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 113.746431] [] obd_setup+0x167/0x540 [obdclass] [ 113.749604] [] class_setup+0x54f/0x830 [obdclass] [ 113.752317] [] class_process_config+0x149b/0x2660 [obdclass] [ 113.755498] [] ? __kmalloc+0x1e0/0x340 [ 113.759291] [] ? do_lcfg+0x168/0x520 [obdclass] [ 113.762650] [] do_lcfg+0x263/0x520 [obdclass] [ 113.764815] [] lustre_start_simple+0x88/0x210 [obdclass] [ 113.767827] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 113.770609] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 113.772676] [] ? __mutex_init+0x56/0x60 [ 113.775348] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 113.778595] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 113.781896] [] mount_nodev+0x4d/0xb0 [ 113.783884] [] lustre_mount+0x18/0x20 [lustre] [ 113.787851] [] mount_fs+0x39/0x1b0 [ 113.790090] [] vfs_kern_mount+0x67/0x110 [ 113.792123] [] do_mount+0x1ef/0xce0 [ 113.794232] [] ? copy_mount_options+0x39/0x1b0 [ 113.798671] [] SyS_mount+0x83/0xd0 [ 113.800941] [] system_call_fastpath+0x1f/0x24 [ 113.805103] BUG: scheduling while atomic: mount.lustre/9585/0x10000002 [ 113.810319] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 113.835688] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 113.840146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 113.843486] Call Trace: [ 113.844614] [] dump_stack+0x19/0x1b [ 113.846727] [] __schedule_bug+0x64/0x72 [ 113.848642] [] __schedule+0x791/0x7d0 [ 113.850543] [] __cond_resched+0x26/0x30 [ 113.852567] [] _cond_resched+0x3a/0x50 [ 113.854931] [] mutex_lock+0x25/0x40 [ 113.857077] [] vfs_load_quota_inode+0x2d8/0x570 [ 113.859722] [] dquot_enable+0xf0/0x110 [ 113.862135] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 113.864380] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 113.866902] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 113.869929] [] mount_bdev+0x1b0/0x1f0 [ 113.872068] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 113.874690] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 113.876568] [] mount_fs+0x39/0x1b0 [ 113.878125] [] vfs_kern_mount+0x67/0x110 [ 113.880133] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 113.882603] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 113.887353] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 113.891317] [] obd_setup+0x167/0x540 [obdclass] [ 113.893954] [] class_setup+0x54f/0x830 [obdclass] [ 113.896901] [] class_process_config+0x149b/0x2660 [obdclass] [ 113.899774] [] ? __kmalloc+0x1e0/0x340 [ 113.901770] [] ? do_lcfg+0x168/0x520 [obdclass] [ 113.904995] [] do_lcfg+0x263/0x520 [obdclass] [ 113.909114] [] lustre_start_simple+0x88/0x210 [obdclass] [ 113.912165] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 113.915876] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 113.918068] [] ? __mutex_init+0x56/0x60 [ 113.921245] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 113.924700] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 113.927430] [] mount_nodev+0x4d/0xb0 [ 113.929663] [] lustre_mount+0x18/0x20 [lustre] [ 113.932069] [] mount_fs+0x39/0x1b0 [ 113.936121] [] vfs_kern_mount+0x67/0x110 [ 113.938229] [] do_mount+0x1ef/0xce0 [ 113.940134] [] ? copy_mount_options+0x39/0x1b0 [ 113.944341] [] SyS_mount+0x83/0xd0 [ 113.946483] [] system_call_fastpath+0x1f/0x24 [ 113.949183] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 113.951229] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 113.977416] CPU: 3 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 113.983116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 113.987004] Call Trace: [ 113.987717] [] dump_stack+0x19/0x1b [ 113.989170] [] __schedule_bug+0x64/0x72 [ 113.990755] [] __schedule+0x791/0x7d0 [ 113.997187] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 114.002341] [] ? bit_wait+0x50/0x50 [ 114.004045] [] schedule+0x29/0x70 [ 114.005375] [] schedule_timeout+0x209/0x290 [ 114.006915] [] ? kvm_clock_read+0x33/0x40 [ 114.008527] [] ? kvm_clock_get_cycles+0x9/0x10 [ 114.010505] [] ? ktime_get_ts64+0x4c/0xf0 [ 114.012079] [] ? bit_wait+0x50/0x50 [ 114.013444] [] io_schedule_timeout+0xad/0x130 [ 114.018230] [] io_schedule+0x18/0x20 [ 114.041588] [] bit_wait_io+0x11/0x50 [ 114.043185] [] __wait_on_bit+0x65/0x90 [ 114.044754] [] ? bit_wait+0x50/0x50 [ 114.046224] [] out_of_line_wait_on_bit+0x81/0xb0 [ 114.048691] [] ? wake_bit_function+0x40/0x40 [ 114.051343] [] __wait_on_buffer+0x2a/0x30 [ 114.054714] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 114.059052] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 114.061908] [] v2_read_header+0x1f/0x50 [ 114.065116] [] v2_check_quota_file+0x2b/0x70 [ 114.067911] [] ? igrab+0x36/0x60 [ 114.069692] [] vfs_load_quota_inode+0x279/0x570 [ 114.072078] [] ? unlock_new_inode+0x55/0x80 [ 114.073870] [] dquot_enable+0xf0/0x110 [ 114.077890] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 114.082678] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 114.085182] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 114.088282] [] mount_bdev+0x1b0/0x1f0 [ 114.090224] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 114.094869] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 114.098973] [] mount_fs+0x39/0x1b0 [ 114.100930] [] vfs_kern_mount+0x67/0x110 [ 114.102796] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 114.105238] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 114.107545] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 114.112548] [] obd_setup+0x167/0x540 [obdclass] [ 114.114405] [] class_setup+0x54f/0x830 [obdclass] [ 114.120351] [] class_process_config+0x149b/0x2660 [obdclass] [ 114.123824] [] ? __kmalloc+0x1e0/0x340 [ 114.125598] [] ? do_lcfg+0x168/0x520 [obdclass] [ 114.128097] [] do_lcfg+0x263/0x520 [obdclass] [ 114.130746] [] lustre_start_simple+0x88/0x210 [obdclass] [ 114.133275] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 114.135701] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 114.138609] [] ? __mutex_init+0x56/0x60 [ 114.141256] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 114.144302] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 114.150427] [] mount_nodev+0x4d/0xb0 [ 114.152892] [] lustre_mount+0x18/0x20 [lustre] [ 114.158953] [] mount_fs+0x39/0x1b0 [ 114.162327] [] vfs_kern_mount+0x67/0x110 [ 114.164962] [] do_mount+0x1ef/0xce0 [ 114.166724] [] ? copy_mount_options+0x39/0x1b0 [ 114.168786] [] SyS_mount+0x83/0xd0 [ 114.170486] [] system_call_fastpath+0x1f/0x24 [ 114.174377] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 114.177445] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 114.207652] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 114.211420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 114.214526] Call Trace: [ 114.215390] [] dump_stack+0x19/0x1b [ 114.218927] [] __schedule_bug+0x64/0x72 [ 114.220875] [] __schedule+0x791/0x7d0 [ 114.222923] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 114.227647] [] ? bit_wait+0x50/0x50 [ 114.230979] [] schedule+0x29/0x70 [ 114.232755] [] schedule_timeout+0x209/0x290 [ 114.236251] [] ? kvm_clock_read+0x33/0x40 [ 114.238493] [] ? kvm_clock_get_cycles+0x9/0x10 [ 114.240397] [] ? ktime_get_ts64+0x4c/0xf0 [ 114.242737] [] ? bit_wait+0x50/0x50 [ 114.244466] [] io_schedule_timeout+0xad/0x130 [ 114.247968] [] io_schedule+0x18/0x20 [ 114.250006] [] bit_wait_io+0x11/0x50 [ 114.254926] [] __wait_on_bit+0x65/0x90 [ 114.259413] [] ? bit_wait+0x50/0x50 [ 114.261134] [] out_of_line_wait_on_bit+0x81/0xb0 [ 114.263291] [] ? wake_bit_function+0x40/0x40 [ 114.268789] [] __wait_on_buffer+0x2a/0x30 [ 114.274499] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 114.278112] [] ? mark_page_accessed+0xd8/0xe0 [ 114.281123] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 114.284467] [] v2_read_header+0x1f/0x50 [ 114.288704] [] v2_check_quota_file+0x2b/0x70 [ 114.292594] [] ? igrab+0x36/0x60 [ 114.294760] [] vfs_load_quota_inode+0x279/0x570 [ 114.298327] [] ? unlock_new_inode+0x55/0x80 [ 114.302273] [] dquot_enable+0xf0/0x110 [ 114.307456] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 114.311092] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 114.318442] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 114.323234] [] mount_bdev+0x1b0/0x1f0 [ 114.327149] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 114.333481] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 114.335355] [] mount_fs+0x39/0x1b0 [ 114.338289] [] vfs_kern_mount+0x67/0x110 [ 114.342209] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 114.344551] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 114.347254] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 114.351356] [] obd_setup+0x167/0x540 [obdclass] [ 114.353724] [] class_setup+0x54f/0x830 [obdclass] [ 114.355607] [] class_process_config+0x149b/0x2660 [obdclass] [ 114.359783] [] ? __kmalloc+0x1e0/0x340 [ 114.363464] [] ? do_lcfg+0x168/0x520 [obdclass] [ 114.366413] [] do_lcfg+0x263/0x520 [obdclass] [ 114.369343] [] lustre_start_simple+0x88/0x210 [obdclass] [ 114.372985] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 114.382029] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 114.384341] [] ? __mutex_init+0x56/0x60 [ 114.389861] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 114.393634] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 114.398034] [] mount_nodev+0x4d/0xb0 [ 114.402543] [] lustre_mount+0x18/0x20 [lustre] [ 114.405789] [] mount_fs+0x39/0x1b0 [ 114.407448] [] vfs_kern_mount+0x67/0x110 [ 114.409462] [] do_mount+0x1ef/0xce0 [ 114.411259] [] ? copy_mount_options+0x39/0x1b0 [ 114.413493] [] SyS_mount+0x83/0xd0 [ 114.415276] [] system_call_fastpath+0x1f/0x24 [ 114.417633] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 114.434200] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 114.435971] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 114.470293] CPU: 3 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 114.478541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 114.483671] Call Trace: [ 114.485252] [] dump_stack+0x19/0x1b [ 114.486924] [] __schedule_bug+0x64/0x72 [ 114.488712] [] __schedule+0x791/0x7d0 [ 114.490641] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 114.495933] [] ? bit_wait+0x50/0x50 [ 114.498899] [] schedule+0x29/0x70 [ 114.505065] [] schedule_timeout+0x209/0x290 [ 114.507015] [] ? kvm_clock_read+0x33/0x40 [ 114.509294] [] ? kvm_clock_get_cycles+0x9/0x10 [ 114.514106] [] ? ktime_get_ts64+0x4c/0xf0 [ 114.519094] [] ? bit_wait+0x50/0x50 [ 114.523723] [] io_schedule_timeout+0xad/0x130 [ 114.528108] [] io_schedule+0x18/0x20 [ 114.530721] [] bit_wait_io+0x11/0x50 [ 114.532620] [] __wait_on_bit+0x65/0x90 [ 114.540168] [] ? bit_wait+0x50/0x50 [ 114.542794] [] out_of_line_wait_on_bit+0x81/0xb0 [ 114.545301] [] ? wake_bit_function+0x40/0x40 [ 114.547429] [] __wait_on_buffer+0x2a/0x30 [ 114.550973] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 114.555474] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 114.558653] [] read_blk+0x4c/0x60 [ 114.560584] [] find_tree_dqentry+0x47/0x240 [ 114.565108] [] find_tree_dqentry+0x1aa/0x240 [ 114.567933] [] find_tree_dqentry+0x1aa/0x240 [ 114.570224] [] find_tree_dqentry+0x1aa/0x240 [ 114.572628] [] qtree_read_dquot+0x14c/0x380 [ 114.575416] [] v2_read_dquot+0x2b/0x30 [ 114.577569] [] dquot_acquire+0xe4/0x130 [ 114.580247] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 114.582922] [] dqget+0x3fb/0x460 [ 114.585017] [] __dquot_initialize+0x12d/0x230 [ 114.588103] [] ? __free_pages+0x25/0x30 [ 114.590065] [] ? free_pages.part.76+0x40/0x50 [ 114.592380] [] dquot_initialize+0x13/0x20 [ 114.594868] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 114.598319] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 114.602089] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 114.605221] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 114.607439] [] obd_setup+0x167/0x540 [obdclass] [ 114.613054] [] class_setup+0x54f/0x830 [obdclass] [ 114.619504] [] class_process_config+0x149b/0x2660 [obdclass] [ 114.622568] [] ? __kmalloc+0x1e0/0x340 [ 114.626152] [] ? do_lcfg+0x168/0x520 [obdclass] [ 114.628385] [] do_lcfg+0x263/0x520 [obdclass] [ 114.631539] [] lustre_start_simple+0x88/0x210 [obdclass] [ 114.634231] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 114.636892] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 114.640412] [] ? __mutex_init+0x56/0x60 [ 114.643383] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 114.646578] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 114.653201] [] mount_nodev+0x4d/0xb0 [ 114.655277] [] lustre_mount+0x18/0x20 [lustre] [ 114.660086] [] mount_fs+0x39/0x1b0 [ 114.661749] [] vfs_kern_mount+0x67/0x110 [ 114.663630] [] do_mount+0x1ef/0xce0 [ 114.667235] [] ? copy_mount_options+0x39/0x1b0 [ 114.672949] [] SyS_mount+0x83/0xd0 [ 114.674913] [] system_call_fastpath+0x1f/0x24 [ 114.677574] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 114.679944] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 114.727554] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 114.736515] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 114.746241] Call Trace: [ 114.748503] [] dump_stack+0x19/0x1b [ 114.750514] [] __schedule_bug+0x64/0x72 [ 114.752400] [] __schedule+0x791/0x7d0 [ 114.754281] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 114.758932] [] ? bit_wait+0x50/0x50 [ 114.764051] [] schedule+0x29/0x70 [ 114.768384] [] schedule_timeout+0x209/0x290 [ 114.776238] [] ? kvm_clock_read+0x33/0x40 [ 114.782376] [] ? kvm_clock_get_cycles+0x9/0x10 [ 114.784621] [] ? ktime_get_ts64+0x4c/0xf0 [ 114.786432] [] ? bit_wait+0x50/0x50 [ 114.788169] [] io_schedule_timeout+0xad/0x130 [ 114.790314] [] io_schedule+0x18/0x20 [ 114.792279] [] bit_wait_io+0x11/0x50 [ 114.797823] [] __wait_on_bit+0x65/0x90 [ 114.800205] [] ? bit_wait+0x50/0x50 [ 114.801655] [] out_of_line_wait_on_bit+0x81/0xb0 [ 114.804345] [] ? wake_bit_function+0x40/0x40 [ 114.806464] [] __wait_on_buffer+0x2a/0x30 [ 114.810205] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 114.813097] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 114.815008] [] read_blk+0x4c/0x60 [ 114.816910] [] find_tree_dqentry+0x47/0x240 [ 114.819078] [] find_tree_dqentry+0x1aa/0x240 [ 114.821781] [] find_tree_dqentry+0x1aa/0x240 [ 114.823795] [] find_tree_dqentry+0x1aa/0x240 [ 114.825576] [] qtree_read_dquot+0x14c/0x380 [ 114.828081] [] v2_read_dquot+0x2b/0x30 [ 114.830659] [] dquot_acquire+0xe4/0x130 [ 114.832887] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 114.835886] [] dqget+0x3fb/0x460 [ 114.838213] [] __dquot_initialize+0x12d/0x230 [ 114.840545] [] ? __free_pages+0x25/0x30 [ 114.843940] [] dquot_initialize+0x13/0x20 [ 114.848244] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 114.850629] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 114.855736] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 114.858593] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 114.860981] [] obd_setup+0x167/0x540 [obdclass] [ 114.864821] [] class_setup+0x54f/0x830 [obdclass] [ 114.869493] [] class_process_config+0x149b/0x2660 [obdclass] [ 114.872265] [] ? __kmalloc+0x1e0/0x340 [ 114.874613] [] ? do_lcfg+0x168/0x520 [obdclass] [ 114.878979] [] do_lcfg+0x263/0x520 [obdclass] [ 114.882511] [] lustre_start_simple+0x88/0x210 [obdclass] [ 114.885487] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 114.889277] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 114.892444] [] ? __mutex_init+0x56/0x60 [ 114.894923] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 114.899156] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 114.902336] [] mount_nodev+0x4d/0xb0 [ 114.905581] [] lustre_mount+0x18/0x20 [lustre] [ 114.909824] [] mount_fs+0x39/0x1b0 [ 114.911517] [] vfs_kern_mount+0x67/0x110 [ 114.915252] [] do_mount+0x1ef/0xce0 [ 114.918335] [] ? copy_mount_options+0x39/0x1b0 [ 114.921510] [] SyS_mount+0x83/0xd0 [ 114.923469] [] system_call_fastpath+0x1f/0x24 [ 114.928346] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 114.930951] in_atomic(): 1, irqs_disabled(): 0, pid: 9585, name: mount.lustre [ 114.933469] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 114.936649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 114.941199] Call Trace: [ 114.944233] [] dump_stack+0x19/0x1b [ 114.949054] [] __might_sleep+0xd9/0x100 [ 114.954412] [] __kmalloc+0x73/0x340 [ 114.957538] [] ? getdqbuf+0x14/0x40 [ 114.960504] [] getdqbuf+0x14/0x40 [ 114.966883] [] find_tree_dqentry+0xaf/0x240 [ 114.968707] [] find_tree_dqentry+0x1aa/0x240 [ 114.972671] [] find_tree_dqentry+0x1aa/0x240 [ 114.975426] [] find_tree_dqentry+0x1aa/0x240 [ 114.977443] [] qtree_read_dquot+0x14c/0x380 [ 114.979443] [] v2_read_dquot+0x2b/0x30 [ 114.981733] [] dquot_acquire+0xe4/0x130 [ 114.983625] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 114.985644] [] dqget+0x3fb/0x460 [ 114.987241] [] __dquot_initialize+0x12d/0x230 [ 114.989040] [] ? __free_pages+0x25/0x30 [ 114.991037] [] dquot_initialize+0x13/0x20 [ 114.993369] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 114.997885] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 115.000021] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.002277] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.004977] [] obd_setup+0x167/0x540 [obdclass] [ 115.007573] [] class_setup+0x54f/0x830 [obdclass] [ 115.010032] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.012600] [] ? __kmalloc+0x1e0/0x340 [ 115.017898] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.020507] [] do_lcfg+0x263/0x520 [obdclass] [ 115.024422] [] lustre_start_simple+0x88/0x210 [obdclass] [ 115.027424] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 115.030744] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 115.035442] [] ? __mutex_init+0x56/0x60 [ 115.037597] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 115.040620] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 115.042350] [] mount_nodev+0x4d/0xb0 [ 115.043967] [] lustre_mount+0x18/0x20 [lustre] [ 115.046397] [] mount_fs+0x39/0x1b0 [ 115.048402] [] vfs_kern_mount+0x67/0x110 [ 115.050272] [] do_mount+0x1ef/0xce0 [ 115.052272] [] ? copy_mount_options+0x39/0x1b0 [ 115.055964] [] SyS_mount+0x83/0xd0 [ 115.058666] [] system_call_fastpath+0x1f/0x24 [ 115.059977] BUG: scheduling while atomic: mount.lustre/9585/0x10000002 [ 115.062632] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 115.085711] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 115.089321] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 115.092778] Call Trace: [ 115.093597] [] dump_stack+0x19/0x1b [ 115.097556] [] __schedule_bug+0x64/0x72 [ 115.100038] [] __schedule+0x791/0x7d0 [ 115.104098] [] __cond_resched+0x26/0x30 [ 115.107536] [] _cond_resched+0x3a/0x50 [ 115.109478] [] __kmalloc+0x78/0x340 [ 115.111446] [] ? getdqbuf+0x14/0x40 [ 115.112849] [] getdqbuf+0x14/0x40 [ 115.115446] [] find_tree_dqentry+0xaf/0x240 [ 115.118589] [] find_tree_dqentry+0x1aa/0x240 [ 115.123710] [] find_tree_dqentry+0x1aa/0x240 [ 115.126597] [] find_tree_dqentry+0x1aa/0x240 [ 115.128725] [] qtree_read_dquot+0x14c/0x380 [ 115.133134] [] v2_read_dquot+0x2b/0x30 [ 115.136239] [] dquot_acquire+0xe4/0x130 [ 115.139374] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 115.142509] [] dqget+0x3fb/0x460 [ 115.144586] [] __dquot_initialize+0x12d/0x230 [ 115.147489] [] ? __free_pages+0x25/0x30 [ 115.150070] [] dquot_initialize+0x13/0x20 [ 115.152573] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 115.156296] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 115.161238] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.165839] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.168577] [] obd_setup+0x167/0x540 [obdclass] [ 115.173144] [] class_setup+0x54f/0x830 [obdclass] [ 115.176661] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.179655] [] ? __kmalloc+0x1e0/0x340 [ 115.183790] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.185683] [] do_lcfg+0x263/0x520 [obdclass] [ 115.188162] [] lustre_start_simple+0x88/0x210 [obdclass] [ 115.192252] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 115.198072] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 115.201511] [] ? __mutex_init+0x56/0x60 [ 115.204628] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 115.207964] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 115.212566] [] mount_nodev+0x4d/0xb0 [ 115.217670] [] lustre_mount+0x18/0x20 [lustre] [ 115.219816] [] mount_fs+0x39/0x1b0 [ 115.221694] [] vfs_kern_mount+0x67/0x110 [ 115.223425] [] do_mount+0x1ef/0xce0 [ 115.225335] [] ? copy_mount_options+0x39/0x1b0 [ 115.228847] [] SyS_mount+0x83/0xd0 [ 115.232280] [] system_call_fastpath+0x1f/0x24 [ 115.236583] BUG: scheduling while atomic: mount.lustre/9585/0x00000002 [ 115.240473] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 115.269228] CPU: 2 PID: 9585 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 115.274093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 115.277529] Call Trace: [ 115.278430] [] dump_stack+0x19/0x1b [ 115.280201] [] __schedule_bug+0x64/0x72 [ 115.281901] [] __schedule+0x791/0x7d0 [ 115.286862] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 115.292187] [] ? bit_wait+0x50/0x50 [ 115.294363] [] schedule+0x29/0x70 [ 115.299460] [] schedule_timeout+0x209/0x290 [ 115.302704] [] ? kvm_clock_read+0x33/0x40 [ 115.305625] [] ? kvm_clock_get_cycles+0x9/0x10 [ 115.308419] [] ? ktime_get_ts64+0x4c/0xf0 [ 115.311413] [] ? bit_wait+0x50/0x50 [ 115.315207] [] io_schedule_timeout+0xad/0x130 [ 115.318313] [] io_schedule+0x18/0x20 [ 115.321765] [] bit_wait_io+0x11/0x50 [ 115.327132] [] __wait_on_bit+0x65/0x90 [ 115.331273] [] ? bit_wait+0x50/0x50 [ 115.334092] [] out_of_line_wait_on_bit+0x81/0xb0 [ 115.339475] [] ? wake_bit_function+0x40/0x40 [ 115.345447] [] __wait_on_buffer+0x2a/0x30 [ 115.347878] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 115.352456] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 115.355716] [] read_blk+0x4c/0x60 [ 115.358318] [] find_tree_dqentry+0x47/0x240 [ 115.360052] [] find_tree_dqentry+0x1aa/0x240 [ 115.362850] [] find_tree_dqentry+0x1aa/0x240 [ 115.366175] [] find_tree_dqentry+0x1aa/0x240 [ 115.369631] [] qtree_read_dquot+0x14c/0x380 [ 115.374094] [] v2_read_dquot+0x2b/0x30 [ 115.377115] [] dquot_acquire+0xe4/0x130 [ 115.381649] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 115.385140] [] dqget+0x3fb/0x460 [ 115.387845] [] __dquot_initialize+0x12d/0x230 [ 115.391426] [] dquot_initialize+0x13/0x20 [ 115.393341] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 115.409371] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 115.413994] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.421296] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.427130] [] obd_setup+0x167/0x540 [obdclass] [ 115.429435] [] class_setup+0x54f/0x830 [obdclass] [ 115.432858] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.437837] [] ? __kmalloc+0x1e0/0x340 [ 115.439530] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.444036] [] do_lcfg+0x263/0x520 [obdclass] [ 115.450765] [] lustre_start_simple+0x88/0x210 [obdclass] [ 115.454549] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 115.457348] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 115.460685] [] ? __mutex_init+0x56/0x60 [ 115.462455] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 115.464998] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 115.469610] [] mount_nodev+0x4d/0xb0 [ 115.477928] [] lustre_mount+0x18/0x20 [lustre] [ 115.480357] [] mount_fs+0x39/0x1b0 [ 115.485912] [] vfs_kern_mount+0x67/0x110 [ 115.488567] [] do_mount+0x1ef/0xce0 [ 115.490711] [] ? copy_mount_options+0x39/0x1b0 [ 115.493702] [] SyS_mount+0x83/0xd0 [ 115.495857] [] system_call_fastpath+0x1f/0x24 [ 115.712301] Lustre: lustre-OST0000: new disk, initializing [ 115.714983] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 115.760610] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 118.471195] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 120.807888] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 120.814969] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 120.879889] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x280000401 [ 126.337284] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 126.343722] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 126.368653] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 126.372177] in_atomic(): 1, irqs_disabled(): 0, pid: 10929, name: mount.lustre [ 126.374432] CPU: 2 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 126.379165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 126.382946] Call Trace: [ 126.383826] [] dump_stack+0x19/0x1b [ 126.385737] [] __might_sleep+0xd9/0x100 [ 126.387688] [] kmem_cache_alloc+0x4f/0x2e0 [ 126.390140] [] alloc_vfsmnt+0x24/0x240 [ 126.392595] [] vfs_kern_mount+0x36/0x110 [ 126.395809] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 126.398260] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 126.400936] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 126.402844] [] obd_setup+0x167/0x540 [obdclass] [ 126.404215] [] class_setup+0x54f/0x830 [obdclass] [ 126.408034] [] class_process_config+0x149b/0x2660 [obdclass] [ 126.413000] [] ? do_raw_spin_unlock+0x49/0x90 [ 126.415523] [] ? __kmalloc+0x1e0/0x340 [ 126.417628] [] ? do_lcfg+0x168/0x520 [obdclass] [ 126.421708] [] do_lcfg+0x263/0x520 [obdclass] [ 126.425965] [] lustre_start_simple+0x88/0x210 [obdclass] [ 126.428490] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 126.430659] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 126.433683] [] ? __mutex_init+0x56/0x60 [ 126.435442] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 126.438857] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 126.444696] [] mount_nodev+0x4d/0xb0 [ 126.446392] [] lustre_mount+0x18/0x20 [lustre] [ 126.447908] [] mount_fs+0x39/0x1b0 [ 126.449772] [] vfs_kern_mount+0x67/0x110 [ 126.451514] [] do_mount+0x1ef/0xce0 [ 126.453294] [] ? copy_mount_options+0x39/0x1b0 [ 126.456783] [] SyS_mount+0x83/0xd0 [ 126.460894] [] system_call_fastpath+0x1f/0x24 [ 126.465149] BUG: scheduling while atomic: mount.lustre/10929/0x10000002 [ 126.468697] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 126.491200] CPU: 2 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 126.496589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 126.500934] Call Trace: [ 126.502234] [] dump_stack+0x19/0x1b [ 126.504105] [] __schedule_bug+0x64/0x72 [ 126.506083] [] __schedule+0x791/0x7d0 [ 126.507979] [] ? alloc_vfsmnt+0x24/0x240 [ 126.509940] [] __cond_resched+0x26/0x30 [ 126.512390] [] _cond_resched+0x3a/0x50 [ 126.514490] [] kmem_cache_alloc+0x54/0x2e0 [ 126.516661] [] alloc_vfsmnt+0x24/0x240 [ 126.518641] [] vfs_kern_mount+0x36/0x110 [ 126.520972] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 126.523045] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 126.526040] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 126.530469] [] obd_setup+0x167/0x540 [obdclass] [ 126.536002] [] class_setup+0x54f/0x830 [obdclass] [ 126.539671] [] class_process_config+0x149b/0x2660 [obdclass] [ 126.541874] [] ? do_raw_spin_unlock+0x49/0x90 [ 126.546186] [] ? __kmalloc+0x1e0/0x340 [ 126.550502] [] ? do_lcfg+0x168/0x520 [obdclass] [ 126.552811] [] do_lcfg+0x263/0x520 [obdclass] [ 126.555142] [] lustre_start_simple+0x88/0x210 [obdclass] [ 126.557532] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 126.566395] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 126.570626] [] ? __mutex_init+0x56/0x60 [ 126.574829] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 126.577757] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 126.582550] [] mount_nodev+0x4d/0xb0 [ 126.584553] [] lustre_mount+0x18/0x20 [lustre] [ 126.586595] [] mount_fs+0x39/0x1b0 [ 126.588475] [] vfs_kern_mount+0x67/0x110 [ 126.591739] [] do_mount+0x1ef/0xce0 [ 126.602540] [] ? copy_mount_options+0x39/0x1b0 [ 126.608178] [] SyS_mount+0x83/0xd0 [ 126.615450] [] system_call_fastpath+0x1f/0x24 [ 126.621509] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 126.623761] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 126.653023] CPU: 3 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 126.657309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 126.661617] Call Trace: [ 126.662989] [] dump_stack+0x19/0x1b [ 126.664817] [] __schedule_bug+0x64/0x72 [ 126.666573] [] __schedule+0x791/0x7d0 [ 126.668842] [] ? bit_wait+0x50/0x50 [ 126.670581] [] schedule+0x29/0x70 [ 126.672378] [] schedule_timeout+0x209/0x290 [ 126.676145] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 126.680484] [] ? kvm_clock_read+0x33/0x40 [ 126.683926] [] ? kvm_clock_get_cycles+0x9/0x10 [ 126.686980] [] ? ktime_get_ts64+0x4c/0xf0 [ 126.688498] [] ? bit_wait+0x50/0x50 [ 126.690056] [] io_schedule_timeout+0xad/0x130 [ 126.691868] [] io_schedule+0x18/0x20 [ 126.693715] [] bit_wait_io+0x11/0x50 [ 126.695225] [] __wait_on_bit+0x65/0x90 [ 126.697113] [] ? bit_wait+0x50/0x50 [ 126.699550] [] out_of_line_wait_on_bit+0x81/0xb0 [ 126.701793] [] ? wake_bit_function+0x40/0x40 [ 126.704438] [] __bread+0xad/0xf0 [ 126.709056] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 126.714430] [] ? snprintf+0x49/0x70 [ 126.719151] [] mount_bdev+0x1b0/0x1f0 [ 126.721829] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 126.727114] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 126.730695] [] mount_fs+0x39/0x1b0 [ 126.734244] [] vfs_kern_mount+0x67/0x110 [ 126.736729] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 126.739564] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 126.742057] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 126.743748] [] obd_setup+0x167/0x540 [obdclass] [ 126.745258] [] class_setup+0x54f/0x830 [obdclass] [ 126.747504] [] class_process_config+0x149b/0x2660 [obdclass] [ 126.750084] [] ? do_raw_spin_unlock+0x49/0x90 [ 126.752277] [] ? __kmalloc+0x1e0/0x340 [ 126.754055] [] ? do_lcfg+0x168/0x520 [obdclass] [ 126.756205] [] do_lcfg+0x263/0x520 [obdclass] [ 126.761084] [] lustre_start_simple+0x88/0x210 [obdclass] [ 126.764469] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 126.766688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 126.768728] [] ? __mutex_init+0x56/0x60 [ 126.771953] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 126.775492] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 126.777751] [] mount_nodev+0x4d/0xb0 [ 126.779566] [] lustre_mount+0x18/0x20 [lustre] [ 126.781719] [] mount_fs+0x39/0x1b0 [ 126.783288] [] vfs_kern_mount+0x67/0x110 [ 126.787723] [] do_mount+0x1ef/0xce0 [ 126.790428] [] ? copy_mount_options+0x39/0x1b0 [ 126.792580] [] SyS_mount+0x83/0xd0 [ 126.795186] [] system_call_fastpath+0x1f/0x24 [ 126.797610] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 126.799444] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 126.823219] CPU: 2 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 126.826936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 126.830113] Call Trace: [ 126.832369] [] dump_stack+0x19/0x1b [ 126.835175] [] __schedule_bug+0x64/0x72 [ 126.839242] [] __schedule+0x791/0x7d0 [ 126.841404] [] ? bit_wait+0x50/0x50 [ 126.844130] [] schedule+0x29/0x70 [ 126.846244] [] schedule_timeout+0x209/0x290 [ 126.848998] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 126.852504] [] ? kvm_clock_read+0x33/0x40 [ 126.856100] [] ? kvm_clock_get_cycles+0x9/0x10 [ 126.857912] [] ? ktime_get_ts64+0x4c/0xf0 [ 126.861660] [] ? bit_wait+0x50/0x50 [ 126.865784] [] io_schedule_timeout+0xad/0x130 [ 126.868147] [] io_schedule+0x18/0x20 [ 126.870699] [] bit_wait_io+0x11/0x50 [ 126.872296] [] __wait_on_bit+0x65/0x90 [ 126.874071] [] ? bit_wait+0x50/0x50 [ 126.877271] [] out_of_line_wait_on_bit+0x81/0xb0 [ 126.879160] [] ? wake_bit_function+0x40/0x40 [ 126.882291] [] __bread+0xad/0xf0 [ 126.885649] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 126.888773] [] mount_bdev+0x1b0/0x1f0 [ 126.890497] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 126.893689] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 126.894820] [] mount_fs+0x39/0x1b0 [ 126.897174] [] vfs_kern_mount+0x67/0x110 [ 126.899193] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 126.901589] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 126.905615] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 126.909149] [] obd_setup+0x167/0x540 [obdclass] [ 126.914532] [] class_setup+0x54f/0x830 [obdclass] [ 126.917405] [] class_process_config+0x149b/0x2660 [obdclass] [ 126.921480] [] ? do_raw_spin_unlock+0x49/0x90 [ 126.923806] [] ? __kmalloc+0x1e0/0x340 [ 126.926413] [] ? do_lcfg+0x168/0x520 [obdclass] [ 126.929401] [] do_lcfg+0x263/0x520 [obdclass] [ 126.933264] [] lustre_start_simple+0x88/0x210 [obdclass] [ 126.934683] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 126.937139] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 126.939295] [] ? __mutex_init+0x56/0x60 [ 126.942504] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 126.945140] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 126.947464] [] mount_nodev+0x4d/0xb0 [ 126.949321] [] lustre_mount+0x18/0x20 [lustre] [ 126.952307] [] mount_fs+0x39/0x1b0 [ 126.957054] [] vfs_kern_mount+0x67/0x110 [ 126.958581] [] do_mount+0x1ef/0xce0 [ 126.959980] [] ? copy_mount_options+0x39/0x1b0 [ 126.962649] [] SyS_mount+0x83/0xd0 [ 126.964451] [] system_call_fastpath+0x1f/0x24 [ 126.968247] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 126.970815] BUG: scheduling while atomic: mount.lustre/10929/0x10000002 [ 126.973271] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 126.996836] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 127.002481] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 127.006108] Call Trace: [ 127.007203] [] dump_stack+0x19/0x1b [ 127.009288] [] __schedule_bug+0x64/0x72 [ 127.011331] [] __schedule+0x791/0x7d0 [ 127.013387] [] ? bio_put+0x7d/0xa0 [ 127.015486] [] __cond_resched+0x26/0x30 [ 127.017664] [] _cond_resched+0x3a/0x50 [ 127.019969] [] __ldiskfs_get_inode_loc+0x1ae/0x400 [ldiskfs] [ 127.021996] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 127.023907] [] ? vprintk_emit+0x3e4/0x560 [ 127.025819] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 127.028145] [] ? printk+0x5d/0x74 [ 127.029139] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 127.032419] [] mount_bdev+0x1b0/0x1f0 [ 127.034954] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 127.038416] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 127.043224] [] mount_fs+0x39/0x1b0 [ 127.046612] [] vfs_kern_mount+0x67/0x110 [ 127.049813] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 127.052583] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 127.055430] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 127.057845] [] obd_setup+0x167/0x540 [obdclass] [ 127.060890] [] class_setup+0x54f/0x830 [obdclass] [ 127.063480] [] class_process_config+0x149b/0x2660 [obdclass] [ 127.066688] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.068864] [] ? __kmalloc+0x1e0/0x340 [ 127.071644] [] ? do_lcfg+0x168/0x520 [obdclass] [ 127.074198] [] do_lcfg+0x263/0x520 [obdclass] [ 127.077562] [] lustre_start_simple+0x88/0x210 [obdclass] [ 127.081743] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 127.085334] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 127.087653] [] ? __mutex_init+0x56/0x60 [ 127.090415] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 127.093349] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 127.096004] [] mount_nodev+0x4d/0xb0 [ 127.098328] [] lustre_mount+0x18/0x20 [lustre] [ 127.100863] [] mount_fs+0x39/0x1b0 [ 127.103201] [] vfs_kern_mount+0x67/0x110 [ 127.104784] [] do_mount+0x1ef/0xce0 [ 127.108278] [] ? copy_mount_options+0x39/0x1b0 [ 127.111193] [] SyS_mount+0x83/0xd0 [ 127.113038] [] system_call_fastpath+0x1f/0x24 [ 127.115861] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 127.118239] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 127.145904] CPU: 1 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 127.151171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 127.154117] Call Trace: [ 127.154890] [] dump_stack+0x19/0x1b [ 127.156234] [] __schedule_bug+0x64/0x72 [ 127.157557] [] __schedule+0x791/0x7d0 [ 127.159182] [] schedule+0x29/0x70 [ 127.160600] [] schedule_timeout+0x209/0x290 [ 127.162224] [] ? native_smp_send_reschedule+0x4c/0x70 [ 127.164569] [] ? resched_curr+0xd8/0xf0 [ 127.166510] [] ? check_preempt_curr+0x80/0xa0 [ 127.169041] [] ? ttwu_do_wakeup+0x19/0xf0 [ 127.171267] [] wait_for_completion+0xfc/0x140 [ 127.174935] [] ? wake_up_state+0x20/0x20 [ 127.176021] [] kthread_create_on_node+0xa8/0x140 [ 127.178490] [] ? mempool_free+0x49/0x90 [ 127.180495] [] ? commit_timeout+0x10/0x10 [jbd2] [ 127.183086] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 127.185382] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 127.187591] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 127.192233] [] ? printk+0x5d/0x74 [ 127.194017] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 127.197305] [] mount_bdev+0x1b0/0x1f0 [ 127.201569] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 127.206083] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 127.208774] [] mount_fs+0x39/0x1b0 [ 127.212015] [] vfs_kern_mount+0x67/0x110 [ 127.216135] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 127.219205] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 127.221586] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 127.225069] [] obd_setup+0x167/0x540 [obdclass] [ 127.228550] [] class_setup+0x54f/0x830 [obdclass] [ 127.234197] [] class_process_config+0x149b/0x2660 [obdclass] [ 127.238017] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.240559] [] ? __kmalloc+0x1e0/0x340 [ 127.242759] [] ? do_lcfg+0x168/0x520 [obdclass] [ 127.245974] [] do_lcfg+0x263/0x520 [obdclass] [ 127.248326] [] lustre_start_simple+0x88/0x210 [obdclass] [ 127.250802] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 127.253478] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 127.257054] [] ? __mutex_init+0x56/0x60 [ 127.261243] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 127.263456] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 127.265524] [] mount_nodev+0x4d/0xb0 [ 127.269418] [] lustre_mount+0x18/0x20 [lustre] [ 127.274161] [] mount_fs+0x39/0x1b0 [ 127.278203] [] vfs_kern_mount+0x67/0x110 [ 127.281061] [] do_mount+0x1ef/0xce0 [ 127.285398] [] ? copy_mount_options+0x39/0x1b0 [ 127.288994] [] SyS_mount+0x83/0xd0 [ 127.290703] [] system_call_fastpath+0x1f/0x24 [ 127.293495] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 127.297212] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 127.330003] CPU: 1 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 127.336259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 127.339534] Call Trace: [ 127.340566] [] dump_stack+0x19/0x1b [ 127.342648] [] __schedule_bug+0x64/0x72 [ 127.345054] [] __schedule+0x791/0x7d0 [ 127.349201] [] schedule+0x29/0x70 [ 127.351898] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 127.357479] [] ? wake_up_atomic_t+0x30/0x30 [ 127.360310] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 127.363742] [] ? printk+0x5d/0x74 [ 127.366251] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 127.368706] [] mount_bdev+0x1b0/0x1f0 [ 127.370336] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 127.372899] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 127.374794] [] mount_fs+0x39/0x1b0 [ 127.376416] [] vfs_kern_mount+0x67/0x110 [ 127.378303] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 127.380449] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 127.382918] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 127.385217] [] obd_setup+0x167/0x540 [obdclass] [ 127.387495] [] class_setup+0x54f/0x830 [obdclass] [ 127.390530] [] class_process_config+0x149b/0x2660 [obdclass] [ 127.392838] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.395370] [] ? __kmalloc+0x1e0/0x340 [ 127.397702] [] ? do_lcfg+0x168/0x520 [obdclass] [ 127.400092] [] do_lcfg+0x263/0x520 [obdclass] [ 127.402285] [] lustre_start_simple+0x88/0x210 [obdclass] [ 127.404878] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 127.407677] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 127.411071] [] ? __mutex_init+0x56/0x60 [ 127.413234] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 127.416045] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 127.418682] [] mount_nodev+0x4d/0xb0 [ 127.422152] [] lustre_mount+0x18/0x20 [lustre] [ 127.424703] [] mount_fs+0x39/0x1b0 [ 127.427078] [] vfs_kern_mount+0x67/0x110 [ 127.429428] [] do_mount+0x1ef/0xce0 [ 127.431544] [] ? copy_mount_options+0x39/0x1b0 [ 127.436222] [] SyS_mount+0x83/0xd0 [ 127.438327] [] system_call_fastpath+0x1f/0x24 [ 127.441892] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 127.444554] in_atomic(): 1, irqs_disabled(): 0, pid: 10929, name: mount.lustre [ 127.447374] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 127.451297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 127.454800] Call Trace: [ 127.456045] [] dump_stack+0x19/0x1b [ 127.459314] [] __might_sleep+0xd9/0x100 [ 127.462632] [] __kmalloc+0x73/0x340 [ 127.464251] [] ? __debug_object_init+0x249/0x480 [ 127.470183] [] ? __alloc_workqueue_key+0x261/0x480 [ 127.473230] [] __alloc_workqueue_key+0x261/0x480 [ 127.477219] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.480591] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 127.485254] [] mount_bdev+0x1b0/0x1f0 [ 127.489334] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 127.495184] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 127.500014] [] mount_fs+0x39/0x1b0 [ 127.504831] [] vfs_kern_mount+0x67/0x110 [ 127.506941] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 127.514271] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 127.518798] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 127.522974] [] obd_setup+0x167/0x540 [obdclass] [ 127.525170] [] class_setup+0x54f/0x830 [obdclass] [ 127.535093] [] class_process_config+0x149b/0x2660 [obdclass] [ 127.538538] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.541112] [] ? __kmalloc+0x1e0/0x340 [ 127.542839] [] ? do_lcfg+0x168/0x520 [obdclass] [ 127.547634] [] do_lcfg+0x263/0x520 [obdclass] [ 127.554127] [] lustre_start_simple+0x88/0x210 [obdclass] [ 127.556865] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 127.559836] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 127.562826] [] ? __mutex_init+0x56/0x60 [ 127.566461] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 127.568384] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 127.571176] [] mount_nodev+0x4d/0xb0 [ 127.573185] [] lustre_mount+0x18/0x20 [lustre] [ 127.575352] [] mount_fs+0x39/0x1b0 [ 127.577548] [] vfs_kern_mount+0x67/0x110 [ 127.579711] [] do_mount+0x1ef/0xce0 [ 127.582342] [] ? copy_mount_options+0x39/0x1b0 [ 127.584830] [] SyS_mount+0x83/0xd0 [ 127.586705] [] system_call_fastpath+0x1f/0x24 [ 127.589370] BUG: scheduling while atomic: mount.lustre/10929/0x10000002 [ 127.591795] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 127.618804] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 127.622308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 127.625807] Call Trace: [ 127.626716] [] dump_stack+0x19/0x1b [ 127.628315] [] __schedule_bug+0x64/0x72 [ 127.631354] [] __schedule+0x791/0x7d0 [ 127.633539] [] __cond_resched+0x26/0x30 [ 127.640925] [] _cond_resched+0x3a/0x50 [ 127.643217] [] __kmalloc+0x78/0x340 [ 127.645643] [] ? __debug_object_init+0x249/0x480 [ 127.648518] [] ? __alloc_workqueue_key+0x261/0x480 [ 127.651576] [] __alloc_workqueue_key+0x261/0x480 [ 127.656596] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.659315] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 127.661961] [] mount_bdev+0x1b0/0x1f0 [ 127.663785] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 127.666469] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 127.671659] [] mount_fs+0x39/0x1b0 [ 127.676891] [] vfs_kern_mount+0x67/0x110 [ 127.682178] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 127.685186] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 127.689557] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 127.695943] [] obd_setup+0x167/0x540 [obdclass] [ 127.700217] [] class_setup+0x54f/0x830 [obdclass] [ 127.703143] [] class_process_config+0x149b/0x2660 [obdclass] [ 127.705709] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.707682] [] ? __kmalloc+0x1e0/0x340 [ 127.709850] [] ? do_lcfg+0x168/0x520 [obdclass] [ 127.714904] [] do_lcfg+0x263/0x520 [obdclass] [ 127.721875] [] lustre_start_simple+0x88/0x210 [obdclass] [ 127.725192] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 127.728485] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 127.731169] [] ? __mutex_init+0x56/0x60 [ 127.734401] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 127.738122] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 127.740176] [] mount_nodev+0x4d/0xb0 [ 127.743378] [] lustre_mount+0x18/0x20 [lustre] [ 127.747389] [] mount_fs+0x39/0x1b0 [ 127.748901] [] vfs_kern_mount+0x67/0x110 [ 127.752064] [] do_mount+0x1ef/0xce0 [ 127.754259] [] ? copy_mount_options+0x39/0x1b0 [ 127.755834] [] SyS_mount+0x83/0xd0 [ 127.757239] [] system_call_fastpath+0x1f/0x24 [ 127.760329] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 127.762586] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 127.790824] CPU: 1 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 127.797370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 127.802834] Call Trace: [ 127.803684] [] dump_stack+0x19/0x1b [ 127.805172] [] __schedule_bug+0x64/0x72 [ 127.806911] [] __schedule+0x791/0x7d0 [ 127.808919] [] schedule+0x29/0x70 [ 127.810895] [] schedule_timeout+0x209/0x290 [ 127.813113] [] ? native_smp_send_reschedule+0x4c/0x70 [ 127.815659] [] ? resched_curr+0xd8/0xf0 [ 127.817336] [] ? check_preempt_curr+0x80/0xa0 [ 127.819284] [] ? ttwu_do_wakeup+0x19/0xf0 [ 127.820721] [] wait_for_completion+0xfc/0x140 [ 127.822500] [] ? wake_up_state+0x20/0x20 [ 127.824511] [] kthread_create_on_node+0xa8/0x140 [ 127.827113] [] ? process_one_work+0x4a0/0x4a0 [ 127.829424] [] __alloc_workqueue_key+0x336/0x480 [ 127.831510] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.833467] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 127.836241] [] mount_bdev+0x1b0/0x1f0 [ 127.837946] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 127.842901] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 127.845657] [] mount_fs+0x39/0x1b0 [ 127.847650] [] vfs_kern_mount+0x67/0x110 [ 127.850118] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 127.853869] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 127.855281] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 127.857475] [] obd_setup+0x167/0x540 [obdclass] [ 127.860206] [] class_setup+0x54f/0x830 [obdclass] [ 127.862345] [] class_process_config+0x149b/0x2660 [obdclass] [ 127.865694] [] ? do_raw_spin_unlock+0x49/0x90 [ 127.868048] [] ? __kmalloc+0x1e0/0x340 [ 127.870261] [] ? do_lcfg+0x168/0x520 [obdclass] [ 127.873217] [] do_lcfg+0x263/0x520 [obdclass] [ 127.875354] [] lustre_start_simple+0x88/0x210 [obdclass] [ 127.878476] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 127.881690] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 127.883008] [] ? __mutex_init+0x56/0x60 [ 127.885651] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 127.889469] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 127.891892] [] mount_nodev+0x4d/0xb0 [ 127.896682] [] lustre_mount+0x18/0x20 [lustre] [ 127.899403] [] mount_fs+0x39/0x1b0 [ 127.902846] [] vfs_kern_mount+0x67/0x110 [ 127.905339] [] do_mount+0x1ef/0xce0 [ 127.908088] [] ? copy_mount_options+0x39/0x1b0 [ 127.911497] [] SyS_mount+0x83/0xd0 [ 127.913755] [] system_call_fastpath+0x1f/0x24 [ 127.916579] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 127.919400] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 127.943558] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 127.948029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 127.952732] Call Trace: [ 127.953726] [] dump_stack+0x19/0x1b [ 127.956460] [] __schedule_bug+0x64/0x72 [ 127.960938] [] __schedule+0x791/0x7d0 [ 127.964701] [] ? bit_wait+0x50/0x50 [ 127.968384] [] schedule+0x29/0x70 [ 127.971135] [] schedule_timeout+0x209/0x290 [ 127.973997] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 127.978272] [] ? kvm_clock_read+0x33/0x40 [ 127.980970] [] ? kvm_clock_get_cycles+0x9/0x10 [ 127.984204] [] ? ktime_get_ts64+0x4c/0xf0 [ 127.986622] [] ? bit_wait+0x50/0x50 [ 127.989290] [] io_schedule_timeout+0xad/0x130 [ 127.991688] [] io_schedule+0x18/0x20 [ 127.994065] [] bit_wait_io+0x11/0x50 [ 127.995859] [] __wait_on_bit+0x65/0x90 [ 127.997834] [] ? bit_wait+0x50/0x50 [ 127.999363] [] out_of_line_wait_on_bit+0x81/0xb0 [ 128.001390] [] ? wake_bit_function+0x40/0x40 [ 128.003698] [] __sync_dirty_buffer+0xe8/0x110 [ 128.005600] [] sync_dirty_buffer+0x13/0x20 [ 128.007340] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 128.009573] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 128.013414] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 128.015969] [] mount_bdev+0x1b0/0x1f0 [ 128.017511] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 128.019196] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 128.021265] [] mount_fs+0x39/0x1b0 [ 128.023223] [] vfs_kern_mount+0x67/0x110 [ 128.026830] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 128.028971] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 128.031334] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 128.034376] [] obd_setup+0x167/0x540 [obdclass] [ 128.038855] [] class_setup+0x54f/0x830 [obdclass] [ 128.041999] [] class_process_config+0x149b/0x2660 [obdclass] [ 128.045362] [] ? do_raw_spin_unlock+0x49/0x90 [ 128.049035] [] ? __kmalloc+0x1e0/0x340 [ 128.051748] [] ? do_lcfg+0x168/0x520 [obdclass] [ 128.055478] [] do_lcfg+0x263/0x520 [obdclass] [ 128.058378] [] lustre_start_simple+0x88/0x210 [obdclass] [ 128.061401] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 128.064692] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 128.068913] [] ? __mutex_init+0x56/0x60 [ 128.073090] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 128.075788] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 128.078733] [] mount_nodev+0x4d/0xb0 [ 128.081698] [] lustre_mount+0x18/0x20 [lustre] [ 128.084185] [] mount_fs+0x39/0x1b0 [ 128.085825] [] vfs_kern_mount+0x67/0x110 [ 128.088241] [] do_mount+0x1ef/0xce0 [ 128.090289] [] ? copy_mount_options+0x39/0x1b0 [ 128.092845] [] SyS_mount+0x83/0xd0 [ 128.094624] [] system_call_fastpath+0x1f/0x24 [ 128.097289] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 128.098671] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 128.121433] CPU: 1 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 128.125913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 128.129630] Call Trace: [ 128.130819] [] dump_stack+0x19/0x1b [ 128.132631] [] __schedule_bug+0x64/0x72 [ 128.135179] [] __schedule+0x791/0x7d0 [ 128.137094] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 128.138773] [] ? bit_wait+0x50/0x50 [ 128.140563] [] schedule+0x29/0x70 [ 128.141895] [] schedule_timeout+0x209/0x290 [ 128.144861] [] ? kvm_clock_read+0x33/0x40 [ 128.146741] [] ? kvm_clock_get_cycles+0x9/0x10 [ 128.149118] [] ? ktime_get_ts64+0x4c/0xf0 [ 128.150629] [] ? bit_wait+0x50/0x50 [ 128.152153] [] io_schedule_timeout+0xad/0x130 [ 128.154297] [] io_schedule+0x18/0x20 [ 128.155867] [] bit_wait_io+0x11/0x50 [ 128.157551] [] __wait_on_bit+0x65/0x90 [ 128.159296] [] ? bit_wait+0x50/0x50 [ 128.160749] [] out_of_line_wait_on_bit+0x81/0xb0 [ 128.163557] [] ? wake_bit_function+0x40/0x40 [ 128.166302] [] __wait_on_buffer+0x2a/0x30 [ 128.168801] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 128.171583] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 128.175643] [] v2_read_header+0x1f/0x50 [ 128.179881] [] v2_check_quota_file+0x2b/0x70 [ 128.184559] [] ? igrab+0x36/0x60 [ 128.190333] [] vfs_load_quota_inode+0x279/0x570 [ 128.194944] [] ? unlock_new_inode+0x55/0x80 [ 128.199787] [] dquot_enable+0xf0/0x110 [ 128.203904] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 128.206362] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 128.209372] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 128.212476] [] mount_bdev+0x1b0/0x1f0 [ 128.215449] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 128.218693] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 128.220588] [] mount_fs+0x39/0x1b0 [ 128.223045] [] vfs_kern_mount+0x67/0x110 [ 128.224838] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 128.229276] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 128.231814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 128.235427] [] obd_setup+0x167/0x540 [obdclass] [ 128.238349] [] class_setup+0x54f/0x830 [obdclass] [ 128.242144] [] class_process_config+0x149b/0x2660 [obdclass] [ 128.247392] [] ? do_raw_spin_unlock+0x49/0x90 [ 128.249688] [] ? __kmalloc+0x1e0/0x340 [ 128.254396] [] ? do_lcfg+0x168/0x520 [obdclass] [ 128.258233] [] do_lcfg+0x263/0x520 [obdclass] [ 128.260304] [] lustre_start_simple+0x88/0x210 [obdclass] [ 128.265200] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 128.270218] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 128.272582] [] ? __mutex_init+0x56/0x60 [ 128.274437] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 128.279649] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 128.283230] [] mount_nodev+0x4d/0xb0 [ 128.285773] [] lustre_mount+0x18/0x20 [lustre] [ 128.288154] [] mount_fs+0x39/0x1b0 [ 128.290377] [] vfs_kern_mount+0x67/0x110 [ 128.292807] [] do_mount+0x1ef/0xce0 [ 128.294808] [] ? copy_mount_options+0x39/0x1b0 [ 128.297053] [] SyS_mount+0x83/0xd0 [ 128.299002] [] system_call_fastpath+0x1f/0x24 [ 128.300782] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 128.302841] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 128.322725] CPU: 1 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 128.326091] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 128.329834] Call Trace: [ 128.331066] [] dump_stack+0x19/0x1b [ 128.333381] [] __schedule_bug+0x64/0x72 [ 128.336018] [] __schedule+0x791/0x7d0 [ 128.337422] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 128.339207] [] ? bit_wait+0x50/0x50 [ 128.340480] [] schedule+0x29/0x70 [ 128.342195] [] schedule_timeout+0x209/0x290 [ 128.343541] [] ? kvm_clock_read+0x33/0x40 [ 128.345161] [] ? kvm_clock_get_cycles+0x9/0x10 [ 128.347111] [] ? ktime_get_ts64+0x4c/0xf0 [ 128.348939] [] ? bit_wait+0x50/0x50 [ 128.351090] [] io_schedule_timeout+0xad/0x130 [ 128.353299] [] io_schedule+0x18/0x20 [ 128.355327] [] bit_wait_io+0x11/0x50 [ 128.357159] [] __wait_on_bit+0x65/0x90 [ 128.359699] [] ? bit_wait+0x50/0x50 [ 128.361534] [] out_of_line_wait_on_bit+0x81/0xb0 [ 128.363915] [] ? wake_bit_function+0x40/0x40 [ 128.366115] [] __wait_on_buffer+0x2a/0x30 [ 128.368108] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 128.370300] [] ? mark_page_accessed+0xd8/0xe0 [ 128.372243] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 128.374458] [] v2_read_header+0x1f/0x50 [ 128.376511] [] v2_check_quota_file+0x2b/0x70 [ 128.379828] [] ? igrab+0x36/0x60 [ 128.381657] [] vfs_load_quota_inode+0x279/0x570 [ 128.383624] [] ? unlock_new_inode+0x55/0x80 [ 128.386050] [] dquot_enable+0xf0/0x110 [ 128.388514] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 128.391360] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 128.394450] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 128.397136] [] mount_bdev+0x1b0/0x1f0 [ 128.400940] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 128.404098] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 128.407770] [] mount_fs+0x39/0x1b0 [ 128.410417] [] vfs_kern_mount+0x67/0x110 [ 128.412356] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 128.415075] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 128.416945] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 128.418001] [] obd_setup+0x167/0x540 [obdclass] [ 128.419187] [] class_setup+0x54f/0x830 [obdclass] [ 128.420247] [] class_process_config+0x149b/0x2660 [obdclass] [ 128.422533] [] ? do_raw_spin_unlock+0x49/0x90 [ 128.423998] [] ? __kmalloc+0x1e0/0x340 [ 128.425267] [] ? do_lcfg+0x168/0x520 [obdclass] [ 128.426547] [] do_lcfg+0x263/0x520 [obdclass] [ 128.428649] [] lustre_start_simple+0x88/0x210 [obdclass] [ 128.430693] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 128.432305] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 128.434276] [] ? __mutex_init+0x56/0x60 [ 128.437236] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 128.440381] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 128.443291] [] mount_nodev+0x4d/0xb0 [ 128.446036] [] lustre_mount+0x18/0x20 [lustre] [ 128.448156] [] mount_fs+0x39/0x1b0 [ 128.450604] [] vfs_kern_mount+0x67/0x110 [ 128.454712] [] do_mount+0x1ef/0xce0 [ 128.458374] [] ? copy_mount_options+0x39/0x1b0 [ 128.461925] [] SyS_mount+0x83/0xd0 [ 128.464020] [] system_call_fastpath+0x1f/0x24 [ 128.466211] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 128.469212] in_atomic(): 1, irqs_disabled(): 0, pid: 10929, name: mount.lustre [ 128.471849] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 128.477426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 128.482142] Call Trace: [ 128.482942] [] dump_stack+0x19/0x1b [ 128.485489] [] __might_sleep+0xd9/0x100 [ 128.487819] [] mutex_lock+0x20/0x40 [ 128.489800] [] vfs_load_quota_inode+0x2d8/0x570 [ 128.491942] [] dquot_enable+0xf0/0x110 [ 128.493941] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 128.496560] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 128.500668] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 128.502965] [] mount_bdev+0x1b0/0x1f0 [ 128.508585] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 128.511787] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 128.514119] [] mount_fs+0x39/0x1b0 [ 128.516003] [] vfs_kern_mount+0x67/0x110 [ 128.518014] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 128.520497] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 128.523392] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 128.526345] [] obd_setup+0x167/0x540 [obdclass] [ 128.531763] [] class_setup+0x54f/0x830 [obdclass] [ 128.535988] [] class_process_config+0x149b/0x2660 [obdclass] [ 128.538742] [] ? do_raw_spin_unlock+0x49/0x90 [ 128.542231] [] ? __kmalloc+0x1e0/0x340 [ 128.546205] [] ? do_lcfg+0x168/0x520 [obdclass] [ 128.551003] [] do_lcfg+0x263/0x520 [obdclass] [ 128.553554] [] lustre_start_simple+0x88/0x210 [obdclass] [ 128.558042] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 128.560587] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 128.563203] [] ? __mutex_init+0x56/0x60 [ 128.565479] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 128.567804] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 128.569378] [] mount_nodev+0x4d/0xb0 [ 128.570984] [] lustre_mount+0x18/0x20 [lustre] [ 128.573129] [] mount_fs+0x39/0x1b0 [ 128.574807] [] vfs_kern_mount+0x67/0x110 [ 128.577049] [] do_mount+0x1ef/0xce0 [ 128.578678] [] ? copy_mount_options+0x39/0x1b0 [ 128.582063] [] SyS_mount+0x83/0xd0 [ 128.583763] [] system_call_fastpath+0x1f/0x24 [ 128.585751] BUG: scheduling while atomic: mount.lustre/10929/0x10000002 [ 128.587894] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 128.614405] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 128.619999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 128.625210] Call Trace: [ 128.626837] [] dump_stack+0x19/0x1b [ 128.628492] [] __schedule_bug+0x64/0x72 [ 128.629860] [] __schedule+0x791/0x7d0 [ 128.631722] [] __cond_resched+0x26/0x30 [ 128.633553] [] _cond_resched+0x3a/0x50 [ 128.635518] [] mutex_lock+0x25/0x40 [ 128.638169] [] vfs_load_quota_inode+0x2d8/0x570 [ 128.640611] [] dquot_enable+0xf0/0x110 [ 128.642787] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 128.645902] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 128.650146] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 128.653981] [] mount_bdev+0x1b0/0x1f0 [ 128.656586] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 128.659463] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 128.663144] [] mount_fs+0x39/0x1b0 [ 128.665019] [] vfs_kern_mount+0x67/0x110 [ 128.668674] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 128.672570] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 128.675514] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 128.678721] [] obd_setup+0x167/0x540 [obdclass] [ 128.680812] [] class_setup+0x54f/0x830 [obdclass] [ 128.683223] [] class_process_config+0x149b/0x2660 [obdclass] [ 128.685876] [] ? do_raw_spin_unlock+0x49/0x90 [ 128.687963] [] ? __kmalloc+0x1e0/0x340 [ 128.690246] [] ? do_lcfg+0x168/0x520 [obdclass] [ 128.693071] [] do_lcfg+0x263/0x520 [obdclass] [ 128.695027] [] lustre_start_simple+0x88/0x210 [obdclass] [ 128.697881] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 128.700668] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 128.702622] [] ? __mutex_init+0x56/0x60 [ 128.705268] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 128.707565] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 128.712171] [] mount_nodev+0x4d/0xb0 [ 128.716185] [] lustre_mount+0x18/0x20 [lustre] [ 128.718725] [] mount_fs+0x39/0x1b0 [ 128.721637] [] vfs_kern_mount+0x67/0x110 [ 128.724062] [] do_mount+0x1ef/0xce0 [ 128.727301] [] ? copy_mount_options+0x39/0x1b0 [ 128.730661] [] SyS_mount+0x83/0xd0 [ 128.732923] [] system_call_fastpath+0x1f/0x24 [ 128.735286] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 128.740943] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 128.743354] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 128.768346] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 128.773774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 128.776532] Call Trace: [ 128.777428] [] dump_stack+0x19/0x1b [ 128.781200] [] __schedule_bug+0x64/0x72 [ 128.785249] [] __schedule+0x791/0x7d0 [ 128.787277] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 128.789646] [] ? bit_wait+0x50/0x50 [ 128.791504] [] schedule+0x29/0x70 [ 128.793434] [] schedule_timeout+0x209/0x290 [ 128.796287] [] ? kvm_clock_read+0x33/0x40 [ 128.798100] [] ? kvm_clock_get_cycles+0x9/0x10 [ 128.801337] [] ? ktime_get_ts64+0x4c/0xf0 [ 128.802781] [] ? bit_wait+0x50/0x50 [ 128.804468] [] io_schedule_timeout+0xad/0x130 [ 128.806636] [] io_schedule+0x18/0x20 [ 128.808572] [] bit_wait_io+0x11/0x50 [ 128.811039] [] __wait_on_bit+0x65/0x90 [ 128.812969] [] ? bit_wait+0x50/0x50 [ 128.814927] [] out_of_line_wait_on_bit+0x81/0xb0 [ 128.817364] [] ? wake_bit_function+0x40/0x40 [ 128.819827] [] __wait_on_buffer+0x2a/0x30 [ 128.823753] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 128.825501] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 128.830144] [] read_blk+0x4c/0x60 [ 128.832669] [] find_tree_dqentry+0x47/0x240 [ 128.835262] [] find_tree_dqentry+0x1aa/0x240 [ 128.836749] [] find_tree_dqentry+0x1aa/0x240 [ 128.838870] [] find_tree_dqentry+0x1aa/0x240 [ 128.841133] [] qtree_read_dquot+0x14c/0x380 [ 128.845672] [] v2_read_dquot+0x2b/0x30 [ 128.849088] [] dquot_acquire+0xe4/0x130 [ 128.851007] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 128.853902] [] dqget+0x3fb/0x460 [ 128.858555] [] __dquot_initialize+0x12d/0x230 [ 128.863006] [] ? __free_pages+0x25/0x30 [ 128.866074] [] ? free_pages.part.76+0x40/0x50 [ 128.869151] [] dquot_initialize+0x13/0x20 [ 128.870729] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 128.873382] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 128.874866] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 128.877715] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 128.880758] [] obd_setup+0x167/0x540 [obdclass] [ 128.882575] [] class_setup+0x54f/0x830 [obdclass] [ 128.884831] [] class_process_config+0x149b/0x2660 [obdclass] [ 128.888715] [] ? do_raw_spin_unlock+0x49/0x90 [ 128.892631] [] ? __kmalloc+0x1e0/0x340 [ 128.895328] [] ? do_lcfg+0x168/0x520 [obdclass] [ 128.897143] [] do_lcfg+0x263/0x520 [obdclass] [ 128.901184] [] lustre_start_simple+0x88/0x210 [obdclass] [ 128.903329] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 128.905835] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 128.908696] [] ? __mutex_init+0x56/0x60 [ 128.911306] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 128.913862] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 128.916105] [] mount_nodev+0x4d/0xb0 [ 128.917983] [] lustre_mount+0x18/0x20 [lustre] [ 128.919960] [] mount_fs+0x39/0x1b0 [ 128.922042] [] vfs_kern_mount+0x67/0x110 [ 128.923213] [] do_mount+0x1ef/0xce0 [ 128.925633] [] ? copy_mount_options+0x39/0x1b0 [ 128.930086] [] SyS_mount+0x83/0xd0 [ 128.931450] [] system_call_fastpath+0x1f/0x24 [ 128.933915] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 128.937114] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 128.962112] CPU: 1 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 128.965981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 128.968873] Call Trace: [ 128.969393] [] dump_stack+0x19/0x1b [ 128.970915] [] __schedule_bug+0x64/0x72 [ 128.973210] [] __schedule+0x791/0x7d0 [ 128.975771] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 128.978225] [] ? bit_wait+0x50/0x50 [ 128.980612] [] schedule+0x29/0x70 [ 128.985760] [] schedule_timeout+0x209/0x290 [ 128.987862] [] ? kvm_clock_read+0x33/0x40 [ 128.989689] [] ? kvm_clock_get_cycles+0x9/0x10 [ 128.992530] [] ? ktime_get_ts64+0x4c/0xf0 [ 128.994901] [] ? bit_wait+0x50/0x50 [ 128.998104] [] io_schedule_timeout+0xad/0x130 [ 129.000198] [] io_schedule+0x18/0x20 [ 129.002555] [] bit_wait_io+0x11/0x50 [ 129.008174] [] __wait_on_bit+0x65/0x90 [ 129.011488] [] ? bit_wait+0x50/0x50 [ 129.014242] [] out_of_line_wait_on_bit+0x81/0xb0 [ 129.016312] [] ? wake_bit_function+0x40/0x40 [ 129.018894] [] __wait_on_buffer+0x2a/0x30 [ 129.022211] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 129.025696] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 129.029333] [] read_blk+0x4c/0x60 [ 129.031652] [] find_tree_dqentry+0x47/0x240 [ 129.033654] [] find_tree_dqentry+0x1aa/0x240 [ 129.039538] [] find_tree_dqentry+0x1aa/0x240 [ 129.041809] [] find_tree_dqentry+0x1aa/0x240 [ 129.046430] [] qtree_read_dquot+0x14c/0x380 [ 129.048654] [] v2_read_dquot+0x2b/0x30 [ 129.050649] [] dquot_acquire+0xe4/0x130 [ 129.052270] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 129.056445] [] dqget+0x3fb/0x460 [ 129.058553] [] __dquot_initialize+0x12d/0x230 [ 129.061273] [] ? __free_pages+0x25/0x30 [ 129.063123] [] dquot_initialize+0x13/0x20 [ 129.064922] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 129.067564] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 129.069809] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 129.072991] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 129.076276] [] obd_setup+0x167/0x540 [obdclass] [ 129.078456] [] class_setup+0x54f/0x830 [obdclass] [ 129.080879] [] class_process_config+0x149b/0x2660 [obdclass] [ 129.085356] [] ? do_raw_spin_unlock+0x49/0x90 [ 129.087653] [] ? __kmalloc+0x1e0/0x340 [ 129.090106] [] ? do_lcfg+0x168/0x520 [obdclass] [ 129.092623] [] do_lcfg+0x263/0x520 [obdclass] [ 129.096570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 129.100495] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 129.103406] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 129.106871] [] ? __mutex_init+0x56/0x60 [ 129.110198] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 129.113028] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 129.116944] [] mount_nodev+0x4d/0xb0 [ 129.121401] [] lustre_mount+0x18/0x20 [lustre] [ 129.124633] [] mount_fs+0x39/0x1b0 [ 129.126694] [] vfs_kern_mount+0x67/0x110 [ 129.130446] [] do_mount+0x1ef/0xce0 [ 129.135798] [] ? copy_mount_options+0x39/0x1b0 [ 129.139312] [] SyS_mount+0x83/0xd0 [ 129.141150] [] system_call_fastpath+0x1f/0x24 [ 129.143959] BUG: scheduling while atomic: mount.lustre/10929/0x00000002 [ 129.148414] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 129.172520] CPU: 0 PID: 10929 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 129.176954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 129.179446] Call Trace: [ 129.180572] [] dump_stack+0x19/0x1b [ 129.181869] [] __schedule_bug+0x64/0x72 [ 129.183861] [] __schedule+0x791/0x7d0 [ 129.186208] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 129.188537] [] ? bit_wait+0x50/0x50 [ 129.191997] [] schedule+0x29/0x70 [ 129.193474] [] schedule_timeout+0x209/0x290 [ 129.196836] [] ? kvm_clock_read+0x33/0x40 [ 129.199182] [] ? kvm_clock_get_cycles+0x9/0x10 [ 129.202099] [] ? ktime_get_ts64+0x4c/0xf0 [ 129.205070] [] ? bit_wait+0x50/0x50 [ 129.206611] [] io_schedule_timeout+0xad/0x130 [ 129.210496] [] io_schedule+0x18/0x20 [ 129.212853] [] bit_wait_io+0x11/0x50 [ 129.214626] [] __wait_on_bit+0x65/0x90 [ 129.216270] [] ? bit_wait+0x50/0x50 [ 129.217827] [] out_of_line_wait_on_bit+0x81/0xb0 [ 129.222446] [] ? wake_bit_function+0x40/0x40 [ 129.227595] [] __wait_on_buffer+0x2a/0x30 [ 129.231344] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 129.238712] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 129.242017] [] read_blk+0x4c/0x60 [ 129.246483] [] find_tree_dqentry+0x47/0x240 [ 129.248393] [] find_tree_dqentry+0x1aa/0x240 [ 129.250434] [] find_tree_dqentry+0x1aa/0x240 [ 129.252348] [] find_tree_dqentry+0x1aa/0x240 [ 129.254174] [] qtree_read_dquot+0x14c/0x380 [ 129.258446] [] v2_read_dquot+0x2b/0x30 [ 129.261701] [] dquot_acquire+0xe4/0x130 [ 129.265777] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 129.272027] [] dqget+0x3fb/0x460 [ 129.274685] [] __dquot_initialize+0x12d/0x230 [ 129.278377] [] dquot_initialize+0x13/0x20 [ 129.281643] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 129.284980] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 129.289288] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 129.292642] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 129.297120] [] obd_setup+0x167/0x540 [obdclass] [ 129.300184] [] class_setup+0x54f/0x830 [obdclass] [ 129.304913] [] class_process_config+0x149b/0x2660 [obdclass] [ 129.310166] [] ? do_raw_spin_unlock+0x49/0x90 [ 129.312071] [] ? __kmalloc+0x1e0/0x340 [ 129.313972] [] ? do_lcfg+0x168/0x520 [obdclass] [ 129.322367] [] do_lcfg+0x263/0x520 [obdclass] [ 129.336054] [] lustre_start_simple+0x88/0x210 [obdclass] [ 129.346256] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 129.361047] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 129.370081] [] ? __mutex_init+0x56/0x60 [ 129.371961] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 129.374076] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 129.375986] [] mount_nodev+0x4d/0xb0 [ 129.377596] [] lustre_mount+0x18/0x20 [lustre] [ 129.388441] [] mount_fs+0x39/0x1b0 [ 129.390237] [] vfs_kern_mount+0x67/0x110 [ 129.392083] [] do_mount+0x1ef/0xce0 [ 129.394065] [] ? copy_mount_options+0x39/0x1b0 [ 129.396337] [] SyS_mount+0x83/0xd0 [ 129.398378] [] system_call_fastpath+0x1f/0x24 [ 129.440566] Lustre: lustre-OST0001: new disk, initializing [ 129.443543] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 129.467957] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 131.834548] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 133.605414] random: crng init done [ 136.568384] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x00000002c0000400-0x0000000300000400]:1:ost [ 136.572355] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x00000002c0000400-0x0000000300000400]:1:ost] [ 136.603766] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x2c0000401 [ 139.088147] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 144.027296] Lustre: Setting parameter general.lod.*.mdt_hash=crush in log params [ 151.418264] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing check_logdir /tmp/testlogs/ [ 152.965198] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing yml_node [ 154.977696] Lustre: DEBUG MARKER: Client: 2.16.56.63 [ 155.995567] Lustre: DEBUG MARKER: MDS: 2.16.56.63 [ 157.079398] Lustre: DEBUG MARKER: OSS: 2.16.56.63 [ 157.905301] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-quota ============----- Sun Jun 22 07:15:52 EDT 2025 [ 167.774531] Lustre: DEBUG MARKER: excepting tests: 2 4a 63 65 [ 168.576695] Lustre: DEBUG MARKER: skipping tests SLOW=no: 61 [ 169.989633] Lustre: DEBUG MARKER: === sanity-quota: start setup 07:16:04 (1750590964) === [ 172.058490] Lustre: DEBUG MARKER: oleg413-client.virtnet: executing check_config_client /mnt/lustre [ 182.630371] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 184.439402] Lustre: 15786:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 185.915285] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 188.550762] Lustre: DEBUG MARKER: === sanity-quota: finish setup 07:16:23 (1750590983) === [ 211.150367] Lustre: DEBUG MARKER: == sanity-quota test 0: Test basic quota performance ===== 07:16:45 (1750591005) [ 236.962008] Lustre: DEBUG MARKER: == sanity-quota test 1a: Block hard limit (normal use and out of quota) ========================================================== 07:17:11 (1750591031) [ 242.136899] Lustre: DEBUG MARKER: User quota (block hardlimit:10 MB) [ 245.084303] Lustre: DEBUG MARKER: Write... [ 246.446091] Lustre: DEBUG MARKER: Write out of block quota ... [ 266.735139] Lustre: DEBUG MARKER: -------------------------------------- [ 267.453363] Lustre: DEBUG MARKER: Group quota (block hardlimit:10 MB) [ 269.984492] Lustre: DEBUG MARKER: Write... [ 271.078288] Lustre: DEBUG MARKER: Write out of block quota ... [ 293.756510] Lustre: DEBUG MARKER: -------------------------------------- [ 294.568044] Lustre: DEBUG MARKER: Project quota (block hardlimit:10 mb) [ 296.039701] Lustre: DEBUG MARKER: Write... [ 297.194446] Lustre: DEBUG MARKER: Write out of block quota ... [ 325.896401] Lustre: DEBUG MARKER: == sanity-quota test 1b: Quota pools: Block hard limit (normal use and out of quota) ========================================================== 07:18:40 (1750591120) [ 330.103609] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 338.621748] Lustre: DEBUG MARKER: Write... [ 339.586929] Lustre: DEBUG MARKER: Write out of block quota ... [ 357.806060] Lustre: DEBUG MARKER: -------------------------------------- [ 358.699351] Lustre: DEBUG MARKER: Group quota (block hardlimit:20 MB) [ 361.564011] Lustre: DEBUG MARKER: Write... [ 362.773374] Lustre: DEBUG MARKER: Write out of block quota ... [ 384.352469] Lustre: DEBUG MARKER: -------------------------------------- [ 385.146024] Lustre: DEBUG MARKER: Project quota (block hardlimit:20 mb) [ 386.876323] Lustre: DEBUG MARKER: Write... [ 387.958666] Lustre: DEBUG MARKER: Write out of block quota ... [ 424.815065] Lustre: DEBUG MARKER: == sanity-quota test 1c: Quota pools: check 3 pools with hardlimit only for global ========================================================== 07:20:19 (1750591219) [ 429.901505] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 447.929348] Lustre: DEBUG MARKER: Write... [ 449.730713] Lustre: DEBUG MARKER: Write out of block quota ... [ 463.497434] hrtimer: interrupt took 5504720 ns [ 497.234646] Lustre: DEBUG MARKER: == sanity-quota test 1d: Quota pools: check block hardlimit on different pools ========================================================== 07:21:31 (1750591291) [ 502.756206] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 519.363021] Lustre: DEBUG MARKER: Write... [ 520.814854] Lustre: DEBUG MARKER: Write out of block quota ... [ 573.072202] Lustre: DEBUG MARKER: == sanity-quota test 1e: Quota pools: global pool high block limit vs quota pool with small ========================================================== 07:22:47 (1750591367) [ 579.241195] Lustre: DEBUG MARKER: User quota (block hardlimit:53000000 MB) [ 588.260805] Lustre: DEBUG MARKER: Write... [ 589.845938] Lustre: DEBUG MARKER: Write out of block quota ... [ 590.626914] LustreError: 19000:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 598.974870] Lustre: DEBUG MARKER: Write... [ 632.283066] Lustre: DEBUG MARKER: == sanity-quota test 1f: Quota pools: correct qunit after removing/adding OST ========================================================== 07:23:46 (1750591426) [ 638.036897] Lustre: DEBUG MARKER: User quota (block hardlimit:200 MB) [ 646.853512] Lustre: DEBUG MARKER: Write... [ 648.086888] Lustre: DEBUG MARKER: Write out of block quota ... [ 648.592114] LustreError: 18998:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 667.356985] Lustre: DEBUG MARKER: Write... [ 668.407193] Lustre: DEBUG MARKER: Write out of block quota ... [ 668.984831] LustreError: 18998:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 694.706966] LustreError: 3769:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -3, flags:0x2 qsd:lustre-OST0000 qtype:usr id:60000 enforced:1 granted: 16384 pending:0 waiting:0 req:1 usage: 0 qunit:16384 qtune:4096 edquot:0 default:no revoke:0 [ 696.671082] Lustre: DEBUG MARKER: == sanity-quota test 1g: Quota pools: Block hard limit with wide striping ========================================================== 07:24:51 (1750591491) [ 702.011450] Lustre: DEBUG MARKER: User quota (block hardlimit:40 MB) [ 709.744049] Lustre: 10181:0:(osd_handler.c:2067:osd_trans_start()) lustre-MDT0000: credits 6377 > trans_max 3200 [ 709.747942] Lustre: 10181:0:(osd_handler.c:1966:osd_trans_dump_creds()) create: 4/16/0, destroy: 0/0/0 [ 709.750984] Lustre: 10181:0:(osd_handler.c:1973:osd_trans_dump_creds()) attr_set: 401/401/0, xattr_set: 602/5615/0 [ 709.759709] Lustre: 10181:0:(osd_handler.c:1983:osd_trans_dump_creds()) write: 20/109/0, punch: 0/0/0, quota 8/168/0 [ 709.767674] Lustre: 10181:0:(osd_handler.c:1990:osd_trans_dump_creds()) insert: 4/68/0, delete: 0/0/0 [ 709.775576] Lustre: 10181:0:(osd_handler.c:1997:osd_trans_dump_creds()) ref_add: 0/0/0, ref_del: 0/0/0 [ 709.780149] CPU: 3 PID: 10181 Comm: mdt00_003 Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 709.784767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 709.789353] Call Trace: [ 709.793203] [] dump_stack+0x19/0x1b [ 709.795225] [] osd_trans_start+0x72c/0x7a0 [osd_ldiskfs] [ 709.797211] [] top_trans_start+0x7d9/0xab0 [ptlrpc] [ 709.801620] [] ? lod_write_unlock+0x130/0x130 [lod] [ 709.804441] [] lod_trans_start+0x7f/0x2e0 [lod] [ 709.806992] [] ? mdd_declare_attr_set+0x171/0x410 [mdd] [ 709.809961] [] mdd_trans_start+0x14/0x20 [mdd] [ 709.813366] [] mdd_attr_set+0x6ce/0xe50 [mdd] [ 709.817485] [] mdt_reint_setattr+0x934/0x1690 [mdt] [ 709.821911] [] mdt_reint_rec+0x87/0x240 [mdt] [ 709.824980] [] mdt_reint_internal+0x84f/0x13c0 [mdt] [ 709.827064] [] ? mdt_thread_info_init+0xa5/0xc0 [mdt] [ 709.831526] [] mdt_reint+0x67/0x150 [mdt] [ 709.834341] [] tgt_request_handle+0x74e/0x1a60 [ptlrpc] [ 709.842058] [] ptlrpc_server_handle_request+0x23d/0xd80 [ptlrpc] [ 709.844831] [] ptlrpc_main+0xc61/0x1640 [ptlrpc] [ 709.847108] [] ? put_prev_entity+0x31/0x400 [ 709.848917] [] ? do_raw_spin_unlock+0x49/0x90 [ 709.850816] [] ? _raw_spin_unlock_irq+0xe/0x30 [ 709.856482] [] ? ptlrpc_wait_event+0x630/0x630 [ptlrpc] [ 709.865287] [] kthread+0xe4/0xf0 [ 709.871402] [] ? kthread_create_on_node+0x140/0x140 [ 709.874425] [] ret_from_fork_nospec_begin+0x7/0x21 [ 709.879608] [] ? kthread_create_on_node+0x140/0x140 [ 710.677405] Lustre: DEBUG MARKER: Write... [ 716.241053] Lustre: DEBUG MARKER: Write out of block quota ... [ 761.431421] Lustre: DEBUG MARKER: == sanity-quota test 1h: Block hard limit test using fallocate ========================================================== 07:25:55 (1750591555) [ 767.322225] Lustre: DEBUG MARKER: User quota (block hardlimit:10 MB) [ 770.239270] Lustre: DEBUG MARKER: Write 5MiB Using Fallocate [ 774.475687] Lustre: DEBUG MARKER: Write 11MiB Using Fallocate [ 794.600879] Lustre: DEBUG MARKER: == sanity-quota test 1i: Quota pools: different limit and usage relations ========================================================== 07:26:29 (1750591589) [ 800.061447] Lustre: DEBUG MARKER: User quota (block hardlimit:200 MB) [ 807.892235] Lustre: DEBUG MARKER: Write... [ 809.058725] Lustre: DEBUG MARKER: Write out of block quota ... [ 809.624758] LustreError: 19000:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 826.370072] Lustre: DEBUG MARKER: Write... [ 827.569048] Lustre: DEBUG MARKER: Write out of block quota ... [ 828.161293] LustreError: 18998:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 836.440311] LustreError: 7237:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:16388 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 862.579303] Lustre: DEBUG MARKER: == sanity-quota test 1j: Enable project quota enforcement for root ========================================================== 07:27:37 (1750591657) [ 867.205926] Lustre: DEBUG MARKER: -------------------------------------- [ 867.834283] Lustre: DEBUG MARKER: Project quota (block hardlimit:40 mb) [ 992.523157] Lustre: DEBUG MARKER: SKIP: sanity-quota test_2 skipping excluded test 2 [ 993.429018] Lustre: DEBUG MARKER: == sanity-quota test 3a: Block soft limit (start timer, timer goes off, stop timer) ========================================================== 07:29:47 (1750591787) [ 1025.920848] Lustre: DEBUG MARKER: Write after timer goes off [ 1026.835657] Lustre: DEBUG MARKER: Write after cancel lru locks [ 1079.193123] Lustre: DEBUG MARKER: Write after timer goes off [ 1080.163358] Lustre: DEBUG MARKER: Write after cancel lru locks [ 1138.996249] Lustre: DEBUG MARKER: Write after timer goes off [ 1141.557751] Lustre: DEBUG MARKER: Write after cancel lru locks [ 1179.124180] Lustre: DEBUG MARKER: == sanity-quota test 3b: Quota pools: Block soft limit (start timer, expires, stop timer) ========================================================== 07:32:53 (1750591973) [ 1218.309839] Lustre: DEBUG MARKER: Write after timer goes off [ 1219.083777] Lustre: DEBUG MARKER: Write after cancel lru locks [ 1272.340841] Lustre: DEBUG MARKER: Write after timer goes off [ 1274.945708] Lustre: DEBUG MARKER: Write after cancel lru locks [ 1324.086821] Lustre: DEBUG MARKER: Write after timer goes off [ 1326.591521] Lustre: DEBUG MARKER: Write after cancel lru locks [ 1371.633059] Lustre: DEBUG MARKER: == sanity-quota test 3c: Quota pools: check block soft limit on different pools ========================================================== 07:36:06 (1750592166) [ 1421.795278] Lustre: DEBUG MARKER: Write after timer goes off [ 1424.312125] Lustre: DEBUG MARKER: Write after cancel lru locks [ 1475.366894] Lustre: DEBUG MARKER: SKIP: sanity-quota test_4a skipping excluded test 4a [ 1476.438681] Lustre: DEBUG MARKER: == sanity-quota test 4b: Grace time strings handling ===== 07:37:50 (1750592270) [ 1482.842323] Lustre: DEBUG MARKER: == sanity-quota test 5: Chown [ 1487.317717] LustreError: 15449:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 1529.031113] Lustre: DEBUG MARKER: == sanity-quota test 6: Test dropping acquire request on master ========================================================== 07:38:43 (1750592323) [ 1553.073078] Lustre: *** cfs_fail_loc=513, val=601*** [ 1553.518315] LustreError: 18998:0:(service.c:2284:ptlrpc_server_handle_req_in()) drop incoming rpc opc 601, x1835627556196480 [ 1553.599567] Lustre: *** cfs_fail_loc=513, val=601*** [ 1553.604997] Lustre: Skipped 25 previous similar messages [ 1556.916405] Lustre: *** cfs_fail_loc=513, val=601*** [ 1556.918175] Lustre: Skipped 16 previous similar messages [ 1559.203222] Lustre: *** cfs_fail_loc=513, val=601*** [ 1559.205361] Lustre: Skipped 7 previous similar messages [ 1563.538301] Lustre: *** cfs_fail_loc=513, val=601*** [ 1563.546361] Lustre: Skipped 4 previous similar messages [ 1570.268352] Lustre: 3769:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750592348/real 1750592348] req@ffff88013306ce00 x1835627556196480/t0(0) o601->lustre-MDT0000-lwp-OST0001@0@lo:23/10 lens 336/336 e 0 to 1 dl 1750592364 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'ll_ost_io00_000.0' uid:0 gid:0 projid:4294967295 [ 1570.287092] Lustre: lustre-MDT0000-lwp-OST0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1570.307595] Lustre: lustre-MDT0000: Client lustre-MDT0000-lwp-OST0001_UUID (at 0@lo) reconnecting [ 1570.314140] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 1571.320691] LustreError: 18998:0:(service.c:2284:ptlrpc_server_handle_req_in()) drop incoming rpc opc 601, x1835627556208128 [ 1571.955534] Lustre: *** cfs_fail_loc=513, val=601*** [ 1571.957870] Lustre: Skipped 63 previous similar messages [ 1587.325890] Lustre: 9600:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750592366/real 1750592366] req@ffff88007af57480 x1835627556208128/t0(0) o601->lustre-MDT0000-lwp-OST0001@0@lo:23/10 lens 336/336 e 0 to 1 dl 1750592382 ref 2 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'ll_ost_io00_000.0' uid:0 gid:0 projid:4294967295 [ 1587.338489] Lustre: lustre-MDT0000-lwp-OST0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1587.355443] Lustre: lustre-MDT0000: Client lustre-MDT0000-lwp-OST0001_UUID (at 0@lo) reconnecting [ 1587.373405] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 1588.594312] Lustre: *** cfs_fail_loc=513, val=601*** [ 1588.596252] Lustre: Skipped 84 previous similar messages [ 1589.407060] LustreError: 18998:0:(service.c:2284:ptlrpc_server_handle_req_in()) drop incoming rpc opc 601, x1835627556217856 [ 1605.410869] Lustre: 9600:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750592384/real 1750592384] req@ffff880099ef4e00 x1835627556217856/t0(0) o601->lustre-MDT0000-lwp-OST0001@0@lo:23/10 lens 336/336 e 0 to 1 dl 1750592400 ref 2 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'ll_ost_io00_000.0' uid:0 gid:0 projid:4294967295 [ 1605.426133] Lustre: lustre-MDT0000-lwp-OST0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1605.435576] Lustre: lustre-MDT0000: Client lustre-MDT0000-lwp-OST0001_UUID (at 0@lo) reconnecting [ 1605.438948] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 1625.296395] Lustre: DEBUG MARKER: == sanity-quota test 7a: Quota reintegration (global index) ========================================================== 07:40:19 (1750592419) [ 1640.984600] Lustre: Failing over lustre-OST0000 [ 1641.028908] LustreError: 22029:0:(obd_class.h:479:obd_check_dev()) Device 19 not setup [ 1641.061973] Lustre: server umount lustre-OST0000 complete [ 1643.715371] LustreError: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1643.723564] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1644.275306] LustreError: 22398:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 1644.280302] LustreError: 22398:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 11 previous similar messages [ 1648.388910] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1648.393847] in_atomic(): 1, irqs_disabled(): 0, pid: 22893, name: mount.lustre [ 1648.397705] CPU: 2 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1648.403800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1648.416768] Call Trace: [ 1648.418221] [] dump_stack+0x19/0x1b [ 1648.421056] [] __might_sleep+0xd9/0x100 [ 1648.423407] [] kmem_cache_alloc+0x4f/0x2e0 [ 1648.425297] [] alloc_vfsmnt+0x24/0x240 [ 1648.427899] [] vfs_kern_mount+0x36/0x110 [ 1648.433366] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1648.439236] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1648.443201] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1648.449845] [] obd_setup+0x167/0x540 [obdclass] [ 1648.460503] [] class_setup+0x54f/0x830 [obdclass] [ 1648.464749] [] class_process_config+0x149b/0x2660 [obdclass] [ 1648.468012] [] ? __kmalloc+0x1e0/0x340 [ 1648.469936] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1648.475599] [] do_lcfg+0x263/0x520 [obdclass] [ 1648.488016] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1648.498381] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1648.503154] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1648.508795] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1648.511938] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1648.517270] [] mount_nodev+0x4d/0xb0 [ 1648.519665] [] lustre_mount+0x18/0x20 [lustre] [ 1648.525187] [] mount_fs+0x39/0x1b0 [ 1648.527644] [] vfs_kern_mount+0x67/0x110 [ 1648.530189] [] do_mount+0x1ef/0xce0 [ 1648.534263] [] ? copy_mount_options+0x39/0x1b0 [ 1648.540597] [] SyS_mount+0x83/0xd0 [ 1648.545964] [] system_call_fastpath+0x1f/0x24 [ 1648.552060] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1648.554686] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1648.583455] CPU: 2 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1648.597254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1648.605285] Call Trace: [ 1648.609850] [] dump_stack+0x19/0x1b [ 1648.614589] [] __schedule_bug+0x64/0x72 [ 1648.617315] [] __schedule+0x791/0x7d0 [ 1648.623940] [] ? alloc_vfsmnt+0x24/0x240 [ 1648.625636] [] __cond_resched+0x26/0x30 [ 1648.633591] [] _cond_resched+0x3a/0x50 [ 1648.637571] [] kmem_cache_alloc+0x54/0x2e0 [ 1648.641614] [] alloc_vfsmnt+0x24/0x240 [ 1648.646927] [] vfs_kern_mount+0x36/0x110 [ 1648.651728] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1648.657412] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1648.660957] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1648.663756] [] obd_setup+0x167/0x540 [obdclass] [ 1648.666672] [] class_setup+0x54f/0x830 [obdclass] [ 1648.670846] [] class_process_config+0x149b/0x2660 [obdclass] [ 1648.674302] [] ? __kmalloc+0x1e0/0x340 [ 1648.678686] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1648.687390] [] do_lcfg+0x263/0x520 [obdclass] [ 1648.692939] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1648.699420] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1648.710640] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1648.714411] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1648.718193] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1648.724620] [] mount_nodev+0x4d/0xb0 [ 1648.728546] [] lustre_mount+0x18/0x20 [lustre] [ 1648.732323] [] mount_fs+0x39/0x1b0 [ 1648.733794] [] vfs_kern_mount+0x67/0x110 [ 1648.735938] [] do_mount+0x1ef/0xce0 [ 1648.738056] [] ? copy_mount_options+0x39/0x1b0 [ 1648.742609] [] SyS_mount+0x83/0xd0 [ 1648.747480] [] system_call_fastpath+0x1f/0x24 [ 1648.759980] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1648.763916] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1648.769337] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1648.800303] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1648.804715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1648.807555] Call Trace: [ 1648.808380] [] dump_stack+0x19/0x1b [ 1648.810085] [] __schedule_bug+0x64/0x72 [ 1648.812395] [] __schedule+0x791/0x7d0 [ 1648.814426] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 1648.816517] [] __cond_resched+0x26/0x30 [ 1648.818472] [] _cond_resched+0x3a/0x50 [ 1648.821304] [] kmem_cache_alloc+0x54/0x2e0 [ 1648.823525] [] ? do_raw_spin_unlock+0x49/0x90 [ 1648.826068] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 1648.828510] [] alloc_inode+0x1d/0xa0 [ 1648.830078] [] iget_locked+0xf8/0x1c0 [ 1648.832433] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 1648.835807] [] ? vprintk_emit+0x3e4/0x560 [ 1648.839101] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1648.842511] [] ? printk+0x5d/0x74 [ 1648.845206] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1648.850028] [] mount_bdev+0x1b0/0x1f0 [ 1648.854037] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1648.857310] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1648.861026] [] mount_fs+0x39/0x1b0 [ 1648.864069] [] vfs_kern_mount+0x67/0x110 [ 1648.866645] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1648.868868] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1648.873418] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1648.875759] [] obd_setup+0x167/0x540 [obdclass] [ 1648.877508] [] class_setup+0x54f/0x830 [obdclass] [ 1648.879591] [] class_process_config+0x149b/0x2660 [obdclass] [ 1648.883928] [] ? __kmalloc+0x1e0/0x340 [ 1648.889421] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1648.895285] [] do_lcfg+0x263/0x520 [obdclass] [ 1648.898582] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1648.903803] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1648.908180] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1648.919134] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1648.921531] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1648.926896] [] mount_nodev+0x4d/0xb0 [ 1648.931807] [] lustre_mount+0x18/0x20 [lustre] [ 1648.933903] [] mount_fs+0x39/0x1b0 [ 1648.939529] [] vfs_kern_mount+0x67/0x110 [ 1648.941693] [] do_mount+0x1ef/0xce0 [ 1648.943751] [] ? copy_mount_options+0x39/0x1b0 [ 1648.946492] [] SyS_mount+0x83/0xd0 [ 1648.951917] [] system_call_fastpath+0x1f/0x24 [ 1648.957064] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1648.964549] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1648.993881] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1648.998768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.003734] Call Trace: [ 1649.004590] [] dump_stack+0x19/0x1b [ 1649.009820] [] __schedule_bug+0x64/0x72 [ 1649.020686] [] __schedule+0x791/0x7d0 [ 1649.022471] [] ? bit_wait+0x50/0x50 [ 1649.026847] [] schedule+0x29/0x70 [ 1649.028984] [] schedule_timeout+0x209/0x290 [ 1649.031045] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1649.036012] [] ? kvm_clock_read+0x33/0x40 [ 1649.038489] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1649.045581] [] ? bit_wait+0x50/0x50 [ 1649.049870] [] io_schedule_timeout+0xad/0x130 [ 1649.054188] [] io_schedule+0x18/0x20 [ 1649.059097] [] bit_wait_io+0x11/0x50 [ 1649.063402] [] __wait_on_bit+0x65/0x90 [ 1649.065574] [] ? bit_wait+0x50/0x50 [ 1649.070988] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1649.074298] [] ? wake_bit_function+0x40/0x40 [ 1649.076400] [] __wait_on_buffer+0x2a/0x30 [ 1649.083907] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1649.089521] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1649.092676] [] ? vprintk_emit+0x3e4/0x560 [ 1649.095514] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1649.101062] [] ? printk+0x5d/0x74 [ 1649.106686] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1649.110277] [] mount_bdev+0x1b0/0x1f0 [ 1649.114416] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1649.118350] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1649.123221] [] mount_fs+0x39/0x1b0 [ 1649.125890] [] vfs_kern_mount+0x67/0x110 [ 1649.128883] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.132161] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.136373] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.141405] [] obd_setup+0x167/0x540 [obdclass] [ 1649.144378] [] class_setup+0x54f/0x830 [obdclass] [ 1649.148049] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.152884] [] ? __kmalloc+0x1e0/0x340 [ 1649.155882] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1649.158953] [] do_lcfg+0x263/0x520 [obdclass] [ 1649.163026] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1649.171710] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1649.182850] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1649.195759] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1649.199519] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1649.205621] [] mount_nodev+0x4d/0xb0 [ 1649.211608] [] lustre_mount+0x18/0x20 [lustre] [ 1649.218267] [] mount_fs+0x39/0x1b0 [ 1649.224860] [] vfs_kern_mount+0x67/0x110 [ 1649.230960] [] do_mount+0x1ef/0xce0 [ 1649.236582] [] ? copy_mount_options+0x39/0x1b0 [ 1649.241398] [] SyS_mount+0x83/0xd0 [ 1649.243385] [] system_call_fastpath+0x1f/0x24 [ 1649.246323] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1649.249098] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1649.283217] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1649.289567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.303780] Call Trace: [ 1649.306110] [] dump_stack+0x19/0x1b [ 1649.307800] [] __schedule_bug+0x64/0x72 [ 1649.309518] [] __schedule+0x791/0x7d0 [ 1649.311345] [] ? bit_wait+0x50/0x50 [ 1649.313263] [] schedule+0x29/0x70 [ 1649.314787] [] schedule_timeout+0x209/0x290 [ 1649.324352] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1649.328935] [] ? kvm_clock_read+0x33/0x40 [ 1649.333190] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1649.337893] [] ? bit_wait+0x50/0x50 [ 1649.344855] [] io_schedule_timeout+0xad/0x130 [ 1649.354605] [] io_schedule+0x18/0x20 [ 1649.356067] [] bit_wait_io+0x11/0x50 [ 1649.357474] [] __wait_on_bit+0x65/0x90 [ 1649.361514] [] ? bit_wait+0x50/0x50 [ 1649.363526] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1649.366500] [] ? wake_bit_function+0x40/0x40 [ 1649.369095] [] __wait_on_buffer+0x2a/0x30 [ 1649.370625] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1649.372209] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1649.374771] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1649.377992] [] ? printk+0x5d/0x74 [ 1649.381497] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1649.385592] [] mount_bdev+0x1b0/0x1f0 [ 1649.387435] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1649.390824] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1649.394407] [] mount_fs+0x39/0x1b0 [ 1649.396229] [] vfs_kern_mount+0x67/0x110 [ 1649.400312] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.402726] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.405830] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.409465] [] obd_setup+0x167/0x540 [obdclass] [ 1649.413485] [] class_setup+0x54f/0x830 [obdclass] [ 1649.418157] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.421480] [] ? __kmalloc+0x1e0/0x340 [ 1649.424218] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1649.427480] [] do_lcfg+0x263/0x520 [obdclass] [ 1649.430723] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1649.434313] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1649.437479] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1649.440909] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1649.443571] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1649.446780] [] mount_nodev+0x4d/0xb0 [ 1649.452445] [] lustre_mount+0x18/0x20 [lustre] [ 1649.457108] [] mount_fs+0x39/0x1b0 [ 1649.460439] [] vfs_kern_mount+0x67/0x110 [ 1649.465806] [] do_mount+0x1ef/0xce0 [ 1649.469302] [] ? copy_mount_options+0x39/0x1b0 [ 1649.473332] [] SyS_mount+0x83/0xd0 [ 1649.478015] [] system_call_fastpath+0x1f/0x24 [ 1649.481822] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1649.484435] in_atomic(): 1, irqs_disabled(): 0, pid: 22893, name: mount.lustre [ 1649.489400] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1649.495526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.501548] Call Trace: [ 1649.503011] [] dump_stack+0x19/0x1b [ 1649.508256] [] __might_sleep+0xd9/0x100 [ 1649.512511] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1649.516258] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1649.520018] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1649.523964] [] ? printk+0x5d/0x74 [ 1649.528860] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1649.532950] [] mount_bdev+0x1b0/0x1f0 [ 1649.536302] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1649.541187] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1649.544101] [] mount_fs+0x39/0x1b0 [ 1649.548244] [] vfs_kern_mount+0x67/0x110 [ 1649.552989] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.557816] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.560467] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.563279] [] obd_setup+0x167/0x540 [obdclass] [ 1649.567023] [] class_setup+0x54f/0x830 [obdclass] [ 1649.569370] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.571684] [] ? __kmalloc+0x1e0/0x340 [ 1649.573386] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1649.578050] [] do_lcfg+0x263/0x520 [obdclass] [ 1649.585936] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1649.591320] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1649.594627] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1649.597847] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1649.600882] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1649.605875] [] mount_nodev+0x4d/0xb0 [ 1649.608262] [] lustre_mount+0x18/0x20 [lustre] [ 1649.611028] [] mount_fs+0x39/0x1b0 [ 1649.614017] [] vfs_kern_mount+0x67/0x110 [ 1649.617090] [] do_mount+0x1ef/0xce0 [ 1649.619397] [] ? copy_mount_options+0x39/0x1b0 [ 1649.623691] [] SyS_mount+0x83/0xd0 [ 1649.625474] [] system_call_fastpath+0x1f/0x24 [ 1649.627596] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1649.632722] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1649.674022] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1649.684615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.694089] Call Trace: [ 1649.697232] [] dump_stack+0x19/0x1b [ 1649.700590] [] __schedule_bug+0x64/0x72 [ 1649.704496] [] __schedule+0x791/0x7d0 [ 1649.706831] [] __cond_resched+0x26/0x30 [ 1649.709941] [] _cond_resched+0x3a/0x50 [ 1649.712661] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1649.717005] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1649.719143] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1649.730166] [] ? printk+0x5d/0x74 [ 1649.743289] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1649.750651] [] mount_bdev+0x1b0/0x1f0 [ 1649.753557] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1649.756525] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1649.758782] [] mount_fs+0x39/0x1b0 [ 1649.761525] [] vfs_kern_mount+0x67/0x110 [ 1649.764288] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.770108] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.780188] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.784588] [] obd_setup+0x167/0x540 [obdclass] [ 1649.787780] [] class_setup+0x54f/0x830 [obdclass] [ 1649.793193] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.797869] [] ? __kmalloc+0x1e0/0x340 [ 1649.801256] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1649.804671] [] do_lcfg+0x263/0x520 [obdclass] [ 1649.809071] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1649.811778] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1649.815613] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1649.820386] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1649.823455] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1649.825692] [] mount_nodev+0x4d/0xb0 [ 1649.827724] [] lustre_mount+0x18/0x20 [lustre] [ 1649.830586] [] mount_fs+0x39/0x1b0 [ 1649.832417] [] vfs_kern_mount+0x67/0x110 [ 1649.834539] [] do_mount+0x1ef/0xce0 [ 1649.836549] [] ? copy_mount_options+0x39/0x1b0 [ 1649.838609] [] SyS_mount+0x83/0xd0 [ 1649.840122] [] system_call_fastpath+0x1f/0x24 [ 1649.843053] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1649.845297] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1649.874475] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1649.877651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.881093] Call Trace: [ 1649.882413] [] dump_stack+0x19/0x1b [ 1649.883831] [] __schedule_bug+0x64/0x72 [ 1649.885834] [] __schedule+0x791/0x7d0 [ 1649.888545] [] ? enqueue_entity+0x2ef/0xc30 [ 1649.890305] [] schedule+0x29/0x70 [ 1649.891524] [] schedule_timeout+0x209/0x290 [ 1649.893696] [] ? sched_clock_cpu+0xa5/0xe0 [ 1649.895543] [] ? check_preempt_curr+0x80/0xa0 [ 1649.898615] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1649.903969] [] wait_for_completion+0xfc/0x140 [ 1649.906120] [] ? wake_up_state+0x20/0x20 [ 1649.908275] [] kthread_create_on_node+0xa8/0x140 [ 1649.911058] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1649.913147] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1649.915302] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1649.917129] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1649.919920] [] ? printk+0x5d/0x74 [ 1649.921821] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1649.924122] [] mount_bdev+0x1b0/0x1f0 [ 1649.928167] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1649.936506] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1649.945048] [] mount_fs+0x39/0x1b0 [ 1649.958256] [] vfs_kern_mount+0x67/0x110 [ 1649.959924] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.961908] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.970123] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.977711] [] obd_setup+0x167/0x540 [obdclass] [ 1649.986262] [] class_setup+0x54f/0x830 [obdclass] [ 1649.990406] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.994234] [] ? __kmalloc+0x1e0/0x340 [ 1649.997555] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.001952] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.005207] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.010341] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.013754] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.019445] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.025239] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.030059] [] mount_nodev+0x4d/0xb0 [ 1650.035110] [] lustre_mount+0x18/0x20 [lustre] [ 1650.041972] [] mount_fs+0x39/0x1b0 [ 1650.044808] [] vfs_kern_mount+0x67/0x110 [ 1650.046531] [] do_mount+0x1ef/0xce0 [ 1650.048296] [] ? copy_mount_options+0x39/0x1b0 [ 1650.055676] [] SyS_mount+0x83/0xd0 [ 1650.060312] [] system_call_fastpath+0x1f/0x24 [ 1650.063540] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1650.072936] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.101530] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.105206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.108060] Call Trace: [ 1650.109006] [] dump_stack+0x19/0x1b [ 1650.110850] [] __schedule_bug+0x64/0x72 [ 1650.112927] [] __schedule+0x791/0x7d0 [ 1650.115158] [] schedule+0x29/0x70 [ 1650.119871] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1650.122327] [] ? wake_up_atomic_t+0x30/0x30 [ 1650.125618] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1650.129002] [] ? printk+0x5d/0x74 [ 1650.132322] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1650.134210] [] mount_bdev+0x1b0/0x1f0 [ 1650.138068] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.144971] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.148254] [] mount_fs+0x39/0x1b0 [ 1650.150064] [] vfs_kern_mount+0x67/0x110 [ 1650.151918] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.155978] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.160327] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.163551] [] obd_setup+0x167/0x540 [obdclass] [ 1650.168262] [] class_setup+0x54f/0x830 [obdclass] [ 1650.172270] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.175944] [] ? __kmalloc+0x1e0/0x340 [ 1650.179459] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.185613] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.189641] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.193046] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.196572] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.201300] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.206229] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.210887] [] mount_nodev+0x4d/0xb0 [ 1650.216675] [] lustre_mount+0x18/0x20 [lustre] [ 1650.221650] [] mount_fs+0x39/0x1b0 [ 1650.224396] [] vfs_kern_mount+0x67/0x110 [ 1650.228936] [] do_mount+0x1ef/0xce0 [ 1650.234426] [] ? copy_mount_options+0x39/0x1b0 [ 1650.238836] [] SyS_mount+0x83/0xd0 [ 1650.244818] [] system_call_fastpath+0x1f/0x24 [ 1650.251111] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1650.254647] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.304220] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.325338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.332278] Call Trace: [ 1650.334163] [] dump_stack+0x19/0x1b [ 1650.339188] [] __schedule_bug+0x64/0x72 [ 1650.345030] [] __schedule+0x791/0x7d0 [ 1650.348059] [] __cond_resched+0x26/0x30 [ 1650.355621] [] _cond_resched+0x3a/0x50 [ 1650.362012] [] wait_for_completion+0x42/0x140 [ 1650.368972] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.384701] [] kthread_create_on_node+0xa8/0x140 [ 1650.390930] [] ? process_one_work+0x4a0/0x4a0 [ 1650.396341] [] __alloc_workqueue_key+0x336/0x480 [ 1650.400806] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.402981] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1650.404824] [] mount_bdev+0x1b0/0x1f0 [ 1650.406900] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.415923] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.420939] [] mount_fs+0x39/0x1b0 [ 1650.422577] [] vfs_kern_mount+0x67/0x110 [ 1650.424649] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.427395] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.431437] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.433974] [] obd_setup+0x167/0x540 [obdclass] [ 1650.437805] [] class_setup+0x54f/0x830 [obdclass] [ 1650.443967] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.451344] [] ? __kmalloc+0x1e0/0x340 [ 1650.458083] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.460927] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.464770] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.469033] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.472918] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.479234] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.483878] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.489211] [] mount_nodev+0x4d/0xb0 [ 1650.491230] [] lustre_mount+0x18/0x20 [lustre] [ 1650.493690] [] mount_fs+0x39/0x1b0 [ 1650.495687] [] vfs_kern_mount+0x67/0x110 [ 1650.498530] [] do_mount+0x1ef/0xce0 [ 1650.501851] [] ? copy_mount_options+0x39/0x1b0 [ 1650.504668] [] SyS_mount+0x83/0xd0 [ 1650.507909] [] system_call_fastpath+0x1f/0x24 [ 1650.510902] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1650.513591] in_atomic(): 1, irqs_disabled(): 0, pid: 22893, name: mount.lustre [ 1650.523398] LustreError: 15393:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1650.523400] LustreError: 15393:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 7 previous similar messages [ 1650.534380] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.537963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.543919] Call Trace: [ 1650.544583] [] dump_stack+0x19/0x1b [ 1650.549193] [] __might_sleep+0xd9/0x100 [ 1650.555092] [] mutex_lock+0x20/0x40 [ 1650.560556] [] __alloc_workqueue_key+0x1bd/0x480 [ 1650.570706] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.576127] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1650.581934] [] mount_bdev+0x1b0/0x1f0 [ 1650.588028] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.590703] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.593832] [] mount_fs+0x39/0x1b0 [ 1650.598781] [] vfs_kern_mount+0x67/0x110 [ 1650.602638] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.607752] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.611817] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.616043] [] obd_setup+0x167/0x540 [obdclass] [ 1650.623399] [] class_setup+0x54f/0x830 [obdclass] [ 1650.628334] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.634738] [] ? __kmalloc+0x1e0/0x340 [ 1650.642129] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.647573] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.655930] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.665063] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.668044] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.669993] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.676809] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.680368] [] mount_nodev+0x4d/0xb0 [ 1650.682813] [] lustre_mount+0x18/0x20 [lustre] [ 1650.685774] [] mount_fs+0x39/0x1b0 [ 1650.692256] [] vfs_kern_mount+0x67/0x110 [ 1650.693702] [] do_mount+0x1ef/0xce0 [ 1650.699864] [] ? copy_mount_options+0x39/0x1b0 [ 1650.703521] [] SyS_mount+0x83/0xd0 [ 1650.706016] [] system_call_fastpath+0x1f/0x24 [ 1650.708802] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1650.714630] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.756628] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.779851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.782970] Call Trace: [ 1650.783559] [] dump_stack+0x19/0x1b [ 1650.785153] [] __schedule_bug+0x64/0x72 [ 1650.788346] [] __schedule+0x791/0x7d0 [ 1650.790786] [] __cond_resched+0x26/0x30 [ 1650.792781] [] _cond_resched+0x3a/0x50 [ 1650.799041] [] mutex_lock+0x25/0x40 [ 1650.805297] [] __alloc_workqueue_key+0x1bd/0x480 [ 1650.810827] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.812971] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1650.815148] [] mount_bdev+0x1b0/0x1f0 [ 1650.819513] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.822259] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.826164] [] mount_fs+0x39/0x1b0 [ 1650.831291] [] vfs_kern_mount+0x67/0x110 [ 1650.835057] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.837403] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.840897] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.847414] [] obd_setup+0x167/0x540 [obdclass] [ 1650.851881] [] class_setup+0x54f/0x830 [obdclass] [ 1650.856425] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.859636] [] ? __kmalloc+0x1e0/0x340 [ 1650.864819] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.867203] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.870278] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.874673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.876437] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.878123] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.879812] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.881991] [] mount_nodev+0x4d/0xb0 [ 1650.883911] [] lustre_mount+0x18/0x20 [lustre] [ 1650.889333] [] mount_fs+0x39/0x1b0 [ 1650.894498] [] vfs_kern_mount+0x67/0x110 [ 1650.899118] [] do_mount+0x1ef/0xce0 [ 1650.904189] [] ? copy_mount_options+0x39/0x1b0 [ 1650.912230] [] SyS_mount+0x83/0xd0 [ 1650.916086] [] system_call_fastpath+0x1f/0x24 [ 1650.921092] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1650.924147] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.967169] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.982375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.997050] Call Trace: [ 1650.998175] [] dump_stack+0x19/0x1b [ 1651.002818] [] __schedule_bug+0x64/0x72 [ 1651.013669] [] __schedule+0x791/0x7d0 [ 1651.021886] [] ? bit_wait+0x50/0x50 [ 1651.025844] [] schedule+0x29/0x70 [ 1651.030630] [] schedule_timeout+0x209/0x290 [ 1651.036787] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1651.046947] [] ? kvm_clock_read+0x33/0x40 [ 1651.054232] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1651.057226] [] ? ktime_get_ts64+0x4c/0xf0 [ 1651.064045] [] ? bit_wait+0x50/0x50 [ 1651.075889] [] io_schedule_timeout+0xad/0x130 [ 1651.080943] [] io_schedule+0x18/0x20 [ 1651.084811] [] bit_wait_io+0x11/0x50 [ 1651.086437] [] __wait_on_bit+0x65/0x90 [ 1651.090265] [] ? bit_wait+0x50/0x50 [ 1651.098048] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1651.099971] [] ? wake_bit_function+0x40/0x40 [ 1651.101936] [] __sync_dirty_buffer+0xe8/0x110 [ 1651.108875] [] sync_dirty_buffer+0x13/0x20 [ 1651.116590] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1651.122645] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1651.129463] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1651.136559] [] mount_bdev+0x1b0/0x1f0 [ 1651.142835] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.151967] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.158885] [] mount_fs+0x39/0x1b0 [ 1651.163476] [] vfs_kern_mount+0x67/0x110 [ 1651.168703] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.172845] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.177184] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.182672] [] obd_setup+0x167/0x540 [obdclass] [ 1651.192061] [] class_setup+0x54f/0x830 [obdclass] [ 1651.200354] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.204697] [] ? __kmalloc+0x1e0/0x340 [ 1651.209085] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.211720] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.215764] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.219274] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.225257] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.229044] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.231691] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.234712] [] mount_nodev+0x4d/0xb0 [ 1651.237054] [] lustre_mount+0x18/0x20 [lustre] [ 1651.239676] [] mount_fs+0x39/0x1b0 [ 1651.241917] [] vfs_kern_mount+0x67/0x110 [ 1651.244308] [] do_mount+0x1ef/0xce0 [ 1651.246226] [] ? copy_mount_options+0x39/0x1b0 [ 1651.249714] [] SyS_mount+0x83/0xd0 [ 1651.251314] [] system_call_fastpath+0x1f/0x24 [ 1651.255427] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1651.257677] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1651.286733] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.293019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.296323] Call Trace: [ 1651.298287] [] dump_stack+0x19/0x1b [ 1651.300926] [] __schedule_bug+0x64/0x72 [ 1651.303920] [] __schedule+0x791/0x7d0 [ 1651.307178] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1651.310044] [] ? bit_wait+0x50/0x50 [ 1651.311634] [] schedule+0x29/0x70 [ 1651.314997] [] schedule_timeout+0x209/0x290 [ 1651.317857] [] ? kvm_clock_read+0x33/0x40 [ 1651.321109] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1651.324216] [] ? ktime_get_ts64+0x4c/0xf0 [ 1651.328419] [] ? bit_wait+0x50/0x50 [ 1651.331225] [] io_schedule_timeout+0xad/0x130 [ 1651.335005] [] io_schedule+0x18/0x20 [ 1651.337520] [] bit_wait_io+0x11/0x50 [ 1651.340250] [] __wait_on_bit+0x65/0x90 [ 1651.345292] [] ? bit_wait+0x50/0x50 [ 1651.350238] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1651.360761] [] ? wake_bit_function+0x40/0x40 [ 1651.362439] [] __wait_on_buffer+0x2a/0x30 [ 1651.376314] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1651.386789] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1651.398714] [] v2_read_header+0x1f/0x50 [ 1651.405225] [] v2_check_quota_file+0x2b/0x70 [ 1651.411855] [] ? igrab+0x36/0x60 [ 1651.417612] [] vfs_load_quota_inode+0x279/0x570 [ 1651.423340] [] ? unlock_new_inode+0x55/0x80 [ 1651.425140] [] dquot_enable+0xf0/0x110 [ 1651.430932] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1651.433487] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1651.436091] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1651.438617] [] mount_bdev+0x1b0/0x1f0 [ 1651.441244] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.447348] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.448896] [] mount_fs+0x39/0x1b0 [ 1651.450125] [] vfs_kern_mount+0x67/0x110 [ 1651.458588] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.463303] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.473217] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.479541] [] obd_setup+0x167/0x540 [obdclass] [ 1651.483012] [] class_setup+0x54f/0x830 [obdclass] [ 1651.486397] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.489135] [] ? __kmalloc+0x1e0/0x340 [ 1651.500914] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.504565] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.507873] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.510379] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.512444] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.515651] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.518697] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.521969] [] mount_nodev+0x4d/0xb0 [ 1651.524473] [] lustre_mount+0x18/0x20 [lustre] [ 1651.527415] [] mount_fs+0x39/0x1b0 [ 1651.529154] [] vfs_kern_mount+0x67/0x110 [ 1651.532817] [] do_mount+0x1ef/0xce0 [ 1651.534480] [] ? copy_mount_options+0x39/0x1b0 [ 1651.536352] [] SyS_mount+0x83/0xd0 [ 1651.543246] [] system_call_fastpath+0x1f/0x24 [ 1651.548547] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1651.550894] in_atomic(): 1, irqs_disabled(): 0, pid: 22893, name: mount.lustre [ 1651.554556] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.560208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.563859] Call Trace: [ 1651.566821] [] dump_stack+0x19/0x1b [ 1651.569421] [] __might_sleep+0xd9/0x100 [ 1651.578109] [] mutex_lock+0x20/0x40 [ 1651.580054] [] vfs_load_quota_inode+0x2d8/0x570 [ 1651.582833] [] dquot_enable+0xf0/0x110 [ 1651.587364] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1651.590589] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1651.593558] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1651.598283] [] mount_bdev+0x1b0/0x1f0 [ 1651.601052] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.605335] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.607882] [] mount_fs+0x39/0x1b0 [ 1651.609371] [] vfs_kern_mount+0x67/0x110 [ 1651.611032] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.613437] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.616251] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.620120] [] obd_setup+0x167/0x540 [obdclass] [ 1651.624071] [] class_setup+0x54f/0x830 [obdclass] [ 1651.631708] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.644080] [] ? __kmalloc+0x1e0/0x340 [ 1651.646714] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.651339] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.657674] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.659663] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.661691] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.670902] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.674866] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.685003] [] mount_nodev+0x4d/0xb0 [ 1651.688195] [] lustre_mount+0x18/0x20 [lustre] [ 1651.693380] [] mount_fs+0x39/0x1b0 [ 1651.695839] [] vfs_kern_mount+0x67/0x110 [ 1651.700065] [] do_mount+0x1ef/0xce0 [ 1651.702260] [] ? copy_mount_options+0x39/0x1b0 [ 1651.705694] [] SyS_mount+0x83/0xd0 [ 1651.708001] [] system_call_fastpath+0x1f/0x24 [ 1651.711708] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1651.713662] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1651.775874] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.786817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.794223] Call Trace: [ 1651.798919] [] dump_stack+0x19/0x1b [ 1651.804977] [] __schedule_bug+0x64/0x72 [ 1651.810692] [] __schedule+0x791/0x7d0 [ 1651.816280] [] __cond_resched+0x26/0x30 [ 1651.825673] [] _cond_resched+0x3a/0x50 [ 1651.830430] [] mutex_lock+0x25/0x40 [ 1651.835042] [] vfs_load_quota_inode+0x2d8/0x570 [ 1651.840897] [] dquot_enable+0xf0/0x110 [ 1651.845020] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1651.850000] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1651.853431] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1651.858127] [] mount_bdev+0x1b0/0x1f0 [ 1651.862081] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.870318] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.883027] [] mount_fs+0x39/0x1b0 [ 1651.887801] [] vfs_kern_mount+0x67/0x110 [ 1651.894144] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.899388] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.904384] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.913630] [] obd_setup+0x167/0x540 [obdclass] [ 1651.918660] [] class_setup+0x54f/0x830 [obdclass] [ 1651.923483] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.927475] [] ? __kmalloc+0x1e0/0x340 [ 1651.932014] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.939153] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.947252] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.954772] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.960497] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.965719] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.967866] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.970173] [] mount_nodev+0x4d/0xb0 [ 1651.974357] [] lustre_mount+0x18/0x20 [lustre] [ 1651.982216] [] mount_fs+0x39/0x1b0 [ 1651.991541] [] vfs_kern_mount+0x67/0x110 [ 1651.999908] [] do_mount+0x1ef/0xce0 [ 1652.004253] [] ? copy_mount_options+0x39/0x1b0 [ 1652.014356] [] SyS_mount+0x83/0xd0 [ 1652.020724] [] system_call_fastpath+0x1f/0x24 [ 1652.030053] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1652.032760] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1652.110390] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.115912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.121782] Call Trace: [ 1652.122621] [] dump_stack+0x19/0x1b [ 1652.125485] [] __schedule_bug+0x64/0x72 [ 1652.127550] [] __schedule+0x791/0x7d0 [ 1652.133298] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1652.136971] [] ? bit_wait+0x50/0x50 [ 1652.144659] [] schedule+0x29/0x70 [ 1652.146412] [] schedule_timeout+0x209/0x290 [ 1652.149205] [] ? kvm_clock_read+0x33/0x40 [ 1652.151451] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1652.154670] [] ? ktime_get_ts64+0x4c/0xf0 [ 1652.159959] [] ? bit_wait+0x50/0x50 [ 1652.163334] [] io_schedule_timeout+0xad/0x130 [ 1652.167194] [] io_schedule+0x18/0x20 [ 1652.169083] [] bit_wait_io+0x11/0x50 [ 1652.171498] [] __wait_on_bit+0x65/0x90 [ 1652.173824] [] ? bit_wait+0x50/0x50 [ 1652.175792] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1652.178333] [] ? wake_bit_function+0x40/0x40 [ 1652.181479] [] __wait_on_buffer+0x2a/0x30 [ 1652.185392] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1652.188666] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1652.193237] [] v2_read_header+0x1f/0x50 [ 1652.195768] [] v2_check_quota_file+0x2b/0x70 [ 1652.199656] [] ? igrab+0x36/0x60 [ 1652.201791] [] vfs_load_quota_inode+0x279/0x570 [ 1652.208180] [] ? unlock_new_inode+0x55/0x80 [ 1652.212000] [] dquot_enable+0xf0/0x110 [ 1652.215104] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.218654] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.221886] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.224822] [] mount_bdev+0x1b0/0x1f0 [ 1652.226586] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1652.231526] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1652.236336] [] mount_fs+0x39/0x1b0 [ 1652.238936] [] vfs_kern_mount+0x67/0x110 [ 1652.244108] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1652.249708] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1652.255517] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1652.262193] [] obd_setup+0x167/0x540 [obdclass] [ 1652.266075] [] class_setup+0x54f/0x830 [obdclass] [ 1652.268815] [] class_process_config+0x149b/0x2660 [obdclass] [ 1652.273897] [] ? __kmalloc+0x1e0/0x340 [ 1652.278147] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1652.282406] [] do_lcfg+0x263/0x520 [obdclass] [ 1652.288244] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1652.292038] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1652.296394] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1652.300948] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1652.305965] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1652.309025] [] mount_nodev+0x4d/0xb0 [ 1652.312217] [] lustre_mount+0x18/0x20 [lustre] [ 1652.315420] [] mount_fs+0x39/0x1b0 [ 1652.317619] [] vfs_kern_mount+0x67/0x110 [ 1652.320200] [] do_mount+0x1ef/0xce0 [ 1652.322064] [] ? copy_mount_options+0x39/0x1b0 [ 1652.326815] [] SyS_mount+0x83/0xd0 [ 1652.328959] [] system_call_fastpath+0x1f/0x24 [ 1652.333074] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1652.336126] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1652.365538] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.369690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.373310] Call Trace: [ 1652.374471] [] dump_stack+0x19/0x1b [ 1652.377439] [] __schedule_bug+0x64/0x72 [ 1652.380205] [] __schedule+0x791/0x7d0 [ 1652.385095] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1652.387186] [] ? bit_wait+0x50/0x50 [ 1652.388581] [] schedule+0x29/0x70 [ 1652.390469] [] schedule_timeout+0x209/0x290 [ 1652.391959] [] ? kvm_clock_read+0x33/0x40 [ 1652.399429] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1652.404144] [] ? ktime_get_ts64+0x4c/0xf0 [ 1652.409796] [] ? bit_wait+0x50/0x50 [ 1652.411483] [] io_schedule_timeout+0xad/0x130 [ 1652.417412] [] io_schedule+0x18/0x20 [ 1652.422380] [] bit_wait_io+0x11/0x50 [ 1652.429513] [] __wait_on_bit+0x65/0x90 [ 1652.434770] [] ? bit_wait+0x50/0x50 [ 1652.448461] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1652.451708] [] ? wake_bit_function+0x40/0x40 [ 1652.456393] [] __wait_on_buffer+0x2a/0x30 [ 1652.458469] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1652.472272] [] ? mark_page_accessed+0xd8/0xe0 [ 1652.480019] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1652.487429] [] v2_read_header+0x1f/0x50 [ 1652.492709] [] v2_check_quota_file+0x2b/0x70 [ 1652.497012] [] ? igrab+0x36/0x60 [ 1652.499016] [] vfs_load_quota_inode+0x279/0x570 [ 1652.509676] [] ? unlock_new_inode+0x55/0x80 [ 1652.511822] [] dquot_enable+0xf0/0x110 [ 1652.523774] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.528970] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.531304] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.535681] [] mount_bdev+0x1b0/0x1f0 [ 1652.539671] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1652.547874] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1652.551461] [] mount_fs+0x39/0x1b0 [ 1652.557362] [] vfs_kern_mount+0x67/0x110 [ 1652.559427] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1652.566259] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1652.573842] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1652.584332] [] obd_setup+0x167/0x540 [obdclass] [ 1652.586862] [] class_setup+0x54f/0x830 [obdclass] [ 1652.600843] [] class_process_config+0x149b/0x2660 [obdclass] [ 1652.606648] [] ? __kmalloc+0x1e0/0x340 [ 1652.608632] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1652.615352] [] do_lcfg+0x263/0x520 [obdclass] [ 1652.621751] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1652.625976] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1652.629936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1652.633284] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1652.636096] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1652.639282] [] mount_nodev+0x4d/0xb0 [ 1652.643125] [] lustre_mount+0x18/0x20 [lustre] [ 1652.651090] [] mount_fs+0x39/0x1b0 [ 1652.656674] [] vfs_kern_mount+0x67/0x110 [ 1652.661680] [] do_mount+0x1ef/0xce0 [ 1652.667028] [] ? copy_mount_options+0x39/0x1b0 [ 1652.675234] [] SyS_mount+0x83/0xd0 [ 1652.681807] [] system_call_fastpath+0x1f/0x24 [ 1652.685712] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1652.688808] in_atomic(): 1, irqs_disabled(): 0, pid: 22893, name: mount.lustre [ 1652.695388] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.702053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.705120] Call Trace: [ 1652.706144] [] dump_stack+0x19/0x1b [ 1652.708117] [] __might_sleep+0xd9/0x100 [ 1652.713054] [] mutex_lock+0x20/0x40 [ 1652.722803] [] vfs_load_quota_inode+0x2d8/0x570 [ 1652.727737] [] dquot_enable+0xf0/0x110 [ 1652.735993] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.741288] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.745950] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.751555] [] mount_bdev+0x1b0/0x1f0 [ 1652.756400] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1652.764234] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1652.772864] [] mount_fs+0x39/0x1b0 [ 1652.780496] [] vfs_kern_mount+0x67/0x110 [ 1652.788758] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1652.794682] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1652.797964] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1652.801354] [] obd_setup+0x167/0x540 [obdclass] [ 1652.804042] [] class_setup+0x54f/0x830 [obdclass] [ 1652.807633] [] class_process_config+0x149b/0x2660 [obdclass] [ 1652.811819] [] ? __kmalloc+0x1e0/0x340 [ 1652.813922] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1652.818177] [] do_lcfg+0x263/0x520 [obdclass] [ 1652.820645] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1652.823638] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1652.826238] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1652.829039] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1652.831524] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1652.834158] [] mount_nodev+0x4d/0xb0 [ 1652.837105] [] lustre_mount+0x18/0x20 [lustre] [ 1652.840040] [] mount_fs+0x39/0x1b0 [ 1652.846601] [] vfs_kern_mount+0x67/0x110 [ 1652.851900] [] do_mount+0x1ef/0xce0 [ 1652.853633] [] ? copy_mount_options+0x39/0x1b0 [ 1652.857949] [] SyS_mount+0x83/0xd0 [ 1652.861896] [] system_call_fastpath+0x1f/0x24 [ 1652.867283] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1652.882112] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1652.946834] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.966042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.976004] Call Trace: [ 1652.983224] [] dump_stack+0x19/0x1b [ 1652.990184] [] __schedule_bug+0x64/0x72 [ 1652.997678] [] __schedule+0x791/0x7d0 [ 1653.004130] [] __cond_resched+0x26/0x30 [ 1653.010672] [] _cond_resched+0x3a/0x50 [ 1653.016226] [] mutex_lock+0x25/0x40 [ 1653.021149] [] vfs_load_quota_inode+0x2d8/0x570 [ 1653.026924] [] dquot_enable+0xf0/0x110 [ 1653.031246] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1653.046098] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1653.057056] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1653.060900] [] mount_bdev+0x1b0/0x1f0 [ 1653.068204] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1653.079530] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1653.090592] [] mount_fs+0x39/0x1b0 [ 1653.092600] [] vfs_kern_mount+0x67/0x110 [ 1653.094673] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1653.097051] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.099564] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.105922] [] obd_setup+0x167/0x540 [obdclass] [ 1653.110326] [] class_setup+0x54f/0x830 [obdclass] [ 1653.115002] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.121078] [] ? __kmalloc+0x1e0/0x340 [ 1653.126116] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.129281] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.133748] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.137665] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.140559] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.144530] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.148223] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.151525] [] mount_nodev+0x4d/0xb0 [ 1653.155725] [] lustre_mount+0x18/0x20 [lustre] [ 1653.158708] [] mount_fs+0x39/0x1b0 [ 1653.161861] [] vfs_kern_mount+0x67/0x110 [ 1653.165312] [] do_mount+0x1ef/0xce0 [ 1653.168278] [] ? copy_mount_options+0x39/0x1b0 [ 1653.171048] [] SyS_mount+0x83/0xd0 [ 1653.173521] [] system_call_fastpath+0x1f/0x24 [ 1653.178019] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1653.182880] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1653.187603] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1653.212942] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.219753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.228001] Call Trace: [ 1653.230934] [] dump_stack+0x19/0x1b [ 1653.232893] [] __schedule_bug+0x64/0x72 [ 1653.237972] [] __schedule+0x791/0x7d0 [ 1653.241818] [] ? dquot_alloc+0x1a/0x20 [ 1653.246151] [] __cond_resched+0x26/0x30 [ 1653.250593] [] _cond_resched+0x3a/0x50 [ 1653.254225] [] kmem_cache_alloc+0x54/0x2e0 [ 1653.257828] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 1653.263024] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 1653.267164] [] dquot_alloc+0x1a/0x20 [ 1653.271511] [] dqget+0x242/0x460 [ 1653.274196] [] __dquot_initialize+0x12d/0x230 [ 1653.277208] [] ? free_pages.part.76+0x40/0x50 [ 1653.281255] [] dquot_initialize+0x13/0x20 [ 1653.283891] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1653.287996] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1653.290787] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.294959] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.298899] [] obd_setup+0x167/0x540 [obdclass] [ 1653.303118] [] class_setup+0x54f/0x830 [obdclass] [ 1653.306052] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.310480] [] ? __kmalloc+0x1e0/0x340 [ 1653.313162] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.317492] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.320415] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.323453] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.327629] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.330602] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.333055] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.335305] [] mount_nodev+0x4d/0xb0 [ 1653.337253] [] lustre_mount+0x18/0x20 [lustre] [ 1653.339240] [] mount_fs+0x39/0x1b0 [ 1653.340751] [] vfs_kern_mount+0x67/0x110 [ 1653.342405] [] do_mount+0x1ef/0xce0 [ 1653.343950] [] ? copy_mount_options+0x39/0x1b0 [ 1653.348427] [] SyS_mount+0x83/0xd0 [ 1653.352339] [] system_call_fastpath+0x1f/0x24 [ 1653.360692] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1653.363441] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1653.394781] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.400077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.407401] Call Trace: [ 1653.408307] [] dump_stack+0x19/0x1b [ 1653.411486] [] __schedule_bug+0x64/0x72 [ 1653.414162] [] __schedule+0x791/0x7d0 [ 1653.417981] [] __cond_resched+0x26/0x30 [ 1653.421128] [] _cond_resched+0x3a/0x50 [ 1653.423525] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 1653.426510] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1653.435436] [] read_blk+0x4c/0x60 [ 1653.440212] [] find_tree_dqentry+0x47/0x240 [ 1653.444269] [] find_tree_dqentry+0x1aa/0x240 [ 1653.448032] [] find_tree_dqentry+0x1aa/0x240 [ 1653.453246] [] find_tree_dqentry+0x1aa/0x240 [ 1653.467087] [] qtree_read_dquot+0x14c/0x380 [ 1653.473064] [] v2_read_dquot+0x2b/0x30 [ 1653.475025] [] dquot_acquire+0xe4/0x130 [ 1653.477298] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1653.484720] [] dqget+0x3fb/0x460 [ 1653.487806] [] __dquot_initialize+0x12d/0x230 [ 1653.490131] [] dquot_initialize+0x13/0x20 [ 1653.493488] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1653.496375] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1653.498965] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.501708] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.504270] [] obd_setup+0x167/0x540 [obdclass] [ 1653.506490] [] class_setup+0x54f/0x830 [obdclass] [ 1653.511859] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.515312] [] ? __kmalloc+0x1e0/0x340 [ 1653.519035] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.521213] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.527999] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.536024] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.538483] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.543222] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.547347] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.550316] [] mount_nodev+0x4d/0xb0 [ 1653.553237] [] lustre_mount+0x18/0x20 [lustre] [ 1653.560393] [] mount_fs+0x39/0x1b0 [ 1653.568676] [] vfs_kern_mount+0x67/0x110 [ 1653.572660] [] do_mount+0x1ef/0xce0 [ 1653.579499] [] ? copy_mount_options+0x39/0x1b0 [ 1653.587761] [] SyS_mount+0x83/0xd0 [ 1653.589985] [] system_call_fastpath+0x1f/0x24 [ 1653.596558] BUG: scheduling while atomic: mount.lustre/22893/0x00000002 [ 1653.598544] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1653.624927] CPU: 0 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.630154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.638228] Call Trace: [ 1653.641173] [] dump_stack+0x19/0x1b [ 1653.643959] [] __schedule_bug+0x64/0x72 [ 1653.647723] [] __schedule+0x791/0x7d0 [ 1653.653288] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1653.657359] [] ? bit_wait+0x50/0x50 [ 1653.659449] [] schedule+0x29/0x70 [ 1653.660557] [] schedule_timeout+0x209/0x290 [ 1653.664515] [] ? kvm_clock_read+0x33/0x40 [ 1653.666891] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1653.674902] [] ? ktime_get_ts64+0x4c/0xf0 [ 1653.683467] [] ? bit_wait+0x50/0x50 [ 1653.689073] [] io_schedule_timeout+0xad/0x130 [ 1653.695443] [] io_schedule+0x18/0x20 [ 1653.703157] [] bit_wait_io+0x11/0x50 [ 1653.711907] [] __wait_on_bit+0x65/0x90 [ 1653.716142] [] ? bit_wait+0x50/0x50 [ 1653.718424] LustreError: 15638:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 192.168.204.13@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1653.718426] LustreError: 15638:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 1 previous similar message [ 1653.744639] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1653.756174] [] ? wake_bit_function+0x40/0x40 [ 1653.763213] [] __wait_on_buffer+0x2a/0x30 [ 1653.768516] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1653.773581] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1653.790023] [] read_blk+0x4c/0x60 [ 1653.792106] [] find_tree_dqentry+0x47/0x240 [ 1653.794273] [] find_tree_dqentry+0x1aa/0x240 [ 1653.796422] [] find_tree_dqentry+0x1aa/0x240 [ 1653.798532] [] find_tree_dqentry+0x1aa/0x240 [ 1653.800690] [] qtree_read_dquot+0x14c/0x380 [ 1653.802759] [] v2_read_dquot+0x2b/0x30 [ 1653.804413] [] dquot_acquire+0xe4/0x130 [ 1653.806121] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1653.814634] [] dqget+0x3fb/0x460 [ 1653.818891] [] __dquot_initialize+0x12d/0x230 [ 1653.823455] [] dquot_initialize+0x13/0x20 [ 1653.827131] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1653.845761] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1653.852099] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.855283] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.859171] [] obd_setup+0x167/0x540 [obdclass] [ 1653.866350] [] class_setup+0x54f/0x830 [obdclass] [ 1653.868858] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.871821] [] ? __kmalloc+0x1e0/0x340 [ 1653.875235] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.879554] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.882225] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.890121] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.893847] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.897622] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.901916] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.907495] [] mount_nodev+0x4d/0xb0 [ 1653.909110] [] lustre_mount+0x18/0x20 [lustre] [ 1653.911111] [] mount_fs+0x39/0x1b0 [ 1653.913941] [] vfs_kern_mount+0x67/0x110 [ 1653.916003] [] do_mount+0x1ef/0xce0 [ 1653.918347] [] ? copy_mount_options+0x39/0x1b0 [ 1653.920687] [] SyS_mount+0x83/0xd0 [ 1653.922698] [] system_call_fastpath+0x1f/0x24 [ 1653.925827] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1653.927840] in_atomic(): 1, irqs_disabled(): 0, pid: 22893, name: mount.lustre [ 1653.935017] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.940447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.943482] Call Trace: [ 1653.944512] [] dump_stack+0x19/0x1b [ 1653.947861] [] __might_sleep+0xd9/0x100 [ 1653.949759] [] __kmalloc+0x73/0x340 [ 1653.954579] [] ? getdqbuf+0x14/0x40 [ 1653.960653] [] getdqbuf+0x14/0x40 [ 1653.962595] [] find_tree_dqentry+0xaf/0x240 [ 1653.966431] [] find_tree_dqentry+0x1aa/0x240 [ 1653.970197] [] find_tree_dqentry+0x1aa/0x240 [ 1653.973009] [] find_tree_dqentry+0x1aa/0x240 [ 1653.976537] [] qtree_read_dquot+0x14c/0x380 [ 1653.978956] [] v2_read_dquot+0x2b/0x30 [ 1653.980444] [] dquot_acquire+0xe4/0x130 [ 1653.982075] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1653.984590] [] dqget+0x3fb/0x460 [ 1653.986411] [] __dquot_initialize+0x12d/0x230 [ 1653.993681] [] dquot_initialize+0x13/0x20 [ 1653.998116] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1654.001887] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1654.004116] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1654.008366] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1654.010349] [] obd_setup+0x167/0x540 [obdclass] [ 1654.013438] [] class_setup+0x54f/0x830 [obdclass] [ 1654.016922] [] class_process_config+0x149b/0x2660 [obdclass] [ 1654.028565] [] ? __kmalloc+0x1e0/0x340 [ 1654.032025] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1654.035878] [] do_lcfg+0x263/0x520 [obdclass] [ 1654.039037] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1654.043090] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1654.046703] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1654.048602] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1654.050879] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1654.052987] [] mount_nodev+0x4d/0xb0 [ 1654.054958] [] lustre_mount+0x18/0x20 [lustre] [ 1654.059368] [] mount_fs+0x39/0x1b0 [ 1654.063163] [] vfs_kern_mount+0x67/0x110 [ 1654.067430] [] do_mount+0x1ef/0xce0 [ 1654.071117] [] ? copy_mount_options+0x39/0x1b0 [ 1654.074816] [] SyS_mount+0x83/0xd0 [ 1654.076991] [] system_call_fastpath+0x1f/0x24 [ 1654.082490] BUG: scheduling while atomic: mount.lustre/22893/0x10000002 [ 1654.086915] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1654.111831] CPU: 1 PID: 22893 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1654.115152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1654.118172] Call Trace: [ 1654.119099] [] dump_stack+0x19/0x1b [ 1654.121422] [] __schedule_bug+0x64/0x72 [ 1654.123554] [] __schedule+0x791/0x7d0 [ 1654.125909] [] __cond_resched+0x26/0x30 [ 1654.128849] [] _cond_resched+0x3a/0x50 [ 1654.131540] [] __kmalloc+0x78/0x340 [ 1654.136652] [] ? getdqbuf+0x14/0x40 [ 1654.138986] [] getdqbuf+0x14/0x40 [ 1654.141363] [] find_tree_dqentry+0xaf/0x240 [ 1654.144619] [] find_tree_dqentry+0x1aa/0x240 [ 1654.147516] [] find_tree_dqentry+0x1aa/0x240 [ 1654.151849] [] find_tree_dqentry+0x1aa/0x240 [ 1654.154240] [] qtree_read_dquot+0x14c/0x380 [ 1654.159898] [] v2_read_dquot+0x2b/0x30 [ 1654.164605] [] dquot_acquire+0xe4/0x130 [ 1654.168517] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1654.174584] [] dqget+0x3fb/0x460 [ 1654.179897] [] __dquot_initialize+0x12d/0x230 [ 1654.181965] [] dquot_initialize+0x13/0x20 [ 1654.183610] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1654.186172] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1654.188252] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1654.190849] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1654.193180] [] obd_setup+0x167/0x540 [obdclass] [ 1654.198002] [] class_setup+0x54f/0x830 [obdclass] [ 1654.202054] [] class_process_config+0x149b/0x2660 [obdclass] [ 1654.206283] [] ? __kmalloc+0x1e0/0x340 [ 1654.210594] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1654.213050] [] do_lcfg+0x263/0x520 [obdclass] [ 1654.217455] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1654.220233] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1654.228311] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1654.230647] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1654.233295] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1654.236173] [] mount_nodev+0x4d/0xb0 [ 1654.238537] [] lustre_mount+0x18/0x20 [lustre] [ 1654.242606] [] mount_fs+0x39/0x1b0 [ 1654.244536] [] vfs_kern_mount+0x67/0x110 [ 1654.248104] [] do_mount+0x1ef/0xce0 [ 1654.251903] [] ? copy_mount_options+0x39/0x1b0 [ 1654.256388] [] SyS_mount+0x83/0xd0 [ 1654.259402] [] system_call_fastpath+0x1f/0x24 [ 1654.540716] Lustre: lustre-OST0000: Imperative Recovery enabled, recovery window shrunk from 60-180 down to 60-180 [ 1654.560411] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 1655.699211] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 1655.899623] Lustre: lustre-OST0000: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 1655.903181] Lustre: lustre-OST0000-osc-MDT0000: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 1657.564858] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1661.714012] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1664.565029] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1666.899504] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1669.482257] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1671.908558] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1674.263187] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1687.232999] Lustre: Failing over lustre-OST0000 [ 1687.260822] LustreError: 26007:0:(obd_class.h:479:obd_check_dev()) Device 19 not setup [ 1687.263341] LustreError: 26007:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 1687.334735] Lustre: server umount lustre-OST0000 complete [ 1688.806052] LustreError: 12987:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 192.168.204.13@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1689.608388] Lustre: lustre-OST0000-osc-MDT0001: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1689.617105] Lustre: Skipped 2 previous similar messages [ 1692.410815] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1692.416302] in_atomic(): 1, irqs_disabled(): 0, pid: 26604, name: mount.lustre [ 1692.423969] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1692.431791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1692.439710] Call Trace: [ 1692.440620] [] dump_stack+0x19/0x1b [ 1692.443966] [] __might_sleep+0xd9/0x100 [ 1692.445977] [] kmem_cache_alloc+0x4f/0x2e0 [ 1692.449284] [] alloc_vfsmnt+0x24/0x240 [ 1692.453422] [] vfs_kern_mount+0x36/0x110 [ 1692.457220] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1692.460414] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1692.464118] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1692.466774] [] obd_setup+0x167/0x540 [obdclass] [ 1692.468865] [] class_setup+0x54f/0x830 [obdclass] [ 1692.473246] [] class_process_config+0x149b/0x2660 [obdclass] [ 1692.475770] [] ? __kmalloc+0x1e0/0x340 [ 1692.477797] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1692.479806] [] do_lcfg+0x263/0x520 [obdclass] [ 1692.485523] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1692.488568] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1692.491161] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1692.496768] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1692.500186] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1692.502594] [] mount_nodev+0x4d/0xb0 [ 1692.504789] [] lustre_mount+0x18/0x20 [lustre] [ 1692.508410] [] mount_fs+0x39/0x1b0 [ 1692.510469] [] vfs_kern_mount+0x67/0x110 [ 1692.520440] [] do_mount+0x1ef/0xce0 [ 1692.526150] [] ? copy_mount_options+0x39/0x1b0 [ 1692.529673] [] SyS_mount+0x83/0xd0 [ 1692.531503] [] system_call_fastpath+0x1f/0x24 [ 1692.535019] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1692.542317] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1692.577294] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1692.583308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1692.590811] Call Trace: [ 1692.591534] [] dump_stack+0x19/0x1b [ 1692.593192] [] __schedule_bug+0x64/0x72 [ 1692.595113] [] __schedule+0x791/0x7d0 [ 1692.596659] [] ? alloc_vfsmnt+0x24/0x240 [ 1692.604922] [] __cond_resched+0x26/0x30 [ 1692.608011] [] _cond_resched+0x3a/0x50 [ 1692.621573] [] kmem_cache_alloc+0x54/0x2e0 [ 1692.628237] [] alloc_vfsmnt+0x24/0x240 [ 1692.635287] [] vfs_kern_mount+0x36/0x110 [ 1692.638432] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1692.645200] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1692.648331] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1692.652090] [] obd_setup+0x167/0x540 [obdclass] [ 1692.656020] [] class_setup+0x54f/0x830 [obdclass] [ 1692.657832] [] class_process_config+0x149b/0x2660 [obdclass] [ 1692.660148] [] ? __kmalloc+0x1e0/0x340 [ 1692.661842] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1692.663634] [] do_lcfg+0x263/0x520 [obdclass] [ 1692.665803] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1692.668258] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1692.670615] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1692.672914] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1692.681629] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1692.687893] [] mount_nodev+0x4d/0xb0 [ 1692.691490] [] lustre_mount+0x18/0x20 [lustre] [ 1692.704275] [] mount_fs+0x39/0x1b0 [ 1692.716168] [] vfs_kern_mount+0x67/0x110 [ 1692.720709] [] do_mount+0x1ef/0xce0 [ 1692.725328] [] ? copy_mount_options+0x39/0x1b0 [ 1692.729270] [] SyS_mount+0x83/0xd0 [ 1692.741351] [] system_call_fastpath+0x1f/0x24 [ 1692.751818] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1692.760742] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1692.828097] CPU: 3 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1692.837380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1692.844597] Call Trace: [ 1692.848307] [] dump_stack+0x19/0x1b [ 1692.853394] [] __schedule_bug+0x64/0x72 [ 1692.858674] [] __schedule+0x791/0x7d0 [ 1692.861321] [] __cond_resched+0x26/0x30 [ 1692.865098] [] _cond_resched+0x3a/0x50 [ 1692.867307] [] truncate_inode_pages_range+0x237/0x7d0 [ 1692.871041] [] truncate_inode_pages+0x15/0x20 [ 1692.874313] [] kill_bdev+0x35/0x40 [ 1692.876945] [] set_blocksize+0xab/0xd0 [ 1692.880623] [] sb_set_blocksize+0x1d/0x50 [ 1692.883291] [] sb_min_blocksize+0x42/0x60 [ 1692.886778] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 1692.889554] [] ? snprintf+0x49/0x70 [ 1692.893016] [] mount_bdev+0x1b0/0x1f0 [ 1692.895691] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1692.899222] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1692.902791] [] mount_fs+0x39/0x1b0 [ 1692.904975] [] vfs_kern_mount+0x67/0x110 [ 1692.909950] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1692.912327] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1692.915574] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1692.918318] [] obd_setup+0x167/0x540 [obdclass] [ 1692.923154] [] class_setup+0x54f/0x830 [obdclass] [ 1692.929918] [] class_process_config+0x149b/0x2660 [obdclass] [ 1692.934505] [] ? __kmalloc+0x1e0/0x340 [ 1692.938087] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1692.942318] [] do_lcfg+0x263/0x520 [obdclass] [ 1692.947419] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1692.952719] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1692.958190] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1692.963126] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1692.965657] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1692.969118] [] mount_nodev+0x4d/0xb0 [ 1692.975742] [] lustre_mount+0x18/0x20 [lustre] [ 1692.979364] [] mount_fs+0x39/0x1b0 [ 1692.991382] [] vfs_kern_mount+0x67/0x110 [ 1692.998651] [] do_mount+0x1ef/0xce0 [ 1693.002122] [] ? copy_mount_options+0x39/0x1b0 [ 1693.009441] [] SyS_mount+0x83/0xd0 [ 1693.012664] [] system_call_fastpath+0x1f/0x24 [ 1693.018041] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1693.021389] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1693.064709] CPU: 0 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1693.071656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1693.079406] Call Trace: [ 1693.081285] [] dump_stack+0x19/0x1b [ 1693.083905] [] __schedule_bug+0x64/0x72 [ 1693.087832] [] __schedule+0x791/0x7d0 [ 1693.091093] [] ? bit_wait+0x50/0x50 [ 1693.095653] [] schedule+0x29/0x70 [ 1693.099490] [] schedule_timeout+0x209/0x290 [ 1693.105552] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1693.119855] [] ? kvm_clock_read+0x33/0x40 [ 1693.123144] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1693.131454] [] ? ktime_get_ts64+0x4c/0xf0 [ 1693.139710] [] ? bit_wait+0x50/0x50 [ 1693.141230] [] io_schedule_timeout+0xad/0x130 [ 1693.150043] [] io_schedule+0x18/0x20 [ 1693.156458] [] bit_wait_io+0x11/0x50 [ 1693.159794] [] __wait_on_bit+0x65/0x90 [ 1693.161847] [] ? bit_wait+0x50/0x50 [ 1693.164176] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1693.166254] [] ? wake_bit_function+0x40/0x40 [ 1693.169095] [] __bread+0xad/0xf0 [ 1693.174916] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1693.179526] [] mount_bdev+0x1b0/0x1f0 [ 1693.185098] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1693.192748] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1693.197240] [] mount_fs+0x39/0x1b0 [ 1693.200483] [] vfs_kern_mount+0x67/0x110 [ 1693.203131] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1693.206892] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1693.210709] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1693.217535] [] obd_setup+0x167/0x540 [obdclass] [ 1693.220112] [] class_setup+0x54f/0x830 [obdclass] [ 1693.223278] [] class_process_config+0x149b/0x2660 [obdclass] [ 1693.227117] [] ? __kmalloc+0x1e0/0x340 [ 1693.231592] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1693.237747] [] do_lcfg+0x263/0x520 [obdclass] [ 1693.246997] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1693.249598] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1693.252130] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1693.256017] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1693.258273] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1693.260971] [] mount_nodev+0x4d/0xb0 [ 1693.263190] [] lustre_mount+0x18/0x20 [lustre] [ 1693.270664] [] mount_fs+0x39/0x1b0 [ 1693.277453] [] vfs_kern_mount+0x67/0x110 [ 1693.282331] [] do_mount+0x1ef/0xce0 [ 1693.286009] [] ? copy_mount_options+0x39/0x1b0 [ 1693.288422] [] SyS_mount+0x83/0xd0 [ 1693.290360] [] system_call_fastpath+0x1f/0x24 [ 1693.292932] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1693.296513] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1693.323750] CPU: 1 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1693.329470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1693.337689] Call Trace: [ 1693.340092] [] dump_stack+0x19/0x1b [ 1693.346560] [] __schedule_bug+0x64/0x72 [ 1693.350396] [] __schedule+0x791/0x7d0 [ 1693.356109] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1693.360314] [] ? bit_wait+0x50/0x50 [ 1693.364578] [] schedule+0x29/0x70 [ 1693.369939] [] schedule_timeout+0x209/0x290 [ 1693.376917] [] ? kvm_clock_read+0x33/0x40 [ 1693.380960] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1693.385805] [] ? ktime_get_ts64+0x4c/0xf0 [ 1693.389090] [] ? bit_wait+0x50/0x50 [ 1693.392353] [] io_schedule_timeout+0xad/0x130 [ 1693.397125] [] io_schedule+0x18/0x20 [ 1693.402082] [] bit_wait_io+0x11/0x50 [ 1693.407376] [] __wait_on_bit_lock+0x5f/0xc0 [ 1693.411417] [] ? bit_wait+0x50/0x50 [ 1693.416278] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1693.420911] [] ? wake_bit_function+0x40/0x40 [ 1693.424914] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1693.430278] [] __bread+0xe6/0xf0 [ 1693.434232] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1693.437867] [] mount_bdev+0x1b0/0x1f0 [ 1693.443464] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1693.449788] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1693.455336] [] mount_fs+0x39/0x1b0 [ 1693.462841] [] vfs_kern_mount+0x67/0x110 [ 1693.466034] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1693.469827] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1693.473509] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1693.478336] [] obd_setup+0x167/0x540 [obdclass] [ 1693.483071] [] class_setup+0x54f/0x830 [obdclass] [ 1693.488426] [] class_process_config+0x149b/0x2660 [obdclass] [ 1693.495005] [] ? __kmalloc+0x1e0/0x340 [ 1693.500541] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1693.505728] [] do_lcfg+0x263/0x520 [obdclass] [ 1693.509822] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1693.514135] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1693.520464] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1693.527891] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1693.533633] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1693.538071] [] mount_nodev+0x4d/0xb0 [ 1693.542360] [] lustre_mount+0x18/0x20 [lustre] [ 1693.548673] [] mount_fs+0x39/0x1b0 [ 1693.551926] [] vfs_kern_mount+0x67/0x110 [ 1693.560526] [] do_mount+0x1ef/0xce0 [ 1693.563380] [] ? copy_mount_options+0x39/0x1b0 [ 1693.569470] [] SyS_mount+0x83/0xd0 [ 1693.572818] [] system_call_fastpath+0x1f/0x24 [ 1693.579257] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 1693.583465] in_atomic(): 1, irqs_disabled(): 0, pid: 26604, name: mount.lustre [ 1693.587870] CPU: 0 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1693.598825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1693.608297] Call Trace: [ 1693.609818] [] dump_stack+0x19/0x1b [ 1693.616049] [] __might_sleep+0xd9/0x100 [ 1693.623706] [] down_write+0x20/0x50 [ 1693.626602] [] register_shrinker+0x21/0x50 [ 1693.631546] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 1693.633950] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 1693.636534] [] mount_bdev+0x1b0/0x1f0 [ 1693.638520] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1693.644592] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1693.652590] [] mount_fs+0x39/0x1b0 [ 1693.654439] [] vfs_kern_mount+0x67/0x110 [ 1693.656486] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1693.660037] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1693.663023] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1693.665662] [] obd_setup+0x167/0x540 [obdclass] [ 1693.671793] [] class_setup+0x54f/0x830 [obdclass] [ 1693.675482] [] class_process_config+0x149b/0x2660 [obdclass] [ 1693.680942] [] ? __kmalloc+0x1e0/0x340 [ 1693.685075] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1693.690800] [] do_lcfg+0x263/0x520 [obdclass] [ 1693.695279] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1693.697583] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1693.705992] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1693.709484] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1693.711231] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1693.713346] [] mount_nodev+0x4d/0xb0 [ 1693.715361] [] lustre_mount+0x18/0x20 [lustre] [ 1693.720982] [] mount_fs+0x39/0x1b0 [ 1693.724937] [] vfs_kern_mount+0x67/0x110 [ 1693.727416] [] do_mount+0x1ef/0xce0 [ 1693.731323] [] ? copy_mount_options+0x39/0x1b0 [ 1693.735949] [] SyS_mount+0x83/0xd0 [ 1693.740174] [] system_call_fastpath+0x1f/0x24 [ 1693.749110] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1693.768111] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel[ 1693.811990] LustreError: 12987:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 192.168.204.13@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1693.811992] LustreError: 12987:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 2 previous similar messages lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1693.862575] CPU: 0 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1693.867754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1693.872106] Call Trace: [ 1693.873470] [] dump_stack+0x19/0x1b [ 1693.875816] [] __schedule_bug+0x64/0x72 [ 1693.880459] [] __schedule+0x791/0x7d0 [ 1693.882993] [] __cond_resched+0x26/0x30 [ 1693.886112] [] _cond_resched+0x3a/0x50 [ 1693.888525] [] down_write+0x25/0x50 [ 1693.892425] [] register_shrinker+0x21/0x50 [ 1693.898455] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 1693.905961] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 1693.911222] [] mount_bdev+0x1b0/0x1f0 [ 1693.915970] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1693.920495] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1693.922528] [] mount_fs+0x39/0x1b0 [ 1693.925735] [] vfs_kern_mount+0x67/0x110 [ 1693.928758] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1693.932358] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1693.935347] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1693.938059] [] obd_setup+0x167/0x540 [obdclass] [ 1693.940382] [] class_setup+0x54f/0x830 [obdclass] [ 1693.944702] [] class_process_config+0x149b/0x2660 [obdclass] [ 1693.948881] [] ? __kmalloc+0x1e0/0x340 [ 1693.950920] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1693.953745] [] do_lcfg+0x263/0x520 [obdclass] [ 1693.956808] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1693.960386] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1693.964130] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1693.966801] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1693.971466] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1693.975330] [] mount_nodev+0x4d/0xb0 [ 1693.979289] [] lustre_mount+0x18/0x20 [lustre] [ 1693.985597] [] mount_fs+0x39/0x1b0 [ 1693.990352] [] vfs_kern_mount+0x67/0x110 [ 1693.992609] [] do_mount+0x1ef/0xce0 [ 1693.996004] [] ? copy_mount_options+0x39/0x1b0 [ 1693.999143] [] SyS_mount+0x83/0xd0 [ 1694.001957] [] system_call_fastpath+0x1f/0x24 [ 1694.004480] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1694.011265] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1694.014156] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1694.048675] CPU: 1 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1694.064926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1694.071434] Call Trace: [ 1694.072174] [] dump_stack+0x19/0x1b [ 1694.077977] [] __schedule_bug+0x64/0x72 [ 1694.081011] [] __schedule+0x791/0x7d0 [ 1694.084067] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 1694.087725] [] __cond_resched+0x26/0x30 [ 1694.089205] [] _cond_resched+0x3a/0x50 [ 1694.091063] [] kmem_cache_alloc+0x54/0x2e0 [ 1694.095941] [] ? do_raw_spin_unlock+0x49/0x90 [ 1694.099545] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 1694.102995] [] alloc_inode+0x1d/0xa0 [ 1694.105119] [] iget_locked+0xf8/0x1c0 [ 1694.109375] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 1694.113625] [] ? vprintk_emit+0x3e4/0x560 [ 1694.117727] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1694.120965] [] ? printk+0x5d/0x74 [ 1694.122824] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1694.127030] [] mount_bdev+0x1b0/0x1f0 [ 1694.130949] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1694.139201] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1694.142594] [] mount_fs+0x39/0x1b0 [ 1694.144755] [] vfs_kern_mount+0x67/0x110 [ 1694.146859] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1694.150020] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1694.154394] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1694.157436] [] obd_setup+0x167/0x540 [obdclass] [ 1694.159631] [] class_setup+0x54f/0x830 [obdclass] [ 1694.162217] [] class_process_config+0x149b/0x2660 [obdclass] [ 1694.165722] [] ? __kmalloc+0x1e0/0x340 [ 1694.168042] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1694.171802] [] do_lcfg+0x263/0x520 [obdclass] [ 1694.174942] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1694.179091] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1694.181679] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1694.185546] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1694.188669] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1694.192407] [] mount_nodev+0x4d/0xb0 [ 1694.195554] [] lustre_mount+0x18/0x20 [lustre] [ 1694.199566] [] mount_fs+0x39/0x1b0 [ 1694.201939] [] vfs_kern_mount+0x67/0x110 [ 1694.203592] [] do_mount+0x1ef/0xce0 [ 1694.206821] [] ? copy_mount_options+0x39/0x1b0 [ 1694.209018] [] SyS_mount+0x83/0xd0 [ 1694.210737] [] system_call_fastpath+0x1f/0x24 [ 1694.215205] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1694.218905] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1694.263615] CPU: 0 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1694.270328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1694.273673] Call Trace: [ 1694.277241] [] dump_stack+0x19/0x1b [ 1694.281172] [] __schedule_bug+0x64/0x72 [ 1694.283073] [] __schedule+0x791/0x7d0 [ 1694.284830] [] ? bit_wait+0x50/0x50 [ 1694.286799] [] schedule+0x29/0x70 [ 1694.288391] [] schedule_timeout+0x209/0x290 [ 1694.290323] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1694.294170] [] ? kvm_clock_read+0x33/0x40 [ 1694.297021] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1694.300130] [] ? bit_wait+0x50/0x50 [ 1694.302794] [] io_schedule_timeout+0xad/0x130 [ 1694.305854] [] io_schedule+0x18/0x20 [ 1694.307402] [] bit_wait_io+0x11/0x50 [ 1694.310493] [] __wait_on_bit+0x65/0x90 [ 1694.315657] [] ? bit_wait+0x50/0x50 [ 1694.317309] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1694.320005] [] ? wake_bit_function+0x40/0x40 [ 1694.322388] [] __wait_on_buffer+0x2a/0x30 [ 1694.325200] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1694.328157] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1694.330468] [] ? vprintk_emit+0x3e4/0x560 [ 1694.333513] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1694.335812] [] ? printk+0x5d/0x74 [ 1694.339424] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1694.343163] [] mount_bdev+0x1b0/0x1f0 [ 1694.344790] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1694.349281] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1694.354332] [] mount_fs+0x39/0x1b0 [ 1694.357909] [] vfs_kern_mount+0x67/0x110 [ 1694.362996] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1694.368904] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1694.375698] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1694.378725] [] obd_setup+0x167/0x540 [obdclass] [ 1694.383007] [] class_setup+0x54f/0x830 [obdclass] [ 1694.386472] [] class_process_config+0x149b/0x2660 [obdclass] [ 1694.389157] [] ? __kmalloc+0x1e0/0x340 [ 1694.391086] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1694.393101] [] do_lcfg+0x263/0x520 [obdclass] [ 1694.396638] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1694.409236] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1694.416930] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1694.422483] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1694.427602] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1694.429607] [] mount_nodev+0x4d/0xb0 [ 1694.432340] [] lustre_mount+0x18/0x20 [lustre] [ 1694.435308] [] mount_fs+0x39/0x1b0 [ 1694.438519] [] vfs_kern_mount+0x67/0x110 [ 1694.445692] [] do_mount+0x1ef/0xce0 [ 1694.452553] [] ? copy_mount_options+0x39/0x1b0 [ 1694.454500] [] SyS_mount+0x83/0xd0 [ 1694.456242] [] system_call_fastpath+0x1f/0x24 [ 1694.460501] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1694.462438] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1694.496398] CPU: 1 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1694.501076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1694.509078] Call Trace: [ 1694.512862] [] dump_stack+0x19/0x1b [ 1694.515343] [] __schedule_bug+0x64/0x72 [ 1694.519008] [] __schedule+0x791/0x7d0 [ 1694.521784] [] ? bit_wait+0x50/0x50 [ 1694.525963] [] schedule+0x29/0x70 [ 1694.529892] [] schedule_timeout+0x209/0x290 [ 1694.535499] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1694.539166] [] ? kvm_clock_read+0x33/0x40 [ 1694.541298] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1694.543499] [] ? bit_wait+0x50/0x50 [ 1694.545013] [] io_schedule_timeout+0xad/0x130 [ 1694.547270] [] io_schedule+0x18/0x20 [ 1694.551736] [] bit_wait_io+0x11/0x50 [ 1694.556914] [] __wait_on_bit+0x65/0x90 [ 1694.559646] [] ? bit_wait+0x50/0x50 [ 1694.561611] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1694.565075] [] ? wake_bit_function+0x40/0x40 [ 1694.568254] [] __wait_on_buffer+0x2a/0x30 [ 1694.571093] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1694.575286] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1694.578206] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1694.581446] [] ? printk+0x5d/0x74 [ 1694.584960] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1694.588217] [] mount_bdev+0x1b0/0x1f0 [ 1694.591285] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1694.595399] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1694.598514] [] mount_fs+0x39/0x1b0 [ 1694.601181] [] vfs_kern_mount+0x67/0x110 [ 1694.602393] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1694.604170] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1694.609018] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1694.612036] [] obd_setup+0x167/0x540 [obdclass] [ 1694.613769] [] class_setup+0x54f/0x830 [obdclass] [ 1694.616413] [] class_process_config+0x149b/0x2660 [obdclass] [ 1694.618563] [] ? __kmalloc+0x1e0/0x340 [ 1694.620597] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1694.623462] [] do_lcfg+0x263/0x520 [obdclass] [ 1694.626291] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1694.629185] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1694.632606] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1694.635876] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1694.637994] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1694.640437] [] mount_nodev+0x4d/0xb0 [ 1694.643348] [] lustre_mount+0x18/0x20 [lustre] [ 1694.646297] [] mount_fs+0x39/0x1b0 [ 1694.649343] [] vfs_kern_mount+0x67/0x110 [ 1694.651032] [] do_mount+0x1ef/0xce0 [ 1694.652455] [] ? copy_mount_options+0x39/0x1b0 [ 1694.654283] [] SyS_mount+0x83/0xd0 [ 1694.655655] [] system_call_fastpath+0x1f/0x24 [ 1694.660671] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1694.663309] in_atomic(): 1, irqs_disabled(): 0, pid: 26604, name: mount.lustre [ 1694.669211] CPU: 0 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1694.672870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1694.677120] Call Trace: [ 1694.680950] [] dump_stack+0x19/0x1b [ 1694.682606] [] __might_sleep+0xd9/0x100 [ 1694.684318] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1694.686234] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1694.688356] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1694.693230] [] ? printk+0x5d/0x74 [ 1694.697946] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1694.701595] [] mount_bdev+0x1b0/0x1f0 [ 1694.706867] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1694.710042] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1694.715968] [] mount_fs+0x39/0x1b0 [ 1694.718208] [] vfs_kern_mount+0x67/0x110 [ 1694.720006] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1694.723062] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1694.728896] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1694.732260] [] obd_setup+0x167/0x540 [obdclass] [ 1694.735633] [] class_setup+0x54f/0x830 [obdclass] [ 1694.739274] [] class_process_config+0x149b/0x2660 [obdclass] [ 1694.743699] [] ? __kmalloc+0x1e0/0x340 [ 1694.746379] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1694.748359] [] do_lcfg+0x263/0x520 [obdclass] [ 1694.751778] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1694.760073] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1694.762001] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1694.764815] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1694.768132] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1694.770571] [] mount_nodev+0x4d/0xb0 [ 1694.772388] [] lustre_mount+0x18/0x20 [lustre] [ 1694.775087] [] mount_fs+0x39/0x1b0 [ 1694.776804] [] vfs_kern_mount+0x67/0x110 [ 1694.779291] [] do_mount+0x1ef/0xce0 [ 1694.780882] [] ? copy_mount_options+0x39/0x1b0 [ 1694.786452] [] SyS_mount+0x83/0xd0 [ 1694.792930] [] system_call_fastpath+0x1f/0x24 [ 1694.797541] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1694.800711] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1694.828457] CPU: 0 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1694.832380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1694.837707] Call Trace: [ 1694.838516] [] dump_stack+0x19/0x1b [ 1694.840568] [] __schedule_bug+0x64/0x72 [ 1694.843290] [] __schedule+0x791/0x7d0 [ 1694.845186] [] __cond_resched+0x26/0x30 [ 1694.847293] [] _cond_resched+0x3a/0x50 [ 1694.850185] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1694.852817] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1694.856726] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1694.858645] [] ? printk+0x5d/0x74 [ 1694.861206] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1694.864620] [] mount_bdev+0x1b0/0x1f0 [ 1694.866392] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1694.869499] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1694.871760] [] mount_fs+0x39/0x1b0 [ 1694.874055] [] vfs_kern_mount+0x67/0x110 [ 1694.876396] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1694.879898] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1694.882442] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1694.884349] [] obd_setup+0x167/0x540 [obdclass] [ 1694.886229] [] class_setup+0x54f/0x830 [obdclass] [ 1694.888711] [] class_process_config+0x149b/0x2660 [obdclass] [ 1694.891888] [] ? __kmalloc+0x1e0/0x340 [ 1694.895885] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1694.900170] [] do_lcfg+0x263/0x520 [obdclass] [ 1694.903377] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1694.905988] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1694.908242] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1694.911457] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1694.917505] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1694.922263] [] mount_nodev+0x4d/0xb0 [ 1694.924406] [] lustre_mount+0x18/0x20 [lustre] [ 1694.927271] [] mount_fs+0x39/0x1b0 [ 1694.931361] [] vfs_kern_mount+0x67/0x110 [ 1694.934296] [] do_mount+0x1ef/0xce0 [ 1694.936258] [] ? copy_mount_options+0x39/0x1b0 [ 1694.937872] [] SyS_mount+0x83/0xd0 [ 1694.940006] [] system_call_fastpath+0x1f/0x24 [ 1694.942776] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1694.946466] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1694.973411] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1694.979219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1694.984756] Call Trace: [ 1694.988000] [] dump_stack+0x19/0x1b [ 1694.989901] [] __schedule_bug+0x64/0x72 [ 1694.992172] [] __schedule+0x791/0x7d0 [ 1694.994010] [] ? enqueue_entity+0x2ef/0xc30 [ 1694.995401] [] schedule+0x29/0x70 [ 1694.998237] [] schedule_timeout+0x209/0x290 [ 1695.000161] [] ? sched_clock_cpu+0xa5/0xe0 [ 1695.002375] [] ? check_preempt_curr+0x80/0xa0 [ 1695.004627] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1695.005895] [] wait_for_completion+0xfc/0x140 [ 1695.007651] [] ? wake_up_state+0x20/0x20 [ 1695.009277] [] kthread_create_on_node+0xa8/0x140 [ 1695.011892] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1695.013770] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1695.015906] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1695.019062] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1695.021522] [] ? printk+0x5d/0x74 [ 1695.024007] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1695.030869] [] mount_bdev+0x1b0/0x1f0 [ 1695.032610] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1695.037286] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1695.040469] [] mount_fs+0x39/0x1b0 [ 1695.042812] [] vfs_kern_mount+0x67/0x110 [ 1695.044743] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1695.048102] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1695.051917] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1695.054423] [] obd_setup+0x167/0x540 [obdclass] [ 1695.056655] [] class_setup+0x54f/0x830 [obdclass] [ 1695.058443] [] class_process_config+0x149b/0x2660 [obdclass] [ 1695.060741] [] ? __kmalloc+0x1e0/0x340 [ 1695.062281] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1695.066650] [] do_lcfg+0x263/0x520 [obdclass] [ 1695.072005] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1695.076689] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1695.082046] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1695.085185] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1695.090583] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1695.094289] [] mount_nodev+0x4d/0xb0 [ 1695.096352] [] lustre_mount+0x18/0x20 [lustre] [ 1695.099211] [] mount_fs+0x39/0x1b0 [ 1695.102365] [] vfs_kern_mount+0x67/0x110 [ 1695.106037] [] do_mount+0x1ef/0xce0 [ 1695.108300] [] ? copy_mount_options+0x39/0x1b0 [ 1695.111557] [] SyS_mount+0x83/0xd0 [ 1695.113325] [] system_call_fastpath+0x1f/0x24 [ 1695.115493] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1695.117590] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1695.143260] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1695.147512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1695.150164] Call Trace: [ 1695.151120] [] dump_stack+0x19/0x1b [ 1695.153200] [] __schedule_bug+0x64/0x72 [ 1695.154870] [] __schedule+0x791/0x7d0 [ 1695.156943] [] schedule+0x29/0x70 [ 1695.159866] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1695.161849] [] ? wake_up_atomic_t+0x30/0x30 [ 1695.164448] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1695.167641] [] ? printk+0x5d/0x74 [ 1695.170969] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1695.176951] [] mount_bdev+0x1b0/0x1f0 [ 1695.180313] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1695.184456] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1695.187403] [] mount_fs+0x39/0x1b0 [ 1695.189242] [] vfs_kern_mount+0x67/0x110 [ 1695.191367] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1695.193976] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1695.196530] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1695.198965] [] obd_setup+0x167/0x540 [obdclass] [ 1695.201457] [] class_setup+0x54f/0x830 [obdclass] [ 1695.203873] [] class_process_config+0x149b/0x2660 [obdclass] [ 1695.206477] [] ? __kmalloc+0x1e0/0x340 [ 1695.209515] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1695.211642] [] do_lcfg+0x263/0x520 [obdclass] [ 1695.215610] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1695.220312] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1695.225723] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1695.228465] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1695.230629] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1695.232816] [] mount_nodev+0x4d/0xb0 [ 1695.234537] [] lustre_mount+0x18/0x20 [lustre] [ 1695.236658] [] mount_fs+0x39/0x1b0 [ 1695.238766] [] vfs_kern_mount+0x67/0x110 [ 1695.240691] [] do_mount+0x1ef/0xce0 [ 1695.245599] [] ? copy_mount_options+0x39/0x1b0 [ 1695.247846] [] SyS_mount+0x83/0xd0 [ 1695.250435] [] system_call_fastpath+0x1f/0x24 [ 1695.254512] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1695.259109] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1695.288138] CPU: 3 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1695.292180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1695.299175] Call Trace: [ 1695.300168] [] dump_stack+0x19/0x1b [ 1695.302084] [] __schedule_bug+0x64/0x72 [ 1695.303894] [] __schedule+0x791/0x7d0 [ 1695.307082] [] ? enqueue_entity+0x2ef/0xc30 [ 1695.309358] [] schedule+0x29/0x70 [ 1695.311270] [] schedule_timeout+0x209/0x290 [ 1695.317809] [] ? select_task_rq_fair+0x65c/0x780 [ 1695.320482] [] ? enqueue_task_fair+0x208/0x6c0 [ 1695.322793] [] ? check_preempt_curr+0x80/0xa0 [ 1695.325061] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1695.327238] [] wait_for_completion+0xfc/0x140 [ 1695.329547] [] ? wake_up_state+0x20/0x20 [ 1695.332585] [] kthread_create_on_node+0xa8/0x140 [ 1695.334645] [] ? process_one_work+0x4a0/0x4a0 [ 1695.336720] [] __alloc_workqueue_key+0x336/0x480 [ 1695.338557] [] ? do_raw_spin_unlock+0x49/0x90 [ 1695.340193] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1695.345424] [] mount_bdev+0x1b0/0x1f0 [ 1695.350494] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1695.356149] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1695.361957] [] mount_fs+0x39/0x1b0 [ 1695.366200] [] vfs_kern_mount+0x67/0x110 [ 1695.368404] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1695.376191] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1695.383616] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1695.386307] [] obd_setup+0x167/0x540 [obdclass] [ 1695.388116] [] class_setup+0x54f/0x830 [obdclass] [ 1695.397312] [] class_process_config+0x149b/0x2660 [obdclass] [ 1695.407539] [] ? __kmalloc+0x1e0/0x340 [ 1695.416681] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1695.421468] [] do_lcfg+0x263/0x520 [obdclass] [ 1695.423354] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1695.428111] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1695.433184] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1695.436247] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1695.439636] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1695.442756] [] mount_nodev+0x4d/0xb0 [ 1695.446934] [] lustre_mount+0x18/0x20 [lustre] [ 1695.449660] [] mount_fs+0x39/0x1b0 [ 1695.451111] [] vfs_kern_mount+0x67/0x110 [ 1695.452997] [] do_mount+0x1ef/0xce0 [ 1695.454735] [] ? copy_mount_options+0x39/0x1b0 [ 1695.456304] [] SyS_mount+0x83/0xd0 [ 1695.457531] [] system_call_fastpath+0x1f/0x24 [ 1695.461244] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1695.464161] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1695.485587] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1695.488407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1695.493957] Call Trace: [ 1695.494708] [] dump_stack+0x19/0x1b [ 1695.497570] [] __schedule_bug+0x64/0x72 [ 1695.499210] [] __schedule+0x791/0x7d0 [ 1695.500552] [] ? bit_wait+0x50/0x50 [ 1695.501762] [] schedule+0x29/0x70 [ 1695.503790] [] schedule_timeout+0x209/0x290 [ 1695.505674] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1695.508706] [] ? kvm_clock_read+0x33/0x40 [ 1695.510843] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1695.512984] [] ? ktime_get_ts64+0x4c/0xf0 [ 1695.515037] [] ? bit_wait+0x50/0x50 [ 1695.516798] [] io_schedule_timeout+0xad/0x130 [ 1695.521182] [] io_schedule+0x18/0x20 [ 1695.523388] [] bit_wait_io+0x11/0x50 [ 1695.525382] [] __wait_on_bit+0x65/0x90 [ 1695.527664] [] ? bit_wait+0x50/0x50 [ 1695.529607] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1695.532925] [] ? wake_bit_function+0x40/0x40 [ 1695.535403] [] __sync_dirty_buffer+0xe8/0x110 [ 1695.537392] [] sync_dirty_buffer+0x13/0x20 [ 1695.539553] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1695.542311] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1695.544873] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1695.547338] [] mount_bdev+0x1b0/0x1f0 [ 1695.549096] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1695.551342] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1695.554269] [] mount_fs+0x39/0x1b0 [ 1695.558037] [] vfs_kern_mount+0x67/0x110 [ 1695.561168] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1695.563649] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1695.566649] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1695.572175] [] obd_setup+0x167/0x540 [obdclass] [ 1695.574504] [] class_setup+0x54f/0x830 [obdclass] [ 1695.577245] [] class_process_config+0x149b/0x2660 [obdclass] [ 1695.579849] [] ? __kmalloc+0x1e0/0x340 [ 1695.581438] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1695.585242] [] do_lcfg+0x263/0x520 [obdclass] [ 1695.587680] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1695.593154] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1695.595470] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1695.599134] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1695.603357] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1695.607998] [] mount_nodev+0x4d/0xb0 [ 1695.610548] [] lustre_mount+0x18/0x20 [lustre] [ 1695.613298] [] mount_fs+0x39/0x1b0 [ 1695.618465] [] vfs_kern_mount+0x67/0x110 [ 1695.623899] [] do_mount+0x1ef/0xce0 [ 1695.625993] [] ? copy_mount_options+0x39/0x1b0 [ 1695.628659] [] SyS_mount+0x83/0xd0 [ 1695.633134] [] system_call_fastpath+0x1f/0x24 [ 1695.636541] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1695.639357] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1695.674206] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1695.677197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1695.680674] Call Trace: [ 1695.681673] [] dump_stack+0x19/0x1b [ 1695.683926] [] __schedule_bug+0x64/0x72 [ 1695.686008] [] __schedule+0x791/0x7d0 [ 1695.689333] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1695.692531] [] ? bit_wait+0x50/0x50 [ 1695.694621] [] schedule+0x29/0x70 [ 1695.696562] [] schedule_timeout+0x209/0x290 [ 1695.698996] [] ? kvm_clock_read+0x33/0x40 [ 1695.702412] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1695.705655] [] ? ktime_get_ts64+0x4c/0xf0 [ 1695.710550] [] ? bit_wait+0x50/0x50 [ 1695.714615] [] io_schedule_timeout+0xad/0x130 [ 1695.717050] [] io_schedule+0x18/0x20 [ 1695.719212] [] bit_wait_io+0x11/0x50 [ 1695.723910] [] __wait_on_bit+0x65/0x90 [ 1695.726339] [] ? bit_wait+0x50/0x50 [ 1695.730899] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1695.735632] [] ? wake_bit_function+0x40/0x40 [ 1695.738007] [] __wait_on_buffer+0x2a/0x30 [ 1695.740023] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1695.742282] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1695.744367] [] v2_read_header+0x1f/0x50 [ 1695.745672] [] v2_check_quota_file+0x2b/0x70 [ 1695.747049] [] ? igrab+0x36/0x60 [ 1695.750992] [] vfs_load_quota_inode+0x279/0x570 [ 1695.755392] [] ? unlock_new_inode+0x55/0x80 [ 1695.760153] [] dquot_enable+0xf0/0x110 [ 1695.765265] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1695.769880] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1695.774642] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1695.778918] [] mount_bdev+0x1b0/0x1f0 [ 1695.783372] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1695.786011] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1695.788054] [] mount_fs+0x39/0x1b0 [ 1695.789838] [] vfs_kern_mount+0x67/0x110 [ 1695.792807] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1695.795221] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1695.797806] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1695.801929] [] obd_setup+0x167/0x540 [obdclass] [ 1695.806032] [] class_setup+0x54f/0x830 [obdclass] [ 1695.809402] [] class_process_config+0x149b/0x2660 [obdclass] [ 1695.811957] [] ? __kmalloc+0x1e0/0x340 [ 1695.813714] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1695.815785] [] do_lcfg+0x263/0x520 [obdclass] [ 1695.818033] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1695.820629] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1695.823655] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1695.826225] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1695.829205] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1695.831860] [] mount_nodev+0x4d/0xb0 [ 1695.833926] [] lustre_mount+0x18/0x20 [lustre] [ 1695.844145] [] mount_fs+0x39/0x1b0 [ 1695.849446] [] vfs_kern_mount+0x67/0x110 [ 1695.855128] [] do_mount+0x1ef/0xce0 [ 1695.857107] [] ? copy_mount_options+0x39/0x1b0 [ 1695.859487] [] SyS_mount+0x83/0xd0 [ 1695.861120] [] system_call_fastpath+0x1f/0x24 [ 1695.862886] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1695.873252] in_atomic(): 1, irqs_disabled(): 0, pid: 26604, name: mount.lustre [ 1695.884082] CPU: 3 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1695.895292] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1695.905794] Call Trace: [ 1695.906599] [] dump_stack+0x19/0x1b [ 1695.920497] [] __might_sleep+0xd9/0x100 [ 1695.922469] [] mutex_lock+0x20/0x40 [ 1695.929774] [] vfs_load_quota_inode+0x2d8/0x570 [ 1695.932161] [] dquot_enable+0xf0/0x110 [ 1695.935625] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1695.937844] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1695.941748] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1695.946764] [] mount_bdev+0x1b0/0x1f0 [ 1695.949420] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1695.952268] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1695.956450] [] mount_fs+0x39/0x1b0 [ 1695.958829] [] vfs_kern_mount+0x67/0x110 [ 1695.960783] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1695.965131] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1695.969883] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1695.974237] [] obd_setup+0x167/0x540 [obdclass] [ 1695.978183] [] class_setup+0x54f/0x830 [obdclass] [ 1695.980597] [] class_process_config+0x149b/0x2660 [obdclass] [ 1695.983218] [] ? __kmalloc+0x1e0/0x340 [ 1695.985105] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1695.987347] [] do_lcfg+0x263/0x520 [obdclass] [ 1695.989479] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1695.992172] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1695.994479] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1695.996847] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1696.002504] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1696.007017] [] mount_nodev+0x4d/0xb0 [ 1696.010928] [] lustre_mount+0x18/0x20 [lustre] [ 1696.015164] [] mount_fs+0x39/0x1b0 [ 1696.020121] [] vfs_kern_mount+0x67/0x110 [ 1696.022924] [] do_mount+0x1ef/0xce0 [ 1696.024417] [] ? copy_mount_options+0x39/0x1b0 [ 1696.029419] [] SyS_mount+0x83/0xd0 [ 1696.033071] [] system_call_fastpath+0x1f/0x24 [ 1696.035303] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1696.039180] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1696.067331] CPU: 3 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1696.072576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1696.077463] Call Trace: [ 1696.078734] [] dump_stack+0x19/0x1b [ 1696.081556] [] __schedule_bug+0x64/0x72 [ 1696.084317] [] __schedule+0x791/0x7d0 [ 1696.086506] [] __cond_resched+0x26/0x30 [ 1696.088398] [] _cond_resched+0x3a/0x50 [ 1696.091118] [] mutex_lock+0x25/0x40 [ 1696.092569] [] vfs_load_quota_inode+0x2d8/0x570 [ 1696.095095] [] dquot_enable+0xf0/0x110 [ 1696.097670] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1696.100824] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1696.103342] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1696.106264] [] mount_bdev+0x1b0/0x1f0 [ 1696.108643] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1696.111412] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1696.113709] [] mount_fs+0x39/0x1b0 [ 1696.115215] [] vfs_kern_mount+0x67/0x110 [ 1696.119143] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1696.123433] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1696.126454] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1696.133503] [] obd_setup+0x167/0x540 [obdclass] [ 1696.135228] [] class_setup+0x54f/0x830 [obdclass] [ 1696.140065] [] class_process_config+0x149b/0x2660 [obdclass] [ 1696.143203] [] ? __kmalloc+0x1e0/0x340 [ 1696.145466] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1696.147751] [] do_lcfg+0x263/0x520 [obdclass] [ 1696.149995] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1696.152970] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1696.155990] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1696.158763] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1696.161670] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1696.167471] [] mount_nodev+0x4d/0xb0 [ 1696.169925] [] lustre_mount+0x18/0x20 [lustre] [ 1696.174885] [] mount_fs+0x39/0x1b0 [ 1696.176917] [] vfs_kern_mount+0x67/0x110 [ 1696.179080] [] do_mount+0x1ef/0xce0 [ 1696.181342] [] ? copy_mount_options+0x39/0x1b0 [ 1696.183386] [] SyS_mount+0x83/0xd0 [ 1696.185378] [] system_call_fastpath+0x1f/0x24 [ 1696.188148] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1696.190834] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1696.217673] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1696.223115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1696.231647] Call Trace: [ 1696.232608] [] dump_stack+0x19/0x1b [ 1696.236236] [] __schedule_bug+0x64/0x72 [ 1696.244072] [] __schedule+0x791/0x7d0 [ 1696.246827] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1696.250384] [] ? bit_wait+0x50/0x50 [ 1696.253595] [] schedule+0x29/0x70 [ 1696.255718] [] schedule_timeout+0x209/0x290 [ 1696.257966] [] ? kvm_clock_read+0x33/0x40 [ 1696.260457] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1696.264522] [] ? ktime_get_ts64+0x4c/0xf0 [ 1696.267324] [] ? bit_wait+0x50/0x50 [ 1696.270546] [] io_schedule_timeout+0xad/0x130 [ 1696.274522] [] io_schedule+0x18/0x20 [ 1696.277890] [] bit_wait_io+0x11/0x50 [ 1696.280794] [] __wait_on_bit+0x65/0x90 [ 1696.284194] [] ? bit_wait+0x50/0x50 [ 1696.287300] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1696.290036] [] ? wake_bit_function+0x40/0x40 [ 1696.292142] [] __wait_on_buffer+0x2a/0x30 [ 1696.297129] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1696.299631] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1696.302598] [] v2_read_header+0x1f/0x50 [ 1696.305018] [] v2_check_quota_file+0x2b/0x70 [ 1696.307416] [] ? igrab+0x36/0x60 [ 1696.309598] [] vfs_load_quota_inode+0x279/0x570 [ 1696.313393] [] ? unlock_new_inode+0x55/0x80 [ 1696.317712] [] dquot_enable+0xf0/0x110 [ 1696.320467] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1696.326162] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1696.331516] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1696.334531] [] mount_bdev+0x1b0/0x1f0 [ 1696.339943] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1696.346348] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1696.349669] [] mount_fs+0x39/0x1b0 [ 1696.355763] [] vfs_kern_mount+0x67/0x110 [ 1696.360921] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1696.363462] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1696.366204] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1696.370006] [] obd_setup+0x167/0x540 [obdclass] [ 1696.373415] [] class_setup+0x54f/0x830 [obdclass] [ 1696.376748] [] class_process_config+0x149b/0x2660 [obdclass] [ 1696.381410] [] ? __kmalloc+0x1e0/0x340 [ 1696.384052] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1696.388718] [] do_lcfg+0x263/0x520 [obdclass] [ 1696.392374] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1696.396218] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1696.400652] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1696.403894] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1696.406846] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1696.410846] [] mount_nodev+0x4d/0xb0 [ 1696.413340] [] lustre_mount+0x18/0x20 [lustre] [ 1696.416397] [] mount_fs+0x39/0x1b0 [ 1696.419002] [] vfs_kern_mount+0x67/0x110 [ 1696.421924] [] do_mount+0x1ef/0xce0 [ 1696.424216] [] ? copy_mount_options+0x39/0x1b0 [ 1696.427413] [] SyS_mount+0x83/0xd0 [ 1696.431567] [] system_call_fastpath+0x1f/0x24 [ 1696.435083] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1696.439453] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1696.474369] CPU: 3 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1696.482951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1696.492482] Call Trace: [ 1696.493513] [] dump_stack+0x19/0x1b [ 1696.495909] [] __schedule_bug+0x64/0x72 [ 1696.501600] [] __schedule+0x791/0x7d0 [ 1696.506116] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1696.508190] [] ? bit_wait+0x50/0x50 [ 1696.509995] [] schedule+0x29/0x70 [ 1696.511566] [] schedule_timeout+0x209/0x290 [ 1696.516006] [] ? kvm_clock_read+0x33/0x40 [ 1696.518881] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1696.520856] [] ? ktime_get_ts64+0x4c/0xf0 [ 1696.524519] [] ? bit_wait+0x50/0x50 [ 1696.529438] [] io_schedule_timeout+0xad/0x130 [ 1696.531849] [] io_schedule+0x18/0x20 [ 1696.534017] [] bit_wait_io+0x11/0x50 [ 1696.537361] [] __wait_on_bit+0x65/0x90 [ 1696.539975] [] ? bit_wait+0x50/0x50 [ 1696.541511] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1696.543867] [] ? wake_bit_function+0x40/0x40 [ 1696.545407] [] __wait_on_buffer+0x2a/0x30 [ 1696.549130] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1696.552049] [] ? mark_page_accessed+0xd8/0xe0 [ 1696.556472] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1696.558331] [] v2_read_header+0x1f/0x50 [ 1696.562585] [] v2_check_quota_file+0x2b/0x70 [ 1696.564421] [] ? igrab+0x36/0x60 [ 1696.565870] [] vfs_load_quota_inode+0x279/0x570 [ 1696.568468] [] ? unlock_new_inode+0x55/0x80 [ 1696.571491] [] dquot_enable+0xf0/0x110 [ 1696.575307] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1696.578410] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1696.582872] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1696.587981] [] mount_bdev+0x1b0/0x1f0 [ 1696.590917] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1696.595773] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1696.599352] [] mount_fs+0x39/0x1b0 [ 1696.601595] [] vfs_kern_mount+0x67/0x110 [ 1696.604493] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1696.607525] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1696.610828] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1696.613916] [] obd_setup+0x167/0x540 [obdclass] [ 1696.616368] [] class_setup+0x54f/0x830 [obdclass] [ 1696.620394] [] class_process_config+0x149b/0x2660 [obdclass] [ 1696.622694] [] ? __kmalloc+0x1e0/0x340 [ 1696.625317] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1696.627706] [] do_lcfg+0x263/0x520 [obdclass] [ 1696.631145] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1696.634149] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1696.637917] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1696.640319] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1696.642288] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1696.645142] [] mount_nodev+0x4d/0xb0 [ 1696.647140] [] lustre_mount+0x18/0x20 [lustre] [ 1696.649754] [] mount_fs+0x39/0x1b0 [ 1696.651664] [] vfs_kern_mount+0x67/0x110 [ 1696.655262] [] do_mount+0x1ef/0xce0 [ 1696.657580] [] ? copy_mount_options+0x39/0x1b0 [ 1696.660215] [] SyS_mount+0x83/0xd0 [ 1696.663334] [] system_call_fastpath+0x1f/0x24 [ 1696.665948] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1696.672107] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1696.674750] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1696.701993] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1696.706381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1696.709542] Call Trace: [ 1696.710517] [] dump_stack+0x19/0x1b [ 1696.714337] [] __schedule_bug+0x64/0x72 [ 1696.717031] [] __schedule+0x791/0x7d0 [ 1696.719257] [] ? dquot_alloc+0x1a/0x20 [ 1696.721302] [] __cond_resched+0x26/0x30 [ 1696.722990] [] _cond_resched+0x3a/0x50 [ 1696.726851] [] kmem_cache_alloc+0x54/0x2e0 [ 1696.730145] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 1696.734121] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 1696.736656] [] dquot_alloc+0x1a/0x20 [ 1696.739077] [] dqget+0x242/0x460 [ 1696.742094] [] __dquot_initialize+0x12d/0x230 [ 1696.744431] [] ? free_pages.part.76+0x40/0x50 [ 1696.746532] [] dquot_initialize+0x13/0x20 [ 1696.748713] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1696.752226] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1696.755790] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1696.758821] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1696.763573] [] obd_setup+0x167/0x540 [obdclass] [ 1696.767156] [] class_setup+0x54f/0x830 [obdclass] [ 1696.771043] [] class_process_config+0x149b/0x2660 [obdclass] [ 1696.775098] [] ? __kmalloc+0x1e0/0x340 [ 1696.779386] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1696.782420] [] do_lcfg+0x263/0x520 [obdclass] [ 1696.786906] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1696.789981] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1696.792252] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1696.795700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1696.799452] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1696.802689] [] mount_nodev+0x4d/0xb0 [ 1696.805874] [] lustre_mount+0x18/0x20 [lustre] [ 1696.809599] [] mount_fs+0x39/0x1b0 [ 1696.811864] [] vfs_kern_mount+0x67/0x110 [ 1696.813443] [] do_mount+0x1ef/0xce0 [ 1696.815263] [] ? copy_mount_options+0x39/0x1b0 [ 1696.817106] [] SyS_mount+0x83/0xd0 [ 1696.818796] [] system_call_fastpath+0x1f/0x24 [ 1696.825271] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1696.829981] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1696.861483] CPU: 3 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1696.869548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1696.873577] Call Trace: [ 1696.877059] [] dump_stack+0x19/0x1b [ 1696.879012] [] __schedule_bug+0x64/0x72 [ 1696.880847] [] __schedule+0x791/0x7d0 [ 1696.882897] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1696.885139] [] ? bit_wait+0x50/0x50 [ 1696.886710] [] schedule+0x29/0x70 [ 1696.888095] [] schedule_timeout+0x209/0x290 [ 1696.890058] [] ? kvm_clock_read+0x33/0x40 [ 1696.894788] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1696.898688] [] ? ktime_get_ts64+0x4c/0xf0 [ 1696.902883] [] ? bit_wait+0x50/0x50 [ 1696.906923] [] io_schedule_timeout+0xad/0x130 [ 1696.911422] [] io_schedule+0x18/0x20 [ 1696.914957] [] bit_wait_io+0x11/0x50 [ 1696.920007] [] __wait_on_bit+0x65/0x90 [ 1696.925456] [] ? bit_wait+0x50/0x50 [ 1696.929076] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1696.932485] [] ? wake_bit_function+0x40/0x40 [ 1696.937037] [] __wait_on_buffer+0x2a/0x30 [ 1696.940617] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1696.942946] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1696.947023] [] read_blk+0x4c/0x60 [ 1696.949259] [] find_tree_dqentry+0x47/0x240 [ 1696.952083] [] find_tree_dqentry+0x1aa/0x240 [ 1696.953534] [] find_tree_dqentry+0x1aa/0x240 [ 1696.956016] [] find_tree_dqentry+0x1aa/0x240 [ 1696.960654] [] qtree_read_dquot+0x14c/0x380 [ 1696.962637] [] v2_read_dquot+0x2b/0x30 [ 1696.965251] [] dquot_acquire+0xe4/0x130 [ 1696.967483] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1696.970846] [] dqget+0x3fb/0x460 [ 1696.973314] [] __dquot_initialize+0x12d/0x230 [ 1696.975182] [] ? free_pages.part.76+0x40/0x50 [ 1696.978833] [] dquot_initialize+0x13/0x20 [ 1696.981269] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1696.984654] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1696.986922] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1696.989742] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1696.992617] [] obd_setup+0x167/0x540 [obdclass] [ 1696.994565] [] class_setup+0x54f/0x830 [obdclass] [ 1696.997459] [] class_process_config+0x149b/0x2660 [obdclass] [ 1697.000166] [] ? __kmalloc+0x1e0/0x340 [ 1697.002139] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1697.006630] [] do_lcfg+0x263/0x520 [obdclass] [ 1697.008913] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1697.011678] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1697.015447] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1697.018640] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1697.022677] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1697.026112] [] mount_nodev+0x4d/0xb0 [ 1697.030117] [] lustre_mount+0x18/0x20 [lustre] [ 1697.032615] [] mount_fs+0x39/0x1b0 [ 1697.036100] [] vfs_kern_mount+0x67/0x110 [ 1697.038155] [] do_mount+0x1ef/0xce0 [ 1697.040574] [] ? copy_mount_options+0x39/0x1b0 [ 1697.042481] [] SyS_mount+0x83/0xd0 [ 1697.048101] [] system_call_fastpath+0x1f/0x24 [ 1697.055993] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1697.058311] in_atomic(): 1, irqs_disabled(): 0, pid: 26604, name: mount.lustre [ 1697.061328] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1697.066984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1697.070690] Call Trace: [ 1697.071610] [] dump_stack+0x19/0x1b [ 1697.074369] [] __might_sleep+0xd9/0x100 [ 1697.076605] [] __kmalloc+0x73/0x340 [ 1697.079869] [] ? getdqbuf+0x14/0x40 [ 1697.081603] [] getdqbuf+0x14/0x40 [ 1697.084089] [] find_tree_dqentry+0xaf/0x240 [ 1697.090876] [] find_tree_dqentry+0x1aa/0x240 [ 1697.093042] [] find_tree_dqentry+0x1aa/0x240 [ 1697.096463] [] find_tree_dqentry+0x1aa/0x240 [ 1697.098193] [] qtree_read_dquot+0x14c/0x380 [ 1697.099574] [] v2_read_dquot+0x2b/0x30 [ 1697.103167] [] dquot_acquire+0xe4/0x130 [ 1697.105948] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1697.112181] [] dqget+0x3fb/0x460 [ 1697.114360] [] __dquot_initialize+0x12d/0x230 [ 1697.116632] [] ? free_pages.part.76+0x40/0x50 [ 1697.120701] [] dquot_initialize+0x13/0x20 [ 1697.124014] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1697.126544] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1697.128201] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1697.130304] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1697.132823] [] obd_setup+0x167/0x540 [obdclass] [ 1697.135107] [] class_setup+0x54f/0x830 [obdclass] [ 1697.137707] [] class_process_config+0x149b/0x2660 [obdclass] [ 1697.143232] [] ? __kmalloc+0x1e0/0x340 [ 1697.147510] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1697.151633] [] do_lcfg+0x263/0x520 [obdclass] [ 1697.154502] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1697.159515] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1697.163741] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1697.167931] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1697.171317] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1697.176362] [] mount_nodev+0x4d/0xb0 [ 1697.180409] [] lustre_mount+0x18/0x20 [lustre] [ 1697.183441] [] mount_fs+0x39/0x1b0 [ 1697.188008] [] vfs_kern_mount+0x67/0x110 [ 1697.190940] [] do_mount+0x1ef/0xce0 [ 1697.192959] [] ? copy_mount_options+0x39/0x1b0 [ 1697.195577] [] SyS_mount+0x83/0xd0 [ 1697.197788] [] system_call_fastpath+0x1f/0x24 [ 1697.200652] BUG: scheduling while atomic: mount.lustre/26604/0x10000002 [ 1697.205437] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1697.242106] CPU: 2 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1697.248450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1697.254530] Call Trace: [ 1697.256533] [] dump_stack+0x19/0x1b [ 1697.260037] [] __schedule_bug+0x64/0x72 [ 1697.263617] [] __schedule+0x791/0x7d0 [ 1697.266470] [] __cond_resched+0x26/0x30 [ 1697.269108] [] _cond_resched+0x3a/0x50 [ 1697.272007] [] __kmalloc+0x78/0x340 [ 1697.273765] [] ? getdqbuf+0x14/0x40 [ 1697.275757] [] getdqbuf+0x14/0x40 [ 1697.277654] [] find_tree_dqentry+0xaf/0x240 [ 1697.281503] [] find_tree_dqentry+0x1aa/0x240 [ 1697.284174] [] find_tree_dqentry+0x1aa/0x240 [ 1697.285760] [] find_tree_dqentry+0x1aa/0x240 [ 1697.288264] [] qtree_read_dquot+0x14c/0x380 [ 1697.291087] [] v2_read_dquot+0x2b/0x30 [ 1697.293367] [] dquot_acquire+0xe4/0x130 [ 1697.297434] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1697.299968] [] dqget+0x3fb/0x460 [ 1697.302459] [] __dquot_initialize+0x12d/0x230 [ 1697.306191] [] ? free_pages.part.76+0x40/0x50 [ 1697.308833] [] dquot_initialize+0x13/0x20 [ 1697.311299] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1697.313658] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1697.316194] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1697.319364] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1697.322659] [] obd_setup+0x167/0x540 [obdclass] [ 1697.325430] [] class_setup+0x54f/0x830 [obdclass] [ 1697.329236] [] class_process_config+0x149b/0x2660 [obdclass] [ 1697.331542] [] ? __kmalloc+0x1e0/0x340 [ 1697.335050] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1697.337182] [] do_lcfg+0x263/0x520 [obdclass] [ 1697.340848] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1697.342953] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1697.346468] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1697.350757] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1697.353603] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1697.356364] [] mount_nodev+0x4d/0xb0 [ 1697.360716] [] lustre_mount+0x18/0x20 [lustre] [ 1697.365464] [] mount_fs+0x39/0x1b0 [ 1697.366809] [] vfs_kern_mount+0x67/0x110 [ 1697.368148] [] do_mount+0x1ef/0xce0 [ 1697.369330] [] ? copy_mount_options+0x39/0x1b0 [ 1697.373089] [] SyS_mount+0x83/0xd0 [ 1697.375329] [] system_call_fastpath+0x1f/0x24 [ 1697.381075] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1697.383380] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1697.422810] CPU: 0 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1697.426945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1697.432307] Call Trace: [ 1697.433533] [] dump_stack+0x19/0x1b [ 1697.436213] [] __schedule_bug+0x64/0x72 [ 1697.439358] [] __schedule+0x791/0x7d0 [ 1697.443304] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1697.446671] [] ? bit_wait+0x50/0x50 [ 1697.448418] [] schedule+0x29/0x70 [ 1697.452282] [] schedule_timeout+0x209/0x290 [ 1697.455430] [] ? kvm_clock_read+0x33/0x40 [ 1697.458065] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1697.460634] [] ? ktime_get_ts64+0x4c/0xf0 [ 1697.464587] [] ? bit_wait+0x50/0x50 [ 1697.469182] [] io_schedule_timeout+0xad/0x130 [ 1697.472654] [] io_schedule+0x18/0x20 [ 1697.474645] [] bit_wait_io+0x11/0x50 [ 1697.477922] [] __wait_on_bit+0x65/0x90 [ 1697.480048] [] ? bit_wait+0x50/0x50 [ 1697.481985] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1697.484934] [] ? wake_bit_function+0x40/0x40 [ 1697.488471] [] __wait_on_buffer+0x2a/0x30 [ 1697.491721] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1697.495367] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1697.498213] [] read_blk+0x4c/0x60 [ 1697.500162] [] find_tree_dqentry+0x47/0x240 [ 1697.502351] [] find_tree_dqentry+0x1aa/0x240 [ 1697.504938] [] find_tree_dqentry+0x1aa/0x240 [ 1697.507608] [] find_tree_dqentry+0x1aa/0x240 [ 1697.510139] [] qtree_read_dquot+0x14c/0x380 [ 1697.512202] [] v2_read_dquot+0x2b/0x30 [ 1697.514326] [] dquot_acquire+0xe4/0x130 [ 1697.516262] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1697.519509] [] dqget+0x3fb/0x460 [ 1697.522526] [] __dquot_initialize+0x12d/0x230 [ 1697.525385] [] dquot_initialize+0x13/0x20 [ 1697.527480] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1697.530254] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1697.532974] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1697.537340] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1697.540615] [] obd_setup+0x167/0x540 [obdclass] [ 1697.544692] [] class_setup+0x54f/0x830 [obdclass] [ 1697.549273] [] class_process_config+0x149b/0x2660 [obdclass] [ 1697.552114] [] ? __kmalloc+0x1e0/0x340 [ 1697.554431] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1697.556807] [] do_lcfg+0x263/0x520 [obdclass] [ 1697.559235] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1697.564931] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1697.568673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1697.571508] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1697.574892] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1697.578514] [] mount_nodev+0x4d/0xb0 [ 1697.580656] [] lustre_mount+0x18/0x20 [lustre] [ 1697.583167] [] mount_fs+0x39/0x1b0 [ 1697.586871] [] vfs_kern_mount+0x67/0x110 [ 1697.588754] [] do_mount+0x1ef/0xce0 [ 1697.593065] [] ? copy_mount_options+0x39/0x1b0 [ 1697.595709] [] SyS_mount+0x83/0xd0 [ 1697.597810] [] system_call_fastpath+0x1f/0x24 [ 1697.600181] BUG: scheduling while atomic: mount.lustre/26604/0x00000002 [ 1697.603405] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1697.630855] CPU: 3 PID: 26604 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1697.636278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1697.640471] Call Trace: [ 1697.641904] [] dump_stack+0x19/0x1b [ 1697.643837] [] __schedule_bug+0x64/0x72 [ 1697.646230] [] __schedule+0x791/0x7d0 [ 1697.648640] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1697.651596] [] ? bit_wait+0x50/0x50 [ 1697.653571] [] schedule+0x29/0x70 [ 1697.655901] [] schedule_timeout+0x209/0x290 [ 1697.658015] [] ? kvm_clock_read+0x33/0x40 [ 1697.660313] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1697.663456] [] ? ktime_get_ts64+0x4c/0xf0 [ 1697.665534] [] ? bit_wait+0x50/0x50 [ 1697.669320] [] io_schedule_timeout+0xad/0x130 [ 1697.674021] [] io_schedule+0x18/0x20 [ 1697.676721] [] bit_wait_io+0x11/0x50 [ 1697.680896] [] __wait_on_bit+0x65/0x90 [ 1697.683054] [] ? bit_wait+0x50/0x50 [ 1697.685902] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1697.689148] [] ? wake_bit_function+0x40/0x40 [ 1697.692332] [] __wait_on_buffer+0x2a/0x30 [ 1697.695516] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1697.698079] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1697.701082] [] read_blk+0x4c/0x60 [ 1697.702888] [] find_tree_dqentry+0x47/0x240 [ 1697.705834] [] find_tree_dqentry+0x1aa/0x240 [ 1697.709114] [] find_tree_dqentry+0x1aa/0x240 [ 1697.711087] [] find_tree_dqentry+0x1aa/0x240 [ 1697.715426] [] qtree_read_dquot+0x14c/0x380 [ 1697.718096] [] v2_read_dquot+0x2b/0x30 [ 1697.720384] [] dquot_acquire+0xe4/0x130 [ 1697.722604] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1697.725332] [] dqget+0x3fb/0x460 [ 1697.727695] [] __dquot_initialize+0x12d/0x230 [ 1697.730427] [] dquot_initialize+0x13/0x20 [ 1697.733104] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1697.736807] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1697.739382] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1697.743316] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1697.746310] [] obd_setup+0x167/0x540 [obdclass] [ 1697.754109] [] class_setup+0x54f/0x830 [obdclass] [ 1697.757648] [] class_process_config+0x149b/0x2660 [obdclass] [ 1697.762419] [] ? __kmalloc+0x1e0/0x340 [ 1697.765005] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1697.767282] [] do_lcfg+0x263/0x520 [obdclass] [ 1697.771244] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1697.775069] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1697.780334] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1697.784819] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1697.787950] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1697.790616] [] mount_nodev+0x4d/0xb0 [ 1697.792445] [] lustre_mount+0x18/0x20 [lustre] [ 1697.794809] [] mount_fs+0x39/0x1b0 [ 1697.797327] [] vfs_kern_mount+0x67/0x110 [ 1697.799273] [] do_mount+0x1ef/0xce0 [ 1697.801586] [] ? copy_mount_options+0x39/0x1b0 [ 1697.803955] [] SyS_mount+0x83/0xd0 [ 1697.806465] [] system_call_fastpath+0x1f/0x24 [ 1698.008858] Lustre: lustre-OST0000: Imperative Recovery enabled, recovery window shrunk from 60-180 down to 60-180 [ 1698.021716] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 1698.815037] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 1699.223486] Lustre: lustre-OST0000: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 1699.223782] Lustre: lustre-OST0000-osc-MDT0000: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 1699.223784] Lustre: Skipped 1 previous similar message [ 1700.794496] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1704.769302] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1707.408243] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1710.374852] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1712.954329] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1715.387892] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1717.872993] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1740.006244] Lustre: DEBUG MARKER: == sanity-quota test 7b: Quota reintegration (slave index) ========================================================== 07:42:14 (1750592534) [ 1756.349479] LustreError: 31570:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 1756.354295] LustreError: 31570:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 14 previous similar messages [ 1759.101066] Lustre: *** cfs_fail_loc=a02, val=0*** [ 1763.474576] LustreError: 3772:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -5, flags:0x8 qsd:lustre-OST0000 qtype:usr id:60000 enforced:1 granted: 1024 pending:0 waiting:0 req:1 usage: 2048 qunit:0 qtune:0 edquot:0 default:no revoke:0 [ 1763.493959] Lustre: Failing over lustre-OST0000 [ 1763.535392] LustreError: 32081:0:(obd_class.h:479:obd_check_dev()) Device 19 not setup [ 1763.537952] LustreError: 32081:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 1763.613545] Lustre: server umount lustre-OST0000 complete [ 1763.974592] LustreError: 9595:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 192.168.204.13@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1763.987191] LustreError: 9595:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 2 previous similar messages [ 1764.391938] LustreError: lustre-OST0000-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 1764.400484] LustreError: Skipped 1 previous similar message [ 1764.403800] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1768.925101] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1768.927256] in_atomic(): 1, irqs_disabled(): 0, pid: 32677, name: mount.lustre [ 1768.941907] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1768.952264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1768.963507] Call Trace: [ 1768.964280] [] dump_stack+0x19/0x1b [ 1768.971239] [] __might_sleep+0xd9/0x100 [ 1768.976236] [] kmem_cache_alloc+0x4f/0x2e0 [ 1768.982126] [] alloc_vfsmnt+0x24/0x240 [ 1768.985507] [] vfs_kern_mount+0x36/0x110 [ 1768.991707] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1768.996372] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1769.004072] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1769.007140] [] obd_setup+0x167/0x540 [obdclass] [ 1769.011786] [] class_setup+0x54f/0x830 [obdclass] [ 1769.014097] [] class_process_config+0x149b/0x2660 [obdclass] [ 1769.016882] [] ? __kmalloc+0x1e0/0x340 [ 1769.018950] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1769.021754] [] do_lcfg+0x263/0x520 [obdclass] [ 1769.024005] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1769.026306] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1769.030314] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1769.038304] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1769.041775] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1769.052684] [] mount_nodev+0x4d/0xb0 [ 1769.057774] [] lustre_mount+0x18/0x20 [lustre] [ 1769.061185] [] mount_fs+0x39/0x1b0 [ 1769.066845] [] vfs_kern_mount+0x67/0x110 [ 1769.068705] [] do_mount+0x1ef/0xce0 [ 1769.083950] [] ? copy_mount_options+0x39/0x1b0 [ 1769.090792] [] SyS_mount+0x83/0xd0 [ 1769.095249] [] system_call_fastpath+0x1f/0x24 [ 1769.098488] BUG: scheduling while atomic: mount.lustre/32677/0x10000002 [ 1769.101924] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1769.134043] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1769.143460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1769.152458] Call Trace: [ 1769.154324] [] dump_stack+0x19/0x1b [ 1769.156258] [] __schedule_bug+0x64/0x72 [ 1769.164090] [] __schedule+0x791/0x7d0 [ 1769.169494] [] ? alloc_vfsmnt+0x24/0x240 [ 1769.172065] [] __cond_resched+0x26/0x30 [ 1769.173904] [] _cond_resched+0x3a/0x50 [ 1769.177477] [] kmem_cache_alloc+0x54/0x2e0 [ 1769.182479] [] alloc_vfsmnt+0x24/0x240 [ 1769.184902] [] vfs_kern_mount+0x36/0x110 [ 1769.188440] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1769.191096] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1769.194078] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1769.196919] [] obd_setup+0x167/0x540 [obdclass] [ 1769.199598] [] class_setup+0x54f/0x830 [obdclass] [ 1769.203032] [] class_process_config+0x149b/0x2660 [obdclass] [ 1769.206155] [] ? __kmalloc+0x1e0/0x340 [ 1769.210123] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1769.214903] [] do_lcfg+0x263/0x520 [obdclass] [ 1769.217193] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1769.219907] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1769.224584] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1769.230567] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1769.233210] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1769.240337] [] mount_nodev+0x4d/0xb0 [ 1769.242869] [] lustre_mount+0x18/0x20 [lustre] [ 1769.246543] [] mount_fs+0x39/0x1b0 [ 1769.249276] [] vfs_kern_mount+0x67/0x110 [ 1769.253568] [] do_mount+0x1ef/0xce0 [ 1769.256259] [] ? copy_mount_options+0x39/0x1b0 [ 1769.258302] [] SyS_mount+0x83/0xd0 [ 1769.259731] [] system_call_fastpath+0x1f/0x24 [ 1769.275122] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1769.278278] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1769.305821] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1769.310753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1769.316979] Call Trace: [ 1769.318356] [] dump_stack+0x19/0x1b [ 1769.322550] [] __schedule_bug+0x64/0x72 [ 1769.324553] [] __schedule+0x791/0x7d0 [ 1769.326490] [] ? bit_wait+0x50/0x50 [ 1769.327953] [] schedule+0x29/0x70 [ 1769.329191] [] schedule_timeout+0x209/0x290 [ 1769.334100] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1769.339321] [] ? kvm_clock_read+0x33/0x40 [ 1769.341941] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1769.345329] [] ? ktime_get_ts64+0x4c/0xf0 [ 1769.348640] [] ? bit_wait+0x50/0x50 [ 1769.351914] [] io_schedule_timeout+0xad/0x130 [ 1769.354591] [] io_schedule+0x18/0x20 [ 1769.356270] [] bit_wait_io+0x11/0x50 [ 1769.359114] [] __wait_on_bit+0x65/0x90 [ 1769.362712] [] ? bit_wait+0x50/0x50 [ 1769.365391] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1769.367957] [] ? wake_bit_function+0x40/0x40 [ 1769.371067] [] __bread+0xad/0xf0 [ 1769.372867] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1769.375222] [] mount_bdev+0x1b0/0x1f0 [ 1769.377565] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1769.381511] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1769.383860] [] mount_fs+0x39/0x1b0 [ 1769.386869] [] vfs_kern_mount+0x67/0x110 [ 1769.390058] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1769.393132] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1769.395723] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1769.397820] [] obd_setup+0x167/0x540 [obdclass] [ 1769.402655] [] class_setup+0x54f/0x830 [obdclass] [ 1769.405749] [] class_process_config+0x149b/0x2660 [obdclass] [ 1769.408605] [] ? __kmalloc+0x1e0/0x340 [ 1769.410555] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1769.413127] [] do_lcfg+0x263/0x520 [obdclass] [ 1769.415785] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1769.420908] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1769.425577] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1769.429042] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1769.431475] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1769.435223] [] mount_nodev+0x4d/0xb0 [ 1769.437465] [] lustre_mount+0x18/0x20 [lustre] [ 1769.445941] [] mount_fs+0x39/0x1b0 [ 1769.449786] [] vfs_kern_mount+0x67/0x110 [ 1769.453306] [] do_mount+0x1ef/0xce0 [ 1769.456161] [] ? copy_mount_options+0x39/0x1b0 [ 1769.460822] [] SyS_mount+0x83/0xd0 [ 1769.469139] [] system_call_fastpath+0x1f/0x24 [ 1769.472974] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1769.478986] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1769.513144] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1769.517233] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1769.525066] Call Trace: [ 1769.525780] [] dump_stack+0x19/0x1b [ 1769.531855] [] __schedule_bug+0x64/0x72 [ 1769.535537] [] __schedule+0x791/0x7d0 [ 1769.538001] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1769.542429] [] ? bit_wait+0x50/0x50 [ 1769.546367] [] schedule+0x29/0x70 [ 1769.548146] [] schedule_timeout+0x209/0x290 [ 1769.550229] [] ? kvm_clock_read+0x33/0x40 [ 1769.554676] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1769.564283] [] ? ktime_get_ts64+0x4c/0xf0 [ 1769.572717] [] ? bit_wait+0x50/0x50 [ 1769.574425] [] io_schedule_timeout+0xad/0x130 [ 1769.576379] [] io_schedule+0x18/0x20 [ 1769.578047] [] bit_wait_io+0x11/0x50 [ 1769.581355] [] __wait_on_bit_lock+0x5f/0xc0 [ 1769.591443] [] ? bit_wait+0x50/0x50 [ 1769.593271] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1769.595503] [] ? wake_bit_function+0x40/0x40 [ 1769.609915] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1769.616687] [] __bread+0xe6/0xf0 [ 1769.618318] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1769.621447] [] mount_bdev+0x1b0/0x1f0 [ 1769.624498] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1769.629242] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1769.632574] [] mount_fs+0x39/0x1b0 [ 1769.635378] [] vfs_kern_mount+0x67/0x110 [ 1769.639888] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1769.642141] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1769.644658] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1769.647038] [] obd_setup+0x167/0x540 [obdclass] [ 1769.649253] [] class_setup+0x54f/0x830 [obdclass] [ 1769.651303] [] class_process_config+0x149b/0x2660 [obdclass] [ 1769.653253] [] ? __kmalloc+0x1e0/0x340 [ 1769.657694] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1769.661278] [] do_lcfg+0x263/0x520 [obdclass] [ 1769.665359] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1769.669815] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1769.674195] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1769.678539] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1769.683139] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1769.688503] [] mount_nodev+0x4d/0xb0 [ 1769.693473] [] lustre_mount+0x18/0x20 [lustre] [ 1769.698626] [] mount_fs+0x39/0x1b0 [ 1769.702802] [] vfs_kern_mount+0x67/0x110 [ 1769.710432] [] do_mount+0x1ef/0xce0 [ 1769.718388] [] ? copy_mount_options+0x39/0x1b0 [ 1769.724176] [] SyS_mount+0x83/0xd0 [ 1769.725852] [] system_call_fastpath+0x1f/0x24 [ 1769.728181] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1769.734039] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1769.740440] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1769.778925] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1769.782894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1769.788418] Call Trace: [ 1769.792096] [] dump_stack+0x19/0x1b [ 1769.796450] [] __schedule_bug+0x64/0x72 [ 1769.800348] [] __schedule+0x791/0x7d0 [ 1769.802092] [] ? bit_wait+0x50/0x50 [ 1769.805964] [] schedule+0x29/0x70 [ 1769.808973] [] schedule_timeout+0x209/0x290 [ 1769.813293] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1769.816270] [] ? kvm_clock_read+0x33/0x40 [ 1769.820271] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1769.823126] [] ? bit_wait+0x50/0x50 [ 1769.824881] [] io_schedule_timeout+0xad/0x130 [ 1769.829572] [] io_schedule+0x18/0x20 [ 1769.831354] [] bit_wait_io+0x11/0x50 [ 1769.838564] [] __wait_on_bit+0x65/0x90 [ 1769.840415] [] ? bit_wait+0x50/0x50 [ 1769.842223] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1769.844559] [] ? wake_bit_function+0x40/0x40 [ 1769.847435] [] __wait_on_buffer+0x2a/0x30 [ 1769.849772] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1769.854159] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1769.863883] [] ? vprintk_emit+0x3e4/0x560 [ 1769.865834] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1769.874498] [] ? printk+0x5d/0x74 [ 1769.880248] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1769.886515] [] mount_bdev+0x1b0/0x1f0 [ 1769.890280] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1769.894822] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1769.898061] [] mount_fs+0x39/0x1b0 [ 1769.900859] [] vfs_kern_mount+0x67/0x110 [ 1769.903283] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1769.907335] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1769.910546] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1769.916537] [] obd_setup+0x167/0x540 [obdclass] [ 1769.921226] [] class_setup+0x54f/0x830 [obdclass] [ 1769.926984] [] class_process_config+0x149b/0x2660 [obdclass] [ 1769.932715] [] ? __kmalloc+0x1e0/0x340 [ 1769.935742] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1769.939360] [] do_lcfg+0x263/0x520 [obdclass] [ 1769.947863] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1769.950488] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1769.952539] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1769.954668] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1769.959309] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1769.962182] [] mount_nodev+0x4d/0xb0 [ 1769.963802] [] lustre_mount+0x18/0x20 [lustre] [ 1769.966360] [] mount_fs+0x39/0x1b0 [ 1769.969314] [] vfs_kern_mount+0x67/0x110 [ 1769.972174] [] do_mount+0x1ef/0xce0 [ 1769.973714] [] ? copy_mount_options+0x39/0x1b0 [ 1769.975628] [] SyS_mount+0x83/0xd0 [ 1769.977983] [] system_call_fastpath+0x1f/0x24 [ 1769.980311] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1769.984571] in_atomic(): 1, irqs_disabled(): 0, pid: 32677, name: mount.lustre [ 1769.987449] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1769.993597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1769.996796] Call Trace: [ 1769.997671] [] dump_stack+0x19/0x1b [ 1769.999760] [] __might_sleep+0xd9/0x100 [ 1770.002003] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1770.008412] [] ? unlock_new_inode+0x55/0x80 [ 1770.012342] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1770.018561] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1770.021060] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1770.025082] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1770.028119] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1770.032076] [] ? printk+0x5d/0x74 [ 1770.036175] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1770.041979] [] mount_bdev+0x1b0/0x1f0 [ 1770.047062] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1770.054826] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1770.060527] [] mount_fs+0x39/0x1b0 [ 1770.066119] [] vfs_kern_mount+0x67/0x110 [ 1770.068189] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1770.071854] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1770.075882] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1770.081048] [] obd_setup+0x167/0x540 [obdclass] [ 1770.085627] [] class_setup+0x54f/0x830 [obdclass] [ 1770.088548] [] class_process_config+0x149b/0x2660 [obdclass] [ 1770.090860] [] ? __kmalloc+0x1e0/0x340 [ 1770.099990] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1770.103175] [] do_lcfg+0x263/0x520 [obdclass] [ 1770.106515] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1770.111701] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1770.117319] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1770.127972] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1770.135350] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1770.137535] [] mount_nodev+0x4d/0xb0 [ 1770.138926] [] lustre_mount+0x18/0x20 [lustre] [ 1770.146904] [] mount_fs+0x39/0x1b0 [ 1770.149252] [] vfs_kern_mount+0x67/0x110 [ 1770.151664] [] do_mount+0x1ef/0xce0 [ 1770.153637] [] ? copy_mount_options+0x39/0x1b0 [ 1770.156535] [] SyS_mount+0x83/0xd0 [ 1770.158428] [] system_call_fastpath+0x1f/0x24 [ 1770.160486] BUG: scheduling while atomic: mount.lustre/32677/0x10000002 [ 1770.164285] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1770.195158] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1770.199339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1770.204884] Call Trace: [ 1770.205736] [] dump_stack+0x19/0x1b [ 1770.209366] [] __schedule_bug+0x64/0x72 [ 1770.213516] [] __schedule+0x791/0x7d0 [ 1770.217910] [] __cond_resched+0x26/0x30 [ 1770.220245] [] _cond_resched+0x3a/0x50 [ 1770.222379] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1770.224603] [] ? unlock_new_inode+0x55/0x80 [ 1770.226866] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1770.229198] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1770.231471] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1770.241622] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1770.250172] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1770.255015] [] ? printk+0x5d/0x74 [ 1770.257835] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1770.259873] [] mount_bdev+0x1b0/0x1f0 [ 1770.262277] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1770.265401] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1770.266585] [] mount_fs+0x39/0x1b0 [ 1770.268971] [] vfs_kern_mount+0x67/0x110 [ 1770.270680] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1770.274538] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1770.278385] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1770.281524] [] obd_setup+0x167/0x540 [obdclass] [ 1770.285104] [] class_setup+0x54f/0x830 [obdclass] [ 1770.288677] [] class_process_config+0x149b/0x2660 [obdclass] [ 1770.293330] [] ? __kmalloc+0x1e0/0x340 [ 1770.295157] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1770.300451] [] do_lcfg+0x263/0x520 [obdclass] [ 1770.303944] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1770.307484] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1770.311317] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1770.315649] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1770.320083] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1770.324950] [] mount_nodev+0x4d/0xb0 [ 1770.327931] [] lustre_mount+0x18/0x20 [lustre] [ 1770.331622] [] mount_fs+0x39/0x1b0 [ 1770.334906] [] vfs_kern_mount+0x67/0x110 [ 1770.337048] [] do_mount+0x1ef/0xce0 [ 1770.340476] [] ? copy_mount_options+0x39/0x1b0 [ 1770.346278] [] SyS_mount+0x83/0xd0 [ 1770.349442] [] system_call_fastpath+0x1f/0x24 [ 1770.354988] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1770.357574] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1770.403021] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1770.415949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1770.423565] Call Trace: [ 1770.427781] [] dump_stack+0x19/0x1b [ 1770.433492] [] __schedule_bug+0x64/0x72 [ 1770.437303] [] __schedule+0x791/0x7d0 [ 1770.443646] [] ? bit_wait+0x50/0x50 [ 1770.450439] [] schedule+0x29/0x70 [ 1770.456692] [] schedule_timeout+0x209/0x290 [ 1770.465367] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1770.473781] [] ? kvm_clock_read+0x33/0x40 [ 1770.477876] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1770.484507] [] ? bit_wait+0x50/0x50 [ 1770.487322] [] io_schedule_timeout+0xad/0x130 [ 1770.490473] [] io_schedule+0x18/0x20 [ 1770.495813] [] bit_wait_io+0x11/0x50 [ 1770.498696] [] __wait_on_bit+0x65/0x90 [ 1770.501434] [] ? bit_wait+0x50/0x50 [ 1770.505305] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1770.509700] [] ? wake_bit_function+0x40/0x40 [ 1770.513168] [] __wait_on_buffer+0x2a/0x30 [ 1770.518950] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1770.526654] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1770.529748] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1770.533424] [] ? printk+0x5d/0x74 [ 1770.537904] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1770.541361] [] mount_bdev+0x1b0/0x1f0 [ 1770.544664] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1770.548922] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1770.552580] [] mount_fs+0x39/0x1b0 [ 1770.555166] [] vfs_kern_mount+0x67/0x110 [ 1770.559243] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1770.561475] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1770.566282] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1770.568882] [] obd_setup+0x167/0x540 [obdclass] [ 1770.570813] [] class_setup+0x54f/0x830 [obdclass] [ 1770.572709] [] class_process_config+0x149b/0x2660 [obdclass] [ 1770.574808] [] ? __kmalloc+0x1e0/0x340 [ 1770.579194] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1770.583337] [] do_lcfg+0x263/0x520 [obdclass] [ 1770.587861] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1770.592480] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1770.598188] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1770.601635] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1770.605594] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1770.609542] [] mount_nodev+0x4d/0xb0 [ 1770.613299] [] lustre_mount+0x18/0x20 [lustre] [ 1770.618999] [] mount_fs+0x39/0x1b0 [ 1770.621310] [] vfs_kern_mount+0x67/0x110 [ 1770.622882] [] do_mount+0x1ef/0xce0 [ 1770.625846] [] ? copy_mount_options+0x39/0x1b0 [ 1770.630217] [] SyS_mount+0x83/0xd0 [ 1770.632428] [] system_call_fastpath+0x1f/0x24 [ 1770.635713] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1770.637959] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1770.669430] CPU: 2 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1770.675270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1770.678552] Call Trace: [ 1770.679454] [] dump_stack+0x19/0x1b [ 1770.683538] [] __schedule_bug+0x64/0x72 [ 1770.685588] [] __schedule+0x791/0x7d0 [ 1770.687479] [] schedule+0x29/0x70 [ 1770.690960] [] schedule_timeout+0x209/0x290 [ 1770.693565] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1770.697050] [] ? resched_curr+0xd8/0xf0 [ 1770.699481] [] ? check_preempt_curr+0x80/0xa0 [ 1770.702874] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1770.706421] [] wait_for_completion+0xfc/0x140 [ 1770.710800] [] ? wake_up_state+0x20/0x20 [ 1770.714394] [] kthread_create_on_node+0xa8/0x140 [ 1770.719292] [] ? bit_wait+0x50/0x50 [ 1770.722434] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1770.730625] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1770.735107] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1770.741402] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1770.746074] [] ? printk+0x5d/0x74 [ 1770.748081] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1770.750198] [] mount_bdev+0x1b0/0x1f0 [ 1770.752162] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1770.756401] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1770.759567] [] mount_fs+0x39/0x1b0 [ 1770.761722] [] vfs_kern_mount+0x67/0x110 [ 1770.764934] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1770.769910] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1770.776564] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1770.778635] [] obd_setup+0x167/0x540 [obdclass] [ 1770.780605] [] class_setup+0x54f/0x830 [obdclass] [ 1770.783062] [] class_process_config+0x149b/0x2660 [obdclass] [ 1770.789972] [] ? __kmalloc+0x1e0/0x340 [ 1770.792000] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1770.794909] [] do_lcfg+0x263/0x520 [obdclass] [ 1770.799835] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1770.804326] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1770.806764] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1770.810453] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1770.813671] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1770.817106] [] mount_nodev+0x4d/0xb0 [ 1770.821421] [] lustre_mount+0x18/0x20 [lustre] [ 1770.824809] [] mount_fs+0x39/0x1b0 [ 1770.826567] [] vfs_kern_mount+0x67/0x110 [ 1770.828137] [] do_mount+0x1ef/0xce0 [ 1770.832160] [] ? copy_mount_options+0x39/0x1b0 [ 1770.834939] [] SyS_mount+0x83/0xd0 [ 1770.842915] [] system_call_fastpath+0x1f/0x24 [ 1770.849784] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1770.851507] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1770.887127] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1770.894959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1770.899574] Call Trace: [ 1770.900303] [] dump_stack+0x19/0x1b [ 1770.903427] [] __schedule_bug+0x64/0x72 [ 1770.906770] [] __schedule+0x791/0x7d0 [ 1770.910477] [] schedule+0x29/0x70 [ 1770.912170] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1770.914484] [] ? wake_up_atomic_t+0x30/0x30 [ 1770.917451] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1770.920914] [] ? printk+0x5d/0x74 [ 1770.924197] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1770.927052] [] mount_bdev+0x1b0/0x1f0 [ 1770.929857] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1770.935606] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1770.939678] [] mount_fs+0x39/0x1b0 [ 1770.941653] [] vfs_kern_mount+0x67/0x110 [ 1770.944330] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1770.948287] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1770.951869] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1770.954948] [] obd_setup+0x167/0x540 [obdclass] [ 1770.958123] [] class_setup+0x54f/0x830 [obdclass] [ 1770.961541] [] class_process_config+0x149b/0x2660 [obdclass] [ 1770.966180] [] ? __kmalloc+0x1e0/0x340 [ 1770.968258] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1770.974123] [] do_lcfg+0x263/0x520 [obdclass] [ 1770.976669] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1770.979973] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1770.983343] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1770.986551] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1770.988912] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1770.992638] [] mount_nodev+0x4d/0xb0 [ 1770.995141] [] lustre_mount+0x18/0x20 [lustre] [ 1770.997662] [] mount_fs+0x39/0x1b0 [ 1771.000255] [] vfs_kern_mount+0x67/0x110 [ 1771.005517] [] do_mount+0x1ef/0xce0 [ 1771.010321] [] ? copy_mount_options+0x39/0x1b0 [ 1771.017017] [] SyS_mount+0x83/0xd0 [ 1771.019310] [] system_call_fastpath+0x1f/0x24 [ 1771.024057] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1771.027940] in_atomic(): 1, irqs_disabled(): 0, pid: 32677, name: mount.lustre [ 1771.031107] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1771.036599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1771.041174] Call Trace: [ 1771.042271] [] dump_stack+0x19/0x1b [ 1771.046700] [] __might_sleep+0xd9/0x100 [ 1771.049900] [] __kmalloc+0x73/0x340 [ 1771.053225] [] ? __debug_object_init+0x249/0x480 [ 1771.057824] [] ? __alloc_workqueue_key+0x261/0x480 [ 1771.062364] [] __alloc_workqueue_key+0x261/0x480 [ 1771.066489] [] ? do_raw_spin_unlock+0x49/0x90 [ 1771.071449] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1771.079684] [] mount_bdev+0x1b0/0x1f0 [ 1771.085040] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1771.089699] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1771.097084] [] mount_fs+0x39/0x1b0 [ 1771.100016] [] vfs_kern_mount+0x67/0x110 [ 1771.102621] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1771.105910] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1771.108979] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1771.111957] [] obd_setup+0x167/0x540 [obdclass] [ 1771.115436] [] class_setup+0x54f/0x830 [obdclass] [ 1771.118589] [] class_process_config+0x149b/0x2660 [obdclass] [ 1771.121414] [] ? __kmalloc+0x1e0/0x340 [ 1771.123390] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1771.126492] [] do_lcfg+0x263/0x520 [obdclass] [ 1771.128907] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1771.132579] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1771.135403] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1771.138881] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1771.144903] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1771.150005] [] mount_nodev+0x4d/0xb0 [ 1771.155626] [] lustre_mount+0x18/0x20 [lustre] [ 1771.160821] [] mount_fs+0x39/0x1b0 [ 1771.164634] [] vfs_kern_mount+0x67/0x110 [ 1771.167467] [] do_mount+0x1ef/0xce0 [ 1771.169458] [] ? copy_mount_options+0x39/0x1b0 [ 1771.171548] [] SyS_mount+0x83/0xd0 [ 1771.175031] [] system_call_fastpath+0x1f/0x24 [ 1771.177509] BUG: scheduling while atomic: mount.lustre/32677/0x10000002 [ 1771.182329] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1771.214125] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1771.218536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1771.223364] Call Trace: [ 1771.224436] [] dump_stack+0x19/0x1b [ 1771.226707] [] __schedule_bug+0x64/0x72 [ 1771.229527] [] __schedule+0x791/0x7d0 [ 1771.233880] [] __cond_resched+0x26/0x30 [ 1771.237404] [] _cond_resched+0x3a/0x50 [ 1771.241561] [] __kmalloc+0x78/0x340 [ 1771.243949] [] ? __debug_object_init+0x249/0x480 [ 1771.248402] [] ? __alloc_workqueue_key+0x261/0x480 [ 1771.253029] [] __alloc_workqueue_key+0x261/0x480 [ 1771.259139] [] ? do_raw_spin_unlock+0x49/0x90 [ 1771.267947] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1771.272088] [] mount_bdev+0x1b0/0x1f0 [ 1771.275315] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1771.279564] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1771.284885] [] mount_fs+0x39/0x1b0 [ 1771.287076] [] vfs_kern_mount+0x67/0x110 [ 1771.290953] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1771.293846] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1771.297459] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1771.301781] [] obd_setup+0x167/0x540 [obdclass] [ 1771.306873] [] class_setup+0x54f/0x830 [obdclass] [ 1771.309931] [] class_process_config+0x149b/0x2660 [obdclass] [ 1771.313388] [] ? __kmalloc+0x1e0/0x340 [ 1771.317205] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1771.320878] [] do_lcfg+0x263/0x520 [obdclass] [ 1771.324995] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1771.327771] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1771.332197] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1771.335329] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1771.338601] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1771.341929] [] mount_nodev+0x4d/0xb0 [ 1771.346896] [] lustre_mount+0x18/0x20 [lustre] [ 1771.349674] [] mount_fs+0x39/0x1b0 [ 1771.354406] [] vfs_kern_mount+0x67/0x110 [ 1771.356284] [] do_mount+0x1ef/0xce0 [ 1771.358194] [] ? copy_mount_options+0x39/0x1b0 [ 1771.360623] [] SyS_mount+0x83/0xd0 [ 1771.362453] [] system_call_fastpath+0x1f/0x24 [ 1771.366065] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1771.368466] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1771.399033] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1771.408489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1771.410944] Call Trace: [ 1771.411546] [] dump_stack+0x19/0x1b [ 1771.414006] [] __schedule_bug+0x64/0x72 [ 1771.418902] [] __schedule+0x791/0x7d0 [ 1771.421371] [] ? enqueue_entity+0x2ef/0xc30 [ 1771.426241] [] schedule+0x29/0x70 [ 1771.429927] [] schedule_timeout+0x209/0x290 [ 1771.432074] [] ? select_task_rq_fair+0x65c/0x780 [ 1771.434425] [] ? check_preempt_curr+0x80/0xa0 [ 1771.437511] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1771.440879] [] wait_for_completion+0xfc/0x140 [ 1771.444000] [] ? wake_up_state+0x20/0x20 [ 1771.447884] [] kthread_create_on_node+0xa8/0x140 [ 1771.451266] [] ? process_one_work+0x4a0/0x4a0 [ 1771.453961] [] __alloc_workqueue_key+0x336/0x480 [ 1771.457371] [] ? do_raw_spin_unlock+0x49/0x90 [ 1771.459354] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1771.464065] [] mount_bdev+0x1b0/0x1f0 [ 1771.467036] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1771.470109] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1771.472757] [] mount_fs+0x39/0x1b0 [ 1771.474846] [] vfs_kern_mount+0x67/0x110 [ 1771.479026] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1771.481995] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1771.486438] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1771.489229] [] obd_setup+0x167/0x540 [obdclass] [ 1771.493613] [] class_setup+0x54f/0x830 [obdclass] [ 1771.496123] [] class_process_config+0x149b/0x2660 [obdclass] [ 1771.499534] [] ? __kmalloc+0x1e0/0x340 [ 1771.503104] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1771.507242] [] do_lcfg+0x263/0x520 [obdclass] [ 1771.510186] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1771.513961] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1771.518368] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1771.522313] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1771.525919] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1771.528552] [] mount_nodev+0x4d/0xb0 [ 1771.531323] [] lustre_mount+0x18/0x20 [lustre] [ 1771.537031] [] mount_fs+0x39/0x1b0 [ 1771.540894] [] vfs_kern_mount+0x67/0x110 [ 1771.542945] [] do_mount+0x1ef/0xce0 [ 1771.549885] [] ? copy_mount_options+0x39/0x1b0 [ 1771.555238] [] SyS_mount+0x83/0xd0 [ 1771.561199] [] system_call_fastpath+0x1f/0x24 [ 1771.565853] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1771.569399] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1771.600408] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1771.604115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1771.608833] Call Trace: [ 1771.610624] [] dump_stack+0x19/0x1b [ 1771.612774] [] __schedule_bug+0x64/0x72 [ 1771.615977] [] __schedule+0x791/0x7d0 [ 1771.619323] [] ? bit_wait+0x50/0x50 [ 1771.621256] [] schedule+0x29/0x70 [ 1771.623937] [] schedule_timeout+0x209/0x290 [ 1771.627321] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1771.630239] [] ? kvm_clock_read+0x33/0x40 [ 1771.633467] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1771.637267] [] ? ktime_get_ts64+0x4c/0xf0 [ 1771.639944] [] ? bit_wait+0x50/0x50 [ 1771.642239] [] io_schedule_timeout+0xad/0x130 [ 1771.644572] [] io_schedule+0x18/0x20 [ 1771.647326] [] bit_wait_io+0x11/0x50 [ 1771.650030] [] __wait_on_bit+0x65/0x90 [ 1771.652915] [] ? bit_wait+0x50/0x50 [ 1771.655138] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1771.657894] [] ? wake_bit_function+0x40/0x40 [ 1771.664117] [] __sync_dirty_buffer+0xe8/0x110 [ 1771.672825] [] sync_dirty_buffer+0x13/0x20 [ 1771.675508] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1771.683196] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1771.692384] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1771.694873] [] mount_bdev+0x1b0/0x1f0 [ 1771.697146] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1771.699947] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1771.705426] [] mount_fs+0x39/0x1b0 [ 1771.710143] [] vfs_kern_mount+0x67/0x110 [ 1771.723660] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1771.729061] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1771.735867] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1771.738328] [] obd_setup+0x167/0x540 [obdclass] [ 1771.740806] [] class_setup+0x54f/0x830 [obdclass] [ 1771.744043] [] class_process_config+0x149b/0x2660 [obdclass] [ 1771.746758] [] ? __kmalloc+0x1e0/0x340 [ 1771.748932] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1771.751469] [] do_lcfg+0x263/0x520 [obdclass] [ 1771.754324] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1771.757425] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1771.762110] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1771.766666] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1771.771357] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1771.773963] [] mount_nodev+0x4d/0xb0 [ 1771.777938] [] lustre_mount+0x18/0x20 [lustre] [ 1771.785414] [] mount_fs+0x39/0x1b0 [ 1771.788788] [] vfs_kern_mount+0x67/0x110 [ 1771.794360] [] do_mount+0x1ef/0xce0 [ 1771.798818] [] ? copy_mount_options+0x39/0x1b0 [ 1771.803686] [] SyS_mount+0x83/0xd0 [ 1771.807449] [] system_call_fastpath+0x1f/0x24 [ 1771.811942] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1771.818416] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1771.859166] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1771.872638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1771.878031] Call Trace: [ 1771.879378] [] dump_stack+0x19/0x1b [ 1771.882377] [] __schedule_bug+0x64/0x72 [ 1771.886672] [] __schedule+0x791/0x7d0 [ 1771.890433] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1771.895911] [] ? bit_wait+0x50/0x50 [ 1771.900188] [] schedule+0x29/0x70 [ 1771.905273] [] schedule_timeout+0x209/0x290 [ 1771.907823] [] ? kvm_clock_read+0x33/0x40 [ 1771.909901] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1771.913190] [] ? ktime_get_ts64+0x4c/0xf0 [ 1771.917956] [] ? bit_wait+0x50/0x50 [ 1771.921664] [] io_schedule_timeout+0xad/0x130 [ 1771.927337] [] io_schedule+0x18/0x20 [ 1771.929082] [] bit_wait_io+0x11/0x50 [ 1771.934616] [] __wait_on_bit+0x65/0x90 [ 1771.939017] [] ? bit_wait+0x50/0x50 [ 1771.945535] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1771.947789] [] ? wake_bit_function+0x40/0x40 [ 1771.949385] [] __wait_on_buffer+0x2a/0x30 [ 1771.951154] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1771.965813] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1771.968050] [] v2_read_header+0x1f/0x50 [ 1771.969966] [] v2_check_quota_file+0x2b/0x70 [ 1771.972025] [] ? igrab+0x36/0x60 [ 1771.973787] [] vfs_load_quota_inode+0x279/0x570 [ 1771.976522] [] ? unlock_new_inode+0x55/0x80 [ 1771.978924] [] dquot_enable+0xf0/0x110 [ 1771.980877] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1771.983781] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1771.988136] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1771.992371] [] mount_bdev+0x1b0/0x1f0 [ 1771.999411] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1772.005210] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1772.009455] [] mount_fs+0x39/0x1b0 [ 1772.012366] [] vfs_kern_mount+0x67/0x110 [ 1772.014273] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1772.016634] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1772.021635] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1772.026513] [] obd_setup+0x167/0x540 [obdclass] [ 1772.031016] [] class_setup+0x54f/0x830 [obdclass] [ 1772.033080] [] class_process_config+0x149b/0x2660 [obdclass] [ 1772.035825] [] ? __kmalloc+0x1e0/0x340 [ 1772.038517] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1772.040665] [] do_lcfg+0x263/0x520 [obdclass] [ 1772.043783] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1772.047143] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1772.049820] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1772.052944] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1772.055913] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1772.058111] [] mount_nodev+0x4d/0xb0 [ 1772.062056] [] lustre_mount+0x18/0x20 [lustre] [ 1772.065387] [] mount_fs+0x39/0x1b0 [ 1772.067770] [] vfs_kern_mount+0x67/0x110 [ 1772.069967] [] do_mount+0x1ef/0xce0 [ 1772.073675] [] ? copy_mount_options+0x39/0x1b0 [ 1772.077030] [] SyS_mount+0x83/0xd0 [ 1772.080176] [] system_call_fastpath+0x1f/0x24 [ 1772.082592] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1772.085372] in_atomic(): 1, irqs_disabled(): 0, pid: 32677, name: mount.lustre [ 1772.089921] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1772.094645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1772.098868] Call Trace: [ 1772.099735] [] dump_stack+0x19/0x1b [ 1772.103554] [] __might_sleep+0xd9/0x100 [ 1772.107416] [] mutex_lock+0x20/0x40 [ 1772.109149] [] vfs_load_quota_inode+0x2d8/0x570 [ 1772.111344] [] dquot_enable+0xf0/0x110 [ 1772.115631] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1772.123006] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1772.128671] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1772.138058] [] mount_bdev+0x1b0/0x1f0 [ 1772.142278] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1772.147219] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1772.155625] [] mount_fs+0x39/0x1b0 [ 1772.161495] [] vfs_kern_mount+0x67/0x110 [ 1772.169335] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1772.176411] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1772.182344] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1772.189569] [] obd_setup+0x167/0x540 [obdclass] [ 1772.196707] [] class_setup+0x54f/0x830 [obdclass] [ 1772.201641] [] class_process_config+0x149b/0x2660 [obdclass] [ 1772.206010] [] ? __kmalloc+0x1e0/0x340 [ 1772.208444] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1772.217667] [] do_lcfg+0x263/0x520 [obdclass] [ 1772.220131] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1772.223985] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1772.231606] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1772.236196] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1772.238396] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1772.240472] [] mount_nodev+0x4d/0xb0 [ 1772.243281] [] lustre_mount+0x18/0x20 [lustre] [ 1772.251710] [] mount_fs+0x39/0x1b0 [ 1772.253613] [] vfs_kern_mount+0x67/0x110 [ 1772.258387] [] do_mount+0x1ef/0xce0 [ 1772.261179] [] ? copy_mount_options+0x39/0x1b0 [ 1772.265128] [] SyS_mount+0x83/0xd0 [ 1772.268018] [] system_call_fastpath+0x1f/0x24 [ 1772.274859] BUG: scheduling while atomic: mount.lustre/32677/0x10000002 [ 1772.276903] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1772.339077] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1772.344690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1772.348982] Call Trace: [ 1772.351686] [] dump_stack+0x19/0x1b [ 1772.354213] [] __schedule_bug+0x64/0x72 [ 1772.361383] [] __schedule+0x791/0x7d0 [ 1772.367096] [] __cond_resched+0x26/0x30 [ 1772.370705] [] _cond_resched+0x3a/0x50 [ 1772.372647] [] mutex_lock+0x25/0x40 [ 1772.374348] [] vfs_load_quota_inode+0x2d8/0x570 [ 1772.376768] [] dquot_enable+0xf0/0x110 [ 1772.378230] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1772.381285] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1772.383560] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1772.389047] [] mount_bdev+0x1b0/0x1f0 [ 1772.391194] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1772.393822] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1772.398590] [] mount_fs+0x39/0x1b0 [ 1772.400889] [] vfs_kern_mount+0x67/0x110 [ 1772.404581] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1772.408594] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1772.412472] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1772.415088] [] obd_setup+0x167/0x540 [obdclass] [ 1772.417096] [] class_setup+0x54f/0x830 [obdclass] [ 1772.419351] [] class_process_config+0x149b/0x2660 [obdclass] [ 1772.421988] [] ? __kmalloc+0x1e0/0x340 [ 1772.424081] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1772.429617] [] do_lcfg+0x263/0x520 [obdclass] [ 1772.436262] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1772.446924] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1772.451309] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1772.457756] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1772.462328] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1772.464834] [] mount_nodev+0x4d/0xb0 [ 1772.469227] [] lustre_mount+0x18/0x20 [lustre] [ 1772.471677] [] mount_fs+0x39/0x1b0 [ 1772.474245] [] vfs_kern_mount+0x67/0x110 [ 1772.477858] [] do_mount+0x1ef/0xce0 [ 1772.479722] [] ? copy_mount_options+0x39/0x1b0 [ 1772.481762] [] SyS_mount+0x83/0xd0 [ 1772.483504] [] system_call_fastpath+0x1f/0x24 [ 1772.485692] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1772.487860] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1772.526173] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1772.533275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1772.538506] Call Trace: [ 1772.541073] [] dump_stack+0x19/0x1b [ 1772.543532] [] __schedule_bug+0x64/0x72 [ 1772.546523] [] __schedule+0x791/0x7d0 [ 1772.550082] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1772.553661] [] ? bit_wait+0x50/0x50 [ 1772.558016] [] schedule+0x29/0x70 [ 1772.560723] [] schedule_timeout+0x209/0x290 [ 1772.566681] [] ? kvm_clock_read+0x33/0x40 [ 1772.568745] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1772.570886] [] ? ktime_get_ts64+0x4c/0xf0 [ 1772.572869] [] ? bit_wait+0x50/0x50 [ 1772.574655] [] io_schedule_timeout+0xad/0x130 [ 1772.576698] [] io_schedule+0x18/0x20 [ 1772.578473] [] bit_wait_io+0x11/0x50 [ 1772.580060] [] __wait_on_bit+0x65/0x90 [ 1772.581672] [] ? bit_wait+0x50/0x50 [ 1772.583330] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1772.585496] [] ? wake_bit_function+0x40/0x40 [ 1772.590537] [] __wait_on_buffer+0x2a/0x30 [ 1772.594561] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1772.599171] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1772.604138] [] v2_read_header+0x1f/0x50 [ 1772.608468] [] v2_check_quota_file+0x2b/0x70 [ 1772.613672] [] ? igrab+0x36/0x60 [ 1772.617339] [] vfs_load_quota_inode+0x279/0x570 [ 1772.622485] [] ? unlock_new_inode+0x55/0x80 [ 1772.627583] [] dquot_enable+0xf0/0x110 [ 1772.632594] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1772.635592] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1772.641131] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1772.644702] [] mount_bdev+0x1b0/0x1f0 [ 1772.648323] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1772.652883] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1772.656803] [] mount_fs+0x39/0x1b0 [ 1772.659840] [] vfs_kern_mount+0x67/0x110 [ 1772.664479] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1772.669878] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1772.672977] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1772.676852] [] obd_setup+0x167/0x540 [obdclass] [ 1772.680907] [] class_setup+0x54f/0x830 [obdclass] [ 1772.683721] [] class_process_config+0x149b/0x2660 [obdclass] [ 1772.688161] [] ? __kmalloc+0x1e0/0x340 [ 1772.690667] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1772.695159] [] do_lcfg+0x263/0x520 [obdclass] [ 1772.700363] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1772.705386] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1772.709336] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1772.715007] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1772.718162] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1772.721984] [] mount_nodev+0x4d/0xb0 [ 1772.724412] [] lustre_mount+0x18/0x20 [lustre] [ 1772.728424] [] mount_fs+0x39/0x1b0 [ 1772.731165] [] vfs_kern_mount+0x67/0x110 [ 1772.734028] [] do_mount+0x1ef/0xce0 [ 1772.736356] [] ? copy_mount_options+0x39/0x1b0 [ 1772.741694] [] SyS_mount+0x83/0xd0 [ 1772.747807] [] system_call_fastpath+0x1f/0x24 [ 1772.749906] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1772.751971] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1772.790575] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1772.798564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1772.805479] Call Trace: [ 1772.807491] [] dump_stack+0x19/0x1b [ 1772.809836] [] __schedule_bug+0x64/0x72 [ 1772.822869] [] __schedule+0x791/0x7d0 [ 1772.827873] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1772.838499] [] ? bit_wait+0x50/0x50 [ 1772.843937] [] schedule+0x29/0x70 [ 1772.848401] [] schedule_timeout+0x209/0x290 [ 1772.857470] [] ? kvm_clock_read+0x33/0x40 [ 1772.863261] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1772.865269] [] ? ktime_get_ts64+0x4c/0xf0 [ 1772.869768] [] ? bit_wait+0x50/0x50 [ 1772.873402] [] io_schedule_timeout+0xad/0x130 [ 1772.875593] [] io_schedule+0x18/0x20 [ 1772.877531] [] bit_wait_io+0x11/0x50 [ 1772.880687] [] __wait_on_bit+0x65/0x90 [ 1772.882856] [] ? bit_wait+0x50/0x50 [ 1772.885011] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1772.887879] [] ? wake_bit_function+0x40/0x40 [ 1772.894801] [] __wait_on_buffer+0x2a/0x30 [ 1772.897880] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1772.912147] [] ? mark_page_accessed+0xd8/0xe0 [ 1772.915016] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1772.917718] [] v2_read_header+0x1f/0x50 [ 1772.927528] [] v2_check_quota_file+0x2b/0x70 [ 1772.935813] [] ? igrab+0x36/0x60 [ 1772.941239] [] vfs_load_quota_inode+0x279/0x570 [ 1772.945634] [] ? unlock_new_inode+0x55/0x80 [ 1772.948935] [] dquot_enable+0xf0/0x110 [ 1772.952163] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1772.954539] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1772.957224] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1772.959696] [] mount_bdev+0x1b0/0x1f0 [ 1772.963173] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1772.965187] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1772.966970] [] mount_fs+0x39/0x1b0 [ 1772.970951] [] vfs_kern_mount+0x67/0x110 [ 1772.975589] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1772.980262] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1772.984891] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1772.991773] [] obd_setup+0x167/0x540 [obdclass] [ 1772.999817] [] class_setup+0x54f/0x830 [obdclass] [ 1773.005989] [] class_process_config+0x149b/0x2660 [obdclass] [ 1773.014331] [] ? __kmalloc+0x1e0/0x340 [ 1773.023322] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1773.027995] [] do_lcfg+0x263/0x520 [obdclass] [ 1773.035890] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1773.039443] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1773.047838] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1773.055207] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1773.057917] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1773.062707] [] mount_nodev+0x4d/0xb0 [ 1773.065912] [] lustre_mount+0x18/0x20 [lustre] [ 1773.068512] [] mount_fs+0x39/0x1b0 [ 1773.070499] [] vfs_kern_mount+0x67/0x110 [ 1773.072680] [] do_mount+0x1ef/0xce0 [ 1773.075853] [] ? copy_mount_options+0x39/0x1b0 [ 1773.078868] [] SyS_mount+0x83/0xd0 [ 1773.082646] [] system_call_fastpath+0x1f/0x24 [ 1773.087095] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1773.089986] in_atomic(): 1, irqs_disabled(): 0, pid: 32677, name: mount.lustre [ 1773.092360] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1773.096807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1773.099863] Call Trace: [ 1773.100794] [] dump_stack+0x19/0x1b [ 1773.102876] [] __might_sleep+0xd9/0x100 [ 1773.105202] [] mutex_lock+0x20/0x40 [ 1773.109984] [] vfs_load_quota_inode+0x2d8/0x570 [ 1773.112393] [] dquot_enable+0xf0/0x110 [ 1773.114676] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1773.118277] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1773.122971] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1773.125905] [] mount_bdev+0x1b0/0x1f0 [ 1773.129050] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1773.132417] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1773.135462] [] mount_fs+0x39/0x1b0 [ 1773.139296] [] vfs_kern_mount+0x67/0x110 [ 1773.142019] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1773.145817] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1773.149692] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1773.154368] [] obd_setup+0x167/0x540 [obdclass] [ 1773.162072] [] class_setup+0x54f/0x830 [obdclass] [ 1773.167999] [] class_process_config+0x149b/0x2660 [obdclass] [ 1773.171737] [] ? __kmalloc+0x1e0/0x340 [ 1773.173183] LustreError: 15393:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1773.173185] LustreError: 15393:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 5 previous similar messages [ 1773.191066] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1773.193473] [] do_lcfg+0x263/0x520 [obdclass] [ 1773.195895] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1773.202199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1773.205550] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1773.210652] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1773.214547] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1773.217221] [] mount_nodev+0x4d/0xb0 [ 1773.219128] [] lustre_mount+0x18/0x20 [lustre] [ 1773.220931] [] mount_fs+0x39/0x1b0 [ 1773.222813] [] vfs_kern_mount+0x67/0x110 [ 1773.225004] [] do_mount+0x1ef/0xce0 [ 1773.227744] [] ? copy_mount_options+0x39/0x1b0 [ 1773.231120] [] SyS_mount+0x83/0xd0 [ 1773.233428] [] system_call_fastpath+0x1f/0x24 [ 1773.235859] BUG: scheduling while atomic: mount.lustre/32677/0x10000002 [ 1773.238814] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1773.274119] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1773.288347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1773.293058] Call Trace: [ 1773.296173] [] dump_stack+0x19/0x1b [ 1773.300351] [] __schedule_bug+0x64/0x72 [ 1773.306728] [] __schedule+0x791/0x7d0 [ 1773.308708] [] __cond_resched+0x26/0x30 [ 1773.313684] [] _cond_resched+0x3a/0x50 [ 1773.317585] [] mutex_lock+0x25/0x40 [ 1773.322130] [] vfs_load_quota_inode+0x2d8/0x570 [ 1773.326165] [] dquot_enable+0xf0/0x110 [ 1773.328295] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1773.330412] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1773.333491] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1773.335725] [] mount_bdev+0x1b0/0x1f0 [ 1773.337393] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1773.340268] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1773.342595] [] mount_fs+0x39/0x1b0 [ 1773.344335] [] vfs_kern_mount+0x67/0x110 [ 1773.349566] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1773.353935] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1773.358301] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1773.361846] [] obd_setup+0x167/0x540 [obdclass] [ 1773.367181] [] class_setup+0x54f/0x830 [obdclass] [ 1773.369377] [] class_process_config+0x149b/0x2660 [obdclass] [ 1773.376541] [] ? __kmalloc+0x1e0/0x340 [ 1773.380870] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1773.386123] [] do_lcfg+0x263/0x520 [obdclass] [ 1773.389326] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1773.394002] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1773.398468] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1773.401396] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1773.405272] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1773.408126] [] mount_nodev+0x4d/0xb0 [ 1773.412842] [] lustre_mount+0x18/0x20 [lustre] [ 1773.417056] [] mount_fs+0x39/0x1b0 [ 1773.420306] [] vfs_kern_mount+0x67/0x110 [ 1773.423085] [] do_mount+0x1ef/0xce0 [ 1773.425792] [] ? copy_mount_options+0x39/0x1b0 [ 1773.429608] [] SyS_mount+0x83/0xd0 [ 1773.432610] [] system_call_fastpath+0x1f/0x24 [ 1773.438195] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1773.444886] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1773.447578] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1773.490235] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1773.496298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1773.502577] Call Trace: [ 1773.504958] [] dump_stack+0x19/0x1b [ 1773.508917] [] __schedule_bug+0x64/0x72 [ 1773.511663] [] __schedule+0x791/0x7d0 [ 1773.514123] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1773.520247] [] ? bit_wait+0x50/0x50 [ 1773.523972] [] schedule+0x29/0x70 [ 1773.533149] [] schedule_timeout+0x209/0x290 [ 1773.537825] [] ? kvm_clock_read+0x33/0x40 [ 1773.543070] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1773.545504] [] ? ktime_get_ts64+0x4c/0xf0 [ 1773.548631] [] ? bit_wait+0x50/0x50 [ 1773.550827] [] io_schedule_timeout+0xad/0x130 [ 1773.554967] [] io_schedule+0x18/0x20 [ 1773.557112] [] bit_wait_io+0x11/0x50 [ 1773.562192] [] __wait_on_bit+0x65/0x90 [ 1773.576216] [] ? bit_wait+0x50/0x50 [ 1773.578874] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1773.582908] [] ? wake_bit_function+0x40/0x40 [ 1773.585367] [] __wait_on_buffer+0x2a/0x30 [ 1773.587722] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1773.591625] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1773.595831] [] read_blk+0x4c/0x60 [ 1773.598917] [] find_tree_dqentry+0x47/0x240 [ 1773.602516] [] find_tree_dqentry+0x1aa/0x240 [ 1773.605814] [] find_tree_dqentry+0x1aa/0x240 [ 1773.608899] [] find_tree_dqentry+0x1aa/0x240 [ 1773.613378] [] qtree_read_dquot+0x14c/0x380 [ 1773.617039] [] v2_read_dquot+0x2b/0x30 [ 1773.624085] [] dquot_acquire+0xe4/0x130 [ 1773.627174] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1773.630551] [] dqget+0x3fb/0x460 [ 1773.633075] [] __dquot_initialize+0x12d/0x230 [ 1773.635601] [] ? free_pages.part.76+0x40/0x50 [ 1773.638073] [] dquot_initialize+0x13/0x20 [ 1773.640001] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1773.642590] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1773.645611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1773.648673] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1773.652030] [] obd_setup+0x167/0x540 [obdclass] [ 1773.654381] [] class_setup+0x54f/0x830 [obdclass] [ 1773.657548] [] class_process_config+0x149b/0x2660 [obdclass] [ 1773.661138] [] ? __kmalloc+0x1e0/0x340 [ 1773.664471] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1773.667479] [] do_lcfg+0x263/0x520 [obdclass] [ 1773.671846] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1773.675339] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1773.681368] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1773.683790] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1773.685945] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1773.688154] [] mount_nodev+0x4d/0xb0 [ 1773.689942] [] lustre_mount+0x18/0x20 [lustre] [ 1773.691901] [] mount_fs+0x39/0x1b0 [ 1773.693592] [] vfs_kern_mount+0x67/0x110 [ 1773.695533] [] do_mount+0x1ef/0xce0 [ 1773.697402] [] ? copy_mount_options+0x39/0x1b0 [ 1773.699201] [] SyS_mount+0x83/0xd0 [ 1773.703628] [] system_call_fastpath+0x1f/0x24 [ 1773.708380] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1773.710285] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1773.741733] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1773.748209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1773.754065] Call Trace: [ 1773.755066] [] dump_stack+0x19/0x1b [ 1773.757600] [] __schedule_bug+0x64/0x72 [ 1773.761535] [] __schedule+0x791/0x7d0 [ 1773.762991] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1773.768674] [] ? bit_wait+0x50/0x50 [ 1773.770135] [] schedule+0x29/0x70 [ 1773.772337] [] schedule_timeout+0x209/0x290 [ 1773.776929] [] ? kvm_clock_read+0x33/0x40 [ 1773.780238] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1773.782843] [] ? ktime_get_ts64+0x4c/0xf0 [ 1773.784878] [] ? bit_wait+0x50/0x50 [ 1773.788627] [] io_schedule_timeout+0xad/0x130 [ 1773.790837] [] io_schedule+0x18/0x20 [ 1773.792779] [] bit_wait_io+0x11/0x50 [ 1773.794699] [] __wait_on_bit+0x65/0x90 [ 1773.798947] [] ? bit_wait+0x50/0x50 [ 1773.801218] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1773.813905] [] ? wake_bit_function+0x40/0x40 [ 1773.816168] [] __wait_on_buffer+0x2a/0x30 [ 1773.818288] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1773.823164] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1773.836197] [] read_blk+0x4c/0x60 [ 1773.839174] [] find_tree_dqentry+0x47/0x240 [ 1773.843465] [] find_tree_dqentry+0x1aa/0x240 [ 1773.846775] [] find_tree_dqentry+0x1aa/0x240 [ 1773.849624] [] find_tree_dqentry+0x1aa/0x240 [ 1773.852715] [] qtree_read_dquot+0x14c/0x380 [ 1773.857521] [] v2_read_dquot+0x2b/0x30 [ 1773.863020] [] dquot_acquire+0xe4/0x130 [ 1773.868570] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1773.874066] [] dqget+0x3fb/0x460 [ 1773.879277] [] __dquot_initialize+0x12d/0x230 [ 1773.882848] [] dquot_initialize+0x13/0x20 [ 1773.890335] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1773.897500] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1773.903365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1773.910233] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1773.913617] [] obd_setup+0x167/0x540 [obdclass] [ 1773.915745] [] class_setup+0x54f/0x830 [obdclass] [ 1773.919462] [] class_process_config+0x149b/0x2660 [obdclass] [ 1773.922164] [] ? __kmalloc+0x1e0/0x340 [ 1773.927315] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1773.931252] [] do_lcfg+0x263/0x520 [obdclass] [ 1773.935878] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1773.941542] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1773.946899] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1773.952606] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1773.957668] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1773.966726] [] mount_nodev+0x4d/0xb0 [ 1773.968584] [] lustre_mount+0x18/0x20 [lustre] [ 1773.970808] [] mount_fs+0x39/0x1b0 [ 1773.986217] [] vfs_kern_mount+0x67/0x110 [ 1773.988284] [] do_mount+0x1ef/0xce0 [ 1773.995835] [] ? copy_mount_options+0x39/0x1b0 [ 1773.999861] [] SyS_mount+0x83/0xd0 [ 1774.004853] [] system_call_fastpath+0x1f/0x24 [ 1774.006576] BUG: scheduling while atomic: mount.lustre/32677/0x00000002 [ 1774.008872] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1774.039765] CPU: 1 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1774.044263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1774.048097] Call Trace: [ 1774.050567] [] dump_stack+0x19/0x1b [ 1774.054696] [] __schedule_bug+0x64/0x72 [ 1774.072042] [] __schedule+0x791/0x7d0 [ 1774.075639] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1774.078603] [] ? bit_wait+0x50/0x50 [ 1774.080254] [] schedule+0x29/0x70 [ 1774.082685] [] schedule_timeout+0x209/0x290 [ 1774.087153] [] ? kvm_clock_read+0x33/0x40 [ 1774.092530] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1774.094872] [] ? ktime_get_ts64+0x4c/0xf0 [ 1774.099030] [] ? bit_wait+0x50/0x50 [ 1774.100893] [] io_schedule_timeout+0xad/0x130 [ 1774.103579] [] io_schedule+0x18/0x20 [ 1774.105659] [] bit_wait_io+0x11/0x50 [ 1774.107559] [] __wait_on_bit+0x65/0x90 [ 1774.109073] [] ? bit_wait+0x50/0x50 [ 1774.111580] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1774.114021] [] ? wake_bit_function+0x40/0x40 [ 1774.116522] [] __wait_on_buffer+0x2a/0x30 [ 1774.118573] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1774.121125] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1774.125494] [] read_blk+0x4c/0x60 [ 1774.127372] [] find_tree_dqentry+0x47/0x240 [ 1774.130169] [] find_tree_dqentry+0x1aa/0x240 [ 1774.132387] [] find_tree_dqentry+0x1aa/0x240 [ 1774.135223] [] find_tree_dqentry+0x1aa/0x240 [ 1774.137464] [] qtree_read_dquot+0x14c/0x380 [ 1774.140948] [] v2_read_dquot+0x2b/0x30 [ 1774.145950] [] dquot_acquire+0xe4/0x130 [ 1774.147763] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1774.149981] [] dqget+0x3fb/0x460 [ 1774.151650] [] __dquot_initialize+0x12d/0x230 [ 1774.153681] [] dquot_initialize+0x13/0x20 [ 1774.155378] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1774.160153] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1774.162860] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1774.170083] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1774.174068] [] obd_setup+0x167/0x540 [obdclass] [ 1774.178944] [] class_setup+0x54f/0x830 [obdclass] [ 1774.183694] [] class_process_config+0x149b/0x2660 [obdclass] [ 1774.188227] [] ? __kmalloc+0x1e0/0x340 [ 1774.191967] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1774.195101] [] do_lcfg+0x263/0x520 [obdclass] [ 1774.200201] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1774.204067] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1774.206827] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1774.210611] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1774.214482] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1774.216696] [] mount_nodev+0x4d/0xb0 [ 1774.221247] [] lustre_mount+0x18/0x20 [lustre] [ 1774.228812] [] mount_fs+0x39/0x1b0 [ 1774.231681] [] vfs_kern_mount+0x67/0x110 [ 1774.237137] [] do_mount+0x1ef/0xce0 [ 1774.241818] [] ? copy_mount_options+0x39/0x1b0 [ 1774.247879] [] SyS_mount+0x83/0xd0 [ 1774.250170] [] system_call_fastpath+0x1f/0x24 [ 1774.253108] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1774.255836] in_atomic(): 1, irqs_disabled(): 0, pid: 32677, name: mount.lustre [ 1774.258053] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1774.268438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1774.280649] Call Trace: [ 1774.282759] [] dump_stack+0x19/0x1b [ 1774.287769] [] __might_sleep+0xd9/0x100 [ 1774.291226] [] __kmalloc+0x73/0x340 [ 1774.295111] [] ? getdqbuf+0x14/0x40 [ 1774.300783] [] getdqbuf+0x14/0x40 [ 1774.303850] [] find_tree_dqentry+0xaf/0x240 [ 1774.309760] [] find_tree_dqentry+0x1aa/0x240 [ 1774.315725] [] find_tree_dqentry+0x1aa/0x240 [ 1774.320465] [] find_tree_dqentry+0x1aa/0x240 [ 1774.322681] [] qtree_read_dquot+0x14c/0x380 [ 1774.326871] [] v2_read_dquot+0x2b/0x30 [ 1774.329579] [] dquot_acquire+0xe4/0x130 [ 1774.331449] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1774.333850] [] dqget+0x3fb/0x460 [ 1774.335507] [] __dquot_initialize+0x12d/0x230 [ 1774.337551] [] dquot_initialize+0x13/0x20 [ 1774.339580] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1774.341960] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1774.355072] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1774.362985] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1774.368530] [] obd_setup+0x167/0x540 [obdclass] [ 1774.372309] [] class_setup+0x54f/0x830 [obdclass] [ 1774.386901] [] class_process_config+0x149b/0x2660 [obdclass] [ 1774.391357] [] ? __kmalloc+0x1e0/0x340 [ 1774.395844] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1774.398618] [] do_lcfg+0x263/0x520 [obdclass] [ 1774.402075] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1774.406917] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1774.411760] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1774.415484] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1774.422863] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1774.426476] [] mount_nodev+0x4d/0xb0 [ 1774.428179] [] lustre_mount+0x18/0x20 [lustre] [ 1774.430109] [] mount_fs+0x39/0x1b0 [ 1774.431665] [] vfs_kern_mount+0x67/0x110 [ 1774.433635] [] do_mount+0x1ef/0xce0 [ 1774.435229] [] ? copy_mount_options+0x39/0x1b0 [ 1774.437139] [] SyS_mount+0x83/0xd0 [ 1774.438928] [] system_call_fastpath+0x1f/0x24 [ 1774.443946] BUG: scheduling while atomic: mount.lustre/32677/0x10000002 [ 1774.456414] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1774.495442] CPU: 0 PID: 32677 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1774.501894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1774.513917] Call Trace: [ 1774.515893] [] dump_stack+0x19/0x1b [ 1774.520640] [] __schedule_bug+0x64/0x72 [ 1774.525863] [] __schedule+0x791/0x7d0 [ 1774.527742] [] __cond_resched+0x26/0x30 [ 1774.533379] [] _cond_resched+0x3a/0x50 [ 1774.537909] [] __kmalloc+0x78/0x340 [ 1774.541209] [] ? getdqbuf+0x14/0x40 [ 1774.543110] [] getdqbuf+0x14/0x40 [ 1774.549894] [] find_tree_dqentry+0xaf/0x240 [ 1774.552801] [] find_tree_dqentry+0x1aa/0x240 [ 1774.558249] [] find_tree_dqentry+0x1aa/0x240 [ 1774.564562] [] find_tree_dqentry+0x1aa/0x240 [ 1774.570993] [] qtree_read_dquot+0x14c/0x380 [ 1774.577347] [] v2_read_dquot+0x2b/0x30 [ 1774.583792] [] dquot_acquire+0xe4/0x130 [ 1774.588925] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1774.593766] [] dqget+0x3fb/0x460 [ 1774.599316] [] __dquot_initialize+0x12d/0x230 [ 1774.606675] [] dquot_initialize+0x13/0x20 [ 1774.613023] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1774.616393] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1774.621521] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1774.625698] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1774.632099] [] obd_setup+0x167/0x540 [obdclass] [ 1774.634815] [] class_setup+0x54f/0x830 [obdclass] [ 1774.638046] [] class_process_config+0x149b/0x2660 [obdclass] [ 1774.642265] [] ? __kmalloc+0x1e0/0x340 [ 1774.645782] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1774.647763] [] do_lcfg+0x263/0x520 [obdclass] [ 1774.652619] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1774.656006] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1774.659888] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1774.663309] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1774.667804] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1774.670367] [] mount_nodev+0x4d/0xb0 [ 1774.675558] [] lustre_mount+0x18/0x20 [lustre] [ 1774.677898] [] mount_fs+0x39/0x1b0 [ 1774.680059] [] vfs_kern_mount+0x67/0x110 [ 1774.683278] [] do_mount+0x1ef/0xce0 [ 1774.686129] [] ? copy_mount_options+0x39/0x1b0 [ 1774.689759] [] SyS_mount+0x83/0xd0 [ 1774.691837] [] system_call_fastpath+0x1f/0x24 [ 1774.938133] Lustre: lustre-OST0000: Imperative Recovery enabled, recovery window shrunk from 60-180 down to 60-180 [ 1774.957864] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 1776.057260] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 1776.620631] Lustre: lustre-OST0000: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 1776.621425] Lustre: lustre-OST0000-osc-MDT0000: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 1776.621426] Lustre: Skipped 1 previous similar message [ 1778.212155] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1782.310361] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1784.966271] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1787.659997] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1790.217828] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1792.584324] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1795.008717] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1818.337629] Lustre: DEBUG MARKER: == sanity-quota test 7c: Quota reintegration (restart mds during reintegration) ========================================================== 07:43:32 (1750592612) [ 1831.049891] LustreError: 5050:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 1831.055519] LustreError: 5050:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 17 previous similar messages [ 1834.064208] LustreError: 5296:0:(qsd_reint.c:477:qsd_reint_main()) cfs_fail_timeout id a03 sleeping for 10000ms [ 1834.075672] LustreError: 5296:0:(qsd_reint.c:477:qsd_reint_main()) Skipped 5 previous similar messages [ 1835.258507] Lustre: Failing over lustre-MDT0000 [ 1835.413190] LustreError: 5431:0:(obd_class.h:479:obd_check_dev()) Device 28 not setup [ 1835.422507] LustreError: 5431:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 1835.480416] Lustre: server umount lustre-MDT0000 complete [ 1837.731821] LustreError: 5300:0:(qsd_reint.c:477:qsd_reint_main()) cfs_fail_timeout interrupted [ 1837.734333] LustreError: lustre-MDT0000-lwp-OST0000: operation dt_index_read to node 0@lo failed: rc = -107 [ 1837.734348] Lustre: lustre-MDT0000-lwp-OST0000: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 1837.734350] Lustre: Skipped 1 previous similar message [ 1837.737842] LustreError: 7239:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1837.737844] LustreError: 7239:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 2 previous similar messages [ 1837.792846] LustreError: 5300:0:(qsd_reint.c:477:qsd_reint_main()) Skipped 5 previous similar messages [ 1841.895857] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1841.903780] in_atomic(): 1, irqs_disabled(): 0, pid: 6093, name: mount.lustre [ 1841.912913] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1841.927576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1841.936911] Call Trace: [ 1841.942098] [] dump_stack+0x19/0x1b [ 1841.944061] [] __might_sleep+0xd9/0x100 [ 1841.946082] [] kmem_cache_alloc+0x4f/0x2e0 [ 1841.950808] [] alloc_vfsmnt+0x24/0x240 [ 1841.963055] [] vfs_kern_mount+0x36/0x110 [ 1841.969843] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1841.977630] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1841.981214] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1841.991161] [] obd_setup+0x167/0x540 [obdclass] [ 1841.994715] [] class_setup+0x54f/0x830 [obdclass] [ 1841.998477] [] class_process_config+0x149b/0x2660 [obdclass] [ 1842.004069] [] ? __kmalloc+0x1e0/0x340 [ 1842.008039] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1842.010570] [] do_lcfg+0x263/0x520 [obdclass] [ 1842.013009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1842.015310] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1842.019071] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1842.021928] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1842.024166] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1842.026722] [] mount_nodev+0x4d/0xb0 [ 1842.028827] [] lustre_mount+0x18/0x20 [lustre] [ 1842.031584] [] mount_fs+0x39/0x1b0 [ 1842.033853] [] vfs_kern_mount+0x67/0x110 [ 1842.038429] [] do_mount+0x1ef/0xce0 [ 1842.040882] [] ? copy_mount_options+0x39/0x1b0 [ 1842.043318] [] SyS_mount+0x83/0xd0 [ 1842.046497] [] system_call_fastpath+0x1f/0x24 [ 1842.054024] BUG: scheduling while atomic: mount.lustre/6093/0x10000002 [ 1842.055769] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1842.094388] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1842.100089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1842.108298] Call Trace: [ 1842.109418] [] dump_stack+0x19/0x1b [ 1842.111902] [] __schedule_bug+0x64/0x72 [ 1842.114256] [] __schedule+0x791/0x7d0 [ 1842.116339] [] ? alloc_vfsmnt+0x24/0x240 [ 1842.118543] [] __cond_resched+0x26/0x30 [ 1842.121925] [] _cond_resched+0x3a/0x50 [ 1842.125463] [] kmem_cache_alloc+0x54/0x2e0 [ 1842.129638] [] alloc_vfsmnt+0x24/0x240 [ 1842.132129] [] vfs_kern_mount+0x36/0x110 [ 1842.141050] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1842.148047] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1842.156183] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1842.162816] [] obd_setup+0x167/0x540 [obdclass] [ 1842.164604] [] class_setup+0x54f/0x830 [obdclass] [ 1842.166194] [] class_process_config+0x149b/0x2660 [obdclass] [ 1842.168298] [] ? __kmalloc+0x1e0/0x340 [ 1842.180403] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1842.186968] [] do_lcfg+0x263/0x520 [obdclass] [ 1842.193048] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1842.200166] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1842.207278] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1842.216855] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1842.221077] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1842.225558] [] mount_nodev+0x4d/0xb0 [ 1842.227588] [] lustre_mount+0x18/0x20 [lustre] [ 1842.229658] [] mount_fs+0x39/0x1b0 [ 1842.231289] [] vfs_kern_mount+0x67/0x110 [ 1842.233162] [] do_mount+0x1ef/0xce0 [ 1842.234806] [] ? copy_mount_options+0x39/0x1b0 [ 1842.236650] [] SyS_mount+0x83/0xd0 [ 1842.238408] [] system_call_fastpath+0x1f/0x24 [ 1842.272240] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1842.277366] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1842.305475] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1842.311689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1842.314911] Call Trace: [ 1842.315813] [] dump_stack+0x19/0x1b [ 1842.317583] [] __schedule_bug+0x64/0x72 [ 1842.321388] [] __schedule+0x791/0x7d0 [ 1842.326906] [] ? bit_wait+0x50/0x50 [ 1842.332842] [] schedule+0x29/0x70 [ 1842.338249] [] schedule_timeout+0x209/0x290 [ 1842.341642] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1842.344017] [] ? kvm_clock_read+0x33/0x40 [ 1842.348988] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1842.355470] [] ? bit_wait+0x50/0x50 [ 1842.360376] [] io_schedule_timeout+0xad/0x130 [ 1842.368814] [] io_schedule+0x18/0x20 [ 1842.370791] [] bit_wait_io+0x11/0x50 [ 1842.372644] [] __wait_on_bit+0x65/0x90 [ 1842.374498] [] ? bit_wait+0x50/0x50 [ 1842.376156] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1842.378065] [] ? wake_bit_function+0x40/0x40 [ 1842.382801] [] __wait_on_buffer+0x2a/0x30 [ 1842.388545] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1842.396069] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1842.399986] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1842.403419] [] ? do_raw_spin_unlock+0x49/0x90 [ 1842.408594] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1842.413253] [] mount_bdev+0x1b0/0x1f0 [ 1842.416369] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1842.421561] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1842.423775] [] mount_fs+0x39/0x1b0 [ 1842.425484] [] vfs_kern_mount+0x67/0x110 [ 1842.427495] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1842.429620] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1842.431353] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1842.432985] [] obd_setup+0x167/0x540 [obdclass] [ 1842.435106] [] class_setup+0x54f/0x830 [obdclass] [ 1842.437335] [] class_process_config+0x149b/0x2660 [obdclass] [ 1842.439921] [] ? __kmalloc+0x1e0/0x340 [ 1842.441834] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1842.443988] [] do_lcfg+0x263/0x520 [obdclass] [ 1842.445802] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1842.447811] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1842.450141] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1842.452667] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1842.458030] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1842.462495] [] mount_nodev+0x4d/0xb0 [ 1842.468623] [] lustre_mount+0x18/0x20 [lustre] [ 1842.472802] [] mount_fs+0x39/0x1b0 [ 1842.476539] [] vfs_kern_mount+0x67/0x110 [ 1842.480533] [] do_mount+0x1ef/0xce0 [ 1842.484552] [] ? copy_mount_options+0x39/0x1b0 [ 1842.490252] [] SyS_mount+0x83/0xd0 [ 1842.495548] [] system_call_fastpath+0x1f/0x24 [ 1842.498902] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1842.502921] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1842.527638] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1842.533485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1842.535780] Call Trace: [ 1842.536593] [] dump_stack+0x19/0x1b [ 1842.538137] [] __schedule_bug+0x64/0x72 [ 1842.539917] [] __schedule+0x791/0x7d0 [ 1842.541627] [] ? bit_wait+0x50/0x50 [ 1842.546686] [] schedule+0x29/0x70 [ 1842.550308] [] schedule_timeout+0x209/0x290 [ 1842.554479] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1842.557044] [] ? kvm_clock_read+0x33/0x40 [ 1842.558946] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1842.560723] [] ? bit_wait+0x50/0x50 [ 1842.562248] [] io_schedule_timeout+0xad/0x130 [ 1842.563858] [] io_schedule+0x18/0x20 [ 1842.565462] [] bit_wait_io+0x11/0x50 [ 1842.567083] [] __wait_on_bit+0x65/0x90 [ 1842.568893] [] ? bit_wait+0x50/0x50 [ 1842.570672] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1842.572662] [] ? wake_bit_function+0x40/0x40 [ 1842.579009] [] __wait_on_buffer+0x2a/0x30 [ 1842.583157] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1842.596586] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1842.601321] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1842.604719] [] ? do_raw_spin_unlock+0x49/0x90 [ 1842.610105] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1842.612063] [] mount_bdev+0x1b0/0x1f0 [ 1842.614479] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1842.622391] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1842.626980] [] mount_fs+0x39/0x1b0 [ 1842.631231] [] vfs_kern_mount+0x67/0x110 [ 1842.633035] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1842.634955] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1842.637375] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1842.639809] [] obd_setup+0x167/0x540 [obdclass] [ 1842.641694] [] class_setup+0x54f/0x830 [obdclass] [ 1842.646945] [] class_process_config+0x149b/0x2660 [obdclass] [ 1842.660393] [] ? __kmalloc+0x1e0/0x340 [ 1842.670916] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1842.676159] [] do_lcfg+0x263/0x520 [obdclass] [ 1842.686403] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1842.691883] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1842.697658] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1842.711045] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1842.721040] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1842.722792] [] mount_nodev+0x4d/0xb0 [ 1842.724105] [] lustre_mount+0x18/0x20 [lustre] [ 1842.725609] [] mount_fs+0x39/0x1b0 [ 1842.726817] [] vfs_kern_mount+0x67/0x110 [ 1842.728133] [] do_mount+0x1ef/0xce0 [ 1842.729366] [] ? copy_mount_options+0x39/0x1b0 [ 1842.730863] [] SyS_mount+0x83/0xd0 [ 1842.735253] [] system_call_fastpath+0x1f/0x24 [ 1842.738151] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1842.741651] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1842.780870] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1842.793137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1842.796339] Call Trace: [ 1842.798034] [] dump_stack+0x19/0x1b [ 1842.799913] [] __schedule_bug+0x64/0x72 [ 1842.802680] [] __schedule+0x791/0x7d0 [ 1842.806358] [] ? enqueue_entity+0x2ef/0xc30 [ 1842.809058] [] schedule+0x29/0x70 [ 1842.812300] [] schedule_timeout+0x209/0x290 [ 1842.814290] [] ? sched_clock_cpu+0xa5/0xe0 [ 1842.816189] [] ? check_preempt_curr+0x80/0xa0 [ 1842.817696] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1842.819204] [] wait_for_completion+0xfc/0x140 [ 1842.820690] [] ? wake_up_state+0x20/0x20 [ 1842.822024] [] kthread_create_on_node+0xa8/0x140 [ 1842.823747] [] ? bit_wait+0x50/0x50 [ 1842.825455] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1842.831183] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1842.837539] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1842.842922] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1842.848218] [] ? do_raw_spin_unlock+0x49/0x90 [ 1842.850359] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1842.854365] [] mount_bdev+0x1b0/0x1f0 [ 1842.857449] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1842.860938] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1842.863220] [] mount_fs+0x39/0x1b0 [ 1842.865285] [] vfs_kern_mount+0x67/0x110 [ 1842.868423] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1842.873000] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1842.876368] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1842.880753] [] obd_setup+0x167/0x540 [obdclass] [ 1842.885363] [] class_setup+0x54f/0x830 [obdclass] [ 1842.889264] [] class_process_config+0x149b/0x2660 [obdclass] [ 1842.892476] [] ? __kmalloc+0x1e0/0x340 [ 1842.895220] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1842.899558] [] do_lcfg+0x263/0x520 [obdclass] [ 1842.902434] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1842.908237] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1842.915540] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1842.919695] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1842.923707] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1842.926845] [] mount_nodev+0x4d/0xb0 [ 1842.930305] [] lustre_mount+0x18/0x20 [lustre] [ 1842.932946] [] mount_fs+0x39/0x1b0 [ 1842.934325] [] vfs_kern_mount+0x67/0x110 [ 1842.937039] [] do_mount+0x1ef/0xce0 [ 1842.941515] [] ? copy_mount_options+0x39/0x1b0 [ 1842.943796] [] SyS_mount+0x83/0xd0 [ 1842.947310] [] system_call_fastpath+0x1f/0x24 [ 1842.953017] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1842.958825] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1843.022059] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1843.039073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1843.052936] Call Trace: [ 1843.056564] [] dump_stack+0x19/0x1b [ 1843.062253] [] __schedule_bug+0x64/0x72 [ 1843.068881] [] __schedule+0x791/0x7d0 [ 1843.074299] [] schedule+0x29/0x70 [ 1843.080582] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1843.089516] [] ? wake_up_atomic_t+0x30/0x30 [ 1843.096827] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1843.104108] [] ? do_raw_spin_unlock+0x49/0x90 [ 1843.105901] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1843.114338] [] mount_bdev+0x1b0/0x1f0 [ 1843.117501] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1843.122091] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1843.127096] [] mount_fs+0x39/0x1b0 [ 1843.128967] [] vfs_kern_mount+0x67/0x110 [ 1843.131371] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1843.134647] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1843.136702] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1843.138631] [] obd_setup+0x167/0x540 [obdclass] [ 1843.140466] [] class_setup+0x54f/0x830 [obdclass] [ 1843.142263] [] class_process_config+0x149b/0x2660 [obdclass] [ 1843.144318] [] ? __kmalloc+0x1e0/0x340 [ 1843.145905] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1843.150484] [] do_lcfg+0x263/0x520 [obdclass] [ 1843.154541] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1843.160368] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1843.166050] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1843.170491] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1843.179436] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1843.183020] [] mount_nodev+0x4d/0xb0 [ 1843.184934] [] lustre_mount+0x18/0x20 [lustre] [ 1843.189645] [] mount_fs+0x39/0x1b0 [ 1843.193592] [] vfs_kern_mount+0x67/0x110 [ 1843.195710] [] do_mount+0x1ef/0xce0 [ 1843.199115] [] ? copy_mount_options+0x39/0x1b0 [ 1843.202504] [] SyS_mount+0x83/0xd0 [ 1843.205367] [] system_call_fastpath+0x1f/0x24 [ 1843.209062] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1843.213571] in_atomic(): 1, irqs_disabled(): 0, pid: 6093, name: mount.lustre [ 1843.216384] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1843.220960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1843.225673] Call Trace: [ 1843.226586] [] dump_stack+0x19/0x1b [ 1843.230931] [] __might_sleep+0xd9/0x100 [ 1843.233200] [] __kmalloc+0x73/0x340 [ 1843.236469] [] ? __debug_object_init+0x249/0x480 [ 1843.239133] [] ? __alloc_workqueue_key+0x261/0x480 [ 1843.243622] [] __alloc_workqueue_key+0x261/0x480 [ 1843.247896] [] ? do_raw_spin_unlock+0x49/0x90 [ 1843.251675] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1843.255349] [] mount_bdev+0x1b0/0x1f0 [ 1843.258213] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1843.263058] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1843.271991] [] mount_fs+0x39/0x1b0 [ 1843.277633] [] vfs_kern_mount+0x67/0x110 [ 1843.279606] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1843.282727] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1843.286393] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1843.291001] [] obd_setup+0x167/0x540 [obdclass] [ 1843.294584] [] class_setup+0x54f/0x830 [obdclass] [ 1843.298487] [] class_process_config+0x149b/0x2660 [obdclass] [ 1843.303079] [] ? __kmalloc+0x1e0/0x340 [ 1843.309093] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1843.316086] [] do_lcfg+0x263/0x520 [obdclass] [ 1843.321709] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1843.324282] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1843.326669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1843.329556] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1843.332624] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1843.336106] [] mount_nodev+0x4d/0xb0 [ 1843.339176] [] lustre_mount+0x18/0x20 [lustre] [ 1843.342380] [] mount_fs+0x39/0x1b0 [ 1843.344874] [] vfs_kern_mount+0x67/0x110 [ 1843.347319] [] do_mount+0x1ef/0xce0 [ 1843.349121] [] ? copy_mount_options+0x39/0x1b0 [ 1843.352299] [] SyS_mount+0x83/0xd0 [ 1843.354763] [] system_call_fastpath+0x1f/0x24 [ 1843.359945] BUG: scheduling while atomic: mount.lustre/6093/0x10000002 [ 1843.362145] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1843.399102] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1843.406717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1843.417505] Call Trace: [ 1843.418490] [] dump_stack+0x19/0x1b [ 1843.422343] [] __schedule_bug+0x64/0x72 [ 1843.425506] [] __schedule+0x791/0x7d0 [ 1843.428025] [] __cond_resched+0x26/0x30 [ 1843.430326] [] _cond_resched+0x3a/0x50 [ 1843.437323] [] __kmalloc+0x78/0x340 [ 1843.438894] [] ? __debug_object_init+0x249/0x480 [ 1843.442788] [] ? __alloc_workqueue_key+0x261/0x480 [ 1843.446234] [] __alloc_workqueue_key+0x261/0x480 [ 1843.449739] [] ? do_raw_spin_unlock+0x49/0x90 [ 1843.453466] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1843.457878] [] mount_bdev+0x1b0/0x1f0 [ 1843.460842] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1843.466396] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1843.469122] [] mount_fs+0x39/0x1b0 [ 1843.470453] [] vfs_kern_mount+0x67/0x110 [ 1843.471906] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1843.473630] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1843.476026] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1843.478303] [] obd_setup+0x167/0x540 [obdclass] [ 1843.480098] [] class_setup+0x54f/0x830 [obdclass] [ 1843.481577] [] class_process_config+0x149b/0x2660 [obdclass] [ 1843.483190] [] ? __kmalloc+0x1e0/0x340 [ 1843.484442] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1843.485815] [] do_lcfg+0x263/0x520 [obdclass] [ 1843.487198] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1843.488830] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1843.490404] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1843.492016] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1843.493520] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1843.494988] [] mount_nodev+0x4d/0xb0 [ 1843.496240] [] lustre_mount+0x18/0x20 [lustre] [ 1843.497633] [] mount_fs+0x39/0x1b0 [ 1843.501105] [] vfs_kern_mount+0x67/0x110 [ 1843.503153] [] do_mount+0x1ef/0xce0 [ 1843.508467] [] ? copy_mount_options+0x39/0x1b0 [ 1843.516022] [] SyS_mount+0x83/0xd0 [ 1843.520268] [] system_call_fastpath+0x1f/0x24 [ 1843.524308] BUG: scheduling while atomic: mount.lustre/6093/0x10000002 [ 1843.525914] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1843.553803] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1843.558994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1843.564386] Call Trace: [ 1843.565641] [] dump_stack+0x19/0x1b [ 1843.568280] [] __schedule_bug+0x64/0x72 [ 1843.570864] [] __schedule+0x791/0x7d0 [ 1843.573294] [] __cond_resched+0x26/0x30 [ 1843.575881] [] _cond_resched+0x3a/0x50 [ 1843.580012] [] wait_for_completion+0x42/0x140 [ 1843.582554] [] ? do_raw_spin_unlock+0x49/0x90 [ 1843.584949] [] kthread_create_on_node+0xa8/0x140 [ 1843.588565] [] ? process_one_work+0x4a0/0x4a0 [ 1843.591555] [] __alloc_workqueue_key+0x336/0x480 [ 1843.594722] [] ? do_raw_spin_unlock+0x49/0x90 [ 1843.598830] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1843.601862] [] mount_bdev+0x1b0/0x1f0 [ 1843.605617] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1843.608120] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1843.610088] [] mount_fs+0x39/0x1b0 [ 1843.611762] [] vfs_kern_mount+0x67/0x110 [ 1843.616050] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1843.620086] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1843.625153] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1843.628522] [] obd_setup+0x167/0x540 [obdclass] [ 1843.634056] [] class_setup+0x54f/0x830 [obdclass] [ 1843.637648] [] class_process_config+0x149b/0x2660 [obdclass] [ 1843.643025] [] ? __kmalloc+0x1e0/0x340 [ 1843.645509] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1843.647870] [] do_lcfg+0x263/0x520 [obdclass] [ 1843.656019] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1843.660802] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1843.663225] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1843.665736] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1843.668052] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1843.670453] [] mount_nodev+0x4d/0xb0 [ 1843.673936] [] lustre_mount+0x18/0x20 [lustre] [ 1843.677595] [] mount_fs+0x39/0x1b0 [ 1843.683856] [] vfs_kern_mount+0x67/0x110 [ 1843.686467] [] do_mount+0x1ef/0xce0 [ 1843.697836] [] ? copy_mount_options+0x39/0x1b0 [ 1843.700602] [] SyS_mount+0x83/0xd0 [ 1843.703254] [] system_call_fastpath+0x1f/0x24 [ 1843.708989] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1843.722632] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1843.765007] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1843.770613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1843.775479] Call Trace: [ 1843.776491] [] dump_stack+0x19/0x1b [ 1843.778347] [] __schedule_bug+0x64/0x72 [ 1843.780348] [] __schedule+0x791/0x7d0 [ 1843.782305] [] ? bit_wait+0x50/0x50 [ 1843.786579] [] schedule+0x29/0x70 [ 1843.790335] [] schedule_timeout+0x209/0x290 [ 1843.794176] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1843.797599] [] ? kvm_clock_read+0x33/0x40 [ 1843.802158] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1843.804294] [] ? ktime_get_ts64+0x4c/0xf0 [ 1843.806922] [] ? bit_wait+0x50/0x50 [ 1843.810982] [] io_schedule_timeout+0xad/0x130 [ 1843.814053] [] io_schedule+0x18/0x20 [ 1843.816548] [] bit_wait_io+0x11/0x50 [ 1843.820182] [] __wait_on_bit+0x65/0x90 [ 1843.824248] [] ? bit_wait+0x50/0x50 [ 1843.827555] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1843.831156] [] ? wake_bit_function+0x40/0x40 [ 1843.834408] [] __sync_dirty_buffer+0xe8/0x110 [ 1843.836373] [] sync_dirty_buffer+0x13/0x20 [ 1843.841859] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1843.844238] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1843.846399] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1843.848508] [] mount_bdev+0x1b0/0x1f0 [ 1843.853942] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1843.858128] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1843.862871] [] mount_fs+0x39/0x1b0 [ 1843.864994] [] vfs_kern_mount+0x67/0x110 [ 1843.871060] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1843.873715] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1843.877811] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1843.880727] [] obd_setup+0x167/0x540 [obdclass] [ 1843.882822] [] class_setup+0x54f/0x830 [obdclass] [ 1843.885055] [] class_process_config+0x149b/0x2660 [obdclass] [ 1843.887491] [] ? __kmalloc+0x1e0/0x340 [ 1843.889185] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1843.891328] [] do_lcfg+0x263/0x520 [obdclass] [ 1843.893167] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1843.895675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1843.902958] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1843.908760] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1843.914675] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1843.924262] [] mount_nodev+0x4d/0xb0 [ 1843.927941] [] lustre_mount+0x18/0x20 [lustre] [ 1843.934392] [] mount_fs+0x39/0x1b0 [ 1843.941630] [] vfs_kern_mount+0x67/0x110 [ 1843.947914] [] do_mount+0x1ef/0xce0 [ 1843.955589] [] ? copy_mount_options+0x39/0x1b0 [ 1843.963266] [] SyS_mount+0x83/0xd0 [ 1843.966642] [] system_call_fastpath+0x1f/0x24 [ 1843.980100] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1843.991522] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1844.023655] CPU: 2 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1844.030603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1844.034903] Call Trace: [ 1844.035793] [] dump_stack+0x19/0x1b [ 1844.039687] [] __schedule_bug+0x64/0x72 [ 1844.047821] [] __schedule+0x791/0x7d0 [ 1844.054260] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1844.058522] [] ? bit_wait+0x50/0x50 [ 1844.062438] [] schedule+0x29/0x70 [ 1844.064969] [] schedule_timeout+0x209/0x290 [ 1844.067007] [] ? kvm_clock_read+0x33/0x40 [ 1844.069115] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1844.075738] [] ? ktime_get_ts64+0x4c/0xf0 [ 1844.078489] [] ? bit_wait+0x50/0x50 [ 1844.080770] [] io_schedule_timeout+0xad/0x130 [ 1844.083183] [] io_schedule+0x18/0x20 [ 1844.087427] [] bit_wait_io+0x11/0x50 [ 1844.090928] [] __wait_on_bit+0x65/0x90 [ 1844.094880] [] ? bit_wait+0x50/0x50 [ 1844.099771] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1844.107305] [] ? wake_bit_function+0x40/0x40 [ 1844.109544] [] __wait_on_buffer+0x2a/0x30 [ 1844.112569] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1844.115391] [] ? mark_page_accessed+0xd8/0xe0 [ 1844.119041] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1844.121693] [] v2_read_header+0x1f/0x50 [ 1844.123798] [] v2_check_quota_file+0x2b/0x70 [ 1844.126088] [] ? igrab+0x36/0x60 [ 1844.127995] [] vfs_load_quota_inode+0x279/0x570 [ 1844.133282] [] ? unlock_new_inode+0x55/0x80 [ 1844.135290] [] dquot_enable+0xf0/0x110 [ 1844.141009] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1844.146548] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1844.148905] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1844.151512] [] mount_bdev+0x1b0/0x1f0 [ 1844.153374] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1844.157857] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1844.164330] [] mount_fs+0x39/0x1b0 [ 1844.166309] [] vfs_kern_mount+0x67/0x110 [ 1844.172616] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1844.176668] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1844.181416] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1844.186763] [] obd_setup+0x167/0x540 [obdclass] [ 1844.189592] [] class_setup+0x54f/0x830 [obdclass] [ 1844.192267] [] class_process_config+0x149b/0x2660 [obdclass] [ 1844.194742] [] ? __kmalloc+0x1e0/0x340 [ 1844.196581] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1844.198747] [] do_lcfg+0x263/0x520 [obdclass] [ 1844.201879] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1844.206108] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1844.209866] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1844.213862] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1844.218764] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1844.222369] [] mount_nodev+0x4d/0xb0 [ 1844.224299] [] lustre_mount+0x18/0x20 [lustre] [ 1844.226522] [] mount_fs+0x39/0x1b0 [ 1844.230891] [] vfs_kern_mount+0x67/0x110 [ 1844.234417] [] do_mount+0x1ef/0xce0 [ 1844.238164] [] ? copy_mount_options+0x39/0x1b0 [ 1844.244089] [] SyS_mount+0x83/0xd0 [ 1844.249938] [] system_call_fastpath+0x1f/0x24 [ 1844.253940] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1844.260267] in_atomic(): 1, irqs_disabled(): 0, pid: 6093, name: mount.lustre [ 1844.264865] CPU: 2 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1844.269855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1844.275535] Call Trace: [ 1844.279532] [] dump_stack+0x19/0x1b [ 1844.281673] [] __might_sleep+0xd9/0x100 [ 1844.285292] [] mutex_lock+0x20/0x40 [ 1844.286955] [] vfs_load_quota_inode+0x2d8/0x570 [ 1844.289964] [] dquot_enable+0xf0/0x110 [ 1844.291874] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1844.294873] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1844.297797] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1844.301462] [] mount_bdev+0x1b0/0x1f0 [ 1844.304141] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1844.307437] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1844.311025] [] mount_fs+0x39/0x1b0 [ 1844.313756] [] vfs_kern_mount+0x67/0x110 [ 1844.315950] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1844.321316] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1844.328151] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1844.332892] [] obd_setup+0x167/0x540 [obdclass] [ 1844.336876] [] class_setup+0x54f/0x830 [obdclass] [ 1844.341442] [] class_process_config+0x149b/0x2660 [obdclass] [ 1844.346172] [] ? __kmalloc+0x1e0/0x340 [ 1844.352509] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1844.356077] [] do_lcfg+0x263/0x520 [obdclass] [ 1844.358805] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1844.362126] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1844.364395] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1844.370348] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1844.373941] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1844.378394] [] mount_nodev+0x4d/0xb0 [ 1844.380218] [] lustre_mount+0x18/0x20 [lustre] [ 1844.382102] [] mount_fs+0x39/0x1b0 [ 1844.387903] [] vfs_kern_mount+0x67/0x110 [ 1844.391953] [] do_mount+0x1ef/0xce0 [ 1844.393844] [] ? copy_mount_options+0x39/0x1b0 [ 1844.398685] [] SyS_mount+0x83/0xd0 [ 1844.401036] [] system_call_fastpath+0x1f/0x24 [ 1844.402837] BUG: scheduling while atomic: mount.lustre/6093/0x10000002 [ 1844.404554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1844.432313] CPU: 2 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1844.441614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1844.452944] Call Trace: [ 1844.454398] [] dump_stack+0x19/0x1b [ 1844.457617] [] __schedule_bug+0x64/0x72 [ 1844.459831] [] __schedule+0x791/0x7d0 [ 1844.462269] [] __cond_resched+0x26/0x30 [ 1844.464931] [] _cond_resched+0x3a/0x50 [ 1844.466641] [] mutex_lock+0x25/0x40 [ 1844.468332] [] vfs_load_quota_inode+0x2d8/0x570 [ 1844.470406] [] dquot_enable+0xf0/0x110 [ 1844.473838] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1844.476434] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1844.486852] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1844.495269] [] mount_bdev+0x1b0/0x1f0 [ 1844.503274] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1844.505839] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1844.511842] [] mount_fs+0x39/0x1b0 [ 1844.522815] [] vfs_kern_mount+0x67/0x110 [ 1844.524776] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1844.533614] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1844.539166] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1844.543120] [] obd_setup+0x167/0x540 [obdclass] [ 1844.546763] [] class_setup+0x54f/0x830 [obdclass] [ 1844.552418] [] class_process_config+0x149b/0x2660 [obdclass] [ 1844.556370] [] ? __kmalloc+0x1e0/0x340 [ 1844.561917] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1844.568713] [] do_lcfg+0x263/0x520 [obdclass] [ 1844.577561] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1844.580911] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1844.584212] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1844.588553] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1844.595130] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1844.599073] [] mount_nodev+0x4d/0xb0 [ 1844.604579] [] lustre_mount+0x18/0x20 [lustre] [ 1844.606294] [] mount_fs+0x39/0x1b0 [ 1844.609841] [] vfs_kern_mount+0x67/0x110 [ 1844.619069] [] do_mount+0x1ef/0xce0 [ 1844.624881] [] ? copy_mount_options+0x39/0x1b0 [ 1844.631862] [] SyS_mount+0x83/0xd0 [ 1844.633307] [] system_call_fastpath+0x1f/0x24 [ 1844.634962] BUG: scheduling while atomic: mount.lustre/6093/0x10000002 [ 1844.637504] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1844.709068] CPU: 3 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1844.728795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1844.732264] Call Trace: [ 1844.735127] [] dump_stack+0x19/0x1b [ 1844.739895] [] __schedule_bug+0x64/0x72 [ 1844.744049] [] __schedule+0x791/0x7d0 [ 1844.745627] [] __cond_resched+0x26/0x30 [ 1844.747246] [] _cond_resched+0x3a/0x50 [ 1844.748984] [] __getblk+0x40/0x300 [ 1844.770358] [] ldiskfs_getblk+0xa1/0x210 [ldiskfs] [ 1844.776891] [] ldiskfs_bread+0x27/0xe0 [ldiskfs] [ 1844.784859] [] ? do_raw_spin_unlock+0x49/0x90 [ 1844.787470] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1844.796173] [] v2_read_header+0x1f/0x50 [ 1844.803059] [] v2_read_file_info+0x41/0x1d0 [ 1844.805143] [] vfs_load_quota_inode+0x2f0/0x570 [ 1844.814980] [] dquot_enable+0xf0/0x110 [ 1844.823723] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1844.827779] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1844.830994] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1844.834573] [] mount_bdev+0x1b0/0x1f0 [ 1844.836678] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1844.839654] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1844.842874] [] mount_fs+0x39/0x1b0 [ 1844.844616] [] vfs_kern_mount+0x67/0x110 [ 1844.846999] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1844.849096] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1844.853134] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1844.855276] [] obd_setup+0x167/0x540 [obdclass] [ 1844.859309] [] class_setup+0x54f/0x830 [obdclass] [ 1844.861494] [] class_process_config+0x149b/0x2660 [obdclass] [ 1844.863864] [] ? __kmalloc+0x1e0/0x340 [ 1844.868590] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1844.871764] [] do_lcfg+0x263/0x520 [obdclass] [ 1844.877662] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1844.880049] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1844.882384] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1844.884237] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1844.886370] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1844.890823] [] mount_nodev+0x4d/0xb0 [ 1844.906304] [] lustre_mount+0x18/0x20 [lustre] [ 1844.908821] [] mount_fs+0x39/0x1b0 [ 1844.910757] [] vfs_kern_mount+0x67/0x110 [ 1844.912833] [] do_mount+0x1ef/0xce0 [ 1844.914673] [] ? copy_mount_options+0x39/0x1b0 [ 1844.916834] [] SyS_mount+0x83/0xd0 [ 1844.918733] [] system_call_fastpath+0x1f/0x24 [ 1844.921165] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1844.922811] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1844.944609] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1844.948450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1844.952564] Call Trace: [ 1844.954087] [] dump_stack+0x19/0x1b [ 1844.957312] [] __schedule_bug+0x64/0x72 [ 1844.959807] [] __schedule+0x791/0x7d0 [ 1844.961438] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1844.964300] [] ? bit_wait+0x50/0x50 [ 1844.966113] [] schedule+0x29/0x70 [ 1844.969360] [] schedule_timeout+0x209/0x290 [ 1844.970874] [] ? kvm_clock_read+0x33/0x40 [ 1844.974493] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1844.979044] [] ? ktime_get_ts64+0x4c/0xf0 [ 1844.981679] [] ? bit_wait+0x50/0x50 [ 1844.985822] [] io_schedule_timeout+0xad/0x130 [ 1844.989491] [] io_schedule+0x18/0x20 [ 1844.991521] [] bit_wait_io+0x11/0x50 [ 1844.992817] [] __wait_on_bit+0x65/0x90 [ 1844.996383] [] ? bit_wait+0x50/0x50 [ 1844.998389] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1845.004028] [] ? wake_bit_function+0x40/0x40 [ 1845.006166] [] __wait_on_buffer+0x2a/0x30 [ 1845.009424] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1845.013982] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1845.016629] [] v2_read_header+0x1f/0x50 [ 1845.023226] [] v2_check_quota_file+0x2b/0x70 [ 1845.025650] [] ? igrab+0x36/0x60 [ 1845.030113] [] vfs_load_quota_inode+0x279/0x570 [ 1845.031937] [] ? unlock_new_inode+0x55/0x80 [ 1845.033528] [] dquot_enable+0xf0/0x110 [ 1845.035141] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1845.037217] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1845.039122] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1845.041533] [] mount_bdev+0x1b0/0x1f0 [ 1845.043396] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1845.048634] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1845.052977] [] mount_fs+0x39/0x1b0 [ 1845.058035] [] vfs_kern_mount+0x67/0x110 [ 1845.061996] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1845.068994] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1845.078058] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1845.087671] [] obd_setup+0x167/0x540 [obdclass] [ 1845.092454] [] class_setup+0x54f/0x830 [obdclass] [ 1845.095422] [] class_process_config+0x149b/0x2660 [obdclass] [ 1845.099952] [] ? __kmalloc+0x1e0/0x340 [ 1845.102746] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1845.107895] [] do_lcfg+0x263/0x520 [obdclass] [ 1845.109663] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1845.112138] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1845.113942] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1845.121312] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1845.127593] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1845.131966] [] mount_nodev+0x4d/0xb0 [ 1845.135606] [] lustre_mount+0x18/0x20 [lustre] [ 1845.138920] [] mount_fs+0x39/0x1b0 [ 1845.141653] [] vfs_kern_mount+0x67/0x110 [ 1845.148945] [] do_mount+0x1ef/0xce0 [ 1845.157113] [] ? copy_mount_options+0x39/0x1b0 [ 1845.159161] [] SyS_mount+0x83/0xd0 [ 1845.160934] [] system_call_fastpath+0x1f/0x24 [ 1845.164666] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1845.166977] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1845.233113] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1845.243429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1845.261617] Call Trace: [ 1845.262508] [] dump_stack+0x19/0x1b [ 1845.272309] [] __schedule_bug+0x64/0x72 [ 1845.280003] [] __schedule+0x791/0x7d0 [ 1845.289208] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1845.291782] [] ? bit_wait+0x50/0x50 [ 1845.316205] [] schedule+0x29/0x70 [ 1845.318251] [] schedule_timeout+0x209/0x290 [ 1845.319699] [] ? kvm_clock_read+0x33/0x40 [ 1845.322962] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1845.325573] [] ? ktime_get_ts64+0x4c/0xf0 [ 1845.328841] [] ? bit_wait+0x50/0x50 [ 1845.332666] [] io_schedule_timeout+0xad/0x130 [ 1845.336437] [] io_schedule+0x18/0x20 [ 1845.340734] [] bit_wait_io+0x11/0x50 [ 1845.345061] [] __wait_on_bit+0x65/0x90 [ 1845.376387] [] ? bit_wait+0x50/0x50 [ 1845.386033] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1845.396075] [] ? wake_bit_function+0x40/0x40 [ 1845.406827] [] __wait_on_buffer+0x2a/0x30 [ 1845.409086] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1845.413761] [] ? mark_page_accessed+0xd8/0xe0 [ 1845.417865] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1845.429259] [] v2_read_header+0x1f/0x50 [ 1845.436936] [] v2_check_quota_file+0x2b/0x70 [ 1845.445924] [] ? igrab+0x36/0x60 [ 1845.450946] [] vfs_load_quota_inode+0x279/0x570 [ 1845.453146] [] ? unlock_new_inode+0x55/0x80 [ 1845.455013] [] dquot_enable+0xf0/0x110 [ 1845.457020] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1845.458842] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1845.460789] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1845.462500] [] mount_bdev+0x1b0/0x1f0 [ 1845.463785] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1845.466209] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1845.467778] [] mount_fs+0x39/0x1b0 [ 1845.481265] [] vfs_kern_mount+0x67/0x110 [ 1845.495049] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1845.498524] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1845.509626] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1845.516217] [] obd_setup+0x167/0x540 [obdclass] [ 1845.526206] [] class_setup+0x54f/0x830 [obdclass] [ 1845.531011] [] class_process_config+0x149b/0x2660 [obdclass] [ 1845.533453] [] ? __kmalloc+0x1e0/0x340 [ 1845.535584] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1845.537915] [] do_lcfg+0x263/0x520 [obdclass] [ 1845.540086] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1845.575807] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1845.589244] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1845.600850] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1845.605973] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1845.613158] [] mount_nodev+0x4d/0xb0 [ 1845.621572] [] lustre_mount+0x18/0x20 [lustre] [ 1845.629446] [] mount_fs+0x39/0x1b0 [ 1845.636025] [] vfs_kern_mount+0x67/0x110 [ 1845.645508] [] do_mount+0x1ef/0xce0 [ 1845.653118] [] ? copy_mount_options+0x39/0x1b0 [ 1845.661645] [] SyS_mount+0x83/0xd0 [ 1845.671936] [] system_call_fastpath+0x1f/0x24 [ 1845.674325] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1845.677068] in_atomic(): 1, irqs_disabled(): 0, pid: 6093, name: mount.lustre [ 1845.682061] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1845.694494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1845.705708] Call Trace: [ 1845.710077] [] dump_stack+0x19/0x1b [ 1845.711978] [] __might_sleep+0xd9/0x100 [ 1845.723008] [] mutex_lock+0x20/0x40 [ 1845.736190] [] vfs_load_quota_inode+0x2d8/0x570 [ 1845.739543] [] dquot_enable+0xf0/0x110 [ 1845.749578] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1845.762689] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1845.772724] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1845.776663] [] mount_bdev+0x1b0/0x1f0 [ 1845.790703] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1845.798421] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1845.807069] [] mount_fs+0x39/0x1b0 [ 1845.813926] [] vfs_kern_mount+0x67/0x110 [ 1845.822756] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1845.832087] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1845.836423] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1845.840669] [] obd_setup+0x167/0x540 [obdclass] [ 1845.843200] [] class_setup+0x54f/0x830 [obdclass] [ 1845.850380] [] class_process_config+0x149b/0x2660 [obdclass] [ 1845.861374] [] ? __kmalloc+0x1e0/0x340 [ 1845.867834] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1845.877076] [] do_lcfg+0x263/0x520 [obdclass] [ 1845.882893] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1845.893563] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1845.904706] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1845.911395] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1845.919481] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1845.927927] [] mount_nodev+0x4d/0xb0 [ 1845.933653] [] lustre_mount+0x18/0x20 [lustre] [ 1845.935885] [] mount_fs+0x39/0x1b0 [ 1845.937660] [] vfs_kern_mount+0x67/0x110 [ 1845.955902] [] do_mount+0x1ef/0xce0 [ 1845.957561] [] ? copy_mount_options+0x39/0x1b0 [ 1845.960180] [] SyS_mount+0x83/0xd0 [ 1845.966169] [] system_call_fastpath+0x1f/0x24 [ 1845.970527] BUG: scheduling while atomic: mount.lustre/6093/0x10000002 [ 1845.976125] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1846.035045] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1846.043746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1846.067393] Call Trace: [ 1846.072879] [] dump_stack+0x19/0x1b [ 1846.077475] [] __schedule_bug+0x64/0x72 [ 1846.091112] [] __schedule+0x791/0x7d0 [ 1846.099996] [] __cond_resched+0x26/0x30 [ 1846.103199] [] _cond_resched+0x3a/0x50 [ 1846.111113] [] mutex_lock+0x25/0x40 [ 1846.115293] [] vfs_load_quota_inode+0x2d8/0x570 [ 1846.117355] [] dquot_enable+0xf0/0x110 [ 1846.120131] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1846.123863] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1846.126549] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1846.129350] [] mount_bdev+0x1b0/0x1f0 [ 1846.131834] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1846.135275] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1846.137977] [] mount_fs+0x39/0x1b0 [ 1846.140020] [] vfs_kern_mount+0x67/0x110 [ 1846.143491] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1846.146338] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1846.149965] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1846.154373] [] obd_setup+0x167/0x540 [obdclass] [ 1846.159580] [] class_setup+0x54f/0x830 [obdclass] [ 1846.165995] [] class_process_config+0x149b/0x2660 [obdclass] [ 1846.169010] [] ? __kmalloc+0x1e0/0x340 [ 1846.170754] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1846.173243] [] do_lcfg+0x263/0x520 [obdclass] [ 1846.178190] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1846.180797] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1846.184815] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1846.188060] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1846.193423] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1846.197483] [] mount_nodev+0x4d/0xb0 [ 1846.201074] [] lustre_mount+0x18/0x20 [lustre] [ 1846.203504] [] mount_fs+0x39/0x1b0 [ 1846.207470] [] vfs_kern_mount+0x67/0x110 [ 1846.210259] [] do_mount+0x1ef/0xce0 [ 1846.211988] [] ? copy_mount_options+0x39/0x1b0 [ 1846.216125] [] SyS_mount+0x83/0xd0 [ 1846.217656] [] system_call_fastpath+0x1f/0x24 [ 1846.220110] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1846.224885] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1846.228642] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1846.256394] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1846.261055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1846.265675] Call Trace: [ 1846.268592] [] dump_stack+0x19/0x1b [ 1846.270549] [] __schedule_bug+0x64/0x72 [ 1846.272607] [] __schedule+0x791/0x7d0 [ 1846.274355] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1846.279193] [] ? bit_wait+0x50/0x50 [ 1846.284692] [] schedule+0x29/0x70 [ 1846.293232] [] schedule_timeout+0x209/0x290 [ 1846.295552] [] ? kvm_clock_read+0x33/0x40 [ 1846.297453] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1846.299783] [] ? ktime_get_ts64+0x4c/0xf0 [ 1846.301277] [] ? bit_wait+0x50/0x50 [ 1846.303028] [] io_schedule_timeout+0xad/0x130 [ 1846.309145] [] io_schedule+0x18/0x20 [ 1846.312052] [] bit_wait_io+0x11/0x50 [ 1846.315733] [] __wait_on_bit+0x65/0x90 [ 1846.318100] [] ? bit_wait+0x50/0x50 [ 1846.320021] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1846.327131] [] ? wake_bit_function+0x40/0x40 [ 1846.335427] [] __wait_on_buffer+0x2a/0x30 [ 1846.354577] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1846.356595] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1846.359116] [] read_blk+0x4c/0x60 [ 1846.360438] [] find_tree_dqentry+0x47/0x240 [ 1846.366320] [] find_tree_dqentry+0x1aa/0x240 [ 1846.370727] [] find_tree_dqentry+0x1aa/0x240 [ 1846.374391] [] find_tree_dqentry+0x1aa/0x240 [ 1846.388210] [] qtree_read_dquot+0x14c/0x380 [ 1846.391719] [] v2_read_dquot+0x2b/0x30 [ 1846.395446] [] dquot_acquire+0xe4/0x130 [ 1846.399144] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1846.405068] [] dqget+0x3fb/0x460 [ 1846.407176] [] __dquot_initialize+0x12d/0x230 [ 1846.411982] [] ? free_pages.part.76+0x40/0x50 [ 1846.414207] [] dquot_initialize+0x13/0x20 [ 1846.416318] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1846.418639] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1846.420716] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1846.441112] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1846.450474] [] obd_setup+0x167/0x540 [obdclass] [ 1846.455998] [] class_setup+0x54f/0x830 [obdclass] [ 1846.464001] [] class_process_config+0x149b/0x2660 [obdclass] [ 1846.467234] [] ? __kmalloc+0x1e0/0x340 [ 1846.468845] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1846.472020] [] do_lcfg+0x263/0x520 [obdclass] [ 1846.475681] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1846.481417] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1846.485342] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1846.488055] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1846.491715] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1846.494803] [] mount_nodev+0x4d/0xb0 [ 1846.500403] [] lustre_mount+0x18/0x20 [lustre] [ 1846.503189] [] mount_fs+0x39/0x1b0 [ 1846.504572] [] vfs_kern_mount+0x67/0x110 [ 1846.510298] [] do_mount+0x1ef/0xce0 [ 1846.513145] [] ? copy_mount_options+0x39/0x1b0 [ 1846.515767] [] SyS_mount+0x83/0xd0 [ 1846.519136] [] system_call_fastpath+0x1f/0x24 [ 1846.522984] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1846.528031] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1846.565590] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1846.578139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1846.595101] Call Trace: [ 1846.600849] [] dump_stack+0x19/0x1b [ 1846.608502] [] __schedule_bug+0x64/0x72 [ 1846.612414] [] __schedule+0x791/0x7d0 [ 1846.614581] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1846.619098] [] ? bit_wait+0x50/0x50 [ 1846.625158] [] schedule+0x29/0x70 [ 1846.627533] [] schedule_timeout+0x209/0x290 [ 1846.631788] [] ? kvm_clock_read+0x33/0x40 [ 1846.640907] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1846.648324] [] ? ktime_get_ts64+0x4c/0xf0 [ 1846.651762] [] ? bit_wait+0x50/0x50 [ 1846.653828] [] io_schedule_timeout+0xad/0x130 [ 1846.657035] [] io_schedule+0x18/0x20 [ 1846.660733] [] bit_wait_io+0x11/0x50 [ 1846.666890] [] __wait_on_bit+0x65/0x90 [ 1846.675228] [] ? bit_wait+0x50/0x50 [ 1846.676983] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1846.681421] [] ? wake_bit_function+0x40/0x40 [ 1846.688271] [] __wait_on_buffer+0x2a/0x30 [ 1846.692134] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1846.694520] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1846.699448] [] read_blk+0x4c/0x60 [ 1846.702040] [] find_tree_dqentry+0x47/0x240 [ 1846.704674] [] find_tree_dqentry+0x1aa/0x240 [ 1846.707212] [] find_tree_dqentry+0x1aa/0x240 [ 1846.711084] [] find_tree_dqentry+0x1aa/0x240 [ 1846.714823] [] qtree_read_dquot+0x14c/0x380 [ 1846.717200] [] v2_read_dquot+0x2b/0x30 [ 1846.721527] [] dquot_acquire+0xe4/0x130 [ 1846.723614] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1846.726858] [] dqget+0x3fb/0x460 [ 1846.729437] [] __dquot_initialize+0x12d/0x230 [ 1846.735814] [] dquot_initialize+0x13/0x20 [ 1846.741238] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1846.749293] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1846.751710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1846.754278] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1846.756517] [] obd_setup+0x167/0x540 [obdclass] [ 1846.780399] [] class_setup+0x54f/0x830 [obdclass] [ 1846.782491] [] class_process_config+0x149b/0x2660 [obdclass] [ 1846.784963] [] ? __kmalloc+0x1e0/0x340 [ 1846.786403] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1846.788409] [] do_lcfg+0x263/0x520 [obdclass] [ 1846.790517] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1846.795262] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1846.799133] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1846.802941] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1846.808127] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1846.813585] [] mount_nodev+0x4d/0xb0 [ 1846.816094] [] lustre_mount+0x18/0x20 [lustre] [ 1846.824690] [] mount_fs+0x39/0x1b0 [ 1846.827159] [] vfs_kern_mount+0x67/0x110 [ 1846.829009] [] do_mount+0x1ef/0xce0 [ 1846.830622] [] ? copy_mount_options+0x39/0x1b0 [ 1846.832717] [] SyS_mount+0x83/0xd0 [ 1846.834127] [] system_call_fastpath+0x1f/0x24 [ 1846.839043] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1846.844395] in_atomic(): 1, irqs_disabled(): 0, pid: 6093, name: mount.lustre [ 1846.847038] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1846.859165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1846.866432] Call Trace: [ 1846.870243] [] dump_stack+0x19/0x1b [ 1846.874000] [] __might_sleep+0xd9/0x100 [ 1846.877986] [] __kmalloc+0x73/0x340 [ 1846.879603] [] ? getdqbuf+0x14/0x40 [ 1846.881502] [] getdqbuf+0x14/0x40 [ 1846.885667] [] find_tree_dqentry+0xaf/0x240 [ 1846.893531] [] find_tree_dqentry+0x1aa/0x240 [ 1846.896458] [] find_tree_dqentry+0x1aa/0x240 [ 1846.899362] [] find_tree_dqentry+0x1aa/0x240 [ 1846.901572] [] qtree_read_dquot+0x14c/0x380 [ 1846.903659] [] v2_read_dquot+0x2b/0x30 [ 1846.908397] [] dquot_acquire+0xe4/0x130 [ 1846.910593] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1846.913344] [] dqget+0x3fb/0x460 [ 1846.915337] [] __dquot_initialize+0x12d/0x230 [ 1846.917523] [] dquot_initialize+0x13/0x20 [ 1846.919666] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1846.923206] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1846.926954] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1846.931560] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1846.935101] [] obd_setup+0x167/0x540 [obdclass] [ 1846.937680] [] class_setup+0x54f/0x830 [obdclass] [ 1846.941851] [] class_process_config+0x149b/0x2660 [obdclass] [ 1846.945854] [] ? __kmalloc+0x1e0/0x340 [ 1846.949812] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1846.953625] [] do_lcfg+0x263/0x520 [obdclass] [ 1846.957938] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1846.962723] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1846.968639] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1846.975419] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1846.978554] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1846.981805] [] mount_nodev+0x4d/0xb0 [ 1846.987371] [] lustre_mount+0x18/0x20 [lustre] [ 1846.993997] [] mount_fs+0x39/0x1b0 [ 1846.999289] [] vfs_kern_mount+0x67/0x110 [ 1847.003724] [] do_mount+0x1ef/0xce0 [ 1847.006209] [] ? copy_mount_options+0x39/0x1b0 [ 1847.008507] [] SyS_mount+0x83/0xd0 [ 1847.010051] [] system_call_fastpath+0x1f/0x24 [ 1847.017495] BUG: scheduling while atomic: mount.lustre/6093/0x10000002 [ 1847.024293] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1847.076024] CPU: 0 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1847.081837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1847.086653] Call Trace: [ 1847.088434] [] dump_stack+0x19/0x1b [ 1847.090383] [] __schedule_bug+0x64/0x72 [ 1847.094893] [] __schedule+0x791/0x7d0 [ 1847.098169] [] __cond_resched+0x26/0x30 [ 1847.103516] [] _cond_resched+0x3a/0x50 [ 1847.109027] [] __kmalloc+0x78/0x340 [ 1847.111726] [] ? getdqbuf+0x14/0x40 [ 1847.114145] [] getdqbuf+0x14/0x40 [ 1847.116020] [] find_tree_dqentry+0xaf/0x240 [ 1847.122430] [] find_tree_dqentry+0x1aa/0x240 [ 1847.126617] [] find_tree_dqentry+0x1aa/0x240 [ 1847.129422] [] find_tree_dqentry+0x1aa/0x240 [ 1847.134543] [] qtree_read_dquot+0x14c/0x380 [ 1847.141298] [] v2_read_dquot+0x2b/0x30 [ 1847.144392] [] dquot_acquire+0xe4/0x130 [ 1847.147845] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1847.150144] [] dqget+0x3fb/0x460 [ 1847.152495] [] __dquot_initialize+0x12d/0x230 [ 1847.154757] [] dquot_initialize+0x13/0x20 [ 1847.157025] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1847.159700] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1847.162849] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1847.165874] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1847.168105] [] obd_setup+0x167/0x540 [obdclass] [ 1847.170199] [] class_setup+0x54f/0x830 [obdclass] [ 1847.173393] [] class_process_config+0x149b/0x2660 [obdclass] [ 1847.177182] [] ? __kmalloc+0x1e0/0x340 [ 1847.183816] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1847.187636] [] do_lcfg+0x263/0x520 [obdclass] [ 1847.190238] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1847.193238] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1847.197114] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1847.200669] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1847.204103] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1847.210893] [] mount_nodev+0x4d/0xb0 [ 1847.214315] [] lustre_mount+0x18/0x20 [lustre] [ 1847.218050] [] mount_fs+0x39/0x1b0 [ 1847.221518] [] vfs_kern_mount+0x67/0x110 [ 1847.224420] [] do_mount+0x1ef/0xce0 [ 1847.228444] [] ? copy_mount_options+0x39/0x1b0 [ 1847.235695] [] SyS_mount+0x83/0xd0 [ 1847.238246] [] system_call_fastpath+0x1f/0x24 [ 1847.242431] BUG: scheduling while atomic: mount.lustre/6093/0x00000002 [ 1847.244535] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1847.292611] CPU: 1 PID: 6093 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1847.295772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1847.301675] Call Trace: [ 1847.302722] [] dump_stack+0x19/0x1b [ 1847.304305] [] __schedule_bug+0x64/0x72 [ 1847.308354] [] __schedule+0x791/0x7d0 [ 1847.315178] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1847.321945] [] ? bit_wait+0x50/0x50 [ 1847.326524] [] schedule+0x29/0x70 [ 1847.328985] [] schedule_timeout+0x209/0x290 [ 1847.332562] [] ? kvm_clock_read+0x33/0x40 [ 1847.336613] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1847.339810] [] ? ktime_get_ts64+0x4c/0xf0 [ 1847.343857] [] ? bit_wait+0x50/0x50 [ 1847.345676] [] io_schedule_timeout+0xad/0x130 [ 1847.347737] [] io_schedule+0x18/0x20 [ 1847.349357] [] bit_wait_io+0x11/0x50 [ 1847.353629] [] __wait_on_bit+0x65/0x90 [ 1847.358919] [] ? bit_wait+0x50/0x50 [ 1847.361436] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1847.367594] [] ? wake_bit_function+0x40/0x40 [ 1847.370819] [] __wait_on_buffer+0x2a/0x30 [ 1847.372695] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1847.374991] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1847.377579] [] read_blk+0x4c/0x60 [ 1847.379394] [] find_tree_dqentry+0x47/0x240 [ 1847.381407] [] find_tree_dqentry+0x1aa/0x240 [ 1847.387442] [] find_tree_dqentry+0x1aa/0x240 [ 1847.400078] [] find_tree_dqentry+0x1aa/0x240 [ 1847.405050] [] qtree_read_dquot+0x14c/0x380 [ 1847.407419] [] v2_read_dquot+0x2b/0x30 [ 1847.412328] [] dquot_acquire+0xe4/0x130 [ 1847.416216] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1847.419421] [] dqget+0x3fb/0x460 [ 1847.420909] [] __dquot_initialize+0x12d/0x230 [ 1847.424877] [] dquot_initialize+0x13/0x20 [ 1847.427707] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1847.431468] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1847.434523] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1847.437965] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1847.440899] [] obd_setup+0x167/0x540 [obdclass] [ 1847.444073] [] class_setup+0x54f/0x830 [obdclass] [ 1847.447533] [] class_process_config+0x149b/0x2660 [obdclass] [ 1847.452471] [] ? __kmalloc+0x1e0/0x340 [ 1847.456550] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1847.459002] [] do_lcfg+0x263/0x520 [obdclass] [ 1847.461603] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1847.464399] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1847.468385] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1847.471962] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1847.474617] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1847.478024] [] mount_nodev+0x4d/0xb0 [ 1847.480833] [] lustre_mount+0x18/0x20 [lustre] [ 1847.483778] [] mount_fs+0x39/0x1b0 [ 1847.488449] [] vfs_kern_mount+0x67/0x110 [ 1847.490202] [] do_mount+0x1ef/0xce0 [ 1847.491979] [] ? copy_mount_options+0x39/0x1b0 [ 1847.493897] [] SyS_mount+0x83/0xd0 [ 1847.498258] [] system_call_fastpath+0x1f/0x24 [ 1847.601223] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1847.782715] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1847.815458] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 1849.135625] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 1849.703344] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1852.775863] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 1852.785074] Lustre: Skipped 1 previous similar message [ 1852.789140] LustreError: 3768:0:(ldlm_resource.c:981:ldlm_resource_complain()) lustre-MDT0000-lwp-OST0001: namespace resource [0x200000006:0x2020000:0x0].0x0 (ffff8801318d6600) refcount nonzero (1) after lock cleanup; forcing cleanup. [ 1852.857808] Lustre: lustre-MDT0000: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 1852.895331] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:128 to 0x280000401:161) [ 1852.895416] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:128 to 0x2c0000401:161) [ 1853.750256] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1950.348630] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1952.674380] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1955.426535] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1958.387620] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1961.345801] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 1978.869306] Lustre: DEBUG MARKER: == sanity-quota test 7d: Quota reintegration (Transfer index in multiple bulks) ========================================================== 07:46:13 (1750592773) [ 1988.365235] LustreError: 14361:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0001: Delaying reintegration for qtype:0 until pending updates are flushed. [ 1988.371107] LustreError: 14361:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 17 previous similar messages [ 1992.079648] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 1994.516806] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 2019.784667] Lustre: DEBUG MARKER: == sanity-quota test 7e: Quota reintegration (inode limits) ========================================================== 07:46:54 (1750592814) [ 2036.041402] Lustre: Failing over lustre-MDT0001 [ 2036.141577] LustreError: 17469:0:(obd_class.h:479:obd_check_dev()) Device 27 not setup [ 2036.148539] LustreError: 17469:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 2036.189510] Lustre: server umount lustre-MDT0001 complete [ 2038.083345] Lustre: lustre-MDT0001-lwp-OST0000: Connection to lustre-MDT0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2038.086863] LustreError: 10181:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0001: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2038.086866] LustreError: 10181:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 11 previous similar messages [ 2038.099513] LustreError: lustre-MDT0001-osp-MDT0000: operation mds_statfs to node 0@lo failed: rc = -107 [ 2038.099515] LustreError: Skipped 2 previous similar messages [ 2038.122678] Lustre: Skipped 5 previous similar messages [ 2039.757443] LustreError: 17827:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-OST0001: Delaying reintegration for qtype:0 until pending updates are flushed. [ 2039.763201] LustreError: 17827:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 5 previous similar messages [ 2045.933506] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2045.936268] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2045.941330] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2045.954009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2045.964518] Call Trace: [ 2045.965624] [] dump_stack+0x19/0x1b [ 2045.967241] [] __might_sleep+0xd9/0x100 [ 2045.976808] [] kmem_cache_alloc+0x4f/0x2e0 [ 2045.980811] [] alloc_vfsmnt+0x24/0x240 [ 2045.984183] [] vfs_kern_mount+0x36/0x110 [ 2045.989225] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2045.996949] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2045.999634] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2046.002041] [] obd_setup+0x167/0x540 [obdclass] [ 2046.015819] [] class_setup+0x54f/0x830 [obdclass] [ 2046.031718] [] class_process_config+0x149b/0x2660 [obdclass] [ 2046.041304] [] ? __kmalloc+0x1e0/0x340 [ 2046.051360] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2046.057405] [] do_lcfg+0x263/0x520 [obdclass] [ 2046.068947] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2046.082037] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2046.091603] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2046.101286] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2046.116153] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2046.124301] [] mount_nodev+0x4d/0xb0 [ 2046.132418] [] lustre_mount+0x18/0x20 [lustre] [ 2046.141047] [] mount_fs+0x39/0x1b0 [ 2046.147798] [] vfs_kern_mount+0x67/0x110 [ 2046.150526] [] do_mount+0x1ef/0xce0 [ 2046.152822] [] ? copy_mount_options+0x39/0x1b0 [ 2046.155832] [] SyS_mount+0x83/0xd0 [ 2046.157757] [] system_call_fastpath+0x1f/0x24 [ 2046.166176] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2046.169423] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2046.209144] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2046.214244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2046.220904] Call Trace: [ 2046.223695] [] dump_stack+0x19/0x1b [ 2046.228064] [] __schedule_bug+0x64/0x72 [ 2046.231471] [] __schedule+0x791/0x7d0 [ 2046.234604] [] ? alloc_vfsmnt+0x24/0x240 [ 2046.237497] [] __cond_resched+0x26/0x30 [ 2046.240712] [] _cond_resched+0x3a/0x50 [ 2046.245242] [] kmem_cache_alloc+0x54/0x2e0 [ 2046.247554] [] alloc_vfsmnt+0x24/0x240 [ 2046.251981] [] vfs_kern_mount+0x36/0x110 [ 2046.255588] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2046.261238] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2046.266056] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2046.268671] [] obd_setup+0x167/0x540 [obdclass] [ 2046.271092] [] class_setup+0x54f/0x830 [obdclass] [ 2046.273527] [] class_process_config+0x149b/0x2660 [obdclass] [ 2046.275979] [] ? __kmalloc+0x1e0/0x340 [ 2046.290179] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2046.293385] [] do_lcfg+0x263/0x520 [obdclass] [ 2046.298537] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2046.307145] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2046.334778] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2046.337949] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2046.358734] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2046.369868] [] mount_nodev+0x4d/0xb0 [ 2046.376269] [] lustre_mount+0x18/0x20 [lustre] [ 2046.390019] [] mount_fs+0x39/0x1b0 [ 2046.392073] [] vfs_kern_mount+0x67/0x110 [ 2046.394184] [] do_mount+0x1ef/0xce0 [ 2046.396025] [] ? copy_mount_options+0x39/0x1b0 [ 2046.398267] [] SyS_mount+0x83/0xd0 [ 2046.400225] [] system_call_fastpath+0x1f/0x24 [ 2046.448337] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2046.467376] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2046.512513] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2046.516525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2046.519386] Call Trace: [ 2046.520356] [] dump_stack+0x19/0x1b [ 2046.567368] [] __schedule_bug+0x64/0x72 [ 2046.585342] [] __schedule+0x791/0x7d0 [ 2046.590551] [] __cond_resched+0x26/0x30 [ 2046.599625] [] _cond_resched+0x3a/0x50 [ 2046.611918] [] truncate_inode_pages_range+0x237/0x7d0 [ 2046.615927] [] truncate_inode_pages+0x15/0x20 [ 2046.619933] [] kill_bdev+0x35/0x40 [ 2046.624275] [] set_blocksize+0xab/0xd0 [ 2046.626840] [] sb_set_blocksize+0x1d/0x50 [ 2046.628642] [] sb_min_blocksize+0x42/0x60 [ 2046.631563] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 2046.635153] [] ? snprintf+0x49/0x70 [ 2046.637966] [] mount_bdev+0x1b0/0x1f0 [ 2046.641414] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2046.645451] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2046.649637] [] mount_fs+0x39/0x1b0 [ 2046.652857] [] vfs_kern_mount+0x67/0x110 [ 2046.655969] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2046.658703] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2046.662152] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2046.667145] [] obd_setup+0x167/0x540 [obdclass] [ 2046.685202] [] class_setup+0x54f/0x830 [obdclass] [ 2046.689829] [] class_process_config+0x149b/0x2660 [obdclass] [ 2046.699421] [] ? __kmalloc+0x1e0/0x340 [ 2046.701824] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2046.706108] [] do_lcfg+0x263/0x520 [obdclass] [ 2046.708960] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2046.716775] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2046.727780] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2046.739748] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2046.756156] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2046.763370] [] mount_nodev+0x4d/0xb0 [ 2046.768405] [] lustre_mount+0x18/0x20 [lustre] [ 2046.775666] [] mount_fs+0x39/0x1b0 [ 2046.787088] [] vfs_kern_mount+0x67/0x110 [ 2046.793944] [] do_mount+0x1ef/0xce0 [ 2046.806140] [] ? copy_mount_options+0x39/0x1b0 [ 2046.808687] [] SyS_mount+0x83/0xd0 [ 2046.810579] [] system_call_fastpath+0x1f/0x24 [ 2046.813139] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2046.815524] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2046.905144] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2046.913914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2046.922471] Call Trace: [ 2046.925718] [] dump_stack+0x19/0x1b [ 2046.929483] [] __schedule_bug+0x64/0x72 [ 2046.937205] [] __schedule+0x791/0x7d0 [ 2046.942984] [] ? bit_wait+0x50/0x50 [ 2046.948879] [] schedule+0x29/0x70 [ 2046.952856] [] schedule_timeout+0x209/0x290 [ 2046.958466] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2046.972929] [] ? kvm_clock_read+0x33/0x40 [ 2046.984583] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2046.994286] [] ? ktime_get_ts64+0x4c/0xf0 [ 2047.005375] [] ? bit_wait+0x50/0x50 [ 2047.013555] [] io_schedule_timeout+0xad/0x130 [ 2047.015393] [] io_schedule+0x18/0x20 [ 2047.017026] [] bit_wait_io+0x11/0x50 [ 2047.032902] [] __wait_on_bit+0x65/0x90 [ 2047.044283] [] ? bit_wait+0x50/0x50 [ 2047.062916] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2047.064928] [] ? wake_bit_function+0x40/0x40 [ 2047.066631] [] __bread+0xad/0xf0 [ 2047.068063] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 2047.070263] [] ? snprintf+0x49/0x70 [ 2047.071987] [] mount_bdev+0x1b0/0x1f0 [ 2047.097558] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2047.101018] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2047.105225] [] mount_fs+0x39/0x1b0 [ 2047.107361] [] vfs_kern_mount+0x67/0x110 [ 2047.113227] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2047.117062] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2047.121086] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2047.125874] [] obd_setup+0x167/0x540 [obdclass] [ 2047.136134] [] class_setup+0x54f/0x830 [obdclass] [ 2047.144156] [] class_process_config+0x149b/0x2660 [obdclass] [ 2047.153704] [] ? __kmalloc+0x1e0/0x340 [ 2047.159352] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2047.163997] [] do_lcfg+0x263/0x520 [obdclass] [ 2047.168631] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2047.171351] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2047.175843] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2047.180165] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2047.186966] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2047.195931] [] mount_nodev+0x4d/0xb0 [ 2047.197842] [] lustre_mount+0x18/0x20 [lustre] [ 2047.199987] [] mount_fs+0x39/0x1b0 [ 2047.209573] [] vfs_kern_mount+0x67/0x110 [ 2047.211259] [] do_mount+0x1ef/0xce0 [ 2047.212451] [] ? copy_mount_options+0x39/0x1b0 [ 2047.216622] [] SyS_mount+0x83/0xd0 [ 2047.218371] [] system_call_fastpath+0x1f/0x24 [ 2047.230345] BUG: sleeping function called from invalid context at mm/page-writeback.c:1810 [ 2047.242431] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2047.249893] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2047.256778] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2047.261333] Call Trace: [ 2047.264450] [] dump_stack+0x19/0x1b [ 2047.267095] [] __might_sleep+0xd9/0x100 [ 2047.269012] [] tag_pages_for_writeback+0x7b/0xe0 [ 2047.271026] [] write_cache_pages+0x9f/0x4c0 [ 2047.279678] [] ? __schedule+0x32a/0x7d0 [ 2047.291046] [] ? global_dirtyable_memory+0x70/0x70 [ 2047.296555] [] ? kvm_clock_read+0x33/0x40 [ 2047.304876] [] ? do_raw_spin_unlock+0x49/0x90 [ 2047.309483] [] generic_writepages+0x50/0x80 [ 2047.314847] [] blkdev_writepages+0xe/0x10 [ 2047.317975] [] do_writepages+0x21/0x50 [ 2047.321503] [] __filemap_fdatawrite_range+0x65/0x80 [ 2047.327835] [] filemap_write_and_wait+0x40/0x90 [ 2047.335509] [] __sync_blockdev+0x1f/0x40 [ 2047.341301] [] set_blocksize+0x7b/0xd0 [ 2047.347494] [] sb_set_blocksize+0x1d/0x50 [ 2047.351545] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 2047.354131] [] mount_bdev+0x1b0/0x1f0 [ 2047.359553] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2047.365952] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2047.374456] [] mount_fs+0x39/0x1b0 [ 2047.377700] [] vfs_kern_mount+0x67/0x110 [ 2047.385628] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2047.388611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2047.394529] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2047.397513] [] obd_setup+0x167/0x540 [obdclass] [ 2047.402573] [] class_setup+0x54f/0x830 [obdclass] [ 2047.406412] [] class_process_config+0x149b/0x2660 [obdclass] [ 2047.412023] [] ? __kmalloc+0x1e0/0x340 [ 2047.417778] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2047.423700] [] do_lcfg+0x263/0x520 [obdclass] [ 2047.426009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2047.428504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2047.430567] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2047.434874] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2047.436738] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2047.439184] [] mount_nodev+0x4d/0xb0 [ 2047.446410] [] lustre_mount+0x18/0x20 [lustre] [ 2047.449948] [] mount_fs+0x39/0x1b0 [ 2047.452497] [] vfs_kern_mount+0x67/0x110 [ 2047.456542] [] do_mount+0x1ef/0xce0 [ 2047.462639] [] ? copy_mount_options+0x39/0x1b0 [ 2047.471329] [] SyS_mount+0x83/0xd0 [ 2047.474999] [] system_call_fastpath+0x1f/0x24 [ 2047.477133] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2047.484472] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2047.535785] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2047.541192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2047.545412] Call Trace: [ 2047.546515] [] dump_stack+0x19/0x1b [ 2047.549295] [] __schedule_bug+0x64/0x72 [ 2047.552213] [] __schedule+0x791/0x7d0 [ 2047.554476] [] __cond_resched+0x26/0x30 [ 2047.559414] [] _cond_resched+0x3a/0x50 [ 2047.561999] [] tag_pages_for_writeback+0x80/0xe0 [ 2047.564826] [] write_cache_pages+0x9f/0x4c0 [ 2047.568662] [] ? __schedule+0x32a/0x7d0 [ 2047.576375] [] ? global_dirtyable_memory+0x70/0x70 [ 2047.585929] [] ? kvm_clock_read+0x33/0x40 [ 2047.594571] [] ? do_raw_spin_unlock+0x49/0x90 [ 2047.602646] [] generic_writepages+0x50/0x80 [ 2047.612160] [] blkdev_writepages+0xe/0x10 [ 2047.615636] [] do_writepages+0x21/0x50 [ 2047.623170] [] __filemap_fdatawrite_range+0x65/0x80 [ 2047.634858] [] filemap_write_and_wait+0x40/0x90 [ 2047.641512] [] __sync_blockdev+0x1f/0x40 [ 2047.650189] [] set_blocksize+0x7b/0xd0 [ 2047.656382] [] sb_set_blocksize+0x1d/0x50 [ 2047.659598] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 2047.666236] [] mount_bdev+0x1b0/0x1f0 [ 2047.674893] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2047.681417] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2047.687452] [] mount_fs+0x39/0x1b0 [ 2047.695039] [] vfs_kern_mount+0x67/0x110 [ 2047.706245] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2047.716057] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2047.722904] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2047.726654] [] obd_setup+0x167/0x540 [obdclass] [ 2047.741716] [] class_setup+0x54f/0x830 [obdclass] [ 2047.748383] [] class_process_config+0x149b/0x2660 [obdclass] [ 2047.755453] [] ? __kmalloc+0x1e0/0x340 [ 2047.760848] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2047.763324] [] do_lcfg+0x263/0x520 [obdclass] [ 2047.765567] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2047.768172] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2047.774869] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2047.779877] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2047.784045] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2047.788538] [] mount_nodev+0x4d/0xb0 [ 2047.792039] [] lustre_mount+0x18/0x20 [lustre] [ 2047.795177] [] mount_fs+0x39/0x1b0 [ 2047.800615] [] vfs_kern_mount+0x67/0x110 [ 2047.803134] [] do_mount+0x1ef/0xce0 [ 2047.806666] [] ? copy_mount_options+0x39/0x1b0 [ 2047.810848] [] SyS_mount+0x83/0xd0 [ 2047.813488] [] system_call_fastpath+0x1f/0x24 [ 2047.818675] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2047.821169] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2047.850570] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2047.854344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2047.857070] Call Trace: [ 2047.858034] [] dump_stack+0x19/0x1b [ 2047.859839] [] __schedule_bug+0x64/0x72 [ 2047.861448] [] __schedule+0x791/0x7d0 [ 2047.863343] [] ? bit_wait+0x50/0x50 [ 2047.865189] [] schedule+0x29/0x70 [ 2047.867588] [] schedule_timeout+0x209/0x290 [ 2047.870364] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2047.873364] [] ? kvm_clock_read+0x33/0x40 [ 2047.878233] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2047.882627] [] ? ktime_get_ts64+0x4c/0xf0 [ 2047.890297] [] ? bit_wait+0x50/0x50 [ 2047.896219] [] io_schedule_timeout+0xad/0x130 [ 2047.897882] [] io_schedule+0x18/0x20 [ 2047.913277] [] bit_wait_io+0x11/0x50 [ 2047.918625] [] __wait_on_bit+0x65/0x90 [ 2047.925899] [] ? bit_wait+0x50/0x50 [ 2047.927597] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2047.937107] [] ? wake_bit_function+0x40/0x40 [ 2047.947033] [] __bread+0xad/0xf0 [ 2047.953048] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 2047.961718] [] mount_bdev+0x1b0/0x1f0 [ 2047.972860] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2047.984963] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2047.996609] [] mount_fs+0x39/0x1b0 [ 2048.003420] [] vfs_kern_mount+0x67/0x110 [ 2048.010154] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2048.020417] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2048.030572] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2048.036118] [] obd_setup+0x167/0x540 [obdclass] [ 2048.038702] [] class_setup+0x54f/0x830 [obdclass] [ 2048.040841] [] class_process_config+0x149b/0x2660 [obdclass] [ 2048.045506] [] ? __kmalloc+0x1e0/0x340 [ 2048.049000] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2048.054858] [] do_lcfg+0x263/0x520 [obdclass] [ 2048.056755] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2048.059952] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2048.065230] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2048.067754] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2048.070060] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2048.072247] [] mount_nodev+0x4d/0xb0 [ 2048.073989] [] lustre_mount+0x18/0x20 [lustre] [ 2048.085176] [] mount_fs+0x39/0x1b0 [ 2048.091908] [] vfs_kern_mount+0x67/0x110 [ 2048.094708] [] do_mount+0x1ef/0xce0 [ 2048.099919] [] ? copy_mount_options+0x39/0x1b0 [ 2048.108817] [] SyS_mount+0x83/0xd0 [ 2048.116527] [] system_call_fastpath+0x1f/0x24 [ 2048.127702] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2048.133359] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2048.186891] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2048.203342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2048.214665] Call Trace: [ 2048.217389] [] dump_stack+0x19/0x1b [ 2048.219867] [] __schedule_bug+0x64/0x72 [ 2048.224060] [] __schedule+0x791/0x7d0 [ 2048.227055] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2048.230690] [] ? bit_wait+0x50/0x50 [ 2048.234067] [] schedule+0x29/0x70 [ 2048.236936] [] schedule_timeout+0x209/0x290 [ 2048.239489] [] ? kvm_clock_read+0x33/0x40 [ 2048.245967] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2048.253650] [] ? ktime_get_ts64+0x4c/0xf0 [ 2048.256552] [] ? bit_wait+0x50/0x50 [ 2048.264510] [] io_schedule_timeout+0xad/0x130 [ 2048.271709] [] io_schedule+0x18/0x20 [ 2048.276064] [] bit_wait_io+0x11/0x50 [ 2048.282319] [] __wait_on_bit_lock+0x5f/0xc0 [ 2048.290852] [] ? bit_wait+0x50/0x50 [ 2048.295399] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 2048.299332] [] ? wake_bit_function+0x40/0x40 [ 2048.302481] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 2048.306278] [] __bread+0xe6/0xf0 [ 2048.312264] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 2048.317493] [] mount_bdev+0x1b0/0x1f0 [ 2048.324960] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2048.333913] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2048.340528] [] mount_fs+0x39/0x1b0 [ 2048.344689] [] vfs_kern_mount+0x67/0x110 [ 2048.349643] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2048.352335] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2048.356896] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2048.360615] [] obd_setup+0x167/0x540 [obdclass] [ 2048.365279] [] class_setup+0x54f/0x830 [obdclass] [ 2048.370422] [] class_process_config+0x149b/0x2660 [obdclass] [ 2048.373162] [] ? __kmalloc+0x1e0/0x340 [ 2048.375247] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2048.377480] [] do_lcfg+0x263/0x520 [obdclass] [ 2048.383170] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2048.387694] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2048.401912] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2048.409724] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2048.416590] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2048.427634] [] mount_nodev+0x4d/0xb0 [ 2048.436117] [] lustre_mount+0x18/0x20 [lustre] [ 2048.445662] [] mount_fs+0x39/0x1b0 [ 2048.454293] [] vfs_kern_mount+0x67/0x110 [ 2048.459888] [] do_mount+0x1ef/0xce0 [ 2048.466640] [] ? copy_mount_options+0x39/0x1b0 [ 2048.474995] [] SyS_mount+0x83/0xd0 [ 2048.479736] [] system_call_fastpath+0x1f/0x24 [ 2048.488011] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 2048.497142] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2048.500308] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2048.509682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2048.523243] Call Trace: [ 2048.526536] [] dump_stack+0x19/0x1b [ 2048.529921] [] __might_sleep+0xd9/0x100 [ 2048.533728] [] down_write+0x20/0x50 [ 2048.535595] [] register_shrinker+0x21/0x50 [ 2048.539861] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 2048.543362] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 2048.546298] [] mount_bdev+0x1b0/0x1f0 [ 2048.550686] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2048.556061] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2048.558392] [] mount_fs+0x39/0x1b0 [ 2048.560181] [] vfs_kern_mount+0x67/0x110 [ 2048.562263] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2048.564685] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2048.579700] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2048.595772] [] obd_setup+0x167/0x540 [obdclass] [ 2048.603961] [] class_setup+0x54f/0x830 [obdclass] [ 2048.611587] [] class_process_config+0x149b/0x2660 [obdclass] [ 2048.618735] [] ? __kmalloc+0x1e0/0x340 [ 2048.622045] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2048.628129] [] do_lcfg+0x263/0x520 [obdclass] [ 2048.633699] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2048.639071] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2048.644029] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2048.648529] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2048.651811] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2048.654665] [] mount_nodev+0x4d/0xb0 [ 2048.657010] [] lustre_mount+0x18/0x20 [lustre] [ 2048.659594] [] mount_fs+0x39/0x1b0 [ 2048.661545] [] vfs_kern_mount+0x67/0x110 [ 2048.663821] [] do_mount+0x1ef/0xce0 [ 2048.666170] [] ? copy_mount_options+0x39/0x1b0 [ 2048.672794] [] SyS_mount+0x83/0xd0 [ 2048.683641] [] system_call_fastpath+0x1f/0x24 [ 2048.702752] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2048.712470] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2048.761825] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2048.773973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2048.784267] Call Trace: [ 2048.788360] [] dump_stack+0x19/0x1b [ 2048.796719] [] __schedule_bug+0x64/0x72 [ 2048.803218] [] __schedule+0x791/0x7d0 [ 2048.805420] [] __cond_resched+0x26/0x30 [ 2048.812916] [] _cond_resched+0x3a/0x50 [ 2048.818406] [] down_write+0x25/0x50 [ 2048.821306] [] register_shrinker+0x21/0x50 [ 2048.823629] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 2048.826038] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 2048.829949] [] mount_bdev+0x1b0/0x1f0 [ 2048.831872] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2048.835245] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2048.837547] [] mount_fs+0x39/0x1b0 [ 2048.839627] [] vfs_kern_mount+0x67/0x110 [ 2048.841751] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2048.844116] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2048.846653] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2048.849139] [] obd_setup+0x167/0x540 [obdclass] [ 2048.861195] [] class_setup+0x54f/0x830 [obdclass] [ 2048.869762] [] class_process_config+0x149b/0x2660 [obdclass] [ 2048.876249] [] ? __kmalloc+0x1e0/0x340 [ 2048.878979] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2048.882998] [] do_lcfg+0x263/0x520 [obdclass] [ 2048.890167] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2048.898632] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2048.901678] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2048.906910] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2048.910734] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2048.919023] [] mount_nodev+0x4d/0xb0 [ 2048.920555] [] lustre_mount+0x18/0x20 [lustre] [ 2048.923490] [] mount_fs+0x39/0x1b0 [ 2048.926855] [] vfs_kern_mount+0x67/0x110 [ 2048.931045] [] do_mount+0x1ef/0xce0 [ 2048.933762] [] ? copy_mount_options+0x39/0x1b0 [ 2048.937898] [] SyS_mount+0x83/0xd0 [ 2048.947803] [] system_call_fastpath+0x1f/0x24 [ 2048.973066] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2048.978181] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2049.054591] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2049.059872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2049.064274] Call Trace: [ 2049.065548] [] dump_stack+0x19/0x1b [ 2049.070966] [] __schedule_bug+0x64/0x72 [ 2049.078259] [] __schedule+0x791/0x7d0 [ 2049.079747] [] ? bit_wait+0x50/0x50 [ 2049.081257] [] schedule+0x29/0x70 [ 2049.083133] [] schedule_timeout+0x209/0x290 [ 2049.085510] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2049.087828] [] ? kvm_clock_read+0x33/0x40 [ 2049.090570] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2049.098676] [] ? bit_wait+0x50/0x50 [ 2049.104060] [] io_schedule_timeout+0xad/0x130 [ 2049.111321] [] io_schedule+0x18/0x20 [ 2049.117060] [] bit_wait_io+0x11/0x50 [ 2049.123198] [] __wait_on_bit+0x65/0x90 [ 2049.125181] [] ? bit_wait+0x50/0x50 [ 2049.129856] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2049.135285] [] ? wake_bit_function+0x40/0x40 [ 2049.143891] [] __wait_on_buffer+0x2a/0x30 [ 2049.147943] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 2049.154792] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 2049.161414] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 2049.165632] [] ? do_raw_spin_unlock+0x49/0x90 [ 2049.170988] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2049.175473] [] mount_bdev+0x1b0/0x1f0 [ 2049.179103] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2049.183056] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2049.185474] [] mount_fs+0x39/0x1b0 [ 2049.190093] [] vfs_kern_mount+0x67/0x110 [ 2049.193744] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2049.196449] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2049.199196] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2049.202985] [] obd_setup+0x167/0x540 [obdclass] [ 2049.207035] [] class_setup+0x54f/0x830 [obdclass] [ 2049.209572] [] class_process_config+0x149b/0x2660 [obdclass] [ 2049.214380] [] ? __kmalloc+0x1e0/0x340 [ 2049.221615] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2049.228193] [] do_lcfg+0x263/0x520 [obdclass] [ 2049.230377] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2049.234514] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2049.238651] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2049.243380] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2049.249093] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2049.254953] [] mount_nodev+0x4d/0xb0 [ 2049.260411] [] lustre_mount+0x18/0x20 [lustre] [ 2049.262675] [] mount_fs+0x39/0x1b0 [ 2049.264329] [] vfs_kern_mount+0x67/0x110 [ 2049.266167] [] do_mount+0x1ef/0xce0 [ 2049.268408] [] ? copy_mount_options+0x39/0x1b0 [ 2049.271314] [] SyS_mount+0x83/0xd0 [ 2049.276481] [] system_call_fastpath+0x1f/0x24 [ 2049.279329] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2049.283098] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2049.319488] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2049.330574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2049.341079] Call Trace: [ 2049.341919] [] dump_stack+0x19/0x1b [ 2049.354048] [] __schedule_bug+0x64/0x72 [ 2049.359611] [] __schedule+0x791/0x7d0 [ 2049.363435] [] ? bit_wait+0x50/0x50 [ 2049.365764] [] schedule+0x29/0x70 [ 2049.368856] [] schedule_timeout+0x209/0x290 [ 2049.370923] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2049.373503] [] ? kvm_clock_read+0x33/0x40 [ 2049.375695] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2049.381511] [] ? bit_wait+0x50/0x50 [ 2049.387009] [] io_schedule_timeout+0xad/0x130 [ 2049.392138] [] io_schedule+0x18/0x20 [ 2049.398101] [] bit_wait_io+0x11/0x50 [ 2049.400426] [] __wait_on_bit+0x65/0x90 [ 2049.405209] [] ? bit_wait+0x50/0x50 [ 2049.409302] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2049.412970] [] ? wake_bit_function+0x40/0x40 [ 2049.416704] [] __wait_on_buffer+0x2a/0x30 [ 2049.419622] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 2049.421922] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 2049.425441] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 2049.429507] [] ? do_raw_spin_unlock+0x49/0x90 [ 2049.432107] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2049.434349] [] mount_bdev+0x1b0/0x1f0 [ 2049.438471] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2049.441578] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2049.445543] [] mount_fs+0x39/0x1b0 [ 2049.448325] [] vfs_kern_mount+0x67/0x110 [ 2049.450977] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2049.456317] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2049.458874] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2049.464151] [] obd_setup+0x167/0x540 [obdclass] [ 2049.466603] [] class_setup+0x54f/0x830 [obdclass] [ 2049.470160] [] class_process_config+0x149b/0x2660 [obdclass] [ 2049.473252] [] ? __kmalloc+0x1e0/0x340 [ 2049.475718] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2049.478704] [] do_lcfg+0x263/0x520 [obdclass] [ 2049.481394] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2049.486613] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2049.492460] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2049.495213] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2049.499145] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2049.502174] [] mount_nodev+0x4d/0xb0 [ 2049.504427] [] lustre_mount+0x18/0x20 [lustre] [ 2049.508306] [] mount_fs+0x39/0x1b0 [ 2049.509977] [] vfs_kern_mount+0x67/0x110 [ 2049.514818] [] do_mount+0x1ef/0xce0 [ 2049.519312] [] ? copy_mount_options+0x39/0x1b0 [ 2049.524108] [] SyS_mount+0x83/0xd0 [ 2049.526349] [] system_call_fastpath+0x1f/0x24 [ 2049.528508] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2049.531653] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2049.534148] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2049.541539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2049.545211] Call Trace: [ 2049.546758] [] dump_stack+0x19/0x1b [ 2049.548681] [] __might_sleep+0xd9/0x100 [ 2049.551796] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 2049.557359] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2049.563036] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2049.566261] [] ? do_raw_spin_unlock+0x49/0x90 [ 2049.572745] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2049.577967] [] mount_bdev+0x1b0/0x1f0 [ 2049.579829] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2049.585857] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2049.588790] [] mount_fs+0x39/0x1b0 [ 2049.592640] [] vfs_kern_mount+0x67/0x110 [ 2049.597530] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2049.602626] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2049.608772] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2049.612332] [] obd_setup+0x167/0x540 [obdclass] [ 2049.615226] [] class_setup+0x54f/0x830 [obdclass] [ 2049.617853] [] class_process_config+0x149b/0x2660 [obdclass] [ 2049.620591] [] ? __kmalloc+0x1e0/0x340 [ 2049.623939] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2049.626340] [] do_lcfg+0x263/0x520 [obdclass] [ 2049.628583] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2049.630960] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2049.637233] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2049.647993] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2049.652773] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2049.658013] [] mount_nodev+0x4d/0xb0 [ 2049.662060] [] lustre_mount+0x18/0x20 [lustre] [ 2049.671201] [] mount_fs+0x39/0x1b0 [ 2049.675372] [] vfs_kern_mount+0x67/0x110 [ 2049.684387] [] do_mount+0x1ef/0xce0 [ 2049.690242] [] ? copy_mount_options+0x39/0x1b0 [ 2049.692354] [] SyS_mount+0x83/0xd0 [ 2049.693939] [] system_call_fastpath+0x1f/0x24 [ 2049.695797] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2049.704698] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2049.732233] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2049.738678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2049.743246] Call Trace: [ 2049.745890] [] dump_stack+0x19/0x1b [ 2049.747715] [] __schedule_bug+0x64/0x72 [ 2049.750947] [] __schedule+0x791/0x7d0 [ 2049.753915] [] __cond_resched+0x26/0x30 [ 2049.757976] [] _cond_resched+0x3a/0x50 [ 2049.761462] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 2049.770524] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2049.780230] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2049.795698] [] ? do_raw_spin_unlock+0x49/0x90 [ 2049.805838] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2049.811220] [] mount_bdev+0x1b0/0x1f0 [ 2049.816237] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2049.826464] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2049.835787] [] mount_fs+0x39/0x1b0 [ 2049.840948] [] vfs_kern_mount+0x67/0x110 [ 2049.845964] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2049.856687] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2049.859477] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2049.862112] [] obd_setup+0x167/0x540 [obdclass] [ 2049.864482] [] class_setup+0x54f/0x830 [obdclass] [ 2049.866966] [] class_process_config+0x149b/0x2660 [obdclass] [ 2049.890938] [] ? __kmalloc+0x1e0/0x340 [ 2049.893518] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2049.896351] [] do_lcfg+0x263/0x520 [obdclass] [ 2049.898720] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2049.904147] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2049.909518] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2049.913208] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2049.916867] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2049.919980] [] mount_nodev+0x4d/0xb0 [ 2049.923320] [] lustre_mount+0x18/0x20 [lustre] [ 2049.925577] [] mount_fs+0x39/0x1b0 [ 2049.929376] [] vfs_kern_mount+0x67/0x110 [ 2049.932474] [] do_mount+0x1ef/0xce0 [ 2049.936600] [] ? copy_mount_options+0x39/0x1b0 [ 2049.939242] [] SyS_mount+0x83/0xd0 [ 2049.940937] [] system_call_fastpath+0x1f/0x24 [ 2049.942973] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2049.951187] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2050.013032] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2050.022716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2050.030651] Call Trace: [ 2050.031840] [] dump_stack+0x19/0x1b [ 2050.037907] [] __schedule_bug+0x64/0x72 [ 2050.043644] [] __schedule+0x791/0x7d0 [ 2050.052625] [] schedule+0x29/0x70 [ 2050.061910] [] schedule_timeout+0x209/0x290 [ 2050.070094] [] ? native_smp_send_reschedule+0x4c/0x70 [ 2050.075843] [] ? resched_curr+0xd8/0xf0 [ 2050.082404] [] ? check_preempt_curr+0x80/0xa0 [ 2050.089124] [] ? ttwu_do_wakeup+0x19/0xf0 [ 2050.092136] [] wait_for_completion+0xfc/0x140 [ 2050.095946] [] ? wake_up_state+0x20/0x20 [ 2050.099831] [] kthread_create_on_node+0xa8/0x140 [ 2050.101637] [] ? commit_timeout+0x10/0x10 [jbd2] [ 2050.103280] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 2050.105136] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2050.110264] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2050.117407] [] ? do_raw_spin_unlock+0x49/0x90 [ 2050.119688] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2050.122056] [] mount_bdev+0x1b0/0x1f0 [ 2050.124017] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2050.126847] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2050.128448] [] mount_fs+0x39/0x1b0 [ 2050.132253] [] vfs_kern_mount+0x67/0x110 [ 2050.134782] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2050.144115] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2050.147471] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2050.149367] [] obd_setup+0x167/0x540 [obdclass] [ 2050.152228] [] class_setup+0x54f/0x830 [obdclass] [ 2050.154366] [] class_process_config+0x149b/0x2660 [obdclass] [ 2050.156583] [] ? __kmalloc+0x1e0/0x340 [ 2050.159221] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2050.165502] [] do_lcfg+0x263/0x520 [obdclass] [ 2050.167939] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2050.172857] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2050.177105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2050.180325] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2050.186066] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2050.189410] [] mount_nodev+0x4d/0xb0 [ 2050.192679] [] lustre_mount+0x18/0x20 [lustre] [ 2050.194605] [] mount_fs+0x39/0x1b0 [ 2050.196511] [] vfs_kern_mount+0x67/0x110 [ 2050.200551] [] do_mount+0x1ef/0xce0 [ 2050.205592] [] ? copy_mount_options+0x39/0x1b0 [ 2050.210674] [] SyS_mount+0x83/0xd0 [ 2050.212491] [] system_call_fastpath+0x1f/0x24 [ 2050.215815] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2050.218843] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2050.240520] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2050.243692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2050.245877] Call Trace: [ 2050.246510] [] dump_stack+0x19/0x1b [ 2050.250018] [] __schedule_bug+0x64/0x72 [ 2050.251622] [] __schedule+0x791/0x7d0 [ 2050.254671] [] schedule+0x29/0x70 [ 2050.256314] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 2050.259121] [] ? wake_up_atomic_t+0x30/0x30 [ 2050.261337] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2050.264159] [] ? do_raw_spin_unlock+0x49/0x90 [ 2050.267194] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2050.272249] [] mount_bdev+0x1b0/0x1f0 [ 2050.274874] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2050.280862] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2050.283859] [] mount_fs+0x39/0x1b0 [ 2050.285758] [] vfs_kern_mount+0x67/0x110 [ 2050.290591] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2050.298713] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2050.310030] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2050.318367] [] obd_setup+0x167/0x540 [obdclass] [ 2050.323129] [] class_setup+0x54f/0x830 [obdclass] [ 2050.326194] [] class_process_config+0x149b/0x2660 [obdclass] [ 2050.329939] [] ? __kmalloc+0x1e0/0x340 [ 2050.331766] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2050.335932] [] do_lcfg+0x263/0x520 [obdclass] [ 2050.338025] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2050.343221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2050.347901] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2050.372148] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2050.378006] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2050.391839] [] mount_nodev+0x4d/0xb0 [ 2050.393711] [] lustre_mount+0x18/0x20 [lustre] [ 2050.406370] [] mount_fs+0x39/0x1b0 [ 2050.410590] [] vfs_kern_mount+0x67/0x110 [ 2050.412449] [] do_mount+0x1ef/0xce0 [ 2050.418268] [] ? copy_mount_options+0x39/0x1b0 [ 2050.424801] [] SyS_mount+0x83/0xd0 [ 2050.433210] [] system_call_fastpath+0x1f/0x24 [ 2050.435777] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2050.438454] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2050.487088] CPU: 2 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2050.491397] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2050.496289] Call Trace: [ 2050.497257] [] dump_stack+0x19/0x1b [ 2050.499117] [] __schedule_bug+0x64/0x72 [ 2050.500911] [] __schedule+0x791/0x7d0 [ 2050.502325] [] __cond_resched+0x26/0x30 [ 2050.504259] [] _cond_resched+0x3a/0x50 [ 2050.508396] [] __kmalloc+0x78/0x340 [ 2050.512259] [] ? __debug_object_init+0x249/0x480 [ 2050.519243] [] ? __alloc_workqueue_key+0x261/0x480 [ 2050.528643] [] __alloc_workqueue_key+0x261/0x480 [ 2050.537962] [] ? crc16+0x28/0x40 [ 2050.543307] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2050.552246] [] mount_bdev+0x1b0/0x1f0 [ 2050.555667] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2050.558565] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2050.563348] [] mount_fs+0x39/0x1b0 [ 2050.565395] [] vfs_kern_mount+0x67/0x110 [ 2050.568041] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2050.572598] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2050.575335] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2050.584082] [] obd_setup+0x167/0x540 [obdclass] [ 2050.587799] [] class_setup+0x54f/0x830 [obdclass] [ 2050.590530] [] class_process_config+0x149b/0x2660 [obdclass] [ 2050.597657] [] ? __kmalloc+0x1e0/0x340 [ 2050.600597] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2050.604475] [] do_lcfg+0x263/0x520 [obdclass] [ 2050.609778] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2050.615098] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2050.617198] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2050.618958] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2050.620696] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2050.623109] [] mount_nodev+0x4d/0xb0 [ 2050.625987] [] lustre_mount+0x18/0x20 [lustre] [ 2050.632837] [] mount_fs+0x39/0x1b0 [ 2050.637330] [] vfs_kern_mount+0x67/0x110 [ 2050.638771] [] do_mount+0x1ef/0xce0 [ 2050.643920] [] ? copy_mount_options+0x39/0x1b0 [ 2050.647724] [] SyS_mount+0x83/0xd0 [ 2050.652162] [] system_call_fastpath+0x1f/0x24 [ 2050.656211] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2050.660399] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2050.664886] CPU: 3 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2050.668958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2050.673292] Call Trace: [ 2050.674221] [] dump_stack+0x19/0x1b [ 2050.679358] [] __might_sleep+0xd9/0x100 [ 2050.684545] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 2050.687759] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 2050.690733] [] alloc_workqueue_attrs+0x2e/0xa0 [ 2050.694493] [] __alloc_workqueue_key+0x277/0x480 [ 2050.700695] [] ? crc16+0x28/0x40 [ 2050.703462] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2050.708008] [] mount_bdev+0x1b0/0x1f0 [ 2050.715456] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2050.721629] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2050.726595] [] mount_fs+0x39/0x1b0 [ 2050.729954] [] vfs_kern_mount+0x67/0x110 [ 2050.731927] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2050.735636] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2050.739501] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2050.743888] [] obd_setup+0x167/0x540 [obdclass] [ 2050.749605] [] class_setup+0x54f/0x830 [obdclass] [ 2050.751771] [] class_process_config+0x149b/0x2660 [obdclass] [ 2050.757247] [] ? __kmalloc+0x1e0/0x340 [ 2050.759292] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2050.764955] [] do_lcfg+0x263/0x520 [obdclass] [ 2050.767662] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2050.770763] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2050.773831] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2050.776053] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2050.778384] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2050.781442] [] mount_nodev+0x4d/0xb0 [ 2050.784013] [] lustre_mount+0x18/0x20 [lustre] [ 2050.788400] [] mount_fs+0x39/0x1b0 [ 2050.790704] [] vfs_kern_mount+0x67/0x110 [ 2050.792715] [] do_mount+0x1ef/0xce0 [ 2050.794632] [] ? copy_mount_options+0x39/0x1b0 [ 2050.797450] [] SyS_mount+0x83/0xd0 [ 2050.799312] [] system_call_fastpath+0x1f/0x24 [ 2050.801453] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2050.803766] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2050.822888] CPU: 3 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2050.825657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2050.830539] Call Trace: [ 2050.831297] [] dump_stack+0x19/0x1b [ 2050.834479] [] __schedule_bug+0x64/0x72 [ 2050.837061] [] __schedule+0x791/0x7d0 [ 2050.838450] [] __cond_resched+0x26/0x30 [ 2050.842322] [] _cond_resched+0x3a/0x50 [ 2050.844425] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 2050.846429] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 2050.848654] [] alloc_workqueue_attrs+0x2e/0xa0 [ 2050.853237] [] __alloc_workqueue_key+0x277/0x480 [ 2050.858303] [] ? crc16+0x28/0x40 [ 2050.860654] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2050.865277] [] mount_bdev+0x1b0/0x1f0 [ 2050.867250] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2050.869819] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2050.871886] [] mount_fs+0x39/0x1b0 [ 2050.873520] [] vfs_kern_mount+0x67/0x110 [ 2050.875479] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2050.877315] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2050.879613] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2050.885563] [] obd_setup+0x167/0x540 [obdclass] [ 2050.889548] [] class_setup+0x54f/0x830 [obdclass] [ 2050.893647] [] class_process_config+0x149b/0x2660 [obdclass] [ 2050.898981] [] ? __kmalloc+0x1e0/0x340 [ 2050.904011] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2050.909290] [] do_lcfg+0x263/0x520 [obdclass] [ 2050.912493] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2050.916001] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2050.920569] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2050.923275] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2050.928923] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2050.931324] [] mount_nodev+0x4d/0xb0 [ 2050.935622] [] lustre_mount+0x18/0x20 [lustre] [ 2050.939457] [] mount_fs+0x39/0x1b0 [ 2050.947413] [] vfs_kern_mount+0x67/0x110 [ 2050.949127] [] do_mount+0x1ef/0xce0 [ 2050.951036] [] ? copy_mount_options+0x39/0x1b0 [ 2050.952944] [] SyS_mount+0x83/0xd0 [ 2050.954299] [] system_call_fastpath+0x1f/0x24 [ 2050.958416] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2050.960707] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2050.986256] CPU: 2 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2050.989042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2050.999441] Call Trace: [ 2051.003048] [] dump_stack+0x19/0x1b [ 2051.005212] [] __schedule_bug+0x64/0x72 [ 2051.011963] [] __schedule+0x791/0x7d0 [ 2051.017053] [] ? enqueue_entity+0x2ef/0xc30 [ 2051.019116] [] schedule+0x29/0x70 [ 2051.025118] [] schedule_timeout+0x209/0x290 [ 2051.027053] [] wait_for_completion+0xfc/0x140 [ 2051.031238] [] ? wake_up_state+0x20/0x20 [ 2051.033927] [] kthread_create_on_node+0xa8/0x140 [ 2051.036231] [] ? process_one_work+0x4a0/0x4a0 [ 2051.038074] [] __alloc_workqueue_key+0x336/0x480 [ 2051.042283] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2051.045067] [] mount_bdev+0x1b0/0x1f0 [ 2051.049326] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2051.054383] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2051.056765] [] mount_fs+0x39/0x1b0 [ 2051.058318] [] vfs_kern_mount+0x67/0x110 [ 2051.062564] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2051.068134] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2051.071367] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2051.077708] [] obd_setup+0x167/0x540 [obdclass] [ 2051.079846] [] class_setup+0x54f/0x830 [obdclass] [ 2051.082192] [] class_process_config+0x149b/0x2660 [obdclass] [ 2051.084706] [] ? __kmalloc+0x1e0/0x340 [ 2051.086490] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2051.088351] [] do_lcfg+0x263/0x520 [obdclass] [ 2051.094187] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2051.099469] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2051.101256] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2051.106645] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2051.112419] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2051.114363] [] mount_nodev+0x4d/0xb0 [ 2051.118257] [] lustre_mount+0x18/0x20 [lustre] [ 2051.120545] [] mount_fs+0x39/0x1b0 [ 2051.126172] [] vfs_kern_mount+0x67/0x110 [ 2051.127919] [] do_mount+0x1ef/0xce0 [ 2051.132287] [] ? copy_mount_options+0x39/0x1b0 [ 2051.136673] [] SyS_mount+0x83/0xd0 [ 2051.141447] [] system_call_fastpath+0x1f/0x24 [ 2051.147421] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2051.151999] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2051.179765] CPU: 2 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2051.184037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2051.186443] Call Trace: [ 2051.187193] [] dump_stack+0x19/0x1b [ 2051.188908] [] __schedule_bug+0x64/0x72 [ 2051.190940] [] __schedule+0x791/0x7d0 [ 2051.204995] [] __cond_resched+0x26/0x30 [ 2051.209101] [] _cond_resched+0x3a/0x50 [ 2051.222958] [] mutex_lock+0x25/0x40 [ 2051.233010] [] __alloc_workqueue_key+0x1bd/0x480 [ 2051.239575] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2051.244072] [] mount_bdev+0x1b0/0x1f0 [ 2051.248024] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2051.251085] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2051.253785] [] mount_fs+0x39/0x1b0 [ 2051.256481] [] vfs_kern_mount+0x67/0x110 [ 2051.260327] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2051.264295] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2051.267056] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2051.270010] [] obd_setup+0x167/0x540 [obdclass] [ 2051.273131] [] class_setup+0x54f/0x830 [obdclass] [ 2051.275685] [] class_process_config+0x149b/0x2660 [obdclass] [ 2051.278146] [] ? __kmalloc+0x1e0/0x340 [ 2051.281209] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2051.282978] [] do_lcfg+0x263/0x520 [obdclass] [ 2051.286683] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2051.293716] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2051.296719] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2051.300927] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2051.303025] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2051.304951] [] mount_nodev+0x4d/0xb0 [ 2051.309392] [] lustre_mount+0x18/0x20 [lustre] [ 2051.312836] [] mount_fs+0x39/0x1b0 [ 2051.315725] [] vfs_kern_mount+0x67/0x110 [ 2051.318823] [] do_mount+0x1ef/0xce0 [ 2051.321606] [] ? copy_mount_options+0x39/0x1b0 [ 2051.324880] [] SyS_mount+0x83/0xd0 [ 2051.326749] [] system_call_fastpath+0x1f/0x24 [ 2051.331967] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2051.336994] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2051.371900] CPU: 3 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2051.384995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2051.391077] Call Trace: [ 2051.392603] [] dump_stack+0x19/0x1b [ 2051.393951] [] __schedule_bug+0x64/0x72 [ 2051.397310] [] __schedule+0x791/0x7d0 [ 2051.402141] [] ? bit_wait+0x50/0x50 [ 2051.404508] [] schedule+0x29/0x70 [ 2051.406125] [] schedule_timeout+0x209/0x290 [ 2051.408218] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2051.421196] [] ? kvm_clock_read+0x33/0x40 [ 2051.423604] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2051.429027] [] ? ktime_get_ts64+0x4c/0xf0 [ 2051.435611] [] ? bit_wait+0x50/0x50 [ 2051.442344] [] io_schedule_timeout+0xad/0x130 [ 2051.445689] [] io_schedule+0x18/0x20 [ 2051.448953] [] bit_wait_io+0x11/0x50 [ 2051.451343] [] __wait_on_bit+0x65/0x90 [ 2051.453577] [] ? bit_wait+0x50/0x50 [ 2051.455579] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2051.458312] [] ? wake_bit_function+0x40/0x40 [ 2051.460947] [] __sync_dirty_buffer+0xe8/0x110 [ 2051.466887] [] sync_dirty_buffer+0x13/0x20 [ 2051.468800] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 2051.473229] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 2051.477636] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 2051.486380] [] mount_bdev+0x1b0/0x1f0 [ 2051.490115] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2051.495875] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2051.500512] [] mount_fs+0x39/0x1b0 [ 2051.502622] [] vfs_kern_mount+0x67/0x110 [ 2051.506765] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2051.510601] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2051.514143] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2051.517049] [] obd_setup+0x167/0x540 [obdclass] [ 2051.520833] [] class_setup+0x54f/0x830 [obdclass] [ 2051.523652] [] class_process_config+0x149b/0x2660 [obdclass] [ 2051.526943] [] ? __kmalloc+0x1e0/0x340 [ 2051.529673] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2051.536706] [] do_lcfg+0x263/0x520 [obdclass] [ 2051.540898] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2051.545277] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2051.547602] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2051.550298] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2051.552589] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2051.554943] [] mount_nodev+0x4d/0xb0 [ 2051.557098] [] lustre_mount+0x18/0x20 [lustre] [ 2051.560345] [] mount_fs+0x39/0x1b0 [ 2051.562159] [] vfs_kern_mount+0x67/0x110 [ 2051.565458] [] do_mount+0x1ef/0xce0 [ 2051.574152] [] ? copy_mount_options+0x39/0x1b0 [ 2051.576244] [] SyS_mount+0x83/0xd0 [ 2051.578148] [] system_call_fastpath+0x1f/0x24 [ 2051.580827] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2051.583326] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2051.611940] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2051.617674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2051.622957] Call Trace: [ 2051.623613] [] dump_stack+0x19/0x1b [ 2051.625501] [] __schedule_bug+0x64/0x72 [ 2051.628627] [] __schedule+0x791/0x7d0 [ 2051.630537] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2051.633060] [] __cond_resched+0x26/0x30 [ 2051.634637] [] _cond_resched+0x3a/0x50 [ 2051.639725] [] kmem_cache_alloc+0x54/0x2e0 [ 2051.652306] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2051.685295] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 2051.689246] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 2051.692010] [] mount_bdev+0x1b0/0x1f0 [ 2051.694139] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2051.696743] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2051.699277] [] mount_fs+0x39/0x1b0 [ 2051.701355] [] vfs_kern_mount+0x67/0x110 [ 2051.703461] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2051.715533] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2051.722884] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2051.744017] [] obd_setup+0x167/0x540 [obdclass] [ 2051.751075] [] class_setup+0x54f/0x830 [obdclass] [ 2051.760307] [] class_process_config+0x149b/0x2660 [obdclass] [ 2051.770334] [] ? __kmalloc+0x1e0/0x340 [ 2051.778591] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2051.787922] [] do_lcfg+0x263/0x520 [obdclass] [ 2051.794494] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2051.803363] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2051.810816] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2051.822319] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2051.826057] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2051.831349] [] mount_nodev+0x4d/0xb0 [ 2051.838920] [] lustre_mount+0x18/0x20 [lustre] [ 2051.845367] [] mount_fs+0x39/0x1b0 [ 2051.852430] [] vfs_kern_mount+0x67/0x110 [ 2051.856862] [] do_mount+0x1ef/0xce0 [ 2051.866290] [] ? copy_mount_options+0x39/0x1b0 [ 2051.869298] [] SyS_mount+0x83/0xd0 [ 2051.876317] [] system_call_fastpath+0x1f/0x24 [ 2051.882351] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2051.886146] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2051.891527] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2051.905058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2051.918616] Call Trace: [ 2051.919484] [] dump_stack+0x19/0x1b [ 2051.929302] [] __might_sleep+0xd9/0x100 [ 2051.938169] [] kmem_cache_alloc+0x4f/0x2e0 [ 2051.945753] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2051.949780] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2051.953076] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 2051.957048] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 2051.961094] [] mount_bdev+0x1b0/0x1f0 [ 2051.966308] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2051.970280] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2051.972044] [] mount_fs+0x39/0x1b0 [ 2051.973391] [] vfs_kern_mount+0x67/0x110 [ 2051.976233] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2051.982224] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2051.992553] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2052.004652] [] obd_setup+0x167/0x540 [obdclass] [ 2052.006820] [] class_setup+0x54f/0x830 [obdclass] [ 2052.009299] [] class_process_config+0x149b/0x2660 [obdclass] [ 2052.012108] [] ? __kmalloc+0x1e0/0x340 [ 2052.026341] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2052.037969] [] do_lcfg+0x263/0x520 [obdclass] [ 2052.040239] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2052.042871] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2052.048474] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2052.053285] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2052.062530] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2052.065938] [] mount_nodev+0x4d/0xb0 [ 2052.070219] [] lustre_mount+0x18/0x20 [lustre] [ 2052.074337] [] mount_fs+0x39/0x1b0 [ 2052.081145] [] vfs_kern_mount+0x67/0x110 [ 2052.086546] [] do_mount+0x1ef/0xce0 [ 2052.094041] [] ? copy_mount_options+0x39/0x1b0 [ 2052.104135] [] SyS_mount+0x83/0xd0 [ 2052.111021] [] system_call_fastpath+0x1f/0x24 [ 2052.118005] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2052.128029] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2052.209401] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2052.217054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2052.222166] Call Trace: [ 2052.224711] [] dump_stack+0x19/0x1b [ 2052.227411] [] __schedule_bug+0x64/0x72 [ 2052.230887] [] __schedule+0x791/0x7d0 [ 2052.233863] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2052.238369] [] __cond_resched+0x26/0x30 [ 2052.242960] [] _cond_resched+0x3a/0x50 [ 2052.245484] [] kmem_cache_alloc+0x54/0x2e0 [ 2052.253181] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2052.263183] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2052.275077] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 2052.287475] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 2052.291241] [] mount_bdev+0x1b0/0x1f0 [ 2052.300016] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2052.307298] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2052.316338] [] mount_fs+0x39/0x1b0 [ 2052.324849] [] vfs_kern_mount+0x67/0x110 [ 2052.330403] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2052.338512] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2052.344000] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2052.349272] [] obd_setup+0x167/0x540 [obdclass] [ 2052.355039] [] class_setup+0x54f/0x830 [obdclass] [ 2052.358028] [] class_process_config+0x149b/0x2660 [obdclass] [ 2052.365180] [] ? __kmalloc+0x1e0/0x340 [ 2052.370163] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2052.378054] [] do_lcfg+0x263/0x520 [obdclass] [ 2052.380014] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2052.383250] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2052.385459] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2052.393036] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2052.395983] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2052.398226] [] mount_nodev+0x4d/0xb0 [ 2052.400809] [] lustre_mount+0x18/0x20 [lustre] [ 2052.404287] [] mount_fs+0x39/0x1b0 [ 2052.406135] [] vfs_kern_mount+0x67/0x110 [ 2052.408225] [] do_mount+0x1ef/0xce0 [ 2052.410196] [] ? copy_mount_options+0x39/0x1b0 [ 2052.412654] [] SyS_mount+0x83/0xd0 [ 2052.414760] [] system_call_fastpath+0x1f/0x24 [ 2052.419581] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2052.421487] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2052.454594] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2052.467720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2052.473409] Call Trace: [ 2052.474723] [] dump_stack+0x19/0x1b [ 2052.477267] [] __schedule_bug+0x64/0x72 [ 2052.487902] [] __schedule+0x791/0x7d0 [ 2052.490958] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2052.495394] [] __cond_resched+0x26/0x30 [ 2052.498513] [] _cond_resched+0x3a/0x50 [ 2052.500810] [] kmem_cache_alloc+0x54/0x2e0 [ 2052.503252] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2052.507432] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 2052.513624] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 2052.515939] [] mount_bdev+0x1b0/0x1f0 [ 2052.523738] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2052.526252] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2052.533951] [] mount_fs+0x39/0x1b0 [ 2052.545156] [] vfs_kern_mount+0x67/0x110 [ 2052.546876] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2052.551669] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2052.556899] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2052.562513] [] obd_setup+0x167/0x540 [obdclass] [ 2052.567618] [] class_setup+0x54f/0x830 [obdclass] [ 2052.572557] [] class_process_config+0x149b/0x2660 [obdclass] [ 2052.578886] [] ? __kmalloc+0x1e0/0x340 [ 2052.583767] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2052.586688] [] do_lcfg+0x263/0x520 [obdclass] [ 2052.589567] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2052.593043] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2052.598727] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2052.604779] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2052.611670] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2052.617363] [] mount_nodev+0x4d/0xb0 [ 2052.621202] [] lustre_mount+0x18/0x20 [lustre] [ 2052.624805] [] mount_fs+0x39/0x1b0 [ 2052.628242] [] vfs_kern_mount+0x67/0x110 [ 2052.631918] [] do_mount+0x1ef/0xce0 [ 2052.634814] [] ? copy_mount_options+0x39/0x1b0 [ 2052.638292] [] SyS_mount+0x83/0xd0 [ 2052.642871] [] system_call_fastpath+0x1f/0x24 [ 2052.647892] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2052.650669] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2052.722613] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2052.727207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2052.731479] Call Trace: [ 2052.733398] [] dump_stack+0x19/0x1b [ 2052.736211] [] __schedule_bug+0x64/0x72 [ 2052.738313] [] __schedule+0x791/0x7d0 [ 2052.743182] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2052.746957] [] ? bit_wait+0x50/0x50 [ 2052.749034] [] schedule+0x29/0x70 [ 2052.750727] [] schedule_timeout+0x209/0x290 [ 2052.752395] [] ? kvm_clock_read+0x33/0x40 [ 2052.755376] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2052.757875] [] ? ktime_get_ts64+0x4c/0xf0 [ 2052.760566] [] ? bit_wait+0x50/0x50 [ 2052.762095] [] io_schedule_timeout+0xad/0x130 [ 2052.763899] [] io_schedule+0x18/0x20 [ 2052.766486] [] bit_wait_io+0x11/0x50 [ 2052.769068] [] __wait_on_bit+0x65/0x90 [ 2052.773507] [] ? bit_wait+0x50/0x50 [ 2052.775395] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2052.780024] [] ? wake_bit_function+0x40/0x40 [ 2052.784183] [] __wait_on_buffer+0x2a/0x30 [ 2052.788349] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2052.793311] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2052.797482] [] v2_read_header+0x1f/0x50 [ 2052.806356] [] v2_check_quota_file+0x2b/0x70 [ 2052.808510] [] ? igrab+0x36/0x60 [ 2052.820288] [] vfs_load_quota_inode+0x279/0x570 [ 2052.829017] [] ? unlock_new_inode+0x55/0x80 [ 2052.835431] [] dquot_enable+0xf0/0x110 [ 2052.839021] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2052.844274] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2052.848532] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2052.853883] [] mount_bdev+0x1b0/0x1f0 [ 2052.857424] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2052.859771] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2052.862727] [] mount_fs+0x39/0x1b0 [ 2052.864452] [] vfs_kern_mount+0x67/0x110 [ 2052.870173] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2052.872991] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2052.876618] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2052.888506] [] obd_setup+0x167/0x540 [obdclass] [ 2052.890798] [] class_setup+0x54f/0x830 [obdclass] [ 2052.892815] [] class_process_config+0x149b/0x2660 [obdclass] [ 2052.894787] [] ? __kmalloc+0x1e0/0x340 [ 2052.896615] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2052.898848] [] do_lcfg+0x263/0x520 [obdclass] [ 2052.901093] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2052.903645] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2052.906131] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2052.908621] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2052.930372] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2052.941985] [] mount_nodev+0x4d/0xb0 [ 2052.952136] [] lustre_mount+0x18/0x20 [lustre] [ 2052.962328] [] mount_fs+0x39/0x1b0 [ 2052.970031] [] vfs_kern_mount+0x67/0x110 [ 2052.977423] [] do_mount+0x1ef/0xce0 [ 2052.985942] [] ? copy_mount_options+0x39/0x1b0 [ 2052.996850] [] SyS_mount+0x83/0xd0 [ 2053.006126] [] system_call_fastpath+0x1f/0x24 [ 2053.007903] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 2053.014905] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2053.029509] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2053.040328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2053.044551] Call Trace: [ 2053.046567] [] dump_stack+0x19/0x1b [ 2053.049156] [] __might_sleep+0xd9/0x100 [ 2053.053064] [] mutex_lock+0x20/0x40 [ 2053.055585] [] vfs_load_quota_inode+0x2d8/0x570 [ 2053.059827] [] dquot_enable+0xf0/0x110 [ 2053.063224] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2053.066468] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2053.070137] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2053.074834] [] mount_bdev+0x1b0/0x1f0 [ 2053.077686] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2053.085973] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2053.093686] [] mount_fs+0x39/0x1b0 [ 2053.100130] [] vfs_kern_mount+0x67/0x110 [ 2053.105262] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2053.109018] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2053.111359] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2053.113606] [] obd_setup+0x167/0x540 [obdclass] [ 2053.117859] [] class_setup+0x54f/0x830 [obdclass] [ 2053.120651] [] class_process_config+0x149b/0x2660 [obdclass] [ 2053.123592] [] ? __kmalloc+0x1e0/0x340 [ 2053.126135] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2053.129280] [] do_lcfg+0x263/0x520 [obdclass] [ 2053.133399] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2053.138710] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2053.143733] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2053.147370] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2053.153874] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2053.160746] [] mount_nodev+0x4d/0xb0 [ 2053.163973] [] lustre_mount+0x18/0x20 [lustre] [ 2053.168146] [] mount_fs+0x39/0x1b0 [ 2053.170151] [] vfs_kern_mount+0x67/0x110 [ 2053.173057] [] do_mount+0x1ef/0xce0 [ 2053.176311] [] ? copy_mount_options+0x39/0x1b0 [ 2053.180161] [] SyS_mount+0x83/0xd0 [ 2053.182007] [] system_call_fastpath+0x1f/0x24 [ 2053.184269] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2053.190332] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2053.244561] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2053.250967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2053.255698] Call Trace: [ 2053.257415] [] dump_stack+0x19/0x1b [ 2053.263733] [] __schedule_bug+0x64/0x72 [ 2053.268764] [] __schedule+0x791/0x7d0 [ 2053.273911] [] __cond_resched+0x26/0x30 [ 2053.275830] [] _cond_resched+0x3a/0x50 [ 2053.277091] [] mutex_lock+0x25/0x40 [ 2053.278257] [] vfs_load_quota_inode+0x2d8/0x570 [ 2053.287123] [] dquot_enable+0xf0/0x110 [ 2053.290184] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2053.295872] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2053.302132] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2053.305233] [] mount_bdev+0x1b0/0x1f0 [ 2053.307961] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2053.311223] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2053.314995] [] mount_fs+0x39/0x1b0 [ 2053.317543] [] vfs_kern_mount+0x67/0x110 [ 2053.320245] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2053.323894] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2053.328543] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2053.331508] [] obd_setup+0x167/0x540 [obdclass] [ 2053.336314] [] class_setup+0x54f/0x830 [obdclass] [ 2053.342764] [] class_process_config+0x149b/0x2660 [obdclass] [ 2053.349370] [] ? __kmalloc+0x1e0/0x340 [ 2053.357131] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2053.361306] [] do_lcfg+0x263/0x520 [obdclass] [ 2053.363108] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2053.366472] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2053.369062] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2053.372428] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2053.378332] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2053.382018] [] mount_nodev+0x4d/0xb0 [ 2053.384115] [] lustre_mount+0x18/0x20 [lustre] [ 2053.388756] [] mount_fs+0x39/0x1b0 [ 2053.396269] [] vfs_kern_mount+0x67/0x110 [ 2053.402764] [] do_mount+0x1ef/0xce0 [ 2053.407041] [] ? copy_mount_options+0x39/0x1b0 [ 2053.415573] [] SyS_mount+0x83/0xd0 [ 2053.417530] [] system_call_fastpath+0x1f/0x24 [ 2053.425708] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2053.428572] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2053.475763] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2053.492374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2053.499354] Call Trace: [ 2053.500308] [] dump_stack+0x19/0x1b [ 2053.501859] [] __schedule_bug+0x64/0x72 [ 2053.504407] [] __schedule+0x791/0x7d0 [ 2053.506051] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2053.510103] [] ? bit_wait+0x50/0x50 [ 2053.512448] [] schedule+0x29/0x70 [ 2053.515373] [] schedule_timeout+0x209/0x290 [ 2053.517564] [] ? kvm_clock_read+0x33/0x40 [ 2053.519461] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2053.522437] [] ? ktime_get_ts64+0x4c/0xf0 [ 2053.524530] [] ? bit_wait+0x50/0x50 [ 2053.526252] [] io_schedule_timeout+0xad/0x130 [ 2053.528299] [] io_schedule+0x18/0x20 [ 2053.529808] [] bit_wait_io+0x11/0x50 [ 2053.533579] [] __wait_on_bit+0x65/0x90 [ 2053.536235] [] ? bit_wait+0x50/0x50 [ 2053.537474] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2053.539064] [] ? wake_bit_function+0x40/0x40 [ 2053.540762] [] __wait_on_buffer+0x2a/0x30 [ 2053.542248] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2053.543972] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2053.546197] [] v2_read_header+0x1f/0x50 [ 2053.558015] [] v2_check_quota_file+0x2b/0x70 [ 2053.563213] [] ? igrab+0x36/0x60 [ 2053.570222] [] vfs_load_quota_inode+0x279/0x570 [ 2053.577691] [] ? unlock_new_inode+0x55/0x80 [ 2053.579781] [] dquot_enable+0xf0/0x110 [ 2053.581350] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2053.589061] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2053.594964] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2053.597506] [] mount_bdev+0x1b0/0x1f0 [ 2053.600119] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2053.602870] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2053.605342] [] mount_fs+0x39/0x1b0 [ 2053.607873] [] vfs_kern_mount+0x67/0x110 [ 2053.612014] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2053.616923] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2053.620183] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2053.623608] [] obd_setup+0x167/0x540 [obdclass] [ 2053.627387] [] class_setup+0x54f/0x830 [obdclass] [ 2053.629987] [] class_process_config+0x149b/0x2660 [obdclass] [ 2053.634207] [] ? __kmalloc+0x1e0/0x340 [ 2053.636143] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2053.638199] [] do_lcfg+0x263/0x520 [obdclass] [ 2053.640252] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2053.642756] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2053.646062] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2053.649671] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2053.658141] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2053.662175] [] mount_nodev+0x4d/0xb0 [ 2053.665298] [] lustre_mount+0x18/0x20 [lustre] [ 2053.668918] [] mount_fs+0x39/0x1b0 [ 2053.671398] [] vfs_kern_mount+0x67/0x110 [ 2053.674654] [] do_mount+0x1ef/0xce0 [ 2053.677189] [] ? copy_mount_options+0x39/0x1b0 [ 2053.680101] [] SyS_mount+0x83/0xd0 [ 2053.681401] [] system_call_fastpath+0x1f/0x24 [ 2053.687250] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2053.689800] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2053.736677] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2053.748371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2053.761815] Call Trace: [ 2053.765696] [] dump_stack+0x19/0x1b [ 2053.768955] [] __schedule_bug+0x64/0x72 [ 2053.780590] [] __schedule+0x791/0x7d0 [ 2053.782465] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2053.785183] [] ? bit_wait+0x50/0x50 [ 2053.787302] [] schedule+0x29/0x70 [ 2053.790163] [] schedule_timeout+0x209/0x290 [ 2053.792058] [] ? kvm_clock_read+0x33/0x40 [ 2053.793519] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2053.796990] [] ? ktime_get_ts64+0x4c/0xf0 [ 2053.799620] [] ? bit_wait+0x50/0x50 [ 2053.803247] [] io_schedule_timeout+0xad/0x130 [ 2053.806936] [] io_schedule+0x18/0x20 [ 2053.810470] [] bit_wait_io+0x11/0x50 [ 2053.815617] [] __wait_on_bit+0x65/0x90 [ 2053.817758] [] ? bit_wait+0x50/0x50 [ 2053.821525] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2053.824555] [] ? wake_bit_function+0x40/0x40 [ 2053.831927] [] __wait_on_buffer+0x2a/0x30 [ 2053.833924] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2053.836077] [] ? mark_page_accessed+0xd8/0xe0 [ 2053.838256] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2053.840696] [] v2_read_header+0x1f/0x50 [ 2053.842782] [] v2_check_quota_file+0x2b/0x70 [ 2053.849771] [] ? igrab+0x36/0x60 [ 2053.853153] [] vfs_load_quota_inode+0x279/0x570 [ 2053.857595] [] ? unlock_new_inode+0x55/0x80 [ 2053.862190] [] dquot_enable+0xf0/0x110 [ 2053.865286] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2053.869195] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2053.872378] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2053.878436] [] mount_bdev+0x1b0/0x1f0 [ 2053.882737] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2053.889653] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2053.892290] [] mount_fs+0x39/0x1b0 [ 2053.897065] [] vfs_kern_mount+0x67/0x110 [ 2053.899224] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2053.903787] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2053.907915] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2053.916527] [] obd_setup+0x167/0x540 [obdclass] [ 2053.919205] [] class_setup+0x54f/0x830 [obdclass] [ 2053.923996] [] class_process_config+0x149b/0x2660 [obdclass] [ 2053.928082] [] ? __kmalloc+0x1e0/0x340 [ 2053.934186] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2053.937459] [] do_lcfg+0x263/0x520 [obdclass] [ 2053.940910] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2053.943387] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2053.947974] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2053.952393] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2053.954980] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2053.959052] [] mount_nodev+0x4d/0xb0 [ 2053.962927] [] lustre_mount+0x18/0x20 [lustre] [ 2053.965339] [] mount_fs+0x39/0x1b0 [ 2053.966945] [] vfs_kern_mount+0x67/0x110 [ 2053.969003] [] do_mount+0x1ef/0xce0 [ 2053.971059] [] ? copy_mount_options+0x39/0x1b0 [ 2053.973059] [] SyS_mount+0x83/0xd0 [ 2053.974840] [] system_call_fastpath+0x1f/0x24 [ 2053.980938] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 2053.984907] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2053.987094] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2054.021426] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2054.029389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2054.042693] Call Trace: [ 2054.046606] [] dump_stack+0x19/0x1b [ 2054.051081] [] __schedule_bug+0x64/0x72 [ 2054.056744] [] __schedule+0x791/0x7d0 [ 2054.063510] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2054.069999] [] ? bit_wait+0x50/0x50 [ 2054.076838] [] schedule+0x29/0x70 [ 2054.083432] [] schedule_timeout+0x209/0x290 [ 2054.091723] [] ? kvm_clock_read+0x33/0x40 [ 2054.099522] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2054.102062] [] ? ktime_get_ts64+0x4c/0xf0 [ 2054.113102] [] ? bit_wait+0x50/0x50 [ 2054.119988] [] io_schedule_timeout+0xad/0x130 [ 2054.125518] [] io_schedule+0x18/0x20 [ 2054.127296] [] bit_wait_io+0x11/0x50 [ 2054.129221] [] __wait_on_bit+0x65/0x90 [ 2054.131002] [] ? bit_wait+0x50/0x50 [ 2054.132813] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2054.134687] [] ? wake_bit_function+0x40/0x40 [ 2054.136568] [] __wait_on_buffer+0x2a/0x30 [ 2054.138382] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2054.140540] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2054.152050] [] read_blk+0x4c/0x60 [ 2054.153602] [] find_tree_dqentry+0x47/0x240 [ 2054.164599] [] find_tree_dqentry+0x1aa/0x240 [ 2054.171062] [] find_tree_dqentry+0x1aa/0x240 [ 2054.176441] [] find_tree_dqentry+0x1aa/0x240 [ 2054.181189] [] qtree_read_dquot+0x14c/0x380 [ 2054.185844] [] v2_read_dquot+0x2b/0x30 [ 2054.192358] [] dquot_acquire+0xe4/0x130 [ 2054.197625] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2054.201705] [] dqget+0x3fb/0x460 [ 2054.203300] [] __dquot_initialize+0x12d/0x230 [ 2054.204890] [] ? free_pages.part.76+0x40/0x50 [ 2054.208904] [] dquot_initialize+0x13/0x20 [ 2054.213876] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2054.215961] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2054.217912] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2054.220150] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2054.221966] [] obd_setup+0x167/0x540 [obdclass] [ 2054.223811] [] class_setup+0x54f/0x830 [obdclass] [ 2054.225678] [] class_process_config+0x149b/0x2660 [obdclass] [ 2054.228132] [] ? __kmalloc+0x1e0/0x340 [ 2054.229956] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2054.232102] [] do_lcfg+0x263/0x520 [obdclass] [ 2054.237265] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2054.256585] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2054.258997] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2054.261434] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2054.274375] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2054.278845] [] mount_nodev+0x4d/0xb0 [ 2054.282261] [] lustre_mount+0x18/0x20 [lustre] [ 2054.286438] [] mount_fs+0x39/0x1b0 [ 2054.290424] [] vfs_kern_mount+0x67/0x110 [ 2054.292860] [] do_mount+0x1ef/0xce0 [ 2054.294338] [] ? copy_mount_options+0x39/0x1b0 [ 2054.298896] [] SyS_mount+0x83/0xd0 [ 2054.300895] [] system_call_fastpath+0x1f/0x24 [ 2054.302851] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2054.305787] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2054.314350] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2054.321557] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2054.327705] Call Trace: [ 2054.329581] [] dump_stack+0x19/0x1b [ 2054.333727] [] __might_sleep+0xd9/0x100 [ 2054.337107] [] __kmalloc+0x73/0x340 [ 2054.338878] [] ? getdqbuf+0x14/0x40 [ 2054.340659] [] getdqbuf+0x14/0x40 [ 2054.342503] [] find_tree_dqentry+0xaf/0x240 [ 2054.344736] [] find_tree_dqentry+0x1aa/0x240 [ 2054.347945] [] find_tree_dqentry+0x1aa/0x240 [ 2054.351949] [] find_tree_dqentry+0x1aa/0x240 [ 2054.354933] [] qtree_read_dquot+0x14c/0x380 [ 2054.356963] [] v2_read_dquot+0x2b/0x30 [ 2054.362929] [] dquot_acquire+0xe4/0x130 [ 2054.364919] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2054.369983] [] dqget+0x3fb/0x460 [ 2054.372762] [] __dquot_initialize+0x12d/0x230 [ 2054.376975] [] ? free_pages.part.76+0x40/0x50 [ 2054.379085] [] dquot_initialize+0x13/0x20 [ 2054.383194] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2054.388486] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2054.391123] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2054.396914] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2054.399387] [] obd_setup+0x167/0x540 [obdclass] [ 2054.405188] [] class_setup+0x54f/0x830 [obdclass] [ 2054.408673] [] class_process_config+0x149b/0x2660 [obdclass] [ 2054.413237] [] ? __kmalloc+0x1e0/0x340 [ 2054.415151] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2054.417376] [] do_lcfg+0x263/0x520 [obdclass] [ 2054.419425] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2054.421637] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2054.423945] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2054.426038] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2054.428168] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2054.430301] [] mount_nodev+0x4d/0xb0 [ 2054.431894] [] lustre_mount+0x18/0x20 [lustre] [ 2054.433948] [] mount_fs+0x39/0x1b0 [ 2054.437180] [] vfs_kern_mount+0x67/0x110 [ 2054.440898] [] do_mount+0x1ef/0xce0 [ 2054.446630] [] ? copy_mount_options+0x39/0x1b0 [ 2054.450931] [] SyS_mount+0x83/0xd0 [ 2054.455842] [] system_call_fastpath+0x1f/0x24 [ 2054.459152] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2054.466592] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2054.489844] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2054.495826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2054.500866] Call Trace: [ 2054.503562] [] dump_stack+0x19/0x1b [ 2054.519724] [] __schedule_bug+0x64/0x72 [ 2054.525965] [] __schedule+0x791/0x7d0 [ 2054.527489] [] __cond_resched+0x26/0x30 [ 2054.565273] [] _cond_resched+0x3a/0x50 [ 2054.567343] [] __kmalloc+0x78/0x340 [ 2054.569147] [] ? getdqbuf+0x14/0x40 [ 2054.571006] [] getdqbuf+0x14/0x40 [ 2054.577484] [] find_tree_dqentry+0xaf/0x240 [ 2054.579411] [] find_tree_dqentry+0x1aa/0x240 [ 2054.588035] [] find_tree_dqentry+0x1aa/0x240 [ 2054.593022] [] find_tree_dqentry+0x1aa/0x240 [ 2054.595001] [] qtree_read_dquot+0x14c/0x380 [ 2054.600985] [] v2_read_dquot+0x2b/0x30 [ 2054.602862] [] dquot_acquire+0xe4/0x130 [ 2054.604800] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2054.623332] [] dqget+0x3fb/0x460 [ 2054.627112] [] __dquot_initialize+0x12d/0x230 [ 2054.629667] [] ? free_pages.part.76+0x40/0x50 [ 2054.633570] [] dquot_initialize+0x13/0x20 [ 2054.636180] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2054.640858] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2054.642837] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2054.644904] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2054.662052] [] obd_setup+0x167/0x540 [obdclass] [ 2054.666044] [] class_setup+0x54f/0x830 [obdclass] [ 2054.671680] [] class_process_config+0x149b/0x2660 [obdclass] [ 2054.677360] [] ? __kmalloc+0x1e0/0x340 [ 2054.680816] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2054.682872] [] do_lcfg+0x263/0x520 [obdclass] [ 2054.684770] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2054.710178] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2054.712795] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2054.716820] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2054.722221] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2054.730856] [] mount_nodev+0x4d/0xb0 [ 2054.744474] [] lustre_mount+0x18/0x20 [lustre] [ 2054.749261] [] mount_fs+0x39/0x1b0 [ 2054.757009] [] vfs_kern_mount+0x67/0x110 [ 2054.763061] [] do_mount+0x1ef/0xce0 [ 2054.767653] [] ? copy_mount_options+0x39/0x1b0 [ 2054.779549] [] SyS_mount+0x83/0xd0 [ 2054.782497] [] system_call_fastpath+0x1f/0x24 [ 2054.786138] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2054.792911] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2054.822467] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2054.827547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2054.830524] Call Trace: [ 2054.831449] [] dump_stack+0x19/0x1b [ 2054.833020] [] __schedule_bug+0x64/0x72 [ 2054.834926] [] __schedule+0x791/0x7d0 [ 2054.836636] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2054.840253] [] ? bit_wait+0x50/0x50 [ 2054.843149] [] schedule+0x29/0x70 [ 2054.845089] [] schedule_timeout+0x209/0x290 [ 2054.846857] [] ? kvm_clock_read+0x33/0x40 [ 2054.850262] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2054.852188] [] ? ktime_get_ts64+0x4c/0xf0 [ 2054.857044] [] ? bit_wait+0x50/0x50 [ 2054.859229] [] io_schedule_timeout+0xad/0x130 [ 2054.861890] [] io_schedule+0x18/0x20 [ 2054.864061] [] bit_wait_io+0x11/0x50 [ 2054.867206] [] __wait_on_bit+0x65/0x90 [ 2054.871322] [] ? bit_wait+0x50/0x50 [ 2054.873270] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2054.875964] [] ? wake_bit_function+0x40/0x40 [ 2054.880696] [] __wait_on_buffer+0x2a/0x30 [ 2054.883897] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2054.888305] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2054.890770] [] read_blk+0x4c/0x60 [ 2054.892514] [] find_tree_dqentry+0x47/0x240 [ 2054.894707] [] find_tree_dqentry+0x1aa/0x240 [ 2054.896672] [] find_tree_dqentry+0x1aa/0x240 [ 2054.901307] [] find_tree_dqentry+0x1aa/0x240 [ 2054.912670] [] qtree_read_dquot+0x14c/0x380 [ 2054.916415] [] v2_read_dquot+0x2b/0x30 [ 2054.918405] [] dquot_acquire+0xe4/0x130 [ 2054.922098] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2054.927582] [] dqget+0x3fb/0x460 [ 2054.930630] [] __dquot_initialize+0x12d/0x230 [ 2054.934469] [] dquot_initialize+0x13/0x20 [ 2054.940337] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2054.949399] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2054.955436] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2054.963002] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2054.967673] [] obd_setup+0x167/0x540 [obdclass] [ 2054.971235] [] class_setup+0x54f/0x830 [obdclass] [ 2054.976199] [] class_process_config+0x149b/0x2660 [obdclass] [ 2054.980374] [] ? __kmalloc+0x1e0/0x340 [ 2054.982494] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2054.988866] [] do_lcfg+0x263/0x520 [obdclass] [ 2054.992537] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2054.998722] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2055.002317] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2055.005946] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2055.008766] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2055.011414] [] mount_nodev+0x4d/0xb0 [ 2055.013619] [] lustre_mount+0x18/0x20 [lustre] [ 2055.018274] [] mount_fs+0x39/0x1b0 [ 2055.022430] [] vfs_kern_mount+0x67/0x110 [ 2055.025694] [] do_mount+0x1ef/0xce0 [ 2055.028520] [] ? copy_mount_options+0x39/0x1b0 [ 2055.031147] [] SyS_mount+0x83/0xd0 [ 2055.034466] [] system_call_fastpath+0x1f/0x24 [ 2055.038055] BUG: scheduling while atomic: mount.lustre/18400/0x00000002 [ 2055.040490] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2055.074473] CPU: 1 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2055.078653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2055.082897] Call Trace: [ 2055.083568] [] dump_stack+0x19/0x1b [ 2055.088220] [] __schedule_bug+0x64/0x72 [ 2055.092602] [] __schedule+0x791/0x7d0 [ 2055.096579] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2055.102530] [] ? bit_wait+0x50/0x50 [ 2055.105168] [] schedule+0x29/0x70 [ 2055.106795] [] schedule_timeout+0x209/0x290 [ 2055.108908] [] ? kvm_clock_read+0x33/0x40 [ 2055.114002] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2055.117190] [] ? ktime_get_ts64+0x4c/0xf0 [ 2055.120426] [] ? bit_wait+0x50/0x50 [ 2055.124811] [] io_schedule_timeout+0xad/0x130 [ 2055.127257] [] io_schedule+0x18/0x20 [ 2055.130231] [] bit_wait_io+0x11/0x50 [ 2055.136156] [] __wait_on_bit+0x65/0x90 [ 2055.142073] [] ? bit_wait+0x50/0x50 [ 2055.148185] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2055.151674] [] ? wake_bit_function+0x40/0x40 [ 2055.155037] [] __wait_on_buffer+0x2a/0x30 [ 2055.158416] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2055.162513] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2055.167893] [] read_blk+0x4c/0x60 [ 2055.175702] [] find_tree_dqentry+0x47/0x240 [ 2055.184089] [] find_tree_dqentry+0x1aa/0x240 [ 2055.190018] [] find_tree_dqentry+0x1aa/0x240 [ 2055.199391] [] find_tree_dqentry+0x1aa/0x240 [ 2055.209320] [] qtree_read_dquot+0x14c/0x380 [ 2055.212461] [] v2_read_dquot+0x2b/0x30 [ 2055.215242] [] dquot_acquire+0xe4/0x130 [ 2055.218672] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2055.228066] [] dqget+0x3fb/0x460 [ 2055.232871] [] __dquot_initialize+0x12d/0x230 [ 2055.236678] [] dquot_initialize+0x13/0x20 [ 2055.243387] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2055.271575] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2055.274221] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2055.276525] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2055.287622] [] obd_setup+0x167/0x540 [obdclass] [ 2055.295591] [] class_setup+0x54f/0x830 [obdclass] [ 2055.311361] [] class_process_config+0x149b/0x2660 [obdclass] [ 2055.313791] [] ? __kmalloc+0x1e0/0x340 [ 2055.315369] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2055.330993] [] do_lcfg+0x263/0x520 [obdclass] [ 2055.336590] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2055.340174] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2055.343517] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2055.346184] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2055.348325] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2055.354056] [] mount_nodev+0x4d/0xb0 [ 2055.359163] [] lustre_mount+0x18/0x20 [lustre] [ 2055.367553] [] mount_fs+0x39/0x1b0 [ 2055.371532] [] vfs_kern_mount+0x67/0x110 [ 2055.378181] [] do_mount+0x1ef/0xce0 [ 2055.379833] [] ? copy_mount_options+0x39/0x1b0 [ 2055.381597] [] SyS_mount+0x83/0xd0 [ 2055.383394] [] system_call_fastpath+0x1f/0x24 [ 2055.395571] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2055.403513] in_atomic(): 1, irqs_disabled(): 0, pid: 18400, name: mount.lustre [ 2055.409455] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2055.417212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2055.425441] Call Trace: [ 2055.430745] [] dump_stack+0x19/0x1b [ 2055.432514] [] __might_sleep+0xd9/0x100 [ 2055.434406] [] __kmalloc+0x73/0x340 [ 2055.441593] [] ? getdqbuf+0x14/0x40 [ 2055.448977] [] getdqbuf+0x14/0x40 [ 2055.451677] [] find_tree_dqentry+0xaf/0x240 [ 2055.456636] [] find_tree_dqentry+0x1aa/0x240 [ 2055.463078] [] find_tree_dqentry+0x1aa/0x240 [ 2055.474305] [] find_tree_dqentry+0x1aa/0x240 [ 2055.482623] [] qtree_read_dquot+0x14c/0x380 [ 2055.492393] [] v2_read_dquot+0x2b/0x30 [ 2055.500926] [] dquot_acquire+0xe4/0x130 [ 2055.506602] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2055.516867] [] dqget+0x3fb/0x460 [ 2055.522133] [] __dquot_initialize+0x12d/0x230 [ 2055.532375] [] dquot_initialize+0x13/0x20 [ 2055.544570] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2055.549562] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2055.554508] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2055.562776] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2055.573842] [] obd_setup+0x167/0x540 [obdclass] [ 2055.581381] [] class_setup+0x54f/0x830 [obdclass] [ 2055.588132] [] class_process_config+0x149b/0x2660 [obdclass] [ 2055.594851] [] ? __kmalloc+0x1e0/0x340 [ 2055.601653] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2055.610136] [] do_lcfg+0x263/0x520 [obdclass] [ 2055.618642] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2055.631103] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2055.642673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2055.652006] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2055.654301] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2055.656508] [] mount_nodev+0x4d/0xb0 [ 2055.659616] [] lustre_mount+0x18/0x20 [lustre] [ 2055.667719] [] mount_fs+0x39/0x1b0 [ 2055.670222] [] vfs_kern_mount+0x67/0x110 [ 2055.672851] [] do_mount+0x1ef/0xce0 [ 2055.679047] [] ? copy_mount_options+0x39/0x1b0 [ 2055.683812] [] SyS_mount+0x83/0xd0 [ 2055.685679] [] system_call_fastpath+0x1f/0x24 [ 2055.689611] BUG: scheduling while atomic: mount.lustre/18400/0x10000002 [ 2055.694305] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2055.727388] CPU: 0 PID: 18400 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2055.738347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2055.743325] Call Trace: [ 2055.747209] [] dump_stack+0x19/0x1b [ 2055.751815] [] __schedule_bug+0x64/0x72 [ 2055.758249] [] __schedule+0x791/0x7d0 [ 2055.765147] [] __cond_resched+0x26/0x30 [ 2055.767282] [] _cond_resched+0x3a/0x50 [ 2055.781558] [] __kmalloc+0x78/0x340 [ 2055.797419] [] ? getdqbuf+0x14/0x40 [ 2055.799230] [] getdqbuf+0x14/0x40 [ 2055.808868] [] find_tree_dqentry+0xaf/0x240 [ 2055.814562] [] find_tree_dqentry+0x1aa/0x240 [ 2055.820992] [] find_tree_dqentry+0x1aa/0x240 [ 2055.827038] [] find_tree_dqentry+0x1aa/0x240 [ 2055.838872] [] qtree_read_dquot+0x14c/0x380 [ 2055.845080] [] v2_read_dquot+0x2b/0x30 [ 2055.852589] [] dquot_acquire+0xe4/0x130 [ 2055.854688] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2055.859586] [] dqget+0x3fb/0x460 [ 2055.869086] [] __dquot_initialize+0x12d/0x230 [ 2055.870991] [] dquot_initialize+0x13/0x20 [ 2055.883266] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2055.891974] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2055.893639] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2055.897144] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2055.906926] [] obd_setup+0x167/0x540 [obdclass] [ 2055.909267] [] class_setup+0x54f/0x830 [obdclass] [ 2055.911365] [] class_process_config+0x149b/0x2660 [obdclass] [ 2055.913316] [] ? __kmalloc+0x1e0/0x340 [ 2055.915027] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2055.917851] [] do_lcfg+0x263/0x520 [obdclass] [ 2055.920490] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2055.924890] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2055.932070] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2055.945009] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2055.954596] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2055.963022] [] mount_nodev+0x4d/0xb0 [ 2055.967659] [] lustre_mount+0x18/0x20 [lustre] [ 2055.972339] [] mount_fs+0x39/0x1b0 [ 2055.977651] [] vfs_kern_mount+0x67/0x110 [ 2055.983613] [] do_mount+0x1ef/0xce0 [ 2055.988380] [] ? copy_mount_options+0x39/0x1b0 [ 2055.998260] [] SyS_mount+0x83/0xd0 [ 2056.007409] [] system_call_fastpath+0x1f/0x24 [ 2056.374246] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2056.446046] Lustre: lustre-MDT0001: in recovery but waiting for the first client to connect [ 2057.600393] Lustre: lustre-MDT0001: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 2058.678496] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 2061.378011] Lustre: lustre-MDT0001-lwp-OST0001: Connection restored to (at 0@lo) [ 2061.383962] Lustre: Skipped 3 previous similar messages [ 2061.402682] Lustre: lustre-MDT0001: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 2061.437774] Lustre: lustre-OST0000: new connection from lustre-MDT0001-mdtlov (cleaning up unused objects from 0x280000400:3 to 0x280000400:33) [ 2063.486642] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0000.recovery_status 1475 [ 2066.522711] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 [ 2069.730128] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0000.recovery_status 1475 [ 2072.932725] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 [ 2075.794378] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0000.recovery_status 1475 [ 2078.637704] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 [ 2201.611814] Lustre: Failing over lustre-MDT0001 [ 2201.721099] LustreError: 21231:0:(obd_class.h:479:obd_check_dev()) Device 21 not setup [ 2201.724313] LustreError: 21231:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 2201.732592] LustreError: lustre-MDT0001-osp-MDT0000: operation mds_statfs to node 0@lo failed: rc = -107 [ 2201.741982] Lustre: lustre-MDT0001-osp-MDT0000: Connection to lustre-MDT0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2201.761576] LustreError: 8718:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0001: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2201.774556] LustreError: 8718:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 15 previous similar messages [ 2201.804220] Lustre: server umount lustre-MDT0001 complete [ 2207.430700] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2207.432865] in_atomic(): 1, irqs_disabled(): 0, pid: 21828, name: mount.lustre [ 2207.438934] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2207.444381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2207.449215] Call Trace: [ 2207.456568] [] dump_stack+0x19/0x1b [ 2207.458183] [] __might_sleep+0xd9/0x100 [ 2207.461386] [] kmem_cache_alloc+0x4f/0x2e0 [ 2207.466071] [] alloc_vfsmnt+0x24/0x240 [ 2207.468833] [] vfs_kern_mount+0x36/0x110 [ 2207.474009] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2207.477496] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2207.484009] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2207.489624] [] obd_setup+0x167/0x540 [obdclass] [ 2207.492632] [] class_setup+0x54f/0x830 [obdclass] [ 2207.498362] [] class_process_config+0x149b/0x2660 [obdclass] [ 2207.502221] [] ? __kmalloc+0x1e0/0x340 [ 2207.505029] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2207.509150] [] do_lcfg+0x263/0x520 [obdclass] [ 2207.513314] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2207.517302] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2207.521648] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2207.532979] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2207.536584] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2207.539964] [] mount_nodev+0x4d/0xb0 [ 2207.542945] [] lustre_mount+0x18/0x20 [lustre] [ 2207.546614] [] mount_fs+0x39/0x1b0 [ 2207.549648] [] vfs_kern_mount+0x67/0x110 [ 2207.552963] [] do_mount+0x1ef/0xce0 [ 2207.554785] [] ? copy_mount_options+0x39/0x1b0 [ 2207.556282] [] SyS_mount+0x83/0xd0 [ 2207.557703] [] system_call_fastpath+0x1f/0x24 [ 2207.560779] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2207.564646] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2207.606007] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2207.616630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2207.621344] Call Trace: [ 2207.624055] [] dump_stack+0x19/0x1b [ 2207.626103] [] __schedule_bug+0x64/0x72 [ 2207.632923] [] __schedule+0x791/0x7d0 [ 2207.640567] [] ? alloc_vfsmnt+0x24/0x240 [ 2207.643408] [] __cond_resched+0x26/0x30 [ 2207.645641] [] _cond_resched+0x3a/0x50 [ 2207.649529] [] kmem_cache_alloc+0x54/0x2e0 [ 2207.652356] [] alloc_vfsmnt+0x24/0x240 [ 2207.660895] [] vfs_kern_mount+0x36/0x110 [ 2207.663002] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2207.664546] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2207.667002] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2207.670123] [] obd_setup+0x167/0x540 [obdclass] [ 2207.672307] [] class_setup+0x54f/0x830 [obdclass] [ 2207.674420] [] class_process_config+0x149b/0x2660 [obdclass] [ 2207.676200] [] ? __kmalloc+0x1e0/0x340 [ 2207.678789] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2207.680711] [] do_lcfg+0x263/0x520 [obdclass] [ 2207.685930] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2207.691452] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2207.696577] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2207.701193] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2207.707648] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2207.713540] [] mount_nodev+0x4d/0xb0 [ 2207.718218] [] lustre_mount+0x18/0x20 [lustre] [ 2207.723475] [] mount_fs+0x39/0x1b0 [ 2207.726517] [] vfs_kern_mount+0x67/0x110 [ 2207.730063] [] do_mount+0x1ef/0xce0 [ 2207.733408] [] ? copy_mount_options+0x39/0x1b0 [ 2207.739660] [] SyS_mount+0x83/0xd0 [ 2207.743499] [] system_call_fastpath+0x1f/0x24 [ 2207.757938] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2207.761345] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2207.781150] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2207.788859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2207.793537] Call Trace: [ 2207.794619] [] dump_stack+0x19/0x1b [ 2207.800137] [] __schedule_bug+0x64/0x72 [ 2207.803183] [] __schedule+0x791/0x7d0 [ 2207.806145] [] __cond_resched+0x26/0x30 [ 2207.808265] [] _cond_resched+0x3a/0x50 [ 2207.810787] [] __getblk+0x40/0x300 [ 2207.818781] [] ? _submit_bh+0x144/0x160 [ 2207.822061] [] __breadahead+0x21/0x70 [ 2207.825391] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 2207.831702] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 2207.836988] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 2207.845401] [] ? do_raw_spin_unlock+0x49/0x90 [ 2207.850021] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2207.853085] [] mount_bdev+0x1b0/0x1f0 [ 2207.860056] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2207.868883] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2207.879264] [] mount_fs+0x39/0x1b0 [ 2207.886066] [] vfs_kern_mount+0x67/0x110 [ 2207.891984] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2207.896939] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2207.904591] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2207.917304] [] obd_setup+0x167/0x540 [obdclass] [ 2207.919632] [] class_setup+0x54f/0x830 [obdclass] [ 2207.934557] [] class_process_config+0x149b/0x2660 [obdclass] [ 2207.941707] [] ? __kmalloc+0x1e0/0x340 [ 2207.945600] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2207.949369] [] do_lcfg+0x263/0x520 [obdclass] [ 2207.954328] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2207.958888] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2207.962506] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2207.966759] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2207.970178] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2207.976787] [] mount_nodev+0x4d/0xb0 [ 2207.981714] [] lustre_mount+0x18/0x20 [lustre] [ 2207.988685] [] mount_fs+0x39/0x1b0 [ 2207.994395] [] vfs_kern_mount+0x67/0x110 [ 2207.998220] [] do_mount+0x1ef/0xce0 [ 2208.001906] [] ? copy_mount_options+0x39/0x1b0 [ 2208.007085] [] SyS_mount+0x83/0xd0 [ 2208.008831] [] system_call_fastpath+0x1f/0x24 [ 2208.014965] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2208.020825] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2208.061667] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2208.066042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2208.071671] Call Trace: [ 2208.072579] [] dump_stack+0x19/0x1b [ 2208.076816] [] __schedule_bug+0x64/0x72 [ 2208.078785] [] __schedule+0x791/0x7d0 [ 2208.084114] [] ? bit_wait+0x50/0x50 [ 2208.086221] [] schedule+0x29/0x70 [ 2208.092138] [] schedule_timeout+0x209/0x290 [ 2208.097657] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2208.102098] [] ? kvm_clock_read+0x33/0x40 [ 2208.104425] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2208.106586] [] ? bit_wait+0x50/0x50 [ 2208.108640] [] io_schedule_timeout+0xad/0x130 [ 2208.110755] [] io_schedule+0x18/0x20 [ 2208.113349] [] bit_wait_io+0x11/0x50 [ 2208.115499] [] __wait_on_bit+0x65/0x90 [ 2208.117408] [] ? bit_wait+0x50/0x50 [ 2208.121010] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2208.126992] [] ? wake_bit_function+0x40/0x40 [ 2208.133548] [] __wait_on_buffer+0x2a/0x30 [ 2208.140117] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 2208.147921] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 2208.150784] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 2208.157351] [] ? do_raw_spin_unlock+0x49/0x90 [ 2208.162648] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2208.165733] [] mount_bdev+0x1b0/0x1f0 [ 2208.168381] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2208.171577] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2208.176373] [] mount_fs+0x39/0x1b0 [ 2208.180603] [] vfs_kern_mount+0x67/0x110 [ 2208.188231] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2208.191125] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2208.194575] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2208.200644] [] obd_setup+0x167/0x540 [obdclass] [ 2208.204205] [] class_setup+0x54f/0x830 [obdclass] [ 2208.207854] [] class_process_config+0x149b/0x2660 [obdclass] [ 2208.213361] [] ? __kmalloc+0x1e0/0x340 [ 2208.217295] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2208.219600] [] do_lcfg+0x263/0x520 [obdclass] [ 2208.227669] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2208.231928] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2208.234424] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2208.239575] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2208.242932] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2208.246964] [] mount_nodev+0x4d/0xb0 [ 2208.248446] [] lustre_mount+0x18/0x20 [lustre] [ 2208.249885] [] mount_fs+0x39/0x1b0 [ 2208.251376] [] vfs_kern_mount+0x67/0x110 [ 2208.254614] [] do_mount+0x1ef/0xce0 [ 2208.256109] [] ? copy_mount_options+0x39/0x1b0 [ 2208.257952] [] SyS_mount+0x83/0xd0 [ 2208.261258] [] system_call_fastpath+0x1f/0x24 [ 2208.263499] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2208.265121] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2208.294764] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2208.299250] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2208.315906] Call Trace: [ 2208.316874] [] dump_stack+0x19/0x1b [ 2208.322284] [] __schedule_bug+0x64/0x72 [ 2208.328934] [] __schedule+0x791/0x7d0 [ 2208.330796] [] ? bit_wait+0x50/0x50 [ 2208.338726] [] schedule+0x29/0x70 [ 2208.340472] [] schedule_timeout+0x209/0x290 [ 2208.344675] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2208.348657] [] ? kvm_clock_read+0x33/0x40 [ 2208.357493] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2208.363041] [] ? bit_wait+0x50/0x50 [ 2208.368460] [] io_schedule_timeout+0xad/0x130 [ 2208.374955] [] io_schedule+0x18/0x20 [ 2208.376432] [] bit_wait_io+0x11/0x50 [ 2208.386612] [] __wait_on_bit+0x65/0x90 [ 2208.390932] [] ? bit_wait+0x50/0x50 [ 2208.399630] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2208.405666] [] ? wake_bit_function+0x40/0x40 [ 2208.410139] [] __wait_on_buffer+0x2a/0x30 [ 2208.412016] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 2208.420049] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 2208.424090] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 2208.427476] [] ? do_raw_spin_unlock+0x49/0x90 [ 2208.431305] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2208.436803] [] mount_bdev+0x1b0/0x1f0 [ 2208.438638] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2208.440685] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2208.445111] [] mount_fs+0x39/0x1b0 [ 2208.447973] [] vfs_kern_mount+0x67/0x110 [ 2208.459022] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2208.467468] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2208.472471] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2208.480203] [] obd_setup+0x167/0x540 [obdclass] [ 2208.483120] [] class_setup+0x54f/0x830 [obdclass] [ 2208.488854] [] class_process_config+0x149b/0x2660 [obdclass] [ 2208.498203] [] ? __kmalloc+0x1e0/0x340 [ 2208.502906] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2208.505157] [] do_lcfg+0x263/0x520 [obdclass] [ 2208.509719] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2208.514098] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2208.518825] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2208.522367] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2208.529406] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2208.535012] [] mount_nodev+0x4d/0xb0 [ 2208.547155] [] lustre_mount+0x18/0x20 [lustre] [ 2208.553113] [] mount_fs+0x39/0x1b0 [ 2208.554332] [] vfs_kern_mount+0x67/0x110 [ 2208.555606] [] do_mount+0x1ef/0xce0 [ 2208.556754] [] ? copy_mount_options+0x39/0x1b0 [ 2208.558112] [] SyS_mount+0x83/0xd0 [ 2208.559265] [] system_call_fastpath+0x1f/0x24 [ 2208.560728] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2208.562350] in_atomic(): 1, irqs_disabled(): 0, pid: 21828, name: mount.lustre [ 2208.563973] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2208.566425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2208.568370] Call Trace: [ 2208.568976] [] dump_stack+0x19/0x1b [ 2208.570119] [] __might_sleep+0xd9/0x100 [ 2208.573649] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 2208.575968] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2208.586929] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2208.588559] [] ? do_raw_spin_unlock+0x49/0x90 [ 2208.599353] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2208.601043] [] mount_bdev+0x1b0/0x1f0 [ 2208.613755] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2208.618262] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2208.631584] [] mount_fs+0x39/0x1b0 [ 2208.632794] [] vfs_kern_mount+0x67/0x110 [ 2208.638401] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2208.643882] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2208.651236] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2208.658341] [] obd_setup+0x167/0x540 [obdclass] [ 2208.663367] [] class_setup+0x54f/0x830 [obdclass] [ 2208.668757] [] class_process_config+0x149b/0x2660 [obdclass] [ 2208.674249] [] ? __kmalloc+0x1e0/0x340 [ 2208.675723] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2208.677339] [] do_lcfg+0x263/0x520 [obdclass] [ 2208.678931] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2208.680798] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2208.682890] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2208.684681] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2208.696273] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2208.716843] [] mount_nodev+0x4d/0xb0 [ 2208.720595] [] lustre_mount+0x18/0x20 [lustre] [ 2208.725306] [] mount_fs+0x39/0x1b0 [ 2208.729939] [] vfs_kern_mount+0x67/0x110 [ 2208.731873] [] do_mount+0x1ef/0xce0 [ 2208.733806] [] ? copy_mount_options+0x39/0x1b0 [ 2208.735939] [] SyS_mount+0x83/0xd0 [ 2208.737623] [] system_call_fastpath+0x1f/0x24 [ 2208.739759] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2208.747070] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2208.791938] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2208.799716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2208.802416] Call Trace: [ 2208.803296] [] dump_stack+0x19/0x1b [ 2208.804764] [] __schedule_bug+0x64/0x72 [ 2208.806623] [] __schedule+0x791/0x7d0 [ 2208.807890] [] __cond_resched+0x26/0x30 [ 2208.809181] [] _cond_resched+0x3a/0x50 [ 2208.811899] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 2208.813457] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2208.816384] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2208.819715] [] ? do_raw_spin_unlock+0x49/0x90 [ 2208.822912] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2208.827151] [] mount_bdev+0x1b0/0x1f0 [ 2208.829440] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2208.832948] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2208.841326] [] mount_fs+0x39/0x1b0 [ 2208.844022] [] vfs_kern_mount+0x67/0x110 [ 2208.849288] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2208.856215] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2208.863320] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2208.872667] [] obd_setup+0x167/0x540 [obdclass] [ 2208.875253] [] class_setup+0x54f/0x830 [obdclass] [ 2208.877645] [] class_process_config+0x149b/0x2660 [obdclass] [ 2208.884131] [] ? __kmalloc+0x1e0/0x340 [ 2208.886011] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2208.889161] [] do_lcfg+0x263/0x520 [obdclass] [ 2208.892143] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2208.896919] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2208.899368] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2208.903627] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2208.906029] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2208.908072] [] mount_nodev+0x4d/0xb0 [ 2208.910405] [] lustre_mount+0x18/0x20 [lustre] [ 2208.917767] [] mount_fs+0x39/0x1b0 [ 2208.932162] [] vfs_kern_mount+0x67/0x110 [ 2208.936077] [] do_mount+0x1ef/0xce0 [ 2208.938008] [] ? copy_mount_options+0x39/0x1b0 [ 2208.944418] [] SyS_mount+0x83/0xd0 [ 2208.948439] [] system_call_fastpath+0x1f/0x24 [ 2208.950633] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2208.960771] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2208.996976] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2209.007201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2209.011702] Call Trace: [ 2209.013885] [] dump_stack+0x19/0x1b [ 2209.019031] [] __schedule_bug+0x64/0x72 [ 2209.025932] [] __schedule+0x791/0x7d0 [ 2209.030428] [] schedule+0x29/0x70 [ 2209.034586] [] schedule_timeout+0x209/0x290 [ 2209.038270] [] ? native_smp_send_reschedule+0x4c/0x70 [ 2209.040499] [] ? resched_curr+0xd8/0xf0 [ 2209.047288] [] ? check_preempt_curr+0x80/0xa0 [ 2209.051420] [] ? ttwu_do_wakeup+0x19/0xf0 [ 2209.053337] [] wait_for_completion+0xfc/0x140 [ 2209.064186] [] ? wake_up_state+0x20/0x20 [ 2209.069002] [] kthread_create_on_node+0xa8/0x140 [ 2209.071707] [] ? commit_timeout+0x10/0x10 [jbd2] [ 2209.074378] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 2209.078127] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2209.084508] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2209.089773] [] ? do_raw_spin_unlock+0x49/0x90 [ 2209.091639] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2209.093715] [] mount_bdev+0x1b0/0x1f0 [ 2209.095526] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2209.098104] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2209.107409] [] mount_fs+0x39/0x1b0 [ 2209.112295] [] vfs_kern_mount+0x67/0x110 [ 2209.116532] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2209.118670] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2209.121630] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2209.126234] [] obd_setup+0x167/0x540 [obdclass] [ 2209.128551] [] class_setup+0x54f/0x830 [obdclass] [ 2209.130157] [] class_process_config+0x149b/0x2660 [obdclass] [ 2209.134855] [] ? __kmalloc+0x1e0/0x340 [ 2209.138692] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2209.143551] [] do_lcfg+0x263/0x520 [obdclass] [ 2209.146627] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2209.152885] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2209.158665] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2209.161107] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2209.162951] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2209.169837] [] mount_nodev+0x4d/0xb0 [ 2209.173369] [] lustre_mount+0x18/0x20 [lustre] [ 2209.178237] [] mount_fs+0x39/0x1b0 [ 2209.181932] [] vfs_kern_mount+0x67/0x110 [ 2209.184803] [] do_mount+0x1ef/0xce0 [ 2209.189043] [] ? copy_mount_options+0x39/0x1b0 [ 2209.191427] [] SyS_mount+0x83/0xd0 [ 2209.194891] [] system_call_fastpath+0x1f/0x24 [ 2209.196958] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2209.199159] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2209.223153] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2209.227277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2209.233007] Call Trace: [ 2209.233917] [] dump_stack+0x19/0x1b [ 2209.235539] [] __schedule_bug+0x64/0x72 [ 2209.237341] [] __schedule+0x791/0x7d0 [ 2209.239187] [] schedule+0x29/0x70 [ 2209.240801] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 2209.245948] [] ? wake_up_atomic_t+0x30/0x30 [ 2209.249937] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2209.255140] [] ? do_raw_spin_unlock+0x49/0x90 [ 2209.259052] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2209.264433] [] mount_bdev+0x1b0/0x1f0 [ 2209.267534] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2209.273612] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2209.275958] [] mount_fs+0x39/0x1b0 [ 2209.277691] [] vfs_kern_mount+0x67/0x110 [ 2209.281857] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2209.285682] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2209.288761] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2209.292501] [] obd_setup+0x167/0x540 [obdclass] [ 2209.296642] [] class_setup+0x54f/0x830 [obdclass] [ 2209.299527] [] class_process_config+0x149b/0x2660 [obdclass] [ 2209.302199] [] ? __kmalloc+0x1e0/0x340 [ 2209.303502] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2209.305445] [] do_lcfg+0x263/0x520 [obdclass] [ 2209.309748] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2209.315339] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2209.320155] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2209.323467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2209.329997] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2209.333328] [] mount_nodev+0x4d/0xb0 [ 2209.337220] [] lustre_mount+0x18/0x20 [lustre] [ 2209.340381] [] mount_fs+0x39/0x1b0 [ 2209.346116] [] vfs_kern_mount+0x67/0x110 [ 2209.351094] [] do_mount+0x1ef/0xce0 [ 2209.354210] [] ? copy_mount_options+0x39/0x1b0 [ 2209.357716] [] SyS_mount+0x83/0xd0 [ 2209.359858] [] system_call_fastpath+0x1f/0x24 [ 2209.363850] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2209.366414] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2209.395896] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2209.400208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2209.405048] Call Trace: [ 2209.406053] [] dump_stack+0x19/0x1b [ 2209.407822] [] __schedule_bug+0x64/0x72 [ 2209.409805] [] __schedule+0x791/0x7d0 [ 2209.411595] [] schedule+0x29/0x70 [ 2209.413310] [] schedule_timeout+0x209/0x290 [ 2209.415055] [] ? native_smp_send_reschedule+0x4c/0x70 [ 2209.416661] [] ? resched_curr+0xd8/0xf0 [ 2209.420210] [] ? check_preempt_curr+0x80/0xa0 [ 2209.423267] [] ? ttwu_do_wakeup+0x19/0xf0 [ 2209.431195] [] wait_for_completion+0xfc/0x140 [ 2209.433478] [] ? wake_up_state+0x20/0x20 [ 2209.435550] [] kthread_create_on_node+0xa8/0x140 [ 2209.440555] [] ? process_one_work+0x4a0/0x4a0 [ 2209.443571] [] __alloc_workqueue_key+0x336/0x480 [ 2209.447054] [] ? do_raw_spin_unlock+0x49/0x90 [ 2209.451400] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2209.455642] [] mount_bdev+0x1b0/0x1f0 [ 2209.464209] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2209.467943] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2209.470818] [] mount_fs+0x39/0x1b0 [ 2209.477558] [] vfs_kern_mount+0x67/0x110 [ 2209.479995] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2209.484011] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2209.487293] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2209.490674] [] obd_setup+0x167/0x540 [obdclass] [ 2209.495916] [] class_setup+0x54f/0x830 [obdclass] [ 2209.498936] [] class_process_config+0x149b/0x2660 [obdclass] [ 2209.503124] [] ? __kmalloc+0x1e0/0x340 [ 2209.505534] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2209.508627] [] do_lcfg+0x263/0x520 [obdclass] [ 2209.512665] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2209.515757] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2209.519476] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2209.525884] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2209.530209] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2209.534024] [] mount_nodev+0x4d/0xb0 [ 2209.536330] [] lustre_mount+0x18/0x20 [lustre] [ 2209.540066] [] mount_fs+0x39/0x1b0 [ 2209.542244] [] vfs_kern_mount+0x67/0x110 [ 2209.545283] [] do_mount+0x1ef/0xce0 [ 2209.548819] [] ? copy_mount_options+0x39/0x1b0 [ 2209.551228] [] SyS_mount+0x83/0xd0 [ 2209.552995] [] system_call_fastpath+0x1f/0x24 [ 2209.555767] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2209.557906] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2209.602239] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2209.606101] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2209.610377] Call Trace: [ 2209.611179] [] dump_stack+0x19/0x1b [ 2209.612397] [] __schedule_bug+0x64/0x72 [ 2209.613752] [] __schedule+0x791/0x7d0 [ 2209.615468] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 2209.617366] [] __cond_resched+0x26/0x30 [ 2209.622149] [] _cond_resched+0x3a/0x50 [ 2209.627425] [] kmem_cache_alloc+0x54/0x2e0 [ 2209.630032] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 2209.637655] [] alloc_inode+0x1d/0xa0 [ 2209.640224] [] iget_locked+0xf8/0x1c0 [ 2209.641818] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 2209.647338] [] ldiskfs_fill_super+0x22a3/0x3060 [ldiskfs] [ 2209.659817] [] mount_bdev+0x1b0/0x1f0 [ 2209.664659] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2209.674632] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2209.677612] [] mount_fs+0x39/0x1b0 [ 2209.682999] [] vfs_kern_mount+0x67/0x110 [ 2209.686488] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2209.692843] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2209.696335] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2209.699900] [] obd_setup+0x167/0x540 [obdclass] [ 2209.701939] [] class_setup+0x54f/0x830 [obdclass] [ 2209.711090] [] class_process_config+0x149b/0x2660 [obdclass] [ 2209.713558] [] ? __kmalloc+0x1e0/0x340 [ 2209.715283] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2209.717605] [] do_lcfg+0x263/0x520 [obdclass] [ 2209.723085] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2209.729575] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2209.735402] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2209.742085] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2209.745425] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2209.750653] [] mount_nodev+0x4d/0xb0 [ 2209.751943] [] lustre_mount+0x18/0x20 [lustre] [ 2209.753386] [] mount_fs+0x39/0x1b0 [ 2209.754827] [] vfs_kern_mount+0x67/0x110 [ 2209.756329] [] do_mount+0x1ef/0xce0 [ 2209.758271] [] ? copy_mount_options+0x39/0x1b0 [ 2209.760547] [] SyS_mount+0x83/0xd0 [ 2209.762119] [] system_call_fastpath+0x1f/0x24 [ 2209.764372] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 2209.766378] in_atomic(): 1, irqs_disabled(): 0, pid: 21828, name: mount.lustre [ 2209.768552] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2209.773352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2209.776490] Call Trace: [ 2209.785384] [] dump_stack+0x19/0x1b [ 2209.787084] [] __might_sleep+0xd9/0x100 [ 2209.792139] [] __getblk+0x3b/0x300 [ 2209.798542] [] ? inode_init_always+0x13b/0x210 [ 2209.800751] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 2209.804427] [] ? do_raw_spin_unlock+0x49/0x90 [ 2209.808626] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 2209.810259] [] ldiskfs_fill_super+0x22a3/0x3060 [ldiskfs] [ 2209.813012] [] mount_bdev+0x1b0/0x1f0 [ 2209.815260] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2209.817779] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2209.820837] [] mount_fs+0x39/0x1b0 [ 2209.823316] [] vfs_kern_mount+0x67/0x110 [ 2209.825876] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2209.827850] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2209.830283] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2209.833012] [] obd_setup+0x167/0x540 [obdclass] [ 2209.836965] [] class_setup+0x54f/0x830 [obdclass] [ 2209.839699] [] class_process_config+0x149b/0x2660 [obdclass] [ 2209.844494] [] ? __kmalloc+0x1e0/0x340 [ 2209.847544] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2209.849466] [] do_lcfg+0x263/0x520 [obdclass] [ 2209.851584] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2209.854161] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2209.855698] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2209.857457] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2209.859805] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2209.861943] [] mount_nodev+0x4d/0xb0 [ 2209.863341] [] lustre_mount+0x18/0x20 [lustre] [ 2209.878278] [] mount_fs+0x39/0x1b0 [ 2209.880373] [] vfs_kern_mount+0x67/0x110 [ 2209.884349] [] do_mount+0x1ef/0xce0 [ 2209.885901] [] ? copy_mount_options+0x39/0x1b0 [ 2209.887778] [] SyS_mount+0x83/0xd0 [ 2209.889180] [] system_call_fastpath+0x1f/0x24 [ 2209.891336] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2209.894797] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2209.919634] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2209.923819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2209.929348] Call Trace: [ 2209.932062] [] dump_stack+0x19/0x1b [ 2209.934304] [] __schedule_bug+0x64/0x72 [ 2209.937814] [] __schedule+0x791/0x7d0 [ 2209.941294] [] __cond_resched+0x26/0x30 [ 2209.945473] [] _cond_resched+0x3a/0x50 [ 2209.949299] [] __getblk+0x40/0x300 [ 2209.951179] [] ? inode_init_always+0x13b/0x210 [ 2209.964597] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 2209.975797] [] ? do_raw_spin_unlock+0x49/0x90 [ 2209.978011] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 2209.980373] [] ldiskfs_fill_super+0x22a3/0x3060 [ldiskfs] [ 2209.991721] [] mount_bdev+0x1b0/0x1f0 [ 2209.997208] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2210.015406] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2210.022081] [] mount_fs+0x39/0x1b0 [ 2210.024932] [] vfs_kern_mount+0x67/0x110 [ 2210.028593] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2210.030747] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2210.033785] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2210.036284] [] obd_setup+0x167/0x540 [obdclass] [ 2210.038161] [] class_setup+0x54f/0x830 [obdclass] [ 2210.040338] [] class_process_config+0x149b/0x2660 [obdclass] [ 2210.042765] [] ? __kmalloc+0x1e0/0x340 [ 2210.044693] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2210.046744] [] do_lcfg+0x263/0x520 [obdclass] [ 2210.049467] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2210.053400] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2210.066563] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2210.069794] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2210.072769] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2210.075171] [] mount_nodev+0x4d/0xb0 [ 2210.078230] [] lustre_mount+0x18/0x20 [lustre] [ 2210.083298] [] mount_fs+0x39/0x1b0 [ 2210.092005] [] vfs_kern_mount+0x67/0x110 [ 2210.093810] [] do_mount+0x1ef/0xce0 [ 2210.102026] [] ? copy_mount_options+0x39/0x1b0 [ 2210.105485] [] SyS_mount+0x83/0xd0 [ 2210.108621] [] system_call_fastpath+0x1f/0x24 [ 2210.110895] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2210.113272] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2210.200682] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2210.210911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2210.223634] Call Trace: [ 2210.224566] [] dump_stack+0x19/0x1b [ 2210.228198] [] __schedule_bug+0x64/0x72 [ 2210.241570] [] __schedule+0x791/0x7d0 [ 2210.249491] [] ? bit_wait+0x50/0x50 [ 2210.257014] [] schedule+0x29/0x70 [ 2210.258738] [] schedule_timeout+0x209/0x290 [ 2210.264478] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2210.267759] [] ? kvm_clock_read+0x33/0x40 [ 2210.269204] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2210.272101] [] ? ktime_get_ts64+0x4c/0xf0 [ 2210.276285] [] ? bit_wait+0x50/0x50 [ 2210.278572] [] io_schedule_timeout+0xad/0x130 [ 2210.280399] [] io_schedule+0x18/0x20 [ 2210.285504] [] bit_wait_io+0x11/0x50 [ 2210.287262] [] __wait_on_bit+0x65/0x90 [ 2210.289275] [] ? bit_wait+0x50/0x50 [ 2210.292890] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2210.296287] [] ? wake_bit_function+0x40/0x40 [ 2210.298694] [] __sync_dirty_buffer+0xe8/0x110 [ 2210.301238] [] sync_dirty_buffer+0x13/0x20 [ 2210.308173] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 2210.313902] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 2210.316361] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 2210.318890] [] mount_bdev+0x1b0/0x1f0 [ 2210.320344] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2210.350500] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2210.358373] [] mount_fs+0x39/0x1b0 [ 2210.366293] [] vfs_kern_mount+0x67/0x110 [ 2210.370602] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2210.375647] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2210.386757] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2210.393216] [] obd_setup+0x167/0x540 [obdclass] [ 2210.402241] [] class_setup+0x54f/0x830 [obdclass] [ 2210.406918] [] class_process_config+0x149b/0x2660 [obdclass] [ 2210.413283] [] ? __kmalloc+0x1e0/0x340 [ 2210.416434] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2210.422718] [] do_lcfg+0x263/0x520 [obdclass] [ 2210.424296] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2210.425959] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2210.427826] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2210.429908] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2210.432102] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2210.433944] [] mount_nodev+0x4d/0xb0 [ 2210.438184] [] lustre_mount+0x18/0x20 [lustre] [ 2210.442028] [] mount_fs+0x39/0x1b0 [ 2210.452614] [] vfs_kern_mount+0x67/0x110 [ 2210.468591] [] do_mount+0x1ef/0xce0 [ 2210.481421] [] ? copy_mount_options+0x39/0x1b0 [ 2210.486942] [] SyS_mount+0x83/0xd0 [ 2210.488544] [] system_call_fastpath+0x1f/0x24 [ 2210.493057] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2210.498924] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2210.534381] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2210.539634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2210.550832] Call Trace: [ 2210.551969] [] dump_stack+0x19/0x1b [ 2210.556388] [] __schedule_bug+0x64/0x72 [ 2210.563706] [] __schedule+0x791/0x7d0 [ 2210.569391] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2210.573994] [] __cond_resched+0x26/0x30 [ 2210.577816] [] _cond_resched+0x3a/0x50 [ 2210.582261] [] kmem_cache_alloc+0x54/0x2e0 [ 2210.588604] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2210.591626] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 2210.598336] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 2210.605056] [] mount_bdev+0x1b0/0x1f0 [ 2210.614036] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2210.616386] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2210.626205] [] mount_fs+0x39/0x1b0 [ 2210.632039] [] vfs_kern_mount+0x67/0x110 [ 2210.634400] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2210.643905] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2210.652414] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2210.660222] [] obd_setup+0x167/0x540 [obdclass] [ 2210.666993] [] class_setup+0x54f/0x830 [obdclass] [ 2210.669829] [] class_process_config+0x149b/0x2660 [obdclass] [ 2210.683857] [] ? __kmalloc+0x1e0/0x340 [ 2210.687235] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2210.692903] [] do_lcfg+0x263/0x520 [obdclass] [ 2210.696123] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2210.699617] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2210.709039] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2210.715346] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2210.722303] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2210.731887] [] mount_nodev+0x4d/0xb0 [ 2210.739660] [] lustre_mount+0x18/0x20 [lustre] [ 2210.748374] [] mount_fs+0x39/0x1b0 [ 2210.751956] [] vfs_kern_mount+0x67/0x110 [ 2210.760520] [] do_mount+0x1ef/0xce0 [ 2210.762314] [] ? copy_mount_options+0x39/0x1b0 [ 2210.765324] [] SyS_mount+0x83/0xd0 [ 2210.767317] [] system_call_fastpath+0x1f/0x24 [ 2210.780418] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2210.784087] in_atomic(): 1, irqs_disabled(): 0, pid: 21828, name: mount.lustre [ 2210.791352] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2210.796752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2210.799756] Call Trace: [ 2210.800561] [] dump_stack+0x19/0x1b [ 2210.802010] [] __might_sleep+0xd9/0x100 [ 2210.807559] [] kmem_cache_alloc+0x4f/0x2e0 [ 2210.811462] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2210.817003] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 2210.826644] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 2210.829380] [] mount_bdev+0x1b0/0x1f0 [ 2210.832078] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2210.835652] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2210.837749] [] mount_fs+0x39/0x1b0 [ 2210.840130] [] vfs_kern_mount+0x67/0x110 [ 2210.842386] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2210.845144] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2210.853106] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2210.859140] [] obd_setup+0x167/0x540 [obdclass] [ 2210.862972] [] class_setup+0x54f/0x830 [obdclass] [ 2210.868753] [] class_process_config+0x149b/0x2660 [obdclass] [ 2210.872360] [] ? __kmalloc+0x1e0/0x340 [ 2210.879943] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2210.886512] [] do_lcfg+0x263/0x520 [obdclass] [ 2210.888987] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2210.897582] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2210.900684] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2210.904515] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2210.906938] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2210.909552] [] mount_nodev+0x4d/0xb0 [ 2210.912186] [] lustre_mount+0x18/0x20 [lustre] [ 2210.914288] [] mount_fs+0x39/0x1b0 [ 2210.916577] [] vfs_kern_mount+0x67/0x110 [ 2210.918239] [] do_mount+0x1ef/0xce0 [ 2210.924175] [] ? copy_mount_options+0x39/0x1b0 [ 2210.928959] [] SyS_mount+0x83/0xd0 [ 2210.932622] [] system_call_fastpath+0x1f/0x24 [ 2210.937092] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2210.940559] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2210.967007] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2210.970174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2210.976710] Call Trace: [ 2210.980064] [] dump_stack+0x19/0x1b [ 2210.984432] [] __schedule_bug+0x64/0x72 [ 2210.987936] [] __schedule+0x791/0x7d0 [ 2210.991964] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2211.001156] [] __cond_resched+0x26/0x30 [ 2211.007914] [] _cond_resched+0x3a/0x50 [ 2211.016009] [] kmem_cache_alloc+0x54/0x2e0 [ 2211.019894] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 2211.024289] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 2211.029945] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 2211.035551] [] mount_bdev+0x1b0/0x1f0 [ 2211.039503] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2211.043061] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2211.050367] [] mount_fs+0x39/0x1b0 [ 2211.056085] [] vfs_kern_mount+0x67/0x110 [ 2211.060395] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2211.064768] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2211.070129] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2211.074393] [] obd_setup+0x167/0x540 [obdclass] [ 2211.080620] [] class_setup+0x54f/0x830 [obdclass] [ 2211.084551] [] class_process_config+0x149b/0x2660 [obdclass] [ 2211.087367] [] ? __kmalloc+0x1e0/0x340 [ 2211.090090] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2211.100316] [] do_lcfg+0x263/0x520 [obdclass] [ 2211.114899] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2211.122014] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2211.124204] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2211.128217] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2211.130321] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2211.144341] [] mount_nodev+0x4d/0xb0 [ 2211.155893] [] lustre_mount+0x18/0x20 [lustre] [ 2211.159921] [] mount_fs+0x39/0x1b0 [ 2211.168168] [] vfs_kern_mount+0x67/0x110 [ 2211.174670] [] do_mount+0x1ef/0xce0 [ 2211.177630] [] ? copy_mount_options+0x39/0x1b0 [ 2211.181647] [] SyS_mount+0x83/0xd0 [ 2211.190669] [] system_call_fastpath+0x1f/0x24 [ 2211.195670] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2211.202890] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2211.243366] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2211.247614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2211.251946] Call Trace: [ 2211.255678] [] dump_stack+0x19/0x1b [ 2211.258678] [] __schedule_bug+0x64/0x72 [ 2211.263107] [] __schedule+0x791/0x7d0 [ 2211.273448] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2211.277615] [] ? bit_wait+0x50/0x50 [ 2211.281285] [] schedule+0x29/0x70 [ 2211.287587] [] schedule_timeout+0x209/0x290 [ 2211.290384] [] ? kvm_clock_read+0x33/0x40 [ 2211.300588] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2211.302201] [] ? ktime_get_ts64+0x4c/0xf0 [ 2211.315560] [] ? bit_wait+0x50/0x50 [ 2211.328338] [] io_schedule_timeout+0xad/0x130 [ 2211.330591] [] io_schedule+0x18/0x20 [ 2211.332508] [] bit_wait_io+0x11/0x50 [ 2211.342560] [] __wait_on_bit+0x65/0x90 [ 2211.344369] [] ? bit_wait+0x50/0x50 [ 2211.350083] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2211.362290] [] ? wake_bit_function+0x40/0x40 [ 2211.368384] [] __wait_on_buffer+0x2a/0x30 [ 2211.379075] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2211.383452] [] ? mark_page_accessed+0xd8/0xe0 [ 2211.391038] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2211.397620] [] v2_read_header+0x1f/0x50 [ 2211.399576] [] v2_check_quota_file+0x2b/0x70 [ 2211.401755] [] ? igrab+0x36/0x60 [ 2211.403616] [] vfs_load_quota_inode+0x279/0x570 [ 2211.427656] [] ? unlock_new_inode+0x55/0x80 [ 2211.436376] [] dquot_enable+0xf0/0x110 [ 2211.445592] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2211.457435] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2211.471779] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2211.481442] [] mount_bdev+0x1b0/0x1f0 [ 2211.493003] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2211.502552] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2211.509902] [] mount_fs+0x39/0x1b0 [ 2211.514295] [] vfs_kern_mount+0x67/0x110 [ 2211.516173] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2211.518525] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2211.537972] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2211.546332] [] obd_setup+0x167/0x540 [obdclass] [ 2211.552746] [] class_setup+0x54f/0x830 [obdclass] [ 2211.560116] [] class_process_config+0x149b/0x2660 [obdclass] [ 2211.564978] [] ? __kmalloc+0x1e0/0x340 [ 2211.574092] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2211.579022] [] do_lcfg+0x263/0x520 [obdclass] [ 2211.590563] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2211.602341] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2211.606896] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2211.612306] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2211.620277] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2211.623495] [] mount_nodev+0x4d/0xb0 [ 2211.630122] [] lustre_mount+0x18/0x20 [lustre] [ 2211.638886] [] mount_fs+0x39/0x1b0 [ 2211.642740] [] vfs_kern_mount+0x67/0x110 [ 2211.647639] [] do_mount+0x1ef/0xce0 [ 2211.655295] [] ? copy_mount_options+0x39/0x1b0 [ 2211.659156] [] SyS_mount+0x83/0xd0 [ 2211.660625] [] system_call_fastpath+0x1f/0x24 [ 2211.662363] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2211.667404] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2211.720086] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2211.724782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2211.729859] Call Trace: [ 2211.730684] [] dump_stack+0x19/0x1b [ 2211.734759] [] __schedule_bug+0x64/0x72 [ 2211.738168] [] __schedule+0x791/0x7d0 [ 2211.743386] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2211.747639] [] ? bit_wait+0x50/0x50 [ 2211.750390] [] schedule+0x29/0x70 [ 2211.752266] [] schedule_timeout+0x209/0x290 [ 2211.756335] [] ? kvm_clock_read+0x33/0x40 [ 2211.758159] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2211.760689] [] ? ktime_get_ts64+0x4c/0xf0 [ 2211.764716] [] ? bit_wait+0x50/0x50 [ 2211.766438] [] io_schedule_timeout+0xad/0x130 [ 2211.771527] [] io_schedule+0x18/0x20 [ 2211.775011] [] bit_wait_io+0x11/0x50 [ 2211.778287] [] __wait_on_bit+0x65/0x90 [ 2211.783464] [] ? bit_wait+0x50/0x50 [ 2211.787924] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2211.790870] [] ? wake_bit_function+0x40/0x40 [ 2211.793052] [] __wait_on_buffer+0x2a/0x30 [ 2211.795218] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2211.797540] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2211.799829] [] v2_read_header+0x1f/0x50 [ 2211.801714] [] v2_check_quota_file+0x2b/0x70 [ 2211.809716] [] ? igrab+0x36/0x60 [ 2211.817052] [] vfs_load_quota_inode+0x279/0x570 [ 2211.829325] [] ? unlock_new_inode+0x55/0x80 [ 2211.837188] [] dquot_enable+0xf0/0x110 [ 2211.843517] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2211.852759] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2211.856185] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2211.859704] [] mount_bdev+0x1b0/0x1f0 [ 2211.864391] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2211.873292] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2211.884179] [] mount_fs+0x39/0x1b0 [ 2211.886192] [] vfs_kern_mount+0x67/0x110 [ 2211.891885] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2211.898411] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2211.911352] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2211.915019] [] obd_setup+0x167/0x540 [obdclass] [ 2211.916931] [] class_setup+0x54f/0x830 [obdclass] [ 2211.918814] [] class_process_config+0x149b/0x2660 [obdclass] [ 2211.923123] [] ? __kmalloc+0x1e0/0x340 [ 2211.926774] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2211.929504] [] do_lcfg+0x263/0x520 [obdclass] [ 2211.933164] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2211.936164] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2211.938080] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2211.942206] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2211.944571] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2211.948260] [] mount_nodev+0x4d/0xb0 [ 2211.951383] [] lustre_mount+0x18/0x20 [lustre] [ 2211.955853] [] mount_fs+0x39/0x1b0 [ 2211.962875] [] vfs_kern_mount+0x67/0x110 [ 2211.973929] [] do_mount+0x1ef/0xce0 [ 2211.980438] [] ? copy_mount_options+0x39/0x1b0 [ 2211.990336] [] SyS_mount+0x83/0xd0 [ 2211.996499] [] system_call_fastpath+0x1f/0x24 [ 2212.002154] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 2212.005950] in_atomic(): 1, irqs_disabled(): 0, pid: 21828, name: mount.lustre [ 2212.014137] CPU: 2 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2212.019502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2212.026395] Call Trace: [ 2212.027207] [] dump_stack+0x19/0x1b [ 2212.036996] [] __might_sleep+0xd9/0x100 [ 2212.039206] [] mutex_lock+0x20/0x40 [ 2212.041117] [] vfs_load_quota_inode+0x2d8/0x570 [ 2212.044297] [] dquot_enable+0xf0/0x110 [ 2212.047299] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2212.050014] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2212.054058] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2212.063909] [] mount_bdev+0x1b0/0x1f0 [ 2212.065666] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2212.071913] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2212.076647] [] mount_fs+0x39/0x1b0 [ 2212.079499] [] vfs_kern_mount+0x67/0x110 [ 2212.083286] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2212.091487] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2212.098735] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2212.104209] [] obd_setup+0x167/0x540 [obdclass] [ 2212.117790] [] class_setup+0x54f/0x830 [obdclass] [ 2212.123529] [] class_process_config+0x149b/0x2660 [obdclass] [ 2212.127711] [] ? __kmalloc+0x1e0/0x340 [ 2212.134976] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2212.142962] [] do_lcfg+0x263/0x520 [obdclass] [ 2212.145222] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2212.149976] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2212.155647] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2212.158956] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2212.163126] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2212.165696] [] mount_nodev+0x4d/0xb0 [ 2212.167577] [] lustre_mount+0x18/0x20 [lustre] [ 2212.169315] [] mount_fs+0x39/0x1b0 [ 2212.171178] [] vfs_kern_mount+0x67/0x110 [ 2212.175330] [] do_mount+0x1ef/0xce0 [ 2212.185948] [] ? copy_mount_options+0x39/0x1b0 [ 2212.191533] [] SyS_mount+0x83/0xd0 [ 2212.193638] [] system_call_fastpath+0x1f/0x24 [ 2212.196535] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2212.200843] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2212.252859] CPU: 2 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2212.264006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2212.273533] Call Trace: [ 2212.278330] [] dump_stack+0x19/0x1b [ 2212.290005] [] __schedule_bug+0x64/0x72 [ 2212.297604] [] __schedule+0x791/0x7d0 [ 2212.301966] [] __cond_resched+0x26/0x30 [ 2212.307862] [] _cond_resched+0x3a/0x50 [ 2212.316208] [] mutex_lock+0x25/0x40 [ 2212.320674] [] vfs_load_quota_inode+0x2d8/0x570 [ 2212.325547] [] dquot_enable+0xf0/0x110 [ 2212.329843] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2212.334105] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2212.338891] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2212.341879] [] mount_bdev+0x1b0/0x1f0 [ 2212.343454] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2212.351195] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2212.356398] [] mount_fs+0x39/0x1b0 [ 2212.360389] [] vfs_kern_mount+0x67/0x110 [ 2212.366411] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2212.369569] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2212.375045] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2212.383796] [] obd_setup+0x167/0x540 [obdclass] [ 2212.387372] [] class_setup+0x54f/0x830 [obdclass] [ 2212.395340] [] class_process_config+0x149b/0x2660 [obdclass] [ 2212.401145] [] ? __kmalloc+0x1e0/0x340 [ 2212.405251] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2212.409350] [] do_lcfg+0x263/0x520 [obdclass] [ 2212.412020] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2212.417331] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2212.421829] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2212.424965] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2212.429480] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2212.432564] [] mount_nodev+0x4d/0xb0 [ 2212.437297] [] lustre_mount+0x18/0x20 [lustre] [ 2212.439629] [] mount_fs+0x39/0x1b0 [ 2212.444975] [] vfs_kern_mount+0x67/0x110 [ 2212.449642] [] do_mount+0x1ef/0xce0 [ 2212.453315] [] ? copy_mount_options+0x39/0x1b0 [ 2212.459790] [] SyS_mount+0x83/0xd0 [ 2212.464030] [] system_call_fastpath+0x1f/0x24 [ 2212.474622] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 2212.488150] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2212.493509] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2212.528477] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2212.532818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2212.538598] Call Trace: [ 2212.542111] [] dump_stack+0x19/0x1b [ 2212.544968] [] __schedule_bug+0x64/0x72 [ 2212.549161] [] __schedule+0x791/0x7d0 [ 2212.551823] [] ? dquot_alloc+0x1a/0x20 [ 2212.553912] [] __cond_resched+0x26/0x30 [ 2212.555931] [] _cond_resched+0x3a/0x50 [ 2212.557846] [] kmem_cache_alloc+0x54/0x2e0 [ 2212.559960] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 2212.562561] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 2212.564962] [] dquot_alloc+0x1a/0x20 [ 2212.566875] [] dqget+0x242/0x460 [ 2212.568639] [] __dquot_initialize+0x12d/0x230 [ 2212.570789] [] ? free_pages.part.76+0x40/0x50 [ 2212.576198] [] dquot_initialize+0x13/0x20 [ 2212.582995] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2212.587606] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2212.592580] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2212.599492] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2212.604040] [] obd_setup+0x167/0x540 [obdclass] [ 2212.608615] [] class_setup+0x54f/0x830 [obdclass] [ 2212.618118] [] class_process_config+0x149b/0x2660 [obdclass] [ 2212.620265] [] ? __kmalloc+0x1e0/0x340 [ 2212.622976] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2212.624975] [] do_lcfg+0x263/0x520 [obdclass] [ 2212.626958] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2212.639292] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2212.641341] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2212.644816] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2212.646876] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2212.664137] [] mount_nodev+0x4d/0xb0 [ 2212.669168] [] lustre_mount+0x18/0x20 [lustre] [ 2212.676426] [] mount_fs+0x39/0x1b0 [ 2212.681189] [] vfs_kern_mount+0x67/0x110 [ 2212.692180] [] do_mount+0x1ef/0xce0 [ 2212.695639] [] ? copy_mount_options+0x39/0x1b0 [ 2212.700845] [] SyS_mount+0x83/0xd0 [ 2212.702458] [] system_call_fastpath+0x1f/0x24 [ 2212.706055] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2212.709084] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2212.819965] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2212.834323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2212.842756] Call Trace: [ 2212.843620] [] dump_stack+0x19/0x1b [ 2212.850762] [] __schedule_bug+0x64/0x72 [ 2212.854711] [] __schedule+0x791/0x7d0 [ 2212.856104] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2212.860756] [] ? bit_wait+0x50/0x50 [ 2212.863490] [] schedule+0x29/0x70 [ 2212.864680] [] schedule_timeout+0x209/0x290 [ 2212.866063] [] ? kvm_clock_read+0x33/0x40 [ 2212.871822] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2212.874360] [] ? ktime_get_ts64+0x4c/0xf0 [ 2212.875736] [] ? bit_wait+0x50/0x50 [ 2212.876956] [] io_schedule_timeout+0xad/0x130 [ 2212.878328] [] io_schedule+0x18/0x20 [ 2212.879504] [] bit_wait_io+0x11/0x50 [ 2212.880750] [] __wait_on_bit+0x65/0x90 [ 2212.884195] [] ? bit_wait+0x50/0x50 [ 2212.887004] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2212.893781] [] ? wake_bit_function+0x40/0x40 [ 2212.900011] [] __wait_on_buffer+0x2a/0x30 [ 2212.907175] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2212.913991] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2212.922390] [] read_blk+0x4c/0x60 [ 2212.924411] [] find_tree_dqentry+0x47/0x240 [ 2212.926454] [] find_tree_dqentry+0x1aa/0x240 [ 2212.928436] [] find_tree_dqentry+0x1aa/0x240 [ 2212.929947] [] find_tree_dqentry+0x1aa/0x240 [ 2212.932053] [] qtree_read_dquot+0x14c/0x380 [ 2212.934157] [] v2_read_dquot+0x2b/0x30 [ 2212.935891] [] dquot_acquire+0xe4/0x130 [ 2212.937667] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2212.939999] [] dqget+0x3fb/0x460 [ 2212.942846] [] __dquot_initialize+0x12d/0x230 [ 2212.945269] [] ? free_pages.part.76+0x40/0x50 [ 2212.948738] [] dquot_initialize+0x13/0x20 [ 2212.951637] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2212.953579] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2212.955514] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2212.958268] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2212.962939] [] obd_setup+0x167/0x540 [obdclass] [ 2212.969353] [] class_setup+0x54f/0x830 [obdclass] [ 2212.971705] [] class_process_config+0x149b/0x2660 [obdclass] [ 2212.978047] [] ? __kmalloc+0x1e0/0x340 [ 2212.983251] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2212.988282] [] do_lcfg+0x263/0x520 [obdclass] [ 2212.993100] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2212.995525] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2212.998338] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2213.001618] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2213.005128] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2213.008381] [] mount_nodev+0x4d/0xb0 [ 2213.012928] [] lustre_mount+0x18/0x20 [lustre] [ 2213.015850] [] mount_fs+0x39/0x1b0 [ 2213.017503] [] vfs_kern_mount+0x67/0x110 [ 2213.022372] [] do_mount+0x1ef/0xce0 [ 2213.026241] [] ? copy_mount_options+0x39/0x1b0 [ 2213.030020] [] SyS_mount+0x83/0xd0 [ 2213.033952] [] system_call_fastpath+0x1f/0x24 [ 2213.037211] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2213.044208] in_atomic(): 1, irqs_disabled(): 0, pid: 21828, name: mount.lustre [ 2213.050062] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2213.060610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2213.070498] Call Trace: [ 2213.071439] [] dump_stack+0x19/0x1b [ 2213.073312] [] __might_sleep+0xd9/0x100 [ 2213.074834] [] __kmalloc+0x73/0x340 [ 2213.076488] [] ? getdqbuf+0x14/0x40 [ 2213.078303] [] getdqbuf+0x14/0x40 [ 2213.104359] [] find_tree_dqentry+0xaf/0x240 [ 2213.119404] [] find_tree_dqentry+0x1aa/0x240 [ 2213.131092] [] find_tree_dqentry+0x1aa/0x240 [ 2213.133265] [] find_tree_dqentry+0x1aa/0x240 [ 2213.150000] [] qtree_read_dquot+0x14c/0x380 [ 2213.151607] [] v2_read_dquot+0x2b/0x30 [ 2213.159368] [] dquot_acquire+0xe4/0x130 [ 2213.164085] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2213.174049] [] dqget+0x3fb/0x460 [ 2213.180399] [] __dquot_initialize+0x12d/0x230 [ 2213.191926] [] ? free_pages.part.76+0x40/0x50 [ 2213.197364] [] dquot_initialize+0x13/0x20 [ 2213.207716] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2213.215690] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2213.230200] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2213.232805] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2213.238199] [] obd_setup+0x167/0x540 [obdclass] [ 2213.240444] [] class_setup+0x54f/0x830 [obdclass] [ 2213.254231] [] class_process_config+0x149b/0x2660 [obdclass] [ 2213.262398] [] ? __kmalloc+0x1e0/0x340 [ 2213.270083] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2213.283964] [] do_lcfg+0x263/0x520 [obdclass] [ 2213.289174] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2213.291384] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2213.300994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2213.308766] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2213.321572] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2213.327420] [] mount_nodev+0x4d/0xb0 [ 2213.333700] [] lustre_mount+0x18/0x20 [lustre] [ 2213.338627] [] mount_fs+0x39/0x1b0 [ 2213.345503] [] vfs_kern_mount+0x67/0x110 [ 2213.350916] [] do_mount+0x1ef/0xce0 [ 2213.355634] [] ? copy_mount_options+0x39/0x1b0 [ 2213.364508] [] SyS_mount+0x83/0xd0 [ 2213.371169] [] system_call_fastpath+0x1f/0x24 [ 2213.377942] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2213.385401] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2213.431445] CPU: 0 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2213.436361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2213.439311] Call Trace: [ 2213.449418] [] dump_stack+0x19/0x1b [ 2213.452574] [] __schedule_bug+0x64/0x72 [ 2213.456928] [] __schedule+0x791/0x7d0 [ 2213.458218] [] __cond_resched+0x26/0x30 [ 2213.465289] [] _cond_resched+0x3a/0x50 [ 2213.472560] [] __kmalloc+0x78/0x340 [ 2213.479742] [] ? getdqbuf+0x14/0x40 [ 2213.482987] [] getdqbuf+0x14/0x40 [ 2213.487102] [] find_tree_dqentry+0xaf/0x240 [ 2213.493622] [] find_tree_dqentry+0x1aa/0x240 [ 2213.497869] [] find_tree_dqentry+0x1aa/0x240 [ 2213.504437] [] find_tree_dqentry+0x1aa/0x240 [ 2213.508686] [] qtree_read_dquot+0x14c/0x380 [ 2213.513988] [] v2_read_dquot+0x2b/0x30 [ 2213.518888] [] dquot_acquire+0xe4/0x130 [ 2213.523951] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2213.530987] [] dqget+0x3fb/0x460 [ 2213.535944] [] __dquot_initialize+0x12d/0x230 [ 2213.542410] [] ? free_pages.part.76+0x40/0x50 [ 2213.548623] [] dquot_initialize+0x13/0x20 [ 2213.560529] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2213.562104] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2213.567422] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2213.572868] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2213.579209] [] obd_setup+0x167/0x540 [obdclass] [ 2213.587166] [] class_setup+0x54f/0x830 [obdclass] [ 2213.594245] [] class_process_config+0x149b/0x2660 [obdclass] [ 2213.600981] [] ? __kmalloc+0x1e0/0x340 [ 2213.608010] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2213.611764] [] do_lcfg+0x263/0x520 [obdclass] [ 2213.616678] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2213.619199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2213.621598] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2213.624086] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2213.639824] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2213.644151] [] mount_nodev+0x4d/0xb0 [ 2213.648173] [] lustre_mount+0x18/0x20 [lustre] [ 2213.653922] [] mount_fs+0x39/0x1b0 [ 2213.655129] [] vfs_kern_mount+0x67/0x110 [ 2213.661799] [] do_mount+0x1ef/0xce0 [ 2213.667360] [] ? copy_mount_options+0x39/0x1b0 [ 2213.671938] [] SyS_mount+0x83/0xd0 [ 2213.675948] [] system_call_fastpath+0x1f/0x24 [ 2213.681385] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2213.682930] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2213.744121] CPU: 1 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2213.758341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2213.766078] Call Trace: [ 2213.768611] [] dump_stack+0x19/0x1b [ 2213.777262] [] __schedule_bug+0x64/0x72 [ 2213.779794] [] __schedule+0x791/0x7d0 [ 2213.791009] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2213.797403] [] ? bit_wait+0x50/0x50 [ 2213.799916] [] schedule+0x29/0x70 [ 2213.806596] [] schedule_timeout+0x209/0x290 [ 2213.815802] [] ? kvm_clock_read+0x33/0x40 [ 2213.825849] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2213.834015] [] ? ktime_get_ts64+0x4c/0xf0 [ 2213.840741] [] ? bit_wait+0x50/0x50 [ 2213.846933] [] io_schedule_timeout+0xad/0x130 [ 2213.853412] [] io_schedule+0x18/0x20 [ 2213.861073] [] bit_wait_io+0x11/0x50 [ 2213.865296] [] __wait_on_bit+0x65/0x90 [ 2213.868741] [] ? bit_wait+0x50/0x50 [ 2213.872668] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2213.877091] [] ? wake_bit_function+0x40/0x40 [ 2213.879758] [] __wait_on_buffer+0x2a/0x30 [ 2213.883524] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2213.886011] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2213.889942] [] read_blk+0x4c/0x60 [ 2213.892342] [] find_tree_dqentry+0x47/0x240 [ 2213.893996] [] find_tree_dqentry+0x1aa/0x240 [ 2213.895636] [] find_tree_dqentry+0x1aa/0x240 [ 2213.897670] [] find_tree_dqentry+0x1aa/0x240 [ 2213.899950] [] qtree_read_dquot+0x14c/0x380 [ 2213.906445] [] v2_read_dquot+0x2b/0x30 [ 2213.910208] [] dquot_acquire+0xe4/0x130 [ 2213.911958] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2213.917835] [] dqget+0x3fb/0x460 [ 2213.919521] [] __dquot_initialize+0x12d/0x230 [ 2213.927024] [] dquot_initialize+0x13/0x20 [ 2213.932039] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2213.934579] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2213.937093] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2213.940427] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2213.945562] [] obd_setup+0x167/0x540 [obdclass] [ 2213.947334] [] class_setup+0x54f/0x830 [obdclass] [ 2213.950019] [] class_process_config+0x149b/0x2660 [obdclass] [ 2213.952853] [] ? __kmalloc+0x1e0/0x340 [ 2213.954702] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2213.956498] [] do_lcfg+0x263/0x520 [obdclass] [ 2213.961252] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2213.963671] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2213.965543] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2213.967444] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2213.969233] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2213.972776] [] mount_nodev+0x4d/0xb0 [ 2213.981287] [] lustre_mount+0x18/0x20 [lustre] [ 2213.983583] [] mount_fs+0x39/0x1b0 [ 2213.987779] [] vfs_kern_mount+0x67/0x110 [ 2213.988995] [] do_mount+0x1ef/0xce0 [ 2213.990526] [] ? copy_mount_options+0x39/0x1b0 [ 2213.993024] [] SyS_mount+0x83/0xd0 [ 2213.999927] [] system_call_fastpath+0x1f/0x24 [ 2214.003676] BUG: scheduling while atomic: mount.lustre/21828/0x00000002 [ 2214.008561] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2214.088985] CPU: 2 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2214.096842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2214.117695] Call Trace: [ 2214.122937] [] dump_stack+0x19/0x1b [ 2214.124238] [] __schedule_bug+0x64/0x72 [ 2214.140184] [] __schedule+0x791/0x7d0 [ 2214.148693] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2214.155237] [] ? bit_wait+0x50/0x50 [ 2214.159878] [] schedule+0x29/0x70 [ 2214.165771] [] schedule_timeout+0x209/0x290 [ 2214.170907] [] ? kvm_clock_read+0x33/0x40 [ 2214.172432] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2214.192308] [] ? ktime_get_ts64+0x4c/0xf0 [ 2214.193823] [] ? bit_wait+0x50/0x50 [ 2214.196928] [] io_schedule_timeout+0xad/0x130 [ 2214.201999] [] io_schedule+0x18/0x20 [ 2214.205681] [] bit_wait_io+0x11/0x50 [ 2214.209894] [] __wait_on_bit+0x65/0x90 [ 2214.215422] [] ? bit_wait+0x50/0x50 [ 2214.217190] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2214.219557] [] ? wake_bit_function+0x40/0x40 [ 2214.222460] [] __wait_on_buffer+0x2a/0x30 [ 2214.224028] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2214.226298] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2214.230466] [] read_blk+0x4c/0x60 [ 2214.233372] [] find_tree_dqentry+0x47/0x240 [ 2214.236479] [] find_tree_dqentry+0x1aa/0x240 [ 2214.239717] [] find_tree_dqentry+0x1aa/0x240 [ 2214.242902] [] find_tree_dqentry+0x1aa/0x240 [ 2214.247011] [] qtree_read_dquot+0x14c/0x380 [ 2214.248852] [] v2_read_dquot+0x2b/0x30 [ 2214.251397] [] dquot_acquire+0xe4/0x130 [ 2214.256700] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2214.260832] [] dqget+0x3fb/0x460 [ 2214.266593] [] __dquot_initialize+0x12d/0x230 [ 2214.270574] [] dquot_initialize+0x13/0x20 [ 2214.288343] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2214.297574] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2214.307195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2214.318085] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2214.325700] [] obd_setup+0x167/0x540 [obdclass] [ 2214.330762] [] class_setup+0x54f/0x830 [obdclass] [ 2214.334524] [] class_process_config+0x149b/0x2660 [obdclass] [ 2214.336819] [] ? __kmalloc+0x1e0/0x340 [ 2214.338526] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2214.344338] [] do_lcfg+0x263/0x520 [obdclass] [ 2214.357973] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2214.365172] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2214.371862] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2214.374352] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2214.377483] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2214.381974] [] mount_nodev+0x4d/0xb0 [ 2214.384117] [] lustre_mount+0x18/0x20 [lustre] [ 2214.388100] [] mount_fs+0x39/0x1b0 [ 2214.392517] [] vfs_kern_mount+0x67/0x110 [ 2214.394741] [] do_mount+0x1ef/0xce0 [ 2214.397627] [] ? copy_mount_options+0x39/0x1b0 [ 2214.400293] [] SyS_mount+0x83/0xd0 [ 2214.404121] [] system_call_fastpath+0x1f/0x24 [ 2214.409057] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2214.413429] in_atomic(): 1, irqs_disabled(): 0, pid: 21828, name: mount.lustre [ 2214.415583] CPU: 2 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2214.420393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2214.423839] Call Trace: [ 2214.425737] [] dump_stack+0x19/0x1b [ 2214.430508] [] __might_sleep+0xd9/0x100 [ 2214.434547] [] __kmalloc+0x73/0x340 [ 2214.436712] [] ? getdqbuf+0x14/0x40 [ 2214.438218] [] getdqbuf+0x14/0x40 [ 2214.440097] [] find_tree_dqentry+0xaf/0x240 [ 2214.445217] [] find_tree_dqentry+0x1aa/0x240 [ 2214.449344] [] find_tree_dqentry+0x1aa/0x240 [ 2214.453157] [] find_tree_dqentry+0x1aa/0x240 [ 2214.457027] [] qtree_read_dquot+0x14c/0x380 [ 2214.460191] [] v2_read_dquot+0x2b/0x30 [ 2214.462995] [] dquot_acquire+0xe4/0x130 [ 2214.465554] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2214.468997] [] dqget+0x3fb/0x460 [ 2214.472825] [] __dquot_initialize+0x12d/0x230 [ 2214.475735] [] dquot_initialize+0x13/0x20 [ 2214.478932] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2214.482557] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2214.485734] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2214.488290] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2214.491446] [] obd_setup+0x167/0x540 [obdclass] [ 2214.494382] [] class_setup+0x54f/0x830 [obdclass] [ 2214.501829] [] class_process_config+0x149b/0x2660 [obdclass] [ 2214.504450] [] ? __kmalloc+0x1e0/0x340 [ 2214.508939] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2214.514728] [] do_lcfg+0x263/0x520 [obdclass] [ 2214.519595] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2214.527240] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2214.533721] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2214.541533] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2214.545823] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2214.550709] [] mount_nodev+0x4d/0xb0 [ 2214.553346] [] lustre_mount+0x18/0x20 [lustre] [ 2214.558638] [] mount_fs+0x39/0x1b0 [ 2214.563024] [] vfs_kern_mount+0x67/0x110 [ 2214.565870] [] do_mount+0x1ef/0xce0 [ 2214.570312] [] ? copy_mount_options+0x39/0x1b0 [ 2214.572283] [] SyS_mount+0x83/0xd0 [ 2214.578206] [] system_call_fastpath+0x1f/0x24 [ 2214.582308] BUG: scheduling while atomic: mount.lustre/21828/0x10000002 [ 2214.587720] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2214.626683] CPU: 2 PID: 21828 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2214.632260] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2214.635535] Call Trace: [ 2214.644988] [] dump_stack+0x19/0x1b [ 2214.652033] [] __schedule_bug+0x64/0x72 [ 2214.656991] [] __schedule+0x791/0x7d0 [ 2214.660588] [] __cond_resched+0x26/0x30 [ 2214.664398] [] _cond_resched+0x3a/0x50 [ 2214.668083] [] __kmalloc+0x78/0x340 [ 2214.673237] [] ? getdqbuf+0x14/0x40 [ 2214.676614] [] getdqbuf+0x14/0x40 [ 2214.679225] [] find_tree_dqentry+0xaf/0x240 [ 2214.681956] [] find_tree_dqentry+0x1aa/0x240 [ 2214.684499] [] find_tree_dqentry+0x1aa/0x240 [ 2214.689563] [] find_tree_dqentry+0x1aa/0x240 [ 2214.696203] [] qtree_read_dquot+0x14c/0x380 [ 2214.698515] [] v2_read_dquot+0x2b/0x30 [ 2214.700239] [] dquot_acquire+0xe4/0x130 [ 2214.704153] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2214.706234] [] dqget+0x3fb/0x460 [ 2214.707887] [] __dquot_initialize+0x12d/0x230 [ 2214.712050] [] dquot_initialize+0x13/0x20 [ 2214.715221] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2214.718296] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2214.720392] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2214.727461] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2214.732095] [] obd_setup+0x167/0x540 [obdclass] [ 2214.734371] [] class_setup+0x54f/0x830 [obdclass] [ 2214.737273] [] class_process_config+0x149b/0x2660 [obdclass] [ 2214.740311] [] ? __kmalloc+0x1e0/0x340 [ 2214.744059] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2214.746111] [] do_lcfg+0x263/0x520 [obdclass] [ 2214.749957] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2214.754496] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2214.757000] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2214.758802] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2214.761701] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2214.764194] [] mount_nodev+0x4d/0xb0 [ 2214.768364] [] lustre_mount+0x18/0x20 [lustre] [ 2214.771026] [] mount_fs+0x39/0x1b0 [ 2214.774579] [] vfs_kern_mount+0x67/0x110 [ 2214.778878] [] do_mount+0x1ef/0xce0 [ 2214.782589] [] ? copy_mount_options+0x39/0x1b0 [ 2214.786647] [] SyS_mount+0x83/0xd0 [ 2214.789024] [] system_call_fastpath+0x1f/0x24 [ 2215.134970] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 2215.172194] Lustre: lustre-MDT0001: in recovery but waiting for the first client to connect [ 2216.336801] Lustre: lustre-MDT0001: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 2217.237973] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 2220.150076] Lustre: lustre-MDT0001-lwp-OST0001: Connection restored to (at 0@lo) [ 2220.158344] Lustre: Skipped 2 previous similar messages [ 2220.196282] Lustre: lustre-MDT0001: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 2220.259138] Lustre: lustre-OST0000: new connection from lustre-MDT0001-mdtlov (cleaning up unused objects from 0x280000400:3 to 0x280000400:65) [ 2221.517835] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0000.recovery_status 1475 [ 2224.085512] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 [ 2226.870652] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0000.recovery_status 1475 [ 2229.729768] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 [ 2232.981051] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0000.recovery_status 1475 [ 2235.806754] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-MDT0001.recovery_status 1475 [ 2343.656388] Lustre: DEBUG MARKER: == sanity-quota test 8: Run dbench with quota enabled ==== 07:52:17 (1750593137) [ 2351.538256] LustreError: 25518:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-OST0001: Delaying reintegration for qtype:1 until pending updates are flushed. [ 2351.543812] LustreError: 25518:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 5 previous similar messages [ 2525.991361] Lustre: DEBUG MARKER: == sanity-quota test 9: Block limit larger than 4GB (b10707) ========================================================== 07:55:20 (1750593320) [ 2526.966583] Lustre: DEBUG MARKER: OST0_SIZE: 3564848 required: 4900000 [ 2531.242031] Lustre: DEBUG MARKER: == sanity-quota test 10: Test quota for root user ======== 07:55:25 (1750593325) [ 2555.757194] Lustre: DEBUG MARKER: == sanity-quota test 11: Chown/chgrp ignores quota ======= 07:55:50 (1750593350) [ 2579.430617] Lustre: DEBUG MARKER: == sanity-quota test 12a: Block quota rebalancing ======== 07:56:13 (1750593373) [ 2618.852478] Lustre: DEBUG MARKER: == sanity-quota test 12b: Inode quota rebalancing ======== 07:56:53 (1750593413) [ 2787.992063] Lustre: DEBUG MARKER: == sanity-quota test 13: Cancel per-ID lock in the LRU list ========================================================== 07:59:42 (1750593582) [ 2797.580424] Lustre: DEBUG MARKER: sanity-quota test_13: @@@@@@ FAIL: lock count(0) != + 1 [ 2815.190858] Lustre: DEBUG MARKER: == sanity-quota test 14: check panic in qmt_site_recalc_cb ========================================================== 08:00:09 (1750593609) [ 2819.247725] LustreError: 4115:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-OST0001: Delaying reintegration for qtype:1 until pending updates are flushed. [ 2819.253807] LustreError: 4115:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 9 previous similar messages [ 2827.776522] Lustre: Failing over lustre-OST0000 [ 2827.806176] LustreError: 4719:0:(obd_class.h:479:obd_check_dev()) Device 19 not setup [ 2827.809378] LustreError: 4719:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 2827.834366] LustreError: 15638:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 192.168.204.13@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 2827.843811] LustreError: 15638:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 9 previous similar messages [ 2827.854042] Lustre: server umount lustre-OST0000 complete [ 2829.794438] LustreError: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 2829.798850] Lustre: lustre-OST0000-osc-MDT0000: Connection to lustre-OST0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 2829.804471] Lustre: Skipped 2 previous similar messages [ 2836.034810] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2836.038704] in_atomic(): 1, irqs_disabled(): 0, pid: 5521, name: mount.lustre [ 2836.042626] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2836.050729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2836.056500] Call Trace: [ 2836.060044] [] dump_stack+0x19/0x1b [ 2836.061948] [] __might_sleep+0xd9/0x100 [ 2836.064198] [] kmem_cache_alloc+0x4f/0x2e0 [ 2836.066325] [] alloc_vfsmnt+0x24/0x240 [ 2836.068133] [] vfs_kern_mount+0x36/0x110 [ 2836.070145] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2836.072819] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2836.076993] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2836.080204] [] obd_setup+0x167/0x540 [obdclass] [ 2836.083190] [] class_setup+0x54f/0x830 [obdclass] [ 2836.085025] [] class_process_config+0x149b/0x2660 [obdclass] [ 2836.089153] [] ? __kmalloc+0x1e0/0x340 [ 2836.092596] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2836.101220] [] do_lcfg+0x263/0x520 [obdclass] [ 2836.103375] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2836.109928] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2836.114597] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2836.118669] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2836.123670] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2836.129676] [] mount_nodev+0x4d/0xb0 [ 2836.131912] [] lustre_mount+0x18/0x20 [lustre] [ 2836.141482] [] mount_fs+0x39/0x1b0 [ 2836.143313] [] vfs_kern_mount+0x67/0x110 [ 2836.148470] [] do_mount+0x1ef/0xce0 [ 2836.150900] [] ? copy_mount_options+0x39/0x1b0 [ 2836.156781] [] SyS_mount+0x83/0xd0 [ 2836.158715] [] system_call_fastpath+0x1f/0x24 [ 2836.161034] BUG: scheduling while atomic: mount.lustre/5521/0x10000002 [ 2836.163756] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2836.192422] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2836.197396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2836.201186] Call Trace: [ 2836.202857] [] dump_stack+0x19/0x1b [ 2836.205063] [] __schedule_bug+0x64/0x72 [ 2836.207145] [] __schedule+0x791/0x7d0 [ 2836.209885] [] ? alloc_vfsmnt+0x24/0x240 [ 2836.213203] [] __cond_resched+0x26/0x30 [ 2836.215977] [] _cond_resched+0x3a/0x50 [ 2836.218990] [] kmem_cache_alloc+0x54/0x2e0 [ 2836.221811] [] alloc_vfsmnt+0x24/0x240 [ 2836.225434] [] vfs_kern_mount+0x36/0x110 [ 2836.227989] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2836.233026] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2836.236464] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2836.240983] [] obd_setup+0x167/0x540 [obdclass] [ 2836.245295] [] class_setup+0x54f/0x830 [obdclass] [ 2836.248926] [] class_process_config+0x149b/0x2660 [obdclass] [ 2836.255235] [] ? __kmalloc+0x1e0/0x340 [ 2836.258219] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2836.260592] [] do_lcfg+0x263/0x520 [obdclass] [ 2836.262917] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2836.267229] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2836.269858] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2836.274350] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2836.277320] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2836.280328] [] mount_nodev+0x4d/0xb0 [ 2836.284087] [] lustre_mount+0x18/0x20 [lustre] [ 2836.287956] [] mount_fs+0x39/0x1b0 [ 2836.290350] [] vfs_kern_mount+0x67/0x110 [ 2836.293725] [] do_mount+0x1ef/0xce0 [ 2836.296015] [] ? copy_mount_options+0x39/0x1b0 [ 2836.299274] [] SyS_mount+0x83/0xd0 [ 2836.302008] [] system_call_fastpath+0x1f/0x24 [ 2836.308448] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2836.310914] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2836.333583] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2836.337394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2836.342488] Call Trace: [ 2836.343122] [] dump_stack+0x19/0x1b [ 2836.345231] [] __schedule_bug+0x64/0x72 [ 2836.347966] [] __schedule+0x791/0x7d0 [ 2836.353587] [] ? bit_wait+0x50/0x50 [ 2836.359271] [] schedule+0x29/0x70 [ 2836.364117] [] schedule_timeout+0x209/0x290 [ 2836.370603] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2836.378458] [] ? kvm_clock_read+0x33/0x40 [ 2836.380562] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2836.385091] [] ? ktime_get_ts64+0x4c/0xf0 [ 2836.388054] [] ? bit_wait+0x50/0x50 [ 2836.391210] [] io_schedule_timeout+0xad/0x130 [ 2836.395094] [] io_schedule+0x18/0x20 [ 2836.398097] [] bit_wait_io+0x11/0x50 [ 2836.402092] [] __wait_on_bit+0x65/0x90 [ 2836.407923] [] ? bit_wait+0x50/0x50 [ 2836.411640] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2836.416847] [] ? wake_bit_function+0x40/0x40 [ 2836.419838] [] __bread+0xad/0xf0 [ 2836.424317] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 2836.429173] [] ? snprintf+0x49/0x70 [ 2836.432914] [] mount_bdev+0x1b0/0x1f0 [ 2836.435833] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2836.438789] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2836.441090] [] mount_fs+0x39/0x1b0 [ 2836.442943] [] vfs_kern_mount+0x67/0x110 [ 2836.445020] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2836.447377] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2836.450016] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2836.456173] [] obd_setup+0x167/0x540 [obdclass] [ 2836.460814] [] class_setup+0x54f/0x830 [obdclass] [ 2836.465398] [] class_process_config+0x149b/0x2660 [obdclass] [ 2836.470252] [] ? __kmalloc+0x1e0/0x340 [ 2836.474700] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2836.478917] [] do_lcfg+0x263/0x520 [obdclass] [ 2836.483323] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2836.490121] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2836.494075] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2836.498791] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2836.502728] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2836.507135] [] mount_nodev+0x4d/0xb0 [ 2836.509685] [] lustre_mount+0x18/0x20 [lustre] [ 2836.513589] [] mount_fs+0x39/0x1b0 [ 2836.516995] [] vfs_kern_mount+0x67/0x110 [ 2836.519950] [] do_mount+0x1ef/0xce0 [ 2836.523830] [] ? copy_mount_options+0x39/0x1b0 [ 2836.528131] [] SyS_mount+0x83/0xd0 [ 2836.530816] [] system_call_fastpath+0x1f/0x24 [ 2836.533111] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2836.535398] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2836.566111] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2836.571754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2836.574754] Call Trace: [ 2836.575643] [] dump_stack+0x19/0x1b [ 2836.579294] [] __schedule_bug+0x64/0x72 [ 2836.604073] [] __schedule+0x791/0x7d0 [ 2836.606038] [] ? bit_wait+0x50/0x50 [ 2836.607981] [] schedule+0x29/0x70 [ 2836.609671] [] schedule_timeout+0x209/0x290 [ 2836.612252] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2836.615290] [] ? kvm_clock_read+0x33/0x40 [ 2836.617556] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2836.621344] [] ? ktime_get_ts64+0x4c/0xf0 [ 2836.626631] [] ? bit_wait+0x50/0x50 [ 2836.630307] [] io_schedule_timeout+0xad/0x130 [ 2836.637047] [] io_schedule+0x18/0x20 [ 2836.642309] [] bit_wait_io+0x11/0x50 [ 2836.644720] [] __wait_on_bit+0x65/0x90 [ 2836.649766] [] ? bit_wait+0x50/0x50 [ 2836.653050] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2836.657653] [] ? wake_bit_function+0x40/0x40 [ 2836.660692] [] __bread+0xad/0xf0 [ 2836.663344] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 2836.665873] [] mount_bdev+0x1b0/0x1f0 [ 2836.667795] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2836.670505] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2836.672710] [] mount_fs+0x39/0x1b0 [ 2836.674333] [] vfs_kern_mount+0x67/0x110 [ 2836.676228] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2836.678543] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2836.689323] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2836.693662] [] obd_setup+0x167/0x540 [obdclass] [ 2836.712204] [] class_setup+0x54f/0x830 [obdclass] [ 2836.716706] [] class_process_config+0x149b/0x2660 [obdclass] [ 2836.722498] [] ? __kmalloc+0x1e0/0x340 [ 2836.725478] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2836.730596] [] do_lcfg+0x263/0x520 [obdclass] [ 2836.732980] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2836.736934] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2836.741018] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2836.743549] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2836.745884] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2836.748218] [] mount_nodev+0x4d/0xb0 [ 2836.752829] [] lustre_mount+0x18/0x20 [lustre] [ 2836.757173] [] mount_fs+0x39/0x1b0 [ 2836.761460] [] vfs_kern_mount+0x67/0x110 [ 2836.766194] [] do_mount+0x1ef/0xce0 [ 2836.772192] [] ? copy_mount_options+0x39/0x1b0 [ 2836.775135] [] SyS_mount+0x83/0xd0 [ 2836.778612] [] system_call_fastpath+0x1f/0x24 [ 2836.781341] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2836.783494] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2836.811479] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2836.815347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2836.819497] Call Trace: [ 2836.820433] [] dump_stack+0x19/0x1b [ 2836.823839] [] __schedule_bug+0x64/0x72 [ 2836.826633] [] __schedule+0x791/0x7d0 [ 2836.830083] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2836.833557] [] ? bit_wait+0x50/0x50 [ 2836.837160] [] schedule+0x29/0x70 [ 2836.840703] [] schedule_timeout+0x209/0x290 [ 2836.842632] [] ? kvm_clock_read+0x33/0x40 [ 2836.844460] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2836.846486] [] ? ktime_get_ts64+0x4c/0xf0 [ 2836.851181] [] ? bit_wait+0x50/0x50 [ 2836.855140] [] io_schedule_timeout+0xad/0x130 [ 2836.859454] [] io_schedule+0x18/0x20 [ 2836.863367] [] bit_wait_io+0x11/0x50 [ 2836.865279] [] __wait_on_bit_lock+0x5f/0xc0 [ 2836.867352] [] ? bit_wait+0x50/0x50 [ 2836.869121] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 2836.871536] [] ? wake_bit_function+0x40/0x40 [ 2836.873739] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 2836.876283] [] __bread+0xe6/0xf0 [ 2836.878020] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 2836.880423] [] mount_bdev+0x1b0/0x1f0 [ 2836.882272] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2836.888370] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2836.892830] [] mount_fs+0x39/0x1b0 [ 2836.896849] [] vfs_kern_mount+0x67/0x110 [ 2836.901199] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2836.905666] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2836.911774] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2836.918028] [] obd_setup+0x167/0x540 [obdclass] [ 2836.924103] [] class_setup+0x54f/0x830 [obdclass] [ 2836.927948] [] class_process_config+0x149b/0x2660 [obdclass] [ 2836.941109] [] ? __kmalloc+0x1e0/0x340 [ 2836.947548] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2836.953368] [] do_lcfg+0x263/0x520 [obdclass] [ 2836.956396] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2836.959079] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2836.961627] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2836.964204] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2836.966670] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2836.969101] [] mount_nodev+0x4d/0xb0 [ 2836.971064] [] lustre_mount+0x18/0x20 [lustre] [ 2836.973254] [] mount_fs+0x39/0x1b0 [ 2836.975107] [] vfs_kern_mount+0x67/0x110 [ 2836.976977] [] do_mount+0x1ef/0xce0 [ 2836.978810] [] ? copy_mount_options+0x39/0x1b0 [ 2836.980917] [] SyS_mount+0x83/0xd0 [ 2836.982748] [] system_call_fastpath+0x1f/0x24 [ 2836.985703] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 2836.996943] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2836.999386] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2837.030970] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2837.036176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2837.040708] Call Trace: [ 2837.041641] [] dump_stack+0x19/0x1b [ 2837.043499] [] __schedule_bug+0x64/0x72 [ 2837.045491] [] __schedule+0x791/0x7d0 [ 2837.050015] [] ? bit_wait+0x50/0x50 [ 2837.053991] [] schedule+0x29/0x70 [ 2837.058491] [] schedule_timeout+0x209/0x290 [ 2837.061491] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2837.063861] [] ? kvm_clock_read+0x33/0x40 [ 2837.065756] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2837.067758] [] ? bit_wait+0x50/0x50 [ 2837.069783] [] io_schedule_timeout+0xad/0x130 [ 2837.077067] [] io_schedule+0x18/0x20 [ 2837.080207] [] bit_wait_io+0x11/0x50 [ 2837.083423] [] __wait_on_bit+0x65/0x90 [ 2837.085692] [] ? bit_wait+0x50/0x50 [ 2837.089372] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2837.091788] [] ? wake_bit_function+0x40/0x40 [ 2837.094143] [] __wait_on_buffer+0x2a/0x30 [ 2837.098320] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 2837.102288] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 2837.104683] [] ? vprintk_emit+0x3e4/0x560 [ 2837.107112] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 2837.110222] [] ? printk+0x5d/0x74 [ 2837.113038] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2837.116852] [] mount_bdev+0x1b0/0x1f0 [ 2837.118948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2837.121948] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2837.125649] [] mount_fs+0x39/0x1b0 [ 2837.130286] [] vfs_kern_mount+0x67/0x110 [ 2837.134619] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2837.138951] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2837.142292] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2837.144203] [] obd_setup+0x167/0x540 [obdclass] [ 2837.146641] [] class_setup+0x54f/0x830 [obdclass] [ 2837.152060] [] class_process_config+0x149b/0x2660 [obdclass] [ 2837.155952] [] ? __kmalloc+0x1e0/0x340 [ 2837.162705] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2837.164614] [] do_lcfg+0x263/0x520 [obdclass] [ 2837.166835] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2837.169373] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2837.174434] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2837.180220] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2837.188878] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2837.193293] [] mount_nodev+0x4d/0xb0 [ 2837.196757] [] lustre_mount+0x18/0x20 [lustre] [ 2837.200771] [] mount_fs+0x39/0x1b0 [ 2837.203520] [] vfs_kern_mount+0x67/0x110 [ 2837.206223] [] do_mount+0x1ef/0xce0 [ 2837.208154] [] ? copy_mount_options+0x39/0x1b0 [ 2837.211423] [] SyS_mount+0x83/0xd0 [ 2837.213320] [] system_call_fastpath+0x1f/0x24 [ 2837.216051] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2837.219110] in_atomic(): 1, irqs_disabled(): 0, pid: 5521, name: mount.lustre [ 2837.222588] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2837.230434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2837.234694] Call Trace: [ 2837.238479] [] dump_stack+0x19/0x1b [ 2837.241897] [] __might_sleep+0xd9/0x100 [ 2837.243763] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 2837.247930] [] ? unlock_new_inode+0x55/0x80 [ 2837.253636] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 2837.256226] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 2837.258604] [] journal_init_common+0x20/0x1b0 [jbd2] [ 2837.263081] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 2837.266984] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 2837.271063] [] ? printk+0x5d/0x74 [ 2837.275358] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2837.277971] [] mount_bdev+0x1b0/0x1f0 [ 2837.279865] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2837.285681] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2837.288115] [] mount_fs+0x39/0x1b0 [ 2837.294001] [] vfs_kern_mount+0x67/0x110 [ 2837.296120] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2837.304606] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2837.311198] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2837.313519] [] obd_setup+0x167/0x540 [obdclass] [ 2837.323076] [] class_setup+0x54f/0x830 [obdclass] [ 2837.328865] [] class_process_config+0x149b/0x2660 [obdclass] [ 2837.338423] [] ? __kmalloc+0x1e0/0x340 [ 2837.340548] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2837.342885] [] do_lcfg+0x263/0x520 [obdclass] [ 2837.351157] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2837.353809] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2837.357438] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2837.366235] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2837.368831] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2837.375850] [] mount_nodev+0x4d/0xb0 [ 2837.378145] [] lustre_mount+0x18/0x20 [lustre] [ 2837.380090] [] mount_fs+0x39/0x1b0 [ 2837.381463] [] vfs_kern_mount+0x67/0x110 [ 2837.385380] [] do_mount+0x1ef/0xce0 [ 2837.388318] [] ? copy_mount_options+0x39/0x1b0 [ 2837.392893] [] SyS_mount+0x83/0xd0 [ 2837.397814] [] system_call_fastpath+0x1f/0x24 [ 2837.405497] BUG: scheduling while atomic: mount.lustre/5521/0x10000002 [ 2837.413492] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2837.438537] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2837.442278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2837.445001] Call Trace: [ 2837.445667] [] dump_stack+0x19/0x1b [ 2837.447412] [] __schedule_bug+0x64/0x72 [ 2837.449657] [] __schedule+0x791/0x7d0 [ 2837.451571] [] __cond_resched+0x26/0x30 [ 2837.453483] [] _cond_resched+0x3a/0x50 [ 2837.455632] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 2837.460495] [] ? unlock_new_inode+0x55/0x80 [ 2837.462877] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 2837.467463] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 2837.470173] [] journal_init_common+0x20/0x1b0 [jbd2] [ 2837.473974] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 2837.476538] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 2837.480370] [] ? printk+0x5d/0x74 [ 2837.483192] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2837.485808] [] mount_bdev+0x1b0/0x1f0 [ 2837.487806] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2837.492788] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2837.498383] [] mount_fs+0x39/0x1b0 [ 2837.501267] [] vfs_kern_mount+0x67/0x110 [ 2837.504944] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2837.507577] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2837.510877] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2837.516488] [] obd_setup+0x167/0x540 [obdclass] [ 2837.521213] [] class_setup+0x54f/0x830 [obdclass] [ 2837.525694] [] class_process_config+0x149b/0x2660 [obdclass] [ 2837.529537] [] ? __kmalloc+0x1e0/0x340 [ 2837.531970] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2837.534990] [] do_lcfg+0x263/0x520 [obdclass] [ 2837.537685] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2837.541021] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2837.559251] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2837.561911] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2837.564463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2837.566946] [] mount_nodev+0x4d/0xb0 [ 2837.569124] [] lustre_mount+0x18/0x20 [lustre] [ 2837.572301] [] mount_fs+0x39/0x1b0 [ 2837.575532] [] vfs_kern_mount+0x67/0x110 [ 2837.587324] [] do_mount+0x1ef/0xce0 [ 2837.589770] [] ? copy_mount_options+0x39/0x1b0 [ 2837.593228] [] SyS_mount+0x83/0xd0 [ 2837.598985] [] system_call_fastpath+0x1f/0x24 [ 2837.602955] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2837.605063] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2837.645366] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2837.654556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2837.657550] Call Trace: [ 2837.658319] [] dump_stack+0x19/0x1b [ 2837.661716] [] __schedule_bug+0x64/0x72 [ 2837.663569] [] __schedule+0x791/0x7d0 [ 2837.666147] [] ? bit_wait+0x50/0x50 [ 2837.669333] [] schedule+0x29/0x70 [ 2837.671763] [] schedule_timeout+0x209/0x290 [ 2837.674143] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2837.677761] [] ? kvm_clock_read+0x33/0x40 [ 2837.680634] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2837.688166] [] ? bit_wait+0x50/0x50 [ 2837.692373] [] io_schedule_timeout+0xad/0x130 [ 2837.695625] [] io_schedule+0x18/0x20 [ 2837.699036] [] bit_wait_io+0x11/0x50 [ 2837.701790] [] __wait_on_bit+0x65/0x90 [ 2837.707895] [] ? bit_wait+0x50/0x50 [ 2837.714031] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2837.722193] [] ? wake_bit_function+0x40/0x40 [ 2837.734393] [] __wait_on_buffer+0x2a/0x30 [ 2837.740681] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 2837.744656] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 2837.748224] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 2837.753049] [] ? printk+0x5d/0x74 [ 2837.756183] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2837.760851] [] mount_bdev+0x1b0/0x1f0 [ 2837.764046] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2837.769288] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2837.773122] [] mount_fs+0x39/0x1b0 [ 2837.775924] [] vfs_kern_mount+0x67/0x110 [ 2837.779519] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2837.783416] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2837.786508] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2837.789921] [] obd_setup+0x167/0x540 [obdclass] [ 2837.794238] [] class_setup+0x54f/0x830 [obdclass] [ 2837.797164] [] class_process_config+0x149b/0x2660 [obdclass] [ 2837.801062] [] ? __kmalloc+0x1e0/0x340 [ 2837.804212] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2837.808725] [] do_lcfg+0x263/0x520 [obdclass] [ 2837.811704] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2837.815675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2837.819334] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2837.823893] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2837.827149] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2837.833550] [] mount_nodev+0x4d/0xb0 [ 2837.836398] [] lustre_mount+0x18/0x20 [lustre] [ 2837.839397] [] mount_fs+0x39/0x1b0 [ 2837.841882] [] vfs_kern_mount+0x67/0x110 [ 2837.847821] [] do_mount+0x1ef/0xce0 [ 2837.849633] [] ? copy_mount_options+0x39/0x1b0 [ 2837.851390] [] SyS_mount+0x83/0xd0 [ 2837.856087] [] system_call_fastpath+0x1f/0x24 [ 2837.858697] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2837.864399] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2837.892051] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2837.896602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2837.899846] Call Trace: [ 2837.900813] [] dump_stack+0x19/0x1b [ 2837.902801] [] __schedule_bug+0x64/0x72 [ 2837.909074] [] __schedule+0x791/0x7d0 [ 2837.910967] [] schedule+0x29/0x70 [ 2837.914637] [] schedule_timeout+0x209/0x290 [ 2837.919712] [] ? native_smp_send_reschedule+0x4c/0x70 [ 2837.922902] [] ? resched_curr+0xd8/0xf0 [ 2837.926686] [] ? check_preempt_curr+0x80/0xa0 [ 2837.929623] [] ? ttwu_do_wakeup+0x19/0xf0 [ 2837.934090] [] wait_for_completion+0xfc/0x140 [ 2837.936436] [] ? wake_up_state+0x20/0x20 [ 2837.942041] [] kthread_create_on_node+0xa8/0x140 [ 2837.945331] [] ? bit_wait+0x50/0x50 [ 2837.949044] [] ? commit_timeout+0x10/0x10 [jbd2] [ 2837.952355] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 2837.956928] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2837.960459] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2837.963033] [] ? printk+0x5d/0x74 [ 2837.964972] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2837.967638] [] mount_bdev+0x1b0/0x1f0 [ 2837.969545] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2837.972327] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2837.974569] [] mount_fs+0x39/0x1b0 [ 2837.976288] [] vfs_kern_mount+0x67/0x110 [ 2837.978103] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2837.980213] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2837.982814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2837.985474] [] obd_setup+0x167/0x540 [obdclass] [ 2837.991268] [] class_setup+0x54f/0x830 [obdclass] [ 2837.995877] [] class_process_config+0x149b/0x2660 [obdclass] [ 2838.001135] [] ? __kmalloc+0x1e0/0x340 [ 2838.006041] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2838.009020] [] do_lcfg+0x263/0x520 [obdclass] [ 2838.015845] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2838.018612] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2838.024508] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2838.027951] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2838.034091] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2838.038174] [] mount_nodev+0x4d/0xb0 [ 2838.044026] [] lustre_mount+0x18/0x20 [lustre] [ 2838.047898] [] mount_fs+0x39/0x1b0 [ 2838.049431] [] vfs_kern_mount+0x67/0x110 [ 2838.052845] [] do_mount+0x1ef/0xce0 [ 2838.057094] [] ? copy_mount_options+0x39/0x1b0 [ 2838.062293] [] SyS_mount+0x83/0xd0 [ 2838.064401] [] system_call_fastpath+0x1f/0x24 [ 2838.067102] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2838.069036] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2838.096372] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2838.100361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2838.103904] Call Trace: [ 2838.104831] [] dump_stack+0x19/0x1b [ 2838.106894] [] __schedule_bug+0x64/0x72 [ 2838.109325] [] __schedule+0x791/0x7d0 [ 2838.111633] [] schedule+0x29/0x70 [ 2838.113869] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 2838.115634] [] ? wake_up_atomic_t+0x30/0x30 [ 2838.121967] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2838.124659] [] ? printk+0x5d/0x74 [ 2838.128008] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2838.138428] [] mount_bdev+0x1b0/0x1f0 [ 2838.146458] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2838.152782] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2838.161930] [] mount_fs+0x39/0x1b0 [ 2838.169876] [] vfs_kern_mount+0x67/0x110 [ 2838.172678] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2838.175249] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2838.182232] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2838.186847] [] obd_setup+0x167/0x540 [obdclass] [ 2838.190491] [] class_setup+0x54f/0x830 [obdclass] [ 2838.194486] [] class_process_config+0x149b/0x2660 [obdclass] [ 2838.196765] [] ? __kmalloc+0x1e0/0x340 [ 2838.198255] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2838.205046] [] do_lcfg+0x263/0x520 [obdclass] [ 2838.211035] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2838.221843] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2838.224538] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2838.237603] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2838.240034] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2838.242293] [] mount_nodev+0x4d/0xb0 [ 2838.244349] [] lustre_mount+0x18/0x20 [lustre] [ 2838.246616] [] mount_fs+0x39/0x1b0 [ 2838.248554] [] vfs_kern_mount+0x67/0x110 [ 2838.250608] [] do_mount+0x1ef/0xce0 [ 2838.252535] [] ? copy_mount_options+0x39/0x1b0 [ 2838.257478] [] SyS_mount+0x83/0xd0 [ 2838.261420] [] system_call_fastpath+0x1f/0x24 [ 2838.265014] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2838.268701] in_atomic(): 1, irqs_disabled(): 0, pid: 5521, name: mount.lustre [ 2838.270905] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2838.278357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2838.281618] Call Trace: [ 2838.282470] [] dump_stack+0x19/0x1b [ 2838.284482] [] __might_sleep+0xd9/0x100 [ 2838.287584] [] __kmalloc+0x73/0x340 [ 2838.288626] [] ? __debug_object_init+0x249/0x480 [ 2838.289924] [] ? __alloc_workqueue_key+0x261/0x480 [ 2838.293813] [] __alloc_workqueue_key+0x261/0x480 [ 2838.295837] [] ? do_raw_spin_unlock+0x49/0x90 [ 2838.299734] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2838.302453] [] mount_bdev+0x1b0/0x1f0 [ 2838.304405] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2838.309090] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2838.311021] [] mount_fs+0x39/0x1b0 [ 2838.313096] [] vfs_kern_mount+0x67/0x110 [ 2838.315079] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2838.318718] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2838.321381] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2838.326794] [] obd_setup+0x167/0x540 [obdclass] [ 2838.330832] [] class_setup+0x54f/0x830 [obdclass] [ 2838.335019] [] class_process_config+0x149b/0x2660 [obdclass] [ 2838.337883] [] ? __kmalloc+0x1e0/0x340 [ 2838.342412] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2838.345261] [] do_lcfg+0x263/0x520 [obdclass] [ 2838.348194] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2838.352192] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2838.355229] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2838.360432] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2838.363443] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2838.365848] [] mount_nodev+0x4d/0xb0 [ 2838.380007] [] lustre_mount+0x18/0x20 [lustre] [ 2838.388632] [] mount_fs+0x39/0x1b0 [ 2838.391106] [] vfs_kern_mount+0x67/0x110 [ 2838.394202] [] do_mount+0x1ef/0xce0 [ 2838.399544] [] ? copy_mount_options+0x39/0x1b0 [ 2838.406105] [] SyS_mount+0x83/0xd0 [ 2838.409696] [] system_call_fastpath+0x1f/0x24 [ 2838.412661] BUG: scheduling while atomic: mount.lustre/5521/0x10000002 [ 2838.415670] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2838.440891] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2838.446650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2838.452250] Call Trace: [ 2838.453488] [] dump_stack+0x19/0x1b [ 2838.455981] [] __schedule_bug+0x64/0x72 [ 2838.459192] [] __schedule+0x791/0x7d0 [ 2838.461287] [] __cond_resched+0x26/0x30 [ 2838.464474] [] _cond_resched+0x3a/0x50 [ 2838.467092] [] __kmalloc+0x78/0x340 [ 2838.469029] [] ? __debug_object_init+0x249/0x480 [ 2838.472941] [] ? __alloc_workqueue_key+0x261/0x480 [ 2838.476711] [] __alloc_workqueue_key+0x261/0x480 [ 2838.480078] [] ? do_raw_spin_unlock+0x49/0x90 [ 2838.482640] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2838.490161] [] mount_bdev+0x1b0/0x1f0 [ 2838.493088] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2838.498624] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2838.501214] [] mount_fs+0x39/0x1b0 [ 2838.503142] [] vfs_kern_mount+0x67/0x110 [ 2838.505328] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2838.510718] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2838.518466] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2838.524938] [] obd_setup+0x167/0x540 [obdclass] [ 2838.528320] [] class_setup+0x54f/0x830 [obdclass] [ 2838.539241] [] class_process_config+0x149b/0x2660 [obdclass] [ 2838.542972] [] ? __kmalloc+0x1e0/0x340 [ 2838.551133] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2838.555220] [] do_lcfg+0x263/0x520 [obdclass] [ 2838.560780] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2838.564936] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2838.568692] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2838.573726] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2838.578138] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2838.580656] [] mount_nodev+0x4d/0xb0 [ 2838.584875] [] lustre_mount+0x18/0x20 [lustre] [ 2838.589691] [] mount_fs+0x39/0x1b0 [ 2838.594734] [] vfs_kern_mount+0x67/0x110 [ 2838.596679] [] do_mount+0x1ef/0xce0 [ 2838.598655] [] ? copy_mount_options+0x39/0x1b0 [ 2838.608050] [] SyS_mount+0x83/0xd0 [ 2838.614557] [] system_call_fastpath+0x1f/0x24 [ 2838.628001] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2838.630266] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2838.668941] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2838.672971] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2838.677547] Call Trace: [ 2838.679425] [] dump_stack+0x19/0x1b [ 2838.681616] [] __schedule_bug+0x64/0x72 [ 2838.683819] [] __schedule+0x791/0x7d0 [ 2838.685687] [] schedule+0x29/0x70 [ 2838.687554] [] schedule_timeout+0x209/0x290 [ 2838.690884] [] ? native_smp_send_reschedule+0x4c/0x70 [ 2838.693633] [] ? resched_curr+0xd8/0xf0 [ 2838.698364] [] ? check_preempt_curr+0x80/0xa0 [ 2838.704890] [] ? ttwu_do_wakeup+0x19/0xf0 [ 2838.709513] [] wait_for_completion+0xfc/0x140 [ 2838.712059] [] ? wake_up_state+0x20/0x20 [ 2838.715765] [] kthread_create_on_node+0xa8/0x140 [ 2838.719203] [] ? process_one_work+0x4a0/0x4a0 [ 2838.726505] [] __alloc_workqueue_key+0x336/0x480 [ 2838.729169] [] ? do_raw_spin_unlock+0x49/0x90 [ 2838.731596] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2838.734069] [] mount_bdev+0x1b0/0x1f0 [ 2838.736692] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2838.741781] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2838.743985] [] mount_fs+0x39/0x1b0 [ 2838.746250] [] vfs_kern_mount+0x67/0x110 [ 2838.747752] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2838.749199] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2838.750976] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2838.753647] [] obd_setup+0x167/0x540 [obdclass] [ 2838.756286] [] class_setup+0x54f/0x830 [obdclass] [ 2838.758821] [] class_process_config+0x149b/0x2660 [obdclass] [ 2838.761416] [] ? __kmalloc+0x1e0/0x340 [ 2838.764111] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2838.766408] [] do_lcfg+0x263/0x520 [obdclass] [ 2838.767645] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2838.771292] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2838.774536] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2838.778076] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2838.780212] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2838.783557] [] mount_nodev+0x4d/0xb0 [ 2838.786264] [] lustre_mount+0x18/0x20 [lustre] [ 2838.789429] [] mount_fs+0x39/0x1b0 [ 2838.793396] [] vfs_kern_mount+0x67/0x110 [ 2838.796534] [] do_mount+0x1ef/0xce0 [ 2838.799562] [] ? copy_mount_options+0x39/0x1b0 [ 2838.801752] [] SyS_mount+0x83/0xd0 [ 2838.807269] [] system_call_fastpath+0x1f/0x24 [ 2838.809947] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2838.812636] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2838.840955] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2838.845955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2838.850465] Call Trace: [ 2838.851366] [] dump_stack+0x19/0x1b [ 2838.854149] [] __schedule_bug+0x64/0x72 [ 2838.856717] [] __schedule+0x791/0x7d0 [ 2838.860862] [] ? bit_wait+0x50/0x50 [ 2838.865422] [] schedule+0x29/0x70 [ 2838.869600] [] schedule_timeout+0x209/0x290 [ 2838.874118] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2838.879118] [] ? kvm_clock_read+0x33/0x40 [ 2838.887554] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2838.891103] [] ? ktime_get_ts64+0x4c/0xf0 [ 2838.895134] [] ? bit_wait+0x50/0x50 [ 2838.899264] [] io_schedule_timeout+0xad/0x130 [ 2838.901291] [] io_schedule+0x18/0x20 [ 2838.905438] [] bit_wait_io+0x11/0x50 [ 2838.910935] [] __wait_on_bit+0x65/0x90 [ 2838.912909] [] ? bit_wait+0x50/0x50 [ 2838.917150] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2838.920928] [] ? wake_bit_function+0x40/0x40 [ 2838.924294] [] __sync_dirty_buffer+0xe8/0x110 [ 2838.928487] [] sync_dirty_buffer+0x13/0x20 [ 2838.931526] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 2838.936388] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 2838.939887] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 2838.944472] [] mount_bdev+0x1b0/0x1f0 [ 2838.947743] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2838.950673] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2838.952821] [] mount_fs+0x39/0x1b0 [ 2838.954561] [] vfs_kern_mount+0x67/0x110 [ 2838.957814] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2838.961483] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2838.969031] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2838.971409] [] obd_setup+0x167/0x540 [obdclass] [ 2838.973513] [] class_setup+0x54f/0x830 [obdclass] [ 2838.976818] [] class_process_config+0x149b/0x2660 [obdclass] [ 2838.982822] [] ? __kmalloc+0x1e0/0x340 [ 2838.989455] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2838.996128] [] do_lcfg+0x263/0x520 [obdclass] [ 2839.000034] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2839.006686] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2839.009805] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2839.014456] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2839.017498] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2839.024026] [] mount_nodev+0x4d/0xb0 [ 2839.026486] [] lustre_mount+0x18/0x20 [lustre] [ 2839.033166] [] mount_fs+0x39/0x1b0 [ 2839.038437] [] vfs_kern_mount+0x67/0x110 [ 2839.040440] [] do_mount+0x1ef/0xce0 [ 2839.043205] [] ? copy_mount_options+0x39/0x1b0 [ 2839.045248] [] SyS_mount+0x83/0xd0 [ 2839.046949] [] system_call_fastpath+0x1f/0x24 [ 2839.049274] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2839.068575] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2839.106427] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2839.112866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2839.117392] Call Trace: [ 2839.118339] [] dump_stack+0x19/0x1b [ 2839.129764] [] __schedule_bug+0x64/0x72 [ 2839.142928] [] __schedule+0x791/0x7d0 [ 2839.147307] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2839.159692] [] ? bit_wait+0x50/0x50 [ 2839.161389] [] schedule+0x29/0x70 [ 2839.163163] [] schedule_timeout+0x209/0x290 [ 2839.165028] [] ? kvm_clock_read+0x33/0x40 [ 2839.189140] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2839.192485] [] ? ktime_get_ts64+0x4c/0xf0 [ 2839.211779] [] ? bit_wait+0x50/0x50 [ 2839.217832] [] io_schedule_timeout+0xad/0x130 [ 2839.224229] [] io_schedule+0x18/0x20 [ 2839.226271] [] bit_wait_io+0x11/0x50 [ 2839.228308] [] __wait_on_bit+0x65/0x90 [ 2839.229630] [] ? bit_wait+0x50/0x50 [ 2839.231477] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2839.233532] [] ? wake_bit_function+0x40/0x40 [ 2839.237673] [] __wait_on_buffer+0x2a/0x30 [ 2839.240979] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2839.244074] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2839.246981] [] v2_read_header+0x1f/0x50 [ 2839.248532] [] v2_check_quota_file+0x2b/0x70 [ 2839.250239] [] ? igrab+0x36/0x60 [ 2839.252851] [] vfs_load_quota_inode+0x279/0x570 [ 2839.257954] [] ? unlock_new_inode+0x55/0x80 [ 2839.262663] [] dquot_enable+0xf0/0x110 [ 2839.265684] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2839.274199] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2839.278196] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2839.283789] [] mount_bdev+0x1b0/0x1f0 [ 2839.285521] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2839.287788] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2839.292287] [] mount_fs+0x39/0x1b0 [ 2839.293947] [] vfs_kern_mount+0x67/0x110 [ 2839.296057] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2839.299456] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2839.303931] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2839.308103] [] obd_setup+0x167/0x540 [obdclass] [ 2839.310914] [] class_setup+0x54f/0x830 [obdclass] [ 2839.315116] [] class_process_config+0x149b/0x2660 [obdclass] [ 2839.318962] [] ? __kmalloc+0x1e0/0x340 [ 2839.322223] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2839.328078] [] do_lcfg+0x263/0x520 [obdclass] [ 2839.337534] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2839.340644] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2839.343045] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2839.345091] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2839.347743] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2839.349420] [] mount_nodev+0x4d/0xb0 [ 2839.352903] [] lustre_mount+0x18/0x20 [lustre] [ 2839.354393] [] mount_fs+0x39/0x1b0 [ 2839.360479] [] vfs_kern_mount+0x67/0x110 [ 2839.362227] [] do_mount+0x1ef/0xce0 [ 2839.365846] [] ? copy_mount_options+0x39/0x1b0 [ 2839.369841] [] SyS_mount+0x83/0xd0 [ 2839.371791] [] system_call_fastpath+0x1f/0x24 [ 2839.376805] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 2839.380282] in_atomic(): 1, irqs_disabled(): 0, pid: 5521, name: mount.lustre [ 2839.385804] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2839.392930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2839.399351] Call Trace: [ 2839.400453] [] dump_stack+0x19/0x1b [ 2839.405327] [] __might_sleep+0xd9/0x100 [ 2839.407518] [] mutex_lock+0x20/0x40 [ 2839.415071] [] vfs_load_quota_inode+0x2d8/0x570 [ 2839.417644] [] dquot_enable+0xf0/0x110 [ 2839.420971] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2839.423979] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2839.427123] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2839.430131] [] mount_bdev+0x1b0/0x1f0 [ 2839.433359] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2839.436266] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2839.439774] [] mount_fs+0x39/0x1b0 [ 2839.442982] [] vfs_kern_mount+0x67/0x110 [ 2839.445545] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2839.449646] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2839.454505] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2839.456628] [] obd_setup+0x167/0x540 [obdclass] [ 2839.460135] [] class_setup+0x54f/0x830 [obdclass] [ 2839.463106] [] class_process_config+0x149b/0x2660 [obdclass] [ 2839.465566] [] ? __kmalloc+0x1e0/0x340 [ 2839.467816] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2839.471535] [] do_lcfg+0x263/0x520 [obdclass] [ 2839.477096] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2839.481376] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2839.484102] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2839.489761] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2839.494703] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2839.497342] [] mount_nodev+0x4d/0xb0 [ 2839.498970] [] lustre_mount+0x18/0x20 [lustre] [ 2839.502965] [] mount_fs+0x39/0x1b0 [ 2839.506846] [] vfs_kern_mount+0x67/0x110 [ 2839.509963] [] do_mount+0x1ef/0xce0 [ 2839.514250] [] ? copy_mount_options+0x39/0x1b0 [ 2839.520112] [] SyS_mount+0x83/0xd0 [ 2839.525756] [] system_call_fastpath+0x1f/0x24 [ 2839.528505] BUG: scheduling while atomic: mount.lustre/5521/0x10000002 [ 2839.531117] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2839.579354] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2839.586145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2839.593199] Call Trace: [ 2839.595443] [] dump_stack+0x19/0x1b [ 2839.598159] [] __schedule_bug+0x64/0x72 [ 2839.603648] [] __schedule+0x791/0x7d0 [ 2839.605754] [] __cond_resched+0x26/0x30 [ 2839.614983] [] _cond_resched+0x3a/0x50 [ 2839.619667] [] mutex_lock+0x25/0x40 [ 2839.625546] [] vfs_load_quota_inode+0x2d8/0x570 [ 2839.630407] [] dquot_enable+0xf0/0x110 [ 2839.637643] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2839.641826] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2839.646058] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2839.653719] [] mount_bdev+0x1b0/0x1f0 [ 2839.657963] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2839.662871] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2839.665924] [] mount_fs+0x39/0x1b0 [ 2839.668683] [] vfs_kern_mount+0x67/0x110 [ 2839.670574] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2839.672679] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2839.678367] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2839.684169] [] obd_setup+0x167/0x540 [obdclass] [ 2839.689368] [] class_setup+0x54f/0x830 [obdclass] [ 2839.692219] [] class_process_config+0x149b/0x2660 [obdclass] [ 2839.694803] [] ? __kmalloc+0x1e0/0x340 [ 2839.699865] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2839.704345] [] do_lcfg+0x263/0x520 [obdclass] [ 2839.706861] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2839.709125] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2839.714066] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2839.718723] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2839.724892] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2839.727001] [] mount_nodev+0x4d/0xb0 [ 2839.728450] [] lustre_mount+0x18/0x20 [lustre] [ 2839.730073] [] mount_fs+0x39/0x1b0 [ 2839.731625] [] vfs_kern_mount+0x67/0x110 [ 2839.733557] [] do_mount+0x1ef/0xce0 [ 2839.735192] [] ? copy_mount_options+0x39/0x1b0 [ 2839.737380] [] SyS_mount+0x83/0xd0 [ 2839.739110] [] system_call_fastpath+0x1f/0x24 [ 2839.744663] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2839.751720] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2839.779131] CPU: 1 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2839.790623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2839.793754] Call Trace: [ 2839.794585] [] dump_stack+0x19/0x1b [ 2839.797695] [] __schedule_bug+0x64/0x72 [ 2839.799471] [] __schedule+0x791/0x7d0 [ 2839.803876] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2839.807585] [] ? bit_wait+0x50/0x50 [ 2839.817975] [] schedule+0x29/0x70 [ 2839.824977] [] schedule_timeout+0x209/0x290 [ 2839.830724] [] ? kvm_clock_read+0x33/0x40 [ 2839.832808] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2839.835121] [] ? ktime_get_ts64+0x4c/0xf0 [ 2839.846313] [] ? bit_wait+0x50/0x50 [ 2839.852320] [] io_schedule_timeout+0xad/0x130 [ 2839.860401] [] io_schedule+0x18/0x20 [ 2839.862107] [] bit_wait_io+0x11/0x50 [ 2839.863976] [] __wait_on_bit+0x65/0x90 [ 2839.867593] [] ? bit_wait+0x50/0x50 [ 2839.870000] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2839.872397] [] ? wake_bit_function+0x40/0x40 [ 2839.877194] [] __wait_on_buffer+0x2a/0x30 [ 2839.881608] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2839.884717] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2839.888586] [] v2_read_header+0x1f/0x50 [ 2839.891870] [] v2_check_quota_file+0x2b/0x70 [ 2839.895172] [] ? igrab+0x36/0x60 [ 2839.899504] [] vfs_load_quota_inode+0x279/0x570 [ 2839.904042] [] ? unlock_new_inode+0x55/0x80 [ 2839.906942] [] dquot_enable+0xf0/0x110 [ 2839.913638] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2839.915901] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2839.920718] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2839.923711] [] mount_bdev+0x1b0/0x1f0 [ 2839.927392] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2839.935224] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2839.939487] [] mount_fs+0x39/0x1b0 [ 2839.940883] [] vfs_kern_mount+0x67/0x110 [ 2839.944280] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2839.950149] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2839.954706] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2839.958925] [] obd_setup+0x167/0x540 [obdclass] [ 2839.961395] [] class_setup+0x54f/0x830 [obdclass] [ 2839.966306] [] class_process_config+0x149b/0x2660 [obdclass] [ 2839.968941] [] ? __kmalloc+0x1e0/0x340 [ 2839.971123] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2839.973758] [] do_lcfg+0x263/0x520 [obdclass] [ 2839.977493] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2839.980778] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2839.985034] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2839.990804] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2839.999203] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2840.005324] [] mount_nodev+0x4d/0xb0 [ 2840.007402] [] lustre_mount+0x18/0x20 [lustre] [ 2840.009564] [] mount_fs+0x39/0x1b0 [ 2840.011524] [] vfs_kern_mount+0x67/0x110 [ 2840.016009] [] do_mount+0x1ef/0xce0 [ 2840.017732] [] ? copy_mount_options+0x39/0x1b0 [ 2840.019987] [] SyS_mount+0x83/0xd0 [ 2840.021956] [] system_call_fastpath+0x1f/0x24 [ 2840.024912] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2840.027627] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2840.054053] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2840.058896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2840.063216] Call Trace: [ 2840.064177] [] dump_stack+0x19/0x1b [ 2840.067672] [] __schedule_bug+0x64/0x72 [ 2840.070529] [] __schedule+0x791/0x7d0 [ 2840.072618] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2840.075575] [] ? bit_wait+0x50/0x50 [ 2840.079726] [] schedule+0x29/0x70 [ 2840.081779] [] schedule_timeout+0x209/0x290 [ 2840.084115] [] ? kvm_clock_read+0x33/0x40 [ 2840.086977] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2840.088915] [] ? ktime_get_ts64+0x4c/0xf0 [ 2840.091967] [] ? bit_wait+0x50/0x50 [ 2840.093255] [] io_schedule_timeout+0xad/0x130 [ 2840.097622] [] io_schedule+0x18/0x20 [ 2840.100659] [] bit_wait_io+0x11/0x50 [ 2840.101873] [] __wait_on_bit+0x65/0x90 [ 2840.103117] [] ? bit_wait+0x50/0x50 [ 2840.112501] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2840.118403] [] ? wake_bit_function+0x40/0x40 [ 2840.120792] [] __wait_on_buffer+0x2a/0x30 [ 2840.123703] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2840.127652] [] ? mark_page_accessed+0xd8/0xe0 [ 2840.131490] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2840.135005] [] v2_read_header+0x1f/0x50 [ 2840.137076] [] v2_check_quota_file+0x2b/0x70 [ 2840.140267] [] ? igrab+0x36/0x60 [ 2840.143137] [] vfs_load_quota_inode+0x279/0x570 [ 2840.147531] [] ? unlock_new_inode+0x55/0x80 [ 2840.155893] [] dquot_enable+0xf0/0x110 [ 2840.158294] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2840.167434] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2840.170796] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2840.173088] [] mount_bdev+0x1b0/0x1f0 [ 2840.174867] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2840.189570] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2840.199861] [] mount_fs+0x39/0x1b0 [ 2840.212936] [] vfs_kern_mount+0x67/0x110 [ 2840.217823] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2840.223625] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2840.227663] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2840.229963] [] obd_setup+0x167/0x540 [obdclass] [ 2840.235551] [] class_setup+0x54f/0x830 [obdclass] [ 2840.240259] [] class_process_config+0x149b/0x2660 [obdclass] [ 2840.242583] [] ? __kmalloc+0x1e0/0x340 [ 2840.252260] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2840.255646] [] do_lcfg+0x263/0x520 [obdclass] [ 2840.264212] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2840.269641] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2840.275921] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2840.285186] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2840.290944] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2840.293459] [] mount_nodev+0x4d/0xb0 [ 2840.302807] [] lustre_mount+0x18/0x20 [lustre] [ 2840.307897] [] mount_fs+0x39/0x1b0 [ 2840.309825] [] vfs_kern_mount+0x67/0x110 [ 2840.321618] [] do_mount+0x1ef/0xce0 [ 2840.330004] [] ? copy_mount_options+0x39/0x1b0 [ 2840.332001] [] SyS_mount+0x83/0xd0 [ 2840.345376] [] system_call_fastpath+0x1f/0x24 [ 2840.347608] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 2840.361435] BUG: scheduling while atomic: mount.lustre/5521/0x10000002 [ 2840.371690] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2840.423981] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2840.430638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2840.436833] Call Trace: [ 2840.439676] [] dump_stack+0x19/0x1b [ 2840.445530] [] __schedule_bug+0x64/0x72 [ 2840.449929] [] __schedule+0x791/0x7d0 [ 2840.456964] [] ? dquot_alloc+0x1a/0x20 [ 2840.462317] [] __cond_resched+0x26/0x30 [ 2840.465926] [] _cond_resched+0x3a/0x50 [ 2840.468322] [] kmem_cache_alloc+0x54/0x2e0 [ 2840.474166] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 2840.479584] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 2840.481502] [] dquot_alloc+0x1a/0x20 [ 2840.492880] [] dqget+0x242/0x460 [ 2840.502734] [] __dquot_initialize+0x12d/0x230 [ 2840.507473] [] ? free_pages.part.76+0x40/0x50 [ 2840.509400] [] dquot_initialize+0x13/0x20 [ 2840.513512] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2840.515747] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2840.527453] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2840.533139] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2840.535635] [] obd_setup+0x167/0x540 [obdclass] [ 2840.538760] [] class_setup+0x54f/0x830 [obdclass] [ 2840.543191] [] class_process_config+0x149b/0x2660 [obdclass] [ 2840.547324] [] ? __kmalloc+0x1e0/0x340 [ 2840.550474] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2840.552561] [] do_lcfg+0x263/0x520 [obdclass] [ 2840.563016] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2840.566459] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2840.573904] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2840.577076] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2840.579371] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2840.581655] [] mount_nodev+0x4d/0xb0 [ 2840.584813] [] lustre_mount+0x18/0x20 [lustre] [ 2840.588597] [] mount_fs+0x39/0x1b0 [ 2840.591220] [] vfs_kern_mount+0x67/0x110 [ 2840.594432] [] do_mount+0x1ef/0xce0 [ 2840.598082] [] ? copy_mount_options+0x39/0x1b0 [ 2840.600095] [] SyS_mount+0x83/0xd0 [ 2840.602671] [] system_call_fastpath+0x1f/0x24 [ 2840.606425] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 2840.610130] in_atomic(): 1, irqs_disabled(): 0, pid: 5521, name: mount.lustre [ 2840.612745] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2840.616928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2840.621790] Call Trace: [ 2840.624124] [] dump_stack+0x19/0x1b [ 2840.625673] [] __might_sleep+0xd9/0x100 [ 2840.628521] [] mutex_lock+0x20/0x40 [ 2840.630916] [] dqget+0x1be/0x460 [ 2840.633021] [] __dquot_initialize+0x12d/0x230 [ 2840.636393] [] ? free_pages.part.76+0x40/0x50 [ 2840.638355] [] dquot_initialize+0x13/0x20 [ 2840.640485] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2840.643126] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2840.645367] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2840.649254] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2840.655040] [] obd_setup+0x167/0x540 [obdclass] [ 2840.657382] [] class_setup+0x54f/0x830 [obdclass] [ 2840.662500] [] class_process_config+0x149b/0x2660 [obdclass] [ 2840.667146] [] ? __kmalloc+0x1e0/0x340 [ 2840.668836] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2840.673334] [] do_lcfg+0x263/0x520 [obdclass] [ 2840.677921] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2840.681864] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2840.685109] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2840.687096] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2840.689567] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2840.691977] [] mount_nodev+0x4d/0xb0 [ 2840.696176] [] lustre_mount+0x18/0x20 [lustre] [ 2840.700366] [] mount_fs+0x39/0x1b0 [ 2840.703877] [] vfs_kern_mount+0x67/0x110 [ 2840.706320] [] do_mount+0x1ef/0xce0 [ 2840.708553] [] ? copy_mount_options+0x39/0x1b0 [ 2840.710515] [] SyS_mount+0x83/0xd0 [ 2840.714932] [] system_call_fastpath+0x1f/0x24 [ 2840.717562] BUG: scheduling while atomic: mount.lustre/5521/0x10000002 [ 2840.723243] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2840.746900] CPU: 0 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2840.750546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2840.754275] Call Trace: [ 2840.755419] [] dump_stack+0x19/0x1b [ 2840.756872] [] __schedule_bug+0x64/0x72 [ 2840.759301] [] __schedule+0x791/0x7d0 [ 2840.761033] [] __cond_resched+0x26/0x30 [ 2840.762483] [] _cond_resched+0x3a/0x50 [ 2840.764290] [] mutex_lock+0x25/0x40 [ 2840.766988] [] dqget+0x1be/0x460 [ 2840.769524] [] __dquot_initialize+0x12d/0x230 [ 2840.771883] [] ? free_pages.part.76+0x40/0x50 [ 2840.775062] [] dquot_initialize+0x13/0x20 [ 2840.779761] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2840.782394] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2840.785125] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2840.789831] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2840.792770] [] obd_setup+0x167/0x540 [obdclass] [ 2840.795044] [] class_setup+0x54f/0x830 [obdclass] [ 2840.797501] [] class_process_config+0x149b/0x2660 [obdclass] [ 2840.803294] [] ? __kmalloc+0x1e0/0x340 [ 2840.805678] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2840.810044] [] do_lcfg+0x263/0x520 [obdclass] [ 2840.813639] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2840.817229] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2840.820448] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2840.822962] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2840.825335] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2840.828122] [] mount_nodev+0x4d/0xb0 [ 2840.832252] [] lustre_mount+0x18/0x20 [lustre] [ 2840.834417] [] mount_fs+0x39/0x1b0 [ 2840.840221] [] vfs_kern_mount+0x67/0x110 [ 2840.847870] [] do_mount+0x1ef/0xce0 [ 2840.851237] [] ? copy_mount_options+0x39/0x1b0 [ 2840.853451] [] SyS_mount+0x83/0xd0 [ 2840.854911] [] system_call_fastpath+0x1f/0x24 [ 2840.857552] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2840.860278] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2840.880817] CPU: 2 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2840.884209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2840.887703] Call Trace: [ 2840.888461] [] dump_stack+0x19/0x1b [ 2840.890430] [] __schedule_bug+0x64/0x72 [ 2840.892286] [] __schedule+0x791/0x7d0 [ 2840.894030] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2840.896305] [] ? bit_wait+0x50/0x50 [ 2840.898580] [] schedule+0x29/0x70 [ 2840.900019] [] schedule_timeout+0x209/0x290 [ 2840.903367] [] ? kvm_clock_read+0x33/0x40 [ 2840.906601] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2840.908866] [] ? ktime_get_ts64+0x4c/0xf0 [ 2840.910943] [] ? bit_wait+0x50/0x50 [ 2840.912700] [] io_schedule_timeout+0xad/0x130 [ 2840.915123] [] io_schedule+0x18/0x20 [ 2840.917605] [] bit_wait_io+0x11/0x50 [ 2840.919521] [] __wait_on_bit+0x65/0x90 [ 2840.921343] [] ? bit_wait+0x50/0x50 [ 2840.925908] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2840.927893] [] ? wake_bit_function+0x40/0x40 [ 2840.930742] [] __wait_on_buffer+0x2a/0x30 [ 2840.933000] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2840.935359] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2840.938999] [] read_blk+0x4c/0x60 [ 2840.940977] [] find_tree_dqentry+0x47/0x240 [ 2840.944706] [] find_tree_dqentry+0x1aa/0x240 [ 2840.950849] [] find_tree_dqentry+0x1aa/0x240 [ 2840.954393] [] find_tree_dqentry+0x1aa/0x240 [ 2840.963071] [] qtree_read_dquot+0x14c/0x380 [ 2840.966079] [] v2_read_dquot+0x2b/0x30 [ 2840.968890] [] dquot_acquire+0xe4/0x130 [ 2840.971414] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2840.974288] [] dqget+0x3fb/0x460 [ 2840.982386] [] __dquot_initialize+0x12d/0x230 [ 2840.984750] [] ? free_pages.part.76+0x40/0x50 [ 2840.987357] [] dquot_initialize+0x13/0x20 [ 2840.989502] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2840.992872] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2840.999987] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2841.003313] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2841.010998] [] obd_setup+0x167/0x540 [obdclass] [ 2841.013508] [] class_setup+0x54f/0x830 [obdclass] [ 2841.017040] [] class_process_config+0x149b/0x2660 [obdclass] [ 2841.019923] [] ? __kmalloc+0x1e0/0x340 [ 2841.021788] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2841.023692] [] do_lcfg+0x263/0x520 [obdclass] [ 2841.026127] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2841.029314] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2841.031918] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2841.034606] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2841.037808] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2841.040827] [] mount_nodev+0x4d/0xb0 [ 2841.042926] [] lustre_mount+0x18/0x20 [lustre] [ 2841.045932] [] mount_fs+0x39/0x1b0 [ 2841.047450] [] vfs_kern_mount+0x67/0x110 [ 2841.050076] [] do_mount+0x1ef/0xce0 [ 2841.053341] [] ? copy_mount_options+0x39/0x1b0 [ 2841.056107] [] SyS_mount+0x83/0xd0 [ 2841.058728] [] system_call_fastpath+0x1f/0x24 [ 2841.063493] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2841.066378] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2841.103596] CPU: 2 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2841.107391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2841.110694] Call Trace: [ 2841.111566] [] dump_stack+0x19/0x1b [ 2841.115117] [] __schedule_bug+0x64/0x72 [ 2841.117831] [] __schedule+0x791/0x7d0 [ 2841.119626] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2841.124415] [] ? bit_wait+0x50/0x50 [ 2841.129364] [] schedule+0x29/0x70 [ 2841.131886] [] schedule_timeout+0x209/0x290 [ 2841.134436] [] ? kvm_clock_read+0x33/0x40 [ 2841.136263] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2841.142209] [] ? ktime_get_ts64+0x4c/0xf0 [ 2841.143876] [] ? bit_wait+0x50/0x50 [ 2841.145250] [] io_schedule_timeout+0xad/0x130 [ 2841.149874] [] io_schedule+0x18/0x20 [ 2841.154945] [] bit_wait_io+0x11/0x50 [ 2841.157813] [] __wait_on_bit+0x65/0x90 [ 2841.160328] [] ? bit_wait+0x50/0x50 [ 2841.164246] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2841.166148] [] ? wake_bit_function+0x40/0x40 [ 2841.171066] [] __wait_on_buffer+0x2a/0x30 [ 2841.174014] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2841.179363] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2841.181508] [] read_blk+0x4c/0x60 [ 2841.183047] [] find_tree_dqentry+0x47/0x240 [ 2841.184876] [] find_tree_dqentry+0x1aa/0x240 [ 2841.187051] [] find_tree_dqentry+0x1aa/0x240 [ 2841.191647] [] find_tree_dqentry+0x1aa/0x240 [ 2841.195391] [] qtree_read_dquot+0x14c/0x380 [ 2841.198408] [] v2_read_dquot+0x2b/0x30 [ 2841.208452] [] dquot_acquire+0xe4/0x130 [ 2841.214882] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2841.221464] [] dqget+0x3fb/0x460 [ 2841.226150] [] __dquot_initialize+0x12d/0x230 [ 2841.232022] [] dquot_initialize+0x13/0x20 [ 2841.235393] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2841.239562] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2841.241855] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2841.244204] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2841.246397] [] obd_setup+0x167/0x540 [obdclass] [ 2841.248481] [] class_setup+0x54f/0x830 [obdclass] [ 2841.250656] [] class_process_config+0x149b/0x2660 [obdclass] [ 2841.254641] [] ? __kmalloc+0x1e0/0x340 [ 2841.256858] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2841.270978] [] do_lcfg+0x263/0x520 [obdclass] [ 2841.275533] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2841.278227] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2841.280482] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2841.284437] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2841.290073] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2841.298325] [] mount_nodev+0x4d/0xb0 [ 2841.300981] [] lustre_mount+0x18/0x20 [lustre] [ 2841.303285] [] mount_fs+0x39/0x1b0 [ 2841.310514] [] vfs_kern_mount+0x67/0x110 [ 2841.318672] [] do_mount+0x1ef/0xce0 [ 2841.320434] [] ? copy_mount_options+0x39/0x1b0 [ 2841.324226] [] SyS_mount+0x83/0xd0 [ 2841.327282] [] system_call_fastpath+0x1f/0x24 [ 2841.331726] BUG: scheduling while atomic: mount.lustre/5521/0x00000002 [ 2841.337842] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 2841.373538] CPU: 2 PID: 5521 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2841.379564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2841.384079] Call Trace: [ 2841.385062] [] dump_stack+0x19/0x1b [ 2841.386947] [] __schedule_bug+0x64/0x72 [ 2841.389517] [] __schedule+0x791/0x7d0 [ 2841.392120] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2841.399091] [] ? bit_wait+0x50/0x50 [ 2841.403205] [] schedule+0x29/0x70 [ 2841.409401] [] schedule_timeout+0x209/0x290 [ 2841.413633] [] ? kvm_clock_read+0x33/0x40 [ 2841.418813] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2841.423913] [] ? ktime_get_ts64+0x4c/0xf0 [ 2841.427738] [] ? bit_wait+0x50/0x50 [ 2841.430166] [] io_schedule_timeout+0xad/0x130 [ 2841.432278] [] io_schedule+0x18/0x20 [ 2841.434392] [] bit_wait_io+0x11/0x50 [ 2841.436124] [] __wait_on_bit+0x65/0x90 [ 2841.438138] [] ? bit_wait+0x50/0x50 [ 2841.440747] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2841.447311] [] ? wake_bit_function+0x40/0x40 [ 2841.449284] [] __wait_on_buffer+0x2a/0x30 [ 2841.451740] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2841.454126] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2841.458239] [] read_blk+0x4c/0x60 [ 2841.461221] [] find_tree_dqentry+0x47/0x240 [ 2841.464016] [] find_tree_dqentry+0x1aa/0x240 [ 2841.466161] [] find_tree_dqentry+0x1aa/0x240 [ 2841.469674] [] find_tree_dqentry+0x1aa/0x240 [ 2841.473536] [] qtree_read_dquot+0x14c/0x380 [ 2841.475580] [] v2_read_dquot+0x2b/0x30 [ 2841.477964] [] dquot_acquire+0xe4/0x130 [ 2841.481189] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 2841.485532] [] dqget+0x3fb/0x460 [ 2841.487203] [] __dquot_initialize+0x12d/0x230 [ 2841.489202] [] dquot_initialize+0x13/0x20 [ 2841.491221] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 2841.493467] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 2841.497560] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2841.503333] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2841.507568] [] obd_setup+0x167/0x540 [obdclass] [ 2841.513107] [] class_setup+0x54f/0x830 [obdclass] [ 2841.515636] [] class_process_config+0x149b/0x2660 [obdclass] [ 2841.520060] [] ? __kmalloc+0x1e0/0x340 [ 2841.522017] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2841.526648] [] do_lcfg+0x263/0x520 [obdclass] [ 2841.529550] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2841.533045] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2841.539041] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2841.545471] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2841.550461] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2841.554128] [] mount_nodev+0x4d/0xb0 [ 2841.556991] [] lustre_mount+0x18/0x20 [lustre] [ 2841.560534] [] mount_fs+0x39/0x1b0 [ 2841.562758] [] vfs_kern_mount+0x67/0x110 [ 2841.564937] [] do_mount+0x1ef/0xce0 [ 2841.567165] [] ? copy_mount_options+0x39/0x1b0 [ 2841.569800] [] SyS_mount+0x83/0xd0 [ 2841.572455] [] system_call_fastpath+0x1f/0x24 [ 2841.857030] Lustre: lustre-OST0000: Imperative Recovery enabled, recovery window shrunk from 60-180 down to 60-180 [ 2841.886551] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 2842.870025] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 2843.041811] Lustre: lustre-OST0000-osc-MDT0000: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 2843.043804] Lustre: lustre-OST0000: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 2843.064433] Lustre: Skipped 2 previous similar messages [ 2844.659438] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 2867.487727] Lustre: DEBUG MARKER: == sanity-quota test 15: Set over 4T block quota ========= 08:01:01 (1750593661) [ 2877.677547] Lustre: DEBUG MARKER: == sanity-quota test 16a: lfs quota should skip the inactive MDT/OST ========================================================== 08:01:12 (1750593672) [ 2887.297677] Lustre: lustre-MDT0001: Client 10251e3a-7130-421b-8bd9-3eee0b1b4971 (at 192.168.204.13@tcp) reconnecting [ 2893.999755] Lustre: DEBUG MARKER: == sanity-quota test 16b: lfs quota should skip the nonexistent MDT/OST ========================================================== 08:01:28 (1750593688) [ 2894.851920] Lustre: DEBUG MARKER: SKIP: sanity-quota test_16b needs >= 3 MDTs [ 2895.875631] Lustre: DEBUG MARKER: == sanity-quota test 17: DQACQ return recoverable error == 08:01:30 (1750593690) [ 2906.597594] Lustre: *** cfs_fail_loc=a04, val=37*** [ 2906.599788] LustreError: 25756:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -37, flags:0x1 qsd:lustre-OST0000 qtype:usr id:60000 enforced:1 granted: 0 pending:0 waiting:1032 req:1 usage: 0 qunit:0 qtune:0 edquot:0 default:no revoke:0 [ 2907.647193] Lustre: *** cfs_fail_loc=a04, val=37*** [ 2907.652323] LustreError: 25756:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -37, flags:0x1 qsd:lustre-OST0000 qtype:usr id:60000 enforced:1 granted: 0 pending:0 waiting:1032 req:1 usage: 0 qunit:0 qtune:0 edquot:0 default:no revoke:0 [ 2935.877835] Lustre: *** cfs_fail_loc=a04, val=11*** [ 2965.418160] Lustre: *** cfs_fail_loc=a04, val=110*** [ 2965.422820] Lustre: Skipped 1 previous similar message [ 2994.996988] Lustre: *** cfs_fail_loc=a04, val=107*** [ 2994.998889] Lustre: Skipped 1 previous similar message [ 3034.086328] Lustre: DEBUG MARKER: == sanity-quota test 18: MDS failover while writing, no watchdog triggered (b14840) ========================================================== 08:03:48 (1750593828) [ 3041.295559] Lustre: DEBUG MARKER: User quota (limit: 200) [ 3043.756106] Lustre: DEBUG MARKER: Write 100M (buffered) ... [ 3047.876019] Lustre: DEBUG MARKER: mds1 REPLAY BARRIER on lustre-MDT0000 [ 3048.766551] Lustre: DEBUG MARKER: Fail mds for 40 seconds [ 3049.746759] Lustre: Failing over lustre-MDT0000 [ 3049.749014] LustreError: lustre-MDT0000-lwp-OST0000: operation quota_acquire to node 0@lo failed: rc = -19 [ 3049.771185] LustreError: 3769:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -19, flags:0x2 qsd:lustre-OST0000 qtype:usr id:60000 enforced:1 granted: 80740 pending:0 waiting:0 req:1 usage: 64356 qunit:16384 qtune:4096 edquot:0 default:no revoke:0 [ 3049.772205] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3049.831986] LustreError: 19784:0:(obd_class.h:479:obd_check_dev()) Device 22 not setup [ 3049.834917] LustreError: 19784:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 3049.900020] Lustre: server umount lustre-MDT0000 complete [ 3065.634833] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3065.637321] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3065.639647] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3065.645218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3065.649335] Call Trace: [ 3065.651007] [] dump_stack+0x19/0x1b [ 3065.653631] [] __might_sleep+0xd9/0x100 [ 3065.656620] [] kmem_cache_alloc+0x4f/0x2e0 [ 3065.659080] [] alloc_vfsmnt+0x24/0x240 [ 3065.661654] [] vfs_kern_mount+0x36/0x110 [ 3065.664721] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3065.666709] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3065.671343] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3065.675332] [] obd_setup+0x167/0x540 [obdclass] [ 3065.678007] [] class_setup+0x54f/0x830 [obdclass] [ 3065.681463] [] class_process_config+0x149b/0x2660 [obdclass] [ 3065.684358] [] ? do_raw_spin_unlock+0x49/0x90 [ 3065.688159] [] ? __kmalloc+0x1e0/0x340 [ 3065.690727] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3065.694882] [] do_lcfg+0x263/0x520 [obdclass] [ 3065.696652] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3065.698965] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3065.701980] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3065.703558] [] ? __mutex_init+0x56/0x60 [ 3065.705396] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3065.708534] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3065.712091] [] mount_nodev+0x4d/0xb0 [ 3065.714562] [] lustre_mount+0x18/0x20 [lustre] [ 3065.717353] [] mount_fs+0x39/0x1b0 [ 3065.719295] [] vfs_kern_mount+0x67/0x110 [ 3065.721468] [] do_mount+0x1ef/0xce0 [ 3065.724852] [] ? copy_mount_options+0x39/0x1b0 [ 3065.727262] [] SyS_mount+0x83/0xd0 [ 3065.729277] [] system_call_fastpath+0x1f/0x24 [ 3065.731528] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3065.734345] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3065.759331] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3065.762827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3065.767089] Call Trace: [ 3065.767923] [] dump_stack+0x19/0x1b [ 3065.769685] [] __schedule_bug+0x64/0x72 [ 3065.772800] [] __schedule+0x791/0x7d0 [ 3065.774514] [] ? alloc_vfsmnt+0x24/0x240 [ 3065.776527] [] __cond_resched+0x26/0x30 [ 3065.779489] [] _cond_resched+0x3a/0x50 [ 3065.781603] [] kmem_cache_alloc+0x54/0x2e0 [ 3065.783705] [] alloc_vfsmnt+0x24/0x240 [ 3065.785444] [] vfs_kern_mount+0x36/0x110 [ 3065.788826] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3065.792228] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3065.797542] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3065.801108] [] obd_setup+0x167/0x540 [obdclass] [ 3065.803417] [] class_setup+0x54f/0x830 [obdclass] [ 3065.805289] [] class_process_config+0x149b/0x2660 [obdclass] [ 3065.808404] [] ? do_raw_spin_unlock+0x49/0x90 [ 3065.811812] [] ? __kmalloc+0x1e0/0x340 [ 3065.813988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3065.816171] [] do_lcfg+0x263/0x520 [obdclass] [ 3065.817976] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3065.820883] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3065.823269] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3065.828650] [] ? __mutex_init+0x56/0x60 [ 3065.831464] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3065.833294] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3065.835448] [] mount_nodev+0x4d/0xb0 [ 3065.837763] [] lustre_mount+0x18/0x20 [lustre] [ 3065.840116] [] mount_fs+0x39/0x1b0 [ 3065.841649] [] vfs_kern_mount+0x67/0x110 [ 3065.844129] [] do_mount+0x1ef/0xce0 [ 3065.846026] [] ? copy_mount_options+0x39/0x1b0 [ 3065.849669] [] SyS_mount+0x83/0xd0 [ 3065.851246] [] system_call_fastpath+0x1f/0x24 [ 3065.853667] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3065.857092] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3065.881224] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3065.885143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3065.890870] Call Trace: [ 3065.891974] [] dump_stack+0x19/0x1b [ 3065.896069] [] __schedule_bug+0x64/0x72 [ 3065.899608] [] __schedule+0x791/0x7d0 [ 3065.903476] [] ? bit_wait+0x50/0x50 [ 3065.907333] [] schedule+0x29/0x70 [ 3065.909572] [] schedule_timeout+0x209/0x290 [ 3065.911621] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3065.916529] [] ? kvm_clock_read+0x33/0x40 [ 3065.919405] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3065.923843] [] ? ktime_get_ts64+0x4c/0xf0 [ 3065.927953] [] ? bit_wait+0x50/0x50 [ 3065.929982] [] io_schedule_timeout+0xad/0x130 [ 3065.935071] [] io_schedule+0x18/0x20 [ 3065.936758] [] bit_wait_io+0x11/0x50 [ 3065.938626] [] __wait_on_bit+0x65/0x90 [ 3065.940160] [] ? bit_wait+0x50/0x50 [ 3065.941667] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3065.944052] [] ? wake_bit_function+0x40/0x40 [ 3065.946334] [] __bread+0xad/0xf0 [ 3065.948277] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3065.953702] [] ? snprintf+0x49/0x70 [ 3065.959054] [] mount_bdev+0x1b0/0x1f0 [ 3065.960985] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3065.966937] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3065.971878] [] mount_fs+0x39/0x1b0 [ 3065.975876] [] vfs_kern_mount+0x67/0x110 [ 3065.978984] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3065.986738] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3065.989287] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3065.992354] [] obd_setup+0x167/0x540 [obdclass] [ 3065.994967] [] class_setup+0x54f/0x830 [obdclass] [ 3065.998405] [] class_process_config+0x149b/0x2660 [obdclass] [ 3066.001553] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.003823] [] ? __kmalloc+0x1e0/0x340 [ 3066.006478] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3066.009337] [] do_lcfg+0x263/0x520 [obdclass] [ 3066.011187] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3066.015105] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3066.018178] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3066.022988] [] ? __mutex_init+0x56/0x60 [ 3066.025578] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3066.027906] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3066.032087] [] mount_nodev+0x4d/0xb0 [ 3066.036125] [] lustre_mount+0x18/0x20 [lustre] [ 3066.038927] [] mount_fs+0x39/0x1b0 [ 3066.041793] [] vfs_kern_mount+0x67/0x110 [ 3066.044169] [] do_mount+0x1ef/0xce0 [ 3066.046311] [] ? copy_mount_options+0x39/0x1b0 [ 3066.048683] [] SyS_mount+0x83/0xd0 [ 3066.051391] [] system_call_fastpath+0x1f/0x24 [ 3066.054254] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3066.057266] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3066.082172] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3066.086529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3066.090200] Call Trace: [ 3066.092027] [] dump_stack+0x19/0x1b [ 3066.095118] [] __schedule_bug+0x64/0x72 [ 3066.099685] [] __schedule+0x791/0x7d0 [ 3066.102927] [] ? bit_wait+0x50/0x50 [ 3066.104512] [] schedule+0x29/0x70 [ 3066.108707] [] schedule_timeout+0x209/0x290 [ 3066.110614] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3066.112962] [] ? kvm_clock_read+0x33/0x40 [ 3066.116205] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3066.119078] [] ? ktime_get_ts64+0x4c/0xf0 [ 3066.121305] [] ? bit_wait+0x50/0x50 [ 3066.122985] [] io_schedule_timeout+0xad/0x130 [ 3066.124860] [] io_schedule+0x18/0x20 [ 3066.127325] [] bit_wait_io+0x11/0x50 [ 3066.133498] [] __wait_on_bit+0x65/0x90 [ 3066.138724] [] ? bit_wait+0x50/0x50 [ 3066.141269] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3066.143678] [] ? wake_bit_function+0x40/0x40 [ 3066.145808] [] __bread+0xad/0xf0 [ 3066.148223] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3066.150587] [] mount_bdev+0x1b0/0x1f0 [ 3066.152558] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3066.155325] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3066.157586] [] mount_fs+0x39/0x1b0 [ 3066.159448] [] vfs_kern_mount+0x67/0x110 [ 3066.163147] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3066.166710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3066.169869] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3066.176955] [] obd_setup+0x167/0x540 [obdclass] [ 3066.180623] [] class_setup+0x54f/0x830 [obdclass] [ 3066.186102] [] class_process_config+0x149b/0x2660 [obdclass] [ 3066.188868] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.191416] [] ? __kmalloc+0x1e0/0x340 [ 3066.193802] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3066.196875] [] do_lcfg+0x263/0x520 [obdclass] [ 3066.200233] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3066.205483] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3066.208310] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3066.210679] [] ? __mutex_init+0x56/0x60 [ 3066.213517] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3066.220967] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3066.224468] [] mount_nodev+0x4d/0xb0 [ 3066.227415] [] lustre_mount+0x18/0x20 [lustre] [ 3066.230509] [] mount_fs+0x39/0x1b0 [ 3066.235488] [] vfs_kern_mount+0x67/0x110 [ 3066.238598] [] do_mount+0x1ef/0xce0 [ 3066.241196] [] ? copy_mount_options+0x39/0x1b0 [ 3066.245806] [] SyS_mount+0x83/0xd0 [ 3066.248110] [] system_call_fastpath+0x1f/0x24 [ 3066.250942] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3066.254064] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3066.279266] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3066.283130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3066.291093] Call Trace: [ 3066.293307] [] dump_stack+0x19/0x1b [ 3066.297007] [] __schedule_bug+0x64/0x72 [ 3066.301416] [] __schedule+0x791/0x7d0 [ 3066.305421] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3066.309149] [] ? bit_wait+0x50/0x50 [ 3066.312342] [] schedule+0x29/0x70 [ 3066.314036] [] schedule_timeout+0x209/0x290 [ 3066.315940] [] ? kvm_clock_read+0x33/0x40 [ 3066.317768] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3066.322253] [] ? ktime_get_ts64+0x4c/0xf0 [ 3066.326649] [] ? bit_wait+0x50/0x50 [ 3066.330543] [] io_schedule_timeout+0xad/0x130 [ 3066.336893] [] io_schedule+0x18/0x20 [ 3066.338625] [] bit_wait_io+0x11/0x50 [ 3066.340767] [] __wait_on_bit_lock+0x5f/0xc0 [ 3066.343058] [] ? bit_wait+0x50/0x50 [ 3066.345249] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3066.347461] [] ? wake_bit_function+0x40/0x40 [ 3066.351917] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3066.356591] [] __bread+0xe6/0xf0 [ 3066.362022] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3066.366418] [] mount_bdev+0x1b0/0x1f0 [ 3066.368848] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3066.372637] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3066.374917] [] mount_fs+0x39/0x1b0 [ 3066.376661] [] vfs_kern_mount+0x67/0x110 [ 3066.378882] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3066.388180] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3066.393358] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3066.396390] [] obd_setup+0x167/0x540 [obdclass] [ 3066.399482] [] class_setup+0x54f/0x830 [obdclass] [ 3066.402322] [] class_process_config+0x149b/0x2660 [obdclass] [ 3066.405294] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.407634] [] ? __kmalloc+0x1e0/0x340 [ 3066.411487] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3066.415232] [] do_lcfg+0x263/0x520 [obdclass] [ 3066.418985] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3066.421175] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3066.424102] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3066.433726] [] ? __mutex_init+0x56/0x60 [ 3066.436137] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3066.438529] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3066.441797] [] mount_nodev+0x4d/0xb0 [ 3066.443479] [] lustre_mount+0x18/0x20 [lustre] [ 3066.446666] [] mount_fs+0x39/0x1b0 [ 3066.449210] [] vfs_kern_mount+0x67/0x110 [ 3066.451665] [] do_mount+0x1ef/0xce0 [ 3066.454735] [] ? copy_mount_options+0x39/0x1b0 [ 3066.457912] [] SyS_mount+0x83/0xd0 [ 3066.459768] [] system_call_fastpath+0x1f/0x24 [ 3066.465461] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3066.470180] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3066.488704] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3066.492655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3066.497919] Call Trace: [ 3066.500105] [] dump_stack+0x19/0x1b [ 3066.501632] [] __schedule_bug+0x64/0x72 [ 3066.505984] [] __schedule+0x791/0x7d0 [ 3066.509766] [] ? bit_wait+0x50/0x50 [ 3066.511568] [] schedule+0x29/0x70 [ 3066.513378] [] schedule_timeout+0x209/0x290 [ 3066.516043] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3066.519362] [] ? kvm_clock_read+0x33/0x40 [ 3066.522590] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3066.525305] [] ? bit_wait+0x50/0x50 [ 3066.527567] [] io_schedule_timeout+0xad/0x130 [ 3066.531836] [] io_schedule+0x18/0x20 [ 3066.533872] [] bit_wait_io+0x11/0x50 [ 3066.538687] [] __wait_on_bit+0x65/0x90 [ 3066.541330] [] ? bit_wait+0x50/0x50 [ 3066.544318] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3066.548444] [] ? wake_bit_function+0x40/0x40 [ 3066.550913] [] __wait_on_buffer+0x2a/0x30 [ 3066.556879] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3066.561322] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3066.565912] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3066.570966] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.572984] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3066.576707] [] mount_bdev+0x1b0/0x1f0 [ 3066.578362] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3066.580864] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3066.583209] [] mount_fs+0x39/0x1b0 [ 3066.585088] [] vfs_kern_mount+0x67/0x110 [ 3066.589179] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3066.593738] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3066.598493] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3066.603526] [] obd_setup+0x167/0x540 [obdclass] [ 3066.605895] [] class_setup+0x54f/0x830 [obdclass] [ 3066.607760] [] class_process_config+0x149b/0x2660 [obdclass] [ 3066.611577] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.615173] [] ? __kmalloc+0x1e0/0x340 [ 3066.617047] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3066.619891] [] do_lcfg+0x263/0x520 [obdclass] [ 3066.623183] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3066.626199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3066.631587] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3066.636715] [] ? __mutex_init+0x56/0x60 [ 3066.638597] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3066.643602] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3066.648081] [] mount_nodev+0x4d/0xb0 [ 3066.650063] [] lustre_mount+0x18/0x20 [lustre] [ 3066.652049] [] mount_fs+0x39/0x1b0 [ 3066.653943] [] vfs_kern_mount+0x67/0x110 [ 3066.656026] [] do_mount+0x1ef/0xce0 [ 3066.657924] [] ? copy_mount_options+0x39/0x1b0 [ 3066.662864] [] SyS_mount+0x83/0xd0 [ 3066.665955] [] system_call_fastpath+0x1f/0x24 [ 3066.670680] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3066.674266] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3066.676862] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3066.684123] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3066.686965] Call Trace: [ 3066.687999] [] dump_stack+0x19/0x1b [ 3066.689956] [] __might_sleep+0xd9/0x100 [ 3066.691586] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3066.696954] [] ? unlock_new_inode+0x55/0x80 [ 3066.704368] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3066.707452] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3066.709817] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3066.712473] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3066.715441] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3066.720027] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.723221] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3066.729858] [] mount_bdev+0x1b0/0x1f0 [ 3066.732681] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3066.736289] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3066.739373] [] mount_fs+0x39/0x1b0 [ 3066.741103] [] vfs_kern_mount+0x67/0x110 [ 3066.743443] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3066.745854] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3066.750066] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3066.753941] [] obd_setup+0x167/0x540 [obdclass] [ 3066.758041] [] class_setup+0x54f/0x830 [obdclass] [ 3066.762813] [] class_process_config+0x149b/0x2660 [obdclass] [ 3066.765360] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.767472] [] ? __kmalloc+0x1e0/0x340 [ 3066.769269] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3066.774412] [] do_lcfg+0x263/0x520 [obdclass] [ 3066.778276] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3066.783026] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3066.787374] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3066.792027] [] ? __mutex_init+0x56/0x60 [ 3066.795262] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3066.799096] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3066.801878] [] mount_nodev+0x4d/0xb0 [ 3066.803966] [] lustre_mount+0x18/0x20 [lustre] [ 3066.806304] [] mount_fs+0x39/0x1b0 [ 3066.807999] [] vfs_kern_mount+0x67/0x110 [ 3066.810681] [] do_mount+0x1ef/0xce0 [ 3066.812288] [] ? copy_mount_options+0x39/0x1b0 [ 3066.814220] [] SyS_mount+0x83/0xd0 [ 3066.815952] [] system_call_fastpath+0x1f/0x24 [ 3066.818452] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3066.821246] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3066.850613] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3066.861921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3066.870849] Call Trace: [ 3066.875889] [] dump_stack+0x19/0x1b [ 3066.878562] [] __schedule_bug+0x64/0x72 [ 3066.883705] [] __schedule+0x791/0x7d0 [ 3066.887923] [] __cond_resched+0x26/0x30 [ 3066.899025] [] _cond_resched+0x3a/0x50 [ 3066.906831] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3066.912368] [] ? unlock_new_inode+0x55/0x80 [ 3066.914400] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3066.916674] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3066.919572] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3066.921856] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3066.924275] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3066.927256] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.929378] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3066.936483] [] mount_bdev+0x1b0/0x1f0 [ 3066.938612] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3066.941590] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3066.946120] [] mount_fs+0x39/0x1b0 [ 3066.949175] [] vfs_kern_mount+0x67/0x110 [ 3066.955891] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3066.959071] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3066.966614] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3066.974010] [] obd_setup+0x167/0x540 [obdclass] [ 3066.980340] [] class_setup+0x54f/0x830 [obdclass] [ 3066.982728] [] class_process_config+0x149b/0x2660 [obdclass] [ 3066.985544] [] ? do_raw_spin_unlock+0x49/0x90 [ 3066.988167] [] ? __kmalloc+0x1e0/0x340 [ 3066.989807] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3066.992438] [] do_lcfg+0x263/0x520 [obdclass] [ 3066.994863] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3066.997572] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3067.000453] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3067.005848] [] ? __mutex_init+0x56/0x60 [ 3067.008148] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3067.010459] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3067.014384] [] mount_nodev+0x4d/0xb0 [ 3067.016721] [] lustre_mount+0x18/0x20 [lustre] [ 3067.018774] [] mount_fs+0x39/0x1b0 [ 3067.020127] [] vfs_kern_mount+0x67/0x110 [ 3067.021891] [] do_mount+0x1ef/0xce0 [ 3067.023811] [] ? copy_mount_options+0x39/0x1b0 [ 3067.025822] [] SyS_mount+0x83/0xd0 [ 3067.028483] [] system_call_fastpath+0x1f/0x24 [ 3067.030335] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3067.031992] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3067.062690] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3067.068020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3067.072935] Call Trace: [ 3067.074962] [] dump_stack+0x19/0x1b [ 3067.079240] [] __schedule_bug+0x64/0x72 [ 3067.083498] [] __schedule+0x791/0x7d0 [ 3067.087329] [] ? bit_wait+0x50/0x50 [ 3067.089625] [] schedule+0x29/0x70 [ 3067.092646] [] schedule_timeout+0x209/0x290 [ 3067.096510] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3067.100227] [] ? kvm_clock_read+0x33/0x40 [ 3067.102551] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3067.104862] [] ? bit_wait+0x50/0x50 [ 3067.107170] [] io_schedule_timeout+0xad/0x130 [ 3067.109462] [] io_schedule+0x18/0x20 [ 3067.112092] [] bit_wait_io+0x11/0x50 [ 3067.115703] [] __wait_on_bit+0x65/0x90 [ 3067.119433] [] ? bit_wait+0x50/0x50 [ 3067.122712] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3067.127077] [] ? wake_bit_function+0x40/0x40 [ 3067.130319] [] __wait_on_buffer+0x2a/0x30 [ 3067.133903] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3067.138957] [] ? __getblk+0xbf/0x300 [ 3067.141468] [] jbd2_journal_load+0x29/0x2d0 [jbd2] [ 3067.145009] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3067.150420] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3067.154740] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.158138] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3067.162118] [] mount_bdev+0x1b0/0x1f0 [ 3067.163790] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3067.166784] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3067.169579] [] mount_fs+0x39/0x1b0 [ 3067.171663] [] vfs_kern_mount+0x67/0x110 [ 3067.174328] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3067.176609] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3067.178380] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3067.181397] [] obd_setup+0x167/0x540 [obdclass] [ 3067.185142] [] class_setup+0x54f/0x830 [obdclass] [ 3067.188974] [] class_process_config+0x149b/0x2660 [obdclass] [ 3067.191794] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.193804] [] ? __kmalloc+0x1e0/0x340 [ 3067.195911] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3067.197655] [] do_lcfg+0x263/0x520 [obdclass] [ 3067.200042] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3067.203034] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3067.205170] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3067.207937] [] ? __mutex_init+0x56/0x60 [ 3067.209966] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3067.213292] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3067.215718] [] mount_nodev+0x4d/0xb0 [ 3067.218856] [] lustre_mount+0x18/0x20 [lustre] [ 3067.221050] [] mount_fs+0x39/0x1b0 [ 3067.223073] [] vfs_kern_mount+0x67/0x110 [ 3067.226140] [] do_mount+0x1ef/0xce0 [ 3067.228515] [] ? copy_mount_options+0x39/0x1b0 [ 3067.230985] [] SyS_mount+0x83/0xd0 [ 3067.234926] [] system_call_fastpath+0x1f/0x24 [ 3067.238309] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3067.246054] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3067.286575] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3067.290061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3067.294352] Call Trace: [ 3067.295146] [] dump_stack+0x19/0x1b [ 3067.297100] [] __schedule_bug+0x64/0x72 [ 3067.301577] [] __schedule+0x791/0x7d0 [ 3067.307124] [] ? bit_wait+0x50/0x50 [ 3067.309432] [] schedule+0x29/0x70 [ 3067.312777] [] schedule_timeout+0x209/0x290 [ 3067.317960] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3067.320335] [] ? kvm_clock_read+0x33/0x40 [ 3067.322927] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3067.327629] [] ? bit_wait+0x50/0x50 [ 3067.329472] [] io_schedule_timeout+0xad/0x130 [ 3067.332217] [] io_schedule+0x18/0x20 [ 3067.334114] [] bit_wait_io+0x11/0x50 [ 3067.335845] [] __wait_on_bit+0x65/0x90 [ 3067.337276] [] ? bit_wait+0x50/0x50 [ 3067.340911] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3067.346559] [] ? wake_bit_function+0x40/0x40 [ 3067.351667] [] bh_submit_read+0x90/0xb0 [ 3067.356920] [] ldiskfs_get_branch+0xd7/0x170 [ldiskfs] [ 3067.359219] [] ldiskfs_ind_map_blocks+0xcb/0xca0 [ldiskfs] [ 3067.363798] [] ? irq_work_queue+0x83/0xa0 [ 3067.367910] [] ? wake_up_klogd+0x42/0x60 [ 3067.370223] [] ? console_unlock+0x265/0x4b0 [ 3067.371979] [] ? system_call_fastpath+0x1f/0x24 [ 3067.373759] [] ? printk+0x5d/0x74 [ 3067.375492] [] ? __module_text_address+0x12/0x70 [ 3067.378237] [] ? _raw_read_unlock+0xe/0x20 [ 3067.380433] [] ldiskfs_map_blocks+0x256/0x6a0 [ldiskfs] [ 3067.384534] [] _ldiskfs_get_block+0x1df/0x220 [ldiskfs] [ 3067.386941] [] ldiskfs_get_block+0x16/0x20 [ldiskfs] [ 3067.391215] [] generic_block_bmap+0x4b/0x70 [ 3067.393036] [] ? bit_wait+0x50/0x50 [ 3067.394867] [] ldiskfs_bmap+0x84/0xf0 [ldiskfs] [ 3067.396526] [] bmap+0x21/0x30 [ 3067.399250] [] jbd2_journal_bmap+0x2c/0xa0 [jbd2] [ 3067.402917] [] jread+0x4f/0x2a0 [jbd2] [ 3067.404779] [] ? __delayacct_blkio_end+0x34/0x60 [ 3067.409565] [] ? io_schedule_timeout+0xe7/0x130 [ 3067.412595] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3067.416111] [] ? bit_wait+0x50/0x50 [ 3067.419937] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3067.422527] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3067.424467] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3067.427448] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3067.430392] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.432855] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3067.435402] [] mount_bdev+0x1b0/0x1f0 [ 3067.439757] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3067.444241] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3067.447850] [] mount_fs+0x39/0x1b0 [ 3067.450717] [] vfs_kern_mount+0x67/0x110 [ 3067.452919] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3067.457549] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3067.463262] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3067.469457] [] obd_setup+0x167/0x540 [obdclass] [ 3067.471251] [] class_setup+0x54f/0x830 [obdclass] [ 3067.473332] [] class_process_config+0x149b/0x2660 [obdclass] [ 3067.475840] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.478236] [] ? __kmalloc+0x1e0/0x340 [ 3067.481789] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3067.485936] [] do_lcfg+0x263/0x520 [obdclass] [ 3067.488225] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3067.492060] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3067.494310] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3067.498360] [] ? __mutex_init+0x56/0x60 [ 3067.500503] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3067.502727] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3067.505673] [] mount_nodev+0x4d/0xb0 [ 3067.507923] [] lustre_mount+0x18/0x20 [lustre] [ 3067.510927] [] mount_fs+0x39/0x1b0 [ 3067.514423] [] vfs_kern_mount+0x67/0x110 [ 3067.516415] [] do_mount+0x1ef/0xce0 [ 3067.518394] [] ? copy_mount_options+0x39/0x1b0 [ 3067.520765] [] SyS_mount+0x83/0xd0 [ 3067.522446] [] system_call_fastpath+0x1f/0x24 [ 3067.524923] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3067.527153] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3067.555287] CPU: 1 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3067.557449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3067.560236] Call Trace: [ 3067.560902] [] dump_stack+0x19/0x1b [ 3067.562656] [] __schedule_bug+0x64/0x72 [ 3067.564876] [] __schedule+0x791/0x7d0 [ 3067.566807] [] ? bit_wait+0x50/0x50 [ 3067.568781] [] schedule+0x29/0x70 [ 3067.570772] [] schedule_timeout+0x209/0x290 [ 3067.572779] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3067.575105] [] ? kvm_clock_read+0x33/0x40 [ 3067.577797] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3067.579986] [] ? bit_wait+0x50/0x50 [ 3067.581923] [] io_schedule_timeout+0xad/0x130 [ 3067.585557] [] io_schedule+0x18/0x20 [ 3067.587124] [] bit_wait_io+0x11/0x50 [ 3067.590430] [] __wait_on_bit+0x65/0x90 [ 3067.592054] [] ? bit_wait+0x50/0x50 [ 3067.594152] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3067.597538] [] ? wake_bit_function+0x40/0x40 [ 3067.599476] [] bh_submit_read+0x90/0xb0 [ 3067.601657] [] ldiskfs_get_branch+0xd7/0x170 [ldiskfs] [ 3067.605044] [] ldiskfs_ind_map_blocks+0xcb/0xca0 [ldiskfs] [ 3067.607870] [] ? irq_work_queue+0x83/0xa0 [ 3067.611243] [] ? wake_up_klogd+0x42/0x60 [ 3067.612751] [] ? console_unlock+0x265/0x4b0 [ 3067.616309] [] ? system_call_fastpath+0x1f/0x24 [ 3067.618887] [] ? __module_text_address+0x12/0x70 [ 3067.621469] [] ? _raw_read_unlock+0xe/0x20 [ 3067.624679] [] ldiskfs_map_blocks+0x256/0x6a0 [ldiskfs] [ 3067.629506] [] _ldiskfs_get_block+0x1df/0x220 [ldiskfs] [ 3067.635803] [] ldiskfs_get_block+0x16/0x20 [ldiskfs] [ 3067.638917] [] generic_block_bmap+0x4b/0x70 [ 3067.643227] [] ? bit_wait+0x50/0x50 [ 3067.646263] [] ldiskfs_bmap+0x84/0xf0 [ldiskfs] [ 3067.649315] [] bmap+0x21/0x30 [ 3067.652072] [] jbd2_journal_bmap+0x2c/0xa0 [jbd2] [ 3067.655699] [] jread+0x4f/0x2a0 [jbd2] [ 3067.658733] [] ? __delayacct_blkio_end+0x34/0x60 [ 3067.661082] [] ? io_schedule_timeout+0xe7/0x130 [ 3067.663230] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3067.664752] [] ? bit_wait+0x50/0x50 [ 3067.668668] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3067.673023] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3067.679655] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3067.683051] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3067.685395] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.687819] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3067.690484] [] mount_bdev+0x1b0/0x1f0 [ 3067.692970] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3067.696733] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3067.698939] [] mount_fs+0x39/0x1b0 [ 3067.700325] [] vfs_kern_mount+0x67/0x110 [ 3067.702896] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3067.704940] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3067.707424] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3067.711143] [] obd_setup+0x167/0x540 [obdclass] [ 3067.713042] [] class_setup+0x54f/0x830 [obdclass] [ 3067.717235] [] class_process_config+0x149b/0x2660 [obdclass] [ 3067.719725] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.721837] [] ? __kmalloc+0x1e0/0x340 [ 3067.723145] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3067.727600] [] do_lcfg+0x263/0x520 [obdclass] [ 3067.732847] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3067.737629] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3067.739678] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3067.743672] [] ? __mutex_init+0x56/0x60 [ 3067.747948] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3067.750435] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3067.752711] [] mount_nodev+0x4d/0xb0 [ 3067.754529] [] lustre_mount+0x18/0x20 [lustre] [ 3067.756242] [] mount_fs+0x39/0x1b0 [ 3067.758222] [] vfs_kern_mount+0x67/0x110 [ 3067.759911] [] do_mount+0x1ef/0xce0 [ 3067.761493] [] ? copy_mount_options+0x39/0x1b0 [ 3067.762579] [] SyS_mount+0x83/0xd0 [ 3067.764224] [] system_call_fastpath+0x1f/0x24 [ 3067.766117] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 3067.769945] Lustre: 3770:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750593847/real 1750593847] req@ffff88007af50380 x1835627600312960/t0(0) o400->MGC192.168.204.113@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1750593863 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 3067.769985] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 3067.798687] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3067.804199] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3067.811932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3067.815447] Call Trace: [ 3067.816448] [] dump_stack+0x19/0x1b [ 3067.818042] [] __might_sleep+0xd9/0x100 [ 3067.820165] [] __getblk+0x3b/0x300 [ 3067.823381] [] ? bmap+0x21/0x30 [ 3067.824962] [] jread+0x70/0x2a0 [jbd2] [ 3067.826859] [] ? __delayacct_blkio_end+0x34/0x60 [ 3067.830286] [] ? io_schedule_timeout+0xe7/0x130 [ 3067.833427] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3067.835664] [] ? bit_wait+0x50/0x50 [ 3067.838843] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3067.842628] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3067.846145] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3067.850286] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3067.852014] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.855466] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3067.858018] [] mount_bdev+0x1b0/0x1f0 [ 3067.859379] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3067.863664] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3067.866684] [] mount_fs+0x39/0x1b0 [ 3067.869404] [] vfs_kern_mount+0x67/0x110 [ 3067.871890] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3067.874872] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3067.877668] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3067.881008] [] obd_setup+0x167/0x540 [obdclass] [ 3067.883535] [] class_setup+0x54f/0x830 [obdclass] [ 3067.886176] [] class_process_config+0x149b/0x2660 [obdclass] [ 3067.889167] [] ? do_raw_spin_unlock+0x49/0x90 [ 3067.891228] [] ? __kmalloc+0x1e0/0x340 [ 3067.893500] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3067.895102] [] do_lcfg+0x263/0x520 [obdclass] [ 3067.897303] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3067.900497] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3067.903159] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3067.906536] [] ? __mutex_init+0x56/0x60 [ 3067.908674] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3067.911268] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3067.915243] [] mount_nodev+0x4d/0xb0 [ 3067.919973] [] lustre_mount+0x18/0x20 [lustre] [ 3067.922307] [] mount_fs+0x39/0x1b0 [ 3067.924385] [] vfs_kern_mount+0x67/0x110 [ 3067.927319] [] do_mount+0x1ef/0xce0 [ 3067.929263] [] ? copy_mount_options+0x39/0x1b0 [ 3067.933275] [] SyS_mount+0x83/0xd0 [ 3067.935655] [] system_call_fastpath+0x1f/0x24 [ 3067.938538] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3067.941203] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3067.969808] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3067.975707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3067.980404] Call Trace: [ 3067.982355] [] dump_stack+0x19/0x1b [ 3067.986479] [] __schedule_bug+0x64/0x72 [ 3067.990215] [] __schedule+0x791/0x7d0 [ 3067.995519] [] __cond_resched+0x26/0x30 [ 3067.998284] [] _cond_resched+0x3a/0x50 [ 3068.000471] [] __getblk+0x40/0x300 [ 3068.003362] [] ? bmap+0x21/0x30 [ 3068.006026] [] jread+0x70/0x2a0 [jbd2] [ 3068.010283] [] ? __delayacct_blkio_end+0x34/0x60 [ 3068.014045] [] ? io_schedule_timeout+0xe7/0x130 [ 3068.017066] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3068.021677] [] ? bit_wait+0x50/0x50 [ 3068.024152] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3068.026776] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3068.030556] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3068.032960] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3068.038410] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.045628] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3068.052024] [] mount_bdev+0x1b0/0x1f0 [ 3068.057561] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3068.067430] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3068.075004] [] mount_fs+0x39/0x1b0 [ 3068.081568] [] vfs_kern_mount+0x67/0x110 [ 3068.087570] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3068.096356] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3068.104739] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3068.111636] [] obd_setup+0x167/0x540 [obdclass] [ 3068.119668] [] class_setup+0x54f/0x830 [obdclass] [ 3068.129017] [] class_process_config+0x149b/0x2660 [obdclass] [ 3068.135280] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.140415] [] ? __kmalloc+0x1e0/0x340 [ 3068.149121] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3068.157498] [] do_lcfg+0x263/0x520 [obdclass] [ 3068.164707] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3068.171430] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3068.180063] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3068.187765] [] ? __mutex_init+0x56/0x60 [ 3068.192958] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3068.200918] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3068.208340] [] mount_nodev+0x4d/0xb0 [ 3068.213055] [] lustre_mount+0x18/0x20 [lustre] [ 3068.218295] [] mount_fs+0x39/0x1b0 [ 3068.222591] [] vfs_kern_mount+0x67/0x110 [ 3068.227819] [] do_mount+0x1ef/0xce0 [ 3068.232078] [] ? copy_mount_options+0x39/0x1b0 [ 3068.237401] [] SyS_mount+0x83/0xd0 [ 3068.242634] [] system_call_fastpath+0x1f/0x24 [ 3068.251344] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3068.257466] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3068.289640] CPU: 1 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3068.293003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3068.296693] Call Trace: [ 3068.298812] [] dump_stack+0x19/0x1b [ 3068.300196] [] __schedule_bug+0x64/0x72 [ 3068.304027] [] __schedule+0x791/0x7d0 [ 3068.308629] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3068.312642] [] ? bit_wait+0x50/0x50 [ 3068.317738] [] schedule+0x29/0x70 [ 3068.320007] [] schedule_timeout+0x209/0x290 [ 3068.321423] [] ? kvm_clock_read+0x33/0x40 [ 3068.322860] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3068.324549] [] ? ktime_get_ts64+0x4c/0xf0 [ 3068.326311] [] ? bit_wait+0x50/0x50 [ 3068.330553] [] io_schedule_timeout+0xad/0x130 [ 3068.334904] [] io_schedule+0x18/0x20 [ 3068.338353] [] bit_wait_io+0x11/0x50 [ 3068.340229] [] __wait_on_bit+0x65/0x90 [ 3068.342026] [] ? bit_wait+0x50/0x50 [ 3068.343921] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3068.346366] [] ? wake_bit_function+0x40/0x40 [ 3068.348631] [] __wait_on_buffer+0x2a/0x30 [ 3068.352430] [] jread+0xf0/0x2a0 [jbd2] [ 3068.355510] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3068.357484] [] ? bit_wait+0x50/0x50 [ 3068.360094] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3068.362070] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3068.365698] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3068.368544] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3068.373003] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.374986] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3068.377142] [] mount_bdev+0x1b0/0x1f0 [ 3068.381156] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3068.386388] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3068.388646] [] mount_fs+0x39/0x1b0 [ 3068.390511] [] vfs_kern_mount+0x67/0x110 [ 3068.392422] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3068.394771] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3068.397452] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3068.399613] [] obd_setup+0x167/0x540 [obdclass] [ 3068.402072] [] class_setup+0x54f/0x830 [obdclass] [ 3068.404210] [] class_process_config+0x149b/0x2660 [obdclass] [ 3068.406872] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.408912] [] ? __kmalloc+0x1e0/0x340 [ 3068.410899] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3068.413065] [] do_lcfg+0x263/0x520 [obdclass] [ 3068.415530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3068.417938] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3068.420578] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3068.423857] [] ? __mutex_init+0x56/0x60 [ 3068.426608] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3068.432819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3068.436493] [] mount_nodev+0x4d/0xb0 [ 3068.439573] [] lustre_mount+0x18/0x20 [lustre] [ 3068.442670] [] mount_fs+0x39/0x1b0 [ 3068.445669] [] vfs_kern_mount+0x67/0x110 [ 3068.447897] [] do_mount+0x1ef/0xce0 [ 3068.449411] [] ? copy_mount_options+0x39/0x1b0 [ 3068.451815] [] SyS_mount+0x83/0xd0 [ 3068.453883] [] system_call_fastpath+0x1f/0x24 [ 3068.457164] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3068.460417] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3068.503447] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3068.508207] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3068.511868] Call Trace: [ 3068.513528] [] dump_stack+0x19/0x1b [ 3068.515298] [] __schedule_bug+0x64/0x72 [ 3068.517365] [] __schedule+0x791/0x7d0 [ 3068.519200] [] ? bit_wait+0x50/0x50 [ 3068.521264] [] schedule+0x29/0x70 [ 3068.523147] [] schedule_timeout+0x209/0x290 [ 3068.526480] [] ? kvm_clock_read+0x33/0x40 [ 3068.528637] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3068.531813] [] ? ktime_get_ts64+0x4c/0xf0 [ 3068.533973] [] ? bit_wait+0x50/0x50 [ 3068.536036] [] io_schedule_timeout+0xad/0x130 [ 3068.538121] [] io_schedule+0x18/0x20 [ 3068.540106] [] bit_wait_io+0x11/0x50 [ 3068.541788] [] __wait_on_bit+0x65/0x90 [ 3068.543943] [] ? bit_wait+0x50/0x50 [ 3068.545695] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3068.548189] [] ? wake_bit_function+0x40/0x40 [ 3068.550514] [] __wait_on_buffer+0x2a/0x30 [ 3068.553119] [] jread+0xf0/0x2a0 [jbd2] [ 3068.554615] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3068.558987] [] ? bit_wait+0x50/0x50 [ 3068.560733] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3068.563167] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3068.565093] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3068.567696] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3068.571234] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.574862] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3068.577372] [] mount_bdev+0x1b0/0x1f0 [ 3068.579388] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3068.583218] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3068.585422] [] mount_fs+0x39/0x1b0 [ 3068.587164] [] vfs_kern_mount+0x67/0x110 [ 3068.590824] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3068.593410] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3068.596562] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3068.600905] [] obd_setup+0x167/0x540 [obdclass] [ 3068.604014] [] class_setup+0x54f/0x830 [obdclass] [ 3068.608554] [] class_process_config+0x149b/0x2660 [obdclass] [ 3068.612075] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.615022] [] ? __kmalloc+0x1e0/0x340 [ 3068.617756] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3068.620419] [] do_lcfg+0x263/0x520 [obdclass] [ 3068.623415] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3068.625958] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3068.628178] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3068.631314] [] ? __mutex_init+0x56/0x60 [ 3068.633320] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3068.636566] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3068.639924] [] mount_nodev+0x4d/0xb0 [ 3068.641433] [] lustre_mount+0x18/0x20 [lustre] [ 3068.644009] [] mount_fs+0x39/0x1b0 [ 3068.646250] [] vfs_kern_mount+0x67/0x110 [ 3068.648299] [] do_mount+0x1ef/0xce0 [ 3068.650228] [] ? copy_mount_options+0x39/0x1b0 [ 3068.652120] [] SyS_mount+0x83/0xd0 [ 3068.654859] [] system_call_fastpath+0x1f/0x24 [ 3068.657362] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3068.659510] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3068.685235] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3068.688543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3068.692359] Call Trace: [ 3068.693233] [] dump_stack+0x19/0x1b [ 3068.696165] [] __schedule_bug+0x64/0x72 [ 3068.699095] [] __schedule+0x791/0x7d0 [ 3068.702897] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3068.707237] [] ? bit_wait+0x50/0x50 [ 3068.710853] [] schedule+0x29/0x70 [ 3068.713221] [] schedule_timeout+0x209/0x290 [ 3068.717362] [] ? kvm_clock_read+0x33/0x40 [ 3068.720228] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3068.722043] [] ? ktime_get_ts64+0x4c/0xf0 [ 3068.724528] [] ? bit_wait+0x50/0x50 [ 3068.727193] [] io_schedule_timeout+0xad/0x130 [ 3068.730521] [] io_schedule+0x18/0x20 [ 3068.732244] [] bit_wait_io+0x11/0x50 [ 3068.735373] [] __wait_on_bit+0x65/0x90 [ 3068.739877] [] ? bit_wait+0x50/0x50 [ 3068.742559] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3068.745415] [] ? wake_bit_function+0x40/0x40 [ 3068.747158] [] __wait_on_buffer+0x2a/0x30 [ 3068.750377] [] jread+0xf0/0x2a0 [jbd2] [ 3068.753680] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3068.757311] [] ? bit_wait+0x50/0x50 [ 3068.759704] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3068.761831] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3068.765483] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3068.767832] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3068.772203] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.774959] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3068.778328] [] mount_bdev+0x1b0/0x1f0 [ 3068.781560] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3068.785432] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3068.788638] [] mount_fs+0x39/0x1b0 [ 3068.790741] [] vfs_kern_mount+0x67/0x110 [ 3068.794174] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3068.797203] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3068.801624] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3068.803846] [] obd_setup+0x167/0x540 [obdclass] [ 3068.805585] [] class_setup+0x54f/0x830 [obdclass] [ 3068.808668] [] class_process_config+0x149b/0x2660 [obdclass] [ 3068.816013] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.819399] [] ? __kmalloc+0x1e0/0x340 [ 3068.821698] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3068.824374] [] do_lcfg+0x263/0x520 [obdclass] [ 3068.827567] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3068.830946] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3068.833529] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3068.836706] [] ? __mutex_init+0x56/0x60 [ 3068.838939] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3068.841917] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3068.843766] [] mount_nodev+0x4d/0xb0 [ 3068.845915] [] lustre_mount+0x18/0x20 [lustre] [ 3068.848486] [] mount_fs+0x39/0x1b0 [ 3068.850824] [] vfs_kern_mount+0x67/0x110 [ 3068.853219] [] do_mount+0x1ef/0xce0 [ 3068.856850] [] ? copy_mount_options+0x39/0x1b0 [ 3068.858393] [] SyS_mount+0x83/0xd0 [ 3068.860201] [] system_call_fastpath+0x1f/0x24 [ 3068.862331] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3068.865337] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3068.866893] CPU: 1 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3068.871002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3068.874081] Call Trace: [ 3068.875021] [] dump_stack+0x19/0x1b [ 3068.878385] [] __might_sleep+0xd9/0x100 [ 3068.881168] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3068.883450] [] ? bit_wait+0x50/0x50 [ 3068.885182] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3068.888004] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3068.891794] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3068.894505] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3068.896687] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.899369] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3068.902429] [] mount_bdev+0x1b0/0x1f0 [ 3068.905879] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3068.908654] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3068.910991] [] mount_fs+0x39/0x1b0 [ 3068.912791] [] vfs_kern_mount+0x67/0x110 [ 3068.914564] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3068.917097] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3068.919570] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3068.922185] [] obd_setup+0x167/0x540 [obdclass] [ 3068.924721] [] class_setup+0x54f/0x830 [obdclass] [ 3068.927081] [] class_process_config+0x149b/0x2660 [obdclass] [ 3068.930122] [] ? do_raw_spin_unlock+0x49/0x90 [ 3068.933110] [] ? __kmalloc+0x1e0/0x340 [ 3068.935121] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3068.937240] [] do_lcfg+0x263/0x520 [obdclass] [ 3068.939785] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3068.942818] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3068.945474] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3068.948241] [] ? __mutex_init+0x56/0x60 [ 3068.951252] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3068.952944] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3068.955307] [] mount_nodev+0x4d/0xb0 [ 3068.957444] [] lustre_mount+0x18/0x20 [lustre] [ 3068.959950] [] mount_fs+0x39/0x1b0 [ 3068.963007] [] vfs_kern_mount+0x67/0x110 [ 3068.966378] [] do_mount+0x1ef/0xce0 [ 3068.968359] [] ? copy_mount_options+0x39/0x1b0 [ 3068.970761] [] SyS_mount+0x83/0xd0 [ 3068.972760] [] system_call_fastpath+0x1f/0x24 [ 3068.974003] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3068.975887] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3069.004641] CPU: 1 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3069.009400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3069.012617] Call Trace: [ 3069.015315] [] dump_stack+0x19/0x1b [ 3069.017691] [] __schedule_bug+0x64/0x72 [ 3069.021050] [] __schedule+0x791/0x7d0 [ 3069.022892] [] __cond_resched+0x26/0x30 [ 3069.025267] [] _cond_resched+0x3a/0x50 [ 3069.027545] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3069.030900] [] ? bit_wait+0x50/0x50 [ 3069.033614] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3069.037987] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3069.042040] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3069.045148] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3069.048957] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.051453] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3069.054212] [] mount_bdev+0x1b0/0x1f0 [ 3069.057524] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3069.061670] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3069.063623] [] mount_fs+0x39/0x1b0 [ 3069.065426] [] vfs_kern_mount+0x67/0x110 [ 3069.067934] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3069.070781] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3069.072921] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3069.076137] [] obd_setup+0x167/0x540 [obdclass] [ 3069.077366] [] class_setup+0x54f/0x830 [obdclass] [ 3069.079815] [] class_process_config+0x149b/0x2660 [obdclass] [ 3069.082619] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.084038] [] ? __kmalloc+0x1e0/0x340 [ 3069.085810] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3069.087779] [] do_lcfg+0x263/0x520 [obdclass] [ 3069.089260] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3069.091007] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3069.093246] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3069.096301] [] ? __mutex_init+0x56/0x60 [ 3069.098711] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3069.101443] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3069.104124] [] mount_nodev+0x4d/0xb0 [ 3069.105365] [] lustre_mount+0x18/0x20 [lustre] [ 3069.107197] [] mount_fs+0x39/0x1b0 [ 3069.108956] [] vfs_kern_mount+0x67/0x110 [ 3069.110668] [] do_mount+0x1ef/0xce0 [ 3069.112669] [] ? copy_mount_options+0x39/0x1b0 [ 3069.114604] [] SyS_mount+0x83/0xd0 [ 3069.116259] [] system_call_fastpath+0x1f/0x24 [ 3069.118319] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3069.122563] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3069.146323] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3069.149753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3069.151897] Call Trace: [ 3069.152344] [] dump_stack+0x19/0x1b [ 3069.154768] [] __schedule_bug+0x64/0x72 [ 3069.158241] [] __schedule+0x791/0x7d0 [ 3069.161778] [] ? bit_wait+0x50/0x50 [ 3069.165157] [] schedule+0x29/0x70 [ 3069.168521] [] schedule_timeout+0x209/0x290 [ 3069.170626] [] ? kvm_clock_read+0x33/0x40 [ 3069.172033] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3069.176580] [] ? ktime_get_ts64+0x4c/0xf0 [ 3069.179152] [] ? bit_wait+0x50/0x50 [ 3069.182216] [] io_schedule_timeout+0xad/0x130 [ 3069.183824] [] io_schedule+0x18/0x20 [ 3069.185196] [] bit_wait_io+0x11/0x50 [ 3069.187162] [] __wait_on_bit+0x65/0x90 [ 3069.188310] [] ? bit_wait+0x50/0x50 [ 3069.189899] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3069.191851] [] ? wake_bit_function+0x40/0x40 [ 3069.193958] [] __wait_on_buffer+0x2a/0x30 [ 3069.195654] [] jread+0xf0/0x2a0 [jbd2] [ 3069.197683] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3069.199768] [] ? bit_wait+0x50/0x50 [ 3069.201564] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3069.203985] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3069.206026] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3069.208126] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3069.209915] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.211860] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3069.214447] [] mount_bdev+0x1b0/0x1f0 [ 3069.216507] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3069.219381] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3069.222215] [] mount_fs+0x39/0x1b0 [ 3069.224234] [] vfs_kern_mount+0x67/0x110 [ 3069.226248] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3069.228658] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3069.231354] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3069.235405] [] obd_setup+0x167/0x540 [obdclass] [ 3069.237883] [] class_setup+0x54f/0x830 [obdclass] [ 3069.241334] [] class_process_config+0x149b/0x2660 [obdclass] [ 3069.243527] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.246469] [] ? __kmalloc+0x1e0/0x340 [ 3069.248869] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3069.251379] [] do_lcfg+0x263/0x520 [obdclass] [ 3069.253056] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3069.258281] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3069.261952] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3069.265333] [] ? __mutex_init+0x56/0x60 [ 3069.268232] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3069.270948] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3069.274035] [] mount_nodev+0x4d/0xb0 [ 3069.275737] [] lustre_mount+0x18/0x20 [lustre] [ 3069.277972] [] mount_fs+0x39/0x1b0 [ 3069.279693] [] vfs_kern_mount+0x67/0x110 [ 3069.282775] [] do_mount+0x1ef/0xce0 [ 3069.285378] [] ? copy_mount_options+0x39/0x1b0 [ 3069.290064] [] SyS_mount+0x83/0xd0 [ 3069.293939] [] system_call_fastpath+0x1f/0x24 [ 3069.296490] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3069.298719] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3069.332461] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3069.336424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3069.340262] Call Trace: [ 3069.342545] [] dump_stack+0x19/0x1b [ 3069.344926] [] __schedule_bug+0x64/0x72 [ 3069.347577] [] __schedule+0x791/0x7d0 [ 3069.350272] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3069.352725] [] ? bit_wait+0x50/0x50 [ 3069.354773] [] schedule+0x29/0x70 [ 3069.356596] [] schedule_timeout+0x209/0x290 [ 3069.359022] [] ? kvm_clock_read+0x33/0x40 [ 3069.361589] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3069.364635] [] ? ktime_get_ts64+0x4c/0xf0 [ 3069.367619] [] ? bit_wait+0x50/0x50 [ 3069.370530] [] io_schedule_timeout+0xad/0x130 [ 3069.374322] [] io_schedule+0x18/0x20 [ 3069.377277] [] bit_wait_io+0x11/0x50 [ 3069.379996] [] __wait_on_bit+0x65/0x90 [ 3069.383247] [] ? bit_wait+0x50/0x50 [ 3069.384951] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3069.388237] [] ? wake_bit_function+0x40/0x40 [ 3069.391511] [] __wait_on_buffer+0x2a/0x30 [ 3069.394219] [] jread+0xf0/0x2a0 [jbd2] [ 3069.395919] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3069.398352] [] ? bit_wait+0x50/0x50 [ 3069.401213] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3069.405629] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3069.408245] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3069.410806] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3069.413618] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.416162] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3069.420325] [] mount_bdev+0x1b0/0x1f0 [ 3069.422627] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3069.425947] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3069.428863] [] mount_fs+0x39/0x1b0 [ 3069.431386] [] vfs_kern_mount+0x67/0x110 [ 3069.434027] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3069.436277] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3069.440305] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3069.442666] [] obd_setup+0x167/0x540 [obdclass] [ 3069.444835] [] class_setup+0x54f/0x830 [obdclass] [ 3069.447278] [] class_process_config+0x149b/0x2660 [obdclass] [ 3069.450009] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.452502] [] ? __kmalloc+0x1e0/0x340 [ 3069.454502] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3069.456742] [] do_lcfg+0x263/0x520 [obdclass] [ 3069.459367] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3069.463122] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3069.467162] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3069.470197] [] ? __mutex_init+0x56/0x60 [ 3069.473687] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3069.478715] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3069.483581] [] mount_nodev+0x4d/0xb0 [ 3069.484796] [] lustre_mount+0x18/0x20 [lustre] [ 3069.488518] [] mount_fs+0x39/0x1b0 [ 3069.490323] [] vfs_kern_mount+0x67/0x110 [ 3069.491343] [] do_mount+0x1ef/0xce0 [ 3069.494014] [] ? copy_mount_options+0x39/0x1b0 [ 3069.495849] [] SyS_mount+0x83/0xd0 [ 3069.498342] [] system_call_fastpath+0x1f/0x24 [ 3069.506517] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3069.508502] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3069.532235] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3069.535070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3069.538722] Call Trace: [ 3069.540444] [] dump_stack+0x19/0x1b [ 3069.542691] [] __schedule_bug+0x64/0x72 [ 3069.545753] [] __schedule+0x791/0x7d0 [ 3069.547195] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3069.549760] [] ? bit_wait+0x50/0x50 [ 3069.551919] [] schedule+0x29/0x70 [ 3069.553989] [] schedule_timeout+0x209/0x290 [ 3069.556019] [] ? kvm_clock_read+0x33/0x40 [ 3069.558206] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3069.561003] [] ? ktime_get_ts64+0x4c/0xf0 [ 3069.564248] [] ? bit_wait+0x50/0x50 [ 3069.566173] [] io_schedule_timeout+0xad/0x130 [ 3069.568518] [] io_schedule+0x18/0x20 [ 3069.571202] [] bit_wait_io+0x11/0x50 [ 3069.574632] [] __wait_on_bit+0x65/0x90 [ 3069.576661] [] ? bit_wait+0x50/0x50 [ 3069.578674] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3069.581021] [] ? wake_bit_function+0x40/0x40 [ 3069.584074] [] __wait_on_buffer+0x2a/0x30 [ 3069.586893] [] jread+0xf0/0x2a0 [jbd2] [ 3069.588820] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3069.591646] [] ? bit_wait+0x50/0x50 [ 3069.594546] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3069.597516] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3069.600313] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3069.602892] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3069.605630] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.607853] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3069.610704] [] mount_bdev+0x1b0/0x1f0 [ 3069.612535] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3069.615335] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3069.617458] [] mount_fs+0x39/0x1b0 [ 3069.619468] [] vfs_kern_mount+0x67/0x110 [ 3069.622655] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3069.625836] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3069.629218] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3069.631873] [] obd_setup+0x167/0x540 [obdclass] [ 3069.634741] [] class_setup+0x54f/0x830 [obdclass] [ 3069.637749] [] class_process_config+0x149b/0x2660 [obdclass] [ 3069.640893] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.643642] [] ? __kmalloc+0x1e0/0x340 [ 3069.645930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3069.648641] [] do_lcfg+0x263/0x520 [obdclass] [ 3069.652036] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3069.656427] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3069.660185] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3069.664917] [] ? __mutex_init+0x56/0x60 [ 3069.668003] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3069.670502] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3069.672974] [] mount_nodev+0x4d/0xb0 [ 3069.675021] [] lustre_mount+0x18/0x20 [lustre] [ 3069.677250] [] mount_fs+0x39/0x1b0 [ 3069.679236] [] vfs_kern_mount+0x67/0x110 [ 3069.681126] [] do_mount+0x1ef/0xce0 [ 3069.682946] [] ? copy_mount_options+0x39/0x1b0 [ 3069.685720] [] SyS_mount+0x83/0xd0 [ 3069.688022] [] system_call_fastpath+0x1f/0x24 [ 3069.691326] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3069.694767] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3069.727589] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3069.735973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3069.741441] Call Trace: [ 3069.743195] [] dump_stack+0x19/0x1b [ 3069.746055] [] __schedule_bug+0x64/0x72 [ 3069.749169] [] __schedule+0x791/0x7d0 [ 3069.751080] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3069.754299] [] ? bit_wait+0x50/0x50 [ 3069.759792] [] schedule+0x29/0x70 [ 3069.763177] [] schedule_timeout+0x209/0x290 [ 3069.765933] [] ? kvm_clock_read+0x33/0x40 [ 3069.769327] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3069.771879] [] ? ktime_get_ts64+0x4c/0xf0 [ 3069.773986] [] ? bit_wait+0x50/0x50 [ 3069.776172] [] io_schedule_timeout+0xad/0x130 [ 3069.778973] [] io_schedule+0x18/0x20 [ 3069.780779] [] bit_wait_io+0x11/0x50 [ 3069.783989] [] __wait_on_bit+0x65/0x90 [ 3069.786621] [] ? bit_wait+0x50/0x50 [ 3069.788713] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3069.791958] [] ? wake_bit_function+0x40/0x40 [ 3069.794972] [] __wait_on_buffer+0x2a/0x30 [ 3069.797169] [] jread+0xf0/0x2a0 [jbd2] [ 3069.799393] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3069.802127] [] ? bit_wait+0x50/0x50 [ 3069.804845] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3069.807202] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3069.810172] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3069.814181] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3069.818308] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.824120] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3069.827490] [] mount_bdev+0x1b0/0x1f0 [ 3069.829261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3069.833449] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3069.836359] [] mount_fs+0x39/0x1b0 [ 3069.838482] [] vfs_kern_mount+0x67/0x110 [ 3069.840365] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3069.842925] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3069.845274] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3069.847421] [] obd_setup+0x167/0x540 [obdclass] [ 3069.849112] [] class_setup+0x54f/0x830 [obdclass] [ 3069.851332] [] class_process_config+0x149b/0x2660 [obdclass] [ 3069.855830] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.858086] [] ? __kmalloc+0x1e0/0x340 [ 3069.860099] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3069.862951] [] do_lcfg+0x263/0x520 [obdclass] [ 3069.866680] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3069.870718] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3069.874762] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3069.877766] [] ? __mutex_init+0x56/0x60 [ 3069.879801] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3069.882815] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3069.885621] [] mount_nodev+0x4d/0xb0 [ 3069.887769] [] lustre_mount+0x18/0x20 [lustre] [ 3069.891899] [] mount_fs+0x39/0x1b0 [ 3069.893586] [] vfs_kern_mount+0x67/0x110 [ 3069.896178] [] do_mount+0x1ef/0xce0 [ 3069.898288] [] ? copy_mount_options+0x39/0x1b0 [ 3069.901183] [] SyS_mount+0x83/0xd0 [ 3069.904118] [] system_call_fastpath+0x1f/0x24 [ 3069.907078] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3069.910409] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3069.913294] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3069.917565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3069.922162] Call Trace: [ 3069.923588] [] dump_stack+0x19/0x1b [ 3069.926772] [] __might_sleep+0xd9/0x100 [ 3069.929146] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3069.930886] [] ? bit_wait+0x50/0x50 [ 3069.933359] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3069.935973] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3069.938385] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3069.940907] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3069.943081] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.945542] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3069.948193] [] mount_bdev+0x1b0/0x1f0 [ 3069.950031] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3069.952855] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3069.954515] [] mount_fs+0x39/0x1b0 [ 3069.956721] [] vfs_kern_mount+0x67/0x110 [ 3069.958620] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3069.962661] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3069.966331] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3069.971634] [] obd_setup+0x167/0x540 [obdclass] [ 3069.974148] [] class_setup+0x54f/0x830 [obdclass] [ 3069.978035] [] class_process_config+0x149b/0x2660 [obdclass] [ 3069.981252] [] ? do_raw_spin_unlock+0x49/0x90 [ 3069.984657] [] ? __kmalloc+0x1e0/0x340 [ 3069.986968] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3069.989966] [] do_lcfg+0x263/0x520 [obdclass] [ 3069.995649] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3069.998343] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3070.002569] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3070.007461] [] ? __mutex_init+0x56/0x60 [ 3070.009625] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3070.011735] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3070.014218] [] mount_nodev+0x4d/0xb0 [ 3070.016867] [] lustre_mount+0x18/0x20 [lustre] [ 3070.021318] [] mount_fs+0x39/0x1b0 [ 3070.023697] [] vfs_kern_mount+0x67/0x110 [ 3070.025252] [] do_mount+0x1ef/0xce0 [ 3070.027735] [] ? copy_mount_options+0x39/0x1b0 [ 3070.031464] [] SyS_mount+0x83/0xd0 [ 3070.033094] [] system_call_fastpath+0x1f/0x24 [ 3070.036174] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3070.039282] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3070.064278] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3070.068087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3070.073404] Call Trace: [ 3070.074950] [] dump_stack+0x19/0x1b [ 3070.078559] [] __schedule_bug+0x64/0x72 [ 3070.080816] [] __schedule+0x791/0x7d0 [ 3070.082164] [] __cond_resched+0x26/0x30 [ 3070.083772] [] _cond_resched+0x3a/0x50 [ 3070.085498] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3070.087892] [] ? bit_wait+0x50/0x50 [ 3070.089699] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3070.092830] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3070.095640] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3070.098650] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3070.102174] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.105442] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3070.108879] [] mount_bdev+0x1b0/0x1f0 [ 3070.111677] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3070.115010] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3070.118460] [] mount_fs+0x39/0x1b0 [ 3070.122308] [] vfs_kern_mount+0x67/0x110 [ 3070.124452] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3070.127241] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3070.130455] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3070.132679] [] obd_setup+0x167/0x540 [obdclass] [ 3070.135382] [] class_setup+0x54f/0x830 [obdclass] [ 3070.137918] [] class_process_config+0x149b/0x2660 [obdclass] [ 3070.139895] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.142082] [] ? __kmalloc+0x1e0/0x340 [ 3070.143575] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3070.146267] [] do_lcfg+0x263/0x520 [obdclass] [ 3070.147850] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3070.152447] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3070.155462] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3070.159486] [] ? __mutex_init+0x56/0x60 [ 3070.161808] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3070.165346] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3070.168285] [] mount_nodev+0x4d/0xb0 [ 3070.169853] [] lustre_mount+0x18/0x20 [lustre] [ 3070.172529] [] mount_fs+0x39/0x1b0 [ 3070.174955] [] vfs_kern_mount+0x67/0x110 [ 3070.177660] [] do_mount+0x1ef/0xce0 [ 3070.181041] [] ? copy_mount_options+0x39/0x1b0 [ 3070.184025] [] SyS_mount+0x83/0xd0 [ 3070.186394] [] system_call_fastpath+0x1f/0x24 [ 3070.189794] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3070.193485] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3070.219544] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3070.224312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3070.227601] Call Trace: [ 3070.228610] [] dump_stack+0x19/0x1b [ 3070.232873] [] __schedule_bug+0x64/0x72 [ 3070.235788] [] __schedule+0x791/0x7d0 [ 3070.240575] [] ? alloc_buffer_head+0x21/0x80 [ 3070.242883] [] __cond_resched+0x26/0x30 [ 3070.244989] [] _cond_resched+0x3a/0x50 [ 3070.246643] [] kmem_cache_alloc+0x54/0x2e0 [ 3070.248823] [] ? __lru_cache_add+0x6b/0x90 [ 3070.254661] [] alloc_buffer_head+0x21/0x80 [ 3070.261905] [] alloc_page_buffers+0x3a/0xc0 [ 3070.265867] [] __getblk+0x191/0x300 [ 3070.268126] [] jread+0x18d/0x2a0 [jbd2] [ 3070.270433] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3070.272485] [] ? bit_wait+0x50/0x50 [ 3070.274315] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3070.277253] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3070.281879] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3070.284984] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3070.289667] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.292807] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3070.296104] [] mount_bdev+0x1b0/0x1f0 [ 3070.302018] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3070.304712] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3070.308642] [] mount_fs+0x39/0x1b0 [ 3070.311356] [] vfs_kern_mount+0x67/0x110 [ 3070.314044] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3070.316250] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3070.320764] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3070.324265] [] obd_setup+0x167/0x540 [obdclass] [ 3070.328839] [] class_setup+0x54f/0x830 [obdclass] [ 3070.331589] [] class_process_config+0x149b/0x2660 [obdclass] [ 3070.334095] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.336538] [] ? __kmalloc+0x1e0/0x340 [ 3070.338632] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3070.341363] [] do_lcfg+0x263/0x520 [obdclass] [ 3070.343645] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3070.346148] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3070.349533] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3070.352325] [] ? __mutex_init+0x56/0x60 [ 3070.354432] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3070.358176] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3070.362909] [] mount_nodev+0x4d/0xb0 [ 3070.365338] [] lustre_mount+0x18/0x20 [lustre] [ 3070.368738] [] mount_fs+0x39/0x1b0 [ 3070.371245] [] vfs_kern_mount+0x67/0x110 [ 3070.374176] [] do_mount+0x1ef/0xce0 [ 3070.376283] [] ? copy_mount_options+0x39/0x1b0 [ 3070.378912] [] SyS_mount+0x83/0xd0 [ 3070.381212] [] system_call_fastpath+0x1f/0x24 [ 3070.383600] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3070.388285] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3070.414508] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3070.419349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3070.427686] Call Trace: [ 3070.428727] [] dump_stack+0x19/0x1b [ 3070.432621] [] __schedule_bug+0x64/0x72 [ 3070.434627] [] __schedule+0x791/0x7d0 [ 3070.437313] [] ? bit_wait+0x50/0x50 [ 3070.440353] [] schedule+0x29/0x70 [ 3070.445170] [] schedule_timeout+0x209/0x290 [ 3070.449950] [] ? kvm_clock_read+0x33/0x40 [ 3070.454052] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3070.456268] [] ? ktime_get_ts64+0x4c/0xf0 [ 3070.463872] [] ? bit_wait+0x50/0x50 [ 3070.467317] [] io_schedule_timeout+0xad/0x130 [ 3070.471991] [] io_schedule+0x18/0x20 [ 3070.473309] [] bit_wait_io+0x11/0x50 [ 3070.475841] [] __wait_on_bit+0x65/0x90 [ 3070.477151] [] ? bit_wait+0x50/0x50 [ 3070.480446] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3070.485274] [] ? wake_bit_function+0x40/0x40 [ 3070.488163] [] __wait_on_buffer+0x2a/0x30 [ 3070.491850] [] jread+0xf0/0x2a0 [jbd2] [ 3070.493930] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3070.496633] [] ? bit_wait+0x50/0x50 [ 3070.499536] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3070.501706] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3070.505339] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3070.508156] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3070.510423] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.512925] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3070.517186] [] mount_bdev+0x1b0/0x1f0 [ 3070.519397] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3070.524047] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3070.526363] [] mount_fs+0x39/0x1b0 [ 3070.529977] [] vfs_kern_mount+0x67/0x110 [ 3070.533143] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3070.537978] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3070.540666] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3070.543212] [] obd_setup+0x167/0x540 [obdclass] [ 3070.545410] [] class_setup+0x54f/0x830 [obdclass] [ 3070.547586] [] class_process_config+0x149b/0x2660 [obdclass] [ 3070.552716] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.557510] [] ? __kmalloc+0x1e0/0x340 [ 3070.559674] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3070.566535] [] do_lcfg+0x263/0x520 [obdclass] [ 3070.571261] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3070.574655] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3070.578000] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3070.580452] [] ? __mutex_init+0x56/0x60 [ 3070.582151] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3070.584216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3070.586600] [] mount_nodev+0x4d/0xb0 [ 3070.589932] [] lustre_mount+0x18/0x20 [lustre] [ 3070.592276] [] mount_fs+0x39/0x1b0 [ 3070.594083] [] vfs_kern_mount+0x67/0x110 [ 3070.597206] [] do_mount+0x1ef/0xce0 [ 3070.599797] [] ? copy_mount_options+0x39/0x1b0 [ 3070.601775] [] SyS_mount+0x83/0xd0 [ 3070.604190] [] system_call_fastpath+0x1f/0x24 [ 3070.606115] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3070.608385] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3070.631974] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3070.637992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3070.645870] Call Trace: [ 3070.647529] [] dump_stack+0x19/0x1b [ 3070.652641] [] __schedule_bug+0x64/0x72 [ 3070.656782] [] __schedule+0x791/0x7d0 [ 3070.662786] [] __cond_resched+0x26/0x30 [ 3070.667012] [] _cond_resched+0x3a/0x50 [ 3070.671953] [] __getblk+0x40/0x300 [ 3070.677318] [] ? bmap+0x21/0x30 [ 3070.682562] [] jread+0x70/0x2a0 [jbd2] [ 3070.686411] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3070.692063] [] ? bit_wait+0x50/0x50 [ 3070.697096] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3070.703038] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3070.708218] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3070.716555] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3070.722665] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.728973] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3070.732063] [] mount_bdev+0x1b0/0x1f0 [ 3070.734852] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3070.738686] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3070.742343] [] mount_fs+0x39/0x1b0 [ 3070.747465] [] vfs_kern_mount+0x67/0x110 [ 3070.750762] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3070.753982] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3070.755951] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3070.761036] [] obd_setup+0x167/0x540 [obdclass] [ 3070.764095] [] class_setup+0x54f/0x830 [obdclass] [ 3070.773513] [] class_process_config+0x149b/0x2660 [obdclass] [ 3070.778276] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.782993] [] ? __kmalloc+0x1e0/0x340 [ 3070.785858] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3070.790878] [] do_lcfg+0x263/0x520 [obdclass] [ 3070.794621] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3070.797404] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3070.802201] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3070.804116] [] ? __mutex_init+0x56/0x60 [ 3070.809122] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3070.812119] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3070.814353] [] mount_nodev+0x4d/0xb0 [ 3070.818065] [] lustre_mount+0x18/0x20 [lustre] [ 3070.821160] [] mount_fs+0x39/0x1b0 [ 3070.822601] [] vfs_kern_mount+0x67/0x110 [ 3070.824823] [] do_mount+0x1ef/0xce0 [ 3070.828937] [] ? copy_mount_options+0x39/0x1b0 [ 3070.831322] [] SyS_mount+0x83/0xd0 [ 3070.833413] [] system_call_fastpath+0x1f/0x24 [ 3070.836033] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3070.840187] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3070.867375] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3070.871099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3070.877242] Call Trace: [ 3070.879280] [] dump_stack+0x19/0x1b [ 3070.882696] [] __schedule_bug+0x64/0x72 [ 3070.884124] [] __schedule+0x791/0x7d0 [ 3070.885712] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3070.887744] [] ? bit_wait+0x50/0x50 [ 3070.890490] [] schedule+0x29/0x70 [ 3070.894311] [] schedule_timeout+0x209/0x290 [ 3070.898442] [] ? kvm_clock_read+0x33/0x40 [ 3070.902977] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3070.904912] [] ? ktime_get_ts64+0x4c/0xf0 [ 3070.908268] [] ? bit_wait+0x50/0x50 [ 3070.910571] [] io_schedule_timeout+0xad/0x130 [ 3070.912528] [] io_schedule+0x18/0x20 [ 3070.913774] [] bit_wait_io+0x11/0x50 [ 3070.915094] [] __wait_on_bit+0x65/0x90 [ 3070.916524] [] ? bit_wait+0x50/0x50 [ 3070.918207] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3070.920800] [] ? wake_bit_function+0x40/0x40 [ 3070.922817] [] __wait_on_buffer+0x2a/0x30 [ 3070.926419] [] jread+0xf0/0x2a0 [jbd2] [ 3070.927984] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3070.932206] [] ? bit_wait+0x50/0x50 [ 3070.933691] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3070.935558] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3070.937401] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3070.939788] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3070.941818] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.943671] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3070.949263] [] mount_bdev+0x1b0/0x1f0 [ 3070.963931] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3070.968617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3070.970944] [] mount_fs+0x39/0x1b0 [ 3070.972771] [] vfs_kern_mount+0x67/0x110 [ 3070.974789] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3070.977675] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3070.979637] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3070.983671] [] obd_setup+0x167/0x540 [obdclass] [ 3070.986113] [] class_setup+0x54f/0x830 [obdclass] [ 3070.989130] [] class_process_config+0x149b/0x2660 [obdclass] [ 3070.992401] [] ? do_raw_spin_unlock+0x49/0x90 [ 3070.995926] [] ? __kmalloc+0x1e0/0x340 [ 3070.999748] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3071.003046] [] do_lcfg+0x263/0x520 [obdclass] [ 3071.005366] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3071.007349] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3071.010253] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3071.012549] [] ? __mutex_init+0x56/0x60 [ 3071.016201] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3071.018956] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3071.022236] [] mount_nodev+0x4d/0xb0 [ 3071.026809] [] lustre_mount+0x18/0x20 [lustre] [ 3071.031194] [] mount_fs+0x39/0x1b0 [ 3071.033651] [] vfs_kern_mount+0x67/0x110 [ 3071.036145] [] do_mount+0x1ef/0xce0 [ 3071.037784] [] ? copy_mount_options+0x39/0x1b0 [ 3071.041771] [] SyS_mount+0x83/0xd0 [ 3071.044993] [] system_call_fastpath+0x1f/0x24 [ 3071.047525] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3071.051898] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3071.055385] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3071.060276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3071.066060] Call Trace: [ 3071.066879] [] dump_stack+0x19/0x1b [ 3071.068555] [] __might_sleep+0xd9/0x100 [ 3071.070413] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3071.073417] [] ? bit_wait+0x50/0x50 [ 3071.075805] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3071.081482] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3071.084296] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3071.088999] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3071.092365] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.096890] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3071.099351] [] mount_bdev+0x1b0/0x1f0 [ 3071.101313] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3071.103606] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3071.105693] [] mount_fs+0x39/0x1b0 [ 3071.107416] [] vfs_kern_mount+0x67/0x110 [ 3071.112003] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3071.115375] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3071.119033] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3071.123397] [] obd_setup+0x167/0x540 [obdclass] [ 3071.127055] [] class_setup+0x54f/0x830 [obdclass] [ 3071.129972] [] class_process_config+0x149b/0x2660 [obdclass] [ 3071.134382] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.137857] [] ? __kmalloc+0x1e0/0x340 [ 3071.142184] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3071.144927] [] do_lcfg+0x263/0x520 [obdclass] [ 3071.146934] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3071.151890] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3071.156420] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3071.159222] [] ? __mutex_init+0x56/0x60 [ 3071.161972] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3071.164314] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3071.166078] [] mount_nodev+0x4d/0xb0 [ 3071.167952] [] lustre_mount+0x18/0x20 [lustre] [ 3071.169769] [] mount_fs+0x39/0x1b0 [ 3071.171130] [] vfs_kern_mount+0x67/0x110 [ 3071.172548] [] do_mount+0x1ef/0xce0 [ 3071.174465] [] ? copy_mount_options+0x39/0x1b0 [ 3071.178902] [] SyS_mount+0x83/0xd0 [ 3071.195123] [] system_call_fastpath+0x1f/0x24 [ 3071.198186] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3071.203024] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3071.221374] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3071.227135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3071.229536] Call Trace: [ 3071.230418] [] dump_stack+0x19/0x1b [ 3071.232327] [] __schedule_bug+0x64/0x72 [ 3071.234661] [] __schedule+0x791/0x7d0 [ 3071.237366] [] __cond_resched+0x26/0x30 [ 3071.239354] [] _cond_resched+0x3a/0x50 [ 3071.241130] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3071.242616] [] ? bit_wait+0x50/0x50 [ 3071.244557] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3071.247120] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3071.250072] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3071.252521] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3071.255262] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.258106] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3071.261129] [] mount_bdev+0x1b0/0x1f0 [ 3071.263068] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3071.266471] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3071.269226] [] mount_fs+0x39/0x1b0 [ 3071.271037] [] vfs_kern_mount+0x67/0x110 [ 3071.273472] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3071.275806] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3071.278362] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3071.281225] [] obd_setup+0x167/0x540 [obdclass] [ 3071.283245] [] class_setup+0x54f/0x830 [obdclass] [ 3071.287102] [] class_process_config+0x149b/0x2660 [obdclass] [ 3071.293091] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.297342] [] ? __kmalloc+0x1e0/0x340 [ 3071.299197] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3071.303365] [] do_lcfg+0x263/0x520 [obdclass] [ 3071.305497] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3071.307975] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3071.310711] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3071.312991] [] ? __mutex_init+0x56/0x60 [ 3071.316981] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3071.318983] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3071.321090] [] mount_nodev+0x4d/0xb0 [ 3071.322818] [] lustre_mount+0x18/0x20 [lustre] [ 3071.332483] [] mount_fs+0x39/0x1b0 [ 3071.337248] [] vfs_kern_mount+0x67/0x110 [ 3071.339497] [] do_mount+0x1ef/0xce0 [ 3071.341197] [] ? copy_mount_options+0x39/0x1b0 [ 3071.343387] [] SyS_mount+0x83/0xd0 [ 3071.345010] [] system_call_fastpath+0x1f/0x24 [ 3071.347586] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3071.349795] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3071.378833] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3071.383463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3071.386389] Call Trace: [ 3071.387337] [] dump_stack+0x19/0x1b [ 3071.388696] [] __schedule_bug+0x64/0x72 [ 3071.396693] [] __schedule+0x791/0x7d0 [ 3071.399102] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3071.403465] [] ? bit_wait+0x50/0x50 [ 3071.405597] [] schedule+0x29/0x70 [ 3071.407198] [] schedule_timeout+0x209/0x290 [ 3071.409168] [] ? kvm_clock_read+0x33/0x40 [ 3071.411454] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3071.414363] [] ? ktime_get_ts64+0x4c/0xf0 [ 3071.416733] [] ? bit_wait+0x50/0x50 [ 3071.418837] [] io_schedule_timeout+0xad/0x130 [ 3071.420863] [] io_schedule+0x18/0x20 [ 3071.424566] [] bit_wait_io+0x11/0x50 [ 3071.427711] [] __wait_on_bit+0x65/0x90 [ 3071.430168] [] ? bit_wait+0x50/0x50 [ 3071.433496] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3071.435768] [] ? wake_bit_function+0x40/0x40 [ 3071.437777] [] __wait_on_buffer+0x2a/0x30 [ 3071.439721] [] jread+0xf0/0x2a0 [jbd2] [ 3071.444722] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3071.449136] [] ? bit_wait+0x50/0x50 [ 3071.452999] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3071.457516] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3071.460232] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3071.462396] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3071.463985] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.470859] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3071.473668] [] mount_bdev+0x1b0/0x1f0 [ 3071.475812] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3071.479048] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3071.480516] [] mount_fs+0x39/0x1b0 [ 3071.483959] [] vfs_kern_mount+0x67/0x110 [ 3071.486018] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3071.490059] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3071.492587] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3071.496125] [] obd_setup+0x167/0x540 [obdclass] [ 3071.497693] [] class_setup+0x54f/0x830 [obdclass] [ 3071.499400] [] class_process_config+0x149b/0x2660 [obdclass] [ 3071.501484] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.503019] [] ? __kmalloc+0x1e0/0x340 [ 3071.504429] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3071.519080] [] do_lcfg+0x263/0x520 [obdclass] [ 3071.522855] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3071.527503] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3071.531129] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3071.534090] [] ? __mutex_init+0x56/0x60 [ 3071.536230] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3071.540252] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3071.542100] [] mount_nodev+0x4d/0xb0 [ 3071.543527] [] lustre_mount+0x18/0x20 [lustre] [ 3071.545206] [] mount_fs+0x39/0x1b0 [ 3071.547290] [] vfs_kern_mount+0x67/0x110 [ 3071.549421] [] do_mount+0x1ef/0xce0 [ 3071.551286] [] ? copy_mount_options+0x39/0x1b0 [ 3071.553416] [] SyS_mount+0x83/0xd0 [ 3071.555193] [] system_call_fastpath+0x1f/0x24 [ 3071.557676] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3071.563874] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3071.586529] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3071.593232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3071.597242] Call Trace: [ 3071.598272] [] dump_stack+0x19/0x1b [ 3071.600624] [] __schedule_bug+0x64/0x72 [ 3071.604092] [] __schedule+0x791/0x7d0 [ 3071.606851] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3071.611388] [] ? bit_wait+0x50/0x50 [ 3071.614233] [] schedule+0x29/0x70 [ 3071.617536] [] schedule_timeout+0x209/0x290 [ 3071.619595] [] ? kvm_clock_read+0x33/0x40 [ 3071.623054] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3071.625756] [] ? ktime_get_ts64+0x4c/0xf0 [ 3071.630094] [] ? bit_wait+0x50/0x50 [ 3071.633908] [] io_schedule_timeout+0xad/0x130 [ 3071.636394] [] io_schedule+0x18/0x20 [ 3071.638088] [] bit_wait_io+0x11/0x50 [ 3071.641030] [] __wait_on_bit+0x65/0x90 [ 3071.642552] [] ? bit_wait+0x50/0x50 [ 3071.644141] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3071.647843] [] ? wake_bit_function+0x40/0x40 [ 3071.651338] [] __wait_on_buffer+0x2a/0x30 [ 3071.653191] [] jread+0xf0/0x2a0 [jbd2] [ 3071.658282] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3071.659819] [] ? bit_wait+0x50/0x50 [ 3071.661035] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3071.662792] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3071.665283] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3071.667706] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3071.669936] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.672404] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3071.675171] [] mount_bdev+0x1b0/0x1f0 [ 3071.680350] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3071.683546] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3071.686347] [] mount_fs+0x39/0x1b0 [ 3071.689792] [] vfs_kern_mount+0x67/0x110 [ 3071.695039] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3071.697964] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3071.699997] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3071.702465] [] obd_setup+0x167/0x540 [obdclass] [ 3071.705244] [] class_setup+0x54f/0x830 [obdclass] [ 3071.708823] [] class_process_config+0x149b/0x2660 [obdclass] [ 3071.711312] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.713633] [] ? __kmalloc+0x1e0/0x340 [ 3071.715625] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3071.720215] [] do_lcfg+0x263/0x520 [obdclass] [ 3071.724990] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3071.727583] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3071.729916] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3071.732154] [] ? __mutex_init+0x56/0x60 [ 3071.734014] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3071.735949] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3071.739398] [] mount_nodev+0x4d/0xb0 [ 3071.742685] [] lustre_mount+0x18/0x20 [lustre] [ 3071.744898] [] mount_fs+0x39/0x1b0 [ 3071.746287] [] vfs_kern_mount+0x67/0x110 [ 3071.748401] [] do_mount+0x1ef/0xce0 [ 3071.750117] [] ? copy_mount_options+0x39/0x1b0 [ 3071.752643] [] SyS_mount+0x83/0xd0 [ 3071.755179] [] system_call_fastpath+0x1f/0x24 [ 3071.760298] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3071.762918] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3071.795392] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3071.799290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3071.803560] Call Trace: [ 3071.804510] [] dump_stack+0x19/0x1b [ 3071.807753] [] __schedule_bug+0x64/0x72 [ 3071.810515] [] __schedule+0x791/0x7d0 [ 3071.813757] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.816266] [] __cond_resched+0x26/0x30 [ 3071.817946] [] _cond_resched+0x3a/0x50 [ 3071.825930] [] mempool_alloc+0xa8/0x180 [ 3071.832996] [] ? mempool_free_slab+0x17/0x20 [ 3071.836609] [] bio_alloc_bioset+0x1ee/0x310 [ 3071.841393] [] ? mempool_free+0x49/0x90 [ 3071.844307] [] _submit_bh+0x7e/0x160 [ 3071.846277] [] ll_rw_block+0xa9/0xb0 [ 3071.849460] [] jread+0x1b8/0x2a0 [jbd2] [ 3071.853998] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3071.856212] [] ? bit_wait+0x50/0x50 [ 3071.860989] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3071.866157] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3071.870879] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3071.876612] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3071.879369] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.884110] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3071.887896] [] mount_bdev+0x1b0/0x1f0 [ 3071.890712] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3071.893380] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3071.895478] [] mount_fs+0x39/0x1b0 [ 3071.897087] [] vfs_kern_mount+0x67/0x110 [ 3071.900884] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3071.907326] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3071.911583] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3071.913342] [] obd_setup+0x167/0x540 [obdclass] [ 3071.916808] [] class_setup+0x54f/0x830 [obdclass] [ 3071.919324] [] class_process_config+0x149b/0x2660 [obdclass] [ 3071.924307] [] ? do_raw_spin_unlock+0x49/0x90 [ 3071.927065] [] ? __kmalloc+0x1e0/0x340 [ 3071.931195] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3071.934305] [] do_lcfg+0x263/0x520 [obdclass] [ 3071.936987] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3071.942251] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3071.949281] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3071.954647] [] ? __mutex_init+0x56/0x60 [ 3071.957622] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3071.960285] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3071.963102] [] mount_nodev+0x4d/0xb0 [ 3071.965906] [] lustre_mount+0x18/0x20 [lustre] [ 3071.970324] [] mount_fs+0x39/0x1b0 [ 3071.972869] [] vfs_kern_mount+0x67/0x110 [ 3071.975116] [] do_mount+0x1ef/0xce0 [ 3071.977535] [] ? copy_mount_options+0x39/0x1b0 [ 3071.979765] [] SyS_mount+0x83/0xd0 [ 3071.982018] [] system_call_fastpath+0x1f/0x24 [ 3071.985084] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3071.990890] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3072.018515] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3072.026532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3072.031149] Call Trace: [ 3072.032290] [] dump_stack+0x19/0x1b [ 3072.034580] [] __schedule_bug+0x64/0x72 [ 3072.037016] [] __schedule+0x791/0x7d0 [ 3072.040394] [] ? bit_wait+0x50/0x50 [ 3072.043263] [] schedule+0x29/0x70 [ 3072.046157] [] schedule_timeout+0x209/0x290 [ 3072.049398] [] ? kvm_clock_read+0x33/0x40 [ 3072.053202] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3072.060152] [] ? ktime_get_ts64+0x4c/0xf0 [ 3072.061664] [] ? bit_wait+0x50/0x50 [ 3072.063617] [] io_schedule_timeout+0xad/0x130 [ 3072.065370] [] io_schedule+0x18/0x20 [ 3072.067029] [] bit_wait_io+0x11/0x50 [ 3072.074272] [] __wait_on_bit+0x65/0x90 [ 3072.080843] [] ? bit_wait+0x50/0x50 [ 3072.087158] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3072.091462] [] ? wake_bit_function+0x40/0x40 [ 3072.098071] [] __wait_on_buffer+0x2a/0x30 [ 3072.101533] [] jread+0xf0/0x2a0 [jbd2] [ 3072.103396] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3072.105326] [] ? bit_wait+0x50/0x50 [ 3072.106899] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3072.112994] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3072.121828] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3072.124165] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3072.132992] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.136128] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3072.141312] [] mount_bdev+0x1b0/0x1f0 [ 3072.146070] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3072.152141] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3072.154068] [] mount_fs+0x39/0x1b0 [ 3072.158047] [] vfs_kern_mount+0x67/0x110 [ 3072.168757] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3072.172646] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3072.180300] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3072.183015] [] obd_setup+0x167/0x540 [obdclass] [ 3072.192574] [] class_setup+0x54f/0x830 [obdclass] [ 3072.201992] [] class_process_config+0x149b/0x2660 [obdclass] [ 3072.204469] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.209786] [] ? __kmalloc+0x1e0/0x340 [ 3072.213639] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3072.216244] [] do_lcfg+0x263/0x520 [obdclass] [ 3072.218228] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3072.220562] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3072.223082] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3072.227399] [] ? __mutex_init+0x56/0x60 [ 3072.229592] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3072.232570] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3072.234971] [] mount_nodev+0x4d/0xb0 [ 3072.239075] [] lustre_mount+0x18/0x20 [lustre] [ 3072.242983] [] mount_fs+0x39/0x1b0 [ 3072.246942] [] vfs_kern_mount+0x67/0x110 [ 3072.249059] [] do_mount+0x1ef/0xce0 [ 3072.253863] [] ? copy_mount_options+0x39/0x1b0 [ 3072.256605] [] SyS_mount+0x83/0xd0 [ 3072.258368] [] system_call_fastpath+0x1f/0x24 [ 3072.260904] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3072.263675] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3072.273981] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3072.277449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3072.280216] Call Trace: [ 3072.281038] [] dump_stack+0x19/0x1b [ 3072.286921] [] __might_sleep+0xd9/0x100 [ 3072.300116] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3072.303554] [] ? bit_wait+0x50/0x50 [ 3072.306734] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3072.312655] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3072.316618] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3072.319715] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3072.322259] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.324222] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3072.326481] [] mount_bdev+0x1b0/0x1f0 [ 3072.328056] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3072.331834] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3072.334641] [] mount_fs+0x39/0x1b0 [ 3072.336458] [] vfs_kern_mount+0x67/0x110 [ 3072.338938] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3072.345252] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3072.348592] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3072.351012] [] obd_setup+0x167/0x540 [obdclass] [ 3072.352992] [] class_setup+0x54f/0x830 [obdclass] [ 3072.355863] [] class_process_config+0x149b/0x2660 [obdclass] [ 3072.360469] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.362238] [] ? __kmalloc+0x1e0/0x340 [ 3072.364929] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3072.368342] [] do_lcfg+0x263/0x520 [obdclass] [ 3072.371100] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3072.375329] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3072.379039] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3072.381682] [] ? __mutex_init+0x56/0x60 [ 3072.383733] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3072.386647] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3072.391354] [] mount_nodev+0x4d/0xb0 [ 3072.393447] [] lustre_mount+0x18/0x20 [lustre] [ 3072.395549] [] mount_fs+0x39/0x1b0 [ 3072.398578] [] vfs_kern_mount+0x67/0x110 [ 3072.401437] [] do_mount+0x1ef/0xce0 [ 3072.405783] [] ? copy_mount_options+0x39/0x1b0 [ 3072.408044] [] SyS_mount+0x83/0xd0 [ 3072.409752] [] system_call_fastpath+0x1f/0x24 [ 3072.414910] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3072.420333] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3072.443581] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3072.450953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3072.461194] Call Trace: [ 3072.465446] [] dump_stack+0x19/0x1b [ 3072.470403] [] __schedule_bug+0x64/0x72 [ 3072.475378] [] __schedule+0x791/0x7d0 [ 3072.477583] [] __cond_resched+0x26/0x30 [ 3072.483858] [] _cond_resched+0x3a/0x50 [ 3072.485654] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3072.487558] [] ? bit_wait+0x50/0x50 [ 3072.489306] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3072.491463] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3072.493521] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3072.495833] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3072.498084] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.500025] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3072.511589] [] mount_bdev+0x1b0/0x1f0 [ 3072.514098] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3072.519327] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3072.524842] [] mount_fs+0x39/0x1b0 [ 3072.527795] [] vfs_kern_mount+0x67/0x110 [ 3072.529540] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3072.531624] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3072.536557] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3072.540873] [] obd_setup+0x167/0x540 [obdclass] [ 3072.544673] [] class_setup+0x54f/0x830 [obdclass] [ 3072.548696] [] class_process_config+0x149b/0x2660 [obdclass] [ 3072.551532] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.554922] [] ? __kmalloc+0x1e0/0x340 [ 3072.556959] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3072.559600] [] do_lcfg+0x263/0x520 [obdclass] [ 3072.563312] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3072.565560] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3072.568661] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3072.571406] [] ? __mutex_init+0x56/0x60 [ 3072.575035] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3072.579244] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3072.582334] [] mount_nodev+0x4d/0xb0 [ 3072.585585] [] lustre_mount+0x18/0x20 [lustre] [ 3072.587175] [] mount_fs+0x39/0x1b0 [ 3072.588568] [] vfs_kern_mount+0x67/0x110 [ 3072.590220] [] do_mount+0x1ef/0xce0 [ 3072.591993] [] ? copy_mount_options+0x39/0x1b0 [ 3072.594009] [] SyS_mount+0x83/0xd0 [ 3072.596069] [] system_call_fastpath+0x1f/0x24 [ 3072.599215] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3072.604187] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3072.629459] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3072.633314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3072.636181] Call Trace: [ 3072.636888] [] dump_stack+0x19/0x1b [ 3072.639019] [] __schedule_bug+0x64/0x72 [ 3072.640952] [] __schedule+0x791/0x7d0 [ 3072.642862] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3072.647568] [] ? bit_wait+0x50/0x50 [ 3072.648787] [] schedule+0x29/0x70 [ 3072.649919] [] schedule_timeout+0x209/0x290 [ 3072.654551] [] ? kvm_clock_read+0x33/0x40 [ 3072.656121] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3072.661610] [] ? ktime_get_ts64+0x4c/0xf0 [ 3072.663541] [] ? bit_wait+0x50/0x50 [ 3072.667884] [] io_schedule_timeout+0xad/0x130 [ 3072.672366] [] io_schedule+0x18/0x20 [ 3072.674865] [] bit_wait_io+0x11/0x50 [ 3072.677262] [] __wait_on_bit+0x65/0x90 [ 3072.679221] [] ? bit_wait+0x50/0x50 [ 3072.682467] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3072.685893] [] ? wake_bit_function+0x40/0x40 [ 3072.688896] [] __wait_on_buffer+0x2a/0x30 [ 3072.691940] [] jread+0xf0/0x2a0 [jbd2] [ 3072.693440] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3072.696255] [] ? bit_wait+0x50/0x50 [ 3072.697722] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3072.699666] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3072.701453] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3072.703920] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3072.705773] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.708113] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3072.710564] [] mount_bdev+0x1b0/0x1f0 [ 3072.713138] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3072.717803] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3072.722371] [] mount_fs+0x39/0x1b0 [ 3072.724898] [] vfs_kern_mount+0x67/0x110 [ 3072.727164] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3072.736603] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3072.740159] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3072.742482] [] obd_setup+0x167/0x540 [obdclass] [ 3072.744255] [] class_setup+0x54f/0x830 [obdclass] [ 3072.746972] [] class_process_config+0x149b/0x2660 [obdclass] [ 3072.751461] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.753997] [] ? __kmalloc+0x1e0/0x340 [ 3072.756156] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3072.761459] [] do_lcfg+0x263/0x520 [obdclass] [ 3072.766600] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3072.772025] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3072.776894] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3072.791931] [] ? __mutex_init+0x56/0x60 [ 3072.801858] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3072.805949] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3072.817551] [] mount_nodev+0x4d/0xb0 [ 3072.820395] [] lustre_mount+0x18/0x20 [lustre] [ 3072.834331] [] mount_fs+0x39/0x1b0 [ 3072.838253] [] vfs_kern_mount+0x67/0x110 [ 3072.842861] [] do_mount+0x1ef/0xce0 [ 3072.847616] [] ? copy_mount_options+0x39/0x1b0 [ 3072.851238] [] SyS_mount+0x83/0xd0 [ 3072.854678] [] system_call_fastpath+0x1f/0x24 [ 3072.859520] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3072.861360] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3072.884499] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3072.887962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3072.891547] Call Trace: [ 3072.892543] [] dump_stack+0x19/0x1b [ 3072.894074] [] __schedule_bug+0x64/0x72 [ 3072.896852] [] __schedule+0x791/0x7d0 [ 3072.899551] [] ? bit_wait+0x50/0x50 [ 3072.903201] [] schedule+0x29/0x70 [ 3072.908506] [] schedule_timeout+0x209/0x290 [ 3072.912389] [] ? kvm_clock_read+0x33/0x40 [ 3072.917077] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3072.919961] [] ? ktime_get_ts64+0x4c/0xf0 [ 3072.922392] [] ? bit_wait+0x50/0x50 [ 3072.924885] [] io_schedule_timeout+0xad/0x130 [ 3072.928593] [] io_schedule+0x18/0x20 [ 3072.930928] [] bit_wait_io+0x11/0x50 [ 3072.933657] [] __wait_on_bit+0x65/0x90 [ 3072.938880] [] ? bit_wait+0x50/0x50 [ 3072.940572] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3072.943024] [] ? wake_bit_function+0x40/0x40 [ 3072.945276] [] __wait_on_buffer+0x2a/0x30 [ 3072.948269] [] jread+0xf0/0x2a0 [jbd2] [ 3072.951315] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3072.954512] [] ? bit_wait+0x50/0x50 [ 3072.956896] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3072.959782] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3072.963648] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3072.969250] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3072.971740] [] ? do_raw_spin_unlock+0x49/0x90 [ 3072.974351] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3072.977810] [] mount_bdev+0x1b0/0x1f0 [ 3072.981277] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3072.985154] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3072.988774] [] mount_fs+0x39/0x1b0 [ 3072.990775] [] vfs_kern_mount+0x67/0x110 [ 3072.993156] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3072.997522] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3073.005363] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3073.008332] [] obd_setup+0x167/0x540 [obdclass] [ 3073.010938] [] class_setup+0x54f/0x830 [obdclass] [ 3073.014085] [] class_process_config+0x149b/0x2660 [obdclass] [ 3073.016959] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.019654] [] ? __kmalloc+0x1e0/0x340 [ 3073.022579] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3073.025109] [] do_lcfg+0x263/0x520 [obdclass] [ 3073.028762] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3073.033552] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3073.036396] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3073.041354] [] ? __mutex_init+0x56/0x60 [ 3073.044688] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3073.047767] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3073.050522] [] mount_nodev+0x4d/0xb0 [ 3073.053508] [] lustre_mount+0x18/0x20 [lustre] [ 3073.060100] [] mount_fs+0x39/0x1b0 [ 3073.064462] [] vfs_kern_mount+0x67/0x110 [ 3073.066604] [] do_mount+0x1ef/0xce0 [ 3073.068502] [] ? copy_mount_options+0x39/0x1b0 [ 3073.070446] [] SyS_mount+0x83/0xd0 [ 3073.072049] [] system_call_fastpath+0x1f/0x24 [ 3073.079363] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3073.081233] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3073.111259] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3073.114498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3073.121958] Call Trace: [ 3073.122645] [] dump_stack+0x19/0x1b [ 3073.124285] [] __schedule_bug+0x64/0x72 [ 3073.128819] [] __schedule+0x791/0x7d0 [ 3073.132243] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3073.134910] [] ? bit_wait+0x50/0x50 [ 3073.138032] [] schedule+0x29/0x70 [ 3073.140234] [] schedule_timeout+0x209/0x290 [ 3073.143712] [] ? kvm_clock_read+0x33/0x40 [ 3073.149636] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3073.156058] [] ? ktime_get_ts64+0x4c/0xf0 [ 3073.161654] [] ? bit_wait+0x50/0x50 [ 3073.163478] [] io_schedule_timeout+0xad/0x130 [ 3073.166445] [] io_schedule+0x18/0x20 [ 3073.168800] [] bit_wait_io+0x11/0x50 [ 3073.170860] [] __wait_on_bit+0x65/0x90 [ 3073.173017] [] ? bit_wait+0x50/0x50 [ 3073.175152] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3073.177906] [] ? wake_bit_function+0x40/0x40 [ 3073.179618] [] __wait_on_buffer+0x2a/0x30 [ 3073.181600] [] jread+0xf0/0x2a0 [jbd2] [ 3073.183051] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3073.184837] [] ? bit_wait+0x50/0x50 [ 3073.187136] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3073.190474] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3073.192651] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3073.195102] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3073.199021] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.203423] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3073.211370] [] mount_bdev+0x1b0/0x1f0 [ 3073.214747] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3073.220334] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3073.223366] [] mount_fs+0x39/0x1b0 [ 3073.227561] [] vfs_kern_mount+0x67/0x110 [ 3073.231657] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3073.237504] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3073.242829] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3073.246962] [] obd_setup+0x167/0x540 [obdclass] [ 3073.249984] [] class_setup+0x54f/0x830 [obdclass] [ 3073.253360] [] class_process_config+0x149b/0x2660 [obdclass] [ 3073.256196] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.259181] [] ? __kmalloc+0x1e0/0x340 [ 3073.262406] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3073.266469] [] do_lcfg+0x263/0x520 [obdclass] [ 3073.268979] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3073.272529] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3073.274808] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3073.278497] [] ? __mutex_init+0x56/0x60 [ 3073.283477] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3073.286014] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3073.288572] [] mount_nodev+0x4d/0xb0 [ 3073.290724] [] lustre_mount+0x18/0x20 [lustre] [ 3073.293573] [] mount_fs+0x39/0x1b0 [ 3073.296153] [] vfs_kern_mount+0x67/0x110 [ 3073.299612] [] do_mount+0x1ef/0xce0 [ 3073.302020] [] ? copy_mount_options+0x39/0x1b0 [ 3073.305163] [] SyS_mount+0x83/0xd0 [ 3073.308431] [] system_call_fastpath+0x1f/0x24 [ 3073.310982] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3073.314856] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3073.317862] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3073.323838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3073.329491] Call Trace: [ 3073.331271] [] dump_stack+0x19/0x1b [ 3073.334364] [] __might_sleep+0xd9/0x100 [ 3073.337553] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3073.342076] [] ? bit_wait+0x50/0x50 [ 3073.344172] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3073.346485] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3073.349888] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3073.356435] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3073.362210] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.365433] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3073.369306] [] mount_bdev+0x1b0/0x1f0 [ 3073.374142] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3073.378299] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3073.381762] [] mount_fs+0x39/0x1b0 [ 3073.387308] [] vfs_kern_mount+0x67/0x110 [ 3073.390663] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3073.396339] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3073.404339] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3073.406512] [] obd_setup+0x167/0x540 [obdclass] [ 3073.408719] [] class_setup+0x54f/0x830 [obdclass] [ 3073.411006] [] class_process_config+0x149b/0x2660 [obdclass] [ 3073.413563] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.415742] [] ? __kmalloc+0x1e0/0x340 [ 3073.420691] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3073.422896] [] do_lcfg+0x263/0x520 [obdclass] [ 3073.426787] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3073.432126] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3073.434904] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3073.439263] [] ? __mutex_init+0x56/0x60 [ 3073.450964] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3073.453435] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3073.455648] [] mount_nodev+0x4d/0xb0 [ 3073.457359] [] lustre_mount+0x18/0x20 [lustre] [ 3073.459195] [] mount_fs+0x39/0x1b0 [ 3073.460899] [] vfs_kern_mount+0x67/0x110 [ 3073.462967] [] do_mount+0x1ef/0xce0 [ 3073.464754] [] ? copy_mount_options+0x39/0x1b0 [ 3073.466694] [] SyS_mount+0x83/0xd0 [ 3073.467916] [] system_call_fastpath+0x1f/0x24 [ 3073.469727] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3073.471608] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3073.495841] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3073.502143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3073.506362] Call Trace: [ 3073.508944] [] dump_stack+0x19/0x1b [ 3073.515479] [] __schedule_bug+0x64/0x72 [ 3073.517560] [] __schedule+0x791/0x7d0 [ 3073.524358] [] __cond_resched+0x26/0x30 [ 3073.530979] [] _cond_resched+0x3a/0x50 [ 3073.534178] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3073.536360] [] ? bit_wait+0x50/0x50 [ 3073.538506] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3073.540701] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3073.542750] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3073.545717] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3073.548581] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.551664] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3073.555213] [] mount_bdev+0x1b0/0x1f0 [ 3073.557059] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3073.561357] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3073.563329] [] mount_fs+0x39/0x1b0 [ 3073.566802] [] vfs_kern_mount+0x67/0x110 [ 3073.569468] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3073.572426] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3073.578434] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3073.582671] [] obd_setup+0x167/0x540 [obdclass] [ 3073.586152] [] class_setup+0x54f/0x830 [obdclass] [ 3073.589542] [] class_process_config+0x149b/0x2660 [obdclass] [ 3073.593379] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.597084] [] ? __kmalloc+0x1e0/0x340 [ 3073.600357] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3073.603419] [] do_lcfg+0x263/0x520 [obdclass] [ 3073.605777] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3073.608609] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3073.613199] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3073.615847] [] ? __mutex_init+0x56/0x60 [ 3073.618779] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3073.622368] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3073.626738] [] mount_nodev+0x4d/0xb0 [ 3073.632391] [] lustre_mount+0x18/0x20 [lustre] [ 3073.635189] [] mount_fs+0x39/0x1b0 [ 3073.640304] [] vfs_kern_mount+0x67/0x110 [ 3073.646897] [] do_mount+0x1ef/0xce0 [ 3073.649418] [] ? copy_mount_options+0x39/0x1b0 [ 3073.656715] [] SyS_mount+0x83/0xd0 [ 3073.660275] [] system_call_fastpath+0x1f/0x24 [ 3073.664168] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3073.666653] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3073.697418] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3073.705367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3073.708563] Call Trace: [ 3073.709357] [] dump_stack+0x19/0x1b [ 3073.711155] [] __schedule_bug+0x64/0x72 [ 3073.712909] [] __schedule+0x791/0x7d0 [ 3073.719121] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3073.727127] [] ? bit_wait+0x50/0x50 [ 3073.735942] [] schedule+0x29/0x70 [ 3073.738562] [] schedule_timeout+0x209/0x290 [ 3073.743680] [] ? kvm_clock_read+0x33/0x40 [ 3073.747970] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3073.750114] [] ? ktime_get_ts64+0x4c/0xf0 [ 3073.752204] [] ? bit_wait+0x50/0x50 [ 3073.754036] [] io_schedule_timeout+0xad/0x130 [ 3073.756281] [] io_schedule+0x18/0x20 [ 3073.758502] [] bit_wait_io+0x11/0x50 [ 3073.760848] [] __wait_on_bit+0x65/0x90 [ 3073.764220] [] ? bit_wait+0x50/0x50 [ 3073.766854] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3073.768991] [] ? wake_bit_function+0x40/0x40 [ 3073.771269] [] __wait_on_buffer+0x2a/0x30 [ 3073.772491] [] jread+0xf0/0x2a0 [jbd2] [ 3073.774852] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3073.776824] [] ? bit_wait+0x50/0x50 [ 3073.778803] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3073.780976] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3073.783042] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3073.784965] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3073.788040] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.791217] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3073.795487] [] mount_bdev+0x1b0/0x1f0 [ 3073.798457] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3073.801617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3073.804930] [] mount_fs+0x39/0x1b0 [ 3073.807497] [] vfs_kern_mount+0x67/0x110 [ 3073.810695] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3073.814065] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3073.817291] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3073.820478] [] obd_setup+0x167/0x540 [obdclass] [ 3073.823340] [] class_setup+0x54f/0x830 [obdclass] [ 3073.827654] [] class_process_config+0x149b/0x2660 [obdclass] [ 3073.831864] [] ? do_raw_spin_unlock+0x49/0x90 [ 3073.834087] [] ? __kmalloc+0x1e0/0x340 [ 3073.836892] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3073.842047] [] do_lcfg+0x263/0x520 [obdclass] [ 3073.844924] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3073.847225] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3073.849197] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3073.855073] [] ? __mutex_init+0x56/0x60 [ 3073.857013] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3073.861025] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3073.864846] [] mount_nodev+0x4d/0xb0 [ 3073.866354] [] lustre_mount+0x18/0x20 [lustre] [ 3073.868758] [] mount_fs+0x39/0x1b0 [ 3073.871352] [] vfs_kern_mount+0x67/0x110 [ 3073.873141] [] do_mount+0x1ef/0xce0 [ 3073.878114] [] ? copy_mount_options+0x39/0x1b0 [ 3073.880451] [] SyS_mount+0x83/0xd0 [ 3073.881957] [] system_call_fastpath+0x1f/0x24 [ 3073.884506] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3073.886411] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3073.917141] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3073.920799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3073.924044] Call Trace: [ 3073.925105] [] dump_stack+0x19/0x1b [ 3073.927050] [] __schedule_bug+0x64/0x72 [ 3073.929309] [] __schedule+0x791/0x7d0 [ 3073.931375] [] __cond_resched+0x26/0x30 [ 3073.933538] [] _cond_resched+0x3a/0x50 [ 3073.936469] [] down_read+0x25/0x50 [ 3073.940255] [] ldiskfs_map_blocks+0x22c/0x6a0 [ldiskfs] [ 3073.943604] [] ? __radix_tree_create+0xb7/0x360 [ 3073.946236] [] _ldiskfs_get_block+0x1df/0x220 [ldiskfs] [ 3073.949442] [] ? __brelse+0x3d/0x50 [ 3073.952568] [] ldiskfs_get_block+0x16/0x20 [ldiskfs] [ 3073.956307] [] generic_block_bmap+0x4b/0x70 [ 3073.959737] [] ldiskfs_bmap+0x84/0xf0 [ldiskfs] [ 3073.962717] [] bmap+0x21/0x30 [ 3073.964877] [] jbd2_journal_bmap+0x2c/0xa0 [jbd2] [ 3073.969390] [] jread+0x172/0x2a0 [jbd2] [ 3073.971600] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3073.973737] [] ? bit_wait+0x50/0x50 [ 3073.975702] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3073.977968] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3073.980172] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3073.984549] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3073.990419] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.003505] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3074.012623] [] mount_bdev+0x1b0/0x1f0 [ 3074.014813] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3074.017387] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3074.019145] [] mount_fs+0x39/0x1b0 [ 3074.020706] [] vfs_kern_mount+0x67/0x110 [ 3074.022475] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3074.024184] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3074.026720] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3074.028650] [] obd_setup+0x167/0x540 [obdclass] [ 3074.030893] [] class_setup+0x54f/0x830 [obdclass] [ 3074.035707] [] class_process_config+0x149b/0x2660 [obdclass] [ 3074.040030] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.044288] [] ? __kmalloc+0x1e0/0x340 [ 3074.050493] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3074.057151] [] do_lcfg+0x263/0x520 [obdclass] [ 3074.065702] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3074.070363] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3074.073603] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3074.078841] [] ? __mutex_init+0x56/0x60 [ 3074.081226] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3074.084667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3074.086795] [] mount_nodev+0x4d/0xb0 [ 3074.088881] [] lustre_mount+0x18/0x20 [lustre] [ 3074.091337] [] mount_fs+0x39/0x1b0 [ 3074.092741] [] vfs_kern_mount+0x67/0x110 [ 3074.095500] [] do_mount+0x1ef/0xce0 [ 3074.097869] [] ? copy_mount_options+0x39/0x1b0 [ 3074.099554] [] SyS_mount+0x83/0xd0 [ 3074.101327] [] system_call_fastpath+0x1f/0x24 [ 3074.105795] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3074.108813] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3074.142703] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3074.150432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3074.154975] Call Trace: [ 3074.156270] [] dump_stack+0x19/0x1b [ 3074.158743] [] __schedule_bug+0x64/0x72 [ 3074.160953] [] __schedule+0x791/0x7d0 [ 3074.162894] [] ? bit_wait+0x50/0x50 [ 3074.165137] [] schedule+0x29/0x70 [ 3074.167540] [] schedule_timeout+0x209/0x290 [ 3074.169541] [] ? kvm_clock_read+0x33/0x40 [ 3074.173375] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3074.176498] [] ? ktime_get_ts64+0x4c/0xf0 [ 3074.179655] [] ? bit_wait+0x50/0x50 [ 3074.182045] [] io_schedule_timeout+0xad/0x130 [ 3074.185176] [] io_schedule+0x18/0x20 [ 3074.187269] [] bit_wait_io+0x11/0x50 [ 3074.189634] [] __wait_on_bit+0x65/0x90 [ 3074.191837] [] ? bit_wait+0x50/0x50 [ 3074.195389] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3074.197683] [] ? wake_bit_function+0x40/0x40 [ 3074.200192] [] __wait_on_buffer+0x2a/0x30 [ 3074.202848] [] jread+0xf0/0x2a0 [jbd2] [ 3074.206690] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3074.209364] [] ? bit_wait+0x50/0x50 [ 3074.211428] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3074.214160] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3074.217267] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3074.219807] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3074.222020] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.223963] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3074.226974] [] mount_bdev+0x1b0/0x1f0 [ 3074.231200] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3074.237391] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3074.240819] [] mount_fs+0x39/0x1b0 [ 3074.243325] [] vfs_kern_mount+0x67/0x110 [ 3074.246471] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3074.249864] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3074.253249] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3074.256814] [] obd_setup+0x167/0x540 [obdclass] [ 3074.259609] [] class_setup+0x54f/0x830 [obdclass] [ 3074.262324] [] class_process_config+0x149b/0x2660 [obdclass] [ 3074.265172] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.268536] [] ? __kmalloc+0x1e0/0x340 [ 3074.270806] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3074.274002] [] do_lcfg+0x263/0x520 [obdclass] [ 3074.276299] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3074.280528] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3074.285977] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3074.289076] [] ? __mutex_init+0x56/0x60 [ 3074.292980] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3074.296881] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3074.301681] [] mount_nodev+0x4d/0xb0 [ 3074.304209] [] lustre_mount+0x18/0x20 [lustre] [ 3074.308029] [] mount_fs+0x39/0x1b0 [ 3074.309470] [] vfs_kern_mount+0x67/0x110 [ 3074.311358] [] do_mount+0x1ef/0xce0 [ 3074.312860] [] ? copy_mount_options+0x39/0x1b0 [ 3074.315446] [] SyS_mount+0x83/0xd0 [ 3074.317070] [] system_call_fastpath+0x1f/0x24 [ 3074.320526] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3074.323989] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3074.326697] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3074.331775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3074.335034] Call Trace: [ 3074.336037] [] dump_stack+0x19/0x1b [ 3074.337681] [] __might_sleep+0xd9/0x100 [ 3074.340067] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3074.342058] [] ? bit_wait+0x50/0x50 [ 3074.345174] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3074.348827] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3074.351722] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3074.354150] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3074.356592] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.358500] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3074.360766] [] mount_bdev+0x1b0/0x1f0 [ 3074.362637] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3074.366617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3074.370988] [] mount_fs+0x39/0x1b0 [ 3074.373819] [] vfs_kern_mount+0x67/0x110 [ 3074.376727] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3074.378918] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3074.381849] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3074.384565] [] obd_setup+0x167/0x540 [obdclass] [ 3074.387490] [] class_setup+0x54f/0x830 [obdclass] [ 3074.390017] [] class_process_config+0x149b/0x2660 [obdclass] [ 3074.391953] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.394073] [] ? __kmalloc+0x1e0/0x340 [ 3074.395934] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3074.400006] [] do_lcfg+0x263/0x520 [obdclass] [ 3074.403496] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3074.407233] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3074.410086] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3074.413715] [] ? __mutex_init+0x56/0x60 [ 3074.416974] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3074.419280] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3074.422514] [] mount_nodev+0x4d/0xb0 [ 3074.425983] [] lustre_mount+0x18/0x20 [lustre] [ 3074.428230] [] mount_fs+0x39/0x1b0 [ 3074.432286] [] vfs_kern_mount+0x67/0x110 [ 3074.434795] [] do_mount+0x1ef/0xce0 [ 3074.437403] [] ? copy_mount_options+0x39/0x1b0 [ 3074.440115] [] SyS_mount+0x83/0xd0 [ 3074.441939] [] system_call_fastpath+0x1f/0x24 [ 3074.444807] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3074.449754] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3074.475367] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3074.479088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3074.484073] Call Trace: [ 3074.487923] [] dump_stack+0x19/0x1b [ 3074.491598] [] __schedule_bug+0x64/0x72 [ 3074.496577] [] __schedule+0x791/0x7d0 [ 3074.499105] [] __cond_resched+0x26/0x30 [ 3074.502820] [] _cond_resched+0x3a/0x50 [ 3074.505948] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3074.507925] [] ? bit_wait+0x50/0x50 [ 3074.509722] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3074.511954] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3074.514011] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3074.516209] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3074.520958] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.525257] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3074.529227] [] mount_bdev+0x1b0/0x1f0 [ 3074.535176] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3074.538365] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3074.540400] [] mount_fs+0x39/0x1b0 [ 3074.542690] [] vfs_kern_mount+0x67/0x110 [ 3074.547122] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3074.549757] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3074.551885] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3074.555752] [] obd_setup+0x167/0x540 [obdclass] [ 3074.560194] [] class_setup+0x54f/0x830 [obdclass] [ 3074.562113] [] class_process_config+0x149b/0x2660 [obdclass] [ 3074.565888] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.568317] [] ? __kmalloc+0x1e0/0x340 [ 3074.570963] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3074.573548] [] do_lcfg+0x263/0x520 [obdclass] [ 3074.576616] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3074.581016] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3074.584132] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3074.587672] [] ? __mutex_init+0x56/0x60 [ 3074.590068] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3074.592420] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3074.597478] [] mount_nodev+0x4d/0xb0 [ 3074.602282] [] lustre_mount+0x18/0x20 [lustre] [ 3074.605144] [] mount_fs+0x39/0x1b0 [ 3074.608588] [] vfs_kern_mount+0x67/0x110 [ 3074.611152] [] do_mount+0x1ef/0xce0 [ 3074.612967] [] ? copy_mount_options+0x39/0x1b0 [ 3074.614996] [] SyS_mount+0x83/0xd0 [ 3074.616553] [] system_call_fastpath+0x1f/0x24 [ 3074.618630] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3074.622402] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3074.648188] CPU: 1 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3074.657638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3074.664197] Call Trace: [ 3074.667894] [] dump_stack+0x19/0x1b [ 3074.669864] [] __schedule_bug+0x64/0x72 [ 3074.671610] [] __schedule+0x791/0x7d0 [ 3074.673203] [] ? bit_wait+0x50/0x50 [ 3074.674774] [] schedule+0x29/0x70 [ 3074.676242] [] schedule_timeout+0x209/0x290 [ 3074.678174] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3074.680361] [] ? kvm_clock_read+0x33/0x40 [ 3074.682086] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3074.686878] [] ? bit_wait+0x50/0x50 [ 3074.691689] [] io_schedule_timeout+0xad/0x130 [ 3074.696909] [] io_schedule+0x18/0x20 [ 3074.701699] [] bit_wait_io+0x11/0x50 [ 3074.708873] [] __wait_on_bit+0x65/0x90 [ 3074.712572] [] ? bit_wait+0x50/0x50 [ 3074.716933] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3074.722439] [] ? wake_bit_function+0x40/0x40 [ 3074.725539] [] bh_submit_read+0x90/0xb0 [ 3074.729254] [] ldiskfs_get_branch+0xd7/0x170 [ldiskfs] [ 3074.733921] [] ldiskfs_ind_map_blocks+0xcb/0xca0 [ldiskfs] [ 3074.737351] [] ? wait_for_xmitr+0x40/0xa0 [ 3074.740527] [] ? serial8250_console_putchar+0x27/0x30 [ 3074.744126] [] ? serial8250_console_write+0x140/0x140 [ 3074.748427] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.752075] [] ? _raw_spin_unlock+0xe/0x20 [ 3074.758626] [] ? _raw_read_unlock+0xe/0x20 [ 3074.761024] [] ldiskfs_map_blocks+0x256/0x6a0 [ldiskfs] [ 3074.763930] [] ? vprintk_emit+0x3e4/0x560 [ 3074.766271] [] _ldiskfs_get_block+0x1df/0x220 [ldiskfs] [ 3074.768546] [] ? __brelse+0x3d/0x50 [ 3074.771687] [] ldiskfs_get_block+0x16/0x20 [ldiskfs] [ 3074.776714] [] generic_block_bmap+0x4b/0x70 [ 3074.780659] [] ? mark_page_accessed+0xd8/0xe0 [ 3074.784160] [] ldiskfs_bmap+0x84/0xf0 [ldiskfs] [ 3074.787831] [] bmap+0x21/0x30 [ 3074.792740] [] jbd2_journal_bmap+0x2c/0xa0 [jbd2] [ 3074.797532] [] jread+0x4f/0x2a0 [jbd2] [ 3074.800546] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3074.804432] [] ? bit_wait+0x50/0x50 [ 3074.806351] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3074.808535] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3074.811667] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3074.814306] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3074.819011] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.821893] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3074.826446] [] mount_bdev+0x1b0/0x1f0 [ 3074.830872] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3074.836057] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3074.841983] [] mount_fs+0x39/0x1b0 [ 3074.844211] [] vfs_kern_mount+0x67/0x110 [ 3074.847703] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3074.850119] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3074.852694] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3074.855220] [] obd_setup+0x167/0x540 [obdclass] [ 3074.857438] [] class_setup+0x54f/0x830 [obdclass] [ 3074.859879] [] class_process_config+0x149b/0x2660 [obdclass] [ 3074.862096] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.863911] [] ? __kmalloc+0x1e0/0x340 [ 3074.865859] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3074.870872] [] do_lcfg+0x263/0x520 [obdclass] [ 3074.875421] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3074.880157] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3074.886436] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3074.892852] [] ? __mutex_init+0x56/0x60 [ 3074.898490] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3074.903682] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3074.905972] [] mount_nodev+0x4d/0xb0 [ 3074.907836] [] lustre_mount+0x18/0x20 [lustre] [ 3074.910559] [] mount_fs+0x39/0x1b0 [ 3074.912370] [] vfs_kern_mount+0x67/0x110 [ 3074.915322] [] do_mount+0x1ef/0xce0 [ 3074.919806] [] ? copy_mount_options+0x39/0x1b0 [ 3074.923332] [] SyS_mount+0x83/0xd0 [ 3074.925323] [] system_call_fastpath+0x1f/0x24 [ 3074.934862] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3074.939715] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3074.972139] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3074.975576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3074.980122] Call Trace: [ 3074.982155] [] dump_stack+0x19/0x1b [ 3074.984242] [] __schedule_bug+0x64/0x72 [ 3074.986572] [] __schedule+0x791/0x7d0 [ 3074.989066] [] ? do_raw_spin_unlock+0x49/0x90 [ 3074.992007] [] __cond_resched+0x26/0x30 [ 3074.995877] [] _cond_resched+0x3a/0x50 [ 3074.998174] [] mempool_alloc+0xa8/0x180 [ 3075.001639] [] ? mempool_free_slab+0x17/0x20 [ 3075.004895] [] bio_alloc_bioset+0x1ee/0x310 [ 3075.008340] [] ? mempool_free+0x49/0x90 [ 3075.013529] [] _submit_bh+0x7e/0x160 [ 3075.017089] [] ll_rw_block+0xa9/0xb0 [ 3075.020329] [] jread+0x1b8/0x2a0 [jbd2] [ 3075.023509] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3075.028608] [] ? bit_wait+0x50/0x50 [ 3075.032486] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3075.036538] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3075.041007] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3075.045406] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3075.051128] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.054492] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3075.058810] [] mount_bdev+0x1b0/0x1f0 [ 3075.063282] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3075.072528] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3075.077658] [] mount_fs+0x39/0x1b0 [ 3075.080259] [] vfs_kern_mount+0x67/0x110 [ 3075.082862] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3075.086121] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3075.089600] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3075.092980] [] obd_setup+0x167/0x540 [obdclass] [ 3075.095764] [] class_setup+0x54f/0x830 [obdclass] [ 3075.100542] [] class_process_config+0x149b/0x2660 [obdclass] [ 3075.105932] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.110637] [] ? __kmalloc+0x1e0/0x340 [ 3075.115337] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3075.120553] [] do_lcfg+0x263/0x520 [obdclass] [ 3075.126963] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3075.132205] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3075.137623] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3075.142754] [] ? __mutex_init+0x56/0x60 [ 3075.147177] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3075.152115] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3075.157933] [] mount_nodev+0x4d/0xb0 [ 3075.161427] [] lustre_mount+0x18/0x20 [lustre] [ 3075.165713] [] mount_fs+0x39/0x1b0 [ 3075.168170] [] vfs_kern_mount+0x67/0x110 [ 3075.172111] [] do_mount+0x1ef/0xce0 [ 3075.174504] [] ? copy_mount_options+0x39/0x1b0 [ 3075.177609] [] SyS_mount+0x83/0xd0 [ 3075.180031] [] system_call_fastpath+0x1f/0x24 [ 3075.183786] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3075.187057] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3075.222987] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3075.229533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3075.233484] Call Trace: [ 3075.234632] [] dump_stack+0x19/0x1b [ 3075.240074] [] __schedule_bug+0x64/0x72 [ 3075.244853] [] __schedule+0x791/0x7d0 [ 3075.249037] [] ? bit_wait+0x50/0x50 [ 3075.251319] [] schedule+0x29/0x70 [ 3075.253824] [] schedule_timeout+0x209/0x290 [ 3075.256728] [] ? kvm_clock_read+0x33/0x40 [ 3075.259028] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3075.261757] [] ? ktime_get_ts64+0x4c/0xf0 [ 3075.264298] [] ? bit_wait+0x50/0x50 [ 3075.266765] [] io_schedule_timeout+0xad/0x130 [ 3075.273205] [] io_schedule+0x18/0x20 [ 3075.277632] [] bit_wait_io+0x11/0x50 [ 3075.281897] [] __wait_on_bit+0x65/0x90 [ 3075.287458] [] ? bit_wait+0x50/0x50 [ 3075.293024] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3075.299161] [] ? wake_bit_function+0x40/0x40 [ 3075.304056] [] __wait_on_buffer+0x2a/0x30 [ 3075.307495] [] jread+0xf0/0x2a0 [jbd2] [ 3075.317621] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3075.320287] [] ? bit_wait+0x50/0x50 [ 3075.322765] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3075.327357] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3075.335780] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3075.342408] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3075.346496] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.349227] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3075.352541] [] mount_bdev+0x1b0/0x1f0 [ 3075.354893] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3075.358503] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3075.361313] [] mount_fs+0x39/0x1b0 [ 3075.363726] [] vfs_kern_mount+0x67/0x110 [ 3075.366258] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3075.368648] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3075.371989] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3075.378223] [] obd_setup+0x167/0x540 [obdclass] [ 3075.389958] [] class_setup+0x54f/0x830 [obdclass] [ 3075.397974] [] class_process_config+0x149b/0x2660 [obdclass] [ 3075.401825] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.404638] [] ? __kmalloc+0x1e0/0x340 [ 3075.408224] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3075.412397] [] do_lcfg+0x263/0x520 [obdclass] [ 3075.415313] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3075.418432] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3075.420552] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3075.421998] [] ? __mutex_init+0x56/0x60 [ 3075.424212] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3075.426329] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3075.430116] [] mount_nodev+0x4d/0xb0 [ 3075.432463] [] lustre_mount+0x18/0x20 [lustre] [ 3075.434387] [] mount_fs+0x39/0x1b0 [ 3075.435911] [] vfs_kern_mount+0x67/0x110 [ 3075.437587] [] do_mount+0x1ef/0xce0 [ 3075.439426] [] ? copy_mount_options+0x39/0x1b0 [ 3075.442282] [] SyS_mount+0x83/0xd0 [ 3075.444629] [] system_call_fastpath+0x1f/0x24 [ 3075.446823] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3075.449581] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3075.452551] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3075.456651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3075.459718] Call Trace: [ 3075.461010] [] dump_stack+0x19/0x1b [ 3075.464050] [] __might_sleep+0xd9/0x100 [ 3075.467939] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3075.470431] [] ? bit_wait+0x50/0x50 [ 3075.473903] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3075.477603] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3075.480436] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3075.483351] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3075.485998] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.488336] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3075.492646] [] mount_bdev+0x1b0/0x1f0 [ 3075.499159] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3075.505413] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3075.510805] [] mount_fs+0x39/0x1b0 [ 3075.515329] [] vfs_kern_mount+0x67/0x110 [ 3075.517495] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3075.520255] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3075.523346] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3075.524968] [] obd_setup+0x167/0x540 [obdclass] [ 3075.527142] [] class_setup+0x54f/0x830 [obdclass] [ 3075.529358] [] class_process_config+0x149b/0x2660 [obdclass] [ 3075.534431] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.537112] [] ? __kmalloc+0x1e0/0x340 [ 3075.539109] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3075.541718] [] do_lcfg+0x263/0x520 [obdclass] [ 3075.545269] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3075.549073] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3075.553152] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3075.555513] [] ? __mutex_init+0x56/0x60 [ 3075.558896] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3075.563487] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3075.567489] [] mount_nodev+0x4d/0xb0 [ 3075.571720] [] lustre_mount+0x18/0x20 [lustre] [ 3075.575040] [] mount_fs+0x39/0x1b0 [ 3075.578552] [] vfs_kern_mount+0x67/0x110 [ 3075.580920] [] do_mount+0x1ef/0xce0 [ 3075.583978] [] ? copy_mount_options+0x39/0x1b0 [ 3075.590890] [] SyS_mount+0x83/0xd0 [ 3075.594991] [] system_call_fastpath+0x1f/0x24 [ 3075.597747] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3075.606288] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3075.637060] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3075.641847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3075.644554] Call Trace: [ 3075.645169] [] dump_stack+0x19/0x1b [ 3075.647206] [] __schedule_bug+0x64/0x72 [ 3075.650052] [] __schedule+0x791/0x7d0 [ 3075.651343] [] __cond_resched+0x26/0x30 [ 3075.654606] [] _cond_resched+0x3a/0x50 [ 3075.656357] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3075.658965] [] ? bit_wait+0x50/0x50 [ 3075.661316] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3075.664052] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3075.667672] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3075.670475] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3075.673126] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.675313] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3075.678632] [] mount_bdev+0x1b0/0x1f0 [ 3075.680454] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3075.685433] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3075.688140] [] mount_fs+0x39/0x1b0 [ 3075.691557] [] vfs_kern_mount+0x67/0x110 [ 3075.694106] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3075.697790] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3075.700091] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3075.702347] [] obd_setup+0x167/0x540 [obdclass] [ 3075.704591] [] class_setup+0x54f/0x830 [obdclass] [ 3075.707104] [] class_process_config+0x149b/0x2660 [obdclass] [ 3075.711558] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.714860] [] ? __kmalloc+0x1e0/0x340 [ 3075.718776] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3075.721422] [] do_lcfg+0x263/0x520 [obdclass] [ 3075.724098] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3075.726889] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3075.730592] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3075.734713] [] ? __mutex_init+0x56/0x60 [ 3075.737022] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3075.741220] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3075.744854] [] mount_nodev+0x4d/0xb0 [ 3075.746882] [] lustre_mount+0x18/0x20 [lustre] [ 3075.749185] [] mount_fs+0x39/0x1b0 [ 3075.752665] [] vfs_kern_mount+0x67/0x110 [ 3075.756498] [] do_mount+0x1ef/0xce0 [ 3075.760249] [] ? copy_mount_options+0x39/0x1b0 [ 3075.764439] [] SyS_mount+0x83/0xd0 [ 3075.766449] [] system_call_fastpath+0x1f/0x24 [ 3075.769930] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3075.778026] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3075.809131] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3075.815079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3075.820886] Call Trace: [ 3075.824444] [] dump_stack+0x19/0x1b [ 3075.826829] [] __schedule_bug+0x64/0x72 [ 3075.835178] [] __schedule+0x791/0x7d0 [ 3075.844677] [] ? bit_wait+0x50/0x50 [ 3075.847117] [] schedule+0x29/0x70 [ 3075.851353] [] schedule_timeout+0x209/0x290 [ 3075.854648] [] ? kvm_clock_read+0x33/0x40 [ 3075.857047] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3075.860237] [] ? ktime_get_ts64+0x4c/0xf0 [ 3075.862298] [] ? bit_wait+0x50/0x50 [ 3075.867001] [] io_schedule_timeout+0xad/0x130 [ 3075.871182] [] io_schedule+0x18/0x20 [ 3075.873397] [] bit_wait_io+0x11/0x50 [ 3075.875172] [] __wait_on_bit+0x65/0x90 [ 3075.876958] [] ? bit_wait+0x50/0x50 [ 3075.880259] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3075.883890] [] ? wake_bit_function+0x40/0x40 [ 3075.886887] [] __wait_on_buffer+0x2a/0x30 [ 3075.889303] [] jread+0xf0/0x2a0 [jbd2] [ 3075.891038] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3075.895967] [] ? bit_wait+0x50/0x50 [ 3075.899603] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3075.905024] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3075.911119] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3075.915643] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3075.918082] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.927824] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3075.933026] [] mount_bdev+0x1b0/0x1f0 [ 3075.939481] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3075.943636] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3075.945684] [] mount_fs+0x39/0x1b0 [ 3075.947983] [] vfs_kern_mount+0x67/0x110 [ 3075.953522] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3075.963933] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3075.970461] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3075.977215] [] obd_setup+0x167/0x540 [obdclass] [ 3075.979783] [] class_setup+0x54f/0x830 [obdclass] [ 3075.982244] [] class_process_config+0x149b/0x2660 [obdclass] [ 3075.985490] [] ? do_raw_spin_unlock+0x49/0x90 [ 3075.988423] [] ? __kmalloc+0x1e0/0x340 [ 3075.990397] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3075.992897] [] do_lcfg+0x263/0x520 [obdclass] [ 3076.000512] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3076.018353] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3076.021629] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3076.028987] [] ? __mutex_init+0x56/0x60 [ 3076.034082] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3076.040683] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3076.044144] [] mount_nodev+0x4d/0xb0 [ 3076.046111] [] lustre_mount+0x18/0x20 [lustre] [ 3076.050558] [] mount_fs+0x39/0x1b0 [ 3076.052793] [] vfs_kern_mount+0x67/0x110 [ 3076.055837] [] do_mount+0x1ef/0xce0 [ 3076.058856] [] ? copy_mount_options+0x39/0x1b0 [ 3076.060968] [] SyS_mount+0x83/0xd0 [ 3076.063162] [] system_call_fastpath+0x1f/0x24 [ 3076.067037] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3076.070677] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3076.100304] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3076.104284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3076.107351] Call Trace: [ 3076.108791] [] dump_stack+0x19/0x1b [ 3076.110736] [] __schedule_bug+0x64/0x72 [ 3076.113147] [] __schedule+0x791/0x7d0 [ 3076.116545] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3076.119010] [] ? bit_wait+0x50/0x50 [ 3076.123120] [] schedule+0x29/0x70 [ 3076.125876] [] schedule_timeout+0x209/0x290 [ 3076.128573] [] ? kvm_clock_read+0x33/0x40 [ 3076.131418] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3076.134635] [] ? ktime_get_ts64+0x4c/0xf0 [ 3076.136510] [] ? bit_wait+0x50/0x50 [ 3076.139291] [] io_schedule_timeout+0xad/0x130 [ 3076.141586] [] io_schedule+0x18/0x20 [ 3076.143905] [] bit_wait_io+0x11/0x50 [ 3076.146467] [] __wait_on_bit+0x65/0x90 [ 3076.148517] [] ? bit_wait+0x50/0x50 [ 3076.150280] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3076.157539] [] ? wake_bit_function+0x40/0x40 [ 3076.160040] [] __wait_on_buffer+0x2a/0x30 [ 3076.164460] [] jread+0xf0/0x2a0 [jbd2] [ 3076.167425] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3076.169840] [] ? bit_wait+0x50/0x50 [ 3076.171278] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3076.173827] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3076.176432] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3076.182735] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3076.185303] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.188426] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3076.190951] [] mount_bdev+0x1b0/0x1f0 [ 3076.193956] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3076.197321] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3076.199537] [] mount_fs+0x39/0x1b0 [ 3076.201464] [] vfs_kern_mount+0x67/0x110 [ 3076.203746] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3076.206415] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3076.209487] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3076.212596] [] obd_setup+0x167/0x540 [obdclass] [ 3076.217756] [] class_setup+0x54f/0x830 [obdclass] [ 3076.220882] [] class_process_config+0x149b/0x2660 [obdclass] [ 3076.224284] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.229162] [] ? __kmalloc+0x1e0/0x340 [ 3076.233356] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3076.238738] [] do_lcfg+0x263/0x520 [obdclass] [ 3076.241966] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3076.243816] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3076.246100] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3076.252521] [] ? __mutex_init+0x56/0x60 [ 3076.255150] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3076.261967] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3076.266068] [] mount_nodev+0x4d/0xb0 [ 3076.269640] [] lustre_mount+0x18/0x20 [lustre] [ 3076.272457] [] mount_fs+0x39/0x1b0 [ 3076.274132] [] vfs_kern_mount+0x67/0x110 [ 3076.276668] [] do_mount+0x1ef/0xce0 [ 3076.279549] [] ? copy_mount_options+0x39/0x1b0 [ 3076.282847] [] SyS_mount+0x83/0xd0 [ 3076.285706] [] system_call_fastpath+0x1f/0x24 [ 3076.290224] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3076.292634] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3076.327525] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3076.330830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3076.333214] Call Trace: [ 3076.334432] [] dump_stack+0x19/0x1b [ 3076.336859] [] __schedule_bug+0x64/0x72 [ 3076.338812] [] __schedule+0x791/0x7d0 [ 3076.340425] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3076.345322] [] ? bit_wait+0x50/0x50 [ 3076.352702] [] schedule+0x29/0x70 [ 3076.354680] [] schedule_timeout+0x209/0x290 [ 3076.358795] [] ? kvm_clock_read+0x33/0x40 [ 3076.364199] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3076.367546] [] ? ktime_get_ts64+0x4c/0xf0 [ 3076.373821] [] ? bit_wait+0x50/0x50 [ 3076.380540] [] io_schedule_timeout+0xad/0x130 [ 3076.386032] [] io_schedule+0x18/0x20 [ 3076.388269] [] bit_wait_io+0x11/0x50 [ 3076.393843] [] __wait_on_bit+0x65/0x90 [ 3076.395940] [] ? bit_wait+0x50/0x50 [ 3076.401699] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3076.404788] [] ? wake_bit_function+0x40/0x40 [ 3076.406709] [] __wait_on_buffer+0x2a/0x30 [ 3076.410379] [] jread+0xf0/0x2a0 [jbd2] [ 3076.412265] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3076.415794] [] ? bit_wait+0x50/0x50 [ 3076.417500] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3076.423819] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3076.428724] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3076.431716] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3076.436092] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.439845] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3076.443332] [] mount_bdev+0x1b0/0x1f0 [ 3076.446137] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3076.448970] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3076.453291] [] mount_fs+0x39/0x1b0 [ 3076.456141] [] vfs_kern_mount+0x67/0x110 [ 3076.458341] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3076.460948] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3076.465154] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3076.468659] [] obd_setup+0x167/0x540 [obdclass] [ 3076.472095] [] class_setup+0x54f/0x830 [obdclass] [ 3076.474693] [] class_process_config+0x149b/0x2660 [obdclass] [ 3076.478112] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.481483] [] ? __kmalloc+0x1e0/0x340 [ 3076.485008] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3076.488078] [] do_lcfg+0x263/0x520 [obdclass] [ 3076.490716] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3076.496664] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3076.502515] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3076.507107] [] ? __mutex_init+0x56/0x60 [ 3076.509928] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3076.512904] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3076.516630] [] mount_nodev+0x4d/0xb0 [ 3076.519606] [] lustre_mount+0x18/0x20 [lustre] [ 3076.522025] [] mount_fs+0x39/0x1b0 [ 3076.525934] [] vfs_kern_mount+0x67/0x110 [ 3076.528022] [] do_mount+0x1ef/0xce0 [ 3076.530150] [] ? copy_mount_options+0x39/0x1b0 [ 3076.532525] [] SyS_mount+0x83/0xd0 [ 3076.534473] [] system_call_fastpath+0x1f/0x24 [ 3076.537313] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3076.541410] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3076.545204] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3076.551901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3076.555788] Call Trace: [ 3076.557572] [] dump_stack+0x19/0x1b [ 3076.559961] [] __might_sleep+0xd9/0x100 [ 3076.563187] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3076.565833] [] ? bit_wait+0x50/0x50 [ 3076.570116] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3076.576494] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3076.578618] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3076.581196] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3076.586064] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.589701] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3076.594004] [] mount_bdev+0x1b0/0x1f0 [ 3076.598549] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3076.601493] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3076.604629] [] mount_fs+0x39/0x1b0 [ 3076.606693] [] vfs_kern_mount+0x67/0x110 [ 3076.608912] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3076.611423] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3076.616066] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3076.620863] [] obd_setup+0x167/0x540 [obdclass] [ 3076.626409] [] class_setup+0x54f/0x830 [obdclass] [ 3076.631578] [] class_process_config+0x149b/0x2660 [obdclass] [ 3076.636857] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.639273] [] ? __kmalloc+0x1e0/0x340 [ 3076.641226] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3076.643414] [] do_lcfg+0x263/0x520 [obdclass] [ 3076.645727] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3076.648466] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3076.651199] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3076.656858] [] ? __mutex_init+0x56/0x60 [ 3076.673112] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3076.678373] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3076.683396] [] mount_nodev+0x4d/0xb0 [ 3076.687949] [] lustre_mount+0x18/0x20 [lustre] [ 3076.692882] [] mount_fs+0x39/0x1b0 [ 3076.695155] [] vfs_kern_mount+0x67/0x110 [ 3076.697290] [] do_mount+0x1ef/0xce0 [ 3076.698990] [] ? copy_mount_options+0x39/0x1b0 [ 3076.701907] [] SyS_mount+0x83/0xd0 [ 3076.703726] [] system_call_fastpath+0x1f/0x24 [ 3076.705919] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3076.708015] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3076.734705] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3076.737716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3076.740157] Call Trace: [ 3076.740851] [] dump_stack+0x19/0x1b [ 3076.743412] [] __schedule_bug+0x64/0x72 [ 3076.744627] [] __schedule+0x791/0x7d0 [ 3076.747181] [] __cond_resched+0x26/0x30 [ 3076.749466] [] _cond_resched+0x3a/0x50 [ 3076.751674] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3076.754412] [] ? bit_wait+0x50/0x50 [ 3076.756184] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3076.758280] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3076.760847] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3076.764297] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3076.767941] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.770649] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3076.774301] [] mount_bdev+0x1b0/0x1f0 [ 3076.778312] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3076.781747] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3076.783696] [] mount_fs+0x39/0x1b0 [ 3076.785668] [] vfs_kern_mount+0x67/0x110 [ 3076.787470] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3076.790228] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3076.794839] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3076.802965] [] obd_setup+0x167/0x540 [obdclass] [ 3076.807149] [] class_setup+0x54f/0x830 [obdclass] [ 3076.810523] [] class_process_config+0x149b/0x2660 [obdclass] [ 3076.814151] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.816262] [] ? __kmalloc+0x1e0/0x340 [ 3076.820568] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3076.823574] [] do_lcfg+0x263/0x520 [obdclass] [ 3076.826083] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3076.828531] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3076.831838] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3076.835059] [] ? __mutex_init+0x56/0x60 [ 3076.839004] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3076.842079] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3076.843841] [] mount_nodev+0x4d/0xb0 [ 3076.845820] [] lustre_mount+0x18/0x20 [lustre] [ 3076.848110] [] mount_fs+0x39/0x1b0 [ 3076.850698] [] vfs_kern_mount+0x67/0x110 [ 3076.852365] [] do_mount+0x1ef/0xce0 [ 3076.855085] [] ? copy_mount_options+0x39/0x1b0 [ 3076.858393] [] SyS_mount+0x83/0xd0 [ 3076.860294] [] system_call_fastpath+0x1f/0x24 [ 3076.862979] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3076.866818] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3076.902860] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3076.908070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3076.912115] Call Trace: [ 3076.913126] [] dump_stack+0x19/0x1b [ 3076.915218] [] __schedule_bug+0x64/0x72 [ 3076.918913] [] __schedule+0x791/0x7d0 [ 3076.923020] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3076.925522] [] ? bit_wait+0x50/0x50 [ 3076.927761] [] schedule+0x29/0x70 [ 3076.929723] [] schedule_timeout+0x209/0x290 [ 3076.931687] [] ? kvm_clock_read+0x33/0x40 [ 3076.933757] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3076.936128] [] ? ktime_get_ts64+0x4c/0xf0 [ 3076.937901] [] ? bit_wait+0x50/0x50 [ 3076.940201] [] io_schedule_timeout+0xad/0x130 [ 3076.942254] [] io_schedule+0x18/0x20 [ 3076.944753] [] bit_wait_io+0x11/0x50 [ 3076.947107] [] __wait_on_bit+0x65/0x90 [ 3076.950401] [] ? bit_wait+0x50/0x50 [ 3076.952861] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3076.955836] [] ? wake_bit_function+0x40/0x40 [ 3076.958241] [] __wait_on_buffer+0x2a/0x30 [ 3076.961098] [] jread+0xf0/0x2a0 [jbd2] [ 3076.963896] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3076.966135] [] ? bit_wait+0x50/0x50 [ 3076.970506] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3076.974068] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3076.977251] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3076.979973] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3076.982402] [] ? do_raw_spin_unlock+0x49/0x90 [ 3076.985856] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3076.989030] [] mount_bdev+0x1b0/0x1f0 [ 3076.991141] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3076.993357] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3076.996228] [] mount_fs+0x39/0x1b0 [ 3076.997597] [] vfs_kern_mount+0x67/0x110 [ 3076.999788] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3077.001823] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3077.004553] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3077.007018] [] obd_setup+0x167/0x540 [obdclass] [ 3077.010421] [] class_setup+0x54f/0x830 [obdclass] [ 3077.013438] [] class_process_config+0x149b/0x2660 [obdclass] [ 3077.015892] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.019466] [] ? __kmalloc+0x1e0/0x340 [ 3077.023152] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3077.026452] [] do_lcfg+0x263/0x520 [obdclass] [ 3077.028570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3077.032956] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3077.036250] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3077.040179] [] ? __mutex_init+0x56/0x60 [ 3077.043975] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3077.047257] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3077.051940] [] mount_nodev+0x4d/0xb0 [ 3077.055895] [] lustre_mount+0x18/0x20 [lustre] [ 3077.058709] [] mount_fs+0x39/0x1b0 [ 3077.061164] [] vfs_kern_mount+0x67/0x110 [ 3077.063120] [] do_mount+0x1ef/0xce0 [ 3077.064775] [] ? copy_mount_options+0x39/0x1b0 [ 3077.066925] [] SyS_mount+0x83/0xd0 [ 3077.068655] [] system_call_fastpath+0x1f/0x24 [ 3077.071281] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3077.077580] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3077.107218] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3077.112305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3077.116997] Call Trace: [ 3077.117983] [] dump_stack+0x19/0x1b [ 3077.121424] [] __schedule_bug+0x64/0x72 [ 3077.124296] [] __schedule+0x791/0x7d0 [ 3077.128425] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3077.131270] [] ? bit_wait+0x50/0x50 [ 3077.133119] [] schedule+0x29/0x70 [ 3077.135654] [] schedule_timeout+0x209/0x290 [ 3077.138610] [] ? kvm_clock_read+0x33/0x40 [ 3077.140161] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3077.142501] [] ? ktime_get_ts64+0x4c/0xf0 [ 3077.144466] [] ? bit_wait+0x50/0x50 [ 3077.145856] [] io_schedule_timeout+0xad/0x130 [ 3077.149069] [] io_schedule+0x18/0x20 [ 3077.151896] [] bit_wait_io+0x11/0x50 [ 3077.155370] [] __wait_on_bit+0x65/0x90 [ 3077.158283] [] ? bit_wait+0x50/0x50 [ 3077.160362] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3077.162975] [] ? wake_bit_function+0x40/0x40 [ 3077.164767] [] __wait_on_buffer+0x2a/0x30 [ 3077.166412] [] jread+0xf0/0x2a0 [jbd2] [ 3077.167785] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3077.169267] [] ? bit_wait+0x50/0x50 [ 3077.170954] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3077.173322] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3077.176604] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3077.180912] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3077.184122] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.189810] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3077.193026] [] mount_bdev+0x1b0/0x1f0 [ 3077.197042] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3077.200028] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3077.201885] [] mount_fs+0x39/0x1b0 [ 3077.205965] [] vfs_kern_mount+0x67/0x110 [ 3077.209625] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3077.211559] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3077.213807] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3077.216236] [] obd_setup+0x167/0x540 [obdclass] [ 3077.218167] [] class_setup+0x54f/0x830 [obdclass] [ 3077.220904] [] class_process_config+0x149b/0x2660 [obdclass] [ 3077.224814] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.227302] [] ? __kmalloc+0x1e0/0x340 [ 3077.231766] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3077.233779] [] do_lcfg+0x263/0x520 [obdclass] [ 3077.236044] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3077.240049] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3077.242195] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3077.247087] [] ? __mutex_init+0x56/0x60 [ 3077.250379] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3077.254485] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3077.257359] [] mount_nodev+0x4d/0xb0 [ 3077.258752] [] lustre_mount+0x18/0x20 [lustre] [ 3077.262076] [] mount_fs+0x39/0x1b0 [ 3077.263966] [] vfs_kern_mount+0x67/0x110 [ 3077.266707] [] do_mount+0x1ef/0xce0 [ 3077.268782] [] ? copy_mount_options+0x39/0x1b0 [ 3077.274309] [] SyS_mount+0x83/0xd0 [ 3077.275722] [] system_call_fastpath+0x1f/0x24 [ 3077.283406] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3077.285705] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3077.312900] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3077.316555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3077.320810] Call Trace: [ 3077.321576] [] dump_stack+0x19/0x1b [ 3077.323896] [] __schedule_bug+0x64/0x72 [ 3077.327619] [] __schedule+0x791/0x7d0 [ 3077.329759] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3077.332942] [] ? bit_wait+0x50/0x50 [ 3077.335113] [] schedule+0x29/0x70 [ 3077.337300] [] schedule_timeout+0x209/0x290 [ 3077.339961] [] ? kvm_clock_read+0x33/0x40 [ 3077.343281] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3077.345172] [] ? ktime_get_ts64+0x4c/0xf0 [ 3077.347682] [] ? bit_wait+0x50/0x50 [ 3077.349814] [] io_schedule_timeout+0xad/0x130 [ 3077.351333] [] io_schedule+0x18/0x20 [ 3077.353038] [] bit_wait_io+0x11/0x50 [ 3077.355764] [] __wait_on_bit+0x65/0x90 [ 3077.358333] [] ? bit_wait+0x50/0x50 [ 3077.362394] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3077.364838] [] ? wake_bit_function+0x40/0x40 [ 3077.367742] [] __wait_on_buffer+0x2a/0x30 [ 3077.370842] [] jread+0xf0/0x2a0 [jbd2] [ 3077.374887] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3077.378945] [] ? bit_wait+0x50/0x50 [ 3077.381067] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3077.383243] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3077.387650] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3077.390786] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3077.393304] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.395631] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3077.397842] [] mount_bdev+0x1b0/0x1f0 [ 3077.402213] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3077.405315] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3077.407827] [] mount_fs+0x39/0x1b0 [ 3077.411133] [] vfs_kern_mount+0x67/0x110 [ 3077.414258] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3077.419551] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3077.423098] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3077.425562] [] obd_setup+0x167/0x540 [obdclass] [ 3077.428558] [] class_setup+0x54f/0x830 [obdclass] [ 3077.433030] [] class_process_config+0x149b/0x2660 [obdclass] [ 3077.435436] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.438182] [] ? __kmalloc+0x1e0/0x340 [ 3077.440934] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3077.444026] [] do_lcfg+0x263/0x520 [obdclass] [ 3077.447562] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3077.451633] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3077.458227] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3077.463123] [] ? __mutex_init+0x56/0x60 [ 3077.465546] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3077.467316] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3077.470068] [] mount_nodev+0x4d/0xb0 [ 3077.472166] [] lustre_mount+0x18/0x20 [lustre] [ 3077.474516] [] mount_fs+0x39/0x1b0 [ 3077.477004] [] vfs_kern_mount+0x67/0x110 [ 3077.482000] [] do_mount+0x1ef/0xce0 [ 3077.487862] [] ? copy_mount_options+0x39/0x1b0 [ 3077.492063] [] SyS_mount+0x83/0xd0 [ 3077.493893] [] system_call_fastpath+0x1f/0x24 [ 3077.497288] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3077.499383] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3077.524682] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3077.527438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3077.531879] Call Trace: [ 3077.533888] [] dump_stack+0x19/0x1b [ 3077.536063] [] __schedule_bug+0x64/0x72 [ 3077.538005] [] __schedule+0x791/0x7d0 [ 3077.540264] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3077.545253] [] ? bit_wait+0x50/0x50 [ 3077.547443] [] schedule+0x29/0x70 [ 3077.549426] [] schedule_timeout+0x209/0x290 [ 3077.553361] [] ? kvm_clock_read+0x33/0x40 [ 3077.555724] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3077.558599] [] ? ktime_get_ts64+0x4c/0xf0 [ 3077.560928] [] ? bit_wait+0x50/0x50 [ 3077.563471] [] io_schedule_timeout+0xad/0x130 [ 3077.566232] [] io_schedule+0x18/0x20 [ 3077.569005] [] bit_wait_io+0x11/0x50 [ 3077.573606] [] __wait_on_bit+0x65/0x90 [ 3077.575351] [] ? bit_wait+0x50/0x50 [ 3077.578486] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3077.582197] [] ? wake_bit_function+0x40/0x40 [ 3077.584013] [] __wait_on_buffer+0x2a/0x30 [ 3077.586452] [] jread+0xf0/0x2a0 [jbd2] [ 3077.588061] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3077.592325] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3077.596333] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3077.599018] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3077.601724] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3077.604909] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.606774] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3077.609592] [] mount_bdev+0x1b0/0x1f0 [ 3077.611682] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3077.614485] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3077.617086] [] mount_fs+0x39/0x1b0 [ 3077.619085] [] vfs_kern_mount+0x67/0x110 [ 3077.623010] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3077.625037] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3077.627507] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3077.631430] [] obd_setup+0x167/0x540 [obdclass] [ 3077.635953] [] class_setup+0x54f/0x830 [obdclass] [ 3077.643291] [] class_process_config+0x149b/0x2660 [obdclass] [ 3077.647243] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.654117] [] ? __kmalloc+0x1e0/0x340 [ 3077.658413] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3077.660558] [] do_lcfg+0x263/0x520 [obdclass] [ 3077.662908] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3077.666427] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3077.670008] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3077.673836] [] ? __mutex_init+0x56/0x60 [ 3077.675983] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3077.680390] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3077.682816] [] mount_nodev+0x4d/0xb0 [ 3077.686769] [] lustre_mount+0x18/0x20 [lustre] [ 3077.690099] [] mount_fs+0x39/0x1b0 [ 3077.692507] [] vfs_kern_mount+0x67/0x110 [ 3077.695096] [] do_mount+0x1ef/0xce0 [ 3077.698445] [] ? copy_mount_options+0x39/0x1b0 [ 3077.701046] [] SyS_mount+0x83/0xd0 [ 3077.703681] [] system_call_fastpath+0x1f/0x24 [ 3077.707429] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 3077.711660] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3077.715369] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3077.721262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3077.724526] Call Trace: [ 3077.725968] [] dump_stack+0x19/0x1b [ 3077.728709] [] __might_sleep+0xd9/0x100 [ 3077.731097] [] __getblk+0x3b/0x300 [ 3077.732980] [] ? _raw_spin_unlock+0xe/0x20 [ 3077.735737] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3077.738505] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3077.740233] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3077.743449] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3077.749977] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3077.757166] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3077.761956] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.764132] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3077.767190] [] mount_bdev+0x1b0/0x1f0 [ 3077.769685] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3077.773189] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3077.776007] [] mount_fs+0x39/0x1b0 [ 3077.777800] [] vfs_kern_mount+0x67/0x110 [ 3077.779640] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3077.782390] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3077.785520] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3077.788904] [] obd_setup+0x167/0x540 [obdclass] [ 3077.792670] [] class_setup+0x54f/0x830 [obdclass] [ 3077.801888] [] class_process_config+0x149b/0x2660 [obdclass] [ 3077.809755] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.815464] [] ? __kmalloc+0x1e0/0x340 [ 3077.818099] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3077.821573] [] do_lcfg+0x263/0x520 [obdclass] [ 3077.825869] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3077.833582] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3077.837158] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3077.841814] [] ? __mutex_init+0x56/0x60 [ 3077.845353] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3077.849817] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3077.856925] [] mount_nodev+0x4d/0xb0 [ 3077.861015] [] lustre_mount+0x18/0x20 [lustre] [ 3077.864649] [] mount_fs+0x39/0x1b0 [ 3077.867345] [] vfs_kern_mount+0x67/0x110 [ 3077.873139] [] do_mount+0x1ef/0xce0 [ 3077.876364] [] ? copy_mount_options+0x39/0x1b0 [ 3077.881035] [] SyS_mount+0x83/0xd0 [ 3077.882799] [] system_call_fastpath+0x1f/0x24 [ 3077.884880] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3077.887161] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3077.917224] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3077.926717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3077.932816] Call Trace: [ 3077.933689] [] dump_stack+0x19/0x1b [ 3077.935897] [] __schedule_bug+0x64/0x72 [ 3077.945342] [] __schedule+0x791/0x7d0 [ 3077.947229] [] __cond_resched+0x26/0x30 [ 3077.949325] [] _cond_resched+0x3a/0x50 [ 3077.951396] [] __getblk+0x40/0x300 [ 3077.952942] [] ? _raw_spin_unlock+0xe/0x20 [ 3077.965602] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3077.967977] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3077.970057] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3077.975269] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3077.978450] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3077.986035] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3077.988790] [] ? do_raw_spin_unlock+0x49/0x90 [ 3077.990724] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3077.992973] [] mount_bdev+0x1b0/0x1f0 [ 3077.997136] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3078.003207] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3078.006024] [] mount_fs+0x39/0x1b0 [ 3078.014288] [] vfs_kern_mount+0x67/0x110 [ 3078.018157] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3078.021191] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3078.025644] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3078.028884] [] obd_setup+0x167/0x540 [obdclass] [ 3078.033216] [] class_setup+0x54f/0x830 [obdclass] [ 3078.036882] [] class_process_config+0x149b/0x2660 [obdclass] [ 3078.038963] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.040824] [] ? __kmalloc+0x1e0/0x340 [ 3078.042490] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3078.044800] [] do_lcfg+0x263/0x520 [obdclass] [ 3078.047166] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3078.049972] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3078.052242] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3078.054092] [] ? __mutex_init+0x56/0x60 [ 3078.055820] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3078.061685] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3078.066450] [] mount_nodev+0x4d/0xb0 [ 3078.072011] [] lustre_mount+0x18/0x20 [lustre] [ 3078.076191] [] mount_fs+0x39/0x1b0 [ 3078.077553] [] vfs_kern_mount+0x67/0x110 [ 3078.080498] [] do_mount+0x1ef/0xce0 [ 3078.082627] [] ? copy_mount_options+0x39/0x1b0 [ 3078.085412] [] SyS_mount+0x83/0xd0 [ 3078.088037] [] system_call_fastpath+0x1f/0x24 [ 3078.093597] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3078.095914] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3078.120131] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3078.123929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3078.126851] Call Trace: [ 3078.128366] [] dump_stack+0x19/0x1b [ 3078.133366] [] __schedule_bug+0x64/0x72 [ 3078.135990] [] __schedule+0x791/0x7d0 [ 3078.137935] [] __cond_resched+0x26/0x30 [ 3078.142543] [] _cond_resched+0x3a/0x50 [ 3078.144742] [] jread+0xe0/0x2a0 [jbd2] [ 3078.151486] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3078.156193] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3078.159020] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3078.165627] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3078.170810] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3078.176107] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.179878] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3078.182963] [] mount_bdev+0x1b0/0x1f0 [ 3078.185931] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3078.192155] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3078.196067] [] mount_fs+0x39/0x1b0 [ 3078.199296] [] vfs_kern_mount+0x67/0x110 [ 3078.202641] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3078.209501] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3078.216615] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3078.222089] [] obd_setup+0x167/0x540 [obdclass] [ 3078.227034] [] class_setup+0x54f/0x830 [obdclass] [ 3078.229621] [] class_process_config+0x149b/0x2660 [obdclass] [ 3078.232437] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.236816] [] ? __kmalloc+0x1e0/0x340 [ 3078.243318] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3078.246219] [] do_lcfg+0x263/0x520 [obdclass] [ 3078.249912] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3078.254115] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3078.257805] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3078.259939] [] ? __mutex_init+0x56/0x60 [ 3078.261922] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3078.265796] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3078.268637] [] mount_nodev+0x4d/0xb0 [ 3078.270615] [] lustre_mount+0x18/0x20 [lustre] [ 3078.273246] [] mount_fs+0x39/0x1b0 [ 3078.276685] [] vfs_kern_mount+0x67/0x110 [ 3078.279623] [] do_mount+0x1ef/0xce0 [ 3078.281662] [] ? copy_mount_options+0x39/0x1b0 [ 3078.284007] [] SyS_mount+0x83/0xd0 [ 3078.286330] [] system_call_fastpath+0x1f/0x24 [ 3078.289349] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3078.292067] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3078.321343] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3078.328393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3078.333234] Call Trace: [ 3078.334239] [] dump_stack+0x19/0x1b [ 3078.336250] [] __schedule_bug+0x64/0x72 [ 3078.338360] [] __schedule+0x791/0x7d0 [ 3078.340369] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3078.343478] [] ? bit_wait+0x50/0x50 [ 3078.346370] [] schedule+0x29/0x70 [ 3078.348274] [] schedule_timeout+0x209/0x290 [ 3078.351340] [] ? kvm_clock_read+0x33/0x40 [ 3078.353242] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3078.356086] [] ? ktime_get_ts64+0x4c/0xf0 [ 3078.358259] [] ? bit_wait+0x50/0x50 [ 3078.362343] [] io_schedule_timeout+0xad/0x130 [ 3078.366027] [] io_schedule+0x18/0x20 [ 3078.368093] [] bit_wait_io+0x11/0x50 [ 3078.371977] [] __wait_on_bit+0x65/0x90 [ 3078.374438] [] ? bit_wait+0x50/0x50 [ 3078.376387] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3078.379588] [] ? wake_bit_function+0x40/0x40 [ 3078.382035] [] __wait_on_buffer+0x2a/0x30 [ 3078.385073] [] jread+0xf0/0x2a0 [jbd2] [ 3078.389559] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3078.392533] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3078.396137] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3078.400385] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3078.406625] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3078.409695] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.412853] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3078.417523] [] mount_bdev+0x1b0/0x1f0 [ 3078.419749] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3078.422791] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3078.426027] [] mount_fs+0x39/0x1b0 [ 3078.430895] [] vfs_kern_mount+0x67/0x110 [ 3078.434454] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3078.438017] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3078.440368] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3078.442520] [] obd_setup+0x167/0x540 [obdclass] [ 3078.444454] [] class_setup+0x54f/0x830 [obdclass] [ 3078.450069] [] class_process_config+0x149b/0x2660 [obdclass] [ 3078.455264] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.460924] [] ? __kmalloc+0x1e0/0x340 [ 3078.464577] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3078.469082] [] do_lcfg+0x263/0x520 [obdclass] [ 3078.473683] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3078.478147] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3078.482891] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3078.485565] [] ? __mutex_init+0x56/0x60 [ 3078.487794] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3078.492753] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3078.498369] [] mount_nodev+0x4d/0xb0 [ 3078.501014] [] lustre_mount+0x18/0x20 [lustre] [ 3078.504271] [] mount_fs+0x39/0x1b0 [ 3078.506765] [] vfs_kern_mount+0x67/0x110 [ 3078.510375] [] do_mount+0x1ef/0xce0 [ 3078.513081] [] ? copy_mount_options+0x39/0x1b0 [ 3078.515649] [] SyS_mount+0x83/0xd0 [ 3078.516557] [] system_call_fastpath+0x1f/0x24 [ 3078.519304] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3078.524700] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3078.561882] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3078.571550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3078.578887] Call Trace: [ 3078.583177] [] dump_stack+0x19/0x1b [ 3078.599122] [] __schedule_bug+0x64/0x72 [ 3078.604073] [] __schedule+0x791/0x7d0 [ 3078.611401] [] __cond_resched+0x26/0x30 [ 3078.616892] [] _cond_resched+0x3a/0x50 [ 3078.623999] [] __getblk+0x40/0x300 [ 3078.628206] [] ? _raw_spin_unlock+0xe/0x20 [ 3078.633587] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3078.643560] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3078.650102] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3078.654053] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3078.661003] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3078.668737] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3078.675725] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.681884] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3078.684704] [] mount_bdev+0x1b0/0x1f0 [ 3078.686465] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3078.691282] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3078.694142] [] mount_fs+0x39/0x1b0 [ 3078.696442] [] vfs_kern_mount+0x67/0x110 [ 3078.698977] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3078.704595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3078.707640] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3078.710416] [] obd_setup+0x167/0x540 [obdclass] [ 3078.713077] [] class_setup+0x54f/0x830 [obdclass] [ 3078.717272] [] class_process_config+0x149b/0x2660 [obdclass] [ 3078.721806] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.725780] [] ? __kmalloc+0x1e0/0x340 [ 3078.727575] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3078.730337] [] do_lcfg+0x263/0x520 [obdclass] [ 3078.735321] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3078.738700] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3078.742626] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3078.754984] [] ? __mutex_init+0x56/0x60 [ 3078.758100] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3078.761887] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3078.766220] [] mount_nodev+0x4d/0xb0 [ 3078.769292] [] lustre_mount+0x18/0x20 [lustre] [ 3078.772455] [] mount_fs+0x39/0x1b0 [ 3078.774939] [] vfs_kern_mount+0x67/0x110 [ 3078.776834] [] do_mount+0x1ef/0xce0 [ 3078.779639] [] ? copy_mount_options+0x39/0x1b0 [ 3078.782849] [] SyS_mount+0x83/0xd0 [ 3078.786622] [] system_call_fastpath+0x1f/0x24 [ 3078.788378] BUG: sleeping function called from invalid context at include/linux/buffer_head.h:351 [ 3078.793290] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3078.797651] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3078.802148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3078.805757] Call Trace: [ 3078.808562] [] dump_stack+0x19/0x1b [ 3078.812430] [] __might_sleep+0xd9/0x100 [ 3078.819709] [] do_one_pass+0x877/0xbe0 [jbd2] [ 3078.826568] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3078.834274] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3078.839519] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3078.845971] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3078.850524] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.852151] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3078.854002] [] mount_bdev+0x1b0/0x1f0 [ 3078.855451] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3078.857435] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3078.859028] [] mount_fs+0x39/0x1b0 [ 3078.862061] [] vfs_kern_mount+0x67/0x110 [ 3078.864674] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3078.868674] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3078.872025] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3078.874947] [] obd_setup+0x167/0x540 [obdclass] [ 3078.879616] [] class_setup+0x54f/0x830 [obdclass] [ 3078.884813] [] class_process_config+0x149b/0x2660 [obdclass] [ 3078.888604] [] ? do_raw_spin_unlock+0x49/0x90 [ 3078.890677] [] ? __kmalloc+0x1e0/0x340 [ 3078.892555] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3078.894670] [] do_lcfg+0x263/0x520 [obdclass] [ 3078.897910] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3078.900463] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3078.906980] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3078.909299] [] ? __mutex_init+0x56/0x60 [ 3078.911172] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3078.915595] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3078.919160] [] mount_nodev+0x4d/0xb0 [ 3078.922559] [] lustre_mount+0x18/0x20 [lustre] [ 3078.925057] [] mount_fs+0x39/0x1b0 [ 3078.930827] [] vfs_kern_mount+0x67/0x110 [ 3078.934672] [] do_mount+0x1ef/0xce0 [ 3078.937336] [] ? copy_mount_options+0x39/0x1b0 [ 3078.939401] [] SyS_mount+0x83/0xd0 [ 3078.941071] [] system_call_fastpath+0x1f/0x24 [ 3078.942870] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3078.944946] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3078.981965] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3078.990820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3078.995191] Call Trace: [ 3078.996370] [] dump_stack+0x19/0x1b [ 3078.999149] [] __schedule_bug+0x64/0x72 [ 3079.001791] [] __schedule+0x791/0x7d0 [ 3079.004014] [] __cond_resched+0x26/0x30 [ 3079.005965] [] _cond_resched+0x3a/0x50 [ 3079.008365] [] do_one_pass+0x87c/0xbe0 [jbd2] [ 3079.010329] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3079.013092] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3079.015795] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3079.019216] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3079.021791] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.023972] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3079.028868] [] mount_bdev+0x1b0/0x1f0 [ 3079.031943] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3079.035558] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3079.038363] [] mount_fs+0x39/0x1b0 [ 3079.040592] [] vfs_kern_mount+0x67/0x110 [ 3079.044595] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3079.049489] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3079.053153] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3079.058157] [] obd_setup+0x167/0x540 [obdclass] [ 3079.060559] [] class_setup+0x54f/0x830 [obdclass] [ 3079.063780] [] class_process_config+0x149b/0x2660 [obdclass] [ 3079.066591] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.068800] [] ? __kmalloc+0x1e0/0x340 [ 3079.071514] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3079.073876] [] do_lcfg+0x263/0x520 [obdclass] [ 3079.076907] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3079.082042] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3079.085266] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3079.088559] [] ? __mutex_init+0x56/0x60 [ 3079.092531] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3079.096208] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3079.101188] [] mount_nodev+0x4d/0xb0 [ 3079.102882] [] lustre_mount+0x18/0x20 [lustre] [ 3079.106769] [] mount_fs+0x39/0x1b0 [ 3079.108657] [] vfs_kern_mount+0x67/0x110 [ 3079.112862] [] do_mount+0x1ef/0xce0 [ 3079.115103] [] ? copy_mount_options+0x39/0x1b0 [ 3079.119184] [] SyS_mount+0x83/0xd0 [ 3079.123921] [] system_call_fastpath+0x1f/0x24 [ 3079.127180] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3079.133359] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3079.152042] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3079.157227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3079.161005] Call Trace: [ 3079.161648] [] dump_stack+0x19/0x1b [ 3079.162816] [] __schedule_bug+0x64/0x72 [ 3079.164028] [] __schedule+0x791/0x7d0 [ 3079.165888] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3079.167891] [] ? bit_wait+0x50/0x50 [ 3079.169037] [] schedule+0x29/0x70 [ 3079.170219] [] schedule_timeout+0x209/0x290 [ 3079.171489] [] ? kvm_clock_read+0x33/0x40 [ 3079.175697] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3079.178915] [] ? ktime_get_ts64+0x4c/0xf0 [ 3079.180169] [] ? bit_wait+0x50/0x50 [ 3079.181326] [] io_schedule_timeout+0xad/0x130 [ 3079.182751] [] io_schedule+0x18/0x20 [ 3079.183972] [] bit_wait_io+0x11/0x50 [ 3079.185143] [] __wait_on_bit+0x65/0x90 [ 3079.186372] [] ? bit_wait+0x50/0x50 [ 3079.187517] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3079.189502] [] ? wake_bit_function+0x40/0x40 [ 3079.191293] [] __wait_on_buffer+0x2a/0x30 [ 3079.196242] [] jread+0xf0/0x2a0 [jbd2] [ 3079.209679] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3079.214818] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3079.218161] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3079.222710] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3079.225691] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3079.227512] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.228855] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3079.230560] [] mount_bdev+0x1b0/0x1f0 [ 3079.232110] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3079.239754] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3079.243359] [] mount_fs+0x39/0x1b0 [ 3079.257217] [] vfs_kern_mount+0x67/0x110 [ 3079.261850] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3079.266852] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3079.270169] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3079.272106] [] obd_setup+0x167/0x540 [obdclass] [ 3079.275365] [] class_setup+0x54f/0x830 [obdclass] [ 3079.283586] [] class_process_config+0x149b/0x2660 [obdclass] [ 3079.288571] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.293435] [] ? __kmalloc+0x1e0/0x340 [ 3079.298189] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3079.301766] [] do_lcfg+0x263/0x520 [obdclass] [ 3079.308714] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3079.317521] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3079.320830] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3079.322391] [] ? __mutex_init+0x56/0x60 [ 3079.323656] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3079.330683] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3079.335937] [] mount_nodev+0x4d/0xb0 [ 3079.340026] [] lustre_mount+0x18/0x20 [lustre] [ 3079.342532] [] mount_fs+0x39/0x1b0 [ 3079.344813] [] vfs_kern_mount+0x67/0x110 [ 3079.347343] [] do_mount+0x1ef/0xce0 [ 3079.349190] [] ? copy_mount_options+0x39/0x1b0 [ 3079.351937] [] SyS_mount+0x83/0xd0 [ 3079.354458] [] system_call_fastpath+0x1f/0x24 [ 3079.360018] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3079.363327] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3079.402272] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3079.407064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3079.409036] Call Trace: [ 3079.409996] [] dump_stack+0x19/0x1b [ 3079.412118] [] __schedule_bug+0x64/0x72 [ 3079.413660] [] __schedule+0x791/0x7d0 [ 3079.416423] [] ? bit_wait+0x50/0x50 [ 3079.418452] [] schedule+0x29/0x70 [ 3079.421167] [] schedule_timeout+0x209/0x290 [ 3079.423658] [] ? __alloc_pages_nodemask+0x1e4/0xca0 [ 3079.426986] [] ? kvm_clock_read+0x33/0x40 [ 3079.428795] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3079.431241] [] ? ktime_get_ts64+0x4c/0xf0 [ 3079.436530] [] ? bit_wait+0x50/0x50 [ 3079.438965] [] io_schedule_timeout+0xad/0x130 [ 3079.441582] [] io_schedule+0x18/0x20 [ 3079.443698] [] bit_wait_io+0x11/0x50 [ 3079.446933] [] __wait_on_bit+0x65/0x90 [ 3079.448999] [] ? bit_wait+0x50/0x50 [ 3079.452117] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3079.455124] [] ? wake_bit_function+0x40/0x40 [ 3079.458158] [] __wait_on_buffer+0x2a/0x30 [ 3079.460266] [] jread+0xf0/0x2a0 [jbd2] [ 3079.461662] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3079.466100] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3079.468513] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3079.473424] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3079.477081] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3079.481741] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.484998] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3079.486829] [] mount_bdev+0x1b0/0x1f0 [ 3079.488335] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3079.490566] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3079.492924] [] mount_fs+0x39/0x1b0 [ 3079.494788] [] vfs_kern_mount+0x67/0x110 [ 3079.496961] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3079.499389] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3079.501887] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3079.504164] [] obd_setup+0x167/0x540 [obdclass] [ 3079.509693] [] class_setup+0x54f/0x830 [obdclass] [ 3079.511893] [] class_process_config+0x149b/0x2660 [obdclass] [ 3079.515975] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.523173] [] ? __kmalloc+0x1e0/0x340 [ 3079.526033] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3079.529656] [] do_lcfg+0x263/0x520 [obdclass] [ 3079.533404] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3079.536059] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3079.538465] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3079.540674] [] ? __mutex_init+0x56/0x60 [ 3079.542726] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3079.545666] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3079.548343] [] mount_nodev+0x4d/0xb0 [ 3079.550631] [] lustre_mount+0x18/0x20 [lustre] [ 3079.553435] [] mount_fs+0x39/0x1b0 [ 3079.555834] [] vfs_kern_mount+0x67/0x110 [ 3079.559415] [] do_mount+0x1ef/0xce0 [ 3079.560765] [] ? copy_mount_options+0x39/0x1b0 [ 3079.565147] [] SyS_mount+0x83/0xd0 [ 3079.568764] [] system_call_fastpath+0x1f/0x24 [ 3079.571278] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3079.573808] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3079.598910] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3079.604027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3079.608028] Call Trace: [ 3079.608965] [] dump_stack+0x19/0x1b [ 3079.611273] [] __schedule_bug+0x64/0x72 [ 3079.613148] [] __schedule+0x791/0x7d0 [ 3079.614943] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3079.619228] [] ? bit_wait+0x50/0x50 [ 3079.621681] [] schedule+0x29/0x70 [ 3079.623224] [] schedule_timeout+0x209/0x290 [ 3079.624764] [] ? kvm_clock_read+0x33/0x40 [ 3079.626592] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3079.628295] [] ? ktime_get_ts64+0x4c/0xf0 [ 3079.630675] [] ? bit_wait+0x50/0x50 [ 3079.633175] [] io_schedule_timeout+0xad/0x130 [ 3079.635069] [] io_schedule+0x18/0x20 [ 3079.637006] [] bit_wait_io+0x11/0x50 [ 3079.639912] [] __wait_on_bit+0x65/0x90 [ 3079.643450] [] ? bit_wait+0x50/0x50 [ 3079.647163] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3079.651188] [] ? wake_bit_function+0x40/0x40 [ 3079.652985] [] __wait_on_buffer+0x2a/0x30 [ 3079.655606] [] jread+0xf0/0x2a0 [jbd2] [ 3079.657141] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3079.659278] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3079.663885] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3079.668168] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3079.671010] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3079.674595] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.677143] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3079.679352] [] mount_bdev+0x1b0/0x1f0 [ 3079.681054] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3079.683400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3079.685592] [] mount_fs+0x39/0x1b0 [ 3079.687378] [] vfs_kern_mount+0x67/0x110 [ 3079.691359] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3079.695961] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3079.700485] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3079.703239] [] obd_setup+0x167/0x540 [obdclass] [ 3079.706959] [] class_setup+0x54f/0x830 [obdclass] [ 3079.709083] [] class_process_config+0x149b/0x2660 [obdclass] [ 3079.711596] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.713205] [] ? __kmalloc+0x1e0/0x340 [ 3079.715769] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3079.718072] [] do_lcfg+0x263/0x520 [obdclass] [ 3079.721250] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3079.726470] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3079.728622] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3079.733064] [] ? __mutex_init+0x56/0x60 [ 3079.740882] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3079.743015] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3079.746631] [] mount_nodev+0x4d/0xb0 [ 3079.748636] [] lustre_mount+0x18/0x20 [lustre] [ 3079.752365] [] mount_fs+0x39/0x1b0 [ 3079.754617] [] vfs_kern_mount+0x67/0x110 [ 3079.757378] [] do_mount+0x1ef/0xce0 [ 3079.759476] [] ? copy_mount_options+0x39/0x1b0 [ 3079.764092] [] SyS_mount+0x83/0xd0 [ 3079.765420] [] system_call_fastpath+0x1f/0x24 [ 3079.771807] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3079.774706] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3079.798522] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3079.802872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3079.806865] Call Trace: [ 3079.807498] [] dump_stack+0x19/0x1b [ 3079.809936] [] __schedule_bug+0x64/0x72 [ 3079.812359] [] __schedule+0x791/0x7d0 [ 3079.814391] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3079.818055] [] ? bit_wait+0x50/0x50 [ 3079.820250] [] schedule+0x29/0x70 [ 3079.823497] [] schedule_timeout+0x209/0x290 [ 3079.825115] [] ? kvm_clock_read+0x33/0x40 [ 3079.827015] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3079.829067] [] ? ktime_get_ts64+0x4c/0xf0 [ 3079.831705] [] ? bit_wait+0x50/0x50 [ 3079.833627] [] io_schedule_timeout+0xad/0x130 [ 3079.836060] [] io_schedule+0x18/0x20 [ 3079.837984] [] bit_wait_io+0x11/0x50 [ 3079.839679] [] __wait_on_bit+0x65/0x90 [ 3079.841734] [] ? bit_wait+0x50/0x50 [ 3079.844110] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3079.846610] [] ? wake_bit_function+0x40/0x40 [ 3079.848518] [] __wait_on_buffer+0x2a/0x30 [ 3079.850466] [] jread+0xf0/0x2a0 [jbd2] [ 3079.853619] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3079.855990] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3079.860277] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3079.864604] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3079.867288] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3079.869436] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.871097] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3079.872827] [] mount_bdev+0x1b0/0x1f0 [ 3079.876864] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3079.882878] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3079.888339] [] mount_fs+0x39/0x1b0 [ 3079.890988] [] vfs_kern_mount+0x67/0x110 [ 3079.893959] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3079.897279] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3079.902354] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3079.906247] [] obd_setup+0x167/0x540 [obdclass] [ 3079.909638] [] class_setup+0x54f/0x830 [obdclass] [ 3079.914067] [] class_process_config+0x149b/0x2660 [obdclass] [ 3079.917856] [] ? do_raw_spin_unlock+0x49/0x90 [ 3079.921910] [] ? __kmalloc+0x1e0/0x340 [ 3079.924904] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3079.930683] [] do_lcfg+0x263/0x520 [obdclass] [ 3079.932828] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3079.935387] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3079.937870] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3079.940601] [] ? __mutex_init+0x56/0x60 [ 3079.943990] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3079.946999] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3079.949981] [] mount_nodev+0x4d/0xb0 [ 3079.955469] [] lustre_mount+0x18/0x20 [lustre] [ 3079.959878] [] mount_fs+0x39/0x1b0 [ 3079.963869] [] vfs_kern_mount+0x67/0x110 [ 3079.968226] [] do_mount+0x1ef/0xce0 [ 3079.970197] [] ? copy_mount_options+0x39/0x1b0 [ 3079.971909] [] SyS_mount+0x83/0xd0 [ 3079.974918] [] system_call_fastpath+0x1f/0x24 [ 3079.981916] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 3079.984397] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3079.987541] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3079.999980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3080.003726] Call Trace: [ 3080.005662] [] dump_stack+0x19/0x1b [ 3080.006938] [] __might_sleep+0xd9/0x100 [ 3080.008247] [] __getblk+0x3b/0x300 [ 3080.010475] [] ? _raw_spin_unlock+0xe/0x20 [ 3080.012416] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3080.014811] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3080.017889] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3080.020889] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3080.023487] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3080.026230] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3080.029574] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.032272] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3080.036104] [] mount_bdev+0x1b0/0x1f0 [ 3080.038877] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3080.043871] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3080.047572] [] mount_fs+0x39/0x1b0 [ 3080.049244] [] vfs_kern_mount+0x67/0x110 [ 3080.050969] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3080.054217] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3080.056923] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3080.059885] [] obd_setup+0x167/0x540 [obdclass] [ 3080.062448] [] class_setup+0x54f/0x830 [obdclass] [ 3080.064614] [] class_process_config+0x149b/0x2660 [obdclass] [ 3080.067282] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.069407] [] ? __kmalloc+0x1e0/0x340 [ 3080.071487] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3080.074533] [] do_lcfg+0x263/0x520 [obdclass] [ 3080.078158] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3080.081485] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3080.084962] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3080.088245] [] ? __mutex_init+0x56/0x60 [ 3080.090201] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3080.092331] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3080.095374] [] mount_nodev+0x4d/0xb0 [ 3080.098378] [] lustre_mount+0x18/0x20 [lustre] [ 3080.102886] [] mount_fs+0x39/0x1b0 [ 3080.105803] [] vfs_kern_mount+0x67/0x110 [ 3080.110264] [] do_mount+0x1ef/0xce0 [ 3080.113504] [] ? copy_mount_options+0x39/0x1b0 [ 3080.115153] [] SyS_mount+0x83/0xd0 [ 3080.117079] [] system_call_fastpath+0x1f/0x24 [ 3080.121920] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3080.129165] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3080.163483] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3080.167582] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3080.174593] Call Trace: [ 3080.175497] [] dump_stack+0x19/0x1b [ 3080.177272] [] __schedule_bug+0x64/0x72 [ 3080.179675] [] __schedule+0x791/0x7d0 [ 3080.181532] [] __cond_resched+0x26/0x30 [ 3080.183698] [] _cond_resched+0x3a/0x50 [ 3080.186686] [] __getblk+0x40/0x300 [ 3080.189837] [] ? _raw_spin_unlock+0xe/0x20 [ 3080.193786] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3080.196268] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3080.199883] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3080.202946] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3080.209719] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3080.212322] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3080.217827] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.224305] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3080.227152] [] mount_bdev+0x1b0/0x1f0 [ 3080.230465] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3080.235927] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3080.240431] [] mount_fs+0x39/0x1b0 [ 3080.244962] [] vfs_kern_mount+0x67/0x110 [ 3080.247792] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3080.250758] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3080.255603] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3080.259309] [] obd_setup+0x167/0x540 [obdclass] [ 3080.263709] [] class_setup+0x54f/0x830 [obdclass] [ 3080.267600] [] class_process_config+0x149b/0x2660 [obdclass] [ 3080.270430] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.272430] [] ? __kmalloc+0x1e0/0x340 [ 3080.275303] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3080.277370] [] do_lcfg+0x263/0x520 [obdclass] [ 3080.279512] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3080.282005] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3080.286678] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3080.290576] [] ? __mutex_init+0x56/0x60 [ 3080.295273] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3080.298184] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3080.301577] [] mount_nodev+0x4d/0xb0 [ 3080.304454] [] lustre_mount+0x18/0x20 [lustre] [ 3080.306943] [] mount_fs+0x39/0x1b0 [ 3080.310506] [] vfs_kern_mount+0x67/0x110 [ 3080.313639] [] do_mount+0x1ef/0xce0 [ 3080.315721] [] ? copy_mount_options+0x39/0x1b0 [ 3080.320267] [] SyS_mount+0x83/0xd0 [ 3080.322256] [] system_call_fastpath+0x1f/0x24 [ 3080.329951] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3080.332295] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3080.360505] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3080.365111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3080.373783] Call Trace: [ 3080.374650] [] dump_stack+0x19/0x1b [ 3080.377007] [] __schedule_bug+0x64/0x72 [ 3080.381092] [] __schedule+0x791/0x7d0 [ 3080.385525] [] ? bit_wait+0x50/0x50 [ 3080.388172] [] schedule+0x29/0x70 [ 3080.391999] [] schedule_timeout+0x209/0x290 [ 3080.395170] [] ? kvm_clock_read+0x33/0x40 [ 3080.399129] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3080.401294] [] ? ktime_get_ts64+0x4c/0xf0 [ 3080.403407] [] ? bit_wait+0x50/0x50 [ 3080.405189] [] io_schedule_timeout+0xad/0x130 [ 3080.407352] [] io_schedule+0x18/0x20 [ 3080.408795] [] bit_wait_io+0x11/0x50 [ 3080.410031] [] __wait_on_bit+0x65/0x90 [ 3080.411266] [] ? bit_wait+0x50/0x50 [ 3080.412463] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3080.414091] [] ? wake_bit_function+0x40/0x40 [ 3080.415464] [] __wait_on_buffer+0x2a/0x30 [ 3080.416809] [] jread+0xf0/0x2a0 [jbd2] [ 3080.422259] [] ? __find_get_block+0xbc/0x140 [ 3080.433651] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3080.436724] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3080.441200] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3080.444412] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3080.450049] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3080.453771] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.457959] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3080.461469] [] mount_bdev+0x1b0/0x1f0 [ 3080.463327] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3080.465970] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3080.468182] [] mount_fs+0x39/0x1b0 [ 3080.469968] [] vfs_kern_mount+0x67/0x110 [ 3080.474047] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3080.476243] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3080.479832] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3080.482695] [] obd_setup+0x167/0x540 [obdclass] [ 3080.484800] [] class_setup+0x54f/0x830 [obdclass] [ 3080.487199] [] class_process_config+0x149b/0x2660 [obdclass] [ 3080.491686] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.494423] [] ? __kmalloc+0x1e0/0x340 [ 3080.496264] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3080.498362] [] do_lcfg+0x263/0x520 [obdclass] [ 3080.500146] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3080.502807] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3080.505853] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3080.508970] [] ? __mutex_init+0x56/0x60 [ 3080.511426] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3080.516960] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3080.520696] [] mount_nodev+0x4d/0xb0 [ 3080.525298] [] lustre_mount+0x18/0x20 [lustre] [ 3080.527547] [] mount_fs+0x39/0x1b0 [ 3080.530137] [] vfs_kern_mount+0x67/0x110 [ 3080.532410] [] do_mount+0x1ef/0xce0 [ 3080.534475] [] ? copy_mount_options+0x39/0x1b0 [ 3080.536586] [] SyS_mount+0x83/0xd0 [ 3080.538638] [] system_call_fastpath+0x1f/0x24 [ 3080.541892] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3080.544439] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3080.571696] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3080.575642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3080.581605] Call Trace: [ 3080.582426] [] dump_stack+0x19/0x1b [ 3080.586587] [] __schedule_bug+0x64/0x72 [ 3080.590811] [] __schedule+0x791/0x7d0 [ 3080.595335] [] __cond_resched+0x26/0x30 [ 3080.597421] [] _cond_resched+0x3a/0x50 [ 3080.599222] [] __getblk+0x40/0x300 [ 3080.600666] [] ? bmap+0x21/0x30 [ 3080.601989] [] jread+0x70/0x2a0 [jbd2] [ 3080.603452] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3080.605470] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3080.608027] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3080.613119] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3080.617518] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3080.621842] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.626214] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3080.630711] [] mount_bdev+0x1b0/0x1f0 [ 3080.634950] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3080.637321] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3080.644524] [] mount_fs+0x39/0x1b0 [ 3080.648687] [] vfs_kern_mount+0x67/0x110 [ 3080.652940] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3080.655480] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3080.658416] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3080.666302] [] obd_setup+0x167/0x540 [obdclass] [ 3080.670851] [] class_setup+0x54f/0x830 [obdclass] [ 3080.674585] [] class_process_config+0x149b/0x2660 [obdclass] [ 3080.678652] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.680843] [] ? __kmalloc+0x1e0/0x340 [ 3080.682536] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3080.684831] [] do_lcfg+0x263/0x520 [obdclass] [ 3080.687091] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3080.689408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3080.692192] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3080.694657] [] ? __mutex_init+0x56/0x60 [ 3080.696608] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3080.699045] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3080.704170] [] mount_nodev+0x4d/0xb0 [ 3080.709364] [] lustre_mount+0x18/0x20 [lustre] [ 3080.715387] [] mount_fs+0x39/0x1b0 [ 3080.719404] [] vfs_kern_mount+0x67/0x110 [ 3080.722989] [] do_mount+0x1ef/0xce0 [ 3080.726873] [] ? copy_mount_options+0x39/0x1b0 [ 3080.732583] [] SyS_mount+0x83/0xd0 [ 3080.735823] [] system_call_fastpath+0x1f/0x24 [ 3080.742902] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3080.746669] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3080.774516] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3080.780625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3080.785291] Call Trace: [ 3080.786110] [] dump_stack+0x19/0x1b [ 3080.792549] [] __schedule_bug+0x64/0x72 [ 3080.795941] [] __schedule+0x791/0x7d0 [ 3080.799377] [] __cond_resched+0x26/0x30 [ 3080.801869] [] _cond_resched+0x3a/0x50 [ 3080.803992] [] mempool_alloc+0xa8/0x180 [ 3080.806709] [] __split_and_process_bio+0x53/0x540 [dm_mod] [ 3080.820689] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3080.833248] [] ? generic_make_request_checks+0x341/0x490 [ 3080.844042] [] dm_make_request+0x46/0xa0 [dm_mod] [ 3080.849907] [] generic_make_request+0x171/0x3b0 [ 3080.854499] [] submit_bio+0x70/0x150 [ 3080.856543] [] ? bio_alloc_bioset+0x115/0x310 [ 3080.859224] [] _submit_bh+0x127/0x160 [ 3080.861024] [] ll_rw_block+0xa9/0xb0 [ 3080.862888] [] jread+0x1b8/0x2a0 [jbd2] [ 3080.864475] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3080.869165] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3080.882847] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3080.885030] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3080.887538] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3080.889985] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.891843] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3080.893843] [] mount_bdev+0x1b0/0x1f0 [ 3080.895480] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3080.900662] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3080.908325] [] mount_fs+0x39/0x1b0 [ 3080.912208] [] vfs_kern_mount+0x67/0x110 [ 3080.916214] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3080.920126] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3080.926383] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3080.932390] [] obd_setup+0x167/0x540 [obdclass] [ 3080.935395] [] class_setup+0x54f/0x830 [obdclass] [ 3080.940042] [] class_process_config+0x149b/0x2660 [obdclass] [ 3080.943136] [] ? do_raw_spin_unlock+0x49/0x90 [ 3080.947654] [] ? __kmalloc+0x1e0/0x340 [ 3080.950327] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3080.955658] [] do_lcfg+0x263/0x520 [obdclass] [ 3080.957214] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3080.959034] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3080.965568] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3080.971153] [] ? __mutex_init+0x56/0x60 [ 3080.973268] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3080.980139] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3080.981741] [] mount_nodev+0x4d/0xb0 [ 3080.983137] [] lustre_mount+0x18/0x20 [lustre] [ 3080.985309] [] mount_fs+0x39/0x1b0 [ 3080.987184] [] vfs_kern_mount+0x67/0x110 [ 3080.989167] [] do_mount+0x1ef/0xce0 [ 3080.991075] [] ? copy_mount_options+0x39/0x1b0 [ 3080.999997] [] SyS_mount+0x83/0xd0 [ 3081.003560] [] system_call_fastpath+0x1f/0x24 [ 3081.007778] BUG: sleeping function called from invalid context at mm/mempool.c:207 [ 3081.013534] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3081.016824] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3081.023167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3081.026069] Call Trace: [ 3081.029703] [] dump_stack+0x19/0x1b [ 3081.031514] [] __might_sleep+0xd9/0x100 [ 3081.033213] [] mempool_alloc+0xa3/0x180 [ 3081.034510] [] bio_alloc_bioset+0x1ee/0x310 [ 3081.035998] [] __clone_and_map_data_bio+0x193/0x280 [dm_mod] [ 3081.037716] [] __split_and_process_bio+0x2f1/0x540 [dm_mod] [ 3081.041508] [] ? get_request+0x650/0x830 [ 3081.058135] [] dm_make_request+0x46/0xa0 [dm_mod] [ 3081.060638] [] generic_make_request+0x171/0x3b0 [ 3081.064969] [] submit_bio+0x70/0x150 [ 3081.067044] [] ? bio_alloc_bioset+0x115/0x310 [ 3081.070720] [] _submit_bh+0x127/0x160 [ 3081.072223] [] ll_rw_block+0xa9/0xb0 [ 3081.073666] [] jread+0x1b8/0x2a0 [jbd2] [ 3081.078965] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3081.081112] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3081.084010] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3081.088332] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3081.090914] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3081.093463] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.095451] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3081.097614] [] mount_bdev+0x1b0/0x1f0 [ 3081.099651] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3081.102044] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3081.104070] [] mount_fs+0x39/0x1b0 [ 3081.105554] [] vfs_kern_mount+0x67/0x110 [ 3081.114852] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3081.119087] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3081.124093] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3081.129200] [] obd_setup+0x167/0x540 [obdclass] [ 3081.135092] [] class_setup+0x54f/0x830 [obdclass] [ 3081.138789] [] class_process_config+0x149b/0x2660 [obdclass] [ 3081.146948] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.149904] [] ? __kmalloc+0x1e0/0x340 [ 3081.154995] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3081.157923] [] do_lcfg+0x263/0x520 [obdclass] [ 3081.162179] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3081.167076] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3081.170252] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3081.177519] [] ? __mutex_init+0x56/0x60 [ 3081.179285] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3081.181649] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3081.184136] [] mount_nodev+0x4d/0xb0 [ 3081.186014] [] lustre_mount+0x18/0x20 [lustre] [ 3081.187541] [] mount_fs+0x39/0x1b0 [ 3081.188941] [] vfs_kern_mount+0x67/0x110 [ 3081.190408] [] do_mount+0x1ef/0xce0 [ 3081.191748] [] ? copy_mount_options+0x39/0x1b0 [ 3081.193295] [] SyS_mount+0x83/0xd0 [ 3081.194869] [] system_call_fastpath+0x1f/0x24 [ 3081.196426] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3081.198741] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3081.279734] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3081.294071] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3081.298180] Call Trace: [ 3081.299245] [] dump_stack+0x19/0x1b [ 3081.302101] [] __schedule_bug+0x64/0x72 [ 3081.304469] [] __schedule+0x791/0x7d0 [ 3081.306931] [] __cond_resched+0x26/0x30 [ 3081.309828] [] _cond_resched+0x3a/0x50 [ 3081.313017] [] mempool_alloc+0xa8/0x180 [ 3081.320533] [] bio_alloc_bioset+0x1ee/0x310 [ 3081.324516] [] __clone_and_map_data_bio+0x193/0x280 [dm_mod] [ 3081.328045] [] __split_and_process_bio+0x2f1/0x540 [dm_mod] [ 3081.330641] [] ? get_request+0x650/0x830 [ 3081.335812] [] dm_make_request+0x46/0xa0 [dm_mod] [ 3081.338131] [] generic_make_request+0x171/0x3b0 [ 3081.349621] [] submit_bio+0x70/0x150 [ 3081.361994] [] ? bio_alloc_bioset+0x115/0x310 [ 3081.365653] [] _submit_bh+0x127/0x160 [ 3081.367241] [] ll_rw_block+0xa9/0xb0 [ 3081.378461] [] jread+0x1b8/0x2a0 [jbd2] [ 3081.385261] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3081.390613] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3081.399726] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3081.409863] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3081.418118] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3081.425805] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.427190] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3081.429874] [] mount_bdev+0x1b0/0x1f0 [ 3081.433048] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3081.435830] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3081.438701] [] mount_fs+0x39/0x1b0 [ 3081.441545] [] vfs_kern_mount+0x67/0x110 [ 3081.446485] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3081.450468] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3081.457657] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3081.467353] [] obd_setup+0x167/0x540 [obdclass] [ 3081.468969] [] class_setup+0x54f/0x830 [obdclass] [ 3081.475189] [] class_process_config+0x149b/0x2660 [obdclass] [ 3081.479624] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.482663] [] ? __kmalloc+0x1e0/0x340 [ 3081.484575] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3081.486652] [] do_lcfg+0x263/0x520 [obdclass] [ 3081.489565] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3081.492022] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3081.494495] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3081.496373] [] ? __mutex_init+0x56/0x60 [ 3081.500676] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3081.502671] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3081.508670] [] mount_nodev+0x4d/0xb0 [ 3081.515358] [] lustre_mount+0x18/0x20 [lustre] [ 3081.518818] [] mount_fs+0x39/0x1b0 [ 3081.520899] [] vfs_kern_mount+0x67/0x110 [ 3081.525023] [] do_mount+0x1ef/0xce0 [ 3081.529600] [] ? copy_mount_options+0x39/0x1b0 [ 3081.531260] [] SyS_mount+0x83/0xd0 [ 3081.533586] [] system_call_fastpath+0x1f/0x24 [ 3081.535923] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3081.538375] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3081.567668] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3081.575961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3081.580809] Call Trace: [ 3081.581771] [] dump_stack+0x19/0x1b [ 3081.584032] [] __schedule_bug+0x64/0x72 [ 3081.585879] [] __schedule+0x791/0x7d0 [ 3081.590142] [] ? bit_wait+0x50/0x50 [ 3081.593292] [] schedule+0x29/0x70 [ 3081.597345] [] schedule_timeout+0x209/0x290 [ 3081.599608] [] ? __alloc_pages_nodemask+0x1e4/0xca0 [ 3081.604661] [] ? kvm_clock_read+0x33/0x40 [ 3081.608602] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3081.612779] [] ? ktime_get_ts64+0x4c/0xf0 [ 3081.616192] [] ? bit_wait+0x50/0x50 [ 3081.617916] [] io_schedule_timeout+0xad/0x130 [ 3081.620138] [] io_schedule+0x18/0x20 [ 3081.621883] [] bit_wait_io+0x11/0x50 [ 3081.625790] [] __wait_on_bit+0x65/0x90 [ 3081.629225] [] ? bit_wait+0x50/0x50 [ 3081.633382] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3081.636642] [] ? wake_bit_function+0x40/0x40 [ 3081.640173] [] __wait_on_buffer+0x2a/0x30 [ 3081.643106] [] jread+0xf0/0x2a0 [jbd2] [ 3081.648084] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3081.649845] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3081.652020] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3081.654159] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3081.656409] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3081.660134] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.665218] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3081.673188] [] mount_bdev+0x1b0/0x1f0 [ 3081.675628] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3081.680629] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3081.683125] [] mount_fs+0x39/0x1b0 [ 3081.688503] [] vfs_kern_mount+0x67/0x110 [ 3081.692483] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3081.694740] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3081.697191] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3081.702508] [] obd_setup+0x167/0x540 [obdclass] [ 3081.704882] [] class_setup+0x54f/0x830 [obdclass] [ 3081.706934] [] class_process_config+0x149b/0x2660 [obdclass] [ 3081.710330] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.713316] [] ? __kmalloc+0x1e0/0x340 [ 3081.715504] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3081.717597] [] do_lcfg+0x263/0x520 [obdclass] [ 3081.719816] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3081.723410] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3081.725683] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3081.728762] [] ? __mutex_init+0x56/0x60 [ 3081.731125] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3081.733971] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3081.736398] [] mount_nodev+0x4d/0xb0 [ 3081.740667] [] lustre_mount+0x18/0x20 [lustre] [ 3081.743108] [] mount_fs+0x39/0x1b0 [ 3081.744978] [] vfs_kern_mount+0x67/0x110 [ 3081.747114] [] do_mount+0x1ef/0xce0 [ 3081.749812] [] ? copy_mount_options+0x39/0x1b0 [ 3081.754108] [] SyS_mount+0x83/0xd0 [ 3081.756757] [] system_call_fastpath+0x1f/0x24 [ 3081.760098] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3081.766786] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3081.825665] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3081.829625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3081.834204] Call Trace: [ 3081.834923] [] dump_stack+0x19/0x1b [ 3081.837713] [] __schedule_bug+0x64/0x72 [ 3081.843606] [] __schedule+0x791/0x7d0 [ 3081.847023] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3081.850404] [] ? bit_wait+0x50/0x50 [ 3081.852428] [] schedule+0x29/0x70 [ 3081.855217] [] schedule_timeout+0x209/0x290 [ 3081.857602] [] ? kvm_clock_read+0x33/0x40 [ 3081.860122] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3081.862161] [] ? ktime_get_ts64+0x4c/0xf0 [ 3081.866604] [] ? bit_wait+0x50/0x50 [ 3081.868656] [] io_schedule_timeout+0xad/0x130 [ 3081.871498] [] io_schedule+0x18/0x20 [ 3081.875204] [] bit_wait_io+0x11/0x50 [ 3081.877764] [] __wait_on_bit+0x65/0x90 [ 3081.881307] [] ? bit_wait+0x50/0x50 [ 3081.883391] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3081.888653] [] ? wake_bit_function+0x40/0x40 [ 3081.891843] [] __wait_on_buffer+0x2a/0x30 [ 3081.893914] [] jread+0xf0/0x2a0 [jbd2] [ 3081.898083] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3081.901519] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3081.904984] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3081.907891] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3081.911910] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3081.914059] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.915995] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3081.918303] [] mount_bdev+0x1b0/0x1f0 [ 3081.919914] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3081.922460] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3081.927385] [] mount_fs+0x39/0x1b0 [ 3081.930801] [] vfs_kern_mount+0x67/0x110 [ 3081.934532] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3081.938605] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3081.944965] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3081.952802] [] obd_setup+0x167/0x540 [obdclass] [ 3081.956858] [] class_setup+0x54f/0x830 [obdclass] [ 3081.959189] [] class_process_config+0x149b/0x2660 [obdclass] [ 3081.961694] [] ? do_raw_spin_unlock+0x49/0x90 [ 3081.963518] [] ? __kmalloc+0x1e0/0x340 [ 3081.965478] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3081.967643] [] do_lcfg+0x263/0x520 [obdclass] [ 3081.969455] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3081.971718] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3081.974309] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3081.976709] [] ? __mutex_init+0x56/0x60 [ 3081.978739] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3081.981024] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3081.983196] [] mount_nodev+0x4d/0xb0 [ 3081.984980] [] lustre_mount+0x18/0x20 [lustre] [ 3081.986823] [] mount_fs+0x39/0x1b0 [ 3081.992302] [] vfs_kern_mount+0x67/0x110 [ 3081.994427] [] do_mount+0x1ef/0xce0 [ 3081.995765] [] ? copy_mount_options+0x39/0x1b0 [ 3081.998454] [] SyS_mount+0x83/0xd0 [ 3082.001078] [] system_call_fastpath+0x1f/0x24 [ 3082.006566] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3082.008727] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3082.036153] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3082.040175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3082.044354] Call Trace: [ 3082.045606] [] dump_stack+0x19/0x1b [ 3082.048784] [] __schedule_bug+0x64/0x72 [ 3082.051723] [] __schedule+0x791/0x7d0 [ 3082.054322] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3082.057468] [] ? bit_wait+0x50/0x50 [ 3082.059387] [] schedule+0x29/0x70 [ 3082.061214] [] schedule_timeout+0x209/0x290 [ 3082.069712] [] ? kvm_clock_read+0x33/0x40 [ 3082.072739] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3082.076016] [] ? ktime_get_ts64+0x4c/0xf0 [ 3082.080104] [] ? bit_wait+0x50/0x50 [ 3082.083045] [] io_schedule_timeout+0xad/0x130 [ 3082.087265] [] io_schedule+0x18/0x20 [ 3082.090073] [] bit_wait_io+0x11/0x50 [ 3082.094866] [] __wait_on_bit+0x65/0x90 [ 3082.098905] [] ? bit_wait+0x50/0x50 [ 3082.102719] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3082.105949] [] ? wake_bit_function+0x40/0x40 [ 3082.107197] [] __wait_on_buffer+0x2a/0x30 [ 3082.110828] [] jread+0xf0/0x2a0 [jbd2] [ 3082.113969] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3082.117910] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3082.121473] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3082.125916] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3082.128352] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3082.132558] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.139704] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3082.143575] [] mount_bdev+0x1b0/0x1f0 [ 3082.146770] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3082.149808] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3082.152345] [] mount_fs+0x39/0x1b0 [ 3082.154919] [] vfs_kern_mount+0x67/0x110 [ 3082.157727] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3082.160195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3082.164716] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3082.168991] [] obd_setup+0x167/0x540 [obdclass] [ 3082.175114] [] class_setup+0x54f/0x830 [obdclass] [ 3082.180283] [] class_process_config+0x149b/0x2660 [obdclass] [ 3082.184637] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.189040] [] ? __kmalloc+0x1e0/0x340 [ 3082.191886] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3082.195075] [] do_lcfg+0x263/0x520 [obdclass] [ 3082.198645] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3082.204635] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3082.206973] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3082.215273] [] ? __mutex_init+0x56/0x60 [ 3082.217246] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3082.219919] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3082.224882] [] mount_nodev+0x4d/0xb0 [ 3082.228243] [] lustre_mount+0x18/0x20 [lustre] [ 3082.230487] [] mount_fs+0x39/0x1b0 [ 3082.234874] [] vfs_kern_mount+0x67/0x110 [ 3082.236819] [] do_mount+0x1ef/0xce0 [ 3082.240037] [] ? copy_mount_options+0x39/0x1b0 [ 3082.243628] [] SyS_mount+0x83/0xd0 [ 3082.247098] [] system_call_fastpath+0x1f/0x24 [ 3082.250197] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 3082.255621] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3082.260716] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3082.266772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3082.272873] Call Trace: [ 3082.275813] [] dump_stack+0x19/0x1b [ 3082.277815] [] __might_sleep+0xd9/0x100 [ 3082.280124] [] __getblk+0x3b/0x300 [ 3082.284787] [] ? _raw_spin_unlock+0xe/0x20 [ 3082.289401] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3082.293808] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3082.297429] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3082.301069] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3082.305597] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3082.309782] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3082.313983] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.316595] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3082.320297] [] mount_bdev+0x1b0/0x1f0 [ 3082.324205] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3082.327377] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3082.329992] [] mount_fs+0x39/0x1b0 [ 3082.332110] [] vfs_kern_mount+0x67/0x110 [ 3082.335382] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3082.338122] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3082.341586] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3082.347982] [] obd_setup+0x167/0x540 [obdclass] [ 3082.352089] [] class_setup+0x54f/0x830 [obdclass] [ 3082.355977] [] class_process_config+0x149b/0x2660 [obdclass] [ 3082.360039] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.364017] [] ? __kmalloc+0x1e0/0x340 [ 3082.369901] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3082.373544] [] do_lcfg+0x263/0x520 [obdclass] [ 3082.379311] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3082.383465] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3082.390181] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3082.395176] [] ? __mutex_init+0x56/0x60 [ 3082.398014] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3082.401303] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3082.404728] [] mount_nodev+0x4d/0xb0 [ 3082.407571] [] lustre_mount+0x18/0x20 [lustre] [ 3082.410797] [] mount_fs+0x39/0x1b0 [ 3082.413630] [] vfs_kern_mount+0x67/0x110 [ 3082.416648] [] do_mount+0x1ef/0xce0 [ 3082.422362] [] ? copy_mount_options+0x39/0x1b0 [ 3082.428946] [] SyS_mount+0x83/0xd0 [ 3082.433775] [] system_call_fastpath+0x1f/0x24 [ 3082.439232] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3082.441300] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3082.470948] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3082.474630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3082.477546] Call Trace: [ 3082.478510] [] dump_stack+0x19/0x1b [ 3082.481354] [] __schedule_bug+0x64/0x72 [ 3082.484711] [] __schedule+0x791/0x7d0 [ 3082.488648] [] __cond_resched+0x26/0x30 [ 3082.492070] [] _cond_resched+0x3a/0x50 [ 3082.494406] [] __getblk+0x40/0x300 [ 3082.495948] [] ? _raw_spin_unlock+0xe/0x20 [ 3082.497649] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3082.500428] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3082.502946] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3082.506077] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3082.510545] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3082.513244] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3082.516296] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.518536] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3082.523411] [] mount_bdev+0x1b0/0x1f0 [ 3082.526487] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3082.532949] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3082.538450] [] mount_fs+0x39/0x1b0 [ 3082.543160] [] vfs_kern_mount+0x67/0x110 [ 3082.546782] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3082.551309] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3082.554305] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3082.558515] [] obd_setup+0x167/0x540 [obdclass] [ 3082.562572] [] class_setup+0x54f/0x830 [obdclass] [ 3082.564624] [] class_process_config+0x149b/0x2660 [obdclass] [ 3082.568658] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.573315] [] ? __kmalloc+0x1e0/0x340 [ 3082.575943] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3082.581001] [] do_lcfg+0x263/0x520 [obdclass] [ 3082.584629] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3082.587896] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3082.590016] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3082.592703] [] ? __mutex_init+0x56/0x60 [ 3082.594873] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3082.597351] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3082.599497] [] mount_nodev+0x4d/0xb0 [ 3082.601370] [] lustre_mount+0x18/0x20 [lustre] [ 3082.603633] [] mount_fs+0x39/0x1b0 [ 3082.605442] [] vfs_kern_mount+0x67/0x110 [ 3082.607514] [] do_mount+0x1ef/0xce0 [ 3082.609062] [] ? copy_mount_options+0x39/0x1b0 [ 3082.611659] [] SyS_mount+0x83/0xd0 [ 3082.613376] [] system_call_fastpath+0x1f/0x24 [ 3082.616212] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3082.618451] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3082.648872] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3082.656882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3082.665508] Call Trace: [ 3082.667458] [] dump_stack+0x19/0x1b [ 3082.669165] [] __schedule_bug+0x64/0x72 [ 3082.674036] [] __schedule+0x791/0x7d0 [ 3082.676425] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3082.680763] [] ? bit_wait+0x50/0x50 [ 3082.683599] [] schedule+0x29/0x70 [ 3082.689895] [] schedule_timeout+0x209/0x290 [ 3082.692983] [] ? kvm_clock_read+0x33/0x40 [ 3082.695147] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3082.698582] [] ? ktime_get_ts64+0x4c/0xf0 [ 3082.703012] [] ? bit_wait+0x50/0x50 [ 3082.705278] [] io_schedule_timeout+0xad/0x130 [ 3082.708851] [] io_schedule+0x18/0x20 [ 3082.711268] [] bit_wait_io+0x11/0x50 [ 3082.713197] [] __wait_on_bit+0x65/0x90 [ 3082.715854] [] ? bit_wait+0x50/0x50 [ 3082.718151] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3082.721959] [] ? wake_bit_function+0x40/0x40 [ 3082.724296] [] __wait_on_buffer+0x2a/0x30 [ 3082.728486] [] jread+0xf0/0x2a0 [jbd2] [ 3082.730434] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3082.734777] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3082.738142] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3082.741138] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3082.745113] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3082.749202] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.752986] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3082.756308] [] mount_bdev+0x1b0/0x1f0 [ 3082.760129] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3082.763015] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3082.766031] [] mount_fs+0x39/0x1b0 [ 3082.768552] [] vfs_kern_mount+0x67/0x110 [ 3082.770491] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3082.774468] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3082.777649] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3082.780717] [] obd_setup+0x167/0x540 [obdclass] [ 3082.784686] [] class_setup+0x54f/0x830 [obdclass] [ 3082.787434] [] class_process_config+0x149b/0x2660 [obdclass] [ 3082.791483] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.793828] [] ? __kmalloc+0x1e0/0x340 [ 3082.797456] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3082.800425] [] do_lcfg+0x263/0x520 [obdclass] [ 3082.804389] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3082.809408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3082.812048] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3082.815460] [] ? __mutex_init+0x56/0x60 [ 3082.817603] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3082.820504] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3082.823523] [] mount_nodev+0x4d/0xb0 [ 3082.826971] [] lustre_mount+0x18/0x20 [lustre] [ 3082.829710] [] mount_fs+0x39/0x1b0 [ 3082.832136] [] vfs_kern_mount+0x67/0x110 [ 3082.834623] [] do_mount+0x1ef/0xce0 [ 3082.836477] [] ? copy_mount_options+0x39/0x1b0 [ 3082.840132] [] SyS_mount+0x83/0xd0 [ 3082.842157] [] system_call_fastpath+0x1f/0x24 [ 3082.846419] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3082.851665] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3082.886916] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3082.892314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3082.895329] Call Trace: [ 3082.896224] [] dump_stack+0x19/0x1b [ 3082.900301] [] __schedule_bug+0x64/0x72 [ 3082.902958] [] __schedule+0x791/0x7d0 [ 3082.905601] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3082.907960] [] ? bit_wait+0x50/0x50 [ 3082.911848] [] schedule+0x29/0x70 [ 3082.914170] [] schedule_timeout+0x209/0x290 [ 3082.919688] [] ? kvm_clock_read+0x33/0x40 [ 3082.921523] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3082.923445] [] ? ktime_get_ts64+0x4c/0xf0 [ 3082.925171] [] ? bit_wait+0x50/0x50 [ 3082.926802] [] io_schedule_timeout+0xad/0x130 [ 3082.931722] [] io_schedule+0x18/0x20 [ 3082.936955] [] bit_wait_io+0x11/0x50 [ 3082.943352] [] __wait_on_bit+0x65/0x90 [ 3082.945460] [] ? bit_wait+0x50/0x50 [ 3082.952276] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3082.955024] [] ? wake_bit_function+0x40/0x40 [ 3082.958252] [] __wait_on_buffer+0x2a/0x30 [ 3082.961816] [] jread+0xf0/0x2a0 [jbd2] [ 3082.963159] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3082.965134] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3082.967496] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3082.970605] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3082.975074] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3082.979567] [] ? do_raw_spin_unlock+0x49/0x90 [ 3082.981743] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3082.988030] [] mount_bdev+0x1b0/0x1f0 [ 3082.990063] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3082.994169] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3082.996489] [] mount_fs+0x39/0x1b0 [ 3082.998618] [] vfs_kern_mount+0x67/0x110 [ 3083.001645] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3083.004279] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3083.008398] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3083.011225] [] obd_setup+0x167/0x540 [obdclass] [ 3083.014591] [] class_setup+0x54f/0x830 [obdclass] [ 3083.017699] [] class_process_config+0x149b/0x2660 [obdclass] [ 3083.022749] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.025786] [] ? __kmalloc+0x1e0/0x340 [ 3083.027681] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3083.031001] [] do_lcfg+0x263/0x520 [obdclass] [ 3083.033602] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3083.038856] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3083.041521] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3083.047767] [] ? __mutex_init+0x56/0x60 [ 3083.051044] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3083.056883] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3083.061220] [] mount_nodev+0x4d/0xb0 [ 3083.065300] [] lustre_mount+0x18/0x20 [lustre] [ 3083.068339] [] mount_fs+0x39/0x1b0 [ 3083.070800] [] vfs_kern_mount+0x67/0x110 [ 3083.073507] [] do_mount+0x1ef/0xce0 [ 3083.076665] [] ? copy_mount_options+0x39/0x1b0 [ 3083.078410] [] SyS_mount+0x83/0xd0 [ 3083.080459] [] system_call_fastpath+0x1f/0x24 [ 3083.086957] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3083.090427] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3083.121325] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3083.126617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3083.129754] Call Trace: [ 3083.132100] [] dump_stack+0x19/0x1b [ 3083.134374] [] __schedule_bug+0x64/0x72 [ 3083.136436] [] __schedule+0x791/0x7d0 [ 3083.138752] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.141097] [] __cond_resched+0x26/0x30 [ 3083.143442] [] _cond_resched+0x3a/0x50 [ 3083.146025] [] mempool_alloc+0xa8/0x180 [ 3083.148050] [] ? mempool_free_slab+0x17/0x20 [ 3083.149885] [] bio_alloc_bioset+0x1ee/0x310 [ 3083.152033] [] ? mempool_free+0x49/0x90 [ 3083.154759] [] _submit_bh+0x7e/0x160 [ 3083.156867] [] ll_rw_block+0xa9/0xb0 [ 3083.158637] [] jread+0x232/0x2a0 [jbd2] [ 3083.160993] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3083.165620] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3083.169804] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3083.172159] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3083.176853] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3083.179844] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.182865] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3083.185582] [] mount_bdev+0x1b0/0x1f0 [ 3083.188174] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3083.193455] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3083.195539] [] mount_fs+0x39/0x1b0 [ 3083.198432] [] vfs_kern_mount+0x67/0x110 [ 3083.201550] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3083.203628] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3083.207523] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3083.210305] [] obd_setup+0x167/0x540 [obdclass] [ 3083.214105] [] class_setup+0x54f/0x830 [obdclass] [ 3083.216413] [] class_process_config+0x149b/0x2660 [obdclass] [ 3083.218528] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.220199] [] ? __kmalloc+0x1e0/0x340 [ 3083.222787] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3083.225839] [] do_lcfg+0x263/0x520 [obdclass] [ 3083.228005] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3083.232434] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3083.237461] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3083.242657] [] ? __mutex_init+0x56/0x60 [ 3083.244811] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3083.247501] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3083.253875] [] mount_nodev+0x4d/0xb0 [ 3083.256554] [] lustre_mount+0x18/0x20 [lustre] [ 3083.259996] [] mount_fs+0x39/0x1b0 [ 3083.263030] [] vfs_kern_mount+0x67/0x110 [ 3083.265170] [] do_mount+0x1ef/0xce0 [ 3083.267772] [] ? copy_mount_options+0x39/0x1b0 [ 3083.270859] [] SyS_mount+0x83/0xd0 [ 3083.272868] [] system_call_fastpath+0x1f/0x24 [ 3083.276808] BUG: sleeping function called from invalid context at block/blk-core.c:2118 [ 3083.281188] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3083.284415] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3083.292170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3083.295225] Call Trace: [ 3083.295945] [] dump_stack+0x19/0x1b [ 3083.300071] [] __might_sleep+0xd9/0x100 [ 3083.303443] [] generic_make_request_checks+0x3f/0x490 [ 3083.306989] [] generic_make_request+0x53/0x3b0 [ 3083.310489] [] ? mempool_free_slab+0x17/0x20 [ 3083.313181] [] submit_bio+0x70/0x150 [ 3083.315476] [] ? bio_alloc_bioset+0x115/0x310 [ 3083.319195] [] _submit_bh+0x127/0x160 [ 3083.325438] [] ll_rw_block+0xa9/0xb0 [ 3083.328062] [] jread+0x232/0x2a0 [jbd2] [ 3083.331775] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3083.337531] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3083.343310] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3083.348903] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3083.353819] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3083.355928] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.359038] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3083.361962] [] mount_bdev+0x1b0/0x1f0 [ 3083.364244] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3083.369869] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3083.373470] [] mount_fs+0x39/0x1b0 [ 3083.376224] [] vfs_kern_mount+0x67/0x110 [ 3083.380884] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3083.386080] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3083.392413] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3083.395801] [] obd_setup+0x167/0x540 [obdclass] [ 3083.398141] [] class_setup+0x54f/0x830 [obdclass] [ 3083.400261] [] class_process_config+0x149b/0x2660 [obdclass] [ 3083.404910] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.407128] [] ? __kmalloc+0x1e0/0x340 [ 3083.408825] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3083.410854] [] do_lcfg+0x263/0x520 [obdclass] [ 3083.413434] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3083.416133] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3083.421129] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3083.423839] [] ? __mutex_init+0x56/0x60 [ 3083.425646] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3083.428220] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3083.431014] [] mount_nodev+0x4d/0xb0 [ 3083.435159] [] lustre_mount+0x18/0x20 [lustre] [ 3083.439585] [] mount_fs+0x39/0x1b0 [ 3083.441807] [] vfs_kern_mount+0x67/0x110 [ 3083.443935] [] do_mount+0x1ef/0xce0 [ 3083.445480] [] ? copy_mount_options+0x39/0x1b0 [ 3083.447291] [] SyS_mount+0x83/0xd0 [ 3083.449030] [] system_call_fastpath+0x1f/0x24 [ 3083.450888] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3083.453226] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3083.482545] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3083.488824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3083.493897] Call Trace: [ 3083.494647] [] dump_stack+0x19/0x1b [ 3083.498391] [] __schedule_bug+0x64/0x72 [ 3083.503326] [] __schedule+0x791/0x7d0 [ 3083.508558] [] __cond_resched+0x26/0x30 [ 3083.513282] [] _cond_resched+0x3a/0x50 [ 3083.518285] [] generic_make_request_checks+0x48/0x490 [ 3083.523568] [] generic_make_request+0x53/0x3b0 [ 3083.528257] [] ? mempool_free_slab+0x17/0x20 [ 3083.532068] [] submit_bio+0x70/0x150 [ 3083.535775] [] ? bio_alloc_bioset+0x115/0x310 [ 3083.537889] [] _submit_bh+0x127/0x160 [ 3083.539491] [] ll_rw_block+0xa9/0xb0 [ 3083.541140] [] jread+0x232/0x2a0 [jbd2] [ 3083.543195] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3083.545310] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3083.547342] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3083.549345] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3083.551926] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3083.554188] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.556213] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3083.558498] [] mount_bdev+0x1b0/0x1f0 [ 3083.560392] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3083.563102] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3083.564985] [] mount_fs+0x39/0x1b0 [ 3083.566596] [] vfs_kern_mount+0x67/0x110 [ 3083.568765] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3083.571199] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3083.573546] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3083.580010] [] obd_setup+0x167/0x540 [obdclass] [ 3083.594626] [] class_setup+0x54f/0x830 [obdclass] [ 3083.599220] [] class_process_config+0x149b/0x2660 [obdclass] [ 3083.602960] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.608307] [] ? __kmalloc+0x1e0/0x340 [ 3083.610922] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3083.617109] [] do_lcfg+0x263/0x520 [obdclass] [ 3083.619985] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3083.622808] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3083.630826] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3083.633973] [] ? __mutex_init+0x56/0x60 [ 3083.636938] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3083.642798] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3083.646569] [] mount_nodev+0x4d/0xb0 [ 3083.651790] [] lustre_mount+0x18/0x20 [lustre] [ 3083.659546] [] mount_fs+0x39/0x1b0 [ 3083.664112] [] vfs_kern_mount+0x67/0x110 [ 3083.667367] [] do_mount+0x1ef/0xce0 [ 3083.669780] [] ? copy_mount_options+0x39/0x1b0 [ 3083.675001] [] SyS_mount+0x83/0xd0 [ 3083.679627] [] system_call_fastpath+0x1f/0x24 [ 3083.683762] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3083.685762] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3083.728221] CPU: 1 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3083.735195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3083.739163] Call Trace: [ 3083.739993] [] dump_stack+0x19/0x1b [ 3083.744586] [] __schedule_bug+0x64/0x72 [ 3083.749177] [] __schedule+0x791/0x7d0 [ 3083.752209] [] ? bit_wait+0x50/0x50 [ 3083.755101] [] schedule+0x29/0x70 [ 3083.758263] [] schedule_timeout+0x209/0x290 [ 3083.761139] [] ? kvm_clock_read+0x33/0x40 [ 3083.769577] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3083.772837] [] ? ktime_get_ts64+0x4c/0xf0 [ 3083.774577] [] ? bit_wait+0x50/0x50 [ 3083.777538] [] io_schedule_timeout+0xad/0x130 [ 3083.782235] [] io_schedule+0x18/0x20 [ 3083.784463] [] bit_wait_io+0x11/0x50 [ 3083.787006] [] __wait_on_bit+0x65/0x90 [ 3083.791243] [] ? bit_wait+0x50/0x50 [ 3083.794427] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3083.798574] [] ? wake_bit_function+0x40/0x40 [ 3083.801737] [] __wait_on_buffer+0x2a/0x30 [ 3083.805432] [] jread+0xf0/0x2a0 [jbd2] [ 3083.809960] [] ? __find_get_block+0xbc/0x140 [ 3083.812776] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3083.815976] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3083.818963] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3083.822150] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3083.826761] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3083.834794] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.836903] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3083.839026] [] mount_bdev+0x1b0/0x1f0 [ 3083.840972] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3083.843636] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3083.845401] [] mount_fs+0x39/0x1b0 [ 3083.847171] [] vfs_kern_mount+0x67/0x110 [ 3083.848911] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3083.850909] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3083.853143] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3083.855190] [] obd_setup+0x167/0x540 [obdclass] [ 3083.857385] [] class_setup+0x54f/0x830 [obdclass] [ 3083.859837] [] class_process_config+0x149b/0x2660 [obdclass] [ 3083.866249] [] ? do_raw_spin_unlock+0x49/0x90 [ 3083.871385] [] ? __kmalloc+0x1e0/0x340 [ 3083.874762] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3083.880307] [] do_lcfg+0x263/0x520 [obdclass] [ 3083.885503] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3083.888916] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3083.895378] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3083.897930] [] ? __mutex_init+0x56/0x60 [ 3083.901139] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3083.905505] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3083.908827] [] mount_nodev+0x4d/0xb0 [ 3083.912021] [] lustre_mount+0x18/0x20 [lustre] [ 3083.916205] [] mount_fs+0x39/0x1b0 [ 3083.917895] [] vfs_kern_mount+0x67/0x110 [ 3083.922235] [] do_mount+0x1ef/0xce0 [ 3083.925388] [] ? copy_mount_options+0x39/0x1b0 [ 3083.929864] [] SyS_mount+0x83/0xd0 [ 3083.934584] [] system_call_fastpath+0x1f/0x24 [ 3083.940785] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3083.943870] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3083.972475] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3083.979487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3083.984415] Call Trace: [ 3083.985334] [] dump_stack+0x19/0x1b [ 3083.986896] [] __schedule_bug+0x64/0x72 [ 3083.999165] [] __schedule+0x791/0x7d0 [ 3084.002232] [] __cond_resched+0x26/0x30 [ 3084.007601] [] _cond_resched+0x3a/0x50 [ 3084.009190] [] mempool_alloc+0xa8/0x180 [ 3084.010614] [] ? generic_make_request+0x171/0x3b0 [ 3084.018414] [] bio_alloc_bioset+0x1ee/0x310 [ 3084.022608] [] _submit_bh+0x7e/0x160 [ 3084.026095] [] ll_rw_block+0xa9/0xb0 [ 3084.031493] [] jread+0x1b8/0x2a0 [jbd2] [ 3084.036280] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3084.040044] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3084.043758] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3084.048791] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3084.053600] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3084.057300] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.061503] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3084.066173] [] mount_bdev+0x1b0/0x1f0 [ 3084.067703] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3084.070353] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3084.072726] [] mount_fs+0x39/0x1b0 [ 3084.074591] [] vfs_kern_mount+0x67/0x110 [ 3084.075994] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3084.077940] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3084.080742] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3084.083257] [] obd_setup+0x167/0x540 [obdclass] [ 3084.085200] [] class_setup+0x54f/0x830 [obdclass] [ 3084.093160] [] class_process_config+0x149b/0x2660 [obdclass] [ 3084.097711] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.100187] [] ? __kmalloc+0x1e0/0x340 [ 3084.102575] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3084.104801] [] do_lcfg+0x263/0x520 [obdclass] [ 3084.109684] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3084.113653] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3084.117478] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3084.120347] [] ? __mutex_init+0x56/0x60 [ 3084.122076] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3084.125484] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3084.127896] [] mount_nodev+0x4d/0xb0 [ 3084.131977] [] lustre_mount+0x18/0x20 [lustre] [ 3084.134125] [] mount_fs+0x39/0x1b0 [ 3084.135854] [] vfs_kern_mount+0x67/0x110 [ 3084.138473] [] do_mount+0x1ef/0xce0 [ 3084.141706] [] ? copy_mount_options+0x39/0x1b0 [ 3084.143701] [] SyS_mount+0x83/0xd0 [ 3084.148165] [] system_call_fastpath+0x1f/0x24 [ 3084.153392] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3084.157728] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3084.189372] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3084.195361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3084.201052] Call Trace: [ 3084.201978] [] dump_stack+0x19/0x1b [ 3084.206106] [] __schedule_bug+0x64/0x72 [ 3084.208128] [] __schedule+0x791/0x7d0 [ 3084.211765] [] ? bit_wait+0x50/0x50 [ 3084.213716] [] schedule+0x29/0x70 [ 3084.216547] [] schedule_timeout+0x209/0x290 [ 3084.218305] [] ? kvm_clock_read+0x33/0x40 [ 3084.221319] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3084.223474] [] ? ktime_get_ts64+0x4c/0xf0 [ 3084.226745] [] ? bit_wait+0x50/0x50 [ 3084.229154] [] io_schedule_timeout+0xad/0x130 [ 3084.232102] [] io_schedule+0x18/0x20 [ 3084.233986] [] bit_wait_io+0x11/0x50 [ 3084.235757] [] __wait_on_bit+0x65/0x90 [ 3084.237649] [] ? bit_wait+0x50/0x50 [ 3084.241887] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3084.246193] [] ? wake_bit_function+0x40/0x40 [ 3084.248886] [] __wait_on_buffer+0x2a/0x30 [ 3084.254904] [] jread+0xf0/0x2a0 [jbd2] [ 3084.258970] [] ? __find_get_block+0xbc/0x140 [ 3084.262899] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3084.264777] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3084.267161] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3084.271095] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3084.277833] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3084.283827] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.286527] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3084.291421] [] mount_bdev+0x1b0/0x1f0 [ 3084.293314] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3084.295707] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3084.297866] [] mount_fs+0x39/0x1b0 [ 3084.302319] LustreError: 7239:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 192.168.204.13@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 3084.302322] LustreError: 7239:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 50 previous similar messages [ 3084.315771] [] vfs_kern_mount+0x67/0x110 [ 3084.318280] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3084.322267] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3084.324917] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3084.330849] [] obd_setup+0x167/0x540 [obdclass] [ 3084.335558] [] class_setup+0x54f/0x830 [obdclass] [ 3084.338711] [] class_process_config+0x149b/0x2660 [obdclass] [ 3084.343621] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.345799] [] ? __kmalloc+0x1e0/0x340 [ 3084.347861] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3084.350141] [] do_lcfg+0x263/0x520 [obdclass] [ 3084.354338] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3084.357594] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3084.362982] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3084.366042] [] ? __mutex_init+0x56/0x60 [ 3084.369120] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3084.370895] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3084.372581] [] mount_nodev+0x4d/0xb0 [ 3084.374706] [] lustre_mount+0x18/0x20 [lustre] [ 3084.379604] [] mount_fs+0x39/0x1b0 [ 3084.382495] [] vfs_kern_mount+0x67/0x110 [ 3084.385700] [] do_mount+0x1ef/0xce0 [ 3084.391842] [] ? copy_mount_options+0x39/0x1b0 [ 3084.394166] [] SyS_mount+0x83/0xd0 [ 3084.396113] [] system_call_fastpath+0x1f/0x24 [ 3084.401262] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 3084.405660] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3084.408152] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3084.413513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3084.417414] Call Trace: [ 3084.419484] [] dump_stack+0x19/0x1b [ 3084.422743] [] __might_sleep+0xd9/0x100 [ 3084.424846] [] __getblk+0x3b/0x300 [ 3084.426169] [] ? _raw_spin_unlock+0xe/0x20 [ 3084.428888] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3084.430818] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3084.433344] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3084.436061] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3084.438740] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3084.441948] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3084.444020] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.447274] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3084.449466] [] mount_bdev+0x1b0/0x1f0 [ 3084.453209] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3084.455849] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3084.457754] [] mount_fs+0x39/0x1b0 [ 3084.459524] [] vfs_kern_mount+0x67/0x110 [ 3084.461402] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3084.463345] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3084.465560] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3084.467899] [] obd_setup+0x167/0x540 [obdclass] [ 3084.471944] [] class_setup+0x54f/0x830 [obdclass] [ 3084.475905] [] class_process_config+0x149b/0x2660 [obdclass] [ 3084.478956] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.483823] [] ? __kmalloc+0x1e0/0x340 [ 3084.487002] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3084.490784] [] do_lcfg+0x263/0x520 [obdclass] [ 3084.494951] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3084.499542] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3084.504595] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3084.508884] [] ? __mutex_init+0x56/0x60 [ 3084.510653] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3084.512494] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3084.514289] [] mount_nodev+0x4d/0xb0 [ 3084.515704] [] lustre_mount+0x18/0x20 [lustre] [ 3084.517258] [] mount_fs+0x39/0x1b0 [ 3084.518526] [] vfs_kern_mount+0x67/0x110 [ 3084.524614] [] do_mount+0x1ef/0xce0 [ 3084.527578] [] ? copy_mount_options+0x39/0x1b0 [ 3084.529547] [] SyS_mount+0x83/0xd0 [ 3084.531137] [] system_call_fastpath+0x1f/0x24 [ 3084.533572] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3084.536019] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3084.559306] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3084.563107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3084.567774] Call Trace: [ 3084.568707] [] dump_stack+0x19/0x1b [ 3084.570654] [] __schedule_bug+0x64/0x72 [ 3084.572633] [] __schedule+0x791/0x7d0 [ 3084.575063] [] __cond_resched+0x26/0x30 [ 3084.577514] [] _cond_resched+0x3a/0x50 [ 3084.580160] [] __getblk+0x40/0x300 [ 3084.583487] [] ? _raw_spin_unlock+0xe/0x20 [ 3084.586199] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3084.589499] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3084.591871] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3084.594159] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3084.596660] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3084.598865] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3084.600993] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.603464] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3084.606888] [] mount_bdev+0x1b0/0x1f0 [ 3084.609341] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3084.614921] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3084.619766] [] mount_fs+0x39/0x1b0 [ 3084.623002] [] vfs_kern_mount+0x67/0x110 [ 3084.625128] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3084.628574] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3084.630797] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3084.633670] [] obd_setup+0x167/0x540 [obdclass] [ 3084.637155] [] class_setup+0x54f/0x830 [obdclass] [ 3084.640062] [] class_process_config+0x149b/0x2660 [obdclass] [ 3084.643448] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.645246] [] ? __kmalloc+0x1e0/0x340 [ 3084.649085] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3084.653200] [] do_lcfg+0x263/0x520 [obdclass] [ 3084.657266] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3084.659788] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3084.661874] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3084.665264] [] ? __mutex_init+0x56/0x60 [ 3084.668918] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3084.671182] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3084.675912] [] mount_nodev+0x4d/0xb0 [ 3084.677886] [] lustre_mount+0x18/0x20 [lustre] [ 3084.682009] [] mount_fs+0x39/0x1b0 [ 3084.684766] [] vfs_kern_mount+0x67/0x110 [ 3084.687250] [] do_mount+0x1ef/0xce0 [ 3084.689375] [] ? copy_mount_options+0x39/0x1b0 [ 3084.692079] [] SyS_mount+0x83/0xd0 [ 3084.694560] [] system_call_fastpath+0x1f/0x24 [ 3084.697506] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3084.700859] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3084.725901] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3084.729387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3084.732470] Call Trace: [ 3084.733301] [] dump_stack+0x19/0x1b [ 3084.735925] [] __schedule_bug+0x64/0x72 [ 3084.737838] [] __schedule+0x791/0x7d0 [ 3084.739625] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3084.742197] [] ? bit_wait+0x50/0x50 [ 3084.744016] [] schedule+0x29/0x70 [ 3084.746068] [] schedule_timeout+0x209/0x290 [ 3084.748260] [] ? kvm_clock_read+0x33/0x40 [ 3084.750087] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3084.752395] [] ? ktime_get_ts64+0x4c/0xf0 [ 3084.754531] [] ? bit_wait+0x50/0x50 [ 3084.756791] [] io_schedule_timeout+0xad/0x130 [ 3084.759532] [] io_schedule+0x18/0x20 [ 3084.762013] [] bit_wait_io+0x11/0x50 [ 3084.763893] [] __wait_on_bit+0x65/0x90 [ 3084.765613] [] ? bit_wait+0x50/0x50 [ 3084.767743] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3084.770526] [] ? wake_bit_function+0x40/0x40 [ 3084.772762] [] __wait_on_buffer+0x2a/0x30 [ 3084.774969] [] jread+0xf0/0x2a0 [jbd2] [ 3084.777061] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3084.779375] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3084.781491] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3084.784049] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3084.786741] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3084.788937] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.790765] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3084.794162] [] mount_bdev+0x1b0/0x1f0 [ 3084.797450] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3084.800566] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3084.802562] [] mount_fs+0x39/0x1b0 [ 3084.804581] [] vfs_kern_mount+0x67/0x110 [ 3084.807267] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3084.811145] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3084.814036] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3084.818423] [] obd_setup+0x167/0x540 [obdclass] [ 3084.820583] [] class_setup+0x54f/0x830 [obdclass] [ 3084.825571] [] class_process_config+0x149b/0x2660 [obdclass] [ 3084.830085] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.832604] [] ? __kmalloc+0x1e0/0x340 [ 3084.836541] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3084.840708] [] do_lcfg+0x263/0x520 [obdclass] [ 3084.844269] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3084.848914] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3084.851738] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3084.853729] [] ? __mutex_init+0x56/0x60 [ 3084.855463] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3084.857856] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3084.861727] [] mount_nodev+0x4d/0xb0 [ 3084.863762] [] lustre_mount+0x18/0x20 [lustre] [ 3084.868954] [] mount_fs+0x39/0x1b0 [ 3084.870838] [] vfs_kern_mount+0x67/0x110 [ 3084.873414] [] do_mount+0x1ef/0xce0 [ 3084.875483] [] ? copy_mount_options+0x39/0x1b0 [ 3084.879688] [] SyS_mount+0x83/0xd0 [ 3084.881607] [] system_call_fastpath+0x1f/0x24 [ 3084.884083] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3084.889955] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3084.915376] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3084.919639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3084.923239] Call Trace: [ 3084.924215] [] dump_stack+0x19/0x1b [ 3084.925937] [] __schedule_bug+0x64/0x72 [ 3084.927650] [] __schedule+0x791/0x7d0 [ 3084.929941] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3084.932816] [] ? bit_wait+0x50/0x50 [ 3084.934573] [] schedule+0x29/0x70 [ 3084.936243] [] schedule_timeout+0x209/0x290 [ 3084.939234] [] ? kvm_clock_read+0x33/0x40 [ 3084.942268] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3084.945387] [] ? ktime_get_ts64+0x4c/0xf0 [ 3084.948344] [] ? bit_wait+0x50/0x50 [ 3084.950112] [] io_schedule_timeout+0xad/0x130 [ 3084.956082] [] io_schedule+0x18/0x20 [ 3084.958643] [] bit_wait_io+0x11/0x50 [ 3084.960372] [] __wait_on_bit+0x65/0x90 [ 3084.964868] [] ? bit_wait+0x50/0x50 [ 3084.967283] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3084.969172] [] ? wake_bit_function+0x40/0x40 [ 3084.971833] [] __wait_on_buffer+0x2a/0x30 [ 3084.974040] [] jread+0xf0/0x2a0 [jbd2] [ 3084.976313] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3084.978717] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3084.981352] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3084.983175] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3084.986103] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3084.990714] [] ? do_raw_spin_unlock+0x49/0x90 [ 3084.994298] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3084.996362] [] mount_bdev+0x1b0/0x1f0 [ 3085.000261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3085.003224] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3085.007892] [] mount_fs+0x39/0x1b0 [ 3085.010792] [] vfs_kern_mount+0x67/0x110 [ 3085.013707] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3085.016668] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3085.019316] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3085.023802] [] obd_setup+0x167/0x540 [obdclass] [ 3085.029215] [] class_setup+0x54f/0x830 [obdclass] [ 3085.031703] [] class_process_config+0x149b/0x2660 [obdclass] [ 3085.034359] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.039617] [] ? __kmalloc+0x1e0/0x340 [ 3085.044722] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3085.048123] [] do_lcfg+0x263/0x520 [obdclass] [ 3085.051413] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3085.056034] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3085.059678] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3085.061637] [] ? __mutex_init+0x56/0x60 [ 3085.063771] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3085.066444] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3085.069346] [] mount_nodev+0x4d/0xb0 [ 3085.071554] [] lustre_mount+0x18/0x20 [lustre] [ 3085.075106] [] mount_fs+0x39/0x1b0 [ 3085.077897] [] vfs_kern_mount+0x67/0x110 [ 3085.081947] [] do_mount+0x1ef/0xce0 [ 3085.087322] [] ? copy_mount_options+0x39/0x1b0 [ 3085.088772] [] SyS_mount+0x83/0xd0 [ 3085.092490] [] system_call_fastpath+0x1f/0x24 [ 3085.096021] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3085.106913] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3085.167939] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3085.174972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3085.181858] Call Trace: [ 3085.187803] [] dump_stack+0x19/0x1b [ 3085.191712] [] __schedule_bug+0x64/0x72 [ 3085.196026] [] __schedule+0x791/0x7d0 [ 3085.198350] [] ? bit_wait+0x50/0x50 [ 3085.201844] [] schedule+0x29/0x70 [ 3085.203495] [] schedule_timeout+0x209/0x290 [ 3085.205238] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3085.207568] [] ? kvm_clock_read+0x33/0x40 [ 3085.212029] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3085.217163] [] ? bit_wait+0x50/0x50 [ 3085.220115] [] io_schedule_timeout+0xad/0x130 [ 3085.225832] [] io_schedule+0x18/0x20 [ 3085.227997] [] bit_wait_io+0x11/0x50 [ 3085.230945] [] __wait_on_bit+0x65/0x90 [ 3085.232645] [] wait_on_page_bit+0x81/0xa0 [ 3085.234401] [] ? wake_bit_function+0x40/0x40 [ 3085.236314] [] __filemap_fdatawait_range+0x111/0x1a0 [ 3085.238334] [] filemap_fdatawait_range+0x14/0x30 [ 3085.240544] [] filemap_fdatawait+0x27/0x30 [ 3085.242897] [] filemap_write_and_wait+0x4f/0x90 [ 3085.245187] [] __sync_blockdev+0x1f/0x40 [ 3085.246870] [] sync_blockdev+0x13/0x20 [ 3085.248957] [] jbd2_journal_recover+0x12f/0x150 [jbd2] [ 3085.252105] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3085.254937] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3085.258822] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3085.263167] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.267625] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3085.273587] [] mount_bdev+0x1b0/0x1f0 [ 3085.277056] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3085.282372] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3085.288666] [] mount_fs+0x39/0x1b0 [ 3085.291211] [] vfs_kern_mount+0x67/0x110 [ 3085.293862] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3085.296627] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3085.302495] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3085.305009] [] obd_setup+0x167/0x540 [obdclass] [ 3085.307317] [] class_setup+0x54f/0x830 [obdclass] [ 3085.310589] [] class_process_config+0x149b/0x2660 [obdclass] [ 3085.313093] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.315607] [] ? __kmalloc+0x1e0/0x340 [ 3085.317886] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3085.320577] [] do_lcfg+0x263/0x520 [obdclass] [ 3085.323313] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3085.326478] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3085.329750] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3085.333367] [] ? __mutex_init+0x56/0x60 [ 3085.335668] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3085.338953] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3085.341479] [] mount_nodev+0x4d/0xb0 [ 3085.343638] [] lustre_mount+0x18/0x20 [lustre] [ 3085.348533] [] mount_fs+0x39/0x1b0 [ 3085.351004] [] vfs_kern_mount+0x67/0x110 [ 3085.353845] [] do_mount+0x1ef/0xce0 [ 3085.356914] [] ? copy_mount_options+0x39/0x1b0 [ 3085.361591] [] SyS_mount+0x83/0xd0 [ 3085.364422] [] system_call_fastpath+0x1f/0x24 [ 3085.368634] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3085.372969] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3085.406685] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3085.410684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3085.414623] Call Trace: [ 3085.417394] [] dump_stack+0x19/0x1b [ 3085.420878] [] __schedule_bug+0x64/0x72 [ 3085.423764] [] __schedule+0x791/0x7d0 [ 3085.426413] [] __cond_resched+0x26/0x30 [ 3085.428776] [] _cond_resched+0x3a/0x50 [ 3085.431342] [] wait_for_completion_io+0x42/0x140 [ 3085.434556] [] ? submit_bio+0x70/0x150 [ 3085.438408] [] ? bio_alloc_bioset+0x115/0x310 [ 3085.440862] [] blkdev_issue_flush+0xca/0x120 [ 3085.443618] [] jbd2_journal_recover+0xcd/0x150 [jbd2] [ 3085.448060] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3085.451123] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3085.454193] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3085.457987] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.461848] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3085.466899] [] mount_bdev+0x1b0/0x1f0 [ 3085.470577] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3085.474293] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3085.478768] [] mount_fs+0x39/0x1b0 [ 3085.480524] [] vfs_kern_mount+0x67/0x110 [ 3085.482814] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3085.485164] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3085.487748] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3085.490440] [] obd_setup+0x167/0x540 [obdclass] [ 3085.492588] [] class_setup+0x54f/0x830 [obdclass] [ 3085.495169] [] class_process_config+0x149b/0x2660 [obdclass] [ 3085.497716] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.500076] [] ? __kmalloc+0x1e0/0x340 [ 3085.502120] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3085.504617] [] do_lcfg+0x263/0x520 [obdclass] [ 3085.507176] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3085.510549] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3085.514849] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3085.517169] [] ? __mutex_init+0x56/0x60 [ 3085.521600] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3085.525647] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3085.530123] [] mount_nodev+0x4d/0xb0 [ 3085.532369] [] lustre_mount+0x18/0x20 [lustre] [ 3085.536418] [] mount_fs+0x39/0x1b0 [ 3085.539013] [] vfs_kern_mount+0x67/0x110 [ 3085.540831] [] do_mount+0x1ef/0xce0 [ 3085.542552] [] ? copy_mount_options+0x39/0x1b0 [ 3085.544469] [] SyS_mount+0x83/0xd0 [ 3085.548444] [] system_call_fastpath+0x1f/0x24 [ 3085.553396] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3085.556709] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3085.582831] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3085.586543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3085.592375] Call Trace: [ 3085.593231] [] dump_stack+0x19/0x1b [ 3085.594982] [] __schedule_bug+0x64/0x72 [ 3085.598954] [] __schedule+0x791/0x7d0 [ 3085.602799] [] schedule+0x29/0x70 [ 3085.606082] [] schedule_timeout+0x209/0x290 [ 3085.609698] [] ? finish_task_switch+0x5d/0x1b0 [ 3085.611913] [] ? kvm_clock_read+0x33/0x40 [ 3085.613810] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3085.615723] [] ? ktime_get_ts64+0x4c/0xf0 [ 3085.617598] [] io_schedule_timeout+0xad/0x130 [ 3085.621879] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.627165] [] wait_for_completion_io+0xfc/0x140 [ 3085.632275] [] ? wake_up_state+0x20/0x20 [ 3085.634319] [] blkdev_issue_flush+0xca/0x120 [ 3085.637099] [] jbd2_journal_recover+0xcd/0x150 [jbd2] [ 3085.639528] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3085.645484] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3085.648683] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3085.652546] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.655933] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3085.659402] [] mount_bdev+0x1b0/0x1f0 [ 3085.661494] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3085.664599] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3085.668264] [] mount_fs+0x39/0x1b0 [ 3085.670522] [] vfs_kern_mount+0x67/0x110 [ 3085.673666] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3085.675754] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3085.679626] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3085.684049] [] obd_setup+0x167/0x540 [obdclass] [ 3085.686330] [] class_setup+0x54f/0x830 [obdclass] [ 3085.692662] [] class_process_config+0x149b/0x2660 [obdclass] [ 3085.695475] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.698839] [] ? __kmalloc+0x1e0/0x340 [ 3085.701015] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3085.705681] [] do_lcfg+0x263/0x520 [obdclass] [ 3085.708333] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3085.712506] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3085.716328] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3085.718984] [] ? __mutex_init+0x56/0x60 [ 3085.721158] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3085.725667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3085.729048] [] mount_nodev+0x4d/0xb0 [ 3085.730415] [] lustre_mount+0x18/0x20 [lustre] [ 3085.734453] [] mount_fs+0x39/0x1b0 [ 3085.737994] [] vfs_kern_mount+0x67/0x110 [ 3085.741258] [] do_mount+0x1ef/0xce0 [ 3085.743070] [] ? copy_mount_options+0x39/0x1b0 [ 3085.747672] [] SyS_mount+0x83/0xd0 [ 3085.749636] [] system_call_fastpath+0x1f/0x24 [ 3085.752012] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3085.757988] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3085.760424] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3085.763239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3085.765693] Call Trace: [ 3085.766316] [] dump_stack+0x19/0x1b [ 3085.767629] [] __might_sleep+0xd9/0x100 [ 3085.769284] [] mutex_lock+0x20/0x40 [ 3085.770774] [] jbd2_journal_load+0x1a7/0x2d0 [jbd2] [ 3085.773228] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3085.775525] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3085.778512] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.780939] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3085.784760] [] mount_bdev+0x1b0/0x1f0 [ 3085.788557] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3085.792412] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3085.794843] [] mount_fs+0x39/0x1b0 [ 3085.798713] [] vfs_kern_mount+0x67/0x110 [ 3085.801953] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3085.805130] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3085.808601] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3085.810317] [] obd_setup+0x167/0x540 [obdclass] [ 3085.811844] [] class_setup+0x54f/0x830 [obdclass] [ 3085.814055] [] class_process_config+0x149b/0x2660 [obdclass] [ 3085.816530] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.818518] [] ? __kmalloc+0x1e0/0x340 [ 3085.823254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3085.827305] [] do_lcfg+0x263/0x520 [obdclass] [ 3085.831668] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3085.835969] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3085.838598] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3085.842493] [] ? __mutex_init+0x56/0x60 [ 3085.848650] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3085.852434] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3085.854905] [] mount_nodev+0x4d/0xb0 [ 3085.856926] [] lustre_mount+0x18/0x20 [lustre] [ 3085.859305] [] mount_fs+0x39/0x1b0 [ 3085.861141] [] vfs_kern_mount+0x67/0x110 [ 3085.864276] [] do_mount+0x1ef/0xce0 [ 3085.866284] [] ? copy_mount_options+0x39/0x1b0 [ 3085.868826] [] SyS_mount+0x83/0xd0 [ 3085.870558] [] system_call_fastpath+0x1f/0x24 [ 3085.872971] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3085.875599] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3085.902157] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3085.908258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3085.912356] Call Trace: [ 3085.913244] [] dump_stack+0x19/0x1b [ 3085.914960] [] __schedule_bug+0x64/0x72 [ 3085.916893] [] __schedule+0x791/0x7d0 [ 3085.918825] [] __cond_resched+0x26/0x30 [ 3085.920744] [] _cond_resched+0x3a/0x50 [ 3085.924447] [] mutex_lock+0x25/0x40 [ 3085.928494] [] jbd2_journal_load+0x1a7/0x2d0 [jbd2] [ 3085.934603] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3085.938281] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3085.941096] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.947008] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3085.950299] [] mount_bdev+0x1b0/0x1f0 [ 3085.951985] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3085.956678] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3085.959830] [] mount_fs+0x39/0x1b0 [ 3085.961403] [] vfs_kern_mount+0x67/0x110 [ 3085.963793] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3085.966447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3085.969174] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3085.971324] [] obd_setup+0x167/0x540 [obdclass] [ 3085.974002] [] class_setup+0x54f/0x830 [obdclass] [ 3085.978038] [] class_process_config+0x149b/0x2660 [obdclass] [ 3085.981479] [] ? do_raw_spin_unlock+0x49/0x90 [ 3085.983527] [] ? __kmalloc+0x1e0/0x340 [ 3085.988195] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3085.992472] [] do_lcfg+0x263/0x520 [obdclass] [ 3085.997438] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3086.001853] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3086.006512] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3086.010907] [] ? __mutex_init+0x56/0x60 [ 3086.015018] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3086.017685] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3086.024256] [] mount_nodev+0x4d/0xb0 [ 3086.027006] [] lustre_mount+0x18/0x20 [lustre] [ 3086.030584] [] mount_fs+0x39/0x1b0 [ 3086.033316] [] vfs_kern_mount+0x67/0x110 [ 3086.036321] [] do_mount+0x1ef/0xce0 [ 3086.040433] [] ? copy_mount_options+0x39/0x1b0 [ 3086.043718] [] SyS_mount+0x83/0xd0 [ 3086.046766] [] system_call_fastpath+0x1f/0x24 [ 3086.049475] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3086.051695] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3086.083246] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3086.088490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3086.093039] Call Trace: [ 3086.094599] [] dump_stack+0x19/0x1b [ 3086.096951] [] __schedule_bug+0x64/0x72 [ 3086.099182] [] __schedule+0x791/0x7d0 [ 3086.100915] [] __cond_resched+0x26/0x30 [ 3086.103236] [] _cond_resched+0x3a/0x50 [ 3086.105572] [] jbd2_write_superblock+0xda/0x200 [jbd2] [ 3086.109157] [] jbd2_journal_update_sb_log_tail+0x40/0xb0 [jbd2] [ 3086.113792] [] jbd2_journal_load+0x1c1/0x2d0 [jbd2] [ 3086.116584] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3086.122646] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3086.129432] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.136520] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3086.139313] [] mount_bdev+0x1b0/0x1f0 [ 3086.142223] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3086.145062] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3086.147512] [] mount_fs+0x39/0x1b0 [ 3086.149872] [] vfs_kern_mount+0x67/0x110 [ 3086.152866] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3086.155865] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3086.158414] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3086.162424] [] obd_setup+0x167/0x540 [obdclass] [ 3086.166225] [] class_setup+0x54f/0x830 [obdclass] [ 3086.169324] [] class_process_config+0x149b/0x2660 [obdclass] [ 3086.175038] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.176973] [] ? __kmalloc+0x1e0/0x340 [ 3086.181967] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3086.186585] [] do_lcfg+0x263/0x520 [obdclass] [ 3086.188752] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3086.191457] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3086.194129] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3086.197093] [] ? __mutex_init+0x56/0x60 [ 3086.201419] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3086.205466] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3086.209818] [] mount_nodev+0x4d/0xb0 [ 3086.214009] [] lustre_mount+0x18/0x20 [lustre] [ 3086.219034] [] mount_fs+0x39/0x1b0 [ 3086.221814] [] vfs_kern_mount+0x67/0x110 [ 3086.223829] [] do_mount+0x1ef/0xce0 [ 3086.225673] [] ? copy_mount_options+0x39/0x1b0 [ 3086.227369] [] SyS_mount+0x83/0xd0 [ 3086.230399] [] system_call_fastpath+0x1f/0x24 [ 3086.235826] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3086.240055] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3086.266282] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3086.271704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3086.274717] Call Trace: [ 3086.275504] [] dump_stack+0x19/0x1b [ 3086.277299] [] __schedule_bug+0x64/0x72 [ 3086.278977] [] __schedule+0x791/0x7d0 [ 3086.280852] [] ? system_call_fastpath+0x1f/0x24 [ 3086.286391] [] ? bit_wait+0x50/0x50 [ 3086.290255] [] schedule+0x29/0x70 [ 3086.293899] [] schedule_timeout+0x209/0x290 [ 3086.297971] [] ? __kernel_text_address+0x64/0x90 [ 3086.303103] [] ? kvm_clock_read+0x33/0x40 [ 3086.307539] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3086.312393] [] ? bit_wait+0x50/0x50 [ 3086.314880] [] io_schedule_timeout+0xad/0x130 [ 3086.319065] [] io_schedule+0x18/0x20 [ 3086.320594] [] bit_wait_io+0x11/0x50 [ 3086.324547] [] __wait_on_bit+0x65/0x90 [ 3086.327120] [] ? finish_task_switch+0x5d/0x1b0 [ 3086.329117] [] ? bit_wait+0x50/0x50 [ 3086.331460] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3086.333593] [] ? wake_bit_function+0x40/0x40 [ 3086.335906] [] __wait_on_buffer+0x2a/0x30 [ 3086.338061] [] jbd2_write_superblock+0xea/0x200 [jbd2] [ 3086.343662] [] jbd2_journal_update_sb_log_tail+0x40/0xb0 [jbd2] [ 3086.346817] [] jbd2_journal_load+0x1c1/0x2d0 [jbd2] [ 3086.350332] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3086.355091] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3086.358343] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.361018] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3086.363483] [] mount_bdev+0x1b0/0x1f0 [ 3086.370518] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3086.372748] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3086.381905] [] mount_fs+0x39/0x1b0 [ 3086.387823] [] vfs_kern_mount+0x67/0x110 [ 3086.390896] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3086.392407] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3086.395826] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3086.399093] [] obd_setup+0x167/0x540 [obdclass] [ 3086.402168] [] class_setup+0x54f/0x830 [obdclass] [ 3086.405436] [] class_process_config+0x149b/0x2660 [obdclass] [ 3086.412964] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.415132] [] ? __kmalloc+0x1e0/0x340 [ 3086.418279] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3086.421209] [] do_lcfg+0x263/0x520 [obdclass] [ 3086.424331] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3086.429814] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3086.432154] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3086.438081] [] ? __mutex_init+0x56/0x60 [ 3086.441449] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3086.443546] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3086.449237] [] mount_nodev+0x4d/0xb0 [ 3086.454248] [] lustre_mount+0x18/0x20 [lustre] [ 3086.457963] [] mount_fs+0x39/0x1b0 [ 3086.463166] [] vfs_kern_mount+0x67/0x110 [ 3086.464881] [] do_mount+0x1ef/0xce0 [ 3086.466236] [] ? copy_mount_options+0x39/0x1b0 [ 3086.467820] [] SyS_mount+0x83/0xd0 [ 3086.469558] [] system_call_fastpath+0x1f/0x24 [ 3086.473086] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3086.477025] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3086.518006] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3086.523783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3086.528920] Call Trace: [ 3086.529977] [] dump_stack+0x19/0x1b [ 3086.531863] [] __schedule_bug+0x64/0x72 [ 3086.534152] [] __schedule+0x791/0x7d0 [ 3086.535535] [] __cond_resched+0x26/0x30 [ 3086.540232] [] _cond_resched+0x3a/0x50 [ 3086.542147] [] wait_for_completion+0x42/0x140 [ 3086.545246] [] kthread_create_on_node+0xa8/0x140 [ 3086.549630] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3086.552154] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3086.555638] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3086.560287] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3086.564093] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.565859] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3086.568268] [] mount_bdev+0x1b0/0x1f0 [ 3086.569926] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3086.574294] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3086.577706] [] mount_fs+0x39/0x1b0 [ 3086.579538] [] vfs_kern_mount+0x67/0x110 [ 3086.582231] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3086.584734] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3086.587311] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3086.589495] [] obd_setup+0x167/0x540 [obdclass] [ 3086.592758] [] class_setup+0x54f/0x830 [obdclass] [ 3086.595261] [] class_process_config+0x149b/0x2660 [obdclass] [ 3086.598691] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.601552] [] ? __kmalloc+0x1e0/0x340 [ 3086.606690] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3086.609796] [] do_lcfg+0x263/0x520 [obdclass] [ 3086.612194] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3086.617673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3086.619947] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3086.629083] [] ? __mutex_init+0x56/0x60 [ 3086.631027] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3086.639326] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3086.644485] [] mount_nodev+0x4d/0xb0 [ 3086.646617] [] lustre_mount+0x18/0x20 [lustre] [ 3086.650517] [] mount_fs+0x39/0x1b0 [ 3086.653705] [] vfs_kern_mount+0x67/0x110 [ 3086.655721] [] do_mount+0x1ef/0xce0 [ 3086.660315] [] ? copy_mount_options+0x39/0x1b0 [ 3086.664328] [] SyS_mount+0x83/0xd0 [ 3086.667190] [] system_call_fastpath+0x1f/0x24 [ 3086.671069] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3086.674403] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3086.701165] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3086.704980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3086.709348] Call Trace: [ 3086.710587] [] dump_stack+0x19/0x1b [ 3086.712811] [] __schedule_bug+0x64/0x72 [ 3086.716402] [] __schedule+0x791/0x7d0 [ 3086.718469] [] schedule+0x29/0x70 [ 3086.720307] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3086.722469] [] ? wake_up_atomic_t+0x30/0x30 [ 3086.724453] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3086.728981] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.732664] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3086.736532] [] mount_bdev+0x1b0/0x1f0 [ 3086.742243] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3086.746277] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3086.751723] [] mount_fs+0x39/0x1b0 [ 3086.753187] [] vfs_kern_mount+0x67/0x110 [ 3086.756350] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3086.759086] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3086.766060] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3086.768165] [] obd_setup+0x167/0x540 [obdclass] [ 3086.773976] [] class_setup+0x54f/0x830 [obdclass] [ 3086.776535] [] class_process_config+0x149b/0x2660 [obdclass] [ 3086.780095] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.782361] [] ? __kmalloc+0x1e0/0x340 [ 3086.785195] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3086.789085] [] do_lcfg+0x263/0x520 [obdclass] [ 3086.792367] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3086.796416] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3086.799886] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3086.803105] [] ? __mutex_init+0x56/0x60 [ 3086.805604] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3086.809345] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3086.813534] [] mount_nodev+0x4d/0xb0 [ 3086.817959] [] lustre_mount+0x18/0x20 [lustre] [ 3086.822002] [] mount_fs+0x39/0x1b0 [ 3086.824566] [] vfs_kern_mount+0x67/0x110 [ 3086.827807] [] do_mount+0x1ef/0xce0 [ 3086.829792] [] ? copy_mount_options+0x39/0x1b0 [ 3086.832037] [] SyS_mount+0x83/0xd0 [ 3086.833743] [] system_call_fastpath+0x1f/0x24 [ 3086.835240] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3086.837365] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3086.843074] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3086.849196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3086.854213] Call Trace: [ 3086.856718] [] dump_stack+0x19/0x1b [ 3086.858943] [] __might_sleep+0xd9/0x100 [ 3086.861742] [] __kmalloc+0x73/0x340 [ 3086.864487] [] ? __debug_object_init+0x249/0x480 [ 3086.867103] [] ? __alloc_workqueue_key+0x261/0x480 [ 3086.869483] [] __alloc_workqueue_key+0x261/0x480 [ 3086.873712] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.881016] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3086.884696] [] mount_bdev+0x1b0/0x1f0 [ 3086.886137] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3086.890147] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3086.892586] [] mount_fs+0x39/0x1b0 [ 3086.895543] [] vfs_kern_mount+0x67/0x110 [ 3086.898682] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3086.901180] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3086.906299] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3086.908866] [] obd_setup+0x167/0x540 [obdclass] [ 3086.913625] [] class_setup+0x54f/0x830 [obdclass] [ 3086.915930] [] class_process_config+0x149b/0x2660 [obdclass] [ 3086.918096] [] ? do_raw_spin_unlock+0x49/0x90 [ 3086.920789] [] ? __kmalloc+0x1e0/0x340 [ 3086.924887] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3086.926930] [] do_lcfg+0x263/0x520 [obdclass] [ 3086.929941] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3086.934467] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3086.938438] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3086.943990] [] ? __mutex_init+0x56/0x60 [ 3086.948509] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3086.951655] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3086.955030] [] mount_nodev+0x4d/0xb0 [ 3086.957110] [] lustre_mount+0x18/0x20 [lustre] [ 3086.959727] [] mount_fs+0x39/0x1b0 [ 3086.962229] [] vfs_kern_mount+0x67/0x110 [ 3086.964490] [] do_mount+0x1ef/0xce0 [ 3086.967921] [] ? copy_mount_options+0x39/0x1b0 [ 3086.970210] [] SyS_mount+0x83/0xd0 [ 3086.972528] [] system_call_fastpath+0x1f/0x24 [ 3086.974563] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3086.978434] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3087.007028] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3087.014045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3087.019958] Call Trace: [ 3087.022598] [] dump_stack+0x19/0x1b [ 3087.025221] [] __schedule_bug+0x64/0x72 [ 3087.027368] [] __schedule+0x791/0x7d0 [ 3087.029095] [] __cond_resched+0x26/0x30 [ 3087.033623] [] _cond_resched+0x3a/0x50 [ 3087.036962] [] __kmalloc+0x78/0x340 [ 3087.040260] [] ? __debug_object_init+0x249/0x480 [ 3087.042355] [] ? __alloc_workqueue_key+0x261/0x480 [ 3087.045435] [] __alloc_workqueue_key+0x261/0x480 [ 3087.048748] [] ? do_raw_spin_unlock+0x49/0x90 [ 3087.051227] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3087.056112] [] mount_bdev+0x1b0/0x1f0 [ 3087.060917] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3087.063901] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3087.065704] [] mount_fs+0x39/0x1b0 [ 3087.067656] [] vfs_kern_mount+0x67/0x110 [ 3087.070008] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3087.072999] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3087.074634] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3087.076991] [] obd_setup+0x167/0x540 [obdclass] [ 3087.080267] [] class_setup+0x54f/0x830 [obdclass] [ 3087.083216] [] class_process_config+0x149b/0x2660 [obdclass] [ 3087.086370] [] ? do_raw_spin_unlock+0x49/0x90 [ 3087.089281] [] ? __kmalloc+0x1e0/0x340 [ 3087.092138] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3087.095744] [] do_lcfg+0x263/0x520 [obdclass] [ 3087.098330] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3087.100805] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3087.103462] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3087.106181] [] ? __mutex_init+0x56/0x60 [ 3087.108104] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3087.110862] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3087.113864] [] mount_nodev+0x4d/0xb0 [ 3087.115563] [] lustre_mount+0x18/0x20 [lustre] [ 3087.117429] [] mount_fs+0x39/0x1b0 [ 3087.118954] [] vfs_kern_mount+0x67/0x110 [ 3087.122128] [] do_mount+0x1ef/0xce0 [ 3087.123163] [] ? copy_mount_options+0x39/0x1b0 [ 3087.124931] [] SyS_mount+0x83/0xd0 [ 3087.126680] [] system_call_fastpath+0x1f/0x24 [ 3087.129124] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3087.131943] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3087.159785] CPU: 3 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3087.163684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3087.168910] Call Trace: [ 3087.171233] [] dump_stack+0x19/0x1b [ 3087.172667] [] __schedule_bug+0x64/0x72 [ 3087.176270] [] __schedule+0x791/0x7d0 [ 3087.178894] [] schedule+0x29/0x70 [ 3087.181478] [] schedule_timeout+0x209/0x290 [ 3087.185127] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3087.188519] [] ? resched_curr+0xd8/0xf0 [ 3087.191803] [] ? check_preempt_curr+0x80/0xa0 [ 3087.194555] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3087.197281] [] wait_for_completion+0xfc/0x140 [ 3087.200395] [] ? wake_up_state+0x20/0x20 [ 3087.203852] [] kthread_create_on_node+0xa8/0x140 [ 3087.206127] [] ? process_one_work+0x4a0/0x4a0 [ 3087.209137] [] __alloc_workqueue_key+0x336/0x480 [ 3087.211458] [] ? do_raw_spin_unlock+0x49/0x90 [ 3087.214397] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3087.219046] [] mount_bdev+0x1b0/0x1f0 [ 3087.221420] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3087.224092] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3087.226469] [] mount_fs+0x39/0x1b0 [ 3087.228839] [] vfs_kern_mount+0x67/0x110 [ 3087.231653] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3087.234680] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3087.237515] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3087.240124] [] obd_setup+0x167/0x540 [obdclass] [ 3087.242838] [] class_setup+0x54f/0x830 [obdclass] [ 3087.245825] [] class_process_config+0x149b/0x2660 [obdclass] [ 3087.248259] [] ? do_raw_spin_unlock+0x49/0x90 [ 3087.250041] [] ? __kmalloc+0x1e0/0x340 [ 3087.252185] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3087.254702] [] do_lcfg+0x263/0x520 [obdclass] [ 3087.257403] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3087.260328] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3087.263023] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3087.265797] [] ? __mutex_init+0x56/0x60 [ 3087.267807] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3087.270513] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3087.273403] [] mount_nodev+0x4d/0xb0 [ 3087.275482] [] lustre_mount+0x18/0x20 [lustre] [ 3087.278219] [] mount_fs+0x39/0x1b0 [ 3087.281353] [] vfs_kern_mount+0x67/0x110 [ 3087.283206] [] do_mount+0x1ef/0xce0 [ 3087.285108] [] ? copy_mount_options+0x39/0x1b0 [ 3087.287636] [] SyS_mount+0x83/0xd0 [ 3087.289550] [] system_call_fastpath+0x1f/0x24 [ 3087.293256] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3087.295823] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3087.329896] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3087.334945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3087.339719] Call Trace: [ 3087.340598] [] dump_stack+0x19/0x1b [ 3087.344700] [] __schedule_bug+0x64/0x72 [ 3087.346913] [] __schedule+0x791/0x7d0 [ 3087.348641] [] ? bit_wait+0x50/0x50 [ 3087.350403] [] schedule+0x29/0x70 [ 3087.352129] [] schedule_timeout+0x209/0x290 [ 3087.356849] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3087.359255] [] ? kvm_clock_read+0x33/0x40 [ 3087.361809] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3087.364177] [] ? ktime_get_ts64+0x4c/0xf0 [ 3087.366817] [] ? bit_wait+0x50/0x50 [ 3087.370616] [] io_schedule_timeout+0xad/0x130 [ 3087.373089] [] io_schedule+0x18/0x20 [ 3087.374702] [] bit_wait_io+0x11/0x50 [ 3087.376517] [] __wait_on_bit+0x65/0x90 [ 3087.378260] [] ? bit_wait+0x50/0x50 [ 3087.379642] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3087.383254] [] ? wake_bit_function+0x40/0x40 [ 3087.385338] [] __sync_dirty_buffer+0xe8/0x110 [ 3087.387626] [] sync_dirty_buffer+0x13/0x20 [ 3087.389971] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3087.392689] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3087.396107] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3087.399843] [] mount_bdev+0x1b0/0x1f0 [ 3087.403283] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3087.407091] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3087.411323] [] mount_fs+0x39/0x1b0 [ 3087.415467] [] vfs_kern_mount+0x67/0x110 [ 3087.417864] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3087.423421] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3087.425952] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3087.431192] [] obd_setup+0x167/0x540 [obdclass] [ 3087.434333] [] class_setup+0x54f/0x830 [obdclass] [ 3087.438284] [] class_process_config+0x149b/0x2660 [obdclass] [ 3087.441885] [] ? do_raw_spin_unlock+0x49/0x90 [ 3087.445001] [] ? __kmalloc+0x1e0/0x340 [ 3087.447966] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3087.451442] [] do_lcfg+0x263/0x520 [obdclass] [ 3087.455120] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3087.460457] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3087.465885] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3087.471154] [] ? __mutex_init+0x56/0x60 [ 3087.474516] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3087.477268] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3087.479466] [] mount_nodev+0x4d/0xb0 [ 3087.481440] [] lustre_mount+0x18/0x20 [lustre] [ 3087.483291] [] mount_fs+0x39/0x1b0 [ 3087.485394] [] vfs_kern_mount+0x67/0x110 [ 3087.488282] [] do_mount+0x1ef/0xce0 [ 3087.490211] [] ? copy_mount_options+0x39/0x1b0 [ 3087.494134] [] SyS_mount+0x83/0xd0 [ 3087.498470] [] system_call_fastpath+0x1f/0x24 [ 3087.504893] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3087.507412] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3087.537252] CPU: 2 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3087.541657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3087.546083] Call Trace: [ 3087.546803] [] dump_stack+0x19/0x1b [ 3087.549047] [] __schedule_bug+0x64/0x72 [ 3087.551484] [] __schedule+0x791/0x7d0 [ 3087.553818] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3087.556694] [] ? bit_wait+0x50/0x50 [ 3087.559341] [] schedule+0x29/0x70 [ 3087.561560] [] schedule_timeout+0x209/0x290 [ 3087.564530] [] ? kvm_clock_read+0x33/0x40 [ 3087.566699] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3087.569322] [] ? ktime_get_ts64+0x4c/0xf0 [ 3087.572153] [] ? bit_wait+0x50/0x50 [ 3087.574573] [] io_schedule_timeout+0xad/0x130 [ 3087.577574] [] io_schedule+0x18/0x20 [ 3087.580111] [] bit_wait_io+0x11/0x50 [ 3087.582046] [] __wait_on_bit+0x65/0x90 [ 3087.584439] [] ? bit_wait+0x50/0x50 [ 3087.585890] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3087.588359] [] ? wake_bit_function+0x40/0x40 [ 3087.590540] [] __wait_on_buffer+0x2a/0x30 [ 3087.592867] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3087.595664] [] ? mark_page_accessed+0xd8/0xe0 [ 3087.598447] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3087.602328] [] v2_read_header+0x1f/0x50 [ 3087.604382] [] v2_check_quota_file+0x2b/0x70 [ 3087.607066] [] ? igrab+0x36/0x60 [ 3087.609396] [] vfs_load_quota_inode+0x279/0x570 [ 3087.611607] [] ? unlock_new_inode+0x55/0x80 [ 3087.613967] [] dquot_enable+0xf0/0x110 [ 3087.616396] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3087.619054] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3087.622562] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3087.625768] [] mount_bdev+0x1b0/0x1f0 [ 3087.627696] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3087.631896] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3087.634066] [] mount_fs+0x39/0x1b0 [ 3087.635678] [] vfs_kern_mount+0x67/0x110 [ 3087.638938] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3087.641891] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3087.644520] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3087.648974] [] obd_setup+0x167/0x540 [obdclass] [ 3087.653558] [] class_setup+0x54f/0x830 [obdclass] [ 3087.655892] [] class_process_config+0x149b/0x2660 [obdclass] [ 3087.657855] [] ? do_raw_spin_unlock+0x49/0x90 [ 3087.660612] [] ? __kmalloc+0x1e0/0x340 [ 3087.662193] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3087.664333] [] do_lcfg+0x263/0x520 [obdclass] [ 3087.666591] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3087.669554] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3087.671960] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3087.674740] [] ? __mutex_init+0x56/0x60 [ 3087.676891] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3087.680455] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3087.683244] [] mount_nodev+0x4d/0xb0 [ 3087.685005] [] lustre_mount+0x18/0x20 [lustre] [ 3087.687469] [] mount_fs+0x39/0x1b0 [ 3087.689896] [] vfs_kern_mount+0x67/0x110 [ 3087.691675] [] do_mount+0x1ef/0xce0 [ 3087.693898] [] ? copy_mount_options+0x39/0x1b0 [ 3087.696301] [] SyS_mount+0x83/0xd0 [ 3087.698456] [] system_call_fastpath+0x1f/0x24 [ 3087.701841] LDISKFS-fs (dm-0): recovery complete [ 3087.703570] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3087.705906] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3087.735716] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3087.743297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3087.747632] Call Trace: [ 3087.749096] [] dump_stack+0x19/0x1b [ 3087.752915] [] __schedule_bug+0x64/0x72 [ 3087.756166] [] __schedule+0x791/0x7d0 [ 3087.758590] [] __cond_resched+0x26/0x30 [ 3087.762707] [] _cond_resched+0x3a/0x50 [ 3087.766333] [] jbd2_write_superblock+0xda/0x200 [jbd2] [ 3087.770112] [] ? jbd2_journal_get_log_tail+0x6f/0xd0 [jbd2] [ 3087.776029] [] jbd2_mark_journal_empty+0x60/0xa0 [jbd2] [ 3087.780196] [] jbd2_journal_flush+0xe4/0x1c0 [jbd2] [ 3087.784541] [] ldiskfs_mark_recovery_complete.isra.187+0x48/0x90 [ldiskfs] [ 3087.787382] [] ldiskfs_fill_super+0x298d/0x3060 [ldiskfs] [ 3087.790646] [] mount_bdev+0x1b0/0x1f0 [ 3087.793675] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3087.797130] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3087.800599] [] mount_fs+0x39/0x1b0 [ 3087.802854] [] vfs_kern_mount+0x67/0x110 [ 3087.805223] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3087.811873] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3087.818319] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3087.821551] [] obd_setup+0x167/0x540 [obdclass] [ 3087.823805] [] class_setup+0x54f/0x830 [obdclass] [ 3087.826300] [] class_process_config+0x149b/0x2660 [obdclass] [ 3087.829387] [] ? do_raw_spin_unlock+0x49/0x90 [ 3087.832440] [] ? __kmalloc+0x1e0/0x340 [ 3087.839083] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3087.841753] [] do_lcfg+0x263/0x520 [obdclass] [ 3087.845848] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3087.849789] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3087.852463] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3087.856263] [] ? __mutex_init+0x56/0x60 [ 3087.859121] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3087.864244] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3087.867680] [] mount_nodev+0x4d/0xb0 [ 3087.871949] [] lustre_mount+0x18/0x20 [lustre] [ 3087.876453] [] mount_fs+0x39/0x1b0 [ 3087.879243] [] vfs_kern_mount+0x67/0x110 [ 3087.881880] [] do_mount+0x1ef/0xce0 [ 3087.883884] [] ? copy_mount_options+0x39/0x1b0 [ 3087.885668] [] SyS_mount+0x83/0xd0 [ 3087.887391] [] system_call_fastpath+0x1f/0x24 [ 3087.889777] BUG: scheduling while atomic: mount.lustre/20586/0x00000002 [ 3087.892292] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3087.929178] CPU: 1 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3087.933086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3087.936323] Call Trace: [ 3087.937013] [] dump_stack+0x19/0x1b [ 3087.939663] [] __schedule_bug+0x64/0x72 [ 3087.942351] [] __schedule+0x791/0x7d0 [ 3087.945723] [] ? system_call_fastpath+0x1f/0x24 [ 3087.949840] [] ? bit_wait+0x50/0x50 [ 3087.951686] [] schedule+0x29/0x70 [ 3087.953372] [] schedule_timeout+0x209/0x290 [ 3087.956149] [] ? __kernel_text_address+0x64/0x90 [ 3087.958928] [] ? kvm_clock_read+0x33/0x40 [ 3087.963274] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3087.965573] [] ? bit_wait+0x50/0x50 [ 3087.967126] [] io_schedule_timeout+0xad/0x130 [ 3087.968899] [] io_schedule+0x18/0x20 [ 3087.970924] [] bit_wait_io+0x11/0x50 [ 3087.973491] [] __wait_on_bit+0x65/0x90 [ 3087.975482] [] ? finish_task_switch+0x5d/0x1b0 [ 3087.978821] [] ? bit_wait+0x50/0x50 [ 3087.982511] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3087.985110] [] ? wake_bit_function+0x40/0x40 [ 3087.987786] [] __wait_on_buffer+0x2a/0x30 [ 3087.989749] [] jbd2_write_superblock+0xea/0x200 [jbd2] [ 3087.992072] [] ? jbd2_journal_get_log_tail+0x6f/0xd0 [jbd2] [ 3087.993946] [] jbd2_mark_journal_empty+0x60/0xa0 [jbd2] [ 3087.997479] [] jbd2_journal_flush+0xe4/0x1c0 [jbd2] [ 3087.999596] [] ldiskfs_mark_recovery_complete.isra.187+0x48/0x90 [ldiskfs] [ 3088.003312] [] ldiskfs_fill_super+0x298d/0x3060 [ldiskfs] [ 3088.005442] [] mount_bdev+0x1b0/0x1f0 [ 3088.007478] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3088.009472] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3088.011912] [] mount_fs+0x39/0x1b0 [ 3088.014803] [] vfs_kern_mount+0x67/0x110 [ 3088.017582] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3088.020533] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3088.023868] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3088.027328] [] obd_setup+0x167/0x540 [obdclass] [ 3088.029513] [] class_setup+0x54f/0x830 [obdclass] [ 3088.031966] [] class_process_config+0x149b/0x2660 [obdclass] [ 3088.035853] [] ? do_raw_spin_unlock+0x49/0x90 [ 3088.038919] [] ? __kmalloc+0x1e0/0x340 [ 3088.041027] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3088.043901] [] do_lcfg+0x263/0x520 [obdclass] [ 3088.046310] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3088.048932] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3088.051872] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3088.054708] [] ? __mutex_init+0x56/0x60 [ 3088.057070] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3088.059692] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3088.061175] [] mount_nodev+0x4d/0xb0 [ 3088.063000] [] lustre_mount+0x18/0x20 [lustre] [ 3088.067061] [] mount_fs+0x39/0x1b0 [ 3088.069656] [] vfs_kern_mount+0x67/0x110 [ 3088.071487] [] do_mount+0x1ef/0xce0 [ 3088.073167] [] ? copy_mount_options+0x39/0x1b0 [ 3088.076886] [] SyS_mount+0x83/0xd0 [ 3088.079181] [] system_call_fastpath+0x1f/0x24 [ 3088.082903] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 3088.090083] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3088.094914] in_atomic(): 1, irqs_disabled(): 0, pid: 20586, name: mount.lustre [ 3088.098953] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3088.105330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3088.109163] Call Trace: [ 3088.112380] [] dump_stack+0x19/0x1b [ 3088.118591] [] __might_sleep+0xd9/0x100 [ 3088.121581] [] kmem_cache_alloc+0x4f/0x2e0 [ 3088.124896] [] dquot_alloc+0x1a/0x20 [ 3088.126179] [] dqget+0x242/0x460 [ 3088.127981] [] __dquot_initialize+0x12d/0x230 [ 3088.132694] [] ? __free_pages+0x25/0x30 [ 3088.138955] [] ? free_pages.part.76+0x40/0x50 [ 3088.142845] [] dquot_initialize+0x13/0x20 [ 3088.146399] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3088.149545] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3088.152132] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3088.154671] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3088.158783] [] obd_setup+0x167/0x540 [obdclass] [ 3088.161920] [] class_setup+0x54f/0x830 [obdclass] [ 3088.164545] [] class_process_config+0x149b/0x2660 [obdclass] [ 3088.167928] [] ? do_raw_spin_unlock+0x49/0x90 [ 3088.172066] [] ? __kmalloc+0x1e0/0x340 [ 3088.174789] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3088.179310] [] do_lcfg+0x263/0x520 [obdclass] [ 3088.184673] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3088.189568] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3088.195440] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3088.198428] [] ? __mutex_init+0x56/0x60 [ 3088.201448] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3088.205068] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3088.207634] [] mount_nodev+0x4d/0xb0 [ 3088.212371] [] lustre_mount+0x18/0x20 [lustre] [ 3088.215469] [] mount_fs+0x39/0x1b0 [ 3088.218600] [] vfs_kern_mount+0x67/0x110 [ 3088.221383] [] do_mount+0x1ef/0xce0 [ 3088.226434] [] ? copy_mount_options+0x39/0x1b0 [ 3088.229717] [] SyS_mount+0x83/0xd0 [ 3088.231470] [] system_call_fastpath+0x1f/0x24 [ 3088.233532] BUG: scheduling while atomic: mount.lustre/20586/0x10000002 [ 3088.235750] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3088.258752] CPU: 0 PID: 20586 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3088.262326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3088.265295] Call Trace: [ 3088.267802] [] dump_stack+0x19/0x1b [ 3088.270487] [] __schedule_bug+0x64/0x72 [ 3088.273602] [] __schedule+0x791/0x7d0 [ 3088.275579] [] ? dquot_alloc+0x1a/0x20 [ 3088.278283] [] __cond_resched+0x26/0x30 [ 3088.280402] [] _cond_resched+0x3a/0x50 [ 3088.281835] [] kmem_cache_alloc+0x54/0x2e0 [ 3088.284076] [] dquot_alloc+0x1a/0x20 [ 3088.285940] [] dqget+0x242/0x460 [ 3088.287952] [] __dquot_initialize+0x12d/0x230 [ 3088.290090] [] ? __free_pages+0x25/0x30 [ 3088.293208] [] ? free_pages.part.76+0x40/0x50 [ 3088.295420] [] dquot_initialize+0x13/0x20 [ 3088.297734] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3088.300851] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3088.303648] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3088.306330] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3088.308397] [] obd_setup+0x167/0x540 [obdclass] [ 3088.310771] [] class_setup+0x54f/0x830 [obdclass] [ 3088.312830] [] class_process_config+0x149b/0x2660 [obdclass] [ 3088.316550] [] ? do_raw_spin_unlock+0x49/0x90 [ 3088.318889] [] ? __kmalloc+0x1e0/0x340 [ 3088.320631] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3088.325444] [] do_lcfg+0x263/0x520 [obdclass] [ 3088.328271] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3088.331172] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3088.334648] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3088.338596] [] ? __mutex_init+0x56/0x60 [ 3088.340926] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3088.344380] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3088.348303] [] mount_nodev+0x4d/0xb0 [ 3088.351112] [] lustre_mount+0x18/0x20 [lustre] [ 3088.353387] [] mount_fs+0x39/0x1b0 [ 3088.356161] [] vfs_kern_mount+0x67/0x110 [ 3088.358561] [] do_mount+0x1ef/0xce0 [ 3088.360006] [] ? copy_mount_options+0x39/0x1b0 [ 3088.362301] [] SyS_mount+0x83/0xd0 [ 3088.364208] [] system_call_fastpath+0x1f/0x24 [ 3092.817549] LustreError: 3768:0:(client.c:1385:ptlrpc_import_delay_req()) @@@ invalidate in flight req@ffff88009b3e9500 x1835627600326784/t0(0) o250->MGC192.168.204.113@tcp@0@lo:26/25 lens 520/544 e 0 to 0 dl 0 ref 1 fl Rpc:NQU/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 3092.920942] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 3092.937628] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 3094.105558] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3094.312259] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 3097.954411] Lustre: lustre-MDT0000: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 3097.977246] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:566 to 0x280000401:609) [ 3097.977256] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:564 to 0x2c0000401:609) [ 3099.457239] Lustre: DEBUG MARKER: oleg413-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 3100.159879] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 3106.366059] LustreError: 25759:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-OST0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 3106.376124] LustreError: 25759:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 7 previous similar messages [ 3119.456175] Lustre: DEBUG MARKER: (dd_pid=13685, time=16, timeout=600) [ 3136.423031] Lustre: DEBUG MARKER: User quota (limit: 200) [ 3138.286017] Lustre: DEBUG MARKER: Write 100M (directio) ... [ 3141.704040] Lustre: DEBUG MARKER: mds1 REPLAY BARRIER on lustre-MDT0000 [ 3142.346483] Lustre: DEBUG MARKER: Fail mds for 40 seconds [ 3143.083883] Lustre: Failing over lustre-MDT0000 [ 3143.083945] LustreError: lustre-MDT0000-lwp-OST0000: operation quota_acquire to node 0@lo failed: rc = -19 [ 3143.083946] LustreError: Skipped 1 previous similar message [ 3143.083956] Lustre: lustre-MDT0000-lwp-OST0000: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 3143.083956] Lustre: Skipped 5 previous similar messages [ 3143.083999] LustreError: 3769:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -19, flags:0x2 qsd:lustre-OST0000 qtype:usr id:60000 enforced:1 granted: 118788 pending:0 waiting:0 req:1 usage: 102404 qunit:16384 qtune:4096 edquot:0 default:no revoke:0 [ 3143.256602] LustreError: 23605:0:(obd_class.h:479:obd_check_dev()) Device 22 not setup [ 3143.258727] LustreError: 23605:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 3143.301209] Lustre: server umount lustre-MDT0000 complete [ 3158.835359] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3158.838166] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3158.842658] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3158.846692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3158.852214] Call Trace: [ 3158.854256] [] dump_stack+0x19/0x1b [ 3158.855831] [] __might_sleep+0xd9/0x100 [ 3158.857662] [] kmem_cache_alloc+0x4f/0x2e0 [ 3158.861485] [] alloc_vfsmnt+0x24/0x240 [ 3158.866017] [] vfs_kern_mount+0x36/0x110 [ 3158.868614] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3158.871707] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3158.876175] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3158.878855] [] obd_setup+0x167/0x540 [obdclass] [ 3158.882021] [] class_setup+0x54f/0x830 [obdclass] [ 3158.884937] [] class_process_config+0x149b/0x2660 [obdclass] [ 3158.887801] [] ? do_raw_spin_unlock+0x49/0x90 [ 3158.890188] [] ? __kmalloc+0x1e0/0x340 [ 3158.891792] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3158.893627] [] do_lcfg+0x263/0x520 [obdclass] [ 3158.895241] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3158.898993] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3158.900885] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3158.902463] [] ? __mutex_init+0x56/0x60 [ 3158.904734] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3158.907388] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3158.909121] [] mount_nodev+0x4d/0xb0 [ 3158.910493] [] lustre_mount+0x18/0x20 [lustre] [ 3158.912966] [] mount_fs+0x39/0x1b0 [ 3158.914633] [] vfs_kern_mount+0x67/0x110 [ 3158.916738] [] do_mount+0x1ef/0xce0 [ 3158.919258] [] ? copy_mount_options+0x39/0x1b0 [ 3158.923194] [] SyS_mount+0x83/0xd0 [ 3158.927694] [] system_call_fastpath+0x1f/0x24 [ 3158.929881] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3158.933527] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3158.981559] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3158.993639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3158.998679] Call Trace: [ 3159.001419] [] dump_stack+0x19/0x1b [ 3159.004297] [] __schedule_bug+0x64/0x72 [ 3159.008483] [] __schedule+0x791/0x7d0 [ 3159.010474] [] ? alloc_vfsmnt+0x24/0x240 [ 3159.012428] [] __cond_resched+0x26/0x30 [ 3159.017098] [] _cond_resched+0x3a/0x50 [ 3159.020402] [] kmem_cache_alloc+0x54/0x2e0 [ 3159.023114] [] alloc_vfsmnt+0x24/0x240 [ 3159.027344] [] vfs_kern_mount+0x36/0x110 [ 3159.032148] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3159.035609] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3159.041037] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3159.046766] [] obd_setup+0x167/0x540 [obdclass] [ 3159.050268] [] class_setup+0x54f/0x830 [obdclass] [ 3159.054819] [] class_process_config+0x149b/0x2660 [obdclass] [ 3159.059437] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.063816] [] ? __kmalloc+0x1e0/0x340 [ 3159.068377] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3159.072040] [] do_lcfg+0x263/0x520 [obdclass] [ 3159.076977] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3159.083200] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3159.086385] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3159.089275] [] ? __mutex_init+0x56/0x60 [ 3159.091783] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3159.094912] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3159.098880] [] mount_nodev+0x4d/0xb0 [ 3159.100397] [] lustre_mount+0x18/0x20 [lustre] [ 3159.102591] [] mount_fs+0x39/0x1b0 [ 3159.104100] [] vfs_kern_mount+0x67/0x110 [ 3159.105912] [] do_mount+0x1ef/0xce0 [ 3159.107879] [] ? copy_mount_options+0x39/0x1b0 [ 3159.109815] [] SyS_mount+0x83/0xd0 [ 3159.116949] [] system_call_fastpath+0x1f/0x24 [ 3159.124328] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3159.126806] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3159.169254] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3159.173229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3159.178325] Call Trace: [ 3159.180397] [] dump_stack+0x19/0x1b [ 3159.186499] [] __schedule_bug+0x64/0x72 [ 3159.191110] [] __schedule+0x791/0x7d0 [ 3159.197318] [] ? bit_wait+0x50/0x50 [ 3159.198697] [] schedule+0x29/0x70 [ 3159.199808] [] schedule_timeout+0x209/0x290 [ 3159.205660] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3159.210391] [] ? kvm_clock_read+0x33/0x40 [ 3159.214409] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3159.216210] [] ? ktime_get_ts64+0x4c/0xf0 [ 3159.220417] [] ? bit_wait+0x50/0x50 [ 3159.221842] [] io_schedule_timeout+0xad/0x130 [ 3159.226488] [] io_schedule+0x18/0x20 [ 3159.229903] [] bit_wait_io+0x11/0x50 [ 3159.234495] [] __wait_on_bit+0x65/0x90 [ 3159.237569] [] ? bit_wait+0x50/0x50 [ 3159.241957] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3159.246463] [] ? wake_bit_function+0x40/0x40 [ 3159.253064] [] __bread+0xad/0xf0 [ 3159.260351] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3159.268551] [] ? snprintf+0x49/0x70 [ 3159.272052] [] mount_bdev+0x1b0/0x1f0 [ 3159.281883] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3159.286170] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3159.290990] [] mount_fs+0x39/0x1b0 [ 3159.293677] [] vfs_kern_mount+0x67/0x110 [ 3159.296473] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3159.300772] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3159.304076] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3159.308701] [] obd_setup+0x167/0x540 [obdclass] [ 3159.311550] [] class_setup+0x54f/0x830 [obdclass] [ 3159.316059] [] class_process_config+0x149b/0x2660 [obdclass] [ 3159.319647] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.326210] [] ? __kmalloc+0x1e0/0x340 [ 3159.330577] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3159.334132] [] do_lcfg+0x263/0x520 [obdclass] [ 3159.338968] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3159.347199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3159.351707] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3159.357578] [] ? __mutex_init+0x56/0x60 [ 3159.360366] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3159.363665] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3159.368473] [] mount_nodev+0x4d/0xb0 [ 3159.373542] [] lustre_mount+0x18/0x20 [lustre] [ 3159.379946] [] mount_fs+0x39/0x1b0 [ 3159.383755] [] vfs_kern_mount+0x67/0x110 [ 3159.387419] [] do_mount+0x1ef/0xce0 [ 3159.390332] [] ? copy_mount_options+0x39/0x1b0 [ 3159.391866] [] SyS_mount+0x83/0xd0 [ 3159.393494] [] system_call_fastpath+0x1f/0x24 [ 3159.418896] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3159.420479] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3159.439709] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3159.446611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3159.466526] Call Trace: [ 3159.467533] [] dump_stack+0x19/0x1b [ 3159.474714] [] __schedule_bug+0x64/0x72 [ 3159.476528] [] __schedule+0x791/0x7d0 [ 3159.478392] [] __cond_resched+0x26/0x30 [ 3159.480036] [] _cond_resched+0x3a/0x50 [ 3159.481943] [] __getblk+0x40/0x300 [ 3159.490126] [] ? _submit_bh+0x144/0x160 [ 3159.494119] [] __breadahead+0x21/0x70 [ 3159.499388] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 3159.501946] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3159.505284] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3159.508950] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.513226] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3159.516562] [] mount_bdev+0x1b0/0x1f0 [ 3159.519285] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3159.522709] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3159.526991] [] mount_fs+0x39/0x1b0 [ 3159.528841] [] vfs_kern_mount+0x67/0x110 [ 3159.530823] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3159.533102] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3159.535636] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3159.537761] [] obd_setup+0x167/0x540 [obdclass] [ 3159.539906] [] class_setup+0x54f/0x830 [obdclass] [ 3159.541995] [] class_process_config+0x149b/0x2660 [obdclass] [ 3159.543826] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.545295] [] ? __kmalloc+0x1e0/0x340 [ 3159.546926] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3159.548962] [] do_lcfg+0x263/0x520 [obdclass] [ 3159.550719] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3159.553092] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3159.555311] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3159.557574] [] ? __mutex_init+0x56/0x60 [ 3159.559392] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3159.561382] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3159.568542] [] mount_nodev+0x4d/0xb0 [ 3159.572546] [] lustre_mount+0x18/0x20 [lustre] [ 3159.578023] [] mount_fs+0x39/0x1b0 [ 3159.581966] [] vfs_kern_mount+0x67/0x110 [ 3159.587156] [] do_mount+0x1ef/0xce0 [ 3159.591490] [] ? copy_mount_options+0x39/0x1b0 [ 3159.593488] [] SyS_mount+0x83/0xd0 [ 3159.599592] [] system_call_fastpath+0x1f/0x24 [ 3159.604578] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3159.606752] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3159.633477] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3159.639607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3159.647490] Call Trace: [ 3159.651050] [] dump_stack+0x19/0x1b [ 3159.653872] [] __schedule_bug+0x64/0x72 [ 3159.658618] [] __schedule+0x791/0x7d0 [ 3159.660940] [] ? bit_wait+0x50/0x50 [ 3159.664514] [] schedule+0x29/0x70 [ 3159.667054] [] schedule_timeout+0x209/0x290 [ 3159.670669] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3159.678975] [] ? kvm_clock_read+0x33/0x40 [ 3159.680596] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3159.682357] [] ? bit_wait+0x50/0x50 [ 3159.684051] [] io_schedule_timeout+0xad/0x130 [ 3159.689128] [] io_schedule+0x18/0x20 [ 3159.692983] [] bit_wait_io+0x11/0x50 [ 3159.698384] [] __wait_on_bit+0x65/0x90 [ 3159.701256] [] ? bit_wait+0x50/0x50 [ 3159.706338] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3159.710495] [] ? wake_bit_function+0x40/0x40 [ 3159.713106] [] __wait_on_buffer+0x2a/0x30 [ 3159.716787] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3159.724366] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3159.727030] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3159.730931] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.734345] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3159.737214] [] mount_bdev+0x1b0/0x1f0 [ 3159.738769] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3159.743356] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3159.748208] [] mount_fs+0x39/0x1b0 [ 3159.752138] [] vfs_kern_mount+0x67/0x110 [ 3159.756341] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3159.764546] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3159.769726] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3159.775985] [] obd_setup+0x167/0x540 [obdclass] [ 3159.781087] [] class_setup+0x54f/0x830 [obdclass] [ 3159.783945] [] class_process_config+0x149b/0x2660 [obdclass] [ 3159.789623] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.795098] [] ? __kmalloc+0x1e0/0x340 [ 3159.800024] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3159.804122] [] do_lcfg+0x263/0x520 [obdclass] [ 3159.807901] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3159.810967] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3159.815414] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3159.822316] [] ? __mutex_init+0x56/0x60 [ 3159.827554] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3159.830063] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3159.833866] [] mount_nodev+0x4d/0xb0 [ 3159.835819] [] lustre_mount+0x18/0x20 [lustre] [ 3159.838276] [] mount_fs+0x39/0x1b0 [ 3159.840951] [] vfs_kern_mount+0x67/0x110 [ 3159.846253] [] do_mount+0x1ef/0xce0 [ 3159.848230] [] ? copy_mount_options+0x39/0x1b0 [ 3159.851224] [] SyS_mount+0x83/0xd0 [ 3159.854574] [] system_call_fastpath+0x1f/0x24 [ 3159.860483] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3159.864040] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3159.866421] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3159.872572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3159.877848] Call Trace: [ 3159.883151] [] dump_stack+0x19/0x1b [ 3159.886606] [] __might_sleep+0xd9/0x100 [ 3159.890752] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3159.894427] [] ? unlock_new_inode+0x55/0x80 [ 3159.898151] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3159.902335] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3159.905470] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3159.908448] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3159.911869] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3159.915009] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.917857] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3159.923259] [] mount_bdev+0x1b0/0x1f0 [ 3159.925381] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3159.932813] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3159.937699] [] mount_fs+0x39/0x1b0 [ 3159.943478] [] vfs_kern_mount+0x67/0x110 [ 3159.950175] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3159.955484] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3159.960244] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3159.963944] [] obd_setup+0x167/0x540 [obdclass] [ 3159.966999] [] class_setup+0x54f/0x830 [obdclass] [ 3159.970177] [] class_process_config+0x149b/0x2660 [obdclass] [ 3159.973708] [] ? do_raw_spin_unlock+0x49/0x90 [ 3159.975786] [] ? __kmalloc+0x1e0/0x340 [ 3159.977726] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3159.980063] [] do_lcfg+0x263/0x520 [obdclass] [ 3159.983872] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3159.986233] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3159.989838] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3159.993774] [] ? __mutex_init+0x56/0x60 [ 3159.995406] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3159.998330] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3160.001270] [] mount_nodev+0x4d/0xb0 [ 3160.006354] [] lustre_mount+0x18/0x20 [lustre] [ 3160.008425] [] mount_fs+0x39/0x1b0 [ 3160.011894] [] vfs_kern_mount+0x67/0x110 [ 3160.013742] [] do_mount+0x1ef/0xce0 [ 3160.015945] [] ? copy_mount_options+0x39/0x1b0 [ 3160.020700] [] SyS_mount+0x83/0xd0 [ 3160.023787] [] system_call_fastpath+0x1f/0x24 [ 3160.026113] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3160.030196] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3160.062893] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3160.069974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3160.073227] Call Trace: [ 3160.073944] [] dump_stack+0x19/0x1b [ 3160.075459] [] __schedule_bug+0x64/0x72 [ 3160.080684] [] __schedule+0x791/0x7d0 [ 3160.083700] [] __cond_resched+0x26/0x30 [ 3160.090382] [] _cond_resched+0x3a/0x50 [ 3160.093961] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3160.096099] [] ? unlock_new_inode+0x55/0x80 [ 3160.099159] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3160.102330] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3160.104676] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3160.107055] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3160.111498] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3160.116145] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.119682] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3160.123650] [] mount_bdev+0x1b0/0x1f0 [ 3160.127824] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3160.131584] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3160.133726] [] mount_fs+0x39/0x1b0 [ 3160.135606] [] vfs_kern_mount+0x67/0x110 [ 3160.137367] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3160.139869] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3160.142486] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3160.144538] [] obd_setup+0x167/0x540 [obdclass] [ 3160.146254] [] class_setup+0x54f/0x830 [obdclass] [ 3160.148669] [] class_process_config+0x149b/0x2660 [obdclass] [ 3160.150807] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.152703] [] ? __kmalloc+0x1e0/0x340 [ 3160.156205] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3160.158411] [] do_lcfg+0x263/0x520 [obdclass] [ 3160.171207] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3160.176927] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3160.179484] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3160.182637] [] ? __mutex_init+0x56/0x60 [ 3160.184960] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3160.188931] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3160.192616] [] mount_nodev+0x4d/0xb0 [ 3160.196613] [] lustre_mount+0x18/0x20 [lustre] [ 3160.200621] [] mount_fs+0x39/0x1b0 [ 3160.202918] [] vfs_kern_mount+0x67/0x110 [ 3160.205053] [] do_mount+0x1ef/0xce0 [ 3160.206983] [] ? copy_mount_options+0x39/0x1b0 [ 3160.211463] [] SyS_mount+0x83/0xd0 [ 3160.215436] [] system_call_fastpath+0x1f/0x24 [ 3160.220182] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3160.222515] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3160.246042] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3160.250208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3160.254101] Call Trace: [ 3160.255103] [] dump_stack+0x19/0x1b [ 3160.258055] [] __schedule_bug+0x64/0x72 [ 3160.260607] [] __schedule+0x791/0x7d0 [ 3160.263200] [] ? bit_wait+0x50/0x50 [ 3160.264788] [] schedule+0x29/0x70 [ 3160.267600] [] schedule_timeout+0x209/0x290 [ 3160.270905] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3160.274206] [] ? kvm_clock_read+0x33/0x40 [ 3160.276666] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3160.279190] [] ? bit_wait+0x50/0x50 [ 3160.283437] [] io_schedule_timeout+0xad/0x130 [ 3160.286724] [] io_schedule+0x18/0x20 [ 3160.290631] [] bit_wait_io+0x11/0x50 [ 3160.293180] [] __wait_on_bit+0x65/0x90 [ 3160.295931] [] ? bit_wait+0x50/0x50 [ 3160.298375] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3160.300938] [] ? wake_bit_function+0x40/0x40 [ 3160.303453] [] __wait_on_buffer+0x2a/0x30 [ 3160.305852] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3160.308511] [] ? __getblk+0xbf/0x300 [ 3160.311702] [] jbd2_journal_load+0x29/0x2d0 [jbd2] [ 3160.314063] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3160.316614] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3160.319334] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.321196] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3160.323271] [] mount_bdev+0x1b0/0x1f0 [ 3160.325347] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3160.327786] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3160.330294] [] mount_fs+0x39/0x1b0 [ 3160.332230] [] vfs_kern_mount+0x67/0x110 [ 3160.334202] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3160.336788] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3160.341031] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3160.346302] [] obd_setup+0x167/0x540 [obdclass] [ 3160.350655] [] class_setup+0x54f/0x830 [obdclass] [ 3160.352865] [] class_process_config+0x149b/0x2660 [obdclass] [ 3160.357490] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.360377] [] ? __kmalloc+0x1e0/0x340 [ 3160.362972] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3160.365103] [] do_lcfg+0x263/0x520 [obdclass] [ 3160.367997] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3160.370975] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3160.375280] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3160.378157] [] ? __mutex_init+0x56/0x60 [ 3160.379851] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3160.384846] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3160.388478] [] mount_nodev+0x4d/0xb0 [ 3160.390381] [] lustre_mount+0x18/0x20 [lustre] [ 3160.393437] [] mount_fs+0x39/0x1b0 [ 3160.395993] [] vfs_kern_mount+0x67/0x110 [ 3160.397938] [] do_mount+0x1ef/0xce0 [ 3160.399715] [] ? copy_mount_options+0x39/0x1b0 [ 3160.403921] [] SyS_mount+0x83/0xd0 [ 3160.406827] [] system_call_fastpath+0x1f/0x24 [ 3160.409715] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3160.413572] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3160.462497] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3160.466850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3160.471528] Call Trace: [ 3160.473180] [] dump_stack+0x19/0x1b [ 3160.477804] [] __schedule_bug+0x64/0x72 [ 3160.479980] [] __schedule+0x791/0x7d0 [ 3160.482268] [] ? bit_wait+0x50/0x50 [ 3160.484164] [] schedule+0x29/0x70 [ 3160.485719] [] schedule_timeout+0x209/0x290 [ 3160.487657] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3160.490137] [] ? kvm_clock_read+0x33/0x40 [ 3160.491737] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3160.495371] [] ? bit_wait+0x50/0x50 [ 3160.497737] [] io_schedule_timeout+0xad/0x130 [ 3160.501912] [] io_schedule+0x18/0x20 [ 3160.504156] [] bit_wait_io+0x11/0x50 [ 3160.508472] [] __wait_on_bit+0x65/0x90 [ 3160.510411] [] ? bit_wait+0x50/0x50 [ 3160.517774] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3160.523663] [] ? wake_bit_function+0x40/0x40 [ 3160.528111] [] bh_submit_read+0x90/0xb0 [ 3160.531360] [] ldiskfs_get_branch+0xd7/0x170 [ldiskfs] [ 3160.534881] [] ldiskfs_ind_map_blocks+0xcb/0xca0 [ldiskfs] [ 3160.539087] [] ? get_page_from_freelist+0x5b8/0xa10 [ 3160.541330] [] ? __es_remove_extent+0x5c/0x2e0 [ldiskfs] [ 3160.544968] [] ? __es_insert_extent+0x180/0x320 [ldiskfs] [ 3160.549598] [] ? __alloc_pages_nodemask+0x1e4/0xca0 [ 3160.552086] [] ? _raw_read_unlock+0xe/0x20 [ 3160.554166] [] ldiskfs_map_blocks+0x256/0x6a0 [ldiskfs] [ 3160.557717] [] _ldiskfs_get_block+0x1df/0x220 [ldiskfs] [ 3160.560433] [] ? __brelse+0x3d/0x50 [ 3160.565146] [] ldiskfs_get_block+0x16/0x20 [ldiskfs] [ 3160.569699] [] generic_block_bmap+0x4b/0x70 [ 3160.571934] [] ldiskfs_bmap+0x84/0xf0 [ldiskfs] [ 3160.573925] [] bmap+0x21/0x30 [ 3160.575359] [] jbd2_journal_bmap+0x2c/0xa0 [jbd2] [ 3160.577697] [] jread+0x172/0x2a0 [jbd2] [ 3160.579531] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3160.581760] [] ? bit_wait+0x50/0x50 [ 3160.583592] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3160.585853] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3160.588190] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3160.590717] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3160.593340] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.597610] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3160.604020] [] mount_bdev+0x1b0/0x1f0 [ 3160.605417] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3160.608228] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3160.611124] [] mount_fs+0x39/0x1b0 [ 3160.613171] [] vfs_kern_mount+0x67/0x110 [ 3160.617672] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3160.620759] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3160.624000] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3160.626766] [] obd_setup+0x167/0x540 [obdclass] [ 3160.629070] [] class_setup+0x54f/0x830 [obdclass] [ 3160.631523] [] class_process_config+0x149b/0x2660 [obdclass] [ 3160.634327] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.636981] [] ? __kmalloc+0x1e0/0x340 [ 3160.639157] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3160.641232] [] do_lcfg+0x263/0x520 [obdclass] [ 3160.643470] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3160.646240] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3160.649383] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3160.651696] [] ? __mutex_init+0x56/0x60 [ 3160.654231] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3160.656652] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3160.660301] [] mount_nodev+0x4d/0xb0 [ 3160.662737] [] lustre_mount+0x18/0x20 [lustre] [ 3160.665436] [] mount_fs+0x39/0x1b0 [ 3160.667427] [] vfs_kern_mount+0x67/0x110 [ 3160.671088] [] do_mount+0x1ef/0xce0 [ 3160.674076] [] ? copy_mount_options+0x39/0x1b0 [ 3160.676463] [] SyS_mount+0x83/0xd0 [ 3160.678384] [] system_call_fastpath+0x1f/0x24 [ 3160.681995] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3160.684325] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3160.710007] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3160.713633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3160.718910] Call Trace: [ 3160.721289] [] dump_stack+0x19/0x1b [ 3160.723851] [] __schedule_bug+0x64/0x72 [ 3160.725633] [] __schedule+0x791/0x7d0 [ 3160.730486] [] ? bit_wait+0x50/0x50 [ 3160.733271] [] schedule+0x29/0x70 [ 3160.735132] [] schedule_timeout+0x209/0x290 [ 3160.738528] [] ? kvm_clock_read+0x33/0x40 [ 3160.742538] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3160.744756] [] ? ktime_get_ts64+0x4c/0xf0 [ 3160.746415] [] ? bit_wait+0x50/0x50 [ 3160.751184] [] io_schedule_timeout+0xad/0x130 [ 3160.753984] [] io_schedule+0x18/0x20 [ 3160.755425] [] bit_wait_io+0x11/0x50 [ 3160.760766] [] __wait_on_bit+0x65/0x90 [ 3160.762309] [] ? bit_wait+0x50/0x50 [ 3160.765651] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3160.768083] [] ? wake_bit_function+0x40/0x40 [ 3160.770054] [] __wait_on_buffer+0x2a/0x30 [ 3160.772299] [] jread+0xf0/0x2a0 [jbd2] [ 3160.774357] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3160.776470] [] ? bit_wait+0x50/0x50 [ 3160.778063] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3160.780256] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3160.782609] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3160.785793] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3160.790117] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.794955] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3160.799544] [] mount_bdev+0x1b0/0x1f0 [ 3160.803649] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3160.811639] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3160.815934] [] mount_fs+0x39/0x1b0 [ 3160.818486] [] vfs_kern_mount+0x67/0x110 [ 3160.820270] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3160.822720] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3160.824659] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3160.827562] [] obd_setup+0x167/0x540 [obdclass] [ 3160.830511] [] class_setup+0x54f/0x830 [obdclass] [ 3160.832924] [] class_process_config+0x149b/0x2660 [obdclass] [ 3160.835093] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.836712] [] ? __kmalloc+0x1e0/0x340 [ 3160.839878] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3160.843326] [] do_lcfg+0x263/0x520 [obdclass] [ 3160.846850] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3160.850124] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3160.853560] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3160.857652] [] ? __mutex_init+0x56/0x60 [ 3160.860000] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3160.864094] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3160.869158] [] mount_nodev+0x4d/0xb0 [ 3160.872449] [] lustre_mount+0x18/0x20 [lustre] [ 3160.874757] [] mount_fs+0x39/0x1b0 [ 3160.876479] [] vfs_kern_mount+0x67/0x110 [ 3160.878495] [] do_mount+0x1ef/0xce0 [ 3160.880802] [] ? copy_mount_options+0x39/0x1b0 [ 3160.882737] [] SyS_mount+0x83/0xd0 [ 3160.885738] [] system_call_fastpath+0x1f/0x24 [ 3160.887927] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3160.893038] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3160.897449] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3160.902796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3160.907706] Call Trace: [ 3160.909581] [] dump_stack+0x19/0x1b [ 3160.914270] [] __might_sleep+0xd9/0x100 [ 3160.917387] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3160.921741] [] ? bit_wait+0x50/0x50 [ 3160.923973] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3160.928692] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3160.931573] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3160.936177] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3160.938830] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.943610] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3160.948130] [] mount_bdev+0x1b0/0x1f0 [ 3160.951126] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3160.954066] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3160.955696] [] mount_fs+0x39/0x1b0 [ 3160.957303] [] vfs_kern_mount+0x67/0x110 [ 3160.961125] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3160.964566] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3160.970675] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3160.973296] [] obd_setup+0x167/0x540 [obdclass] [ 3160.977542] [] class_setup+0x54f/0x830 [obdclass] [ 3160.980805] [] class_process_config+0x149b/0x2660 [obdclass] [ 3160.983474] [] ? do_raw_spin_unlock+0x49/0x90 [ 3160.985281] [] ? __kmalloc+0x1e0/0x340 [ 3160.987267] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3160.989084] [] do_lcfg+0x263/0x520 [obdclass] [ 3160.991175] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3160.993812] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3160.998303] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3161.006771] [] ? __mutex_init+0x56/0x60 [ 3161.008652] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3161.010895] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3161.015625] [] mount_nodev+0x4d/0xb0 [ 3161.017770] [] lustre_mount+0x18/0x20 [lustre] [ 3161.020478] [] mount_fs+0x39/0x1b0 [ 3161.022606] [] vfs_kern_mount+0x67/0x110 [ 3161.024983] [] do_mount+0x1ef/0xce0 [ 3161.026815] [] ? copy_mount_options+0x39/0x1b0 [ 3161.029052] [] SyS_mount+0x83/0xd0 [ 3161.030519] [] system_call_fastpath+0x1f/0x24 [ 3161.032491] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3161.035041] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3161.063400] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3161.068372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3161.071194] Call Trace: [ 3161.072328] [] dump_stack+0x19/0x1b [ 3161.074183] [] __schedule_bug+0x64/0x72 [ 3161.076411] [] __schedule+0x791/0x7d0 [ 3161.078258] [] __cond_resched+0x26/0x30 [ 3161.080252] [] _cond_resched+0x3a/0x50 [ 3161.082820] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3161.085415] [] ? bit_wait+0x50/0x50 [ 3161.087200] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3161.091010] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3161.093627] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3161.096475] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3161.100081] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.103420] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3161.105606] [] mount_bdev+0x1b0/0x1f0 [ 3161.107528] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3161.110503] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3161.113323] [] mount_fs+0x39/0x1b0 [ 3161.115167] [] vfs_kern_mount+0x67/0x110 [ 3161.118534] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3161.121233] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3161.125693] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3161.129508] [] obd_setup+0x167/0x540 [obdclass] [ 3161.132041] [] class_setup+0x54f/0x830 [obdclass] [ 3161.134464] [] class_process_config+0x149b/0x2660 [obdclass] [ 3161.139056] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.141923] [] ? __kmalloc+0x1e0/0x340 [ 3161.146301] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3161.149072] [] do_lcfg+0x263/0x520 [obdclass] [ 3161.151999] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3161.155223] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3161.158048] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3161.160794] [] ? __mutex_init+0x56/0x60 [ 3161.162809] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3161.165343] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3161.168790] [] mount_nodev+0x4d/0xb0 [ 3161.172316] [] lustre_mount+0x18/0x20 [lustre] [ 3161.175409] [] mount_fs+0x39/0x1b0 [ 3161.179199] [] vfs_kern_mount+0x67/0x110 [ 3161.181434] [] do_mount+0x1ef/0xce0 [ 3161.185324] [] ? copy_mount_options+0x39/0x1b0 [ 3161.187659] [] SyS_mount+0x83/0xd0 [ 3161.189097] [] system_call_fastpath+0x1f/0x24 [ 3161.192473] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3161.194174] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3161.219686] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3161.225188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3161.229656] Call Trace: [ 3161.230980] [] dump_stack+0x19/0x1b [ 3161.232847] [] __schedule_bug+0x64/0x72 [ 3161.234675] [] __schedule+0x791/0x7d0 [ 3161.238152] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3161.241296] [] ? bit_wait+0x50/0x50 [ 3161.244488] [] schedule+0x29/0x70 [ 3161.246401] [] schedule_timeout+0x209/0x290 [ 3161.248492] [] ? kvm_clock_read+0x33/0x40 [ 3161.250572] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3161.253036] [] ? ktime_get_ts64+0x4c/0xf0 [ 3161.255218] [] ? bit_wait+0x50/0x50 [ 3161.256544] [] io_schedule_timeout+0xad/0x130 [ 3161.259267] [] io_schedule+0x18/0x20 [ 3161.261235] [] bit_wait_io+0x11/0x50 [ 3161.264088] [] __wait_on_bit+0x65/0x90 [ 3161.266061] [] ? bit_wait+0x50/0x50 [ 3161.267825] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3161.269379] [] ? wake_bit_function+0x40/0x40 [ 3161.272241] [] __wait_on_buffer+0x2a/0x30 [ 3161.274551] [] jread+0xf0/0x2a0 [jbd2] [ 3161.276565] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3161.279191] [] ? bit_wait+0x50/0x50 [ 3161.280571] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3161.285281] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3161.287305] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3161.290934] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3161.294871] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.297034] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3161.300880] [] mount_bdev+0x1b0/0x1f0 [ 3161.303593] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3161.307445] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3161.310290] [] mount_fs+0x39/0x1b0 [ 3161.313154] [] vfs_kern_mount+0x67/0x110 [ 3161.317511] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3161.320349] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3161.323527] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3161.327193] [] obd_setup+0x167/0x540 [obdclass] [ 3161.330975] [] class_setup+0x54f/0x830 [obdclass] [ 3161.332839] [] class_process_config+0x149b/0x2660 [obdclass] [ 3161.335727] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.338892] [] ? __kmalloc+0x1e0/0x340 [ 3161.341298] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3161.345074] [] do_lcfg+0x263/0x520 [obdclass] [ 3161.347780] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3161.351437] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3161.353822] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3161.356420] [] ? __mutex_init+0x56/0x60 [ 3161.360094] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3161.362528] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3161.365233] [] mount_nodev+0x4d/0xb0 [ 3161.366718] [] lustre_mount+0x18/0x20 [lustre] [ 3161.369315] [] mount_fs+0x39/0x1b0 [ 3161.371944] [] vfs_kern_mount+0x67/0x110 [ 3161.375057] [] do_mount+0x1ef/0xce0 [ 3161.379341] [] ? copy_mount_options+0x39/0x1b0 [ 3161.381533] [] SyS_mount+0x83/0xd0 [ 3161.383949] [] system_call_fastpath+0x1f/0x24 [ 3161.388078] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3161.391876] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3161.423670] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3161.427226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3161.430202] Call Trace: [ 3161.431179] [] dump_stack+0x19/0x1b [ 3161.433253] [] __schedule_bug+0x64/0x72 [ 3161.435157] [] __schedule+0x791/0x7d0 [ 3161.436984] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3161.439585] [] ? bit_wait+0x50/0x50 [ 3161.441972] [] schedule+0x29/0x70 [ 3161.443911] [] schedule_timeout+0x209/0x290 [ 3161.446425] [] ? kvm_clock_read+0x33/0x40 [ 3161.448181] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3161.450734] [] ? ktime_get_ts64+0x4c/0xf0 [ 3161.453822] [] ? bit_wait+0x50/0x50 [ 3161.457744] [] io_schedule_timeout+0xad/0x130 [ 3161.460179] [] io_schedule+0x18/0x20 [ 3161.462662] [] bit_wait_io+0x11/0x50 [ 3161.464563] [] __wait_on_bit+0x65/0x90 [ 3161.465963] [] ? bit_wait+0x50/0x50 [ 3161.468674] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3161.471431] [] ? wake_bit_function+0x40/0x40 [ 3161.475405] [] __wait_on_buffer+0x2a/0x30 [ 3161.478575] [] jread+0xf0/0x2a0 [jbd2] [ 3161.480970] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3161.483924] [] ? bit_wait+0x50/0x50 [ 3161.487175] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3161.489541] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3161.492116] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3161.494951] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3161.498529] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.501704] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3161.506518] [] mount_bdev+0x1b0/0x1f0 [ 3161.508888] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3161.513566] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3161.516595] [] mount_fs+0x39/0x1b0 [ 3161.519287] [] vfs_kern_mount+0x67/0x110 [ 3161.523509] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3161.525716] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3161.530346] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3161.534296] [] obd_setup+0x167/0x540 [obdclass] [ 3161.538923] [] class_setup+0x54f/0x830 [obdclass] [ 3161.543354] [] class_process_config+0x149b/0x2660 [obdclass] [ 3161.547820] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.552123] [] ? __kmalloc+0x1e0/0x340 [ 3161.555874] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3161.559767] [] do_lcfg+0x263/0x520 [obdclass] [ 3161.567165] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3161.575829] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3161.580287] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3161.583469] [] ? __mutex_init+0x56/0x60 [ 3161.585810] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3161.588555] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3161.590965] [] mount_nodev+0x4d/0xb0 [ 3161.593333] [] lustre_mount+0x18/0x20 [lustre] [ 3161.596392] [] mount_fs+0x39/0x1b0 [ 3161.599288] [] vfs_kern_mount+0x67/0x110 [ 3161.601950] [] do_mount+0x1ef/0xce0 [ 3161.605390] [] ? copy_mount_options+0x39/0x1b0 [ 3161.609214] [] SyS_mount+0x83/0xd0 [ 3161.611452] [] system_call_fastpath+0x1f/0x24 [ 3161.615454] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3161.618289] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3161.644331] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3161.648171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3161.651645] Call Trace: [ 3161.652279] [] dump_stack+0x19/0x1b [ 3161.655326] [] __schedule_bug+0x64/0x72 [ 3161.658250] [] __schedule+0x791/0x7d0 [ 3161.660889] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3161.664358] [] ? bit_wait+0x50/0x50 [ 3161.666954] [] schedule+0x29/0x70 [ 3161.669742] [] schedule_timeout+0x209/0x290 [ 3161.673074] [] ? kvm_clock_read+0x33/0x40 [ 3161.675908] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3161.679161] [] ? ktime_get_ts64+0x4c/0xf0 [ 3161.681448] [] ? bit_wait+0x50/0x50 [ 3161.683531] [] io_schedule_timeout+0xad/0x130 [ 3161.686398] [] io_schedule+0x18/0x20 [ 3161.689493] [] bit_wait_io+0x11/0x50 [ 3161.694443] [] __wait_on_bit+0x65/0x90 [ 3161.697246] [] ? bit_wait+0x50/0x50 [ 3161.705924] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3161.709504] [] ? wake_bit_function+0x40/0x40 [ 3161.712012] [] __wait_on_buffer+0x2a/0x30 [ 3161.714576] [] jread+0xf0/0x2a0 [jbd2] [ 3161.716709] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3161.719524] [] ? bit_wait+0x50/0x50 [ 3161.723044] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3161.725530] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3161.728605] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3161.731656] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3161.738519] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.741300] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3161.744821] [] mount_bdev+0x1b0/0x1f0 [ 3161.747735] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3161.750944] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3161.753145] [] mount_fs+0x39/0x1b0 [ 3161.755374] [] vfs_kern_mount+0x67/0x110 [ 3161.757907] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3161.760706] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3161.764822] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3161.769965] [] obd_setup+0x167/0x540 [obdclass] [ 3161.772935] [] class_setup+0x54f/0x830 [obdclass] [ 3161.775434] [] class_process_config+0x149b/0x2660 [obdclass] [ 3161.779653] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.781977] [] ? __kmalloc+0x1e0/0x340 [ 3161.784050] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3161.786907] [] do_lcfg+0x263/0x520 [obdclass] [ 3161.789621] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3161.793333] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3161.795913] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3161.798201] [] ? __mutex_init+0x56/0x60 [ 3161.800535] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3161.803073] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3161.805578] [] mount_nodev+0x4d/0xb0 [ 3161.808899] [] lustre_mount+0x18/0x20 [lustre] [ 3161.812868] [] mount_fs+0x39/0x1b0 [ 3161.815391] [] vfs_kern_mount+0x67/0x110 [ 3161.818294] [] do_mount+0x1ef/0xce0 [ 3161.820198] [] ? copy_mount_options+0x39/0x1b0 [ 3161.822550] [] SyS_mount+0x83/0xd0 [ 3161.825495] [] system_call_fastpath+0x1f/0x24 [ 3161.830237] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3161.832633] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3161.859161] CPU: 2 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3161.865558] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3161.868930] Call Trace: [ 3161.869589] [] dump_stack+0x19/0x1b [ 3161.871462] [] __schedule_bug+0x64/0x72 [ 3161.873303] [] __schedule+0x791/0x7d0 [ 3161.875062] [] ? bit_wait+0x50/0x50 [ 3161.876875] [] schedule+0x29/0x70 [ 3161.878481] [] schedule_timeout+0x209/0x290 [ 3161.890875] [] ? kvm_clock_read+0x33/0x40 [ 3161.893216] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3161.896078] [] ? ktime_get_ts64+0x4c/0xf0 [ 3161.898913] [] ? bit_wait+0x50/0x50 [ 3161.901720] [] io_schedule_timeout+0xad/0x130 [ 3161.904429] [] io_schedule+0x18/0x20 [ 3161.906577] [] bit_wait_io+0x11/0x50 [ 3161.909901] [] __wait_on_bit+0x65/0x90 [ 3161.913109] [] ? bit_wait+0x50/0x50 [ 3161.915184] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3161.917647] [] ? wake_bit_function+0x40/0x40 [ 3161.920094] [] __wait_on_buffer+0x2a/0x30 [ 3161.922567] [] jread+0xf0/0x2a0 [jbd2] [ 3161.924861] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3161.929295] [] ? bit_wait+0x50/0x50 [ 3161.931356] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3161.936001] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3161.938271] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3161.941895] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3161.947879] [] ? do_raw_spin_unlock+0x49/0x90 [ 3161.950180] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3161.964272] [] mount_bdev+0x1b0/0x1f0 [ 3161.966921] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3161.974648] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3161.981612] [] mount_fs+0x39/0x1b0 [ 3161.983887] [] vfs_kern_mount+0x67/0x110 [ 3161.987284] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3161.989391] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3161.998079] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3162.000391] [] obd_setup+0x167/0x540 [obdclass] [ 3162.002407] [] class_setup+0x54f/0x830 [obdclass] [ 3162.004560] [] class_process_config+0x149b/0x2660 [obdclass] [ 3162.012596] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.016685] [] ? __kmalloc+0x1e0/0x340 [ 3162.020756] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3162.024503] [] do_lcfg+0x263/0x520 [obdclass] [ 3162.027234] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3162.035995] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3162.039019] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3162.041129] [] ? __mutex_init+0x56/0x60 [ 3162.043175] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3162.048501] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3162.054608] [] mount_nodev+0x4d/0xb0 [ 3162.058078] [] lustre_mount+0x18/0x20 [lustre] [ 3162.060367] [] mount_fs+0x39/0x1b0 [ 3162.062239] [] vfs_kern_mount+0x67/0x110 [ 3162.063940] [] do_mount+0x1ef/0xce0 [ 3162.065220] [] ? copy_mount_options+0x39/0x1b0 [ 3162.066660] [] SyS_mount+0x83/0xd0 [ 3162.068450] [] system_call_fastpath+0x1f/0x24 [ 3162.071498] BUG: sleeping function called from invalid context at fs/jbd2/recovery.c:466 [ 3162.075012] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3162.077372] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3162.081979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3162.089826] Call Trace: [ 3162.090488] [] dump_stack+0x19/0x1b [ 3162.093703] [] __might_sleep+0xd9/0x100 [ 3162.095777] [] do_one_pass+0x8e/0xbe0 [jbd2] [ 3162.099235] [] ? bit_wait+0x50/0x50 [ 3162.101022] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3162.103600] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3162.107490] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3162.112351] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3162.114887] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.117147] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3162.120634] [] mount_bdev+0x1b0/0x1f0 [ 3162.123862] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3162.126919] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3162.129343] [] mount_fs+0x39/0x1b0 [ 3162.131267] [] vfs_kern_mount+0x67/0x110 [ 3162.133611] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3162.136173] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3162.138381] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3162.140689] [] obd_setup+0x167/0x540 [obdclass] [ 3162.143316] [] class_setup+0x54f/0x830 [obdclass] [ 3162.145536] [] class_process_config+0x149b/0x2660 [obdclass] [ 3162.148172] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.150780] [] ? __kmalloc+0x1e0/0x340 [ 3162.152753] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3162.156208] [] do_lcfg+0x263/0x520 [obdclass] [ 3162.158631] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3162.161018] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3162.163609] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3162.166283] [] ? __mutex_init+0x56/0x60 [ 3162.168392] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3162.172246] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3162.177703] [] mount_nodev+0x4d/0xb0 [ 3162.180805] [] lustre_mount+0x18/0x20 [lustre] [ 3162.187396] [] mount_fs+0x39/0x1b0 [ 3162.189780] [] vfs_kern_mount+0x67/0x110 [ 3162.191721] [] do_mount+0x1ef/0xce0 [ 3162.193641] [] ? copy_mount_options+0x39/0x1b0 [ 3162.195494] [] SyS_mount+0x83/0xd0 [ 3162.197415] [] system_call_fastpath+0x1f/0x24 [ 3162.199304] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3162.205443] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3162.227638] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3162.232081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3162.237680] Call Trace: [ 3162.240375] [] dump_stack+0x19/0x1b [ 3162.242379] [] __schedule_bug+0x64/0x72 [ 3162.244506] [] __schedule+0x791/0x7d0 [ 3162.246902] [] __cond_resched+0x26/0x30 [ 3162.249524] [] _cond_resched+0x3a/0x50 [ 3162.252923] [] do_one_pass+0x93/0xbe0 [jbd2] [ 3162.255591] [] ? bit_wait+0x50/0x50 [ 3162.257281] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3162.259634] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3162.261776] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3162.264490] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3162.266897] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.270177] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3162.273305] [] mount_bdev+0x1b0/0x1f0 [ 3162.274610] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3162.279131] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3162.281598] [] mount_fs+0x39/0x1b0 [ 3162.283479] [] vfs_kern_mount+0x67/0x110 [ 3162.286451] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3162.288642] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3162.291830] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3162.294204] [] obd_setup+0x167/0x540 [obdclass] [ 3162.297108] [] class_setup+0x54f/0x830 [obdclass] [ 3162.299448] [] class_process_config+0x149b/0x2660 [obdclass] [ 3162.303519] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.305555] [] ? __kmalloc+0x1e0/0x340 [ 3162.308172] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3162.311442] [] do_lcfg+0x263/0x520 [obdclass] [ 3162.313750] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3162.318067] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3162.320709] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3162.322936] [] ? __mutex_init+0x56/0x60 [ 3162.325957] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3162.328234] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3162.331142] [] mount_nodev+0x4d/0xb0 [ 3162.332988] [] lustre_mount+0x18/0x20 [lustre] [ 3162.335121] [] mount_fs+0x39/0x1b0 [ 3162.337673] [] vfs_kern_mount+0x67/0x110 [ 3162.341090] [] do_mount+0x1ef/0xce0 [ 3162.342820] [] ? copy_mount_options+0x39/0x1b0 [ 3162.344708] [] SyS_mount+0x83/0xd0 [ 3162.347184] [] system_call_fastpath+0x1f/0x24 [ 3162.350521] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3162.353514] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3162.380418] CPU: 2 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3162.384330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3162.387929] Call Trace: [ 3162.388948] [] dump_stack+0x19/0x1b [ 3162.390646] [] __schedule_bug+0x64/0x72 [ 3162.392285] [] __schedule+0x791/0x7d0 [ 3162.393910] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3162.395413] [] ? bit_wait+0x50/0x50 [ 3162.397181] [] schedule+0x29/0x70 [ 3162.399003] [] schedule_timeout+0x209/0x290 [ 3162.402193] [] ? kvm_clock_read+0x33/0x40 [ 3162.405150] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3162.408348] [] ? ktime_get_ts64+0x4c/0xf0 [ 3162.412127] [] ? bit_wait+0x50/0x50 [ 3162.415570] [] io_schedule_timeout+0xad/0x130 [ 3162.420257] [] io_schedule+0x18/0x20 [ 3162.423345] [] bit_wait_io+0x11/0x50 [ 3162.427871] [] __wait_on_bit+0x65/0x90 [ 3162.429518] [] ? bit_wait+0x50/0x50 [ 3162.430984] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3162.433846] [] ? wake_bit_function+0x40/0x40 [ 3162.435853] [] __wait_on_buffer+0x2a/0x30 [ 3162.437985] [] jread+0xf0/0x2a0 [jbd2] [ 3162.439790] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3162.442695] [] ? bit_wait+0x50/0x50 [ 3162.446904] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3162.450023] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3162.453475] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3162.458093] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3162.462419] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.466012] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3162.473376] [] mount_bdev+0x1b0/0x1f0 [ 3162.475877] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3162.478816] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3162.483539] [] mount_fs+0x39/0x1b0 [ 3162.487237] [] vfs_kern_mount+0x67/0x110 [ 3162.489646] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3162.494037] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3162.498121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3162.501218] [] obd_setup+0x167/0x540 [obdclass] [ 3162.503282] [] class_setup+0x54f/0x830 [obdclass] [ 3162.506566] [] class_process_config+0x149b/0x2660 [obdclass] [ 3162.511703] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.513769] [] ? __kmalloc+0x1e0/0x340 [ 3162.515592] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3162.519989] [] do_lcfg+0x263/0x520 [obdclass] [ 3162.523891] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3162.527622] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3162.533447] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3162.536319] [] ? __mutex_init+0x56/0x60 [ 3162.538512] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3162.541265] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3162.544264] [] mount_nodev+0x4d/0xb0 [ 3162.547033] [] lustre_mount+0x18/0x20 [lustre] [ 3162.551914] [] mount_fs+0x39/0x1b0 [ 3162.553927] [] vfs_kern_mount+0x67/0x110 [ 3162.561103] [] do_mount+0x1ef/0xce0 [ 3162.568710] [] ? copy_mount_options+0x39/0x1b0 [ 3162.570759] [] SyS_mount+0x83/0xd0 [ 3162.572452] [] system_call_fastpath+0x1f/0x24 [ 3162.575225] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3162.579229] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3162.612962] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3162.616721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3162.621111] Call Trace: [ 3162.621976] [] dump_stack+0x19/0x1b [ 3162.623884] [] __schedule_bug+0x64/0x72 [ 3162.626179] [] __schedule+0x791/0x7d0 [ 3162.628318] [] ? alloc_buffer_head+0x21/0x80 [ 3162.630501] [] __cond_resched+0x26/0x30 [ 3162.632343] [] _cond_resched+0x3a/0x50 [ 3162.634882] [] kmem_cache_alloc+0x54/0x2e0 [ 3162.637126] [] ? __add_to_page_cache_locked+0xd5/0x1b0 [ 3162.639225] [] alloc_buffer_head+0x21/0x80 [ 3162.641805] [] alloc_page_buffers+0x3a/0xc0 [ 3162.644426] [] __getblk+0x191/0x300 [ 3162.646164] [] jread+0x18d/0x2a0 [jbd2] [ 3162.648052] [] do_one_pass+0xb6/0xbe0 [jbd2] [ 3162.651558] [] ? bit_wait+0x50/0x50 [ 3162.655056] [] jbd2_journal_recover+0x8b/0x150 [jbd2] [ 3162.660026] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3162.664292] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3162.671389] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3162.678783] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.684262] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3162.688704] [] mount_bdev+0x1b0/0x1f0 [ 3162.694746] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3162.703241] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3162.711048] [] mount_fs+0x39/0x1b0 [ 3162.714631] [] vfs_kern_mount+0x67/0x110 [ 3162.720758] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3162.725275] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3162.729920] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3162.737895] [] obd_setup+0x167/0x540 [obdclass] [ 3162.745351] [] class_setup+0x54f/0x830 [obdclass] [ 3162.749949] [] class_process_config+0x149b/0x2660 [obdclass] [ 3162.755512] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.760072] [] ? __kmalloc+0x1e0/0x340 [ 3162.764204] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3162.768976] [] do_lcfg+0x263/0x520 [obdclass] [ 3162.773970] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3162.779362] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3162.785039] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3162.790560] [] ? __mutex_init+0x56/0x60 [ 3162.796759] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3162.802113] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3162.808842] [] mount_nodev+0x4d/0xb0 [ 3162.814863] [] lustre_mount+0x18/0x20 [lustre] [ 3162.817495] [] mount_fs+0x39/0x1b0 [ 3162.819647] [] vfs_kern_mount+0x67/0x110 [ 3162.822392] [] do_mount+0x1ef/0xce0 [ 3162.825065] [] ? copy_mount_options+0x39/0x1b0 [ 3162.829031] [] SyS_mount+0x83/0xd0 [ 3162.830643] [] system_call_fastpath+0x1f/0x24 [ 3162.835408] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3162.837717] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3162.863121] CPU: 2 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3162.867174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3162.870679] Call Trace: [ 3162.871852] [] dump_stack+0x19/0x1b [ 3162.874484] [] __schedule_bug+0x64/0x72 [ 3162.876651] [] __schedule+0x791/0x7d0 [ 3162.879768] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3162.882171] [] ? bit_wait+0x50/0x50 [ 3162.883975] [] schedule+0x29/0x70 [ 3162.885792] [] schedule_timeout+0x209/0x290 [ 3162.887862] [] ? kvm_clock_read+0x33/0x40 [ 3162.892193] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3162.898000] [] ? ktime_get_ts64+0x4c/0xf0 [ 3162.903451] [] ? bit_wait+0x50/0x50 [ 3162.905878] [] io_schedule_timeout+0xad/0x130 [ 3162.912804] [] io_schedule+0x18/0x20 [ 3162.917265] [] bit_wait_io+0x11/0x50 [ 3162.919309] [] __wait_on_bit+0x65/0x90 [ 3162.921194] [] ? bit_wait+0x50/0x50 [ 3162.922920] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3162.925128] [] ? wake_bit_function+0x40/0x40 [ 3162.927292] [] __wait_on_buffer+0x2a/0x30 [ 3162.929483] [] jread+0xf0/0x2a0 [jbd2] [ 3162.931327] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3162.939620] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3162.941951] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3162.944320] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3162.947042] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3162.950854] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.952902] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3162.955125] [] mount_bdev+0x1b0/0x1f0 [ 3162.956648] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3162.959782] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3162.961881] [] mount_fs+0x39/0x1b0 [ 3162.963835] [] vfs_kern_mount+0x67/0x110 [ 3162.965215] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3162.967616] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3162.970894] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3162.973387] [] obd_setup+0x167/0x540 [obdclass] [ 3162.977702] [] class_setup+0x54f/0x830 [obdclass] [ 3162.982164] [] class_process_config+0x149b/0x2660 [obdclass] [ 3162.985202] [] ? do_raw_spin_unlock+0x49/0x90 [ 3162.988044] [] ? __kmalloc+0x1e0/0x340 [ 3162.990392] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3162.992223] [] do_lcfg+0x263/0x520 [obdclass] [ 3162.994435] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3162.996632] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3163.000237] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3163.002769] [] ? __mutex_init+0x56/0x60 [ 3163.005192] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3163.009371] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3163.011705] [] mount_nodev+0x4d/0xb0 [ 3163.015335] [] lustre_mount+0x18/0x20 [lustre] [ 3163.018682] [] mount_fs+0x39/0x1b0 [ 3163.020549] [] vfs_kern_mount+0x67/0x110 [ 3163.022202] [] do_mount+0x1ef/0xce0 [ 3163.025464] [] ? copy_mount_options+0x39/0x1b0 [ 3163.028453] [] SyS_mount+0x83/0xd0 [ 3163.031272] [] system_call_fastpath+0x1f/0x24 [ 3163.033952] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3163.036435] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3163.061654] CPU: 2 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3163.065368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3163.070164] Call Trace: [ 3163.071885] [] dump_stack+0x19/0x1b [ 3163.074742] [] __schedule_bug+0x64/0x72 [ 3163.077113] [] __schedule+0x791/0x7d0 [ 3163.079199] [] ? bit_wait+0x50/0x50 [ 3163.082964] [] schedule+0x29/0x70 [ 3163.085992] [] schedule_timeout+0x209/0x290 [ 3163.088981] [] ? kvm_clock_read+0x33/0x40 [ 3163.091078] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3163.093044] [] ? ktime_get_ts64+0x4c/0xf0 [ 3163.094861] [] ? bit_wait+0x50/0x50 [ 3163.096507] [] io_schedule_timeout+0xad/0x130 [ 3163.099549] [] io_schedule+0x18/0x20 [ 3163.101365] [] bit_wait_io+0x11/0x50 [ 3163.105461] [] __wait_on_bit+0x65/0x90 [ 3163.108754] [] ? bit_wait+0x50/0x50 [ 3163.110846] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3163.113192] [] ? wake_bit_function+0x40/0x40 [ 3163.115410] [] __wait_on_buffer+0x2a/0x30 [ 3163.117054] [] jread+0xf0/0x2a0 [jbd2] [ 3163.118545] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3163.120415] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3163.125303] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3163.128901] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3163.133656] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3163.138996] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.143954] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3163.149335] [] mount_bdev+0x1b0/0x1f0 [ 3163.151150] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3163.153388] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3163.165962] [] mount_fs+0x39/0x1b0 [ 3163.169464] [] vfs_kern_mount+0x67/0x110 [ 3163.173033] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3163.176108] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3163.178459] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3163.180548] [] obd_setup+0x167/0x540 [obdclass] [ 3163.185152] [] class_setup+0x54f/0x830 [obdclass] [ 3163.189612] [] class_process_config+0x149b/0x2660 [obdclass] [ 3163.192370] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.194451] [] ? __kmalloc+0x1e0/0x340 [ 3163.196538] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3163.198550] [] do_lcfg+0x263/0x520 [obdclass] [ 3163.200626] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3163.203065] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3163.205219] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3163.208566] [] ? __mutex_init+0x56/0x60 [ 3163.211174] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3163.213661] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3163.215674] [] mount_nodev+0x4d/0xb0 [ 3163.219997] [] lustre_mount+0x18/0x20 [lustre] [ 3163.224132] [] mount_fs+0x39/0x1b0 [ 3163.227001] [] vfs_kern_mount+0x67/0x110 [ 3163.231656] [] do_mount+0x1ef/0xce0 [ 3163.233397] [] ? copy_mount_options+0x39/0x1b0 [ 3163.235184] [] SyS_mount+0x83/0xd0 [ 3163.237015] [] system_call_fastpath+0x1f/0x24 [ 3163.240129] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 3163.243035] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3163.249740] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3163.255996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3163.261032] Call Trace: [ 3163.263574] [] dump_stack+0x19/0x1b [ 3163.268420] [] __might_sleep+0xd9/0x100 [ 3163.271985] [] __getblk+0x3b/0x300 [ 3163.275489] [] ? _raw_spin_unlock+0xe/0x20 [ 3163.277714] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3163.279834] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3163.281596] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3163.283569] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3163.285964] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3163.288420] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3163.291127] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.293436] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3163.295553] [] mount_bdev+0x1b0/0x1f0 [ 3163.300562] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3163.305685] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3163.309575] [] mount_fs+0x39/0x1b0 [ 3163.313332] [] vfs_kern_mount+0x67/0x110 [ 3163.317303] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3163.323137] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3163.328485] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3163.334152] [] obd_setup+0x167/0x540 [obdclass] [ 3163.341678] [] class_setup+0x54f/0x830 [obdclass] [ 3163.344176] [] class_process_config+0x149b/0x2660 [obdclass] [ 3163.346605] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.348597] [] ? __kmalloc+0x1e0/0x340 [ 3163.350481] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3163.352650] [] do_lcfg+0x263/0x520 [obdclass] [ 3163.355053] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3163.357417] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3163.359716] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3163.362093] [] ? __mutex_init+0x56/0x60 [ 3163.363939] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3163.366309] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3163.368535] [] mount_nodev+0x4d/0xb0 [ 3163.370307] [] lustre_mount+0x18/0x20 [lustre] [ 3163.372323] [] mount_fs+0x39/0x1b0 [ 3163.374056] [] vfs_kern_mount+0x67/0x110 [ 3163.375929] [] do_mount+0x1ef/0xce0 [ 3163.377875] [] ? copy_mount_options+0x39/0x1b0 [ 3163.383978] [] SyS_mount+0x83/0xd0 [ 3163.387874] [] system_call_fastpath+0x1f/0x24 [ 3163.392133] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3163.399695] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3163.432734] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3163.439159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3163.441963] Call Trace: [ 3163.442866] [] dump_stack+0x19/0x1b [ 3163.445073] [] __schedule_bug+0x64/0x72 [ 3163.447171] [] __schedule+0x791/0x7d0 [ 3163.450019] [] __cond_resched+0x26/0x30 [ 3163.451742] [] _cond_resched+0x3a/0x50 [ 3163.454058] [] __getblk+0x40/0x300 [ 3163.455391] [] ? _raw_spin_unlock+0xe/0x20 [ 3163.457965] [] ? find_revoke_record+0xc0/0xd0 [jbd2] [ 3163.460050] [] do_one_pass+0x858/0xbe0 [jbd2] [ 3163.464387] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3163.467982] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3163.472717] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3163.475443] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3163.477913] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.479746] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3163.482417] [] mount_bdev+0x1b0/0x1f0 [ 3163.484278] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3163.486697] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3163.491667] [] mount_fs+0x39/0x1b0 [ 3163.495434] [] vfs_kern_mount+0x67/0x110 [ 3163.499559] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3163.504052] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3163.508601] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3163.511941] [] obd_setup+0x167/0x540 [obdclass] [ 3163.515596] [] class_setup+0x54f/0x830 [obdclass] [ 3163.519935] [] class_process_config+0x149b/0x2660 [obdclass] [ 3163.522637] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.526880] [] ? __kmalloc+0x1e0/0x340 [ 3163.530209] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3163.532745] [] do_lcfg+0x263/0x520 [obdclass] [ 3163.535141] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3163.539698] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3163.542570] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3163.544796] [] ? __mutex_init+0x56/0x60 [ 3163.550096] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3163.552887] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3163.556227] [] mount_nodev+0x4d/0xb0 [ 3163.559744] [] lustre_mount+0x18/0x20 [lustre] [ 3163.563169] [] mount_fs+0x39/0x1b0 [ 3163.567478] [] vfs_kern_mount+0x67/0x110 [ 3163.572335] [] do_mount+0x1ef/0xce0 [ 3163.574116] [] ? copy_mount_options+0x39/0x1b0 [ 3163.576319] [] SyS_mount+0x83/0xd0 [ 3163.577709] [] system_call_fastpath+0x1f/0x24 [ 3163.580217] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3163.582399] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3163.609951] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3163.616495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3163.622663] Call Trace: [ 3163.625415] [] dump_stack+0x19/0x1b [ 3163.629441] [] __schedule_bug+0x64/0x72 [ 3163.633951] [] __schedule+0x791/0x7d0 [ 3163.638455] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3163.641187] [] ? bit_wait+0x50/0x50 [ 3163.646527] [] schedule+0x29/0x70 [ 3163.648492] [] schedule_timeout+0x209/0x290 [ 3163.651438] [] ? kvm_clock_read+0x33/0x40 [ 3163.655550] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3163.657719] [] ? ktime_get_ts64+0x4c/0xf0 [ 3163.659808] [] ? bit_wait+0x50/0x50 [ 3163.661194] [] io_schedule_timeout+0xad/0x130 [ 3163.662571] [] io_schedule+0x18/0x20 [ 3163.663788] [] bit_wait_io+0x11/0x50 [ 3163.665582] [] __wait_on_bit+0x65/0x90 [ 3163.667348] [] ? bit_wait+0x50/0x50 [ 3163.668776] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3163.670395] [] ? wake_bit_function+0x40/0x40 [ 3163.672094] [] __wait_on_buffer+0x2a/0x30 [ 3163.673983] [] jread+0xf0/0x2a0 [jbd2] [ 3163.675924] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3163.677772] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3163.679885] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3163.681906] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3163.684098] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3163.686277] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.688343] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3163.694259] [] mount_bdev+0x1b0/0x1f0 [ 3163.697652] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3163.702179] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3163.706450] [] mount_fs+0x39/0x1b0 [ 3163.709868] [] vfs_kern_mount+0x67/0x110 [ 3163.715061] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3163.720610] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3163.726184] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3163.731545] [] obd_setup+0x167/0x540 [obdclass] [ 3163.734353] [] class_setup+0x54f/0x830 [obdclass] [ 3163.737796] [] class_process_config+0x149b/0x2660 [obdclass] [ 3163.742187] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.744929] [] ? __kmalloc+0x1e0/0x340 [ 3163.746908] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3163.749202] [] do_lcfg+0x263/0x520 [obdclass] [ 3163.751438] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3163.754073] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3163.756182] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3163.757890] [] ? __mutex_init+0x56/0x60 [ 3163.759216] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3163.761023] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3163.762973] [] mount_nodev+0x4d/0xb0 [ 3163.764603] [] lustre_mount+0x18/0x20 [lustre] [ 3163.766714] [] mount_fs+0x39/0x1b0 [ 3163.768496] [] vfs_kern_mount+0x67/0x110 [ 3163.769927] [] do_mount+0x1ef/0xce0 [ 3163.771420] [] ? copy_mount_options+0x39/0x1b0 [ 3163.773542] [] SyS_mount+0x83/0xd0 [ 3163.774910] [] system_call_fastpath+0x1f/0x24 [ 3163.779667] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3163.781955] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3163.807059] CPU: 2 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3163.814538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3163.818352] Call Trace: [ 3163.822649] [] dump_stack+0x19/0x1b [ 3163.824686] [] __schedule_bug+0x64/0x72 [ 3163.826205] [] __schedule+0x791/0x7d0 [ 3163.827770] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3163.832571] [] ? bit_wait+0x50/0x50 [ 3163.835486] [] schedule+0x29/0x70 [ 3163.842457] [] schedule_timeout+0x209/0x290 [ 3163.845533] [] ? kvm_clock_read+0x33/0x40 [ 3163.848457] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3163.852912] [] ? ktime_get_ts64+0x4c/0xf0 [ 3163.856894] [] ? bit_wait+0x50/0x50 [ 3163.858777] [] io_schedule_timeout+0xad/0x130 [ 3163.860960] [] io_schedule+0x18/0x20 [ 3163.862600] [] bit_wait_io+0x11/0x50 [ 3163.863953] [] __wait_on_bit+0x65/0x90 [ 3163.865389] [] ? bit_wait+0x50/0x50 [ 3163.866939] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3163.868336] [] ? wake_bit_function+0x40/0x40 [ 3163.869673] [] __wait_on_buffer+0x2a/0x30 [ 3163.871667] [] jread+0xf0/0x2a0 [jbd2] [ 3163.873445] [] do_one_pass+0x467/0xbe0 [jbd2] [ 3163.875514] [] jbd2_journal_recover+0x109/0x150 [jbd2] [ 3163.877841] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3163.879532] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3163.881427] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3163.887855] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.892108] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3163.896636] [] mount_bdev+0x1b0/0x1f0 [ 3163.901973] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3163.906065] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3163.909031] [] mount_fs+0x39/0x1b0 [ 3163.913689] [] vfs_kern_mount+0x67/0x110 [ 3163.916609] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3163.924140] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3163.929337] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3163.931406] [] obd_setup+0x167/0x540 [obdclass] [ 3163.935001] [] class_setup+0x54f/0x830 [obdclass] [ 3163.937783] [] class_process_config+0x149b/0x2660 [obdclass] [ 3163.940249] [] ? do_raw_spin_unlock+0x49/0x90 [ 3163.942320] [] ? __kmalloc+0x1e0/0x340 [ 3163.943588] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3163.945014] [] do_lcfg+0x263/0x520 [obdclass] [ 3163.946366] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3163.948029] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3163.949572] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3163.951102] [] ? __mutex_init+0x56/0x60 [ 3163.952330] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3163.953840] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3163.955286] [] mount_nodev+0x4d/0xb0 [ 3163.956500] [] lustre_mount+0x18/0x20 [lustre] [ 3163.957830] [] mount_fs+0x39/0x1b0 [ 3163.958942] [] vfs_kern_mount+0x67/0x110 [ 3163.960183] [] do_mount+0x1ef/0xce0 [ 3163.961328] [] ? copy_mount_options+0x39/0x1b0 [ 3163.962686] [] SyS_mount+0x83/0xd0 [ 3163.963821] [] system_call_fastpath+0x1f/0x24 [ 3163.965616] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3163.967147] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3163.987470] CPU: 2 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3163.990427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3163.999658] Call Trace: [ 3164.000398] [] dump_stack+0x19/0x1b [ 3164.005056] [] __schedule_bug+0x64/0x72 [ 3164.010517] [] __schedule+0x791/0x7d0 [ 3164.015418] [] ? bit_wait+0x50/0x50 [ 3164.017149] [] schedule+0x29/0x70 [ 3164.020451] [] schedule_timeout+0x209/0x290 [ 3164.022890] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3164.027827] [] ? kvm_clock_read+0x33/0x40 [ 3164.029219] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3164.030685] [] ? bit_wait+0x50/0x50 [ 3164.031955] [] io_schedule_timeout+0xad/0x130 [ 3164.033351] [] io_schedule+0x18/0x20 [ 3164.034511] [] bit_wait_io+0x11/0x50 [ 3164.034912] Lustre: 3770:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750593943/real 1750593943] req@ffff88009b0e9180 x1835627601728640/t0(0) o400->MGC192.168.204.113@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1750593959 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 3164.034939] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 3164.050942] [] __wait_on_bit+0x65/0x90 [ 3164.054195] [] wait_on_page_bit+0x81/0xa0 [ 3164.059110] [] ? wake_bit_function+0x40/0x40 [ 3164.062932] [] __filemap_fdatawait_range+0x111/0x1a0 [ 3164.066494] [] filemap_fdatawait_range+0x14/0x30 [ 3164.077546] [] filemap_fdatawait+0x27/0x30 [ 3164.079227] [] filemap_write_and_wait+0x4f/0x90 [ 3164.082547] [] __sync_blockdev+0x1f/0x40 [ 3164.088271] [] sync_blockdev+0x13/0x20 [ 3164.092402] [] jbd2_journal_recover+0x12f/0x150 [jbd2] [ 3164.094744] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3164.097425] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3164.100732] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3164.103967] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.106163] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3164.109910] [] mount_bdev+0x1b0/0x1f0 [ 3164.112351] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3164.115547] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3164.118070] [] mount_fs+0x39/0x1b0 [ 3164.119788] [] vfs_kern_mount+0x67/0x110 [ 3164.123895] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3164.129489] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3164.133159] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3164.136099] [] obd_setup+0x167/0x540 [obdclass] [ 3164.138469] [] class_setup+0x54f/0x830 [obdclass] [ 3164.141983] [] class_process_config+0x149b/0x2660 [obdclass] [ 3164.145401] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.147772] [] ? __kmalloc+0x1e0/0x340 [ 3164.149686] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3164.154279] [] do_lcfg+0x263/0x520 [obdclass] [ 3164.158133] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3164.161970] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3164.166354] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3164.169031] [] ? __mutex_init+0x56/0x60 [ 3164.171230] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3164.174607] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3164.177129] [] mount_nodev+0x4d/0xb0 [ 3164.179043] [] lustre_mount+0x18/0x20 [lustre] [ 3164.184967] [] mount_fs+0x39/0x1b0 [ 3164.189965] [] vfs_kern_mount+0x67/0x110 [ 3164.193036] [] do_mount+0x1ef/0xce0 [ 3164.194777] [] ? copy_mount_options+0x39/0x1b0 [ 3164.196660] [] SyS_mount+0x83/0xd0 [ 3164.198281] [] system_call_fastpath+0x1f/0x24 [ 3164.203522] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3164.206011] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3164.245726] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3164.251797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3164.256862] Call Trace: [ 3164.260102] [] dump_stack+0x19/0x1b [ 3164.261489] [] __schedule_bug+0x64/0x72 [ 3164.263796] [] __schedule+0x791/0x7d0 [ 3164.265877] [] __cond_resched+0x26/0x30 [ 3164.268064] [] _cond_resched+0x3a/0x50 [ 3164.270604] [] wait_for_completion_io+0x42/0x140 [ 3164.274258] [] ? submit_bio+0x70/0x150 [ 3164.278124] [] ? bio_alloc_bioset+0x115/0x310 [ 3164.283884] [] blkdev_issue_flush+0xca/0x120 [ 3164.289765] [] jbd2_journal_recover+0xcd/0x150 [jbd2] [ 3164.296897] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3164.301091] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3164.307815] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3164.313025] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.318985] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3164.326040] [] mount_bdev+0x1b0/0x1f0 [ 3164.331445] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3164.336000] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3164.344823] [] mount_fs+0x39/0x1b0 [ 3164.348714] [] vfs_kern_mount+0x67/0x110 [ 3164.350509] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3164.362074] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3164.369660] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3164.380456] [] obd_setup+0x167/0x540 [obdclass] [ 3164.387321] [] class_setup+0x54f/0x830 [obdclass] [ 3164.390434] [] class_process_config+0x149b/0x2660 [obdclass] [ 3164.395472] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.397675] [] ? __kmalloc+0x1e0/0x340 [ 3164.403136] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3164.406594] [] do_lcfg+0x263/0x520 [obdclass] [ 3164.413626] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3164.416390] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3164.418950] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3164.427468] [] ? __mutex_init+0x56/0x60 [ 3164.431473] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3164.437514] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3164.442543] [] mount_nodev+0x4d/0xb0 [ 3164.444411] [] lustre_mount+0x18/0x20 [lustre] [ 3164.446395] [] mount_fs+0x39/0x1b0 [ 3164.448005] [] vfs_kern_mount+0x67/0x110 [ 3164.449683] [] do_mount+0x1ef/0xce0 [ 3164.451459] [] ? copy_mount_options+0x39/0x1b0 [ 3164.453345] [] SyS_mount+0x83/0xd0 [ 3164.454994] [] system_call_fastpath+0x1f/0x24 [ 3164.458452] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3164.461097] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3164.507866] CPU: 2 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3164.514759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3164.520121] Call Trace: [ 3164.521133] [] dump_stack+0x19/0x1b [ 3164.527290] [] __schedule_bug+0x64/0x72 [ 3164.529485] [] __schedule+0x791/0x7d0 [ 3164.532403] [] schedule+0x29/0x70 [ 3164.536275] [] schedule_timeout+0x209/0x290 [ 3164.539824] [] ? finish_task_switch+0x5d/0x1b0 [ 3164.542658] [] ? kvm_clock_read+0x33/0x40 [ 3164.544669] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3164.547110] [] ? ktime_get_ts64+0x4c/0xf0 [ 3164.549838] [] io_schedule_timeout+0xad/0x130 [ 3164.552929] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.555430] [] wait_for_completion_io+0xfc/0x140 [ 3164.558811] [] ? wake_up_state+0x20/0x20 [ 3164.563050] [] blkdev_issue_flush+0xca/0x120 [ 3164.567057] [] jbd2_journal_recover+0xcd/0x150 [jbd2] [ 3164.571911] [] jbd2_journal_load+0xa0/0x2d0 [jbd2] [ 3164.577112] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3164.582580] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3164.589148] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.592964] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3164.597885] [] mount_bdev+0x1b0/0x1f0 [ 3164.602020] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3164.604944] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3164.607292] [] mount_fs+0x39/0x1b0 [ 3164.609468] [] vfs_kern_mount+0x67/0x110 [ 3164.612043] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3164.614554] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3164.618091] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3164.621303] [] obd_setup+0x167/0x540 [obdclass] [ 3164.622608] [] class_setup+0x54f/0x830 [obdclass] [ 3164.624922] [] class_process_config+0x149b/0x2660 [obdclass] [ 3164.628616] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.633135] [] ? __kmalloc+0x1e0/0x340 [ 3164.638546] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3164.640854] [] do_lcfg+0x263/0x520 [obdclass] [ 3164.646107] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3164.650633] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3164.665047] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3164.678063] [] ? __mutex_init+0x56/0x60 [ 3164.682308] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3164.687819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3164.691063] [] mount_nodev+0x4d/0xb0 [ 3164.703877] [] lustre_mount+0x18/0x20 [lustre] [ 3164.706296] [] mount_fs+0x39/0x1b0 [ 3164.708805] [] vfs_kern_mount+0x67/0x110 [ 3164.716524] [] do_mount+0x1ef/0xce0 [ 3164.729075] [] ? copy_mount_options+0x39/0x1b0 [ 3164.732463] [] SyS_mount+0x83/0xd0 [ 3164.746788] [] system_call_fastpath+0x1f/0x24 [ 3164.748694] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3164.752276] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3164.757107] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3164.766697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3164.772851] Call Trace: [ 3164.774999] [] dump_stack+0x19/0x1b [ 3164.781098] [] __might_sleep+0xd9/0x100 [ 3164.789910] [] mutex_lock+0x20/0x40 [ 3164.794672] [] jbd2_journal_load+0x1a7/0x2d0 [jbd2] [ 3164.803323] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3164.817610] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3164.821896] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.831819] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3164.841990] [] mount_bdev+0x1b0/0x1f0 [ 3164.845425] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3164.851226] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3164.858018] [] mount_fs+0x39/0x1b0 [ 3164.862958] [] vfs_kern_mount+0x67/0x110 [ 3164.868302] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3164.874625] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3164.878714] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3164.883645] [] obd_setup+0x167/0x540 [obdclass] [ 3164.892287] [] class_setup+0x54f/0x830 [obdclass] [ 3164.896932] [] class_process_config+0x149b/0x2660 [obdclass] [ 3164.903613] [] ? do_raw_spin_unlock+0x49/0x90 [ 3164.909927] [] ? __kmalloc+0x1e0/0x340 [ 3164.914009] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3164.919383] [] do_lcfg+0x263/0x520 [obdclass] [ 3164.922361] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3164.925442] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3164.931656] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3164.937961] [] ? __mutex_init+0x56/0x60 [ 3164.943098] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3164.946763] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3164.952151] [] mount_nodev+0x4d/0xb0 [ 3164.957539] [] lustre_mount+0x18/0x20 [lustre] [ 3164.963256] [] mount_fs+0x39/0x1b0 [ 3164.968352] [] vfs_kern_mount+0x67/0x110 [ 3164.974886] [] do_mount+0x1ef/0xce0 [ 3164.978081] [] ? copy_mount_options+0x39/0x1b0 [ 3164.983432] [] SyS_mount+0x83/0xd0 [ 3164.985473] [] system_call_fastpath+0x1f/0x24 [ 3164.995270] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3165.007232] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3165.040898] CPU: 3 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3165.050908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3165.058219] Call Trace: [ 3165.062505] [] dump_stack+0x19/0x1b [ 3165.067418] [] __schedule_bug+0x64/0x72 [ 3165.071525] [] __schedule+0x791/0x7d0 [ 3165.076064] [] __cond_resched+0x26/0x30 [ 3165.081595] [] _cond_resched+0x3a/0x50 [ 3165.087328] [] mutex_lock+0x25/0x40 [ 3165.091458] [] jbd2_journal_load+0x1a7/0x2d0 [jbd2] [ 3165.097026] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3165.102098] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3165.106675] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.110350] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3165.113264] [] mount_bdev+0x1b0/0x1f0 [ 3165.117049] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3165.121172] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3165.123597] [] mount_fs+0x39/0x1b0 [ 3165.125483] [] vfs_kern_mount+0x67/0x110 [ 3165.130121] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3165.135683] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3165.139166] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3165.143976] [] obd_setup+0x167/0x540 [obdclass] [ 3165.148422] [] class_setup+0x54f/0x830 [obdclass] [ 3165.151648] [] class_process_config+0x149b/0x2660 [obdclass] [ 3165.156444] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.159134] [] ? __kmalloc+0x1e0/0x340 [ 3165.161273] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3165.163467] [] do_lcfg+0x263/0x520 [obdclass] [ 3165.165474] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3165.170853] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3165.182773] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3165.185065] [] ? __mutex_init+0x56/0x60 [ 3165.186840] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3165.188935] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3165.190989] [] mount_nodev+0x4d/0xb0 [ 3165.192644] [] lustre_mount+0x18/0x20 [lustre] [ 3165.194508] [] mount_fs+0x39/0x1b0 [ 3165.196073] [] vfs_kern_mount+0x67/0x110 [ 3165.197764] [] do_mount+0x1ef/0xce0 [ 3165.202984] [] ? copy_mount_options+0x39/0x1b0 [ 3165.207146] [] SyS_mount+0x83/0xd0 [ 3165.211221] [] system_call_fastpath+0x1f/0x24 [ 3165.216452] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3165.218909] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3165.267168] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3165.276361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3165.288689] Call Trace: [ 3165.291803] [] dump_stack+0x19/0x1b [ 3165.293868] [] __schedule_bug+0x64/0x72 [ 3165.303050] [] __schedule+0x791/0x7d0 [ 3165.304953] [] __cond_resched+0x26/0x30 [ 3165.310984] [] _cond_resched+0x3a/0x50 [ 3165.317515] [] jbd2_write_superblock+0xda/0x200 [jbd2] [ 3165.319966] [] jbd2_journal_update_sb_log_tail+0x40/0xb0 [jbd2] [ 3165.322468] [] jbd2_journal_load+0x1c1/0x2d0 [jbd2] [ 3165.326832] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3165.329150] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3165.331498] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.334059] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3165.341129] [] mount_bdev+0x1b0/0x1f0 [ 3165.345665] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3165.350723] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3165.355975] [] mount_fs+0x39/0x1b0 [ 3165.358444] [] vfs_kern_mount+0x67/0x110 [ 3165.361833] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3165.365915] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3165.369033] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3165.372044] [] obd_setup+0x167/0x540 [obdclass] [ 3165.376507] [] class_setup+0x54f/0x830 [obdclass] [ 3165.378886] [] class_process_config+0x149b/0x2660 [obdclass] [ 3165.383083] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.387234] [] ? __kmalloc+0x1e0/0x340 [ 3165.391430] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3165.395681] [] do_lcfg+0x263/0x520 [obdclass] [ 3165.397923] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3165.402218] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3165.408470] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3165.411923] [] ? __mutex_init+0x56/0x60 [ 3165.413748] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3165.416069] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3165.418226] [] mount_nodev+0x4d/0xb0 [ 3165.420193] [] lustre_mount+0x18/0x20 [lustre] [ 3165.422263] [] mount_fs+0x39/0x1b0 [ 3165.424006] [] vfs_kern_mount+0x67/0x110 [ 3165.425849] [] do_mount+0x1ef/0xce0 [ 3165.431171] [] ? copy_mount_options+0x39/0x1b0 [ 3165.435086] [] SyS_mount+0x83/0xd0 [ 3165.438373] [] system_call_fastpath+0x1f/0x24 [ 3165.443073] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3165.445643] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3165.474832] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3165.479953] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3165.482884] Call Trace: [ 3165.484032] [] dump_stack+0x19/0x1b [ 3165.486545] [] __schedule_bug+0x64/0x72 [ 3165.489632] [] __schedule+0x791/0x7d0 [ 3165.493323] [] ? system_call_fastpath+0x1f/0x24 [ 3165.497857] [] ? bit_wait+0x50/0x50 [ 3165.500840] [] schedule+0x29/0x70 [ 3165.503469] [] schedule_timeout+0x209/0x290 [ 3165.507168] [] ? __kernel_text_address+0x64/0x90 [ 3165.510554] [] ? kvm_clock_read+0x33/0x40 [ 3165.513504] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3165.517398] [] ? bit_wait+0x50/0x50 [ 3165.519364] [] io_schedule_timeout+0xad/0x130 [ 3165.523465] [] io_schedule+0x18/0x20 [ 3165.529430] [] bit_wait_io+0x11/0x50 [ 3165.534391] [] __wait_on_bit+0x65/0x90 [ 3165.536061] [] ? finish_task_switch+0x5d/0x1b0 [ 3165.540611] [] ? bit_wait+0x50/0x50 [ 3165.544534] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3165.548287] [] ? wake_bit_function+0x40/0x40 [ 3165.551525] [] __wait_on_buffer+0x2a/0x30 [ 3165.553619] [] jbd2_write_superblock+0xea/0x200 [jbd2] [ 3165.556862] [] jbd2_journal_update_sb_log_tail+0x40/0xb0 [jbd2] [ 3165.560606] [] jbd2_journal_load+0x1c1/0x2d0 [jbd2] [ 3165.563489] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3165.565883] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3165.569415] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.572031] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3165.575458] [] mount_bdev+0x1b0/0x1f0 [ 3165.577358] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3165.580114] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3165.582311] [] mount_fs+0x39/0x1b0 [ 3165.583990] [] vfs_kern_mount+0x67/0x110 [ 3165.585616] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3165.587980] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3165.590119] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3165.593187] [] obd_setup+0x167/0x540 [obdclass] [ 3165.596128] [] class_setup+0x54f/0x830 [obdclass] [ 3165.601058] [] class_process_config+0x149b/0x2660 [obdclass] [ 3165.604330] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.607536] [] ? __kmalloc+0x1e0/0x340 [ 3165.610862] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3165.613843] [] do_lcfg+0x263/0x520 [obdclass] [ 3165.616586] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3165.621244] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3165.627463] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3165.630298] [] ? __mutex_init+0x56/0x60 [ 3165.632900] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3165.635927] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3165.638962] [] mount_nodev+0x4d/0xb0 [ 3165.641185] [] lustre_mount+0x18/0x20 [lustre] [ 3165.644019] [] mount_fs+0x39/0x1b0 [ 3165.646589] [] vfs_kern_mount+0x67/0x110 [ 3165.649506] [] do_mount+0x1ef/0xce0 [ 3165.652305] [] ? copy_mount_options+0x39/0x1b0 [ 3165.655169] [] SyS_mount+0x83/0xd0 [ 3165.657030] [] system_call_fastpath+0x1f/0x24 [ 3165.659578] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3165.662033] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3165.691152] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3165.695848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3165.699831] Call Trace: [ 3165.701528] [] dump_stack+0x19/0x1b [ 3165.703905] [] __schedule_bug+0x64/0x72 [ 3165.706952] [] __schedule+0x791/0x7d0 [ 3165.709592] [] schedule+0x29/0x70 [ 3165.713241] [] schedule_timeout+0x209/0x290 [ 3165.716234] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3165.719407] [] ? resched_curr+0xd8/0xf0 [ 3165.721915] [] ? check_preempt_curr+0x80/0xa0 [ 3165.724796] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3165.732119] [] wait_for_completion+0xfc/0x140 [ 3165.742071] [] ? wake_up_state+0x20/0x20 [ 3165.744927] [] kthread_create_on_node+0xa8/0x140 [ 3165.750104] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3165.752806] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3165.759628] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3165.765989] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3165.771026] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.773716] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3165.777565] [] mount_bdev+0x1b0/0x1f0 [ 3165.781292] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3165.784841] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3165.787041] [] mount_fs+0x39/0x1b0 [ 3165.791823] [] vfs_kern_mount+0x67/0x110 [ 3165.795819] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3165.801219] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3165.808354] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3165.813645] [] obd_setup+0x167/0x540 [obdclass] [ 3165.817389] [] class_setup+0x54f/0x830 [obdclass] [ 3165.823311] [] class_process_config+0x149b/0x2660 [obdclass] [ 3165.827020] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.831486] [] ? __kmalloc+0x1e0/0x340 [ 3165.834652] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3165.837261] [] do_lcfg+0x263/0x520 [obdclass] [ 3165.840028] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3165.842818] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3165.845402] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3165.848630] [] ? __mutex_init+0x56/0x60 [ 3165.850863] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3165.853409] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3165.855904] [] mount_nodev+0x4d/0xb0 [ 3165.858212] [] lustre_mount+0x18/0x20 [lustre] [ 3165.861622] [] mount_fs+0x39/0x1b0 [ 3165.863857] [] vfs_kern_mount+0x67/0x110 [ 3165.866016] [] do_mount+0x1ef/0xce0 [ 3165.868147] [] ? copy_mount_options+0x39/0x1b0 [ 3165.870634] [] SyS_mount+0x83/0xd0 [ 3165.873823] [] system_call_fastpath+0x1f/0x24 [ 3165.877760] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3165.880110] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3165.918359] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3165.924450] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3165.927678] Call Trace: [ 3165.928664] [] dump_stack+0x19/0x1b [ 3165.930322] [] __schedule_bug+0x64/0x72 [ 3165.935017] [] __schedule+0x791/0x7d0 [ 3165.937542] [] schedule+0x29/0x70 [ 3165.945461] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3165.950597] [] ? wake_up_atomic_t+0x30/0x30 [ 3165.955797] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3165.959561] [] ? do_raw_spin_unlock+0x49/0x90 [ 3165.962429] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3165.965831] [] mount_bdev+0x1b0/0x1f0 [ 3165.968787] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3165.972384] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3165.976949] [] mount_fs+0x39/0x1b0 [ 3165.980141] [] vfs_kern_mount+0x67/0x110 [ 3165.984141] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3165.987030] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3165.990095] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3165.993458] [] obd_setup+0x167/0x540 [obdclass] [ 3165.996668] [] class_setup+0x54f/0x830 [obdclass] [ 3166.000877] [] class_process_config+0x149b/0x2660 [obdclass] [ 3166.005314] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.008910] [] ? __kmalloc+0x1e0/0x340 [ 3166.011610] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3166.015232] [] do_lcfg+0x263/0x520 [obdclass] [ 3166.017468] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3166.022191] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3166.025342] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3166.028260] [] ? __mutex_init+0x56/0x60 [ 3166.030379] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3166.033352] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3166.036700] [] mount_nodev+0x4d/0xb0 [ 3166.039452] [] lustre_mount+0x18/0x20 [lustre] [ 3166.043217] [] mount_fs+0x39/0x1b0 [ 3166.045821] [] vfs_kern_mount+0x67/0x110 [ 3166.047735] [] do_mount+0x1ef/0xce0 [ 3166.050349] [] ? copy_mount_options+0x39/0x1b0 [ 3166.052625] [] SyS_mount+0x83/0xd0 [ 3166.054365] [] system_call_fastpath+0x1f/0x24 [ 3166.057500] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3166.061097] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3166.065735] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3166.071464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3166.076535] Call Trace: [ 3166.078625] [] dump_stack+0x19/0x1b [ 3166.080329] [] __might_sleep+0xd9/0x100 [ 3166.082149] [] __kmalloc+0x73/0x340 [ 3166.089273] [] ? __debug_object_init+0x249/0x480 [ 3166.095119] [] ? __alloc_workqueue_key+0x261/0x480 [ 3166.101924] [] __alloc_workqueue_key+0x261/0x480 [ 3166.105675] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.108174] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3166.111426] [] mount_bdev+0x1b0/0x1f0 [ 3166.114585] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3166.117166] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3166.119930] [] mount_fs+0x39/0x1b0 [ 3166.121841] [] vfs_kern_mount+0x67/0x110 [ 3166.123718] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3166.125887] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3166.128386] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3166.130337] [] obd_setup+0x167/0x540 [obdclass] [ 3166.132365] [] class_setup+0x54f/0x830 [obdclass] [ 3166.136162] [] class_process_config+0x149b/0x2660 [obdclass] [ 3166.140713] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.143304] [] ? __kmalloc+0x1e0/0x340 [ 3166.146682] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3166.148864] [] do_lcfg+0x263/0x520 [obdclass] [ 3166.150937] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3166.153762] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3166.156271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3166.159068] [] ? __mutex_init+0x56/0x60 [ 3166.162616] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3166.164337] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3166.166829] [] mount_nodev+0x4d/0xb0 [ 3166.168537] [] lustre_mount+0x18/0x20 [lustre] [ 3166.170366] [] mount_fs+0x39/0x1b0 [ 3166.172069] [] vfs_kern_mount+0x67/0x110 [ 3166.175165] [] do_mount+0x1ef/0xce0 [ 3166.179084] [] ? copy_mount_options+0x39/0x1b0 [ 3166.180955] [] SyS_mount+0x83/0xd0 [ 3166.184177] [] system_call_fastpath+0x1f/0x24 [ 3166.186792] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3166.189246] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3166.223370] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3166.227604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3166.233880] Call Trace: [ 3166.235912] [] dump_stack+0x19/0x1b [ 3166.237810] [] __schedule_bug+0x64/0x72 [ 3166.240795] [] __schedule+0x791/0x7d0 [ 3166.244297] [] __cond_resched+0x26/0x30 [ 3166.247713] [] _cond_resched+0x3a/0x50 [ 3166.250813] [] __kmalloc+0x78/0x340 [ 3166.253813] [] ? __debug_object_init+0x249/0x480 [ 3166.256008] [] ? __alloc_workqueue_key+0x261/0x480 [ 3166.259338] [] __alloc_workqueue_key+0x261/0x480 [ 3166.262387] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.264352] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3166.267006] [] mount_bdev+0x1b0/0x1f0 [ 3166.269399] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3166.273345] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3166.275414] [] mount_fs+0x39/0x1b0 [ 3166.278934] [] vfs_kern_mount+0x67/0x110 [ 3166.281976] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3166.286363] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3166.290136] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3166.294348] [] obd_setup+0x167/0x540 [obdclass] [ 3166.299158] [] class_setup+0x54f/0x830 [obdclass] [ 3166.301309] [] class_process_config+0x149b/0x2660 [obdclass] [ 3166.304898] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.308404] [] ? __kmalloc+0x1e0/0x340 [ 3166.311067] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3166.313981] [] do_lcfg+0x263/0x520 [obdclass] [ 3166.317287] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3166.320129] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3166.323792] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3166.326996] [] ? __mutex_init+0x56/0x60 [ 3166.328922] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3166.332029] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3166.334827] [] mount_nodev+0x4d/0xb0 [ 3166.339017] [] lustre_mount+0x18/0x20 [lustre] [ 3166.342262] [] mount_fs+0x39/0x1b0 [ 3166.346209] [] vfs_kern_mount+0x67/0x110 [ 3166.349242] [] do_mount+0x1ef/0xce0 [ 3166.353378] [] ? copy_mount_options+0x39/0x1b0 [ 3166.355344] [] SyS_mount+0x83/0xd0 [ 3166.357561] [] system_call_fastpath+0x1f/0x24 [ 3166.360367] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3166.364106] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3166.388079] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3166.392132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3166.396210] Call Trace: [ 3166.398350] [] dump_stack+0x19/0x1b [ 3166.400725] [] __schedule_bug+0x64/0x72 [ 3166.403851] [] __schedule+0x791/0x7d0 [ 3166.408040] [] schedule+0x29/0x70 [ 3166.409258] [] schedule_timeout+0x209/0x290 [ 3166.411064] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3166.413168] [] ? resched_curr+0xd8/0xf0 [ 3166.415164] [] ? check_preempt_curr+0x80/0xa0 [ 3166.417449] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3166.420855] [] wait_for_completion+0xfc/0x140 [ 3166.423775] [] ? wake_up_state+0x20/0x20 [ 3166.426049] [] kthread_create_on_node+0xa8/0x140 [ 3166.428252] [] ? process_one_work+0x4a0/0x4a0 [ 3166.430330] [] __alloc_workqueue_key+0x336/0x480 [ 3166.432807] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.435984] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3166.438391] [] mount_bdev+0x1b0/0x1f0 [ 3166.440431] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3166.443383] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3166.446138] [] mount_fs+0x39/0x1b0 [ 3166.448477] [] vfs_kern_mount+0x67/0x110 [ 3166.453675] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3166.457548] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3166.460337] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3166.463993] [] obd_setup+0x167/0x540 [obdclass] [ 3166.467250] [] class_setup+0x54f/0x830 [obdclass] [ 3166.470974] [] class_process_config+0x149b/0x2660 [obdclass] [ 3166.473241] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.475116] [] ? __kmalloc+0x1e0/0x340 [ 3166.477656] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3166.489009] [] do_lcfg+0x263/0x520 [obdclass] [ 3166.491262] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3166.493422] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3166.495903] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3166.499369] [] ? __mutex_init+0x56/0x60 [ 3166.502101] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3166.505465] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3166.512830] [] mount_nodev+0x4d/0xb0 [ 3166.514847] [] lustre_mount+0x18/0x20 [lustre] [ 3166.516483] [] mount_fs+0x39/0x1b0 [ 3166.520224] [] vfs_kern_mount+0x67/0x110 [ 3166.525500] [] do_mount+0x1ef/0xce0 [ 3166.530231] [] ? copy_mount_options+0x39/0x1b0 [ 3166.532990] [] SyS_mount+0x83/0xd0 [ 3166.536478] [] system_call_fastpath+0x1f/0x24 [ 3166.538634] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3166.541899] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3166.566553] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3166.570540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3166.576562] Call Trace: [ 3166.579109] [] dump_stack+0x19/0x1b [ 3166.582602] [] __schedule_bug+0x64/0x72 [ 3166.586717] [] __schedule+0x791/0x7d0 [ 3166.589543] [] __cond_resched+0x26/0x30 [ 3166.596942] [] _cond_resched+0x3a/0x50 [ 3166.598959] [] mutex_lock+0x25/0x40 [ 3166.600800] [] __alloc_workqueue_key+0x1bd/0x480 [ 3166.603180] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.605464] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3166.608123] [] mount_bdev+0x1b0/0x1f0 [ 3166.609530] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3166.615425] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3166.619642] [] mount_fs+0x39/0x1b0 [ 3166.624598] [] vfs_kern_mount+0x67/0x110 [ 3166.628879] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3166.631022] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3166.633779] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3166.635958] [] obd_setup+0x167/0x540 [obdclass] [ 3166.637791] [] class_setup+0x54f/0x830 [obdclass] [ 3166.640719] [] class_process_config+0x149b/0x2660 [obdclass] [ 3166.644051] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.646326] [] ? __kmalloc+0x1e0/0x340 [ 3166.649918] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3166.653014] [] do_lcfg+0x263/0x520 [obdclass] [ 3166.657063] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3166.659875] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3166.662031] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3166.663570] [] ? __mutex_init+0x56/0x60 [ 3166.665393] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3166.668108] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3166.671496] [] mount_nodev+0x4d/0xb0 [ 3166.676484] [] lustre_mount+0x18/0x20 [lustre] [ 3166.680588] [] mount_fs+0x39/0x1b0 [ 3166.682970] [] vfs_kern_mount+0x67/0x110 [ 3166.686619] [] do_mount+0x1ef/0xce0 [ 3166.689677] [] ? copy_mount_options+0x39/0x1b0 [ 3166.691791] [] SyS_mount+0x83/0xd0 [ 3166.693517] [] system_call_fastpath+0x1f/0x24 [ 3166.696389] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3166.701105] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3166.727034] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3166.736918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3166.746991] Call Trace: [ 3166.748614] [] dump_stack+0x19/0x1b [ 3166.755964] [] __schedule_bug+0x64/0x72 [ 3166.760210] [] __schedule+0x791/0x7d0 [ 3166.765748] [] ? bit_wait+0x50/0x50 [ 3166.772128] [] schedule+0x29/0x70 [ 3166.776434] [] schedule_timeout+0x209/0x290 [ 3166.779422] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3166.782638] [] ? kvm_clock_read+0x33/0x40 [ 3166.784786] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3166.786999] [] ? ktime_get_ts64+0x4c/0xf0 [ 3166.790320] [] ? bit_wait+0x50/0x50 [ 3166.796229] [] io_schedule_timeout+0xad/0x130 [ 3166.800503] [] io_schedule+0x18/0x20 [ 3166.807081] [] bit_wait_io+0x11/0x50 [ 3166.813148] [] __wait_on_bit+0x65/0x90 [ 3166.820602] [] ? bit_wait+0x50/0x50 [ 3166.825852] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3166.829228] [] ? wake_bit_function+0x40/0x40 [ 3166.831555] [] __sync_dirty_buffer+0xe8/0x110 [ 3166.835281] [] sync_dirty_buffer+0x13/0x20 [ 3166.837996] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3166.843013] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3166.847126] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3166.850606] [] mount_bdev+0x1b0/0x1f0 [ 3166.853840] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3166.857325] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3166.861673] [] mount_fs+0x39/0x1b0 [ 3166.863239] [] vfs_kern_mount+0x67/0x110 [ 3166.867205] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3166.869852] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3166.873282] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3166.876141] [] obd_setup+0x167/0x540 [obdclass] [ 3166.879632] [] class_setup+0x54f/0x830 [obdclass] [ 3166.882056] [] class_process_config+0x149b/0x2660 [obdclass] [ 3166.884810] [] ? do_raw_spin_unlock+0x49/0x90 [ 3166.886469] [] ? __kmalloc+0x1e0/0x340 [ 3166.888260] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3166.890953] [] do_lcfg+0x263/0x520 [obdclass] [ 3166.893364] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3166.896402] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3166.899764] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3166.901650] [] ? __mutex_init+0x56/0x60 [ 3166.903306] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3166.905919] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3166.908511] [] mount_nodev+0x4d/0xb0 [ 3166.911591] [] lustre_mount+0x18/0x20 [lustre] [ 3166.914241] [] mount_fs+0x39/0x1b0 [ 3166.916841] [] vfs_kern_mount+0x67/0x110 [ 3166.920027] [] do_mount+0x1ef/0xce0 [ 3166.921344] [] ? copy_mount_options+0x39/0x1b0 [ 3166.924670] [] SyS_mount+0x83/0xd0 [ 3166.928077] [] system_call_fastpath+0x1f/0x24 [ 3166.933456] LDISKFS-fs (dm-0): recovery complete [ 3166.935431] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3166.940373] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3166.965329] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3166.971061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3166.974095] Call Trace: [ 3166.975500] [] dump_stack+0x19/0x1b [ 3166.978859] [] __schedule_bug+0x64/0x72 [ 3166.981198] [] __schedule+0x791/0x7d0 [ 3166.982928] [] __cond_resched+0x26/0x30 [ 3166.984409] [] _cond_resched+0x3a/0x50 [ 3166.987494] [] jbd2_write_superblock+0xda/0x200 [jbd2] [ 3166.989821] [] ? jbd2_journal_get_log_tail+0x6f/0xd0 [jbd2] [ 3166.992881] [] jbd2_mark_journal_empty+0x60/0xa0 [jbd2] [ 3166.995460] [] jbd2_journal_flush+0xe4/0x1c0 [jbd2] [ 3166.998620] [] ldiskfs_mark_recovery_complete.isra.187+0x48/0x90 [ldiskfs] [ 3167.002073] [] ldiskfs_fill_super+0x298d/0x3060 [ldiskfs] [ 3167.004396] [] mount_bdev+0x1b0/0x1f0 [ 3167.006861] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3167.009910] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3167.012101] [] mount_fs+0x39/0x1b0 [ 3167.013864] [] vfs_kern_mount+0x67/0x110 [ 3167.019957] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3167.022373] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3167.024253] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3167.026434] [] obd_setup+0x167/0x540 [obdclass] [ 3167.029802] [] class_setup+0x54f/0x830 [obdclass] [ 3167.032057] [] class_process_config+0x149b/0x2660 [obdclass] [ 3167.034029] [] ? do_raw_spin_unlock+0x49/0x90 [ 3167.036866] [] ? __kmalloc+0x1e0/0x340 [ 3167.040207] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3167.042789] [] do_lcfg+0x263/0x520 [obdclass] [ 3167.045136] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3167.049682] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3167.053664] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3167.057565] [] ? __mutex_init+0x56/0x60 [ 3167.060203] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3167.062867] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3167.065847] [] mount_nodev+0x4d/0xb0 [ 3167.067496] [] lustre_mount+0x18/0x20 [lustre] [ 3167.072056] [] mount_fs+0x39/0x1b0 [ 3167.074102] [] vfs_kern_mount+0x67/0x110 [ 3167.076315] [] do_mount+0x1ef/0xce0 [ 3167.078494] [] ? copy_mount_options+0x39/0x1b0 [ 3167.081618] [] SyS_mount+0x83/0xd0 [ 3167.083656] [] system_call_fastpath+0x1f/0x24 [ 3167.086733] BUG: scheduling while atomic: mount.lustre/24406/0x00000002 [ 3167.088955] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3167.114046] CPU: 1 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3167.117903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3167.121321] Call Trace: [ 3167.122492] [] dump_stack+0x19/0x1b [ 3167.125614] [] __schedule_bug+0x64/0x72 [ 3167.128212] [] __schedule+0x791/0x7d0 [ 3167.131191] [] ? system_call_fastpath+0x1f/0x24 [ 3167.133992] [] ? bit_wait+0x50/0x50 [ 3167.137683] [] schedule+0x29/0x70 [ 3167.140018] [] schedule_timeout+0x209/0x290 [ 3167.142238] [] ? __kernel_text_address+0x64/0x90 [ 3167.147375] [] ? kvm_clock_read+0x33/0x40 [ 3167.150921] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3167.152681] [] ? bit_wait+0x50/0x50 [ 3167.155201] [] io_schedule_timeout+0xad/0x130 [ 3167.157738] [] io_schedule+0x18/0x20 [ 3167.160543] [] bit_wait_io+0x11/0x50 [ 3167.163149] [] __wait_on_bit+0x65/0x90 [ 3167.166954] [] ? finish_task_switch+0x5d/0x1b0 [ 3167.169456] [] ? bit_wait+0x50/0x50 [ 3167.171160] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3167.173157] [] ? wake_bit_function+0x40/0x40 [ 3167.177308] [] __wait_on_buffer+0x2a/0x30 [ 3167.180573] [] jbd2_write_superblock+0xea/0x200 [jbd2] [ 3167.184286] [] ? jbd2_journal_get_log_tail+0x6f/0xd0 [jbd2] [ 3167.188614] [] jbd2_mark_journal_empty+0x60/0xa0 [jbd2] [ 3167.191697] [] jbd2_journal_flush+0xe4/0x1c0 [jbd2] [ 3167.196037] [] ldiskfs_mark_recovery_complete.isra.187+0x48/0x90 [ldiskfs] [ 3167.199095] [] ldiskfs_fill_super+0x298d/0x3060 [ldiskfs] [ 3167.201976] [] mount_bdev+0x1b0/0x1f0 [ 3167.205793] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3167.210215] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3167.215381] [] mount_fs+0x39/0x1b0 [ 3167.217581] [] vfs_kern_mount+0x67/0x110 [ 3167.220011] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3167.223637] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3167.227403] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3167.230135] [] obd_setup+0x167/0x540 [obdclass] [ 3167.232871] [] class_setup+0x54f/0x830 [obdclass] [ 3167.238482] [] class_process_config+0x149b/0x2660 [obdclass] [ 3167.244212] [] ? do_raw_spin_unlock+0x49/0x90 [ 3167.247688] [] ? __kmalloc+0x1e0/0x340 [ 3167.249859] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3167.251860] [] do_lcfg+0x263/0x520 [obdclass] [ 3167.253959] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3167.256550] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3167.259146] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3167.261610] [] ? __mutex_init+0x56/0x60 [ 3167.263490] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3167.265949] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3167.268162] [] mount_nodev+0x4d/0xb0 [ 3167.270030] [] lustre_mount+0x18/0x20 [lustre] [ 3167.273274] [] mount_fs+0x39/0x1b0 [ 3167.275241] [] vfs_kern_mount+0x67/0x110 [ 3167.285149] [] do_mount+0x1ef/0xce0 [ 3167.287907] [] ? copy_mount_options+0x39/0x1b0 [ 3167.292048] [] SyS_mount+0x83/0xd0 [ 3167.295884] [] system_call_fastpath+0x1f/0x24 [ 3167.298931] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 3167.307273] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3167.310719] in_atomic(): 1, irqs_disabled(): 0, pid: 24406, name: mount.lustre [ 3167.315166] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3167.319428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3167.324981] Call Trace: [ 3167.325653] [] dump_stack+0x19/0x1b [ 3167.328625] [] __might_sleep+0xd9/0x100 [ 3167.333444] [] kmem_cache_alloc+0x4f/0x2e0 [ 3167.335225] [] dquot_alloc+0x1a/0x20 [ 3167.338702] [] dqget+0x242/0x460 [ 3167.340293] [] __dquot_initialize+0x12d/0x230 [ 3167.342718] [] ? __free_pages+0x25/0x30 [ 3167.344676] [] ? free_pages.part.76+0x40/0x50 [ 3167.346660] [] dquot_initialize+0x13/0x20 [ 3167.348800] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3167.351922] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3167.355717] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3167.359147] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3167.361677] [] obd_setup+0x167/0x540 [obdclass] [ 3167.366288] [] class_setup+0x54f/0x830 [obdclass] [ 3167.369906] [] class_process_config+0x149b/0x2660 [obdclass] [ 3167.374044] [] ? do_raw_spin_unlock+0x49/0x90 [ 3167.376147] [] ? __kmalloc+0x1e0/0x340 [ 3167.378473] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3167.380809] [] do_lcfg+0x263/0x520 [obdclass] [ 3167.382860] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3167.385736] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3167.388488] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3167.390592] [] ? __mutex_init+0x56/0x60 [ 3167.391951] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3167.394572] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3167.396146] [] mount_nodev+0x4d/0xb0 [ 3167.398578] [] lustre_mount+0x18/0x20 [lustre] [ 3167.400817] [] mount_fs+0x39/0x1b0 [ 3167.402214] [] vfs_kern_mount+0x67/0x110 [ 3167.404380] [] do_mount+0x1ef/0xce0 [ 3167.406487] [] ? copy_mount_options+0x39/0x1b0 [ 3167.409139] [] SyS_mount+0x83/0xd0 [ 3167.412018] [] system_call_fastpath+0x1f/0x24 [ 3167.418815] BUG: scheduling while atomic: mount.lustre/24406/0x10000002 [ 3167.425625] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3167.462973] CPU: 0 PID: 24406 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3167.467410] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3167.470589] Call Trace: [ 3167.472227] [] dump_stack+0x19/0x1b [ 3167.475349] [] __schedule_bug+0x64/0x72 [ 3167.477954] [] __schedule+0x791/0x7d0 [ 3167.480383] [] ? dquot_alloc+0x1a/0x20 [ 3167.483337] [] __cond_resched+0x26/0x30 [ 3167.485702] [] _cond_resched+0x3a/0x50 [ 3167.487896] [] kmem_cache_alloc+0x54/0x2e0 [ 3167.494227] [] dquot_alloc+0x1a/0x20 [ 3167.496724] [] dqget+0x242/0x460 [ 3167.498817] [] __dquot_initialize+0x12d/0x230 [ 3167.502066] [] ? __free_pages+0x25/0x30 [ 3167.504082] [] ? free_pages.part.76+0x40/0x50 [ 3167.506103] [] dquot_initialize+0x13/0x20 [ 3167.508457] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3167.513076] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3167.517543] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3167.519748] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3167.522092] [] obd_setup+0x167/0x540 [obdclass] [ 3167.524286] [] class_setup+0x54f/0x830 [obdclass] [ 3167.529017] [] class_process_config+0x149b/0x2660 [obdclass] [ 3167.533677] [] ? do_raw_spin_unlock+0x49/0x90 [ 3167.537353] [] ? __kmalloc+0x1e0/0x340 [ 3167.539465] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3167.543078] [] do_lcfg+0x263/0x520 [obdclass] [ 3167.546104] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3167.549936] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3167.552640] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3167.555248] [] ? __mutex_init+0x56/0x60 [ 3167.559233] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3167.561030] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3167.565360] [] mount_nodev+0x4d/0xb0 [ 3167.567477] [] lustre_mount+0x18/0x20 [lustre] [ 3167.570962] [] mount_fs+0x39/0x1b0 [ 3167.573667] [] vfs_kern_mount+0x67/0x110 [ 3167.576238] [] do_mount+0x1ef/0xce0 [ 3167.578657] [] ? copy_mount_options+0x39/0x1b0 [ 3167.581574] [] SyS_mount+0x83/0xd0 [ 3167.584854] [] system_call_fastpath+0x1f/0x24 [ 3174.046845] LustreError: 3768:0:(client.c:1385:ptlrpc_import_delay_req()) @@@ invalidate in flight req@ffff880099f80000 x1835627601737472/t0(0) o250->MGC192.168.204.113@tcp@0@lo:26/25 lens 520/544 e 0 to 0 dl 0 ref 1 fl Rpc:NQU/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 3174.239349] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 3174.263673] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 3175.517211] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 3175.565294] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3179.236373] LustreError: 3768:0:(ldlm_resource.c:981:ldlm_resource_complain()) lustre-MDT0000-lwp-OST0001: namespace resource [0x200000006:0x20000:0x0].0x0 (ffff880075620700) refcount nonzero (1) after lock cleanup; forcing cleanup. [ 3179.243055] LustreError: 3768:0:(ldlm_resource.c:981:ldlm_resource_complain()) Skipped 5 previous similar messages [ 3179.248094] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to (at 0@lo) [ 3179.252108] Lustre: Skipped 5 previous similar messages [ 3179.258900] Lustre: lustre-MDT0000: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 3179.284038] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:564 to 0x2c0000401:641) [ 3179.284084] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:611 to 0x280000401:641) [ 3180.531875] Lustre: DEBUG MARKER: oleg413-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 3181.131873] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 3184.067026] Lustre: DEBUG MARKER: (dd_pid=16244, time=0, timeout=600) [ 3199.123996] Lustre: DEBUG MARKER: == sanity-quota test 19: Updating admin limits doesn't zero operational limits(b14790) ========================================================== 08:06:33 (1750593993) [ 3218.540982] Lustre: DEBUG MARKER: == sanity-quota test 20: Test if setquota specifiers work properly (b15754) ========================================================== 08:06:53 (1750594013) [ 3228.418332] Lustre: DEBUG MARKER: == sanity-quota test 21: Setquota while writing [ 3232.906321] Lustre: DEBUG MARKER: Set limit(block:10G; file:1000000) for user: quota_usr [ 3233.586035] Lustre: DEBUG MARKER: Set limit(block:10G; file:1000000) for group: quota_usr [ 3234.219162] Lustre: DEBUG MARKER: Set limit(block:10G; file:) for project: 1000 [ 3234.898450] Lustre: DEBUG MARKER: Set quota for 1 times [ 3236.783702] Lustre: DEBUG MARKER: Set quota for 2 times [ 3238.744394] Lustre: DEBUG MARKER: Set quota for 3 times [ 3240.570715] Lustre: DEBUG MARKER: Set quota for 4 times [ 3242.428105] Lustre: DEBUG MARKER: Set quota for 5 times [ 3244.248294] Lustre: DEBUG MARKER: Set quota for 6 times [ 3246.116755] Lustre: DEBUG MARKER: Set quota for 7 times [ 3248.170054] Lustre: DEBUG MARKER: Set quota for 8 times [ 3250.180680] Lustre: DEBUG MARKER: Set quota for 9 times [ 3252.330586] Lustre: DEBUG MARKER: Set quota for 10 times [ 3254.342885] Lustre: DEBUG MARKER: Set quota for 11 times [ 3256.391112] Lustre: DEBUG MARKER: Set quota for 12 times [ 3258.469098] Lustre: DEBUG MARKER: Set quota for 13 times [ 3260.697142] Lustre: DEBUG MARKER: Set quota for 14 times [ 3262.494202] Lustre: DEBUG MARKER: Set quota for 15 times [ 3264.226782] Lustre: DEBUG MARKER: Set quota for 16 times [ 3289.429197] Lustre: DEBUG MARKER: == sanity-quota test 22: enable/disable quota by 'lctl conf_param/set_param -P' ========================================================== 08:08:04 (1750594084) [ 3291.509105] LustreError: 31894:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-OST0001: Delaying reintegration for qtype:1 until pending updates are flushed. [ 3297.831017] LustreError: 32541:0:(obd_class.h:479:obd_check_dev()) Device 22 not setup [ 3297.834845] LustreError: 32541:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 3297.904696] Lustre: server umount lustre-MDT0000 complete [ 3299.267821] LustreError: 7224:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750594094 with bad export cookie 7056074210735734323 [ 3299.270807] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 3299.279450] LustreError: 7224:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 3299.453251] Lustre: server umount lustre-MDT0001 complete [ 3315.139999] Lustre: 3772:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750594094/real 1750594094] req@ffff8800a476ea00 x1835627627456512/t0(0) o400->lustre-MDT0000-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750594110 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 3320.154265] Lustre: 3772:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750594099/real 1750594099] req@ffff8800a476d500 x1835627627457152/t0(0) o400->lustre-MDT0000-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750594115 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 3320.166780] Lustre: 3772:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 3321.172029] LustreError: 616:0:(obd_class.h:479:obd_check_dev()) Device 19 not setup [ 3321.174856] LustreError: 616:0:(obd_class.h:479:obd_check_dev()) Skipped 15 previous similar messages [ 3321.198248] Lustre: server umount lustre-OST0000 complete [ 3323.115151] Lustre: server umount lustre-OST0001 complete [ 3329.315027] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 3333.391219] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3333.394045] in_atomic(): 1, irqs_disabled(): 0, pid: 2298, name: mount.lustre [ 3333.397011] CPU: 2 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3333.401751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3333.404926] Call Trace: [ 3333.406186] [] dump_stack+0x19/0x1b [ 3333.408389] [] __might_sleep+0xd9/0x100 [ 3333.412787] [] kmem_cache_alloc+0x4f/0x2e0 [ 3333.417091] [] alloc_vfsmnt+0x24/0x240 [ 3333.420629] [] vfs_kern_mount+0x36/0x110 [ 3333.425676] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3333.429848] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3333.434059] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3333.437230] [] obd_setup+0x167/0x540 [obdclass] [ 3333.440560] [] class_setup+0x54f/0x830 [obdclass] [ 3333.443682] [] class_process_config+0x149b/0x2660 [obdclass] [ 3333.446765] [] do_lcfg+0x263/0x520 [obdclass] [ 3333.450461] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3333.456222] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3333.462027] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3333.469562] [] ? __mutex_init+0x56/0x60 [ 3333.471514] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3333.476165] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3333.479098] [] mount_nodev+0x4d/0xb0 [ 3333.482003] [] lustre_mount+0x18/0x20 [lustre] [ 3333.484213] [] mount_fs+0x39/0x1b0 [ 3333.486286] [] vfs_kern_mount+0x67/0x110 [ 3333.488103] [] do_mount+0x1ef/0xce0 [ 3333.490247] [] ? copy_mount_options+0x39/0x1b0 [ 3333.492319] [] SyS_mount+0x83/0xd0 [ 3333.495625] [] system_call_fastpath+0x1f/0x24 [ 3333.496988] BUG: scheduling while atomic: mount.lustre/2298/0x10000002 [ 3333.499007] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3333.524453] CPU: 2 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3333.529360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3333.533659] Call Trace: [ 3333.534461] [] dump_stack+0x19/0x1b [ 3333.539319] [] __schedule_bug+0x64/0x72 [ 3333.542041] [] __schedule+0x791/0x7d0 [ 3333.545704] [] ? alloc_vfsmnt+0x24/0x240 [ 3333.549601] [] __cond_resched+0x26/0x30 [ 3333.552608] [] _cond_resched+0x3a/0x50 [ 3333.555177] [] kmem_cache_alloc+0x54/0x2e0 [ 3333.556555] [] alloc_vfsmnt+0x24/0x240 [ 3333.561927] [] vfs_kern_mount+0x36/0x110 [ 3333.564601] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3333.568814] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3333.573550] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3333.575846] [] obd_setup+0x167/0x540 [obdclass] [ 3333.579056] [] class_setup+0x54f/0x830 [obdclass] [ 3333.581248] [] class_process_config+0x149b/0x2660 [obdclass] [ 3333.584068] [] do_lcfg+0x263/0x520 [obdclass] [ 3333.586374] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3333.590449] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3333.592977] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3333.595337] [] ? __mutex_init+0x56/0x60 [ 3333.597323] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3333.601665] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3333.605285] [] mount_nodev+0x4d/0xb0 [ 3333.607130] [] lustre_mount+0x18/0x20 [lustre] [ 3333.608770] [] mount_fs+0x39/0x1b0 [ 3333.610177] [] vfs_kern_mount+0x67/0x110 [ 3333.612057] [] do_mount+0x1ef/0xce0 [ 3333.613756] [] ? copy_mount_options+0x39/0x1b0 [ 3333.615787] [] SyS_mount+0x83/0xd0 [ 3333.620191] [] system_call_fastpath+0x1f/0x24 [ 3333.634095] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3333.636698] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3333.662034] CPU: 3 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3333.666961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3333.673758] Call Trace: [ 3333.674641] [] dump_stack+0x19/0x1b [ 3333.678084] [] __schedule_bug+0x64/0x72 [ 3333.681089] [] __schedule+0x791/0x7d0 [ 3333.683124] [] ? bit_wait+0x50/0x50 [ 3333.686481] [] schedule+0x29/0x70 [ 3333.689201] [] schedule_timeout+0x209/0x290 [ 3333.692486] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3333.696979] [] ? kvm_clock_read+0x33/0x40 [ 3333.700612] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3333.705584] [] ? bit_wait+0x50/0x50 [ 3333.708496] [] io_schedule_timeout+0xad/0x130 [ 3333.710785] [] io_schedule+0x18/0x20 [ 3333.712645] [] bit_wait_io+0x11/0x50 [ 3333.714362] [] __wait_on_bit+0x65/0x90 [ 3333.716119] [] ? bit_wait+0x50/0x50 [ 3333.717985] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3333.720065] [] ? wake_bit_function+0x40/0x40 [ 3333.722354] [] __wait_on_buffer+0x2a/0x30 [ 3333.724285] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3333.727083] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3333.732734] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3333.737837] [] ? do_raw_spin_unlock+0x49/0x90 [ 3333.742164] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3333.747319] [] mount_bdev+0x1b0/0x1f0 [ 3333.750913] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3333.755602] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3333.760562] [] mount_fs+0x39/0x1b0 [ 3333.764407] [] vfs_kern_mount+0x67/0x110 [ 3333.768327] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3333.772144] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3333.776340] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3333.778403] [] obd_setup+0x167/0x540 [obdclass] [ 3333.780818] [] class_setup+0x54f/0x830 [obdclass] [ 3333.782789] [] class_process_config+0x149b/0x2660 [obdclass] [ 3333.784409] [] do_lcfg+0x263/0x520 [obdclass] [ 3333.786566] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3333.788851] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3333.792105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3333.794412] [] ? __mutex_init+0x56/0x60 [ 3333.797360] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3333.799974] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3333.802614] [] mount_nodev+0x4d/0xb0 [ 3333.806553] [] lustre_mount+0x18/0x20 [lustre] [ 3333.809042] [] mount_fs+0x39/0x1b0 [ 3333.810876] [] vfs_kern_mount+0x67/0x110 [ 3333.813521] [] do_mount+0x1ef/0xce0 [ 3333.815433] [] ? copy_mount_options+0x39/0x1b0 [ 3333.819494] [] SyS_mount+0x83/0xd0 [ 3333.823677] [] system_call_fastpath+0x1f/0x24 [ 3333.827976] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3333.830948] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3333.859624] CPU: 3 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3333.863809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3333.867177] Call Trace: [ 3333.867901] [] dump_stack+0x19/0x1b [ 3333.870061] [] __schedule_bug+0x64/0x72 [ 3333.872215] [] __schedule+0x791/0x7d0 [ 3333.874639] [] ? bit_wait+0x50/0x50 [ 3333.876505] [] schedule+0x29/0x70 [ 3333.878492] [] schedule_timeout+0x209/0x290 [ 3333.882392] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3333.886535] [] ? kvm_clock_read+0x33/0x40 [ 3333.890247] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3333.893664] [] ? bit_wait+0x50/0x50 [ 3333.896876] [] io_schedule_timeout+0xad/0x130 [ 3333.900723] [] io_schedule+0x18/0x20 [ 3333.902916] [] bit_wait_io+0x11/0x50 [ 3333.905231] [] __wait_on_bit+0x65/0x90 [ 3333.910091] [] ? bit_wait+0x50/0x50 [ 3333.913667] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3333.915665] [] ? wake_bit_function+0x40/0x40 [ 3333.918946] [] __wait_on_buffer+0x2a/0x30 [ 3333.921658] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3333.925248] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3333.929603] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3333.932589] [] ? do_raw_spin_unlock+0x49/0x90 [ 3333.934666] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3333.936817] [] mount_bdev+0x1b0/0x1f0 [ 3333.938418] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3333.941207] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3333.943544] [] mount_fs+0x39/0x1b0 [ 3333.947823] [] vfs_kern_mount+0x67/0x110 [ 3333.951181] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3333.954922] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3333.957885] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3333.962240] [] obd_setup+0x167/0x540 [obdclass] [ 3333.967077] [] class_setup+0x54f/0x830 [obdclass] [ 3333.969243] [] class_process_config+0x149b/0x2660 [obdclass] [ 3333.972193] [] do_lcfg+0x263/0x520 [obdclass] [ 3333.977531] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3333.981791] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3333.984656] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3333.986667] [] ? __mutex_init+0x56/0x60 [ 3333.988833] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3333.992479] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3333.994614] [] mount_nodev+0x4d/0xb0 [ 3333.996832] [] lustre_mount+0x18/0x20 [lustre] [ 3333.999497] [] mount_fs+0x39/0x1b0 [ 3334.002215] [] vfs_kern_mount+0x67/0x110 [ 3334.005124] [] do_mount+0x1ef/0xce0 [ 3334.007000] [] ? copy_mount_options+0x39/0x1b0 [ 3334.009448] [] SyS_mount+0x83/0xd0 [ 3334.011308] [] system_call_fastpath+0x1f/0x24 [ 3334.014591] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3334.018208] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3334.048876] CPU: 2 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3334.053154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3334.056192] Call Trace: [ 3334.058215] [] dump_stack+0x19/0x1b [ 3334.060024] [] __schedule_bug+0x64/0x72 [ 3334.062201] [] __schedule+0x791/0x7d0 [ 3334.066623] [] schedule+0x29/0x70 [ 3334.070951] [] schedule_timeout+0x209/0x290 [ 3334.077300] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3334.080705] [] ? resched_curr+0xd8/0xf0 [ 3334.084388] [] ? check_preempt_curr+0x80/0xa0 [ 3334.087045] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3334.089510] [] wait_for_completion+0xfc/0x140 [ 3334.091839] [] ? wake_up_state+0x20/0x20 [ 3334.094611] [] kthread_create_on_node+0xa8/0x140 [ 3334.099651] [] ? bit_wait+0x50/0x50 [ 3334.102308] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3334.107178] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3334.109906] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3334.113903] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3334.118576] [] ? do_raw_spin_unlock+0x49/0x90 [ 3334.120695] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3334.124549] [] mount_bdev+0x1b0/0x1f0 [ 3334.126151] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3334.129933] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3334.132255] [] mount_fs+0x39/0x1b0 [ 3334.133997] [] vfs_kern_mount+0x67/0x110 [ 3334.137478] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3334.142314] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3334.150362] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3334.154911] [] obd_setup+0x167/0x540 [obdclass] [ 3334.157674] [] class_setup+0x54f/0x830 [obdclass] [ 3334.161561] [] class_process_config+0x149b/0x2660 [obdclass] [ 3334.164583] [] do_lcfg+0x263/0x520 [obdclass] [ 3334.166451] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3334.169103] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3334.171541] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3334.177218] [] ? __mutex_init+0x56/0x60 [ 3334.179318] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3334.182727] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3334.186637] [] mount_nodev+0x4d/0xb0 [ 3334.188580] [] lustre_mount+0x18/0x20 [lustre] [ 3334.193223] [] mount_fs+0x39/0x1b0 [ 3334.195691] [] vfs_kern_mount+0x67/0x110 [ 3334.197254] [] do_mount+0x1ef/0xce0 [ 3334.198593] [] ? copy_mount_options+0x39/0x1b0 [ 3334.201755] [] SyS_mount+0x83/0xd0 [ 3334.203852] [] system_call_fastpath+0x1f/0x24 [ 3334.207825] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3334.210200] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3334.237578] CPU: 3 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3334.241174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3334.243312] Call Trace: [ 3334.244007] [] dump_stack+0x19/0x1b [ 3334.250069] [] __schedule_bug+0x64/0x72 [ 3334.252647] [] __schedule+0x791/0x7d0 [ 3334.255365] [] schedule+0x29/0x70 [ 3334.258047] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3334.260326] [] ? wake_up_atomic_t+0x30/0x30 [ 3334.262386] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3334.266815] [] ? do_raw_spin_unlock+0x49/0x90 [ 3334.269346] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3334.274246] [] mount_bdev+0x1b0/0x1f0 [ 3334.277974] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3334.280841] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3334.283656] [] mount_fs+0x39/0x1b0 [ 3334.286782] [] vfs_kern_mount+0x67/0x110 [ 3334.288647] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3334.293160] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3334.296654] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3334.300513] [] obd_setup+0x167/0x540 [obdclass] [ 3334.304008] [] class_setup+0x54f/0x830 [obdclass] [ 3334.306418] [] class_process_config+0x149b/0x2660 [obdclass] [ 3334.309282] [] do_lcfg+0x263/0x520 [obdclass] [ 3334.312760] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3334.315495] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3334.317420] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3334.321031] [] ? __mutex_init+0x56/0x60 [ 3334.323137] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3334.326280] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3334.328523] [] mount_nodev+0x4d/0xb0 [ 3334.330184] [] lustre_mount+0x18/0x20 [lustre] [ 3334.334676] [] mount_fs+0x39/0x1b0 [ 3334.337508] [] vfs_kern_mount+0x67/0x110 [ 3334.342084] [] do_mount+0x1ef/0xce0 [ 3334.343825] [] ? copy_mount_options+0x39/0x1b0 [ 3334.345480] [] SyS_mount+0x83/0xd0 [ 3334.350875] [] system_call_fastpath+0x1f/0x24 [ 3334.356821] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3334.358962] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3334.395641] CPU: 2 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3334.401382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3334.406587] Call Trace: [ 3334.409999] [] dump_stack+0x19/0x1b [ 3334.413949] [] __schedule_bug+0x64/0x72 [ 3334.418292] [] __schedule+0x791/0x7d0 [ 3334.424378] [] ? enqueue_entity+0x2ef/0xc30 [ 3334.433722] [] schedule+0x29/0x70 [ 3334.435265] [] schedule_timeout+0x209/0x290 [ 3334.441297] [] ? select_task_rq_fair+0x65c/0x780 [ 3334.446886] [] ? check_preempt_curr+0x80/0xa0 [ 3334.452664] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3334.457805] [] wait_for_completion+0xfc/0x140 [ 3334.464452] [] ? wake_up_state+0x20/0x20 [ 3334.467685] [] kthread_create_on_node+0xa8/0x140 [ 3334.474381] [] ? process_one_work+0x4a0/0x4a0 [ 3334.478657] [] __alloc_workqueue_key+0x336/0x480 [ 3334.481279] [] ? do_raw_spin_unlock+0x49/0x90 [ 3334.486371] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3334.493192] [] mount_bdev+0x1b0/0x1f0 [ 3334.497103] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3334.503287] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3334.506248] [] mount_fs+0x39/0x1b0 [ 3334.508602] [] vfs_kern_mount+0x67/0x110 [ 3334.511586] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3334.514341] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3334.519045] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3334.523055] [] obd_setup+0x167/0x540 [obdclass] [ 3334.527726] [] class_setup+0x54f/0x830 [obdclass] [ 3334.533217] [] class_process_config+0x149b/0x2660 [obdclass] [ 3334.537717] [] do_lcfg+0x263/0x520 [obdclass] [ 3334.542072] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3334.548500] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3334.553415] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3334.557772] [] ? __mutex_init+0x56/0x60 [ 3334.561192] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3334.563825] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3334.566297] [] mount_nodev+0x4d/0xb0 [ 3334.569171] [] lustre_mount+0x18/0x20 [lustre] [ 3334.571799] [] mount_fs+0x39/0x1b0 [ 3334.573437] [] vfs_kern_mount+0x67/0x110 [ 3334.577134] [] do_mount+0x1ef/0xce0 [ 3334.579239] [] ? copy_mount_options+0x39/0x1b0 [ 3334.585981] [] SyS_mount+0x83/0xd0 [ 3334.588895] [] system_call_fastpath+0x1f/0x24 [ 3334.591865] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3334.595417] in_atomic(): 1, irqs_disabled(): 0, pid: 2298, name: mount.lustre [ 3334.598701] CPU: 2 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3334.604849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3334.610277] Call Trace: [ 3334.611380] [] dump_stack+0x19/0x1b [ 3334.614777] [] __might_sleep+0xd9/0x100 [ 3334.616970] [] mutex_lock+0x20/0x40 [ 3334.620631] [] __alloc_workqueue_key+0x1bd/0x480 [ 3334.622907] [] ? do_raw_spin_unlock+0x49/0x90 [ 3334.625249] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3334.628877] [] mount_bdev+0x1b0/0x1f0 [ 3334.631607] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3334.635168] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3334.637836] [] mount_fs+0x39/0x1b0 [ 3334.640036] [] vfs_kern_mount+0x67/0x110 [ 3334.643342] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3334.646115] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3334.649839] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3334.654118] [] obd_setup+0x167/0x540 [obdclass] [ 3334.659311] [] class_setup+0x54f/0x830 [obdclass] [ 3334.663011] [] class_process_config+0x149b/0x2660 [obdclass] [ 3334.669390] [] do_lcfg+0x263/0x520 [obdclass] [ 3334.675818] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3334.680701] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3334.684621] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3334.692119] [] ? __mutex_init+0x56/0x60 [ 3334.697745] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3334.705266] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3334.711822] [] mount_nodev+0x4d/0xb0 [ 3334.719488] [] lustre_mount+0x18/0x20 [lustre] [ 3334.723516] [] mount_fs+0x39/0x1b0 [ 3334.728882] [] vfs_kern_mount+0x67/0x110 [ 3334.731125] [] do_mount+0x1ef/0xce0 [ 3334.733063] [] ? copy_mount_options+0x39/0x1b0 [ 3334.736064] [] SyS_mount+0x83/0xd0 [ 3334.739137] [] system_call_fastpath+0x1f/0x24 [ 3334.742627] BUG: scheduling while atomic: mount.lustre/2298/0x10000002 [ 3334.745577] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3334.773913] CPU: 2 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3334.777924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3334.781190] Call Trace: [ 3334.782458] [] dump_stack+0x19/0x1b [ 3334.785089] [] __schedule_bug+0x64/0x72 [ 3334.790110] [] __schedule+0x791/0x7d0 [ 3334.792530] [] __cond_resched+0x26/0x30 [ 3334.795904] [] _cond_resched+0x3a/0x50 [ 3334.798150] [] mutex_lock+0x25/0x40 [ 3334.800641] [] __alloc_workqueue_key+0x1bd/0x480 [ 3334.803864] [] ? do_raw_spin_unlock+0x49/0x90 [ 3334.806334] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3334.809290] [] mount_bdev+0x1b0/0x1f0 [ 3334.813484] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3334.817266] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3334.820690] [] mount_fs+0x39/0x1b0 [ 3334.823505] [] vfs_kern_mount+0x67/0x110 [ 3334.825486] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3334.833278] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3334.837642] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3334.840860] [] obd_setup+0x167/0x540 [obdclass] [ 3334.843456] [] class_setup+0x54f/0x830 [obdclass] [ 3334.845057] [] class_process_config+0x149b/0x2660 [obdclass] [ 3334.847548] [] do_lcfg+0x263/0x520 [obdclass] [ 3334.849442] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3334.852493] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3334.855245] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3334.857607] [] ? __mutex_init+0x56/0x60 [ 3334.859768] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3334.862410] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3334.864427] [] mount_nodev+0x4d/0xb0 [ 3334.866289] [] lustre_mount+0x18/0x20 [lustre] [ 3334.868547] [] mount_fs+0x39/0x1b0 [ 3334.870249] [] vfs_kern_mount+0x67/0x110 [ 3334.874548] [] do_mount+0x1ef/0xce0 [ 3334.876803] [] ? copy_mount_options+0x39/0x1b0 [ 3334.879321] [] SyS_mount+0x83/0xd0 [ 3334.881758] [] system_call_fastpath+0x1f/0x24 [ 3334.886928] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3334.889605] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3334.914543] CPU: 3 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3334.917335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3334.921489] Call Trace: [ 3334.922553] [] dump_stack+0x19/0x1b [ 3334.924864] [] __schedule_bug+0x64/0x72 [ 3334.926944] [] __schedule+0x791/0x7d0 [ 3334.929030] [] ? bit_wait+0x50/0x50 [ 3334.931677] [] schedule+0x29/0x70 [ 3334.933894] [] schedule_timeout+0x209/0x290 [ 3334.936054] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3334.939322] [] ? kvm_clock_read+0x33/0x40 [ 3334.943481] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3334.945608] [] ? ktime_get_ts64+0x4c/0xf0 [ 3334.947555] [] ? bit_wait+0x50/0x50 [ 3334.951466] [] io_schedule_timeout+0xad/0x130 [ 3334.955726] [] io_schedule+0x18/0x20 [ 3334.958075] [] bit_wait_io+0x11/0x50 [ 3334.960951] [] __wait_on_bit+0x65/0x90 [ 3334.963198] [] ? bit_wait+0x50/0x50 [ 3334.967497] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3334.969868] [] ? wake_bit_function+0x40/0x40 [ 3334.972253] [] __sync_dirty_buffer+0xe8/0x110 [ 3334.976519] [] sync_dirty_buffer+0x13/0x20 [ 3334.979045] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3334.981260] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3334.983516] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3334.986718] [] mount_bdev+0x1b0/0x1f0 [ 3334.988395] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3334.990477] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3334.995710] [] mount_fs+0x39/0x1b0 [ 3334.997450] [] vfs_kern_mount+0x67/0x110 [ 3335.000041] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3335.003840] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3335.010138] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3335.013382] [] obd_setup+0x167/0x540 [obdclass] [ 3335.016506] [] class_setup+0x54f/0x830 [obdclass] [ 3335.021790] [] class_process_config+0x149b/0x2660 [obdclass] [ 3335.025434] [] do_lcfg+0x263/0x520 [obdclass] [ 3335.027912] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3335.031144] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3335.035309] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3335.038475] [] ? __mutex_init+0x56/0x60 [ 3335.042056] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3335.045989] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3335.049807] [] mount_nodev+0x4d/0xb0 [ 3335.051700] [] lustre_mount+0x18/0x20 [lustre] [ 3335.056045] [] mount_fs+0x39/0x1b0 [ 3335.058600] [] vfs_kern_mount+0x67/0x110 [ 3335.060514] [] do_mount+0x1ef/0xce0 [ 3335.062248] [] ? copy_mount_options+0x39/0x1b0 [ 3335.065469] [] SyS_mount+0x83/0xd0 [ 3335.069641] [] system_call_fastpath+0x1f/0x24 [ 3335.075315] BUG: scheduling while atomic: mount.lustre/2298/0x10000002 [ 3335.077572] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3335.104674] CPU: 3 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3335.108195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3335.111185] Call Trace: [ 3335.111664] [] dump_stack+0x19/0x1b [ 3335.113285] [] __schedule_bug+0x64/0x72 [ 3335.115194] [] __schedule+0x791/0x7d0 [ 3335.117439] [] __cond_resched+0x26/0x30 [ 3335.120007] [] _cond_resched+0x3a/0x50 [ 3335.123177] [] mutex_lock+0x25/0x40 [ 3335.125347] [] __cleancache_init_fs+0x1b/0x80 [ 3335.128304] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3335.131419] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3335.134948] [] mount_bdev+0x1b0/0x1f0 [ 3335.137883] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3335.141425] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3335.146498] [] mount_fs+0x39/0x1b0 [ 3335.149650] [] vfs_kern_mount+0x67/0x110 [ 3335.153034] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3335.156033] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3335.159886] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3335.162202] [] obd_setup+0x167/0x540 [obdclass] [ 3335.166123] [] class_setup+0x54f/0x830 [obdclass] [ 3335.168378] [] class_process_config+0x149b/0x2660 [obdclass] [ 3335.170760] [] do_lcfg+0x263/0x520 [obdclass] [ 3335.172819] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3335.175463] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3335.178305] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3335.181345] [] ? __mutex_init+0x56/0x60 [ 3335.183816] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3335.185826] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3335.187983] [] mount_nodev+0x4d/0xb0 [ 3335.190317] [] lustre_mount+0x18/0x20 [lustre] [ 3335.193316] [] mount_fs+0x39/0x1b0 [ 3335.195390] [] vfs_kern_mount+0x67/0x110 [ 3335.198487] [] do_mount+0x1ef/0xce0 [ 3335.200202] [] ? copy_mount_options+0x39/0x1b0 [ 3335.203708] [] SyS_mount+0x83/0xd0 [ 3335.206235] [] system_call_fastpath+0x1f/0x24 [ 3335.209721] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3335.212844] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3335.241103] CPU: 2 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3335.245309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3335.247841] Call Trace: [ 3335.248637] [] dump_stack+0x19/0x1b [ 3335.254992] [] __schedule_bug+0x64/0x72 [ 3335.258324] [] __schedule+0x791/0x7d0 [ 3335.260643] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3335.264140] [] ? bit_wait+0x50/0x50 [ 3335.269715] [] schedule+0x29/0x70 [ 3335.272018] [] schedule_timeout+0x209/0x290 [ 3335.274704] [] ? kvm_clock_read+0x33/0x40 [ 3335.280266] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3335.285326] [] ? ktime_get_ts64+0x4c/0xf0 [ 3335.291137] [] ? bit_wait+0x50/0x50 [ 3335.296537] [] io_schedule_timeout+0xad/0x130 [ 3335.302573] [] io_schedule+0x18/0x20 [ 3335.306715] [] bit_wait_io+0x11/0x50 [ 3335.310081] [] __wait_on_bit+0x65/0x90 [ 3335.316073] [] ? bit_wait+0x50/0x50 [ 3335.320633] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3335.323383] [] ? wake_bit_function+0x40/0x40 [ 3335.326780] [] __wait_on_buffer+0x2a/0x30 [ 3335.328811] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3335.332022] [] ? mark_page_accessed+0xd8/0xe0 [ 3335.334428] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3335.338515] [] v2_read_header+0x1f/0x50 [ 3335.340426] [] v2_check_quota_file+0x2b/0x70 [ 3335.342539] [] ? igrab+0x36/0x60 [ 3335.344396] [] vfs_load_quota_inode+0x279/0x570 [ 3335.346806] [] ? unlock_new_inode+0x55/0x80 [ 3335.349233] [] dquot_enable+0xf0/0x110 [ 3335.351315] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3335.354422] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3335.359045] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3335.364089] [] mount_bdev+0x1b0/0x1f0 [ 3335.365896] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3335.370151] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3335.372508] [] mount_fs+0x39/0x1b0 [ 3335.376726] [] vfs_kern_mount+0x67/0x110 [ 3335.379173] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3335.381452] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3335.384734] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3335.389363] [] obd_setup+0x167/0x540 [obdclass] [ 3335.392253] [] class_setup+0x54f/0x830 [obdclass] [ 3335.395149] [] class_process_config+0x149b/0x2660 [obdclass] [ 3335.400155] [] do_lcfg+0x263/0x520 [obdclass] [ 3335.402722] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3335.406425] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3335.410648] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3335.413756] [] ? __mutex_init+0x56/0x60 [ 3335.416063] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3335.418532] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3335.421168] [] mount_nodev+0x4d/0xb0 [ 3335.424426] [] lustre_mount+0x18/0x20 [lustre] [ 3335.427394] [] mount_fs+0x39/0x1b0 [ 3335.430424] [] vfs_kern_mount+0x67/0x110 [ 3335.434806] [] do_mount+0x1ef/0xce0 [ 3335.438761] [] ? copy_mount_options+0x39/0x1b0 [ 3335.446237] [] SyS_mount+0x83/0xd0 [ 3335.454947] [] system_call_fastpath+0x1f/0x24 [ 3335.457391] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3335.461277] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3335.483680] CPU: 1 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3335.492173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3335.495254] Call Trace: [ 3335.498760] [] dump_stack+0x19/0x1b [ 3335.503230] [] __schedule_bug+0x64/0x72 [ 3335.509887] [] __schedule+0x791/0x7d0 [ 3335.515209] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3335.519892] [] ? bit_wait+0x50/0x50 [ 3335.521250] [] schedule+0x29/0x70 [ 3335.522539] [] schedule_timeout+0x209/0x290 [ 3335.523986] [] ? kvm_clock_read+0x33/0x40 [ 3335.525508] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3335.527242] [] ? ktime_get_ts64+0x4c/0xf0 [ 3335.529243] [] ? bit_wait+0x50/0x50 [ 3335.530755] [] io_schedule_timeout+0xad/0x130 [ 3335.533882] [] io_schedule+0x18/0x20 [ 3335.536832] [] bit_wait_io+0x11/0x50 [ 3335.540378] [] __wait_on_bit+0x65/0x90 [ 3335.542489] [] ? bit_wait+0x50/0x50 [ 3335.543757] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3335.545305] [] ? wake_bit_function+0x40/0x40 [ 3335.550092] [] __wait_on_buffer+0x2a/0x30 [ 3335.554574] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3335.559486] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3335.561971] [] v2_read_header+0x1f/0x50 [ 3335.563753] [] v2_check_quota_file+0x2b/0x70 [ 3335.565592] [] ? igrab+0x36/0x60 [ 3335.567253] [] vfs_load_quota_inode+0x279/0x570 [ 3335.570967] [] ? unlock_new_inode+0x55/0x80 [ 3335.574285] [] dquot_enable+0xf0/0x110 [ 3335.577545] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3335.583264] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3335.589087] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3335.591336] [] mount_bdev+0x1b0/0x1f0 [ 3335.593189] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3335.599682] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3335.602998] [] mount_fs+0x39/0x1b0 [ 3335.605095] [] vfs_kern_mount+0x67/0x110 [ 3335.607122] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3335.609122] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3335.613184] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3335.615218] [] obd_setup+0x167/0x540 [obdclass] [ 3335.618257] [] class_setup+0x54f/0x830 [obdclass] [ 3335.620714] [] class_process_config+0x149b/0x2660 [obdclass] [ 3335.624457] [] do_lcfg+0x263/0x520 [obdclass] [ 3335.629186] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3335.635501] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3335.638925] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3335.644390] [] ? __mutex_init+0x56/0x60 [ 3335.649652] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3335.657115] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3335.662563] [] mount_nodev+0x4d/0xb0 [ 3335.665230] [] lustre_mount+0x18/0x20 [lustre] [ 3335.668325] [] mount_fs+0x39/0x1b0 [ 3335.670833] [] vfs_kern_mount+0x67/0x110 [ 3335.673594] [] do_mount+0x1ef/0xce0 [ 3335.682848] [] ? copy_mount_options+0x39/0x1b0 [ 3335.691855] [] SyS_mount+0x83/0xd0 [ 3335.703461] [] system_call_fastpath+0x1f/0x24 [ 3335.707374] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3335.712868] in_atomic(): 1, irqs_disabled(): 0, pid: 2298, name: mount.lustre [ 3335.716685] CPU: 0 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3335.723868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3335.729567] Call Trace: [ 3335.730431] [] dump_stack+0x19/0x1b [ 3335.736397] [] __might_sleep+0xd9/0x100 [ 3335.738601] [] mutex_lock+0x20/0x40 [ 3335.743186] [] vfs_load_quota_inode+0x2d8/0x570 [ 3335.746321] [] dquot_enable+0xf0/0x110 [ 3335.751214] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3335.755382] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3335.757999] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3335.761354] [] mount_bdev+0x1b0/0x1f0 [ 3335.763857] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3335.767851] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3335.771151] [] mount_fs+0x39/0x1b0 [ 3335.773429] [] vfs_kern_mount+0x67/0x110 [ 3335.776228] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3335.784257] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3335.790626] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3335.797184] [] obd_setup+0x167/0x540 [obdclass] [ 3335.800879] [] class_setup+0x54f/0x830 [obdclass] [ 3335.803203] [] class_process_config+0x149b/0x2660 [obdclass] [ 3335.806335] [] do_lcfg+0x263/0x520 [obdclass] [ 3335.809402] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3335.812862] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3335.815751] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3335.820965] [] ? __mutex_init+0x56/0x60 [ 3335.827263] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3335.829510] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3335.832667] [] mount_nodev+0x4d/0xb0 [ 3335.835137] [] lustre_mount+0x18/0x20 [lustre] [ 3335.837939] [] mount_fs+0x39/0x1b0 [ 3335.839868] [] vfs_kern_mount+0x67/0x110 [ 3335.841707] [] do_mount+0x1ef/0xce0 [ 3335.843877] [] ? copy_mount_options+0x39/0x1b0 [ 3335.847016] [] SyS_mount+0x83/0xd0 [ 3335.850333] [] system_call_fastpath+0x1f/0x24 [ 3335.853033] BUG: scheduling while atomic: mount.lustre/2298/0x10000002 [ 3335.855501] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3335.884498] CPU: 0 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3335.889018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3335.894290] Call Trace: [ 3335.895943] [] dump_stack+0x19/0x1b [ 3335.898037] [] __schedule_bug+0x64/0x72 [ 3335.899776] [] __schedule+0x791/0x7d0 [ 3335.902096] [] __cond_resched+0x26/0x30 [ 3335.904131] [] _cond_resched+0x3a/0x50 [ 3335.906736] [] mutex_lock+0x25/0x40 [ 3335.909275] [] vfs_load_quota_inode+0x2d8/0x570 [ 3335.912774] [] dquot_enable+0xf0/0x110 [ 3335.917475] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3335.924064] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3335.929787] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3335.933910] [] mount_bdev+0x1b0/0x1f0 [ 3335.936415] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3335.942546] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3335.946909] [] mount_fs+0x39/0x1b0 [ 3335.949964] [] vfs_kern_mount+0x67/0x110 [ 3335.952543] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3335.956345] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3335.959642] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3335.963705] [] obd_setup+0x167/0x540 [obdclass] [ 3335.966686] [] class_setup+0x54f/0x830 [obdclass] [ 3335.969182] [] class_process_config+0x149b/0x2660 [obdclass] [ 3335.971977] [] do_lcfg+0x263/0x520 [obdclass] [ 3335.974612] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3335.977118] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3335.982246] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3335.985003] [] ? __mutex_init+0x56/0x60 [ 3335.987826] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3335.990768] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3335.993978] [] mount_nodev+0x4d/0xb0 [ 3335.995679] [] lustre_mount+0x18/0x20 [lustre] [ 3335.998662] [] mount_fs+0x39/0x1b0 [ 3336.001028] [] vfs_kern_mount+0x67/0x110 [ 3336.002675] [] do_mount+0x1ef/0xce0 [ 3336.004784] [] ? copy_mount_options+0x39/0x1b0 [ 3336.007011] [] SyS_mount+0x83/0xd0 [ 3336.009371] [] system_call_fastpath+0x1f/0x24 [ 3336.012698] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3336.016620] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3336.044504] CPU: 0 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3336.048580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3336.052318] Call Trace: [ 3336.053152] [] dump_stack+0x19/0x1b [ 3336.056884] [] __schedule_bug+0x64/0x72 [ 3336.059286] [] __schedule+0x791/0x7d0 [ 3336.061540] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3336.064981] [] ? bit_wait+0x50/0x50 [ 3336.067866] [] schedule+0x29/0x70 [ 3336.070046] [] schedule_timeout+0x209/0x290 [ 3336.072485] [] ? kvm_clock_read+0x33/0x40 [ 3336.076011] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3336.079795] [] ? ktime_get_ts64+0x4c/0xf0 [ 3336.082058] [] ? bit_wait+0x50/0x50 [ 3336.083918] [] io_schedule_timeout+0xad/0x130 [ 3336.087452] [] io_schedule+0x18/0x20 [ 3336.090076] [] bit_wait_io+0x11/0x50 [ 3336.092704] [] __wait_on_bit+0x65/0x90 [ 3336.094965] [] ? bit_wait+0x50/0x50 [ 3336.097883] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3336.100393] [] ? wake_bit_function+0x40/0x40 [ 3336.102711] [] __wait_on_buffer+0x2a/0x30 [ 3336.104984] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3336.107245] [] ? mark_page_accessed+0xd8/0xe0 [ 3336.109514] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3336.111768] [] v2_read_header+0x1f/0x50 [ 3336.114127] [] v2_check_quota_file+0x2b/0x70 [ 3336.116588] [] ? igrab+0x36/0x60 [ 3336.118726] [] vfs_load_quota_inode+0x279/0x570 [ 3336.122133] [] ? unlock_new_inode+0x55/0x80 [ 3336.125096] [] dquot_enable+0xf0/0x110 [ 3336.128076] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3336.131110] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3336.133848] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3336.136283] [] mount_bdev+0x1b0/0x1f0 [ 3336.138376] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3336.141384] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3336.143664] [] mount_fs+0x39/0x1b0 [ 3336.145655] [] vfs_kern_mount+0x67/0x110 [ 3336.147752] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3336.152663] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3336.155994] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3336.159940] [] obd_setup+0x167/0x540 [obdclass] [ 3336.162414] [] class_setup+0x54f/0x830 [obdclass] [ 3336.164182] [] class_process_config+0x149b/0x2660 [obdclass] [ 3336.166683] [] do_lcfg+0x263/0x520 [obdclass] [ 3336.168778] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3336.172021] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3336.174329] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3336.176723] [] ? __mutex_init+0x56/0x60 [ 3336.178563] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3336.181282] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3336.184533] [] mount_nodev+0x4d/0xb0 [ 3336.187486] [] lustre_mount+0x18/0x20 [lustre] [ 3336.190203] [] mount_fs+0x39/0x1b0 [ 3336.192840] [] vfs_kern_mount+0x67/0x110 [ 3336.195059] [] do_mount+0x1ef/0xce0 [ 3336.198003] [] ? copy_mount_options+0x39/0x1b0 [ 3336.200893] [] SyS_mount+0x83/0xd0 [ 3336.204706] [] system_call_fastpath+0x1f/0x24 [ 3336.207818] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 3336.214408] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3336.217579] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3336.244112] CPU: 0 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3336.248575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3336.252809] Call Trace: [ 3336.253743] [] dump_stack+0x19/0x1b [ 3336.256396] [] __schedule_bug+0x64/0x72 [ 3336.259934] [] __schedule+0x791/0x7d0 [ 3336.261824] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3336.265340] [] ? bit_wait+0x50/0x50 [ 3336.268380] [] schedule+0x29/0x70 [ 3336.270301] [] schedule_timeout+0x209/0x290 [ 3336.272740] [] ? kvm_clock_read+0x33/0x40 [ 3336.275304] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3336.277257] [] ? ktime_get_ts64+0x4c/0xf0 [ 3336.279953] [] ? bit_wait+0x50/0x50 [ 3336.282427] [] io_schedule_timeout+0xad/0x130 [ 3336.284900] [] io_schedule+0x18/0x20 [ 3336.288141] [] bit_wait_io+0x11/0x50 [ 3336.290863] [] __wait_on_bit+0x65/0x90 [ 3336.293576] [] ? bit_wait+0x50/0x50 [ 3336.296372] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3336.299296] [] ? wake_bit_function+0x40/0x40 [ 3336.301373] [] __wait_on_buffer+0x2a/0x30 [ 3336.303615] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3336.307787] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3336.310313] [] read_blk+0x4c/0x60 [ 3336.312140] [] find_tree_dqentry+0x47/0x240 [ 3336.314193] [] find_tree_dqentry+0x1aa/0x240 [ 3336.316245] [] find_tree_dqentry+0x1aa/0x240 [ 3336.320064] [] find_tree_dqentry+0x1aa/0x240 [ 3336.325478] [] qtree_read_dquot+0x14c/0x380 [ 3336.332817] [] v2_read_dquot+0x2b/0x30 [ 3336.335783] [] dquot_acquire+0xe4/0x130 [ 3336.338400] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3336.341413] [] dqget+0x3fb/0x460 [ 3336.343462] [] __dquot_initialize+0x12d/0x230 [ 3336.346329] [] ? __free_pages+0x25/0x30 [ 3336.348172] [] ? free_pages.part.76+0x40/0x50 [ 3336.353143] [] dquot_initialize+0x13/0x20 [ 3336.359074] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3336.362088] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3336.364447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3336.367244] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3336.370938] [] obd_setup+0x167/0x540 [obdclass] [ 3336.373977] [] class_setup+0x54f/0x830 [obdclass] [ 3336.377137] [] class_process_config+0x149b/0x2660 [obdclass] [ 3336.381179] [] do_lcfg+0x263/0x520 [obdclass] [ 3336.384034] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3336.387968] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3336.393288] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3336.396235] [] ? __mutex_init+0x56/0x60 [ 3336.400522] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3336.404469] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3336.407365] [] mount_nodev+0x4d/0xb0 [ 3336.409557] [] lustre_mount+0x18/0x20 [lustre] [ 3336.414568] [] mount_fs+0x39/0x1b0 [ 3336.417254] [] vfs_kern_mount+0x67/0x110 [ 3336.420121] [] do_mount+0x1ef/0xce0 [ 3336.424303] [] ? copy_mount_options+0x39/0x1b0 [ 3336.426100] [] SyS_mount+0x83/0xd0 [ 3336.428516] [] system_call_fastpath+0x1f/0x24 [ 3336.432126] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3336.434789] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3336.458441] CPU: 1 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3336.462862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3336.466450] Call Trace: [ 3336.469288] [] dump_stack+0x19/0x1b [ 3336.471246] [] __schedule_bug+0x64/0x72 [ 3336.473539] [] __schedule+0x791/0x7d0 [ 3336.475637] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3336.477819] [] ? bit_wait+0x50/0x50 [ 3336.480065] [] schedule+0x29/0x70 [ 3336.482253] [] schedule_timeout+0x209/0x290 [ 3336.484193] [] ? kvm_clock_read+0x33/0x40 [ 3336.486103] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3336.488597] [] ? ktime_get_ts64+0x4c/0xf0 [ 3336.490708] [] ? bit_wait+0x50/0x50 [ 3336.492556] [] io_schedule_timeout+0xad/0x130 [ 3336.494969] [] io_schedule+0x18/0x20 [ 3336.497157] [] bit_wait_io+0x11/0x50 [ 3336.499461] [] __wait_on_bit+0x65/0x90 [ 3336.501541] [] ? bit_wait+0x50/0x50 [ 3336.503878] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3336.506117] [] ? wake_bit_function+0x40/0x40 [ 3336.508517] [] __wait_on_buffer+0x2a/0x30 [ 3336.510521] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3336.513138] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3336.515853] [] read_blk+0x4c/0x60 [ 3336.518343] [] find_tree_dqentry+0x47/0x240 [ 3336.520867] [] find_tree_dqentry+0x1aa/0x240 [ 3336.523696] [] find_tree_dqentry+0x1aa/0x240 [ 3336.526146] [] find_tree_dqentry+0x1aa/0x240 [ 3336.529026] [] qtree_read_dquot+0x14c/0x380 [ 3336.531913] [] v2_read_dquot+0x2b/0x30 [ 3336.534598] [] dquot_acquire+0xe4/0x130 [ 3336.537343] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3336.539947] [] dqget+0x3fb/0x460 [ 3336.541558] [] __dquot_initialize+0x12d/0x230 [ 3336.544932] [] ? __free_pages+0x25/0x30 [ 3336.546777] [] dquot_initialize+0x13/0x20 [ 3336.548802] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3336.551858] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3336.554448] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3336.559348] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3336.561657] [] obd_setup+0x167/0x540 [obdclass] [ 3336.564377] [] class_setup+0x54f/0x830 [obdclass] [ 3336.566916] [] class_process_config+0x149b/0x2660 [obdclass] [ 3336.571243] [] do_lcfg+0x263/0x520 [obdclass] [ 3336.575535] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3336.581433] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3336.586620] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3336.590211] [] ? __mutex_init+0x56/0x60 [ 3336.594120] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3336.596637] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3336.601586] [] mount_nodev+0x4d/0xb0 [ 3336.603666] [] lustre_mount+0x18/0x20 [lustre] [ 3336.607519] [] mount_fs+0x39/0x1b0 [ 3336.611553] [] vfs_kern_mount+0x67/0x110 [ 3336.614723] [] do_mount+0x1ef/0xce0 [ 3336.617378] [] ? copy_mount_options+0x39/0x1b0 [ 3336.619735] [] SyS_mount+0x83/0xd0 [ 3336.621736] [] system_call_fastpath+0x1f/0x24 [ 3336.624971] BUG: scheduling while atomic: mount.lustre/2298/0x00000002 [ 3336.627996] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3336.652180] CPU: 1 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3336.657201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3336.662122] Call Trace: [ 3336.663758] [] dump_stack+0x19/0x1b [ 3336.667218] [] __schedule_bug+0x64/0x72 [ 3336.669847] [] __schedule+0x791/0x7d0 [ 3336.673019] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3336.675582] [] ? bit_wait+0x50/0x50 [ 3336.677583] [] schedule+0x29/0x70 [ 3336.679226] [] schedule_timeout+0x209/0x290 [ 3336.680357] [] ? kvm_clock_read+0x33/0x40 [ 3336.682504] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3336.684885] [] ? ktime_get_ts64+0x4c/0xf0 [ 3336.686717] [] ? bit_wait+0x50/0x50 [ 3336.688719] [] io_schedule_timeout+0xad/0x130 [ 3336.691799] [] io_schedule+0x18/0x20 [ 3336.694923] [] bit_wait_io+0x11/0x50 [ 3336.696675] [] __wait_on_bit+0x65/0x90 [ 3336.698326] [] ? bit_wait+0x50/0x50 [ 3336.699352] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3336.701167] [] ? wake_bit_function+0x40/0x40 [ 3336.703801] [] __wait_on_buffer+0x2a/0x30 [ 3336.706349] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3336.708286] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3336.710506] [] read_blk+0x4c/0x60 [ 3336.711963] [] find_tree_dqentry+0x47/0x240 [ 3336.713821] [] find_tree_dqentry+0x1aa/0x240 [ 3336.716087] [] find_tree_dqentry+0x1aa/0x240 [ 3336.717786] [] find_tree_dqentry+0x1aa/0x240 [ 3336.720321] [] qtree_read_dquot+0x14c/0x380 [ 3336.722146] [] v2_read_dquot+0x2b/0x30 [ 3336.723861] [] dquot_acquire+0xe4/0x130 [ 3336.725485] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3336.727625] [] dqget+0x3fb/0x460 [ 3336.729524] [] __dquot_initialize+0x12d/0x230 [ 3336.732015] [] dquot_initialize+0x13/0x20 [ 3336.734894] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3336.737490] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3336.743616] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3336.746407] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3336.748497] [] obd_setup+0x167/0x540 [obdclass] [ 3336.750109] [] class_setup+0x54f/0x830 [obdclass] [ 3336.752397] [] class_process_config+0x149b/0x2660 [obdclass] [ 3336.754583] [] do_lcfg+0x263/0x520 [obdclass] [ 3336.756504] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3336.758548] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3336.760662] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3336.763037] [] ? __mutex_init+0x56/0x60 [ 3336.765453] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3336.767418] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3336.770435] [] mount_nodev+0x4d/0xb0 [ 3336.772456] [] lustre_mount+0x18/0x20 [lustre] [ 3336.774467] [] mount_fs+0x39/0x1b0 [ 3336.776058] [] vfs_kern_mount+0x67/0x110 [ 3336.777784] [] do_mount+0x1ef/0xce0 [ 3336.779652] [] ? copy_mount_options+0x39/0x1b0 [ 3336.782983] [] SyS_mount+0x83/0xd0 [ 3336.785854] [] system_call_fastpath+0x1f/0x24 [ 3336.790028] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3336.792446] in_atomic(): 1, irqs_disabled(): 0, pid: 2298, name: mount.lustre [ 3336.798171] CPU: 0 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3336.803628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3336.807461] Call Trace: [ 3336.808061] [] dump_stack+0x19/0x1b [ 3336.810898] [] __might_sleep+0xd9/0x100 [ 3336.814475] [] __kmalloc+0x73/0x340 [ 3336.816912] [] ? getdqbuf+0x14/0x40 [ 3336.819324] [] getdqbuf+0x14/0x40 [ 3336.822581] [] find_tree_dqentry+0xaf/0x240 [ 3336.825314] [] find_tree_dqentry+0x1aa/0x240 [ 3336.829518] [] find_tree_dqentry+0x1aa/0x240 [ 3336.832045] [] find_tree_dqentry+0x1aa/0x240 [ 3336.836100] [] qtree_read_dquot+0x14c/0x380 [ 3336.838863] [] v2_read_dquot+0x2b/0x30 [ 3336.843032] [] dquot_acquire+0xe4/0x130 [ 3336.845001] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3336.849336] [] dqget+0x3fb/0x460 [ 3336.851466] [] __dquot_initialize+0x12d/0x230 [ 3336.855031] [] dquot_initialize+0x13/0x20 [ 3336.857819] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3336.860321] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3336.863598] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3336.866595] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3336.869986] [] obd_setup+0x167/0x540 [obdclass] [ 3336.872719] [] class_setup+0x54f/0x830 [obdclass] [ 3336.875551] [] class_process_config+0x149b/0x2660 [obdclass] [ 3336.878421] [] do_lcfg+0x263/0x520 [obdclass] [ 3336.880909] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3336.883115] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3336.886287] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3336.888534] [] ? __mutex_init+0x56/0x60 [ 3336.890867] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3336.893224] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3336.896162] [] mount_nodev+0x4d/0xb0 [ 3336.898131] [] lustre_mount+0x18/0x20 [lustre] [ 3336.899838] [] mount_fs+0x39/0x1b0 [ 3336.901640] [] vfs_kern_mount+0x67/0x110 [ 3336.903304] [] do_mount+0x1ef/0xce0 [ 3336.904837] [] ? copy_mount_options+0x39/0x1b0 [ 3336.906988] [] SyS_mount+0x83/0xd0 [ 3336.908805] [] system_call_fastpath+0x1f/0x24 [ 3336.911421] BUG: scheduling while atomic: mount.lustre/2298/0x10000002 [ 3336.914365] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3336.939919] CPU: 0 PID: 2298 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3336.943599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3336.946465] Call Trace: [ 3336.947448] [] dump_stack+0x19/0x1b [ 3336.949387] [] __schedule_bug+0x64/0x72 [ 3336.951078] [] __schedule+0x791/0x7d0 [ 3336.953493] [] __cond_resched+0x26/0x30 [ 3336.956146] [] _cond_resched+0x3a/0x50 [ 3336.960436] [] __kmalloc+0x78/0x340 [ 3336.964104] [] ? getdqbuf+0x14/0x40 [ 3336.965561] [] getdqbuf+0x14/0x40 [ 3336.966957] [] find_tree_dqentry+0xaf/0x240 [ 3336.968910] [] find_tree_dqentry+0x1aa/0x240 [ 3336.969947] [] find_tree_dqentry+0x1aa/0x240 [ 3336.971427] [] find_tree_dqentry+0x1aa/0x240 [ 3336.972986] [] qtree_read_dquot+0x14c/0x380 [ 3336.974483] [] v2_read_dquot+0x2b/0x30 [ 3336.975625] [] dquot_acquire+0xe4/0x130 [ 3336.977377] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3336.978652] [] dqget+0x3fb/0x460 [ 3336.980021] [] __dquot_initialize+0x12d/0x230 [ 3336.981796] [] dquot_initialize+0x13/0x20 [ 3336.983704] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3336.986357] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3336.988341] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3336.990782] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3336.993428] [] obd_setup+0x167/0x540 [obdclass] [ 3336.995214] [] class_setup+0x54f/0x830 [obdclass] [ 3336.997332] [] class_process_config+0x149b/0x2660 [obdclass] [ 3337.000639] [] do_lcfg+0x263/0x520 [obdclass] [ 3337.003016] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3337.006371] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3337.008324] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3337.010004] [] ? __mutex_init+0x56/0x60 [ 3337.011714] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3337.013707] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3337.016331] [] mount_nodev+0x4d/0xb0 [ 3337.019424] [] lustre_mount+0x18/0x20 [lustre] [ 3337.021691] [] mount_fs+0x39/0x1b0 [ 3337.024150] [] vfs_kern_mount+0x67/0x110 [ 3337.026547] [] do_mount+0x1ef/0xce0 [ 3337.028475] [] ? copy_mount_options+0x39/0x1b0 [ 3337.031459] [] SyS_mount+0x83/0xd0 [ 3337.033271] [] system_call_fastpath+0x1f/0x24 [ 3337.320969] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 3338.580386] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3342.259298] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3342.261496] in_atomic(): 1, irqs_disabled(): 0, pid: 3196, name: mount.lustre [ 3342.265477] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3342.269830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3342.273228] Call Trace: [ 3342.275893] [] dump_stack+0x19/0x1b [ 3342.277551] [] __might_sleep+0xd9/0x100 [ 3342.279247] [] kmem_cache_alloc+0x4f/0x2e0 [ 3342.281690] [] alloc_vfsmnt+0x24/0x240 [ 3342.283454] [] vfs_kern_mount+0x36/0x110 [ 3342.285986] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3342.289498] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3342.292244] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3342.295244] [] obd_setup+0x167/0x540 [obdclass] [ 3342.298935] [] class_setup+0x54f/0x830 [obdclass] [ 3342.303060] [] class_process_config+0x149b/0x2660 [obdclass] [ 3342.306014] [] ? do_raw_spin_unlock+0x49/0x90 [ 3342.307792] [] ? __kmalloc+0x1e0/0x340 [ 3342.309636] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3342.311594] [] do_lcfg+0x263/0x520 [obdclass] [ 3342.314346] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3342.318074] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3342.321033] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3342.325491] [] ? __mutex_init+0x56/0x60 [ 3342.330115] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3342.333230] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3342.335622] [] mount_nodev+0x4d/0xb0 [ 3342.339405] [] lustre_mount+0x18/0x20 [lustre] [ 3342.342415] [] mount_fs+0x39/0x1b0 [ 3342.344205] [] vfs_kern_mount+0x67/0x110 [ 3342.347972] [] do_mount+0x1ef/0xce0 [ 3342.350509] [] ? copy_mount_options+0x39/0x1b0 [ 3342.353055] [] SyS_mount+0x83/0xd0 [ 3342.355518] [] system_call_fastpath+0x1f/0x24 [ 3342.358015] BUG: scheduling while atomic: mount.lustre/3196/0x10000002 [ 3342.360334] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3342.385039] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3342.389574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3342.394178] Call Trace: [ 3342.396576] [] dump_stack+0x19/0x1b [ 3342.400439] [] __schedule_bug+0x64/0x72 [ 3342.403871] [] __schedule+0x791/0x7d0 [ 3342.407436] [] ? alloc_vfsmnt+0x24/0x240 [ 3342.410275] [] __cond_resched+0x26/0x30 [ 3342.411995] [] _cond_resched+0x3a/0x50 [ 3342.413819] [] kmem_cache_alloc+0x54/0x2e0 [ 3342.416232] [] alloc_vfsmnt+0x24/0x240 [ 3342.418301] [] vfs_kern_mount+0x36/0x110 [ 3342.420599] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3342.423097] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3342.426208] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3342.428988] [] obd_setup+0x167/0x540 [obdclass] [ 3342.431450] [] class_setup+0x54f/0x830 [obdclass] [ 3342.434284] [] class_process_config+0x149b/0x2660 [obdclass] [ 3342.437085] [] ? do_raw_spin_unlock+0x49/0x90 [ 3342.440675] [] ? __kmalloc+0x1e0/0x340 [ 3342.444474] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3342.447160] [] do_lcfg+0x263/0x520 [obdclass] [ 3342.450541] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3342.453661] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3342.456752] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3342.459300] [] ? __mutex_init+0x56/0x60 [ 3342.461232] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3342.464097] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3342.467061] [] mount_nodev+0x4d/0xb0 [ 3342.469382] [] lustre_mount+0x18/0x20 [lustre] [ 3342.472532] [] mount_fs+0x39/0x1b0 [ 3342.474492] [] vfs_kern_mount+0x67/0x110 [ 3342.476420] [] do_mount+0x1ef/0xce0 [ 3342.480109] [] ? copy_mount_options+0x39/0x1b0 [ 3342.482893] [] SyS_mount+0x83/0xd0 [ 3342.484671] [] system_call_fastpath+0x1f/0x24 [ 3342.488276] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3342.490274] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3342.516442] CPU: 1 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3342.520098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3342.526021] Call Trace: [ 3342.527937] [] dump_stack+0x19/0x1b [ 3342.530664] [] __schedule_bug+0x64/0x72 [ 3342.534474] [] __schedule+0x791/0x7d0 [ 3342.537505] [] ? bit_wait+0x50/0x50 [ 3342.540469] [] schedule+0x29/0x70 [ 3342.544000] [] schedule_timeout+0x209/0x290 [ 3342.547444] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3342.552448] [] ? kvm_clock_read+0x33/0x40 [ 3342.554758] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3342.558536] [] ? ktime_get_ts64+0x4c/0xf0 [ 3342.562531] [] ? bit_wait+0x50/0x50 [ 3342.564576] [] io_schedule_timeout+0xad/0x130 [ 3342.567728] [] io_schedule+0x18/0x20 [ 3342.569550] [] bit_wait_io+0x11/0x50 [ 3342.571869] [] __wait_on_bit+0x65/0x90 [ 3342.576072] [] ? bit_wait+0x50/0x50 [ 3342.579192] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3342.582296] [] ? wake_bit_function+0x40/0x40 [ 3342.584448] [] __bread+0xad/0xf0 [ 3342.585742] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3342.589253] [] ? snprintf+0x49/0x70 [ 3342.592716] [] mount_bdev+0x1b0/0x1f0 [ 3342.596016] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3342.599533] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3342.602702] [] mount_fs+0x39/0x1b0 [ 3342.605536] [] vfs_kern_mount+0x67/0x110 [ 3342.607686] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3342.610058] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3342.612549] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3342.617047] [] obd_setup+0x167/0x540 [obdclass] [ 3342.621403] [] class_setup+0x54f/0x830 [obdclass] [ 3342.623703] [] class_process_config+0x149b/0x2660 [obdclass] [ 3342.626625] [] ? do_raw_spin_unlock+0x49/0x90 [ 3342.628675] [] ? __kmalloc+0x1e0/0x340 [ 3342.631488] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3342.634665] [] do_lcfg+0x263/0x520 [obdclass] [ 3342.637360] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3342.640544] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3342.644211] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3342.648103] [] ? __mutex_init+0x56/0x60 [ 3342.651157] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3342.656181] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3342.659147] [] mount_nodev+0x4d/0xb0 [ 3342.661105] [] lustre_mount+0x18/0x20 [lustre] [ 3342.663259] [] mount_fs+0x39/0x1b0 [ 3342.664728] [] vfs_kern_mount+0x67/0x110 [ 3342.666466] [] do_mount+0x1ef/0xce0 [ 3342.670821] [] ? copy_mount_options+0x39/0x1b0 [ 3342.675512] [] SyS_mount+0x83/0xd0 [ 3342.679375] [] system_call_fastpath+0x1f/0x24 [ 3342.686657] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3342.689039] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3342.713363] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3342.718209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3342.722633] Call Trace: [ 3342.723583] [] dump_stack+0x19/0x1b [ 3342.726410] [] __schedule_bug+0x64/0x72 [ 3342.732543] [] __schedule+0x791/0x7d0 [ 3342.734619] [] ? bit_wait+0x50/0x50 [ 3342.737479] [] schedule+0x29/0x70 [ 3342.740490] [] schedule_timeout+0x209/0x290 [ 3342.743519] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3342.745773] [] ? kvm_clock_read+0x33/0x40 [ 3342.748861] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3342.752973] [] ? ktime_get_ts64+0x4c/0xf0 [ 3342.755317] [] ? bit_wait+0x50/0x50 [ 3342.759222] [] io_schedule_timeout+0xad/0x130 [ 3342.761858] [] io_schedule+0x18/0x20 [ 3342.764049] [] bit_wait_io+0x11/0x50 [ 3342.766215] [] __wait_on_bit+0x65/0x90 [ 3342.769764] [] ? bit_wait+0x50/0x50 [ 3342.771459] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3342.773993] [] ? wake_bit_function+0x40/0x40 [ 3342.776542] [] __bread+0xad/0xf0 [ 3342.778365] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3342.781287] [] mount_bdev+0x1b0/0x1f0 [ 3342.784827] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3342.788132] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3342.790761] [] mount_fs+0x39/0x1b0 [ 3342.793190] [] vfs_kern_mount+0x67/0x110 [ 3342.795707] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3342.800056] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3342.802514] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3342.805326] [] obd_setup+0x167/0x540 [obdclass] [ 3342.808584] [] class_setup+0x54f/0x830 [obdclass] [ 3342.813586] [] class_process_config+0x149b/0x2660 [obdclass] [ 3342.820805] [] ? do_raw_spin_unlock+0x49/0x90 [ 3342.823019] [] ? __kmalloc+0x1e0/0x340 [ 3342.827002] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3342.829570] [] do_lcfg+0x263/0x520 [obdclass] [ 3342.831971] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3342.836661] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3342.840994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3342.843715] [] ? __mutex_init+0x56/0x60 [ 3342.846349] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3342.851624] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3342.855095] [] mount_nodev+0x4d/0xb0 [ 3342.858187] [] lustre_mount+0x18/0x20 [lustre] [ 3342.860624] [] mount_fs+0x39/0x1b0 [ 3342.862727] [] vfs_kern_mount+0x67/0x110 [ 3342.865273] [] do_mount+0x1ef/0xce0 [ 3342.867394] [] ? copy_mount_options+0x39/0x1b0 [ 3342.869625] [] SyS_mount+0x83/0xd0 [ 3342.872512] [] system_call_fastpath+0x1f/0x24 [ 3342.875335] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3342.878004] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3342.913573] CPU: 1 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3342.920130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3342.924469] Call Trace: [ 3342.925398] [] dump_stack+0x19/0x1b [ 3342.927277] [] __schedule_bug+0x64/0x72 [ 3342.929256] [] __schedule+0x791/0x7d0 [ 3342.931173] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3342.933480] [] ? bit_wait+0x50/0x50 [ 3342.935291] [] schedule+0x29/0x70 [ 3342.938406] [] schedule_timeout+0x209/0x290 [ 3342.941430] [] ? kvm_clock_read+0x33/0x40 [ 3342.946323] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3342.952412] [] ? ktime_get_ts64+0x4c/0xf0 [ 3342.956456] [] ? bit_wait+0x50/0x50 [ 3342.960651] [] io_schedule_timeout+0xad/0x130 [ 3342.963000] [] io_schedule+0x18/0x20 [ 3342.964498] [] bit_wait_io+0x11/0x50 [ 3342.968514] [] __wait_on_bit_lock+0x5f/0xc0 [ 3342.971036] [] ? bit_wait+0x50/0x50 [ 3342.973256] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3342.975842] [] ? wake_bit_function+0x40/0x40 [ 3342.978218] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3342.981718] [] __bread+0xe6/0xf0 [ 3342.984690] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3342.987322] [] mount_bdev+0x1b0/0x1f0 [ 3342.989592] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3342.992582] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3342.996289] [] mount_fs+0x39/0x1b0 [ 3342.997987] [] vfs_kern_mount+0x67/0x110 [ 3343.002268] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3343.005437] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3343.008089] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3343.010116] [] obd_setup+0x167/0x540 [obdclass] [ 3343.013982] [] class_setup+0x54f/0x830 [obdclass] [ 3343.016210] [] class_process_config+0x149b/0x2660 [obdclass] [ 3343.018701] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.020836] [] ? __kmalloc+0x1e0/0x340 [ 3343.022595] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3343.025672] [] do_lcfg+0x263/0x520 [obdclass] [ 3343.028005] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3343.030945] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3343.033460] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3343.036224] [] ? __mutex_init+0x56/0x60 [ 3343.038322] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3343.040377] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3343.043061] [] mount_nodev+0x4d/0xb0 [ 3343.045986] [] lustre_mount+0x18/0x20 [lustre] [ 3343.048310] [] mount_fs+0x39/0x1b0 [ 3343.050089] [] vfs_kern_mount+0x67/0x110 [ 3343.051967] [] do_mount+0x1ef/0xce0 [ 3343.054027] [] ? copy_mount_options+0x39/0x1b0 [ 3343.056255] [] SyS_mount+0x83/0xd0 [ 3343.059348] [] system_call_fastpath+0x1f/0x24 [ 3343.062157] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3343.066058] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3343.106071] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3343.112461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3343.116487] Call Trace: [ 3343.117076] [] dump_stack+0x19/0x1b [ 3343.122622] [] __schedule_bug+0x64/0x72 [ 3343.124822] [] __schedule+0x791/0x7d0 [ 3343.126250] [] ? bit_wait+0x50/0x50 [ 3343.130323] [] schedule+0x29/0x70 [ 3343.131937] [] schedule_timeout+0x209/0x290 [ 3343.134012] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3343.136094] [] ? kvm_clock_read+0x33/0x40 [ 3343.137437] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3343.142237] [] ? bit_wait+0x50/0x50 [ 3343.145930] [] io_schedule_timeout+0xad/0x130 [ 3343.151349] [] io_schedule+0x18/0x20 [ 3343.153797] [] bit_wait_io+0x11/0x50 [ 3343.157937] [] __wait_on_bit+0x65/0x90 [ 3343.159557] [] ? bit_wait+0x50/0x50 [ 3343.163421] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3343.166558] [] ? wake_bit_function+0x40/0x40 [ 3343.169513] [] __wait_on_buffer+0x2a/0x30 [ 3343.171276] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3343.175695] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3343.179404] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3343.183463] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.185237] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3343.188850] [] mount_bdev+0x1b0/0x1f0 [ 3343.190554] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3343.195719] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3343.200402] [] mount_fs+0x39/0x1b0 [ 3343.202627] [] vfs_kern_mount+0x67/0x110 [ 3343.204953] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3343.207768] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3343.211253] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3343.213718] [] obd_setup+0x167/0x540 [obdclass] [ 3343.215417] [] class_setup+0x54f/0x830 [obdclass] [ 3343.218044] [] class_process_config+0x149b/0x2660 [obdclass] [ 3343.223568] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.225670] [] ? __kmalloc+0x1e0/0x340 [ 3343.227651] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3343.230022] [] do_lcfg+0x263/0x520 [obdclass] [ 3343.235314] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3343.237046] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3343.240400] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3343.244069] [] ? __mutex_init+0x56/0x60 [ 3343.246183] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3343.248328] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3343.252911] [] mount_nodev+0x4d/0xb0 [ 3343.257034] [] lustre_mount+0x18/0x20 [lustre] [ 3343.259175] [] mount_fs+0x39/0x1b0 [ 3343.260939] [] vfs_kern_mount+0x67/0x110 [ 3343.262887] [] do_mount+0x1ef/0xce0 [ 3343.264645] [] ? copy_mount_options+0x39/0x1b0 [ 3343.268232] [] SyS_mount+0x83/0xd0 [ 3343.270279] [] system_call_fastpath+0x1f/0x24 [ 3343.274850] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3343.279932] in_atomic(): 1, irqs_disabled(): 0, pid: 3196, name: mount.lustre [ 3343.281711] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3343.284961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3343.288146] Call Trace: [ 3343.288976] [] dump_stack+0x19/0x1b [ 3343.293459] [] __might_sleep+0xd9/0x100 [ 3343.296189] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3343.302830] [] ? unlock_new_inode+0x55/0x80 [ 3343.305492] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3343.308946] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3343.311992] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3343.314894] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3343.317463] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3343.320304] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.322991] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3343.324843] [] mount_bdev+0x1b0/0x1f0 [ 3343.326438] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3343.330047] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3343.333070] [] mount_fs+0x39/0x1b0 [ 3343.334904] [] vfs_kern_mount+0x67/0x110 [ 3343.336863] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3343.339197] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3343.341242] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3343.343655] [] obd_setup+0x167/0x540 [obdclass] [ 3343.345981] [] class_setup+0x54f/0x830 [obdclass] [ 3343.348332] [] class_process_config+0x149b/0x2660 [obdclass] [ 3343.350919] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.353288] [] ? __kmalloc+0x1e0/0x340 [ 3343.358041] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3343.360343] [] do_lcfg+0x263/0x520 [obdclass] [ 3343.364112] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3343.367401] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3343.369709] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3343.372662] [] ? __mutex_init+0x56/0x60 [ 3343.374818] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3343.378542] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3343.382734] [] mount_nodev+0x4d/0xb0 [ 3343.385538] [] lustre_mount+0x18/0x20 [lustre] [ 3343.389558] [] mount_fs+0x39/0x1b0 [ 3343.392224] [] vfs_kern_mount+0x67/0x110 [ 3343.394422] [] do_mount+0x1ef/0xce0 [ 3343.396868] [] ? copy_mount_options+0x39/0x1b0 [ 3343.398981] [] SyS_mount+0x83/0xd0 [ 3343.400605] [] system_call_fastpath+0x1f/0x24 [ 3343.404842] BUG: scheduling while atomic: mount.lustre/3196/0x10000002 [ 3343.407582] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3343.432683] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3343.436879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3343.440322] Call Trace: [ 3343.441230] [] dump_stack+0x19/0x1b [ 3343.444436] [] __schedule_bug+0x64/0x72 [ 3343.447163] [] __schedule+0x791/0x7d0 [ 3343.449928] [] __cond_resched+0x26/0x30 [ 3343.452154] [] _cond_resched+0x3a/0x50 [ 3343.456963] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3343.461604] [] ? unlock_new_inode+0x55/0x80 [ 3343.463709] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3343.468085] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3343.470726] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3343.473787] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3343.479470] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3343.487172] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.491740] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3343.495739] [] mount_bdev+0x1b0/0x1f0 [ 3343.498999] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3343.503402] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3343.507298] [] mount_fs+0x39/0x1b0 [ 3343.509455] [] vfs_kern_mount+0x67/0x110 [ 3343.511064] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3343.513409] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3343.517158] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3343.520223] [] obd_setup+0x167/0x540 [obdclass] [ 3343.523192] [] class_setup+0x54f/0x830 [obdclass] [ 3343.525845] [] class_process_config+0x149b/0x2660 [obdclass] [ 3343.528827] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.530852] [] ? __kmalloc+0x1e0/0x340 [ 3343.533244] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3343.536160] [] do_lcfg+0x263/0x520 [obdclass] [ 3343.539079] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3343.542205] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3343.545094] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3343.548120] [] ? __mutex_init+0x56/0x60 [ 3343.550059] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3343.552806] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3343.557439] [] mount_nodev+0x4d/0xb0 [ 3343.559749] [] lustre_mount+0x18/0x20 [lustre] [ 3343.562400] [] mount_fs+0x39/0x1b0 [ 3343.565421] [] vfs_kern_mount+0x67/0x110 [ 3343.568521] [] do_mount+0x1ef/0xce0 [ 3343.572208] [] ? copy_mount_options+0x39/0x1b0 [ 3343.575985] [] SyS_mount+0x83/0xd0 [ 3343.578169] [] system_call_fastpath+0x1f/0x24 [ 3343.581208] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3343.583754] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3343.611723] CPU: 1 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3343.615814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3343.620230] Call Trace: [ 3343.623176] [] dump_stack+0x19/0x1b [ 3343.625558] [] __schedule_bug+0x64/0x72 [ 3343.628266] [] __schedule+0x791/0x7d0 [ 3343.630285] [] ? bit_wait+0x50/0x50 [ 3343.634532] [] schedule+0x29/0x70 [ 3343.637520] [] schedule_timeout+0x209/0x290 [ 3343.640419] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3343.644907] [] ? kvm_clock_read+0x33/0x40 [ 3343.648803] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3343.652699] [] ? bit_wait+0x50/0x50 [ 3343.655331] [] io_schedule_timeout+0xad/0x130 [ 3343.661793] [] io_schedule+0x18/0x20 [ 3343.663863] [] bit_wait_io+0x11/0x50 [ 3343.667936] [] __wait_on_bit+0x65/0x90 [ 3343.670595] [] ? bit_wait+0x50/0x50 [ 3343.674281] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3343.676898] [] ? wake_bit_function+0x40/0x40 [ 3343.679144] [] __wait_on_buffer+0x2a/0x30 [ 3343.681339] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3343.690890] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3343.697295] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3343.702010] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.705557] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3343.709006] [] mount_bdev+0x1b0/0x1f0 [ 3343.713203] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3343.717356] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3343.720697] [] mount_fs+0x39/0x1b0 [ 3343.722880] [] vfs_kern_mount+0x67/0x110 [ 3343.727449] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3343.730611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3343.735050] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3343.739415] [] obd_setup+0x167/0x540 [obdclass] [ 3343.743055] [] class_setup+0x54f/0x830 [obdclass] [ 3343.745682] [] class_process_config+0x149b/0x2660 [obdclass] [ 3343.750632] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.753399] [] ? __kmalloc+0x1e0/0x340 [ 3343.757709] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3343.762358] [] do_lcfg+0x263/0x520 [obdclass] [ 3343.764696] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3343.767405] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3343.769991] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3343.772675] [] ? __mutex_init+0x56/0x60 [ 3343.775150] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3343.777699] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3343.780530] [] mount_nodev+0x4d/0xb0 [ 3343.783268] [] lustre_mount+0x18/0x20 [lustre] [ 3343.785546] [] mount_fs+0x39/0x1b0 [ 3343.789391] [] vfs_kern_mount+0x67/0x110 [ 3343.791616] [] do_mount+0x1ef/0xce0 [ 3343.793282] [] ? copy_mount_options+0x39/0x1b0 [ 3343.795990] [] SyS_mount+0x83/0xd0 [ 3343.800056] [] system_call_fastpath+0x1f/0x24 [ 3343.804850] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3343.808235] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3343.841412] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3343.846151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3343.851880] Call Trace: [ 3343.852734] [] dump_stack+0x19/0x1b [ 3343.856553] [] __schedule_bug+0x64/0x72 [ 3343.860846] [] __schedule+0x791/0x7d0 [ 3343.863854] [] ? kvm_clock_read+0x33/0x40 [ 3343.866793] [] schedule+0x29/0x70 [ 3343.869458] [] schedule_timeout+0x209/0x290 [ 3343.871969] [] wait_for_completion+0xfc/0x140 [ 3343.876276] [] ? wake_up_state+0x20/0x20 [ 3343.879874] [] kthread_create_on_node+0xa8/0x140 [ 3343.883191] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3343.885998] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3343.889011] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3343.892240] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3343.896204] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.898432] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3343.903104] [] mount_bdev+0x1b0/0x1f0 [ 3343.905137] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3343.909742] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3343.913256] [] mount_fs+0x39/0x1b0 [ 3343.915764] [] vfs_kern_mount+0x67/0x110 [ 3343.918720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3343.922093] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3343.925156] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3343.927371] [] obd_setup+0x167/0x540 [obdclass] [ 3343.929697] [] class_setup+0x54f/0x830 [obdclass] [ 3343.934533] [] class_process_config+0x149b/0x2660 [obdclass] [ 3343.938992] [] ? do_raw_spin_unlock+0x49/0x90 [ 3343.946367] [] ? __kmalloc+0x1e0/0x340 [ 3343.951833] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3343.956552] [] do_lcfg+0x263/0x520 [obdclass] [ 3343.959573] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3343.964134] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3343.967688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3343.972404] [] ? __mutex_init+0x56/0x60 [ 3343.976534] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3343.979598] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3343.982060] [] mount_nodev+0x4d/0xb0 [ 3343.987208] [] lustre_mount+0x18/0x20 [lustre] [ 3343.989161] [] mount_fs+0x39/0x1b0 [ 3343.992071] [] vfs_kern_mount+0x67/0x110 [ 3343.995303] [] do_mount+0x1ef/0xce0 [ 3343.998820] [] ? copy_mount_options+0x39/0x1b0 [ 3344.001899] [] SyS_mount+0x83/0xd0 [ 3344.004143] [] system_call_fastpath+0x1f/0x24 [ 3344.006898] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3344.010608] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3344.048247] CPU: 1 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3344.055442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3344.060024] Call Trace: [ 3344.060997] [] dump_stack+0x19/0x1b [ 3344.063479] [] __schedule_bug+0x64/0x72 [ 3344.066294] [] __schedule+0x791/0x7d0 [ 3344.070128] [] schedule+0x29/0x70 [ 3344.072533] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3344.076692] [] ? wake_up_atomic_t+0x30/0x30 [ 3344.081701] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3344.086254] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.088120] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3344.091075] [] mount_bdev+0x1b0/0x1f0 [ 3344.093552] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3344.099105] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3344.102767] [] mount_fs+0x39/0x1b0 [ 3344.105422] [] vfs_kern_mount+0x67/0x110 [ 3344.109100] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3344.111768] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3344.115050] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3344.117887] [] obd_setup+0x167/0x540 [obdclass] [ 3344.120775] [] class_setup+0x54f/0x830 [obdclass] [ 3344.123649] [] class_process_config+0x149b/0x2660 [obdclass] [ 3344.125662] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.129005] [] ? __kmalloc+0x1e0/0x340 [ 3344.133319] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3344.137673] [] do_lcfg+0x263/0x520 [obdclass] [ 3344.140512] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3344.143565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3344.147953] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3344.152268] [] ? __mutex_init+0x56/0x60 [ 3344.154328] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3344.157178] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3344.160159] [] mount_nodev+0x4d/0xb0 [ 3344.163573] [] lustre_mount+0x18/0x20 [lustre] [ 3344.165023] [] mount_fs+0x39/0x1b0 [ 3344.166842] [] vfs_kern_mount+0x67/0x110 [ 3344.168573] [] do_mount+0x1ef/0xce0 [ 3344.170638] [] ? copy_mount_options+0x39/0x1b0 [ 3344.172874] [] SyS_mount+0x83/0xd0 [ 3344.176443] [] system_call_fastpath+0x1f/0x24 [ 3344.179530] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3344.181967] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3344.213346] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3344.217795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3344.222266] Call Trace: [ 3344.224208] [] dump_stack+0x19/0x1b [ 3344.226355] [] __schedule_bug+0x64/0x72 [ 3344.229413] [] __schedule+0x791/0x7d0 [ 3344.232231] [] ? enqueue_entity+0x2ef/0xc30 [ 3344.235847] [] schedule+0x29/0x70 [ 3344.238511] [] schedule_timeout+0x209/0x290 [ 3344.240943] [] ? select_task_rq_fair+0x65c/0x780 [ 3344.245491] [] ? enqueue_task_fair+0x208/0x6c0 [ 3344.248449] [] ? check_preempt_curr+0x80/0xa0 [ 3344.251573] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3344.253571] [] wait_for_completion+0xfc/0x140 [ 3344.258305] [] ? wake_up_state+0x20/0x20 [ 3344.260602] [] kthread_create_on_node+0xa8/0x140 [ 3344.264343] [] ? process_one_work+0x4a0/0x4a0 [ 3344.266062] [] __alloc_workqueue_key+0x336/0x480 [ 3344.268806] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.271879] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3344.275031] [] mount_bdev+0x1b0/0x1f0 [ 3344.277874] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3344.282015] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3344.284068] [] mount_fs+0x39/0x1b0 [ 3344.286221] [] vfs_kern_mount+0x67/0x110 [ 3344.288370] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3344.290684] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3344.295321] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3344.298085] [] obd_setup+0x167/0x540 [obdclass] [ 3344.301660] [] class_setup+0x54f/0x830 [obdclass] [ 3344.304621] [] class_process_config+0x149b/0x2660 [obdclass] [ 3344.308129] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.313039] [] ? __kmalloc+0x1e0/0x340 [ 3344.315980] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3344.319785] [] do_lcfg+0x263/0x520 [obdclass] [ 3344.323478] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3344.330541] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3344.333915] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3344.337221] [] ? __mutex_init+0x56/0x60 [ 3344.339351] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3344.343400] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3344.347080] [] mount_nodev+0x4d/0xb0 [ 3344.348990] [] lustre_mount+0x18/0x20 [lustre] [ 3344.354312] [] mount_fs+0x39/0x1b0 [ 3344.358414] [] vfs_kern_mount+0x67/0x110 [ 3344.362138] [] do_mount+0x1ef/0xce0 [ 3344.364888] [] ? copy_mount_options+0x39/0x1b0 [ 3344.368574] [] SyS_mount+0x83/0xd0 [ 3344.371664] [] system_call_fastpath+0x1f/0x24 [ 3344.375636] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3344.378241] in_atomic(): 1, irqs_disabled(): 0, pid: 3196, name: mount.lustre [ 3344.381131] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3344.385451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3344.388481] Call Trace: [ 3344.389425] [] dump_stack+0x19/0x1b [ 3344.391385] [] __might_sleep+0xd9/0x100 [ 3344.392942] [] mutex_lock+0x20/0x40 [ 3344.395342] [] __alloc_workqueue_key+0x1bd/0x480 [ 3344.399056] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.401763] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3344.405452] [] mount_bdev+0x1b0/0x1f0 [ 3344.407767] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3344.411616] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3344.412997] [] mount_fs+0x39/0x1b0 [ 3344.414386] [] vfs_kern_mount+0x67/0x110 [ 3344.416627] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3344.419447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3344.422190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3344.424358] [] obd_setup+0x167/0x540 [obdclass] [ 3344.426986] [] class_setup+0x54f/0x830 [obdclass] [ 3344.430512] [] class_process_config+0x149b/0x2660 [obdclass] [ 3344.433095] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.434250] [] ? __kmalloc+0x1e0/0x340 [ 3344.436231] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3344.438295] [] do_lcfg+0x263/0x520 [obdclass] [ 3344.440465] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3344.442036] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3344.443302] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3344.445571] [] ? __mutex_init+0x56/0x60 [ 3344.446697] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3344.449296] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3344.451645] [] mount_nodev+0x4d/0xb0 [ 3344.453880] [] lustre_mount+0x18/0x20 [lustre] [ 3344.456374] [] mount_fs+0x39/0x1b0 [ 3344.457876] [] vfs_kern_mount+0x67/0x110 [ 3344.460167] [] do_mount+0x1ef/0xce0 [ 3344.463020] [] ? copy_mount_options+0x39/0x1b0 [ 3344.465755] [] SyS_mount+0x83/0xd0 [ 3344.468048] [] system_call_fastpath+0x1f/0x24 [ 3344.470256] BUG: scheduling while atomic: mount.lustre/3196/0x10000002 [ 3344.473294] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3344.497982] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3344.502089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3344.507145] Call Trace: [ 3344.509898] [] dump_stack+0x19/0x1b [ 3344.513389] [] __schedule_bug+0x64/0x72 [ 3344.515347] [] __schedule+0x791/0x7d0 [ 3344.517568] [] __cond_resched+0x26/0x30 [ 3344.519706] [] _cond_resched+0x3a/0x50 [ 3344.522135] [] mutex_lock+0x25/0x40 [ 3344.525091] [] __alloc_workqueue_key+0x1bd/0x480 [ 3344.527501] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.529540] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3344.532726] [] mount_bdev+0x1b0/0x1f0 [ 3344.535338] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3344.540090] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3344.543281] [] mount_fs+0x39/0x1b0 [ 3344.545228] [] vfs_kern_mount+0x67/0x110 [ 3344.547612] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3344.549963] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3344.554588] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3344.558525] [] obd_setup+0x167/0x540 [obdclass] [ 3344.562957] [] class_setup+0x54f/0x830 [obdclass] [ 3344.566462] [] class_process_config+0x149b/0x2660 [obdclass] [ 3344.568786] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.570911] [] ? __kmalloc+0x1e0/0x340 [ 3344.573169] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3344.575196] [] do_lcfg+0x263/0x520 [obdclass] [ 3344.577773] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3344.581409] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3344.583825] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3344.586851] [] ? __mutex_init+0x56/0x60 [ 3344.589274] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3344.592476] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3344.595506] [] mount_nodev+0x4d/0xb0 [ 3344.597915] [] lustre_mount+0x18/0x20 [lustre] [ 3344.600283] [] mount_fs+0x39/0x1b0 [ 3344.602429] [] vfs_kern_mount+0x67/0x110 [ 3344.604968] [] do_mount+0x1ef/0xce0 [ 3344.607386] [] ? copy_mount_options+0x39/0x1b0 [ 3344.610017] [] SyS_mount+0x83/0xd0 [ 3344.612680] [] system_call_fastpath+0x1f/0x24 [ 3344.616277] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3344.619722] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3344.648872] CPU: 1 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3344.653749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3344.658292] Call Trace: [ 3344.659292] [] dump_stack+0x19/0x1b [ 3344.662061] [] __schedule_bug+0x64/0x72 [ 3344.666824] [] __schedule+0x791/0x7d0 [ 3344.670848] [] ? bit_wait+0x50/0x50 [ 3344.672558] [] schedule+0x29/0x70 [ 3344.675081] [] schedule_timeout+0x209/0x290 [ 3344.678881] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3344.682245] [] ? kvm_clock_read+0x33/0x40 [ 3344.684007] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3344.686194] [] ? ktime_get_ts64+0x4c/0xf0 [ 3344.688148] [] ? bit_wait+0x50/0x50 [ 3344.690848] [] io_schedule_timeout+0xad/0x130 [ 3344.693930] [] io_schedule+0x18/0x20 [ 3344.695796] [] bit_wait_io+0x11/0x50 [ 3344.697317] [] __wait_on_bit+0x65/0x90 [ 3344.698902] [] ? bit_wait+0x50/0x50 [ 3344.700507] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3344.702529] [] ? wake_bit_function+0x40/0x40 [ 3344.704088] [] __sync_dirty_buffer+0xe8/0x110 [ 3344.705963] [] sync_dirty_buffer+0x13/0x20 [ 3344.707902] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3344.710943] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3344.712342] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3344.714332] [] mount_bdev+0x1b0/0x1f0 [ 3344.715715] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3344.718092] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3344.720581] [] mount_fs+0x39/0x1b0 [ 3344.723033] [] vfs_kern_mount+0x67/0x110 [ 3344.724899] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3344.727372] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3344.730191] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3344.733655] [] obd_setup+0x167/0x540 [obdclass] [ 3344.736159] [] class_setup+0x54f/0x830 [obdclass] [ 3344.738491] [] class_process_config+0x149b/0x2660 [obdclass] [ 3344.742122] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.744082] [] ? __kmalloc+0x1e0/0x340 [ 3344.747863] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3344.751110] [] do_lcfg+0x263/0x520 [obdclass] [ 3344.753572] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3344.756281] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3344.759024] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3344.762153] [] ? __mutex_init+0x56/0x60 [ 3344.764814] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3344.767802] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3344.770652] [] mount_nodev+0x4d/0xb0 [ 3344.772121] [] lustre_mount+0x18/0x20 [lustre] [ 3344.774274] [] mount_fs+0x39/0x1b0 [ 3344.775547] [] vfs_kern_mount+0x67/0x110 [ 3344.777227] [] do_mount+0x1ef/0xce0 [ 3344.780208] [] ? copy_mount_options+0x39/0x1b0 [ 3344.784239] [] SyS_mount+0x83/0xd0 [ 3344.786880] [] system_call_fastpath+0x1f/0x24 [ 3344.789868] BUG: scheduling while atomic: mount.lustre/3196/0x10000002 [ 3344.792622] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3344.824335] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3344.828613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3344.832412] Call Trace: [ 3344.833355] [] dump_stack+0x19/0x1b [ 3344.836139] [] __schedule_bug+0x64/0x72 [ 3344.837823] [] __schedule+0x791/0x7d0 [ 3344.840028] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 3344.843392] [] __cond_resched+0x26/0x30 [ 3344.845484] [] _cond_resched+0x3a/0x50 [ 3344.847713] [] kmem_cache_alloc+0x54/0x2e0 [ 3344.850357] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 3344.853449] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 3344.855782] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 3344.857796] [] mount_bdev+0x1b0/0x1f0 [ 3344.859522] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3344.863014] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3344.866810] [] mount_fs+0x39/0x1b0 [ 3344.868754] [] vfs_kern_mount+0x67/0x110 [ 3344.871147] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3344.873453] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3344.876132] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3344.880467] [] obd_setup+0x167/0x540 [obdclass] [ 3344.883443] [] class_setup+0x54f/0x830 [obdclass] [ 3344.885589] [] class_process_config+0x149b/0x2660 [obdclass] [ 3344.889975] [] ? do_raw_spin_unlock+0x49/0x90 [ 3344.893095] [] ? __kmalloc+0x1e0/0x340 [ 3344.895233] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3344.899109] [] do_lcfg+0x263/0x520 [obdclass] [ 3344.901168] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3344.903560] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3344.905839] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3344.908118] [] ? __mutex_init+0x56/0x60 [ 3344.911863] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3344.913739] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3344.915837] [] mount_nodev+0x4d/0xb0 [ 3344.918930] [] lustre_mount+0x18/0x20 [lustre] [ 3344.921206] [] mount_fs+0x39/0x1b0 [ 3344.923463] [] vfs_kern_mount+0x67/0x110 [ 3344.924770] [] do_mount+0x1ef/0xce0 [ 3344.925664] [] ? copy_mount_options+0x39/0x1b0 [ 3344.927620] [] SyS_mount+0x83/0xd0 [ 3344.929300] [] system_call_fastpath+0x1f/0x24 [ 3344.931311] BUG: scheduling while atomic: mount.lustre/3196/0x10000002 [ 3344.933119] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3344.964000] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3344.967396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3344.970647] Call Trace: [ 3344.972284] [] dump_stack+0x19/0x1b [ 3344.974347] [] __schedule_bug+0x64/0x72 [ 3344.976592] [] __schedule+0x791/0x7d0 [ 3344.982798] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 3344.985264] [] __cond_resched+0x26/0x30 [ 3344.987448] [] _cond_resched+0x3a/0x50 [ 3344.989567] [] kmem_cache_alloc+0x54/0x2e0 [ 3344.991649] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 3344.994953] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 3344.997490] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 3345.000427] [] mount_bdev+0x1b0/0x1f0 [ 3345.002651] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3345.005807] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3345.009942] [] mount_fs+0x39/0x1b0 [ 3345.012525] [] vfs_kern_mount+0x67/0x110 [ 3345.015097] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3345.017758] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3345.021289] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3345.024375] [] obd_setup+0x167/0x540 [obdclass] [ 3345.028271] [] class_setup+0x54f/0x830 [obdclass] [ 3345.031085] [] class_process_config+0x149b/0x2660 [obdclass] [ 3345.034425] [] ? do_raw_spin_unlock+0x49/0x90 [ 3345.037937] [] ? __kmalloc+0x1e0/0x340 [ 3345.040626] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3345.043351] [] do_lcfg+0x263/0x520 [obdclass] [ 3345.046225] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3345.048854] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3345.052109] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3345.055404] [] ? __mutex_init+0x56/0x60 [ 3345.058309] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3345.061626] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3345.064473] [] mount_nodev+0x4d/0xb0 [ 3345.067420] [] lustre_mount+0x18/0x20 [lustre] [ 3345.070120] [] mount_fs+0x39/0x1b0 [ 3345.072473] [] vfs_kern_mount+0x67/0x110 [ 3345.076301] [] do_mount+0x1ef/0xce0 [ 3345.078712] [] ? copy_mount_options+0x39/0x1b0 [ 3345.081686] [] SyS_mount+0x83/0xd0 [ 3345.084562] [] system_call_fastpath+0x1f/0x24 [ 3345.087485] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3345.091750] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3345.121568] CPU: 1 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3345.125576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3345.130513] Call Trace: [ 3345.131519] [] dump_stack+0x19/0x1b [ 3345.133501] [] __schedule_bug+0x64/0x72 [ 3345.135479] [] __schedule+0x791/0x7d0 [ 3345.138527] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3345.140531] [] ? bit_wait+0x50/0x50 [ 3345.142643] [] schedule+0x29/0x70 [ 3345.144949] [] schedule_timeout+0x209/0x290 [ 3345.148144] [] ? kvm_clock_read+0x33/0x40 [ 3345.150290] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3345.152494] [] ? ktime_get_ts64+0x4c/0xf0 [ 3345.154699] [] ? bit_wait+0x50/0x50 [ 3345.156828] [] io_schedule_timeout+0xad/0x130 [ 3345.159100] [] io_schedule+0x18/0x20 [ 3345.161007] [] bit_wait_io+0x11/0x50 [ 3345.164714] [] __wait_on_bit+0x65/0x90 [ 3345.166783] [] ? bit_wait+0x50/0x50 [ 3345.170836] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3345.174197] [] ? wake_bit_function+0x40/0x40 [ 3345.178428] [] __wait_on_buffer+0x2a/0x30 [ 3345.182840] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3345.185968] [] ? mark_page_accessed+0xd8/0xe0 [ 3345.188239] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3345.190482] [] v2_read_header+0x1f/0x50 [ 3345.192458] [] v2_check_quota_file+0x2b/0x70 [ 3345.197161] [] ? igrab+0x36/0x60 [ 3345.201856] [] vfs_load_quota_inode+0x279/0x570 [ 3345.203979] [] ? unlock_new_inode+0x55/0x80 [ 3345.207615] [] dquot_enable+0xf0/0x110 [ 3345.211426] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3345.216989] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3345.219628] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3345.223212] [] mount_bdev+0x1b0/0x1f0 [ 3345.225015] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3345.229976] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3345.232606] [] mount_fs+0x39/0x1b0 [ 3345.234280] [] vfs_kern_mount+0x67/0x110 [ 3345.237034] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3345.241275] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3345.244590] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3345.248058] [] obd_setup+0x167/0x540 [obdclass] [ 3345.250752] [] class_setup+0x54f/0x830 [obdclass] [ 3345.253173] [] class_process_config+0x149b/0x2660 [obdclass] [ 3345.256126] [] ? do_raw_spin_unlock+0x49/0x90 [ 3345.259566] [] ? __kmalloc+0x1e0/0x340 [ 3345.262479] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3345.264897] [] do_lcfg+0x263/0x520 [obdclass] [ 3345.268461] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3345.272582] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3345.276344] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3345.279155] [] ? __mutex_init+0x56/0x60 [ 3345.280723] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3345.284432] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3345.287076] [] mount_nodev+0x4d/0xb0 [ 3345.289425] [] lustre_mount+0x18/0x20 [lustre] [ 3345.292213] [] mount_fs+0x39/0x1b0 [ 3345.295059] [] vfs_kern_mount+0x67/0x110 [ 3345.297466] [] do_mount+0x1ef/0xce0 [ 3345.299675] [] ? copy_mount_options+0x39/0x1b0 [ 3345.302473] [] SyS_mount+0x83/0xd0 [ 3345.305738] [] system_call_fastpath+0x1f/0x24 [ 3345.308415] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3345.311891] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3345.349140] CPU: 1 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3345.352977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3345.356154] Call Trace: [ 3345.358840] [] dump_stack+0x19/0x1b [ 3345.361975] [] __schedule_bug+0x64/0x72 [ 3345.363989] [] __schedule+0x791/0x7d0 [ 3345.365858] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3345.368109] [] ? bit_wait+0x50/0x50 [ 3345.370418] [] schedule+0x29/0x70 [ 3345.372180] [] schedule_timeout+0x209/0x290 [ 3345.375803] [] ? kvm_clock_read+0x33/0x40 [ 3345.379115] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3345.382124] [] ? ktime_get_ts64+0x4c/0xf0 [ 3345.388917] [] ? bit_wait+0x50/0x50 [ 3345.390771] [] io_schedule_timeout+0xad/0x130 [ 3345.393831] [] io_schedule+0x18/0x20 [ 3345.395743] [] bit_wait_io+0x11/0x50 [ 3345.397775] [] __wait_on_bit+0x65/0x90 [ 3345.399634] [] ? bit_wait+0x50/0x50 [ 3345.402380] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3345.405668] [] ? wake_bit_function+0x40/0x40 [ 3345.409084] [] __wait_on_buffer+0x2a/0x30 [ 3345.411417] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3345.414072] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3345.416683] [] v2_read_header+0x1f/0x50 [ 3345.419788] [] v2_check_quota_file+0x2b/0x70 [ 3345.421607] [] ? igrab+0x36/0x60 [ 3345.423561] [] vfs_load_quota_inode+0x279/0x570 [ 3345.426405] [] ? unlock_new_inode+0x55/0x80 [ 3345.428884] [] dquot_enable+0xf0/0x110 [ 3345.431323] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3345.434132] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3345.436686] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3345.439142] [] mount_bdev+0x1b0/0x1f0 [ 3345.441953] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3345.445144] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3345.447679] [] mount_fs+0x39/0x1b0 [ 3345.450169] [] vfs_kern_mount+0x67/0x110 [ 3345.451859] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3345.454155] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3345.458780] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3345.461993] [] obd_setup+0x167/0x540 [obdclass] [ 3345.464210] [] class_setup+0x54f/0x830 [obdclass] [ 3345.467097] [] class_process_config+0x149b/0x2660 [obdclass] [ 3345.469401] [] ? do_raw_spin_unlock+0x49/0x90 [ 3345.471764] [] ? __kmalloc+0x1e0/0x340 [ 3345.474187] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3345.477326] [] do_lcfg+0x263/0x520 [obdclass] [ 3345.480710] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3345.483951] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3345.487263] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3345.491229] [] ? __mutex_init+0x56/0x60 [ 3345.496623] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3345.499520] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3345.502119] [] mount_nodev+0x4d/0xb0 [ 3345.504441] [] lustre_mount+0x18/0x20 [lustre] [ 3345.507284] [] mount_fs+0x39/0x1b0 [ 3345.509920] [] vfs_kern_mount+0x67/0x110 [ 3345.512048] [] do_mount+0x1ef/0xce0 [ 3345.513742] [] ? copy_mount_options+0x39/0x1b0 [ 3345.515532] [] SyS_mount+0x83/0xd0 [ 3345.516894] [] system_call_fastpath+0x1f/0x24 [ 3345.519168] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3345.522215] in_atomic(): 1, irqs_disabled(): 0, pid: 3196, name: mount.lustre [ 3345.526185] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3345.533790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3345.537099] Call Trace: [ 3345.538472] [] dump_stack+0x19/0x1b [ 3345.540868] [] __might_sleep+0xd9/0x100 [ 3345.543409] [] mutex_lock+0x20/0x40 [ 3345.545566] [] vfs_load_quota_inode+0x2d8/0x570 [ 3345.547923] [] dquot_enable+0xf0/0x110 [ 3345.550231] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3345.552844] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3345.556658] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3345.559453] [] mount_bdev+0x1b0/0x1f0 [ 3345.562168] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3345.565827] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3345.568232] [] mount_fs+0x39/0x1b0 [ 3345.570505] [] vfs_kern_mount+0x67/0x110 [ 3345.572954] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3345.576463] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3345.579742] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3345.581526] [] obd_setup+0x167/0x540 [obdclass] [ 3345.583183] [] class_setup+0x54f/0x830 [obdclass] [ 3345.585935] [] class_process_config+0x149b/0x2660 [obdclass] [ 3345.588821] [] ? do_raw_spin_unlock+0x49/0x90 [ 3345.591279] [] ? __kmalloc+0x1e0/0x340 [ 3345.593855] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3345.597511] [] do_lcfg+0x263/0x520 [obdclass] [ 3345.601036] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3345.606481] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3345.609316] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3345.611875] [] ? __mutex_init+0x56/0x60 [ 3345.613656] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3345.615325] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3345.617871] [] mount_nodev+0x4d/0xb0 [ 3345.620236] [] lustre_mount+0x18/0x20 [lustre] [ 3345.623828] [] mount_fs+0x39/0x1b0 [ 3345.627272] [] vfs_kern_mount+0x67/0x110 [ 3345.629377] [] do_mount+0x1ef/0xce0 [ 3345.631965] [] ? copy_mount_options+0x39/0x1b0 [ 3345.634484] [] SyS_mount+0x83/0xd0 [ 3345.636642] [] system_call_fastpath+0x1f/0x24 [ 3345.638679] BUG: scheduling while atomic: mount.lustre/3196/0x10000002 [ 3345.641481] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3345.671660] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3345.675443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3345.678391] Call Trace: [ 3345.680914] [] dump_stack+0x19/0x1b [ 3345.684341] [] __schedule_bug+0x64/0x72 [ 3345.687975] [] __schedule+0x791/0x7d0 [ 3345.689845] [] __cond_resched+0x26/0x30 [ 3345.691686] [] _cond_resched+0x3a/0x50 [ 3345.693940] [] mutex_lock+0x25/0x40 [ 3345.695646] [] vfs_load_quota_inode+0x2d8/0x570 [ 3345.698060] [] dquot_enable+0xf0/0x110 [ 3345.699550] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3345.701857] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3345.704696] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3345.707326] [] mount_bdev+0x1b0/0x1f0 [ 3345.709962] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3345.713309] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3345.715279] [] mount_fs+0x39/0x1b0 [ 3345.716672] [] vfs_kern_mount+0x67/0x110 [ 3345.718403] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3345.722293] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3345.725578] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3345.729663] [] obd_setup+0x167/0x540 [obdclass] [ 3345.732379] [] class_setup+0x54f/0x830 [obdclass] [ 3345.735146] [] class_process_config+0x149b/0x2660 [obdclass] [ 3345.737016] [] ? do_raw_spin_unlock+0x49/0x90 [ 3345.739263] [] ? __kmalloc+0x1e0/0x340 [ 3345.741406] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3345.743504] [] do_lcfg+0x263/0x520 [obdclass] [ 3345.745315] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3345.749342] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3345.752145] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3345.754867] [] ? __mutex_init+0x56/0x60 [ 3345.757147] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3345.759683] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3345.762031] [] mount_nodev+0x4d/0xb0 [ 3345.763953] [] lustre_mount+0x18/0x20 [lustre] [ 3345.765927] [] mount_fs+0x39/0x1b0 [ 3345.767558] [] vfs_kern_mount+0x67/0x110 [ 3345.770254] [] do_mount+0x1ef/0xce0 [ 3345.772476] [] ? copy_mount_options+0x39/0x1b0 [ 3345.774410] [] SyS_mount+0x83/0xd0 [ 3345.776093] [] system_call_fastpath+0x1f/0x24 [ 3345.778436] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3345.781381] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3345.809140] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3345.815485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3345.819174] Call Trace: [ 3345.822144] [] dump_stack+0x19/0x1b [ 3345.824096] [] __schedule_bug+0x64/0x72 [ 3345.827201] [] __schedule+0x791/0x7d0 [ 3345.829203] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3345.831560] [] ? bit_wait+0x50/0x50 [ 3345.833295] [] schedule+0x29/0x70 [ 3345.836876] [] schedule_timeout+0x209/0x290 [ 3345.840828] [] ? kvm_clock_read+0x33/0x40 [ 3345.842438] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3345.846504] [] ? ktime_get_ts64+0x4c/0xf0 [ 3345.849880] [] ? bit_wait+0x50/0x50 [ 3345.851463] [] io_schedule_timeout+0xad/0x130 [ 3345.855012] [] io_schedule+0x18/0x20 [ 3345.858014] [] bit_wait_io+0x11/0x50 [ 3345.859609] [] __wait_on_bit+0x65/0x90 [ 3345.861593] [] ? bit_wait+0x50/0x50 [ 3345.863759] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3345.866043] [] ? wake_bit_function+0x40/0x40 [ 3345.868057] [] __wait_on_buffer+0x2a/0x30 [ 3345.869953] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3345.872237] [] ? mark_page_accessed+0xd8/0xe0 [ 3345.874341] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3345.876633] [] v2_read_header+0x1f/0x50 [ 3345.878532] [] v2_check_quota_file+0x2b/0x70 [ 3345.880786] [] ? igrab+0x36/0x60 [ 3345.882870] [] vfs_load_quota_inode+0x279/0x570 [ 3345.885357] [] ? unlock_new_inode+0x55/0x80 [ 3345.888348] [] dquot_enable+0xf0/0x110 [ 3345.891496] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3345.894200] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3345.896984] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3345.899117] [] mount_bdev+0x1b0/0x1f0 [ 3345.901081] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3345.904004] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3345.906770] [] mount_fs+0x39/0x1b0 [ 3345.908447] [] vfs_kern_mount+0x67/0x110 [ 3345.910779] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3345.912668] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3345.914786] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3345.917152] [] obd_setup+0x167/0x540 [obdclass] [ 3345.919184] [] class_setup+0x54f/0x830 [obdclass] [ 3345.922542] [] class_process_config+0x149b/0x2660 [obdclass] [ 3345.925226] [] ? do_raw_spin_unlock+0x49/0x90 [ 3345.927541] [] ? __kmalloc+0x1e0/0x340 [ 3345.929531] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3345.932338] [] do_lcfg+0x263/0x520 [obdclass] [ 3345.934744] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3345.937615] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3345.940348] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3345.943422] [] ? __mutex_init+0x56/0x60 [ 3345.946015] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3345.949745] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3345.952558] [] mount_nodev+0x4d/0xb0 [ 3345.954657] [] lustre_mount+0x18/0x20 [lustre] [ 3345.956807] [] mount_fs+0x39/0x1b0 [ 3345.959365] [] vfs_kern_mount+0x67/0x110 [ 3345.962229] [] do_mount+0x1ef/0xce0 [ 3345.964076] [] ? copy_mount_options+0x39/0x1b0 [ 3345.966556] [] SyS_mount+0x83/0xd0 [ 3345.969521] [] system_call_fastpath+0x1f/0x24 [ 3345.971698] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3345.978998] BUG: scheduling while atomic: mount.lustre/3196/0x10000002 [ 3345.981162] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3346.010102] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3346.013922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3346.017345] Call Trace: [ 3346.018476] [] dump_stack+0x19/0x1b [ 3346.020707] [] __schedule_bug+0x64/0x72 [ 3346.022928] [] __schedule+0x791/0x7d0 [ 3346.025290] [] __cond_resched+0x26/0x30 [ 3346.027125] [] _cond_resched+0x3a/0x50 [ 3346.029214] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 3346.031635] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3346.035495] [] read_blk+0x4c/0x60 [ 3346.037299] [] find_tree_dqentry+0x47/0x240 [ 3346.038616] [] find_tree_dqentry+0x1aa/0x240 [ 3346.041188] [] find_tree_dqentry+0x1aa/0x240 [ 3346.044528] [] find_tree_dqentry+0x1aa/0x240 [ 3346.047068] [] qtree_read_dquot+0x14c/0x380 [ 3346.050906] [] v2_read_dquot+0x2b/0x30 [ 3346.052970] [] dquot_acquire+0xe4/0x130 [ 3346.054648] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3346.057887] [] dqget+0x3fb/0x460 [ 3346.060649] [] __dquot_initialize+0x12d/0x230 [ 3346.063709] [] ? __free_pages+0x25/0x30 [ 3346.066053] [] dquot_initialize+0x13/0x20 [ 3346.068164] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3346.071758] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3346.074523] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3346.078264] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3346.080263] [] obd_setup+0x167/0x540 [obdclass] [ 3346.083280] [] class_setup+0x54f/0x830 [obdclass] [ 3346.085872] [] class_process_config+0x149b/0x2660 [obdclass] [ 3346.088142] [] ? do_raw_spin_unlock+0x49/0x90 [ 3346.090033] [] ? __kmalloc+0x1e0/0x340 [ 3346.092681] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3346.095089] [] do_lcfg+0x263/0x520 [obdclass] [ 3346.097554] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3346.100912] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3346.104372] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3346.109019] [] ? __mutex_init+0x56/0x60 [ 3346.112428] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3346.118041] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3346.123291] [] mount_nodev+0x4d/0xb0 [ 3346.126090] [] lustre_mount+0x18/0x20 [lustre] [ 3346.128605] [] mount_fs+0x39/0x1b0 [ 3346.131626] [] vfs_kern_mount+0x67/0x110 [ 3346.133951] [] do_mount+0x1ef/0xce0 [ 3346.136205] [] ? copy_mount_options+0x39/0x1b0 [ 3346.138788] [] SyS_mount+0x83/0xd0 [ 3346.142036] [] system_call_fastpath+0x1f/0x24 [ 3346.144588] BUG: scheduling while atomic: mount.lustre/3196/0x00000002 [ 3346.147417] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3346.173599] CPU: 0 PID: 3196 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3346.177117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3346.180023] Call Trace: [ 3346.181019] [] dump_stack+0x19/0x1b [ 3346.183112] [] __schedule_bug+0x64/0x72 [ 3346.184943] [] __schedule+0x791/0x7d0 [ 3346.186969] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3346.189557] [] ? bit_wait+0x50/0x50 [ 3346.192077] [] schedule+0x29/0x70 [ 3346.195119] [] schedule_timeout+0x209/0x290 [ 3346.197225] [] ? kvm_clock_read+0x33/0x40 [ 3346.199774] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3346.201993] [] ? ktime_get_ts64+0x4c/0xf0 [ 3346.204403] [] ? bit_wait+0x50/0x50 [ 3346.206272] [] io_schedule_timeout+0xad/0x130 [ 3346.210014] [] io_schedule+0x18/0x20 [ 3346.212522] [] bit_wait_io+0x11/0x50 [ 3346.215520] [] __wait_on_bit+0x65/0x90 [ 3346.217534] [] ? bit_wait+0x50/0x50 [ 3346.219215] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3346.221335] [] ? wake_bit_function+0x40/0x40 [ 3346.223513] [] __wait_on_buffer+0x2a/0x30 [ 3346.225646] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3346.227204] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3346.229721] [] read_blk+0x4c/0x60 [ 3346.232174] [] find_tree_dqentry+0x47/0x240 [ 3346.234678] [] find_tree_dqentry+0x1aa/0x240 [ 3346.237227] [] find_tree_dqentry+0x1aa/0x240 [ 3346.239960] [] find_tree_dqentry+0x1aa/0x240 [ 3346.242173] [] qtree_read_dquot+0x14c/0x380 [ 3346.244175] [] v2_read_dquot+0x2b/0x30 [ 3346.246400] [] dquot_acquire+0xe4/0x130 [ 3346.248406] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3346.250542] [] dqget+0x3fb/0x460 [ 3346.252257] [] __dquot_initialize+0x12d/0x230 [ 3346.254441] [] dquot_initialize+0x13/0x20 [ 3346.256908] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3346.258564] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3346.260356] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3346.263119] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3346.265415] [] obd_setup+0x167/0x540 [obdclass] [ 3346.268875] [] class_setup+0x54f/0x830 [obdclass] [ 3346.271202] [] class_process_config+0x149b/0x2660 [obdclass] [ 3346.273354] [] ? do_raw_spin_unlock+0x49/0x90 [ 3346.274506] [] ? __kmalloc+0x1e0/0x340 [ 3346.276670] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3346.279059] [] do_lcfg+0x263/0x520 [obdclass] [ 3346.281481] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3346.284171] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3346.287530] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3346.289869] [] ? __mutex_init+0x56/0x60 [ 3346.291964] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3346.294845] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3346.297225] [] mount_nodev+0x4d/0xb0 [ 3346.299239] [] lustre_mount+0x18/0x20 [lustre] [ 3346.301554] [] mount_fs+0x39/0x1b0 [ 3346.303672] [] vfs_kern_mount+0x67/0x110 [ 3346.306027] [] do_mount+0x1ef/0xce0 [ 3346.308007] [] ? copy_mount_options+0x39/0x1b0 [ 3346.310247] [] SyS_mount+0x83/0xd0 [ 3346.312656] [] system_call_fastpath+0x1f/0x24 [ 3346.522807] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 3347.792458] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3349.177520] Lustre: 3669:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 3352.330155] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3352.332966] in_atomic(): 1, irqs_disabled(): 0, pid: 4151, name: mount.lustre [ 3352.336493] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3352.341347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3352.345024] Call Trace: [ 3352.347766] [] dump_stack+0x19/0x1b [ 3352.349796] [] __might_sleep+0xd9/0x100 [ 3352.351719] [] kmem_cache_alloc+0x4f/0x2e0 [ 3352.355928] [] alloc_vfsmnt+0x24/0x240 [ 3352.357866] [] vfs_kern_mount+0x36/0x110 [ 3352.359816] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3352.361922] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3352.367428] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3352.372699] [] obd_setup+0x167/0x540 [obdclass] [ 3352.375949] [] class_setup+0x54f/0x830 [obdclass] [ 3352.380782] [] class_process_config+0x149b/0x2660 [obdclass] [ 3352.382710] [] ? do_raw_spin_unlock+0x49/0x90 [ 3352.384999] [] ? __kmalloc+0x1e0/0x340 [ 3352.386655] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3352.388831] [] do_lcfg+0x263/0x520 [obdclass] [ 3352.393521] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3352.395764] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3352.399067] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3352.401382] [] ? __mutex_init+0x56/0x60 [ 3352.407639] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3352.411474] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3352.414589] [] mount_nodev+0x4d/0xb0 [ 3352.417891] [] lustre_mount+0x18/0x20 [lustre] [ 3352.419761] [] mount_fs+0x39/0x1b0 [ 3352.423816] [] vfs_kern_mount+0x67/0x110 [ 3352.426288] [] do_mount+0x1ef/0xce0 [ 3352.427958] [] ? copy_mount_options+0x39/0x1b0 [ 3352.429851] [] SyS_mount+0x83/0xd0 [ 3352.431409] [] system_call_fastpath+0x1f/0x24 [ 3352.433346] BUG: scheduling while atomic: mount.lustre/4151/0x10000002 [ 3352.436626] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3352.461692] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3352.466853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3352.471696] Call Trace: [ 3352.472763] [] dump_stack+0x19/0x1b [ 3352.474748] [] __schedule_bug+0x64/0x72 [ 3352.477252] [] __schedule+0x791/0x7d0 [ 3352.479270] [] ? alloc_vfsmnt+0x24/0x240 [ 3352.481270] [] __cond_resched+0x26/0x30 [ 3352.484321] [] _cond_resched+0x3a/0x50 [ 3352.486249] [] kmem_cache_alloc+0x54/0x2e0 [ 3352.488958] [] alloc_vfsmnt+0x24/0x240 [ 3352.490842] [] vfs_kern_mount+0x36/0x110 [ 3352.495336] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3352.499689] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3352.502400] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3352.507216] [] obd_setup+0x167/0x540 [obdclass] [ 3352.511699] [] class_setup+0x54f/0x830 [obdclass] [ 3352.516355] [] class_process_config+0x149b/0x2660 [obdclass] [ 3352.520203] [] ? do_raw_spin_unlock+0x49/0x90 [ 3352.522414] [] ? __kmalloc+0x1e0/0x340 [ 3352.525199] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3352.529532] [] do_lcfg+0x263/0x520 [obdclass] [ 3352.533794] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3352.536647] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3352.546749] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3352.550378] [] ? __mutex_init+0x56/0x60 [ 3352.553921] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3352.557382] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3352.560129] [] mount_nodev+0x4d/0xb0 [ 3352.562792] [] lustre_mount+0x18/0x20 [lustre] [ 3352.565410] [] mount_fs+0x39/0x1b0 [ 3352.567766] [] vfs_kern_mount+0x67/0x110 [ 3352.569628] [] do_mount+0x1ef/0xce0 [ 3352.573283] [] ? copy_mount_options+0x39/0x1b0 [ 3352.576288] [] SyS_mount+0x83/0xd0 [ 3352.579292] [] system_call_fastpath+0x1f/0x24 [ 3352.583655] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3352.586661] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3352.614528] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3352.621829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3352.624718] Call Trace: [ 3352.625516] [] dump_stack+0x19/0x1b [ 3352.627245] [] __schedule_bug+0x64/0x72 [ 3352.629071] [] __schedule+0x791/0x7d0 [ 3352.631901] [] ? bit_wait+0x50/0x50 [ 3352.634935] [] schedule+0x29/0x70 [ 3352.636914] [] schedule_timeout+0x209/0x290 [ 3352.639011] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3352.641892] [] ? kvm_clock_read+0x33/0x40 [ 3352.643812] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3352.646149] [] ? ktime_get_ts64+0x4c/0xf0 [ 3352.647931] [] ? bit_wait+0x50/0x50 [ 3352.651215] [] io_schedule_timeout+0xad/0x130 [ 3352.653441] [] io_schedule+0x18/0x20 [ 3352.655545] [] bit_wait_io+0x11/0x50 [ 3352.657944] [] __wait_on_bit+0x65/0x90 [ 3352.659768] [] ? bit_wait+0x50/0x50 [ 3352.661660] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3352.664096] [] ? wake_bit_function+0x40/0x40 [ 3352.666611] [] __bread+0xad/0xf0 [ 3352.668879] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3352.671650] [] ? snprintf+0x49/0x70 [ 3352.673757] [] mount_bdev+0x1b0/0x1f0 [ 3352.676092] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3352.678942] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3352.682487] [] mount_fs+0x39/0x1b0 [ 3352.686565] [] vfs_kern_mount+0x67/0x110 [ 3352.691407] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3352.694367] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3352.697185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3352.699586] [] obd_setup+0x167/0x540 [obdclass] [ 3352.702312] [] class_setup+0x54f/0x830 [obdclass] [ 3352.704903] [] class_process_config+0x149b/0x2660 [obdclass] [ 3352.707929] [] ? do_raw_spin_unlock+0x49/0x90 [ 3352.710113] [] ? __kmalloc+0x1e0/0x340 [ 3352.712152] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3352.714980] [] do_lcfg+0x263/0x520 [obdclass] [ 3352.717530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3352.720280] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3352.722453] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3352.725077] [] ? __mutex_init+0x56/0x60 [ 3352.727502] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3352.730546] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3352.732661] [] mount_nodev+0x4d/0xb0 [ 3352.735661] [] lustre_mount+0x18/0x20 [lustre] [ 3352.738316] [] mount_fs+0x39/0x1b0 [ 3352.740249] [] vfs_kern_mount+0x67/0x110 [ 3352.742942] [] do_mount+0x1ef/0xce0 [ 3352.744707] [] ? copy_mount_options+0x39/0x1b0 [ 3352.747584] [] SyS_mount+0x83/0xd0 [ 3352.749762] [] system_call_fastpath+0x1f/0x24 [ 3352.752706] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3352.754705] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3352.785265] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3352.789412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3352.792195] Call Trace: [ 3352.794288] [] dump_stack+0x19/0x1b [ 3352.796406] [] __schedule_bug+0x64/0x72 [ 3352.798407] [] __schedule+0x791/0x7d0 [ 3352.801038] [] ? bit_wait+0x50/0x50 [ 3352.803414] [] schedule+0x29/0x70 [ 3352.805394] [] schedule_timeout+0x209/0x290 [ 3352.809515] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3352.813192] [] ? kvm_clock_read+0x33/0x40 [ 3352.816136] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3352.818724] [] ? ktime_get_ts64+0x4c/0xf0 [ 3352.822403] [] ? bit_wait+0x50/0x50 [ 3352.824716] [] io_schedule_timeout+0xad/0x130 [ 3352.827018] [] io_schedule+0x18/0x20 [ 3352.830532] [] bit_wait_io+0x11/0x50 [ 3352.832481] [] __wait_on_bit+0x65/0x90 [ 3352.834414] [] ? bit_wait+0x50/0x50 [ 3352.837488] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3352.839875] [] ? wake_bit_function+0x40/0x40 [ 3352.841815] [] __bread+0xad/0xf0 [ 3352.844248] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3352.848152] [] mount_bdev+0x1b0/0x1f0 [ 3352.852502] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3352.856177] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3352.858698] [] mount_fs+0x39/0x1b0 [ 3352.860613] [] vfs_kern_mount+0x67/0x110 [ 3352.863117] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3352.865077] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3352.868395] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3352.872513] [] obd_setup+0x167/0x540 [obdclass] [ 3352.875256] [] class_setup+0x54f/0x830 [obdclass] [ 3352.878071] [] class_process_config+0x149b/0x2660 [obdclass] [ 3352.881880] [] ? do_raw_spin_unlock+0x49/0x90 [ 3352.885021] [] ? __kmalloc+0x1e0/0x340 [ 3352.888086] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3352.891833] [] do_lcfg+0x263/0x520 [obdclass] [ 3352.894476] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3352.897561] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3352.900774] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3352.904717] [] ? __mutex_init+0x56/0x60 [ 3352.907506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3352.912139] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3352.915666] [] mount_nodev+0x4d/0xb0 [ 3352.917977] [] lustre_mount+0x18/0x20 [lustre] [ 3352.920379] [] mount_fs+0x39/0x1b0 [ 3352.922092] [] vfs_kern_mount+0x67/0x110 [ 3352.925453] [] do_mount+0x1ef/0xce0 [ 3352.928316] [] ? copy_mount_options+0x39/0x1b0 [ 3352.930912] [] SyS_mount+0x83/0xd0 [ 3352.933028] [] system_call_fastpath+0x1f/0x24 [ 3352.935430] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3352.938775] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3352.958832] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3352.963531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3352.967995] Call Trace: [ 3352.968686] [] dump_stack+0x19/0x1b [ 3352.970753] [] __schedule_bug+0x64/0x72 [ 3352.973427] [] __schedule+0x791/0x7d0 [ 3352.977192] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3352.979941] [] ? bit_wait+0x50/0x50 [ 3352.981823] [] schedule+0x29/0x70 [ 3352.984943] [] schedule_timeout+0x209/0x290 [ 3352.987081] [] ? kvm_clock_read+0x33/0x40 [ 3352.989553] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3352.992100] [] ? ktime_get_ts64+0x4c/0xf0 [ 3352.994123] [] ? bit_wait+0x50/0x50 [ 3352.997980] [] io_schedule_timeout+0xad/0x130 [ 3353.000190] [] io_schedule+0x18/0x20 [ 3353.002262] [] bit_wait_io+0x11/0x50 [ 3353.004431] [] __wait_on_bit_lock+0x5f/0xc0 [ 3353.006815] [] ? bit_wait+0x50/0x50 [ 3353.009075] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3353.011418] [] ? wake_bit_function+0x40/0x40 [ 3353.013775] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3353.016918] [] __bread+0xe6/0xf0 [ 3353.018749] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3353.022040] [] mount_bdev+0x1b0/0x1f0 [ 3353.024069] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3353.027704] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3353.030152] [] mount_fs+0x39/0x1b0 [ 3353.032551] [] vfs_kern_mount+0x67/0x110 [ 3353.035148] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3353.036879] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3353.039943] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3353.044188] [] obd_setup+0x167/0x540 [obdclass] [ 3353.046422] [] class_setup+0x54f/0x830 [obdclass] [ 3353.049448] [] class_process_config+0x149b/0x2660 [obdclass] [ 3353.054263] [] ? do_raw_spin_unlock+0x49/0x90 [ 3353.059374] [] ? __kmalloc+0x1e0/0x340 [ 3353.063337] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3353.065449] [] do_lcfg+0x263/0x520 [obdclass] [ 3353.067570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3353.071799] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3353.077278] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3353.081014] [] ? __mutex_init+0x56/0x60 [ 3353.085892] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3353.087786] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3353.090038] [] mount_nodev+0x4d/0xb0 [ 3353.094164] [] lustre_mount+0x18/0x20 [lustre] [ 3353.097038] [] mount_fs+0x39/0x1b0 [ 3353.101489] [] vfs_kern_mount+0x67/0x110 [ 3353.103323] [] do_mount+0x1ef/0xce0 [ 3353.104926] [] ? copy_mount_options+0x39/0x1b0 [ 3353.107667] [] SyS_mount+0x83/0xd0 [ 3353.109547] [] system_call_fastpath+0x1f/0x24 [ 3353.111640] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 3353.114481] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3353.116684] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3353.151654] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3353.155156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3353.159174] Call Trace: [ 3353.159975] [] dump_stack+0x19/0x1b [ 3353.161655] [] __schedule_bug+0x64/0x72 [ 3353.165868] [] __schedule+0x791/0x7d0 [ 3353.168533] [] ? bit_wait+0x50/0x50 [ 3353.171069] [] schedule+0x29/0x70 [ 3353.174659] [] schedule_timeout+0x209/0x290 [ 3353.179365] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3353.183611] [] ? kvm_clock_read+0x33/0x40 [ 3353.188676] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3353.193435] [] ? bit_wait+0x50/0x50 [ 3353.197261] [] io_schedule_timeout+0xad/0x130 [ 3353.200299] [] io_schedule+0x18/0x20 [ 3353.203203] [] bit_wait_io+0x11/0x50 [ 3353.205906] [] __wait_on_bit+0x65/0x90 [ 3353.208939] [] ? bit_wait+0x50/0x50 [ 3353.211001] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3353.215179] [] ? wake_bit_function+0x40/0x40 [ 3353.216944] [] __wait_on_buffer+0x2a/0x30 [ 3353.219492] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3353.223103] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3353.225524] [] ? vprintk_emit+0x3e4/0x560 [ 3353.227768] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3353.231031] [] ? printk+0x5d/0x74 [ 3353.232892] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3353.235182] [] mount_bdev+0x1b0/0x1f0 [ 3353.238967] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3353.242558] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3353.244706] [] mount_fs+0x39/0x1b0 [ 3353.246847] [] vfs_kern_mount+0x67/0x110 [ 3353.248986] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3353.252590] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3353.258546] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3353.261525] [] obd_setup+0x167/0x540 [obdclass] [ 3353.263589] [] class_setup+0x54f/0x830 [obdclass] [ 3353.268161] [] class_process_config+0x149b/0x2660 [obdclass] [ 3353.270505] [] ? do_raw_spin_unlock+0x49/0x90 [ 3353.272214] [] ? __kmalloc+0x1e0/0x340 [ 3353.274073] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3353.276075] [] do_lcfg+0x263/0x520 [obdclass] [ 3353.277204] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3353.279485] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3353.282333] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3353.285105] [] ? __mutex_init+0x56/0x60 [ 3353.287393] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3353.289903] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3353.291360] [] mount_nodev+0x4d/0xb0 [ 3353.293244] [] lustre_mount+0x18/0x20 [lustre] [ 3353.294791] [] mount_fs+0x39/0x1b0 [ 3353.297513] [] vfs_kern_mount+0x67/0x110 [ 3353.299433] [] do_mount+0x1ef/0xce0 [ 3353.300795] [] ? copy_mount_options+0x39/0x1b0 [ 3353.303424] [] SyS_mount+0x83/0xd0 [ 3353.304776] [] system_call_fastpath+0x1f/0x24 [ 3353.307543] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3353.311064] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3353.335672] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3353.338759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3353.343886] Call Trace: [ 3353.345660] [] dump_stack+0x19/0x1b [ 3353.347867] [] __schedule_bug+0x64/0x72 [ 3353.349270] [] __schedule+0x791/0x7d0 [ 3353.351814] [] ? bit_wait+0x50/0x50 [ 3353.353641] [] schedule+0x29/0x70 [ 3353.355594] [] schedule_timeout+0x209/0x290 [ 3353.357939] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3353.360472] [] ? kvm_clock_read+0x33/0x40 [ 3353.362969] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3353.366018] [] ? bit_wait+0x50/0x50 [ 3353.370178] [] io_schedule_timeout+0xad/0x130 [ 3353.372942] [] io_schedule+0x18/0x20 [ 3353.374804] [] bit_wait_io+0x11/0x50 [ 3353.376907] [] __wait_on_bit+0x65/0x90 [ 3353.379837] [] ? bit_wait+0x50/0x50 [ 3353.382439] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3353.385158] [] ? wake_bit_function+0x40/0x40 [ 3353.388792] [] __wait_on_buffer+0x2a/0x30 [ 3353.391336] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3353.393729] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3353.397375] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3353.402212] [] ? printk+0x5d/0x74 [ 3353.405026] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3353.408909] [] mount_bdev+0x1b0/0x1f0 [ 3353.411609] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3353.415985] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3353.418505] [] mount_fs+0x39/0x1b0 [ 3353.421738] [] vfs_kern_mount+0x67/0x110 [ 3353.424641] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3353.427369] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3353.432814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3353.441110] [] obd_setup+0x167/0x540 [obdclass] [ 3353.443612] [] class_setup+0x54f/0x830 [obdclass] [ 3353.445805] [] class_process_config+0x149b/0x2660 [obdclass] [ 3353.448007] [] ? do_raw_spin_unlock+0x49/0x90 [ 3353.449117] [] ? __kmalloc+0x1e0/0x340 [ 3353.451218] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3353.453015] [] do_lcfg+0x263/0x520 [obdclass] [ 3353.454587] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3353.458373] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3353.460143] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3353.463553] [] ? __mutex_init+0x56/0x60 [ 3353.465647] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3353.468062] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3353.470144] [] mount_nodev+0x4d/0xb0 [ 3353.472078] [] lustre_mount+0x18/0x20 [lustre] [ 3353.473589] [] mount_fs+0x39/0x1b0 [ 3353.474749] [] vfs_kern_mount+0x67/0x110 [ 3353.476610] [] do_mount+0x1ef/0xce0 [ 3353.478136] [] ? copy_mount_options+0x39/0x1b0 [ 3353.481844] [] SyS_mount+0x83/0xd0 [ 3353.483742] [] system_call_fastpath+0x1f/0x24 [ 3353.487762] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3353.490584] in_atomic(): 1, irqs_disabled(): 0, pid: 4151, name: mount.lustre [ 3353.493633] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3353.497206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3353.500079] Call Trace: [ 3353.501409] [] dump_stack+0x19/0x1b [ 3353.503647] [] __might_sleep+0xd9/0x100 [ 3353.506970] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3353.510325] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3353.514651] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3353.518130] [] ? printk+0x5d/0x74 [ 3353.520879] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3353.524269] [] mount_bdev+0x1b0/0x1f0 [ 3353.527378] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3353.531500] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3353.534463] [] mount_fs+0x39/0x1b0 [ 3353.536496] [] vfs_kern_mount+0x67/0x110 [ 3353.539718] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3353.543331] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3353.545726] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3353.548182] [] obd_setup+0x167/0x540 [obdclass] [ 3353.550941] [] class_setup+0x54f/0x830 [obdclass] [ 3353.553527] [] class_process_config+0x149b/0x2660 [obdclass] [ 3353.556281] [] ? do_raw_spin_unlock+0x49/0x90 [ 3353.558308] [] ? __kmalloc+0x1e0/0x340 [ 3353.560494] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3353.563468] [] do_lcfg+0x263/0x520 [obdclass] [ 3353.566997] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3353.569108] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3353.574185] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3353.579299] [] ? __mutex_init+0x56/0x60 [ 3353.584094] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3353.586836] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3353.589664] [] mount_nodev+0x4d/0xb0 [ 3353.591886] [] lustre_mount+0x18/0x20 [lustre] [ 3353.595301] [] mount_fs+0x39/0x1b0 [ 3353.598486] [] vfs_kern_mount+0x67/0x110 [ 3353.600950] [] do_mount+0x1ef/0xce0 [ 3353.603117] [] ? copy_mount_options+0x39/0x1b0 [ 3353.605580] [] SyS_mount+0x83/0xd0 [ 3353.607418] [] system_call_fastpath+0x1f/0x24 [ 3353.610893] BUG: scheduling while atomic: mount.lustre/4151/0x10000002 [ 3353.615686] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3353.642183] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3353.648585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3353.652998] Call Trace: [ 3353.654077] [] dump_stack+0x19/0x1b [ 3353.656486] [] __schedule_bug+0x64/0x72 [ 3353.659153] [] __schedule+0x791/0x7d0 [ 3353.662213] [] __cond_resched+0x26/0x30 [ 3353.664863] [] _cond_resched+0x3a/0x50 [ 3353.666521] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3353.668584] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3353.673329] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3353.679290] [] ? printk+0x5d/0x74 [ 3353.681071] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3353.683401] [] mount_bdev+0x1b0/0x1f0 [ 3353.685125] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3353.687818] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3353.689614] [] mount_fs+0x39/0x1b0 [ 3353.696572] [] vfs_kern_mount+0x67/0x110 [ 3353.701020] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3353.706038] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3353.709255] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3353.715798] [] obd_setup+0x167/0x540 [obdclass] [ 3353.718231] [] class_setup+0x54f/0x830 [obdclass] [ 3353.720532] [] class_process_config+0x149b/0x2660 [obdclass] [ 3353.724102] [] ? do_raw_spin_unlock+0x49/0x90 [ 3353.729239] [] ? __kmalloc+0x1e0/0x340 [ 3353.732190] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3353.736611] [] do_lcfg+0x263/0x520 [obdclass] [ 3353.741395] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3353.745087] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3353.757303] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3353.764120] [] ? __mutex_init+0x56/0x60 [ 3353.768873] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3353.773397] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3353.781102] [] mount_nodev+0x4d/0xb0 [ 3353.785835] [] lustre_mount+0x18/0x20 [lustre] [ 3353.788861] [] mount_fs+0x39/0x1b0 [ 3353.791297] [] vfs_kern_mount+0x67/0x110 [ 3353.793343] [] do_mount+0x1ef/0xce0 [ 3353.795243] [] ? copy_mount_options+0x39/0x1b0 [ 3353.797883] [] SyS_mount+0x83/0xd0 [ 3353.799807] [] system_call_fastpath+0x1f/0x24 [ 3353.803170] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3353.805502] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3353.833058] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3353.838463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3353.842078] Call Trace: [ 3353.842701] [] dump_stack+0x19/0x1b [ 3353.844313] [] __schedule_bug+0x64/0x72 [ 3353.847056] [] __schedule+0x791/0x7d0 [ 3353.848740] [] schedule+0x29/0x70 [ 3353.850533] [] schedule_timeout+0x209/0x290 [ 3353.852504] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3353.854180] [] ? resched_curr+0xd8/0xf0 [ 3353.856839] [] ? check_preempt_curr+0x80/0xa0 [ 3353.859105] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3353.861457] [] wait_for_completion+0xfc/0x140 [ 3353.864631] [] ? wake_up_state+0x20/0x20 [ 3353.866756] [] kthread_create_on_node+0xa8/0x140 [ 3353.869001] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3353.871316] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3353.873431] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3353.877862] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3353.881822] [] ? printk+0x5d/0x74 [ 3353.883602] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3353.886359] [] mount_bdev+0x1b0/0x1f0 [ 3353.889988] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3353.892621] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3353.895712] [] mount_fs+0x39/0x1b0 [ 3353.898517] [] vfs_kern_mount+0x67/0x110 [ 3353.900679] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3353.903418] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3353.906077] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3353.907935] [] obd_setup+0x167/0x540 [obdclass] [ 3353.910547] [] class_setup+0x54f/0x830 [obdclass] [ 3353.911816] [] class_process_config+0x149b/0x2660 [obdclass] [ 3353.914398] [] ? do_raw_spin_unlock+0x49/0x90 [ 3353.916243] [] ? __kmalloc+0x1e0/0x340 [ 3353.918119] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3353.920739] [] do_lcfg+0x263/0x520 [obdclass] [ 3353.923884] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3353.926080] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3353.928429] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3353.930750] [] ? __mutex_init+0x56/0x60 [ 3353.932816] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3353.935475] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3353.937804] [] mount_nodev+0x4d/0xb0 [ 3353.941031] [] lustre_mount+0x18/0x20 [lustre] [ 3353.945143] [] mount_fs+0x39/0x1b0 [ 3353.946333] [] vfs_kern_mount+0x67/0x110 [ 3353.947899] [] do_mount+0x1ef/0xce0 [ 3353.950130] [] ? copy_mount_options+0x39/0x1b0 [ 3353.953041] [] SyS_mount+0x83/0xd0 [ 3353.956023] [] system_call_fastpath+0x1f/0x24 [ 3353.962263] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3353.965309] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3353.989529] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3353.994877] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3353.998270] Call Trace: [ 3354.000713] [] dump_stack+0x19/0x1b [ 3354.002851] [] __schedule_bug+0x64/0x72 [ 3354.005003] [] __schedule+0x791/0x7d0 [ 3354.007312] [] schedule+0x29/0x70 [ 3354.009456] [] schedule_timeout+0x209/0x290 [ 3354.012055] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3354.016029] [] ? resched_curr+0xd8/0xf0 [ 3354.018529] [] ? check_preempt_curr+0x80/0xa0 [ 3354.020453] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3354.022553] [] wait_for_completion+0xfc/0x140 [ 3354.025534] [] ? wake_up_state+0x20/0x20 [ 3354.028649] [] kthread_create_on_node+0xa8/0x140 [ 3354.032540] [] ? process_one_work+0x4a0/0x4a0 [ 3354.034849] [] __alloc_workqueue_key+0x336/0x480 [ 3354.036939] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3354.039555] [] mount_bdev+0x1b0/0x1f0 [ 3354.041963] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3354.045545] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3354.048300] [] mount_fs+0x39/0x1b0 [ 3354.051347] [] vfs_kern_mount+0x67/0x110 [ 3354.053852] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3354.056230] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3354.058304] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3354.061196] [] obd_setup+0x167/0x540 [obdclass] [ 3354.063599] [] class_setup+0x54f/0x830 [obdclass] [ 3354.066247] [] class_process_config+0x149b/0x2660 [obdclass] [ 3354.068802] [] ? do_raw_spin_unlock+0x49/0x90 [ 3354.070860] [] ? __kmalloc+0x1e0/0x340 [ 3354.072819] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3354.074980] [] do_lcfg+0x263/0x520 [obdclass] [ 3354.076683] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3354.080382] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3354.083636] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3354.086421] [] ? __mutex_init+0x56/0x60 [ 3354.089076] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3354.091500] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3354.094780] [] mount_nodev+0x4d/0xb0 [ 3354.096391] [] lustre_mount+0x18/0x20 [lustre] [ 3354.099034] [] mount_fs+0x39/0x1b0 [ 3354.103004] [] vfs_kern_mount+0x67/0x110 [ 3354.105088] [] do_mount+0x1ef/0xce0 [ 3354.106727] [] ? copy_mount_options+0x39/0x1b0 [ 3354.108926] [] SyS_mount+0x83/0xd0 [ 3354.110809] [] system_call_fastpath+0x1f/0x24 [ 3354.112922] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3354.115266] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3354.144904] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3354.148780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3354.152522] Call Trace: [ 3354.153407] [] dump_stack+0x19/0x1b [ 3354.154780] [] __schedule_bug+0x64/0x72 [ 3354.156447] [] __schedule+0x791/0x7d0 [ 3354.158360] [] ? bit_wait+0x50/0x50 [ 3354.160330] [] schedule+0x29/0x70 [ 3354.162404] [] schedule_timeout+0x209/0x290 [ 3354.165973] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3354.168504] [] ? kvm_clock_read+0x33/0x40 [ 3354.173614] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3354.175897] [] ? ktime_get_ts64+0x4c/0xf0 [ 3354.177963] [] ? bit_wait+0x50/0x50 [ 3354.180354] [] io_schedule_timeout+0xad/0x130 [ 3354.183428] [] io_schedule+0x18/0x20 [ 3354.185848] [] bit_wait_io+0x11/0x50 [ 3354.188040] [] __wait_on_bit+0x65/0x90 [ 3354.190741] [] ? bit_wait+0x50/0x50 [ 3354.193358] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3354.197228] [] ? wake_bit_function+0x40/0x40 [ 3354.200049] [] __sync_dirty_buffer+0xe8/0x110 [ 3354.202408] [] sync_dirty_buffer+0x13/0x20 [ 3354.205376] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3354.207977] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3354.213243] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3354.215605] [] mount_bdev+0x1b0/0x1f0 [ 3354.217369] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3354.220928] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3354.223302] [] mount_fs+0x39/0x1b0 [ 3354.225379] [] vfs_kern_mount+0x67/0x110 [ 3354.227473] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3354.229212] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3354.232912] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3354.238414] [] obd_setup+0x167/0x540 [obdclass] [ 3354.241720] [] class_setup+0x54f/0x830 [obdclass] [ 3354.244324] [] class_process_config+0x149b/0x2660 [obdclass] [ 3354.247252] [] ? do_raw_spin_unlock+0x49/0x90 [ 3354.249963] [] ? __kmalloc+0x1e0/0x340 [ 3354.252615] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3354.256058] [] do_lcfg+0x263/0x520 [obdclass] [ 3354.258330] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3354.260515] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3354.265113] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3354.268594] [] ? __mutex_init+0x56/0x60 [ 3354.272496] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3354.275341] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3354.278608] [] mount_nodev+0x4d/0xb0 [ 3354.280725] [] lustre_mount+0x18/0x20 [lustre] [ 3354.283191] [] mount_fs+0x39/0x1b0 [ 3354.286336] [] vfs_kern_mount+0x67/0x110 [ 3354.288948] [] do_mount+0x1ef/0xce0 [ 3354.290647] [] ? copy_mount_options+0x39/0x1b0 [ 3354.295683] [] SyS_mount+0x83/0xd0 [ 3354.298836] [] system_call_fastpath+0x1f/0x24 [ 3354.302365] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3354.304850] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3354.332203] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3354.337603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3354.340381] Call Trace: [ 3354.341120] [] dump_stack+0x19/0x1b [ 3354.342499] [] __schedule_bug+0x64/0x72 [ 3354.344181] [] __schedule+0x791/0x7d0 [ 3354.346215] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3354.348352] [] ? bit_wait+0x50/0x50 [ 3354.350516] [] schedule+0x29/0x70 [ 3354.354512] [] schedule_timeout+0x209/0x290 [ 3354.356356] [] ? kvm_clock_read+0x33/0x40 [ 3354.358019] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3354.360619] [] ? ktime_get_ts64+0x4c/0xf0 [ 3354.363070] [] ? bit_wait+0x50/0x50 [ 3354.365105] [] io_schedule_timeout+0xad/0x130 [ 3354.367662] [] io_schedule+0x18/0x20 [ 3354.369113] [] bit_wait_io+0x11/0x50 [ 3354.371652] [] __wait_on_bit+0x65/0x90 [ 3354.374452] [] ? bit_wait+0x50/0x50 [ 3354.377036] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3354.379697] [] ? wake_bit_function+0x40/0x40 [ 3354.382662] [] __wait_on_buffer+0x2a/0x30 [ 3354.385735] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3354.388858] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3354.391247] [] v2_read_header+0x1f/0x50 [ 3354.394844] [] v2_check_quota_file+0x2b/0x70 [ 3354.397396] [] ? igrab+0x36/0x60 [ 3354.398704] [] vfs_load_quota_inode+0x279/0x570 [ 3354.400877] [] ? unlock_new_inode+0x55/0x80 [ 3354.404220] [] dquot_enable+0xf0/0x110 [ 3354.406556] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3354.409003] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3354.412883] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3354.416143] [] mount_bdev+0x1b0/0x1f0 [ 3354.418472] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3354.420989] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3354.424611] [] mount_fs+0x39/0x1b0 [ 3354.428426] [] vfs_kern_mount+0x67/0x110 [ 3354.431895] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3354.437843] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3354.441350] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3354.445799] [] obd_setup+0x167/0x540 [obdclass] [ 3354.448230] [] class_setup+0x54f/0x830 [obdclass] [ 3354.450415] [] class_process_config+0x149b/0x2660 [obdclass] [ 3354.453109] [] ? do_raw_spin_unlock+0x49/0x90 [ 3354.455306] [] ? __kmalloc+0x1e0/0x340 [ 3354.458499] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3354.460813] [] do_lcfg+0x263/0x520 [obdclass] [ 3354.463162] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3354.466451] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3354.469016] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3354.471002] [] ? __mutex_init+0x56/0x60 [ 3354.472838] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3354.475859] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3354.478064] [] mount_nodev+0x4d/0xb0 [ 3354.483231] [] lustre_mount+0x18/0x20 [lustre] [ 3354.488971] [] mount_fs+0x39/0x1b0 [ 3354.491347] [] vfs_kern_mount+0x67/0x110 [ 3354.493840] [] do_mount+0x1ef/0xce0 [ 3354.497832] [] ? copy_mount_options+0x39/0x1b0 [ 3354.501467] [] SyS_mount+0x83/0xd0 [ 3354.503781] [] system_call_fastpath+0x1f/0x24 [ 3354.509856] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3354.514239] in_atomic(): 1, irqs_disabled(): 0, pid: 4151, name: mount.lustre [ 3354.518319] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3354.528002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3354.535355] Call Trace: [ 3354.538131] [] dump_stack+0x19/0x1b [ 3354.544918] [] __might_sleep+0xd9/0x100 [ 3354.551698] [] mutex_lock+0x20/0x40 [ 3354.554967] [] vfs_load_quota_inode+0x2d8/0x570 [ 3354.563770] [] dquot_enable+0xf0/0x110 [ 3354.566135] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3354.570198] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3354.574472] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3354.578887] [] mount_bdev+0x1b0/0x1f0 [ 3354.583352] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3354.587041] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3354.590899] [] mount_fs+0x39/0x1b0 [ 3354.593850] [] vfs_kern_mount+0x67/0x110 [ 3354.595571] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3354.597606] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3354.599677] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3354.601569] [] obd_setup+0x167/0x540 [obdclass] [ 3354.603288] [] class_setup+0x54f/0x830 [obdclass] [ 3354.605142] [] class_process_config+0x149b/0x2660 [obdclass] [ 3354.607336] [] ? do_raw_spin_unlock+0x49/0x90 [ 3354.612488] [] ? __kmalloc+0x1e0/0x340 [ 3354.616199] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3354.620199] [] do_lcfg+0x263/0x520 [obdclass] [ 3354.625309] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3354.630319] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3354.633072] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3354.634849] [] ? __mutex_init+0x56/0x60 [ 3354.636208] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3354.638783] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3354.643189] [] mount_nodev+0x4d/0xb0 [ 3354.646682] [] lustre_mount+0x18/0x20 [lustre] [ 3354.653235] [] mount_fs+0x39/0x1b0 [ 3354.659422] [] vfs_kern_mount+0x67/0x110 [ 3354.663100] [] do_mount+0x1ef/0xce0 [ 3354.666058] [] ? copy_mount_options+0x39/0x1b0 [ 3354.669279] [] SyS_mount+0x83/0xd0 [ 3354.671588] [] system_call_fastpath+0x1f/0x24 [ 3354.677938] BUG: scheduling while atomic: mount.lustre/4151/0x10000002 [ 3354.679717] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3354.701769] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3354.705381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3354.707627] Call Trace: [ 3354.708678] [] dump_stack+0x19/0x1b [ 3354.710831] [] __schedule_bug+0x64/0x72 [ 3354.715700] [] __schedule+0x791/0x7d0 [ 3354.718056] [] __cond_resched+0x26/0x30 [ 3354.722766] [] _cond_resched+0x3a/0x50 [ 3354.724656] [] mutex_lock+0x25/0x40 [ 3354.728638] [] vfs_load_quota_inode+0x2d8/0x570 [ 3354.731627] [] dquot_enable+0xf0/0x110 [ 3354.734662] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3354.740170] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3354.745409] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3354.751106] [] mount_bdev+0x1b0/0x1f0 [ 3354.754177] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3354.756185] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3354.757778] [] mount_fs+0x39/0x1b0 [ 3354.759527] [] vfs_kern_mount+0x67/0x110 [ 3354.760712] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3354.762028] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3354.763682] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3354.766519] [] obd_setup+0x167/0x540 [obdclass] [ 3354.769722] [] class_setup+0x54f/0x830 [obdclass] [ 3354.771623] [] class_process_config+0x149b/0x2660 [obdclass] [ 3354.774356] [] ? do_raw_spin_unlock+0x49/0x90 [ 3354.776300] [] ? __kmalloc+0x1e0/0x340 [ 3354.777303] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3354.778989] [] do_lcfg+0x263/0x520 [obdclass] [ 3354.780516] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3354.782310] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3354.784463] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3354.788379] [] ? __mutex_init+0x56/0x60 [ 3354.793114] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3354.795586] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3354.799084] [] mount_nodev+0x4d/0xb0 [ 3354.800106] [] lustre_mount+0x18/0x20 [lustre] [ 3354.802041] [] mount_fs+0x39/0x1b0 [ 3354.805805] [] vfs_kern_mount+0x67/0x110 [ 3354.808120] [] do_mount+0x1ef/0xce0 [ 3354.809931] [] ? copy_mount_options+0x39/0x1b0 [ 3354.812041] [] SyS_mount+0x83/0xd0 [ 3354.814371] [] system_call_fastpath+0x1f/0x24 [ 3354.816872] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3354.819830] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3354.847550] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3354.852160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3354.855419] Call Trace: [ 3354.856274] [] dump_stack+0x19/0x1b [ 3354.858255] [] __schedule_bug+0x64/0x72 [ 3354.860090] [] __schedule+0x791/0x7d0 [ 3354.861734] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3354.866171] [] ? bit_wait+0x50/0x50 [ 3354.868303] [] schedule+0x29/0x70 [ 3354.870466] [] schedule_timeout+0x209/0x290 [ 3354.875873] [] ? kvm_clock_read+0x33/0x40 [ 3354.878525] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3354.881165] [] ? ktime_get_ts64+0x4c/0xf0 [ 3354.884575] [] ? bit_wait+0x50/0x50 [ 3354.887445] [] io_schedule_timeout+0xad/0x130 [ 3354.891122] [] io_schedule+0x18/0x20 [ 3354.896670] [] bit_wait_io+0x11/0x50 [ 3354.901776] [] __wait_on_bit+0x65/0x90 [ 3354.906906] [] ? bit_wait+0x50/0x50 [ 3354.908380] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3354.913236] [] ? wake_bit_function+0x40/0x40 [ 3354.917443] [] __wait_on_buffer+0x2a/0x30 [ 3354.919307] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3354.921595] [] ? mark_page_accessed+0xd8/0xe0 [ 3354.923476] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3354.925658] [] v2_read_header+0x1f/0x50 [ 3354.930311] [] v2_check_quota_file+0x2b/0x70 [ 3354.935607] [] ? igrab+0x36/0x60 [ 3354.938920] [] vfs_load_quota_inode+0x279/0x570 [ 3354.944270] [] ? unlock_new_inode+0x55/0x80 [ 3354.947293] [] dquot_enable+0xf0/0x110 [ 3354.949132] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3354.952341] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3354.956362] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3354.958385] [] mount_bdev+0x1b0/0x1f0 [ 3354.962012] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3354.965462] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3354.967630] [] mount_fs+0x39/0x1b0 [ 3354.969202] [] vfs_kern_mount+0x67/0x110 [ 3354.975262] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3354.977167] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3354.981084] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3354.985807] [] obd_setup+0x167/0x540 [obdclass] [ 3354.988932] [] class_setup+0x54f/0x830 [obdclass] [ 3354.991484] [] class_process_config+0x149b/0x2660 [obdclass] [ 3354.996451] [] ? do_raw_spin_unlock+0x49/0x90 [ 3354.999359] [] ? __kmalloc+0x1e0/0x340 [ 3355.001282] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3355.004450] [] do_lcfg+0x263/0x520 [obdclass] [ 3355.007002] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3355.010144] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3355.015134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3355.018378] [] ? __mutex_init+0x56/0x60 [ 3355.022942] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3355.027441] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3355.030184] [] mount_nodev+0x4d/0xb0 [ 3355.034536] [] lustre_mount+0x18/0x20 [lustre] [ 3355.036969] [] mount_fs+0x39/0x1b0 [ 3355.038979] [] vfs_kern_mount+0x67/0x110 [ 3355.041563] [] do_mount+0x1ef/0xce0 [ 3355.043484] [] ? copy_mount_options+0x39/0x1b0 [ 3355.047142] [] SyS_mount+0x83/0xd0 [ 3355.049088] [] system_call_fastpath+0x1f/0x24 [ 3355.054902] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3355.061247] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3355.064066] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3355.089291] CPU: 1 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3355.092988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3355.096308] Call Trace: [ 3355.097380] [] dump_stack+0x19/0x1b [ 3355.101652] [] __schedule_bug+0x64/0x72 [ 3355.105502] [] __schedule+0x791/0x7d0 [ 3355.109932] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3355.114513] [] ? bit_wait+0x50/0x50 [ 3355.118539] [] schedule+0x29/0x70 [ 3355.121256] [] schedule_timeout+0x209/0x290 [ 3355.124304] [] ? kvm_clock_read+0x33/0x40 [ 3355.127298] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3355.129819] [] ? ktime_get_ts64+0x4c/0xf0 [ 3355.132537] [] ? bit_wait+0x50/0x50 [ 3355.134324] [] io_schedule_timeout+0xad/0x130 [ 3355.136511] [] io_schedule+0x18/0x20 [ 3355.139310] [] bit_wait_io+0x11/0x50 [ 3355.141328] [] __wait_on_bit+0x65/0x90 [ 3355.143244] [] ? bit_wait+0x50/0x50 [ 3355.145286] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3355.147367] [] ? wake_bit_function+0x40/0x40 [ 3355.151230] [] __wait_on_buffer+0x2a/0x30 [ 3355.153947] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3355.156069] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3355.158693] [] read_blk+0x4c/0x60 [ 3355.160560] [] find_tree_dqentry+0x47/0x240 [ 3355.165190] [] find_tree_dqentry+0x1aa/0x240 [ 3355.168156] [] find_tree_dqentry+0x1aa/0x240 [ 3355.172297] [] find_tree_dqentry+0x1aa/0x240 [ 3355.175669] [] qtree_read_dquot+0x14c/0x380 [ 3355.178483] [] v2_read_dquot+0x2b/0x30 [ 3355.180534] [] dquot_acquire+0xe4/0x130 [ 3355.183008] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3355.185992] [] dqget+0x3fb/0x460 [ 3355.187755] [] __dquot_initialize+0x12d/0x230 [ 3355.189678] [] ? __free_pages+0x25/0x30 [ 3355.192248] [] dquot_initialize+0x13/0x20 [ 3355.193907] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3355.195499] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3355.197551] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3355.200385] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3355.203010] [] obd_setup+0x167/0x540 [obdclass] [ 3355.205026] [] class_setup+0x54f/0x830 [obdclass] [ 3355.207333] [] class_process_config+0x149b/0x2660 [obdclass] [ 3355.210145] [] ? do_raw_spin_unlock+0x49/0x90 [ 3355.212919] [] ? __kmalloc+0x1e0/0x340 [ 3355.215130] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3355.217657] [] do_lcfg+0x263/0x520 [obdclass] [ 3355.219848] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3355.222242] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3355.226111] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3355.228894] [] ? __mutex_init+0x56/0x60 [ 3355.231329] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3355.236860] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3355.239250] [] mount_nodev+0x4d/0xb0 [ 3355.242635] [] lustre_mount+0x18/0x20 [lustre] [ 3355.245670] [] mount_fs+0x39/0x1b0 [ 3355.247810] [] vfs_kern_mount+0x67/0x110 [ 3355.249897] [] do_mount+0x1ef/0xce0 [ 3355.251494] [] ? copy_mount_options+0x39/0x1b0 [ 3355.253510] [] SyS_mount+0x83/0xd0 [ 3355.255882] [] system_call_fastpath+0x1f/0x24 [ 3355.257960] BUG: scheduling while atomic: mount.lustre/4151/0x00000002 [ 3355.260965] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3355.292950] CPU: 0 PID: 4151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3355.298098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3355.301618] Call Trace: [ 3355.302276] [] dump_stack+0x19/0x1b [ 3355.303871] [] __schedule_bug+0x64/0x72 [ 3355.305675] [] __schedule+0x791/0x7d0 [ 3355.307075] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3355.309962] [] ? bit_wait+0x50/0x50 [ 3355.311864] [] schedule+0x29/0x70 [ 3355.314345] [] schedule_timeout+0x209/0x290 [ 3355.316853] [] ? kvm_clock_read+0x33/0x40 [ 3355.320062] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3355.323558] [] ? ktime_get_ts64+0x4c/0xf0 [ 3355.327301] [] ? bit_wait+0x50/0x50 [ 3355.330657] [] io_schedule_timeout+0xad/0x130 [ 3355.334614] [] io_schedule+0x18/0x20 [ 3355.337929] [] bit_wait_io+0x11/0x50 [ 3355.341787] [] __wait_on_bit+0x65/0x90 [ 3355.343607] [] ? bit_wait+0x50/0x50 [ 3355.348302] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3355.351933] [] ? wake_bit_function+0x40/0x40 [ 3355.358432] [] __wait_on_buffer+0x2a/0x30 [ 3355.363595] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3355.367824] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3355.369812] [] read_blk+0x4c/0x60 [ 3355.371433] [] find_tree_dqentry+0x47/0x240 [ 3355.373478] [] find_tree_dqentry+0x1aa/0x240 [ 3355.375391] [] find_tree_dqentry+0x1aa/0x240 [ 3355.378871] [] find_tree_dqentry+0x1aa/0x240 [ 3355.381107] [] qtree_read_dquot+0x14c/0x380 [ 3355.383323] [] v2_read_dquot+0x2b/0x30 [ 3355.385564] [] dquot_acquire+0xe4/0x130 [ 3355.386999] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3355.389179] [] dqget+0x3fb/0x460 [ 3355.391428] [] __dquot_initialize+0x12d/0x230 [ 3355.393029] [] dquot_initialize+0x13/0x20 [ 3355.394924] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3355.397213] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3355.399241] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3355.402105] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3355.404427] [] obd_setup+0x167/0x540 [obdclass] [ 3355.407027] [] class_setup+0x54f/0x830 [obdclass] [ 3355.408668] [] class_process_config+0x149b/0x2660 [obdclass] [ 3355.412590] [] ? do_raw_spin_unlock+0x49/0x90 [ 3355.414345] [] ? __kmalloc+0x1e0/0x340 [ 3355.416206] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3355.418605] [] do_lcfg+0x263/0x520 [obdclass] [ 3355.420540] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3355.423074] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3355.425526] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3355.427389] [] ? __mutex_init+0x56/0x60 [ 3355.429796] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3355.433037] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3355.436360] [] mount_nodev+0x4d/0xb0 [ 3355.438553] [] lustre_mount+0x18/0x20 [lustre] [ 3355.440178] [] mount_fs+0x39/0x1b0 [ 3355.441737] [] vfs_kern_mount+0x67/0x110 [ 3355.443203] [] do_mount+0x1ef/0xce0 [ 3355.444837] [] ? copy_mount_options+0x39/0x1b0 [ 3355.447005] [] SyS_mount+0x83/0xd0 [ 3355.448851] [] system_call_fastpath+0x1f/0x24 [ 3355.619793] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 3355.669888] mount.lustre (4151) used greatest stack depth: 9248 bytes left [ 3356.605974] Lustre: lustre-OST0000: new connection from lustre-MDT0001-mdtlov (cleaning up unused objects from 0x280000400:3 to 0x280000400:97) [ 3357.835171] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3361.644570] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3361.647078] in_atomic(): 1, irqs_disabled(): 0, pid: 5163, name: mount.lustre [ 3361.649580] CPU: 2 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3361.652804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3361.655879] Call Trace: [ 3361.656854] [] dump_stack+0x19/0x1b [ 3361.659964] [] __might_sleep+0xd9/0x100 [ 3361.662283] [] kmem_cache_alloc+0x4f/0x2e0 [ 3361.667903] [] alloc_vfsmnt+0x24/0x240 [ 3361.673168] [] vfs_kern_mount+0x36/0x110 [ 3361.675154] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3361.677632] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3361.680069] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3361.685006] [] obd_setup+0x167/0x540 [obdclass] [ 3361.688940] [] class_setup+0x54f/0x830 [obdclass] [ 3361.697881] [] class_process_config+0x149b/0x2660 [obdclass] [ 3361.701925] [] ? do_raw_spin_unlock+0x49/0x90 [ 3361.704211] [] ? __kmalloc+0x1e0/0x340 [ 3361.706047] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3361.708185] [] do_lcfg+0x263/0x520 [obdclass] [ 3361.710207] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3361.712857] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3361.715390] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3361.717995] [] ? __mutex_init+0x56/0x60 [ 3361.720012] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3361.725546] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3361.729939] [] mount_nodev+0x4d/0xb0 [ 3361.733876] [] lustre_mount+0x18/0x20 [lustre] [ 3361.738036] [] mount_fs+0x39/0x1b0 [ 3361.743022] [] vfs_kern_mount+0x67/0x110 [ 3361.745385] [] do_mount+0x1ef/0xce0 [ 3361.756408] [] ? copy_mount_options+0x39/0x1b0 [ 3361.760024] [] SyS_mount+0x83/0xd0 [ 3361.762049] [] system_call_fastpath+0x1f/0x24 [ 3361.765173] BUG: scheduling while atomic: mount.lustre/5163/0x10000002 [ 3361.769465] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3361.818097] CPU: 2 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3361.824423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3361.827613] Call Trace: [ 3361.828387] [] dump_stack+0x19/0x1b [ 3361.830337] [] __schedule_bug+0x64/0x72 [ 3361.834065] [] __schedule+0x791/0x7d0 [ 3361.835396] [] ? alloc_vfsmnt+0x24/0x240 [ 3361.837001] [] __cond_resched+0x26/0x30 [ 3361.838650] [] _cond_resched+0x3a/0x50 [ 3361.840621] [] kmem_cache_alloc+0x54/0x2e0 [ 3361.842694] [] alloc_vfsmnt+0x24/0x240 [ 3361.845831] [] vfs_kern_mount+0x36/0x110 [ 3361.848131] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3361.850738] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3361.855592] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3361.861808] [] obd_setup+0x167/0x540 [obdclass] [ 3361.864371] [] class_setup+0x54f/0x830 [obdclass] [ 3361.867260] [] class_process_config+0x149b/0x2660 [obdclass] [ 3361.871784] [] ? do_raw_spin_unlock+0x49/0x90 [ 3361.876716] [] ? __kmalloc+0x1e0/0x340 [ 3361.884120] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3361.888715] [] do_lcfg+0x263/0x520 [obdclass] [ 3361.892138] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3361.897565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3361.903878] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3361.906289] [] ? __mutex_init+0x56/0x60 [ 3361.908307] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3361.915336] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3361.917295] [] mount_nodev+0x4d/0xb0 [ 3361.919806] [] lustre_mount+0x18/0x20 [lustre] [ 3361.921938] [] mount_fs+0x39/0x1b0 [ 3361.923494] [] vfs_kern_mount+0x67/0x110 [ 3361.925987] [] do_mount+0x1ef/0xce0 [ 3361.928188] [] ? copy_mount_options+0x39/0x1b0 [ 3361.931585] [] SyS_mount+0x83/0xd0 [ 3361.933429] [] system_call_fastpath+0x1f/0x24 [ 3361.936105] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3361.938642] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3361.970235] CPU: 3 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3361.973394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3361.976112] Call Trace: [ 3361.978257] [] dump_stack+0x19/0x1b [ 3361.980439] [] __schedule_bug+0x64/0x72 [ 3361.982125] [] __schedule+0x791/0x7d0 [ 3361.984006] [] ? bit_wait+0x50/0x50 [ 3361.986411] [] schedule+0x29/0x70 [ 3361.988379] [] schedule_timeout+0x209/0x290 [ 3361.990769] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3361.994260] [] ? kvm_clock_read+0x33/0x40 [ 3361.996314] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3361.999057] [] ? ktime_get_ts64+0x4c/0xf0 [ 3362.001851] [] ? bit_wait+0x50/0x50 [ 3362.003283] [] io_schedule_timeout+0xad/0x130 [ 3362.005545] [] io_schedule+0x18/0x20 [ 3362.008553] [] bit_wait_io+0x11/0x50 [ 3362.010348] [] __wait_on_bit+0x65/0x90 [ 3362.011963] [] ? bit_wait+0x50/0x50 [ 3362.014644] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3362.019130] [] ? wake_bit_function+0x40/0x40 [ 3362.024109] [] __bread+0xad/0xf0 [ 3362.026343] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3362.029875] [] ? snprintf+0x49/0x70 [ 3362.031528] [] mount_bdev+0x1b0/0x1f0 [ 3362.033541] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3362.036410] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3362.038663] [] mount_fs+0x39/0x1b0 [ 3362.041224] [] vfs_kern_mount+0x67/0x110 [ 3362.043553] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3362.045451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3362.047692] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3362.050708] [] obd_setup+0x167/0x540 [obdclass] [ 3362.052713] [] class_setup+0x54f/0x830 [obdclass] [ 3362.056991] [] class_process_config+0x149b/0x2660 [obdclass] [ 3362.059563] [] ? do_raw_spin_unlock+0x49/0x90 [ 3362.062418] [] ? __kmalloc+0x1e0/0x340 [ 3362.064637] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3362.067602] [] do_lcfg+0x263/0x520 [obdclass] [ 3362.071610] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3362.075074] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3362.079494] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3362.081840] [] ? __mutex_init+0x56/0x60 [ 3362.085637] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3362.088655] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3362.092110] [] mount_nodev+0x4d/0xb0 [ 3362.095207] [] lustre_mount+0x18/0x20 [lustre] [ 3362.098209] [] mount_fs+0x39/0x1b0 [ 3362.102374] [] vfs_kern_mount+0x67/0x110 [ 3362.109943] [] do_mount+0x1ef/0xce0 [ 3362.115960] [] ? copy_mount_options+0x39/0x1b0 [ 3362.118798] [] SyS_mount+0x83/0xd0 [ 3362.121604] [] system_call_fastpath+0x1f/0x24 [ 3362.131354] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3362.135424] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3362.159833] CPU: 3 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3362.164622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3362.168805] Call Trace: [ 3362.169707] [] dump_stack+0x19/0x1b [ 3362.171273] [] __schedule_bug+0x64/0x72 [ 3362.175794] [] __schedule+0x791/0x7d0 [ 3362.178285] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3362.181349] [] ? bit_wait+0x50/0x50 [ 3362.184472] [] schedule+0x29/0x70 [ 3362.185972] [] schedule_timeout+0x209/0x290 [ 3362.188243] [] ? kvm_clock_read+0x33/0x40 [ 3362.192701] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3362.194766] [] ? ktime_get_ts64+0x4c/0xf0 [ 3362.197167] [] ? bit_wait+0x50/0x50 [ 3362.200835] [] io_schedule_timeout+0xad/0x130 [ 3362.204625] [] io_schedule+0x18/0x20 [ 3362.207985] [] bit_wait_io+0x11/0x50 [ 3362.209400] [] __wait_on_bit_lock+0x5f/0xc0 [ 3362.211722] [] ? bit_wait+0x50/0x50 [ 3362.215031] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3362.217471] [] ? wake_bit_function+0x40/0x40 [ 3362.219722] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3362.223100] [] __bread+0xe6/0xf0 [ 3362.224873] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3362.229200] [] mount_bdev+0x1b0/0x1f0 [ 3362.231283] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3362.234725] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3362.238439] [] mount_fs+0x39/0x1b0 [ 3362.240284] [] vfs_kern_mount+0x67/0x110 [ 3362.242703] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3362.245987] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3362.251598] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3362.254749] [] obd_setup+0x167/0x540 [obdclass] [ 3362.262586] [] class_setup+0x54f/0x830 [obdclass] [ 3362.268435] [] class_process_config+0x149b/0x2660 [obdclass] [ 3362.271560] [] ? do_raw_spin_unlock+0x49/0x90 [ 3362.274574] [] ? __kmalloc+0x1e0/0x340 [ 3362.277439] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3362.282490] [] do_lcfg+0x263/0x520 [obdclass] [ 3362.285429] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3362.288360] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3362.292680] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3362.296018] [] ? __mutex_init+0x56/0x60 [ 3362.297629] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3362.301703] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3362.303955] [] mount_nodev+0x4d/0xb0 [ 3362.305916] [] lustre_mount+0x18/0x20 [lustre] [ 3362.307612] [] mount_fs+0x39/0x1b0 [ 3362.309283] [] vfs_kern_mount+0x67/0x110 [ 3362.311203] [] do_mount+0x1ef/0xce0 [ 3362.313135] [] ? copy_mount_options+0x39/0x1b0 [ 3362.315122] [] SyS_mount+0x83/0xd0 [ 3362.316789] [] system_call_fastpath+0x1f/0x24 [ 3362.318997] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 3362.324053] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3362.328452] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3362.354055] CPU: 3 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3362.359089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3362.361701] Call Trace: [ 3362.362435] [] dump_stack+0x19/0x1b [ 3362.366193] [] __schedule_bug+0x64/0x72 [ 3362.368476] [] __schedule+0x791/0x7d0 [ 3362.369868] [] ? bit_wait+0x50/0x50 [ 3362.371116] [] schedule+0x29/0x70 [ 3362.372267] [] schedule_timeout+0x209/0x290 [ 3362.375485] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3362.379607] [] ? kvm_clock_read+0x33/0x40 [ 3362.382348] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3362.390112] [] ? bit_wait+0x50/0x50 [ 3362.392942] [] io_schedule_timeout+0xad/0x130 [ 3362.395195] [] io_schedule+0x18/0x20 [ 3362.400705] [] bit_wait_io+0x11/0x50 [ 3362.403762] [] __wait_on_bit+0x65/0x90 [ 3362.405391] [] ? bit_wait+0x50/0x50 [ 3362.406861] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3362.411225] [] ? wake_bit_function+0x40/0x40 [ 3362.413958] [] __wait_on_buffer+0x2a/0x30 [ 3362.416467] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3362.419193] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3362.427477] [] ? vprintk_emit+0x3e4/0x560 [ 3362.431483] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3362.436236] [] ? printk+0x5d/0x74 [ 3362.438950] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3362.441447] [] mount_bdev+0x1b0/0x1f0 [ 3362.443661] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3362.446934] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3362.449253] [] mount_fs+0x39/0x1b0 [ 3362.451003] [] vfs_kern_mount+0x67/0x110 [ 3362.455030] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3362.460349] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3362.463042] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3362.465720] [] obd_setup+0x167/0x540 [obdclass] [ 3362.467851] [] class_setup+0x54f/0x830 [obdclass] [ 3362.470025] [] class_process_config+0x149b/0x2660 [obdclass] [ 3362.472619] [] ? do_raw_spin_unlock+0x49/0x90 [ 3362.477358] [] ? __kmalloc+0x1e0/0x340 [ 3362.481187] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3362.485429] [] do_lcfg+0x263/0x520 [obdclass] [ 3362.489320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3362.493421] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3362.498539] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3362.502931] [] ? __mutex_init+0x56/0x60 [ 3362.506556] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3362.509913] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3362.512082] [] mount_nodev+0x4d/0xb0 [ 3362.513980] [] lustre_mount+0x18/0x20 [lustre] [ 3362.516090] [] mount_fs+0x39/0x1b0 [ 3362.517827] [] vfs_kern_mount+0x67/0x110 [ 3362.519715] [] do_mount+0x1ef/0xce0 [ 3362.521566] [] ? copy_mount_options+0x39/0x1b0 [ 3362.523902] [] SyS_mount+0x83/0xd0 [ 3362.525859] [] system_call_fastpath+0x1f/0x24 [ 3362.530406] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3362.533154] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3362.564938] CPU: 2 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3362.571441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3362.577315] Call Trace: [ 3362.581108] [] dump_stack+0x19/0x1b [ 3362.584031] [] __schedule_bug+0x64/0x72 [ 3362.588251] [] __schedule+0x791/0x7d0 [ 3362.590375] [] schedule+0x29/0x70 [ 3362.593878] [] schedule_timeout+0x209/0x290 [ 3362.598523] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3362.600721] [] ? resched_curr+0xd8/0xf0 [ 3362.602248] [] ? check_preempt_curr+0x80/0xa0 [ 3362.604398] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3362.606238] [] wait_for_completion+0xfc/0x140 [ 3362.608326] [] ? wake_up_state+0x20/0x20 [ 3362.610361] [] kthread_create_on_node+0xa8/0x140 [ 3362.612474] [] ? mempool_free+0x49/0x90 [ 3362.614564] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3362.616709] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3362.618974] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3362.624373] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3362.628048] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:643 to 0x280000401:673) [ 3362.641265] [] ? printk+0x5d/0x74 [ 3362.644326] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3362.647467] [] mount_bdev+0x1b0/0x1f0 [ 3362.650709] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3362.656322] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3362.659152] [] mount_fs+0x39/0x1b0 [ 3362.661682] [] vfs_kern_mount+0x67/0x110 [ 3362.665622] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3362.670512] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3362.673143] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3362.678613] [] obd_setup+0x167/0x540 [obdclass] [ 3362.682643] [] class_setup+0x54f/0x830 [obdclass] [ 3362.687661] [] class_process_config+0x149b/0x2660 [obdclass] [ 3362.692773] [] ? do_raw_spin_unlock+0x49/0x90 [ 3362.695204] [] ? __kmalloc+0x1e0/0x340 [ 3362.699398] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3362.702302] [] do_lcfg+0x263/0x520 [obdclass] [ 3362.706319] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3362.709642] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3362.713254] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3362.716012] [] ? __mutex_init+0x56/0x60 [ 3362.720298] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3362.723296] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3362.727961] [] mount_nodev+0x4d/0xb0 [ 3362.730138] [] lustre_mount+0x18/0x20 [lustre] [ 3362.732698] [] mount_fs+0x39/0x1b0 [ 3362.737000] [] vfs_kern_mount+0x67/0x110 [ 3362.741037] [] do_mount+0x1ef/0xce0 [ 3362.742959] [] ? copy_mount_options+0x39/0x1b0 [ 3362.745126] [] SyS_mount+0x83/0xd0 [ 3362.747023] [] system_call_fastpath+0x1f/0x24 [ 3362.749574] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3362.751992] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3362.780668] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3362.785301] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3362.789502] Call Trace: [ 3362.792713] [] dump_stack+0x19/0x1b [ 3362.797487] [] __schedule_bug+0x64/0x72 [ 3362.799827] [] __schedule+0x791/0x7d0 [ 3362.803136] [] schedule+0x29/0x70 [ 3362.805664] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3362.809275] [] ? wake_up_atomic_t+0x30/0x30 [ 3362.814540] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3362.818160] [] ? printk+0x5d/0x74 [ 3362.821275] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3362.825266] [] mount_bdev+0x1b0/0x1f0 [ 3362.827880] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3362.832385] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3362.836852] [] mount_fs+0x39/0x1b0 [ 3362.841980] [] vfs_kern_mount+0x67/0x110 [ 3362.846200] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3362.848365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3362.852536] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3362.855320] [] obd_setup+0x167/0x540 [obdclass] [ 3362.861176] [] class_setup+0x54f/0x830 [obdclass] [ 3362.864994] [] class_process_config+0x149b/0x2660 [obdclass] [ 3362.871002] [] ? do_raw_spin_unlock+0x49/0x90 [ 3362.873919] [] ? __kmalloc+0x1e0/0x340 [ 3362.877646] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3362.879667] [] do_lcfg+0x263/0x520 [obdclass] [ 3362.881895] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3362.887421] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3362.893695] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3362.897337] [] ? __mutex_init+0x56/0x60 [ 3362.902143] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3362.905306] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3362.909032] [] mount_nodev+0x4d/0xb0 [ 3362.913199] [] lustre_mount+0x18/0x20 [lustre] [ 3362.915560] [] mount_fs+0x39/0x1b0 [ 3362.917358] [] vfs_kern_mount+0x67/0x110 [ 3362.919298] [] do_mount+0x1ef/0xce0 [ 3362.921096] [] ? copy_mount_options+0x39/0x1b0 [ 3362.924840] [] SyS_mount+0x83/0xd0 [ 3362.928442] [] system_call_fastpath+0x1f/0x24 [ 3362.932587] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3362.935116] in_atomic(): 1, irqs_disabled(): 0, pid: 5163, name: mount.lustre [ 3362.937720] CPU: 1 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3362.944053] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3362.948452] Call Trace: [ 3362.950545] [] dump_stack+0x19/0x1b [ 3362.952902] [] __might_sleep+0xd9/0x100 [ 3362.955612] [] __kmalloc+0x73/0x340 [ 3362.958449] [] ? __debug_object_init+0x249/0x480 [ 3362.962393] [] ? __alloc_workqueue_key+0x261/0x480 [ 3362.964918] [] __alloc_workqueue_key+0x261/0x480 [ 3362.967183] [] ? do_raw_spin_unlock+0x49/0x90 [ 3362.970062] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3362.974010] [] mount_bdev+0x1b0/0x1f0 [ 3362.975883] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3362.979839] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3362.983733] [] mount_fs+0x39/0x1b0 [ 3362.986906] [] vfs_kern_mount+0x67/0x110 [ 3362.991049] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3362.994406] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3362.996789] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3362.999374] [] obd_setup+0x167/0x540 [obdclass] [ 3363.001691] [] class_setup+0x54f/0x830 [obdclass] [ 3363.004130] [] class_process_config+0x149b/0x2660 [obdclass] [ 3363.008818] [] ? do_raw_spin_unlock+0x49/0x90 [ 3363.013116] [] ? __kmalloc+0x1e0/0x340 [ 3363.016798] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3363.022049] [] do_lcfg+0x263/0x520 [obdclass] [ 3363.027605] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3363.030850] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3363.034101] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3363.037309] [] ? __mutex_init+0x56/0x60 [ 3363.041466] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3363.045946] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3363.048186] [] mount_nodev+0x4d/0xb0 [ 3363.051328] [] lustre_mount+0x18/0x20 [lustre] [ 3363.052992] [] mount_fs+0x39/0x1b0 [ 3363.054460] [] vfs_kern_mount+0x67/0x110 [ 3363.056167] [] do_mount+0x1ef/0xce0 [ 3363.057918] [] ? copy_mount_options+0x39/0x1b0 [ 3363.061588] [] SyS_mount+0x83/0xd0 [ 3363.063883] [] system_call_fastpath+0x1f/0x24 [ 3363.066472] BUG: scheduling while atomic: mount.lustre/5163/0x10000002 [ 3363.071432] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3363.113179] CPU: 1 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3363.119548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3363.122384] Call Trace: [ 3363.123267] [] dump_stack+0x19/0x1b [ 3363.125059] [] __schedule_bug+0x64/0x72 [ 3363.131958] [] __schedule+0x791/0x7d0 [ 3363.133929] [] __cond_resched+0x26/0x30 [ 3363.138324] [] _cond_resched+0x3a/0x50 [ 3363.142288] [] __kmalloc+0x78/0x340 [ 3363.147597] [] ? __debug_object_init+0x249/0x480 [ 3363.151300] [] ? __alloc_workqueue_key+0x261/0x480 [ 3363.155836] [] __alloc_workqueue_key+0x261/0x480 [ 3363.162128] [] ? do_raw_spin_unlock+0x49/0x90 [ 3363.166255] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3363.169035] [] mount_bdev+0x1b0/0x1f0 [ 3363.171945] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3363.175213] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3363.176404] [] mount_fs+0x39/0x1b0 [ 3363.178603] [] vfs_kern_mount+0x67/0x110 [ 3363.179953] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3363.182389] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3363.185065] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3363.187707] [] obd_setup+0x167/0x540 [obdclass] [ 3363.189032] [] class_setup+0x54f/0x830 [obdclass] [ 3363.190679] [] class_process_config+0x149b/0x2660 [obdclass] [ 3363.195055] [] ? do_raw_spin_unlock+0x49/0x90 [ 3363.197723] [] ? __kmalloc+0x1e0/0x340 [ 3363.199978] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3363.202519] [] do_lcfg+0x263/0x520 [obdclass] [ 3363.205376] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3363.211064] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3363.215945] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3363.222361] [] ? __mutex_init+0x56/0x60 [ 3363.227112] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3363.230652] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3363.233482] [] mount_nodev+0x4d/0xb0 [ 3363.235925] [] lustre_mount+0x18/0x20 [lustre] [ 3363.239035] [] mount_fs+0x39/0x1b0 [ 3363.243242] [] vfs_kern_mount+0x67/0x110 [ 3363.246226] [] do_mount+0x1ef/0xce0 [ 3363.248138] [] ? copy_mount_options+0x39/0x1b0 [ 3363.250459] [] SyS_mount+0x83/0xd0 [ 3363.256800] [] system_call_fastpath+0x1f/0x24 [ 3363.262969] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3363.265452] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3363.300510] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3363.311502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3363.319204] Call Trace: [ 3363.320113] [] dump_stack+0x19/0x1b [ 3363.332126] [] __schedule_bug+0x64/0x72 [ 3363.334064] [] __schedule+0x791/0x7d0 [ 3363.342713] [] ? enqueue_entity+0x2ef/0xc30 [ 3363.344778] [] schedule+0x29/0x70 [ 3363.347253] [] schedule_timeout+0x209/0x290 [ 3363.352920] [] ? select_task_rq_fair+0x65c/0x780 [ 3363.357178] [] ? check_preempt_curr+0x80/0xa0 [ 3363.359538] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3363.363604] [] wait_for_completion+0xfc/0x140 [ 3363.365586] [] ? wake_up_state+0x20/0x20 [ 3363.367850] [] kthread_create_on_node+0xa8/0x140 [ 3363.371293] [] ? process_one_work+0x4a0/0x4a0 [ 3363.372567] [] __alloc_workqueue_key+0x336/0x480 [ 3363.375305] [] ? do_raw_spin_unlock+0x49/0x90 [ 3363.378232] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3363.381793] [] mount_bdev+0x1b0/0x1f0 [ 3363.384639] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3363.387653] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3363.389626] [] mount_fs+0x39/0x1b0 [ 3363.390611] [] vfs_kern_mount+0x67/0x110 [ 3363.392637] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3363.395402] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3363.400217] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3363.404949] [] obd_setup+0x167/0x540 [obdclass] [ 3363.407386] [] class_setup+0x54f/0x830 [obdclass] [ 3363.411157] [] class_process_config+0x149b/0x2660 [obdclass] [ 3363.414803] [] ? do_raw_spin_unlock+0x49/0x90 [ 3363.417200] [] ? __kmalloc+0x1e0/0x340 [ 3363.419889] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3363.422782] [] do_lcfg+0x263/0x520 [obdclass] [ 3363.425223] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3363.429819] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3363.433957] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3363.438517] [] ? __mutex_init+0x56/0x60 [ 3363.441173] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3363.445856] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3363.447923] [] mount_nodev+0x4d/0xb0 [ 3363.449475] [] lustre_mount+0x18/0x20 [lustre] [ 3363.451477] [] mount_fs+0x39/0x1b0 [ 3363.453234] [] vfs_kern_mount+0x67/0x110 [ 3363.455211] [] do_mount+0x1ef/0xce0 [ 3363.457208] [] ? copy_mount_options+0x39/0x1b0 [ 3363.459500] [] SyS_mount+0x83/0xd0 [ 3363.465491] [] system_call_fastpath+0x1f/0x24 [ 3363.470545] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3363.472759] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3363.498372] CPU: 1 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3363.501975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3363.504985] Call Trace: [ 3363.505508] [] dump_stack+0x19/0x1b [ 3363.507313] [] __schedule_bug+0x64/0x72 [ 3363.510137] [] __schedule+0x791/0x7d0 [ 3363.512234] [] ? bit_wait+0x50/0x50 [ 3363.513656] [] schedule+0x29/0x70 [ 3363.514680] [] schedule_timeout+0x209/0x290 [ 3363.516926] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3363.519089] [] ? kvm_clock_read+0x33/0x40 [ 3363.521343] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3363.523837] [] ? ktime_get_ts64+0x4c/0xf0 [ 3363.525455] [] ? bit_wait+0x50/0x50 [ 3363.527026] [] io_schedule_timeout+0xad/0x130 [ 3363.528598] [] io_schedule+0x18/0x20 [ 3363.530205] [] bit_wait_io+0x11/0x50 [ 3363.531849] [] __wait_on_bit+0x65/0x90 [ 3363.533820] [] ? bit_wait+0x50/0x50 [ 3363.537616] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3363.539614] [] ? wake_bit_function+0x40/0x40 [ 3363.542743] [] __sync_dirty_buffer+0xe8/0x110 [ 3363.544813] [] sync_dirty_buffer+0x13/0x20 [ 3363.546961] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3363.549170] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3363.554370] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3363.557000] [] mount_bdev+0x1b0/0x1f0 [ 3363.559590] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3363.562305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3363.565050] [] mount_fs+0x39/0x1b0 [ 3363.567159] [] vfs_kern_mount+0x67/0x110 [ 3363.569504] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3363.572994] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3363.576106] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3363.580179] [] obd_setup+0x167/0x540 [obdclass] [ 3363.582793] [] class_setup+0x54f/0x830 [obdclass] [ 3363.586092] [] class_process_config+0x149b/0x2660 [obdclass] [ 3363.588876] [] ? do_raw_spin_unlock+0x49/0x90 [ 3363.591220] [] ? __kmalloc+0x1e0/0x340 [ 3363.594357] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3363.598558] [] do_lcfg+0x263/0x520 [obdclass] [ 3363.601888] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3363.606224] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3363.609674] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3363.615158] [] ? __mutex_init+0x56/0x60 [ 3363.617780] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3363.620849] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3363.623038] [] mount_nodev+0x4d/0xb0 [ 3363.625141] [] lustre_mount+0x18/0x20 [lustre] [ 3363.629089] [] mount_fs+0x39/0x1b0 [ 3363.631455] [] vfs_kern_mount+0x67/0x110 [ 3363.632908] [] do_mount+0x1ef/0xce0 [ 3363.635103] [] ? copy_mount_options+0x39/0x1b0 [ 3363.638391] [] SyS_mount+0x83/0xd0 [ 3363.640622] [] system_call_fastpath+0x1f/0x24 [ 3363.643189] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3363.647704] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3363.677550] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3363.681844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3363.684540] Call Trace: [ 3363.685394] [] dump_stack+0x19/0x1b [ 3363.687125] [] __schedule_bug+0x64/0x72 [ 3363.691081] [] __schedule+0x791/0x7d0 [ 3363.697838] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3363.699643] [] ? bit_wait+0x50/0x50 [ 3363.701696] [] schedule+0x29/0x70 [ 3363.703419] [] schedule_timeout+0x209/0x290 [ 3363.704960] [] ? kvm_clock_read+0x33/0x40 [ 3363.706226] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3363.708025] [] ? ktime_get_ts64+0x4c/0xf0 [ 3363.709046] [] ? bit_wait+0x50/0x50 [ 3363.710485] [] io_schedule_timeout+0xad/0x130 [ 3363.712865] [] io_schedule+0x18/0x20 [ 3363.714717] [] bit_wait_io+0x11/0x50 [ 3363.716613] [] __wait_on_bit+0x65/0x90 [ 3363.718310] [] ? bit_wait+0x50/0x50 [ 3363.720738] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3363.723425] [] ? wake_bit_function+0x40/0x40 [ 3363.725142] [] __wait_on_buffer+0x2a/0x30 [ 3363.727193] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3363.729138] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3363.730919] [] v2_read_header+0x1f/0x50 [ 3363.732771] [] v2_check_quota_file+0x2b/0x70 [ 3363.735615] [] ? igrab+0x36/0x60 [ 3363.738861] [] vfs_load_quota_inode+0x279/0x570 [ 3363.741504] [] ? unlock_new_inode+0x55/0x80 [ 3363.743896] [] dquot_enable+0xf0/0x110 [ 3363.745504] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3363.749345] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3363.752740] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3363.757663] [] mount_bdev+0x1b0/0x1f0 [ 3363.760580] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3363.766398] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3363.768788] [] mount_fs+0x39/0x1b0 [ 3363.770890] [] vfs_kern_mount+0x67/0x110 [ 3363.775850] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3363.778680] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3363.782756] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3363.786451] [] obd_setup+0x167/0x540 [obdclass] [ 3363.792253] [] class_setup+0x54f/0x830 [obdclass] [ 3363.797594] [] class_process_config+0x149b/0x2660 [obdclass] [ 3363.804237] [] ? do_raw_spin_unlock+0x49/0x90 [ 3363.809823] [] ? __kmalloc+0x1e0/0x340 [ 3363.814772] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3363.817346] [] do_lcfg+0x263/0x520 [obdclass] [ 3363.823380] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3363.826162] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3363.828229] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3363.833441] [] ? __mutex_init+0x56/0x60 [ 3363.838255] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3363.842313] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3363.845218] [] mount_nodev+0x4d/0xb0 [ 3363.849497] [] lustre_mount+0x18/0x20 [lustre] [ 3363.853951] [] mount_fs+0x39/0x1b0 [ 3363.858317] [] vfs_kern_mount+0x67/0x110 [ 3363.862931] [] do_mount+0x1ef/0xce0 [ 3363.867889] [] ? copy_mount_options+0x39/0x1b0 [ 3363.871708] [] SyS_mount+0x83/0xd0 [ 3363.883432] [] system_call_fastpath+0x1f/0x24 [ 3363.887231] BUG: scheduling while atomic: mount.lustre/5163/0x10000002 [ 3363.889563] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3363.927848] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3363.930677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3363.933904] Call Trace: [ 3363.934986] [] dump_stack+0x19/0x1b [ 3363.937635] [] __schedule_bug+0x64/0x72 [ 3363.939241] [] __schedule+0x791/0x7d0 [ 3363.941543] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 3363.944339] [] __cond_resched+0x26/0x30 [ 3363.947357] [] _cond_resched+0x3a/0x50 [ 3363.950056] [] kmem_cache_alloc+0x54/0x2e0 [ 3363.953324] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 3363.956336] [] alloc_inode+0x1d/0xa0 [ 3363.958490] [] iget_locked+0xf8/0x1c0 [ 3363.961079] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 3363.964921] [] ? dquot_enable+0xf0/0x110 [ 3363.967069] [] ? dquot_enable+0xf0/0x110 [ 3363.969765] [] ldiskfs_quota_enable+0x81/0x100 [ldiskfs] [ 3363.971797] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3363.976693] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3363.979794] [] mount_bdev+0x1b0/0x1f0 [ 3363.985525] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3363.990923] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3363.997374] [] mount_fs+0x39/0x1b0 [ 3364.000240] [] vfs_kern_mount+0x67/0x110 [ 3364.001802] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3364.003894] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3364.005789] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3364.008119] [] obd_setup+0x167/0x540 [obdclass] [ 3364.010494] [] class_setup+0x54f/0x830 [obdclass] [ 3364.012881] [] class_process_config+0x149b/0x2660 [obdclass] [ 3364.014861] [] ? do_raw_spin_unlock+0x49/0x90 [ 3364.017072] [] ? __kmalloc+0x1e0/0x340 [ 3364.018957] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3364.024645] [] do_lcfg+0x263/0x520 [obdclass] [ 3364.028862] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3364.043635] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3364.046439] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3364.050223] [] ? __mutex_init+0x56/0x60 [ 3364.052554] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3364.056064] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3364.059356] [] mount_nodev+0x4d/0xb0 [ 3364.063915] [] lustre_mount+0x18/0x20 [lustre] [ 3364.068201] [] mount_fs+0x39/0x1b0 [ 3364.070238] [] vfs_kern_mount+0x67/0x110 [ 3364.071768] [] do_mount+0x1ef/0xce0 [ 3364.073427] [] ? copy_mount_options+0x39/0x1b0 [ 3364.074900] [] SyS_mount+0x83/0xd0 [ 3364.076714] [] system_call_fastpath+0x1f/0x24 [ 3364.078960] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 3364.085648] in_atomic(): 1, irqs_disabled(): 0, pid: 5163, name: mount.lustre [ 3364.089930] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3364.097121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3364.102144] Call Trace: [ 3364.105124] [] dump_stack+0x19/0x1b [ 3364.107238] [] __might_sleep+0xd9/0x100 [ 3364.109117] [] __getblk+0x3b/0x300 [ 3364.112083] [] ? inode_init_always+0x13b/0x210 [ 3364.113848] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 3364.115929] [] ? do_raw_spin_unlock+0x49/0x90 [ 3364.118086] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3364.121273] [] ? dquot_enable+0xf0/0x110 [ 3364.123427] [] ? dquot_enable+0xf0/0x110 [ 3364.127457] [] ldiskfs_quota_enable+0x81/0x100 [ldiskfs] [ 3364.131659] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3364.134160] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3364.136476] [] mount_bdev+0x1b0/0x1f0 [ 3364.138294] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3364.139744] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3364.142035] [] mount_fs+0x39/0x1b0 [ 3364.143745] [] vfs_kern_mount+0x67/0x110 [ 3364.145444] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3364.147012] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3364.149699] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3364.152453] [] obd_setup+0x167/0x540 [obdclass] [ 3364.154230] [] class_setup+0x54f/0x830 [obdclass] [ 3364.158821] [] class_process_config+0x149b/0x2660 [obdclass] [ 3364.161346] [] ? do_raw_spin_unlock+0x49/0x90 [ 3364.164207] [] ? __kmalloc+0x1e0/0x340 [ 3364.167777] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3364.171211] [] do_lcfg+0x263/0x520 [obdclass] [ 3364.174309] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3364.179944] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3364.183278] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3364.185800] [] ? __mutex_init+0x56/0x60 [ 3364.189457] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3364.193996] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3364.197254] [] mount_nodev+0x4d/0xb0 [ 3364.201638] [] lustre_mount+0x18/0x20 [lustre] [ 3364.206033] [] mount_fs+0x39/0x1b0 [ 3364.210525] [] vfs_kern_mount+0x67/0x110 [ 3364.213108] [] do_mount+0x1ef/0xce0 [ 3364.216879] [] ? copy_mount_options+0x39/0x1b0 [ 3364.219192] [] SyS_mount+0x83/0xd0 [ 3364.221016] [] system_call_fastpath+0x1f/0x24 [ 3364.223101] BUG: scheduling while atomic: mount.lustre/5163/0x10000002 [ 3364.225462] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3364.252541] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3364.258514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3364.263063] Call Trace: [ 3364.266488] [] dump_stack+0x19/0x1b [ 3364.272108] [] __schedule_bug+0x64/0x72 [ 3364.274417] [] __schedule+0x791/0x7d0 [ 3364.280493] [] __cond_resched+0x26/0x30 [ 3364.282140] [] _cond_resched+0x3a/0x50 [ 3364.283991] [] __getblk+0x40/0x300 [ 3364.285361] [] ? inode_init_always+0x13b/0x210 [ 3364.287281] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 3364.289575] [] ? do_raw_spin_unlock+0x49/0x90 [ 3364.291571] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3364.296863] [] ? dquot_enable+0xf0/0x110 [ 3364.300168] [] ? dquot_enable+0xf0/0x110 [ 3364.308561] [] ldiskfs_quota_enable+0x81/0x100 [ldiskfs] [ 3364.312723] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3364.317940] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3364.322017] [] mount_bdev+0x1b0/0x1f0 [ 3364.325915] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3364.328374] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3364.333031] [] mount_fs+0x39/0x1b0 [ 3364.335800] [] vfs_kern_mount+0x67/0x110 [ 3364.337672] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3364.341738] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3364.343625] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3364.347550] [] obd_setup+0x167/0x540 [obdclass] [ 3364.349333] [] class_setup+0x54f/0x830 [obdclass] [ 3364.351622] [] class_process_config+0x149b/0x2660 [obdclass] [ 3364.353869] [] ? do_raw_spin_unlock+0x49/0x90 [ 3364.355942] [] ? __kmalloc+0x1e0/0x340 [ 3364.357939] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3364.363036] [] do_lcfg+0x263/0x520 [obdclass] [ 3364.366965] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3364.369939] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3364.372570] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3364.376768] [] ? __mutex_init+0x56/0x60 [ 3364.378397] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3364.380516] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3364.382515] [] mount_nodev+0x4d/0xb0 [ 3364.384302] [] lustre_mount+0x18/0x20 [lustre] [ 3364.389399] [] mount_fs+0x39/0x1b0 [ 3364.394111] [] vfs_kern_mount+0x67/0x110 [ 3364.407458] [] do_mount+0x1ef/0xce0 [ 3364.409129] [] ? copy_mount_options+0x39/0x1b0 [ 3364.411115] [] SyS_mount+0x83/0xd0 [ 3364.412855] [] system_call_fastpath+0x1f/0x24 [ 3364.417587] BUG: scheduling while atomic: mount.lustre/5163/0x10000002 [ 3364.420233] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3364.458317] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3364.464860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3364.473981] Call Trace: [ 3364.475291] [] dump_stack+0x19/0x1b [ 3364.476891] [] __schedule_bug+0x64/0x72 [ 3364.478872] [] __schedule+0x791/0x7d0 [ 3364.480794] [] __cond_resched+0x26/0x30 [ 3364.485163] [] _cond_resched+0x3a/0x50 [ 3364.488041] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 3364.491585] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3364.493338] [] v2_read_header+0x1f/0x50 [ 3364.495230] [] v2_check_quota_file+0x2b/0x70 [ 3364.497152] [] ? igrab+0x36/0x60 [ 3364.498308] [] vfs_load_quota_inode+0x279/0x570 [ 3364.500660] [] ? unlock_new_inode+0x55/0x80 [ 3364.503542] [] dquot_enable+0xf0/0x110 [ 3364.506755] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3364.509473] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3364.512193] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3364.515910] [] mount_bdev+0x1b0/0x1f0 [ 3364.517877] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3364.521813] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3364.524126] [] mount_fs+0x39/0x1b0 [ 3364.525978] [] vfs_kern_mount+0x67/0x110 [ 3364.527899] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3364.531364] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3364.533577] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3364.535579] [] obd_setup+0x167/0x540 [obdclass] [ 3364.538065] [] class_setup+0x54f/0x830 [obdclass] [ 3364.544654] [] class_process_config+0x149b/0x2660 [obdclass] [ 3364.554390] [] ? do_raw_spin_unlock+0x49/0x90 [ 3364.556779] [] ? __kmalloc+0x1e0/0x340 [ 3364.560581] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3364.564344] [] do_lcfg+0x263/0x520 [obdclass] [ 3364.571116] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3364.576398] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3364.579805] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3364.585880] [] ? __mutex_init+0x56/0x60 [ 3364.594564] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3364.597226] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3364.601522] [] mount_nodev+0x4d/0xb0 [ 3364.605512] [] lustre_mount+0x18/0x20 [lustre] [ 3364.612668] [] mount_fs+0x39/0x1b0 [ 3364.616878] [] vfs_kern_mount+0x67/0x110 [ 3364.618606] [] do_mount+0x1ef/0xce0 [ 3364.622226] [] ? copy_mount_options+0x39/0x1b0 [ 3364.627287] [] SyS_mount+0x83/0xd0 [ 3364.630951] [] system_call_fastpath+0x1f/0x24 [ 3364.635413] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3364.640688] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3364.645449] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3364.677439] CPU: 1 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3364.684523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3364.690237] Call Trace: [ 3364.691147] [] dump_stack+0x19/0x1b [ 3364.693567] [] __schedule_bug+0x64/0x72 [ 3364.697421] [] __schedule+0x791/0x7d0 [ 3364.699544] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3364.703294] [] ? bit_wait+0x50/0x50 [ 3364.708102] [] schedule+0x29/0x70 [ 3364.709612] [] schedule_timeout+0x209/0x290 [ 3364.714530] [] ? kvm_clock_read+0x33/0x40 [ 3364.718396] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3364.722555] [] ? ktime_get_ts64+0x4c/0xf0 [ 3364.725019] [] ? bit_wait+0x50/0x50 [ 3364.730076] [] io_schedule_timeout+0xad/0x130 [ 3364.733659] [] io_schedule+0x18/0x20 [ 3364.735605] [] bit_wait_io+0x11/0x50 [ 3364.740545] [] __wait_on_bit+0x65/0x90 [ 3364.743533] [] ? bit_wait+0x50/0x50 [ 3364.748174] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3364.750216] [] ? wake_bit_function+0x40/0x40 [ 3364.753513] [] __wait_on_buffer+0x2a/0x30 [ 3364.756956] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3364.764619] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3364.769685] [] read_blk+0x4c/0x60 [ 3364.772720] [] find_tree_dqentry+0x47/0x240 [ 3364.774664] [] find_tree_dqentry+0x1aa/0x240 [ 3364.777171] [] find_tree_dqentry+0x1aa/0x240 [ 3364.779269] [] find_tree_dqentry+0x1aa/0x240 [ 3364.782363] [] qtree_read_dquot+0x14c/0x380 [ 3364.784711] [] v2_read_dquot+0x2b/0x30 [ 3364.787893] [] dquot_acquire+0xe4/0x130 [ 3364.791092] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3364.793240] [] dqget+0x3fb/0x460 [ 3364.797846] [] __dquot_initialize+0x12d/0x230 [ 3364.800113] [] ? __free_pages+0x25/0x30 [ 3364.802679] [] ? free_pages.part.76+0x40/0x50 [ 3364.804911] [] dquot_initialize+0x13/0x20 [ 3364.807006] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3364.809865] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3364.813577] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3364.816919] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3364.819037] [] obd_setup+0x167/0x540 [obdclass] [ 3364.821141] [] class_setup+0x54f/0x830 [obdclass] [ 3364.823319] [] class_process_config+0x149b/0x2660 [obdclass] [ 3364.825932] [] ? do_raw_spin_unlock+0x49/0x90 [ 3364.830353] [] ? __kmalloc+0x1e0/0x340 [ 3364.833300] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3364.836475] [] do_lcfg+0x263/0x520 [obdclass] [ 3364.838950] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3364.842446] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3364.846414] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3364.849243] [] ? __mutex_init+0x56/0x60 [ 3364.852224] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3364.856168] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3364.859938] [] mount_nodev+0x4d/0xb0 [ 3364.863623] [] lustre_mount+0x18/0x20 [lustre] [ 3364.866897] [] mount_fs+0x39/0x1b0 [ 3364.868772] [] vfs_kern_mount+0x67/0x110 [ 3364.871319] [] do_mount+0x1ef/0xce0 [ 3364.874930] [] ? copy_mount_options+0x39/0x1b0 [ 3364.878327] [] SyS_mount+0x83/0xd0 [ 3364.880665] [] system_call_fastpath+0x1f/0x24 [ 3364.883905] BUG: scheduling while atomic: mount.lustre/5163/0x00000002 [ 3364.886436] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3364.913307] CPU: 0 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3364.917128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3364.920828] Call Trace: [ 3364.922844] [] dump_stack+0x19/0x1b [ 3364.924930] [] __schedule_bug+0x64/0x72 [ 3364.927839] [] __schedule+0x791/0x7d0 [ 3364.931958] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3364.934505] [] ? bit_wait+0x50/0x50 [ 3364.936405] [] schedule+0x29/0x70 [ 3364.938356] [] schedule_timeout+0x209/0x290 [ 3364.940612] [] ? kvm_clock_read+0x33/0x40 [ 3364.943520] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3364.945835] [] ? ktime_get_ts64+0x4c/0xf0 [ 3364.948111] [] ? bit_wait+0x50/0x50 [ 3364.950696] [] io_schedule_timeout+0xad/0x130 [ 3364.952757] [] io_schedule+0x18/0x20 [ 3364.955358] [] bit_wait_io+0x11/0x50 [ 3364.957840] [] __wait_on_bit+0x65/0x90 [ 3364.960803] [] ? bit_wait+0x50/0x50 [ 3364.964133] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3364.967274] [] ? wake_bit_function+0x40/0x40 [ 3364.970450] [] __wait_on_buffer+0x2a/0x30 [ 3364.973184] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3364.976859] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3364.981258] [] read_blk+0x4c/0x60 [ 3364.983061] [] find_tree_dqentry+0x47/0x240 [ 3364.985107] [] find_tree_dqentry+0x1aa/0x240 [ 3364.988302] [] find_tree_dqentry+0x1aa/0x240 [ 3364.991126] [] find_tree_dqentry+0x1aa/0x240 [ 3364.993895] [] qtree_read_dquot+0x14c/0x380 [ 3364.996602] [] v2_read_dquot+0x2b/0x30 [ 3364.998345] [] dquot_acquire+0xe4/0x130 [ 3365.002276] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3365.004915] [] dqget+0x3fb/0x460 [ 3365.006724] [] __dquot_initialize+0x12d/0x230 [ 3365.009319] [] dquot_initialize+0x13/0x20 [ 3365.010978] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3365.013370] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3365.015274] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3365.018286] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3365.019675] [] obd_setup+0x167/0x540 [obdclass] [ 3365.021846] [] class_setup+0x54f/0x830 [obdclass] [ 3365.024023] [] class_process_config+0x149b/0x2660 [obdclass] [ 3365.026796] [] ? do_raw_spin_unlock+0x49/0x90 [ 3365.031714] [] ? __kmalloc+0x1e0/0x340 [ 3365.035311] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3365.039291] [] do_lcfg+0x263/0x520 [obdclass] [ 3365.042181] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3365.046403] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3365.050705] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3365.052782] [] ? __mutex_init+0x56/0x60 [ 3365.059023] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3365.062217] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3365.064728] [] mount_nodev+0x4d/0xb0 [ 3365.067079] [] lustre_mount+0x18/0x20 [lustre] [ 3365.069434] [] mount_fs+0x39/0x1b0 [ 3365.071393] [] vfs_kern_mount+0x67/0x110 [ 3365.073500] [] do_mount+0x1ef/0xce0 [ 3365.075169] [] ? copy_mount_options+0x39/0x1b0 [ 3365.077498] [] SyS_mount+0x83/0xd0 [ 3365.080181] [] system_call_fastpath+0x1f/0x24 [ 3365.083647] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3365.086745] in_atomic(): 1, irqs_disabled(): 0, pid: 5163, name: mount.lustre [ 3365.089470] CPU: 1 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3365.094619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3365.097925] Call Trace: [ 3365.098767] [] dump_stack+0x19/0x1b [ 3365.101601] [] __might_sleep+0xd9/0x100 [ 3365.103619] [] __kmalloc+0x73/0x340 [ 3365.107029] [] ? getdqbuf+0x14/0x40 [ 3365.108786] [] getdqbuf+0x14/0x40 [ 3365.111307] [] find_tree_dqentry+0xaf/0x240 [ 3365.114130] [] find_tree_dqentry+0x1aa/0x240 [ 3365.117564] [] find_tree_dqentry+0x1aa/0x240 [ 3365.121485] [] find_tree_dqentry+0x1aa/0x240 [ 3365.123605] [] qtree_read_dquot+0x14c/0x380 [ 3365.125903] [] v2_read_dquot+0x2b/0x30 [ 3365.128041] [] dquot_acquire+0xe4/0x130 [ 3365.131280] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3365.134988] [] dqget+0x3fb/0x460 [ 3365.136959] [] __dquot_initialize+0x12d/0x230 [ 3365.139848] [] dquot_initialize+0x13/0x20 [ 3365.145656] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3365.147934] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3365.152112] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3365.154514] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3365.156679] [] obd_setup+0x167/0x540 [obdclass] [ 3365.162490] [] class_setup+0x54f/0x830 [obdclass] [ 3365.166137] [] class_process_config+0x149b/0x2660 [obdclass] [ 3365.169186] [] ? do_raw_spin_unlock+0x49/0x90 [ 3365.171848] [] ? __kmalloc+0x1e0/0x340 [ 3365.174875] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3365.177476] [] do_lcfg+0x263/0x520 [obdclass] [ 3365.179769] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3365.182645] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3365.184963] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3365.188955] [] ? __mutex_init+0x56/0x60 [ 3365.192050] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3365.194582] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3365.196792] [] mount_nodev+0x4d/0xb0 [ 3365.200982] [] lustre_mount+0x18/0x20 [lustre] [ 3365.203635] [] mount_fs+0x39/0x1b0 [ 3365.205307] [] vfs_kern_mount+0x67/0x110 [ 3365.207664] [] do_mount+0x1ef/0xce0 [ 3365.209660] [] ? copy_mount_options+0x39/0x1b0 [ 3365.213060] [] SyS_mount+0x83/0xd0 [ 3365.214960] [] system_call_fastpath+0x1f/0x24 [ 3365.218111] BUG: scheduling while atomic: mount.lustre/5163/0x10000002 [ 3365.220627] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3365.253562] CPU: 1 PID: 5163 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3365.257227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3365.260924] Call Trace: [ 3365.261602] [] dump_stack+0x19/0x1b [ 3365.262968] [] __schedule_bug+0x64/0x72 [ 3365.264491] [] __schedule+0x791/0x7d0 [ 3365.266678] [] __cond_resched+0x26/0x30 [ 3365.268164] [] _cond_resched+0x3a/0x50 [ 3365.269941] [] __kmalloc+0x78/0x340 [ 3365.271333] [] ? getdqbuf+0x14/0x40 [ 3365.273316] [] getdqbuf+0x14/0x40 [ 3365.275170] [] find_tree_dqentry+0xaf/0x240 [ 3365.277131] [] find_tree_dqentry+0x1aa/0x240 [ 3365.279133] [] find_tree_dqentry+0x1aa/0x240 [ 3365.285643] [] find_tree_dqentry+0x1aa/0x240 [ 3365.288338] [] qtree_read_dquot+0x14c/0x380 [ 3365.289992] [] v2_read_dquot+0x2b/0x30 [ 3365.291802] [] dquot_acquire+0xe4/0x130 [ 3365.293490] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3365.294970] [] dqget+0x3fb/0x460 [ 3365.296026] [] __dquot_initialize+0x12d/0x230 [ 3365.298771] [] dquot_initialize+0x13/0x20 [ 3365.301124] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3365.304492] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3365.307177] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3365.312134] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3365.315428] [] obd_setup+0x167/0x540 [obdclass] [ 3365.318080] [] class_setup+0x54f/0x830 [obdclass] [ 3365.320983] [] class_process_config+0x149b/0x2660 [obdclass] [ 3365.325928] [] ? do_raw_spin_unlock+0x49/0x90 [ 3365.328587] [] ? __kmalloc+0x1e0/0x340 [ 3365.330615] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3365.334463] [] do_lcfg+0x263/0x520 [obdclass] [ 3365.338037] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3365.341816] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3365.346293] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3365.350881] [] ? __mutex_init+0x56/0x60 [ 3365.353137] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3365.355689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3365.358195] [] mount_nodev+0x4d/0xb0 [ 3365.362210] [] lustre_mount+0x18/0x20 [lustre] [ 3365.364630] [] mount_fs+0x39/0x1b0 [ 3365.369717] [] vfs_kern_mount+0x67/0x110 [ 3365.375308] [] do_mount+0x1ef/0xce0 [ 3365.378040] [] ? copy_mount_options+0x39/0x1b0 [ 3365.381312] [] SyS_mount+0x83/0xd0 [ 3365.384455] [] system_call_fastpath+0x1f/0x24 [ 3365.515403] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 3366.866208] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:644 to 0x2c0000401:673) [ 3367.901641] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3372.507018] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 3374.110865] Lustre: 6018:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 3390.547560] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3390.553245] Lustre: Skipped 2 previous similar messages [ 3395.421481] LustreError: 7216:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 3395.425572] LustreError: 7216:0:(obd_class.h:479:obd_check_dev()) Skipped 9 previous similar messages [ 3395.455534] Lustre: server umount lustre-MDT0000 complete [ 3397.115804] LustreError: 4178:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750594192 with bad export cookie 7056074210735748813 [ 3397.119881] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 3397.130762] LustreError: 4178:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 3397.294956] Lustre: server umount lustre-MDT0001 complete [ 3409.606430] Lustre: server umount lustre-OST0000 complete [ 3421.408523] Lustre: server umount lustre-OST0001 complete [ 3427.957186] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 3432.742282] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3432.744571] in_atomic(): 1, irqs_disabled(): 0, pid: 9411, name: mount.lustre [ 3432.749033] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3432.754108] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3432.759465] Call Trace: [ 3432.761400] [] dump_stack+0x19/0x1b [ 3432.763358] [] __might_sleep+0xd9/0x100 [ 3432.767447] [] kmem_cache_alloc+0x4f/0x2e0 [ 3432.770266] [] alloc_vfsmnt+0x24/0x240 [ 3432.774054] [] vfs_kern_mount+0x36/0x110 [ 3432.776480] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3432.778874] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3432.781581] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3432.784013] [] obd_setup+0x167/0x540 [obdclass] [ 3432.786294] [] class_setup+0x54f/0x830 [obdclass] [ 3432.788678] [] class_process_config+0x149b/0x2660 [obdclass] [ 3432.797054] [] do_lcfg+0x263/0x520 [obdclass] [ 3432.799445] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3432.804306] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3432.808496] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3432.812696] [] ? __mutex_init+0x56/0x60 [ 3432.814532] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3432.817032] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3432.820319] [] mount_nodev+0x4d/0xb0 [ 3432.824370] [] lustre_mount+0x18/0x20 [lustre] [ 3432.827096] [] mount_fs+0x39/0x1b0 [ 3432.830027] [] vfs_kern_mount+0x67/0x110 [ 3432.833342] [] do_mount+0x1ef/0xce0 [ 3432.835389] [] ? copy_mount_options+0x39/0x1b0 [ 3432.837683] [] SyS_mount+0x83/0xd0 [ 3432.841613] [] system_call_fastpath+0x1f/0x24 [ 3432.844409] BUG: scheduling while atomic: mount.lustre/9411/0x10000002 [ 3432.849987] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3432.874272] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3432.880167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3432.883937] Call Trace: [ 3432.885176] [] dump_stack+0x19/0x1b [ 3432.887078] [] __schedule_bug+0x64/0x72 [ 3432.892981] [] __schedule+0x791/0x7d0 [ 3432.896081] [] ? alloc_vfsmnt+0x24/0x240 [ 3432.898462] [] __cond_resched+0x26/0x30 [ 3432.901918] [] _cond_resched+0x3a/0x50 [ 3432.904862] [] kmem_cache_alloc+0x54/0x2e0 [ 3432.908121] [] alloc_vfsmnt+0x24/0x240 [ 3432.911444] [] vfs_kern_mount+0x36/0x110 [ 3432.913719] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3432.915552] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3432.918366] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3432.922650] [] obd_setup+0x167/0x540 [obdclass] [ 3432.924795] [] class_setup+0x54f/0x830 [obdclass] [ 3432.927953] [] class_process_config+0x149b/0x2660 [obdclass] [ 3432.931455] [] do_lcfg+0x263/0x520 [obdclass] [ 3432.934336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3432.937065] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3432.940000] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3432.944562] [] ? __mutex_init+0x56/0x60 [ 3432.948187] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3432.951097] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3432.953380] [] mount_nodev+0x4d/0xb0 [ 3432.957762] [] lustre_mount+0x18/0x20 [lustre] [ 3432.961337] [] mount_fs+0x39/0x1b0 [ 3432.963298] [] vfs_kern_mount+0x67/0x110 [ 3432.965207] [] do_mount+0x1ef/0xce0 [ 3432.967080] [] ? copy_mount_options+0x39/0x1b0 [ 3432.969678] [] SyS_mount+0x83/0xd0 [ 3432.973957] [] system_call_fastpath+0x1f/0x24 [ 3432.978797] BUG: scheduling while atomic: mount.lustre/9411/0x10000002 [ 3432.981154] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3433.010786] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3433.014270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3433.019377] Call Trace: [ 3433.020230] [] dump_stack+0x19/0x1b [ 3433.021782] [] __schedule_bug+0x64/0x72 [ 3433.027180] [] __schedule+0x791/0x7d0 [ 3433.028958] [] __cond_resched+0x26/0x30 [ 3433.030619] [] _cond_resched+0x3a/0x50 [ 3433.034699] [] truncate_inode_pages_range+0x237/0x7d0 [ 3433.038509] [] ? debug_check_no_obj_freed+0x178/0x260 [ 3433.041110] [] ? kfree+0xa8/0x1d0 [ 3433.047067] [] ? mark_buffer_async_write+0x20/0x20 [ 3433.049354] [] ? free_cpumask_var+0x9/0x10 [ 3433.051258] [] ? on_each_cpu_cond+0xed/0x1e0 [ 3433.053071] [] ? __brelse+0x50/0x50 [ 3433.054706] [] truncate_inode_pages+0x15/0x20 [ 3433.056500] [] kill_bdev+0x35/0x40 [ 3433.058123] [] set_blocksize+0xab/0xd0 [ 3433.059749] [] sb_set_blocksize+0x1d/0x50 [ 3433.061576] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 3433.063767] [] mount_bdev+0x1b0/0x1f0 [ 3433.065551] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3433.069649] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3433.073660] [] mount_fs+0x39/0x1b0 [ 3433.077163] [] vfs_kern_mount+0x67/0x110 [ 3433.080837] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3433.084921] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3433.089575] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3433.093681] [] obd_setup+0x167/0x540 [obdclass] [ 3433.097544] [] class_setup+0x54f/0x830 [obdclass] [ 3433.101953] [] class_process_config+0x149b/0x2660 [obdclass] [ 3433.105283] [] do_lcfg+0x263/0x520 [obdclass] [ 3433.107291] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3433.109614] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3433.111772] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3433.113962] [] ? __mutex_init+0x56/0x60 [ 3433.115769] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3433.117908] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3433.120005] [] mount_nodev+0x4d/0xb0 [ 3433.121687] [] lustre_mount+0x18/0x20 [lustre] [ 3433.123647] [] mount_fs+0x39/0x1b0 [ 3433.125285] [] vfs_kern_mount+0x67/0x110 [ 3433.127001] [] do_mount+0x1ef/0xce0 [ 3433.130673] [] ? copy_mount_options+0x39/0x1b0 [ 3433.132656] [] SyS_mount+0x83/0xd0 [ 3433.134329] [] system_call_fastpath+0x1f/0x24 [ 3433.136329] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3433.138573] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3433.167811] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3433.172218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3433.175436] Call Trace: [ 3433.176310] [] dump_stack+0x19/0x1b [ 3433.178477] [] __schedule_bug+0x64/0x72 [ 3433.181347] [] __schedule+0x791/0x7d0 [ 3433.182980] [] ? bit_wait+0x50/0x50 [ 3433.186630] [] schedule+0x29/0x70 [ 3433.190205] [] schedule_timeout+0x209/0x290 [ 3433.196302] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3433.199220] [] ? kvm_clock_read+0x33/0x40 [ 3433.202900] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3433.206823] [] ? ktime_get_ts64+0x4c/0xf0 [ 3433.210313] [] ? bit_wait+0x50/0x50 [ 3433.212637] [] io_schedule_timeout+0xad/0x130 [ 3433.214888] [] io_schedule+0x18/0x20 [ 3433.216367] [] bit_wait_io+0x11/0x50 [ 3433.220291] [] __wait_on_bit+0x65/0x90 [ 3433.222964] [] ? bit_wait+0x50/0x50 [ 3433.226147] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3433.229486] [] ? wake_bit_function+0x40/0x40 [ 3433.231328] [] __bread+0xad/0xf0 [ 3433.233749] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3433.238008] [] mount_bdev+0x1b0/0x1f0 [ 3433.240249] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3433.244610] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3433.246662] [] mount_fs+0x39/0x1b0 [ 3433.251413] [] vfs_kern_mount+0x67/0x110 [ 3433.254360] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3433.258728] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3433.262980] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3433.267569] [] obd_setup+0x167/0x540 [obdclass] [ 3433.271062] [] class_setup+0x54f/0x830 [obdclass] [ 3433.274453] [] class_process_config+0x149b/0x2660 [obdclass] [ 3433.277083] [] do_lcfg+0x263/0x520 [obdclass] [ 3433.279246] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3433.281233] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3433.283384] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3433.285871] [] ? __mutex_init+0x56/0x60 [ 3433.287917] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3433.290309] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3433.295396] [] mount_nodev+0x4d/0xb0 [ 3433.299394] [] lustre_mount+0x18/0x20 [lustre] [ 3433.303008] [] mount_fs+0x39/0x1b0 [ 3433.306205] [] vfs_kern_mount+0x67/0x110 [ 3433.309652] [] do_mount+0x1ef/0xce0 [ 3433.312980] [] ? copy_mount_options+0x39/0x1b0 [ 3433.315225] [] SyS_mount+0x83/0xd0 [ 3433.317359] [] system_call_fastpath+0x1f/0x24 [ 3433.321593] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3433.323432] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3433.353305] CPU: 1 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3433.356950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3433.359854] Call Trace: [ 3433.360593] [] dump_stack+0x19/0x1b [ 3433.362601] [] __schedule_bug+0x64/0x72 [ 3433.364739] [] __schedule+0x791/0x7d0 [ 3433.366738] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3433.369918] [] ? bit_wait+0x50/0x50 [ 3433.371661] [] schedule+0x29/0x70 [ 3433.374068] [] schedule_timeout+0x209/0x290 [ 3433.376596] [] ? kvm_clock_read+0x33/0x40 [ 3433.379386] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3433.381443] [] ? ktime_get_ts64+0x4c/0xf0 [ 3433.383683] [] ? bit_wait+0x50/0x50 [ 3433.386193] [] io_schedule_timeout+0xad/0x130 [ 3433.388245] [] io_schedule+0x18/0x20 [ 3433.392530] [] bit_wait_io+0x11/0x50 [ 3433.394056] [] __wait_on_bit_lock+0x5f/0xc0 [ 3433.399843] [] ? bit_wait+0x50/0x50 [ 3433.405126] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3433.407331] [] ? wake_bit_function+0x40/0x40 [ 3433.411368] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3433.414522] [] __bread+0xe6/0xf0 [ 3433.416867] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3433.419040] [] mount_bdev+0x1b0/0x1f0 [ 3433.421296] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3433.424161] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3433.427543] [] mount_fs+0x39/0x1b0 [ 3433.428819] [] vfs_kern_mount+0x67/0x110 [ 3433.430821] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3433.433551] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3433.437289] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3433.441683] [] obd_setup+0x167/0x540 [obdclass] [ 3433.443941] [] class_setup+0x54f/0x830 [obdclass] [ 3433.448844] [] class_process_config+0x149b/0x2660 [obdclass] [ 3433.451649] [] do_lcfg+0x263/0x520 [obdclass] [ 3433.454956] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3433.457614] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3433.461132] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3433.462938] [] ? __mutex_init+0x56/0x60 [ 3433.464619] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3433.466409] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3433.468831] [] mount_nodev+0x4d/0xb0 [ 3433.470837] [] lustre_mount+0x18/0x20 [lustre] [ 3433.473139] [] mount_fs+0x39/0x1b0 [ 3433.476239] [] vfs_kern_mount+0x67/0x110 [ 3433.480100] [] do_mount+0x1ef/0xce0 [ 3433.482471] [] ? copy_mount_options+0x39/0x1b0 [ 3433.484805] [] SyS_mount+0x83/0xd0 [ 3433.488742] [] system_call_fastpath+0x1f/0x24 [ 3433.493530] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3433.496386] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3433.528465] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3433.531929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3433.535206] Call Trace: [ 3433.536620] [] dump_stack+0x19/0x1b [ 3433.538289] [] __schedule_bug+0x64/0x72 [ 3433.541392] [] __schedule+0x791/0x7d0 [ 3433.545224] [] ? bit_wait+0x50/0x50 [ 3433.549576] [] schedule+0x29/0x70 [ 3433.553406] [] schedule_timeout+0x209/0x290 [ 3433.556055] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3433.558511] [] ? kvm_clock_read+0x33/0x40 [ 3433.561480] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3433.565844] [] ? bit_wait+0x50/0x50 [ 3433.568321] [] io_schedule_timeout+0xad/0x130 [ 3433.570678] [] io_schedule+0x18/0x20 [ 3433.572942] [] bit_wait_io+0x11/0x50 [ 3433.576882] [] __wait_on_bit+0x65/0x90 [ 3433.578979] [] ? bit_wait+0x50/0x50 [ 3433.582482] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3433.585577] [] ? wake_bit_function+0x40/0x40 [ 3433.589044] [] __wait_on_buffer+0x2a/0x30 [ 3433.591311] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3433.595178] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3433.597524] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3433.603038] [] ? do_raw_spin_unlock+0x49/0x90 [ 3433.605918] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3433.610095] [] mount_bdev+0x1b0/0x1f0 [ 3433.614214] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3433.617321] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3433.620009] [] mount_fs+0x39/0x1b0 [ 3433.622471] [] vfs_kern_mount+0x67/0x110 [ 3433.625096] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3433.626921] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3433.630145] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3433.634138] [] obd_setup+0x167/0x540 [obdclass] [ 3433.637992] [] class_setup+0x54f/0x830 [obdclass] [ 3433.640763] [] class_process_config+0x149b/0x2660 [obdclass] [ 3433.644713] [] do_lcfg+0x263/0x520 [obdclass] [ 3433.647101] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3433.650007] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3433.654162] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3433.657646] [] ? __mutex_init+0x56/0x60 [ 3433.661577] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3433.672669] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3433.675559] [] mount_nodev+0x4d/0xb0 [ 3433.677950] [] lustre_mount+0x18/0x20 [lustre] [ 3433.687123] [] mount_fs+0x39/0x1b0 [ 3433.689379] [] vfs_kern_mount+0x67/0x110 [ 3433.693071] [] do_mount+0x1ef/0xce0 [ 3433.697142] [] ? copy_mount_options+0x39/0x1b0 [ 3433.701709] [] SyS_mount+0x83/0xd0 [ 3433.707114] [] system_call_fastpath+0x1f/0x24 [ 3433.710206] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3433.715425] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3433.765121] CPU: 1 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3433.771948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3433.778703] Call Trace: [ 3433.781471] [] dump_stack+0x19/0x1b [ 3433.783518] [] __schedule_bug+0x64/0x72 [ 3433.785476] [] __schedule+0x791/0x7d0 [ 3433.787332] [] ? bit_wait+0x50/0x50 [ 3433.789224] [] schedule+0x29/0x70 [ 3433.791053] [] schedule_timeout+0x209/0x290 [ 3433.794058] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3433.797072] [] ? kvm_clock_read+0x33/0x40 [ 3433.800906] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3433.803258] [] ? bit_wait+0x50/0x50 [ 3433.805682] [] io_schedule_timeout+0xad/0x130 [ 3433.808821] [] io_schedule+0x18/0x20 [ 3433.811773] [] bit_wait_io+0x11/0x50 [ 3433.813652] [] __wait_on_bit+0x65/0x90 [ 3433.816169] [] ? bit_wait+0x50/0x50 [ 3433.818399] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3433.821648] [] ? wake_bit_function+0x40/0x40 [ 3433.824455] [] __wait_on_buffer+0x2a/0x30 [ 3433.827815] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3433.830796] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3433.833469] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3433.838292] [] ? do_raw_spin_unlock+0x49/0x90 [ 3433.841586] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3433.844148] [] mount_bdev+0x1b0/0x1f0 [ 3433.845608] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3433.850089] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3433.853988] [] mount_fs+0x39/0x1b0 [ 3433.855526] [] vfs_kern_mount+0x67/0x110 [ 3433.857632] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3433.861796] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3433.865002] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3433.868268] [] obd_setup+0x167/0x540 [obdclass] [ 3433.873650] [] class_setup+0x54f/0x830 [obdclass] [ 3433.876130] [] class_process_config+0x149b/0x2660 [obdclass] [ 3433.878834] [] do_lcfg+0x263/0x520 [obdclass] [ 3433.880703] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3433.882935] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3433.886892] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3433.889943] [] ? __mutex_init+0x56/0x60 [ 3433.891945] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3433.895187] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3433.898877] [] mount_nodev+0x4d/0xb0 [ 3433.902621] [] lustre_mount+0x18/0x20 [lustre] [ 3433.905204] [] mount_fs+0x39/0x1b0 [ 3433.908458] [] vfs_kern_mount+0x67/0x110 [ 3433.911276] [] do_mount+0x1ef/0xce0 [ 3433.916086] [] ? copy_mount_options+0x39/0x1b0 [ 3433.921137] [] SyS_mount+0x83/0xd0 [ 3433.925561] [] system_call_fastpath+0x1f/0x24 [ 3433.928163] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3433.931941] in_atomic(): 1, irqs_disabled(): 0, pid: 9411, name: mount.lustre [ 3433.939760] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3433.944852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3433.947423] Call Trace: [ 3433.948308] [] dump_stack+0x19/0x1b [ 3433.949950] [] __might_sleep+0xd9/0x100 [ 3433.951437] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3433.955081] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3433.957944] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3433.960029] [] ? do_raw_spin_unlock+0x49/0x90 [ 3433.962339] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3433.965270] [] mount_bdev+0x1b0/0x1f0 [ 3433.967508] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3433.968917] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3433.971157] [] mount_fs+0x39/0x1b0 [ 3433.975002] [] vfs_kern_mount+0x67/0x110 [ 3433.978474] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3433.982604] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3433.985679] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3433.988976] [] obd_setup+0x167/0x540 [obdclass] [ 3433.991289] [] class_setup+0x54f/0x830 [obdclass] [ 3433.994015] [] class_process_config+0x149b/0x2660 [obdclass] [ 3433.997003] [] do_lcfg+0x263/0x520 [obdclass] [ 3433.999895] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3434.003042] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3434.006348] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3434.010879] [] ? __mutex_init+0x56/0x60 [ 3434.013328] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3434.015486] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3434.019972] [] mount_nodev+0x4d/0xb0 [ 3434.022055] [] lustre_mount+0x18/0x20 [lustre] [ 3434.024001] [] mount_fs+0x39/0x1b0 [ 3434.025259] [] vfs_kern_mount+0x67/0x110 [ 3434.028368] [] do_mount+0x1ef/0xce0 [ 3434.030366] [] ? copy_mount_options+0x39/0x1b0 [ 3434.033650] [] SyS_mount+0x83/0xd0 [ 3434.035984] [] system_call_fastpath+0x1f/0x24 [ 3434.038710] BUG: scheduling while atomic: mount.lustre/9411/0x10000002 [ 3434.040976] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3434.070355] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3434.076866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3434.079889] Call Trace: [ 3434.080621] [] dump_stack+0x19/0x1b [ 3434.082554] [] __schedule_bug+0x64/0x72 [ 3434.084377] [] __schedule+0x791/0x7d0 [ 3434.088726] [] __cond_resched+0x26/0x30 [ 3434.092379] [] _cond_resched+0x3a/0x50 [ 3434.096987] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3434.102392] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3434.105910] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3434.110372] [] ? do_raw_spin_unlock+0x49/0x90 [ 3434.113951] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3434.118589] [] mount_bdev+0x1b0/0x1f0 [ 3434.121048] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3434.123715] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3434.126475] [] mount_fs+0x39/0x1b0 [ 3434.129209] [] vfs_kern_mount+0x67/0x110 [ 3434.131439] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3434.133027] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3434.136878] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3434.140094] [] obd_setup+0x167/0x540 [obdclass] [ 3434.148149] [] class_setup+0x54f/0x830 [obdclass] [ 3434.150992] [] class_process_config+0x149b/0x2660 [obdclass] [ 3434.155820] [] do_lcfg+0x263/0x520 [obdclass] [ 3434.158628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3434.162254] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3434.166774] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3434.169568] [] ? __mutex_init+0x56/0x60 [ 3434.171467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3434.173932] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3434.175756] [] mount_nodev+0x4d/0xb0 [ 3434.176963] [] lustre_mount+0x18/0x20 [lustre] [ 3434.179067] [] mount_fs+0x39/0x1b0 [ 3434.181102] [] vfs_kern_mount+0x67/0x110 [ 3434.182284] [] do_mount+0x1ef/0xce0 [ 3434.183884] [] ? copy_mount_options+0x39/0x1b0 [ 3434.185862] [] SyS_mount+0x83/0xd0 [ 3434.187780] [] system_call_fastpath+0x1f/0x24 [ 3434.190635] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3434.192827] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3434.215261] CPU: 1 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3434.219934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3434.223612] Call Trace: [ 3434.225887] [] dump_stack+0x19/0x1b [ 3434.228086] [] __schedule_bug+0x64/0x72 [ 3434.230043] [] __schedule+0x791/0x7d0 [ 3434.232129] [] schedule+0x29/0x70 [ 3434.235263] [] schedule_timeout+0x209/0x290 [ 3434.237161] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3434.238911] [] ? resched_curr+0xd8/0xf0 [ 3434.240378] [] ? check_preempt_curr+0x80/0xa0 [ 3434.246148] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3434.249694] [] wait_for_completion+0xfc/0x140 [ 3434.253993] [] ? wake_up_state+0x20/0x20 [ 3434.257103] [] kthread_create_on_node+0xa8/0x140 [ 3434.260784] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3434.264295] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3434.267360] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3434.271147] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3434.273386] [] ? do_raw_spin_unlock+0x49/0x90 [ 3434.275745] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3434.279107] [] mount_bdev+0x1b0/0x1f0 [ 3434.281497] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3434.286281] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3434.290094] [] mount_fs+0x39/0x1b0 [ 3434.292032] [] vfs_kern_mount+0x67/0x110 [ 3434.294059] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3434.296842] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3434.299901] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3434.303586] [] obd_setup+0x167/0x540 [obdclass] [ 3434.306670] [] class_setup+0x54f/0x830 [obdclass] [ 3434.310522] [] class_process_config+0x149b/0x2660 [obdclass] [ 3434.314936] [] do_lcfg+0x263/0x520 [obdclass] [ 3434.317602] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3434.320083] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3434.323164] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3434.325796] [] ? __mutex_init+0x56/0x60 [ 3434.328124] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3434.330669] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3434.335481] [] mount_nodev+0x4d/0xb0 [ 3434.337911] [] lustre_mount+0x18/0x20 [lustre] [ 3434.339561] [] mount_fs+0x39/0x1b0 [ 3434.341596] [] vfs_kern_mount+0x67/0x110 [ 3434.343845] [] do_mount+0x1ef/0xce0 [ 3434.346699] [] ? copy_mount_options+0x39/0x1b0 [ 3434.348860] [] SyS_mount+0x83/0xd0 [ 3434.350962] [] system_call_fastpath+0x1f/0x24 [ 3434.353578] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3434.356443] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3434.380267] CPU: 0 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3434.383931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3434.388498] Call Trace: [ 3434.389567] [] dump_stack+0x19/0x1b [ 3434.393497] [] __schedule_bug+0x64/0x72 [ 3434.395535] [] __schedule+0x791/0x7d0 [ 3434.400097] [] schedule+0x29/0x70 [ 3434.401944] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3434.404044] [] ? wake_up_atomic_t+0x30/0x30 [ 3434.407682] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3434.411792] [] ? do_raw_spin_unlock+0x49/0x90 [ 3434.414167] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3434.416474] [] mount_bdev+0x1b0/0x1f0 [ 3434.418267] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3434.420963] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3434.423197] [] mount_fs+0x39/0x1b0 [ 3434.426281] [] vfs_kern_mount+0x67/0x110 [ 3434.430777] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3434.436408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3434.439645] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3434.443070] [] obd_setup+0x167/0x540 [obdclass] [ 3434.445528] [] class_setup+0x54f/0x830 [obdclass] [ 3434.447810] [] class_process_config+0x149b/0x2660 [obdclass] [ 3434.451873] [] do_lcfg+0x263/0x520 [obdclass] [ 3434.454299] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3434.457740] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3434.460607] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3434.463661] [] ? __mutex_init+0x56/0x60 [ 3434.466173] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3434.469679] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3434.472201] [] mount_nodev+0x4d/0xb0 [ 3434.475216] [] lustre_mount+0x18/0x20 [lustre] [ 3434.477337] [] mount_fs+0x39/0x1b0 [ 3434.479281] [] vfs_kern_mount+0x67/0x110 [ 3434.481802] [] do_mount+0x1ef/0xce0 [ 3434.483821] [] ? copy_mount_options+0x39/0x1b0 [ 3434.486275] [] SyS_mount+0x83/0xd0 [ 3434.489051] [] system_call_fastpath+0x1f/0x24 [ 3434.491955] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3434.494951] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3434.524031] CPU: 2 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3434.529559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3434.534567] Call Trace: [ 3434.535692] [] dump_stack+0x19/0x1b [ 3434.537888] [] __schedule_bug+0x64/0x72 [ 3434.540149] [] __schedule+0x791/0x7d0 [ 3434.543005] [] schedule+0x29/0x70 [ 3434.545531] [] schedule_timeout+0x209/0x290 [ 3434.549242] [] wait_for_completion+0xfc/0x140 [ 3434.551305] [] ? wake_up_state+0x20/0x20 [ 3434.554782] [] kthread_create_on_node+0xa8/0x140 [ 3434.558881] [] ? process_one_work+0x4a0/0x4a0 [ 3434.561245] [] __alloc_workqueue_key+0x336/0x480 [ 3434.565293] [] ? do_raw_spin_unlock+0x49/0x90 [ 3434.568589] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3434.572649] [] mount_bdev+0x1b0/0x1f0 [ 3434.576496] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3434.583410] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3434.586232] [] mount_fs+0x39/0x1b0 [ 3434.588001] [] vfs_kern_mount+0x67/0x110 [ 3434.592250] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3434.597900] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3434.600495] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3434.603960] [] obd_setup+0x167/0x540 [obdclass] [ 3434.606361] [] class_setup+0x54f/0x830 [obdclass] [ 3434.608736] [] class_process_config+0x149b/0x2660 [obdclass] [ 3434.612348] [] do_lcfg+0x263/0x520 [obdclass] [ 3434.614992] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3434.618468] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3434.622421] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3434.625494] [] ? __mutex_init+0x56/0x60 [ 3434.628427] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3434.631031] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3434.633759] [] mount_nodev+0x4d/0xb0 [ 3434.636350] [] lustre_mount+0x18/0x20 [lustre] [ 3434.639154] [] mount_fs+0x39/0x1b0 [ 3434.642159] [] vfs_kern_mount+0x67/0x110 [ 3434.645241] [] do_mount+0x1ef/0xce0 [ 3434.646907] [] ? copy_mount_options+0x39/0x1b0 [ 3434.650880] [] SyS_mount+0x83/0xd0 [ 3434.652644] [] system_call_fastpath+0x1f/0x24 [ 3434.655749] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3434.657873] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3434.684688] CPU: 3 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3434.688034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3434.692383] Call Trace: [ 3434.693263] [] dump_stack+0x19/0x1b [ 3434.697158] [] __schedule_bug+0x64/0x72 [ 3434.700098] [] __schedule+0x791/0x7d0 [ 3434.701758] [] ? bit_wait+0x50/0x50 [ 3434.705204] [] schedule+0x29/0x70 [ 3434.707241] [] schedule_timeout+0x209/0x290 [ 3434.710692] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3434.713606] [] ? kvm_clock_read+0x33/0x40 [ 3434.718852] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3434.721845] [] ? ktime_get_ts64+0x4c/0xf0 [ 3434.723844] [] ? bit_wait+0x50/0x50 [ 3434.726042] [] io_schedule_timeout+0xad/0x130 [ 3434.728484] [] io_schedule+0x18/0x20 [ 3434.731686] [] bit_wait_io+0x11/0x50 [ 3434.735451] [] __wait_on_bit+0x65/0x90 [ 3434.738670] [] ? bit_wait+0x50/0x50 [ 3434.740627] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3434.744793] [] ? wake_bit_function+0x40/0x40 [ 3434.747549] [] __sync_dirty_buffer+0xe8/0x110 [ 3434.749442] [] sync_dirty_buffer+0x13/0x20 [ 3434.752782] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3434.755874] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3434.758552] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3434.762236] [] mount_bdev+0x1b0/0x1f0 [ 3434.764613] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3434.767690] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3434.769763] [] mount_fs+0x39/0x1b0 [ 3434.772122] [] vfs_kern_mount+0x67/0x110 [ 3434.774258] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3434.777273] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3434.780656] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3434.782818] [] obd_setup+0x167/0x540 [obdclass] [ 3434.785887] [] class_setup+0x54f/0x830 [obdclass] [ 3434.788134] [] class_process_config+0x149b/0x2660 [obdclass] [ 3434.793387] [] do_lcfg+0x263/0x520 [obdclass] [ 3434.796674] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3434.800342] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3434.804160] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3434.806934] [] ? __mutex_init+0x56/0x60 [ 3434.809432] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3434.811899] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3434.816872] [] mount_nodev+0x4d/0xb0 [ 3434.819085] [] lustre_mount+0x18/0x20 [lustre] [ 3434.821107] [] mount_fs+0x39/0x1b0 [ 3434.823035] [] vfs_kern_mount+0x67/0x110 [ 3434.825892] [] do_mount+0x1ef/0xce0 [ 3434.827827] [] ? copy_mount_options+0x39/0x1b0 [ 3434.831243] [] SyS_mount+0x83/0xd0 [ 3434.835506] [] system_call_fastpath+0x1f/0x24 [ 3434.840651] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 3434.845864] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3434.849053] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3434.882141] CPU: 2 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3434.887247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3434.891112] Call Trace: [ 3434.893015] [] dump_stack+0x19/0x1b [ 3434.895693] [] __schedule_bug+0x64/0x72 [ 3434.899983] [] __schedule+0x791/0x7d0 [ 3434.903034] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3434.905672] [] ? bit_wait+0x50/0x50 [ 3434.907561] [] schedule+0x29/0x70 [ 3434.909672] [] schedule_timeout+0x209/0x290 [ 3434.912182] [] ? kvm_clock_read+0x33/0x40 [ 3434.914478] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3434.918104] [] ? ktime_get_ts64+0x4c/0xf0 [ 3434.920188] [] ? bit_wait+0x50/0x50 [ 3434.926369] [] io_schedule_timeout+0xad/0x130 [ 3434.929818] [] io_schedule+0x18/0x20 [ 3434.931849] [] bit_wait_io+0x11/0x50 [ 3434.933570] [] __wait_on_bit+0x65/0x90 [ 3434.938096] [] ? bit_wait+0x50/0x50 [ 3434.940033] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3434.946010] [] ? wake_bit_function+0x40/0x40 [ 3434.948076] [] __wait_on_buffer+0x2a/0x30 [ 3434.950243] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3434.956046] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3434.960429] [] read_blk+0x4c/0x60 [ 3434.963265] [] find_tree_dqentry+0x47/0x240 [ 3434.966930] [] find_tree_dqentry+0x1aa/0x240 [ 3434.970448] [] find_tree_dqentry+0x1aa/0x240 [ 3434.974075] [] find_tree_dqentry+0x1aa/0x240 [ 3434.976680] [] qtree_read_dquot+0x14c/0x380 [ 3434.978873] [] v2_read_dquot+0x2b/0x30 [ 3434.981026] [] dquot_acquire+0xe4/0x130 [ 3434.984370] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3434.987633] [] dqget+0x3fb/0x460 [ 3434.990218] [] __dquot_initialize+0x12d/0x230 [ 3434.992101] [] ? __free_pages+0x25/0x30 [ 3434.994168] [] ? free_pages.part.76+0x40/0x50 [ 3434.996486] [] dquot_initialize+0x13/0x20 [ 3434.999376] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3435.002481] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3435.005827] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3435.008552] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3435.011249] [] obd_setup+0x167/0x540 [obdclass] [ 3435.015114] [] class_setup+0x54f/0x830 [obdclass] [ 3435.020051] [] class_process_config+0x149b/0x2660 [obdclass] [ 3435.023107] [] do_lcfg+0x263/0x520 [obdclass] [ 3435.027289] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3435.030741] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3435.032960] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3435.036860] [] ? __mutex_init+0x56/0x60 [ 3435.040390] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3435.043292] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3435.046711] [] mount_nodev+0x4d/0xb0 [ 3435.049554] [] lustre_mount+0x18/0x20 [lustre] [ 3435.052288] [] mount_fs+0x39/0x1b0 [ 3435.054206] [] vfs_kern_mount+0x67/0x110 [ 3435.056287] [] do_mount+0x1ef/0xce0 [ 3435.058168] [] ? copy_mount_options+0x39/0x1b0 [ 3435.060285] [] SyS_mount+0x83/0xd0 [ 3435.062934] [] system_call_fastpath+0x1f/0x24 [ 3435.065992] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3435.070033] in_atomic(): 1, irqs_disabled(): 0, pid: 9411, name: mount.lustre [ 3435.073198] CPU: 3 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3435.078459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3435.084030] Call Trace: [ 3435.085226] [] dump_stack+0x19/0x1b [ 3435.087870] [] __might_sleep+0xd9/0x100 [ 3435.091742] [] __kmalloc+0x73/0x340 [ 3435.094501] [] ? getdqbuf+0x14/0x40 [ 3435.098136] [] getdqbuf+0x14/0x40 [ 3435.103077] [] find_tree_dqentry+0xaf/0x240 [ 3435.107685] [] find_tree_dqentry+0x1aa/0x240 [ 3435.112036] [] find_tree_dqentry+0x1aa/0x240 [ 3435.115871] [] find_tree_dqentry+0x1aa/0x240 [ 3435.118200] [] qtree_read_dquot+0x14c/0x380 [ 3435.121913] [] v2_read_dquot+0x2b/0x30 [ 3435.125801] [] dquot_acquire+0xe4/0x130 [ 3435.127938] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3435.130211] [] dqget+0x3fb/0x460 [ 3435.131884] [] __dquot_initialize+0x12d/0x230 [ 3435.134053] [] ? __free_pages+0x25/0x30 [ 3435.138347] [] ? free_pages.part.76+0x40/0x50 [ 3435.143229] [] dquot_initialize+0x13/0x20 [ 3435.147117] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3435.150498] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3435.152818] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3435.154886] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3435.159087] [] obd_setup+0x167/0x540 [obdclass] [ 3435.167037] [] class_setup+0x54f/0x830 [obdclass] [ 3435.170895] [] class_process_config+0x149b/0x2660 [obdclass] [ 3435.174150] [] do_lcfg+0x263/0x520 [obdclass] [ 3435.177224] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3435.179493] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3435.182025] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3435.184754] [] ? __mutex_init+0x56/0x60 [ 3435.186611] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3435.189048] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3435.191683] [] mount_nodev+0x4d/0xb0 [ 3435.193944] [] lustre_mount+0x18/0x20 [lustre] [ 3435.195858] [] mount_fs+0x39/0x1b0 [ 3435.198701] [] vfs_kern_mount+0x67/0x110 [ 3435.200824] [] do_mount+0x1ef/0xce0 [ 3435.202809] [] ? copy_mount_options+0x39/0x1b0 [ 3435.205287] [] SyS_mount+0x83/0xd0 [ 3435.208685] [] system_call_fastpath+0x1f/0x24 [ 3435.211685] BUG: scheduling while atomic: mount.lustre/9411/0x10000002 [ 3435.215915] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3435.252019] CPU: 3 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3435.256797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3435.261054] Call Trace: [ 3435.263357] [] dump_stack+0x19/0x1b [ 3435.265126] [] __schedule_bug+0x64/0x72 [ 3435.269497] [] __schedule+0x791/0x7d0 [ 3435.274211] [] __cond_resched+0x26/0x30 [ 3435.277801] [] _cond_resched+0x3a/0x50 [ 3435.281692] [] __kmalloc+0x78/0x340 [ 3435.284511] [] ? getdqbuf+0x14/0x40 [ 3435.288465] [] getdqbuf+0x14/0x40 [ 3435.292581] [] find_tree_dqentry+0xaf/0x240 [ 3435.295401] [] find_tree_dqentry+0x1aa/0x240 [ 3435.301882] [] find_tree_dqentry+0x1aa/0x240 [ 3435.304039] [] find_tree_dqentry+0x1aa/0x240 [ 3435.306060] [] qtree_read_dquot+0x14c/0x380 [ 3435.307936] [] v2_read_dquot+0x2b/0x30 [ 3435.309279] [] dquot_acquire+0xe4/0x130 [ 3435.310858] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3435.315484] [] dqget+0x3fb/0x460 [ 3435.319314] [] __dquot_initialize+0x12d/0x230 [ 3435.323659] [] ? __free_pages+0x25/0x30 [ 3435.328442] [] ? free_pages.part.76+0x40/0x50 [ 3435.333326] [] dquot_initialize+0x13/0x20 [ 3435.338232] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3435.340854] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3435.345141] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3435.348726] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3435.353032] [] obd_setup+0x167/0x540 [obdclass] [ 3435.357040] [] class_setup+0x54f/0x830 [obdclass] [ 3435.359918] [] class_process_config+0x149b/0x2660 [obdclass] [ 3435.362459] [] do_lcfg+0x263/0x520 [obdclass] [ 3435.365533] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3435.370567] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3435.374401] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3435.377657] [] ? __mutex_init+0x56/0x60 [ 3435.380885] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3435.383636] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3435.386170] [] mount_nodev+0x4d/0xb0 [ 3435.387984] [] lustre_mount+0x18/0x20 [lustre] [ 3435.392978] [] mount_fs+0x39/0x1b0 [ 3435.395546] [] vfs_kern_mount+0x67/0x110 [ 3435.399166] [] do_mount+0x1ef/0xce0 [ 3435.401465] [] ? copy_mount_options+0x39/0x1b0 [ 3435.403889] [] SyS_mount+0x83/0xd0 [ 3435.408431] [] system_call_fastpath+0x1f/0x24 [ 3435.411559] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3435.418828] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3435.453105] CPU: 2 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3435.457075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3435.460363] Call Trace: [ 3435.461483] [] dump_stack+0x19/0x1b [ 3435.463166] [] __schedule_bug+0x64/0x72 [ 3435.464741] [] __schedule+0x791/0x7d0 [ 3435.467083] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3435.472330] [] ? bit_wait+0x50/0x50 [ 3435.478475] [] schedule+0x29/0x70 [ 3435.480601] [] schedule_timeout+0x209/0x290 [ 3435.483871] [] ? kvm_clock_read+0x33/0x40 [ 3435.485959] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3435.489132] [] ? ktime_get_ts64+0x4c/0xf0 [ 3435.491006] [] ? bit_wait+0x50/0x50 [ 3435.493510] [] io_schedule_timeout+0xad/0x130 [ 3435.496202] [] io_schedule+0x18/0x20 [ 3435.498097] [] bit_wait_io+0x11/0x50 [ 3435.500016] [] __wait_on_bit+0x65/0x90 [ 3435.502837] [] ? bit_wait+0x50/0x50 [ 3435.506235] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3435.508671] [] ? wake_bit_function+0x40/0x40 [ 3435.511661] [] __wait_on_buffer+0x2a/0x30 [ 3435.514696] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3435.518639] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3435.521953] [] read_blk+0x4c/0x60 [ 3435.523661] [] find_tree_dqentry+0x47/0x240 [ 3435.527598] [] find_tree_dqentry+0x1aa/0x240 [ 3435.529860] [] find_tree_dqentry+0x1aa/0x240 [ 3435.533213] [] find_tree_dqentry+0x1aa/0x240 [ 3435.536274] [] qtree_read_dquot+0x14c/0x380 [ 3435.537983] [] v2_read_dquot+0x2b/0x30 [ 3435.540649] [] dquot_acquire+0xe4/0x130 [ 3435.542170] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3435.545590] [] dqget+0x3fb/0x460 [ 3435.547949] [] __dquot_initialize+0x12d/0x230 [ 3435.550887] [] ? __free_pages+0x25/0x30 [ 3435.553923] [] dquot_initialize+0x13/0x20 [ 3435.555985] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3435.558618] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3435.564165] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3435.567826] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3435.570494] [] obd_setup+0x167/0x540 [obdclass] [ 3435.572665] [] class_setup+0x54f/0x830 [obdclass] [ 3435.575794] [] class_process_config+0x149b/0x2660 [obdclass] [ 3435.580353] [] do_lcfg+0x263/0x520 [obdclass] [ 3435.582929] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3435.586532] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3435.589074] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3435.591876] [] ? __mutex_init+0x56/0x60 [ 3435.594366] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3435.597062] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3435.600065] [] mount_nodev+0x4d/0xb0 [ 3435.602230] [] lustre_mount+0x18/0x20 [lustre] [ 3435.605949] [] mount_fs+0x39/0x1b0 [ 3435.607842] [] vfs_kern_mount+0x67/0x110 [ 3435.610108] [] do_mount+0x1ef/0xce0 [ 3435.612031] [] ? copy_mount_options+0x39/0x1b0 [ 3435.614577] [] SyS_mount+0x83/0xd0 [ 3435.617116] [] system_call_fastpath+0x1f/0x24 [ 3435.620246] BUG: scheduling while atomic: mount.lustre/9411/0x00000002 [ 3435.622568] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3435.645703] CPU: 2 PID: 9411 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3435.649572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3435.652856] Call Trace: [ 3435.654043] [] dump_stack+0x19/0x1b [ 3435.656159] [] __schedule_bug+0x64/0x72 [ 3435.659529] [] __schedule+0x791/0x7d0 [ 3435.663261] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3435.665391] [] ? bit_wait+0x50/0x50 [ 3435.668187] [] schedule+0x29/0x70 [ 3435.671020] [] schedule_timeout+0x209/0x290 [ 3435.673696] [] ? kvm_clock_read+0x33/0x40 [ 3435.677325] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3435.680575] [] ? ktime_get_ts64+0x4c/0xf0 [ 3435.683260] [] ? bit_wait+0x50/0x50 [ 3435.687819] [] io_schedule_timeout+0xad/0x130 [ 3435.691576] [] io_schedule+0x18/0x20 [ 3435.693228] [] bit_wait_io+0x11/0x50 [ 3435.696191] [] __wait_on_bit+0x65/0x90 [ 3435.699242] [] ? bit_wait+0x50/0x50 [ 3435.703677] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3435.707116] [] ? wake_bit_function+0x40/0x40 [ 3435.711199] [] __wait_on_buffer+0x2a/0x30 [ 3435.714121] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3435.717205] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3435.720382] [] read_blk+0x4c/0x60 [ 3435.722720] [] find_tree_dqentry+0x47/0x240 [ 3435.725947] [] find_tree_dqentry+0x1aa/0x240 [ 3435.730143] [] find_tree_dqentry+0x1aa/0x240 [ 3435.734419] [] find_tree_dqentry+0x1aa/0x240 [ 3435.736843] [] qtree_read_dquot+0x14c/0x380 [ 3435.743061] [] v2_read_dquot+0x2b/0x30 [ 3435.747149] [] dquot_acquire+0xe4/0x130 [ 3435.754473] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3435.756652] [] dqget+0x3fb/0x460 [ 3435.758090] [] __dquot_initialize+0x12d/0x230 [ 3435.759860] [] dquot_initialize+0x13/0x20 [ 3435.761590] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3435.765883] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3435.770472] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3435.774090] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3435.777548] [] obd_setup+0x167/0x540 [obdclass] [ 3435.781387] [] class_setup+0x54f/0x830 [obdclass] [ 3435.785714] [] class_process_config+0x149b/0x2660 [obdclass] [ 3435.790390] [] do_lcfg+0x263/0x520 [obdclass] [ 3435.793878] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3435.796607] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3435.799147] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3435.802795] [] ? __mutex_init+0x56/0x60 [ 3435.805869] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3435.810558] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3435.814388] [] mount_nodev+0x4d/0xb0 [ 3435.817034] [] lustre_mount+0x18/0x20 [lustre] [ 3435.821909] [] mount_fs+0x39/0x1b0 [ 3435.824400] [] vfs_kern_mount+0x67/0x110 [ 3435.831432] [] do_mount+0x1ef/0xce0 [ 3435.834453] [] ? copy_mount_options+0x39/0x1b0 [ 3435.837366] [] SyS_mount+0x83/0xd0 [ 3435.839916] [] system_call_fastpath+0x1f/0x24 [ 3436.155142] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 3437.651027] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3441.618743] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3441.621769] in_atomic(): 1, irqs_disabled(): 0, pid: 10304, name: mount.lustre [ 3441.624581] CPU: 2 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3441.628553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3441.633174] Call Trace: [ 3441.635498] [] dump_stack+0x19/0x1b [ 3441.638849] [] __might_sleep+0xd9/0x100 [ 3441.640863] [] kmem_cache_alloc+0x4f/0x2e0 [ 3441.645358] [] alloc_vfsmnt+0x24/0x240 [ 3441.648649] [] vfs_kern_mount+0x36/0x110 [ 3441.650717] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3441.653083] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3441.655676] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3441.658219] [] obd_setup+0x167/0x540 [obdclass] [ 3441.661533] [] class_setup+0x54f/0x830 [obdclass] [ 3441.666562] [] class_process_config+0x149b/0x2660 [obdclass] [ 3441.670956] [] ? do_raw_spin_unlock+0x49/0x90 [ 3441.678385] [] ? __kmalloc+0x1e0/0x340 [ 3441.681681] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3441.687355] [] do_lcfg+0x263/0x520 [obdclass] [ 3441.688687] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3441.691478] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3441.694245] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3441.700193] [] ? __mutex_init+0x56/0x60 [ 3441.702778] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3441.707910] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3441.711071] [] mount_nodev+0x4d/0xb0 [ 3441.713639] [] lustre_mount+0x18/0x20 [lustre] [ 3441.716024] [] mount_fs+0x39/0x1b0 [ 3441.717016] [] vfs_kern_mount+0x67/0x110 [ 3441.718260] [] do_mount+0x1ef/0xce0 [ 3441.720012] [] ? copy_mount_options+0x39/0x1b0 [ 3441.722273] [] SyS_mount+0x83/0xd0 [ 3441.724137] [] system_call_fastpath+0x1f/0x24 [ 3441.726404] BUG: scheduling while atomic: mount.lustre/10304/0x10000002 [ 3441.728629] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3441.756328] CPU: 2 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3441.760296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3441.763637] Call Trace: [ 3441.764600] [] dump_stack+0x19/0x1b [ 3441.766845] [] __schedule_bug+0x64/0x72 [ 3441.769319] [] __schedule+0x791/0x7d0 [ 3441.772568] [] ? alloc_vfsmnt+0x24/0x240 [ 3441.774544] [] __cond_resched+0x26/0x30 [ 3441.776335] [] _cond_resched+0x3a/0x50 [ 3441.778475] [] kmem_cache_alloc+0x54/0x2e0 [ 3441.781211] [] alloc_vfsmnt+0x24/0x240 [ 3441.784567] [] vfs_kern_mount+0x36/0x110 [ 3441.787413] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3441.793001] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3441.796372] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3441.799750] [] obd_setup+0x167/0x540 [obdclass] [ 3441.803418] [] class_setup+0x54f/0x830 [obdclass] [ 3441.806291] [] class_process_config+0x149b/0x2660 [obdclass] [ 3441.810521] [] ? do_raw_spin_unlock+0x49/0x90 [ 3441.813829] [] ? __kmalloc+0x1e0/0x340 [ 3441.815688] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3441.819578] [] do_lcfg+0x263/0x520 [obdclass] [ 3441.822430] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3441.825239] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3441.829671] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3441.832548] [] ? __mutex_init+0x56/0x60 [ 3441.834954] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3441.837298] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3441.839703] [] mount_nodev+0x4d/0xb0 [ 3441.843229] [] lustre_mount+0x18/0x20 [lustre] [ 3441.846869] [] mount_fs+0x39/0x1b0 [ 3441.849696] [] vfs_kern_mount+0x67/0x110 [ 3441.853592] [] do_mount+0x1ef/0xce0 [ 3441.855787] [] ? copy_mount_options+0x39/0x1b0 [ 3441.857996] [] SyS_mount+0x83/0xd0 [ 3441.859738] [] system_call_fastpath+0x1f/0x24 [ 3441.863324] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3441.865554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3441.893156] CPU: 3 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3441.898208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3441.904219] Call Trace: [ 3441.906331] [] dump_stack+0x19/0x1b [ 3441.908139] [] __schedule_bug+0x64/0x72 [ 3441.910905] [] __schedule+0x791/0x7d0 [ 3441.913952] [] ? bit_wait+0x50/0x50 [ 3441.917482] [] schedule+0x29/0x70 [ 3441.920179] [] schedule_timeout+0x209/0x290 [ 3441.921945] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3441.924782] [] ? kvm_clock_read+0x33/0x40 [ 3441.926519] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3441.928591] [] ? ktime_get_ts64+0x4c/0xf0 [ 3441.930678] [] ? bit_wait+0x50/0x50 [ 3441.933293] [] io_schedule_timeout+0xad/0x130 [ 3441.936095] [] io_schedule+0x18/0x20 [ 3441.939305] [] bit_wait_io+0x11/0x50 [ 3441.942663] [] __wait_on_bit+0x65/0x90 [ 3441.944677] [] ? bit_wait+0x50/0x50 [ 3441.946939] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3441.951609] [] ? wake_bit_function+0x40/0x40 [ 3441.955393] [] __bread+0xad/0xf0 [ 3441.958229] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3441.961570] [] ? snprintf+0x49/0x70 [ 3441.964112] [] mount_bdev+0x1b0/0x1f0 [ 3441.966867] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3441.969422] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3441.972701] [] mount_fs+0x39/0x1b0 [ 3441.975642] [] vfs_kern_mount+0x67/0x110 [ 3441.977045] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3441.979579] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3441.982289] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3441.985128] [] obd_setup+0x167/0x540 [obdclass] [ 3441.987654] [] class_setup+0x54f/0x830 [obdclass] [ 3441.991001] [] class_process_config+0x149b/0x2660 [obdclass] [ 3441.995814] [] ? do_raw_spin_unlock+0x49/0x90 [ 3441.998342] [] ? __kmalloc+0x1e0/0x340 [ 3442.000391] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3442.003096] [] do_lcfg+0x263/0x520 [obdclass] [ 3442.005452] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3442.009391] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3442.012558] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3442.015169] [] ? __mutex_init+0x56/0x60 [ 3442.017700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3442.022642] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3442.027129] [] mount_nodev+0x4d/0xb0 [ 3442.029547] [] lustre_mount+0x18/0x20 [lustre] [ 3442.032990] [] mount_fs+0x39/0x1b0 [ 3442.036715] [] vfs_kern_mount+0x67/0x110 [ 3442.038615] [] do_mount+0x1ef/0xce0 [ 3442.040697] [] ? copy_mount_options+0x39/0x1b0 [ 3442.043547] [] SyS_mount+0x83/0xd0 [ 3442.045735] [] system_call_fastpath+0x1f/0x24 [ 3442.048494] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3442.051229] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3442.074860] CPU: 2 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3442.078630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3442.083246] Call Trace: [ 3442.084729] [] dump_stack+0x19/0x1b [ 3442.086762] [] __schedule_bug+0x64/0x72 [ 3442.089043] [] __schedule+0x791/0x7d0 [ 3442.091353] [] ? bit_wait+0x50/0x50 [ 3442.095318] [] schedule+0x29/0x70 [ 3442.097102] [] schedule_timeout+0x209/0x290 [ 3442.099400] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3442.101608] [] ? kvm_clock_read+0x33/0x40 [ 3442.102771] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3442.105684] [] ? ktime_get_ts64+0x4c/0xf0 [ 3442.107911] [] ? bit_wait+0x50/0x50 [ 3442.110527] [] io_schedule_timeout+0xad/0x130 [ 3442.112870] [] io_schedule+0x18/0x20 [ 3442.114770] [] bit_wait_io+0x11/0x50 [ 3442.117129] [] __wait_on_bit+0x65/0x90 [ 3442.119002] [] ? bit_wait+0x50/0x50 [ 3442.121086] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3442.123224] [] ? wake_bit_function+0x40/0x40 [ 3442.126516] [] __bread+0xad/0xf0 [ 3442.128930] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3442.133794] [] mount_bdev+0x1b0/0x1f0 [ 3442.135497] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3442.138558] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3442.140462] [] mount_fs+0x39/0x1b0 [ 3442.142357] [] vfs_kern_mount+0x67/0x110 [ 3442.144344] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3442.146567] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3442.149226] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3442.152254] [] obd_setup+0x167/0x540 [obdclass] [ 3442.154762] [] class_setup+0x54f/0x830 [obdclass] [ 3442.158720] [] class_process_config+0x149b/0x2660 [obdclass] [ 3442.162351] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.165684] [] ? __kmalloc+0x1e0/0x340 [ 3442.169503] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3442.172701] [] do_lcfg+0x263/0x520 [obdclass] [ 3442.175521] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3442.178255] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3442.182298] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3442.185345] [] ? __mutex_init+0x56/0x60 [ 3442.188110] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3442.190770] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3442.193379] [] mount_nodev+0x4d/0xb0 [ 3442.195977] [] lustre_mount+0x18/0x20 [lustre] [ 3442.200012] [] mount_fs+0x39/0x1b0 [ 3442.201847] [] vfs_kern_mount+0x67/0x110 [ 3442.204538] [] do_mount+0x1ef/0xce0 [ 3442.206981] [] ? copy_mount_options+0x39/0x1b0 [ 3442.210080] [] SyS_mount+0x83/0xd0 [ 3442.214669] [] system_call_fastpath+0x1f/0x24 [ 3442.217253] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3442.219691] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3442.246417] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3442.251507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3442.255106] Call Trace: [ 3442.256130] [] dump_stack+0x19/0x1b [ 3442.258127] [] __schedule_bug+0x64/0x72 [ 3442.260233] [] __schedule+0x791/0x7d0 [ 3442.263446] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3442.265663] [] ? bit_wait+0x50/0x50 [ 3442.268543] [] schedule+0x29/0x70 [ 3442.272479] [] schedule_timeout+0x209/0x290 [ 3442.275485] [] ? kvm_clock_read+0x33/0x40 [ 3442.277917] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3442.280895] [] ? ktime_get_ts64+0x4c/0xf0 [ 3442.283357] [] ? bit_wait+0x50/0x50 [ 3442.287019] [] io_schedule_timeout+0xad/0x130 [ 3442.289917] [] io_schedule+0x18/0x20 [ 3442.292799] [] bit_wait_io+0x11/0x50 [ 3442.294486] [] __wait_on_bit_lock+0x5f/0xc0 [ 3442.296158] [] ? bit_wait+0x50/0x50 [ 3442.297728] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3442.302582] [] ? wake_bit_function+0x40/0x40 [ 3442.306058] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3442.311151] [] __bread+0xe6/0xf0 [ 3442.315191] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3442.317632] [] mount_bdev+0x1b0/0x1f0 [ 3442.319567] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3442.322274] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3442.325898] [] mount_fs+0x39/0x1b0 [ 3442.329619] [] vfs_kern_mount+0x67/0x110 [ 3442.333749] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3442.338448] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3442.341199] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3442.344970] [] obd_setup+0x167/0x540 [obdclass] [ 3442.348651] [] class_setup+0x54f/0x830 [obdclass] [ 3442.351856] [] class_process_config+0x149b/0x2660 [obdclass] [ 3442.354299] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.356276] [] ? __kmalloc+0x1e0/0x340 [ 3442.357746] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3442.359276] [] do_lcfg+0x263/0x520 [obdclass] [ 3442.361207] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3442.363676] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3442.366065] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3442.368284] [] ? __mutex_init+0x56/0x60 [ 3442.370138] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3442.372579] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3442.374146] [] mount_nodev+0x4d/0xb0 [ 3442.377333] [] lustre_mount+0x18/0x20 [lustre] [ 3442.379057] [] mount_fs+0x39/0x1b0 [ 3442.380271] [] vfs_kern_mount+0x67/0x110 [ 3442.381554] [] do_mount+0x1ef/0xce0 [ 3442.382778] [] ? copy_mount_options+0x39/0x1b0 [ 3442.384367] [] SyS_mount+0x83/0xd0 [ 3442.385721] [] system_call_fastpath+0x1f/0x24 [ 3442.389190] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3442.391505] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3442.414083] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3442.417686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3442.421418] Call Trace: [ 3442.424370] [] dump_stack+0x19/0x1b [ 3442.426553] [] __schedule_bug+0x64/0x72 [ 3442.428426] [] __schedule+0x791/0x7d0 [ 3442.432576] [] ? bit_wait+0x50/0x50 [ 3442.435252] [] schedule+0x29/0x70 [ 3442.437791] [] schedule_timeout+0x209/0x290 [ 3442.440376] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3442.443802] [] ? kvm_clock_read+0x33/0x40 [ 3442.446644] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3442.450421] [] ? bit_wait+0x50/0x50 [ 3442.453841] [] io_schedule_timeout+0xad/0x130 [ 3442.456357] [] io_schedule+0x18/0x20 [ 3442.459830] [] bit_wait_io+0x11/0x50 [ 3442.461716] [] __wait_on_bit+0x65/0x90 [ 3442.463814] [] ? bit_wait+0x50/0x50 [ 3442.466542] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3442.468645] [] ? wake_bit_function+0x40/0x40 [ 3442.470902] [] __wait_on_buffer+0x2a/0x30 [ 3442.473191] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3442.476166] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3442.478287] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3442.483084] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.485614] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3442.488360] [] mount_bdev+0x1b0/0x1f0 [ 3442.490412] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3442.493295] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3442.497411] [] mount_fs+0x39/0x1b0 [ 3442.500417] [] vfs_kern_mount+0x67/0x110 [ 3442.503209] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3442.508521] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3442.511219] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3442.516297] [] obd_setup+0x167/0x540 [obdclass] [ 3442.518654] [] class_setup+0x54f/0x830 [obdclass] [ 3442.520991] [] class_process_config+0x149b/0x2660 [obdclass] [ 3442.523807] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.527507] [] ? __kmalloc+0x1e0/0x340 [ 3442.530289] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3442.532936] [] do_lcfg+0x263/0x520 [obdclass] [ 3442.535106] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3442.538962] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3442.542561] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3442.545372] [] ? __mutex_init+0x56/0x60 [ 3442.547830] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3442.550684] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3442.554395] [] mount_nodev+0x4d/0xb0 [ 3442.556801] [] lustre_mount+0x18/0x20 [lustre] [ 3442.558610] [] mount_fs+0x39/0x1b0 [ 3442.561602] [] vfs_kern_mount+0x67/0x110 [ 3442.563300] [] do_mount+0x1ef/0xce0 [ 3442.564809] [] ? copy_mount_options+0x39/0x1b0 [ 3442.567055] [] SyS_mount+0x83/0xd0 [ 3442.569262] [] system_call_fastpath+0x1f/0x24 [ 3442.571628] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3442.576950] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3442.606389] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3442.611501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3442.614400] Call Trace: [ 3442.615064] [] dump_stack+0x19/0x1b [ 3442.617096] [] __schedule_bug+0x64/0x72 [ 3442.621344] [] __schedule+0x791/0x7d0 [ 3442.622642] [] ? bit_wait+0x50/0x50 [ 3442.625162] [] schedule+0x29/0x70 [ 3442.627207] [] schedule_timeout+0x209/0x290 [ 3442.629486] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3442.632121] [] ? kvm_clock_read+0x33/0x40 [ 3442.635206] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3442.637379] [] ? bit_wait+0x50/0x50 [ 3442.641094] [] io_schedule_timeout+0xad/0x130 [ 3442.643909] [] io_schedule+0x18/0x20 [ 3442.646412] [] bit_wait_io+0x11/0x50 [ 3442.649076] [] __wait_on_bit+0x65/0x90 [ 3442.653485] [] ? bit_wait+0x50/0x50 [ 3442.655859] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3442.658994] [] ? wake_bit_function+0x40/0x40 [ 3442.661672] [] __wait_on_buffer+0x2a/0x30 [ 3442.664293] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3442.666950] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3442.670058] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3442.673247] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.676468] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3442.678565] [] mount_bdev+0x1b0/0x1f0 [ 3442.680611] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3442.683285] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3442.685265] [] mount_fs+0x39/0x1b0 [ 3442.686752] [] vfs_kern_mount+0x67/0x110 [ 3442.688522] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3442.689748] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3442.692384] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3442.695296] [] obd_setup+0x167/0x540 [obdclass] [ 3442.697338] [] class_setup+0x54f/0x830 [obdclass] [ 3442.698645] [] class_process_config+0x149b/0x2660 [obdclass] [ 3442.700713] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.702526] [] ? __kmalloc+0x1e0/0x340 [ 3442.704496] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3442.706775] [] do_lcfg+0x263/0x520 [obdclass] [ 3442.710168] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3442.712408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3442.715258] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3442.717520] [] ? __mutex_init+0x56/0x60 [ 3442.720339] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3442.723325] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3442.725995] [] mount_nodev+0x4d/0xb0 [ 3442.727985] [] lustre_mount+0x18/0x20 [lustre] [ 3442.730575] [] mount_fs+0x39/0x1b0 [ 3442.732163] [] vfs_kern_mount+0x67/0x110 [ 3442.734364] [] do_mount+0x1ef/0xce0 [ 3442.736135] [] ? copy_mount_options+0x39/0x1b0 [ 3442.738772] [] SyS_mount+0x83/0xd0 [ 3442.739874] [] system_call_fastpath+0x1f/0x24 [ 3442.741687] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3442.744361] in_atomic(): 1, irqs_disabled(): 0, pid: 10304, name: mount.lustre [ 3442.746162] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3442.750619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3442.754405] Call Trace: [ 3442.755292] [] dump_stack+0x19/0x1b [ 3442.757360] [] __might_sleep+0xd9/0x100 [ 3442.759100] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3442.762136] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3442.765832] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3442.769895] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.773995] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3442.776802] [] mount_bdev+0x1b0/0x1f0 [ 3442.778771] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3442.782049] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3442.783717] [] mount_fs+0x39/0x1b0 [ 3442.785177] [] vfs_kern_mount+0x67/0x110 [ 3442.788464] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3442.792083] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3442.795145] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3442.797544] [] obd_setup+0x167/0x540 [obdclass] [ 3442.799590] [] class_setup+0x54f/0x830 [obdclass] [ 3442.801895] [] class_process_config+0x149b/0x2660 [obdclass] [ 3442.804202] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.805967] [] ? __kmalloc+0x1e0/0x340 [ 3442.808065] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3442.809393] [] do_lcfg+0x263/0x520 [obdclass] [ 3442.811668] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3442.814473] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3442.817649] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3442.820006] [] ? __mutex_init+0x56/0x60 [ 3442.822609] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3442.826119] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3442.829882] [] mount_nodev+0x4d/0xb0 [ 3442.832200] [] lustre_mount+0x18/0x20 [lustre] [ 3442.834996] [] mount_fs+0x39/0x1b0 [ 3442.836849] [] vfs_kern_mount+0x67/0x110 [ 3442.838896] [] do_mount+0x1ef/0xce0 [ 3442.841082] [] ? copy_mount_options+0x39/0x1b0 [ 3442.844104] [] SyS_mount+0x83/0xd0 [ 3442.846244] [] system_call_fastpath+0x1f/0x24 [ 3442.848820] BUG: scheduling while atomic: mount.lustre/10304/0x10000002 [ 3442.850643] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3442.877094] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3442.880847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3442.884107] Call Trace: [ 3442.884938] [] dump_stack+0x19/0x1b [ 3442.886709] [] __schedule_bug+0x64/0x72 [ 3442.889017] [] __schedule+0x791/0x7d0 [ 3442.890669] [] __cond_resched+0x26/0x30 [ 3442.892243] [] _cond_resched+0x3a/0x50 [ 3442.895370] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3442.898319] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3442.901845] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3442.906063] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.908375] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3442.911919] [] mount_bdev+0x1b0/0x1f0 [ 3442.915432] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3442.918252] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3442.920835] [] mount_fs+0x39/0x1b0 [ 3442.923818] [] vfs_kern_mount+0x67/0x110 [ 3442.926058] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3442.930168] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3442.932782] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3442.935920] [] obd_setup+0x167/0x540 [obdclass] [ 3442.939499] [] class_setup+0x54f/0x830 [obdclass] [ 3442.942119] [] class_process_config+0x149b/0x2660 [obdclass] [ 3442.946877] [] ? do_raw_spin_unlock+0x49/0x90 [ 3442.949275] [] ? __kmalloc+0x1e0/0x340 [ 3442.953181] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3442.956151] [] do_lcfg+0x263/0x520 [obdclass] [ 3442.959260] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3442.961778] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3442.964119] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3442.968357] [] ? __mutex_init+0x56/0x60 [ 3442.971933] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3442.975560] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3442.977882] [] mount_nodev+0x4d/0xb0 [ 3442.979701] [] lustre_mount+0x18/0x20 [lustre] [ 3442.981795] [] mount_fs+0x39/0x1b0 [ 3442.983485] [] vfs_kern_mount+0x67/0x110 [ 3442.985360] [] do_mount+0x1ef/0xce0 [ 3442.989250] [] ? copy_mount_options+0x39/0x1b0 [ 3442.993320] [] SyS_mount+0x83/0xd0 [ 3442.996532] [] system_call_fastpath+0x1f/0x24 [ 3443.001130] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3443.003964] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3443.030877] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3443.035430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3443.038469] Call Trace: [ 3443.041708] [] dump_stack+0x19/0x1b [ 3443.044766] [] __schedule_bug+0x64/0x72 [ 3443.046701] [] __schedule+0x791/0x7d0 [ 3443.049091] [] schedule+0x29/0x70 [ 3443.052047] [] schedule_timeout+0x209/0x290 [ 3443.054386] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3443.056662] [] ? resched_curr+0xd8/0xf0 [ 3443.059228] [] ? check_preempt_curr+0x80/0xa0 [ 3443.061676] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3443.064015] [] wait_for_completion+0xfc/0x140 [ 3443.066115] [] ? wake_up_state+0x20/0x20 [ 3443.067658] [] kthread_create_on_node+0xa8/0x140 [ 3443.070263] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3443.072100] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3443.074164] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3443.076651] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3443.079826] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.083069] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3443.085725] [] mount_bdev+0x1b0/0x1f0 [ 3443.087836] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3443.090636] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3443.093317] [] mount_fs+0x39/0x1b0 [ 3443.095834] [] vfs_kern_mount+0x67/0x110 [ 3443.098093] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3443.100725] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3443.103297] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3443.105783] [] obd_setup+0x167/0x540 [obdclass] [ 3443.108092] [] class_setup+0x54f/0x830 [obdclass] [ 3443.110592] [] class_process_config+0x149b/0x2660 [obdclass] [ 3443.113667] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.115936] [] ? __kmalloc+0x1e0/0x340 [ 3443.117758] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3443.121953] [] do_lcfg+0x263/0x520 [obdclass] [ 3443.127951] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3443.134478] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3443.140618] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3443.148728] [] ? __mutex_init+0x56/0x60 [ 3443.157392] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3443.164874] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3443.173586] [] mount_nodev+0x4d/0xb0 [ 3443.181054] [] lustre_mount+0x18/0x20 [lustre] [ 3443.186235] [] mount_fs+0x39/0x1b0 [ 3443.191795] [] vfs_kern_mount+0x67/0x110 [ 3443.196595] [] do_mount+0x1ef/0xce0 [ 3443.199675] [] ? copy_mount_options+0x39/0x1b0 [ 3443.201420] [] SyS_mount+0x83/0xd0 [ 3443.203915] [] system_call_fastpath+0x1f/0x24 [ 3443.206681] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3443.217023] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3443.238681] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3443.242667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3443.245968] Call Trace: [ 3443.247802] [] dump_stack+0x19/0x1b [ 3443.249770] [] __schedule_bug+0x64/0x72 [ 3443.251772] [] __schedule+0x791/0x7d0 [ 3443.253820] [] schedule+0x29/0x70 [ 3443.255554] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3443.257202] [] ? wake_up_atomic_t+0x30/0x30 [ 3443.259004] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3443.262700] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.265476] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3443.267965] [] mount_bdev+0x1b0/0x1f0 [ 3443.270559] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3443.273679] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3443.276766] [] mount_fs+0x39/0x1b0 [ 3443.279075] [] vfs_kern_mount+0x67/0x110 [ 3443.283315] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3443.286050] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3443.292878] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3443.295551] [] obd_setup+0x167/0x540 [obdclass] [ 3443.299838] [] class_setup+0x54f/0x830 [obdclass] [ 3443.306095] [] class_process_config+0x149b/0x2660 [obdclass] [ 3443.310808] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.313272] [] ? __kmalloc+0x1e0/0x340 [ 3443.315299] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3443.318030] [] do_lcfg+0x263/0x520 [obdclass] [ 3443.320355] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3443.323253] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3443.325815] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3443.328369] [] ? __mutex_init+0x56/0x60 [ 3443.330413] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3443.333100] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3443.336202] [] mount_nodev+0x4d/0xb0 [ 3443.339329] [] lustre_mount+0x18/0x20 [lustre] [ 3443.344506] [] mount_fs+0x39/0x1b0 [ 3443.346542] [] vfs_kern_mount+0x67/0x110 [ 3443.348835] [] do_mount+0x1ef/0xce0 [ 3443.350662] [] ? copy_mount_options+0x39/0x1b0 [ 3443.354093] [] SyS_mount+0x83/0xd0 [ 3443.356006] [] system_call_fastpath+0x1f/0x24 [ 3443.358611] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3443.360927] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3443.381645] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3443.386199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3443.389625] Call Trace: [ 3443.390404] [] dump_stack+0x19/0x1b [ 3443.392205] [] __schedule_bug+0x64/0x72 [ 3443.395875] [] __schedule+0x791/0x7d0 [ 3443.399100] [] schedule+0x29/0x70 [ 3443.401272] [] schedule_timeout+0x209/0x290 [ 3443.403495] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3443.406971] [] ? resched_curr+0xd8/0xf0 [ 3443.409768] [] ? check_preempt_curr+0x80/0xa0 [ 3443.412449] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3443.415343] [] wait_for_completion+0xfc/0x140 [ 3443.420707] [] ? wake_up_state+0x20/0x20 [ 3443.423290] [] kthread_create_on_node+0xa8/0x140 [ 3443.424698] [] ? process_one_work+0x4a0/0x4a0 [ 3443.425966] [] __alloc_workqueue_key+0x336/0x480 [ 3443.428196] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.431882] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3443.435581] [] mount_bdev+0x1b0/0x1f0 [ 3443.438992] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3443.443298] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3443.447113] [] mount_fs+0x39/0x1b0 [ 3443.448681] [] vfs_kern_mount+0x67/0x110 [ 3443.449974] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3443.453461] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3443.457375] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3443.460274] [] obd_setup+0x167/0x540 [obdclass] [ 3443.463645] [] class_setup+0x54f/0x830 [obdclass] [ 3443.466698] [] class_process_config+0x149b/0x2660 [obdclass] [ 3443.469191] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.472401] [] ? __kmalloc+0x1e0/0x340 [ 3443.475799] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3443.478959] [] do_lcfg+0x263/0x520 [obdclass] [ 3443.483502] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3443.486963] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3443.490001] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3443.492848] [] ? __mutex_init+0x56/0x60 [ 3443.494919] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3443.496839] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3443.499545] [] mount_nodev+0x4d/0xb0 [ 3443.501970] [] lustre_mount+0x18/0x20 [lustre] [ 3443.505219] [] mount_fs+0x39/0x1b0 [ 3443.507469] [] vfs_kern_mount+0x67/0x110 [ 3443.511353] [] do_mount+0x1ef/0xce0 [ 3443.513977] [] ? copy_mount_options+0x39/0x1b0 [ 3443.516738] [] SyS_mount+0x83/0xd0 [ 3443.518722] [] system_call_fastpath+0x1f/0x24 [ 3443.520837] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3443.523321] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3443.581477] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3443.592086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3443.596766] Call Trace: [ 3443.597583] [] dump_stack+0x19/0x1b [ 3443.600563] [] __schedule_bug+0x64/0x72 [ 3443.603378] [] __schedule+0x791/0x7d0 [ 3443.605872] [] ? bit_wait+0x50/0x50 [ 3443.608234] [] schedule+0x29/0x70 [ 3443.611968] [] schedule_timeout+0x209/0x290 [ 3443.616285] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3443.620436] [] ? kvm_clock_read+0x33/0x40 [ 3443.623957] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3443.627062] [] ? ktime_get_ts64+0x4c/0xf0 [ 3443.630020] [] ? bit_wait+0x50/0x50 [ 3443.632268] [] io_schedule_timeout+0xad/0x130 [ 3443.634182] [] io_schedule+0x18/0x20 [ 3443.635831] [] bit_wait_io+0x11/0x50 [ 3443.638305] [] __wait_on_bit+0x65/0x90 [ 3443.640675] [] ? bit_wait+0x50/0x50 [ 3443.642266] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3443.644817] [] ? wake_bit_function+0x40/0x40 [ 3443.647089] [] __sync_dirty_buffer+0xe8/0x110 [ 3443.648766] [] sync_dirty_buffer+0x13/0x20 [ 3443.650911] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3443.653770] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3443.657196] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3443.661986] [] mount_bdev+0x1b0/0x1f0 [ 3443.665713] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3443.668298] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3443.673262] [] mount_fs+0x39/0x1b0 [ 3443.675091] [] vfs_kern_mount+0x67/0x110 [ 3443.677719] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3443.679982] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3443.683952] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3443.686609] [] obd_setup+0x167/0x540 [obdclass] [ 3443.689483] [] class_setup+0x54f/0x830 [obdclass] [ 3443.692602] [] class_process_config+0x149b/0x2660 [obdclass] [ 3443.696038] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.699900] [] ? __kmalloc+0x1e0/0x340 [ 3443.701682] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3443.706122] [] do_lcfg+0x263/0x520 [obdclass] [ 3443.709579] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3443.712053] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3443.717263] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3443.721871] [] ? __mutex_init+0x56/0x60 [ 3443.724501] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3443.726752] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3443.729636] [] mount_nodev+0x4d/0xb0 [ 3443.735896] [] lustre_mount+0x18/0x20 [lustre] [ 3443.739711] [] mount_fs+0x39/0x1b0 [ 3443.741515] [] vfs_kern_mount+0x67/0x110 [ 3443.743174] [] do_mount+0x1ef/0xce0 [ 3443.744686] [] ? copy_mount_options+0x39/0x1b0 [ 3443.747186] [] SyS_mount+0x83/0xd0 [ 3443.749009] [] system_call_fastpath+0x1f/0x24 [ 3443.751330] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3443.754195] in_atomic(): 1, irqs_disabled(): 0, pid: 10304, name: mount.lustre [ 3443.756460] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3443.760346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3443.765336] Call Trace: [ 3443.766408] [] dump_stack+0x19/0x1b [ 3443.768008] [] __might_sleep+0xd9/0x100 [ 3443.772051] [] mutex_lock+0x20/0x40 [ 3443.775954] [] __cleancache_init_fs+0x1b/0x80 [ 3443.777993] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3443.780563] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3443.783218] [] mount_bdev+0x1b0/0x1f0 [ 3443.785534] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3443.789747] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3443.793326] [] mount_fs+0x39/0x1b0 [ 3443.798470] [] vfs_kern_mount+0x67/0x110 [ 3443.800964] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3443.804117] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3443.809953] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3443.817248] [] obd_setup+0x167/0x540 [obdclass] [ 3443.823188] [] class_setup+0x54f/0x830 [obdclass] [ 3443.830909] [] class_process_config+0x149b/0x2660 [obdclass] [ 3443.837451] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.839822] [] ? __kmalloc+0x1e0/0x340 [ 3443.845949] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3443.850967] [] do_lcfg+0x263/0x520 [obdclass] [ 3443.854468] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3443.856808] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3443.859021] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3443.861430] [] ? __mutex_init+0x56/0x60 [ 3443.863898] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3443.866334] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3443.868409] [] mount_nodev+0x4d/0xb0 [ 3443.869611] [] lustre_mount+0x18/0x20 [lustre] [ 3443.872441] [] mount_fs+0x39/0x1b0 [ 3443.874736] [] vfs_kern_mount+0x67/0x110 [ 3443.877235] [] do_mount+0x1ef/0xce0 [ 3443.879149] [] ? copy_mount_options+0x39/0x1b0 [ 3443.881141] [] SyS_mount+0x83/0xd0 [ 3443.882531] [] system_call_fastpath+0x1f/0x24 [ 3443.884497] BUG: scheduling while atomic: mount.lustre/10304/0x10000002 [ 3443.886689] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3443.909081] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3443.912551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3443.915720] Call Trace: [ 3443.916563] [] dump_stack+0x19/0x1b [ 3443.919666] [] __schedule_bug+0x64/0x72 [ 3443.922441] [] __schedule+0x791/0x7d0 [ 3443.924882] [] __cond_resched+0x26/0x30 [ 3443.927322] [] _cond_resched+0x3a/0x50 [ 3443.929453] [] mutex_lock+0x25/0x40 [ 3443.931514] [] __cleancache_init_fs+0x1b/0x80 [ 3443.934171] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3443.936538] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3443.940530] [] mount_bdev+0x1b0/0x1f0 [ 3443.942569] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3443.945963] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3443.947565] [] mount_fs+0x39/0x1b0 [ 3443.949386] [] vfs_kern_mount+0x67/0x110 [ 3443.951213] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3443.952987] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3443.955307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3443.956967] [] obd_setup+0x167/0x540 [obdclass] [ 3443.959230] [] class_setup+0x54f/0x830 [obdclass] [ 3443.961696] [] class_process_config+0x149b/0x2660 [obdclass] [ 3443.964176] [] ? do_raw_spin_unlock+0x49/0x90 [ 3443.966761] [] ? __kmalloc+0x1e0/0x340 [ 3443.969241] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3443.972380] [] do_lcfg+0x263/0x520 [obdclass] [ 3443.975314] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3443.977952] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3443.980038] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3443.982500] [] ? __mutex_init+0x56/0x60 [ 3443.984271] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3443.986383] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3443.988517] [] mount_nodev+0x4d/0xb0 [ 3443.990275] [] lustre_mount+0x18/0x20 [lustre] [ 3443.993349] [] mount_fs+0x39/0x1b0 [ 3443.995494] [] vfs_kern_mount+0x67/0x110 [ 3443.997559] [] do_mount+0x1ef/0xce0 [ 3443.999832] [] ? copy_mount_options+0x39/0x1b0 [ 3444.003482] [] SyS_mount+0x83/0xd0 [ 3444.006155] [] system_call_fastpath+0x1f/0x24 [ 3444.010733] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3444.013745] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3444.037131] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3444.041810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3444.046908] Call Trace: [ 3444.047579] [] dump_stack+0x19/0x1b [ 3444.048877] [] __schedule_bug+0x64/0x72 [ 3444.050700] [] __schedule+0x791/0x7d0 [ 3444.053866] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3444.056623] [] ? bit_wait+0x50/0x50 [ 3444.058278] [] schedule+0x29/0x70 [ 3444.061015] [] schedule_timeout+0x209/0x290 [ 3444.062820] [] ? kvm_clock_read+0x33/0x40 [ 3444.065175] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3444.067436] [] ? ktime_get_ts64+0x4c/0xf0 [ 3444.069965] [] ? bit_wait+0x50/0x50 [ 3444.071962] [] io_schedule_timeout+0xad/0x130 [ 3444.074204] [] io_schedule+0x18/0x20 [ 3444.076356] [] bit_wait_io+0x11/0x50 [ 3444.078098] [] __wait_on_bit+0x65/0x90 [ 3444.080677] [] ? bit_wait+0x50/0x50 [ 3444.082362] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3444.084167] [] ? wake_bit_function+0x40/0x40 [ 3444.086480] [] __wait_on_buffer+0x2a/0x30 [ 3444.089056] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3444.092211] [] ? mark_page_accessed+0xd8/0xe0 [ 3444.094668] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3444.097543] [] v2_read_header+0x1f/0x50 [ 3444.100355] [] v2_check_quota_file+0x2b/0x70 [ 3444.102469] [] ? igrab+0x36/0x60 [ 3444.103833] [] vfs_load_quota_inode+0x279/0x570 [ 3444.105698] [] ? unlock_new_inode+0x55/0x80 [ 3444.108034] [] dquot_enable+0xf0/0x110 [ 3444.109708] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3444.113521] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3444.116512] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3444.118653] [] mount_bdev+0x1b0/0x1f0 [ 3444.120163] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3444.122767] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3444.124832] [] mount_fs+0x39/0x1b0 [ 3444.126496] [] vfs_kern_mount+0x67/0x110 [ 3444.128850] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3444.130974] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3444.133520] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3444.136223] [] obd_setup+0x167/0x540 [obdclass] [ 3444.138560] [] class_setup+0x54f/0x830 [obdclass] [ 3444.141385] [] class_process_config+0x149b/0x2660 [obdclass] [ 3444.144144] [] ? do_raw_spin_unlock+0x49/0x90 [ 3444.145650] [] ? __kmalloc+0x1e0/0x340 [ 3444.147593] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3444.149243] [] do_lcfg+0x263/0x520 [obdclass] [ 3444.151187] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3444.154947] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3444.156918] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3444.159275] [] ? __mutex_init+0x56/0x60 [ 3444.163019] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3444.166334] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3444.168700] [] mount_nodev+0x4d/0xb0 [ 3444.170974] [] lustre_mount+0x18/0x20 [lustre] [ 3444.172753] [] mount_fs+0x39/0x1b0 [ 3444.174698] [] vfs_kern_mount+0x67/0x110 [ 3444.176607] [] do_mount+0x1ef/0xce0 [ 3444.178368] [] ? copy_mount_options+0x39/0x1b0 [ 3444.181156] [] SyS_mount+0x83/0xd0 [ 3444.182242] [] system_call_fastpath+0x1f/0x24 [ 3444.183787] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3444.186000] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3444.214248] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3444.219244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3444.222366] Call Trace: [ 3444.223173] [] dump_stack+0x19/0x1b [ 3444.225122] [] __schedule_bug+0x64/0x72 [ 3444.226765] [] __schedule+0x791/0x7d0 [ 3444.230102] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3444.233252] [] ? bit_wait+0x50/0x50 [ 3444.235857] [] schedule+0x29/0x70 [ 3444.238622] [] schedule_timeout+0x209/0x290 [ 3444.240591] [] ? kvm_clock_read+0x33/0x40 [ 3444.242527] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3444.244720] [] ? ktime_get_ts64+0x4c/0xf0 [ 3444.246560] [] ? bit_wait+0x50/0x50 [ 3444.248817] [] io_schedule_timeout+0xad/0x130 [ 3444.250760] [] io_schedule+0x18/0x20 [ 3444.253789] [] bit_wait_io+0x11/0x50 [ 3444.255779] [] __wait_on_bit+0x65/0x90 [ 3444.258688] [] ? bit_wait+0x50/0x50 [ 3444.261467] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3444.264357] [] ? wake_bit_function+0x40/0x40 [ 3444.267642] [] __wait_on_buffer+0x2a/0x30 [ 3444.271441] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3444.273773] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3444.276803] [] v2_read_header+0x1f/0x50 [ 3444.278635] [] v2_check_quota_file+0x2b/0x70 [ 3444.281244] [] ? igrab+0x36/0x60 [ 3444.283474] [] vfs_load_quota_inode+0x279/0x570 [ 3444.285760] [] ? unlock_new_inode+0x55/0x80 [ 3444.287788] [] dquot_enable+0xf0/0x110 [ 3444.289560] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3444.291900] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3444.294463] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3444.297164] [] mount_bdev+0x1b0/0x1f0 [ 3444.299292] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3444.301903] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3444.304036] [] mount_fs+0x39/0x1b0 [ 3444.306284] [] vfs_kern_mount+0x67/0x110 [ 3444.308543] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3444.311329] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3444.315088] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3444.319592] [] obd_setup+0x167/0x540 [obdclass] [ 3444.322013] [] class_setup+0x54f/0x830 [obdclass] [ 3444.325422] [] class_process_config+0x149b/0x2660 [obdclass] [ 3444.328861] [] ? do_raw_spin_unlock+0x49/0x90 [ 3444.331009] [] ? __kmalloc+0x1e0/0x340 [ 3444.333202] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3444.335375] [] do_lcfg+0x263/0x520 [obdclass] [ 3444.337598] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3444.340834] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3444.343364] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3444.345933] [] ? __mutex_init+0x56/0x60 [ 3444.348136] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3444.351061] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3444.354265] [] mount_nodev+0x4d/0xb0 [ 3444.356324] [] lustre_mount+0x18/0x20 [lustre] [ 3444.358647] [] mount_fs+0x39/0x1b0 [ 3444.360329] [] vfs_kern_mount+0x67/0x110 [ 3444.363039] [] do_mount+0x1ef/0xce0 [ 3444.364812] [] ? copy_mount_options+0x39/0x1b0 [ 3444.367176] [] SyS_mount+0x83/0xd0 [ 3444.370318] [] system_call_fastpath+0x1f/0x24 [ 3444.374010] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3444.376661] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3444.398317] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3444.402122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3444.405002] Call Trace: [ 3444.406565] [] dump_stack+0x19/0x1b [ 3444.408275] [] __schedule_bug+0x64/0x72 [ 3444.410325] [] __schedule+0x791/0x7d0 [ 3444.412208] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3444.414862] [] ? bit_wait+0x50/0x50 [ 3444.417270] [] schedule+0x29/0x70 [ 3444.419201] [] schedule_timeout+0x209/0x290 [ 3444.420983] [] ? kvm_clock_read+0x33/0x40 [ 3444.422156] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3444.424646] [] ? ktime_get_ts64+0x4c/0xf0 [ 3444.426646] [] ? bit_wait+0x50/0x50 [ 3444.429666] [] io_schedule_timeout+0xad/0x130 [ 3444.433510] [] io_schedule+0x18/0x20 [ 3444.437915] [] bit_wait_io+0x11/0x50 [ 3444.439972] [] __wait_on_bit+0x65/0x90 [ 3444.441708] [] ? bit_wait+0x50/0x50 [ 3444.443702] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3444.446231] [] ? wake_bit_function+0x40/0x40 [ 3444.448486] [] __wait_on_buffer+0x2a/0x30 [ 3444.450446] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3444.453038] [] ? mark_page_accessed+0xd8/0xe0 [ 3444.455455] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3444.459046] [] v2_read_header+0x1f/0x50 [ 3444.461422] [] v2_check_quota_file+0x2b/0x70 [ 3444.464045] [] ? igrab+0x36/0x60 [ 3444.465702] [] vfs_load_quota_inode+0x279/0x570 [ 3444.467592] [] ? unlock_new_inode+0x55/0x80 [ 3444.470140] [] dquot_enable+0xf0/0x110 [ 3444.472067] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3444.474652] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3444.477871] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3444.481270] [] mount_bdev+0x1b0/0x1f0 [ 3444.483279] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3444.486513] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3444.490910] [] mount_fs+0x39/0x1b0 [ 3444.494574] [] vfs_kern_mount+0x67/0x110 [ 3444.497635] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3444.501175] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3444.503707] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3444.508485] [] obd_setup+0x167/0x540 [obdclass] [ 3444.511578] [] class_setup+0x54f/0x830 [obdclass] [ 3444.514598] [] class_process_config+0x149b/0x2660 [obdclass] [ 3444.517526] [] ? do_raw_spin_unlock+0x49/0x90 [ 3444.519859] [] ? __kmalloc+0x1e0/0x340 [ 3444.522254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3444.524593] [] do_lcfg+0x263/0x520 [obdclass] [ 3444.527248] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3444.529498] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3444.532545] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3444.534878] [] ? __mutex_init+0x56/0x60 [ 3444.537389] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3444.540328] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3444.543221] [] mount_nodev+0x4d/0xb0 [ 3444.545092] [] lustre_mount+0x18/0x20 [lustre] [ 3444.547581] [] mount_fs+0x39/0x1b0 [ 3444.548423] [] vfs_kern_mount+0x67/0x110 [ 3444.550110] [] do_mount+0x1ef/0xce0 [ 3444.552209] [] ? copy_mount_options+0x39/0x1b0 [ 3444.554584] [] SyS_mount+0x83/0xd0 [ 3444.557227] [] system_call_fastpath+0x1f/0x24 [ 3444.561831] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3444.568284] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3444.571709] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3444.601241] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3444.605020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3444.608208] Call Trace: [ 3444.608983] [] dump_stack+0x19/0x1b [ 3444.610868] [] __schedule_bug+0x64/0x72 [ 3444.612959] [] __schedule+0x791/0x7d0 [ 3444.614813] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3444.618044] [] ? bit_wait+0x50/0x50 [ 3444.619638] [] schedule+0x29/0x70 [ 3444.621699] [] schedule_timeout+0x209/0x290 [ 3444.623996] [] ? kvm_clock_read+0x33/0x40 [ 3444.625516] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3444.627445] [] ? ktime_get_ts64+0x4c/0xf0 [ 3444.629899] [] ? bit_wait+0x50/0x50 [ 3444.631398] [] io_schedule_timeout+0xad/0x130 [ 3444.633757] [] io_schedule+0x18/0x20 [ 3444.635468] [] bit_wait_io+0x11/0x50 [ 3444.637669] [] __wait_on_bit+0x65/0x90 [ 3444.639615] [] ? bit_wait+0x50/0x50 [ 3444.641887] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3444.643469] [] ? wake_bit_function+0x40/0x40 [ 3444.646605] [] __wait_on_buffer+0x2a/0x30 [ 3444.648397] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3444.650936] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3444.653532] [] read_blk+0x4c/0x60 [ 3444.655266] [] find_tree_dqentry+0x47/0x240 [ 3444.658085] [] find_tree_dqentry+0x1aa/0x240 [ 3444.660197] [] find_tree_dqentry+0x1aa/0x240 [ 3444.664034] [] find_tree_dqentry+0x1aa/0x240 [ 3444.666587] [] qtree_read_dquot+0x14c/0x380 [ 3444.669318] [] v2_read_dquot+0x2b/0x30 [ 3444.672448] [] dquot_acquire+0xe4/0x130 [ 3444.674378] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3444.677557] [] dqget+0x3fb/0x460 [ 3444.679921] [] __dquot_initialize+0x12d/0x230 [ 3444.682585] [] ? __free_pages+0x25/0x30 [ 3444.684284] [] ? free_pages.part.76+0x40/0x50 [ 3444.686711] [] dquot_initialize+0x13/0x20 [ 3444.689880] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3444.692562] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3444.695643] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3444.698405] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3444.702290] [] obd_setup+0x167/0x540 [obdclass] [ 3444.704970] [] class_setup+0x54f/0x830 [obdclass] [ 3444.707409] [] class_process_config+0x149b/0x2660 [obdclass] [ 3444.710840] [] ? do_raw_spin_unlock+0x49/0x90 [ 3444.713817] [] ? __kmalloc+0x1e0/0x340 [ 3444.715892] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3444.718391] [] do_lcfg+0x263/0x520 [obdclass] [ 3444.720956] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3444.724224] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3444.728514] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3444.731219] [] ? __mutex_init+0x56/0x60 [ 3444.734075] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3444.736394] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3444.738858] [] mount_nodev+0x4d/0xb0 [ 3444.741433] [] lustre_mount+0x18/0x20 [lustre] [ 3444.743557] [] mount_fs+0x39/0x1b0 [ 3444.746399] [] vfs_kern_mount+0x67/0x110 [ 3444.748556] [] do_mount+0x1ef/0xce0 [ 3444.751152] [] ? copy_mount_options+0x39/0x1b0 [ 3444.753666] [] SyS_mount+0x83/0xd0 [ 3444.755283] [] system_call_fastpath+0x1f/0x24 [ 3444.758586] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3444.762705] in_atomic(): 1, irqs_disabled(): 0, pid: 10304, name: mount.lustre [ 3444.765168] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3444.770770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3444.774294] Call Trace: [ 3444.775264] [] dump_stack+0x19/0x1b [ 3444.777315] [] __might_sleep+0xd9/0x100 [ 3444.780051] [] __kmalloc+0x73/0x340 [ 3444.782291] [] ? getdqbuf+0x14/0x40 [ 3444.784089] [] getdqbuf+0x14/0x40 [ 3444.786301] [] find_tree_dqentry+0xaf/0x240 [ 3444.788132] [] find_tree_dqentry+0x1aa/0x240 [ 3444.791366] [] find_tree_dqentry+0x1aa/0x240 [ 3444.796507] [] find_tree_dqentry+0x1aa/0x240 [ 3444.798541] [] qtree_read_dquot+0x14c/0x380 [ 3444.801121] [] v2_read_dquot+0x2b/0x30 [ 3444.803115] [] dquot_acquire+0xe4/0x130 [ 3444.805914] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3444.810649] [] dqget+0x3fb/0x460 [ 3444.813310] [] __dquot_initialize+0x12d/0x230 [ 3444.815872] [] ? __free_pages+0x25/0x30 [ 3444.818237] [] ? free_pages.part.76+0x40/0x50 [ 3444.820455] [] dquot_initialize+0x13/0x20 [ 3444.823017] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3444.828062] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3444.832509] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3444.835900] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3444.838379] [] obd_setup+0x167/0x540 [obdclass] [ 3444.841162] [] class_setup+0x54f/0x830 [obdclass] [ 3444.844143] [] class_process_config+0x149b/0x2660 [obdclass] [ 3444.847243] [] ? do_raw_spin_unlock+0x49/0x90 [ 3444.851189] [] ? __kmalloc+0x1e0/0x340 [ 3444.852959] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3444.855608] [] do_lcfg+0x263/0x520 [obdclass] [ 3444.857708] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3444.861037] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3444.863820] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3444.866456] [] ? __mutex_init+0x56/0x60 [ 3444.868498] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3444.872640] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3444.875878] [] mount_nodev+0x4d/0xb0 [ 3444.879158] [] lustre_mount+0x18/0x20 [lustre] [ 3444.881895] [] mount_fs+0x39/0x1b0 [ 3444.884143] [] vfs_kern_mount+0x67/0x110 [ 3444.888203] [] do_mount+0x1ef/0xce0 [ 3444.890190] [] ? copy_mount_options+0x39/0x1b0 [ 3444.893463] [] SyS_mount+0x83/0xd0 [ 3444.898587] [] system_call_fastpath+0x1f/0x24 [ 3444.900855] BUG: scheduling while atomic: mount.lustre/10304/0x10000002 [ 3444.903448] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3444.932916] CPU: 1 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3444.938625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3444.943720] Call Trace: [ 3444.944546] [] dump_stack+0x19/0x1b [ 3444.946117] [] __schedule_bug+0x64/0x72 [ 3444.948197] [] __schedule+0x791/0x7d0 [ 3444.950025] [] __cond_resched+0x26/0x30 [ 3444.953243] [] _cond_resched+0x3a/0x50 [ 3444.955936] [] __kmalloc+0x78/0x340 [ 3444.959371] [] ? getdqbuf+0x14/0x40 [ 3444.962078] [] getdqbuf+0x14/0x40 [ 3444.963997] [] find_tree_dqentry+0xaf/0x240 [ 3444.966201] [] find_tree_dqentry+0x1aa/0x240 [ 3444.968583] [] find_tree_dqentry+0x1aa/0x240 [ 3444.971449] [] find_tree_dqentry+0x1aa/0x240 [ 3444.979234] [] qtree_read_dquot+0x14c/0x380 [ 3444.981162] [] v2_read_dquot+0x2b/0x30 [ 3444.983322] [] dquot_acquire+0xe4/0x130 [ 3444.986063] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3444.988591] [] dqget+0x3fb/0x460 [ 3444.990501] [] __dquot_initialize+0x12d/0x230 [ 3444.993373] [] ? __free_pages+0x25/0x30 [ 3444.995711] [] ? free_pages.part.76+0x40/0x50 [ 3444.998027] [] dquot_initialize+0x13/0x20 [ 3445.000175] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3445.002084] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3445.004531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3445.006691] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3445.009446] [] obd_setup+0x167/0x540 [obdclass] [ 3445.012328] [] class_setup+0x54f/0x830 [obdclass] [ 3445.014147] [] class_process_config+0x149b/0x2660 [obdclass] [ 3445.016945] [] ? do_raw_spin_unlock+0x49/0x90 [ 3445.018975] [] ? __kmalloc+0x1e0/0x340 [ 3445.020897] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3445.023342] [] do_lcfg+0x263/0x520 [obdclass] [ 3445.025847] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3445.028630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3445.031586] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3445.034116] [] ? __mutex_init+0x56/0x60 [ 3445.036526] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3445.038809] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3445.042466] [] mount_nodev+0x4d/0xb0 [ 3445.044849] [] lustre_mount+0x18/0x20 [lustre] [ 3445.046967] [] mount_fs+0x39/0x1b0 [ 3445.048401] [] vfs_kern_mount+0x67/0x110 [ 3445.049952] [] do_mount+0x1ef/0xce0 [ 3445.051767] [] ? copy_mount_options+0x39/0x1b0 [ 3445.054306] [] SyS_mount+0x83/0xd0 [ 3445.056582] [] system_call_fastpath+0x1f/0x24 [ 3445.059537] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3445.063311] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3445.091658] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3445.094976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3445.097679] Call Trace: [ 3445.098673] [] dump_stack+0x19/0x1b [ 3445.100155] [] __schedule_bug+0x64/0x72 [ 3445.102425] [] __schedule+0x791/0x7d0 [ 3445.104115] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3445.107085] [] ? bit_wait+0x50/0x50 [ 3445.109195] [] schedule+0x29/0x70 [ 3445.110969] [] schedule_timeout+0x209/0x290 [ 3445.113266] [] ? kvm_clock_read+0x33/0x40 [ 3445.115278] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3445.117581] [] ? ktime_get_ts64+0x4c/0xf0 [ 3445.119949] [] ? bit_wait+0x50/0x50 [ 3445.122155] [] io_schedule_timeout+0xad/0x130 [ 3445.124192] [] io_schedule+0x18/0x20 [ 3445.127514] [] bit_wait_io+0x11/0x50 [ 3445.130326] [] __wait_on_bit+0x65/0x90 [ 3445.133099] [] ? bit_wait+0x50/0x50 [ 3445.135136] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3445.137805] [] ? wake_bit_function+0x40/0x40 [ 3445.141488] [] __wait_on_buffer+0x2a/0x30 [ 3445.144984] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3445.147469] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3445.149681] [] read_blk+0x4c/0x60 [ 3445.151673] [] find_tree_dqentry+0x47/0x240 [ 3445.153643] [] find_tree_dqentry+0x1aa/0x240 [ 3445.155991] [] find_tree_dqentry+0x1aa/0x240 [ 3445.158550] [] find_tree_dqentry+0x1aa/0x240 [ 3445.160699] [] qtree_read_dquot+0x14c/0x380 [ 3445.162602] [] v2_read_dquot+0x2b/0x30 [ 3445.164846] [] dquot_acquire+0xe4/0x130 [ 3445.166774] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3445.170377] [] dqget+0x3fb/0x460 [ 3445.172462] [] __dquot_initialize+0x12d/0x230 [ 3445.174843] [] ? __free_pages+0x25/0x30 [ 3445.176914] [] dquot_initialize+0x13/0x20 [ 3445.179104] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3445.183105] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3445.186066] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3445.189392] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3445.192889] [] obd_setup+0x167/0x540 [obdclass] [ 3445.197001] [] class_setup+0x54f/0x830 [obdclass] [ 3445.199168] [] class_process_config+0x149b/0x2660 [obdclass] [ 3445.203536] [] ? do_raw_spin_unlock+0x49/0x90 [ 3445.206089] [] ? __kmalloc+0x1e0/0x340 [ 3445.207949] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3445.210528] [] do_lcfg+0x263/0x520 [obdclass] [ 3445.213384] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3445.215328] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3445.218139] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3445.221227] [] ? __mutex_init+0x56/0x60 [ 3445.223273] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3445.226120] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3445.229239] [] mount_nodev+0x4d/0xb0 [ 3445.231041] [] lustre_mount+0x18/0x20 [lustre] [ 3445.233543] [] mount_fs+0x39/0x1b0 [ 3445.235813] [] vfs_kern_mount+0x67/0x110 [ 3445.238334] [] do_mount+0x1ef/0xce0 [ 3445.240383] [] ? copy_mount_options+0x39/0x1b0 [ 3445.243326] [] SyS_mount+0x83/0xd0 [ 3445.245304] [] system_call_fastpath+0x1f/0x24 [ 3445.248029] BUG: scheduling while atomic: mount.lustre/10304/0x00000002 [ 3445.251154] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3445.278887] CPU: 0 PID: 10304 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3445.282614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3445.285924] Call Trace: [ 3445.287178] [] dump_stack+0x19/0x1b [ 3445.289351] [] __schedule_bug+0x64/0x72 [ 3445.291665] [] __schedule+0x791/0x7d0 [ 3445.293620] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3445.296692] [] ? bit_wait+0x50/0x50 [ 3445.299153] [] schedule+0x29/0x70 [ 3445.301679] [] schedule_timeout+0x209/0x290 [ 3445.303480] [] ? kvm_clock_read+0x33/0x40 [ 3445.306297] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3445.309361] [] ? ktime_get_ts64+0x4c/0xf0 [ 3445.311207] [] ? bit_wait+0x50/0x50 [ 3445.312772] [] io_schedule_timeout+0xad/0x130 [ 3445.316612] [] io_schedule+0x18/0x20 [ 3445.319802] [] bit_wait_io+0x11/0x50 [ 3445.322124] [] __wait_on_bit+0x65/0x90 [ 3445.323993] [] ? bit_wait+0x50/0x50 [ 3445.325359] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3445.329103] [] ? wake_bit_function+0x40/0x40 [ 3445.331553] [] __wait_on_buffer+0x2a/0x30 [ 3445.333459] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3445.336048] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3445.339012] [] read_blk+0x4c/0x60 [ 3445.342983] [] find_tree_dqentry+0x47/0x240 [ 3445.346854] [] find_tree_dqentry+0x1aa/0x240 [ 3445.349407] [] find_tree_dqentry+0x1aa/0x240 [ 3445.352202] [] find_tree_dqentry+0x1aa/0x240 [ 3445.354700] [] qtree_read_dquot+0x14c/0x380 [ 3445.357506] [] v2_read_dquot+0x2b/0x30 [ 3445.359524] [] dquot_acquire+0xe4/0x130 [ 3445.361472] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3445.363334] [] dqget+0x3fb/0x460 [ 3445.364987] [] __dquot_initialize+0x12d/0x230 [ 3445.367077] [] dquot_initialize+0x13/0x20 [ 3445.369742] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3445.371481] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3445.373444] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3445.376122] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3445.378662] [] obd_setup+0x167/0x540 [obdclass] [ 3445.381066] [] class_setup+0x54f/0x830 [obdclass] [ 3445.384921] [] class_process_config+0x149b/0x2660 [obdclass] [ 3445.387924] [] ? do_raw_spin_unlock+0x49/0x90 [ 3445.390034] [] ? __kmalloc+0x1e0/0x340 [ 3445.392769] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3445.395848] [] do_lcfg+0x263/0x520 [obdclass] [ 3445.398249] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3445.402467] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3445.407597] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3445.412950] [] ? __mutex_init+0x56/0x60 [ 3445.416672] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3445.420958] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3445.425577] [] mount_nodev+0x4d/0xb0 [ 3445.429459] [] lustre_mount+0x18/0x20 [lustre] [ 3445.436466] [] mount_fs+0x39/0x1b0 [ 3445.438787] [] vfs_kern_mount+0x67/0x110 [ 3445.441184] [] do_mount+0x1ef/0xce0 [ 3445.446302] [] ? copy_mount_options+0x39/0x1b0 [ 3445.452427] [] SyS_mount+0x83/0xd0 [ 3445.459057] [] system_call_fastpath+0x1f/0x24 [ 3447.044342] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3448.325152] Lustre: 10772:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 3451.040318] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3451.043141] in_atomic(): 1, irqs_disabled(): 0, pid: 11234, name: mount.lustre [ 3451.045932] CPU: 1 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3451.050536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3451.055352] Call Trace: [ 3451.057429] [] dump_stack+0x19/0x1b [ 3451.061359] [] __might_sleep+0xd9/0x100 [ 3451.066206] [] kmem_cache_alloc+0x4f/0x2e0 [ 3451.070386] [] alloc_vfsmnt+0x24/0x240 [ 3451.072922] [] vfs_kern_mount+0x36/0x110 [ 3451.075077] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3451.077774] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3451.080655] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3451.083614] [] obd_setup+0x167/0x540 [obdclass] [ 3451.085914] [] class_setup+0x54f/0x830 [obdclass] [ 3451.088257] [] class_process_config+0x149b/0x2660 [obdclass] [ 3451.092245] [] ? do_raw_spin_unlock+0x49/0x90 [ 3451.095089] [] ? __kmalloc+0x1e0/0x340 [ 3451.097761] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3451.100529] [] do_lcfg+0x263/0x520 [obdclass] [ 3451.103008] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3451.106766] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3451.108764] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3451.111378] [] ? __mutex_init+0x56/0x60 [ 3451.113263] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3451.115072] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3451.117663] [] mount_nodev+0x4d/0xb0 [ 3451.119453] [] lustre_mount+0x18/0x20 [lustre] [ 3451.121431] [] mount_fs+0x39/0x1b0 [ 3451.123428] [] vfs_kern_mount+0x67/0x110 [ 3451.125388] [] do_mount+0x1ef/0xce0 [ 3451.127638] [] ? copy_mount_options+0x39/0x1b0 [ 3451.130240] [] SyS_mount+0x83/0xd0 [ 3451.132185] [] system_call_fastpath+0x1f/0x24 [ 3451.134118] BUG: scheduling while atomic: mount.lustre/11234/0x10000002 [ 3451.136179] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3451.157572] CPU: 1 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3451.161097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3451.164450] Call Trace: [ 3451.165330] [] dump_stack+0x19/0x1b [ 3451.167142] [] __schedule_bug+0x64/0x72 [ 3451.169274] [] __schedule+0x791/0x7d0 [ 3451.171394] [] ? alloc_vfsmnt+0x24/0x240 [ 3451.173863] [] __cond_resched+0x26/0x30 [ 3451.177688] [] _cond_resched+0x3a/0x50 [ 3451.179928] [] kmem_cache_alloc+0x54/0x2e0 [ 3451.183002] [] alloc_vfsmnt+0x24/0x240 [ 3451.184659] [] vfs_kern_mount+0x36/0x110 [ 3451.186667] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3451.188900] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3451.191784] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3451.194628] [] obd_setup+0x167/0x540 [obdclass] [ 3451.196928] [] class_setup+0x54f/0x830 [obdclass] [ 3451.199957] [] class_process_config+0x149b/0x2660 [obdclass] [ 3451.204635] [] ? do_raw_spin_unlock+0x49/0x90 [ 3451.208051] [] ? __kmalloc+0x1e0/0x340 [ 3451.209812] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3451.212589] [] do_lcfg+0x263/0x520 [obdclass] [ 3451.215922] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3451.221216] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3451.227246] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3451.231791] [] ? __mutex_init+0x56/0x60 [ 3451.234639] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3451.237207] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3451.239813] [] mount_nodev+0x4d/0xb0 [ 3451.242433] [] lustre_mount+0x18/0x20 [lustre] [ 3451.244478] [] mount_fs+0x39/0x1b0 [ 3451.246463] [] vfs_kern_mount+0x67/0x110 [ 3451.248350] [] do_mount+0x1ef/0xce0 [ 3451.250944] [] ? copy_mount_options+0x39/0x1b0 [ 3451.253088] [] SyS_mount+0x83/0xd0 [ 3451.254467] [] system_call_fastpath+0x1f/0x24 [ 3451.256911] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3451.259110] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3451.283046] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3451.287809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3451.290748] Call Trace: [ 3451.291550] [] dump_stack+0x19/0x1b [ 3451.292862] [] __schedule_bug+0x64/0x72 [ 3451.294265] [] __schedule+0x791/0x7d0 [ 3451.295538] [] ? bit_wait+0x50/0x50 [ 3451.297146] [] schedule+0x29/0x70 [ 3451.300096] [] schedule_timeout+0x209/0x290 [ 3451.302099] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3451.305342] [] ? kvm_clock_read+0x33/0x40 [ 3451.306682] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3451.309249] [] ? ktime_get_ts64+0x4c/0xf0 [ 3451.310866] [] ? bit_wait+0x50/0x50 [ 3451.312246] [] io_schedule_timeout+0xad/0x130 [ 3451.314331] [] io_schedule+0x18/0x20 [ 3451.316281] [] bit_wait_io+0x11/0x50 [ 3451.322449] [] __wait_on_bit+0x65/0x90 [ 3451.324981] [] ? bit_wait+0x50/0x50 [ 3451.327264] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3451.329157] [] ? wake_bit_function+0x40/0x40 [ 3451.332943] [] __bread+0xad/0xf0 [ 3451.335929] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3451.338220] [] ? snprintf+0x49/0x70 [ 3451.340573] [] mount_bdev+0x1b0/0x1f0 [ 3451.342234] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3451.348313] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3451.352439] [] mount_fs+0x39/0x1b0 [ 3451.356355] [] vfs_kern_mount+0x67/0x110 [ 3451.359742] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3451.364363] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3451.368887] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3451.371417] [] obd_setup+0x167/0x540 [obdclass] [ 3451.373632] [] class_setup+0x54f/0x830 [obdclass] [ 3451.375945] [] class_process_config+0x149b/0x2660 [obdclass] [ 3451.380320] [] ? do_raw_spin_unlock+0x49/0x90 [ 3451.384101] [] ? __kmalloc+0x1e0/0x340 [ 3451.389370] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3451.391869] [] do_lcfg+0x263/0x520 [obdclass] [ 3451.395327] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3451.398665] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3451.402974] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3451.406052] [] ? __mutex_init+0x56/0x60 [ 3451.409070] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3451.411622] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3451.413873] [] mount_nodev+0x4d/0xb0 [ 3451.416177] [] lustre_mount+0x18/0x20 [lustre] [ 3451.419004] [] mount_fs+0x39/0x1b0 [ 3451.421692] [] vfs_kern_mount+0x67/0x110 [ 3451.425571] [] do_mount+0x1ef/0xce0 [ 3451.429003] [] ? copy_mount_options+0x39/0x1b0 [ 3451.431887] [] SyS_mount+0x83/0xd0 [ 3451.436155] [] system_call_fastpath+0x1f/0x24 [ 3451.443629] BUG: scheduling while atomic: mount.lustre/11234/0x10000002 [ 3451.447495] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3451.473798] CPU: 1 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3451.478271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3451.486513] Call Trace: [ 3451.487690] [] dump_stack+0x19/0x1b [ 3451.490904] [] __schedule_bug+0x64/0x72 [ 3451.494088] [] __schedule+0x791/0x7d0 [ 3451.496589] [] __cond_resched+0x26/0x30 [ 3451.500116] [] _cond_resched+0x3a/0x50 [ 3451.502924] [] block_invalidatepage_range+0xb8/0x130 [ 3451.509827] [] do_invalidatepage_range+0x3a/0x80 [ 3451.513471] [] truncate_inode_page+0x77/0x80 [ 3451.517311] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 3451.519561] [] ? debug_check_no_obj_freed+0x178/0x260 [ 3451.524101] [] ? smp_call_function_single+0x6f/0xc0 [ 3451.527011] [] ? kfree+0xa8/0x1d0 [ 3451.529724] [] ? mark_buffer_async_write+0x20/0x20 [ 3451.532195] [] ? free_cpumask_var+0x9/0x10 [ 3451.535222] [] ? on_each_cpu_cond+0xed/0x1e0 [ 3451.537964] [] ? __brelse+0x50/0x50 [ 3451.540519] [] truncate_inode_pages+0x15/0x20 [ 3451.560766] [] kill_bdev+0x35/0x40 [ 3451.562704] [] set_blocksize+0xab/0xd0 [ 3451.564603] [] sb_set_blocksize+0x1d/0x50 [ 3451.566794] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 3451.568773] [] mount_bdev+0x1b0/0x1f0 [ 3451.571428] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3451.574617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3451.577574] [] mount_fs+0x39/0x1b0 [ 3451.580626] [] vfs_kern_mount+0x67/0x110 [ 3451.583200] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3451.587399] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3451.590631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3451.596406] [] obd_setup+0x167/0x540 [obdclass] [ 3451.598646] [] class_setup+0x54f/0x830 [obdclass] [ 3451.600950] [] class_process_config+0x149b/0x2660 [obdclass] [ 3451.604044] [] ? do_raw_spin_unlock+0x49/0x90 [ 3451.607486] [] ? __kmalloc+0x1e0/0x340 [ 3451.609809] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3451.611996] [] do_lcfg+0x263/0x520 [obdclass] [ 3451.614280] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3451.618953] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3451.621445] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3451.624638] [] ? __mutex_init+0x56/0x60 [ 3451.627104] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3451.630552] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3451.633083] [] mount_nodev+0x4d/0xb0 [ 3451.634351] [] lustre_mount+0x18/0x20 [lustre] [ 3451.638442] [] mount_fs+0x39/0x1b0 [ 3451.640568] [] vfs_kern_mount+0x67/0x110 [ 3451.644509] [] do_mount+0x1ef/0xce0 [ 3451.647307] [] ? copy_mount_options+0x39/0x1b0 [ 3451.649640] [] SyS_mount+0x83/0xd0 [ 3451.651831] [] system_call_fastpath+0x1f/0x24 [ 3451.654129] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3451.657001] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3451.687957] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3451.692470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3451.696045] Call Trace: [ 3451.696701] [] dump_stack+0x19/0x1b [ 3451.700672] [] __schedule_bug+0x64/0x72 [ 3451.702757] [] __schedule+0x791/0x7d0 [ 3451.704583] [] ? bit_wait+0x50/0x50 [ 3451.706296] [] schedule+0x29/0x70 [ 3451.707925] [] schedule_timeout+0x209/0x290 [ 3451.710083] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3451.712165] [] ? kvm_clock_read+0x33/0x40 [ 3451.714279] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3451.716101] [] ? ktime_get_ts64+0x4c/0xf0 [ 3451.718969] [] ? bit_wait+0x50/0x50 [ 3451.721161] [] io_schedule_timeout+0xad/0x130 [ 3451.724373] [] io_schedule+0x18/0x20 [ 3451.726122] [] bit_wait_io+0x11/0x50 [ 3451.728856] [] __wait_on_bit+0x65/0x90 [ 3451.732460] [] ? bit_wait+0x50/0x50 [ 3451.735355] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3451.739006] [] ? wake_bit_function+0x40/0x40 [ 3451.740998] [] __bread+0xad/0xf0 [ 3451.742490] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3451.744934] [] mount_bdev+0x1b0/0x1f0 [ 3451.747230] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3451.750393] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3451.752400] [] mount_fs+0x39/0x1b0 [ 3451.753750] [] vfs_kern_mount+0x67/0x110 [ 3451.756206] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3451.758593] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3451.761309] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3451.763976] [] obd_setup+0x167/0x540 [obdclass] [ 3451.766843] [] class_setup+0x54f/0x830 [obdclass] [ 3451.770903] [] class_process_config+0x149b/0x2660 [obdclass] [ 3451.773090] [] ? do_raw_spin_unlock+0x49/0x90 [ 3451.775672] [] ? __kmalloc+0x1e0/0x340 [ 3451.777477] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3451.780102] [] do_lcfg+0x263/0x520 [obdclass] [ 3451.783919] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3451.787001] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3451.791166] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3451.793281] [] ? __mutex_init+0x56/0x60 [ 3451.796245] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3451.798431] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3451.800782] [] mount_nodev+0x4d/0xb0 [ 3451.802665] [] lustre_mount+0x18/0x20 [lustre] [ 3451.805015] [] mount_fs+0x39/0x1b0 [ 3451.809382] [] vfs_kern_mount+0x67/0x110 [ 3451.812941] [] do_mount+0x1ef/0xce0 [ 3451.817403] [] ? copy_mount_options+0x39/0x1b0 [ 3451.819626] [] SyS_mount+0x83/0xd0 [ 3451.824655] [] system_call_fastpath+0x1f/0x24 [ 3451.828006] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3451.830356] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3451.854779] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3451.858903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3451.861412] Call Trace: [ 3451.862372] [] dump_stack+0x19/0x1b [ 3451.864439] [] __schedule_bug+0x64/0x72 [ 3451.868052] [] __schedule+0x791/0x7d0 [ 3451.871230] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3451.873853] [] ? bit_wait+0x50/0x50 [ 3451.876451] [] schedule+0x29/0x70 [ 3451.879689] [] schedule_timeout+0x209/0x290 [ 3451.881276] [] ? kvm_clock_read+0x33/0x40 [ 3451.883276] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3451.885473] [] ? ktime_get_ts64+0x4c/0xf0 [ 3451.887768] [] ? bit_wait+0x50/0x50 [ 3451.889548] [] io_schedule_timeout+0xad/0x130 [ 3451.891617] [] io_schedule+0x18/0x20 [ 3451.894989] [] bit_wait_io+0x11/0x50 [ 3451.898337] [] __wait_on_bit_lock+0x5f/0xc0 [ 3451.901148] [] ? bit_wait+0x50/0x50 [ 3451.904193] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3451.906992] [] ? wake_bit_function+0x40/0x40 [ 3451.911001] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3451.913699] [] __bread+0xe6/0xf0 [ 3451.915446] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3451.919258] [] mount_bdev+0x1b0/0x1f0 [ 3451.921579] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3451.924135] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3451.926336] [] mount_fs+0x39/0x1b0 [ 3451.928341] [] vfs_kern_mount+0x67/0x110 [ 3451.932059] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3451.934174] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3451.937283] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3451.941229] [] obd_setup+0x167/0x540 [obdclass] [ 3451.946178] [] class_setup+0x54f/0x830 [obdclass] [ 3451.950237] [] class_process_config+0x149b/0x2660 [obdclass] [ 3451.952843] [] ? do_raw_spin_unlock+0x49/0x90 [ 3451.955879] [] ? __kmalloc+0x1e0/0x340 [ 3451.957821] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3451.960057] [] do_lcfg+0x263/0x520 [obdclass] [ 3451.962306] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3451.965673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3451.970340] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3451.973573] [] ? __mutex_init+0x56/0x60 [ 3451.975441] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3451.977298] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3451.979680] [] mount_nodev+0x4d/0xb0 [ 3451.981406] [] lustre_mount+0x18/0x20 [lustre] [ 3451.983806] [] mount_fs+0x39/0x1b0 [ 3451.986238] [] vfs_kern_mount+0x67/0x110 [ 3451.988070] [] do_mount+0x1ef/0xce0 [ 3451.990418] [] ? copy_mount_options+0x39/0x1b0 [ 3451.992875] [] SyS_mount+0x83/0xd0 [ 3451.994507] [] system_call_fastpath+0x1f/0x24 [ 3451.996466] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 3451.999824] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3452.002760] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3452.030360] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3452.034421] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3452.040361] Call Trace: [ 3452.042637] [] dump_stack+0x19/0x1b [ 3452.044635] [] __schedule_bug+0x64/0x72 [ 3452.048346] [] __schedule+0x791/0x7d0 [ 3452.051209] [] ? bit_wait+0x50/0x50 [ 3452.052483] [] schedule+0x29/0x70 [ 3452.053823] [] schedule_timeout+0x209/0x290 [ 3452.055309] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3452.058969] [] ? kvm_clock_read+0x33/0x40 [ 3452.061110] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3452.063204] [] ? bit_wait+0x50/0x50 [ 3452.064979] [] io_schedule_timeout+0xad/0x130 [ 3452.068194] [] io_schedule+0x18/0x20 [ 3452.070061] [] bit_wait_io+0x11/0x50 [ 3452.071621] [] __wait_on_bit+0x65/0x90 [ 3452.075642] [] ? bit_wait+0x50/0x50 [ 3452.077858] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3452.079833] [] ? wake_bit_function+0x40/0x40 [ 3452.081441] [] __wait_on_buffer+0x2a/0x30 [ 3452.084384] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3452.086893] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3452.090081] [] ? vprintk_emit+0x3e4/0x560 [ 3452.092676] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3452.095682] [] ? printk+0x5d/0x74 [ 3452.097663] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3452.100357] [] mount_bdev+0x1b0/0x1f0 [ 3452.102627] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3452.105559] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3452.108635] [] mount_fs+0x39/0x1b0 [ 3452.110284] [] vfs_kern_mount+0x67/0x110 [ 3452.111983] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3452.115353] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3452.118318] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3452.120374] [] obd_setup+0x167/0x540 [obdclass] [ 3452.122452] [] class_setup+0x54f/0x830 [obdclass] [ 3452.125089] [] class_process_config+0x149b/0x2660 [obdclass] [ 3452.127067] [] ? do_raw_spin_unlock+0x49/0x90 [ 3452.130934] [] ? __kmalloc+0x1e0/0x340 [ 3452.133181] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3452.135675] [] do_lcfg+0x263/0x520 [obdclass] [ 3452.138052] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3452.141622] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3452.145594] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3452.148996] [] ? __mutex_init+0x56/0x60 [ 3452.152020] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3452.155647] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3452.159451] [] mount_nodev+0x4d/0xb0 [ 3452.161278] [] lustre_mount+0x18/0x20 [lustre] [ 3452.163959] [] mount_fs+0x39/0x1b0 [ 3452.165429] [] vfs_kern_mount+0x67/0x110 [ 3452.166915] [] do_mount+0x1ef/0xce0 [ 3452.168856] [] ? copy_mount_options+0x39/0x1b0 [ 3452.171556] [] SyS_mount+0x83/0xd0 [ 3452.173525] [] system_call_fastpath+0x1f/0x24 [ 3452.175299] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3452.178161] in_atomic(): 1, irqs_disabled(): 0, pid: 11234, name: mount.lustre [ 3452.180674] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3452.184640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3452.187000] Call Trace: [ 3452.190082] [] dump_stack+0x19/0x1b [ 3452.193350] [] __might_sleep+0xd9/0x100 [ 3452.195175] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3452.197414] [] ? unlock_new_inode+0x55/0x80 [ 3452.199454] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3452.201626] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3452.204259] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3452.206962] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3452.209377] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3452.212204] [] ? printk+0x5d/0x74 [ 3452.214828] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3452.217643] [] mount_bdev+0x1b0/0x1f0 [ 3452.219640] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3452.223231] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3452.225327] [] mount_fs+0x39/0x1b0 [ 3452.227799] [] vfs_kern_mount+0x67/0x110 [ 3452.229641] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3452.233082] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3452.236084] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3452.238023] [] obd_setup+0x167/0x540 [obdclass] [ 3452.241171] [] class_setup+0x54f/0x830 [obdclass] [ 3452.244188] [] class_process_config+0x149b/0x2660 [obdclass] [ 3452.246328] [] ? do_raw_spin_unlock+0x49/0x90 [ 3452.248839] [] ? __kmalloc+0x1e0/0x340 [ 3452.250903] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3452.253222] [] do_lcfg+0x263/0x520 [obdclass] [ 3452.255503] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3452.258465] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3452.261474] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3452.264280] [] ? __mutex_init+0x56/0x60 [ 3452.266521] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3452.268481] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3452.272258] [] mount_nodev+0x4d/0xb0 [ 3452.274421] [] lustre_mount+0x18/0x20 [lustre] [ 3452.276927] [] mount_fs+0x39/0x1b0 [ 3452.280009] [] vfs_kern_mount+0x67/0x110 [ 3452.283486] [] do_mount+0x1ef/0xce0 [ 3452.284814] [] ? copy_mount_options+0x39/0x1b0 [ 3452.286350] [] SyS_mount+0x83/0xd0 [ 3452.288388] [] system_call_fastpath+0x1f/0x24 [ 3452.290719] BUG: scheduling while atomic: mount.lustre/11234/0x10000002 [ 3452.292582] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3452.317304] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3452.323256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3452.325524] Call Trace: [ 3452.326795] [] dump_stack+0x19/0x1b [ 3452.330412] [] __schedule_bug+0x64/0x72 [ 3452.332462] [] __schedule+0x791/0x7d0 [ 3452.334073] [] __cond_resched+0x26/0x30 [ 3452.336077] [] _cond_resched+0x3a/0x50 [ 3452.337756] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3452.340452] [] ? unlock_new_inode+0x55/0x80 [ 3452.342552] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3452.345733] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3452.349218] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3452.351545] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3452.354883] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3452.357358] [] ? printk+0x5d/0x74 [ 3452.359205] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3452.363744] [] mount_bdev+0x1b0/0x1f0 [ 3452.366123] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3452.369853] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3452.372881] [] mount_fs+0x39/0x1b0 [ 3452.375299] [] vfs_kern_mount+0x67/0x110 [ 3452.378355] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3452.380869] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3452.382744] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3452.385315] [] obd_setup+0x167/0x540 [obdclass] [ 3452.388828] [] class_setup+0x54f/0x830 [obdclass] [ 3452.392334] [] class_process_config+0x149b/0x2660 [obdclass] [ 3452.395859] [] ? do_raw_spin_unlock+0x49/0x90 [ 3452.398274] [] ? __kmalloc+0x1e0/0x340 [ 3452.404591] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3452.407280] [] do_lcfg+0x263/0x520 [obdclass] [ 3452.410933] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3452.413794] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3452.415891] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3452.417645] [] ? __mutex_init+0x56/0x60 [ 3452.419689] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3452.422152] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3452.424625] [] mount_nodev+0x4d/0xb0 [ 3452.426969] [] lustre_mount+0x18/0x20 [lustre] [ 3452.429810] [] mount_fs+0x39/0x1b0 [ 3452.431818] [] vfs_kern_mount+0x67/0x110 [ 3452.433724] [] do_mount+0x1ef/0xce0 [ 3452.435765] [] ? copy_mount_options+0x39/0x1b0 [ 3452.438354] [] SyS_mount+0x83/0xd0 [ 3452.439506] [] system_call_fastpath+0x1f/0x24 [ 3452.441661] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3452.447283] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3452.469711] CPU: 1 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3452.474456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3452.477974] Call Trace: [ 3452.478823] [] dump_stack+0x19/0x1b [ 3452.480310] [] __schedule_bug+0x64/0x72 [ 3452.482141] [] __schedule+0x791/0x7d0 [ 3452.483894] [] ? bit_wait+0x50/0x50 [ 3452.485255] [] schedule+0x29/0x70 [ 3452.486896] [] schedule_timeout+0x209/0x290 [ 3452.489388] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3452.492276] [] ? kvm_clock_read+0x33/0x40 [ 3452.495397] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3452.497621] [] ? bit_wait+0x50/0x50 [ 3452.500588] [] io_schedule_timeout+0xad/0x130 [ 3452.502772] [] io_schedule+0x18/0x20 [ 3452.504755] [] bit_wait_io+0x11/0x50 [ 3452.506599] [] __wait_on_bit+0x65/0x90 [ 3452.508527] [] ? bit_wait+0x50/0x50 [ 3452.511248] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3452.513611] [] ? wake_bit_function+0x40/0x40 [ 3452.515583] [] __wait_on_buffer+0x2a/0x30 [ 3452.517558] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3452.520083] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3452.522373] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3452.525087] [] ? printk+0x5d/0x74 [ 3452.528869] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3452.531561] [] mount_bdev+0x1b0/0x1f0 [ 3452.533618] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3452.536420] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3452.538452] [] mount_fs+0x39/0x1b0 [ 3452.541414] [] vfs_kern_mount+0x67/0x110 [ 3452.544949] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3452.547864] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3452.550282] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3452.553039] [] obd_setup+0x167/0x540 [obdclass] [ 3452.555097] [] class_setup+0x54f/0x830 [obdclass] [ 3452.557532] [] class_process_config+0x149b/0x2660 [obdclass] [ 3452.561599] [] ? do_raw_spin_unlock+0x49/0x90 [ 3452.563081] [] ? __kmalloc+0x1e0/0x340 [ 3452.564464] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3452.566350] [] do_lcfg+0x263/0x520 [obdclass] [ 3452.568688] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3452.572819] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3452.575646] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3452.578038] [] ? __mutex_init+0x56/0x60 [ 3452.580977] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3452.583470] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3452.586878] [] mount_nodev+0x4d/0xb0 [ 3452.589817] [] lustre_mount+0x18/0x20 [lustre] [ 3452.592531] [] mount_fs+0x39/0x1b0 [ 3452.595054] [] vfs_kern_mount+0x67/0x110 [ 3452.599043] [] do_mount+0x1ef/0xce0 [ 3452.602820] [] ? copy_mount_options+0x39/0x1b0 [ 3452.605186] [] SyS_mount+0x83/0xd0 [ 3452.606623] [] system_call_fastpath+0x1f/0x24 [ 3452.609898] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3452.611979] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3452.642942] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3452.646748] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3452.651610] Call Trace: [ 3452.652564] [] dump_stack+0x19/0x1b [ 3452.655243] [] __schedule_bug+0x64/0x72 [ 3452.660944] [] __schedule+0x791/0x7d0 [ 3452.662650] [] schedule+0x29/0x70 [ 3452.665015] [] schedule_timeout+0x209/0x290 [ 3452.668033] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3452.670889] [] ? resched_curr+0xd8/0xf0 [ 3452.673188] [] ? check_preempt_curr+0x80/0xa0 [ 3452.677443] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3452.683028] [] wait_for_completion+0xfc/0x140 [ 3452.688199] [] ? wake_up_state+0x20/0x20 [ 3452.689613] [] kthread_create_on_node+0xa8/0x140 [ 3452.695721] [] ? bit_wait+0x50/0x50 [ 3452.698168] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3452.700420] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3452.702997] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3452.705038] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3452.706553] [] ? printk+0x5d/0x74 [ 3452.708344] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3452.710870] [] mount_bdev+0x1b0/0x1f0 [ 3452.712717] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3452.715536] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3452.717966] [] mount_fs+0x39/0x1b0 [ 3452.720359] [] vfs_kern_mount+0x67/0x110 [ 3452.723124] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3452.726180] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3452.729295] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3452.732591] [] obd_setup+0x167/0x540 [obdclass] [ 3452.735813] [] class_setup+0x54f/0x830 [obdclass] [ 3452.739196] [] class_process_config+0x149b/0x2660 [obdclass] [ 3452.742875] [] ? do_raw_spin_unlock+0x49/0x90 [ 3452.746224] [] ? __kmalloc+0x1e0/0x340 [ 3452.748516] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3452.751126] [] do_lcfg+0x263/0x520 [obdclass] [ 3452.753945] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3452.759515] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3452.762224] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3452.764755] [] ? __mutex_init+0x56/0x60 [ 3452.767117] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3452.769575] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3452.772186] [] mount_nodev+0x4d/0xb0 [ 3452.775612] [] lustre_mount+0x18/0x20 [lustre] [ 3452.778799] [] mount_fs+0x39/0x1b0 [ 3452.781037] [] vfs_kern_mount+0x67/0x110 [ 3452.783854] [] do_mount+0x1ef/0xce0 [ 3452.786051] [] ? copy_mount_options+0x39/0x1b0 [ 3452.789631] [] SyS_mount+0x83/0xd0 [ 3452.792171] [] system_call_fastpath+0x1f/0x24 [ 3452.795143] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3452.797949] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3452.823621] CPU: 1 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3452.828839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3452.832027] Call Trace: [ 3452.832772] [] dump_stack+0x19/0x1b [ 3452.835001] [] __schedule_bug+0x64/0x72 [ 3452.836542] [] __schedule+0x791/0x7d0 [ 3452.838897] [] schedule+0x29/0x70 [ 3452.840297] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3452.842607] [] ? wake_up_atomic_t+0x30/0x30 [ 3452.847261] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3452.852123] [] ? printk+0x5d/0x74 [ 3452.853857] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3452.857597] [] mount_bdev+0x1b0/0x1f0 [ 3452.859898] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3452.862828] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3452.865398] [] mount_fs+0x39/0x1b0 [ 3452.867514] [] vfs_kern_mount+0x67/0x110 [ 3452.869496] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3452.872353] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3452.875077] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3452.877802] [] obd_setup+0x167/0x540 [obdclass] [ 3452.880159] [] class_setup+0x54f/0x830 [obdclass] [ 3452.881590] [] class_process_config+0x149b/0x2660 [obdclass] [ 3452.884103] [] ? do_raw_spin_unlock+0x49/0x90 [ 3452.887165] [] ? __kmalloc+0x1e0/0x340 [ 3452.889712] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3452.893233] [] do_lcfg+0x263/0x520 [obdclass] [ 3452.895351] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3452.898905] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3452.902863] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3452.906523] [] ? __mutex_init+0x56/0x60 [ 3452.908648] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3452.911993] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3452.914249] [] mount_nodev+0x4d/0xb0 [ 3452.916102] [] lustre_mount+0x18/0x20 [lustre] [ 3452.918945] [] mount_fs+0x39/0x1b0 [ 3452.921072] [] vfs_kern_mount+0x67/0x110 [ 3452.923574] [] do_mount+0x1ef/0xce0 [ 3452.926057] [] ? copy_mount_options+0x39/0x1b0 [ 3452.928151] [] SyS_mount+0x83/0xd0 [ 3452.930452] [] system_call_fastpath+0x1f/0x24 [ 3452.933569] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3452.939159] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3452.972480] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3452.976345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3452.979519] Call Trace: [ 3452.983739] [] dump_stack+0x19/0x1b [ 3452.986203] [] __schedule_bug+0x64/0x72 [ 3452.988422] [] __schedule+0x791/0x7d0 [ 3452.991271] [] schedule+0x29/0x70 [ 3452.993148] [] schedule_timeout+0x209/0x290 [ 3452.995846] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3452.998234] [] ? resched_curr+0xd8/0xf0 [ 3453.000308] [] ? check_preempt_curr+0x80/0xa0 [ 3453.002520] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3453.005331] [] wait_for_completion+0xfc/0x140 [ 3453.008994] [] ? wake_up_state+0x20/0x20 [ 3453.010798] [] kthread_create_on_node+0xa8/0x140 [ 3453.014100] [] ? process_one_work+0x4a0/0x4a0 [ 3453.017662] [] __alloc_workqueue_key+0x336/0x480 [ 3453.019933] [] ? do_raw_spin_unlock+0x49/0x90 [ 3453.022205] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3453.024505] [] mount_bdev+0x1b0/0x1f0 [ 3453.027553] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3453.031089] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3453.033424] [] mount_fs+0x39/0x1b0 [ 3453.035368] [] vfs_kern_mount+0x67/0x110 [ 3453.037484] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3453.039780] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3453.042361] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3453.044603] [] obd_setup+0x167/0x540 [obdclass] [ 3453.048066] [] class_setup+0x54f/0x830 [obdclass] [ 3453.050786] [] class_process_config+0x149b/0x2660 [obdclass] [ 3453.053935] [] ? do_raw_spin_unlock+0x49/0x90 [ 3453.055858] [] ? __kmalloc+0x1e0/0x340 [ 3453.057559] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3453.059614] [] do_lcfg+0x263/0x520 [obdclass] [ 3453.063912] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3453.066399] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3453.068597] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3453.070887] [] ? __mutex_init+0x56/0x60 [ 3453.072771] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3453.075887] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3453.078415] [] mount_nodev+0x4d/0xb0 [ 3453.080380] [] lustre_mount+0x18/0x20 [lustre] [ 3453.082676] [] mount_fs+0x39/0x1b0 [ 3453.084573] [] vfs_kern_mount+0x67/0x110 [ 3453.086640] [] do_mount+0x1ef/0xce0 [ 3453.088664] [] ? copy_mount_options+0x39/0x1b0 [ 3453.092163] [] SyS_mount+0x83/0xd0 [ 3453.094770] [] system_call_fastpath+0x1f/0x24 [ 3453.097541] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3453.105143] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3453.141158] CPU: 1 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3453.144785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3453.147399] Call Trace: [ 3453.148895] [] dump_stack+0x19/0x1b [ 3453.151604] [] __schedule_bug+0x64/0x72 [ 3453.154715] [] __schedule+0x791/0x7d0 [ 3453.158349] [] ? bit_wait+0x50/0x50 [ 3453.161645] [] schedule+0x29/0x70 [ 3453.165100] [] schedule_timeout+0x209/0x290 [ 3453.167018] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3453.170159] [] ? kvm_clock_read+0x33/0x40 [ 3453.172547] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3453.175657] [] ? ktime_get_ts64+0x4c/0xf0 [ 3453.179413] [] ? bit_wait+0x50/0x50 [ 3453.181046] [] io_schedule_timeout+0xad/0x130 [ 3453.183849] [] io_schedule+0x18/0x20 [ 3453.188890] [] bit_wait_io+0x11/0x50 [ 3453.191838] [] __wait_on_bit+0x65/0x90 [ 3453.196150] [] ? bit_wait+0x50/0x50 [ 3453.198980] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3453.201321] [] ? wake_bit_function+0x40/0x40 [ 3453.204098] [] __sync_dirty_buffer+0xe8/0x110 [ 3453.206852] [] sync_dirty_buffer+0x13/0x20 [ 3453.208341] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3453.210989] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3453.213772] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3453.216492] [] mount_bdev+0x1b0/0x1f0 [ 3453.218429] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3453.221643] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3453.223886] [] mount_fs+0x39/0x1b0 [ 3453.226573] [] vfs_kern_mount+0x67/0x110 [ 3453.229068] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3453.233402] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3453.240078] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3453.242615] [] obd_setup+0x167/0x540 [obdclass] [ 3453.245247] [] class_setup+0x54f/0x830 [obdclass] [ 3453.249183] [] class_process_config+0x149b/0x2660 [obdclass] [ 3453.252128] [] ? do_raw_spin_unlock+0x49/0x90 [ 3453.254335] [] ? __kmalloc+0x1e0/0x340 [ 3453.256805] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3453.259440] [] do_lcfg+0x263/0x520 [obdclass] [ 3453.261651] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3453.264585] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3453.268708] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3453.271340] [] ? __mutex_init+0x56/0x60 [ 3453.273667] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3453.277295] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3453.279238] [] mount_nodev+0x4d/0xb0 [ 3453.281071] [] lustre_mount+0x18/0x20 [lustre] [ 3453.283205] [] mount_fs+0x39/0x1b0 [ 3453.285010] [] vfs_kern_mount+0x67/0x110 [ 3453.286591] [] do_mount+0x1ef/0xce0 [ 3453.288165] [] ? copy_mount_options+0x39/0x1b0 [ 3453.290621] [] SyS_mount+0x83/0xd0 [ 3453.292508] [] system_call_fastpath+0x1f/0x24 [ 3453.294733] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3453.297408] in_atomic(): 1, irqs_disabled(): 0, pid: 11234, name: mount.lustre [ 3453.299772] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3453.302836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3453.306003] Call Trace: [ 3453.306931] [] dump_stack+0x19/0x1b [ 3453.313031] [] __might_sleep+0xd9/0x100 [ 3453.316771] [] mutex_lock+0x20/0x40 [ 3453.318702] [] __cleancache_init_fs+0x1b/0x80 [ 3453.321939] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3453.324396] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3453.327198] [] mount_bdev+0x1b0/0x1f0 [ 3453.329270] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3453.332369] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3453.334728] [] mount_fs+0x39/0x1b0 [ 3453.336199] [] vfs_kern_mount+0x67/0x110 [ 3453.338906] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3453.342094] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3453.345907] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3453.348857] [] obd_setup+0x167/0x540 [obdclass] [ 3453.350621] [] class_setup+0x54f/0x830 [obdclass] [ 3453.353640] [] class_process_config+0x149b/0x2660 [obdclass] [ 3453.358198] [] ? do_raw_spin_unlock+0x49/0x90 [ 3453.362022] [] ? __kmalloc+0x1e0/0x340 [ 3453.364276] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3453.367394] [] do_lcfg+0x263/0x520 [obdclass] [ 3453.369607] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3453.372592] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3453.375764] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3453.380018] [] ? __mutex_init+0x56/0x60 [ 3453.383019] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3453.385208] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3453.388688] [] mount_nodev+0x4d/0xb0 [ 3453.391321] [] lustre_mount+0x18/0x20 [lustre] [ 3453.394280] [] mount_fs+0x39/0x1b0 [ 3453.396968] [] vfs_kern_mount+0x67/0x110 [ 3453.399931] [] do_mount+0x1ef/0xce0 [ 3453.402653] [] ? copy_mount_options+0x39/0x1b0 [ 3453.406052] [] SyS_mount+0x83/0xd0 [ 3453.408267] [] system_call_fastpath+0x1f/0x24 [ 3453.410468] BUG: scheduling while atomic: mount.lustre/11234/0x10000002 [ 3453.412801] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3453.434129] CPU: 0 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3453.437807] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3453.442815] Call Trace: [ 3453.443773] [] dump_stack+0x19/0x1b [ 3453.445690] [] __schedule_bug+0x64/0x72 [ 3453.449277] [] __schedule+0x791/0x7d0 [ 3453.450853] [] __cond_resched+0x26/0x30 [ 3453.452987] [] _cond_resched+0x3a/0x50 [ 3453.454648] [] mutex_lock+0x25/0x40 [ 3453.456607] [] __cleancache_init_fs+0x1b/0x80 [ 3453.459031] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3453.460568] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3453.462915] [] mount_bdev+0x1b0/0x1f0 [ 3453.464838] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3453.468301] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3453.471507] [] mount_fs+0x39/0x1b0 [ 3453.473523] [] vfs_kern_mount+0x67/0x110 [ 3453.476112] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3453.478221] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3453.480800] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3453.483011] [] obd_setup+0x167/0x540 [obdclass] [ 3453.485038] [] class_setup+0x54f/0x830 [obdclass] [ 3453.486645] [] class_process_config+0x149b/0x2660 [obdclass] [ 3453.489578] [] ? do_raw_spin_unlock+0x49/0x90 [ 3453.491590] [] ? __kmalloc+0x1e0/0x340 [ 3453.495384] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3453.497721] [] do_lcfg+0x263/0x520 [obdclass] [ 3453.500213] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3453.502379] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3453.504688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3453.507553] [] ? __mutex_init+0x56/0x60 [ 3453.509718] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3453.511541] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3453.514194] [] mount_nodev+0x4d/0xb0 [ 3453.515491] [] lustre_mount+0x18/0x20 [lustre] [ 3453.517288] [] mount_fs+0x39/0x1b0 [ 3453.519041] [] vfs_kern_mount+0x67/0x110 [ 3453.521499] [] do_mount+0x1ef/0xce0 [ 3453.523245] [] ? copy_mount_options+0x39/0x1b0 [ 3453.525359] [] SyS_mount+0x83/0xd0 [ 3453.527285] [] system_call_fastpath+0x1f/0x24 [ 3453.529600] BUG: scheduling while atomic: mount.lustre/11234/0x00000002 [ 3453.531692] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3453.557215] CPU: 1 PID: 11234 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3453.561602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3453.565491] Call Trace: [ 3453.566314] [] dump_stack+0x19/0x1b [ 3453.568599] [] __schedule_bug+0x64/0x72 [ 3453.570874] [] __schedule+0x791/0x7d0 [ 3453.572921] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3453.575458] [] ? bit_wait+0x50/0x50 [ 3453.577146] [] schedule+0x29/0x70 [ 3453.578926] [] schedule_timeout+0x209/0x290 [ 3453.581269] [] ? kvm_clock_read+0x33/0x40 [ 3453.582959] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3453.584708] [] ? ktime_get_ts64+0x4c/0xf0 [ 3453.586835] [] ? bit_wait+0x50/0x50 [ 3453.588371] [] io_schedule_timeout+0xad/0x130 [ 3453.591481] [] io_schedule+0x18/0x20 [ 3453.593428] [] bit_wait_io+0x11/0x50 [ 3453.595498] [] __wait_on_bit+0x65/0x90 [ 3453.597499] [] ? bit_wait+0x50/0x50 [ 3453.599235] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3453.601612] [] ? wake_bit_function+0x40/0x40 [ 3453.603595] [] __wait_on_buffer+0x2a/0x30 [ 3453.605322] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3453.607238] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3453.609463] [] v2_read_header+0x1f/0x50 [ 3453.611430] [] v2_check_quota_file+0x2b/0x70 [ 3453.614644] [] ? igrab+0x36/0x60 [ 3453.616175] [] vfs_load_quota_inode+0x279/0x570 [ 3453.618856] [] ? unlock_new_inode+0x55/0x80 [ 3453.620694] [] dquot_enable+0xf0/0x110 [ 3453.623461] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3453.625313] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3453.627911] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3453.630397] [] mount_bdev+0x1b0/0x1f0 [ 3453.632596] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3453.636366] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3453.639149] [] mount_fs+0x39/0x1b0 [ 3453.641150] [] vfs_kern_mount+0x67/0x110 [ 3453.643502] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3453.645794] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3453.648573] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3453.653528] [] obd_setup+0x167/0x540 [obdclass] [ 3453.656329] [] class_setup+0x54f/0x830 [obdclass] [ 3453.659103] [] class_process_config+0x149b/0x2660 [obdclass] [ 3453.662077] [] ? do_raw_spin_unlock+0x49/0x90 [ 3453.665040] [] ? __kmalloc+0x1e0/0x340 [ 3453.667863] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3453.670810] [] do_lcfg+0x263/0x520 [obdclass] [ 3453.673373] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3453.675960] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3453.679005] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3453.683046] [] ? __mutex_init+0x56/0x60 [ 3453.685639] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3453.690460] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3453.692961] [] mount_nodev+0x4d/0xb0 [ 3453.694998] [] lustre_mount+0x18/0x20 [lustre] [ 3453.697513] [] mount_fs+0x39/0x1b0 [ 3453.700072] [] vfs_kern_mount+0x67/0x110 [ 3453.702235] [] do_mount+0x1ef/0xce0 [ 3453.705160] [] ? copy_mount_options+0x39/0x1b0 [ 3453.708683] [] SyS_mount+0x83/0xd0 [ 3453.710485] [] system_call_fastpath+0x1f/0x24 [ 3453.714516] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3454.879448] Lustre: lustre-OST0000: new connection from lustre-MDT0001-mdtlov (cleaning up unused objects from 0x280000400:3 to 0x280000400:129) [ 3455.767956] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3459.594578] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3459.597379] in_atomic(): 1, irqs_disabled(): 0, pid: 12227, name: mount.lustre [ 3459.599467] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3459.605424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3459.608814] Call Trace: [ 3459.609688] [] dump_stack+0x19/0x1b [ 3459.612501] [] __might_sleep+0xd9/0x100 [ 3459.614740] [] kmem_cache_alloc+0x4f/0x2e0 [ 3459.618227] [] alloc_vfsmnt+0x24/0x240 [ 3459.619871] [] vfs_kern_mount+0x36/0x110 [ 3459.621811] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3459.624266] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3459.628220] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3459.630797] [] obd_setup+0x167/0x540 [obdclass] [ 3459.633711] [] class_setup+0x54f/0x830 [obdclass] [ 3459.637452] [] class_process_config+0x149b/0x2660 [obdclass] [ 3459.641279] [] ? do_raw_spin_unlock+0x49/0x90 [ 3459.644616] [] ? __kmalloc+0x1e0/0x340 [ 3459.647427] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3459.649837] [] do_lcfg+0x263/0x520 [obdclass] [ 3459.652384] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3459.655257] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3459.657865] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3459.660167] [] ? __mutex_init+0x56/0x60 [ 3459.662603] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3459.667837] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3459.672092] [] mount_nodev+0x4d/0xb0 [ 3459.676805] [] lustre_mount+0x18/0x20 [lustre] [ 3459.679349] [] mount_fs+0x39/0x1b0 [ 3459.681111] [] vfs_kern_mount+0x67/0x110 [ 3459.683369] [] do_mount+0x1ef/0xce0 [ 3459.685725] [] ? copy_mount_options+0x39/0x1b0 [ 3459.689145] [] SyS_mount+0x83/0xd0 [ 3459.692855] [] system_call_fastpath+0x1f/0x24 [ 3459.696521] BUG: scheduling while atomic: mount.lustre/12227/0x10000002 [ 3459.699123] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3459.727532] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3459.731833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3459.735073] Call Trace: [ 3459.737740] [] dump_stack+0x19/0x1b [ 3459.741114] [] __schedule_bug+0x64/0x72 [ 3459.743622] [] __schedule+0x791/0x7d0 [ 3459.744862] [] ? alloc_vfsmnt+0x24/0x240 [ 3459.747069] [] __cond_resched+0x26/0x30 [ 3459.748832] [] _cond_resched+0x3a/0x50 [ 3459.752058] [] kmem_cache_alloc+0x54/0x2e0 [ 3459.754084] [] alloc_vfsmnt+0x24/0x240 [ 3459.755827] [] vfs_kern_mount+0x36/0x110 [ 3459.760024] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3459.762921] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3459.765105] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3459.768123] [] obd_setup+0x167/0x540 [obdclass] [ 3459.770529] [] class_setup+0x54f/0x830 [obdclass] [ 3459.773173] [] class_process_config+0x149b/0x2660 [obdclass] [ 3459.775726] [] ? do_raw_spin_unlock+0x49/0x90 [ 3459.778868] [] ? __kmalloc+0x1e0/0x340 [ 3459.780654] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3459.784460] [] do_lcfg+0x263/0x520 [obdclass] [ 3459.788461] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3459.791792] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3459.794667] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3459.796814] [] ? __mutex_init+0x56/0x60 [ 3459.799878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3459.802628] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3459.806281] [] mount_nodev+0x4d/0xb0 [ 3459.808702] [] lustre_mount+0x18/0x20 [lustre] [ 3459.810831] [] mount_fs+0x39/0x1b0 [ 3459.813936] [] vfs_kern_mount+0x67/0x110 [ 3459.816004] [] do_mount+0x1ef/0xce0 [ 3459.818152] [] ? copy_mount_options+0x39/0x1b0 [ 3459.820657] [] SyS_mount+0x83/0xd0 [ 3459.822712] [] system_call_fastpath+0x1f/0x24 [ 3459.825408] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3459.827830] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3459.859575] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3459.866865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3459.870820] Call Trace: [ 3459.871488] [] dump_stack+0x19/0x1b [ 3459.874617] [] __schedule_bug+0x64/0x72 [ 3459.880090] [] __schedule+0x791/0x7d0 [ 3459.882377] [] ? bit_wait+0x50/0x50 [ 3459.886662] [] schedule+0x29/0x70 [ 3459.890400] [] schedule_timeout+0x209/0x290 [ 3459.894025] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3459.898577] [] ? kvm_clock_read+0x33/0x40 [ 3459.901689] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3459.903953] [] ? ktime_get_ts64+0x4c/0xf0 [ 3459.905713] [] ? bit_wait+0x50/0x50 [ 3459.907352] [] io_schedule_timeout+0xad/0x130 [ 3459.909250] [] io_schedule+0x18/0x20 [ 3459.910991] [] bit_wait_io+0x11/0x50 [ 3459.914235] [] __wait_on_bit+0x65/0x90 [ 3459.917871] [] ? bit_wait+0x50/0x50 [ 3459.921705] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3459.926431] [] ? wake_bit_function+0x40/0x40 [ 3459.931954] [] __bread+0xad/0xf0 [ 3459.935129] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3459.941470] [] ? snprintf+0x49/0x70 [ 3459.946053] [] mount_bdev+0x1b0/0x1f0 [ 3459.951153] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3459.956996] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3459.963218] [] mount_fs+0x39/0x1b0 [ 3459.967783] [] vfs_kern_mount+0x67/0x110 [ 3459.972281] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3459.978373] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3459.982186] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3459.984985] [] obd_setup+0x167/0x540 [obdclass] [ 3459.987547] [] class_setup+0x54f/0x830 [obdclass] [ 3459.992574] [] class_process_config+0x149b/0x2660 [obdclass] [ 3459.998033] [] ? do_raw_spin_unlock+0x49/0x90 [ 3460.002641] [] ? __kmalloc+0x1e0/0x340 [ 3460.004465] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3460.006822] [] do_lcfg+0x263/0x520 [obdclass] [ 3460.009945] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3460.013409] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3460.015907] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3460.018687] [] ? __mutex_init+0x56/0x60 [ 3460.020572] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3460.023482] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3460.025514] [] mount_nodev+0x4d/0xb0 [ 3460.027346] [] lustre_mount+0x18/0x20 [lustre] [ 3460.029259] [] mount_fs+0x39/0x1b0 [ 3460.030919] [] vfs_kern_mount+0x67/0x110 [ 3460.032454] [] do_mount+0x1ef/0xce0 [ 3460.034121] [] ? copy_mount_options+0x39/0x1b0 [ 3460.037527] [] SyS_mount+0x83/0xd0 [ 3460.039221] [] system_call_fastpath+0x1f/0x24 [ 3460.042359] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3460.045097] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3460.072891] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3460.076929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3460.079917] Call Trace: [ 3460.080826] [] dump_stack+0x19/0x1b [ 3460.082513] [] __schedule_bug+0x64/0x72 [ 3460.084317] [] __schedule+0x791/0x7d0 [ 3460.086195] [] ? bit_wait+0x50/0x50 [ 3460.088156] [] schedule+0x29/0x70 [ 3460.090441] [] schedule_timeout+0x209/0x290 [ 3460.092722] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3460.095390] [] ? kvm_clock_read+0x33/0x40 [ 3460.098292] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3460.102143] [] ? ktime_get_ts64+0x4c/0xf0 [ 3460.104365] [] ? bit_wait+0x50/0x50 [ 3460.106477] [] io_schedule_timeout+0xad/0x130 [ 3460.108907] [] io_schedule+0x18/0x20 [ 3460.111065] [] bit_wait_io+0x11/0x50 [ 3460.113418] [] __wait_on_bit+0x65/0x90 [ 3460.115960] [] ? bit_wait+0x50/0x50 [ 3460.121875] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3460.124036] [] ? wake_bit_function+0x40/0x40 [ 3460.128527] [] __bread+0xad/0xf0 [ 3460.132072] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3460.136911] [] mount_bdev+0x1b0/0x1f0 [ 3460.142299] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3460.147848] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3460.150811] [] mount_fs+0x39/0x1b0 [ 3460.155080] [] vfs_kern_mount+0x67/0x110 [ 3460.162552] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3460.166244] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3460.169981] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3460.172534] [] obd_setup+0x167/0x540 [obdclass] [ 3460.174352] [] class_setup+0x54f/0x830 [obdclass] [ 3460.177592] [] class_process_config+0x149b/0x2660 [obdclass] [ 3460.180538] [] ? do_raw_spin_unlock+0x49/0x90 [ 3460.184030] [] ? __kmalloc+0x1e0/0x340 [ 3460.187496] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3460.189646] [] do_lcfg+0x263/0x520 [obdclass] [ 3460.191953] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3460.194988] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3460.198487] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3460.202268] [] ? __mutex_init+0x56/0x60 [ 3460.204708] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3460.206934] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3460.210588] [] mount_nodev+0x4d/0xb0 [ 3460.213317] [] lustre_mount+0x18/0x20 [lustre] [ 3460.219001] [] mount_fs+0x39/0x1b0 [ 3460.223475] [] vfs_kern_mount+0x67/0x110 [ 3460.225724] [] do_mount+0x1ef/0xce0 [ 3460.229154] [] ? copy_mount_options+0x39/0x1b0 [ 3460.231474] [] SyS_mount+0x83/0xd0 [ 3460.234424] [] system_call_fastpath+0x1f/0x24 [ 3460.239771] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 3460.242478] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3460.246172] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3460.274070] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3460.279832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3460.284768] Call Trace: [ 3460.285465] [] dump_stack+0x19/0x1b [ 3460.287542] [] __schedule_bug+0x64/0x72 [ 3460.290380] [] __schedule+0x791/0x7d0 [ 3460.292090] [] ? bit_wait+0x50/0x50 [ 3460.293900] [] schedule+0x29/0x70 [ 3460.295519] [] schedule_timeout+0x209/0x290 [ 3460.297547] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3460.300131] [] ? kvm_clock_read+0x33/0x40 [ 3460.302195] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3460.306263] [] ? bit_wait+0x50/0x50 [ 3460.310177] [] io_schedule_timeout+0xad/0x130 [ 3460.314000] [] io_schedule+0x18/0x20 [ 3460.317539] [] bit_wait_io+0x11/0x50 [ 3460.319461] [] __wait_on_bit+0x65/0x90 [ 3460.321727] [] ? bit_wait+0x50/0x50 [ 3460.323499] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3460.325992] [] ? wake_bit_function+0x40/0x40 [ 3460.328710] [] __wait_on_buffer+0x2a/0x30 [ 3460.331577] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3460.336062] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3460.337964] [] ? vprintk_emit+0x3e4/0x560 [ 3460.340468] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3460.343201] [] ? printk+0x5d/0x74 [ 3460.346478] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3460.351823] [] mount_bdev+0x1b0/0x1f0 [ 3460.355165] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3460.360401] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3460.362390] [] mount_fs+0x39/0x1b0 [ 3460.364251] [] vfs_kern_mount+0x67/0x110 [ 3460.368386] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3460.373909] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3460.376987] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3460.379037] [] obd_setup+0x167/0x540 [obdclass] [ 3460.381376] [] class_setup+0x54f/0x830 [obdclass] [ 3460.383958] [] class_process_config+0x149b/0x2660 [obdclass] [ 3460.386251] [] ? do_raw_spin_unlock+0x49/0x90 [ 3460.389864] [] ? __kmalloc+0x1e0/0x340 [ 3460.391643] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3460.394264] [] do_lcfg+0x263/0x520 [obdclass] [ 3460.396280] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3460.400531] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3460.403836] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3460.406211] [] ? __mutex_init+0x56/0x60 [ 3460.407977] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3460.409697] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3460.412171] [] mount_nodev+0x4d/0xb0 [ 3460.414164] [] lustre_mount+0x18/0x20 [lustre] [ 3460.416901] [] mount_fs+0x39/0x1b0 [ 3460.418635] [] vfs_kern_mount+0x67/0x110 [ 3460.421031] [] do_mount+0x1ef/0xce0 [ 3460.424501] [] ? copy_mount_options+0x39/0x1b0 [ 3460.426611] [] SyS_mount+0x83/0xd0 [ 3460.428381] [] system_call_fastpath+0x1f/0x24 [ 3460.430868] BUG: scheduling while atomic: mount.lustre/12227/0x10000002 [ 3460.434159] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3460.460517] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3460.462759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3460.466086] Call Trace: [ 3460.467347] [] dump_stack+0x19/0x1b [ 3460.470125] [] __schedule_bug+0x64/0x72 [ 3460.472606] [] __schedule+0x791/0x7d0 [ 3460.474593] [] __cond_resched+0x26/0x30 [ 3460.477135] [] _cond_resched+0x3a/0x50 [ 3460.478891] [] down_read+0x25/0x50 [ 3460.481110] [] ldiskfs_map_blocks+0x22c/0x6a0 [ldiskfs] [ 3460.484876] [] ? new_slab+0x127/0x4d0 [ 3460.488327] [] _ldiskfs_get_block+0x1df/0x220 [ldiskfs] [ 3460.492444] [] ldiskfs_get_block+0x16/0x20 [ldiskfs] [ 3460.494909] [] generic_block_bmap+0x4b/0x70 [ 3460.496778] [] ? jbd2_journal_init_inode+0x10f/0x1f0 [jbd2] [ 3460.499342] [] ldiskfs_bmap+0x84/0xf0 [ldiskfs] [ 3460.502899] [] bmap+0x21/0x30 [ 3460.505329] [] jbd2_journal_bmap+0x2c/0xa0 [jbd2] [ 3460.508034] [] jbd2_journal_init_inode+0x12d/0x1f0 [jbd2] [ 3460.511021] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3460.515609] [] ? printk+0x5d/0x74 [ 3460.517376] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3460.519911] [] mount_bdev+0x1b0/0x1f0 [ 3460.521854] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3460.525167] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3460.528947] [] mount_fs+0x39/0x1b0 [ 3460.531680] [] vfs_kern_mount+0x67/0x110 [ 3460.533710] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3460.535216] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3460.537770] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3460.539212] [] obd_setup+0x167/0x540 [obdclass] [ 3460.541243] [] class_setup+0x54f/0x830 [obdclass] [ 3460.543344] [] class_process_config+0x149b/0x2660 [obdclass] [ 3460.546653] [] ? do_raw_spin_unlock+0x49/0x90 [ 3460.548278] [] ? __kmalloc+0x1e0/0x340 [ 3460.550230] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3460.552964] [] do_lcfg+0x263/0x520 [obdclass] [ 3460.554841] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3460.557305] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3460.560665] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3460.563913] [] ? __mutex_init+0x56/0x60 [ 3460.565583] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3460.568459] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3460.571008] [] mount_nodev+0x4d/0xb0 [ 3460.572464] [] lustre_mount+0x18/0x20 [lustre] [ 3460.574278] [] mount_fs+0x39/0x1b0 [ 3460.576289] [] vfs_kern_mount+0x67/0x110 [ 3460.578330] [] do_mount+0x1ef/0xce0 [ 3460.580546] [] ? copy_mount_options+0x39/0x1b0 [ 3460.582857] [] SyS_mount+0x83/0xd0 [ 3460.586510] [] system_call_fastpath+0x1f/0x24 [ 3460.594286] BUG: sleeping function called from invalid context at kernel/sched/core.c:3992 [ 3460.603105] in_atomic(): 1, irqs_disabled(): 0, pid: 12227, name: mount.lustre [ 3460.608760] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3460.616539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3460.623757] Call Trace: [ 3460.627535] [] dump_stack+0x19/0x1b [ 3460.633088] [] __might_sleep+0xd9/0x100 [ 3460.637501] [] wait_for_completion+0x3d/0x140 [ 3460.642955] [] kthread_create_on_node+0xa8/0x140 [ 3460.649705] [] ? mempool_free+0x49/0x90 [ 3460.652773] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3460.657540] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3460.664405] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3460.668960] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3460.675088] [] ? printk+0x5d/0x74 [ 3460.679743] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3460.684385] [] mount_bdev+0x1b0/0x1f0 [ 3460.687788] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3460.695626] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3460.701580] [] mount_fs+0x39/0x1b0 [ 3460.708685] [] vfs_kern_mount+0x67/0x110 [ 3460.714543] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3460.721305] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3460.729789] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3460.737096] [] obd_setup+0x167/0x540 [obdclass] [ 3460.740023] [] class_setup+0x54f/0x830 [obdclass] [ 3460.742667] [] class_process_config+0x149b/0x2660 [obdclass] [ 3460.747709] [] ? do_raw_spin_unlock+0x49/0x90 [ 3460.754151] [] ? __kmalloc+0x1e0/0x340 [ 3460.759063] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3460.764513] [] do_lcfg+0x263/0x520 [obdclass] [ 3460.769180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3460.776468] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3460.783022] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3460.787913] [] ? __mutex_init+0x56/0x60 [ 3460.791930] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3460.801492] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3460.807964] [] mount_nodev+0x4d/0xb0 [ 3460.811722] [] lustre_mount+0x18/0x20 [lustre] [ 3460.815347] [] mount_fs+0x39/0x1b0 [ 3460.819718] [] vfs_kern_mount+0x67/0x110 [ 3460.821753] [] do_mount+0x1ef/0xce0 [ 3460.823223] [] ? copy_mount_options+0x39/0x1b0 [ 3460.824829] [] SyS_mount+0x83/0xd0 [ 3460.826928] [] system_call_fastpath+0x1f/0x24 [ 3460.829966] BUG: scheduling while atomic: mount.lustre/12227/0x10000002 [ 3460.837450] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3460.865942] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3460.870214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3460.874908] Call Trace: [ 3460.876928] [] dump_stack+0x19/0x1b [ 3460.878788] [] __schedule_bug+0x64/0x72 [ 3460.881171] [] __schedule+0x791/0x7d0 [ 3460.883620] [] __cond_resched+0x26/0x30 [ 3460.884725] [] _cond_resched+0x3a/0x50 [ 3460.887843] [] wait_for_completion+0x42/0x140 [ 3460.890017] [] kthread_create_on_node+0xa8/0x140 [ 3460.892197] [] ? mempool_free+0x49/0x90 [ 3460.894379] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3460.896941] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3460.899563] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3460.902459] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3460.902692] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:643 to 0x280000401:705) [ 3460.910147] [] ? printk+0x5d/0x74 [ 3460.911978] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3460.914861] [] mount_bdev+0x1b0/0x1f0 [ 3460.916656] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3460.919175] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3460.922225] [] mount_fs+0x39/0x1b0 [ 3460.925880] [] vfs_kern_mount+0x67/0x110 [ 3460.927734] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3460.930015] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3460.933156] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3460.936155] [] obd_setup+0x167/0x540 [obdclass] [ 3460.937955] [] class_setup+0x54f/0x830 [obdclass] [ 3460.939854] [] class_process_config+0x149b/0x2660 [obdclass] [ 3460.942403] [] ? do_raw_spin_unlock+0x49/0x90 [ 3460.945882] [] ? __kmalloc+0x1e0/0x340 [ 3460.948217] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3460.951008] [] do_lcfg+0x263/0x520 [obdclass] [ 3460.954465] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3460.958248] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3460.962258] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3460.965376] [] ? __mutex_init+0x56/0x60 [ 3460.967687] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3460.970223] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3460.974777] [] mount_nodev+0x4d/0xb0 [ 3460.978186] [] lustre_mount+0x18/0x20 [lustre] [ 3460.981088] [] mount_fs+0x39/0x1b0 [ 3460.983232] [] vfs_kern_mount+0x67/0x110 [ 3460.986443] [] do_mount+0x1ef/0xce0 [ 3460.988996] [] ? copy_mount_options+0x39/0x1b0 [ 3460.992116] [] SyS_mount+0x83/0xd0 [ 3460.994944] [] system_call_fastpath+0x1f/0x24 [ 3460.997722] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3461.002656] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3461.028420] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3461.032177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3461.036950] Call Trace: [ 3461.038331] [] dump_stack+0x19/0x1b [ 3461.041217] [] __schedule_bug+0x64/0x72 [ 3461.045121] [] __schedule+0x791/0x7d0 [ 3461.047711] [] schedule+0x29/0x70 [ 3461.049594] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3461.052647] [] ? wake_up_atomic_t+0x30/0x30 [ 3461.055142] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3461.057664] [] ? printk+0x5d/0x74 [ 3461.059565] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3461.061941] [] mount_bdev+0x1b0/0x1f0 [ 3461.063963] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3461.066875] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3461.069172] [] mount_fs+0x39/0x1b0 [ 3461.070644] [] vfs_kern_mount+0x67/0x110 [ 3461.072930] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3461.076224] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3461.078622] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3461.080644] [] obd_setup+0x167/0x540 [obdclass] [ 3461.083177] [] class_setup+0x54f/0x830 [obdclass] [ 3461.088263] [] class_process_config+0x149b/0x2660 [obdclass] [ 3461.092625] [] ? do_raw_spin_unlock+0x49/0x90 [ 3461.094968] [] ? __kmalloc+0x1e0/0x340 [ 3461.099477] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3461.102529] [] do_lcfg+0x263/0x520 [obdclass] [ 3461.105785] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3461.109127] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3461.111366] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3461.114573] [] ? __mutex_init+0x56/0x60 [ 3461.117410] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3461.119814] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3461.124191] [] mount_nodev+0x4d/0xb0 [ 3461.126552] [] lustre_mount+0x18/0x20 [lustre] [ 3461.130229] [] mount_fs+0x39/0x1b0 [ 3461.132470] [] vfs_kern_mount+0x67/0x110 [ 3461.135949] [] do_mount+0x1ef/0xce0 [ 3461.137889] [] ? copy_mount_options+0x39/0x1b0 [ 3461.142036] [] SyS_mount+0x83/0xd0 [ 3461.143411] [] system_call_fastpath+0x1f/0x24 [ 3461.146560] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3461.148662] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3461.175821] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3461.180014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3461.183102] Call Trace: [ 3461.183835] [] dump_stack+0x19/0x1b [ 3461.185973] [] __schedule_bug+0x64/0x72 [ 3461.191202] [] __schedule+0x791/0x7d0 [ 3461.196658] [] ? enqueue_entity+0x2ef/0xc30 [ 3461.201053] [] schedule+0x29/0x70 [ 3461.202841] [] schedule_timeout+0x209/0x290 [ 3461.204923] [] ? select_task_rq_fair+0x65c/0x780 [ 3461.207587] [] ? check_preempt_curr+0x80/0xa0 [ 3461.209721] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3461.213230] [] wait_for_completion+0xfc/0x140 [ 3461.215883] [] ? wake_up_state+0x20/0x20 [ 3461.218890] [] kthread_create_on_node+0xa8/0x140 [ 3461.220923] [] ? process_one_work+0x4a0/0x4a0 [ 3461.223495] [] __alloc_workqueue_key+0x336/0x480 [ 3461.227269] [] ? do_raw_spin_unlock+0x49/0x90 [ 3461.231843] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3461.236867] [] mount_bdev+0x1b0/0x1f0 [ 3461.239503] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3461.244565] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3461.249095] [] mount_fs+0x39/0x1b0 [ 3461.250942] [] vfs_kern_mount+0x67/0x110 [ 3461.254199] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3461.260515] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3461.265602] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3461.269400] [] obd_setup+0x167/0x540 [obdclass] [ 3461.272442] [] class_setup+0x54f/0x830 [obdclass] [ 3461.276603] [] class_process_config+0x149b/0x2660 [obdclass] [ 3461.279802] [] ? do_raw_spin_unlock+0x49/0x90 [ 3461.283889] [] ? __kmalloc+0x1e0/0x340 [ 3461.286715] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3461.289526] [] do_lcfg+0x263/0x520 [obdclass] [ 3461.292368] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3461.295799] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3461.300240] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3461.304119] [] ? __mutex_init+0x56/0x60 [ 3461.308562] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3461.310750] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3461.313106] [] mount_nodev+0x4d/0xb0 [ 3461.316487] [] lustre_mount+0x18/0x20 [lustre] [ 3461.319368] [] mount_fs+0x39/0x1b0 [ 3461.321220] [] vfs_kern_mount+0x67/0x110 [ 3461.323402] [] do_mount+0x1ef/0xce0 [ 3461.325520] [] ? copy_mount_options+0x39/0x1b0 [ 3461.328898] [] SyS_mount+0x83/0xd0 [ 3461.332728] [] system_call_fastpath+0x1f/0x24 [ 3461.337508] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3461.339774] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3461.366165] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3461.369868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3461.373568] Call Trace: [ 3461.374210] [] dump_stack+0x19/0x1b [ 3461.375939] [] __schedule_bug+0x64/0x72 [ 3461.378034] [] __schedule+0x791/0x7d0 [ 3461.381484] [] ? bit_wait+0x50/0x50 [ 3461.383227] [] schedule+0x29/0x70 [ 3461.385358] [] schedule_timeout+0x209/0x290 [ 3461.389652] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3461.391898] [] ? kvm_clock_read+0x33/0x40 [ 3461.394062] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3461.396621] [] ? ktime_get_ts64+0x4c/0xf0 [ 3461.399089] [] ? bit_wait+0x50/0x50 [ 3461.401685] [] io_schedule_timeout+0xad/0x130 [ 3461.404250] [] io_schedule+0x18/0x20 [ 3461.406241] [] bit_wait_io+0x11/0x50 [ 3461.408820] [] __wait_on_bit+0x65/0x90 [ 3461.410569] [] ? bit_wait+0x50/0x50 [ 3461.413973] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3461.416993] [] ? wake_bit_function+0x40/0x40 [ 3461.419125] [] __sync_dirty_buffer+0xe8/0x110 [ 3461.422853] [] sync_dirty_buffer+0x13/0x20 [ 3461.425211] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3461.428122] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3461.432164] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3461.434706] [] mount_bdev+0x1b0/0x1f0 [ 3461.436652] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3461.440071] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3461.445326] [] mount_fs+0x39/0x1b0 [ 3461.448956] [] vfs_kern_mount+0x67/0x110 [ 3461.452017] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3461.456838] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3461.461815] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3461.468417] [] obd_setup+0x167/0x540 [obdclass] [ 3461.473953] [] class_setup+0x54f/0x830 [obdclass] [ 3461.476704] [] class_process_config+0x149b/0x2660 [obdclass] [ 3461.480208] [] ? do_raw_spin_unlock+0x49/0x90 [ 3461.483522] [] ? __kmalloc+0x1e0/0x340 [ 3461.485552] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3461.487882] [] do_lcfg+0x263/0x520 [obdclass] [ 3461.492882] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3461.497055] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3461.500131] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3461.504840] [] ? __mutex_init+0x56/0x60 [ 3461.507596] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3461.511781] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3461.514592] [] mount_nodev+0x4d/0xb0 [ 3461.516680] [] lustre_mount+0x18/0x20 [lustre] [ 3461.519480] [] mount_fs+0x39/0x1b0 [ 3461.521759] [] vfs_kern_mount+0x67/0x110 [ 3461.524617] [] do_mount+0x1ef/0xce0 [ 3461.526473] [] ? copy_mount_options+0x39/0x1b0 [ 3461.529259] [] SyS_mount+0x83/0xd0 [ 3461.531514] [] system_call_fastpath+0x1f/0x24 [ 3461.534594] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3461.540141] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3461.563445] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3461.566724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3461.569748] Call Trace: [ 3461.570957] [] dump_stack+0x19/0x1b [ 3461.572591] [] __schedule_bug+0x64/0x72 [ 3461.574219] [] __schedule+0x791/0x7d0 [ 3461.576109] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3461.579754] [] ? bit_wait+0x50/0x50 [ 3461.581614] [] schedule+0x29/0x70 [ 3461.584838] [] schedule_timeout+0x209/0x290 [ 3461.588515] [] ? kvm_clock_read+0x33/0x40 [ 3461.590546] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3461.593290] [] ? ktime_get_ts64+0x4c/0xf0 [ 3461.596025] [] ? bit_wait+0x50/0x50 [ 3461.599140] [] io_schedule_timeout+0xad/0x130 [ 3461.602399] [] io_schedule+0x18/0x20 [ 3461.604177] [] bit_wait_io+0x11/0x50 [ 3461.605908] [] __wait_on_bit+0x65/0x90 [ 3461.608105] [] ? bit_wait+0x50/0x50 [ 3461.610617] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3461.612944] [] ? wake_bit_function+0x40/0x40 [ 3461.615343] [] __wait_on_buffer+0x2a/0x30 [ 3461.617418] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3461.620541] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3461.624412] [] v2_read_header+0x1f/0x50 [ 3461.628030] [] v2_check_quota_file+0x2b/0x70 [ 3461.631056] [] ? igrab+0x36/0x60 [ 3461.633022] [] vfs_load_quota_inode+0x279/0x570 [ 3461.635155] [] ? unlock_new_inode+0x55/0x80 [ 3461.637464] [] dquot_enable+0xf0/0x110 [ 3461.639711] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3461.644753] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3461.650028] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3461.655392] [] mount_bdev+0x1b0/0x1f0 [ 3461.657588] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3461.660536] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3461.663214] [] mount_fs+0x39/0x1b0 [ 3461.666442] [] vfs_kern_mount+0x67/0x110 [ 3461.668476] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3461.675101] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3461.679661] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3461.681857] [] obd_setup+0x167/0x540 [obdclass] [ 3461.684099] [] class_setup+0x54f/0x830 [obdclass] [ 3461.695002] [] class_process_config+0x149b/0x2660 [obdclass] [ 3461.697634] [] ? do_raw_spin_unlock+0x49/0x90 [ 3461.703117] [] ? __kmalloc+0x1e0/0x340 [ 3461.705424] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3461.708922] [] do_lcfg+0x263/0x520 [obdclass] [ 3461.715417] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3461.723613] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3461.728596] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3461.732358] [] ? __mutex_init+0x56/0x60 [ 3461.735686] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3461.739577] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3461.744028] [] mount_nodev+0x4d/0xb0 [ 3461.746901] [] lustre_mount+0x18/0x20 [lustre] [ 3461.750406] [] mount_fs+0x39/0x1b0 [ 3461.754200] [] vfs_kern_mount+0x67/0x110 [ 3461.756231] [] do_mount+0x1ef/0xce0 [ 3461.757720] [] ? copy_mount_options+0x39/0x1b0 [ 3461.759835] [] SyS_mount+0x83/0xd0 [ 3461.762181] [] system_call_fastpath+0x1f/0x24 [ 3461.765233] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3461.767942] in_atomic(): 1, irqs_disabled(): 0, pid: 12227, name: mount.lustre [ 3461.772990] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3461.777428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3461.781858] Call Trace: [ 3461.782675] [] dump_stack+0x19/0x1b [ 3461.786739] [] __might_sleep+0xd9/0x100 [ 3461.789208] [] mutex_lock+0x20/0x40 [ 3461.791061] [] vfs_load_quota_inode+0x2d8/0x570 [ 3461.794651] [] dquot_enable+0xf0/0x110 [ 3461.798101] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3461.801140] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3461.805198] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3461.809646] [] mount_bdev+0x1b0/0x1f0 [ 3461.812656] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3461.818049] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3461.820663] [] mount_fs+0x39/0x1b0 [ 3461.825702] [] vfs_kern_mount+0x67/0x110 [ 3461.828538] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3461.836373] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3461.840922] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3461.844457] [] obd_setup+0x167/0x540 [obdclass] [ 3461.846631] [] class_setup+0x54f/0x830 [obdclass] [ 3461.849369] [] class_process_config+0x149b/0x2660 [obdclass] [ 3461.853175] [] ? do_raw_spin_unlock+0x49/0x90 [ 3461.856080] [] ? __kmalloc+0x1e0/0x340 [ 3461.860639] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3461.863437] [] do_lcfg+0x263/0x520 [obdclass] [ 3461.866119] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3461.868230] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3461.871291] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3461.873918] [] ? __mutex_init+0x56/0x60 [ 3461.875716] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3461.880186] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3461.882571] [] mount_nodev+0x4d/0xb0 [ 3461.884327] [] lustre_mount+0x18/0x20 [lustre] [ 3461.886450] [] mount_fs+0x39/0x1b0 [ 3461.887903] [] vfs_kern_mount+0x67/0x110 [ 3461.889487] [] do_mount+0x1ef/0xce0 [ 3461.890411] [] ? copy_mount_options+0x39/0x1b0 [ 3461.892137] [] SyS_mount+0x83/0xd0 [ 3461.893450] [] system_call_fastpath+0x1f/0x24 [ 3461.895572] BUG: scheduling while atomic: mount.lustre/12227/0x10000002 [ 3461.899065] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3461.922135] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3461.926570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3461.930364] Call Trace: [ 3461.931141] [] dump_stack+0x19/0x1b [ 3461.932815] [] __schedule_bug+0x64/0x72 [ 3461.936493] [] __schedule+0x791/0x7d0 [ 3461.940561] [] __cond_resched+0x26/0x30 [ 3461.948948] [] _cond_resched+0x3a/0x50 [ 3461.950892] [] mutex_lock+0x25/0x40 [ 3461.954669] [] vfs_load_quota_inode+0x2d8/0x570 [ 3461.956727] [] dquot_enable+0xf0/0x110 [ 3461.961792] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3461.964907] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3461.969207] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3461.972568] [] mount_bdev+0x1b0/0x1f0 [ 3461.975595] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3461.979071] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3461.981130] [] mount_fs+0x39/0x1b0 [ 3461.985091] [] vfs_kern_mount+0x67/0x110 [ 3461.987252] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3461.990365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3461.992439] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3461.996194] [] obd_setup+0x167/0x540 [obdclass] [ 3461.999506] [] class_setup+0x54f/0x830 [obdclass] [ 3462.002066] [] class_process_config+0x149b/0x2660 [obdclass] [ 3462.005484] [] ? do_raw_spin_unlock+0x49/0x90 [ 3462.008216] [] ? __kmalloc+0x1e0/0x340 [ 3462.010970] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3462.014028] [] do_lcfg+0x263/0x520 [obdclass] [ 3462.016925] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3462.020383] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3462.021854] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3462.024685] [] ? __mutex_init+0x56/0x60 [ 3462.026479] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3462.029120] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3462.031693] [] mount_nodev+0x4d/0xb0 [ 3462.033462] [] lustre_mount+0x18/0x20 [lustre] [ 3462.038131] [] mount_fs+0x39/0x1b0 [ 3462.040058] [] vfs_kern_mount+0x67/0x110 [ 3462.042398] [] do_mount+0x1ef/0xce0 [ 3462.043813] [] ? copy_mount_options+0x39/0x1b0 [ 3462.046305] [] SyS_mount+0x83/0xd0 [ 3462.048577] [] system_call_fastpath+0x1f/0x24 [ 3462.050776] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3462.053561] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3462.080118] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3462.084050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3462.088998] Call Trace: [ 3462.089929] [] dump_stack+0x19/0x1b [ 3462.093810] [] __schedule_bug+0x64/0x72 [ 3462.097211] [] __schedule+0x791/0x7d0 [ 3462.098993] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3462.101991] [] ? bit_wait+0x50/0x50 [ 3462.103907] [] schedule+0x29/0x70 [ 3462.108639] [] schedule_timeout+0x209/0x290 [ 3462.112515] [] ? kvm_clock_read+0x33/0x40 [ 3462.114893] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3462.117416] [] ? ktime_get_ts64+0x4c/0xf0 [ 3462.120037] [] ? bit_wait+0x50/0x50 [ 3462.122125] [] io_schedule_timeout+0xad/0x130 [ 3462.126379] [] io_schedule+0x18/0x20 [ 3462.128465] [] bit_wait_io+0x11/0x50 [ 3462.132708] [] __wait_on_bit+0x65/0x90 [ 3462.134786] [] ? bit_wait+0x50/0x50 [ 3462.136812] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3462.139855] [] ? wake_bit_function+0x40/0x40 [ 3462.143553] [] __wait_on_buffer+0x2a/0x30 [ 3462.146398] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3462.149481] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3462.152365] [] v2_read_header+0x1f/0x50 [ 3462.154829] [] v2_check_quota_file+0x2b/0x70 [ 3462.157809] [] ? igrab+0x36/0x60 [ 3462.160595] [] vfs_load_quota_inode+0x279/0x570 [ 3462.163174] [] ? unlock_new_inode+0x55/0x80 [ 3462.165918] [] dquot_enable+0xf0/0x110 [ 3462.168096] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3462.170591] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3462.173764] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3462.176972] [] mount_bdev+0x1b0/0x1f0 [ 3462.179058] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3462.182494] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3462.185023] [] mount_fs+0x39/0x1b0 [ 3462.186802] [] vfs_kern_mount+0x67/0x110 [ 3462.189937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3462.192406] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3462.195396] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3462.198080] [] obd_setup+0x167/0x540 [obdclass] [ 3462.203572] [] class_setup+0x54f/0x830 [obdclass] [ 3462.205920] [] class_process_config+0x149b/0x2660 [obdclass] [ 3462.207590] [] ? do_raw_spin_unlock+0x49/0x90 [ 3462.209960] [] ? __kmalloc+0x1e0/0x340 [ 3462.211781] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3462.215431] [] do_lcfg+0x263/0x520 [obdclass] [ 3462.217855] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3462.220236] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3462.221575] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3462.223380] [] ? __mutex_init+0x56/0x60 [ 3462.225463] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3462.227858] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3462.230117] [] mount_nodev+0x4d/0xb0 [ 3462.232046] [] lustre_mount+0x18/0x20 [lustre] [ 3462.234349] [] mount_fs+0x39/0x1b0 [ 3462.236091] [] vfs_kern_mount+0x67/0x110 [ 3462.237604] [] do_mount+0x1ef/0xce0 [ 3462.239503] [] ? copy_mount_options+0x39/0x1b0 [ 3462.242806] [] SyS_mount+0x83/0xd0 [ 3462.244752] [] system_call_fastpath+0x1f/0x24 [ 3462.246941] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3462.249880] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3462.271618] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3462.274692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3462.278659] Call Trace: [ 3462.279876] [] dump_stack+0x19/0x1b [ 3462.282036] [] __schedule_bug+0x64/0x72 [ 3462.284884] [] __schedule+0x791/0x7d0 [ 3462.290212] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3462.295113] [] ? bit_wait+0x50/0x50 [ 3462.299020] [] schedule+0x29/0x70 [ 3462.303042] [] schedule_timeout+0x209/0x290 [ 3462.305932] [] ? kvm_clock_read+0x33/0x40 [ 3462.308238] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3462.312722] [] ? ktime_get_ts64+0x4c/0xf0 [ 3462.316566] [] ? bit_wait+0x50/0x50 [ 3462.319072] [] io_schedule_timeout+0xad/0x130 [ 3462.321864] [] io_schedule+0x18/0x20 [ 3462.326515] [] bit_wait_io+0x11/0x50 [ 3462.329714] [] __wait_on_bit+0x65/0x90 [ 3462.332408] [] ? bit_wait+0x50/0x50 [ 3462.334304] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3462.337846] [] ? wake_bit_function+0x40/0x40 [ 3462.340106] [] __wait_on_buffer+0x2a/0x30 [ 3462.343048] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3462.345645] [] ? mark_page_accessed+0xd8/0xe0 [ 3462.348415] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3462.350944] [] v2_read_header+0x1f/0x50 [ 3462.353487] [] v2_check_quota_file+0x2b/0x70 [ 3462.356107] [] ? igrab+0x36/0x60 [ 3462.358317] [] vfs_load_quota_inode+0x279/0x570 [ 3462.360964] [] ? unlock_new_inode+0x55/0x80 [ 3462.363106] [] dquot_enable+0xf0/0x110 [ 3462.365630] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3462.368326] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3462.371841] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3462.375377] [] mount_bdev+0x1b0/0x1f0 [ 3462.378294] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3462.382313] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3462.385356] [] mount_fs+0x39/0x1b0 [ 3462.387044] [] vfs_kern_mount+0x67/0x110 [ 3462.392012] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3462.395564] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3462.398609] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3462.401627] [] obd_setup+0x167/0x540 [obdclass] [ 3462.404906] [] class_setup+0x54f/0x830 [obdclass] [ 3462.406745] [] class_process_config+0x149b/0x2660 [obdclass] [ 3462.408642] [] ? do_raw_spin_unlock+0x49/0x90 [ 3462.410535] [] ? __kmalloc+0x1e0/0x340 [ 3462.416324] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3462.419304] [] do_lcfg+0x263/0x520 [obdclass] [ 3462.422866] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3462.425707] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3462.428284] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3462.430989] [] ? __mutex_init+0x56/0x60 [ 3462.433588] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3462.437206] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3462.441703] [] mount_nodev+0x4d/0xb0 [ 3462.444246] [] lustre_mount+0x18/0x20 [lustre] [ 3462.447708] [] mount_fs+0x39/0x1b0 [ 3462.449647] [] vfs_kern_mount+0x67/0x110 [ 3462.452147] [] do_mount+0x1ef/0xce0 [ 3462.454821] [] ? copy_mount_options+0x39/0x1b0 [ 3462.457704] [] SyS_mount+0x83/0xd0 [ 3462.459266] [] system_call_fastpath+0x1f/0x24 [ 3462.463099] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3462.468824] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3462.471765] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3462.497700] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3462.501144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3462.505831] Call Trace: [ 3462.507235] [] dump_stack+0x19/0x1b [ 3462.509411] [] __schedule_bug+0x64/0x72 [ 3462.511426] [] __schedule+0x791/0x7d0 [ 3462.515209] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3462.517810] [] ? bit_wait+0x50/0x50 [ 3462.520224] [] schedule+0x29/0x70 [ 3462.521435] [] schedule_timeout+0x209/0x290 [ 3462.523166] [] ? kvm_clock_read+0x33/0x40 [ 3462.527004] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3462.528921] [] ? ktime_get_ts64+0x4c/0xf0 [ 3462.530494] [] ? bit_wait+0x50/0x50 [ 3462.532066] [] io_schedule_timeout+0xad/0x130 [ 3462.535259] [] io_schedule+0x18/0x20 [ 3462.537896] [] bit_wait_io+0x11/0x50 [ 3462.540652] [] __wait_on_bit+0x65/0x90 [ 3462.543269] [] ? bit_wait+0x50/0x50 [ 3462.544909] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3462.547120] [] ? wake_bit_function+0x40/0x40 [ 3462.548218] [] __wait_on_buffer+0x2a/0x30 [ 3462.551128] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3462.553406] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3462.555463] [] read_blk+0x4c/0x60 [ 3462.557309] [] find_tree_dqentry+0x47/0x240 [ 3462.559227] [] find_tree_dqentry+0x1aa/0x240 [ 3462.561296] [] find_tree_dqentry+0x1aa/0x240 [ 3462.563404] [] find_tree_dqentry+0x1aa/0x240 [ 3462.565467] [] qtree_read_dquot+0x14c/0x380 [ 3462.567354] [] v2_read_dquot+0x2b/0x30 [ 3462.569191] [] dquot_acquire+0xe4/0x130 [ 3462.570942] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3462.573239] [] dqget+0x3fb/0x460 [ 3462.575602] [] __dquot_initialize+0x12d/0x230 [ 3462.577194] [] ? __free_pages+0x25/0x30 [ 3462.579342] [] ? free_pages.part.76+0x40/0x50 [ 3462.581348] [] dquot_initialize+0x13/0x20 [ 3462.583504] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3462.586930] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3462.589551] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3462.593332] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3462.596254] [] obd_setup+0x167/0x540 [obdclass] [ 3462.599128] [] class_setup+0x54f/0x830 [obdclass] [ 3462.601678] [] class_process_config+0x149b/0x2660 [obdclass] [ 3462.604695] [] ? do_raw_spin_unlock+0x49/0x90 [ 3462.607146] [] ? __kmalloc+0x1e0/0x340 [ 3462.610405] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3462.612959] [] do_lcfg+0x263/0x520 [obdclass] [ 3462.616136] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3462.619620] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3462.622473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3462.626740] [] ? __mutex_init+0x56/0x60 [ 3462.629025] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3462.631587] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3462.633481] [] mount_nodev+0x4d/0xb0 [ 3462.635590] [] lustre_mount+0x18/0x20 [lustre] [ 3462.637704] [] mount_fs+0x39/0x1b0 [ 3462.639871] [] vfs_kern_mount+0x67/0x110 [ 3462.642025] [] do_mount+0x1ef/0xce0 [ 3462.644896] [] ? copy_mount_options+0x39/0x1b0 [ 3462.647377] [] SyS_mount+0x83/0xd0 [ 3462.649214] [] system_call_fastpath+0x1f/0x24 [ 3462.652634] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3462.657509] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3462.691232] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3462.695796] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3462.698993] Call Trace: [ 3462.699988] [] dump_stack+0x19/0x1b [ 3462.703175] [] __schedule_bug+0x64/0x72 [ 3462.705180] [] __schedule+0x791/0x7d0 [ 3462.708808] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3462.713091] [] ? bit_wait+0x50/0x50 [ 3462.715581] [] schedule+0x29/0x70 [ 3462.717171] [] schedule_timeout+0x209/0x290 [ 3462.719277] [] ? kvm_clock_read+0x33/0x40 [ 3462.721544] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3462.724420] [] ? ktime_get_ts64+0x4c/0xf0 [ 3462.727035] [] ? bit_wait+0x50/0x50 [ 3462.730426] [] io_schedule_timeout+0xad/0x130 [ 3462.733191] [] io_schedule+0x18/0x20 [ 3462.735105] [] bit_wait_io+0x11/0x50 [ 3462.737303] [] __wait_on_bit+0x65/0x90 [ 3462.740365] [] ? bit_wait+0x50/0x50 [ 3462.742879] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3462.745049] [] ? wake_bit_function+0x40/0x40 [ 3462.746864] [] __wait_on_buffer+0x2a/0x30 [ 3462.749885] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3462.752561] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3462.755209] [] read_blk+0x4c/0x60 [ 3462.757365] [] find_tree_dqentry+0x47/0x240 [ 3462.759393] [] find_tree_dqentry+0x1aa/0x240 [ 3462.762123] [] find_tree_dqentry+0x1aa/0x240 [ 3462.766110] [] find_tree_dqentry+0x1aa/0x240 [ 3462.769032] [] qtree_read_dquot+0x14c/0x380 [ 3462.770932] [] v2_read_dquot+0x2b/0x30 [ 3462.772437] [] dquot_acquire+0xe4/0x130 [ 3462.774860] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3462.777798] [] dqget+0x3fb/0x460 [ 3462.779599] [] __dquot_initialize+0x12d/0x230 [ 3462.782436] [] ? __free_pages+0x25/0x30 [ 3462.784431] [] dquot_initialize+0x13/0x20 [ 3462.786198] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3462.789231] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3462.792047] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3462.795671] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3462.798483] [] obd_setup+0x167/0x540 [obdclass] [ 3462.800931] [] class_setup+0x54f/0x830 [obdclass] [ 3462.805056] [] class_process_config+0x149b/0x2660 [obdclass] [ 3462.808567] [] ? do_raw_spin_unlock+0x49/0x90 [ 3462.811836] [] ? __kmalloc+0x1e0/0x340 [ 3462.814748] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3462.818470] [] do_lcfg+0x263/0x520 [obdclass] [ 3462.821676] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3462.825252] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3462.827944] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3462.832900] [] ? __mutex_init+0x56/0x60 [ 3462.835904] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3462.840571] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3462.842909] [] mount_nodev+0x4d/0xb0 [ 3462.845239] [] lustre_mount+0x18/0x20 [lustre] [ 3462.847629] [] mount_fs+0x39/0x1b0 [ 3462.849215] [] vfs_kern_mount+0x67/0x110 [ 3462.852808] [] do_mount+0x1ef/0xce0 [ 3462.855368] [] ? copy_mount_options+0x39/0x1b0 [ 3462.859498] [] SyS_mount+0x83/0xd0 [ 3462.861782] [] system_call_fastpath+0x1f/0x24 [ 3462.867142] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3462.870148] in_atomic(): 1, irqs_disabled(): 0, pid: 12227, name: mount.lustre [ 3462.873453] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3462.880194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3462.885073] Call Trace: [ 3462.887896] [] dump_stack+0x19/0x1b [ 3462.889861] [] __might_sleep+0xd9/0x100 [ 3462.891772] [] __kmalloc+0x73/0x340 [ 3462.893838] [] ? getdqbuf+0x14/0x40 [ 3462.895610] [] getdqbuf+0x14/0x40 [ 3462.897635] [] find_tree_dqentry+0xaf/0x240 [ 3462.899228] [] find_tree_dqentry+0x1aa/0x240 [ 3462.901393] [] find_tree_dqentry+0x1aa/0x240 [ 3462.904232] [] find_tree_dqentry+0x1aa/0x240 [ 3462.906982] [] qtree_read_dquot+0x14c/0x380 [ 3462.910033] [] v2_read_dquot+0x2b/0x30 [ 3462.915978] [] dquot_acquire+0xe4/0x130 [ 3462.919888] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3462.924800] [] dqget+0x3fb/0x460 [ 3462.929435] [] __dquot_initialize+0x12d/0x230 [ 3462.933993] [] ? __free_pages+0x25/0x30 [ 3462.935985] [] dquot_initialize+0x13/0x20 [ 3462.938302] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3462.940352] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3462.943399] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3462.947458] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3462.951839] [] obd_setup+0x167/0x540 [obdclass] [ 3462.955270] [] class_setup+0x54f/0x830 [obdclass] [ 3462.958959] [] class_process_config+0x149b/0x2660 [obdclass] [ 3462.960662] [] ? do_raw_spin_unlock+0x49/0x90 [ 3462.962240] [] ? __kmalloc+0x1e0/0x340 [ 3462.964433] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3462.966413] [] do_lcfg+0x263/0x520 [obdclass] [ 3462.968539] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3462.970409] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3462.972473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3462.974934] [] ? __mutex_init+0x56/0x60 [ 3462.977246] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3462.979572] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3462.981378] [] mount_nodev+0x4d/0xb0 [ 3462.982875] [] lustre_mount+0x18/0x20 [lustre] [ 3462.985100] [] mount_fs+0x39/0x1b0 [ 3462.986825] [] vfs_kern_mount+0x67/0x110 [ 3462.989247] [] do_mount+0x1ef/0xce0 [ 3462.991726] [] ? copy_mount_options+0x39/0x1b0 [ 3462.994264] [] SyS_mount+0x83/0xd0 [ 3462.996235] [] system_call_fastpath+0x1f/0x24 [ 3462.999425] BUG: scheduling while atomic: mount.lustre/12227/0x10000002 [ 3463.001898] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3463.028640] CPU: 1 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3463.032610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3463.035865] Call Trace: [ 3463.036866] [] dump_stack+0x19/0x1b [ 3463.038684] [] __schedule_bug+0x64/0x72 [ 3463.041352] [] __schedule+0x791/0x7d0 [ 3463.043049] [] __cond_resched+0x26/0x30 [ 3463.045089] [] _cond_resched+0x3a/0x50 [ 3463.046801] [] __kmalloc+0x78/0x340 [ 3463.048278] [] ? getdqbuf+0x14/0x40 [ 3463.049751] [] getdqbuf+0x14/0x40 [ 3463.051430] [] find_tree_dqentry+0xaf/0x240 [ 3463.053450] [] find_tree_dqentry+0x1aa/0x240 [ 3463.055855] [] find_tree_dqentry+0x1aa/0x240 [ 3463.057969] [] find_tree_dqentry+0x1aa/0x240 [ 3463.060575] [] qtree_read_dquot+0x14c/0x380 [ 3463.062214] [] v2_read_dquot+0x2b/0x30 [ 3463.066057] [] dquot_acquire+0xe4/0x130 [ 3463.068840] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3463.071589] [] dqget+0x3fb/0x460 [ 3463.074072] [] __dquot_initialize+0x12d/0x230 [ 3463.076581] [] ? __free_pages+0x25/0x30 [ 3463.078254] [] dquot_initialize+0x13/0x20 [ 3463.079970] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3463.082102] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3463.084322] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3463.087455] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3463.089812] [] obd_setup+0x167/0x540 [obdclass] [ 3463.092365] [] class_setup+0x54f/0x830 [obdclass] [ 3463.093955] [] class_process_config+0x149b/0x2660 [obdclass] [ 3463.096591] [] ? do_raw_spin_unlock+0x49/0x90 [ 3463.098764] [] ? __kmalloc+0x1e0/0x340 [ 3463.100711] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3463.102814] [] do_lcfg+0x263/0x520 [obdclass] [ 3463.104570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3463.107282] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3463.109711] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3463.113486] [] ? __mutex_init+0x56/0x60 [ 3463.115178] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3463.118272] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3463.121914] [] mount_nodev+0x4d/0xb0 [ 3463.124216] [] lustre_mount+0x18/0x20 [lustre] [ 3463.126594] [] mount_fs+0x39/0x1b0 [ 3463.129066] [] vfs_kern_mount+0x67/0x110 [ 3463.130719] [] do_mount+0x1ef/0xce0 [ 3463.132986] [] ? copy_mount_options+0x39/0x1b0 [ 3463.135892] [] SyS_mount+0x83/0xd0 [ 3463.138655] [] system_call_fastpath+0x1f/0x24 [ 3463.141076] BUG: scheduling while atomic: mount.lustre/12227/0x00000002 [ 3463.143498] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3463.167810] CPU: 0 PID: 12227 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3463.172673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3463.176156] Call Trace: [ 3463.177356] [] dump_stack+0x19/0x1b [ 3463.179819] [] __schedule_bug+0x64/0x72 [ 3463.182448] [] __schedule+0x791/0x7d0 [ 3463.184492] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3463.187363] [] ? bit_wait+0x50/0x50 [ 3463.189787] [] schedule+0x29/0x70 [ 3463.191662] [] schedule_timeout+0x209/0x290 [ 3463.193573] [] ? kvm_clock_read+0x33/0x40 [ 3463.195712] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3463.199255] [] ? ktime_get_ts64+0x4c/0xf0 [ 3463.202239] [] ? bit_wait+0x50/0x50 [ 3463.205241] [] io_schedule_timeout+0xad/0x130 [ 3463.207548] [] io_schedule+0x18/0x20 [ 3463.210245] [] bit_wait_io+0x11/0x50 [ 3463.212245] [] __wait_on_bit+0x65/0x90 [ 3463.215326] [] ? bit_wait+0x50/0x50 [ 3463.216896] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3463.219367] [] ? wake_bit_function+0x40/0x40 [ 3463.222061] [] __wait_on_buffer+0x2a/0x30 [ 3463.224850] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3463.227067] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3463.229258] [] read_blk+0x4c/0x60 [ 3463.231558] [] find_tree_dqentry+0x47/0x240 [ 3463.234476] [] find_tree_dqentry+0x1aa/0x240 [ 3463.236949] [] find_tree_dqentry+0x1aa/0x240 [ 3463.239309] [] find_tree_dqentry+0x1aa/0x240 [ 3463.242000] [] qtree_read_dquot+0x14c/0x380 [ 3463.244053] [] v2_read_dquot+0x2b/0x30 [ 3463.246162] [] dquot_acquire+0xe4/0x130 [ 3463.248352] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3463.251640] [] dqget+0x3fb/0x460 [ 3463.254986] [] __dquot_initialize+0x12d/0x230 [ 3463.257983] [] dquot_initialize+0x13/0x20 [ 3463.261289] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3463.264132] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3463.266404] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3463.269200] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3463.270872] [] obd_setup+0x167/0x540 [obdclass] [ 3463.272568] [] class_setup+0x54f/0x830 [obdclass] [ 3463.274987] [] class_process_config+0x149b/0x2660 [obdclass] [ 3463.278153] [] ? do_raw_spin_unlock+0x49/0x90 [ 3463.280528] [] ? __kmalloc+0x1e0/0x340 [ 3463.281679] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3463.284951] [] do_lcfg+0x263/0x520 [obdclass] [ 3463.288560] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3463.292458] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3463.294377] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3463.297187] [] ? __mutex_init+0x56/0x60 [ 3463.300982] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3463.304538] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3463.306293] [] mount_nodev+0x4d/0xb0 [ 3463.308858] [] lustre_mount+0x18/0x20 [lustre] [ 3463.310741] [] mount_fs+0x39/0x1b0 [ 3463.313027] [] vfs_kern_mount+0x67/0x110 [ 3463.315307] [] do_mount+0x1ef/0xce0 [ 3463.317252] [] ? copy_mount_options+0x39/0x1b0 [ 3463.319086] [] SyS_mount+0x83/0xd0 [ 3463.320770] [] system_call_fastpath+0x1f/0x24 [ 3465.231239] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:644 to 0x2c0000401:705) [ 3465.455213] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3469.104595] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 3470.634328] Lustre: 13076:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 3480.724557] Lustre: DEBUG MARKER: == sanity-quota test 23: Quota should be honored with directIO (b16125) ========================================================== 08:11:15 (1750594275) [ 3481.524556] Lustre: DEBUG MARKER: OST0_SIZE: 3605408 required: 6144 [ 3482.427712] Lustre: DEBUG MARKER: run for 4MB test file [ 3489.469286] Lustre: DEBUG MARKER: User quota (limit: 4 MB) [ 3491.924263] Lustre: DEBUG MARKER: Step1: trigger EDQUOT with O_DIRECT [ 3492.567956] Lustre: DEBUG MARKER: Write half of file [ 3493.480986] Lustre: DEBUG MARKER: Write out of block quota ... [ 3494.450090] Lustre: DEBUG MARKER: Step1: done [ 3495.120362] Lustre: DEBUG MARKER: Step2: rewrite should succeed [ 3496.245521] Lustre: DEBUG MARKER: Step2: done [ 3511.049576] Lustre: DEBUG MARKER: OST0_SIZE: 3605408 required: 61440 [ 3511.965480] Lustre: DEBUG MARKER: run for 40MB test file [ 3517.960172] Lustre: DEBUG MARKER: User quota (limit: 40 MB) [ 3520.654305] Lustre: DEBUG MARKER: Step1: trigger EDQUOT with O_DIRECT [ 3521.616580] Lustre: DEBUG MARKER: Write half of file [ 3523.559394] Lustre: DEBUG MARKER: Write out of block quota ... [ 3525.349627] Lustre: DEBUG MARKER: Step1: done [ 3526.456183] Lustre: DEBUG MARKER: Step2: rewrite should succeed [ 3527.369876] Lustre: DEBUG MARKER: Step2: done [ 3554.809158] Lustre: DEBUG MARKER: == sanity-quota test 24: lfs draws an asterix when limit is reached (b16646) ========================================================== 08:12:29 (1750594349) [ 3578.997512] Lustre: DEBUG MARKER: == sanity-quota test 25: check indexes versions ========== 08:12:53 (1750594373) [ 3599.188599] Lustre: DEBUG MARKER: Write... [ 3600.557111] Lustre: DEBUG MARKER: Write out of block quota ... [ 3634.996059] Lustre: DEBUG MARKER: == sanity-quota test 27a: lfs quota/setquota should handle wrong arguments (b19612) ========================================================== 08:13:49 (1750594429) [ 3638.854671] Lustre: DEBUG MARKER: == sanity-quota test 27b: lfs quota/setquota should handle user/group/project ID (b20200) ========================================================== 08:13:53 (1750594433) [ 3645.228100] Lustre: DEBUG MARKER: == sanity-quota test 27c: lfs quota should support human-readable output ========================================================== 08:13:59 (1750594439) [ 3650.099863] Lustre: DEBUG MARKER: == sanity-quota test 27d: lfs setquota should support fraction block limit ========================================================== 08:14:04 (1750594444) [ 3655.017589] Lustre: DEBUG MARKER: == sanity-quota test 30: Hard limit updates should not reset grace times ========================================================== 08:14:09 (1750594449) [ 3686.031305] Lustre: DEBUG MARKER: == sanity-quota test 33: Basic usage tracking for user [ 3737.770147] Lustre: DEBUG MARKER: == sanity-quota test 34: Usage transfer for user [ 3809.717261] Lustre: DEBUG MARKER: == sanity-quota test 35: Usage is still accessible across reboot ========================================================== 08:16:44 (1750594604) [ 3831.624480] Lustre: DEBUG MARKER: Restart... [ 3834.100307] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 3834.100661] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3834.113005] Lustre: Skipped 12 previous similar messages [ 3839.109607] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 3839.115542] Lustre: Skipped 6 previous similar messages [ 3839.198766] LustreError: 3422:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 3839.202808] LustreError: 3422:0:(obd_class.h:479:obd_check_dev()) Skipped 25 previous similar messages [ 3839.241220] Lustre: server umount lustre-MDT0000 complete [ 3841.110823] LustreError: 9420:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750594636 with bad export cookie 7056074210735751116 [ 3841.112157] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 3841.116920] LustreError: 9420:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 3841.289130] Lustre: server umount lustre-MDT0001 complete [ 3853.172682] Lustre: server umount lustre-OST0000 complete [ 3864.800253] Lustre: server umount lustre-OST0001 complete [ 3871.792127] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 3876.308055] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3876.315384] in_atomic(): 1, irqs_disabled(): 0, pid: 5642, name: mount.lustre [ 3876.318366] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3876.324555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3876.330126] Call Trace: [ 3876.331008] [] dump_stack+0x19/0x1b [ 3876.332804] [] __might_sleep+0xd9/0x100 [ 3876.334912] [] kmem_cache_alloc+0x4f/0x2e0 [ 3876.336426] [] alloc_vfsmnt+0x24/0x240 [ 3876.338858] [] vfs_kern_mount+0x36/0x110 [ 3876.340749] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3876.344414] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3876.349704] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3876.352015] [] obd_setup+0x167/0x540 [obdclass] [ 3876.354141] [] class_setup+0x54f/0x830 [obdclass] [ 3876.356670] [] class_process_config+0x149b/0x2660 [obdclass] [ 3876.361677] [] do_lcfg+0x263/0x520 [obdclass] [ 3876.367048] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3876.373855] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3876.378626] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3876.382052] [] ? __mutex_init+0x56/0x60 [ 3876.386552] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3876.389728] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3876.392384] [] mount_nodev+0x4d/0xb0 [ 3876.394306] [] lustre_mount+0x18/0x20 [lustre] [ 3876.396921] [] mount_fs+0x39/0x1b0 [ 3876.399210] [] vfs_kern_mount+0x67/0x110 [ 3876.401548] [] do_mount+0x1ef/0xce0 [ 3876.403506] [] ? copy_mount_options+0xda/0x1b0 [ 3876.405447] [] SyS_mount+0x83/0xd0 [ 3876.407249] [] system_call_fastpath+0x1f/0x24 [ 3876.409551] BUG: scheduling while atomic: mount.lustre/5642/0x10000002 [ 3876.411217] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3876.436645] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3876.439881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3876.443021] Call Trace: [ 3876.444296] [] dump_stack+0x19/0x1b [ 3876.446289] [] __schedule_bug+0x64/0x72 [ 3876.448918] [] __schedule+0x791/0x7d0 [ 3876.450773] [] ? alloc_vfsmnt+0x24/0x240 [ 3876.452662] [] __cond_resched+0x26/0x30 [ 3876.456061] [] _cond_resched+0x3a/0x50 [ 3876.457594] [] kmem_cache_alloc+0x54/0x2e0 [ 3876.459553] [] alloc_vfsmnt+0x24/0x240 [ 3876.461391] [] vfs_kern_mount+0x36/0x110 [ 3876.462978] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3876.464967] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3876.467238] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3876.469427] [] obd_setup+0x167/0x540 [obdclass] [ 3876.471907] [] class_setup+0x54f/0x830 [obdclass] [ 3876.474398] [] class_process_config+0x149b/0x2660 [obdclass] [ 3876.476839] [] do_lcfg+0x263/0x520 [obdclass] [ 3876.478589] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3876.480938] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3876.483409] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3876.486029] [] ? __mutex_init+0x56/0x60 [ 3876.488469] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3876.490913] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3876.493090] [] mount_nodev+0x4d/0xb0 [ 3876.495375] [] lustre_mount+0x18/0x20 [lustre] [ 3876.501100] [] mount_fs+0x39/0x1b0 [ 3876.503308] [] vfs_kern_mount+0x67/0x110 [ 3876.505166] [] do_mount+0x1ef/0xce0 [ 3876.507009] [] ? copy_mount_options+0xda/0x1b0 [ 3876.510024] [] SyS_mount+0x83/0xd0 [ 3876.511939] [] system_call_fastpath+0x1f/0x24 [ 3876.515825] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3876.518712] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3876.561123] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3876.565284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3876.568810] Call Trace: [ 3876.570290] [] dump_stack+0x19/0x1b [ 3876.573818] [] __schedule_bug+0x64/0x72 [ 3876.576700] [] __schedule+0x791/0x7d0 [ 3876.579742] [] ? bit_wait+0x50/0x50 [ 3876.581657] [] schedule+0x29/0x70 [ 3876.583206] [] schedule_timeout+0x209/0x290 [ 3876.586396] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3876.588878] [] ? kvm_clock_read+0x33/0x40 [ 3876.591789] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3876.594831] [] ? ktime_get_ts64+0x4c/0xf0 [ 3876.596922] [] ? bit_wait+0x50/0x50 [ 3876.598550] [] io_schedule_timeout+0xad/0x130 [ 3876.602556] [] io_schedule+0x18/0x20 [ 3876.605552] [] bit_wait_io+0x11/0x50 [ 3876.607446] [] __wait_on_bit+0x65/0x90 [ 3876.611977] [] ? bit_wait+0x50/0x50 [ 3876.613436] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3876.615966] [] ? wake_bit_function+0x40/0x40 [ 3876.619130] [] __bread+0xad/0xf0 [ 3876.626506] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3876.629706] [] ? snprintf+0x49/0x70 [ 3876.631876] [] mount_bdev+0x1b0/0x1f0 [ 3876.634645] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3876.636934] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3876.638887] [] mount_fs+0x39/0x1b0 [ 3876.641112] [] vfs_kern_mount+0x67/0x110 [ 3876.647755] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3876.650111] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3876.652509] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3876.656917] [] obd_setup+0x167/0x540 [obdclass] [ 3876.659888] [] class_setup+0x54f/0x830 [obdclass] [ 3876.663900] [] class_process_config+0x149b/0x2660 [obdclass] [ 3876.667426] [] do_lcfg+0x263/0x520 [obdclass] [ 3876.669693] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3876.675061] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3876.682106] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3876.686328] [] ? __mutex_init+0x56/0x60 [ 3876.690142] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3876.692876] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3876.696987] [] mount_nodev+0x4d/0xb0 [ 3876.703391] [] lustre_mount+0x18/0x20 [lustre] [ 3876.705916] [] mount_fs+0x39/0x1b0 [ 3876.708827] [] vfs_kern_mount+0x67/0x110 [ 3876.711937] [] do_mount+0x1ef/0xce0 [ 3876.717443] [] ? copy_mount_options+0xda/0x1b0 [ 3876.721208] [] SyS_mount+0x83/0xd0 [ 3876.725084] [] system_call_fastpath+0x1f/0x24 [ 3876.730238] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3876.734430] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3876.766825] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3876.771915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3876.775099] Call Trace: [ 3876.776233] [] dump_stack+0x19/0x1b [ 3876.778643] [] __schedule_bug+0x64/0x72 [ 3876.781170] [] __schedule+0x791/0x7d0 [ 3876.784839] [] ? bit_wait+0x50/0x50 [ 3876.790570] [] schedule+0x29/0x70 [ 3876.794084] [] schedule_timeout+0x209/0x290 [ 3876.797914] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3876.804574] [] ? kvm_clock_read+0x33/0x40 [ 3876.810659] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3876.816044] [] ? ktime_get_ts64+0x4c/0xf0 [ 3876.824151] [] ? bit_wait+0x50/0x50 [ 3876.827916] [] io_schedule_timeout+0xad/0x130 [ 3876.833473] [] io_schedule+0x18/0x20 [ 3876.837607] [] bit_wait_io+0x11/0x50 [ 3876.841441] [] __wait_on_bit+0x65/0x90 [ 3876.845529] [] ? bit_wait+0x50/0x50 [ 3876.849665] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3876.854936] [] ? wake_bit_function+0x40/0x40 [ 3876.860341] [] __bread+0xad/0xf0 [ 3876.867206] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3876.872907] [] mount_bdev+0x1b0/0x1f0 [ 3876.877948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3876.884190] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3876.888684] [] mount_fs+0x39/0x1b0 [ 3876.893356] [] vfs_kern_mount+0x67/0x110 [ 3876.897229] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3876.902253] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3876.908149] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3876.913060] [] obd_setup+0x167/0x540 [obdclass] [ 3876.917416] [] class_setup+0x54f/0x830 [obdclass] [ 3876.923988] [] class_process_config+0x149b/0x2660 [obdclass] [ 3876.928167] [] do_lcfg+0x263/0x520 [obdclass] [ 3876.933226] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3876.938517] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3876.944055] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3876.948481] [] ? __mutex_init+0x56/0x60 [ 3876.951995] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3876.957367] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3876.962266] [] mount_nodev+0x4d/0xb0 [ 3876.965685] [] lustre_mount+0x18/0x20 [lustre] [ 3876.970644] [] mount_fs+0x39/0x1b0 [ 3876.975473] [] vfs_kern_mount+0x67/0x110 [ 3876.978708] [] do_mount+0x1ef/0xce0 [ 3876.982733] [] ? copy_mount_options+0xda/0x1b0 [ 3876.987674] [] SyS_mount+0x83/0xd0 [ 3876.991242] [] system_call_fastpath+0x1f/0x24 [ 3877.001669] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3877.008299] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3877.038680] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3877.041747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3877.046242] Call Trace: [ 3877.047261] [] dump_stack+0x19/0x1b [ 3877.050037] [] __schedule_bug+0x64/0x72 [ 3877.052458] [] __schedule+0x791/0x7d0 [ 3877.054444] [] ? bit_wait+0x50/0x50 [ 3877.057041] [] schedule+0x29/0x70 [ 3877.060437] [] schedule_timeout+0x209/0x290 [ 3877.063236] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3877.066087] [] ? kvm_clock_read+0x33/0x40 [ 3877.069992] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3877.074178] [] ? bit_wait+0x50/0x50 [ 3877.076972] [] io_schedule_timeout+0xad/0x130 [ 3877.080682] [] io_schedule+0x18/0x20 [ 3877.082535] [] bit_wait_io+0x11/0x50 [ 3877.084589] [] __wait_on_bit+0x65/0x90 [ 3877.086431] [] ? bit_wait+0x50/0x50 [ 3877.088381] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3877.091244] [] ? wake_bit_function+0x40/0x40 [ 3877.094328] [] __wait_on_buffer+0x2a/0x30 [ 3877.096411] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3877.100005] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3877.104052] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3877.108120] [] ? do_raw_spin_unlock+0x49/0x90 [ 3877.111593] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3877.114929] [] mount_bdev+0x1b0/0x1f0 [ 3877.118074] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3877.120253] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3877.125116] [] mount_fs+0x39/0x1b0 [ 3877.128060] [] vfs_kern_mount+0x67/0x110 [ 3877.130272] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3877.132226] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3877.134865] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3877.137473] [] obd_setup+0x167/0x540 [obdclass] [ 3877.141380] [] class_setup+0x54f/0x830 [obdclass] [ 3877.144307] [] class_process_config+0x149b/0x2660 [obdclass] [ 3877.147774] [] do_lcfg+0x263/0x520 [obdclass] [ 3877.149963] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3877.152503] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3877.155372] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3877.158030] [] ? __mutex_init+0x56/0x60 [ 3877.160443] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3877.163011] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3877.167028] [] mount_nodev+0x4d/0xb0 [ 3877.168942] [] lustre_mount+0x18/0x20 [lustre] [ 3877.173226] [] mount_fs+0x39/0x1b0 [ 3877.177476] [] vfs_kern_mount+0x67/0x110 [ 3877.180100] [] do_mount+0x1ef/0xce0 [ 3877.183488] [] ? copy_mount_options+0xda/0x1b0 [ 3877.185693] [] SyS_mount+0x83/0xd0 [ 3877.187726] [] system_call_fastpath+0x1f/0x24 [ 3877.189935] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3877.192338] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3877.215991] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3877.218568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3877.221060] Call Trace: [ 3877.221944] [] dump_stack+0x19/0x1b [ 3877.223522] [] __schedule_bug+0x64/0x72 [ 3877.225225] [] __schedule+0x791/0x7d0 [ 3877.227072] [] ? bit_wait+0x50/0x50 [ 3877.228482] [] schedule+0x29/0x70 [ 3877.229838] [] schedule_timeout+0x209/0x290 [ 3877.232195] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3877.235158] [] ? kvm_clock_read+0x33/0x40 [ 3877.237410] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3877.240937] [] ? bit_wait+0x50/0x50 [ 3877.243793] [] io_schedule_timeout+0xad/0x130 [ 3877.246129] [] io_schedule+0x18/0x20 [ 3877.247619] [] bit_wait_io+0x11/0x50 [ 3877.249209] [] __wait_on_bit+0x65/0x90 [ 3877.251000] [] ? bit_wait+0x50/0x50 [ 3877.253065] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3877.257023] [] ? wake_bit_function+0x40/0x40 [ 3877.258868] [] __wait_on_buffer+0x2a/0x30 [ 3877.260922] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3877.263043] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3877.265382] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3877.269850] [] ? do_raw_spin_unlock+0x49/0x90 [ 3877.273889] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3877.278438] [] mount_bdev+0x1b0/0x1f0 [ 3877.280734] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3877.284205] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3877.286912] [] mount_fs+0x39/0x1b0 [ 3877.291596] [] vfs_kern_mount+0x67/0x110 [ 3877.297643] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3877.305710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3877.313301] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3877.324316] [] obd_setup+0x167/0x540 [obdclass] [ 3877.326244] [] class_setup+0x54f/0x830 [obdclass] [ 3877.328696] [] class_process_config+0x149b/0x2660 [obdclass] [ 3877.332228] [] do_lcfg+0x263/0x520 [obdclass] [ 3877.335419] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3877.338332] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3877.341578] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3877.344738] [] ? __mutex_init+0x56/0x60 [ 3877.346378] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3877.348738] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3877.351008] [] mount_nodev+0x4d/0xb0 [ 3877.352444] [] lustre_mount+0x18/0x20 [lustre] [ 3877.354841] [] mount_fs+0x39/0x1b0 [ 3877.356725] [] vfs_kern_mount+0x67/0x110 [ 3877.358859] [] do_mount+0x1ef/0xce0 [ 3877.360761] [] ? copy_mount_options+0xda/0x1b0 [ 3877.362739] [] SyS_mount+0x83/0xd0 [ 3877.365019] [] system_call_fastpath+0x1f/0x24 [ 3877.367607] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3877.379378] in_atomic(): 1, irqs_disabled(): 0, pid: 5642, name: mount.lustre [ 3877.389183] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3877.405649] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3877.416596] Call Trace: [ 3877.419705] [] dump_stack+0x19/0x1b [ 3877.424610] [] __might_sleep+0xd9/0x100 [ 3877.436831] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3877.444228] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3877.453561] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3877.459300] [] ? do_raw_spin_unlock+0x49/0x90 [ 3877.465654] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3877.472022] [] mount_bdev+0x1b0/0x1f0 [ 3877.475243] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3877.480177] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3877.485949] [] mount_fs+0x39/0x1b0 [ 3877.490053] [] vfs_kern_mount+0x67/0x110 [ 3877.493135] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3877.496908] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3877.500824] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3877.503708] [] obd_setup+0x167/0x540 [obdclass] [ 3877.505305] [] class_setup+0x54f/0x830 [obdclass] [ 3877.507957] [] class_process_config+0x149b/0x2660 [obdclass] [ 3877.512994] [] do_lcfg+0x263/0x520 [obdclass] [ 3877.515679] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3877.520385] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3877.523093] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3877.527169] [] ? __mutex_init+0x56/0x60 [ 3877.531922] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3877.536587] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3877.540340] [] mount_nodev+0x4d/0xb0 [ 3877.543303] [] lustre_mount+0x18/0x20 [lustre] [ 3877.546574] [] mount_fs+0x39/0x1b0 [ 3877.548985] [] vfs_kern_mount+0x67/0x110 [ 3877.551761] [] do_mount+0x1ef/0xce0 [ 3877.554095] [] ? copy_mount_options+0xda/0x1b0 [ 3877.556521] [] SyS_mount+0x83/0xd0 [ 3877.559558] [] system_call_fastpath+0x1f/0x24 [ 3877.561917] BUG: scheduling while atomic: mount.lustre/5642/0x10000002 [ 3877.564803] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3877.595255] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3877.599624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3877.603504] Call Trace: [ 3877.604452] [] dump_stack+0x19/0x1b [ 3877.606350] [] __schedule_bug+0x64/0x72 [ 3877.608668] [] __schedule+0x791/0x7d0 [ 3877.611777] [] __cond_resched+0x26/0x30 [ 3877.614670] [] _cond_resched+0x3a/0x50 [ 3877.617642] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3877.620385] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3877.623669] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3877.626770] [] ? do_raw_spin_unlock+0x49/0x90 [ 3877.628570] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3877.632026] [] mount_bdev+0x1b0/0x1f0 [ 3877.634117] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3877.637153] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3877.641543] [] mount_fs+0x39/0x1b0 [ 3877.643895] [] vfs_kern_mount+0x67/0x110 [ 3877.646429] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3877.649314] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3877.652425] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3877.658192] [] obd_setup+0x167/0x540 [obdclass] [ 3877.660606] [] class_setup+0x54f/0x830 [obdclass] [ 3877.664039] [] class_process_config+0x149b/0x2660 [obdclass] [ 3877.667286] [] do_lcfg+0x263/0x520 [obdclass] [ 3877.670451] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3877.673244] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3877.675801] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3877.678643] [] ? __mutex_init+0x56/0x60 [ 3877.679933] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3877.682859] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3877.685446] [] mount_nodev+0x4d/0xb0 [ 3877.688653] [] lustre_mount+0x18/0x20 [lustre] [ 3877.690846] [] mount_fs+0x39/0x1b0 [ 3877.692605] [] vfs_kern_mount+0x67/0x110 [ 3877.694373] [] do_mount+0x1ef/0xce0 [ 3877.696424] [] ? copy_mount_options+0xda/0x1b0 [ 3877.698895] [] SyS_mount+0x83/0xd0 [ 3877.700586] [] system_call_fastpath+0x1f/0x24 [ 3877.704864] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3877.707068] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3877.733418] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3877.735892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3877.739242] Call Trace: [ 3877.740407] [] dump_stack+0x19/0x1b [ 3877.742204] [] __schedule_bug+0x64/0x72 [ 3877.744599] [] __schedule+0x791/0x7d0 [ 3877.746567] [] schedule+0x29/0x70 [ 3877.748249] [] schedule_timeout+0x209/0x290 [ 3877.750775] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3877.754120] [] ? resched_curr+0xd8/0xf0 [ 3877.757825] [] ? check_preempt_curr+0x80/0xa0 [ 3877.760293] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3877.762446] [] wait_for_completion+0xfc/0x140 [ 3877.765069] [] ? wake_up_state+0x20/0x20 [ 3877.767540] [] kthread_create_on_node+0xa8/0x140 [ 3877.770121] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3877.772778] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3877.776922] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3877.779012] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3877.781378] [] ? do_raw_spin_unlock+0x49/0x90 [ 3877.783476] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3877.785380] [] mount_bdev+0x1b0/0x1f0 [ 3877.787373] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3877.789868] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3877.792277] [] mount_fs+0x39/0x1b0 [ 3877.793123] [] vfs_kern_mount+0x67/0x110 [ 3877.796826] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3877.799130] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3877.801650] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3877.806648] [] obd_setup+0x167/0x540 [obdclass] [ 3877.810063] [] class_setup+0x54f/0x830 [obdclass] [ 3877.814896] [] class_process_config+0x149b/0x2660 [obdclass] [ 3877.819857] [] do_lcfg+0x263/0x520 [obdclass] [ 3877.823945] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3877.828886] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3877.834181] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3877.839945] [] ? __mutex_init+0x56/0x60 [ 3877.843658] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3877.851020] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3877.859521] [] mount_nodev+0x4d/0xb0 [ 3877.864065] [] lustre_mount+0x18/0x20 [lustre] [ 3877.868241] [] mount_fs+0x39/0x1b0 [ 3877.871645] [] vfs_kern_mount+0x67/0x110 [ 3877.878259] [] do_mount+0x1ef/0xce0 [ 3877.883335] [] ? copy_mount_options+0xda/0x1b0 [ 3877.892137] [] SyS_mount+0x83/0xd0 [ 3877.895007] [] system_call_fastpath+0x1f/0x24 [ 3877.897176] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3877.898906] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3877.925132] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3877.930197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3877.932853] Call Trace: [ 3877.933773] [] dump_stack+0x19/0x1b [ 3877.936280] [] __schedule_bug+0x64/0x72 [ 3877.939873] [] __schedule+0x791/0x7d0 [ 3877.941953] [] schedule+0x29/0x70 [ 3877.944934] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3877.947519] [] ? wake_up_atomic_t+0x30/0x30 [ 3877.952303] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3877.956130] [] ? do_raw_spin_unlock+0x49/0x90 [ 3877.959238] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3877.966841] [] mount_bdev+0x1b0/0x1f0 [ 3877.968647] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3877.974329] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3877.977240] [] mount_fs+0x39/0x1b0 [ 3877.980471] [] vfs_kern_mount+0x67/0x110 [ 3877.983552] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3877.985705] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3877.988190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3877.990252] [] obd_setup+0x167/0x540 [obdclass] [ 3877.996478] [] class_setup+0x54f/0x830 [obdclass] [ 3878.001284] [] class_process_config+0x149b/0x2660 [obdclass] [ 3878.006124] [] do_lcfg+0x263/0x520 [obdclass] [ 3878.014775] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3878.017463] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3878.022191] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3878.024914] [] ? __mutex_init+0x56/0x60 [ 3878.026720] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3878.029866] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3878.032110] [] mount_nodev+0x4d/0xb0 [ 3878.034057] [] lustre_mount+0x18/0x20 [lustre] [ 3878.038474] [] mount_fs+0x39/0x1b0 [ 3878.041586] [] vfs_kern_mount+0x67/0x110 [ 3878.044963] [] do_mount+0x1ef/0xce0 [ 3878.048957] [] ? copy_mount_options+0xda/0x1b0 [ 3878.054354] [] SyS_mount+0x83/0xd0 [ 3878.056551] [] system_call_fastpath+0x1f/0x24 [ 3878.058977] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3878.062580] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3878.096851] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3878.100865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3878.103991] Call Trace: [ 3878.104927] [] dump_stack+0x19/0x1b [ 3878.107026] [] __schedule_bug+0x64/0x72 [ 3878.109033] [] __schedule+0x791/0x7d0 [ 3878.110975] [] ? enqueue_entity+0x2ef/0xc30 [ 3878.113209] [] schedule+0x29/0x70 [ 3878.114320] [] schedule_timeout+0x209/0x290 [ 3878.116927] [] ? sched_clock_cpu+0xa5/0xe0 [ 3878.118828] [] ? check_preempt_curr+0x80/0xa0 [ 3878.120804] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3878.122338] [] wait_for_completion+0xfc/0x140 [ 3878.124519] [] ? wake_up_state+0x20/0x20 [ 3878.126838] [] kthread_create_on_node+0xa8/0x140 [ 3878.128940] [] ? process_one_work+0x4a0/0x4a0 [ 3878.130462] [] __alloc_workqueue_key+0x336/0x480 [ 3878.132788] [] ? do_raw_spin_unlock+0x49/0x90 [ 3878.135028] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3878.137778] [] mount_bdev+0x1b0/0x1f0 [ 3878.139782] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3878.143852] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3878.146383] [] mount_fs+0x39/0x1b0 [ 3878.148255] [] vfs_kern_mount+0x67/0x110 [ 3878.151316] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3878.153427] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3878.156339] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3878.158666] [] obd_setup+0x167/0x540 [obdclass] [ 3878.160839] [] class_setup+0x54f/0x830 [obdclass] [ 3878.162947] [] class_process_config+0x149b/0x2660 [obdclass] [ 3878.165113] [] do_lcfg+0x263/0x520 [obdclass] [ 3878.167805] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3878.170389] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3878.171990] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3878.174841] [] ? __mutex_init+0x56/0x60 [ 3878.176531] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3878.179672] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3878.182549] [] mount_nodev+0x4d/0xb0 [ 3878.186000] [] lustre_mount+0x18/0x20 [lustre] [ 3878.189177] [] mount_fs+0x39/0x1b0 [ 3878.192581] [] vfs_kern_mount+0x67/0x110 [ 3878.195141] [] do_mount+0x1ef/0xce0 [ 3878.196883] [] ? copy_mount_options+0xda/0x1b0 [ 3878.199901] [] SyS_mount+0x83/0xd0 [ 3878.202616] [] system_call_fastpath+0x1f/0x24 [ 3878.206034] BUG: scheduling while atomic: mount.lustre/5642/0x10000002 [ 3878.208645] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3878.235331] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3878.240462] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3878.244053] Call Trace: [ 3878.245384] [] dump_stack+0x19/0x1b [ 3878.247113] [] __schedule_bug+0x64/0x72 [ 3878.249140] [] __schedule+0x791/0x7d0 [ 3878.251503] [] __cond_resched+0x26/0x30 [ 3878.254299] [] _cond_resched+0x3a/0x50 [ 3878.256812] [] mutex_lock+0x25/0x40 [ 3878.258538] [] __alloc_workqueue_key+0x1bd/0x480 [ 3878.260632] [] ? do_raw_spin_unlock+0x49/0x90 [ 3878.263360] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3878.266162] [] mount_bdev+0x1b0/0x1f0 [ 3878.268041] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3878.271330] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3878.274118] [] mount_fs+0x39/0x1b0 [ 3878.276800] [] vfs_kern_mount+0x67/0x110 [ 3878.278790] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3878.281716] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3878.284012] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3878.286683] [] obd_setup+0x167/0x540 [obdclass] [ 3878.289283] [] class_setup+0x54f/0x830 [obdclass] [ 3878.290900] [] class_process_config+0x149b/0x2660 [obdclass] [ 3878.294192] [] do_lcfg+0x263/0x520 [obdclass] [ 3878.296564] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3878.298828] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3878.301647] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3878.304034] [] ? __mutex_init+0x56/0x60 [ 3878.306143] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3878.309181] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3878.311699] [] mount_nodev+0x4d/0xb0 [ 3878.312858] [] lustre_mount+0x18/0x20 [lustre] [ 3878.315481] [] mount_fs+0x39/0x1b0 [ 3878.317492] [] vfs_kern_mount+0x67/0x110 [ 3878.319370] [] do_mount+0x1ef/0xce0 [ 3878.321297] [] ? copy_mount_options+0xda/0x1b0 [ 3878.323510] [] SyS_mount+0x83/0xd0 [ 3878.325798] [] system_call_fastpath+0x1f/0x24 [ 3878.329569] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3878.332190] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3878.354408] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3878.359533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3878.363604] Call Trace: [ 3878.364684] [] dump_stack+0x19/0x1b [ 3878.366697] [] __schedule_bug+0x64/0x72 [ 3878.368639] [] __schedule+0x791/0x7d0 [ 3878.370900] [] ? bit_wait+0x50/0x50 [ 3878.372908] [] schedule+0x29/0x70 [ 3878.374822] [] schedule_timeout+0x209/0x290 [ 3878.377195] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3878.380401] [] ? kvm_clock_read+0x33/0x40 [ 3878.384592] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3878.387300] [] ? ktime_get_ts64+0x4c/0xf0 [ 3878.391099] [] ? bit_wait+0x50/0x50 [ 3878.394112] [] io_schedule_timeout+0xad/0x130 [ 3878.396118] [] io_schedule+0x18/0x20 [ 3878.398799] [] bit_wait_io+0x11/0x50 [ 3878.402809] [] __wait_on_bit+0x65/0x90 [ 3878.404714] [] ? bit_wait+0x50/0x50 [ 3878.406321] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3878.408340] [] ? wake_bit_function+0x40/0x40 [ 3878.410436] [] __sync_dirty_buffer+0xe8/0x110 [ 3878.412363] [] sync_dirty_buffer+0x13/0x20 [ 3878.414065] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3878.417425] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3878.420655] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3878.426021] [] mount_bdev+0x1b0/0x1f0 [ 3878.430043] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3878.433400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3878.435674] [] mount_fs+0x39/0x1b0 [ 3878.439198] [] vfs_kern_mount+0x67/0x110 [ 3878.441540] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3878.446689] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3878.449332] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3878.451878] [] obd_setup+0x167/0x540 [obdclass] [ 3878.453919] [] class_setup+0x54f/0x830 [obdclass] [ 3878.456057] [] class_process_config+0x149b/0x2660 [obdclass] [ 3878.458618] [] do_lcfg+0x263/0x520 [obdclass] [ 3878.460204] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3878.462111] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3878.464884] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3878.468358] [] ? __mutex_init+0x56/0x60 [ 3878.472037] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3878.475992] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3878.479190] [] mount_nodev+0x4d/0xb0 [ 3878.480217] [] lustre_mount+0x18/0x20 [lustre] [ 3878.482227] [] mount_fs+0x39/0x1b0 [ 3878.484571] [] vfs_kern_mount+0x67/0x110 [ 3878.486031] [] do_mount+0x1ef/0xce0 [ 3878.488570] [] ? copy_mount_options+0xda/0x1b0 [ 3878.491498] [] SyS_mount+0x83/0xd0 [ 3878.494246] [] system_call_fastpath+0x1f/0x24 [ 3878.496235] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3878.499008] in_atomic(): 1, irqs_disabled(): 0, pid: 5642, name: mount.lustre [ 3878.500916] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3878.505422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3878.508584] Call Trace: [ 3878.509770] [] dump_stack+0x19/0x1b [ 3878.511557] [] __might_sleep+0xd9/0x100 [ 3878.513987] [] mutex_lock+0x20/0x40 [ 3878.516028] [] __cleancache_init_fs+0x1b/0x80 [ 3878.517594] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3878.520566] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3878.523261] [] mount_bdev+0x1b0/0x1f0 [ 3878.525964] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3878.530420] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3878.533291] [] mount_fs+0x39/0x1b0 [ 3878.537852] [] vfs_kern_mount+0x67/0x110 [ 3878.540634] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3878.542967] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3878.546330] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3878.550927] [] obd_setup+0x167/0x540 [obdclass] [ 3878.553536] [] class_setup+0x54f/0x830 [obdclass] [ 3878.555618] [] class_process_config+0x149b/0x2660 [obdclass] [ 3878.559837] [] do_lcfg+0x263/0x520 [obdclass] [ 3878.562312] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3878.566646] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3878.570528] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3878.575340] [] ? __mutex_init+0x56/0x60 [ 3878.578299] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3878.582373] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3878.584865] [] mount_nodev+0x4d/0xb0 [ 3878.588979] [] lustre_mount+0x18/0x20 [lustre] [ 3878.592906] [] mount_fs+0x39/0x1b0 [ 3878.595371] [] vfs_kern_mount+0x67/0x110 [ 3878.601195] [] do_mount+0x1ef/0xce0 [ 3878.603101] [] ? copy_mount_options+0xda/0x1b0 [ 3878.608399] [] SyS_mount+0x83/0xd0 [ 3878.611580] [] system_call_fastpath+0x1f/0x24 [ 3878.615029] BUG: scheduling while atomic: mount.lustre/5642/0x10000002 [ 3878.622791] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3878.654092] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3878.659559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3878.662772] Call Trace: [ 3878.664382] [] dump_stack+0x19/0x1b [ 3878.668021] [] __schedule_bug+0x64/0x72 [ 3878.670628] [] __schedule+0x791/0x7d0 [ 3878.672905] [] __cond_resched+0x26/0x30 [ 3878.675714] [] _cond_resched+0x3a/0x50 [ 3878.677865] [] mutex_lock+0x25/0x40 [ 3878.679607] [] __cleancache_init_fs+0x1b/0x80 [ 3878.683928] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3878.687684] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3878.692387] [] mount_bdev+0x1b0/0x1f0 [ 3878.696714] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3878.700690] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3878.702517] [] mount_fs+0x39/0x1b0 [ 3878.704452] [] vfs_kern_mount+0x67/0x110 [ 3878.706947] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3878.709630] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3878.712218] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3878.716286] [] obd_setup+0x167/0x540 [obdclass] [ 3878.719596] [] class_setup+0x54f/0x830 [obdclass] [ 3878.723395] [] class_process_config+0x149b/0x2660 [obdclass] [ 3878.726583] [] do_lcfg+0x263/0x520 [obdclass] [ 3878.728931] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3878.733430] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3878.735387] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3878.739005] [] ? __mutex_init+0x56/0x60 [ 3878.741058] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3878.745463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3878.750145] [] mount_nodev+0x4d/0xb0 [ 3878.754789] [] lustre_mount+0x18/0x20 [lustre] [ 3878.758629] [] mount_fs+0x39/0x1b0 [ 3878.761426] [] vfs_kern_mount+0x67/0x110 [ 3878.764170] [] do_mount+0x1ef/0xce0 [ 3878.766098] [] ? copy_mount_options+0xda/0x1b0 [ 3878.768764] [] SyS_mount+0x83/0xd0 [ 3878.770701] [] system_call_fastpath+0x1f/0x24 [ 3878.776923] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3878.780056] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3878.806450] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3878.810312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3878.814539] Call Trace: [ 3878.817166] [] dump_stack+0x19/0x1b [ 3878.820652] [] __schedule_bug+0x64/0x72 [ 3878.827338] [] __schedule+0x791/0x7d0 [ 3878.830430] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3878.833045] [] ? bit_wait+0x50/0x50 [ 3878.835410] [] schedule+0x29/0x70 [ 3878.837222] [] schedule_timeout+0x209/0x290 [ 3878.839710] [] ? kvm_clock_read+0x33/0x40 [ 3878.842112] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3878.844176] [] ? ktime_get_ts64+0x4c/0xf0 [ 3878.847706] [] ? bit_wait+0x50/0x50 [ 3878.852702] [] io_schedule_timeout+0xad/0x130 [ 3878.854931] [] io_schedule+0x18/0x20 [ 3878.858764] [] bit_wait_io+0x11/0x50 [ 3878.862452] [] __wait_on_bit+0x65/0x90 [ 3878.866478] [] ? bit_wait+0x50/0x50 [ 3878.868713] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3878.872707] [] ? wake_bit_function+0x40/0x40 [ 3878.875191] [] __wait_on_buffer+0x2a/0x30 [ 3878.878182] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3878.880540] [] ? mark_page_accessed+0xd8/0xe0 [ 3878.884114] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3878.888317] [] v2_read_header+0x1f/0x50 [ 3878.893053] [] v2_check_quota_file+0x2b/0x70 [ 3878.895569] [] ? igrab+0x36/0x60 [ 3878.897545] [] vfs_load_quota_inode+0x279/0x570 [ 3878.899948] [] ? unlock_new_inode+0x55/0x80 [ 3878.901998] [] dquot_enable+0xf0/0x110 [ 3878.904193] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3878.909523] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3878.913901] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3878.917584] [] mount_bdev+0x1b0/0x1f0 [ 3878.919072] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3878.921457] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3878.923662] [] mount_fs+0x39/0x1b0 [ 3878.925516] [] vfs_kern_mount+0x67/0x110 [ 3878.927631] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3878.931318] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3878.935562] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3878.940573] [] obd_setup+0x167/0x540 [obdclass] [ 3878.943393] [] class_setup+0x54f/0x830 [obdclass] [ 3878.946379] [] class_process_config+0x149b/0x2660 [obdclass] [ 3878.950167] [] do_lcfg+0x263/0x520 [obdclass] [ 3878.952510] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3878.955781] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3878.959328] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3878.961637] [] ? __mutex_init+0x56/0x60 [ 3878.965042] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3878.967019] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3878.971301] [] mount_nodev+0x4d/0xb0 [ 3878.976987] [] lustre_mount+0x18/0x20 [lustre] [ 3878.980265] [] mount_fs+0x39/0x1b0 [ 3878.984565] [] vfs_kern_mount+0x67/0x110 [ 3878.990212] [] do_mount+0x1ef/0xce0 [ 3878.993875] [] ? copy_mount_options+0xda/0x1b0 [ 3878.997993] [] SyS_mount+0x83/0xd0 [ 3879.001451] [] system_call_fastpath+0x1f/0x24 [ 3879.007068] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3879.012672] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3879.064849] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3879.068128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3879.071087] Call Trace: [ 3879.072109] [] dump_stack+0x19/0x1b [ 3879.073592] [] __schedule_bug+0x64/0x72 [ 3879.075076] [] __schedule+0x791/0x7d0 [ 3879.077153] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3879.080384] [] ? bit_wait+0x50/0x50 [ 3879.082113] [] schedule+0x29/0x70 [ 3879.084262] [] schedule_timeout+0x209/0x290 [ 3879.085978] [] ? kvm_clock_read+0x33/0x40 [ 3879.087513] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3879.089905] [] ? ktime_get_ts64+0x4c/0xf0 [ 3879.091958] [] ? bit_wait+0x50/0x50 [ 3879.094307] [] io_schedule_timeout+0xad/0x130 [ 3879.097204] [] io_schedule+0x18/0x20 [ 3879.099075] [] bit_wait_io+0x11/0x50 [ 3879.100846] [] __wait_on_bit+0x65/0x90 [ 3879.102532] [] ? bit_wait+0x50/0x50 [ 3879.104401] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3879.106955] [] ? wake_bit_function+0x40/0x40 [ 3879.108937] [] __wait_on_buffer+0x2a/0x30 [ 3879.111644] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3879.115635] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3879.119073] [] v2_read_header+0x1f/0x50 [ 3879.122970] [] v2_check_quota_file+0x2b/0x70 [ 3879.124764] [] ? igrab+0x36/0x60 [ 3879.126076] [] vfs_load_quota_inode+0x279/0x570 [ 3879.129538] [] ? unlock_new_inode+0x55/0x80 [ 3879.132120] [] dquot_enable+0xf0/0x110 [ 3879.134810] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3879.138737] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3879.141740] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3879.144805] [] mount_bdev+0x1b0/0x1f0 [ 3879.146850] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3879.149920] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3879.152964] [] mount_fs+0x39/0x1b0 [ 3879.154437] [] vfs_kern_mount+0x67/0x110 [ 3879.156622] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3879.159040] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3879.161813] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3879.164017] [] obd_setup+0x167/0x540 [obdclass] [ 3879.165685] [] class_setup+0x54f/0x830 [obdclass] [ 3879.168850] [] class_process_config+0x149b/0x2660 [obdclass] [ 3879.173330] [] do_lcfg+0x263/0x520 [obdclass] [ 3879.176863] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3879.179602] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3879.182229] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3879.186406] [] ? __mutex_init+0x56/0x60 [ 3879.189224] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3879.192301] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3879.194800] [] mount_nodev+0x4d/0xb0 [ 3879.197024] [] lustre_mount+0x18/0x20 [lustre] [ 3879.200769] [] mount_fs+0x39/0x1b0 [ 3879.202417] [] vfs_kern_mount+0x67/0x110 [ 3879.204508] [] do_mount+0x1ef/0xce0 [ 3879.207189] [] ? copy_mount_options+0xda/0x1b0 [ 3879.210236] [] SyS_mount+0x83/0xd0 [ 3879.213455] [] system_call_fastpath+0x1f/0x24 [ 3879.220639] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3879.224010] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3879.260357] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3879.265169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3879.269048] Call Trace: [ 3879.270519] [] dump_stack+0x19/0x1b [ 3879.272099] [] __schedule_bug+0x64/0x72 [ 3879.273628] [] __schedule+0x791/0x7d0 [ 3879.277658] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3879.281065] [] ? bit_wait+0x50/0x50 [ 3879.285161] [] schedule+0x29/0x70 [ 3879.288368] [] schedule_timeout+0x209/0x290 [ 3879.292049] [] ? kvm_clock_read+0x33/0x40 [ 3879.295118] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3879.299559] [] ? ktime_get_ts64+0x4c/0xf0 [ 3879.302652] [] ? bit_wait+0x50/0x50 [ 3879.305485] [] io_schedule_timeout+0xad/0x130 [ 3879.308763] [] io_schedule+0x18/0x20 [ 3879.311441] [] bit_wait_io+0x11/0x50 [ 3879.316399] [] __wait_on_bit+0x65/0x90 [ 3879.319446] [] ? bit_wait+0x50/0x50 [ 3879.321351] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3879.323620] [] ? wake_bit_function+0x40/0x40 [ 3879.325883] [] __wait_on_buffer+0x2a/0x30 [ 3879.328156] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3879.330379] [] ? mark_page_accessed+0xd8/0xe0 [ 3879.332569] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3879.334379] [] v2_read_header+0x1f/0x50 [ 3879.336300] [] v2_check_quota_file+0x2b/0x70 [ 3879.339669] [] ? igrab+0x36/0x60 [ 3879.341607] [] vfs_load_quota_inode+0x279/0x570 [ 3879.344151] [] ? unlock_new_inode+0x55/0x80 [ 3879.346592] [] dquot_enable+0xf0/0x110 [ 3879.350482] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3879.353273] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3879.358407] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3879.361392] [] mount_bdev+0x1b0/0x1f0 [ 3879.363317] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3879.366330] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3879.368427] [] mount_fs+0x39/0x1b0 [ 3879.371421] [] vfs_kern_mount+0x67/0x110 [ 3879.373548] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3879.377239] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3879.381506] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3879.384421] [] obd_setup+0x167/0x540 [obdclass] [ 3879.386982] [] class_setup+0x54f/0x830 [obdclass] [ 3879.389863] [] class_process_config+0x149b/0x2660 [obdclass] [ 3879.393931] [] do_lcfg+0x263/0x520 [obdclass] [ 3879.396669] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3879.398907] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3879.402472] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3879.405099] [] ? __mutex_init+0x56/0x60 [ 3879.406914] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3879.411201] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3879.417088] [] mount_nodev+0x4d/0xb0 [ 3879.418644] [] lustre_mount+0x18/0x20 [lustre] [ 3879.420583] [] mount_fs+0x39/0x1b0 [ 3879.423069] [] vfs_kern_mount+0x67/0x110 [ 3879.424441] [] do_mount+0x1ef/0xce0 [ 3879.425958] [] ? copy_mount_options+0xda/0x1b0 [ 3879.427714] [] SyS_mount+0x83/0xd0 [ 3879.429238] [] system_call_fastpath+0x1f/0x24 [ 3879.432318] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 3879.438039] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3879.441416] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3879.466651] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3879.471652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3879.474804] Call Trace: [ 3879.476259] [] dump_stack+0x19/0x1b [ 3879.479839] [] __schedule_bug+0x64/0x72 [ 3879.483502] [] __schedule+0x791/0x7d0 [ 3879.486395] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3879.488446] [] ? bit_wait+0x50/0x50 [ 3879.490777] [] schedule+0x29/0x70 [ 3879.492900] [] schedule_timeout+0x209/0x290 [ 3879.494959] [] ? kvm_clock_read+0x33/0x40 [ 3879.497092] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3879.499214] [] ? ktime_get_ts64+0x4c/0xf0 [ 3879.501114] [] ? bit_wait+0x50/0x50 [ 3879.503212] [] io_schedule_timeout+0xad/0x130 [ 3879.506456] [] io_schedule+0x18/0x20 [ 3879.508467] [] bit_wait_io+0x11/0x50 [ 3879.510722] [] __wait_on_bit+0x65/0x90 [ 3879.514450] [] ? bit_wait+0x50/0x50 [ 3879.517233] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3879.519520] [] ? wake_bit_function+0x40/0x40 [ 3879.521614] [] __wait_on_buffer+0x2a/0x30 [ 3879.523750] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3879.526157] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3879.528309] [] read_blk+0x4c/0x60 [ 3879.530102] [] find_tree_dqentry+0x47/0x240 [ 3879.532342] [] find_tree_dqentry+0x1aa/0x240 [ 3879.534306] [] find_tree_dqentry+0x1aa/0x240 [ 3879.535916] [] find_tree_dqentry+0x1aa/0x240 [ 3879.538105] [] qtree_read_dquot+0x14c/0x380 [ 3879.540547] [] v2_read_dquot+0x2b/0x30 [ 3879.542477] [] dquot_acquire+0xe4/0x130 [ 3879.544448] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3879.546886] [] dqget+0x3fb/0x460 [ 3879.548689] [] __dquot_initialize+0x12d/0x230 [ 3879.550995] [] ? __free_pages+0x25/0x30 [ 3879.553236] [] ? free_pages.part.76+0x40/0x50 [ 3879.554943] [] dquot_initialize+0x13/0x20 [ 3879.558863] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3879.561858] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3879.564339] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3879.567094] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3879.569604] [] obd_setup+0x167/0x540 [obdclass] [ 3879.571538] [] class_setup+0x54f/0x830 [obdclass] [ 3879.573109] [] class_process_config+0x149b/0x2660 [obdclass] [ 3879.575403] [] do_lcfg+0x263/0x520 [obdclass] [ 3879.577893] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3879.580912] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3879.583647] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3879.586172] [] ? __mutex_init+0x56/0x60 [ 3879.588158] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3879.590523] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3879.593625] [] mount_nodev+0x4d/0xb0 [ 3879.595651] [] lustre_mount+0x18/0x20 [lustre] [ 3879.597942] [] mount_fs+0x39/0x1b0 [ 3879.600202] [] vfs_kern_mount+0x67/0x110 [ 3879.602504] [] do_mount+0x1ef/0xce0 [ 3879.604858] [] ? copy_mount_options+0xda/0x1b0 [ 3879.607388] [] SyS_mount+0x83/0xd0 [ 3879.609249] [] system_call_fastpath+0x1f/0x24 [ 3879.612075] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3879.614904] in_atomic(): 1, irqs_disabled(): 0, pid: 5642, name: mount.lustre [ 3879.619112] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3879.623966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3879.626783] Call Trace: [ 3879.627418] [] dump_stack+0x19/0x1b [ 3879.628864] [] __might_sleep+0xd9/0x100 [ 3879.630684] [] __kmalloc+0x73/0x340 [ 3879.632515] [] ? getdqbuf+0x14/0x40 [ 3879.635688] [] getdqbuf+0x14/0x40 [ 3879.637550] [] find_tree_dqentry+0xaf/0x240 [ 3879.639891] [] find_tree_dqentry+0x1aa/0x240 [ 3879.642212] [] find_tree_dqentry+0x1aa/0x240 [ 3879.644491] [] find_tree_dqentry+0x1aa/0x240 [ 3879.646672] [] qtree_read_dquot+0x14c/0x380 [ 3879.648171] [] v2_read_dquot+0x2b/0x30 [ 3879.649754] [] dquot_acquire+0xe4/0x130 [ 3879.651612] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3879.653586] [] dqget+0x3fb/0x460 [ 3879.655557] [] __dquot_initialize+0x12d/0x230 [ 3879.657989] [] ? __free_pages+0x25/0x30 [ 3879.660734] [] ? free_pages.part.76+0x40/0x50 [ 3879.664429] [] dquot_initialize+0x13/0x20 [ 3879.667021] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3879.670881] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3879.673465] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3879.677398] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3879.681717] [] obd_setup+0x167/0x540 [obdclass] [ 3879.683982] [] class_setup+0x54f/0x830 [obdclass] [ 3879.686636] [] class_process_config+0x149b/0x2660 [obdclass] [ 3879.689623] [] do_lcfg+0x263/0x520 [obdclass] [ 3879.692046] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3879.695151] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3879.697971] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3879.700425] [] ? __mutex_init+0x56/0x60 [ 3879.701931] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3879.704377] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3879.706919] [] mount_nodev+0x4d/0xb0 [ 3879.708862] [] lustre_mount+0x18/0x20 [lustre] [ 3879.710789] [] mount_fs+0x39/0x1b0 [ 3879.712885] [] vfs_kern_mount+0x67/0x110 [ 3879.714873] [] do_mount+0x1ef/0xce0 [ 3879.717525] [] ? copy_mount_options+0xda/0x1b0 [ 3879.720059] [] SyS_mount+0x83/0xd0 [ 3879.723626] [] system_call_fastpath+0x1f/0x24 [ 3879.725825] BUG: scheduling while atomic: mount.lustre/5642/0x10000002 [ 3879.727950] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3879.756225] CPU: 0 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3879.760040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3879.764047] Call Trace: [ 3879.765553] [] dump_stack+0x19/0x1b [ 3879.768460] [] __schedule_bug+0x64/0x72 [ 3879.770914] [] __schedule+0x791/0x7d0 [ 3879.773326] [] __cond_resched+0x26/0x30 [ 3879.775042] [] _cond_resched+0x3a/0x50 [ 3879.777772] [] __kmalloc+0x78/0x340 [ 3879.780358] [] ? getdqbuf+0x14/0x40 [ 3879.783066] [] getdqbuf+0x14/0x40 [ 3879.784783] [] find_tree_dqentry+0xaf/0x240 [ 3879.786310] [] find_tree_dqentry+0x1aa/0x240 [ 3879.787563] [] find_tree_dqentry+0x1aa/0x240 [ 3879.789988] [] find_tree_dqentry+0x1aa/0x240 [ 3879.791446] [] qtree_read_dquot+0x14c/0x380 [ 3879.793688] [] v2_read_dquot+0x2b/0x30 [ 3879.795804] [] dquot_acquire+0xe4/0x130 [ 3879.797923] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3879.800433] [] dqget+0x3fb/0x460 [ 3879.802588] [] __dquot_initialize+0x12d/0x230 [ 3879.806085] [] ? __free_pages+0x25/0x30 [ 3879.808074] [] ? free_pages.part.76+0x40/0x50 [ 3879.811046] [] dquot_initialize+0x13/0x20 [ 3879.813403] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3879.815419] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3879.818286] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3879.820808] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3879.824689] [] obd_setup+0x167/0x540 [obdclass] [ 3879.826767] [] class_setup+0x54f/0x830 [obdclass] [ 3879.828692] [] class_process_config+0x149b/0x2660 [obdclass] [ 3879.831486] [] do_lcfg+0x263/0x520 [obdclass] [ 3879.834137] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3879.837914] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3879.840669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3879.843510] [] ? __mutex_init+0x56/0x60 [ 3879.845850] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3879.848163] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3879.850332] [] mount_nodev+0x4d/0xb0 [ 3879.852513] [] lustre_mount+0x18/0x20 [lustre] [ 3879.854759] [] mount_fs+0x39/0x1b0 [ 3879.856913] [] vfs_kern_mount+0x67/0x110 [ 3879.859643] [] do_mount+0x1ef/0xce0 [ 3879.863559] [] ? copy_mount_options+0xda/0x1b0 [ 3879.865992] [] SyS_mount+0x83/0xd0 [ 3879.867895] [] system_call_fastpath+0x1f/0x24 [ 3879.870549] BUG: scheduling while atomic: mount.lustre/5642/0x00000002 [ 3879.873535] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3879.899490] CPU: 1 PID: 5642 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3879.903424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3879.907299] Call Trace: [ 3879.909034] [] dump_stack+0x19/0x1b [ 3879.911056] [] __schedule_bug+0x64/0x72 [ 3879.913100] [] __schedule+0x791/0x7d0 [ 3879.915406] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3879.918077] [] ? bit_wait+0x50/0x50 [ 3879.920197] [] schedule+0x29/0x70 [ 3879.921948] [] schedule_timeout+0x209/0x290 [ 3879.924038] [] ? kvm_clock_read+0x33/0x40 [ 3879.926134] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3879.928601] [] ? ktime_get_ts64+0x4c/0xf0 [ 3879.930789] [] ? bit_wait+0x50/0x50 [ 3879.933492] [] io_schedule_timeout+0xad/0x130 [ 3879.936371] [] io_schedule+0x18/0x20 [ 3879.938680] [] bit_wait_io+0x11/0x50 [ 3879.941161] [] __wait_on_bit+0x65/0x90 [ 3879.944383] [] ? bit_wait+0x50/0x50 [ 3879.946400] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3879.948720] [] ? wake_bit_function+0x40/0x40 [ 3879.950752] [] __wait_on_buffer+0x2a/0x30 [ 3879.953935] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3879.961273] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3879.963840] [] read_blk+0x4c/0x60 [ 3879.965943] [] find_tree_dqentry+0x47/0x240 [ 3879.968157] [] find_tree_dqentry+0x1aa/0x240 [ 3879.970359] [] find_tree_dqentry+0x1aa/0x240 [ 3879.973462] [] find_tree_dqentry+0x1aa/0x240 [ 3879.975598] [] qtree_read_dquot+0x14c/0x380 [ 3879.977852] [] v2_read_dquot+0x2b/0x30 [ 3879.979972] [] dquot_acquire+0xe4/0x130 [ 3879.981826] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3879.984435] [] dqget+0x3fb/0x460 [ 3879.986228] [] __dquot_initialize+0x12d/0x230 [ 3879.988271] [] dquot_initialize+0x13/0x20 [ 3879.989616] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3879.991835] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3879.994347] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3879.996227] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3879.997614] [] obd_setup+0x167/0x540 [obdclass] [ 3880.000452] [] class_setup+0x54f/0x830 [obdclass] [ 3880.003275] [] class_process_config+0x149b/0x2660 [obdclass] [ 3880.006016] [] do_lcfg+0x263/0x520 [obdclass] [ 3880.008627] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3880.010989] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3880.013432] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3880.016039] [] ? __mutex_init+0x56/0x60 [ 3880.017868] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3880.020547] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3880.023580] [] mount_nodev+0x4d/0xb0 [ 3880.026879] [] lustre_mount+0x18/0x20 [lustre] [ 3880.029459] [] mount_fs+0x39/0x1b0 [ 3880.031647] [] vfs_kern_mount+0x67/0x110 [ 3880.033666] [] do_mount+0x1ef/0xce0 [ 3880.035080] [] ? copy_mount_options+0xda/0x1b0 [ 3880.036815] [] SyS_mount+0x83/0xd0 [ 3880.038353] [] system_call_fastpath+0x1f/0x24 [ 3880.305976] LustreError: 5670:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0001: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 3880.316092] LustreError: 5670:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 62 previous similar messages [ 3880.357530] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 3880.362054] Lustre: Skipped 3 previous similar messages [ 3881.665941] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3885.365642] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3885.368431] in_atomic(): 1, irqs_disabled(): 0, pid: 6535, name: mount.lustre [ 3885.370537] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3885.378946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3885.382836] Call Trace: [ 3885.385148] [] dump_stack+0x19/0x1b [ 3885.388270] [] __might_sleep+0xd9/0x100 [ 3885.391298] [] kmem_cache_alloc+0x4f/0x2e0 [ 3885.395065] [] alloc_vfsmnt+0x24/0x240 [ 3885.397913] [] vfs_kern_mount+0x36/0x110 [ 3885.400371] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3885.403273] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3885.405909] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3885.408509] [] obd_setup+0x167/0x540 [obdclass] [ 3885.411116] [] class_setup+0x54f/0x830 [obdclass] [ 3885.413560] [] class_process_config+0x149b/0x2660 [obdclass] [ 3885.416576] [] ? do_raw_spin_unlock+0x49/0x90 [ 3885.418959] [] ? __kmalloc+0x1e0/0x340 [ 3885.421113] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3885.423766] [] do_lcfg+0x263/0x520 [obdclass] [ 3885.426250] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3885.428313] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3885.434140] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3885.436516] [] ? __mutex_init+0x56/0x60 [ 3885.442175] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3885.445099] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3885.449480] [] mount_nodev+0x4d/0xb0 [ 3885.451152] [] lustre_mount+0x18/0x20 [lustre] [ 3885.453959] [] mount_fs+0x39/0x1b0 [ 3885.456688] [] vfs_kern_mount+0x67/0x110 [ 3885.458440] [] do_mount+0x1ef/0xce0 [ 3885.463905] [] ? copy_mount_options+0x39/0x1b0 [ 3885.466416] [] SyS_mount+0x83/0xd0 [ 3885.468128] [] system_call_fastpath+0x1f/0x24 [ 3885.472288] BUG: scheduling while atomic: mount.lustre/6535/0x10000002 [ 3885.475926] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3885.504422] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3885.508423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3885.510687] Call Trace: [ 3885.511671] [] dump_stack+0x19/0x1b [ 3885.513452] [] __schedule_bug+0x64/0x72 [ 3885.517000] [] __schedule+0x791/0x7d0 [ 3885.519687] [] ? alloc_vfsmnt+0x24/0x240 [ 3885.522187] [] __cond_resched+0x26/0x30 [ 3885.524422] [] _cond_resched+0x3a/0x50 [ 3885.526633] [] kmem_cache_alloc+0x54/0x2e0 [ 3885.528274] [] alloc_vfsmnt+0x24/0x240 [ 3885.530494] [] vfs_kern_mount+0x36/0x110 [ 3885.533170] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3885.537004] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3885.540548] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3885.543851] [] obd_setup+0x167/0x540 [obdclass] [ 3885.546923] [] class_setup+0x54f/0x830 [obdclass] [ 3885.549220] [] class_process_config+0x149b/0x2660 [obdclass] [ 3885.551420] [] ? do_raw_spin_unlock+0x49/0x90 [ 3885.554424] [] ? __kmalloc+0x1e0/0x340 [ 3885.556531] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3885.560317] [] do_lcfg+0x263/0x520 [obdclass] [ 3885.564195] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3885.567396] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3885.570570] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3885.572877] [] ? __mutex_init+0x56/0x60 [ 3885.574763] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3885.578160] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3885.580898] [] mount_nodev+0x4d/0xb0 [ 3885.583975] [] lustre_mount+0x18/0x20 [lustre] [ 3885.586162] [] mount_fs+0x39/0x1b0 [ 3885.588193] [] vfs_kern_mount+0x67/0x110 [ 3885.590304] [] do_mount+0x1ef/0xce0 [ 3885.594130] [] ? copy_mount_options+0x39/0x1b0 [ 3885.597560] [] SyS_mount+0x83/0xd0 [ 3885.600128] [] system_call_fastpath+0x1f/0x24 [ 3885.603620] BUG: scheduling while atomic: mount.lustre/6535/0x10000002 [ 3885.606032] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3885.629576] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3885.633337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3885.638497] Call Trace: [ 3885.640570] [] dump_stack+0x19/0x1b [ 3885.643763] [] __schedule_bug+0x64/0x72 [ 3885.645400] [] __schedule+0x791/0x7d0 [ 3885.647188] [] __cond_resched+0x26/0x30 [ 3885.648327] [] _cond_resched+0x3a/0x50 [ 3885.649780] [] truncate_inode_pages_range+0x237/0x7d0 [ 3885.651690] [] truncate_inode_pages+0x15/0x20 [ 3885.653279] [] kill_bdev+0x35/0x40 [ 3885.655037] [] set_blocksize+0xab/0xd0 [ 3885.658606] [] sb_set_blocksize+0x1d/0x50 [ 3885.663304] [] sb_min_blocksize+0x42/0x60 [ 3885.666495] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 3885.669658] [] ? snprintf+0x49/0x70 [ 3885.671272] [] mount_bdev+0x1b0/0x1f0 [ 3885.674006] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3885.677282] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3885.679913] [] mount_fs+0x39/0x1b0 [ 3885.682008] [] vfs_kern_mount+0x67/0x110 [ 3885.684235] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3885.687030] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3885.690378] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3885.693988] [] obd_setup+0x167/0x540 [obdclass] [ 3885.696979] [] class_setup+0x54f/0x830 [obdclass] [ 3885.700896] [] class_process_config+0x149b/0x2660 [obdclass] [ 3885.703905] [] ? do_raw_spin_unlock+0x49/0x90 [ 3885.706177] [] ? __kmalloc+0x1e0/0x340 [ 3885.708626] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3885.711650] [] do_lcfg+0x263/0x520 [obdclass] [ 3885.714162] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3885.716796] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3885.719434] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3885.721765] [] ? __mutex_init+0x56/0x60 [ 3885.725120] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3885.727999] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3885.730611] [] mount_nodev+0x4d/0xb0 [ 3885.732885] [] lustre_mount+0x18/0x20 [lustre] [ 3885.735361] [] mount_fs+0x39/0x1b0 [ 3885.737107] [] vfs_kern_mount+0x67/0x110 [ 3885.739078] [] do_mount+0x1ef/0xce0 [ 3885.741061] [] ? copy_mount_options+0x39/0x1b0 [ 3885.743468] [] SyS_mount+0x83/0xd0 [ 3885.745488] [] system_call_fastpath+0x1f/0x24 [ 3885.747796] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3885.750537] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3885.775221] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3885.778708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3885.782123] Call Trace: [ 3885.782876] [] dump_stack+0x19/0x1b [ 3885.785041] [] __schedule_bug+0x64/0x72 [ 3885.788006] [] __schedule+0x791/0x7d0 [ 3885.789308] [] ? bit_wait+0x50/0x50 [ 3885.791171] [] schedule+0x29/0x70 [ 3885.793383] [] schedule_timeout+0x209/0x290 [ 3885.795446] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3885.797591] [] ? kvm_clock_read+0x33/0x40 [ 3885.799880] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3885.803634] [] ? ktime_get_ts64+0x4c/0xf0 [ 3885.806407] [] ? bit_wait+0x50/0x50 [ 3885.808892] [] io_schedule_timeout+0xad/0x130 [ 3885.810991] [] io_schedule+0x18/0x20 [ 3885.812812] [] bit_wait_io+0x11/0x50 [ 3885.815031] [] __wait_on_bit+0x65/0x90 [ 3885.817232] [] ? bit_wait+0x50/0x50 [ 3885.819554] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3885.822131] [] ? wake_bit_function+0x40/0x40 [ 3885.825788] [] __bread+0xad/0xf0 [ 3885.828228] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3885.830544] [] ? snprintf+0x49/0x70 [ 3885.832832] [] mount_bdev+0x1b0/0x1f0 [ 3885.835542] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3885.838076] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3885.840712] [] mount_fs+0x39/0x1b0 [ 3885.842167] [] vfs_kern_mount+0x67/0x110 [ 3885.844301] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3885.846946] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3885.850593] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3885.853627] [] obd_setup+0x167/0x540 [obdclass] [ 3885.857664] [] class_setup+0x54f/0x830 [obdclass] [ 3885.861609] [] class_process_config+0x149b/0x2660 [obdclass] [ 3885.864860] [] ? do_raw_spin_unlock+0x49/0x90 [ 3885.867588] [] ? __kmalloc+0x1e0/0x340 [ 3885.871503] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3885.873879] [] do_lcfg+0x263/0x520 [obdclass] [ 3885.876477] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3885.878947] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3885.882453] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3885.886846] [] ? __mutex_init+0x56/0x60 [ 3885.891417] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3885.894758] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3885.898272] [] mount_nodev+0x4d/0xb0 [ 3885.900833] [] lustre_mount+0x18/0x20 [lustre] [ 3885.905036] [] mount_fs+0x39/0x1b0 [ 3885.907368] [] vfs_kern_mount+0x67/0x110 [ 3885.909390] [] do_mount+0x1ef/0xce0 [ 3885.911508] [] ? copy_mount_options+0x39/0x1b0 [ 3885.914371] [] SyS_mount+0x83/0xd0 [ 3885.917163] [] system_call_fastpath+0x1f/0x24 [ 3885.919192] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3885.921392] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3885.946189] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3885.950519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3885.953827] Call Trace: [ 3885.954703] [] dump_stack+0x19/0x1b [ 3885.957594] [] __schedule_bug+0x64/0x72 [ 3885.961266] [] __schedule+0x791/0x7d0 [ 3885.963350] [] ? bit_wait+0x50/0x50 [ 3885.965125] [] schedule+0x29/0x70 [ 3885.967111] [] schedule_timeout+0x209/0x290 [ 3885.971102] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3885.975254] [] ? kvm_clock_read+0x33/0x40 [ 3885.977113] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3885.979065] [] ? ktime_get_ts64+0x4c/0xf0 [ 3885.981948] [] ? bit_wait+0x50/0x50 [ 3885.983685] [] io_schedule_timeout+0xad/0x130 [ 3885.988557] [] io_schedule+0x18/0x20 [ 3885.992941] [] bit_wait_io+0x11/0x50 [ 3885.996092] [] __wait_on_bit+0x65/0x90 [ 3886.002298] [] ? bit_wait+0x50/0x50 [ 3886.005257] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3886.007857] [] ? wake_bit_function+0x40/0x40 [ 3886.010586] [] __bread+0xad/0xf0 [ 3886.014649] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3886.017687] [] mount_bdev+0x1b0/0x1f0 [ 3886.020080] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3886.023000] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3886.025656] [] mount_fs+0x39/0x1b0 [ 3886.028359] [] vfs_kern_mount+0x67/0x110 [ 3886.030889] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3886.034336] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3886.037425] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3886.040036] [] obd_setup+0x167/0x540 [obdclass] [ 3886.043983] [] class_setup+0x54f/0x830 [obdclass] [ 3886.046378] [] class_process_config+0x149b/0x2660 [obdclass] [ 3886.047825] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.050307] [] ? __kmalloc+0x1e0/0x340 [ 3886.052902] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3886.055510] [] do_lcfg+0x263/0x520 [obdclass] [ 3886.058987] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3886.062471] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3886.064827] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3886.067556] [] ? __mutex_init+0x56/0x60 [ 3886.070072] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3886.072581] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3886.076297] [] mount_nodev+0x4d/0xb0 [ 3886.078773] [] lustre_mount+0x18/0x20 [lustre] [ 3886.081951] [] mount_fs+0x39/0x1b0 [ 3886.083679] [] vfs_kern_mount+0x67/0x110 [ 3886.085741] [] do_mount+0x1ef/0xce0 [ 3886.088096] [] ? copy_mount_options+0x39/0x1b0 [ 3886.089949] [] SyS_mount+0x83/0xd0 [ 3886.093068] [] system_call_fastpath+0x1f/0x24 [ 3886.094718] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3886.096768] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3886.121878] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3886.125865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3886.130339] Call Trace: [ 3886.131615] [] dump_stack+0x19/0x1b [ 3886.133616] [] __schedule_bug+0x64/0x72 [ 3886.135092] [] __schedule+0x791/0x7d0 [ 3886.137159] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3886.140063] [] ? bit_wait+0x50/0x50 [ 3886.141711] [] schedule+0x29/0x70 [ 3886.144072] [] schedule_timeout+0x209/0x290 [ 3886.145967] [] ? kvm_clock_read+0x33/0x40 [ 3886.148180] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3886.149506] [] ? ktime_get_ts64+0x4c/0xf0 [ 3886.151162] [] ? bit_wait+0x50/0x50 [ 3886.153075] [] io_schedule_timeout+0xad/0x130 [ 3886.154721] [] io_schedule+0x18/0x20 [ 3886.156655] [] bit_wait_io+0x11/0x50 [ 3886.158904] [] __wait_on_bit_lock+0x5f/0xc0 [ 3886.161955] [] ? bit_wait+0x50/0x50 [ 3886.163678] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3886.166271] [] ? wake_bit_function+0x40/0x40 [ 3886.169711] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3886.174345] [] __bread+0xe6/0xf0 [ 3886.176044] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3886.179131] [] mount_bdev+0x1b0/0x1f0 [ 3886.181236] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3886.185829] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3886.188701] [] mount_fs+0x39/0x1b0 [ 3886.191181] [] vfs_kern_mount+0x67/0x110 [ 3886.194804] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3886.196468] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3886.198668] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3886.200745] [] obd_setup+0x167/0x540 [obdclass] [ 3886.202896] [] class_setup+0x54f/0x830 [obdclass] [ 3886.205646] [] class_process_config+0x149b/0x2660 [obdclass] [ 3886.208425] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.210778] [] ? __kmalloc+0x1e0/0x340 [ 3886.212480] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3886.215583] [] do_lcfg+0x263/0x520 [obdclass] [ 3886.218193] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3886.220954] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3886.222714] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3886.224469] [] ? __mutex_init+0x56/0x60 [ 3886.227379] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3886.230171] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3886.233738] [] mount_nodev+0x4d/0xb0 [ 3886.236059] [] lustre_mount+0x18/0x20 [lustre] [ 3886.239642] [] mount_fs+0x39/0x1b0 [ 3886.242268] [] vfs_kern_mount+0x67/0x110 [ 3886.244221] [] do_mount+0x1ef/0xce0 [ 3886.246193] [] ? copy_mount_options+0x39/0x1b0 [ 3886.248479] [] SyS_mount+0x83/0xd0 [ 3886.251152] [] system_call_fastpath+0x1f/0x24 [ 3886.253767] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3886.258228] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3886.285263] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3886.289148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3886.292227] Call Trace: [ 3886.292917] [] dump_stack+0x19/0x1b [ 3886.295869] [] __schedule_bug+0x64/0x72 [ 3886.301018] [] __schedule+0x791/0x7d0 [ 3886.303023] [] ? bit_wait+0x50/0x50 [ 3886.304868] [] schedule+0x29/0x70 [ 3886.306719] [] schedule_timeout+0x209/0x290 [ 3886.309204] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3886.313799] [] ? kvm_clock_read+0x33/0x40 [ 3886.317113] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3886.321542] [] ? bit_wait+0x50/0x50 [ 3886.326166] [] io_schedule_timeout+0xad/0x130 [ 3886.331692] [] io_schedule+0x18/0x20 [ 3886.336001] [] bit_wait_io+0x11/0x50 [ 3886.338786] [] __wait_on_bit+0x65/0x90 [ 3886.341427] [] ? bit_wait+0x50/0x50 [ 3886.344193] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3886.346603] [] ? wake_bit_function+0x40/0x40 [ 3886.348595] [] __wait_on_buffer+0x2a/0x30 [ 3886.350858] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3886.355012] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3886.358132] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3886.363543] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.366092] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3886.368721] [] mount_bdev+0x1b0/0x1f0 [ 3886.370992] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3886.373875] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3886.376288] [] mount_fs+0x39/0x1b0 [ 3886.378142] [] vfs_kern_mount+0x67/0x110 [ 3886.381322] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3886.385986] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3886.389506] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3886.392027] [] obd_setup+0x167/0x540 [obdclass] [ 3886.394861] [] class_setup+0x54f/0x830 [obdclass] [ 3886.397437] [] class_process_config+0x149b/0x2660 [obdclass] [ 3886.401560] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.404244] [] ? __kmalloc+0x1e0/0x340 [ 3886.408475] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3886.411429] [] do_lcfg+0x263/0x520 [obdclass] [ 3886.414565] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3886.418202] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3886.420861] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3886.424437] [] ? __mutex_init+0x56/0x60 [ 3886.427377] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3886.431443] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3886.434486] [] mount_nodev+0x4d/0xb0 [ 3886.436894] [] lustre_mount+0x18/0x20 [lustre] [ 3886.439192] [] mount_fs+0x39/0x1b0 [ 3886.442888] [] vfs_kern_mount+0x67/0x110 [ 3886.446981] [] do_mount+0x1ef/0xce0 [ 3886.451501] [] ? copy_mount_options+0x39/0x1b0 [ 3886.454883] [] SyS_mount+0x83/0xd0 [ 3886.457430] [] system_call_fastpath+0x1f/0x24 [ 3886.459677] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3886.463833] in_atomic(): 1, irqs_disabled(): 0, pid: 6535, name: mount.lustre [ 3886.469812] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3886.480935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3886.484454] Call Trace: [ 3886.486589] [] dump_stack+0x19/0x1b [ 3886.489574] [] __might_sleep+0xd9/0x100 [ 3886.493918] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3886.499508] [] ? unlock_new_inode+0x55/0x80 [ 3886.502145] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3886.504647] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3886.506645] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3886.509904] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3886.513210] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3886.517038] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.520096] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3886.523204] [] mount_bdev+0x1b0/0x1f0 [ 3886.524881] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3886.530882] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3886.532868] [] mount_fs+0x39/0x1b0 [ 3886.537061] [] vfs_kern_mount+0x67/0x110 [ 3886.540464] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3886.542938] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3886.545710] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3886.548853] [] obd_setup+0x167/0x540 [obdclass] [ 3886.552626] [] class_setup+0x54f/0x830 [obdclass] [ 3886.556413] [] class_process_config+0x149b/0x2660 [obdclass] [ 3886.559314] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.561618] [] ? __kmalloc+0x1e0/0x340 [ 3886.563880] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3886.566456] [] do_lcfg+0x263/0x520 [obdclass] [ 3886.568781] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3886.571718] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3886.574066] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3886.576377] [] ? __mutex_init+0x56/0x60 [ 3886.579136] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3886.580821] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3886.583432] [] mount_nodev+0x4d/0xb0 [ 3886.585446] [] lustre_mount+0x18/0x20 [lustre] [ 3886.587070] [] mount_fs+0x39/0x1b0 [ 3886.589309] [] vfs_kern_mount+0x67/0x110 [ 3886.591442] [] do_mount+0x1ef/0xce0 [ 3886.592756] [] ? copy_mount_options+0x39/0x1b0 [ 3886.594631] [] SyS_mount+0x83/0xd0 [ 3886.595994] [] system_call_fastpath+0x1f/0x24 [ 3886.597633] BUG: scheduling while atomic: mount.lustre/6535/0x10000002 [ 3886.600019] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3886.624656] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3886.628571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3886.631170] Call Trace: [ 3886.632061] [] dump_stack+0x19/0x1b [ 3886.634759] [] __schedule_bug+0x64/0x72 [ 3886.636411] [] __schedule+0x791/0x7d0 [ 3886.640405] [] __cond_resched+0x26/0x30 [ 3886.642559] [] _cond_resched+0x3a/0x50 [ 3886.645040] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3886.648206] [] ? unlock_new_inode+0x55/0x80 [ 3886.650562] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3886.656114] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3886.664238] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3886.668420] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3886.672849] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3886.675398] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.678289] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3886.682375] [] mount_bdev+0x1b0/0x1f0 [ 3886.684463] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3886.689061] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3886.692255] [] mount_fs+0x39/0x1b0 [ 3886.694687] [] vfs_kern_mount+0x67/0x110 [ 3886.696915] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3886.701977] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3886.705904] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3886.708504] [] obd_setup+0x167/0x540 [obdclass] [ 3886.710457] [] class_setup+0x54f/0x830 [obdclass] [ 3886.713540] [] class_process_config+0x149b/0x2660 [obdclass] [ 3886.716251] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.719167] [] ? __kmalloc+0x1e0/0x340 [ 3886.720966] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3886.723601] [] do_lcfg+0x263/0x520 [obdclass] [ 3886.726017] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3886.729031] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3886.732408] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3886.735137] [] ? __mutex_init+0x56/0x60 [ 3886.737620] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3886.739916] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3886.742804] [] mount_nodev+0x4d/0xb0 [ 3886.745426] [] lustre_mount+0x18/0x20 [lustre] [ 3886.748277] [] mount_fs+0x39/0x1b0 [ 3886.750315] [] vfs_kern_mount+0x67/0x110 [ 3886.753136] [] do_mount+0x1ef/0xce0 [ 3886.755906] [] ? copy_mount_options+0x39/0x1b0 [ 3886.758235] [] SyS_mount+0x83/0xd0 [ 3886.760620] [] system_call_fastpath+0x1f/0x24 [ 3886.765581] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3886.768097] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3886.793586] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3886.797277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3886.800199] Call Trace: [ 3886.800940] [] dump_stack+0x19/0x1b [ 3886.802472] [] __schedule_bug+0x64/0x72 [ 3886.804352] [] __schedule+0x791/0x7d0 [ 3886.806537] [] ? bit_wait+0x50/0x50 [ 3886.809176] [] schedule+0x29/0x70 [ 3886.811689] [] schedule_timeout+0x209/0x290 [ 3886.815162] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3886.819179] [] ? kvm_clock_read+0x33/0x40 [ 3886.821331] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3886.823291] [] ? bit_wait+0x50/0x50 [ 3886.827395] [] io_schedule_timeout+0xad/0x130 [ 3886.830778] [] io_schedule+0x18/0x20 [ 3886.834681] [] bit_wait_io+0x11/0x50 [ 3886.837031] [] __wait_on_bit+0x65/0x90 [ 3886.840802] [] ? bit_wait+0x50/0x50 [ 3886.843188] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3886.847223] [] ? wake_bit_function+0x40/0x40 [ 3886.849445] [] __wait_on_buffer+0x2a/0x30 [ 3886.851516] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3886.854040] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3886.855992] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3886.858545] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.860501] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3886.864017] [] mount_bdev+0x1b0/0x1f0 [ 3886.867007] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3886.872919] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3886.875793] [] mount_fs+0x39/0x1b0 [ 3886.877949] [] vfs_kern_mount+0x67/0x110 [ 3886.880139] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3886.882926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3886.886297] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3886.890084] [] obd_setup+0x167/0x540 [obdclass] [ 3886.894476] [] class_setup+0x54f/0x830 [obdclass] [ 3886.897167] [] class_process_config+0x149b/0x2660 [obdclass] [ 3886.900453] [] ? do_raw_spin_unlock+0x49/0x90 [ 3886.902881] [] ? __kmalloc+0x1e0/0x340 [ 3886.904872] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3886.907567] [] do_lcfg+0x263/0x520 [obdclass] [ 3886.909451] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3886.912349] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3886.915527] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3886.917914] [] ? __mutex_init+0x56/0x60 [ 3886.920250] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3886.922663] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3886.925434] [] mount_nodev+0x4d/0xb0 [ 3886.928316] [] lustre_mount+0x18/0x20 [lustre] [ 3886.930356] [] mount_fs+0x39/0x1b0 [ 3886.933772] [] vfs_kern_mount+0x67/0x110 [ 3886.936756] [] do_mount+0x1ef/0xce0 [ 3886.938778] [] ? copy_mount_options+0x39/0x1b0 [ 3886.941972] [] SyS_mount+0x83/0xd0 [ 3886.943926] [] system_call_fastpath+0x1f/0x24 [ 3886.946167] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3886.950149] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3886.977119] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3886.980143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3886.984245] Call Trace: [ 3886.985047] [] dump_stack+0x19/0x1b [ 3886.987456] [] __schedule_bug+0x64/0x72 [ 3886.989821] [] __schedule+0x791/0x7d0 [ 3886.992354] [] ? enqueue_entity+0x2ef/0xc30 [ 3886.994669] [] schedule+0x29/0x70 [ 3886.997558] [] schedule_timeout+0x209/0x290 [ 3887.000119] [] ? sched_clock_cpu+0xa5/0xe0 [ 3887.001831] [] ? check_preempt_curr+0x80/0xa0 [ 3887.004586] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3887.006838] [] wait_for_completion+0xfc/0x140 [ 3887.008777] [] ? wake_up_state+0x20/0x20 [ 3887.010474] [] kthread_create_on_node+0xa8/0x140 [ 3887.012678] [] ? bit_wait+0x50/0x50 [ 3887.014943] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3887.018072] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3887.021463] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3887.025010] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3887.027571] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.029544] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3887.031527] [] mount_bdev+0x1b0/0x1f0 [ 3887.033592] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3887.037925] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3887.041827] [] mount_fs+0x39/0x1b0 [ 3887.043870] [] vfs_kern_mount+0x67/0x110 [ 3887.047778] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3887.050451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3887.053156] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3887.057156] [] obd_setup+0x167/0x540 [obdclass] [ 3887.060614] [] class_setup+0x54f/0x830 [obdclass] [ 3887.063130] [] class_process_config+0x149b/0x2660 [obdclass] [ 3887.067839] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.070324] [] ? __kmalloc+0x1e0/0x340 [ 3887.072787] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3887.076038] [] do_lcfg+0x263/0x520 [obdclass] [ 3887.080334] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3887.083837] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3887.087157] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3887.090144] [] ? __mutex_init+0x56/0x60 [ 3887.092395] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3887.094923] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3887.097492] [] mount_nodev+0x4d/0xb0 [ 3887.099578] [] lustre_mount+0x18/0x20 [lustre] [ 3887.103330] [] mount_fs+0x39/0x1b0 [ 3887.105014] [] vfs_kern_mount+0x67/0x110 [ 3887.107083] [] do_mount+0x1ef/0xce0 [ 3887.108875] [] ? copy_mount_options+0x39/0x1b0 [ 3887.111691] [] SyS_mount+0x83/0xd0 [ 3887.113622] [] system_call_fastpath+0x1f/0x24 [ 3887.116351] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3887.118465] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3887.141179] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3887.144923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3887.148002] Call Trace: [ 3887.149434] [] dump_stack+0x19/0x1b [ 3887.151565] [] __schedule_bug+0x64/0x72 [ 3887.154602] [] __schedule+0x791/0x7d0 [ 3887.156931] [] schedule+0x29/0x70 [ 3887.158915] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3887.161543] [] ? wake_up_atomic_t+0x30/0x30 [ 3887.164042] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3887.167021] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.169388] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3887.171571] [] mount_bdev+0x1b0/0x1f0 [ 3887.173798] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3887.176779] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3887.179324] [] mount_fs+0x39/0x1b0 [ 3887.182361] [] vfs_kern_mount+0x67/0x110 [ 3887.185144] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3887.187280] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3887.190047] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3887.192597] [] obd_setup+0x167/0x540 [obdclass] [ 3887.194618] [] class_setup+0x54f/0x830 [obdclass] [ 3887.197807] [] class_process_config+0x149b/0x2660 [obdclass] [ 3887.200646] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.201932] [] ? __kmalloc+0x1e0/0x340 [ 3887.204454] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3887.207585] [] do_lcfg+0x263/0x520 [obdclass] [ 3887.210256] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3887.213637] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3887.216040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3887.218924] [] ? __mutex_init+0x56/0x60 [ 3887.221156] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3887.222775] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3887.225477] [] mount_nodev+0x4d/0xb0 [ 3887.227472] [] lustre_mount+0x18/0x20 [lustre] [ 3887.231490] [] mount_fs+0x39/0x1b0 [ 3887.233452] [] vfs_kern_mount+0x67/0x110 [ 3887.236725] [] do_mount+0x1ef/0xce0 [ 3887.238604] [] ? copy_mount_options+0x39/0x1b0 [ 3887.242700] [] SyS_mount+0x83/0xd0 [ 3887.245556] [] system_call_fastpath+0x1f/0x24 [ 3887.248342] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3887.251606] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3887.279698] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3887.284045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3887.287007] Call Trace: [ 3887.288165] [] dump_stack+0x19/0x1b [ 3887.290035] [] __schedule_bug+0x64/0x72 [ 3887.292569] [] __schedule+0x791/0x7d0 [ 3887.295411] [] schedule+0x29/0x70 [ 3887.298438] [] schedule_timeout+0x209/0x290 [ 3887.301543] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3887.305873] [] ? resched_curr+0xd8/0xf0 [ 3887.307970] [] ? check_preempt_curr+0x80/0xa0 [ 3887.310626] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3887.313138] [] wait_for_completion+0xfc/0x140 [ 3887.315039] [] ? wake_up_state+0x20/0x20 [ 3887.317624] [] kthread_create_on_node+0xa8/0x140 [ 3887.320561] [] ? process_one_work+0x4a0/0x4a0 [ 3887.324051] [] __alloc_workqueue_key+0x336/0x480 [ 3887.326588] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.329183] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3887.332237] [] mount_bdev+0x1b0/0x1f0 [ 3887.333938] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3887.336624] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3887.338585] [] mount_fs+0x39/0x1b0 [ 3887.341610] [] vfs_kern_mount+0x67/0x110 [ 3887.344755] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3887.346882] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3887.349858] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3887.352827] [] obd_setup+0x167/0x540 [obdclass] [ 3887.355242] [] class_setup+0x54f/0x830 [obdclass] [ 3887.358018] [] class_process_config+0x149b/0x2660 [obdclass] [ 3887.361714] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.364029] [] ? __kmalloc+0x1e0/0x340 [ 3887.366472] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3887.369362] [] do_lcfg+0x263/0x520 [obdclass] [ 3887.371714] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3887.374789] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3887.377516] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3887.380157] [] ? __mutex_init+0x56/0x60 [ 3887.382591] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3887.385671] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3887.387913] [] mount_nodev+0x4d/0xb0 [ 3887.389712] [] lustre_mount+0x18/0x20 [lustre] [ 3887.391501] [] mount_fs+0x39/0x1b0 [ 3887.393554] [] vfs_kern_mount+0x67/0x110 [ 3887.395846] [] do_mount+0x1ef/0xce0 [ 3887.397921] [] ? copy_mount_options+0x39/0x1b0 [ 3887.399528] [] SyS_mount+0x83/0xd0 [ 3887.401693] [] system_call_fastpath+0x1f/0x24 [ 3887.404191] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3887.406438] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3887.429558] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3887.432592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3887.436639] Call Trace: [ 3887.437505] [] dump_stack+0x19/0x1b [ 3887.439348] [] __schedule_bug+0x64/0x72 [ 3887.441289] [] __schedule+0x791/0x7d0 [ 3887.443145] [] ? bit_wait+0x50/0x50 [ 3887.444763] [] schedule+0x29/0x70 [ 3887.447046] [] schedule_timeout+0x209/0x290 [ 3887.449132] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3887.451420] [] ? kvm_clock_read+0x33/0x40 [ 3887.453905] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3887.456135] [] ? ktime_get_ts64+0x4c/0xf0 [ 3887.457789] [] ? bit_wait+0x50/0x50 [ 3887.459623] [] io_schedule_timeout+0xad/0x130 [ 3887.461461] [] io_schedule+0x18/0x20 [ 3887.463403] [] bit_wait_io+0x11/0x50 [ 3887.465042] [] __wait_on_bit+0x65/0x90 [ 3887.467224] [] ? bit_wait+0x50/0x50 [ 3887.469520] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3887.471640] [] ? wake_bit_function+0x40/0x40 [ 3887.473451] [] __sync_dirty_buffer+0xe8/0x110 [ 3887.475554] [] sync_dirty_buffer+0x13/0x20 [ 3887.477969] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3887.480289] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3887.483069] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3887.486530] [] mount_bdev+0x1b0/0x1f0 [ 3887.488697] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3887.491510] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3887.493914] [] mount_fs+0x39/0x1b0 [ 3887.495846] [] vfs_kern_mount+0x67/0x110 [ 3887.497680] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3887.499838] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3887.502282] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3887.504347] [] obd_setup+0x167/0x540 [obdclass] [ 3887.506760] [] class_setup+0x54f/0x830 [obdclass] [ 3887.508616] [] class_process_config+0x149b/0x2660 [obdclass] [ 3887.510886] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.512554] [] ? __kmalloc+0x1e0/0x340 [ 3887.514724] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3887.517290] [] do_lcfg+0x263/0x520 [obdclass] [ 3887.520688] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3887.524030] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3887.526052] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3887.529082] [] ? __mutex_init+0x56/0x60 [ 3887.531456] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3887.533192] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3887.535380] [] mount_nodev+0x4d/0xb0 [ 3887.537327] [] lustre_mount+0x18/0x20 [lustre] [ 3887.539575] [] mount_fs+0x39/0x1b0 [ 3887.541717] [] vfs_kern_mount+0x67/0x110 [ 3887.543653] [] do_mount+0x1ef/0xce0 [ 3887.545251] [] ? copy_mount_options+0x39/0x1b0 [ 3887.547658] [] SyS_mount+0x83/0xd0 [ 3887.549505] [] system_call_fastpath+0x1f/0x24 [ 3887.551815] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3887.554391] in_atomic(): 1, irqs_disabled(): 0, pid: 6535, name: mount.lustre [ 3887.556115] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3887.559632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3887.562174] Call Trace: [ 3887.563254] [] dump_stack+0x19/0x1b [ 3887.565213] [] __might_sleep+0xd9/0x100 [ 3887.568241] [] mutex_lock+0x20/0x40 [ 3887.570263] [] __cleancache_init_fs+0x1b/0x80 [ 3887.572995] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3887.575216] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3887.577323] [] mount_bdev+0x1b0/0x1f0 [ 3887.579948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3887.582890] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3887.585442] [] mount_fs+0x39/0x1b0 [ 3887.587214] [] vfs_kern_mount+0x67/0x110 [ 3887.589450] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3887.592173] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3887.595093] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3887.597976] [] obd_setup+0x167/0x540 [obdclass] [ 3887.601011] [] class_setup+0x54f/0x830 [obdclass] [ 3887.603139] [] class_process_config+0x149b/0x2660 [obdclass] [ 3887.606019] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.608107] [] ? __kmalloc+0x1e0/0x340 [ 3887.610203] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3887.612326] [] do_lcfg+0x263/0x520 [obdclass] [ 3887.614863] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3887.617805] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3887.620613] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3887.623029] [] ? __mutex_init+0x56/0x60 [ 3887.625890] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3887.628964] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3887.632501] [] mount_nodev+0x4d/0xb0 [ 3887.635474] [] lustre_mount+0x18/0x20 [lustre] [ 3887.638308] [] mount_fs+0x39/0x1b0 [ 3887.640586] [] vfs_kern_mount+0x67/0x110 [ 3887.644451] [] do_mount+0x1ef/0xce0 [ 3887.648916] [] ? copy_mount_options+0x39/0x1b0 [ 3887.652859] [] SyS_mount+0x83/0xd0 [ 3887.655860] [] system_call_fastpath+0x1f/0x24 [ 3887.658777] BUG: scheduling while atomic: mount.lustre/6535/0x10000002 [ 3887.662844] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3887.696253] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3887.700442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3887.703310] Call Trace: [ 3887.704107] [] dump_stack+0x19/0x1b [ 3887.706007] [] __schedule_bug+0x64/0x72 [ 3887.708131] [] __schedule+0x791/0x7d0 [ 3887.709675] [] __cond_resched+0x26/0x30 [ 3887.712377] [] _cond_resched+0x3a/0x50 [ 3887.715612] [] mutex_lock+0x25/0x40 [ 3887.717766] [] __cleancache_init_fs+0x1b/0x80 [ 3887.720279] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3887.723180] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3887.725504] [] mount_bdev+0x1b0/0x1f0 [ 3887.727811] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3887.730790] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3887.732858] [] mount_fs+0x39/0x1b0 [ 3887.734329] [] vfs_kern_mount+0x67/0x110 [ 3887.736736] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3887.738872] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3887.740862] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3887.743321] [] obd_setup+0x167/0x540 [obdclass] [ 3887.745704] [] class_setup+0x54f/0x830 [obdclass] [ 3887.748216] [] class_process_config+0x149b/0x2660 [obdclass] [ 3887.751014] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.753440] [] ? __kmalloc+0x1e0/0x340 [ 3887.755526] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3887.758274] [] do_lcfg+0x263/0x520 [obdclass] [ 3887.760676] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3887.763387] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3887.765992] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3887.768771] [] ? __mutex_init+0x56/0x60 [ 3887.771379] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3887.774147] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3887.776468] [] mount_nodev+0x4d/0xb0 [ 3887.778883] [] lustre_mount+0x18/0x20 [lustre] [ 3887.781260] [] mount_fs+0x39/0x1b0 [ 3887.783342] [] vfs_kern_mount+0x67/0x110 [ 3887.784767] [] do_mount+0x1ef/0xce0 [ 3887.787633] [] ? copy_mount_options+0x39/0x1b0 [ 3887.789536] [] SyS_mount+0x83/0xd0 [ 3887.790813] [] system_call_fastpath+0x1f/0x24 [ 3887.794850] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3887.798036] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3887.821119] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3887.824853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3887.827809] Call Trace: [ 3887.828921] [] dump_stack+0x19/0x1b [ 3887.831213] [] __schedule_bug+0x64/0x72 [ 3887.832996] [] __schedule+0x791/0x7d0 [ 3887.834899] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3887.837436] [] ? bit_wait+0x50/0x50 [ 3887.839207] [] schedule+0x29/0x70 [ 3887.840836] [] schedule_timeout+0x209/0x290 [ 3887.842453] [] ? kvm_clock_read+0x33/0x40 [ 3887.845599] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3887.848021] [] ? ktime_get_ts64+0x4c/0xf0 [ 3887.850208] [] ? bit_wait+0x50/0x50 [ 3887.853003] [] io_schedule_timeout+0xad/0x130 [ 3887.855468] [] io_schedule+0x18/0x20 [ 3887.856851] [] bit_wait_io+0x11/0x50 [ 3887.858824] [] __wait_on_bit+0x65/0x90 [ 3887.860973] [] ? bit_wait+0x50/0x50 [ 3887.863345] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3887.865756] [] ? wake_bit_function+0x40/0x40 [ 3887.867771] [] __wait_on_buffer+0x2a/0x30 [ 3887.869340] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3887.871018] [] ? mark_page_accessed+0xd8/0xe0 [ 3887.873286] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3887.875929] [] v2_read_header+0x1f/0x50 [ 3887.877950] [] v2_check_quota_file+0x2b/0x70 [ 3887.880416] [] ? igrab+0x36/0x60 [ 3887.882292] [] vfs_load_quota_inode+0x279/0x570 [ 3887.884341] [] ? unlock_new_inode+0x55/0x80 [ 3887.886856] [] dquot_enable+0xf0/0x110 [ 3887.888565] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3887.891294] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3887.893222] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3887.895936] [] mount_bdev+0x1b0/0x1f0 [ 3887.897960] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3887.901067] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3887.903557] [] mount_fs+0x39/0x1b0 [ 3887.905120] [] vfs_kern_mount+0x67/0x110 [ 3887.907135] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3887.909458] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3887.912314] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3887.914138] [] obd_setup+0x167/0x540 [obdclass] [ 3887.916303] [] class_setup+0x54f/0x830 [obdclass] [ 3887.918064] [] class_process_config+0x149b/0x2660 [obdclass] [ 3887.920339] [] ? do_raw_spin_unlock+0x49/0x90 [ 3887.922416] [] ? __kmalloc+0x1e0/0x340 [ 3887.924307] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3887.926678] [] do_lcfg+0x263/0x520 [obdclass] [ 3887.929418] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3887.933053] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3887.936209] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3887.938951] [] ? __mutex_init+0x56/0x60 [ 3887.941340] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3887.943778] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3887.946728] [] mount_nodev+0x4d/0xb0 [ 3887.948950] [] lustre_mount+0x18/0x20 [lustre] [ 3887.951202] [] mount_fs+0x39/0x1b0 [ 3887.953230] [] vfs_kern_mount+0x67/0x110 [ 3887.955172] [] do_mount+0x1ef/0xce0 [ 3887.957154] [] ? copy_mount_options+0x39/0x1b0 [ 3887.959282] [] SyS_mount+0x83/0xd0 [ 3887.961245] [] system_call_fastpath+0x1f/0x24 [ 3887.963721] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3887.967345] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3887.990510] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3887.993225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3887.996361] Call Trace: [ 3887.997229] [] dump_stack+0x19/0x1b [ 3887.999208] [] __schedule_bug+0x64/0x72 [ 3888.001706] [] __schedule+0x791/0x7d0 [ 3888.004843] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3888.007453] [] ? bit_wait+0x50/0x50 [ 3888.010867] [] schedule+0x29/0x70 [ 3888.012542] [] schedule_timeout+0x209/0x290 [ 3888.014369] [] ? kvm_clock_read+0x33/0x40 [ 3888.016833] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3888.019322] [] ? ktime_get_ts64+0x4c/0xf0 [ 3888.022375] [] ? bit_wait+0x50/0x50 [ 3888.024427] [] io_schedule_timeout+0xad/0x130 [ 3888.027574] [] io_schedule+0x18/0x20 [ 3888.029590] [] bit_wait_io+0x11/0x50 [ 3888.031801] [] __wait_on_bit+0x65/0x90 [ 3888.033891] [] ? bit_wait+0x50/0x50 [ 3888.035682] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3888.037268] [] ? wake_bit_function+0x40/0x40 [ 3888.039795] [] __wait_on_buffer+0x2a/0x30 [ 3888.042194] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3888.045090] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3888.048192] [] v2_read_header+0x1f/0x50 [ 3888.051266] [] v2_check_quota_file+0x2b/0x70 [ 3888.053882] [] ? igrab+0x36/0x60 [ 3888.056493] [] vfs_load_quota_inode+0x279/0x570 [ 3888.058515] [] ? unlock_new_inode+0x55/0x80 [ 3888.061482] [] dquot_enable+0xf0/0x110 [ 3888.063392] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3888.066257] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3888.069066] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3888.071213] [] mount_bdev+0x1b0/0x1f0 [ 3888.072901] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3888.075431] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3888.078180] [] mount_fs+0x39/0x1b0 [ 3888.080668] [] vfs_kern_mount+0x67/0x110 [ 3888.082947] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3888.085262] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3888.088543] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3888.091176] [] obd_setup+0x167/0x540 [obdclass] [ 3888.093120] [] class_setup+0x54f/0x830 [obdclass] [ 3888.095496] [] class_process_config+0x149b/0x2660 [obdclass] [ 3888.098583] [] ? do_raw_spin_unlock+0x49/0x90 [ 3888.100764] [] ? __kmalloc+0x1e0/0x340 [ 3888.102525] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3888.104553] [] do_lcfg+0x263/0x520 [obdclass] [ 3888.106356] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3888.109257] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3888.112522] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3888.114090] [] ? __mutex_init+0x56/0x60 [ 3888.116137] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3888.118513] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3888.121067] [] mount_nodev+0x4d/0xb0 [ 3888.122996] [] lustre_mount+0x18/0x20 [lustre] [ 3888.124995] [] mount_fs+0x39/0x1b0 [ 3888.127359] [] vfs_kern_mount+0x67/0x110 [ 3888.130103] [] do_mount+0x1ef/0xce0 [ 3888.132277] [] ? copy_mount_options+0x39/0x1b0 [ 3888.135215] [] SyS_mount+0x83/0xd0 [ 3888.137210] [] system_call_fastpath+0x1f/0x24 [ 3888.139544] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3888.142231] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3888.163099] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3888.166590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3888.169535] Call Trace: [ 3888.170211] [] dump_stack+0x19/0x1b [ 3888.171901] [] __schedule_bug+0x64/0x72 [ 3888.174162] [] __schedule+0x791/0x7d0 [ 3888.176920] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3888.180060] [] ? bit_wait+0x50/0x50 [ 3888.182359] [] schedule+0x29/0x70 [ 3888.184115] [] schedule_timeout+0x209/0x290 [ 3888.185754] [] ? kvm_clock_read+0x33/0x40 [ 3888.188078] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3888.190339] [] ? ktime_get_ts64+0x4c/0xf0 [ 3888.192397] [] ? bit_wait+0x50/0x50 [ 3888.194348] [] io_schedule_timeout+0xad/0x130 [ 3888.195725] [] io_schedule+0x18/0x20 [ 3888.197489] [] bit_wait_io+0x11/0x50 [ 3888.199238] [] __wait_on_bit+0x65/0x90 [ 3888.201242] [] ? bit_wait+0x50/0x50 [ 3888.203279] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3888.205166] [] ? wake_bit_function+0x40/0x40 [ 3888.207365] [] __wait_on_buffer+0x2a/0x30 [ 3888.209635] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3888.212205] [] ? mark_page_accessed+0xd8/0xe0 [ 3888.214587] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3888.216283] [] v2_read_header+0x1f/0x50 [ 3888.218240] [] v2_check_quota_file+0x2b/0x70 [ 3888.220253] [] ? igrab+0x36/0x60 [ 3888.221920] [] vfs_load_quota_inode+0x279/0x570 [ 3888.223928] [] ? unlock_new_inode+0x55/0x80 [ 3888.225845] [] dquot_enable+0xf0/0x110 [ 3888.227696] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3888.229925] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3888.232898] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3888.235100] [] mount_bdev+0x1b0/0x1f0 [ 3888.237356] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3888.240474] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3888.242946] [] mount_fs+0x39/0x1b0 [ 3888.244656] [] vfs_kern_mount+0x67/0x110 [ 3888.246468] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3888.248634] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3888.251222] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3888.254591] [] obd_setup+0x167/0x540 [obdclass] [ 3888.257107] [] class_setup+0x54f/0x830 [obdclass] [ 3888.260268] [] class_process_config+0x149b/0x2660 [obdclass] [ 3888.263673] [] ? do_raw_spin_unlock+0x49/0x90 [ 3888.266282] [] ? __kmalloc+0x1e0/0x340 [ 3888.268930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3888.271457] [] do_lcfg+0x263/0x520 [obdclass] [ 3888.273702] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3888.276429] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3888.278895] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3888.281081] [] ? __mutex_init+0x56/0x60 [ 3888.282824] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3888.285280] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3888.287760] [] mount_nodev+0x4d/0xb0 [ 3888.290028] [] lustre_mount+0x18/0x20 [lustre] [ 3888.292229] [] mount_fs+0x39/0x1b0 [ 3888.296023] [] vfs_kern_mount+0x67/0x110 [ 3888.298336] [] do_mount+0x1ef/0xce0 [ 3888.301492] [] ? copy_mount_options+0x39/0x1b0 [ 3888.304361] [] SyS_mount+0x83/0xd0 [ 3888.306070] [] system_call_fastpath+0x1f/0x24 [ 3888.308406] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3888.312892] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3888.315150] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3888.337767] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3888.340474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3888.343753] Call Trace: [ 3888.344613] [] dump_stack+0x19/0x1b [ 3888.346938] [] __schedule_bug+0x64/0x72 [ 3888.350443] [] __schedule+0x791/0x7d0 [ 3888.352320] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3888.355109] [] ? bit_wait+0x50/0x50 [ 3888.356989] [] schedule+0x29/0x70 [ 3888.359681] [] schedule_timeout+0x209/0x290 [ 3888.365607] [] ? kvm_clock_read+0x33/0x40 [ 3888.367226] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3888.369185] [] ? ktime_get_ts64+0x4c/0xf0 [ 3888.372816] [] ? bit_wait+0x50/0x50 [ 3888.375016] [] io_schedule_timeout+0xad/0x130 [ 3888.377471] [] io_schedule+0x18/0x20 [ 3888.380802] [] bit_wait_io+0x11/0x50 [ 3888.382916] [] __wait_on_bit+0x65/0x90 [ 3888.384847] [] ? bit_wait+0x50/0x50 [ 3888.386660] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3888.389164] [] ? wake_bit_function+0x40/0x40 [ 3888.391932] [] __wait_on_buffer+0x2a/0x30 [ 3888.394053] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3888.396170] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3888.398086] [] read_blk+0x4c/0x60 [ 3888.399935] [] find_tree_dqentry+0x47/0x240 [ 3888.402093] [] find_tree_dqentry+0x1aa/0x240 [ 3888.404691] [] find_tree_dqentry+0x1aa/0x240 [ 3888.407447] [] find_tree_dqentry+0x1aa/0x240 [ 3888.409839] [] qtree_read_dquot+0x14c/0x380 [ 3888.413512] [] v2_read_dquot+0x2b/0x30 [ 3888.417066] [] dquot_acquire+0xe4/0x130 [ 3888.419060] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3888.421407] [] dqget+0x3fb/0x460 [ 3888.423242] [] __dquot_initialize+0x12d/0x230 [ 3888.425629] [] ? __free_pages+0x25/0x30 [ 3888.427672] [] ? free_pages.part.76+0x40/0x50 [ 3888.430839] [] dquot_initialize+0x13/0x20 [ 3888.433204] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3888.435851] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3888.438580] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3888.441041] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3888.443544] [] obd_setup+0x167/0x540 [obdclass] [ 3888.446402] [] class_setup+0x54f/0x830 [obdclass] [ 3888.450637] [] class_process_config+0x149b/0x2660 [obdclass] [ 3888.457036] [] ? do_raw_spin_unlock+0x49/0x90 [ 3888.461122] [] ? __kmalloc+0x1e0/0x340 [ 3888.465503] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3888.469582] [] do_lcfg+0x263/0x520 [obdclass] [ 3888.473658] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3888.478434] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3888.483643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3888.488035] [] ? __mutex_init+0x56/0x60 [ 3888.492282] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3888.498290] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3888.502813] [] mount_nodev+0x4d/0xb0 [ 3888.507600] [] lustre_mount+0x18/0x20 [lustre] [ 3888.512332] [] mount_fs+0x39/0x1b0 [ 3888.514329] [] vfs_kern_mount+0x67/0x110 [ 3888.516493] [] do_mount+0x1ef/0xce0 [ 3888.518265] [] ? copy_mount_options+0x39/0x1b0 [ 3888.521225] [] SyS_mount+0x83/0xd0 [ 3888.522794] [] system_call_fastpath+0x1f/0x24 [ 3888.524909] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3888.529299] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3888.575216] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3888.583479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3888.589736] Call Trace: [ 3888.591537] [] dump_stack+0x19/0x1b [ 3888.594655] [] __schedule_bug+0x64/0x72 [ 3888.597228] [] __schedule+0x791/0x7d0 [ 3888.599620] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3888.602596] [] ? bit_wait+0x50/0x50 [ 3888.605072] [] schedule+0x29/0x70 [ 3888.607094] [] schedule_timeout+0x209/0x290 [ 3888.610085] [] ? kvm_clock_read+0x33/0x40 [ 3888.612615] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3888.616103] [] ? ktime_get_ts64+0x4c/0xf0 [ 3888.618441] [] ? bit_wait+0x50/0x50 [ 3888.621180] [] io_schedule_timeout+0xad/0x130 [ 3888.623184] [] io_schedule+0x18/0x20 [ 3888.625103] [] bit_wait_io+0x11/0x50 [ 3888.626761] [] __wait_on_bit+0x65/0x90 [ 3888.629928] [] ? bit_wait+0x50/0x50 [ 3888.632012] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3888.635299] [] ? wake_bit_function+0x40/0x40 [ 3888.638390] [] __wait_on_buffer+0x2a/0x30 [ 3888.640710] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3888.643221] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3888.645784] [] read_blk+0x4c/0x60 [ 3888.648821] [] find_tree_dqentry+0x47/0x240 [ 3888.650708] [] find_tree_dqentry+0x1aa/0x240 [ 3888.652497] [] find_tree_dqentry+0x1aa/0x240 [ 3888.654629] [] find_tree_dqentry+0x1aa/0x240 [ 3888.656880] [] qtree_read_dquot+0x14c/0x380 [ 3888.659108] [] v2_read_dquot+0x2b/0x30 [ 3888.661157] [] dquot_acquire+0xe4/0x130 [ 3888.662838] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3888.665204] [] dqget+0x3fb/0x460 [ 3888.666583] [] __dquot_initialize+0x12d/0x230 [ 3888.668545] [] ? __free_pages+0x25/0x30 [ 3888.670709] [] dquot_initialize+0x13/0x20 [ 3888.672826] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3888.675818] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3888.678467] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3888.681866] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3888.684127] [] obd_setup+0x167/0x540 [obdclass] [ 3888.686579] [] class_setup+0x54f/0x830 [obdclass] [ 3888.689315] [] class_process_config+0x149b/0x2660 [obdclass] [ 3888.692185] [] ? do_raw_spin_unlock+0x49/0x90 [ 3888.694068] [] ? __kmalloc+0x1e0/0x340 [ 3888.696649] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3888.699341] [] do_lcfg+0x263/0x520 [obdclass] [ 3888.701858] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3888.705074] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3888.708613] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3888.711625] [] ? __mutex_init+0x56/0x60 [ 3888.714488] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3888.717453] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3888.720206] [] mount_nodev+0x4d/0xb0 [ 3888.722267] [] lustre_mount+0x18/0x20 [lustre] [ 3888.724566] [] mount_fs+0x39/0x1b0 [ 3888.726417] [] vfs_kern_mount+0x67/0x110 [ 3888.728630] [] do_mount+0x1ef/0xce0 [ 3888.730570] [] ? copy_mount_options+0x39/0x1b0 [ 3888.732179] [] SyS_mount+0x83/0xd0 [ 3888.734174] [] system_call_fastpath+0x1f/0x24 [ 3888.736107] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3888.740190] in_atomic(): 1, irqs_disabled(): 0, pid: 6535, name: mount.lustre [ 3888.742941] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3888.747011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3888.750565] Call Trace: [ 3888.751624] [] dump_stack+0x19/0x1b [ 3888.753662] [] __might_sleep+0xd9/0x100 [ 3888.755728] [] __kmalloc+0x73/0x340 [ 3888.757983] [] ? getdqbuf+0x14/0x40 [ 3888.759989] [] getdqbuf+0x14/0x40 [ 3888.762263] [] find_tree_dqentry+0xaf/0x240 [ 3888.764854] [] find_tree_dqentry+0x1aa/0x240 [ 3888.767198] [] find_tree_dqentry+0x1aa/0x240 [ 3888.769923] [] find_tree_dqentry+0x1aa/0x240 [ 3888.772024] [] qtree_read_dquot+0x14c/0x380 [ 3888.774733] [] v2_read_dquot+0x2b/0x30 [ 3888.776688] [] dquot_acquire+0xe4/0x130 [ 3888.778079] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3888.780643] [] dqget+0x3fb/0x460 [ 3888.782673] [] __dquot_initialize+0x12d/0x230 [ 3888.784722] [] ? __free_pages+0x25/0x30 [ 3888.787141] [] dquot_initialize+0x13/0x20 [ 3888.789290] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3888.791935] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3888.794330] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3888.796917] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3888.799351] [] obd_setup+0x167/0x540 [obdclass] [ 3888.801448] [] class_setup+0x54f/0x830 [obdclass] [ 3888.803872] [] class_process_config+0x149b/0x2660 [obdclass] [ 3888.806532] [] ? do_raw_spin_unlock+0x49/0x90 [ 3888.808953] [] ? __kmalloc+0x1e0/0x340 [ 3888.811185] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3888.813621] [] do_lcfg+0x263/0x520 [obdclass] [ 3888.815458] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3888.818527] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3888.820697] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3888.822763] [] ? __mutex_init+0x56/0x60 [ 3888.824625] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3888.826513] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3888.828345] [] mount_nodev+0x4d/0xb0 [ 3888.830205] [] lustre_mount+0x18/0x20 [lustre] [ 3888.832871] [] mount_fs+0x39/0x1b0 [ 3888.834828] [] vfs_kern_mount+0x67/0x110 [ 3888.837069] [] do_mount+0x1ef/0xce0 [ 3888.839625] [] ? copy_mount_options+0x39/0x1b0 [ 3888.841567] [] SyS_mount+0x83/0xd0 [ 3888.843216] [] system_call_fastpath+0x1f/0x24 [ 3888.845240] BUG: scheduling while atomic: mount.lustre/6535/0x10000002 [ 3888.847202] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3888.870221] CPU: 1 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3888.873766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3888.877116] Call Trace: [ 3888.878062] [] dump_stack+0x19/0x1b [ 3888.881099] [] __schedule_bug+0x64/0x72 [ 3888.883474] [] __schedule+0x791/0x7d0 [ 3888.885825] [] __cond_resched+0x26/0x30 [ 3888.887881] [] _cond_resched+0x3a/0x50 [ 3888.890199] [] __kmalloc+0x78/0x340 [ 3888.892279] [] ? getdqbuf+0x14/0x40 [ 3888.893881] [] getdqbuf+0x14/0x40 [ 3888.895391] [] find_tree_dqentry+0xaf/0x240 [ 3888.897360] [] find_tree_dqentry+0x1aa/0x240 [ 3888.899407] [] find_tree_dqentry+0x1aa/0x240 [ 3888.901493] [] find_tree_dqentry+0x1aa/0x240 [ 3888.903790] [] qtree_read_dquot+0x14c/0x380 [ 3888.906080] [] v2_read_dquot+0x2b/0x30 [ 3888.908160] [] dquot_acquire+0xe4/0x130 [ 3888.910488] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3888.912168] [] dqget+0x3fb/0x460 [ 3888.913924] [] __dquot_initialize+0x12d/0x230 [ 3888.915626] [] ? __free_pages+0x25/0x30 [ 3888.917720] [] dquot_initialize+0x13/0x20 [ 3888.919574] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3888.921896] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3888.924339] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3888.926587] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3888.928868] [] obd_setup+0x167/0x540 [obdclass] [ 3888.931354] [] class_setup+0x54f/0x830 [obdclass] [ 3888.934388] [] class_process_config+0x149b/0x2660 [obdclass] [ 3888.936447] [] ? do_raw_spin_unlock+0x49/0x90 [ 3888.938458] [] ? __kmalloc+0x1e0/0x340 [ 3888.940388] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3888.942504] [] do_lcfg+0x263/0x520 [obdclass] [ 3888.945017] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3888.947225] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3888.949535] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3888.952296] [] ? __mutex_init+0x56/0x60 [ 3888.954260] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3888.956495] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3888.958329] [] mount_nodev+0x4d/0xb0 [ 3888.959334] [] lustre_mount+0x18/0x20 [lustre] [ 3888.961503] [] mount_fs+0x39/0x1b0 [ 3888.963541] [] vfs_kern_mount+0x67/0x110 [ 3888.965757] [] do_mount+0x1ef/0xce0 [ 3888.967689] [] ? copy_mount_options+0x39/0x1b0 [ 3888.969872] [] SyS_mount+0x83/0xd0 [ 3888.972203] [] system_call_fastpath+0x1f/0x24 [ 3888.974852] BUG: scheduling while atomic: mount.lustre/6535/0x00000002 [ 3888.979441] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3889.004255] CPU: 0 PID: 6535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3889.008561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3889.010562] Call Trace: [ 3889.011626] [] dump_stack+0x19/0x1b [ 3889.012992] [] __schedule_bug+0x64/0x72 [ 3889.015177] [] __schedule+0x791/0x7d0 [ 3889.017060] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3889.019576] [] ? bit_wait+0x50/0x50 [ 3889.021609] [] schedule+0x29/0x70 [ 3889.023372] [] schedule_timeout+0x209/0x290 [ 3889.026588] [] ? kvm_clock_read+0x33/0x40 [ 3889.028680] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3889.031512] [] ? ktime_get_ts64+0x4c/0xf0 [ 3889.033525] [] ? bit_wait+0x50/0x50 [ 3889.036098] [] io_schedule_timeout+0xad/0x130 [ 3889.039025] [] io_schedule+0x18/0x20 [ 3889.041581] [] bit_wait_io+0x11/0x50 [ 3889.044019] [] __wait_on_bit+0x65/0x90 [ 3889.048352] [] ? bit_wait+0x50/0x50 [ 3889.051204] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3889.055270] [] ? wake_bit_function+0x40/0x40 [ 3889.057340] [] __wait_on_buffer+0x2a/0x30 [ 3889.059523] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3889.061493] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3889.063055] [] read_blk+0x4c/0x60 [ 3889.064996] [] find_tree_dqentry+0x47/0x240 [ 3889.066907] [] find_tree_dqentry+0x1aa/0x240 [ 3889.070492] [] find_tree_dqentry+0x1aa/0x240 [ 3889.072273] [] find_tree_dqentry+0x1aa/0x240 [ 3889.074896] [] qtree_read_dquot+0x14c/0x380 [ 3889.077911] [] v2_read_dquot+0x2b/0x30 [ 3889.079632] [] dquot_acquire+0xe4/0x130 [ 3889.081850] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3889.084569] [] dqget+0x3fb/0x460 [ 3889.086555] [] __dquot_initialize+0x12d/0x230 [ 3889.088871] [] dquot_initialize+0x13/0x20 [ 3889.091034] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3889.093460] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3889.095467] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3889.098127] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3889.101156] [] obd_setup+0x167/0x540 [obdclass] [ 3889.103529] [] class_setup+0x54f/0x830 [obdclass] [ 3889.106095] [] class_process_config+0x149b/0x2660 [obdclass] [ 3889.109147] [] ? do_raw_spin_unlock+0x49/0x90 [ 3889.111965] [] ? __kmalloc+0x1e0/0x340 [ 3889.114662] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3889.117027] [] do_lcfg+0x263/0x520 [obdclass] [ 3889.119167] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3889.121735] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3889.124369] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3889.126630] [] ? __mutex_init+0x56/0x60 [ 3889.128696] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3889.130721] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3889.134935] [] mount_nodev+0x4d/0xb0 [ 3889.136841] [] lustre_mount+0x18/0x20 [lustre] [ 3889.141239] [] mount_fs+0x39/0x1b0 [ 3889.143099] [] vfs_kern_mount+0x67/0x110 [ 3889.145315] [] do_mount+0x1ef/0xce0 [ 3889.147781] [] ? copy_mount_options+0x39/0x1b0 [ 3889.151691] [] SyS_mount+0x83/0xd0 [ 3889.153148] [] system_call_fastpath+0x1f/0x24 [ 3889.342977] mount.lustre (6535) used greatest stack depth: 9104 bytes left [ 3890.664280] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3891.992266] Lustre: 7002:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 3894.735476] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3894.738248] in_atomic(): 1, irqs_disabled(): 0, pid: 7463, name: mount.lustre [ 3894.741018] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3894.746416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3894.749013] Call Trace: [ 3894.751415] [] dump_stack+0x19/0x1b [ 3894.752513] [] __might_sleep+0xd9/0x100 [ 3894.754947] [] kmem_cache_alloc+0x4f/0x2e0 [ 3894.757151] [] alloc_vfsmnt+0x24/0x240 [ 3894.759184] [] vfs_kern_mount+0x36/0x110 [ 3894.761600] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3894.765471] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3894.768570] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3894.770488] [] obd_setup+0x167/0x540 [obdclass] [ 3894.772793] [] class_setup+0x54f/0x830 [obdclass] [ 3894.775528] [] class_process_config+0x149b/0x2660 [obdclass] [ 3894.778533] [] ? do_raw_spin_unlock+0x49/0x90 [ 3894.782552] [] ? __kmalloc+0x1e0/0x340 [ 3894.784499] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3894.787046] [] do_lcfg+0x263/0x520 [obdclass] [ 3894.789732] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3894.793571] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3894.796384] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3894.800108] [] ? __mutex_init+0x56/0x60 [ 3894.805568] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3894.813236] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3894.821266] [] mount_nodev+0x4d/0xb0 [ 3894.827240] [] lustre_mount+0x18/0x20 [lustre] [ 3894.833690] [] mount_fs+0x39/0x1b0 [ 3894.838681] [] vfs_kern_mount+0x67/0x110 [ 3894.842280] [] do_mount+0x1ef/0xce0 [ 3894.843770] [] ? copy_mount_options+0x39/0x1b0 [ 3894.846678] [] SyS_mount+0x83/0xd0 [ 3894.848662] [] system_call_fastpath+0x1f/0x24 [ 3894.851007] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3894.854374] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3894.877177] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3894.882026] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3894.885264] Call Trace: [ 3894.886281] [] dump_stack+0x19/0x1b [ 3894.887924] [] __schedule_bug+0x64/0x72 [ 3894.890418] [] __schedule+0x791/0x7d0 [ 3894.892568] [] ? alloc_vfsmnt+0x24/0x240 [ 3894.895121] [] __cond_resched+0x26/0x30 [ 3894.898405] [] _cond_resched+0x3a/0x50 [ 3894.901090] [] kmem_cache_alloc+0x54/0x2e0 [ 3894.904507] [] alloc_vfsmnt+0x24/0x240 [ 3894.907077] [] vfs_kern_mount+0x36/0x110 [ 3894.909413] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3894.912784] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3894.915737] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3894.921177] [] obd_setup+0x167/0x540 [obdclass] [ 3894.924306] [] class_setup+0x54f/0x830 [obdclass] [ 3894.928097] [] class_process_config+0x149b/0x2660 [obdclass] [ 3894.931163] [] ? do_raw_spin_unlock+0x49/0x90 [ 3894.935048] [] ? __kmalloc+0x1e0/0x340 [ 3894.938714] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3894.941017] [] do_lcfg+0x263/0x520 [obdclass] [ 3894.942782] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3894.945272] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3894.947724] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3894.950462] [] ? __mutex_init+0x56/0x60 [ 3894.953936] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3894.957262] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3894.962475] [] mount_nodev+0x4d/0xb0 [ 3894.965716] [] lustre_mount+0x18/0x20 [lustre] [ 3894.969457] [] mount_fs+0x39/0x1b0 [ 3894.971696] [] vfs_kern_mount+0x67/0x110 [ 3894.974325] [] do_mount+0x1ef/0xce0 [ 3894.977465] [] ? copy_mount_options+0x39/0x1b0 [ 3894.979499] [] SyS_mount+0x83/0xd0 [ 3894.981847] [] system_call_fastpath+0x1f/0x24 [ 3894.985119] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3894.987553] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3895.013018] CPU: 3 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3895.017308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3895.020780] Call Trace: [ 3895.022026] [] dump_stack+0x19/0x1b [ 3895.025156] [] __schedule_bug+0x64/0x72 [ 3895.028204] [] __schedule+0x791/0x7d0 [ 3895.030597] [] ? bit_wait+0x50/0x50 [ 3895.032263] [] schedule+0x29/0x70 [ 3895.035719] [] schedule_timeout+0x209/0x290 [ 3895.038189] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3895.040427] [] ? kvm_clock_read+0x33/0x40 [ 3895.042960] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3895.044904] [] ? ktime_get_ts64+0x4c/0xf0 [ 3895.046728] [] ? bit_wait+0x50/0x50 [ 3895.049060] [] io_schedule_timeout+0xad/0x130 [ 3895.052338] [] io_schedule+0x18/0x20 [ 3895.054053] [] bit_wait_io+0x11/0x50 [ 3895.056519] [] __wait_on_bit+0x65/0x90 [ 3895.059207] [] ? bit_wait+0x50/0x50 [ 3895.061824] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3895.064540] [] ? wake_bit_function+0x40/0x40 [ 3895.067287] [] __bread+0xad/0xf0 [ 3895.069248] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3895.071798] [] ? snprintf+0x49/0x70 [ 3895.073821] [] mount_bdev+0x1b0/0x1f0 [ 3895.075797] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3895.079401] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3895.081543] [] mount_fs+0x39/0x1b0 [ 3895.083574] [] vfs_kern_mount+0x67/0x110 [ 3895.085701] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3895.088677] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3895.091307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3895.094141] [] obd_setup+0x167/0x540 [obdclass] [ 3895.097115] [] class_setup+0x54f/0x830 [obdclass] [ 3895.100261] [] class_process_config+0x149b/0x2660 [obdclass] [ 3895.103499] [] ? do_raw_spin_unlock+0x49/0x90 [ 3895.105958] [] ? __kmalloc+0x1e0/0x340 [ 3895.108345] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3895.111135] [] do_lcfg+0x263/0x520 [obdclass] [ 3895.112940] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3895.115438] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3895.118049] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3895.122170] [] ? __mutex_init+0x56/0x60 [ 3895.124474] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3895.126809] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3895.129182] [] mount_nodev+0x4d/0xb0 [ 3895.131298] [] lustre_mount+0x18/0x20 [lustre] [ 3895.134858] [] mount_fs+0x39/0x1b0 [ 3895.138144] [] vfs_kern_mount+0x67/0x110 [ 3895.140062] [] do_mount+0x1ef/0xce0 [ 3895.141760] [] ? copy_mount_options+0x39/0x1b0 [ 3895.144206] [] SyS_mount+0x83/0xd0 [ 3895.145640] [] system_call_fastpath+0x1f/0x24 [ 3895.147861] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3895.150397] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3895.171998] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3895.176448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3895.180133] Call Trace: [ 3895.181083] [] dump_stack+0x19/0x1b [ 3895.182975] [] __schedule_bug+0x64/0x72 [ 3895.185783] [] __schedule+0x791/0x7d0 [ 3895.188522] [] ? bit_wait+0x50/0x50 [ 3895.190799] [] schedule+0x29/0x70 [ 3895.192919] [] schedule_timeout+0x209/0x290 [ 3895.195193] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3895.198321] [] ? kvm_clock_read+0x33/0x40 [ 3895.201152] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3895.203969] [] ? ktime_get_ts64+0x4c/0xf0 [ 3895.206077] [] ? bit_wait+0x50/0x50 [ 3895.208910] [] io_schedule_timeout+0xad/0x130 [ 3895.210368] [] io_schedule+0x18/0x20 [ 3895.211883] [] bit_wait_io+0x11/0x50 [ 3895.214488] [] __wait_on_bit+0x65/0x90 [ 3895.216821] [] ? bit_wait+0x50/0x50 [ 3895.219164] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3895.220524] [] ? wake_bit_function+0x40/0x40 [ 3895.222129] [] __bread+0xad/0xf0 [ 3895.223776] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3895.225968] [] mount_bdev+0x1b0/0x1f0 [ 3895.227934] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3895.231759] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3895.234115] [] mount_fs+0x39/0x1b0 [ 3895.236385] [] vfs_kern_mount+0x67/0x110 [ 3895.240120] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3895.242064] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3895.244362] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3895.248063] [] obd_setup+0x167/0x540 [obdclass] [ 3895.250434] [] class_setup+0x54f/0x830 [obdclass] [ 3895.253215] [] class_process_config+0x149b/0x2660 [obdclass] [ 3895.257265] [] ? do_raw_spin_unlock+0x49/0x90 [ 3895.260070] [] ? __kmalloc+0x1e0/0x340 [ 3895.262088] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3895.266253] [] do_lcfg+0x263/0x520 [obdclass] [ 3895.269278] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3895.272040] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3895.274588] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3895.277503] [] ? __mutex_init+0x56/0x60 [ 3895.280186] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3895.283570] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3895.287266] [] mount_nodev+0x4d/0xb0 [ 3895.289574] [] lustre_mount+0x18/0x20 [lustre] [ 3895.291857] [] mount_fs+0x39/0x1b0 [ 3895.294239] [] vfs_kern_mount+0x67/0x110 [ 3895.296989] [] do_mount+0x1ef/0xce0 [ 3895.299946] [] ? copy_mount_options+0x39/0x1b0 [ 3895.302323] [] SyS_mount+0x83/0xd0 [ 3895.305095] [] system_call_fastpath+0x1f/0x24 [ 3895.308910] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3895.312133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3895.341232] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3895.344862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3895.348752] Call Trace: [ 3895.350078] [] dump_stack+0x19/0x1b [ 3895.352433] [] __schedule_bug+0x64/0x72 [ 3895.355105] [] __schedule+0x791/0x7d0 [ 3895.357585] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3895.360300] [] ? bit_wait+0x50/0x50 [ 3895.361572] [] schedule+0x29/0x70 [ 3895.364792] [] schedule_timeout+0x209/0x290 [ 3895.367638] [] ? kvm_clock_read+0x33/0x40 [ 3895.370984] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3895.374008] [] ? ktime_get_ts64+0x4c/0xf0 [ 3895.379005] [] ? bit_wait+0x50/0x50 [ 3895.381039] [] io_schedule_timeout+0xad/0x130 [ 3895.384009] [] io_schedule+0x18/0x20 [ 3895.385836] [] bit_wait_io+0x11/0x50 [ 3895.388670] [] __wait_on_bit_lock+0x5f/0xc0 [ 3895.391381] [] ? bit_wait+0x50/0x50 [ 3895.393859] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3895.396994] [] ? wake_bit_function+0x40/0x40 [ 3895.399648] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3895.402500] [] __bread+0xe6/0xf0 [ 3895.404242] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3895.407918] [] mount_bdev+0x1b0/0x1f0 [ 3895.411987] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3895.415352] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3895.418263] [] mount_fs+0x39/0x1b0 [ 3895.420427] [] vfs_kern_mount+0x67/0x110 [ 3895.423388] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3895.426377] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3895.428582] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3895.431388] [] obd_setup+0x167/0x540 [obdclass] [ 3895.434218] [] class_setup+0x54f/0x830 [obdclass] [ 3895.436719] [] class_process_config+0x149b/0x2660 [obdclass] [ 3895.439074] [] ? do_raw_spin_unlock+0x49/0x90 [ 3895.441782] [] ? __kmalloc+0x1e0/0x340 [ 3895.444353] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3895.447837] [] do_lcfg+0x263/0x520 [obdclass] [ 3895.450748] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3895.454062] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3895.456444] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3895.458642] [] ? __mutex_init+0x56/0x60 [ 3895.461377] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3895.464060] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3895.465999] [] mount_nodev+0x4d/0xb0 [ 3895.467354] [] lustre_mount+0x18/0x20 [lustre] [ 3895.468770] [] mount_fs+0x39/0x1b0 [ 3895.470185] [] vfs_kern_mount+0x67/0x110 [ 3895.471996] [] do_mount+0x1ef/0xce0 [ 3895.473965] [] ? copy_mount_options+0x39/0x1b0 [ 3895.476364] [] SyS_mount+0x83/0xd0 [ 3895.478256] [] system_call_fastpath+0x1f/0x24 [ 3895.479921] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 3895.482207] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3895.484746] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3895.513649] CPU: 3 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3895.517147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3895.521878] Call Trace: [ 3895.522952] [] dump_stack+0x19/0x1b [ 3895.525427] [] __schedule_bug+0x64/0x72 [ 3895.527547] [] __schedule+0x791/0x7d0 [ 3895.530416] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 3895.534704] [] __cond_resched+0x26/0x30 [ 3895.536914] [] _cond_resched+0x3a/0x50 [ 3895.539715] [] kmem_cache_alloc+0x54/0x2e0 [ 3895.541407] [] ? do_raw_spin_unlock+0x49/0x90 [ 3895.544780] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 3895.547282] [] alloc_inode+0x1d/0xa0 [ 3895.548372] [] iget_locked+0xf8/0x1c0 [ 3895.550821] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 3895.553220] [] ? vprintk_emit+0x3e4/0x560 [ 3895.555378] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3895.557547] [] ? printk+0x5d/0x74 [ 3895.560282] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3895.566372] [] mount_bdev+0x1b0/0x1f0 [ 3895.571163] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3895.582109] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3895.588671] [] mount_fs+0x39/0x1b0 [ 3895.593173] [] vfs_kern_mount+0x67/0x110 [ 3895.597121] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3895.599648] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3895.602792] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3895.605513] [] obd_setup+0x167/0x540 [obdclass] [ 3895.610317] [] class_setup+0x54f/0x830 [obdclass] [ 3895.612721] [] class_process_config+0x149b/0x2660 [obdclass] [ 3895.615424] [] ? do_raw_spin_unlock+0x49/0x90 [ 3895.617600] [] ? __kmalloc+0x1e0/0x340 [ 3895.618728] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3895.620527] [] do_lcfg+0x263/0x520 [obdclass] [ 3895.622813] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3895.625618] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3895.628181] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3895.630763] [] ? __mutex_init+0x56/0x60 [ 3895.632686] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3895.635061] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3895.637601] [] mount_nodev+0x4d/0xb0 [ 3895.640525] [] lustre_mount+0x18/0x20 [lustre] [ 3895.643573] [] mount_fs+0x39/0x1b0 [ 3895.645830] [] vfs_kern_mount+0x67/0x110 [ 3895.647879] [] do_mount+0x1ef/0xce0 [ 3895.649894] [] ? copy_mount_options+0x39/0x1b0 [ 3895.652942] [] SyS_mount+0x83/0xd0 [ 3895.655220] [] system_call_fastpath+0x1f/0x24 [ 3895.658949] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3895.662123] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3895.689250] CPU: 3 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3895.694444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3895.698137] Call Trace: [ 3895.698931] [] dump_stack+0x19/0x1b [ 3895.701568] [] __schedule_bug+0x64/0x72 [ 3895.703674] [] __schedule+0x791/0x7d0 [ 3895.707484] [] ? bit_wait+0x50/0x50 [ 3895.709297] [] schedule+0x29/0x70 [ 3895.711585] [] schedule_timeout+0x209/0x290 [ 3895.714247] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3895.716436] [] ? kvm_clock_read+0x33/0x40 [ 3895.718998] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3895.721616] [] ? bit_wait+0x50/0x50 [ 3895.728306] [] io_schedule_timeout+0xad/0x130 [ 3895.736519] [] io_schedule+0x18/0x20 [ 3895.743440] [] bit_wait_io+0x11/0x50 [ 3895.748076] [] __wait_on_bit+0x65/0x90 [ 3895.752616] [] ? bit_wait+0x50/0x50 [ 3895.755941] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3895.759346] [] ? wake_bit_function+0x40/0x40 [ 3895.760948] [] __wait_on_buffer+0x2a/0x30 [ 3895.762977] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3895.764913] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3895.767547] [] ? vprintk_emit+0x3e4/0x560 [ 3895.769595] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3895.772724] [] ? printk+0x5d/0x74 [ 3895.775078] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3895.777355] [] mount_bdev+0x1b0/0x1f0 [ 3895.779269] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3895.783059] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3895.786427] [] mount_fs+0x39/0x1b0 [ 3895.789120] [] vfs_kern_mount+0x67/0x110 [ 3895.792484] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3895.795930] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3895.800392] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3895.803433] [] obd_setup+0x167/0x540 [obdclass] [ 3895.808304] [] class_setup+0x54f/0x830 [obdclass] [ 3895.810658] [] class_process_config+0x149b/0x2660 [obdclass] [ 3895.813960] [] ? do_raw_spin_unlock+0x49/0x90 [ 3895.816979] [] ? __kmalloc+0x1e0/0x340 [ 3895.819899] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3895.821553] [] do_lcfg+0x263/0x520 [obdclass] [ 3895.824651] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3895.827008] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3895.829336] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3895.832275] [] ? __mutex_init+0x56/0x60 [ 3895.836696] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3895.840868] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3895.843702] [] mount_nodev+0x4d/0xb0 [ 3895.846351] [] lustre_mount+0x18/0x20 [lustre] [ 3895.850223] [] mount_fs+0x39/0x1b0 [ 3895.852786] [] vfs_kern_mount+0x67/0x110 [ 3895.856450] [] do_mount+0x1ef/0xce0 [ 3895.858434] [] ? copy_mount_options+0x39/0x1b0 [ 3895.860329] [] SyS_mount+0x83/0xd0 [ 3895.862027] [] system_call_fastpath+0x1f/0x24 [ 3895.864401] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3895.867085] in_atomic(): 1, irqs_disabled(): 0, pid: 7463, name: mount.lustre [ 3895.869430] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3895.874804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3895.877650] Call Trace: [ 3895.879217] [] dump_stack+0x19/0x1b [ 3895.880959] [] __might_sleep+0xd9/0x100 [ 3895.884927] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3895.889099] [] ? unlock_new_inode+0x55/0x80 [ 3895.891250] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3895.893472] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3895.898291] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3895.901965] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3895.904350] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3895.906425] [] ? printk+0x5d/0x74 [ 3895.909055] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3895.911946] [] mount_bdev+0x1b0/0x1f0 [ 3895.914462] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3895.917760] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3895.920040] [] mount_fs+0x39/0x1b0 [ 3895.921825] [] vfs_kern_mount+0x67/0x110 [ 3895.924083] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3895.926893] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3895.933640] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3895.936108] [] obd_setup+0x167/0x540 [obdclass] [ 3895.939521] [] class_setup+0x54f/0x830 [obdclass] [ 3895.942290] [] class_process_config+0x149b/0x2660 [obdclass] [ 3895.944797] [] ? do_raw_spin_unlock+0x49/0x90 [ 3895.946645] [] ? __kmalloc+0x1e0/0x340 [ 3895.948415] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3895.951256] [] do_lcfg+0x263/0x520 [obdclass] [ 3895.953188] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3895.955611] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3895.958358] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3895.961082] [] ? __mutex_init+0x56/0x60 [ 3895.963246] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3895.966394] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3895.970176] [] mount_nodev+0x4d/0xb0 [ 3895.971771] [] lustre_mount+0x18/0x20 [lustre] [ 3895.974119] [] mount_fs+0x39/0x1b0 [ 3895.976233] [] vfs_kern_mount+0x67/0x110 [ 3895.978366] [] do_mount+0x1ef/0xce0 [ 3895.980598] [] ? copy_mount_options+0x39/0x1b0 [ 3895.985884] [] SyS_mount+0x83/0xd0 [ 3895.987610] [] system_call_fastpath+0x1f/0x24 [ 3895.990131] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3895.992627] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3896.022026] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3896.026672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3896.030976] Call Trace: [ 3896.033081] [] dump_stack+0x19/0x1b [ 3896.034559] [] __schedule_bug+0x64/0x72 [ 3896.036021] [] __schedule+0x791/0x7d0 [ 3896.038515] [] __cond_resched+0x26/0x30 [ 3896.040894] [] _cond_resched+0x3a/0x50 [ 3896.043404] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3896.047280] [] ? unlock_new_inode+0x55/0x80 [ 3896.048657] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3896.052449] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3896.056550] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3896.059351] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3896.062970] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3896.067500] [] ? printk+0x5d/0x74 [ 3896.070188] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3896.073487] [] mount_bdev+0x1b0/0x1f0 [ 3896.077779] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3896.080692] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3896.083446] [] mount_fs+0x39/0x1b0 [ 3896.085855] [] vfs_kern_mount+0x67/0x110 [ 3896.088074] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3896.091716] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3896.094919] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3896.098366] [] obd_setup+0x167/0x540 [obdclass] [ 3896.100233] [] class_setup+0x54f/0x830 [obdclass] [ 3896.103588] [] class_process_config+0x149b/0x2660 [obdclass] [ 3896.107856] [] ? do_raw_spin_unlock+0x49/0x90 [ 3896.110679] [] ? __kmalloc+0x1e0/0x340 [ 3896.114310] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3896.117320] [] do_lcfg+0x263/0x520 [obdclass] [ 3896.119740] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3896.121936] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3896.124651] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3896.131174] [] ? __mutex_init+0x56/0x60 [ 3896.136878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3896.139323] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3896.142027] [] mount_nodev+0x4d/0xb0 [ 3896.146240] [] lustre_mount+0x18/0x20 [lustre] [ 3896.151066] [] mount_fs+0x39/0x1b0 [ 3896.153520] [] vfs_kern_mount+0x67/0x110 [ 3896.157566] [] do_mount+0x1ef/0xce0 [ 3896.160496] [] ? copy_mount_options+0x39/0x1b0 [ 3896.163426] [] SyS_mount+0x83/0xd0 [ 3896.166531] [] system_call_fastpath+0x1f/0x24 [ 3896.173341] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3896.176500] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3896.203253] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3896.206851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3896.209659] Call Trace: [ 3896.211102] [] dump_stack+0x19/0x1b [ 3896.212808] [] __schedule_bug+0x64/0x72 [ 3896.216933] [] __schedule+0x791/0x7d0 [ 3896.218913] [] __cond_resched+0x26/0x30 [ 3896.222978] [] _cond_resched+0x3a/0x50 [ 3896.225527] [] journal_get_superblock+0x254/0x3a0 [jbd2] [ 3896.230020] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3896.233021] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3896.237000] [] ? printk+0x5d/0x74 [ 3896.238687] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3896.241407] [] mount_bdev+0x1b0/0x1f0 [ 3896.243340] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3896.246262] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3896.249726] [] mount_fs+0x39/0x1b0 [ 3896.251863] [] vfs_kern_mount+0x67/0x110 [ 3896.255542] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3896.257896] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3896.260363] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3896.264818] [] obd_setup+0x167/0x540 [obdclass] [ 3896.266678] [] class_setup+0x54f/0x830 [obdclass] [ 3896.269396] [] class_process_config+0x149b/0x2660 [obdclass] [ 3896.271568] [] ? do_raw_spin_unlock+0x49/0x90 [ 3896.275601] [] ? __kmalloc+0x1e0/0x340 [ 3896.280459] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3896.284754] [] do_lcfg+0x263/0x520 [obdclass] [ 3896.288927] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3896.293726] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3896.297779] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3896.301074] [] ? __mutex_init+0x56/0x60 [ 3896.303310] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3896.307256] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3896.312076] [] mount_nodev+0x4d/0xb0 [ 3896.316139] [] lustre_mount+0x18/0x20 [lustre] [ 3896.319416] [] mount_fs+0x39/0x1b0 [ 3896.321807] [] vfs_kern_mount+0x67/0x110 [ 3896.327635] [] do_mount+0x1ef/0xce0 [ 3896.330875] [] ? copy_mount_options+0x39/0x1b0 [ 3896.333356] [] SyS_mount+0x83/0xd0 [ 3896.338435] [] system_call_fastpath+0x1f/0x24 [ 3896.344346] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3896.348662] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3896.384818] CPU: 3 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3896.388553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3896.392861] Call Trace: [ 3896.394222] [] dump_stack+0x19/0x1b [ 3896.396905] [] __schedule_bug+0x64/0x72 [ 3896.399699] [] __schedule+0x791/0x7d0 [ 3896.403326] [] schedule+0x29/0x70 [ 3896.405059] [] schedule_timeout+0x209/0x290 [ 3896.409031] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3896.412663] [] ? resched_curr+0xd8/0xf0 [ 3896.415337] [] ? check_preempt_curr+0x80/0xa0 [ 3896.418292] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3896.421763] [] wait_for_completion+0xfc/0x140 [ 3896.424493] [] ? wake_up_state+0x20/0x20 [ 3896.427101] [] kthread_create_on_node+0xa8/0x140 [ 3896.430354] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3896.433782] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3896.437118] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3896.441740] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3896.444381] [] ? printk+0x5d/0x74 [ 3896.446238] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3896.450454] [] mount_bdev+0x1b0/0x1f0 [ 3896.453751] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3896.457963] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3896.460564] [] mount_fs+0x39/0x1b0 [ 3896.462339] [] vfs_kern_mount+0x67/0x110 [ 3896.466313] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3896.471650] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3896.475637] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3896.479398] [] obd_setup+0x167/0x540 [obdclass] [ 3896.482641] [] class_setup+0x54f/0x830 [obdclass] [ 3896.486791] [] class_process_config+0x149b/0x2660 [obdclass] [ 3896.491132] [] ? do_raw_spin_unlock+0x49/0x90 [ 3896.496305] [] ? __kmalloc+0x1e0/0x340 [ 3896.497931] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3896.499746] [] do_lcfg+0x263/0x520 [obdclass] [ 3896.501870] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3896.504712] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3896.509348] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3896.512385] [] ? __mutex_init+0x56/0x60 [ 3896.514487] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3896.518897] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3896.520910] [] mount_nodev+0x4d/0xb0 [ 3896.523066] [] lustre_mount+0x18/0x20 [lustre] [ 3896.525538] [] mount_fs+0x39/0x1b0 [ 3896.527273] [] vfs_kern_mount+0x67/0x110 [ 3896.529646] [] do_mount+0x1ef/0xce0 [ 3896.531543] [] ? copy_mount_options+0x39/0x1b0 [ 3896.535090] [] SyS_mount+0x83/0xd0 [ 3896.536735] [] system_call_fastpath+0x1f/0x24 [ 3896.538661] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3896.541718] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3896.565805] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3896.569361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3896.572645] Call Trace: [ 3896.573580] [] dump_stack+0x19/0x1b [ 3896.575869] [] __schedule_bug+0x64/0x72 [ 3896.577931] [] __schedule+0x791/0x7d0 [ 3896.579708] [] schedule+0x29/0x70 [ 3896.581468] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3896.584552] [] ? wake_up_atomic_t+0x30/0x30 [ 3896.586420] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3896.590120] [] ? printk+0x5d/0x74 [ 3896.592391] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3896.596720] [] mount_bdev+0x1b0/0x1f0 [ 3896.599359] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3896.602755] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3896.605844] [] mount_fs+0x39/0x1b0 [ 3896.608012] [] vfs_kern_mount+0x67/0x110 [ 3896.612159] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3896.614631] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3896.618030] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3896.620988] [] obd_setup+0x167/0x540 [obdclass] [ 3896.624963] [] class_setup+0x54f/0x830 [obdclass] [ 3896.627513] [] class_process_config+0x149b/0x2660 [obdclass] [ 3896.630374] [] ? do_raw_spin_unlock+0x49/0x90 [ 3896.633095] [] ? __kmalloc+0x1e0/0x340 [ 3896.636371] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3896.639276] [] do_lcfg+0x263/0x520 [obdclass] [ 3896.641503] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3896.644663] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3896.647846] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3896.650910] [] ? __mutex_init+0x56/0x60 [ 3896.653494] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3896.656160] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3896.659139] [] mount_nodev+0x4d/0xb0 [ 3896.661112] [] lustre_mount+0x18/0x20 [lustre] [ 3896.663629] [] mount_fs+0x39/0x1b0 [ 3896.666400] [] vfs_kern_mount+0x67/0x110 [ 3896.668512] [] do_mount+0x1ef/0xce0 [ 3896.670063] [] ? copy_mount_options+0x39/0x1b0 [ 3896.671645] [] SyS_mount+0x83/0xd0 [ 3896.675315] [] system_call_fastpath+0x1f/0x24 [ 3896.678532] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3896.680391] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3896.707422] CPU: 0 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3896.711772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3896.716196] Call Trace: [ 3896.718533] [] dump_stack+0x19/0x1b [ 3896.720503] [] __schedule_bug+0x64/0x72 [ 3896.723465] [] __schedule+0x791/0x7d0 [ 3896.726392] [] schedule+0x29/0x70 [ 3896.729212] [] schedule_timeout+0x209/0x290 [ 3896.731357] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3896.733750] [] ? resched_curr+0xd8/0xf0 [ 3896.736474] [] ? check_preempt_curr+0x80/0xa0 [ 3896.739951] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3896.742604] [] wait_for_completion+0xfc/0x140 [ 3896.748990] [] ? wake_up_state+0x20/0x20 [ 3896.751737] [] kthread_create_on_node+0xa8/0x140 [ 3896.754248] [] ? process_one_work+0x4a0/0x4a0 [ 3896.758204] [] __alloc_workqueue_key+0x336/0x480 [ 3896.760460] [] ? do_raw_spin_unlock+0x49/0x90 [ 3896.763027] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3896.766263] [] mount_bdev+0x1b0/0x1f0 [ 3896.768052] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3896.771364] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3896.773615] [] mount_fs+0x39/0x1b0 [ 3896.775896] [] vfs_kern_mount+0x67/0x110 [ 3896.777871] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3896.782482] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3896.787208] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3896.789560] [] obd_setup+0x167/0x540 [obdclass] [ 3896.792083] [] class_setup+0x54f/0x830 [obdclass] [ 3896.795276] [] class_process_config+0x149b/0x2660 [obdclass] [ 3896.797692] [] ? do_raw_spin_unlock+0x49/0x90 [ 3896.800812] [] ? __kmalloc+0x1e0/0x340 [ 3896.803712] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3896.806028] [] do_lcfg+0x263/0x520 [obdclass] [ 3896.807882] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3896.815997] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3896.819110] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3896.823640] [] ? __mutex_init+0x56/0x60 [ 3896.826760] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3896.829360] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3896.832097] [] mount_nodev+0x4d/0xb0 [ 3896.834453] [] lustre_mount+0x18/0x20 [lustre] [ 3896.837855] [] mount_fs+0x39/0x1b0 [ 3896.839165] [] vfs_kern_mount+0x67/0x110 [ 3896.841125] [] do_mount+0x1ef/0xce0 [ 3896.843221] [] ? copy_mount_options+0x39/0x1b0 [ 3896.846396] [] SyS_mount+0x83/0xd0 [ 3896.848083] [] system_call_fastpath+0x1f/0x24 [ 3896.850488] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3896.853160] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3896.876845] CPU: 1 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3896.881343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3896.885258] Call Trace: [ 3896.888197] [] dump_stack+0x19/0x1b [ 3896.890797] [] __schedule_bug+0x64/0x72 [ 3896.892614] [] __schedule+0x791/0x7d0 [ 3896.894598] [] ? bit_wait+0x50/0x50 [ 3896.896855] [] schedule+0x29/0x70 [ 3896.898527] [] schedule_timeout+0x209/0x290 [ 3896.900268] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3896.902590] [] ? kvm_clock_read+0x33/0x40 [ 3896.904886] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3896.907555] [] ? ktime_get_ts64+0x4c/0xf0 [ 3896.910261] [] ? bit_wait+0x50/0x50 [ 3896.913028] [] io_schedule_timeout+0xad/0x130 [ 3896.915308] [] io_schedule+0x18/0x20 [ 3896.918032] [] bit_wait_io+0x11/0x50 [ 3896.920241] [] __wait_on_bit+0x65/0x90 [ 3896.922231] [] ? bit_wait+0x50/0x50 [ 3896.924114] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3896.926088] [] ? wake_bit_function+0x40/0x40 [ 3896.928033] [] __sync_dirty_buffer+0xe8/0x110 [ 3896.930231] [] sync_dirty_buffer+0x13/0x20 [ 3896.932632] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3896.935295] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3896.938601] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3896.941343] [] mount_bdev+0x1b0/0x1f0 [ 3896.943806] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3896.947014] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3896.950108] [] mount_fs+0x39/0x1b0 [ 3896.952693] [] vfs_kern_mount+0x67/0x110 [ 3896.956138] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3896.959855] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3896.963860] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3896.967033] [] obd_setup+0x167/0x540 [obdclass] [ 3896.970459] [] class_setup+0x54f/0x830 [obdclass] [ 3896.973674] [] class_process_config+0x149b/0x2660 [obdclass] [ 3896.978862] [] ? do_raw_spin_unlock+0x49/0x90 [ 3896.981901] [] ? __kmalloc+0x1e0/0x340 [ 3896.985799] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3896.991184] [] do_lcfg+0x263/0x520 [obdclass] [ 3896.993977] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3896.999471] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3897.004839] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3897.007263] [] ? __mutex_init+0x56/0x60 [ 3897.009305] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3897.011448] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3897.016696] [] mount_nodev+0x4d/0xb0 [ 3897.020425] [] lustre_mount+0x18/0x20 [lustre] [ 3897.024658] [] mount_fs+0x39/0x1b0 [ 3897.029538] [] vfs_kern_mount+0x67/0x110 [ 3897.033425] [] do_mount+0x1ef/0xce0 [ 3897.035366] [] ? copy_mount_options+0x39/0x1b0 [ 3897.037119] [] SyS_mount+0x83/0xd0 [ 3897.038889] [] system_call_fastpath+0x1f/0x24 [ 3897.040981] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3897.043093] in_atomic(): 1, irqs_disabled(): 0, pid: 7463, name: mount.lustre [ 3897.045241] CPU: 0 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3897.051097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3897.055596] Call Trace: [ 3897.057827] [] dump_stack+0x19/0x1b [ 3897.060215] [] __might_sleep+0xd9/0x100 [ 3897.065134] [] mutex_lock+0x20/0x40 [ 3897.067587] [] __cleancache_init_fs+0x1b/0x80 [ 3897.070567] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3897.074417] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3897.077962] [] mount_bdev+0x1b0/0x1f0 [ 3897.080804] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3897.083330] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3897.085437] [] mount_fs+0x39/0x1b0 [ 3897.088882] [] vfs_kern_mount+0x67/0x110 [ 3897.092019] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3897.096372] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3897.100450] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3897.103028] [] obd_setup+0x167/0x540 [obdclass] [ 3897.105903] [] class_setup+0x54f/0x830 [obdclass] [ 3897.108590] [] class_process_config+0x149b/0x2660 [obdclass] [ 3897.113315] [] ? do_raw_spin_unlock+0x49/0x90 [ 3897.115538] [] ? __kmalloc+0x1e0/0x340 [ 3897.118458] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3897.122657] [] do_lcfg+0x263/0x520 [obdclass] [ 3897.126449] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3897.129979] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3897.132420] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3897.135962] [] ? __mutex_init+0x56/0x60 [ 3897.137415] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3897.140589] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3897.143279] [] mount_nodev+0x4d/0xb0 [ 3897.145212] [] lustre_mount+0x18/0x20 [lustre] [ 3897.146972] [] mount_fs+0x39/0x1b0 [ 3897.148887] [] vfs_kern_mount+0x67/0x110 [ 3897.151755] [] do_mount+0x1ef/0xce0 [ 3897.155351] [] ? copy_mount_options+0x39/0x1b0 [ 3897.157459] [] SyS_mount+0x83/0xd0 [ 3897.159521] [] system_call_fastpath+0x1f/0x24 [ 3897.162150] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3897.164821] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3897.190056] CPU: 0 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3897.193583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3897.197945] Call Trace: [ 3897.202887] [] dump_stack+0x19/0x1b [ 3897.204339] [] __schedule_bug+0x64/0x72 [ 3897.207114] [] __schedule+0x791/0x7d0 [ 3897.208476] [] __cond_resched+0x26/0x30 [ 3897.210553] [] _cond_resched+0x3a/0x50 [ 3897.214058] [] mutex_lock+0x25/0x40 [ 3897.216623] [] __cleancache_init_fs+0x1b/0x80 [ 3897.219599] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 3897.223051] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3897.226096] [] mount_bdev+0x1b0/0x1f0 [ 3897.229554] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3897.232582] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3897.236010] [] mount_fs+0x39/0x1b0 [ 3897.238901] [] vfs_kern_mount+0x67/0x110 [ 3897.240968] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3897.243225] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3897.245997] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3897.250381] [] obd_setup+0x167/0x540 [obdclass] [ 3897.253570] [] class_setup+0x54f/0x830 [obdclass] [ 3897.256103] [] class_process_config+0x149b/0x2660 [obdclass] [ 3897.259561] [] ? do_raw_spin_unlock+0x49/0x90 [ 3897.261898] [] ? __kmalloc+0x1e0/0x340 [ 3897.263778] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3897.266496] [] do_lcfg+0x263/0x520 [obdclass] [ 3897.268862] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3897.271360] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3897.274021] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3897.277150] [] ? __mutex_init+0x56/0x60 [ 3897.281281] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3897.283976] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3897.286538] [] mount_nodev+0x4d/0xb0 [ 3897.289443] [] lustre_mount+0x18/0x20 [lustre] [ 3897.291657] [] mount_fs+0x39/0x1b0 [ 3897.293891] [] vfs_kern_mount+0x67/0x110 [ 3897.295380] [] do_mount+0x1ef/0xce0 [ 3897.296887] [] ? copy_mount_options+0x39/0x1b0 [ 3897.299723] [] SyS_mount+0x83/0xd0 [ 3897.302155] [] system_call_fastpath+0x1f/0x24 [ 3897.305765] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3897.308087] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3897.332006] CPU: 1 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3897.335781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3897.340027] Call Trace: [ 3897.341788] [] dump_stack+0x19/0x1b [ 3897.345496] [] __schedule_bug+0x64/0x72 [ 3897.347054] [] __schedule+0x791/0x7d0 [ 3897.350719] [] __cond_resched+0x26/0x30 [ 3897.352876] [] _cond_resched+0x3a/0x50 [ 3897.355446] [] __kmalloc+0x78/0x340 [ 3897.359176] [] ? ldiskfs_mb_init+0x33/0x760 [ldiskfs] [ 3897.363162] [] ldiskfs_mb_init+0x33/0x760 [ldiskfs] [ 3897.367181] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 3897.371629] [] mount_bdev+0x1b0/0x1f0 [ 3897.373164] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3897.375259] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3897.376912] [] mount_fs+0x39/0x1b0 [ 3897.378176] [] vfs_kern_mount+0x67/0x110 [ 3897.379543] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3897.381182] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3897.383551] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3897.387580] [] obd_setup+0x167/0x540 [obdclass] [ 3897.389953] [] class_setup+0x54f/0x830 [obdclass] [ 3897.393059] [] class_process_config+0x149b/0x2660 [obdclass] [ 3897.396891] [] ? do_raw_spin_unlock+0x49/0x90 [ 3897.399066] [] ? __kmalloc+0x1e0/0x340 [ 3897.401083] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3897.403683] [] do_lcfg+0x263/0x520 [obdclass] [ 3897.406742] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3897.408837] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3897.411082] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3897.413533] [] ? __mutex_init+0x56/0x60 [ 3897.415395] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3897.417218] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3897.419158] [] mount_nodev+0x4d/0xb0 [ 3897.420955] [] lustre_mount+0x18/0x20 [lustre] [ 3897.422500] [] mount_fs+0x39/0x1b0 [ 3897.424688] [] vfs_kern_mount+0x67/0x110 [ 3897.427854] [] do_mount+0x1ef/0xce0 [ 3897.433068] [] ? copy_mount_options+0x39/0x1b0 [ 3897.436007] [] SyS_mount+0x83/0xd0 [ 3897.438903] [] system_call_fastpath+0x1f/0x24 [ 3897.443890] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3897.446018] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3897.468665] CPU: 0 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3897.472186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3897.476530] Call Trace: [ 3897.477377] [] dump_stack+0x19/0x1b [ 3897.481686] [] __schedule_bug+0x64/0x72 [ 3897.483419] [] __schedule+0x791/0x7d0 [ 3897.488636] [] __cond_resched+0x26/0x30 [ 3897.491562] [] _cond_resched+0x3a/0x50 [ 3897.494971] [] __kmalloc+0x78/0x340 [ 3897.498054] [] ? ldiskfs_mb_init+0x33/0x760 [ldiskfs] [ 3897.501852] [] ldiskfs_mb_init+0x33/0x760 [ldiskfs] [ 3897.506302] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 3897.510087] [] mount_bdev+0x1b0/0x1f0 [ 3897.514088] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3897.517034] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3897.521490] [] mount_fs+0x39/0x1b0 [ 3897.524265] [] vfs_kern_mount+0x67/0x110 [ 3897.528286] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3897.532150] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3897.534596] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3897.537392] [] obd_setup+0x167/0x540 [obdclass] [ 3897.539757] [] class_setup+0x54f/0x830 [obdclass] [ 3897.542159] [] class_process_config+0x149b/0x2660 [obdclass] [ 3897.545129] [] ? do_raw_spin_unlock+0x49/0x90 [ 3897.547512] [] ? __kmalloc+0x1e0/0x340 [ 3897.550044] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3897.555196] [] do_lcfg+0x263/0x520 [obdclass] [ 3897.559936] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3897.564188] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3897.568286] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3897.571438] [] ? __mutex_init+0x56/0x60 [ 3897.573889] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3897.577527] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3897.581460] [] mount_nodev+0x4d/0xb0 [ 3897.584038] [] lustre_mount+0x18/0x20 [lustre] [ 3897.586421] [] mount_fs+0x39/0x1b0 [ 3897.587764] [] vfs_kern_mount+0x67/0x110 [ 3897.589954] [] do_mount+0x1ef/0xce0 [ 3897.592533] [] ? copy_mount_options+0x39/0x1b0 [ 3897.595017] [] SyS_mount+0x83/0xd0 [ 3897.597128] [] system_call_fastpath+0x1f/0x24 [ 3897.600189] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3897.603934] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3897.630072] CPU: 1 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3897.634093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3897.637326] Call Trace: [ 3897.638987] [] dump_stack+0x19/0x1b [ 3897.642157] [] __schedule_bug+0x64/0x72 [ 3897.645248] [] __schedule+0x791/0x7d0 [ 3897.648529] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3897.653879] [] ? bit_wait+0x50/0x50 [ 3897.655443] [] schedule+0x29/0x70 [ 3897.656667] [] schedule_timeout+0x209/0x290 [ 3897.658145] [] ? kvm_clock_read+0x33/0x40 [ 3897.660647] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3897.664063] [] ? ktime_get_ts64+0x4c/0xf0 [ 3897.666433] [] ? bit_wait+0x50/0x50 [ 3897.668798] [] io_schedule_timeout+0xad/0x130 [ 3897.671578] [] io_schedule+0x18/0x20 [ 3897.674718] [] bit_wait_io+0x11/0x50 [ 3897.677028] [] __wait_on_bit+0x65/0x90 [ 3897.679043] [] ? bit_wait+0x50/0x50 [ 3897.680813] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3897.684087] [] ? wake_bit_function+0x40/0x40 [ 3897.688307] [] __wait_on_buffer+0x2a/0x30 [ 3897.690878] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3897.695145] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3897.697996] [] v2_read_header+0x1f/0x50 [ 3897.700604] [] v2_check_quota_file+0x2b/0x70 [ 3897.702872] [] ? igrab+0x36/0x60 [ 3897.705087] [] vfs_load_quota_inode+0x279/0x570 [ 3897.709333] [] ? unlock_new_inode+0x55/0x80 [ 3897.711370] [] dquot_enable+0xf0/0x110 [ 3897.713274] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3897.716236] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3897.719268] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3897.722765] [] mount_bdev+0x1b0/0x1f0 [ 3897.724622] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3897.727470] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3897.729690] [] mount_fs+0x39/0x1b0 [ 3897.731843] [] vfs_kern_mount+0x67/0x110 [ 3897.734109] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3897.736587] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3897.739413] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3897.742422] [] obd_setup+0x167/0x540 [obdclass] [ 3897.745335] [] class_setup+0x54f/0x830 [obdclass] [ 3897.747923] [] class_process_config+0x149b/0x2660 [obdclass] [ 3897.752702] [] ? do_raw_spin_unlock+0x49/0x90 [ 3897.755839] [] ? __kmalloc+0x1e0/0x340 [ 3897.758227] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3897.760754] [] do_lcfg+0x263/0x520 [obdclass] [ 3897.763088] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3897.765670] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3897.768767] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3897.772275] [] ? __mutex_init+0x56/0x60 [ 3897.776129] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3897.779810] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3897.784468] [] mount_nodev+0x4d/0xb0 [ 3897.787396] [] lustre_mount+0x18/0x20 [lustre] [ 3897.789658] [] mount_fs+0x39/0x1b0 [ 3897.793676] [] vfs_kern_mount+0x67/0x110 [ 3897.796911] [] do_mount+0x1ef/0xce0 [ 3897.801053] [] ? copy_mount_options+0x39/0x1b0 [ 3897.803966] [] SyS_mount+0x83/0xd0 [ 3897.808037] [] system_call_fastpath+0x1f/0x24 [ 3897.812140] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3897.817333] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3897.850779] CPU: 2 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3897.853566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3897.858082] Call Trace: [ 3897.859587] [] dump_stack+0x19/0x1b [ 3897.861991] [] __schedule_bug+0x64/0x72 [ 3897.865280] [] __schedule+0x791/0x7d0 [ 3897.869358] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3897.872386] [] ? bit_wait+0x50/0x50 [ 3897.877823] [] schedule+0x29/0x70 [ 3897.881001] [] schedule_timeout+0x209/0x290 [ 3897.885461] [] ? kvm_clock_read+0x33/0x40 [ 3897.890109] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3897.892264] [] ? ktime_get_ts64+0x4c/0xf0 [ 3897.895043] [] ? bit_wait+0x50/0x50 [ 3897.902349] [] io_schedule_timeout+0xad/0x130 [ 3897.904668] [] io_schedule+0x18/0x20 [ 3897.908496] [] bit_wait_io+0x11/0x50 [ 3897.910728] [] __wait_on_bit+0x65/0x90 [ 3897.915312] [] ? bit_wait+0x50/0x50 [ 3897.919553] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3897.922417] [] ? wake_bit_function+0x40/0x40 [ 3897.927223] [] __wait_on_buffer+0x2a/0x30 [ 3897.930313] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3897.932626] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3897.938089] [] v2_read_header+0x1f/0x50 [ 3897.941315] [] v2_check_quota_file+0x2b/0x70 [ 3897.944348] [] ? igrab+0x36/0x60 [ 3897.948230] [] vfs_load_quota_inode+0x279/0x570 [ 3897.951113] [] ? unlock_new_inode+0x55/0x80 [ 3897.953200] [] dquot_enable+0xf0/0x110 [ 3897.958584] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3897.966816] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3897.972932] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3897.977871] [] mount_bdev+0x1b0/0x1f0 [ 3897.982838] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3897.986679] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3897.990023] [] mount_fs+0x39/0x1b0 [ 3897.992652] [] vfs_kern_mount+0x67/0x110 [ 3897.995367] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3897.998195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3898.000498] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3898.002694] [] obd_setup+0x167/0x540 [obdclass] [ 3898.004986] [] class_setup+0x54f/0x830 [obdclass] [ 3898.007710] [] class_process_config+0x149b/0x2660 [obdclass] [ 3898.010000] [] ? do_raw_spin_unlock+0x49/0x90 [ 3898.012768] [] ? __kmalloc+0x1e0/0x340 [ 3898.015528] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3898.018521] [] do_lcfg+0x263/0x520 [obdclass] [ 3898.020619] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3898.023323] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3898.025885] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3898.027976] [] ? __mutex_init+0x56/0x60 [ 3898.030296] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3898.032699] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3898.035481] [] mount_nodev+0x4d/0xb0 [ 3898.037496] [] lustre_mount+0x18/0x20 [lustre] [ 3898.039712] [] mount_fs+0x39/0x1b0 [ 3898.041891] [] vfs_kern_mount+0x67/0x110 [ 3898.043698] [] do_mount+0x1ef/0xce0 [ 3898.046180] [] ? copy_mount_options+0x39/0x1b0 [ 3898.047834] [] SyS_mount+0x83/0xd0 [ 3898.049326] [] system_call_fastpath+0x1f/0x24 [ 3898.051101] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3898.054035] in_atomic(): 1, irqs_disabled(): 0, pid: 7463, name: mount.lustre [ 3898.055930] CPU: 3 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3898.060114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3898.063347] Call Trace: [ 3898.064411] [] dump_stack+0x19/0x1b [ 3898.067417] [] __might_sleep+0xd9/0x100 [ 3898.069491] [] mutex_lock+0x20/0x40 [ 3898.071860] [] vfs_load_quota_inode+0x2d8/0x570 [ 3898.075778] [] dquot_enable+0xf0/0x110 [ 3898.079396] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3898.083193] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3898.087180] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3898.089551] [] mount_bdev+0x1b0/0x1f0 [ 3898.092519] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3898.096723] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3898.100827] [] mount_fs+0x39/0x1b0 [ 3898.102444] [] vfs_kern_mount+0x67/0x110 [ 3898.105334] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3898.107562] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3898.109725] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3898.112042] [] obd_setup+0x167/0x540 [obdclass] [ 3898.114975] [] class_setup+0x54f/0x830 [obdclass] [ 3898.117697] [] class_process_config+0x149b/0x2660 [obdclass] [ 3898.119868] [] ? do_raw_spin_unlock+0x49/0x90 [ 3898.121780] [] ? __kmalloc+0x1e0/0x340 [ 3898.124247] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3898.126407] [] do_lcfg+0x263/0x520 [obdclass] [ 3898.128203] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3898.131670] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3898.135248] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3898.139601] [] ? __mutex_init+0x56/0x60 [ 3898.142962] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3898.145134] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3898.147564] [] mount_nodev+0x4d/0xb0 [ 3898.149599] [] lustre_mount+0x18/0x20 [lustre] [ 3898.150862] [] mount_fs+0x39/0x1b0 [ 3898.153024] [] vfs_kern_mount+0x67/0x110 [ 3898.155594] [] do_mount+0x1ef/0xce0 [ 3898.158629] [] ? copy_mount_options+0x39/0x1b0 [ 3898.164057] [] SyS_mount+0x83/0xd0 [ 3898.166568] [] system_call_fastpath+0x1f/0x24 [ 3898.168765] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3898.174470] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3898.199575] CPU: 3 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3898.203661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3898.208291] Call Trace: [ 3898.209927] [] dump_stack+0x19/0x1b [ 3898.213300] [] __schedule_bug+0x64/0x72 [ 3898.215211] [] __schedule+0x791/0x7d0 [ 3898.216710] [] __cond_resched+0x26/0x30 [ 3898.219668] [] _cond_resched+0x3a/0x50 [ 3898.221540] [] mutex_lock+0x25/0x40 [ 3898.223562] [] vfs_load_quota_inode+0x2d8/0x570 [ 3898.226769] [] dquot_enable+0xf0/0x110 [ 3898.229705] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3898.232061] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3898.235415] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3898.238121] [] mount_bdev+0x1b0/0x1f0 [ 3898.240786] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3898.244020] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3898.247258] [] mount_fs+0x39/0x1b0 [ 3898.249143] [] vfs_kern_mount+0x67/0x110 [ 3898.252053] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3898.254748] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3898.257591] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3898.260291] [] obd_setup+0x167/0x540 [obdclass] [ 3898.263609] [] class_setup+0x54f/0x830 [obdclass] [ 3898.265757] [] class_process_config+0x149b/0x2660 [obdclass] [ 3898.270593] [] ? do_raw_spin_unlock+0x49/0x90 [ 3898.273050] [] ? __kmalloc+0x1e0/0x340 [ 3898.275808] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3898.278690] [] do_lcfg+0x263/0x520 [obdclass] [ 3898.281609] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3898.284832] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3898.287453] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3898.290417] [] ? __mutex_init+0x56/0x60 [ 3898.292826] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3898.295820] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3898.298352] [] mount_nodev+0x4d/0xb0 [ 3898.301289] [] lustre_mount+0x18/0x20 [lustre] [ 3898.303662] [] mount_fs+0x39/0x1b0 [ 3898.305986] [] vfs_kern_mount+0x67/0x110 [ 3898.308268] [] do_mount+0x1ef/0xce0 [ 3898.310206] [] ? copy_mount_options+0x39/0x1b0 [ 3898.314698] [] SyS_mount+0x83/0xd0 [ 3898.317087] [] system_call_fastpath+0x1f/0x24 [ 3898.320331] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3898.324160] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3898.326360] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3898.349081] CPU: 0 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3898.352303] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3898.356603] Call Trace: [ 3898.357525] [] dump_stack+0x19/0x1b [ 3898.359423] [] __schedule_bug+0x64/0x72 [ 3898.362055] [] __schedule+0x791/0x7d0 [ 3898.364237] [] ? dquot_alloc+0x1a/0x20 [ 3898.368014] [] __cond_resched+0x26/0x30 [ 3898.373318] [] _cond_resched+0x3a/0x50 [ 3898.375710] [] kmem_cache_alloc+0x54/0x2e0 [ 3898.377949] [] dquot_alloc+0x1a/0x20 [ 3898.380612] [] dqget+0x242/0x460 [ 3898.382378] [] __dquot_initialize+0x12d/0x230 [ 3898.386430] [] ? __free_pages+0x25/0x30 [ 3898.388495] [] ? free_pages.part.76+0x40/0x50 [ 3898.392057] [] dquot_initialize+0x13/0x20 [ 3898.394208] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3898.396981] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3898.399422] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3898.402783] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3898.406438] [] obd_setup+0x167/0x540 [obdclass] [ 3898.410333] [] class_setup+0x54f/0x830 [obdclass] [ 3898.413634] [] class_process_config+0x149b/0x2660 [obdclass] [ 3898.415468] [] ? do_raw_spin_unlock+0x49/0x90 [ 3898.418426] [] ? __kmalloc+0x1e0/0x340 [ 3898.422348] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3898.425008] [] do_lcfg+0x263/0x520 [obdclass] [ 3898.427422] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3898.430272] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3898.433128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3898.435364] [] ? __mutex_init+0x56/0x60 [ 3898.437380] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3898.440311] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3898.444681] [] mount_nodev+0x4d/0xb0 [ 3898.448170] [] lustre_mount+0x18/0x20 [lustre] [ 3898.451967] [] mount_fs+0x39/0x1b0 [ 3898.456152] [] vfs_kern_mount+0x67/0x110 [ 3898.459151] [] do_mount+0x1ef/0xce0 [ 3898.461084] [] ? copy_mount_options+0x39/0x1b0 [ 3898.463858] [] SyS_mount+0x83/0xd0 [ 3898.466004] [] system_call_fastpath+0x1f/0x24 [ 3898.468097] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3898.471206] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3898.496901] CPU: 1 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3898.501407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3898.504905] Call Trace: [ 3898.506124] [] dump_stack+0x19/0x1b [ 3898.508799] [] __schedule_bug+0x64/0x72 [ 3898.510639] [] __schedule+0x791/0x7d0 [ 3898.515692] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3898.519412] [] ? bit_wait+0x50/0x50 [ 3898.521205] [] schedule+0x29/0x70 [ 3898.523339] [] schedule_timeout+0x209/0x290 [ 3898.525580] [] ? kvm_clock_read+0x33/0x40 [ 3898.527457] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3898.529571] [] ? ktime_get_ts64+0x4c/0xf0 [ 3898.532078] [] ? bit_wait+0x50/0x50 [ 3898.533853] [] io_schedule_timeout+0xad/0x130 [ 3898.539162] [] io_schedule+0x18/0x20 [ 3898.542643] [] bit_wait_io+0x11/0x50 [ 3898.545470] [] __wait_on_bit+0x65/0x90 [ 3898.548663] [] ? bit_wait+0x50/0x50 [ 3898.551035] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3898.553831] [] ? wake_bit_function+0x40/0x40 [ 3898.556559] [] __wait_on_buffer+0x2a/0x30 [ 3898.560704] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3898.565126] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3898.569025] [] read_blk+0x4c/0x60 [ 3898.570553] [] find_tree_dqentry+0x47/0x240 [ 3898.573387] [] find_tree_dqentry+0x1aa/0x240 [ 3898.576432] [] find_tree_dqentry+0x1aa/0x240 [ 3898.578577] [] find_tree_dqentry+0x1aa/0x240 [ 3898.581544] [] qtree_read_dquot+0x14c/0x380 [ 3898.584022] [] v2_read_dquot+0x2b/0x30 [ 3898.586487] [] dquot_acquire+0xe4/0x130 [ 3898.590563] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3898.593058] [] dqget+0x3fb/0x460 [ 3898.596852] [] __dquot_initialize+0x12d/0x230 [ 3898.599485] [] ? __free_pages+0x25/0x30 [ 3898.603341] [] ? free_pages.part.76+0x40/0x50 [ 3898.605461] [] dquot_initialize+0x13/0x20 [ 3898.609674] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3898.614407] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3898.617533] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3898.619797] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3898.622273] [] obd_setup+0x167/0x540 [obdclass] [ 3898.625388] [] class_setup+0x54f/0x830 [obdclass] [ 3898.627473] [] class_process_config+0x149b/0x2660 [obdclass] [ 3898.630074] [] ? do_raw_spin_unlock+0x49/0x90 [ 3898.632191] [] ? __kmalloc+0x1e0/0x340 [ 3898.635150] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3898.638544] [] do_lcfg+0x263/0x520 [obdclass] [ 3898.642372] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3898.647979] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3898.652044] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3898.657755] [] ? __mutex_init+0x56/0x60 [ 3898.660823] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3898.665387] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3898.667817] [] mount_nodev+0x4d/0xb0 [ 3898.674071] [] lustre_mount+0x18/0x20 [lustre] [ 3898.676903] [] mount_fs+0x39/0x1b0 [ 3898.679561] [] vfs_kern_mount+0x67/0x110 [ 3898.684350] [] do_mount+0x1ef/0xce0 [ 3898.688405] [] ? copy_mount_options+0x39/0x1b0 [ 3898.694701] [] SyS_mount+0x83/0xd0 [ 3898.696913] [] system_call_fastpath+0x1f/0x24 [ 3898.701770] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3898.704878] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3898.743970] CPU: 1 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3898.750475] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3898.752978] Call Trace: [ 3898.757039] [] dump_stack+0x19/0x1b [ 3898.759478] [] __schedule_bug+0x64/0x72 [ 3898.761638] [] __schedule+0x791/0x7d0 [ 3898.765416] [] __cond_resched+0x26/0x30 [ 3898.769982] [] _cond_resched+0x3a/0x50 [ 3898.772045] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 3898.774494] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3898.779001] [] read_blk+0x4c/0x60 [ 3898.781464] [] find_tree_dqentry+0x47/0x240 [ 3898.783780] [] find_tree_dqentry+0x1aa/0x240 [ 3898.785612] [] find_tree_dqentry+0x1aa/0x240 [ 3898.787390] [] find_tree_dqentry+0x1aa/0x240 [ 3898.792026] [] qtree_read_dquot+0x14c/0x380 [ 3898.795550] [] v2_read_dquot+0x2b/0x30 [ 3898.798923] [] dquot_acquire+0xe4/0x130 [ 3898.800463] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3898.803845] [] dqget+0x3fb/0x460 [ 3898.806442] [] __dquot_initialize+0x12d/0x230 [ 3898.808767] [] ? __free_pages+0x25/0x30 [ 3898.810977] [] dquot_initialize+0x13/0x20 [ 3898.814613] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3898.816810] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3898.821361] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3898.826121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3898.829639] [] obd_setup+0x167/0x540 [obdclass] [ 3898.834399] [] class_setup+0x54f/0x830 [obdclass] [ 3898.837514] [] class_process_config+0x149b/0x2660 [obdclass] [ 3898.840322] [] ? do_raw_spin_unlock+0x49/0x90 [ 3898.843510] [] ? __kmalloc+0x1e0/0x340 [ 3898.846338] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3898.850573] [] do_lcfg+0x263/0x520 [obdclass] [ 3898.855070] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3898.857978] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3898.861152] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3898.864344] [] ? __mutex_init+0x56/0x60 [ 3898.868821] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3898.872457] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3898.874966] [] mount_nodev+0x4d/0xb0 [ 3898.876813] [] lustre_mount+0x18/0x20 [lustre] [ 3898.879096] [] mount_fs+0x39/0x1b0 [ 3898.881778] [] vfs_kern_mount+0x67/0x110 [ 3898.884432] [] do_mount+0x1ef/0xce0 [ 3898.886234] [] ? copy_mount_options+0x39/0x1b0 [ 3898.888840] [] SyS_mount+0x83/0xd0 [ 3898.889875] [] system_call_fastpath+0x1f/0x24 [ 3898.892974] BUG: scheduling while atomic: mount.lustre/7463/0x00000002 [ 3898.894607] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3898.927715] CPU: 0 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3898.931641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3898.933879] Call Trace: [ 3898.934548] [] dump_stack+0x19/0x1b [ 3898.936358] [] __schedule_bug+0x64/0x72 [ 3898.937763] [] __schedule+0x791/0x7d0 [ 3898.940149] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3898.942814] [] ? bit_wait+0x50/0x50 [ 3898.945204] [] schedule+0x29/0x70 [ 3898.948909] [] schedule_timeout+0x209/0x290 [ 3898.951318] [] ? kvm_clock_read+0x33/0x40 [ 3898.955565] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3898.958098] [] ? ktime_get_ts64+0x4c/0xf0 [ 3898.960833] [] ? bit_wait+0x50/0x50 [ 3898.964307] [] io_schedule_timeout+0xad/0x130 [ 3898.966841] [] io_schedule+0x18/0x20 [ 3898.970755] [] bit_wait_io+0x11/0x50 [ 3898.976080] [] __wait_on_bit+0x65/0x90 [ 3898.978336] [] ? bit_wait+0x50/0x50 [ 3898.981026] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3898.985062] [] ? wake_bit_function+0x40/0x40 [ 3898.988374] [] __wait_on_buffer+0x2a/0x30 [ 3898.990410] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3898.994307] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3898.996962] [] read_blk+0x4c/0x60 [ 3898.998739] [] find_tree_dqentry+0x47/0x240 [ 3899.001168] [] find_tree_dqentry+0x1aa/0x240 [ 3899.008428] [] find_tree_dqentry+0x1aa/0x240 [ 3899.012708] [] find_tree_dqentry+0x1aa/0x240 [ 3899.015015] [] qtree_read_dquot+0x14c/0x380 [ 3899.017730] [] v2_read_dquot+0x2b/0x30 [ 3899.019931] [] dquot_acquire+0xe4/0x130 [ 3899.022426] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3899.026206] [] dqget+0x3fb/0x460 [ 3899.028321] [] __dquot_initialize+0x12d/0x230 [ 3899.030324] [] dquot_initialize+0x13/0x20 [ 3899.034662] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3899.036914] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3899.039621] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3899.043042] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3899.045325] [] obd_setup+0x167/0x540 [obdclass] [ 3899.048516] [] class_setup+0x54f/0x830 [obdclass] [ 3899.051824] [] class_process_config+0x149b/0x2660 [obdclass] [ 3899.053660] [] ? do_raw_spin_unlock+0x49/0x90 [ 3899.057161] [] ? __kmalloc+0x1e0/0x340 [ 3899.060222] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3899.061465] [] do_lcfg+0x263/0x520 [obdclass] [ 3899.064161] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3899.067691] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3899.071967] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3899.074773] [] ? __mutex_init+0x56/0x60 [ 3899.076774] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3899.079957] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3899.085008] [] mount_nodev+0x4d/0xb0 [ 3899.089173] [] lustre_mount+0x18/0x20 [lustre] [ 3899.092951] [] mount_fs+0x39/0x1b0 [ 3899.095546] [] vfs_kern_mount+0x67/0x110 [ 3899.098205] [] do_mount+0x1ef/0xce0 [ 3899.100174] [] ? copy_mount_options+0x39/0x1b0 [ 3899.102320] [] SyS_mount+0x83/0xd0 [ 3899.104637] [] system_call_fastpath+0x1f/0x24 [ 3899.108955] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3899.112183] in_atomic(): 1, irqs_disabled(): 0, pid: 7463, name: mount.lustre [ 3899.114629] CPU: 1 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3899.119599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3899.123220] Call Trace: [ 3899.124060] [] dump_stack+0x19/0x1b [ 3899.127709] [] __might_sleep+0xd9/0x100 [ 3899.129536] [] __kmalloc+0x73/0x340 [ 3899.131545] [] ? getdqbuf+0x14/0x40 [ 3899.133761] [] getdqbuf+0x14/0x40 [ 3899.137945] [] find_tree_dqentry+0xaf/0x240 [ 3899.139751] [] find_tree_dqentry+0x1aa/0x240 [ 3899.142571] [] find_tree_dqentry+0x1aa/0x240 [ 3899.146285] [] find_tree_dqentry+0x1aa/0x240 [ 3899.148597] [] qtree_read_dquot+0x14c/0x380 [ 3899.150953] [] v2_read_dquot+0x2b/0x30 [ 3899.153486] [] dquot_acquire+0xe4/0x130 [ 3899.155541] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3899.157969] [] dqget+0x3fb/0x460 [ 3899.159852] [] __dquot_initialize+0x12d/0x230 [ 3899.162065] [] dquot_initialize+0x13/0x20 [ 3899.164345] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3899.166581] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3899.170743] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3899.173048] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3899.174622] [] obd_setup+0x167/0x540 [obdclass] [ 3899.177021] [] class_setup+0x54f/0x830 [obdclass] [ 3899.179696] [] class_process_config+0x149b/0x2660 [obdclass] [ 3899.183724] [] ? do_raw_spin_unlock+0x49/0x90 [ 3899.185907] [] ? __kmalloc+0x1e0/0x340 [ 3899.187828] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3899.192034] [] do_lcfg+0x263/0x520 [obdclass] [ 3899.194293] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3899.198841] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3899.202008] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3899.204282] [] ? __mutex_init+0x56/0x60 [ 3899.207918] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3899.210481] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3899.213182] [] mount_nodev+0x4d/0xb0 [ 3899.215200] [] lustre_mount+0x18/0x20 [lustre] [ 3899.217517] [] mount_fs+0x39/0x1b0 [ 3899.220188] [] vfs_kern_mount+0x67/0x110 [ 3899.222391] [] do_mount+0x1ef/0xce0 [ 3899.224392] [] ? copy_mount_options+0x39/0x1b0 [ 3899.226292] [] SyS_mount+0x83/0xd0 [ 3899.228285] [] system_call_fastpath+0x1f/0x24 [ 3899.231142] BUG: scheduling while atomic: mount.lustre/7463/0x10000002 [ 3899.233428] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3899.261910] CPU: 1 PID: 7463 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3899.269637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3899.272640] Call Trace: [ 3899.273688] [] dump_stack+0x19/0x1b [ 3899.275704] [] __schedule_bug+0x64/0x72 [ 3899.277686] [] __schedule+0x791/0x7d0 [ 3899.279655] [] __cond_resched+0x26/0x30 [ 3899.282132] [] _cond_resched+0x3a/0x50 [ 3899.284585] [] __kmalloc+0x78/0x340 [ 3899.286221] [] ? getdqbuf+0x14/0x40 [ 3899.288498] [] getdqbuf+0x14/0x40 [ 3899.290690] [] find_tree_dqentry+0xaf/0x240 [ 3899.293222] [] find_tree_dqentry+0x1aa/0x240 [ 3899.295326] [] find_tree_dqentry+0x1aa/0x240 [ 3899.298449] [] find_tree_dqentry+0x1aa/0x240 [ 3899.302785] [] qtree_read_dquot+0x14c/0x380 [ 3899.304965] [] v2_read_dquot+0x2b/0x30 [ 3899.306924] [] dquot_acquire+0xe4/0x130 [ 3899.308463] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3899.312138] [] dqget+0x3fb/0x460 [ 3899.316691] [] __dquot_initialize+0x12d/0x230 [ 3899.320348] [] dquot_initialize+0x13/0x20 [ 3899.324379] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3899.327431] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3899.331106] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3899.334054] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3899.336319] [] obd_setup+0x167/0x540 [obdclass] [ 3899.339571] [] class_setup+0x54f/0x830 [obdclass] [ 3899.343627] [] class_process_config+0x149b/0x2660 [obdclass] [ 3899.347367] [] ? do_raw_spin_unlock+0x49/0x90 [ 3899.349604] [] ? __kmalloc+0x1e0/0x340 [ 3899.352878] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3899.356436] [] do_lcfg+0x263/0x520 [obdclass] [ 3899.358575] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3899.361448] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3899.365611] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3899.368453] [] ? __mutex_init+0x56/0x60 [ 3899.370245] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3899.372695] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3899.375171] [] mount_nodev+0x4d/0xb0 [ 3899.379797] [] lustre_mount+0x18/0x20 [lustre] [ 3899.382131] [] mount_fs+0x39/0x1b0 [ 3899.383148] [] vfs_kern_mount+0x67/0x110 [ 3899.385428] [] do_mount+0x1ef/0xce0 [ 3899.387257] [] ? copy_mount_options+0x39/0x1b0 [ 3899.391891] [] SyS_mount+0x83/0xd0 [ 3899.394642] [] system_call_fastpath+0x1f/0x24 [ 3901.677593] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3905.224500] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3905.226579] in_atomic(): 1, irqs_disabled(): 0, pid: 8461, name: mount.lustre [ 3905.228621] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3905.232975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3905.236912] Call Trace: [ 3905.237855] [] dump_stack+0x19/0x1b [ 3905.241705] [] __might_sleep+0xd9/0x100 [ 3905.243474] [] kmem_cache_alloc+0x4f/0x2e0 [ 3905.245622] [] alloc_vfsmnt+0x24/0x240 [ 3905.248541] [] vfs_kern_mount+0x36/0x110 [ 3905.250725] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3905.252790] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3905.254391] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3905.256530] [] obd_setup+0x167/0x540 [obdclass] [ 3905.259124] [] class_setup+0x54f/0x830 [obdclass] [ 3905.262333] [] class_process_config+0x149b/0x2660 [obdclass] [ 3905.265057] [] ? __kmalloc+0x1e0/0x340 [ 3905.267890] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3905.271556] [] do_lcfg+0x263/0x520 [obdclass] [ 3905.274582] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3905.279919] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3905.282793] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3905.284897] [] ? __mutex_init+0x56/0x60 [ 3905.286925] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3905.291343] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3905.294239] [] mount_nodev+0x4d/0xb0 [ 3905.297149] [] lustre_mount+0x18/0x20 [lustre] [ 3905.300726] [] mount_fs+0x39/0x1b0 [ 3905.303344] [] vfs_kern_mount+0x67/0x110 [ 3905.307232] [] do_mount+0x1ef/0xce0 [ 3905.309586] [] ? copy_mount_options+0x39/0x1b0 [ 3905.311484] [] SyS_mount+0x83/0xd0 [ 3905.314208] [] system_call_fastpath+0x1f/0x24 [ 3905.316330] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3905.318723] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3905.342100] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3905.345620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3905.348517] Call Trace: [ 3905.349391] [] dump_stack+0x19/0x1b [ 3905.351325] [] __schedule_bug+0x64/0x72 [ 3905.353264] [] __schedule+0x791/0x7d0 [ 3905.355190] [] ? alloc_vfsmnt+0x24/0x240 [ 3905.357402] [] __cond_resched+0x26/0x30 [ 3905.359482] [] _cond_resched+0x3a/0x50 [ 3905.361414] [] kmem_cache_alloc+0x54/0x2e0 [ 3905.363392] [] alloc_vfsmnt+0x24/0x240 [ 3905.366004] [] vfs_kern_mount+0x36/0x110 [ 3905.367949] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3905.370632] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3905.373448] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3905.376160] [] obd_setup+0x167/0x540 [obdclass] [ 3905.378555] [] class_setup+0x54f/0x830 [obdclass] [ 3905.380922] [] class_process_config+0x149b/0x2660 [obdclass] [ 3905.383466] [] ? __kmalloc+0x1e0/0x340 [ 3905.385610] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3905.387943] [] do_lcfg+0x263/0x520 [obdclass] [ 3905.390235] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3905.392708] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3905.395301] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3905.398527] [] ? __mutex_init+0x56/0x60 [ 3905.401423] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3905.404040] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3905.407278] [] mount_nodev+0x4d/0xb0 [ 3905.409491] [] lustre_mount+0x18/0x20 [lustre] [ 3905.412626] [] mount_fs+0x39/0x1b0 [ 3905.414599] [] vfs_kern_mount+0x67/0x110 [ 3905.417039] [] do_mount+0x1ef/0xce0 [ 3905.419219] [] ? copy_mount_options+0x39/0x1b0 [ 3905.421767] [] SyS_mount+0x83/0xd0 [ 3905.423581] [] system_call_fastpath+0x1f/0x24 [ 3905.429992] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3905.431783] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3905.453141] CPU: 3 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3905.456485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3905.460394] Call Trace: [ 3905.461764] [] dump_stack+0x19/0x1b [ 3905.464221] [] __schedule_bug+0x64/0x72 [ 3905.468434] [] __schedule+0x791/0x7d0 [ 3905.471080] [] __cond_resched+0x26/0x30 [ 3905.473016] [] _cond_resched+0x3a/0x50 [ 3905.475103] [] truncate_inode_pages_range+0x237/0x7d0 [ 3905.478040] [] truncate_inode_pages+0x15/0x20 [ 3905.479796] [] kill_bdev+0x35/0x40 [ 3905.481973] [] set_blocksize+0xab/0xd0 [ 3905.483941] [] sb_set_blocksize+0x1d/0x50 [ 3905.486795] [] sb_min_blocksize+0x42/0x60 [ 3905.489160] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 3905.492644] [] ? snprintf+0x49/0x70 [ 3905.494844] [] mount_bdev+0x1b0/0x1f0 [ 3905.498455] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3905.501842] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3905.504335] [] mount_fs+0x39/0x1b0 [ 3905.506586] [] vfs_kern_mount+0x67/0x110 [ 3905.509869] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3905.512514] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3905.515257] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3905.518196] [] obd_setup+0x167/0x540 [obdclass] [ 3905.520908] [] class_setup+0x54f/0x830 [obdclass] [ 3905.523993] [] class_process_config+0x149b/0x2660 [obdclass] [ 3905.527863] [] ? __kmalloc+0x1e0/0x340 [ 3905.530452] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3905.533259] [] do_lcfg+0x263/0x520 [obdclass] [ 3905.536375] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3905.539490] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3905.542901] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3905.545637] [] ? __mutex_init+0x56/0x60 [ 3905.547700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3905.550094] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3905.552436] [] mount_nodev+0x4d/0xb0 [ 3905.554535] [] lustre_mount+0x18/0x20 [lustre] [ 3905.556759] [] mount_fs+0x39/0x1b0 [ 3905.559207] [] vfs_kern_mount+0x67/0x110 [ 3905.561364] [] do_mount+0x1ef/0xce0 [ 3905.563511] [] ? copy_mount_options+0x39/0x1b0 [ 3905.566035] [] SyS_mount+0x83/0xd0 [ 3905.568449] [] system_call_fastpath+0x1f/0x24 [ 3905.572416] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3905.573268] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:717 to 0x280000401:737) [ 3905.585304] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3905.619679] CPU: 3 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3905.625594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3905.629709] Call Trace: [ 3905.631279] [] dump_stack+0x19/0x1b [ 3905.633870] [] __schedule_bug+0x64/0x72 [ 3905.636020] [] __schedule+0x791/0x7d0 [ 3905.637915] [] ? bit_wait+0x50/0x50 [ 3905.640150] [] schedule+0x29/0x70 [ 3905.643570] [] schedule_timeout+0x209/0x290 [ 3905.645945] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3905.649199] [] ? kvm_clock_read+0x33/0x40 [ 3905.651775] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3905.655050] [] ? ktime_get_ts64+0x4c/0xf0 [ 3905.657191] [] ? bit_wait+0x50/0x50 [ 3905.659092] [] io_schedule_timeout+0xad/0x130 [ 3905.661543] [] io_schedule+0x18/0x20 [ 3905.663817] [] bit_wait_io+0x11/0x50 [ 3905.666854] [] __wait_on_bit+0x65/0x90 [ 3905.671055] [] ? bit_wait+0x50/0x50 [ 3905.673254] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3905.675770] [] ? wake_bit_function+0x40/0x40 [ 3905.679650] [] __bread+0xad/0xf0 [ 3905.682214] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 3905.684791] [] ? snprintf+0x49/0x70 [ 3905.686883] [] mount_bdev+0x1b0/0x1f0 [ 3905.691236] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3905.695191] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3905.697495] [] mount_fs+0x39/0x1b0 [ 3905.701913] [] vfs_kern_mount+0x67/0x110 [ 3905.704998] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3905.707104] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3905.709789] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3905.712468] [] obd_setup+0x167/0x540 [obdclass] [ 3905.714931] [] class_setup+0x54f/0x830 [obdclass] [ 3905.717300] [] class_process_config+0x149b/0x2660 [obdclass] [ 3905.719987] [] ? __kmalloc+0x1e0/0x340 [ 3905.722605] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3905.724767] [] do_lcfg+0x263/0x520 [obdclass] [ 3905.726990] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3905.729520] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3905.732837] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3905.734727] [] ? __mutex_init+0x56/0x60 [ 3905.736114] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3905.738558] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3905.741049] [] mount_nodev+0x4d/0xb0 [ 3905.743085] [] lustre_mount+0x18/0x20 [lustre] [ 3905.745822] [] mount_fs+0x39/0x1b0 [ 3905.748194] [] vfs_kern_mount+0x67/0x110 [ 3905.750127] [] do_mount+0x1ef/0xce0 [ 3905.752143] [] ? copy_mount_options+0x39/0x1b0 [ 3905.755797] [] SyS_mount+0x83/0xd0 [ 3905.757612] [] system_call_fastpath+0x1f/0x24 [ 3905.764061] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3905.767174] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3905.793718] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3905.798288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3905.803100] Call Trace: [ 3905.804403] [] dump_stack+0x19/0x1b [ 3905.808473] [] __schedule_bug+0x64/0x72 [ 3905.811143] [] __schedule+0x791/0x7d0 [ 3905.813802] [] ? bit_wait+0x50/0x50 [ 3905.816384] [] schedule+0x29/0x70 [ 3905.818678] [] schedule_timeout+0x209/0x290 [ 3905.824008] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3905.831588] [] ? kvm_clock_read+0x33/0x40 [ 3905.840009] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3905.844960] [] ? ktime_get_ts64+0x4c/0xf0 [ 3905.853395] [] ? bit_wait+0x50/0x50 [ 3905.858489] [] io_schedule_timeout+0xad/0x130 [ 3905.862721] [] io_schedule+0x18/0x20 [ 3905.865414] [] bit_wait_io+0x11/0x50 [ 3905.867762] [] __wait_on_bit+0x65/0x90 [ 3905.872440] [] ? bit_wait+0x50/0x50 [ 3905.876309] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3905.882620] [] ? wake_bit_function+0x40/0x40 [ 3905.887477] [] __bread+0xad/0xf0 [ 3905.890554] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 3905.893651] [] mount_bdev+0x1b0/0x1f0 [ 3905.896073] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3905.900261] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3905.903700] [] mount_fs+0x39/0x1b0 [ 3905.905588] [] vfs_kern_mount+0x67/0x110 [ 3905.909281] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3905.911545] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3905.915233] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3905.919503] [] obd_setup+0x167/0x540 [obdclass] [ 3905.921805] [] class_setup+0x54f/0x830 [obdclass] [ 3905.924703] [] class_process_config+0x149b/0x2660 [obdclass] [ 3905.927404] [] ? __kmalloc+0x1e0/0x340 [ 3905.931058] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3905.932247] [] do_lcfg+0x263/0x520 [obdclass] [ 3905.933387] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3905.936433] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3905.940176] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3905.942884] [] ? __mutex_init+0x56/0x60 [ 3905.945528] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3905.948209] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3905.950775] [] mount_nodev+0x4d/0xb0 [ 3905.953583] [] lustre_mount+0x18/0x20 [lustre] [ 3905.955704] [] mount_fs+0x39/0x1b0 [ 3905.958478] [] vfs_kern_mount+0x67/0x110 [ 3905.960968] [] do_mount+0x1ef/0xce0 [ 3905.963280] [] ? copy_mount_options+0x39/0x1b0 [ 3905.964995] [] SyS_mount+0x83/0xd0 [ 3905.967186] [] system_call_fastpath+0x1f/0x24 [ 3905.969879] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3905.973070] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3906.001326] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3906.005111] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3906.008143] Call Trace: [ 3906.009057] [] dump_stack+0x19/0x1b [ 3906.011027] [] __schedule_bug+0x64/0x72 [ 3906.012988] [] __schedule+0x791/0x7d0 [ 3906.016633] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3906.019974] [] ? bit_wait+0x50/0x50 [ 3906.021577] [] schedule+0x29/0x70 [ 3906.023452] [] schedule_timeout+0x209/0x290 [ 3906.025148] [] ? kvm_clock_read+0x33/0x40 [ 3906.027278] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3906.029811] [] ? ktime_get_ts64+0x4c/0xf0 [ 3906.031701] [] ? bit_wait+0x50/0x50 [ 3906.033458] [] io_schedule_timeout+0xad/0x130 [ 3906.036343] [] io_schedule+0x18/0x20 [ 3906.038423] [] bit_wait_io+0x11/0x50 [ 3906.042079] [] __wait_on_bit_lock+0x5f/0xc0 [ 3906.044472] [] ? bit_wait+0x50/0x50 [ 3906.046465] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 3906.049469] [] ? wake_bit_function+0x40/0x40 [ 3906.052291] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 3906.054905] [] __bread+0xe6/0xf0 [ 3906.057103] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 3906.061511] [] mount_bdev+0x1b0/0x1f0 [ 3906.063060] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3906.064782] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3906.068081] [] mount_fs+0x39/0x1b0 [ 3906.070721] [] vfs_kern_mount+0x67/0x110 [ 3906.073361] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3906.078877] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3906.081613] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3906.084316] [] obd_setup+0x167/0x540 [obdclass] [ 3906.086677] [] class_setup+0x54f/0x830 [obdclass] [ 3906.092283] [] class_process_config+0x149b/0x2660 [obdclass] [ 3906.094997] [] ? __kmalloc+0x1e0/0x340 [ 3906.097299] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3906.099590] [] do_lcfg+0x263/0x520 [obdclass] [ 3906.103864] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3906.107141] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3906.109434] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3906.112208] [] ? __mutex_init+0x56/0x60 [ 3906.114346] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3906.117363] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3906.120352] [] mount_nodev+0x4d/0xb0 [ 3906.124231] [] lustre_mount+0x18/0x20 [lustre] [ 3906.130263] [] mount_fs+0x39/0x1b0 [ 3906.133201] [] vfs_kern_mount+0x67/0x110 [ 3906.136663] [] do_mount+0x1ef/0xce0 [ 3906.139086] [] ? copy_mount_options+0x39/0x1b0 [ 3906.142386] [] SyS_mount+0x83/0xd0 [ 3906.146147] [] system_call_fastpath+0x1f/0x24 [ 3906.148254] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 3906.151035] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3906.155182] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3906.188566] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3906.192592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3906.197646] Call Trace: [ 3906.198570] [] dump_stack+0x19/0x1b [ 3906.200895] [] __schedule_bug+0x64/0x72 [ 3906.203832] [] __schedule+0x791/0x7d0 [ 3906.206546] [] ? bit_wait+0x50/0x50 [ 3906.209242] [] schedule+0x29/0x70 [ 3906.213168] [] schedule_timeout+0x209/0x290 [ 3906.215317] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3906.217350] [] ? kvm_clock_read+0x33/0x40 [ 3906.220411] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3906.222311] [] ? bit_wait+0x50/0x50 [ 3906.224362] [] io_schedule_timeout+0xad/0x130 [ 3906.226551] [] io_schedule+0x18/0x20 [ 3906.228800] [] bit_wait_io+0x11/0x50 [ 3906.231060] [] __wait_on_bit+0x65/0x90 [ 3906.233588] [] ? bit_wait+0x50/0x50 [ 3906.238272] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3906.240477] [] ? wake_bit_function+0x40/0x40 [ 3906.241919] [] __wait_on_buffer+0x2a/0x30 [ 3906.244553] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 3906.246224] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 3906.249710] [] ? vprintk_emit+0x3e4/0x560 [ 3906.251280] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 3906.254150] [] ? printk+0x5d/0x74 [ 3906.259574] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3906.265884] [] mount_bdev+0x1b0/0x1f0 [ 3906.269766] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3906.275815] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3906.278214] [] mount_fs+0x39/0x1b0 [ 3906.281616] [] vfs_kern_mount+0x67/0x110 [ 3906.287045] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3906.291571] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3906.297195] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3906.303471] [] obd_setup+0x167/0x540 [obdclass] [ 3906.309596] [] class_setup+0x54f/0x830 [obdclass] [ 3906.312733] [] class_process_config+0x149b/0x2660 [obdclass] [ 3906.315605] [] ? __kmalloc+0x1e0/0x340 [ 3906.318122] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3906.320904] [] do_lcfg+0x263/0x520 [obdclass] [ 3906.322713] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3906.330206] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3906.334134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3906.340110] [] ? __mutex_init+0x56/0x60 [ 3906.344046] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3906.348612] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3906.351041] [] mount_nodev+0x4d/0xb0 [ 3906.353073] [] lustre_mount+0x18/0x20 [lustre] [ 3906.355248] [] mount_fs+0x39/0x1b0 [ 3906.357167] [] vfs_kern_mount+0x67/0x110 [ 3906.362130] [] do_mount+0x1ef/0xce0 [ 3906.367113] [] ? copy_mount_options+0x39/0x1b0 [ 3906.369331] [] SyS_mount+0x83/0xd0 [ 3906.373466] [] system_call_fastpath+0x1f/0x24 [ 3906.375818] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3906.382330] in_atomic(): 1, irqs_disabled(): 0, pid: 8461, name: mount.lustre [ 3906.385881] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3906.394343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3906.398014] Call Trace: [ 3906.399026] [] dump_stack+0x19/0x1b [ 3906.400634] [] __might_sleep+0xd9/0x100 [ 3906.403537] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 3906.405723] [] ? unlock_new_inode+0x55/0x80 [ 3906.409670] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3906.412713] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3906.416953] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3906.421106] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3906.424092] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3906.426911] [] ? printk+0x5d/0x74 [ 3906.429235] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3906.434399] [] mount_bdev+0x1b0/0x1f0 [ 3906.436721] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3906.439458] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3906.440980] [] mount_fs+0x39/0x1b0 [ 3906.442909] [] vfs_kern_mount+0x67/0x110 [ 3906.445247] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3906.448537] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3906.450816] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3906.453303] [] obd_setup+0x167/0x540 [obdclass] [ 3906.456056] [] class_setup+0x54f/0x830 [obdclass] [ 3906.458627] [] class_process_config+0x149b/0x2660 [obdclass] [ 3906.461796] [] ? __kmalloc+0x1e0/0x340 [ 3906.463900] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3906.466182] [] do_lcfg+0x263/0x520 [obdclass] [ 3906.468343] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3906.473100] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3906.474630] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3906.476973] [] ? __mutex_init+0x56/0x60 [ 3906.479371] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3906.482189] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3906.485184] [] mount_nodev+0x4d/0xb0 [ 3906.487703] [] lustre_mount+0x18/0x20 [lustre] [ 3906.489492] [] mount_fs+0x39/0x1b0 [ 3906.492147] [] vfs_kern_mount+0x67/0x110 [ 3906.494385] [] do_mount+0x1ef/0xce0 [ 3906.496375] [] ? copy_mount_options+0x39/0x1b0 [ 3906.498795] [] SyS_mount+0x83/0xd0 [ 3906.501165] [] system_call_fastpath+0x1f/0x24 [ 3906.503172] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3906.505856] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3906.526955] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3906.531757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3906.538121] Call Trace: [ 3906.540793] [] dump_stack+0x19/0x1b [ 3906.545490] [] __schedule_bug+0x64/0x72 [ 3906.551166] [] __schedule+0x791/0x7d0 [ 3906.552775] [] __cond_resched+0x26/0x30 [ 3906.556687] [] _cond_resched+0x3a/0x50 [ 3906.559090] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 3906.566298] [] ? unlock_new_inode+0x55/0x80 [ 3906.570951] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 3906.573660] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 3906.576633] [] journal_init_common+0x20/0x1b0 [jbd2] [ 3906.578301] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 3906.580018] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 3906.582030] [] ? printk+0x5d/0x74 [ 3906.583407] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3906.585595] [] mount_bdev+0x1b0/0x1f0 [ 3906.589067] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3906.593948] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3906.597981] [] mount_fs+0x39/0x1b0 [ 3906.604368] [] vfs_kern_mount+0x67/0x110 [ 3906.607586] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3906.612181] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3906.616578] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3906.619933] [] obd_setup+0x167/0x540 [obdclass] [ 3906.622280] [] class_setup+0x54f/0x830 [obdclass] [ 3906.626005] [] class_process_config+0x149b/0x2660 [obdclass] [ 3906.628903] [] ? __kmalloc+0x1e0/0x340 [ 3906.631889] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3906.635204] [] do_lcfg+0x263/0x520 [obdclass] [ 3906.637509] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3906.642499] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3906.646038] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3906.649889] [] ? __mutex_init+0x56/0x60 [ 3906.655114] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3906.660383] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3906.662441] [] mount_nodev+0x4d/0xb0 [ 3906.664327] [] lustre_mount+0x18/0x20 [lustre] [ 3906.666723] [] mount_fs+0x39/0x1b0 [ 3906.669489] [] vfs_kern_mount+0x67/0x110 [ 3906.671606] [] do_mount+0x1ef/0xce0 [ 3906.674069] [] ? copy_mount_options+0x39/0x1b0 [ 3906.678597] [] SyS_mount+0x83/0xd0 [ 3906.681411] [] system_call_fastpath+0x1f/0x24 [ 3906.685257] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3906.688249] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3906.713452] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3906.716814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3906.720319] Call Trace: [ 3906.722597] [] dump_stack+0x19/0x1b [ 3906.725067] [] __schedule_bug+0x64/0x72 [ 3906.727178] [] __schedule+0x791/0x7d0 [ 3906.729048] [] ? bit_wait+0x50/0x50 [ 3906.733588] [] schedule+0x29/0x70 [ 3906.736132] [] schedule_timeout+0x209/0x290 [ 3906.737960] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3906.739580] [] ? kvm_clock_read+0x33/0x40 [ 3906.741925] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3906.744082] [] ? bit_wait+0x50/0x50 [ 3906.746264] [] io_schedule_timeout+0xad/0x130 [ 3906.748484] [] io_schedule+0x18/0x20 [ 3906.750632] [] bit_wait_io+0x11/0x50 [ 3906.753060] [] __wait_on_bit+0x65/0x90 [ 3906.754842] [] ? bit_wait+0x50/0x50 [ 3906.759086] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3906.762333] [] ? wake_bit_function+0x40/0x40 [ 3906.763971] [] __wait_on_buffer+0x2a/0x30 [ 3906.766352] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 3906.768805] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 3906.771424] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 3906.774727] [] ? printk+0x5d/0x74 [ 3906.777437] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3906.780527] [] mount_bdev+0x1b0/0x1f0 [ 3906.782711] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3906.785964] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3906.790154] [] mount_fs+0x39/0x1b0 [ 3906.792628] [] vfs_kern_mount+0x67/0x110 [ 3906.795805] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3906.798423] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3906.801292] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3906.803618] [] obd_setup+0x167/0x540 [obdclass] [ 3906.806364] [] class_setup+0x54f/0x830 [obdclass] [ 3906.810081] [] class_process_config+0x149b/0x2660 [obdclass] [ 3906.813209] [] ? __kmalloc+0x1e0/0x340 [ 3906.815113] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3906.818313] [] do_lcfg+0x263/0x520 [obdclass] [ 3906.820530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3906.823744] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3906.826513] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3906.829027] [] ? __mutex_init+0x56/0x60 [ 3906.831204] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3906.834255] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3906.838053] [] mount_nodev+0x4d/0xb0 [ 3906.839919] [] lustre_mount+0x18/0x20 [lustre] [ 3906.845001] [] mount_fs+0x39/0x1b0 [ 3906.846672] [] vfs_kern_mount+0x67/0x110 [ 3906.850323] [] do_mount+0x1ef/0xce0 [ 3906.852308] [] ? copy_mount_options+0x39/0x1b0 [ 3906.854467] [] SyS_mount+0x83/0xd0 [ 3906.856710] [] system_call_fastpath+0x1f/0x24 [ 3906.858811] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3906.863099] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3906.890055] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3906.894180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3906.898112] Call Trace: [ 3906.899369] [] dump_stack+0x19/0x1b [ 3906.901562] [] __schedule_bug+0x64/0x72 [ 3906.903910] [] __schedule+0x791/0x7d0 [ 3906.905912] [] __cond_resched+0x26/0x30 [ 3906.908470] [] _cond_resched+0x3a/0x50 [ 3906.911068] [] wait_for_completion+0x42/0x140 [ 3906.913950] [] kthread_create_on_node+0xa8/0x140 [ 3906.916421] [] ? bit_wait+0x50/0x50 [ 3906.919052] [] ? commit_timeout+0x10/0x10 [jbd2] [ 3906.922940] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 3906.927208] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 3906.931101] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3906.934683] [] ? printk+0x5d/0x74 [ 3906.937235] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3906.940582] [] mount_bdev+0x1b0/0x1f0 [ 3906.942925] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3906.946398] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3906.949226] [] mount_fs+0x39/0x1b0 [ 3906.951481] [] vfs_kern_mount+0x67/0x110 [ 3906.953935] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3906.957607] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3906.961099] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3906.963977] [] obd_setup+0x167/0x540 [obdclass] [ 3906.966493] [] class_setup+0x54f/0x830 [obdclass] [ 3906.969580] [] class_process_config+0x149b/0x2660 [obdclass] [ 3906.972709] [] ? __kmalloc+0x1e0/0x340 [ 3906.974732] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3906.978175] [] do_lcfg+0x263/0x520 [obdclass] [ 3906.980534] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3906.984118] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3906.987107] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3906.990606] [] ? __mutex_init+0x56/0x60 [ 3906.993188] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3906.995505] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3906.997959] [] mount_nodev+0x4d/0xb0 [ 3907.000173] [] lustre_mount+0x18/0x20 [lustre] [ 3907.003192] [] mount_fs+0x39/0x1b0 [ 3907.005138] [] vfs_kern_mount+0x67/0x110 [ 3907.007344] [] do_mount+0x1ef/0xce0 [ 3907.009626] [] ? copy_mount_options+0x39/0x1b0 [ 3907.012164] [] SyS_mount+0x83/0xd0 [ 3907.013868] [] system_call_fastpath+0x1f/0x24 [ 3907.016472] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3907.019559] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3907.046129] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3907.050941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3907.055780] Call Trace: [ 3907.056661] [] dump_stack+0x19/0x1b [ 3907.062850] [] __schedule_bug+0x64/0x72 [ 3907.066552] [] __schedule+0x791/0x7d0 [ 3907.070026] [] schedule+0x29/0x70 [ 3907.074089] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 3907.076253] [] ? wake_up_atomic_t+0x30/0x30 [ 3907.079014] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 3907.080472] [] ? printk+0x5d/0x74 [ 3907.083366] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 3907.085762] [] mount_bdev+0x1b0/0x1f0 [ 3907.087682] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3907.092244] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3907.094032] [] mount_fs+0x39/0x1b0 [ 3907.096045] [] vfs_kern_mount+0x67/0x110 [ 3907.098394] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3907.101791] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3907.105377] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3907.110315] [] obd_setup+0x167/0x540 [obdclass] [ 3907.114449] [] class_setup+0x54f/0x830 [obdclass] [ 3907.117302] [] class_process_config+0x149b/0x2660 [obdclass] [ 3907.121924] [] ? __kmalloc+0x1e0/0x340 [ 3907.124505] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3907.127389] [] do_lcfg+0x263/0x520 [obdclass] [ 3907.132795] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3907.138740] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3907.144288] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3907.148034] [] ? __mutex_init+0x56/0x60 [ 3907.151956] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3907.156112] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3907.159327] [] mount_nodev+0x4d/0xb0 [ 3907.161989] [] lustre_mount+0x18/0x20 [lustre] [ 3907.166857] [] mount_fs+0x39/0x1b0 [ 3907.169820] [] vfs_kern_mount+0x67/0x110 [ 3907.172493] [] do_mount+0x1ef/0xce0 [ 3907.176645] [] ? copy_mount_options+0x39/0x1b0 [ 3907.180907] [] SyS_mount+0x83/0xd0 [ 3907.185953] [] system_call_fastpath+0x1f/0x24 [ 3907.190662] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3907.192916] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3907.221962] CPU: 1 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3907.226580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3907.231169] Call Trace: [ 3907.232126] [] dump_stack+0x19/0x1b [ 3907.235332] [] __schedule_bug+0x64/0x72 [ 3907.236882] [] __schedule+0x791/0x7d0 [ 3907.240284] [] __cond_resched+0x26/0x30 [ 3907.243310] [] _cond_resched+0x3a/0x50 [ 3907.248427] [] mutex_lock+0x25/0x40 [ 3907.251444] [] put_online_cpus+0x27/0x80 [ 3907.255184] [] apply_workqueue_attrs+0x6d/0xc0 [ 3907.259124] [] __alloc_workqueue_key+0x186/0x480 [ 3907.263468] [] ? do_raw_spin_unlock+0x49/0x90 [ 3907.266918] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3907.271815] [] mount_bdev+0x1b0/0x1f0 [ 3907.275857] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3907.279117] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3907.283999] [] mount_fs+0x39/0x1b0 [ 3907.286212] [] vfs_kern_mount+0x67/0x110 [ 3907.289425] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3907.292220] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3907.296974] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3907.301962] [] obd_setup+0x167/0x540 [obdclass] [ 3907.304322] [] class_setup+0x54f/0x830 [obdclass] [ 3907.306392] [] class_process_config+0x149b/0x2660 [obdclass] [ 3907.311159] [] ? __kmalloc+0x1e0/0x340 [ 3907.314811] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3907.317525] [] do_lcfg+0x263/0x520 [obdclass] [ 3907.320526] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3907.325457] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3907.328685] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3907.331470] [] ? __mutex_init+0x56/0x60 [ 3907.333676] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3907.336381] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3907.340395] [] mount_nodev+0x4d/0xb0 [ 3907.343248] [] lustre_mount+0x18/0x20 [lustre] [ 3907.346048] [] mount_fs+0x39/0x1b0 [ 3907.348013] [] vfs_kern_mount+0x67/0x110 [ 3907.351590] [] do_mount+0x1ef/0xce0 [ 3907.355813] [] ? copy_mount_options+0x39/0x1b0 [ 3907.358256] [] SyS_mount+0x83/0xd0 [ 3907.359849] [] system_call_fastpath+0x1f/0x24 [ 3907.365686] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3907.368639] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3907.396531] CPU: 0 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3907.401372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3907.403668] Call Trace: [ 3907.404543] [] dump_stack+0x19/0x1b [ 3907.406668] [] __schedule_bug+0x64/0x72 [ 3907.409029] [] __schedule+0x791/0x7d0 [ 3907.411230] [] schedule+0x29/0x70 [ 3907.413111] [] schedule_timeout+0x209/0x290 [ 3907.415964] [] ? native_smp_send_reschedule+0x4c/0x70 [ 3907.419236] [] ? resched_curr+0xd8/0xf0 [ 3907.421989] [] ? check_preempt_curr+0x80/0xa0 [ 3907.425097] [] ? ttwu_do_wakeup+0x19/0xf0 [ 3907.427196] [] wait_for_completion+0xfc/0x140 [ 3907.429639] [] ? wake_up_state+0x20/0x20 [ 3907.432186] [] kthread_create_on_node+0xa8/0x140 [ 3907.434743] [] ? process_one_work+0x4a0/0x4a0 [ 3907.436926] [] __alloc_workqueue_key+0x336/0x480 [ 3907.439068] [] ? do_raw_spin_unlock+0x49/0x90 [ 3907.441586] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3907.444819] [] mount_bdev+0x1b0/0x1f0 [ 3907.446743] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3907.450119] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3907.452790] [] mount_fs+0x39/0x1b0 [ 3907.454667] [] vfs_kern_mount+0x67/0x110 [ 3907.456724] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3907.459563] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3907.462618] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3907.465550] [] obd_setup+0x167/0x540 [obdclass] [ 3907.468143] [] class_setup+0x54f/0x830 [obdclass] [ 3907.470521] [] class_process_config+0x149b/0x2660 [obdclass] [ 3907.473563] [] ? __kmalloc+0x1e0/0x340 [ 3907.476237] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3907.478791] [] do_lcfg+0x263/0x520 [obdclass] [ 3907.481351] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3907.484098] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3907.486574] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3907.488078] [] ? __mutex_init+0x56/0x60 [ 3907.490348] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3907.492866] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3907.495364] [] mount_nodev+0x4d/0xb0 [ 3907.497415] [] lustre_mount+0x18/0x20 [lustre] [ 3907.499446] [] mount_fs+0x39/0x1b0 [ 3907.501653] [] vfs_kern_mount+0x67/0x110 [ 3907.504683] [] do_mount+0x1ef/0xce0 [ 3907.506241] [] ? copy_mount_options+0x39/0x1b0 [ 3907.509786] [] SyS_mount+0x83/0xd0 [ 3907.511485] [] system_call_fastpath+0x1f/0x24 [ 3907.514792] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3907.517791] in_atomic(): 1, irqs_disabled(): 0, pid: 8461, name: mount.lustre [ 3907.521554] CPU: 1 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3907.525930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3907.528663] Call Trace: [ 3907.529871] [] dump_stack+0x19/0x1b [ 3907.531230] [] __might_sleep+0xd9/0x100 [ 3907.533540] [] mutex_lock+0x20/0x40 [ 3907.536271] [] __alloc_workqueue_key+0x1bd/0x480 [ 3907.538488] [] ? do_raw_spin_unlock+0x49/0x90 [ 3907.542797] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3907.546524] [] mount_bdev+0x1b0/0x1f0 [ 3907.548797] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3907.551249] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3907.554961] [] mount_fs+0x39/0x1b0 [ 3907.558806] [] vfs_kern_mount+0x67/0x110 [ 3907.561084] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3907.565334] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3907.568895] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3907.572510] [] obd_setup+0x167/0x540 [obdclass] [ 3907.574838] [] class_setup+0x54f/0x830 [obdclass] [ 3907.577562] [] class_process_config+0x149b/0x2660 [obdclass] [ 3907.580885] [] ? __kmalloc+0x1e0/0x340 [ 3907.585131] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3907.591226] [] do_lcfg+0x263/0x520 [obdclass] [ 3907.595420] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3907.599784] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3907.602224] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3907.604991] [] ? __mutex_init+0x56/0x60 [ 3907.607089] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3907.609765] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3907.611952] [] mount_nodev+0x4d/0xb0 [ 3907.613923] [] lustre_mount+0x18/0x20 [lustre] [ 3907.616452] [] mount_fs+0x39/0x1b0 [ 3907.618214] [] vfs_kern_mount+0x67/0x110 [ 3907.620045] [] do_mount+0x1ef/0xce0 [ 3907.623231] [] ? copy_mount_options+0x39/0x1b0 [ 3907.626107] [] SyS_mount+0x83/0xd0 [ 3907.627805] [] system_call_fastpath+0x1f/0x24 [ 3907.630919] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3907.634197] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3907.671288] CPU: 1 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3907.676839] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3907.681621] Call Trace: [ 3907.685264] [] dump_stack+0x19/0x1b [ 3907.688517] [] __schedule_bug+0x64/0x72 [ 3907.691203] [] __schedule+0x791/0x7d0 [ 3907.693945] [] __cond_resched+0x26/0x30 [ 3907.697318] [] _cond_resched+0x3a/0x50 [ 3907.699519] [] mutex_lock+0x25/0x40 [ 3907.703397] [] __alloc_workqueue_key+0x1bd/0x480 [ 3907.706947] [] ? do_raw_spin_unlock+0x49/0x90 [ 3907.709347] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 3907.714577] [] mount_bdev+0x1b0/0x1f0 [ 3907.718272] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3907.722755] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3907.728644] [] mount_fs+0x39/0x1b0 [ 3907.732523] [] vfs_kern_mount+0x67/0x110 [ 3907.735550] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3907.738277] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3907.740440] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3907.744096] [] obd_setup+0x167/0x540 [obdclass] [ 3907.746835] [] class_setup+0x54f/0x830 [obdclass] [ 3907.748985] [] class_process_config+0x149b/0x2660 [obdclass] [ 3907.751487] [] ? __kmalloc+0x1e0/0x340 [ 3907.753483] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3907.757067] [] do_lcfg+0x263/0x520 [obdclass] [ 3907.760707] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3907.763856] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3907.766511] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3907.769097] [] ? __mutex_init+0x56/0x60 [ 3907.771231] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3907.773880] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3907.776545] [] mount_nodev+0x4d/0xb0 [ 3907.778872] [] lustre_mount+0x18/0x20 [lustre] [ 3907.781599] [] mount_fs+0x39/0x1b0 [ 3907.783666] [] vfs_kern_mount+0x67/0x110 [ 3907.786075] [] do_mount+0x1ef/0xce0 [ 3907.789453] [] ? copy_mount_options+0x39/0x1b0 [ 3907.792057] [] SyS_mount+0x83/0xd0 [ 3907.794472] [] system_call_fastpath+0x1f/0x24 [ 3907.797895] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3907.800668] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3907.825926] CPU: 0 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3907.831570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3907.837698] Call Trace: [ 3907.839331] [] dump_stack+0x19/0x1b [ 3907.841345] [] __schedule_bug+0x64/0x72 [ 3907.845247] [] __schedule+0x791/0x7d0 [ 3907.847269] [] ? bit_wait+0x50/0x50 [ 3907.849738] [] schedule+0x29/0x70 [ 3907.851234] [] schedule_timeout+0x209/0x290 [ 3907.854849] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 3907.857831] [] ? kvm_clock_read+0x33/0x40 [ 3907.859555] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3907.862212] [] ? ktime_get_ts64+0x4c/0xf0 [ 3907.863840] [] ? bit_wait+0x50/0x50 [ 3907.865959] [] io_schedule_timeout+0xad/0x130 [ 3907.870444] [] io_schedule+0x18/0x20 [ 3907.872361] [] bit_wait_io+0x11/0x50 [ 3907.874133] [] __wait_on_bit+0x65/0x90 [ 3907.876844] [] ? bit_wait+0x50/0x50 [ 3907.881483] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3907.886051] [] ? wake_bit_function+0x40/0x40 [ 3907.889285] [] __sync_dirty_buffer+0xe8/0x110 [ 3907.894992] [] sync_dirty_buffer+0x13/0x20 [ 3907.897969] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 3907.900799] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 3907.903259] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 3907.905861] [] mount_bdev+0x1b0/0x1f0 [ 3907.907698] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3907.910814] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3907.913020] [] mount_fs+0x39/0x1b0 [ 3907.915548] [] vfs_kern_mount+0x67/0x110 [ 3907.919350] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3907.921235] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3907.925785] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3907.929922] [] obd_setup+0x167/0x540 [obdclass] [ 3907.932907] [] class_setup+0x54f/0x830 [obdclass] [ 3907.935752] [] class_process_config+0x149b/0x2660 [obdclass] [ 3907.938870] [] ? __kmalloc+0x1e0/0x340 [ 3907.941026] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3907.944309] [] do_lcfg+0x263/0x520 [obdclass] [ 3907.946899] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3907.951027] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3907.955377] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3907.958669] [] ? __mutex_init+0x56/0x60 [ 3907.961700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3907.964396] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3907.967515] [] mount_nodev+0x4d/0xb0 [ 3907.968998] [] lustre_mount+0x18/0x20 [lustre] [ 3907.970457] [] mount_fs+0x39/0x1b0 [ 3907.972024] [] vfs_kern_mount+0x67/0x110 [ 3907.974232] [] do_mount+0x1ef/0xce0 [ 3907.975813] [] ? copy_mount_options+0x39/0x1b0 [ 3907.978220] [] SyS_mount+0x83/0xd0 [ 3907.980898] [] system_call_fastpath+0x1f/0x24 [ 3907.983800] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3907.986532] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3908.011275] CPU: 0 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3908.014920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3908.018995] Call Trace: [ 3908.020937] [] dump_stack+0x19/0x1b [ 3908.022288] [] __schedule_bug+0x64/0x72 [ 3908.023753] [] __schedule+0x791/0x7d0 [ 3908.025215] [] __cond_resched+0x26/0x30 [ 3908.026894] [] _cond_resched+0x3a/0x50 [ 3908.028302] [] generic_make_request_checks+0x48/0x490 [ 3908.029981] [] generic_make_request+0x53/0x3b0 [ 3908.031443] [] submit_bio+0x70/0x150 [ 3908.032707] [] ? bio_alloc_bioset+0x115/0x310 [ 3908.034714] [] _submit_bh+0x127/0x160 [ 3908.036909] [] ll_rw_block+0xa9/0xb0 [ 3908.038813] [] ldiskfs_bread+0x73/0xe0 [ldiskfs] [ 3908.042074] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3908.045107] [] v2_read_header+0x1f/0x50 [ 3908.048674] [] v2_check_quota_file+0x2b/0x70 [ 3908.050814] [] ? igrab+0x36/0x60 [ 3908.052261] [] vfs_load_quota_inode+0x279/0x570 [ 3908.054504] [] ? unlock_new_inode+0x55/0x80 [ 3908.057635] [] dquot_enable+0xf0/0x110 [ 3908.061014] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3908.063802] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3908.069458] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3908.073632] [] mount_bdev+0x1b0/0x1f0 [ 3908.077076] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3908.081338] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3908.084783] [] mount_fs+0x39/0x1b0 [ 3908.086672] [] vfs_kern_mount+0x67/0x110 [ 3908.091307] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3908.095628] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3908.098570] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3908.102169] [] obd_setup+0x167/0x540 [obdclass] [ 3908.105259] [] class_setup+0x54f/0x830 [obdclass] [ 3908.108251] [] class_process_config+0x149b/0x2660 [obdclass] [ 3908.110917] [] ? __kmalloc+0x1e0/0x340 [ 3908.113065] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3908.114575] [] do_lcfg+0x263/0x520 [obdclass] [ 3908.117107] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3908.120296] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3908.123133] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3908.128359] [] ? __mutex_init+0x56/0x60 [ 3908.129551] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3908.132590] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3908.136182] [] mount_nodev+0x4d/0xb0 [ 3908.139939] [] lustre_mount+0x18/0x20 [lustre] [ 3908.143003] [] mount_fs+0x39/0x1b0 [ 3908.147527] [] vfs_kern_mount+0x67/0x110 [ 3908.149967] [] do_mount+0x1ef/0xce0 [ 3908.153348] [] ? copy_mount_options+0x39/0x1b0 [ 3908.156364] [] SyS_mount+0x83/0xd0 [ 3908.159651] [] system_call_fastpath+0x1f/0x24 [ 3908.164974] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3908.167308] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3908.199429] CPU: 0 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3908.204652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3908.208059] Call Trace: [ 3908.209126] [] dump_stack+0x19/0x1b [ 3908.210931] [] __schedule_bug+0x64/0x72 [ 3908.213390] [] __schedule+0x791/0x7d0 [ 3908.215059] [] __cond_resched+0x26/0x30 [ 3908.217178] [] _cond_resched+0x3a/0x50 [ 3908.221180] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 3908.225071] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3908.227992] [] v2_read_header+0x1f/0x50 [ 3908.230817] [] v2_check_quota_file+0x2b/0x70 [ 3908.234925] [] ? igrab+0x36/0x60 [ 3908.236923] [] vfs_load_quota_inode+0x279/0x570 [ 3908.241342] [] ? unlock_new_inode+0x55/0x80 [ 3908.244128] [] dquot_enable+0xf0/0x110 [ 3908.246224] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3908.251226] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3908.255152] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3908.261056] [] mount_bdev+0x1b0/0x1f0 [ 3908.263785] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3908.266563] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3908.269143] [] mount_fs+0x39/0x1b0 [ 3908.271313] [] vfs_kern_mount+0x67/0x110 [ 3908.273469] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3908.275716] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3908.278654] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3908.282934] [] obd_setup+0x167/0x540 [obdclass] [ 3908.285716] [] class_setup+0x54f/0x830 [obdclass] [ 3908.288486] [] class_process_config+0x149b/0x2660 [obdclass] [ 3908.290971] [] ? __kmalloc+0x1e0/0x340 [ 3908.293326] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3908.296163] [] do_lcfg+0x263/0x520 [obdclass] [ 3908.299297] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3908.302354] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3908.304908] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3908.309225] [] ? __mutex_init+0x56/0x60 [ 3908.311978] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3908.315494] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3908.317108] [] mount_nodev+0x4d/0xb0 [ 3908.319078] [] lustre_mount+0x18/0x20 [lustre] [ 3908.322078] [] mount_fs+0x39/0x1b0 [ 3908.325553] [] vfs_kern_mount+0x67/0x110 [ 3908.328923] [] do_mount+0x1ef/0xce0 [ 3908.330452] [] ? copy_mount_options+0x39/0x1b0 [ 3908.335005] [] SyS_mount+0x83/0xd0 [ 3908.336562] [] system_call_fastpath+0x1f/0x24 [ 3908.338951] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3908.341133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3908.363433] CPU: 1 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3908.367338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3908.370975] Call Trace: [ 3908.371740] [] dump_stack+0x19/0x1b [ 3908.373621] [] __schedule_bug+0x64/0x72 [ 3908.376224] [] __schedule+0x791/0x7d0 [ 3908.378100] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3908.382711] [] ? bit_wait+0x50/0x50 [ 3908.384812] [] schedule+0x29/0x70 [ 3908.386697] [] schedule_timeout+0x209/0x290 [ 3908.389326] [] ? kvm_clock_read+0x33/0x40 [ 3908.392211] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3908.394354] [] ? ktime_get_ts64+0x4c/0xf0 [ 3908.397919] [] ? bit_wait+0x50/0x50 [ 3908.404867] [] io_schedule_timeout+0xad/0x130 [ 3908.408206] [] io_schedule+0x18/0x20 [ 3908.409932] [] bit_wait_io+0x11/0x50 [ 3908.411799] [] __wait_on_bit+0x65/0x90 [ 3908.414050] [] ? bit_wait+0x50/0x50 [ 3908.416019] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3908.418582] [] ? wake_bit_function+0x40/0x40 [ 3908.420693] [] __wait_on_buffer+0x2a/0x30 [ 3908.422897] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3908.425823] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3908.428879] [] v2_read_header+0x1f/0x50 [ 3908.431187] [] v2_check_quota_file+0x2b/0x70 [ 3908.433947] [] ? igrab+0x36/0x60 [ 3908.435190] [] vfs_load_quota_inode+0x279/0x570 [ 3908.437231] [] ? unlock_new_inode+0x55/0x80 [ 3908.438741] [] dquot_enable+0xf0/0x110 [ 3908.439887] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3908.441263] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3908.443796] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3908.446242] [] mount_bdev+0x1b0/0x1f0 [ 3908.447713] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3908.450859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3908.452640] [] mount_fs+0x39/0x1b0 [ 3908.454393] [] vfs_kern_mount+0x67/0x110 [ 3908.456813] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3908.461924] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3908.465000] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3908.467785] [] obd_setup+0x167/0x540 [obdclass] [ 3908.470460] [] class_setup+0x54f/0x830 [obdclass] [ 3908.472598] [] class_process_config+0x149b/0x2660 [obdclass] [ 3908.476882] [] ? __kmalloc+0x1e0/0x340 [ 3908.480436] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3908.482129] [] do_lcfg+0x263/0x520 [obdclass] [ 3908.484803] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3908.488388] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3908.491301] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3908.495148] [] ? __mutex_init+0x56/0x60 [ 3908.497274] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3908.500321] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3908.503034] [] mount_nodev+0x4d/0xb0 [ 3908.505115] [] lustre_mount+0x18/0x20 [lustre] [ 3908.509098] [] mount_fs+0x39/0x1b0 [ 3908.511620] [] vfs_kern_mount+0x67/0x110 [ 3908.514647] [] do_mount+0x1ef/0xce0 [ 3908.515617] [] ? copy_mount_options+0x39/0x1b0 [ 3908.519583] [] SyS_mount+0x83/0xd0 [ 3908.522514] [] system_call_fastpath+0x1f/0x24 [ 3908.525269] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 3908.529340] in_atomic(): 1, irqs_disabled(): 0, pid: 8461, name: mount.lustre [ 3908.531416] CPU: 0 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3908.535554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3908.538858] Call Trace: [ 3908.539545] [] dump_stack+0x19/0x1b [ 3908.541114] [] __might_sleep+0xd9/0x100 [ 3908.543662] [] mutex_lock+0x20/0x40 [ 3908.544789] [] vfs_load_quota_inode+0x2d8/0x570 [ 3908.546765] [] dquot_enable+0xf0/0x110 [ 3908.549801] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3908.552018] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3908.554460] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3908.556931] [] mount_bdev+0x1b0/0x1f0 [ 3908.562191] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3908.566436] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3908.570563] [] mount_fs+0x39/0x1b0 [ 3908.573809] [] vfs_kern_mount+0x67/0x110 [ 3908.576360] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3908.578067] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3908.581026] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3908.585271] [] obd_setup+0x167/0x540 [obdclass] [ 3908.589174] [] class_setup+0x54f/0x830 [obdclass] [ 3908.592540] [] class_process_config+0x149b/0x2660 [obdclass] [ 3908.595039] [] ? __kmalloc+0x1e0/0x340 [ 3908.598437] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3908.606430] [] do_lcfg+0x263/0x520 [obdclass] [ 3908.608463] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3908.610893] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3908.613017] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3908.617267] [] ? __mutex_init+0x56/0x60 [ 3908.620848] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3908.625880] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3908.631418] [] mount_nodev+0x4d/0xb0 [ 3908.633586] [] lustre_mount+0x18/0x20 [lustre] [ 3908.637849] [] mount_fs+0x39/0x1b0 [ 3908.641021] [] vfs_kern_mount+0x67/0x110 [ 3908.646467] [] do_mount+0x1ef/0xce0 [ 3908.649110] [] ? copy_mount_options+0x39/0x1b0 [ 3908.652562] [] SyS_mount+0x83/0xd0 [ 3908.654488] [] system_call_fastpath+0x1f/0x24 [ 3908.656836] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3908.659853] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3908.689944] CPU: 0 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3908.693769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3908.698024] Call Trace: [ 3908.699232] [] dump_stack+0x19/0x1b [ 3908.701812] [] __schedule_bug+0x64/0x72 [ 3908.703935] [] __schedule+0x791/0x7d0 [ 3908.706193] [] __cond_resched+0x26/0x30 [ 3908.708241] [] _cond_resched+0x3a/0x50 [ 3908.710192] [] mutex_lock+0x25/0x40 [ 3908.712664] [] vfs_load_quota_inode+0x2d8/0x570 [ 3908.716467] [] dquot_enable+0xf0/0x110 [ 3908.718912] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3908.722382] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3908.725816] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3908.728260] [] mount_bdev+0x1b0/0x1f0 [ 3908.729943] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3908.742808] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3908.745210] [] mount_fs+0x39/0x1b0 [ 3908.746894] [] vfs_kern_mount+0x67/0x110 [ 3908.750165] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3908.753412] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3908.758581] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3908.761836] [] obd_setup+0x167/0x540 [obdclass] [ 3908.765619] [] class_setup+0x54f/0x830 [obdclass] [ 3908.768794] [] class_process_config+0x149b/0x2660 [obdclass] [ 3908.770970] [] ? __kmalloc+0x1e0/0x340 [ 3908.773275] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3908.776391] [] do_lcfg+0x263/0x520 [obdclass] [ 3908.779456] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3908.782972] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3908.787786] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3908.790836] [] ? __mutex_init+0x56/0x60 [ 3908.794261] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3908.797079] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3908.801852] [] mount_nodev+0x4d/0xb0 [ 3908.804496] [] lustre_mount+0x18/0x20 [lustre] [ 3908.807119] [] mount_fs+0x39/0x1b0 [ 3908.808970] [] vfs_kern_mount+0x67/0x110 [ 3908.810842] [] do_mount+0x1ef/0xce0 [ 3908.812271] [] ? copy_mount_options+0x39/0x1b0 [ 3908.814984] [] SyS_mount+0x83/0xd0 [ 3908.816203] [] system_call_fastpath+0x1f/0x24 [ 3908.818558] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3908.822513] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3908.868164] CPU: 1 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3908.872945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3908.876069] Call Trace: [ 3908.876889] [] dump_stack+0x19/0x1b [ 3908.879035] [] __schedule_bug+0x64/0x72 [ 3908.881560] [] __schedule+0x791/0x7d0 [ 3908.884262] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3908.886931] [] ? bit_wait+0x50/0x50 [ 3908.889101] [] schedule+0x29/0x70 [ 3908.891999] [] schedule_timeout+0x209/0x290 [ 3908.893425] [] ? kvm_clock_read+0x33/0x40 [ 3908.895972] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3908.897757] [] ? ktime_get_ts64+0x4c/0xf0 [ 3908.899397] [] ? bit_wait+0x50/0x50 [ 3908.901342] [] io_schedule_timeout+0xad/0x130 [ 3908.903359] [] io_schedule+0x18/0x20 [ 3908.905788] [] bit_wait_io+0x11/0x50 [ 3908.908039] [] __wait_on_bit+0x65/0x90 [ 3908.910400] [] ? bit_wait+0x50/0x50 [ 3908.912621] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3908.915283] [] ? wake_bit_function+0x40/0x40 [ 3908.917353] [] __wait_on_buffer+0x2a/0x30 [ 3908.919635] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3908.921913] [] ? mark_page_accessed+0xd8/0xe0 [ 3908.923459] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3908.927097] [] v2_read_header+0x1f/0x50 [ 3908.928811] [] v2_check_quota_file+0x2b/0x70 [ 3908.931111] [] ? igrab+0x36/0x60 [ 3908.934246] [] vfs_load_quota_inode+0x279/0x570 [ 3908.936243] [] ? unlock_new_inode+0x55/0x80 [ 3908.941507] [] dquot_enable+0xf0/0x110 [ 3908.943954] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 3908.947529] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 3908.952341] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 3908.957054] [] mount_bdev+0x1b0/0x1f0 [ 3908.960265] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 3908.963982] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 3908.967240] [] mount_fs+0x39/0x1b0 [ 3908.969166] [] vfs_kern_mount+0x67/0x110 [ 3908.971968] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 3908.974960] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3908.978715] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3908.981293] [] obd_setup+0x167/0x540 [obdclass] [ 3908.985469] [] class_setup+0x54f/0x830 [obdclass] [ 3908.988171] [] class_process_config+0x149b/0x2660 [obdclass] [ 3908.989941] [] ? __kmalloc+0x1e0/0x340 [ 3908.992660] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3908.995295] [] do_lcfg+0x263/0x520 [obdclass] [ 3908.998188] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3909.001738] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3909.004489] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3909.006956] [] ? __mutex_init+0x56/0x60 [ 3909.012034] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3909.014398] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3909.016925] [] mount_nodev+0x4d/0xb0 [ 3909.018655] [] lustre_mount+0x18/0x20 [lustre] [ 3909.022644] [] mount_fs+0x39/0x1b0 [ 3909.025878] [] vfs_kern_mount+0x67/0x110 [ 3909.027634] [] do_mount+0x1ef/0xce0 [ 3909.031625] [] ? copy_mount_options+0x39/0x1b0 [ 3909.033582] [] SyS_mount+0x83/0xd0 [ 3909.035273] [] system_call_fastpath+0x1f/0x24 [ 3909.038701] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 3909.042356] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3909.046899] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3909.072138] CPU: 0 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3909.077004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3909.080121] Call Trace: [ 3909.081128] [] dump_stack+0x19/0x1b [ 3909.082970] [] __schedule_bug+0x64/0x72 [ 3909.085899] [] __schedule+0x791/0x7d0 [ 3909.087714] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3909.091132] [] ? bit_wait+0x50/0x50 [ 3909.093651] [] schedule+0x29/0x70 [ 3909.096681] [] schedule_timeout+0x209/0x290 [ 3909.098803] [] ? kvm_clock_read+0x33/0x40 [ 3909.101214] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3909.104071] [] ? ktime_get_ts64+0x4c/0xf0 [ 3909.106538] [] ? bit_wait+0x50/0x50 [ 3909.108233] [] io_schedule_timeout+0xad/0x130 [ 3909.110626] [] io_schedule+0x18/0x20 [ 3909.114293] [] bit_wait_io+0x11/0x50 [ 3909.117660] [] __wait_on_bit+0x65/0x90 [ 3909.119267] [] ? bit_wait+0x50/0x50 [ 3909.122697] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3909.125045] [] ? wake_bit_function+0x40/0x40 [ 3909.127392] [] __wait_on_buffer+0x2a/0x30 [ 3909.130016] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3909.133232] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3909.135858] [] read_blk+0x4c/0x60 [ 3909.137520] [] find_tree_dqentry+0x47/0x240 [ 3909.140452] [] find_tree_dqentry+0x1aa/0x240 [ 3909.143038] [] find_tree_dqentry+0x1aa/0x240 [ 3909.146358] [] find_tree_dqentry+0x1aa/0x240 [ 3909.148581] [] qtree_read_dquot+0x14c/0x380 [ 3909.151590] [] v2_read_dquot+0x2b/0x30 [ 3909.155376] [] dquot_acquire+0xe4/0x130 [ 3909.158339] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3909.163047] [] dqget+0x3fb/0x460 [ 3909.165637] [] __dquot_initialize+0x12d/0x230 [ 3909.168416] [] ? __free_pages+0x25/0x30 [ 3909.171319] [] ? free_pages.part.76+0x40/0x50 [ 3909.175525] [] dquot_initialize+0x13/0x20 [ 3909.179315] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3909.182014] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3909.184203] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3909.186973] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3909.189428] [] obd_setup+0x167/0x540 [obdclass] [ 3909.193641] [] class_setup+0x54f/0x830 [obdclass] [ 3909.196000] [] class_process_config+0x149b/0x2660 [obdclass] [ 3909.201176] [] ? __kmalloc+0x1e0/0x340 [ 3909.204165] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3909.208385] [] do_lcfg+0x263/0x520 [obdclass] [ 3909.211076] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3909.214449] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3909.216197] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3909.220255] [] ? __mutex_init+0x56/0x60 [ 3909.222859] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3909.225233] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3909.229120] [] mount_nodev+0x4d/0xb0 [ 3909.230936] [] lustre_mount+0x18/0x20 [lustre] [ 3909.232922] [] mount_fs+0x39/0x1b0 [ 3909.234898] [] vfs_kern_mount+0x67/0x110 [ 3909.236540] [] do_mount+0x1ef/0xce0 [ 3909.238691] [] ? copy_mount_options+0x39/0x1b0 [ 3909.241024] [] SyS_mount+0x83/0xd0 [ 3909.242631] [] system_call_fastpath+0x1f/0x24 [ 3909.244870] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3909.247484] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3909.269941] CPU: 3 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3909.274345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3909.277572] Call Trace: [ 3909.281364] [] dump_stack+0x19/0x1b [ 3909.284103] [] __schedule_bug+0x64/0x72 [ 3909.287333] [] __schedule+0x791/0x7d0 [ 3909.289377] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3909.291717] [] ? bit_wait+0x50/0x50 [ 3909.294552] [] schedule+0x29/0x70 [ 3909.296340] [] schedule_timeout+0x209/0x290 [ 3909.298516] [] ? kvm_clock_read+0x33/0x40 [ 3909.300523] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3909.302517] [] ? ktime_get_ts64+0x4c/0xf0 [ 3909.304831] [] ? bit_wait+0x50/0x50 [ 3909.306983] [] io_schedule_timeout+0xad/0x130 [ 3909.309270] [] io_schedule+0x18/0x20 [ 3909.312085] [] bit_wait_io+0x11/0x50 [ 3909.314139] [] __wait_on_bit+0x65/0x90 [ 3909.317367] [] ? bit_wait+0x50/0x50 [ 3909.320033] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3909.323964] [] ? wake_bit_function+0x40/0x40 [ 3909.327083] [] __wait_on_buffer+0x2a/0x30 [ 3909.329772] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3909.332232] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3909.334431] [] read_blk+0x4c/0x60 [ 3909.336180] [] find_tree_dqentry+0x47/0x240 [ 3909.339273] [] find_tree_dqentry+0x1aa/0x240 [ 3909.342276] [] find_tree_dqentry+0x1aa/0x240 [ 3909.345552] [] find_tree_dqentry+0x1aa/0x240 [ 3909.347834] [] qtree_read_dquot+0x14c/0x380 [ 3909.351588] [] v2_read_dquot+0x2b/0x30 [ 3909.356374] [] dquot_acquire+0xe4/0x130 [ 3909.360154] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3909.364384] [] dqget+0x3fb/0x460 [ 3909.366414] [] __dquot_initialize+0x12d/0x230 [ 3909.368970] [] ? __free_pages+0x25/0x30 [ 3909.371522] [] dquot_initialize+0x13/0x20 [ 3909.373683] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3909.378286] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3909.381138] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3909.384300] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3909.389102] [] obd_setup+0x167/0x540 [obdclass] [ 3909.392303] [] class_setup+0x54f/0x830 [obdclass] [ 3909.395848] [] class_process_config+0x149b/0x2660 [obdclass] [ 3909.398826] [] ? __kmalloc+0x1e0/0x340 [ 3909.401624] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3909.405249] [] do_lcfg+0x263/0x520 [obdclass] [ 3909.407748] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3909.411491] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3909.414843] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3909.417535] [] ? __mutex_init+0x56/0x60 [ 3909.420183] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3909.422447] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3909.426207] [] mount_nodev+0x4d/0xb0 [ 3909.429420] [] lustre_mount+0x18/0x20 [lustre] [ 3909.432176] [] mount_fs+0x39/0x1b0 [ 3909.434133] [] vfs_kern_mount+0x67/0x110 [ 3909.436673] [] do_mount+0x1ef/0xce0 [ 3909.438302] [] ? copy_mount_options+0x39/0x1b0 [ 3909.440650] [] SyS_mount+0x83/0xd0 [ 3909.442386] [] system_call_fastpath+0x1f/0x24 [ 3909.447502] BUG: scheduling while atomic: mount.lustre/8461/0x00000002 [ 3909.450724] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3909.477061] CPU: 2 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3909.481129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3909.484548] Call Trace: [ 3909.485999] [] dump_stack+0x19/0x1b [ 3909.488455] [] __schedule_bug+0x64/0x72 [ 3909.490580] [] __schedule+0x791/0x7d0 [ 3909.492237] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 3909.495551] [] ? bit_wait+0x50/0x50 [ 3909.497507] [] schedule+0x29/0x70 [ 3909.501998] [] schedule_timeout+0x209/0x290 [ 3909.507675] [] ? kvm_clock_read+0x33/0x40 [ 3909.509407] [] ? kvm_clock_get_cycles+0x9/0x10 [ 3909.513393] [] ? ktime_get_ts64+0x4c/0xf0 [ 3909.515670] [] ? bit_wait+0x50/0x50 [ 3909.517493] [] io_schedule_timeout+0xad/0x130 [ 3909.520381] [] io_schedule+0x18/0x20 [ 3909.523703] [] bit_wait_io+0x11/0x50 [ 3909.525964] [] __wait_on_bit+0x65/0x90 [ 3909.530073] [] ? bit_wait+0x50/0x50 [ 3909.533903] [] out_of_line_wait_on_bit+0x81/0xb0 [ 3909.536197] [] ? wake_bit_function+0x40/0x40 [ 3909.541132] [] __wait_on_buffer+0x2a/0x30 [ 3909.544172] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 3909.547291] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 3909.549506] [] read_blk+0x4c/0x60 [ 3909.551333] [] find_tree_dqentry+0x47/0x240 [ 3909.553464] [] find_tree_dqentry+0x1aa/0x240 [ 3909.555375] [] find_tree_dqentry+0x1aa/0x240 [ 3909.557576] [] find_tree_dqentry+0x1aa/0x240 [ 3909.561007] [] qtree_read_dquot+0x14c/0x380 [ 3909.563190] [] v2_read_dquot+0x2b/0x30 [ 3909.565038] [] dquot_acquire+0xe4/0x130 [ 3909.567032] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3909.570398] [] dqget+0x3fb/0x460 [ 3909.572222] [] __dquot_initialize+0x12d/0x230 [ 3909.574555] [] dquot_initialize+0x13/0x20 [ 3909.579216] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3909.581717] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3909.585146] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3909.587845] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3909.590375] [] obd_setup+0x167/0x540 [obdclass] [ 3909.593157] [] class_setup+0x54f/0x830 [obdclass] [ 3909.596325] [] class_process_config+0x149b/0x2660 [obdclass] [ 3909.597940] [] ? __kmalloc+0x1e0/0x340 [ 3909.600318] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3909.603086] [] do_lcfg+0x263/0x520 [obdclass] [ 3909.606281] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3909.610231] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3909.612433] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3909.615973] [] ? __mutex_init+0x56/0x60 [ 3909.618072] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3909.621138] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3909.623945] [] mount_nodev+0x4d/0xb0 [ 3909.626801] [] lustre_mount+0x18/0x20 [lustre] [ 3909.629959] [] mount_fs+0x39/0x1b0 [ 3909.633804] [] vfs_kern_mount+0x67/0x110 [ 3909.637297] [] do_mount+0x1ef/0xce0 [ 3909.639167] [] ? copy_mount_options+0x39/0x1b0 [ 3909.642576] [] SyS_mount+0x83/0xd0 [ 3909.644672] [] system_call_fastpath+0x1f/0x24 [ 3909.647516] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 3909.651404] in_atomic(): 1, irqs_disabled(): 0, pid: 8461, name: mount.lustre [ 3909.654043] CPU: 3 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3909.659914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3909.665706] Call Trace: [ 3909.667456] [] dump_stack+0x19/0x1b [ 3909.670004] [] __might_sleep+0xd9/0x100 [ 3909.672121] [] __kmalloc+0x73/0x340 [ 3909.673801] [] ? getdqbuf+0x14/0x40 [ 3909.675703] [] getdqbuf+0x14/0x40 [ 3909.677362] [] find_tree_dqentry+0xaf/0x240 [ 3909.680865] [] find_tree_dqentry+0x1aa/0x240 [ 3909.684348] [] find_tree_dqentry+0x1aa/0x240 [ 3909.687774] [] find_tree_dqentry+0x1aa/0x240 [ 3909.690968] [] qtree_read_dquot+0x14c/0x380 [ 3909.693921] [] v2_read_dquot+0x2b/0x30 [ 3909.697079] [] dquot_acquire+0xe4/0x130 [ 3909.699237] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3909.702222] [] dqget+0x3fb/0x460 [ 3909.703632] [] __dquot_initialize+0x12d/0x230 [ 3909.706260] [] dquot_initialize+0x13/0x20 [ 3909.707539] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3909.710057] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3909.712029] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3909.714639] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3909.717784] [] obd_setup+0x167/0x540 [obdclass] [ 3909.719960] [] class_setup+0x54f/0x830 [obdclass] [ 3909.722019] [] class_process_config+0x149b/0x2660 [obdclass] [ 3909.725054] [] ? __kmalloc+0x1e0/0x340 [ 3909.726973] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3909.729348] [] do_lcfg+0x263/0x520 [obdclass] [ 3909.732123] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3909.734669] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3909.737075] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3909.740303] [] ? __mutex_init+0x56/0x60 [ 3909.742537] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3909.746284] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3909.749813] [] mount_nodev+0x4d/0xb0 [ 3909.751730] [] lustre_mount+0x18/0x20 [lustre] [ 3909.753852] [] mount_fs+0x39/0x1b0 [ 3909.756268] [] vfs_kern_mount+0x67/0x110 [ 3909.759625] [] do_mount+0x1ef/0xce0 [ 3909.761972] [] ? copy_mount_options+0x39/0x1b0 [ 3909.764068] [] SyS_mount+0x83/0xd0 [ 3909.766847] [] system_call_fastpath+0x1f/0x24 [ 3909.769257] BUG: scheduling while atomic: mount.lustre/8461/0x10000002 [ 3909.773191] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 3909.800461] CPU: 3 PID: 8461 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 3909.804387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 3909.807148] Call Trace: [ 3909.808575] [] dump_stack+0x19/0x1b [ 3909.810943] [] __schedule_bug+0x64/0x72 [ 3909.813266] [] __schedule+0x791/0x7d0 [ 3909.815371] [] __cond_resched+0x26/0x30 [ 3909.817524] [] _cond_resched+0x3a/0x50 [ 3909.820215] [] __kmalloc+0x78/0x340 [ 3909.822177] [] ? getdqbuf+0x14/0x40 [ 3909.826873] [] getdqbuf+0x14/0x40 [ 3909.828642] [] find_tree_dqentry+0xaf/0x240 [ 3909.833618] [] find_tree_dqentry+0x1aa/0x240 [ 3909.836801] [] find_tree_dqentry+0x1aa/0x240 [ 3909.839610] [] find_tree_dqentry+0x1aa/0x240 [ 3909.842082] [] qtree_read_dquot+0x14c/0x380 [ 3909.846202] [] v2_read_dquot+0x2b/0x30 [ 3909.849012] [] dquot_acquire+0xe4/0x130 [ 3909.851548] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 3909.856332] [] dqget+0x3fb/0x460 [ 3909.858112] [] __dquot_initialize+0x12d/0x230 [ 3909.860537] [] dquot_initialize+0x13/0x20 [ 3909.863654] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 3909.869053] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 3909.871128] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 3909.875019] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 3909.876887] [] obd_setup+0x167/0x540 [obdclass] [ 3909.879455] [] class_setup+0x54f/0x830 [obdclass] [ 3909.881661] [] class_process_config+0x149b/0x2660 [obdclass] [ 3909.885436] [] ? __kmalloc+0x1e0/0x340 [ 3909.888345] [] ? do_lcfg+0x168/0x520 [obdclass] [ 3909.893924] [] do_lcfg+0x263/0x520 [obdclass] [ 3909.898618] [] lustre_start_simple+0x88/0x210 [obdclass] [ 3909.902348] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 3909.905745] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 3909.908328] [] ? __mutex_init+0x56/0x60 [ 3909.910485] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 3909.913177] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 3909.915888] [] mount_nodev+0x4d/0xb0 [ 3909.918226] [] lustre_mount+0x18/0x20 [lustre] [ 3909.921080] [] mount_fs+0x39/0x1b0 [ 3909.922923] [] vfs_kern_mount+0x67/0x110 [ 3909.925803] [] do_mount+0x1ef/0xce0 [ 3909.928507] [] ? copy_mount_options+0x39/0x1b0 [ 3909.933676] [] SyS_mount+0x83/0xd0 [ 3909.935563] [] system_call_fastpath+0x1f/0x24 [ 3911.749156] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:713 to 0x2c0000401:737) [ 3912.273337] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 3913.761446] Lustre: lustre-OST0000: new connection from lustre-MDT0001-mdtlov (cleaning up unused objects from 0x280000400:3 to 0x280000400:161) [ 3919.694322] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 3921.258486] Lustre: 9323:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 3952.539249] Lustre: DEBUG MARKER: == sanity-quota test 37: Quota accounted properly for file created by 'lfs setstripe' ========================================================== 08:19:07 (1750594747) [ 3979.600089] Lustre: DEBUG MARKER: == sanity-quota test 38: Quota accounting iterator doesn't skip id entries ========================================================== 08:19:34 (1750594774) [ 4868.159576] Lustre: DEBUG MARKER: == sanity-quota test 39: Project ID interface works correctly ========================================================== 08:34:22 (1750595662) [ 4870.962914] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 4870.971217] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 4870.980447] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 4875.378373] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 4876.932989] LustreError: 15956:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 4876.936611] LustreError: 15956:0:(obd_class.h:479:obd_check_dev()) Skipped 25 previous similar messages [ 4877.023149] Lustre: server umount lustre-MDT0000 complete [ 4878.797352] LustreError: 5652:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750595674 with bad export cookie 7056074210735760013 [ 4878.799560] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 4878.807774] LustreError: 5652:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 1 previous similar message [ 4879.070450] Lustre: server umount lustre-MDT0001 complete [ 4891.047430] Lustre: server umount lustre-OST0000 complete [ 4902.685403] LustreError: 16767:0:(obd_class.h:479:obd_check_dev()) Device 2 not setup [ 4902.688496] LustreError: 16767:0:(obd_class.h:479:obd_check_dev()) Skipped 19 previous similar messages [ 4902.781763] Lustre: server umount lustre-OST0001 complete [ 4907.667145] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 4911.225388] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4911.230698] in_atomic(): 1, irqs_disabled(): 0, pid: 18142, name: mount.lustre [ 4911.235467] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4911.241756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4911.245279] Call Trace: [ 4911.246675] [] dump_stack+0x19/0x1b [ 4911.249765] [] __might_sleep+0xd9/0x100 [ 4911.254110] [] kmem_cache_alloc+0x4f/0x2e0 [ 4911.258407] [] alloc_vfsmnt+0x24/0x240 [ 4911.260906] [] vfs_kern_mount+0x36/0x110 [ 4911.262909] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4911.265319] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4911.268690] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4911.270950] [] obd_setup+0x167/0x540 [obdclass] [ 4911.272895] [] class_setup+0x54f/0x830 [obdclass] [ 4911.274969] [] class_process_config+0x149b/0x2660 [obdclass] [ 4911.276914] [] do_lcfg+0x263/0x520 [obdclass] [ 4911.279354] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4911.282086] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4911.284891] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4911.287931] [] ? __mutex_init+0x56/0x60 [ 4911.290718] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4911.293117] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4911.295599] [] mount_nodev+0x4d/0xb0 [ 4911.297918] [] lustre_mount+0x18/0x20 [lustre] [ 4911.300817] [] mount_fs+0x39/0x1b0 [ 4911.303225] [] vfs_kern_mount+0x67/0x110 [ 4911.305501] [] do_mount+0x1ef/0xce0 [ 4911.307884] [] ? copy_mount_options+0x39/0x1b0 [ 4911.311180] [] SyS_mount+0x83/0xd0 [ 4911.313301] [] system_call_fastpath+0x1f/0x24 [ 4911.315554] BUG: scheduling while atomic: mount.lustre/18142/0x10000002 [ 4911.317824] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4911.342035] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4911.347247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4911.350389] Call Trace: [ 4911.351361] [] dump_stack+0x19/0x1b [ 4911.353133] [] __schedule_bug+0x64/0x72 [ 4911.355500] [] __schedule+0x791/0x7d0 [ 4911.357788] [] ? alloc_vfsmnt+0x24/0x240 [ 4911.360274] [] __cond_resched+0x26/0x30 [ 4911.362252] [] _cond_resched+0x3a/0x50 [ 4911.364701] [] kmem_cache_alloc+0x54/0x2e0 [ 4911.367567] [] alloc_vfsmnt+0x24/0x240 [ 4911.369812] [] vfs_kern_mount+0x36/0x110 [ 4911.372102] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4911.375078] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4911.377143] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4911.382216] [] obd_setup+0x167/0x540 [obdclass] [ 4911.385451] [] class_setup+0x54f/0x830 [obdclass] [ 4911.388673] [] class_process_config+0x149b/0x2660 [obdclass] [ 4911.390972] [] do_lcfg+0x263/0x520 [obdclass] [ 4911.395287] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4911.400055] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4911.402588] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4911.408127] [] ? __mutex_init+0x56/0x60 [ 4911.412004] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4911.416444] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4911.419494] [] mount_nodev+0x4d/0xb0 [ 4911.422325] [] lustre_mount+0x18/0x20 [lustre] [ 4911.424268] [] mount_fs+0x39/0x1b0 [ 4911.427412] [] vfs_kern_mount+0x67/0x110 [ 4911.429597] [] do_mount+0x1ef/0xce0 [ 4911.434768] [] ? copy_mount_options+0x39/0x1b0 [ 4911.438963] [] SyS_mount+0x83/0xd0 [ 4911.441617] [] system_call_fastpath+0x1f/0x24 [ 4911.446785] BUG: scheduling while atomic: mount.lustre/18142/0x10000002 [ 4911.449317] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4911.476500] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4911.484716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4911.489016] Call Trace: [ 4911.489900] [] dump_stack+0x19/0x1b [ 4911.491173] [] __schedule_bug+0x64/0x72 [ 4911.495317] [] __schedule+0x791/0x7d0 [ 4911.501346] [] __cond_resched+0x26/0x30 [ 4911.504510] [] _cond_resched+0x3a/0x50 [ 4911.507084] [] truncate_inode_pages_range+0x237/0x7d0 [ 4911.510133] [] truncate_inode_pages+0x15/0x20 [ 4911.512487] [] kill_bdev+0x35/0x40 [ 4911.514494] [] set_blocksize+0xab/0xd0 [ 4911.519743] [] sb_set_blocksize+0x1d/0x50 [ 4911.521777] [] sb_min_blocksize+0x42/0x60 [ 4911.525807] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 4911.530809] [] ? snprintf+0x49/0x70 [ 4911.532787] [] mount_bdev+0x1b0/0x1f0 [ 4911.534684] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4911.538984] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4911.541266] [] mount_fs+0x39/0x1b0 [ 4911.542645] [] vfs_kern_mount+0x67/0x110 [ 4911.544359] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4911.546820] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4911.549007] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4911.551589] [] obd_setup+0x167/0x540 [obdclass] [ 4911.554104] [] class_setup+0x54f/0x830 [obdclass] [ 4911.559650] [] class_process_config+0x149b/0x2660 [obdclass] [ 4911.562736] [] do_lcfg+0x263/0x520 [obdclass] [ 4911.565101] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4911.567882] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4911.570439] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4911.574435] [] ? __mutex_init+0x56/0x60 [ 4911.577648] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4911.580852] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4911.585727] [] mount_nodev+0x4d/0xb0 [ 4911.587983] [] lustre_mount+0x18/0x20 [lustre] [ 4911.590851] [] mount_fs+0x39/0x1b0 [ 4911.593262] [] vfs_kern_mount+0x67/0x110 [ 4911.595567] [] do_mount+0x1ef/0xce0 [ 4911.598488] [] ? copy_mount_options+0x39/0x1b0 [ 4911.601707] [] SyS_mount+0x83/0xd0 [ 4911.604175] [] system_call_fastpath+0x1f/0x24 [ 4911.606983] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4911.609641] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4911.643004] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4911.648985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4911.655139] Call Trace: [ 4911.657531] [] dump_stack+0x19/0x1b [ 4911.660699] [] __schedule_bug+0x64/0x72 [ 4911.664585] [] __schedule+0x791/0x7d0 [ 4911.667535] [] ? bit_wait+0x50/0x50 [ 4911.671590] [] schedule+0x29/0x70 [ 4911.674245] [] schedule_timeout+0x209/0x290 [ 4911.676756] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4911.680413] [] ? kvm_clock_read+0x33/0x40 [ 4911.683699] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4911.686363] [] ? ktime_get_ts64+0x4c/0xf0 [ 4911.689114] [] ? bit_wait+0x50/0x50 [ 4911.691899] [] io_schedule_timeout+0xad/0x130 [ 4911.694564] [] io_schedule+0x18/0x20 [ 4911.696505] [] bit_wait_io+0x11/0x50 [ 4911.700003] [] __wait_on_bit+0x65/0x90 [ 4911.702248] [] ? bit_wait+0x50/0x50 [ 4911.704920] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4911.707972] [] ? wake_bit_function+0x40/0x40 [ 4911.710326] [] __bread+0xad/0xf0 [ 4911.712178] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 4911.714438] [] ? snprintf+0x49/0x70 [ 4911.716606] [] mount_bdev+0x1b0/0x1f0 [ 4911.720604] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4911.724057] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4911.726993] [] mount_fs+0x39/0x1b0 [ 4911.729565] [] vfs_kern_mount+0x67/0x110 [ 4911.732591] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4911.736212] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4911.738711] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4911.741281] [] obd_setup+0x167/0x540 [obdclass] [ 4911.744588] [] class_setup+0x54f/0x830 [obdclass] [ 4911.746623] [] class_process_config+0x149b/0x2660 [obdclass] [ 4911.749691] [] do_lcfg+0x263/0x520 [obdclass] [ 4911.751874] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4911.754835] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4911.757833] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4911.759313] [] ? __mutex_init+0x56/0x60 [ 4911.760767] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4911.763192] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4911.765388] [] mount_nodev+0x4d/0xb0 [ 4911.767814] [] lustre_mount+0x18/0x20 [lustre] [ 4911.770196] [] mount_fs+0x39/0x1b0 [ 4911.772593] [] vfs_kern_mount+0x67/0x110 [ 4911.774559] [] do_mount+0x1ef/0xce0 [ 4911.776544] [] ? copy_mount_options+0x39/0x1b0 [ 4911.778927] [] SyS_mount+0x83/0xd0 [ 4911.781146] [] system_call_fastpath+0x1f/0x24 [ 4911.783294] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4911.786344] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4911.814609] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4911.819261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4911.823872] Call Trace: [ 4911.824697] [] dump_stack+0x19/0x1b [ 4911.827607] [] __schedule_bug+0x64/0x72 [ 4911.830986] [] __schedule+0x791/0x7d0 [ 4911.833706] [] ? bit_wait+0x50/0x50 [ 4911.835443] [] schedule+0x29/0x70 [ 4911.837163] [] schedule_timeout+0x209/0x290 [ 4911.839080] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4911.841926] [] ? kvm_clock_read+0x33/0x40 [ 4911.845634] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4911.847713] [] ? ktime_get_ts64+0x4c/0xf0 [ 4911.852515] [] ? bit_wait+0x50/0x50 [ 4911.853687] [] io_schedule_timeout+0xad/0x130 [ 4911.856097] [] io_schedule+0x18/0x20 [ 4911.858092] [] bit_wait_io+0x11/0x50 [ 4911.859327] [] __wait_on_bit+0x65/0x90 [ 4911.861140] [] ? bit_wait+0x50/0x50 [ 4911.862550] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4911.864136] [] ? wake_bit_function+0x40/0x40 [ 4911.865843] [] __bread+0xad/0xf0 [ 4911.867863] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 4911.870327] [] mount_bdev+0x1b0/0x1f0 [ 4911.872218] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4911.875772] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4911.878141] [] mount_fs+0x39/0x1b0 [ 4911.879675] [] vfs_kern_mount+0x67/0x110 [ 4911.881822] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4911.884038] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4911.886992] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4911.889306] [] obd_setup+0x167/0x540 [obdclass] [ 4911.891807] [] class_setup+0x54f/0x830 [obdclass] [ 4911.893733] [] class_process_config+0x149b/0x2660 [obdclass] [ 4911.895982] [] do_lcfg+0x263/0x520 [obdclass] [ 4911.898156] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4911.900312] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4911.902734] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4911.904992] [] ? __mutex_init+0x56/0x60 [ 4911.906827] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4911.909102] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4911.910975] [] mount_nodev+0x4d/0xb0 [ 4911.912110] [] lustre_mount+0x18/0x20 [lustre] [ 4911.913780] [] mount_fs+0x39/0x1b0 [ 4911.915538] [] vfs_kern_mount+0x67/0x110 [ 4911.918106] [] do_mount+0x1ef/0xce0 [ 4911.919535] [] ? copy_mount_options+0x39/0x1b0 [ 4911.923162] [] SyS_mount+0x83/0xd0 [ 4911.924734] [] system_call_fastpath+0x1f/0x24 [ 4911.929176] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4911.931787] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4911.957356] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4911.961296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4911.964706] Call Trace: [ 4911.965726] [] dump_stack+0x19/0x1b [ 4911.967608] [] __schedule_bug+0x64/0x72 [ 4911.969822] [] __schedule+0x791/0x7d0 [ 4911.971869] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4911.974512] [] ? bit_wait+0x50/0x50 [ 4911.978025] [] schedule+0x29/0x70 [ 4911.981155] [] schedule_timeout+0x209/0x290 [ 4911.984334] [] ? kvm_clock_read+0x33/0x40 [ 4911.985653] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4911.987557] [] ? ktime_get_ts64+0x4c/0xf0 [ 4911.990234] [] ? bit_wait+0x50/0x50 [ 4911.992367] [] io_schedule_timeout+0xad/0x130 [ 4911.994636] [] io_schedule+0x18/0x20 [ 4911.996296] [] bit_wait_io+0x11/0x50 [ 4911.998637] [] __wait_on_bit_lock+0x5f/0xc0 [ 4912.001248] [] ? bit_wait+0x50/0x50 [ 4912.002986] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 4912.005400] [] ? wake_bit_function+0x40/0x40 [ 4912.007508] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 4912.010289] [] __bread+0xe6/0xf0 [ 4912.011992] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 4912.014841] [] mount_bdev+0x1b0/0x1f0 [ 4912.016854] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.020416] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.022972] [] mount_fs+0x39/0x1b0 [ 4912.024960] [] vfs_kern_mount+0x67/0x110 [ 4912.027429] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4912.030049] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4912.032770] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4912.035226] [] obd_setup+0x167/0x540 [obdclass] [ 4912.037076] [] class_setup+0x54f/0x830 [obdclass] [ 4912.039608] [] class_process_config+0x149b/0x2660 [obdclass] [ 4912.042884] [] do_lcfg+0x263/0x520 [obdclass] [ 4912.045321] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4912.049211] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4912.051863] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4912.055084] [] ? __mutex_init+0x56/0x60 [ 4912.058038] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4912.059397] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4912.061426] [] mount_nodev+0x4d/0xb0 [ 4912.064006] [] lustre_mount+0x18/0x20 [lustre] [ 4912.066099] [] mount_fs+0x39/0x1b0 [ 4912.067929] [] vfs_kern_mount+0x67/0x110 [ 4912.070727] [] do_mount+0x1ef/0xce0 [ 4912.072871] [] ? copy_mount_options+0x39/0x1b0 [ 4912.075229] [] SyS_mount+0x83/0xd0 [ 4912.077857] [] system_call_fastpath+0x1f/0x24 [ 4912.080899] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4912.083752] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4912.105977] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4912.110139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4912.113651] Call Trace: [ 4912.115163] [] dump_stack+0x19/0x1b [ 4912.117219] [] __schedule_bug+0x64/0x72 [ 4912.119014] [] __schedule+0x791/0x7d0 [ 4912.121335] [] ? bit_wait+0x50/0x50 [ 4912.124051] [] schedule+0x29/0x70 [ 4912.126632] [] schedule_timeout+0x209/0x290 [ 4912.129145] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4912.132358] [] ? kvm_clock_read+0x33/0x40 [ 4912.134729] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4912.138455] [] ? bit_wait+0x50/0x50 [ 4912.140805] [] io_schedule_timeout+0xad/0x130 [ 4912.143404] [] io_schedule+0x18/0x20 [ 4912.145313] [] bit_wait_io+0x11/0x50 [ 4912.147311] [] __wait_on_bit+0x65/0x90 [ 4912.149648] [] ? bit_wait+0x50/0x50 [ 4912.151380] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4912.153758] [] ? wake_bit_function+0x40/0x40 [ 4912.155507] [] __wait_on_buffer+0x2a/0x30 [ 4912.158448] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 4912.161395] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 4912.163901] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 4912.166553] [] ? do_raw_spin_unlock+0x49/0x90 [ 4912.168752] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4912.170850] [] mount_bdev+0x1b0/0x1f0 [ 4912.172928] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.176023] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.179311] [] mount_fs+0x39/0x1b0 [ 4912.181004] [] vfs_kern_mount+0x67/0x110 [ 4912.182964] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4912.184903] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4912.187189] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4912.189698] [] obd_setup+0x167/0x540 [obdclass] [ 4912.192255] [] class_setup+0x54f/0x830 [obdclass] [ 4912.195208] [] class_process_config+0x149b/0x2660 [obdclass] [ 4912.198004] [] do_lcfg+0x263/0x520 [obdclass] [ 4912.200059] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4912.202854] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4912.205660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4912.207889] [] ? __mutex_init+0x56/0x60 [ 4912.209983] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4912.212252] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4912.214044] [] mount_nodev+0x4d/0xb0 [ 4912.216437] [] lustre_mount+0x18/0x20 [lustre] [ 4912.219738] [] mount_fs+0x39/0x1b0 [ 4912.220872] [] vfs_kern_mount+0x67/0x110 [ 4912.223138] [] do_mount+0x1ef/0xce0 [ 4912.225338] [] ? copy_mount_options+0x39/0x1b0 [ 4912.226964] [] SyS_mount+0x83/0xd0 [ 4912.229299] [] system_call_fastpath+0x1f/0x24 [ 4912.231176] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4912.233564] in_atomic(): 1, irqs_disabled(): 0, pid: 18142, name: mount.lustre [ 4912.235792] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4912.239703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4912.242658] Call Trace: [ 4912.243222] [] dump_stack+0x19/0x1b [ 4912.245218] [] __might_sleep+0xd9/0x100 [ 4912.247135] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 4912.249276] [] ? unlock_new_inode+0x55/0x80 [ 4912.251502] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 4912.253620] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 4912.256051] [] journal_init_common+0x20/0x1b0 [jbd2] [ 4912.258448] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 4912.261066] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 4912.263488] [] ? do_raw_spin_unlock+0x49/0x90 [ 4912.265503] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4912.267834] [] mount_bdev+0x1b0/0x1f0 [ 4912.269425] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.272635] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.275053] [] mount_fs+0x39/0x1b0 [ 4912.276974] [] vfs_kern_mount+0x67/0x110 [ 4912.279119] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4912.281932] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4912.284615] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4912.287214] [] obd_setup+0x167/0x540 [obdclass] [ 4912.289833] [] class_setup+0x54f/0x830 [obdclass] [ 4912.293306] [] class_process_config+0x149b/0x2660 [obdclass] [ 4912.296176] [] do_lcfg+0x263/0x520 [obdclass] [ 4912.298587] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4912.301424] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4912.304746] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4912.306945] [] ? __mutex_init+0x56/0x60 [ 4912.308084] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4912.310360] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4912.312435] [] mount_nodev+0x4d/0xb0 [ 4912.314834] [] lustre_mount+0x18/0x20 [lustre] [ 4912.317101] [] mount_fs+0x39/0x1b0 [ 4912.318979] [] vfs_kern_mount+0x67/0x110 [ 4912.321140] [] do_mount+0x1ef/0xce0 [ 4912.323202] [] ? copy_mount_options+0x39/0x1b0 [ 4912.325509] [] SyS_mount+0x83/0xd0 [ 4912.327833] [] system_call_fastpath+0x1f/0x24 [ 4912.330146] BUG: scheduling while atomic: mount.lustre/18142/0x10000002 [ 4912.332999] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4912.359535] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4912.363752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4912.366503] Call Trace: [ 4912.367476] [] dump_stack+0x19/0x1b [ 4912.369429] [] __schedule_bug+0x64/0x72 [ 4912.371529] [] __schedule+0x791/0x7d0 [ 4912.373129] [] __cond_resched+0x26/0x30 [ 4912.375252] [] _cond_resched+0x3a/0x50 [ 4912.377025] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 4912.379546] [] ? unlock_new_inode+0x55/0x80 [ 4912.381699] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 4912.384405] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 4912.387725] [] journal_init_common+0x20/0x1b0 [jbd2] [ 4912.390096] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 4912.392510] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 4912.395384] [] ? do_raw_spin_unlock+0x49/0x90 [ 4912.397454] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4912.400067] [] mount_bdev+0x1b0/0x1f0 [ 4912.402585] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.405903] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.408528] [] mount_fs+0x39/0x1b0 [ 4912.410975] [] vfs_kern_mount+0x67/0x110 [ 4912.413307] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4912.415472] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4912.417687] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4912.420466] [] obd_setup+0x167/0x540 [obdclass] [ 4912.422528] [] class_setup+0x54f/0x830 [obdclass] [ 4912.424265] [] class_process_config+0x149b/0x2660 [obdclass] [ 4912.427301] [] do_lcfg+0x263/0x520 [obdclass] [ 4912.429909] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4912.432313] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4912.435653] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4912.438638] [] ? __mutex_init+0x56/0x60 [ 4912.441262] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4912.444753] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4912.447887] [] mount_nodev+0x4d/0xb0 [ 4912.450039] [] lustre_mount+0x18/0x20 [lustre] [ 4912.452208] [] mount_fs+0x39/0x1b0 [ 4912.454679] [] vfs_kern_mount+0x67/0x110 [ 4912.458338] [] do_mount+0x1ef/0xce0 [ 4912.460473] [] ? copy_mount_options+0x39/0x1b0 [ 4912.462351] [] SyS_mount+0x83/0xd0 [ 4912.463867] [] system_call_fastpath+0x1f/0x24 [ 4912.466559] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4912.468784] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4912.491359] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4912.494667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4912.497845] Call Trace: [ 4912.498940] [] dump_stack+0x19/0x1b [ 4912.501267] [] __schedule_bug+0x64/0x72 [ 4912.503100] [] __schedule+0x791/0x7d0 [ 4912.505310] [] ? bit_wait+0x50/0x50 [ 4912.507365] [] schedule+0x29/0x70 [ 4912.509613] [] schedule_timeout+0x209/0x290 [ 4912.512013] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4912.516462] [] ? kvm_clock_read+0x33/0x40 [ 4912.518853] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4912.521078] [] ? bit_wait+0x50/0x50 [ 4912.524626] [] io_schedule_timeout+0xad/0x130 [ 4912.526544] [] io_schedule+0x18/0x20 [ 4912.528471] [] bit_wait_io+0x11/0x50 [ 4912.531937] [] __wait_on_bit+0x65/0x90 [ 4912.534075] [] ? bit_wait+0x50/0x50 [ 4912.535984] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4912.538711] [] ? wake_bit_function+0x40/0x40 [ 4912.540635] [] __wait_on_buffer+0x2a/0x30 [ 4912.542841] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 4912.545460] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 4912.548857] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 4912.552065] [] ? do_raw_spin_unlock+0x49/0x90 [ 4912.554671] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4912.557407] [] mount_bdev+0x1b0/0x1f0 [ 4912.560133] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.563327] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.565390] [] mount_fs+0x39/0x1b0 [ 4912.567400] [] vfs_kern_mount+0x67/0x110 [ 4912.569538] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4912.573176] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4912.576227] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4912.578814] [] obd_setup+0x167/0x540 [obdclass] [ 4912.582703] [] class_setup+0x54f/0x830 [obdclass] [ 4912.585384] [] class_process_config+0x149b/0x2660 [obdclass] [ 4912.589066] [] do_lcfg+0x263/0x520 [obdclass] [ 4912.592667] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4912.595210] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4912.597517] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4912.600475] [] ? __mutex_init+0x56/0x60 [ 4912.602793] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4912.605422] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4912.608633] [] mount_nodev+0x4d/0xb0 [ 4912.610734] [] lustre_mount+0x18/0x20 [lustre] [ 4912.613163] [] mount_fs+0x39/0x1b0 [ 4912.616161] [] vfs_kern_mount+0x67/0x110 [ 4912.618855] [] do_mount+0x1ef/0xce0 [ 4912.620621] [] ? copy_mount_options+0x39/0x1b0 [ 4912.622756] [] SyS_mount+0x83/0xd0 [ 4912.625563] [] system_call_fastpath+0x1f/0x24 [ 4912.628586] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4912.632165] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4912.663419] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4912.667627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4912.670655] Call Trace: [ 4912.671590] [] dump_stack+0x19/0x1b [ 4912.674472] [] __schedule_bug+0x64/0x72 [ 4912.676585] [] __schedule+0x791/0x7d0 [ 4912.678472] [] ? enqueue_entity+0x2ef/0xc30 [ 4912.680111] [] schedule+0x29/0x70 [ 4912.681698] [] schedule_timeout+0x209/0x290 [ 4912.683757] [] ? sched_clock_cpu+0xa5/0xe0 [ 4912.686857] [] ? check_preempt_curr+0x80/0xa0 [ 4912.689511] [] ? ttwu_do_wakeup+0x19/0xf0 [ 4912.692331] [] wait_for_completion+0xfc/0x140 [ 4912.694759] [] ? wake_up_state+0x20/0x20 [ 4912.696786] [] kthread_create_on_node+0xa8/0x140 [ 4912.700278] [] ? bit_wait+0x50/0x50 [ 4912.702222] [] ? commit_timeout+0x10/0x10 [jbd2] [ 4912.705053] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 4912.707880] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 4912.710919] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 4912.712583] [] ? do_raw_spin_unlock+0x49/0x90 [ 4912.714450] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4912.717252] [] mount_bdev+0x1b0/0x1f0 [ 4912.719302] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.723012] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.725306] [] mount_fs+0x39/0x1b0 [ 4912.727288] [] vfs_kern_mount+0x67/0x110 [ 4912.729243] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4912.731535] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4912.734023] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4912.736372] [] obd_setup+0x167/0x540 [obdclass] [ 4912.738897] [] class_setup+0x54f/0x830 [obdclass] [ 4912.741258] [] class_process_config+0x149b/0x2660 [obdclass] [ 4912.747425] [] do_lcfg+0x263/0x520 [obdclass] [ 4912.749882] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4912.752614] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4912.754795] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4912.757240] [] ? __mutex_init+0x56/0x60 [ 4912.758651] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4912.760468] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4912.762940] [] mount_nodev+0x4d/0xb0 [ 4912.765071] [] lustre_mount+0x18/0x20 [lustre] [ 4912.768176] [] mount_fs+0x39/0x1b0 [ 4912.771670] [] vfs_kern_mount+0x67/0x110 [ 4912.773321] [] do_mount+0x1ef/0xce0 [ 4912.775887] [] ? copy_mount_options+0x39/0x1b0 [ 4912.777871] [] SyS_mount+0x83/0xd0 [ 4912.780868] [] system_call_fastpath+0x1f/0x24 [ 4912.783264] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4912.786350] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4912.811673] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4912.815463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4912.818454] Call Trace: [ 4912.819351] [] dump_stack+0x19/0x1b [ 4912.821124] [] __schedule_bug+0x64/0x72 [ 4912.825073] [] __schedule+0x791/0x7d0 [ 4912.827712] [] schedule+0x29/0x70 [ 4912.829688] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 4912.831996] [] ? wake_up_atomic_t+0x30/0x30 [ 4912.834780] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 4912.838979] [] ? do_raw_spin_unlock+0x49/0x90 [ 4912.841316] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4912.843833] [] mount_bdev+0x1b0/0x1f0 [ 4912.845778] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.850545] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.854672] [] mount_fs+0x39/0x1b0 [ 4912.858500] [] vfs_kern_mount+0x67/0x110 [ 4912.861139] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4912.863313] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4912.866726] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4912.869316] [] obd_setup+0x167/0x540 [obdclass] [ 4912.871417] [] class_setup+0x54f/0x830 [obdclass] [ 4912.874523] [] class_process_config+0x149b/0x2660 [obdclass] [ 4912.878237] [] do_lcfg+0x263/0x520 [obdclass] [ 4912.880517] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4912.882694] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4912.885102] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4912.887251] [] ? __mutex_init+0x56/0x60 [ 4912.890283] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4912.893012] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4912.894643] [] mount_nodev+0x4d/0xb0 [ 4912.896395] [] lustre_mount+0x18/0x20 [lustre] [ 4912.900125] [] mount_fs+0x39/0x1b0 [ 4912.901979] [] vfs_kern_mount+0x67/0x110 [ 4912.905553] [] do_mount+0x1ef/0xce0 [ 4912.907560] [] ? copy_mount_options+0x39/0x1b0 [ 4912.910229] [] SyS_mount+0x83/0xd0 [ 4912.911959] [] system_call_fastpath+0x1f/0x24 [ 4912.914638] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4912.919783] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4912.946937] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4912.950623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4912.953649] Call Trace: [ 4912.954720] [] dump_stack+0x19/0x1b [ 4912.956774] [] __schedule_bug+0x64/0x72 [ 4912.958448] [] __schedule+0x791/0x7d0 [ 4912.960374] [] schedule+0x29/0x70 [ 4912.962097] [] schedule_timeout+0x209/0x290 [ 4912.964268] [] ? native_smp_send_reschedule+0x4c/0x70 [ 4912.966946] [] ? resched_curr+0xd8/0xf0 [ 4912.970180] [] ? check_preempt_curr+0x80/0xa0 [ 4912.972911] [] ? ttwu_do_wakeup+0x19/0xf0 [ 4912.975229] [] wait_for_completion+0xfc/0x140 [ 4912.977222] [] ? wake_up_state+0x20/0x20 [ 4912.979598] [] kthread_create_on_node+0xa8/0x140 [ 4912.981696] [] ? process_one_work+0x4a0/0x4a0 [ 4912.983477] [] __alloc_workqueue_key+0x336/0x480 [ 4912.985631] [] ? do_raw_spin_unlock+0x49/0x90 [ 4912.988757] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 4912.991249] [] mount_bdev+0x1b0/0x1f0 [ 4912.993117] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4912.996335] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4912.998043] [] mount_fs+0x39/0x1b0 [ 4913.001151] [] vfs_kern_mount+0x67/0x110 [ 4913.003477] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4913.006187] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4913.008234] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4913.010758] [] obd_setup+0x167/0x540 [obdclass] [ 4913.013012] [] class_setup+0x54f/0x830 [obdclass] [ 4913.015315] [] class_process_config+0x149b/0x2660 [obdclass] [ 4913.017419] [] do_lcfg+0x263/0x520 [obdclass] [ 4913.019232] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4913.022241] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4913.024675] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4913.027220] [] ? __mutex_init+0x56/0x60 [ 4913.029317] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4913.031008] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4913.033559] [] mount_nodev+0x4d/0xb0 [ 4913.035221] [] lustre_mount+0x18/0x20 [lustre] [ 4913.037825] [] mount_fs+0x39/0x1b0 [ 4913.040382] [] vfs_kern_mount+0x67/0x110 [ 4913.043773] [] do_mount+0x1ef/0xce0 [ 4913.046365] [] ? copy_mount_options+0x39/0x1b0 [ 4913.049537] [] SyS_mount+0x83/0xd0 [ 4913.052313] [] system_call_fastpath+0x1f/0x24 [ 4913.055776] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4913.058696] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4913.092130] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4913.095923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4913.098900] Call Trace: [ 4913.099858] [] dump_stack+0x19/0x1b [ 4913.101709] [] __schedule_bug+0x64/0x72 [ 4913.103671] [] __schedule+0x791/0x7d0 [ 4913.105547] [] ? bit_wait+0x50/0x50 [ 4913.108646] [] schedule+0x29/0x70 [ 4913.110622] [] schedule_timeout+0x209/0x290 [ 4913.114119] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4913.116947] [] ? kvm_clock_read+0x33/0x40 [ 4913.120375] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4913.123272] [] ? ktime_get_ts64+0x4c/0xf0 [ 4913.125185] [] ? bit_wait+0x50/0x50 [ 4913.128877] [] io_schedule_timeout+0xad/0x130 [ 4913.132725] [] io_schedule+0x18/0x20 [ 4913.134486] [] bit_wait_io+0x11/0x50 [ 4913.137634] [] __wait_on_bit+0x65/0x90 [ 4913.139589] [] ? bit_wait+0x50/0x50 [ 4913.143447] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4913.147060] [] ? wake_bit_function+0x40/0x40 [ 4913.149857] [] __sync_dirty_buffer+0xe8/0x110 [ 4913.151990] [] sync_dirty_buffer+0x13/0x20 [ 4913.154409] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 4913.156980] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 4913.160097] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4913.162669] [] mount_bdev+0x1b0/0x1f0 [ 4913.164926] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4913.167500] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4913.170252] [] mount_fs+0x39/0x1b0 [ 4913.172178] [] vfs_kern_mount+0x67/0x110 [ 4913.174780] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4913.178674] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4913.181485] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4913.184519] [] obd_setup+0x167/0x540 [obdclass] [ 4913.188579] [] class_setup+0x54f/0x830 [obdclass] [ 4913.191558] [] class_process_config+0x149b/0x2660 [obdclass] [ 4913.194344] [] do_lcfg+0x263/0x520 [obdclass] [ 4913.196853] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4913.200991] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4913.204234] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4913.208407] [] ? __mutex_init+0x56/0x60 [ 4913.211543] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4913.214404] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4913.218503] [] mount_nodev+0x4d/0xb0 [ 4913.220541] [] lustre_mount+0x18/0x20 [lustre] [ 4913.222575] [] mount_fs+0x39/0x1b0 [ 4913.225083] [] vfs_kern_mount+0x67/0x110 [ 4913.227041] [] do_mount+0x1ef/0xce0 [ 4913.229346] [] ? copy_mount_options+0x39/0x1b0 [ 4913.231421] [] SyS_mount+0x83/0xd0 [ 4913.234018] [] system_call_fastpath+0x1f/0x24 [ 4913.236894] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 4913.239459] in_atomic(): 1, irqs_disabled(): 0, pid: 18142, name: mount.lustre [ 4913.244128] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4913.248423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4913.253115] Call Trace: [ 4913.254074] [] dump_stack+0x19/0x1b [ 4913.255834] [] __might_sleep+0xd9/0x100 [ 4913.257646] [] mutex_lock+0x20/0x40 [ 4913.260196] [] __cleancache_init_fs+0x1b/0x80 [ 4913.262868] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 4913.266473] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4913.270450] [] mount_bdev+0x1b0/0x1f0 [ 4913.274232] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4913.277278] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4913.279433] [] mount_fs+0x39/0x1b0 [ 4913.283250] [] vfs_kern_mount+0x67/0x110 [ 4913.286509] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4913.289536] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4913.293569] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4913.296670] [] obd_setup+0x167/0x540 [obdclass] [ 4913.300495] [] class_setup+0x54f/0x830 [obdclass] [ 4913.303322] [] class_process_config+0x149b/0x2660 [obdclass] [ 4913.306918] [] do_lcfg+0x263/0x520 [obdclass] [ 4913.309014] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4913.313458] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4913.317927] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4913.320655] [] ? __mutex_init+0x56/0x60 [ 4913.323444] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4913.325717] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4913.328127] [] mount_nodev+0x4d/0xb0 [ 4913.329836] [] lustre_mount+0x18/0x20 [lustre] [ 4913.331886] [] mount_fs+0x39/0x1b0 [ 4913.334130] [] vfs_kern_mount+0x67/0x110 [ 4913.336113] [] do_mount+0x1ef/0xce0 [ 4913.339445] [] ? copy_mount_options+0x39/0x1b0 [ 4913.342690] [] SyS_mount+0x83/0xd0 [ 4913.344752] [] system_call_fastpath+0x1f/0x24 [ 4913.347256] BUG: scheduling while atomic: mount.lustre/18142/0x10000002 [ 4913.351810] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4913.377403] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4913.381386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4913.384372] Call Trace: [ 4913.385653] [] dump_stack+0x19/0x1b [ 4913.387369] [] __schedule_bug+0x64/0x72 [ 4913.388967] [] __schedule+0x791/0x7d0 [ 4913.390481] [] __cond_resched+0x26/0x30 [ 4913.391975] [] _cond_resched+0x3a/0x50 [ 4913.393632] [] mutex_lock+0x25/0x40 [ 4913.395543] [] __cleancache_init_fs+0x1b/0x80 [ 4913.399548] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 4913.401754] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4913.403970] [] mount_bdev+0x1b0/0x1f0 [ 4913.405139] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4913.407148] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4913.409510] [] mount_fs+0x39/0x1b0 [ 4913.411025] [] vfs_kern_mount+0x67/0x110 [ 4913.413251] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4913.415943] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4913.418558] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4913.421086] [] obd_setup+0x167/0x540 [obdclass] [ 4913.423388] [] class_setup+0x54f/0x830 [obdclass] [ 4913.425189] [] class_process_config+0x149b/0x2660 [obdclass] [ 4913.427359] [] do_lcfg+0x263/0x520 [obdclass] [ 4913.429818] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4913.432236] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4913.434506] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4913.437430] [] ? __mutex_init+0x56/0x60 [ 4913.439730] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4913.441982] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4913.443874] [] mount_nodev+0x4d/0xb0 [ 4913.446108] [] lustre_mount+0x18/0x20 [lustre] [ 4913.448370] [] mount_fs+0x39/0x1b0 [ 4913.449545] [] vfs_kern_mount+0x67/0x110 [ 4913.451827] [] do_mount+0x1ef/0xce0 [ 4913.453799] [] ? copy_mount_options+0x39/0x1b0 [ 4913.456417] [] SyS_mount+0x83/0xd0 [ 4913.458335] [] system_call_fastpath+0x1f/0x24 [ 4913.464001] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4913.467722] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4913.493132] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4913.498249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4913.501503] Call Trace: [ 4913.502639] [] dump_stack+0x19/0x1b [ 4913.505523] [] __schedule_bug+0x64/0x72 [ 4913.508243] [] __schedule+0x791/0x7d0 [ 4913.509325] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4913.513075] [] ? bit_wait+0x50/0x50 [ 4913.514648] [] schedule+0x29/0x70 [ 4913.516215] [] schedule_timeout+0x209/0x290 [ 4913.517850] [] ? kvm_clock_read+0x33/0x40 [ 4913.520011] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4913.523388] [] ? ktime_get_ts64+0x4c/0xf0 [ 4913.526091] [] ? bit_wait+0x50/0x50 [ 4913.528442] [] io_schedule_timeout+0xad/0x130 [ 4913.530176] [] io_schedule+0x18/0x20 [ 4913.531458] [] bit_wait_io+0x11/0x50 [ 4913.534912] [] __wait_on_bit+0x65/0x90 [ 4913.538160] [] ? bit_wait+0x50/0x50 [ 4913.540331] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4913.542839] [] ? wake_bit_function+0x40/0x40 [ 4913.544497] [] __wait_on_buffer+0x2a/0x30 [ 4913.546376] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4913.548819] [] ? mark_page_accessed+0xd8/0xe0 [ 4913.551479] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4913.553690] [] v2_read_header+0x1f/0x50 [ 4913.555534] [] v2_check_quota_file+0x2b/0x70 [ 4913.557647] [] ? igrab+0x36/0x60 [ 4913.560925] [] vfs_load_quota_inode+0x279/0x570 [ 4913.562683] [] ? unlock_new_inode+0x55/0x80 [ 4913.565011] [] dquot_enable+0xf0/0x110 [ 4913.567594] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4913.570208] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4913.572995] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4913.577314] [] mount_bdev+0x1b0/0x1f0 [ 4913.579639] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4913.581834] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4913.583365] [] mount_fs+0x39/0x1b0 [ 4913.584597] [] vfs_kern_mount+0x67/0x110 [ 4913.587797] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4913.591682] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4913.595621] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4913.600433] [] obd_setup+0x167/0x540 [obdclass] [ 4913.603226] [] class_setup+0x54f/0x830 [obdclass] [ 4913.606227] [] class_process_config+0x149b/0x2660 [obdclass] [ 4913.609027] [] do_lcfg+0x263/0x520 [obdclass] [ 4913.611822] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4913.614350] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4913.617543] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4913.620033] [] ? __mutex_init+0x56/0x60 [ 4913.621938] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4913.623796] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4913.625879] [] mount_nodev+0x4d/0xb0 [ 4913.628259] [] lustre_mount+0x18/0x20 [lustre] [ 4913.630492] [] mount_fs+0x39/0x1b0 [ 4913.632317] [] vfs_kern_mount+0x67/0x110 [ 4913.633571] [] do_mount+0x1ef/0xce0 [ 4913.635296] [] ? copy_mount_options+0x39/0x1b0 [ 4913.637465] [] SyS_mount+0x83/0xd0 [ 4913.639646] [] system_call_fastpath+0x1f/0x24 [ 4913.642152] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4913.645861] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4913.670696] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4913.674903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4913.681181] Call Trace: [ 4913.681812] [] dump_stack+0x19/0x1b [ 4913.684185] [] __schedule_bug+0x64/0x72 [ 4913.686070] [] __schedule+0x791/0x7d0 [ 4913.687813] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4913.690586] [] ? bit_wait+0x50/0x50 [ 4913.692229] [] schedule+0x29/0x70 [ 4913.693617] [] schedule_timeout+0x209/0x290 [ 4913.695252] [] ? kvm_clock_read+0x33/0x40 [ 4913.698110] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4913.700428] [] ? ktime_get_ts64+0x4c/0xf0 [ 4913.702569] [] ? bit_wait+0x50/0x50 [ 4913.705820] [] io_schedule_timeout+0xad/0x130 [ 4913.707755] [] io_schedule+0x18/0x20 [ 4913.711680] [] bit_wait_io+0x11/0x50 [ 4913.713459] [] __wait_on_bit+0x65/0x90 [ 4913.714807] [] ? bit_wait+0x50/0x50 [ 4913.718437] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4913.720101] [] ? wake_bit_function+0x40/0x40 [ 4913.724003] [] __wait_on_buffer+0x2a/0x30 [ 4913.726012] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4913.729693] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4913.734015] [] v2_read_header+0x1f/0x50 [ 4913.735911] [] v2_check_quota_file+0x2b/0x70 [ 4913.738772] [] ? igrab+0x36/0x60 [ 4913.740489] [] vfs_load_quota_inode+0x279/0x570 [ 4913.742050] [] ? unlock_new_inode+0x55/0x80 [ 4913.746415] [] dquot_enable+0xf0/0x110 [ 4913.751141] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4913.754178] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4913.757415] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4913.762373] [] mount_bdev+0x1b0/0x1f0 [ 4913.765688] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4913.768561] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4913.770623] [] mount_fs+0x39/0x1b0 [ 4913.772387] [] vfs_kern_mount+0x67/0x110 [ 4913.774778] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4913.776934] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4913.779114] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4913.782259] [] obd_setup+0x167/0x540 [obdclass] [ 4913.784705] [] class_setup+0x54f/0x830 [obdclass] [ 4913.787143] [] class_process_config+0x149b/0x2660 [obdclass] [ 4913.789277] [] do_lcfg+0x263/0x520 [obdclass] [ 4913.791633] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4913.794465] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4913.797300] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4913.800346] [] ? __mutex_init+0x56/0x60 [ 4913.802910] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4913.806087] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4913.810862] [] mount_nodev+0x4d/0xb0 [ 4913.812970] [] lustre_mount+0x18/0x20 [lustre] [ 4913.815263] [] mount_fs+0x39/0x1b0 [ 4913.818531] [] vfs_kern_mount+0x67/0x110 [ 4913.820512] [] do_mount+0x1ef/0xce0 [ 4913.822470] [] ? copy_mount_options+0x39/0x1b0 [ 4913.824909] [] SyS_mount+0x83/0xd0 [ 4913.827044] [] system_call_fastpath+0x1f/0x24 [ 4913.829517] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4913.832395] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4913.861466] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4913.866073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4913.870471] Call Trace: [ 4913.871705] [] dump_stack+0x19/0x1b [ 4913.873468] [] __schedule_bug+0x64/0x72 [ 4913.875080] [] __schedule+0x791/0x7d0 [ 4913.876905] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4913.880365] [] ? bit_wait+0x50/0x50 [ 4913.883030] [] schedule+0x29/0x70 [ 4913.885654] [] schedule_timeout+0x209/0x290 [ 4913.887180] [] ? kvm_clock_read+0x33/0x40 [ 4913.889125] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4913.891250] [] ? ktime_get_ts64+0x4c/0xf0 [ 4913.893821] [] ? bit_wait+0x50/0x50 [ 4913.896114] [] io_schedule_timeout+0xad/0x130 [ 4913.898853] [] io_schedule+0x18/0x20 [ 4913.901317] [] bit_wait_io+0x11/0x50 [ 4913.903796] [] __wait_on_bit+0x65/0x90 [ 4913.905345] [] ? bit_wait+0x50/0x50 [ 4913.907135] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4913.910068] [] ? wake_bit_function+0x40/0x40 [ 4913.911735] [] __wait_on_buffer+0x2a/0x30 [ 4913.913621] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4913.914994] [] ? mark_page_accessed+0xd8/0xe0 [ 4913.917594] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4913.920475] [] v2_read_header+0x1f/0x50 [ 4913.922627] [] v2_check_quota_file+0x2b/0x70 [ 4913.925197] [] ? igrab+0x36/0x60 [ 4913.927905] [] vfs_load_quota_inode+0x279/0x570 [ 4913.930703] [] ? unlock_new_inode+0x55/0x80 [ 4913.932981] [] dquot_enable+0xf0/0x110 [ 4913.935269] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4913.937556] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4913.940646] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4913.943594] [] mount_bdev+0x1b0/0x1f0 [ 4913.945678] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4913.950065] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4913.952424] [] mount_fs+0x39/0x1b0 [ 4913.955055] [] vfs_kern_mount+0x67/0x110 [ 4913.956795] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4913.958928] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4913.962267] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4913.965058] [] obd_setup+0x167/0x540 [obdclass] [ 4913.967381] [] class_setup+0x54f/0x830 [obdclass] [ 4913.970792] [] class_process_config+0x149b/0x2660 [obdclass] [ 4913.974138] [] do_lcfg+0x263/0x520 [obdclass] [ 4913.976927] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4913.979652] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4913.981628] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4913.984181] [] ? __mutex_init+0x56/0x60 [ 4913.985948] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4913.988497] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4913.990017] [] mount_nodev+0x4d/0xb0 [ 4913.991644] [] lustre_mount+0x18/0x20 [lustre] [ 4913.993243] [] mount_fs+0x39/0x1b0 [ 4913.994651] [] vfs_kern_mount+0x67/0x110 [ 4913.996320] [] do_mount+0x1ef/0xce0 [ 4913.998580] [] ? copy_mount_options+0x39/0x1b0 [ 4914.001587] [] SyS_mount+0x83/0xd0 [ 4914.003378] [] system_call_fastpath+0x1f/0x24 [ 4914.006055] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 4914.008703] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4914.012805] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4914.047011] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4914.053282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4914.057461] Call Trace: [ 4914.058475] [] dump_stack+0x19/0x1b [ 4914.061565] [] __schedule_bug+0x64/0x72 [ 4914.064711] [] __schedule+0x791/0x7d0 [ 4914.067437] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4914.070275] [] ? bit_wait+0x50/0x50 [ 4914.072200] [] schedule+0x29/0x70 [ 4914.074316] [] schedule_timeout+0x209/0x290 [ 4914.078579] [] ? kvm_clock_read+0x33/0x40 [ 4914.081612] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4914.085228] [] ? ktime_get_ts64+0x4c/0xf0 [ 4914.087405] [] ? bit_wait+0x50/0x50 [ 4914.091191] [] io_schedule_timeout+0xad/0x130 [ 4914.094647] [] io_schedule+0x18/0x20 [ 4914.096619] [] bit_wait_io+0x11/0x50 [ 4914.099298] [] __wait_on_bit+0x65/0x90 [ 4914.102114] [] ? bit_wait+0x50/0x50 [ 4914.103689] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4914.105325] [] ? wake_bit_function+0x40/0x40 [ 4914.107213] [] __wait_on_buffer+0x2a/0x30 [ 4914.110818] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4914.117101] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4914.120204] [] read_blk+0x4c/0x60 [ 4914.122718] [] find_tree_dqentry+0x47/0x240 [ 4914.125553] [] find_tree_dqentry+0x1aa/0x240 [ 4914.128425] [] find_tree_dqentry+0x1aa/0x240 [ 4914.132794] [] find_tree_dqentry+0x1aa/0x240 [ 4914.136115] [] qtree_read_dquot+0x14c/0x380 [ 4914.138619] [] v2_read_dquot+0x2b/0x30 [ 4914.140901] [] dquot_acquire+0xe4/0x130 [ 4914.143918] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4914.146470] [] dqget+0x3fb/0x460 [ 4914.150169] [] __dquot_initialize+0x12d/0x230 [ 4914.154028] [] ? __free_pages+0x25/0x30 [ 4914.155815] [] ? free_pages.part.76+0x40/0x50 [ 4914.157761] [] dquot_initialize+0x13/0x20 [ 4914.159684] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4914.161873] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4914.163992] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4914.168680] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4914.174392] [] obd_setup+0x167/0x540 [obdclass] [ 4914.176661] [] class_setup+0x54f/0x830 [obdclass] [ 4914.180646] [] class_process_config+0x149b/0x2660 [obdclass] [ 4914.184031] [] do_lcfg+0x263/0x520 [obdclass] [ 4914.186467] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4914.189623] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4914.193613] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4914.198653] [] ? __mutex_init+0x56/0x60 [ 4914.200640] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4914.204510] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4914.209142] [] mount_nodev+0x4d/0xb0 [ 4914.211684] [] lustre_mount+0x18/0x20 [lustre] [ 4914.214024] [] mount_fs+0x39/0x1b0 [ 4914.215684] [] vfs_kern_mount+0x67/0x110 [ 4914.217250] [] do_mount+0x1ef/0xce0 [ 4914.218626] [] ? copy_mount_options+0x39/0x1b0 [ 4914.220984] [] SyS_mount+0x83/0xd0 [ 4914.222473] [] system_call_fastpath+0x1f/0x24 [ 4914.226595] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4914.229913] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4914.259939] CPU: 2 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4914.263820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4914.268021] Call Trace: [ 4914.270570] [] dump_stack+0x19/0x1b [ 4914.272397] [] __schedule_bug+0x64/0x72 [ 4914.276436] [] __schedule+0x791/0x7d0 [ 4914.278647] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4914.281415] [] ? bit_wait+0x50/0x50 [ 4914.283607] [] schedule+0x29/0x70 [ 4914.285896] [] schedule_timeout+0x209/0x290 [ 4914.286980] [] ? kvm_clock_read+0x33/0x40 [ 4914.289058] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4914.291210] [] ? ktime_get_ts64+0x4c/0xf0 [ 4914.293903] [] ? bit_wait+0x50/0x50 [ 4914.298315] [] io_schedule_timeout+0xad/0x130 [ 4914.301824] [] io_schedule+0x18/0x20 [ 4914.303399] [] bit_wait_io+0x11/0x50 [ 4914.306048] [] __wait_on_bit+0x65/0x90 [ 4914.309501] [] ? bit_wait+0x50/0x50 [ 4914.310886] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4914.312725] [] ? wake_bit_function+0x40/0x40 [ 4914.315235] [] __wait_on_buffer+0x2a/0x30 [ 4914.317681] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4914.319984] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4914.322169] [] read_blk+0x4c/0x60 [ 4914.323679] [] find_tree_dqentry+0x47/0x240 [ 4914.325615] [] find_tree_dqentry+0x1aa/0x240 [ 4914.327732] [] find_tree_dqentry+0x1aa/0x240 [ 4914.330030] [] find_tree_dqentry+0x1aa/0x240 [ 4914.332878] [] qtree_read_dquot+0x14c/0x380 [ 4914.334994] [] v2_read_dquot+0x2b/0x30 [ 4914.338466] [] dquot_acquire+0xe4/0x130 [ 4914.341330] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4914.344175] [] dqget+0x3fb/0x460 [ 4914.347299] [] __dquot_initialize+0x12d/0x230 [ 4914.351346] [] ? __free_pages+0x25/0x30 [ 4914.353911] [] dquot_initialize+0x13/0x20 [ 4914.356365] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4914.360313] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4914.363945] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4914.366994] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4914.369450] [] obd_setup+0x167/0x540 [obdclass] [ 4914.371705] [] class_setup+0x54f/0x830 [obdclass] [ 4914.375004] [] class_process_config+0x149b/0x2660 [obdclass] [ 4914.379351] [] do_lcfg+0x263/0x520 [obdclass] [ 4914.381464] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4914.383802] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4914.385945] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4914.388065] [] ? __mutex_init+0x56/0x60 [ 4914.389888] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4914.391972] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4914.394190] [] mount_nodev+0x4d/0xb0 [ 4914.396943] [] lustre_mount+0x18/0x20 [lustre] [ 4914.400386] [] mount_fs+0x39/0x1b0 [ 4914.402570] [] vfs_kern_mount+0x67/0x110 [ 4914.405518] [] do_mount+0x1ef/0xce0 [ 4914.407738] [] ? copy_mount_options+0x39/0x1b0 [ 4914.409989] [] SyS_mount+0x83/0xd0 [ 4914.411632] [] system_call_fastpath+0x1f/0x24 [ 4914.414397] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4914.417286] in_atomic(): 1, irqs_disabled(): 0, pid: 18142, name: mount.lustre [ 4914.419838] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4914.424392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4914.427301] Call Trace: [ 4914.428846] [] dump_stack+0x19/0x1b [ 4914.430631] [] __might_sleep+0xd9/0x100 [ 4914.433003] [] __kmalloc+0x73/0x340 [ 4914.435296] [] ? getdqbuf+0x14/0x40 [ 4914.437661] [] getdqbuf+0x14/0x40 [ 4914.439916] [] find_tree_dqentry+0xaf/0x240 [ 4914.444922] [] find_tree_dqentry+0x1aa/0x240 [ 4914.449331] [] find_tree_dqentry+0x1aa/0x240 [ 4914.453912] [] find_tree_dqentry+0x1aa/0x240 [ 4914.458596] [] qtree_read_dquot+0x14c/0x380 [ 4914.463203] [] v2_read_dquot+0x2b/0x30 [ 4914.467472] [] dquot_acquire+0xe4/0x130 [ 4914.471893] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4914.476574] [] dqget+0x3fb/0x460 [ 4914.479253] [] __dquot_initialize+0x12d/0x230 [ 4914.482639] [] ? __free_pages+0x25/0x30 [ 4914.487020] [] dquot_initialize+0x13/0x20 [ 4914.490569] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4914.494968] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4914.499951] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4914.507002] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4914.512253] [] obd_setup+0x167/0x540 [obdclass] [ 4914.517000] [] class_setup+0x54f/0x830 [obdclass] [ 4914.521267] [] class_process_config+0x149b/0x2660 [obdclass] [ 4914.526518] [] do_lcfg+0x263/0x520 [obdclass] [ 4914.531023] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4914.536430] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4914.541541] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4914.546066] [] ? __mutex_init+0x56/0x60 [ 4914.550185] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4914.554996] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4914.560042] [] mount_nodev+0x4d/0xb0 [ 4914.563715] [] lustre_mount+0x18/0x20 [lustre] [ 4914.568678] [] mount_fs+0x39/0x1b0 [ 4914.569971] [] vfs_kern_mount+0x67/0x110 [ 4914.571984] [] do_mount+0x1ef/0xce0 [ 4914.573681] [] ? copy_mount_options+0x39/0x1b0 [ 4914.575984] [] SyS_mount+0x83/0xd0 [ 4914.578017] [] system_call_fastpath+0x1f/0x24 [ 4914.580107] BUG: scheduling while atomic: mount.lustre/18142/0x10000002 [ 4914.582488] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4914.604681] CPU: 3 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4914.608576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4914.612144] Call Trace: [ 4914.613836] [] dump_stack+0x19/0x1b [ 4914.615578] [] __schedule_bug+0x64/0x72 [ 4914.617665] [] __schedule+0x791/0x7d0 [ 4914.619465] [] __cond_resched+0x26/0x30 [ 4914.621404] [] _cond_resched+0x3a/0x50 [ 4914.623275] [] __kmalloc+0x78/0x340 [ 4914.624248] [] ? getdqbuf+0x14/0x40 [ 4914.626174] [] getdqbuf+0x14/0x40 [ 4914.627839] [] find_tree_dqentry+0xaf/0x240 [ 4914.629824] [] find_tree_dqentry+0x1aa/0x240 [ 4914.632714] [] find_tree_dqentry+0x1aa/0x240 [ 4914.634746] [] find_tree_dqentry+0x1aa/0x240 [ 4914.636820] [] qtree_read_dquot+0x14c/0x380 [ 4914.638356] [] v2_read_dquot+0x2b/0x30 [ 4914.640488] [] dquot_acquire+0xe4/0x130 [ 4914.642581] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4914.644895] [] dqget+0x3fb/0x460 [ 4914.646710] [] __dquot_initialize+0x12d/0x230 [ 4914.649018] [] ? __free_pages+0x25/0x30 [ 4914.650711] [] dquot_initialize+0x13/0x20 [ 4914.653164] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4914.655688] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4914.658242] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4914.660670] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4914.663058] [] obd_setup+0x167/0x540 [obdclass] [ 4914.664723] [] class_setup+0x54f/0x830 [obdclass] [ 4914.666407] [] class_process_config+0x149b/0x2660 [obdclass] [ 4914.668313] [] do_lcfg+0x263/0x520 [obdclass] [ 4914.670555] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4914.672946] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4914.675095] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4914.677582] [] ? __mutex_init+0x56/0x60 [ 4914.679630] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4914.681432] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4914.683321] [] mount_nodev+0x4d/0xb0 [ 4914.685354] [] lustre_mount+0x18/0x20 [lustre] [ 4914.687871] [] mount_fs+0x39/0x1b0 [ 4914.689185] [] vfs_kern_mount+0x67/0x110 [ 4914.691305] [] do_mount+0x1ef/0xce0 [ 4914.693352] [] ? copy_mount_options+0x39/0x1b0 [ 4914.696368] [] SyS_mount+0x83/0xd0 [ 4914.697696] [] system_call_fastpath+0x1f/0x24 [ 4914.700044] BUG: scheduling while atomic: mount.lustre/18142/0x00000002 [ 4914.702945] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4914.726611] CPU: 0 PID: 18142 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4914.730366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4914.737113] Call Trace: [ 4914.738094] [] dump_stack+0x19/0x1b [ 4914.739699] [] __schedule_bug+0x64/0x72 [ 4914.742233] [] __schedule+0x791/0x7d0 [ 4914.744614] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4914.747667] [] ? bit_wait+0x50/0x50 [ 4914.749508] [] schedule+0x29/0x70 [ 4914.752523] [] schedule_timeout+0x209/0x290 [ 4914.755421] [] ? kvm_clock_read+0x33/0x40 [ 4914.757295] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4914.759486] [] ? ktime_get_ts64+0x4c/0xf0 [ 4914.763041] [] ? bit_wait+0x50/0x50 [ 4914.765942] [] io_schedule_timeout+0xad/0x130 [ 4914.768972] [] io_schedule+0x18/0x20 [ 4914.770779] [] bit_wait_io+0x11/0x50 [ 4914.773217] [] __wait_on_bit+0x65/0x90 [ 4914.775041] [] ? bit_wait+0x50/0x50 [ 4914.777347] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4914.780269] [] ? wake_bit_function+0x40/0x40 [ 4914.783417] [] __wait_on_buffer+0x2a/0x30 [ 4914.786358] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4914.788513] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4914.790692] [] read_blk+0x4c/0x60 [ 4914.792346] [] find_tree_dqentry+0x47/0x240 [ 4914.793819] [] find_tree_dqentry+0x1aa/0x240 [ 4914.796009] [] find_tree_dqentry+0x1aa/0x240 [ 4914.797358] [] find_tree_dqentry+0x1aa/0x240 [ 4914.799758] [] qtree_read_dquot+0x14c/0x380 [ 4914.802359] [] v2_read_dquot+0x2b/0x30 [ 4914.804312] [] dquot_acquire+0xe4/0x130 [ 4914.806181] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4914.808533] [] dqget+0x3fb/0x460 [ 4914.810318] [] __dquot_initialize+0x12d/0x230 [ 4914.812502] [] dquot_initialize+0x13/0x20 [ 4914.814989] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4914.817690] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4914.820344] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4914.823389] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4914.826031] [] obd_setup+0x167/0x540 [obdclass] [ 4914.828559] [] class_setup+0x54f/0x830 [obdclass] [ 4914.831501] [] class_process_config+0x149b/0x2660 [obdclass] [ 4914.834466] [] do_lcfg+0x263/0x520 [obdclass] [ 4914.836859] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4914.839898] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4914.842325] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4914.846781] [] ? __mutex_init+0x56/0x60 [ 4914.849117] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4914.853117] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4914.855844] [] mount_nodev+0x4d/0xb0 [ 4914.858409] [] lustre_mount+0x18/0x20 [lustre] [ 4914.862213] [] mount_fs+0x39/0x1b0 [ 4914.864507] [] vfs_kern_mount+0x67/0x110 [ 4914.866615] [] do_mount+0x1ef/0xce0 [ 4914.868918] [] ? copy_mount_options+0x39/0x1b0 [ 4914.871486] [] SyS_mount+0x83/0xd0 [ 4914.873558] [] system_call_fastpath+0x1f/0x24 [ 4915.108858] LustreError: 18170:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0001: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 4915.116461] LustreError: 18170:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 2 previous similar messages [ 4915.201144] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 4915.208931] Lustre: Skipped 3 previous similar messages [ 4916.418038] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 4920.509346] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4920.514943] in_atomic(): 1, irqs_disabled(): 0, pid: 19033, name: mount.lustre [ 4920.524033] CPU: 1 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4920.534648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4920.541039] Call Trace: [ 4920.544085] [] dump_stack+0x19/0x1b [ 4920.547255] [] __might_sleep+0xd9/0x100 [ 4920.554203] [] kmem_cache_alloc+0x4f/0x2e0 [ 4920.558916] [] alloc_vfsmnt+0x24/0x240 [ 4920.566497] [] vfs_kern_mount+0x36/0x110 [ 4920.569979] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4920.576517] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4920.578789] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4920.581058] [] obd_setup+0x167/0x540 [obdclass] [ 4920.583213] [] class_setup+0x54f/0x830 [obdclass] [ 4920.585177] [] class_process_config+0x149b/0x2660 [obdclass] [ 4920.587738] [] ? do_raw_spin_unlock+0x49/0x90 [ 4920.589720] [] ? __kmalloc+0x1e0/0x340 [ 4920.591735] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4920.594507] [] do_lcfg+0x263/0x520 [obdclass] [ 4920.598100] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4920.600503] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4920.603001] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4920.605572] [] ? __mutex_init+0x56/0x60 [ 4920.609052] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4920.612013] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4920.614642] [] mount_nodev+0x4d/0xb0 [ 4920.617191] [] lustre_mount+0x18/0x20 [lustre] [ 4920.619250] [] mount_fs+0x39/0x1b0 [ 4920.621146] [] vfs_kern_mount+0x67/0x110 [ 4920.622823] [] do_mount+0x1ef/0xce0 [ 4920.625454] [] ? copy_mount_options+0x39/0x1b0 [ 4920.627749] [] SyS_mount+0x83/0xd0 [ 4920.632343] [] system_call_fastpath+0x1f/0x24 [ 4920.634035] BUG: scheduling while atomic: mount.lustre/19033/0x10000002 [ 4920.637531] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4920.679480] CPU: 1 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4920.684407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4920.690201] Call Trace: [ 4920.694482] [] dump_stack+0x19/0x1b [ 4920.696092] [] __schedule_bug+0x64/0x72 [ 4920.702086] [] __schedule+0x791/0x7d0 [ 4920.704604] [] ? alloc_vfsmnt+0x24/0x240 [ 4920.706263] [] __cond_resched+0x26/0x30 [ 4920.708447] [] _cond_resched+0x3a/0x50 [ 4920.710067] [] kmem_cache_alloc+0x54/0x2e0 [ 4920.711982] [] alloc_vfsmnt+0x24/0x240 [ 4920.716054] [] vfs_kern_mount+0x36/0x110 [ 4920.720307] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4920.722843] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4920.725340] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4920.728187] [] obd_setup+0x167/0x540 [obdclass] [ 4920.733239] [] class_setup+0x54f/0x830 [obdclass] [ 4920.736121] [] class_process_config+0x149b/0x2660 [obdclass] [ 4920.740235] [] ? do_raw_spin_unlock+0x49/0x90 [ 4920.742776] [] ? __kmalloc+0x1e0/0x340 [ 4920.746053] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4920.749405] [] do_lcfg+0x263/0x520 [obdclass] [ 4920.751980] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4920.754045] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4920.756669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4920.760912] [] ? __mutex_init+0x56/0x60 [ 4920.763005] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4920.766697] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4920.768881] [] mount_nodev+0x4d/0xb0 [ 4920.773289] [] lustre_mount+0x18/0x20 [lustre] [ 4920.776523] [] mount_fs+0x39/0x1b0 [ 4920.780364] [] vfs_kern_mount+0x67/0x110 [ 4920.785036] [] do_mount+0x1ef/0xce0 [ 4920.788240] [] ? copy_mount_options+0x39/0x1b0 [ 4920.790830] [] SyS_mount+0x83/0xd0 [ 4920.792794] [] system_call_fastpath+0x1f/0x24 [ 4920.801128] BUG: scheduling while atomic: mount.lustre/19033/0x00000002 [ 4920.804669] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4920.834379] CPU: 0 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4920.837751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4920.840707] Call Trace: [ 4920.841701] [] dump_stack+0x19/0x1b [ 4920.843216] [] __schedule_bug+0x64/0x72 [ 4920.845161] [] __schedule+0x791/0x7d0 [ 4920.846734] [] ? bit_wait+0x50/0x50 [ 4920.848836] [] schedule+0x29/0x70 [ 4920.850424] [] schedule_timeout+0x209/0x290 [ 4920.852626] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4920.855097] [] ? kvm_clock_read+0x33/0x40 [ 4920.856198] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4920.858132] [] ? bit_wait+0x50/0x50 [ 4920.860091] [] io_schedule_timeout+0xad/0x130 [ 4920.862428] [] io_schedule+0x18/0x20 [ 4920.865312] [] bit_wait_io+0x11/0x50 [ 4920.867055] [] __wait_on_bit+0x65/0x90 [ 4920.868377] [] ? bit_wait+0x50/0x50 [ 4920.870175] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4920.871928] [] ? wake_bit_function+0x40/0x40 [ 4920.873854] [] __wait_on_buffer+0x2a/0x30 [ 4920.876183] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 4920.877467] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 4920.879712] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 4920.882197] [] ? do_raw_spin_unlock+0x49/0x90 [ 4920.885892] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4920.890204] [] mount_bdev+0x1b0/0x1f0 [ 4920.892681] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4920.897251] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4920.900006] [] mount_fs+0x39/0x1b0 [ 4920.902783] [] vfs_kern_mount+0x67/0x110 [ 4920.906234] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4920.910025] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4920.914453] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4920.917994] [] obd_setup+0x167/0x540 [obdclass] [ 4920.922350] [] class_setup+0x54f/0x830 [obdclass] [ 4920.925834] [] class_process_config+0x149b/0x2660 [obdclass] [ 4920.929868] [] ? do_raw_spin_unlock+0x49/0x90 [ 4920.931882] [] ? __kmalloc+0x1e0/0x340 [ 4920.933789] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4920.935998] [] do_lcfg+0x263/0x520 [obdclass] [ 4920.938130] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4920.940594] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4920.942957] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4920.949440] [] ? __mutex_init+0x56/0x60 [ 4920.953602] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4920.959202] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4920.964717] [] mount_nodev+0x4d/0xb0 [ 4920.967359] [] lustre_mount+0x18/0x20 [lustre] [ 4920.969648] [] mount_fs+0x39/0x1b0 [ 4920.971612] [] vfs_kern_mount+0x67/0x110 [ 4920.974091] [] do_mount+0x1ef/0xce0 [ 4920.976254] [] ? copy_mount_options+0x39/0x1b0 [ 4920.980087] [] SyS_mount+0x83/0xd0 [ 4920.982121] [] system_call_fastpath+0x1f/0x24 [ 4920.985403] BUG: scheduling while atomic: mount.lustre/19033/0x00000002 [ 4920.990188] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4921.015667] CPU: 0 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4921.022036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4921.028470] Call Trace: [ 4921.029886] [] dump_stack+0x19/0x1b [ 4921.031691] [] __schedule_bug+0x64/0x72 [ 4921.036416] [] __schedule+0x791/0x7d0 [ 4921.042666] [] ? bit_wait+0x50/0x50 [ 4921.045277] [] schedule+0x29/0x70 [ 4921.046984] [] schedule_timeout+0x209/0x290 [ 4921.049706] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4921.052648] [] ? kvm_clock_read+0x33/0x40 [ 4921.057021] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4921.059250] [] ? bit_wait+0x50/0x50 [ 4921.061069] [] io_schedule_timeout+0xad/0x130 [ 4921.063152] [] io_schedule+0x18/0x20 [ 4921.064986] [] bit_wait_io+0x11/0x50 [ 4921.069962] [] __wait_on_bit+0x65/0x90 [ 4921.073664] [] ? bit_wait+0x50/0x50 [ 4921.075610] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4921.077668] [] ? wake_bit_function+0x40/0x40 [ 4921.081953] [] __wait_on_buffer+0x2a/0x30 [ 4921.084933] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 4921.088398] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 4921.090675] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 4921.092836] [] ? do_raw_spin_unlock+0x49/0x90 [ 4921.096011] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4921.098599] [] mount_bdev+0x1b0/0x1f0 [ 4921.105193] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4921.110188] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4921.114411] [] mount_fs+0x39/0x1b0 [ 4921.116558] [] vfs_kern_mount+0x67/0x110 [ 4921.118903] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4921.121099] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4921.123449] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4921.125771] [] obd_setup+0x167/0x540 [obdclass] [ 4921.129256] [] class_setup+0x54f/0x830 [obdclass] [ 4921.134672] [] class_process_config+0x149b/0x2660 [obdclass] [ 4921.140346] [] ? do_raw_spin_unlock+0x49/0x90 [ 4921.143326] [] ? __kmalloc+0x1e0/0x340 [ 4921.149404] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4921.151643] [] do_lcfg+0x263/0x520 [obdclass] [ 4921.159321] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4921.162781] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4921.167615] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4921.170253] [] ? __mutex_init+0x56/0x60 [ 4921.174132] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4921.178699] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4921.186783] [] mount_nodev+0x4d/0xb0 [ 4921.188713] [] lustre_mount+0x18/0x20 [lustre] [ 4921.190849] [] mount_fs+0x39/0x1b0 [ 4921.192647] [] vfs_kern_mount+0x67/0x110 [ 4921.194381] [] do_mount+0x1ef/0xce0 [ 4921.196081] [] ? copy_mount_options+0x39/0x1b0 [ 4921.198169] [] SyS_mount+0x83/0xd0 [ 4921.202713] [] system_call_fastpath+0x1f/0x24 [ 4921.210253] BUG: scheduling while atomic: mount.lustre/19033/0x00000002 [ 4921.212976] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4921.240931] CPU: 1 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4921.244033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4921.247618] Call Trace: [ 4921.249657] [] dump_stack+0x19/0x1b [ 4921.254856] [] __schedule_bug+0x64/0x72 [ 4921.256878] [] __schedule+0x791/0x7d0 [ 4921.259138] [] ? bit_wait+0x50/0x50 [ 4921.261117] [] schedule+0x29/0x70 [ 4921.262593] [] schedule_timeout+0x209/0x290 [ 4921.264697] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4921.267253] [] ? kvm_clock_read+0x33/0x40 [ 4921.269887] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4921.272539] [] ? ktime_get_ts64+0x4c/0xf0 [ 4921.274789] [] ? bit_wait+0x50/0x50 [ 4921.276610] [] io_schedule_timeout+0xad/0x130 [ 4921.281029] [] io_schedule+0x18/0x20 [ 4921.286527] [] bit_wait_io+0x11/0x50 [ 4921.288547] [] __wait_on_bit+0x65/0x90 [ 4921.291324] [] ? bit_wait+0x50/0x50 [ 4921.293281] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4921.297344] [] ? wake_bit_function+0x40/0x40 [ 4921.299742] [] __sync_dirty_buffer+0xe8/0x110 [ 4921.305305] [] sync_dirty_buffer+0x13/0x20 [ 4921.307352] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 4921.311923] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 4921.315083] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4921.319685] [] mount_bdev+0x1b0/0x1f0 [ 4921.323285] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4921.327382] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4921.330017] [] mount_fs+0x39/0x1b0 [ 4921.332090] [] vfs_kern_mount+0x67/0x110 [ 4921.334257] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4921.336880] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4921.340205] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4921.344689] [] obd_setup+0x167/0x540 [obdclass] [ 4921.348016] [] class_setup+0x54f/0x830 [obdclass] [ 4921.350982] [] class_process_config+0x149b/0x2660 [obdclass] [ 4921.353966] [] ? do_raw_spin_unlock+0x49/0x90 [ 4921.355880] [] ? __kmalloc+0x1e0/0x340 [ 4921.358468] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4921.360513] [] do_lcfg+0x263/0x520 [obdclass] [ 4921.364698] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4921.368688] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4921.371948] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4921.374600] [] ? __mutex_init+0x56/0x60 [ 4921.377266] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4921.380876] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4921.384799] [] mount_nodev+0x4d/0xb0 [ 4921.387629] [] lustre_mount+0x18/0x20 [lustre] [ 4921.391452] [] mount_fs+0x39/0x1b0 [ 4921.394022] [] vfs_kern_mount+0x67/0x110 [ 4921.396079] [] do_mount+0x1ef/0xce0 [ 4921.397887] [] ? copy_mount_options+0x39/0x1b0 [ 4921.399845] [] SyS_mount+0x83/0xd0 [ 4921.401871] [] system_call_fastpath+0x1f/0x24 [ 4921.405281] BUG: scheduling while atomic: mount.lustre/19033/0x10000002 [ 4921.407825] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4921.434011] CPU: 0 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4921.437848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4921.442052] Call Trace: [ 4921.442860] [] dump_stack+0x19/0x1b [ 4921.445149] [] __schedule_bug+0x64/0x72 [ 4921.447594] [] __schedule+0x791/0x7d0 [ 4921.450180] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 4921.453584] [] __cond_resched+0x26/0x30 [ 4921.455863] [] _cond_resched+0x3a/0x50 [ 4921.457585] [] kmem_cache_alloc+0x54/0x2e0 [ 4921.460317] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 4921.463136] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 4921.466093] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 4921.469052] [] mount_bdev+0x1b0/0x1f0 [ 4921.471788] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4921.475034] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4921.477525] [] mount_fs+0x39/0x1b0 [ 4921.480295] [] vfs_kern_mount+0x67/0x110 [ 4921.483392] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4921.486240] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4921.492337] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4921.495113] [] obd_setup+0x167/0x540 [obdclass] [ 4921.498132] [] class_setup+0x54f/0x830 [obdclass] [ 4921.501190] [] class_process_config+0x149b/0x2660 [obdclass] [ 4921.512445] [] ? do_raw_spin_unlock+0x49/0x90 [ 4921.515957] [] ? __kmalloc+0x1e0/0x340 [ 4921.518153] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4921.520441] [] do_lcfg+0x263/0x520 [obdclass] [ 4921.522568] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4921.525553] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4921.528489] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4921.531533] [] ? __mutex_init+0x56/0x60 [ 4921.533589] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4921.536769] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4921.539591] [] mount_nodev+0x4d/0xb0 [ 4921.541564] [] lustre_mount+0x18/0x20 [lustre] [ 4921.545356] [] mount_fs+0x39/0x1b0 [ 4921.548784] [] vfs_kern_mount+0x67/0x110 [ 4921.551382] [] do_mount+0x1ef/0xce0 [ 4921.555208] [] ? copy_mount_options+0x39/0x1b0 [ 4921.560204] [] SyS_mount+0x83/0xd0 [ 4921.565449] [] system_call_fastpath+0x1f/0x24 [ 4921.572237] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4921.574796] in_atomic(): 1, irqs_disabled(): 0, pid: 19033, name: mount.lustre [ 4921.581614] CPU: 0 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4921.584985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4921.587602] Call Trace: [ 4921.588961] [] dump_stack+0x19/0x1b [ 4921.595248] [] __might_sleep+0xd9/0x100 [ 4921.599911] [] kmem_cache_alloc+0x4f/0x2e0 [ 4921.603003] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 4921.606170] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 4921.609341] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 4921.614998] [] mount_bdev+0x1b0/0x1f0 [ 4921.616902] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4921.619605] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4921.622031] [] mount_fs+0x39/0x1b0 [ 4921.624297] [] vfs_kern_mount+0x67/0x110 [ 4921.626249] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4921.629472] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4921.634092] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4921.637654] [] obd_setup+0x167/0x540 [obdclass] [ 4921.640369] [] class_setup+0x54f/0x830 [obdclass] [ 4921.643467] [] class_process_config+0x149b/0x2660 [obdclass] [ 4921.645921] [] ? do_raw_spin_unlock+0x49/0x90 [ 4921.647516] [] ? __kmalloc+0x1e0/0x340 [ 4921.649988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4921.653450] [] do_lcfg+0x263/0x520 [obdclass] [ 4921.655779] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4921.658309] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4921.660960] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4921.663272] [] ? __mutex_init+0x56/0x60 [ 4921.666243] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4921.668667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4921.672681] [] mount_nodev+0x4d/0xb0 [ 4921.676323] [] lustre_mount+0x18/0x20 [lustre] [ 4921.678015] [] mount_fs+0x39/0x1b0 [ 4921.679211] [] vfs_kern_mount+0x67/0x110 [ 4921.680718] [] do_mount+0x1ef/0xce0 [ 4921.681951] [] ? copy_mount_options+0x39/0x1b0 [ 4921.683463] [] SyS_mount+0x83/0xd0 [ 4921.685889] [] system_call_fastpath+0x1f/0x24 [ 4921.689128] BUG: scheduling while atomic: mount.lustre/19033/0x10000002 [ 4921.694109] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4921.719260] CPU: 0 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4921.722848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4921.726195] Call Trace: [ 4921.727070] [] dump_stack+0x19/0x1b [ 4921.729262] [] __schedule_bug+0x64/0x72 [ 4921.730652] [] __schedule+0x791/0x7d0 [ 4921.733343] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 4921.736590] [] __cond_resched+0x26/0x30 [ 4921.738722] [] _cond_resched+0x3a/0x50 [ 4921.740696] [] kmem_cache_alloc+0x54/0x2e0 [ 4921.743950] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 4921.747216] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 4921.750312] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 4921.753820] [] mount_bdev+0x1b0/0x1f0 [ 4921.757759] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4921.763447] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4921.765354] [] mount_fs+0x39/0x1b0 [ 4921.766549] [] vfs_kern_mount+0x67/0x110 [ 4921.769128] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4921.774134] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4921.777471] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4921.780203] [] obd_setup+0x167/0x540 [obdclass] [ 4921.783832] [] class_setup+0x54f/0x830 [obdclass] [ 4921.786781] [] class_process_config+0x149b/0x2660 [obdclass] [ 4921.789864] [] ? do_raw_spin_unlock+0x49/0x90 [ 4921.796768] [] ? __kmalloc+0x1e0/0x340 [ 4921.798630] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4921.802690] [] do_lcfg+0x263/0x520 [obdclass] [ 4921.807402] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4921.811582] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4921.816600] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4921.819790] [] ? __mutex_init+0x56/0x60 [ 4921.822497] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4921.825987] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4921.830935] [] mount_nodev+0x4d/0xb0 [ 4921.833860] [] lustre_mount+0x18/0x20 [lustre] [ 4921.838195] [] mount_fs+0x39/0x1b0 [ 4921.840184] [] vfs_kern_mount+0x67/0x110 [ 4921.842663] [] do_mount+0x1ef/0xce0 [ 4921.844819] [] ? copy_mount_options+0x39/0x1b0 [ 4921.847011] [] SyS_mount+0x83/0xd0 [ 4921.849965] [] system_call_fastpath+0x1f/0x24 [ 4921.852445] BUG: scheduling while atomic: mount.lustre/19033/0x00000002 [ 4921.855027] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4921.883066] CPU: 1 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4921.887760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4921.890956] Call Trace: [ 4921.891792] [] dump_stack+0x19/0x1b [ 4921.893377] [] __schedule_bug+0x64/0x72 [ 4921.897278] [] __schedule+0x791/0x7d0 [ 4921.900252] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4921.904241] [] ? bit_wait+0x50/0x50 [ 4921.908706] [] schedule+0x29/0x70 [ 4921.911024] [] schedule_timeout+0x209/0x290 [ 4921.913248] [] ? kvm_clock_read+0x33/0x40 [ 4921.915978] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4921.918348] [] ? ktime_get_ts64+0x4c/0xf0 [ 4921.920606] [] ? bit_wait+0x50/0x50 [ 4921.923377] [] io_schedule_timeout+0xad/0x130 [ 4921.928786] [] io_schedule+0x18/0x20 [ 4921.930509] [] bit_wait_io+0x11/0x50 [ 4921.932064] [] __wait_on_bit+0x65/0x90 [ 4921.934993] [] ? bit_wait+0x50/0x50 [ 4921.938377] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4921.942945] [] ? wake_bit_function+0x40/0x40 [ 4921.947100] [] __wait_on_buffer+0x2a/0x30 [ 4921.949426] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4921.951673] [] ? mark_page_accessed+0xd8/0xe0 [ 4921.953758] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4921.956166] [] v2_read_header+0x1f/0x50 [ 4921.959794] [] v2_check_quota_file+0x2b/0x70 [ 4921.962889] [] ? igrab+0x36/0x60 [ 4921.965131] [] vfs_load_quota_inode+0x279/0x570 [ 4921.967851] [] ? unlock_new_inode+0x55/0x80 [ 4921.971108] [] dquot_enable+0xf0/0x110 [ 4921.974126] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4921.977366] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4921.983336] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4921.987140] [] mount_bdev+0x1b0/0x1f0 [ 4921.990465] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4921.993568] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4921.996426] [] mount_fs+0x39/0x1b0 [ 4921.998431] [] vfs_kern_mount+0x67/0x110 [ 4922.002681] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4922.005413] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4922.008585] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4922.011605] [] obd_setup+0x167/0x540 [obdclass] [ 4922.014053] [] class_setup+0x54f/0x830 [obdclass] [ 4922.017554] [] class_process_config+0x149b/0x2660 [obdclass] [ 4922.020240] [] ? do_raw_spin_unlock+0x49/0x90 [ 4922.022693] [] ? __kmalloc+0x1e0/0x340 [ 4922.024831] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4922.027351] [] do_lcfg+0x263/0x520 [obdclass] [ 4922.029612] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4922.032785] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4922.035686] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4922.038118] [] ? __mutex_init+0x56/0x60 [ 4922.040696] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4922.045338] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4922.049690] [] mount_nodev+0x4d/0xb0 [ 4922.051754] [] lustre_mount+0x18/0x20 [lustre] [ 4922.054570] [] mount_fs+0x39/0x1b0 [ 4922.056285] [] vfs_kern_mount+0x67/0x110 [ 4922.058337] [] do_mount+0x1ef/0xce0 [ 4922.059571] [] ? copy_mount_options+0x39/0x1b0 [ 4922.061677] [] SyS_mount+0x83/0xd0 [ 4922.063726] [] system_call_fastpath+0x1f/0x24 [ 4922.065669] BUG: scheduling while atomic: mount.lustre/19033/0x00000002 [ 4922.068124] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4922.092716] CPU: 1 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4922.098202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4922.100815] Call Trace: [ 4922.101614] [] dump_stack+0x19/0x1b [ 4922.105298] [] __schedule_bug+0x64/0x72 [ 4922.107737] [] __schedule+0x791/0x7d0 [ 4922.109804] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4922.111940] [] ? bit_wait+0x50/0x50 [ 4922.113714] [] schedule+0x29/0x70 [ 4922.115388] [] schedule_timeout+0x209/0x290 [ 4922.117463] [] ? kvm_clock_read+0x33/0x40 [ 4922.121153] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4922.123009] [] ? ktime_get_ts64+0x4c/0xf0 [ 4922.125504] [] ? bit_wait+0x50/0x50 [ 4922.127318] [] io_schedule_timeout+0xad/0x130 [ 4922.129806] [] io_schedule+0x18/0x20 [ 4922.131658] [] bit_wait_io+0x11/0x50 [ 4922.133022] [] __wait_on_bit+0x65/0x90 [ 4922.134681] [] ? bit_wait+0x50/0x50 [ 4922.136643] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4922.138775] [] ? wake_bit_function+0x40/0x40 [ 4922.141673] [] __wait_on_buffer+0x2a/0x30 [ 4922.144216] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4922.146547] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4922.149225] [] v2_read_header+0x1f/0x50 [ 4922.151675] [] v2_check_quota_file+0x2b/0x70 [ 4922.154289] [] ? igrab+0x36/0x60 [ 4922.156199] [] vfs_load_quota_inode+0x279/0x570 [ 4922.159821] [] ? unlock_new_inode+0x55/0x80 [ 4922.161521] [] dquot_enable+0xf0/0x110 [ 4922.163779] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4922.166207] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4922.169900] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4922.173410] [] mount_bdev+0x1b0/0x1f0 [ 4922.175371] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4922.179571] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4922.181551] [] mount_fs+0x39/0x1b0 [ 4922.182947] [] vfs_kern_mount+0x67/0x110 [ 4922.184325] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4922.188219] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4922.191311] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4922.194493] [] obd_setup+0x167/0x540 [obdclass] [ 4922.198816] [] class_setup+0x54f/0x830 [obdclass] [ 4922.200975] [] class_process_config+0x149b/0x2660 [obdclass] [ 4922.203910] [] ? do_raw_spin_unlock+0x49/0x90 [ 4922.206172] [] ? __kmalloc+0x1e0/0x340 [ 4922.208382] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4922.210695] [] do_lcfg+0x263/0x520 [obdclass] [ 4922.212766] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4922.216537] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4922.220376] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4922.225202] [] ? __mutex_init+0x56/0x60 [ 4922.227989] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4922.231604] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4922.234868] [] mount_nodev+0x4d/0xb0 [ 4922.236381] [] lustre_mount+0x18/0x20 [lustre] [ 4922.239267] [] mount_fs+0x39/0x1b0 [ 4922.244312] [] vfs_kern_mount+0x67/0x110 [ 4922.246495] [] do_mount+0x1ef/0xce0 [ 4922.248034] [] ? copy_mount_options+0x39/0x1b0 [ 4922.249858] [] SyS_mount+0x83/0xd0 [ 4922.251302] [] system_call_fastpath+0x1f/0x24 [ 4922.253956] BUG: scheduling while atomic: mount.lustre/19033/0x00000002 [ 4922.257192] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4922.282029] CPU: 0 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4922.286354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4922.291500] Call Trace: [ 4922.292302] [] dump_stack+0x19/0x1b [ 4922.295324] [] __schedule_bug+0x64/0x72 [ 4922.298048] [] __schedule+0x791/0x7d0 [ 4922.299974] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4922.304877] [] ? bit_wait+0x50/0x50 [ 4922.306684] [] schedule+0x29/0x70 [ 4922.309328] [] schedule_timeout+0x209/0x290 [ 4922.311416] [] ? kvm_clock_read+0x33/0x40 [ 4922.314709] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4922.316970] [] ? ktime_get_ts64+0x4c/0xf0 [ 4922.318965] [] ? bit_wait+0x50/0x50 [ 4922.320550] [] io_schedule_timeout+0xad/0x130 [ 4922.325348] [] io_schedule+0x18/0x20 [ 4922.328696] [] bit_wait_io+0x11/0x50 [ 4922.330964] [] __wait_on_bit+0x65/0x90 [ 4922.333525] [] ? bit_wait+0x50/0x50 [ 4922.337272] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4922.340048] [] ? wake_bit_function+0x40/0x40 [ 4922.343102] [] __wait_on_buffer+0x2a/0x30 [ 4922.345782] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4922.348522] [] ? mark_page_accessed+0xd8/0xe0 [ 4922.351268] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4922.353797] [] v2_read_header+0x1f/0x50 [ 4922.355903] [] v2_check_quota_file+0x2b/0x70 [ 4922.357623] [] ? igrab+0x36/0x60 [ 4922.359720] [] vfs_load_quota_inode+0x279/0x570 [ 4922.362118] [] ? unlock_new_inode+0x55/0x80 [ 4922.364354] [] dquot_enable+0xf0/0x110 [ 4922.366463] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4922.368418] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4922.370677] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4922.372344] [] mount_bdev+0x1b0/0x1f0 [ 4922.374569] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4922.377813] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4922.380534] [] mount_fs+0x39/0x1b0 [ 4922.381578] [] vfs_kern_mount+0x67/0x110 [ 4922.383670] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4922.387742] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4922.391265] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4922.393919] [] obd_setup+0x167/0x540 [obdclass] [ 4922.396500] [] class_setup+0x54f/0x830 [obdclass] [ 4922.398918] [] class_process_config+0x149b/0x2660 [obdclass] [ 4922.401308] [] ? do_raw_spin_unlock+0x49/0x90 [ 4922.403389] [] ? __kmalloc+0x1e0/0x340 [ 4922.405286] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4922.407672] [] do_lcfg+0x263/0x520 [obdclass] [ 4922.410287] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4922.413687] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4922.416380] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4922.420344] [] ? __mutex_init+0x56/0x60 [ 4922.422938] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4922.425490] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4922.427852] [] mount_nodev+0x4d/0xb0 [ 4922.431106] [] lustre_mount+0x18/0x20 [lustre] [ 4922.434654] [] mount_fs+0x39/0x1b0 [ 4922.437234] [] vfs_kern_mount+0x67/0x110 [ 4922.439343] [] do_mount+0x1ef/0xce0 [ 4922.441345] [] ? copy_mount_options+0x39/0x1b0 [ 4922.443654] [] SyS_mount+0x83/0xd0 [ 4922.446499] [] system_call_fastpath+0x1f/0x24 [ 4922.451074] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 4922.456124] BUG: scheduling while atomic: mount.lustre/19033/0x10000002 [ 4922.458223] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4922.483106] CPU: 2 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4922.487547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4922.491199] Call Trace: [ 4922.491955] [] dump_stack+0x19/0x1b [ 4922.494144] [] __schedule_bug+0x64/0x72 [ 4922.495904] [] __schedule+0x791/0x7d0 [ 4922.498798] [] ? dquot_alloc+0x1a/0x20 [ 4922.500699] [] __cond_resched+0x26/0x30 [ 4922.503133] [] _cond_resched+0x3a/0x50 [ 4922.506868] [] kmem_cache_alloc+0x54/0x2e0 [ 4922.509698] [] dquot_alloc+0x1a/0x20 [ 4922.511513] [] dqget+0x242/0x460 [ 4922.513136] [] __dquot_initialize+0x12d/0x230 [ 4922.515978] [] ? __free_pages+0x25/0x30 [ 4922.518303] [] ? free_pages.part.76+0x40/0x50 [ 4922.520785] [] dquot_initialize+0x13/0x20 [ 4922.523782] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4922.527161] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4922.530451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4922.532932] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4922.535168] [] obd_setup+0x167/0x540 [obdclass] [ 4922.536678] [] class_setup+0x54f/0x830 [obdclass] [ 4922.539233] [] class_process_config+0x149b/0x2660 [obdclass] [ 4922.542083] [] ? do_raw_spin_unlock+0x49/0x90 [ 4922.544653] [] ? __kmalloc+0x1e0/0x340 [ 4922.546848] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4922.550127] [] do_lcfg+0x263/0x520 [obdclass] [ 4922.551472] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4922.553763] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4922.555686] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4922.558264] [] ? __mutex_init+0x56/0x60 [ 4922.560637] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4922.562434] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4922.564305] [] mount_nodev+0x4d/0xb0 [ 4922.566227] [] lustre_mount+0x18/0x20 [lustre] [ 4922.567968] [] mount_fs+0x39/0x1b0 [ 4922.570106] [] vfs_kern_mount+0x67/0x110 [ 4922.572545] [] do_mount+0x1ef/0xce0 [ 4922.576190] [] ? copy_mount_options+0x39/0x1b0 [ 4922.578539] [] SyS_mount+0x83/0xd0 [ 4922.581362] [] system_call_fastpath+0x1f/0x24 [ 4922.583831] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 4922.586537] in_atomic(): 1, irqs_disabled(): 0, pid: 19033, name: mount.lustre [ 4922.588171] CPU: 3 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4922.591924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4922.595375] Call Trace: [ 4922.596898] [] dump_stack+0x19/0x1b [ 4922.598524] [] __might_sleep+0xd9/0x100 [ 4922.600497] [] mutex_lock+0x20/0x40 [ 4922.603258] [] dqget+0x1be/0x460 [ 4922.605854] [] __dquot_initialize+0x12d/0x230 [ 4922.608895] [] ? __free_pages+0x25/0x30 [ 4922.610704] [] ? free_pages.part.76+0x40/0x50 [ 4922.613166] [] dquot_initialize+0x13/0x20 [ 4922.615401] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4922.617658] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4922.619668] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4922.622287] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4922.624349] [] obd_setup+0x167/0x540 [obdclass] [ 4922.626347] [] class_setup+0x54f/0x830 [obdclass] [ 4922.628434] [] class_process_config+0x149b/0x2660 [obdclass] [ 4922.630316] [] ? do_raw_spin_unlock+0x49/0x90 [ 4922.632522] [] ? __kmalloc+0x1e0/0x340 [ 4922.635299] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4922.637467] [] do_lcfg+0x263/0x520 [obdclass] [ 4922.640257] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4922.643192] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4922.645905] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4922.649905] [] ? __mutex_init+0x56/0x60 [ 4922.651651] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4922.653431] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4922.656923] [] mount_nodev+0x4d/0xb0 [ 4922.659605] [] lustre_mount+0x18/0x20 [lustre] [ 4922.661587] [] mount_fs+0x39/0x1b0 [ 4922.663520] [] vfs_kern_mount+0x67/0x110 [ 4922.665526] [] do_mount+0x1ef/0xce0 [ 4922.667391] [] ? copy_mount_options+0x39/0x1b0 [ 4922.669409] [] SyS_mount+0x83/0xd0 [ 4922.670840] [] system_call_fastpath+0x1f/0x24 [ 4922.672776] BUG: scheduling while atomic: mount.lustre/19033/0x10000002 [ 4922.674925] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4922.693169] CPU: 3 PID: 19033 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4922.696929] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4922.700666] Call Trace: [ 4922.701917] [] dump_stack+0x19/0x1b [ 4922.706330] [] __schedule_bug+0x64/0x72 [ 4922.711450] [] __schedule+0x791/0x7d0 [ 4922.713493] [] __cond_resched+0x26/0x30 [ 4922.715807] [] _cond_resched+0x3a/0x50 [ 4922.717066] [] mutex_lock+0x25/0x40 [ 4922.718890] [] dqget+0x1be/0x460 [ 4922.720839] [] __dquot_initialize+0x12d/0x230 [ 4922.723356] [] ? __free_pages+0x25/0x30 [ 4922.728056] [] ? free_pages.part.76+0x40/0x50 [ 4922.730789] [] dquot_initialize+0x13/0x20 [ 4922.733159] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4922.735723] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4922.739836] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4922.742276] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4922.745863] [] obd_setup+0x167/0x540 [obdclass] [ 4922.748697] [] class_setup+0x54f/0x830 [obdclass] [ 4922.751153] [] class_process_config+0x149b/0x2660 [obdclass] [ 4922.753574] [] ? do_raw_spin_unlock+0x49/0x90 [ 4922.756363] [] ? __kmalloc+0x1e0/0x340 [ 4922.759025] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4922.761397] [] do_lcfg+0x263/0x520 [obdclass] [ 4922.763570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4922.767270] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4922.770820] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4922.774027] [] ? __mutex_init+0x56/0x60 [ 4922.777210] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4922.779819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4922.782989] [] mount_nodev+0x4d/0xb0 [ 4922.784735] [] lustre_mount+0x18/0x20 [lustre] [ 4922.787835] [] mount_fs+0x39/0x1b0 [ 4922.790234] [] vfs_kern_mount+0x67/0x110 [ 4922.792039] [] do_mount+0x1ef/0xce0 [ 4922.794636] [] ? copy_mount_options+0x39/0x1b0 [ 4922.797883] [] SyS_mount+0x83/0xd0 [ 4922.800043] [] system_call_fastpath+0x1f/0x24 [ 4924.447152] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 4925.583066] Lustre: 19500:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 4928.363922] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4928.367167] in_atomic(): 1, irqs_disabled(): 0, pid: 19961, name: mount.lustre [ 4928.369954] CPU: 1 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4928.374179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4928.378253] Call Trace: [ 4928.379218] [] dump_stack+0x19/0x1b [ 4928.382498] [] __might_sleep+0xd9/0x100 [ 4928.384951] [] kmem_cache_alloc+0x4f/0x2e0 [ 4928.387422] [] alloc_vfsmnt+0x24/0x240 [ 4928.389878] [] vfs_kern_mount+0x36/0x110 [ 4928.392298] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4928.394456] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4928.397641] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4928.401764] [] obd_setup+0x167/0x540 [obdclass] [ 4928.404107] [] class_setup+0x54f/0x830 [obdclass] [ 4928.406596] [] class_process_config+0x149b/0x2660 [obdclass] [ 4928.410346] [] ? do_raw_spin_unlock+0x49/0x90 [ 4928.414609] [] ? __kmalloc+0x1e0/0x340 [ 4928.417334] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4928.422210] [] do_lcfg+0x263/0x520 [obdclass] [ 4928.424491] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4928.427843] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4928.431436] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4928.436835] [] ? __mutex_init+0x56/0x60 [ 4928.438870] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4928.442789] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4928.445106] [] mount_nodev+0x4d/0xb0 [ 4928.446673] [] lustre_mount+0x18/0x20 [lustre] [ 4928.449288] [] mount_fs+0x39/0x1b0 [ 4928.451824] [] vfs_kern_mount+0x67/0x110 [ 4928.454763] [] do_mount+0x1ef/0xce0 [ 4928.457271] [] ? copy_mount_options+0x39/0x1b0 [ 4928.459922] [] SyS_mount+0x83/0xd0 [ 4928.462207] [] system_call_fastpath+0x1f/0x24 [ 4928.465023] BUG: scheduling while atomic: mount.lustre/19961/0x10000002 [ 4928.467338] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4928.497094] CPU: 1 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4928.502276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4928.505441] Call Trace: [ 4928.506351] [] dump_stack+0x19/0x1b [ 4928.511585] [] __schedule_bug+0x64/0x72 [ 4928.513988] [] __schedule+0x791/0x7d0 [ 4928.515574] [] ? alloc_vfsmnt+0x24/0x240 [ 4928.517651] [] __cond_resched+0x26/0x30 [ 4928.520011] [] _cond_resched+0x3a/0x50 [ 4928.523200] [] kmem_cache_alloc+0x54/0x2e0 [ 4928.526109] [] alloc_vfsmnt+0x24/0x240 [ 4928.528769] [] vfs_kern_mount+0x36/0x110 [ 4928.530901] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4928.533052] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4928.535823] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4928.538034] [] obd_setup+0x167/0x540 [obdclass] [ 4928.540051] [] class_setup+0x54f/0x830 [obdclass] [ 4928.542697] [] class_process_config+0x149b/0x2660 [obdclass] [ 4928.545377] [] ? do_raw_spin_unlock+0x49/0x90 [ 4928.547530] [] ? __kmalloc+0x1e0/0x340 [ 4928.549725] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4928.552785] [] do_lcfg+0x263/0x520 [obdclass] [ 4928.554773] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4928.558023] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4928.560839] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4928.564020] [] ? __mutex_init+0x56/0x60 [ 4928.566194] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4928.569418] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4928.572884] [] mount_nodev+0x4d/0xb0 [ 4928.574960] [] lustre_mount+0x18/0x20 [lustre] [ 4928.577680] [] mount_fs+0x39/0x1b0 [ 4928.580644] [] vfs_kern_mount+0x67/0x110 [ 4928.583063] [] do_mount+0x1ef/0xce0 [ 4928.585345] [] ? copy_mount_options+0x39/0x1b0 [ 4928.587444] [] SyS_mount+0x83/0xd0 [ 4928.589504] [] system_call_fastpath+0x1f/0x24 [ 4928.592624] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4928.595124] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4928.624858] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4928.629097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4928.634008] Call Trace: [ 4928.635055] [] dump_stack+0x19/0x1b [ 4928.637181] [] __schedule_bug+0x64/0x72 [ 4928.639623] [] __schedule+0x791/0x7d0 [ 4928.641795] [] ? bit_wait+0x50/0x50 [ 4928.644473] [] schedule+0x29/0x70 [ 4928.646376] [] schedule_timeout+0x209/0x290 [ 4928.648981] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4928.652106] [] ? kvm_clock_read+0x33/0x40 [ 4928.653836] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4928.657067] [] ? ktime_get_ts64+0x4c/0xf0 [ 4928.660212] [] ? bit_wait+0x50/0x50 [ 4928.662914] [] io_schedule_timeout+0xad/0x130 [ 4928.666096] [] io_schedule+0x18/0x20 [ 4928.668336] [] bit_wait_io+0x11/0x50 [ 4928.671285] [] __wait_on_bit+0x65/0x90 [ 4928.673958] [] ? bit_wait+0x50/0x50 [ 4928.675824] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4928.679539] [] ? wake_bit_function+0x40/0x40 [ 4928.682479] [] __bread+0xad/0xf0 [ 4928.684261] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 4928.687504] [] ? snprintf+0x49/0x70 [ 4928.691443] [] mount_bdev+0x1b0/0x1f0 [ 4928.694093] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4928.697155] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4928.701145] [] mount_fs+0x39/0x1b0 [ 4928.704130] [] vfs_kern_mount+0x67/0x110 [ 4928.706044] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4928.708192] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4928.710656] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4928.712586] [] obd_setup+0x167/0x540 [obdclass] [ 4928.714335] [] class_setup+0x54f/0x830 [obdclass] [ 4928.716056] [] class_process_config+0x149b/0x2660 [obdclass] [ 4928.720180] [] ? do_raw_spin_unlock+0x49/0x90 [ 4928.723326] [] ? __kmalloc+0x1e0/0x340 [ 4928.726719] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4928.729049] [] do_lcfg+0x263/0x520 [obdclass] [ 4928.731445] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4928.734666] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4928.738199] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4928.740765] [] ? __mutex_init+0x56/0x60 [ 4928.744993] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4928.748851] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4928.751787] [] mount_nodev+0x4d/0xb0 [ 4928.753570] [] lustre_mount+0x18/0x20 [lustre] [ 4928.756355] [] mount_fs+0x39/0x1b0 [ 4928.758008] [] vfs_kern_mount+0x67/0x110 [ 4928.762015] [] do_mount+0x1ef/0xce0 [ 4928.765152] [] ? copy_mount_options+0x39/0x1b0 [ 4928.768209] [] SyS_mount+0x83/0xd0 [ 4928.771604] [] system_call_fastpath+0x1f/0x24 [ 4928.775073] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4928.777080] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4928.802840] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4928.806500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4928.809554] Call Trace: [ 4928.811281] [] dump_stack+0x19/0x1b [ 4928.812689] [] __schedule_bug+0x64/0x72 [ 4928.815011] [] __schedule+0x791/0x7d0 [ 4928.816257] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4928.818876] [] ? bit_wait+0x50/0x50 [ 4928.820862] [] schedule+0x29/0x70 [ 4928.823954] [] schedule_timeout+0x209/0x290 [ 4928.826319] [] ? kvm_clock_read+0x33/0x40 [ 4928.829388] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4928.831687] [] ? ktime_get_ts64+0x4c/0xf0 [ 4928.835378] [] ? bit_wait+0x50/0x50 [ 4928.836737] [] io_schedule_timeout+0xad/0x130 [ 4928.839086] [] io_schedule+0x18/0x20 [ 4928.840821] [] bit_wait_io+0x11/0x50 [ 4928.842295] [] __wait_on_bit_lock+0x5f/0xc0 [ 4928.844480] [] ? bit_wait+0x50/0x50 [ 4928.846410] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 4928.848979] [] ? wake_bit_function+0x40/0x40 [ 4928.850907] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 4928.853886] [] __bread+0xe6/0xf0 [ 4928.855486] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 4928.857957] [] mount_bdev+0x1b0/0x1f0 [ 4928.859947] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4928.863207] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4928.866061] [] mount_fs+0x39/0x1b0 [ 4928.868458] [] vfs_kern_mount+0x67/0x110 [ 4928.870108] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4928.872634] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4928.878527] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4928.883971] [] obd_setup+0x167/0x540 [obdclass] [ 4928.889159] [] class_setup+0x54f/0x830 [obdclass] [ 4928.892133] [] class_process_config+0x149b/0x2660 [obdclass] [ 4928.895079] [] ? do_raw_spin_unlock+0x49/0x90 [ 4928.897722] [] ? __kmalloc+0x1e0/0x340 [ 4928.901145] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4928.903639] [] do_lcfg+0x263/0x520 [obdclass] [ 4928.908070] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4928.910831] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4928.913985] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4928.916401] [] ? __mutex_init+0x56/0x60 [ 4928.919006] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4928.921999] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4928.925090] [] mount_nodev+0x4d/0xb0 [ 4928.927806] [] lustre_mount+0x18/0x20 [lustre] [ 4928.930091] [] mount_fs+0x39/0x1b0 [ 4928.933180] [] vfs_kern_mount+0x67/0x110 [ 4928.936689] [] do_mount+0x1ef/0xce0 [ 4928.938804] [] ? copy_mount_options+0x39/0x1b0 [ 4928.941247] [] SyS_mount+0x83/0xd0 [ 4928.943165] [] system_call_fastpath+0x1f/0x24 [ 4928.945157] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 4928.948863] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4928.953438] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4928.981364] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4928.985596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4928.989479] Call Trace: [ 4928.991229] [] dump_stack+0x19/0x1b [ 4928.993538] [] __schedule_bug+0x64/0x72 [ 4928.995617] [] __schedule+0x791/0x7d0 [ 4928.998071] [] ? bit_wait+0x50/0x50 [ 4929.000200] [] schedule+0x29/0x70 [ 4929.001947] [] schedule_timeout+0x209/0x290 [ 4929.007102] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4929.009879] [] ? kvm_clock_read+0x33/0x40 [ 4929.013059] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4929.017252] [] ? bit_wait+0x50/0x50 [ 4929.019633] [] io_schedule_timeout+0xad/0x130 [ 4929.022463] [] io_schedule+0x18/0x20 [ 4929.024532] [] bit_wait_io+0x11/0x50 [ 4929.026880] [] __wait_on_bit+0x65/0x90 [ 4929.031330] [] ? bit_wait+0x50/0x50 [ 4929.033119] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4929.035459] [] ? wake_bit_function+0x40/0x40 [ 4929.037636] [] __wait_on_buffer+0x2a/0x30 [ 4929.039778] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 4929.042302] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 4929.044408] [] ? vprintk_emit+0x3e4/0x560 [ 4929.046473] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 4929.049429] [] ? printk+0x5d/0x74 [ 4929.051970] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4929.054766] [] mount_bdev+0x1b0/0x1f0 [ 4929.056238] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4929.059022] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4929.061141] [] mount_fs+0x39/0x1b0 [ 4929.063504] [] vfs_kern_mount+0x67/0x110 [ 4929.065703] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4929.068192] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4929.071340] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4929.074760] [] obd_setup+0x167/0x540 [obdclass] [ 4929.076974] [] class_setup+0x54f/0x830 [obdclass] [ 4929.078178] [] class_process_config+0x149b/0x2660 [obdclass] [ 4929.080500] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.084907] [] ? __kmalloc+0x1e0/0x340 [ 4929.086885] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4929.089068] [] do_lcfg+0x263/0x520 [obdclass] [ 4929.091440] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4929.093700] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4929.095250] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4929.097170] [] ? __mutex_init+0x56/0x60 [ 4929.100033] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4929.102560] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4929.105105] [] mount_nodev+0x4d/0xb0 [ 4929.106941] [] lustre_mount+0x18/0x20 [lustre] [ 4929.109347] [] mount_fs+0x39/0x1b0 [ 4929.111593] [] vfs_kern_mount+0x67/0x110 [ 4929.114195] [] do_mount+0x1ef/0xce0 [ 4929.118876] [] ? copy_mount_options+0x39/0x1b0 [ 4929.121676] [] SyS_mount+0x83/0xd0 [ 4929.127543] [] system_call_fastpath+0x1f/0x24 [ 4929.130683] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4929.132890] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4929.155867] CPU: 1 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4929.159918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4929.165545] Call Trace: [ 4929.167651] [] dump_stack+0x19/0x1b [ 4929.169414] [] __schedule_bug+0x64/0x72 [ 4929.173193] [] __schedule+0x791/0x7d0 [ 4929.175990] [] ? bit_wait+0x50/0x50 [ 4929.179319] [] schedule+0x29/0x70 [ 4929.181110] [] schedule_timeout+0x209/0x290 [ 4929.183433] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4929.187349] [] ? kvm_clock_read+0x33/0x40 [ 4929.189893] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4929.191872] [] ? bit_wait+0x50/0x50 [ 4929.193553] [] io_schedule_timeout+0xad/0x130 [ 4929.197847] [] io_schedule+0x18/0x20 [ 4929.200014] [] bit_wait_io+0x11/0x50 [ 4929.201354] [] __wait_on_bit+0x65/0x90 [ 4929.202978] [] ? bit_wait+0x50/0x50 [ 4929.204407] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4929.206342] [] ? wake_bit_function+0x40/0x40 [ 4929.209705] [] __wait_on_buffer+0x2a/0x30 [ 4929.212399] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 4929.214576] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 4929.216930] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 4929.220600] [] ? printk+0x5d/0x74 [ 4929.222547] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4929.225110] [] mount_bdev+0x1b0/0x1f0 [ 4929.228480] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4929.231297] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4929.233451] [] mount_fs+0x39/0x1b0 [ 4929.235576] [] vfs_kern_mount+0x67/0x110 [ 4929.239201] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4929.242499] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4929.245621] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4929.247926] [] obd_setup+0x167/0x540 [obdclass] [ 4929.250587] [] class_setup+0x54f/0x830 [obdclass] [ 4929.253457] [] class_process_config+0x149b/0x2660 [obdclass] [ 4929.256608] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.259968] [] ? __kmalloc+0x1e0/0x340 [ 4929.261143] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4929.262853] [] do_lcfg+0x263/0x520 [obdclass] [ 4929.265501] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4929.268292] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4929.271470] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4929.273395] [] ? __mutex_init+0x56/0x60 [ 4929.275414] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4929.278434] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4929.280674] [] mount_nodev+0x4d/0xb0 [ 4929.282679] [] lustre_mount+0x18/0x20 [lustre] [ 4929.284412] [] mount_fs+0x39/0x1b0 [ 4929.286314] [] vfs_kern_mount+0x67/0x110 [ 4929.289374] [] do_mount+0x1ef/0xce0 [ 4929.292359] [] ? copy_mount_options+0x39/0x1b0 [ 4929.295251] [] SyS_mount+0x83/0xd0 [ 4929.298114] [] system_call_fastpath+0x1f/0x24 [ 4929.300615] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4929.304156] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4929.327896] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4929.331261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4929.334444] Call Trace: [ 4929.335181] [] dump_stack+0x19/0x1b [ 4929.336908] [] __schedule_bug+0x64/0x72 [ 4929.340337] [] __schedule+0x791/0x7d0 [ 4929.342924] [] schedule+0x29/0x70 [ 4929.344657] [] schedule_timeout+0x209/0x290 [ 4929.346583] [] ? native_smp_send_reschedule+0x4c/0x70 [ 4929.349395] [] ? resched_curr+0xd8/0xf0 [ 4929.351057] [] ? check_preempt_curr+0x80/0xa0 [ 4929.353367] [] ? ttwu_do_wakeup+0x19/0xf0 [ 4929.355365] [] wait_for_completion+0xfc/0x140 [ 4929.357608] [] ? wake_up_state+0x20/0x20 [ 4929.359617] [] kthread_create_on_node+0xa8/0x140 [ 4929.362085] [] ? bit_wait+0x50/0x50 [ 4929.363851] [] ? commit_timeout+0x10/0x10 [jbd2] [ 4929.366094] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 4929.368520] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 4929.370402] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 4929.372341] [] ? printk+0x5d/0x74 [ 4929.374379] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4929.376457] [] mount_bdev+0x1b0/0x1f0 [ 4929.378245] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4929.381209] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4929.383164] [] mount_fs+0x39/0x1b0 [ 4929.384777] [] vfs_kern_mount+0x67/0x110 [ 4929.387195] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4929.389934] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4929.393012] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4929.396938] [] obd_setup+0x167/0x540 [obdclass] [ 4929.399528] [] class_setup+0x54f/0x830 [obdclass] [ 4929.401665] [] class_process_config+0x149b/0x2660 [obdclass] [ 4929.404169] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.406100] [] ? __kmalloc+0x1e0/0x340 [ 4929.408500] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4929.410765] [] do_lcfg+0x263/0x520 [obdclass] [ 4929.413219] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4929.415470] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4929.417928] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4929.420195] [] ? __mutex_init+0x56/0x60 [ 4929.422691] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4929.426688] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4929.431157] [] mount_nodev+0x4d/0xb0 [ 4929.433230] [] lustre_mount+0x18/0x20 [lustre] [ 4929.436180] [] mount_fs+0x39/0x1b0 [ 4929.438740] [] vfs_kern_mount+0x67/0x110 [ 4929.441609] [] do_mount+0x1ef/0xce0 [ 4929.443561] [] ? copy_mount_options+0x39/0x1b0 [ 4929.446060] [] SyS_mount+0x83/0xd0 [ 4929.448274] [] system_call_fastpath+0x1f/0x24 [ 4929.450334] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4929.454554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4929.476286] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4929.480062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4929.483563] Call Trace: [ 4929.484696] [] dump_stack+0x19/0x1b [ 4929.486658] [] __schedule_bug+0x64/0x72 [ 4929.488872] [] __schedule+0x791/0x7d0 [ 4929.490989] [] schedule+0x29/0x70 [ 4929.492728] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 4929.496954] [] ? wake_up_atomic_t+0x30/0x30 [ 4929.499335] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 4929.502413] [] ? printk+0x5d/0x74 [ 4929.504598] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4929.507832] [] mount_bdev+0x1b0/0x1f0 [ 4929.509849] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4929.513338] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4929.515239] [] mount_fs+0x39/0x1b0 [ 4929.516989] [] vfs_kern_mount+0x67/0x110 [ 4929.519740] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4929.521775] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4929.523464] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4929.524944] [] obd_setup+0x167/0x540 [obdclass] [ 4929.527322] [] class_setup+0x54f/0x830 [obdclass] [ 4929.529640] [] class_process_config+0x149b/0x2660 [obdclass] [ 4929.532760] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.534482] [] ? __kmalloc+0x1e0/0x340 [ 4929.535947] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4929.537791] [] do_lcfg+0x263/0x520 [obdclass] [ 4929.539973] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4929.543259] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4929.546165] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4929.549359] [] ? __mutex_init+0x56/0x60 [ 4929.551347] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4929.554569] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4929.557549] [] mount_nodev+0x4d/0xb0 [ 4929.560330] [] lustre_mount+0x18/0x20 [lustre] [ 4929.563943] [] mount_fs+0x39/0x1b0 [ 4929.567969] [] vfs_kern_mount+0x67/0x110 [ 4929.571205] [] do_mount+0x1ef/0xce0 [ 4929.573828] [] ? copy_mount_options+0x39/0x1b0 [ 4929.576033] [] SyS_mount+0x83/0xd0 [ 4929.579958] [] system_call_fastpath+0x1f/0x24 [ 4929.581966] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4929.585091] in_atomic(): 1, irqs_disabled(): 0, pid: 19961, name: mount.lustre [ 4929.587085] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4929.589382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4929.592705] Call Trace: [ 4929.594197] [] dump_stack+0x19/0x1b [ 4929.595499] [] __might_sleep+0xd9/0x100 [ 4929.597301] [] __kmalloc+0x73/0x340 [ 4929.598831] [] ? __debug_object_init+0x249/0x480 [ 4929.600640] [] ? __alloc_workqueue_key+0x261/0x480 [ 4929.603629] [] __alloc_workqueue_key+0x261/0x480 [ 4929.606271] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.608033] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 4929.610195] [] mount_bdev+0x1b0/0x1f0 [ 4929.611932] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4929.616030] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4929.618565] [] mount_fs+0x39/0x1b0 [ 4929.620952] [] vfs_kern_mount+0x67/0x110 [ 4929.623337] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4929.627347] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4929.631949] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4929.636051] [] obd_setup+0x167/0x540 [obdclass] [ 4929.638391] [] class_setup+0x54f/0x830 [obdclass] [ 4929.641993] [] class_process_config+0x149b/0x2660 [obdclass] [ 4929.645376] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.647539] [] ? __kmalloc+0x1e0/0x340 [ 4929.649596] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4929.651318] [] do_lcfg+0x263/0x520 [obdclass] [ 4929.654395] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4929.656340] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4929.658589] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4929.661152] [] ? __mutex_init+0x56/0x60 [ 4929.662798] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4929.664281] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4929.666203] [] mount_nodev+0x4d/0xb0 [ 4929.667519] [] lustre_mount+0x18/0x20 [lustre] [ 4929.669717] [] mount_fs+0x39/0x1b0 [ 4929.671524] [] vfs_kern_mount+0x67/0x110 [ 4929.673600] [] do_mount+0x1ef/0xce0 [ 4929.675329] [] ? copy_mount_options+0x39/0x1b0 [ 4929.677677] [] SyS_mount+0x83/0xd0 [ 4929.679336] [] system_call_fastpath+0x1f/0x24 [ 4929.681153] BUG: scheduling while atomic: mount.lustre/19961/0x10000002 [ 4929.683831] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4929.705999] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4929.711560] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4929.714541] Call Trace: [ 4929.715456] [] dump_stack+0x19/0x1b [ 4929.717264] [] __schedule_bug+0x64/0x72 [ 4929.719175] [] __schedule+0x791/0x7d0 [ 4929.720988] [] __cond_resched+0x26/0x30 [ 4929.722103] [] _cond_resched+0x3a/0x50 [ 4929.723528] [] __kmalloc+0x78/0x340 [ 4929.725341] [] ? __debug_object_init+0x249/0x480 [ 4929.727844] [] ? __alloc_workqueue_key+0x261/0x480 [ 4929.730867] [] __alloc_workqueue_key+0x261/0x480 [ 4929.734564] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.736831] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 4929.739318] [] mount_bdev+0x1b0/0x1f0 [ 4929.741332] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4929.745117] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4929.747465] [] mount_fs+0x39/0x1b0 [ 4929.748999] [] vfs_kern_mount+0x67/0x110 [ 4929.751796] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4929.755217] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4929.758286] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4929.761552] [] obd_setup+0x167/0x540 [obdclass] [ 4929.765330] [] class_setup+0x54f/0x830 [obdclass] [ 4929.768867] [] class_process_config+0x149b/0x2660 [obdclass] [ 4929.771206] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.773067] [] ? __kmalloc+0x1e0/0x340 [ 4929.778164] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4929.782708] [] do_lcfg+0x263/0x520 [obdclass] [ 4929.785439] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4929.790482] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4929.793354] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4929.797313] [] ? __mutex_init+0x56/0x60 [ 4929.800355] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4929.801935] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4929.804679] [] mount_nodev+0x4d/0xb0 [ 4929.806430] [] lustre_mount+0x18/0x20 [lustre] [ 4929.811314] [] mount_fs+0x39/0x1b0 [ 4929.813229] [] vfs_kern_mount+0x67/0x110 [ 4929.815689] [] do_mount+0x1ef/0xce0 [ 4929.817428] [] ? copy_mount_options+0x39/0x1b0 [ 4929.820304] [] SyS_mount+0x83/0xd0 [ 4929.822600] [] system_call_fastpath+0x1f/0x24 [ 4929.825670] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4929.827805] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4929.857991] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4929.860725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4929.863179] Call Trace: [ 4929.864640] [] dump_stack+0x19/0x1b [ 4929.866927] [] __schedule_bug+0x64/0x72 [ 4929.868870] [] __schedule+0x791/0x7d0 [ 4929.872365] [] ? kvm_clock_read+0x33/0x40 [ 4929.875214] [] schedule+0x29/0x70 [ 4929.877376] [] schedule_timeout+0x209/0x290 [ 4929.880879] [] ? __raw_callee_save___pv_queued_spin_unlock_slowpath+0x15/0x24 [ 4929.884571] [] ? .slowpath+0x9/0x15 [ 4929.886801] [] wait_for_completion+0xfc/0x140 [ 4929.890933] [] ? wake_up_state+0x20/0x20 [ 4929.893599] [] kthread_create_on_node+0xa8/0x140 [ 4929.898641] [] ? process_one_work+0x4a0/0x4a0 [ 4929.904370] [] __alloc_workqueue_key+0x336/0x480 [ 4929.908322] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.910435] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 4929.913709] [] mount_bdev+0x1b0/0x1f0 [ 4929.915417] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4929.918267] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4929.920563] [] mount_fs+0x39/0x1b0 [ 4929.922060] [] vfs_kern_mount+0x67/0x110 [ 4929.925182] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4929.927381] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4929.929919] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4929.932209] [] obd_setup+0x167/0x540 [obdclass] [ 4929.934319] [] class_setup+0x54f/0x830 [obdclass] [ 4929.937671] [] class_process_config+0x149b/0x2660 [obdclass] [ 4929.941091] [] ? do_raw_spin_unlock+0x49/0x90 [ 4929.945092] [] ? __kmalloc+0x1e0/0x340 [ 4929.947443] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4929.949456] [] do_lcfg+0x263/0x520 [obdclass] [ 4929.954438] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4929.958077] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4929.961323] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4929.966365] [] ? __mutex_init+0x56/0x60 [ 4929.970548] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4929.972897] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4929.977487] [] mount_nodev+0x4d/0xb0 [ 4929.980076] [] lustre_mount+0x18/0x20 [lustre] [ 4929.982524] [] mount_fs+0x39/0x1b0 [ 4929.984103] [] vfs_kern_mount+0x67/0x110 [ 4929.986009] [] do_mount+0x1ef/0xce0 [ 4929.987796] [] ? copy_mount_options+0x39/0x1b0 [ 4929.991273] [] SyS_mount+0x83/0xd0 [ 4929.993263] [] system_call_fastpath+0x1f/0x24 [ 4929.995020] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4929.997673] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4930.021518] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4930.026761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4930.033027] Call Trace: [ 4930.033720] [] dump_stack+0x19/0x1b [ 4930.035486] [] __schedule_bug+0x64/0x72 [ 4930.039287] [] __schedule+0x791/0x7d0 [ 4930.042109] [] ? bit_wait+0x50/0x50 [ 4930.044806] [] schedule+0x29/0x70 [ 4930.048120] [] schedule_timeout+0x209/0x290 [ 4930.050259] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4930.054518] [] ? kvm_clock_read+0x33/0x40 [ 4930.057288] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4930.059284] [] ? ktime_get_ts64+0x4c/0xf0 [ 4930.060775] [] ? bit_wait+0x50/0x50 [ 4930.062795] [] io_schedule_timeout+0xad/0x130 [ 4930.064856] [] io_schedule+0x18/0x20 [ 4930.066927] [] bit_wait_io+0x11/0x50 [ 4930.070041] [] __wait_on_bit+0x65/0x90 [ 4930.072298] [] ? bit_wait+0x50/0x50 [ 4930.075852] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4930.077805] [] ? wake_bit_function+0x40/0x40 [ 4930.080339] [] __sync_dirty_buffer+0xe8/0x110 [ 4930.082854] [] sync_dirty_buffer+0x13/0x20 [ 4930.085067] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 4930.087206] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 4930.089565] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4930.092432] [] mount_bdev+0x1b0/0x1f0 [ 4930.094950] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4930.098183] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4930.101995] [] mount_fs+0x39/0x1b0 [ 4930.103625] [] vfs_kern_mount+0x67/0x110 [ 4930.108419] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4930.115364] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4930.123920] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4930.132359] [] obd_setup+0x167/0x540 [obdclass] [ 4930.139617] [] class_setup+0x54f/0x830 [obdclass] [ 4930.145351] [] class_process_config+0x149b/0x2660 [obdclass] [ 4930.151714] [] ? do_raw_spin_unlock+0x49/0x90 [ 4930.156251] [] ? __kmalloc+0x1e0/0x340 [ 4930.161256] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4930.163608] [] do_lcfg+0x263/0x520 [obdclass] [ 4930.166657] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4930.169943] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4930.178969] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4930.181221] [] ? __mutex_init+0x56/0x60 [ 4930.186835] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4930.192996] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4930.195297] [] mount_nodev+0x4d/0xb0 [ 4930.198154] [] lustre_mount+0x18/0x20 [lustre] [ 4930.200166] [] mount_fs+0x39/0x1b0 [ 4930.201963] [] vfs_kern_mount+0x67/0x110 [ 4930.203907] [] do_mount+0x1ef/0xce0 [ 4930.206416] [] ? copy_mount_options+0x39/0x1b0 [ 4930.209954] [] SyS_mount+0x83/0xd0 [ 4930.212652] [] system_call_fastpath+0x1f/0x24 [ 4930.217527] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4930.220128] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4930.247904] CPU: 1 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4930.255021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4930.258295] Call Trace: [ 4930.259237] [] dump_stack+0x19/0x1b [ 4930.261913] [] __schedule_bug+0x64/0x72 [ 4930.263675] [] __schedule+0x791/0x7d0 [ 4930.265504] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4930.268193] [] ? bit_wait+0x50/0x50 [ 4930.271440] [] schedule+0x29/0x70 [ 4930.273551] [] schedule_timeout+0x209/0x290 [ 4930.277526] [] ? kvm_clock_read+0x33/0x40 [ 4930.280477] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4930.284415] [] ? ktime_get_ts64+0x4c/0xf0 [ 4930.286626] [] ? bit_wait+0x50/0x50 [ 4930.289716] [] io_schedule_timeout+0xad/0x130 [ 4930.291575] [] io_schedule+0x18/0x20 [ 4930.293115] [] bit_wait_io+0x11/0x50 [ 4930.294882] [] __wait_on_bit+0x65/0x90 [ 4930.296398] [] ? bit_wait+0x50/0x50 [ 4930.299229] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4930.301312] [] ? wake_bit_function+0x40/0x40 [ 4930.303202] [] __wait_on_buffer+0x2a/0x30 [ 4930.305400] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4930.308262] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4930.312821] [] v2_read_header+0x1f/0x50 [ 4930.314664] [] v2_check_quota_file+0x2b/0x70 [ 4930.316617] [] ? igrab+0x36/0x60 [ 4930.318206] [] vfs_load_quota_inode+0x279/0x570 [ 4930.320193] [] ? unlock_new_inode+0x55/0x80 [ 4930.326655] [] dquot_enable+0xf0/0x110 [ 4930.328665] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4930.331253] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4930.336880] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4930.341408] [] mount_bdev+0x1b0/0x1f0 [ 4930.346209] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4930.351661] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4930.356879] [] mount_fs+0x39/0x1b0 [ 4930.358710] [] vfs_kern_mount+0x67/0x110 [ 4930.361069] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4930.364559] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4930.367430] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4930.370059] [] obd_setup+0x167/0x540 [obdclass] [ 4930.373737] [] class_setup+0x54f/0x830 [obdclass] [ 4930.377089] [] class_process_config+0x149b/0x2660 [obdclass] [ 4930.379648] [] ? do_raw_spin_unlock+0x49/0x90 [ 4930.381341] [] ? __kmalloc+0x1e0/0x340 [ 4930.384220] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4930.386688] [] do_lcfg+0x263/0x520 [obdclass] [ 4930.389046] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4930.394898] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4930.400873] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4930.405454] [] ? __mutex_init+0x56/0x60 [ 4930.409802] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4930.412762] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4930.415988] [] mount_nodev+0x4d/0xb0 [ 4930.418676] [] lustre_mount+0x18/0x20 [lustre] [ 4930.421818] [] mount_fs+0x39/0x1b0 [ 4930.423721] [] vfs_kern_mount+0x67/0x110 [ 4930.427231] [] do_mount+0x1ef/0xce0 [ 4930.430464] [] ? copy_mount_options+0x39/0x1b0 [ 4930.432271] [] SyS_mount+0x83/0xd0 [ 4930.436923] [] system_call_fastpath+0x1f/0x24 [ 4930.440464] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4930.443092] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4930.485606] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4930.500636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4930.505080] Call Trace: [ 4930.506839] [] dump_stack+0x19/0x1b [ 4930.509435] [] __schedule_bug+0x64/0x72 [ 4930.511543] [] __schedule+0x791/0x7d0 [ 4930.513464] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4930.516260] [] ? bit_wait+0x50/0x50 [ 4930.517939] [] schedule+0x29/0x70 [ 4930.519340] [] schedule_timeout+0x209/0x290 [ 4930.522292] [] ? kvm_clock_read+0x33/0x40 [ 4930.525128] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4930.527853] [] ? ktime_get_ts64+0x4c/0xf0 [ 4930.530930] [] ? bit_wait+0x50/0x50 [ 4930.534419] [] io_schedule_timeout+0xad/0x130 [ 4930.540971] [] io_schedule+0x18/0x20 [ 4930.543917] [] bit_wait_io+0x11/0x50 [ 4930.546611] [] __wait_on_bit+0x65/0x90 [ 4930.548614] [] ? bit_wait+0x50/0x50 [ 4930.550370] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4930.557207] [] ? wake_bit_function+0x40/0x40 [ 4930.563462] [] __wait_on_buffer+0x2a/0x30 [ 4930.568059] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4930.571128] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4930.573833] [] v2_read_header+0x1f/0x50 [ 4930.578959] [] v2_check_quota_file+0x2b/0x70 [ 4930.583311] [] ? igrab+0x36/0x60 [ 4930.587046] [] vfs_load_quota_inode+0x279/0x570 [ 4930.592011] [] ? unlock_new_inode+0x55/0x80 [ 4930.594466] [] dquot_enable+0xf0/0x110 [ 4930.596737] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4930.600471] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4930.604204] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4930.607795] [] mount_bdev+0x1b0/0x1f0 [ 4930.609530] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4930.613919] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4930.617562] [] mount_fs+0x39/0x1b0 [ 4930.621244] [] vfs_kern_mount+0x67/0x110 [ 4930.625364] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4930.628935] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4930.632531] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4930.635359] [] obd_setup+0x167/0x540 [obdclass] [ 4930.637677] [] class_setup+0x54f/0x830 [obdclass] [ 4930.640550] [] class_process_config+0x149b/0x2660 [obdclass] [ 4930.645584] [] ? do_raw_spin_unlock+0x49/0x90 [ 4930.647814] [] ? __kmalloc+0x1e0/0x340 [ 4930.650782] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4930.656207] [] do_lcfg+0x263/0x520 [obdclass] [ 4930.660301] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4930.665665] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4930.670361] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4930.673057] [] ? __mutex_init+0x56/0x60 [ 4930.675994] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4930.678844] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4930.686108] [] mount_nodev+0x4d/0xb0 [ 4930.689850] [] lustre_mount+0x18/0x20 [lustre] [ 4930.693237] [] mount_fs+0x39/0x1b0 [ 4930.696209] [] vfs_kern_mount+0x67/0x110 [ 4930.699387] [] do_mount+0x1ef/0xce0 [ 4930.703850] [] ? copy_mount_options+0x39/0x1b0 [ 4930.707995] [] SyS_mount+0x83/0xd0 [ 4930.715452] [] system_call_fastpath+0x1f/0x24 [ 4930.718819] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 4930.726365] in_atomic(): 1, irqs_disabled(): 0, pid: 19961, name: mount.lustre [ 4930.730675] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4930.736354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4930.743027] Call Trace: [ 4930.745261] [] dump_stack+0x19/0x1b [ 4930.746638] [] __might_sleep+0xd9/0x100 [ 4930.748454] [] mutex_lock+0x20/0x40 [ 4930.750172] [] vfs_load_quota_inode+0x2d8/0x570 [ 4930.752319] [] dquot_enable+0xf0/0x110 [ 4930.754073] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4930.757544] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4930.761141] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4930.768176] [] mount_bdev+0x1b0/0x1f0 [ 4930.769836] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4930.773032] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4930.777243] [] mount_fs+0x39/0x1b0 [ 4930.779238] [] vfs_kern_mount+0x67/0x110 [ 4930.781891] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4930.784055] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4930.788384] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4930.791528] [] obd_setup+0x167/0x540 [obdclass] [ 4930.796024] [] class_setup+0x54f/0x830 [obdclass] [ 4930.799330] [] class_process_config+0x149b/0x2660 [obdclass] [ 4930.802944] [] ? do_raw_spin_unlock+0x49/0x90 [ 4930.806233] [] ? __kmalloc+0x1e0/0x340 [ 4930.811834] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4930.814421] [] do_lcfg+0x263/0x520 [obdclass] [ 4930.816653] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4930.819233] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4930.824376] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4930.830189] [] ? __mutex_init+0x56/0x60 [ 4930.833081] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4930.837450] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4930.840560] [] mount_nodev+0x4d/0xb0 [ 4930.842932] [] lustre_mount+0x18/0x20 [lustre] [ 4930.846111] [] mount_fs+0x39/0x1b0 [ 4930.849468] [] vfs_kern_mount+0x67/0x110 [ 4930.852182] [] do_mount+0x1ef/0xce0 [ 4930.856536] [] ? copy_mount_options+0x39/0x1b0 [ 4930.858348] [] SyS_mount+0x83/0xd0 [ 4930.860906] [] system_call_fastpath+0x1f/0x24 [ 4930.865089] BUG: scheduling while atomic: mount.lustre/19961/0x10000002 [ 4930.870109] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4930.897173] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4930.900857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4930.903511] Call Trace: [ 4930.904422] [] dump_stack+0x19/0x1b [ 4930.906037] [] __schedule_bug+0x64/0x72 [ 4930.908400] [] __schedule+0x791/0x7d0 [ 4930.910232] [] __cond_resched+0x26/0x30 [ 4930.911843] [] _cond_resched+0x3a/0x50 [ 4930.914339] [] mutex_lock+0x25/0x40 [ 4930.916032] [] vfs_load_quota_inode+0x2d8/0x570 [ 4930.918780] [] dquot_enable+0xf0/0x110 [ 4930.921967] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4930.925907] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4930.930211] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4930.932661] [] mount_bdev+0x1b0/0x1f0 [ 4930.934398] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4930.939545] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4930.944066] [] mount_fs+0x39/0x1b0 [ 4930.945677] [] vfs_kern_mount+0x67/0x110 [ 4930.948522] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4930.951155] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4930.956265] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4930.959036] [] obd_setup+0x167/0x540 [obdclass] [ 4930.965138] [] class_setup+0x54f/0x830 [obdclass] [ 4930.968192] [] class_process_config+0x149b/0x2660 [obdclass] [ 4930.971397] [] ? do_raw_spin_unlock+0x49/0x90 [ 4930.973432] [] ? __kmalloc+0x1e0/0x340 [ 4930.975899] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4930.978836] [] do_lcfg+0x263/0x520 [obdclass] [ 4930.980883] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4930.983583] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4930.987128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4930.989742] [] ? __mutex_init+0x56/0x60 [ 4930.991847] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4930.994551] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4930.997307] [] mount_nodev+0x4d/0xb0 [ 4931.001054] [] lustre_mount+0x18/0x20 [lustre] [ 4931.003519] [] mount_fs+0x39/0x1b0 [ 4931.005210] [] vfs_kern_mount+0x67/0x110 [ 4931.008019] [] do_mount+0x1ef/0xce0 [ 4931.010838] [] ? copy_mount_options+0x39/0x1b0 [ 4931.013303] [] SyS_mount+0x83/0xd0 [ 4931.016413] [] system_call_fastpath+0x1f/0x24 [ 4931.019563] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4931.022328] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4931.050708] CPU: 1 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4931.055709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4931.059671] Call Trace: [ 4931.061549] [] dump_stack+0x19/0x1b [ 4931.063669] [] __schedule_bug+0x64/0x72 [ 4931.065878] [] __schedule+0x791/0x7d0 [ 4931.068456] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4931.071012] [] ? bit_wait+0x50/0x50 [ 4931.073264] [] schedule+0x29/0x70 [ 4931.076236] [] schedule_timeout+0x209/0x290 [ 4931.078883] [] ? kvm_clock_read+0x33/0x40 [ 4931.081221] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4931.083313] [] ? ktime_get_ts64+0x4c/0xf0 [ 4931.085633] [] ? bit_wait+0x50/0x50 [ 4931.087562] [] io_schedule_timeout+0xad/0x130 [ 4931.089737] [] io_schedule+0x18/0x20 [ 4931.091787] [] bit_wait_io+0x11/0x50 [ 4931.093443] [] __wait_on_bit+0x65/0x90 [ 4931.095586] [] ? bit_wait+0x50/0x50 [ 4931.097417] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4931.099795] [] ? wake_bit_function+0x40/0x40 [ 4931.102288] [] __wait_on_buffer+0x2a/0x30 [ 4931.104520] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4931.107222] [] ? mark_page_accessed+0xd8/0xe0 [ 4931.110084] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4931.113487] [] v2_read_header+0x1f/0x50 [ 4931.116311] [] v2_check_quota_file+0x2b/0x70 [ 4931.119097] [] ? igrab+0x36/0x60 [ 4931.121105] [] vfs_load_quota_inode+0x279/0x570 [ 4931.124223] [] ? unlock_new_inode+0x55/0x80 [ 4931.126979] [] dquot_enable+0xf0/0x110 [ 4931.129004] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4931.131923] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4931.136463] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4931.138957] [] mount_bdev+0x1b0/0x1f0 [ 4931.140781] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4931.143311] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4931.146415] [] mount_fs+0x39/0x1b0 [ 4931.150348] [] vfs_kern_mount+0x67/0x110 [ 4931.157850] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4931.161639] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4931.165540] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4931.169398] [] obd_setup+0x167/0x540 [obdclass] [ 4931.175543] [] class_setup+0x54f/0x830 [obdclass] [ 4931.177956] [] class_process_config+0x149b/0x2660 [obdclass] [ 4931.181397] [] ? do_raw_spin_unlock+0x49/0x90 [ 4931.183380] [] ? __kmalloc+0x1e0/0x340 [ 4931.186535] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4931.190228] [] do_lcfg+0x263/0x520 [obdclass] [ 4931.193706] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4931.196634] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4931.200678] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4931.204402] [] ? __mutex_init+0x56/0x60 [ 4931.205966] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4931.207335] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4931.208671] [] mount_nodev+0x4d/0xb0 [ 4931.210658] [] lustre_mount+0x18/0x20 [lustre] [ 4931.212989] [] mount_fs+0x39/0x1b0 [ 4931.215082] [] vfs_kern_mount+0x67/0x110 [ 4931.217955] [] do_mount+0x1ef/0xce0 [ 4931.219578] [] ? copy_mount_options+0x39/0x1b0 [ 4931.221589] [] SyS_mount+0x83/0xd0 [ 4931.223582] [] system_call_fastpath+0x1f/0x24 [ 4931.225717] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 4931.230533] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4931.232641] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4931.259929] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4931.270642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4931.273005] Call Trace: [ 4931.274267] [] dump_stack+0x19/0x1b [ 4931.277379] [] __schedule_bug+0x64/0x72 [ 4931.281061] [] __schedule+0x791/0x7d0 [ 4931.283141] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4931.285986] [] ? bit_wait+0x50/0x50 [ 4931.287460] [] schedule+0x29/0x70 [ 4931.291208] [] schedule_timeout+0x209/0x290 [ 4931.293979] [] ? kvm_clock_read+0x33/0x40 [ 4931.296718] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4931.298402] [] ? ktime_get_ts64+0x4c/0xf0 [ 4931.300257] [] ? bit_wait+0x50/0x50 [ 4931.303836] [] io_schedule_timeout+0xad/0x130 [ 4931.305967] [] io_schedule+0x18/0x20 [ 4931.309929] [] bit_wait_io+0x11/0x50 [ 4931.313642] [] __wait_on_bit+0x65/0x90 [ 4931.315598] [] ? bit_wait+0x50/0x50 [ 4931.317389] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4931.319277] [] ? wake_bit_function+0x40/0x40 [ 4931.321290] [] __wait_on_buffer+0x2a/0x30 [ 4931.323352] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4931.325544] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4931.330341] [] read_blk+0x4c/0x60 [ 4931.334152] [] find_tree_dqentry+0x47/0x240 [ 4931.339181] [] find_tree_dqentry+0x1aa/0x240 [ 4931.343344] [] find_tree_dqentry+0x1aa/0x240 [ 4931.348721] [] find_tree_dqentry+0x1aa/0x240 [ 4931.353725] [] qtree_read_dquot+0x14c/0x380 [ 4931.356868] [] v2_read_dquot+0x2b/0x30 [ 4931.365947] [] dquot_acquire+0xe4/0x130 [ 4931.370684] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4931.374196] [] dqget+0x3fb/0x460 [ 4931.377272] [] __dquot_initialize+0x12d/0x230 [ 4931.381060] [] ? __free_pages+0x25/0x30 [ 4931.385184] [] ? free_pages.part.76+0x40/0x50 [ 4931.387385] [] dquot_initialize+0x13/0x20 [ 4931.390856] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4931.394239] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4931.397661] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4931.399866] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4931.402237] [] obd_setup+0x167/0x540 [obdclass] [ 4931.404246] [] class_setup+0x54f/0x830 [obdclass] [ 4931.407321] [] class_process_config+0x149b/0x2660 [obdclass] [ 4931.409874] [] ? do_raw_spin_unlock+0x49/0x90 [ 4931.412590] [] ? __kmalloc+0x1e0/0x340 [ 4931.414101] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4931.417259] [] do_lcfg+0x263/0x520 [obdclass] [ 4931.420450] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4931.422805] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4931.424635] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4931.426952] [] ? __mutex_init+0x56/0x60 [ 4931.429238] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4931.433287] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4931.435376] [] mount_nodev+0x4d/0xb0 [ 4931.439317] [] lustre_mount+0x18/0x20 [lustre] [ 4931.443485] [] mount_fs+0x39/0x1b0 [ 4931.445151] [] vfs_kern_mount+0x67/0x110 [ 4931.447012] [] do_mount+0x1ef/0xce0 [ 4931.448642] [] ? copy_mount_options+0x39/0x1b0 [ 4931.450287] [] SyS_mount+0x83/0xd0 [ 4931.451823] [] system_call_fastpath+0x1f/0x24 [ 4931.453862] BUG: scheduling while atomic: mount.lustre/19961/0x00000002 [ 4931.455896] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4931.478980] CPU: 0 PID: 19961 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4931.484729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4931.489009] Call Trace: [ 4931.489856] [] dump_stack+0x19/0x1b [ 4931.491551] [] __schedule_bug+0x64/0x72 [ 4931.493351] [] __schedule+0x791/0x7d0 [ 4931.495048] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4931.497157] [] ? bit_wait+0x50/0x50 [ 4931.498707] [] schedule+0x29/0x70 [ 4931.503315] [] schedule_timeout+0x209/0x290 [ 4931.508640] [] ? kvm_clock_read+0x33/0x40 [ 4931.514168] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4931.521274] [] ? ktime_get_ts64+0x4c/0xf0 [ 4931.526698] [] ? bit_wait+0x50/0x50 [ 4931.529230] [] io_schedule_timeout+0xad/0x130 [ 4931.532222] [] io_schedule+0x18/0x20 [ 4931.534422] [] bit_wait_io+0x11/0x50 [ 4931.538230] [] __wait_on_bit+0x65/0x90 [ 4931.541170] [] ? bit_wait+0x50/0x50 [ 4931.543340] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4931.547425] [] ? wake_bit_function+0x40/0x40 [ 4931.550529] [] __wait_on_buffer+0x2a/0x30 [ 4931.553075] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4931.562564] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4931.569696] [] read_blk+0x4c/0x60 [ 4931.571350] [] find_tree_dqentry+0x47/0x240 [ 4931.573192] [] find_tree_dqentry+0x1aa/0x240 [ 4931.576448] [] find_tree_dqentry+0x1aa/0x240 [ 4931.583846] [] find_tree_dqentry+0x1aa/0x240 [ 4931.589177] [] qtree_read_dquot+0x14c/0x380 [ 4931.594880] [] v2_read_dquot+0x2b/0x30 [ 4931.596803] [] dquot_acquire+0xe4/0x130 [ 4931.599870] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4931.604551] [] dqget+0x3fb/0x460 [ 4931.607304] [] __dquot_initialize+0x12d/0x230 [ 4931.609620] [] ? __free_pages+0x25/0x30 [ 4931.612212] [] dquot_initialize+0x13/0x20 [ 4931.614820] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4931.618493] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4931.620669] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4931.624321] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4931.627959] [] obd_setup+0x167/0x540 [obdclass] [ 4931.630601] [] class_setup+0x54f/0x830 [obdclass] [ 4931.634954] [] class_process_config+0x149b/0x2660 [obdclass] [ 4931.638387] [] ? do_raw_spin_unlock+0x49/0x90 [ 4931.642473] [] ? __kmalloc+0x1e0/0x340 [ 4931.645005] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4931.647087] [] do_lcfg+0x263/0x520 [obdclass] [ 4931.648954] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4931.651188] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4931.653350] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4931.655514] [] ? __mutex_init+0x56/0x60 [ 4931.657290] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4931.659376] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4931.661426] [] mount_nodev+0x4d/0xb0 [ 4931.668494] [] lustre_mount+0x18/0x20 [lustre] [ 4931.675451] [] mount_fs+0x39/0x1b0 [ 4931.677532] [] vfs_kern_mount+0x67/0x110 [ 4931.684287] [] do_mount+0x1ef/0xce0 [ 4931.687473] [] ? copy_mount_options+0x39/0x1b0 [ 4931.692424] [] SyS_mount+0x83/0xd0 [ 4931.698942] [] system_call_fastpath+0x1f/0x24 [ 4931.924865] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 4931.927657] Lustre: Skipped 1 previous similar message [ 4932.923077] Lustre: lustre-OST0000: new connection from lustre-MDT0001-mdtlov (cleaning up unused objects from 0x280000400:3 to 0x280000400:193) [ 4934.209735] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 4937.970599] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4937.973035] in_atomic(): 1, irqs_disabled(): 0, pid: 20954, name: mount.lustre [ 4937.974750] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4937.979617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4937.983531] Call Trace: [ 4937.984583] [] dump_stack+0x19/0x1b [ 4937.986861] [] __might_sleep+0xd9/0x100 [ 4937.989680] [] kmem_cache_alloc+0x4f/0x2e0 [ 4937.992457] [] alloc_vfsmnt+0x24/0x240 [ 4937.996659] [] vfs_kern_mount+0x36/0x110 [ 4937.999043] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4938.004717] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4938.007977] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4938.012838] [] obd_setup+0x167/0x540 [obdclass] [ 4938.015673] [] class_setup+0x54f/0x830 [obdclass] [ 4938.019631] [] class_process_config+0x149b/0x2660 [obdclass] [ 4938.024646] [] ? do_raw_spin_unlock+0x49/0x90 [ 4938.029158] [] ? __kmalloc+0x1e0/0x340 [ 4938.033455] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4938.037181] [] do_lcfg+0x263/0x520 [obdclass] [ 4938.040440] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4938.042762] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4938.045743] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4938.049110] [] ? __mutex_init+0x56/0x60 [ 4938.052666] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4938.054944] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4938.057209] [] mount_nodev+0x4d/0xb0 [ 4938.059455] [] lustre_mount+0x18/0x20 [lustre] [ 4938.061537] [] mount_fs+0x39/0x1b0 [ 4938.063223] [] vfs_kern_mount+0x67/0x110 [ 4938.066426] [] do_mount+0x1ef/0xce0 [ 4938.069493] [] ? copy_mount_options+0x39/0x1b0 [ 4938.071793] [] SyS_mount+0x83/0xd0 [ 4938.073594] [] system_call_fastpath+0x1f/0x24 [ 4938.076725] BUG: scheduling while atomic: mount.lustre/20954/0x10000002 [ 4938.079380] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4938.115204] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4938.119596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4938.124276] Call Trace: [ 4938.125135] [] dump_stack+0x19/0x1b [ 4938.127736] [] __schedule_bug+0x64/0x72 [ 4938.133083] [] __schedule+0x791/0x7d0 [ 4938.135280] [] ? alloc_vfsmnt+0x24/0x240 [ 4938.138865] [] __cond_resched+0x26/0x30 [ 4938.140668] [] _cond_resched+0x3a/0x50 [ 4938.143764] [] kmem_cache_alloc+0x54/0x2e0 [ 4938.147315] [] alloc_vfsmnt+0x24/0x240 [ 4938.149768] [] vfs_kern_mount+0x36/0x110 [ 4938.151454] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4938.153366] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4938.155613] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4938.157487] [] obd_setup+0x167/0x540 [obdclass] [ 4938.159421] [] class_setup+0x54f/0x830 [obdclass] [ 4938.161512] [] class_process_config+0x149b/0x2660 [obdclass] [ 4938.163701] [] ? do_raw_spin_unlock+0x49/0x90 [ 4938.166093] [] ? __kmalloc+0x1e0/0x340 [ 4938.168678] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4938.172872] [] do_lcfg+0x263/0x520 [obdclass] [ 4938.175749] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4938.178257] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4938.180888] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4938.183138] [] ? __mutex_init+0x56/0x60 [ 4938.184601] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4938.187200] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4938.189395] [] mount_nodev+0x4d/0xb0 [ 4938.191644] [] lustre_mount+0x18/0x20 [lustre] [ 4938.193636] [] mount_fs+0x39/0x1b0 [ 4938.195011] [] vfs_kern_mount+0x67/0x110 [ 4938.196642] [] do_mount+0x1ef/0xce0 [ 4938.198337] [] ? copy_mount_options+0x39/0x1b0 [ 4938.200172] [] SyS_mount+0x83/0xd0 [ 4938.202585] [] system_call_fastpath+0x1f/0x24 [ 4938.205862] BUG: scheduling while atomic: mount.lustre/20954/0x10000002 [ 4938.209006] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4938.234709] CPU: 1 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4938.238917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4938.241826] Call Trace: [ 4938.242702] [] dump_stack+0x19/0x1b [ 4938.245278] [] __schedule_bug+0x64/0x72 [ 4938.247062] [] __schedule+0x791/0x7d0 [ 4938.250289] [] __cond_resched+0x26/0x30 [ 4938.254460] [] _cond_resched+0x3a/0x50 [ 4938.256318] [] truncate_inode_pages_range+0x237/0x7d0 [ 4938.261011] [] truncate_inode_pages+0x15/0x20 [ 4938.263974] [] kill_bdev+0x35/0x40 [ 4938.265686] [] set_blocksize+0xab/0xd0 [ 4938.267606] [] sb_set_blocksize+0x1d/0x50 [ 4938.269638] [] sb_min_blocksize+0x42/0x60 [ 4938.271573] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 4938.276191] [] ? snprintf+0x49/0x70 [ 4938.279391] [] mount_bdev+0x1b0/0x1f0 [ 4938.280948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4938.285746] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4938.288043] [] mount_fs+0x39/0x1b0 [ 4938.291794] [] vfs_kern_mount+0x67/0x110 [ 4938.297395] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4938.300258] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4938.302446] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4938.304491] [] obd_setup+0x167/0x540 [obdclass] [ 4938.307013] [] class_setup+0x54f/0x830 [obdclass] [ 4938.310127] [] class_process_config+0x149b/0x2660 [obdclass] [ 4938.312571] [] ? do_raw_spin_unlock+0x49/0x90 [ 4938.315012] [] ? __kmalloc+0x1e0/0x340 [ 4938.316925] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4938.321148] [] do_lcfg+0x263/0x520 [obdclass] [ 4938.325703] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4938.329096] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4938.331582] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4938.334247] [] ? __mutex_init+0x56/0x60 [ 4938.336367] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4938.339121] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4938.342139] [] mount_nodev+0x4d/0xb0 [ 4938.345675] [] lustre_mount+0x18/0x20 [lustre] [ 4938.348208] [] mount_fs+0x39/0x1b0 [ 4938.350938] [] vfs_kern_mount+0x67/0x110 [ 4938.353165] [] do_mount+0x1ef/0xce0 [ 4938.356880] [] ? copy_mount_options+0x39/0x1b0 [ 4938.359984] [] SyS_mount+0x83/0xd0 [ 4938.363555] [] system_call_fastpath+0x1f/0x24 [ 4938.365953] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4938.368642] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4938.395013] CPU: 1 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4938.400868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4938.404190] Call Trace: [ 4938.405127] [] dump_stack+0x19/0x1b [ 4938.408304] [] __schedule_bug+0x64/0x72 [ 4938.410688] [] __schedule+0x791/0x7d0 [ 4938.412441] [] ? bit_wait+0x50/0x50 [ 4938.414405] [] schedule+0x29/0x70 [ 4938.416722] [] schedule_timeout+0x209/0x290 [ 4938.418019] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4938.421006] [] ? kvm_clock_read+0x33/0x40 [ 4938.423570] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4938.425616] [] ? ktime_get_ts64+0x4c/0xf0 [ 4938.427696] [] ? bit_wait+0x50/0x50 [ 4938.429705] [] io_schedule_timeout+0xad/0x130 [ 4938.431751] [] io_schedule+0x18/0x20 [ 4938.433648] [] bit_wait_io+0x11/0x50 [ 4938.435476] [] __wait_on_bit+0x65/0x90 [ 4938.437188] [] ? bit_wait+0x50/0x50 [ 4938.440056] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4938.442220] [] ? wake_bit_function+0x40/0x40 [ 4938.444850] [] __bread+0xad/0xf0 [ 4938.446969] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 4938.449138] [] ? snprintf+0x49/0x70 [ 4938.450499] [] mount_bdev+0x1b0/0x1f0 [ 4938.454114] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4938.457442] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4938.459761] [] mount_fs+0x39/0x1b0 [ 4938.461327] [] vfs_kern_mount+0x67/0x110 [ 4938.463529] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4938.465524] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4938.468070] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4938.470382] [] obd_setup+0x167/0x540 [obdclass] [ 4938.472036] [] class_setup+0x54f/0x830 [obdclass] [ 4938.474164] [] class_process_config+0x149b/0x2660 [obdclass] [ 4938.476870] [] ? do_raw_spin_unlock+0x49/0x90 [ 4938.478827] [] ? __kmalloc+0x1e0/0x340 [ 4938.480762] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4938.483980] [] do_lcfg+0x263/0x520 [obdclass] [ 4938.487764] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4938.490519] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4938.493656] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4938.498835] [] ? __mutex_init+0x56/0x60 [ 4938.500525] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4938.502767] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4938.505788] [] mount_nodev+0x4d/0xb0 [ 4938.508460] [] lustre_mount+0x18/0x20 [lustre] [ 4938.510726] [] mount_fs+0x39/0x1b0 [ 4938.512203] [] vfs_kern_mount+0x67/0x110 [ 4938.514601] [] do_mount+0x1ef/0xce0 [ 4938.517491] [] ? copy_mount_options+0x39/0x1b0 [ 4938.521585] [] SyS_mount+0x83/0xd0 [ 4938.524215] [] system_call_fastpath+0x1f/0x24 [ 4938.528833] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4938.531261] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4938.555412] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4938.559141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4938.562780] Call Trace: [ 4938.563723] [] dump_stack+0x19/0x1b [ 4938.565240] [] __schedule_bug+0x64/0x72 [ 4938.567034] [] __schedule+0x791/0x7d0 [ 4938.568948] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4938.571003] [] ? bit_wait+0x50/0x50 [ 4938.572888] [] schedule+0x29/0x70 [ 4938.574582] [] schedule_timeout+0x209/0x290 [ 4938.576993] [] ? kvm_clock_read+0x33/0x40 [ 4938.578989] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4938.582441] [] ? ktime_get_ts64+0x4c/0xf0 [ 4938.585699] [] ? bit_wait+0x50/0x50 [ 4938.587496] [] io_schedule_timeout+0xad/0x130 [ 4938.591368] [] io_schedule+0x18/0x20 [ 4938.593592] [] bit_wait_io+0x11/0x50 [ 4938.595254] [] __wait_on_bit_lock+0x5f/0xc0 [ 4938.597295] [] ? bit_wait+0x50/0x50 [ 4938.600190] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 4938.604070] [] ? wake_bit_function+0x40/0x40 [ 4938.606167] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 4938.609201] [] __bread+0xe6/0xf0 [ 4938.610750] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 4938.613530] [] mount_bdev+0x1b0/0x1f0 [ 4938.615891] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4938.620026] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4938.623087] [] mount_fs+0x39/0x1b0 [ 4938.624883] [] vfs_kern_mount+0x67/0x110 [ 4938.626621] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4938.629876] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4938.634167] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4938.638601] [] obd_setup+0x167/0x540 [obdclass] [ 4938.642827] [] class_setup+0x54f/0x830 [obdclass] [ 4938.645883] [] class_process_config+0x149b/0x2660 [obdclass] [ 4938.648387] [] ? do_raw_spin_unlock+0x49/0x90 [ 4938.650485] [] ? __kmalloc+0x1e0/0x340 [ 4938.653292] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4938.657687] [] do_lcfg+0x263/0x520 [obdclass] [ 4938.661549] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4938.665134] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4938.667878] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4938.670573] [] ? __mutex_init+0x56/0x60 [ 4938.672576] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4938.674885] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4938.677440] [] mount_nodev+0x4d/0xb0 [ 4938.680535] [] lustre_mount+0x18/0x20 [lustre] [ 4938.683708] [] mount_fs+0x39/0x1b0 [ 4938.686439] [] vfs_kern_mount+0x67/0x110 [ 4938.689118] [] do_mount+0x1ef/0xce0 [ 4938.691052] [] ? copy_mount_options+0x39/0x1b0 [ 4938.692990] [] SyS_mount+0x83/0xd0 [ 4938.697113] [] system_call_fastpath+0x1f/0x24 [ 4938.700277] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 4938.704287] BUG: scheduling while atomic: mount.lustre/20954/0x10000002 [ 4938.706384] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4938.730598] CPU: 1 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4938.735066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4938.737877] Call Trace: [ 4938.738655] [] dump_stack+0x19/0x1b [ 4938.740271] [] __schedule_bug+0x64/0x72 [ 4938.741971] [] __schedule+0x791/0x7d0 [ 4938.743526] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 4938.747552] [] __cond_resched+0x26/0x30 [ 4938.750674] [] _cond_resched+0x3a/0x50 [ 4938.754147] [] kmem_cache_alloc+0x54/0x2e0 [ 4938.757851] [] ? do_raw_spin_unlock+0x49/0x90 [ 4938.761927] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 4938.765440] [] alloc_inode+0x1d/0xa0 [ 4938.770646] [] iget_locked+0xf8/0x1c0 [ 4938.772335] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 4938.774557] [] ? vprintk_emit+0x3e4/0x560 [ 4938.776712] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 4938.779028] [] ? printk+0x5d/0x74 [ 4938.780856] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4938.783133] [] mount_bdev+0x1b0/0x1f0 [ 4938.784969] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4938.787233] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4938.789507] [] mount_fs+0x39/0x1b0 [ 4938.791086] [] vfs_kern_mount+0x67/0x110 [ 4938.792739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4938.795642] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4938.799071] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4938.801433] [] obd_setup+0x167/0x540 [obdclass] [ 4938.804422] [] class_setup+0x54f/0x830 [obdclass] [ 4938.807462] [] class_process_config+0x149b/0x2660 [obdclass] [ 4938.810264] [] ? do_raw_spin_unlock+0x49/0x90 [ 4938.812273] [] ? __kmalloc+0x1e0/0x340 [ 4938.814221] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4938.816012] [] do_lcfg+0x263/0x520 [obdclass] [ 4938.817649] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4938.820199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4938.825660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4938.828425] [] ? __mutex_init+0x56/0x60 [ 4938.832767] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4938.834970] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4938.840678] [] mount_nodev+0x4d/0xb0 [ 4938.843798] [] lustre_mount+0x18/0x20 [lustre] [ 4938.845840] [] mount_fs+0x39/0x1b0 [ 4938.848505] [] vfs_kern_mount+0x67/0x110 [ 4938.850917] [] do_mount+0x1ef/0xce0 [ 4938.853005] [] ? copy_mount_options+0x39/0x1b0 [ 4938.856941] [] SyS_mount+0x83/0xd0 [ 4938.859618] [] system_call_fastpath+0x1f/0x24 [ 4938.863476] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4938.866688] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4938.892090] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4938.897266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4938.900069] Call Trace: [ 4938.900999] [] dump_stack+0x19/0x1b [ 4938.906769] [] __schedule_bug+0x64/0x72 [ 4938.911008] [] __schedule+0x791/0x7d0 [ 4938.912972] [] ? bit_wait+0x50/0x50 [ 4938.915240] [] schedule+0x29/0x70 [ 4938.917446] [] schedule_timeout+0x209/0x290 [ 4938.919444] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4938.921901] [] ? kvm_clock_read+0x33/0x40 [ 4938.924668] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4938.928915] [] ? bit_wait+0x50/0x50 [ 4938.931492] [] io_schedule_timeout+0xad/0x130 [ 4938.934630] [] io_schedule+0x18/0x20 [ 4938.936859] [] bit_wait_io+0x11/0x50 [ 4938.940394] [] __wait_on_bit+0x65/0x90 [ 4938.942038] [] ? bit_wait+0x50/0x50 [ 4938.945004] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4938.948775] [] ? wake_bit_function+0x40/0x40 [ 4938.952713] [] __wait_on_buffer+0x2a/0x30 [ 4938.956035] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 4938.958807] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 4938.961473] [] ? vprintk_emit+0x3e4/0x560 [ 4938.963774] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 4938.966282] [] ? printk+0x5d/0x74 [ 4938.968007] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4938.970725] [] mount_bdev+0x1b0/0x1f0 [ 4938.973215] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4938.975948] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4938.978805] [] mount_fs+0x39/0x1b0 [ 4938.981905] [] vfs_kern_mount+0x67/0x110 [ 4938.985444] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4938.987511] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4938.991209] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4938.994449] [] obd_setup+0x167/0x540 [obdclass] [ 4938.998713] [] class_setup+0x54f/0x830 [obdclass] [ 4939.002182] [] class_process_config+0x149b/0x2660 [obdclass] [ 4939.006441] [] ? do_raw_spin_unlock+0x49/0x90 [ 4939.008643] [] ? __kmalloc+0x1e0/0x340 [ 4939.012538] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4939.015659] [] do_lcfg+0x263/0x520 [obdclass] [ 4939.019201] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4939.023437] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4939.026068] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4939.028947] [] ? __mutex_init+0x56/0x60 [ 4939.031497] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4939.033948] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4939.036482] [] mount_nodev+0x4d/0xb0 [ 4939.038670] [] lustre_mount+0x18/0x20 [lustre] [ 4939.041411] [] mount_fs+0x39/0x1b0 [ 4939.043249] [] vfs_kern_mount+0x67/0x110 [ 4939.047014] [] do_mount+0x1ef/0xce0 [ 4939.051270] [] ? copy_mount_options+0x39/0x1b0 [ 4939.053605] [] SyS_mount+0x83/0xd0 [ 4939.055385] [] system_call_fastpath+0x1f/0x24 [ 4939.058106] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 4939.060692] in_atomic(): 1, irqs_disabled(): 0, pid: 20954, name: mount.lustre [ 4939.063187] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4939.067253] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4939.072244] Call Trace: [ 4939.073416] [] dump_stack+0x19/0x1b [ 4939.076026] [] __might_sleep+0xd9/0x100 [ 4939.077092] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 4939.079357] [] ? unlock_new_inode+0x55/0x80 [ 4939.080706] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 4939.082402] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 4939.085242] [] journal_init_common+0x20/0x1b0 [jbd2] [ 4939.090169] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 4939.093278] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 4939.095842] [] ? printk+0x5d/0x74 [ 4939.097996] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4939.101283] [] mount_bdev+0x1b0/0x1f0 [ 4939.103547] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4939.108267] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4939.110696] [] mount_fs+0x39/0x1b0 [ 4939.113870] [] vfs_kern_mount+0x67/0x110 [ 4939.116081] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4939.118277] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4939.120565] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4939.125236] [] obd_setup+0x167/0x540 [obdclass] [ 4939.129175] [] class_setup+0x54f/0x830 [obdclass] [ 4939.131710] [] class_process_config+0x149b/0x2660 [obdclass] [ 4939.135304] [] ? do_raw_spin_unlock+0x49/0x90 [ 4939.138551] [] ? __kmalloc+0x1e0/0x340 [ 4939.141216] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4939.143754] [] do_lcfg+0x263/0x520 [obdclass] [ 4939.147855] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4939.151423] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4939.155176] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4939.158819] [] ? __mutex_init+0x56/0x60 [ 4939.160760] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4939.163454] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4939.165611] [] mount_nodev+0x4d/0xb0 [ 4939.167883] [] lustre_mount+0x18/0x20 [lustre] [ 4939.169991] [] mount_fs+0x39/0x1b0 [ 4939.172984] [] vfs_kern_mount+0x67/0x110 [ 4939.174923] [] do_mount+0x1ef/0xce0 [ 4939.177228] [] ? copy_mount_options+0x39/0x1b0 [ 4939.179794] [] SyS_mount+0x83/0xd0 [ 4939.184030] [] system_call_fastpath+0x1f/0x24 [ 4939.186001] BUG: scheduling while atomic: mount.lustre/20954/0x10000002 [ 4939.188006] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4939.220002] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4939.225611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4939.231329] Call Trace: [ 4939.233613] [] dump_stack+0x19/0x1b [ 4939.236361] [] __schedule_bug+0x64/0x72 [ 4939.238109] [] __schedule+0x791/0x7d0 [ 4939.240448] [] __cond_resched+0x26/0x30 [ 4939.242078] [] _cond_resched+0x3a/0x50 [ 4939.245908] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 4939.250194] [] ? unlock_new_inode+0x55/0x80 [ 4939.252058] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 4939.256073] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 4939.261596] [] journal_init_common+0x20/0x1b0 [jbd2] [ 4939.264704] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 4939.267544] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 4939.272243] [] ? printk+0x5d/0x74 [ 4939.274213] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4939.277002] [] mount_bdev+0x1b0/0x1f0 [ 4939.279416] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4939.281581] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4939.283928] [] mount_fs+0x39/0x1b0 [ 4939.286411] [] vfs_kern_mount+0x67/0x110 [ 4939.288822] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4939.291760] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4939.295635] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4939.300835] [] obd_setup+0x167/0x540 [obdclass] [ 4939.305034] [] class_setup+0x54f/0x830 [obdclass] [ 4939.307545] [] class_process_config+0x149b/0x2660 [obdclass] [ 4939.312126] [] ? do_raw_spin_unlock+0x49/0x90 [ 4939.314531] [] ? __kmalloc+0x1e0/0x340 [ 4939.317113] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4939.319550] [] do_lcfg+0x263/0x520 [obdclass] [ 4939.321694] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4939.323989] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4939.328729] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4939.331934] [] ? __mutex_init+0x56/0x60 [ 4939.335066] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4939.337482] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4939.341325] [] mount_nodev+0x4d/0xb0 [ 4939.345037] [] lustre_mount+0x18/0x20 [lustre] [ 4939.348196] [] mount_fs+0x39/0x1b0 [ 4939.349809] [] vfs_kern_mount+0x67/0x110 [ 4939.351644] [] do_mount+0x1ef/0xce0 [ 4939.353342] [] ? copy_mount_options+0x39/0x1b0 [ 4939.355774] [] SyS_mount+0x83/0xd0 [ 4939.357292] [] system_call_fastpath+0x1f/0x24 [ 4939.360173] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4939.362441] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4939.391155] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4939.397852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4939.401203] Call Trace: [ 4939.402183] [] dump_stack+0x19/0x1b [ 4939.404203] [] __schedule_bug+0x64/0x72 [ 4939.410191] [] __schedule+0x791/0x7d0 [ 4939.412631] [] schedule+0x29/0x70 [ 4939.414955] [] schedule_timeout+0x209/0x290 [ 4939.417058] [] ? native_smp_send_reschedule+0x4c/0x70 [ 4939.420129] [] ? resched_curr+0xd8/0xf0 [ 4939.424121] [] ? check_preempt_curr+0x80/0xa0 [ 4939.428359] [] ? ttwu_do_wakeup+0x19/0xf0 [ 4939.430926] [] wait_for_completion+0xfc/0x140 [ 4939.433727] [] ? wake_up_state+0x20/0x20 [ 4939.438313] [] kthread_create_on_node+0xa8/0x140 [ 4939.440898] [] ? mempool_free+0x49/0x90 [ 4939.444719] [] ? commit_timeout+0x10/0x10 [jbd2] [ 4939.447294] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 4939.450380] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 4939.454585] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 4939.457874] [] ? printk+0x5d/0x74 [ 4939.461917] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4939.464931] [] mount_bdev+0x1b0/0x1f0 [ 4939.468213] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4939.470980] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4939.473274] [] mount_fs+0x39/0x1b0 [ 4939.474944] [] vfs_kern_mount+0x67/0x110 [ 4939.476952] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4939.478993] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4939.484324] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4939.489891] [] obd_setup+0x167/0x540 [obdclass] [ 4939.493980] [] class_setup+0x54f/0x830 [obdclass] [ 4939.499526] [] class_process_config+0x149b/0x2660 [obdclass] [ 4939.505350] [] ? do_raw_spin_unlock+0x49/0x90 [ 4939.510889] [] ? __kmalloc+0x1e0/0x340 [ 4939.512856] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4939.517734] [] do_lcfg+0x263/0x520 [obdclass] [ 4939.519923] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4939.527303] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4939.530513] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4939.533622] [] ? __mutex_init+0x56/0x60 [ 4939.535961] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4939.538245] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4939.541463] [] mount_nodev+0x4d/0xb0 [ 4939.545172] [] lustre_mount+0x18/0x20 [lustre] [ 4939.548992] [] mount_fs+0x39/0x1b0 [ 4939.551344] [] vfs_kern_mount+0x67/0x110 [ 4939.553788] [] do_mount+0x1ef/0xce0 [ 4939.555623] [] ? copy_mount_options+0x39/0x1b0 [ 4939.559686] [] SyS_mount+0x83/0xd0 [ 4939.565015] [] system_call_fastpath+0x1f/0x24 [ 4939.567728] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4939.570042] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4939.600469] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4939.603522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4939.608100] Call Trace: [ 4939.608970] [] dump_stack+0x19/0x1b [ 4939.610559] [] __schedule_bug+0x64/0x72 [ 4939.612718] [] __schedule+0x791/0x7d0 [ 4939.614874] [] schedule+0x29/0x70 [ 4939.616820] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 4939.619130] [] ? wake_up_atomic_t+0x30/0x30 [ 4939.621551] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 4939.624543] [] ? printk+0x5d/0x74 [ 4939.625693] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 4939.628244] [] mount_bdev+0x1b0/0x1f0 [ 4939.630363] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4939.633236] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4939.637609] [] mount_fs+0x39/0x1b0 [ 4939.640122] [] vfs_kern_mount+0x67/0x110 [ 4939.643123] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4939.645435] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4939.648663] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4939.651272] [] obd_setup+0x167/0x540 [obdclass] [ 4939.653773] [] class_setup+0x54f/0x830 [obdclass] [ 4939.655919] [] class_process_config+0x149b/0x2660 [obdclass] [ 4939.658576] [] ? do_raw_spin_unlock+0x49/0x90 [ 4939.662342] [] ? __kmalloc+0x1e0/0x340 [ 4939.664360] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4939.666243] [] do_lcfg+0x263/0x520 [obdclass] [ 4939.667946] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4939.670387] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4939.672451] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4939.674871] [] ? __mutex_init+0x56/0x60 [ 4939.676954] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4939.679349] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4939.683286] [] mount_nodev+0x4d/0xb0 [ 4939.686689] [] lustre_mount+0x18/0x20 [lustre] [ 4939.688807] [] mount_fs+0x39/0x1b0 [ 4939.690664] [] vfs_kern_mount+0x67/0x110 [ 4939.692631] [] do_mount+0x1ef/0xce0 [ 4939.694912] [] ? copy_mount_options+0x39/0x1b0 [ 4939.699302] [] SyS_mount+0x83/0xd0 [ 4939.703081] [] system_call_fastpath+0x1f/0x24 [ 4939.706049] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4939.708342] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4939.739114] CPU: 1 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4939.742624] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4939.746040] Call Trace: [ 4939.746988] [] dump_stack+0x19/0x1b [ 4939.749397] [] __schedule_bug+0x64/0x72 [ 4939.751453] [] __schedule+0x791/0x7d0 [ 4939.753826] [] schedule+0x29/0x70 [ 4939.756836] [] schedule_timeout+0x209/0x290 [ 4939.758714] [] ? native_smp_send_reschedule+0x4c/0x70 [ 4939.763114] [] ? resched_curr+0xd8/0xf0 [ 4939.766124] [] ? check_preempt_curr+0x80/0xa0 [ 4939.768127] [] ? ttwu_do_wakeup+0x19/0xf0 [ 4939.770889] [] wait_for_completion+0xfc/0x140 [ 4939.773070] [] ? wake_up_state+0x20/0x20 [ 4939.775445] [] kthread_create_on_node+0xa8/0x140 [ 4939.778147] [] ? process_one_work+0x4a0/0x4a0 [ 4939.781419] [] __alloc_workqueue_key+0x336/0x480 [ 4939.783971] [] ? do_raw_spin_unlock+0x49/0x90 [ 4939.786372] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 4939.788561] [] mount_bdev+0x1b0/0x1f0 [ 4939.790414] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4939.791900] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4939.794154] [] mount_fs+0x39/0x1b0 [ 4939.795805] [] vfs_kern_mount+0x67/0x110 [ 4939.802600] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4939.806495] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4939.810304] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4939.814412] [] obd_setup+0x167/0x540 [obdclass] [ 4939.820780] [] class_setup+0x54f/0x830 [obdclass] [ 4939.823184] [] class_process_config+0x149b/0x2660 [obdclass] [ 4939.825788] [] ? do_raw_spin_unlock+0x49/0x90 [ 4939.827835] [] ? __kmalloc+0x1e0/0x340 [ 4939.829399] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4939.831268] [] do_lcfg+0x263/0x520 [obdclass] [ 4939.833628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4939.836340] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4939.838521] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4939.840082] [] ? __mutex_init+0x56/0x60 [ 4939.842010] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4939.847341] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4939.851847] [] mount_nodev+0x4d/0xb0 [ 4939.855678] [] lustre_mount+0x18/0x20 [lustre] [ 4939.857857] [] mount_fs+0x39/0x1b0 [ 4939.861736] [] vfs_kern_mount+0x67/0x110 [ 4939.864160] [] do_mount+0x1ef/0xce0 [ 4939.865911] [] ? copy_mount_options+0x39/0x1b0 [ 4939.868647] [] SyS_mount+0x83/0xd0 [ 4939.870984] [] system_call_fastpath+0x1f/0x24 [ 4939.875385] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4939.877187] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4939.910992] CPU: 0 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4939.914279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4939.917417] Call Trace: [ 4939.919499] [] dump_stack+0x19/0x1b [ 4939.921304] [] __schedule_bug+0x64/0x72 [ 4939.923349] [] __schedule+0x791/0x7d0 [ 4939.926806] [] ? bit_wait+0x50/0x50 [ 4939.928867] [] schedule+0x29/0x70 [ 4939.930841] [] schedule_timeout+0x209/0x290 [ 4939.931381] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:5740 to 0x280000401:5761) [ 4939.940309] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4939.950132] [] ? kvm_clock_read+0x33/0x40 [ 4939.955624] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4939.958992] [] ? ktime_get_ts64+0x4c/0xf0 [ 4939.961926] [] ? bit_wait+0x50/0x50 [ 4939.966174] [] io_schedule_timeout+0xad/0x130 [ 4939.968933] [] io_schedule+0x18/0x20 [ 4939.972418] [] bit_wait_io+0x11/0x50 [ 4939.975868] [] __wait_on_bit+0x65/0x90 [ 4939.979522] [] ? bit_wait+0x50/0x50 [ 4939.983859] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4939.989612] [] ? wake_bit_function+0x40/0x40 [ 4939.995066] [] __sync_dirty_buffer+0xe8/0x110 [ 4940.000380] [] sync_dirty_buffer+0x13/0x20 [ 4940.002110] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 4940.009989] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 4940.013196] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4940.015783] [] mount_bdev+0x1b0/0x1f0 [ 4940.017300] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4940.026285] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4940.034004] [] mount_fs+0x39/0x1b0 [ 4940.040482] [] vfs_kern_mount+0x67/0x110 [ 4940.044809] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4940.048471] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4940.051840] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4940.056086] [] obd_setup+0x167/0x540 [obdclass] [ 4940.059354] [] class_setup+0x54f/0x830 [obdclass] [ 4940.063728] [] class_process_config+0x149b/0x2660 [obdclass] [ 4940.067923] [] ? do_raw_spin_unlock+0x49/0x90 [ 4940.071487] [] ? __kmalloc+0x1e0/0x340 [ 4940.074502] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4940.078324] [] do_lcfg+0x263/0x520 [obdclass] [ 4940.081401] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4940.085909] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4940.088456] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4940.092595] [] ? __mutex_init+0x56/0x60 [ 4940.096640] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4940.099459] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4940.102554] [] mount_nodev+0x4d/0xb0 [ 4940.104216] [] lustre_mount+0x18/0x20 [lustre] [ 4940.109278] [] mount_fs+0x39/0x1b0 [ 4940.111857] [] vfs_kern_mount+0x67/0x110 [ 4940.115872] [] do_mount+0x1ef/0xce0 [ 4940.118705] [] ? copy_mount_options+0x39/0x1b0 [ 4940.123139] [] SyS_mount+0x83/0xd0 [ 4940.126459] [] system_call_fastpath+0x1f/0x24 [ 4940.129656] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 4940.132826] in_atomic(): 1, irqs_disabled(): 0, pid: 20954, name: mount.lustre [ 4940.142849] CPU: 1 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4940.148018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4940.155020] Call Trace: [ 4940.156723] [] dump_stack+0x19/0x1b [ 4940.161761] [] __might_sleep+0xd9/0x100 [ 4940.166113] [] mutex_lock+0x20/0x40 [ 4940.167879] [] __cleancache_init_fs+0x1b/0x80 [ 4940.169778] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 4940.172356] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4940.176999] [] mount_bdev+0x1b0/0x1f0 [ 4940.180721] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4940.185481] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4940.191225] [] mount_fs+0x39/0x1b0 [ 4940.193899] [] vfs_kern_mount+0x67/0x110 [ 4940.199531] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4940.203959] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4940.206540] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4940.208986] [] obd_setup+0x167/0x540 [obdclass] [ 4940.212051] [] class_setup+0x54f/0x830 [obdclass] [ 4940.215706] [] class_process_config+0x149b/0x2660 [obdclass] [ 4940.218252] [] ? do_raw_spin_unlock+0x49/0x90 [ 4940.219801] [] ? __kmalloc+0x1e0/0x340 [ 4940.222756] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4940.224463] [] do_lcfg+0x263/0x520 [obdclass] [ 4940.227053] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4940.230068] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4940.234300] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4940.238342] [] ? __mutex_init+0x56/0x60 [ 4940.240001] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4940.243135] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4940.245544] [] mount_nodev+0x4d/0xb0 [ 4940.247445] [] lustre_mount+0x18/0x20 [lustre] [ 4940.251384] [] mount_fs+0x39/0x1b0 [ 4940.253403] [] vfs_kern_mount+0x67/0x110 [ 4940.254833] [] do_mount+0x1ef/0xce0 [ 4940.257263] [] ? copy_mount_options+0x39/0x1b0 [ 4940.259266] [] SyS_mount+0x83/0xd0 [ 4940.263010] [] system_call_fastpath+0x1f/0x24 [ 4940.265896] BUG: scheduling while atomic: mount.lustre/20954/0x10000002 [ 4940.271494] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4940.297016] CPU: 1 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4940.303203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4940.306319] Call Trace: [ 4940.307187] [] dump_stack+0x19/0x1b [ 4940.311937] [] __schedule_bug+0x64/0x72 [ 4940.314030] [] __schedule+0x791/0x7d0 [ 4940.315663] [] __cond_resched+0x26/0x30 [ 4940.317991] [] _cond_resched+0x3a/0x50 [ 4940.321375] [] mutex_lock+0x25/0x40 [ 4940.324367] [] __cleancache_init_fs+0x1b/0x80 [ 4940.327545] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 4940.331753] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 4940.334564] [] mount_bdev+0x1b0/0x1f0 [ 4940.336394] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4940.339545] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4940.341703] [] mount_fs+0x39/0x1b0 [ 4940.344013] [] vfs_kern_mount+0x67/0x110 [ 4940.346718] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4940.349424] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4940.353697] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4940.356842] [] obd_setup+0x167/0x540 [obdclass] [ 4940.360187] [] class_setup+0x54f/0x830 [obdclass] [ 4940.362734] [] class_process_config+0x149b/0x2660 [obdclass] [ 4940.365434] [] ? do_raw_spin_unlock+0x49/0x90 [ 4940.367054] [] ? __kmalloc+0x1e0/0x340 [ 4940.370933] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4940.373247] [] do_lcfg+0x263/0x520 [obdclass] [ 4940.376081] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4940.379504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4940.381988] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4940.386003] [] ? __mutex_init+0x56/0x60 [ 4940.388410] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4940.391708] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4940.397113] [] mount_nodev+0x4d/0xb0 [ 4940.399611] [] lustre_mount+0x18/0x20 [lustre] [ 4940.401415] [] mount_fs+0x39/0x1b0 [ 4940.403627] [] vfs_kern_mount+0x67/0x110 [ 4940.406285] [] do_mount+0x1ef/0xce0 [ 4940.408148] [] ? copy_mount_options+0x39/0x1b0 [ 4940.410299] [] SyS_mount+0x83/0xd0 [ 4940.412569] [] system_call_fastpath+0x1f/0x24 [ 4940.415357] BUG: scheduling while atomic: mount.lustre/20954/0x10000002 [ 4940.420723] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4940.453650] CPU: 2 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4940.458469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4940.462478] Call Trace: [ 4940.463693] [] dump_stack+0x19/0x1b [ 4940.465641] [] __schedule_bug+0x64/0x72 [ 4940.468155] [] __schedule+0x791/0x7d0 [ 4940.470552] [] __cond_resched+0x26/0x30 [ 4940.474435] [] _cond_resched+0x3a/0x50 [ 4940.477113] [] __kmalloc+0x78/0x340 [ 4940.479819] [] ? __proc_create+0xc9/0x180 [ 4940.482708] [] ? __xlate_proc_name+0x6f/0xd0 [ 4940.484498] [] __proc_create+0xc9/0x180 [ 4940.486127] [] proc_create_data+0x56/0xd0 [ 4940.490160] [] ldiskfs_mb_init+0x6b2/0x760 [ldiskfs] [ 4940.494808] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 4940.498634] [] mount_bdev+0x1b0/0x1f0 [ 4940.499988] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4940.502625] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4940.507597] [] mount_fs+0x39/0x1b0 [ 4940.509358] [] vfs_kern_mount+0x67/0x110 [ 4940.511167] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4940.515088] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4940.517990] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4940.521905] [] obd_setup+0x167/0x540 [obdclass] [ 4940.524719] [] class_setup+0x54f/0x830 [obdclass] [ 4940.526905] [] class_process_config+0x149b/0x2660 [obdclass] [ 4940.531767] [] ? do_raw_spin_unlock+0x49/0x90 [ 4940.536885] [] ? __kmalloc+0x1e0/0x340 [ 4940.540555] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4940.544632] [] do_lcfg+0x263/0x520 [obdclass] [ 4940.548830] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4940.551111] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4940.553480] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4940.555708] [] ? __mutex_init+0x56/0x60 [ 4940.557506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4940.562412] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4940.566754] [] mount_nodev+0x4d/0xb0 [ 4940.569160] [] lustre_mount+0x18/0x20 [lustre] [ 4940.571044] [] mount_fs+0x39/0x1b0 [ 4940.572607] [] vfs_kern_mount+0x67/0x110 [ 4940.574205] [] do_mount+0x1ef/0xce0 [ 4940.578900] [] ? copy_mount_options+0x39/0x1b0 [ 4940.587765] [] SyS_mount+0x83/0xd0 [ 4940.589437] [] system_call_fastpath+0x1f/0x24 [ 4940.592389] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4940.598180] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4940.626822] CPU: 3 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4940.633018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4940.635786] Call Trace: [ 4940.636559] [] dump_stack+0x19/0x1b [ 4940.638115] [] __schedule_bug+0x64/0x72 [ 4940.639824] [] __schedule+0x791/0x7d0 [ 4940.641786] [] ? bit_wait+0x50/0x50 [ 4940.643587] [] schedule+0x29/0x70 [ 4940.648229] [] schedule_timeout+0x209/0x290 [ 4940.653113] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 4940.655739] [] ? kvm_clock_read+0x33/0x40 [ 4940.659046] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4940.660737] [] ? ktime_get_ts64+0x4c/0xf0 [ 4940.663667] [] ? bit_wait+0x50/0x50 [ 4940.665767] [] io_schedule_timeout+0xad/0x130 [ 4940.668497] [] io_schedule+0x18/0x20 [ 4940.670829] [] bit_wait_io+0x11/0x50 [ 4940.673474] [] __wait_on_bit+0x65/0x90 [ 4940.675301] [] ? bit_wait+0x50/0x50 [ 4940.678607] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4940.680724] [] ? wake_bit_function+0x40/0x40 [ 4940.685564] [] bh_submit_read+0x90/0xb0 [ 4940.690397] [] __read_extent_tree_block+0x175/0x200 [ldiskfs] [ 4940.693641] [] ? ldiskfs_ext_find_extent+0x134/0x340 [ldiskfs] [ 4940.696144] [] ldiskfs_ext_find_extent+0x134/0x340 [ldiskfs] [ 4940.698478] [] ? do_raw_spin_unlock+0x49/0x90 [ 4940.700394] [] ldiskfs_ext_map_blocks+0x81/0x1000 [ldiskfs] [ 4940.702706] [] ? irq_work_queue+0x83/0xa0 [ 4940.704716] [] ? console_unlock+0x265/0x4b0 [ 4940.706218] [] ? vprintk_emit+0x3e4/0x560 [ 4940.710867] [] ? _raw_read_unlock+0xe/0x20 [ 4940.716880] [] ldiskfs_map_blocks+0x465/0x6a0 [ldiskfs] [ 4940.722569] [] ? __radix_tree_lookup+0x84/0xf0 [ 4940.729004] [] ? __brelse+0x3d/0x50 [ 4940.732058] [] ldiskfs_getblk+0x62/0x210 [ldiskfs] [ 4940.739154] [] ldiskfs_bread+0x27/0xe0 [ldiskfs] [ 4940.741898] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4940.746051] [] v2_read_header+0x1f/0x50 [ 4940.748521] [] v2_check_quota_file+0x2b/0x70 [ 4940.751237] [] ? igrab+0x36/0x60 [ 4940.754288] [] vfs_load_quota_inode+0x279/0x570 [ 4940.756677] [] ? unlock_new_inode+0x55/0x80 [ 4940.759550] [] dquot_enable+0xf0/0x110 [ 4940.763440] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4940.767607] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4940.770601] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4940.772969] [] mount_bdev+0x1b0/0x1f0 [ 4940.778194] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4940.786963] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4940.791846] [] mount_fs+0x39/0x1b0 [ 4940.794860] [] vfs_kern_mount+0x67/0x110 [ 4940.798366] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4940.801256] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4940.803416] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4940.806451] [] obd_setup+0x167/0x540 [obdclass] [ 4940.811259] [] class_setup+0x54f/0x830 [obdclass] [ 4940.813923] [] class_process_config+0x149b/0x2660 [obdclass] [ 4940.816624] [] ? do_raw_spin_unlock+0x49/0x90 [ 4940.818202] [] ? __kmalloc+0x1e0/0x340 [ 4940.820879] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4940.822987] [] do_lcfg+0x263/0x520 [obdclass] [ 4940.825443] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4940.828458] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4940.832714] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4940.835638] [] ? __mutex_init+0x56/0x60 [ 4940.838256] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4940.841043] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4940.844206] [] mount_nodev+0x4d/0xb0 [ 4940.846850] [] lustre_mount+0x18/0x20 [lustre] [ 4940.849761] [] mount_fs+0x39/0x1b0 [ 4940.852529] [] vfs_kern_mount+0x67/0x110 [ 4940.854926] [] do_mount+0x1ef/0xce0 [ 4940.858525] [] ? copy_mount_options+0x39/0x1b0 [ 4940.862877] [] SyS_mount+0x83/0xd0 [ 4940.864627] [] system_call_fastpath+0x1f/0x24 [ 4940.872026] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4940.874850] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4940.902496] CPU: 2 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4940.908201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4940.914168] Call Trace: [ 4940.916010] [] dump_stack+0x19/0x1b [ 4940.918783] [] __schedule_bug+0x64/0x72 [ 4940.922000] [] __schedule+0x791/0x7d0 [ 4940.924883] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4940.927932] [] ? bit_wait+0x50/0x50 [ 4940.931313] [] schedule+0x29/0x70 [ 4940.933009] [] schedule_timeout+0x209/0x290 [ 4940.935118] [] ? kvm_clock_read+0x33/0x40 [ 4940.937161] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4940.939391] [] ? ktime_get_ts64+0x4c/0xf0 [ 4940.941662] [] ? bit_wait+0x50/0x50 [ 4940.944384] [] io_schedule_timeout+0xad/0x130 [ 4940.947994] [] io_schedule+0x18/0x20 [ 4940.951865] [] bit_wait_io+0x11/0x50 [ 4940.954437] [] __wait_on_bit+0x65/0x90 [ 4940.957726] [] ? bit_wait+0x50/0x50 [ 4940.959137] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4940.961313] [] ? wake_bit_function+0x40/0x40 [ 4940.964767] [] __wait_on_buffer+0x2a/0x30 [ 4940.967936] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4940.970989] [] ? mark_page_accessed+0xd8/0xe0 [ 4940.975141] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4940.981321] [] v2_read_header+0x1f/0x50 [ 4940.987270] [] v2_check_quota_file+0x2b/0x70 [ 4940.990402] [] ? igrab+0x36/0x60 [ 4940.991952] [] vfs_load_quota_inode+0x279/0x570 [ 4940.994368] [] ? unlock_new_inode+0x55/0x80 [ 4941.000553] [] dquot_enable+0xf0/0x110 [ 4941.008495] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4941.015931] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4941.019798] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4941.023508] [] mount_bdev+0x1b0/0x1f0 [ 4941.025480] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4941.028350] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4941.031988] [] mount_fs+0x39/0x1b0 [ 4941.033526] [] vfs_kern_mount+0x67/0x110 [ 4941.035226] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4941.039833] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4941.045665] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4941.053574] [] obd_setup+0x167/0x540 [obdclass] [ 4941.066290] [] class_setup+0x54f/0x830 [obdclass] [ 4941.073433] [] class_process_config+0x149b/0x2660 [obdclass] [ 4941.081236] [] ? do_raw_spin_unlock+0x49/0x90 [ 4941.084074] [] ? __kmalloc+0x1e0/0x340 [ 4941.089096] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4941.091634] [] do_lcfg+0x263/0x520 [obdclass] [ 4941.094995] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4941.098265] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4941.102113] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4941.106948] [] ? __mutex_init+0x56/0x60 [ 4941.111190] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4941.118141] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4941.120542] [] mount_nodev+0x4d/0xb0 [ 4941.122809] [] lustre_mount+0x18/0x20 [lustre] [ 4941.124309] [] mount_fs+0x39/0x1b0 [ 4941.126024] [] vfs_kern_mount+0x67/0x110 [ 4941.127943] [] do_mount+0x1ef/0xce0 [ 4941.131984] [] ? copy_mount_options+0x39/0x1b0 [ 4941.136874] [] SyS_mount+0x83/0xd0 [ 4941.139820] [] system_call_fastpath+0x1f/0x24 [ 4941.141638] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 4941.147931] in_atomic(): 1, irqs_disabled(): 0, pid: 20954, name: mount.lustre [ 4941.154697] CPU: 3 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4941.162654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4941.171303] Call Trace: [ 4941.175465] [] dump_stack+0x19/0x1b [ 4941.178433] [] __might_sleep+0xd9/0x100 [ 4941.180395] [] mutex_lock+0x20/0x40 [ 4941.184428] [] vfs_load_quota_inode+0x2d8/0x570 [ 4941.189843] [] dquot_enable+0xf0/0x110 [ 4941.193561] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4941.196155] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4941.200740] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4941.205161] [] mount_bdev+0x1b0/0x1f0 [ 4941.210025] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4941.212492] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4941.214069] [] mount_fs+0x39/0x1b0 [ 4941.215635] [] vfs_kern_mount+0x67/0x110 [ 4941.217634] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4941.219906] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4941.222592] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4941.224552] [] obd_setup+0x167/0x540 [obdclass] [ 4941.226053] [] class_setup+0x54f/0x830 [obdclass] [ 4941.227551] [] class_process_config+0x149b/0x2660 [obdclass] [ 4941.230057] [] ? do_raw_spin_unlock+0x49/0x90 [ 4941.231749] [] ? __kmalloc+0x1e0/0x340 [ 4941.233541] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4941.235786] [] do_lcfg+0x263/0x520 [obdclass] [ 4941.238047] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4941.243425] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4941.248041] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4941.252195] [] ? __mutex_init+0x56/0x60 [ 4941.256068] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4941.260212] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4941.262861] [] mount_nodev+0x4d/0xb0 [ 4941.264302] [] lustre_mount+0x18/0x20 [lustre] [ 4941.266345] [] mount_fs+0x39/0x1b0 [ 4941.268007] [] vfs_kern_mount+0x67/0x110 [ 4941.270278] [] do_mount+0x1ef/0xce0 [ 4941.273287] [] ? copy_mount_options+0x39/0x1b0 [ 4941.274950] [] SyS_mount+0x83/0xd0 [ 4941.276866] [] system_call_fastpath+0x1f/0x24 [ 4941.279845] BUG: scheduling while atomic: mount.lustre/20954/0x10000002 [ 4941.285985] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4941.333911] CPU: 3 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4941.338702] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4941.345936] Call Trace: [ 4941.348477] [] dump_stack+0x19/0x1b [ 4941.351811] [] __schedule_bug+0x64/0x72 [ 4941.362254] [] __schedule+0x791/0x7d0 [ 4941.369127] [] __cond_resched+0x26/0x30 [ 4941.372165] [] _cond_resched+0x3a/0x50 [ 4941.374900] [] mutex_lock+0x25/0x40 [ 4941.377764] [] vfs_load_quota_inode+0x2d8/0x570 [ 4941.379429] [] dquot_enable+0xf0/0x110 [ 4941.383904] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 4941.387799] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 4941.396709] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 4941.401506] [] mount_bdev+0x1b0/0x1f0 [ 4941.404870] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 4941.409655] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 4941.412109] [] mount_fs+0x39/0x1b0 [ 4941.413834] [] vfs_kern_mount+0x67/0x110 [ 4941.415873] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 4941.418867] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4941.423472] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4941.428468] [] obd_setup+0x167/0x540 [obdclass] [ 4941.431540] [] class_setup+0x54f/0x830 [obdclass] [ 4941.435038] [] class_process_config+0x149b/0x2660 [obdclass] [ 4941.440715] [] ? do_raw_spin_unlock+0x49/0x90 [ 4941.443089] [] ? __kmalloc+0x1e0/0x340 [ 4941.445159] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4941.447353] [] do_lcfg+0x263/0x520 [obdclass] [ 4941.449409] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4941.452016] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4941.457573] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4941.461569] [] ? __mutex_init+0x56/0x60 [ 4941.463703] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4941.466423] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4941.470565] [] mount_nodev+0x4d/0xb0 [ 4941.474365] [] lustre_mount+0x18/0x20 [lustre] [ 4941.479511] [] mount_fs+0x39/0x1b0 [ 4941.481999] [] vfs_kern_mount+0x67/0x110 [ 4941.485179] [] do_mount+0x1ef/0xce0 [ 4941.487975] [] ? copy_mount_options+0x39/0x1b0 [ 4941.491348] [] SyS_mount+0x83/0xd0 [ 4941.494062] [] system_call_fastpath+0x1f/0x24 [ 4941.497128] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 4941.500333] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4941.503536] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4941.529162] CPU: 2 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4941.535963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4941.539550] Call Trace: [ 4941.540265] [] dump_stack+0x19/0x1b [ 4941.542133] [] __schedule_bug+0x64/0x72 [ 4941.547898] [] __schedule+0x791/0x7d0 [ 4941.553158] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4941.556844] [] ? bit_wait+0x50/0x50 [ 4941.558458] [] schedule+0x29/0x70 [ 4941.562144] [] schedule_timeout+0x209/0x290 [ 4941.565055] [] ? kvm_clock_read+0x33/0x40 [ 4941.570643] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4941.573415] [] ? ktime_get_ts64+0x4c/0xf0 [ 4941.575523] [] ? bit_wait+0x50/0x50 [ 4941.579155] [] io_schedule_timeout+0xad/0x130 [ 4941.581677] [] io_schedule+0x18/0x20 [ 4941.585504] [] bit_wait_io+0x11/0x50 [ 4941.587799] [] __wait_on_bit+0x65/0x90 [ 4941.594160] [] ? bit_wait+0x50/0x50 [ 4941.596096] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4941.599404] [] ? wake_bit_function+0x40/0x40 [ 4941.601844] [] __wait_on_buffer+0x2a/0x30 [ 4941.605056] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4941.609078] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4941.612826] [] read_blk+0x4c/0x60 [ 4941.614560] [] find_tree_dqentry+0x47/0x240 [ 4941.615985] [] find_tree_dqentry+0x1aa/0x240 [ 4941.617396] [] find_tree_dqentry+0x1aa/0x240 [ 4941.621107] [] find_tree_dqentry+0x1aa/0x240 [ 4941.625129] [] qtree_read_dquot+0x14c/0x380 [ 4941.629560] [] v2_read_dquot+0x2b/0x30 [ 4941.631789] [] dquot_acquire+0xe4/0x130 [ 4941.634239] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4941.639041] [] dqget+0x3fb/0x460 [ 4941.643230] [] __dquot_initialize+0x12d/0x230 [ 4941.644937] [] ? __free_pages+0x25/0x30 [ 4941.647004] [] ? free_pages.part.76+0x40/0x50 [ 4941.649893] [] dquot_initialize+0x13/0x20 [ 4941.653688] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4941.657998] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4941.662141] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4941.667825] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4941.673359] [] obd_setup+0x167/0x540 [obdclass] [ 4941.675691] [] class_setup+0x54f/0x830 [obdclass] [ 4941.678690] [] class_process_config+0x149b/0x2660 [obdclass] [ 4941.681758] [] ? do_raw_spin_unlock+0x49/0x90 [ 4941.684468] [] ? __kmalloc+0x1e0/0x340 [ 4941.686870] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4941.690129] [] do_lcfg+0x263/0x520 [obdclass] [ 4941.693256] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4941.695567] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4941.699855] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4941.702970] [] ? __mutex_init+0x56/0x60 [ 4941.705050] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4941.707414] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4941.709061] [] mount_nodev+0x4d/0xb0 [ 4941.712472] [] lustre_mount+0x18/0x20 [lustre] [ 4941.715341] [] mount_fs+0x39/0x1b0 [ 4941.719131] [] vfs_kern_mount+0x67/0x110 [ 4941.721496] [] do_mount+0x1ef/0xce0 [ 4941.723636] [] ? copy_mount_options+0x39/0x1b0 [ 4941.728324] [] SyS_mount+0x83/0xd0 [ 4941.731074] [] system_call_fastpath+0x1f/0x24 [ 4941.735059] BUG: scheduling while atomic: mount.lustre/20954/0x00000002 [ 4941.739321] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 4941.771401] CPU: 2 PID: 20954 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 4941.776563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 4941.781282] Call Trace: [ 4941.782455] [] dump_stack+0x19/0x1b [ 4941.785443] [] __schedule_bug+0x64/0x72 [ 4941.788109] [] __schedule+0x791/0x7d0 [ 4941.791194] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 4941.794228] [] ? bit_wait+0x50/0x50 [ 4941.795974] [] schedule+0x29/0x70 [ 4941.800025] [] schedule_timeout+0x209/0x290 [ 4941.803323] [] ? kvm_clock_read+0x33/0x40 [ 4941.807099] [] ? kvm_clock_get_cycles+0x9/0x10 [ 4941.809094] [] ? ktime_get_ts64+0x4c/0xf0 [ 4941.810704] [] ? bit_wait+0x50/0x50 [ 4941.815146] [] io_schedule_timeout+0xad/0x130 [ 4941.819835] [] io_schedule+0x18/0x20 [ 4941.822464] [] bit_wait_io+0x11/0x50 [ 4941.824736] [] __wait_on_bit+0x65/0x90 [ 4941.827140] [] ? bit_wait+0x50/0x50 [ 4941.828988] [] out_of_line_wait_on_bit+0x81/0xb0 [ 4941.831469] [] ? wake_bit_function+0x40/0x40 [ 4941.833819] [] __wait_on_buffer+0x2a/0x30 [ 4941.835826] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 4941.838451] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 4941.840627] [] read_blk+0x4c/0x60 [ 4941.841939] [] find_tree_dqentry+0x47/0x240 [ 4941.844412] [] find_tree_dqentry+0x1aa/0x240 [ 4941.846639] [] find_tree_dqentry+0x1aa/0x240 [ 4941.849247] [] find_tree_dqentry+0x1aa/0x240 [ 4941.851333] [] qtree_read_dquot+0x14c/0x380 [ 4941.852909] [] v2_read_dquot+0x2b/0x30 [ 4941.854903] [] dquot_acquire+0xe4/0x130 [ 4941.856861] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 4941.860063] [] dqget+0x3fb/0x460 [ 4941.861919] [] __dquot_initialize+0x12d/0x230 [ 4941.866423] [] ? __free_pages+0x25/0x30 [ 4941.869241] [] dquot_initialize+0x13/0x20 [ 4941.872388] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 4941.877111] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 4941.879803] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 4941.883501] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 4941.887229] [] obd_setup+0x167/0x540 [obdclass] [ 4941.889463] [] class_setup+0x54f/0x830 [obdclass] [ 4941.892082] [] class_process_config+0x149b/0x2660 [obdclass] [ 4941.894830] [] ? do_raw_spin_unlock+0x49/0x90 [ 4941.896723] [] ? __kmalloc+0x1e0/0x340 [ 4941.898657] [] ? do_lcfg+0x168/0x520 [obdclass] [ 4941.900316] [] do_lcfg+0x263/0x520 [obdclass] [ 4941.903238] [] lustre_start_simple+0x88/0x210 [obdclass] [ 4941.907523] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 4941.910762] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 4941.914085] [] ? __mutex_init+0x56/0x60 [ 4941.916084] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 4941.919651] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 4941.922862] [] mount_nodev+0x4d/0xb0 [ 4941.926089] [] lustre_mount+0x18/0x20 [lustre] [ 4941.929209] [] mount_fs+0x39/0x1b0 [ 4941.933223] [] vfs_kern_mount+0x67/0x110 [ 4941.936023] [] do_mount+0x1ef/0xce0 [ 4941.938606] [] ? copy_mount_options+0x39/0x1b0 [ 4941.942043] [] SyS_mount+0x83/0xd0 [ 4941.944863] [] system_call_fastpath+0x1f/0x24 [ 4943.844282] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:5738 to 0x2c0000401:5761) [ 4944.491941] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 4948.520340] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 4950.108798] Lustre: 21810:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 4971.150009] Lustre: DEBUG MARKER: == sanity-quota test 40a: Hard link across different project ID ========================================================== 08:36:05 (1750595765) [ 4985.729311] Lustre: DEBUG MARKER: == sanity-quota test 40b: Mv across different project ID ========================================================== 08:36:20 (1750595780) [ 5002.475187] Lustre: DEBUG MARKER: == sanity-quota test 40c: Remote child Dir inherit project quota properly ========================================================== 08:36:37 (1750595797) [ 5017.064868] Lustre: DEBUG MARKER: == sanity-quota test 40d: Stripe Directory inherit project quota properly ========================================================== 08:36:51 (1750595811) [ 5032.139287] Lustre: DEBUG MARKER: == sanity-quota test 41: df should return projid-specific values ========================================================== 08:37:06 (1750595826) [ 5037.017126] LustreError: 27505:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 5037.025065] LustreError: 27505:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 7 previous similar messages [ 5066.379691] Lustre: DEBUG MARKER: == sanity-quota test 42: lfs quota should include default quota info ========================================================== 08:37:40 (1750595860) [ 5082.661375] Lustre: DEBUG MARKER: == sanity-quota test 48: lfs quota --delete should delete quota project ID ========================================================== 08:37:57 (1750595877) [ 5089.255312] LustreError: 3772:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -3, flags:0x2 qsd:lustre-OST0000 qtype:usr id:60000 enforced:1 granted: 17408 pending:0 waiting:0 req:1 usage: 1024 qunit:16384 qtune:4096 edquot:0 default:no revoke:0 [ 5097.478047] LustreError: 3769:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -3, flags:0x2 qsd:lustre-OST0000 qtype:grp id:60000 enforced:1 granted: 17104 pending:0 waiting:0 req:1 usage: 720 qunit:16384 qtune:4096 edquot:0 default:no revoke:0 [ 5128.585288] Lustre: DEBUG MARKER: == sanity-quota test 49a: lfs quota -a prints the quota usage for all quota IDs ========================================================== 08:38:43 (1750595923) [ 5130.882202] Lustre: *** cfs_fail_loc=a09, val=0*** [ 5130.884169] Lustre: Skipped 1 previous similar message [ 5131.884795] Lustre: *** cfs_fail_loc=a09, val=0*** [ 5131.886959] Lustre: Skipped 75 previous similar messages [ 5133.896018] Lustre: *** cfs_fail_loc=a09, val=0*** [ 5133.897587] Lustre: Skipped 179 previous similar messages [ 5137.904223] Lustre: *** cfs_fail_loc=a09, val=0*** [ 5137.905745] Lustre: Skipped 355 previous similar messages [ 5145.904843] Lustre: *** cfs_fail_loc=a09, val=0*** [ 5145.907207] Lustre: Skipped 685 previous similar messages [ 5161.915833] Lustre: *** cfs_fail_loc=a09, val=0*** [ 5161.917694] Lustre: Skipped 1437 previous similar messages [ 5193.922634] Lustre: *** cfs_fail_loc=a09, val=0*** [ 5193.924400] Lustre: Skipped 2991 previous similar messages [ 5400.098334] Lustre: *** cfs_fail_loc=a08, val=0*** [ 5400.100795] Lustre: *** cfs_fail_loc=a08, val=0*** [ 5400.102530] Lustre: Skipped 2272 previous similar messages [ 5400.605513] Lustre: *** cfs_fail_loc=a08, val=0*** [ 5400.614348] Lustre: Skipped 53 previous similar messages [ 5401.605704] Lustre: *** cfs_fail_loc=a08, val=0*** [ 5401.607402] Lustre: Skipped 162 previous similar messages [ 5461.686088] LustreError: 3772:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -3, flags:0x2 qsd:lustre-OST0000 qtype:grp id:994 enforced:1 granted: 16384 pending:0 waiting:0 req:1 usage: 0 qunit:16384 qtune:4096 edquot:0 default:no revoke:0 [ 5461.831444] LustreError: 873:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-OST0001: Delaying reintegration for qtype:1 until pending updates are flushed. [ 5461.838967] LustreError: 873:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 7 previous similar messages [ 5474.767139] LustreError: lustre-MDT0000-lwp-MDT0001: operation quota_acquire to node 0@lo failed: rc = -107 [ 5474.784425] Lustre: lustre-MDT0000-lwp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 5474.802982] Lustre: Skipped 3 previous similar messages [ 5474.809220] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 5474.811791] Lustre: Skipped 3 previous similar messages [ 5477.244413] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 5477.260150] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 5480.939273] LustreError: 2767:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 5480.942011] LustreError: 2767:0:(obd_class.h:479:obd_check_dev()) Skipped 5 previous similar messages [ 5481.099263] Lustre: server umount lustre-MDT0000 complete [ 5483.224417] LustreError: 18152:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750596278 with bad export cookie 7056074210737524720 [ 5483.227652] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 5483.253056] LustreError: 18152:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 5488.151148] Lustre: lustre-MDT0001: Not available for connect from 0@lo (stopping) [ 5488.160045] Lustre: Skipped 5 previous similar messages [ 5489.504688] Lustre: server umount lustre-MDT0001 complete [ 5491.938752] Lustre: 3310:0:(qsd_writeback.c:672:qsd_cleanup_deferred()) lustre-OST0000: Free global deferred upd: ID:60, ver:2189/2187 [ 5491.993096] Lustre: server umount lustre-OST0000 complete [ 5494.056091] Lustre: 3576:0:(qsd_writeback.c:672:qsd_cleanup_deferred()) lustre-OST0001: Free global deferred upd: ID:58, ver:2187/2185 [ 5494.061373] Lustre: 3576:0:(qsd_writeback.c:672:qsd_cleanup_deferred()) Skipped 1883 previous similar messages [ 5494.189692] Lustre: server umount lustre-OST0001 complete [ 5496.749128] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_hostid [ 5499.850568] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 5508.244487] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5515.758576] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5519.394447] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 5519.404806] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5522.639584] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 5522.645295] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5528.991081] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 5534.842127] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5534.874897] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5534.883105] in_atomic(): 1, irqs_disabled(): 0, pid: 7035, name: mount.lustre [ 5534.885453] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5534.891077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5534.895719] Call Trace: [ 5534.896812] [] dump_stack+0x19/0x1b [ 5534.902983] [] __might_sleep+0xd9/0x100 [ 5534.905201] [] kmem_cache_alloc+0x4f/0x2e0 [ 5534.907947] [] alloc_vfsmnt+0x24/0x240 [ 5534.910775] [] vfs_kern_mount+0x36/0x110 [ 5534.916221] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5534.924163] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5534.933669] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5534.937465] [] obd_setup+0x167/0x540 [obdclass] [ 5534.940084] [] class_setup+0x54f/0x830 [obdclass] [ 5534.942385] [] class_process_config+0x149b/0x2660 [obdclass] [ 5534.945649] [] do_lcfg+0x263/0x520 [obdclass] [ 5534.950920] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5534.954793] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5534.957715] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5534.961087] [] ? __mutex_init+0x56/0x60 [ 5534.963162] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5534.966322] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5534.972165] [] mount_nodev+0x4d/0xb0 [ 5534.976195] [] lustre_mount+0x18/0x20 [lustre] [ 5534.978973] [] mount_fs+0x39/0x1b0 [ 5534.983954] [] vfs_kern_mount+0x67/0x110 [ 5534.987703] [] do_mount+0x1ef/0xce0 [ 5534.989664] [] ? copy_mount_options+0x39/0x1b0 [ 5534.992292] [] SyS_mount+0x83/0xd0 [ 5534.994369] [] system_call_fastpath+0x1f/0x24 [ 5535.000194] BUG: scheduling while atomic: mount.lustre/7035/0x10000002 [ 5535.006979] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5535.038699] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5535.046129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5535.055666] Call Trace: [ 5535.058035] [] dump_stack+0x19/0x1b [ 5535.059694] [] __schedule_bug+0x64/0x72 [ 5535.061877] [] __schedule+0x791/0x7d0 [ 5535.063973] [] ? alloc_vfsmnt+0x24/0x240 [ 5535.065867] [] __cond_resched+0x26/0x30 [ 5535.068354] [] _cond_resched+0x3a/0x50 [ 5535.072524] [] kmem_cache_alloc+0x54/0x2e0 [ 5535.074458] [] alloc_vfsmnt+0x24/0x240 [ 5535.078533] [] vfs_kern_mount+0x36/0x110 [ 5535.081366] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5535.085278] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5535.090377] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5535.096449] [] obd_setup+0x167/0x540 [obdclass] [ 5535.098891] [] class_setup+0x54f/0x830 [obdclass] [ 5535.104259] [] class_process_config+0x149b/0x2660 [obdclass] [ 5535.108020] [] do_lcfg+0x263/0x520 [obdclass] [ 5535.110960] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5535.114177] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5535.120589] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5535.125993] [] ? __mutex_init+0x56/0x60 [ 5535.128350] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5535.135044] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5535.142063] [] mount_nodev+0x4d/0xb0 [ 5535.145498] [] lustre_mount+0x18/0x20 [lustre] [ 5535.153841] [] mount_fs+0x39/0x1b0 [ 5535.155938] [] vfs_kern_mount+0x67/0x110 [ 5535.158405] [] do_mount+0x1ef/0xce0 [ 5535.163766] [] ? copy_mount_options+0x39/0x1b0 [ 5535.168906] [] SyS_mount+0x83/0xd0 [ 5535.171709] [] system_call_fastpath+0x1f/0x24 [ 5535.179038] BUG: scheduling while atomic: mount.lustre/7035/0x10000002 [ 5535.182194] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5535.217119] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5535.223722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5535.228767] Call Trace: [ 5535.229791] [] dump_stack+0x19/0x1b [ 5535.234596] [] __schedule_bug+0x64/0x72 [ 5535.240386] [] __schedule+0x791/0x7d0 [ 5535.243942] [] __cond_resched+0x26/0x30 [ 5535.248698] [] _cond_resched+0x3a/0x50 [ 5535.251892] [] __bread+0x86/0xf0 [ 5535.256813] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 5535.259949] [] ? snprintf+0x49/0x70 [ 5535.261873] [] mount_bdev+0x1b0/0x1f0 [ 5535.268561] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5535.273139] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5535.277014] [] mount_fs+0x39/0x1b0 [ 5535.280196] [] vfs_kern_mount+0x67/0x110 [ 5535.282802] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5535.286652] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5535.292289] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5535.296969] [] obd_setup+0x167/0x540 [obdclass] [ 5535.299296] [] class_setup+0x54f/0x830 [obdclass] [ 5535.302313] [] class_process_config+0x149b/0x2660 [obdclass] [ 5535.305081] [] do_lcfg+0x263/0x520 [obdclass] [ 5535.310444] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5535.314159] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5535.316386] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5535.321989] [] ? __mutex_init+0x56/0x60 [ 5535.328697] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5535.331912] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5535.335043] [] mount_nodev+0x4d/0xb0 [ 5535.339353] [] lustre_mount+0x18/0x20 [lustre] [ 5535.343124] [] mount_fs+0x39/0x1b0 [ 5535.346513] [] vfs_kern_mount+0x67/0x110 [ 5535.350921] [] do_mount+0x1ef/0xce0 [ 5535.354287] [] ? copy_mount_options+0x39/0x1b0 [ 5535.356975] [] SyS_mount+0x83/0xd0 [ 5535.359455] [] system_call_fastpath+0x1f/0x24 [ 5535.388596] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5535.392247] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5535.415847] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5535.418978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5535.424918] Call Trace: [ 5535.426534] [] dump_stack+0x19/0x1b [ 5535.428862] [] __schedule_bug+0x64/0x72 [ 5535.431723] [] __schedule+0x791/0x7d0 [ 5535.437565] [] ? bit_wait+0x50/0x50 [ 5535.439176] [] schedule+0x29/0x70 [ 5535.440851] [] schedule_timeout+0x209/0x290 [ 5535.443379] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5535.445875] [] ? kvm_clock_read+0x33/0x40 [ 5535.449999] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5535.452004] [] ? ktime_get_ts64+0x4c/0xf0 [ 5535.456228] [] ? bit_wait+0x50/0x50 [ 5535.463083] [] io_schedule_timeout+0xad/0x130 [ 5535.465544] [] io_schedule+0x18/0x20 [ 5535.468035] [] bit_wait_io+0x11/0x50 [ 5535.469913] [] __wait_on_bit+0x65/0x90 [ 5535.472505] [] ? bit_wait+0x50/0x50 [ 5535.474030] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5535.476099] [] ? wake_bit_function+0x40/0x40 [ 5535.479455] [] __bread+0xad/0xf0 [ 5535.480815] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 5535.486697] [] mount_bdev+0x1b0/0x1f0 [ 5535.488438] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5535.492155] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5535.497159] [] mount_fs+0x39/0x1b0 [ 5535.505263] [] vfs_kern_mount+0x67/0x110 [ 5535.508571] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5535.513239] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5535.516500] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5535.521531] [] obd_setup+0x167/0x540 [obdclass] [ 5535.529311] [] class_setup+0x54f/0x830 [obdclass] [ 5535.534699] [] class_process_config+0x149b/0x2660 [obdclass] [ 5535.539560] [] do_lcfg+0x263/0x520 [obdclass] [ 5535.542399] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5535.545644] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5535.549145] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5535.552382] [] ? __mutex_init+0x56/0x60 [ 5535.558590] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5535.563708] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5535.568278] [] mount_nodev+0x4d/0xb0 [ 5535.572553] [] lustre_mount+0x18/0x20 [lustre] [ 5535.577211] [] mount_fs+0x39/0x1b0 [ 5535.579550] [] vfs_kern_mount+0x67/0x110 [ 5535.581423] [] do_mount+0x1ef/0xce0 [ 5535.583072] [] ? copy_mount_options+0x39/0x1b0 [ 5535.584713] [] SyS_mount+0x83/0xd0 [ 5535.586485] [] system_call_fastpath+0x1f/0x24 [ 5535.589391] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5535.592359] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5535.623457] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5535.632076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5535.647910] Call Trace: [ 5535.649197] [] dump_stack+0x19/0x1b [ 5535.654013] [] __schedule_bug+0x64/0x72 [ 5535.659898] [] __schedule+0x791/0x7d0 [ 5535.663528] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5535.673721] [] ? bit_wait+0x50/0x50 [ 5535.676170] [] schedule+0x29/0x70 [ 5535.678224] [] schedule_timeout+0x209/0x290 [ 5535.680916] [] ? kvm_clock_read+0x33/0x40 [ 5535.688915] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5535.704000] [] ? ktime_get_ts64+0x4c/0xf0 [ 5535.709967] [] ? bit_wait+0x50/0x50 [ 5535.714605] [] io_schedule_timeout+0xad/0x130 [ 5535.720054] [] io_schedule+0x18/0x20 [ 5535.722646] [] bit_wait_io+0x11/0x50 [ 5535.724634] [] __wait_on_bit_lock+0x5f/0xc0 [ 5535.726591] [] ? bit_wait+0x50/0x50 [ 5535.729040] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 5535.732455] [] ? wake_bit_function+0x40/0x40 [ 5535.734293] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 5535.739019] [] __bread+0xe6/0xf0 [ 5535.741319] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 5535.746369] [] mount_bdev+0x1b0/0x1f0 [ 5535.749979] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5535.752775] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5535.754617] [] mount_fs+0x39/0x1b0 [ 5535.756203] [] vfs_kern_mount+0x67/0x110 [ 5535.760008] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5535.763592] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5535.767556] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5535.773078] [] obd_setup+0x167/0x540 [obdclass] [ 5535.778403] [] class_setup+0x54f/0x830 [obdclass] [ 5535.784221] [] class_process_config+0x149b/0x2660 [obdclass] [ 5535.788600] [] do_lcfg+0x263/0x520 [obdclass] [ 5535.794494] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5535.801232] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5535.807582] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5535.814156] [] ? __mutex_init+0x56/0x60 [ 5535.815683] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5535.819354] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5535.822625] [] mount_nodev+0x4d/0xb0 [ 5535.825615] [] lustre_mount+0x18/0x20 [lustre] [ 5535.827220] [] mount_fs+0x39/0x1b0 [ 5535.830123] [] vfs_kern_mount+0x67/0x110 [ 5535.832081] [] do_mount+0x1ef/0xce0 [ 5535.834592] [] ? copy_mount_options+0x39/0x1b0 [ 5535.837372] [] SyS_mount+0x83/0xd0 [ 5535.839704] [] system_call_fastpath+0x1f/0x24 [ 5535.842427] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5535.845454] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5535.870386] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5535.881847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5535.885212] Call Trace: [ 5535.887149] [] dump_stack+0x19/0x1b [ 5535.891120] [] __schedule_bug+0x64/0x72 [ 5535.893069] [] __schedule+0x791/0x7d0 [ 5535.895020] [] ? bit_wait+0x50/0x50 [ 5535.898030] [] schedule+0x29/0x70 [ 5535.901106] [] schedule_timeout+0x209/0x290 [ 5535.903409] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5535.906615] [] ? kvm_clock_read+0x33/0x40 [ 5535.908680] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5535.910693] [] ? bit_wait+0x50/0x50 [ 5535.912396] [] io_schedule_timeout+0xad/0x130 [ 5535.916769] [] io_schedule+0x18/0x20 [ 5535.919858] [] bit_wait_io+0x11/0x50 [ 5535.921568] [] __wait_on_bit+0x65/0x90 [ 5535.923289] [] ? bit_wait+0x50/0x50 [ 5535.925027] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5535.927233] [] ? wake_bit_function+0x40/0x40 [ 5535.929468] [] __wait_on_buffer+0x2a/0x30 [ 5535.932618] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5535.934765] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5535.940204] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5535.946930] [] ? do_raw_spin_unlock+0x49/0x90 [ 5535.951135] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5535.955912] [] mount_bdev+0x1b0/0x1f0 [ 5535.964327] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5535.967126] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5535.977086] [] mount_fs+0x39/0x1b0 [ 5535.988126] [] vfs_kern_mount+0x67/0x110 [ 5535.993861] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5536.001857] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5536.004511] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5536.010321] [] obd_setup+0x167/0x540 [obdclass] [ 5536.014405] [] class_setup+0x54f/0x830 [obdclass] [ 5536.016790] [] class_process_config+0x149b/0x2660 [obdclass] [ 5536.019263] [] do_lcfg+0x263/0x520 [obdclass] [ 5536.024085] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5536.027013] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5536.029687] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5536.031533] [] ? __mutex_init+0x56/0x60 [ 5536.033887] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5536.036684] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5536.038855] [] mount_nodev+0x4d/0xb0 [ 5536.042359] [] lustre_mount+0x18/0x20 [lustre] [ 5536.045074] [] mount_fs+0x39/0x1b0 [ 5536.049099] [] vfs_kern_mount+0x67/0x110 [ 5536.051387] [] do_mount+0x1ef/0xce0 [ 5536.056075] [] ? copy_mount_options+0x39/0x1b0 [ 5536.063003] [] SyS_mount+0x83/0xd0 [ 5536.067477] [] system_call_fastpath+0x1f/0x24 [ 5536.072632] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5536.075456] in_atomic(): 1, irqs_disabled(): 0, pid: 7035, name: mount.lustre [ 5536.077245] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5536.082576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5536.089994] Call Trace: [ 5536.091064] [] dump_stack+0x19/0x1b [ 5536.098182] [] __might_sleep+0xd9/0x100 [ 5536.103985] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 5536.109603] [] ? unlock_new_inode+0x55/0x80 [ 5536.113186] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5536.115948] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5536.118338] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5536.120324] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5536.123257] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5536.125995] [] ? do_raw_spin_unlock+0x49/0x90 [ 5536.128350] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5536.130439] [] mount_bdev+0x1b0/0x1f0 [ 5536.132596] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5536.135233] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5536.137475] [] mount_fs+0x39/0x1b0 [ 5536.139259] [] vfs_kern_mount+0x67/0x110 [ 5536.141391] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5536.143926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5536.147557] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5536.150010] [] obd_setup+0x167/0x540 [obdclass] [ 5536.153085] [] class_setup+0x54f/0x830 [obdclass] [ 5536.161645] [] class_process_config+0x149b/0x2660 [obdclass] [ 5536.165178] [] do_lcfg+0x263/0x520 [obdclass] [ 5536.168489] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5536.175976] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5536.182043] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5536.185815] [] ? __mutex_init+0x56/0x60 [ 5536.189187] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5536.192212] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5536.196529] [] mount_nodev+0x4d/0xb0 [ 5536.199932] [] lustre_mount+0x18/0x20 [lustre] [ 5536.202017] [] mount_fs+0x39/0x1b0 [ 5536.203567] [] vfs_kern_mount+0x67/0x110 [ 5536.205162] [] do_mount+0x1ef/0xce0 [ 5536.206843] [] ? copy_mount_options+0x39/0x1b0 [ 5536.208772] [] SyS_mount+0x83/0xd0 [ 5536.210223] [] system_call_fastpath+0x1f/0x24 [ 5536.214718] BUG: scheduling while atomic: mount.lustre/7035/0x10000002 [ 5536.220966] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5536.246810] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5536.251961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5536.256683] Call Trace: [ 5536.259349] [] dump_stack+0x19/0x1b [ 5536.265320] [] __schedule_bug+0x64/0x72 [ 5536.269850] [] __schedule+0x791/0x7d0 [ 5536.273545] [] __cond_resched+0x26/0x30 [ 5536.284532] [] _cond_resched+0x3a/0x50 [ 5536.286350] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 5536.288595] [] ? unlock_new_inode+0x55/0x80 [ 5536.290705] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5536.292910] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5536.294993] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5536.296700] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5536.298485] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5536.300315] [] ? do_raw_spin_unlock+0x49/0x90 [ 5536.301880] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5536.320523] [] mount_bdev+0x1b0/0x1f0 [ 5536.324169] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5536.326514] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5536.329195] [] mount_fs+0x39/0x1b0 [ 5536.330939] [] vfs_kern_mount+0x67/0x110 [ 5536.331991] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5536.334504] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5536.337483] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5536.340962] [] obd_setup+0x167/0x540 [obdclass] [ 5536.342566] [] class_setup+0x54f/0x830 [obdclass] [ 5536.346092] [] class_process_config+0x149b/0x2660 [obdclass] [ 5536.349249] [] do_lcfg+0x263/0x520 [obdclass] [ 5536.351495] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5536.354934] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5536.357360] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5536.361411] [] ? __mutex_init+0x56/0x60 [ 5536.363803] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5536.366148] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5536.368284] [] mount_nodev+0x4d/0xb0 [ 5536.371138] [] lustre_mount+0x18/0x20 [lustre] [ 5536.374184] [] mount_fs+0x39/0x1b0 [ 5536.376716] [] vfs_kern_mount+0x67/0x110 [ 5536.380620] [] do_mount+0x1ef/0xce0 [ 5536.382461] [] ? copy_mount_options+0x39/0x1b0 [ 5536.389324] [] SyS_mount+0x83/0xd0 [ 5536.397145] [] system_call_fastpath+0x1f/0x24 [ 5536.401633] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5536.405502] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5536.434632] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5536.444615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5536.451163] Call Trace: [ 5536.453293] [] dump_stack+0x19/0x1b [ 5536.459831] [] __schedule_bug+0x64/0x72 [ 5536.463209] [] __schedule+0x791/0x7d0 [ 5536.466426] [] ? bit_wait+0x50/0x50 [ 5536.469520] [] schedule+0x29/0x70 [ 5536.472875] [] schedule_timeout+0x209/0x290 [ 5536.475121] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5536.478962] [] ? kvm_clock_read+0x33/0x40 [ 5536.483553] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5536.489077] [] ? bit_wait+0x50/0x50 [ 5536.493125] [] io_schedule_timeout+0xad/0x130 [ 5536.499398] [] io_schedule+0x18/0x20 [ 5536.501034] [] bit_wait_io+0x11/0x50 [ 5536.509006] [] __wait_on_bit+0x65/0x90 [ 5536.512658] [] ? bit_wait+0x50/0x50 [ 5536.516984] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5536.521493] [] ? wake_bit_function+0x40/0x40 [ 5536.525205] [] __wait_on_buffer+0x2a/0x30 [ 5536.528188] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5536.532298] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5536.538195] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5536.547330] [] ? do_raw_spin_unlock+0x49/0x90 [ 5536.553943] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5536.563630] [] mount_bdev+0x1b0/0x1f0 [ 5536.567124] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5536.573069] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5536.576007] [] mount_fs+0x39/0x1b0 [ 5536.578700] [] vfs_kern_mount+0x67/0x110 [ 5536.581888] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5536.584535] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5536.588176] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5536.590902] [] obd_setup+0x167/0x540 [obdclass] [ 5536.592785] [] class_setup+0x54f/0x830 [obdclass] [ 5536.594552] [] class_process_config+0x149b/0x2660 [obdclass] [ 5536.596785] [] do_lcfg+0x263/0x520 [obdclass] [ 5536.598779] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5536.601009] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5536.618874] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5536.626419] [] ? __mutex_init+0x56/0x60 [ 5536.629786] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5536.633478] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5536.636149] [] mount_nodev+0x4d/0xb0 [ 5536.642591] [] lustre_mount+0x18/0x20 [lustre] [ 5536.649839] [] mount_fs+0x39/0x1b0 [ 5536.654020] [] vfs_kern_mount+0x67/0x110 [ 5536.662626] [] do_mount+0x1ef/0xce0 [ 5536.665389] [] ? copy_mount_options+0x39/0x1b0 [ 5536.670708] [] SyS_mount+0x83/0xd0 [ 5536.674095] [] system_call_fastpath+0x1f/0x24 [ 5536.680298] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5536.691124] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5536.737629] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5536.748938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5536.759471] Call Trace: [ 5536.760333] [] dump_stack+0x19/0x1b [ 5536.764673] [] __schedule_bug+0x64/0x72 [ 5536.768918] [] __schedule+0x791/0x7d0 [ 5536.771689] [] ? enqueue_entity+0x2ef/0xc30 [ 5536.777335] [] schedule+0x29/0x70 [ 5536.786713] [] schedule_timeout+0x209/0x290 [ 5536.788554] [] ? sched_clock_cpu+0xa5/0xe0 [ 5536.800512] [] ? check_preempt_curr+0x80/0xa0 [ 5536.806851] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5536.813186] [] wait_for_completion+0xfc/0x140 [ 5536.816142] [] ? wake_up_state+0x20/0x20 [ 5536.819607] [] kthread_create_on_node+0xa8/0x140 [ 5536.823088] [] ? bit_wait+0x50/0x50 [ 5536.826188] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5536.828386] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5536.830979] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5536.836096] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5536.840258] [] ? do_raw_spin_unlock+0x49/0x90 [ 5536.846372] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5536.852139] [] mount_bdev+0x1b0/0x1f0 [ 5536.854043] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5536.856792] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5536.859119] [] mount_fs+0x39/0x1b0 [ 5536.861000] [] vfs_kern_mount+0x67/0x110 [ 5536.864076] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5536.867644] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5536.872718] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5536.875920] [] obd_setup+0x167/0x540 [obdclass] [ 5536.878323] [] class_setup+0x54f/0x830 [obdclass] [ 5536.880976] [] class_process_config+0x149b/0x2660 [obdclass] [ 5536.883829] [] do_lcfg+0x263/0x520 [obdclass] [ 5536.886131] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5536.891376] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5536.897269] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5536.901278] [] ? __mutex_init+0x56/0x60 [ 5536.905510] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5536.909106] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5536.912475] [] mount_nodev+0x4d/0xb0 [ 5536.915397] [] lustre_mount+0x18/0x20 [lustre] [ 5536.921997] [] mount_fs+0x39/0x1b0 [ 5536.923636] [] vfs_kern_mount+0x67/0x110 [ 5536.928431] [] do_mount+0x1ef/0xce0 [ 5536.932469] [] ? copy_mount_options+0x39/0x1b0 [ 5536.938108] [] SyS_mount+0x83/0xd0 [ 5536.941939] [] system_call_fastpath+0x1f/0x24 [ 5536.946883] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5536.949100] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5536.980305] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5536.986115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5536.990062] Call Trace: [ 5536.991366] [] dump_stack+0x19/0x1b [ 5536.996074] [] __schedule_bug+0x64/0x72 [ 5536.998980] [] __schedule+0x791/0x7d0 [ 5537.001972] [] schedule+0x29/0x70 [ 5537.005563] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5537.012918] [] ? wake_up_atomic_t+0x30/0x30 [ 5537.016358] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5537.019853] [] ? do_raw_spin_unlock+0x49/0x90 [ 5537.025529] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5537.031152] [] mount_bdev+0x1b0/0x1f0 [ 5537.035985] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5537.040473] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5537.043134] [] mount_fs+0x39/0x1b0 [ 5537.044623] [] vfs_kern_mount+0x67/0x110 [ 5537.049156] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5537.056065] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5537.061667] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5537.067421] [] obd_setup+0x167/0x540 [obdclass] [ 5537.070022] [] class_setup+0x54f/0x830 [obdclass] [ 5537.073698] [] class_process_config+0x149b/0x2660 [obdclass] [ 5537.075601] [] do_lcfg+0x263/0x520 [obdclass] [ 5537.077356] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5537.079398] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5537.081617] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5537.083874] [] ? __mutex_init+0x56/0x60 [ 5537.085677] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5537.087883] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5537.091838] [] mount_nodev+0x4d/0xb0 [ 5537.093535] [] lustre_mount+0x18/0x20 [lustre] [ 5537.095451] [] mount_fs+0x39/0x1b0 [ 5537.096815] [] vfs_kern_mount+0x67/0x110 [ 5537.097931] [] do_mount+0x1ef/0xce0 [ 5537.099487] [] ? copy_mount_options+0x39/0x1b0 [ 5537.101554] [] SyS_mount+0x83/0xd0 [ 5537.103138] [] system_call_fastpath+0x1f/0x24 [ 5537.105107] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5537.107905] in_atomic(): 1, irqs_disabled(): 0, pid: 7035, name: mount.lustre [ 5537.110349] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5537.114189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5537.119922] Call Trace: [ 5537.120698] [] dump_stack+0x19/0x1b [ 5537.129684] [] __might_sleep+0xd9/0x100 [ 5537.131528] [] __kmalloc+0x73/0x340 [ 5537.135332] [] ? __debug_object_init+0x249/0x480 [ 5537.140525] [] ? __alloc_workqueue_key+0x261/0x480 [ 5537.143855] [] __alloc_workqueue_key+0x261/0x480 [ 5537.147841] [] ? do_raw_spin_unlock+0x49/0x90 [ 5537.155959] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5537.158299] [] mount_bdev+0x1b0/0x1f0 [ 5537.164265] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5537.166885] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5537.170923] [] mount_fs+0x39/0x1b0 [ 5537.177925] [] vfs_kern_mount+0x67/0x110 [ 5537.180159] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5537.181767] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5537.183501] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5537.185196] [] obd_setup+0x167/0x540 [obdclass] [ 5537.187139] [] class_setup+0x54f/0x830 [obdclass] [ 5537.189387] [] class_process_config+0x149b/0x2660 [obdclass] [ 5537.198184] [] do_lcfg+0x263/0x520 [obdclass] [ 5537.200869] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5537.207079] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5537.212376] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5537.217646] [] ? __mutex_init+0x56/0x60 [ 5537.221367] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5537.223887] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5537.225398] [] mount_nodev+0x4d/0xb0 [ 5537.226603] [] lustre_mount+0x18/0x20 [lustre] [ 5537.227985] [] mount_fs+0x39/0x1b0 [ 5537.229115] [] vfs_kern_mount+0x67/0x110 [ 5537.230590] [] do_mount+0x1ef/0xce0 [ 5537.231886] [] ? copy_mount_options+0x39/0x1b0 [ 5537.233874] [] SyS_mount+0x83/0xd0 [ 5537.235239] [] system_call_fastpath+0x1f/0x24 [ 5537.236535] BUG: scheduling while atomic: mount.lustre/7035/0x10000002 [ 5537.244830] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5537.262714] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5537.267652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5537.271609] Call Trace: [ 5537.275068] [] dump_stack+0x19/0x1b [ 5537.276592] [] __schedule_bug+0x64/0x72 [ 5537.277929] [] __schedule+0x791/0x7d0 [ 5537.281391] [] __cond_resched+0x26/0x30 [ 5537.283588] [] _cond_resched+0x3a/0x50 [ 5537.290872] [] __kmalloc+0x78/0x340 [ 5537.294668] [] ? __debug_object_init+0x249/0x480 [ 5537.296654] [] ? __alloc_workqueue_key+0x261/0x480 [ 5537.299641] [] __alloc_workqueue_key+0x261/0x480 [ 5537.305117] [] ? do_raw_spin_unlock+0x49/0x90 [ 5537.307021] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5537.308618] [] mount_bdev+0x1b0/0x1f0 [ 5537.309847] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5537.311957] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5537.313564] [] mount_fs+0x39/0x1b0 [ 5537.315098] [] vfs_kern_mount+0x67/0x110 [ 5537.316999] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5537.319218] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5537.321447] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5537.323375] [] obd_setup+0x167/0x540 [obdclass] [ 5537.328647] [] class_setup+0x54f/0x830 [obdclass] [ 5537.332380] [] class_process_config+0x149b/0x2660 [obdclass] [ 5537.338329] [] do_lcfg+0x263/0x520 [obdclass] [ 5537.340203] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5537.344552] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5537.352770] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5537.354589] [] ? __mutex_init+0x56/0x60 [ 5537.358120] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5537.360281] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5537.364292] [] mount_nodev+0x4d/0xb0 [ 5537.373358] [] lustre_mount+0x18/0x20 [lustre] [ 5537.375522] [] mount_fs+0x39/0x1b0 [ 5537.377290] [] vfs_kern_mount+0x67/0x110 [ 5537.381349] [] do_mount+0x1ef/0xce0 [ 5537.383818] [] ? copy_mount_options+0x39/0x1b0 [ 5537.385354] [] SyS_mount+0x83/0xd0 [ 5537.386807] [] system_call_fastpath+0x1f/0x24 [ 5537.388619] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5537.390293] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5537.415175] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5537.421492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5537.426247] Call Trace: [ 5537.427142] [] dump_stack+0x19/0x1b [ 5537.428623] [] __schedule_bug+0x64/0x72 [ 5537.431146] [] __schedule+0x791/0x7d0 [ 5537.432840] [] schedule+0x29/0x70 [ 5537.435598] [] schedule_timeout+0x209/0x290 [ 5537.440196] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5537.447827] [] ? resched_curr+0xd8/0xf0 [ 5537.452886] [] ? check_preempt_curr+0x80/0xa0 [ 5537.457589] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5537.459870] [] wait_for_completion+0xfc/0x140 [ 5537.461863] [] ? wake_up_state+0x20/0x20 [ 5537.465510] [] kthread_create_on_node+0xa8/0x140 [ 5537.469677] [] ? process_one_work+0x4a0/0x4a0 [ 5537.472364] [] __alloc_workqueue_key+0x336/0x480 [ 5537.474123] [] ? do_raw_spin_unlock+0x49/0x90 [ 5537.478470] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5537.481949] [] mount_bdev+0x1b0/0x1f0 [ 5537.483528] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5537.486152] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5537.488043] [] mount_fs+0x39/0x1b0 [ 5537.489855] [] vfs_kern_mount+0x67/0x110 [ 5537.491819] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5537.493776] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5537.496262] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5537.498438] [] obd_setup+0x167/0x540 [obdclass] [ 5537.500498] [] class_setup+0x54f/0x830 [obdclass] [ 5537.502767] [] class_process_config+0x149b/0x2660 [obdclass] [ 5537.504921] [] do_lcfg+0x263/0x520 [obdclass] [ 5537.510220] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5537.514295] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5537.519659] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5537.526206] [] ? __mutex_init+0x56/0x60 [ 5537.528727] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5537.534241] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5537.540332] [] mount_nodev+0x4d/0xb0 [ 5537.543269] [] lustre_mount+0x18/0x20 [lustre] [ 5537.545021] [] mount_fs+0x39/0x1b0 [ 5537.546663] [] vfs_kern_mount+0x67/0x110 [ 5537.548513] [] do_mount+0x1ef/0xce0 [ 5537.550285] [] ? copy_mount_options+0x39/0x1b0 [ 5537.552235] [] SyS_mount+0x83/0xd0 [ 5537.553768] [] system_call_fastpath+0x1f/0x24 [ 5537.556082] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5537.558046] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5537.584429] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5537.592984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5537.595528] Call Trace: [ 5537.598434] [] dump_stack+0x19/0x1b [ 5537.602505] [] __schedule_bug+0x64/0x72 [ 5537.603975] [] __schedule+0x791/0x7d0 [ 5537.610995] [] ? bit_wait+0x50/0x50 [ 5537.614780] [] schedule+0x29/0x70 [ 5537.616994] [] schedule_timeout+0x209/0x290 [ 5537.618980] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5537.623737] [] ? kvm_clock_read+0x33/0x40 [ 5537.626972] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5537.631200] [] ? ktime_get_ts64+0x4c/0xf0 [ 5537.634322] [] ? bit_wait+0x50/0x50 [ 5537.635829] [] io_schedule_timeout+0xad/0x130 [ 5537.637745] [] io_schedule+0x18/0x20 [ 5537.639062] [] bit_wait_io+0x11/0x50 [ 5537.640700] [] __wait_on_bit+0x65/0x90 [ 5537.642385] [] ? bit_wait+0x50/0x50 [ 5537.643854] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5537.645706] [] ? wake_bit_function+0x40/0x40 [ 5537.652013] [] __sync_dirty_buffer+0xe8/0x110 [ 5537.654683] [] sync_dirty_buffer+0x13/0x20 [ 5537.657545] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5537.660648] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5537.664873] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5537.672277] [] mount_bdev+0x1b0/0x1f0 [ 5537.674811] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5537.677312] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5537.679833] [] mount_fs+0x39/0x1b0 [ 5537.681598] [] vfs_kern_mount+0x67/0x110 [ 5537.683782] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5537.686568] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5537.689214] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5537.691468] [] obd_setup+0x167/0x540 [obdclass] [ 5537.694307] [] class_setup+0x54f/0x830 [obdclass] [ 5537.698325] [] class_process_config+0x149b/0x2660 [obdclass] [ 5537.700575] [] do_lcfg+0x263/0x520 [obdclass] [ 5537.702228] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5537.705245] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5537.707440] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5537.709560] [] ? __mutex_init+0x56/0x60 [ 5537.713469] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5537.715990] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5537.721338] [] mount_nodev+0x4d/0xb0 [ 5537.726900] [] lustre_mount+0x18/0x20 [lustre] [ 5537.730447] [] mount_fs+0x39/0x1b0 [ 5537.732700] [] vfs_kern_mount+0x67/0x110 [ 5537.734954] [] do_mount+0x1ef/0xce0 [ 5537.737813] [] ? copy_mount_options+0x39/0x1b0 [ 5537.743442] [] SyS_mount+0x83/0xd0 [ 5537.750181] [] system_call_fastpath+0x1f/0x24 [ 5537.758086] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5537.760627] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5537.795167] CPU: 1 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5537.799363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5537.804001] Call Trace: [ 5537.805173] [] dump_stack+0x19/0x1b [ 5537.806939] [] __schedule_bug+0x64/0x72 [ 5537.810775] [] __schedule+0x791/0x7d0 [ 5537.813870] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5537.816781] [] ? bit_wait+0x50/0x50 [ 5537.820514] [] schedule+0x29/0x70 [ 5537.829000] [] schedule_timeout+0x209/0x290 [ 5537.834357] [] ? kvm_clock_read+0x33/0x40 [ 5537.838182] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5537.842785] [] ? ktime_get_ts64+0x4c/0xf0 [ 5537.846897] [] ? bit_wait+0x50/0x50 [ 5537.850477] [] io_schedule_timeout+0xad/0x130 [ 5537.854089] [] io_schedule+0x18/0x20 [ 5537.856364] [] bit_wait_io+0x11/0x50 [ 5537.864084] [] __wait_on_bit+0x65/0x90 [ 5537.869914] [] ? bit_wait+0x50/0x50 [ 5537.872819] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5537.876240] [] ? wake_bit_function+0x40/0x40 [ 5537.882075] [] __wait_on_buffer+0x2a/0x30 [ 5537.886152] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5537.891398] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5537.897368] [] v2_read_header+0x1f/0x50 [ 5537.901257] [] v2_check_quota_file+0x2b/0x70 [ 5537.904470] [] ? igrab+0x36/0x60 [ 5537.906972] [] vfs_load_quota_inode+0x279/0x570 [ 5537.909636] [] ? unlock_new_inode+0x55/0x80 [ 5537.912302] [] dquot_enable+0xf0/0x110 [ 5537.913884] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5537.916694] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5537.919156] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5537.921462] [] mount_bdev+0x1b0/0x1f0 [ 5537.923241] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5537.927016] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5537.934370] [] mount_fs+0x39/0x1b0 [ 5537.937941] [] vfs_kern_mount+0x67/0x110 [ 5537.943404] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5537.946769] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5537.960717] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5537.967524] [] obd_setup+0x167/0x540 [obdclass] [ 5537.971583] [] class_setup+0x54f/0x830 [obdclass] [ 5537.975935] [] class_process_config+0x149b/0x2660 [obdclass] [ 5537.981258] [] do_lcfg+0x263/0x520 [obdclass] [ 5537.988332] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5537.990739] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5537.993181] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5537.996223] [] ? __mutex_init+0x56/0x60 [ 5538.000040] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5538.003013] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5538.006382] [] mount_nodev+0x4d/0xb0 [ 5538.008178] [] lustre_mount+0x18/0x20 [lustre] [ 5538.011028] [] mount_fs+0x39/0x1b0 [ 5538.013698] [] vfs_kern_mount+0x67/0x110 [ 5538.017635] [] do_mount+0x1ef/0xce0 [ 5538.022410] [] ? copy_mount_options+0x39/0x1b0 [ 5538.024997] [] SyS_mount+0x83/0xd0 [ 5538.028201] [] system_call_fastpath+0x1f/0x24 [ 5538.033588] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5538.035687] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5538.073857] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5538.077927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5538.080869] Call Trace: [ 5538.081989] [] dump_stack+0x19/0x1b [ 5538.086369] [] __schedule_bug+0x64/0x72 [ 5538.091245] [] __schedule+0x791/0x7d0 [ 5538.094897] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5538.105534] [] ? bit_wait+0x50/0x50 [ 5538.107531] [] schedule+0x29/0x70 [ 5538.115955] [] schedule_timeout+0x209/0x290 [ 5538.119490] [] ? kvm_clock_read+0x33/0x40 [ 5538.121626] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5538.124843] [] ? ktime_get_ts64+0x4c/0xf0 [ 5538.128559] [] ? bit_wait+0x50/0x50 [ 5538.131661] [] io_schedule_timeout+0xad/0x130 [ 5538.134400] [] io_schedule+0x18/0x20 [ 5538.136456] [] bit_wait_io+0x11/0x50 [ 5538.138275] [] __wait_on_bit+0x65/0x90 [ 5538.140197] [] ? bit_wait+0x50/0x50 [ 5538.141761] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5538.143598] [] ? wake_bit_function+0x40/0x40 [ 5538.146024] [] __wait_on_buffer+0x2a/0x30 [ 5538.148455] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5538.150694] [] ? mark_page_accessed+0xd8/0xe0 [ 5538.152854] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5538.155105] [] v2_read_header+0x1f/0x50 [ 5538.156649] [] v2_check_quota_file+0x2b/0x70 [ 5538.158871] [] ? igrab+0x36/0x60 [ 5538.160467] [] vfs_load_quota_inode+0x279/0x570 [ 5538.163136] [] ? unlock_new_inode+0x55/0x80 [ 5538.166044] [] dquot_enable+0xf0/0x110 [ 5538.168047] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5538.170895] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5538.175721] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5538.181889] [] mount_bdev+0x1b0/0x1f0 [ 5538.185464] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5538.189824] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5538.191920] [] mount_fs+0x39/0x1b0 [ 5538.193471] [] vfs_kern_mount+0x67/0x110 [ 5538.195123] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5538.197469] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5538.201624] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5538.207268] [] obd_setup+0x167/0x540 [obdclass] [ 5538.211056] [] class_setup+0x54f/0x830 [obdclass] [ 5538.216652] [] class_process_config+0x149b/0x2660 [obdclass] [ 5538.221360] [] do_lcfg+0x263/0x520 [obdclass] [ 5538.227753] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5538.231654] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5538.234879] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5538.238724] [] ? __mutex_init+0x56/0x60 [ 5538.240872] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5538.243080] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5538.245869] [] mount_nodev+0x4d/0xb0 [ 5538.249194] [] lustre_mount+0x18/0x20 [lustre] [ 5538.252723] [] mount_fs+0x39/0x1b0 [ 5538.254454] [] vfs_kern_mount+0x67/0x110 [ 5538.256290] [] do_mount+0x1ef/0xce0 [ 5538.258175] [] ? copy_mount_options+0x39/0x1b0 [ 5538.260677] [] SyS_mount+0x83/0xd0 [ 5538.262525] [] system_call_fastpath+0x1f/0x24 [ 5538.264678] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5538.267689] in_atomic(): 1, irqs_disabled(): 0, pid: 7035, name: mount.lustre [ 5538.270417] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5538.274554] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5538.277015] Call Trace: [ 5538.278607] [] dump_stack+0x19/0x1b [ 5538.281121] [] __might_sleep+0xd9/0x100 [ 5538.283030] [] mutex_lock+0x20/0x40 [ 5538.284544] [] vfs_load_quota_inode+0x2d8/0x570 [ 5538.286491] [] dquot_enable+0xf0/0x110 [ 5538.289920] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5538.294084] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5538.298606] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5538.302816] [] mount_bdev+0x1b0/0x1f0 [ 5538.306802] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5538.312434] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5538.315378] [] mount_fs+0x39/0x1b0 [ 5538.317549] [] vfs_kern_mount+0x67/0x110 [ 5538.319807] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5538.324160] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5538.326950] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5538.329238] [] obd_setup+0x167/0x540 [obdclass] [ 5538.331014] [] class_setup+0x54f/0x830 [obdclass] [ 5538.333361] [] class_process_config+0x149b/0x2660 [obdclass] [ 5538.335902] [] do_lcfg+0x263/0x520 [obdclass] [ 5538.338076] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5538.341163] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5538.343674] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5538.346480] [] ? __mutex_init+0x56/0x60 [ 5538.350302] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5538.354358] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5538.356947] [] mount_nodev+0x4d/0xb0 [ 5538.359293] [] lustre_mount+0x18/0x20 [lustre] [ 5538.362243] [] mount_fs+0x39/0x1b0 [ 5538.364551] [] vfs_kern_mount+0x67/0x110 [ 5538.370907] [] do_mount+0x1ef/0xce0 [ 5538.373048] [] ? copy_mount_options+0x39/0x1b0 [ 5538.377107] [] SyS_mount+0x83/0xd0 [ 5538.381448] [] system_call_fastpath+0x1f/0x24 [ 5538.384097] BUG: scheduling while atomic: mount.lustre/7035/0x10000002 [ 5538.391159] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5538.421019] CPU: 0 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5538.426370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5538.429632] Call Trace: [ 5538.431958] [] dump_stack+0x19/0x1b [ 5538.434094] [] __schedule_bug+0x64/0x72 [ 5538.438691] [] __schedule+0x791/0x7d0 [ 5538.442096] [] __cond_resched+0x26/0x30 [ 5538.444392] [] _cond_resched+0x3a/0x50 [ 5538.446411] [] mutex_lock+0x25/0x40 [ 5538.448268] [] vfs_load_quota_inode+0x2d8/0x570 [ 5538.450591] [] dquot_enable+0xf0/0x110 [ 5538.453323] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5538.457599] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5538.460071] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5538.462903] [] mount_bdev+0x1b0/0x1f0 [ 5538.466238] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5538.470069] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5538.472151] [] mount_fs+0x39/0x1b0 [ 5538.474006] [] vfs_kern_mount+0x67/0x110 [ 5538.476263] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5538.478355] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5538.483011] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5538.486310] [] obd_setup+0x167/0x540 [obdclass] [ 5538.490987] [] class_setup+0x54f/0x830 [obdclass] [ 5538.494885] [] class_process_config+0x149b/0x2660 [obdclass] [ 5538.497285] [] do_lcfg+0x263/0x520 [obdclass] [ 5538.499486] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5538.503260] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5538.508794] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5538.511912] [] ? __mutex_init+0x56/0x60 [ 5538.514177] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5538.517686] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5538.522148] [] mount_nodev+0x4d/0xb0 [ 5538.524860] [] lustre_mount+0x18/0x20 [lustre] [ 5538.527369] [] mount_fs+0x39/0x1b0 [ 5538.531179] [] vfs_kern_mount+0x67/0x110 [ 5538.533071] [] do_mount+0x1ef/0xce0 [ 5538.535247] [] ? copy_mount_options+0x39/0x1b0 [ 5538.537771] [] SyS_mount+0x83/0xd0 [ 5538.540187] [] system_call_fastpath+0x1f/0x24 [ 5538.542916] BUG: scheduling while atomic: mount.lustre/7035/0x00000002 [ 5538.546311] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5538.596890] CPU: 2 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5538.605065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5538.609108] Call Trace: [ 5538.612880] [] dump_stack+0x19/0x1b [ 5538.622160] [] __schedule_bug+0x64/0x72 [ 5538.624514] [] __schedule+0x791/0x7d0 [ 5538.627161] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5538.631083] [] ? bit_wait+0x50/0x50 [ 5538.633508] [] schedule+0x29/0x70 [ 5538.637206] [] schedule_timeout+0x209/0x290 [ 5538.640443] [] ? kvm_clock_read+0x33/0x40 [ 5538.645298] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5538.649533] [] ? ktime_get_ts64+0x4c/0xf0 [ 5538.652428] [] ? bit_wait+0x50/0x50 [ 5538.657119] [] io_schedule_timeout+0xad/0x130 [ 5538.661827] [] io_schedule+0x18/0x20 [ 5538.664175] [] bit_wait_io+0x11/0x50 [ 5538.669380] [] __wait_on_bit+0x65/0x90 [ 5538.674169] [] ? bit_wait+0x50/0x50 [ 5538.676170] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5538.681671] [] ? wake_bit_function+0x40/0x40 [ 5538.685163] [] __wait_on_buffer+0x2a/0x30 [ 5538.687618] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5538.689624] [] ? mark_page_accessed+0xd8/0xe0 [ 5538.694704] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5538.699608] [] v2_read_header+0x1f/0x50 [ 5538.701254] [] v2_check_quota_file+0x2b/0x70 [ 5538.702982] [] ? igrab+0x36/0x60 [ 5538.704799] [] vfs_load_quota_inode+0x279/0x570 [ 5538.706965] [] ? unlock_new_inode+0x55/0x80 [ 5538.711374] [] dquot_enable+0xf0/0x110 [ 5538.714651] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5538.721390] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5538.726961] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5538.737376] [] mount_bdev+0x1b0/0x1f0 [ 5538.747001] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5538.750324] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5538.752649] [] mount_fs+0x39/0x1b0 [ 5538.756854] [] vfs_kern_mount+0x67/0x110 [ 5538.765908] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5538.768119] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5538.776307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5538.781759] [] obd_setup+0x167/0x540 [obdclass] [ 5538.783903] [] class_setup+0x54f/0x830 [obdclass] [ 5538.788161] [] class_process_config+0x149b/0x2660 [obdclass] [ 5538.791390] [] do_lcfg+0x263/0x520 [obdclass] [ 5538.795212] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5538.798351] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5538.801163] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5538.806898] [] ? __mutex_init+0x56/0x60 [ 5538.809596] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5538.813465] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5538.818600] [] mount_nodev+0x4d/0xb0 [ 5538.822143] [] lustre_mount+0x18/0x20 [lustre] [ 5538.824515] [] mount_fs+0x39/0x1b0 [ 5538.826935] [] vfs_kern_mount+0x67/0x110 [ 5538.829860] [] do_mount+0x1ef/0xce0 [ 5538.833010] [] ? copy_mount_options+0x39/0x1b0 [ 5538.836106] [] SyS_mount+0x83/0xd0 [ 5538.838665] [] system_call_fastpath+0x1f/0x24 [ 5538.843792] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 5538.848829] BUG: scheduling while atomic: mount.lustre/7035/0x10000002 [ 5538.852222] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5538.877419] CPU: 3 PID: 7035 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5538.881195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5538.885553] Call Trace: [ 5538.887262] [] dump_stack+0x19/0x1b [ 5538.890229] [] __schedule_bug+0x64/0x72 [ 5538.895938] [] __schedule+0x791/0x7d0 [ 5538.897594] [] ? dquot_alloc+0x1a/0x20 [ 5538.899071] [] __cond_resched+0x26/0x30 [ 5538.900473] [] _cond_resched+0x3a/0x50 [ 5538.901803] [] kmem_cache_alloc+0x54/0x2e0 [ 5538.903407] [] dquot_alloc+0x1a/0x20 [ 5538.904632] [] dqget+0x242/0x460 [ 5538.905828] [] __dquot_initialize+0x12d/0x230 [ 5538.908942] [] ? __free_pages+0x25/0x30 [ 5538.910773] [] ? free_pages.part.76+0x40/0x50 [ 5538.912733] [] dquot_initialize+0x13/0x20 [ 5538.915061] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5538.917764] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5538.920844] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5538.924011] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5538.926410] [] obd_setup+0x167/0x540 [obdclass] [ 5538.929103] [] class_setup+0x54f/0x830 [obdclass] [ 5538.932279] [] class_process_config+0x149b/0x2660 [obdclass] [ 5538.936574] [] do_lcfg+0x263/0x520 [obdclass] [ 5538.940514] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5538.943638] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5538.945734] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5538.948043] [] ? __mutex_init+0x56/0x60 [ 5538.949862] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5538.957203] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5538.959484] [] mount_nodev+0x4d/0xb0 [ 5538.962242] [] lustre_mount+0x18/0x20 [lustre] [ 5538.965724] [] mount_fs+0x39/0x1b0 [ 5538.967235] [] vfs_kern_mount+0x67/0x110 [ 5538.971942] [] do_mount+0x1ef/0xce0 [ 5538.973643] [] ? copy_mount_options+0x39/0x1b0 [ 5538.975307] [] SyS_mount+0x83/0xd0 [ 5538.977676] [] system_call_fastpath+0x1f/0x24 [ 5539.099102] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity in log lustre-MDT0000 [ 5539.122047] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 5539.169186] Lustre: lustre-MDT0000: new disk, initializing [ 5539.223452] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 5539.226502] Lustre: Skipped 1 previous similar message [ 5539.243034] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 5541.143389] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5546.996981] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5547.043810] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5547.046364] in_atomic(): 1, irqs_disabled(): 0, pid: 7997, name: mount.lustre [ 5547.049444] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5547.054011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5547.057853] Call Trace: [ 5547.059596] [] dump_stack+0x19/0x1b [ 5547.061038] [] __might_sleep+0xd9/0x100 [ 5547.063572] [] kmem_cache_alloc+0x4f/0x2e0 [ 5547.065167] [] alloc_vfsmnt+0x24/0x240 [ 5547.066779] [] vfs_kern_mount+0x36/0x110 [ 5547.069438] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5547.073008] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5547.075393] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5547.078298] [] obd_setup+0x167/0x540 [obdclass] [ 5547.083033] [] class_setup+0x54f/0x830 [obdclass] [ 5547.085923] [] class_process_config+0x149b/0x2660 [obdclass] [ 5547.088123] [] ? do_raw_spin_unlock+0x49/0x90 [ 5547.092550] [] ? __kmalloc+0x1e0/0x340 [ 5547.095278] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5547.099444] [] do_lcfg+0x263/0x520 [obdclass] [ 5547.101704] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5547.104664] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5547.106883] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5547.111247] [] ? __mutex_init+0x56/0x60 [ 5547.113866] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5547.119341] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5547.121179] [] mount_nodev+0x4d/0xb0 [ 5547.124209] [] lustre_mount+0x18/0x20 [lustre] [ 5547.126630] [] mount_fs+0x39/0x1b0 [ 5547.128551] [] vfs_kern_mount+0x67/0x110 [ 5547.131610] [] do_mount+0x1ef/0xce0 [ 5547.133387] [] ? copy_mount_options+0x39/0x1b0 [ 5547.135693] [] SyS_mount+0x83/0xd0 [ 5547.138225] [] system_call_fastpath+0x1f/0x24 [ 5547.141517] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5547.144478] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5547.172987] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5547.179153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5547.182514] Call Trace: [ 5547.184381] [] dump_stack+0x19/0x1b [ 5547.186875] [] __schedule_bug+0x64/0x72 [ 5547.188678] [] __schedule+0x791/0x7d0 [ 5547.190560] [] ? alloc_vfsmnt+0x24/0x240 [ 5547.192901] [] __cond_resched+0x26/0x30 [ 5547.195206] [] _cond_resched+0x3a/0x50 [ 5547.198555] [] kmem_cache_alloc+0x54/0x2e0 [ 5547.201377] [] alloc_vfsmnt+0x24/0x240 [ 5547.203896] [] vfs_kern_mount+0x36/0x110 [ 5547.207353] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5547.209955] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5547.213447] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5547.219086] [] obd_setup+0x167/0x540 [obdclass] [ 5547.221319] [] class_setup+0x54f/0x830 [obdclass] [ 5547.223554] [] class_process_config+0x149b/0x2660 [obdclass] [ 5547.225917] [] ? do_raw_spin_unlock+0x49/0x90 [ 5547.228136] [] ? __kmalloc+0x1e0/0x340 [ 5547.230067] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5547.233010] [] do_lcfg+0x263/0x520 [obdclass] [ 5547.236940] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5547.239842] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5547.250046] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5547.252761] [] ? __mutex_init+0x56/0x60 [ 5547.255318] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5547.259596] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5547.261935] [] mount_nodev+0x4d/0xb0 [ 5547.263997] [] lustre_mount+0x18/0x20 [lustre] [ 5547.266033] [] mount_fs+0x39/0x1b0 [ 5547.268049] [] vfs_kern_mount+0x67/0x110 [ 5547.270379] [] do_mount+0x1ef/0xce0 [ 5547.272810] [] ? copy_mount_options+0x39/0x1b0 [ 5547.275599] [] SyS_mount+0x83/0xd0 [ 5547.278973] [] system_call_fastpath+0x1f/0x24 [ 5547.282896] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5547.285383] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5547.312833] CPU: 1 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5547.317559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5547.323046] Call Trace: [ 5547.324152] [] dump_stack+0x19/0x1b [ 5547.328123] [] __schedule_bug+0x64/0x72 [ 5547.331470] [] __schedule+0x791/0x7d0 [ 5547.335188] [] ? bit_wait+0x50/0x50 [ 5547.337707] [] schedule+0x29/0x70 [ 5547.339310] [] schedule_timeout+0x209/0x290 [ 5547.342406] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5547.345088] [] ? kvm_clock_read+0x33/0x40 [ 5547.347218] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5547.349549] [] ? ktime_get_ts64+0x4c/0xf0 [ 5547.351398] [] ? bit_wait+0x50/0x50 [ 5547.353301] [] io_schedule_timeout+0xad/0x130 [ 5547.356138] [] io_schedule+0x18/0x20 [ 5547.360066] [] bit_wait_io+0x11/0x50 [ 5547.362766] [] __wait_on_bit+0x65/0x90 [ 5547.364030] [] ? bit_wait+0x50/0x50 [ 5547.366561] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5547.369083] [] ? wake_bit_function+0x40/0x40 [ 5547.372280] [] __bread+0xad/0xf0 [ 5547.375552] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 5547.379078] [] ? snprintf+0x49/0x70 [ 5547.383427] [] mount_bdev+0x1b0/0x1f0 [ 5547.387350] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5547.394508] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5547.401370] [] mount_fs+0x39/0x1b0 [ 5547.403965] [] vfs_kern_mount+0x67/0x110 [ 5547.409548] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5547.414853] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5547.419259] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5547.423697] [] obd_setup+0x167/0x540 [obdclass] [ 5547.427988] [] class_setup+0x54f/0x830 [obdclass] [ 5547.430956] [] class_process_config+0x149b/0x2660 [obdclass] [ 5547.435239] [] ? do_raw_spin_unlock+0x49/0x90 [ 5547.437617] [] ? __kmalloc+0x1e0/0x340 [ 5547.440371] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5547.444303] [] do_lcfg+0x263/0x520 [obdclass] [ 5547.449180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5547.452261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5547.456861] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5547.459991] [] ? __mutex_init+0x56/0x60 [ 5547.462708] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5547.467486] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5547.470013] [] mount_nodev+0x4d/0xb0 [ 5547.471834] [] lustre_mount+0x18/0x20 [lustre] [ 5547.476666] [] mount_fs+0x39/0x1b0 [ 5547.479795] [] vfs_kern_mount+0x67/0x110 [ 5547.484221] [] do_mount+0x1ef/0xce0 [ 5547.490895] [] ? copy_mount_options+0x39/0x1b0 [ 5547.494185] [] SyS_mount+0x83/0xd0 [ 5547.499390] [] system_call_fastpath+0x1f/0x24 [ 5547.506885] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5547.508659] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5547.549018] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5547.556019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5547.560541] Call Trace: [ 5547.562154] [] dump_stack+0x19/0x1b [ 5547.565715] [] __schedule_bug+0x64/0x72 [ 5547.570740] [] __schedule+0x791/0x7d0 [ 5547.574124] [] __cond_resched+0x26/0x30 [ 5547.579170] [] _cond_resched+0x3a/0x50 [ 5547.580993] [] __bread+0x86/0xf0 [ 5547.583267] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 5547.587108] [] mount_bdev+0x1b0/0x1f0 [ 5547.591304] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5547.594812] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5547.597138] [] mount_fs+0x39/0x1b0 [ 5547.599417] [] vfs_kern_mount+0x67/0x110 [ 5547.601592] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5547.605315] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5547.608592] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5547.611026] [] obd_setup+0x167/0x540 [obdclass] [ 5547.613122] [] class_setup+0x54f/0x830 [obdclass] [ 5547.614806] [] class_process_config+0x149b/0x2660 [obdclass] [ 5547.616990] [] ? do_raw_spin_unlock+0x49/0x90 [ 5547.618620] [] ? __kmalloc+0x1e0/0x340 [ 5547.621128] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5547.623687] [] do_lcfg+0x263/0x520 [obdclass] [ 5547.626376] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5547.629415] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5547.633909] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5547.637111] [] ? __mutex_init+0x56/0x60 [ 5547.639358] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5547.644180] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5547.649389] [] mount_nodev+0x4d/0xb0 [ 5547.652737] [] lustre_mount+0x18/0x20 [lustre] [ 5547.656342] [] mount_fs+0x39/0x1b0 [ 5547.660770] [] vfs_kern_mount+0x67/0x110 [ 5547.665215] [] do_mount+0x1ef/0xce0 [ 5547.668768] [] ? copy_mount_options+0x39/0x1b0 [ 5547.670460] [] SyS_mount+0x83/0xd0 [ 5547.674185] [] system_call_fastpath+0x1f/0x24 [ 5547.675780] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5547.677846] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5547.705576] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5547.710354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5547.714286] Call Trace: [ 5547.718229] [] dump_stack+0x19/0x1b [ 5547.720715] [] __schedule_bug+0x64/0x72 [ 5547.723971] [] __schedule+0x791/0x7d0 [ 5547.727251] [] ? kmem_cache_free+0xa0/0x260 [ 5547.731133] [] __cond_resched+0x26/0x30 [ 5547.734330] [] _cond_resched+0x3a/0x50 [ 5547.737684] [] __kmalloc+0x78/0x340 [ 5547.740230] [] ? __proc_create+0xc9/0x180 [ 5547.742867] [] ? __xlate_proc_name+0x6f/0xd0 [ 5547.745271] [] __proc_create+0xc9/0x180 [ 5547.749049] [] proc_create_data+0x56/0xd0 [ 5547.753790] [] ldiskfs_fill_super+0x1527/0x3060 [ldiskfs] [ 5547.758156] [] mount_bdev+0x1b0/0x1f0 [ 5547.761584] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5547.765017] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5547.767593] [] mount_fs+0x39/0x1b0 [ 5547.769241] [] vfs_kern_mount+0x67/0x110 [ 5547.772318] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5547.775012] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5547.777594] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5547.780143] [] obd_setup+0x167/0x540 [obdclass] [ 5547.783466] [] class_setup+0x54f/0x830 [obdclass] [ 5547.786584] [] class_process_config+0x149b/0x2660 [obdclass] [ 5547.789973] [] ? do_raw_spin_unlock+0x49/0x90 [ 5547.792632] [] ? __kmalloc+0x1e0/0x340 [ 5547.794500] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5547.797642] [] do_lcfg+0x263/0x520 [obdclass] [ 5547.799566] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5547.802583] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5547.805840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5547.809843] [] ? __mutex_init+0x56/0x60 [ 5547.812047] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5547.814575] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5547.817449] [] mount_nodev+0x4d/0xb0 [ 5547.820643] [] lustre_mount+0x18/0x20 [lustre] [ 5547.822768] [] mount_fs+0x39/0x1b0 [ 5547.825219] [] vfs_kern_mount+0x67/0x110 [ 5547.828484] [] do_mount+0x1ef/0xce0 [ 5547.831780] [] ? copy_mount_options+0x39/0x1b0 [ 5547.835714] [] SyS_mount+0x83/0xd0 [ 5547.838014] [] system_call_fastpath+0x1f/0x24 [ 5547.839920] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5547.842042] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5547.866268] CPU: 1 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5547.869550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5547.872551] Call Trace: [ 5547.874494] [] dump_stack+0x19/0x1b [ 5547.876629] [] __schedule_bug+0x64/0x72 [ 5547.878415] [] __schedule+0x791/0x7d0 [ 5547.882179] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5547.884936] [] ? bit_wait+0x50/0x50 [ 5547.887573] [] schedule+0x29/0x70 [ 5547.889454] [] schedule_timeout+0x209/0x290 [ 5547.891789] [] ? kvm_clock_read+0x33/0x40 [ 5547.894150] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5547.898092] [] ? ktime_get_ts64+0x4c/0xf0 [ 5547.903507] [] ? bit_wait+0x50/0x50 [ 5547.906796] [] io_schedule_timeout+0xad/0x130 [ 5547.912362] [] io_schedule+0x18/0x20 [ 5547.917443] [] bit_wait_io+0x11/0x50 [ 5547.920213] [] __wait_on_bit_lock+0x5f/0xc0 [ 5547.922609] [] ? bit_wait+0x50/0x50 [ 5547.925192] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 5547.927939] [] ? wake_bit_function+0x40/0x40 [ 5547.930199] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 5547.932691] [] __bread+0xe6/0xf0 [ 5547.936714] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 5547.942950] [] mount_bdev+0x1b0/0x1f0 [ 5547.945670] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5547.948942] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5547.951412] [] mount_fs+0x39/0x1b0 [ 5547.953219] [] vfs_kern_mount+0x67/0x110 [ 5547.955437] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5547.958109] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5547.960909] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5547.962936] [] obd_setup+0x167/0x540 [obdclass] [ 5547.964745] [] class_setup+0x54f/0x830 [obdclass] [ 5547.966920] [] class_process_config+0x149b/0x2660 [obdclass] [ 5547.970016] [] ? do_raw_spin_unlock+0x49/0x90 [ 5547.971718] [] ? __kmalloc+0x1e0/0x340 [ 5547.973846] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5547.976217] [] do_lcfg+0x263/0x520 [obdclass] [ 5547.978594] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5547.980941] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5547.983838] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5547.986635] [] ? __mutex_init+0x56/0x60 [ 5547.988997] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5547.991768] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5547.993888] [] mount_nodev+0x4d/0xb0 [ 5547.997126] [] lustre_mount+0x18/0x20 [lustre] [ 5547.999869] [] mount_fs+0x39/0x1b0 [ 5548.001350] [] vfs_kern_mount+0x67/0x110 [ 5548.005156] [] do_mount+0x1ef/0xce0 [ 5548.007387] [] ? copy_mount_options+0x39/0x1b0 [ 5548.011619] [] SyS_mount+0x83/0xd0 [ 5548.014378] [] system_call_fastpath+0x1f/0x24 [ 5548.018235] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5548.027121] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5548.050668] CPU: 1 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5548.059170] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5548.064204] Call Trace: [ 5548.066927] [] dump_stack+0x19/0x1b [ 5548.070269] [] __schedule_bug+0x64/0x72 [ 5548.074155] [] __schedule+0x791/0x7d0 [ 5548.076707] [] ? bit_wait+0x50/0x50 [ 5548.080395] [] schedule+0x29/0x70 [ 5548.081990] [] schedule_timeout+0x209/0x290 [ 5548.085110] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5548.088394] [] ? kvm_clock_read+0x33/0x40 [ 5548.091773] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5548.094652] [] ? bit_wait+0x50/0x50 [ 5548.096591] [] io_schedule_timeout+0xad/0x130 [ 5548.099032] [] io_schedule+0x18/0x20 [ 5548.102126] [] bit_wait_io+0x11/0x50 [ 5548.104334] [] __wait_on_bit+0x65/0x90 [ 5548.105609] [] ? bit_wait+0x50/0x50 [ 5548.107559] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5548.110739] [] ? wake_bit_function+0x40/0x40 [ 5548.114914] [] __wait_on_buffer+0x2a/0x30 [ 5548.117233] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5548.119827] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5548.124490] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5548.127038] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.129357] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5548.132234] [] mount_bdev+0x1b0/0x1f0 [ 5548.134402] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5548.138640] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5548.142070] [] mount_fs+0x39/0x1b0 [ 5548.145170] [] vfs_kern_mount+0x67/0x110 [ 5548.148084] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5548.151231] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5548.155455] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5548.159752] [] obd_setup+0x167/0x540 [obdclass] [ 5548.163183] [] class_setup+0x54f/0x830 [obdclass] [ 5548.167629] [] class_process_config+0x149b/0x2660 [obdclass] [ 5548.170612] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.173298] [] ? __kmalloc+0x1e0/0x340 [ 5548.177267] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5548.180051] [] do_lcfg+0x263/0x520 [obdclass] [ 5548.183179] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5548.187150] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5548.189903] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5548.193862] [] ? __mutex_init+0x56/0x60 [ 5548.196346] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5548.199775] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5548.203946] [] mount_nodev+0x4d/0xb0 [ 5548.206014] [] lustre_mount+0x18/0x20 [lustre] [ 5548.208861] [] mount_fs+0x39/0x1b0 [ 5548.212961] [] vfs_kern_mount+0x67/0x110 [ 5548.214594] [] do_mount+0x1ef/0xce0 [ 5548.217000] [] ? copy_mount_options+0x39/0x1b0 [ 5548.219488] [] SyS_mount+0x83/0xd0 [ 5548.223642] [] system_call_fastpath+0x1f/0x24 [ 5548.227768] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5548.230102] in_atomic(): 1, irqs_disabled(): 0, pid: 7997, name: mount.lustre [ 5548.234813] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5548.240876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5548.243751] Call Trace: [ 5548.245162] [] dump_stack+0x19/0x1b [ 5548.247186] [] __might_sleep+0xd9/0x100 [ 5548.248961] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 5548.251250] [] ? unlock_new_inode+0x55/0x80 [ 5548.253950] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5548.256858] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5548.259911] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5548.262150] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5548.266111] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5548.271531] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.277983] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5548.281502] [] mount_bdev+0x1b0/0x1f0 [ 5548.285201] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5548.289166] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5548.291445] [] mount_fs+0x39/0x1b0 [ 5548.294227] [] vfs_kern_mount+0x67/0x110 [ 5548.300049] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5548.305181] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5548.308155] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5548.312488] [] obd_setup+0x167/0x540 [obdclass] [ 5548.315189] [] class_setup+0x54f/0x830 [obdclass] [ 5548.317752] [] class_process_config+0x149b/0x2660 [obdclass] [ 5548.320637] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.323187] [] ? __kmalloc+0x1e0/0x340 [ 5548.325826] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5548.329467] [] do_lcfg+0x263/0x520 [obdclass] [ 5548.337343] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5548.345005] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5548.352176] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5548.353919] [] ? __mutex_init+0x56/0x60 [ 5548.355068] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5548.356548] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5548.358010] [] mount_nodev+0x4d/0xb0 [ 5548.359030] [] lustre_mount+0x18/0x20 [lustre] [ 5548.360170] [] mount_fs+0x39/0x1b0 [ 5548.364797] [] vfs_kern_mount+0x67/0x110 [ 5548.366091] [] do_mount+0x1ef/0xce0 [ 5548.367286] [] ? copy_mount_options+0x39/0x1b0 [ 5548.384151] [] SyS_mount+0x83/0xd0 [ 5548.385375] [] system_call_fastpath+0x1f/0x24 [ 5548.390041] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5548.396923] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5548.429485] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5548.432820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5548.440299] Call Trace: [ 5548.443051] [] dump_stack+0x19/0x1b [ 5548.446076] [] __schedule_bug+0x64/0x72 [ 5548.448837] [] __schedule+0x791/0x7d0 [ 5548.451027] [] __cond_resched+0x26/0x30 [ 5548.453015] [] _cond_resched+0x3a/0x50 [ 5548.455132] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 5548.459232] [] ? unlock_new_inode+0x55/0x80 [ 5548.461014] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5548.463583] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5548.467972] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5548.472209] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5548.477788] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5548.481960] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.485341] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5548.489887] [] mount_bdev+0x1b0/0x1f0 [ 5548.491820] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5548.494669] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5548.498082] [] mount_fs+0x39/0x1b0 [ 5548.500238] [] vfs_kern_mount+0x67/0x110 [ 5548.502728] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5548.506360] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5548.510002] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5548.513985] [] obd_setup+0x167/0x540 [obdclass] [ 5548.516728] [] class_setup+0x54f/0x830 [obdclass] [ 5548.520579] [] class_process_config+0x149b/0x2660 [obdclass] [ 5548.525383] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.529486] [] ? __kmalloc+0x1e0/0x340 [ 5548.532444] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5548.536543] [] do_lcfg+0x263/0x520 [obdclass] [ 5548.539147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5548.545155] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5548.547648] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5548.550024] [] ? __mutex_init+0x56/0x60 [ 5548.553034] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5548.557246] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5548.565806] [] mount_nodev+0x4d/0xb0 [ 5548.569986] [] lustre_mount+0x18/0x20 [lustre] [ 5548.575047] [] mount_fs+0x39/0x1b0 [ 5548.579414] [] vfs_kern_mount+0x67/0x110 [ 5548.583932] [] do_mount+0x1ef/0xce0 [ 5548.586172] [] ? copy_mount_options+0x39/0x1b0 [ 5548.590472] [] SyS_mount+0x83/0xd0 [ 5548.595815] [] system_call_fastpath+0x1f/0x24 [ 5548.600142] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5548.604123] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5548.638934] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5548.646121] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5548.652477] Call Trace: [ 5548.653709] [] dump_stack+0x19/0x1b [ 5548.655730] [] __schedule_bug+0x64/0x72 [ 5548.663221] [] __schedule+0x791/0x7d0 [ 5548.667881] [] ? bit_wait+0x50/0x50 [ 5548.669461] [] schedule+0x29/0x70 [ 5548.671038] [] schedule_timeout+0x209/0x290 [ 5548.673025] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5548.675252] [] ? kvm_clock_read+0x33/0x40 [ 5548.676782] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5548.682169] [] ? bit_wait+0x50/0x50 [ 5548.684214] [] io_schedule_timeout+0xad/0x130 [ 5548.686308] [] io_schedule+0x18/0x20 [ 5548.688055] [] bit_wait_io+0x11/0x50 [ 5548.693233] [] __wait_on_bit+0x65/0x90 [ 5548.697281] [] ? bit_wait+0x50/0x50 [ 5548.699672] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5548.703272] [] ? wake_bit_function+0x40/0x40 [ 5548.705319] [] __wait_on_buffer+0x2a/0x30 [ 5548.708225] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5548.712116] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5548.716860] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5548.720046] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.723881] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5548.726604] [] mount_bdev+0x1b0/0x1f0 [ 5548.728792] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5548.733012] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5548.735358] [] mount_fs+0x39/0x1b0 [ 5548.740146] [] vfs_kern_mount+0x67/0x110 [ 5548.745672] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5548.748706] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5548.753265] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5548.756568] [] obd_setup+0x167/0x540 [obdclass] [ 5548.758674] [] class_setup+0x54f/0x830 [obdclass] [ 5548.761315] [] class_process_config+0x149b/0x2660 [obdclass] [ 5548.763491] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.767666] [] ? __kmalloc+0x1e0/0x340 [ 5548.771549] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5548.775030] [] do_lcfg+0x263/0x520 [obdclass] [ 5548.777922] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5548.781241] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5548.787137] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5548.789905] [] ? __mutex_init+0x56/0x60 [ 5548.792414] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5548.795309] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5548.800451] [] mount_nodev+0x4d/0xb0 [ 5548.803101] [] lustre_mount+0x18/0x20 [lustre] [ 5548.807360] [] mount_fs+0x39/0x1b0 [ 5548.809950] [] vfs_kern_mount+0x67/0x110 [ 5548.813157] [] do_mount+0x1ef/0xce0 [ 5548.815487] [] ? copy_mount_options+0x39/0x1b0 [ 5548.819484] [] SyS_mount+0x83/0xd0 [ 5548.821406] [] system_call_fastpath+0x1f/0x24 [ 5548.824444] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5548.826436] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5548.853666] CPU: 1 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5548.860662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5548.870254] Call Trace: [ 5548.872636] [] dump_stack+0x19/0x1b [ 5548.876727] [] __schedule_bug+0x64/0x72 [ 5548.880814] [] __schedule+0x791/0x7d0 [ 5548.883149] [] schedule+0x29/0x70 [ 5548.887096] [] schedule_timeout+0x209/0x290 [ 5548.889719] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5548.892921] [] ? resched_curr+0xd8/0xf0 [ 5548.896176] [] ? check_preempt_curr+0x80/0xa0 [ 5548.900214] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5548.901645] [] wait_for_completion+0xfc/0x140 [ 5548.903300] [] ? wake_up_state+0x20/0x20 [ 5548.905149] [] kthread_create_on_node+0xa8/0x140 [ 5548.909526] [] ? bit_wait+0x50/0x50 [ 5548.914127] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5548.916370] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5548.918715] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5548.920893] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5548.923196] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.925263] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5548.927564] [] mount_bdev+0x1b0/0x1f0 [ 5548.929186] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5548.931340] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5548.938053] [] mount_fs+0x39/0x1b0 [ 5548.939722] [] vfs_kern_mount+0x67/0x110 [ 5548.946584] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5548.951210] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5548.953547] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5548.957760] [] obd_setup+0x167/0x540 [obdclass] [ 5548.961594] [] class_setup+0x54f/0x830 [obdclass] [ 5548.965618] [] class_process_config+0x149b/0x2660 [obdclass] [ 5548.968733] [] ? do_raw_spin_unlock+0x49/0x90 [ 5548.973222] [] ? __kmalloc+0x1e0/0x340 [ 5548.976050] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5548.979151] [] do_lcfg+0x263/0x520 [obdclass] [ 5548.981901] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5548.986439] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5548.989478] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5548.993715] [] ? __mutex_init+0x56/0x60 [ 5548.996498] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5549.000500] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5549.004973] [] mount_nodev+0x4d/0xb0 [ 5549.007756] [] lustre_mount+0x18/0x20 [lustre] [ 5549.010894] [] mount_fs+0x39/0x1b0 [ 5549.013992] [] vfs_kern_mount+0x67/0x110 [ 5549.018083] [] do_mount+0x1ef/0xce0 [ 5549.023166] [] ? copy_mount_options+0x39/0x1b0 [ 5549.026912] [] SyS_mount+0x83/0xd0 [ 5549.031008] [] system_call_fastpath+0x1f/0x24 [ 5549.037145] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5549.039387] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5549.079725] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5549.095396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5549.101497] Call Trace: [ 5549.104085] [] dump_stack+0x19/0x1b [ 5549.107090] [] __schedule_bug+0x64/0x72 [ 5549.111154] [] __schedule+0x791/0x7d0 [ 5549.114948] [] schedule+0x29/0x70 [ 5549.117911] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5549.121335] [] ? wake_up_atomic_t+0x30/0x30 [ 5549.124456] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5549.127220] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.129673] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5549.132168] [] mount_bdev+0x1b0/0x1f0 [ 5549.133885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5549.136949] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5549.139230] [] mount_fs+0x39/0x1b0 [ 5549.141763] [] vfs_kern_mount+0x67/0x110 [ 5549.143913] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5549.147010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5549.149690] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5549.151532] [] obd_setup+0x167/0x540 [obdclass] [ 5549.153656] [] class_setup+0x54f/0x830 [obdclass] [ 5549.155896] [] class_process_config+0x149b/0x2660 [obdclass] [ 5549.158305] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.160721] [] ? __kmalloc+0x1e0/0x340 [ 5549.163168] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5549.167609] [] do_lcfg+0x263/0x520 [obdclass] [ 5549.173964] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5549.180840] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5549.186948] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5549.193527] [] ? __mutex_init+0x56/0x60 [ 5549.198540] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5549.201197] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5549.203727] [] mount_nodev+0x4d/0xb0 [ 5549.206307] [] lustre_mount+0x18/0x20 [lustre] [ 5549.209097] [] mount_fs+0x39/0x1b0 [ 5549.211230] [] vfs_kern_mount+0x67/0x110 [ 5549.213250] [] do_mount+0x1ef/0xce0 [ 5549.215197] [] ? copy_mount_options+0x39/0x1b0 [ 5549.217765] [] SyS_mount+0x83/0xd0 [ 5549.219637] [] system_call_fastpath+0x1f/0x24 [ 5549.222884] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5549.226031] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5549.250075] CPU: 2 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5549.255931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5549.260202] Call Trace: [ 5549.261359] [] dump_stack+0x19/0x1b [ 5549.263879] [] __schedule_bug+0x64/0x72 [ 5549.267185] [] __schedule+0x791/0x7d0 [ 5549.269254] [] schedule+0x29/0x70 [ 5549.271139] [] schedule_timeout+0x209/0x290 [ 5549.275055] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5549.279108] [] ? resched_curr+0xd8/0xf0 [ 5549.281541] [] ? check_preempt_curr+0x80/0xa0 [ 5549.284475] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5549.289727] [] wait_for_completion+0xfc/0x140 [ 5549.295136] [] ? wake_up_state+0x20/0x20 [ 5549.297366] [] kthread_create_on_node+0xa8/0x140 [ 5549.299481] [] ? process_one_work+0x4a0/0x4a0 [ 5549.303917] [] __alloc_workqueue_key+0x336/0x480 [ 5549.306568] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.310951] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5549.313478] [] mount_bdev+0x1b0/0x1f0 [ 5549.315333] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5549.317646] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5549.319956] [] mount_fs+0x39/0x1b0 [ 5549.322534] [] vfs_kern_mount+0x67/0x110 [ 5549.326382] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5549.329260] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5549.331497] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5549.337678] [] obd_setup+0x167/0x540 [obdclass] [ 5549.340774] [] class_setup+0x54f/0x830 [obdclass] [ 5549.343296] [] class_process_config+0x149b/0x2660 [obdclass] [ 5549.345877] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.348080] [] ? __kmalloc+0x1e0/0x340 [ 5549.350430] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5549.353914] [] do_lcfg+0x263/0x520 [obdclass] [ 5549.356640] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5549.359000] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5549.363815] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5549.368005] [] ? __mutex_init+0x56/0x60 [ 5549.370714] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5549.374517] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5549.377409] [] mount_nodev+0x4d/0xb0 [ 5549.379279] [] lustre_mount+0x18/0x20 [lustre] [ 5549.381353] [] mount_fs+0x39/0x1b0 [ 5549.385915] [] vfs_kern_mount+0x67/0x110 [ 5549.390970] [] do_mount+0x1ef/0xce0 [ 5549.393001] [] ? copy_mount_options+0x39/0x1b0 [ 5549.394974] [] SyS_mount+0x83/0xd0 [ 5549.397682] [] system_call_fastpath+0x1f/0x24 [ 5549.399760] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5549.403446] in_atomic(): 1, irqs_disabled(): 0, pid: 7997, name: mount.lustre [ 5549.406340] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5549.412182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5549.416309] Call Trace: [ 5549.417695] [] dump_stack+0x19/0x1b [ 5549.419624] [] __might_sleep+0xd9/0x100 [ 5549.421436] [] mutex_lock+0x20/0x40 [ 5549.424069] [] __alloc_workqueue_key+0x1bd/0x480 [ 5549.426037] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.428522] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5549.432622] [] mount_bdev+0x1b0/0x1f0 [ 5549.434873] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5549.437400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5549.439835] [] mount_fs+0x39/0x1b0 [ 5549.441346] [] vfs_kern_mount+0x67/0x110 [ 5549.443553] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5549.445835] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5549.448683] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5549.452378] [] obd_setup+0x167/0x540 [obdclass] [ 5549.454229] [] class_setup+0x54f/0x830 [obdclass] [ 5549.456710] [] class_process_config+0x149b/0x2660 [obdclass] [ 5549.461024] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.464632] [] ? __kmalloc+0x1e0/0x340 [ 5549.467271] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5549.469408] [] do_lcfg+0x263/0x520 [obdclass] [ 5549.471728] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5549.475040] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5549.477654] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5549.481945] [] ? __mutex_init+0x56/0x60 [ 5549.484570] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5549.486586] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5549.489947] [] mount_nodev+0x4d/0xb0 [ 5549.491787] [] lustre_mount+0x18/0x20 [lustre] [ 5549.493909] [] mount_fs+0x39/0x1b0 [ 5549.496550] [] vfs_kern_mount+0x67/0x110 [ 5549.497797] [] do_mount+0x1ef/0xce0 [ 5549.499639] [] ? copy_mount_options+0x39/0x1b0 [ 5549.501830] [] SyS_mount+0x83/0xd0 [ 5549.504367] [] system_call_fastpath+0x1f/0x24 [ 5549.506472] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5549.508292] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5549.533986] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5549.540130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5549.545369] Call Trace: [ 5549.547488] [] dump_stack+0x19/0x1b [ 5549.549264] [] __schedule_bug+0x64/0x72 [ 5549.551276] [] __schedule+0x791/0x7d0 [ 5549.554268] [] __cond_resched+0x26/0x30 [ 5549.558050] [] _cond_resched+0x3a/0x50 [ 5549.559789] [] mutex_lock+0x25/0x40 [ 5549.563435] [] __alloc_workqueue_key+0x1bd/0x480 [ 5549.565235] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.568437] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5549.572832] [] mount_bdev+0x1b0/0x1f0 [ 5549.575023] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5549.580201] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5549.588416] [] mount_fs+0x39/0x1b0 [ 5549.594129] [] vfs_kern_mount+0x67/0x110 [ 5549.596510] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5549.601480] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5549.607588] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5549.611248] [] obd_setup+0x167/0x540 [obdclass] [ 5549.613675] [] class_setup+0x54f/0x830 [obdclass] [ 5549.616162] [] class_process_config+0x149b/0x2660 [obdclass] [ 5549.623437] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.631077] [] ? __kmalloc+0x1e0/0x340 [ 5549.640273] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5549.647839] [] do_lcfg+0x263/0x520 [obdclass] [ 5549.655320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5549.660987] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5549.663803] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5549.666886] [] ? __mutex_init+0x56/0x60 [ 5549.675948] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5549.684826] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5549.690964] [] mount_nodev+0x4d/0xb0 [ 5549.694017] [] lustre_mount+0x18/0x20 [lustre] [ 5549.696152] [] mount_fs+0x39/0x1b0 [ 5549.701693] [] vfs_kern_mount+0x67/0x110 [ 5549.707119] [] do_mount+0x1ef/0xce0 [ 5549.709242] [] ? copy_mount_options+0x39/0x1b0 [ 5549.712442] [] SyS_mount+0x83/0xd0 [ 5549.713722] [] system_call_fastpath+0x1f/0x24 [ 5549.721016] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5549.724292] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5549.752798] CPU: 2 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5549.758096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5549.762693] Call Trace: [ 5549.767727] [] dump_stack+0x19/0x1b [ 5549.773274] [] __schedule_bug+0x64/0x72 [ 5549.775906] [] __schedule+0x791/0x7d0 [ 5549.781533] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 5549.787180] [] __cond_resched+0x26/0x30 [ 5549.790403] [] _cond_resched+0x3a/0x50 [ 5549.791972] [] kmem_cache_alloc+0x54/0x2e0 [ 5549.802006] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 5549.804982] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 5549.808115] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 5549.810658] [] mount_bdev+0x1b0/0x1f0 [ 5549.814855] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5549.821028] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5549.823887] [] mount_fs+0x39/0x1b0 [ 5549.825428] [] vfs_kern_mount+0x67/0x110 [ 5549.827172] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5549.829368] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5549.834639] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5549.839025] [] obd_setup+0x167/0x540 [obdclass] [ 5549.843265] [] class_setup+0x54f/0x830 [obdclass] [ 5549.847569] [] class_process_config+0x149b/0x2660 [obdclass] [ 5549.853476] [] ? do_raw_spin_unlock+0x49/0x90 [ 5549.860463] [] ? __kmalloc+0x1e0/0x340 [ 5549.863213] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5549.865005] [] do_lcfg+0x263/0x520 [obdclass] [ 5549.866585] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5549.869251] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5549.871390] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5549.873024] [] ? __mutex_init+0x56/0x60 [ 5549.874707] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5549.876826] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5549.879091] [] mount_nodev+0x4d/0xb0 [ 5549.880977] [] lustre_mount+0x18/0x20 [lustre] [ 5549.883089] [] mount_fs+0x39/0x1b0 [ 5549.887711] [] vfs_kern_mount+0x67/0x110 [ 5549.891823] [] do_mount+0x1ef/0xce0 [ 5549.895268] [] ? copy_mount_options+0x39/0x1b0 [ 5549.899508] [] SyS_mount+0x83/0xd0 [ 5549.903378] [] system_call_fastpath+0x1f/0x24 [ 5549.908978] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5549.911459] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5549.944082] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5549.951032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5549.954189] Call Trace: [ 5549.955066] [] dump_stack+0x19/0x1b [ 5549.956356] [] __schedule_bug+0x64/0x72 [ 5549.957706] [] __schedule+0x791/0x7d0 [ 5549.959014] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5549.963699] [] ? bit_wait+0x50/0x50 [ 5549.966990] [] schedule+0x29/0x70 [ 5549.970344] [] schedule_timeout+0x209/0x290 [ 5549.978027] [] ? kvm_clock_read+0x33/0x40 [ 5549.984446] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5549.988864] [] ? ktime_get_ts64+0x4c/0xf0 [ 5549.992203] [] ? bit_wait+0x50/0x50 [ 5549.994117] [] io_schedule_timeout+0xad/0x130 [ 5549.996374] [] io_schedule+0x18/0x20 [ 5549.998324] [] bit_wait_io+0x11/0x50 [ 5550.000180] [] __wait_on_bit+0x65/0x90 [ 5550.002169] [] ? bit_wait+0x50/0x50 [ 5550.004026] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5550.006889] [] ? wake_bit_function+0x40/0x40 [ 5550.009833] [] __wait_on_buffer+0x2a/0x30 [ 5550.011336] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5550.013443] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5550.016333] [] v2_read_header+0x1f/0x50 [ 5550.020912] [] v2_check_quota_file+0x2b/0x70 [ 5550.024809] [] ? igrab+0x36/0x60 [ 5550.027607] [] vfs_load_quota_inode+0x279/0x570 [ 5550.029763] [] ? unlock_new_inode+0x55/0x80 [ 5550.033712] [] dquot_enable+0xf0/0x110 [ 5550.036990] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5550.039879] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5550.043545] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5550.047681] [] mount_bdev+0x1b0/0x1f0 [ 5550.050622] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5550.054287] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5550.057000] [] mount_fs+0x39/0x1b0 [ 5550.058678] [] vfs_kern_mount+0x67/0x110 [ 5550.060562] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5550.062639] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5550.073184] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5550.078163] [] obd_setup+0x167/0x540 [obdclass] [ 5550.080504] [] class_setup+0x54f/0x830 [obdclass] [ 5550.083308] [] class_process_config+0x149b/0x2660 [obdclass] [ 5550.087351] [] ? do_raw_spin_unlock+0x49/0x90 [ 5550.090485] [] ? __kmalloc+0x1e0/0x340 [ 5550.093291] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5550.098347] [] do_lcfg+0x263/0x520 [obdclass] [ 5550.101514] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5550.104824] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5550.107608] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5550.112544] [] ? __mutex_init+0x56/0x60 [ 5550.114875] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5550.117217] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5550.119612] [] mount_nodev+0x4d/0xb0 [ 5550.121246] [] lustre_mount+0x18/0x20 [lustre] [ 5550.122787] [] mount_fs+0x39/0x1b0 [ 5550.124264] [] vfs_kern_mount+0x67/0x110 [ 5550.126296] [] do_mount+0x1ef/0xce0 [ 5550.130552] [] ? copy_mount_options+0x39/0x1b0 [ 5550.133584] [] SyS_mount+0x83/0xd0 [ 5550.137550] [] system_call_fastpath+0x1f/0x24 [ 5550.142265] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5550.144255] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5550.171545] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5550.183061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5550.185706] Call Trace: [ 5550.186386] [] dump_stack+0x19/0x1b [ 5550.193684] [] __schedule_bug+0x64/0x72 [ 5550.199619] [] __schedule+0x791/0x7d0 [ 5550.202034] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5550.205823] [] ? bit_wait+0x50/0x50 [ 5550.207442] [] schedule+0x29/0x70 [ 5550.208972] [] schedule_timeout+0x209/0x290 [ 5550.212838] [] ? kvm_clock_read+0x33/0x40 [ 5550.216714] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5550.221511] [] ? ktime_get_ts64+0x4c/0xf0 [ 5550.223628] [] ? bit_wait+0x50/0x50 [ 5550.226448] [] io_schedule_timeout+0xad/0x130 [ 5550.228467] [] io_schedule+0x18/0x20 [ 5550.229856] [] bit_wait_io+0x11/0x50 [ 5550.231673] [] __wait_on_bit+0x65/0x90 [ 5550.233334] [] ? bit_wait+0x50/0x50 [ 5550.235226] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5550.237500] [] ? wake_bit_function+0x40/0x40 [ 5550.239567] [] __wait_on_buffer+0x2a/0x30 [ 5550.244470] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5550.248917] [] ? mark_page_accessed+0xd8/0xe0 [ 5550.252049] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5550.258109] [] v2_read_header+0x1f/0x50 [ 5550.262532] [] v2_check_quota_file+0x2b/0x70 [ 5550.264726] [] ? igrab+0x36/0x60 [ 5550.271911] [] vfs_load_quota_inode+0x279/0x570 [ 5550.274216] [] ? unlock_new_inode+0x55/0x80 [ 5550.281828] [] dquot_enable+0xf0/0x110 [ 5550.283995] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5550.290561] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5550.293052] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5550.295071] [] mount_bdev+0x1b0/0x1f0 [ 5550.296552] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5550.299253] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5550.301195] [] mount_fs+0x39/0x1b0 [ 5550.302902] [] vfs_kern_mount+0x67/0x110 [ 5550.304628] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5550.306610] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5550.309118] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5550.311553] [] obd_setup+0x167/0x540 [obdclass] [ 5550.313689] [] class_setup+0x54f/0x830 [obdclass] [ 5550.319149] [] class_process_config+0x149b/0x2660 [obdclass] [ 5550.323738] [] ? do_raw_spin_unlock+0x49/0x90 [ 5550.327839] [] ? __kmalloc+0x1e0/0x340 [ 5550.331670] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5550.335887] [] do_lcfg+0x263/0x520 [obdclass] [ 5550.339673] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5550.342404] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5550.345010] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5550.350644] [] ? __mutex_init+0x56/0x60 [ 5550.353303] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5550.355786] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5550.357912] [] mount_nodev+0x4d/0xb0 [ 5550.360963] [] lustre_mount+0x18/0x20 [lustre] [ 5550.368055] [] mount_fs+0x39/0x1b0 [ 5550.369864] [] vfs_kern_mount+0x67/0x110 [ 5550.373085] [] do_mount+0x1ef/0xce0 [ 5550.378087] [] ? copy_mount_options+0x39/0x1b0 [ 5550.381591] [] SyS_mount+0x83/0xd0 [ 5550.384191] [] system_call_fastpath+0x1f/0x24 [ 5550.390131] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5550.392963] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5550.418861] CPU: 1 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5550.424843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5550.430364] Call Trace: [ 5550.432895] [] dump_stack+0x19/0x1b [ 5550.437878] [] __schedule_bug+0x64/0x72 [ 5550.440358] [] __schedule+0x791/0x7d0 [ 5550.442805] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5550.448631] [] ? bit_wait+0x50/0x50 [ 5550.453449] [] schedule+0x29/0x70 [ 5550.455853] [] schedule_timeout+0x209/0x290 [ 5550.459646] [] ? kvm_clock_read+0x33/0x40 [ 5550.461626] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5550.465684] [] ? ktime_get_ts64+0x4c/0xf0 [ 5550.470443] [] ? bit_wait+0x50/0x50 [ 5550.471956] [] io_schedule_timeout+0xad/0x130 [ 5550.474015] [] io_schedule+0x18/0x20 [ 5550.475673] [] bit_wait_io+0x11/0x50 [ 5550.477617] [] __wait_on_bit+0x65/0x90 [ 5550.479300] [] ? bit_wait+0x50/0x50 [ 5550.480754] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5550.482649] [] ? wake_bit_function+0x40/0x40 [ 5550.484562] [] __wait_on_buffer+0x2a/0x30 [ 5550.489510] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5550.493831] [] ? mark_page_accessed+0xd8/0xe0 [ 5550.496528] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5550.502948] [] v2_read_header+0x1f/0x50 [ 5550.507878] [] v2_check_quota_file+0x2b/0x70 [ 5550.511081] [] ? igrab+0x36/0x60 [ 5550.520043] [] vfs_load_quota_inode+0x279/0x570 [ 5550.522506] [] ? unlock_new_inode+0x55/0x80 [ 5550.527866] [] dquot_enable+0xf0/0x110 [ 5550.532119] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5550.534782] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5550.538586] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5550.542698] [] mount_bdev+0x1b0/0x1f0 [ 5550.544849] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5550.549674] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5550.552369] [] mount_fs+0x39/0x1b0 [ 5550.554893] [] vfs_kern_mount+0x67/0x110 [ 5550.556568] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5550.561038] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5550.565550] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5550.568395] [] obd_setup+0x167/0x540 [obdclass] [ 5550.572280] [] class_setup+0x54f/0x830 [obdclass] [ 5550.574326] [] class_process_config+0x149b/0x2660 [obdclass] [ 5550.579300] [] ? do_raw_spin_unlock+0x49/0x90 [ 5550.583448] [] ? __kmalloc+0x1e0/0x340 [ 5550.587367] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5550.591295] [] do_lcfg+0x263/0x520 [obdclass] [ 5550.594257] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5550.598531] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5550.602953] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5550.606444] [] ? __mutex_init+0x56/0x60 [ 5550.609372] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5550.611821] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5550.614038] [] mount_nodev+0x4d/0xb0 [ 5550.615427] [] lustre_mount+0x18/0x20 [lustre] [ 5550.617249] [] mount_fs+0x39/0x1b0 [ 5550.618766] [] vfs_kern_mount+0x67/0x110 [ 5550.620591] [] do_mount+0x1ef/0xce0 [ 5550.622354] [] ? copy_mount_options+0x39/0x1b0 [ 5550.624278] [] SyS_mount+0x83/0xd0 [ 5550.626141] [] system_call_fastpath+0x1f/0x24 [ 5550.629005] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5550.631259] in_atomic(): 1, irqs_disabled(): 0, pid: 7997, name: mount.lustre [ 5550.634843] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5550.650761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5550.660051] Call Trace: [ 5550.661910] [] dump_stack+0x19/0x1b [ 5550.666091] [] __might_sleep+0xd9/0x100 [ 5550.668716] [] mutex_lock+0x20/0x40 [ 5550.670359] [] vfs_load_quota_inode+0x2d8/0x570 [ 5550.672089] [] dquot_enable+0xf0/0x110 [ 5550.673780] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5550.676845] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5550.679751] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5550.683727] [] mount_bdev+0x1b0/0x1f0 [ 5550.687137] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5550.691457] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5550.693688] [] mount_fs+0x39/0x1b0 [ 5550.698158] [] vfs_kern_mount+0x67/0x110 [ 5550.700280] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5550.702608] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5550.707760] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5550.710985] [] obd_setup+0x167/0x540 [obdclass] [ 5550.715347] [] class_setup+0x54f/0x830 [obdclass] [ 5550.717031] [] class_process_config+0x149b/0x2660 [obdclass] [ 5550.720338] [] ? do_raw_spin_unlock+0x49/0x90 [ 5550.724049] [] ? __kmalloc+0x1e0/0x340 [ 5550.725371] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5550.728876] [] do_lcfg+0x263/0x520 [obdclass] [ 5550.731721] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5550.735129] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5550.738344] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5550.740914] [] ? __mutex_init+0x56/0x60 [ 5550.743904] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5550.747911] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5550.749784] [] mount_nodev+0x4d/0xb0 [ 5550.754022] [] lustre_mount+0x18/0x20 [lustre] [ 5550.757401] [] mount_fs+0x39/0x1b0 [ 5550.758811] [] vfs_kern_mount+0x67/0x110 [ 5550.762958] [] do_mount+0x1ef/0xce0 [ 5550.764405] [] ? copy_mount_options+0x39/0x1b0 [ 5550.767570] [] SyS_mount+0x83/0xd0 [ 5550.770851] [] system_call_fastpath+0x1f/0x24 [ 5550.774447] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5550.778379] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5550.806248] CPU: 0 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5550.809179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5550.814507] Call Trace: [ 5550.815706] [] dump_stack+0x19/0x1b [ 5550.817011] [] __schedule_bug+0x64/0x72 [ 5550.818418] [] __schedule+0x791/0x7d0 [ 5550.822228] [] __cond_resched+0x26/0x30 [ 5550.824583] [] _cond_resched+0x3a/0x50 [ 5550.826434] [] mutex_lock+0x25/0x40 [ 5550.829787] [] vfs_load_quota_inode+0x2d8/0x570 [ 5550.836662] [] dquot_enable+0xf0/0x110 [ 5550.838675] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5550.840605] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5550.842279] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5550.843873] [] mount_bdev+0x1b0/0x1f0 [ 5550.845342] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5550.847494] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5550.849247] [] mount_fs+0x39/0x1b0 [ 5550.853619] [] vfs_kern_mount+0x67/0x110 [ 5550.858721] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5550.863347] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5550.868298] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5550.872646] [] obd_setup+0x167/0x540 [obdclass] [ 5550.876439] [] class_setup+0x54f/0x830 [obdclass] [ 5550.889922] [] class_process_config+0x149b/0x2660 [obdclass] [ 5550.892781] [] ? do_raw_spin_unlock+0x49/0x90 [ 5550.896405] [] ? __kmalloc+0x1e0/0x340 [ 5550.899594] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5550.903318] [] do_lcfg+0x263/0x520 [obdclass] [ 5550.904857] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5550.908699] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5550.911648] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5550.915852] [] ? __mutex_init+0x56/0x60 [ 5550.920037] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5550.924667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5550.927150] [] mount_nodev+0x4d/0xb0 [ 5550.929790] [] lustre_mount+0x18/0x20 [lustre] [ 5550.931867] [] mount_fs+0x39/0x1b0 [ 5550.934031] [] vfs_kern_mount+0x67/0x110 [ 5550.935849] [] do_mount+0x1ef/0xce0 [ 5550.937414] [] ? copy_mount_options+0x39/0x1b0 [ 5550.939576] [] SyS_mount+0x83/0xd0 [ 5550.941579] [] system_call_fastpath+0x1f/0x24 [ 5550.943956] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5550.948419] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5550.952102] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5550.983348] CPU: 2 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5550.987456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5550.992861] Call Trace: [ 5550.993764] [] dump_stack+0x19/0x1b [ 5550.997334] [] __schedule_bug+0x64/0x72 [ 5551.001393] [] __schedule+0x791/0x7d0 [ 5551.005917] [] ? dquot_alloc+0x1a/0x20 [ 5551.008019] [] __cond_resched+0x26/0x30 [ 5551.010911] [] _cond_resched+0x3a/0x50 [ 5551.013908] [] kmem_cache_alloc+0x54/0x2e0 [ 5551.017999] [] dquot_alloc+0x1a/0x20 [ 5551.022722] [] dqget+0x242/0x460 [ 5551.024697] [] __dquot_initialize+0x12d/0x230 [ 5551.026941] [] ? __free_pages+0x25/0x30 [ 5551.028811] [] ? free_pages.part.76+0x40/0x50 [ 5551.031007] [] dquot_initialize+0x13/0x20 [ 5551.033171] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5551.038212] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5551.043555] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5551.049501] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5551.053195] [] obd_setup+0x167/0x540 [obdclass] [ 5551.059424] [] class_setup+0x54f/0x830 [obdclass] [ 5551.062688] [] class_process_config+0x149b/0x2660 [obdclass] [ 5551.066052] [] ? do_raw_spin_unlock+0x49/0x90 [ 5551.069113] [] ? __kmalloc+0x1e0/0x340 [ 5551.071562] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5551.073784] [] do_lcfg+0x263/0x520 [obdclass] [ 5551.077121] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5551.079945] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5551.082174] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5551.085051] [] ? __mutex_init+0x56/0x60 [ 5551.089923] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5551.094108] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5551.100260] [] mount_nodev+0x4d/0xb0 [ 5551.103185] [] lustre_mount+0x18/0x20 [lustre] [ 5551.107270] [] mount_fs+0x39/0x1b0 [ 5551.111318] [] vfs_kern_mount+0x67/0x110 [ 5551.116596] [] do_mount+0x1ef/0xce0 [ 5551.119018] [] ? copy_mount_options+0x39/0x1b0 [ 5551.124573] [] SyS_mount+0x83/0xd0 [ 5551.127538] [] system_call_fastpath+0x1f/0x24 [ 5551.130353] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5551.132552] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5551.160236] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5551.163349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5551.166922] Call Trace: [ 5551.168334] [] dump_stack+0x19/0x1b [ 5551.170344] [] __schedule_bug+0x64/0x72 [ 5551.172877] [] __schedule+0x791/0x7d0 [ 5551.175110] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5551.179657] [] ? bit_wait+0x50/0x50 [ 5551.182560] [] schedule+0x29/0x70 [ 5551.184391] [] schedule_timeout+0x209/0x290 [ 5551.187505] [] ? kvm_clock_read+0x33/0x40 [ 5551.192009] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5551.195214] [] ? ktime_get_ts64+0x4c/0xf0 [ 5551.198492] [] ? bit_wait+0x50/0x50 [ 5551.200122] [] io_schedule_timeout+0xad/0x130 [ 5551.203222] [] io_schedule+0x18/0x20 [ 5551.206237] [] bit_wait_io+0x11/0x50 [ 5551.208545] [] __wait_on_bit+0x65/0x90 [ 5551.211131] [] ? bit_wait+0x50/0x50 [ 5551.212835] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5551.217461] [] ? wake_bit_function+0x40/0x40 [ 5551.221539] [] __wait_on_buffer+0x2a/0x30 [ 5551.226073] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5551.231309] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5551.235921] [] read_blk+0x4c/0x60 [ 5551.239461] [] find_tree_dqentry+0x47/0x240 [ 5551.242249] [] find_tree_dqentry+0x1aa/0x240 [ 5551.244519] [] find_tree_dqentry+0x1aa/0x240 [ 5551.246663] [] find_tree_dqentry+0x1aa/0x240 [ 5551.248872] [] qtree_read_dquot+0x14c/0x380 [ 5551.251120] [] v2_read_dquot+0x2b/0x30 [ 5551.252994] [] dquot_acquire+0xe4/0x130 [ 5551.255137] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5551.260383] [] dqget+0x3fb/0x460 [ 5551.274413] [] __dquot_initialize+0x12d/0x230 [ 5551.279264] [] ? __free_pages+0x25/0x30 [ 5551.281570] [] ? free_pages.part.76+0x40/0x50 [ 5551.288052] [] dquot_initialize+0x13/0x20 [ 5551.292702] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5551.295563] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5551.297936] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5551.300187] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5551.302641] [] obd_setup+0x167/0x540 [obdclass] [ 5551.305108] [] class_setup+0x54f/0x830 [obdclass] [ 5551.307116] [] class_process_config+0x149b/0x2660 [obdclass] [ 5551.313256] [] ? do_raw_spin_unlock+0x49/0x90 [ 5551.318512] [] ? __kmalloc+0x1e0/0x340 [ 5551.325312] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5551.327682] [] do_lcfg+0x263/0x520 [obdclass] [ 5551.335078] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5551.338776] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5551.342111] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5551.345225] [] ? __mutex_init+0x56/0x60 [ 5551.348232] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5551.350488] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5551.353754] [] mount_nodev+0x4d/0xb0 [ 5551.356632] [] lustre_mount+0x18/0x20 [lustre] [ 5551.359953] [] mount_fs+0x39/0x1b0 [ 5551.363338] [] vfs_kern_mount+0x67/0x110 [ 5551.366607] [] do_mount+0x1ef/0xce0 [ 5551.369488] [] ? copy_mount_options+0x39/0x1b0 [ 5551.372046] [] SyS_mount+0x83/0xd0 [ 5551.374156] [] system_call_fastpath+0x1f/0x24 [ 5551.376989] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5551.381113] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5551.424729] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5551.430229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5551.433494] Call Trace: [ 5551.434477] [] dump_stack+0x19/0x1b [ 5551.436457] [] __schedule_bug+0x64/0x72 [ 5551.440684] [] __schedule+0x791/0x7d0 [ 5551.443336] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5551.447995] [] ? bit_wait+0x50/0x50 [ 5551.452937] [] schedule+0x29/0x70 [ 5551.456917] [] schedule_timeout+0x209/0x290 [ 5551.458946] [] ? kvm_clock_read+0x33/0x40 [ 5551.461122] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5551.463175] [] ? ktime_get_ts64+0x4c/0xf0 [ 5551.465252] [] ? bit_wait+0x50/0x50 [ 5551.467258] [] io_schedule_timeout+0xad/0x130 [ 5551.470637] [] io_schedule+0x18/0x20 [ 5551.472795] [] bit_wait_io+0x11/0x50 [ 5551.479077] [] __wait_on_bit+0x65/0x90 [ 5551.483925] [] ? bit_wait+0x50/0x50 [ 5551.485634] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5551.492608] [] ? wake_bit_function+0x40/0x40 [ 5551.495636] [] __wait_on_buffer+0x2a/0x30 [ 5551.498553] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5551.500567] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5551.502911] [] read_blk+0x4c/0x60 [ 5551.504666] [] find_tree_dqentry+0x47/0x240 [ 5551.509172] [] find_tree_dqentry+0x1aa/0x240 [ 5551.512868] [] find_tree_dqentry+0x1aa/0x240 [ 5551.516711] [] find_tree_dqentry+0x1aa/0x240 [ 5551.520936] [] qtree_read_dquot+0x14c/0x380 [ 5551.523783] [] v2_read_dquot+0x2b/0x30 [ 5551.526069] [] dquot_acquire+0xe4/0x130 [ 5551.528054] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5551.531147] [] dqget+0x3fb/0x460 [ 5551.533119] [] __dquot_initialize+0x12d/0x230 [ 5551.535982] [] ? __free_pages+0x25/0x30 [ 5551.539112] [] dquot_initialize+0x13/0x20 [ 5551.541535] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5551.544425] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5551.546990] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5551.549802] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5551.552964] [] obd_setup+0x167/0x540 [obdclass] [ 5551.555408] [] class_setup+0x54f/0x830 [obdclass] [ 5551.558855] [] class_process_config+0x149b/0x2660 [obdclass] [ 5551.562296] [] ? do_raw_spin_unlock+0x49/0x90 [ 5551.565361] [] ? __kmalloc+0x1e0/0x340 [ 5551.567513] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5551.570092] [] do_lcfg+0x263/0x520 [obdclass] [ 5551.574326] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5551.577933] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5551.581423] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5551.585454] [] ? __mutex_init+0x56/0x60 [ 5551.587800] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5551.590781] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5551.595864] [] mount_nodev+0x4d/0xb0 [ 5551.598593] [] lustre_mount+0x18/0x20 [lustre] [ 5551.604157] [] mount_fs+0x39/0x1b0 [ 5551.608416] [] vfs_kern_mount+0x67/0x110 [ 5551.613396] [] do_mount+0x1ef/0xce0 [ 5551.615497] [] ? copy_mount_options+0x39/0x1b0 [ 5551.617650] [] SyS_mount+0x83/0xd0 [ 5551.619968] [] system_call_fastpath+0x1f/0x24 [ 5551.622918] BUG: scheduling while atomic: mount.lustre/7997/0x00000002 [ 5551.625228] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5551.661580] CPU: 2 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5551.665388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5551.669405] Call Trace: [ 5551.670821] [] dump_stack+0x19/0x1b [ 5551.672571] [] __schedule_bug+0x64/0x72 [ 5551.674542] [] __schedule+0x791/0x7d0 [ 5551.677294] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5551.680823] [] ? bit_wait+0x50/0x50 [ 5551.682931] [] schedule+0x29/0x70 [ 5551.685445] [] schedule_timeout+0x209/0x290 [ 5551.689486] [] ? kvm_clock_read+0x33/0x40 [ 5551.694644] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5551.698946] [] ? ktime_get_ts64+0x4c/0xf0 [ 5551.702843] [] ? bit_wait+0x50/0x50 [ 5551.705245] [] io_schedule_timeout+0xad/0x130 [ 5551.708352] [] io_schedule+0x18/0x20 [ 5551.712427] [] bit_wait_io+0x11/0x50 [ 5551.714550] [] __wait_on_bit+0x65/0x90 [ 5551.717341] [] ? bit_wait+0x50/0x50 [ 5551.719142] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5551.724178] [] ? wake_bit_function+0x40/0x40 [ 5551.728375] [] __wait_on_buffer+0x2a/0x30 [ 5551.730609] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5551.732894] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5551.737368] [] read_blk+0x4c/0x60 [ 5551.740355] [] find_tree_dqentry+0x47/0x240 [ 5551.746013] [] find_tree_dqentry+0x1aa/0x240 [ 5551.748662] [] find_tree_dqentry+0x1aa/0x240 [ 5551.752589] [] find_tree_dqentry+0x1aa/0x240 [ 5551.755236] [] qtree_read_dquot+0x14c/0x380 [ 5551.759438] [] v2_read_dquot+0x2b/0x30 [ 5551.762940] [] dquot_acquire+0xe4/0x130 [ 5551.764972] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5551.767286] [] dqget+0x3fb/0x460 [ 5551.769083] [] __dquot_initialize+0x12d/0x230 [ 5551.770939] [] dquot_initialize+0x13/0x20 [ 5551.773112] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5551.776178] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5551.780451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5551.784227] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5551.787855] [] obd_setup+0x167/0x540 [obdclass] [ 5551.791020] [] class_setup+0x54f/0x830 [obdclass] [ 5551.793330] [] class_process_config+0x149b/0x2660 [obdclass] [ 5551.795648] [] ? do_raw_spin_unlock+0x49/0x90 [ 5551.797720] [] ? __kmalloc+0x1e0/0x340 [ 5551.799662] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5551.802083] [] do_lcfg+0x263/0x520 [obdclass] [ 5551.809187] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5551.813600] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5551.819303] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5551.822835] [] ? __mutex_init+0x56/0x60 [ 5551.827498] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5551.833988] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5551.839234] [] mount_nodev+0x4d/0xb0 [ 5551.844217] [] lustre_mount+0x18/0x20 [lustre] [ 5551.849078] [] mount_fs+0x39/0x1b0 [ 5551.851305] [] vfs_kern_mount+0x67/0x110 [ 5551.853512] [] do_mount+0x1ef/0xce0 [ 5551.855759] [] ? copy_mount_options+0x39/0x1b0 [ 5551.861030] [] SyS_mount+0x83/0xd0 [ 5551.872711] [] system_call_fastpath+0x1f/0x24 [ 5551.881566] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5551.883949] in_atomic(): 1, irqs_disabled(): 0, pid: 7997, name: mount.lustre [ 5551.889390] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5551.895522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5551.900762] Call Trace: [ 5551.901647] [] dump_stack+0x19/0x1b [ 5551.904817] [] __might_sleep+0xd9/0x100 [ 5551.907535] [] __kmalloc+0x73/0x340 [ 5551.910290] [] ? getdqbuf+0x14/0x40 [ 5551.914232] [] getdqbuf+0x14/0x40 [ 5551.919779] [] find_tree_dqentry+0xaf/0x240 [ 5551.924940] [] find_tree_dqentry+0x1aa/0x240 [ 5551.928174] [] find_tree_dqentry+0x1aa/0x240 [ 5551.932917] [] find_tree_dqentry+0x1aa/0x240 [ 5551.935023] [] qtree_read_dquot+0x14c/0x380 [ 5551.939274] [] v2_read_dquot+0x2b/0x30 [ 5551.941437] [] dquot_acquire+0xe4/0x130 [ 5551.943782] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5551.947266] [] dqget+0x3fb/0x460 [ 5551.955966] [] __dquot_initialize+0x12d/0x230 [ 5551.958760] [] dquot_initialize+0x13/0x20 [ 5551.960709] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5551.965323] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5551.968364] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5551.972218] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5551.976771] [] obd_setup+0x167/0x540 [obdclass] [ 5551.978873] [] class_setup+0x54f/0x830 [obdclass] [ 5551.981783] [] class_process_config+0x149b/0x2660 [obdclass] [ 5551.984136] [] ? do_raw_spin_unlock+0x49/0x90 [ 5551.987501] [] ? __kmalloc+0x1e0/0x340 [ 5551.991991] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5551.994037] [] do_lcfg+0x263/0x520 [obdclass] [ 5551.998009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5552.003144] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5552.008333] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5552.011950] [] ? __mutex_init+0x56/0x60 [ 5552.013926] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5552.019140] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5552.024579] [] mount_nodev+0x4d/0xb0 [ 5552.029371] [] lustre_mount+0x18/0x20 [lustre] [ 5552.035081] [] mount_fs+0x39/0x1b0 [ 5552.036922] [] vfs_kern_mount+0x67/0x110 [ 5552.038681] [] do_mount+0x1ef/0xce0 [ 5552.040308] [] ? copy_mount_options+0x39/0x1b0 [ 5552.042624] [] SyS_mount+0x83/0xd0 [ 5552.046710] [] system_call_fastpath+0x1f/0x24 [ 5552.053021] BUG: scheduling while atomic: mount.lustre/7997/0x10000002 [ 5552.056586] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5552.084447] CPU: 3 PID: 7997 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5552.088374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5552.091208] Call Trace: [ 5552.092826] [] dump_stack+0x19/0x1b [ 5552.094843] [] __schedule_bug+0x64/0x72 [ 5552.096933] [] __schedule+0x791/0x7d0 [ 5552.101047] [] __cond_resched+0x26/0x30 [ 5552.103882] [] _cond_resched+0x3a/0x50 [ 5552.106578] [] __kmalloc+0x78/0x340 [ 5552.109468] [] ? getdqbuf+0x14/0x40 [ 5552.114797] [] getdqbuf+0x14/0x40 [ 5552.117582] [] find_tree_dqentry+0xaf/0x240 [ 5552.119008] [] find_tree_dqentry+0x1aa/0x240 [ 5552.122074] [] find_tree_dqentry+0x1aa/0x240 [ 5552.124646] [] find_tree_dqentry+0x1aa/0x240 [ 5552.126938] [] qtree_read_dquot+0x14c/0x380 [ 5552.132040] [] v2_read_dquot+0x2b/0x30 [ 5552.136057] [] dquot_acquire+0xe4/0x130 [ 5552.140510] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5552.144872] [] dqget+0x3fb/0x460 [ 5552.148707] [] __dquot_initialize+0x12d/0x230 [ 5552.151072] [] dquot_initialize+0x13/0x20 [ 5552.153218] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5552.155675] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5552.160710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5552.165352] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5552.168334] [] obd_setup+0x167/0x540 [obdclass] [ 5552.170788] [] class_setup+0x54f/0x830 [obdclass] [ 5552.174159] [] class_process_config+0x149b/0x2660 [obdclass] [ 5552.178164] [] ? do_raw_spin_unlock+0x49/0x90 [ 5552.185419] [] ? __kmalloc+0x1e0/0x340 [ 5552.187835] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5552.194151] [] do_lcfg+0x263/0x520 [obdclass] [ 5552.198114] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5552.200985] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5552.203559] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5552.205825] [] ? __mutex_init+0x56/0x60 [ 5552.210412] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5552.216045] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5552.219551] [] mount_nodev+0x4d/0xb0 [ 5552.222501] [] lustre_mount+0x18/0x20 [lustre] [ 5552.224869] [] mount_fs+0x39/0x1b0 [ 5552.226228] [] vfs_kern_mount+0x67/0x110 [ 5552.228271] [] do_mount+0x1ef/0xce0 [ 5552.230042] [] ? copy_mount_options+0x39/0x1b0 [ 5552.233506] [] SyS_mount+0x83/0xd0 [ 5552.236035] [] system_call_fastpath+0x1f/0x24 [ 5552.270473] Lustre: 7055:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify lustre-MDT0001/mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity (mode = 0) failed: rc = -17 [ 5552.295327] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space. [ 5552.297735] Lustre: Skipped 1 previous similar message [ 5552.347557] Lustre: lustre-MDT0001: new disk, initializing [ 5552.412930] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 5552.417529] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 5554.178156] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5557.410209] Lustre: Modifying parameter general.debug_raw_pointers=Y in log params [ 5561.343541] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 5561.354251] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5561.390225] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5561.393182] in_atomic(): 1, irqs_disabled(): 0, pid: 9007, name: mount.lustre [ 5561.398463] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5561.402625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5561.405358] Call Trace: [ 5561.406587] [] dump_stack+0x19/0x1b [ 5561.408325] [] __might_sleep+0xd9/0x100 [ 5561.411952] [] kmem_cache_alloc+0x4f/0x2e0 [ 5561.415432] [] alloc_vfsmnt+0x24/0x240 [ 5561.417889] [] vfs_kern_mount+0x36/0x110 [ 5561.428529] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5561.437219] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5561.439190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5561.441278] [] obd_setup+0x167/0x540 [obdclass] [ 5561.443157] [] class_setup+0x54f/0x830 [obdclass] [ 5561.450377] [] class_process_config+0x149b/0x2660 [obdclass] [ 5561.453457] [] ? __kmalloc+0x1e0/0x340 [ 5561.458490] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5561.461027] [] do_lcfg+0x263/0x520 [obdclass] [ 5561.463585] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5561.469147] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5561.471269] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5561.473449] [] ? __mutex_init+0x56/0x60 [ 5561.474931] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5561.479590] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5561.485050] [] mount_nodev+0x4d/0xb0 [ 5561.490671] [] lustre_mount+0x18/0x20 [lustre] [ 5561.501617] [] mount_fs+0x39/0x1b0 [ 5561.505531] [] vfs_kern_mount+0x67/0x110 [ 5561.507233] [] do_mount+0x1ef/0xce0 [ 5561.508765] [] ? copy_mount_options+0x39/0x1b0 [ 5561.510308] [] SyS_mount+0x83/0xd0 [ 5561.511510] [] system_call_fastpath+0x1f/0x24 [ 5561.513005] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5561.518924] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5561.545725] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5561.552412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5561.556535] Call Trace: [ 5561.559231] [] dump_stack+0x19/0x1b [ 5561.562435] [] __schedule_bug+0x64/0x72 [ 5561.565634] [] __schedule+0x791/0x7d0 [ 5561.567009] [] ? alloc_vfsmnt+0x24/0x240 [ 5561.570625] [] __cond_resched+0x26/0x30 [ 5561.572840] [] _cond_resched+0x3a/0x50 [ 5561.576348] [] kmem_cache_alloc+0x54/0x2e0 [ 5561.578772] [] alloc_vfsmnt+0x24/0x240 [ 5561.581457] [] vfs_kern_mount+0x36/0x110 [ 5561.584137] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5561.587891] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5561.590506] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5561.593459] [] obd_setup+0x167/0x540 [obdclass] [ 5561.596752] [] class_setup+0x54f/0x830 [obdclass] [ 5561.599270] [] class_process_config+0x149b/0x2660 [obdclass] [ 5561.602358] [] ? __kmalloc+0x1e0/0x340 [ 5561.605901] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5561.608768] [] do_lcfg+0x263/0x520 [obdclass] [ 5561.611331] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5561.614211] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5561.618057] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5561.620099] [] ? __mutex_init+0x56/0x60 [ 5561.622632] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5561.626697] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5561.630073] [] mount_nodev+0x4d/0xb0 [ 5561.632987] [] lustre_mount+0x18/0x20 [lustre] [ 5561.635692] [] mount_fs+0x39/0x1b0 [ 5561.638824] [] vfs_kern_mount+0x67/0x110 [ 5561.641530] [] do_mount+0x1ef/0xce0 [ 5561.644785] [] ? copy_mount_options+0x39/0x1b0 [ 5561.649182] [] SyS_mount+0x83/0xd0 [ 5561.650772] [] system_call_fastpath+0x1f/0x24 [ 5561.655660] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5561.657549] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5561.745421] CPU: 1 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5561.750453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5561.760182] Call Trace: [ 5561.764559] [] dump_stack+0x19/0x1b [ 5561.772966] [] __schedule_bug+0x64/0x72 [ 5561.775068] [] __schedule+0x791/0x7d0 [ 5561.777545] [] ? bit_wait+0x50/0x50 [ 5561.779416] [] schedule+0x29/0x70 [ 5561.783663] [] schedule_timeout+0x209/0x290 [ 5561.788873] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5561.790660] [] ? kvm_clock_read+0x33/0x40 [ 5561.800381] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5561.804819] [] ? ktime_get_ts64+0x4c/0xf0 [ 5561.806327] [] ? bit_wait+0x50/0x50 [ 5561.807674] [] io_schedule_timeout+0xad/0x130 [ 5561.822020] [] io_schedule+0x18/0x20 [ 5561.829783] [] bit_wait_io+0x11/0x50 [ 5561.838643] [] __wait_on_bit+0x65/0x90 [ 5561.843239] [] ? bit_wait+0x50/0x50 [ 5561.844621] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5561.846159] [] ? wake_bit_function+0x40/0x40 [ 5561.860377] [] __bread+0xad/0xf0 [ 5561.862038] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 5561.864885] [] ? snprintf+0x49/0x70 [ 5561.867602] [] mount_bdev+0x1b0/0x1f0 [ 5561.874221] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5561.886020] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5561.887851] [] mount_fs+0x39/0x1b0 [ 5561.889155] [] vfs_kern_mount+0x67/0x110 [ 5561.890679] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5561.892452] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5561.897218] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5561.902223] [] obd_setup+0x167/0x540 [obdclass] [ 5561.904756] [] class_setup+0x54f/0x830 [obdclass] [ 5561.908725] [] class_process_config+0x149b/0x2660 [obdclass] [ 5561.911760] [] ? __kmalloc+0x1e0/0x340 [ 5561.914239] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5561.917030] [] do_lcfg+0x263/0x520 [obdclass] [ 5561.919300] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5561.922203] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5561.924818] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5561.927824] [] ? __mutex_init+0x56/0x60 [ 5561.931910] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5561.935039] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5561.937475] [] mount_nodev+0x4d/0xb0 [ 5561.942207] [] lustre_mount+0x18/0x20 [lustre] [ 5561.945191] [] mount_fs+0x39/0x1b0 [ 5561.950431] [] vfs_kern_mount+0x67/0x110 [ 5561.953422] [] do_mount+0x1ef/0xce0 [ 5561.958519] [] ? copy_mount_options+0x39/0x1b0 [ 5561.960559] [] SyS_mount+0x83/0xd0 [ 5561.963367] [] system_call_fastpath+0x1f/0x24 [ 5561.966388] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5561.970508] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5561.998648] CPU: 1 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5562.003697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5562.010081] Call Trace: [ 5562.010797] [] dump_stack+0x19/0x1b [ 5562.012662] [] __schedule_bug+0x64/0x72 [ 5562.018015] [] __schedule+0x791/0x7d0 [ 5562.021815] [] ? bit_wait+0x50/0x50 [ 5562.025245] [] schedule+0x29/0x70 [ 5562.027650] [] schedule_timeout+0x209/0x290 [ 5562.031762] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5562.035356] [] ? kvm_clock_read+0x33/0x40 [ 5562.040269] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5562.043651] [] ? ktime_get_ts64+0x4c/0xf0 [ 5562.047128] [] ? bit_wait+0x50/0x50 [ 5562.049373] [] io_schedule_timeout+0xad/0x130 [ 5562.051801] [] io_schedule+0x18/0x20 [ 5562.054151] [] bit_wait_io+0x11/0x50 [ 5562.056348] [] __wait_on_bit+0x65/0x90 [ 5562.058823] [] ? bit_wait+0x50/0x50 [ 5562.061017] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5562.063831] [] ? wake_bit_function+0x40/0x40 [ 5562.066121] [] __bread+0xad/0xf0 [ 5562.068078] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 5562.070805] [] mount_bdev+0x1b0/0x1f0 [ 5562.072978] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5562.077302] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5562.081807] [] mount_fs+0x39/0x1b0 [ 5562.084456] [] vfs_kern_mount+0x67/0x110 [ 5562.088283] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5562.091440] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5562.096358] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5562.099003] [] obd_setup+0x167/0x540 [obdclass] [ 5562.102389] [] class_setup+0x54f/0x830 [obdclass] [ 5562.107211] [] class_process_config+0x149b/0x2660 [obdclass] [ 5562.110433] [] ? __kmalloc+0x1e0/0x340 [ 5562.114344] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5562.117247] [] do_lcfg+0x263/0x520 [obdclass] [ 5562.120579] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5562.125572] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5562.129498] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5562.132329] [] ? __mutex_init+0x56/0x60 [ 5562.135510] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5562.138919] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5562.142717] [] mount_nodev+0x4d/0xb0 [ 5562.145069] [] lustre_mount+0x18/0x20 [lustre] [ 5562.147248] [] mount_fs+0x39/0x1b0 [ 5562.148832] [] vfs_kern_mount+0x67/0x110 [ 5562.150680] [] do_mount+0x1ef/0xce0 [ 5562.152436] [] ? copy_mount_options+0x39/0x1b0 [ 5562.154545] [] SyS_mount+0x83/0xd0 [ 5562.155855] [] system_call_fastpath+0x1f/0x24 [ 5562.158516] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5562.160410] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5562.188427] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5562.194056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5562.199267] Call Trace: [ 5562.202086] [] dump_stack+0x19/0x1b [ 5562.205875] [] __schedule_bug+0x64/0x72 [ 5562.210602] [] __schedule+0x791/0x7d0 [ 5562.216019] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5562.218948] [] ? bit_wait+0x50/0x50 [ 5562.224643] [] schedule+0x29/0x70 [ 5562.227972] [] schedule_timeout+0x209/0x290 [ 5562.229926] [] ? kvm_clock_read+0x33/0x40 [ 5562.231796] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5562.233836] [] ? ktime_get_ts64+0x4c/0xf0 [ 5562.235839] [] ? bit_wait+0x50/0x50 [ 5562.238160] [] io_schedule_timeout+0xad/0x130 [ 5562.241253] [] io_schedule+0x18/0x20 [ 5562.243650] [] bit_wait_io+0x11/0x50 [ 5562.250769] [] __wait_on_bit_lock+0x5f/0xc0 [ 5562.255415] [] ? bit_wait+0x50/0x50 [ 5562.261734] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 5562.264997] [] ? wake_bit_function+0x40/0x40 [ 5562.268737] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 5562.273459] [] __bread+0xe6/0xf0 [ 5562.278298] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 5562.281862] [] mount_bdev+0x1b0/0x1f0 [ 5562.284759] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5562.289991] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5562.292555] [] mount_fs+0x39/0x1b0 [ 5562.296078] [] vfs_kern_mount+0x67/0x110 [ 5562.298974] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5562.301610] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5562.304006] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5562.306687] [] obd_setup+0x167/0x540 [obdclass] [ 5562.308907] [] class_setup+0x54f/0x830 [obdclass] [ 5562.312507] [] class_process_config+0x149b/0x2660 [obdclass] [ 5562.314409] [] ? __kmalloc+0x1e0/0x340 [ 5562.316453] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5562.318822] [] do_lcfg+0x263/0x520 [obdclass] [ 5562.321224] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5562.325397] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5562.327754] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5562.331472] [] ? __mutex_init+0x56/0x60 [ 5562.333135] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5562.335001] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5562.337565] [] mount_nodev+0x4d/0xb0 [ 5562.340335] [] lustre_mount+0x18/0x20 [lustre] [ 5562.343939] [] mount_fs+0x39/0x1b0 [ 5562.348463] [] vfs_kern_mount+0x67/0x110 [ 5562.354743] [] do_mount+0x1ef/0xce0 [ 5562.357475] [] ? copy_mount_options+0x39/0x1b0 [ 5562.360596] [] SyS_mount+0x83/0xd0 [ 5562.363253] [] system_call_fastpath+0x1f/0x24 [ 5562.367117] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 5562.369578] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5562.380795] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5562.412834] CPU: 2 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5562.417284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5562.422259] Call Trace: [ 5562.424208] [] dump_stack+0x19/0x1b [ 5562.425801] [] __schedule_bug+0x64/0x72 [ 5562.428855] [] __schedule+0x791/0x7d0 [ 5562.435236] [] ? bit_wait+0x50/0x50 [ 5562.439084] [] schedule+0x29/0x70 [ 5562.440492] [] schedule_timeout+0x209/0x290 [ 5562.446598] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5562.450369] [] ? kvm_clock_read+0x33/0x40 [ 5562.453101] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5562.455671] [] ? bit_wait+0x50/0x50 [ 5562.458167] [] io_schedule_timeout+0xad/0x130 [ 5562.461077] [] io_schedule+0x18/0x20 [ 5562.464597] [] bit_wait_io+0x11/0x50 [ 5562.466704] [] __wait_on_bit+0x65/0x90 [ 5562.468658] [] ? bit_wait+0x50/0x50 [ 5562.474197] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5562.482260] [] ? wake_bit_function+0x40/0x40 [ 5562.489846] [] __wait_on_buffer+0x2a/0x30 [ 5562.493192] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5562.498317] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5562.501123] [] ? vprintk_emit+0x3e4/0x560 [ 5562.505427] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5562.507943] [] ? printk+0x5d/0x74 [ 5562.509843] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5562.514178] [] mount_bdev+0x1b0/0x1f0 [ 5562.516622] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5562.519615] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5562.522225] [] mount_fs+0x39/0x1b0 [ 5562.525855] [] vfs_kern_mount+0x67/0x110 [ 5562.530452] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5562.537533] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5562.543411] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5562.551153] [] obd_setup+0x167/0x540 [obdclass] [ 5562.557010] [] class_setup+0x54f/0x830 [obdclass] [ 5562.565330] [] class_process_config+0x149b/0x2660 [obdclass] [ 5562.568299] [] ? __kmalloc+0x1e0/0x340 [ 5562.579180] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5562.584438] [] do_lcfg+0x263/0x520 [obdclass] [ 5562.588612] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5562.594116] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5562.596715] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5562.600694] [] ? __mutex_init+0x56/0x60 [ 5562.606755] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5562.609941] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5562.619308] [] mount_nodev+0x4d/0xb0 [ 5562.622809] [] lustre_mount+0x18/0x20 [lustre] [ 5562.628373] [] mount_fs+0x39/0x1b0 [ 5562.630192] [] vfs_kern_mount+0x67/0x110 [ 5562.631596] [] do_mount+0x1ef/0xce0 [ 5562.635127] [] ? copy_mount_options+0x39/0x1b0 [ 5562.637364] [] SyS_mount+0x83/0xd0 [ 5562.640041] [] system_call_fastpath+0x1f/0x24 [ 5562.642460] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5562.644849] in_atomic(): 1, irqs_disabled(): 0, pid: 9007, name: mount.lustre [ 5562.646755] CPU: 3 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5562.649712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5562.652897] Call Trace: [ 5562.653823] [] dump_stack+0x19/0x1b [ 5562.655668] [] __might_sleep+0xd9/0x100 [ 5562.657568] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 5562.659110] [] ? unlock_new_inode+0x55/0x80 [ 5562.660642] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5562.662924] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5562.665307] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5562.667546] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5562.670092] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5562.676999] [] ? printk+0x5d/0x74 [ 5562.680925] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5562.685430] [] mount_bdev+0x1b0/0x1f0 [ 5562.691067] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5562.694224] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5562.700379] [] mount_fs+0x39/0x1b0 [ 5562.710685] [] vfs_kern_mount+0x67/0x110 [ 5562.714216] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5562.721418] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5562.727816] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5562.735702] [] obd_setup+0x167/0x540 [obdclass] [ 5562.740863] [] class_setup+0x54f/0x830 [obdclass] [ 5562.746901] [] class_process_config+0x149b/0x2660 [obdclass] [ 5562.750257] [] ? __kmalloc+0x1e0/0x340 [ 5562.752045] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5562.754693] [] do_lcfg+0x263/0x520 [obdclass] [ 5562.762009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5562.768609] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5562.783523] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5562.792082] [] ? __mutex_init+0x56/0x60 [ 5562.801556] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5562.807580] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5562.811053] [] mount_nodev+0x4d/0xb0 [ 5562.815235] [] lustre_mount+0x18/0x20 [lustre] [ 5562.818085] [] mount_fs+0x39/0x1b0 [ 5562.823052] [] vfs_kern_mount+0x67/0x110 [ 5562.832074] [] do_mount+0x1ef/0xce0 [ 5562.839040] [] ? copy_mount_options+0x39/0x1b0 [ 5562.843651] [] SyS_mount+0x83/0xd0 [ 5562.846444] [] system_call_fastpath+0x1f/0x24 [ 5562.851653] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5562.860533] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5562.900372] CPU: 3 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5562.905278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5562.915776] Call Trace: [ 5562.917249] [] dump_stack+0x19/0x1b [ 5562.925254] [] __schedule_bug+0x64/0x72 [ 5562.926786] [] __schedule+0x791/0x7d0 [ 5562.932927] [] __cond_resched+0x26/0x30 [ 5562.935086] [] _cond_resched+0x3a/0x50 [ 5562.938477] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 5562.944595] [] ? unlock_new_inode+0x55/0x80 [ 5562.946429] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5562.953258] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5562.957275] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5562.959801] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5562.961903] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5562.964043] [] ? printk+0x5d/0x74 [ 5562.965683] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5562.968168] [] mount_bdev+0x1b0/0x1f0 [ 5562.970181] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5562.973018] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5562.976229] [] mount_fs+0x39/0x1b0 [ 5562.979607] [] vfs_kern_mount+0x67/0x110 [ 5562.986561] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5562.992359] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5562.998068] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5563.003004] [] obd_setup+0x167/0x540 [obdclass] [ 5563.009756] [] class_setup+0x54f/0x830 [obdclass] [ 5563.013743] [] class_process_config+0x149b/0x2660 [obdclass] [ 5563.019386] [] ? __kmalloc+0x1e0/0x340 [ 5563.021819] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5563.026359] [] do_lcfg+0x263/0x520 [obdclass] [ 5563.028856] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5563.033034] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5563.039977] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5563.046719] [] ? __mutex_init+0x56/0x60 [ 5563.050284] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5563.054474] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5563.062862] [] mount_nodev+0x4d/0xb0 [ 5563.065439] [] lustre_mount+0x18/0x20 [lustre] [ 5563.067740] [] mount_fs+0x39/0x1b0 [ 5563.070038] [] vfs_kern_mount+0x67/0x110 [ 5563.072086] [] do_mount+0x1ef/0xce0 [ 5563.075240] [] ? copy_mount_options+0x39/0x1b0 [ 5563.077763] [] SyS_mount+0x83/0xd0 [ 5563.081183] [] system_call_fastpath+0x1f/0x24 [ 5563.083414] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5563.089043] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5563.125094] CPU: 2 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5563.131368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5563.139889] Call Trace: [ 5563.141866] [] dump_stack+0x19/0x1b [ 5563.144553] [] __schedule_bug+0x64/0x72 [ 5563.149473] [] __schedule+0x791/0x7d0 [ 5563.151765] [] ? bit_wait+0x50/0x50 [ 5563.153510] [] schedule+0x29/0x70 [ 5563.155492] [] schedule_timeout+0x209/0x290 [ 5563.158228] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5563.161347] [] ? kvm_clock_read+0x33/0x40 [ 5563.163802] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5563.166126] [] ? bit_wait+0x50/0x50 [ 5563.168282] [] io_schedule_timeout+0xad/0x130 [ 5563.170963] [] io_schedule+0x18/0x20 [ 5563.175051] [] bit_wait_io+0x11/0x50 [ 5563.177312] [] __wait_on_bit+0x65/0x90 [ 5563.178881] [] ? bit_wait+0x50/0x50 [ 5563.181806] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5563.189814] [] ? wake_bit_function+0x40/0x40 [ 5563.196435] [] __wait_on_buffer+0x2a/0x30 [ 5563.201590] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5563.203990] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5563.206029] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5563.221503] [] ? printk+0x5d/0x74 [ 5563.223803] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5563.230678] [] mount_bdev+0x1b0/0x1f0 [ 5563.234873] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5563.241467] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5563.248812] [] mount_fs+0x39/0x1b0 [ 5563.253281] [] vfs_kern_mount+0x67/0x110 [ 5563.261299] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5563.268721] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5563.275276] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5563.277065] [] obd_setup+0x167/0x540 [obdclass] [ 5563.278746] [] class_setup+0x54f/0x830 [obdclass] [ 5563.280587] [] class_process_config+0x149b/0x2660 [obdclass] [ 5563.282826] [] ? __kmalloc+0x1e0/0x340 [ 5563.286885] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5563.292061] [] do_lcfg+0x263/0x520 [obdclass] [ 5563.295906] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5563.300520] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5563.305040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5563.308753] [] ? __mutex_init+0x56/0x60 [ 5563.311760] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5563.314137] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5563.318528] [] mount_nodev+0x4d/0xb0 [ 5563.322304] [] lustre_mount+0x18/0x20 [lustre] [ 5563.324626] [] mount_fs+0x39/0x1b0 [ 5563.326357] [] vfs_kern_mount+0x67/0x110 [ 5563.328116] [] do_mount+0x1ef/0xce0 [ 5563.329829] [] ? copy_mount_options+0x39/0x1b0 [ 5563.332036] [] SyS_mount+0x83/0xd0 [ 5563.338145] [] system_call_fastpath+0x1f/0x24 [ 5563.350646] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5563.352937] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5563.384144] CPU: 3 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5563.390324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5563.394638] Call Trace: [ 5563.397972] [] dump_stack+0x19/0x1b [ 5563.402482] [] __schedule_bug+0x64/0x72 [ 5563.407724] [] __schedule+0x791/0x7d0 [ 5563.414925] [] ? kvm_clock_read+0x33/0x40 [ 5563.417990] [] schedule+0x29/0x70 [ 5563.423003] [] schedule_timeout+0x209/0x290 [ 5563.427647] [] wait_for_completion+0xfc/0x140 [ 5563.429736] [] ? wake_up_state+0x20/0x20 [ 5563.432053] [] kthread_create_on_node+0xa8/0x140 [ 5563.434888] [] ? bit_wait+0x50/0x50 [ 5563.436712] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5563.440907] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5563.444629] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5563.446942] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5563.450113] [] ? printk+0x5d/0x74 [ 5563.452336] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5563.456429] [] mount_bdev+0x1b0/0x1f0 [ 5563.467934] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5563.471875] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5563.474494] [] mount_fs+0x39/0x1b0 [ 5563.477417] [] vfs_kern_mount+0x67/0x110 [ 5563.482051] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5563.485986] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5563.489685] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5563.492148] [] obd_setup+0x167/0x540 [obdclass] [ 5563.494850] [] class_setup+0x54f/0x830 [obdclass] [ 5563.499288] [] class_process_config+0x149b/0x2660 [obdclass] [ 5563.504087] [] ? __kmalloc+0x1e0/0x340 [ 5563.506782] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5563.509413] [] do_lcfg+0x263/0x520 [obdclass] [ 5563.511750] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5563.515804] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5563.518816] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5563.522278] [] ? __mutex_init+0x56/0x60 [ 5563.524470] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5563.526819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5563.532143] [] mount_nodev+0x4d/0xb0 [ 5563.534460] [] lustre_mount+0x18/0x20 [lustre] [ 5563.537701] [] mount_fs+0x39/0x1b0 [ 5563.539229] [] vfs_kern_mount+0x67/0x110 [ 5563.541755] [] do_mount+0x1ef/0xce0 [ 5563.543776] [] ? copy_mount_options+0x39/0x1b0 [ 5563.545880] [] SyS_mount+0x83/0xd0 [ 5563.550565] [] system_call_fastpath+0x1f/0x24 [ 5563.555128] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5563.557392] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5563.600887] CPU: 2 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5563.608875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5563.614622] Call Trace: [ 5563.617340] [] dump_stack+0x19/0x1b [ 5563.619327] [] __schedule_bug+0x64/0x72 [ 5563.623869] [] __schedule+0x791/0x7d0 [ 5563.626329] [] schedule+0x29/0x70 [ 5563.628398] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5563.632601] [] ? wake_up_atomic_t+0x30/0x30 [ 5563.635372] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5563.638709] [] ? printk+0x5d/0x74 [ 5563.640750] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5563.644226] [] mount_bdev+0x1b0/0x1f0 [ 5563.647651] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5563.651226] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5563.653114] [] mount_fs+0x39/0x1b0 [ 5563.655069] [] vfs_kern_mount+0x67/0x110 [ 5563.659567] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5563.663611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5563.667062] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5563.669537] [] obd_setup+0x167/0x540 [obdclass] [ 5563.676350] [] class_setup+0x54f/0x830 [obdclass] [ 5563.679197] [] class_process_config+0x149b/0x2660 [obdclass] [ 5563.681708] [] ? __kmalloc+0x1e0/0x340 [ 5563.686053] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5563.687968] [] do_lcfg+0x263/0x520 [obdclass] [ 5563.690880] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5563.694155] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5563.698021] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5563.701625] [] ? __mutex_init+0x56/0x60 [ 5563.704206] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5563.706509] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5563.711051] [] mount_nodev+0x4d/0xb0 [ 5563.714002] [] lustre_mount+0x18/0x20 [lustre] [ 5563.719884] [] mount_fs+0x39/0x1b0 [ 5563.721629] [] vfs_kern_mount+0x67/0x110 [ 5563.723543] [] do_mount+0x1ef/0xce0 [ 5563.725125] [] ? copy_mount_options+0x39/0x1b0 [ 5563.727110] [] SyS_mount+0x83/0xd0 [ 5563.728948] [] system_call_fastpath+0x1f/0x24 [ 5563.731104] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5563.732717] in_atomic(): 1, irqs_disabled(): 0, pid: 9007, name: mount.lustre [ 5563.736361] CPU: 3 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5563.742578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5563.746848] Call Trace: [ 5563.747552] [] dump_stack+0x19/0x1b [ 5563.749356] [] __might_sleep+0xd9/0x100 [ 5563.751084] [] __kmalloc+0x73/0x340 [ 5563.752859] [] ? __debug_object_init+0x249/0x480 [ 5563.755853] [] ? __alloc_workqueue_key+0x261/0x480 [ 5563.758231] [] __alloc_workqueue_key+0x261/0x480 [ 5563.760626] [] ? do_raw_spin_unlock+0x49/0x90 [ 5563.762721] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5563.765197] [] mount_bdev+0x1b0/0x1f0 [ 5563.767372] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5563.770134] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5563.772687] [] mount_fs+0x39/0x1b0 [ 5563.774761] [] vfs_kern_mount+0x67/0x110 [ 5563.776927] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5563.779569] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5563.782671] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5563.785669] [] obd_setup+0x167/0x540 [obdclass] [ 5563.788427] [] class_setup+0x54f/0x830 [obdclass] [ 5563.790805] [] class_process_config+0x149b/0x2660 [obdclass] [ 5563.793579] [] ? __kmalloc+0x1e0/0x340 [ 5563.795631] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5563.797847] [] do_lcfg+0x263/0x520 [obdclass] [ 5563.799623] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5563.803777] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5563.808121] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5563.811460] [] ? __mutex_init+0x56/0x60 [ 5563.813599] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5563.817294] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5563.820694] [] mount_nodev+0x4d/0xb0 [ 5563.824657] [] lustre_mount+0x18/0x20 [lustre] [ 5563.828140] [] mount_fs+0x39/0x1b0 [ 5563.831097] [] vfs_kern_mount+0x67/0x110 [ 5563.833173] [] do_mount+0x1ef/0xce0 [ 5563.834875] [] ? copy_mount_options+0x39/0x1b0 [ 5563.839251] [] SyS_mount+0x83/0xd0 [ 5563.843701] [] system_call_fastpath+0x1f/0x24 [ 5563.846896] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5563.849388] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5563.876650] CPU: 3 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5563.883124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5563.888804] Call Trace: [ 5563.889728] [] dump_stack+0x19/0x1b [ 5563.892841] [] __schedule_bug+0x64/0x72 [ 5563.895422] [] __schedule+0x791/0x7d0 [ 5563.898539] [] __cond_resched+0x26/0x30 [ 5563.900532] [] _cond_resched+0x3a/0x50 [ 5563.902508] [] __kmalloc+0x78/0x340 [ 5563.906609] [] ? __debug_object_init+0x249/0x480 [ 5563.910666] [] ? __alloc_workqueue_key+0x261/0x480 [ 5563.916521] [] __alloc_workqueue_key+0x261/0x480 [ 5563.919972] [] ? do_raw_spin_unlock+0x49/0x90 [ 5563.922014] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5563.924526] [] mount_bdev+0x1b0/0x1f0 [ 5563.926526] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5563.929408] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5563.932401] [] mount_fs+0x39/0x1b0 [ 5563.934049] [] vfs_kern_mount+0x67/0x110 [ 5563.937095] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5563.941076] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5563.943787] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5563.946399] [] obd_setup+0x167/0x540 [obdclass] [ 5563.950004] [] class_setup+0x54f/0x830 [obdclass] [ 5563.954068] [] class_process_config+0x149b/0x2660 [obdclass] [ 5563.957028] [] ? __kmalloc+0x1e0/0x340 [ 5563.960683] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5563.963627] [] do_lcfg+0x263/0x520 [obdclass] [ 5563.967440] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5563.969929] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5563.972557] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5563.977240] [] ? __mutex_init+0x56/0x60 [ 5563.981685] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5563.984571] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5563.987050] [] mount_nodev+0x4d/0xb0 [ 5563.989057] [] lustre_mount+0x18/0x20 [lustre] [ 5563.990724] [] mount_fs+0x39/0x1b0 [ 5563.992136] [] vfs_kern_mount+0x67/0x110 [ 5563.994172] [] do_mount+0x1ef/0xce0 [ 5563.999903] [] ? copy_mount_options+0x39/0x1b0 [ 5564.005217] [] SyS_mount+0x83/0xd0 [ 5564.010304] [] system_call_fastpath+0x1f/0x24 [ 5564.015382] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5564.019711] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5564.044613] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5564.048258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5564.052250] Call Trace: [ 5564.053154] [] dump_stack+0x19/0x1b [ 5564.056904] [] __schedule_bug+0x64/0x72 [ 5564.058708] [] __schedule+0x791/0x7d0 [ 5564.062386] [] ? enqueue_entity+0x2ef/0xc30 [ 5564.064531] [] schedule+0x29/0x70 [ 5564.066258] [] schedule_timeout+0x209/0x290 [ 5564.072192] [] ? select_task_rq_fair+0x65c/0x780 [ 5564.074615] [] ? check_preempt_curr+0x80/0xa0 [ 5564.076895] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5564.080465] [] wait_for_completion+0xfc/0x140 [ 5564.083607] [] ? wake_up_state+0x20/0x20 [ 5564.088250] [] kthread_create_on_node+0xa8/0x140 [ 5564.092221] [] ? process_one_work+0x4a0/0x4a0 [ 5564.094585] [] __alloc_workqueue_key+0x336/0x480 [ 5564.098976] [] ? do_raw_spin_unlock+0x49/0x90 [ 5564.100809] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5564.102770] [] mount_bdev+0x1b0/0x1f0 [ 5564.104293] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5564.106353] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5564.108260] [] mount_fs+0x39/0x1b0 [ 5564.109709] [] vfs_kern_mount+0x67/0x110 [ 5564.113282] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5564.123588] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5564.130722] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5564.140995] [] obd_setup+0x167/0x540 [obdclass] [ 5564.146095] [] class_setup+0x54f/0x830 [obdclass] [ 5564.152557] [] class_process_config+0x149b/0x2660 [obdclass] [ 5564.157943] [] ? __kmalloc+0x1e0/0x340 [ 5564.164980] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5564.167522] [] do_lcfg+0x263/0x520 [obdclass] [ 5564.170760] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5564.178300] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5564.182563] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5564.185548] [] ? __mutex_init+0x56/0x60 [ 5564.189319] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5564.193717] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5564.201249] [] mount_nodev+0x4d/0xb0 [ 5564.204458] [] lustre_mount+0x18/0x20 [lustre] [ 5564.206686] [] mount_fs+0x39/0x1b0 [ 5564.209610] [] vfs_kern_mount+0x67/0x110 [ 5564.213498] [] do_mount+0x1ef/0xce0 [ 5564.215112] [] ? copy_mount_options+0x39/0x1b0 [ 5564.219587] [] SyS_mount+0x83/0xd0 [ 5564.224598] [] system_call_fastpath+0x1f/0x24 [ 5564.227455] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5564.230909] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5564.255779] CPU: 1 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5564.260902] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5564.263365] Call Trace: [ 5564.264135] [] dump_stack+0x19/0x1b [ 5564.265942] [] __schedule_bug+0x64/0x72 [ 5564.267765] [] __schedule+0x791/0x7d0 [ 5564.272765] [] ? bit_wait+0x50/0x50 [ 5564.278457] [] schedule+0x29/0x70 [ 5564.284562] [] schedule_timeout+0x209/0x290 [ 5564.286356] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5564.288232] [] ? kvm_clock_read+0x33/0x40 [ 5564.290365] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5564.292384] [] ? ktime_get_ts64+0x4c/0xf0 [ 5564.294228] [] ? bit_wait+0x50/0x50 [ 5564.295804] [] io_schedule_timeout+0xad/0x130 [ 5564.299619] [] io_schedule+0x18/0x20 [ 5564.302081] [] bit_wait_io+0x11/0x50 [ 5564.303732] [] __wait_on_bit+0x65/0x90 [ 5564.306050] [] ? bit_wait+0x50/0x50 [ 5564.307716] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5564.309727] [] ? wake_bit_function+0x40/0x40 [ 5564.312233] [] __sync_dirty_buffer+0xe8/0x110 [ 5564.314230] [] sync_dirty_buffer+0x13/0x20 [ 5564.318531] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5564.328094] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5564.331451] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5564.339579] [] mount_bdev+0x1b0/0x1f0 [ 5564.341272] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5564.346274] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5564.349491] [] mount_fs+0x39/0x1b0 [ 5564.352805] [] vfs_kern_mount+0x67/0x110 [ 5564.354571] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5564.359344] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5564.363671] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5564.369417] [] obd_setup+0x167/0x540 [obdclass] [ 5564.372069] [] class_setup+0x54f/0x830 [obdclass] [ 5564.375750] [] class_process_config+0x149b/0x2660 [obdclass] [ 5564.378061] [] ? __kmalloc+0x1e0/0x340 [ 5564.380288] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5564.386536] [] do_lcfg+0x263/0x520 [obdclass] [ 5564.392412] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5564.397469] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5564.403020] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5564.408617] [] ? __mutex_init+0x56/0x60 [ 5564.410985] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5564.416714] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5564.419782] [] mount_nodev+0x4d/0xb0 [ 5564.421836] [] lustre_mount+0x18/0x20 [lustre] [ 5564.426489] [] mount_fs+0x39/0x1b0 [ 5564.428494] [] vfs_kern_mount+0x67/0x110 [ 5564.433430] [] do_mount+0x1ef/0xce0 [ 5564.435219] [] ? copy_mount_options+0x39/0x1b0 [ 5564.437086] [] SyS_mount+0x83/0xd0 [ 5564.438588] [] system_call_fastpath+0x1f/0x24 [ 5564.441642] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5564.443453] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5564.470533] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5564.480035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5564.485705] Call Trace: [ 5564.486601] [] dump_stack+0x19/0x1b [ 5564.488197] [] __schedule_bug+0x64/0x72 [ 5564.489750] [] __schedule+0x791/0x7d0 [ 5564.500548] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5564.505540] [] ? bit_wait+0x50/0x50 [ 5564.510120] [] schedule+0x29/0x70 [ 5564.511416] [] schedule_timeout+0x209/0x290 [ 5564.513480] [] ? kvm_clock_read+0x33/0x40 [ 5564.515617] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5564.519358] [] ? ktime_get_ts64+0x4c/0xf0 [ 5564.521199] [] ? bit_wait+0x50/0x50 [ 5564.524449] [] io_schedule_timeout+0xad/0x130 [ 5564.526691] [] io_schedule+0x18/0x20 [ 5564.529079] [] bit_wait_io+0x11/0x50 [ 5564.530956] [] __wait_on_bit+0x65/0x90 [ 5564.535888] [] ? bit_wait+0x50/0x50 [ 5564.538692] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5564.544794] [] ? wake_bit_function+0x40/0x40 [ 5564.546904] [] __wait_on_buffer+0x2a/0x30 [ 5564.548379] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5564.549975] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5564.552076] [] v2_read_header+0x1f/0x50 [ 5564.554095] [] v2_check_quota_file+0x2b/0x70 [ 5564.556509] [] ? igrab+0x36/0x60 [ 5564.557911] [] vfs_load_quota_inode+0x279/0x570 [ 5564.559916] [] ? unlock_new_inode+0x55/0x80 [ 5564.563685] [] dquot_enable+0xf0/0x110 [ 5564.567945] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5564.570667] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5564.574263] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5564.577444] [] mount_bdev+0x1b0/0x1f0 [ 5564.581132] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5564.584753] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5564.587841] [] mount_fs+0x39/0x1b0 [ 5564.589812] [] vfs_kern_mount+0x67/0x110 [ 5564.591756] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5564.594527] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5564.598717] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5564.602756] [] obd_setup+0x167/0x540 [obdclass] [ 5564.606190] [] class_setup+0x54f/0x830 [obdclass] [ 5564.608958] [] class_process_config+0x149b/0x2660 [obdclass] [ 5564.616825] [] ? __kmalloc+0x1e0/0x340 [ 5564.619431] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5564.622824] [] do_lcfg+0x263/0x520 [obdclass] [ 5564.625673] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5564.629597] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5564.633747] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5564.636498] [] ? __mutex_init+0x56/0x60 [ 5564.638760] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5564.640874] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5564.643474] [] mount_nodev+0x4d/0xb0 [ 5564.645805] [] lustre_mount+0x18/0x20 [lustre] [ 5564.649133] [] mount_fs+0x39/0x1b0 [ 5564.652308] [] vfs_kern_mount+0x67/0x110 [ 5564.654836] [] do_mount+0x1ef/0xce0 [ 5564.656474] [] ? copy_mount_options+0x39/0x1b0 [ 5564.660933] [] SyS_mount+0x83/0xd0 [ 5564.663080] [] system_call_fastpath+0x1f/0x24 [ 5564.667880] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5564.671945] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5564.675975] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5564.704975] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5564.711102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5564.717373] Call Trace: [ 5564.718436] [] dump_stack+0x19/0x1b [ 5564.722954] [] __schedule_bug+0x64/0x72 [ 5564.726360] [] __schedule+0x791/0x7d0 [ 5564.729387] [] ? dquot_alloc+0x1a/0x20 [ 5564.734084] [] __cond_resched+0x26/0x30 [ 5564.738264] [] _cond_resched+0x3a/0x50 [ 5564.740335] [] kmem_cache_alloc+0x54/0x2e0 [ 5564.742370] [] dquot_alloc+0x1a/0x20 [ 5564.744391] [] dqget+0x242/0x460 [ 5564.746026] [] __dquot_initialize+0x12d/0x230 [ 5564.748255] [] ? __free_pages+0x25/0x30 [ 5564.750404] [] ? free_pages.part.76+0x40/0x50 [ 5564.752557] [] dquot_initialize+0x13/0x20 [ 5564.754511] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5564.756903] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5564.762571] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5564.767515] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5564.772107] [] obd_setup+0x167/0x540 [obdclass] [ 5564.776406] [] class_setup+0x54f/0x830 [obdclass] [ 5564.780753] [] class_process_config+0x149b/0x2660 [obdclass] [ 5564.786423] [] ? __kmalloc+0x1e0/0x340 [ 5564.788499] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5564.790254] [] do_lcfg+0x263/0x520 [obdclass] [ 5564.796269] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5564.799785] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5564.803223] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5564.808800] [] ? __mutex_init+0x56/0x60 [ 5564.811127] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5564.813466] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5564.815937] [] mount_nodev+0x4d/0xb0 [ 5564.817441] [] lustre_mount+0x18/0x20 [lustre] [ 5564.823687] [] mount_fs+0x39/0x1b0 [ 5564.827435] [] vfs_kern_mount+0x67/0x110 [ 5564.829005] [] do_mount+0x1ef/0xce0 [ 5564.831295] [] ? copy_mount_options+0x39/0x1b0 [ 5564.837315] [] SyS_mount+0x83/0xd0 [ 5564.838922] [] system_call_fastpath+0x1f/0x24 [ 5564.844037] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5564.846910] in_atomic(): 1, irqs_disabled(): 0, pid: 9007, name: mount.lustre [ 5564.852799] CPU: 1 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5564.857958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5564.863281] Call Trace: [ 5564.864765] [] dump_stack+0x19/0x1b [ 5564.870289] [] __might_sleep+0xd9/0x100 [ 5564.873192] [] mutex_lock+0x20/0x40 [ 5564.877967] [] dqget+0x1be/0x460 [ 5564.882239] [] __dquot_initialize+0x12d/0x230 [ 5564.885454] [] ? __free_pages+0x25/0x30 [ 5564.887028] [] ? free_pages.part.76+0x40/0x50 [ 5564.888814] [] dquot_initialize+0x13/0x20 [ 5564.890721] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5564.893192] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5564.895675] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5564.897739] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5564.900251] [] obd_setup+0x167/0x540 [obdclass] [ 5564.905625] [] class_setup+0x54f/0x830 [obdclass] [ 5564.913907] [] class_process_config+0x149b/0x2660 [obdclass] [ 5564.924027] [] ? __kmalloc+0x1e0/0x340 [ 5564.933076] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5564.942063] [] do_lcfg+0x263/0x520 [obdclass] [ 5564.947264] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5564.952989] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5564.959988] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5564.964844] [] ? __mutex_init+0x56/0x60 [ 5564.970960] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5564.978604] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5564.982251] [] mount_nodev+0x4d/0xb0 [ 5564.986133] [] lustre_mount+0x18/0x20 [lustre] [ 5564.989941] [] mount_fs+0x39/0x1b0 [ 5564.991956] [] vfs_kern_mount+0x67/0x110 [ 5564.997806] [] do_mount+0x1ef/0xce0 [ 5565.000967] [] ? copy_mount_options+0x39/0x1b0 [ 5565.007250] [] SyS_mount+0x83/0xd0 [ 5565.008828] [] system_call_fastpath+0x1f/0x24 [ 5565.018542] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5565.025230] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5565.063906] CPU: 1 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.073146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.085466] Call Trace: [ 5565.086608] [] dump_stack+0x19/0x1b [ 5565.088630] [] __schedule_bug+0x64/0x72 [ 5565.091917] [] __schedule+0x791/0x7d0 [ 5565.102060] [] __cond_resched+0x26/0x30 [ 5565.105300] [] _cond_resched+0x3a/0x50 [ 5565.109556] [] mutex_lock+0x25/0x40 [ 5565.113643] [] dqget+0x1be/0x460 [ 5565.117132] [] __dquot_initialize+0x12d/0x230 [ 5565.121519] [] ? __free_pages+0x25/0x30 [ 5565.124181] [] ? free_pages.part.76+0x40/0x50 [ 5565.126424] [] dquot_initialize+0x13/0x20 [ 5565.128525] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.130831] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.132876] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.135530] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.138059] [] obd_setup+0x167/0x540 [obdclass] [ 5565.143163] [] class_setup+0x54f/0x830 [obdclass] [ 5565.147919] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.155082] [] ? __kmalloc+0x1e0/0x340 [ 5565.158872] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.166818] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.172392] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.175023] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.178170] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.181533] [] ? __mutex_init+0x56/0x60 [ 5565.183808] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.190512] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.193645] [] mount_nodev+0x4d/0xb0 [ 5565.198134] [] lustre_mount+0x18/0x20 [lustre] [ 5565.203227] [] mount_fs+0x39/0x1b0 [ 5565.205227] [] vfs_kern_mount+0x67/0x110 [ 5565.209691] [] do_mount+0x1ef/0xce0 [ 5565.211477] [] ? copy_mount_options+0x39/0x1b0 [ 5565.220452] [] SyS_mount+0x83/0xd0 [ 5565.223077] [] system_call_fastpath+0x1f/0x24 [ 5565.226305] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5565.229294] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5565.262441] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.267275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.270261] Call Trace: [ 5565.270909] [] dump_stack+0x19/0x1b [ 5565.273805] [] __schedule_bug+0x64/0x72 [ 5565.280028] [] __schedule+0x791/0x7d0 [ 5565.281967] [] __cond_resched+0x26/0x30 [ 5565.283725] [] _cond_resched+0x3a/0x50 [ 5565.289176] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 5565.293169] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5565.296157] [] read_blk+0x4c/0x60 [ 5565.298446] [] find_tree_dqentry+0x47/0x240 [ 5565.302735] [] find_tree_dqentry+0x1aa/0x240 [ 5565.306806] [] find_tree_dqentry+0x1aa/0x240 [ 5565.309170] [] find_tree_dqentry+0x1aa/0x240 [ 5565.311192] [] qtree_read_dquot+0x14c/0x380 [ 5565.314504] [] v2_read_dquot+0x2b/0x30 [ 5565.316769] [] dquot_acquire+0xe4/0x130 [ 5565.318811] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5565.322127] [] dqget+0x3fb/0x460 [ 5565.323650] [] __dquot_initialize+0x12d/0x230 [ 5565.326169] [] ? __free_pages+0x25/0x30 [ 5565.328930] [] ? free_pages.part.76+0x40/0x50 [ 5565.332460] [] dquot_initialize+0x13/0x20 [ 5565.336115] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.339723] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.342891] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.345819] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.350577] [] obd_setup+0x167/0x540 [obdclass] [ 5565.353204] [] class_setup+0x54f/0x830 [obdclass] [ 5565.355263] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.357613] [] ? __kmalloc+0x1e0/0x340 [ 5565.359586] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.361800] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.365431] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.370154] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.375473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.381506] [] ? __mutex_init+0x56/0x60 [ 5565.385285] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.389621] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.395521] [] mount_nodev+0x4d/0xb0 [ 5565.398232] [] lustre_mount+0x18/0x20 [lustre] [ 5565.402286] [] mount_fs+0x39/0x1b0 [ 5565.405817] [] vfs_kern_mount+0x67/0x110 [ 5565.408364] [] do_mount+0x1ef/0xce0 [ 5565.411620] [] ? copy_mount_options+0x39/0x1b0 [ 5565.420369] [] SyS_mount+0x83/0xd0 [ 5565.429340] [] system_call_fastpath+0x1f/0x24 [ 5565.431056] BUG: scheduling while atomic: mount.lustre/9007/0x00000002 [ 5565.441319] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5565.467121] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.471501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.477233] Call Trace: [ 5565.478850] [] dump_stack+0x19/0x1b [ 5565.480850] [] __schedule_bug+0x64/0x72 [ 5565.482709] [] __schedule+0x791/0x7d0 [ 5565.484644] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5565.489459] [] ? bit_wait+0x50/0x50 [ 5565.492893] [] schedule+0x29/0x70 [ 5565.497910] [] schedule_timeout+0x209/0x290 [ 5565.500684] [] ? kvm_clock_read+0x33/0x40 [ 5565.507009] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5565.510116] [] ? ktime_get_ts64+0x4c/0xf0 [ 5565.512575] [] ? bit_wait+0x50/0x50 [ 5565.515651] [] io_schedule_timeout+0xad/0x130 [ 5565.520326] [] io_schedule+0x18/0x20 [ 5565.523326] [] bit_wait_io+0x11/0x50 [ 5565.527522] [] __wait_on_bit+0x65/0x90 [ 5565.530492] [] ? bit_wait+0x50/0x50 [ 5565.533684] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5565.537645] [] ? wake_bit_function+0x40/0x40 [ 5565.544828] [] __wait_on_buffer+0x2a/0x30 [ 5565.549962] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5565.552585] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5565.556183] [] read_blk+0x4c/0x60 [ 5565.558349] [] find_tree_dqentry+0x47/0x240 [ 5565.561566] [] find_tree_dqentry+0x1aa/0x240 [ 5565.564056] [] find_tree_dqentry+0x1aa/0x240 [ 5565.567237] [] find_tree_dqentry+0x1aa/0x240 [ 5565.569444] [] qtree_read_dquot+0x14c/0x380 [ 5565.571724] [] v2_read_dquot+0x2b/0x30 [ 5565.573872] [] dquot_acquire+0xe4/0x130 [ 5565.576882] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5565.580862] [] dqget+0x3fb/0x460 [ 5565.583291] [] __dquot_initialize+0x12d/0x230 [ 5565.586499] [] ? __free_pages+0x25/0x30 [ 5565.589200] [] dquot_initialize+0x13/0x20 [ 5565.592204] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.596699] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.601982] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.604324] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.608053] [] obd_setup+0x167/0x540 [obdclass] [ 5565.610965] [] class_setup+0x54f/0x830 [obdclass] [ 5565.613716] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.616487] [] ? __kmalloc+0x1e0/0x340 [ 5565.618138] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.620808] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.623410] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.626040] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.628954] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.631326] [] ? __mutex_init+0x56/0x60 [ 5565.633984] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.636805] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.639498] [] mount_nodev+0x4d/0xb0 [ 5565.642413] [] lustre_mount+0x18/0x20 [lustre] [ 5565.645232] [] mount_fs+0x39/0x1b0 [ 5565.649204] [] vfs_kern_mount+0x67/0x110 [ 5565.653166] [] do_mount+0x1ef/0xce0 [ 5565.654959] [] ? copy_mount_options+0x39/0x1b0 [ 5565.658645] [] SyS_mount+0x83/0xd0 [ 5565.660401] [] system_call_fastpath+0x1f/0x24 [ 5565.666912] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5565.670095] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5565.697030] CPU: 1 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.700767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.704405] Call Trace: [ 5565.705527] [] dump_stack+0x19/0x1b [ 5565.707815] [] __schedule_bug+0x64/0x72 [ 5565.709547] [] __schedule+0x791/0x7d0 [ 5565.715231] [] __cond_resched+0x26/0x30 [ 5565.718131] [] _cond_resched+0x3a/0x50 [ 5565.720182] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 5565.722209] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5565.725693] [] read_blk+0x4c/0x60 [ 5565.727936] [] find_tree_dqentry+0x47/0x240 [ 5565.732460] [] find_tree_dqentry+0x1aa/0x240 [ 5565.737687] [] find_tree_dqentry+0x1aa/0x240 [ 5565.740384] [] find_tree_dqentry+0x1aa/0x240 [ 5565.743917] [] qtree_read_dquot+0x14c/0x380 [ 5565.746652] [] v2_read_dquot+0x2b/0x30 [ 5565.750642] [] dquot_acquire+0xe4/0x130 [ 5565.754234] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5565.756680] [] dqget+0x3fb/0x460 [ 5565.761242] [] __dquot_initialize+0x12d/0x230 [ 5565.764381] [] dquot_initialize+0x13/0x20 [ 5565.766988] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.771278] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.774107] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.776594] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.779525] [] obd_setup+0x167/0x540 [obdclass] [ 5565.783185] [] class_setup+0x54f/0x830 [obdclass] [ 5565.785864] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.790246] [] ? __kmalloc+0x1e0/0x340 [ 5565.794660] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.799529] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.802704] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.810669] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.816000] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.818944] [] ? __mutex_init+0x56/0x60 [ 5565.820834] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.825136] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.830879] [] mount_nodev+0x4d/0xb0 [ 5565.832458] [] lustre_mount+0x18/0x20 [lustre] [ 5565.837985] [] mount_fs+0x39/0x1b0 [ 5565.842735] [] vfs_kern_mount+0x67/0x110 [ 5565.847592] [] do_mount+0x1ef/0xce0 [ 5565.850300] [] ? copy_mount_options+0x39/0x1b0 [ 5565.854892] [] SyS_mount+0x83/0xd0 [ 5565.860573] [] system_call_fastpath+0x1f/0x24 [ 5565.862674] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5565.867163] in_atomic(): 1, irqs_disabled(): 0, pid: 9007, name: mount.lustre [ 5565.870856] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5565.879535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5565.886838] Call Trace: [ 5565.888016] [] dump_stack+0x19/0x1b [ 5565.891654] [] __might_sleep+0xd9/0x100 [ 5565.897757] [] __kmalloc+0x73/0x340 [ 5565.901764] [] ? getdqbuf+0x14/0x40 [ 5565.902929] [] getdqbuf+0x14/0x40 [ 5565.906863] [] find_tree_dqentry+0xaf/0x240 [ 5565.914204] [] find_tree_dqentry+0x1aa/0x240 [ 5565.916362] [] find_tree_dqentry+0x1aa/0x240 [ 5565.922142] [] find_tree_dqentry+0x1aa/0x240 [ 5565.924973] [] qtree_read_dquot+0x14c/0x380 [ 5565.930864] [] v2_read_dquot+0x2b/0x30 [ 5565.932233] [] dquot_acquire+0xe4/0x130 [ 5565.933535] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5565.937894] [] dqget+0x3fb/0x460 [ 5565.946333] [] __dquot_initialize+0x12d/0x230 [ 5565.948521] [] dquot_initialize+0x13/0x20 [ 5565.950429] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5565.952792] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5565.954747] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5565.956692] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5565.959029] [] obd_setup+0x167/0x540 [obdclass] [ 5565.963336] [] class_setup+0x54f/0x830 [obdclass] [ 5565.965974] [] class_process_config+0x149b/0x2660 [obdclass] [ 5565.969397] [] ? __kmalloc+0x1e0/0x340 [ 5565.975988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5565.979503] [] do_lcfg+0x263/0x520 [obdclass] [ 5565.982802] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5565.985675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5565.989534] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5565.991611] [] ? __mutex_init+0x56/0x60 [ 5565.993446] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5565.995587] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5565.998482] [] mount_nodev+0x4d/0xb0 [ 5565.999831] [] lustre_mount+0x18/0x20 [lustre] [ 5566.002361] [] mount_fs+0x39/0x1b0 [ 5566.004641] [] vfs_kern_mount+0x67/0x110 [ 5566.007011] [] do_mount+0x1ef/0xce0 [ 5566.009487] [] ? copy_mount_options+0x39/0x1b0 [ 5566.012363] [] SyS_mount+0x83/0xd0 [ 5566.015721] [] system_call_fastpath+0x1f/0x24 [ 5566.017630] BUG: scheduling while atomic: mount.lustre/9007/0x10000002 [ 5566.021183] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5566.052641] CPU: 0 PID: 9007 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5566.056546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5566.062501] Call Trace: [ 5566.063648] [] dump_stack+0x19/0x1b [ 5566.066060] [] __schedule_bug+0x64/0x72 [ 5566.067944] [] __schedule+0x791/0x7d0 [ 5566.074831] [] __cond_resched+0x26/0x30 [ 5566.079714] [] _cond_resched+0x3a/0x50 [ 5566.083831] [] __kmalloc+0x78/0x340 [ 5566.087257] [] ? getdqbuf+0x14/0x40 [ 5566.089768] [] getdqbuf+0x14/0x40 [ 5566.091550] [] find_tree_dqentry+0xaf/0x240 [ 5566.095839] [] find_tree_dqentry+0x1aa/0x240 [ 5566.097907] [] find_tree_dqentry+0x1aa/0x240 [ 5566.100041] [] find_tree_dqentry+0x1aa/0x240 [ 5566.102052] [] qtree_read_dquot+0x14c/0x380 [ 5566.104176] [] v2_read_dquot+0x2b/0x30 [ 5566.106916] [] dquot_acquire+0xe4/0x130 [ 5566.110663] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5566.114111] [] dqget+0x3fb/0x460 [ 5566.115701] [] __dquot_initialize+0x12d/0x230 [ 5566.119287] [] dquot_initialize+0x13/0x20 [ 5566.122572] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5566.125419] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5566.134408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5566.137223] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5566.140380] [] obd_setup+0x167/0x540 [obdclass] [ 5566.145055] [] class_setup+0x54f/0x830 [obdclass] [ 5566.147596] [] class_process_config+0x149b/0x2660 [obdclass] [ 5566.149796] [] ? __kmalloc+0x1e0/0x340 [ 5566.154856] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5566.157777] [] do_lcfg+0x263/0x520 [obdclass] [ 5566.160318] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5566.162653] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5566.169128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5566.172151] [] ? __mutex_init+0x56/0x60 [ 5566.176451] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5566.180944] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5566.185030] [] mount_nodev+0x4d/0xb0 [ 5566.186833] [] lustre_mount+0x18/0x20 [lustre] [ 5566.191182] [] mount_fs+0x39/0x1b0 [ 5566.195120] [] vfs_kern_mount+0x67/0x110 [ 5566.197446] [] do_mount+0x1ef/0xce0 [ 5566.198904] [] ? copy_mount_options+0x39/0x1b0 [ 5566.200705] [] SyS_mount+0x83/0xd0 [ 5566.202435] [] system_call_fastpath+0x1f/0x24 [ 5566.310461] Lustre: lustre-OST0000: new disk, initializing [ 5566.314363] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 5567.733619] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 5567.737831] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 5567.796229] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x280000401 [ 5568.893513] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5575.234114] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 5575.241011] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 5575.272624] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5575.275339] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5575.278513] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.281768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.284503] Call Trace: [ 5575.285539] [] dump_stack+0x19/0x1b [ 5575.287473] [] __might_sleep+0xd9/0x100 [ 5575.289532] [] kmem_cache_alloc+0x4f/0x2e0 [ 5575.294394] [] alloc_vfsmnt+0x24/0x240 [ 5575.298500] [] vfs_kern_mount+0x36/0x110 [ 5575.302989] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.305522] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.310699] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.312832] [] obd_setup+0x167/0x540 [obdclass] [ 5575.317306] [] class_setup+0x54f/0x830 [obdclass] [ 5575.320151] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.322386] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.325462] [] ? __kmalloc+0x1e0/0x340 [ 5575.327703] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.330791] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.333565] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.337596] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.340536] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.344014] [] ? __mutex_init+0x56/0x60 [ 5575.346804] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.350102] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.353666] [] mount_nodev+0x4d/0xb0 [ 5575.356373] [] lustre_mount+0x18/0x20 [lustre] [ 5575.358864] [] mount_fs+0x39/0x1b0 [ 5575.362402] [] vfs_kern_mount+0x67/0x110 [ 5575.365262] [] do_mount+0x1ef/0xce0 [ 5575.369651] [] ? copy_mount_options+0x39/0x1b0 [ 5575.372877] [] SyS_mount+0x83/0xd0 [ 5575.375507] [] system_call_fastpath+0x1f/0x24 [ 5575.378372] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5575.380339] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.406486] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.409148] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.414308] Call Trace: [ 5575.416706] [] dump_stack+0x19/0x1b [ 5575.421160] [] __schedule_bug+0x64/0x72 [ 5575.424959] [] __schedule+0x791/0x7d0 [ 5575.426351] [] ? alloc_vfsmnt+0x24/0x240 [ 5575.427851] [] __cond_resched+0x26/0x30 [ 5575.429362] [] _cond_resched+0x3a/0x50 [ 5575.433099] [] kmem_cache_alloc+0x54/0x2e0 [ 5575.436929] [] alloc_vfsmnt+0x24/0x240 [ 5575.440851] [] vfs_kern_mount+0x36/0x110 [ 5575.443432] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.446891] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.449810] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.454718] [] obd_setup+0x167/0x540 [obdclass] [ 5575.459764] [] class_setup+0x54f/0x830 [obdclass] [ 5575.462578] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.465088] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.466785] [] ? __kmalloc+0x1e0/0x340 [ 5575.468915] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.471248] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.473604] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.476629] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.479545] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.484105] [] ? __mutex_init+0x56/0x60 [ 5575.487565] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.491013] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.493074] [] mount_nodev+0x4d/0xb0 [ 5575.494947] [] lustre_mount+0x18/0x20 [lustre] [ 5575.496988] [] mount_fs+0x39/0x1b0 [ 5575.498794] [] vfs_kern_mount+0x67/0x110 [ 5575.500366] [] do_mount+0x1ef/0xce0 [ 5575.501901] [] ? copy_mount_options+0x39/0x1b0 [ 5575.506772] [] SyS_mount+0x83/0xd0 [ 5575.508785] [] system_call_fastpath+0x1f/0x24 [ 5575.511388] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5575.514155] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.541593] CPU: 1 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.545704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.548996] Call Trace: [ 5575.549912] [] dump_stack+0x19/0x1b [ 5575.552536] [] __schedule_bug+0x64/0x72 [ 5575.554838] [] __schedule+0x791/0x7d0 [ 5575.556597] [] ? bit_wait+0x50/0x50 [ 5575.558589] [] schedule+0x29/0x70 [ 5575.560788] [] schedule_timeout+0x209/0x290 [ 5575.563794] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5575.565366] [] ? kvm_clock_read+0x33/0x40 [ 5575.567879] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5575.570495] [] ? ktime_get_ts64+0x4c/0xf0 [ 5575.572681] [] ? bit_wait+0x50/0x50 [ 5575.575173] [] io_schedule_timeout+0xad/0x130 [ 5575.577195] [] io_schedule+0x18/0x20 [ 5575.578881] [] bit_wait_io+0x11/0x50 [ 5575.580924] [] __wait_on_bit+0x65/0x90 [ 5575.583043] [] ? bit_wait+0x50/0x50 [ 5575.585506] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5575.587733] [] ? wake_bit_function+0x40/0x40 [ 5575.589487] [] __bread+0xad/0xf0 [ 5575.590639] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 5575.593521] [] ? snprintf+0x49/0x70 [ 5575.595295] [] mount_bdev+0x1b0/0x1f0 [ 5575.597375] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5575.600265] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5575.602819] [] mount_fs+0x39/0x1b0 [ 5575.604414] [] vfs_kern_mount+0x67/0x110 [ 5575.606637] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.609725] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.612783] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.615516] [] obd_setup+0x167/0x540 [obdclass] [ 5575.617428] [] class_setup+0x54f/0x830 [obdclass] [ 5575.620609] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.623351] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.626890] [] ? __kmalloc+0x1e0/0x340 [ 5575.628700] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.632422] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.635964] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.638411] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.640097] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.642167] [] ? __mutex_init+0x56/0x60 [ 5575.644194] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.646478] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.648251] [] mount_nodev+0x4d/0xb0 [ 5575.652915] [] lustre_mount+0x18/0x20 [lustre] [ 5575.656986] [] mount_fs+0x39/0x1b0 [ 5575.660656] [] vfs_kern_mount+0x67/0x110 [ 5575.664564] [] do_mount+0x1ef/0xce0 [ 5575.669493] [] ? copy_mount_options+0x39/0x1b0 [ 5575.672223] [] SyS_mount+0x83/0xd0 [ 5575.676090] [] system_call_fastpath+0x1f/0x24 [ 5575.708385] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5575.723089] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.744764] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.748479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.751397] Call Trace: [ 5575.753593] [] dump_stack+0x19/0x1b [ 5575.758192] [] __schedule_bug+0x64/0x72 [ 5575.760069] [] __schedule+0x791/0x7d0 [ 5575.761836] [] __cond_resched+0x26/0x30 [ 5575.766278] [] _cond_resched+0x3a/0x50 [ 5575.773324] [] block_invalidatepage_range+0xb8/0x130 [ 5575.775821] [] do_invalidatepage_range+0x3a/0x80 [ 5575.777727] [] truncate_inode_page+0x77/0x80 [ 5575.779557] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 5575.781735] [] ? debug_check_no_obj_freed+0x178/0x260 [ 5575.783953] [] ? smp_call_function_single+0x6f/0xc0 [ 5575.788792] [] ? kfree+0xa8/0x1d0 [ 5575.792070] [] ? mark_buffer_async_write+0x20/0x20 [ 5575.796388] [] ? free_cpumask_var+0x9/0x10 [ 5575.800847] [] ? on_each_cpu_cond+0xed/0x1e0 [ 5575.804708] [] ? __brelse+0x50/0x50 [ 5575.809084] [] truncate_inode_pages+0x15/0x20 [ 5575.812449] [] kill_bdev+0x35/0x40 [ 5575.823511] [] set_blocksize+0xab/0xd0 [ 5575.828059] [] sb_set_blocksize+0x1d/0x50 [ 5575.832878] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 5575.837025] [] mount_bdev+0x1b0/0x1f0 [ 5575.838747] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5575.843055] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5575.845671] [] mount_fs+0x39/0x1b0 [ 5575.849644] [] vfs_kern_mount+0x67/0x110 [ 5575.852462] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5575.855356] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5575.859566] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5575.864324] [] obd_setup+0x167/0x540 [obdclass] [ 5575.867202] [] class_setup+0x54f/0x830 [obdclass] [ 5575.869096] [] class_process_config+0x149b/0x2660 [obdclass] [ 5575.874545] [] ? do_raw_spin_unlock+0x49/0x90 [ 5575.877097] [] ? __kmalloc+0x1e0/0x340 [ 5575.879298] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5575.882007] [] do_lcfg+0x263/0x520 [obdclass] [ 5575.884425] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5575.888436] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5575.891064] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5575.894508] [] ? __mutex_init+0x56/0x60 [ 5575.898651] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5575.901208] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5575.906427] [] mount_nodev+0x4d/0xb0 [ 5575.909583] [] lustre_mount+0x18/0x20 [lustre] [ 5575.912946] [] mount_fs+0x39/0x1b0 [ 5575.916869] [] vfs_kern_mount+0x67/0x110 [ 5575.920127] [] do_mount+0x1ef/0xce0 [ 5575.921512] [] ? copy_mount_options+0x39/0x1b0 [ 5575.922891] [] SyS_mount+0x83/0xd0 [ 5575.924044] [] system_call_fastpath+0x1f/0x24 [ 5575.929468] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5575.934458] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5575.956256] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5575.962670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5575.964970] Call Trace: [ 5575.965734] [] dump_stack+0x19/0x1b [ 5575.967287] [] __schedule_bug+0x64/0x72 [ 5575.972306] [] __schedule+0x791/0x7d0 [ 5575.974648] [] ? bit_wait+0x50/0x50 [ 5575.985727] [] schedule+0x29/0x70 [ 5575.989234] [] schedule_timeout+0x209/0x290 [ 5575.991453] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5575.993404] [] ? kvm_clock_read+0x33/0x40 [ 5575.994900] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5576.001335] [] ? ktime_get_ts64+0x4c/0xf0 [ 5576.003371] [] ? bit_wait+0x50/0x50 [ 5576.007206] [] io_schedule_timeout+0xad/0x130 [ 5576.013062] [] io_schedule+0x18/0x20 [ 5576.015829] [] bit_wait_io+0x11/0x50 [ 5576.018477] [] __wait_on_bit+0x65/0x90 [ 5576.021003] [] ? bit_wait+0x50/0x50 [ 5576.022762] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5576.026359] [] ? wake_bit_function+0x40/0x40 [ 5576.029126] [] __bread+0xad/0xf0 [ 5576.031257] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 5576.034614] [] mount_bdev+0x1b0/0x1f0 [ 5576.036311] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.038785] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.040603] [] mount_fs+0x39/0x1b0 [ 5576.042293] [] vfs_kern_mount+0x67/0x110 [ 5576.046160] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.050199] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.053185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.056754] [] obd_setup+0x167/0x540 [obdclass] [ 5576.060907] [] class_setup+0x54f/0x830 [obdclass] [ 5576.063114] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.065398] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.067098] [] ? __kmalloc+0x1e0/0x340 [ 5576.068854] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.073142] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.078680] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.085391] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.088191] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.090341] [] ? __mutex_init+0x56/0x60 [ 5576.094893] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.099126] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.101870] [] mount_nodev+0x4d/0xb0 [ 5576.103776] [] lustre_mount+0x18/0x20 [lustre] [ 5576.105665] [] mount_fs+0x39/0x1b0 [ 5576.106938] [] vfs_kern_mount+0x67/0x110 [ 5576.108794] [] do_mount+0x1ef/0xce0 [ 5576.110469] [] ? copy_mount_options+0x39/0x1b0 [ 5576.112554] [] SyS_mount+0x83/0xd0 [ 5576.114243] [] system_call_fastpath+0x1f/0x24 [ 5576.116593] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5576.119507] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.156079] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.164660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.172871] Call Trace: [ 5576.174041] [] dump_stack+0x19/0x1b [ 5576.175942] [] __schedule_bug+0x64/0x72 [ 5576.178799] [] __schedule+0x791/0x7d0 [ 5576.180781] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5576.183601] [] ? bit_wait+0x50/0x50 [ 5576.186772] [] schedule+0x29/0x70 [ 5576.195232] [] schedule_timeout+0x209/0x290 [ 5576.197597] [] ? kvm_clock_read+0x33/0x40 [ 5576.209617] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5576.212736] [] ? ktime_get_ts64+0x4c/0xf0 [ 5576.219422] [] ? bit_wait+0x50/0x50 [ 5576.225359] [] io_schedule_timeout+0xad/0x130 [ 5576.229104] [] io_schedule+0x18/0x20 [ 5576.233317] [] bit_wait_io+0x11/0x50 [ 5576.236199] [] __wait_on_bit_lock+0x5f/0xc0 [ 5576.240186] [] ? bit_wait+0x50/0x50 [ 5576.245050] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 5576.253339] [] ? wake_bit_function+0x40/0x40 [ 5576.257100] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 5576.261597] [] __bread+0xe6/0xf0 [ 5576.264076] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 5576.269603] [] mount_bdev+0x1b0/0x1f0 [ 5576.273931] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.277894] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.280136] [] mount_fs+0x39/0x1b0 [ 5576.281988] [] vfs_kern_mount+0x67/0x110 [ 5576.284998] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.287926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.290956] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.293786] [] obd_setup+0x167/0x540 [obdclass] [ 5576.296953] [] class_setup+0x54f/0x830 [obdclass] [ 5576.300708] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.304904] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.309672] [] ? __kmalloc+0x1e0/0x340 [ 5576.311680] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.315318] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.317957] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.320449] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.323473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.326966] [] ? __mutex_init+0x56/0x60 [ 5576.329977] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.334297] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.337829] [] mount_nodev+0x4d/0xb0 [ 5576.340808] [] lustre_mount+0x18/0x20 [lustre] [ 5576.344957] [] mount_fs+0x39/0x1b0 [ 5576.346963] [] vfs_kern_mount+0x67/0x110 [ 5576.350165] [] do_mount+0x1ef/0xce0 [ 5576.352574] [] ? copy_mount_options+0x39/0x1b0 [ 5576.356797] [] SyS_mount+0x83/0xd0 [ 5576.359300] [] system_call_fastpath+0x1f/0x24 [ 5576.361255] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 5576.363250] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5576.367856] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.375728] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.379943] Call Trace: [ 5576.381794] [] dump_stack+0x19/0x1b [ 5576.384040] [] __might_sleep+0xd9/0x100 [ 5576.388759] [] down_write+0x20/0x50 [ 5576.392900] [] register_shrinker+0x21/0x50 [ 5576.395643] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 5576.398952] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 5576.402067] [] mount_bdev+0x1b0/0x1f0 [ 5576.408136] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.413960] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.421473] [] mount_fs+0x39/0x1b0 [ 5576.429163] [] vfs_kern_mount+0x67/0x110 [ 5576.432619] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.435709] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.439077] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.441065] [] obd_setup+0x167/0x540 [obdclass] [ 5576.442913] [] class_setup+0x54f/0x830 [obdclass] [ 5576.445303] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.448289] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.451219] [] ? __kmalloc+0x1e0/0x340 [ 5576.453787] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.457444] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.460409] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.464374] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.467647] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.469668] [] ? __mutex_init+0x56/0x60 [ 5576.473650] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.476649] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.481478] [] mount_nodev+0x4d/0xb0 [ 5576.483583] [] lustre_mount+0x18/0x20 [lustre] [ 5576.486940] [] mount_fs+0x39/0x1b0 [ 5576.488596] [] vfs_kern_mount+0x67/0x110 [ 5576.490587] [] do_mount+0x1ef/0xce0 [ 5576.494495] [] ? copy_mount_options+0x39/0x1b0 [ 5576.497862] [] SyS_mount+0x83/0xd0 [ 5576.499536] [] system_call_fastpath+0x1f/0x24 [ 5576.503609] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5576.507287] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.546885] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.550597] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.553493] Call Trace: [ 5576.554415] [] dump_stack+0x19/0x1b [ 5576.556626] [] __schedule_bug+0x64/0x72 [ 5576.558851] [] __schedule+0x791/0x7d0 [ 5576.561656] [] __cond_resched+0x26/0x30 [ 5576.566545] [] _cond_resched+0x3a/0x50 [ 5576.571941] [] down_write+0x25/0x50 [ 5576.575814] [] register_shrinker+0x21/0x50 [ 5576.577928] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 5576.582082] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 5576.584891] [] mount_bdev+0x1b0/0x1f0 [ 5576.588763] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.594610] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.596926] [] mount_fs+0x39/0x1b0 [ 5576.600236] [] vfs_kern_mount+0x67/0x110 [ 5576.602352] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.604745] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.608158] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.614444] [] obd_setup+0x167/0x540 [obdclass] [ 5576.619977] [] class_setup+0x54f/0x830 [obdclass] [ 5576.622341] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.626224] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.628417] [] ? __kmalloc+0x1e0/0x340 [ 5576.630588] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.633200] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.636034] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.639217] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.643717] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.646194] [] ? __mutex_init+0x56/0x60 [ 5576.648243] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.651498] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.654851] [] mount_nodev+0x4d/0xb0 [ 5576.657506] [] lustre_mount+0x18/0x20 [lustre] [ 5576.659350] [] mount_fs+0x39/0x1b0 [ 5576.660829] [] vfs_kern_mount+0x67/0x110 [ 5576.662464] [] do_mount+0x1ef/0xce0 [ 5576.663997] [] ? copy_mount_options+0x39/0x1b0 [ 5576.666271] [] SyS_mount+0x83/0xd0 [ 5576.667774] [] system_call_fastpath+0x1f/0x24 [ 5576.671687] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 5576.674510] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5576.679387] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.707467] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.715715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.721821] Call Trace: [ 5576.724977] [] dump_stack+0x19/0x1b [ 5576.726817] [] __schedule_bug+0x64/0x72 [ 5576.728824] [] __schedule+0x791/0x7d0 [ 5576.730551] [] ? bit_wait+0x50/0x50 [ 5576.733311] [] schedule+0x29/0x70 [ 5576.735368] [] schedule_timeout+0x209/0x290 [ 5576.740937] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5576.743172] [] ? kvm_clock_read+0x33/0x40 [ 5576.746760] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5576.748844] [] ? bit_wait+0x50/0x50 [ 5576.751405] [] io_schedule_timeout+0xad/0x130 [ 5576.753130] [] io_schedule+0x18/0x20 [ 5576.755630] [] bit_wait_io+0x11/0x50 [ 5576.758350] [] __wait_on_bit+0x65/0x90 [ 5576.762587] [] ? bit_wait+0x50/0x50 [ 5576.766178] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5576.769113] [] ? wake_bit_function+0x40/0x40 [ 5576.771026] [] __wait_on_buffer+0x2a/0x30 [ 5576.772748] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5576.775334] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5576.777237] [] ? vprintk_emit+0x3e4/0x560 [ 5576.782038] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5576.787594] [] ? printk+0x5d/0x74 [ 5576.792217] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5576.796873] [] mount_bdev+0x1b0/0x1f0 [ 5576.798702] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.801124] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.805370] [] mount_fs+0x39/0x1b0 [ 5576.806792] [] vfs_kern_mount+0x67/0x110 [ 5576.808580] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5576.812739] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5576.817470] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5576.822425] [] obd_setup+0x167/0x540 [obdclass] [ 5576.824995] [] class_setup+0x54f/0x830 [obdclass] [ 5576.827292] [] class_process_config+0x149b/0x2660 [obdclass] [ 5576.829485] [] ? do_raw_spin_unlock+0x49/0x90 [ 5576.831326] [] ? __kmalloc+0x1e0/0x340 [ 5576.832940] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5576.839522] [] do_lcfg+0x263/0x520 [obdclass] [ 5576.843450] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5576.849611] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5576.856187] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5576.858818] [] ? __mutex_init+0x56/0x60 [ 5576.862346] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5576.867127] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5576.871316] [] mount_nodev+0x4d/0xb0 [ 5576.873983] [] lustre_mount+0x18/0x20 [lustre] [ 5576.876097] [] mount_fs+0x39/0x1b0 [ 5576.877669] [] vfs_kern_mount+0x67/0x110 [ 5576.879756] [] do_mount+0x1ef/0xce0 [ 5576.881816] [] ? copy_mount_options+0x39/0x1b0 [ 5576.886645] [] SyS_mount+0x83/0xd0 [ 5576.890107] [] system_call_fastpath+0x1f/0x24 [ 5576.895482] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5576.901497] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5576.934401] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5576.938550] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5576.943633] Call Trace: [ 5576.944343] [] dump_stack+0x19/0x1b [ 5576.947192] [] __schedule_bug+0x64/0x72 [ 5576.949786] [] __schedule+0x791/0x7d0 [ 5576.951813] [] schedule+0x29/0x70 [ 5576.953504] [] schedule_timeout+0x209/0x290 [ 5576.958152] [] wait_for_completion+0xfc/0x140 [ 5576.961874] [] ? wake_up_state+0x20/0x20 [ 5576.966334] [] kthread_create_on_node+0xa8/0x140 [ 5576.969962] [] ? mempool_free+0x49/0x90 [ 5576.971819] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5576.973651] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5576.975321] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5576.977672] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5576.982468] [] ? printk+0x5d/0x74 [ 5576.984581] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5576.987928] [] mount_bdev+0x1b0/0x1f0 [ 5576.989784] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5576.994365] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5576.999304] [] mount_fs+0x39/0x1b0 [ 5577.003542] [] vfs_kern_mount+0x67/0x110 [ 5577.007493] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.010412] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.013190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.014894] [] obd_setup+0x167/0x540 [obdclass] [ 5577.016823] [] class_setup+0x54f/0x830 [obdclass] [ 5577.018475] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.020260] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.021720] [] ? __kmalloc+0x1e0/0x340 [ 5577.023318] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.024959] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.026835] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.028773] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.032135] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.036016] [] ? __mutex_init+0x56/0x60 [ 5577.039401] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.043002] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.046851] [] mount_nodev+0x4d/0xb0 [ 5577.063751] [] lustre_mount+0x18/0x20 [lustre] [ 5577.067592] [] mount_fs+0x39/0x1b0 [ 5577.070702] [] vfs_kern_mount+0x67/0x110 [ 5577.072379] [] do_mount+0x1ef/0xce0 [ 5577.073817] [] ? copy_mount_options+0x39/0x1b0 [ 5577.075509] [] SyS_mount+0x83/0xd0 [ 5577.076903] [] system_call_fastpath+0x1f/0x24 [ 5577.090641] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5577.092851] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.114231] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.116976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.121324] Call Trace: [ 5577.123580] [] dump_stack+0x19/0x1b [ 5577.127426] [] __schedule_bug+0x64/0x72 [ 5577.132180] [] __schedule+0x791/0x7d0 [ 5577.135161] [] schedule+0x29/0x70 [ 5577.137656] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5577.140034] [] ? wake_up_atomic_t+0x30/0x30 [ 5577.142550] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5577.146698] [] ? printk+0x5d/0x74 [ 5577.148103] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5577.153326] [] mount_bdev+0x1b0/0x1f0 [ 5577.156591] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.162181] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.164381] [] mount_fs+0x39/0x1b0 [ 5577.170974] [] vfs_kern_mount+0x67/0x110 [ 5577.176159] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.180902] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.183377] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.187993] [] obd_setup+0x167/0x540 [obdclass] [ 5577.189572] [] class_setup+0x54f/0x830 [obdclass] [ 5577.192696] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.197454] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.202926] [] ? __kmalloc+0x1e0/0x340 [ 5577.208079] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.213307] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.215530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.220369] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.223778] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.227292] [] ? __mutex_init+0x56/0x60 [ 5577.232916] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.235492] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.237421] [] mount_nodev+0x4d/0xb0 [ 5577.238713] [] lustre_mount+0x18/0x20 [lustre] [ 5577.240387] [] mount_fs+0x39/0x1b0 [ 5577.241846] [] vfs_kern_mount+0x67/0x110 [ 5577.243796] [] do_mount+0x1ef/0xce0 [ 5577.245611] [] ? copy_mount_options+0x39/0x1b0 [ 5577.247565] [] SyS_mount+0x83/0xd0 [ 5577.250352] [] system_call_fastpath+0x1f/0x24 [ 5577.253996] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5577.255671] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.279981] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.285381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.290111] Call Trace: [ 5577.291860] [] dump_stack+0x19/0x1b [ 5577.293744] [] __schedule_bug+0x64/0x72 [ 5577.295734] [] __schedule+0x791/0x7d0 [ 5577.298663] [] schedule+0x29/0x70 [ 5577.302244] [] schedule_timeout+0x209/0x290 [ 5577.305621] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5577.309515] [] ? resched_curr+0xd8/0xf0 [ 5577.311600] [] ? check_preempt_curr+0x80/0xa0 [ 5577.313288] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5577.315014] [] wait_for_completion+0xfc/0x140 [ 5577.316659] [] ? wake_up_state+0x20/0x20 [ 5577.318287] [] kthread_create_on_node+0xa8/0x140 [ 5577.320198] [] ? process_one_work+0x4a0/0x4a0 [ 5577.321944] [] __alloc_workqueue_key+0x336/0x480 [ 5577.324001] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.326172] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5577.330599] [] mount_bdev+0x1b0/0x1f0 [ 5577.332770] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.335825] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.338421] [] mount_fs+0x39/0x1b0 [ 5577.339931] [] vfs_kern_mount+0x67/0x110 [ 5577.348427] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.352850] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.356774] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.360096] [] obd_setup+0x167/0x540 [obdclass] [ 5577.362244] [] class_setup+0x54f/0x830 [obdclass] [ 5577.364377] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.368836] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.372639] [] ? __kmalloc+0x1e0/0x340 [ 5577.376454] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.380914] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.386402] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.389312] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.393521] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.395724] [] ? __mutex_init+0x56/0x60 [ 5577.397742] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.400818] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.406383] [] mount_nodev+0x4d/0xb0 [ 5577.409719] [] lustre_mount+0x18/0x20 [lustre] [ 5577.412836] [] mount_fs+0x39/0x1b0 [ 5577.414265] [] vfs_kern_mount+0x67/0x110 [ 5577.418395] [] do_mount+0x1ef/0xce0 [ 5577.420107] [] ? copy_mount_options+0x39/0x1b0 [ 5577.422347] [] SyS_mount+0x83/0xd0 [ 5577.424123] [] system_call_fastpath+0x1f/0x24 [ 5577.434822] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5577.437585] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5577.442982] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.446891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.449908] Call Trace: [ 5577.450702] [] dump_stack+0x19/0x1b [ 5577.452215] [] __might_sleep+0xd9/0x100 [ 5577.453849] [] mutex_lock+0x20/0x40 [ 5577.458073] [] __alloc_workqueue_key+0x1bd/0x480 [ 5577.461900] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.466716] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5577.469338] [] mount_bdev+0x1b0/0x1f0 [ 5577.470871] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.476164] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.479241] [] mount_fs+0x39/0x1b0 [ 5577.482848] [] vfs_kern_mount+0x67/0x110 [ 5577.484517] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.486845] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.489347] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.491661] [] obd_setup+0x167/0x540 [obdclass] [ 5577.493815] [] class_setup+0x54f/0x830 [obdclass] [ 5577.495784] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.500984] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.502996] [] ? __kmalloc+0x1e0/0x340 [ 5577.506483] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.510483] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.514174] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.518565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.522960] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.527378] [] ? __mutex_init+0x56/0x60 [ 5577.531191] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.535924] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.541846] [] mount_nodev+0x4d/0xb0 [ 5577.544428] [] lustre_mount+0x18/0x20 [lustre] [ 5577.548468] [] mount_fs+0x39/0x1b0 [ 5577.551440] [] vfs_kern_mount+0x67/0x110 [ 5577.553163] [] do_mount+0x1ef/0xce0 [ 5577.554947] [] ? copy_mount_options+0x39/0x1b0 [ 5577.556415] [] SyS_mount+0x83/0xd0 [ 5577.557608] [] system_call_fastpath+0x1f/0x24 [ 5577.562869] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5577.567603] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.595444] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.602099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.606441] Call Trace: [ 5577.609021] [] dump_stack+0x19/0x1b [ 5577.611938] [] __schedule_bug+0x64/0x72 [ 5577.613828] [] __schedule+0x791/0x7d0 [ 5577.621244] [] __cond_resched+0x26/0x30 [ 5577.623195] [] _cond_resched+0x3a/0x50 [ 5577.631174] [] mutex_lock+0x25/0x40 [ 5577.639127] [] __alloc_workqueue_key+0x1bd/0x480 [ 5577.642060] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.652178] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5577.658079] [] mount_bdev+0x1b0/0x1f0 [ 5577.661703] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.671981] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.674027] [] mount_fs+0x39/0x1b0 [ 5577.678877] [] vfs_kern_mount+0x67/0x110 [ 5577.688168] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.692097] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.694099] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.696200] [] obd_setup+0x167/0x540 [obdclass] [ 5577.707262] [] class_setup+0x54f/0x830 [obdclass] [ 5577.714945] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.719995] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.723212] [] ? __kmalloc+0x1e0/0x340 [ 5577.724676] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.732640] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.734985] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.737747] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.741294] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.745936] [] ? __mutex_init+0x56/0x60 [ 5577.748108] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.756109] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.759675] [] mount_nodev+0x4d/0xb0 [ 5577.762012] [] lustre_mount+0x18/0x20 [lustre] [ 5577.769153] [] mount_fs+0x39/0x1b0 [ 5577.771621] [] vfs_kern_mount+0x67/0x110 [ 5577.773947] [] do_mount+0x1ef/0xce0 [ 5577.782712] [] ? copy_mount_options+0x39/0x1b0 [ 5577.786497] [] SyS_mount+0x83/0xd0 [ 5577.789022] [] system_call_fastpath+0x1f/0x24 [ 5577.794877] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5577.796636] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5577.824651] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5577.834041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5577.837689] Call Trace: [ 5577.838501] [] dump_stack+0x19/0x1b [ 5577.840838] [] __schedule_bug+0x64/0x72 [ 5577.846536] [] __schedule+0x791/0x7d0 [ 5577.849442] [] __cond_resched+0x26/0x30 [ 5577.851587] [] _cond_resched+0x3a/0x50 [ 5577.853603] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 5577.855916] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5577.860675] [] v2_read_header+0x1f/0x50 [ 5577.864834] [] v2_check_quota_file+0x2b/0x70 [ 5577.869087] [] ? igrab+0x36/0x60 [ 5577.870792] [] vfs_load_quota_inode+0x279/0x570 [ 5577.872988] [] ? unlock_new_inode+0x55/0x80 [ 5577.875364] [] dquot_enable+0xf0/0x110 [ 5577.877758] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5577.880256] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5577.882451] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5577.884756] [] mount_bdev+0x1b0/0x1f0 [ 5577.885952] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5577.887959] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5577.889757] [] mount_fs+0x39/0x1b0 [ 5577.891762] [] vfs_kern_mount+0x67/0x110 [ 5577.894168] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5577.896433] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5577.901267] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5577.904870] [] obd_setup+0x167/0x540 [obdclass] [ 5577.908209] [] class_setup+0x54f/0x830 [obdclass] [ 5577.913939] [] class_process_config+0x149b/0x2660 [obdclass] [ 5577.918421] [] ? do_raw_spin_unlock+0x49/0x90 [ 5577.921557] [] ? __kmalloc+0x1e0/0x340 [ 5577.924464] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5577.927184] [] do_lcfg+0x263/0x520 [obdclass] [ 5577.930255] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5577.935005] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5577.938404] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5577.941008] [] ? __mutex_init+0x56/0x60 [ 5577.942985] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5577.944897] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5577.949576] [] mount_nodev+0x4d/0xb0 [ 5577.952708] [] lustre_mount+0x18/0x20 [lustre] [ 5577.957052] [] mount_fs+0x39/0x1b0 [ 5577.961075] [] vfs_kern_mount+0x67/0x110 [ 5577.966036] [] do_mount+0x1ef/0xce0 [ 5577.968615] [] ? copy_mount_options+0x39/0x1b0 [ 5577.974676] [] SyS_mount+0x83/0xd0 [ 5577.977718] [] system_call_fastpath+0x1f/0x24 [ 5577.986106] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5577.994825] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.027549] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.031830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.039096] Call Trace: [ 5578.041097] [] dump_stack+0x19/0x1b [ 5578.048801] [] __schedule_bug+0x64/0x72 [ 5578.050714] [] __schedule+0x791/0x7d0 [ 5578.052828] [] __cond_resched+0x26/0x30 [ 5578.054771] [] _cond_resched+0x3a/0x50 [ 5578.056266] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 5578.058486] [] ? mark_page_accessed+0xd8/0xe0 [ 5578.061045] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5578.063405] [] v2_read_header+0x1f/0x50 [ 5578.079151] [] v2_check_quota_file+0x2b/0x70 [ 5578.083638] [] ? igrab+0x36/0x60 [ 5578.087335] [] vfs_load_quota_inode+0x279/0x570 [ 5578.091704] [] ? unlock_new_inode+0x55/0x80 [ 5578.097033] [] dquot_enable+0xf0/0x110 [ 5578.102468] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5578.106922] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5578.109656] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5578.112341] [] mount_bdev+0x1b0/0x1f0 [ 5578.116663] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5578.120620] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5578.122857] [] mount_fs+0x39/0x1b0 [ 5578.129007] [] vfs_kern_mount+0x67/0x110 [ 5578.133453] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5578.138086] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.143029] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.145680] [] obd_setup+0x167/0x540 [obdclass] [ 5578.148607] [] class_setup+0x54f/0x830 [obdclass] [ 5578.152179] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.155383] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.157441] [] ? __kmalloc+0x1e0/0x340 [ 5578.160662] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.162858] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.165213] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.167734] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.172504] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.176863] [] ? __mutex_init+0x56/0x60 [ 5578.179068] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.182372] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.189193] [] mount_nodev+0x4d/0xb0 [ 5578.194377] [] lustre_mount+0x18/0x20 [lustre] [ 5578.199984] [] mount_fs+0x39/0x1b0 [ 5578.203181] [] vfs_kern_mount+0x67/0x110 [ 5578.206037] [] do_mount+0x1ef/0xce0 [ 5578.207481] [] ? copy_mount_options+0x39/0x1b0 [ 5578.210363] [] SyS_mount+0x83/0xd0 [ 5578.212383] [] system_call_fastpath+0x1f/0x24 [ 5578.216390] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5578.222449] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5578.228190] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.253514] CPU: 3 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.257639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.263998] Call Trace: [ 5578.266581] [] dump_stack+0x19/0x1b [ 5578.268168] [] __schedule_bug+0x64/0x72 [ 5578.272916] [] __schedule+0x791/0x7d0 [ 5578.276793] [] ? dquot_alloc+0x1a/0x20 [ 5578.279200] [] __cond_resched+0x26/0x30 [ 5578.281020] [] _cond_resched+0x3a/0x50 [ 5578.282820] [] kmem_cache_alloc+0x54/0x2e0 [ 5578.284409] [] dquot_alloc+0x1a/0x20 [ 5578.287104] [] dqget+0x242/0x460 [ 5578.290361] [] __dquot_initialize+0x12d/0x230 [ 5578.292322] [] ? __free_pages+0x25/0x30 [ 5578.294054] [] ? free_pages.part.76+0x40/0x50 [ 5578.296160] [] dquot_initialize+0x13/0x20 [ 5578.298072] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.302546] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.307312] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.311869] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.316735] [] obd_setup+0x167/0x540 [obdclass] [ 5578.320820] [] class_setup+0x54f/0x830 [obdclass] [ 5578.322985] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.325402] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.327329] [] ? __kmalloc+0x1e0/0x340 [ 5578.329254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.331311] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.333433] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.335813] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.339936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.344258] [] ? __mutex_init+0x56/0x60 [ 5578.348203] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.352432] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.368272] [] mount_nodev+0x4d/0xb0 [ 5578.372060] [] lustre_mount+0x18/0x20 [lustre] [ 5578.375996] [] mount_fs+0x39/0x1b0 [ 5578.377086] [] vfs_kern_mount+0x67/0x110 [ 5578.379560] [] do_mount+0x1ef/0xce0 [ 5578.383085] [] ? copy_mount_options+0x39/0x1b0 [ 5578.385847] [] SyS_mount+0x83/0xd0 [ 5578.389219] [] system_call_fastpath+0x1f/0x24 [ 5578.391653] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5578.393924] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.428573] CPU: 2 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.439420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.445289] Call Trace: [ 5578.446598] [] dump_stack+0x19/0x1b [ 5578.449075] [] __schedule_bug+0x64/0x72 [ 5578.451484] [] __schedule+0x791/0x7d0 [ 5578.454365] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5578.458098] [] ? bit_wait+0x50/0x50 [ 5578.461958] [] schedule+0x29/0x70 [ 5578.464842] [] schedule_timeout+0x209/0x290 [ 5578.468196] [] ? kvm_clock_read+0x33/0x40 [ 5578.471459] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5578.475491] [] ? ktime_get_ts64+0x4c/0xf0 [ 5578.478216] [] ? bit_wait+0x50/0x50 [ 5578.482992] [] io_schedule_timeout+0xad/0x130 [ 5578.485154] [] io_schedule+0x18/0x20 [ 5578.486802] [] bit_wait_io+0x11/0x50 [ 5578.490964] [] __wait_on_bit+0x65/0x90 [ 5578.494911] [] ? bit_wait+0x50/0x50 [ 5578.497836] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5578.499621] [] ? wake_bit_function+0x40/0x40 [ 5578.505448] [] __wait_on_buffer+0x2a/0x30 [ 5578.508156] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5578.509853] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5578.512366] [] read_blk+0x4c/0x60 [ 5578.514558] [] find_tree_dqentry+0x47/0x240 [ 5578.516554] [] find_tree_dqentry+0x1aa/0x240 [ 5578.519899] [] find_tree_dqentry+0x1aa/0x240 [ 5578.522305] [] find_tree_dqentry+0x1aa/0x240 [ 5578.526771] [] qtree_read_dquot+0x14c/0x380 [ 5578.530543] [] v2_read_dquot+0x2b/0x30 [ 5578.532297] [] dquot_acquire+0xe4/0x130 [ 5578.535506] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5578.538167] [] dqget+0x3fb/0x460 [ 5578.540285] [] __dquot_initialize+0x12d/0x230 [ 5578.543228] [] ? __free_pages+0x25/0x30 [ 5578.545938] [] ? free_pages.part.76+0x40/0x50 [ 5578.550221] [] dquot_initialize+0x13/0x20 [ 5578.553543] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.557199] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.559405] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.564866] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.568413] [] obd_setup+0x167/0x540 [obdclass] [ 5578.573033] [] class_setup+0x54f/0x830 [obdclass] [ 5578.575938] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.580568] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.583086] [] ? __kmalloc+0x1e0/0x340 [ 5578.586616] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.588757] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.590590] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.595171] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.599591] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.603371] [] ? __mutex_init+0x56/0x60 [ 5578.607098] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.612188] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.613964] [] mount_nodev+0x4d/0xb0 [ 5578.617030] [] lustre_mount+0x18/0x20 [lustre] [ 5578.619619] [] mount_fs+0x39/0x1b0 [ 5578.622154] [] vfs_kern_mount+0x67/0x110 [ 5578.624172] [] do_mount+0x1ef/0xce0 [ 5578.625823] [] ? copy_mount_options+0x39/0x1b0 [ 5578.629846] [] SyS_mount+0x83/0xd0 [ 5578.632719] [] system_call_fastpath+0x1f/0x24 [ 5578.637963] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5578.640329] in_atomic(): 1, irqs_disabled(): 0, pid: 10086, name: mount.lustre [ 5578.644602] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.650414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.655685] Call Trace: [ 5578.657446] [] dump_stack+0x19/0x1b [ 5578.660428] [] __might_sleep+0xd9/0x100 [ 5578.663726] [] __kmalloc+0x73/0x340 [ 5578.666840] [] ? getdqbuf+0x14/0x40 [ 5578.668786] [] getdqbuf+0x14/0x40 [ 5578.671022] [] find_tree_dqentry+0xaf/0x240 [ 5578.673127] [] find_tree_dqentry+0x1aa/0x240 [ 5578.676003] [] find_tree_dqentry+0x1aa/0x240 [ 5578.677767] [] find_tree_dqentry+0x1aa/0x240 [ 5578.679726] [] qtree_read_dquot+0x14c/0x380 [ 5578.682172] [] v2_read_dquot+0x2b/0x30 [ 5578.684667] [] dquot_acquire+0xe4/0x130 [ 5578.686872] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5578.689831] [] dqget+0x3fb/0x460 [ 5578.691775] [] __dquot_initialize+0x12d/0x230 [ 5578.694165] [] ? __free_pages+0x25/0x30 [ 5578.696337] [] ? free_pages.part.76+0x40/0x50 [ 5578.698453] [] dquot_initialize+0x13/0x20 [ 5578.700375] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.702442] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.705010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.707289] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.709035] [] obd_setup+0x167/0x540 [obdclass] [ 5578.711250] [] class_setup+0x54f/0x830 [obdclass] [ 5578.713672] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.716393] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.718917] [] ? __kmalloc+0x1e0/0x340 [ 5578.721079] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.724335] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.726509] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.730016] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.735181] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.738315] [] ? __mutex_init+0x56/0x60 [ 5578.741839] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.745399] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.749414] [] mount_nodev+0x4d/0xb0 [ 5578.752020] [] lustre_mount+0x18/0x20 [lustre] [ 5578.755519] [] mount_fs+0x39/0x1b0 [ 5578.757366] [] vfs_kern_mount+0x67/0x110 [ 5578.759768] [] do_mount+0x1ef/0xce0 [ 5578.762571] [] ? copy_mount_options+0x39/0x1b0 [ 5578.764380] [] SyS_mount+0x83/0xd0 [ 5578.766508] [] system_call_fastpath+0x1f/0x24 [ 5578.769021] BUG: scheduling while atomic: mount.lustre/10086/0x10000002 [ 5578.772305] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.798976] CPU: 0 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.803758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.806482] Call Trace: [ 5578.808558] [] dump_stack+0x19/0x1b [ 5578.813128] [] __schedule_bug+0x64/0x72 [ 5578.817849] [] __schedule+0x791/0x7d0 [ 5578.820436] [] __cond_resched+0x26/0x30 [ 5578.822418] [] _cond_resched+0x3a/0x50 [ 5578.824164] [] __kmalloc+0x78/0x340 [ 5578.826013] [] ? getdqbuf+0x14/0x40 [ 5578.828212] [] getdqbuf+0x14/0x40 [ 5578.829646] [] find_tree_dqentry+0xaf/0x240 [ 5578.832040] [] find_tree_dqentry+0x1aa/0x240 [ 5578.833767] [] find_tree_dqentry+0x1aa/0x240 [ 5578.835905] [] find_tree_dqentry+0x1aa/0x240 [ 5578.837437] [] qtree_read_dquot+0x14c/0x380 [ 5578.841711] [] v2_read_dquot+0x2b/0x30 [ 5578.843158] [] dquot_acquire+0xe4/0x130 [ 5578.847538] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5578.850954] [] dqget+0x3fb/0x460 [ 5578.852718] [] __dquot_initialize+0x12d/0x230 [ 5578.854755] [] ? __free_pages+0x25/0x30 [ 5578.856499] [] ? free_pages.part.76+0x40/0x50 [ 5578.859478] [] dquot_initialize+0x13/0x20 [ 5578.862273] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5578.867716] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5578.870693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5578.873336] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5578.878711] [] obd_setup+0x167/0x540 [obdclass] [ 5578.881091] [] class_setup+0x54f/0x830 [obdclass] [ 5578.883128] [] class_process_config+0x149b/0x2660 [obdclass] [ 5578.892057] [] ? do_raw_spin_unlock+0x49/0x90 [ 5578.896539] [] ? __kmalloc+0x1e0/0x340 [ 5578.899373] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5578.903170] [] do_lcfg+0x263/0x520 [obdclass] [ 5578.905907] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5578.908470] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5578.914673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5578.916665] [] ? __mutex_init+0x56/0x60 [ 5578.918569] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5578.921598] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5578.924757] [] mount_nodev+0x4d/0xb0 [ 5578.927055] [] lustre_mount+0x18/0x20 [lustre] [ 5578.928666] [] mount_fs+0x39/0x1b0 [ 5578.931461] [] vfs_kern_mount+0x67/0x110 [ 5578.933657] [] do_mount+0x1ef/0xce0 [ 5578.935282] [] ? copy_mount_options+0x39/0x1b0 [ 5578.938393] [] SyS_mount+0x83/0xd0 [ 5578.940311] [] system_call_fastpath+0x1f/0x24 [ 5578.943073] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5578.946527] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5578.973540] CPU: 1 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5578.977729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5578.981943] Call Trace: [ 5578.984621] [] dump_stack+0x19/0x1b [ 5578.987063] [] __schedule_bug+0x64/0x72 [ 5578.990544] [] __schedule+0x791/0x7d0 [ 5578.992313] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5578.994447] [] ? bit_wait+0x50/0x50 [ 5578.996138] [] schedule+0x29/0x70 [ 5578.997670] [] schedule_timeout+0x209/0x290 [ 5578.999627] [] ? kvm_clock_read+0x33/0x40 [ 5579.001343] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5579.002708] [] ? ktime_get_ts64+0x4c/0xf0 [ 5579.004710] [] ? bit_wait+0x50/0x50 [ 5579.006370] [] io_schedule_timeout+0xad/0x130 [ 5579.013174] [] io_schedule+0x18/0x20 [ 5579.020508] [] bit_wait_io+0x11/0x50 [ 5579.022328] [] __wait_on_bit+0x65/0x90 [ 5579.023664] [] ? bit_wait+0x50/0x50 [ 5579.025275] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5579.031893] [] ? wake_bit_function+0x40/0x40 [ 5579.033994] [] __wait_on_buffer+0x2a/0x30 [ 5579.035638] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5579.040680] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5579.043328] [] read_blk+0x4c/0x60 [ 5579.047142] [] find_tree_dqentry+0x47/0x240 [ 5579.051658] [] find_tree_dqentry+0x1aa/0x240 [ 5579.054077] [] find_tree_dqentry+0x1aa/0x240 [ 5579.056188] [] find_tree_dqentry+0x1aa/0x240 [ 5579.059154] [] qtree_read_dquot+0x14c/0x380 [ 5579.062517] [] v2_read_dquot+0x2b/0x30 [ 5579.064420] [] dquot_acquire+0xe4/0x130 [ 5579.067520] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5579.070533] [] dqget+0x3fb/0x460 [ 5579.074377] [] __dquot_initialize+0x12d/0x230 [ 5579.076501] [] ? __free_pages+0x25/0x30 [ 5579.078643] [] dquot_initialize+0x13/0x20 [ 5579.080662] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5579.083265] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5579.086010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5579.088721] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5579.091131] [] obd_setup+0x167/0x540 [obdclass] [ 5579.093846] [] class_setup+0x54f/0x830 [obdclass] [ 5579.096489] [] class_process_config+0x149b/0x2660 [obdclass] [ 5579.098846] [] ? do_raw_spin_unlock+0x49/0x90 [ 5579.102499] [] ? __kmalloc+0x1e0/0x340 [ 5579.108173] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5579.112088] [] do_lcfg+0x263/0x520 [obdclass] [ 5579.114206] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5579.123130] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5579.129538] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5579.131623] [] ? __mutex_init+0x56/0x60 [ 5579.135725] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5579.138637] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5579.141436] [] mount_nodev+0x4d/0xb0 [ 5579.144287] [] lustre_mount+0x18/0x20 [lustre] [ 5579.147240] [] mount_fs+0x39/0x1b0 [ 5579.151246] [] vfs_kern_mount+0x67/0x110 [ 5579.152700] [] do_mount+0x1ef/0xce0 [ 5579.156303] [] ? copy_mount_options+0x39/0x1b0 [ 5579.159695] [] SyS_mount+0x83/0xd0 [ 5579.161321] [] system_call_fastpath+0x1f/0x24 [ 5579.163020] BUG: scheduling while atomic: mount.lustre/10086/0x00000002 [ 5579.168628] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5579.194038] CPU: 1 PID: 10086 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5579.199594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5579.202477] Call Trace: [ 5579.203694] [] dump_stack+0x19/0x1b [ 5579.205500] [] __schedule_bug+0x64/0x72 [ 5579.208554] [] __schedule+0x791/0x7d0 [ 5579.211915] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5579.213863] [] ? bit_wait+0x50/0x50 [ 5579.216409] [] schedule+0x29/0x70 [ 5579.218817] [] schedule_timeout+0x209/0x290 [ 5579.223742] [] ? kvm_clock_read+0x33/0x40 [ 5579.225841] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5579.230413] [] ? ktime_get_ts64+0x4c/0xf0 [ 5579.234104] [] ? bit_wait+0x50/0x50 [ 5579.237442] [] io_schedule_timeout+0xad/0x130 [ 5579.241452] [] io_schedule+0x18/0x20 [ 5579.253740] [] bit_wait_io+0x11/0x50 [ 5579.255662] [] __wait_on_bit+0x65/0x90 [ 5579.257931] [] ? bit_wait+0x50/0x50 [ 5579.259831] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5579.264714] [] ? wake_bit_function+0x40/0x40 [ 5579.270546] [] __wait_on_buffer+0x2a/0x30 [ 5579.273632] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5579.276103] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5579.278581] [] read_blk+0x4c/0x60 [ 5579.280348] [] find_tree_dqentry+0x47/0x240 [ 5579.282445] [] find_tree_dqentry+0x1aa/0x240 [ 5579.284591] [] find_tree_dqentry+0x1aa/0x240 [ 5579.286686] [] find_tree_dqentry+0x1aa/0x240 [ 5579.292843] [] qtree_read_dquot+0x14c/0x380 [ 5579.298369] [] v2_read_dquot+0x2b/0x30 [ 5579.301812] [] dquot_acquire+0xe4/0x130 [ 5579.306559] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5579.310454] [] dqget+0x3fb/0x460 [ 5579.313596] [] __dquot_initialize+0x12d/0x230 [ 5579.318399] [] dquot_initialize+0x13/0x20 [ 5579.321602] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5579.327506] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5579.330762] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5579.333601] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5579.336191] [] obd_setup+0x167/0x540 [obdclass] [ 5579.338584] [] class_setup+0x54f/0x830 [obdclass] [ 5579.343630] [] class_process_config+0x149b/0x2660 [obdclass] [ 5579.348264] [] ? do_raw_spin_unlock+0x49/0x90 [ 5579.350371] [] ? __kmalloc+0x1e0/0x340 [ 5579.356183] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5579.358736] [] do_lcfg+0x263/0x520 [obdclass] [ 5579.362075] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5579.367417] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5579.372058] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5579.374513] [] ? __mutex_init+0x56/0x60 [ 5579.376547] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5579.380496] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5579.384163] [] mount_nodev+0x4d/0xb0 [ 5579.386188] [] lustre_mount+0x18/0x20 [lustre] [ 5579.389523] [] mount_fs+0x39/0x1b0 [ 5579.393664] [] vfs_kern_mount+0x67/0x110 [ 5579.396819] [] do_mount+0x1ef/0xce0 [ 5579.399374] [] ? copy_mount_options+0x39/0x1b0 [ 5579.402631] [] SyS_mount+0x83/0xd0 [ 5579.406262] [] system_call_fastpath+0x1f/0x24 [ 5579.460392] Lustre: lustre-OST0001: new disk, initializing [ 5579.463278] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 5579.496796] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 5579.500272] Lustre: Skipped 2 previous similar messages [ 5581.246427] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x00000002c0000400-0x0000000300000400]:1:ost [ 5581.258906] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x00000002c0000400-0x0000000300000400]:1:ost] [ 5581.296922] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x2c0000401 [ 5582.202527] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5588.104577] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 5590.062984] Lustre: Setting parameter general.lod.*.mdt_hash=crush in log params [ 5606.057272] Lustre: DEBUG MARKER: == sanity-quota test 49b: lfs quota -a --blocks has a delimiter ========================================================== 08:46:40 (1750596400) [ 5609.525710] Lustre: DEBUG MARKER: == sanity-quota test 50: Test if lfs find --projid works ========================================================== 08:46:44 (1750596404) [ 5631.042995] Lustre: DEBUG MARKER: == sanity-quota test 51: Test project accounting with mv/cp ========================================================== 08:47:05 (1750596425) [ 5656.745461] Lustre: DEBUG MARKER: == sanity-quota test 52: Rename normal file across project ID ========================================================== 08:47:31 (1750596451) [ 5665.250076] Lustre: DEBUG MARKER: rename directory return 255 [ 5686.354443] Lustre: DEBUG MARKER: == sanity-quota test 53: Project inherit attribute could be cleared ========================================================== 08:48:00 (1750596480) [ 5695.983767] Lustre: DEBUG MARKER: == sanity-quota test 54: basic lfs project interface test ========================================================== 08:48:10 (1750596490) [ 5716.069869] Lustre: DEBUG MARKER: == sanity-quota test 55: Chgrp should be affected by group quota ========================================================== 08:48:30 (1750596510) [ 5763.909899] Lustre: DEBUG MARKER: == sanity-quota test 56: lfs quota -t should work well === 08:49:18 (1750596558) [ 5778.768480] Lustre: DEBUG MARKER: == sanity-quota test 57: lfs project could tolerate errors ========================================================== 08:49:33 (1750596573) [ 5793.282387] Lustre: DEBUG MARKER: == sanity-quota test 58: project ID should be kept for new mirrors created by FID ========================================================== 08:49:47 (1750596587) [ 5897.583850] Lustre: DEBUG MARKER: == sanity-quota test 59: lfs project dosen't crash kernel with project disabled ========================================================== 08:51:31 (1750596691) [ 5901.828896] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 5905.405784] LustreError: 25731:0:(obd_class.h:479:obd_check_dev()) Device 28 not setup [ 5905.408492] LustreError: 25731:0:(obd_class.h:479:obd_check_dev()) Skipped 25 previous similar messages [ 5906.834781] LustreError: 7061:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 5906.843176] LustreError: 7061:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 14 previous similar messages [ 5907.499199] Lustre: server umount lustre-MDT0000 complete [ 5909.511818] LustreError: 7047:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750596704 with bad export cookie 7056074210737924182 [ 5909.514122] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 5909.526066] LustreError: 7047:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 5909.728486] Lustre: server umount lustre-MDT0001 complete [ 5920.885325] Lustre: server umount lustre-OST0000 complete [ 5933.152026] Lustre: server umount lustre-OST0001 complete [ 5941.806863] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 5946.350019] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5946.351522] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5946.354082] CPU: 2 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.358563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.362327] Call Trace: [ 5946.363966] [] dump_stack+0x19/0x1b [ 5946.366652] [] __might_sleep+0xd9/0x100 [ 5946.371664] [] kmem_cache_alloc+0x4f/0x2e0 [ 5946.373782] [] alloc_vfsmnt+0x24/0x240 [ 5946.377336] [] vfs_kern_mount+0x36/0x110 [ 5946.381292] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.388047] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.394185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.401173] [] obd_setup+0x167/0x540 [obdclass] [ 5946.406463] [] class_setup+0x54f/0x830 [obdclass] [ 5946.417315] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.429148] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.431845] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.435381] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.439995] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.444865] [] ? __mutex_init+0x56/0x60 [ 5946.447024] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.451337] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.454074] [] mount_nodev+0x4d/0xb0 [ 5946.456349] [] lustre_mount+0x18/0x20 [lustre] [ 5946.458464] [] mount_fs+0x39/0x1b0 [ 5946.461962] [] vfs_kern_mount+0x67/0x110 [ 5946.466411] [] do_mount+0x1ef/0xce0 [ 5946.469089] [] ? copy_mount_options+0x39/0x1b0 [ 5946.471438] [] SyS_mount+0x83/0xd0 [ 5946.476373] [] system_call_fastpath+0x1f/0x24 [ 5946.481006] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5946.486828] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5946.530272] CPU: 2 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.535749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.542734] Call Trace: [ 5946.544418] [] dump_stack+0x19/0x1b [ 5946.548799] [] __schedule_bug+0x64/0x72 [ 5946.553451] [] __schedule+0x791/0x7d0 [ 5946.556129] [] ? alloc_vfsmnt+0x24/0x240 [ 5946.557902] [] __cond_resched+0x26/0x30 [ 5946.561356] [] _cond_resched+0x3a/0x50 [ 5946.564215] [] kmem_cache_alloc+0x54/0x2e0 [ 5946.567573] [] alloc_vfsmnt+0x24/0x240 [ 5946.569338] [] vfs_kern_mount+0x36/0x110 [ 5946.572483] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.575198] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.577237] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.587228] [] obd_setup+0x167/0x540 [obdclass] [ 5946.593986] [] class_setup+0x54f/0x830 [obdclass] [ 5946.599264] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.601350] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.605719] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.610610] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.614835] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.617493] [] ? __mutex_init+0x56/0x60 [ 5946.619881] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.626882] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.632311] [] mount_nodev+0x4d/0xb0 [ 5946.635580] [] lustre_mount+0x18/0x20 [lustre] [ 5946.638138] [] mount_fs+0x39/0x1b0 [ 5946.640347] [] vfs_kern_mount+0x67/0x110 [ 5946.642449] [] do_mount+0x1ef/0xce0 [ 5946.644675] [] ? copy_mount_options+0x39/0x1b0 [ 5946.647446] [] SyS_mount+0x83/0xd0 [ 5946.650884] [] system_call_fastpath+0x1f/0x24 [ 5946.658636] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5946.660911] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5946.695161] CPU: 3 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.698818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.702257] Call Trace: [ 5946.702994] [] dump_stack+0x19/0x1b [ 5946.705057] [] __schedule_bug+0x64/0x72 [ 5946.706832] [] __schedule+0x791/0x7d0 [ 5946.708279] [] __cond_resched+0x26/0x30 [ 5946.711724] [] _cond_resched+0x3a/0x50 [ 5946.714645] [] truncate_inode_pages_range+0x237/0x7d0 [ 5946.716639] [] truncate_inode_pages+0x15/0x20 [ 5946.718375] [] kill_bdev+0x35/0x40 [ 5946.719659] [] set_blocksize+0xab/0xd0 [ 5946.720943] [] sb_set_blocksize+0x1d/0x50 [ 5946.729036] [] sb_min_blocksize+0x42/0x60 [ 5946.733631] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 5946.738022] [] ? snprintf+0x49/0x70 [ 5946.742304] [] mount_bdev+0x1b0/0x1f0 [ 5946.744219] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5946.748007] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5946.749968] [] mount_fs+0x39/0x1b0 [ 5946.751331] [] vfs_kern_mount+0x67/0x110 [ 5946.753353] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.756386] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.760641] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.763577] [] obd_setup+0x167/0x540 [obdclass] [ 5946.768772] [] class_setup+0x54f/0x830 [obdclass] [ 5946.774109] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.777874] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.781108] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.783096] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.786627] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.790103] [] ? __mutex_init+0x56/0x60 [ 5946.792377] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.795533] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.797625] [] mount_nodev+0x4d/0xb0 [ 5946.799946] [] lustre_mount+0x18/0x20 [lustre] [ 5946.803614] [] mount_fs+0x39/0x1b0 [ 5946.805728] [] vfs_kern_mount+0x67/0x110 [ 5946.807382] [] do_mount+0x1ef/0xce0 [ 5946.808646] [] ? copy_mount_options+0x39/0x1b0 [ 5946.810506] [] SyS_mount+0x83/0xd0 [ 5946.812332] [] system_call_fastpath+0x1f/0x24 [ 5946.814328] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5946.816228] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5946.841205] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5946.845413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5946.849685] Call Trace: [ 5946.853256] [] dump_stack+0x19/0x1b [ 5946.855376] [] __schedule_bug+0x64/0x72 [ 5946.858015] [] __schedule+0x791/0x7d0 [ 5946.860691] [] ? bit_wait+0x50/0x50 [ 5946.863560] [] schedule+0x29/0x70 [ 5946.865359] [] schedule_timeout+0x209/0x290 [ 5946.869318] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5946.872395] [] ? kvm_clock_read+0x33/0x40 [ 5946.875449] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5946.878799] [] ? ktime_get_ts64+0x4c/0xf0 [ 5946.881032] [] ? bit_wait+0x50/0x50 [ 5946.883823] [] io_schedule_timeout+0xad/0x130 [ 5946.886447] [] io_schedule+0x18/0x20 [ 5946.888537] [] bit_wait_io+0x11/0x50 [ 5946.891103] [] __wait_on_bit+0x65/0x90 [ 5946.894871] [] ? bit_wait+0x50/0x50 [ 5946.899705] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5946.901773] [] ? wake_bit_function+0x40/0x40 [ 5946.903666] [] __bread+0xad/0xf0 [ 5946.905609] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 5946.908091] [] ? snprintf+0x49/0x70 [ 5946.910418] [] mount_bdev+0x1b0/0x1f0 [ 5946.914948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5946.917828] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5946.922787] [] mount_fs+0x39/0x1b0 [ 5946.924492] [] vfs_kern_mount+0x67/0x110 [ 5946.926290] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5946.931967] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5946.939045] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5946.943171] [] obd_setup+0x167/0x540 [obdclass] [ 5946.945171] [] class_setup+0x54f/0x830 [obdclass] [ 5946.947126] [] class_process_config+0x149b/0x2660 [obdclass] [ 5946.949422] [] do_lcfg+0x263/0x520 [obdclass] [ 5946.951320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5946.955719] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5946.959535] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5946.964566] [] ? __mutex_init+0x56/0x60 [ 5946.969108] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5946.975034] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5946.976994] [] mount_nodev+0x4d/0xb0 [ 5946.981831] [] lustre_mount+0x18/0x20 [lustre] [ 5946.985208] [] mount_fs+0x39/0x1b0 [ 5946.988098] [] vfs_kern_mount+0x67/0x110 [ 5946.992251] [] do_mount+0x1ef/0xce0 [ 5946.998011] [] ? copy_mount_options+0x39/0x1b0 [ 5947.003509] [] SyS_mount+0x83/0xd0 [ 5947.005099] [] system_call_fastpath+0x1f/0x24 [ 5947.017418] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5947.019550] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.045571] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.049680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.052469] Call Trace: [ 5947.053332] [] dump_stack+0x19/0x1b [ 5947.055267] [] __schedule_bug+0x64/0x72 [ 5947.057275] [] __schedule+0x791/0x7d0 [ 5947.062359] [] ? bit_wait+0x50/0x50 [ 5947.071248] [] schedule+0x29/0x70 [ 5947.073345] [] schedule_timeout+0x209/0x290 [ 5947.075690] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5947.080710] [] ? kvm_clock_read+0x33/0x40 [ 5947.084092] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5947.091724] [] ? bit_wait+0x50/0x50 [ 5947.093585] [] io_schedule_timeout+0xad/0x130 [ 5947.095673] [] io_schedule+0x18/0x20 [ 5947.099378] [] bit_wait_io+0x11/0x50 [ 5947.102408] [] __wait_on_bit+0x65/0x90 [ 5947.106387] [] ? bit_wait+0x50/0x50 [ 5947.108706] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5947.111469] [] ? wake_bit_function+0x40/0x40 [ 5947.115521] [] __wait_on_buffer+0x2a/0x30 [ 5947.125653] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5947.128808] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5947.134440] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5947.140654] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.147592] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.153029] [] mount_bdev+0x1b0/0x1f0 [ 5947.159071] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.164598] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.168107] [] mount_fs+0x39/0x1b0 [ 5947.170014] [] vfs_kern_mount+0x67/0x110 [ 5947.172598] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.174631] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.178510] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.181201] [] obd_setup+0x167/0x540 [obdclass] [ 5947.186809] [] class_setup+0x54f/0x830 [obdclass] [ 5947.189670] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.192980] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.196658] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.200457] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.204931] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.207569] [] ? __mutex_init+0x56/0x60 [ 5947.213397] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.218826] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.223969] [] mount_nodev+0x4d/0xb0 [ 5947.229304] [] lustre_mount+0x18/0x20 [lustre] [ 5947.235033] [] mount_fs+0x39/0x1b0 [ 5947.239153] [] vfs_kern_mount+0x67/0x110 [ 5947.245328] [] do_mount+0x1ef/0xce0 [ 5947.249064] [] ? copy_mount_options+0x39/0x1b0 [ 5947.253020] [] SyS_mount+0x83/0xd0 [ 5947.257905] [] system_call_fastpath+0x1f/0x24 [ 5947.266272] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5947.269775] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.319018] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.325364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.332882] Call Trace: [ 5947.334239] [] dump_stack+0x19/0x1b [ 5947.339314] [] __schedule_bug+0x64/0x72 [ 5947.344906] [] __schedule+0x791/0x7d0 [ 5947.348790] [] ? bit_wait+0x50/0x50 [ 5947.351985] [] schedule+0x29/0x70 [ 5947.356314] [] schedule_timeout+0x209/0x290 [ 5947.360710] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5947.365685] [] ? kvm_clock_read+0x33/0x40 [ 5947.371887] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5947.376424] [] ? bit_wait+0x50/0x50 [ 5947.380131] [] io_schedule_timeout+0xad/0x130 [ 5947.383389] [] io_schedule+0x18/0x20 [ 5947.388285] [] bit_wait_io+0x11/0x50 [ 5947.391366] [] __wait_on_bit+0x65/0x90 [ 5947.398337] [] ? bit_wait+0x50/0x50 [ 5947.402897] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5947.409295] [] ? wake_bit_function+0x40/0x40 [ 5947.412352] [] __wait_on_buffer+0x2a/0x30 [ 5947.416899] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5947.421916] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5947.430544] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5947.435213] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.439660] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.442472] [] mount_bdev+0x1b0/0x1f0 [ 5947.444168] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.447823] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.450658] [] mount_fs+0x39/0x1b0 [ 5947.455700] [] vfs_kern_mount+0x67/0x110 [ 5947.460985] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.465693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.470489] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.476641] [] obd_setup+0x167/0x540 [obdclass] [ 5947.483384] [] class_setup+0x54f/0x830 [obdclass] [ 5947.486414] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.493594] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.496310] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.500727] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.503856] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.508085] [] ? __mutex_init+0x56/0x60 [ 5947.511053] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.515632] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.520360] [] mount_nodev+0x4d/0xb0 [ 5947.524050] [] lustre_mount+0x18/0x20 [lustre] [ 5947.527755] [] mount_fs+0x39/0x1b0 [ 5947.531179] [] vfs_kern_mount+0x67/0x110 [ 5947.535328] [] do_mount+0x1ef/0xce0 [ 5947.541145] [] ? copy_mount_options+0x39/0x1b0 [ 5947.545396] [] SyS_mount+0x83/0xd0 [ 5947.548669] [] system_call_fastpath+0x1f/0x24 [ 5947.556022] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5947.564354] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5947.569283] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.577358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.581391] Call Trace: [ 5947.585492] [] dump_stack+0x19/0x1b [ 5947.591193] [] __might_sleep+0xd9/0x100 [ 5947.598322] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 5947.602761] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.609462] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.616235] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.620856] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.624876] [] mount_bdev+0x1b0/0x1f0 [ 5947.626533] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.634275] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.637844] [] mount_fs+0x39/0x1b0 [ 5947.641242] [] vfs_kern_mount+0x67/0x110 [ 5947.644937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.649200] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.651918] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.656012] [] obd_setup+0x167/0x540 [obdclass] [ 5947.660892] [] class_setup+0x54f/0x830 [obdclass] [ 5947.667257] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.673611] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.678075] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.685577] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.691659] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.695701] [] ? __mutex_init+0x56/0x60 [ 5947.698955] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.704566] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.711718] [] mount_nodev+0x4d/0xb0 [ 5947.715303] [] lustre_mount+0x18/0x20 [lustre] [ 5947.721117] [] mount_fs+0x39/0x1b0 [ 5947.725073] [] vfs_kern_mount+0x67/0x110 [ 5947.729488] [] do_mount+0x1ef/0xce0 [ 5947.734382] [] ? copy_mount_options+0x39/0x1b0 [ 5947.738303] [] SyS_mount+0x83/0xd0 [ 5947.741128] [] system_call_fastpath+0x1f/0x24 [ 5947.745119] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5947.749476] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.785896] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.794216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.798851] Call Trace: [ 5947.800894] [] dump_stack+0x19/0x1b [ 5947.803307] [] __schedule_bug+0x64/0x72 [ 5947.805266] [] __schedule+0x791/0x7d0 [ 5947.806735] [] __cond_resched+0x26/0x30 [ 5947.808077] [] _cond_resched+0x3a/0x50 [ 5947.810292] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 5947.812305] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.814920] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5947.817613] [] ? do_raw_spin_unlock+0x49/0x90 [ 5947.820175] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5947.824408] [] mount_bdev+0x1b0/0x1f0 [ 5947.826676] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5947.831446] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5947.835167] [] mount_fs+0x39/0x1b0 [ 5947.836842] [] vfs_kern_mount+0x67/0x110 [ 5947.841541] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5947.845173] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5947.850146] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5947.852679] [] obd_setup+0x167/0x540 [obdclass] [ 5947.856534] [] class_setup+0x54f/0x830 [obdclass] [ 5947.858881] [] class_process_config+0x149b/0x2660 [obdclass] [ 5947.861615] [] do_lcfg+0x263/0x520 [obdclass] [ 5947.865561] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5947.868949] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5947.873446] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5947.877703] [] ? __mutex_init+0x56/0x60 [ 5947.881212] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5947.883599] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5947.888048] [] mount_nodev+0x4d/0xb0 [ 5947.893053] [] lustre_mount+0x18/0x20 [lustre] [ 5947.895454] [] mount_fs+0x39/0x1b0 [ 5947.897399] [] vfs_kern_mount+0x67/0x110 [ 5947.899391] [] do_mount+0x1ef/0xce0 [ 5947.901192] [] ? copy_mount_options+0x39/0x1b0 [ 5947.903440] [] SyS_mount+0x83/0xd0 [ 5947.905327] [] system_call_fastpath+0x1f/0x24 [ 5947.907978] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5947.910124] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5947.937811] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5947.941360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5947.950747] Call Trace: [ 5947.951484] [] dump_stack+0x19/0x1b [ 5947.953215] [] __schedule_bug+0x64/0x72 [ 5947.958659] [] __schedule+0x791/0x7d0 [ 5947.960263] [] ? enqueue_entity+0x2ef/0xc30 [ 5947.964726] [] schedule+0x29/0x70 [ 5947.966619] [] schedule_timeout+0x209/0x290 [ 5947.968924] [] ? sched_clock_cpu+0xa5/0xe0 [ 5947.970772] [] ? check_preempt_curr+0x80/0xa0 [ 5947.975193] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5947.976917] [] wait_for_completion+0xfc/0x140 [ 5947.978938] [] ? wake_up_state+0x20/0x20 [ 5947.981007] [] kthread_create_on_node+0xa8/0x140 [ 5947.983200] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5947.987947] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5947.994623] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5948.005145] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5948.007725] [] ? do_raw_spin_unlock+0x49/0x90 [ 5948.012120] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5948.014589] [] mount_bdev+0x1b0/0x1f0 [ 5948.015636] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.019646] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.022955] [] mount_fs+0x39/0x1b0 [ 5948.024910] [] vfs_kern_mount+0x67/0x110 [ 5948.027120] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.029575] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.032095] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.034681] [] obd_setup+0x167/0x540 [obdclass] [ 5948.037680] [] class_setup+0x54f/0x830 [obdclass] [ 5948.041076] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.045288] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.049350] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.051304] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.053801] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.057187] [] ? __mutex_init+0x56/0x60 [ 5948.058966] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.061651] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.066035] [] mount_nodev+0x4d/0xb0 [ 5948.067847] [] lustre_mount+0x18/0x20 [lustre] [ 5948.070522] [] mount_fs+0x39/0x1b0 [ 5948.073636] [] vfs_kern_mount+0x67/0x110 [ 5948.077254] [] do_mount+0x1ef/0xce0 [ 5948.079442] [] ? copy_mount_options+0x39/0x1b0 [ 5948.082015] [] SyS_mount+0x83/0xd0 [ 5948.084215] [] system_call_fastpath+0x1f/0x24 [ 5948.088078] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5948.090760] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.124812] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.130705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.134037] Call Trace: [ 5948.134918] [] dump_stack+0x19/0x1b [ 5948.136707] [] __schedule_bug+0x64/0x72 [ 5948.138840] [] __schedule+0x791/0x7d0 [ 5948.140367] [] schedule+0x29/0x70 [ 5948.142322] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5948.145980] [] ? wake_up_atomic_t+0x30/0x30 [ 5948.148956] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5948.151606] [] ? do_raw_spin_unlock+0x49/0x90 [ 5948.154841] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5948.157906] [] mount_bdev+0x1b0/0x1f0 [ 5948.159904] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.163845] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.166237] [] mount_fs+0x39/0x1b0 [ 5948.168519] [] vfs_kern_mount+0x67/0x110 [ 5948.172462] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.175336] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.178964] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.181324] [] obd_setup+0x167/0x540 [obdclass] [ 5948.183473] [] class_setup+0x54f/0x830 [obdclass] [ 5948.186756] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.189586] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.191871] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.194547] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.197157] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.199789] [] ? __mutex_init+0x56/0x60 [ 5948.201739] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.203957] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.206443] [] mount_nodev+0x4d/0xb0 [ 5948.210286] [] lustre_mount+0x18/0x20 [lustre] [ 5948.214409] [] mount_fs+0x39/0x1b0 [ 5948.216489] [] vfs_kern_mount+0x67/0x110 [ 5948.220275] [] do_mount+0x1ef/0xce0 [ 5948.222237] [] ? copy_mount_options+0x39/0x1b0 [ 5948.224026] [] SyS_mount+0x83/0xd0 [ 5948.226361] [] system_call_fastpath+0x1f/0x24 [ 5948.229375] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5948.231639] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.254821] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.259356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.263221] Call Trace: [ 5948.264185] [] dump_stack+0x19/0x1b [ 5948.266157] [] __schedule_bug+0x64/0x72 [ 5948.267587] [] __schedule+0x791/0x7d0 [ 5948.269669] [] ? enqueue_entity+0x2ef/0xc30 [ 5948.273430] [] schedule+0x29/0x70 [ 5948.275278] [] schedule_timeout+0x209/0x290 [ 5948.278079] [] ? select_task_rq_fair+0x65c/0x780 [ 5948.281147] [] ? enqueue_task_fair+0x208/0x6c0 [ 5948.284821] [] ? check_preempt_curr+0x80/0xa0 [ 5948.287715] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5948.290148] [] wait_for_completion+0xfc/0x140 [ 5948.292669] [] ? wake_up_state+0x20/0x20 [ 5948.295616] [] kthread_create_on_node+0xa8/0x140 [ 5948.299888] [] ? process_one_work+0x4a0/0x4a0 [ 5948.302043] [] __alloc_workqueue_key+0x336/0x480 [ 5948.304155] [] ? do_raw_spin_unlock+0x49/0x90 [ 5948.307386] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5948.311507] [] mount_bdev+0x1b0/0x1f0 [ 5948.313297] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.317274] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.321014] [] mount_fs+0x39/0x1b0 [ 5948.322998] [] vfs_kern_mount+0x67/0x110 [ 5948.325305] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.327564] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.330121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.334222] [] obd_setup+0x167/0x540 [obdclass] [ 5948.337419] [] class_setup+0x54f/0x830 [obdclass] [ 5948.339764] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.346252] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.348977] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.352277] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.355166] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.361174] [] ? __mutex_init+0x56/0x60 [ 5948.365548] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.371990] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.383436] [] mount_nodev+0x4d/0xb0 [ 5948.405694] [] lustre_mount+0x18/0x20 [lustre] [ 5948.408404] [] mount_fs+0x39/0x1b0 [ 5948.410840] [] vfs_kern_mount+0x67/0x110 [ 5948.414235] [] do_mount+0x1ef/0xce0 [ 5948.418899] [] ? copy_mount_options+0x39/0x1b0 [ 5948.423649] [] SyS_mount+0x83/0xd0 [ 5948.427140] [] system_call_fastpath+0x1f/0x24 [ 5948.431454] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5948.434786] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.507369] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.514506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.525548] Call Trace: [ 5948.529348] [] dump_stack+0x19/0x1b [ 5948.535189] [] __schedule_bug+0x64/0x72 [ 5948.538999] [] __schedule+0x791/0x7d0 [ 5948.544822] [] ? bit_wait+0x50/0x50 [ 5948.555619] [] schedule+0x29/0x70 [ 5948.559413] [] schedule_timeout+0x209/0x290 [ 5948.563596] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5948.568104] [] ? kvm_clock_read+0x33/0x40 [ 5948.573335] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5948.577558] [] ? ktime_get_ts64+0x4c/0xf0 [ 5948.583323] [] ? bit_wait+0x50/0x50 [ 5948.587894] [] io_schedule_timeout+0xad/0x130 [ 5948.593519] [] io_schedule+0x18/0x20 [ 5948.598930] [] bit_wait_io+0x11/0x50 [ 5948.607472] [] __wait_on_bit+0x65/0x90 [ 5948.621854] [] ? bit_wait+0x50/0x50 [ 5948.625144] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5948.629215] [] ? wake_bit_function+0x40/0x40 [ 5948.633070] [] __sync_dirty_buffer+0xe8/0x110 [ 5948.636292] [] sync_dirty_buffer+0x13/0x20 [ 5948.642356] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5948.648005] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5948.653003] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5948.657236] [] mount_bdev+0x1b0/0x1f0 [ 5948.661454] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.666558] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.670900] [] mount_fs+0x39/0x1b0 [ 5948.674274] [] vfs_kern_mount+0x67/0x110 [ 5948.678771] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.683706] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.689131] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.695354] [] obd_setup+0x167/0x540 [obdclass] [ 5948.700598] [] class_setup+0x54f/0x830 [obdclass] [ 5948.706179] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.713322] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.716056] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.722504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.729121] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.733857] [] ? __mutex_init+0x56/0x60 [ 5948.739734] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.741811] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.743903] [] mount_nodev+0x4d/0xb0 [ 5948.745476] [] lustre_mount+0x18/0x20 [lustre] [ 5948.747352] [] mount_fs+0x39/0x1b0 [ 5948.749097] [] vfs_kern_mount+0x67/0x110 [ 5948.750812] [] do_mount+0x1ef/0xce0 [ 5948.752994] [] ? copy_mount_options+0x39/0x1b0 [ 5948.756900] [] SyS_mount+0x83/0xd0 [ 5948.759479] [] system_call_fastpath+0x1f/0x24 [ 5948.763712] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5948.768273] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5948.771578] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.778501] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.784468] Call Trace: [ 5948.786118] [] dump_stack+0x19/0x1b [ 5948.789044] [] __might_sleep+0xd9/0x100 [ 5948.793256] [] mutex_lock+0x20/0x40 [ 5948.797198] [] __cleancache_init_fs+0x1b/0x80 [ 5948.801504] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 5948.806275] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5948.810557] [] mount_bdev+0x1b0/0x1f0 [ 5948.812425] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.817988] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.820899] [] mount_fs+0x39/0x1b0 [ 5948.826057] [] vfs_kern_mount+0x67/0x110 [ 5948.830563] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.833928] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.839251] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.843157] [] obd_setup+0x167/0x540 [obdclass] [ 5948.847014] [] class_setup+0x54f/0x830 [obdclass] [ 5948.850363] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.854166] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.856840] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5948.860203] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5948.864553] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5948.869363] [] ? __mutex_init+0x56/0x60 [ 5948.872865] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5948.876124] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5948.879135] [] mount_nodev+0x4d/0xb0 [ 5948.881536] [] lustre_mount+0x18/0x20 [lustre] [ 5948.884765] [] mount_fs+0x39/0x1b0 [ 5948.886843] [] vfs_kern_mount+0x67/0x110 [ 5948.889342] [] do_mount+0x1ef/0xce0 [ 5948.891948] [] ? copy_mount_options+0x39/0x1b0 [ 5948.896856] [] SyS_mount+0x83/0xd0 [ 5948.899987] [] system_call_fastpath+0x1f/0x24 [ 5948.902477] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5948.905989] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5948.930629] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5948.934312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5948.938297] Call Trace: [ 5948.943072] [] dump_stack+0x19/0x1b [ 5948.944673] [] __schedule_bug+0x64/0x72 [ 5948.948528] [] __schedule+0x791/0x7d0 [ 5948.950118] [] __cond_resched+0x26/0x30 [ 5948.952002] [] _cond_resched+0x3a/0x50 [ 5948.954505] [] mutex_lock+0x25/0x40 [ 5948.955443] [] __cleancache_init_fs+0x1b/0x80 [ 5948.957837] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 5948.960624] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5948.963305] [] mount_bdev+0x1b0/0x1f0 [ 5948.965198] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5948.967859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5948.972873] [] mount_fs+0x39/0x1b0 [ 5948.975728] [] vfs_kern_mount+0x67/0x110 [ 5948.978207] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5948.980495] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5948.982930] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5948.985821] [] obd_setup+0x167/0x540 [obdclass] [ 5948.987910] [] class_setup+0x54f/0x830 [obdclass] [ 5948.990147] [] class_process_config+0x149b/0x2660 [obdclass] [ 5948.994010] [] do_lcfg+0x263/0x520 [obdclass] [ 5948.996624] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.001094] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.003594] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.005729] [] ? __mutex_init+0x56/0x60 [ 5949.007771] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.011384] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.015976] [] mount_nodev+0x4d/0xb0 [ 5949.020450] [] lustre_mount+0x18/0x20 [lustre] [ 5949.022818] [] mount_fs+0x39/0x1b0 [ 5949.024490] [] vfs_kern_mount+0x67/0x110 [ 5949.028568] [] do_mount+0x1ef/0xce0 [ 5949.031297] [] ? copy_mount_options+0x39/0x1b0 [ 5949.034370] [] SyS_mount+0x83/0xd0 [ 5949.037448] [] system_call_fastpath+0x1f/0x24 [ 5949.041215] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5949.042989] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5949.066257] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.070774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.073977] Call Trace: [ 5949.075567] [] dump_stack+0x19/0x1b [ 5949.078222] [] __schedule_bug+0x64/0x72 [ 5949.080137] [] __schedule+0x791/0x7d0 [ 5949.084181] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5949.087137] [] ? bit_wait+0x50/0x50 [ 5949.089642] [] schedule+0x29/0x70 [ 5949.091933] [] schedule_timeout+0x209/0x290 [ 5949.094262] [] ? kvm_clock_read+0x33/0x40 [ 5949.099255] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5949.101134] [] ? ktime_get_ts64+0x4c/0xf0 [ 5949.105124] [] ? bit_wait+0x50/0x50 [ 5949.107677] [] io_schedule_timeout+0xad/0x130 [ 5949.110259] [] io_schedule+0x18/0x20 [ 5949.113293] [] bit_wait_io+0x11/0x50 [ 5949.115564] [] __wait_on_bit+0x65/0x90 [ 5949.117103] [] ? bit_wait+0x50/0x50 [ 5949.120364] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5949.123640] [] ? wake_bit_function+0x40/0x40 [ 5949.128594] [] __wait_on_buffer+0x2a/0x30 [ 5949.131528] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5949.133711] [] ? mark_page_accessed+0xd8/0xe0 [ 5949.138695] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5949.141661] [] v2_read_header+0x1f/0x50 [ 5949.145698] [] v2_check_quota_file+0x2b/0x70 [ 5949.148913] [] ? igrab+0x36/0x60 [ 5949.150753] [] vfs_load_quota_inode+0x279/0x570 [ 5949.153253] [] ? unlock_new_inode+0x55/0x80 [ 5949.156279] [] dquot_enable+0xf0/0x110 [ 5949.158363] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5949.160789] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5949.163548] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5949.165908] [] mount_bdev+0x1b0/0x1f0 [ 5949.168152] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5949.171717] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5949.174772] [] mount_fs+0x39/0x1b0 [ 5949.177306] [] vfs_kern_mount+0x67/0x110 [ 5949.179704] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5949.182793] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.185403] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.189638] [] obd_setup+0x167/0x540 [obdclass] [ 5949.193988] [] class_setup+0x54f/0x830 [obdclass] [ 5949.196044] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.199432] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.202504] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.207577] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.210324] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.214421] [] ? __mutex_init+0x56/0x60 [ 5949.219745] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.226817] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.233881] [] mount_nodev+0x4d/0xb0 [ 5949.241549] [] lustre_mount+0x18/0x20 [lustre] [ 5949.255622] [] mount_fs+0x39/0x1b0 [ 5949.262087] [] vfs_kern_mount+0x67/0x110 [ 5949.267894] [] do_mount+0x1ef/0xce0 [ 5949.270144] [] ? copy_mount_options+0x39/0x1b0 [ 5949.274696] [] SyS_mount+0x83/0xd0 [ 5949.283838] [] system_call_fastpath+0x1f/0x24 [ 5949.287857] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5949.292265] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5949.383595] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.387122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.389824] Call Trace: [ 5949.390630] [] dump_stack+0x19/0x1b [ 5949.392255] [] __schedule_bug+0x64/0x72 [ 5949.393345] [] __schedule+0x791/0x7d0 [ 5949.395107] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5949.402077] [] ? bit_wait+0x50/0x50 [ 5949.406150] [] schedule+0x29/0x70 [ 5949.408667] [] schedule_timeout+0x209/0x290 [ 5949.410540] [] ? kvm_clock_read+0x33/0x40 [ 5949.412718] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5949.415057] [] ? ktime_get_ts64+0x4c/0xf0 [ 5949.417518] [] ? bit_wait+0x50/0x50 [ 5949.419350] [] io_schedule_timeout+0xad/0x130 [ 5949.422195] [] io_schedule+0x18/0x20 [ 5949.423988] [] bit_wait_io+0x11/0x50 [ 5949.426884] [] __wait_on_bit+0x65/0x90 [ 5949.428860] [] ? bit_wait+0x50/0x50 [ 5949.431064] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5949.434197] [] ? wake_bit_function+0x40/0x40 [ 5949.436452] [] __wait_on_buffer+0x2a/0x30 [ 5949.438991] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5949.441612] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5949.444118] [] v2_read_header+0x1f/0x50 [ 5949.446356] [] v2_check_quota_file+0x2b/0x70 [ 5949.448468] [] ? igrab+0x36/0x60 [ 5949.450566] [] vfs_load_quota_inode+0x279/0x570 [ 5949.452965] [] ? unlock_new_inode+0x55/0x80 [ 5949.455074] [] dquot_enable+0xf0/0x110 [ 5949.457278] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5949.459606] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5949.462300] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5949.464412] [] mount_bdev+0x1b0/0x1f0 [ 5949.466050] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5949.469627] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5949.472064] [] mount_fs+0x39/0x1b0 [ 5949.474847] [] vfs_kern_mount+0x67/0x110 [ 5949.476576] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5949.480204] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.483030] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.486448] [] obd_setup+0x167/0x540 [obdclass] [ 5949.488479] [] class_setup+0x54f/0x830 [obdclass] [ 5949.493065] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.496749] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.500357] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.503294] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.510176] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.514276] [] ? __mutex_init+0x56/0x60 [ 5949.517471] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.522054] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.525111] [] mount_nodev+0x4d/0xb0 [ 5949.528830] [] lustre_mount+0x18/0x20 [lustre] [ 5949.531626] [] mount_fs+0x39/0x1b0 [ 5949.533557] [] vfs_kern_mount+0x67/0x110 [ 5949.535455] [] do_mount+0x1ef/0xce0 [ 5949.537225] [] ? copy_mount_options+0x39/0x1b0 [ 5949.539248] [] SyS_mount+0x83/0xd0 [ 5949.541065] [] system_call_fastpath+0x1f/0x24 [ 5949.544980] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 5949.549137] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5949.551728] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5949.579199] CPU: 1 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.584734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.589351] Call Trace: [ 5949.595854] [] dump_stack+0x19/0x1b [ 5949.600364] [] __schedule_bug+0x64/0x72 [ 5949.603948] [] __schedule+0x791/0x7d0 [ 5949.607040] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5949.611334] [] ? bit_wait+0x50/0x50 [ 5949.614328] [] schedule+0x29/0x70 [ 5949.619107] [] schedule_timeout+0x209/0x290 [ 5949.621883] [] ? kvm_clock_read+0x33/0x40 [ 5949.623633] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5949.626707] [] ? ktime_get_ts64+0x4c/0xf0 [ 5949.628820] [] ? bit_wait+0x50/0x50 [ 5949.630688] [] io_schedule_timeout+0xad/0x130 [ 5949.635288] [] io_schedule+0x18/0x20 [ 5949.639263] [] bit_wait_io+0x11/0x50 [ 5949.643184] [] __wait_on_bit+0x65/0x90 [ 5949.647073] [] ? bit_wait+0x50/0x50 [ 5949.651159] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5949.655969] [] ? wake_bit_function+0x40/0x40 [ 5949.659578] [] __wait_on_buffer+0x2a/0x30 [ 5949.663327] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5949.665999] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5949.670204] [] read_blk+0x4c/0x60 [ 5949.672419] [] find_tree_dqentry+0x47/0x240 [ 5949.674809] [] find_tree_dqentry+0x1aa/0x240 [ 5949.677566] [] find_tree_dqentry+0x1aa/0x240 [ 5949.680118] [] find_tree_dqentry+0x1aa/0x240 [ 5949.682967] [] qtree_read_dquot+0x14c/0x380 [ 5949.687110] [] v2_read_dquot+0x2b/0x30 [ 5949.690052] [] dquot_acquire+0xe4/0x130 [ 5949.700476] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5949.703986] [] dqget+0x3fb/0x460 [ 5949.706201] [] __dquot_initialize+0x12d/0x230 [ 5949.708736] [] ? __free_pages+0x25/0x30 [ 5949.711177] [] ? free_pages.part.76+0x40/0x50 [ 5949.713841] [] dquot_initialize+0x13/0x20 [ 5949.717104] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5949.724259] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5949.730201] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.735107] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.741463] [] obd_setup+0x167/0x540 [obdclass] [ 5949.744863] [] class_setup+0x54f/0x830 [obdclass] [ 5949.749234] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.755250] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.760405] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.766524] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.770975] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.776966] [] ? __mutex_init+0x56/0x60 [ 5949.780312] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.784161] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.789312] [] mount_nodev+0x4d/0xb0 [ 5949.791673] [] lustre_mount+0x18/0x20 [lustre] [ 5949.796056] [] mount_fs+0x39/0x1b0 [ 5949.798055] [] vfs_kern_mount+0x67/0x110 [ 5949.800160] [] do_mount+0x1ef/0xce0 [ 5949.802284] [] ? copy_mount_options+0x39/0x1b0 [ 5949.804202] [] SyS_mount+0x83/0xd0 [ 5949.808467] [] system_call_fastpath+0x1f/0x24 [ 5949.824305] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5949.826722] in_atomic(): 1, irqs_disabled(): 0, pid: 28185, name: mount.lustre [ 5949.834443] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5949.839857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5949.845895] Call Trace: [ 5949.850179] [] dump_stack+0x19/0x1b [ 5949.853323] [] __might_sleep+0xd9/0x100 [ 5949.856922] [] __kmalloc+0x73/0x340 [ 5949.859900] [] ? getdqbuf+0x14/0x40 [ 5949.865458] [] getdqbuf+0x14/0x40 [ 5949.871940] [] find_tree_dqentry+0xaf/0x240 [ 5949.880796] [] find_tree_dqentry+0x1aa/0x240 [ 5949.887208] [] find_tree_dqentry+0x1aa/0x240 [ 5949.889533] [] find_tree_dqentry+0x1aa/0x240 [ 5949.897703] [] qtree_read_dquot+0x14c/0x380 [ 5949.902786] [] v2_read_dquot+0x2b/0x30 [ 5949.908947] [] dquot_acquire+0xe4/0x130 [ 5949.913965] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5949.919490] [] dqget+0x3fb/0x460 [ 5949.924198] [] __dquot_initialize+0x12d/0x230 [ 5949.928947] [] ? __free_pages+0x25/0x30 [ 5949.932966] [] ? free_pages.part.76+0x40/0x50 [ 5949.937576] [] dquot_initialize+0x13/0x20 [ 5949.941727] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5949.944344] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5949.948690] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5949.952561] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5949.956375] [] obd_setup+0x167/0x540 [obdclass] [ 5949.959707] [] class_setup+0x54f/0x830 [obdclass] [ 5949.965470] [] class_process_config+0x149b/0x2660 [obdclass] [ 5949.970541] [] do_lcfg+0x263/0x520 [obdclass] [ 5949.974077] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5949.977632] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5949.980239] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5949.983508] [] ? __mutex_init+0x56/0x60 [ 5949.986298] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5949.989776] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5949.992967] [] mount_nodev+0x4d/0xb0 [ 5950.000994] [] lustre_mount+0x18/0x20 [lustre] [ 5950.003389] [] mount_fs+0x39/0x1b0 [ 5950.005197] [] vfs_kern_mount+0x67/0x110 [ 5950.013052] [] do_mount+0x1ef/0xce0 [ 5950.016753] [] ? copy_mount_options+0x39/0x1b0 [ 5950.021603] [] SyS_mount+0x83/0xd0 [ 5950.023548] [] system_call_fastpath+0x1f/0x24 [ 5950.029766] BUG: scheduling while atomic: mount.lustre/28185/0x10000002 [ 5950.033417] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5950.062331] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5950.069518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5950.074194] Call Trace: [ 5950.075480] [] dump_stack+0x19/0x1b [ 5950.078783] [] __schedule_bug+0x64/0x72 [ 5950.083781] [] __schedule+0x791/0x7d0 [ 5950.086540] [] __cond_resched+0x26/0x30 [ 5950.093982] [] _cond_resched+0x3a/0x50 [ 5950.095542] [] __kmalloc+0x78/0x340 [ 5950.097323] [] ? getdqbuf+0x14/0x40 [ 5950.099440] [] getdqbuf+0x14/0x40 [ 5950.101038] [] find_tree_dqentry+0xaf/0x240 [ 5950.104512] [] find_tree_dqentry+0x1aa/0x240 [ 5950.108017] [] find_tree_dqentry+0x1aa/0x240 [ 5950.111531] [] find_tree_dqentry+0x1aa/0x240 [ 5950.113820] [] qtree_read_dquot+0x14c/0x380 [ 5950.117536] [] v2_read_dquot+0x2b/0x30 [ 5950.123218] [] dquot_acquire+0xe4/0x130 [ 5950.125995] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5950.131673] [] dqget+0x3fb/0x460 [ 5950.133239] [] __dquot_initialize+0x12d/0x230 [ 5950.135508] [] ? __free_pages+0x25/0x30 [ 5950.137830] [] ? free_pages.part.76+0x40/0x50 [ 5950.140597] [] dquot_initialize+0x13/0x20 [ 5950.145337] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5950.150054] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5950.153791] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5950.157203] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5950.164133] [] obd_setup+0x167/0x540 [obdclass] [ 5950.166658] [] class_setup+0x54f/0x830 [obdclass] [ 5950.168657] [] class_process_config+0x149b/0x2660 [obdclass] [ 5950.171033] [] do_lcfg+0x263/0x520 [obdclass] [ 5950.174368] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5950.176396] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5950.180371] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5950.183156] [] ? __mutex_init+0x56/0x60 [ 5950.188992] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5950.192018] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5950.194333] [] mount_nodev+0x4d/0xb0 [ 5950.196343] [] lustre_mount+0x18/0x20 [lustre] [ 5950.202207] [] mount_fs+0x39/0x1b0 [ 5950.206419] [] vfs_kern_mount+0x67/0x110 [ 5950.208702] [] do_mount+0x1ef/0xce0 [ 5950.213944] [] ? copy_mount_options+0x39/0x1b0 [ 5950.217902] [] SyS_mount+0x83/0xd0 [ 5950.219937] [] system_call_fastpath+0x1f/0x24 [ 5950.225689] BUG: scheduling while atomic: mount.lustre/28185/0x00000002 [ 5950.227879] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5950.255890] CPU: 0 PID: 28185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5950.261189] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5950.264426] Call Trace: [ 5950.265415] [] dump_stack+0x19/0x1b [ 5950.267207] [] __schedule_bug+0x64/0x72 [ 5950.269223] [] __schedule+0x791/0x7d0 [ 5950.271203] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5950.276015] [] ? bit_wait+0x50/0x50 [ 5950.277796] [] schedule+0x29/0x70 [ 5950.279416] [] schedule_timeout+0x209/0x290 [ 5950.281364] [] ? kvm_clock_read+0x33/0x40 [ 5950.285921] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5950.290297] [] ? ktime_get_ts64+0x4c/0xf0 [ 5950.292996] [] ? bit_wait+0x50/0x50 [ 5950.299295] [] io_schedule_timeout+0xad/0x130 [ 5950.301297] [] io_schedule+0x18/0x20 [ 5950.303033] [] bit_wait_io+0x11/0x50 [ 5950.304777] [] __wait_on_bit+0x65/0x90 [ 5950.306577] [] ? bit_wait+0x50/0x50 [ 5950.308282] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5950.310288] [] ? wake_bit_function+0x40/0x40 [ 5950.312191] [] __wait_on_buffer+0x2a/0x30 [ 5950.314054] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5950.319271] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5950.323645] [] read_blk+0x4c/0x60 [ 5950.329217] [] find_tree_dqentry+0x47/0x240 [ 5950.331502] [] find_tree_dqentry+0x1aa/0x240 [ 5950.335729] [] find_tree_dqentry+0x1aa/0x240 [ 5950.346634] [] find_tree_dqentry+0x1aa/0x240 [ 5950.352513] [] qtree_read_dquot+0x14c/0x380 [ 5950.358032] [] v2_read_dquot+0x2b/0x30 [ 5950.360565] [] dquot_acquire+0xe4/0x130 [ 5950.365690] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5950.370497] [] dqget+0x3fb/0x460 [ 5950.380019] [] __dquot_initialize+0x12d/0x230 [ 5950.381944] [] ? __free_pages+0x25/0x30 [ 5950.383462] [] dquot_initialize+0x13/0x20 [ 5950.388363] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5950.391387] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5950.393615] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5950.397343] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5950.401472] [] obd_setup+0x167/0x540 [obdclass] [ 5950.404721] [] class_setup+0x54f/0x830 [obdclass] [ 5950.408154] [] class_process_config+0x149b/0x2660 [obdclass] [ 5950.410535] [] do_lcfg+0x263/0x520 [obdclass] [ 5950.412562] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5950.414776] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5950.419047] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5950.423331] [] ? __mutex_init+0x56/0x60 [ 5950.428314] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5950.433441] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5950.436075] [] mount_nodev+0x4d/0xb0 [ 5950.440845] [] lustre_mount+0x18/0x20 [lustre] [ 5950.445622] [] mount_fs+0x39/0x1b0 [ 5950.453699] [] vfs_kern_mount+0x67/0x110 [ 5950.457114] [] do_mount+0x1ef/0xce0 [ 5950.459689] [] ? copy_mount_options+0x39/0x1b0 [ 5950.464998] [] SyS_mount+0x83/0xd0 [ 5950.468654] [] system_call_fastpath+0x1f/0x24 [ 5950.866755] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 5950.872761] LustreError: lustre-MDT0000: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5952.409658] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5957.221294] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5957.223462] in_atomic(): 1, irqs_disabled(): 0, pid: 29082, name: mount.lustre [ 5957.226413] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.231771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.236580] Call Trace: [ 5957.237522] [] dump_stack+0x19/0x1b [ 5957.240281] [] __might_sleep+0xd9/0x100 [ 5957.242715] [] kmem_cache_alloc+0x4f/0x2e0 [ 5957.245127] [] alloc_vfsmnt+0x24/0x240 [ 5957.251090] [] vfs_kern_mount+0x36/0x110 [ 5957.253109] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.256280] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.259312] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.262388] [] obd_setup+0x167/0x540 [obdclass] [ 5957.267170] [] class_setup+0x54f/0x830 [obdclass] [ 5957.269910] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.272220] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.275274] [] ? __kmalloc+0x1e0/0x340 [ 5957.277999] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.285241] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.289305] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.294230] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.298840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.303368] [] ? __mutex_init+0x56/0x60 [ 5957.305143] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.309202] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.312889] [] mount_nodev+0x4d/0xb0 [ 5957.315053] [] lustre_mount+0x18/0x20 [lustre] [ 5957.323643] [] mount_fs+0x39/0x1b0 [ 5957.325915] [] vfs_kern_mount+0x67/0x110 [ 5957.332028] [] do_mount+0x1ef/0xce0 [ 5957.333548] [] ? copy_mount_options+0x39/0x1b0 [ 5957.336719] [] SyS_mount+0x83/0xd0 [ 5957.338399] [] system_call_fastpath+0x1f/0x24 [ 5957.341439] BUG: scheduling while atomic: mount.lustre/29082/0x10000002 [ 5957.345797] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.367958] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.374972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.377876] Call Trace: [ 5957.383262] [] dump_stack+0x19/0x1b [ 5957.384751] [] __schedule_bug+0x64/0x72 [ 5957.386858] [] __schedule+0x791/0x7d0 [ 5957.388946] [] ? alloc_vfsmnt+0x24/0x240 [ 5957.391106] [] __cond_resched+0x26/0x30 [ 5957.393131] [] _cond_resched+0x3a/0x50 [ 5957.394891] [] kmem_cache_alloc+0x54/0x2e0 [ 5957.397441] [] alloc_vfsmnt+0x24/0x240 [ 5957.399521] [] vfs_kern_mount+0x36/0x110 [ 5957.404062] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.407275] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.410652] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.415810] [] obd_setup+0x167/0x540 [obdclass] [ 5957.418521] [] class_setup+0x54f/0x830 [obdclass] [ 5957.423058] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.426442] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.431346] [] ? __kmalloc+0x1e0/0x340 [ 5957.434715] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.441131] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.446866] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.449942] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.457155] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.460304] [] ? __mutex_init+0x56/0x60 [ 5957.461992] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.466564] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.470109] [] mount_nodev+0x4d/0xb0 [ 5957.471846] [] lustre_mount+0x18/0x20 [lustre] [ 5957.473725] [] mount_fs+0x39/0x1b0 [ 5957.475842] [] vfs_kern_mount+0x67/0x110 [ 5957.477600] [] do_mount+0x1ef/0xce0 [ 5957.480842] [] ? copy_mount_options+0x39/0x1b0 [ 5957.484846] [] SyS_mount+0x83/0xd0 [ 5957.487831] [] system_call_fastpath+0x1f/0x24 [ 5957.492823] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5957.495464] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.524931] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.528598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.531392] Call Trace: [ 5957.532448] [] dump_stack+0x19/0x1b [ 5957.535148] [] __schedule_bug+0x64/0x72 [ 5957.536892] [] __schedule+0x791/0x7d0 [ 5957.539276] [] ? bit_wait+0x50/0x50 [ 5957.541116] [] schedule+0x29/0x70 [ 5957.543545] [] schedule_timeout+0x209/0x290 [ 5957.545814] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5957.548156] [] ? kvm_clock_read+0x33/0x40 [ 5957.550201] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5957.552215] [] ? ktime_get_ts64+0x4c/0xf0 [ 5957.554316] [] ? bit_wait+0x50/0x50 [ 5957.556008] [] io_schedule_timeout+0xad/0x130 [ 5957.558083] [] io_schedule+0x18/0x20 [ 5957.560151] [] bit_wait_io+0x11/0x50 [ 5957.561838] [] __wait_on_bit+0x65/0x90 [ 5957.563889] [] ? bit_wait+0x50/0x50 [ 5957.566376] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5957.568559] [] ? wake_bit_function+0x40/0x40 [ 5957.570562] [] __bread+0xad/0xf0 [ 5957.572380] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 5957.575091] [] mount_bdev+0x1b0/0x1f0 [ 5957.577302] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5957.580063] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5957.582201] [] mount_fs+0x39/0x1b0 [ 5957.583846] [] vfs_kern_mount+0x67/0x110 [ 5957.585726] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.587858] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.590344] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.593289] [] obd_setup+0x167/0x540 [obdclass] [ 5957.595366] [] class_setup+0x54f/0x830 [obdclass] [ 5957.597525] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.599916] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.601742] [] ? __kmalloc+0x1e0/0x340 [ 5957.603709] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.605577] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.607779] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.610641] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.613042] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.616512] [] ? __mutex_init+0x56/0x60 [ 5957.618969] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.621819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.624012] [] mount_nodev+0x4d/0xb0 [ 5957.626054] [] lustre_mount+0x18/0x20 [lustre] [ 5957.628358] [] mount_fs+0x39/0x1b0 [ 5957.630054] [] vfs_kern_mount+0x67/0x110 [ 5957.632627] [] do_mount+0x1ef/0xce0 [ 5957.634084] [] ? copy_mount_options+0x39/0x1b0 [ 5957.637902] [] SyS_mount+0x83/0xd0 [ 5957.640035] [] system_call_fastpath+0x1f/0x24 [ 5957.644573] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5957.649159] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.683691] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.688348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.692138] Call Trace: [ 5957.693138] [] dump_stack+0x19/0x1b [ 5957.695820] [] __schedule_bug+0x64/0x72 [ 5957.698126] [] __schedule+0x791/0x7d0 [ 5957.699762] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5957.702109] [] ? bit_wait+0x50/0x50 [ 5957.703990] [] schedule+0x29/0x70 [ 5957.707053] [] schedule_timeout+0x209/0x290 [ 5957.709788] [] ? kvm_clock_read+0x33/0x40 [ 5957.711853] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5957.713882] [] ? ktime_get_ts64+0x4c/0xf0 [ 5957.715581] [] ? bit_wait+0x50/0x50 [ 5957.717808] [] io_schedule_timeout+0xad/0x130 [ 5957.722120] [] io_schedule+0x18/0x20 [ 5957.724223] [] bit_wait_io+0x11/0x50 [ 5957.726091] [] __wait_on_bit_lock+0x5f/0xc0 [ 5957.728351] [] ? bit_wait+0x50/0x50 [ 5957.730735] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 5957.733180] [] ? wake_bit_function+0x40/0x40 [ 5957.736677] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 5957.739022] [] __bread+0xe6/0xf0 [ 5957.741173] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 5957.743301] [] mount_bdev+0x1b0/0x1f0 [ 5957.745872] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5957.748686] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5957.750923] [] mount_fs+0x39/0x1b0 [ 5957.753006] [] vfs_kern_mount+0x67/0x110 [ 5957.755080] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.758331] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.761674] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.764470] [] obd_setup+0x167/0x540 [obdclass] [ 5957.767102] [] class_setup+0x54f/0x830 [obdclass] [ 5957.769403] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.772876] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.776520] [] ? __kmalloc+0x1e0/0x340 [ 5957.779248] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.781658] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.787132] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.789569] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.792225] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.795881] [] ? __mutex_init+0x56/0x60 [ 5957.797856] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.800104] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.803191] [] mount_nodev+0x4d/0xb0 [ 5957.805421] [] lustre_mount+0x18/0x20 [lustre] [ 5957.807951] [] mount_fs+0x39/0x1b0 [ 5957.809849] [] vfs_kern_mount+0x67/0x110 [ 5957.812941] [] do_mount+0x1ef/0xce0 [ 5957.815587] [] ? copy_mount_options+0x39/0x1b0 [ 5957.819511] [] SyS_mount+0x83/0xd0 [ 5957.821401] [] system_call_fastpath+0x1f/0x24 [ 5957.824100] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5957.826565] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5957.851571] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5957.854805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5957.858966] Call Trace: [ 5957.859690] [] dump_stack+0x19/0x1b [ 5957.862082] [] __schedule_bug+0x64/0x72 [ 5957.864760] [] __schedule+0x791/0x7d0 [ 5957.866858] [] ? bit_wait+0x50/0x50 [ 5957.869053] [] schedule+0x29/0x70 [ 5957.870934] [] schedule_timeout+0x209/0x290 [ 5957.873207] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5957.875699] [] ? kvm_clock_read+0x33/0x40 [ 5957.879556] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5957.881560] [] ? bit_wait+0x50/0x50 [ 5957.886086] [] io_schedule_timeout+0xad/0x130 [ 5957.888684] [] io_schedule+0x18/0x20 [ 5957.890430] [] bit_wait_io+0x11/0x50 [ 5957.892174] [] __wait_on_bit+0x65/0x90 [ 5957.894860] [] ? bit_wait+0x50/0x50 [ 5957.896934] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5957.900924] [] ? wake_bit_function+0x40/0x40 [ 5957.903879] [] __wait_on_buffer+0x2a/0x30 [ 5957.907977] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5957.912319] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5957.914455] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5957.916957] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.921567] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5957.927091] [] mount_bdev+0x1b0/0x1f0 [ 5957.929995] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5957.935001] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5957.940840] [] mount_fs+0x39/0x1b0 [ 5957.943902] [] vfs_kern_mount+0x67/0x110 [ 5957.946126] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5957.950526] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5957.953206] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5957.956506] [] obd_setup+0x167/0x540 [obdclass] [ 5957.958983] [] class_setup+0x54f/0x830 [obdclass] [ 5957.960437] [] class_process_config+0x149b/0x2660 [obdclass] [ 5957.964161] [] ? do_raw_spin_unlock+0x49/0x90 [ 5957.967163] [] ? __kmalloc+0x1e0/0x340 [ 5957.970967] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5957.973778] [] do_lcfg+0x263/0x520 [obdclass] [ 5957.975647] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5957.977600] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5957.979104] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5957.980535] [] ? __mutex_init+0x56/0x60 [ 5957.985385] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5957.990689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5957.993696] [] mount_nodev+0x4d/0xb0 [ 5957.995676] [] lustre_mount+0x18/0x20 [lustre] [ 5957.999917] [] mount_fs+0x39/0x1b0 [ 5958.001876] [] vfs_kern_mount+0x67/0x110 [ 5958.005723] [] do_mount+0x1ef/0xce0 [ 5958.010120] [] ? copy_mount_options+0x39/0x1b0 [ 5958.012957] [] SyS_mount+0x83/0xd0 [ 5958.016067] [] system_call_fastpath+0x1f/0x24 [ 5958.019807] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.022003] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.062953] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.067338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.071073] Call Trace: [ 5958.072585] [] dump_stack+0x19/0x1b [ 5958.075040] [] __schedule_bug+0x64/0x72 [ 5958.076865] [] __schedule+0x791/0x7d0 [ 5958.078550] [] schedule+0x29/0x70 [ 5958.080225] [] schedule_timeout+0x209/0x290 [ 5958.082299] [] wait_for_completion+0xfc/0x140 [ 5958.085402] [] ? wake_up_state+0x20/0x20 [ 5958.087906] [] kthread_create_on_node+0xa8/0x140 [ 5958.090143] [] ? mempool_free+0x49/0x90 [ 5958.093572] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5958.096228] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5958.098540] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5958.102907] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5958.106180] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.109816] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5958.114464] [] mount_bdev+0x1b0/0x1f0 [ 5958.120161] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.125093] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.128526] [] mount_fs+0x39/0x1b0 [ 5958.130421] [] vfs_kern_mount+0x67/0x110 [ 5958.132638] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.134889] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.139962] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.142487] [] obd_setup+0x167/0x540 [obdclass] [ 5958.144351] [] class_setup+0x54f/0x830 [obdclass] [ 5958.148699] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.152021] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.154885] [] ? __kmalloc+0x1e0/0x340 [ 5958.157142] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.159705] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.162095] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.166943] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.169045] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.177208] [] ? __mutex_init+0x56/0x60 [ 5958.179936] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.182623] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.184705] [] mount_nodev+0x4d/0xb0 [ 5958.186939] [] lustre_mount+0x18/0x20 [lustre] [ 5958.189093] [] mount_fs+0x39/0x1b0 [ 5958.191391] [] vfs_kern_mount+0x67/0x110 [ 5958.194806] [] do_mount+0x1ef/0xce0 [ 5958.197532] [] ? copy_mount_options+0x39/0x1b0 [ 5958.199804] [] SyS_mount+0x83/0xd0 [ 5958.202315] [] system_call_fastpath+0x1f/0x24 [ 5958.204564] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.209344] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.234796] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.239040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.243155] Call Trace: [ 5958.245171] [] dump_stack+0x19/0x1b [ 5958.248403] [] __schedule_bug+0x64/0x72 [ 5958.251095] [] __schedule+0x791/0x7d0 [ 5958.253026] [] schedule+0x29/0x70 [ 5958.254675] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5958.256700] [] ? wake_up_atomic_t+0x30/0x30 [ 5958.258835] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5958.264374] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.266788] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5958.269802] [] mount_bdev+0x1b0/0x1f0 [ 5958.271692] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.274584] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.277166] [] mount_fs+0x39/0x1b0 [ 5958.279107] [] vfs_kern_mount+0x67/0x110 [ 5958.280814] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.282254] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.284605] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.289033] [] obd_setup+0x167/0x540 [obdclass] [ 5958.291538] [] class_setup+0x54f/0x830 [obdclass] [ 5958.293816] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.296871] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.301435] [] ? __kmalloc+0x1e0/0x340 [ 5958.304927] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.308875] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.310996] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.315296] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.320057] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.324826] [] ? __mutex_init+0x56/0x60 [ 5958.327664] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.331408] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.334253] [] mount_nodev+0x4d/0xb0 [ 5958.338399] [] lustre_mount+0x18/0x20 [lustre] [ 5958.340953] [] mount_fs+0x39/0x1b0 [ 5958.343086] [] vfs_kern_mount+0x67/0x110 [ 5958.346660] [] do_mount+0x1ef/0xce0 [ 5958.349075] [] ? copy_mount_options+0x39/0x1b0 [ 5958.352893] [] SyS_mount+0x83/0xd0 [ 5958.355509] [] system_call_fastpath+0x1f/0x24 [ 5958.357827] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5958.360178] in_atomic(): 1, irqs_disabled(): 0, pid: 29082, name: mount.lustre [ 5958.365724] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.370827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.373862] Call Trace: [ 5958.376060] [] dump_stack+0x19/0x1b [ 5958.378463] [] __might_sleep+0xd9/0x100 [ 5958.381281] [] __kmalloc+0x73/0x340 [ 5958.383436] [] ? __debug_object_init+0x249/0x480 [ 5958.386293] [] ? __alloc_workqueue_key+0x261/0x480 [ 5958.389555] [] __alloc_workqueue_key+0x261/0x480 [ 5958.391837] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.393929] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5958.396615] [] mount_bdev+0x1b0/0x1f0 [ 5958.399061] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.401831] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.404227] [] mount_fs+0x39/0x1b0 [ 5958.406659] [] vfs_kern_mount+0x67/0x110 [ 5958.408641] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.411487] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.415035] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.418127] [] obd_setup+0x167/0x540 [obdclass] [ 5958.421672] [] class_setup+0x54f/0x830 [obdclass] [ 5958.423528] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.425766] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.428185] [] ? __kmalloc+0x1e0/0x340 [ 5958.432669] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.435800] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.438279] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.440706] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.444287] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.447193] [] ? __mutex_init+0x56/0x60 [ 5958.449375] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.452723] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.455141] [] mount_nodev+0x4d/0xb0 [ 5958.458572] [] lustre_mount+0x18/0x20 [lustre] [ 5958.461490] [] mount_fs+0x39/0x1b0 [ 5958.464907] [] vfs_kern_mount+0x67/0x110 [ 5958.469137] [] do_mount+0x1ef/0xce0 [ 5958.473359] [] ? copy_mount_options+0x39/0x1b0 [ 5958.475568] [] SyS_mount+0x83/0xd0 [ 5958.479881] [] system_call_fastpath+0x1f/0x24 [ 5958.482193] BUG: scheduling while atomic: mount.lustre/29082/0x10000002 [ 5958.490577] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.512985] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.519372] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.523272] Call Trace: [ 5958.524333] [] dump_stack+0x19/0x1b [ 5958.526515] [] __schedule_bug+0x64/0x72 [ 5958.528804] [] __schedule+0x791/0x7d0 [ 5958.531053] [] __cond_resched+0x26/0x30 [ 5958.533394] [] _cond_resched+0x3a/0x50 [ 5958.535242] [] __kmalloc+0x78/0x340 [ 5958.537120] [] ? __debug_object_init+0x249/0x480 [ 5958.539825] [] ? __alloc_workqueue_key+0x261/0x480 [ 5958.543922] [] __alloc_workqueue_key+0x261/0x480 [ 5958.546130] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.550448] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5958.553709] [] mount_bdev+0x1b0/0x1f0 [ 5958.558608] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.560610] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.562838] [] mount_fs+0x39/0x1b0 [ 5958.564842] [] vfs_kern_mount+0x67/0x110 [ 5958.567071] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.569494] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.572128] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.574719] [] obd_setup+0x167/0x540 [obdclass] [ 5958.576709] [] class_setup+0x54f/0x830 [obdclass] [ 5958.579267] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.581928] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.584549] [] ? __kmalloc+0x1e0/0x340 [ 5958.587514] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.590198] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.592784] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.596010] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.598765] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.603239] [] ? __mutex_init+0x56/0x60 [ 5958.606449] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.612111] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.617807] [] mount_nodev+0x4d/0xb0 [ 5958.619829] [] lustre_mount+0x18/0x20 [lustre] [ 5958.622379] [] mount_fs+0x39/0x1b0 [ 5958.626448] [] vfs_kern_mount+0x67/0x110 [ 5958.631169] [] do_mount+0x1ef/0xce0 [ 5958.633169] [] ? copy_mount_options+0x39/0x1b0 [ 5958.637867] [] SyS_mount+0x83/0xd0 [ 5958.639979] [] system_call_fastpath+0x1f/0x24 [ 5958.646942] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.651009] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.677596] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.680906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.685910] Call Trace: [ 5958.686654] [] dump_stack+0x19/0x1b [ 5958.688722] [] __schedule_bug+0x64/0x72 [ 5958.691593] [] __schedule+0x791/0x7d0 [ 5958.694510] [] schedule+0x29/0x70 [ 5958.696318] [] schedule_timeout+0x209/0x290 [ 5958.698734] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5958.701837] [] ? resched_curr+0xd8/0xf0 [ 5958.705117] [] ? check_preempt_curr+0x80/0xa0 [ 5958.707242] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5958.709860] [] wait_for_completion+0xfc/0x140 [ 5958.713233] [] ? wake_up_state+0x20/0x20 [ 5958.716262] [] kthread_create_on_node+0xa8/0x140 [ 5958.721457] [] ? process_one_work+0x4a0/0x4a0 [ 5958.723717] [] __alloc_workqueue_key+0x336/0x480 [ 5958.728481] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.731203] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5958.734644] [] mount_bdev+0x1b0/0x1f0 [ 5958.737268] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.742614] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.745137] [] mount_fs+0x39/0x1b0 [ 5958.747005] [] vfs_kern_mount+0x67/0x110 [ 5958.749056] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.752360] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.754814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.758035] [] obd_setup+0x167/0x540 [obdclass] [ 5958.761781] [] class_setup+0x54f/0x830 [obdclass] [ 5958.764787] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.768727] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.772413] [] ? __kmalloc+0x1e0/0x340 [ 5958.774331] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.777129] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.781691] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.786051] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.790096] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.792060] [] ? __mutex_init+0x56/0x60 [ 5958.793868] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5958.796091] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5958.799110] [] mount_nodev+0x4d/0xb0 [ 5958.803111] [] lustre_mount+0x18/0x20 [lustre] [ 5958.805608] [] mount_fs+0x39/0x1b0 [ 5958.810494] [] vfs_kern_mount+0x67/0x110 [ 5958.813503] [] do_mount+0x1ef/0xce0 [ 5958.815237] [] ? copy_mount_options+0x39/0x1b0 [ 5958.818257] [] SyS_mount+0x83/0xd0 [ 5958.822387] [] system_call_fastpath+0x1f/0x24 [ 5958.825424] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5958.828361] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5958.863532] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5958.867518] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5958.870837] Call Trace: [ 5958.876503] [] dump_stack+0x19/0x1b [ 5958.880923] [] __schedule_bug+0x64/0x72 [ 5958.883181] [] __schedule+0x791/0x7d0 [ 5958.886779] [] ? bit_wait+0x50/0x50 [ 5958.888770] [] schedule+0x29/0x70 [ 5958.890701] [] schedule_timeout+0x209/0x290 [ 5958.895477] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5958.900587] [] ? kvm_clock_read+0x33/0x40 [ 5958.902007] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5958.903614] [] ? ktime_get_ts64+0x4c/0xf0 [ 5958.905105] [] ? bit_wait+0x50/0x50 [ 5958.906420] [] io_schedule_timeout+0xad/0x130 [ 5958.918633] [] io_schedule+0x18/0x20 [ 5958.924452] [] bit_wait_io+0x11/0x50 [ 5958.928180] [] __wait_on_bit+0x65/0x90 [ 5958.930311] [] ? bit_wait+0x50/0x50 [ 5958.932116] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5958.934899] [] ? wake_bit_function+0x40/0x40 [ 5958.937161] [] __sync_dirty_buffer+0xe8/0x110 [ 5958.940472] [] sync_dirty_buffer+0x13/0x20 [ 5958.942953] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5958.945197] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5958.949024] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5958.951167] [] mount_bdev+0x1b0/0x1f0 [ 5958.953365] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5958.957392] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5958.960448] [] mount_fs+0x39/0x1b0 [ 5958.962051] [] vfs_kern_mount+0x67/0x110 [ 5958.965040] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5958.967120] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5958.969434] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5958.971919] [] obd_setup+0x167/0x540 [obdclass] [ 5958.974508] [] class_setup+0x54f/0x830 [obdclass] [ 5958.978020] [] class_process_config+0x149b/0x2660 [obdclass] [ 5958.981655] [] ? do_raw_spin_unlock+0x49/0x90 [ 5958.983411] [] ? __kmalloc+0x1e0/0x340 [ 5958.985292] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5958.988492] [] do_lcfg+0x263/0x520 [obdclass] [ 5958.992314] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5958.994984] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5958.997500] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5958.999725] [] ? __mutex_init+0x56/0x60 [ 5959.004676] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.009000] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.013381] [] mount_nodev+0x4d/0xb0 [ 5959.016256] [] lustre_mount+0x18/0x20 [lustre] [ 5959.020710] [] mount_fs+0x39/0x1b0 [ 5959.022654] [] vfs_kern_mount+0x67/0x110 [ 5959.026461] [] do_mount+0x1ef/0xce0 [ 5959.029317] [] ? copy_mount_options+0x39/0x1b0 [ 5959.031647] [] SyS_mount+0x83/0xd0 [ 5959.034867] [] system_call_fastpath+0x1f/0x24 [ 5959.041653] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5959.044228] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.071614] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.076478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.081005] Call Trace: [ 5959.081977] [] dump_stack+0x19/0x1b [ 5959.086125] [] __schedule_bug+0x64/0x72 [ 5959.089157] [] __schedule+0x791/0x7d0 [ 5959.092297] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5959.095442] [] ? bit_wait+0x50/0x50 [ 5959.099355] [] schedule+0x29/0x70 [ 5959.100973] [] schedule_timeout+0x209/0x290 [ 5959.104703] [] ? kvm_clock_read+0x33/0x40 [ 5959.108073] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5959.110534] [] ? ktime_get_ts64+0x4c/0xf0 [ 5959.112882] [] ? bit_wait+0x50/0x50 [ 5959.115213] [] io_schedule_timeout+0xad/0x130 [ 5959.117674] [] io_schedule+0x18/0x20 [ 5959.119421] [] bit_wait_io+0x11/0x50 [ 5959.121580] [] __wait_on_bit+0x65/0x90 [ 5959.123801] [] ? bit_wait+0x50/0x50 [ 5959.126455] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5959.129238] [] ? wake_bit_function+0x40/0x40 [ 5959.131708] [] __wait_on_buffer+0x2a/0x30 [ 5959.133012] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5959.134844] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5959.137894] [] v2_read_header+0x1f/0x50 [ 5959.140054] [] v2_check_quota_file+0x2b/0x70 [ 5959.141698] [] ? igrab+0x36/0x60 [ 5959.143728] [] vfs_load_quota_inode+0x279/0x570 [ 5959.146894] [] ? unlock_new_inode+0x55/0x80 [ 5959.150470] [] dquot_enable+0xf0/0x110 [ 5959.154170] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5959.157196] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5959.160585] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5959.163773] [] mount_bdev+0x1b0/0x1f0 [ 5959.165729] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5959.169314] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5959.173440] [] mount_fs+0x39/0x1b0 [ 5959.174652] [] vfs_kern_mount+0x67/0x110 [ 5959.177077] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5959.181022] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.184091] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.186618] [] obd_setup+0x167/0x540 [obdclass] [ 5959.189317] [] class_setup+0x54f/0x830 [obdclass] [ 5959.192021] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.195039] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.198778] [] ? __kmalloc+0x1e0/0x340 [ 5959.202529] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.204633] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.206993] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.210857] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.215484] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.218602] [] ? __mutex_init+0x56/0x60 [ 5959.221573] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.223506] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.225893] [] mount_nodev+0x4d/0xb0 [ 5959.227681] [] lustre_mount+0x18/0x20 [lustre] [ 5959.229555] [] mount_fs+0x39/0x1b0 [ 5959.231264] [] vfs_kern_mount+0x67/0x110 [ 5959.233517] [] do_mount+0x1ef/0xce0 [ 5959.235538] [] ? copy_mount_options+0x39/0x1b0 [ 5959.238366] [] SyS_mount+0x83/0xd0 [ 5959.239857] [] system_call_fastpath+0x1f/0x24 [ 5959.244130] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5959.249164] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5959.254854] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.283315] CPU: 0 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.290918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.297068] Call Trace: [ 5959.297796] [] dump_stack+0x19/0x1b [ 5959.304105] [] __schedule_bug+0x64/0x72 [ 5959.309061] [] __schedule+0x791/0x7d0 [ 5959.311237] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5959.313016] [] ? bit_wait+0x50/0x50 [ 5959.314356] [] schedule+0x29/0x70 [ 5959.315576] [] schedule_timeout+0x209/0x290 [ 5959.317042] [] ? kvm_clock_read+0x33/0x40 [ 5959.318515] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5959.322474] [] ? ktime_get_ts64+0x4c/0xf0 [ 5959.326420] [] ? bit_wait+0x50/0x50 [ 5959.330920] [] io_schedule_timeout+0xad/0x130 [ 5959.332847] [] io_schedule+0x18/0x20 [ 5959.334196] [] bit_wait_io+0x11/0x50 [ 5959.336737] [] __wait_on_bit+0x65/0x90 [ 5959.340008] [] ? bit_wait+0x50/0x50 [ 5959.341539] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5959.343249] [] ? wake_bit_function+0x40/0x40 [ 5959.347135] [] __wait_on_buffer+0x2a/0x30 [ 5959.350576] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5959.355348] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5959.358567] [] read_blk+0x4c/0x60 [ 5959.361934] [] find_tree_dqentry+0x47/0x240 [ 5959.365684] [] find_tree_dqentry+0x1aa/0x240 [ 5959.369766] [] find_tree_dqentry+0x1aa/0x240 [ 5959.371838] [] find_tree_dqentry+0x1aa/0x240 [ 5959.374510] [] qtree_read_dquot+0x14c/0x380 [ 5959.378999] [] v2_read_dquot+0x2b/0x30 [ 5959.380498] [] dquot_acquire+0xe4/0x130 [ 5959.382632] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5959.384772] [] dqget+0x3fb/0x460 [ 5959.387569] [] __dquot_initialize+0x12d/0x230 [ 5959.389620] [] ? __free_pages+0x25/0x30 [ 5959.393555] [] ? free_pages.part.76+0x40/0x50 [ 5959.395973] [] dquot_initialize+0x13/0x20 [ 5959.399744] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5959.402033] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5959.404168] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.406478] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.409841] [] obd_setup+0x167/0x540 [obdclass] [ 5959.414525] [] class_setup+0x54f/0x830 [obdclass] [ 5959.418278] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.422142] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.425718] [] ? __kmalloc+0x1e0/0x340 [ 5959.428698] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.433175] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.435320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.438100] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.440685] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.443792] [] ? __mutex_init+0x56/0x60 [ 5959.447460] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.449706] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.452790] [] mount_nodev+0x4d/0xb0 [ 5959.454739] [] lustre_mount+0x18/0x20 [lustre] [ 5959.457737] [] mount_fs+0x39/0x1b0 [ 5959.459816] [] vfs_kern_mount+0x67/0x110 [ 5959.462323] [] do_mount+0x1ef/0xce0 [ 5959.465588] [] ? copy_mount_options+0x39/0x1b0 [ 5959.468527] [] SyS_mount+0x83/0xd0 [ 5959.470985] [] system_call_fastpath+0x1f/0x24 [ 5959.473924] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5959.476347] in_atomic(): 1, irqs_disabled(): 0, pid: 29082, name: mount.lustre [ 5959.479509] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.486570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.489770] Call Trace: [ 5959.490486] [] dump_stack+0x19/0x1b [ 5959.494208] [] __might_sleep+0xd9/0x100 [ 5959.498602] [] __kmalloc+0x73/0x340 [ 5959.502167] [] ? getdqbuf+0x14/0x40 [ 5959.505620] [] getdqbuf+0x14/0x40 [ 5959.508272] [] find_tree_dqentry+0xaf/0x240 [ 5959.512683] [] find_tree_dqentry+0x1aa/0x240 [ 5959.516167] [] find_tree_dqentry+0x1aa/0x240 [ 5959.521435] [] find_tree_dqentry+0x1aa/0x240 [ 5959.524633] [] qtree_read_dquot+0x14c/0x380 [ 5959.527493] [] v2_read_dquot+0x2b/0x30 [ 5959.529546] [] dquot_acquire+0xe4/0x130 [ 5959.534156] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5959.538860] [] dqget+0x3fb/0x460 [ 5959.541364] [] __dquot_initialize+0x12d/0x230 [ 5959.544125] [] ? __free_pages+0x25/0x30 [ 5959.546254] [] ? free_pages.part.76+0x40/0x50 [ 5959.548272] [] dquot_initialize+0x13/0x20 [ 5959.549785] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5959.553995] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5959.559455] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.565660] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.570649] [] obd_setup+0x167/0x540 [obdclass] [ 5959.574954] [] class_setup+0x54f/0x830 [obdclass] [ 5959.580163] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.582716] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.585454] [] ? __kmalloc+0x1e0/0x340 [ 5959.590656] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.594492] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.597770] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.604276] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.607123] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.611185] [] ? __mutex_init+0x56/0x60 [ 5959.616441] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.620812] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.625379] [] mount_nodev+0x4d/0xb0 [ 5959.627261] [] lustre_mount+0x18/0x20 [lustre] [ 5959.631440] [] mount_fs+0x39/0x1b0 [ 5959.636185] [] vfs_kern_mount+0x67/0x110 [ 5959.639479] [] do_mount+0x1ef/0xce0 [ 5959.644678] [] ? copy_mount_options+0x39/0x1b0 [ 5959.651361] [] SyS_mount+0x83/0xd0 [ 5959.653252] [] system_call_fastpath+0x1f/0x24 [ 5959.662833] BUG: scheduling while atomic: mount.lustre/29082/0x10000002 [ 5959.667682] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.720571] CPU: 1 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.730939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.735395] Call Trace: [ 5959.736148] [] dump_stack+0x19/0x1b [ 5959.741466] [] __schedule_bug+0x64/0x72 [ 5959.745765] [] __schedule+0x791/0x7d0 [ 5959.747968] [] __cond_resched+0x26/0x30 [ 5959.749404] [] _cond_resched+0x3a/0x50 [ 5959.751837] [] __kmalloc+0x78/0x340 [ 5959.755066] [] ? getdqbuf+0x14/0x40 [ 5959.757892] [] getdqbuf+0x14/0x40 [ 5959.762259] [] find_tree_dqentry+0xaf/0x240 [ 5959.764214] [] find_tree_dqentry+0x1aa/0x240 [ 5959.767340] [] find_tree_dqentry+0x1aa/0x240 [ 5959.774004] [] find_tree_dqentry+0x1aa/0x240 [ 5959.780589] [] qtree_read_dquot+0x14c/0x380 [ 5959.782728] [] v2_read_dquot+0x2b/0x30 [ 5959.784313] [] dquot_acquire+0xe4/0x130 [ 5959.786158] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5959.789894] [] dqget+0x3fb/0x460 [ 5959.795818] [] __dquot_initialize+0x12d/0x230 [ 5959.799765] [] ? __free_pages+0x25/0x30 [ 5959.802671] [] ? free_pages.part.76+0x40/0x50 [ 5959.805110] [] dquot_initialize+0x13/0x20 [ 5959.807379] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5959.809734] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5959.811572] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5959.814672] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5959.820003] [] obd_setup+0x167/0x540 [obdclass] [ 5959.825526] [] class_setup+0x54f/0x830 [obdclass] [ 5959.828630] [] class_process_config+0x149b/0x2660 [obdclass] [ 5959.831446] [] ? do_raw_spin_unlock+0x49/0x90 [ 5959.834024] [] ? __kmalloc+0x1e0/0x340 [ 5959.836973] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5959.839391] [] do_lcfg+0x263/0x520 [obdclass] [ 5959.842628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5959.845640] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5959.848883] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5959.851536] [] ? __mutex_init+0x56/0x60 [ 5959.855061] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5959.858143] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5959.862243] [] mount_nodev+0x4d/0xb0 [ 5959.868118] [] lustre_mount+0x18/0x20 [lustre] [ 5959.873977] [] mount_fs+0x39/0x1b0 [ 5959.875689] [] vfs_kern_mount+0x67/0x110 [ 5959.877554] [] do_mount+0x1ef/0xce0 [ 5959.879351] [] ? copy_mount_options+0x39/0x1b0 [ 5959.881646] [] SyS_mount+0x83/0xd0 [ 5959.883030] [] system_call_fastpath+0x1f/0x24 [ 5959.885662] BUG: scheduling while atomic: mount.lustre/29082/0x00000002 [ 5959.888690] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5959.926908] CPU: 2 PID: 29082 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5959.932155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5959.937174] Call Trace: [ 5959.938517] [] dump_stack+0x19/0x1b [ 5959.940423] [] __schedule_bug+0x64/0x72 [ 5959.941977] [] __schedule+0x791/0x7d0 [ 5959.943673] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5959.949496] [] ? bit_wait+0x50/0x50 [ 5959.958374] [] schedule+0x29/0x70 [ 5959.959565] [] schedule_timeout+0x209/0x290 [ 5959.960943] [] ? kvm_clock_read+0x33/0x40 [ 5959.962250] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5959.963673] [] ? ktime_get_ts64+0x4c/0xf0 [ 5959.964989] [] ? bit_wait+0x50/0x50 [ 5959.966178] [] io_schedule_timeout+0xad/0x130 [ 5959.967567] [] io_schedule+0x18/0x20 [ 5959.968787] [] bit_wait_io+0x11/0x50 [ 5959.970029] [] __wait_on_bit+0x65/0x90 [ 5959.974372] [] ? bit_wait+0x50/0x50 [ 5959.979569] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5959.983250] [] ? wake_bit_function+0x40/0x40 [ 5959.988569] [] __wait_on_buffer+0x2a/0x30 [ 5959.993356] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5959.995430] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5960.002595] [] read_blk+0x4c/0x60 [ 5960.004634] [] find_tree_dqentry+0x47/0x240 [ 5960.008696] [] find_tree_dqentry+0x1aa/0x240 [ 5960.010424] [] find_tree_dqentry+0x1aa/0x240 [ 5960.012006] [] find_tree_dqentry+0x1aa/0x240 [ 5960.014011] [] qtree_read_dquot+0x14c/0x380 [ 5960.016240] [] v2_read_dquot+0x2b/0x30 [ 5960.018319] [] dquot_acquire+0xe4/0x130 [ 5960.019838] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5960.021835] [] dqget+0x3fb/0x460 [ 5960.023636] [] __dquot_initialize+0x12d/0x230 [ 5960.025516] [] ? __free_pages+0x25/0x30 [ 5960.027381] [] dquot_initialize+0x13/0x20 [ 5960.029541] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5960.031799] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5960.033431] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5960.036060] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5960.038160] [] obd_setup+0x167/0x540 [obdclass] [ 5960.043589] [] class_setup+0x54f/0x830 [obdclass] [ 5960.047128] [] class_process_config+0x149b/0x2660 [obdclass] [ 5960.049495] [] ? do_raw_spin_unlock+0x49/0x90 [ 5960.051160] [] ? __kmalloc+0x1e0/0x340 [ 5960.052888] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5960.055895] [] do_lcfg+0x263/0x520 [obdclass] [ 5960.058185] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5960.061787] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5960.065047] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5960.067564] [] ? __mutex_init+0x56/0x60 [ 5960.069124] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5960.071189] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5960.073594] [] mount_nodev+0x4d/0xb0 [ 5960.076970] [] lustre_mount+0x18/0x20 [lustre] [ 5960.079099] [] mount_fs+0x39/0x1b0 [ 5960.083147] [] vfs_kern_mount+0x67/0x110 [ 5960.090938] [] do_mount+0x1ef/0xce0 [ 5960.099362] [] ? copy_mount_options+0x39/0x1b0 [ 5960.104143] [] SyS_mount+0x83/0xd0 [ 5960.106914] [] system_call_fastpath+0x1f/0x24 [ 5960.355880] LustreError: lustre-MDT0001: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5962.197148] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5963.831456] Lustre: 29548:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 5967.974388] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5967.976847] in_atomic(): 1, irqs_disabled(): 0, pid: 30012, name: mount.lustre [ 5967.984017] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5967.989161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5967.993280] Call Trace: [ 5968.003106] [] dump_stack+0x19/0x1b [ 5968.009174] [] __might_sleep+0xd9/0x100 [ 5968.014929] [] kmem_cache_alloc+0x4f/0x2e0 [ 5968.020583] [] alloc_vfsmnt+0x24/0x240 [ 5968.030372] [] vfs_kern_mount+0x36/0x110 [ 5968.038175] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.048095] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.053078] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.059512] [] obd_setup+0x167/0x540 [obdclass] [ 5968.068343] [] class_setup+0x54f/0x830 [obdclass] [ 5968.081107] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.086129] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.095740] [] ? __kmalloc+0x1e0/0x340 [ 5968.104994] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.115375] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.121945] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.131331] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.138543] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.148071] [] ? __mutex_init+0x56/0x60 [ 5968.150759] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.158225] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.163723] [] mount_nodev+0x4d/0xb0 [ 5968.169617] [] lustre_mount+0x18/0x20 [lustre] [ 5968.178123] [] mount_fs+0x39/0x1b0 [ 5968.179804] [] vfs_kern_mount+0x67/0x110 [ 5968.181679] [] do_mount+0x1ef/0xce0 [ 5968.183390] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.192423] [] SyS_mount+0x83/0xd0 [ 5968.198858] [] system_call_fastpath+0x1f/0x24 [ 5968.214276] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5968.222133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.253803] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.257443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.262395] Call Trace: [ 5968.263225] [] dump_stack+0x19/0x1b [ 5968.267163] [] __schedule_bug+0x64/0x72 [ 5968.270332] [] __schedule+0x791/0x7d0 [ 5968.274294] [] ? alloc_vfsmnt+0x24/0x240 [ 5968.276623] [] __cond_resched+0x26/0x30 [ 5968.279008] [] _cond_resched+0x3a/0x50 [ 5968.293580] [] kmem_cache_alloc+0x54/0x2e0 [ 5968.295500] [] alloc_vfsmnt+0x24/0x240 [ 5968.297185] [] vfs_kern_mount+0x36/0x110 [ 5968.299006] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.301213] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.303524] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.309001] [] obd_setup+0x167/0x540 [obdclass] [ 5968.313868] [] class_setup+0x54f/0x830 [obdclass] [ 5968.315666] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.324214] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.329194] [] ? __kmalloc+0x1e0/0x340 [ 5968.332104] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.337833] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.348324] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.350799] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.360183] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.365400] [] ? __mutex_init+0x56/0x60 [ 5968.371015] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.373123] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.388227] [] mount_nodev+0x4d/0xb0 [ 5968.397045] [] lustre_mount+0x18/0x20 [lustre] [ 5968.401390] [] mount_fs+0x39/0x1b0 [ 5968.404370] [] vfs_kern_mount+0x67/0x110 [ 5968.409344] [] do_mount+0x1ef/0xce0 [ 5968.411125] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.415431] [] SyS_mount+0x83/0xd0 [ 5968.417076] [] system_call_fastpath+0x1f/0x24 [ 5968.422507] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 5968.424829] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5968.429910] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.478726] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.491370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.504275] Call Trace: [ 5968.506376] [] dump_stack+0x19/0x1b [ 5968.510963] [] __schedule_bug+0x64/0x72 [ 5968.517861] [] __schedule+0x791/0x7d0 [ 5968.522569] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 5968.530192] [] __cond_resched+0x26/0x30 [ 5968.532028] [] _cond_resched+0x3a/0x50 [ 5968.541102] [] kmem_cache_alloc+0x54/0x2e0 [ 5968.545106] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.552168] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 5968.562214] [] alloc_inode+0x1d/0xa0 [ 5968.566418] [] iget_locked+0xf8/0x1c0 [ 5968.568819] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 5968.571797] [] ? vprintk_emit+0x3e4/0x560 [ 5968.574043] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5968.577735] [] ? printk+0x5d/0x74 [ 5968.580280] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5968.587258] [] mount_bdev+0x1b0/0x1f0 [ 5968.593334] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5968.602189] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5968.610429] [] mount_fs+0x39/0x1b0 [ 5968.616788] [] vfs_kern_mount+0x67/0x110 [ 5968.619684] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.621844] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.627681] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.631489] [] obd_setup+0x167/0x540 [obdclass] [ 5968.634991] [] class_setup+0x54f/0x830 [obdclass] [ 5968.638855] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.642460] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.644581] [] ? __kmalloc+0x1e0/0x340 [ 5968.646574] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.650807] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.658852] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.664238] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.668729] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.672006] [] ? __mutex_init+0x56/0x60 [ 5968.674860] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.678425] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.680602] [] mount_nodev+0x4d/0xb0 [ 5968.687058] [] lustre_mount+0x18/0x20 [lustre] [ 5968.691660] [] mount_fs+0x39/0x1b0 [ 5968.697917] [] vfs_kern_mount+0x67/0x110 [ 5968.701824] [] do_mount+0x1ef/0xce0 [ 5968.703610] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.712648] [] SyS_mount+0x83/0xd0 [ 5968.720491] [] system_call_fastpath+0x1f/0x24 [ 5968.723897] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5968.726226] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.754413] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.758520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.762568] Call Trace: [ 5968.764005] [] dump_stack+0x19/0x1b [ 5968.766120] [] __schedule_bug+0x64/0x72 [ 5968.768199] [] __schedule+0x791/0x7d0 [ 5968.772569] [] ? __radix_tree_preload+0x57/0xc0 [ 5968.775463] [] __cond_resched+0x26/0x30 [ 5968.779533] [] _cond_resched+0x3a/0x50 [ 5968.783907] [] kmem_cache_alloc+0x54/0x2e0 [ 5968.786873] [] __radix_tree_preload+0x57/0xc0 [ 5968.791542] [] radix_tree_maybe_preload+0x2e/0x30 [ 5968.794887] [] __add_to_page_cache_locked+0x67/0x1b0 [ 5968.797514] [] add_to_page_cache_lru+0x37/0xb0 [ 5968.799330] [] find_or_create_page+0x5e/0xa0 [ 5968.801504] [] __getblk+0x110/0x300 [ 5968.803421] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 5968.806902] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.809514] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5968.812678] [] ? vprintk_emit+0x3e4/0x560 [ 5968.815318] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5968.818490] [] ? printk+0x5d/0x74 [ 5968.821583] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5968.825448] [] mount_bdev+0x1b0/0x1f0 [ 5968.828171] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5968.833818] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5968.835431] [] mount_fs+0x39/0x1b0 [ 5968.839495] [] vfs_kern_mount+0x67/0x110 [ 5968.841854] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5968.843900] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5968.847971] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5968.852233] [] obd_setup+0x167/0x540 [obdclass] [ 5968.854272] [] class_setup+0x54f/0x830 [obdclass] [ 5968.855981] [] class_process_config+0x149b/0x2660 [obdclass] [ 5968.858542] [] ? do_raw_spin_unlock+0x49/0x90 [ 5968.860557] [] ? __kmalloc+0x1e0/0x340 [ 5968.862507] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5968.864630] [] do_lcfg+0x263/0x520 [obdclass] [ 5968.869824] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5968.873994] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5968.878936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5968.883655] [] ? __mutex_init+0x56/0x60 [ 5968.887493] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5968.892271] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5968.895222] [] mount_nodev+0x4d/0xb0 [ 5968.901054] [] lustre_mount+0x18/0x20 [lustre] [ 5968.903535] [] mount_fs+0x39/0x1b0 [ 5968.905091] [] vfs_kern_mount+0x67/0x110 [ 5968.907563] [] do_mount+0x1ef/0xce0 [ 5968.912429] [] ? copy_mount_options+0xf4/0x1b0 [ 5968.914721] [] SyS_mount+0x83/0xd0 [ 5968.917197] [] system_call_fastpath+0x1f/0x24 [ 5968.923026] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5968.926357] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5968.953119] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5968.957720] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5968.962687] Call Trace: [ 5968.964664] [] dump_stack+0x19/0x1b [ 5968.966821] [] __schedule_bug+0x64/0x72 [ 5968.972892] [] __schedule+0x791/0x7d0 [ 5968.977898] [] ? bit_wait+0x50/0x50 [ 5968.982855] [] schedule+0x29/0x70 [ 5968.985659] [] schedule_timeout+0x209/0x290 [ 5968.988019] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5968.991173] [] ? kvm_clock_read+0x33/0x40 [ 5968.996500] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5968.998562] [] ? bit_wait+0x50/0x50 [ 5969.001853] [] io_schedule_timeout+0xad/0x130 [ 5969.009370] [] io_schedule+0x18/0x20 [ 5969.018001] [] bit_wait_io+0x11/0x50 [ 5969.022515] [] __wait_on_bit+0x65/0x90 [ 5969.024897] [] ? bit_wait+0x50/0x50 [ 5969.029893] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5969.038086] [] ? wake_bit_function+0x40/0x40 [ 5969.045868] [] __wait_on_buffer+0x2a/0x30 [ 5969.049266] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5969.058033] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5969.060118] [] ? vprintk_emit+0x3e4/0x560 [ 5969.061641] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5969.063661] [] ? printk+0x5d/0x74 [ 5969.065219] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.067462] [] mount_bdev+0x1b0/0x1f0 [ 5969.068885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.071400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.073549] [] mount_fs+0x39/0x1b0 [ 5969.078184] [] vfs_kern_mount+0x67/0x110 [ 5969.085161] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.089710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.094049] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.099307] [] obd_setup+0x167/0x540 [obdclass] [ 5969.106706] [] class_setup+0x54f/0x830 [obdclass] [ 5969.112102] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.115325] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.117503] [] ? __kmalloc+0x1e0/0x340 [ 5969.121818] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.125173] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.128088] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.133167] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.135797] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.138991] [] ? __mutex_init+0x56/0x60 [ 5969.143716] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.147552] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.150907] [] mount_nodev+0x4d/0xb0 [ 5969.154916] [] lustre_mount+0x18/0x20 [lustre] [ 5969.157725] [] mount_fs+0x39/0x1b0 [ 5969.160397] [] vfs_kern_mount+0x67/0x110 [ 5969.163556] [] do_mount+0x1ef/0xce0 [ 5969.166216] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.170394] [] SyS_mount+0x83/0xd0 [ 5969.174375] [] system_call_fastpath+0x1f/0x24 [ 5969.178874] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5969.181222] in_atomic(): 1, irqs_disabled(): 0, pid: 30012, name: mount.lustre [ 5969.183818] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.189385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.192345] Call Trace: [ 5969.193228] [] dump_stack+0x19/0x1b [ 5969.194748] [] __might_sleep+0xd9/0x100 [ 5969.196520] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 5969.201049] [] ? unlock_new_inode+0x55/0x80 [ 5969.204694] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5969.208602] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5969.212567] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5969.215342] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5969.218484] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5969.222872] [] ? printk+0x5d/0x74 [ 5969.225381] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.230312] [] mount_bdev+0x1b0/0x1f0 [ 5969.232715] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.240238] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.242504] [] mount_fs+0x39/0x1b0 [ 5969.243878] [] vfs_kern_mount+0x67/0x110 [ 5969.245214] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.247396] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.249652] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.251458] [] obd_setup+0x167/0x540 [obdclass] [ 5969.253288] [] class_setup+0x54f/0x830 [obdclass] [ 5969.255443] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.260511] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.264596] [] ? __kmalloc+0x1e0/0x340 [ 5969.268383] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.272704] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.277851] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.283116] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.286276] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.291691] [] ? __mutex_init+0x56/0x60 [ 5969.295132] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.298189] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.301978] [] mount_nodev+0x4d/0xb0 [ 5969.304681] [] lustre_mount+0x18/0x20 [lustre] [ 5969.308587] [] mount_fs+0x39/0x1b0 [ 5969.310829] [] vfs_kern_mount+0x67/0x110 [ 5969.312437] [] do_mount+0x1ef/0xce0 [ 5969.315232] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.319159] [] SyS_mount+0x83/0xd0 [ 5969.322619] [] system_call_fastpath+0x1f/0x24 [ 5969.325577] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5969.330180] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5969.356714] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.365873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.369614] Call Trace: [ 5969.371684] [] dump_stack+0x19/0x1b [ 5969.375075] [] __schedule_bug+0x64/0x72 [ 5969.378862] [] __schedule+0x791/0x7d0 [ 5969.382057] [] __cond_resched+0x26/0x30 [ 5969.387647] [] _cond_resched+0x3a/0x50 [ 5969.390585] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 5969.394726] [] ? unlock_new_inode+0x55/0x80 [ 5969.397851] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 5969.400604] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 5969.404078] [] journal_init_common+0x20/0x1b0 [jbd2] [ 5969.407335] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 5969.410349] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 5969.413721] [] ? printk+0x5d/0x74 [ 5969.417128] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.420113] [] mount_bdev+0x1b0/0x1f0 [ 5969.424058] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.428293] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.431600] [] mount_fs+0x39/0x1b0 [ 5969.435705] [] vfs_kern_mount+0x67/0x110 [ 5969.437876] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.440641] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.444244] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.448692] [] obd_setup+0x167/0x540 [obdclass] [ 5969.450905] [] class_setup+0x54f/0x830 [obdclass] [ 5969.454370] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.458818] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.461419] [] ? __kmalloc+0x1e0/0x340 [ 5969.463718] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.467070] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.471467] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.474300] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.478953] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.485681] [] ? __mutex_init+0x56/0x60 [ 5969.488189] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.495017] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.498349] [] mount_nodev+0x4d/0xb0 [ 5969.500924] [] lustre_mount+0x18/0x20 [lustre] [ 5969.505070] [] mount_fs+0x39/0x1b0 [ 5969.507948] [] vfs_kern_mount+0x67/0x110 [ 5969.510230] [] do_mount+0x1ef/0xce0 [ 5969.511720] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.514376] [] SyS_mount+0x83/0xd0 [ 5969.517786] [] system_call_fastpath+0x1f/0x24 [ 5969.523555] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5969.525931] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5969.551500] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.554674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.558703] Call Trace: [ 5969.559500] [] dump_stack+0x19/0x1b [ 5969.563735] [] __schedule_bug+0x64/0x72 [ 5969.565694] [] __schedule+0x791/0x7d0 [ 5969.567110] [] ? bit_wait+0x50/0x50 [ 5969.568369] [] schedule+0x29/0x70 [ 5969.569909] [] schedule_timeout+0x209/0x290 [ 5969.573888] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5969.578220] [] ? kvm_clock_read+0x33/0x40 [ 5969.582051] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5969.585030] [] ? bit_wait+0x50/0x50 [ 5969.588121] [] io_schedule_timeout+0xad/0x130 [ 5969.591469] [] io_schedule+0x18/0x20 [ 5969.593900] [] bit_wait_io+0x11/0x50 [ 5969.595646] [] __wait_on_bit+0x65/0x90 [ 5969.598149] [] ? bit_wait+0x50/0x50 [ 5969.600664] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5969.603310] [] ? wake_bit_function+0x40/0x40 [ 5969.609594] [] __wait_on_buffer+0x2a/0x30 [ 5969.618058] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5969.628181] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5969.630194] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5969.631992] [] ? printk+0x5d/0x74 [ 5969.643586] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.648760] [] mount_bdev+0x1b0/0x1f0 [ 5969.652994] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.658450] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.663301] [] mount_fs+0x39/0x1b0 [ 5969.665910] [] vfs_kern_mount+0x67/0x110 [ 5969.669307] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.671473] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.677850] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.683741] [] obd_setup+0x167/0x540 [obdclass] [ 5969.687825] [] class_setup+0x54f/0x830 [obdclass] [ 5969.689679] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.691698] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.693346] [] ? __kmalloc+0x1e0/0x340 [ 5969.694835] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.709458] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.714380] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.720380] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.728208] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.731459] [] ? __mutex_init+0x56/0x60 [ 5969.734649] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.737764] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.741111] [] mount_nodev+0x4d/0xb0 [ 5969.744172] [] lustre_mount+0x18/0x20 [lustre] [ 5969.746876] [] mount_fs+0x39/0x1b0 [ 5969.748621] [] vfs_kern_mount+0x67/0x110 [ 5969.751626] [] do_mount+0x1ef/0xce0 [ 5969.754090] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.757281] [] SyS_mount+0x83/0xd0 [ 5969.759728] [] system_call_fastpath+0x1f/0x24 [ 5969.762951] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5969.764587] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5969.789290] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5969.793142] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5969.796215] Call Trace: [ 5969.797228] [] dump_stack+0x19/0x1b [ 5969.800520] [] __schedule_bug+0x64/0x72 [ 5969.803917] [] __schedule+0x791/0x7d0 [ 5969.807462] [] schedule+0x29/0x70 [ 5969.809624] [] schedule_timeout+0x209/0x290 [ 5969.817149] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5969.822925] [] ? resched_curr+0xd8/0xf0 [ 5969.826683] [] ? check_preempt_curr+0x80/0xa0 [ 5969.831693] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5969.835587] [] wait_for_completion+0xfc/0x140 [ 5969.839046] [] ? wake_up_state+0x20/0x20 [ 5969.844179] [] kthread_create_on_node+0xa8/0x140 [ 5969.846884] [] ? bit_wait+0x50/0x50 [ 5969.848599] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5969.852546] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5969.857536] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5969.860901] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5969.863486] [] ? printk+0x5d/0x74 [ 5969.864689] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5969.868083] [] mount_bdev+0x1b0/0x1f0 [ 5969.870589] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5969.875498] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5969.878818] [] mount_fs+0x39/0x1b0 [ 5969.880108] [] vfs_kern_mount+0x67/0x110 [ 5969.882449] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5969.885860] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5969.890358] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5969.892991] [] obd_setup+0x167/0x540 [obdclass] [ 5969.895075] [] class_setup+0x54f/0x830 [obdclass] [ 5969.897167] [] class_process_config+0x149b/0x2660 [obdclass] [ 5969.901246] [] ? do_raw_spin_unlock+0x49/0x90 [ 5969.911361] [] ? __kmalloc+0x1e0/0x340 [ 5969.915256] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5969.918736] [] do_lcfg+0x263/0x520 [obdclass] [ 5969.922083] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5969.927000] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5969.929852] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5969.932876] [] ? __mutex_init+0x56/0x60 [ 5969.939227] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5969.943436] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5969.946131] [] mount_nodev+0x4d/0xb0 [ 5969.948401] [] lustre_mount+0x18/0x20 [lustre] [ 5969.950967] [] mount_fs+0x39/0x1b0 [ 5969.953050] [] vfs_kern_mount+0x67/0x110 [ 5969.959482] [] do_mount+0x1ef/0xce0 [ 5969.966310] [] ? copy_mount_options+0xf4/0x1b0 [ 5969.969448] [] SyS_mount+0x83/0xd0 [ 5969.973350] [] system_call_fastpath+0x1f/0x24 [ 5969.975491] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5969.978763] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.012987] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.016477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.020875] Call Trace: [ 5970.022275] [] dump_stack+0x19/0x1b [ 5970.026055] [] __schedule_bug+0x64/0x72 [ 5970.029352] [] __schedule+0x791/0x7d0 [ 5970.031693] [] schedule+0x29/0x70 [ 5970.033458] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5970.037993] [] ? wake_up_atomic_t+0x30/0x30 [ 5970.040430] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5970.044809] [] ? printk+0x5d/0x74 [ 5970.051412] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5970.056831] [] mount_bdev+0x1b0/0x1f0 [ 5970.062393] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.067182] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.072702] [] mount_fs+0x39/0x1b0 [ 5970.077527] [] vfs_kern_mount+0x67/0x110 [ 5970.080371] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.085448] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.089877] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.095555] [] obd_setup+0x167/0x540 [obdclass] [ 5970.098004] [] class_setup+0x54f/0x830 [obdclass] [ 5970.101548] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.105947] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.109330] [] ? __kmalloc+0x1e0/0x340 [ 5970.112419] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.115205] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.117160] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.122538] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.126083] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.128436] [] ? __mutex_init+0x56/0x60 [ 5970.131052] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.133232] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.137254] [] mount_nodev+0x4d/0xb0 [ 5970.139091] [] lustre_mount+0x18/0x20 [lustre] [ 5970.141185] [] mount_fs+0x39/0x1b0 [ 5970.144198] [] vfs_kern_mount+0x67/0x110 [ 5970.145884] [] do_mount+0x1ef/0xce0 [ 5970.148224] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.150945] [] SyS_mount+0x83/0xd0 [ 5970.153123] [] system_call_fastpath+0x1f/0x24 [ 5970.157245] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5970.160346] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.184984] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.191289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.196934] Call Trace: [ 5970.197619] [] dump_stack+0x19/0x1b [ 5970.200138] [] __schedule_bug+0x64/0x72 [ 5970.202789] [] __schedule+0x791/0x7d0 [ 5970.204673] [] schedule+0x29/0x70 [ 5970.209661] [] schedule_timeout+0x209/0x290 [ 5970.215872] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5970.224225] [] ? resched_curr+0xd8/0xf0 [ 5970.226057] [] ? check_preempt_curr+0x80/0xa0 [ 5970.232566] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5970.234386] [] wait_for_completion+0xfc/0x140 [ 5970.238833] [] ? wake_up_state+0x20/0x20 [ 5970.242318] [] kthread_create_on_node+0xa8/0x140 [ 5970.244442] [] ? process_one_work+0x4a0/0x4a0 [ 5970.246141] [] __alloc_workqueue_key+0x336/0x480 [ 5970.247998] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.254401] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5970.258568] [] mount_bdev+0x1b0/0x1f0 [ 5970.264458] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.278149] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.280346] [] mount_fs+0x39/0x1b0 [ 5970.285390] [] vfs_kern_mount+0x67/0x110 [ 5970.289478] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.296421] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.300600] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.302788] [] obd_setup+0x167/0x540 [obdclass] [ 5970.305870] [] class_setup+0x54f/0x830 [obdclass] [ 5970.310002] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.313141] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.315059] [] ? __kmalloc+0x1e0/0x340 [ 5970.318624] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.324637] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.328407] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.331830] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.333946] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.336349] [] ? __mutex_init+0x56/0x60 [ 5970.337904] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.339838] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.341918] [] mount_nodev+0x4d/0xb0 [ 5970.343708] [] lustre_mount+0x18/0x20 [lustre] [ 5970.345622] [] mount_fs+0x39/0x1b0 [ 5970.346903] [] vfs_kern_mount+0x67/0x110 [ 5970.348648] [] do_mount+0x1ef/0xce0 [ 5970.350425] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.356205] [] SyS_mount+0x83/0xd0 [ 5970.359863] [] system_call_fastpath+0x1f/0x24 [ 5970.365416] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5970.367404] in_atomic(): 1, irqs_disabled(): 0, pid: 30012, name: mount.lustre [ 5970.369405] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.375187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.380461] Call Trace: [ 5970.381343] [] dump_stack+0x19/0x1b [ 5970.384752] [] __might_sleep+0xd9/0x100 [ 5970.387834] [] mutex_lock+0x20/0x40 [ 5970.389837] [] __alloc_workqueue_key+0x1bd/0x480 [ 5970.391655] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.393451] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5970.397168] [] mount_bdev+0x1b0/0x1f0 [ 5970.399216] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.404866] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.408941] [] mount_fs+0x39/0x1b0 [ 5970.411183] [] vfs_kern_mount+0x67/0x110 [ 5970.414690] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.417860] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.420159] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.422280] [] obd_setup+0x167/0x540 [obdclass] [ 5970.424240] [] class_setup+0x54f/0x830 [obdclass] [ 5970.428826] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.433330] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.438105] [] ? __kmalloc+0x1e0/0x340 [ 5970.440261] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.442120] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.444310] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.448565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.450871] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.456048] [] ? __mutex_init+0x56/0x60 [ 5970.458560] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.461576] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.463799] [] mount_nodev+0x4d/0xb0 [ 5970.467229] [] lustre_mount+0x18/0x20 [lustre] [ 5970.470612] [] mount_fs+0x39/0x1b0 [ 5970.473166] [] vfs_kern_mount+0x67/0x110 [ 5970.475489] [] do_mount+0x1ef/0xce0 [ 5970.477716] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.479812] [] SyS_mount+0x83/0xd0 [ 5970.482874] [] system_call_fastpath+0x1f/0x24 [ 5970.486649] BUG: scheduling while atomic: mount.lustre/30012/0x10000002 [ 5970.491308] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.518357] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.523443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.526816] Call Trace: [ 5970.527906] [] dump_stack+0x19/0x1b [ 5970.529686] [] __schedule_bug+0x64/0x72 [ 5970.532069] [] __schedule+0x791/0x7d0 [ 5970.535511] [] __cond_resched+0x26/0x30 [ 5970.537626] [] _cond_resched+0x3a/0x50 [ 5970.539715] [] mutex_lock+0x25/0x40 [ 5970.541350] [] __alloc_workqueue_key+0x1bd/0x480 [ 5970.543772] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.546210] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5970.548851] [] mount_bdev+0x1b0/0x1f0 [ 5970.551423] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.554923] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.557392] [] mount_fs+0x39/0x1b0 [ 5970.559364] [] vfs_kern_mount+0x67/0x110 [ 5970.562456] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.564087] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.566528] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.568717] [] obd_setup+0x167/0x540 [obdclass] [ 5970.570650] [] class_setup+0x54f/0x830 [obdclass] [ 5970.573041] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.576142] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.577885] [] ? __kmalloc+0x1e0/0x340 [ 5970.579841] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.581817] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.584572] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.588955] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.592004] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.594663] [] ? __mutex_init+0x56/0x60 [ 5970.596386] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.598038] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.600343] [] mount_nodev+0x4d/0xb0 [ 5970.602757] [] lustre_mount+0x18/0x20 [lustre] [ 5970.605080] [] mount_fs+0x39/0x1b0 [ 5970.606959] [] vfs_kern_mount+0x67/0x110 [ 5970.609004] [] do_mount+0x1ef/0xce0 [ 5970.611645] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.613638] [] SyS_mount+0x83/0xd0 [ 5970.615384] [] system_call_fastpath+0x1f/0x24 [ 5970.618519] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5970.622807] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.653318] CPU: 1 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.658870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.661319] Call Trace: [ 5970.662167] [] dump_stack+0x19/0x1b [ 5970.663941] [] __schedule_bug+0x64/0x72 [ 5970.665645] [] __schedule+0x791/0x7d0 [ 5970.670910] [] ? bit_wait+0x50/0x50 [ 5970.673623] [] schedule+0x29/0x70 [ 5970.680275] [] schedule_timeout+0x209/0x290 [ 5970.684298] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5970.686536] [] ? kvm_clock_read+0x33/0x40 [ 5970.690630] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5970.693338] [] ? ktime_get_ts64+0x4c/0xf0 [ 5970.695796] [] ? bit_wait+0x50/0x50 [ 5970.698062] [] io_schedule_timeout+0xad/0x130 [ 5970.700636] [] io_schedule+0x18/0x20 [ 5970.703634] [] bit_wait_io+0x11/0x50 [ 5970.705177] [] __wait_on_bit+0x65/0x90 [ 5970.706573] [] ? bit_wait+0x50/0x50 [ 5970.708296] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5970.710297] [] ? wake_bit_function+0x40/0x40 [ 5970.714600] [] __sync_dirty_buffer+0xe8/0x110 [ 5970.720275] [] sync_dirty_buffer+0x13/0x20 [ 5970.725727] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5970.732051] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5970.734048] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5970.736062] [] mount_bdev+0x1b0/0x1f0 [ 5970.737969] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5970.740642] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5970.742610] [] mount_fs+0x39/0x1b0 [ 5970.744356] [] vfs_kern_mount+0x67/0x110 [ 5970.746319] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5970.748474] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.753926] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.757740] [] obd_setup+0x167/0x540 [obdclass] [ 5970.759990] [] class_setup+0x54f/0x830 [obdclass] [ 5970.762345] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.769075] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.772454] [] ? __kmalloc+0x1e0/0x340 [ 5970.774898] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5970.778300] [] do_lcfg+0x263/0x520 [obdclass] [ 5970.782250] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5970.786235] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5970.789895] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5970.792657] [] ? __mutex_init+0x56/0x60 [ 5970.794096] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5970.796019] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5970.798232] [] mount_nodev+0x4d/0xb0 [ 5970.800287] [] lustre_mount+0x18/0x20 [lustre] [ 5970.802158] [] mount_fs+0x39/0x1b0 [ 5970.803484] [] vfs_kern_mount+0x67/0x110 [ 5970.805410] [] do_mount+0x1ef/0xce0 [ 5970.807693] [] ? copy_mount_options+0xf4/0x1b0 [ 5970.808762] [] SyS_mount+0x83/0xd0 [ 5970.810135] [] system_call_fastpath+0x1f/0x24 [ 5970.814145] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5970.818150] BUG: scheduling while atomic: mount.lustre/30012/0x00000002 [ 5970.822065] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5970.849465] CPU: 0 PID: 30012 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5970.854211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5970.859693] Call Trace: [ 5970.862153] [] dump_stack+0x19/0x1b [ 5970.864645] [] __schedule_bug+0x64/0x72 [ 5970.866783] [] __schedule+0x791/0x7d0 [ 5970.869005] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5970.871467] [] ? bit_wait+0x50/0x50 [ 5970.874022] [] schedule+0x29/0x70 [ 5970.875932] [] schedule_timeout+0x209/0x290 [ 5970.878883] [] ? kvm_clock_read+0x33/0x40 [ 5970.880702] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5970.883894] [] ? ktime_get_ts64+0x4c/0xf0 [ 5970.885713] [] ? bit_wait+0x50/0x50 [ 5970.888486] [] io_schedule_timeout+0xad/0x130 [ 5970.891804] [] io_schedule+0x18/0x20 [ 5970.895059] [] bit_wait_io+0x11/0x50 [ 5970.901308] [] __wait_on_bit+0x65/0x90 [ 5970.903090] [] ? bit_wait+0x50/0x50 [ 5970.906395] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5970.909155] [] ? wake_bit_function+0x40/0x40 [ 5970.912218] [] __wait_on_buffer+0x2a/0x30 [ 5970.917576] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5970.921214] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5970.923865] [] read_blk+0x4c/0x60 [ 5970.928465] [] find_tree_dqentry+0x47/0x240 [ 5970.932052] [] find_tree_dqentry+0x1aa/0x240 [ 5970.935651] [] find_tree_dqentry+0x1aa/0x240 [ 5970.940059] [] find_tree_dqentry+0x1aa/0x240 [ 5970.944048] [] qtree_read_dquot+0x14c/0x380 [ 5970.948260] [] v2_read_dquot+0x2b/0x30 [ 5970.952256] [] dquot_acquire+0xe4/0x130 [ 5970.954894] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5970.959092] [] dqget+0x3fb/0x460 [ 5970.960997] [] __dquot_initialize+0x12d/0x230 [ 5970.963048] [] ? __free_pages+0x25/0x30 [ 5970.964905] [] dquot_initialize+0x13/0x20 [ 5970.966901] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5970.971036] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5970.974085] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5970.977421] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5970.981434] [] obd_setup+0x167/0x540 [obdclass] [ 5970.983862] [] class_setup+0x54f/0x830 [obdclass] [ 5970.987285] [] class_process_config+0x149b/0x2660 [obdclass] [ 5970.990149] [] ? do_raw_spin_unlock+0x49/0x90 [ 5970.993979] [] ? __kmalloc+0x1e0/0x340 [ 5970.998458] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5971.000966] [] do_lcfg+0x263/0x520 [obdclass] [ 5971.002862] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5971.005231] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5971.007513] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5971.009794] [] ? __mutex_init+0x56/0x60 [ 5971.017162] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5971.019190] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5971.023662] [] mount_nodev+0x4d/0xb0 [ 5971.025619] [] lustre_mount+0x18/0x20 [lustre] [ 5971.028304] [] mount_fs+0x39/0x1b0 [ 5971.030902] [] vfs_kern_mount+0x67/0x110 [ 5971.032538] [] do_mount+0x1ef/0xce0 [ 5971.034348] [] ? copy_mount_options+0xf4/0x1b0 [ 5971.036576] [] SyS_mount+0x83/0xd0 [ 5971.038933] [] system_call_fastpath+0x1f/0x24 [ 5971.235981] LustreError: lustre-OST0000: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5973.838640] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5976.235578] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:20 to 0x280000401:65) [ 5978.855384] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5978.857863] in_atomic(): 1, irqs_disabled(): 0, pid: 31008, name: mount.lustre [ 5978.860453] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5978.865417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5978.872436] Call Trace: [ 5978.875358] [] dump_stack+0x19/0x1b [ 5978.877189] [] __might_sleep+0xd9/0x100 [ 5978.879236] [] kmem_cache_alloc+0x4f/0x2e0 [ 5978.881165] [] alloc_vfsmnt+0x24/0x240 [ 5978.885924] [] vfs_kern_mount+0x36/0x110 [ 5978.889506] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5978.892004] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5978.895269] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5978.898584] [] obd_setup+0x167/0x540 [obdclass] [ 5978.901225] [] class_setup+0x54f/0x830 [obdclass] [ 5978.906560] [] class_process_config+0x149b/0x2660 [obdclass] [ 5978.910706] [] ? do_raw_spin_unlock+0x49/0x90 [ 5978.913242] [] ? __kmalloc+0x1e0/0x340 [ 5978.915370] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5978.920213] [] do_lcfg+0x263/0x520 [obdclass] [ 5978.923096] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5978.926726] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5978.931643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5978.934429] [] ? __mutex_init+0x56/0x60 [ 5978.937892] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5978.945320] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5978.948193] [] mount_nodev+0x4d/0xb0 [ 5978.952059] [] lustre_mount+0x18/0x20 [lustre] [ 5978.956291] [] mount_fs+0x39/0x1b0 [ 5978.958475] [] vfs_kern_mount+0x67/0x110 [ 5978.962052] [] do_mount+0x1ef/0xce0 [ 5978.974200] [] ? copy_mount_options+0x39/0x1b0 [ 5978.977256] [] SyS_mount+0x83/0xd0 [ 5978.978755] [] system_call_fastpath+0x1f/0x24 [ 5978.980530] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5978.982770] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.044351] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.057017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.063881] Call Trace: [ 5979.064908] [] dump_stack+0x19/0x1b [ 5979.067068] [] __schedule_bug+0x64/0x72 [ 5979.069066] [] __schedule+0x791/0x7d0 [ 5979.071397] [] ? alloc_vfsmnt+0x24/0x240 [ 5979.077085] [] __cond_resched+0x26/0x30 [ 5979.080629] [] _cond_resched+0x3a/0x50 [ 5979.087250] [] kmem_cache_alloc+0x54/0x2e0 [ 5979.090538] [] alloc_vfsmnt+0x24/0x240 [ 5979.094648] [] vfs_kern_mount+0x36/0x110 [ 5979.100887] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.105201] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.109357] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.115167] [] obd_setup+0x167/0x540 [obdclass] [ 5979.118823] [] class_setup+0x54f/0x830 [obdclass] [ 5979.122640] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.127247] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.129961] [] ? __kmalloc+0x1e0/0x340 [ 5979.132084] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.134942] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.136547] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.140002] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.143031] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.145581] [] ? __mutex_init+0x56/0x60 [ 5979.149169] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.154216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.158693] [] mount_nodev+0x4d/0xb0 [ 5979.161843] [] lustre_mount+0x18/0x20 [lustre] [ 5979.165670] [] mount_fs+0x39/0x1b0 [ 5979.167597] [] vfs_kern_mount+0x67/0x110 [ 5979.171114] [] do_mount+0x1ef/0xce0 [ 5979.175334] [] ? copy_mount_options+0x39/0x1b0 [ 5979.177520] [] SyS_mount+0x83/0xd0 [ 5979.181331] [] system_call_fastpath+0x1f/0x24 [ 5979.188837] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 5979.192071] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5979.194360] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.222819] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.227850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.231766] Call Trace: [ 5979.233106] [] dump_stack+0x19/0x1b [ 5979.235993] [] __schedule_bug+0x64/0x72 [ 5979.238007] [] __schedule+0x791/0x7d0 [ 5979.239955] [] __cond_resched+0x26/0x30 [ 5979.244240] [] _cond_resched+0x3a/0x50 [ 5979.249981] [] __getblk+0x40/0x300 [ 5979.252376] [] ? _submit_bh+0x144/0x160 [ 5979.254392] [] __breadahead+0x21/0x70 [ 5979.256266] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 5979.259616] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5979.262301] [] ? vprintk_emit+0x3e4/0x560 [ 5979.265083] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5979.269023] [] ? printk+0x5d/0x74 [ 5979.271682] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.275045] [] mount_bdev+0x1b0/0x1f0 [ 5979.277665] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.280420] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.285486] [] mount_fs+0x39/0x1b0 [ 5979.289351] [] vfs_kern_mount+0x67/0x110 [ 5979.292711] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.297273] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.300185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.304397] [] obd_setup+0x167/0x540 [obdclass] [ 5979.309123] [] class_setup+0x54f/0x830 [obdclass] [ 5979.311838] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.314410] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.318263] [] ? __kmalloc+0x1e0/0x340 [ 5979.320771] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.326035] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.328570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.332169] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.335956] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.338854] [] ? __mutex_init+0x56/0x60 [ 5979.340605] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.345584] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.348457] [] mount_nodev+0x4d/0xb0 [ 5979.350077] [] lustre_mount+0x18/0x20 [lustre] [ 5979.352157] [] mount_fs+0x39/0x1b0 [ 5979.353737] [] vfs_kern_mount+0x67/0x110 [ 5979.357846] [] do_mount+0x1ef/0xce0 [ 5979.361522] [] ? copy_mount_options+0x39/0x1b0 [ 5979.367082] [] SyS_mount+0x83/0xd0 [ 5979.370159] [] system_call_fastpath+0x1f/0x24 [ 5979.374161] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.376706] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.409235] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.415190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.419182] Call Trace: [ 5979.420238] [] dump_stack+0x19/0x1b [ 5979.422881] [] __schedule_bug+0x64/0x72 [ 5979.425031] [] __schedule+0x791/0x7d0 [ 5979.426934] [] ? bit_wait+0x50/0x50 [ 5979.430931] [] schedule+0x29/0x70 [ 5979.433592] [] schedule_timeout+0x209/0x290 [ 5979.436157] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5979.438831] [] ? kvm_clock_read+0x33/0x40 [ 5979.441448] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5979.446102] [] ? bit_wait+0x50/0x50 [ 5979.448956] [] io_schedule_timeout+0xad/0x130 [ 5979.452647] [] io_schedule+0x18/0x20 [ 5979.455930] [] bit_wait_io+0x11/0x50 [ 5979.459213] [] __wait_on_bit+0x65/0x90 [ 5979.461864] [] ? bit_wait+0x50/0x50 [ 5979.466139] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5979.469082] [] ? wake_bit_function+0x40/0x40 [ 5979.472229] [] __wait_on_buffer+0x2a/0x30 [ 5979.476287] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 5979.479666] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 5979.482080] [] ? vprintk_emit+0x3e4/0x560 [ 5979.484368] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 5979.488459] [] ? printk+0x5d/0x74 [ 5979.490651] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.494689] [] mount_bdev+0x1b0/0x1f0 [ 5979.498759] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.502580] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.505979] [] mount_fs+0x39/0x1b0 [ 5979.508363] [] vfs_kern_mount+0x67/0x110 [ 5979.510888] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.514268] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.517309] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.519863] [] obd_setup+0x167/0x540 [obdclass] [ 5979.522170] [] class_setup+0x54f/0x830 [obdclass] [ 5979.524810] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.527806] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.530703] [] ? __kmalloc+0x1e0/0x340 [ 5979.533510] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.537003] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.539824] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.542820] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.546660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.549872] [] ? __mutex_init+0x56/0x60 [ 5979.552271] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.555531] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.559360] [] mount_nodev+0x4d/0xb0 [ 5979.562056] [] lustre_mount+0x18/0x20 [lustre] [ 5979.564328] [] mount_fs+0x39/0x1b0 [ 5979.566368] [] vfs_kern_mount+0x67/0x110 [ 5979.569241] [] do_mount+0x1ef/0xce0 [ 5979.571546] [] ? copy_mount_options+0x39/0x1b0 [ 5979.574550] [] SyS_mount+0x83/0xd0 [ 5979.576698] [] system_call_fastpath+0x1f/0x24 [ 5979.580680] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.583304] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.608106] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.612268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.616377] Call Trace: [ 5979.619143] [] dump_stack+0x19/0x1b [ 5979.621997] [] __schedule_bug+0x64/0x72 [ 5979.625014] [] __schedule+0x791/0x7d0 [ 5979.627674] [] ? bit_wait+0x50/0x50 [ 5979.631043] [] schedule+0x29/0x70 [ 5979.634257] [] schedule_timeout+0x209/0x290 [ 5979.636719] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5979.640773] [] ? kvm_clock_read+0x33/0x40 [ 5979.643154] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5979.646589] [] ? bit_wait+0x50/0x50 [ 5979.649099] [] io_schedule_timeout+0xad/0x130 [ 5979.651781] [] io_schedule+0x18/0x20 [ 5979.653767] [] bit_wait_io+0x11/0x50 [ 5979.655423] [] __wait_on_bit+0x65/0x90 [ 5979.657437] [] ? bit_wait+0x50/0x50 [ 5979.659305] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5979.661651] [] ? wake_bit_function+0x40/0x40 [ 5979.663559] [] __wait_on_buffer+0x2a/0x30 [ 5979.666645] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 5979.669045] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 5979.671478] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 5979.675527] [] ? printk+0x5d/0x74 [ 5979.677327] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.681417] [] mount_bdev+0x1b0/0x1f0 [ 5979.684461] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.687809] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.691835] [] mount_fs+0x39/0x1b0 [ 5979.697002] [] vfs_kern_mount+0x67/0x110 [ 5979.699760] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.701989] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.707310] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.712408] [] obd_setup+0x167/0x540 [obdclass] [ 5979.714681] [] class_setup+0x54f/0x830 [obdclass] [ 5979.718434] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.721327] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.724145] [] ? __kmalloc+0x1e0/0x340 [ 5979.727722] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.730180] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.732465] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.736427] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.739377] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.742707] [] ? __mutex_init+0x56/0x60 [ 5979.746878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.749917] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.752793] [] mount_nodev+0x4d/0xb0 [ 5979.757160] [] lustre_mount+0x18/0x20 [lustre] [ 5979.762550] [] mount_fs+0x39/0x1b0 [ 5979.765280] [] vfs_kern_mount+0x67/0x110 [ 5979.769342] [] do_mount+0x1ef/0xce0 [ 5979.771018] [] ? copy_mount_options+0x39/0x1b0 [ 5979.772460] [] SyS_mount+0x83/0xd0 [ 5979.774561] [] system_call_fastpath+0x1f/0x24 [ 5979.778661] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.781948] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.802918] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.805928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.807948] Call Trace: [ 5979.808505] [] dump_stack+0x19/0x1b [ 5979.809709] [] __schedule_bug+0x64/0x72 [ 5979.813538] [] __schedule+0x791/0x7d0 [ 5979.817253] [] schedule+0x29/0x70 [ 5979.818450] [] schedule_timeout+0x209/0x290 [ 5979.821870] [] ? native_smp_send_reschedule+0x4c/0x70 [ 5979.824603] [] ? resched_curr+0xd8/0xf0 [ 5979.827172] [] ? check_preempt_curr+0x80/0xa0 [ 5979.829255] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5979.831658] [] wait_for_completion+0xfc/0x140 [ 5979.834977] [] ? wake_up_state+0x20/0x20 [ 5979.837447] [] kthread_create_on_node+0xa8/0x140 [ 5979.840310] [] ? bit_wait+0x50/0x50 [ 5979.843466] [] ? commit_timeout+0x10/0x10 [jbd2] [ 5979.845510] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 5979.847370] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 5979.850517] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5979.852861] [] ? printk+0x5d/0x74 [ 5979.856462] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.858685] [] mount_bdev+0x1b0/0x1f0 [ 5979.860608] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.867649] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.869152] [] mount_fs+0x39/0x1b0 [ 5979.870485] [] vfs_kern_mount+0x67/0x110 [ 5979.871769] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.873292] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5979.874961] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5979.879739] [] obd_setup+0x167/0x540 [obdclass] [ 5979.883083] [] class_setup+0x54f/0x830 [obdclass] [ 5979.885154] [] class_process_config+0x149b/0x2660 [obdclass] [ 5979.888205] [] ? do_raw_spin_unlock+0x49/0x90 [ 5979.889584] [] ? __kmalloc+0x1e0/0x340 [ 5979.892538] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5979.896968] [] do_lcfg+0x263/0x520 [obdclass] [ 5979.900138] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5979.904032] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5979.907986] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5979.911963] [] ? __mutex_init+0x56/0x60 [ 5979.914749] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5979.917037] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5979.918855] [] mount_nodev+0x4d/0xb0 [ 5979.920170] [] lustre_mount+0x18/0x20 [lustre] [ 5979.921615] [] mount_fs+0x39/0x1b0 [ 5979.924159] [] vfs_kern_mount+0x67/0x110 [ 5979.926050] [] do_mount+0x1ef/0xce0 [ 5979.928057] [] ? copy_mount_options+0x39/0x1b0 [ 5979.930065] [] SyS_mount+0x83/0xd0 [ 5979.932066] [] system_call_fastpath+0x1f/0x24 [ 5979.935944] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5979.938380] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5979.964712] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5979.967746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5979.970807] Call Trace: [ 5979.971769] [] dump_stack+0x19/0x1b [ 5979.973178] [] __schedule_bug+0x64/0x72 [ 5979.974721] [] __schedule+0x791/0x7d0 [ 5979.976151] [] schedule+0x29/0x70 [ 5979.978072] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 5979.979270] [] ? wake_up_atomic_t+0x30/0x30 [ 5979.980931] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 5979.982738] [] ? printk+0x5d/0x74 [ 5979.983801] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 5979.986438] [] mount_bdev+0x1b0/0x1f0 [ 5979.988549] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5979.990454] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5979.993146] [] mount_fs+0x39/0x1b0 [ 5979.994687] [] vfs_kern_mount+0x67/0x110 [ 5979.996457] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5979.997912] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.000300] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.002773] [] obd_setup+0x167/0x540 [obdclass] [ 5980.005074] [] class_setup+0x54f/0x830 [obdclass] [ 5980.006754] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.009405] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.012433] [] ? __kmalloc+0x1e0/0x340 [ 5980.014696] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.017221] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.018995] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.021261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.023726] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.026569] [] ? __mutex_init+0x56/0x60 [ 5980.028391] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.030959] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.033861] [] mount_nodev+0x4d/0xb0 [ 5980.039346] [] lustre_mount+0x18/0x20 [lustre] [ 5980.043959] [] mount_fs+0x39/0x1b0 [ 5980.045579] [] vfs_kern_mount+0x67/0x110 [ 5980.047405] [] do_mount+0x1ef/0xce0 [ 5980.049149] [] ? copy_mount_options+0x39/0x1b0 [ 5980.051227] [] SyS_mount+0x83/0xd0 [ 5980.053493] [] system_call_fastpath+0x1f/0x24 [ 5980.059212] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 5980.065202] in_atomic(): 1, irqs_disabled(): 0, pid: 31008, name: mount.lustre [ 5980.068331] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.073098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.075998] Call Trace: [ 5980.076822] [] dump_stack+0x19/0x1b [ 5980.079451] [] __might_sleep+0xd9/0x100 [ 5980.082588] [] __kmalloc+0x73/0x340 [ 5980.084423] [] ? __debug_object_init+0x249/0x480 [ 5980.086084] [] ? __alloc_workqueue_key+0x261/0x480 [ 5980.088120] [] __alloc_workqueue_key+0x261/0x480 [ 5980.092374] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.095879] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5980.099019] [] mount_bdev+0x1b0/0x1f0 [ 5980.102429] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.106857] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.109388] [] mount_fs+0x39/0x1b0 [ 5980.111713] [] vfs_kern_mount+0x67/0x110 [ 5980.114223] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.117454] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.119810] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.122720] [] obd_setup+0x167/0x540 [obdclass] [ 5980.124841] [] class_setup+0x54f/0x830 [obdclass] [ 5980.128407] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.131531] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.134291] [] ? __kmalloc+0x1e0/0x340 [ 5980.137018] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.141475] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.144862] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.147673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.152285] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.155933] [] ? __mutex_init+0x56/0x60 [ 5980.158428] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.161021] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.163930] [] mount_nodev+0x4d/0xb0 [ 5980.166586] [] lustre_mount+0x18/0x20 [lustre] [ 5980.169388] [] mount_fs+0x39/0x1b0 [ 5980.171321] [] vfs_kern_mount+0x67/0x110 [ 5980.174448] [] do_mount+0x1ef/0xce0 [ 5980.175933] [] ? copy_mount_options+0x39/0x1b0 [ 5980.178563] [] SyS_mount+0x83/0xd0 [ 5980.180500] [] system_call_fastpath+0x1f/0x24 [ 5980.182563] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5980.186303] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.215840] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.226049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.230621] Call Trace: [ 5980.231552] [] dump_stack+0x19/0x1b [ 5980.235663] [] __schedule_bug+0x64/0x72 [ 5980.238330] [] __schedule+0x791/0x7d0 [ 5980.240482] [] __cond_resched+0x26/0x30 [ 5980.242455] [] _cond_resched+0x3a/0x50 [ 5980.245509] [] __kmalloc+0x78/0x340 [ 5980.248327] [] ? __debug_object_init+0x249/0x480 [ 5980.252192] [] ? __alloc_workqueue_key+0x261/0x480 [ 5980.255088] [] __alloc_workqueue_key+0x261/0x480 [ 5980.257805] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.260856] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5980.264350] [] mount_bdev+0x1b0/0x1f0 [ 5980.268117] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.271977] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.278490] [] mount_fs+0x39/0x1b0 [ 5980.287988] [] vfs_kern_mount+0x67/0x110 [ 5980.294345] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.296815] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.301622] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.308253] [] obd_setup+0x167/0x540 [obdclass] [ 5980.313523] [] class_setup+0x54f/0x830 [obdclass] [ 5980.318147] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.323701] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.327568] [] ? __kmalloc+0x1e0/0x340 [ 5980.330694] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.336038] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.340708] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.343563] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.348136] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.353178] [] ? __mutex_init+0x56/0x60 [ 5980.356159] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.360909] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.364521] [] mount_nodev+0x4d/0xb0 [ 5980.367140] [] lustre_mount+0x18/0x20 [lustre] [ 5980.368824] [] mount_fs+0x39/0x1b0 [ 5980.370602] [] vfs_kern_mount+0x67/0x110 [ 5980.372805] [] do_mount+0x1ef/0xce0 [ 5980.374708] [] ? copy_mount_options+0x39/0x1b0 [ 5980.377306] [] SyS_mount+0x83/0xd0 [ 5980.379505] [] system_call_fastpath+0x1f/0x24 [ 5980.381792] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5980.384504] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.408529] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.412679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.416575] Call Trace: [ 5980.417405] [] dump_stack+0x19/0x1b [ 5980.419784] [] __schedule_bug+0x64/0x72 [ 5980.421894] [] __schedule+0x791/0x7d0 [ 5980.424197] [] ? enqueue_entity+0x2ef/0xc30 [ 5980.428122] [] schedule+0x29/0x70 [ 5980.430306] [] schedule_timeout+0x209/0x290 [ 5980.432383] [] ? select_task_rq_fair+0x65c/0x780 [ 5980.435054] [] ? check_preempt_curr+0x80/0xa0 [ 5980.437791] [] ? ttwu_do_wakeup+0x19/0xf0 [ 5980.441047] [] wait_for_completion+0xfc/0x140 [ 5980.443023] [] ? wake_up_state+0x20/0x20 [ 5980.446637] [] kthread_create_on_node+0xa8/0x140 [ 5980.449300] [] ? process_one_work+0x4a0/0x4a0 [ 5980.451794] [] __alloc_workqueue_key+0x336/0x480 [ 5980.454570] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.457289] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 5980.459498] [] mount_bdev+0x1b0/0x1f0 [ 5980.462561] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.466200] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.470335] [] mount_fs+0x39/0x1b0 [ 5980.473529] [] vfs_kern_mount+0x67/0x110 [ 5980.475747] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.479271] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.482750] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.486251] [] obd_setup+0x167/0x540 [obdclass] [ 5980.489042] [] class_setup+0x54f/0x830 [obdclass] [ 5980.492607] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.494868] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.500351] [] ? __kmalloc+0x1e0/0x340 [ 5980.503330] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.508428] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.513367] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.517102] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.518893] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.521107] [] ? __mutex_init+0x56/0x60 [ 5980.522872] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.526314] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.531963] [] mount_nodev+0x4d/0xb0 [ 5980.535245] [] lustre_mount+0x18/0x20 [lustre] [ 5980.539399] [] mount_fs+0x39/0x1b0 [ 5980.542136] [] vfs_kern_mount+0x67/0x110 [ 5980.546254] [] do_mount+0x1ef/0xce0 [ 5980.549817] [] ? copy_mount_options+0x39/0x1b0 [ 5980.551859] [] SyS_mount+0x83/0xd0 [ 5980.553178] [] system_call_fastpath+0x1f/0x24 [ 5980.557857] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5980.560402] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.583447] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.586451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.591732] Call Trace: [ 5980.593581] [] dump_stack+0x19/0x1b [ 5980.595284] [] __schedule_bug+0x64/0x72 [ 5980.596791] [] __schedule+0x791/0x7d0 [ 5980.598833] [] ? bit_wait+0x50/0x50 [ 5980.600842] [] schedule+0x29/0x70 [ 5980.602061] [] schedule_timeout+0x209/0x290 [ 5980.603407] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 5980.607512] [] ? kvm_clock_read+0x33/0x40 [ 5980.608996] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5980.611226] [] ? ktime_get_ts64+0x4c/0xf0 [ 5980.613632] [] ? bit_wait+0x50/0x50 [ 5980.616159] [] io_schedule_timeout+0xad/0x130 [ 5980.618247] [] io_schedule+0x18/0x20 [ 5980.619894] [] bit_wait_io+0x11/0x50 [ 5980.624690] [] __wait_on_bit+0x65/0x90 [ 5980.626645] [] ? bit_wait+0x50/0x50 [ 5980.629515] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5980.632757] [] ? wake_bit_function+0x40/0x40 [ 5980.635012] [] __sync_dirty_buffer+0xe8/0x110 [ 5980.638967] [] sync_dirty_buffer+0x13/0x20 [ 5980.641823] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 5980.649563] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 5980.652303] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 5980.654800] [] mount_bdev+0x1b0/0x1f0 [ 5980.658261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.661261] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.663104] [] mount_fs+0x39/0x1b0 [ 5980.664997] [] vfs_kern_mount+0x67/0x110 [ 5980.667264] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.670408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.675996] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.680290] [] obd_setup+0x167/0x540 [obdclass] [ 5980.682631] [] class_setup+0x54f/0x830 [obdclass] [ 5980.687905] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.692494] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.696626] [] ? __kmalloc+0x1e0/0x340 [ 5980.699620] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.702983] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.707357] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.710556] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.713870] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.716142] [] ? __mutex_init+0x56/0x60 [ 5980.717900] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.721905] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.725641] [] mount_nodev+0x4d/0xb0 [ 5980.728024] [] lustre_mount+0x18/0x20 [lustre] [ 5980.731256] [] mount_fs+0x39/0x1b0 [ 5980.733327] [] vfs_kern_mount+0x67/0x110 [ 5980.737587] [] do_mount+0x1ef/0xce0 [ 5980.740866] [] ? copy_mount_options+0x39/0x1b0 [ 5980.745365] [] SyS_mount+0x83/0xd0 [ 5980.748394] [] system_call_fastpath+0x1f/0x24 [ 5980.752384] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5980.757048] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5980.784334] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5980.792256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5980.796248] Call Trace: [ 5980.803913] [] dump_stack+0x19/0x1b [ 5980.805896] [] __schedule_bug+0x64/0x72 [ 5980.811131] [] __schedule+0x791/0x7d0 [ 5980.813065] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5980.818588] [] ? bit_wait+0x50/0x50 [ 5980.821099] [] schedule+0x29/0x70 [ 5980.824332] [] schedule_timeout+0x209/0x290 [ 5980.826768] [] ? kvm_clock_read+0x33/0x40 [ 5980.829322] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5980.831886] [] ? ktime_get_ts64+0x4c/0xf0 [ 5980.833602] [] ? bit_wait+0x50/0x50 [ 5980.837470] [] io_schedule_timeout+0xad/0x130 [ 5980.841337] [] io_schedule+0x18/0x20 [ 5980.846586] [] bit_wait_io+0x11/0x50 [ 5980.849901] [] __wait_on_bit+0x65/0x90 [ 5980.851636] [] ? bit_wait+0x50/0x50 [ 5980.853122] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5980.855858] [] ? wake_bit_function+0x40/0x40 [ 5980.860573] [] __wait_on_buffer+0x2a/0x30 [ 5980.866306] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5980.871807] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5980.876915] [] v2_read_header+0x1f/0x50 [ 5980.880266] [] v2_check_quota_file+0x2b/0x70 [ 5980.882784] [] ? igrab+0x36/0x60 [ 5980.884582] [] vfs_load_quota_inode+0x279/0x570 [ 5980.888847] [] ? unlock_new_inode+0x55/0x80 [ 5980.892594] [] dquot_enable+0xf0/0x110 [ 5980.897760] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5980.902233] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5980.909025] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5980.912065] [] mount_bdev+0x1b0/0x1f0 [ 5980.914442] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5980.917607] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5980.921069] [] mount_fs+0x39/0x1b0 [ 5980.923177] [] vfs_kern_mount+0x67/0x110 [ 5980.926678] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5980.932285] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5980.936047] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5980.940041] [] obd_setup+0x167/0x540 [obdclass] [ 5980.947775] [] class_setup+0x54f/0x830 [obdclass] [ 5980.955467] [] class_process_config+0x149b/0x2660 [obdclass] [ 5980.958217] [] ? do_raw_spin_unlock+0x49/0x90 [ 5980.960065] [] ? __kmalloc+0x1e0/0x340 [ 5980.967887] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5980.969963] [] do_lcfg+0x263/0x520 [obdclass] [ 5980.972571] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5980.976654] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5980.980636] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5980.983472] [] ? __mutex_init+0x56/0x60 [ 5980.986563] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5980.988943] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5980.991144] [] mount_nodev+0x4d/0xb0 [ 5980.994208] [] lustre_mount+0x18/0x20 [lustre] [ 5980.997895] [] mount_fs+0x39/0x1b0 [ 5981.000109] [] vfs_kern_mount+0x67/0x110 [ 5981.003087] [] do_mount+0x1ef/0xce0 [ 5981.006101] [] ? copy_mount_options+0x39/0x1b0 [ 5981.008475] [] SyS_mount+0x83/0xd0 [ 5981.010705] [] system_call_fastpath+0x1f/0x24 [ 5981.013018] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5981.015016] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.040099] CPU: 0 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.044716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.049613] Call Trace: [ 5981.052475] [] dump_stack+0x19/0x1b [ 5981.056325] [] __schedule_bug+0x64/0x72 [ 5981.058377] [] __schedule+0x791/0x7d0 [ 5981.059583] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5981.061286] [] ? bit_wait+0x50/0x50 [ 5981.063473] [] schedule+0x29/0x70 [ 5981.067687] [] schedule_timeout+0x209/0x290 [ 5981.071767] [] ? kvm_clock_read+0x33/0x40 [ 5981.075988] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5981.079941] [] ? ktime_get_ts64+0x4c/0xf0 [ 5981.082214] [] ? bit_wait+0x50/0x50 [ 5981.086383] [] io_schedule_timeout+0xad/0x130 [ 5981.088797] [] io_schedule+0x18/0x20 [ 5981.092161] [] bit_wait_io+0x11/0x50 [ 5981.093640] [] __wait_on_bit+0x65/0x90 [ 5981.095170] [] ? bit_wait+0x50/0x50 [ 5981.097005] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5981.098759] [] ? wake_bit_function+0x40/0x40 [ 5981.100893] [] __wait_on_buffer+0x2a/0x30 [ 5981.102698] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5981.104501] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5981.106846] [] v2_read_header+0x1f/0x50 [ 5981.108498] [] v2_check_quota_file+0x2b/0x70 [ 5981.110330] [] ? igrab+0x36/0x60 [ 5981.114776] [] vfs_load_quota_inode+0x279/0x570 [ 5981.119096] [] ? unlock_new_inode+0x55/0x80 [ 5981.120565] [] dquot_enable+0xf0/0x110 [ 5981.122816] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5981.125612] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5981.130623] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5981.133093] [] mount_bdev+0x1b0/0x1f0 [ 5981.135868] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5981.140657] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5981.143186] [] mount_fs+0x39/0x1b0 [ 5981.145769] [] vfs_kern_mount+0x67/0x110 [ 5981.147965] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5981.150450] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.153250] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.156185] [] obd_setup+0x167/0x540 [obdclass] [ 5981.158851] [] class_setup+0x54f/0x830 [obdclass] [ 5981.162254] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.164930] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.168197] [] ? __kmalloc+0x1e0/0x340 [ 5981.170263] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.172594] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.175147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.178912] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.181223] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.183395] [] ? __mutex_init+0x56/0x60 [ 5981.185025] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.187907] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.189127] [] mount_nodev+0x4d/0xb0 [ 5981.191136] [] lustre_mount+0x18/0x20 [lustre] [ 5981.193048] [] mount_fs+0x39/0x1b0 [ 5981.196628] [] vfs_kern_mount+0x67/0x110 [ 5981.199602] [] do_mount+0x1ef/0xce0 [ 5981.201666] [] ? copy_mount_options+0x39/0x1b0 [ 5981.203754] [] SyS_mount+0x83/0xd0 [ 5981.206566] [] system_call_fastpath+0x1f/0x24 [ 5981.208652] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 5981.210807] in_atomic(): 1, irqs_disabled(): 0, pid: 31008, name: mount.lustre [ 5981.213182] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.216568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.219285] Call Trace: [ 5981.220985] [] dump_stack+0x19/0x1b [ 5981.223664] [] __might_sleep+0xd9/0x100 [ 5981.225928] [] mutex_lock+0x20/0x40 [ 5981.230093] [] vfs_load_quota_inode+0x2d8/0x570 [ 5981.234800] [] dquot_enable+0xf0/0x110 [ 5981.236563] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5981.239578] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5981.242721] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5981.249193] [] mount_bdev+0x1b0/0x1f0 [ 5981.251327] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5981.253964] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5981.257848] [] mount_fs+0x39/0x1b0 [ 5981.264361] [] vfs_kern_mount+0x67/0x110 [ 5981.270605] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5981.274874] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.279471] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.285783] [] obd_setup+0x167/0x540 [obdclass] [ 5981.288983] [] class_setup+0x54f/0x830 [obdclass] [ 5981.292009] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.295431] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.300023] [] ? __kmalloc+0x1e0/0x340 [ 5981.302976] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.311803] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.317575] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.321151] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.327025] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.333095] [] ? __mutex_init+0x56/0x60 [ 5981.338155] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.341722] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.346721] [] mount_nodev+0x4d/0xb0 [ 5981.350143] [] lustre_mount+0x18/0x20 [lustre] [ 5981.352314] [] mount_fs+0x39/0x1b0 [ 5981.358258] [] vfs_kern_mount+0x67/0x110 [ 5981.363340] [] do_mount+0x1ef/0xce0 [ 5981.365963] [] ? copy_mount_options+0x39/0x1b0 [ 5981.369199] [] SyS_mount+0x83/0xd0 [ 5981.372230] [] system_call_fastpath+0x1f/0x24 [ 5981.374544] BUG: scheduling while atomic: mount.lustre/31008/0x10000002 [ 5981.377334] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.405409] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.411267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.416582] Call Trace: [ 5981.417840] [] dump_stack+0x19/0x1b [ 5981.420133] [] __schedule_bug+0x64/0x72 [ 5981.423521] [] __schedule+0x791/0x7d0 [ 5981.425716] [] __cond_resched+0x26/0x30 [ 5981.428061] [] _cond_resched+0x3a/0x50 [ 5981.431069] [] mutex_lock+0x25/0x40 [ 5981.432933] [] vfs_load_quota_inode+0x2d8/0x570 [ 5981.435499] [] dquot_enable+0xf0/0x110 [ 5981.438904] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 5981.442089] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 5981.445434] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 5981.447608] [] mount_bdev+0x1b0/0x1f0 [ 5981.449479] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 5981.451595] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 5981.454368] [] mount_fs+0x39/0x1b0 [ 5981.456513] [] vfs_kern_mount+0x67/0x110 [ 5981.458582] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 5981.461561] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.464612] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.467213] [] obd_setup+0x167/0x540 [obdclass] [ 5981.470466] [] class_setup+0x54f/0x830 [obdclass] [ 5981.473151] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.475769] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.479255] [] ? __kmalloc+0x1e0/0x340 [ 5981.481872] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.484598] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.487661] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.492119] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.496617] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.499170] [] ? __mutex_init+0x56/0x60 [ 5981.504515] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.508626] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.510789] [] mount_nodev+0x4d/0xb0 [ 5981.512286] [] lustre_mount+0x18/0x20 [lustre] [ 5981.514520] [] mount_fs+0x39/0x1b0 [ 5981.516488] [] vfs_kern_mount+0x67/0x110 [ 5981.521288] [] do_mount+0x1ef/0xce0 [ 5981.526386] [] ? copy_mount_options+0x39/0x1b0 [ 5981.530608] [] SyS_mount+0x83/0xd0 [ 5981.532537] [] system_call_fastpath+0x1f/0x24 [ 5981.538262] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 5981.541619] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5981.545236] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.572836] CPU: 2 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.577693] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.580472] Call Trace: [ 5981.581201] [] dump_stack+0x19/0x1b [ 5981.582932] [] __schedule_bug+0x64/0x72 [ 5981.584561] [] __schedule+0x791/0x7d0 [ 5981.589856] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5981.594588] [] ? bit_wait+0x50/0x50 [ 5981.598533] [] schedule+0x29/0x70 [ 5981.602536] [] schedule_timeout+0x209/0x290 [ 5981.605307] [] ? kvm_clock_read+0x33/0x40 [ 5981.609956] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5981.614289] [] ? ktime_get_ts64+0x4c/0xf0 [ 5981.617166] [] ? bit_wait+0x50/0x50 [ 5981.620973] [] io_schedule_timeout+0xad/0x130 [ 5981.623709] [] io_schedule+0x18/0x20 [ 5981.625423] [] bit_wait_io+0x11/0x50 [ 5981.627251] [] __wait_on_bit+0x65/0x90 [ 5981.629090] [] ? bit_wait+0x50/0x50 [ 5981.634063] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5981.639698] [] ? wake_bit_function+0x40/0x40 [ 5981.644115] [] __wait_on_buffer+0x2a/0x30 [ 5981.649568] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5981.652593] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5981.656360] [] read_blk+0x4c/0x60 [ 5981.658229] [] find_tree_dqentry+0x47/0x240 [ 5981.660001] [] find_tree_dqentry+0x1aa/0x240 [ 5981.662085] [] find_tree_dqentry+0x1aa/0x240 [ 5981.664235] [] find_tree_dqentry+0x1aa/0x240 [ 5981.666346] [] qtree_read_dquot+0x14c/0x380 [ 5981.668317] [] v2_read_dquot+0x2b/0x30 [ 5981.670246] [] dquot_acquire+0xe4/0x130 [ 5981.672152] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5981.674564] [] dqget+0x3fb/0x460 [ 5981.676272] [] __dquot_initialize+0x12d/0x230 [ 5981.682790] [] ? __free_pages+0x25/0x30 [ 5981.689660] [] ? free_pages.part.76+0x40/0x50 [ 5981.694701] [] dquot_initialize+0x13/0x20 [ 5981.697623] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5981.701956] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5981.706000] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.709972] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.712542] [] obd_setup+0x167/0x540 [obdclass] [ 5981.714510] [] class_setup+0x54f/0x830 [obdclass] [ 5981.716733] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.719126] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.721167] [] ? __kmalloc+0x1e0/0x340 [ 5981.722902] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.729571] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.733912] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5981.738388] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5981.744475] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5981.749487] [] ? __mutex_init+0x56/0x60 [ 5981.754601] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5981.758718] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5981.766473] [] mount_nodev+0x4d/0xb0 [ 5981.770536] [] lustre_mount+0x18/0x20 [lustre] [ 5981.776883] [] mount_fs+0x39/0x1b0 [ 5981.778790] [] vfs_kern_mount+0x67/0x110 [ 5981.780761] [] do_mount+0x1ef/0xce0 [ 5981.782117] [] ? copy_mount_options+0x39/0x1b0 [ 5981.783981] [] SyS_mount+0x83/0xd0 [ 5981.785591] [] system_call_fastpath+0x1f/0x24 [ 5981.791034] BUG: scheduling while atomic: mount.lustre/31008/0x00000002 [ 5981.793877] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 5981.828455] CPU: 1 PID: 31008 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 5981.832691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 5981.835759] Call Trace: [ 5981.836617] [] dump_stack+0x19/0x1b [ 5981.839057] [] __schedule_bug+0x64/0x72 [ 5981.841055] [] __schedule+0x791/0x7d0 [ 5981.843470] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 5981.845868] [] ? bit_wait+0x50/0x50 [ 5981.848617] [] schedule+0x29/0x70 [ 5981.850250] [] schedule_timeout+0x209/0x290 [ 5981.852151] [] ? kvm_clock_read+0x33/0x40 [ 5981.854011] [] ? kvm_clock_get_cycles+0x9/0x10 [ 5981.858573] [] ? ktime_get_ts64+0x4c/0xf0 [ 5981.867959] [] ? bit_wait+0x50/0x50 [ 5981.870828] [] io_schedule_timeout+0xad/0x130 [ 5981.876514] [] io_schedule+0x18/0x20 [ 5981.878514] [] bit_wait_io+0x11/0x50 [ 5981.883416] [] __wait_on_bit+0x65/0x90 [ 5981.885274] [] ? bit_wait+0x50/0x50 [ 5981.886871] [] out_of_line_wait_on_bit+0x81/0xb0 [ 5981.889074] [] ? wake_bit_function+0x40/0x40 [ 5981.891196] [] __wait_on_buffer+0x2a/0x30 [ 5981.892859] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 5981.897508] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 5981.904131] [] read_blk+0x4c/0x60 [ 5981.908344] [] find_tree_dqentry+0x47/0x240 [ 5981.911304] [] find_tree_dqentry+0x1aa/0x240 [ 5981.914161] [] find_tree_dqentry+0x1aa/0x240 [ 5981.919090] [] find_tree_dqentry+0x1aa/0x240 [ 5981.924951] [] qtree_read_dquot+0x14c/0x380 [ 5981.928889] [] v2_read_dquot+0x2b/0x30 [ 5981.930695] [] dquot_acquire+0xe4/0x130 [ 5981.932671] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 5981.934494] [] dqget+0x3fb/0x460 [ 5981.940966] [] __dquot_initialize+0x12d/0x230 [ 5981.943493] [] ? __free_pages+0x25/0x30 [ 5981.948278] [] dquot_initialize+0x13/0x20 [ 5981.951613] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 5981.955932] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 5981.963239] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 5981.967956] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 5981.972323] [] obd_setup+0x167/0x540 [obdclass] [ 5981.976132] [] class_setup+0x54f/0x830 [obdclass] [ 5981.980538] [] class_process_config+0x149b/0x2660 [obdclass] [ 5981.983823] [] ? do_raw_spin_unlock+0x49/0x90 [ 5981.987531] [] ? __kmalloc+0x1e0/0x340 [ 5981.990313] [] ? do_lcfg+0x168/0x520 [obdclass] [ 5981.994108] [] do_lcfg+0x263/0x520 [obdclass] [ 5981.998851] [] lustre_start_simple+0x88/0x210 [obdclass] [ 5982.003195] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 5982.005918] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 5982.008614] [] ? __mutex_init+0x56/0x60 [ 5982.011962] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 5982.015165] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 5982.021323] [] mount_nodev+0x4d/0xb0 [ 5982.024784] [] lustre_mount+0x18/0x20 [lustre] [ 5982.027526] [] mount_fs+0x39/0x1b0 [ 5982.031208] [] vfs_kern_mount+0x67/0x110 [ 5982.033897] [] do_mount+0x1ef/0xce0 [ 5982.035650] [] ? copy_mount_options+0x39/0x1b0 [ 5982.038581] [] SyS_mount+0x83/0xd0 [ 5982.041378] [] system_call_fastpath+0x1f/0x24 [ 5982.235643] LustreError: lustre-OST0001: can't enable quota enforcement since space accounting isn't functional. Please run tunefs.lustre --quota on an unmounted filesystem if not done already [ 5984.194231] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:20 to 0x2c0000401:65) [ 5984.777001] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 5989.281404] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 5991.044871] Lustre: 31862:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 5998.755390] LustreError: 28208:0:(osd_handler.c:3264:osd_quota_transfer()) lustre-MDT0000: quota transfer failed. Is project enforcement enabled on the ldiskfs filesystem? rc = -95 [ 6000.404986] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 6000.411943] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 6000.415971] Lustre: Skipped 3 previous similar messages [ 6002.528719] Lustre: server umount lustre-MDT0000 complete [ 6004.621506] LustreError: 28194:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750596799 with bad export cookie 7056074210737972965 [ 6004.622313] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 6004.647372] LustreError: 28194:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 6004.872886] Lustre: server umount lustre-MDT0001 complete [ 6021.134086] Lustre: 3770:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750596800/real 1750596800] req@ffff880130292d80 x1835627874898944/t0(0) o400->lustre-MDT0001-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750596816 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 6021.150285] Lustre: 3770:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 2 previous similar messages [ 6025.141922] Lustre: 3772:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750596804/real 1750596804] req@ffff880130290000 x1835627874899328/t0(0) o400->lustre-MDT0000-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750596820 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 6027.271106] Lustre: server umount lustre-OST0000 complete [ 6029.415417] Lustre: server umount lustre-OST0001 complete [ 6038.448724] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 6043.102588] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6043.105549] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6043.109883] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.116404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.121605] Call Trace: [ 6043.124990] [] dump_stack+0x19/0x1b [ 6043.127566] [] __might_sleep+0xd9/0x100 [ 6043.129504] [] kmem_cache_alloc+0x4f/0x2e0 [ 6043.133624] [] alloc_vfsmnt+0x24/0x240 [ 6043.136851] [] vfs_kern_mount+0x36/0x110 [ 6043.139556] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.142343] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.144652] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.147592] [] obd_setup+0x167/0x540 [obdclass] [ 6043.150513] [] class_setup+0x54f/0x830 [obdclass] [ 6043.157851] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.165885] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.168986] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.177028] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.179998] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.194020] [] ? __mutex_init+0x56/0x60 [ 6043.197634] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.206018] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.210621] [] mount_nodev+0x4d/0xb0 [ 6043.217351] [] lustre_mount+0x18/0x20 [lustre] [ 6043.228821] [] mount_fs+0x39/0x1b0 [ 6043.232000] [] vfs_kern_mount+0x67/0x110 [ 6043.237917] [] do_mount+0x1ef/0xce0 [ 6043.244292] [] ? copy_mount_options+0x39/0x1b0 [ 6043.253025] [] SyS_mount+0x83/0xd0 [ 6043.259090] [] system_call_fastpath+0x1f/0x24 [ 6043.262770] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6043.281622] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.339083] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.342218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.345402] Call Trace: [ 6043.346126] [] dump_stack+0x19/0x1b [ 6043.348360] [] __schedule_bug+0x64/0x72 [ 6043.350111] [] __schedule+0x791/0x7d0 [ 6043.352179] [] ? alloc_vfsmnt+0x24/0x240 [ 6043.356464] [] __cond_resched+0x26/0x30 [ 6043.364245] [] _cond_resched+0x3a/0x50 [ 6043.366825] [] kmem_cache_alloc+0x54/0x2e0 [ 6043.378765] [] alloc_vfsmnt+0x24/0x240 [ 6043.388021] [] vfs_kern_mount+0x36/0x110 [ 6043.391853] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.395527] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.401710] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.405336] [] obd_setup+0x167/0x540 [obdclass] [ 6043.412083] [] class_setup+0x54f/0x830 [obdclass] [ 6043.418908] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.428073] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.435476] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.438944] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.441094] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.443397] [] ? __mutex_init+0x56/0x60 [ 6043.453673] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.458552] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.467839] [] mount_nodev+0x4d/0xb0 [ 6043.474556] [] lustre_mount+0x18/0x20 [lustre] [ 6043.477289] [] mount_fs+0x39/0x1b0 [ 6043.479102] [] vfs_kern_mount+0x67/0x110 [ 6043.483367] [] do_mount+0x1ef/0xce0 [ 6043.485839] [] ? copy_mount_options+0x39/0x1b0 [ 6043.492254] [] SyS_mount+0x83/0xd0 [ 6043.493976] [] system_call_fastpath+0x1f/0x24 [ 6043.502027] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6043.504259] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.542801] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.546473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.553059] Call Trace: [ 6043.553980] [] dump_stack+0x19/0x1b [ 6043.560639] [] __schedule_bug+0x64/0x72 [ 6043.572083] [] __schedule+0x791/0x7d0 [ 6043.576851] [] __cond_resched+0x26/0x30 [ 6043.579146] [] _cond_resched+0x3a/0x50 [ 6043.582412] [] __bread+0x86/0xf0 [ 6043.584790] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6043.587128] [] ? snprintf+0x49/0x70 [ 6043.588946] [] mount_bdev+0x1b0/0x1f0 [ 6043.590836] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6043.596365] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6043.602201] [] mount_fs+0x39/0x1b0 [ 6043.605846] [] vfs_kern_mount+0x67/0x110 [ 6043.610021] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.613075] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.616657] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.625156] [] obd_setup+0x167/0x540 [obdclass] [ 6043.630655] [] class_setup+0x54f/0x830 [obdclass] [ 6043.638404] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.642461] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.645181] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.648347] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.651105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.653802] [] ? __mutex_init+0x56/0x60 [ 6043.655925] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.658054] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.660309] [] mount_nodev+0x4d/0xb0 [ 6043.662597] [] lustre_mount+0x18/0x20 [lustre] [ 6043.668808] [] mount_fs+0x39/0x1b0 [ 6043.670898] [] vfs_kern_mount+0x67/0x110 [ 6043.677699] [] do_mount+0x1ef/0xce0 [ 6043.681102] [] ? copy_mount_options+0x39/0x1b0 [ 6043.684606] [] SyS_mount+0x83/0xd0 [ 6043.689940] [] system_call_fastpath+0x1f/0x24 [ 6043.694436] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6043.696733] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.722259] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.726623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.729316] Call Trace: [ 6043.730010] [] dump_stack+0x19/0x1b [ 6043.731761] [] __schedule_bug+0x64/0x72 [ 6043.736450] [] __schedule+0x791/0x7d0 [ 6043.740820] [] ? bit_wait+0x50/0x50 [ 6043.742928] [] schedule+0x29/0x70 [ 6043.745851] [] schedule_timeout+0x209/0x290 [ 6043.747840] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6043.750525] [] ? kvm_clock_read+0x33/0x40 [ 6043.752933] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6043.755912] [] ? ktime_get_ts64+0x4c/0xf0 [ 6043.757972] [] ? bit_wait+0x50/0x50 [ 6043.759540] [] io_schedule_timeout+0xad/0x130 [ 6043.762187] [] io_schedule+0x18/0x20 [ 6043.764002] [] bit_wait_io+0x11/0x50 [ 6043.766291] [] __wait_on_bit+0x65/0x90 [ 6043.768788] [] ? bit_wait+0x50/0x50 [ 6043.772604] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6043.775876] [] ? wake_bit_function+0x40/0x40 [ 6043.777965] [] __bread+0xad/0xf0 [ 6043.779634] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 6043.781696] [] mount_bdev+0x1b0/0x1f0 [ 6043.783659] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6043.787246] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6043.790177] [] mount_fs+0x39/0x1b0 [ 6043.794339] [] vfs_kern_mount+0x67/0x110 [ 6043.801657] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.805633] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.807409] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6043.809163] [] obd_setup+0x167/0x540 [obdclass] [ 6043.812374] [] class_setup+0x54f/0x830 [obdclass] [ 6043.814633] [] class_process_config+0x149b/0x2660 [obdclass] [ 6043.817436] [] do_lcfg+0x263/0x520 [obdclass] [ 6043.820319] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6043.823584] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6043.827200] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6043.829515] [] ? __mutex_init+0x56/0x60 [ 6043.831906] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6043.833344] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6043.835861] [] mount_nodev+0x4d/0xb0 [ 6043.840219] [] lustre_mount+0x18/0x20 [lustre] [ 6043.843472] [] mount_fs+0x39/0x1b0 [ 6043.845180] [] vfs_kern_mount+0x67/0x110 [ 6043.846749] [] do_mount+0x1ef/0xce0 [ 6043.847962] [] ? copy_mount_options+0x39/0x1b0 [ 6043.849359] [] SyS_mount+0x83/0xd0 [ 6043.850503] [] system_call_fastpath+0x1f/0x24 [ 6043.855270] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6043.856814] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6043.897892] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6043.902788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6043.905389] Call Trace: [ 6043.906102] [] dump_stack+0x19/0x1b [ 6043.907732] [] __schedule_bug+0x64/0x72 [ 6043.909765] [] __schedule+0x791/0x7d0 [ 6043.911334] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6043.917364] [] ? bit_wait+0x50/0x50 [ 6043.920693] [] schedule+0x29/0x70 [ 6043.922973] [] schedule_timeout+0x209/0x290 [ 6043.928146] [] ? kvm_clock_read+0x33/0x40 [ 6043.934254] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6043.936889] [] ? ktime_get_ts64+0x4c/0xf0 [ 6043.941692] [] ? bit_wait+0x50/0x50 [ 6043.945209] [] io_schedule_timeout+0xad/0x130 [ 6043.948133] [] io_schedule+0x18/0x20 [ 6043.952185] [] bit_wait_io+0x11/0x50 [ 6043.955239] [] __wait_on_bit_lock+0x5f/0xc0 [ 6043.960932] [] ? bit_wait+0x50/0x50 [ 6043.962418] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 6043.966247] [] ? wake_bit_function+0x40/0x40 [ 6043.968935] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 6043.971764] [] __bread+0xe6/0xf0 [ 6043.973823] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 6043.976906] [] mount_bdev+0x1b0/0x1f0 [ 6043.979101] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6043.982192] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6043.986080] [] mount_fs+0x39/0x1b0 [ 6043.988365] [] vfs_kern_mount+0x67/0x110 [ 6043.990809] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6043.994559] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6043.997384] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.002619] [] obd_setup+0x167/0x540 [obdclass] [ 6044.005740] [] class_setup+0x54f/0x830 [obdclass] [ 6044.008567] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.011674] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.015265] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.018102] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.022261] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.025150] [] ? __mutex_init+0x56/0x60 [ 6044.027361] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.030593] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.034846] [] mount_nodev+0x4d/0xb0 [ 6044.036640] [] lustre_mount+0x18/0x20 [lustre] [ 6044.038953] [] mount_fs+0x39/0x1b0 [ 6044.040858] [] vfs_kern_mount+0x67/0x110 [ 6044.042916] [] do_mount+0x1ef/0xce0 [ 6044.045049] [] ? copy_mount_options+0x39/0x1b0 [ 6044.047406] [] SyS_mount+0x83/0xd0 [ 6044.049193] [] system_call_fastpath+0x1f/0x24 [ 6044.052318] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.055639] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.079054] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.084867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.088615] Call Trace: [ 6044.089539] [] dump_stack+0x19/0x1b [ 6044.092032] [] __schedule_bug+0x64/0x72 [ 6044.096455] [] __schedule+0x791/0x7d0 [ 6044.098553] [] ? bit_wait+0x50/0x50 [ 6044.100688] [] schedule+0x29/0x70 [ 6044.101893] [] schedule_timeout+0x209/0x290 [ 6044.103805] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6044.105496] [] ? kvm_clock_read+0x33/0x40 [ 6044.109211] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6044.113457] [] ? bit_wait+0x50/0x50 [ 6044.118185] [] io_schedule_timeout+0xad/0x130 [ 6044.122085] [] io_schedule+0x18/0x20 [ 6044.125300] [] bit_wait_io+0x11/0x50 [ 6044.127580] [] __wait_on_bit+0x65/0x90 [ 6044.132214] [] ? bit_wait+0x50/0x50 [ 6044.134002] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6044.136208] [] ? wake_bit_function+0x40/0x40 [ 6044.137917] [] __wait_on_buffer+0x2a/0x30 [ 6044.140276] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6044.143133] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6044.145804] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6044.147666] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.150084] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.153593] [] mount_bdev+0x1b0/0x1f0 [ 6044.159306] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.164523] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.166895] [] mount_fs+0x39/0x1b0 [ 6044.168563] [] vfs_kern_mount+0x67/0x110 [ 6044.173363] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.176528] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.180702] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.183251] [] obd_setup+0x167/0x540 [obdclass] [ 6044.187681] [] class_setup+0x54f/0x830 [obdclass] [ 6044.191415] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.195113] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.197216] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.201996] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.206216] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.209877] [] ? __mutex_init+0x56/0x60 [ 6044.213692] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.216689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.219863] [] mount_nodev+0x4d/0xb0 [ 6044.224078] [] lustre_mount+0x18/0x20 [lustre] [ 6044.226192] [] mount_fs+0x39/0x1b0 [ 6044.227833] [] vfs_kern_mount+0x67/0x110 [ 6044.229876] [] do_mount+0x1ef/0xce0 [ 6044.231648] [] ? copy_mount_options+0x39/0x1b0 [ 6044.233570] [] SyS_mount+0x83/0xd0 [ 6044.235134] [] system_call_fastpath+0x1f/0x24 [ 6044.237098] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6044.239344] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6044.242680] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.248751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.253264] Call Trace: [ 6044.255728] [] dump_stack+0x19/0x1b [ 6044.261116] [] __might_sleep+0xd9/0x100 [ 6044.266649] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6044.272938] [] ? unlock_new_inode+0x55/0x80 [ 6044.281100] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6044.295279] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6044.301621] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6044.309546] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6044.312383] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6044.322078] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.329056] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.338149] [] mount_bdev+0x1b0/0x1f0 [ 6044.345627] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.352721] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.355205] [] mount_fs+0x39/0x1b0 [ 6044.357021] [] vfs_kern_mount+0x67/0x110 [ 6044.359163] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.369451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.379275] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.381418] [] obd_setup+0x167/0x540 [obdclass] [ 6044.383907] [] class_setup+0x54f/0x830 [obdclass] [ 6044.394240] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.401174] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.405585] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.411861] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.415437] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.422116] [] ? __mutex_init+0x56/0x60 [ 6044.425758] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.431372] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.435842] [] mount_nodev+0x4d/0xb0 [ 6044.438976] [] lustre_mount+0x18/0x20 [lustre] [ 6044.442364] [] mount_fs+0x39/0x1b0 [ 6044.446519] [] vfs_kern_mount+0x67/0x110 [ 6044.449094] [] do_mount+0x1ef/0xce0 [ 6044.452192] [] ? copy_mount_options+0x39/0x1b0 [ 6044.455410] [] SyS_mount+0x83/0xd0 [ 6044.458154] [] system_call_fastpath+0x1f/0x24 [ 6044.461076] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6044.464654] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.497113] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.501279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.506519] Call Trace: [ 6044.507639] [] dump_stack+0x19/0x1b [ 6044.509588] [] __schedule_bug+0x64/0x72 [ 6044.511603] [] __schedule+0x791/0x7d0 [ 6044.513898] [] __cond_resched+0x26/0x30 [ 6044.516525] [] _cond_resched+0x3a/0x50 [ 6044.518443] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6044.520519] [] ? unlock_new_inode+0x55/0x80 [ 6044.523654] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6044.527550] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6044.530657] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6044.533475] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6044.537476] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6044.541170] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.543776] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.548765] [] mount_bdev+0x1b0/0x1f0 [ 6044.551193] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.556249] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.558381] [] mount_fs+0x39/0x1b0 [ 6044.560628] [] vfs_kern_mount+0x67/0x110 [ 6044.563268] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.566070] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.569659] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.572918] [] obd_setup+0x167/0x540 [obdclass] [ 6044.575584] [] class_setup+0x54f/0x830 [obdclass] [ 6044.577777] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.580480] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.583113] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.586130] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.589328] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.592258] [] ? __mutex_init+0x56/0x60 [ 6044.594629] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.597294] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.601429] [] mount_nodev+0x4d/0xb0 [ 6044.604666] [] lustre_mount+0x18/0x20 [lustre] [ 6044.609301] [] mount_fs+0x39/0x1b0 [ 6044.612003] [] vfs_kern_mount+0x67/0x110 [ 6044.615087] [] do_mount+0x1ef/0xce0 [ 6044.617938] [] ? copy_mount_options+0x39/0x1b0 [ 6044.622384] [] SyS_mount+0x83/0xd0 [ 6044.625066] [] system_call_fastpath+0x1f/0x24 [ 6044.629555] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.633518] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.661261] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.665453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.668580] Call Trace: [ 6044.669328] [] dump_stack+0x19/0x1b [ 6044.671255] [] __schedule_bug+0x64/0x72 [ 6044.675007] [] __schedule+0x791/0x7d0 [ 6044.677227] [] ? bit_wait+0x50/0x50 [ 6044.680267] [] schedule+0x29/0x70 [ 6044.683988] [] schedule_timeout+0x209/0x290 [ 6044.686807] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6044.689882] [] ? kvm_clock_read+0x33/0x40 [ 6044.691718] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6044.694177] [] ? bit_wait+0x50/0x50 [ 6044.696471] [] io_schedule_timeout+0xad/0x130 [ 6044.699038] [] io_schedule+0x18/0x20 [ 6044.701251] [] bit_wait_io+0x11/0x50 [ 6044.703243] [] __wait_on_bit+0x65/0x90 [ 6044.705112] [] ? bit_wait+0x50/0x50 [ 6044.707704] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6044.710902] [] ? wake_bit_function+0x40/0x40 [ 6044.714057] [] __wait_on_buffer+0x2a/0x30 [ 6044.716331] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6044.721175] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6044.724660] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6044.728882] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.731249] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.735555] [] mount_bdev+0x1b0/0x1f0 [ 6044.738325] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.741192] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.743444] [] mount_fs+0x39/0x1b0 [ 6044.747057] [] vfs_kern_mount+0x67/0x110 [ 6044.751792] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.756500] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.760081] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.763551] [] obd_setup+0x167/0x540 [obdclass] [ 6044.766586] [] class_setup+0x54f/0x830 [obdclass] [ 6044.769531] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.772569] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.775481] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.778707] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.781554] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.784410] [] ? __mutex_init+0x56/0x60 [ 6044.786417] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.789551] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.793528] [] mount_nodev+0x4d/0xb0 [ 6044.795869] [] lustre_mount+0x18/0x20 [lustre] [ 6044.798158] [] mount_fs+0x39/0x1b0 [ 6044.800661] [] vfs_kern_mount+0x67/0x110 [ 6044.802616] [] do_mount+0x1ef/0xce0 [ 6044.804715] [] ? copy_mount_options+0x39/0x1b0 [ 6044.807497] [] SyS_mount+0x83/0xd0 [ 6044.808531] [] system_call_fastpath+0x1f/0x24 [ 6044.811555] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.814977] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6044.841518] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6044.844900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6044.848869] Call Trace: [ 6044.850230] [] dump_stack+0x19/0x1b [ 6044.853128] [] __schedule_bug+0x64/0x72 [ 6044.858639] [] __schedule+0x791/0x7d0 [ 6044.860519] [] ? enqueue_entity+0x2ef/0xc30 [ 6044.865018] [] schedule+0x29/0x70 [ 6044.866579] [] schedule_timeout+0x209/0x290 [ 6044.869087] [] ? sched_clock_cpu+0xa5/0xe0 [ 6044.871844] [] ? check_preempt_curr+0x80/0xa0 [ 6044.874267] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6044.876942] [] wait_for_completion+0xfc/0x140 [ 6044.879052] [] ? wake_up_state+0x20/0x20 [ 6044.880485] [] kthread_create_on_node+0xa8/0x140 [ 6044.882516] [] ? bit_wait+0x50/0x50 [ 6044.884618] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6044.886909] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6044.889900] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6044.892510] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6044.895104] [] ? do_raw_spin_unlock+0x49/0x90 [ 6044.897627] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6044.900134] [] mount_bdev+0x1b0/0x1f0 [ 6044.903453] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6044.906686] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6044.909050] [] mount_fs+0x39/0x1b0 [ 6044.911042] [] vfs_kern_mount+0x67/0x110 [ 6044.914144] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6044.916704] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6044.920051] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6044.923600] [] obd_setup+0x167/0x540 [obdclass] [ 6044.928815] [] class_setup+0x54f/0x830 [obdclass] [ 6044.931233] [] class_process_config+0x149b/0x2660 [obdclass] [ 6044.934816] [] do_lcfg+0x263/0x520 [obdclass] [ 6044.937155] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6044.939507] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6044.942757] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6044.945687] [] ? __mutex_init+0x56/0x60 [ 6044.947737] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6044.950645] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6044.954371] [] mount_nodev+0x4d/0xb0 [ 6044.957148] [] lustre_mount+0x18/0x20 [lustre] [ 6044.960915] [] mount_fs+0x39/0x1b0 [ 6044.963391] [] vfs_kern_mount+0x67/0x110 [ 6044.967108] [] do_mount+0x1ef/0xce0 [ 6044.969701] [] ? copy_mount_options+0x39/0x1b0 [ 6044.971915] [] SyS_mount+0x83/0xd0 [ 6044.973837] [] system_call_fastpath+0x1f/0x24 [ 6044.976338] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6044.979105] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.004655] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.008306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.013438] Call Trace: [ 6045.014551] [] dump_stack+0x19/0x1b [ 6045.017515] [] __schedule_bug+0x64/0x72 [ 6045.020633] [] __schedule+0x791/0x7d0 [ 6045.022737] [] schedule+0x29/0x70 [ 6045.025039] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 6045.028106] [] ? wake_up_atomic_t+0x30/0x30 [ 6045.031926] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6045.036490] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.039907] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6045.043818] [] mount_bdev+0x1b0/0x1f0 [ 6045.045653] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.050338] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.053046] [] mount_fs+0x39/0x1b0 [ 6045.055113] [] vfs_kern_mount+0x67/0x110 [ 6045.057052] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.058864] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.061383] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.064586] [] obd_setup+0x167/0x540 [obdclass] [ 6045.068059] [] class_setup+0x54f/0x830 [obdclass] [ 6045.070065] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.073855] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.076191] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.079486] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.083168] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.086285] [] ? __mutex_init+0x56/0x60 [ 6045.088553] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.093320] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.097595] [] mount_nodev+0x4d/0xb0 [ 6045.099523] [] lustre_mount+0x18/0x20 [lustre] [ 6045.103106] [] mount_fs+0x39/0x1b0 [ 6045.105244] [] vfs_kern_mount+0x67/0x110 [ 6045.107828] [] do_mount+0x1ef/0xce0 [ 6045.109922] [] ? copy_mount_options+0x39/0x1b0 [ 6045.112405] [] SyS_mount+0x83/0xd0 [ 6045.115031] [] system_call_fastpath+0x1f/0x24 [ 6045.118464] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6045.121702] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.146561] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.152310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.157773] Call Trace: [ 6045.158673] [] dump_stack+0x19/0x1b [ 6045.163934] [] __schedule_bug+0x64/0x72 [ 6045.167110] [] __schedule+0x791/0x7d0 [ 6045.171050] [] ? enqueue_entity+0x2ef/0xc30 [ 6045.175860] [] schedule+0x29/0x70 [ 6045.179104] [] schedule_timeout+0x209/0x290 [ 6045.182898] [] ? sched_clock_cpu+0xa5/0xe0 [ 6045.185634] [] ? check_preempt_curr+0x80/0xa0 [ 6045.188137] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6045.190775] [] wait_for_completion+0xfc/0x140 [ 6045.193562] [] ? wake_up_state+0x20/0x20 [ 6045.198634] [] kthread_create_on_node+0xa8/0x140 [ 6045.202801] [] ? process_one_work+0x4a0/0x4a0 [ 6045.207516] [] __alloc_workqueue_key+0x336/0x480 [ 6045.214553] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.219590] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6045.223727] [] mount_bdev+0x1b0/0x1f0 [ 6045.228610] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.232276] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.235216] [] mount_fs+0x39/0x1b0 [ 6045.237773] [] vfs_kern_mount+0x67/0x110 [ 6045.240851] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.243874] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.247385] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.250780] [] obd_setup+0x167/0x540 [obdclass] [ 6045.253588] [] class_setup+0x54f/0x830 [obdclass] [ 6045.255883] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.259011] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.262245] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.266221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.268711] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.271502] [] ? __mutex_init+0x56/0x60 [ 6045.273600] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.275724] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.278122] [] mount_nodev+0x4d/0xb0 [ 6045.280679] [] lustre_mount+0x18/0x20 [lustre] [ 6045.283538] [] mount_fs+0x39/0x1b0 [ 6045.285454] [] vfs_kern_mount+0x67/0x110 [ 6045.287358] [] do_mount+0x1ef/0xce0 [ 6045.290013] [] ? copy_mount_options+0x39/0x1b0 [ 6045.292799] [] SyS_mount+0x83/0xd0 [ 6045.294454] [] system_call_fastpath+0x1f/0x24 [ 6045.296266] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6045.301128] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6045.303704] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.308789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.312698] Call Trace: [ 6045.314947] [] dump_stack+0x19/0x1b [ 6045.317287] [] __might_sleep+0xd9/0x100 [ 6045.320309] [] mutex_lock+0x20/0x40 [ 6045.324131] [] __alloc_workqueue_key+0x1bd/0x480 [ 6045.327060] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.329069] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6045.331397] [] mount_bdev+0x1b0/0x1f0 [ 6045.333232] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.335727] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.337717] [] mount_fs+0x39/0x1b0 [ 6045.339472] [] vfs_kern_mount+0x67/0x110 [ 6045.341359] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.343480] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.347050] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.350121] [] obd_setup+0x167/0x540 [obdclass] [ 6045.353644] [] class_setup+0x54f/0x830 [obdclass] [ 6045.357005] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.361087] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.364137] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.367675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.370866] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.373586] [] ? __mutex_init+0x56/0x60 [ 6045.377293] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.381726] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.386023] [] mount_nodev+0x4d/0xb0 [ 6045.390038] [] lustre_mount+0x18/0x20 [lustre] [ 6045.392432] [] mount_fs+0x39/0x1b0 [ 6045.394127] [] vfs_kern_mount+0x67/0x110 [ 6045.398091] [] do_mount+0x1ef/0xce0 [ 6045.399910] [] ? copy_mount_options+0x39/0x1b0 [ 6045.404289] [] SyS_mount+0x83/0xd0 [ 6045.407960] [] system_call_fastpath+0x1f/0x24 [ 6045.410012] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6045.412184] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.438150] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.444609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.450908] Call Trace: [ 6045.454847] [] dump_stack+0x19/0x1b [ 6045.459849] [] __schedule_bug+0x64/0x72 [ 6045.464764] [] __schedule+0x791/0x7d0 [ 6045.468630] [] __cond_resched+0x26/0x30 [ 6045.470697] [] _cond_resched+0x3a/0x50 [ 6045.472878] [] mutex_lock+0x25/0x40 [ 6045.476551] [] __alloc_workqueue_key+0x1bd/0x480 [ 6045.479652] [] ? do_raw_spin_unlock+0x49/0x90 [ 6045.484099] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6045.487036] [] mount_bdev+0x1b0/0x1f0 [ 6045.490973] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.494276] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.497308] [] mount_fs+0x39/0x1b0 [ 6045.499015] [] vfs_kern_mount+0x67/0x110 [ 6045.500942] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.503079] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.505465] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.507794] [] obd_setup+0x167/0x540 [obdclass] [ 6045.513364] [] class_setup+0x54f/0x830 [obdclass] [ 6045.517627] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.522107] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.527352] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.532984] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.538395] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.540545] [] ? __mutex_init+0x56/0x60 [ 6045.542175] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.544301] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.548096] [] mount_nodev+0x4d/0xb0 [ 6045.554395] [] lustre_mount+0x18/0x20 [lustre] [ 6045.556635] [] mount_fs+0x39/0x1b0 [ 6045.561675] [] vfs_kern_mount+0x67/0x110 [ 6045.564496] [] do_mount+0x1ef/0xce0 [ 6045.567992] [] ? copy_mount_options+0x39/0x1b0 [ 6045.572496] [] SyS_mount+0x83/0xd0 [ 6045.575110] [] system_call_fastpath+0x1f/0x24 [ 6045.580199] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6045.582257] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.607146] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.613396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.624749] Call Trace: [ 6045.625653] [] dump_stack+0x19/0x1b [ 6045.627409] [] __schedule_bug+0x64/0x72 [ 6045.629144] [] __schedule+0x791/0x7d0 [ 6045.630889] [] ? bit_wait+0x50/0x50 [ 6045.632570] [] schedule+0x29/0x70 [ 6045.634211] [] schedule_timeout+0x209/0x290 [ 6045.636110] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6045.638290] [] ? kvm_clock_read+0x33/0x40 [ 6045.643319] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6045.647458] [] ? ktime_get_ts64+0x4c/0xf0 [ 6045.652073] [] ? bit_wait+0x50/0x50 [ 6045.655584] [] io_schedule_timeout+0xad/0x130 [ 6045.659572] [] io_schedule+0x18/0x20 [ 6045.663370] [] bit_wait_io+0x11/0x50 [ 6045.667148] [] __wait_on_bit+0x65/0x90 [ 6045.672587] [] ? bit_wait+0x50/0x50 [ 6045.675232] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6045.678549] [] ? wake_bit_function+0x40/0x40 [ 6045.682499] [] __sync_dirty_buffer+0xe8/0x110 [ 6045.684565] [] sync_dirty_buffer+0x13/0x20 [ 6045.686942] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6045.689104] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6045.692274] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6045.696499] [] mount_bdev+0x1b0/0x1f0 [ 6045.698816] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.704502] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.709199] [] mount_fs+0x39/0x1b0 [ 6045.711123] [] vfs_kern_mount+0x67/0x110 [ 6045.715584] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.717972] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.722396] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.727726] [] obd_setup+0x167/0x540 [obdclass] [ 6045.729801] [] class_setup+0x54f/0x830 [obdclass] [ 6045.735333] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.741213] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.743891] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.748366] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.752077] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.755778] [] ? __mutex_init+0x56/0x60 [ 6045.758212] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.762201] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.764557] [] mount_nodev+0x4d/0xb0 [ 6045.767423] [] lustre_mount+0x18/0x20 [lustre] [ 6045.773700] [] mount_fs+0x39/0x1b0 [ 6045.776011] [] vfs_kern_mount+0x67/0x110 [ 6045.779727] [] do_mount+0x1ef/0xce0 [ 6045.781874] [] ? copy_mount_options+0x39/0x1b0 [ 6045.783863] [] SyS_mount+0x83/0xd0 [ 6045.785505] [] system_call_fastpath+0x1f/0x24 [ 6045.788902] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6045.791415] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.819249] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.823500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.827101] Call Trace: [ 6045.828592] [] dump_stack+0x19/0x1b [ 6045.833656] [] __schedule_bug+0x64/0x72 [ 6045.835931] [] __schedule+0x791/0x7d0 [ 6045.840043] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6045.846497] [] __cond_resched+0x26/0x30 [ 6045.850159] [] _cond_resched+0x3a/0x50 [ 6045.852114] [] kmem_cache_alloc+0x54/0x2e0 [ 6045.854797] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6045.857752] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 6045.861008] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 6045.863895] [] mount_bdev+0x1b0/0x1f0 [ 6045.865927] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6045.869559] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6045.872451] [] mount_fs+0x39/0x1b0 [ 6045.874627] [] vfs_kern_mount+0x67/0x110 [ 6045.876517] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6045.879837] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6045.883767] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6045.886458] [] obd_setup+0x167/0x540 [obdclass] [ 6045.888624] [] class_setup+0x54f/0x830 [obdclass] [ 6045.891977] [] class_process_config+0x149b/0x2660 [obdclass] [ 6045.893803] [] do_lcfg+0x263/0x520 [obdclass] [ 6045.900489] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6045.905353] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6045.907271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6045.911936] [] ? __mutex_init+0x56/0x60 [ 6045.917531] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6045.920465] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6045.926789] [] mount_nodev+0x4d/0xb0 [ 6045.928598] [] lustre_mount+0x18/0x20 [lustre] [ 6045.932092] [] mount_fs+0x39/0x1b0 [ 6045.934433] [] vfs_kern_mount+0x67/0x110 [ 6045.936649] [] do_mount+0x1ef/0xce0 [ 6045.939005] [] ? copy_mount_options+0x39/0x1b0 [ 6045.942987] [] SyS_mount+0x83/0xd0 [ 6045.945250] [] system_call_fastpath+0x1f/0x24 [ 6045.948632] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6045.951257] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6045.988328] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6045.992296] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6045.995058] Call Trace: [ 6045.995990] [] dump_stack+0x19/0x1b [ 6046.001271] [] __schedule_bug+0x64/0x72 [ 6046.007114] [] __schedule+0x791/0x7d0 [ 6046.010655] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6046.015765] [] ? bit_wait+0x50/0x50 [ 6046.020185] [] schedule+0x29/0x70 [ 6046.028101] [] schedule_timeout+0x209/0x290 [ 6046.030363] [] ? kvm_clock_read+0x33/0x40 [ 6046.049996] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6046.052331] [] ? ktime_get_ts64+0x4c/0xf0 [ 6046.068048] [] ? bit_wait+0x50/0x50 [ 6046.075137] [] io_schedule_timeout+0xad/0x130 [ 6046.082629] [] io_schedule+0x18/0x20 [ 6046.089459] [] bit_wait_io+0x11/0x50 [ 6046.092832] [] __wait_on_bit+0x65/0x90 [ 6046.097894] [] ? bit_wait+0x50/0x50 [ 6046.099568] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6046.112604] [] ? wake_bit_function+0x40/0x40 [ 6046.118697] [] __wait_on_buffer+0x2a/0x30 [ 6046.125405] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6046.131232] [] ? mark_page_accessed+0xd8/0xe0 [ 6046.133114] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6046.134976] [] v2_read_header+0x1f/0x50 [ 6046.136489] [] v2_check_quota_file+0x2b/0x70 [ 6046.138224] [] ? igrab+0x36/0x60 [ 6046.142972] [] vfs_load_quota_inode+0x279/0x570 [ 6046.145745] [] ? unlock_new_inode+0x55/0x80 [ 6046.151475] [] dquot_enable+0xf0/0x110 [ 6046.157489] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.163529] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.166093] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.172118] [] mount_bdev+0x1b0/0x1f0 [ 6046.173592] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.178193] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.186316] [] mount_fs+0x39/0x1b0 [ 6046.193201] [] vfs_kern_mount+0x67/0x110 [ 6046.199110] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.203603] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.207010] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.209500] [] obd_setup+0x167/0x540 [obdclass] [ 6046.211412] [] class_setup+0x54f/0x830 [obdclass] [ 6046.215237] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.219091] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.222138] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.225705] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.231030] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.235609] [] ? __mutex_init+0x56/0x60 [ 6046.240120] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.244117] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.246524] [] mount_nodev+0x4d/0xb0 [ 6046.248487] [] lustre_mount+0x18/0x20 [lustre] [ 6046.252929] [] mount_fs+0x39/0x1b0 [ 6046.258311] [] vfs_kern_mount+0x67/0x110 [ 6046.263719] [] do_mount+0x1ef/0xce0 [ 6046.266408] [] ? copy_mount_options+0x39/0x1b0 [ 6046.271971] [] SyS_mount+0x83/0xd0 [ 6046.273842] [] system_call_fastpath+0x1f/0x24 [ 6046.275796] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6046.278590] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6046.313994] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.321116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.326492] Call Trace: [ 6046.329634] [] dump_stack+0x19/0x1b [ 6046.335144] [] __schedule_bug+0x64/0x72 [ 6046.338422] [] __schedule+0x791/0x7d0 [ 6046.340855] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6046.345098] [] ? bit_wait+0x50/0x50 [ 6046.346986] [] schedule+0x29/0x70 [ 6046.348709] [] schedule_timeout+0x209/0x290 [ 6046.350778] [] ? kvm_clock_read+0x33/0x40 [ 6046.353158] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6046.355937] [] ? ktime_get_ts64+0x4c/0xf0 [ 6046.360433] [] ? bit_wait+0x50/0x50 [ 6046.362308] [] io_schedule_timeout+0xad/0x130 [ 6046.369985] [] io_schedule+0x18/0x20 [ 6046.371955] [] bit_wait_io+0x11/0x50 [ 6046.374125] [] __wait_on_bit+0x65/0x90 [ 6046.376137] [] ? bit_wait+0x50/0x50 [ 6046.378453] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6046.380802] [] ? wake_bit_function+0x40/0x40 [ 6046.384685] [] __wait_on_buffer+0x2a/0x30 [ 6046.389243] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6046.392250] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6046.395340] [] v2_read_header+0x1f/0x50 [ 6046.397771] [] v2_check_quota_file+0x2b/0x70 [ 6046.400431] [] ? igrab+0x36/0x60 [ 6046.402297] [] vfs_load_quota_inode+0x279/0x570 [ 6046.406166] [] ? unlock_new_inode+0x55/0x80 [ 6046.409271] [] dquot_enable+0xf0/0x110 [ 6046.411378] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.422444] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.429010] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.431447] [] mount_bdev+0x1b0/0x1f0 [ 6046.433472] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.436175] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.438273] [] mount_fs+0x39/0x1b0 [ 6046.440154] [] vfs_kern_mount+0x67/0x110 [ 6046.442160] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.447867] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.465290] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.470597] [] obd_setup+0x167/0x540 [obdclass] [ 6046.473905] [] class_setup+0x54f/0x830 [obdclass] [ 6046.477589] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.482024] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.486495] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.489509] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.502643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.513220] [] ? __mutex_init+0x56/0x60 [ 6046.515322] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.526314] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.529226] [] mount_nodev+0x4d/0xb0 [ 6046.533168] [] lustre_mount+0x18/0x20 [lustre] [ 6046.537954] [] mount_fs+0x39/0x1b0 [ 6046.539995] [] vfs_kern_mount+0x67/0x110 [ 6046.542410] [] do_mount+0x1ef/0xce0 [ 6046.544182] [] ? copy_mount_options+0x39/0x1b0 [ 6046.547115] [] SyS_mount+0x83/0xd0 [ 6046.549311] [] system_call_fastpath+0x1f/0x24 [ 6046.555220] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6046.562269] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6046.565395] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.568880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.575311] Call Trace: [ 6046.578217] [] dump_stack+0x19/0x1b [ 6046.585349] [] __might_sleep+0xd9/0x100 [ 6046.588024] [] mutex_lock+0x20/0x40 [ 6046.592492] [] vfs_load_quota_inode+0x2d8/0x570 [ 6046.595869] [] dquot_enable+0xf0/0x110 [ 6046.600240] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.603236] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.609922] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.612283] [] mount_bdev+0x1b0/0x1f0 [ 6046.614100] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.616691] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.618832] [] mount_fs+0x39/0x1b0 [ 6046.620527] [] vfs_kern_mount+0x67/0x110 [ 6046.625864] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.634651] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.637516] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.639426] [] obd_setup+0x167/0x540 [obdclass] [ 6046.648906] [] class_setup+0x54f/0x830 [obdclass] [ 6046.651899] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.656555] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.661676] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.664221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.666248] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.668508] [] ? __mutex_init+0x56/0x60 [ 6046.669982] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.672035] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.677328] [] mount_nodev+0x4d/0xb0 [ 6046.680510] [] lustre_mount+0x18/0x20 [lustre] [ 6046.684334] [] mount_fs+0x39/0x1b0 [ 6046.687935] [] vfs_kern_mount+0x67/0x110 [ 6046.690771] [] do_mount+0x1ef/0xce0 [ 6046.693977] [] ? copy_mount_options+0x39/0x1b0 [ 6046.697168] [] SyS_mount+0x83/0xd0 [ 6046.700232] [] system_call_fastpath+0x1f/0x24 [ 6046.701981] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6046.703866] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6046.730145] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.736097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.743885] Call Trace: [ 6046.744816] [] dump_stack+0x19/0x1b [ 6046.753935] [] __schedule_bug+0x64/0x72 [ 6046.758743] [] __schedule+0x791/0x7d0 [ 6046.764111] [] __cond_resched+0x26/0x30 [ 6046.766706] [] _cond_resched+0x3a/0x50 [ 6046.771269] [] mutex_lock+0x25/0x40 [ 6046.774530] [] vfs_load_quota_inode+0x2d8/0x570 [ 6046.777866] [] dquot_enable+0xf0/0x110 [ 6046.779492] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6046.783913] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6046.786166] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6046.789439] [] mount_bdev+0x1b0/0x1f0 [ 6046.791474] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6046.793430] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6046.797359] [] mount_fs+0x39/0x1b0 [ 6046.799145] [] vfs_kern_mount+0x67/0x110 [ 6046.801235] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6046.803523] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6046.805870] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6046.813749] [] obd_setup+0x167/0x540 [obdclass] [ 6046.819116] [] class_setup+0x54f/0x830 [obdclass] [ 6046.825765] [] class_process_config+0x149b/0x2660 [obdclass] [ 6046.828528] [] do_lcfg+0x263/0x520 [obdclass] [ 6046.836353] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6046.843468] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6046.847781] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6046.855346] [] ? __mutex_init+0x56/0x60 [ 6046.861963] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6046.864441] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6046.866706] [] mount_nodev+0x4d/0xb0 [ 6046.871006] [] lustre_mount+0x18/0x20 [lustre] [ 6046.873280] [] mount_fs+0x39/0x1b0 [ 6046.874812] [] vfs_kern_mount+0x67/0x110 [ 6046.878985] [] do_mount+0x1ef/0xce0 [ 6046.880610] [] ? copy_mount_options+0x39/0x1b0 [ 6046.885651] [] SyS_mount+0x83/0xd0 [ 6046.887363] [] system_call_fastpath+0x1f/0x24 [ 6046.893194] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6046.895186] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6046.925595] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6046.936381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6046.944042] Call Trace: [ 6046.946103] [] dump_stack+0x19/0x1b [ 6046.953222] [] __schedule_bug+0x64/0x72 [ 6046.957168] [] __schedule+0x791/0x7d0 [ 6046.961364] [] __cond_resched+0x26/0x30 [ 6046.963247] [] _cond_resched+0x3a/0x50 [ 6046.978256] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 6046.980117] [] ? mark_page_accessed+0xd8/0xe0 [ 6046.982216] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6046.984460] [] v2_read_header+0x1f/0x50 [ 6046.986766] [] v2_check_quota_file+0x2b/0x70 [ 6046.992653] [] ? igrab+0x36/0x60 [ 6046.994530] [] vfs_load_quota_inode+0x279/0x570 [ 6046.996482] [] ? unlock_new_inode+0x55/0x80 [ 6047.002780] [] dquot_enable+0xf0/0x110 [ 6047.006349] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6047.010674] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6047.017194] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6047.024268] [] mount_bdev+0x1b0/0x1f0 [ 6047.029796] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6047.036744] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6047.038845] [] mount_fs+0x39/0x1b0 [ 6047.044922] [] vfs_kern_mount+0x67/0x110 [ 6047.049036] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6047.054936] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.056993] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.062500] [] obd_setup+0x167/0x540 [obdclass] [ 6047.069682] [] class_setup+0x54f/0x830 [obdclass] [ 6047.071915] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.080408] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.087114] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.094741] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.103271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.108596] [] ? __mutex_init+0x56/0x60 [ 6047.114276] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.119725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.122449] [] mount_nodev+0x4d/0xb0 [ 6047.123864] [] lustre_mount+0x18/0x20 [lustre] [ 6047.125324] [] mount_fs+0x39/0x1b0 [ 6047.127026] [] vfs_kern_mount+0x67/0x110 [ 6047.128761] [] do_mount+0x1ef/0xce0 [ 6047.149719] [] ? copy_mount_options+0x39/0x1b0 [ 6047.163312] [] SyS_mount+0x83/0xd0 [ 6047.170409] [] system_call_fastpath+0x1f/0x24 [ 6047.173356] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 6047.187461] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6047.190644] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6047.231051] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.248972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.259504] Call Trace: [ 6047.263909] [] dump_stack+0x19/0x1b [ 6047.269339] [] __schedule_bug+0x64/0x72 [ 6047.271305] [] __schedule+0x791/0x7d0 [ 6047.272641] [] ? dquot_alloc+0x1a/0x20 [ 6047.277061] [] __cond_resched+0x26/0x30 [ 6047.280561] [] _cond_resched+0x3a/0x50 [ 6047.286597] [] kmem_cache_alloc+0x54/0x2e0 [ 6047.293274] [] dquot_alloc+0x1a/0x20 [ 6047.301213] [] dqget+0x242/0x460 [ 6047.303521] [] __dquot_initialize+0x12d/0x230 [ 6047.311150] [] ? __free_pages+0x25/0x30 [ 6047.323672] [] ? free_pages.part.76+0x40/0x50 [ 6047.326308] [] dquot_initialize+0x13/0x20 [ 6047.343099] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.346241] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.349174] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.352552] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.357737] [] obd_setup+0x167/0x540 [obdclass] [ 6047.360157] [] class_setup+0x54f/0x830 [obdclass] [ 6047.369454] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.381889] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.395694] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.401201] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.408266] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.413435] [] ? __mutex_init+0x56/0x60 [ 6047.417283] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.420814] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.424322] [] mount_nodev+0x4d/0xb0 [ 6047.428793] [] lustre_mount+0x18/0x20 [lustre] [ 6047.433952] [] mount_fs+0x39/0x1b0 [ 6047.437179] [] vfs_kern_mount+0x67/0x110 [ 6047.440560] [] do_mount+0x1ef/0xce0 [ 6047.442884] [] ? copy_mount_options+0x39/0x1b0 [ 6047.445469] [] SyS_mount+0x83/0xd0 [ 6047.447897] [] system_call_fastpath+0x1f/0x24 [ 6047.450874] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6047.456005] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6047.485952] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.490887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.494999] Call Trace: [ 6047.496212] [] dump_stack+0x19/0x1b [ 6047.502604] [] __schedule_bug+0x64/0x72 [ 6047.504258] [] __schedule+0x791/0x7d0 [ 6047.509946] [] __cond_resched+0x26/0x30 [ 6047.516306] [] _cond_resched+0x3a/0x50 [ 6047.519027] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 6047.521963] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6047.526267] [] read_blk+0x4c/0x60 [ 6047.530088] [] find_tree_dqentry+0x47/0x240 [ 6047.535282] [] find_tree_dqentry+0x1aa/0x240 [ 6047.537919] [] find_tree_dqentry+0x1aa/0x240 [ 6047.540986] [] find_tree_dqentry+0x1aa/0x240 [ 6047.542908] [] qtree_read_dquot+0x14c/0x380 [ 6047.547757] [] v2_read_dquot+0x2b/0x30 [ 6047.550514] [] dquot_acquire+0xe4/0x130 [ 6047.552317] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6047.554466] [] dqget+0x3fb/0x460 [ 6047.556217] [] __dquot_initialize+0x12d/0x230 [ 6047.558222] [] ? __free_pages+0x25/0x30 [ 6047.562635] [] ? free_pages.part.76+0x40/0x50 [ 6047.567422] [] dquot_initialize+0x13/0x20 [ 6047.569693] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.577897] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.580011] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.584584] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.587223] [] obd_setup+0x167/0x540 [obdclass] [ 6047.589244] [] class_setup+0x54f/0x830 [obdclass] [ 6047.591427] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.593963] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.597839] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.600631] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.604994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.608332] [] ? __mutex_init+0x56/0x60 [ 6047.612639] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.614909] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.619666] [] mount_nodev+0x4d/0xb0 [ 6047.621533] [] lustre_mount+0x18/0x20 [lustre] [ 6047.624412] [] mount_fs+0x39/0x1b0 [ 6047.626332] [] vfs_kern_mount+0x67/0x110 [ 6047.631937] [] do_mount+0x1ef/0xce0 [ 6047.634479] [] ? copy_mount_options+0x39/0x1b0 [ 6047.641088] [] SyS_mount+0x83/0xd0 [ 6047.644999] [] system_call_fastpath+0x1f/0x24 [ 6047.647867] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6047.652330] in_atomic(): 1, irqs_disabled(): 0, pid: 2290, name: mount.lustre [ 6047.654809] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.658609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.661691] Call Trace: [ 6047.662634] [] dump_stack+0x19/0x1b [ 6047.668347] [] __might_sleep+0xd9/0x100 [ 6047.679020] [] __kmalloc+0x73/0x340 [ 6047.680713] [] ? getdqbuf+0x14/0x40 [ 6047.682229] [] getdqbuf+0x14/0x40 [ 6047.684229] [] find_tree_dqentry+0xaf/0x240 [ 6047.686318] [] find_tree_dqentry+0x1aa/0x240 [ 6047.688345] [] find_tree_dqentry+0x1aa/0x240 [ 6047.689849] [] find_tree_dqentry+0x1aa/0x240 [ 6047.692864] [] qtree_read_dquot+0x14c/0x380 [ 6047.696136] [] v2_read_dquot+0x2b/0x30 [ 6047.700326] [] dquot_acquire+0xe4/0x130 [ 6047.703005] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6047.705542] [] dqget+0x3fb/0x460 [ 6047.707249] [] __dquot_initialize+0x12d/0x230 [ 6047.709346] [] ? __free_pages+0x25/0x30 [ 6047.711261] [] ? free_pages.part.76+0x40/0x50 [ 6047.713469] [] dquot_initialize+0x13/0x20 [ 6047.715361] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.720681] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.726384] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.731765] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.738004] [] obd_setup+0x167/0x540 [obdclass] [ 6047.743881] [] class_setup+0x54f/0x830 [obdclass] [ 6047.747181] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.754321] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.758905] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.763864] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.767660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.771533] [] ? __mutex_init+0x56/0x60 [ 6047.773515] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.775819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.778137] [] mount_nodev+0x4d/0xb0 [ 6047.780052] [] lustre_mount+0x18/0x20 [lustre] [ 6047.782351] [] mount_fs+0x39/0x1b0 [ 6047.784101] [] vfs_kern_mount+0x67/0x110 [ 6047.786104] [] do_mount+0x1ef/0xce0 [ 6047.787827] [] ? copy_mount_options+0x39/0x1b0 [ 6047.789892] [] SyS_mount+0x83/0xd0 [ 6047.791667] [] system_call_fastpath+0x1f/0x24 [ 6047.793829] BUG: scheduling while atomic: mount.lustre/2290/0x10000002 [ 6047.796072] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6047.823688] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6047.829833] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6047.832797] Call Trace: [ 6047.836541] [] dump_stack+0x19/0x1b [ 6047.841716] [] __schedule_bug+0x64/0x72 [ 6047.846539] [] __schedule+0x791/0x7d0 [ 6047.848425] [] __cond_resched+0x26/0x30 [ 6047.849787] [] _cond_resched+0x3a/0x50 [ 6047.851932] [] __kmalloc+0x78/0x340 [ 6047.855120] [] ? getdqbuf+0x14/0x40 [ 6047.858433] [] getdqbuf+0x14/0x40 [ 6047.860872] [] find_tree_dqentry+0xaf/0x240 [ 6047.863903] [] find_tree_dqentry+0x1aa/0x240 [ 6047.868026] [] find_tree_dqentry+0x1aa/0x240 [ 6047.871017] [] find_tree_dqentry+0x1aa/0x240 [ 6047.873929] [] qtree_read_dquot+0x14c/0x380 [ 6047.877175] [] v2_read_dquot+0x2b/0x30 [ 6047.879362] [] dquot_acquire+0xe4/0x130 [ 6047.882680] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6047.888067] [] dqget+0x3fb/0x460 [ 6047.892112] [] __dquot_initialize+0x12d/0x230 [ 6047.897481] [] ? __free_pages+0x25/0x30 [ 6047.902101] [] ? free_pages.part.76+0x40/0x50 [ 6047.907153] [] dquot_initialize+0x13/0x20 [ 6047.909955] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6047.915486] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6047.920177] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6047.926185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6047.932537] [] obd_setup+0x167/0x540 [obdclass] [ 6047.940198] [] class_setup+0x54f/0x830 [obdclass] [ 6047.943773] [] class_process_config+0x149b/0x2660 [obdclass] [ 6047.946495] [] do_lcfg+0x263/0x520 [obdclass] [ 6047.948709] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6047.959220] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6047.962164] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6047.968995] [] ? __mutex_init+0x56/0x60 [ 6047.977499] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6047.982448] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6047.988036] [] mount_nodev+0x4d/0xb0 [ 6047.996985] [] lustre_mount+0x18/0x20 [lustre] [ 6048.000676] [] mount_fs+0x39/0x1b0 [ 6048.004403] [] vfs_kern_mount+0x67/0x110 [ 6048.007257] [] do_mount+0x1ef/0xce0 [ 6048.012101] [] ? copy_mount_options+0x39/0x1b0 [ 6048.017516] [] SyS_mount+0x83/0xd0 [ 6048.021608] [] system_call_fastpath+0x1f/0x24 [ 6048.029166] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6048.031557] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6048.069215] CPU: 1 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6048.075784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6048.082026] Call Trace: [ 6048.086764] [] dump_stack+0x19/0x1b [ 6048.093650] [] __schedule_bug+0x64/0x72 [ 6048.099076] [] __schedule+0x791/0x7d0 [ 6048.103314] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6048.106528] [] ? bit_wait+0x50/0x50 [ 6048.109160] [] schedule+0x29/0x70 [ 6048.113759] [] schedule_timeout+0x209/0x290 [ 6048.120898] [] ? kvm_clock_read+0x33/0x40 [ 6048.126074] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6048.129068] [] ? ktime_get_ts64+0x4c/0xf0 [ 6048.131184] [] ? bit_wait+0x50/0x50 [ 6048.137437] [] io_schedule_timeout+0xad/0x130 [ 6048.140726] [] io_schedule+0x18/0x20 [ 6048.143199] [] bit_wait_io+0x11/0x50 [ 6048.146911] [] __wait_on_bit+0x65/0x90 [ 6048.149515] [] ? bit_wait+0x50/0x50 [ 6048.151009] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6048.155807] [] ? wake_bit_function+0x40/0x40 [ 6048.158021] [] __wait_on_buffer+0x2a/0x30 [ 6048.161379] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6048.164983] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6048.168633] [] read_blk+0x4c/0x60 [ 6048.171279] [] find_tree_dqentry+0x47/0x240 [ 6048.174110] [] find_tree_dqentry+0x1aa/0x240 [ 6048.178399] [] find_tree_dqentry+0x1aa/0x240 [ 6048.182612] [] find_tree_dqentry+0x1aa/0x240 [ 6048.186263] [] qtree_read_dquot+0x14c/0x380 [ 6048.189420] [] v2_read_dquot+0x2b/0x30 [ 6048.191920] [] dquot_acquire+0xe4/0x130 [ 6048.194233] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6048.196471] [] dqget+0x3fb/0x460 [ 6048.198118] [] __dquot_initialize+0x12d/0x230 [ 6048.202011] [] ? __free_pages+0x25/0x30 [ 6048.203400] [] dquot_initialize+0x13/0x20 [ 6048.204939] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6048.207508] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6048.210242] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6048.215077] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6048.218913] [] obd_setup+0x167/0x540 [obdclass] [ 6048.223628] [] class_setup+0x54f/0x830 [obdclass] [ 6048.227266] [] class_process_config+0x149b/0x2660 [obdclass] [ 6048.232016] [] do_lcfg+0x263/0x520 [obdclass] [ 6048.234486] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6048.238627] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6048.242128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6048.246515] [] ? __mutex_init+0x56/0x60 [ 6048.254480] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6048.256987] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6048.258794] [] mount_nodev+0x4d/0xb0 [ 6048.260187] [] lustre_mount+0x18/0x20 [lustre] [ 6048.261786] [] mount_fs+0x39/0x1b0 [ 6048.263107] [] vfs_kern_mount+0x67/0x110 [ 6048.264790] [] do_mount+0x1ef/0xce0 [ 6048.266372] [] ? copy_mount_options+0x39/0x1b0 [ 6048.268404] [] SyS_mount+0x83/0xd0 [ 6048.269994] [] system_call_fastpath+0x1f/0x24 [ 6048.272455] BUG: scheduling while atomic: mount.lustre/2290/0x00000002 [ 6048.274534] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6048.314299] CPU: 0 PID: 2290 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6048.319676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6048.324388] Call Trace: [ 6048.325954] [] dump_stack+0x19/0x1b [ 6048.329598] [] __schedule_bug+0x64/0x72 [ 6048.332470] [] __schedule+0x791/0x7d0 [ 6048.334924] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6048.337155] [] ? bit_wait+0x50/0x50 [ 6048.345603] [] schedule+0x29/0x70 [ 6048.348315] [] schedule_timeout+0x209/0x290 [ 6048.352657] [] ? kvm_clock_read+0x33/0x40 [ 6048.356727] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6048.359476] [] ? ktime_get_ts64+0x4c/0xf0 [ 6048.362763] [] ? bit_wait+0x50/0x50 [ 6048.365611] [] io_schedule_timeout+0xad/0x130 [ 6048.370004] [] io_schedule+0x18/0x20 [ 6048.375510] [] bit_wait_io+0x11/0x50 [ 6048.382718] [] __wait_on_bit+0x65/0x90 [ 6048.386879] [] ? bit_wait+0x50/0x50 [ 6048.391488] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6048.394389] [] ? wake_bit_function+0x40/0x40 [ 6048.399202] [] __wait_on_buffer+0x2a/0x30 [ 6048.401973] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6048.405507] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6048.408496] [] read_blk+0x4c/0x60 [ 6048.411316] [] find_tree_dqentry+0x47/0x240 [ 6048.413969] [] find_tree_dqentry+0x1aa/0x240 [ 6048.416954] [] find_tree_dqentry+0x1aa/0x240 [ 6048.421350] [] find_tree_dqentry+0x1aa/0x240 [ 6048.425820] [] qtree_read_dquot+0x14c/0x380 [ 6048.429047] [] v2_read_dquot+0x2b/0x30 [ 6048.432571] [] dquot_acquire+0xe4/0x130 [ 6048.436572] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6048.441090] [] dqget+0x3fb/0x460 [ 6048.444829] [] __dquot_initialize+0x12d/0x230 [ 6048.447119] [] dquot_initialize+0x13/0x20 [ 6048.449242] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6048.451508] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6048.453604] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6048.455709] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6048.460859] [] obd_setup+0x167/0x540 [obdclass] [ 6048.464519] [] class_setup+0x54f/0x830 [obdclass] [ 6048.468817] [] class_process_config+0x149b/0x2660 [obdclass] [ 6048.473427] [] do_lcfg+0x263/0x520 [obdclass] [ 6048.479329] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6048.487489] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6048.492849] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6048.495464] [] ? __mutex_init+0x56/0x60 [ 6048.497602] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6048.499665] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6048.501952] [] mount_nodev+0x4d/0xb0 [ 6048.505794] [] lustre_mount+0x18/0x20 [lustre] [ 6048.507673] [] mount_fs+0x39/0x1b0 [ 6048.508973] [] vfs_kern_mount+0x67/0x110 [ 6048.512009] [] do_mount+0x1ef/0xce0 [ 6048.517394] [] ? copy_mount_options+0x39/0x1b0 [ 6048.521674] [] SyS_mount+0x83/0xd0 [ 6048.525767] [] system_call_fastpath+0x1f/0x24 [ 6050.431085] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6054.925495] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6054.928650] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6054.931883] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6054.937346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6054.945434] Call Trace: [ 6054.948194] [] dump_stack+0x19/0x1b [ 6054.951429] [] __might_sleep+0xd9/0x100 [ 6054.953368] [] kmem_cache_alloc+0x4f/0x2e0 [ 6054.957475] [] alloc_vfsmnt+0x24/0x240 [ 6054.960685] [] vfs_kern_mount+0x36/0x110 [ 6054.964980] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6054.968891] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6054.973387] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6054.976616] [] obd_setup+0x167/0x540 [obdclass] [ 6054.981401] [] class_setup+0x54f/0x830 [obdclass] [ 6054.987070] [] class_process_config+0x149b/0x2660 [obdclass] [ 6054.992561] [] ? do_raw_spin_unlock+0x49/0x90 [ 6054.994228] [] ? __kmalloc+0x1e0/0x340 [ 6054.998317] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.001511] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.005292] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.015327] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.018908] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.022674] [] ? __mutex_init+0x56/0x60 [ 6055.025347] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.027613] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.029311] [] mount_nodev+0x4d/0xb0 [ 6055.030691] [] lustre_mount+0x18/0x20 [lustre] [ 6055.032283] [] mount_fs+0x39/0x1b0 [ 6055.036376] [] vfs_kern_mount+0x67/0x110 [ 6055.039768] [] do_mount+0x1ef/0xce0 [ 6055.042155] [] ? copy_mount_options+0x39/0x1b0 [ 6055.047287] [] SyS_mount+0x83/0xd0 [ 6055.049112] [] system_call_fastpath+0x1f/0x24 [ 6055.055060] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6055.058660] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.086270] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.089570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.094925] Call Trace: [ 6055.097761] [] dump_stack+0x19/0x1b [ 6055.101651] [] __schedule_bug+0x64/0x72 [ 6055.104482] [] __schedule+0x791/0x7d0 [ 6055.106860] [] ? alloc_vfsmnt+0x24/0x240 [ 6055.111076] [] __cond_resched+0x26/0x30 [ 6055.115269] [] _cond_resched+0x3a/0x50 [ 6055.117208] [] kmem_cache_alloc+0x54/0x2e0 [ 6055.119225] [] alloc_vfsmnt+0x24/0x240 [ 6055.121104] [] vfs_kern_mount+0x36/0x110 [ 6055.122635] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.124598] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.127483] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.140267] [] obd_setup+0x167/0x540 [obdclass] [ 6055.142810] [] class_setup+0x54f/0x830 [obdclass] [ 6055.145539] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.148739] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.151942] [] ? __kmalloc+0x1e0/0x340 [ 6055.154575] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.157602] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.159839] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.164026] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.166619] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.169186] [] ? __mutex_init+0x56/0x60 [ 6055.172027] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.174099] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.178821] [] mount_nodev+0x4d/0xb0 [ 6055.181097] [] lustre_mount+0x18/0x20 [lustre] [ 6055.183280] [] mount_fs+0x39/0x1b0 [ 6055.185292] [] vfs_kern_mount+0x67/0x110 [ 6055.187631] [] do_mount+0x1ef/0xce0 [ 6055.189818] [] ? copy_mount_options+0x39/0x1b0 [ 6055.193648] [] SyS_mount+0x83/0xd0 [ 6055.198431] [] system_call_fastpath+0x1f/0x24 [ 6055.201850] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.205802] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.245619] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.249967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.253829] Call Trace: [ 6055.255776] [] dump_stack+0x19/0x1b [ 6055.259235] [] __schedule_bug+0x64/0x72 [ 6055.261354] [] __schedule+0x791/0x7d0 [ 6055.263443] [] ? bit_wait+0x50/0x50 [ 6055.265724] [] schedule+0x29/0x70 [ 6055.267609] [] schedule_timeout+0x209/0x290 [ 6055.271247] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6055.273651] [] ? kvm_clock_read+0x33/0x40 [ 6055.275711] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.279537] [] ? ktime_get_ts64+0x4c/0xf0 [ 6055.284744] [] ? bit_wait+0x50/0x50 [ 6055.290811] [] io_schedule_timeout+0xad/0x130 [ 6055.296177] [] io_schedule+0x18/0x20 [ 6055.298304] [] bit_wait_io+0x11/0x50 [ 6055.301085] [] __wait_on_bit+0x65/0x90 [ 6055.304281] [] ? bit_wait+0x50/0x50 [ 6055.308641] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6055.312479] [] ? wake_bit_function+0x40/0x40 [ 6055.316380] [] __bread+0xad/0xf0 [ 6055.321370] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6055.329571] [] ? snprintf+0x49/0x70 [ 6055.330979] [] mount_bdev+0x1b0/0x1f0 [ 6055.332324] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6055.334243] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6055.338937] [] mount_fs+0x39/0x1b0 [ 6055.343232] [] vfs_kern_mount+0x67/0x110 [ 6055.345720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.350486] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.355710] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.358825] [] obd_setup+0x167/0x540 [obdclass] [ 6055.361804] [] class_setup+0x54f/0x830 [obdclass] [ 6055.364908] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.368043] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.370577] [] ? __kmalloc+0x1e0/0x340 [ 6055.372266] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.374094] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.379502] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.383784] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.389095] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.391985] [] ? __mutex_init+0x56/0x60 [ 6055.394479] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.397721] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.401271] [] mount_nodev+0x4d/0xb0 [ 6055.405625] [] lustre_mount+0x18/0x20 [lustre] [ 6055.408468] [] mount_fs+0x39/0x1b0 [ 6055.410298] [] vfs_kern_mount+0x67/0x110 [ 6055.414808] [] do_mount+0x1ef/0xce0 [ 6055.416971] [] ? copy_mount_options+0x39/0x1b0 [ 6055.421020] [] SyS_mount+0x83/0xd0 [ 6055.428089] [] system_call_fastpath+0x1f/0x24 [ 6055.432581] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.434750] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.460812] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.471466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.477154] Call Trace: [ 6055.478006] [] dump_stack+0x19/0x1b [ 6055.480002] [] __schedule_bug+0x64/0x72 [ 6055.481966] [] __schedule+0x791/0x7d0 [ 6055.486687] [] ? bit_wait+0x50/0x50 [ 6055.488901] [] schedule+0x29/0x70 [ 6055.491009] [] schedule_timeout+0x209/0x290 [ 6055.492897] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6055.496704] [] ? kvm_clock_read+0x33/0x40 [ 6055.498372] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.509884] [] ? ktime_get_ts64+0x4c/0xf0 [ 6055.514086] [] ? bit_wait+0x50/0x50 [ 6055.515472] [] io_schedule_timeout+0xad/0x130 [ 6055.518445] [] io_schedule+0x18/0x20 [ 6055.521663] [] bit_wait_io+0x11/0x50 [ 6055.524134] [] __wait_on_bit+0x65/0x90 [ 6055.526488] [] ? bit_wait+0x50/0x50 [ 6055.528381] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6055.531306] [] ? wake_bit_function+0x40/0x40 [ 6055.534172] [] __bread+0xad/0xf0 [ 6055.536102] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 6055.538805] [] mount_bdev+0x1b0/0x1f0 [ 6055.540974] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6055.545218] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6055.548910] [] mount_fs+0x39/0x1b0 [ 6055.551345] [] vfs_kern_mount+0x67/0x110 [ 6055.554073] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.557331] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.561223] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.565276] [] obd_setup+0x167/0x540 [obdclass] [ 6055.568452] [] class_setup+0x54f/0x830 [obdclass] [ 6055.572469] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.575677] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.577763] [] ? __kmalloc+0x1e0/0x340 [ 6055.579464] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.584147] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.588857] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.591224] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.593362] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.595842] [] ? __mutex_init+0x56/0x60 [ 6055.597781] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.600063] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.604776] [] mount_nodev+0x4d/0xb0 [ 6055.609193] [] lustre_mount+0x18/0x20 [lustre] [ 6055.613858] [] mount_fs+0x39/0x1b0 [ 6055.620426] [] vfs_kern_mount+0x67/0x110 [ 6055.622770] [] do_mount+0x1ef/0xce0 [ 6055.626206] [] ? copy_mount_options+0x39/0x1b0 [ 6055.629890] [] SyS_mount+0x83/0xd0 [ 6055.632098] [] system_call_fastpath+0x1f/0x24 [ 6055.634321] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.639424] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.688035] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.693282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.697312] Call Trace: [ 6055.698168] [] dump_stack+0x19/0x1b [ 6055.710436] [] __schedule_bug+0x64/0x72 [ 6055.712549] [] __schedule+0x791/0x7d0 [ 6055.714707] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6055.719089] [] ? bit_wait+0x50/0x50 [ 6055.723076] [] schedule+0x29/0x70 [ 6055.725769] [] schedule_timeout+0x209/0x290 [ 6055.730305] [] ? kvm_clock_read+0x33/0x40 [ 6055.733629] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.736250] [] ? ktime_get_ts64+0x4c/0xf0 [ 6055.739854] [] ? bit_wait+0x50/0x50 [ 6055.743291] [] io_schedule_timeout+0xad/0x130 [ 6055.747122] [] io_schedule+0x18/0x20 [ 6055.750552] [] bit_wait_io+0x11/0x50 [ 6055.753461] [] __wait_on_bit_lock+0x5f/0xc0 [ 6055.756361] [] ? bit_wait+0x50/0x50 [ 6055.760647] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 6055.764800] [] ? wake_bit_function+0x40/0x40 [ 6055.766589] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 6055.775890] [] __bread+0xe6/0xf0 [ 6055.783044] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 6055.788564] [] mount_bdev+0x1b0/0x1f0 [ 6055.794784] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6055.805167] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6055.810435] [] mount_fs+0x39/0x1b0 [ 6055.812138] [] vfs_kern_mount+0x67/0x110 [ 6055.814001] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6055.816328] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6055.838722] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6055.843319] [] obd_setup+0x167/0x540 [obdclass] [ 6055.847978] [] class_setup+0x54f/0x830 [obdclass] [ 6055.851373] [] class_process_config+0x149b/0x2660 [obdclass] [ 6055.856522] [] ? do_raw_spin_unlock+0x49/0x90 [ 6055.859569] [] ? __kmalloc+0x1e0/0x340 [ 6055.862364] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6055.864754] [] do_lcfg+0x263/0x520 [obdclass] [ 6055.867051] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6055.871974] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6055.875392] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6055.878843] [] ? __mutex_init+0x56/0x60 [ 6055.882683] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6055.886178] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6055.888873] [] mount_nodev+0x4d/0xb0 [ 6055.890890] [] lustre_mount+0x18/0x20 [lustre] [ 6055.893168] [] mount_fs+0x39/0x1b0 [ 6055.896764] [] vfs_kern_mount+0x67/0x110 [ 6055.898331] [] do_mount+0x1ef/0xce0 [ 6055.899998] [] ? copy_mount_options+0x39/0x1b0 [ 6055.901943] [] SyS_mount+0x83/0xd0 [ 6055.903665] [] system_call_fastpath+0x1f/0x24 [ 6055.906711] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6055.909263] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6055.933252] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6055.938187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6055.942575] Call Trace: [ 6055.947554] [] dump_stack+0x19/0x1b [ 6055.949909] [] __schedule_bug+0x64/0x72 [ 6055.951980] [] __schedule+0x791/0x7d0 [ 6055.954596] [] ? bit_wait+0x50/0x50 [ 6055.955903] [] schedule+0x29/0x70 [ 6055.957067] [] schedule_timeout+0x209/0x290 [ 6055.958459] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6055.964776] [] ? kvm_clock_read+0x33/0x40 [ 6055.967682] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6055.969352] [] ? bit_wait+0x50/0x50 [ 6055.971906] [] io_schedule_timeout+0xad/0x130 [ 6055.974789] [] io_schedule+0x18/0x20 [ 6055.976981] [] bit_wait_io+0x11/0x50 [ 6055.979298] [] __wait_on_bit+0x65/0x90 [ 6055.981319] [] ? bit_wait+0x50/0x50 [ 6055.983427] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6055.985617] [] ? wake_bit_function+0x40/0x40 [ 6055.987869] [] __wait_on_buffer+0x2a/0x30 [ 6055.990066] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6055.993041] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6055.995586] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6055.999908] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.003948] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.011363] [] mount_bdev+0x1b0/0x1f0 [ 6056.012808] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.014675] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.016155] [] mount_fs+0x39/0x1b0 [ 6056.017351] [] vfs_kern_mount+0x67/0x110 [ 6056.018642] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.020101] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.024722] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.029078] [] obd_setup+0x167/0x540 [obdclass] [ 6056.033431] [] class_setup+0x54f/0x830 [obdclass] [ 6056.038310] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.043310] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.045635] [] ? __kmalloc+0x1e0/0x340 [ 6056.050642] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.053025] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.055161] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.057318] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.059134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.061567] [] ? __mutex_init+0x56/0x60 [ 6056.063295] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.065579] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.067706] [] mount_nodev+0x4d/0xb0 [ 6056.069622] [] lustre_mount+0x18/0x20 [lustre] [ 6056.071869] [] mount_fs+0x39/0x1b0 [ 6056.073601] [] vfs_kern_mount+0x67/0x110 [ 6056.075027] [] do_mount+0x1ef/0xce0 [ 6056.076265] [] ? copy_mount_options+0x39/0x1b0 [ 6056.077817] [] SyS_mount+0x83/0xd0 [ 6056.079023] [] system_call_fastpath+0x1f/0x24 [ 6056.084851] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6056.089529] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6056.093751] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.099162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.105268] Call Trace: [ 6056.109179] [] dump_stack+0x19/0x1b [ 6056.113713] [] __might_sleep+0xd9/0x100 [ 6056.118384] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6056.122211] [] ? unlock_new_inode+0x55/0x80 [ 6056.127347] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6056.129698] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6056.131679] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6056.133905] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6056.136437] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6056.138986] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.140963] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.143486] [] mount_bdev+0x1b0/0x1f0 [ 6056.145463] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.148076] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.150002] [] mount_fs+0x39/0x1b0 [ 6056.155137] [] vfs_kern_mount+0x67/0x110 [ 6056.164345] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.168845] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.183225] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.189714] [] obd_setup+0x167/0x540 [obdclass] [ 6056.194937] [] class_setup+0x54f/0x830 [obdclass] [ 6056.202008] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.205663] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.213258] [] ? __kmalloc+0x1e0/0x340 [ 6056.214731] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.216818] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.221619] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.227410] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.231673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.235548] [] ? __mutex_init+0x56/0x60 [ 6056.238983] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.242484] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.248566] [] mount_nodev+0x4d/0xb0 [ 6056.252557] [] lustre_mount+0x18/0x20 [lustre] [ 6056.257548] [] mount_fs+0x39/0x1b0 [ 6056.259920] [] vfs_kern_mount+0x67/0x110 [ 6056.261363] [] do_mount+0x1ef/0xce0 [ 6056.262745] [] ? copy_mount_options+0x39/0x1b0 [ 6056.264147] [] SyS_mount+0x83/0xd0 [ 6056.265849] [] system_call_fastpath+0x1f/0x24 [ 6056.267903] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6056.278888] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.309910] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.316804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.323345] Call Trace: [ 6056.324281] [] dump_stack+0x19/0x1b [ 6056.325789] [] __schedule_bug+0x64/0x72 [ 6056.327942] [] __schedule+0x791/0x7d0 [ 6056.329897] [] __cond_resched+0x26/0x30 [ 6056.333197] [] _cond_resched+0x3a/0x50 [ 6056.335113] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6056.337191] [] ? unlock_new_inode+0x55/0x80 [ 6056.339188] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6056.341915] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6056.344557] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6056.347291] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6056.349741] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6056.352574] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.355485] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.358354] [] mount_bdev+0x1b0/0x1f0 [ 6056.360888] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.364721] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.368697] [] mount_fs+0x39/0x1b0 [ 6056.371373] [] vfs_kern_mount+0x67/0x110 [ 6056.373360] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.375576] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.377988] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.383552] [] obd_setup+0x167/0x540 [obdclass] [ 6056.389155] [] class_setup+0x54f/0x830 [obdclass] [ 6056.392773] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.400869] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.403218] [] ? __kmalloc+0x1e0/0x340 [ 6056.404734] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.407288] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.409457] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.412584] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.416328] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.419457] [] ? __mutex_init+0x56/0x60 [ 6056.422875] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.426285] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.433238] [] mount_nodev+0x4d/0xb0 [ 6056.434997] [] lustre_mount+0x18/0x20 [lustre] [ 6056.438194] [] mount_fs+0x39/0x1b0 [ 6056.440080] [] vfs_kern_mount+0x67/0x110 [ 6056.444791] [] do_mount+0x1ef/0xce0 [ 6056.448675] [] ? copy_mount_options+0x39/0x1b0 [ 6056.452401] [] SyS_mount+0x83/0xd0 [ 6056.454472] [] system_call_fastpath+0x1f/0x24 [ 6056.456642] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6056.458352] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.484724] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.488114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.492826] Call Trace: [ 6056.493909] [] dump_stack+0x19/0x1b [ 6056.497032] [] __schedule_bug+0x64/0x72 [ 6056.498938] [] __schedule+0x791/0x7d0 [ 6056.505644] [] ? bit_wait+0x50/0x50 [ 6056.508820] [] schedule+0x29/0x70 [ 6056.515000] [] schedule_timeout+0x209/0x290 [ 6056.517868] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6056.524941] [] ? kvm_clock_read+0x33/0x40 [ 6056.528753] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6056.532809] [] ? bit_wait+0x50/0x50 [ 6056.536056] [] io_schedule_timeout+0xad/0x130 [ 6056.543179] [] io_schedule+0x18/0x20 [ 6056.545303] [] bit_wait_io+0x11/0x50 [ 6056.547362] [] __wait_on_bit+0x65/0x90 [ 6056.562178] [] ? bit_wait+0x50/0x50 [ 6056.568538] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6056.576584] [] ? wake_bit_function+0x40/0x40 [ 6056.580454] [] __wait_on_buffer+0x2a/0x30 [ 6056.583033] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6056.588348] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6056.593344] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6056.598388] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.602440] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.605343] [] mount_bdev+0x1b0/0x1f0 [ 6056.612810] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.624530] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.628028] [] mount_fs+0x39/0x1b0 [ 6056.636513] [] vfs_kern_mount+0x67/0x110 [ 6056.638248] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.646615] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.650242] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.654545] [] obd_setup+0x167/0x540 [obdclass] [ 6056.658142] [] class_setup+0x54f/0x830 [obdclass] [ 6056.660428] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.662332] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.664229] [] ? __kmalloc+0x1e0/0x340 [ 6056.669406] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.671551] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.678176] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.681015] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.683357] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.686760] [] ? __mutex_init+0x56/0x60 [ 6056.689636] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.695557] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.701611] [] mount_nodev+0x4d/0xb0 [ 6056.703452] [] lustre_mount+0x18/0x20 [lustre] [ 6056.705849] [] mount_fs+0x39/0x1b0 [ 6056.714566] [] vfs_kern_mount+0x67/0x110 [ 6056.719935] [] do_mount+0x1ef/0xce0 [ 6056.721581] [] ? copy_mount_options+0x39/0x1b0 [ 6056.723617] [] SyS_mount+0x83/0xd0 [ 6056.727046] [] system_call_fastpath+0x1f/0x24 [ 6056.728868] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6056.730982] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.757122] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.764398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6056.769314] Call Trace: [ 6056.772397] [] dump_stack+0x19/0x1b [ 6056.774760] [] __schedule_bug+0x64/0x72 [ 6056.778683] [] __schedule+0x791/0x7d0 [ 6056.781142] [] ? enqueue_entity+0x2ef/0xc30 [ 6056.783072] [] schedule+0x29/0x70 [ 6056.784549] [] schedule_timeout+0x209/0x290 [ 6056.786546] [] ? sched_clock_cpu+0xa5/0xe0 [ 6056.792495] [] ? check_preempt_curr+0x80/0xa0 [ 6056.799140] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6056.801912] [] wait_for_completion+0xfc/0x140 [ 6056.808406] [] ? wake_up_state+0x20/0x20 [ 6056.812334] [] kthread_create_on_node+0xa8/0x140 [ 6056.814770] [] ? bit_wait+0x50/0x50 [ 6056.816479] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6056.818706] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6056.828930] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6056.834718] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6056.841172] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.844555] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6056.848051] [] mount_bdev+0x1b0/0x1f0 [ 6056.854297] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6056.861100] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6056.864635] [] mount_fs+0x39/0x1b0 [ 6056.867609] [] vfs_kern_mount+0x67/0x110 [ 6056.869840] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6056.872066] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6056.877462] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6056.880539] [] obd_setup+0x167/0x540 [obdclass] [ 6056.886098] [] class_setup+0x54f/0x830 [obdclass] [ 6056.891033] [] class_process_config+0x149b/0x2660 [obdclass] [ 6056.894675] [] ? do_raw_spin_unlock+0x49/0x90 [ 6056.898301] [] ? __kmalloc+0x1e0/0x340 [ 6056.900064] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6056.902046] [] do_lcfg+0x263/0x520 [obdclass] [ 6056.903889] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6056.906476] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6056.911658] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6056.916886] [] ? __mutex_init+0x56/0x60 [ 6056.918998] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6056.926438] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6056.929338] [] mount_nodev+0x4d/0xb0 [ 6056.932057] [] lustre_mount+0x18/0x20 [lustre] [ 6056.934004] [] mount_fs+0x39/0x1b0 [ 6056.935831] [] vfs_kern_mount+0x67/0x110 [ 6056.937700] [] do_mount+0x1ef/0xce0 [ 6056.939119] [] ? copy_mount_options+0x39/0x1b0 [ 6056.941258] [] SyS_mount+0x83/0xd0 [ 6056.943018] [] system_call_fastpath+0x1f/0x24 [ 6056.951236] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6056.953510] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6056.986115] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6056.991418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.002563] Call Trace: [ 6057.004252] [] dump_stack+0x19/0x1b [ 6057.009091] [] __schedule_bug+0x64/0x72 [ 6057.011637] [] __schedule+0x791/0x7d0 [ 6057.014805] [] __cond_resched+0x26/0x30 [ 6057.017853] [] _cond_resched+0x3a/0x50 [ 6057.020338] [] __kmalloc+0x78/0x340 [ 6057.023772] [] ? __debug_object_init+0x249/0x480 [ 6057.026517] [] ? __alloc_workqueue_key+0x261/0x480 [ 6057.029142] [] __alloc_workqueue_key+0x261/0x480 [ 6057.032376] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.034401] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.036612] [] mount_bdev+0x1b0/0x1f0 [ 6057.038162] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.041532] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.044971] [] mount_fs+0x39/0x1b0 [ 6057.047171] [] vfs_kern_mount+0x67/0x110 [ 6057.050028] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.052097] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.055348] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.057656] [] obd_setup+0x167/0x540 [obdclass] [ 6057.060191] [] class_setup+0x54f/0x830 [obdclass] [ 6057.065518] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.068471] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.071597] [] ? __kmalloc+0x1e0/0x340 [ 6057.075875] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.079027] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.081975] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.086277] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.089379] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.094197] [] ? __mutex_init+0x56/0x60 [ 6057.096060] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.098036] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.100489] [] mount_nodev+0x4d/0xb0 [ 6057.102237] [] lustre_mount+0x18/0x20 [lustre] [ 6057.104368] [] mount_fs+0x39/0x1b0 [ 6057.106120] [] vfs_kern_mount+0x67/0x110 [ 6057.110930] [] do_mount+0x1ef/0xce0 [ 6057.113437] [] ? copy_mount_options+0x39/0x1b0 [ 6057.119551] [] SyS_mount+0x83/0xd0 [ 6057.123256] [] system_call_fastpath+0x1f/0x24 [ 6057.125444] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6057.131411] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6057.137935] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.141559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.146702] Call Trace: [ 6057.148411] [] dump_stack+0x19/0x1b [ 6057.152334] [] __might_sleep+0xd9/0x100 [ 6057.154953] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6057.161215] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 6057.163869] [] alloc_workqueue_attrs+0x2e/0xa0 [ 6057.167579] [] __alloc_workqueue_key+0x277/0x480 [ 6057.170621] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.174172] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.176864] [] mount_bdev+0x1b0/0x1f0 [ 6057.179715] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.182409] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.185611] [] mount_fs+0x39/0x1b0 [ 6057.188634] [] vfs_kern_mount+0x67/0x110 [ 6057.191483] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.195266] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.199004] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.201597] [] obd_setup+0x167/0x540 [obdclass] [ 6057.204067] [] class_setup+0x54f/0x830 [obdclass] [ 6057.207648] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.210747] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.212768] [] ? __kmalloc+0x1e0/0x340 [ 6057.215466] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.217817] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.220154] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.224450] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.227116] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.229567] [] ? __mutex_init+0x56/0x60 [ 6057.232165] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.235413] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.238445] [] mount_nodev+0x4d/0xb0 [ 6057.243255] [] lustre_mount+0x18/0x20 [lustre] [ 6057.245889] [] mount_fs+0x39/0x1b0 [ 6057.248396] [] vfs_kern_mount+0x67/0x110 [ 6057.253344] [] do_mount+0x1ef/0xce0 [ 6057.256764] [] ? copy_mount_options+0x39/0x1b0 [ 6057.263171] [] SyS_mount+0x83/0xd0 [ 6057.265073] [] system_call_fastpath+0x1f/0x24 [ 6057.269590] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6057.271963] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.299340] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.305572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.312069] Call Trace: [ 6057.314150] [] dump_stack+0x19/0x1b [ 6057.321044] [] __schedule_bug+0x64/0x72 [ 6057.322856] [] __schedule+0x791/0x7d0 [ 6057.324723] [] __cond_resched+0x26/0x30 [ 6057.326798] [] _cond_resched+0x3a/0x50 [ 6057.328755] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6057.330919] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 6057.333156] [] alloc_workqueue_attrs+0x2e/0xa0 [ 6057.335241] [] __alloc_workqueue_key+0x277/0x480 [ 6057.340416] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.345726] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.349606] [] mount_bdev+0x1b0/0x1f0 [ 6057.359196] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.362491] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.370488] [] mount_fs+0x39/0x1b0 [ 6057.374591] [] vfs_kern_mount+0x67/0x110 [ 6057.380174] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.382756] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.387107] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.390508] [] obd_setup+0x167/0x540 [obdclass] [ 6057.395369] [] class_setup+0x54f/0x830 [obdclass] [ 6057.397705] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.400295] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.404798] [] ? __kmalloc+0x1e0/0x340 [ 6057.408877] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.412005] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.416617] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.419886] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.422694] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.425142] [] ? __mutex_init+0x56/0x60 [ 6057.426960] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.429132] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.432542] [] mount_nodev+0x4d/0xb0 [ 6057.434572] [] lustre_mount+0x18/0x20 [lustre] [ 6057.438216] [] mount_fs+0x39/0x1b0 [ 6057.440056] [] vfs_kern_mount+0x67/0x110 [ 6057.447610] [] do_mount+0x1ef/0xce0 [ 6057.450745] [] ? copy_mount_options+0x39/0x1b0 [ 6057.454224] [] SyS_mount+0x83/0xd0 [ 6057.458201] [] system_call_fastpath+0x1f/0x24 [ 6057.462505] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6057.465860] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.493934] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.498621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.504419] Call Trace: [ 6057.505400] [] dump_stack+0x19/0x1b [ 6057.508819] [] __schedule_bug+0x64/0x72 [ 6057.512251] [] __schedule+0x791/0x7d0 [ 6057.515082] [] __cond_resched+0x26/0x30 [ 6057.518129] [] _cond_resched+0x3a/0x50 [ 6057.520080] [] mutex_lock+0x25/0x40 [ 6057.521779] [] put_online_cpus+0x27/0x80 [ 6057.523749] [] apply_workqueue_attrs+0x6d/0xc0 [ 6057.526916] [] __alloc_workqueue_key+0x186/0x480 [ 6057.531140] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.533559] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.538770] [] mount_bdev+0x1b0/0x1f0 [ 6057.540866] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.545400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.548168] [] mount_fs+0x39/0x1b0 [ 6057.550150] [] vfs_kern_mount+0x67/0x110 [ 6057.552303] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.556440] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.561194] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.564862] [] obd_setup+0x167/0x540 [obdclass] [ 6057.571687] [] class_setup+0x54f/0x830 [obdclass] [ 6057.574232] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.576586] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.578722] [] ? __kmalloc+0x1e0/0x340 [ 6057.581277] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.586179] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.591408] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.594570] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.606411] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.609248] [] ? __mutex_init+0x56/0x60 [ 6057.612213] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.615440] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.618104] [] mount_nodev+0x4d/0xb0 [ 6057.621421] [] lustre_mount+0x18/0x20 [lustre] [ 6057.624160] [] mount_fs+0x39/0x1b0 [ 6057.626127] [] vfs_kern_mount+0x67/0x110 [ 6057.629896] [] do_mount+0x1ef/0xce0 [ 6057.633718] [] ? copy_mount_options+0x39/0x1b0 [ 6057.638566] [] SyS_mount+0x83/0xd0 [ 6057.642185] [] system_call_fastpath+0x1f/0x24 [ 6057.645503] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6057.650383] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.676314] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.708315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.712044] Call Trace: [ 6057.712921] [] dump_stack+0x19/0x1b [ 6057.714271] [] __schedule_bug+0x64/0x72 [ 6057.716933] [] __schedule+0x791/0x7d0 [ 6057.719705] [] schedule+0x29/0x70 [ 6057.722189] [] schedule_timeout+0x209/0x290 [ 6057.724261] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6057.727462] [] ? resched_curr+0xd8/0xf0 [ 6057.731390] [] ? check_preempt_curr+0x80/0xa0 [ 6057.735398] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6057.737166] [] wait_for_completion+0xfc/0x140 [ 6057.739262] [] ? wake_up_state+0x20/0x20 [ 6057.741200] [] kthread_create_on_node+0xa8/0x140 [ 6057.743519] [] ? process_one_work+0x4a0/0x4a0 [ 6057.746148] [] __alloc_workqueue_key+0x336/0x480 [ 6057.748803] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.751566] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.754275] [] mount_bdev+0x1b0/0x1f0 [ 6057.756207] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.759145] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.761583] [] mount_fs+0x39/0x1b0 [ 6057.763440] [] vfs_kern_mount+0x67/0x110 [ 6057.765624] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.768654] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.772430] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.777100] [] obd_setup+0x167/0x540 [obdclass] [ 6057.782555] [] class_setup+0x54f/0x830 [obdclass] [ 6057.784961] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.789226] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.791859] [] ? __kmalloc+0x1e0/0x340 [ 6057.794191] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.796141] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.800668] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.804957] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.810334] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.815208] [] ? __mutex_init+0x56/0x60 [ 6057.818576] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.821235] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.824357] [] mount_nodev+0x4d/0xb0 [ 6057.828598] [] lustre_mount+0x18/0x20 [lustre] [ 6057.831999] [] mount_fs+0x39/0x1b0 [ 6057.834845] [] vfs_kern_mount+0x67/0x110 [ 6057.837084] [] do_mount+0x1ef/0xce0 [ 6057.841030] [] ? copy_mount_options+0x39/0x1b0 [ 6057.843519] [] SyS_mount+0x83/0xd0 [ 6057.845509] [] system_call_fastpath+0x1f/0x24 [ 6057.848217] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6057.850697] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6057.886486] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6057.891990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6057.897726] Call Trace: [ 6057.898726] [] dump_stack+0x19/0x1b [ 6057.901093] [] __schedule_bug+0x64/0x72 [ 6057.903165] [] __schedule+0x791/0x7d0 [ 6057.906036] [] __cond_resched+0x26/0x30 [ 6057.909075] [] _cond_resched+0x3a/0x50 [ 6057.913091] [] mutex_lock+0x25/0x40 [ 6057.916020] [] __alloc_workqueue_key+0x1bd/0x480 [ 6057.918475] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.920616] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6057.924969] [] mount_bdev+0x1b0/0x1f0 [ 6057.926664] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6057.932287] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6057.934225] [] mount_fs+0x39/0x1b0 [ 6057.935824] [] vfs_kern_mount+0x67/0x110 [ 6057.939734] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6057.944899] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6057.947690] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6057.953205] [] obd_setup+0x167/0x540 [obdclass] [ 6057.956202] [] class_setup+0x54f/0x830 [obdclass] [ 6057.958397] [] class_process_config+0x149b/0x2660 [obdclass] [ 6057.960529] [] ? do_raw_spin_unlock+0x49/0x90 [ 6057.962251] [] ? __kmalloc+0x1e0/0x340 [ 6057.964221] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6057.967853] [] do_lcfg+0x263/0x520 [obdclass] [ 6057.972398] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6057.974675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6057.976278] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6057.978638] [] ? __mutex_init+0x56/0x60 [ 6057.981169] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6057.985494] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6057.988529] [] mount_nodev+0x4d/0xb0 [ 6057.992614] [] lustre_mount+0x18/0x20 [lustre] [ 6057.995508] [] mount_fs+0x39/0x1b0 [ 6057.998089] [] vfs_kern_mount+0x67/0x110 [ 6058.000978] [] do_mount+0x1ef/0xce0 [ 6058.005884] [] ? copy_mount_options+0x39/0x1b0 [ 6058.008206] [] SyS_mount+0x83/0xd0 [ 6058.009807] [] system_call_fastpath+0x1f/0x24 [ 6058.012279] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6058.015019] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.052216] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.058073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.061302] Call Trace: [ 6058.062811] [] dump_stack+0x19/0x1b [ 6058.064900] [] __schedule_bug+0x64/0x72 [ 6058.070178] [] __schedule+0x791/0x7d0 [ 6058.072455] [] ? bit_wait+0x50/0x50 [ 6058.074252] [] schedule+0x29/0x70 [ 6058.076086] [] schedule_timeout+0x209/0x290 [ 6058.079845] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6058.084485] [] ? kvm_clock_read+0x33/0x40 [ 6058.087549] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6058.091617] [] ? ktime_get_ts64+0x4c/0xf0 [ 6058.094633] [] ? bit_wait+0x50/0x50 [ 6058.098286] [] io_schedule_timeout+0xad/0x130 [ 6058.101627] [] io_schedule+0x18/0x20 [ 6058.104253] [] bit_wait_io+0x11/0x50 [ 6058.107335] [] __wait_on_bit+0x65/0x90 [ 6058.110871] [] ? bit_wait+0x50/0x50 [ 6058.112422] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6058.114489] [] ? wake_bit_function+0x40/0x40 [ 6058.116721] [] __sync_dirty_buffer+0xe8/0x110 [ 6058.118904] [] sync_dirty_buffer+0x13/0x20 [ 6058.120949] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6058.123259] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6058.125664] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6058.128000] [] mount_bdev+0x1b0/0x1f0 [ 6058.132518] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.137210] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.142998] [] mount_fs+0x39/0x1b0 [ 6058.146850] [] vfs_kern_mount+0x67/0x110 [ 6058.150640] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.154568] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.159262] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.165198] [] obd_setup+0x167/0x540 [obdclass] [ 6058.171079] [] class_setup+0x54f/0x830 [obdclass] [ 6058.174485] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.181879] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.184894] [] ? __kmalloc+0x1e0/0x340 [ 6058.188606] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.190236] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.193573] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.197049] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.200327] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.203823] [] ? __mutex_init+0x56/0x60 [ 6058.206896] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.210043] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.213716] [] mount_nodev+0x4d/0xb0 [ 6058.217486] [] lustre_mount+0x18/0x20 [lustre] [ 6058.221644] [] mount_fs+0x39/0x1b0 [ 6058.223715] [] vfs_kern_mount+0x67/0x110 [ 6058.226101] [] do_mount+0x1ef/0xce0 [ 6058.228694] [] ? copy_mount_options+0x39/0x1b0 [ 6058.230911] [] SyS_mount+0x83/0xd0 [ 6058.235378] [] system_call_fastpath+0x1f/0x24 [ 6058.242706] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6058.245781] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6058.249546] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.257127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.261136] Call Trace: [ 6058.262105] [] dump_stack+0x19/0x1b [ 6058.265834] [] __might_sleep+0xd9/0x100 [ 6058.268754] [] mutex_lock+0x20/0x40 [ 6058.270891] [] __cleancache_init_fs+0x1b/0x80 [ 6058.273280] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 6058.278147] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6058.282270] [] mount_bdev+0x1b0/0x1f0 [ 6058.290581] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.294305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.302879] [] mount_fs+0x39/0x1b0 [ 6058.305712] [] vfs_kern_mount+0x67/0x110 [ 6058.309257] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.312281] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.316701] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.321141] [] obd_setup+0x167/0x540 [obdclass] [ 6058.323891] [] class_setup+0x54f/0x830 [obdclass] [ 6058.328340] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.330896] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.333258] [] ? __kmalloc+0x1e0/0x340 [ 6058.334815] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.337828] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.341415] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.346211] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.349305] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.353490] [] ? __mutex_init+0x56/0x60 [ 6058.359039] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.363596] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.365823] [] mount_nodev+0x4d/0xb0 [ 6058.367150] [] lustre_mount+0x18/0x20 [lustre] [ 6058.368926] [] mount_fs+0x39/0x1b0 [ 6058.370799] [] vfs_kern_mount+0x67/0x110 [ 6058.372301] [] do_mount+0x1ef/0xce0 [ 6058.376265] [] ? copy_mount_options+0x39/0x1b0 [ 6058.381125] [] SyS_mount+0x83/0xd0 [ 6058.385350] [] system_call_fastpath+0x1f/0x24 [ 6058.390846] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6058.396570] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.419238] CPU: 3 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.422171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.424528] Call Trace: [ 6058.425170] [] dump_stack+0x19/0x1b [ 6058.426842] [] __schedule_bug+0x64/0x72 [ 6058.428325] [] __schedule+0x791/0x7d0 [ 6058.429910] [] __cond_resched+0x26/0x30 [ 6058.431387] [] _cond_resched+0x3a/0x50 [ 6058.432834] [] mutex_lock+0x25/0x40 [ 6058.434261] [] __cleancache_init_fs+0x1b/0x80 [ 6058.437623] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 6058.442098] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6058.444339] [] mount_bdev+0x1b0/0x1f0 [ 6058.446307] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.448303] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.452094] [] mount_fs+0x39/0x1b0 [ 6058.455302] [] vfs_kern_mount+0x67/0x110 [ 6058.458739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.462478] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.465145] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.468993] [] obd_setup+0x167/0x540 [obdclass] [ 6058.472091] [] class_setup+0x54f/0x830 [obdclass] [ 6058.474543] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.477973] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.480551] [] ? __kmalloc+0x1e0/0x340 [ 6058.482309] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.484926] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.487187] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.489597] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.491930] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.495799] [] ? __mutex_init+0x56/0x60 [ 6058.499009] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.504986] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.509491] [] mount_nodev+0x4d/0xb0 [ 6058.512135] [] lustre_mount+0x18/0x20 [lustre] [ 6058.514038] [] mount_fs+0x39/0x1b0 [ 6058.516024] [] vfs_kern_mount+0x67/0x110 [ 6058.519320] [] do_mount+0x1ef/0xce0 [ 6058.521475] [] ? copy_mount_options+0x39/0x1b0 [ 6058.526464] [] SyS_mount+0x83/0xd0 [ 6058.529818] [] system_call_fastpath+0x1f/0x24 [ 6058.532852] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6058.535987] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.561117] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.565952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.570643] Call Trace: [ 6058.571433] [] dump_stack+0x19/0x1b [ 6058.573215] [] __schedule_bug+0x64/0x72 [ 6058.576942] [] __schedule+0x791/0x7d0 [ 6058.578982] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.582226] [] __cond_resched+0x26/0x30 [ 6058.584541] [] _cond_resched+0x3a/0x50 [ 6058.586579] [] kmem_cache_alloc+0x54/0x2e0 [ 6058.589560] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.592597] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 6058.594524] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 6058.596965] [] mount_bdev+0x1b0/0x1f0 [ 6058.598559] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.601324] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.603776] [] mount_fs+0x39/0x1b0 [ 6058.605708] [] vfs_kern_mount+0x67/0x110 [ 6058.607754] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.609928] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.613072] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.618427] [] obd_setup+0x167/0x540 [obdclass] [ 6058.620484] [] class_setup+0x54f/0x830 [obdclass] [ 6058.623500] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.626126] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.628914] [] ? __kmalloc+0x1e0/0x340 [ 6058.630926] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.633260] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.636887] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.640821] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.643498] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.646478] [] ? __mutex_init+0x56/0x60 [ 6058.648793] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.651775] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.653899] [] mount_nodev+0x4d/0xb0 [ 6058.656220] [] lustre_mount+0x18/0x20 [lustre] [ 6058.658846] [] mount_fs+0x39/0x1b0 [ 6058.661662] [] vfs_kern_mount+0x67/0x110 [ 6058.666474] [] do_mount+0x1ef/0xce0 [ 6058.671475] [] ? copy_mount_options+0x39/0x1b0 [ 6058.674348] [] SyS_mount+0x83/0xd0 [ 6058.676828] [] system_call_fastpath+0x1f/0x24 [ 6058.681177] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6058.683570] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.708949] CPU: 2 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.714639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.720541] Call Trace: [ 6058.724270] [] dump_stack+0x19/0x1b [ 6058.729389] [] __schedule_bug+0x64/0x72 [ 6058.731408] [] __schedule+0x791/0x7d0 [ 6058.736486] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.739334] [] __cond_resched+0x26/0x30 [ 6058.742888] [] _cond_resched+0x3a/0x50 [ 6058.746137] [] kmem_cache_alloc+0x54/0x2e0 [ 6058.747843] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 6058.750394] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 6058.752926] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 6058.758163] [] mount_bdev+0x1b0/0x1f0 [ 6058.763041] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6058.768777] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6058.771960] [] mount_fs+0x39/0x1b0 [ 6058.778715] [] vfs_kern_mount+0x67/0x110 [ 6058.782408] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6058.788219] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6058.790770] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6058.792750] [] obd_setup+0x167/0x540 [obdclass] [ 6058.794324] [] class_setup+0x54f/0x830 [obdclass] [ 6058.796144] [] class_process_config+0x149b/0x2660 [obdclass] [ 6058.798523] [] ? do_raw_spin_unlock+0x49/0x90 [ 6058.800366] [] ? __kmalloc+0x1e0/0x340 [ 6058.802352] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6058.804633] [] do_lcfg+0x263/0x520 [obdclass] [ 6058.810785] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6058.818158] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6058.821189] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6058.825804] [] ? __mutex_init+0x56/0x60 [ 6058.840094] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6058.842523] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6058.844820] [] mount_nodev+0x4d/0xb0 [ 6058.846465] [] lustre_mount+0x18/0x20 [lustre] [ 6058.848426] [] mount_fs+0x39/0x1b0 [ 6058.850663] [] vfs_kern_mount+0x67/0x110 [ 6058.852373] [] do_mount+0x1ef/0xce0 [ 6058.854702] [] ? copy_mount_options+0x39/0x1b0 [ 6058.856962] [] SyS_mount+0x83/0xd0 [ 6058.859415] [] system_call_fastpath+0x1f/0x24 [ 6058.863412] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6058.867629] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6058.899342] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6058.904532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6058.909694] Call Trace: [ 6058.910376] [] dump_stack+0x19/0x1b [ 6058.912946] [] __schedule_bug+0x64/0x72 [ 6058.915529] [] __schedule+0x791/0x7d0 [ 6058.917994] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6058.920723] [] ? bit_wait+0x50/0x50 [ 6058.922832] [] schedule+0x29/0x70 [ 6058.926203] [] schedule_timeout+0x209/0x290 [ 6058.929462] [] ? kvm_clock_read+0x33/0x40 [ 6058.931487] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6058.935461] [] ? ktime_get_ts64+0x4c/0xf0 [ 6058.937545] [] ? bit_wait+0x50/0x50 [ 6058.941143] [] io_schedule_timeout+0xad/0x130 [ 6058.943145] [] io_schedule+0x18/0x20 [ 6058.946936] [] bit_wait_io+0x11/0x50 [ 6058.949123] [] __wait_on_bit+0x65/0x90 [ 6058.952918] [] ? bit_wait+0x50/0x50 [ 6058.955812] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6058.957951] [] ? wake_bit_function+0x40/0x40 [ 6058.959828] [] __wait_on_buffer+0x2a/0x30 [ 6058.963779] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6058.967372] [] ? mark_page_accessed+0xd8/0xe0 [ 6058.970828] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6058.975513] [] v2_read_header+0x1f/0x50 [ 6058.976966] [] v2_check_quota_file+0x2b/0x70 [ 6058.978783] [] ? igrab+0x36/0x60 [ 6058.980572] [] vfs_load_quota_inode+0x279/0x570 [ 6058.986007] [] ? unlock_new_inode+0x55/0x80 [ 6058.991629] [] dquot_enable+0xf0/0x110 [ 6058.993418] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6058.995988] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6058.998115] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.000126] [] mount_bdev+0x1b0/0x1f0 [ 6059.002131] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.006945] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.012489] [] mount_fs+0x39/0x1b0 [ 6059.017591] [] vfs_kern_mount+0x67/0x110 [ 6059.022896] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.024665] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.029111] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.033875] [] obd_setup+0x167/0x540 [obdclass] [ 6059.036255] [] class_setup+0x54f/0x830 [obdclass] [ 6059.041531] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.047527] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.051555] [] ? __kmalloc+0x1e0/0x340 [ 6059.057768] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.063022] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.068568] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.072145] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.075836] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.082767] [] ? __mutex_init+0x56/0x60 [ 6059.087582] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.091071] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.093930] [] mount_nodev+0x4d/0xb0 [ 6059.096757] [] lustre_mount+0x18/0x20 [lustre] [ 6059.100098] [] mount_fs+0x39/0x1b0 [ 6059.103972] [] vfs_kern_mount+0x67/0x110 [ 6059.111146] [] do_mount+0x1ef/0xce0 [ 6059.116717] [] ? copy_mount_options+0x39/0x1b0 [ 6059.119165] [] SyS_mount+0x83/0xd0 [ 6059.122371] [] system_call_fastpath+0x1f/0x24 [ 6059.127107] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6059.131176] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6059.166529] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.170916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.174980] Call Trace: [ 6059.175914] [] dump_stack+0x19/0x1b [ 6059.181212] [] __schedule_bug+0x64/0x72 [ 6059.185197] [] __schedule+0x791/0x7d0 [ 6059.189716] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6059.192414] [] ? bit_wait+0x50/0x50 [ 6059.193928] [] schedule+0x29/0x70 [ 6059.198780] [] schedule_timeout+0x209/0x290 [ 6059.201880] [] ? kvm_clock_read+0x33/0x40 [ 6059.204654] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6059.209113] [] ? ktime_get_ts64+0x4c/0xf0 [ 6059.212740] [] ? bit_wait+0x50/0x50 [ 6059.217251] [] io_schedule_timeout+0xad/0x130 [ 6059.223003] [] io_schedule+0x18/0x20 [ 6059.225756] [] bit_wait_io+0x11/0x50 [ 6059.230873] [] __wait_on_bit+0x65/0x90 [ 6059.239571] [] ? bit_wait+0x50/0x50 [ 6059.242352] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6059.251561] [] ? wake_bit_function+0x40/0x40 [ 6059.257647] [] __wait_on_buffer+0x2a/0x30 [ 6059.260809] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6059.266470] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6059.269863] [] v2_read_header+0x1f/0x50 [ 6059.273786] [] v2_check_quota_file+0x2b/0x70 [ 6059.278759] [] ? igrab+0x36/0x60 [ 6059.280674] [] vfs_load_quota_inode+0x279/0x570 [ 6059.282848] [] ? unlock_new_inode+0x55/0x80 [ 6059.285003] [] dquot_enable+0xf0/0x110 [ 6059.286915] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.291789] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.294938] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.298070] [] mount_bdev+0x1b0/0x1f0 [ 6059.300290] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.304366] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.307295] [] mount_fs+0x39/0x1b0 [ 6059.309916] [] vfs_kern_mount+0x67/0x110 [ 6059.312091] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.316304] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.319724] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.322378] [] obd_setup+0x167/0x540 [obdclass] [ 6059.324452] [] class_setup+0x54f/0x830 [obdclass] [ 6059.327054] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.330108] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.332881] [] ? __kmalloc+0x1e0/0x340 [ 6059.337486] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.343385] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.345955] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.348736] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.351590] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.354044] [] ? __mutex_init+0x56/0x60 [ 6059.356279] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.359030] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.363973] [] mount_nodev+0x4d/0xb0 [ 6059.367075] [] lustre_mount+0x18/0x20 [lustre] [ 6059.370038] [] mount_fs+0x39/0x1b0 [ 6059.372944] [] vfs_kern_mount+0x67/0x110 [ 6059.375297] [] do_mount+0x1ef/0xce0 [ 6059.378228] [] ? copy_mount_options+0x39/0x1b0 [ 6059.382379] [] SyS_mount+0x83/0xd0 [ 6059.384504] [] system_call_fastpath+0x1f/0x24 [ 6059.387483] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6059.390991] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6059.394102] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.399981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.404107] Call Trace: [ 6059.405023] [] dump_stack+0x19/0x1b [ 6059.409585] [] __might_sleep+0xd9/0x100 [ 6059.413085] [] mutex_lock+0x20/0x40 [ 6059.415442] [] vfs_load_quota_inode+0x2d8/0x570 [ 6059.419105] [] dquot_enable+0xf0/0x110 [ 6059.421636] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.426993] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.431568] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.435537] [] mount_bdev+0x1b0/0x1f0 [ 6059.439060] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.443607] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.446672] [] mount_fs+0x39/0x1b0 [ 6059.449073] [] vfs_kern_mount+0x67/0x110 [ 6059.451152] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.454308] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.458121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.461235] [] obd_setup+0x167/0x540 [obdclass] [ 6059.464929] [] class_setup+0x54f/0x830 [obdclass] [ 6059.467249] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.470268] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.473463] [] ? __kmalloc+0x1e0/0x340 [ 6059.477860] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.480557] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.486337] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.489014] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.492621] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.496175] [] ? __mutex_init+0x56/0x60 [ 6059.499345] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.504019] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.507159] [] mount_nodev+0x4d/0xb0 [ 6059.508801] [] lustre_mount+0x18/0x20 [lustre] [ 6059.510971] [] mount_fs+0x39/0x1b0 [ 6059.514152] [] vfs_kern_mount+0x67/0x110 [ 6059.516324] [] do_mount+0x1ef/0xce0 [ 6059.518415] [] ? copy_mount_options+0x39/0x1b0 [ 6059.521953] [] SyS_mount+0x83/0xd0 [ 6059.524995] [] system_call_fastpath+0x1f/0x24 [ 6059.527518] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6059.530112] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6059.559869] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.564234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.570204] Call Trace: [ 6059.571115] [] dump_stack+0x19/0x1b [ 6059.574987] [] __schedule_bug+0x64/0x72 [ 6059.578712] [] __schedule+0x791/0x7d0 [ 6059.581223] [] __cond_resched+0x26/0x30 [ 6059.584872] [] _cond_resched+0x3a/0x50 [ 6059.586579] [] mutex_lock+0x25/0x40 [ 6059.590138] [] vfs_load_quota_inode+0x2d8/0x570 [ 6059.592250] [] dquot_enable+0xf0/0x110 [ 6059.596688] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.598836] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.601113] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.605923] [] mount_bdev+0x1b0/0x1f0 [ 6059.611867] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.616575] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.620733] [] mount_fs+0x39/0x1b0 [ 6059.625874] [] vfs_kern_mount+0x67/0x110 [ 6059.628014] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.631186] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.635415] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.639101] [] obd_setup+0x167/0x540 [obdclass] [ 6059.641182] [] class_setup+0x54f/0x830 [obdclass] [ 6059.643172] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.645590] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.647793] [] ? __kmalloc+0x1e0/0x340 [ 6059.649648] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.651322] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.653422] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6059.655888] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6059.658169] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6059.660496] [] ? __mutex_init+0x56/0x60 [ 6059.662270] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6059.668258] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6059.672499] [] mount_nodev+0x4d/0xb0 [ 6059.676428] [] lustre_mount+0x18/0x20 [lustre] [ 6059.680372] [] mount_fs+0x39/0x1b0 [ 6059.685283] [] vfs_kern_mount+0x67/0x110 [ 6059.688818] [] do_mount+0x1ef/0xce0 [ 6059.693184] [] ? copy_mount_options+0x39/0x1b0 [ 6059.702677] [] SyS_mount+0x83/0xd0 [ 6059.707765] [] system_call_fastpath+0x1f/0x24 [ 6059.712930] BUG: scheduling while atomic: mount.lustre/3189/0x00000002 [ 6059.715133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6059.745420] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6059.751579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6059.756503] Call Trace: [ 6059.757473] [] dump_stack+0x19/0x1b [ 6059.764330] [] __schedule_bug+0x64/0x72 [ 6059.771125] [] __schedule+0x791/0x7d0 [ 6059.773628] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6059.778229] [] ? bit_wait+0x50/0x50 [ 6059.782094] [] schedule+0x29/0x70 [ 6059.785414] [] schedule_timeout+0x209/0x290 [ 6059.788585] [] ? kvm_clock_read+0x33/0x40 [ 6059.792755] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6059.798626] [] ? ktime_get_ts64+0x4c/0xf0 [ 6059.800755] [] ? bit_wait+0x50/0x50 [ 6059.809924] [] io_schedule_timeout+0xad/0x130 [ 6059.818929] [] io_schedule+0x18/0x20 [ 6059.822186] [] bit_wait_io+0x11/0x50 [ 6059.825027] [] __wait_on_bit+0x65/0x90 [ 6059.829887] [] ? bit_wait+0x50/0x50 [ 6059.833470] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6059.840914] [] ? wake_bit_function+0x40/0x40 [ 6059.848799] [] __wait_on_buffer+0x2a/0x30 [ 6059.855987] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6059.866048] [] ? mark_page_accessed+0xd8/0xe0 [ 6059.868512] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6059.871941] [] v2_read_header+0x1f/0x50 [ 6059.881789] [] v2_check_quota_file+0x2b/0x70 [ 6059.887897] [] ? igrab+0x36/0x60 [ 6059.890673] [] vfs_load_quota_inode+0x279/0x570 [ 6059.895882] [] ? unlock_new_inode+0x55/0x80 [ 6059.900297] [] dquot_enable+0xf0/0x110 [ 6059.905329] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6059.913922] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6059.919520] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6059.925142] [] mount_bdev+0x1b0/0x1f0 [ 6059.929114] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6059.931770] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6059.936094] [] mount_fs+0x39/0x1b0 [ 6059.939128] [] vfs_kern_mount+0x67/0x110 [ 6059.943739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6059.949220] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6059.951100] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6059.953493] [] obd_setup+0x167/0x540 [obdclass] [ 6059.955867] [] class_setup+0x54f/0x830 [obdclass] [ 6059.964977] [] class_process_config+0x149b/0x2660 [obdclass] [ 6059.975271] [] ? do_raw_spin_unlock+0x49/0x90 [ 6059.979886] [] ? __kmalloc+0x1e0/0x340 [ 6059.986311] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6059.991962] [] do_lcfg+0x263/0x520 [obdclass] [ 6059.997395] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.000481] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.007010] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.014441] [] ? __mutex_init+0x56/0x60 [ 6060.019887] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.026663] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.032526] [] mount_nodev+0x4d/0xb0 [ 6060.036581] [] lustre_mount+0x18/0x20 [lustre] [ 6060.049711] [] mount_fs+0x39/0x1b0 [ 6060.052593] [] vfs_kern_mount+0x67/0x110 [ 6060.054954] [] do_mount+0x1ef/0xce0 [ 6060.058442] [] ? copy_mount_options+0x39/0x1b0 [ 6060.061204] [] SyS_mount+0x83/0xd0 [ 6060.065172] [] system_call_fastpath+0x1f/0x24 [ 6060.068637] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 6060.073479] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6060.078128] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6060.111554] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.117498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.125218] Call Trace: [ 6060.126227] [] dump_stack+0x19/0x1b [ 6060.127838] [] __schedule_bug+0x64/0x72 [ 6060.136110] [] __schedule+0x791/0x7d0 [ 6060.138085] [] __cond_resched+0x26/0x30 [ 6060.140122] [] _cond_resched+0x3a/0x50 [ 6060.142016] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 6060.144196] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6060.146341] [] read_blk+0x4c/0x60 [ 6060.151129] [] find_tree_dqentry+0x47/0x240 [ 6060.156736] [] find_tree_dqentry+0x1aa/0x240 [ 6060.165109] [] find_tree_dqentry+0x1aa/0x240 [ 6060.171732] [] find_tree_dqentry+0x1aa/0x240 [ 6060.177966] [] qtree_read_dquot+0x14c/0x380 [ 6060.185626] [] v2_read_dquot+0x2b/0x30 [ 6060.188577] [] dquot_acquire+0xe4/0x130 [ 6060.190671] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6060.194527] [] dqget+0x3fb/0x460 [ 6060.199841] [] __dquot_initialize+0x12d/0x230 [ 6060.202842] [] ? __free_pages+0x25/0x30 [ 6060.204837] [] ? free_pages.part.76+0x40/0x50 [ 6060.210765] [] dquot_initialize+0x13/0x20 [ 6060.213539] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6060.224998] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6060.229180] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6060.232135] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6060.237042] [] obd_setup+0x167/0x540 [obdclass] [ 6060.239885] [] class_setup+0x54f/0x830 [obdclass] [ 6060.251479] [] class_process_config+0x149b/0x2660 [obdclass] [ 6060.257431] [] ? do_raw_spin_unlock+0x49/0x90 [ 6060.259465] [] ? __kmalloc+0x1e0/0x340 [ 6060.261478] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6060.263596] [] do_lcfg+0x263/0x520 [obdclass] [ 6060.265643] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.271171] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.277840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.285040] [] ? __mutex_init+0x56/0x60 [ 6060.292318] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.297383] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.301027] [] mount_nodev+0x4d/0xb0 [ 6060.305125] [] lustre_mount+0x18/0x20 [lustre] [ 6060.312929] [] mount_fs+0x39/0x1b0 [ 6060.317444] [] vfs_kern_mount+0x67/0x110 [ 6060.320519] [] do_mount+0x1ef/0xce0 [ 6060.324352] [] ? copy_mount_options+0x39/0x1b0 [ 6060.327915] [] SyS_mount+0x83/0xd0 [ 6060.334708] [] system_call_fastpath+0x1f/0x24 [ 6060.341045] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6060.345266] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6060.371821] CPU: 0 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.375750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.378727] Call Trace: [ 6060.380278] [] dump_stack+0x19/0x1b [ 6060.383359] [] __schedule_bug+0x64/0x72 [ 6060.385031] [] __schedule+0x791/0x7d0 [ 6060.386610] [] __cond_resched+0x26/0x30 [ 6060.388213] [] _cond_resched+0x3a/0x50 [ 6060.389811] [] mempool_alloc+0xa8/0x180 [ 6060.391408] [] ? __mem_cgroup_commit_charge+0xc0/0x390 [ 6060.396244] [] ? __radix_tree_create+0xb7/0x360 [ 6060.402022] [] __split_and_process_bio+0x53/0x540 [dm_mod] [ 6060.407348] [] ? generic_make_request_checks+0x341/0x490 [ 6060.411725] [] dm_make_request+0x46/0xa0 [dm_mod] [ 6060.419875] [] generic_make_request+0x171/0x3b0 [ 6060.423382] [] submit_bio+0x70/0x150 [ 6060.426475] [] ? bio_alloc_bioset+0x115/0x310 [ 6060.430000] [] _submit_bh+0x127/0x160 [ 6060.432570] [] ll_rw_block+0xa9/0xb0 [ 6060.437638] [] ldiskfs_bread+0x73/0xe0 [ldiskfs] [ 6060.440893] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6060.444718] [] read_blk+0x4c/0x60 [ 6060.449447] [] find_tree_dqentry+0x47/0x240 [ 6060.454327] [] find_tree_dqentry+0x1aa/0x240 [ 6060.457664] [] find_tree_dqentry+0x1aa/0x240 [ 6060.460906] [] find_tree_dqentry+0x1aa/0x240 [ 6060.464661] [] qtree_read_dquot+0x14c/0x380 [ 6060.470475] [] v2_read_dquot+0x2b/0x30 [ 6060.474869] [] dquot_acquire+0xe4/0x130 [ 6060.480066] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6060.487397] [] dqget+0x3fb/0x460 [ 6060.493315] [] __dquot_initialize+0x12d/0x230 [ 6060.512685] [] ? __free_pages+0x25/0x30 [ 6060.519187] [] dquot_initialize+0x13/0x20 [ 6060.521380] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6060.526903] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6060.530167] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6060.541433] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6060.546069] [] obd_setup+0x167/0x540 [obdclass] [ 6060.549285] [] class_setup+0x54f/0x830 [obdclass] [ 6060.555280] [] class_process_config+0x149b/0x2660 [obdclass] [ 6060.558995] [] ? do_raw_spin_unlock+0x49/0x90 [ 6060.568555] [] ? __kmalloc+0x1e0/0x340 [ 6060.572881] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6060.582869] [] do_lcfg+0x263/0x520 [obdclass] [ 6060.585601] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.593346] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.604347] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.609312] [] ? __mutex_init+0x56/0x60 [ 6060.611971] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.615925] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.618068] [] mount_nodev+0x4d/0xb0 [ 6060.620161] [] lustre_mount+0x18/0x20 [lustre] [ 6060.625269] [] mount_fs+0x39/0x1b0 [ 6060.629393] [] vfs_kern_mount+0x67/0x110 [ 6060.632697] [] do_mount+0x1ef/0xce0 [ 6060.635284] [] ? copy_mount_options+0x39/0x1b0 [ 6060.638808] [] SyS_mount+0x83/0xd0 [ 6060.641398] [] system_call_fastpath+0x1f/0x24 [ 6060.646149] BUG: sleeping function called from invalid context at mm/mempool.c:207 [ 6060.648827] in_atomic(): 1, irqs_disabled(): 0, pid: 3189, name: mount.lustre [ 6060.652880] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.661519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.671553] Call Trace: [ 6060.673410] [] dump_stack+0x19/0x1b [ 6060.677923] [] __might_sleep+0xd9/0x100 [ 6060.682475] [] mempool_alloc+0xa3/0x180 [ 6060.685880] [] bio_alloc_bioset+0x1ee/0x310 [ 6060.688650] [] __clone_and_map_data_bio+0x193/0x280 [dm_mod] [ 6060.695919] [] __split_and_process_bio+0x2f1/0x540 [dm_mod] [ 6060.704874] [] ? get_request+0x650/0x830 [ 6060.707491] [] dm_make_request+0x46/0xa0 [dm_mod] [ 6060.713403] [] generic_make_request+0x171/0x3b0 [ 6060.721547] [] submit_bio+0x70/0x150 [ 6060.729817] [] ? bio_alloc_bioset+0x115/0x310 [ 6060.734933] [] _submit_bh+0x127/0x160 [ 6060.742835] [] ll_rw_block+0xa9/0xb0 [ 6060.744668] [] ldiskfs_bread+0x73/0xe0 [ldiskfs] [ 6060.747936] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6060.751716] [] read_blk+0x4c/0x60 [ 6060.753801] [] find_tree_dqentry+0x47/0x240 [ 6060.756736] [] find_tree_dqentry+0x1aa/0x240 [ 6060.762242] [] find_tree_dqentry+0x1aa/0x240 [ 6060.764389] [] find_tree_dqentry+0x1aa/0x240 [ 6060.771592] [] qtree_read_dquot+0x14c/0x380 [ 6060.776852] [] v2_read_dquot+0x2b/0x30 [ 6060.781244] [] dquot_acquire+0xe4/0x130 [ 6060.785067] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6060.793030] [] dqget+0x3fb/0x460 [ 6060.795913] [] __dquot_initialize+0x12d/0x230 [ 6060.798675] [] ? __free_pages+0x25/0x30 [ 6060.800675] [] dquot_initialize+0x13/0x20 [ 6060.803587] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6060.807189] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6060.811725] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6060.815485] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6060.820003] [] obd_setup+0x167/0x540 [obdclass] [ 6060.823174] [] class_setup+0x54f/0x830 [obdclass] [ 6060.828188] [] class_process_config+0x149b/0x2660 [obdclass] [ 6060.836039] [] ? do_raw_spin_unlock+0x49/0x90 [ 6060.844347] [] ? __kmalloc+0x1e0/0x340 [ 6060.848564] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6060.856660] [] do_lcfg+0x263/0x520 [obdclass] [ 6060.858848] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6060.860681] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6060.865973] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6060.868593] [] ? __mutex_init+0x56/0x60 [ 6060.870467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6060.876145] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6060.878404] [] mount_nodev+0x4d/0xb0 [ 6060.880633] [] lustre_mount+0x18/0x20 [lustre] [ 6060.882707] [] mount_fs+0x39/0x1b0 [ 6060.885600] [] vfs_kern_mount+0x67/0x110 [ 6060.887598] [] do_mount+0x1ef/0xce0 [ 6060.892070] [] ? copy_mount_options+0x39/0x1b0 [ 6060.894405] [] SyS_mount+0x83/0xd0 [ 6060.896143] [] system_call_fastpath+0x1f/0x24 [ 6060.899084] BUG: scheduling while atomic: mount.lustre/3189/0x10000002 [ 6060.901199] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6060.947002] CPU: 1 PID: 3189 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6060.951812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6060.959688] Call Trace: [ 6060.962355] [] dump_stack+0x19/0x1b [ 6060.965667] [] __schedule_bug+0x64/0x72 [ 6060.972835] [] __schedule+0x791/0x7d0 [ 6060.977573] [] __cond_resched+0x26/0x30 [ 6060.982402] [] _cond_resched+0x3a/0x50 [ 6060.986050] [] mempool_alloc+0xa8/0x180 [ 6060.988009] [] bio_alloc_bioset+0x1ee/0x310 [ 6060.991337] [] __clone_and_map_data_bio+0x193/0x280 [dm_mod] [ 6060.995505] [] __split_and_process_bio+0x2f1/0x540 [dm_mod] [ 6061.002359] [] ? get_request+0x650/0x830 [ 6061.008180] [] dm_make_request+0x46/0xa0 [dm_mod] [ 6061.011231] [] generic_make_request+0x171/0x3b0 [ 6061.013034] [] submit_bio+0x70/0x150 [ 6061.014870] [] ? bio_alloc_bioset+0x115/0x310 [ 6061.017050] [] _submit_bh+0x127/0x160 [ 6061.019215] [] ll_rw_block+0xa9/0xb0 [ 6061.021304] [] ldiskfs_bread+0x73/0xe0 [ldiskfs] [ 6061.026201] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6061.032075] [] read_blk+0x4c/0x60 [ 6061.035912] [] find_tree_dqentry+0x47/0x240 [ 6061.039712] [] find_tree_dqentry+0x1aa/0x240 [ 6061.042681] [] find_tree_dqentry+0x1aa/0x240 [ 6061.048008] [] find_tree_dqentry+0x1aa/0x240 [ 6061.053181] [] qtree_read_dquot+0x14c/0x380 [ 6061.060690] [] v2_read_dquot+0x2b/0x30 [ 6061.067854] [] dquot_acquire+0xe4/0x130 [ 6061.070574] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6061.074411] [] dqget+0x3fb/0x460 [ 6061.078622] [] __dquot_initialize+0x12d/0x230 [ 6061.082250] [] ? __free_pages+0x25/0x30 [ 6061.085793] [] dquot_initialize+0x13/0x20 [ 6061.091219] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6061.098243] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6061.103054] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6061.107653] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6061.110859] [] obd_setup+0x167/0x540 [obdclass] [ 6061.113776] [] class_setup+0x54f/0x830 [obdclass] [ 6061.125075] [] class_process_config+0x149b/0x2660 [obdclass] [ 6061.134077] [] ? do_raw_spin_unlock+0x49/0x90 [ 6061.137306] [] ? __kmalloc+0x1e0/0x340 [ 6061.145894] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6061.156631] [] do_lcfg+0x263/0x520 [obdclass] [ 6061.162137] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6061.165823] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6061.168971] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6061.174236] [] ? __mutex_init+0x56/0x60 [ 6061.178523] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6061.182701] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6061.186369] [] mount_nodev+0x4d/0xb0 [ 6061.188894] [] lustre_mount+0x18/0x20 [lustre] [ 6061.193594] [] mount_fs+0x39/0x1b0 [ 6061.196480] [] vfs_kern_mount+0x67/0x110 [ 6061.200639] [] do_mount+0x1ef/0xce0 [ 6061.206383] [] ? copy_mount_options+0x39/0x1b0 [ 6061.210055] [] SyS_mount+0x83/0xd0 [ 6061.216536] [] system_call_fastpath+0x1f/0x24 [ 6063.076632] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6064.768377] Lustre: 3660:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/debug_raw_pointers=Y (mode = 0) failed: rc = -17 [ 6068.407194] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6068.409913] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6068.412414] CPU: 2 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.415910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.418339] Call Trace: [ 6068.419243] [] dump_stack+0x19/0x1b [ 6068.420999] [] __might_sleep+0xd9/0x100 [ 6068.422810] [] kmem_cache_alloc+0x4f/0x2e0 [ 6068.427980] [] alloc_vfsmnt+0x24/0x240 [ 6068.431367] [] vfs_kern_mount+0x36/0x110 [ 6068.436476] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6068.441678] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6068.448133] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6068.452897] [] obd_setup+0x167/0x540 [obdclass] [ 6068.455927] [] class_setup+0x54f/0x830 [obdclass] [ 6068.458175] [] class_process_config+0x149b/0x2660 [obdclass] [ 6068.462826] [] ? do_raw_spin_unlock+0x49/0x90 [ 6068.467241] [] ? __kmalloc+0x1e0/0x340 [ 6068.470222] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6068.473463] [] do_lcfg+0x263/0x520 [obdclass] [ 6068.482048] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6068.484770] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6068.490614] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6068.495221] [] ? __mutex_init+0x56/0x60 [ 6068.498240] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6068.500596] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6068.502668] [] mount_nodev+0x4d/0xb0 [ 6068.506255] [] lustre_mount+0x18/0x20 [lustre] [ 6068.508722] [] mount_fs+0x39/0x1b0 [ 6068.511048] [] vfs_kern_mount+0x67/0x110 [ 6068.516298] [] do_mount+0x1ef/0xce0 [ 6068.520161] [] ? copy_mount_options+0x39/0x1b0 [ 6068.524335] [] SyS_mount+0x83/0xd0 [ 6068.526170] [] system_call_fastpath+0x1f/0x24 [ 6068.530873] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6068.535300] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6068.559493] CPU: 2 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.563509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.567957] Call Trace: [ 6068.570609] [] dump_stack+0x19/0x1b [ 6068.573099] [] __schedule_bug+0x64/0x72 [ 6068.576440] [] __schedule+0x791/0x7d0 [ 6068.580514] [] ? alloc_vfsmnt+0x24/0x240 [ 6068.583312] [] __cond_resched+0x26/0x30 [ 6068.586118] [] _cond_resched+0x3a/0x50 [ 6068.587673] [] kmem_cache_alloc+0x54/0x2e0 [ 6068.589560] [] alloc_vfsmnt+0x24/0x240 [ 6068.591464] [] vfs_kern_mount+0x36/0x110 [ 6068.593386] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6068.595588] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6068.597740] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6068.599892] [] obd_setup+0x167/0x540 [obdclass] [ 6068.601886] [] class_setup+0x54f/0x830 [obdclass] [ 6068.603918] [] class_process_config+0x149b/0x2660 [obdclass] [ 6068.606050] [] ? do_raw_spin_unlock+0x49/0x90 [ 6068.607891] [] ? __kmalloc+0x1e0/0x340 [ 6068.609596] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6068.611806] [] do_lcfg+0x263/0x520 [obdclass] [ 6068.613870] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6068.619028] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6068.623445] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6068.627611] [] ? __mutex_init+0x56/0x60 [ 6068.631450] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6068.635869] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6068.641262] [] mount_nodev+0x4d/0xb0 [ 6068.644949] [] lustre_mount+0x18/0x20 [lustre] [ 6068.650112] [] mount_fs+0x39/0x1b0 [ 6068.655290] [] vfs_kern_mount+0x67/0x110 [ 6068.657796] [] do_mount+0x1ef/0xce0 [ 6068.660632] [] ? copy_mount_options+0x39/0x1b0 [ 6068.665230] [] SyS_mount+0x83/0xd0 [ 6068.667419] [] system_call_fastpath+0x1f/0x24 [ 6068.714471] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6068.716553] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6068.746200] CPU: 3 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.752431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.756516] Call Trace: [ 6068.759010] [] dump_stack+0x19/0x1b [ 6068.762228] [] __schedule_bug+0x64/0x72 [ 6068.764396] [] __schedule+0x791/0x7d0 [ 6068.765917] [] __cond_resched+0x26/0x30 [ 6068.767653] [] _cond_resched+0x3a/0x50 [ 6068.769127] [] truncate_inode_pages_range+0x237/0x7d0 [ 6068.771485] [] truncate_inode_pages+0x15/0x20 [ 6068.773703] [] kill_bdev+0x35/0x40 [ 6068.780017] [] set_blocksize+0xab/0xd0 [ 6068.784197] [] sb_set_blocksize+0x1d/0x50 [ 6068.788307] [] sb_min_blocksize+0x42/0x60 [ 6068.792210] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 6068.795218] [] ? snprintf+0x49/0x70 [ 6068.797151] [] mount_bdev+0x1b0/0x1f0 [ 6068.798751] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6068.801915] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6068.805416] [] mount_fs+0x39/0x1b0 [ 6068.809255] [] vfs_kern_mount+0x67/0x110 [ 6068.813172] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6068.815555] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6068.818167] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6068.820753] [] obd_setup+0x167/0x540 [obdclass] [ 6068.822535] [] class_setup+0x54f/0x830 [obdclass] [ 6068.824996] [] class_process_config+0x149b/0x2660 [obdclass] [ 6068.831779] [] ? do_raw_spin_unlock+0x49/0x90 [ 6068.836459] [] ? __kmalloc+0x1e0/0x340 [ 6068.842275] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6068.845163] [] do_lcfg+0x263/0x520 [obdclass] [ 6068.854097] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6068.857392] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6068.863438] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6068.867147] [] ? __mutex_init+0x56/0x60 [ 6068.870426] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6068.874050] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6068.876142] [] mount_nodev+0x4d/0xb0 [ 6068.878138] [] lustre_mount+0x18/0x20 [lustre] [ 6068.880236] [] mount_fs+0x39/0x1b0 [ 6068.881782] [] vfs_kern_mount+0x67/0x110 [ 6068.883727] [] do_mount+0x1ef/0xce0 [ 6068.885516] [] ? copy_mount_options+0x39/0x1b0 [ 6068.887335] [] SyS_mount+0x83/0xd0 [ 6068.888804] [] system_call_fastpath+0x1f/0x24 [ 6068.893308] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6068.895652] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6068.923570] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6068.930384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6068.936384] Call Trace: [ 6068.940129] [] dump_stack+0x19/0x1b [ 6068.943299] [] __schedule_bug+0x64/0x72 [ 6068.949094] [] __schedule+0x791/0x7d0 [ 6068.952462] [] ? bit_wait+0x50/0x50 [ 6068.954794] [] schedule+0x29/0x70 [ 6068.956334] [] schedule_timeout+0x209/0x290 [ 6068.958230] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6068.960583] [] ? kvm_clock_read+0x33/0x40 [ 6068.962241] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6068.964168] [] ? ktime_get_ts64+0x4c/0xf0 [ 6068.965902] [] ? bit_wait+0x50/0x50 [ 6068.967498] [] io_schedule_timeout+0xad/0x130 [ 6068.969497] [] io_schedule+0x18/0x20 [ 6068.971410] [] bit_wait_io+0x11/0x50 [ 6068.976118] [] __wait_on_bit+0x65/0x90 [ 6068.981522] [] ? bit_wait+0x50/0x50 [ 6068.986590] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6068.989721] [] ? wake_bit_function+0x40/0x40 [ 6068.996678] [] __bread+0xad/0xf0 [ 6068.999091] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6069.003828] [] ? snprintf+0x49/0x70 [ 6069.005230] [] mount_bdev+0x1b0/0x1f0 [ 6069.006953] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.008982] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.012331] [] mount_fs+0x39/0x1b0 [ 6069.013805] [] vfs_kern_mount+0x67/0x110 [ 6069.015556] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.017447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.021073] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.023429] [] obd_setup+0x167/0x540 [obdclass] [ 6069.026474] [] class_setup+0x54f/0x830 [obdclass] [ 6069.028943] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.032056] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.034332] [] ? __kmalloc+0x1e0/0x340 [ 6069.038132] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.043045] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.046309] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.053187] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.057072] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.062446] [] ? __mutex_init+0x56/0x60 [ 6069.067220] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.074216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.077072] [] mount_nodev+0x4d/0xb0 [ 6069.081076] [] lustre_mount+0x18/0x20 [lustre] [ 6069.084856] [] mount_fs+0x39/0x1b0 [ 6069.088586] [] vfs_kern_mount+0x67/0x110 [ 6069.090800] [] do_mount+0x1ef/0xce0 [ 6069.091982] [] ? copy_mount_options+0x39/0x1b0 [ 6069.093344] [] SyS_mount+0x83/0xd0 [ 6069.094483] [] system_call_fastpath+0x1f/0x24 [ 6069.105688] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 6069.109551] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6069.113386] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6069.152338] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.156200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.161868] Call Trace: [ 6069.162610] [] dump_stack+0x19/0x1b [ 6069.164685] [] __schedule_bug+0x64/0x72 [ 6069.166429] [] __schedule+0x791/0x7d0 [ 6069.171240] [] ? bit_wait+0x50/0x50 [ 6069.179433] [] schedule+0x29/0x70 [ 6069.181945] [] schedule_timeout+0x209/0x290 [ 6069.184572] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6069.188386] [] ? kvm_clock_read+0x33/0x40 [ 6069.190852] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6069.194396] [] ? bit_wait+0x50/0x50 [ 6069.198682] [] io_schedule_timeout+0xad/0x130 [ 6069.205043] [] io_schedule+0x18/0x20 [ 6069.211381] [] bit_wait_io+0x11/0x50 [ 6069.215424] [] __wait_on_bit+0x65/0x90 [ 6069.217416] [] ? bit_wait+0x50/0x50 [ 6069.219118] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6069.222306] [] ? wake_bit_function+0x40/0x40 [ 6069.225064] [] __wait_on_buffer+0x2a/0x30 [ 6069.231427] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6069.234211] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6069.236528] [] ? vprintk_emit+0x3e4/0x560 [ 6069.238642] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6069.242591] [] ? printk+0x5d/0x74 [ 6069.245467] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.249370] [] mount_bdev+0x1b0/0x1f0 [ 6069.252412] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.256477] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.261335] [] mount_fs+0x39/0x1b0 [ 6069.264112] [] vfs_kern_mount+0x67/0x110 [ 6069.268867] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.271798] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.276195] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.279353] [] obd_setup+0x167/0x540 [obdclass] [ 6069.285135] [] class_setup+0x54f/0x830 [obdclass] [ 6069.288792] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.292924] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.297002] [] ? __kmalloc+0x1e0/0x340 [ 6069.299576] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.304506] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.307944] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.311071] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.315314] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.319904] [] ? __mutex_init+0x56/0x60 [ 6069.324117] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.327317] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.329712] [] mount_nodev+0x4d/0xb0 [ 6069.331594] [] lustre_mount+0x18/0x20 [lustre] [ 6069.336030] [] mount_fs+0x39/0x1b0 [ 6069.339073] [] vfs_kern_mount+0x67/0x110 [ 6069.342232] [] do_mount+0x1ef/0xce0 [ 6069.344448] [] ? copy_mount_options+0x39/0x1b0 [ 6069.346828] [] SyS_mount+0x83/0xd0 [ 6069.348236] [] system_call_fastpath+0x1f/0x24 [ 6069.353942] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6069.360871] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6069.417474] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.423871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.430791] Call Trace: [ 6069.432629] [] dump_stack+0x19/0x1b [ 6069.435913] [] __schedule_bug+0x64/0x72 [ 6069.439994] [] __schedule+0x791/0x7d0 [ 6069.442564] [] ? bit_wait+0x50/0x50 [ 6069.446547] [] schedule+0x29/0x70 [ 6069.450456] [] schedule_timeout+0x209/0x290 [ 6069.453356] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6069.458706] [] ? kvm_clock_read+0x33/0x40 [ 6069.462196] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6069.465767] [] ? bit_wait+0x50/0x50 [ 6069.470952] [] io_schedule_timeout+0xad/0x130 [ 6069.475052] [] io_schedule+0x18/0x20 [ 6069.477800] [] bit_wait_io+0x11/0x50 [ 6069.482687] [] __wait_on_bit+0x65/0x90 [ 6069.485329] [] ? bit_wait+0x50/0x50 [ 6069.487214] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6069.491686] [] ? wake_bit_function+0x40/0x40 [ 6069.496562] [] __wait_on_buffer+0x2a/0x30 [ 6069.500617] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6069.505835] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6069.509085] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6069.513522] [] ? printk+0x5d/0x74 [ 6069.516116] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.519422] [] mount_bdev+0x1b0/0x1f0 [ 6069.523367] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.527041] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.530906] [] mount_fs+0x39/0x1b0 [ 6069.534885] [] vfs_kern_mount+0x67/0x110 [ 6069.538011] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.541879] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.547179] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.551126] [] obd_setup+0x167/0x540 [obdclass] [ 6069.556329] [] class_setup+0x54f/0x830 [obdclass] [ 6069.561654] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.570464] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.574311] [] ? __kmalloc+0x1e0/0x340 [ 6069.578856] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.583371] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.588336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.595827] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.598969] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.602271] [] ? __mutex_init+0x56/0x60 [ 6069.605563] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.610480] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.614567] [] mount_nodev+0x4d/0xb0 [ 6069.618482] [] lustre_mount+0x18/0x20 [lustre] [ 6069.621861] [] mount_fs+0x39/0x1b0 [ 6069.625486] [] vfs_kern_mount+0x67/0x110 [ 6069.630736] [] do_mount+0x1ef/0xce0 [ 6069.637425] [] ? copy_mount_options+0x39/0x1b0 [ 6069.641547] [] SyS_mount+0x83/0xd0 [ 6069.644411] [] system_call_fastpath+0x1f/0x24 [ 6069.648889] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6069.653793] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6069.659352] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.665310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.671271] Call Trace: [ 6069.673355] [] dump_stack+0x19/0x1b [ 6069.676619] [] __might_sleep+0xd9/0x100 [ 6069.679654] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6069.683454] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.688645] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.693841] [] ? printk+0x5d/0x74 [ 6069.696935] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.701871] [] mount_bdev+0x1b0/0x1f0 [ 6069.704328] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.710269] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.713276] [] mount_fs+0x39/0x1b0 [ 6069.716998] [] vfs_kern_mount+0x67/0x110 [ 6069.720669] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.724135] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.728031] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.733248] [] obd_setup+0x167/0x540 [obdclass] [ 6069.738083] [] class_setup+0x54f/0x830 [obdclass] [ 6069.741963] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.746433] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.750924] [] ? __kmalloc+0x1e0/0x340 [ 6069.754312] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.758946] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.761834] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.765097] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.767688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.772977] [] ? __mutex_init+0x56/0x60 [ 6069.778625] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.785118] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.788116] [] mount_nodev+0x4d/0xb0 [ 6069.790804] [] lustre_mount+0x18/0x20 [lustre] [ 6069.794894] [] mount_fs+0x39/0x1b0 [ 6069.799272] [] vfs_kern_mount+0x67/0x110 [ 6069.801925] [] do_mount+0x1ef/0xce0 [ 6069.804658] [] ? copy_mount_options+0x39/0x1b0 [ 6069.808447] [] SyS_mount+0x83/0xd0 [ 6069.812026] [] system_call_fastpath+0x1f/0x24 [ 6069.815090] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6069.819132] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6069.852440] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6069.858863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6069.865348] Call Trace: [ 6069.867108] [] dump_stack+0x19/0x1b [ 6069.870671] [] __schedule_bug+0x64/0x72 [ 6069.874495] [] __schedule+0x791/0x7d0 [ 6069.878839] [] __cond_resched+0x26/0x30 [ 6069.881827] [] _cond_resched+0x3a/0x50 [ 6069.885039] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6069.889467] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.893885] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6069.898044] [] ? printk+0x5d/0x74 [ 6069.900990] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6069.905932] [] mount_bdev+0x1b0/0x1f0 [ 6069.909197] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6069.914578] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6069.918717] [] mount_fs+0x39/0x1b0 [ 6069.922064] [] vfs_kern_mount+0x67/0x110 [ 6069.925739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6069.932942] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6069.938342] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6069.942728] [] obd_setup+0x167/0x540 [obdclass] [ 6069.946721] [] class_setup+0x54f/0x830 [obdclass] [ 6069.949417] [] class_process_config+0x149b/0x2660 [obdclass] [ 6069.953942] [] ? do_raw_spin_unlock+0x49/0x90 [ 6069.960220] [] ? __kmalloc+0x1e0/0x340 [ 6069.961894] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6069.964787] [] do_lcfg+0x263/0x520 [obdclass] [ 6069.967149] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6069.969734] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6069.974582] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6069.977177] [] ? __mutex_init+0x56/0x60 [ 6069.980482] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6069.982434] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6069.984943] [] mount_nodev+0x4d/0xb0 [ 6069.986660] [] lustre_mount+0x18/0x20 [lustre] [ 6069.988435] [] mount_fs+0x39/0x1b0 [ 6069.991445] [] vfs_kern_mount+0x67/0x110 [ 6069.996122] [] do_mount+0x1ef/0xce0 [ 6070.001181] [] ? copy_mount_options+0x39/0x1b0 [ 6070.005503] [] SyS_mount+0x83/0xd0 [ 6070.009972] [] system_call_fastpath+0x1f/0x24 [ 6070.014772] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6070.017615] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.056062] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.062600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.069898] Call Trace: [ 6070.073956] [] dump_stack+0x19/0x1b [ 6070.080351] [] __schedule_bug+0x64/0x72 [ 6070.085153] [] __schedule+0x791/0x7d0 [ 6070.089062] [] schedule+0x29/0x70 [ 6070.093542] [] schedule_timeout+0x209/0x290 [ 6070.099582] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6070.105379] [] ? resched_curr+0xd8/0xf0 [ 6070.109154] [] ? check_preempt_curr+0x80/0xa0 [ 6070.112780] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6070.117010] [] wait_for_completion+0xfc/0x140 [ 6070.122020] [] ? wake_up_state+0x20/0x20 [ 6070.125411] [] kthread_create_on_node+0xa8/0x140 [ 6070.130236] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6070.135563] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6070.140779] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6070.145016] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6070.148387] [] ? printk+0x5d/0x74 [ 6070.152371] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6070.156163] [] mount_bdev+0x1b0/0x1f0 [ 6070.160331] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.164229] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.168858] [] mount_fs+0x39/0x1b0 [ 6070.171046] [] vfs_kern_mount+0x67/0x110 [ 6070.173583] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.176659] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.180137] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.183172] [] obd_setup+0x167/0x540 [obdclass] [ 6070.185482] [] class_setup+0x54f/0x830 [obdclass] [ 6070.187964] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.191010] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.193495] [] ? __kmalloc+0x1e0/0x340 [ 6070.195551] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.198009] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.200922] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.207425] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.212534] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.216969] [] ? __mutex_init+0x56/0x60 [ 6070.223967] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.231022] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.236070] [] mount_nodev+0x4d/0xb0 [ 6070.240434] [] lustre_mount+0x18/0x20 [lustre] [ 6070.245977] [] mount_fs+0x39/0x1b0 [ 6070.249835] [] vfs_kern_mount+0x67/0x110 [ 6070.253483] [] do_mount+0x1ef/0xce0 [ 6070.257395] [] ? copy_mount_options+0x39/0x1b0 [ 6070.261559] [] SyS_mount+0x83/0xd0 [ 6070.264812] [] system_call_fastpath+0x1f/0x24 [ 6070.269160] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6070.271705] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.300662] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.304818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.310390] Call Trace: [ 6070.312144] [] dump_stack+0x19/0x1b [ 6070.315829] [] __schedule_bug+0x64/0x72 [ 6070.319063] [] __schedule+0x791/0x7d0 [ 6070.321425] [] schedule+0x29/0x70 [ 6070.323642] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 6070.326309] [] ? wake_up_atomic_t+0x30/0x30 [ 6070.328884] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6070.331905] [] ? printk+0x5d/0x74 [ 6070.335139] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6070.340336] [] mount_bdev+0x1b0/0x1f0 [ 6070.344411] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.349598] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.353481] [] mount_fs+0x39/0x1b0 [ 6070.357089] [] vfs_kern_mount+0x67/0x110 [ 6070.361557] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.369006] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.374351] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.379205] [] obd_setup+0x167/0x540 [obdclass] [ 6070.382929] [] class_setup+0x54f/0x830 [obdclass] [ 6070.387269] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.391543] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.395580] [] ? __kmalloc+0x1e0/0x340 [ 6070.398346] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.401380] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.405117] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.409911] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.414040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.418988] [] ? __mutex_init+0x56/0x60 [ 6070.422415] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.425602] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.430795] [] mount_nodev+0x4d/0xb0 [ 6070.434428] [] lustre_mount+0x18/0x20 [lustre] [ 6070.439040] [] mount_fs+0x39/0x1b0 [ 6070.442913] [] vfs_kern_mount+0x67/0x110 [ 6070.446541] [] do_mount+0x1ef/0xce0 [ 6070.450502] [] ? copy_mount_options+0x39/0x1b0 [ 6070.455551] [] SyS_mount+0x83/0xd0 [ 6070.458667] [] system_call_fastpath+0x1f/0x24 [ 6070.464619] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6070.467840] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.504050] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.511340] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.517881] Call Trace: [ 6070.520480] [] dump_stack+0x19/0x1b [ 6070.524187] [] __schedule_bug+0x64/0x72 [ 6070.527368] [] __schedule+0x791/0x7d0 [ 6070.530919] [] schedule+0x29/0x70 [ 6070.532964] [] schedule_timeout+0x209/0x290 [ 6070.536988] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6070.540211] [] ? resched_curr+0xd8/0xf0 [ 6070.543833] [] ? check_preempt_curr+0x80/0xa0 [ 6070.547902] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6070.552645] [] wait_for_completion+0xfc/0x140 [ 6070.556251] [] ? wake_up_state+0x20/0x20 [ 6070.560757] [] kthread_create_on_node+0xa8/0x140 [ 6070.567844] [] ? process_one_work+0x4a0/0x4a0 [ 6070.571337] [] __alloc_workqueue_key+0x336/0x480 [ 6070.575961] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.580411] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6070.584540] [] mount_bdev+0x1b0/0x1f0 [ 6070.586853] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.592859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.595982] [] mount_fs+0x39/0x1b0 [ 6070.598711] [] vfs_kern_mount+0x67/0x110 [ 6070.602089] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.604704] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.607708] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.610493] [] obd_setup+0x167/0x540 [obdclass] [ 6070.613555] [] class_setup+0x54f/0x830 [obdclass] [ 6070.614946] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.617788] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.618930] [] ? __kmalloc+0x1e0/0x340 [ 6070.622032] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.626186] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.629305] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.633410] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.636994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.640276] [] ? __mutex_init+0x56/0x60 [ 6070.644657] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.647876] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.650550] [] mount_nodev+0x4d/0xb0 [ 6070.652799] [] lustre_mount+0x18/0x20 [lustre] [ 6070.655496] [] mount_fs+0x39/0x1b0 [ 6070.657458] [] vfs_kern_mount+0x67/0x110 [ 6070.662249] [] do_mount+0x1ef/0xce0 [ 6070.667469] [] ? copy_mount_options+0x39/0x1b0 [ 6070.669573] [] SyS_mount+0x83/0xd0 [ 6070.671068] [] system_call_fastpath+0x1f/0x24 [ 6070.674936] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6070.679666] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6070.682788] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.690033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.695443] Call Trace: [ 6070.699628] [] dump_stack+0x19/0x1b [ 6070.703387] [] __might_sleep+0xd9/0x100 [ 6070.709673] [] mutex_lock+0x20/0x40 [ 6070.712878] [] __alloc_workqueue_key+0x1bd/0x480 [ 6070.718844] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.721182] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6070.723754] [] mount_bdev+0x1b0/0x1f0 [ 6070.725848] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.730371] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.734949] [] mount_fs+0x39/0x1b0 [ 6070.736554] [] vfs_kern_mount+0x67/0x110 [ 6070.739856] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.746195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.750946] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.754327] [] obd_setup+0x167/0x540 [obdclass] [ 6070.759499] [] class_setup+0x54f/0x830 [obdclass] [ 6070.765009] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.768612] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.773595] [] ? __kmalloc+0x1e0/0x340 [ 6070.776450] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.780637] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.783456] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.786565] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.789638] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.795088] [] ? __mutex_init+0x56/0x60 [ 6070.805475] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6070.811955] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6070.818386] [] mount_nodev+0x4d/0xb0 [ 6070.821152] [] lustre_mount+0x18/0x20 [lustre] [ 6070.823966] [] mount_fs+0x39/0x1b0 [ 6070.826372] [] vfs_kern_mount+0x67/0x110 [ 6070.828774] [] do_mount+0x1ef/0xce0 [ 6070.831284] [] ? copy_mount_options+0x39/0x1b0 [ 6070.833981] [] SyS_mount+0x83/0xd0 [ 6070.835765] [] system_call_fastpath+0x1f/0x24 [ 6070.838123] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6070.840528] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6070.874716] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6070.881901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6070.888196] Call Trace: [ 6070.891283] [] dump_stack+0x19/0x1b [ 6070.895607] [] __schedule_bug+0x64/0x72 [ 6070.902541] [] __schedule+0x791/0x7d0 [ 6070.906385] [] __cond_resched+0x26/0x30 [ 6070.911421] [] _cond_resched+0x3a/0x50 [ 6070.915995] [] mutex_lock+0x25/0x40 [ 6070.920868] [] __alloc_workqueue_key+0x1bd/0x480 [ 6070.925700] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.929955] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6070.935921] [] mount_bdev+0x1b0/0x1f0 [ 6070.940143] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6070.946358] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6070.951561] [] mount_fs+0x39/0x1b0 [ 6070.953010] [] vfs_kern_mount+0x67/0x110 [ 6070.955695] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6070.958543] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6070.961795] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6070.966266] [] obd_setup+0x167/0x540 [obdclass] [ 6070.968637] [] class_setup+0x54f/0x830 [obdclass] [ 6070.972378] [] class_process_config+0x149b/0x2660 [obdclass] [ 6070.974489] [] ? do_raw_spin_unlock+0x49/0x90 [ 6070.980535] [] ? __kmalloc+0x1e0/0x340 [ 6070.983218] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6070.987368] [] do_lcfg+0x263/0x520 [obdclass] [ 6070.989793] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6070.992752] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6070.995424] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6070.998487] [] ? __mutex_init+0x56/0x60 [ 6071.001625] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.004502] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.007292] [] mount_nodev+0x4d/0xb0 [ 6071.010035] [] lustre_mount+0x18/0x20 [lustre] [ 6071.012813] [] mount_fs+0x39/0x1b0 [ 6071.014568] [] vfs_kern_mount+0x67/0x110 [ 6071.018467] [] do_mount+0x1ef/0xce0 [ 6071.020388] [] ? copy_mount_options+0x39/0x1b0 [ 6071.022791] [] SyS_mount+0x83/0xd0 [ 6071.024517] [] system_call_fastpath+0x1f/0x24 [ 6071.028180] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6071.031085] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.068928] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.073394] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.079684] Call Trace: [ 6071.080596] [] dump_stack+0x19/0x1b [ 6071.083612] [] __schedule_bug+0x64/0x72 [ 6071.087199] [] __schedule+0x791/0x7d0 [ 6071.090117] [] ? bit_wait+0x50/0x50 [ 6071.092395] [] schedule+0x29/0x70 [ 6071.094066] [] schedule_timeout+0x209/0x290 [ 6071.096069] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6071.100185] [] ? kvm_clock_read+0x33/0x40 [ 6071.103270] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6071.108008] [] ? ktime_get_ts64+0x4c/0xf0 [ 6071.110174] [] ? bit_wait+0x50/0x50 [ 6071.111772] [] io_schedule_timeout+0xad/0x130 [ 6071.113618] [] io_schedule+0x18/0x20 [ 6071.115306] [] bit_wait_io+0x11/0x50 [ 6071.117413] [] __wait_on_bit+0x65/0x90 [ 6071.120117] [] ? bit_wait+0x50/0x50 [ 6071.124499] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6071.126357] [] ? wake_bit_function+0x40/0x40 [ 6071.129379] [] __sync_dirty_buffer+0xe8/0x110 [ 6071.134810] [] sync_dirty_buffer+0x13/0x20 [ 6071.142235] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6071.146754] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6071.150718] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6071.153538] [] mount_bdev+0x1b0/0x1f0 [ 6071.157297] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.160561] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.165461] [] mount_fs+0x39/0x1b0 [ 6071.169677] [] vfs_kern_mount+0x67/0x110 [ 6071.173370] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.175622] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.180631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.183321] [] obd_setup+0x167/0x540 [obdclass] [ 6071.187586] [] class_setup+0x54f/0x830 [obdclass] [ 6071.190593] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.194342] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.197365] [] ? __kmalloc+0x1e0/0x340 [ 6071.199797] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.201898] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.204809] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.207236] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.209919] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.212690] [] ? __mutex_init+0x56/0x60 [ 6071.215395] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.219956] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.222196] [] mount_nodev+0x4d/0xb0 [ 6071.225270] [] lustre_mount+0x18/0x20 [lustre] [ 6071.230266] [] mount_fs+0x39/0x1b0 [ 6071.231855] [] vfs_kern_mount+0x67/0x110 [ 6071.234900] [] do_mount+0x1ef/0xce0 [ 6071.236987] [] ? copy_mount_options+0x39/0x1b0 [ 6071.239664] [] SyS_mount+0x83/0xd0 [ 6071.242044] [] system_call_fastpath+0x1f/0x24 [ 6071.244479] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6071.247128] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.296098] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.302492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.309371] Call Trace: [ 6071.314162] [] dump_stack+0x19/0x1b [ 6071.321743] [] __schedule_bug+0x64/0x72 [ 6071.323106] [] __schedule+0x791/0x7d0 [ 6071.325726] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6071.340830] [] ? bit_wait+0x50/0x50 [ 6071.351535] [] schedule+0x29/0x70 [ 6071.353584] [] schedule_timeout+0x209/0x290 [ 6071.355493] [] ? kvm_clock_read+0x33/0x40 [ 6071.360492] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6071.364938] [] ? ktime_get_ts64+0x4c/0xf0 [ 6071.367028] [] ? bit_wait+0x50/0x50 [ 6071.372813] [] io_schedule_timeout+0xad/0x130 [ 6071.378112] [] io_schedule+0x18/0x20 [ 6071.381969] [] bit_wait_io+0x11/0x50 [ 6071.384055] [] __wait_on_bit+0x65/0x90 [ 6071.385971] [] ? bit_wait+0x50/0x50 [ 6071.389386] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6071.393050] [] ? wake_bit_function+0x40/0x40 [ 6071.397665] [] __wait_on_buffer+0x2a/0x30 [ 6071.400959] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6071.402928] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6071.405387] [] v2_read_header+0x1f/0x50 [ 6071.408720] [] v2_check_quota_file+0x2b/0x70 [ 6071.410824] [] ? igrab+0x36/0x60 [ 6071.412612] [] vfs_load_quota_inode+0x279/0x570 [ 6071.419458] [] ? unlock_new_inode+0x55/0x80 [ 6071.423604] [] dquot_enable+0xf0/0x110 [ 6071.425607] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6071.432369] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6071.435681] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6071.441183] [] mount_bdev+0x1b0/0x1f0 [ 6071.447267] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.450393] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.454582] [] mount_fs+0x39/0x1b0 [ 6071.456196] [] vfs_kern_mount+0x67/0x110 [ 6071.461529] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.464996] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.467583] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.469892] [] obd_setup+0x167/0x540 [obdclass] [ 6071.472162] [] class_setup+0x54f/0x830 [obdclass] [ 6071.476542] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.482173] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.484202] [] ? __kmalloc+0x1e0/0x340 [ 6071.486922] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.489287] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.492504] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.495087] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.498084] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.501337] [] ? __mutex_init+0x56/0x60 [ 6071.503439] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.509307] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.512134] [] mount_nodev+0x4d/0xb0 [ 6071.515638] [] lustre_mount+0x18/0x20 [lustre] [ 6071.519337] [] mount_fs+0x39/0x1b0 [ 6071.522702] [] vfs_kern_mount+0x67/0x110 [ 6071.526042] [] do_mount+0x1ef/0xce0 [ 6071.531003] [] ? copy_mount_options+0x39/0x1b0 [ 6071.534621] [] SyS_mount+0x83/0xd0 [ 6071.537660] [] system_call_fastpath+0x1f/0x24 [ 6071.540473] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6071.545833] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.583366] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.588858] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.594245] Call Trace: [ 6071.595196] [] dump_stack+0x19/0x1b [ 6071.596973] [] __schedule_bug+0x64/0x72 [ 6071.600684] [] __schedule+0x791/0x7d0 [ 6071.603884] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6071.611148] [] ? bit_wait+0x50/0x50 [ 6071.612984] [] schedule+0x29/0x70 [ 6071.614533] [] schedule_timeout+0x209/0x290 [ 6071.616351] [] ? kvm_clock_read+0x33/0x40 [ 6071.618267] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6071.620914] [] ? ktime_get_ts64+0x4c/0xf0 [ 6071.625499] [] ? bit_wait+0x50/0x50 [ 6071.627808] [] io_schedule_timeout+0xad/0x130 [ 6071.631815] [] io_schedule+0x18/0x20 [ 6071.633756] [] bit_wait_io+0x11/0x50 [ 6071.635648] [] __wait_on_bit+0x65/0x90 [ 6071.637550] [] ? bit_wait+0x50/0x50 [ 6071.640491] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6071.643433] [] ? wake_bit_function+0x40/0x40 [ 6071.645843] [] __wait_on_buffer+0x2a/0x30 [ 6071.650498] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6071.654064] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6071.658526] [] v2_read_header+0x1f/0x50 [ 6071.661708] [] v2_check_quota_file+0x2b/0x70 [ 6071.664842] [] ? igrab+0x36/0x60 [ 6071.666073] [] vfs_load_quota_inode+0x279/0x570 [ 6071.668199] [] ? unlock_new_inode+0x55/0x80 [ 6071.670783] [] dquot_enable+0xf0/0x110 [ 6071.673313] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6071.676130] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6071.680606] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6071.684230] [] mount_bdev+0x1b0/0x1f0 [ 6071.686604] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.690503] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.692865] [] mount_fs+0x39/0x1b0 [ 6071.695804] [] vfs_kern_mount+0x67/0x110 [ 6071.698867] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.702479] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.708795] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.712106] [] obd_setup+0x167/0x540 [obdclass] [ 6071.717835] [] class_setup+0x54f/0x830 [obdclass] [ 6071.720933] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.725045] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.731163] [] ? __kmalloc+0x1e0/0x340 [ 6071.734674] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.737009] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.740939] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.746504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.748914] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.752575] [] ? __mutex_init+0x56/0x60 [ 6071.755840] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.758700] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.760360] [] mount_nodev+0x4d/0xb0 [ 6071.765437] [] lustre_mount+0x18/0x20 [lustre] [ 6071.772340] [] mount_fs+0x39/0x1b0 [ 6071.775093] [] vfs_kern_mount+0x67/0x110 [ 6071.779773] [] do_mount+0x1ef/0xce0 [ 6071.784006] [] ? copy_mount_options+0x39/0x1b0 [ 6071.786551] [] SyS_mount+0x83/0xd0 [ 6071.788549] [] system_call_fastpath+0x1f/0x24 [ 6071.792277] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6071.797469] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6071.800498] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.805790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.810276] Call Trace: [ 6071.812132] [] dump_stack+0x19/0x1b [ 6071.813843] [] __might_sleep+0xd9/0x100 [ 6071.817259] [] mutex_lock+0x20/0x40 [ 6071.818805] [] vfs_load_quota_inode+0x2d8/0x570 [ 6071.820917] [] dquot_enable+0xf0/0x110 [ 6071.825372] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6071.829898] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6071.833627] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6071.836282] [] mount_bdev+0x1b0/0x1f0 [ 6071.840406] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6071.845985] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6071.848108] [] mount_fs+0x39/0x1b0 [ 6071.850329] [] vfs_kern_mount+0x67/0x110 [ 6071.853405] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6071.856164] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6071.860142] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6071.864999] [] obd_setup+0x167/0x540 [obdclass] [ 6071.867968] [] class_setup+0x54f/0x830 [obdclass] [ 6071.871840] [] class_process_config+0x149b/0x2660 [obdclass] [ 6071.875286] [] ? do_raw_spin_unlock+0x49/0x90 [ 6071.880090] [] ? __kmalloc+0x1e0/0x340 [ 6071.883886] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6071.887002] [] do_lcfg+0x263/0x520 [obdclass] [ 6071.889195] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6071.892608] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6071.895386] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6071.899342] [] ? __mutex_init+0x56/0x60 [ 6071.901706] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6071.903794] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6071.906149] [] mount_nodev+0x4d/0xb0 [ 6071.911030] [] lustre_mount+0x18/0x20 [lustre] [ 6071.913978] [] mount_fs+0x39/0x1b0 [ 6071.922197] [] vfs_kern_mount+0x67/0x110 [ 6071.924606] [] do_mount+0x1ef/0xce0 [ 6071.926372] [] ? copy_mount_options+0x39/0x1b0 [ 6071.931909] [] SyS_mount+0x83/0xd0 [ 6071.938480] [] system_call_fastpath+0x1f/0x24 [ 6071.940985] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6071.943541] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6071.972874] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6071.977171] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6071.981950] Call Trace: [ 6071.982692] [] dump_stack+0x19/0x1b [ 6071.986511] [] __schedule_bug+0x64/0x72 [ 6071.988407] [] __schedule+0x791/0x7d0 [ 6071.990179] [] __cond_resched+0x26/0x30 [ 6071.994550] [] _cond_resched+0x3a/0x50 [ 6071.998092] [] mutex_lock+0x25/0x40 [ 6072.000471] [] vfs_load_quota_inode+0x2d8/0x570 [ 6072.003616] [] dquot_enable+0xf0/0x110 [ 6072.007861] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6072.010955] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6072.013995] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6072.016973] [] mount_bdev+0x1b0/0x1f0 [ 6072.020695] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6072.025789] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6072.029003] [] mount_fs+0x39/0x1b0 [ 6072.033263] [] vfs_kern_mount+0x67/0x110 [ 6072.036854] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6072.040432] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.044459] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.046841] [] obd_setup+0x167/0x540 [obdclass] [ 6072.049056] [] class_setup+0x54f/0x830 [obdclass] [ 6072.051547] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.054763] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.058091] [] ? __kmalloc+0x1e0/0x340 [ 6072.060608] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.063668] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.066566] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.070756] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.075203] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.081988] [] ? __mutex_init+0x56/0x60 [ 6072.087543] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.094536] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.103662] [] mount_nodev+0x4d/0xb0 [ 6072.109079] [] lustre_mount+0x18/0x20 [lustre] [ 6072.113583] [] mount_fs+0x39/0x1b0 [ 6072.116019] [] vfs_kern_mount+0x67/0x110 [ 6072.121783] [] do_mount+0x1ef/0xce0 [ 6072.126935] [] ? copy_mount_options+0x39/0x1b0 [ 6072.131428] [] SyS_mount+0x83/0xd0 [ 6072.139051] [] system_call_fastpath+0x1f/0x24 [ 6072.149130] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6072.154222] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6072.179307] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.182847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.186653] Call Trace: [ 6072.189720] [] dump_stack+0x19/0x1b [ 6072.194313] [] __schedule_bug+0x64/0x72 [ 6072.196139] [] __schedule+0x791/0x7d0 [ 6072.200661] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6072.204816] [] ? bit_wait+0x50/0x50 [ 6072.207147] [] schedule+0x29/0x70 [ 6072.211032] [] schedule_timeout+0x209/0x290 [ 6072.217143] [] ? kvm_clock_read+0x33/0x40 [ 6072.223608] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6072.227046] [] ? ktime_get_ts64+0x4c/0xf0 [ 6072.230049] [] ? bit_wait+0x50/0x50 [ 6072.233629] [] io_schedule_timeout+0xad/0x130 [ 6072.241228] [] io_schedule+0x18/0x20 [ 6072.244192] [] bit_wait_io+0x11/0x50 [ 6072.247657] [] __wait_on_bit+0x65/0x90 [ 6072.249450] [] ? bit_wait+0x50/0x50 [ 6072.251265] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6072.253591] [] ? wake_bit_function+0x40/0x40 [ 6072.255733] [] __wait_on_buffer+0x2a/0x30 [ 6072.257532] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6072.261920] [] ? mark_page_accessed+0xd8/0xe0 [ 6072.268423] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6072.276918] [] v2_read_header+0x1f/0x50 [ 6072.283036] [] v2_check_quota_file+0x2b/0x70 [ 6072.287515] [] ? igrab+0x36/0x60 [ 6072.288881] [] vfs_load_quota_inode+0x279/0x570 [ 6072.290915] [] ? unlock_new_inode+0x55/0x80 [ 6072.293346] [] dquot_enable+0xf0/0x110 [ 6072.295770] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6072.299536] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6072.304124] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6072.309440] [] mount_bdev+0x1b0/0x1f0 [ 6072.312261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6072.315790] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6072.317861] [] mount_fs+0x39/0x1b0 [ 6072.321611] [] vfs_kern_mount+0x67/0x110 [ 6072.324861] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6072.331515] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.334284] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.336714] [] obd_setup+0x167/0x540 [obdclass] [ 6072.341076] [] class_setup+0x54f/0x830 [obdclass] [ 6072.345690] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.351573] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.353870] [] ? __kmalloc+0x1e0/0x340 [ 6072.355719] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.357990] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.362260] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.369114] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.371683] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.374598] [] ? __mutex_init+0x56/0x60 [ 6072.380440] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.383131] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.386008] [] mount_nodev+0x4d/0xb0 [ 6072.388733] [] lustre_mount+0x18/0x20 [lustre] [ 6072.390740] [] mount_fs+0x39/0x1b0 [ 6072.392789] [] vfs_kern_mount+0x67/0x110 [ 6072.395291] [] do_mount+0x1ef/0xce0 [ 6072.397799] [] ? copy_mount_options+0x39/0x1b0 [ 6072.401373] [] SyS_mount+0x83/0xd0 [ 6072.406116] [] system_call_fastpath+0x1f/0x24 [ 6072.409677] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 6072.414806] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6072.417942] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6072.445969] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.450580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.455133] Call Trace: [ 6072.456159] [] dump_stack+0x19/0x1b [ 6072.458644] [] __schedule_bug+0x64/0x72 [ 6072.462115] [] __schedule+0x791/0x7d0 [ 6072.464076] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6072.470768] [] ? bit_wait+0x50/0x50 [ 6072.475238] [] schedule+0x29/0x70 [ 6072.477144] [] schedule_timeout+0x209/0x290 [ 6072.483827] [] ? kvm_clock_read+0x33/0x40 [ 6072.485570] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6072.487473] [] ? ktime_get_ts64+0x4c/0xf0 [ 6072.489924] [] ? bit_wait+0x50/0x50 [ 6072.491548] [] io_schedule_timeout+0xad/0x130 [ 6072.493593] [] io_schedule+0x18/0x20 [ 6072.495219] [] bit_wait_io+0x11/0x50 [ 6072.497344] [] __wait_on_bit+0x65/0x90 [ 6072.499342] [] ? bit_wait+0x50/0x50 [ 6072.501642] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6072.503963] [] ? wake_bit_function+0x40/0x40 [ 6072.506036] [] __wait_on_buffer+0x2a/0x30 [ 6072.508918] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6072.511080] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6072.514418] [] read_blk+0x4c/0x60 [ 6072.517482] [] find_tree_dqentry+0x47/0x240 [ 6072.520537] [] find_tree_dqentry+0x1aa/0x240 [ 6072.522434] [] find_tree_dqentry+0x1aa/0x240 [ 6072.524358] [] find_tree_dqentry+0x1aa/0x240 [ 6072.528932] [] qtree_read_dquot+0x14c/0x380 [ 6072.534421] [] v2_read_dquot+0x2b/0x30 [ 6072.536696] [] dquot_acquire+0xe4/0x130 [ 6072.540583] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6072.544796] [] dqget+0x3fb/0x460 [ 6072.548874] [] __dquot_initialize+0x12d/0x230 [ 6072.550738] [] ? __free_pages+0x25/0x30 [ 6072.553546] [] ? free_pages.part.76+0x40/0x50 [ 6072.556484] [] dquot_initialize+0x13/0x20 [ 6072.559442] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6072.562773] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6072.567222] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.570969] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.575356] [] obd_setup+0x167/0x540 [obdclass] [ 6072.578337] [] class_setup+0x54f/0x830 [obdclass] [ 6072.583280] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.587652] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.590080] [] ? __kmalloc+0x1e0/0x340 [ 6072.592560] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.597131] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.598960] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.600844] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.602902] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.605229] [] ? __mutex_init+0x56/0x60 [ 6072.609990] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.615623] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.620949] [] mount_nodev+0x4d/0xb0 [ 6072.623462] [] lustre_mount+0x18/0x20 [lustre] [ 6072.628195] [] mount_fs+0x39/0x1b0 [ 6072.630181] [] vfs_kern_mount+0x67/0x110 [ 6072.633683] [] do_mount+0x1ef/0xce0 [ 6072.636716] [] ? copy_mount_options+0x39/0x1b0 [ 6072.641641] [] SyS_mount+0x83/0xd0 [ 6072.645468] [] system_call_fastpath+0x1f/0x24 [ 6072.649168] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6072.651249] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6072.675653] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.681325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.694841] Call Trace: [ 6072.695674] [] dump_stack+0x19/0x1b [ 6072.697637] [] __schedule_bug+0x64/0x72 [ 6072.699457] [] __schedule+0x791/0x7d0 [ 6072.706022] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6072.711868] [] ? bit_wait+0x50/0x50 [ 6072.717122] [] schedule+0x29/0x70 [ 6072.719938] [] schedule_timeout+0x209/0x290 [ 6072.722503] [] ? kvm_clock_read+0x33/0x40 [ 6072.725321] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6072.730367] [] ? ktime_get_ts64+0x4c/0xf0 [ 6072.732303] [] ? bit_wait+0x50/0x50 [ 6072.734774] [] io_schedule_timeout+0xad/0x130 [ 6072.738610] [] io_schedule+0x18/0x20 [ 6072.742028] [] bit_wait_io+0x11/0x50 [ 6072.746032] [] __wait_on_bit+0x65/0x90 [ 6072.747803] [] ? bit_wait+0x50/0x50 [ 6072.749454] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6072.751409] [] ? wake_bit_function+0x40/0x40 [ 6072.753308] [] __wait_on_buffer+0x2a/0x30 [ 6072.755091] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6072.756989] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6072.759103] [] read_blk+0x4c/0x60 [ 6072.763906] [] find_tree_dqentry+0x47/0x240 [ 6072.769089] [] find_tree_dqentry+0x1aa/0x240 [ 6072.774122] [] find_tree_dqentry+0x1aa/0x240 [ 6072.776469] [] find_tree_dqentry+0x1aa/0x240 [ 6072.778426] [] qtree_read_dquot+0x14c/0x380 [ 6072.780563] [] v2_read_dquot+0x2b/0x30 [ 6072.782611] [] dquot_acquire+0xe4/0x130 [ 6072.784834] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6072.789325] [] dqget+0x3fb/0x460 [ 6072.790613] [] __dquot_initialize+0x12d/0x230 [ 6072.792448] [] ? __free_pages+0x25/0x30 [ 6072.794592] [] dquot_initialize+0x13/0x20 [ 6072.798148] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6072.801369] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6072.806351] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.808607] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.810987] [] obd_setup+0x167/0x540 [obdclass] [ 6072.815998] [] class_setup+0x54f/0x830 [obdclass] [ 6072.820757] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.825494] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.831142] [] ? __kmalloc+0x1e0/0x340 [ 6072.834106] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.838689] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.841476] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6072.844445] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6072.846725] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6072.848865] [] ? __mutex_init+0x56/0x60 [ 6072.850705] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6072.854187] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6072.857607] [] mount_nodev+0x4d/0xb0 [ 6072.859519] [] lustre_mount+0x18/0x20 [lustre] [ 6072.862266] [] mount_fs+0x39/0x1b0 [ 6072.864968] [] vfs_kern_mount+0x67/0x110 [ 6072.868876] [] do_mount+0x1ef/0xce0 [ 6072.876540] [] ? copy_mount_options+0x39/0x1b0 [ 6072.879955] [] SyS_mount+0x83/0xd0 [ 6072.882424] [] system_call_fastpath+0x1f/0x24 [ 6072.887311] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6072.890569] in_atomic(): 1, irqs_disabled(): 0, pid: 4140, name: mount.lustre [ 6072.893446] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6072.898912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6072.901529] Call Trace: [ 6072.902422] [] dump_stack+0x19/0x1b [ 6072.906314] [] __might_sleep+0xd9/0x100 [ 6072.909068] [] __kmalloc+0x73/0x340 [ 6072.911667] [] ? getdqbuf+0x14/0x40 [ 6072.914474] [] getdqbuf+0x14/0x40 [ 6072.917493] [] find_tree_dqentry+0xaf/0x240 [ 6072.919908] [] find_tree_dqentry+0x1aa/0x240 [ 6072.922870] [] find_tree_dqentry+0x1aa/0x240 [ 6072.925465] [] find_tree_dqentry+0x1aa/0x240 [ 6072.930591] [] qtree_read_dquot+0x14c/0x380 [ 6072.933427] [] v2_read_dquot+0x2b/0x30 [ 6072.935987] [] dquot_acquire+0xe4/0x130 [ 6072.937904] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6072.942102] [] dqget+0x3fb/0x460 [ 6072.943518] [] __dquot_initialize+0x12d/0x230 [ 6072.946059] [] ? __free_pages+0x25/0x30 [ 6072.951440] [] dquot_initialize+0x13/0x20 [ 6072.954360] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6072.957221] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6072.961406] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6072.965874] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6072.970419] [] obd_setup+0x167/0x540 [obdclass] [ 6072.973055] [] class_setup+0x54f/0x830 [obdclass] [ 6072.976690] [] class_process_config+0x149b/0x2660 [obdclass] [ 6072.980541] [] ? do_raw_spin_unlock+0x49/0x90 [ 6072.984937] [] ? __kmalloc+0x1e0/0x340 [ 6072.986831] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6072.997440] [] do_lcfg+0x263/0x520 [obdclass] [ 6072.999835] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6073.002107] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6073.004271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6073.007882] [] ? __mutex_init+0x56/0x60 [ 6073.012175] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6073.017681] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6073.021703] [] mount_nodev+0x4d/0xb0 [ 6073.026180] [] lustre_mount+0x18/0x20 [lustre] [ 6073.029612] [] mount_fs+0x39/0x1b0 [ 6073.031661] [] vfs_kern_mount+0x67/0x110 [ 6073.037140] [] do_mount+0x1ef/0xce0 [ 6073.039373] [] ? copy_mount_options+0x39/0x1b0 [ 6073.045901] [] SyS_mount+0x83/0xd0 [ 6073.047420] [] system_call_fastpath+0x1f/0x24 [ 6073.050873] BUG: scheduling while atomic: mount.lustre/4140/0x10000002 [ 6073.053213] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6073.078978] CPU: 1 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6073.083235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6073.087614] Call Trace: [ 6073.089619] [] dump_stack+0x19/0x1b [ 6073.091623] [] __schedule_bug+0x64/0x72 [ 6073.094839] [] __schedule+0x791/0x7d0 [ 6073.097089] [] __cond_resched+0x26/0x30 [ 6073.100625] [] _cond_resched+0x3a/0x50 [ 6073.102767] [] __kmalloc+0x78/0x340 [ 6073.105170] [] ? getdqbuf+0x14/0x40 [ 6073.107566] [] getdqbuf+0x14/0x40 [ 6073.109666] [] find_tree_dqentry+0xaf/0x240 [ 6073.111417] [] find_tree_dqentry+0x1aa/0x240 [ 6073.117010] [] find_tree_dqentry+0x1aa/0x240 [ 6073.119695] [] find_tree_dqentry+0x1aa/0x240 [ 6073.121813] [] qtree_read_dquot+0x14c/0x380 [ 6073.124160] [] v2_read_dquot+0x2b/0x30 [ 6073.126206] [] dquot_acquire+0xe4/0x130 [ 6073.128214] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6073.130995] [] dqget+0x3fb/0x460 [ 6073.132986] [] __dquot_initialize+0x12d/0x230 [ 6073.136423] [] ? __free_pages+0x25/0x30 [ 6073.139640] [] dquot_initialize+0x13/0x20 [ 6073.145873] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6073.150274] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6073.153476] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6073.156983] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6073.160205] [] obd_setup+0x167/0x540 [obdclass] [ 6073.163986] [] class_setup+0x54f/0x830 [obdclass] [ 6073.167059] [] class_process_config+0x149b/0x2660 [obdclass] [ 6073.172846] [] ? do_raw_spin_unlock+0x49/0x90 [ 6073.177564] [] ? __kmalloc+0x1e0/0x340 [ 6073.179509] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6073.183359] [] do_lcfg+0x263/0x520 [obdclass] [ 6073.187820] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6073.190835] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6073.196713] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6073.201005] [] ? __mutex_init+0x56/0x60 [ 6073.203336] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6073.205725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6073.207990] [] mount_nodev+0x4d/0xb0 [ 6073.212165] [] lustre_mount+0x18/0x20 [lustre] [ 6073.216396] [] mount_fs+0x39/0x1b0 [ 6073.220172] [] vfs_kern_mount+0x67/0x110 [ 6073.222905] [] do_mount+0x1ef/0xce0 [ 6073.224701] [] ? copy_mount_options+0x39/0x1b0 [ 6073.229245] [] SyS_mount+0x83/0xd0 [ 6073.231831] [] system_call_fastpath+0x1f/0x24 [ 6073.237144] BUG: scheduling while atomic: mount.lustre/4140/0x00000002 [ 6073.239428] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6073.263536] CPU: 0 PID: 4140 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6073.270149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6073.273998] Call Trace: [ 6073.274888] [] dump_stack+0x19/0x1b [ 6073.279056] [] __schedule_bug+0x64/0x72 [ 6073.281561] [] __schedule+0x791/0x7d0 [ 6073.285737] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6073.290009] [] ? bit_wait+0x50/0x50 [ 6073.292413] [] schedule+0x29/0x70 [ 6073.295036] [] schedule_timeout+0x209/0x290 [ 6073.299651] [] ? kvm_clock_read+0x33/0x40 [ 6073.304871] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6073.307984] [] ? ktime_get_ts64+0x4c/0xf0 [ 6073.310913] [] ? bit_wait+0x50/0x50 [ 6073.312217] [] io_schedule_timeout+0xad/0x130 [ 6073.322662] [] io_schedule+0x18/0x20 [ 6073.325727] [] bit_wait_io+0x11/0x50 [ 6073.328905] [] __wait_on_bit+0x65/0x90 [ 6073.331257] [] ? bit_wait+0x50/0x50 [ 6073.333324] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6073.336347] [] ? wake_bit_function+0x40/0x40 [ 6073.338934] [] __wait_on_buffer+0x2a/0x30 [ 6073.345712] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6073.348098] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6073.351405] [] read_blk+0x4c/0x60 [ 6073.355282] [] find_tree_dqentry+0x47/0x240 [ 6073.358013] [] find_tree_dqentry+0x1aa/0x240 [ 6073.360059] [] find_tree_dqentry+0x1aa/0x240 [ 6073.362071] [] find_tree_dqentry+0x1aa/0x240 [ 6073.365773] [] qtree_read_dquot+0x14c/0x380 [ 6073.368742] [] v2_read_dquot+0x2b/0x30 [ 6073.372807] [] dquot_acquire+0xe4/0x130 [ 6073.375133] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6073.378667] [] dqget+0x3fb/0x460 [ 6073.382529] [] __dquot_initialize+0x12d/0x230 [ 6073.386242] [] dquot_initialize+0x13/0x20 [ 6073.389195] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6073.394868] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6073.396912] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6073.399272] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6073.401828] [] obd_setup+0x167/0x540 [obdclass] [ 6073.404921] [] class_setup+0x54f/0x830 [obdclass] [ 6073.408350] [] class_process_config+0x149b/0x2660 [obdclass] [ 6073.410539] [] ? do_raw_spin_unlock+0x49/0x90 [ 6073.413872] [] ? __kmalloc+0x1e0/0x340 [ 6073.419203] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6073.425376] [] do_lcfg+0x263/0x520 [obdclass] [ 6073.428474] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6073.434226] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6073.442558] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6073.446366] [] ? __mutex_init+0x56/0x60 [ 6073.450631] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6073.454205] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6073.456501] [] mount_nodev+0x4d/0xb0 [ 6073.460086] [] lustre_mount+0x18/0x20 [lustre] [ 6073.463469] [] mount_fs+0x39/0x1b0 [ 6073.465320] [] vfs_kern_mount+0x67/0x110 [ 6073.467752] [] do_mount+0x1ef/0xce0 [ 6073.469646] [] ? copy_mount_options+0x39/0x1b0 [ 6073.473226] [] SyS_mount+0x83/0xd0 [ 6073.475505] [] system_call_fastpath+0x1f/0x24 [ 6074.619750] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:20 to 0x280000401:97) [ 6076.202976] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6080.756292] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6080.760183] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6080.764527] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6080.770656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6080.775010] Call Trace: [ 6080.778247] [] dump_stack+0x19/0x1b [ 6080.782855] [] __might_sleep+0xd9/0x100 [ 6080.787096] [] kmem_cache_alloc+0x4f/0x2e0 [ 6080.790941] [] alloc_vfsmnt+0x24/0x240 [ 6080.797376] [] vfs_kern_mount+0x36/0x110 [ 6080.800475] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6080.803408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6080.806408] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6080.811213] [] obd_setup+0x167/0x540 [obdclass] [ 6080.816419] [] class_setup+0x54f/0x830 [obdclass] [ 6080.823761] [] class_process_config+0x149b/0x2660 [obdclass] [ 6080.829257] [] ? do_raw_spin_unlock+0x49/0x90 [ 6080.834363] [] ? __kmalloc+0x1e0/0x340 [ 6080.836947] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6080.843099] [] do_lcfg+0x263/0x520 [obdclass] [ 6080.848107] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6080.850530] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6080.852807] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6080.859082] [] ? __mutex_init+0x56/0x60 [ 6080.863474] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6080.871060] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6080.873889] [] mount_nodev+0x4d/0xb0 [ 6080.876982] [] lustre_mount+0x18/0x20 [lustre] [ 6080.882298] [] mount_fs+0x39/0x1b0 [ 6080.884741] [] vfs_kern_mount+0x67/0x110 [ 6080.887932] [] do_mount+0x1ef/0xce0 [ 6080.889916] [] ? copy_mount_options+0x39/0x1b0 [ 6080.893413] [] SyS_mount+0x83/0xd0 [ 6080.899035] [] system_call_fastpath+0x1f/0x24 [ 6080.901889] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6080.907921] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6080.944233] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6080.949445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6080.956058] Call Trace: [ 6080.958437] [] dump_stack+0x19/0x1b [ 6080.960505] [] __schedule_bug+0x64/0x72 [ 6080.962783] [] __schedule+0x791/0x7d0 [ 6080.965107] [] ? alloc_vfsmnt+0x24/0x240 [ 6080.969875] [] __cond_resched+0x26/0x30 [ 6080.974446] [] _cond_resched+0x3a/0x50 [ 6080.980561] [] kmem_cache_alloc+0x54/0x2e0 [ 6080.985361] [] alloc_vfsmnt+0x24/0x240 [ 6080.988320] [] vfs_kern_mount+0x36/0x110 [ 6080.992915] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6080.997481] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.002676] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.006932] [] obd_setup+0x167/0x540 [obdclass] [ 6081.009645] [] class_setup+0x54f/0x830 [obdclass] [ 6081.012638] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.016133] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.019044] [] ? __kmalloc+0x1e0/0x340 [ 6081.021526] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.024214] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.026561] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.029348] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.031962] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.038171] [] ? __mutex_init+0x56/0x60 [ 6081.042709] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.047849] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.052756] [] mount_nodev+0x4d/0xb0 [ 6081.057747] [] lustre_mount+0x18/0x20 [lustre] [ 6081.065080] [] mount_fs+0x39/0x1b0 [ 6081.067845] [] vfs_kern_mount+0x67/0x110 [ 6081.072714] [] do_mount+0x1ef/0xce0 [ 6081.078222] [] ? copy_mount_options+0x39/0x1b0 [ 6081.082025] [] SyS_mount+0x83/0xd0 [ 6081.085001] [] system_call_fastpath+0x1f/0x24 [ 6081.089246] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6081.092301] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6081.124412] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.128564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.134387] Call Trace: [ 6081.136490] [] dump_stack+0x19/0x1b [ 6081.140270] [] __schedule_bug+0x64/0x72 [ 6081.142785] [] __schedule+0x791/0x7d0 [ 6081.145170] [] __cond_resched+0x26/0x30 [ 6081.147565] [] _cond_resched+0x3a/0x50 [ 6081.149893] [] truncate_inode_pages_range+0x237/0x7d0 [ 6081.153907] [] truncate_inode_pages+0x15/0x20 [ 6081.157593] [] kill_bdev+0x35/0x40 [ 6081.162988] [] set_blocksize+0xab/0xd0 [ 6081.165913] [] sb_set_blocksize+0x1d/0x50 [ 6081.169890] [] sb_min_blocksize+0x42/0x60 [ 6081.174175] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 6081.182611] [] ? snprintf+0x49/0x70 [ 6081.187940] [] mount_bdev+0x1b0/0x1f0 [ 6081.192097] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6081.197487] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6081.202299] [] mount_fs+0x39/0x1b0 [ 6081.206147] [] vfs_kern_mount+0x67/0x110 [ 6081.209038] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6081.214008] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.217673] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.230299] [] obd_setup+0x167/0x540 [obdclass] [ 6081.233823] [] class_setup+0x54f/0x830 [obdclass] [ 6081.238405] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.241871] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.245321] [] ? __kmalloc+0x1e0/0x340 [ 6081.252376] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.257409] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.262168] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.265944] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.270445] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.275653] [] ? __mutex_init+0x56/0x60 [ 6081.279290] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.283467] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.289172] [] mount_nodev+0x4d/0xb0 [ 6081.291614] [] lustre_mount+0x18/0x20 [lustre] [ 6081.294928] [] mount_fs+0x39/0x1b0 [ 6081.298813] [] vfs_kern_mount+0x67/0x110 [ 6081.302591] [] do_mount+0x1ef/0xce0 [ 6081.305649] [] ? copy_mount_options+0x39/0x1b0 [ 6081.309857] [] SyS_mount+0x83/0xd0 [ 6081.314425] [] system_call_fastpath+0x1f/0x24 [ 6081.319251] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6081.322125] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6081.358660] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.362819] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.368870] Call Trace: [ 6081.370896] [] dump_stack+0x19/0x1b [ 6081.374651] [] __schedule_bug+0x64/0x72 [ 6081.377939] [] __schedule+0x791/0x7d0 [ 6081.381703] [] ? bit_wait+0x50/0x50 [ 6081.384004] [] schedule+0x29/0x70 [ 6081.388625] [] schedule_timeout+0x209/0x290 [ 6081.391213] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6081.394319] [] ? kvm_clock_read+0x33/0x40 [ 6081.396774] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6081.401663] [] ? ktime_get_ts64+0x4c/0xf0 [ 6081.405969] [] ? bit_wait+0x50/0x50 [ 6081.411629] [] io_schedule_timeout+0xad/0x130 [ 6081.415494] [] io_schedule+0x18/0x20 [ 6081.419684] [] bit_wait_io+0x11/0x50 [ 6081.425773] [] __wait_on_bit+0x65/0x90 [ 6081.430228] [] ? bit_wait+0x50/0x50 [ 6081.432620] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6081.435067] [] ? wake_bit_function+0x40/0x40 [ 6081.437327] [] __bread+0xad/0xf0 [ 6081.439676] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 6081.442809] [] ? snprintf+0x49/0x70 [ 6081.445025] [] mount_bdev+0x1b0/0x1f0 [ 6081.447629] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6081.451034] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6081.454157] [] mount_fs+0x39/0x1b0 [ 6081.456391] [] vfs_kern_mount+0x67/0x110 [ 6081.459194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6081.465720] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.471453] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.476934] [] obd_setup+0x167/0x540 [obdclass] [ 6081.481878] [] class_setup+0x54f/0x830 [obdclass] [ 6081.486578] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.492040] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.498203] [] ? __kmalloc+0x1e0/0x340 [ 6081.504163] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.507039] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.512055] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.515623] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.518977] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.522021] [] ? __mutex_init+0x56/0x60 [ 6081.524755] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.527870] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.530638] [] mount_nodev+0x4d/0xb0 [ 6081.533026] [] lustre_mount+0x18/0x20 [lustre] [ 6081.535816] [] mount_fs+0x39/0x1b0 [ 6081.538306] [] vfs_kern_mount+0x67/0x110 [ 6081.544535] [] do_mount+0x1ef/0xce0 [ 6081.549800] [] ? copy_mount_options+0x39/0x1b0 [ 6081.554917] [] SyS_mount+0x83/0xd0 [ 6081.559699] [] system_call_fastpath+0x1f/0x24 [ 6081.573130] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6081.577419] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6081.612173] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.619846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.626009] Call Trace: [ 6081.629316] [] dump_stack+0x19/0x1b [ 6081.631663] [] __schedule_bug+0x64/0x72 [ 6081.636277] [] __schedule+0x791/0x7d0 [ 6081.639923] [] __cond_resched+0x26/0x30 [ 6081.644990] [] _cond_resched+0x3a/0x50 [ 6081.648545] [] block_invalidatepage_range+0xb8/0x130 [ 6081.653657] [] do_invalidatepage_range+0x3a/0x80 [ 6081.658404] [] truncate_inode_page+0x77/0x80 [ 6081.667150] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 6081.671638] [] ? debug_check_no_obj_freed+0x178/0x260 [ 6081.682963] [] ? smp_call_function_single+0x6f/0xc0 [ 6081.685703] [] ? kfree+0xa8/0x1d0 [ 6081.689184] [] ? mark_buffer_async_write+0x20/0x20 [ 6081.692266] [] ? free_cpumask_var+0x9/0x10 [ 6081.694309] [] ? on_each_cpu_cond+0xed/0x1e0 [ 6081.698761] [] ? __brelse+0x50/0x50 [ 6081.700606] [] truncate_inode_pages+0x15/0x20 [ 6081.704238] [] kill_bdev+0x35/0x40 [ 6081.706278] [] set_blocksize+0xab/0xd0 [ 6081.712148] [] sb_set_blocksize+0x1d/0x50 [ 6081.721482] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 6081.730901] [] mount_bdev+0x1b0/0x1f0 [ 6081.737321] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6081.740268] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6081.742496] [] mount_fs+0x39/0x1b0 [ 6081.746608] [] vfs_kern_mount+0x67/0x110 [ 6081.752638] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6081.756002] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6081.759950] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6081.762654] [] obd_setup+0x167/0x540 [obdclass] [ 6081.770584] [] class_setup+0x54f/0x830 [obdclass] [ 6081.777441] [] class_process_config+0x149b/0x2660 [obdclass] [ 6081.780228] [] ? do_raw_spin_unlock+0x49/0x90 [ 6081.782171] [] ? __kmalloc+0x1e0/0x340 [ 6081.784016] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6081.785848] [] do_lcfg+0x263/0x520 [obdclass] [ 6081.787961] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6081.808969] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6081.818338] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6081.834869] [] ? __mutex_init+0x56/0x60 [ 6081.839652] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6081.843390] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6081.847610] [] mount_nodev+0x4d/0xb0 [ 6081.852414] [] lustre_mount+0x18/0x20 [lustre] [ 6081.855692] [] mount_fs+0x39/0x1b0 [ 6081.862088] [] vfs_kern_mount+0x67/0x110 [ 6081.865620] [] do_mount+0x1ef/0xce0 [ 6081.868881] [] ? copy_mount_options+0x39/0x1b0 [ 6081.871548] [] SyS_mount+0x83/0xd0 [ 6081.878052] [] system_call_fastpath+0x1f/0x24 [ 6081.885907] BUG: sleeping function called from invalid context at include/linux/buffer_head.h:351 [ 6081.896298] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6081.901909] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6081.913852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6081.923499] Call Trace: [ 6081.925951] [] dump_stack+0x19/0x1b [ 6081.927714] [] __might_sleep+0xd9/0x100 [ 6081.929337] [] block_invalidatepage_range+0xb3/0x130 [ 6081.931463] [] do_invalidatepage_range+0x3a/0x80 [ 6081.933612] [] truncate_inode_page+0x77/0x80 [ 6081.935705] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 6081.941431] [] ? debug_check_no_obj_freed+0x178/0x260 [ 6081.959213] [] ? smp_call_function_single+0x6f/0xc0 [ 6081.963322] [] ? kfree+0xa8/0x1d0 [ 6081.971642] [] ? mark_buffer_async_write+0x20/0x20 [ 6081.974385] [] ? free_cpumask_var+0x9/0x10 [ 6081.979815] [] ? on_each_cpu_cond+0xed/0x1e0 [ 6081.981533] [] ? __brelse+0x50/0x50 [ 6081.983664] [] truncate_inode_pages+0x15/0x20 [ 6081.986389] [] kill_bdev+0x35/0x40 [ 6081.990266] [] set_blocksize+0xab/0xd0 [ 6081.996539] [] sb_set_blocksize+0x1d/0x50 [ 6082.001190] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 6082.004862] [] mount_bdev+0x1b0/0x1f0 [ 6082.011183] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.020566] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.027006] [] mount_fs+0x39/0x1b0 [ 6082.031230] [] vfs_kern_mount+0x67/0x110 [ 6082.038301] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.043052] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.048957] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.058927] [] obd_setup+0x167/0x540 [obdclass] [ 6082.064063] [] class_setup+0x54f/0x830 [obdclass] [ 6082.069567] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.072054] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.076056] [] ? __kmalloc+0x1e0/0x340 [ 6082.077925] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.090552] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.101229] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6082.108388] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6082.117811] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6082.123874] [] ? __mutex_init+0x56/0x60 [ 6082.132083] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6082.139644] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6082.143476] [] mount_nodev+0x4d/0xb0 [ 6082.145946] [] lustre_mount+0x18/0x20 [lustre] [ 6082.154855] [] mount_fs+0x39/0x1b0 [ 6082.158181] [] vfs_kern_mount+0x67/0x110 [ 6082.164202] [] do_mount+0x1ef/0xce0 [ 6082.168410] [] ? copy_mount_options+0x39/0x1b0 [ 6082.171667] [] SyS_mount+0x83/0xd0 [ 6082.173444] [] system_call_fastpath+0x1f/0x24 [ 6082.175494] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6082.177728] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6082.240015] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6082.244390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6082.248943] Call Trace: [ 6082.249810] [] dump_stack+0x19/0x1b [ 6082.251733] [] __schedule_bug+0x64/0x72 [ 6082.253842] [] __schedule+0x791/0x7d0 [ 6082.257241] [] __cond_resched+0x26/0x30 [ 6082.260930] [] _cond_resched+0x3a/0x50 [ 6082.262957] [] block_invalidatepage_range+0xb8/0x130 [ 6082.267537] [] do_invalidatepage_range+0x3a/0x80 [ 6082.270441] [] truncate_inode_page+0x77/0x80 [ 6082.273425] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 6082.288072] [] ? debug_check_no_obj_freed+0x178/0x260 [ 6082.290383] [] ? smp_call_function_single+0x6f/0xc0 [ 6082.292486] [] ? kfree+0xa8/0x1d0 [ 6082.307478] [] ? mark_buffer_async_write+0x20/0x20 [ 6082.315293] [] ? free_cpumask_var+0x9/0x10 [ 6082.323911] [] ? on_each_cpu_cond+0xed/0x1e0 [ 6082.325879] [] ? __brelse+0x50/0x50 [ 6082.332532] [] truncate_inode_pages+0x15/0x20 [ 6082.336419] [] kill_bdev+0x35/0x40 [ 6082.339385] [] set_blocksize+0xab/0xd0 [ 6082.342876] [] sb_set_blocksize+0x1d/0x50 [ 6082.350276] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 6082.355844] [] mount_bdev+0x1b0/0x1f0 [ 6082.364192] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.374463] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.380778] [] mount_fs+0x39/0x1b0 [ 6082.385659] [] vfs_kern_mount+0x67/0x110 [ 6082.399869] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.412086] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.423528] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.433109] [] obd_setup+0x167/0x540 [obdclass] [ 6082.443889] [] class_setup+0x54f/0x830 [obdclass] [ 6082.456075] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.466792] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.475931] [] ? __kmalloc+0x1e0/0x340 [ 6082.488172] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.496181] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.508105] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6082.521055] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6082.529124] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6082.536465] [] ? __mutex_init+0x56/0x60 [ 6082.544830] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6082.553016] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6082.563173] [] mount_nodev+0x4d/0xb0 [ 6082.570489] [] lustre_mount+0x18/0x20 [lustre] [ 6082.579186] [] mount_fs+0x39/0x1b0 [ 6082.584718] [] vfs_kern_mount+0x67/0x110 [ 6082.589826] [] do_mount+0x1ef/0xce0 [ 6082.599906] [] ? copy_mount_options+0x39/0x1b0 [ 6082.608603] [] SyS_mount+0x83/0xd0 [ 6082.612318] [] system_call_fastpath+0x1f/0x24 [ 6082.619657] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 6082.623988] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6082.631338] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6082.693507] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6082.697314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6082.702102] Call Trace: [ 6082.702713] [] dump_stack+0x19/0x1b [ 6082.706083] [] __schedule_bug+0x64/0x72 [ 6082.708631] [] __schedule+0x791/0x7d0 [ 6082.710517] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 6082.712926] [] __cond_resched+0x26/0x30 [ 6082.717375] [] _cond_resched+0x3a/0x50 [ 6082.718832] [] kmem_cache_alloc+0x54/0x2e0 [ 6082.720707] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.722604] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 6082.726485] [] alloc_inode+0x1d/0xa0 [ 6082.728317] [] iget_locked+0xf8/0x1c0 [ 6082.730562] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 6082.732623] [] ? vprintk_emit+0x3e4/0x560 [ 6082.734289] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6082.736807] [] ? printk+0x5d/0x74 [ 6082.738461] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6082.741256] [] mount_bdev+0x1b0/0x1f0 [ 6082.742956] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.746051] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.749815] [] mount_fs+0x39/0x1b0 [ 6082.752034] [] vfs_kern_mount+0x67/0x110 [ 6082.754288] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.756499] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.759208] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.761958] [] obd_setup+0x167/0x540 [obdclass] [ 6082.765720] [] class_setup+0x54f/0x830 [obdclass] [ 6082.768489] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.773551] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.775649] [] ? __kmalloc+0x1e0/0x340 [ 6082.778625] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.783227] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.786074] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6082.788293] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6082.792620] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6082.796384] [] ? __mutex_init+0x56/0x60 [ 6082.797769] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6082.800721] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6082.803936] [] mount_nodev+0x4d/0xb0 [ 6082.808997] [] lustre_mount+0x18/0x20 [lustre] [ 6082.810673] [] mount_fs+0x39/0x1b0 [ 6082.814115] [] vfs_kern_mount+0x67/0x110 [ 6082.816091] [] do_mount+0x1ef/0xce0 [ 6082.818848] [] ? copy_mount_options+0x39/0x1b0 [ 6082.820523] [] SyS_mount+0x83/0xd0 [ 6082.822911] [] system_call_fastpath+0x1f/0x24 [ 6082.826376] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6082.829454] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6082.857390] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6082.861176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6082.864165] Call Trace: [ 6082.865245] [] dump_stack+0x19/0x1b [ 6082.867037] [] __schedule_bug+0x64/0x72 [ 6082.869554] [] __schedule+0x791/0x7d0 [ 6082.871606] [] ? bit_wait+0x50/0x50 [ 6082.873770] [] schedule+0x29/0x70 [ 6082.877002] [] schedule_timeout+0x209/0x290 [ 6082.880427] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6082.883607] [] ? kvm_clock_read+0x33/0x40 [ 6082.886361] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6082.889261] [] ? bit_wait+0x50/0x50 [ 6082.892467] [] io_schedule_timeout+0xad/0x130 [ 6082.895511] [] io_schedule+0x18/0x20 [ 6082.897580] [] bit_wait_io+0x11/0x50 [ 6082.900647] [] __wait_on_bit+0x65/0x90 [ 6082.903885] [] ? bit_wait+0x50/0x50 [ 6082.905907] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6082.908536] [] ? wake_bit_function+0x40/0x40 [ 6082.912682] [] __wait_on_buffer+0x2a/0x30 [ 6082.915940] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 6082.919668] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 6082.922670] [] ? vprintk_emit+0x3e4/0x560 [ 6082.926824] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 6082.929280] [] ? printk+0x5d/0x74 [ 6082.930928] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6082.933267] [] mount_bdev+0x1b0/0x1f0 [ 6082.935041] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6082.940685] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6082.945405] [] mount_fs+0x39/0x1b0 [ 6082.951192] [] vfs_kern_mount+0x67/0x110 [ 6082.953676] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6082.956304] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6082.959619] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6082.962392] [] obd_setup+0x167/0x540 [obdclass] [ 6082.970364] [] class_setup+0x54f/0x830 [obdclass] [ 6082.974870] [] class_process_config+0x149b/0x2660 [obdclass] [ 6082.979347] [] ? do_raw_spin_unlock+0x49/0x90 [ 6082.981828] [] ? __kmalloc+0x1e0/0x340 [ 6082.986763] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6082.989704] [] do_lcfg+0x263/0x520 [obdclass] [ 6082.998908] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.003770] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.007406] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.009996] [] ? __mutex_init+0x56/0x60 [ 6083.013531] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.018424] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.025021] [] mount_nodev+0x4d/0xb0 [ 6083.027905] [] lustre_mount+0x18/0x20 [lustre] [ 6083.030523] [] mount_fs+0x39/0x1b0 [ 6083.034238] [] vfs_kern_mount+0x67/0x110 [ 6083.036831] [] do_mount+0x1ef/0xce0 [ 6083.040881] [] ? copy_mount_options+0x39/0x1b0 [ 6083.043839] [] SyS_mount+0x83/0xd0 [ 6083.046943] [] system_call_fastpath+0x1f/0x24 [ 6083.052372] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6083.056573] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6083.061716] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.066229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.069176] Call Trace: [ 6083.070023] [] dump_stack+0x19/0x1b [ 6083.071875] [] __might_sleep+0xd9/0x100 [ 6083.073709] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 6083.078060] [] ? unlock_new_inode+0x55/0x80 [ 6083.080550] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6083.084240] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6083.087696] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6083.089868] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6083.092075] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6083.094364] [] ? printk+0x5d/0x74 [ 6083.095980] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.100154] [] mount_bdev+0x1b0/0x1f0 [ 6083.104167] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.109083] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.113901] [] mount_fs+0x39/0x1b0 [ 6083.116134] [] vfs_kern_mount+0x67/0x110 [ 6083.121957] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.126289] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.132161] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.137616] [] obd_setup+0x167/0x540 [obdclass] [ 6083.140924] [] class_setup+0x54f/0x830 [obdclass] [ 6083.143210] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.145999] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.148274] [] ? __kmalloc+0x1e0/0x340 [ 6083.150379] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.152749] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.154950] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.157821] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.159822] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.162027] [] ? __mutex_init+0x56/0x60 [ 6083.166369] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.176262] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.182198] [] mount_nodev+0x4d/0xb0 [ 6083.185411] [] lustre_mount+0x18/0x20 [lustre] [ 6083.188115] [] mount_fs+0x39/0x1b0 [ 6083.190058] [] vfs_kern_mount+0x67/0x110 [ 6083.192681] [] do_mount+0x1ef/0xce0 [ 6083.195857] [] ? copy_mount_options+0x39/0x1b0 [ 6083.200174] [] SyS_mount+0x83/0xd0 [ 6083.205178] [] system_call_fastpath+0x1f/0x24 [ 6083.208304] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6083.212850] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6083.243701] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.249106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.252294] Call Trace: [ 6083.253817] [] dump_stack+0x19/0x1b [ 6083.257708] [] __schedule_bug+0x64/0x72 [ 6083.261073] [] __schedule+0x791/0x7d0 [ 6083.265510] [] __cond_resched+0x26/0x30 [ 6083.267671] [] _cond_resched+0x3a/0x50 [ 6083.271040] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 6083.274066] [] ? unlock_new_inode+0x55/0x80 [ 6083.276177] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 6083.280343] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 6083.284341] [] journal_init_common+0x20/0x1b0 [jbd2] [ 6083.288530] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 6083.295555] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 6083.298691] [] ? printk+0x5d/0x74 [ 6083.301575] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.303664] [] mount_bdev+0x1b0/0x1f0 [ 6083.307906] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.312024] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.314755] [] mount_fs+0x39/0x1b0 [ 6083.318555] [] vfs_kern_mount+0x67/0x110 [ 6083.321422] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.325872] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.328106] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.330940] [] obd_setup+0x167/0x540 [obdclass] [ 6083.333501] [] class_setup+0x54f/0x830 [obdclass] [ 6083.335968] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.340715] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.345094] [] ? __kmalloc+0x1e0/0x340 [ 6083.347339] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.349135] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.351055] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.353518] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.358587] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.364073] [] ? __mutex_init+0x56/0x60 [ 6083.366179] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.372885] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.379432] [] mount_nodev+0x4d/0xb0 [ 6083.384978] [] lustre_mount+0x18/0x20 [lustre] [ 6083.387269] [] mount_fs+0x39/0x1b0 [ 6083.397712] [] vfs_kern_mount+0x67/0x110 [ 6083.402201] [] do_mount+0x1ef/0xce0 [ 6083.412269] [] ? copy_mount_options+0x39/0x1b0 [ 6083.418817] [] SyS_mount+0x83/0xd0 [ 6083.420624] [] system_call_fastpath+0x1f/0x24 [ 6083.430546] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6083.438140] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6083.509705] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.520950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.526521] Call Trace: [ 6083.527802] [] dump_stack+0x19/0x1b [ 6083.531693] [] __schedule_bug+0x64/0x72 [ 6083.534099] [] __schedule+0x791/0x7d0 [ 6083.535401] [] ? bit_wait+0x50/0x50 [ 6083.538707] [] schedule+0x29/0x70 [ 6083.540686] [] schedule_timeout+0x209/0x290 [ 6083.542767] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6083.546175] [] ? kvm_clock_read+0x33/0x40 [ 6083.548249] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6083.553325] [] ? bit_wait+0x50/0x50 [ 6083.557352] [] io_schedule_timeout+0xad/0x130 [ 6083.559672] [] io_schedule+0x18/0x20 [ 6083.563468] [] bit_wait_io+0x11/0x50 [ 6083.573814] [] __wait_on_bit+0x65/0x90 [ 6083.575937] [] ? bit_wait+0x50/0x50 [ 6083.579756] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6083.584025] [] ? wake_bit_function+0x40/0x40 [ 6083.586325] [] __wait_on_buffer+0x2a/0x30 [ 6083.592210] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 6083.594890] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 6083.597610] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 6083.600182] [] ? printk+0x5d/0x74 [ 6083.602414] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.605503] [] mount_bdev+0x1b0/0x1f0 [ 6083.609954] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.613535] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.616753] [] mount_fs+0x39/0x1b0 [ 6083.620421] [] vfs_kern_mount+0x67/0x110 [ 6083.623019] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.625595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.629366] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.633400] [] obd_setup+0x167/0x540 [obdclass] [ 6083.636943] [] class_setup+0x54f/0x830 [obdclass] [ 6083.640488] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.643910] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.647131] [] ? __kmalloc+0x1e0/0x340 [ 6083.648930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.659501] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.663184] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.667660] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.670251] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.672960] [] ? __mutex_init+0x56/0x60 [ 6083.674947] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.677433] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.679694] [] mount_nodev+0x4d/0xb0 [ 6083.682790] [] lustre_mount+0x18/0x20 [lustre] [ 6083.687321] [] mount_fs+0x39/0x1b0 [ 6083.689696] [] vfs_kern_mount+0x67/0x110 [ 6083.692674] [] do_mount+0x1ef/0xce0 [ 6083.696215] [] ? copy_mount_options+0x39/0x1b0 [ 6083.699648] [] SyS_mount+0x83/0xd0 [ 6083.702820] [] system_call_fastpath+0x1f/0x24 [ 6083.706212] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6083.709899] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6083.740725] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6083.747622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6083.751234] Call Trace: [ 6083.753085] [] dump_stack+0x19/0x1b [ 6083.754881] [] __schedule_bug+0x64/0x72 [ 6083.756611] [] __schedule+0x791/0x7d0 [ 6083.760157] [] schedule+0x29/0x70 [ 6083.762248] [] schedule_timeout+0x209/0x290 [ 6083.764559] [] ? native_smp_send_reschedule+0x4c/0x70 [ 6083.769585] [] ? resched_curr+0xd8/0xf0 [ 6083.771798] [] ? check_preempt_curr+0x80/0xa0 [ 6083.776454] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6083.781523] [] wait_for_completion+0xfc/0x140 [ 6083.784147] [] ? wake_up_state+0x20/0x20 [ 6083.787306] [] kthread_create_on_node+0xa8/0x140 [ 6083.792569] [] ? commit_timeout+0x10/0x10 [jbd2] [ 6083.794714] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 6083.796815] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 6083.798856] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6083.803378] [] ? printk+0x5d/0x74 [ 6083.807572] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6083.815010] [] mount_bdev+0x1b0/0x1f0 [ 6083.818635] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6083.823883] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6083.829252] [] mount_fs+0x39/0x1b0 [ 6083.832673] [] vfs_kern_mount+0x67/0x110 [ 6083.835867] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6083.842702] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6083.846068] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6083.849673] [] obd_setup+0x167/0x540 [obdclass] [ 6083.852580] [] class_setup+0x54f/0x830 [obdclass] [ 6083.854567] [] class_process_config+0x149b/0x2660 [obdclass] [ 6083.861201] [] ? do_raw_spin_unlock+0x49/0x90 [ 6083.864304] [] ? __kmalloc+0x1e0/0x340 [ 6083.867588] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6083.873613] [] do_lcfg+0x263/0x520 [obdclass] [ 6083.875559] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6083.893069] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6083.895515] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6083.897975] [] ? __mutex_init+0x56/0x60 [ 6083.900049] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6083.920338] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6083.929689] [] mount_nodev+0x4d/0xb0 [ 6083.940953] [] lustre_mount+0x18/0x20 [lustre] [ 6083.943316] [] mount_fs+0x39/0x1b0 [ 6083.957968] [] vfs_kern_mount+0x67/0x110 [ 6083.962481] [] do_mount+0x1ef/0xce0 [ 6083.965012] [] ? copy_mount_options+0x39/0x1b0 [ 6083.968238] [] SyS_mount+0x83/0xd0 [ 6083.971523] [] system_call_fastpath+0x1f/0x24 [ 6083.975192] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6083.977554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.004832] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.027386] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.034824] Call Trace: [ 6084.035525] [] dump_stack+0x19/0x1b [ 6084.039539] [] __schedule_bug+0x64/0x72 [ 6084.046043] [] __schedule+0x791/0x7d0 [ 6084.049886] [] schedule+0x29/0x70 [ 6084.052880] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 6084.057615] [] ? wake_up_atomic_t+0x30/0x30 [ 6084.063779] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 6084.066050] [] ? printk+0x5d/0x74 [ 6084.069949] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 6084.073698] [] mount_bdev+0x1b0/0x1f0 [ 6084.075780] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.078517] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.082405] [] mount_fs+0x39/0x1b0 [ 6084.087299] [] vfs_kern_mount+0x67/0x110 [ 6084.092190] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.094686] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.098721] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.101286] [] obd_setup+0x167/0x540 [obdclass] [ 6084.103716] [] class_setup+0x54f/0x830 [obdclass] [ 6084.106032] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.108559] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.110531] [] ? __kmalloc+0x1e0/0x340 [ 6084.115406] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.118627] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.125621] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.130500] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.135980] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.139447] [] ? __mutex_init+0x56/0x60 [ 6084.144543] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.147128] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.151688] [] mount_nodev+0x4d/0xb0 [ 6084.153347] [] lustre_mount+0x18/0x20 [lustre] [ 6084.155383] [] mount_fs+0x39/0x1b0 [ 6084.157375] [] vfs_kern_mount+0x67/0x110 [ 6084.159411] [] do_mount+0x1ef/0xce0 [ 6084.161368] [] ? copy_mount_options+0x39/0x1b0 [ 6084.163827] [] SyS_mount+0x83/0xd0 [ 6084.166016] [] system_call_fastpath+0x1f/0x24 [ 6084.168279] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6084.175628] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6084.180877] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.188632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.195264] Call Trace: [ 6084.197127] [] dump_stack+0x19/0x1b [ 6084.203021] [] __might_sleep+0xd9/0x100 [ 6084.214424] [] __kmalloc+0x73/0x340 [ 6084.216896] [] ? __debug_object_init+0x249/0x480 [ 6084.220166] [] ? __alloc_workqueue_key+0x261/0x480 [ 6084.223609] [] __alloc_workqueue_key+0x261/0x480 [ 6084.226774] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.229050] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6084.231054] [] mount_bdev+0x1b0/0x1f0 [ 6084.232777] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.235547] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.237924] [] mount_fs+0x39/0x1b0 [ 6084.239717] [] vfs_kern_mount+0x67/0x110 [ 6084.241466] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.243792] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.249563] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.254319] [] obd_setup+0x167/0x540 [obdclass] [ 6084.258841] [] class_setup+0x54f/0x830 [obdclass] [ 6084.263824] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.266119] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.273187] [] ? __kmalloc+0x1e0/0x340 [ 6084.278615] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.283303] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.285688] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.290529] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.294898] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.299432] [] ? __mutex_init+0x56/0x60 [ 6084.302004] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.305218] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.308391] [] mount_nodev+0x4d/0xb0 [ 6084.313479] [] lustre_mount+0x18/0x20 [lustre] [ 6084.315724] [] mount_fs+0x39/0x1b0 [ 6084.317665] [] vfs_kern_mount+0x67/0x110 [ 6084.319638] [] do_mount+0x1ef/0xce0 [ 6084.321297] [] ? copy_mount_options+0x39/0x1b0 [ 6084.326028] [] SyS_mount+0x83/0xd0 [ 6084.330898] [] system_call_fastpath+0x1f/0x24 [ 6084.333402] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6084.338100] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.363076] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.367349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.372636] Call Trace: [ 6084.374816] [] dump_stack+0x19/0x1b [ 6084.376748] [] __schedule_bug+0x64/0x72 [ 6084.378223] [] __schedule+0x791/0x7d0 [ 6084.380321] [] __cond_resched+0x26/0x30 [ 6084.382065] [] _cond_resched+0x3a/0x50 [ 6084.385886] [] __kmalloc+0x78/0x340 [ 6084.387898] [] ? __debug_object_init+0x249/0x480 [ 6084.392616] [] ? __alloc_workqueue_key+0x261/0x480 [ 6084.395057] [] __alloc_workqueue_key+0x261/0x480 [ 6084.397143] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.399026] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6084.402920] [] mount_bdev+0x1b0/0x1f0 [ 6084.405449] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.408939] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.411617] [] mount_fs+0x39/0x1b0 [ 6084.415953] [] vfs_kern_mount+0x67/0x110 [ 6084.418643] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.424463] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.429595] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.431693] [] obd_setup+0x167/0x540 [obdclass] [ 6084.434043] [] class_setup+0x54f/0x830 [obdclass] [ 6084.437484] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.442196] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.446248] [] ? __kmalloc+0x1e0/0x340 [ 6084.450962] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.456410] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.458906] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.461366] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.466134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.470550] [] ? __mutex_init+0x56/0x60 [ 6084.472536] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.474656] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.476887] [] mount_nodev+0x4d/0xb0 [ 6084.478641] [] lustre_mount+0x18/0x20 [lustre] [ 6084.480576] [] mount_fs+0x39/0x1b0 [ 6084.482191] [] vfs_kern_mount+0x67/0x110 [ 6084.487006] [] do_mount+0x1ef/0xce0 [ 6084.491962] [] ? copy_mount_options+0x39/0x1b0 [ 6084.497356] [] SyS_mount+0x83/0xd0 [ 6084.501208] [] system_call_fastpath+0x1f/0x24 [ 6084.514974] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6084.517223] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.541172] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.547343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.552201] Call Trace: [ 6084.554866] [] dump_stack+0x19/0x1b [ 6084.558528] [] __schedule_bug+0x64/0x72 [ 6084.562465] [] __schedule+0x791/0x7d0 [ 6084.566423] [] ? enqueue_entity+0x2ef/0xc30 [ 6084.570573] [] schedule+0x29/0x70 [ 6084.574430] [] schedule_timeout+0x209/0x290 [ 6084.578995] [] ? select_task_rq_fair+0x65c/0x780 [ 6084.582105] [] ? check_preempt_curr+0x80/0xa0 [ 6084.586723] [] ? ttwu_do_wakeup+0x19/0xf0 [ 6084.589463] [] wait_for_completion+0xfc/0x140 [ 6084.593086] [] ? wake_up_state+0x20/0x20 [ 6084.596727] [] kthread_create_on_node+0xa8/0x140 [ 6084.600422] [] ? process_one_work+0x4a0/0x4a0 [ 6084.604409] [] __alloc_workqueue_key+0x336/0x480 [ 6084.607433] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.610711] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 6084.615298] [] mount_bdev+0x1b0/0x1f0 [ 6084.617666] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.621333] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.625544] [] mount_fs+0x39/0x1b0 [ 6084.630292] [] vfs_kern_mount+0x67/0x110 [ 6084.639662] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.643773] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.648028] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6084.652466] [] obd_setup+0x167/0x540 [obdclass] [ 6084.654672] [] class_setup+0x54f/0x830 [obdclass] [ 6084.656846] [] class_process_config+0x149b/0x2660 [obdclass] [ 6084.661984] [] ? do_raw_spin_unlock+0x49/0x90 [ 6084.666082] [] ? __kmalloc+0x1e0/0x340 [ 6084.669709] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6084.674257] [] do_lcfg+0x263/0x520 [obdclass] [ 6084.688442] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6084.691002] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6084.693345] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6084.695720] [] ? __mutex_init+0x56/0x60 [ 6084.704083] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6084.706344] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6084.710376] [] mount_nodev+0x4d/0xb0 [ 6084.712480] [] lustre_mount+0x18/0x20 [lustre] [ 6084.715149] [] mount_fs+0x39/0x1b0 [ 6084.716901] [] vfs_kern_mount+0x67/0x110 [ 6084.725976] [] do_mount+0x1ef/0xce0 [ 6084.727659] [] ? copy_mount_options+0x39/0x1b0 [ 6084.730391] [] SyS_mount+0x83/0xd0 [ 6084.735805] [] system_call_fastpath+0x1f/0x24 [ 6084.740883] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6084.743279] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6084.810923] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6084.820272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6084.827306] Call Trace: [ 6084.828953] [] dump_stack+0x19/0x1b [ 6084.833152] [] __schedule_bug+0x64/0x72 [ 6084.838357] [] __schedule+0x791/0x7d0 [ 6084.840236] [] ? bit_wait+0x50/0x50 [ 6084.842003] [] schedule+0x29/0x70 [ 6084.843658] [] schedule_timeout+0x209/0x290 [ 6084.845842] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 6084.853702] [] ? kvm_clock_read+0x33/0x40 [ 6084.859339] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6084.870453] [] ? ktime_get_ts64+0x4c/0xf0 [ 6084.876262] [] ? bit_wait+0x50/0x50 [ 6084.881230] [] io_schedule_timeout+0xad/0x130 [ 6084.883243] [] io_schedule+0x18/0x20 [ 6084.885315] [] bit_wait_io+0x11/0x50 [ 6084.892901] [] __wait_on_bit+0x65/0x90 [ 6084.897291] [] ? bit_wait+0x50/0x50 [ 6084.906177] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6084.914221] [] ? wake_bit_function+0x40/0x40 [ 6084.920061] [] __sync_dirty_buffer+0xe8/0x110 [ 6084.930085] [] sync_dirty_buffer+0x13/0x20 [ 6084.932304] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 6084.946435] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 6084.955341] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 6084.957598] [] mount_bdev+0x1b0/0x1f0 [ 6084.974330] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6084.977314] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6084.979669] [] mount_fs+0x39/0x1b0 [ 6084.983398] [] vfs_kern_mount+0x67/0x110 [ 6084.985960] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6084.987850] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6084.999021] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.008517] [] obd_setup+0x167/0x540 [obdclass] [ 6085.014128] [] class_setup+0x54f/0x830 [obdclass] [ 6085.018636] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.021666] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.024006] [] ? __kmalloc+0x1e0/0x340 [ 6085.025482] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.030107] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.033017] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.035630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.037930] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.040260] [] ? __mutex_init+0x56/0x60 [ 6085.042190] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.051437] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.056898] [] mount_nodev+0x4d/0xb0 [ 6085.066182] [] lustre_mount+0x18/0x20 [lustre] [ 6085.072687] [] mount_fs+0x39/0x1b0 [ 6085.081424] [] vfs_kern_mount+0x67/0x110 [ 6085.091616] [] do_mount+0x1ef/0xce0 [ 6085.093456] [] ? copy_mount_options+0x39/0x1b0 [ 6085.104094] [] SyS_mount+0x83/0xd0 [ 6085.111299] [] system_call_fastpath+0x1f/0x24 [ 6085.116043] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6085.118518] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6085.165948] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.174567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.179428] Call Trace: [ 6085.184390] [] dump_stack+0x19/0x1b [ 6085.186856] [] __schedule_bug+0x64/0x72 [ 6085.190875] [] __schedule+0x791/0x7d0 [ 6085.197620] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6085.202570] [] ? bit_wait+0x50/0x50 [ 6085.205627] [] schedule+0x29/0x70 [ 6085.208716] [] schedule_timeout+0x209/0x290 [ 6085.211381] [] ? kvm_clock_read+0x33/0x40 [ 6085.215309] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6085.218587] [] ? ktime_get_ts64+0x4c/0xf0 [ 6085.222096] [] ? bit_wait+0x50/0x50 [ 6085.225957] [] io_schedule_timeout+0xad/0x130 [ 6085.229438] [] io_schedule+0x18/0x20 [ 6085.235719] [] bit_wait_io+0x11/0x50 [ 6085.237609] [] __wait_on_bit+0x65/0x90 [ 6085.239464] [] ? bit_wait+0x50/0x50 [ 6085.241192] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6085.243256] [] ? wake_bit_function+0x40/0x40 [ 6085.245168] [] __wait_on_buffer+0x2a/0x30 [ 6085.249374] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6085.264337] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6085.267606] [] v2_read_header+0x1f/0x50 [ 6085.274609] [] v2_check_quota_file+0x2b/0x70 [ 6085.278797] [] ? igrab+0x36/0x60 [ 6085.284937] [] vfs_load_quota_inode+0x279/0x570 [ 6085.290111] [] ? unlock_new_inode+0x55/0x80 [ 6085.293564] [] dquot_enable+0xf0/0x110 [ 6085.299888] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.304497] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.311181] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.315581] [] mount_bdev+0x1b0/0x1f0 [ 6085.318591] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.323282] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6085.327489] [] mount_fs+0x39/0x1b0 [ 6085.332017] [] vfs_kern_mount+0x67/0x110 [ 6085.337177] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6085.340064] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6085.343380] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.347841] [] obd_setup+0x167/0x540 [obdclass] [ 6085.350835] [] class_setup+0x54f/0x830 [obdclass] [ 6085.354207] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.357917] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.362852] [] ? __kmalloc+0x1e0/0x340 [ 6085.367348] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.369656] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.372760] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.376553] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.381076] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.384871] [] ? __mutex_init+0x56/0x60 [ 6085.387880] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.392991] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.396837] [] mount_nodev+0x4d/0xb0 [ 6085.402940] [] lustre_mount+0x18/0x20 [lustre] [ 6085.405074] [] mount_fs+0x39/0x1b0 [ 6085.410896] [] vfs_kern_mount+0x67/0x110 [ 6085.415612] [] do_mount+0x1ef/0xce0 [ 6085.421960] [] ? copy_mount_options+0x39/0x1b0 [ 6085.428108] [] SyS_mount+0x83/0xd0 [ 6085.433316] [] system_call_fastpath+0x1f/0x24 [ 6085.441189] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 6085.445510] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6085.453942] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.460241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.466138] Call Trace: [ 6085.467046] [] dump_stack+0x19/0x1b [ 6085.468753] [] __might_sleep+0xd9/0x100 [ 6085.470599] [] mutex_lock+0x20/0x40 [ 6085.472321] [] vfs_load_quota_inode+0x2d8/0x570 [ 6085.474366] [] dquot_enable+0xf0/0x110 [ 6085.476183] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.483679] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.489659] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.492269] [] mount_bdev+0x1b0/0x1f0 [ 6085.494114] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.497872] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6085.504257] [] mount_fs+0x39/0x1b0 [ 6085.511246] [] vfs_kern_mount+0x67/0x110 [ 6085.516900] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6085.522630] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6085.529944] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.533711] [] obd_setup+0x167/0x540 [obdclass] [ 6085.536671] [] class_setup+0x54f/0x830 [obdclass] [ 6085.539406] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.542082] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.544451] [] ? __kmalloc+0x1e0/0x340 [ 6085.547810] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.551581] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.555682] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.559487] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.562696] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.566997] [] ? __mutex_init+0x56/0x60 [ 6085.571935] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.575808] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.580081] [] mount_nodev+0x4d/0xb0 [ 6085.583433] [] lustre_mount+0x18/0x20 [lustre] [ 6085.587582] [] mount_fs+0x39/0x1b0 [ 6085.595071] [] vfs_kern_mount+0x67/0x110 [ 6085.596999] [] do_mount+0x1ef/0xce0 [ 6085.605049] [] ? copy_mount_options+0x39/0x1b0 [ 6085.607289] [] SyS_mount+0x83/0xd0 [ 6085.613081] [] system_call_fastpath+0x1f/0x24 [ 6085.615079] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6085.623147] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6085.657836] CPU: 1 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.665043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.669927] Call Trace: [ 6085.670688] [] dump_stack+0x19/0x1b [ 6085.679833] [] __schedule_bug+0x64/0x72 [ 6085.684614] [] __schedule+0x791/0x7d0 [ 6085.686520] [] __cond_resched+0x26/0x30 [ 6085.687954] [] _cond_resched+0x3a/0x50 [ 6085.689529] [] mutex_lock+0x25/0x40 [ 6085.691316] [] vfs_load_quota_inode+0x2d8/0x570 [ 6085.693885] [] dquot_enable+0xf0/0x110 [ 6085.696000] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.700203] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.702340] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.707854] [] mount_bdev+0x1b0/0x1f0 [ 6085.709854] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.712400] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6085.722036] [] mount_fs+0x39/0x1b0 [ 6085.725746] [] vfs_kern_mount+0x67/0x110 [ 6085.728606] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6085.734428] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6085.739644] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6085.744603] [] obd_setup+0x167/0x540 [obdclass] [ 6085.746904] [] class_setup+0x54f/0x830 [obdclass] [ 6085.748992] [] class_process_config+0x149b/0x2660 [obdclass] [ 6085.751540] [] ? do_raw_spin_unlock+0x49/0x90 [ 6085.753673] [] ? __kmalloc+0x1e0/0x340 [ 6085.755561] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6085.757805] [] do_lcfg+0x263/0x520 [obdclass] [ 6085.759791] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6085.762093] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6085.764060] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6085.766132] [] ? __mutex_init+0x56/0x60 [ 6085.768118] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6085.774071] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6085.778385] [] mount_nodev+0x4d/0xb0 [ 6085.782150] [] lustre_mount+0x18/0x20 [lustre] [ 6085.786559] [] mount_fs+0x39/0x1b0 [ 6085.790411] [] vfs_kern_mount+0x67/0x110 [ 6085.796987] [] do_mount+0x1ef/0xce0 [ 6085.802095] [] ? copy_mount_options+0x39/0x1b0 [ 6085.810300] [] SyS_mount+0x83/0xd0 [ 6085.812827] [] system_call_fastpath+0x1f/0x24 [ 6085.823522] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6085.825065] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6085.853310] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6085.856381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6085.861953] Call Trace: [ 6085.866609] [] dump_stack+0x19/0x1b [ 6085.870530] [] __schedule_bug+0x64/0x72 [ 6085.873563] [] __schedule+0x791/0x7d0 [ 6085.877243] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6085.879569] [] ? bit_wait+0x50/0x50 [ 6085.884318] [] schedule+0x29/0x70 [ 6085.889296] [] schedule_timeout+0x209/0x290 [ 6085.891308] [] ? kvm_clock_read+0x33/0x40 [ 6085.893222] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6085.895121] [] ? ktime_get_ts64+0x4c/0xf0 [ 6085.896665] [] ? bit_wait+0x50/0x50 [ 6085.901920] [] io_schedule_timeout+0xad/0x130 [ 6085.909120] [] io_schedule+0x18/0x20 [ 6085.913874] [] bit_wait_io+0x11/0x50 [ 6085.917446] [] __wait_on_bit+0x65/0x90 [ 6085.919957] [] ? bit_wait+0x50/0x50 [ 6085.923282] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6085.926106] [] ? wake_bit_function+0x40/0x40 [ 6085.928217] [] __wait_on_buffer+0x2a/0x30 [ 6085.933237] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6085.935822] [] ? mark_page_accessed+0xd8/0xe0 [ 6085.940709] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6085.948499] [] v2_read_header+0x1f/0x50 [ 6085.954501] [] v2_check_quota_file+0x2b/0x70 [ 6085.964014] [] ? igrab+0x36/0x60 [ 6085.967773] [] vfs_load_quota_inode+0x279/0x570 [ 6085.977715] [] ? unlock_new_inode+0x55/0x80 [ 6085.982211] [] dquot_enable+0xf0/0x110 [ 6085.984937] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 6085.986782] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 6085.988523] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 6085.990203] [] mount_bdev+0x1b0/0x1f0 [ 6085.991473] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 6085.997948] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 6086.001182] [] mount_fs+0x39/0x1b0 [ 6086.002851] [] vfs_kern_mount+0x67/0x110 [ 6086.005151] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 6086.014934] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.019704] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.022254] [] obd_setup+0x167/0x540 [obdclass] [ 6086.023971] [] class_setup+0x54f/0x830 [obdclass] [ 6086.028273] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.033982] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.038166] [] ? __kmalloc+0x1e0/0x340 [ 6086.042010] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.049251] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.056307] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.063787] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.070816] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.072864] [] ? __mutex_init+0x56/0x60 [ 6086.074506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.076543] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.083876] [] mount_nodev+0x4d/0xb0 [ 6086.086862] [] lustre_mount+0x18/0x20 [lustre] [ 6086.088681] [] mount_fs+0x39/0x1b0 [ 6086.090221] [] vfs_kern_mount+0x67/0x110 [ 6086.092176] [] do_mount+0x1ef/0xce0 [ 6086.094983] [] ? copy_mount_options+0x39/0x1b0 [ 6086.099650] [] SyS_mount+0x83/0xd0 [ 6086.101998] [] system_call_fastpath+0x1f/0x24 [ 6086.105591] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 6086.112228] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6086.116386] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6086.178778] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.187058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.191828] Call Trace: [ 6086.192707] [] dump_stack+0x19/0x1b [ 6086.197228] [] __schedule_bug+0x64/0x72 [ 6086.198839] [] __schedule+0x791/0x7d0 [ 6086.200397] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6086.208155] [] ? bit_wait+0x50/0x50 [ 6086.215395] [] schedule+0x29/0x70 [ 6086.217201] [] schedule_timeout+0x209/0x290 [ 6086.223441] [] ? kvm_clock_read+0x33/0x40 [ 6086.225352] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6086.227286] [] ? ktime_get_ts64+0x4c/0xf0 [ 6086.228737] [] ? bit_wait+0x50/0x50 [ 6086.232687] [] io_schedule_timeout+0xad/0x130 [ 6086.237906] [] io_schedule+0x18/0x20 [ 6086.240600] [] bit_wait_io+0x11/0x50 [ 6086.243287] [] __wait_on_bit+0x65/0x90 [ 6086.245272] [] ? bit_wait+0x50/0x50 [ 6086.251162] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6086.258541] [] ? wake_bit_function+0x40/0x40 [ 6086.263951] [] __wait_on_buffer+0x2a/0x30 [ 6086.266415] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6086.268402] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6086.275086] [] read_blk+0x4c/0x60 [ 6086.281486] [] find_tree_dqentry+0x47/0x240 [ 6086.284379] [] find_tree_dqentry+0x1aa/0x240 [ 6086.307345] [] find_tree_dqentry+0x1aa/0x240 [ 6086.309407] [] find_tree_dqentry+0x1aa/0x240 [ 6086.311473] [] qtree_read_dquot+0x14c/0x380 [ 6086.319538] [] v2_read_dquot+0x2b/0x30 [ 6086.326260] [] dquot_acquire+0xe4/0x130 [ 6086.333579] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.343198] [] dqget+0x3fb/0x460 [ 6086.345578] [] __dquot_initialize+0x12d/0x230 [ 6086.352428] [] ? __free_pages+0x25/0x30 [ 6086.354449] [] dquot_initialize+0x13/0x20 [ 6086.356031] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6086.357918] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6086.359974] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.361898] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.363626] [] obd_setup+0x167/0x540 [obdclass] [ 6086.365733] [] class_setup+0x54f/0x830 [obdclass] [ 6086.369422] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.381907] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.385840] [] ? __kmalloc+0x1e0/0x340 [ 6086.392445] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.398253] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.403934] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.410500] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.413564] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.415660] [] ? __mutex_init+0x56/0x60 [ 6086.417862] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.420421] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.426184] [] mount_nodev+0x4d/0xb0 [ 6086.430361] [] lustre_mount+0x18/0x20 [lustre] [ 6086.434945] [] mount_fs+0x39/0x1b0 [ 6086.438518] [] vfs_kern_mount+0x67/0x110 [ 6086.449085] [] do_mount+0x1ef/0xce0 [ 6086.452531] [] ? copy_mount_options+0x39/0x1b0 [ 6086.455631] [] SyS_mount+0x83/0xd0 [ 6086.457361] [] system_call_fastpath+0x1f/0x24 [ 6086.459433] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 6086.461841] in_atomic(): 1, irqs_disabled(): 0, pid: 5151, name: mount.lustre [ 6086.463623] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.466952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.469860] Call Trace: [ 6086.470738] [] dump_stack+0x19/0x1b [ 6086.472665] [] __might_sleep+0xd9/0x100 [ 6086.474700] [] __kmalloc+0x73/0x340 [ 6086.476503] [] ? getdqbuf+0x14/0x40 [ 6086.478012] [] getdqbuf+0x14/0x40 [ 6086.479760] [] find_tree_dqentry+0xaf/0x240 [ 6086.486447] [] find_tree_dqentry+0x1aa/0x240 [ 6086.491387] [] find_tree_dqentry+0x1aa/0x240 [ 6086.496780] [] find_tree_dqentry+0x1aa/0x240 [ 6086.501615] [] qtree_read_dquot+0x14c/0x380 [ 6086.506435] [] v2_read_dquot+0x2b/0x30 [ 6086.508914] [] dquot_acquire+0xe4/0x130 [ 6086.514567] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.526285] [] dqget+0x3fb/0x460 [ 6086.527588] [] __dquot_initialize+0x12d/0x230 [ 6086.529554] [] ? __free_pages+0x25/0x30 [ 6086.531330] [] dquot_initialize+0x13/0x20 [ 6086.533136] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6086.535237] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6086.537453] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.540171] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.542676] [] obd_setup+0x167/0x540 [obdclass] [ 6086.544988] [] class_setup+0x54f/0x830 [obdclass] [ 6086.546962] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.549375] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.554705] [] ? __kmalloc+0x1e0/0x340 [ 6086.558844] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.563402] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.567180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.572987] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.577843] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.583424] [] ? __mutex_init+0x56/0x60 [ 6086.591193] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.595099] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.603680] [] mount_nodev+0x4d/0xb0 [ 6086.608607] [] lustre_mount+0x18/0x20 [lustre] [ 6086.613791] [] mount_fs+0x39/0x1b0 [ 6086.617401] [] vfs_kern_mount+0x67/0x110 [ 6086.619367] [] do_mount+0x1ef/0xce0 [ 6086.620838] [] ? copy_mount_options+0x39/0x1b0 [ 6086.623155] [] SyS_mount+0x83/0xd0 [ 6086.624889] [] system_call_fastpath+0x1f/0x24 [ 6086.627119] BUG: scheduling while atomic: mount.lustre/5151/0x10000002 [ 6086.629510] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6086.652160] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.663001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.666858] Call Trace: [ 6086.667709] [] dump_stack+0x19/0x1b [ 6086.680327] [] __schedule_bug+0x64/0x72 [ 6086.689704] [] __schedule+0x791/0x7d0 [ 6086.693059] [] __cond_resched+0x26/0x30 [ 6086.698492] [] _cond_resched+0x3a/0x50 [ 6086.702377] [] __kmalloc+0x78/0x340 [ 6086.704142] [] ? getdqbuf+0x14/0x40 [ 6086.705883] [] getdqbuf+0x14/0x40 [ 6086.707729] [] find_tree_dqentry+0xaf/0x240 [ 6086.709771] [] find_tree_dqentry+0x1aa/0x240 [ 6086.711509] [] find_tree_dqentry+0x1aa/0x240 [ 6086.713422] [] find_tree_dqentry+0x1aa/0x240 [ 6086.715429] [] qtree_read_dquot+0x14c/0x380 [ 6086.717525] [] v2_read_dquot+0x2b/0x30 [ 6086.719993] [] dquot_acquire+0xe4/0x130 [ 6086.721600] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.723408] [] dqget+0x3fb/0x460 [ 6086.725207] [] __dquot_initialize+0x12d/0x230 [ 6086.727427] [] ? __free_pages+0x25/0x30 [ 6086.729300] [] dquot_initialize+0x13/0x20 [ 6086.731268] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6086.733552] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6086.735885] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6086.738544] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6086.740814] [] obd_setup+0x167/0x540 [obdclass] [ 6086.742991] [] class_setup+0x54f/0x830 [obdclass] [ 6086.745247] [] class_process_config+0x149b/0x2660 [obdclass] [ 6086.748109] [] ? do_raw_spin_unlock+0x49/0x90 [ 6086.749706] [] ? __kmalloc+0x1e0/0x340 [ 6086.751342] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6086.752830] [] do_lcfg+0x263/0x520 [obdclass] [ 6086.754336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6086.757323] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6086.775175] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6086.778243] [] ? __mutex_init+0x56/0x60 [ 6086.785965] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6086.800888] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6086.808678] [] mount_nodev+0x4d/0xb0 [ 6086.814488] [] lustre_mount+0x18/0x20 [lustre] [ 6086.817817] [] mount_fs+0x39/0x1b0 [ 6086.823721] [] vfs_kern_mount+0x67/0x110 [ 6086.827953] [] do_mount+0x1ef/0xce0 [ 6086.830611] [] ? copy_mount_options+0x39/0x1b0 [ 6086.832856] [] SyS_mount+0x83/0xd0 [ 6086.834530] [] system_call_fastpath+0x1f/0x24 [ 6086.836837] BUG: scheduling while atomic: mount.lustre/5151/0x00000002 [ 6086.838720] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 6086.881956] CPU: 0 PID: 5151 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 6086.885273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 6086.888161] Call Trace: [ 6086.888927] [] dump_stack+0x19/0x1b [ 6086.890400] [] __schedule_bug+0x64/0x72 [ 6086.894188] [] __schedule+0x791/0x7d0 [ 6086.896021] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 6086.898462] [] ? bit_wait+0x50/0x50 [ 6086.900444] [] schedule+0x29/0x70 [ 6086.903378] [] schedule_timeout+0x209/0x290 [ 6086.905808] [] ? kvm_clock_read+0x33/0x40 [ 6086.909331] [] ? kvm_clock_get_cycles+0x9/0x10 [ 6086.915697] [] ? ktime_get_ts64+0x4c/0xf0 [ 6086.917493] [] ? bit_wait+0x50/0x50 [ 6086.921726] [] io_schedule_timeout+0xad/0x130 [ 6086.927403] [] io_schedule+0x18/0x20 [ 6086.929226] [] bit_wait_io+0x11/0x50 [ 6086.930789] [] __wait_on_bit+0x65/0x90 [ 6086.932343] [] ? bit_wait+0x50/0x50 [ 6086.933888] [] out_of_line_wait_on_bit+0x81/0xb0 [ 6086.938478] [] ? wake_bit_function+0x40/0x40 [ 6086.941411] [] __wait_on_buffer+0x2a/0x30 [ 6086.945900] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 6086.951120] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 6086.955281] [] read_blk+0x4c/0x60 [ 6086.956927] [] find_tree_dqentry+0x47/0x240 [ 6086.960241] [] find_tree_dqentry+0x1aa/0x240 [ 6086.964775] [] find_tree_dqentry+0x1aa/0x240 [ 6086.966556] [] find_tree_dqentry+0x1aa/0x240 [ 6086.970520] [] qtree_read_dquot+0x14c/0x380 [ 6086.972361] [] v2_read_dquot+0x2b/0x30 [ 6086.973973] [] dquot_acquire+0xe4/0x130 [ 6086.975690] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 6086.977937] [] dqget+0x3fb/0x460 [ 6086.979456] [] __dquot_initialize+0x12d/0x230 [ 6086.996018] [] dquot_initialize+0x13/0x20 [ 6087.001971] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 6087.006926] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 6087.009813] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 6087.019328] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 6087.025494] [] obd_setup+0x167/0x540 [obdclass] [ 6087.028029] [] class_setup+0x54f/0x830 [obdclass] [ 6087.035709] [] class_process_config+0x149b/0x2660 [obdclass] [ 6087.042342] [] ? do_raw_spin_unlock+0x49/0x90 [ 6087.044204] [] ? __kmalloc+0x1e0/0x340 [ 6087.046248] [] ? do_lcfg+0x168/0x520 [obdclass] [ 6087.048675] [] do_lcfg+0x263/0x520 [obdclass] [ 6087.061351] [] lustre_start_simple+0x88/0x210 [obdclass] [ 6087.070467] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 6087.082560] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 6087.093841] [] ? __mutex_init+0x56/0x60 [ 6087.098702] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 6087.108585] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 6087.111071] [] mount_nodev+0x4d/0xb0 [ 6087.113019] [] lustre_mount+0x18/0x20 [lustre] [ 6087.115321] [] mount_fs+0x39/0x1b0 [ 6087.117152] [] vfs_kern_mount+0x67/0x110 [ 6087.119023] [] do_mount+0x1ef/0xce0 [ 6087.120582] [] ? copy_mount_options+0x39/0x1b0 [ 6087.155807] [] SyS_mount+0x83/0xd0 [ 6087.163292] [] system_call_fastpath+0x1f/0x24 [ 6087.361210] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 6087.372893] Lustre: Skipped 6 previous similar messages [ 6088.724212] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:67 to 0x2c0000401:97) [ 6090.478181] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 6095.411265] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 6119.495088] Lustre: DEBUG MARKER: == sanity-quota test 60: Test quota for root with setgid ========================================================== 08:55:13 (1750596913) [ 6123.608712] LustreError: 7345:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:0 until pending updates are flushed. [ 6123.622990] LustreError: 7345:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 5 previous similar messages [ 6148.146632] Lustre: DEBUG MARKER: SKIP: sanity-quota test_61 skipping SLOW test 61 [ 6149.030440] Lustre: DEBUG MARKER: == sanity-quota test 62: Project inherit should be only changed by root ========================================================== 08:55:43 (1750596943) [ 6159.518380] Lustre: DEBUG MARKER: SKIP: sanity-quota test_63 skipping excluded test 63 [ 6160.291855] Lustre: DEBUG MARKER: == sanity-quota test 64: lfs project on non dir/files should succeed ========================================================== 08:55:54 (1750596954) [ 6176.800935] Lustre: DEBUG MARKER: SKIP: sanity-quota test_65 skipping excluded test 65 [ 6177.586219] Lustre: DEBUG MARKER: == sanity-quota test 66: nonroot user can not change project state in default ========================================================== 08:56:12 (1750596972) [ 6191.601435] Lustre: DEBUG MARKER: == sanity-quota test 67: quota pools recalculation ======= 08:56:26 (1750596986) [ 6196.330387] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 6198.848188] Lustre: 12878:0:(qsd_reint.c:243:qsd_reint_index()) lustre-OST0001: index version for fid [0x200000005:0x100b:0x0] is 0, but index isn't empty (1) [ 6198.857566] Lustre: 12878:0:(qsd_reint.c:243:qsd_reint_index()) Skipped 2 previous similar messages [ 6200.784622] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0000.recovery_status 1475 [ 6203.185539] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing _wait_recovery_complete *.lustre-OST0001.recovery_status 1475 [ 6205.094676] Lustre: DEBUG MARKER: Write... [ 6215.874031] LustreError: 14367:0:(mgs_handler.c:928:mgs_iocontrol_pool()) OBD_IOC_POOL err -17, cmd CE021 for pool lustre.qpool1 [ 6218.790854] Lustre: DEBUG MARKER: Write... [ 6223.353995] Lustre: DEBUG MARKER: Write... [ 6263.359385] Lustre: DEBUG MARKER: == sanity-quota test 68: slave number in quota pool changed after each add/remove OST ========================================================== 08:57:37 (1750597057) [ 6276.778129] LustreError: 19015:0:(mgs_handler.c:928:mgs_iocontrol_pool()) OBD_IOC_POOL err -17, cmd CE021 for pool lustre.qpool1 [ 6301.379280] Lustre: DEBUG MARKER: == sanity-quota test 69: EDQUOT at one of pools shouldn't affect DOM ========================================================== 08:58:15 (1750597095) [ 6307.563234] LustreError: 21787:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0000: Delaying reintegration for qtype:2 until pending updates are flushed. [ 6307.567991] LustreError: 21787:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 7 previous similar messages [ 6316.416374] Lustre: DEBUG MARKER: User quota (block hardlimit:200 MB) [ 6317.420780] Lustre: DEBUG MARKER: User quota (block hardlimit:10 MB) [ 6333.314958] LustreError: 2317:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6377.274463] Lustre: DEBUG MARKER: == sanity-quota test 70a: check lfs setquota/quota with a pool option ========================================================== 08:59:31 (1750597171) [ 6403.025640] Lustre: DEBUG MARKER: == sanity-quota test 70b: lfs setquota pool works properly ========================================================== 08:59:57 (1750597197) [ 6425.744206] Lustre: DEBUG MARKER: == sanity-quota test 71a: Check PFL with quota pools ===== 09:00:20 (1750597220) [ 6431.138519] Lustre: DEBUG MARKER: User quota (block hardlimit:100 MB) [ 6444.910234] Lustre: DEBUG MARKER: Write... [ 6445.793147] Lustre: DEBUG MARKER: Write out of block quota ... [ 6503.322039] Lustre: DEBUG MARKER: == sanity-quota test 71b: Check SEL with quota pools ===== 09:01:37 (1750597297) [ 6508.514608] Lustre: DEBUG MARKER: User quota (block hardlimit:1000 MB) [ 6526.330078] LustreError: 2317:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool2 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6560.200231] Lustre: DEBUG MARKER: == sanity-quota test 72: lfs quota --pool prints only pool's OSTs ========================================================== 09:02:34 (1750597354) [ 6565.995037] Lustre: DEBUG MARKER: User quota (block hardlimit:50 MB) [ 6576.044785] Lustre: DEBUG MARKER: Write... [ 6577.043363] Lustre: DEBUG MARKER: Write out of block quota ... [ 6577.285035] LustreError: 13793:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:10240 soft:0 granted:10240 time:0 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6609.315708] Lustre: DEBUG MARKER: == sanity-quota test 73a: default limits at OST Pool Quotas ========================================================== 09:03:23 (1750597403) [ 6622.925167] Lustre: DEBUG MARKER: set to use default quota [ 6623.695070] Lustre: DEBUG MARKER: set default quota [ 6624.463397] Lustre: DEBUG MARKER: get default quota [ 6627.118700] Lustre: DEBUG MARKER: Test not out of quota [ 6629.425956] Lustre: DEBUG MARKER: Test out of quota [ 6634.947220] Lustre: DEBUG MARKER: Increase default quota [ 6646.134309] Lustre: DEBUG MARKER: Set quota to override default quota [ 6646.167273] LustreError: 5167:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:dt-qpool1 id:60000 enforced:1 hard:20480 soft:20480 granted:45056 time:1751202241 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 6652.441480] Lustre: DEBUG MARKER: Set to use default quota again [ 6665.708387] Lustre: DEBUG MARKER: Cleanup [ 6699.519184] Lustre: DEBUG MARKER: == sanity-quota test 73b: default OST Pool Quotas limit for new user ========================================================== 09:04:53 (1750597493) [ 6712.464386] Lustre: DEBUG MARKER: set default quota for qpool1 [ 6713.405872] Lustre: DEBUG MARKER: Write from user that hasn't lqe [ 6738.418833] Lustre: DEBUG MARKER: == sanity-quota test 74: check quota pools per user ====== 09:05:32 (1750597532) [ 6787.452691] Lustre: DEBUG MARKER: == sanity-quota test 75: nodemap squashed root respects quota enforcement ========================================================== 09:06:21 (1750597581) [ 6862.075209] Lustre: DEBUG MARKER: Write... [ 6863.710555] Lustre: DEBUG MARKER: Write out of block quota ... [ 6955.079848] Lustre: DEBUG MARKER: == sanity-quota test 76: project ID 4294967295 should be not allowed ========================================================== 09:09:09 (1750597749) [ 6975.545206] Lustre: DEBUG MARKER: == sanity-quota test 77: lfs setquota should fail in Lustre mount with 'ro' ========================================================== 09:09:29 (1750597769) [ 6980.258183] Lustre: DEBUG MARKER: == sanity-quota test 78A: Check fallocate increase quota usage ========================================================== 09:09:34 (1750597774) [ 6998.617957] Lustre: DEBUG MARKER: == sanity-quota test 78a: Check fallocate increase projectid usage ========================================================== 09:09:53 (1750597793) [ 7021.037404] Lustre: DEBUG MARKER: == sanity-quota test 79: access to non-existed dt-pool/info doesn't cause a panic ========================================================== 09:10:15 (1750597815) [ 7034.822482] Lustre: DEBUG MARKER: == sanity-quota test 80: check for EDQUOT after OST failover ========================================================== 09:10:29 (1750597829) [ 7051.446288] Lustre: *** cfs_fail_loc=a06, val=0*** [ 7051.449259] Lustre: Skipped 911 previous similar messages [ 7051.673877] LustreError: 2332:0:(qmt_lock.c:446:qmt_lvbo_update()) $$$ failed to release quota space on glimpse 0!=2048 : rc = -11 [ 7051.673877] qmt:lustre-QMT0000 pool:dt-0x0 id:60000 enforced:1 hard:102400 soft:0 granted:23560 time:0 qunit: 16384 edquot:0 may_rel:0 revoke:0 default:no [ 7056.133391] Lustre: Failing over lustre-OST0001 [ 7056.168931] LustreError: 28410:0:(obd_class.h:479:obd_check_dev()) Device 27 not setup [ 7056.177883] LustreError: 28410:0:(obd_class.h:479:obd_check_dev()) Skipped 51 previous similar messages [ 7056.206080] Lustre: server umount lustre-OST0001 complete [ 7059.059061] Lustre: lustre-OST0001-osc-MDT0000: Connection to lustre-OST0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 7059.066968] Lustre: Skipped 12 previous similar messages [ 7059.074935] LustreError: 5329:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0001: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 7059.082626] LustreError: 5329:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 13 previous similar messages [ 7061.193077] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7061.195653] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7061.198147] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.201490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.204338] Call Trace: [ 7061.205181] [] dump_stack+0x19/0x1b [ 7061.206857] [] __might_sleep+0xd9/0x100 [ 7061.208650] [] kmem_cache_alloc+0x4f/0x2e0 [ 7061.210500] [] alloc_vfsmnt+0x24/0x240 [ 7061.212276] [] vfs_kern_mount+0x36/0x110 [ 7061.217081] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.224189] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.230127] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.238940] [] obd_setup+0x167/0x540 [obdclass] [ 7061.245101] [] class_setup+0x54f/0x830 [obdclass] [ 7061.250979] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.256351] [] ? __kmalloc+0x1e0/0x340 [ 7061.258347] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.263771] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.266066] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.270330] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.272617] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.275886] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.278605] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.281195] [] mount_nodev+0x4d/0xb0 [ 7061.284156] [] lustre_mount+0x18/0x20 [lustre] [ 7061.286813] [] mount_fs+0x39/0x1b0 [ 7061.288885] [] vfs_kern_mount+0x67/0x110 [ 7061.291025] [] do_mount+0x1ef/0xce0 [ 7061.293073] [] ? copy_mount_options+0x39/0x1b0 [ 7061.295473] [] SyS_mount+0x83/0xd0 [ 7061.297309] [] system_call_fastpath+0x1f/0x24 [ 7061.299499] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7061.301770] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.335137] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.340074] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.343527] Call Trace: [ 7061.344354] [] dump_stack+0x19/0x1b [ 7061.346526] [] __schedule_bug+0x64/0x72 [ 7061.349105] [] __schedule+0x791/0x7d0 [ 7061.352020] [] ? alloc_vfsmnt+0x24/0x240 [ 7061.353751] [] __cond_resched+0x26/0x30 [ 7061.356285] [] _cond_resched+0x3a/0x50 [ 7061.359177] [] kmem_cache_alloc+0x54/0x2e0 [ 7061.362526] [] alloc_vfsmnt+0x24/0x240 [ 7061.365413] [] vfs_kern_mount+0x36/0x110 [ 7061.368194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.374148] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.376276] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.381373] [] obd_setup+0x167/0x540 [obdclass] [ 7061.383216] [] class_setup+0x54f/0x830 [obdclass] [ 7061.385569] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.388078] [] ? __kmalloc+0x1e0/0x340 [ 7061.390140] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.393378] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.397086] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.400304] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.403669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.405611] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.408965] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.411116] [] mount_nodev+0x4d/0xb0 [ 7061.414955] [] lustre_mount+0x18/0x20 [lustre] [ 7061.418457] [] mount_fs+0x39/0x1b0 [ 7061.421437] [] vfs_kern_mount+0x67/0x110 [ 7061.423589] [] do_mount+0x1ef/0xce0 [ 7061.427515] [] ? copy_mount_options+0x39/0x1b0 [ 7061.430004] [] SyS_mount+0x83/0xd0 [ 7061.431682] [] system_call_fastpath+0x1f/0x24 [ 7061.436362] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7061.438492] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.466127] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.471243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.477636] Call Trace: [ 7061.478463] [] dump_stack+0x19/0x1b [ 7061.480349] [] __schedule_bug+0x64/0x72 [ 7061.483853] [] __schedule+0x791/0x7d0 [ 7061.487713] [] ? bit_wait+0x50/0x50 [ 7061.489237] [] schedule+0x29/0x70 [ 7061.491148] [] schedule_timeout+0x209/0x290 [ 7061.495816] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7061.501291] [] ? kvm_clock_read+0x33/0x40 [ 7061.503554] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7061.507485] [] ? ktime_get_ts64+0x4c/0xf0 [ 7061.510307] [] ? bit_wait+0x50/0x50 [ 7061.511706] [] io_schedule_timeout+0xad/0x130 [ 7061.513543] [] io_schedule+0x18/0x20 [ 7061.515077] [] bit_wait_io+0x11/0x50 [ 7061.516860] [] __wait_on_bit+0x65/0x90 [ 7061.532688] [] ? bit_wait+0x50/0x50 [ 7061.534431] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7061.536504] [] ? wake_bit_function+0x40/0x40 [ 7061.538561] [] __bread+0xad/0xf0 [ 7061.540285] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7061.542632] [] ? snprintf+0x49/0x70 [ 7061.544517] [] mount_bdev+0x1b0/0x1f0 [ 7061.549654] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7061.553983] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7061.559744] [] mount_fs+0x39/0x1b0 [ 7061.564184] [] vfs_kern_mount+0x67/0x110 [ 7061.566824] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.568815] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.578248] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.581780] [] obd_setup+0x167/0x540 [obdclass] [ 7061.585102] [] class_setup+0x54f/0x830 [obdclass] [ 7061.590137] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.595562] [] ? __kmalloc+0x1e0/0x340 [ 7061.599891] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.602197] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.604372] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.606991] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.609497] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.611920] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.614213] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.616332] [] mount_nodev+0x4d/0xb0 [ 7061.617984] [] lustre_mount+0x18/0x20 [lustre] [ 7061.620207] [] mount_fs+0x39/0x1b0 [ 7061.621752] [] vfs_kern_mount+0x67/0x110 [ 7061.627282] [] do_mount+0x1ef/0xce0 [ 7061.631104] [] ? copy_mount_options+0x39/0x1b0 [ 7061.636216] [] SyS_mount+0x83/0xd0 [ 7061.641264] [] system_call_fastpath+0x1f/0x24 [ 7061.650088] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7061.653093] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.683588] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.689695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.694580] Call Trace: [ 7061.697437] [] dump_stack+0x19/0x1b [ 7061.700072] [] __schedule_bug+0x64/0x72 [ 7061.703801] [] __schedule+0x791/0x7d0 [ 7061.705434] [] __cond_resched+0x26/0x30 [ 7061.707349] [] _cond_resched+0x3a/0x50 [ 7061.709088] [] block_invalidatepage_range+0xb8/0x130 [ 7061.711346] [] do_invalidatepage_range+0x3a/0x80 [ 7061.713216] [] truncate_inode_page+0x77/0x80 [ 7061.715075] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 7061.717171] [] ? debug_check_no_obj_freed+0x178/0x260 [ 7061.719602] [] ? smp_call_function_single+0x6f/0xc0 [ 7061.721708] [] ? kfree+0xa8/0x1d0 [ 7061.723145] [] ? mark_buffer_async_write+0x20/0x20 [ 7061.728656] [] ? free_cpumask_var+0x9/0x10 [ 7061.732977] [] ? on_each_cpu_cond+0xed/0x1e0 [ 7061.738027] [] ? __brelse+0x50/0x50 [ 7061.741223] [] truncate_inode_pages+0x15/0x20 [ 7061.744528] [] kill_bdev+0x35/0x40 [ 7061.749406] [] set_blocksize+0xab/0xd0 [ 7061.755323] [] sb_set_blocksize+0x1d/0x50 [ 7061.759529] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 7061.764320] [] mount_bdev+0x1b0/0x1f0 [ 7061.769340] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7061.772869] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7061.776557] [] mount_fs+0x39/0x1b0 [ 7061.784413] [] vfs_kern_mount+0x67/0x110 [ 7061.786364] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.788845] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.791604] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.796440] [] obd_setup+0x167/0x540 [obdclass] [ 7061.800074] [] class_setup+0x54f/0x830 [obdclass] [ 7061.805678] [] class_process_config+0x149b/0x2660 [obdclass] [ 7061.809363] [] ? __kmalloc+0x1e0/0x340 [ 7061.813456] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7061.816131] [] do_lcfg+0x263/0x520 [obdclass] [ 7061.817919] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7061.822644] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7061.825929] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7061.827973] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7061.829956] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7061.832118] [] mount_nodev+0x4d/0xb0 [ 7061.834040] [] lustre_mount+0x18/0x20 [lustre] [ 7061.835855] [] mount_fs+0x39/0x1b0 [ 7061.837646] [] vfs_kern_mount+0x67/0x110 [ 7061.839707] [] do_mount+0x1ef/0xce0 [ 7061.841332] [] ? copy_mount_options+0x39/0x1b0 [ 7061.844841] [] SyS_mount+0x83/0xd0 [ 7061.849057] [] system_call_fastpath+0x1f/0x24 [ 7061.853077] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7061.856395] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7061.884669] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7061.889009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7061.895946] Call Trace: [ 7061.898188] [] dump_stack+0x19/0x1b [ 7061.901711] [] __schedule_bug+0x64/0x72 [ 7061.904402] [] __schedule+0x791/0x7d0 [ 7061.907142] [] ? bit_wait+0x50/0x50 [ 7061.909112] [] schedule+0x29/0x70 [ 7061.912654] [] schedule_timeout+0x209/0x290 [ 7061.914953] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7061.917692] [] ? kvm_clock_read+0x33/0x40 [ 7061.922563] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7061.928837] [] ? ktime_get_ts64+0x4c/0xf0 [ 7061.933057] [] ? bit_wait+0x50/0x50 [ 7061.934887] [] io_schedule_timeout+0xad/0x130 [ 7061.936888] [] io_schedule+0x18/0x20 [ 7061.938806] [] bit_wait_io+0x11/0x50 [ 7061.940432] [] __wait_on_bit+0x65/0x90 [ 7061.942515] [] ? bit_wait+0x50/0x50 [ 7061.944457] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7061.947333] [] ? wake_bit_function+0x40/0x40 [ 7061.952047] [] __bread+0xad/0xf0 [ 7061.955972] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7061.963598] [] mount_bdev+0x1b0/0x1f0 [ 7061.967726] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7061.972548] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7061.977656] [] mount_fs+0x39/0x1b0 [ 7061.982143] [] vfs_kern_mount+0x67/0x110 [ 7061.984883] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7061.990128] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7061.994914] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7061.997956] [] obd_setup+0x167/0x540 [obdclass] [ 7062.002476] [] class_setup+0x54f/0x830 [obdclass] [ 7062.008349] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.011754] [] ? __kmalloc+0x1e0/0x340 [ 7062.014654] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.019246] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.022150] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.026616] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.029677] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.033735] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.038374] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.042677] [] mount_nodev+0x4d/0xb0 [ 7062.046674] [] lustre_mount+0x18/0x20 [lustre] [ 7062.050175] [] mount_fs+0x39/0x1b0 [ 7062.053575] [] vfs_kern_mount+0x67/0x110 [ 7062.057314] [] do_mount+0x1ef/0xce0 [ 7062.059948] [] ? copy_mount_options+0x39/0x1b0 [ 7062.064289] [] SyS_mount+0x83/0xd0 [ 7062.066904] [] system_call_fastpath+0x1f/0x24 [ 7062.071726] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7062.074025] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.102998] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.108003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.112753] Call Trace: [ 7062.114495] [] dump_stack+0x19/0x1b [ 7062.117694] [] __schedule_bug+0x64/0x72 [ 7062.120413] [] __schedule+0x791/0x7d0 [ 7062.124294] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7062.127619] [] ? bit_wait+0x50/0x50 [ 7062.131387] [] schedule+0x29/0x70 [ 7062.134283] [] schedule_timeout+0x209/0x290 [ 7062.137853] [] ? kvm_clock_read+0x33/0x40 [ 7062.141186] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7062.143953] [] ? ktime_get_ts64+0x4c/0xf0 [ 7062.148186] [] ? bit_wait+0x50/0x50 [ 7062.150738] [] io_schedule_timeout+0xad/0x130 [ 7062.153209] [] io_schedule+0x18/0x20 [ 7062.155017] [] bit_wait_io+0x11/0x50 [ 7062.156786] [] __wait_on_bit_lock+0x5f/0xc0 [ 7062.158696] [] ? bit_wait+0x50/0x50 [ 7062.160336] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7062.162564] [] ? wake_bit_function+0x40/0x40 [ 7062.164509] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7062.169131] [] __bread+0xe6/0xf0 [ 7062.181994] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7062.187246] [] mount_bdev+0x1b0/0x1f0 [ 7062.190871] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.194781] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.198085] [] mount_fs+0x39/0x1b0 [ 7062.201979] [] vfs_kern_mount+0x67/0x110 [ 7062.204758] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.207780] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.212561] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.218020] [] obd_setup+0x167/0x540 [obdclass] [ 7062.221156] [] class_setup+0x54f/0x830 [obdclass] [ 7062.224703] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.228285] [] ? __kmalloc+0x1e0/0x340 [ 7062.231153] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.234887] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.240015] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.243595] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.246521] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.250994] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.254420] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.258918] [] mount_nodev+0x4d/0xb0 [ 7062.262209] [] lustre_mount+0x18/0x20 [lustre] [ 7062.265034] [] mount_fs+0x39/0x1b0 [ 7062.267667] [] vfs_kern_mount+0x67/0x110 [ 7062.269121] [] do_mount+0x1ef/0xce0 [ 7062.272131] [] ? copy_mount_options+0x39/0x1b0 [ 7062.276080] [] SyS_mount+0x83/0xd0 [ 7062.278096] [] system_call_fastpath+0x1f/0x24 [ 7062.283896] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 7062.286634] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7062.291927] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.299190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.303551] Call Trace: [ 7062.307089] [] dump_stack+0x19/0x1b [ 7062.313928] [] __might_sleep+0xd9/0x100 [ 7062.315577] [] down_write+0x20/0x50 [ 7062.319363] [] register_shrinker+0x21/0x50 [ 7062.322892] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 7062.326110] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 7062.330818] [] mount_bdev+0x1b0/0x1f0 [ 7062.332954] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.335836] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.338645] [] mount_fs+0x39/0x1b0 [ 7062.340517] [] vfs_kern_mount+0x67/0x110 [ 7062.342770] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.345692] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.348497] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.355130] [] obd_setup+0x167/0x540 [obdclass] [ 7062.357859] [] class_setup+0x54f/0x830 [obdclass] [ 7062.361391] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.364938] [] ? __kmalloc+0x1e0/0x340 [ 7062.367610] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.370139] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.373318] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.376877] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.379685] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.381977] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.385198] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.389522] [] mount_nodev+0x4d/0xb0 [ 7062.394339] [] lustre_mount+0x18/0x20 [lustre] [ 7062.397163] [] mount_fs+0x39/0x1b0 [ 7062.398558] [] vfs_kern_mount+0x67/0x110 [ 7062.400623] [] do_mount+0x1ef/0xce0 [ 7062.403656] [] ? copy_mount_options+0x39/0x1b0 [ 7062.405656] [] SyS_mount+0x83/0xd0 [ 7062.407225] [] system_call_fastpath+0x1f/0x24 [ 7062.411578] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7062.414499] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.443190] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.452974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.456160] Call Trace: [ 7062.457034] [] dump_stack+0x19/0x1b [ 7062.458595] [] __schedule_bug+0x64/0x72 [ 7062.462524] [] __schedule+0x791/0x7d0 [ 7062.464946] [] __cond_resched+0x26/0x30 [ 7062.468788] [] _cond_resched+0x3a/0x50 [ 7062.471399] [] down_write+0x25/0x50 [ 7062.474234] [] register_shrinker+0x21/0x50 [ 7062.478411] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 7062.481729] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 7062.484477] [] mount_bdev+0x1b0/0x1f0 [ 7062.488370] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.494662] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.497496] [] mount_fs+0x39/0x1b0 [ 7062.500083] [] vfs_kern_mount+0x67/0x110 [ 7062.503824] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.506643] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.510216] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.515213] [] obd_setup+0x167/0x540 [obdclass] [ 7062.518499] [] class_setup+0x54f/0x830 [obdclass] [ 7062.521355] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.523761] [] ? __kmalloc+0x1e0/0x340 [ 7062.526159] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.529394] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.531963] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.538085] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.540927] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.544146] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.548224] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.550955] [] mount_nodev+0x4d/0xb0 [ 7062.554372] [] lustre_mount+0x18/0x20 [lustre] [ 7062.557263] [] mount_fs+0x39/0x1b0 [ 7062.559086] [] vfs_kern_mount+0x67/0x110 [ 7062.562404] [] do_mount+0x1ef/0xce0 [ 7062.564714] [] ? copy_mount_options+0x39/0x1b0 [ 7062.568099] [] SyS_mount+0x83/0xd0 [ 7062.575970] [] system_call_fastpath+0x1f/0x24 [ 7062.582783] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7062.587487] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7062.594295] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.621609] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.628304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.632047] Call Trace: [ 7062.643389] [] dump_stack+0x19/0x1b [ 7062.644965] [] __schedule_bug+0x64/0x72 [ 7062.647140] [] __schedule+0x791/0x7d0 [ 7062.649523] [] ? bit_wait+0x50/0x50 [ 7062.659014] [] schedule+0x29/0x70 [ 7062.663520] [] schedule_timeout+0x209/0x290 [ 7062.669542] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7062.673688] [] ? kvm_clock_read+0x33/0x40 [ 7062.679018] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7062.681857] [] ? bit_wait+0x50/0x50 [ 7062.685896] [] io_schedule_timeout+0xad/0x130 [ 7062.687928] [] io_schedule+0x18/0x20 [ 7062.689814] [] bit_wait_io+0x11/0x50 [ 7062.693803] [] __wait_on_bit+0x65/0x90 [ 7062.700378] [] ? bit_wait+0x50/0x50 [ 7062.702180] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7062.709189] [] ? wake_bit_function+0x40/0x40 [ 7062.712836] [] __wait_on_buffer+0x2a/0x30 [ 7062.716312] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7062.721129] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7062.725541] [] ? vprintk_emit+0x3e4/0x560 [ 7062.728354] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7062.732632] [] ? printk+0x5d/0x74 [ 7062.736794] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7062.739855] [] mount_bdev+0x1b0/0x1f0 [ 7062.743744] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.748259] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.750823] [] mount_fs+0x39/0x1b0 [ 7062.753125] [] vfs_kern_mount+0x67/0x110 [ 7062.754958] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.758010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.761366] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.764059] [] obd_setup+0x167/0x540 [obdclass] [ 7062.767417] [] class_setup+0x54f/0x830 [obdclass] [ 7062.770896] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.773546] [] ? __kmalloc+0x1e0/0x340 [ 7062.781752] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.784720] [] do_lcfg+0x263/0x520 [obdclass] [ 7062.787641] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7062.791953] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7062.797150] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7062.800140] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7062.805475] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7062.808772] [] mount_nodev+0x4d/0xb0 [ 7062.810811] [] lustre_mount+0x18/0x20 [lustre] [ 7062.812804] [] mount_fs+0x39/0x1b0 [ 7062.814622] [] vfs_kern_mount+0x67/0x110 [ 7062.816696] [] do_mount+0x1ef/0xce0 [ 7062.819305] [] ? copy_mount_options+0x39/0x1b0 [ 7062.823370] [] SyS_mount+0x83/0xd0 [ 7062.825837] [] system_call_fastpath+0x1f/0x24 [ 7062.829036] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7062.832509] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7062.855625] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7062.861345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7062.864194] Call Trace: [ 7062.865063] [] dump_stack+0x19/0x1b [ 7062.866568] [] __schedule_bug+0x64/0x72 [ 7062.867991] [] __schedule+0x791/0x7d0 [ 7062.872271] [] ? bit_wait+0x50/0x50 [ 7062.876931] [] schedule+0x29/0x70 [ 7062.883099] [] schedule_timeout+0x209/0x290 [ 7062.887118] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7062.893708] [] ? kvm_clock_read+0x33/0x40 [ 7062.898313] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7062.901719] [] ? bit_wait+0x50/0x50 [ 7062.903923] [] io_schedule_timeout+0xad/0x130 [ 7062.906841] [] io_schedule+0x18/0x20 [ 7062.909307] [] bit_wait_io+0x11/0x50 [ 7062.911951] [] __wait_on_bit+0x65/0x90 [ 7062.915155] [] ? bit_wait+0x50/0x50 [ 7062.917996] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7062.923656] [] ? wake_bit_function+0x40/0x40 [ 7062.925537] [] __wait_on_buffer+0x2a/0x30 [ 7062.927540] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7062.931072] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7062.935221] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7062.939309] [] ? printk+0x5d/0x74 [ 7062.941233] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7062.943868] [] mount_bdev+0x1b0/0x1f0 [ 7062.946156] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7062.948816] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7062.952050] [] mount_fs+0x39/0x1b0 [ 7062.954131] [] vfs_kern_mount+0x67/0x110 [ 7062.958420] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7062.960428] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7062.966676] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7062.971433] [] obd_setup+0x167/0x540 [obdclass] [ 7062.978896] [] class_setup+0x54f/0x830 [obdclass] [ 7062.982690] [] class_process_config+0x149b/0x2660 [obdclass] [ 7062.990105] [] ? __kmalloc+0x1e0/0x340 [ 7062.993200] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7062.995255] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.004789] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.009154] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.012841] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.015349] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.017554] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.019475] [] mount_nodev+0x4d/0xb0 [ 7063.021448] [] lustre_mount+0x18/0x20 [lustre] [ 7063.026960] [] mount_fs+0x39/0x1b0 [ 7063.030608] [] vfs_kern_mount+0x67/0x110 [ 7063.036679] [] do_mount+0x1ef/0xce0 [ 7063.043223] [] ? copy_mount_options+0x39/0x1b0 [ 7063.052605] [] SyS_mount+0x83/0xd0 [ 7063.054113] [] system_call_fastpath+0x1f/0x24 [ 7063.057095] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7063.059881] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.085491] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.089532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.094308] Call Trace: [ 7063.096665] [] dump_stack+0x19/0x1b [ 7063.100263] [] __schedule_bug+0x64/0x72 [ 7063.104495] [] __schedule+0x791/0x7d0 [ 7063.110059] [] schedule+0x29/0x70 [ 7063.111920] [] schedule_timeout+0x209/0x290 [ 7063.114342] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7063.119051] [] ? resched_curr+0xd8/0xf0 [ 7063.120592] [] ? check_preempt_curr+0x80/0xa0 [ 7063.123123] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7063.125568] [] wait_for_completion+0xfc/0x140 [ 7063.128298] [] ? wake_up_state+0x20/0x20 [ 7063.131467] [] kthread_create_on_node+0xa8/0x140 [ 7063.134234] [] ? bit_wait+0x50/0x50 [ 7063.136626] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7063.140419] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7063.143341] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7063.145990] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7063.149152] [] ? printk+0x5d/0x74 [ 7063.151086] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7063.154842] [] mount_bdev+0x1b0/0x1f0 [ 7063.156465] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.160997] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.164315] [] mount_fs+0x39/0x1b0 [ 7063.169350] [] vfs_kern_mount+0x67/0x110 [ 7063.172243] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.176376] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.180351] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.184941] [] obd_setup+0x167/0x540 [obdclass] [ 7063.187469] [] class_setup+0x54f/0x830 [obdclass] [ 7063.191935] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.196258] [] ? __kmalloc+0x1e0/0x340 [ 7063.198352] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.200400] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.202189] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.204670] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.207451] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.212532] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.216255] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.222655] [] mount_nodev+0x4d/0xb0 [ 7063.227100] [] lustre_mount+0x18/0x20 [lustre] [ 7063.230967] [] mount_fs+0x39/0x1b0 [ 7063.243745] [] vfs_kern_mount+0x67/0x110 [ 7063.245996] [] do_mount+0x1ef/0xce0 [ 7063.248626] [] ? copy_mount_options+0x39/0x1b0 [ 7063.251384] [] SyS_mount+0x83/0xd0 [ 7063.254340] [] system_call_fastpath+0x1f/0x24 [ 7063.256225] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7063.262970] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.317702] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.324088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.331339] Call Trace: [ 7063.333520] [] dump_stack+0x19/0x1b [ 7063.338129] [] __schedule_bug+0x64/0x72 [ 7063.339707] [] __schedule+0x791/0x7d0 [ 7063.341323] [] schedule+0x29/0x70 [ 7063.346224] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7063.352947] [] ? wake_up_atomic_t+0x30/0x30 [ 7063.359549] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7063.363520] [] ? printk+0x5d/0x74 [ 7063.367794] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7063.370267] [] mount_bdev+0x1b0/0x1f0 [ 7063.371894] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.382394] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.388265] [] mount_fs+0x39/0x1b0 [ 7063.389701] [] vfs_kern_mount+0x67/0x110 [ 7063.393574] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.395611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.398290] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.402918] [] obd_setup+0x167/0x540 [obdclass] [ 7063.405950] [] class_setup+0x54f/0x830 [obdclass] [ 7063.408778] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.411958] [] ? __kmalloc+0x1e0/0x340 [ 7063.414169] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.416270] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.418398] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.422622] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.427621] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.434872] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.437562] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.442549] [] mount_nodev+0x4d/0xb0 [ 7063.448509] [] lustre_mount+0x18/0x20 [lustre] [ 7063.451753] [] mount_fs+0x39/0x1b0 [ 7063.462356] [] vfs_kern_mount+0x67/0x110 [ 7063.464532] [] do_mount+0x1ef/0xce0 [ 7063.467311] [] ? copy_mount_options+0x39/0x1b0 [ 7063.470227] [] SyS_mount+0x83/0xd0 [ 7063.475495] [] system_call_fastpath+0x1f/0x24 [ 7063.482506] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7063.487855] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7063.494168] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.508997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.523110] Call Trace: [ 7063.524769] [] dump_stack+0x19/0x1b [ 7063.534280] [] __might_sleep+0xd9/0x100 [ 7063.540922] [] __kmalloc+0x73/0x340 [ 7063.548167] [] ? __debug_object_init+0x249/0x480 [ 7063.552900] [] ? __alloc_workqueue_key+0x261/0x480 [ 7063.563364] [] __alloc_workqueue_key+0x261/0x480 [ 7063.566204] [] ? do_raw_spin_unlock+0x49/0x90 [ 7063.572819] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7063.576993] [] mount_bdev+0x1b0/0x1f0 [ 7063.580307] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.583221] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.589125] [] mount_fs+0x39/0x1b0 [ 7063.590995] [] vfs_kern_mount+0x67/0x110 [ 7063.593927] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.596531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.599068] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.602214] [] obd_setup+0x167/0x540 [obdclass] [ 7063.606008] [] class_setup+0x54f/0x830 [obdclass] [ 7063.608761] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.612629] [] ? __kmalloc+0x1e0/0x340 [ 7063.615263] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.618518] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.621443] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.627806] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.633388] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.637075] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.642100] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.646234] [] mount_nodev+0x4d/0xb0 [ 7063.648081] [] lustre_mount+0x18/0x20 [lustre] [ 7063.650552] [] mount_fs+0x39/0x1b0 [ 7063.654595] [] vfs_kern_mount+0x67/0x110 [ 7063.658999] [] do_mount+0x1ef/0xce0 [ 7063.661876] [] ? copy_mount_options+0x39/0x1b0 [ 7063.664663] [] SyS_mount+0x83/0xd0 [ 7063.668557] [] system_call_fastpath+0x1f/0x24 [ 7063.675785] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7063.678261] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.706422] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.715878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.721822] Call Trace: [ 7063.722639] [] dump_stack+0x19/0x1b [ 7063.727550] [] __schedule_bug+0x64/0x72 [ 7063.731564] [] __schedule+0x791/0x7d0 [ 7063.735344] [] __cond_resched+0x26/0x30 [ 7063.737314] [] _cond_resched+0x3a/0x50 [ 7063.739065] [] __kmalloc+0x78/0x340 [ 7063.740236] [] ? __debug_object_init+0x249/0x480 [ 7063.741585] [] ? __alloc_workqueue_key+0x261/0x480 [ 7063.742974] [] __alloc_workqueue_key+0x261/0x480 [ 7063.744306] [] ? do_raw_spin_unlock+0x49/0x90 [ 7063.745609] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7063.747526] [] mount_bdev+0x1b0/0x1f0 [ 7063.748763] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.750459] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.751890] [] mount_fs+0x39/0x1b0 [ 7063.753013] [] vfs_kern_mount+0x67/0x110 [ 7063.754222] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.756126] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.761270] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.765056] [] obd_setup+0x167/0x540 [obdclass] [ 7063.768381] [] class_setup+0x54f/0x830 [obdclass] [ 7063.783508] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.787956] [] ? __kmalloc+0x1e0/0x340 [ 7063.792956] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.796677] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.801970] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.806981] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.811295] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.815228] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.817348] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.819553] [] mount_nodev+0x4d/0xb0 [ 7063.821419] [] lustre_mount+0x18/0x20 [lustre] [ 7063.823259] [] mount_fs+0x39/0x1b0 [ 7063.824987] [] vfs_kern_mount+0x67/0x110 [ 7063.827615] [] do_mount+0x1ef/0xce0 [ 7063.832354] [] ? copy_mount_options+0x39/0x1b0 [ 7063.834164] [] SyS_mount+0x83/0xd0 [ 7063.835508] [] system_call_fastpath+0x1f/0x24 [ 7063.844688] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7063.846369] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7063.865680] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7063.868879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7063.876395] Call Trace: [ 7063.878035] [] dump_stack+0x19/0x1b [ 7063.880116] [] __schedule_bug+0x64/0x72 [ 7063.882011] [] __schedule+0x791/0x7d0 [ 7063.883286] [] __cond_resched+0x26/0x30 [ 7063.884861] [] _cond_resched+0x3a/0x50 [ 7063.886359] [] mutex_lock+0x25/0x40 [ 7063.887706] [] put_online_cpus+0x27/0x80 [ 7063.889053] [] apply_workqueue_attrs+0x6d/0xc0 [ 7063.891194] [] __alloc_workqueue_key+0x186/0x480 [ 7063.892911] [] ? do_raw_spin_unlock+0x49/0x90 [ 7063.894353] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7063.896167] [] mount_bdev+0x1b0/0x1f0 [ 7063.897887] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7063.903666] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7063.907065] [] mount_fs+0x39/0x1b0 [ 7063.911996] [] vfs_kern_mount+0x67/0x110 [ 7063.916808] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7063.919743] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7063.927719] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7063.929459] [] obd_setup+0x167/0x540 [obdclass] [ 7063.937713] [] class_setup+0x54f/0x830 [obdclass] [ 7063.940532] [] class_process_config+0x149b/0x2660 [obdclass] [ 7063.944464] [] ? __kmalloc+0x1e0/0x340 [ 7063.947073] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7063.950033] [] do_lcfg+0x263/0x520 [obdclass] [ 7063.951453] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7063.956379] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7063.959143] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7063.961082] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7063.962771] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7063.964394] [] mount_nodev+0x4d/0xb0 [ 7063.965905] [] lustre_mount+0x18/0x20 [lustre] [ 7063.971041] [] mount_fs+0x39/0x1b0 [ 7063.974321] [] vfs_kern_mount+0x67/0x110 [ 7063.977960] [] do_mount+0x1ef/0xce0 [ 7063.981331] [] ? copy_mount_options+0x39/0x1b0 [ 7063.985980] [] SyS_mount+0x83/0xd0 [ 7063.988201] [] system_call_fastpath+0x1f/0x24 [ 7063.993595] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7063.998274] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.019451] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.022165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.027082] Call Trace: [ 7064.027702] [] dump_stack+0x19/0x1b [ 7064.034921] [] __schedule_bug+0x64/0x72 [ 7064.038329] [] __schedule+0x791/0x7d0 [ 7064.048127] [] schedule+0x29/0x70 [ 7064.052519] [] schedule_timeout+0x209/0x290 [ 7064.059018] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7064.068122] [] ? resched_curr+0xd8/0xf0 [ 7064.076005] [] ? check_preempt_curr+0x80/0xa0 [ 7064.078062] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7064.079977] [] wait_for_completion+0xfc/0x140 [ 7064.093581] [] ? wake_up_state+0x20/0x20 [ 7064.095592] [] kthread_create_on_node+0xa8/0x140 [ 7064.097865] [] ? process_one_work+0x4a0/0x4a0 [ 7064.099836] [] __alloc_workqueue_key+0x336/0x480 [ 7064.101914] [] ? do_raw_spin_unlock+0x49/0x90 [ 7064.115612] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7064.124341] [] mount_bdev+0x1b0/0x1f0 [ 7064.129086] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.132203] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.138980] [] mount_fs+0x39/0x1b0 [ 7064.142599] [] vfs_kern_mount+0x67/0x110 [ 7064.146271] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.150409] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.160196] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.164012] [] obd_setup+0x167/0x540 [obdclass] [ 7064.166882] [] class_setup+0x54f/0x830 [obdclass] [ 7064.170409] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.172892] [] ? __kmalloc+0x1e0/0x340 [ 7064.174251] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.177915] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.181293] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.184310] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.186954] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.193959] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.199689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.201653] [] mount_nodev+0x4d/0xb0 [ 7064.204759] [] lustre_mount+0x18/0x20 [lustre] [ 7064.207561] [] mount_fs+0x39/0x1b0 [ 7064.209894] [] vfs_kern_mount+0x67/0x110 [ 7064.212443] [] do_mount+0x1ef/0xce0 [ 7064.214917] [] ? copy_mount_options+0x39/0x1b0 [ 7064.217952] [] SyS_mount+0x83/0xd0 [ 7064.220064] [] system_call_fastpath+0x1f/0x24 [ 7064.222857] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7064.224864] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.250808] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.254540] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.257347] Call Trace: [ 7064.259471] [] dump_stack+0x19/0x1b [ 7064.262079] [] __schedule_bug+0x64/0x72 [ 7064.266035] [] __schedule+0x791/0x7d0 [ 7064.272089] [] ? bit_wait+0x50/0x50 [ 7064.275467] [] schedule+0x29/0x70 [ 7064.277013] [] schedule_timeout+0x209/0x290 [ 7064.280745] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7064.283137] [] ? kvm_clock_read+0x33/0x40 [ 7064.286397] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7064.291982] [] ? ktime_get_ts64+0x4c/0xf0 [ 7064.296054] [] ? bit_wait+0x50/0x50 [ 7064.305117] [] io_schedule_timeout+0xad/0x130 [ 7064.306947] [] io_schedule+0x18/0x20 [ 7064.308910] [] bit_wait_io+0x11/0x50 [ 7064.313523] [] __wait_on_bit+0x65/0x90 [ 7064.329575] [] ? bit_wait+0x50/0x50 [ 7064.331336] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7064.333507] [] ? wake_bit_function+0x40/0x40 [ 7064.337808] [] __sync_dirty_buffer+0xe8/0x110 [ 7064.339708] [] sync_dirty_buffer+0x13/0x20 [ 7064.343546] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7064.348045] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7064.354727] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7064.360852] [] mount_bdev+0x1b0/0x1f0 [ 7064.365747] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.374673] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.378009] [] mount_fs+0x39/0x1b0 [ 7064.379629] [] vfs_kern_mount+0x67/0x110 [ 7064.385308] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.391188] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.394577] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.398316] [] obd_setup+0x167/0x540 [obdclass] [ 7064.401880] [] class_setup+0x54f/0x830 [obdclass] [ 7064.403875] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.405690] [] ? __kmalloc+0x1e0/0x340 [ 7064.409000] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.411312] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.412647] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.416083] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.420105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.423362] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.426835] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.430676] [] mount_nodev+0x4d/0xb0 [ 7064.434481] [] lustre_mount+0x18/0x20 [lustre] [ 7064.436612] [] mount_fs+0x39/0x1b0 [ 7064.438451] [] vfs_kern_mount+0x67/0x110 [ 7064.443080] [] do_mount+0x1ef/0xce0 [ 7064.445380] [] ? copy_mount_options+0x39/0x1b0 [ 7064.448286] [] SyS_mount+0x83/0xd0 [ 7064.452852] [] system_call_fastpath+0x1f/0x24 [ 7064.456273] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7064.459114] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.492167] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.497369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.508350] Call Trace: [ 7064.509349] [] dump_stack+0x19/0x1b [ 7064.510847] [] __schedule_bug+0x64/0x72 [ 7064.520668] [] __schedule+0x791/0x7d0 [ 7064.525411] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7064.528477] [] ? bit_wait+0x50/0x50 [ 7064.530453] [] schedule+0x29/0x70 [ 7064.531853] [] schedule_timeout+0x209/0x290 [ 7064.534144] [] ? kvm_clock_read+0x33/0x40 [ 7064.541131] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7064.550234] [] ? ktime_get_ts64+0x4c/0xf0 [ 7064.555270] [] ? bit_wait+0x50/0x50 [ 7064.557152] [] io_schedule_timeout+0xad/0x130 [ 7064.566982] [] io_schedule+0x18/0x20 [ 7064.569370] [] bit_wait_io+0x11/0x50 [ 7064.571128] [] __wait_on_bit+0x65/0x90 [ 7064.573189] [] ? bit_wait+0x50/0x50 [ 7064.575354] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7064.580605] [] ? wake_bit_function+0x40/0x40 [ 7064.593673] [] __wait_on_buffer+0x2a/0x30 [ 7064.605110] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7064.609344] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7064.613687] [] v2_read_header+0x1f/0x50 [ 7064.617100] [] v2_check_quota_file+0x2b/0x70 [ 7064.622281] [] ? igrab+0x36/0x60 [ 7064.624203] [] vfs_load_quota_inode+0x279/0x570 [ 7064.631177] [] ? unlock_new_inode+0x55/0x80 [ 7064.634327] [] dquot_enable+0xf0/0x110 [ 7064.637387] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7064.641041] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7064.644864] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7064.649991] [] mount_bdev+0x1b0/0x1f0 [ 7064.655006] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.660173] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.661720] [] mount_fs+0x39/0x1b0 [ 7064.663008] [] vfs_kern_mount+0x67/0x110 [ 7064.664818] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.667017] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.670678] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.673906] [] obd_setup+0x167/0x540 [obdclass] [ 7064.675983] [] class_setup+0x54f/0x830 [obdclass] [ 7064.679957] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.683600] [] ? __kmalloc+0x1e0/0x340 [ 7064.686466] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.691581] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.694388] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.698601] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.702669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.704952] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.707988] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.713308] [] mount_nodev+0x4d/0xb0 [ 7064.716294] [] lustre_mount+0x18/0x20 [lustre] [ 7064.718435] [] mount_fs+0x39/0x1b0 [ 7064.720246] [] vfs_kern_mount+0x67/0x110 [ 7064.721928] [] do_mount+0x1ef/0xce0 [ 7064.723469] [] ? copy_mount_options+0x39/0x1b0 [ 7064.728426] [] SyS_mount+0x83/0xd0 [ 7064.732370] [] system_call_fastpath+0x1f/0x24 [ 7064.737040] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7064.739391] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7064.750145] CPU: 2 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7064.758098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7064.767668] Call Trace: [ 7064.770783] [] dump_stack+0x19/0x1b [ 7064.774986] [] __might_sleep+0xd9/0x100 [ 7064.779158] [] mutex_lock+0x20/0x40 [ 7064.782713] [] vfs_load_quota_inode+0x2d8/0x570 [ 7064.787301] [] dquot_enable+0xf0/0x110 [ 7064.793468] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7064.799927] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7064.805435] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7064.811143] [] mount_bdev+0x1b0/0x1f0 [ 7064.814679] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7064.816849] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7064.826166] [] mount_fs+0x39/0x1b0 [ 7064.829203] [] vfs_kern_mount+0x67/0x110 [ 7064.833827] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7064.837452] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7064.846146] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7064.851938] [] obd_setup+0x167/0x540 [obdclass] [ 7064.857369] [] class_setup+0x54f/0x830 [obdclass] [ 7064.863858] [] class_process_config+0x149b/0x2660 [obdclass] [ 7064.870047] [] ? __kmalloc+0x1e0/0x340 [ 7064.874412] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7064.879290] [] do_lcfg+0x263/0x520 [obdclass] [ 7064.884771] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7064.887833] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7064.890338] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7064.892802] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7064.895208] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7064.900206] [] mount_nodev+0x4d/0xb0 [ 7064.904164] [] lustre_mount+0x18/0x20 [lustre] [ 7064.912404] [] mount_fs+0x39/0x1b0 [ 7064.916571] [] vfs_kern_mount+0x67/0x110 [ 7064.921878] [] do_mount+0x1ef/0xce0 [ 7064.925852] [] ? copy_mount_options+0x39/0x1b0 [ 7064.928700] [] SyS_mount+0x83/0xd0 [ 7064.931902] [] system_call_fastpath+0x1f/0x24 [ 7064.935685] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7064.938829] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7064.999953] CPU: 2 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.007202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.013919] Call Trace: [ 7065.018262] [] dump_stack+0x19/0x1b [ 7065.022872] [] __schedule_bug+0x64/0x72 [ 7065.029021] [] __schedule+0x791/0x7d0 [ 7065.030873] [] __cond_resched+0x26/0x30 [ 7065.034034] [] _cond_resched+0x3a/0x50 [ 7065.039755] [] mutex_lock+0x25/0x40 [ 7065.045476] [] vfs_load_quota_inode+0x2d8/0x570 [ 7065.055045] [] dquot_enable+0xf0/0x110 [ 7065.059402] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7065.061542] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7065.065238] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7065.069838] [] mount_bdev+0x1b0/0x1f0 [ 7065.072368] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7065.076959] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7065.081221] [] mount_fs+0x39/0x1b0 [ 7065.083792] [] vfs_kern_mount+0x67/0x110 [ 7065.085587] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7065.089609] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.094620] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.097121] [] obd_setup+0x167/0x540 [obdclass] [ 7065.103339] [] class_setup+0x54f/0x830 [obdclass] [ 7065.108360] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.114517] [] ? __kmalloc+0x1e0/0x340 [ 7065.118276] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.124055] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.127788] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.131113] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.134089] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.138370] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.141162] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.143737] [] mount_nodev+0x4d/0xb0 [ 7065.146606] [] lustre_mount+0x18/0x20 [lustre] [ 7065.152302] [] mount_fs+0x39/0x1b0 [ 7065.155006] [] vfs_kern_mount+0x67/0x110 [ 7065.159212] [] do_mount+0x1ef/0xce0 [ 7065.161073] [] ? copy_mount_options+0x39/0x1b0 [ 7065.171786] [] SyS_mount+0x83/0xd0 [ 7065.173775] [] system_call_fastpath+0x1f/0x24 [ 7065.176901] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7065.181014] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7065.209203] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.214831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.218123] Call Trace: [ 7065.219084] [] dump_stack+0x19/0x1b [ 7065.220989] [] __schedule_bug+0x64/0x72 [ 7065.225978] [] __schedule+0x791/0x7d0 [ 7065.229992] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7065.232648] [] ? bit_wait+0x50/0x50 [ 7065.236249] [] schedule+0x29/0x70 [ 7065.241030] [] schedule_timeout+0x209/0x290 [ 7065.247850] [] ? kvm_clock_read+0x33/0x40 [ 7065.250644] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7065.255434] [] ? ktime_get_ts64+0x4c/0xf0 [ 7065.259057] [] ? bit_wait+0x50/0x50 [ 7065.261041] [] io_schedule_timeout+0xad/0x130 [ 7065.265136] [] io_schedule+0x18/0x20 [ 7065.269934] [] bit_wait_io+0x11/0x50 [ 7065.273843] [] __wait_on_bit+0x65/0x90 [ 7065.276069] [] ? bit_wait+0x50/0x50 [ 7065.278032] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7065.282395] [] ? wake_bit_function+0x40/0x40 [ 7065.285927] [] __wait_on_buffer+0x2a/0x30 [ 7065.289568] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7065.293159] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7065.297185] [] v2_read_header+0x1f/0x50 [ 7065.302308] [] v2_check_quota_file+0x2b/0x70 [ 7065.305013] [] ? igrab+0x36/0x60 [ 7065.306914] [] vfs_load_quota_inode+0x279/0x570 [ 7065.309124] [] ? unlock_new_inode+0x55/0x80 [ 7065.313520] [] dquot_enable+0xf0/0x110 [ 7065.317577] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7065.322096] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7065.325330] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7065.332978] [] mount_bdev+0x1b0/0x1f0 [ 7065.335680] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7065.340335] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7065.343117] [] mount_fs+0x39/0x1b0 [ 7065.344941] [] vfs_kern_mount+0x67/0x110 [ 7065.346953] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7065.350012] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.352621] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.356163] [] obd_setup+0x167/0x540 [obdclass] [ 7065.358381] [] class_setup+0x54f/0x830 [obdclass] [ 7065.361430] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.365693] [] ? __kmalloc+0x1e0/0x340 [ 7065.367631] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.369608] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.371587] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.376057] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.380635] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.386127] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.389364] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.392525] [] mount_nodev+0x4d/0xb0 [ 7065.394582] [] lustre_mount+0x18/0x20 [lustre] [ 7065.399009] [] mount_fs+0x39/0x1b0 [ 7065.402475] [] vfs_kern_mount+0x67/0x110 [ 7065.405857] [] do_mount+0x1ef/0xce0 [ 7065.408792] [] ? copy_mount_options+0x39/0x1b0 [ 7065.412875] [] SyS_mount+0x83/0xd0 [ 7065.416835] [] system_call_fastpath+0x1f/0x24 [ 7065.419267] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7065.421452] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7065.454345] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.470698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.479474] Call Trace: [ 7065.484050] [] dump_stack+0x19/0x1b [ 7065.486707] [] __schedule_bug+0x64/0x72 [ 7065.488821] [] __schedule+0x791/0x7d0 [ 7065.491105] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7065.493645] [] ? bit_wait+0x50/0x50 [ 7065.497202] [] schedule+0x29/0x70 [ 7065.499101] [] schedule_timeout+0x209/0x290 [ 7065.501110] [] ? kvm_clock_read+0x33/0x40 [ 7065.503952] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7065.506340] [] ? ktime_get_ts64+0x4c/0xf0 [ 7065.508541] [] ? bit_wait+0x50/0x50 [ 7065.511611] [] io_schedule_timeout+0xad/0x130 [ 7065.514277] [] io_schedule+0x18/0x20 [ 7065.516209] [] bit_wait_io+0x11/0x50 [ 7065.519082] [] __wait_on_bit+0x65/0x90 [ 7065.521650] [] ? bit_wait+0x50/0x50 [ 7065.523437] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7065.528088] [] ? wake_bit_function+0x40/0x40 [ 7065.532307] [] __wait_on_buffer+0x2a/0x30 [ 7065.536305] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7065.539899] [] ? mark_page_accessed+0xd8/0xe0 [ 7065.546986] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7065.553322] [] v2_read_header+0x1f/0x50 [ 7065.558160] [] v2_check_quota_file+0x2b/0x70 [ 7065.561745] [] ? igrab+0x36/0x60 [ 7065.563414] [] vfs_load_quota_inode+0x279/0x570 [ 7065.569998] [] ? unlock_new_inode+0x55/0x80 [ 7065.575074] [] dquot_enable+0xf0/0x110 [ 7065.580387] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7065.583926] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7065.586606] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7065.589230] [] mount_bdev+0x1b0/0x1f0 [ 7065.593850] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7065.598889] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7065.604558] [] mount_fs+0x39/0x1b0 [ 7065.609971] [] vfs_kern_mount+0x67/0x110 [ 7065.613226] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7065.618575] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.621836] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.625984] [] obd_setup+0x167/0x540 [obdclass] [ 7065.629915] [] class_setup+0x54f/0x830 [obdclass] [ 7065.633861] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.636776] [] ? __kmalloc+0x1e0/0x340 [ 7065.638898] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.641278] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.643180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.645697] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.651065] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.657085] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.662940] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.665357] [] mount_nodev+0x4d/0xb0 [ 7065.669205] [] lustre_mount+0x18/0x20 [lustre] [ 7065.674890] [] mount_fs+0x39/0x1b0 [ 7065.676857] [] vfs_kern_mount+0x67/0x110 [ 7065.678898] [] do_mount+0x1ef/0xce0 [ 7065.680698] [] ? copy_mount_options+0x39/0x1b0 [ 7065.682830] [] SyS_mount+0x83/0xd0 [ 7065.684593] [] system_call_fastpath+0x1f/0x24 [ 7065.690264] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 7065.694407] BUG: scheduling while atomic: mount.lustre/29071/0x00000002 [ 7065.711554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7065.755117] CPU: 1 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.762203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.767934] Call Trace: [ 7065.771055] [] dump_stack+0x19/0x1b [ 7065.775105] [] __schedule_bug+0x64/0x72 [ 7065.780494] [] __schedule+0x791/0x7d0 [ 7065.786681] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7065.792445] [] ? bit_wait+0x50/0x50 [ 7065.795462] [] schedule+0x29/0x70 [ 7065.800116] [] schedule_timeout+0x209/0x290 [ 7065.803283] [] ? kvm_clock_read+0x33/0x40 [ 7065.806722] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7065.810091] [] ? ktime_get_ts64+0x4c/0xf0 [ 7065.813903] [] ? bit_wait+0x50/0x50 [ 7065.818495] [] io_schedule_timeout+0xad/0x130 [ 7065.822221] [] io_schedule+0x18/0x20 [ 7065.825447] [] bit_wait_io+0x11/0x50 [ 7065.827659] [] __wait_on_bit+0x65/0x90 [ 7065.832657] [] ? bit_wait+0x50/0x50 [ 7065.834686] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7065.838062] [] ? wake_bit_function+0x40/0x40 [ 7065.840603] [] __wait_on_buffer+0x2a/0x30 [ 7065.843287] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7065.846197] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7065.848875] [] read_blk+0x4c/0x60 [ 7065.850706] [] find_tree_dqentry+0x47/0x240 [ 7065.853158] [] find_tree_dqentry+0x1aa/0x240 [ 7065.857078] [] find_tree_dqentry+0x1aa/0x240 [ 7065.859740] [] find_tree_dqentry+0x1aa/0x240 [ 7065.861404] [] qtree_read_dquot+0x14c/0x380 [ 7065.863293] [] v2_read_dquot+0x2b/0x30 [ 7065.865229] [] dquot_acquire+0xe4/0x130 [ 7065.867225] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7065.870689] [] dqget+0x3fb/0x460 [ 7065.873433] [] __dquot_initialize+0x12d/0x230 [ 7065.877125] [] ? free_pages.part.76+0x40/0x50 [ 7065.879274] [] dquot_initialize+0x13/0x20 [ 7065.882707] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7065.886785] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7065.891078] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7065.894389] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7065.897113] [] obd_setup+0x167/0x540 [obdclass] [ 7065.899095] [] class_setup+0x54f/0x830 [obdclass] [ 7065.901890] [] class_process_config+0x149b/0x2660 [obdclass] [ 7065.905523] [] ? __kmalloc+0x1e0/0x340 [ 7065.908744] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7065.911830] [] do_lcfg+0x263/0x520 [obdclass] [ 7065.918214] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7065.923507] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7065.925926] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7065.928428] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7065.930875] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7065.932980] [] mount_nodev+0x4d/0xb0 [ 7065.934815] [] lustre_mount+0x18/0x20 [lustre] [ 7065.939359] [] mount_fs+0x39/0x1b0 [ 7065.945106] [] vfs_kern_mount+0x67/0x110 [ 7065.950891] [] do_mount+0x1ef/0xce0 [ 7065.956070] [] ? copy_mount_options+0x39/0x1b0 [ 7065.962380] [] SyS_mount+0x83/0xd0 [ 7065.964394] [] system_call_fastpath+0x1f/0x24 [ 7065.971214] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7065.975102] in_atomic(): 1, irqs_disabled(): 0, pid: 29071, name: mount.lustre [ 7065.978135] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7065.982052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7065.984841] Call Trace: [ 7065.985829] [] dump_stack+0x19/0x1b [ 7065.987742] [] __might_sleep+0xd9/0x100 [ 7065.989444] [] __kmalloc+0x73/0x340 [ 7065.991006] [] ? getdqbuf+0x14/0x40 [ 7065.993276] [] getdqbuf+0x14/0x40 [ 7065.997770] [] find_tree_dqentry+0xaf/0x240 [ 7065.999663] [] find_tree_dqentry+0x1aa/0x240 [ 7066.006974] [] find_tree_dqentry+0x1aa/0x240 [ 7066.012664] [] find_tree_dqentry+0x1aa/0x240 [ 7066.015423] [] qtree_read_dquot+0x14c/0x380 [ 7066.017456] [] v2_read_dquot+0x2b/0x30 [ 7066.022818] [] dquot_acquire+0xe4/0x130 [ 7066.028338] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7066.032741] [] dqget+0x3fb/0x460 [ 7066.035018] [] __dquot_initialize+0x12d/0x230 [ 7066.037645] [] ? free_pages.part.76+0x40/0x50 [ 7066.041328] [] dquot_initialize+0x13/0x20 [ 7066.044432] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7066.049128] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7066.052066] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7066.055781] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7066.060243] [] obd_setup+0x167/0x540 [obdclass] [ 7066.062811] [] class_setup+0x54f/0x830 [obdclass] [ 7066.064862] [] class_process_config+0x149b/0x2660 [obdclass] [ 7066.067637] [] ? __kmalloc+0x1e0/0x340 [ 7066.069616] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7066.071965] [] do_lcfg+0x263/0x520 [obdclass] [ 7066.075415] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7066.076985] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7066.079092] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7066.081324] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7066.083480] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7066.086370] [] mount_nodev+0x4d/0xb0 [ 7066.089008] [] lustre_mount+0x18/0x20 [lustre] [ 7066.091051] [] mount_fs+0x39/0x1b0 [ 7066.092917] [] vfs_kern_mount+0x67/0x110 [ 7066.095021] [] do_mount+0x1ef/0xce0 [ 7066.097246] [] ? copy_mount_options+0x39/0x1b0 [ 7066.099341] [] SyS_mount+0x83/0xd0 [ 7066.100987] [] system_call_fastpath+0x1f/0x24 [ 7066.102417] BUG: scheduling while atomic: mount.lustre/29071/0x10000002 [ 7066.106894] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7066.151325] CPU: 0 PID: 29071 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7066.156503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7066.160316] Call Trace: [ 7066.161251] [] dump_stack+0x19/0x1b [ 7066.164148] [] __schedule_bug+0x64/0x72 [ 7066.166603] [] __schedule+0x791/0x7d0 [ 7066.168998] [] __cond_resched+0x26/0x30 [ 7066.171191] [] _cond_resched+0x3a/0x50 [ 7066.174173] [] __kmalloc+0x78/0x340 [ 7066.175974] [] ? getdqbuf+0x14/0x40 [ 7066.178360] [] getdqbuf+0x14/0x40 [ 7066.179671] [] find_tree_dqentry+0xaf/0x240 [ 7066.180976] [] find_tree_dqentry+0x1aa/0x240 [ 7066.183312] [] find_tree_dqentry+0x1aa/0x240 [ 7066.186328] [] find_tree_dqentry+0x1aa/0x240 [ 7066.190411] [] qtree_read_dquot+0x14c/0x380 [ 7066.193215] [] v2_read_dquot+0x2b/0x30 [ 7066.198505] [] dquot_acquire+0xe4/0x130 [ 7066.200495] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7066.203415] [] dqget+0x3fb/0x460 [ 7066.206713] [] __dquot_initialize+0x12d/0x230 [ 7066.212296] [] ? free_pages.part.76+0x40/0x50 [ 7066.215911] [] dquot_initialize+0x13/0x20 [ 7066.218645] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7066.223002] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7066.226095] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7066.230938] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7066.236065] [] obd_setup+0x167/0x540 [obdclass] [ 7066.240505] [] class_setup+0x54f/0x830 [obdclass] [ 7066.243243] [] class_process_config+0x149b/0x2660 [obdclass] [ 7066.245884] [] ? __kmalloc+0x1e0/0x340 [ 7066.248372] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7066.250252] [] do_lcfg+0x263/0x520 [obdclass] [ 7066.253587] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7066.256218] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7066.261660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7066.265878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7066.268566] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7066.270695] [] mount_nodev+0x4d/0xb0 [ 7066.276366] [] lustre_mount+0x18/0x20 [lustre] [ 7066.282769] [] mount_fs+0x39/0x1b0 [ 7066.284603] [] vfs_kern_mount+0x67/0x110 [ 7066.287027] [] do_mount+0x1ef/0xce0 [ 7066.290463] [] ? copy_mount_options+0x39/0x1b0 [ 7066.294925] [] SyS_mount+0x83/0xd0 [ 7066.296563] [] system_call_fastpath+0x1f/0x24 [ 7066.480456] Lustre: lustre-OST0001: Imperative Recovery enabled, recovery window shrunk from 60-180 down to 60-180 [ 7066.499499] Lustre: lustre-OST0001: in recovery but waiting for the first client to connect [ 7067.516673] Lustre: lustre-OST0001: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 7067.649304] Lustre: lustre-OST0001: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 7067.652580] Lustre: lustre-OST0001-osc-MDT0000: Connection restored to 192.168.204.113@tcp (at 0@lo) [ 7067.652582] Lustre: Skipped 3 previous similar messages [ 7069.309691] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7102.537086] Lustre: DEBUG MARKER: == sanity-quota test 81: Race qmt_start_pool_recalc with qmt_pool_free ========================================================== 09:11:37 (1750597897) [ 7107.867920] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 7112.655193] LustreError: 32011:0:(qmt_pool.c:1295:qmt_pool_recalc()) cfs_fail_timeout id a07 sleeping for 10000ms [ 7115.991724] Lustre: lustre-MDT0000: Not available for connect from 192.168.204.13@tcp (stopping) [ 7120.978336] Lustre: lustre-MDT0000: Not available for connect from 192.168.204.13@tcp (stopping) [ 7120.983574] Lustre: Skipped 4 previous similar messages [ 7122.696856] LustreError: 32011:0:(qmt_pool.c:1295:qmt_pool_recalc()) cfs_fail_timeout id a07 awake [ 7122.773987] LustreError: 32211:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 7122.785569] LustreError: 32211:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 7122.914420] Lustre: server umount lustre-MDT0000 complete [ 7127.900519] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7127.903792] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7127.908329] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7127.913107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7127.917349] Call Trace: [ 7127.920364] [] dump_stack+0x19/0x1b [ 7127.923176] [] __might_sleep+0xd9/0x100 [ 7127.925999] [] kmem_cache_alloc+0x4f/0x2e0 [ 7127.928391] [] alloc_vfsmnt+0x24/0x240 [ 7127.930914] [] vfs_kern_mount+0x36/0x110 [ 7127.934059] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7127.937273] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7127.943030] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7127.946182] [] obd_setup+0x167/0x540 [obdclass] [ 7127.949495] [] class_setup+0x54f/0x830 [obdclass] [ 7127.953406] [] class_process_config+0x149b/0x2660 [obdclass] [ 7127.956191] [] ? do_raw_spin_unlock+0x49/0x90 [ 7127.959713] [] ? __kmalloc+0x1e0/0x340 [ 7127.962965] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7127.966015] [] do_lcfg+0x263/0x520 [obdclass] [ 7127.969034] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7127.973137] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7127.977294] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7127.981305] [] ? __mutex_init+0x56/0x60 [ 7127.984969] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7127.987762] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7127.991565] [] mount_nodev+0x4d/0xb0 [ 7127.993604] [] lustre_mount+0x18/0x20 [lustre] [ 7127.995629] [] mount_fs+0x39/0x1b0 [ 7127.997212] [] vfs_kern_mount+0x67/0x110 [ 7127.998965] [] do_mount+0x1ef/0xce0 [ 7128.000589] [] ? copy_mount_options+0x39/0x1b0 [ 7128.005304] [] SyS_mount+0x83/0xd0 [ 7128.008696] [] system_call_fastpath+0x1f/0x24 [ 7128.012378] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7128.016209] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.044215] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.049780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.054836] Call Trace: [ 7128.055590] [] dump_stack+0x19/0x1b [ 7128.057755] [] __schedule_bug+0x64/0x72 [ 7128.062488] [] __schedule+0x791/0x7d0 [ 7128.064887] [] ? alloc_vfsmnt+0x24/0x240 [ 7128.066496] [] __cond_resched+0x26/0x30 [ 7128.068485] [] _cond_resched+0x3a/0x50 [ 7128.071571] [] kmem_cache_alloc+0x54/0x2e0 [ 7128.072978] [] alloc_vfsmnt+0x24/0x240 [ 7128.074886] [] vfs_kern_mount+0x36/0x110 [ 7128.078291] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.081578] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.084943] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.088505] [] obd_setup+0x167/0x540 [obdclass] [ 7128.093315] [] class_setup+0x54f/0x830 [obdclass] [ 7128.095749] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.099584] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.104274] [] ? __kmalloc+0x1e0/0x340 [ 7128.107165] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.111602] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.114401] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.118480] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.120383] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.125098] [] ? __mutex_init+0x56/0x60 [ 7128.127881] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.131213] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.135409] [] mount_nodev+0x4d/0xb0 [ 7128.138293] [] lustre_mount+0x18/0x20 [lustre] [ 7128.142790] [] mount_fs+0x39/0x1b0 [ 7128.144408] [] vfs_kern_mount+0x67/0x110 [ 7128.146255] [] do_mount+0x1ef/0xce0 [ 7128.147898] [] ? copy_mount_options+0x39/0x1b0 [ 7128.149786] [] SyS_mount+0x83/0xd0 [ 7128.151238] [] system_call_fastpath+0x1f/0x24 [ 7128.168361] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7128.189047] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.217171] CPU: 1 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.220474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.225530] Call Trace: [ 7128.226456] [] dump_stack+0x19/0x1b [ 7128.228139] [] __schedule_bug+0x64/0x72 [ 7128.230289] [] __schedule+0x791/0x7d0 [ 7128.232955] [] __cond_resched+0x26/0x30 [ 7128.234722] [] _cond_resched+0x3a/0x50 [ 7128.236699] [] truncate_inode_pages_range+0x237/0x7d0 [ 7128.239566] [] truncate_inode_pages+0x15/0x20 [ 7128.241347] [] kill_bdev+0x35/0x40 [ 7128.243226] [] set_blocksize+0xab/0xd0 [ 7128.244832] [] sb_set_blocksize+0x1d/0x50 [ 7128.246768] [] sb_min_blocksize+0x42/0x60 [ 7128.248664] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 7128.251076] [] ? snprintf+0x49/0x70 [ 7128.252885] [] mount_bdev+0x1b0/0x1f0 [ 7128.259794] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7128.264552] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7128.268488] [] mount_fs+0x39/0x1b0 [ 7128.272312] [] vfs_kern_mount+0x67/0x110 [ 7128.276320] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.280846] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.285038] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.289055] [] obd_setup+0x167/0x540 [obdclass] [ 7128.291609] [] class_setup+0x54f/0x830 [obdclass] [ 7128.294003] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.296647] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.298882] [] ? __kmalloc+0x1e0/0x340 [ 7128.304418] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.310463] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.313893] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.316703] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.320398] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.326779] [] ? __mutex_init+0x56/0x60 [ 7128.330707] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.333549] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.340206] [] mount_nodev+0x4d/0xb0 [ 7128.342774] [] lustre_mount+0x18/0x20 [lustre] [ 7128.348848] [] mount_fs+0x39/0x1b0 [ 7128.351775] [] vfs_kern_mount+0x67/0x110 [ 7128.358655] [] do_mount+0x1ef/0xce0 [ 7128.360771] [] ? copy_mount_options+0x39/0x1b0 [ 7128.363043] [] SyS_mount+0x83/0xd0 [ 7128.367854] [] system_call_fastpath+0x1f/0x24 [ 7128.372836] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7128.378204] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.415249] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.420447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.424217] Call Trace: [ 7128.428790] [] dump_stack+0x19/0x1b [ 7128.431216] [] __schedule_bug+0x64/0x72 [ 7128.435512] [] __schedule+0x791/0x7d0 [ 7128.439466] [] ? bit_wait+0x50/0x50 [ 7128.441188] [] schedule+0x29/0x70 [ 7128.443040] [] schedule_timeout+0x209/0x290 [ 7128.445110] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7128.447364] [] ? kvm_clock_read+0x33/0x40 [ 7128.454626] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7128.457019] [] ? ktime_get_ts64+0x4c/0xf0 [ 7128.459093] [] ? bit_wait+0x50/0x50 [ 7128.478121] [] io_schedule_timeout+0xad/0x130 [ 7128.487872] [] io_schedule+0x18/0x20 [ 7128.489194] [] bit_wait_io+0x11/0x50 [ 7128.491168] [] __wait_on_bit+0x65/0x90 [ 7128.496074] [] ? bit_wait+0x50/0x50 [ 7128.500223] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7128.502135] [] ? wake_bit_function+0x40/0x40 [ 7128.504827] [] __bread+0xad/0xf0 [ 7128.510478] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7128.513960] [] ? snprintf+0x49/0x70 [ 7128.520960] [] mount_bdev+0x1b0/0x1f0 [ 7128.527763] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7128.535499] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7128.545492] [] mount_fs+0x39/0x1b0 [ 7128.553110] [] vfs_kern_mount+0x67/0x110 [ 7128.561286] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.569904] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.574266] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.577381] [] obd_setup+0x167/0x540 [obdclass] [ 7128.579589] [] class_setup+0x54f/0x830 [obdclass] [ 7128.582447] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.589537] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.592191] [] ? __kmalloc+0x1e0/0x340 [ 7128.593568] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.606267] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.610614] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.612682] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.619043] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.620765] [] ? __mutex_init+0x56/0x60 [ 7128.622857] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.625265] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.628598] [] mount_nodev+0x4d/0xb0 [ 7128.631166] [] lustre_mount+0x18/0x20 [lustre] [ 7128.634221] [] mount_fs+0x39/0x1b0 [ 7128.637327] [] vfs_kern_mount+0x67/0x110 [ 7128.639569] [] do_mount+0x1ef/0xce0 [ 7128.642417] [] ? copy_mount_options+0x39/0x1b0 [ 7128.646144] [] SyS_mount+0x83/0xd0 [ 7128.649666] [] system_call_fastpath+0x1f/0x24 [ 7128.659294] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7128.661071] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.684175] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.686672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.688719] Call Trace: [ 7128.689381] [] dump_stack+0x19/0x1b [ 7128.690520] [] __schedule_bug+0x64/0x72 [ 7128.691753] [] __schedule+0x791/0x7d0 [ 7128.693226] [] __cond_resched+0x26/0x30 [ 7128.694667] [] _cond_resched+0x3a/0x50 [ 7128.696314] [] block_invalidatepage_range+0xb8/0x130 [ 7128.698505] [] do_invalidatepage_range+0x3a/0x80 [ 7128.702293] [] truncate_inode_page+0x77/0x80 [ 7128.706779] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 7128.715110] [] ? debug_check_no_obj_freed+0x178/0x260 [ 7128.724624] [] ? smp_call_function_single+0x6f/0xc0 [ 7128.727896] [] ? kfree+0xa8/0x1d0 [ 7128.730982] [] ? mark_buffer_async_write+0x20/0x20 [ 7128.734890] [] ? free_cpumask_var+0x9/0x10 [ 7128.740869] [] ? on_each_cpu_cond+0xed/0x1e0 [ 7128.745788] [] ? __brelse+0x50/0x50 [ 7128.750832] [] truncate_inode_pages+0x15/0x20 [ 7128.752986] [] kill_bdev+0x35/0x40 [ 7128.763429] [] set_blocksize+0xab/0xd0 [ 7128.768251] [] sb_set_blocksize+0x1d/0x50 [ 7128.774289] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 7128.777038] [] mount_bdev+0x1b0/0x1f0 [ 7128.779837] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7128.787522] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7128.792598] [] mount_fs+0x39/0x1b0 [ 7128.794667] [] vfs_kern_mount+0x67/0x110 [ 7128.798532] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7128.800852] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7128.810372] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7128.813548] [] obd_setup+0x167/0x540 [obdclass] [ 7128.818603] [] class_setup+0x54f/0x830 [obdclass] [ 7128.822927] [] class_process_config+0x149b/0x2660 [obdclass] [ 7128.826933] [] ? do_raw_spin_unlock+0x49/0x90 [ 7128.831383] [] ? __kmalloc+0x1e0/0x340 [ 7128.835930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7128.837832] [] do_lcfg+0x263/0x520 [obdclass] [ 7128.841798] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7128.844344] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7128.850965] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7128.854581] [] ? __mutex_init+0x56/0x60 [ 7128.857542] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7128.861499] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7128.863772] [] mount_nodev+0x4d/0xb0 [ 7128.867710] [] lustre_mount+0x18/0x20 [lustre] [ 7128.872457] [] mount_fs+0x39/0x1b0 [ 7128.877769] [] vfs_kern_mount+0x67/0x110 [ 7128.881691] [] do_mount+0x1ef/0xce0 [ 7128.883619] [] ? copy_mount_options+0x39/0x1b0 [ 7128.888706] [] SyS_mount+0x83/0xd0 [ 7128.890559] [] system_call_fastpath+0x1f/0x24 [ 7128.892997] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7128.897693] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7128.928658] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7128.933630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7128.936039] Call Trace: [ 7128.936704] [] dump_stack+0x19/0x1b [ 7128.938001] [] __schedule_bug+0x64/0x72 [ 7128.940638] [] __schedule+0x791/0x7d0 [ 7128.945331] [] ? bit_wait+0x50/0x50 [ 7128.948649] [] schedule+0x29/0x70 [ 7128.950771] [] schedule_timeout+0x209/0x290 [ 7128.955124] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7128.960398] [] ? kvm_clock_read+0x33/0x40 [ 7128.962348] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7128.969785] [] ? ktime_get_ts64+0x4c/0xf0 [ 7128.972026] [] ? bit_wait+0x50/0x50 [ 7128.977001] [] io_schedule_timeout+0xad/0x130 [ 7128.980774] [] io_schedule+0x18/0x20 [ 7128.985695] [] bit_wait_io+0x11/0x50 [ 7128.992267] [] __wait_on_bit+0x65/0x90 [ 7128.993842] [] ? bit_wait+0x50/0x50 [ 7128.995391] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7128.997133] [] ? wake_bit_function+0x40/0x40 [ 7128.999100] [] __bread+0xad/0xf0 [ 7129.000825] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7129.006188] [] mount_bdev+0x1b0/0x1f0 [ 7129.010152] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.015098] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.020263] [] mount_fs+0x39/0x1b0 [ 7129.025494] [] vfs_kern_mount+0x67/0x110 [ 7129.031230] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.033553] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.036814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.040954] [] obd_setup+0x167/0x540 [obdclass] [ 7129.043823] [] class_setup+0x54f/0x830 [obdclass] [ 7129.046085] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.048590] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.050692] [] ? __kmalloc+0x1e0/0x340 [ 7129.052812] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.058853] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.061636] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.063884] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.065899] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.068351] [] ? __mutex_init+0x56/0x60 [ 7129.070384] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.072102] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.074477] [] mount_nodev+0x4d/0xb0 [ 7129.076367] [] lustre_mount+0x18/0x20 [lustre] [ 7129.096404] [] mount_fs+0x39/0x1b0 [ 7129.112649] [] vfs_kern_mount+0x67/0x110 [ 7129.115246] [] do_mount+0x1ef/0xce0 [ 7129.118084] [] ? copy_mount_options+0x39/0x1b0 [ 7129.121592] [] SyS_mount+0x83/0xd0 [ 7129.124809] [] system_call_fastpath+0x1f/0x24 [ 7129.127088] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7129.129802] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7129.132486] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.138035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.141261] Call Trace: [ 7129.142169] [] dump_stack+0x19/0x1b [ 7129.145331] [] __might_sleep+0xd9/0x100 [ 7129.149126] [] __kmalloc_node+0x76/0x3a0 [ 7129.151282] [] ? out_of_line_wait_on_bit+0x81/0xb0 [ 7129.156772] [] ? kvmalloc_node+0x85/0xd0 [ 7129.161308] [] kvmalloc_node+0x85/0xd0 [ 7129.165559] [] ldiskfs_fill_super+0x14c4/0x3060 [ldiskfs] [ 7129.170408] [] mount_bdev+0x1b0/0x1f0 [ 7129.172730] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.176090] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.178113] [] mount_fs+0x39/0x1b0 [ 7129.179629] [] vfs_kern_mount+0x67/0x110 [ 7129.187578] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.194021] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.196739] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.199720] [] obd_setup+0x167/0x540 [obdclass] [ 7129.202781] [] class_setup+0x54f/0x830 [obdclass] [ 7129.204981] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.208584] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.212036] [] ? __kmalloc+0x1e0/0x340 [ 7129.214492] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.218326] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.221662] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.226630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.230921] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.234854] [] ? __mutex_init+0x56/0x60 [ 7129.238927] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.243137] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.246627] [] mount_nodev+0x4d/0xb0 [ 7129.249064] [] lustre_mount+0x18/0x20 [lustre] [ 7129.251902] [] mount_fs+0x39/0x1b0 [ 7129.255518] [] vfs_kern_mount+0x67/0x110 [ 7129.257900] [] do_mount+0x1ef/0xce0 [ 7129.262894] [] ? copy_mount_options+0x39/0x1b0 [ 7129.264781] [] SyS_mount+0x83/0xd0 [ 7129.268250] [] system_call_fastpath+0x1f/0x24 [ 7129.273467] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7129.281506] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7129.316076] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.321215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.325236] Call Trace: [ 7129.327384] [] dump_stack+0x19/0x1b [ 7129.330060] [] __schedule_bug+0x64/0x72 [ 7129.334613] [] __schedule+0x791/0x7d0 [ 7129.338593] [] __cond_resched+0x26/0x30 [ 7129.341999] [] _cond_resched+0x3a/0x50 [ 7129.343838] [] __kmalloc_node+0x7b/0x3a0 [ 7129.347515] [] ? out_of_line_wait_on_bit+0x81/0xb0 [ 7129.351339] [] ? kvmalloc_node+0x85/0xd0 [ 7129.354025] [] kvmalloc_node+0x85/0xd0 [ 7129.356980] [] ldiskfs_fill_super+0x14c4/0x3060 [ldiskfs] [ 7129.360982] [] mount_bdev+0x1b0/0x1f0 [ 7129.363721] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.368560] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.372327] [] mount_fs+0x39/0x1b0 [ 7129.379263] [] vfs_kern_mount+0x67/0x110 [ 7129.381042] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.386221] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.391485] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.396996] [] obd_setup+0x167/0x540 [obdclass] [ 7129.398807] [] class_setup+0x54f/0x830 [obdclass] [ 7129.402232] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.405988] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.409747] [] ? __kmalloc+0x1e0/0x340 [ 7129.412116] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.416115] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.420189] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.423255] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.427043] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.431496] [] ? __mutex_init+0x56/0x60 [ 7129.434606] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.438204] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.443616] [] mount_nodev+0x4d/0xb0 [ 7129.448055] [] lustre_mount+0x18/0x20 [lustre] [ 7129.452974] [] mount_fs+0x39/0x1b0 [ 7129.459012] [] vfs_kern_mount+0x67/0x110 [ 7129.462417] [] do_mount+0x1ef/0xce0 [ 7129.464795] [] ? copy_mount_options+0x39/0x1b0 [ 7129.470159] [] SyS_mount+0x83/0xd0 [ 7129.473628] [] system_call_fastpath+0x1f/0x24 [ 7129.479257] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7129.487696] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7129.515203] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.520275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.523247] Call Trace: [ 7129.524176] [] dump_stack+0x19/0x1b [ 7129.526018] [] __schedule_bug+0x64/0x72 [ 7129.528077] [] __schedule+0x791/0x7d0 [ 7129.533261] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7129.537608] [] ? bit_wait+0x50/0x50 [ 7129.542926] [] schedule+0x29/0x70 [ 7129.552134] [] schedule_timeout+0x209/0x290 [ 7129.559156] [] ? kvm_clock_read+0x33/0x40 [ 7129.561192] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7129.563532] [] ? ktime_get_ts64+0x4c/0xf0 [ 7129.567938] [] ? bit_wait+0x50/0x50 [ 7129.571435] [] io_schedule_timeout+0xad/0x130 [ 7129.575546] [] io_schedule+0x18/0x20 [ 7129.579537] [] bit_wait_io+0x11/0x50 [ 7129.582711] [] __wait_on_bit_lock+0x5f/0xc0 [ 7129.591548] [] ? bit_wait+0x50/0x50 [ 7129.594591] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7129.600223] [] ? wake_bit_function+0x40/0x40 [ 7129.603754] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7129.609505] [] __bread+0xe6/0xf0 [ 7129.612195] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7129.616482] [] mount_bdev+0x1b0/0x1f0 [ 7129.621097] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.624189] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.627140] [] mount_fs+0x39/0x1b0 [ 7129.629489] [] vfs_kern_mount+0x67/0x110 [ 7129.631258] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.636013] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.639053] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.647455] [] obd_setup+0x167/0x540 [obdclass] [ 7129.651650] [] class_setup+0x54f/0x830 [obdclass] [ 7129.665238] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.670470] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.673284] [] ? __kmalloc+0x1e0/0x340 [ 7129.680148] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.686185] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.689057] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.692783] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.695704] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.701281] [] ? __mutex_init+0x56/0x60 [ 7129.703761] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.705994] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.710102] [] mount_nodev+0x4d/0xb0 [ 7129.711653] [] lustre_mount+0x18/0x20 [lustre] [ 7129.716101] [] mount_fs+0x39/0x1b0 [ 7129.721362] [] vfs_kern_mount+0x67/0x110 [ 7129.725567] [] do_mount+0x1ef/0xce0 [ 7129.733002] [] ? copy_mount_options+0x39/0x1b0 [ 7129.739556] [] SyS_mount+0x83/0xd0 [ 7129.743594] [] system_call_fastpath+0x1f/0x24 [ 7129.751790] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7129.758042] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7129.800093] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7129.809326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7129.815339] Call Trace: [ 7129.817409] [] dump_stack+0x19/0x1b [ 7129.820643] [] __schedule_bug+0x64/0x72 [ 7129.825031] [] __schedule+0x791/0x7d0 [ 7129.829045] [] ? alloc_buffer_head+0x21/0x80 [ 7129.831505] [] __cond_resched+0x26/0x30 [ 7129.833882] [] _cond_resched+0x3a/0x50 [ 7129.836072] [] kmem_cache_alloc+0x54/0x2e0 [ 7129.838064] [] ? __lru_cache_add+0x6b/0x90 [ 7129.840249] [] alloc_buffer_head+0x21/0x80 [ 7129.843676] [] alloc_page_buffers+0x3a/0xc0 [ 7129.846722] [] __getblk+0x191/0x300 [ 7129.849666] [] __breadahead+0x21/0x70 [ 7129.852546] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 7129.858332] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7129.861494] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7129.864911] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.868312] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7129.873068] [] mount_bdev+0x1b0/0x1f0 [ 7129.875293] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7129.879670] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7129.882364] [] mount_fs+0x39/0x1b0 [ 7129.883932] [] vfs_kern_mount+0x67/0x110 [ 7129.889002] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7129.891773] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7129.895149] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7129.897999] [] obd_setup+0x167/0x540 [obdclass] [ 7129.902460] [] class_setup+0x54f/0x830 [obdclass] [ 7129.906957] [] class_process_config+0x149b/0x2660 [obdclass] [ 7129.909836] [] ? do_raw_spin_unlock+0x49/0x90 [ 7129.913177] [] ? __kmalloc+0x1e0/0x340 [ 7129.915523] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7129.918950] [] do_lcfg+0x263/0x520 [obdclass] [ 7129.922854] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7129.925932] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7129.928936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7129.932777] [] ? __mutex_init+0x56/0x60 [ 7129.935820] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7129.940539] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7129.942675] [] mount_nodev+0x4d/0xb0 [ 7129.945035] [] lustre_mount+0x18/0x20 [lustre] [ 7129.948254] [] mount_fs+0x39/0x1b0 [ 7129.951232] [] vfs_kern_mount+0x67/0x110 [ 7129.953844] [] do_mount+0x1ef/0xce0 [ 7129.960250] [] ? copy_mount_options+0x39/0x1b0 [ 7129.962840] [] SyS_mount+0x83/0xd0 [ 7129.964383] [] system_call_fastpath+0x1f/0x24 [ 7129.968175] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7129.970625] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.017892] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.022417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.025777] Call Trace: [ 7130.026693] [] dump_stack+0x19/0x1b [ 7130.028409] [] __schedule_bug+0x64/0x72 [ 7130.030558] [] __schedule+0x791/0x7d0 [ 7130.032384] [] ? bit_wait+0x50/0x50 [ 7130.034158] [] schedule+0x29/0x70 [ 7130.036028] [] schedule_timeout+0x209/0x290 [ 7130.038601] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7130.042261] [] ? kvm_clock_read+0x33/0x40 [ 7130.046483] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7130.049404] [] ? bit_wait+0x50/0x50 [ 7130.051885] [] io_schedule_timeout+0xad/0x130 [ 7130.054916] [] io_schedule+0x18/0x20 [ 7130.058471] [] bit_wait_io+0x11/0x50 [ 7130.061576] [] __wait_on_bit+0x65/0x90 [ 7130.063410] [] ? bit_wait+0x50/0x50 [ 7130.065389] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7130.070448] [] ? wake_bit_function+0x40/0x40 [ 7130.074628] [] __wait_on_buffer+0x2a/0x30 [ 7130.076364] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7130.082945] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7130.090566] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7130.093551] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.103205] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.108416] [] mount_bdev+0x1b0/0x1f0 [ 7130.111449] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.114032] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.121177] [] mount_fs+0x39/0x1b0 [ 7130.123034] [] vfs_kern_mount+0x67/0x110 [ 7130.126414] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.132216] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.134819] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.137443] [] obd_setup+0x167/0x540 [obdclass] [ 7130.139810] [] class_setup+0x54f/0x830 [obdclass] [ 7130.145155] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.157643] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.166049] [] ? __kmalloc+0x1e0/0x340 [ 7130.173349] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.178167] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.187979] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.190743] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.199148] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.208851] [] ? __mutex_init+0x56/0x60 [ 7130.210787] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.217084] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.221171] [] mount_nodev+0x4d/0xb0 [ 7130.227695] [] lustre_mount+0x18/0x20 [lustre] [ 7130.237602] [] mount_fs+0x39/0x1b0 [ 7130.241870] [] vfs_kern_mount+0x67/0x110 [ 7130.246832] [] do_mount+0x1ef/0xce0 [ 7130.248404] [] ? copy_mount_options+0x39/0x1b0 [ 7130.252438] [] SyS_mount+0x83/0xd0 [ 7130.255027] [] system_call_fastpath+0x1f/0x24 [ 7130.258734] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7130.261509] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7130.267716] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.277509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.281046] Call Trace: [ 7130.281802] [] dump_stack+0x19/0x1b [ 7130.283104] [] __might_sleep+0xd9/0x100 [ 7130.284730] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 7130.286681] [] ? unlock_new_inode+0x55/0x80 [ 7130.291532] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 7130.297578] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 7130.300991] [] journal_init_common+0x20/0x1b0 [jbd2] [ 7130.308020] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 7130.312536] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 7130.314889] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.316913] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.319388] [] mount_bdev+0x1b0/0x1f0 [ 7130.321426] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.323859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.339607] [] mount_fs+0x39/0x1b0 [ 7130.343240] [] vfs_kern_mount+0x67/0x110 [ 7130.347110] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.351341] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.355772] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.360165] [] obd_setup+0x167/0x540 [obdclass] [ 7130.363744] [] class_setup+0x54f/0x830 [obdclass] [ 7130.366726] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.368497] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.370084] [] ? __kmalloc+0x1e0/0x340 [ 7130.371595] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.373828] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.375869] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.378028] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.379684] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.381646] [] ? __mutex_init+0x56/0x60 [ 7130.383695] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.385958] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.388176] [] mount_nodev+0x4d/0xb0 [ 7130.390147] [] lustre_mount+0x18/0x20 [lustre] [ 7130.392057] [] mount_fs+0x39/0x1b0 [ 7130.393202] [] vfs_kern_mount+0x67/0x110 [ 7130.394423] [] do_mount+0x1ef/0xce0 [ 7130.395533] [] ? copy_mount_options+0x39/0x1b0 [ 7130.396847] [] SyS_mount+0x83/0xd0 [ 7130.397982] [] system_call_fastpath+0x1f/0x24 [ 7130.399692] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7130.401268] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.424470] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.428051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.430615] Call Trace: [ 7130.431818] [] dump_stack+0x19/0x1b [ 7130.433755] [] __schedule_bug+0x64/0x72 [ 7130.435869] [] __schedule+0x791/0x7d0 [ 7130.437762] [] __cond_resched+0x26/0x30 [ 7130.439342] [] _cond_resched+0x3a/0x50 [ 7130.441322] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 7130.446108] [] ? unlock_new_inode+0x55/0x80 [ 7130.448757] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 7130.450578] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 7130.453084] [] journal_init_common+0x20/0x1b0 [jbd2] [ 7130.455594] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 7130.458719] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 7130.463509] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.465512] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.467692] [] mount_bdev+0x1b0/0x1f0 [ 7130.469429] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.472027] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.476625] [] mount_fs+0x39/0x1b0 [ 7130.487785] [] vfs_kern_mount+0x67/0x110 [ 7130.491456] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.502667] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.506430] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.514676] [] obd_setup+0x167/0x540 [obdclass] [ 7130.518131] [] class_setup+0x54f/0x830 [obdclass] [ 7130.520200] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.525101] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.527192] [] ? __kmalloc+0x1e0/0x340 [ 7130.528799] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.530461] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.532765] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.536813] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.548289] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.554098] [] ? __mutex_init+0x56/0x60 [ 7130.556659] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.559879] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.565687] [] mount_nodev+0x4d/0xb0 [ 7130.567050] [] lustre_mount+0x18/0x20 [lustre] [ 7130.568512] [] mount_fs+0x39/0x1b0 [ 7130.569672] [] vfs_kern_mount+0x67/0x110 [ 7130.570957] [] do_mount+0x1ef/0xce0 [ 7130.572098] [] ? copy_mount_options+0x39/0x1b0 [ 7130.573494] [] SyS_mount+0x83/0xd0 [ 7130.579239] [] system_call_fastpath+0x1f/0x24 [ 7130.584628] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7130.587212] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.614470] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.620669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.625764] Call Trace: [ 7130.633009] [] dump_stack+0x19/0x1b [ 7130.634615] [] __schedule_bug+0x64/0x72 [ 7130.636257] [] __schedule+0x791/0x7d0 [ 7130.637942] [] ? bit_wait+0x50/0x50 [ 7130.639545] [] schedule+0x29/0x70 [ 7130.641104] [] schedule_timeout+0x209/0x290 [ 7130.642893] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7130.644938] [] ? kvm_clock_read+0x33/0x40 [ 7130.646670] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7130.648540] [] ? bit_wait+0x50/0x50 [ 7130.650129] [] io_schedule_timeout+0xad/0x130 [ 7130.654952] [] io_schedule+0x18/0x20 [ 7130.658631] [] bit_wait_io+0x11/0x50 [ 7130.662179] [] __wait_on_bit+0x65/0x90 [ 7130.666908] [] ? bit_wait+0x50/0x50 [ 7130.670827] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7130.685179] [] ? wake_bit_function+0x40/0x40 [ 7130.688995] [] __wait_on_buffer+0x2a/0x30 [ 7130.692501] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7130.697293] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7130.700774] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7130.704696] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.718461] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7130.720905] [] mount_bdev+0x1b0/0x1f0 [ 7130.724747] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7130.728257] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7130.734883] [] mount_fs+0x39/0x1b0 [ 7130.737338] [] vfs_kern_mount+0x67/0x110 [ 7130.739416] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7130.741618] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7130.746554] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7130.750780] [] obd_setup+0x167/0x540 [obdclass] [ 7130.755179] [] class_setup+0x54f/0x830 [obdclass] [ 7130.759711] [] class_process_config+0x149b/0x2660 [obdclass] [ 7130.763721] [] ? do_raw_spin_unlock+0x49/0x90 [ 7130.765914] [] ? __kmalloc+0x1e0/0x340 [ 7130.771290] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7130.779126] [] do_lcfg+0x263/0x520 [obdclass] [ 7130.781878] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7130.790864] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7130.798036] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7130.804178] [] ? __mutex_init+0x56/0x60 [ 7130.806251] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7130.808558] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7130.822438] [] mount_nodev+0x4d/0xb0 [ 7130.828988] [] lustre_mount+0x18/0x20 [lustre] [ 7130.836938] [] mount_fs+0x39/0x1b0 [ 7130.846617] [] vfs_kern_mount+0x67/0x110 [ 7130.852056] [] do_mount+0x1ef/0xce0 [ 7130.858062] [] ? copy_mount_options+0x39/0x1b0 [ 7130.867589] [] SyS_mount+0x83/0xd0 [ 7130.873422] [] system_call_fastpath+0x1f/0x24 [ 7130.881277] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7130.883438] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7130.918447] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7130.924276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7130.928696] Call Trace: [ 7130.929354] [] dump_stack+0x19/0x1b [ 7130.934074] [] __schedule_bug+0x64/0x72 [ 7130.936060] [] __schedule+0x791/0x7d0 [ 7130.943117] [] schedule+0x29/0x70 [ 7130.944630] [] schedule_timeout+0x209/0x290 [ 7130.946694] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7130.948737] [] ? resched_curr+0xd8/0xf0 [ 7130.950496] [] ? check_preempt_curr+0x80/0xa0 [ 7130.956700] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7130.960819] [] wait_for_completion+0xfc/0x140 [ 7130.970159] [] ? wake_up_state+0x20/0x20 [ 7130.972129] [] kthread_create_on_node+0xa8/0x140 [ 7130.974634] [] ? bit_wait+0x50/0x50 [ 7130.976302] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7130.984166] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7130.988253] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7130.994391] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7130.999947] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.003394] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7131.008428] [] mount_bdev+0x1b0/0x1f0 [ 7131.012941] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.016020] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.019725] [] mount_fs+0x39/0x1b0 [ 7131.021648] [] vfs_kern_mount+0x67/0x110 [ 7131.026042] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.030090] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.035126] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.037054] [] obd_setup+0x167/0x540 [obdclass] [ 7131.038837] [] class_setup+0x54f/0x830 [obdclass] [ 7131.041140] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.046925] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.057459] [] ? __kmalloc+0x1e0/0x340 [ 7131.065685] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.071658] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.077267] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.079862] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.082246] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.084368] [] ? __mutex_init+0x56/0x60 [ 7131.086039] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.088357] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.090359] [] mount_nodev+0x4d/0xb0 [ 7131.092038] [] lustre_mount+0x18/0x20 [lustre] [ 7131.094244] [] mount_fs+0x39/0x1b0 [ 7131.100837] [] vfs_kern_mount+0x67/0x110 [ 7131.107992] [] do_mount+0x1ef/0xce0 [ 7131.122218] [] ? copy_mount_options+0x39/0x1b0 [ 7131.124738] [] SyS_mount+0x83/0xd0 [ 7131.126943] [] system_call_fastpath+0x1f/0x24 [ 7131.134972] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7131.138592] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.192994] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.196970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.200517] Call Trace: [ 7131.201667] [] dump_stack+0x19/0x1b [ 7131.203623] [] __schedule_bug+0x64/0x72 [ 7131.206712] [] __schedule+0x791/0x7d0 [ 7131.211410] [] schedule+0x29/0x70 [ 7131.213054] [] schedule_timeout+0x209/0x290 [ 7131.216025] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7131.218186] [] ? resched_curr+0xd8/0xf0 [ 7131.219785] [] ? check_preempt_curr+0x80/0xa0 [ 7131.224173] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7131.228606] [] wait_for_completion+0xfc/0x140 [ 7131.230768] [] ? wake_up_state+0x20/0x20 [ 7131.232410] [] kthread_create_on_node+0xa8/0x140 [ 7131.234101] [] ? process_one_work+0x4a0/0x4a0 [ 7131.236927] [] __alloc_workqueue_key+0x336/0x480 [ 7131.239342] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.241877] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7131.244592] [] mount_bdev+0x1b0/0x1f0 [ 7131.247206] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.250553] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.253419] [] mount_fs+0x39/0x1b0 [ 7131.255571] [] vfs_kern_mount+0x67/0x110 [ 7131.257916] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.260902] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.262844] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.266134] [] obd_setup+0x167/0x540 [obdclass] [ 7131.270271] [] class_setup+0x54f/0x830 [obdclass] [ 7131.272333] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.274763] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.276430] [] ? __kmalloc+0x1e0/0x340 [ 7131.278313] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.280237] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.282132] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.288206] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.294885] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.296919] [] ? __mutex_init+0x56/0x60 [ 7131.299602] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.302841] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.307471] [] mount_nodev+0x4d/0xb0 [ 7131.309753] [] lustre_mount+0x18/0x20 [lustre] [ 7131.312864] [] mount_fs+0x39/0x1b0 [ 7131.314287] [] vfs_kern_mount+0x67/0x110 [ 7131.317494] [] do_mount+0x1ef/0xce0 [ 7131.322958] [] ? copy_mount_options+0x39/0x1b0 [ 7131.328638] [] SyS_mount+0x83/0xd0 [ 7131.331885] [] system_call_fastpath+0x1f/0x24 [ 7131.337057] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7131.340003] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7131.343286] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.347679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.353104] Call Trace: [ 7131.354130] [] dump_stack+0x19/0x1b [ 7131.356016] [] __might_sleep+0xd9/0x100 [ 7131.358055] [] mutex_lock+0x20/0x40 [ 7131.359774] [] __alloc_workqueue_key+0x1bd/0x480 [ 7131.364700] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.368801] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7131.373853] [] mount_bdev+0x1b0/0x1f0 [ 7131.377616] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.382423] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.385015] [] mount_fs+0x39/0x1b0 [ 7131.387588] [] vfs_kern_mount+0x67/0x110 [ 7131.390912] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.398158] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.410127] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.416156] [] obd_setup+0x167/0x540 [obdclass] [ 7131.419054] [] class_setup+0x54f/0x830 [obdclass] [ 7131.421431] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.424967] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.428368] [] ? __kmalloc+0x1e0/0x340 [ 7131.431287] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.434158] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.436615] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.440330] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.443782] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.447342] [] ? __mutex_init+0x56/0x60 [ 7131.449640] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.453250] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.460076] [] mount_nodev+0x4d/0xb0 [ 7131.462130] [] lustre_mount+0x18/0x20 [lustre] [ 7131.463763] [] mount_fs+0x39/0x1b0 [ 7131.473382] [] vfs_kern_mount+0x67/0x110 [ 7131.477062] [] do_mount+0x1ef/0xce0 [ 7131.479594] [] ? copy_mount_options+0x39/0x1b0 [ 7131.483884] [] SyS_mount+0x83/0xd0 [ 7131.485357] [] system_call_fastpath+0x1f/0x24 [ 7131.489765] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7131.492364] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.533974] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.540302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.543810] Call Trace: [ 7131.546210] [] dump_stack+0x19/0x1b [ 7131.553175] [] __schedule_bug+0x64/0x72 [ 7131.560166] [] __schedule+0x791/0x7d0 [ 7131.570577] [] __cond_resched+0x26/0x30 [ 7131.572688] [] _cond_resched+0x3a/0x50 [ 7131.581392] [] mutex_lock+0x25/0x40 [ 7131.584932] [] __alloc_workqueue_key+0x1bd/0x480 [ 7131.590024] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.594058] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7131.600496] [] mount_bdev+0x1b0/0x1f0 [ 7131.602695] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.607749] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.613018] [] mount_fs+0x39/0x1b0 [ 7131.615660] [] vfs_kern_mount+0x67/0x110 [ 7131.619787] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.621878] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.636121] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.642359] [] obd_setup+0x167/0x540 [obdclass] [ 7131.646726] [] class_setup+0x54f/0x830 [obdclass] [ 7131.652238] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.661076] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.663704] [] ? __kmalloc+0x1e0/0x340 [ 7131.668510] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.673096] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.678122] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.684463] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.687544] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.691782] [] ? __mutex_init+0x56/0x60 [ 7131.695084] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.697978] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.700285] [] mount_nodev+0x4d/0xb0 [ 7131.702738] [] lustre_mount+0x18/0x20 [lustre] [ 7131.704840] [] mount_fs+0x39/0x1b0 [ 7131.707820] [] vfs_kern_mount+0x67/0x110 [ 7131.710211] [] do_mount+0x1ef/0xce0 [ 7131.712040] [] ? copy_mount_options+0x39/0x1b0 [ 7131.715062] [] SyS_mount+0x83/0xd0 [ 7131.717177] [] system_call_fastpath+0x1f/0x24 [ 7131.719700] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7131.723956] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.755900] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.760581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.767606] Call Trace: [ 7131.770026] [] dump_stack+0x19/0x1b [ 7131.774274] [] __schedule_bug+0x64/0x72 [ 7131.776643] [] __schedule+0x791/0x7d0 [ 7131.778454] [] ? bit_wait+0x50/0x50 [ 7131.780190] [] schedule+0x29/0x70 [ 7131.783386] [] schedule_timeout+0x209/0x290 [ 7131.787532] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7131.790168] [] ? kvm_clock_read+0x33/0x40 [ 7131.792521] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7131.794477] [] ? ktime_get_ts64+0x4c/0xf0 [ 7131.796313] [] ? bit_wait+0x50/0x50 [ 7131.797973] [] io_schedule_timeout+0xad/0x130 [ 7131.800089] [] io_schedule+0x18/0x20 [ 7131.803734] [] bit_wait_io+0x11/0x50 [ 7131.807850] [] __wait_on_bit+0x65/0x90 [ 7131.812861] [] ? bit_wait+0x50/0x50 [ 7131.815383] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7131.824249] [] ? wake_bit_function+0x40/0x40 [ 7131.826074] [] __sync_dirty_buffer+0xe8/0x110 [ 7131.828158] [] sync_dirty_buffer+0x13/0x20 [ 7131.832320] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7131.836302] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7131.838785] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7131.840730] [] mount_bdev+0x1b0/0x1f0 [ 7131.842574] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7131.847627] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7131.851447] [] mount_fs+0x39/0x1b0 [ 7131.856585] [] vfs_kern_mount+0x67/0x110 [ 7131.860457] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7131.864501] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7131.867007] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7131.869571] [] obd_setup+0x167/0x540 [obdclass] [ 7131.871816] [] class_setup+0x54f/0x830 [obdclass] [ 7131.874182] [] class_process_config+0x149b/0x2660 [obdclass] [ 7131.876769] [] ? do_raw_spin_unlock+0x49/0x90 [ 7131.878888] [] ? __kmalloc+0x1e0/0x340 [ 7131.882035] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7131.884198] [] do_lcfg+0x263/0x520 [obdclass] [ 7131.886342] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7131.890180] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7131.894613] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7131.896529] [] ? __mutex_init+0x56/0x60 [ 7131.899166] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7131.902228] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7131.904807] [] mount_nodev+0x4d/0xb0 [ 7131.906209] [] lustre_mount+0x18/0x20 [lustre] [ 7131.907806] [] mount_fs+0x39/0x1b0 [ 7131.909958] [] vfs_kern_mount+0x67/0x110 [ 7131.912967] [] do_mount+0x1ef/0xce0 [ 7131.914969] [] ? copy_mount_options+0x39/0x1b0 [ 7131.922438] [] SyS_mount+0x83/0xd0 [ 7131.928058] [] system_call_fastpath+0x1f/0x24 [ 7131.934191] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7131.936340] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7131.967490] CPU: 3 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7131.973984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7131.980325] Call Trace: [ 7131.986088] [] dump_stack+0x19/0x1b [ 7131.990796] [] __schedule_bug+0x64/0x72 [ 7131.992452] [] __schedule+0x791/0x7d0 [ 7131.994157] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7131.996664] [] ? bit_wait+0x50/0x50 [ 7131.997992] [] schedule+0x29/0x70 [ 7131.999770] [] schedule_timeout+0x209/0x290 [ 7132.001891] [] ? kvm_clock_read+0x33/0x40 [ 7132.003919] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7132.005480] [] ? ktime_get_ts64+0x4c/0xf0 [ 7132.012530] [] ? bit_wait+0x50/0x50 [ 7132.021399] [] io_schedule_timeout+0xad/0x130 [ 7132.028703] [] io_schedule+0x18/0x20 [ 7132.036151] [] bit_wait_io+0x11/0x50 [ 7132.040069] [] __wait_on_bit+0x65/0x90 [ 7132.045140] [] ? bit_wait+0x50/0x50 [ 7132.052620] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7132.060104] [] ? wake_bit_function+0x40/0x40 [ 7132.065583] [] __wait_on_buffer+0x2a/0x30 [ 7132.069322] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7132.074279] [] ? mark_page_accessed+0xd8/0xe0 [ 7132.077407] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7132.080068] [] v2_read_header+0x1f/0x50 [ 7132.085887] [] v2_check_quota_file+0x2b/0x70 [ 7132.088022] [] ? igrab+0x36/0x60 [ 7132.090587] [] vfs_load_quota_inode+0x279/0x570 [ 7132.094593] [] ? unlock_new_inode+0x55/0x80 [ 7132.098536] [] dquot_enable+0xf0/0x110 [ 7132.100556] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.102661] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.107878] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.114593] [] mount_bdev+0x1b0/0x1f0 [ 7132.119930] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.122909] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.126088] [] mount_fs+0x39/0x1b0 [ 7132.130600] [] vfs_kern_mount+0x67/0x110 [ 7132.134783] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.138755] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.142488] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.145901] [] obd_setup+0x167/0x540 [obdclass] [ 7132.148809] [] class_setup+0x54f/0x830 [obdclass] [ 7132.153712] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.158671] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.162234] [] ? __kmalloc+0x1e0/0x340 [ 7132.170591] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.173852] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.180653] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.185824] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.188339] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.194510] [] ? __mutex_init+0x56/0x60 [ 7132.198253] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.201629] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.205331] [] mount_nodev+0x4d/0xb0 [ 7132.207982] [] lustre_mount+0x18/0x20 [lustre] [ 7132.213942] [] mount_fs+0x39/0x1b0 [ 7132.216920] [] vfs_kern_mount+0x67/0x110 [ 7132.220336] [] do_mount+0x1ef/0xce0 [ 7132.224274] [] ? copy_mount_options+0x39/0x1b0 [ 7132.227670] [] SyS_mount+0x83/0xd0 [ 7132.231401] [] system_call_fastpath+0x1f/0x24 [ 7132.236187] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7132.238695] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7132.309215] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.325423] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.328293] Call Trace: [ 7132.329089] [] dump_stack+0x19/0x1b [ 7132.332829] [] __schedule_bug+0x64/0x72 [ 7132.334719] [] __schedule+0x791/0x7d0 [ 7132.336934] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7132.339130] [] ? bit_wait+0x50/0x50 [ 7132.340879] [] schedule+0x29/0x70 [ 7132.345297] [] schedule_timeout+0x209/0x290 [ 7132.349834] [] ? kvm_clock_read+0x33/0x40 [ 7132.356383] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7132.361880] [] ? ktime_get_ts64+0x4c/0xf0 [ 7132.366623] [] ? bit_wait+0x50/0x50 [ 7132.372813] [] io_schedule_timeout+0xad/0x130 [ 7132.376709] [] io_schedule+0x18/0x20 [ 7132.380876] [] bit_wait_io+0x11/0x50 [ 7132.383871] [] __wait_on_bit+0x65/0x90 [ 7132.386805] [] ? bit_wait+0x50/0x50 [ 7132.389034] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7132.391614] [] ? wake_bit_function+0x40/0x40 [ 7132.394464] [] __wait_on_buffer+0x2a/0x30 [ 7132.398392] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7132.402502] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7132.406148] [] v2_read_header+0x1f/0x50 [ 7132.408176] [] v2_check_quota_file+0x2b/0x70 [ 7132.412680] [] ? igrab+0x36/0x60 [ 7132.414201] [] vfs_load_quota_inode+0x279/0x570 [ 7132.417035] [] ? unlock_new_inode+0x55/0x80 [ 7132.421536] [] dquot_enable+0xf0/0x110 [ 7132.424290] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.427387] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.431899] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.434180] [] mount_bdev+0x1b0/0x1f0 [ 7132.436337] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.441329] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.443824] [] mount_fs+0x39/0x1b0 [ 7132.446563] [] vfs_kern_mount+0x67/0x110 [ 7132.450015] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.454280] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.459260] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.462257] [] obd_setup+0x167/0x540 [obdclass] [ 7132.463928] [] class_setup+0x54f/0x830 [obdclass] [ 7132.465608] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.470425] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.471690] [] ? __kmalloc+0x1e0/0x340 [ 7132.474267] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.476038] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.479597] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.483178] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.488033] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.491298] [] ? __mutex_init+0x56/0x60 [ 7132.493813] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.496012] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.499633] [] mount_nodev+0x4d/0xb0 [ 7132.502253] [] lustre_mount+0x18/0x20 [lustre] [ 7132.504297] [] mount_fs+0x39/0x1b0 [ 7132.508022] [] vfs_kern_mount+0x67/0x110 [ 7132.509820] [] do_mount+0x1ef/0xce0 [ 7132.511413] [] ? copy_mount_options+0x39/0x1b0 [ 7132.513433] [] SyS_mount+0x83/0xd0 [ 7132.515060] [] system_call_fastpath+0x1f/0x24 [ 7132.518282] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7132.521549] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7132.523409] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.527982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.532340] Call Trace: [ 7132.533632] [] dump_stack+0x19/0x1b [ 7132.536841] [] __might_sleep+0xd9/0x100 [ 7132.539720] [] mutex_lock+0x20/0x40 [ 7132.544641] [] vfs_load_quota_inode+0x2d8/0x570 [ 7132.551839] [] dquot_enable+0xf0/0x110 [ 7132.556091] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.560096] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.564366] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.575158] [] mount_bdev+0x1b0/0x1f0 [ 7132.582601] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.593854] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.598209] [] mount_fs+0x39/0x1b0 [ 7132.604670] [] vfs_kern_mount+0x67/0x110 [ 7132.609056] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.611945] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.615649] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.618760] [] obd_setup+0x167/0x540 [obdclass] [ 7132.623118] [] class_setup+0x54f/0x830 [obdclass] [ 7132.626385] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.631175] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.633897] [] ? __kmalloc+0x1e0/0x340 [ 7132.637706] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.639933] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.642973] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.648228] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.653291] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.658358] [] ? __mutex_init+0x56/0x60 [ 7132.661260] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.665318] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.668680] [] mount_nodev+0x4d/0xb0 [ 7132.671990] [] lustre_mount+0x18/0x20 [lustre] [ 7132.676843] [] mount_fs+0x39/0x1b0 [ 7132.680643] [] vfs_kern_mount+0x67/0x110 [ 7132.686529] [] do_mount+0x1ef/0xce0 [ 7132.689886] [] ? copy_mount_options+0x39/0x1b0 [ 7132.693029] [] SyS_mount+0x83/0xd0 [ 7132.697178] [] system_call_fastpath+0x1f/0x24 [ 7132.700255] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7132.705836] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7132.743253] CPU: 2 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.748924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.754039] Call Trace: [ 7132.759992] [] dump_stack+0x19/0x1b [ 7132.762430] [] __schedule_bug+0x64/0x72 [ 7132.770187] [] __schedule+0x791/0x7d0 [ 7132.773207] [] __cond_resched+0x26/0x30 [ 7132.779524] [] _cond_resched+0x3a/0x50 [ 7132.782135] [] mutex_lock+0x25/0x40 [ 7132.783514] [] vfs_load_quota_inode+0x2d8/0x570 [ 7132.786087] [] dquot_enable+0xf0/0x110 [ 7132.797011] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7132.799021] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7132.800942] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7132.804030] [] mount_bdev+0x1b0/0x1f0 [ 7132.806395] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7132.809460] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7132.811548] [] mount_fs+0x39/0x1b0 [ 7132.813420] [] vfs_kern_mount+0x67/0x110 [ 7132.815525] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7132.820451] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7132.825139] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7132.828992] [] obd_setup+0x167/0x540 [obdclass] [ 7132.833305] [] class_setup+0x54f/0x830 [obdclass] [ 7132.835621] [] class_process_config+0x149b/0x2660 [obdclass] [ 7132.841598] [] ? do_raw_spin_unlock+0x49/0x90 [ 7132.852621] [] ? __kmalloc+0x1e0/0x340 [ 7132.854778] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7132.857392] [] do_lcfg+0x263/0x520 [obdclass] [ 7132.863140] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7132.868741] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7132.871504] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7132.875908] [] ? __mutex_init+0x56/0x60 [ 7132.877895] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7132.881918] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7132.884186] [] mount_nodev+0x4d/0xb0 [ 7132.887000] [] lustre_mount+0x18/0x20 [lustre] [ 7132.891789] [] mount_fs+0x39/0x1b0 [ 7132.893454] [] vfs_kern_mount+0x67/0x110 [ 7132.896392] [] do_mount+0x1ef/0xce0 [ 7132.897787] [] ? copy_mount_options+0x39/0x1b0 [ 7132.901040] [] SyS_mount+0x83/0xd0 [ 7132.903696] [] system_call_fastpath+0x1f/0x24 [ 7132.906694] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 7132.913216] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7132.916263] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7132.980120] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7132.986536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7132.991166] Call Trace: [ 7132.993903] [] dump_stack+0x19/0x1b [ 7132.998625] [] __schedule_bug+0x64/0x72 [ 7133.002600] [] __schedule+0x791/0x7d0 [ 7133.006406] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7133.011383] [] ? bit_wait+0x50/0x50 [ 7133.013915] [] schedule+0x29/0x70 [ 7133.017376] [] schedule_timeout+0x209/0x290 [ 7133.022672] [] ? kvm_clock_read+0x33/0x40 [ 7133.026305] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7133.029624] [] ? ktime_get_ts64+0x4c/0xf0 [ 7133.032885] [] ? bit_wait+0x50/0x50 [ 7133.039123] [] io_schedule_timeout+0xad/0x130 [ 7133.046271] [] io_schedule+0x18/0x20 [ 7133.051016] [] bit_wait_io+0x11/0x50 [ 7133.055509] [] __wait_on_bit+0x65/0x90 [ 7133.058802] [] ? bit_wait+0x50/0x50 [ 7133.062488] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7133.069516] [] ? wake_bit_function+0x40/0x40 [ 7133.074588] [] __wait_on_buffer+0x2a/0x30 [ 7133.079061] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7133.086692] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7133.092982] [] read_blk+0x4c/0x60 [ 7133.097141] [] find_tree_dqentry+0x47/0x240 [ 7133.102172] [] find_tree_dqentry+0x1aa/0x240 [ 7133.106273] [] find_tree_dqentry+0x1aa/0x240 [ 7133.108661] [] find_tree_dqentry+0x1aa/0x240 [ 7133.111711] [] qtree_read_dquot+0x14c/0x380 [ 7133.115307] [] v2_read_dquot+0x2b/0x30 [ 7133.120586] [] dquot_acquire+0xe4/0x130 [ 7133.124752] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7133.132450] [] dqget+0x3fb/0x460 [ 7133.135674] [] __dquot_initialize+0x12d/0x230 [ 7133.143420] [] ? __free_pages+0x25/0x30 [ 7133.149250] [] dquot_initialize+0x13/0x20 [ 7133.154535] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7133.158759] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7133.162415] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7133.165799] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7133.170981] [] obd_setup+0x167/0x540 [obdclass] [ 7133.174002] [] class_setup+0x54f/0x830 [obdclass] [ 7133.179359] [] class_process_config+0x149b/0x2660 [obdclass] [ 7133.184688] [] ? do_raw_spin_unlock+0x49/0x90 [ 7133.187561] [] ? __kmalloc+0x1e0/0x340 [ 7133.189640] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7133.191917] [] do_lcfg+0x263/0x520 [obdclass] [ 7133.196786] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7133.204214] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7133.209388] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7133.213124] [] ? __mutex_init+0x56/0x60 [ 7133.217522] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7133.221953] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7133.228035] [] mount_nodev+0x4d/0xb0 [ 7133.231680] [] lustre_mount+0x18/0x20 [lustre] [ 7133.237696] [] mount_fs+0x39/0x1b0 [ 7133.239517] [] vfs_kern_mount+0x67/0x110 [ 7133.241542] [] do_mount+0x1ef/0xce0 [ 7133.243212] [] ? copy_mount_options+0x39/0x1b0 [ 7133.245686] [] SyS_mount+0x83/0xd0 [ 7133.247981] [] system_call_fastpath+0x1f/0x24 [ 7133.254650] BUG: scheduling while atomic: mount.lustre/350/0x00000002 [ 7133.257069] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7133.285216] CPU: 1 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7133.289004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7133.292886] Call Trace: [ 7133.293977] [] dump_stack+0x19/0x1b [ 7133.297603] [] __schedule_bug+0x64/0x72 [ 7133.301425] [] __schedule+0x791/0x7d0 [ 7133.303639] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7133.306868] [] ? bit_wait+0x50/0x50 [ 7133.308722] [] schedule+0x29/0x70 [ 7133.311199] [] schedule_timeout+0x209/0x290 [ 7133.313680] [] ? kvm_clock_read+0x33/0x40 [ 7133.316046] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7133.318849] [] ? ktime_get_ts64+0x4c/0xf0 [ 7133.321950] [] ? bit_wait+0x50/0x50 [ 7133.326220] [] io_schedule_timeout+0xad/0x130 [ 7133.328349] [] io_schedule+0x18/0x20 [ 7133.332289] [] bit_wait_io+0x11/0x50 [ 7133.337097] [] __wait_on_bit+0x65/0x90 [ 7133.342421] [] ? bit_wait+0x50/0x50 [ 7133.345152] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7133.349169] [] ? wake_bit_function+0x40/0x40 [ 7133.357874] [] __wait_on_buffer+0x2a/0x30 [ 7133.363782] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7133.368446] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7133.372627] [] read_blk+0x4c/0x60 [ 7133.374562] [] find_tree_dqentry+0x47/0x240 [ 7133.381138] [] find_tree_dqentry+0x1aa/0x240 [ 7133.386459] [] find_tree_dqentry+0x1aa/0x240 [ 7133.396138] [] find_tree_dqentry+0x1aa/0x240 [ 7133.403134] [] qtree_read_dquot+0x14c/0x380 [ 7133.407269] [] v2_read_dquot+0x2b/0x30 [ 7133.416402] [] dquot_acquire+0xe4/0x130 [ 7133.419523] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7133.426214] [] dqget+0x3fb/0x460 [ 7133.431986] [] __dquot_initialize+0x12d/0x230 [ 7133.437532] [] dquot_initialize+0x13/0x20 [ 7133.442672] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7133.449678] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7133.454821] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7133.460453] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7133.466077] [] obd_setup+0x167/0x540 [obdclass] [ 7133.472684] [] class_setup+0x54f/0x830 [obdclass] [ 7133.486994] [] class_process_config+0x149b/0x2660 [obdclass] [ 7133.492509] [] ? do_raw_spin_unlock+0x49/0x90 [ 7133.507551] [] ? __kmalloc+0x1e0/0x340 [ 7133.516082] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7133.521371] [] do_lcfg+0x263/0x520 [obdclass] [ 7133.524966] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7133.528905] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7133.537818] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7133.544715] [] ? __mutex_init+0x56/0x60 [ 7133.553804] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7133.556667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7133.561632] [] mount_nodev+0x4d/0xb0 [ 7133.570299] [] lustre_mount+0x18/0x20 [lustre] [ 7133.574164] [] mount_fs+0x39/0x1b0 [ 7133.577375] [] vfs_kern_mount+0x67/0x110 [ 7133.582912] [] do_mount+0x1ef/0xce0 [ 7133.585309] [] ? copy_mount_options+0x39/0x1b0 [ 7133.588617] [] SyS_mount+0x83/0xd0 [ 7133.591599] [] system_call_fastpath+0x1f/0x24 [ 7133.596609] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7133.602091] in_atomic(): 1, irqs_disabled(): 0, pid: 350, name: mount.lustre [ 7133.608293] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7133.620857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7133.629684] Call Trace: [ 7133.632388] [] dump_stack+0x19/0x1b [ 7133.634567] [] __might_sleep+0xd9/0x100 [ 7133.637775] [] __kmalloc+0x73/0x340 [ 7133.640146] [] ? getdqbuf+0x14/0x40 [ 7133.642804] [] getdqbuf+0x14/0x40 [ 7133.650193] [] find_tree_dqentry+0xaf/0x240 [ 7133.656315] [] find_tree_dqentry+0x1aa/0x240 [ 7133.662043] [] find_tree_dqentry+0x1aa/0x240 [ 7133.671093] [] find_tree_dqentry+0x1aa/0x240 [ 7133.681387] [] qtree_read_dquot+0x14c/0x380 [ 7133.683340] [] v2_read_dquot+0x2b/0x30 [ 7133.686000] [] dquot_acquire+0xe4/0x130 [ 7133.688398] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7133.696461] [] dqget+0x3fb/0x460 [ 7133.701545] [] __dquot_initialize+0x12d/0x230 [ 7133.705959] [] dquot_initialize+0x13/0x20 [ 7133.711786] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7133.718626] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7133.726015] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7133.730083] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7133.733531] [] obd_setup+0x167/0x540 [obdclass] [ 7133.746502] [] class_setup+0x54f/0x830 [obdclass] [ 7133.754914] [] class_process_config+0x149b/0x2660 [obdclass] [ 7133.757923] [] ? do_raw_spin_unlock+0x49/0x90 [ 7133.762294] [] ? __kmalloc+0x1e0/0x340 [ 7133.764971] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7133.768620] [] do_lcfg+0x263/0x520 [obdclass] [ 7133.773102] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7133.778800] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7133.783219] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7133.786200] [] ? __mutex_init+0x56/0x60 [ 7133.790871] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7133.794132] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7133.798503] [] mount_nodev+0x4d/0xb0 [ 7133.800596] [] lustre_mount+0x18/0x20 [lustre] [ 7133.804403] [] mount_fs+0x39/0x1b0 [ 7133.806994] [] vfs_kern_mount+0x67/0x110 [ 7133.809851] [] do_mount+0x1ef/0xce0 [ 7133.813230] [] ? copy_mount_options+0x39/0x1b0 [ 7133.816142] [] SyS_mount+0x83/0xd0 [ 7133.817989] [] system_call_fastpath+0x1f/0x24 [ 7133.820835] BUG: scheduling while atomic: mount.lustre/350/0x10000002 [ 7133.823321] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7133.898366] CPU: 0 PID: 350 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7133.914556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7133.925802] Call Trace: [ 7133.927459] [] dump_stack+0x19/0x1b [ 7133.932609] [] __schedule_bug+0x64/0x72 [ 7133.940612] [] __schedule+0x791/0x7d0 [ 7133.947866] [] __cond_resched+0x26/0x30 [ 7133.955162] [] _cond_resched+0x3a/0x50 [ 7133.960140] [] __kmalloc+0x78/0x340 [ 7133.963473] [] ? getdqbuf+0x14/0x40 [ 7133.968171] [] getdqbuf+0x14/0x40 [ 7133.970687] [] find_tree_dqentry+0xaf/0x240 [ 7133.975716] [] find_tree_dqentry+0x1aa/0x240 [ 7133.980963] [] find_tree_dqentry+0x1aa/0x240 [ 7133.988619] [] find_tree_dqentry+0x1aa/0x240 [ 7133.991473] [] qtree_read_dquot+0x14c/0x380 [ 7133.993248] [] v2_read_dquot+0x2b/0x30 [ 7133.996931] [] dquot_acquire+0xe4/0x130 [ 7133.999476] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7134.002973] [] dqget+0x3fb/0x460 [ 7134.008605] [] __dquot_initialize+0x12d/0x230 [ 7134.013196] [] dquot_initialize+0x13/0x20 [ 7134.018191] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7134.025298] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7134.028047] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7134.033597] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7134.038002] [] obd_setup+0x167/0x540 [obdclass] [ 7134.041111] [] class_setup+0x54f/0x830 [obdclass] [ 7134.044547] [] class_process_config+0x149b/0x2660 [obdclass] [ 7134.050067] [] ? do_raw_spin_unlock+0x49/0x90 [ 7134.053105] [] ? __kmalloc+0x1e0/0x340 [ 7134.055672] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7134.059951] [] do_lcfg+0x263/0x520 [obdclass] [ 7134.062366] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7134.065141] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7134.071147] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7134.076113] [] ? __mutex_init+0x56/0x60 [ 7134.079237] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7134.081777] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7134.086618] [] mount_nodev+0x4d/0xb0 [ 7134.088851] [] lustre_mount+0x18/0x20 [lustre] [ 7134.095764] [] mount_fs+0x39/0x1b0 [ 7134.101334] [] vfs_kern_mount+0x67/0x110 [ 7134.103000] [] do_mount+0x1ef/0xce0 [ 7134.112971] [] ? copy_mount_options+0x39/0x1b0 [ 7134.123687] [] SyS_mount+0x83/0xd0 [ 7134.127134] [] system_call_fastpath+0x1f/0x24 [ 7134.202530] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 7134.499001] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 7134.548504] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:112 to 0x280000401:129) [ 7134.552768] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:113 to 0x2c0000401:129) [ 7136.343019] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7139.400411] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 7139.404385] Lustre: Skipped 1 previous similar message [ 7154.493915] Lustre: DEBUG MARKER: == sanity-quota test 82: verify more than 8 qids for single operation ========================================================== 09:12:28 (1750597948) [ 7157.860054] LustreError: 2650:0:(qsd_reint.c:620:qqi_reint_delayed()) lustre-MDT0001: Delaying reintegration for qtype:2 until pending updates are flushed. [ 7157.864593] LustreError: 2650:0:(qsd_reint.c:620:qqi_reint_delayed()) Skipped 3 previous similar messages [ 7166.140259] Lustre: DEBUG MARKER: == sanity-quota test 83: Setting default quota shouldn't affect grace time ========================================================== 09:12:40 (1750597960) [ 7176.158272] Lustre: DEBUG MARKER: == sanity-quota test 84: Reset quota should fix the insane granted quota ========================================================== 09:12:50 (1750597970) [ 7202.227973] LustreError: 3771:0:(qsd_handler.c:354:qsd_req_completion()) $$$ DQACQ failed with -3, flags:0x2 qsd:lustre-OST0000 qtype:grp id:60000 enforced:1 granted: 1110016 pending:0 waiting:0 req:1 usage: 61440 qunit:1048576 qtune:262144 edquot:0 default:no revoke:0 [ 7202.238208] Lustre: *** cfs_fail_loc=a08, val=0*** [ 7202.238209] Lustre: Skipped 20 previous similar messages [ 7202.238901] Lustre: *** cfs_fail_loc=a08, val=0*** [ 7202.238903] Lustre: Skipped 712 previous similar messages [ 7202.266991] LustreError: 3771:0:(qsd_handler.c:354:qsd_req_completion()) Skipped 1 previous similar message [ 7254.311608] Lustre: DEBUG MARKER: == sanity-quota test 85: do not hung at write with the least_qunit ========================================================== 09:14:08 (1750598048) [ 7305.493521] Lustre: DEBUG MARKER: == sanity-quota test 86: Pre-acquired quota should be released if quota is over limit ========================================================== 09:14:59 (1750598099) [ 7475.833699] LustreError: 2650:0:(qmt_entry.c:552:qmt_adjust_edquot()) $$$ set revoke_time explicitly qmt:lustre-QMT0000 pool:md-0x0 id:60000 enforced:1 hard:2048 soft:2048 granted:21384 time:1751203071 qunit: 1024 edquot:0 may_rel:0 revoke:0 default:no [ 7483.029438] Lustre: DEBUG MARKER: sanity-quota test_86: @@@@@@ FAIL: succeed to create files, expect failed [ 7556.378624] Lustre: DEBUG MARKER: == sanity-quota test 87: lfs quota -a should print default quota setting ========================================================== 09:19:10 (1750598350) [ 7558.799872] Lustre: *** cfs_fail_loc=a09, val=0*** [ 7558.801260] Lustre: Skipped 1 previous similar message [ 7585.202822] Lustre: lustre-MDT0000-osp-MDT0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 7585.203516] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 7585.203517] Lustre: Skipped 4 previous similar messages [ 7585.215095] Lustre: Skipped 7 previous similar messages [ 7591.116223] LustreError: 12317:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 7591.119382] LustreError: 12317:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 7591.192995] Lustre: server umount lustre-MDT0000 complete [ 7595.505381] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7595.509385] in_atomic(): 1, irqs_disabled(): 0, pid: 12918, name: mount.lustre [ 7595.513161] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7595.519006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7595.522471] Call Trace: [ 7595.523206] [] dump_stack+0x19/0x1b [ 7595.526036] [] __might_sleep+0xd9/0x100 [ 7595.529692] [] kmem_cache_alloc+0x4f/0x2e0 [ 7595.532167] [] alloc_vfsmnt+0x24/0x240 [ 7595.534079] [] vfs_kern_mount+0x36/0x110 [ 7595.535872] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7595.538336] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7595.541369] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7595.544217] [] obd_setup+0x167/0x540 [obdclass] [ 7595.546408] [] class_setup+0x54f/0x830 [obdclass] [ 7595.548514] [] class_process_config+0x149b/0x2660 [obdclass] [ 7595.550720] [] ? __kmalloc+0x1e0/0x340 [ 7595.552984] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7595.555492] [] do_lcfg+0x263/0x520 [obdclass] [ 7595.557848] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7595.560341] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7595.563034] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7595.565728] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7595.568696] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7595.570857] [] mount_nodev+0x4d/0xb0 [ 7595.573308] [] lustre_mount+0x18/0x20 [lustre] [ 7595.576443] [] mount_fs+0x39/0x1b0 [ 7595.578086] [] vfs_kern_mount+0x67/0x110 [ 7595.582082] [] do_mount+0x1ef/0xce0 [ 7595.583791] [] ? copy_mount_options+0x39/0x1b0 [ 7595.588479] [] SyS_mount+0x83/0xd0 [ 7595.592296] [] system_call_fastpath+0x1f/0x24 [ 7595.595876] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7595.598680] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7595.635888] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7595.641674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7595.649915] Call Trace: [ 7595.650836] [] dump_stack+0x19/0x1b [ 7595.654068] [] __schedule_bug+0x64/0x72 [ 7595.655788] [] __schedule+0x791/0x7d0 [ 7595.661153] [] ? alloc_vfsmnt+0x24/0x240 [ 7595.665532] [] __cond_resched+0x26/0x30 [ 7595.669284] [] _cond_resched+0x3a/0x50 [ 7595.674557] [] kmem_cache_alloc+0x54/0x2e0 [ 7595.677172] [] alloc_vfsmnt+0x24/0x240 [ 7595.679891] [] vfs_kern_mount+0x36/0x110 [ 7595.683360] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7595.687513] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7595.690052] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7595.692465] [] obd_setup+0x167/0x540 [obdclass] [ 7595.694824] [] class_setup+0x54f/0x830 [obdclass] [ 7595.696661] [] class_process_config+0x149b/0x2660 [obdclass] [ 7595.698962] [] ? __kmalloc+0x1e0/0x340 [ 7595.704623] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7595.708738] [] do_lcfg+0x263/0x520 [obdclass] [ 7595.712577] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7595.718326] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7595.726642] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7595.730095] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7595.736425] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7595.738774] [] mount_nodev+0x4d/0xb0 [ 7595.740481] [] lustre_mount+0x18/0x20 [lustre] [ 7595.742607] [] mount_fs+0x39/0x1b0 [ 7595.744443] [] vfs_kern_mount+0x67/0x110 [ 7595.746497] [] do_mount+0x1ef/0xce0 [ 7595.748159] [] ? copy_mount_options+0x39/0x1b0 [ 7595.750107] [] SyS_mount+0x83/0xd0 [ 7595.751946] [] system_call_fastpath+0x1f/0x24 [ 7595.779314] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7595.782016] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7595.812206] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7595.819298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7595.822443] Call Trace: [ 7595.823648] [] dump_stack+0x19/0x1b [ 7595.826036] [] __schedule_bug+0x64/0x72 [ 7595.828562] [] __schedule+0x791/0x7d0 [ 7595.830374] [] __cond_resched+0x26/0x30 [ 7595.833641] [] _cond_resched+0x3a/0x50 [ 7595.837008] [] truncate_inode_pages_range+0x237/0x7d0 [ 7595.839698] [] truncate_inode_pages+0x15/0x20 [ 7595.843075] [] kill_bdev+0x35/0x40 [ 7595.846759] [] set_blocksize+0xab/0xd0 [ 7595.850117] [] sb_set_blocksize+0x1d/0x50 [ 7595.853127] [] sb_min_blocksize+0x42/0x60 [ 7595.857570] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 7595.860549] [] ? snprintf+0x49/0x70 [ 7595.864063] [] mount_bdev+0x1b0/0x1f0 [ 7595.867146] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7595.870779] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7595.874670] [] mount_fs+0x39/0x1b0 [ 7595.876624] [] vfs_kern_mount+0x67/0x110 [ 7595.879437] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7595.881360] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7595.885386] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7595.889144] [] obd_setup+0x167/0x540 [obdclass] [ 7595.893285] [] class_setup+0x54f/0x830 [obdclass] [ 7595.897211] [] class_process_config+0x149b/0x2660 [obdclass] [ 7595.900059] [] ? __kmalloc+0x1e0/0x340 [ 7595.903750] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7595.908387] [] do_lcfg+0x263/0x520 [obdclass] [ 7595.910489] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7595.913024] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7595.915991] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7595.918957] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7595.921912] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7595.925835] [] mount_nodev+0x4d/0xb0 [ 7595.927837] [] lustre_mount+0x18/0x20 [lustre] [ 7595.930170] [] mount_fs+0x39/0x1b0 [ 7595.933989] [] vfs_kern_mount+0x67/0x110 [ 7595.937764] [] do_mount+0x1ef/0xce0 [ 7595.945276] [] ? copy_mount_options+0x39/0x1b0 [ 7595.948549] [] SyS_mount+0x83/0xd0 [ 7595.952150] [] system_call_fastpath+0x1f/0x24 [ 7595.957926] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7595.962651] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7595.990935] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7595.994485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7595.997661] Call Trace: [ 7595.998471] [] dump_stack+0x19/0x1b [ 7596.003547] [] __schedule_bug+0x64/0x72 [ 7596.008192] [] __schedule+0x791/0x7d0 [ 7596.011117] [] __cond_resched+0x26/0x30 [ 7596.014203] [] _cond_resched+0x3a/0x50 [ 7596.016378] [] __bread+0x86/0xf0 [ 7596.018906] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7596.021679] [] ? snprintf+0x49/0x70 [ 7596.023712] [] mount_bdev+0x1b0/0x1f0 [ 7596.026020] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7596.029504] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7596.032823] [] mount_fs+0x39/0x1b0 [ 7596.034463] [] vfs_kern_mount+0x67/0x110 [ 7596.037541] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7596.040140] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7596.042464] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7596.045213] [] obd_setup+0x167/0x540 [obdclass] [ 7596.049588] [] class_setup+0x54f/0x830 [obdclass] [ 7596.052581] [] class_process_config+0x149b/0x2660 [obdclass] [ 7596.055448] [] ? __kmalloc+0x1e0/0x340 [ 7596.059466] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7596.061895] [] do_lcfg+0x263/0x520 [obdclass] [ 7596.064416] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7596.068951] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7596.071217] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7596.073303] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7596.075045] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7596.076887] [] mount_nodev+0x4d/0xb0 [ 7596.078404] [] lustre_mount+0x18/0x20 [lustre] [ 7596.080224] [] mount_fs+0x39/0x1b0 [ 7596.084183] [] vfs_kern_mount+0x67/0x110 [ 7596.087592] [] do_mount+0x1ef/0xce0 [ 7596.090946] [] ? copy_mount_options+0x39/0x1b0 [ 7596.094616] [] SyS_mount+0x83/0xd0 [ 7596.097945] [] system_call_fastpath+0x1f/0x24 [ 7596.109642] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7596.112509] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7596.134024] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7596.137132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7596.139231] Call Trace: [ 7596.139896] [] dump_stack+0x19/0x1b [ 7596.141454] [] __schedule_bug+0x64/0x72 [ 7596.143048] [] __schedule+0x791/0x7d0 [ 7596.144464] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7596.146529] [] ? bit_wait+0x50/0x50 [ 7596.148006] [] schedule+0x29/0x70 [ 7596.149422] [] schedule_timeout+0x209/0x290 [ 7596.151036] [] ? kvm_clock_read+0x33/0x40 [ 7596.152686] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7596.154361] [] ? ktime_get_ts64+0x4c/0xf0 [ 7596.156004] [] ? bit_wait+0x50/0x50 [ 7596.157558] [] io_schedule_timeout+0xad/0x130 [ 7596.159291] [] io_schedule+0x18/0x20 [ 7596.160760] [] bit_wait_io+0x11/0x50 [ 7596.162210] [] __wait_on_bit_lock+0x5f/0xc0 [ 7596.163897] [] ? bit_wait+0x50/0x50 [ 7596.165409] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7596.168310] [] ? wake_bit_function+0x40/0x40 [ 7596.170330] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7596.172431] [] __bread+0xe6/0xf0 [ 7596.174855] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7596.177021] [] mount_bdev+0x1b0/0x1f0 [ 7596.178606] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7596.181346] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7596.183622] [] mount_fs+0x39/0x1b0 [ 7596.185580] [] vfs_kern_mount+0x67/0x110 [ 7596.187720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7596.189976] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7596.193339] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7596.195938] [] obd_setup+0x167/0x540 [obdclass] [ 7596.197997] [] class_setup+0x54f/0x830 [obdclass] [ 7596.200048] [] class_process_config+0x149b/0x2660 [obdclass] [ 7596.202875] [] ? __kmalloc+0x1e0/0x340 [ 7596.206433] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7596.209302] [] do_lcfg+0x263/0x520 [obdclass] [ 7596.213056] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7596.217750] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7596.219619] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7596.221858] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7596.224182] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7596.229029] [] mount_nodev+0x4d/0xb0 [ 7596.230637] [] lustre_mount+0x18/0x20 [lustre] [ 7596.232649] [] mount_fs+0x39/0x1b0 [ 7596.236391] [] vfs_kern_mount+0x67/0x110 [ 7596.242284] [] do_mount+0x1ef/0xce0 [ 7596.244468] [] ? copy_mount_options+0x39/0x1b0 [ 7596.247382] [] SyS_mount+0x83/0xd0 [ 7596.250644] [] system_call_fastpath+0x1f/0x24 [ 7596.254679] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7596.256865] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7596.281904] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7596.286808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7596.291057] Call Trace: [ 7596.295071] [] dump_stack+0x19/0x1b [ 7596.297324] [] __schedule_bug+0x64/0x72 [ 7596.299711] [] __schedule+0x791/0x7d0 [ 7596.302727] [] ? bit_wait+0x50/0x50 [ 7596.304501] [] schedule+0x29/0x70 [ 7596.306230] [] schedule_timeout+0x209/0x290 [ 7596.308298] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7596.310374] [] ? kvm_clock_read+0x33/0x40 [ 7596.311984] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7596.313772] [] ? bit_wait+0x50/0x50 [ 7596.317918] [] io_schedule_timeout+0xad/0x130 [ 7596.320256] [] io_schedule+0x18/0x20 [ 7596.322276] [] bit_wait_io+0x11/0x50 [ 7596.325875] [] __wait_on_bit+0x65/0x90 [ 7596.327797] [] ? bit_wait+0x50/0x50 [ 7596.329441] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7596.331736] [] ? wake_bit_function+0x40/0x40 [ 7596.333341] [] __wait_on_buffer+0x2a/0x30 [ 7596.335089] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7596.338403] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7596.342248] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7596.344975] [] ? do_raw_spin_unlock+0x49/0x90 [ 7596.349142] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7596.353326] [] mount_bdev+0x1b0/0x1f0 [ 7596.357259] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7596.360599] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7596.364945] [] mount_fs+0x39/0x1b0 [ 7596.366552] [] vfs_kern_mount+0x67/0x110 [ 7596.368124] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7596.369926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7596.375242] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7596.385686] [] obd_setup+0x167/0x540 [obdclass] [ 7596.388669] [] class_setup+0x54f/0x830 [obdclass] [ 7596.393061] [] class_process_config+0x149b/0x2660 [obdclass] [ 7596.396065] [] ? __kmalloc+0x1e0/0x340 [ 7596.399706] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7596.402138] [] do_lcfg+0x263/0x520 [obdclass] [ 7596.403833] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7596.405642] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7596.407408] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7596.409800] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7596.411954] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7596.417053] [] mount_nodev+0x4d/0xb0 [ 7596.420585] [] lustre_mount+0x18/0x20 [lustre] [ 7596.424389] [] mount_fs+0x39/0x1b0 [ 7596.427989] [] vfs_kern_mount+0x67/0x110 [ 7596.432716] [] do_mount+0x1ef/0xce0 [ 7596.435340] [] ? copy_mount_options+0x39/0x1b0 [ 7596.441049] [] SyS_mount+0x83/0xd0 [ 7596.446911] [] system_call_fastpath+0x1f/0x24 [ 7596.450669] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7596.452680] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7596.493111] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7596.499581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7596.503663] Call Trace: [ 7596.506423] [] dump_stack+0x19/0x1b [ 7596.508133] [] __schedule_bug+0x64/0x72 [ 7596.510815] [] __schedule+0x791/0x7d0 [ 7596.513038] [] ? bit_wait+0x50/0x50 [ 7596.516844] [] schedule+0x29/0x70 [ 7596.519765] [] schedule_timeout+0x209/0x290 [ 7596.522738] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7596.529074] [] ? kvm_clock_read+0x33/0x40 [ 7596.533136] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7596.539210] [] ? bit_wait+0x50/0x50 [ 7596.543665] [] io_schedule_timeout+0xad/0x130 [ 7596.550069] [] io_schedule+0x18/0x20 [ 7596.557267] [] bit_wait_io+0x11/0x50 [ 7596.558834] [] __wait_on_bit+0x65/0x90 [ 7596.561112] [] ? bit_wait+0x50/0x50 [ 7596.563841] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7596.565622] [] ? wake_bit_function+0x40/0x40 [ 7596.568569] [] __wait_on_buffer+0x2a/0x30 [ 7596.574185] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7596.579445] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7596.583076] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7596.587289] [] ? do_raw_spin_unlock+0x49/0x90 [ 7596.592133] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7596.594636] [] mount_bdev+0x1b0/0x1f0 [ 7596.596786] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7596.600716] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7596.605190] [] mount_fs+0x39/0x1b0 [ 7596.606488] [] vfs_kern_mount+0x67/0x110 [ 7596.608350] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7596.610646] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7596.612822] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7596.623504] [] obd_setup+0x167/0x540 [obdclass] [ 7596.629710] [] class_setup+0x54f/0x830 [obdclass] [ 7596.632134] [] class_process_config+0x149b/0x2660 [obdclass] [ 7596.634687] [] ? __kmalloc+0x1e0/0x340 [ 7596.639174] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7596.641366] [] do_lcfg+0x263/0x520 [obdclass] [ 7596.644291] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7596.648607] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7596.653843] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7596.656845] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7596.661411] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7596.663904] [] mount_nodev+0x4d/0xb0 [ 7596.665703] [] lustre_mount+0x18/0x20 [lustre] [ 7596.667932] [] mount_fs+0x39/0x1b0 [ 7596.669852] [] vfs_kern_mount+0x67/0x110 [ 7596.671834] [] do_mount+0x1ef/0xce0 [ 7596.673242] [] ? copy_mount_options+0x39/0x1b0 [ 7596.674922] [] SyS_mount+0x83/0xd0 [ 7596.676953] [] system_call_fastpath+0x1f/0x24 [ 7596.707439] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7596.710141] in_atomic(): 1, irqs_disabled(): 0, pid: 12918, name: mount.lustre [ 7596.712613] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7596.717223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7596.720992] Call Trace: [ 7596.723155] [] dump_stack+0x19/0x1b [ 7596.725392] [] __might_sleep+0xd9/0x100 [ 7596.727863] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 7596.730086] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7596.732654] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7596.735089] [] ? do_raw_spin_unlock+0x49/0x90 [ 7596.737808] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7596.741935] [] mount_bdev+0x1b0/0x1f0 [ 7596.743853] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7596.746981] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7596.750761] [] mount_fs+0x39/0x1b0 [ 7596.752519] [] vfs_kern_mount+0x67/0x110 [ 7596.754240] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7596.759545] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7596.763673] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7596.767103] [] obd_setup+0x167/0x540 [obdclass] [ 7596.768959] [] class_setup+0x54f/0x830 [obdclass] [ 7596.773148] [] class_process_config+0x149b/0x2660 [obdclass] [ 7596.778438] [] ? __kmalloc+0x1e0/0x340 [ 7596.783830] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7596.786618] [] do_lcfg+0x263/0x520 [obdclass] [ 7596.791451] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7596.793882] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7596.796790] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7596.800423] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7596.803553] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7596.805504] [] mount_nodev+0x4d/0xb0 [ 7596.809890] [] lustre_mount+0x18/0x20 [lustre] [ 7596.811842] [] mount_fs+0x39/0x1b0 [ 7596.813893] [] vfs_kern_mount+0x67/0x110 [ 7596.815948] [] do_mount+0x1ef/0xce0 [ 7596.817597] [] ? copy_mount_options+0x39/0x1b0 [ 7596.819592] [] SyS_mount+0x83/0xd0 [ 7596.821461] [] system_call_fastpath+0x1f/0x24 [ 7596.824278] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7596.827839] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7596.848165] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7596.851297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7596.853806] Call Trace: [ 7596.854546] [] dump_stack+0x19/0x1b [ 7596.856825] [] __schedule_bug+0x64/0x72 [ 7596.859038] [] __schedule+0x791/0x7d0 [ 7596.863517] [] __cond_resched+0x26/0x30 [ 7596.865897] [] _cond_resched+0x3a/0x50 [ 7596.868358] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 7596.871606] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7596.874570] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7596.876701] [] ? do_raw_spin_unlock+0x49/0x90 [ 7596.879437] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7596.881993] [] mount_bdev+0x1b0/0x1f0 [ 7596.884825] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7596.887539] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7596.890301] [] mount_fs+0x39/0x1b0 [ 7596.892739] [] vfs_kern_mount+0x67/0x110 [ 7596.896785] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7596.898983] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7596.901249] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7596.903669] [] obd_setup+0x167/0x540 [obdclass] [ 7596.906126] [] class_setup+0x54f/0x830 [obdclass] [ 7596.908373] [] class_process_config+0x149b/0x2660 [obdclass] [ 7596.910853] [] ? __kmalloc+0x1e0/0x340 [ 7596.912685] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7596.914923] [] do_lcfg+0x263/0x520 [obdclass] [ 7596.918357] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7596.921060] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7596.923517] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7596.926943] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7596.931741] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7596.935195] [] mount_nodev+0x4d/0xb0 [ 7596.937119] [] lustre_mount+0x18/0x20 [lustre] [ 7596.939907] [] mount_fs+0x39/0x1b0 [ 7596.943120] [] vfs_kern_mount+0x67/0x110 [ 7596.945818] [] do_mount+0x1ef/0xce0 [ 7596.947466] [] ? copy_mount_options+0x39/0x1b0 [ 7596.949603] [] SyS_mount+0x83/0xd0 [ 7596.951405] [] system_call_fastpath+0x1f/0x24 [ 7596.954740] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7596.957914] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7596.980903] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7596.986722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7596.989607] Call Trace: [ 7596.990425] [] dump_stack+0x19/0x1b [ 7596.992289] [] __schedule_bug+0x64/0x72 [ 7596.994627] [] __schedule+0x791/0x7d0 [ 7596.997482] [] ? x2apic_send_IPI_mask+0x13/0x20 [ 7597.001472] [] schedule+0x29/0x70 [ 7597.005191] [] schedule_timeout+0x209/0x290 [ 7597.009085] [] ? check_preempt_curr+0x8d/0xa0 [ 7597.011847] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7597.018507] [] wait_for_completion+0xfc/0x140 [ 7597.023740] [] ? wake_up_state+0x20/0x20 [ 7597.026142] [] kthread_create_on_node+0xa8/0x140 [ 7597.028512] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7597.033333] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7597.036515] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7597.041719] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7597.043875] [] ? do_raw_spin_unlock+0x49/0x90 [ 7597.046783] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7597.049323] [] mount_bdev+0x1b0/0x1f0 [ 7597.053093] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7597.056371] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7597.058829] [] mount_fs+0x39/0x1b0 [ 7597.061578] [] vfs_kern_mount+0x67/0x110 [ 7597.064842] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7597.068643] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7597.072624] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7597.076837] [] obd_setup+0x167/0x540 [obdclass] [ 7597.081367] [] class_setup+0x54f/0x830 [obdclass] [ 7597.083926] [] class_process_config+0x149b/0x2660 [obdclass] [ 7597.087540] [] ? __kmalloc+0x1e0/0x340 [ 7597.089904] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7597.092706] [] do_lcfg+0x263/0x520 [obdclass] [ 7597.095501] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7597.098796] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7597.102257] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7597.104923] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7597.109133] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7597.113878] [] mount_nodev+0x4d/0xb0 [ 7597.118833] [] lustre_mount+0x18/0x20 [lustre] [ 7597.121713] [] mount_fs+0x39/0x1b0 [ 7597.127895] [] vfs_kern_mount+0x67/0x110 [ 7597.137062] [] do_mount+0x1ef/0xce0 [ 7597.139594] [] ? copy_mount_options+0x39/0x1b0 [ 7597.141678] [] SyS_mount+0x83/0xd0 [ 7597.152918] [] system_call_fastpath+0x1f/0x24 [ 7597.161212] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7597.163407] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7597.188332] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7597.230506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7597.232994] Call Trace: [ 7597.233889] [] dump_stack+0x19/0x1b [ 7597.242798] [] __schedule_bug+0x64/0x72 [ 7597.249199] [] __schedule+0x791/0x7d0 [ 7597.253594] [] schedule+0x29/0x70 [ 7597.256212] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7597.259581] [] ? wake_up_atomic_t+0x30/0x30 [ 7597.264284] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7597.269408] [] ? do_raw_spin_unlock+0x49/0x90 [ 7597.278279] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7597.281810] [] mount_bdev+0x1b0/0x1f0 [ 7597.290432] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7597.307861] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7597.320579] [] mount_fs+0x39/0x1b0 [ 7597.323019] [] vfs_kern_mount+0x67/0x110 [ 7597.328210] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7597.330636] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7597.334055] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7597.337622] [] obd_setup+0x167/0x540 [obdclass] [ 7597.340426] [] class_setup+0x54f/0x830 [obdclass] [ 7597.343699] [] class_process_config+0x149b/0x2660 [obdclass] [ 7597.348425] [] ? __kmalloc+0x1e0/0x340 [ 7597.351283] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7597.353919] [] do_lcfg+0x263/0x520 [obdclass] [ 7597.357907] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7597.361332] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7597.366187] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7597.374443] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7597.378684] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7597.384880] [] mount_nodev+0x4d/0xb0 [ 7597.390849] [] lustre_mount+0x18/0x20 [lustre] [ 7597.396644] [] mount_fs+0x39/0x1b0 [ 7597.400095] [] vfs_kern_mount+0x67/0x110 [ 7597.403994] [] do_mount+0x1ef/0xce0 [ 7597.408430] [] ? copy_mount_options+0x39/0x1b0 [ 7597.414838] [] SyS_mount+0x83/0xd0 [ 7597.420501] [] system_call_fastpath+0x1f/0x24 [ 7597.423884] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7597.428113] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7597.470313] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7597.475180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7597.483285] Call Trace: [ 7597.484003] [] dump_stack+0x19/0x1b [ 7597.487753] [] __schedule_bug+0x64/0x72 [ 7597.490724] [] __schedule+0x791/0x7d0 [ 7597.492344] [] schedule+0x29/0x70 [ 7597.493801] [] schedule_timeout+0x209/0x290 [ 7597.495470] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7597.497509] [] ? resched_curr+0xd8/0xf0 [ 7597.499221] [] ? check_preempt_curr+0x80/0xa0 [ 7597.501059] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7597.502695] [] wait_for_completion+0xfc/0x140 [ 7597.524142] [] ? wake_up_state+0x20/0x20 [ 7597.531380] [] kthread_create_on_node+0xa8/0x140 [ 7597.534200] [] ? process_one_work+0x4a0/0x4a0 [ 7597.543151] [] __alloc_workqueue_key+0x336/0x480 [ 7597.550520] [] ? do_raw_spin_unlock+0x49/0x90 [ 7597.557972] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7597.565725] [] mount_bdev+0x1b0/0x1f0 [ 7597.574397] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7597.586224] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7597.593399] [] mount_fs+0x39/0x1b0 [ 7597.595858] [] vfs_kern_mount+0x67/0x110 [ 7597.598899] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7597.607358] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7597.615678] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7597.623161] [] obd_setup+0x167/0x540 [obdclass] [ 7597.631598] [] class_setup+0x54f/0x830 [obdclass] [ 7597.640008] [] class_process_config+0x149b/0x2660 [obdclass] [ 7597.648085] [] ? __kmalloc+0x1e0/0x340 [ 7597.655934] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7597.661123] [] do_lcfg+0x263/0x520 [obdclass] [ 7597.664208] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7597.667214] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7597.669492] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7597.671829] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7597.673995] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7597.677944] [] mount_nodev+0x4d/0xb0 [ 7597.680653] [] lustre_mount+0x18/0x20 [lustre] [ 7597.685006] [] mount_fs+0x39/0x1b0 [ 7597.689504] [] vfs_kern_mount+0x67/0x110 [ 7597.691551] [] do_mount+0x1ef/0xce0 [ 7597.693854] [] ? copy_mount_options+0x39/0x1b0 [ 7597.695617] [] SyS_mount+0x83/0xd0 [ 7597.697226] [] system_call_fastpath+0x1f/0x24 [ 7597.700818] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7597.703754] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7597.728154] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7597.734484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7597.737404] Call Trace: [ 7597.738248] [] dump_stack+0x19/0x1b [ 7597.740053] [] __schedule_bug+0x64/0x72 [ 7597.741705] [] __schedule+0x791/0x7d0 [ 7597.746054] [] __cond_resched+0x26/0x30 [ 7597.749951] [] _cond_resched+0x3a/0x50 [ 7597.754703] [] mutex_lock+0x25/0x40 [ 7597.762138] [] __alloc_workqueue_key+0x1bd/0x480 [ 7597.773020] [] ? do_raw_spin_unlock+0x49/0x90 [ 7597.775209] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7597.777704] [] mount_bdev+0x1b0/0x1f0 [ 7597.779655] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7597.782508] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7597.784654] [] mount_fs+0x39/0x1b0 [ 7597.786389] [] vfs_kern_mount+0x67/0x110 [ 7597.788267] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7597.790239] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7597.794417] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7597.796948] [] obd_setup+0x167/0x540 [obdclass] [ 7597.798579] [] class_setup+0x54f/0x830 [obdclass] [ 7597.800554] [] class_process_config+0x149b/0x2660 [obdclass] [ 7597.802591] [] ? __kmalloc+0x1e0/0x340 [ 7597.804303] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7597.806049] [] do_lcfg+0x263/0x520 [obdclass] [ 7597.808067] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7597.810578] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7597.815713] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7597.819798] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7597.821767] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7597.823919] [] mount_nodev+0x4d/0xb0 [ 7597.825764] [] lustre_mount+0x18/0x20 [lustre] [ 7597.828411] [] mount_fs+0x39/0x1b0 [ 7597.830323] [] vfs_kern_mount+0x67/0x110 [ 7597.832758] [] do_mount+0x1ef/0xce0 [ 7597.834738] [] ? copy_mount_options+0x39/0x1b0 [ 7597.837658] [] SyS_mount+0x83/0xd0 [ 7597.839378] [] system_call_fastpath+0x1f/0x24 [ 7597.841223] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7597.845912] in_atomic(): 1, irqs_disabled(): 0, pid: 12918, name: mount.lustre [ 7597.849020] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7597.854960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7597.857326] Call Trace: [ 7597.858270] [] dump_stack+0x19/0x1b [ 7597.859541] [] __might_sleep+0xd9/0x100 [ 7597.861497] [] mutex_lock+0x20/0x40 [ 7597.863982] [] __alloc_workqueue_key+0x1c5/0x480 [ 7597.868088] [] ? do_raw_spin_unlock+0x49/0x90 [ 7597.872366] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7597.875914] [] mount_bdev+0x1b0/0x1f0 [ 7597.882654] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7597.893025] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7597.896954] [] mount_fs+0x39/0x1b0 [ 7597.898605] [] vfs_kern_mount+0x67/0x110 [ 7597.906525] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7597.908662] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7597.911208] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7597.913612] [] obd_setup+0x167/0x540 [obdclass] [ 7597.925538] [] class_setup+0x54f/0x830 [obdclass] [ 7597.932456] [] class_process_config+0x149b/0x2660 [obdclass] [ 7597.935606] [] ? __kmalloc+0x1e0/0x340 [ 7597.942253] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7597.946640] [] do_lcfg+0x263/0x520 [obdclass] [ 7597.948659] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7597.951270] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7597.954559] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7597.959680] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7597.965904] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7597.975423] [] mount_nodev+0x4d/0xb0 [ 7597.990249] [] lustre_mount+0x18/0x20 [lustre] [ 7597.992504] [] mount_fs+0x39/0x1b0 [ 7597.994264] [] vfs_kern_mount+0x67/0x110 [ 7597.996253] [] do_mount+0x1ef/0xce0 [ 7597.998112] [] ? copy_mount_options+0x39/0x1b0 [ 7598.004089] [] SyS_mount+0x83/0xd0 [ 7598.008243] [] system_call_fastpath+0x1f/0x24 [ 7598.014790] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7598.025513] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7598.120086] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7598.130535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7598.134915] Call Trace: [ 7598.136698] [] dump_stack+0x19/0x1b [ 7598.140243] [] __schedule_bug+0x64/0x72 [ 7598.150949] [] __schedule+0x791/0x7d0 [ 7598.156317] [] __cond_resched+0x26/0x30 [ 7598.165439] [] _cond_resched+0x3a/0x50 [ 7598.170301] [] mutex_lock+0x25/0x40 [ 7598.173095] [] __alloc_workqueue_key+0x1c5/0x480 [ 7598.177918] [] ? do_raw_spin_unlock+0x49/0x90 [ 7598.180910] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7598.188640] [] mount_bdev+0x1b0/0x1f0 [ 7598.191813] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7598.200305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7598.204166] [] mount_fs+0x39/0x1b0 [ 7598.208219] [] vfs_kern_mount+0x67/0x110 [ 7598.216105] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7598.223483] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7598.230248] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7598.233084] [] obd_setup+0x167/0x540 [obdclass] [ 7598.235205] [] class_setup+0x54f/0x830 [obdclass] [ 7598.237660] [] class_process_config+0x149b/0x2660 [obdclass] [ 7598.240008] [] ? __kmalloc+0x1e0/0x340 [ 7598.242160] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7598.245912] [] do_lcfg+0x263/0x520 [obdclass] [ 7598.249343] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7598.252333] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7598.255476] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7598.260889] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7598.263620] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7598.269106] [] mount_nodev+0x4d/0xb0 [ 7598.272030] [] lustre_mount+0x18/0x20 [lustre] [ 7598.277836] [] mount_fs+0x39/0x1b0 [ 7598.280104] [] vfs_kern_mount+0x67/0x110 [ 7598.285508] [] do_mount+0x1ef/0xce0 [ 7598.294557] [] ? copy_mount_options+0x39/0x1b0 [ 7598.296870] [] SyS_mount+0x83/0xd0 [ 7598.300783] [] system_call_fastpath+0x1f/0x24 [ 7598.302902] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7598.312077] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7598.340282] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7598.346229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7598.349562] Call Trace: [ 7598.350543] [] dump_stack+0x19/0x1b [ 7598.352501] [] __schedule_bug+0x64/0x72 [ 7598.354305] [] __schedule+0x791/0x7d0 [ 7598.359199] [] ? bit_wait+0x50/0x50 [ 7598.363027] [] schedule+0x29/0x70 [ 7598.364366] [] schedule_timeout+0x209/0x290 [ 7598.365450] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7598.368438] [] ? kvm_clock_read+0x33/0x40 [ 7598.373127] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7598.374530] [] ? ktime_get_ts64+0x4c/0xf0 [ 7598.382512] [] ? bit_wait+0x50/0x50 [ 7598.388668] [] io_schedule_timeout+0xad/0x130 [ 7598.393697] [] io_schedule+0x18/0x20 [ 7598.397620] [] bit_wait_io+0x11/0x50 [ 7598.399149] [] __wait_on_bit+0x65/0x90 [ 7598.404981] [] ? bit_wait+0x50/0x50 [ 7598.406824] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7598.409028] [] ? wake_bit_function+0x40/0x40 [ 7598.411788] [] __sync_dirty_buffer+0xe8/0x110 [ 7598.414634] [] sync_dirty_buffer+0x13/0x20 [ 7598.419499] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7598.425343] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7598.427778] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7598.432578] [] mount_bdev+0x1b0/0x1f0 [ 7598.434723] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7598.439868] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7598.441658] [] mount_fs+0x39/0x1b0 [ 7598.443148] [] vfs_kern_mount+0x67/0x110 [ 7598.444803] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7598.446741] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7598.450436] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7598.454501] [] obd_setup+0x167/0x540 [obdclass] [ 7598.458988] [] class_setup+0x54f/0x830 [obdclass] [ 7598.462751] [] class_process_config+0x149b/0x2660 [obdclass] [ 7598.469076] [] ? __kmalloc+0x1e0/0x340 [ 7598.471032] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7598.474949] [] do_lcfg+0x263/0x520 [obdclass] [ 7598.477016] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7598.481074] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7598.483303] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7598.485514] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7598.488458] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7598.491656] [] mount_nodev+0x4d/0xb0 [ 7598.493580] [] lustre_mount+0x18/0x20 [lustre] [ 7598.495591] [] mount_fs+0x39/0x1b0 [ 7598.498949] [] vfs_kern_mount+0x67/0x110 [ 7598.502234] [] do_mount+0x1ef/0xce0 [ 7598.504768] [] ? copy_mount_options+0x39/0x1b0 [ 7598.508778] [] SyS_mount+0x83/0xd0 [ 7598.513549] [] system_call_fastpath+0x1f/0x24 [ 7598.521221] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7598.526394] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7598.606545] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7598.621185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7598.625862] Call Trace: [ 7598.626775] [] dump_stack+0x19/0x1b [ 7598.630653] [] __schedule_bug+0x64/0x72 [ 7598.634137] [] __schedule+0x791/0x7d0 [ 7598.637884] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7598.641889] [] ? bit_wait+0x50/0x50 [ 7598.644611] [] schedule+0x29/0x70 [ 7598.646905] [] schedule_timeout+0x209/0x290 [ 7598.650764] [] ? kvm_clock_read+0x33/0x40 [ 7598.653418] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7598.656596] [] ? ktime_get_ts64+0x4c/0xf0 [ 7598.662331] [] ? bit_wait+0x50/0x50 [ 7598.665906] [] io_schedule_timeout+0xad/0x130 [ 7598.668610] [] io_schedule+0x18/0x20 [ 7598.671977] [] bit_wait_io+0x11/0x50 [ 7598.674592] [] __wait_on_bit+0x65/0x90 [ 7598.677151] [] ? bit_wait+0x50/0x50 [ 7598.680317] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7598.682238] [] ? wake_bit_function+0x40/0x40 [ 7598.684412] [] __wait_on_buffer+0x2a/0x30 [ 7598.686585] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7598.690377] [] ? mark_page_accessed+0xd8/0xe0 [ 7598.693889] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7598.695520] [] v2_read_header+0x1f/0x50 [ 7598.699022] [] v2_check_quota_file+0x2b/0x70 [ 7598.701693] [] ? igrab+0x36/0x60 [ 7598.703565] [] vfs_load_quota_inode+0x279/0x570 [ 7598.709509] [] ? unlock_new_inode+0x55/0x80 [ 7598.715647] [] dquot_enable+0xf0/0x110 [ 7598.722949] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7598.729072] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7598.733469] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7598.736826] [] mount_bdev+0x1b0/0x1f0 [ 7598.740728] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7598.745149] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7598.748228] [] mount_fs+0x39/0x1b0 [ 7598.757215] [] vfs_kern_mount+0x67/0x110 [ 7598.759089] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7598.763415] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7598.765143] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7598.767586] [] obd_setup+0x167/0x540 [obdclass] [ 7598.769145] [] class_setup+0x54f/0x830 [obdclass] [ 7598.771306] [] class_process_config+0x149b/0x2660 [obdclass] [ 7598.773398] [] ? __kmalloc+0x1e0/0x340 [ 7598.774887] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7598.776201] [] do_lcfg+0x263/0x520 [obdclass] [ 7598.778905] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7598.781475] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7598.783759] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7598.786484] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7598.789927] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7598.796791] [] mount_nodev+0x4d/0xb0 [ 7598.799029] [] lustre_mount+0x18/0x20 [lustre] [ 7598.801306] [] mount_fs+0x39/0x1b0 [ 7598.803117] [] vfs_kern_mount+0x67/0x110 [ 7598.805221] [] do_mount+0x1ef/0xce0 [ 7598.807050] [] ? copy_mount_options+0x39/0x1b0 [ 7598.812566] [] SyS_mount+0x83/0xd0 [ 7598.818777] [] system_call_fastpath+0x1f/0x24 [ 7598.824867] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7598.828554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7598.866847] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7598.875178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7598.881841] Call Trace: [ 7598.885143] [] dump_stack+0x19/0x1b [ 7598.890674] [] __schedule_bug+0x64/0x72 [ 7598.895860] [] __schedule+0x791/0x7d0 [ 7598.899143] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7598.902117] [] ? bit_wait+0x50/0x50 [ 7598.905243] [] schedule+0x29/0x70 [ 7598.907509] [] schedule_timeout+0x209/0x290 [ 7598.910505] [] ? kvm_clock_read+0x33/0x40 [ 7598.913394] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7598.916178] [] ? ktime_get_ts64+0x4c/0xf0 [ 7598.918773] [] ? bit_wait+0x50/0x50 [ 7598.922178] [] io_schedule_timeout+0xad/0x130 [ 7598.926584] [] io_schedule+0x18/0x20 [ 7598.927987] [] bit_wait_io+0x11/0x50 [ 7598.929671] [] __wait_on_bit+0x65/0x90 [ 7598.931390] [] ? bit_wait+0x50/0x50 [ 7598.933511] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7598.936429] [] ? wake_bit_function+0x40/0x40 [ 7598.940311] [] __wait_on_buffer+0x2a/0x30 [ 7598.943128] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7598.946709] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7598.949309] [] v2_read_header+0x1f/0x50 [ 7598.951020] [] v2_check_quota_file+0x2b/0x70 [ 7598.953528] [] ? igrab+0x36/0x60 [ 7598.956089] [] vfs_load_quota_inode+0x279/0x570 [ 7598.958314] [] ? unlock_new_inode+0x55/0x80 [ 7598.962358] [] dquot_enable+0xf0/0x110 [ 7598.965083] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7598.969335] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7598.973006] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7598.976222] [] mount_bdev+0x1b0/0x1f0 [ 7598.980079] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7598.983088] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7598.985316] [] mount_fs+0x39/0x1b0 [ 7598.986789] [] vfs_kern_mount+0x67/0x110 [ 7598.991269] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7598.997072] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7599.000201] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7599.002824] [] obd_setup+0x167/0x540 [obdclass] [ 7599.006442] [] class_setup+0x54f/0x830 [obdclass] [ 7599.008480] [] class_process_config+0x149b/0x2660 [obdclass] [ 7599.012721] [] ? __kmalloc+0x1e0/0x340 [ 7599.014695] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7599.016948] [] do_lcfg+0x263/0x520 [obdclass] [ 7599.018990] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7599.021354] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7599.023514] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7599.026990] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7599.030460] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7599.036440] [] mount_nodev+0x4d/0xb0 [ 7599.038248] [] lustre_mount+0x18/0x20 [lustre] [ 7599.042233] [] mount_fs+0x39/0x1b0 [ 7599.045045] [] vfs_kern_mount+0x67/0x110 [ 7599.049889] [] do_mount+0x1ef/0xce0 [ 7599.055500] [] ? copy_mount_options+0x39/0x1b0 [ 7599.057897] [] SyS_mount+0x83/0xd0 [ 7599.060115] [] system_call_fastpath+0x1f/0x24 [ 7599.072367] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7599.074796] in_atomic(): 1, irqs_disabled(): 0, pid: 12918, name: mount.lustre [ 7599.093328] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7599.099685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7599.103018] Call Trace: [ 7599.103881] [] dump_stack+0x19/0x1b [ 7599.107531] [] __might_sleep+0xd9/0x100 [ 7599.112340] [] mutex_lock+0x20/0x40 [ 7599.119989] [] vfs_load_quota_inode+0x2d8/0x570 [ 7599.126263] [] dquot_enable+0xf0/0x110 [ 7599.130612] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7599.138062] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7599.140264] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7599.142292] [] mount_bdev+0x1b0/0x1f0 [ 7599.143737] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7599.146015] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7599.151087] [] mount_fs+0x39/0x1b0 [ 7599.154941] [] vfs_kern_mount+0x67/0x110 [ 7599.158328] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7599.161195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7599.167151] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7599.170299] [] obd_setup+0x167/0x540 [obdclass] [ 7599.174316] [] class_setup+0x54f/0x830 [obdclass] [ 7599.179043] [] class_process_config+0x149b/0x2660 [obdclass] [ 7599.182869] [] ? __kmalloc+0x1e0/0x340 [ 7599.185684] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7599.189181] [] do_lcfg+0x263/0x520 [obdclass] [ 7599.193529] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7599.197650] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7599.201617] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7599.204406] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7599.207078] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7599.210506] [] mount_nodev+0x4d/0xb0 [ 7599.214121] [] lustre_mount+0x18/0x20 [lustre] [ 7599.216461] [] mount_fs+0x39/0x1b0 [ 7599.218119] [] vfs_kern_mount+0x67/0x110 [ 7599.220421] [] do_mount+0x1ef/0xce0 [ 7599.222837] [] ? copy_mount_options+0x39/0x1b0 [ 7599.225842] [] SyS_mount+0x83/0xd0 [ 7599.228904] [] system_call_fastpath+0x1f/0x24 [ 7599.232027] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7599.235824] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7599.267695] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7599.279955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7599.283793] Call Trace: [ 7599.284911] [] dump_stack+0x19/0x1b [ 7599.289904] [] __schedule_bug+0x64/0x72 [ 7599.292554] [] __schedule+0x791/0x7d0 [ 7599.295465] [] __cond_resched+0x26/0x30 [ 7599.298805] [] _cond_resched+0x3a/0x50 [ 7599.302594] [] mutex_lock+0x25/0x40 [ 7599.306209] [] vfs_load_quota_inode+0x2d8/0x570 [ 7599.310020] [] dquot_enable+0xf0/0x110 [ 7599.317307] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7599.321489] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7599.325691] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7599.328419] [] mount_bdev+0x1b0/0x1f0 [ 7599.332392] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7599.338639] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7599.342190] [] mount_fs+0x39/0x1b0 [ 7599.345386] [] vfs_kern_mount+0x67/0x110 [ 7599.350181] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7599.353467] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7599.363864] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7599.365854] [] obd_setup+0x167/0x540 [obdclass] [ 7599.367665] [] class_setup+0x54f/0x830 [obdclass] [ 7599.371970] [] class_process_config+0x149b/0x2660 [obdclass] [ 7599.386575] [] ? __kmalloc+0x1e0/0x340 [ 7599.388988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7599.391603] [] do_lcfg+0x263/0x520 [obdclass] [ 7599.394213] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7599.398223] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7599.402805] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7599.411179] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7599.415222] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7599.418265] [] mount_nodev+0x4d/0xb0 [ 7599.421790] [] lustre_mount+0x18/0x20 [lustre] [ 7599.423695] [] mount_fs+0x39/0x1b0 [ 7599.430459] [] vfs_kern_mount+0x67/0x110 [ 7599.432492] [] do_mount+0x1ef/0xce0 [ 7599.435790] [] ? copy_mount_options+0x39/0x1b0 [ 7599.438932] [] SyS_mount+0x83/0xd0 [ 7599.441441] [] system_call_fastpath+0x1f/0x24 [ 7599.444168] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7599.448166] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7599.472002] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7599.475492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7599.478282] Call Trace: [ 7599.479145] [] dump_stack+0x19/0x1b [ 7599.480794] [] __schedule_bug+0x64/0x72 [ 7599.482741] [] __schedule+0x791/0x7d0 [ 7599.486931] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7599.490901] [] ? bit_wait+0x50/0x50 [ 7599.492440] [] schedule+0x29/0x70 [ 7599.496766] [] schedule_timeout+0x209/0x290 [ 7599.498800] [] ? kvm_clock_read+0x33/0x40 [ 7599.504948] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7599.510526] [] ? ktime_get_ts64+0x4c/0xf0 [ 7599.514986] [] ? bit_wait+0x50/0x50 [ 7599.517469] [] io_schedule_timeout+0xad/0x130 [ 7599.521568] [] io_schedule+0x18/0x20 [ 7599.525030] [] bit_wait_io+0x11/0x50 [ 7599.527802] [] __wait_on_bit+0x65/0x90 [ 7599.533946] [] ? bit_wait+0x50/0x50 [ 7599.538250] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7599.544819] [] ? wake_bit_function+0x40/0x40 [ 7599.550092] [] __wait_on_buffer+0x2a/0x30 [ 7599.556859] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7599.561553] [] ? mark_page_accessed+0xd8/0xe0 [ 7599.563707] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7599.569341] [] v2_read_header+0x1f/0x50 [ 7599.573243] [] v2_check_quota_file+0x2b/0x70 [ 7599.577864] [] ? igrab+0x36/0x60 [ 7599.583777] [] vfs_load_quota_inode+0x279/0x570 [ 7599.589122] [] ? unlock_new_inode+0x55/0x80 [ 7599.593542] [] dquot_enable+0xf0/0x110 [ 7599.602358] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7599.610145] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7599.618162] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7599.622412] [] mount_bdev+0x1b0/0x1f0 [ 7599.627004] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7599.634911] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7599.637459] [] mount_fs+0x39/0x1b0 [ 7599.640455] [] vfs_kern_mount+0x67/0x110 [ 7599.642470] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7599.646443] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7599.651587] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7599.654369] [] obd_setup+0x167/0x540 [obdclass] [ 7599.658960] [] class_setup+0x54f/0x830 [obdclass] [ 7599.662230] [] class_process_config+0x149b/0x2660 [obdclass] [ 7599.664635] [] ? __kmalloc+0x1e0/0x340 [ 7599.670128] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7599.672950] [] do_lcfg+0x263/0x520 [obdclass] [ 7599.676547] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7599.679031] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7599.681670] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7599.684916] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7599.687934] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7599.691808] [] mount_nodev+0x4d/0xb0 [ 7599.693773] [] lustre_mount+0x18/0x20 [lustre] [ 7599.695801] [] mount_fs+0x39/0x1b0 [ 7599.697693] [] vfs_kern_mount+0x67/0x110 [ 7599.699554] [] do_mount+0x1ef/0xce0 [ 7599.702144] [] ? copy_mount_options+0x39/0x1b0 [ 7599.703926] [] SyS_mount+0x83/0xd0 [ 7599.707792] [] system_call_fastpath+0x1f/0x24 [ 7599.711587] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 7599.718787] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7599.725544] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7599.766937] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7599.774996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7599.785142] Call Trace: [ 7599.785947] [] dump_stack+0x19/0x1b [ 7599.788158] [] __schedule_bug+0x64/0x72 [ 7599.790238] [] __schedule+0x791/0x7d0 [ 7599.793013] [] ? dquot_alloc+0x1a/0x20 [ 7599.795986] [] __cond_resched+0x26/0x30 [ 7599.801053] [] _cond_resched+0x3a/0x50 [ 7599.804598] [] kmem_cache_alloc+0x54/0x2e0 [ 7599.806829] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 7599.814225] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 7599.818726] [] dquot_alloc+0x1a/0x20 [ 7599.821761] [] dqget+0x242/0x460 [ 7599.828250] [] __dquot_initialize+0x12d/0x230 [ 7599.833292] [] ? free_pages.part.76+0x40/0x50 [ 7599.838397] [] dquot_initialize+0x13/0x20 [ 7599.842553] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7599.845582] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7599.848691] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7599.852130] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7599.855233] [] obd_setup+0x167/0x540 [obdclass] [ 7599.859882] [] class_setup+0x54f/0x830 [obdclass] [ 7599.862302] [] class_process_config+0x149b/0x2660 [obdclass] [ 7599.867468] [] ? __kmalloc+0x1e0/0x340 [ 7599.870863] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7599.874905] [] do_lcfg+0x263/0x520 [obdclass] [ 7599.878844] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7599.882190] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7599.886928] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7599.890885] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7599.893924] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7599.897567] [] mount_nodev+0x4d/0xb0 [ 7599.900976] [] lustre_mount+0x18/0x20 [lustre] [ 7599.903688] [] mount_fs+0x39/0x1b0 [ 7599.907197] [] vfs_kern_mount+0x67/0x110 [ 7599.908854] [] do_mount+0x1ef/0xce0 [ 7599.910644] [] ? copy_mount_options+0x39/0x1b0 [ 7599.913135] [] SyS_mount+0x83/0xd0 [ 7599.917343] [] system_call_fastpath+0x1f/0x24 [ 7599.923997] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7599.929956] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7599.973772] CPU: 1 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7599.979494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7599.983487] Call Trace: [ 7599.984433] [] dump_stack+0x19/0x1b [ 7599.986694] [] __schedule_bug+0x64/0x72 [ 7599.989277] [] __schedule+0x791/0x7d0 [ 7599.991772] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7599.996078] [] ? bit_wait+0x50/0x50 [ 7599.998719] [] schedule+0x29/0x70 [ 7600.000449] [] schedule_timeout+0x209/0x290 [ 7600.003755] [] ? kvm_clock_read+0x33/0x40 [ 7600.007478] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7600.010113] [] ? ktime_get_ts64+0x4c/0xf0 [ 7600.014898] [] ? bit_wait+0x50/0x50 [ 7600.016593] [] io_schedule_timeout+0xad/0x130 [ 7600.018876] [] io_schedule+0x18/0x20 [ 7600.021616] [] bit_wait_io+0x11/0x50 [ 7600.023424] [] __wait_on_bit+0x65/0x90 [ 7600.025812] [] ? bit_wait+0x50/0x50 [ 7600.027301] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7600.029726] [] ? wake_bit_function+0x40/0x40 [ 7600.032003] [] __wait_on_buffer+0x2a/0x30 [ 7600.033688] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7600.035335] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7600.038211] [] read_blk+0x4c/0x60 [ 7600.040147] [] find_tree_dqentry+0x47/0x240 [ 7600.042791] [] find_tree_dqentry+0x1aa/0x240 [ 7600.045679] [] find_tree_dqentry+0x1aa/0x240 [ 7600.051179] [] find_tree_dqentry+0x1aa/0x240 [ 7600.055947] [] qtree_read_dquot+0x14c/0x380 [ 7600.058163] [] v2_read_dquot+0x2b/0x30 [ 7600.060118] [] dquot_acquire+0xe4/0x130 [ 7600.062223] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7600.074709] [] dqget+0x3fb/0x460 [ 7600.076763] [] __dquot_initialize+0x12d/0x230 [ 7600.078958] [] ? free_pages.part.76+0x40/0x50 [ 7600.083115] [] dquot_initialize+0x13/0x20 [ 7600.085136] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7600.091643] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7600.095859] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7600.098575] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7600.103353] [] obd_setup+0x167/0x540 [obdclass] [ 7600.111494] [] class_setup+0x54f/0x830 [obdclass] [ 7600.117387] [] class_process_config+0x149b/0x2660 [obdclass] [ 7600.121526] [] ? __kmalloc+0x1e0/0x340 [ 7600.125827] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7600.128697] [] do_lcfg+0x263/0x520 [obdclass] [ 7600.133596] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7600.137073] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7600.139582] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7600.143991] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7600.149310] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7600.155534] [] mount_nodev+0x4d/0xb0 [ 7600.158237] [] lustre_mount+0x18/0x20 [lustre] [ 7600.162521] [] mount_fs+0x39/0x1b0 [ 7600.164774] [] vfs_kern_mount+0x67/0x110 [ 7600.166519] [] do_mount+0x1ef/0xce0 [ 7600.168288] [] ? copy_mount_options+0x39/0x1b0 [ 7600.170386] [] SyS_mount+0x83/0xd0 [ 7600.171977] [] system_call_fastpath+0x1f/0x24 [ 7600.174232] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7600.176503] in_atomic(): 1, irqs_disabled(): 0, pid: 12918, name: mount.lustre [ 7600.180183] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7600.185666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7600.193702] Call Trace: [ 7600.196185] [] dump_stack+0x19/0x1b [ 7600.207949] [] __might_sleep+0xd9/0x100 [ 7600.209681] [] __kmalloc+0x73/0x340 [ 7600.214157] [] ? getdqbuf+0x14/0x40 [ 7600.216923] [] getdqbuf+0x14/0x40 [ 7600.219558] [] find_tree_dqentry+0xaf/0x240 [ 7600.221659] [] find_tree_dqentry+0x1aa/0x240 [ 7600.223328] [] find_tree_dqentry+0x1aa/0x240 [ 7600.225114] [] find_tree_dqentry+0x1aa/0x240 [ 7600.227309] [] qtree_read_dquot+0x14c/0x380 [ 7600.230170] [] v2_read_dquot+0x2b/0x30 [ 7600.233736] [] dquot_acquire+0xe4/0x130 [ 7600.236669] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7600.239659] [] dqget+0x3fb/0x460 [ 7600.241682] [] __dquot_initialize+0x12d/0x230 [ 7600.244367] [] ? free_pages.part.76+0x40/0x50 [ 7600.250473] [] dquot_initialize+0x13/0x20 [ 7600.252575] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7600.256553] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7600.259359] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7600.261590] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7600.264141] [] obd_setup+0x167/0x540 [obdclass] [ 7600.267164] [] class_setup+0x54f/0x830 [obdclass] [ 7600.268932] [] class_process_config+0x149b/0x2660 [obdclass] [ 7600.270857] [] ? __kmalloc+0x1e0/0x340 [ 7600.272409] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7600.274271] [] do_lcfg+0x263/0x520 [obdclass] [ 7600.276508] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7600.279222] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7600.281440] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7600.283237] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7600.285867] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7600.288658] [] mount_nodev+0x4d/0xb0 [ 7600.290488] [] lustre_mount+0x18/0x20 [lustre] [ 7600.292995] [] mount_fs+0x39/0x1b0 [ 7600.296404] [] vfs_kern_mount+0x67/0x110 [ 7600.298435] [] do_mount+0x1ef/0xce0 [ 7600.300765] [] ? copy_mount_options+0x39/0x1b0 [ 7600.304351] [] SyS_mount+0x83/0xd0 [ 7600.307954] [] system_call_fastpath+0x1f/0x24 [ 7600.310702] BUG: scheduling while atomic: mount.lustre/12918/0x10000002 [ 7600.313458] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7600.342764] CPU: 0 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7600.351708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7600.360846] Call Trace: [ 7600.361658] [] dump_stack+0x19/0x1b [ 7600.364172] [] __schedule_bug+0x64/0x72 [ 7600.367585] [] __schedule+0x791/0x7d0 [ 7600.368907] [] __cond_resched+0x26/0x30 [ 7600.378654] [] _cond_resched+0x3a/0x50 [ 7600.380209] [] __kmalloc+0x78/0x340 [ 7600.386009] [] ? getdqbuf+0x14/0x40 [ 7600.394891] [] getdqbuf+0x14/0x40 [ 7600.402739] [] find_tree_dqentry+0xaf/0x240 [ 7600.407414] [] find_tree_dqentry+0x1aa/0x240 [ 7600.412739] [] find_tree_dqentry+0x1aa/0x240 [ 7600.414738] [] find_tree_dqentry+0x1aa/0x240 [ 7600.421514] [] qtree_read_dquot+0x14c/0x380 [ 7600.433782] [] v2_read_dquot+0x2b/0x30 [ 7600.439518] [] dquot_acquire+0xe4/0x130 [ 7600.443231] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7600.445610] [] dqget+0x3fb/0x460 [ 7600.464873] [] __dquot_initialize+0x12d/0x230 [ 7600.473456] [] ? free_pages.part.76+0x40/0x50 [ 7600.480010] [] dquot_initialize+0x13/0x20 [ 7600.486273] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7600.490350] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7600.492120] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7600.494624] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7600.496987] [] obd_setup+0x167/0x540 [obdclass] [ 7600.498652] [] class_setup+0x54f/0x830 [obdclass] [ 7600.500493] [] class_process_config+0x149b/0x2660 [obdclass] [ 7600.502696] [] ? __kmalloc+0x1e0/0x340 [ 7600.504310] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7600.506465] [] do_lcfg+0x263/0x520 [obdclass] [ 7600.508903] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7600.511414] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7600.513251] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7600.517110] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7600.520162] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7600.523289] [] mount_nodev+0x4d/0xb0 [ 7600.525073] [] lustre_mount+0x18/0x20 [lustre] [ 7600.527314] [] mount_fs+0x39/0x1b0 [ 7600.528733] [] vfs_kern_mount+0x67/0x110 [ 7600.530914] [] do_mount+0x1ef/0xce0 [ 7600.533555] [] ? copy_mount_options+0x39/0x1b0 [ 7600.535285] [] SyS_mount+0x83/0xd0 [ 7600.537066] [] system_call_fastpath+0x1f/0x24 [ 7600.539287] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7600.542110] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7600.571617] CPU: 2 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7600.577536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7600.584723] Call Trace: [ 7600.585314] [] dump_stack+0x19/0x1b [ 7600.587146] [] __schedule_bug+0x64/0x72 [ 7600.588799] [] __schedule+0x791/0x7d0 [ 7600.590572] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7600.595287] [] ? bit_wait+0x50/0x50 [ 7600.598883] [] schedule+0x29/0x70 [ 7600.602880] [] schedule_timeout+0x209/0x290 [ 7600.605805] [] ? kvm_clock_read+0x33/0x40 [ 7600.607859] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7600.610217] [] ? ktime_get_ts64+0x4c/0xf0 [ 7600.612450] [] ? bit_wait+0x50/0x50 [ 7600.614512] [] io_schedule_timeout+0xad/0x130 [ 7600.617598] [] io_schedule+0x18/0x20 [ 7600.619304] [] bit_wait_io+0x11/0x50 [ 7600.620509] [] __wait_on_bit+0x65/0x90 [ 7600.621902] [] ? bit_wait+0x50/0x50 [ 7600.623186] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7600.625434] [] ? wake_bit_function+0x40/0x40 [ 7600.628511] [] __wait_on_buffer+0x2a/0x30 [ 7600.630416] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7600.636057] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7600.640576] [] read_blk+0x4c/0x60 [ 7600.643326] [] find_tree_dqentry+0x47/0x240 [ 7600.646247] [] find_tree_dqentry+0x1aa/0x240 [ 7600.648683] [] find_tree_dqentry+0x1aa/0x240 [ 7600.651382] [] find_tree_dqentry+0x1aa/0x240 [ 7600.654987] [] qtree_read_dquot+0x14c/0x380 [ 7600.657686] [] v2_read_dquot+0x2b/0x30 [ 7600.660861] [] dquot_acquire+0xe4/0x130 [ 7600.662403] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7600.665485] [] dqget+0x3fb/0x460 [ 7600.667080] [] __dquot_initialize+0x12d/0x230 [ 7600.670274] [] dquot_initialize+0x13/0x20 [ 7600.672472] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7600.673696] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7600.676387] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7600.679723] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7600.681461] [] obd_setup+0x167/0x540 [obdclass] [ 7600.682987] [] class_setup+0x54f/0x830 [obdclass] [ 7600.685278] [] class_process_config+0x149b/0x2660 [obdclass] [ 7600.687741] [] ? __kmalloc+0x1e0/0x340 [ 7600.690073] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7600.692516] [] do_lcfg+0x263/0x520 [obdclass] [ 7600.696112] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7600.700645] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7600.703452] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7600.705959] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7600.709760] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7600.714450] [] mount_nodev+0x4d/0xb0 [ 7600.715802] [] lustre_mount+0x18/0x20 [lustre] [ 7600.717583] [] mount_fs+0x39/0x1b0 [ 7600.720018] [] vfs_kern_mount+0x67/0x110 [ 7600.721948] [] do_mount+0x1ef/0xce0 [ 7600.725286] [] ? copy_mount_options+0x39/0x1b0 [ 7600.727899] [] SyS_mount+0x83/0xd0 [ 7600.730466] [] system_call_fastpath+0x1f/0x24 [ 7600.733644] BUG: scheduling while atomic: mount.lustre/12918/0x00000002 [ 7600.735680] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7600.764182] CPU: 3 PID: 12918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7600.768997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7600.773967] Call Trace: [ 7600.777705] [] dump_stack+0x19/0x1b [ 7600.780185] [] __schedule_bug+0x64/0x72 [ 7600.782950] [] __schedule+0x791/0x7d0 [ 7600.788449] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7600.790902] [] ? bit_wait+0x50/0x50 [ 7600.792453] [] schedule+0x29/0x70 [ 7600.793868] [] schedule_timeout+0x209/0x290 [ 7600.797634] [] ? kvm_clock_read+0x33/0x40 [ 7600.801968] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7600.804227] [] ? ktime_get_ts64+0x4c/0xf0 [ 7600.807769] [] ? bit_wait+0x50/0x50 [ 7600.809883] [] io_schedule_timeout+0xad/0x130 [ 7600.813479] [] io_schedule+0x18/0x20 [ 7600.815114] [] bit_wait_io+0x11/0x50 [ 7600.818180] [] __wait_on_bit+0x65/0x90 [ 7600.820190] [] ? bit_wait+0x50/0x50 [ 7600.822003] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7600.824542] [] ? wake_bit_function+0x40/0x40 [ 7600.827526] [] __wait_on_buffer+0x2a/0x30 [ 7600.830008] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7600.832384] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7600.834964] [] read_blk+0x4c/0x60 [ 7600.837052] [] find_tree_dqentry+0x47/0x240 [ 7600.840032] [] find_tree_dqentry+0x1aa/0x240 [ 7600.843742] [] find_tree_dqentry+0x1aa/0x240 [ 7600.846562] [] find_tree_dqentry+0x1aa/0x240 [ 7600.848413] [] qtree_read_dquot+0x14c/0x380 [ 7600.852184] [] v2_read_dquot+0x2b/0x30 [ 7600.854539] [] dquot_acquire+0xe4/0x130 [ 7600.862300] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7600.866214] [] dqget+0x3fb/0x460 [ 7600.869057] [] __dquot_initialize+0x12d/0x230 [ 7600.875261] [] dquot_initialize+0x13/0x20 [ 7600.880131] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7600.884147] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7600.886406] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7600.888668] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7600.893340] [] obd_setup+0x167/0x540 [obdclass] [ 7600.902233] [] class_setup+0x54f/0x830 [obdclass] [ 7600.904399] [] class_process_config+0x149b/0x2660 [obdclass] [ 7600.907132] [] ? __kmalloc+0x1e0/0x340 [ 7600.908930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7600.911100] [] do_lcfg+0x263/0x520 [obdclass] [ 7600.913210] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7600.915692] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7600.920725] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7600.926306] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7600.931559] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7600.937283] [] mount_nodev+0x4d/0xb0 [ 7600.939802] [] lustre_mount+0x18/0x20 [lustre] [ 7600.951838] [] mount_fs+0x39/0x1b0 [ 7600.953540] [] vfs_kern_mount+0x67/0x110 [ 7600.955404] [] do_mount+0x1ef/0xce0 [ 7600.957275] [] ? copy_mount_options+0x39/0x1b0 [ 7600.959222] [] SyS_mount+0x83/0xd0 [ 7600.963608] [] system_call_fastpath+0x1f/0x24 [ 7601.036005] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 7601.295949] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 7601.337331] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:131 to 0x280000401:161) [ 7601.338656] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:131 to 0x2c0000401:161) [ 7603.425611] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7606.293318] LustreError: lustre-MDT0000-osp-MDT0001: This client was evicted by lustre-MDT0000; in progress operations using this service will fail. [ 7606.321585] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 7606.326945] Lustre: Skipped 3 previous similar messages [ 7612.192161] Lustre: DEBUG MARKER: == sanity-quota test 88: Writing over quota should not hang ========================================================== 09:20:06 (1750598406) [ 7613.158729] Lustre: DEBUG MARKER: SKIP: sanity-quota test_88 require client with >4k pages [ 7614.059228] Lustre: DEBUG MARKER: == sanity-quota test 89: Show default quota with squash_uid ========================================================== 09:20:08 (1750598408) [ 7654.542682] Lustre: DEBUG MARKER: == sanity-quota test 90a: lfs quota should work without mount point ========================================================== 09:20:49 (1750598449) [ 7669.566921] Lustre: DEBUG MARKER: == sanity-quota test 90b: lfs quota should work with multiple mount points ========================================================== 09:21:04 (1750598464) [ 7683.933628] Lustre: DEBUG MARKER: == sanity-quota test 91: new quota index files in quota_master ========================================================== 09:21:18 (1750598478) [ 7696.437196] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 7696.444175] Lustre: Skipped 11 previous similar messages [ 7701.450136] LustreError: 17216:0:(obd_class.h:479:obd_check_dev()) Device 10 not setup [ 7701.458597] LustreError: 17216:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 7701.493625] Lustre: server umount lustre-MDT0000 complete [ 7703.194368] LustreError: 2301:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750598498 with bad export cookie 7056074210738378419 [ 7703.196093] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 7703.212455] LustreError: 2301:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 2 previous similar messages [ 7704.094261] LustreError: 17490:0:(client.c:1375:ptlrpc_import_delay_req()) @@@ IMP_CLOSED req@ffff88013146b100 x1835627917603968/t0(0) o101->lustre-MDT0000-lwp-MDT0001@0@lo:23/10 lens 456/496 e 0 to 0 dl 0 ref 2 fl Rpc:QU/200/ffffffff rc 0/-1 job:'qsd_reint_0.lus.0' uid:0 gid:0 projid:4294967295 [ 7704.110695] LustreError: 17491:0:(qsd_reint.c:38:qsd_reint_completion()) lustre-MDT0001: failed to enqueue global quota lock, glb fid:[0x200000006:0x1010000:0x0], rc:-5 [ 7704.134991] LustreError: 17491:0:(qsd_reint.c:38:qsd_reint_completion()) Skipped 5 previous similar messages [ 7706.451454] LustreError: 2650:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 0@lo (no target). If you are running an HA pair check that the target is mounted on the other server. [ 7706.462286] LustreError: 2650:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 25 previous similar messages [ 7709.468400] Lustre: server umount lustre-MDT0001 complete [ 7711.516639] LustreError: 17494:0:(qsd_reint.c:38:qsd_reint_completion()) lustre-OST0000: failed to enqueue global quota lock, glb fid:[0x200000006:0x20000:0x0], rc:-5 [ 7711.531498] LustreError: 17494:0:(qsd_reint.c:38:qsd_reint_completion()) Skipped 2 previous similar messages [ 7717.595951] Lustre: server umount lustre-OST0000 complete [ 7719.377690] LustreError: 17499:0:(qsd_reint.c:38:qsd_reint_completion()) lustre-OST0001: failed to enqueue global quota lock, glb fid:[0x200000006:0x2020000:0x0], rc:-5 [ 7719.385112] LustreError: 17499:0:(qsd_reint.c:38:qsd_reint_completion()) Skipped 2 previous similar messages [ 7725.535899] Lustre: server umount lustre-OST0001 complete [ 7728.471137] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_hostid [ 7731.876842] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 7741.425347] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7749.318493] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7752.761903] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 7752.771586] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7756.491504] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7756.508422] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7759.483029] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7759.539244] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7759.546693] in_atomic(): 1, irqs_disabled(): 0, pid: 20702, name: mount.lustre [ 7759.552591] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7759.562056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7759.569916] Call Trace: [ 7759.573316] [] dump_stack+0x19/0x1b [ 7759.577686] [] __might_sleep+0xd9/0x100 [ 7759.582484] [] kmem_cache_alloc+0x4f/0x2e0 [ 7759.586475] [] alloc_vfsmnt+0x24/0x240 [ 7759.589044] [] vfs_kern_mount+0x36/0x110 [ 7759.595670] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7759.601094] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7759.606427] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7759.610143] [] obd_setup+0x167/0x540 [obdclass] [ 7759.615687] [] class_setup+0x54f/0x830 [obdclass] [ 7759.621721] [] class_process_config+0x149b/0x2660 [obdclass] [ 7759.636780] [] do_lcfg+0x263/0x520 [obdclass] [ 7759.639922] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7759.642504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7759.645789] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7759.648623] [] ? __mutex_init+0x56/0x60 [ 7759.650914] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7759.654417] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7759.659241] [] mount_nodev+0x4d/0xb0 [ 7759.662729] [] lustre_mount+0x18/0x20 [lustre] [ 7759.666418] [] mount_fs+0x39/0x1b0 [ 7759.670580] [] vfs_kern_mount+0x67/0x110 [ 7759.676215] [] do_mount+0x1ef/0xce0 [ 7759.678625] [] ? copy_mount_options+0x39/0x1b0 [ 7759.681822] [] SyS_mount+0x83/0xd0 [ 7759.683914] [] system_call_fastpath+0x1f/0x24 [ 7759.686797] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7759.689578] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7759.718786] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7759.722832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7759.725939] Call Trace: [ 7759.726935] [] dump_stack+0x19/0x1b [ 7759.728898] [] __schedule_bug+0x64/0x72 [ 7759.731410] [] __schedule+0x791/0x7d0 [ 7759.733504] [] ? alloc_vfsmnt+0x24/0x240 [ 7759.735698] [] __cond_resched+0x26/0x30 [ 7759.738063] [] _cond_resched+0x3a/0x50 [ 7759.740397] [] kmem_cache_alloc+0x54/0x2e0 [ 7759.743166] [] alloc_vfsmnt+0x24/0x240 [ 7759.745032] [] vfs_kern_mount+0x36/0x110 [ 7759.749007] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7759.755567] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7759.768021] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7759.774350] [] obd_setup+0x167/0x540 [obdclass] [ 7759.780931] [] class_setup+0x54f/0x830 [obdclass] [ 7759.785659] [] class_process_config+0x149b/0x2660 [obdclass] [ 7759.789137] [] do_lcfg+0x263/0x520 [obdclass] [ 7759.795426] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7759.799026] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7759.807882] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7759.809876] [] ? __mutex_init+0x56/0x60 [ 7759.811489] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7759.813544] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7759.815974] [] mount_nodev+0x4d/0xb0 [ 7759.817552] [] lustre_mount+0x18/0x20 [lustre] [ 7759.819664] [] mount_fs+0x39/0x1b0 [ 7759.822432] [] vfs_kern_mount+0x67/0x110 [ 7759.824987] [] do_mount+0x1ef/0xce0 [ 7759.826528] [] ? copy_mount_options+0x39/0x1b0 [ 7759.830343] [] SyS_mount+0x83/0xd0 [ 7759.831805] [] system_call_fastpath+0x1f/0x24 [ 7759.834444] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7759.840761] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7759.862665] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7759.865950] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7759.868437] Call Trace: [ 7759.869197] [] dump_stack+0x19/0x1b [ 7759.871353] [] __schedule_bug+0x64/0x72 [ 7759.873793] [] __schedule+0x791/0x7d0 [ 7759.876018] [] ? bit_wait+0x50/0x50 [ 7759.877935] [] schedule+0x29/0x70 [ 7759.880069] [] schedule_timeout+0x209/0x290 [ 7759.881860] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7759.883983] [] ? kvm_clock_read+0x33/0x40 [ 7759.886929] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7759.889722] [] ? ktime_get_ts64+0x4c/0xf0 [ 7759.891920] [] ? bit_wait+0x50/0x50 [ 7759.894045] [] io_schedule_timeout+0xad/0x130 [ 7759.897289] [] io_schedule+0x18/0x20 [ 7759.898931] [] bit_wait_io+0x11/0x50 [ 7759.900789] [] __wait_on_bit+0x65/0x90 [ 7759.902475] [] ? bit_wait+0x50/0x50 [ 7759.904149] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7759.906300] [] ? wake_bit_function+0x40/0x40 [ 7759.908145] [] __bread+0xad/0xf0 [ 7759.909779] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7759.912813] [] mount_bdev+0x1b0/0x1f0 [ 7759.914848] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7759.917816] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7759.920014] [] mount_fs+0x39/0x1b0 [ 7759.921854] [] vfs_kern_mount+0x67/0x110 [ 7759.924156] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7759.926497] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7759.929648] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7759.931766] [] obd_setup+0x167/0x540 [obdclass] [ 7759.933615] [] class_setup+0x54f/0x830 [obdclass] [ 7759.935781] [] class_process_config+0x149b/0x2660 [obdclass] [ 7759.938595] [] do_lcfg+0x263/0x520 [obdclass] [ 7759.940038] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7759.943310] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7759.946378] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7759.950041] [] ? __mutex_init+0x56/0x60 [ 7759.951909] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7759.954063] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7759.955727] [] mount_nodev+0x4d/0xb0 [ 7759.957904] [] lustre_mount+0x18/0x20 [lustre] [ 7759.959367] [] mount_fs+0x39/0x1b0 [ 7759.961857] [] vfs_kern_mount+0x67/0x110 [ 7759.963765] [] do_mount+0x1ef/0xce0 [ 7759.965889] [] ? copy_mount_options+0x39/0x1b0 [ 7759.969528] [] SyS_mount+0x83/0xd0 [ 7759.972025] [] system_call_fastpath+0x1f/0x24 [ 7759.974619] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7759.977284] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7760.016458] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7760.022352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7760.029836] Call Trace: [ 7760.031803] [] dump_stack+0x19/0x1b [ 7760.037284] [] __schedule_bug+0x64/0x72 [ 7760.039277] [] __schedule+0x791/0x7d0 [ 7760.042009] [] ? kmem_cache_free+0xa0/0x260 [ 7760.044195] [] __cond_resched+0x26/0x30 [ 7760.046787] [] _cond_resched+0x3a/0x50 [ 7760.049114] [] __kmalloc+0x78/0x340 [ 7760.052261] [] ? __proc_create+0xc9/0x180 [ 7760.055439] [] ? __xlate_proc_name+0x6f/0xd0 [ 7760.058552] [] __proc_create+0xc9/0x180 [ 7760.060959] [] proc_create_data+0x56/0xd0 [ 7760.063917] [] ldiskfs_fill_super+0x1527/0x3060 [ldiskfs] [ 7760.067786] [] mount_bdev+0x1b0/0x1f0 [ 7760.071213] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7760.075458] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7760.078688] [] mount_fs+0x39/0x1b0 [ 7760.081175] [] vfs_kern_mount+0x67/0x110 [ 7760.083990] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7760.087547] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7760.090522] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7760.094826] [] obd_setup+0x167/0x540 [obdclass] [ 7760.097493] [] class_setup+0x54f/0x830 [obdclass] [ 7760.100648] [] class_process_config+0x149b/0x2660 [obdclass] [ 7760.104283] [] do_lcfg+0x263/0x520 [obdclass] [ 7760.107418] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7760.111450] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7760.113864] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7760.119877] [] ? __mutex_init+0x56/0x60 [ 7760.122313] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7760.124703] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7760.129142] [] mount_nodev+0x4d/0xb0 [ 7760.131990] [] lustre_mount+0x18/0x20 [lustre] [ 7760.135261] [] mount_fs+0x39/0x1b0 [ 7760.139308] [] vfs_kern_mount+0x67/0x110 [ 7760.141817] [] do_mount+0x1ef/0xce0 [ 7760.143430] [] ? copy_mount_options+0x39/0x1b0 [ 7760.145329] [] SyS_mount+0x83/0xd0 [ 7760.146973] [] system_call_fastpath+0x1f/0x24 [ 7760.149815] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7760.151893] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7760.184169] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7760.190551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7760.195591] Call Trace: [ 7760.197772] [] dump_stack+0x19/0x1b [ 7760.199712] [] __schedule_bug+0x64/0x72 [ 7760.201778] [] __schedule+0x791/0x7d0 [ 7760.203783] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7760.206129] [] ? bit_wait+0x50/0x50 [ 7760.207868] [] schedule+0x29/0x70 [ 7760.209375] [] schedule_timeout+0x209/0x290 [ 7760.211228] [] ? kvm_clock_read+0x33/0x40 [ 7760.216386] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7760.222721] [] ? ktime_get_ts64+0x4c/0xf0 [ 7760.228052] [] ? bit_wait+0x50/0x50 [ 7760.233106] [] io_schedule_timeout+0xad/0x130 [ 7760.238105] [] io_schedule+0x18/0x20 [ 7760.242072] [] bit_wait_io+0x11/0x50 [ 7760.248958] [] __wait_on_bit_lock+0x5f/0xc0 [ 7760.251156] [] ? bit_wait+0x50/0x50 [ 7760.253995] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7760.257250] [] ? wake_bit_function+0x40/0x40 [ 7760.260123] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7760.263292] [] __bread+0xe6/0xf0 [ 7760.265304] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7760.267697] [] mount_bdev+0x1b0/0x1f0 [ 7760.269632] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7760.272394] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7760.274606] [] mount_fs+0x39/0x1b0 [ 7760.276059] [] vfs_kern_mount+0x67/0x110 [ 7760.277556] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7760.279774] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7760.281975] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7760.284413] [] obd_setup+0x167/0x540 [obdclass] [ 7760.288555] [] class_setup+0x54f/0x830 [obdclass] [ 7760.291347] [] class_process_config+0x149b/0x2660 [obdclass] [ 7760.294070] [] do_lcfg+0x263/0x520 [obdclass] [ 7760.295795] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7760.298219] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7760.300123] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7760.304468] [] ? __mutex_init+0x56/0x60 [ 7760.308545] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7760.313834] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7760.318030] [] mount_nodev+0x4d/0xb0 [ 7760.324060] [] lustre_mount+0x18/0x20 [lustre] [ 7760.326582] [] mount_fs+0x39/0x1b0 [ 7760.330913] [] vfs_kern_mount+0x67/0x110 [ 7760.332422] [] do_mount+0x1ef/0xce0 [ 7760.334234] [] ? copy_mount_options+0x39/0x1b0 [ 7760.338873] [] SyS_mount+0x83/0xd0 [ 7760.341369] [] system_call_fastpath+0x1f/0x24 [ 7760.347474] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7760.349378] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7760.376423] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7760.381831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7760.385047] Call Trace: [ 7760.386985] [] dump_stack+0x19/0x1b [ 7760.389093] [] __schedule_bug+0x64/0x72 [ 7760.392121] [] __schedule+0x791/0x7d0 [ 7760.394836] [] ? bit_wait+0x50/0x50 [ 7760.397698] [] schedule+0x29/0x70 [ 7760.400465] [] schedule_timeout+0x209/0x290 [ 7760.403172] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7760.405657] [] ? kvm_clock_read+0x33/0x40 [ 7760.407803] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7760.411143] [] ? bit_wait+0x50/0x50 [ 7760.414871] [] io_schedule_timeout+0xad/0x130 [ 7760.416973] [] io_schedule+0x18/0x20 [ 7760.420995] [] bit_wait_io+0x11/0x50 [ 7760.423033] [] __wait_on_bit+0x65/0x90 [ 7760.425190] [] ? bit_wait+0x50/0x50 [ 7760.427014] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7760.431021] [] ? wake_bit_function+0x40/0x40 [ 7760.433410] [] __wait_on_buffer+0x2a/0x30 [ 7760.435483] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7760.437556] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7760.439778] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7760.442497] [] ? do_raw_spin_unlock+0x49/0x90 [ 7760.447017] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7760.451271] [] mount_bdev+0x1b0/0x1f0 [ 7760.455273] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7760.459892] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7760.462941] [] mount_fs+0x39/0x1b0 [ 7760.464545] [] vfs_kern_mount+0x67/0x110 [ 7760.467577] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7760.470500] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7760.472557] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7760.476238] [] obd_setup+0x167/0x540 [obdclass] [ 7760.478679] [] class_setup+0x54f/0x830 [obdclass] [ 7760.481484] [] class_process_config+0x149b/0x2660 [obdclass] [ 7760.484197] [] do_lcfg+0x263/0x520 [obdclass] [ 7760.486724] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7760.490000] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7760.493677] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7760.496468] [] ? __mutex_init+0x56/0x60 [ 7760.499080] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7760.503675] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7760.505779] [] mount_nodev+0x4d/0xb0 [ 7760.508555] [] lustre_mount+0x18/0x20 [lustre] [ 7760.510902] [] mount_fs+0x39/0x1b0 [ 7760.513219] [] vfs_kern_mount+0x67/0x110 [ 7760.515127] [] do_mount+0x1ef/0xce0 [ 7760.519454] [] ? copy_mount_options+0x39/0x1b0 [ 7760.521083] [] SyS_mount+0x83/0xd0 [ 7760.524629] [] system_call_fastpath+0x1f/0x24 [ 7760.527110] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7760.530950] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7760.572642] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7760.576048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7760.578344] Call Trace: [ 7760.579160] [] dump_stack+0x19/0x1b [ 7760.582694] [] __schedule_bug+0x64/0x72 [ 7760.586225] [] __schedule+0x791/0x7d0 [ 7760.588678] [] ? enqueue_entity+0x2ef/0xc30 [ 7760.591213] [] schedule+0x29/0x70 [ 7760.597126] [] schedule_timeout+0x209/0x290 [ 7760.600758] [] ? sched_clock_cpu+0xa5/0xe0 [ 7760.603829] [] ? check_preempt_curr+0x80/0xa0 [ 7760.607027] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7760.610430] [] wait_for_completion+0xfc/0x140 [ 7760.612910] [] ? wake_up_state+0x20/0x20 [ 7760.615974] [] kthread_create_on_node+0xa8/0x140 [ 7760.619282] [] ? bit_wait+0x50/0x50 [ 7760.624642] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7760.628016] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7760.633700] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7760.636663] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7760.642500] [] ? do_raw_spin_unlock+0x49/0x90 [ 7760.644505] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7760.647343] [] mount_bdev+0x1b0/0x1f0 [ 7760.651147] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7760.654954] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7760.658196] [] mount_fs+0x39/0x1b0 [ 7760.660113] [] vfs_kern_mount+0x67/0x110 [ 7760.662877] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7760.664893] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7760.667720] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7760.673166] [] obd_setup+0x167/0x540 [obdclass] [ 7760.676418] [] class_setup+0x54f/0x830 [obdclass] [ 7760.678862] [] class_process_config+0x149b/0x2660 [obdclass] [ 7760.685150] [] do_lcfg+0x263/0x520 [obdclass] [ 7760.689386] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7760.698776] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7760.701374] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7760.707113] [] ? __mutex_init+0x56/0x60 [ 7760.709982] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7760.714307] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7760.717964] [] mount_nodev+0x4d/0xb0 [ 7760.721249] [] lustre_mount+0x18/0x20 [lustre] [ 7760.725698] [] mount_fs+0x39/0x1b0 [ 7760.728021] [] vfs_kern_mount+0x67/0x110 [ 7760.731894] [] do_mount+0x1ef/0xce0 [ 7760.734137] [] ? copy_mount_options+0x39/0x1b0 [ 7760.736292] [] SyS_mount+0x83/0xd0 [ 7760.739587] [] system_call_fastpath+0x1f/0x24 [ 7760.743576] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7760.746342] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7760.770001] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7760.773823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7760.777448] Call Trace: [ 7760.778123] [] dump_stack+0x19/0x1b [ 7760.780733] [] __schedule_bug+0x64/0x72 [ 7760.783108] [] __schedule+0x791/0x7d0 [ 7760.785018] [] schedule+0x29/0x70 [ 7760.786487] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7760.790263] [] ? wake_up_atomic_t+0x30/0x30 [ 7760.793051] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7760.795618] [] ? do_raw_spin_unlock+0x49/0x90 [ 7760.798182] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7760.802332] [] mount_bdev+0x1b0/0x1f0 [ 7760.803757] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7760.807486] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7760.810071] [] mount_fs+0x39/0x1b0 [ 7760.812653] [] vfs_kern_mount+0x67/0x110 [ 7760.814960] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7760.817235] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7760.821628] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7760.826032] [] obd_setup+0x167/0x540 [obdclass] [ 7760.828716] [] class_setup+0x54f/0x830 [obdclass] [ 7760.831308] [] class_process_config+0x149b/0x2660 [obdclass] [ 7760.835260] [] do_lcfg+0x263/0x520 [obdclass] [ 7760.837157] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7760.839879] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7760.842094] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7760.844243] [] ? __mutex_init+0x56/0x60 [ 7760.846741] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7760.849804] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7760.852108] [] mount_nodev+0x4d/0xb0 [ 7760.855310] [] lustre_mount+0x18/0x20 [lustre] [ 7760.860002] [] mount_fs+0x39/0x1b0 [ 7760.863415] [] vfs_kern_mount+0x67/0x110 [ 7760.865570] [] do_mount+0x1ef/0xce0 [ 7760.867331] [] ? copy_mount_options+0x39/0x1b0 [ 7760.869055] [] SyS_mount+0x83/0xd0 [ 7760.870870] [] system_call_fastpath+0x1f/0x24 [ 7760.873625] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7760.877181] in_atomic(): 1, irqs_disabled(): 0, pid: 20702, name: mount.lustre [ 7760.881886] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7760.892800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7760.896973] Call Trace: [ 7760.898266] [] dump_stack+0x19/0x1b [ 7760.900686] [] __might_sleep+0xd9/0x100 [ 7760.904636] [] __kmalloc+0x73/0x340 [ 7760.908476] [] ? __debug_object_init+0x249/0x480 [ 7760.911960] [] ? __alloc_workqueue_key+0x261/0x480 [ 7760.915479] [] __alloc_workqueue_key+0x261/0x480 [ 7760.917716] [] ? do_raw_spin_unlock+0x49/0x90 [ 7760.922904] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7760.925517] [] mount_bdev+0x1b0/0x1f0 [ 7760.928141] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7760.931518] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7760.934694] [] mount_fs+0x39/0x1b0 [ 7760.936960] [] vfs_kern_mount+0x67/0x110 [ 7760.939317] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7760.942265] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7760.945494] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7760.948417] [] obd_setup+0x167/0x540 [obdclass] [ 7760.950640] [] class_setup+0x54f/0x830 [obdclass] [ 7760.952508] [] class_process_config+0x149b/0x2660 [obdclass] [ 7760.955424] [] do_lcfg+0x263/0x520 [obdclass] [ 7760.959831] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7760.964470] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7760.970273] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7760.976104] [] ? __mutex_init+0x56/0x60 [ 7760.979700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7760.984661] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7760.987516] [] mount_nodev+0x4d/0xb0 [ 7760.990270] [] lustre_mount+0x18/0x20 [lustre] [ 7760.994145] [] mount_fs+0x39/0x1b0 [ 7760.997281] [] vfs_kern_mount+0x67/0x110 [ 7761.000378] [] do_mount+0x1ef/0xce0 [ 7761.002199] [] ? copy_mount_options+0x39/0x1b0 [ 7761.004662] [] SyS_mount+0x83/0xd0 [ 7761.006873] [] system_call_fastpath+0x1f/0x24 [ 7761.009022] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7761.012086] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7761.042570] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7761.045673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7761.048754] Call Trace: [ 7761.051093] [] dump_stack+0x19/0x1b [ 7761.055120] [] __schedule_bug+0x64/0x72 [ 7761.060025] [] __schedule+0x791/0x7d0 [ 7761.063506] [] __cond_resched+0x26/0x30 [ 7761.067493] [] _cond_resched+0x3a/0x50 [ 7761.071805] [] __kmalloc+0x78/0x340 [ 7761.077468] [] ? __debug_object_init+0x249/0x480 [ 7761.080387] [] ? __alloc_workqueue_key+0x261/0x480 [ 7761.083314] [] __alloc_workqueue_key+0x261/0x480 [ 7761.085817] [] ? do_raw_spin_unlock+0x49/0x90 [ 7761.088437] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7761.092000] [] mount_bdev+0x1b0/0x1f0 [ 7761.094108] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7761.099826] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7761.104870] [] mount_fs+0x39/0x1b0 [ 7761.106766] [] vfs_kern_mount+0x67/0x110 [ 7761.108642] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7761.110959] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7761.113113] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7761.115606] [] obd_setup+0x167/0x540 [obdclass] [ 7761.117709] [] class_setup+0x54f/0x830 [obdclass] [ 7761.119441] [] class_process_config+0x149b/0x2660 [obdclass] [ 7761.122830] [] do_lcfg+0x263/0x520 [obdclass] [ 7761.126009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7761.129848] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7761.132229] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7761.134510] [] ? __mutex_init+0x56/0x60 [ 7761.136094] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7761.139066] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7761.141767] [] mount_nodev+0x4d/0xb0 [ 7761.143786] [] lustre_mount+0x18/0x20 [lustre] [ 7761.145408] [] mount_fs+0x39/0x1b0 [ 7761.146872] [] vfs_kern_mount+0x67/0x110 [ 7761.150489] [] do_mount+0x1ef/0xce0 [ 7761.152612] [] ? copy_mount_options+0x39/0x1b0 [ 7761.155335] [] SyS_mount+0x83/0xd0 [ 7761.157520] [] system_call_fastpath+0x1f/0x24 [ 7761.160547] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7761.163062] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7761.192544] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7761.196459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7761.200644] Call Trace: [ 7761.202752] [] dump_stack+0x19/0x1b [ 7761.205638] [] __schedule_bug+0x64/0x72 [ 7761.207501] [] __schedule+0x791/0x7d0 [ 7761.209492] [] __cond_resched+0x26/0x30 [ 7761.212123] [] _cond_resched+0x3a/0x50 [ 7761.215358] [] wait_for_completion+0x42/0x140 [ 7761.218489] [] ? do_raw_spin_unlock+0x49/0x90 [ 7761.220848] [] kthread_create_on_node+0xa8/0x140 [ 7761.227635] [] ? process_one_work+0x4a0/0x4a0 [ 7761.230626] [] __alloc_workqueue_key+0x336/0x480 [ 7761.235225] [] ? do_raw_spin_unlock+0x49/0x90 [ 7761.239119] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7761.243488] [] mount_bdev+0x1b0/0x1f0 [ 7761.246147] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7761.249617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7761.251534] [] mount_fs+0x39/0x1b0 [ 7761.255391] [] vfs_kern_mount+0x67/0x110 [ 7761.257936] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7761.263539] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7761.266667] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7761.270259] [] obd_setup+0x167/0x540 [obdclass] [ 7761.272830] [] class_setup+0x54f/0x830 [obdclass] [ 7761.276524] [] class_process_config+0x149b/0x2660 [obdclass] [ 7761.281060] [] do_lcfg+0x263/0x520 [obdclass] [ 7761.282978] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7761.285120] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7761.287410] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7761.289940] [] ? __mutex_init+0x56/0x60 [ 7761.292367] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7761.295513] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7761.297569] [] mount_nodev+0x4d/0xb0 [ 7761.300067] [] lustre_mount+0x18/0x20 [lustre] [ 7761.303005] [] mount_fs+0x39/0x1b0 [ 7761.305093] [] vfs_kern_mount+0x67/0x110 [ 7761.307111] [] do_mount+0x1ef/0xce0 [ 7761.309685] [] ? copy_mount_options+0x39/0x1b0 [ 7761.312329] [] SyS_mount+0x83/0xd0 [ 7761.314969] [] system_call_fastpath+0x1f/0x24 [ 7761.317832] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7761.321120] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7761.347499] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7761.353117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7761.356344] Call Trace: [ 7761.357426] [] dump_stack+0x19/0x1b [ 7761.359699] [] __schedule_bug+0x64/0x72 [ 7761.362023] [] __schedule+0x791/0x7d0 [ 7761.363793] [] ? bit_wait+0x50/0x50 [ 7761.367503] [] schedule+0x29/0x70 [ 7761.371840] [] schedule_timeout+0x209/0x290 [ 7761.375195] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7761.378024] [] ? kvm_clock_read+0x33/0x40 [ 7761.380717] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7761.385692] [] ? ktime_get_ts64+0x4c/0xf0 [ 7761.389997] [] ? bit_wait+0x50/0x50 [ 7761.394261] [] io_schedule_timeout+0xad/0x130 [ 7761.399059] [] io_schedule+0x18/0x20 [ 7761.401329] [] bit_wait_io+0x11/0x50 [ 7761.403893] [] __wait_on_bit+0x65/0x90 [ 7761.406366] [] ? bit_wait+0x50/0x50 [ 7761.408453] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7761.410622] [] ? wake_bit_function+0x40/0x40 [ 7761.412690] [] __sync_dirty_buffer+0xe8/0x110 [ 7761.414776] [] sync_dirty_buffer+0x13/0x20 [ 7761.416829] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7761.423128] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7761.428421] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7761.433442] [] mount_bdev+0x1b0/0x1f0 [ 7761.437947] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7761.442934] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7761.447253] [] mount_fs+0x39/0x1b0 [ 7761.451509] [] vfs_kern_mount+0x67/0x110 [ 7761.457182] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7761.461095] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7761.465720] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7761.471684] [] obd_setup+0x167/0x540 [obdclass] [ 7761.478390] [] class_setup+0x54f/0x830 [obdclass] [ 7761.481706] [] class_process_config+0x149b/0x2660 [obdclass] [ 7761.484895] [] do_lcfg+0x263/0x520 [obdclass] [ 7761.487190] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7761.489554] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7761.492195] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7761.493948] [] ? __mutex_init+0x56/0x60 [ 7761.495708] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7761.497525] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7761.501397] [] mount_nodev+0x4d/0xb0 [ 7761.504550] [] lustre_mount+0x18/0x20 [lustre] [ 7761.506358] [] mount_fs+0x39/0x1b0 [ 7761.509356] [] vfs_kern_mount+0x67/0x110 [ 7761.511104] [] do_mount+0x1ef/0xce0 [ 7761.512477] [] ? copy_mount_options+0x39/0x1b0 [ 7761.516423] [] SyS_mount+0x83/0xd0 [ 7761.519116] [] system_call_fastpath+0x1f/0x24 [ 7761.522882] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7761.524929] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7761.548127] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7761.554079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7761.557185] Call Trace: [ 7761.557920] [] dump_stack+0x19/0x1b [ 7761.560035] [] __schedule_bug+0x64/0x72 [ 7761.561909] [] __schedule+0x791/0x7d0 [ 7761.563869] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 7761.566467] [] __cond_resched+0x26/0x30 [ 7761.568100] [] _cond_resched+0x3a/0x50 [ 7761.569833] [] kmem_cache_alloc+0x54/0x2e0 [ 7761.571966] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 7761.574008] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 7761.576264] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 7761.578235] [] mount_bdev+0x1b0/0x1f0 [ 7761.579962] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7761.582870] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7761.586624] [] mount_fs+0x39/0x1b0 [ 7761.591559] [] vfs_kern_mount+0x67/0x110 [ 7761.594779] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7761.599399] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7761.601828] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7761.604518] [] obd_setup+0x167/0x540 [obdclass] [ 7761.607202] [] class_setup+0x54f/0x830 [obdclass] [ 7761.609865] [] class_process_config+0x149b/0x2660 [obdclass] [ 7761.612810] [] do_lcfg+0x263/0x520 [obdclass] [ 7761.615151] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7761.617887] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7761.620373] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7761.623326] [] ? __mutex_init+0x56/0x60 [ 7761.625327] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7761.627893] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7761.630280] [] mount_nodev+0x4d/0xb0 [ 7761.632681] [] lustre_mount+0x18/0x20 [lustre] [ 7761.635773] [] mount_fs+0x39/0x1b0 [ 7761.639331] [] vfs_kern_mount+0x67/0x110 [ 7761.642492] [] do_mount+0x1ef/0xce0 [ 7761.645675] [] ? copy_mount_options+0x39/0x1b0 [ 7761.651146] [] SyS_mount+0x83/0xd0 [ 7761.652937] [] system_call_fastpath+0x1f/0x24 [ 7761.657766] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7761.665628] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7761.691217] CPU: 2 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7761.694880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7761.698808] Call Trace: [ 7761.700614] [] dump_stack+0x19/0x1b [ 7761.702844] [] __schedule_bug+0x64/0x72 [ 7761.706011] [] __schedule+0x791/0x7d0 [ 7761.710612] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7761.713507] [] ? bit_wait+0x50/0x50 [ 7761.715587] [] schedule+0x29/0x70 [ 7761.718052] [] schedule_timeout+0x209/0x290 [ 7761.722493] [] ? kvm_clock_read+0x33/0x40 [ 7761.725273] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7761.728545] [] ? ktime_get_ts64+0x4c/0xf0 [ 7761.733004] [] ? bit_wait+0x50/0x50 [ 7761.735628] [] io_schedule_timeout+0xad/0x130 [ 7761.739910] [] io_schedule+0x18/0x20 [ 7761.746669] [] bit_wait_io+0x11/0x50 [ 7761.753913] [] __wait_on_bit+0x65/0x90 [ 7761.756774] [] ? bit_wait+0x50/0x50 [ 7761.758990] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7761.762165] [] ? wake_bit_function+0x40/0x40 [ 7761.764786] [] __wait_on_buffer+0x2a/0x30 [ 7761.768636] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7761.774543] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7761.778319] [] v2_read_header+0x1f/0x50 [ 7761.780898] [] v2_check_quota_file+0x2b/0x70 [ 7761.783629] [] ? igrab+0x36/0x60 [ 7761.788433] [] vfs_load_quota_inode+0x279/0x570 [ 7761.790357] [] ? unlock_new_inode+0x55/0x80 [ 7761.792812] [] dquot_enable+0xf0/0x110 [ 7761.794997] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7761.797573] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7761.800497] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7761.803598] [] mount_bdev+0x1b0/0x1f0 [ 7761.805540] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7761.812357] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7761.815479] [] mount_fs+0x39/0x1b0 [ 7761.818939] [] vfs_kern_mount+0x67/0x110 [ 7761.821175] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7761.826706] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7761.830663] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7761.834610] [] obd_setup+0x167/0x540 [obdclass] [ 7761.838353] [] class_setup+0x54f/0x830 [obdclass] [ 7761.843998] [] class_process_config+0x149b/0x2660 [obdclass] [ 7761.851097] [] do_lcfg+0x263/0x520 [obdclass] [ 7761.855506] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7761.858864] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7761.861190] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7761.865444] [] ? __mutex_init+0x56/0x60 [ 7761.867945] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7761.872817] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7761.879611] [] mount_nodev+0x4d/0xb0 [ 7761.883239] [] lustre_mount+0x18/0x20 [lustre] [ 7761.886286] [] mount_fs+0x39/0x1b0 [ 7761.889870] [] vfs_kern_mount+0x67/0x110 [ 7761.893066] [] do_mount+0x1ef/0xce0 [ 7761.895234] [] ? copy_mount_options+0x39/0x1b0 [ 7761.900855] [] SyS_mount+0x83/0xd0 [ 7761.903811] [] system_call_fastpath+0x1f/0x24 [ 7761.906939] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7761.909749] in_atomic(): 1, irqs_disabled(): 0, pid: 20702, name: mount.lustre [ 7761.913105] CPU: 3 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7761.918107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7761.922002] Call Trace: [ 7761.923531] [] dump_stack+0x19/0x1b [ 7761.925602] [] __might_sleep+0xd9/0x100 [ 7761.927973] [] mutex_lock+0x20/0x40 [ 7761.929985] [] vfs_load_quota_inode+0x2d8/0x570 [ 7761.932712] [] dquot_enable+0xf0/0x110 [ 7761.934845] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7761.937499] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7761.940264] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7761.943114] [] mount_bdev+0x1b0/0x1f0 [ 7761.946252] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7761.949538] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7761.957367] [] mount_fs+0x39/0x1b0 [ 7761.958647] [] vfs_kern_mount+0x67/0x110 [ 7761.961076] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7761.964361] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7761.967704] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7761.971853] [] obd_setup+0x167/0x540 [obdclass] [ 7761.974621] [] class_setup+0x54f/0x830 [obdclass] [ 7761.976505] [] class_process_config+0x149b/0x2660 [obdclass] [ 7761.979351] [] do_lcfg+0x263/0x520 [obdclass] [ 7761.981167] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7761.983499] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7761.986680] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7761.989503] [] ? __mutex_init+0x56/0x60 [ 7761.993282] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7761.998415] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7762.002009] [] mount_nodev+0x4d/0xb0 [ 7762.004048] [] lustre_mount+0x18/0x20 [lustre] [ 7762.007203] [] mount_fs+0x39/0x1b0 [ 7762.008772] [] vfs_kern_mount+0x67/0x110 [ 7762.011648] [] do_mount+0x1ef/0xce0 [ 7762.014661] [] ? copy_mount_options+0x39/0x1b0 [ 7762.017638] [] SyS_mount+0x83/0xd0 [ 7762.021487] [] system_call_fastpath+0x1f/0x24 [ 7762.024376] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7762.027546] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7762.053837] CPU: 3 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7762.060497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7762.068278] Call Trace: [ 7762.069304] [] dump_stack+0x19/0x1b [ 7762.071378] [] __schedule_bug+0x64/0x72 [ 7762.073627] [] __schedule+0x791/0x7d0 [ 7762.075763] [] __cond_resched+0x26/0x30 [ 7762.077852] [] _cond_resched+0x3a/0x50 [ 7762.080837] [] mutex_lock+0x25/0x40 [ 7762.083665] [] vfs_load_quota_inode+0x2d8/0x570 [ 7762.087624] [] dquot_enable+0xf0/0x110 [ 7762.090540] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7762.095449] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7762.099458] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7762.102669] [] mount_bdev+0x1b0/0x1f0 [ 7762.104753] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7762.110694] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7762.113104] [] mount_fs+0x39/0x1b0 [ 7762.118524] [] vfs_kern_mount+0x67/0x110 [ 7762.122888] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7762.126266] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7762.132134] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7762.136893] [] obd_setup+0x167/0x540 [obdclass] [ 7762.139538] [] class_setup+0x54f/0x830 [obdclass] [ 7762.145104] [] class_process_config+0x149b/0x2660 [obdclass] [ 7762.149973] [] do_lcfg+0x263/0x520 [obdclass] [ 7762.154281] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7762.157701] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7762.161020] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7762.164131] [] ? __mutex_init+0x56/0x60 [ 7762.166815] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7762.171276] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7762.177117] [] mount_nodev+0x4d/0xb0 [ 7762.182259] [] lustre_mount+0x18/0x20 [lustre] [ 7762.185394] [] mount_fs+0x39/0x1b0 [ 7762.188273] [] vfs_kern_mount+0x67/0x110 [ 7762.190575] [] do_mount+0x1ef/0xce0 [ 7762.192751] [] ? copy_mount_options+0x39/0x1b0 [ 7762.195382] [] SyS_mount+0x83/0xd0 [ 7762.200611] [] system_call_fastpath+0x1f/0x24 [ 7762.203907] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7762.206708] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7762.242181] CPU: 2 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7762.245838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7762.249610] Call Trace: [ 7762.250540] [] dump_stack+0x19/0x1b [ 7762.257032] [] __schedule_bug+0x64/0x72 [ 7762.259980] [] __schedule+0x791/0x7d0 [ 7762.262703] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7762.266371] [] ? bit_wait+0x50/0x50 [ 7762.268218] [] schedule+0x29/0x70 [ 7762.269947] [] schedule_timeout+0x209/0x290 [ 7762.272425] [] ? kvm_clock_read+0x33/0x40 [ 7762.274741] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7762.276872] [] ? ktime_get_ts64+0x4c/0xf0 [ 7762.279395] [] ? bit_wait+0x50/0x50 [ 7762.281800] [] io_schedule_timeout+0xad/0x130 [ 7762.284852] [] io_schedule+0x18/0x20 [ 7762.287462] [] bit_wait_io+0x11/0x50 [ 7762.294915] [] __wait_on_bit+0x65/0x90 [ 7762.296435] [] ? bit_wait+0x50/0x50 [ 7762.300286] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7762.302418] [] ? wake_bit_function+0x40/0x40 [ 7762.306213] [] __wait_on_buffer+0x2a/0x30 [ 7762.307858] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7762.316468] [] ? mark_page_accessed+0xd8/0xe0 [ 7762.320225] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7762.327710] [] v2_read_header+0x1f/0x50 [ 7762.332685] [] v2_check_quota_file+0x2b/0x70 [ 7762.334492] [] ? igrab+0x36/0x60 [ 7762.340001] [] vfs_load_quota_inode+0x279/0x570 [ 7762.343647] [] ? unlock_new_inode+0x55/0x80 [ 7762.352382] [] dquot_enable+0xf0/0x110 [ 7762.354634] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7762.358676] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7762.363570] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7762.368303] [] mount_bdev+0x1b0/0x1f0 [ 7762.374970] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7762.379087] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7762.382283] [] mount_fs+0x39/0x1b0 [ 7762.384703] [] vfs_kern_mount+0x67/0x110 [ 7762.388441] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7762.390802] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7762.397443] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7762.401924] [] obd_setup+0x167/0x540 [obdclass] [ 7762.404652] [] class_setup+0x54f/0x830 [obdclass] [ 7762.409350] [] class_process_config+0x149b/0x2660 [obdclass] [ 7762.413769] [] do_lcfg+0x263/0x520 [obdclass] [ 7762.420484] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7762.423261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7762.427608] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7762.430184] [] ? __mutex_init+0x56/0x60 [ 7762.431910] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7762.437370] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7762.440789] [] mount_nodev+0x4d/0xb0 [ 7762.443758] [] lustre_mount+0x18/0x20 [lustre] [ 7762.445823] [] mount_fs+0x39/0x1b0 [ 7762.451888] [] vfs_kern_mount+0x67/0x110 [ 7762.454435] [] do_mount+0x1ef/0xce0 [ 7762.459047] [] ? copy_mount_options+0x39/0x1b0 [ 7762.464591] [] SyS_mount+0x83/0xd0 [ 7762.468248] [] system_call_fastpath+0x1f/0x24 [ 7762.475632] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7762.478024] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7762.507681] CPU: 3 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7762.513494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7762.518335] Call Trace: [ 7762.521645] [] dump_stack+0x19/0x1b [ 7762.525923] [] __schedule_bug+0x64/0x72 [ 7762.530298] [] __schedule+0x791/0x7d0 [ 7762.531660] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7762.534248] [] ? bit_wait+0x50/0x50 [ 7762.535592] [] schedule+0x29/0x70 [ 7762.539295] [] schedule_timeout+0x209/0x290 [ 7762.541459] [] ? kvm_clock_read+0x33/0x40 [ 7762.546224] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7762.547990] [] ? ktime_get_ts64+0x4c/0xf0 [ 7762.549873] [] ? bit_wait+0x50/0x50 [ 7762.551315] [] io_schedule_timeout+0xad/0x130 [ 7762.553078] [] io_schedule+0x18/0x20 [ 7762.554596] [] bit_wait_io+0x11/0x50 [ 7762.556404] [] __wait_on_bit+0x65/0x90 [ 7762.558241] [] ? bit_wait+0x50/0x50 [ 7762.563221] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7762.567657] [] ? wake_bit_function+0x40/0x40 [ 7762.571864] [] __wait_on_buffer+0x2a/0x30 [ 7762.576165] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7762.578371] [] ? mark_page_accessed+0xd8/0xe0 [ 7762.583918] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7762.588915] [] v2_read_header+0x1f/0x50 [ 7762.592875] [] v2_check_quota_file+0x2b/0x70 [ 7762.596787] [] ? igrab+0x36/0x60 [ 7762.599168] [] vfs_load_quota_inode+0x279/0x570 [ 7762.602423] [] ? unlock_new_inode+0x55/0x80 [ 7762.604919] [] dquot_enable+0xf0/0x110 [ 7762.607151] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7762.609893] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7762.611642] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7762.615738] [] mount_bdev+0x1b0/0x1f0 [ 7762.618258] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7762.622592] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7762.626177] [] mount_fs+0x39/0x1b0 [ 7762.629164] [] vfs_kern_mount+0x67/0x110 [ 7762.633048] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7762.635008] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7762.637429] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7762.641627] [] obd_setup+0x167/0x540 [obdclass] [ 7762.643576] [] class_setup+0x54f/0x830 [obdclass] [ 7762.645500] [] class_process_config+0x149b/0x2660 [obdclass] [ 7762.648682] [] do_lcfg+0x263/0x520 [obdclass] [ 7762.650722] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7762.654671] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7762.657008] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7762.661096] [] ? __mutex_init+0x56/0x60 [ 7762.664008] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7762.666887] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7762.668453] [] mount_nodev+0x4d/0xb0 [ 7762.671646] [] lustre_mount+0x18/0x20 [lustre] [ 7762.673635] [] mount_fs+0x39/0x1b0 [ 7762.675644] [] vfs_kern_mount+0x67/0x110 [ 7762.680040] [] do_mount+0x1ef/0xce0 [ 7762.683131] [] ? copy_mount_options+0x39/0x1b0 [ 7762.690130] [] SyS_mount+0x83/0xd0 [ 7762.691915] [] system_call_fastpath+0x1f/0x24 [ 7762.695848] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 7762.701586] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7762.706545] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7762.737826] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7762.740978] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7762.743871] Call Trace: [ 7762.744706] [] dump_stack+0x19/0x1b [ 7762.747244] [] __schedule_bug+0x64/0x72 [ 7762.750205] [] __schedule+0x791/0x7d0 [ 7762.752019] [] ? dquot_alloc+0x1a/0x20 [ 7762.753997] [] __cond_resched+0x26/0x30 [ 7762.755279] [] _cond_resched+0x3a/0x50 [ 7762.757106] [] kmem_cache_alloc+0x54/0x2e0 [ 7762.759312] [] dquot_alloc+0x1a/0x20 [ 7762.761438] [] dqget+0x242/0x460 [ 7762.763054] [] __dquot_initialize+0x12d/0x230 [ 7762.765076] [] ? __free_pages+0x25/0x30 [ 7762.766976] [] ? free_pages.part.76+0x40/0x50 [ 7762.769449] [] dquot_initialize+0x13/0x20 [ 7762.773281] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7762.778879] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7762.781607] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7762.785086] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7762.789745] [] obd_setup+0x167/0x540 [obdclass] [ 7762.792736] [] class_setup+0x54f/0x830 [obdclass] [ 7762.797352] [] class_process_config+0x149b/0x2660 [obdclass] [ 7762.801477] [] do_lcfg+0x263/0x520 [obdclass] [ 7762.804053] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7762.809106] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7762.811879] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7762.822779] [] ? __mutex_init+0x56/0x60 [ 7762.828066] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7762.835096] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7762.837013] [] mount_nodev+0x4d/0xb0 [ 7762.838794] [] lustre_mount+0x18/0x20 [lustre] [ 7762.841715] [] mount_fs+0x39/0x1b0 [ 7762.844774] [] vfs_kern_mount+0x67/0x110 [ 7762.848727] [] do_mount+0x1ef/0xce0 [ 7762.850549] [] ? copy_mount_options+0x39/0x1b0 [ 7762.853922] [] SyS_mount+0x83/0xd0 [ 7762.856278] [] system_call_fastpath+0x1f/0x24 [ 7762.860791] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7762.865451] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7762.911162] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7762.915697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7762.920078] Call Trace: [ 7762.921396] [] dump_stack+0x19/0x1b [ 7762.925050] [] __schedule_bug+0x64/0x72 [ 7762.930179] [] __schedule+0x791/0x7d0 [ 7762.932555] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7762.935210] [] ? bit_wait+0x50/0x50 [ 7762.937376] [] schedule+0x29/0x70 [ 7762.941534] [] schedule_timeout+0x209/0x290 [ 7762.948004] [] ? kvm_clock_read+0x33/0x40 [ 7762.950460] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7762.955765] [] ? ktime_get_ts64+0x4c/0xf0 [ 7762.959926] [] ? bit_wait+0x50/0x50 [ 7762.961851] [] io_schedule_timeout+0xad/0x130 [ 7762.964066] [] io_schedule+0x18/0x20 [ 7762.967389] [] bit_wait_io+0x11/0x50 [ 7762.971946] [] __wait_on_bit+0x65/0x90 [ 7762.975919] [] ? bit_wait+0x50/0x50 [ 7762.979206] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7762.983593] [] ? wake_bit_function+0x40/0x40 [ 7762.985978] [] __wait_on_buffer+0x2a/0x30 [ 7762.989198] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7762.992449] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7762.995320] [] read_blk+0x4c/0x60 [ 7762.997409] [] find_tree_dqentry+0x47/0x240 [ 7763.000630] [] find_tree_dqentry+0x1aa/0x240 [ 7763.004355] [] find_tree_dqentry+0x1aa/0x240 [ 7763.007623] [] find_tree_dqentry+0x1aa/0x240 [ 7763.010224] [] qtree_read_dquot+0x14c/0x380 [ 7763.013253] [] v2_read_dquot+0x2b/0x30 [ 7763.016784] [] dquot_acquire+0xe4/0x130 [ 7763.021743] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7763.025722] [] dqget+0x3fb/0x460 [ 7763.030863] [] __dquot_initialize+0x12d/0x230 [ 7763.034697] [] ? __free_pages+0x25/0x30 [ 7763.037106] [] ? free_pages.part.76+0x40/0x50 [ 7763.039700] [] dquot_initialize+0x13/0x20 [ 7763.042108] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7763.044846] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7763.047712] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7763.050804] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7763.053652] [] obd_setup+0x167/0x540 [obdclass] [ 7763.056275] [] class_setup+0x54f/0x830 [obdclass] [ 7763.058990] [] class_process_config+0x149b/0x2660 [obdclass] [ 7763.062023] [] do_lcfg+0x263/0x520 [obdclass] [ 7763.065994] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7763.071386] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7763.075675] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7763.081542] [] ? __mutex_init+0x56/0x60 [ 7763.086249] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7763.092925] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7763.099138] [] mount_nodev+0x4d/0xb0 [ 7763.104448] [] lustre_mount+0x18/0x20 [lustre] [ 7763.107978] [] mount_fs+0x39/0x1b0 [ 7763.111906] [] vfs_kern_mount+0x67/0x110 [ 7763.115216] [] do_mount+0x1ef/0xce0 [ 7763.118763] [] ? copy_mount_options+0x39/0x1b0 [ 7763.122380] [] SyS_mount+0x83/0xd0 [ 7763.127531] [] system_call_fastpath+0x1f/0x24 [ 7763.130460] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7763.134218] in_atomic(): 1, irqs_disabled(): 0, pid: 20702, name: mount.lustre [ 7763.137957] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7763.142846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7763.147746] Call Trace: [ 7763.148863] [] dump_stack+0x19/0x1b [ 7763.151825] [] __might_sleep+0xd9/0x100 [ 7763.153831] [] __kmalloc+0x73/0x340 [ 7763.156104] [] ? getdqbuf+0x14/0x40 [ 7763.157674] [] getdqbuf+0x14/0x40 [ 7763.159605] [] find_tree_dqentry+0xaf/0x240 [ 7763.162199] [] find_tree_dqentry+0x1aa/0x240 [ 7763.165077] [] find_tree_dqentry+0x1aa/0x240 [ 7763.169185] [] find_tree_dqentry+0x1aa/0x240 [ 7763.172094] [] qtree_read_dquot+0x14c/0x380 [ 7763.175203] [] v2_read_dquot+0x2b/0x30 [ 7763.180582] [] dquot_acquire+0xe4/0x130 [ 7763.183295] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7763.188030] [] dqget+0x3fb/0x460 [ 7763.191593] [] __dquot_initialize+0x12d/0x230 [ 7763.194044] [] ? __free_pages+0x25/0x30 [ 7763.196969] [] ? free_pages.part.76+0x40/0x50 [ 7763.203107] [] dquot_initialize+0x13/0x20 [ 7763.205874] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7763.210392] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7763.216071] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7763.219421] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7763.226831] [] obd_setup+0x167/0x540 [obdclass] [ 7763.230414] [] class_setup+0x54f/0x830 [obdclass] [ 7763.235619] [] class_process_config+0x149b/0x2660 [obdclass] [ 7763.238611] [] do_lcfg+0x263/0x520 [obdclass] [ 7763.241268] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7763.244232] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7763.246965] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7763.249737] [] ? __mutex_init+0x56/0x60 [ 7763.253402] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7763.259646] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7763.267339] [] mount_nodev+0x4d/0xb0 [ 7763.270348] [] lustre_mount+0x18/0x20 [lustre] [ 7763.278330] [] mount_fs+0x39/0x1b0 [ 7763.281278] [] vfs_kern_mount+0x67/0x110 [ 7763.285989] [] do_mount+0x1ef/0xce0 [ 7763.289350] [] ? copy_mount_options+0x39/0x1b0 [ 7763.292334] [] SyS_mount+0x83/0xd0 [ 7763.295934] [] system_call_fastpath+0x1f/0x24 [ 7763.299551] BUG: scheduling while atomic: mount.lustre/20702/0x10000002 [ 7763.302370] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7763.333651] CPU: 0 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7763.338862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7763.349760] Call Trace: [ 7763.351157] [] dump_stack+0x19/0x1b [ 7763.354226] [] __schedule_bug+0x64/0x72 [ 7763.359842] [] __schedule+0x791/0x7d0 [ 7763.364132] [] __cond_resched+0x26/0x30 [ 7763.367898] [] _cond_resched+0x3a/0x50 [ 7763.370723] [] __kmalloc+0x78/0x340 [ 7763.372384] [] ? getdqbuf+0x14/0x40 [ 7763.374267] [] getdqbuf+0x14/0x40 [ 7763.376618] [] find_tree_dqentry+0xaf/0x240 [ 7763.381205] [] find_tree_dqentry+0x1aa/0x240 [ 7763.385061] [] find_tree_dqentry+0x1aa/0x240 [ 7763.388404] [] find_tree_dqentry+0x1aa/0x240 [ 7763.391963] [] qtree_read_dquot+0x14c/0x380 [ 7763.399503] [] v2_read_dquot+0x2b/0x30 [ 7763.403992] [] dquot_acquire+0xe4/0x130 [ 7763.406302] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7763.410001] [] dqget+0x3fb/0x460 [ 7763.412916] [] __dquot_initialize+0x12d/0x230 [ 7763.416982] [] ? __free_pages+0x25/0x30 [ 7763.420493] [] ? free_pages.part.76+0x40/0x50 [ 7763.424835] [] dquot_initialize+0x13/0x20 [ 7763.427927] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7763.431377] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7763.434512] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7763.438833] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7763.441080] [] obd_setup+0x167/0x540 [obdclass] [ 7763.443233] [] class_setup+0x54f/0x830 [obdclass] [ 7763.445377] [] class_process_config+0x149b/0x2660 [obdclass] [ 7763.448704] [] do_lcfg+0x263/0x520 [obdclass] [ 7763.451483] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7763.454938] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7763.457280] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7763.459490] [] ? __mutex_init+0x56/0x60 [ 7763.462420] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7763.464012] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7763.467233] [] mount_nodev+0x4d/0xb0 [ 7763.475274] [] lustre_mount+0x18/0x20 [lustre] [ 7763.477791] [] mount_fs+0x39/0x1b0 [ 7763.482932] [] vfs_kern_mount+0x67/0x110 [ 7763.486740] [] do_mount+0x1ef/0xce0 [ 7763.489919] [] ? copy_mount_options+0x39/0x1b0 [ 7763.491322] [] SyS_mount+0x83/0xd0 [ 7763.493303] [] system_call_fastpath+0x1f/0x24 [ 7763.495784] BUG: scheduling while atomic: mount.lustre/20702/0x00000002 [ 7763.498327] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7763.518504] CPU: 1 PID: 20702 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7763.522163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7763.524676] Call Trace: [ 7763.525565] [] dump_stack+0x19/0x1b [ 7763.527498] [] __schedule_bug+0x64/0x72 [ 7763.529374] [] __schedule+0x791/0x7d0 [ 7763.531956] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7763.535672] [] ? bit_wait+0x50/0x50 [ 7763.537503] [] schedule+0x29/0x70 [ 7763.539093] [] schedule_timeout+0x209/0x290 [ 7763.540703] [] ? kvm_clock_read+0x33/0x40 [ 7763.542575] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7763.543944] [] ? ktime_get_ts64+0x4c/0xf0 [ 7763.546031] [] ? bit_wait+0x50/0x50 [ 7763.547534] [] io_schedule_timeout+0xad/0x130 [ 7763.549103] [] io_schedule+0x18/0x20 [ 7763.551286] [] bit_wait_io+0x11/0x50 [ 7763.553101] [] __wait_on_bit+0x65/0x90 [ 7763.556019] [] ? bit_wait+0x50/0x50 [ 7763.558934] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7763.561345] [] ? wake_bit_function+0x40/0x40 [ 7763.563059] [] __wait_on_buffer+0x2a/0x30 [ 7763.565788] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7763.567738] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7763.570702] [] read_blk+0x4c/0x60 [ 7763.572446] [] find_tree_dqentry+0x47/0x240 [ 7763.575342] [] find_tree_dqentry+0x1aa/0x240 [ 7763.578419] [] find_tree_dqentry+0x1aa/0x240 [ 7763.580926] [] find_tree_dqentry+0x1aa/0x240 [ 7763.584115] [] qtree_read_dquot+0x14c/0x380 [ 7763.587028] [] v2_read_dquot+0x2b/0x30 [ 7763.589179] [] dquot_acquire+0xe4/0x130 [ 7763.591613] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7763.594232] [] dqget+0x3fb/0x460 [ 7763.595947] [] __dquot_initialize+0x12d/0x230 [ 7763.598385] [] ? __free_pages+0x25/0x30 [ 7763.600294] [] dquot_initialize+0x13/0x20 [ 7763.602239] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7763.605421] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7763.610615] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7763.614813] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7763.617867] [] obd_setup+0x167/0x540 [obdclass] [ 7763.620459] [] class_setup+0x54f/0x830 [obdclass] [ 7763.623268] [] class_process_config+0x149b/0x2660 [obdclass] [ 7763.626250] [] do_lcfg+0x263/0x520 [obdclass] [ 7763.629431] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7763.633272] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7763.636033] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7763.642606] [] ? __mutex_init+0x56/0x60 [ 7763.645047] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7763.648271] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7763.652199] [] mount_nodev+0x4d/0xb0 [ 7763.654513] [] lustre_mount+0x18/0x20 [lustre] [ 7763.657079] [] mount_fs+0x39/0x1b0 [ 7763.659014] [] vfs_kern_mount+0x67/0x110 [ 7763.660932] [] do_mount+0x1ef/0xce0 [ 7763.664355] [] ? copy_mount_options+0x39/0x1b0 [ 7763.668416] [] SyS_mount+0x83/0xd0 [ 7763.670664] [] system_call_fastpath+0x1f/0x24 [ 7763.791528] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity in log lustre-MDT0000 [ 7763.806095] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 7763.842154] Lustre: lustre-MDT0000: new disk, initializing [ 7763.892847] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 7763.911291] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 7765.330723] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7768.777947] Lustre: DEBUG MARKER: oleg413-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 7771.685283] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 7771.693518] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7771.724285] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7771.726287] in_atomic(): 1, irqs_disabled(): 0, pid: 21792, name: mount.lustre [ 7771.728752] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7771.734212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7771.737128] Call Trace: [ 7771.739635] [] dump_stack+0x19/0x1b [ 7771.742865] [] __might_sleep+0xd9/0x100 [ 7771.744796] [] kmem_cache_alloc+0x4f/0x2e0 [ 7771.746266] [] alloc_vfsmnt+0x24/0x240 [ 7771.748372] [] vfs_kern_mount+0x36/0x110 [ 7771.751104] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7771.753997] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7771.756631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7771.759017] [] obd_setup+0x167/0x540 [obdclass] [ 7771.761801] [] class_setup+0x54f/0x830 [obdclass] [ 7771.764118] [] class_process_config+0x149b/0x2660 [obdclass] [ 7771.766478] [] ? do_raw_spin_unlock+0x49/0x90 [ 7771.767964] [] ? __kmalloc+0x1e0/0x340 [ 7771.769933] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7771.772390] [] do_lcfg+0x263/0x520 [obdclass] [ 7771.774914] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7771.778201] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7771.781478] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7771.783950] [] ? __mutex_init+0x56/0x60 [ 7771.785883] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7771.789119] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7771.791538] [] mount_nodev+0x4d/0xb0 [ 7771.794989] [] lustre_mount+0x18/0x20 [lustre] [ 7771.798608] [] mount_fs+0x39/0x1b0 [ 7771.800568] [] vfs_kern_mount+0x67/0x110 [ 7771.802755] [] do_mount+0x1ef/0xce0 [ 7771.805340] [] ? copy_mount_options+0x39/0x1b0 [ 7771.810867] [] SyS_mount+0x83/0xd0 [ 7771.813399] [] system_call_fastpath+0x1f/0x24 [ 7771.818047] BUG: scheduling while atomic: mount.lustre/21792/0x10000002 [ 7771.823008] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7771.884389] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7771.889444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7771.892853] Call Trace: [ 7771.893716] [] dump_stack+0x19/0x1b [ 7771.895260] [] __schedule_bug+0x64/0x72 [ 7771.899846] [] __schedule+0x791/0x7d0 [ 7771.901757] [] ? alloc_vfsmnt+0x24/0x240 [ 7771.903265] [] __cond_resched+0x26/0x30 [ 7771.904978] [] _cond_resched+0x3a/0x50 [ 7771.910467] [] kmem_cache_alloc+0x54/0x2e0 [ 7771.912511] [] alloc_vfsmnt+0x24/0x240 [ 7771.920945] [] vfs_kern_mount+0x36/0x110 [ 7771.923192] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7771.927072] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7771.930319] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7771.935079] [] obd_setup+0x167/0x540 [obdclass] [ 7771.937667] [] class_setup+0x54f/0x830 [obdclass] [ 7771.940198] [] class_process_config+0x149b/0x2660 [obdclass] [ 7771.944331] [] ? do_raw_spin_unlock+0x49/0x90 [ 7771.947579] [] ? __kmalloc+0x1e0/0x340 [ 7771.950215] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7771.953542] [] do_lcfg+0x263/0x520 [obdclass] [ 7771.957276] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7771.960566] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7771.964675] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7771.968870] [] ? __mutex_init+0x56/0x60 [ 7771.972121] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7771.975058] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7771.979393] [] mount_nodev+0x4d/0xb0 [ 7771.981434] [] lustre_mount+0x18/0x20 [lustre] [ 7771.984060] [] mount_fs+0x39/0x1b0 [ 7771.986615] [] vfs_kern_mount+0x67/0x110 [ 7771.989570] [] do_mount+0x1ef/0xce0 [ 7771.991982] [] ? copy_mount_options+0x39/0x1b0 [ 7771.994460] [] SyS_mount+0x83/0xd0 [ 7771.996157] [] system_call_fastpath+0x1f/0x24 [ 7771.999273] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7772.002420] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7772.031849] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7772.036502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7772.041619] Call Trace: [ 7772.044379] [] dump_stack+0x19/0x1b [ 7772.048260] [] __schedule_bug+0x64/0x72 [ 7772.051031] [] __schedule+0x791/0x7d0 [ 7772.053996] [] ? bit_wait+0x50/0x50 [ 7772.057950] [] schedule+0x29/0x70 [ 7772.059651] [] schedule_timeout+0x209/0x290 [ 7772.063606] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7772.067283] [] ? kvm_clock_read+0x33/0x40 [ 7772.071104] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7772.075702] [] ? ktime_get_ts64+0x4c/0xf0 [ 7772.079460] [] ? bit_wait+0x50/0x50 [ 7772.083824] [] io_schedule_timeout+0xad/0x130 [ 7772.088379] [] io_schedule+0x18/0x20 [ 7772.091205] [] bit_wait_io+0x11/0x50 [ 7772.093456] [] __wait_on_bit+0x65/0x90 [ 7772.096584] [] ? bit_wait+0x50/0x50 [ 7772.099037] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7772.100571] [] ? wake_bit_function+0x40/0x40 [ 7772.103054] [] __bread+0xad/0xf0 [ 7772.104773] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7772.107218] [] ? snprintf+0x49/0x70 [ 7772.109158] [] mount_bdev+0x1b0/0x1f0 [ 7772.111392] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7772.114306] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7772.116904] [] mount_fs+0x39/0x1b0 [ 7772.118858] [] vfs_kern_mount+0x67/0x110 [ 7772.120831] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7772.123367] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7772.125927] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7772.130620] [] obd_setup+0x167/0x540 [obdclass] [ 7772.133854] [] class_setup+0x54f/0x830 [obdclass] [ 7772.136448] [] class_process_config+0x149b/0x2660 [obdclass] [ 7772.139619] [] ? do_raw_spin_unlock+0x49/0x90 [ 7772.142444] [] ? __kmalloc+0x1e0/0x340 [ 7772.145148] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7772.148436] [] do_lcfg+0x263/0x520 [obdclass] [ 7772.150753] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7772.153736] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7772.156856] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7772.159906] [] ? __mutex_init+0x56/0x60 [ 7772.163337] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7772.165844] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7772.167677] [] mount_nodev+0x4d/0xb0 [ 7772.170133] [] lustre_mount+0x18/0x20 [lustre] [ 7772.173054] [] mount_fs+0x39/0x1b0 [ 7772.176486] [] vfs_kern_mount+0x67/0x110 [ 7772.180180] [] do_mount+0x1ef/0xce0 [ 7772.182852] [] ? copy_mount_options+0x39/0x1b0 [ 7772.186557] [] SyS_mount+0x83/0xd0 [ 7772.187923] [] system_call_fastpath+0x1f/0x24 [ 7772.190914] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7772.197029] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7772.234053] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7772.238848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7772.243523] Call Trace: [ 7772.244539] [] dump_stack+0x19/0x1b [ 7772.246564] [] __schedule_bug+0x64/0x72 [ 7772.254036] [] __schedule+0x791/0x7d0 [ 7772.256156] [] ? bit_wait+0x50/0x50 [ 7772.258536] [] schedule+0x29/0x70 [ 7772.261945] [] schedule_timeout+0x209/0x290 [ 7772.265546] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7772.268238] [] ? kvm_clock_read+0x33/0x40 [ 7772.271929] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7772.274758] [] ? ktime_get_ts64+0x4c/0xf0 [ 7772.277559] [] ? bit_wait+0x50/0x50 [ 7772.282462] [] io_schedule_timeout+0xad/0x130 [ 7772.284657] [] io_schedule+0x18/0x20 [ 7772.287994] [] bit_wait_io+0x11/0x50 [ 7772.290385] [] __wait_on_bit+0x65/0x90 [ 7772.292474] [] ? bit_wait+0x50/0x50 [ 7772.294952] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7772.299025] [] ? wake_bit_function+0x40/0x40 [ 7772.301237] [] __bread+0xad/0xf0 [ 7772.303038] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7772.308664] [] mount_bdev+0x1b0/0x1f0 [ 7772.319410] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7772.322443] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7772.324710] [] mount_fs+0x39/0x1b0 [ 7772.328393] [] vfs_kern_mount+0x67/0x110 [ 7772.332054] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7772.334814] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7772.338682] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7772.342456] [] obd_setup+0x167/0x540 [obdclass] [ 7772.345594] [] class_setup+0x54f/0x830 [obdclass] [ 7772.347718] [] class_process_config+0x149b/0x2660 [obdclass] [ 7772.350246] [] ? do_raw_spin_unlock+0x49/0x90 [ 7772.354295] [] ? __kmalloc+0x1e0/0x340 [ 7772.358293] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7772.363080] [] do_lcfg+0x263/0x520 [obdclass] [ 7772.365817] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7772.369877] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7772.374286] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7772.376255] [] ? __mutex_init+0x56/0x60 [ 7772.379137] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7772.381804] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7772.385477] [] mount_nodev+0x4d/0xb0 [ 7772.387326] [] lustre_mount+0x18/0x20 [lustre] [ 7772.388952] [] mount_fs+0x39/0x1b0 [ 7772.390523] [] vfs_kern_mount+0x67/0x110 [ 7772.392657] [] do_mount+0x1ef/0xce0 [ 7772.394367] [] ? copy_mount_options+0x39/0x1b0 [ 7772.398450] [] SyS_mount+0x83/0xd0 [ 7772.401690] [] system_call_fastpath+0x1f/0x24 [ 7772.404097] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7772.406096] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7772.433456] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7772.440517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7772.442931] Call Trace: [ 7772.443627] [] dump_stack+0x19/0x1b [ 7772.445218] [] __schedule_bug+0x64/0x72 [ 7772.449440] [] __schedule+0x791/0x7d0 [ 7772.452598] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7772.455431] [] ? bit_wait+0x50/0x50 [ 7772.457586] [] schedule+0x29/0x70 [ 7772.459268] [] schedule_timeout+0x209/0x290 [ 7772.463368] [] ? kvm_clock_read+0x33/0x40 [ 7772.465255] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7772.467101] [] ? ktime_get_ts64+0x4c/0xf0 [ 7772.470052] [] ? bit_wait+0x50/0x50 [ 7772.473519] [] io_schedule_timeout+0xad/0x130 [ 7772.476250] [] io_schedule+0x18/0x20 [ 7772.477940] [] bit_wait_io+0x11/0x50 [ 7772.479694] [] __wait_on_bit_lock+0x5f/0xc0 [ 7772.481954] [] ? bit_wait+0x50/0x50 [ 7772.483785] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7772.485933] [] ? wake_bit_function+0x40/0x40 [ 7772.487860] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7772.489751] [] __bread+0xe6/0xf0 [ 7772.491637] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7772.494098] [] mount_bdev+0x1b0/0x1f0 [ 7772.497835] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7772.501780] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7772.504034] [] mount_fs+0x39/0x1b0 [ 7772.507797] [] vfs_kern_mount+0x67/0x110 [ 7772.510991] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7772.513413] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7772.516416] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7772.519010] [] obd_setup+0x167/0x540 [obdclass] [ 7772.520826] [] class_setup+0x54f/0x830 [obdclass] [ 7772.523244] [] class_process_config+0x149b/0x2660 [obdclass] [ 7772.525738] [] ? do_raw_spin_unlock+0x49/0x90 [ 7772.527708] [] ? __kmalloc+0x1e0/0x340 [ 7772.530985] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7772.533663] [] do_lcfg+0x263/0x520 [obdclass] [ 7772.535623] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7772.538427] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7772.542595] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7772.545325] [] ? __mutex_init+0x56/0x60 [ 7772.547325] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7772.549474] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7772.551409] [] mount_nodev+0x4d/0xb0 [ 7772.553134] [] lustre_mount+0x18/0x20 [lustre] [ 7772.554863] [] mount_fs+0x39/0x1b0 [ 7772.559598] [] vfs_kern_mount+0x67/0x110 [ 7772.563153] [] do_mount+0x1ef/0xce0 [ 7772.565582] [] ? copy_mount_options+0x39/0x1b0 [ 7772.568542] [] SyS_mount+0x83/0xd0 [ 7772.571451] [] system_call_fastpath+0x1f/0x24 [ 7772.573303] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 7772.575252] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7772.579170] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7772.600938] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7772.605257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7772.609894] Call Trace: [ 7772.610631] [] dump_stack+0x19/0x1b [ 7772.612624] [] __schedule_bug+0x64/0x72 [ 7772.614870] [] __schedule+0x791/0x7d0 [ 7772.616679] [] ? bit_wait+0x50/0x50 [ 7772.618740] [] schedule+0x29/0x70 [ 7772.620546] [] schedule_timeout+0x209/0x290 [ 7772.622893] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7772.625483] [] ? kvm_clock_read+0x33/0x40 [ 7772.627875] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7772.632600] [] ? bit_wait+0x50/0x50 [ 7772.635074] [] io_schedule_timeout+0xad/0x130 [ 7772.637695] [] io_schedule+0x18/0x20 [ 7772.639376] [] bit_wait_io+0x11/0x50 [ 7772.641774] [] __wait_on_bit+0x65/0x90 [ 7772.644038] [] ? bit_wait+0x50/0x50 [ 7772.646128] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7772.648349] [] ? wake_bit_function+0x40/0x40 [ 7772.650423] [] __wait_on_buffer+0x2a/0x30 [ 7772.652476] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7772.655715] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7772.658193] [] ? vprintk_emit+0x3e4/0x560 [ 7772.660512] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7772.662765] [] ? printk+0x5d/0x74 [ 7772.665202] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7772.668539] [] mount_bdev+0x1b0/0x1f0 [ 7772.672128] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7772.679262] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7772.683990] [] mount_fs+0x39/0x1b0 [ 7772.685304] [] vfs_kern_mount+0x67/0x110 [ 7772.688035] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7772.690918] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7772.694049] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7772.697268] [] obd_setup+0x167/0x540 [obdclass] [ 7772.699896] [] class_setup+0x54f/0x830 [obdclass] [ 7772.705771] [] class_process_config+0x149b/0x2660 [obdclass] [ 7772.709144] [] ? do_raw_spin_unlock+0x49/0x90 [ 7772.713208] [] ? __kmalloc+0x1e0/0x340 [ 7772.717313] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7772.719740] [] do_lcfg+0x263/0x520 [obdclass] [ 7772.722427] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7772.724702] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7772.729195] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7772.732812] [] ? __mutex_init+0x56/0x60 [ 7772.737390] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7772.741585] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7772.744305] [] mount_nodev+0x4d/0xb0 [ 7772.748169] [] lustre_mount+0x18/0x20 [lustre] [ 7772.750267] [] mount_fs+0x39/0x1b0 [ 7772.754892] [] vfs_kern_mount+0x67/0x110 [ 7772.757784] [] do_mount+0x1ef/0xce0 [ 7772.762122] [] ? copy_mount_options+0x39/0x1b0 [ 7772.766221] [] SyS_mount+0x83/0xd0 [ 7772.767494] [] system_call_fastpath+0x1f/0x24 [ 7772.770928] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7772.776891] in_atomic(): 1, irqs_disabled(): 0, pid: 21792, name: mount.lustre [ 7772.779700] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7772.785255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7772.787715] Call Trace: [ 7772.788317] [] dump_stack+0x19/0x1b [ 7772.793623] [] __might_sleep+0xd9/0x100 [ 7772.795696] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 7772.798948] [] ? unlock_new_inode+0x55/0x80 [ 7772.802261] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 7772.804147] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 7772.807124] [] journal_init_common+0x20/0x1b0 [jbd2] [ 7772.809719] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 7772.813179] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 7772.816156] [] ? printk+0x5d/0x74 [ 7772.818922] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7772.822388] [] mount_bdev+0x1b0/0x1f0 [ 7772.825550] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7772.830247] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7772.831959] [] mount_fs+0x39/0x1b0 [ 7772.834525] [] vfs_kern_mount+0x67/0x110 [ 7772.837681] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7772.839515] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7772.841309] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7772.845364] [] obd_setup+0x167/0x540 [obdclass] [ 7772.847940] [] class_setup+0x54f/0x830 [obdclass] [ 7772.850223] [] class_process_config+0x149b/0x2660 [obdclass] [ 7772.854153] [] ? do_raw_spin_unlock+0x49/0x90 [ 7772.856747] [] ? __kmalloc+0x1e0/0x340 [ 7772.859509] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7772.861031] [] do_lcfg+0x263/0x520 [obdclass] [ 7772.862529] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7772.864289] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7772.865998] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7772.867617] [] ? __mutex_init+0x56/0x60 [ 7772.871259] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7772.874872] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7772.878635] [] mount_nodev+0x4d/0xb0 [ 7772.883383] [] lustre_mount+0x18/0x20 [lustre] [ 7772.888138] [] mount_fs+0x39/0x1b0 [ 7772.890116] [] vfs_kern_mount+0x67/0x110 [ 7772.895577] [] do_mount+0x1ef/0xce0 [ 7772.899304] [] ? copy_mount_options+0x39/0x1b0 [ 7772.900829] [] SyS_mount+0x83/0xd0 [ 7772.902023] [] system_call_fastpath+0x1f/0x24 [ 7772.903394] BUG: scheduling while atomic: mount.lustre/21792/0x10000002 [ 7772.904871] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7772.934041] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7772.939621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7772.942774] Call Trace: [ 7772.943776] [] dump_stack+0x19/0x1b [ 7772.945787] [] __schedule_bug+0x64/0x72 [ 7772.949844] [] __schedule+0x791/0x7d0 [ 7772.954700] [] __cond_resched+0x26/0x30 [ 7772.958109] [] _cond_resched+0x3a/0x50 [ 7772.962242] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 7772.966378] [] ? unlock_new_inode+0x55/0x80 [ 7772.970936] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 7772.975587] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 7772.980326] [] journal_init_common+0x20/0x1b0 [jbd2] [ 7772.982948] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 7772.986379] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 7772.989041] [] ? printk+0x5d/0x74 [ 7772.991843] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7772.996303] [] mount_bdev+0x1b0/0x1f0 [ 7772.997716] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7772.999677] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7773.003715] [] mount_fs+0x39/0x1b0 [ 7773.007889] [] vfs_kern_mount+0x67/0x110 [ 7773.010193] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7773.014135] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7773.016490] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7773.018923] [] obd_setup+0x167/0x540 [obdclass] [ 7773.021984] [] class_setup+0x54f/0x830 [obdclass] [ 7773.026782] [] class_process_config+0x149b/0x2660 [obdclass] [ 7773.029100] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.031624] [] ? __kmalloc+0x1e0/0x340 [ 7773.041000] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7773.044703] [] do_lcfg+0x263/0x520 [obdclass] [ 7773.046823] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7773.048809] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7773.051884] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7773.056908] [] ? __mutex_init+0x56/0x60 [ 7773.058309] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7773.062198] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7773.064877] [] mount_nodev+0x4d/0xb0 [ 7773.067299] [] lustre_mount+0x18/0x20 [lustre] [ 7773.069577] [] mount_fs+0x39/0x1b0 [ 7773.072283] [] vfs_kern_mount+0x67/0x110 [ 7773.073628] [] do_mount+0x1ef/0xce0 [ 7773.075644] [] ? copy_mount_options+0x39/0x1b0 [ 7773.077338] [] SyS_mount+0x83/0xd0 [ 7773.079980] [] system_call_fastpath+0x1f/0x24 [ 7773.083851] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7773.086115] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7773.110045] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7773.115229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7773.119904] Call Trace: [ 7773.122610] [] dump_stack+0x19/0x1b [ 7773.126844] [] __schedule_bug+0x64/0x72 [ 7773.129353] [] __schedule+0x791/0x7d0 [ 7773.131458] [] ? bit_wait+0x50/0x50 [ 7773.133340] [] schedule+0x29/0x70 [ 7773.135936] [] schedule_timeout+0x209/0x290 [ 7773.139025] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7773.142029] [] ? kvm_clock_read+0x33/0x40 [ 7773.145469] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7773.148576] [] ? bit_wait+0x50/0x50 [ 7773.151288] [] io_schedule_timeout+0xad/0x130 [ 7773.153692] [] io_schedule+0x18/0x20 [ 7773.155882] [] bit_wait_io+0x11/0x50 [ 7773.157907] [] __wait_on_bit+0x65/0x90 [ 7773.160675] [] ? bit_wait+0x50/0x50 [ 7773.162391] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7773.165324] [] ? wake_bit_function+0x40/0x40 [ 7773.168185] [] __wait_on_buffer+0x2a/0x30 [ 7773.170368] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7773.173649] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7773.176881] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7773.179704] [] ? printk+0x5d/0x74 [ 7773.183866] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7773.188416] [] mount_bdev+0x1b0/0x1f0 [ 7773.191885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7773.196117] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7773.198259] [] mount_fs+0x39/0x1b0 [ 7773.202146] [] vfs_kern_mount+0x67/0x110 [ 7773.205488] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7773.207461] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7773.212427] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7773.216147] [] obd_setup+0x167/0x540 [obdclass] [ 7773.219499] [] class_setup+0x54f/0x830 [obdclass] [ 7773.222530] [] class_process_config+0x149b/0x2660 [obdclass] [ 7773.225716] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.228591] [] ? __kmalloc+0x1e0/0x340 [ 7773.230667] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7773.232966] [] do_lcfg+0x263/0x520 [obdclass] [ 7773.235656] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7773.238129] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7773.240496] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7773.242602] [] ? __mutex_init+0x56/0x60 [ 7773.244388] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7773.246897] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7773.249101] [] mount_nodev+0x4d/0xb0 [ 7773.250594] [] lustre_mount+0x18/0x20 [lustre] [ 7773.252585] [] mount_fs+0x39/0x1b0 [ 7773.254484] [] vfs_kern_mount+0x67/0x110 [ 7773.257302] [] do_mount+0x1ef/0xce0 [ 7773.259262] [] ? copy_mount_options+0x39/0x1b0 [ 7773.260816] [] SyS_mount+0x83/0xd0 [ 7773.262250] [] system_call_fastpath+0x1f/0x24 [ 7773.263974] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7773.266168] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7773.290255] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7773.295479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7773.299361] Call Trace: [ 7773.300479] [] dump_stack+0x19/0x1b [ 7773.302518] [] __schedule_bug+0x64/0x72 [ 7773.304278] [] __schedule+0x791/0x7d0 [ 7773.307475] [] ? enqueue_entity+0x2ef/0xc30 [ 7773.309604] [] schedule+0x29/0x70 [ 7773.311476] [] schedule_timeout+0x209/0x290 [ 7773.314221] [] ? sched_clock_cpu+0xa5/0xe0 [ 7773.315986] [] ? check_preempt_curr+0x80/0xa0 [ 7773.317905] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7773.319701] [] wait_for_completion+0xfc/0x140 [ 7773.321956] [] ? wake_up_state+0x20/0x20 [ 7773.325423] [] kthread_create_on_node+0xa8/0x140 [ 7773.328016] [] ? bit_wait+0x50/0x50 [ 7773.330155] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7773.332170] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7773.334636] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7773.338468] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7773.342320] [] ? printk+0x5d/0x74 [ 7773.344673] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7773.346811] [] mount_bdev+0x1b0/0x1f0 [ 7773.349201] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7773.355348] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7773.361384] [] mount_fs+0x39/0x1b0 [ 7773.364626] [] vfs_kern_mount+0x67/0x110 [ 7773.366850] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7773.369075] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7773.372521] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7773.375166] [] obd_setup+0x167/0x540 [obdclass] [ 7773.379980] [] class_setup+0x54f/0x830 [obdclass] [ 7773.383124] [] class_process_config+0x149b/0x2660 [obdclass] [ 7773.386564] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.389726] [] ? __kmalloc+0x1e0/0x340 [ 7773.391957] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7773.394204] [] do_lcfg+0x263/0x520 [obdclass] [ 7773.396475] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7773.399161] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7773.402507] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7773.406823] [] ? __mutex_init+0x56/0x60 [ 7773.409493] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7773.411667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7773.415087] [] mount_nodev+0x4d/0xb0 [ 7773.417057] [] lustre_mount+0x18/0x20 [lustre] [ 7773.419029] [] mount_fs+0x39/0x1b0 [ 7773.420407] [] vfs_kern_mount+0x67/0x110 [ 7773.421804] [] do_mount+0x1ef/0xce0 [ 7773.423375] [] ? copy_mount_options+0x39/0x1b0 [ 7773.425422] [] SyS_mount+0x83/0xd0 [ 7773.428280] [] system_call_fastpath+0x1f/0x24 [ 7773.431159] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7773.433504] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7773.457501] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7773.460380] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7773.463998] Call Trace: [ 7773.464894] [] dump_stack+0x19/0x1b [ 7773.467238] [] __schedule_bug+0x64/0x72 [ 7773.469591] [] __schedule+0x791/0x7d0 [ 7773.472644] [] schedule+0x29/0x70 [ 7773.474920] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7773.477375] [] ? wake_up_atomic_t+0x30/0x30 [ 7773.479701] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7773.482876] [] ? printk+0x5d/0x74 [ 7773.484989] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7773.487503] [] mount_bdev+0x1b0/0x1f0 [ 7773.489813] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7773.493075] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7773.496286] [] mount_fs+0x39/0x1b0 [ 7773.497755] [] vfs_kern_mount+0x67/0x110 [ 7773.500075] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7773.502652] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7773.505515] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7773.508109] [] obd_setup+0x167/0x540 [obdclass] [ 7773.509719] [] class_setup+0x54f/0x830 [obdclass] [ 7773.511573] [] class_process_config+0x149b/0x2660 [obdclass] [ 7773.513638] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.515854] [] ? __kmalloc+0x1e0/0x340 [ 7773.518878] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7773.521586] [] do_lcfg+0x263/0x520 [obdclass] [ 7773.523750] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7773.526969] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7773.528837] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7773.531802] [] ? __mutex_init+0x56/0x60 [ 7773.533866] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7773.536801] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7773.539383] [] mount_nodev+0x4d/0xb0 [ 7773.541151] [] lustre_mount+0x18/0x20 [lustre] [ 7773.544584] [] mount_fs+0x39/0x1b0 [ 7773.547907] [] vfs_kern_mount+0x67/0x110 [ 7773.550163] [] do_mount+0x1ef/0xce0 [ 7773.552125] [] ? copy_mount_options+0x39/0x1b0 [ 7773.554345] [] SyS_mount+0x83/0xd0 [ 7773.556155] [] system_call_fastpath+0x1f/0x24 [ 7773.558526] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7773.561233] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7773.587364] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7773.591734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7773.594831] Call Trace: [ 7773.595514] [] dump_stack+0x19/0x1b [ 7773.596911] [] __schedule_bug+0x64/0x72 [ 7773.599084] [] __schedule+0x791/0x7d0 [ 7773.601005] [] schedule+0x29/0x70 [ 7773.602501] [] schedule_timeout+0x209/0x290 [ 7773.605187] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7773.607890] [] ? resched_curr+0xd8/0xf0 [ 7773.612183] [] ? check_preempt_curr+0x80/0xa0 [ 7773.613723] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7773.615693] [] wait_for_completion+0xfc/0x140 [ 7773.619641] [] ? wake_up_state+0x20/0x20 [ 7773.621954] [] kthread_create_on_node+0xa8/0x140 [ 7773.624374] [] ? process_one_work+0x4a0/0x4a0 [ 7773.626782] [] __alloc_workqueue_key+0x336/0x480 [ 7773.632286] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.634646] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7773.637120] [] mount_bdev+0x1b0/0x1f0 [ 7773.639189] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7773.641580] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7773.643894] [] mount_fs+0x39/0x1b0 [ 7773.647628] [] vfs_kern_mount+0x67/0x110 [ 7773.651156] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7773.654911] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7773.657396] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7773.659609] [] obd_setup+0x167/0x540 [obdclass] [ 7773.662223] [] class_setup+0x54f/0x830 [obdclass] [ 7773.664688] [] class_process_config+0x149b/0x2660 [obdclass] [ 7773.667373] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.669812] [] ? __kmalloc+0x1e0/0x340 [ 7773.671636] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7773.674130] [] do_lcfg+0x263/0x520 [obdclass] [ 7773.676929] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7773.679368] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7773.682636] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7773.685751] [] ? __mutex_init+0x56/0x60 [ 7773.687815] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7773.690246] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7773.692501] [] mount_nodev+0x4d/0xb0 [ 7773.693913] [] lustre_mount+0x18/0x20 [lustre] [ 7773.697350] [] mount_fs+0x39/0x1b0 [ 7773.699087] [] vfs_kern_mount+0x67/0x110 [ 7773.701054] [] do_mount+0x1ef/0xce0 [ 7773.703063] [] ? copy_mount_options+0x39/0x1b0 [ 7773.705234] [] SyS_mount+0x83/0xd0 [ 7773.707718] [] system_call_fastpath+0x1f/0x24 [ 7773.710058] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7773.712623] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7773.735174] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7773.739164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7773.743336] Call Trace: [ 7773.746114] [] dump_stack+0x19/0x1b [ 7773.749765] [] __schedule_bug+0x64/0x72 [ 7773.752231] [] __schedule+0x791/0x7d0 [ 7773.753753] [] ? bit_wait+0x50/0x50 [ 7773.758144] [] schedule+0x29/0x70 [ 7773.759925] [] schedule_timeout+0x209/0x290 [ 7773.761554] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7773.764177] [] ? kvm_clock_read+0x33/0x40 [ 7773.765912] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7773.767810] [] ? ktime_get_ts64+0x4c/0xf0 [ 7773.769911] [] ? bit_wait+0x50/0x50 [ 7773.771890] [] io_schedule_timeout+0xad/0x130 [ 7773.774330] [] io_schedule+0x18/0x20 [ 7773.776435] [] bit_wait_io+0x11/0x50 [ 7773.779250] [] __wait_on_bit+0x65/0x90 [ 7773.780771] [] ? bit_wait+0x50/0x50 [ 7773.781898] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7773.784397] [] ? wake_bit_function+0x40/0x40 [ 7773.787084] [] __sync_dirty_buffer+0xe8/0x110 [ 7773.789923] [] sync_dirty_buffer+0x13/0x20 [ 7773.792811] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7773.795146] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7773.798431] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7773.801970] [] mount_bdev+0x1b0/0x1f0 [ 7773.804467] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7773.807126] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7773.809372] [] mount_fs+0x39/0x1b0 [ 7773.811790] [] vfs_kern_mount+0x67/0x110 [ 7773.813341] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7773.815603] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7773.818318] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7773.821605] [] obd_setup+0x167/0x540 [obdclass] [ 7773.824899] [] class_setup+0x54f/0x830 [obdclass] [ 7773.826528] [] class_process_config+0x149b/0x2660 [obdclass] [ 7773.828893] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.830284] [] ? __kmalloc+0x1e0/0x340 [ 7773.832040] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7773.833891] [] do_lcfg+0x263/0x520 [obdclass] [ 7773.835734] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7773.837908] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7773.839354] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7773.842033] [] ? __mutex_init+0x56/0x60 [ 7773.844182] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7773.846890] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7773.849320] [] mount_nodev+0x4d/0xb0 [ 7773.851394] [] lustre_mount+0x18/0x20 [lustre] [ 7773.853611] [] mount_fs+0x39/0x1b0 [ 7773.855367] [] vfs_kern_mount+0x67/0x110 [ 7773.857215] [] do_mount+0x1ef/0xce0 [ 7773.859183] [] ? copy_mount_options+0x39/0x1b0 [ 7773.860962] [] SyS_mount+0x83/0xd0 [ 7773.863073] [] system_call_fastpath+0x1f/0x24 [ 7773.865146] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7773.869024] in_atomic(): 1, irqs_disabled(): 0, pid: 21792, name: mount.lustre [ 7773.872213] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7773.876405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7773.879481] Call Trace: [ 7773.880652] [] dump_stack+0x19/0x1b [ 7773.883138] [] __might_sleep+0xd9/0x100 [ 7773.885148] [] mutex_lock+0x20/0x40 [ 7773.886946] [] __cleancache_init_fs+0x1b/0x80 [ 7773.889135] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 7773.891253] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7773.894134] [] mount_bdev+0x1b0/0x1f0 [ 7773.896170] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7773.898971] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7773.902539] [] mount_fs+0x39/0x1b0 [ 7773.904106] [] vfs_kern_mount+0x67/0x110 [ 7773.906522] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7773.908709] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7773.911464] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7773.914013] [] obd_setup+0x167/0x540 [obdclass] [ 7773.915436] [] class_setup+0x54f/0x830 [obdclass] [ 7773.917521] [] class_process_config+0x149b/0x2660 [obdclass] [ 7773.920482] [] ? do_raw_spin_unlock+0x49/0x90 [ 7773.923212] [] ? __kmalloc+0x1e0/0x340 [ 7773.925318] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7773.927312] [] do_lcfg+0x263/0x520 [obdclass] [ 7773.929656] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7773.932278] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7773.934931] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7773.937422] [] ? __mutex_init+0x56/0x60 [ 7773.939375] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7773.942138] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7773.943686] [] mount_nodev+0x4d/0xb0 [ 7773.945335] [] lustre_mount+0x18/0x20 [lustre] [ 7773.947185] [] mount_fs+0x39/0x1b0 [ 7773.948689] [] vfs_kern_mount+0x67/0x110 [ 7773.950806] [] do_mount+0x1ef/0xce0 [ 7773.952544] [] ? copy_mount_options+0x39/0x1b0 [ 7773.955795] [] SyS_mount+0x83/0xd0 [ 7773.958968] [] system_call_fastpath+0x1f/0x24 [ 7773.961479] BUG: scheduling while atomic: mount.lustre/21792/0x10000002 [ 7773.964030] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7773.987149] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7773.992113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7773.996045] Call Trace: [ 7773.997634] [] dump_stack+0x19/0x1b [ 7773.999855] [] __schedule_bug+0x64/0x72 [ 7774.002485] [] __schedule+0x791/0x7d0 [ 7774.004202] [] __cond_resched+0x26/0x30 [ 7774.006561] [] _cond_resched+0x3a/0x50 [ 7774.008698] [] mutex_lock+0x25/0x40 [ 7774.010781] [] __cleancache_init_fs+0x1b/0x80 [ 7774.012894] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 7774.015334] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7774.017687] [] mount_bdev+0x1b0/0x1f0 [ 7774.019305] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7774.021942] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7774.025270] [] mount_fs+0x39/0x1b0 [ 7774.028337] [] vfs_kern_mount+0x67/0x110 [ 7774.029956] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7774.032550] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7774.035337] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7774.037744] [] obd_setup+0x167/0x540 [obdclass] [ 7774.039776] [] class_setup+0x54f/0x830 [obdclass] [ 7774.042311] [] class_process_config+0x149b/0x2660 [obdclass] [ 7774.044842] [] ? do_raw_spin_unlock+0x49/0x90 [ 7774.047446] [] ? __kmalloc+0x1e0/0x340 [ 7774.049471] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7774.051486] [] do_lcfg+0x263/0x520 [obdclass] [ 7774.053568] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7774.056104] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7774.059421] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7774.061783] [] ? __mutex_init+0x56/0x60 [ 7774.063264] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7774.065353] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7774.069120] [] mount_nodev+0x4d/0xb0 [ 7774.070503] [] lustre_mount+0x18/0x20 [lustre] [ 7774.072335] [] mount_fs+0x39/0x1b0 [ 7774.073972] [] vfs_kern_mount+0x67/0x110 [ 7774.075789] [] do_mount+0x1ef/0xce0 [ 7774.077531] [] ? copy_mount_options+0x39/0x1b0 [ 7774.079852] [] SyS_mount+0x83/0xd0 [ 7774.082263] [] system_call_fastpath+0x1f/0x24 [ 7774.085144] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7774.088253] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7774.112682] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7774.117089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7774.121450] Call Trace: [ 7774.123578] [] dump_stack+0x19/0x1b [ 7774.125386] [] __schedule_bug+0x64/0x72 [ 7774.127155] [] __schedule+0x791/0x7d0 [ 7774.128645] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7774.131533] [] ? bit_wait+0x50/0x50 [ 7774.133900] [] schedule+0x29/0x70 [ 7774.136491] [] schedule_timeout+0x209/0x290 [ 7774.138535] [] ? kvm_clock_read+0x33/0x40 [ 7774.139979] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7774.141623] [] ? ktime_get_ts64+0x4c/0xf0 [ 7774.143870] [] ? bit_wait+0x50/0x50 [ 7774.145389] [] io_schedule_timeout+0xad/0x130 [ 7774.148185] [] io_schedule+0x18/0x20 [ 7774.150259] [] bit_wait_io+0x11/0x50 [ 7774.152223] [] __wait_on_bit+0x65/0x90 [ 7774.154786] [] ? bit_wait+0x50/0x50 [ 7774.159861] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7774.162611] [] ? wake_bit_function+0x40/0x40 [ 7774.165414] [] __wait_on_buffer+0x2a/0x30 [ 7774.167611] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7774.169445] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7774.172409] [] v2_read_header+0x1f/0x50 [ 7774.174319] [] v2_check_quota_file+0x2b/0x70 [ 7774.176974] [] ? igrab+0x36/0x60 [ 7774.178800] [] vfs_load_quota_inode+0x279/0x570 [ 7774.181193] [] ? unlock_new_inode+0x55/0x80 [ 7774.182992] [] dquot_enable+0xf0/0x110 [ 7774.184962] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7774.187187] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7774.189704] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7774.191863] [] mount_bdev+0x1b0/0x1f0 [ 7774.193513] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7774.195786] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7774.197898] [] mount_fs+0x39/0x1b0 [ 7774.199912] [] vfs_kern_mount+0x67/0x110 [ 7774.201805] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7774.203292] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7774.206142] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7774.208632] [] obd_setup+0x167/0x540 [obdclass] [ 7774.211325] [] class_setup+0x54f/0x830 [obdclass] [ 7774.213892] [] class_process_config+0x149b/0x2660 [obdclass] [ 7774.216809] [] ? do_raw_spin_unlock+0x49/0x90 [ 7774.218886] [] ? __kmalloc+0x1e0/0x340 [ 7774.221650] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7774.223753] [] do_lcfg+0x263/0x520 [obdclass] [ 7774.226086] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7774.228631] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7774.231136] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7774.233483] [] ? __mutex_init+0x56/0x60 [ 7774.236976] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7774.238877] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7774.241159] [] mount_nodev+0x4d/0xb0 [ 7774.242734] [] lustre_mount+0x18/0x20 [lustre] [ 7774.245043] [] mount_fs+0x39/0x1b0 [ 7774.246880] [] vfs_kern_mount+0x67/0x110 [ 7774.249758] [] do_mount+0x1ef/0xce0 [ 7774.251594] [] ? copy_mount_options+0x39/0x1b0 [ 7774.253632] [] SyS_mount+0x83/0xd0 [ 7774.256501] [] system_call_fastpath+0x1f/0x24 [ 7774.258888] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7774.261056] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7774.282072] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7774.285552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7774.289554] Call Trace: [ 7774.290653] [] dump_stack+0x19/0x1b [ 7774.292952] [] __schedule_bug+0x64/0x72 [ 7774.295293] [] __schedule+0x791/0x7d0 [ 7774.297626] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7774.300349] [] ? bit_wait+0x50/0x50 [ 7774.301679] [] schedule+0x29/0x70 [ 7774.303337] [] schedule_timeout+0x209/0x290 [ 7774.306461] [] ? kvm_clock_read+0x33/0x40 [ 7774.308418] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7774.311937] [] ? ktime_get_ts64+0x4c/0xf0 [ 7774.313350] [] ? bit_wait+0x50/0x50 [ 7774.315294] [] io_schedule_timeout+0xad/0x130 [ 7774.317760] [] io_schedule+0x18/0x20 [ 7774.319643] [] bit_wait_io+0x11/0x50 [ 7774.321559] [] __wait_on_bit+0x65/0x90 [ 7774.323090] [] ? bit_wait+0x50/0x50 [ 7774.325303] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7774.327587] [] ? wake_bit_function+0x40/0x40 [ 7774.329627] [] __wait_on_buffer+0x2a/0x30 [ 7774.331902] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7774.335112] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7774.337533] [] v2_read_header+0x1f/0x50 [ 7774.339501] [] v2_check_quota_file+0x2b/0x70 [ 7774.341808] [] ? igrab+0x36/0x60 [ 7774.343884] [] vfs_load_quota_inode+0x279/0x570 [ 7774.346245] [] ? unlock_new_inode+0x55/0x80 [ 7774.348514] [] dquot_enable+0xf0/0x110 [ 7774.351301] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7774.354753] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7774.356895] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7774.358733] [] mount_bdev+0x1b0/0x1f0 [ 7774.360849] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7774.362967] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7774.365572] [] mount_fs+0x39/0x1b0 [ 7774.367488] [] vfs_kern_mount+0x67/0x110 [ 7774.369457] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7774.371460] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7774.373339] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7774.375974] [] obd_setup+0x167/0x540 [obdclass] [ 7774.378567] [] class_setup+0x54f/0x830 [obdclass] [ 7774.381181] [] class_process_config+0x149b/0x2660 [obdclass] [ 7774.384366] [] ? do_raw_spin_unlock+0x49/0x90 [ 7774.387831] [] ? __kmalloc+0x1e0/0x340 [ 7774.389637] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7774.394501] [] do_lcfg+0x263/0x520 [obdclass] [ 7774.396163] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7774.398271] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7774.400423] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7774.402774] [] ? __mutex_init+0x56/0x60 [ 7774.406435] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7774.408862] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7774.411427] [] mount_nodev+0x4d/0xb0 [ 7774.413333] [] lustre_mount+0x18/0x20 [lustre] [ 7774.415642] [] mount_fs+0x39/0x1b0 [ 7774.417613] [] vfs_kern_mount+0x67/0x110 [ 7774.421144] [] do_mount+0x1ef/0xce0 [ 7774.422681] [] ? copy_mount_options+0x39/0x1b0 [ 7774.425578] [] SyS_mount+0x83/0xd0 [ 7774.427490] [] system_call_fastpath+0x1f/0x24 [ 7774.430363] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7774.433971] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7774.463474] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7774.469690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7774.473093] Call Trace: [ 7774.474133] [] dump_stack+0x19/0x1b [ 7774.475781] [] __schedule_bug+0x64/0x72 [ 7774.478488] [] __schedule+0x791/0x7d0 [ 7774.480678] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7774.483071] [] ? bit_wait+0x50/0x50 [ 7774.485334] [] schedule+0x29/0x70 [ 7774.487715] [] schedule_timeout+0x209/0x290 [ 7774.491257] [] ? kvm_clock_read+0x33/0x40 [ 7774.494256] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7774.496112] [] ? ktime_get_ts64+0x4c/0xf0 [ 7774.498070] [] ? bit_wait+0x50/0x50 [ 7774.499947] [] io_schedule_timeout+0xad/0x130 [ 7774.501764] [] io_schedule+0x18/0x20 [ 7774.503472] [] bit_wait_io+0x11/0x50 [ 7774.505232] [] __wait_on_bit+0x65/0x90 [ 7774.507128] [] ? bit_wait+0x50/0x50 [ 7774.511480] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7774.515446] [] ? wake_bit_function+0x40/0x40 [ 7774.518130] [] __wait_on_buffer+0x2a/0x30 [ 7774.520902] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7774.523263] [] ? mark_page_accessed+0xd8/0xe0 [ 7774.525213] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7774.527544] [] v2_read_header+0x1f/0x50 [ 7774.529455] [] v2_check_quota_file+0x2b/0x70 [ 7774.533206] [] ? igrab+0x36/0x60 [ 7774.535062] [] vfs_load_quota_inode+0x279/0x570 [ 7774.538149] [] ? unlock_new_inode+0x55/0x80 [ 7774.540653] [] dquot_enable+0xf0/0x110 [ 7774.542955] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7774.546745] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7774.549856] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7774.552168] [] mount_bdev+0x1b0/0x1f0 [ 7774.555916] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7774.558700] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7774.562196] [] mount_fs+0x39/0x1b0 [ 7774.564661] [] vfs_kern_mount+0x67/0x110 [ 7774.566957] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7774.568767] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7774.570853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7774.573418] [] obd_setup+0x167/0x540 [obdclass] [ 7774.575461] [] class_setup+0x54f/0x830 [obdclass] [ 7774.578207] [] class_process_config+0x149b/0x2660 [obdclass] [ 7774.581649] [] ? do_raw_spin_unlock+0x49/0x90 [ 7774.584213] [] ? __kmalloc+0x1e0/0x340 [ 7774.585793] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7774.588356] [] do_lcfg+0x263/0x520 [obdclass] [ 7774.591487] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7774.595594] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7774.598268] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7774.600788] [] ? __mutex_init+0x56/0x60 [ 7774.602822] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7774.605644] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7774.609681] [] mount_nodev+0x4d/0xb0 [ 7774.613342] [] lustre_mount+0x18/0x20 [lustre] [ 7774.615549] [] mount_fs+0x39/0x1b0 [ 7774.617826] [] vfs_kern_mount+0x67/0x110 [ 7774.621221] [] do_mount+0x1ef/0xce0 [ 7774.623614] [] ? copy_mount_options+0x39/0x1b0 [ 7774.625753] [] SyS_mount+0x83/0xd0 [ 7774.627354] [] system_call_fastpath+0x1f/0x24 [ 7774.629357] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 7774.633704] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7774.635771] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7774.657079] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7774.659390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7774.662387] Call Trace: [ 7774.663418] [] dump_stack+0x19/0x1b [ 7774.665848] [] __schedule_bug+0x64/0x72 [ 7774.667810] [] __schedule+0x791/0x7d0 [ 7774.669424] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7774.671571] [] ? bit_wait+0x50/0x50 [ 7774.673457] [] schedule+0x29/0x70 [ 7774.675641] [] schedule_timeout+0x209/0x290 [ 7774.677712] [] ? kvm_clock_read+0x33/0x40 [ 7774.680443] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7774.682425] [] ? ktime_get_ts64+0x4c/0xf0 [ 7774.683911] [] ? bit_wait+0x50/0x50 [ 7774.685596] [] io_schedule_timeout+0xad/0x130 [ 7774.687804] [] io_schedule+0x18/0x20 [ 7774.688793] [] bit_wait_io+0x11/0x50 [ 7774.690614] [] __wait_on_bit+0x65/0x90 [ 7774.692843] [] ? bit_wait+0x50/0x50 [ 7774.695496] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7774.697879] [] ? wake_bit_function+0x40/0x40 [ 7774.700174] [] __wait_on_buffer+0x2a/0x30 [ 7774.701902] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7774.704031] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7774.705771] [] read_blk+0x4c/0x60 [ 7774.707681] [] find_tree_dqentry+0x47/0x240 [ 7774.709462] [] find_tree_dqentry+0x1aa/0x240 [ 7774.711940] [] find_tree_dqentry+0x1aa/0x240 [ 7774.713663] [] find_tree_dqentry+0x1aa/0x240 [ 7774.715872] [] qtree_read_dquot+0x14c/0x380 [ 7774.717625] [] v2_read_dquot+0x2b/0x30 [ 7774.719515] [] dquot_acquire+0xe4/0x130 [ 7774.721117] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7774.724139] [] dqget+0x3fb/0x460 [ 7774.725945] [] __dquot_initialize+0x12d/0x230 [ 7774.728676] [] ? __free_pages+0x25/0x30 [ 7774.731277] [] ? free_pages.part.76+0x40/0x50 [ 7774.734200] [] dquot_initialize+0x13/0x20 [ 7774.737031] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7774.740860] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7774.743867] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7774.747196] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7774.751355] [] obd_setup+0x167/0x540 [obdclass] [ 7774.755268] [] class_setup+0x54f/0x830 [obdclass] [ 7774.757247] [] class_process_config+0x149b/0x2660 [obdclass] [ 7774.760406] [] ? do_raw_spin_unlock+0x49/0x90 [ 7774.763273] [] ? __kmalloc+0x1e0/0x340 [ 7774.765192] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7774.769894] [] do_lcfg+0x263/0x520 [obdclass] [ 7774.772235] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7774.775649] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7774.778446] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7774.780601] [] ? __mutex_init+0x56/0x60 [ 7774.782761] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7774.784608] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7774.786482] [] mount_nodev+0x4d/0xb0 [ 7774.788696] [] lustre_mount+0x18/0x20 [lustre] [ 7774.790320] [] mount_fs+0x39/0x1b0 [ 7774.792159] [] vfs_kern_mount+0x67/0x110 [ 7774.794020] [] do_mount+0x1ef/0xce0 [ 7774.795783] [] ? copy_mount_options+0x39/0x1b0 [ 7774.797896] [] SyS_mount+0x83/0xd0 [ 7774.802094] [] system_call_fastpath+0x1f/0x24 [ 7774.806928] BUG: scheduling while atomic: mount.lustre/21792/0x00000002 [ 7774.809525] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7774.835260] CPU: 1 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7774.839509] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7774.841944] Call Trace: [ 7774.842795] [] dump_stack+0x19/0x1b [ 7774.844583] [] __schedule_bug+0x64/0x72 [ 7774.848435] [] __schedule+0x791/0x7d0 [ 7774.851340] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7774.855445] [] ? bit_wait+0x50/0x50 [ 7774.858462] [] schedule+0x29/0x70 [ 7774.861733] [] schedule_timeout+0x209/0x290 [ 7774.864718] [] ? kvm_clock_read+0x33/0x40 [ 7774.867906] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7774.871770] [] ? ktime_get_ts64+0x4c/0xf0 [ 7774.874249] [] ? bit_wait+0x50/0x50 [ 7774.876580] [] io_schedule_timeout+0xad/0x130 [ 7774.878829] [] io_schedule+0x18/0x20 [ 7774.881564] [] bit_wait_io+0x11/0x50 [ 7774.883578] [] __wait_on_bit+0x65/0x90 [ 7774.885477] [] ? bit_wait+0x50/0x50 [ 7774.887749] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7774.890767] [] ? wake_bit_function+0x40/0x40 [ 7774.893688] [] __wait_on_buffer+0x2a/0x30 [ 7774.896602] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7774.899218] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7774.901902] [] read_blk+0x4c/0x60 [ 7774.904079] [] find_tree_dqentry+0x47/0x240 [ 7774.906816] [] find_tree_dqentry+0x1aa/0x240 [ 7774.910014] [] find_tree_dqentry+0x1aa/0x240 [ 7774.912514] [] find_tree_dqentry+0x1aa/0x240 [ 7774.914680] [] qtree_read_dquot+0x14c/0x380 [ 7774.917172] [] v2_read_dquot+0x2b/0x30 [ 7774.919578] [] dquot_acquire+0xe4/0x130 [ 7774.921612] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7774.924476] [] dqget+0x3fb/0x460 [ 7774.927957] [] __dquot_initialize+0x12d/0x230 [ 7774.931436] [] dquot_initialize+0x13/0x20 [ 7774.933542] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7774.936017] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7774.938591] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7774.941085] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7774.944147] [] obd_setup+0x167/0x540 [obdclass] [ 7774.946642] [] class_setup+0x54f/0x830 [obdclass] [ 7774.949063] [] class_process_config+0x149b/0x2660 [obdclass] [ 7774.951764] [] ? do_raw_spin_unlock+0x49/0x90 [ 7774.953399] [] ? __kmalloc+0x1e0/0x340 [ 7774.955936] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7774.958250] [] do_lcfg+0x263/0x520 [obdclass] [ 7774.960235] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7774.962478] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7774.964834] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7774.967347] [] ? __mutex_init+0x56/0x60 [ 7774.969601] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7774.971901] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7774.974535] [] mount_nodev+0x4d/0xb0 [ 7774.976676] [] lustre_mount+0x18/0x20 [lustre] [ 7774.979168] [] mount_fs+0x39/0x1b0 [ 7774.981700] [] vfs_kern_mount+0x67/0x110 [ 7774.984646] [] do_mount+0x1ef/0xce0 [ 7774.987131] [] ? copy_mount_options+0x39/0x1b0 [ 7774.993932] [] SyS_mount+0x83/0xd0 [ 7774.996274] [] system_call_fastpath+0x1f/0x24 [ 7774.998592] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7775.001680] in_atomic(): 1, irqs_disabled(): 0, pid: 21792, name: mount.lustre [ 7775.005056] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7775.008841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7775.012299] Call Trace: [ 7775.013206] [] dump_stack+0x19/0x1b [ 7775.017009] [] __might_sleep+0xd9/0x100 [ 7775.019394] [] __kmalloc+0x73/0x340 [ 7775.021728] [] ? getdqbuf+0x14/0x40 [ 7775.025294] [] getdqbuf+0x14/0x40 [ 7775.027295] [] find_tree_dqentry+0xaf/0x240 [ 7775.029615] [] find_tree_dqentry+0x1aa/0x240 [ 7775.031810] [] find_tree_dqentry+0x1aa/0x240 [ 7775.034378] [] find_tree_dqentry+0x1aa/0x240 [ 7775.037196] [] qtree_read_dquot+0x14c/0x380 [ 7775.040287] [] v2_read_dquot+0x2b/0x30 [ 7775.042688] [] dquot_acquire+0xe4/0x130 [ 7775.046344] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7775.050063] [] dqget+0x3fb/0x460 [ 7775.053005] [] __dquot_initialize+0x12d/0x230 [ 7775.055802] [] dquot_initialize+0x13/0x20 [ 7775.057673] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7775.061081] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7775.064536] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7775.068375] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7775.071188] [] obd_setup+0x167/0x540 [obdclass] [ 7775.074014] [] class_setup+0x54f/0x830 [obdclass] [ 7775.077697] [] class_process_config+0x149b/0x2660 [obdclass] [ 7775.080332] [] ? do_raw_spin_unlock+0x49/0x90 [ 7775.082493] [] ? __kmalloc+0x1e0/0x340 [ 7775.084428] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7775.088576] [] do_lcfg+0x263/0x520 [obdclass] [ 7775.090934] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7775.094329] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7775.096759] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7775.101735] [] ? __mutex_init+0x56/0x60 [ 7775.107320] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7775.111218] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7775.116301] [] mount_nodev+0x4d/0xb0 [ 7775.118827] [] lustre_mount+0x18/0x20 [lustre] [ 7775.121953] [] mount_fs+0x39/0x1b0 [ 7775.125389] [] vfs_kern_mount+0x67/0x110 [ 7775.127970] [] do_mount+0x1ef/0xce0 [ 7775.130230] [] ? copy_mount_options+0x39/0x1b0 [ 7775.133069] [] SyS_mount+0x83/0xd0 [ 7775.134995] [] system_call_fastpath+0x1f/0x24 [ 7775.139648] BUG: scheduling while atomic: mount.lustre/21792/0x10000002 [ 7775.144654] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7775.170719] CPU: 0 PID: 21792 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7775.178095] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7775.180862] Call Trace: [ 7775.181663] [] dump_stack+0x19/0x1b [ 7775.183562] [] __schedule_bug+0x64/0x72 [ 7775.187956] [] __schedule+0x791/0x7d0 [ 7775.191495] [] __cond_resched+0x26/0x30 [ 7775.194190] [] _cond_resched+0x3a/0x50 [ 7775.197942] [] __kmalloc+0x78/0x340 [ 7775.200654] [] ? getdqbuf+0x14/0x40 [ 7775.204429] [] getdqbuf+0x14/0x40 [ 7775.206177] [] find_tree_dqentry+0xaf/0x240 [ 7775.210227] [] find_tree_dqentry+0x1aa/0x240 [ 7775.213485] [] find_tree_dqentry+0x1aa/0x240 [ 7775.216112] [] find_tree_dqentry+0x1aa/0x240 [ 7775.217470] [] qtree_read_dquot+0x14c/0x380 [ 7775.219427] [] v2_read_dquot+0x2b/0x30 [ 7775.222043] [] dquot_acquire+0xe4/0x130 [ 7775.224392] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7775.226598] [] dqget+0x3fb/0x460 [ 7775.228817] [] __dquot_initialize+0x12d/0x230 [ 7775.231473] [] dquot_initialize+0x13/0x20 [ 7775.233388] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7775.235625] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7775.239703] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7775.242974] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7775.246601] [] obd_setup+0x167/0x540 [obdclass] [ 7775.248833] [] class_setup+0x54f/0x830 [obdclass] [ 7775.251314] [] class_process_config+0x149b/0x2660 [obdclass] [ 7775.253891] [] ? do_raw_spin_unlock+0x49/0x90 [ 7775.256509] [] ? __kmalloc+0x1e0/0x340 [ 7775.258301] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7775.260949] [] do_lcfg+0x263/0x520 [obdclass] [ 7775.262993] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7775.267386] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7775.271650] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7775.274290] [] ? __mutex_init+0x56/0x60 [ 7775.276470] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7775.279693] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7775.282325] [] mount_nodev+0x4d/0xb0 [ 7775.285918] [] lustre_mount+0x18/0x20 [lustre] [ 7775.287395] [] mount_fs+0x39/0x1b0 [ 7775.288559] [] vfs_kern_mount+0x67/0x110 [ 7775.290544] [] do_mount+0x1ef/0xce0 [ 7775.291702] [] ? copy_mount_options+0x39/0x1b0 [ 7775.293722] [] SyS_mount+0x83/0xd0 [ 7775.295615] [] system_call_fastpath+0x1f/0x24 [ 7775.375188] Lustre: lustre-OST0000: new disk, initializing [ 7775.379289] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 7775.382036] Lustre: Skipped 1 previous similar message [ 7776.551360] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:0:ost [ 7776.556333] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:0:ost] [ 7776.593630] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x240000400 [ 7777.352648] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7780.568942] Lustre: DEBUG MARKER: oleg413-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 7782.950155] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7782.960893] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7782.982017] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7782.984611] in_atomic(): 1, irqs_disabled(): 0, pid: 22989, name: mount.lustre [ 7782.988328] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7782.998205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7783.005734] Call Trace: [ 7783.006498] [] dump_stack+0x19/0x1b [ 7783.009603] [] __might_sleep+0xd9/0x100 [ 7783.011298] [] kmem_cache_alloc+0x4f/0x2e0 [ 7783.013452] [] alloc_vfsmnt+0x24/0x240 [ 7783.015657] [] vfs_kern_mount+0x36/0x110 [ 7783.017154] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7783.020022] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7783.022375] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7783.025197] [] obd_setup+0x167/0x540 [obdclass] [ 7783.027225] [] class_setup+0x54f/0x830 [obdclass] [ 7783.029441] [] class_process_config+0x149b/0x2660 [obdclass] [ 7783.031581] [] ? do_raw_spin_unlock+0x49/0x90 [ 7783.034850] [] ? __kmalloc+0x1e0/0x340 [ 7783.036529] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7783.038675] [] do_lcfg+0x263/0x520 [obdclass] [ 7783.042853] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7783.046673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7783.050261] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7783.052419] [] ? __mutex_init+0x56/0x60 [ 7783.055150] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7783.058069] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7783.061132] [] mount_nodev+0x4d/0xb0 [ 7783.062716] [] lustre_mount+0x18/0x20 [lustre] [ 7783.064851] [] mount_fs+0x39/0x1b0 [ 7783.067302] [] vfs_kern_mount+0x67/0x110 [ 7783.071018] [] do_mount+0x1ef/0xce0 [ 7783.072854] [] ? copy_mount_options+0x39/0x1b0 [ 7783.074836] [] SyS_mount+0x83/0xd0 [ 7783.076387] [] system_call_fastpath+0x1f/0x24 [ 7783.078381] BUG: scheduling while atomic: mount.lustre/22989/0x10000002 [ 7783.082692] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7783.106421] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7783.111304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7783.114237] Call Trace: [ 7783.116455] [] dump_stack+0x19/0x1b [ 7783.118392] [] __schedule_bug+0x64/0x72 [ 7783.120324] [] __schedule+0x791/0x7d0 [ 7783.121680] [] ? alloc_vfsmnt+0x24/0x240 [ 7783.124842] [] __cond_resched+0x26/0x30 [ 7783.126963] [] _cond_resched+0x3a/0x50 [ 7783.129266] [] kmem_cache_alloc+0x54/0x2e0 [ 7783.131804] [] alloc_vfsmnt+0x24/0x240 [ 7783.134945] [] vfs_kern_mount+0x36/0x110 [ 7783.137310] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7783.139711] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7783.142268] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7783.145020] [] obd_setup+0x167/0x540 [obdclass] [ 7783.147079] [] class_setup+0x54f/0x830 [obdclass] [ 7783.149092] [] class_process_config+0x149b/0x2660 [obdclass] [ 7783.150463] [] ? do_raw_spin_unlock+0x49/0x90 [ 7783.153144] [] ? __kmalloc+0x1e0/0x340 [ 7783.155288] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7783.157790] [] do_lcfg+0x263/0x520 [obdclass] [ 7783.160151] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7783.163003] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7783.165852] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7783.168435] [] ? __mutex_init+0x56/0x60 [ 7783.170557] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7783.174412] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7783.176396] [] mount_nodev+0x4d/0xb0 [ 7783.178455] [] lustre_mount+0x18/0x20 [lustre] [ 7783.180446] [] mount_fs+0x39/0x1b0 [ 7783.184354] [] vfs_kern_mount+0x67/0x110 [ 7783.186447] [] do_mount+0x1ef/0xce0 [ 7783.188838] [] ? copy_mount_options+0x39/0x1b0 [ 7783.191752] [] SyS_mount+0x83/0xd0 [ 7783.194178] [] system_call_fastpath+0x1f/0x24 [ 7783.197592] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7783.199817] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7783.230664] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7783.233957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7783.238192] Call Trace: [ 7783.238915] [] dump_stack+0x19/0x1b [ 7783.240960] [] __schedule_bug+0x64/0x72 [ 7783.243003] [] __schedule+0x791/0x7d0 [ 7783.244597] [] ? bit_wait+0x50/0x50 [ 7783.246210] [] schedule+0x29/0x70 [ 7783.248844] [] schedule_timeout+0x209/0x290 [ 7783.252320] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7783.254332] [] ? kvm_clock_read+0x33/0x40 [ 7783.256793] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7783.259242] [] ? ktime_get_ts64+0x4c/0xf0 [ 7783.261200] [] ? bit_wait+0x50/0x50 [ 7783.263815] [] io_schedule_timeout+0xad/0x130 [ 7783.267464] [] io_schedule+0x18/0x20 [ 7783.269504] [] bit_wait_io+0x11/0x50 [ 7783.272448] [] __wait_on_bit+0x65/0x90 [ 7783.276036] [] ? bit_wait+0x50/0x50 [ 7783.280204] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7783.282601] [] ? wake_bit_function+0x40/0x40 [ 7783.284096] [] __bread+0xad/0xf0 [ 7783.287999] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7783.291467] [] ? snprintf+0x49/0x70 [ 7783.294878] [] mount_bdev+0x1b0/0x1f0 [ 7783.297616] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7783.300306] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7783.302880] [] mount_fs+0x39/0x1b0 [ 7783.304603] [] vfs_kern_mount+0x67/0x110 [ 7783.307384] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7783.309327] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7783.311834] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7783.314491] [] obd_setup+0x167/0x540 [obdclass] [ 7783.316888] [] class_setup+0x54f/0x830 [obdclass] [ 7783.319224] [] class_process_config+0x149b/0x2660 [obdclass] [ 7783.323921] [] ? do_raw_spin_unlock+0x49/0x90 [ 7783.327726] [] ? __kmalloc+0x1e0/0x340 [ 7783.330718] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7783.332687] [] do_lcfg+0x263/0x520 [obdclass] [ 7783.334412] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7783.337648] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7783.340267] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7783.342647] [] ? __mutex_init+0x56/0x60 [ 7783.346070] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7783.348423] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7783.350546] [] mount_nodev+0x4d/0xb0 [ 7783.352235] [] lustre_mount+0x18/0x20 [lustre] [ 7783.354245] [] mount_fs+0x39/0x1b0 [ 7783.357940] [] vfs_kern_mount+0x67/0x110 [ 7783.360204] [] do_mount+0x1ef/0xce0 [ 7783.362648] [] ? copy_mount_options+0x39/0x1b0 [ 7783.365009] [] SyS_mount+0x83/0xd0 [ 7783.368040] [] system_call_fastpath+0x1f/0x24 [ 7783.371199] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7783.374075] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7783.399988] CPU: 1 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7783.404407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7783.407554] Call Trace: [ 7783.409244] [] dump_stack+0x19/0x1b [ 7783.411444] [] __schedule_bug+0x64/0x72 [ 7783.413512] [] __schedule+0x791/0x7d0 [ 7783.415627] [] ? bit_wait+0x50/0x50 [ 7783.417754] [] schedule+0x29/0x70 [ 7783.419978] [] schedule_timeout+0x209/0x290 [ 7783.421954] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7783.424853] [] ? kvm_clock_read+0x33/0x40 [ 7783.426877] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7783.429689] [] ? ktime_get_ts64+0x4c/0xf0 [ 7783.433677] [] ? bit_wait+0x50/0x50 [ 7783.436383] [] io_schedule_timeout+0xad/0x130 [ 7783.439062] [] io_schedule+0x18/0x20 [ 7783.441281] [] bit_wait_io+0x11/0x50 [ 7783.443783] [] __wait_on_bit+0x65/0x90 [ 7783.446380] [] ? bit_wait+0x50/0x50 [ 7783.449048] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7783.451085] [] ? wake_bit_function+0x40/0x40 [ 7783.452969] [] __bread+0xad/0xf0 [ 7783.454638] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7783.457469] [] mount_bdev+0x1b0/0x1f0 [ 7783.460219] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7783.463873] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7783.472962] [] mount_fs+0x39/0x1b0 [ 7783.474331] [] vfs_kern_mount+0x67/0x110 [ 7783.475997] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7783.477589] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7783.482980] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7783.485592] [] obd_setup+0x167/0x540 [obdclass] [ 7783.487888] [] class_setup+0x54f/0x830 [obdclass] [ 7783.490818] [] class_process_config+0x149b/0x2660 [obdclass] [ 7783.494020] [] ? do_raw_spin_unlock+0x49/0x90 [ 7783.496591] [] ? __kmalloc+0x1e0/0x340 [ 7783.498415] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7783.501302] [] do_lcfg+0x263/0x520 [obdclass] [ 7783.504100] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7783.506104] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7783.510039] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7783.512234] [] ? __mutex_init+0x56/0x60 [ 7783.513615] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7783.515501] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7783.518327] [] mount_nodev+0x4d/0xb0 [ 7783.522775] [] lustre_mount+0x18/0x20 [lustre] [ 7783.525346] [] mount_fs+0x39/0x1b0 [ 7783.526846] [] vfs_kern_mount+0x67/0x110 [ 7783.529310] [] do_mount+0x1ef/0xce0 [ 7783.532214] [] ? copy_mount_options+0x39/0x1b0 [ 7783.536543] [] SyS_mount+0x83/0xd0 [ 7783.538436] [] system_call_fastpath+0x1f/0x24 [ 7783.547082] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7783.551248] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7783.555075] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7783.584486] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7783.589284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7783.592748] Call Trace: [ 7783.593679] [] dump_stack+0x19/0x1b [ 7783.595705] [] __schedule_bug+0x64/0x72 [ 7783.597137] [] __schedule+0x791/0x7d0 [ 7783.599446] [] ? bit_wait+0x50/0x50 [ 7783.601703] [] schedule+0x29/0x70 [ 7783.604006] [] schedule_timeout+0x209/0x290 [ 7783.608148] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7783.610975] [] ? kvm_clock_read+0x33/0x40 [ 7783.613949] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7783.617860] [] ? bit_wait+0x50/0x50 [ 7783.621029] [] io_schedule_timeout+0xad/0x130 [ 7783.625843] [] io_schedule+0x18/0x20 [ 7783.628323] [] bit_wait_io+0x11/0x50 [ 7783.631575] [] __wait_on_bit+0x65/0x90 [ 7783.633826] [] ? bit_wait+0x50/0x50 [ 7783.637101] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7783.641443] [] ? wake_bit_function+0x40/0x40 [ 7783.643839] [] __wait_on_buffer+0x2a/0x30 [ 7783.647162] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7783.649286] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7783.651186] [] ? vprintk_emit+0x3e4/0x560 [ 7783.655465] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7783.660484] [] ? printk+0x5d/0x74 [ 7783.663454] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7783.667713] [] mount_bdev+0x1b0/0x1f0 [ 7783.669609] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7783.674277] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7783.676278] [] mount_fs+0x39/0x1b0 [ 7783.679121] [] vfs_kern_mount+0x67/0x110 [ 7783.680645] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7783.683126] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7783.686838] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7783.688987] [] obd_setup+0x167/0x540 [obdclass] [ 7783.691257] [] class_setup+0x54f/0x830 [obdclass] [ 7783.693396] [] class_process_config+0x149b/0x2660 [obdclass] [ 7783.696172] [] ? do_raw_spin_unlock+0x49/0x90 [ 7783.699831] [] ? __kmalloc+0x1e0/0x340 [ 7783.701966] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7783.705942] [] do_lcfg+0x263/0x520 [obdclass] [ 7783.709931] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7783.713671] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7783.716543] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7783.719966] [] ? __mutex_init+0x56/0x60 [ 7783.723644] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7783.726386] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7783.729178] [] mount_nodev+0x4d/0xb0 [ 7783.732007] [] lustre_mount+0x18/0x20 [lustre] [ 7783.737010] [] mount_fs+0x39/0x1b0 [ 7783.740200] [] vfs_kern_mount+0x67/0x110 [ 7783.743350] [] do_mount+0x1ef/0xce0 [ 7783.747183] [] ? copy_mount_options+0x39/0x1b0 [ 7783.750045] [] SyS_mount+0x83/0xd0 [ 7783.752105] [] system_call_fastpath+0x1f/0x24 [ 7783.757713] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7783.760154] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7783.787356] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7783.793922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7783.796734] Call Trace: [ 7783.797629] [] dump_stack+0x19/0x1b [ 7783.801335] [] __schedule_bug+0x64/0x72 [ 7783.803140] [] __schedule+0x791/0x7d0 [ 7783.807490] [] schedule+0x29/0x70 [ 7783.808713] [] schedule_timeout+0x209/0x290 [ 7783.810391] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7783.812739] [] ? resched_curr+0xd8/0xf0 [ 7783.815144] [] ? check_preempt_curr+0x80/0xa0 [ 7783.817625] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7783.820769] [] wait_for_completion+0xfc/0x140 [ 7783.822235] [] ? wake_up_state+0x20/0x20 [ 7783.823847] [] kthread_create_on_node+0xa8/0x140 [ 7783.825060] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7783.827098] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7783.830081] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7783.832469] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7783.834221] [] ? printk+0x5d/0x74 [ 7783.835584] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7783.838154] [] mount_bdev+0x1b0/0x1f0 [ 7783.842047] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7783.844871] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7783.850109] [] mount_fs+0x39/0x1b0 [ 7783.854251] [] vfs_kern_mount+0x67/0x110 [ 7783.858147] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7783.861847] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7783.864003] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7783.866023] [] obd_setup+0x167/0x540 [obdclass] [ 7783.869815] [] class_setup+0x54f/0x830 [obdclass] [ 7783.872139] [] class_process_config+0x149b/0x2660 [obdclass] [ 7783.875049] [] ? do_raw_spin_unlock+0x49/0x90 [ 7783.876794] [] ? __kmalloc+0x1e0/0x340 [ 7783.878945] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7783.881442] [] do_lcfg+0x263/0x520 [obdclass] [ 7783.883810] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7783.885859] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7783.888697] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7783.891238] [] ? __mutex_init+0x56/0x60 [ 7783.893092] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7783.895059] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7783.897206] [] mount_nodev+0x4d/0xb0 [ 7783.898976] [] lustre_mount+0x18/0x20 [lustre] [ 7783.901702] [] mount_fs+0x39/0x1b0 [ 7783.903762] [] vfs_kern_mount+0x67/0x110 [ 7783.905769] [] do_mount+0x1ef/0xce0 [ 7783.910957] [] ? copy_mount_options+0x39/0x1b0 [ 7783.912948] [] SyS_mount+0x83/0xd0 [ 7783.914311] [] system_call_fastpath+0x1f/0x24 [ 7783.918602] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7783.921262] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7783.945420] CPU: 1 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7783.948642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7783.952750] Call Trace: [ 7783.953954] [] dump_stack+0x19/0x1b [ 7783.957074] [] __schedule_bug+0x64/0x72 [ 7783.960668] [] __schedule+0x791/0x7d0 [ 7783.963699] [] schedule+0x29/0x70 [ 7783.965807] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7783.968625] [] ? wake_up_atomic_t+0x30/0x30 [ 7783.971288] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7783.974287] [] ? printk+0x5d/0x74 [ 7783.978037] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7783.982250] [] mount_bdev+0x1b0/0x1f0 [ 7783.983991] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7783.988451] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7783.990413] [] mount_fs+0x39/0x1b0 [ 7783.994160] [] vfs_kern_mount+0x67/0x110 [ 7783.996614] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7783.998531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7784.002983] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7784.005554] [] obd_setup+0x167/0x540 [obdclass] [ 7784.007673] [] class_setup+0x54f/0x830 [obdclass] [ 7784.009986] [] class_process_config+0x149b/0x2660 [obdclass] [ 7784.013941] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.015824] [] ? __kmalloc+0x1e0/0x340 [ 7784.017896] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7784.020501] [] do_lcfg+0x263/0x520 [obdclass] [ 7784.022613] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7784.026086] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7784.029283] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7784.031937] [] ? __mutex_init+0x56/0x60 [ 7784.034189] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7784.036972] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7784.038840] [] mount_nodev+0x4d/0xb0 [ 7784.042330] [] lustre_mount+0x18/0x20 [lustre] [ 7784.045242] [] mount_fs+0x39/0x1b0 [ 7784.046499] [] vfs_kern_mount+0x67/0x110 [ 7784.049144] [] do_mount+0x1ef/0xce0 [ 7784.051339] [] ? copy_mount_options+0x39/0x1b0 [ 7784.053240] [] SyS_mount+0x83/0xd0 [ 7784.055239] [] system_call_fastpath+0x1f/0x24 [ 7784.059594] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7784.063165] in_atomic(): 1, irqs_disabled(): 0, pid: 22989, name: mount.lustre [ 7784.065658] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7784.071734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7784.075944] Call Trace: [ 7784.076588] [] dump_stack+0x19/0x1b [ 7784.079907] [] __might_sleep+0xd9/0x100 [ 7784.085577] [] __kmalloc+0x73/0x340 [ 7784.087875] [] ? __debug_object_init+0x249/0x480 [ 7784.091048] [] ? __alloc_workqueue_key+0x261/0x480 [ 7784.095135] [] __alloc_workqueue_key+0x261/0x480 [ 7784.100601] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.104977] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7784.108817] [] mount_bdev+0x1b0/0x1f0 [ 7784.111990] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7784.114524] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7784.116438] [] mount_fs+0x39/0x1b0 [ 7784.118666] [] vfs_kern_mount+0x67/0x110 [ 7784.121035] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7784.124462] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7784.128034] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7784.131670] [] obd_setup+0x167/0x540 [obdclass] [ 7784.133559] [] class_setup+0x54f/0x830 [obdclass] [ 7784.137226] [] class_process_config+0x149b/0x2660 [obdclass] [ 7784.139727] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.142060] [] ? __kmalloc+0x1e0/0x340 [ 7784.144106] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7784.146791] [] do_lcfg+0x263/0x520 [obdclass] [ 7784.149446] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7784.153402] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7784.157555] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7784.161206] [] ? __mutex_init+0x56/0x60 [ 7784.163920] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7784.167272] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7784.169368] [] mount_nodev+0x4d/0xb0 [ 7784.171587] [] lustre_mount+0x18/0x20 [lustre] [ 7784.174349] [] mount_fs+0x39/0x1b0 [ 7784.177707] [] vfs_kern_mount+0x67/0x110 [ 7784.181549] [] do_mount+0x1ef/0xce0 [ 7784.183414] [] ? copy_mount_options+0x39/0x1b0 [ 7784.185115] [] SyS_mount+0x83/0xd0 [ 7784.186809] [] system_call_fastpath+0x1f/0x24 [ 7784.188762] BUG: scheduling while atomic: mount.lustre/22989/0x10000002 [ 7784.190708] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7784.214876] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7784.217339] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7784.220683] Call Trace: [ 7784.221624] [] dump_stack+0x19/0x1b [ 7784.223409] [] __schedule_bug+0x64/0x72 [ 7784.225897] [] __schedule+0x791/0x7d0 [ 7784.227474] [] __cond_resched+0x26/0x30 [ 7784.229989] [] _cond_resched+0x3a/0x50 [ 7784.231598] [] __kmalloc+0x78/0x340 [ 7784.233224] [] ? __debug_object_init+0x249/0x480 [ 7784.234893] [] ? __alloc_workqueue_key+0x261/0x480 [ 7784.236848] [] __alloc_workqueue_key+0x261/0x480 [ 7784.238567] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.240599] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7784.242592] [] mount_bdev+0x1b0/0x1f0 [ 7784.244630] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7784.247406] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7784.250258] [] mount_fs+0x39/0x1b0 [ 7784.251702] [] vfs_kern_mount+0x67/0x110 [ 7784.255336] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7784.258176] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7784.260413] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7784.262246] [] obd_setup+0x167/0x540 [obdclass] [ 7784.263924] [] class_setup+0x54f/0x830 [obdclass] [ 7784.265294] [] class_process_config+0x149b/0x2660 [obdclass] [ 7784.267267] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.270917] [] ? __kmalloc+0x1e0/0x340 [ 7784.273439] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7784.275970] [] do_lcfg+0x263/0x520 [obdclass] [ 7784.277862] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7784.281133] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7784.284138] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7784.286237] [] ? __mutex_init+0x56/0x60 [ 7784.288653] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7784.292062] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7784.294611] [] mount_nodev+0x4d/0xb0 [ 7784.298403] [] lustre_mount+0x18/0x20 [lustre] [ 7784.302271] [] mount_fs+0x39/0x1b0 [ 7784.303913] [] vfs_kern_mount+0x67/0x110 [ 7784.305537] [] do_mount+0x1ef/0xce0 [ 7784.307621] [] ? copy_mount_options+0x39/0x1b0 [ 7784.310357] [] SyS_mount+0x83/0xd0 [ 7784.312567] [] system_call_fastpath+0x1f/0x24 [ 7784.315965] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7784.319349] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7784.344587] CPU: 1 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7784.347721] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7784.350667] Call Trace: [ 7784.351626] [] dump_stack+0x19/0x1b [ 7784.354335] [] __schedule_bug+0x64/0x72 [ 7784.357021] [] __schedule+0x791/0x7d0 [ 7784.358549] [] schedule+0x29/0x70 [ 7784.361096] [] schedule_timeout+0x209/0x290 [ 7784.362174] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7784.364571] [] ? resched_curr+0xd8/0xf0 [ 7784.366595] [] ? check_preempt_curr+0x80/0xa0 [ 7784.369493] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7784.372910] [] wait_for_completion+0xfc/0x140 [ 7784.374774] [] ? wake_up_state+0x20/0x20 [ 7784.378395] [] kthread_create_on_node+0xa8/0x140 [ 7784.381011] [] ? process_one_work+0x4a0/0x4a0 [ 7784.382980] [] __alloc_workqueue_key+0x336/0x480 [ 7784.385378] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.387452] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7784.391246] [] mount_bdev+0x1b0/0x1f0 [ 7784.392958] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7784.396291] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7784.398913] [] mount_fs+0x39/0x1b0 [ 7784.402299] [] vfs_kern_mount+0x67/0x110 [ 7784.405016] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7784.407717] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7784.411274] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7784.414556] [] obd_setup+0x167/0x540 [obdclass] [ 7784.418762] [] class_setup+0x54f/0x830 [obdclass] [ 7784.422210] [] class_process_config+0x149b/0x2660 [obdclass] [ 7784.424430] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.426325] [] ? __kmalloc+0x1e0/0x340 [ 7784.430568] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7784.436674] [] do_lcfg+0x263/0x520 [obdclass] [ 7784.440743] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7784.443207] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7784.445357] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7784.448110] [] ? __mutex_init+0x56/0x60 [ 7784.451361] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7784.454463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7784.456980] [] mount_nodev+0x4d/0xb0 [ 7784.459665] [] lustre_mount+0x18/0x20 [lustre] [ 7784.461481] [] mount_fs+0x39/0x1b0 [ 7784.464402] [] vfs_kern_mount+0x67/0x110 [ 7784.467787] [] do_mount+0x1ef/0xce0 [ 7784.470161] [] ? copy_mount_options+0x39/0x1b0 [ 7784.474561] [] SyS_mount+0x83/0xd0 [ 7784.477659] [] system_call_fastpath+0x1f/0x24 [ 7784.483927] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7784.486975] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7784.514338] CPU: 0 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7784.518190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7784.521324] Call Trace: [ 7784.522422] [] dump_stack+0x19/0x1b [ 7784.524074] [] __schedule_bug+0x64/0x72 [ 7784.526003] [] __schedule+0x791/0x7d0 [ 7784.527830] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7784.531240] [] ? bit_wait+0x50/0x50 [ 7784.534024] [] schedule+0x29/0x70 [ 7784.535983] [] schedule_timeout+0x209/0x290 [ 7784.538415] [] ? kvm_clock_read+0x33/0x40 [ 7784.541096] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7784.543700] [] ? ktime_get_ts64+0x4c/0xf0 [ 7784.545849] [] ? bit_wait+0x50/0x50 [ 7784.547326] [] io_schedule_timeout+0xad/0x130 [ 7784.549457] [] io_schedule+0x18/0x20 [ 7784.551651] [] bit_wait_io+0x11/0x50 [ 7784.553580] [] __wait_on_bit+0x65/0x90 [ 7784.555866] [] ? bit_wait+0x50/0x50 [ 7784.559073] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7784.561699] [] ? wake_bit_function+0x40/0x40 [ 7784.564972] [] __wait_on_buffer+0x2a/0x30 [ 7784.567911] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7784.572648] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7784.575936] [] v2_read_header+0x1f/0x50 [ 7784.577719] [] v2_check_quota_file+0x2b/0x70 [ 7784.580184] [] ? igrab+0x36/0x60 [ 7784.581705] [] vfs_load_quota_inode+0x279/0x570 [ 7784.584568] [] ? unlock_new_inode+0x55/0x80 [ 7784.591299] [] dquot_enable+0xf0/0x110 [ 7784.594392] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7784.598613] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7784.602582] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7784.606333] [] mount_bdev+0x1b0/0x1f0 [ 7784.610423] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7784.617508] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7784.623859] [] mount_fs+0x39/0x1b0 [ 7784.625276] [] vfs_kern_mount+0x67/0x110 [ 7784.626803] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7784.628642] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7784.634102] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7784.638935] [] obd_setup+0x167/0x540 [obdclass] [ 7784.643381] [] class_setup+0x54f/0x830 [obdclass] [ 7784.646901] [] class_process_config+0x149b/0x2660 [obdclass] [ 7784.652467] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.654563] [] ? __kmalloc+0x1e0/0x340 [ 7784.656939] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7784.661260] [] do_lcfg+0x263/0x520 [obdclass] [ 7784.663484] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7784.666564] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7784.669956] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7784.673353] [] ? __mutex_init+0x56/0x60 [ 7784.676879] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7784.679654] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7784.682877] [] mount_nodev+0x4d/0xb0 [ 7784.685649] [] lustre_mount+0x18/0x20 [lustre] [ 7784.688182] [] mount_fs+0x39/0x1b0 [ 7784.690360] [] vfs_kern_mount+0x67/0x110 [ 7784.693049] [] do_mount+0x1ef/0xce0 [ 7784.694512] [] ? copy_mount_options+0x39/0x1b0 [ 7784.696739] [] SyS_mount+0x83/0xd0 [ 7784.698638] [] system_call_fastpath+0x1f/0x24 [ 7784.704160] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7784.706422] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7784.735608] CPU: 1 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7784.740563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7784.745652] Call Trace: [ 7784.746555] [] dump_stack+0x19/0x1b [ 7784.749142] [] __schedule_bug+0x64/0x72 [ 7784.753587] [] __schedule+0x791/0x7d0 [ 7784.757671] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7784.761089] [] ? bit_wait+0x50/0x50 [ 7784.764020] [] schedule+0x29/0x70 [ 7784.766135] [] schedule_timeout+0x209/0x290 [ 7784.769292] [] ? kvm_clock_read+0x33/0x40 [ 7784.775362] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7784.778910] [] ? ktime_get_ts64+0x4c/0xf0 [ 7784.781868] [] ? bit_wait+0x50/0x50 [ 7784.785205] [] io_schedule_timeout+0xad/0x130 [ 7784.787248] [] io_schedule+0x18/0x20 [ 7784.793787] [] bit_wait_io+0x11/0x50 [ 7784.798359] [] __wait_on_bit+0x65/0x90 [ 7784.804303] [] ? bit_wait+0x50/0x50 [ 7784.807614] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7784.809682] [] ? wake_bit_function+0x40/0x40 [ 7784.812172] [] __wait_on_buffer+0x2a/0x30 [ 7784.815903] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7784.817986] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7784.819993] [] v2_read_header+0x1f/0x50 [ 7784.823982] [] v2_check_quota_file+0x2b/0x70 [ 7784.825893] [] ? igrab+0x36/0x60 [ 7784.830872] [] vfs_load_quota_inode+0x279/0x570 [ 7784.832773] [] ? unlock_new_inode+0x55/0x80 [ 7784.834846] [] dquot_enable+0xf0/0x110 [ 7784.836687] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7784.839428] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7784.841680] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7784.844056] [] mount_bdev+0x1b0/0x1f0 [ 7784.846467] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7784.849719] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7784.852507] [] mount_fs+0x39/0x1b0 [ 7784.855793] [] vfs_kern_mount+0x67/0x110 [ 7784.857397] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7784.859366] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7784.862061] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7784.866468] [] obd_setup+0x167/0x540 [obdclass] [ 7784.870850] [] class_setup+0x54f/0x830 [obdclass] [ 7784.873711] [] class_process_config+0x149b/0x2660 [obdclass] [ 7784.878688] [] ? do_raw_spin_unlock+0x49/0x90 [ 7784.883056] [] ? __kmalloc+0x1e0/0x340 [ 7784.886988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7784.890646] [] do_lcfg+0x263/0x520 [obdclass] [ 7784.896232] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7784.902982] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7784.908687] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7784.911992] [] ? __mutex_init+0x56/0x60 [ 7784.915878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7784.920446] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7784.923587] [] mount_nodev+0x4d/0xb0 [ 7784.928176] [] lustre_mount+0x18/0x20 [lustre] [ 7784.929817] [] mount_fs+0x39/0x1b0 [ 7784.931001] [] vfs_kern_mount+0x67/0x110 [ 7784.932351] [] do_mount+0x1ef/0xce0 [ 7784.933968] [] ? copy_mount_options+0x39/0x1b0 [ 7784.938674] [] SyS_mount+0x83/0xd0 [ 7784.942054] [] system_call_fastpath+0x1f/0x24 [ 7784.946358] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7784.948566] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7784.979140] CPU: 2 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7784.986430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7784.989444] Call Trace: [ 7784.992254] [] dump_stack+0x19/0x1b [ 7784.996021] [] __schedule_bug+0x64/0x72 [ 7784.999298] [] __schedule+0x791/0x7d0 [ 7785.001685] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7785.005584] [] ? bit_wait+0x50/0x50 [ 7785.009211] [] schedule+0x29/0x70 [ 7785.011969] [] schedule_timeout+0x209/0x290 [ 7785.015219] [] ? kvm_clock_read+0x33/0x40 [ 7785.018807] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7785.020952] [] ? ktime_get_ts64+0x4c/0xf0 [ 7785.025429] [] ? bit_wait+0x50/0x50 [ 7785.029751] [] io_schedule_timeout+0xad/0x130 [ 7785.034831] [] io_schedule+0x18/0x20 [ 7785.037987] [] bit_wait_io+0x11/0x50 [ 7785.039943] [] __wait_on_bit+0x65/0x90 [ 7785.041897] [] ? bit_wait+0x50/0x50 [ 7785.045040] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7785.047533] [] ? wake_bit_function+0x40/0x40 [ 7785.053530] [] __wait_on_buffer+0x2a/0x30 [ 7785.055528] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7785.058872] [] ? mark_page_accessed+0xd8/0xe0 [ 7785.062279] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7785.064816] [] v2_read_header+0x1f/0x50 [ 7785.066397] [] v2_check_quota_file+0x2b/0x70 [ 7785.069856] [] ? igrab+0x36/0x60 [ 7785.071318] [] vfs_load_quota_inode+0x279/0x570 [ 7785.074100] [] ? unlock_new_inode+0x55/0x80 [ 7785.075976] [] dquot_enable+0xf0/0x110 [ 7785.077952] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7785.080446] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7785.083020] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7785.087688] [] mount_bdev+0x1b0/0x1f0 [ 7785.092317] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7785.098473] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7785.102322] [] mount_fs+0x39/0x1b0 [ 7785.104874] [] vfs_kern_mount+0x67/0x110 [ 7785.106878] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7785.110114] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7785.113592] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7785.117049] [] obd_setup+0x167/0x540 [obdclass] [ 7785.120499] [] class_setup+0x54f/0x830 [obdclass] [ 7785.125449] [] class_process_config+0x149b/0x2660 [obdclass] [ 7785.130045] [] ? do_raw_spin_unlock+0x49/0x90 [ 7785.132211] [] ? __kmalloc+0x1e0/0x340 [ 7785.134194] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7785.136424] [] do_lcfg+0x263/0x520 [obdclass] [ 7785.141140] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7785.145989] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7785.149339] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7785.152081] [] ? __mutex_init+0x56/0x60 [ 7785.154424] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7785.160922] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7785.163369] [] mount_nodev+0x4d/0xb0 [ 7785.167290] [] lustre_mount+0x18/0x20 [lustre] [ 7785.172880] [] mount_fs+0x39/0x1b0 [ 7785.174153] [] vfs_kern_mount+0x67/0x110 [ 7785.176073] [] do_mount+0x1ef/0xce0 [ 7785.177876] [] ? copy_mount_options+0x39/0x1b0 [ 7785.180293] [] SyS_mount+0x83/0xd0 [ 7785.182410] [] system_call_fastpath+0x1f/0x24 [ 7785.184998] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7785.188115] in_atomic(): 1, irqs_disabled(): 0, pid: 22989, name: mount.lustre [ 7785.191222] CPU: 2 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7785.196988] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7785.200505] Call Trace: [ 7785.202469] [] dump_stack+0x19/0x1b [ 7785.205203] [] __might_sleep+0xd9/0x100 [ 7785.207019] [] mutex_lock+0x20/0x40 [ 7785.213910] [] vfs_load_quota_inode+0x2d8/0x570 [ 7785.218109] [] dquot_enable+0xf0/0x110 [ 7785.221981] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7785.225294] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7785.229232] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7785.231600] [] mount_bdev+0x1b0/0x1f0 [ 7785.233532] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7785.236054] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7785.237687] [] mount_fs+0x39/0x1b0 [ 7785.241627] [] vfs_kern_mount+0x67/0x110 [ 7785.245260] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7785.249495] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7785.253725] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7785.258007] [] obd_setup+0x167/0x540 [obdclass] [ 7785.262990] [] class_setup+0x54f/0x830 [obdclass] [ 7785.265369] [] class_process_config+0x149b/0x2660 [obdclass] [ 7785.269705] [] ? do_raw_spin_unlock+0x49/0x90 [ 7785.271653] [] ? __kmalloc+0x1e0/0x340 [ 7785.275168] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7785.276595] [] do_lcfg+0x263/0x520 [obdclass] [ 7785.278028] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7785.279724] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7785.281339] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7785.282987] [] ? __mutex_init+0x56/0x60 [ 7785.284299] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7785.285882] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7785.287988] [] mount_nodev+0x4d/0xb0 [ 7785.294118] [] lustre_mount+0x18/0x20 [lustre] [ 7785.300446] [] mount_fs+0x39/0x1b0 [ 7785.303846] [] vfs_kern_mount+0x67/0x110 [ 7785.307078] [] do_mount+0x1ef/0xce0 [ 7785.311381] [] ? copy_mount_options+0x39/0x1b0 [ 7785.316850] [] SyS_mount+0x83/0xd0 [ 7785.319183] [] system_call_fastpath+0x1f/0x24 [ 7785.321515] BUG: scheduling while atomic: mount.lustre/22989/0x10000002 [ 7785.328802] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7785.352225] CPU: 2 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7785.359727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7785.365210] Call Trace: [ 7785.366085] [] dump_stack+0x19/0x1b [ 7785.372104] [] __schedule_bug+0x64/0x72 [ 7785.373718] [] __schedule+0x791/0x7d0 [ 7785.375254] [] __cond_resched+0x26/0x30 [ 7785.376893] [] _cond_resched+0x3a/0x50 [ 7785.378370] [] mutex_lock+0x25/0x40 [ 7785.379873] [] vfs_load_quota_inode+0x2d8/0x570 [ 7785.381661] [] dquot_enable+0xf0/0x110 [ 7785.383533] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7785.385970] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7785.388371] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7785.390486] [] mount_bdev+0x1b0/0x1f0 [ 7785.395579] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7785.399899] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7785.403387] [] mount_fs+0x39/0x1b0 [ 7785.406459] [] vfs_kern_mount+0x67/0x110 [ 7785.409720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7785.415083] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7785.420604] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7785.422887] [] obd_setup+0x167/0x540 [obdclass] [ 7785.425199] [] class_setup+0x54f/0x830 [obdclass] [ 7785.427424] [] class_process_config+0x149b/0x2660 [obdclass] [ 7785.431601] [] ? do_raw_spin_unlock+0x49/0x90 [ 7785.433968] [] ? __kmalloc+0x1e0/0x340 [ 7785.437378] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7785.440083] [] do_lcfg+0x263/0x520 [obdclass] [ 7785.443292] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7785.445897] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7785.448960] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7785.451028] [] ? __mutex_init+0x56/0x60 [ 7785.453631] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7785.456266] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7785.459017] [] mount_nodev+0x4d/0xb0 [ 7785.461536] [] lustre_mount+0x18/0x20 [lustre] [ 7785.465401] [] mount_fs+0x39/0x1b0 [ 7785.468402] [] vfs_kern_mount+0x67/0x110 [ 7785.470584] [] do_mount+0x1ef/0xce0 [ 7785.471857] [] ? copy_mount_options+0x39/0x1b0 [ 7785.476653] [] SyS_mount+0x83/0xd0 [ 7785.478435] [] system_call_fastpath+0x1f/0x24 [ 7785.483487] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 7785.486202] BUG: scheduling while atomic: mount.lustre/22989/0x10000002 [ 7785.488465] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7785.536273] CPU: 3 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7785.542444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7785.548266] Call Trace: [ 7785.550098] [] dump_stack+0x19/0x1b [ 7785.552005] [] __schedule_bug+0x64/0x72 [ 7785.556515] [] __schedule+0x791/0x7d0 [ 7785.558419] [] ? dquot_alloc+0x1a/0x20 [ 7785.561374] [] __cond_resched+0x26/0x30 [ 7785.563783] [] _cond_resched+0x3a/0x50 [ 7785.566169] [] kmem_cache_alloc+0x54/0x2e0 [ 7785.568171] [] dquot_alloc+0x1a/0x20 [ 7785.571190] [] dqget+0x242/0x460 [ 7785.572678] [] __dquot_initialize+0x12d/0x230 [ 7785.575760] [] ? __free_pages+0x25/0x30 [ 7785.578360] [] ? free_pages.part.76+0x40/0x50 [ 7785.582981] [] dquot_initialize+0x13/0x20 [ 7785.585860] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7785.589489] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7785.593076] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7785.597310] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7785.602378] [] obd_setup+0x167/0x540 [obdclass] [ 7785.604569] [] class_setup+0x54f/0x830 [obdclass] [ 7785.607348] [] class_process_config+0x149b/0x2660 [obdclass] [ 7785.610250] [] ? do_raw_spin_unlock+0x49/0x90 [ 7785.613192] [] ? __kmalloc+0x1e0/0x340 [ 7785.616841] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7785.618973] [] do_lcfg+0x263/0x520 [obdclass] [ 7785.620986] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7785.625161] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7785.630538] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7785.634056] [] ? __mutex_init+0x56/0x60 [ 7785.638153] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7785.640597] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7785.644987] [] mount_nodev+0x4d/0xb0 [ 7785.646819] [] lustre_mount+0x18/0x20 [lustre] [ 7785.648781] [] mount_fs+0x39/0x1b0 [ 7785.650190] [] vfs_kern_mount+0x67/0x110 [ 7785.651945] [] do_mount+0x1ef/0xce0 [ 7785.653953] [] ? copy_mount_options+0x39/0x1b0 [ 7785.657895] [] SyS_mount+0x83/0xd0 [ 7785.662278] [] system_call_fastpath+0x1f/0x24 [ 7785.665168] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7785.667449] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7785.690988] CPU: 2 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7785.694672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7785.698594] Call Trace: [ 7785.699923] [] dump_stack+0x19/0x1b [ 7785.701528] [] __schedule_bug+0x64/0x72 [ 7785.702915] [] __schedule+0x791/0x7d0 [ 7785.705030] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7785.708824] [] ? bit_wait+0x50/0x50 [ 7785.710416] [] schedule+0x29/0x70 [ 7785.712312] [] schedule_timeout+0x209/0x290 [ 7785.714856] [] ? kvm_clock_read+0x33/0x40 [ 7785.716871] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7785.718857] [] ? ktime_get_ts64+0x4c/0xf0 [ 7785.721275] [] ? bit_wait+0x50/0x50 [ 7785.723117] [] io_schedule_timeout+0xad/0x130 [ 7785.725100] [] io_schedule+0x18/0x20 [ 7785.727057] [] bit_wait_io+0x11/0x50 [ 7785.730101] [] __wait_on_bit+0x65/0x90 [ 7785.732152] [] ? bit_wait+0x50/0x50 [ 7785.734572] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7785.736974] [] ? wake_bit_function+0x40/0x40 [ 7785.738978] [] __wait_on_buffer+0x2a/0x30 [ 7785.741941] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7785.743885] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7785.746591] [] read_blk+0x4c/0x60 [ 7785.748429] [] find_tree_dqentry+0x47/0x240 [ 7785.750915] [] find_tree_dqentry+0x1aa/0x240 [ 7785.752700] [] find_tree_dqentry+0x1aa/0x240 [ 7785.754794] [] find_tree_dqentry+0x1aa/0x240 [ 7785.757305] [] qtree_read_dquot+0x14c/0x380 [ 7785.760361] [] v2_read_dquot+0x2b/0x30 [ 7785.762961] [] dquot_acquire+0xe4/0x130 [ 7785.765955] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7785.768691] [] dqget+0x3fb/0x460 [ 7785.770414] [] __dquot_initialize+0x12d/0x230 [ 7785.772893] [] ? __free_pages+0x25/0x30 [ 7785.775098] [] ? free_pages.part.76+0x40/0x50 [ 7785.778234] [] dquot_initialize+0x13/0x20 [ 7785.781101] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7785.783476] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7785.786199] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7785.789218] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7785.791542] [] obd_setup+0x167/0x540 [obdclass] [ 7785.794490] [] class_setup+0x54f/0x830 [obdclass] [ 7785.797834] [] class_process_config+0x149b/0x2660 [obdclass] [ 7785.800871] [] ? do_raw_spin_unlock+0x49/0x90 [ 7785.803496] [] ? __kmalloc+0x1e0/0x340 [ 7785.806599] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7785.809569] [] do_lcfg+0x263/0x520 [obdclass] [ 7785.812646] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7785.816063] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7785.820129] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7785.823714] [] ? __mutex_init+0x56/0x60 [ 7785.826762] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7785.828716] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7785.830943] [] mount_nodev+0x4d/0xb0 [ 7785.834270] [] lustre_mount+0x18/0x20 [lustre] [ 7785.836314] [] mount_fs+0x39/0x1b0 [ 7785.842365] [] vfs_kern_mount+0x67/0x110 [ 7785.847860] [] do_mount+0x1ef/0xce0 [ 7785.851116] [] ? copy_mount_options+0x39/0x1b0 [ 7785.854946] [] SyS_mount+0x83/0xd0 [ 7785.858027] [] system_call_fastpath+0x1f/0x24 [ 7785.860533] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7785.862589] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7785.889568] CPU: 2 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7785.893230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7785.896583] Call Trace: [ 7785.897558] [] dump_stack+0x19/0x1b [ 7785.899430] [] __schedule_bug+0x64/0x72 [ 7785.902160] [] __schedule+0x791/0x7d0 [ 7785.903955] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7785.907245] [] ? bit_wait+0x50/0x50 [ 7785.909617] [] schedule+0x29/0x70 [ 7785.911160] [] schedule_timeout+0x209/0x290 [ 7785.914710] [] ? kvm_clock_read+0x33/0x40 [ 7785.916818] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7785.922077] [] ? ktime_get_ts64+0x4c/0xf0 [ 7785.925075] [] ? bit_wait+0x50/0x50 [ 7785.927700] [] io_schedule_timeout+0xad/0x130 [ 7785.930352] [] io_schedule+0x18/0x20 [ 7785.934531] [] bit_wait_io+0x11/0x50 [ 7785.936556] [] __wait_on_bit+0x65/0x90 [ 7785.938826] [] ? bit_wait+0x50/0x50 [ 7785.941600] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7785.944279] [] ? wake_bit_function+0x40/0x40 [ 7785.950113] [] __wait_on_buffer+0x2a/0x30 [ 7785.953052] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7785.954818] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7785.956595] [] read_blk+0x4c/0x60 [ 7785.958133] [] find_tree_dqentry+0x47/0x240 [ 7785.960173] [] find_tree_dqentry+0x1aa/0x240 [ 7785.962161] [] find_tree_dqentry+0x1aa/0x240 [ 7785.964717] [] find_tree_dqentry+0x1aa/0x240 [ 7785.971501] [] qtree_read_dquot+0x14c/0x380 [ 7785.973301] [] v2_read_dquot+0x2b/0x30 [ 7785.976349] [] dquot_acquire+0xe4/0x130 [ 7785.980167] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7785.985518] [] dqget+0x3fb/0x460 [ 7785.987699] [] __dquot_initialize+0x12d/0x230 [ 7785.989702] [] ? __free_pages+0x25/0x30 [ 7785.996354] [] dquot_initialize+0x13/0x20 [ 7785.999832] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7786.002496] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7786.005598] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7786.008512] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7786.011645] [] obd_setup+0x167/0x540 [obdclass] [ 7786.016186] [] class_setup+0x54f/0x830 [obdclass] [ 7786.018134] [] class_process_config+0x149b/0x2660 [obdclass] [ 7786.020860] [] ? do_raw_spin_unlock+0x49/0x90 [ 7786.024905] [] ? __kmalloc+0x1e0/0x340 [ 7786.027291] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7786.029907] [] do_lcfg+0x263/0x520 [obdclass] [ 7786.032618] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7786.035247] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7786.040035] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7786.043425] [] ? __mutex_init+0x56/0x60 [ 7786.045054] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7786.048332] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7786.052711] [] mount_nodev+0x4d/0xb0 [ 7786.055541] [] lustre_mount+0x18/0x20 [lustre] [ 7786.058351] [] mount_fs+0x39/0x1b0 [ 7786.059859] [] vfs_kern_mount+0x67/0x110 [ 7786.062296] [] do_mount+0x1ef/0xce0 [ 7786.064001] [] ? copy_mount_options+0x39/0x1b0 [ 7786.068768] [] SyS_mount+0x83/0xd0 [ 7786.073014] [] system_call_fastpath+0x1f/0x24 [ 7786.077986] BUG: scheduling while atomic: mount.lustre/22989/0x00000002 [ 7786.081308] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7786.108148] CPU: 3 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7786.113755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7786.116657] Call Trace: [ 7786.118100] [] dump_stack+0x19/0x1b [ 7786.120322] [] __schedule_bug+0x64/0x72 [ 7786.122786] [] __schedule+0x791/0x7d0 [ 7786.125824] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7786.128401] [] ? bit_wait+0x50/0x50 [ 7786.130170] [] schedule+0x29/0x70 [ 7786.131792] [] schedule_timeout+0x209/0x290 [ 7786.133682] [] ? kvm_clock_read+0x33/0x40 [ 7786.135808] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7786.138375] [] ? ktime_get_ts64+0x4c/0xf0 [ 7786.140675] [] ? bit_wait+0x50/0x50 [ 7786.143419] [] io_schedule_timeout+0xad/0x130 [ 7786.146744] [] io_schedule+0x18/0x20 [ 7786.148640] [] bit_wait_io+0x11/0x50 [ 7786.151126] [] __wait_on_bit+0x65/0x90 [ 7786.153095] [] ? bit_wait+0x50/0x50 [ 7786.155604] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7786.157843] [] ? wake_bit_function+0x40/0x40 [ 7786.159876] [] __wait_on_buffer+0x2a/0x30 [ 7786.162200] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7786.164510] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7786.167401] [] read_blk+0x4c/0x60 [ 7786.169299] [] find_tree_dqentry+0x47/0x240 [ 7786.170709] [] find_tree_dqentry+0x1aa/0x240 [ 7786.173141] [] find_tree_dqentry+0x1aa/0x240 [ 7786.175198] [] find_tree_dqentry+0x1aa/0x240 [ 7786.177569] [] qtree_read_dquot+0x14c/0x380 [ 7786.179943] [] v2_read_dquot+0x2b/0x30 [ 7786.181382] [] dquot_acquire+0xe4/0x130 [ 7786.183509] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7786.187263] [] dqget+0x3fb/0x460 [ 7786.189389] [] __dquot_initialize+0x12d/0x230 [ 7786.191992] [] dquot_initialize+0x13/0x20 [ 7786.194159] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7786.198368] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7786.200514] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7786.204372] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7786.207424] [] obd_setup+0x167/0x540 [obdclass] [ 7786.211640] [] class_setup+0x54f/0x830 [obdclass] [ 7786.214301] [] class_process_config+0x149b/0x2660 [obdclass] [ 7786.217081] [] ? do_raw_spin_unlock+0x49/0x90 [ 7786.219429] [] ? __kmalloc+0x1e0/0x340 [ 7786.221487] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7786.223906] [] do_lcfg+0x263/0x520 [obdclass] [ 7786.226638] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7786.229836] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7786.232545] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7786.235209] [] ? __mutex_init+0x56/0x60 [ 7786.237268] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7786.239327] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7786.242994] [] mount_nodev+0x4d/0xb0 [ 7786.245388] [] lustre_mount+0x18/0x20 [lustre] [ 7786.247807] [] mount_fs+0x39/0x1b0 [ 7786.251228] [] vfs_kern_mount+0x67/0x110 [ 7786.253544] [] do_mount+0x1ef/0xce0 [ 7786.255371] [] ? copy_mount_options+0x39/0x1b0 [ 7786.257763] [] SyS_mount+0x83/0xd0 [ 7786.260062] [] system_call_fastpath+0x1f/0x24 [ 7786.263187] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7786.266443] in_atomic(): 1, irqs_disabled(): 0, pid: 22989, name: mount.lustre [ 7786.271048] CPU: 2 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7786.276859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7786.283659] Call Trace: [ 7786.284987] [] dump_stack+0x19/0x1b [ 7786.286763] [] __might_sleep+0xd9/0x100 [ 7786.289598] [] __kmalloc+0x73/0x340 [ 7786.291757] [] ? getdqbuf+0x14/0x40 [ 7786.293627] [] getdqbuf+0x14/0x40 [ 7786.296565] [] find_tree_dqentry+0xaf/0x240 [ 7786.301937] [] find_tree_dqentry+0x1aa/0x240 [ 7786.305914] [] find_tree_dqentry+0x1aa/0x240 [ 7786.308877] [] find_tree_dqentry+0x1aa/0x240 [ 7786.311154] [] qtree_read_dquot+0x14c/0x380 [ 7786.313764] [] v2_read_dquot+0x2b/0x30 [ 7786.317102] [] dquot_acquire+0xe4/0x130 [ 7786.321200] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7786.325818] [] dqget+0x3fb/0x460 [ 7786.328666] [] __dquot_initialize+0x12d/0x230 [ 7786.331501] [] dquot_initialize+0x13/0x20 [ 7786.336550] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7786.340573] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7786.343872] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7786.347305] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7786.349583] [] obd_setup+0x167/0x540 [obdclass] [ 7786.352173] [] class_setup+0x54f/0x830 [obdclass] [ 7786.354253] [] class_process_config+0x149b/0x2660 [obdclass] [ 7786.358203] [] ? do_raw_spin_unlock+0x49/0x90 [ 7786.360461] [] ? __kmalloc+0x1e0/0x340 [ 7786.363678] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7786.366509] [] do_lcfg+0x263/0x520 [obdclass] [ 7786.369794] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7786.373132] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7786.376022] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7786.379521] [] ? __mutex_init+0x56/0x60 [ 7786.382095] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7786.385540] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7786.389951] [] mount_nodev+0x4d/0xb0 [ 7786.393623] [] lustre_mount+0x18/0x20 [lustre] [ 7786.396260] [] mount_fs+0x39/0x1b0 [ 7786.400098] [] vfs_kern_mount+0x67/0x110 [ 7786.402266] [] do_mount+0x1ef/0xce0 [ 7786.406233] [] ? copy_mount_options+0x39/0x1b0 [ 7786.408391] [] SyS_mount+0x83/0xd0 [ 7786.412923] [] system_call_fastpath+0x1f/0x24 [ 7786.416111] BUG: scheduling while atomic: mount.lustre/22989/0x10000002 [ 7786.419826] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7786.448347] CPU: 2 PID: 22989 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7786.453054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7786.456748] Call Trace: [ 7786.458472] [] dump_stack+0x19/0x1b [ 7786.460393] [] __schedule_bug+0x64/0x72 [ 7786.464382] [] __schedule+0x791/0x7d0 [ 7786.468276] [] __cond_resched+0x26/0x30 [ 7786.470413] [] _cond_resched+0x3a/0x50 [ 7786.474491] [] __kmalloc+0x78/0x340 [ 7786.477128] [] ? getdqbuf+0x14/0x40 [ 7786.480563] [] getdqbuf+0x14/0x40 [ 7786.482280] [] find_tree_dqentry+0xaf/0x240 [ 7786.486145] [] find_tree_dqentry+0x1aa/0x240 [ 7786.488591] [] find_tree_dqentry+0x1aa/0x240 [ 7786.491286] [] find_tree_dqentry+0x1aa/0x240 [ 7786.493758] [] qtree_read_dquot+0x14c/0x380 [ 7786.496325] [] v2_read_dquot+0x2b/0x30 [ 7786.498470] [] dquot_acquire+0xe4/0x130 [ 7786.501903] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7786.504913] [] dqget+0x3fb/0x460 [ 7786.506970] [] __dquot_initialize+0x12d/0x230 [ 7786.509616] [] dquot_initialize+0x13/0x20 [ 7786.511997] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7786.514860] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7786.518340] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7786.521861] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7786.524807] [] obd_setup+0x167/0x540 [obdclass] [ 7786.527621] [] class_setup+0x54f/0x830 [obdclass] [ 7786.531306] [] class_process_config+0x149b/0x2660 [obdclass] [ 7786.533907] [] ? do_raw_spin_unlock+0x49/0x90 [ 7786.537122] [] ? __kmalloc+0x1e0/0x340 [ 7786.539618] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7786.542508] [] do_lcfg+0x263/0x520 [obdclass] [ 7786.545742] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7786.550071] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7786.552855] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7786.556492] [] ? __mutex_init+0x56/0x60 [ 7786.559063] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7786.562255] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7786.563890] [] mount_nodev+0x4d/0xb0 [ 7786.565626] [] lustre_mount+0x18/0x20 [lustre] [ 7786.568809] [] mount_fs+0x39/0x1b0 [ 7786.571484] [] vfs_kern_mount+0x67/0x110 [ 7786.573651] [] do_mount+0x1ef/0xce0 [ 7786.576256] [] ? copy_mount_options+0x39/0x1b0 [ 7786.578833] [] SyS_mount+0x83/0xd0 [ 7786.580751] [] system_call_fastpath+0x1f/0x24 [ 7786.613933] Lustre: lustre-OST0001: new disk, initializing [ 7786.616723] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 7788.046883] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:1:ost [ 7788.053779] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:1:ost] [ 7788.073991] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x280000400 [ 7788.892596] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7792.777997] Lustre: DEBUG MARKER: oleg413-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid [ 7802.985102] Lustre: lustre-MDT0000: Not available for connect from 192.168.204.13@tcp (stopping) [ 7802.991460] Lustre: Skipped 8 previous similar messages [ 7803.042298] Lustre: lustre-MDT0000-lwp-OST0001: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 7803.054459] Lustre: Skipped 7 previous similar messages [ 7805.188825] Lustre: server umount lustre-MDT0000 complete [ 7810.704887] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7810.708737] in_atomic(): 1, irqs_disabled(): 0, pid: 24994, name: mount.lustre [ 7810.712677] CPU: 2 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7810.719028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7810.723054] Call Trace: [ 7810.724837] [] dump_stack+0x19/0x1b [ 7810.727415] [] __might_sleep+0xd9/0x100 [ 7810.729622] [] kmem_cache_alloc+0x4f/0x2e0 [ 7810.732291] [] alloc_vfsmnt+0x24/0x240 [ 7810.735463] [] vfs_kern_mount+0x36/0x110 [ 7810.740703] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7810.743459] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7810.746772] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7810.750392] [] obd_setup+0x167/0x540 [obdclass] [ 7810.753410] [] class_setup+0x54f/0x830 [obdclass] [ 7810.756428] [] class_process_config+0x149b/0x2660 [obdclass] [ 7810.761101] [] ? do_raw_spin_unlock+0x49/0x90 [ 7810.763886] [] ? __kmalloc+0x1e0/0x340 [ 7810.765876] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7810.768912] [] do_lcfg+0x263/0x520 [obdclass] [ 7810.772061] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7810.774865] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7810.778266] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7810.782118] [] ? __mutex_init+0x56/0x60 [ 7810.784608] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7810.787341] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7810.789476] [] mount_nodev+0x4d/0xb0 [ 7810.794839] [] lustre_mount+0x18/0x20 [lustre] [ 7810.797681] [] mount_fs+0x39/0x1b0 [ 7810.799032] [] vfs_kern_mount+0x67/0x110 [ 7810.800580] [] do_mount+0x1ef/0xce0 [ 7810.802480] [] ? copy_mount_options+0x39/0x1b0 [ 7810.805491] [] SyS_mount+0x83/0xd0 [ 7810.809611] [] system_call_fastpath+0x1f/0x24 [ 7810.812556] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7810.815307] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7810.842685] CPU: 2 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7810.847921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7810.850815] Call Trace: [ 7810.851699] [] dump_stack+0x19/0x1b [ 7810.854024] [] __schedule_bug+0x64/0x72 [ 7810.857471] [] __schedule+0x791/0x7d0 [ 7810.859887] [] ? alloc_vfsmnt+0x24/0x240 [ 7810.862755] [] __cond_resched+0x26/0x30 [ 7810.867024] [] _cond_resched+0x3a/0x50 [ 7810.870642] [] kmem_cache_alloc+0x54/0x2e0 [ 7810.873069] [] alloc_vfsmnt+0x24/0x240 [ 7810.878003] [] vfs_kern_mount+0x36/0x110 [ 7810.879999] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7810.883881] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7810.886589] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7810.889129] [] obd_setup+0x167/0x540 [obdclass] [ 7810.891076] [] class_setup+0x54f/0x830 [obdclass] [ 7810.893489] [] class_process_config+0x149b/0x2660 [obdclass] [ 7810.896689] [] ? do_raw_spin_unlock+0x49/0x90 [ 7810.899080] [] ? __kmalloc+0x1e0/0x340 [ 7810.901364] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7810.905006] [] do_lcfg+0x263/0x520 [obdclass] [ 7810.908126] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7810.911844] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7810.915451] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7810.917539] [] ? __mutex_init+0x56/0x60 [ 7810.919918] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7810.922614] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7810.925709] [] mount_nodev+0x4d/0xb0 [ 7810.927474] [] lustre_mount+0x18/0x20 [lustre] [ 7810.929835] [] mount_fs+0x39/0x1b0 [ 7810.931913] [] vfs_kern_mount+0x67/0x110 [ 7810.934130] [] do_mount+0x1ef/0xce0 [ 7810.936806] [] ? copy_mount_options+0x39/0x1b0 [ 7810.939671] [] SyS_mount+0x83/0xd0 [ 7810.942172] [] system_call_fastpath+0x1f/0x24 [ 7810.947774] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7810.950989] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7810.978431] CPU: 3 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7810.984358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7810.987378] Call Trace: [ 7810.988256] [] dump_stack+0x19/0x1b [ 7810.990091] [] __schedule_bug+0x64/0x72 [ 7810.993444] [] __schedule+0x791/0x7d0 [ 7810.998142] [] ? bit_wait+0x50/0x50 [ 7811.002454] [] schedule+0x29/0x70 [ 7811.011356] [] schedule_timeout+0x209/0x290 [ 7811.013262] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7811.015432] [] ? kvm_clock_read+0x33/0x40 [ 7811.019967] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7811.024859] [] ? ktime_get_ts64+0x4c/0xf0 [ 7811.027864] [] ? bit_wait+0x50/0x50 [ 7811.029815] [] io_schedule_timeout+0xad/0x130 [ 7811.032842] [] io_schedule+0x18/0x20 [ 7811.034997] [] bit_wait_io+0x11/0x50 [ 7811.037635] [] __wait_on_bit+0x65/0x90 [ 7811.039674] [] ? bit_wait+0x50/0x50 [ 7811.041930] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7811.045314] [] ? wake_bit_function+0x40/0x40 [ 7811.048164] [] __bread+0xad/0xf0 [ 7811.051078] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7811.056388] [] ? snprintf+0x49/0x70 [ 7811.058567] [] mount_bdev+0x1b0/0x1f0 [ 7811.062157] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7811.065173] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7811.067925] [] mount_fs+0x39/0x1b0 [ 7811.069689] [] vfs_kern_mount+0x67/0x110 [ 7811.071882] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7811.074615] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7811.077371] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7811.079713] [] obd_setup+0x167/0x540 [obdclass] [ 7811.082376] [] class_setup+0x54f/0x830 [obdclass] [ 7811.085920] [] class_process_config+0x149b/0x2660 [obdclass] [ 7811.090743] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.092636] [] ? __kmalloc+0x1e0/0x340 [ 7811.096468] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7811.099610] [] do_lcfg+0x263/0x520 [obdclass] [ 7811.107131] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7811.110851] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7811.114915] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7811.118705] [] ? __mutex_init+0x56/0x60 [ 7811.120825] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7811.122805] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7811.126769] [] mount_nodev+0x4d/0xb0 [ 7811.128993] [] lustre_mount+0x18/0x20 [lustre] [ 7811.134171] [] mount_fs+0x39/0x1b0 [ 7811.135785] [] vfs_kern_mount+0x67/0x110 [ 7811.140186] [] do_mount+0x1ef/0xce0 [ 7811.143941] [] ? copy_mount_options+0x39/0x1b0 [ 7811.146728] [] SyS_mount+0x83/0xd0 [ 7811.149977] [] system_call_fastpath+0x1f/0x24 [ 7811.152634] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7811.155681] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7811.185517] CPU: 3 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7811.191206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7811.195395] Call Trace: [ 7811.196349] [] dump_stack+0x19/0x1b [ 7811.198637] [] __schedule_bug+0x64/0x72 [ 7811.202351] [] __schedule+0x791/0x7d0 [ 7811.204074] [] ? bit_wait+0x50/0x50 [ 7811.207987] [] schedule+0x29/0x70 [ 7811.212595] [] schedule_timeout+0x209/0x290 [ 7811.216885] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7811.219490] [] ? kvm_clock_read+0x33/0x40 [ 7811.224047] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7811.225880] [] ? ktime_get_ts64+0x4c/0xf0 [ 7811.229933] [] ? bit_wait+0x50/0x50 [ 7811.232118] [] io_schedule_timeout+0xad/0x130 [ 7811.235242] [] io_schedule+0x18/0x20 [ 7811.237378] [] bit_wait_io+0x11/0x50 [ 7811.239474] [] __wait_on_bit+0x65/0x90 [ 7811.241082] [] ? bit_wait+0x50/0x50 [ 7811.243935] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7811.246237] [] ? wake_bit_function+0x40/0x40 [ 7811.249262] [] __bread+0xad/0xf0 [ 7811.250992] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7811.253513] [] mount_bdev+0x1b0/0x1f0 [ 7811.255594] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7811.258900] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7811.262250] [] mount_fs+0x39/0x1b0 [ 7811.265697] [] vfs_kern_mount+0x67/0x110 [ 7811.268109] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7811.270841] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7811.273888] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7811.277465] [] obd_setup+0x167/0x540 [obdclass] [ 7811.281895] [] class_setup+0x54f/0x830 [obdclass] [ 7811.285708] [] class_process_config+0x149b/0x2660 [obdclass] [ 7811.288411] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.292582] [] ? __kmalloc+0x1e0/0x340 [ 7811.294355] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7811.297841] [] do_lcfg+0x263/0x520 [obdclass] [ 7811.300566] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7811.304647] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7811.306794] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7811.309548] [] ? __mutex_init+0x56/0x60 [ 7811.315878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7811.321555] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7811.324024] [] mount_nodev+0x4d/0xb0 [ 7811.331935] [] lustre_mount+0x18/0x20 [lustre] [ 7811.335881] [] mount_fs+0x39/0x1b0 [ 7811.339651] [] vfs_kern_mount+0x67/0x110 [ 7811.342448] [] do_mount+0x1ef/0xce0 [ 7811.345203] [] ? copy_mount_options+0x39/0x1b0 [ 7811.347802] [] SyS_mount+0x83/0xd0 [ 7811.349442] [] system_call_fastpath+0x1f/0x24 [ 7811.351882] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7811.355612] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7811.393243] CPU: 2 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7811.399371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7811.403351] Call Trace: [ 7811.405320] [] dump_stack+0x19/0x1b [ 7811.407167] [] __schedule_bug+0x64/0x72 [ 7811.410226] [] __schedule+0x791/0x7d0 [ 7811.414008] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7811.417856] [] ? bit_wait+0x50/0x50 [ 7811.420597] [] schedule+0x29/0x70 [ 7811.423380] [] schedule_timeout+0x209/0x290 [ 7811.426362] [] ? kvm_clock_read+0x33/0x40 [ 7811.430195] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7811.432591] [] ? ktime_get_ts64+0x4c/0xf0 [ 7811.435569] [] ? bit_wait+0x50/0x50 [ 7811.438560] [] io_schedule_timeout+0xad/0x130 [ 7811.441954] [] io_schedule+0x18/0x20 [ 7811.444881] [] bit_wait_io+0x11/0x50 [ 7811.448319] [] __wait_on_bit_lock+0x5f/0xc0 [ 7811.451408] [] ? bit_wait+0x50/0x50 [ 7811.453588] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7811.457970] [] ? wake_bit_function+0x40/0x40 [ 7811.460104] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7811.464611] [] __bread+0xe6/0xf0 [ 7811.467765] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7811.470994] [] mount_bdev+0x1b0/0x1f0 [ 7811.474441] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7811.479363] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7811.482626] [] mount_fs+0x39/0x1b0 [ 7811.486125] [] vfs_kern_mount+0x67/0x110 [ 7811.489175] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7811.492869] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7811.498034] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7811.500987] [] obd_setup+0x167/0x540 [obdclass] [ 7811.503223] [] class_setup+0x54f/0x830 [obdclass] [ 7811.506021] [] class_process_config+0x149b/0x2660 [obdclass] [ 7811.510920] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.516526] [] ? __kmalloc+0x1e0/0x340 [ 7811.519443] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7811.524604] [] do_lcfg+0x263/0x520 [obdclass] [ 7811.529091] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7811.532702] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7811.536279] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7811.540929] [] ? __mutex_init+0x56/0x60 [ 7811.543828] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7811.550923] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7811.555301] [] mount_nodev+0x4d/0xb0 [ 7811.557436] [] lustre_mount+0x18/0x20 [lustre] [ 7811.559813] [] mount_fs+0x39/0x1b0 [ 7811.561882] [] vfs_kern_mount+0x67/0x110 [ 7811.566354] [] do_mount+0x1ef/0xce0 [ 7811.570284] [] ? copy_mount_options+0x39/0x1b0 [ 7811.572838] [] SyS_mount+0x83/0xd0 [ 7811.575373] [] system_call_fastpath+0x1f/0x24 [ 7811.581225] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7811.583918] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7811.614584] CPU: 3 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7811.619244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7811.624403] Call Trace: [ 7811.627112] [] dump_stack+0x19/0x1b [ 7811.629559] [] __schedule_bug+0x64/0x72 [ 7811.631517] [] __schedule+0x791/0x7d0 [ 7811.633052] [] __cond_resched+0x26/0x30 [ 7811.635047] [] _cond_resched+0x3a/0x50 [ 7811.637197] [] __getblk+0x40/0x300 [ 7811.641353] [] ? _submit_bh+0x144/0x160 [ 7811.645376] [] __breadahead+0x21/0x70 [ 7811.649281] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 7811.654441] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7811.659664] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7811.665583] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.668211] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7811.672254] [] mount_bdev+0x1b0/0x1f0 [ 7811.676863] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7811.679780] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7811.682171] [] mount_fs+0x39/0x1b0 [ 7811.684112] [] vfs_kern_mount+0x67/0x110 [ 7811.686245] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7811.688716] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7811.691633] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7811.694154] [] obd_setup+0x167/0x540 [obdclass] [ 7811.697862] [] class_setup+0x54f/0x830 [obdclass] [ 7811.699935] [] class_process_config+0x149b/0x2660 [obdclass] [ 7811.704395] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.708800] [] ? __kmalloc+0x1e0/0x340 [ 7811.712673] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7811.715692] [] do_lcfg+0x263/0x520 [obdclass] [ 7811.719990] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7811.726373] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7811.730172] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7811.734897] [] ? __mutex_init+0x56/0x60 [ 7811.737562] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7811.740300] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7811.742925] [] mount_nodev+0x4d/0xb0 [ 7811.745007] [] lustre_mount+0x18/0x20 [lustre] [ 7811.748034] [] mount_fs+0x39/0x1b0 [ 7811.750765] [] vfs_kern_mount+0x67/0x110 [ 7811.753341] [] do_mount+0x1ef/0xce0 [ 7811.755412] [] ? copy_mount_options+0x39/0x1b0 [ 7811.757826] [] SyS_mount+0x83/0xd0 [ 7811.760036] [] system_call_fastpath+0x1f/0x24 [ 7811.763403] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 7811.769791] in_atomic(): 1, irqs_disabled(): 0, pid: 24994, name: mount.lustre [ 7811.774525] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7811.788463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7811.792413] Call Trace: [ 7811.794804] [] dump_stack+0x19/0x1b [ 7811.797726] [] __might_sleep+0xd9/0x100 [ 7811.799833] [] __getblk+0x3b/0x300 [ 7811.801154] [] ? _submit_bh+0x144/0x160 [ 7811.803102] [] __breadahead+0x21/0x70 [ 7811.805965] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 7811.808508] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7811.810389] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7811.813138] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.815282] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7811.817837] [] mount_bdev+0x1b0/0x1f0 [ 7811.820069] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7811.822964] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7811.827160] [] mount_fs+0x39/0x1b0 [ 7811.829137] [] vfs_kern_mount+0x67/0x110 [ 7811.832141] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7811.835577] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7811.839120] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7811.842186] [] obd_setup+0x167/0x540 [obdclass] [ 7811.844799] [] class_setup+0x54f/0x830 [obdclass] [ 7811.847179] [] class_process_config+0x149b/0x2660 [obdclass] [ 7811.851330] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.853795] [] ? __kmalloc+0x1e0/0x340 [ 7811.860020] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7811.862639] [] do_lcfg+0x263/0x520 [obdclass] [ 7811.865072] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7811.868315] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7811.872459] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7811.878302] [] ? __mutex_init+0x56/0x60 [ 7811.881116] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7811.883911] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7811.887275] [] mount_nodev+0x4d/0xb0 [ 7811.889054] [] lustre_mount+0x18/0x20 [lustre] [ 7811.893064] [] mount_fs+0x39/0x1b0 [ 7811.894709] [] vfs_kern_mount+0x67/0x110 [ 7811.897848] [] do_mount+0x1ef/0xce0 [ 7811.901113] [] ? copy_mount_options+0x39/0x1b0 [ 7811.906122] [] SyS_mount+0x83/0xd0 [ 7811.908844] [] system_call_fastpath+0x1f/0x24 [ 7811.911936] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7811.914058] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7811.939718] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7811.948069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7811.952491] Call Trace: [ 7811.953557] [] dump_stack+0x19/0x1b [ 7811.960085] [] __schedule_bug+0x64/0x72 [ 7811.965240] [] __schedule+0x791/0x7d0 [ 7811.970344] [] __cond_resched+0x26/0x30 [ 7811.973422] [] _cond_resched+0x3a/0x50 [ 7811.976620] [] __getblk+0x40/0x300 [ 7811.981393] [] ? _submit_bh+0x144/0x160 [ 7811.983368] [] __breadahead+0x21/0x70 [ 7811.985357] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 7811.987827] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7811.989753] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7811.992377] [] ? do_raw_spin_unlock+0x49/0x90 [ 7811.994658] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7811.999836] [] mount_bdev+0x1b0/0x1f0 [ 7812.003885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7812.008885] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7812.012959] [] mount_fs+0x39/0x1b0 [ 7812.018086] [] vfs_kern_mount+0x67/0x110 [ 7812.021913] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7812.026304] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7812.030853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7812.035333] [] obd_setup+0x167/0x540 [obdclass] [ 7812.039667] [] class_setup+0x54f/0x830 [obdclass] [ 7812.045121] [] class_process_config+0x149b/0x2660 [obdclass] [ 7812.047979] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.051966] [] ? __kmalloc+0x1e0/0x340 [ 7812.054675] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7812.057886] [] do_lcfg+0x263/0x520 [obdclass] [ 7812.063353] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7812.067990] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7812.071573] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7812.074550] [] ? __mutex_init+0x56/0x60 [ 7812.076481] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7812.078906] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7812.082770] [] mount_nodev+0x4d/0xb0 [ 7812.085490] [] lustre_mount+0x18/0x20 [lustre] [ 7812.088057] [] mount_fs+0x39/0x1b0 [ 7812.089674] [] vfs_kern_mount+0x67/0x110 [ 7812.091437] [] do_mount+0x1ef/0xce0 [ 7812.094090] [] ? copy_mount_options+0x39/0x1b0 [ 7812.097172] [] SyS_mount+0x83/0xd0 [ 7812.099441] [] system_call_fastpath+0x1f/0x24 [ 7812.104483] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7812.111954] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7812.139536] CPU: 1 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7812.145647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7812.150675] Call Trace: [ 7812.152591] [] dump_stack+0x19/0x1b [ 7812.155187] [] __schedule_bug+0x64/0x72 [ 7812.159544] [] __schedule+0x791/0x7d0 [ 7812.161896] [] ? bit_wait+0x50/0x50 [ 7812.165730] [] schedule+0x29/0x70 [ 7812.168587] [] schedule_timeout+0x209/0x290 [ 7812.172420] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7812.175450] [] ? kvm_clock_read+0x33/0x40 [ 7812.179885] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7812.182871] [] ? bit_wait+0x50/0x50 [ 7812.186598] [] io_schedule_timeout+0xad/0x130 [ 7812.189167] [] io_schedule+0x18/0x20 [ 7812.191544] [] bit_wait_io+0x11/0x50 [ 7812.195139] [] __wait_on_bit+0x65/0x90 [ 7812.198362] [] ? bit_wait+0x50/0x50 [ 7812.200882] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7812.204860] [] ? wake_bit_function+0x40/0x40 [ 7812.207399] [] __wait_on_buffer+0x2a/0x30 [ 7812.209917] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7812.214112] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7812.218418] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7812.222366] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.226404] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7812.230097] [] mount_bdev+0x1b0/0x1f0 [ 7812.233583] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7812.238723] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7812.241495] [] mount_fs+0x39/0x1b0 [ 7812.245247] [] vfs_kern_mount+0x67/0x110 [ 7812.248214] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7812.250611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7812.253154] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7812.255183] [] obd_setup+0x167/0x540 [obdclass] [ 7812.257184] [] class_setup+0x54f/0x830 [obdclass] [ 7812.259161] [] class_process_config+0x149b/0x2660 [obdclass] [ 7812.261539] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.263784] [] ? __kmalloc+0x1e0/0x340 [ 7812.265890] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7812.267810] [] do_lcfg+0x263/0x520 [obdclass] [ 7812.269817] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7812.272209] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7812.274807] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7812.277161] [] ? __mutex_init+0x56/0x60 [ 7812.279297] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7812.281363] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7812.283589] [] mount_nodev+0x4d/0xb0 [ 7812.285447] [] lustre_mount+0x18/0x20 [lustre] [ 7812.287266] [] mount_fs+0x39/0x1b0 [ 7812.289010] [] vfs_kern_mount+0x67/0x110 [ 7812.291091] [] do_mount+0x1ef/0xce0 [ 7812.292656] [] ? copy_mount_options+0x39/0x1b0 [ 7812.294753] [] SyS_mount+0x83/0xd0 [ 7812.299893] [] system_call_fastpath+0x1f/0x24 [ 7812.302482] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7812.304264] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7812.330452] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7812.335763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7812.340239] Call Trace: [ 7812.344680] [] dump_stack+0x19/0x1b [ 7812.350878] [] __schedule_bug+0x64/0x72 [ 7812.353208] [] __schedule+0x791/0x7d0 [ 7812.357818] [] ? bit_wait+0x50/0x50 [ 7812.373416] [] schedule+0x29/0x70 [ 7812.381403] [] schedule_timeout+0x209/0x290 [ 7812.392507] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7812.397942] [] ? kvm_clock_read+0x33/0x40 [ 7812.404030] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7812.406152] [] ? bit_wait+0x50/0x50 [ 7812.408014] [] io_schedule_timeout+0xad/0x130 [ 7812.410179] [] io_schedule+0x18/0x20 [ 7812.411572] [] bit_wait_io+0x11/0x50 [ 7812.413315] [] __wait_on_bit+0x65/0x90 [ 7812.415175] [] ? bit_wait+0x50/0x50 [ 7812.416918] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7812.419134] [] ? wake_bit_function+0x40/0x40 [ 7812.423162] [] __wait_on_buffer+0x2a/0x30 [ 7812.426859] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7812.436185] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7812.440476] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7812.443911] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.446318] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7812.453687] [] mount_bdev+0x1b0/0x1f0 [ 7812.458451] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7812.462420] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7812.468306] [] mount_fs+0x39/0x1b0 [ 7812.471056] [] vfs_kern_mount+0x67/0x110 [ 7812.475322] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7812.479280] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7812.483918] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7812.486508] [] obd_setup+0x167/0x540 [obdclass] [ 7812.490999] [] class_setup+0x54f/0x830 [obdclass] [ 7812.493372] [] class_process_config+0x149b/0x2660 [obdclass] [ 7812.495767] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.497708] [] ? __kmalloc+0x1e0/0x340 [ 7812.499583] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7812.501750] [] do_lcfg+0x263/0x520 [obdclass] [ 7812.503342] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7812.505613] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7812.507910] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7812.513320] [] ? __mutex_init+0x56/0x60 [ 7812.518071] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7812.521739] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7812.534784] [] mount_nodev+0x4d/0xb0 [ 7812.540258] [] lustre_mount+0x18/0x20 [lustre] [ 7812.545905] [] mount_fs+0x39/0x1b0 [ 7812.548623] [] vfs_kern_mount+0x67/0x110 [ 7812.554743] [] do_mount+0x1ef/0xce0 [ 7812.557563] [] ? copy_mount_options+0x39/0x1b0 [ 7812.559789] [] SyS_mount+0x83/0xd0 [ 7812.561336] [] system_call_fastpath+0x1f/0x24 [ 7812.563994] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7812.566396] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7812.593645] CPU: 1 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7812.599566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7812.604876] Call Trace: [ 7812.605650] [] dump_stack+0x19/0x1b [ 7812.610007] [] __schedule_bug+0x64/0x72 [ 7812.612756] [] __schedule+0x791/0x7d0 [ 7812.615841] [] __cond_resched+0x26/0x30 [ 7812.619523] [] _cond_resched+0x3a/0x50 [ 7812.622578] [] wait_for_completion+0x42/0x140 [ 7812.626203] [] kthread_create_on_node+0xa8/0x140 [ 7812.630545] [] ? bit_wait+0x50/0x50 [ 7812.633425] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7812.636729] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7812.639992] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7812.643747] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7812.646840] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.648895] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7812.651394] [] mount_bdev+0x1b0/0x1f0 [ 7812.653327] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7812.656861] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7812.658929] [] mount_fs+0x39/0x1b0 [ 7812.660449] [] vfs_kern_mount+0x67/0x110 [ 7812.663412] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7812.666840] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7812.669736] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7812.672496] [] obd_setup+0x167/0x540 [obdclass] [ 7812.674694] [] class_setup+0x54f/0x830 [obdclass] [ 7812.677557] [] class_process_config+0x149b/0x2660 [obdclass] [ 7812.680853] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.684640] [] ? __kmalloc+0x1e0/0x340 [ 7812.686402] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7812.689219] [] do_lcfg+0x263/0x520 [obdclass] [ 7812.691719] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7812.696207] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7812.699232] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7812.702422] [] ? __mutex_init+0x56/0x60 [ 7812.704644] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7812.707640] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7812.710132] [] mount_nodev+0x4d/0xb0 [ 7812.712293] [] lustre_mount+0x18/0x20 [lustre] [ 7812.714882] [] mount_fs+0x39/0x1b0 [ 7812.716258] [] vfs_kern_mount+0x67/0x110 [ 7812.718432] [] do_mount+0x1ef/0xce0 [ 7812.720699] [] ? copy_mount_options+0x39/0x1b0 [ 7812.722635] [] SyS_mount+0x83/0xd0 [ 7812.724794] [] system_call_fastpath+0x1f/0x24 [ 7812.727772] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7812.730010] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7812.755665] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7812.761055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7812.764635] Call Trace: [ 7812.765519] [] dump_stack+0x19/0x1b [ 7812.767323] [] __schedule_bug+0x64/0x72 [ 7812.771059] [] __schedule+0x791/0x7d0 [ 7812.773015] [] schedule+0x29/0x70 [ 7812.774919] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7812.777349] [] ? wake_up_atomic_t+0x30/0x30 [ 7812.780413] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7812.782980] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.786028] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7812.789479] [] mount_bdev+0x1b0/0x1f0 [ 7812.791563] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7812.795891] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7812.798801] [] mount_fs+0x39/0x1b0 [ 7812.800506] [] vfs_kern_mount+0x67/0x110 [ 7812.804399] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7812.807595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7812.811878] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7812.816222] [] obd_setup+0x167/0x540 [obdclass] [ 7812.818339] [] class_setup+0x54f/0x830 [obdclass] [ 7812.820289] [] class_process_config+0x149b/0x2660 [obdclass] [ 7812.823344] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.826715] [] ? __kmalloc+0x1e0/0x340 [ 7812.829107] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7812.832399] [] do_lcfg+0x263/0x520 [obdclass] [ 7812.834691] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7812.838396] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7812.841779] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7812.844982] [] ? __mutex_init+0x56/0x60 [ 7812.848895] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7812.851103] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7812.853419] [] mount_nodev+0x4d/0xb0 [ 7812.855006] [] lustre_mount+0x18/0x20 [lustre] [ 7812.856968] [] mount_fs+0x39/0x1b0 [ 7812.861315] [] vfs_kern_mount+0x67/0x110 [ 7812.866217] [] do_mount+0x1ef/0xce0 [ 7812.869405] [] ? copy_mount_options+0x39/0x1b0 [ 7812.875480] [] SyS_mount+0x83/0xd0 [ 7812.880466] [] system_call_fastpath+0x1f/0x24 [ 7812.882832] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7812.887574] in_atomic(): 1, irqs_disabled(): 0, pid: 24994, name: mount.lustre [ 7812.891420] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7812.898047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7812.901302] Call Trace: [ 7812.902125] [] dump_stack+0x19/0x1b [ 7812.903581] [] __might_sleep+0xd9/0x100 [ 7812.905203] [] __kmalloc+0x73/0x340 [ 7812.906833] [] ? __debug_object_init+0x249/0x480 [ 7812.909944] [] ? __alloc_workqueue_key+0x261/0x480 [ 7812.913349] [] __alloc_workqueue_key+0x261/0x480 [ 7812.916170] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.918288] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7812.921707] [] mount_bdev+0x1b0/0x1f0 [ 7812.923418] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7812.926610] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7812.929339] [] mount_fs+0x39/0x1b0 [ 7812.932533] [] vfs_kern_mount+0x67/0x110 [ 7812.934738] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7812.936755] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7812.938777] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7812.942767] [] obd_setup+0x167/0x540 [obdclass] [ 7812.946881] [] class_setup+0x54f/0x830 [obdclass] [ 7812.950687] [] class_process_config+0x149b/0x2660 [obdclass] [ 7812.955036] [] ? do_raw_spin_unlock+0x49/0x90 [ 7812.958944] [] ? __kmalloc+0x1e0/0x340 [ 7812.961012] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7812.962909] [] do_lcfg+0x263/0x520 [obdclass] [ 7812.965023] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7812.969222] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7812.973373] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7812.978582] [] ? __mutex_init+0x56/0x60 [ 7812.980557] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7812.986221] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7812.988671] [] mount_nodev+0x4d/0xb0 [ 7812.990425] [] lustre_mount+0x18/0x20 [lustre] [ 7812.992344] [] mount_fs+0x39/0x1b0 [ 7812.993969] [] vfs_kern_mount+0x67/0x110 [ 7812.995737] [] do_mount+0x1ef/0xce0 [ 7812.999173] [] ? copy_mount_options+0x39/0x1b0 [ 7813.008957] [] SyS_mount+0x83/0xd0 [ 7813.016609] [] system_call_fastpath+0x1f/0x24 [ 7813.022204] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7813.026888] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7813.069145] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7813.075266] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7813.079969] Call Trace: [ 7813.080824] [] dump_stack+0x19/0x1b [ 7813.083628] [] __schedule_bug+0x64/0x72 [ 7813.087325] [] __schedule+0x791/0x7d0 [ 7813.090887] [] __cond_resched+0x26/0x30 [ 7813.094575] [] _cond_resched+0x3a/0x50 [ 7813.097365] [] __kmalloc+0x78/0x340 [ 7813.100109] [] ? __debug_object_init+0x249/0x480 [ 7813.103614] [] ? __alloc_workqueue_key+0x261/0x480 [ 7813.106205] [] __alloc_workqueue_key+0x261/0x480 [ 7813.109689] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.112482] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7813.115911] [] mount_bdev+0x1b0/0x1f0 [ 7813.119345] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7813.124865] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7813.128132] [] mount_fs+0x39/0x1b0 [ 7813.130118] [] vfs_kern_mount+0x67/0x110 [ 7813.135937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7813.138104] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7813.140339] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7813.142552] [] obd_setup+0x167/0x540 [obdclass] [ 7813.144587] [] class_setup+0x54f/0x830 [obdclass] [ 7813.149463] [] class_process_config+0x149b/0x2660 [obdclass] [ 7813.154496] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.157265] [] ? __kmalloc+0x1e0/0x340 [ 7813.162154] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7813.164908] [] do_lcfg+0x263/0x520 [obdclass] [ 7813.166793] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7813.170358] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7813.174704] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7813.178094] [] ? __mutex_init+0x56/0x60 [ 7813.180840] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7813.185566] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7813.189240] [] mount_nodev+0x4d/0xb0 [ 7813.194287] [] lustre_mount+0x18/0x20 [lustre] [ 7813.196029] [] mount_fs+0x39/0x1b0 [ 7813.197854] [] vfs_kern_mount+0x67/0x110 [ 7813.199738] [] do_mount+0x1ef/0xce0 [ 7813.202773] [] ? copy_mount_options+0x39/0x1b0 [ 7813.207988] [] SyS_mount+0x83/0xd0 [ 7813.210616] [] system_call_fastpath+0x1f/0x24 [ 7813.216838] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7813.219885] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7813.245003] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7813.253647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7813.256683] Call Trace: [ 7813.258124] [] dump_stack+0x19/0x1b [ 7813.259774] [] __schedule_bug+0x64/0x72 [ 7813.263461] [] __schedule+0x791/0x7d0 [ 7813.266114] [] __cond_resched+0x26/0x30 [ 7813.268875] [] _cond_resched+0x3a/0x50 [ 7813.272990] [] mutex_lock+0x25/0x40 [ 7813.275598] [] put_online_cpus+0x27/0x80 [ 7813.278423] [] apply_workqueue_attrs+0x6d/0xc0 [ 7813.280144] [] __alloc_workqueue_key+0x186/0x480 [ 7813.282355] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.286689] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7813.291145] [] mount_bdev+0x1b0/0x1f0 [ 7813.296401] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7813.302219] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7813.304854] [] mount_fs+0x39/0x1b0 [ 7813.307446] [] vfs_kern_mount+0x67/0x110 [ 7813.309653] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7813.313111] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7813.317028] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7813.319220] [] obd_setup+0x167/0x540 [obdclass] [ 7813.322896] [] class_setup+0x54f/0x830 [obdclass] [ 7813.325616] [] class_process_config+0x149b/0x2660 [obdclass] [ 7813.329277] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.332591] [] ? __kmalloc+0x1e0/0x340 [ 7813.334963] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7813.337001] [] do_lcfg+0x263/0x520 [obdclass] [ 7813.341150] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7813.346929] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7813.350426] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7813.353452] [] ? __mutex_init+0x56/0x60 [ 7813.356497] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7813.358370] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7813.360714] [] mount_nodev+0x4d/0xb0 [ 7813.363012] [] lustre_mount+0x18/0x20 [lustre] [ 7813.365429] [] mount_fs+0x39/0x1b0 [ 7813.367444] [] vfs_kern_mount+0x67/0x110 [ 7813.368979] [] do_mount+0x1ef/0xce0 [ 7813.372317] [] ? copy_mount_options+0x39/0x1b0 [ 7813.374519] [] SyS_mount+0x83/0xd0 [ 7813.377005] [] system_call_fastpath+0x1f/0x24 [ 7813.379365] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7813.382059] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7813.412961] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7813.417488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7813.420854] Call Trace: [ 7813.421908] [] dump_stack+0x19/0x1b [ 7813.423875] [] __schedule_bug+0x64/0x72 [ 7813.426557] [] __schedule+0x791/0x7d0 [ 7813.428380] [] schedule+0x29/0x70 [ 7813.433718] [] schedule_timeout+0x209/0x290 [ 7813.435766] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7813.439241] [] ? resched_curr+0xd8/0xf0 [ 7813.441736] [] ? check_preempt_curr+0x80/0xa0 [ 7813.444336] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7813.446494] [] wait_for_completion+0xfc/0x140 [ 7813.448536] [] ? wake_up_state+0x20/0x20 [ 7813.450359] [] kthread_create_on_node+0xa8/0x140 [ 7813.452612] [] ? process_one_work+0x4a0/0x4a0 [ 7813.455051] [] __alloc_workqueue_key+0x336/0x480 [ 7813.456801] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.458796] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7813.463414] [] mount_bdev+0x1b0/0x1f0 [ 7813.465124] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7813.469957] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7813.475762] [] mount_fs+0x39/0x1b0 [ 7813.479397] [] vfs_kern_mount+0x67/0x110 [ 7813.481166] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7813.484493] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7813.486680] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7813.490055] [] obd_setup+0x167/0x540 [obdclass] [ 7813.492762] [] class_setup+0x54f/0x830 [obdclass] [ 7813.495291] [] class_process_config+0x149b/0x2660 [obdclass] [ 7813.498896] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.501823] [] ? __kmalloc+0x1e0/0x340 [ 7813.503481] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7813.505447] [] do_lcfg+0x263/0x520 [obdclass] [ 7813.509650] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7813.515865] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7813.520028] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7813.527152] [] ? __mutex_init+0x56/0x60 [ 7813.529266] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7813.531407] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7813.533587] [] mount_nodev+0x4d/0xb0 [ 7813.535336] [] lustre_mount+0x18/0x20 [lustre] [ 7813.537303] [] mount_fs+0x39/0x1b0 [ 7813.538952] [] vfs_kern_mount+0x67/0x110 [ 7813.540789] [] do_mount+0x1ef/0xce0 [ 7813.542407] [] ? copy_mount_options+0x39/0x1b0 [ 7813.544351] [] SyS_mount+0x83/0xd0 [ 7813.545988] [] system_call_fastpath+0x1f/0x24 [ 7813.552917] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7813.556972] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7813.584498] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7813.593836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7813.605658] Call Trace: [ 7813.608221] [] dump_stack+0x19/0x1b [ 7813.610711] [] __schedule_bug+0x64/0x72 [ 7813.614187] [] __schedule+0x791/0x7d0 [ 7813.616459] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 7813.622062] [] __cond_resched+0x26/0x30 [ 7813.624233] [] _cond_resched+0x3a/0x50 [ 7813.631195] [] kmem_cache_alloc+0x54/0x2e0 [ 7813.632930] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 7813.636285] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 7813.639776] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 7813.644390] [] mount_bdev+0x1b0/0x1f0 [ 7813.646184] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7813.648254] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7813.652237] [] mount_fs+0x39/0x1b0 [ 7813.654041] [] vfs_kern_mount+0x67/0x110 [ 7813.658245] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7813.661309] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7813.665407] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7813.671423] [] obd_setup+0x167/0x540 [obdclass] [ 7813.677385] [] class_setup+0x54f/0x830 [obdclass] [ 7813.684080] [] class_process_config+0x149b/0x2660 [obdclass] [ 7813.696771] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.699066] [] ? __kmalloc+0x1e0/0x340 [ 7813.704914] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7813.715499] [] do_lcfg+0x263/0x520 [obdclass] [ 7813.722466] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7813.729213] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7813.750643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7813.754762] [] ? __mutex_init+0x56/0x60 [ 7813.758892] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7813.761522] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7813.764805] [] mount_nodev+0x4d/0xb0 [ 7813.767620] [] lustre_mount+0x18/0x20 [lustre] [ 7813.771081] [] mount_fs+0x39/0x1b0 [ 7813.772988] [] vfs_kern_mount+0x67/0x110 [ 7813.775264] [] do_mount+0x1ef/0xce0 [ 7813.778533] [] ? copy_mount_options+0x39/0x1b0 [ 7813.781237] [] SyS_mount+0x83/0xd0 [ 7813.784862] [] system_call_fastpath+0x1f/0x24 [ 7813.788514] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7813.794260] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7813.828145] CPU: 1 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7813.832065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7813.835988] Call Trace: [ 7813.836860] [] dump_stack+0x19/0x1b [ 7813.839635] [] __schedule_bug+0x64/0x72 [ 7813.841697] [] __schedule+0x791/0x7d0 [ 7813.849459] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7813.857049] [] ? bit_wait+0x50/0x50 [ 7813.859888] [] schedule+0x29/0x70 [ 7813.861700] [] schedule_timeout+0x209/0x290 [ 7813.865081] [] ? kvm_clock_read+0x33/0x40 [ 7813.868257] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7813.871803] [] ? ktime_get_ts64+0x4c/0xf0 [ 7813.874909] [] ? bit_wait+0x50/0x50 [ 7813.876658] [] io_schedule_timeout+0xad/0x130 [ 7813.881141] [] io_schedule+0x18/0x20 [ 7813.883620] [] bit_wait_io+0x11/0x50 [ 7813.885450] [] __wait_on_bit+0x65/0x90 [ 7813.887791] [] ? bit_wait+0x50/0x50 [ 7813.891010] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7813.894441] [] ? wake_bit_function+0x40/0x40 [ 7813.900291] [] __wait_on_buffer+0x2a/0x30 [ 7813.905122] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7813.907606] [] ? mark_page_accessed+0xd8/0xe0 [ 7813.911041] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7813.913698] [] v2_read_header+0x1f/0x50 [ 7813.917527] [] v2_check_quota_file+0x2b/0x70 [ 7813.921303] [] ? igrab+0x36/0x60 [ 7813.923310] [] vfs_load_quota_inode+0x279/0x570 [ 7813.926882] [] ? unlock_new_inode+0x55/0x80 [ 7813.928905] [] dquot_enable+0xf0/0x110 [ 7813.930497] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7813.932553] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7813.934390] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7813.936354] [] mount_bdev+0x1b0/0x1f0 [ 7813.938147] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7813.944053] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7813.947955] [] mount_fs+0x39/0x1b0 [ 7813.953296] [] vfs_kern_mount+0x67/0x110 [ 7813.960529] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7813.982483] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7813.985240] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7813.987708] [] obd_setup+0x167/0x540 [obdclass] [ 7813.989724] [] class_setup+0x54f/0x830 [obdclass] [ 7813.991765] [] class_process_config+0x149b/0x2660 [obdclass] [ 7813.994922] [] ? do_raw_spin_unlock+0x49/0x90 [ 7813.999992] [] ? __kmalloc+0x1e0/0x340 [ 7814.002365] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7814.004776] [] do_lcfg+0x263/0x520 [obdclass] [ 7814.009746] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7814.011956] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7814.017911] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7814.026304] [] ? __mutex_init+0x56/0x60 [ 7814.029026] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7814.033349] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7814.036301] [] mount_nodev+0x4d/0xb0 [ 7814.040694] [] lustre_mount+0x18/0x20 [lustre] [ 7814.044018] [] mount_fs+0x39/0x1b0 [ 7814.045482] [] vfs_kern_mount+0x67/0x110 [ 7814.047432] [] do_mount+0x1ef/0xce0 [ 7814.049159] [] ? copy_mount_options+0x39/0x1b0 [ 7814.061419] [] SyS_mount+0x83/0xd0 [ 7814.065538] [] system_call_fastpath+0x1f/0x24 [ 7814.068927] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7814.073615] in_atomic(): 1, irqs_disabled(): 0, pid: 24994, name: mount.lustre [ 7814.076722] CPU: 1 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7814.080790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7814.086361] Call Trace: [ 7814.088565] [] dump_stack+0x19/0x1b [ 7814.090448] [] __might_sleep+0xd9/0x100 [ 7814.093023] [] mutex_lock+0x20/0x40 [ 7814.095467] [] vfs_load_quota_inode+0x2d8/0x570 [ 7814.098131] [] dquot_enable+0xf0/0x110 [ 7814.100367] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7814.104248] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7814.108515] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7814.112400] [] mount_bdev+0x1b0/0x1f0 [ 7814.115040] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7814.119130] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7814.121561] [] mount_fs+0x39/0x1b0 [ 7814.124154] [] vfs_kern_mount+0x67/0x110 [ 7814.128120] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7814.130077] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7814.132213] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7814.134146] [] obd_setup+0x167/0x540 [obdclass] [ 7814.135971] [] class_setup+0x54f/0x830 [obdclass] [ 7814.139358] [] class_process_config+0x149b/0x2660 [obdclass] [ 7814.144025] [] ? do_raw_spin_unlock+0x49/0x90 [ 7814.147244] [] ? __kmalloc+0x1e0/0x340 [ 7814.150481] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7814.154530] [] do_lcfg+0x263/0x520 [obdclass] [ 7814.158666] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7814.162589] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7814.168274] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7814.170651] [] ? __mutex_init+0x56/0x60 [ 7814.173523] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7814.177726] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7814.181334] [] mount_nodev+0x4d/0xb0 [ 7814.185186] [] lustre_mount+0x18/0x20 [lustre] [ 7814.187431] [] mount_fs+0x39/0x1b0 [ 7814.190094] [] vfs_kern_mount+0x67/0x110 [ 7814.194292] [] do_mount+0x1ef/0xce0 [ 7814.197996] [] ? copy_mount_options+0x39/0x1b0 [ 7814.200068] [] SyS_mount+0x83/0xd0 [ 7814.202595] [] system_call_fastpath+0x1f/0x24 [ 7814.207363] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7814.213527] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7814.246139] CPU: 1 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7814.250583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7814.254371] Call Trace: [ 7814.257082] [] dump_stack+0x19/0x1b [ 7814.258704] [] __schedule_bug+0x64/0x72 [ 7814.262458] [] __schedule+0x791/0x7d0 [ 7814.264859] [] __cond_resched+0x26/0x30 [ 7814.267671] [] _cond_resched+0x3a/0x50 [ 7814.270640] [] mutex_lock+0x25/0x40 [ 7814.274509] [] vfs_load_quota_inode+0x2d8/0x570 [ 7814.277738] [] dquot_enable+0xf0/0x110 [ 7814.282237] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7814.285504] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7814.288362] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7814.292836] [] mount_bdev+0x1b0/0x1f0 [ 7814.294573] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7814.297645] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7814.301682] [] mount_fs+0x39/0x1b0 [ 7814.303863] [] vfs_kern_mount+0x67/0x110 [ 7814.305270] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7814.307166] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7814.308963] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7814.310735] [] obd_setup+0x167/0x540 [obdclass] [ 7814.312711] [] class_setup+0x54f/0x830 [obdclass] [ 7814.317687] [] class_process_config+0x149b/0x2660 [obdclass] [ 7814.321713] [] ? do_raw_spin_unlock+0x49/0x90 [ 7814.325266] [] ? __kmalloc+0x1e0/0x340 [ 7814.328512] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7814.332463] [] do_lcfg+0x263/0x520 [obdclass] [ 7814.336423] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7814.339157] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7814.342009] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7814.346029] [] ? __mutex_init+0x56/0x60 [ 7814.348360] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7814.354416] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7814.357331] [] mount_nodev+0x4d/0xb0 [ 7814.360285] [] lustre_mount+0x18/0x20 [lustre] [ 7814.363928] [] mount_fs+0x39/0x1b0 [ 7814.365529] [] vfs_kern_mount+0x67/0x110 [ 7814.367315] [] do_mount+0x1ef/0xce0 [ 7814.370669] [] ? copy_mount_options+0x39/0x1b0 [ 7814.373413] [] SyS_mount+0x83/0xd0 [ 7814.375869] [] system_call_fastpath+0x1f/0x24 [ 7814.380684] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7814.382658] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7814.408609] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7814.415078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7814.418937] Call Trace: [ 7814.419880] [] dump_stack+0x19/0x1b [ 7814.421735] [] __schedule_bug+0x64/0x72 [ 7814.423100] [] __schedule+0x791/0x7d0 [ 7814.424988] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7814.427804] [] ? bit_wait+0x50/0x50 [ 7814.429687] [] schedule+0x29/0x70 [ 7814.432242] [] schedule_timeout+0x209/0x290 [ 7814.434735] [] ? kvm_clock_read+0x33/0x40 [ 7814.436440] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7814.439005] [] ? ktime_get_ts64+0x4c/0xf0 [ 7814.441097] [] ? bit_wait+0x50/0x50 [ 7814.443260] [] io_schedule_timeout+0xad/0x130 [ 7814.445277] [] io_schedule+0x18/0x20 [ 7814.448363] [] bit_wait_io+0x11/0x50 [ 7814.450714] [] __wait_on_bit+0x65/0x90 [ 7814.452605] [] ? bit_wait+0x50/0x50 [ 7814.456876] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7814.463166] [] ? wake_bit_function+0x40/0x40 [ 7814.466203] [] __wait_on_buffer+0x2a/0x30 [ 7814.471995] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7814.478282] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7814.484968] [] v2_read_header+0x1f/0x50 [ 7814.486649] [] v2_check_quota_file+0x2b/0x70 [ 7814.489813] [] ? igrab+0x36/0x60 [ 7814.494535] [] vfs_load_quota_inode+0x279/0x570 [ 7814.497201] [] ? unlock_new_inode+0x55/0x80 [ 7814.499014] [] dquot_enable+0xf0/0x110 [ 7814.502964] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7814.505651] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7814.508720] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7814.522427] [] mount_bdev+0x1b0/0x1f0 [ 7814.524222] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7814.526472] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7814.528449] [] mount_fs+0x39/0x1b0 [ 7814.529958] [] vfs_kern_mount+0x67/0x110 [ 7814.535140] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7814.539518] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7814.547849] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7814.551875] [] obd_setup+0x167/0x540 [obdclass] [ 7814.555362] [] class_setup+0x54f/0x830 [obdclass] [ 7814.558385] [] class_process_config+0x149b/0x2660 [obdclass] [ 7814.562148] [] ? do_raw_spin_unlock+0x49/0x90 [ 7814.564161] [] ? __kmalloc+0x1e0/0x340 [ 7814.566205] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7814.568528] [] do_lcfg+0x263/0x520 [obdclass] [ 7814.571018] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7814.573993] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7814.577153] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7814.580167] [] ? __mutex_init+0x56/0x60 [ 7814.582450] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7814.586865] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7814.589798] [] mount_nodev+0x4d/0xb0 [ 7814.593047] [] lustre_mount+0x18/0x20 [lustre] [ 7814.595016] [] mount_fs+0x39/0x1b0 [ 7814.596918] [] vfs_kern_mount+0x67/0x110 [ 7814.598947] [] do_mount+0x1ef/0xce0 [ 7814.601100] [] ? copy_mount_options+0x39/0x1b0 [ 7814.605919] [] SyS_mount+0x83/0xd0 [ 7814.607953] [] system_call_fastpath+0x1f/0x24 [ 7814.612448] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7814.617334] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7814.652320] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7814.658822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7814.668416] Call Trace: [ 7814.669353] [] dump_stack+0x19/0x1b [ 7814.673723] [] __schedule_bug+0x64/0x72 [ 7814.675866] [] __schedule+0x791/0x7d0 [ 7814.678100] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7814.683880] [] ? bit_wait+0x50/0x50 [ 7814.685965] [] schedule+0x29/0x70 [ 7814.688020] [] schedule_timeout+0x209/0x290 [ 7814.690315] [] ? kvm_clock_read+0x33/0x40 [ 7814.694146] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7814.697433] [] ? ktime_get_ts64+0x4c/0xf0 [ 7814.700381] [] ? bit_wait+0x50/0x50 [ 7814.702790] [] io_schedule_timeout+0xad/0x130 [ 7814.707907] [] io_schedule+0x18/0x20 [ 7814.712401] [] bit_wait_io+0x11/0x50 [ 7814.718543] [] __wait_on_bit+0x65/0x90 [ 7814.721912] [] ? bit_wait+0x50/0x50 [ 7814.724671] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7814.729139] [] ? wake_bit_function+0x40/0x40 [ 7814.732602] [] __wait_on_buffer+0x2a/0x30 [ 7814.736573] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7814.740818] [] ? mark_page_accessed+0xd8/0xe0 [ 7814.745049] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7814.751953] [] v2_read_header+0x1f/0x50 [ 7814.754912] [] v2_check_quota_file+0x2b/0x70 [ 7814.758928] [] ? igrab+0x36/0x60 [ 7814.763396] [] vfs_load_quota_inode+0x279/0x570 [ 7814.765687] [] ? unlock_new_inode+0x55/0x80 [ 7814.773763] [] dquot_enable+0xf0/0x110 [ 7814.775757] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7814.778264] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7814.781040] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7814.783717] [] mount_bdev+0x1b0/0x1f0 [ 7814.788299] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7814.791354] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7814.797872] [] mount_fs+0x39/0x1b0 [ 7814.799460] [] vfs_kern_mount+0x67/0x110 [ 7814.801111] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7814.804928] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7814.808677] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7814.811112] [] obd_setup+0x167/0x540 [obdclass] [ 7814.813706] [] class_setup+0x54f/0x830 [obdclass] [ 7814.818258] [] class_process_config+0x149b/0x2660 [obdclass] [ 7814.823371] [] ? do_raw_spin_unlock+0x49/0x90 [ 7814.828869] [] ? __kmalloc+0x1e0/0x340 [ 7814.830762] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7814.844152] [] do_lcfg+0x263/0x520 [obdclass] [ 7814.847983] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7814.852479] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7814.856480] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7814.860414] [] ? __mutex_init+0x56/0x60 [ 7814.864055] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7814.869269] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7814.873350] [] mount_nodev+0x4d/0xb0 [ 7814.875728] [] lustre_mount+0x18/0x20 [lustre] [ 7814.878315] [] mount_fs+0x39/0x1b0 [ 7814.881718] [] vfs_kern_mount+0x67/0x110 [ 7814.884153] [] do_mount+0x1ef/0xce0 [ 7814.888246] [] ? copy_mount_options+0x39/0x1b0 [ 7814.893459] [] SyS_mount+0x83/0xd0 [ 7814.897713] [] system_call_fastpath+0x1f/0x24 [ 7814.900528] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 7814.906536] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7814.909708] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7814.941542] CPU: 1 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7814.946732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7814.954898] Call Trace: [ 7814.960152] [] dump_stack+0x19/0x1b [ 7814.966966] [] __schedule_bug+0x64/0x72 [ 7814.971473] [] __schedule+0x791/0x7d0 [ 7814.972858] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7814.976569] [] ? bit_wait+0x50/0x50 [ 7814.981263] [] schedule+0x29/0x70 [ 7814.983818] [] schedule_timeout+0x209/0x290 [ 7814.987484] [] ? kvm_clock_read+0x33/0x40 [ 7814.989756] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7814.992006] [] ? ktime_get_ts64+0x4c/0xf0 [ 7814.995920] [] ? bit_wait+0x50/0x50 [ 7815.000896] [] io_schedule_timeout+0xad/0x130 [ 7815.003005] [] io_schedule+0x18/0x20 [ 7815.007433] [] bit_wait_io+0x11/0x50 [ 7815.010099] [] __wait_on_bit+0x65/0x90 [ 7815.012631] [] ? bit_wait+0x50/0x50 [ 7815.015111] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7815.019888] [] ? wake_bit_function+0x40/0x40 [ 7815.023657] [] __wait_on_buffer+0x2a/0x30 [ 7815.027826] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7815.030835] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7815.034001] [] read_blk+0x4c/0x60 [ 7815.037349] [] find_tree_dqentry+0x47/0x240 [ 7815.040580] [] find_tree_dqentry+0x1aa/0x240 [ 7815.043965] [] find_tree_dqentry+0x1aa/0x240 [ 7815.047698] [] find_tree_dqentry+0x1aa/0x240 [ 7815.050161] [] qtree_read_dquot+0x14c/0x380 [ 7815.053761] [] v2_read_dquot+0x2b/0x30 [ 7815.055654] [] dquot_acquire+0xe4/0x130 [ 7815.057560] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7815.061900] [] dqget+0x3fb/0x460 [ 7815.065848] [] __dquot_initialize+0x12d/0x230 [ 7815.071122] [] ? __free_pages+0x25/0x30 [ 7815.073571] [] ? free_pages.part.76+0x40/0x50 [ 7815.078580] [] dquot_initialize+0x13/0x20 [ 7815.083831] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7815.087562] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7815.092337] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7815.096893] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7815.100171] [] obd_setup+0x167/0x540 [obdclass] [ 7815.102569] [] class_setup+0x54f/0x830 [obdclass] [ 7815.105042] [] class_process_config+0x149b/0x2660 [obdclass] [ 7815.107712] [] ? do_raw_spin_unlock+0x49/0x90 [ 7815.110016] [] ? __kmalloc+0x1e0/0x340 [ 7815.111986] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7815.114064] [] do_lcfg+0x263/0x520 [obdclass] [ 7815.117367] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7815.122923] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7815.127237] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7815.131461] [] ? __mutex_init+0x56/0x60 [ 7815.143141] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7815.149381] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7815.155080] [] mount_nodev+0x4d/0xb0 [ 7815.157716] [] lustre_mount+0x18/0x20 [lustre] [ 7815.162271] [] mount_fs+0x39/0x1b0 [ 7815.164329] [] vfs_kern_mount+0x67/0x110 [ 7815.167286] [] do_mount+0x1ef/0xce0 [ 7815.169205] [] ? copy_mount_options+0x39/0x1b0 [ 7815.172307] [] SyS_mount+0x83/0xd0 [ 7815.173964] [] system_call_fastpath+0x1f/0x24 [ 7815.179697] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7815.184189] in_atomic(): 1, irqs_disabled(): 0, pid: 24994, name: mount.lustre [ 7815.187717] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7815.193401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7815.199257] Call Trace: [ 7815.200364] [] dump_stack+0x19/0x1b [ 7815.203608] [] __might_sleep+0xd9/0x100 [ 7815.206998] [] __kmalloc+0x73/0x340 [ 7815.210164] [] ? getdqbuf+0x14/0x40 [ 7815.212826] [] getdqbuf+0x14/0x40 [ 7815.215077] [] find_tree_dqentry+0xaf/0x240 [ 7815.216712] [] find_tree_dqentry+0x1aa/0x240 [ 7815.220911] [] find_tree_dqentry+0x1aa/0x240 [ 7815.224160] [] find_tree_dqentry+0x1aa/0x240 [ 7815.229160] [] qtree_read_dquot+0x14c/0x380 [ 7815.232066] [] v2_read_dquot+0x2b/0x30 [ 7815.235624] [] dquot_acquire+0xe4/0x130 [ 7815.239047] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7815.241042] [] dqget+0x3fb/0x460 [ 7815.243503] [] __dquot_initialize+0x12d/0x230 [ 7815.245123] [] ? __free_pages+0x25/0x30 [ 7815.247943] [] ? free_pages.part.76+0x40/0x50 [ 7815.251667] [] dquot_initialize+0x13/0x20 [ 7815.253364] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7815.256256] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7815.259179] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7815.262409] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7815.267522] [] obd_setup+0x167/0x540 [obdclass] [ 7815.271871] [] class_setup+0x54f/0x830 [obdclass] [ 7815.274934] [] class_process_config+0x149b/0x2660 [obdclass] [ 7815.280395] [] ? do_raw_spin_unlock+0x49/0x90 [ 7815.282424] [] ? __kmalloc+0x1e0/0x340 [ 7815.284467] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7815.288082] [] do_lcfg+0x263/0x520 [obdclass] [ 7815.289958] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7815.292401] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7815.295268] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7815.299211] [] ? __mutex_init+0x56/0x60 [ 7815.301890] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7815.305249] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7815.309527] [] mount_nodev+0x4d/0xb0 [ 7815.312170] [] lustre_mount+0x18/0x20 [lustre] [ 7815.314437] [] mount_fs+0x39/0x1b0 [ 7815.316047] [] vfs_kern_mount+0x67/0x110 [ 7815.317876] [] do_mount+0x1ef/0xce0 [ 7815.319664] [] ? copy_mount_options+0x39/0x1b0 [ 7815.321468] [] SyS_mount+0x83/0xd0 [ 7815.323117] [] system_call_fastpath+0x1f/0x24 [ 7815.328141] BUG: scheduling while atomic: mount.lustre/24994/0x10000002 [ 7815.335055] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7815.361401] CPU: 0 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7815.370612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7815.376667] Call Trace: [ 7815.377739] [] dump_stack+0x19/0x1b [ 7815.380432] [] __schedule_bug+0x64/0x72 [ 7815.382361] [] __schedule+0x791/0x7d0 [ 7815.384355] [] __cond_resched+0x26/0x30 [ 7815.386959] [] _cond_resched+0x3a/0x50 [ 7815.390536] [] __kmalloc+0x78/0x340 [ 7815.394571] [] ? getdqbuf+0x14/0x40 [ 7815.396544] [] getdqbuf+0x14/0x40 [ 7815.401164] [] find_tree_dqentry+0xaf/0x240 [ 7815.405294] [] find_tree_dqentry+0x1aa/0x240 [ 7815.410137] [] find_tree_dqentry+0x1aa/0x240 [ 7815.413354] [] find_tree_dqentry+0x1aa/0x240 [ 7815.416352] [] qtree_read_dquot+0x14c/0x380 [ 7815.419176] [] v2_read_dquot+0x2b/0x30 [ 7815.421809] [] dquot_acquire+0xe4/0x130 [ 7815.426631] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7815.429097] [] dqget+0x3fb/0x460 [ 7815.430823] [] __dquot_initialize+0x12d/0x230 [ 7815.432768] [] ? __free_pages+0x25/0x30 [ 7815.434592] [] ? free_pages.part.76+0x40/0x50 [ 7815.436664] [] dquot_initialize+0x13/0x20 [ 7815.438812] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7815.441332] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7815.445892] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7815.451303] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7815.455917] [] obd_setup+0x167/0x540 [obdclass] [ 7815.460873] [] class_setup+0x54f/0x830 [obdclass] [ 7815.465282] [] class_process_config+0x149b/0x2660 [obdclass] [ 7815.468136] [] ? do_raw_spin_unlock+0x49/0x90 [ 7815.475075] [] ? __kmalloc+0x1e0/0x340 [ 7815.478218] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7815.481062] [] do_lcfg+0x263/0x520 [obdclass] [ 7815.484573] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7815.487872] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7815.491084] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7815.493057] [] ? __mutex_init+0x56/0x60 [ 7815.496286] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7815.498824] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7815.501056] [] mount_nodev+0x4d/0xb0 [ 7815.503064] [] lustre_mount+0x18/0x20 [lustre] [ 7815.505430] [] mount_fs+0x39/0x1b0 [ 7815.508537] [] vfs_kern_mount+0x67/0x110 [ 7815.511124] [] do_mount+0x1ef/0xce0 [ 7815.514311] [] ? copy_mount_options+0x39/0x1b0 [ 7815.516904] [] SyS_mount+0x83/0xd0 [ 7815.518683] [] system_call_fastpath+0x1f/0x24 [ 7815.521643] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7815.526674] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7815.562573] CPU: 3 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7815.566566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7815.570342] Call Trace: [ 7815.571382] [] dump_stack+0x19/0x1b [ 7815.574452] [] __schedule_bug+0x64/0x72 [ 7815.576153] [] __schedule+0x791/0x7d0 [ 7815.579497] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7815.582552] [] ? bit_wait+0x50/0x50 [ 7815.584129] [] schedule+0x29/0x70 [ 7815.585595] [] schedule_timeout+0x209/0x290 [ 7815.590294] [] ? kvm_clock_read+0x33/0x40 [ 7815.593032] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7815.597931] [] ? ktime_get_ts64+0x4c/0xf0 [ 7815.599749] [] ? bit_wait+0x50/0x50 [ 7815.602084] [] io_schedule_timeout+0xad/0x130 [ 7815.604381] [] io_schedule+0x18/0x20 [ 7815.612457] [] bit_wait_io+0x11/0x50 [ 7815.615351] [] __wait_on_bit+0x65/0x90 [ 7815.618005] [] ? bit_wait+0x50/0x50 [ 7815.619253] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7815.621094] [] ? wake_bit_function+0x40/0x40 [ 7815.623083] [] __wait_on_buffer+0x2a/0x30 [ 7815.627533] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7815.633239] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7815.637273] [] read_blk+0x4c/0x60 [ 7815.640939] [] find_tree_dqentry+0x47/0x240 [ 7815.645388] [] find_tree_dqentry+0x1aa/0x240 [ 7815.651474] [] find_tree_dqentry+0x1aa/0x240 [ 7815.655418] [] find_tree_dqentry+0x1aa/0x240 [ 7815.657437] [] qtree_read_dquot+0x14c/0x380 [ 7815.665074] [] v2_read_dquot+0x2b/0x30 [ 7815.667994] [] dquot_acquire+0xe4/0x130 [ 7815.674090] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7815.684781] [] dqget+0x3fb/0x460 [ 7815.687215] [] __dquot_initialize+0x12d/0x230 [ 7815.691140] [] ? __free_pages+0x25/0x30 [ 7815.693630] [] dquot_initialize+0x13/0x20 [ 7815.697961] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7815.699966] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7815.701913] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7815.704310] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7815.706455] [] obd_setup+0x167/0x540 [obdclass] [ 7815.708132] [] class_setup+0x54f/0x830 [obdclass] [ 7815.709970] [] class_process_config+0x149b/0x2660 [obdclass] [ 7815.712438] [] ? do_raw_spin_unlock+0x49/0x90 [ 7815.714275] [] ? __kmalloc+0x1e0/0x340 [ 7815.716000] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7815.721855] [] do_lcfg+0x263/0x520 [obdclass] [ 7815.725610] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7815.729787] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7815.733889] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7815.738226] [] ? __mutex_init+0x56/0x60 [ 7815.742973] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7815.748325] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7815.753432] [] mount_nodev+0x4d/0xb0 [ 7815.758573] [] lustre_mount+0x18/0x20 [lustre] [ 7815.761557] [] mount_fs+0x39/0x1b0 [ 7815.764553] [] vfs_kern_mount+0x67/0x110 [ 7815.766446] [] do_mount+0x1ef/0xce0 [ 7815.767951] [] ? copy_mount_options+0x39/0x1b0 [ 7815.769756] [] SyS_mount+0x83/0xd0 [ 7815.771184] [] system_call_fastpath+0x1f/0x24 [ 7815.773971] BUG: scheduling while atomic: mount.lustre/24994/0x00000002 [ 7815.777176] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7815.799724] CPU: 2 PID: 24994 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7815.804129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7815.808614] Call Trace: [ 7815.809674] [] dump_stack+0x19/0x1b [ 7815.811968] [] __schedule_bug+0x64/0x72 [ 7815.815057] [] __schedule+0x791/0x7d0 [ 7815.816787] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7815.819150] [] ? bit_wait+0x50/0x50 [ 7815.821836] [] schedule+0x29/0x70 [ 7815.823316] [] schedule_timeout+0x209/0x290 [ 7815.825132] [] ? kvm_clock_read+0x33/0x40 [ 7815.829406] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7815.832712] [] ? ktime_get_ts64+0x4c/0xf0 [ 7815.836173] [] ? bit_wait+0x50/0x50 [ 7815.839252] [] io_schedule_timeout+0xad/0x130 [ 7815.843079] [] io_schedule+0x18/0x20 [ 7815.846921] [] bit_wait_io+0x11/0x50 [ 7815.848771] [] __wait_on_bit+0x65/0x90 [ 7815.850591] [] ? bit_wait+0x50/0x50 [ 7815.852271] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7815.854152] [] ? wake_bit_function+0x40/0x40 [ 7815.855676] [] __wait_on_buffer+0x2a/0x30 [ 7815.857171] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7815.858975] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7815.861167] [] read_blk+0x4c/0x60 [ 7815.862507] [] find_tree_dqentry+0x47/0x240 [ 7815.864090] [] find_tree_dqentry+0x1aa/0x240 [ 7815.865830] [] find_tree_dqentry+0x1aa/0x240 [ 7815.870378] [] find_tree_dqentry+0x1aa/0x240 [ 7815.874181] [] qtree_read_dquot+0x14c/0x380 [ 7815.877676] [] v2_read_dquot+0x2b/0x30 [ 7815.880970] [] dquot_acquire+0xe4/0x130 [ 7815.884535] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7815.888947] [] dqget+0x3fb/0x460 [ 7815.894136] [] __dquot_initialize+0x12d/0x230 [ 7815.899245] [] dquot_initialize+0x13/0x20 [ 7815.904333] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7815.907053] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7815.911648] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7815.913502] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7815.915650] [] obd_setup+0x167/0x540 [obdclass] [ 7815.917653] [] class_setup+0x54f/0x830 [obdclass] [ 7815.919767] [] class_process_config+0x149b/0x2660 [obdclass] [ 7815.922177] [] ? do_raw_spin_unlock+0x49/0x90 [ 7815.923844] [] ? __kmalloc+0x1e0/0x340 [ 7815.925223] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7815.926725] [] do_lcfg+0x263/0x520 [obdclass] [ 7815.928192] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7815.930142] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7815.932478] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7815.934623] [] ? __mutex_init+0x56/0x60 [ 7815.936281] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7815.938299] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7815.940137] [] mount_nodev+0x4d/0xb0 [ 7815.941460] [] lustre_mount+0x18/0x20 [lustre] [ 7815.943148] [] mount_fs+0x39/0x1b0 [ 7815.944681] [] vfs_kern_mount+0x67/0x110 [ 7815.946273] [] do_mount+0x1ef/0xce0 [ 7815.947851] [] ? copy_mount_options+0x39/0x1b0 [ 7815.949676] [] SyS_mount+0x83/0xd0 [ 7815.954844] [] system_call_fastpath+0x1f/0x24 [ 7816.060980] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 7817.932113] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7820.975394] Lustre: DEBUG MARKER: oleg413-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 7823.812982] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 2 sec [ 7824.991836] LustreError: 25010:0:(qmt_entry.c:1166:qmt_map_lge_idx()) qmt: cannot map ostidx 0, num_used 1: rc = -22 [ 7826.702853] LustreError: 25011:0:(qmt_entry.c:1166:qmt_map_lge_idx()) qmt: cannot map ostidx 0, num_used 1: rc = -22 [ 7830.848904] LustreError: 25762:0:(obd_class.h:479:obd_check_dev()) Device 13 not setup [ 7830.856030] LustreError: 25762:0:(obd_class.h:479:obd_check_dev()) Skipped 31 previous similar messages [ 7830.996514] Lustre: server umount lustre-MDT0000 complete [ 7834.521039] LustreError: 23002:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750598629 with bad export cookie 7056074210738381359 [ 7834.526189] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 7844.594259] Lustre: server umount lustre-OST0000 complete [ 7856.649683] Lustre: server umount lustre-OST0001 complete [ 7864.373139] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_hostid [ 7867.370921] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 7875.775592] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7883.478225] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7887.510503] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 7887.523701] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7891.632457] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7891.644521] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7897.037338] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing load_modules_local [ 7901.111388] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7901.131393] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7901.134483] in_atomic(): 1, irqs_disabled(): 0, pid: 30751, name: mount.lustre [ 7901.140408] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7901.146835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7901.149654] Call Trace: [ 7901.151233] [] dump_stack+0x19/0x1b [ 7901.153469] [] __might_sleep+0xd9/0x100 [ 7901.155650] [] kmem_cache_alloc+0x4f/0x2e0 [ 7901.158772] [] alloc_vfsmnt+0x24/0x240 [ 7901.161408] [] vfs_kern_mount+0x36/0x110 [ 7901.163392] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7901.166042] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7901.169616] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7901.174004] [] obd_setup+0x167/0x540 [obdclass] [ 7901.176277] [] class_setup+0x54f/0x830 [obdclass] [ 7901.179087] [] class_process_config+0x149b/0x2660 [obdclass] [ 7901.182296] [] do_lcfg+0x263/0x520 [obdclass] [ 7901.184584] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7901.188132] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7901.190107] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7901.193526] [] ? __mutex_init+0x56/0x60 [ 7901.196783] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7901.200391] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7901.204302] [] mount_nodev+0x4d/0xb0 [ 7901.207438] [] lustre_mount+0x18/0x20 [lustre] [ 7901.211012] [] mount_fs+0x39/0x1b0 [ 7901.213867] [] vfs_kern_mount+0x67/0x110 [ 7901.217180] [] do_mount+0x1ef/0xce0 [ 7901.219343] [] ? copy_mount_options+0x39/0x1b0 [ 7901.221927] [] SyS_mount+0x83/0xd0 [ 7901.223754] [] system_call_fastpath+0x1f/0x24 [ 7901.225958] BUG: scheduling while atomic: mount.lustre/30751/0x10000002 [ 7901.228589] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7901.254151] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7901.259868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7901.263331] Call Trace: [ 7901.264146] [] dump_stack+0x19/0x1b [ 7901.266048] [] __schedule_bug+0x64/0x72 [ 7901.267854] [] __schedule+0x791/0x7d0 [ 7901.270615] [] ? alloc_vfsmnt+0x24/0x240 [ 7901.272426] [] __cond_resched+0x26/0x30 [ 7901.276393] [] _cond_resched+0x3a/0x50 [ 7901.278780] [] kmem_cache_alloc+0x54/0x2e0 [ 7901.283381] [] alloc_vfsmnt+0x24/0x240 [ 7901.287077] [] vfs_kern_mount+0x36/0x110 [ 7901.292884] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7901.295815] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7901.298016] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7901.301242] [] obd_setup+0x167/0x540 [obdclass] [ 7901.304916] [] class_setup+0x54f/0x830 [obdclass] [ 7901.307385] [] class_process_config+0x149b/0x2660 [obdclass] [ 7901.310002] [] do_lcfg+0x263/0x520 [obdclass] [ 7901.313177] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7901.315967] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7901.319387] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7901.321270] [] ? __mutex_init+0x56/0x60 [ 7901.323358] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7901.325417] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7901.327829] [] mount_nodev+0x4d/0xb0 [ 7901.329689] [] lustre_mount+0x18/0x20 [lustre] [ 7901.331563] [] mount_fs+0x39/0x1b0 [ 7901.333669] [] vfs_kern_mount+0x67/0x110 [ 7901.335735] [] do_mount+0x1ef/0xce0 [ 7901.338336] [] ? copy_mount_options+0x39/0x1b0 [ 7901.340308] [] SyS_mount+0x83/0xd0 [ 7901.343628] [] system_call_fastpath+0x1f/0x24 [ 7901.346160] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7901.349583] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7901.386840] CPU: 1 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7901.390867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7901.394509] Call Trace: [ 7901.395649] [] dump_stack+0x19/0x1b [ 7901.397906] [] __schedule_bug+0x64/0x72 [ 7901.403185] [] __schedule+0x791/0x7d0 [ 7901.405985] [] ? bit_wait+0x50/0x50 [ 7901.407856] [] schedule+0x29/0x70 [ 7901.410307] [] schedule_timeout+0x209/0x290 [ 7901.413426] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7901.416058] [] ? kvm_clock_read+0x33/0x40 [ 7901.421017] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7901.427552] [] ? ktime_get_ts64+0x4c/0xf0 [ 7901.434967] [] ? bit_wait+0x50/0x50 [ 7901.442461] [] io_schedule_timeout+0xad/0x130 [ 7901.445465] [] io_schedule+0x18/0x20 [ 7901.447234] [] bit_wait_io+0x11/0x50 [ 7901.450692] [] __wait_on_bit+0x65/0x90 [ 7901.453327] [] ? bit_wait+0x50/0x50 [ 7901.455424] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7901.459705] [] ? wake_bit_function+0x40/0x40 [ 7901.464080] [] __bread+0xad/0xf0 [ 7901.466401] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7901.471348] [] ? snprintf+0x49/0x70 [ 7901.474282] [] mount_bdev+0x1b0/0x1f0 [ 7901.477106] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7901.480498] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7901.483812] [] mount_fs+0x39/0x1b0 [ 7901.486906] [] vfs_kern_mount+0x67/0x110 [ 7901.489123] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7901.491679] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7901.495030] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7901.498596] [] obd_setup+0x167/0x540 [obdclass] [ 7901.501768] [] class_setup+0x54f/0x830 [obdclass] [ 7901.504654] [] class_process_config+0x149b/0x2660 [obdclass] [ 7901.507598] [] do_lcfg+0x263/0x520 [obdclass] [ 7901.511401] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7901.515794] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7901.518241] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7901.521196] [] ? __mutex_init+0x56/0x60 [ 7901.523372] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7901.525977] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7901.527672] [] mount_nodev+0x4d/0xb0 [ 7901.529742] [] lustre_mount+0x18/0x20 [lustre] [ 7901.531845] [] mount_fs+0x39/0x1b0 [ 7901.533073] [] vfs_kern_mount+0x67/0x110 [ 7901.535529] [] do_mount+0x1ef/0xce0 [ 7901.537885] [] ? copy_mount_options+0x39/0x1b0 [ 7901.540333] [] SyS_mount+0x83/0xd0 [ 7901.542951] [] system_call_fastpath+0x1f/0x24 [ 7901.546312] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7901.548950] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7901.574599] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7901.580840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7901.586033] Call Trace: [ 7901.588193] [] dump_stack+0x19/0x1b [ 7901.590075] [] __schedule_bug+0x64/0x72 [ 7901.592077] [] __schedule+0x791/0x7d0 [ 7901.593917] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7901.596193] [] ? bit_wait+0x50/0x50 [ 7901.597935] [] schedule+0x29/0x70 [ 7901.599468] [] schedule_timeout+0x209/0x290 [ 7901.601457] [] ? kvm_clock_read+0x33/0x40 [ 7901.603366] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7901.608278] [] ? ktime_get_ts64+0x4c/0xf0 [ 7901.612095] [] ? bit_wait+0x50/0x50 [ 7901.615883] [] io_schedule_timeout+0xad/0x130 [ 7901.619617] [] io_schedule+0x18/0x20 [ 7901.623421] [] bit_wait_io+0x11/0x50 [ 7901.627167] [] __wait_on_bit_lock+0x5f/0xc0 [ 7901.631851] [] ? bit_wait+0x50/0x50 [ 7901.633668] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7901.637912] [] ? wake_bit_function+0x40/0x40 [ 7901.641202] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7901.645073] [] __bread+0xe6/0xf0 [ 7901.648581] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7901.652155] [] mount_bdev+0x1b0/0x1f0 [ 7901.656085] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7901.659741] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7901.661959] [] mount_fs+0x39/0x1b0 [ 7901.663619] [] vfs_kern_mount+0x67/0x110 [ 7901.665582] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7901.670150] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7901.675042] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7901.680629] [] obd_setup+0x167/0x540 [obdclass] [ 7901.686108] [] class_setup+0x54f/0x830 [obdclass] [ 7901.689687] [] class_process_config+0x149b/0x2660 [obdclass] [ 7901.694366] [] do_lcfg+0x263/0x520 [obdclass] [ 7901.696439] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7901.699035] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7901.701409] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7901.703879] [] ? __mutex_init+0x56/0x60 [ 7901.705768] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7901.708087] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7901.710264] [] mount_nodev+0x4d/0xb0 [ 7901.712067] [] lustre_mount+0x18/0x20 [lustre] [ 7901.714087] [] mount_fs+0x39/0x1b0 [ 7901.715864] [] vfs_kern_mount+0x67/0x110 [ 7901.717765] [] do_mount+0x1ef/0xce0 [ 7901.719550] [] ? copy_mount_options+0x39/0x1b0 [ 7901.724140] [] SyS_mount+0x83/0xd0 [ 7901.725990] [] system_call_fastpath+0x1f/0x24 [ 7901.734251] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7901.740267] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7901.767380] CPU: 1 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7901.779734] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7901.784674] Call Trace: [ 7901.788063] [] dump_stack+0x19/0x1b [ 7901.791050] [] __schedule_bug+0x64/0x72 [ 7901.794949] [] __schedule+0x791/0x7d0 [ 7901.797941] [] ? bit_wait+0x50/0x50 [ 7901.800940] [] schedule+0x29/0x70 [ 7901.803958] [] schedule_timeout+0x209/0x290 [ 7901.808113] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7901.811347] [] ? kvm_clock_read+0x33/0x40 [ 7901.816062] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7901.819161] [] ? bit_wait+0x50/0x50 [ 7901.823313] [] io_schedule_timeout+0xad/0x130 [ 7901.825958] [] io_schedule+0x18/0x20 [ 7901.830107] [] bit_wait_io+0x11/0x50 [ 7901.834312] [] __wait_on_bit+0x65/0x90 [ 7901.836846] [] ? bit_wait+0x50/0x50 [ 7901.840321] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7901.844382] [] ? wake_bit_function+0x40/0x40 [ 7901.847005] [] __wait_on_buffer+0x2a/0x30 [ 7901.849951] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7901.855644] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7901.860042] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7901.864571] [] ? do_raw_spin_unlock+0x49/0x90 [ 7901.867891] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7901.870451] [] mount_bdev+0x1b0/0x1f0 [ 7901.874702] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7901.879557] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7901.882981] [] mount_fs+0x39/0x1b0 [ 7901.886173] [] vfs_kern_mount+0x67/0x110 [ 7901.889758] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7901.894176] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7901.897048] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7901.901162] [] obd_setup+0x167/0x540 [obdclass] [ 7901.905468] [] class_setup+0x54f/0x830 [obdclass] [ 7901.910108] [] class_process_config+0x149b/0x2660 [obdclass] [ 7901.913990] [] do_lcfg+0x263/0x520 [obdclass] [ 7901.918082] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7901.921391] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7901.925096] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7901.927664] [] ? __mutex_init+0x56/0x60 [ 7901.930506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7901.933109] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7901.935911] [] mount_nodev+0x4d/0xb0 [ 7901.938115] [] lustre_mount+0x18/0x20 [lustre] [ 7901.942332] [] mount_fs+0x39/0x1b0 [ 7901.945023] [] vfs_kern_mount+0x67/0x110 [ 7901.947852] [] do_mount+0x1ef/0xce0 [ 7901.951701] [] ? copy_mount_options+0x39/0x1b0 [ 7901.954907] [] SyS_mount+0x83/0xd0 [ 7901.957320] [] system_call_fastpath+0x1f/0x24 [ 7901.961172] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7901.966120] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7901.992952] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7901.997319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7902.000395] Call Trace: [ 7902.004296] [] dump_stack+0x19/0x1b [ 7902.006883] [] __schedule_bug+0x64/0x72 [ 7902.011162] [] __schedule+0x791/0x7d0 [ 7902.018673] [] ? bit_wait+0x50/0x50 [ 7902.022338] [] schedule+0x29/0x70 [ 7902.029318] [] schedule_timeout+0x209/0x290 [ 7902.031702] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7902.034110] [] ? kvm_clock_read+0x33/0x40 [ 7902.036234] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7902.042707] [] ? bit_wait+0x50/0x50 [ 7902.044317] [] io_schedule_timeout+0xad/0x130 [ 7902.046862] [] io_schedule+0x18/0x20 [ 7902.049505] [] bit_wait_io+0x11/0x50 [ 7902.052710] [] __wait_on_bit+0x65/0x90 [ 7902.055733] [] ? bit_wait+0x50/0x50 [ 7902.060597] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7902.064820] [] ? wake_bit_function+0x40/0x40 [ 7902.067174] [] __wait_on_buffer+0x2a/0x30 [ 7902.070216] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7902.074582] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7902.077770] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7902.082899] [] ? do_raw_spin_unlock+0x49/0x90 [ 7902.085195] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7902.087799] [] mount_bdev+0x1b0/0x1f0 [ 7902.090667] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7902.094119] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7902.097528] [] mount_fs+0x39/0x1b0 [ 7902.100110] [] vfs_kern_mount+0x67/0x110 [ 7902.103131] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7902.107500] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7902.110700] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7902.114160] [] obd_setup+0x167/0x540 [obdclass] [ 7902.118096] [] class_setup+0x54f/0x830 [obdclass] [ 7902.121175] [] class_process_config+0x149b/0x2660 [obdclass] [ 7902.124938] [] do_lcfg+0x263/0x520 [obdclass] [ 7902.127567] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7902.132187] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7902.135806] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7902.139738] [] ? __mutex_init+0x56/0x60 [ 7902.142999] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7902.146702] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7902.151275] [] mount_nodev+0x4d/0xb0 [ 7902.154847] [] lustre_mount+0x18/0x20 [lustre] [ 7902.158215] [] mount_fs+0x39/0x1b0 [ 7902.160320] [] vfs_kern_mount+0x67/0x110 [ 7902.163246] [] do_mount+0x1ef/0xce0 [ 7902.165024] [] ? copy_mount_options+0x39/0x1b0 [ 7902.167976] [] SyS_mount+0x83/0xd0 [ 7902.169965] [] system_call_fastpath+0x1f/0x24 [ 7902.173550] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7902.179948] in_atomic(): 1, irqs_disabled(): 0, pid: 30751, name: mount.lustre [ 7902.181856] CPU: 1 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7902.186788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7902.190038] Call Trace: [ 7902.191222] [] dump_stack+0x19/0x1b [ 7902.196193] [] __might_sleep+0xd9/0x100 [ 7902.198964] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 7902.201809] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7902.204609] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7902.208381] [] ? do_raw_spin_unlock+0x49/0x90 [ 7902.213747] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7902.218184] [] mount_bdev+0x1b0/0x1f0 [ 7902.220261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7902.229134] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7902.234148] [] mount_fs+0x39/0x1b0 [ 7902.240663] [] vfs_kern_mount+0x67/0x110 [ 7902.243450] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7902.247986] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7902.250711] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7902.253957] [] obd_setup+0x167/0x540 [obdclass] [ 7902.258317] [] class_setup+0x54f/0x830 [obdclass] [ 7902.262301] [] class_process_config+0x149b/0x2660 [obdclass] [ 7902.267693] [] do_lcfg+0x263/0x520 [obdclass] [ 7902.270613] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7902.273900] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7902.276869] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7902.279914] [] ? __mutex_init+0x56/0x60 [ 7902.282505] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7902.286954] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7902.291939] [] mount_nodev+0x4d/0xb0 [ 7902.298000] [] lustre_mount+0x18/0x20 [lustre] [ 7902.305045] [] mount_fs+0x39/0x1b0 [ 7902.307779] [] vfs_kern_mount+0x67/0x110 [ 7902.311330] [] do_mount+0x1ef/0xce0 [ 7902.312983] [] ? copy_mount_options+0x39/0x1b0 [ 7902.314802] [] SyS_mount+0x83/0xd0 [ 7902.317997] [] system_call_fastpath+0x1f/0x24 [ 7902.320265] BUG: scheduling while atomic: mount.lustre/30751/0x10000002 [ 7902.327910] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7902.367168] CPU: 1 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7902.371360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7902.374688] Call Trace: [ 7902.375555] [] dump_stack+0x19/0x1b [ 7902.377337] [] __schedule_bug+0x64/0x72 [ 7902.380390] [] __schedule+0x791/0x7d0 [ 7902.382460] [] __cond_resched+0x26/0x30 [ 7902.384629] [] _cond_resched+0x3a/0x50 [ 7902.388142] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 7902.393185] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7902.398000] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7902.404991] [] ? do_raw_spin_unlock+0x49/0x90 [ 7902.408209] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7902.410993] [] mount_bdev+0x1b0/0x1f0 [ 7902.415229] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7902.418297] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7902.420537] [] mount_fs+0x39/0x1b0 [ 7902.426333] [] vfs_kern_mount+0x67/0x110 [ 7902.430021] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7902.433297] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7902.438451] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7902.441580] [] obd_setup+0x167/0x540 [obdclass] [ 7902.445439] [] class_setup+0x54f/0x830 [obdclass] [ 7902.449125] [] class_process_config+0x149b/0x2660 [obdclass] [ 7902.454066] [] do_lcfg+0x263/0x520 [obdclass] [ 7902.459074] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7902.461628] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7902.464237] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7902.469962] [] ? __mutex_init+0x56/0x60 [ 7902.474904] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7902.482699] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7902.487284] [] mount_nodev+0x4d/0xb0 [ 7902.489396] [] lustre_mount+0x18/0x20 [lustre] [ 7902.492427] [] mount_fs+0x39/0x1b0 [ 7902.494326] [] vfs_kern_mount+0x67/0x110 [ 7902.497045] [] do_mount+0x1ef/0xce0 [ 7902.502013] [] ? copy_mount_options+0x39/0x1b0 [ 7902.504291] [] SyS_mount+0x83/0xd0 [ 7902.508960] [] system_call_fastpath+0x1f/0x24 [ 7902.511653] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7902.513797] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7902.543978] CPU: 2 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7902.549358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7902.554019] Call Trace: [ 7902.556515] [] dump_stack+0x19/0x1b [ 7902.559432] [] __schedule_bug+0x64/0x72 [ 7902.561365] [] __schedule+0x791/0x7d0 [ 7902.563404] [] schedule+0x29/0x70 [ 7902.566283] [] schedule_timeout+0x209/0x290 [ 7902.568117] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7902.571274] [] ? resched_curr+0xd8/0xf0 [ 7902.573536] [] ? check_preempt_curr+0x80/0xa0 [ 7902.575719] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7902.579960] [] wait_for_completion+0xfc/0x140 [ 7902.585165] [] ? wake_up_state+0x20/0x20 [ 7902.587217] [] kthread_create_on_node+0xa8/0x140 [ 7902.589399] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7902.591602] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7902.593866] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7902.596368] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7902.601324] [] ? do_raw_spin_unlock+0x49/0x90 [ 7902.607277] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7902.612997] [] mount_bdev+0x1b0/0x1f0 [ 7902.614995] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7902.621188] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7902.626593] [] mount_fs+0x39/0x1b0 [ 7902.629164] [] vfs_kern_mount+0x67/0x110 [ 7902.631180] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7902.637907] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7902.641259] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7902.645950] [] obd_setup+0x167/0x540 [obdclass] [ 7902.648923] [] class_setup+0x54f/0x830 [obdclass] [ 7902.651134] [] class_process_config+0x149b/0x2660 [obdclass] [ 7902.654840] [] do_lcfg+0x263/0x520 [obdclass] [ 7902.658958] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7902.662632] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7902.666624] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7902.669881] [] ? __mutex_init+0x56/0x60 [ 7902.672085] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7902.676153] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7902.680215] [] mount_nodev+0x4d/0xb0 [ 7902.683408] [] lustre_mount+0x18/0x20 [lustre] [ 7902.686469] [] mount_fs+0x39/0x1b0 [ 7902.689540] [] vfs_kern_mount+0x67/0x110 [ 7902.692665] [] do_mount+0x1ef/0xce0 [ 7902.701199] [] ? copy_mount_options+0x39/0x1b0 [ 7902.703500] [] SyS_mount+0x83/0xd0 [ 7902.705549] [] system_call_fastpath+0x1f/0x24 [ 7902.710129] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7902.718883] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7902.747572] CPU: 3 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7902.755023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7902.761579] Call Trace: [ 7902.763689] [] dump_stack+0x19/0x1b [ 7902.765359] [] __schedule_bug+0x64/0x72 [ 7902.767383] [] __schedule+0x791/0x7d0 [ 7902.769212] [] schedule+0x29/0x70 [ 7902.770967] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7902.773170] [] ? wake_up_atomic_t+0x30/0x30 [ 7902.778405] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7902.782590] [] ? do_raw_spin_unlock+0x49/0x90 [ 7902.788425] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7902.791497] [] mount_bdev+0x1b0/0x1f0 [ 7902.794434] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7902.797757] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7902.801531] [] mount_fs+0x39/0x1b0 [ 7902.803919] [] vfs_kern_mount+0x67/0x110 [ 7902.805943] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7902.810949] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7902.813866] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7902.816379] [] obd_setup+0x167/0x540 [obdclass] [ 7902.821229] [] class_setup+0x54f/0x830 [obdclass] [ 7902.827274] [] class_process_config+0x149b/0x2660 [obdclass] [ 7902.830610] [] do_lcfg+0x263/0x520 [obdclass] [ 7902.835126] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7902.841558] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7902.844611] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7902.847454] [] ? __mutex_init+0x56/0x60 [ 7902.849449] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7902.852020] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7902.856768] [] mount_nodev+0x4d/0xb0 [ 7902.860047] [] lustre_mount+0x18/0x20 [lustre] [ 7902.864282] [] mount_fs+0x39/0x1b0 [ 7902.867814] [] vfs_kern_mount+0x67/0x110 [ 7902.870339] [] do_mount+0x1ef/0xce0 [ 7902.874241] [] ? copy_mount_options+0x39/0x1b0 [ 7902.878148] [] SyS_mount+0x83/0xd0 [ 7902.880953] [] system_call_fastpath+0x1f/0x24 [ 7902.885076] BUG: scheduling while atomic: mount.lustre/30751/0x10000002 [ 7902.887485] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7902.914998] CPU: 3 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7902.924011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7902.927357] Call Trace: [ 7902.928347] [] dump_stack+0x19/0x1b [ 7902.931233] [] __schedule_bug+0x64/0x72 [ 7902.933942] [] __schedule+0x791/0x7d0 [ 7902.937818] [] __cond_resched+0x26/0x30 [ 7902.940431] [] _cond_resched+0x3a/0x50 [ 7902.943237] [] wait_for_completion+0x42/0x140 [ 7902.946761] [] ? do_raw_spin_unlock+0x49/0x90 [ 7902.950558] [] kthread_create_on_node+0xa8/0x140 [ 7902.953471] [] ? process_one_work+0x4a0/0x4a0 [ 7902.957660] [] __alloc_workqueue_key+0x336/0x480 [ 7902.961387] [] ? do_raw_spin_unlock+0x49/0x90 [ 7902.965021] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7902.968065] [] mount_bdev+0x1b0/0x1f0 [ 7902.972078] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7902.975765] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7902.978155] [] mount_fs+0x39/0x1b0 [ 7902.980133] [] vfs_kern_mount+0x67/0x110 [ 7902.983194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7902.985467] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7902.988359] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7902.991436] [] obd_setup+0x167/0x540 [obdclass] [ 7902.996386] [] class_setup+0x54f/0x830 [obdclass] [ 7902.998939] [] class_process_config+0x149b/0x2660 [obdclass] [ 7903.001595] [] do_lcfg+0x263/0x520 [obdclass] [ 7903.005968] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7903.011541] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7903.015989] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7903.018502] [] ? __mutex_init+0x56/0x60 [ 7903.021043] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7903.023384] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7903.027694] [] mount_nodev+0x4d/0xb0 [ 7903.030050] [] lustre_mount+0x18/0x20 [lustre] [ 7903.034267] [] mount_fs+0x39/0x1b0 [ 7903.036613] [] vfs_kern_mount+0x67/0x110 [ 7903.038468] [] do_mount+0x1ef/0xce0 [ 7903.040291] [] ? copy_mount_options+0x39/0x1b0 [ 7903.042546] [] SyS_mount+0x83/0xd0 [ 7903.045545] [] system_call_fastpath+0x1f/0x24 [ 7903.048625] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7903.052085] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7903.092402] CPU: 2 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7903.101362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7903.107291] Call Trace: [ 7903.108565] [] dump_stack+0x19/0x1b [ 7903.111413] [] __schedule_bug+0x64/0x72 [ 7903.114429] [] __schedule+0x791/0x7d0 [ 7903.117531] [] ? bit_wait+0x50/0x50 [ 7903.119871] [] schedule+0x29/0x70 [ 7903.125483] [] schedule_timeout+0x209/0x290 [ 7903.130261] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7903.133605] [] ? kvm_clock_read+0x33/0x40 [ 7903.137384] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7903.139374] [] ? ktime_get_ts64+0x4c/0xf0 [ 7903.142651] [] ? bit_wait+0x50/0x50 [ 7903.145416] [] io_schedule_timeout+0xad/0x130 [ 7903.147761] [] io_schedule+0x18/0x20 [ 7903.149738] [] bit_wait_io+0x11/0x50 [ 7903.151270] [] __wait_on_bit+0x65/0x90 [ 7903.152624] [] ? bit_wait+0x50/0x50 [ 7903.154907] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7903.157874] [] ? wake_bit_function+0x40/0x40 [ 7903.161028] [] __sync_dirty_buffer+0xe8/0x110 [ 7903.163214] [] sync_dirty_buffer+0x13/0x20 [ 7903.167574] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7903.170988] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7903.175226] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7903.178949] [] mount_bdev+0x1b0/0x1f0 [ 7903.180973] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7903.189855] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7903.193129] [] mount_fs+0x39/0x1b0 [ 7903.195236] [] vfs_kern_mount+0x67/0x110 [ 7903.197413] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7903.201126] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7903.205570] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7903.210256] [] obd_setup+0x167/0x540 [obdclass] [ 7903.212709] [] class_setup+0x54f/0x830 [obdclass] [ 7903.217389] [] class_process_config+0x149b/0x2660 [obdclass] [ 7903.221689] [] do_lcfg+0x263/0x520 [obdclass] [ 7903.227286] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7903.230841] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7903.234105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7903.236764] [] ? __mutex_init+0x56/0x60 [ 7903.239108] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7903.243640] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7903.247608] [] mount_nodev+0x4d/0xb0 [ 7903.250697] [] lustre_mount+0x18/0x20 [lustre] [ 7903.254384] [] mount_fs+0x39/0x1b0 [ 7903.256462] [] vfs_kern_mount+0x67/0x110 [ 7903.259897] [] do_mount+0x1ef/0xce0 [ 7903.262875] [] ? copy_mount_options+0x39/0x1b0 [ 7903.266211] [] SyS_mount+0x83/0xd0 [ 7903.268752] [] system_call_fastpath+0x1f/0x24 [ 7903.271106] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7903.277008] in_atomic(): 1, irqs_disabled(): 0, pid: 30751, name: mount.lustre [ 7903.280664] CPU: 2 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7903.286747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7903.290387] Call Trace: [ 7903.291389] [] dump_stack+0x19/0x1b [ 7903.293321] [] __might_sleep+0xd9/0x100 [ 7903.295045] [] mutex_lock+0x20/0x40 [ 7903.296919] [] __cleancache_init_fs+0x1b/0x80 [ 7903.299013] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 7903.304228] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7903.309804] [] mount_bdev+0x1b0/0x1f0 [ 7903.315197] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7903.318366] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7903.321371] [] mount_fs+0x39/0x1b0 [ 7903.323723] [] vfs_kern_mount+0x67/0x110 [ 7903.326898] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7903.329246] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7903.332853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7903.336081] [] obd_setup+0x167/0x540 [obdclass] [ 7903.339303] [] class_setup+0x54f/0x830 [obdclass] [ 7903.343000] [] class_process_config+0x149b/0x2660 [obdclass] [ 7903.346443] [] do_lcfg+0x263/0x520 [obdclass] [ 7903.348945] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7903.351965] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7903.355483] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7903.359325] [] ? __mutex_init+0x56/0x60 [ 7903.363296] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7903.367359] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7903.369914] [] mount_nodev+0x4d/0xb0 [ 7903.371902] [] lustre_mount+0x18/0x20 [lustre] [ 7903.373967] [] mount_fs+0x39/0x1b0 [ 7903.377938] [] vfs_kern_mount+0x67/0x110 [ 7903.382025] [] do_mount+0x1ef/0xce0 [ 7903.384982] [] ? copy_mount_options+0x39/0x1b0 [ 7903.394787] [] SyS_mount+0x83/0xd0 [ 7903.396883] [] system_call_fastpath+0x1f/0x24 [ 7903.404796] BUG: scheduling while atomic: mount.lustre/30751/0x10000002 [ 7903.410511] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7903.441437] CPU: 2 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7903.446345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7903.450913] Call Trace: [ 7903.451899] [] dump_stack+0x19/0x1b [ 7903.455720] [] __schedule_bug+0x64/0x72 [ 7903.458213] [] __schedule+0x791/0x7d0 [ 7903.460619] [] __cond_resched+0x26/0x30 [ 7903.464133] [] _cond_resched+0x3a/0x50 [ 7903.466442] [] mutex_lock+0x25/0x40 [ 7903.468467] [] __cleancache_init_fs+0x1b/0x80 [ 7903.470556] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 7903.475410] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7903.479205] [] mount_bdev+0x1b0/0x1f0 [ 7903.484075] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7903.487770] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7903.490069] [] mount_fs+0x39/0x1b0 [ 7903.491761] [] vfs_kern_mount+0x67/0x110 [ 7903.494367] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7903.498023] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7903.500445] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7903.503975] [] obd_setup+0x167/0x540 [obdclass] [ 7903.507188] [] class_setup+0x54f/0x830 [obdclass] [ 7903.509789] [] class_process_config+0x149b/0x2660 [obdclass] [ 7903.512970] [] do_lcfg+0x263/0x520 [obdclass] [ 7903.515077] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7903.518098] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7903.520473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7903.522533] [] ? __mutex_init+0x56/0x60 [ 7903.524711] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7903.526610] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7903.529205] [] mount_nodev+0x4d/0xb0 [ 7903.530676] [] lustre_mount+0x18/0x20 [lustre] [ 7903.533199] [] mount_fs+0x39/0x1b0 [ 7903.538767] [] vfs_kern_mount+0x67/0x110 [ 7903.541740] [] do_mount+0x1ef/0xce0 [ 7903.544972] [] ? copy_mount_options+0x39/0x1b0 [ 7903.547475] [] SyS_mount+0x83/0xd0 [ 7903.552385] [] system_call_fastpath+0x1f/0x24 [ 7903.558105] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7903.561611] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7903.590965] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7903.595590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7903.600681] Call Trace: [ 7903.601779] [] dump_stack+0x19/0x1b [ 7903.604864] [] __schedule_bug+0x64/0x72 [ 7903.608175] [] __schedule+0x791/0x7d0 [ 7903.610632] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7903.614354] [] ? bit_wait+0x50/0x50 [ 7903.616632] [] schedule+0x29/0x70 [ 7903.618284] [] schedule_timeout+0x209/0x290 [ 7903.622044] [] ? kvm_clock_read+0x33/0x40 [ 7903.624142] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7903.628259] [] ? ktime_get_ts64+0x4c/0xf0 [ 7903.631103] [] ? bit_wait+0x50/0x50 [ 7903.634295] [] io_schedule_timeout+0xad/0x130 [ 7903.637294] [] io_schedule+0x18/0x20 [ 7903.641647] [] bit_wait_io+0x11/0x50 [ 7903.644208] [] __wait_on_bit+0x65/0x90 [ 7903.647323] [] ? bit_wait+0x50/0x50 [ 7903.650171] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7903.655849] [] ? wake_bit_function+0x40/0x40 [ 7903.659385] [] __wait_on_buffer+0x2a/0x30 [ 7903.664346] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7903.668322] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7903.670963] [] v2_read_header+0x1f/0x50 [ 7903.672984] [] v2_check_quota_file+0x2b/0x70 [ 7903.675136] [] ? igrab+0x36/0x60 [ 7903.676971] [] vfs_load_quota_inode+0x279/0x570 [ 7903.682026] [] ? unlock_new_inode+0x55/0x80 [ 7903.696760] [] dquot_enable+0xf0/0x110 [ 7903.698639] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7903.700790] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7903.704553] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7903.708509] [] mount_bdev+0x1b0/0x1f0 [ 7903.713637] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7903.718448] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7903.721009] [] mount_fs+0x39/0x1b0 [ 7903.722166] [] vfs_kern_mount+0x67/0x110 [ 7903.724684] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7903.727169] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7903.730544] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7903.735344] [] obd_setup+0x167/0x540 [obdclass] [ 7903.739991] [] class_setup+0x54f/0x830 [obdclass] [ 7903.745228] [] class_process_config+0x149b/0x2660 [obdclass] [ 7903.752445] [] do_lcfg+0x263/0x520 [obdclass] [ 7903.755791] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7903.762331] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7903.765392] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7903.768899] [] ? __mutex_init+0x56/0x60 [ 7903.772518] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7903.774840] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7903.776972] [] mount_nodev+0x4d/0xb0 [ 7903.778539] [] lustre_mount+0x18/0x20 [lustre] [ 7903.780606] [] mount_fs+0x39/0x1b0 [ 7903.784815] [] vfs_kern_mount+0x67/0x110 [ 7903.791234] [] do_mount+0x1ef/0xce0 [ 7903.793056] [] ? copy_mount_options+0x39/0x1b0 [ 7903.796302] [] SyS_mount+0x83/0xd0 [ 7903.799204] [] system_call_fastpath+0x1f/0x24 [ 7903.802341] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7903.805701] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7903.844213] CPU: 1 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7903.847585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7903.853834] Call Trace: [ 7903.855581] [] dump_stack+0x19/0x1b [ 7903.860653] [] __schedule_bug+0x64/0x72 [ 7903.863193] [] __schedule+0x791/0x7d0 [ 7903.865491] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7903.868769] [] ? bit_wait+0x50/0x50 [ 7903.871107] [] schedule+0x29/0x70 [ 7903.873130] [] schedule_timeout+0x209/0x290 [ 7903.875836] [] ? kvm_clock_read+0x33/0x40 [ 7903.878064] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7903.881377] [] ? ktime_get_ts64+0x4c/0xf0 [ 7903.883229] [] ? bit_wait+0x50/0x50 [ 7903.886019] [] io_schedule_timeout+0xad/0x130 [ 7903.888670] [] io_schedule+0x18/0x20 [ 7903.890806] [] bit_wait_io+0x11/0x50 [ 7903.893525] [] __wait_on_bit+0x65/0x90 [ 7903.895891] [] ? bit_wait+0x50/0x50 [ 7903.898215] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7903.900017] [] ? wake_bit_function+0x40/0x40 [ 7903.901937] [] __wait_on_buffer+0x2a/0x30 [ 7903.903887] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7903.906249] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7903.908773] [] v2_read_header+0x1f/0x50 [ 7903.911301] [] v2_check_quota_file+0x2b/0x70 [ 7903.913666] [] ? igrab+0x36/0x60 [ 7903.915024] [] vfs_load_quota_inode+0x279/0x570 [ 7903.918293] [] ? unlock_new_inode+0x55/0x80 [ 7903.921935] [] dquot_enable+0xf0/0x110 [ 7903.923669] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7903.927081] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7903.929656] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7903.932262] [] mount_bdev+0x1b0/0x1f0 [ 7903.934308] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7903.936685] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7903.938750] [] mount_fs+0x39/0x1b0 [ 7903.940928] [] vfs_kern_mount+0x67/0x110 [ 7903.942973] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7903.945649] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7903.948266] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7903.951181] [] obd_setup+0x167/0x540 [obdclass] [ 7903.955248] [] class_setup+0x54f/0x830 [obdclass] [ 7903.957672] [] class_process_config+0x149b/0x2660 [obdclass] [ 7903.960563] [] do_lcfg+0x263/0x520 [obdclass] [ 7903.963066] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7903.965283] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7903.967489] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7903.969966] [] ? __mutex_init+0x56/0x60 [ 7903.971819] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7903.974544] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7903.977257] [] mount_nodev+0x4d/0xb0 [ 7903.979332] [] lustre_mount+0x18/0x20 [lustre] [ 7903.981817] [] mount_fs+0x39/0x1b0 [ 7903.985954] [] vfs_kern_mount+0x67/0x110 [ 7903.988115] [] do_mount+0x1ef/0xce0 [ 7903.990659] [] ? copy_mount_options+0x39/0x1b0 [ 7903.992668] [] SyS_mount+0x83/0xd0 [ 7903.994509] [] system_call_fastpath+0x1f/0x24 [ 7904.001162] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 7904.005849] BUG: scheduling while atomic: mount.lustre/30751/0x10000002 [ 7904.009142] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7904.036601] CPU: 1 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7904.042520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7904.046710] Call Trace: [ 7904.047914] [] dump_stack+0x19/0x1b [ 7904.049680] [] __schedule_bug+0x64/0x72 [ 7904.052276] [] __schedule+0x791/0x7d0 [ 7904.055273] [] ? dquot_alloc+0x1a/0x20 [ 7904.059507] [] __cond_resched+0x26/0x30 [ 7904.061559] [] _cond_resched+0x3a/0x50 [ 7904.063846] [] kmem_cache_alloc+0x54/0x2e0 [ 7904.065372] [] dquot_alloc+0x1a/0x20 [ 7904.066945] [] dqget+0x242/0x460 [ 7904.069184] [] __dquot_initialize+0x12d/0x230 [ 7904.071276] [] ? __free_pages+0x25/0x30 [ 7904.073987] [] ? free_pages.part.76+0x40/0x50 [ 7904.076458] [] dquot_initialize+0x13/0x20 [ 7904.079128] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7904.082392] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7904.085574] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7904.088472] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7904.091013] [] obd_setup+0x167/0x540 [obdclass] [ 7904.093824] [] class_setup+0x54f/0x830 [obdclass] [ 7904.096878] [] class_process_config+0x149b/0x2660 [obdclass] [ 7904.100382] [] do_lcfg+0x263/0x520 [obdclass] [ 7904.103093] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7904.107186] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7904.110374] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7904.112238] [] ? __mutex_init+0x56/0x60 [ 7904.114697] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7904.117412] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7904.119943] [] mount_nodev+0x4d/0xb0 [ 7904.122856] [] lustre_mount+0x18/0x20 [lustre] [ 7904.125036] [] mount_fs+0x39/0x1b0 [ 7904.127269] [] vfs_kern_mount+0x67/0x110 [ 7904.129321] [] do_mount+0x1ef/0xce0 [ 7904.131276] [] ? copy_mount_options+0x39/0x1b0 [ 7904.133562] [] SyS_mount+0x83/0xd0 [ 7904.135571] [] system_call_fastpath+0x1f/0x24 [ 7904.138931] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7904.142663] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7904.168010] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7904.172205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7904.175451] Call Trace: [ 7904.177135] [] dump_stack+0x19/0x1b [ 7904.180510] [] __schedule_bug+0x64/0x72 [ 7904.182580] [] __schedule+0x791/0x7d0 [ 7904.184196] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7904.186305] [] ? bit_wait+0x50/0x50 [ 7904.187884] [] schedule+0x29/0x70 [ 7904.195914] [] schedule_timeout+0x209/0x290 [ 7904.200347] [] ? kvm_clock_read+0x33/0x40 [ 7904.203103] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7904.206328] [] ? ktime_get_ts64+0x4c/0xf0 [ 7904.210886] [] ? bit_wait+0x50/0x50 [ 7904.213951] [] io_schedule_timeout+0xad/0x130 [ 7904.217377] [] io_schedule+0x18/0x20 [ 7904.219807] [] bit_wait_io+0x11/0x50 [ 7904.222146] [] __wait_on_bit+0x65/0x90 [ 7904.224432] [] ? bit_wait+0x50/0x50 [ 7904.226045] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7904.228648] [] ? wake_bit_function+0x40/0x40 [ 7904.230938] [] __wait_on_buffer+0x2a/0x30 [ 7904.233923] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7904.236048] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7904.239122] [] read_blk+0x4c/0x60 [ 7904.241494] [] find_tree_dqentry+0x47/0x240 [ 7904.244321] [] find_tree_dqentry+0x1aa/0x240 [ 7904.247898] [] find_tree_dqentry+0x1aa/0x240 [ 7904.251103] [] find_tree_dqentry+0x1aa/0x240 [ 7904.253088] [] qtree_read_dquot+0x14c/0x380 [ 7904.255353] [] v2_read_dquot+0x2b/0x30 [ 7904.257179] [] dquot_acquire+0xe4/0x130 [ 7904.260950] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7904.264634] [] dqget+0x3fb/0x460 [ 7904.268260] [] __dquot_initialize+0x12d/0x230 [ 7904.270348] [] ? __free_pages+0x25/0x30 [ 7904.273762] [] ? free_pages.part.76+0x40/0x50 [ 7904.279335] [] dquot_initialize+0x13/0x20 [ 7904.283157] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7904.288654] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7904.291330] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7904.293697] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7904.298251] [] obd_setup+0x167/0x540 [obdclass] [ 7904.300738] [] class_setup+0x54f/0x830 [obdclass] [ 7904.303221] [] class_process_config+0x149b/0x2660 [obdclass] [ 7904.305396] [] do_lcfg+0x263/0x520 [obdclass] [ 7904.307003] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7904.309591] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7904.311811] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7904.315419] [] ? __mutex_init+0x56/0x60 [ 7904.319662] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7904.321450] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7904.323444] [] mount_nodev+0x4d/0xb0 [ 7904.325235] [] lustre_mount+0x18/0x20 [lustre] [ 7904.330042] [] mount_fs+0x39/0x1b0 [ 7904.333535] [] vfs_kern_mount+0x67/0x110 [ 7904.335787] [] do_mount+0x1ef/0xce0 [ 7904.337029] [] ? copy_mount_options+0x39/0x1b0 [ 7904.338648] [] SyS_mount+0x83/0xd0 [ 7904.343403] [] system_call_fastpath+0x1f/0x24 [ 7904.346286] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7904.349466] in_atomic(): 1, irqs_disabled(): 0, pid: 30751, name: mount.lustre [ 7904.351957] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7904.356983] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7904.362503] Call Trace: [ 7904.364202] [] dump_stack+0x19/0x1b [ 7904.367004] [] __might_sleep+0xd9/0x100 [ 7904.370043] [] __kmalloc+0x73/0x340 [ 7904.373933] [] ? getdqbuf+0x14/0x40 [ 7904.376293] [] getdqbuf+0x14/0x40 [ 7904.378228] [] find_tree_dqentry+0xaf/0x240 [ 7904.382516] [] find_tree_dqentry+0x1aa/0x240 [ 7904.386128] [] find_tree_dqentry+0x1aa/0x240 [ 7904.390323] [] find_tree_dqentry+0x1aa/0x240 [ 7904.392741] [] qtree_read_dquot+0x14c/0x380 [ 7904.394513] [] v2_read_dquot+0x2b/0x30 [ 7904.398546] [] dquot_acquire+0xe4/0x130 [ 7904.401404] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7904.407178] [] dqget+0x3fb/0x460 [ 7904.408478] [] __dquot_initialize+0x12d/0x230 [ 7904.412138] [] ? __free_pages+0x25/0x30 [ 7904.416223] [] ? free_pages.part.76+0x40/0x50 [ 7904.420999] [] dquot_initialize+0x13/0x20 [ 7904.424672] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7904.428554] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7904.433153] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7904.435698] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7904.437751] [] obd_setup+0x167/0x540 [obdclass] [ 7904.440051] [] class_setup+0x54f/0x830 [obdclass] [ 7904.446014] [] class_process_config+0x149b/0x2660 [obdclass] [ 7904.448960] [] do_lcfg+0x263/0x520 [obdclass] [ 7904.452642] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7904.455107] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7904.457248] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7904.461320] [] ? __mutex_init+0x56/0x60 [ 7904.464354] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7904.466374] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7904.469582] [] mount_nodev+0x4d/0xb0 [ 7904.473354] [] lustre_mount+0x18/0x20 [lustre] [ 7904.475495] [] mount_fs+0x39/0x1b0 [ 7904.479236] [] vfs_kern_mount+0x67/0x110 [ 7904.484475] [] do_mount+0x1ef/0xce0 [ 7904.487118] [] ? copy_mount_options+0x39/0x1b0 [ 7904.494535] [] SyS_mount+0x83/0xd0 [ 7904.496899] [] system_call_fastpath+0x1f/0x24 [ 7904.498843] BUG: scheduling while atomic: mount.lustre/30751/0x10000002 [ 7904.500789] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7904.536466] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7904.544773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7904.550974] Call Trace: [ 7904.551796] [] dump_stack+0x19/0x1b [ 7904.554465] [] __schedule_bug+0x64/0x72 [ 7904.560334] [] __schedule+0x791/0x7d0 [ 7904.568026] [] __cond_resched+0x26/0x30 [ 7904.571230] [] _cond_resched+0x3a/0x50 [ 7904.581473] [] __kmalloc+0x78/0x340 [ 7904.583422] [] ? getdqbuf+0x14/0x40 [ 7904.589336] [] getdqbuf+0x14/0x40 [ 7904.595619] [] find_tree_dqentry+0xaf/0x240 [ 7904.600898] [] find_tree_dqentry+0x1aa/0x240 [ 7904.606069] [] find_tree_dqentry+0x1aa/0x240 [ 7904.613972] [] find_tree_dqentry+0x1aa/0x240 [ 7904.615451] [] qtree_read_dquot+0x14c/0x380 [ 7904.622720] [] v2_read_dquot+0x2b/0x30 [ 7904.627285] [] dquot_acquire+0xe4/0x130 [ 7904.629188] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7904.634454] [] dqget+0x3fb/0x460 [ 7904.637149] [] __dquot_initialize+0x12d/0x230 [ 7904.645407] [] ? __free_pages+0x25/0x30 [ 7904.650435] [] ? free_pages.part.76+0x40/0x50 [ 7904.654488] [] dquot_initialize+0x13/0x20 [ 7904.658057] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7904.662178] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7904.665205] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7904.669596] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7904.671329] [] obd_setup+0x167/0x540 [obdclass] [ 7904.673095] [] class_setup+0x54f/0x830 [obdclass] [ 7904.677258] [] class_process_config+0x149b/0x2660 [obdclass] [ 7904.680920] [] do_lcfg+0x263/0x520 [obdclass] [ 7904.683649] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7904.686253] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7904.689615] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7904.693003] [] ? __mutex_init+0x56/0x60 [ 7904.694795] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7904.699013] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7904.704549] [] mount_nodev+0x4d/0xb0 [ 7904.707904] [] lustre_mount+0x18/0x20 [lustre] [ 7904.709870] [] mount_fs+0x39/0x1b0 [ 7904.712400] [] vfs_kern_mount+0x67/0x110 [ 7904.714609] [] do_mount+0x1ef/0xce0 [ 7904.716334] [] ? copy_mount_options+0x39/0x1b0 [ 7904.721790] [] SyS_mount+0x83/0xd0 [ 7904.723782] [] system_call_fastpath+0x1f/0x24 [ 7904.727806] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7904.731207] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7904.754441] CPU: 1 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7904.758225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7904.763856] Call Trace: [ 7904.764594] [] dump_stack+0x19/0x1b [ 7904.767513] [] __schedule_bug+0x64/0x72 [ 7904.770547] [] __schedule+0x791/0x7d0 [ 7904.774286] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7904.778397] [] ? bit_wait+0x50/0x50 [ 7904.780408] [] schedule+0x29/0x70 [ 7904.783701] [] schedule_timeout+0x209/0x290 [ 7904.787022] [] ? kvm_clock_read+0x33/0x40 [ 7904.788855] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7904.790837] [] ? ktime_get_ts64+0x4c/0xf0 [ 7904.792741] [] ? bit_wait+0x50/0x50 [ 7904.794611] [] io_schedule_timeout+0xad/0x130 [ 7904.796506] [] io_schedule+0x18/0x20 [ 7904.797999] [] bit_wait_io+0x11/0x50 [ 7904.799481] [] __wait_on_bit+0x65/0x90 [ 7904.801031] [] ? bit_wait+0x50/0x50 [ 7904.802499] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7904.804440] [] ? wake_bit_function+0x40/0x40 [ 7904.806243] [] __wait_on_buffer+0x2a/0x30 [ 7904.811270] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7904.815127] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7904.820258] [] read_blk+0x4c/0x60 [ 7904.825001] [] find_tree_dqentry+0x47/0x240 [ 7904.827455] [] find_tree_dqentry+0x1aa/0x240 [ 7904.833434] [] find_tree_dqentry+0x1aa/0x240 [ 7904.835651] [] find_tree_dqentry+0x1aa/0x240 [ 7904.837577] [] qtree_read_dquot+0x14c/0x380 [ 7904.839570] [] v2_read_dquot+0x2b/0x30 [ 7904.841423] [] dquot_acquire+0xe4/0x130 [ 7904.843083] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7904.846720] [] dqget+0x3fb/0x460 [ 7904.849137] [] __dquot_initialize+0x12d/0x230 [ 7904.850981] [] ? __free_pages+0x25/0x30 [ 7904.852326] [] dquot_initialize+0x13/0x20 [ 7904.853919] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7904.855622] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7904.858199] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7904.861278] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7904.863894] [] obd_setup+0x167/0x540 [obdclass] [ 7904.866155] [] class_setup+0x54f/0x830 [obdclass] [ 7904.868207] [] class_process_config+0x149b/0x2660 [obdclass] [ 7904.871398] [] do_lcfg+0x263/0x520 [obdclass] [ 7904.874555] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7904.876963] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7904.879712] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7904.882061] [] ? __mutex_init+0x56/0x60 [ 7904.884286] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7904.886676] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7904.889884] [] mount_nodev+0x4d/0xb0 [ 7904.891679] [] lustre_mount+0x18/0x20 [lustre] [ 7904.893491] [] mount_fs+0x39/0x1b0 [ 7904.895286] [] vfs_kern_mount+0x67/0x110 [ 7904.898995] [] do_mount+0x1ef/0xce0 [ 7904.901469] [] ? copy_mount_options+0x39/0x1b0 [ 7904.904506] [] SyS_mount+0x83/0xd0 [ 7904.906692] [] system_call_fastpath+0x1f/0x24 [ 7904.911386] BUG: scheduling while atomic: mount.lustre/30751/0x00000002 [ 7904.917349] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7904.940616] CPU: 0 PID: 30751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7904.943938] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7904.946557] Call Trace: [ 7904.948138] [] dump_stack+0x19/0x1b [ 7904.949819] [] __schedule_bug+0x64/0x72 [ 7904.951673] [] __schedule+0x791/0x7d0 [ 7904.953934] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7904.957307] [] ? bit_wait+0x50/0x50 [ 7904.958741] [] schedule+0x29/0x70 [ 7904.960650] [] schedule_timeout+0x209/0x290 [ 7904.962012] [] ? kvm_clock_read+0x33/0x40 [ 7904.964721] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7904.967099] [] ? ktime_get_ts64+0x4c/0xf0 [ 7904.968387] [] ? bit_wait+0x50/0x50 [ 7904.970506] [] io_schedule_timeout+0xad/0x130 [ 7904.972855] [] io_schedule+0x18/0x20 [ 7904.974905] [] bit_wait_io+0x11/0x50 [ 7904.977543] [] __wait_on_bit+0x65/0x90 [ 7904.979510] [] ? bit_wait+0x50/0x50 [ 7904.981644] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7904.984189] [] ? wake_bit_function+0x40/0x40 [ 7904.986365] [] __wait_on_buffer+0x2a/0x30 [ 7904.990478] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7904.993909] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7904.996438] [] read_blk+0x4c/0x60 [ 7904.998123] [] find_tree_dqentry+0x47/0x240 [ 7904.999984] [] find_tree_dqentry+0x1aa/0x240 [ 7905.001825] [] find_tree_dqentry+0x1aa/0x240 [ 7905.003827] [] find_tree_dqentry+0x1aa/0x240 [ 7905.006470] [] qtree_read_dquot+0x14c/0x380 [ 7905.008572] [] v2_read_dquot+0x2b/0x30 [ 7905.010670] [] dquot_acquire+0xe4/0x130 [ 7905.014711] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7905.016833] [] dqget+0x3fb/0x460 [ 7905.020301] [] __dquot_initialize+0x12d/0x230 [ 7905.024065] [] dquot_initialize+0x13/0x20 [ 7905.028080] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7905.030637] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7905.033892] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7905.038364] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7905.041499] [] obd_setup+0x167/0x540 [obdclass] [ 7905.045212] [] class_setup+0x54f/0x830 [obdclass] [ 7905.047450] [] class_process_config+0x149b/0x2660 [obdclass] [ 7905.052711] [] do_lcfg+0x263/0x520 [obdclass] [ 7905.056361] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7905.058907] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7905.061110] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7905.063433] [] ? __mutex_init+0x56/0x60 [ 7905.065271] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7905.067433] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7905.072345] [] mount_nodev+0x4d/0xb0 [ 7905.077607] [] lustre_mount+0x18/0x20 [lustre] [ 7905.082095] [] mount_fs+0x39/0x1b0 [ 7905.086468] [] vfs_kern_mount+0x67/0x110 [ 7905.089546] [] do_mount+0x1ef/0xce0 [ 7905.096553] [] ? copy_mount_options+0x39/0x1b0 [ 7905.101181] [] SyS_mount+0x83/0xd0 [ 7905.105869] [] system_call_fastpath+0x1f/0x24 [ 7905.222573] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity in log lustre-MDT0000 [ 7905.249521] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 7905.303589] Lustre: lustre-MDT0000: new disk, initializing [ 7905.363984] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 7905.367725] Lustre: Skipped 3 previous similar messages [ 7905.381499] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 7906.846944] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7912.325769] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7912.363724] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7912.367035] in_atomic(): 1, irqs_disabled(): 0, pid: 31712, name: mount.lustre [ 7912.371503] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7912.379690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7912.389329] Call Trace: [ 7912.392143] [] dump_stack+0x19/0x1b [ 7912.395955] [] __might_sleep+0xd9/0x100 [ 7912.398216] [] kmem_cache_alloc+0x4f/0x2e0 [ 7912.404183] [] alloc_vfsmnt+0x24/0x240 [ 7912.411885] [] vfs_kern_mount+0x36/0x110 [ 7912.417414] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7912.422482] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7912.426981] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7912.432297] [] obd_setup+0x167/0x540 [obdclass] [ 7912.435263] [] class_setup+0x54f/0x830 [obdclass] [ 7912.438735] [] class_process_config+0x149b/0x2660 [obdclass] [ 7912.445060] [] ? do_raw_spin_unlock+0x49/0x90 [ 7912.447614] [] ? __kmalloc+0x1e0/0x340 [ 7912.452174] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7912.455333] [] do_lcfg+0x263/0x520 [obdclass] [ 7912.457809] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7912.460630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7912.463427] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7912.471902] [] ? __mutex_init+0x56/0x60 [ 7912.479801] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7912.488037] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7912.496608] [] mount_nodev+0x4d/0xb0 [ 7912.503178] [] lustre_mount+0x18/0x20 [lustre] [ 7912.510203] [] mount_fs+0x39/0x1b0 [ 7912.515928] [] vfs_kern_mount+0x67/0x110 [ 7912.526779] [] do_mount+0x1ef/0xce0 [ 7912.528615] [] ? copy_mount_options+0x39/0x1b0 [ 7912.530921] [] SyS_mount+0x83/0xd0 [ 7912.536016] [] system_call_fastpath+0x1f/0x24 [ 7912.541793] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7912.546990] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7912.589697] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7912.599420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7912.604165] Call Trace: [ 7912.606629] [] dump_stack+0x19/0x1b [ 7912.610421] [] __schedule_bug+0x64/0x72 [ 7912.614740] [] __schedule+0x791/0x7d0 [ 7912.618002] [] ? alloc_vfsmnt+0x24/0x240 [ 7912.620194] [] __cond_resched+0x26/0x30 [ 7912.624222] [] _cond_resched+0x3a/0x50 [ 7912.632122] [] kmem_cache_alloc+0x54/0x2e0 [ 7912.634364] [] alloc_vfsmnt+0x24/0x240 [ 7912.638941] [] vfs_kern_mount+0x36/0x110 [ 7912.641372] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7912.644704] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7912.650814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7912.655690] [] obd_setup+0x167/0x540 [obdclass] [ 7912.658283] [] class_setup+0x54f/0x830 [obdclass] [ 7912.663094] [] class_process_config+0x149b/0x2660 [obdclass] [ 7912.666969] [] ? do_raw_spin_unlock+0x49/0x90 [ 7912.669640] [] ? __kmalloc+0x1e0/0x340 [ 7912.673636] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7912.676145] [] do_lcfg+0x263/0x520 [obdclass] [ 7912.678956] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7912.684029] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7912.687970] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7912.693040] [] ? __mutex_init+0x56/0x60 [ 7912.695975] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7912.699221] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7912.704090] [] mount_nodev+0x4d/0xb0 [ 7912.707681] [] lustre_mount+0x18/0x20 [lustre] [ 7912.712058] [] mount_fs+0x39/0x1b0 [ 7912.716045] [] vfs_kern_mount+0x67/0x110 [ 7912.719325] [] do_mount+0x1ef/0xce0 [ 7912.723535] [] ? copy_mount_options+0x39/0x1b0 [ 7912.727704] [] SyS_mount+0x83/0xd0 [ 7912.730278] [] system_call_fastpath+0x1f/0x24 [ 7912.733853] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7912.737350] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7912.764270] CPU: 1 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7912.769635] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7912.772638] Call Trace: [ 7912.775947] [] dump_stack+0x19/0x1b [ 7912.779131] [] __schedule_bug+0x64/0x72 [ 7912.782189] [] __schedule+0x791/0x7d0 [ 7912.785068] [] ? bit_wait+0x50/0x50 [ 7912.789095] [] schedule+0x29/0x70 [ 7912.791528] [] schedule_timeout+0x209/0x290 [ 7912.794415] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7912.796963] [] ? kvm_clock_read+0x33/0x40 [ 7912.799130] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7912.801275] [] ? ktime_get_ts64+0x4c/0xf0 [ 7912.803342] [] ? bit_wait+0x50/0x50 [ 7912.805131] [] io_schedule_timeout+0xad/0x130 [ 7912.807506] [] io_schedule+0x18/0x20 [ 7912.812059] [] bit_wait_io+0x11/0x50 [ 7912.817102] [] __wait_on_bit+0x65/0x90 [ 7912.820439] [] ? bit_wait+0x50/0x50 [ 7912.822486] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7912.825104] [] ? wake_bit_function+0x40/0x40 [ 7912.828093] [] __bread+0xad/0xf0 [ 7912.830236] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7912.832740] [] ? snprintf+0x49/0x70 [ 7912.834990] [] mount_bdev+0x1b0/0x1f0 [ 7912.839066] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7912.843520] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7912.847766] [] mount_fs+0x39/0x1b0 [ 7912.850333] [] vfs_kern_mount+0x67/0x110 [ 7912.852742] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7912.856139] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7912.860910] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7912.865602] [] obd_setup+0x167/0x540 [obdclass] [ 7912.871387] [] class_setup+0x54f/0x830 [obdclass] [ 7912.874041] [] class_process_config+0x149b/0x2660 [obdclass] [ 7912.877480] [] ? do_raw_spin_unlock+0x49/0x90 [ 7912.880003] [] ? __kmalloc+0x1e0/0x340 [ 7912.882916] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7912.886317] [] do_lcfg+0x263/0x520 [obdclass] [ 7912.888667] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7912.892789] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7912.895671] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7912.897941] [] ? __mutex_init+0x56/0x60 [ 7912.900084] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7912.903906] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7912.906342] [] mount_nodev+0x4d/0xb0 [ 7912.908795] [] lustre_mount+0x18/0x20 [lustre] [ 7912.911799] [] mount_fs+0x39/0x1b0 [ 7912.914171] [] vfs_kern_mount+0x67/0x110 [ 7912.917514] [] do_mount+0x1ef/0xce0 [ 7912.920472] [] ? copy_mount_options+0x39/0x1b0 [ 7912.922975] [] SyS_mount+0x83/0xd0 [ 7912.924916] [] system_call_fastpath+0x1f/0x24 [ 7912.928673] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7912.931073] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7912.961984] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7912.966680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7912.971004] Call Trace: [ 7912.973213] [] dump_stack+0x19/0x1b [ 7912.975656] [] __schedule_bug+0x64/0x72 [ 7912.979005] [] __schedule+0x791/0x7d0 [ 7912.981046] [] __cond_resched+0x26/0x30 [ 7912.982831] [] _cond_resched+0x3a/0x50 [ 7912.986110] [] block_invalidatepage_range+0xb8/0x130 [ 7912.989523] [] do_invalidatepage_range+0x3a/0x80 [ 7912.997167] [] truncate_inode_page+0x77/0x80 [ 7913.002053] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 7913.006309] [] ? debug_check_no_obj_freed+0x178/0x260 [ 7913.008920] [] ? smp_call_function_single+0x6f/0xc0 [ 7913.011320] [] ? kfree+0xa8/0x1d0 [ 7913.016735] [] ? mark_buffer_async_write+0x20/0x20 [ 7913.021523] [] ? free_cpumask_var+0x9/0x10 [ 7913.024775] [] ? on_each_cpu_cond+0xed/0x1e0 [ 7913.029170] [] ? __brelse+0x50/0x50 [ 7913.032768] [] truncate_inode_pages+0x15/0x20 [ 7913.035087] [] kill_bdev+0x35/0x40 [ 7913.037139] [] set_blocksize+0xab/0xd0 [ 7913.041679] [] sb_set_blocksize+0x1d/0x50 [ 7913.045596] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 7913.049861] [] mount_bdev+0x1b0/0x1f0 [ 7913.053372] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7913.056409] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7913.059080] [] mount_fs+0x39/0x1b0 [ 7913.061661] [] vfs_kern_mount+0x67/0x110 [ 7913.063758] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7913.066532] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7913.069938] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7913.079572] [] obd_setup+0x167/0x540 [obdclass] [ 7913.082296] [] class_setup+0x54f/0x830 [obdclass] [ 7913.084799] [] class_process_config+0x149b/0x2660 [obdclass] [ 7913.089550] [] ? do_raw_spin_unlock+0x49/0x90 [ 7913.092368] [] ? __kmalloc+0x1e0/0x340 [ 7913.094240] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7913.099657] [] do_lcfg+0x263/0x520 [obdclass] [ 7913.103996] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7913.109129] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7913.114614] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7913.116825] [] ? __mutex_init+0x56/0x60 [ 7913.118669] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7913.121095] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7913.123257] [] mount_nodev+0x4d/0xb0 [ 7913.125332] [] lustre_mount+0x18/0x20 [lustre] [ 7913.127393] [] mount_fs+0x39/0x1b0 [ 7913.129366] [] vfs_kern_mount+0x67/0x110 [ 7913.131237] [] do_mount+0x1ef/0xce0 [ 7913.133135] [] ? copy_mount_options+0x39/0x1b0 [ 7913.140114] [] SyS_mount+0x83/0xd0 [ 7913.143998] [] system_call_fastpath+0x1f/0x24 [ 7913.153549] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7913.178986] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7913.201337] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7913.204259] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7913.207428] Call Trace: [ 7913.208416] [] dump_stack+0x19/0x1b [ 7913.210321] [] __schedule_bug+0x64/0x72 [ 7913.213868] [] __schedule+0x791/0x7d0 [ 7913.217010] [] ? free_cpumask_var+0x9/0x10 [ 7913.219215] [] __cond_resched+0x26/0x30 [ 7913.221242] [] _cond_resched+0x3a/0x50 [ 7913.225550] [] __getblk+0x40/0x300 [ 7913.228935] [] ? truncate_inode_pages+0x15/0x20 [ 7913.233419] [] ? kill_bdev+0x35/0x40 [ 7913.235368] [] __bread+0xf/0xf0 [ 7913.239313] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7913.243543] [] mount_bdev+0x1b0/0x1f0 [ 7913.247737] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7913.251657] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7913.254608] [] mount_fs+0x39/0x1b0 [ 7913.256885] [] vfs_kern_mount+0x67/0x110 [ 7913.258836] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7913.261188] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7913.263756] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7913.266019] [] obd_setup+0x167/0x540 [obdclass] [ 7913.270845] [] class_setup+0x54f/0x830 [obdclass] [ 7913.276183] [] class_process_config+0x149b/0x2660 [obdclass] [ 7913.282504] [] ? do_raw_spin_unlock+0x49/0x90 [ 7913.288551] [] ? __kmalloc+0x1e0/0x340 [ 7913.297257] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7913.302639] [] do_lcfg+0x263/0x520 [obdclass] [ 7913.307221] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7913.309150] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7913.310790] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7913.313782] [] ? __mutex_init+0x56/0x60 [ 7913.318080] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7913.322172] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7913.325014] [] mount_nodev+0x4d/0xb0 [ 7913.327310] [] lustre_mount+0x18/0x20 [lustre] [ 7913.329760] [] mount_fs+0x39/0x1b0 [ 7913.331398] [] vfs_kern_mount+0x67/0x110 [ 7913.333509] [] do_mount+0x1ef/0xce0 [ 7913.335578] [] ? copy_mount_options+0x39/0x1b0 [ 7913.337123] [] SyS_mount+0x83/0xd0 [ 7913.339146] [] system_call_fastpath+0x1f/0x24 [ 7913.341491] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7913.343761] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7913.369672] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7913.375989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7913.381339] Call Trace: [ 7913.384005] [] dump_stack+0x19/0x1b [ 7913.385495] [] __schedule_bug+0x64/0x72 [ 7913.387676] [] __schedule+0x791/0x7d0 [ 7913.389792] [] ? bit_wait+0x50/0x50 [ 7913.391387] [] schedule+0x29/0x70 [ 7913.393330] [] schedule_timeout+0x209/0x290 [ 7913.395684] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7913.398284] [] ? kvm_clock_read+0x33/0x40 [ 7913.399605] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7913.402074] [] ? ktime_get_ts64+0x4c/0xf0 [ 7913.403913] [] ? bit_wait+0x50/0x50 [ 7913.406233] [] io_schedule_timeout+0xad/0x130 [ 7913.408367] [] io_schedule+0x18/0x20 [ 7913.410378] [] bit_wait_io+0x11/0x50 [ 7913.412666] [] __wait_on_bit+0x65/0x90 [ 7913.414685] [] ? bit_wait+0x50/0x50 [ 7913.418337] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7913.420829] [] ? wake_bit_function+0x40/0x40 [ 7913.424759] [] __bread+0xad/0xf0 [ 7913.427045] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7913.430758] [] mount_bdev+0x1b0/0x1f0 [ 7913.434035] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7913.438759] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7913.441363] [] mount_fs+0x39/0x1b0 [ 7913.443975] [] vfs_kern_mount+0x67/0x110 [ 7913.446436] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7913.449365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7913.452638] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7913.458970] [] obd_setup+0x167/0x540 [obdclass] [ 7913.465100] [] class_setup+0x54f/0x830 [obdclass] [ 7913.470489] [] class_process_config+0x149b/0x2660 [obdclass] [ 7913.478802] [] ? do_raw_spin_unlock+0x49/0x90 [ 7913.482859] [] ? __kmalloc+0x1e0/0x340 [ 7913.492906] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7913.497349] [] do_lcfg+0x263/0x520 [obdclass] [ 7913.503213] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7913.507521] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7913.514385] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7913.520442] [] ? __mutex_init+0x56/0x60 [ 7913.525452] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7913.529200] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7913.534670] [] mount_nodev+0x4d/0xb0 [ 7913.537609] [] lustre_mount+0x18/0x20 [lustre] [ 7913.540573] [] mount_fs+0x39/0x1b0 [ 7913.543267] [] vfs_kern_mount+0x67/0x110 [ 7913.546830] [] do_mount+0x1ef/0xce0 [ 7913.549622] [] ? copy_mount_options+0x39/0x1b0 [ 7913.554302] [] SyS_mount+0x83/0xd0 [ 7913.560341] [] system_call_fastpath+0x1f/0x24 [ 7913.574055] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7913.578246] in_atomic(): 1, irqs_disabled(): 0, pid: 31712, name: mount.lustre [ 7913.581473] CPU: 1 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7913.587879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7913.591938] Call Trace: [ 7913.593362] [] dump_stack+0x19/0x1b [ 7913.595794] [] __might_sleep+0xd9/0x100 [ 7913.600315] [] __kmalloc_node+0x76/0x3a0 [ 7913.604727] [] ? out_of_line_wait_on_bit+0x81/0xb0 [ 7913.608465] [] ? kvmalloc_node+0x85/0xd0 [ 7913.611945] [] kvmalloc_node+0x85/0xd0 [ 7913.614419] [] ldiskfs_fill_super+0x14c4/0x3060 [ldiskfs] [ 7913.619250] [] mount_bdev+0x1b0/0x1f0 [ 7913.623118] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7913.627645] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7913.632233] [] mount_fs+0x39/0x1b0 [ 7913.634578] [] vfs_kern_mount+0x67/0x110 [ 7913.637051] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7913.640035] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7913.644073] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7913.648562] [] obd_setup+0x167/0x540 [obdclass] [ 7913.650889] [] class_setup+0x54f/0x830 [obdclass] [ 7913.653114] [] class_process_config+0x149b/0x2660 [obdclass] [ 7913.655780] [] ? do_raw_spin_unlock+0x49/0x90 [ 7913.658228] [] ? __kmalloc+0x1e0/0x340 [ 7913.660407] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7913.662420] [] do_lcfg+0x263/0x520 [obdclass] [ 7913.664688] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7913.667469] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7913.669777] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7913.673186] [] ? __mutex_init+0x56/0x60 [ 7913.675146] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7913.677563] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7913.680458] [] mount_nodev+0x4d/0xb0 [ 7913.682247] [] lustre_mount+0x18/0x20 [lustre] [ 7913.684174] [] mount_fs+0x39/0x1b0 [ 7913.686116] [] vfs_kern_mount+0x67/0x110 [ 7913.688539] [] do_mount+0x1ef/0xce0 [ 7913.690599] [] ? copy_mount_options+0x39/0x1b0 [ 7913.693042] [] SyS_mount+0x83/0xd0 [ 7913.695049] [] system_call_fastpath+0x1f/0x24 [ 7913.699421] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7913.705173] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7913.742787] CPU: 1 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7913.749273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7913.755630] Call Trace: [ 7913.757460] [] dump_stack+0x19/0x1b [ 7913.760351] [] __schedule_bug+0x64/0x72 [ 7913.764278] [] __schedule+0x791/0x7d0 [ 7913.766264] [] __cond_resched+0x26/0x30 [ 7913.770512] [] _cond_resched+0x3a/0x50 [ 7913.773242] [] __kmalloc_node+0x7b/0x3a0 [ 7913.775506] [] ? out_of_line_wait_on_bit+0x81/0xb0 [ 7913.779341] [] ? kvmalloc_node+0x85/0xd0 [ 7913.781519] [] kvmalloc_node+0x85/0xd0 [ 7913.785594] [] ldiskfs_fill_super+0x14c4/0x3060 [ldiskfs] [ 7913.789031] [] mount_bdev+0x1b0/0x1f0 [ 7913.793586] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7913.797036] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7913.799286] [] mount_fs+0x39/0x1b0 [ 7913.801163] [] vfs_kern_mount+0x67/0x110 [ 7913.803242] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7913.808072] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7913.811991] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7913.814391] [] obd_setup+0x167/0x540 [obdclass] [ 7913.818589] [] class_setup+0x54f/0x830 [obdclass] [ 7913.822968] [] class_process_config+0x149b/0x2660 [obdclass] [ 7913.827953] [] ? do_raw_spin_unlock+0x49/0x90 [ 7913.830196] [] ? __kmalloc+0x1e0/0x340 [ 7913.832494] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7913.834701] [] do_lcfg+0x263/0x520 [obdclass] [ 7913.836744] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7913.838365] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7913.839689] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7913.841030] [] ? __mutex_init+0x56/0x60 [ 7913.842406] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7913.844482] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7913.847267] [] mount_nodev+0x4d/0xb0 [ 7913.849435] [] lustre_mount+0x18/0x20 [lustre] [ 7913.851274] [] mount_fs+0x39/0x1b0 [ 7913.852767] [] vfs_kern_mount+0x67/0x110 [ 7913.854478] [] do_mount+0x1ef/0xce0 [ 7913.856056] [] ? copy_mount_options+0x39/0x1b0 [ 7913.858168] [] SyS_mount+0x83/0xd0 [ 7913.860448] [] system_call_fastpath+0x1f/0x24 [ 7913.862628] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7913.866128] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7913.905561] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7913.910755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7913.915508] Call Trace: [ 7913.917233] [] dump_stack+0x19/0x1b [ 7913.921727] [] __schedule_bug+0x64/0x72 [ 7913.925660] [] __schedule+0x791/0x7d0 [ 7913.927953] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7913.933457] [] ? bit_wait+0x50/0x50 [ 7913.936473] [] schedule+0x29/0x70 [ 7913.940230] [] schedule_timeout+0x209/0x290 [ 7913.944381] [] ? kvm_clock_read+0x33/0x40 [ 7913.948761] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7913.952238] [] ? ktime_get_ts64+0x4c/0xf0 [ 7913.958696] [] ? bit_wait+0x50/0x50 [ 7913.961210] [] io_schedule_timeout+0xad/0x130 [ 7913.965576] [] io_schedule+0x18/0x20 [ 7913.968672] [] bit_wait_io+0x11/0x50 [ 7913.971154] [] __wait_on_bit_lock+0x5f/0xc0 [ 7913.975038] [] ? bit_wait+0x50/0x50 [ 7913.978513] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7913.984317] [] ? wake_bit_function+0x40/0x40 [ 7913.987977] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7913.992482] [] __bread+0xe6/0xf0 [ 7913.995704] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7914.000692] [] mount_bdev+0x1b0/0x1f0 [ 7914.002255] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7914.006551] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7914.009474] [] mount_fs+0x39/0x1b0 [ 7914.011096] [] vfs_kern_mount+0x67/0x110 [ 7914.014610] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7914.017037] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7914.021634] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7914.027255] [] obd_setup+0x167/0x540 [obdclass] [ 7914.030751] [] class_setup+0x54f/0x830 [obdclass] [ 7914.033450] [] class_process_config+0x149b/0x2660 [obdclass] [ 7914.037003] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.040102] [] ? __kmalloc+0x1e0/0x340 [ 7914.042715] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7914.045968] [] do_lcfg+0x263/0x520 [obdclass] [ 7914.049180] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7914.052668] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7914.056872] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7914.061474] [] ? __mutex_init+0x56/0x60 [ 7914.063918] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7914.067988] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7914.072840] [] mount_nodev+0x4d/0xb0 [ 7914.074662] [] lustre_mount+0x18/0x20 [lustre] [ 7914.079023] [] mount_fs+0x39/0x1b0 [ 7914.081190] [] vfs_kern_mount+0x67/0x110 [ 7914.084587] [] do_mount+0x1ef/0xce0 [ 7914.087597] [] ? copy_mount_options+0x39/0x1b0 [ 7914.091686] [] SyS_mount+0x83/0xd0 [ 7914.093760] [] system_call_fastpath+0x1f/0x24 [ 7914.096914] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7914.099192] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7914.125054] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7914.132223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7914.135295] Call Trace: [ 7914.137162] [] dump_stack+0x19/0x1b [ 7914.140195] [] __schedule_bug+0x64/0x72 [ 7914.143416] [] __schedule+0x791/0x7d0 [ 7914.144769] [] ? bit_wait+0x50/0x50 [ 7914.147395] [] schedule+0x29/0x70 [ 7914.150371] [] schedule_timeout+0x209/0x290 [ 7914.153552] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7914.157354] [] ? kvm_clock_read+0x33/0x40 [ 7914.159913] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7914.162064] [] ? bit_wait+0x50/0x50 [ 7914.165249] [] io_schedule_timeout+0xad/0x130 [ 7914.168763] [] io_schedule+0x18/0x20 [ 7914.171580] [] bit_wait_io+0x11/0x50 [ 7914.174473] [] __wait_on_bit+0x65/0x90 [ 7914.177060] [] ? bit_wait+0x50/0x50 [ 7914.180351] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7914.182510] [] ? wake_bit_function+0x40/0x40 [ 7914.186038] [] __wait_on_buffer+0x2a/0x30 [ 7914.189235] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7914.192327] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7914.194277] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7914.197151] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.202127] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7914.203972] [] mount_bdev+0x1b0/0x1f0 [ 7914.205458] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7914.208290] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7914.210588] [] mount_fs+0x39/0x1b0 [ 7914.214297] [] vfs_kern_mount+0x67/0x110 [ 7914.217010] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7914.219365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7914.223102] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7914.224751] [] obd_setup+0x167/0x540 [obdclass] [ 7914.228007] [] class_setup+0x54f/0x830 [obdclass] [ 7914.233948] [] class_process_config+0x149b/0x2660 [obdclass] [ 7914.236718] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.240046] [] ? __kmalloc+0x1e0/0x340 [ 7914.242187] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7914.244655] [] do_lcfg+0x263/0x520 [obdclass] [ 7914.246525] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7914.249378] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7914.251938] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7914.254939] [] ? __mutex_init+0x56/0x60 [ 7914.256699] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7914.261118] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7914.264575] [] mount_nodev+0x4d/0xb0 [ 7914.266592] [] lustre_mount+0x18/0x20 [lustre] [ 7914.268882] [] mount_fs+0x39/0x1b0 [ 7914.270546] [] vfs_kern_mount+0x67/0x110 [ 7914.274027] [] do_mount+0x1ef/0xce0 [ 7914.275848] [] ? copy_mount_options+0x39/0x1b0 [ 7914.281177] [] SyS_mount+0x83/0xd0 [ 7914.282707] [] system_call_fastpath+0x1f/0x24 [ 7914.284637] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7914.288075] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7914.311399] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7914.316610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7914.321030] Call Trace: [ 7914.321930] [] dump_stack+0x19/0x1b [ 7914.323272] [] __schedule_bug+0x64/0x72 [ 7914.324593] [] __schedule+0x791/0x7d0 [ 7914.326115] [] ? bit_wait+0x50/0x50 [ 7914.327618] [] schedule+0x29/0x70 [ 7914.329303] [] schedule_timeout+0x209/0x290 [ 7914.331065] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7914.333144] [] ? kvm_clock_read+0x33/0x40 [ 7914.337937] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7914.341901] [] ? bit_wait+0x50/0x50 [ 7914.345738] [] io_schedule_timeout+0xad/0x130 [ 7914.349583] [] io_schedule+0x18/0x20 [ 7914.353373] [] bit_wait_io+0x11/0x50 [ 7914.357207] [] __wait_on_bit+0x65/0x90 [ 7914.358909] [] ? bit_wait+0x50/0x50 [ 7914.364863] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7914.366966] [] ? wake_bit_function+0x40/0x40 [ 7914.371048] [] __wait_on_buffer+0x2a/0x30 [ 7914.375743] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7914.378919] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7914.381143] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7914.385361] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.387932] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7914.390600] [] mount_bdev+0x1b0/0x1f0 [ 7914.393478] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7914.399305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7914.401976] [] mount_fs+0x39/0x1b0 [ 7914.403769] [] vfs_kern_mount+0x67/0x110 [ 7914.407646] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7914.411270] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7914.413901] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7914.418274] [] obd_setup+0x167/0x540 [obdclass] [ 7914.421416] [] class_setup+0x54f/0x830 [obdclass] [ 7914.423576] [] class_process_config+0x149b/0x2660 [obdclass] [ 7914.425578] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.427469] [] ? __kmalloc+0x1e0/0x340 [ 7914.429345] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7914.431054] [] do_lcfg+0x263/0x520 [obdclass] [ 7914.432560] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7914.437525] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7914.442393] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7914.447977] [] ? __mutex_init+0x56/0x60 [ 7914.452724] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7914.455615] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7914.462591] [] mount_nodev+0x4d/0xb0 [ 7914.467972] [] lustre_mount+0x18/0x20 [lustre] [ 7914.470917] [] mount_fs+0x39/0x1b0 [ 7914.473804] [] vfs_kern_mount+0x67/0x110 [ 7914.477331] [] do_mount+0x1ef/0xce0 [ 7914.479921] [] ? copy_mount_options+0x39/0x1b0 [ 7914.481597] [] SyS_mount+0x83/0xd0 [ 7914.483230] [] system_call_fastpath+0x1f/0x24 [ 7914.493819] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7914.496391] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7914.523240] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7914.529227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7914.533315] Call Trace: [ 7914.534283] [] dump_stack+0x19/0x1b [ 7914.536114] [] __schedule_bug+0x64/0x72 [ 7914.540336] [] __schedule+0x791/0x7d0 [ 7914.544059] [] __cond_resched+0x26/0x30 [ 7914.545879] [] _cond_resched+0x3a/0x50 [ 7914.550993] [] wait_for_completion+0x42/0x140 [ 7914.557123] [] kthread_create_on_node+0xa8/0x140 [ 7914.560515] [] ? bit_wait+0x50/0x50 [ 7914.562932] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7914.567924] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7914.573181] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7914.577280] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7914.583368] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.586576] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7914.591447] [] mount_bdev+0x1b0/0x1f0 [ 7914.594543] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7914.597679] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7914.600529] [] mount_fs+0x39/0x1b0 [ 7914.602014] [] vfs_kern_mount+0x67/0x110 [ 7914.603781] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7914.605875] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7914.608393] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7914.613152] [] obd_setup+0x167/0x540 [obdclass] [ 7914.617979] [] class_setup+0x54f/0x830 [obdclass] [ 7914.622124] [] class_process_config+0x149b/0x2660 [obdclass] [ 7914.628300] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.630154] [] ? __kmalloc+0x1e0/0x340 [ 7914.634151] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7914.636356] [] do_lcfg+0x263/0x520 [obdclass] [ 7914.638970] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7914.642304] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7914.646936] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7914.651500] [] ? __mutex_init+0x56/0x60 [ 7914.653695] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7914.659334] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7914.665472] [] mount_nodev+0x4d/0xb0 [ 7914.666649] [] lustre_mount+0x18/0x20 [lustre] [ 7914.669986] [] mount_fs+0x39/0x1b0 [ 7914.672656] [] vfs_kern_mount+0x67/0x110 [ 7914.674935] [] do_mount+0x1ef/0xce0 [ 7914.678355] [] ? copy_mount_options+0x39/0x1b0 [ 7914.682175] [] SyS_mount+0x83/0xd0 [ 7914.686146] [] system_call_fastpath+0x1f/0x24 [ 7914.689130] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7914.691685] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7914.716268] CPU: 1 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7914.722628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7914.726132] Call Trace: [ 7914.727037] [] dump_stack+0x19/0x1b [ 7914.728886] [] __schedule_bug+0x64/0x72 [ 7914.731965] [] __schedule+0x791/0x7d0 [ 7914.733877] [] schedule+0x29/0x70 [ 7914.735723] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7914.737807] [] ? wake_up_atomic_t+0x30/0x30 [ 7914.739782] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7914.742941] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.745683] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7914.748039] [] mount_bdev+0x1b0/0x1f0 [ 7914.751596] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7914.755765] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7914.760084] [] mount_fs+0x39/0x1b0 [ 7914.764486] [] vfs_kern_mount+0x67/0x110 [ 7914.767833] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7914.770095] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7914.773028] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7914.775825] [] obd_setup+0x167/0x540 [obdclass] [ 7914.779032] [] class_setup+0x54f/0x830 [obdclass] [ 7914.781554] [] class_process_config+0x149b/0x2660 [obdclass] [ 7914.784768] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.786634] [] ? __kmalloc+0x1e0/0x340 [ 7914.788291] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7914.790594] [] do_lcfg+0x263/0x520 [obdclass] [ 7914.793017] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7914.796964] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7914.800690] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7914.802772] [] ? __mutex_init+0x56/0x60 [ 7914.804784] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7914.808279] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7914.810881] [] mount_nodev+0x4d/0xb0 [ 7914.812615] [] lustre_mount+0x18/0x20 [lustre] [ 7914.815239] [] mount_fs+0x39/0x1b0 [ 7914.817650] [] vfs_kern_mount+0x67/0x110 [ 7914.820911] [] do_mount+0x1ef/0xce0 [ 7914.822375] [] ? copy_mount_options+0x39/0x1b0 [ 7914.825220] [] SyS_mount+0x83/0xd0 [ 7914.828034] [] system_call_fastpath+0x1f/0x24 [ 7914.831378] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7914.835126] in_atomic(): 1, irqs_disabled(): 0, pid: 31712, name: mount.lustre [ 7914.840227] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7914.844611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7914.848026] Call Trace: [ 7914.849096] [] dump_stack+0x19/0x1b [ 7914.851255] [] __might_sleep+0xd9/0x100 [ 7914.853801] [] __kmalloc+0x73/0x340 [ 7914.856792] [] ? __debug_object_init+0x249/0x480 [ 7914.860417] [] ? __alloc_workqueue_key+0x261/0x480 [ 7914.863222] [] __alloc_workqueue_key+0x261/0x480 [ 7914.866743] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.868787] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7914.871161] [] mount_bdev+0x1b0/0x1f0 [ 7914.875074] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7914.880073] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7914.885353] [] mount_fs+0x39/0x1b0 [ 7914.888119] [] vfs_kern_mount+0x67/0x110 [ 7914.890704] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7914.895940] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7914.898944] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7914.903724] [] obd_setup+0x167/0x540 [obdclass] [ 7914.907111] [] class_setup+0x54f/0x830 [obdclass] [ 7914.910940] [] class_process_config+0x149b/0x2660 [obdclass] [ 7914.913602] [] ? do_raw_spin_unlock+0x49/0x90 [ 7914.917082] [] ? __kmalloc+0x1e0/0x340 [ 7914.919539] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7914.923150] [] do_lcfg+0x263/0x520 [obdclass] [ 7914.925189] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7914.928355] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7914.930652] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7914.933694] [] ? __mutex_init+0x56/0x60 [ 7914.937525] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7914.940396] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7914.943140] [] mount_nodev+0x4d/0xb0 [ 7914.945800] [] lustre_mount+0x18/0x20 [lustre] [ 7914.948643] [] mount_fs+0x39/0x1b0 [ 7914.952007] [] vfs_kern_mount+0x67/0x110 [ 7914.954721] [] do_mount+0x1ef/0xce0 [ 7914.956927] [] ? copy_mount_options+0x39/0x1b0 [ 7914.960038] [] SyS_mount+0x83/0xd0 [ 7914.962670] [] system_call_fastpath+0x1f/0x24 [ 7914.967293] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7914.973430] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7914.996282] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7915.000586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7915.006458] Call Trace: [ 7915.008044] [] dump_stack+0x19/0x1b [ 7915.010909] [] __schedule_bug+0x64/0x72 [ 7915.013396] [] __schedule+0x791/0x7d0 [ 7915.017038] [] __cond_resched+0x26/0x30 [ 7915.019572] [] _cond_resched+0x3a/0x50 [ 7915.022657] [] __kmalloc+0x78/0x340 [ 7915.025718] [] ? __debug_object_init+0x249/0x480 [ 7915.028773] [] ? __alloc_workqueue_key+0x261/0x480 [ 7915.031592] [] __alloc_workqueue_key+0x261/0x480 [ 7915.036119] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.038733] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7915.042053] [] mount_bdev+0x1b0/0x1f0 [ 7915.046183] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7915.049597] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7915.051956] [] mount_fs+0x39/0x1b0 [ 7915.053462] [] vfs_kern_mount+0x67/0x110 [ 7915.055151] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7915.056929] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7915.059969] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7915.063251] [] obd_setup+0x167/0x540 [obdclass] [ 7915.066245] [] class_setup+0x54f/0x830 [obdclass] [ 7915.070918] [] class_process_config+0x149b/0x2660 [obdclass] [ 7915.074454] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.077470] [] ? __kmalloc+0x1e0/0x340 [ 7915.081402] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7915.083641] [] do_lcfg+0x263/0x520 [obdclass] [ 7915.087525] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7915.091846] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7915.094440] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7915.098852] [] ? __mutex_init+0x56/0x60 [ 7915.101227] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7915.107627] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7915.114322] [] mount_nodev+0x4d/0xb0 [ 7915.119933] [] lustre_mount+0x18/0x20 [lustre] [ 7915.126336] [] mount_fs+0x39/0x1b0 [ 7915.128899] [] vfs_kern_mount+0x67/0x110 [ 7915.132970] [] do_mount+0x1ef/0xce0 [ 7915.136883] [] ? copy_mount_options+0x39/0x1b0 [ 7915.140850] [] SyS_mount+0x83/0xd0 [ 7915.143265] [] system_call_fastpath+0x1f/0x24 [ 7915.146464] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7915.151173] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7915.175458] CPU: 1 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7915.179528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7915.187488] Call Trace: [ 7915.188531] [] dump_stack+0x19/0x1b [ 7915.190561] [] __schedule_bug+0x64/0x72 [ 7915.195260] [] __schedule+0x791/0x7d0 [ 7915.199763] [] schedule+0x29/0x70 [ 7915.202491] [] schedule_timeout+0x209/0x290 [ 7915.205278] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7915.210086] [] ? resched_curr+0xd8/0xf0 [ 7915.211782] [] ? check_preempt_curr+0x80/0xa0 [ 7915.216096] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7915.218504] [] wait_for_completion+0xfc/0x140 [ 7915.220370] [] ? wake_up_state+0x20/0x20 [ 7915.221910] [] kthread_create_on_node+0xa8/0x140 [ 7915.224159] [] ? process_one_work+0x4a0/0x4a0 [ 7915.226130] [] __alloc_workqueue_key+0x336/0x480 [ 7915.230279] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.233881] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7915.237691] [] mount_bdev+0x1b0/0x1f0 [ 7915.241393] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7915.245587] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7915.249698] [] mount_fs+0x39/0x1b0 [ 7915.251791] [] vfs_kern_mount+0x67/0x110 [ 7915.254056] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7915.255797] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7915.257899] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7915.260463] [] obd_setup+0x167/0x540 [obdclass] [ 7915.263166] [] class_setup+0x54f/0x830 [obdclass] [ 7915.265400] [] class_process_config+0x149b/0x2660 [obdclass] [ 7915.267527] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.270187] [] ? __kmalloc+0x1e0/0x340 [ 7915.272243] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7915.275448] [] do_lcfg+0x263/0x520 [obdclass] [ 7915.277202] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7915.282375] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7915.285710] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7915.288690] [] ? __mutex_init+0x56/0x60 [ 7915.290500] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7915.292937] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7915.297675] [] mount_nodev+0x4d/0xb0 [ 7915.301018] [] lustre_mount+0x18/0x20 [lustre] [ 7915.304631] [] mount_fs+0x39/0x1b0 [ 7915.308557] [] vfs_kern_mount+0x67/0x110 [ 7915.313111] [] do_mount+0x1ef/0xce0 [ 7915.315712] [] ? copy_mount_options+0x39/0x1b0 [ 7915.318945] [] SyS_mount+0x83/0xd0 [ 7915.322139] [] system_call_fastpath+0x1f/0x24 [ 7915.326484] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7915.328282] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7915.360196] CPU: 2 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7915.363561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7915.366432] Call Trace: [ 7915.367921] [] dump_stack+0x19/0x1b [ 7915.369574] [] __schedule_bug+0x64/0x72 [ 7915.371765] [] __schedule+0x791/0x7d0 [ 7915.373795] [] __cond_resched+0x26/0x30 [ 7915.377151] [] _cond_resched+0x3a/0x50 [ 7915.379093] [] mutex_lock+0x25/0x40 [ 7915.381983] [] __alloc_workqueue_key+0x1bd/0x480 [ 7915.386584] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.388657] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7915.391158] [] mount_bdev+0x1b0/0x1f0 [ 7915.394193] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7915.398121] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7915.402717] [] mount_fs+0x39/0x1b0 [ 7915.404358] [] vfs_kern_mount+0x67/0x110 [ 7915.406327] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7915.408197] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7915.410498] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7915.413150] [] obd_setup+0x167/0x540 [obdclass] [ 7915.415600] [] class_setup+0x54f/0x830 [obdclass] [ 7915.418337] [] class_process_config+0x149b/0x2660 [obdclass] [ 7915.420698] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.424446] [] ? __kmalloc+0x1e0/0x340 [ 7915.427347] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7915.429653] [] do_lcfg+0x263/0x520 [obdclass] [ 7915.434237] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7915.437988] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7915.443307] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7915.446127] [] ? __mutex_init+0x56/0x60 [ 7915.448424] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7915.452428] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7915.457618] [] mount_nodev+0x4d/0xb0 [ 7915.461482] [] lustre_mount+0x18/0x20 [lustre] [ 7915.463428] [] mount_fs+0x39/0x1b0 [ 7915.464992] [] vfs_kern_mount+0x67/0x110 [ 7915.468942] [] do_mount+0x1ef/0xce0 [ 7915.471078] [] ? copy_mount_options+0x39/0x1b0 [ 7915.473071] [] SyS_mount+0x83/0xd0 [ 7915.475135] [] system_call_fastpath+0x1f/0x24 [ 7915.477831] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7915.480572] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7915.507898] CPU: 3 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7915.511588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7915.514178] Call Trace: [ 7915.517301] [] dump_stack+0x19/0x1b [ 7915.519295] [] __schedule_bug+0x64/0x72 [ 7915.520902] [] __schedule+0x791/0x7d0 [ 7915.523066] [] ? bit_wait+0x50/0x50 [ 7915.524371] [] schedule+0x29/0x70 [ 7915.526120] [] schedule_timeout+0x209/0x290 [ 7915.528002] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7915.531891] [] ? kvm_clock_read+0x33/0x40 [ 7915.534770] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7915.538154] [] ? ktime_get_ts64+0x4c/0xf0 [ 7915.540544] [] ? bit_wait+0x50/0x50 [ 7915.542382] [] io_schedule_timeout+0xad/0x130 [ 7915.544801] [] io_schedule+0x18/0x20 [ 7915.546490] [] bit_wait_io+0x11/0x50 [ 7915.550008] [] __wait_on_bit+0x65/0x90 [ 7915.552761] [] ? bit_wait+0x50/0x50 [ 7915.554976] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7915.556996] [] ? wake_bit_function+0x40/0x40 [ 7915.559176] [] __sync_dirty_buffer+0xe8/0x110 [ 7915.563009] [] sync_dirty_buffer+0x13/0x20 [ 7915.567973] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7915.570706] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7915.574736] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7915.577689] [] mount_bdev+0x1b0/0x1f0 [ 7915.580259] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7915.584461] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7915.588166] [] mount_fs+0x39/0x1b0 [ 7915.590580] [] vfs_kern_mount+0x67/0x110 [ 7915.592800] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7915.595674] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7915.602779] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7915.605761] [] obd_setup+0x167/0x540 [obdclass] [ 7915.609935] [] class_setup+0x54f/0x830 [obdclass] [ 7915.612481] [] class_process_config+0x149b/0x2660 [obdclass] [ 7915.614844] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.616577] [] ? __kmalloc+0x1e0/0x340 [ 7915.625445] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7915.631043] [] do_lcfg+0x263/0x520 [obdclass] [ 7915.634275] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7915.637803] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7915.640942] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7915.643823] [] ? __mutex_init+0x56/0x60 [ 7915.646416] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7915.651048] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7915.653978] [] mount_nodev+0x4d/0xb0 [ 7915.655963] [] lustre_mount+0x18/0x20 [lustre] [ 7915.657851] [] mount_fs+0x39/0x1b0 [ 7915.659991] [] vfs_kern_mount+0x67/0x110 [ 7915.663115] [] do_mount+0x1ef/0xce0 [ 7915.666174] [] ? copy_mount_options+0x39/0x1b0 [ 7915.670554] [] SyS_mount+0x83/0xd0 [ 7915.672357] [] system_call_fastpath+0x1f/0x24 [ 7915.678658] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7915.683233] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7915.723559] CPU: 2 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7915.728541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7915.731958] Call Trace: [ 7915.733711] [] dump_stack+0x19/0x1b [ 7915.735949] [] __schedule_bug+0x64/0x72 [ 7915.738549] [] __schedule+0x791/0x7d0 [ 7915.740490] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7915.744332] [] ? bit_wait+0x50/0x50 [ 7915.746715] [] schedule+0x29/0x70 [ 7915.749138] [] schedule_timeout+0x209/0x290 [ 7915.751621] [] ? kvm_clock_read+0x33/0x40 [ 7915.753829] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7915.756287] [] ? ktime_get_ts64+0x4c/0xf0 [ 7915.759815] [] ? bit_wait+0x50/0x50 [ 7915.763425] [] io_schedule_timeout+0xad/0x130 [ 7915.767745] [] io_schedule+0x18/0x20 [ 7915.773477] [] bit_wait_io+0x11/0x50 [ 7915.775493] [] __wait_on_bit+0x65/0x90 [ 7915.780535] [] ? bit_wait+0x50/0x50 [ 7915.782549] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7915.784868] [] ? wake_bit_function+0x40/0x40 [ 7915.789803] [] __wait_on_buffer+0x2a/0x30 [ 7915.794068] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7915.797929] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7915.800743] [] v2_read_header+0x1f/0x50 [ 7915.802532] [] v2_check_quota_file+0x2b/0x70 [ 7915.804940] [] ? igrab+0x36/0x60 [ 7915.806944] [] vfs_load_quota_inode+0x279/0x570 [ 7915.808760] [] ? unlock_new_inode+0x55/0x80 [ 7915.810324] [] dquot_enable+0xf0/0x110 [ 7915.812992] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7915.816688] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7915.820980] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7915.823261] [] mount_bdev+0x1b0/0x1f0 [ 7915.824813] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7915.828305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7915.832044] [] mount_fs+0x39/0x1b0 [ 7915.833802] [] vfs_kern_mount+0x67/0x110 [ 7915.837869] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7915.842345] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7915.844762] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7915.846678] [] obd_setup+0x167/0x540 [obdclass] [ 7915.850962] [] class_setup+0x54f/0x830 [obdclass] [ 7915.853481] [] class_process_config+0x149b/0x2660 [obdclass] [ 7915.856245] [] ? do_raw_spin_unlock+0x49/0x90 [ 7915.859071] [] ? __kmalloc+0x1e0/0x340 [ 7915.861309] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7915.863549] [] do_lcfg+0x263/0x520 [obdclass] [ 7915.865536] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7915.867970] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7915.870888] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7915.874179] [] ? __mutex_init+0x56/0x60 [ 7915.877963] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7915.880969] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7915.885388] [] mount_nodev+0x4d/0xb0 [ 7915.887327] [] lustre_mount+0x18/0x20 [lustre] [ 7915.891224] [] mount_fs+0x39/0x1b0 [ 7915.893399] [] vfs_kern_mount+0x67/0x110 [ 7915.895920] [] do_mount+0x1ef/0xce0 [ 7915.898820] [] ? copy_mount_options+0x39/0x1b0 [ 7915.902824] [] SyS_mount+0x83/0xd0 [ 7915.906315] [] system_call_fastpath+0x1f/0x24 [ 7915.909927] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7915.913973] in_atomic(): 1, irqs_disabled(): 0, pid: 31712, name: mount.lustre [ 7915.918547] CPU: 3 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7915.924290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7915.929961] Call Trace: [ 7915.932476] [] dump_stack+0x19/0x1b [ 7915.935657] [] __might_sleep+0xd9/0x100 [ 7915.939844] [] mutex_lock+0x20/0x40 [ 7915.942587] [] vfs_load_quota_inode+0x2d8/0x570 [ 7915.945770] [] dquot_enable+0xf0/0x110 [ 7915.950105] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7915.954000] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7915.957771] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7915.960963] [] mount_bdev+0x1b0/0x1f0 [ 7915.965278] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7915.972093] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7915.975727] [] mount_fs+0x39/0x1b0 [ 7915.978295] [] vfs_kern_mount+0x67/0x110 [ 7915.980987] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7915.983595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7915.986198] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7915.991134] [] obd_setup+0x167/0x540 [obdclass] [ 7915.994821] [] class_setup+0x54f/0x830 [obdclass] [ 7915.998105] [] class_process_config+0x149b/0x2660 [obdclass] [ 7916.002463] [] ? do_raw_spin_unlock+0x49/0x90 [ 7916.006058] [] ? __kmalloc+0x1e0/0x340 [ 7916.008110] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7916.010530] [] do_lcfg+0x263/0x520 [obdclass] [ 7916.012512] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7916.015165] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7916.017718] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7916.020098] [] ? __mutex_init+0x56/0x60 [ 7916.023119] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7916.026096] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7916.028678] [] mount_nodev+0x4d/0xb0 [ 7916.033821] [] lustre_mount+0x18/0x20 [lustre] [ 7916.037513] [] mount_fs+0x39/0x1b0 [ 7916.040299] [] vfs_kern_mount+0x67/0x110 [ 7916.051469] [] do_mount+0x1ef/0xce0 [ 7916.053396] [] ? copy_mount_options+0x39/0x1b0 [ 7916.058222] [] SyS_mount+0x83/0xd0 [ 7916.065187] [] system_call_fastpath+0x1f/0x24 [ 7916.069199] BUG: scheduling while atomic: mount.lustre/31712/0x10000002 [ 7916.071773] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7916.108604] CPU: 3 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7916.113512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7916.118645] Call Trace: [ 7916.119664] [] dump_stack+0x19/0x1b [ 7916.123812] [] __schedule_bug+0x64/0x72 [ 7916.126577] [] __schedule+0x791/0x7d0 [ 7916.129266] [] __cond_resched+0x26/0x30 [ 7916.132095] [] _cond_resched+0x3a/0x50 [ 7916.135206] [] mutex_lock+0x25/0x40 [ 7916.137735] [] vfs_load_quota_inode+0x2d8/0x570 [ 7916.140559] [] dquot_enable+0xf0/0x110 [ 7916.143469] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7916.148346] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7916.151087] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7916.154161] [] mount_bdev+0x1b0/0x1f0 [ 7916.156292] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7916.159387] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7916.163124] [] mount_fs+0x39/0x1b0 [ 7916.166061] [] vfs_kern_mount+0x67/0x110 [ 7916.168626] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7916.174062] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7916.178897] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7916.182598] [] obd_setup+0x167/0x540 [obdclass] [ 7916.187509] [] class_setup+0x54f/0x830 [obdclass] [ 7916.191902] [] class_process_config+0x149b/0x2660 [obdclass] [ 7916.195349] [] ? do_raw_spin_unlock+0x49/0x90 [ 7916.198591] [] ? __kmalloc+0x1e0/0x340 [ 7916.203248] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7916.206118] [] do_lcfg+0x263/0x520 [obdclass] [ 7916.210040] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7916.213341] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7916.215844] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7916.218349] [] ? __mutex_init+0x56/0x60 [ 7916.220777] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7916.223475] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7916.224924] [] mount_nodev+0x4d/0xb0 [ 7916.227900] [] lustre_mount+0x18/0x20 [lustre] [ 7916.229962] [] mount_fs+0x39/0x1b0 [ 7916.231703] [] vfs_kern_mount+0x67/0x110 [ 7916.233882] [] do_mount+0x1ef/0xce0 [ 7916.236407] [] ? copy_mount_options+0x39/0x1b0 [ 7916.238453] [] SyS_mount+0x83/0xd0 [ 7916.240215] [] system_call_fastpath+0x1f/0x24 [ 7916.242687] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7916.245679] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7916.272103] CPU: 2 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7916.278018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7916.283221] Call Trace: [ 7916.284028] [] dump_stack+0x19/0x1b [ 7916.285787] [] __schedule_bug+0x64/0x72 [ 7916.289211] [] __schedule+0x791/0x7d0 [ 7916.292456] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7916.297282] [] ? bit_wait+0x50/0x50 [ 7916.299112] [] schedule+0x29/0x70 [ 7916.302560] [] schedule_timeout+0x209/0x290 [ 7916.305513] [] ? kvm_clock_read+0x33/0x40 [ 7916.310247] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7916.312713] [] ? ktime_get_ts64+0x4c/0xf0 [ 7916.316581] [] ? bit_wait+0x50/0x50 [ 7916.318546] [] io_schedule_timeout+0xad/0x130 [ 7916.323959] [] io_schedule+0x18/0x20 [ 7916.326607] [] bit_wait_io+0x11/0x50 [ 7916.329193] [] __wait_on_bit+0x65/0x90 [ 7916.331060] [] ? bit_wait+0x50/0x50 [ 7916.332321] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7916.336564] [] ? wake_bit_function+0x40/0x40 [ 7916.338864] [] __wait_on_buffer+0x2a/0x30 [ 7916.340995] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7916.343611] [] ? mark_page_accessed+0xd8/0xe0 [ 7916.346435] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7916.348815] [] v2_read_header+0x1f/0x50 [ 7916.351295] [] v2_check_quota_file+0x2b/0x70 [ 7916.353904] [] ? igrab+0x36/0x60 [ 7916.357270] [] vfs_load_quota_inode+0x279/0x570 [ 7916.359777] [] ? unlock_new_inode+0x55/0x80 [ 7916.364017] [] dquot_enable+0xf0/0x110 [ 7916.366404] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7916.369158] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7916.372156] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7916.374669] [] mount_bdev+0x1b0/0x1f0 [ 7916.377451] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7916.381119] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7916.386576] [] mount_fs+0x39/0x1b0 [ 7916.388201] [] vfs_kern_mount+0x67/0x110 [ 7916.392022] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7916.395170] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7916.398667] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7916.401346] [] obd_setup+0x167/0x540 [obdclass] [ 7916.404315] [] class_setup+0x54f/0x830 [obdclass] [ 7916.407695] [] class_process_config+0x149b/0x2660 [obdclass] [ 7916.411861] [] ? do_raw_spin_unlock+0x49/0x90 [ 7916.414759] [] ? __kmalloc+0x1e0/0x340 [ 7916.418081] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7916.420094] [] do_lcfg+0x263/0x520 [obdclass] [ 7916.422203] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7916.424522] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7916.426975] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7916.429288] [] ? __mutex_init+0x56/0x60 [ 7916.431049] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7916.433139] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7916.439634] [] mount_nodev+0x4d/0xb0 [ 7916.441693] [] lustre_mount+0x18/0x20 [lustre] [ 7916.444556] [] mount_fs+0x39/0x1b0 [ 7916.446442] [] vfs_kern_mount+0x67/0x110 [ 7916.448893] [] do_mount+0x1ef/0xce0 [ 7916.450816] [] ? copy_mount_options+0x39/0x1b0 [ 7916.455316] [] SyS_mount+0x83/0xd0 [ 7916.458077] [] system_call_fastpath+0x1f/0x24 [ 7916.462192] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7916.464821] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7916.495145] CPU: 3 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7916.499113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7916.505123] Call Trace: [ 7916.505918] [] dump_stack+0x19/0x1b [ 7916.508438] [] __schedule_bug+0x64/0x72 [ 7916.510633] [] __schedule+0x791/0x7d0 [ 7916.513910] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7916.516281] [] ? bit_wait+0x50/0x50 [ 7916.517927] [] schedule+0x29/0x70 [ 7916.521663] [] schedule_timeout+0x209/0x290 [ 7916.523822] [] ? kvm_clock_read+0x33/0x40 [ 7916.527878] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7916.530474] [] ? ktime_get_ts64+0x4c/0xf0 [ 7916.534759] [] ? bit_wait+0x50/0x50 [ 7916.536641] [] io_schedule_timeout+0xad/0x130 [ 7916.539615] [] io_schedule+0x18/0x20 [ 7916.543968] [] bit_wait_io+0x11/0x50 [ 7916.546447] [] __wait_on_bit+0x65/0x90 [ 7916.549636] [] ? bit_wait+0x50/0x50 [ 7916.551980] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7916.553999] [] ? wake_bit_function+0x40/0x40 [ 7916.559464] [] __wait_on_buffer+0x2a/0x30 [ 7916.563861] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7916.567081] [] ? mark_page_accessed+0xd8/0xe0 [ 7916.570807] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7916.573079] [] v2_read_header+0x1f/0x50 [ 7916.578175] [] v2_check_quota_file+0x2b/0x70 [ 7916.580296] [] ? igrab+0x36/0x60 [ 7916.583611] [] vfs_load_quota_inode+0x279/0x570 [ 7916.586152] [] ? unlock_new_inode+0x55/0x80 [ 7916.588424] [] dquot_enable+0xf0/0x110 [ 7916.590517] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7916.596615] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7916.601503] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7916.603401] [] mount_bdev+0x1b0/0x1f0 [ 7916.605549] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7916.609118] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7916.611236] [] mount_fs+0x39/0x1b0 [ 7916.613457] [] vfs_kern_mount+0x67/0x110 [ 7916.615410] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7916.621245] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7916.624594] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7916.628051] [] obd_setup+0x167/0x540 [obdclass] [ 7916.630982] [] class_setup+0x54f/0x830 [obdclass] [ 7916.634206] [] class_process_config+0x149b/0x2660 [obdclass] [ 7916.637492] [] ? do_raw_spin_unlock+0x49/0x90 [ 7916.640281] [] ? __kmalloc+0x1e0/0x340 [ 7916.642340] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7916.645094] [] do_lcfg+0x263/0x520 [obdclass] [ 7916.648284] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7916.651598] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7916.654917] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7916.657256] [] ? __mutex_init+0x56/0x60 [ 7916.661438] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7916.665095] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7916.667929] [] mount_nodev+0x4d/0xb0 [ 7916.669664] [] lustre_mount+0x18/0x20 [lustre] [ 7916.671713] [] mount_fs+0x39/0x1b0 [ 7916.674345] [] vfs_kern_mount+0x67/0x110 [ 7916.677227] [] do_mount+0x1ef/0xce0 [ 7916.680055] [] ? copy_mount_options+0x39/0x1b0 [ 7916.681995] [] SyS_mount+0x83/0xd0 [ 7916.685902] [] system_call_fastpath+0x1f/0x24 [ 7916.689272] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 7916.693151] BUG: scheduling while atomic: mount.lustre/31712/0x00000002 [ 7916.697934] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7916.724350] CPU: 0 PID: 31712 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7916.730994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7916.734667] Call Trace: [ 7916.735646] [] dump_stack+0x19/0x1b [ 7916.737259] [] __schedule_bug+0x64/0x72 [ 7916.738727] [] __schedule+0x791/0x7d0 [ 7916.740722] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7916.743000] [] ? bit_wait+0x50/0x50 [ 7916.744945] [] schedule+0x29/0x70 [ 7916.747026] [] schedule_timeout+0x209/0x290 [ 7916.750409] [] ? kvm_clock_read+0x33/0x40 [ 7916.752063] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7916.754269] [] ? ktime_get_ts64+0x4c/0xf0 [ 7916.757431] [] ? bit_wait+0x50/0x50 [ 7916.759585] [] io_schedule_timeout+0xad/0x130 [ 7916.763274] [] io_schedule+0x18/0x20 [ 7916.766016] [] bit_wait_io+0x11/0x50 [ 7916.768442] [] __wait_on_bit+0x65/0x90 [ 7916.770793] [] ? bit_wait+0x50/0x50 [ 7916.772989] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7916.777193] [] ? wake_bit_function+0x40/0x40 [ 7916.780425] [] __wait_on_buffer+0x2a/0x30 [ 7916.782343] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7916.784473] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7916.787471] [] read_blk+0x4c/0x60 [ 7916.790339] [] find_tree_dqentry+0x47/0x240 [ 7916.792575] [] find_tree_dqentry+0x1aa/0x240 [ 7916.795485] [] find_tree_dqentry+0x1aa/0x240 [ 7916.798517] [] find_tree_dqentry+0x1aa/0x240 [ 7916.801202] [] qtree_read_dquot+0x14c/0x380 [ 7916.803868] [] v2_read_dquot+0x2b/0x30 [ 7916.806153] [] dquot_acquire+0xe4/0x130 [ 7916.808637] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7916.811851] [] dqget+0x3fb/0x460 [ 7916.813722] [] __dquot_initialize+0x12d/0x230 [ 7916.815743] [] ? __free_pages+0x25/0x30 [ 7916.818051] [] ? free_pages.part.76+0x40/0x50 [ 7916.822120] [] dquot_initialize+0x13/0x20 [ 7916.826104] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7916.828645] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7916.830762] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7916.832760] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7916.839143] [] obd_setup+0x167/0x540 [obdclass] [ 7916.842170] [] class_setup+0x54f/0x830 [obdclass] [ 7916.845431] [] class_process_config+0x149b/0x2660 [obdclass] [ 7916.847830] [] ? do_raw_spin_unlock+0x49/0x90 [ 7916.851859] [] ? __kmalloc+0x1e0/0x340 [ 7916.854356] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7916.858105] [] do_lcfg+0x263/0x520 [obdclass] [ 7916.861463] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7916.865241] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7916.868434] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7916.872178] [] ? __mutex_init+0x56/0x60 [ 7916.873982] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7916.879482] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7916.882615] [] mount_nodev+0x4d/0xb0 [ 7916.886361] [] lustre_mount+0x18/0x20 [lustre] [ 7916.890016] [] mount_fs+0x39/0x1b0 [ 7916.892358] [] vfs_kern_mount+0x67/0x110 [ 7916.895512] [] do_mount+0x1ef/0xce0 [ 7916.897337] [] ? copy_mount_options+0x39/0x1b0 [ 7916.900072] [] SyS_mount+0x83/0xd0 [ 7916.902486] [] system_call_fastpath+0x1f/0x24 [ 7916.935114] Lustre: 30772:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify lustre-MDT0001/mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity (mode = 0) failed: rc = -17 [ 7916.944132] Lustre: 30772:0:(mgs_llog.c:1345:mgs_modify_param()) Skipped 1 previous similar message [ 7916.961947] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space. [ 7916.966057] Lustre: Skipped 1 previous similar message [ 7917.005999] Lustre: lustre-MDT0001: new disk, initializing [ 7917.047759] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 7917.051535] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 7918.380213] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7921.147476] Lustre: Modifying parameter general.debug_raw_pointers=Y in log params [ 7924.332921] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 7924.347007] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7924.387529] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7924.390207] in_atomic(): 1, irqs_disabled(): 0, pid: 32719, name: mount.lustre [ 7924.391972] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7924.403002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7924.407263] Call Trace: [ 7924.407956] [] dump_stack+0x19/0x1b [ 7924.409926] [] __might_sleep+0xd9/0x100 [ 7924.412069] [] kmem_cache_alloc+0x4f/0x2e0 [ 7924.415867] [] alloc_vfsmnt+0x24/0x240 [ 7924.417832] [] vfs_kern_mount+0x36/0x110 [ 7924.420086] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7924.422085] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7924.424612] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7924.426918] [] obd_setup+0x167/0x540 [obdclass] [ 7924.429224] [] class_setup+0x54f/0x830 [obdclass] [ 7924.431548] [] class_process_config+0x149b/0x2660 [obdclass] [ 7924.437245] [] ? do_raw_spin_unlock+0x49/0x90 [ 7924.439156] [] ? __kmalloc+0x1e0/0x340 [ 7924.443332] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7924.445522] [] do_lcfg+0x263/0x520 [obdclass] [ 7924.447664] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7924.450610] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7924.452388] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7924.455378] [] ? __mutex_init+0x56/0x60 [ 7924.457624] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7924.460143] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7924.463998] [] mount_nodev+0x4d/0xb0 [ 7924.467127] [] lustre_mount+0x18/0x20 [lustre] [ 7924.469311] [] mount_fs+0x39/0x1b0 [ 7924.471488] [] vfs_kern_mount+0x67/0x110 [ 7924.473209] [] do_mount+0x1ef/0xce0 [ 7924.475403] [] ? copy_mount_options+0xd6/0x1b0 [ 7924.478583] [] SyS_mount+0x83/0xd0 [ 7924.482211] [] system_call_fastpath+0x1f/0x24 [ 7924.485178] BUG: scheduling while atomic: mount.lustre/32719/0x10000002 [ 7924.487267] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7924.518723] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7924.523359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7924.527752] Call Trace: [ 7924.530012] [] dump_stack+0x19/0x1b [ 7924.532635] [] __schedule_bug+0x64/0x72 [ 7924.535621] [] __schedule+0x791/0x7d0 [ 7924.537547] [] ? alloc_vfsmnt+0x24/0x240 [ 7924.541485] [] __cond_resched+0x26/0x30 [ 7924.544266] [] _cond_resched+0x3a/0x50 [ 7924.546167] [] kmem_cache_alloc+0x54/0x2e0 [ 7924.548143] [] alloc_vfsmnt+0x24/0x240 [ 7924.552925] [] vfs_kern_mount+0x36/0x110 [ 7924.555037] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7924.557894] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7924.562978] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7924.565099] [] obd_setup+0x167/0x540 [obdclass] [ 7924.567933] [] class_setup+0x54f/0x830 [obdclass] [ 7924.572620] [] class_process_config+0x149b/0x2660 [obdclass] [ 7924.574919] [] ? do_raw_spin_unlock+0x49/0x90 [ 7924.578026] [] ? __kmalloc+0x1e0/0x340 [ 7924.581987] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7924.585419] [] do_lcfg+0x263/0x520 [obdclass] [ 7924.588052] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7924.591548] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7924.597053] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7924.601710] [] ? __mutex_init+0x56/0x60 [ 7924.607371] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7924.610142] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7924.614284] [] mount_nodev+0x4d/0xb0 [ 7924.616436] [] lustre_mount+0x18/0x20 [lustre] [ 7924.618646] [] mount_fs+0x39/0x1b0 [ 7924.620371] [] vfs_kern_mount+0x67/0x110 [ 7924.623853] [] do_mount+0x1ef/0xce0 [ 7924.626957] [] ? copy_mount_options+0xd6/0x1b0 [ 7924.630125] [] SyS_mount+0x83/0xd0 [ 7924.631989] [] system_call_fastpath+0x1f/0x24 [ 7924.634657] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7924.636634] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7924.669492] CPU: 0 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7924.676855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7924.682402] Call Trace: [ 7924.683504] [] dump_stack+0x19/0x1b [ 7924.685464] [] __schedule_bug+0x64/0x72 [ 7924.687265] [] __schedule+0x791/0x7d0 [ 7924.689532] [] ? bit_wait+0x50/0x50 [ 7924.692519] [] schedule+0x29/0x70 [ 7924.694209] [] schedule_timeout+0x209/0x290 [ 7924.698157] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7924.704481] [] ? kvm_clock_read+0x33/0x40 [ 7924.709996] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7924.712539] [] ? ktime_get_ts64+0x4c/0xf0 [ 7924.719464] [] ? bit_wait+0x50/0x50 [ 7924.723460] [] io_schedule_timeout+0xad/0x130 [ 7924.727292] [] io_schedule+0x18/0x20 [ 7924.729557] [] bit_wait_io+0x11/0x50 [ 7924.734932] [] __wait_on_bit+0x65/0x90 [ 7924.737860] [] ? bit_wait+0x50/0x50 [ 7924.740214] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7924.742402] [] ? wake_bit_function+0x40/0x40 [ 7924.745182] [] __bread+0xad/0xf0 [ 7924.750375] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7924.752507] [] ? snprintf+0x49/0x70 [ 7924.753911] [] mount_bdev+0x1b0/0x1f0 [ 7924.762890] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7924.771488] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7924.775887] [] mount_fs+0x39/0x1b0 [ 7924.782092] [] vfs_kern_mount+0x67/0x110 [ 7924.785535] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7924.790412] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7924.794462] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7924.799053] [] obd_setup+0x167/0x540 [obdclass] [ 7924.802533] [] class_setup+0x54f/0x830 [obdclass] [ 7924.806603] [] class_process_config+0x149b/0x2660 [obdclass] [ 7924.808761] [] ? do_raw_spin_unlock+0x49/0x90 [ 7924.810613] [] ? __kmalloc+0x1e0/0x340 [ 7924.820619] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7924.836180] [] do_lcfg+0x263/0x520 [obdclass] [ 7924.838311] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7924.843977] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7924.851215] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7924.858490] [] ? __mutex_init+0x56/0x60 [ 7924.863457] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7924.869916] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7924.878540] [] mount_nodev+0x4d/0xb0 [ 7924.882505] [] lustre_mount+0x18/0x20 [lustre] [ 7924.884371] [] mount_fs+0x39/0x1b0 [ 7924.886047] [] vfs_kern_mount+0x67/0x110 [ 7924.888254] [] do_mount+0x1ef/0xce0 [ 7924.889973] [] ? copy_mount_options+0xd6/0x1b0 [ 7924.892418] [] SyS_mount+0x83/0xd0 [ 7924.894133] [] system_call_fastpath+0x1f/0x24 [ 7924.896384] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7924.905550] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7924.944123] CPU: 0 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7924.952021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7924.958018] Call Trace: [ 7924.959993] [] dump_stack+0x19/0x1b [ 7924.963895] [] __schedule_bug+0x64/0x72 [ 7924.970290] [] __schedule+0x791/0x7d0 [ 7924.976472] [] ? bit_wait+0x50/0x50 [ 7924.979456] [] schedule+0x29/0x70 [ 7924.982126] [] schedule_timeout+0x209/0x290 [ 7924.985694] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7924.990641] [] ? kvm_clock_read+0x33/0x40 [ 7925.002063] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7925.005547] [] ? ktime_get_ts64+0x4c/0xf0 [ 7925.007840] [] ? bit_wait+0x50/0x50 [ 7925.012468] [] io_schedule_timeout+0xad/0x130 [ 7925.015605] [] io_schedule+0x18/0x20 [ 7925.018898] [] bit_wait_io+0x11/0x50 [ 7925.021037] [] __wait_on_bit+0x65/0x90 [ 7925.023656] [] ? bit_wait+0x50/0x50 [ 7925.029120] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7925.035267] [] ? wake_bit_function+0x40/0x40 [ 7925.040144] [] __bread+0xad/0xf0 [ 7925.042271] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7925.045721] [] mount_bdev+0x1b0/0x1f0 [ 7925.049054] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7925.055135] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7925.060739] [] mount_fs+0x39/0x1b0 [ 7925.066464] [] vfs_kern_mount+0x67/0x110 [ 7925.068657] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7925.073172] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7925.077093] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7925.081689] [] obd_setup+0x167/0x540 [obdclass] [ 7925.086114] [] class_setup+0x54f/0x830 [obdclass] [ 7925.092344] [] class_process_config+0x149b/0x2660 [obdclass] [ 7925.094950] [] ? do_raw_spin_unlock+0x49/0x90 [ 7925.097553] [] ? __kmalloc+0x1e0/0x340 [ 7925.100318] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7925.102892] [] do_lcfg+0x263/0x520 [obdclass] [ 7925.105898] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7925.112908] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7925.119872] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7925.125382] [] ? __mutex_init+0x56/0x60 [ 7925.128047] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7925.134816] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7925.138144] [] mount_nodev+0x4d/0xb0 [ 7925.143959] [] lustre_mount+0x18/0x20 [lustre] [ 7925.147493] [] mount_fs+0x39/0x1b0 [ 7925.153319] [] vfs_kern_mount+0x67/0x110 [ 7925.159357] [] do_mount+0x1ef/0xce0 [ 7925.162766] [] ? copy_mount_options+0xd6/0x1b0 [ 7925.165045] [] SyS_mount+0x83/0xd0 [ 7925.166975] [] system_call_fastpath+0x1f/0x24 [ 7925.169988] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7925.173286] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7925.206170] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7925.211356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7925.217114] Call Trace: [ 7925.218070] [] dump_stack+0x19/0x1b [ 7925.220251] [] __schedule_bug+0x64/0x72 [ 7925.223061] [] __schedule+0x791/0x7d0 [ 7925.227056] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7925.230632] [] ? bit_wait+0x50/0x50 [ 7925.234902] [] schedule+0x29/0x70 [ 7925.238001] [] schedule_timeout+0x209/0x290 [ 7925.246387] [] ? kvm_clock_read+0x33/0x40 [ 7925.250723] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7925.253060] [] ? ktime_get_ts64+0x4c/0xf0 [ 7925.255167] [] ? bit_wait+0x50/0x50 [ 7925.257025] [] io_schedule_timeout+0xad/0x130 [ 7925.260551] [] io_schedule+0x18/0x20 [ 7925.262192] [] bit_wait_io+0x11/0x50 [ 7925.264214] [] __wait_on_bit_lock+0x5f/0xc0 [ 7925.268294] [] ? bit_wait+0x50/0x50 [ 7925.270813] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7925.274323] [] ? wake_bit_function+0x40/0x40 [ 7925.280100] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7925.284291] [] __bread+0xe6/0xf0 [ 7925.286435] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7925.290045] [] mount_bdev+0x1b0/0x1f0 [ 7925.292886] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7925.298347] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7925.302658] [] mount_fs+0x39/0x1b0 [ 7925.304460] [] vfs_kern_mount+0x67/0x110 [ 7925.306662] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7925.309123] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7925.316153] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7925.319078] [] obd_setup+0x167/0x540 [obdclass] [ 7925.321379] [] class_setup+0x54f/0x830 [obdclass] [ 7925.323991] [] class_process_config+0x149b/0x2660 [obdclass] [ 7925.329215] [] ? do_raw_spin_unlock+0x49/0x90 [ 7925.332178] [] ? __kmalloc+0x1e0/0x340 [ 7925.337180] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7925.338690] [] do_lcfg+0x263/0x520 [obdclass] [ 7925.342063] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7925.347127] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7925.350590] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7925.353980] [] ? __mutex_init+0x56/0x60 [ 7925.357265] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7925.363183] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7925.366535] [] mount_nodev+0x4d/0xb0 [ 7925.369322] [] lustre_mount+0x18/0x20 [lustre] [ 7925.372709] [] mount_fs+0x39/0x1b0 [ 7925.374507] [] vfs_kern_mount+0x67/0x110 [ 7925.376867] [] do_mount+0x1ef/0xce0 [ 7925.381316] [] ? copy_mount_options+0xd6/0x1b0 [ 7925.385529] [] SyS_mount+0x83/0xd0 [ 7925.388202] [] system_call_fastpath+0x1f/0x24 [ 7925.392285] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 7925.396544] in_atomic(): 1, irqs_disabled(): 0, pid: 32719, name: mount.lustre [ 7925.400173] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7925.406442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7925.412382] Call Trace: [ 7925.413446] [] dump_stack+0x19/0x1b [ 7925.417870] [] __might_sleep+0xd9/0x100 [ 7925.424984] [] down_write+0x20/0x50 [ 7925.427482] [] register_shrinker+0x21/0x50 [ 7925.430687] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 7925.434107] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 7925.439567] [] mount_bdev+0x1b0/0x1f0 [ 7925.443858] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7925.448861] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7925.455139] [] mount_fs+0x39/0x1b0 [ 7925.459945] [] vfs_kern_mount+0x67/0x110 [ 7925.462569] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7925.466721] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7925.469524] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7925.471799] [] obd_setup+0x167/0x540 [obdclass] [ 7925.474079] [] class_setup+0x54f/0x830 [obdclass] [ 7925.477897] [] class_process_config+0x149b/0x2660 [obdclass] [ 7925.480953] [] ? do_raw_spin_unlock+0x49/0x90 [ 7925.483049] [] ? __kmalloc+0x1e0/0x340 [ 7925.485468] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7925.491527] [] do_lcfg+0x263/0x520 [obdclass] [ 7925.493929] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7925.496432] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7925.498818] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7925.501216] [] ? __mutex_init+0x56/0x60 [ 7925.503484] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7925.506103] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7925.511101] [] mount_nodev+0x4d/0xb0 [ 7925.514352] [] lustre_mount+0x18/0x20 [lustre] [ 7925.516501] [] mount_fs+0x39/0x1b0 [ 7925.518990] [] vfs_kern_mount+0x67/0x110 [ 7925.521016] [] do_mount+0x1ef/0xce0 [ 7925.525945] [] ? copy_mount_options+0xd6/0x1b0 [ 7925.528824] [] SyS_mount+0x83/0xd0 [ 7925.533245] [] system_call_fastpath+0x1f/0x24 [ 7925.536638] BUG: scheduling while atomic: mount.lustre/32719/0x10000002 [ 7925.539023] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7925.565988] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7925.570407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7925.575900] Call Trace: [ 7925.577328] [] dump_stack+0x19/0x1b [ 7925.579069] [] __schedule_bug+0x64/0x72 [ 7925.580624] [] __schedule+0x791/0x7d0 [ 7925.582502] [] __cond_resched+0x26/0x30 [ 7925.584829] [] _cond_resched+0x3a/0x50 [ 7925.586318] [] down_write+0x25/0x50 [ 7925.587534] [] register_shrinker+0x21/0x50 [ 7925.589183] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 7925.592076] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 7925.595710] [] mount_bdev+0x1b0/0x1f0 [ 7925.597944] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7925.600700] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7925.603018] [] mount_fs+0x39/0x1b0 [ 7925.605620] [] vfs_kern_mount+0x67/0x110 [ 7925.609285] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7925.611419] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7925.614082] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7925.617244] [] obd_setup+0x167/0x540 [obdclass] [ 7925.621307] [] class_setup+0x54f/0x830 [obdclass] [ 7925.623391] [] class_process_config+0x149b/0x2660 [obdclass] [ 7925.626440] [] ? do_raw_spin_unlock+0x49/0x90 [ 7925.629771] [] ? __kmalloc+0x1e0/0x340 [ 7925.633254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7925.635973] [] do_lcfg+0x263/0x520 [obdclass] [ 7925.639459] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7925.642262] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7925.646682] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7925.650408] [] ? __mutex_init+0x56/0x60 [ 7925.652838] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7925.655478] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7925.657974] [] mount_nodev+0x4d/0xb0 [ 7925.660071] [] lustre_mount+0x18/0x20 [lustre] [ 7925.664624] [] mount_fs+0x39/0x1b0 [ 7925.669916] [] vfs_kern_mount+0x67/0x110 [ 7925.672133] [] do_mount+0x1ef/0xce0 [ 7925.676054] [] ? copy_mount_options+0xd6/0x1b0 [ 7925.678660] [] SyS_mount+0x83/0xd0 [ 7925.680631] [] system_call_fastpath+0x1f/0x24 [ 7925.684525] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 7925.687430] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7925.690522] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7925.715258] CPU: 0 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7925.720733] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7925.724288] Call Trace: [ 7925.725091] [] dump_stack+0x19/0x1b [ 7925.726664] [] __schedule_bug+0x64/0x72 [ 7925.728312] [] __schedule+0x791/0x7d0 [ 7925.732519] [] ? bit_wait+0x50/0x50 [ 7925.736109] [] schedule+0x29/0x70 [ 7925.739943] [] schedule_timeout+0x209/0x290 [ 7925.743678] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7925.745758] [] ? kvm_clock_read+0x33/0x40 [ 7925.747426] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7925.750952] [] ? bit_wait+0x50/0x50 [ 7925.754042] [] io_schedule_timeout+0xad/0x130 [ 7925.756366] [] io_schedule+0x18/0x20 [ 7925.758600] [] bit_wait_io+0x11/0x50 [ 7925.762162] [] __wait_on_bit+0x65/0x90 [ 7925.764680] [] ? bit_wait+0x50/0x50 [ 7925.765896] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7925.768674] [] ? wake_bit_function+0x40/0x40 [ 7925.770489] [] __wait_on_buffer+0x2a/0x30 [ 7925.772676] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 7925.775269] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 7925.777895] [] ? vprintk_emit+0x3e4/0x560 [ 7925.780304] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 7925.783142] [] ? printk+0x5d/0x74 [ 7925.784653] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7925.786291] [] mount_bdev+0x1b0/0x1f0 [ 7925.788269] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7925.791193] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7925.793043] [] mount_fs+0x39/0x1b0 [ 7925.795094] [] vfs_kern_mount+0x67/0x110 [ 7925.797085] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7925.799607] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7925.802078] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7925.804334] [] obd_setup+0x167/0x540 [obdclass] [ 7925.807497] [] class_setup+0x54f/0x830 [obdclass] [ 7925.809283] [] class_process_config+0x149b/0x2660 [obdclass] [ 7925.812793] [] ? do_raw_spin_unlock+0x49/0x90 [ 7925.815962] [] ? __kmalloc+0x1e0/0x340 [ 7925.818988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7925.822362] [] do_lcfg+0x263/0x520 [obdclass] [ 7925.825167] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7925.827890] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7925.830461] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7925.834087] [] ? __mutex_init+0x56/0x60 [ 7925.837241] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7925.839715] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7925.842176] [] mount_nodev+0x4d/0xb0 [ 7925.844314] [] lustre_mount+0x18/0x20 [lustre] [ 7925.847832] [] mount_fs+0x39/0x1b0 [ 7925.850950] [] vfs_kern_mount+0x67/0x110 [ 7925.853501] [] do_mount+0x1ef/0xce0 [ 7925.855375] [] ? copy_mount_options+0xd6/0x1b0 [ 7925.857415] [] SyS_mount+0x83/0xd0 [ 7925.859541] [] system_call_fastpath+0x1f/0x24 [ 7925.862268] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7925.865144] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7925.889813] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7925.895412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7925.898659] Call Trace: [ 7925.899668] [] dump_stack+0x19/0x1b [ 7925.902311] [] __schedule_bug+0x64/0x72 [ 7925.904804] [] __schedule+0x791/0x7d0 [ 7925.907218] [] ? bit_wait+0x50/0x50 [ 7925.910848] [] schedule+0x29/0x70 [ 7925.914348] [] schedule_timeout+0x209/0x290 [ 7925.916373] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7925.918739] [] ? kvm_clock_read+0x33/0x40 [ 7925.921451] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7925.923909] [] ? bit_wait+0x50/0x50 [ 7925.926447] [] io_schedule_timeout+0xad/0x130 [ 7925.929630] [] io_schedule+0x18/0x20 [ 7925.932420] [] bit_wait_io+0x11/0x50 [ 7925.934724] [] __wait_on_bit+0x65/0x90 [ 7925.936873] [] ? bit_wait+0x50/0x50 [ 7925.939760] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7925.943508] [] ? wake_bit_function+0x40/0x40 [ 7925.947763] [] __wait_on_buffer+0x2a/0x30 [ 7925.950255] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 7925.953367] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 7925.957545] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 7925.962032] [] ? printk+0x5d/0x74 [ 7925.966442] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7925.971110] [] mount_bdev+0x1b0/0x1f0 [ 7925.974720] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7925.981109] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7925.985149] [] mount_fs+0x39/0x1b0 [ 7925.987355] [] vfs_kern_mount+0x67/0x110 [ 7925.990004] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7925.992172] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7925.997590] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7926.000452] [] obd_setup+0x167/0x540 [obdclass] [ 7926.003618] [] class_setup+0x54f/0x830 [obdclass] [ 7926.006501] [] class_process_config+0x149b/0x2660 [obdclass] [ 7926.008670] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.011218] [] ? __kmalloc+0x1e0/0x340 [ 7926.013910] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7926.017497] [] do_lcfg+0x263/0x520 [obdclass] [ 7926.020339] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7926.024027] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7926.027362] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7926.030576] [] ? __mutex_init+0x56/0x60 [ 7926.033322] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7926.037430] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7926.040891] [] mount_nodev+0x4d/0xb0 [ 7926.043082] [] lustre_mount+0x18/0x20 [lustre] [ 7926.045631] [] mount_fs+0x39/0x1b0 [ 7926.048345] [] vfs_kern_mount+0x67/0x110 [ 7926.051682] [] do_mount+0x1ef/0xce0 [ 7926.055027] [] ? copy_mount_options+0xd6/0x1b0 [ 7926.061113] [] SyS_mount+0x83/0xd0 [ 7926.064485] [] system_call_fastpath+0x1f/0x24 [ 7926.070120] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7926.074083] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7926.099132] CPU: 0 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7926.104017] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7926.109583] Call Trace: [ 7926.110419] [] dump_stack+0x19/0x1b [ 7926.115020] [] __schedule_bug+0x64/0x72 [ 7926.118238] [] __schedule+0x791/0x7d0 [ 7926.122773] [] schedule+0x29/0x70 [ 7926.124935] [] schedule_timeout+0x209/0x290 [ 7926.127390] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7926.132392] [] ? resched_curr+0xd8/0xf0 [ 7926.135190] [] ? check_preempt_curr+0x80/0xa0 [ 7926.140728] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7926.143371] [] wait_for_completion+0xfc/0x140 [ 7926.145381] [] ? wake_up_state+0x20/0x20 [ 7926.148155] [] kthread_create_on_node+0xa8/0x140 [ 7926.156530] [] ? bit_wait+0x50/0x50 [ 7926.159741] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7926.162169] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7926.166349] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7926.171260] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7926.175239] [] ? printk+0x5d/0x74 [ 7926.178383] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7926.183243] [] mount_bdev+0x1b0/0x1f0 [ 7926.186948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7926.191307] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7926.194180] [] mount_fs+0x39/0x1b0 [ 7926.198328] [] vfs_kern_mount+0x67/0x110 [ 7926.201382] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7926.203531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7926.207535] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7926.212145] [] obd_setup+0x167/0x540 [obdclass] [ 7926.215881] [] class_setup+0x54f/0x830 [obdclass] [ 7926.219659] [] class_process_config+0x149b/0x2660 [obdclass] [ 7926.226437] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.229042] [] ? __kmalloc+0x1e0/0x340 [ 7926.233320] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7926.236646] [] do_lcfg+0x263/0x520 [obdclass] [ 7926.241708] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7926.246515] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7926.249704] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7926.252105] [] ? __mutex_init+0x56/0x60 [ 7926.253841] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7926.255656] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7926.257487] [] mount_nodev+0x4d/0xb0 [ 7926.259307] [] lustre_mount+0x18/0x20 [lustre] [ 7926.263493] [] mount_fs+0x39/0x1b0 [ 7926.264933] [] vfs_kern_mount+0x67/0x110 [ 7926.267086] [] do_mount+0x1ef/0xce0 [ 7926.269029] [] ? copy_mount_options+0xd6/0x1b0 [ 7926.271481] [] SyS_mount+0x83/0xd0 [ 7926.273225] [] system_call_fastpath+0x1f/0x24 [ 7926.274978] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7926.277556] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7926.304304] CPU: 0 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7926.308578] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7926.312484] Call Trace: [ 7926.313907] [] dump_stack+0x19/0x1b [ 7926.316599] [] __schedule_bug+0x64/0x72 [ 7926.318777] [] __schedule+0x791/0x7d0 [ 7926.321867] [] schedule+0x29/0x70 [ 7926.326609] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7926.330848] [] ? wake_up_atomic_t+0x30/0x30 [ 7926.333182] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7926.336270] [] ? printk+0x5d/0x74 [ 7926.340935] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7926.343677] [] mount_bdev+0x1b0/0x1f0 [ 7926.345725] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7926.349201] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7926.352353] [] mount_fs+0x39/0x1b0 [ 7926.356374] [] vfs_kern_mount+0x67/0x110 [ 7926.359379] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7926.363517] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7926.367214] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7926.370127] [] obd_setup+0x167/0x540 [obdclass] [ 7926.373812] [] class_setup+0x54f/0x830 [obdclass] [ 7926.377695] [] class_process_config+0x149b/0x2660 [obdclass] [ 7926.381334] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.383855] [] ? __kmalloc+0x1e0/0x340 [ 7926.387092] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7926.390513] [] do_lcfg+0x263/0x520 [obdclass] [ 7926.393162] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7926.397276] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7926.400102] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7926.402627] [] ? __mutex_init+0x56/0x60 [ 7926.406827] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7926.410347] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7926.412978] [] mount_nodev+0x4d/0xb0 [ 7926.417319] [] lustre_mount+0x18/0x20 [lustre] [ 7926.420962] [] mount_fs+0x39/0x1b0 [ 7926.423070] [] vfs_kern_mount+0x67/0x110 [ 7926.425763] [] do_mount+0x1ef/0xce0 [ 7926.428685] [] ? copy_mount_options+0xd6/0x1b0 [ 7926.432236] [] SyS_mount+0x83/0xd0 [ 7926.436230] [] system_call_fastpath+0x1f/0x24 [ 7926.439500] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7926.445242] in_atomic(): 1, irqs_disabled(): 0, pid: 32719, name: mount.lustre [ 7926.448358] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7926.453209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7926.455890] Call Trace: [ 7926.456797] [] dump_stack+0x19/0x1b [ 7926.458592] [] __might_sleep+0xd9/0x100 [ 7926.460639] [] __kmalloc+0x73/0x340 [ 7926.463847] [] ? __debug_object_init+0x249/0x480 [ 7926.468426] [] ? __alloc_workqueue_key+0x261/0x480 [ 7926.472083] [] __alloc_workqueue_key+0x261/0x480 [ 7926.475503] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.481794] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7926.486165] [] mount_bdev+0x1b0/0x1f0 [ 7926.489502] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7926.492459] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7926.495270] [] mount_fs+0x39/0x1b0 [ 7926.497423] [] vfs_kern_mount+0x67/0x110 [ 7926.499653] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7926.503314] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7926.505994] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7926.508422] [] obd_setup+0x167/0x540 [obdclass] [ 7926.512336] [] class_setup+0x54f/0x830 [obdclass] [ 7926.514953] [] class_process_config+0x149b/0x2660 [obdclass] [ 7926.517997] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.520191] [] ? __kmalloc+0x1e0/0x340 [ 7926.522962] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7926.526875] [] do_lcfg+0x263/0x520 [obdclass] [ 7926.530873] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7926.535576] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7926.540378] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7926.542969] [] ? __mutex_init+0x56/0x60 [ 7926.544889] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7926.547245] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7926.549424] [] mount_nodev+0x4d/0xb0 [ 7926.551310] [] lustre_mount+0x18/0x20 [lustre] [ 7926.553482] [] mount_fs+0x39/0x1b0 [ 7926.555305] [] vfs_kern_mount+0x67/0x110 [ 7926.557229] [] do_mount+0x1ef/0xce0 [ 7926.559139] [] ? copy_mount_options+0xd6/0x1b0 [ 7926.565707] [] SyS_mount+0x83/0xd0 [ 7926.567177] [] system_call_fastpath+0x1f/0x24 [ 7926.568809] BUG: scheduling while atomic: mount.lustre/32719/0x10000002 [ 7926.572595] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7926.601953] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7926.605969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7926.608084] Call Trace: [ 7926.609053] [] dump_stack+0x19/0x1b [ 7926.610755] [] __schedule_bug+0x64/0x72 [ 7926.612044] [] __schedule+0x791/0x7d0 [ 7926.613536] [] __cond_resched+0x26/0x30 [ 7926.615511] [] _cond_resched+0x3a/0x50 [ 7926.617294] [] __kmalloc+0x78/0x340 [ 7926.619148] [] ? __debug_object_init+0x249/0x480 [ 7926.622126] [] ? __alloc_workqueue_key+0x261/0x480 [ 7926.624321] [] __alloc_workqueue_key+0x261/0x480 [ 7926.626287] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.629579] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7926.633691] [] mount_bdev+0x1b0/0x1f0 [ 7926.635423] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7926.638248] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7926.641466] [] mount_fs+0x39/0x1b0 [ 7926.643637] [] vfs_kern_mount+0x67/0x110 [ 7926.645231] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7926.646766] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7926.649938] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7926.652141] [] obd_setup+0x167/0x540 [obdclass] [ 7926.654196] [] class_setup+0x54f/0x830 [obdclass] [ 7926.658148] [] class_process_config+0x149b/0x2660 [obdclass] [ 7926.661678] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.664084] [] ? __kmalloc+0x1e0/0x340 [ 7926.667803] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7926.670024] [] do_lcfg+0x263/0x520 [obdclass] [ 7926.672382] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7926.676977] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7926.687533] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7926.692851] [] ? __mutex_init+0x56/0x60 [ 7926.695539] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7926.699397] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7926.702195] [] mount_nodev+0x4d/0xb0 [ 7926.707260] [] lustre_mount+0x18/0x20 [lustre] [ 7926.712838] [] mount_fs+0x39/0x1b0 [ 7926.715881] [] vfs_kern_mount+0x67/0x110 [ 7926.720037] [] do_mount+0x1ef/0xce0 [ 7926.723700] [] ? copy_mount_options+0xd6/0x1b0 [ 7926.725670] [] SyS_mount+0x83/0xd0 [ 7926.727513] [] system_call_fastpath+0x1f/0x24 [ 7926.730783] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7926.734170] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7926.768720] CPU: 0 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7926.773274] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7926.776894] Call Trace: [ 7926.778138] [] dump_stack+0x19/0x1b [ 7926.780881] [] __schedule_bug+0x64/0x72 [ 7926.783658] [] __schedule+0x791/0x7d0 [ 7926.785776] [] schedule+0x29/0x70 [ 7926.787667] [] schedule_timeout+0x209/0x290 [ 7926.791501] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7926.793412] [] ? resched_curr+0xd8/0xf0 [ 7926.795256] [] ? check_preempt_curr+0x80/0xa0 [ 7926.796999] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7926.799879] [] wait_for_completion+0xfc/0x140 [ 7926.802912] [] ? wake_up_state+0x20/0x20 [ 7926.806833] [] kthread_create_on_node+0xa8/0x140 [ 7926.809930] [] ? process_one_work+0x4a0/0x4a0 [ 7926.813720] [] __alloc_workqueue_key+0x336/0x480 [ 7926.816894] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.820152] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7926.824617] [] mount_bdev+0x1b0/0x1f0 [ 7926.826194] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7926.828642] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7926.833397] [] mount_fs+0x39/0x1b0 [ 7926.838305] [] vfs_kern_mount+0x67/0x110 [ 7926.840875] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7926.844635] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7926.847192] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7926.849581] [] obd_setup+0x167/0x540 [obdclass] [ 7926.854086] [] class_setup+0x54f/0x830 [obdclass] [ 7926.858086] [] class_process_config+0x149b/0x2660 [obdclass] [ 7926.860213] [] ? do_raw_spin_unlock+0x49/0x90 [ 7926.861554] [] ? __kmalloc+0x1e0/0x340 [ 7926.864667] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7926.866743] [] do_lcfg+0x263/0x520 [obdclass] [ 7926.870641] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7926.873005] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7926.876416] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7926.878713] [] ? __mutex_init+0x56/0x60 [ 7926.881440] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7926.886864] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7926.890370] [] mount_nodev+0x4d/0xb0 [ 7926.892862] [] lustre_mount+0x18/0x20 [lustre] [ 7926.895718] [] mount_fs+0x39/0x1b0 [ 7926.899895] [] vfs_kern_mount+0x67/0x110 [ 7926.902109] [] do_mount+0x1ef/0xce0 [ 7926.903751] [] ? copy_mount_options+0xd6/0x1b0 [ 7926.906399] [] SyS_mount+0x83/0xd0 [ 7926.908201] [] system_call_fastpath+0x1f/0x24 [ 7926.910335] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7926.912228] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7926.937176] CPU: 1 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7926.940766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7926.946008] Call Trace: [ 7926.948178] [] dump_stack+0x19/0x1b [ 7926.950295] [] __schedule_bug+0x64/0x72 [ 7926.955234] [] __schedule+0x791/0x7d0 [ 7926.957291] [] ? bit_wait+0x50/0x50 [ 7926.960242] [] schedule+0x29/0x70 [ 7926.963811] [] schedule_timeout+0x209/0x290 [ 7926.966408] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7926.971058] [] ? kvm_clock_read+0x33/0x40 [ 7926.977104] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7926.980061] [] ? ktime_get_ts64+0x4c/0xf0 [ 7926.983238] [] ? bit_wait+0x50/0x50 [ 7926.987329] [] io_schedule_timeout+0xad/0x130 [ 7926.989780] [] io_schedule+0x18/0x20 [ 7926.992811] [] bit_wait_io+0x11/0x50 [ 7926.995271] [] __wait_on_bit+0x65/0x90 [ 7926.997341] [] ? bit_wait+0x50/0x50 [ 7926.999015] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7927.001707] [] ? wake_bit_function+0x40/0x40 [ 7927.004192] [] __sync_dirty_buffer+0xe8/0x110 [ 7927.006358] [] sync_dirty_buffer+0x13/0x20 [ 7927.008682] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7927.012244] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7927.017542] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7927.021572] [] mount_bdev+0x1b0/0x1f0 [ 7927.023836] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7927.026985] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7927.030358] [] mount_fs+0x39/0x1b0 [ 7927.032248] [] vfs_kern_mount+0x67/0x110 [ 7927.034564] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7927.037531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7927.041084] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7927.044282] [] obd_setup+0x167/0x540 [obdclass] [ 7927.047275] [] class_setup+0x54f/0x830 [obdclass] [ 7927.051442] [] class_process_config+0x149b/0x2660 [obdclass] [ 7927.054244] [] ? do_raw_spin_unlock+0x49/0x90 [ 7927.056508] [] ? __kmalloc+0x1e0/0x340 [ 7927.058412] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7927.061818] [] do_lcfg+0x263/0x520 [obdclass] [ 7927.064140] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7927.068377] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7927.071116] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7927.075076] [] ? __mutex_init+0x56/0x60 [ 7927.078036] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7927.082442] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7927.084456] [] mount_nodev+0x4d/0xb0 [ 7927.086703] [] lustre_mount+0x18/0x20 [lustre] [ 7927.089403] [] mount_fs+0x39/0x1b0 [ 7927.091303] [] vfs_kern_mount+0x67/0x110 [ 7927.094623] [] do_mount+0x1ef/0xce0 [ 7927.097494] [] ? copy_mount_options+0xd6/0x1b0 [ 7927.100594] [] SyS_mount+0x83/0xd0 [ 7927.102812] [] system_call_fastpath+0x1f/0x24 [ 7927.106222] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7927.108632] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7927.130219] CPU: 2 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7927.134496] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7927.138109] Call Trace: [ 7927.139403] [] dump_stack+0x19/0x1b [ 7927.142532] [] __schedule_bug+0x64/0x72 [ 7927.145596] [] __schedule+0x791/0x7d0 [ 7927.147248] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7927.150279] [] ? bit_wait+0x50/0x50 [ 7927.152175] [] schedule+0x29/0x70 [ 7927.155300] [] schedule_timeout+0x209/0x290 [ 7927.156987] [] ? kvm_clock_read+0x33/0x40 [ 7927.159090] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7927.161443] [] ? ktime_get_ts64+0x4c/0xf0 [ 7927.163653] [] ? bit_wait+0x50/0x50 [ 7927.165889] [] io_schedule_timeout+0xad/0x130 [ 7927.168865] [] io_schedule+0x18/0x20 [ 7927.171770] [] bit_wait_io+0x11/0x50 [ 7927.173957] [] __wait_on_bit+0x65/0x90 [ 7927.175692] [] ? bit_wait+0x50/0x50 [ 7927.177780] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7927.180486] [] ? wake_bit_function+0x40/0x40 [ 7927.182895] [] __wait_on_buffer+0x2a/0x30 [ 7927.185504] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7927.188987] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7927.192543] [] v2_read_header+0x1f/0x50 [ 7927.194920] [] v2_check_quota_file+0x2b/0x70 [ 7927.197421] [] ? igrab+0x36/0x60 [ 7927.199518] [] vfs_load_quota_inode+0x279/0x570 [ 7927.203801] [] ? unlock_new_inode+0x55/0x80 [ 7927.205519] [] dquot_enable+0xf0/0x110 [ 7927.208084] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7927.210636] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7927.212515] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7927.215561] [] mount_bdev+0x1b0/0x1f0 [ 7927.217964] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7927.221399] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7927.223425] [] mount_fs+0x39/0x1b0 [ 7927.225541] [] vfs_kern_mount+0x67/0x110 [ 7927.228195] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7927.230455] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7927.232847] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7927.237255] [] obd_setup+0x167/0x540 [obdclass] [ 7927.239325] [] class_setup+0x54f/0x830 [obdclass] [ 7927.241512] [] class_process_config+0x149b/0x2660 [obdclass] [ 7927.244238] [] ? do_raw_spin_unlock+0x49/0x90 [ 7927.246986] [] ? __kmalloc+0x1e0/0x340 [ 7927.249952] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7927.253294] [] do_lcfg+0x263/0x520 [obdclass] [ 7927.255635] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7927.257501] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7927.260084] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7927.265659] [] ? __mutex_init+0x56/0x60 [ 7927.267913] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7927.270176] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7927.272880] [] mount_nodev+0x4d/0xb0 [ 7927.274974] [] lustre_mount+0x18/0x20 [lustre] [ 7927.276993] [] mount_fs+0x39/0x1b0 [ 7927.279911] [] vfs_kern_mount+0x67/0x110 [ 7927.282309] [] do_mount+0x1ef/0xce0 [ 7927.283695] [] ? copy_mount_options+0xd6/0x1b0 [ 7927.285537] [] SyS_mount+0x83/0xd0 [ 7927.287658] [] system_call_fastpath+0x1f/0x24 [ 7927.291523] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7927.293716] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7927.322348] CPU: 3 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7927.325948] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7927.331025] Call Trace: [ 7927.333812] [] dump_stack+0x19/0x1b [ 7927.339094] [] __schedule_bug+0x64/0x72 [ 7927.342452] [] __schedule+0x791/0x7d0 [ 7927.345743] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7927.349099] [] ? bit_wait+0x50/0x50 [ 7927.351776] [] schedule+0x29/0x70 [ 7927.354449] [] schedule_timeout+0x209/0x290 [ 7927.356525] [] ? kvm_clock_read+0x33/0x40 [ 7927.358556] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7927.361432] [] ? ktime_get_ts64+0x4c/0xf0 [ 7927.364697] [] ? bit_wait+0x50/0x50 [ 7927.368100] [] io_schedule_timeout+0xad/0x130 [ 7927.370944] [] io_schedule+0x18/0x20 [ 7927.373061] [] bit_wait_io+0x11/0x50 [ 7927.375278] [] __wait_on_bit+0x65/0x90 [ 7927.377876] [] ? bit_wait+0x50/0x50 [ 7927.380296] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7927.384017] [] ? wake_bit_function+0x40/0x40 [ 7927.386835] [] __wait_on_buffer+0x2a/0x30 [ 7927.390036] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7927.394234] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7927.396475] [] v2_read_header+0x1f/0x50 [ 7927.398424] [] v2_check_quota_file+0x2b/0x70 [ 7927.403396] [] ? igrab+0x36/0x60 [ 7927.408630] [] vfs_load_quota_inode+0x279/0x570 [ 7927.411888] [] ? unlock_new_inode+0x55/0x80 [ 7927.415130] [] dquot_enable+0xf0/0x110 [ 7927.417460] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7927.419612] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7927.424797] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7927.433224] [] mount_bdev+0x1b0/0x1f0 [ 7927.436261] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7927.439259] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7927.443837] [] mount_fs+0x39/0x1b0 [ 7927.447689] [] vfs_kern_mount+0x67/0x110 [ 7927.450269] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7927.453423] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7927.458252] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7927.462706] [] obd_setup+0x167/0x540 [obdclass] [ 7927.467982] [] class_setup+0x54f/0x830 [obdclass] [ 7927.470857] [] class_process_config+0x149b/0x2660 [obdclass] [ 7927.473169] [] ? do_raw_spin_unlock+0x49/0x90 [ 7927.475519] [] ? __kmalloc+0x1e0/0x340 [ 7927.477428] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7927.481583] [] do_lcfg+0x263/0x520 [obdclass] [ 7927.486186] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7927.490254] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7927.492563] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7927.495869] [] ? __mutex_init+0x56/0x60 [ 7927.497253] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7927.501567] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7927.507089] [] mount_nodev+0x4d/0xb0 [ 7927.509513] [] lustre_mount+0x18/0x20 [lustre] [ 7927.514340] [] mount_fs+0x39/0x1b0 [ 7927.520190] [] vfs_kern_mount+0x67/0x110 [ 7927.521975] [] do_mount+0x1ef/0xce0 [ 7927.526354] [] ? copy_mount_options+0xd6/0x1b0 [ 7927.528847] [] SyS_mount+0x83/0xd0 [ 7927.533205] [] system_call_fastpath+0x1f/0x24 [ 7927.536930] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7927.539489] in_atomic(): 1, irqs_disabled(): 0, pid: 32719, name: mount.lustre [ 7927.545019] CPU: 2 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7927.548876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7927.554108] Call Trace: [ 7927.555129] [] dump_stack+0x19/0x1b [ 7927.559162] [] __might_sleep+0xd9/0x100 [ 7927.560941] [] mutex_lock+0x20/0x40 [ 7927.563095] [] vfs_load_quota_inode+0x2d8/0x570 [ 7927.564596] [] dquot_enable+0xf0/0x110 [ 7927.565884] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7927.569883] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7927.577984] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7927.582699] [] mount_bdev+0x1b0/0x1f0 [ 7927.584750] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7927.589053] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7927.592037] [] mount_fs+0x39/0x1b0 [ 7927.594881] [] vfs_kern_mount+0x67/0x110 [ 7927.598336] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7927.601170] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7927.604558] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7927.608563] [] obd_setup+0x167/0x540 [obdclass] [ 7927.611559] [] class_setup+0x54f/0x830 [obdclass] [ 7927.614275] [] class_process_config+0x149b/0x2660 [obdclass] [ 7927.616897] [] ? do_raw_spin_unlock+0x49/0x90 [ 7927.620537] [] ? __kmalloc+0x1e0/0x340 [ 7927.624652] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7927.627386] [] do_lcfg+0x263/0x520 [obdclass] [ 7927.630505] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7927.633167] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7927.635362] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7927.637584] [] ? __mutex_init+0x56/0x60 [ 7927.638944] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7927.641185] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7927.646112] [] mount_nodev+0x4d/0xb0 [ 7927.649344] [] lustre_mount+0x18/0x20 [lustre] [ 7927.653063] [] mount_fs+0x39/0x1b0 [ 7927.657518] [] vfs_kern_mount+0x67/0x110 [ 7927.659845] [] do_mount+0x1ef/0xce0 [ 7927.663321] [] ? copy_mount_options+0xd6/0x1b0 [ 7927.666907] [] SyS_mount+0x83/0xd0 [ 7927.670884] [] system_call_fastpath+0x1f/0x24 [ 7927.673736] BUG: scheduling while atomic: mount.lustre/32719/0x10000002 [ 7927.676043] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7927.703096] CPU: 2 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7927.708203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7927.712253] Call Trace: [ 7927.713188] [] dump_stack+0x19/0x1b [ 7927.715144] [] __schedule_bug+0x64/0x72 [ 7927.719450] [] __schedule+0x791/0x7d0 [ 7927.722963] [] __cond_resched+0x26/0x30 [ 7927.726187] [] _cond_resched+0x3a/0x50 [ 7927.730686] [] mutex_lock+0x25/0x40 [ 7927.733078] [] vfs_load_quota_inode+0x2d8/0x570 [ 7927.737017] [] dquot_enable+0xf0/0x110 [ 7927.740703] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7927.743816] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7927.745908] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7927.748455] [] mount_bdev+0x1b0/0x1f0 [ 7927.750469] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7927.753223] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7927.755377] [] mount_fs+0x39/0x1b0 [ 7927.757143] [] vfs_kern_mount+0x67/0x110 [ 7927.759782] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7927.762860] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7927.765297] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7927.768902] [] obd_setup+0x167/0x540 [obdclass] [ 7927.772206] [] class_setup+0x54f/0x830 [obdclass] [ 7927.775827] [] class_process_config+0x149b/0x2660 [obdclass] [ 7927.779313] [] ? do_raw_spin_unlock+0x49/0x90 [ 7927.781066] [] ? __kmalloc+0x1e0/0x340 [ 7927.784127] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7927.785853] [] do_lcfg+0x263/0x520 [obdclass] [ 7927.789604] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7927.792463] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7927.796424] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7927.798942] [] ? __mutex_init+0x56/0x60 [ 7927.800417] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7927.803268] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7927.804855] [] mount_nodev+0x4d/0xb0 [ 7927.806404] [] lustre_mount+0x18/0x20 [lustre] [ 7927.808546] [] mount_fs+0x39/0x1b0 [ 7927.810700] [] vfs_kern_mount+0x67/0x110 [ 7927.813173] [] do_mount+0x1ef/0xce0 [ 7927.815579] [] ? copy_mount_options+0xd6/0x1b0 [ 7927.817786] [] SyS_mount+0x83/0xd0 [ 7927.820809] [] system_call_fastpath+0x1f/0x24 [ 7927.823317] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7927.826541] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7927.851317] CPU: 3 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7927.855434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7927.859690] Call Trace: [ 7927.860776] [] dump_stack+0x19/0x1b [ 7927.862477] [] __schedule_bug+0x64/0x72 [ 7927.866420] [] __schedule+0x791/0x7d0 [ 7927.869785] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7927.873201] [] ? bit_wait+0x50/0x50 [ 7927.875934] [] schedule+0x29/0x70 [ 7927.878381] [] schedule_timeout+0x209/0x290 [ 7927.880893] [] ? kvm_clock_read+0x33/0x40 [ 7927.883423] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7927.886325] [] ? ktime_get_ts64+0x4c/0xf0 [ 7927.890272] [] ? bit_wait+0x50/0x50 [ 7927.892558] [] io_schedule_timeout+0xad/0x130 [ 7927.894629] [] io_schedule+0x18/0x20 [ 7927.898205] [] bit_wait_io+0x11/0x50 [ 7927.899937] [] __wait_on_bit+0x65/0x90 [ 7927.902760] [] ? bit_wait+0x50/0x50 [ 7927.905249] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7927.908112] [] ? wake_bit_function+0x40/0x40 [ 7927.912086] [] __wait_on_buffer+0x2a/0x30 [ 7927.914844] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7927.918359] [] ? mark_page_accessed+0xd8/0xe0 [ 7927.921257] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7927.923782] [] v2_read_header+0x1f/0x50 [ 7927.926484] [] v2_check_quota_file+0x2b/0x70 [ 7927.927760] [] ? igrab+0x36/0x60 [ 7927.930765] [] vfs_load_quota_inode+0x279/0x570 [ 7927.933089] [] ? unlock_new_inode+0x55/0x80 [ 7927.934928] [] dquot_enable+0xf0/0x110 [ 7927.936925] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7927.940111] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7927.942636] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7927.945616] [] mount_bdev+0x1b0/0x1f0 [ 7927.947556] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7927.951362] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7927.952565] [] mount_fs+0x39/0x1b0 [ 7927.955350] [] vfs_kern_mount+0x67/0x110 [ 7927.959601] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7927.963255] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7927.967305] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7927.971362] [] obd_setup+0x167/0x540 [obdclass] [ 7927.974051] [] class_setup+0x54f/0x830 [obdclass] [ 7927.976276] [] class_process_config+0x149b/0x2660 [obdclass] [ 7927.978821] [] ? do_raw_spin_unlock+0x49/0x90 [ 7927.981235] [] ? __kmalloc+0x1e0/0x340 [ 7927.983483] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7927.985933] [] do_lcfg+0x263/0x520 [obdclass] [ 7927.987925] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7927.992701] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7927.996535] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7928.000556] [] ? __mutex_init+0x56/0x60 [ 7928.003271] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7928.006477] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7928.009237] [] mount_nodev+0x4d/0xb0 [ 7928.012562] [] lustre_mount+0x18/0x20 [lustre] [ 7928.017080] [] mount_fs+0x39/0x1b0 [ 7928.018942] [] vfs_kern_mount+0x67/0x110 [ 7928.021339] [] do_mount+0x1ef/0xce0 [ 7928.023082] [] ? copy_mount_options+0xd6/0x1b0 [ 7928.026524] [] SyS_mount+0x83/0xd0 [ 7928.030418] [] system_call_fastpath+0x1f/0x24 [ 7928.033710] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 7928.038947] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7928.041867] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7928.067040] CPU: 2 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7928.076242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7928.079981] Call Trace: [ 7928.081625] [] dump_stack+0x19/0x1b [ 7928.084561] [] __schedule_bug+0x64/0x72 [ 7928.087418] [] __schedule+0x791/0x7d0 [ 7928.090226] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7928.093996] [] ? bit_wait+0x50/0x50 [ 7928.096959] [] schedule+0x29/0x70 [ 7928.098717] [] schedule_timeout+0x209/0x290 [ 7928.103206] [] ? kvm_clock_read+0x33/0x40 [ 7928.106174] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7928.108332] [] ? ktime_get_ts64+0x4c/0xf0 [ 7928.110447] [] ? bit_wait+0x50/0x50 [ 7928.112585] [] io_schedule_timeout+0xad/0x130 [ 7928.115926] [] io_schedule+0x18/0x20 [ 7928.119352] [] bit_wait_io+0x11/0x50 [ 7928.121284] [] __wait_on_bit+0x65/0x90 [ 7928.123294] [] ? bit_wait+0x50/0x50 [ 7928.124842] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7928.127716] [] ? wake_bit_function+0x40/0x40 [ 7928.130067] [] __wait_on_buffer+0x2a/0x30 [ 7928.132533] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7928.134562] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7928.136904] [] read_blk+0x4c/0x60 [ 7928.139326] [] find_tree_dqentry+0x47/0x240 [ 7928.142029] [] find_tree_dqentry+0x1aa/0x240 [ 7928.143683] [] find_tree_dqentry+0x1aa/0x240 [ 7928.146205] [] find_tree_dqentry+0x1aa/0x240 [ 7928.148866] [] qtree_read_dquot+0x14c/0x380 [ 7928.152196] [] v2_read_dquot+0x2b/0x30 [ 7928.154205] [] dquot_acquire+0xe4/0x130 [ 7928.156178] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7928.159206] [] dqget+0x3fb/0x460 [ 7928.161427] [] __dquot_initialize+0x12d/0x230 [ 7928.163738] [] ? __free_pages+0x25/0x30 [ 7928.166633] [] ? free_pages.part.76+0x40/0x50 [ 7928.168689] [] dquot_initialize+0x13/0x20 [ 7928.171332] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7928.174878] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7928.177305] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7928.180096] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7928.182297] [] obd_setup+0x167/0x540 [obdclass] [ 7928.185043] [] class_setup+0x54f/0x830 [obdclass] [ 7928.187376] [] class_process_config+0x149b/0x2660 [obdclass] [ 7928.189962] [] ? do_raw_spin_unlock+0x49/0x90 [ 7928.192621] [] ? __kmalloc+0x1e0/0x340 [ 7928.194425] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7928.196938] [] do_lcfg+0x263/0x520 [obdclass] [ 7928.199716] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7928.203009] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7928.205843] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7928.209211] [] ? __mutex_init+0x56/0x60 [ 7928.212558] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7928.215770] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7928.218542] [] mount_nodev+0x4d/0xb0 [ 7928.220483] [] lustre_mount+0x18/0x20 [lustre] [ 7928.222693] [] mount_fs+0x39/0x1b0 [ 7928.224599] [] vfs_kern_mount+0x67/0x110 [ 7928.227171] [] do_mount+0x1ef/0xce0 [ 7928.229632] [] ? copy_mount_options+0xd6/0x1b0 [ 7928.232645] [] SyS_mount+0x83/0xd0 [ 7928.234720] [] system_call_fastpath+0x1f/0x24 [ 7928.239219] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7928.242021] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7928.274197] CPU: 3 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7928.278032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7928.281653] Call Trace: [ 7928.282560] [] dump_stack+0x19/0x1b [ 7928.286477] [] __schedule_bug+0x64/0x72 [ 7928.288456] [] __schedule+0x791/0x7d0 [ 7928.289819] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7928.292615] [] ? bit_wait+0x50/0x50 [ 7928.296012] [] schedule+0x29/0x70 [ 7928.298305] [] schedule_timeout+0x209/0x290 [ 7928.301114] [] ? kvm_clock_read+0x33/0x40 [ 7928.303399] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7928.305660] [] ? ktime_get_ts64+0x4c/0xf0 [ 7928.309510] [] ? bit_wait+0x50/0x50 [ 7928.311523] [] io_schedule_timeout+0xad/0x130 [ 7928.316058] [] io_schedule+0x18/0x20 [ 7928.319211] [] bit_wait_io+0x11/0x50 [ 7928.321796] [] __wait_on_bit+0x65/0x90 [ 7928.325996] [] ? bit_wait+0x50/0x50 [ 7928.328533] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7928.331013] [] ? wake_bit_function+0x40/0x40 [ 7928.334968] [] __wait_on_buffer+0x2a/0x30 [ 7928.338160] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7928.340982] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7928.344205] [] read_blk+0x4c/0x60 [ 7928.348086] [] find_tree_dqentry+0x47/0x240 [ 7928.350333] [] find_tree_dqentry+0x1aa/0x240 [ 7928.352384] [] find_tree_dqentry+0x1aa/0x240 [ 7928.356006] [] find_tree_dqentry+0x1aa/0x240 [ 7928.359515] [] qtree_read_dquot+0x14c/0x380 [ 7928.362708] [] v2_read_dquot+0x2b/0x30 [ 7928.365304] [] dquot_acquire+0xe4/0x130 [ 7928.368710] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7928.372223] [] dqget+0x3fb/0x460 [ 7928.374824] [] __dquot_initialize+0x12d/0x230 [ 7928.378626] [] ? __free_pages+0x25/0x30 [ 7928.381582] [] dquot_initialize+0x13/0x20 [ 7928.383709] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7928.388416] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7928.391726] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7928.394885] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7928.397548] [] obd_setup+0x167/0x540 [obdclass] [ 7928.400410] [] class_setup+0x54f/0x830 [obdclass] [ 7928.403327] [] class_process_config+0x149b/0x2660 [obdclass] [ 7928.406262] [] ? do_raw_spin_unlock+0x49/0x90 [ 7928.408537] [] ? __kmalloc+0x1e0/0x340 [ 7928.411353] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7928.413489] [] do_lcfg+0x263/0x520 [obdclass] [ 7928.416455] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7928.420614] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7928.425895] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7928.430128] [] ? __mutex_init+0x56/0x60 [ 7928.433337] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7928.436462] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7928.438558] [] mount_nodev+0x4d/0xb0 [ 7928.439779] [] lustre_mount+0x18/0x20 [lustre] [ 7928.441721] [] mount_fs+0x39/0x1b0 [ 7928.443485] [] vfs_kern_mount+0x67/0x110 [ 7928.444703] [] do_mount+0x1ef/0xce0 [ 7928.446583] [] ? copy_mount_options+0xd6/0x1b0 [ 7928.448711] [] SyS_mount+0x83/0xd0 [ 7928.449923] [] system_call_fastpath+0x1f/0x24 [ 7928.452525] BUG: scheduling while atomic: mount.lustre/32719/0x00000002 [ 7928.456158] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7928.474529] CPU: 2 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7928.477801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7928.481141] Call Trace: [ 7928.482245] [] dump_stack+0x19/0x1b [ 7928.485806] [] __schedule_bug+0x64/0x72 [ 7928.488716] [] __schedule+0x791/0x7d0 [ 7928.490845] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7928.493471] [] ? bit_wait+0x50/0x50 [ 7928.495278] [] schedule+0x29/0x70 [ 7928.497131] [] schedule_timeout+0x209/0x290 [ 7928.499364] [] ? kvm_clock_read+0x33/0x40 [ 7928.501723] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7928.504319] [] ? ktime_get_ts64+0x4c/0xf0 [ 7928.508351] [] ? bit_wait+0x50/0x50 [ 7928.511544] [] io_schedule_timeout+0xad/0x130 [ 7928.514475] [] io_schedule+0x18/0x20 [ 7928.517009] [] bit_wait_io+0x11/0x50 [ 7928.519330] [] __wait_on_bit+0x65/0x90 [ 7928.520939] [] ? bit_wait+0x50/0x50 [ 7928.523357] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7928.525769] [] ? wake_bit_function+0x40/0x40 [ 7928.528206] [] __wait_on_buffer+0x2a/0x30 [ 7928.531445] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7928.534109] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7928.537084] [] read_blk+0x4c/0x60 [ 7928.539013] [] find_tree_dqentry+0x47/0x240 [ 7928.541542] [] find_tree_dqentry+0x1aa/0x240 [ 7928.543432] [] find_tree_dqentry+0x1aa/0x240 [ 7928.545367] [] find_tree_dqentry+0x1aa/0x240 [ 7928.547264] [] qtree_read_dquot+0x14c/0x380 [ 7928.548896] [] v2_read_dquot+0x2b/0x30 [ 7928.550380] [] dquot_acquire+0xe4/0x130 [ 7928.552738] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7928.555429] [] dqget+0x3fb/0x460 [ 7928.556832] [] __dquot_initialize+0x12d/0x230 [ 7928.559010] [] dquot_initialize+0x13/0x20 [ 7928.560410] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7928.562129] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7928.563595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7928.565693] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7928.568516] [] obd_setup+0x167/0x540 [obdclass] [ 7928.570912] [] class_setup+0x54f/0x830 [obdclass] [ 7928.573471] [] class_process_config+0x149b/0x2660 [obdclass] [ 7928.576317] [] ? do_raw_spin_unlock+0x49/0x90 [ 7928.578777] [] ? __kmalloc+0x1e0/0x340 [ 7928.581212] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7928.583509] [] do_lcfg+0x263/0x520 [obdclass] [ 7928.585637] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7928.587245] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7928.589469] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7928.591948] [] ? __mutex_init+0x56/0x60 [ 7928.594258] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7928.596259] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7928.598556] [] mount_nodev+0x4d/0xb0 [ 7928.600829] [] lustre_mount+0x18/0x20 [lustre] [ 7928.603757] [] mount_fs+0x39/0x1b0 [ 7928.605218] [] vfs_kern_mount+0x67/0x110 [ 7928.606932] [] do_mount+0x1ef/0xce0 [ 7928.608321] [] ? copy_mount_options+0xd6/0x1b0 [ 7928.609994] [] SyS_mount+0x83/0xd0 [ 7928.612087] [] system_call_fastpath+0x1f/0x24 [ 7928.614882] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7928.617037] in_atomic(): 1, irqs_disabled(): 0, pid: 32719, name: mount.lustre [ 7928.620153] CPU: 3 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7928.623977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7928.627393] Call Trace: [ 7928.628358] [] dump_stack+0x19/0x1b [ 7928.629766] [] __might_sleep+0xd9/0x100 [ 7928.632007] [] __kmalloc+0x73/0x340 [ 7928.636125] [] ? getdqbuf+0x14/0x40 [ 7928.638529] [] getdqbuf+0x14/0x40 [ 7928.640706] [] find_tree_dqentry+0xaf/0x240 [ 7928.643113] [] find_tree_dqentry+0x1aa/0x240 [ 7928.645722] [] find_tree_dqentry+0x1aa/0x240 [ 7928.648273] [] find_tree_dqentry+0x1aa/0x240 [ 7928.651686] [] qtree_read_dquot+0x14c/0x380 [ 7928.653815] [] v2_read_dquot+0x2b/0x30 [ 7928.655853] [] dquot_acquire+0xe4/0x130 [ 7928.659126] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7928.661938] [] dqget+0x3fb/0x460 [ 7928.663588] [] __dquot_initialize+0x12d/0x230 [ 7928.666448] [] dquot_initialize+0x13/0x20 [ 7928.668643] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7928.671127] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7928.673072] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7928.675512] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7928.678869] [] obd_setup+0x167/0x540 [obdclass] [ 7928.681384] [] class_setup+0x54f/0x830 [obdclass] [ 7928.683811] [] class_process_config+0x149b/0x2660 [obdclass] [ 7928.686554] [] ? do_raw_spin_unlock+0x49/0x90 [ 7928.689555] [] ? __kmalloc+0x1e0/0x340 [ 7928.692485] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7928.695096] [] do_lcfg+0x263/0x520 [obdclass] [ 7928.697348] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7928.701484] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7928.703952] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7928.706810] [] ? __mutex_init+0x56/0x60 [ 7928.709719] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7928.714989] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7928.717236] [] mount_nodev+0x4d/0xb0 [ 7928.719053] [] lustre_mount+0x18/0x20 [lustre] [ 7928.721803] [] mount_fs+0x39/0x1b0 [ 7928.724035] [] vfs_kern_mount+0x67/0x110 [ 7928.726868] [] do_mount+0x1ef/0xce0 [ 7928.729157] [] ? copy_mount_options+0xd6/0x1b0 [ 7928.730788] [] SyS_mount+0x83/0xd0 [ 7928.732763] [] system_call_fastpath+0x1f/0x24 [ 7928.735423] BUG: scheduling while atomic: mount.lustre/32719/0x10000002 [ 7928.738089] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7928.761494] CPU: 3 PID: 32719 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7928.765215] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7928.770198] Call Trace: [ 7928.771063] [] dump_stack+0x19/0x1b [ 7928.774521] [] __schedule_bug+0x64/0x72 [ 7928.776760] [] __schedule+0x791/0x7d0 [ 7928.778271] [] __cond_resched+0x26/0x30 [ 7928.780632] [] _cond_resched+0x3a/0x50 [ 7928.782523] [] __kmalloc+0x78/0x340 [ 7928.784438] [] ? getdqbuf+0x14/0x40 [ 7928.786398] [] getdqbuf+0x14/0x40 [ 7928.788097] [] find_tree_dqentry+0xaf/0x240 [ 7928.790752] [] find_tree_dqentry+0x1aa/0x240 [ 7928.792917] [] find_tree_dqentry+0x1aa/0x240 [ 7928.795307] [] find_tree_dqentry+0x1aa/0x240 [ 7928.797605] [] qtree_read_dquot+0x14c/0x380 [ 7928.800065] [] v2_read_dquot+0x2b/0x30 [ 7928.803041] [] dquot_acquire+0xe4/0x130 [ 7928.805887] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7928.808297] [] dqget+0x3fb/0x460 [ 7928.811185] [] __dquot_initialize+0x12d/0x230 [ 7928.813567] [] dquot_initialize+0x13/0x20 [ 7928.816692] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7928.819669] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7928.822197] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7928.824715] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7928.827404] [] obd_setup+0x167/0x540 [obdclass] [ 7928.829985] [] class_setup+0x54f/0x830 [obdclass] [ 7928.832604] [] class_process_config+0x149b/0x2660 [obdclass] [ 7928.835159] [] ? do_raw_spin_unlock+0x49/0x90 [ 7928.837355] [] ? __kmalloc+0x1e0/0x340 [ 7928.838844] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7928.840602] [] do_lcfg+0x263/0x520 [obdclass] [ 7928.842888] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7928.846118] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7928.848972] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7928.851439] [] ? __mutex_init+0x56/0x60 [ 7928.853201] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7928.856273] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7928.858648] [] mount_nodev+0x4d/0xb0 [ 7928.860526] [] lustre_mount+0x18/0x20 [lustre] [ 7928.862792] [] mount_fs+0x39/0x1b0 [ 7928.864618] [] vfs_kern_mount+0x67/0x110 [ 7928.867347] [] do_mount+0x1ef/0xce0 [ 7928.869233] [] ? copy_mount_options+0xd6/0x1b0 [ 7928.871250] [] SyS_mount+0x83/0xd0 [ 7928.872873] [] system_call_fastpath+0x1f/0x24 [ 7928.946069] Lustre: lustre-OST0000: new disk, initializing [ 7928.948266] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 7930.566193] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 7930.570297] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 7930.593695] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x280000401 [ 7930.654929] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7934.911399] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7934.921208] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 7934.954049] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7934.956356] in_atomic(): 1, irqs_disabled(): 0, pid: 1367, name: mount.lustre [ 7934.958385] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7934.962096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7934.965179] Call Trace: [ 7934.966512] [] dump_stack+0x19/0x1b [ 7934.968376] [] __might_sleep+0xd9/0x100 [ 7934.970586] [] kmem_cache_alloc+0x4f/0x2e0 [ 7934.973130] [] alloc_vfsmnt+0x24/0x240 [ 7934.975127] [] vfs_kern_mount+0x36/0x110 [ 7934.977099] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7934.980188] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7934.983232] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7934.985321] [] obd_setup+0x167/0x540 [obdclass] [ 7934.988008] [] class_setup+0x54f/0x830 [obdclass] [ 7934.990038] [] class_process_config+0x149b/0x2660 [obdclass] [ 7934.991897] [] ? do_raw_spin_unlock+0x49/0x90 [ 7934.994778] [] ? __kmalloc+0x1e0/0x340 [ 7934.997708] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7934.999764] [] do_lcfg+0x263/0x520 [obdclass] [ 7935.002482] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7935.004931] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7935.007903] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7935.009880] [] ? __mutex_init+0x56/0x60 [ 7935.012113] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7935.015822] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7935.018844] [] mount_nodev+0x4d/0xb0 [ 7935.020705] [] lustre_mount+0x18/0x20 [lustre] [ 7935.023433] [] mount_fs+0x39/0x1b0 [ 7935.026951] [] vfs_kern_mount+0x67/0x110 [ 7935.028671] [] do_mount+0x1ef/0xce0 [ 7935.031099] [] ? copy_mount_options+0x39/0x1b0 [ 7935.033471] [] SyS_mount+0x83/0xd0 [ 7935.035822] [] system_call_fastpath+0x1f/0x24 [ 7935.038378] BUG: scheduling while atomic: mount.lustre/1367/0x10000002 [ 7935.043327] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7935.065662] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7935.069291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7935.073178] Call Trace: [ 7935.075676] [] dump_stack+0x19/0x1b [ 7935.077389] [] __schedule_bug+0x64/0x72 [ 7935.079383] [] __schedule+0x791/0x7d0 [ 7935.080852] [] ? alloc_vfsmnt+0x24/0x240 [ 7935.082355] [] __cond_resched+0x26/0x30 [ 7935.084095] [] _cond_resched+0x3a/0x50 [ 7935.085563] [] kmem_cache_alloc+0x54/0x2e0 [ 7935.087676] [] alloc_vfsmnt+0x24/0x240 [ 7935.089929] [] vfs_kern_mount+0x36/0x110 [ 7935.093235] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7935.096325] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7935.098445] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7935.100742] [] obd_setup+0x167/0x540 [obdclass] [ 7935.103606] [] class_setup+0x54f/0x830 [obdclass] [ 7935.105797] [] class_process_config+0x149b/0x2660 [obdclass] [ 7935.107815] [] ? do_raw_spin_unlock+0x49/0x90 [ 7935.109969] [] ? __kmalloc+0x1e0/0x340 [ 7935.114275] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7935.117417] [] do_lcfg+0x263/0x520 [obdclass] [ 7935.119534] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7935.122500] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7935.125735] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7935.128605] [] ? __mutex_init+0x56/0x60 [ 7935.130389] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7935.133255] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7935.135252] [] mount_nodev+0x4d/0xb0 [ 7935.138710] [] lustre_mount+0x18/0x20 [lustre] [ 7935.141228] [] mount_fs+0x39/0x1b0 [ 7935.144020] [] vfs_kern_mount+0x67/0x110 [ 7935.147761] [] do_mount+0x1ef/0xce0 [ 7935.150053] [] ? copy_mount_options+0x39/0x1b0 [ 7935.152854] [] SyS_mount+0x83/0xd0 [ 7935.154884] [] system_call_fastpath+0x1f/0x24 [ 7935.157402] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7935.160196] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7935.189349] CPU: 1 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7935.193182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7935.197078] Call Trace: [ 7935.198285] [] dump_stack+0x19/0x1b [ 7935.201684] [] __schedule_bug+0x64/0x72 [ 7935.204521] [] __schedule+0x791/0x7d0 [ 7935.206867] [] ? bit_wait+0x50/0x50 [ 7935.208677] [] schedule+0x29/0x70 [ 7935.211314] [] schedule_timeout+0x209/0x290 [ 7935.213393] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7935.217069] [] ? kvm_clock_read+0x33/0x40 [ 7935.219199] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7935.221912] [] ? ktime_get_ts64+0x4c/0xf0 [ 7935.224013] [] ? bit_wait+0x50/0x50 [ 7935.226784] [] io_schedule_timeout+0xad/0x130 [ 7935.230000] [] io_schedule+0x18/0x20 [ 7935.232217] [] bit_wait_io+0x11/0x50 [ 7935.234252] [] __wait_on_bit+0x65/0x90 [ 7935.236422] [] ? bit_wait+0x50/0x50 [ 7935.238583] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7935.241357] [] ? wake_bit_function+0x40/0x40 [ 7935.243530] [] __bread+0xad/0xf0 [ 7935.245722] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 7935.248015] [] ? snprintf+0x49/0x70 [ 7935.249973] [] mount_bdev+0x1b0/0x1f0 [ 7935.251937] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7935.254481] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7935.257866] [] mount_fs+0x39/0x1b0 [ 7935.260911] [] vfs_kern_mount+0x67/0x110 [ 7935.263205] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7935.265555] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7935.268430] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7935.271296] [] obd_setup+0x167/0x540 [obdclass] [ 7935.273628] [] class_setup+0x54f/0x830 [obdclass] [ 7935.276144] [] class_process_config+0x149b/0x2660 [obdclass] [ 7935.279281] [] ? do_raw_spin_unlock+0x49/0x90 [ 7935.281332] [] ? __kmalloc+0x1e0/0x340 [ 7935.283404] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7935.286232] [] do_lcfg+0x263/0x520 [obdclass] [ 7935.289864] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7935.292222] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7935.294898] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7935.297388] [] ? __mutex_init+0x56/0x60 [ 7935.299246] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7935.303537] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7935.305822] [] mount_nodev+0x4d/0xb0 [ 7935.308794] [] lustre_mount+0x18/0x20 [lustre] [ 7935.310912] [] mount_fs+0x39/0x1b0 [ 7935.312418] [] vfs_kern_mount+0x67/0x110 [ 7935.314798] [] do_mount+0x1ef/0xce0 [ 7935.316884] [] ? copy_mount_options+0x39/0x1b0 [ 7935.319315] [] SyS_mount+0x83/0xd0 [ 7935.321339] [] system_call_fastpath+0x1f/0x24 [ 7935.326542] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7935.328708] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7935.358334] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7935.364552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7935.367482] Call Trace: [ 7935.368411] [] dump_stack+0x19/0x1b [ 7935.371546] [] __schedule_bug+0x64/0x72 [ 7935.374315] [] __schedule+0x791/0x7d0 [ 7935.378022] [] ? bit_wait+0x50/0x50 [ 7935.380188] [] schedule+0x29/0x70 [ 7935.381795] [] schedule_timeout+0x209/0x290 [ 7935.385965] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7935.388778] [] ? kvm_clock_read+0x33/0x40 [ 7935.392116] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7935.395008] [] ? ktime_get_ts64+0x4c/0xf0 [ 7935.396610] [] ? bit_wait+0x50/0x50 [ 7935.399282] [] io_schedule_timeout+0xad/0x130 [ 7935.401796] [] io_schedule+0x18/0x20 [ 7935.404200] [] bit_wait_io+0x11/0x50 [ 7935.406399] [] __wait_on_bit+0x65/0x90 [ 7935.408710] [] ? bit_wait+0x50/0x50 [ 7935.410910] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7935.413552] [] ? wake_bit_function+0x40/0x40 [ 7935.415280] [] __bread+0xad/0xf0 [ 7935.417319] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 7935.419846] [] mount_bdev+0x1b0/0x1f0 [ 7935.421995] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7935.424666] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7935.426824] [] mount_fs+0x39/0x1b0 [ 7935.427953] [] vfs_kern_mount+0x67/0x110 [ 7935.429894] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7935.433418] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7935.435478] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7935.437990] [] obd_setup+0x167/0x540 [obdclass] [ 7935.440222] [] class_setup+0x54f/0x830 [obdclass] [ 7935.442109] [] class_process_config+0x149b/0x2660 [obdclass] [ 7935.444377] [] ? do_raw_spin_unlock+0x49/0x90 [ 7935.446810] [] ? __kmalloc+0x1e0/0x340 [ 7935.449178] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7935.451507] [] do_lcfg+0x263/0x520 [obdclass] [ 7935.455756] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7935.460714] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7935.464819] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7935.469962] [] ? __mutex_init+0x56/0x60 [ 7935.472440] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7935.475477] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7935.478960] [] mount_nodev+0x4d/0xb0 [ 7935.481119] [] lustre_mount+0x18/0x20 [lustre] [ 7935.483683] [] mount_fs+0x39/0x1b0 [ 7935.486193] [] vfs_kern_mount+0x67/0x110 [ 7935.488150] [] do_mount+0x1ef/0xce0 [ 7935.490607] [] ? copy_mount_options+0x39/0x1b0 [ 7935.492811] [] SyS_mount+0x83/0xd0 [ 7935.494911] [] system_call_fastpath+0x1f/0x24 [ 7935.497994] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7935.500351] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7935.527442] CPU: 1 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7935.531243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7935.535344] Call Trace: [ 7935.536088] [] dump_stack+0x19/0x1b [ 7935.539348] [] __schedule_bug+0x64/0x72 [ 7935.541579] [] __schedule+0x791/0x7d0 [ 7935.544481] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7935.547702] [] ? bit_wait+0x50/0x50 [ 7935.549650] [] schedule+0x29/0x70 [ 7935.552041] [] schedule_timeout+0x209/0x290 [ 7935.554392] [] ? kvm_clock_read+0x33/0x40 [ 7935.556867] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7935.558637] [] ? ktime_get_ts64+0x4c/0xf0 [ 7935.560483] [] ? bit_wait+0x50/0x50 [ 7935.562015] [] io_schedule_timeout+0xad/0x130 [ 7935.564680] [] io_schedule+0x18/0x20 [ 7935.566858] [] bit_wait_io+0x11/0x50 [ 7935.568849] [] __wait_on_bit_lock+0x5f/0xc0 [ 7935.571531] [] ? bit_wait+0x50/0x50 [ 7935.572523] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 7935.574293] [] ? wake_bit_function+0x40/0x40 [ 7935.576376] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 7935.578979] [] __bread+0xe6/0xf0 [ 7935.581584] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 7935.584255] [] mount_bdev+0x1b0/0x1f0 [ 7935.586380] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7935.590379] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7935.591941] [] mount_fs+0x39/0x1b0 [ 7935.594125] [] vfs_kern_mount+0x67/0x110 [ 7935.596306] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7935.598664] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7935.602234] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7935.605290] [] obd_setup+0x167/0x540 [obdclass] [ 7935.607697] [] class_setup+0x54f/0x830 [obdclass] [ 7935.610333] [] class_process_config+0x149b/0x2660 [obdclass] [ 7935.613529] [] ? do_raw_spin_unlock+0x49/0x90 [ 7935.615989] [] ? __kmalloc+0x1e0/0x340 [ 7935.618176] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7935.620150] [] do_lcfg+0x263/0x520 [obdclass] [ 7935.622642] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7935.625221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7935.628432] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7935.631239] [] ? __mutex_init+0x56/0x60 [ 7935.633384] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7935.636023] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7935.639896] [] mount_nodev+0x4d/0xb0 [ 7935.642164] [] lustre_mount+0x18/0x20 [lustre] [ 7935.644567] [] mount_fs+0x39/0x1b0 [ 7935.646761] [] vfs_kern_mount+0x67/0x110 [ 7935.649203] [] do_mount+0x1ef/0xce0 [ 7935.650835] [] ? copy_mount_options+0x39/0x1b0 [ 7935.652987] [] SyS_mount+0x83/0xd0 [ 7935.655396] [] system_call_fastpath+0x1f/0x24 [ 7935.658091] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 7935.661799] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7935.664317] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7935.689626] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7935.694156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7935.697831] Call Trace: [ 7935.699098] [] dump_stack+0x19/0x1b [ 7935.701179] [] __schedule_bug+0x64/0x72 [ 7935.703011] [] __schedule+0x791/0x7d0 [ 7935.705546] [] schedule+0x29/0x70 [ 7935.708544] [] schedule_timeout+0x209/0x290 [ 7935.711595] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7935.714460] [] ? resched_curr+0xd8/0xf0 [ 7935.716874] [] ? check_preempt_curr+0x80/0xa0 [ 7935.719921] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7935.721924] [] wait_for_completion+0xfc/0x140 [ 7935.724789] [] ? wake_up_state+0x20/0x20 [ 7935.726613] [] kthread_create_on_node+0xa8/0x140 [ 7935.730580] [] ? commit_timeout+0x10/0x10 [jbd2] [ 7935.732141] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 7935.735816] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 7935.737929] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7935.743318] [] ? printk+0x5d/0x74 [ 7935.746206] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7935.748494] [] mount_bdev+0x1b0/0x1f0 [ 7935.749964] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7935.752496] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7935.754681] [] mount_fs+0x39/0x1b0 [ 7935.756552] [] vfs_kern_mount+0x67/0x110 [ 7935.758081] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7935.759849] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7935.762080] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7935.764043] [] obd_setup+0x167/0x540 [obdclass] [ 7935.766000] [] class_setup+0x54f/0x830 [obdclass] [ 7935.768429] [] class_process_config+0x149b/0x2660 [obdclass] [ 7935.770768] [] ? do_raw_spin_unlock+0x49/0x90 [ 7935.772678] [] ? __kmalloc+0x1e0/0x340 [ 7935.774388] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7935.776132] [] do_lcfg+0x263/0x520 [obdclass] [ 7935.778782] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7935.781184] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7935.783185] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7935.785245] [] ? __mutex_init+0x56/0x60 [ 7935.786724] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7935.791468] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7935.794700] [] mount_nodev+0x4d/0xb0 [ 7935.796847] [] lustre_mount+0x18/0x20 [lustre] [ 7935.799233] [] mount_fs+0x39/0x1b0 [ 7935.801221] [] vfs_kern_mount+0x67/0x110 [ 7935.805354] [] do_mount+0x1ef/0xce0 [ 7935.808324] [] ? copy_mount_options+0x39/0x1b0 [ 7935.812548] [] SyS_mount+0x83/0xd0 [ 7935.814821] [] system_call_fastpath+0x1f/0x24 [ 7935.818657] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7935.821058] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7935.842498] CPU: 1 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7935.846062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7935.849334] Call Trace: [ 7935.850229] [] dump_stack+0x19/0x1b [ 7935.852354] [] __schedule_bug+0x64/0x72 [ 7935.854541] [] __schedule+0x791/0x7d0 [ 7935.856310] [] schedule+0x29/0x70 [ 7935.858163] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 7935.860440] [] ? wake_up_atomic_t+0x30/0x30 [ 7935.863351] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 7935.865871] [] ? printk+0x5d/0x74 [ 7935.867933] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 7935.870534] [] mount_bdev+0x1b0/0x1f0 [ 7935.872956] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7935.876282] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7935.879144] [] mount_fs+0x39/0x1b0 [ 7935.881634] [] vfs_kern_mount+0x67/0x110 [ 7935.883785] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7935.886631] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7935.889299] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7935.891228] [] obd_setup+0x167/0x540 [obdclass] [ 7935.893713] [] class_setup+0x54f/0x830 [obdclass] [ 7935.896268] [] class_process_config+0x149b/0x2660 [obdclass] [ 7935.898760] [] ? do_raw_spin_unlock+0x49/0x90 [ 7935.901141] [] ? __kmalloc+0x1e0/0x340 [ 7935.903033] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7935.905764] [] do_lcfg+0x263/0x520 [obdclass] [ 7935.908183] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7935.912210] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7935.914861] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7935.917899] [] ? __mutex_init+0x56/0x60 [ 7935.920008] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7935.922505] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7935.925543] [] mount_nodev+0x4d/0xb0 [ 7935.927239] [] lustre_mount+0x18/0x20 [lustre] [ 7935.929098] [] mount_fs+0x39/0x1b0 [ 7935.930789] [] vfs_kern_mount+0x67/0x110 [ 7935.933331] [] do_mount+0x1ef/0xce0 [ 7935.935308] [] ? copy_mount_options+0x39/0x1b0 [ 7935.937491] [] SyS_mount+0x83/0xd0 [ 7935.939371] [] system_call_fastpath+0x1f/0x24 [ 7935.943070] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7935.945069] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7935.973572] CPU: 2 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7935.977544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7935.980401] Call Trace: [ 7935.981019] [] dump_stack+0x19/0x1b [ 7935.982794] [] __schedule_bug+0x64/0x72 [ 7935.985025] [] __schedule+0x791/0x7d0 [ 7935.987136] [] schedule+0x29/0x70 [ 7935.988913] [] schedule_timeout+0x209/0x290 [ 7935.991351] [] ? native_smp_send_reschedule+0x4c/0x70 [ 7935.994059] [] ? resched_curr+0xd8/0xf0 [ 7935.996028] [] ? check_preempt_curr+0x80/0xa0 [ 7935.999407] [] ? ttwu_do_wakeup+0x19/0xf0 [ 7936.002369] [] wait_for_completion+0xfc/0x140 [ 7936.004559] [] ? wake_up_state+0x20/0x20 [ 7936.007899] [] kthread_create_on_node+0xa8/0x140 [ 7936.011845] [] ? process_one_work+0x4a0/0x4a0 [ 7936.015458] [] __alloc_workqueue_key+0x336/0x480 [ 7936.018145] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.020135] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7936.021900] [] mount_bdev+0x1b0/0x1f0 [ 7936.023754] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7936.027739] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7936.031265] [] mount_fs+0x39/0x1b0 [ 7936.033304] [] vfs_kern_mount+0x67/0x110 [ 7936.035399] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7936.037671] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7936.041074] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7936.043438] [] obd_setup+0x167/0x540 [obdclass] [ 7936.045646] [] class_setup+0x54f/0x830 [obdclass] [ 7936.048894] [] class_process_config+0x149b/0x2660 [obdclass] [ 7936.051367] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.053376] [] ? __kmalloc+0x1e0/0x340 [ 7936.055149] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7936.056549] [] do_lcfg+0x263/0x520 [obdclass] [ 7936.058826] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7936.061466] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7936.064234] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7936.066695] [] ? __mutex_init+0x56/0x60 [ 7936.069463] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7936.071701] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7936.073955] [] mount_nodev+0x4d/0xb0 [ 7936.075928] [] lustre_mount+0x18/0x20 [lustre] [ 7936.078881] [] mount_fs+0x39/0x1b0 [ 7936.080388] [] vfs_kern_mount+0x67/0x110 [ 7936.081851] [] do_mount+0x1ef/0xce0 [ 7936.083391] [] ? copy_mount_options+0x39/0x1b0 [ 7936.085741] [] SyS_mount+0x83/0xd0 [ 7936.087874] [] system_call_fastpath+0x1f/0x24 [ 7936.090199] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 7936.093280] in_atomic(): 1, irqs_disabled(): 0, pid: 1367, name: mount.lustre [ 7936.096662] CPU: 3 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7936.100752] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7936.103369] Call Trace: [ 7936.104385] [] dump_stack+0x19/0x1b [ 7936.106522] [] __might_sleep+0xd9/0x100 [ 7936.108065] [] mutex_lock+0x20/0x40 [ 7936.110598] [] __alloc_workqueue_key+0x1bd/0x480 [ 7936.113484] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.116077] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7936.119151] [] mount_bdev+0x1b0/0x1f0 [ 7936.121501] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7936.124603] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7936.127270] [] mount_fs+0x39/0x1b0 [ 7936.129148] [] vfs_kern_mount+0x67/0x110 [ 7936.131379] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7936.134011] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7936.137091] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7936.142094] [] obd_setup+0x167/0x540 [obdclass] [ 7936.144576] [] class_setup+0x54f/0x830 [obdclass] [ 7936.147382] [] class_process_config+0x149b/0x2660 [obdclass] [ 7936.150260] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.152392] [] ? __kmalloc+0x1e0/0x340 [ 7936.154808] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7936.157152] [] do_lcfg+0x263/0x520 [obdclass] [ 7936.159636] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7936.162036] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7936.164681] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7936.167368] [] ? __mutex_init+0x56/0x60 [ 7936.169668] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7936.172774] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7936.175523] [] mount_nodev+0x4d/0xb0 [ 7936.177344] [] lustre_mount+0x18/0x20 [lustre] [ 7936.179245] [] mount_fs+0x39/0x1b0 [ 7936.181918] [] vfs_kern_mount+0x67/0x110 [ 7936.184152] [] do_mount+0x1ef/0xce0 [ 7936.186002] [] ? copy_mount_options+0x39/0x1b0 [ 7936.188628] [] SyS_mount+0x83/0xd0 [ 7936.190482] [] system_call_fastpath+0x1f/0x24 [ 7936.192794] BUG: scheduling while atomic: mount.lustre/1367/0x10000002 [ 7936.196208] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7936.222377] CPU: 3 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7936.226596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7936.231281] Call Trace: [ 7936.232493] [] dump_stack+0x19/0x1b [ 7936.234672] [] __schedule_bug+0x64/0x72 [ 7936.236814] [] __schedule+0x791/0x7d0 [ 7936.239304] [] __cond_resched+0x26/0x30 [ 7936.241243] [] _cond_resched+0x3a/0x50 [ 7936.243489] [] mutex_lock+0x25/0x40 [ 7936.245278] [] __alloc_workqueue_key+0x1bd/0x480 [ 7936.247836] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.250920] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 7936.253648] [] mount_bdev+0x1b0/0x1f0 [ 7936.255282] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7936.258342] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7936.260893] [] mount_fs+0x39/0x1b0 [ 7936.262204] [] vfs_kern_mount+0x67/0x110 [ 7936.264412] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7936.267180] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7936.270404] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7936.274464] [] obd_setup+0x167/0x540 [obdclass] [ 7936.276796] [] class_setup+0x54f/0x830 [obdclass] [ 7936.279426] [] class_process_config+0x149b/0x2660 [obdclass] [ 7936.281939] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.284844] [] ? __kmalloc+0x1e0/0x340 [ 7936.287268] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7936.289275] [] do_lcfg+0x263/0x520 [obdclass] [ 7936.291770] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7936.294627] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7936.297272] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7936.299495] [] ? __mutex_init+0x56/0x60 [ 7936.301817] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7936.304343] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7936.306734] [] mount_nodev+0x4d/0xb0 [ 7936.308307] [] lustre_mount+0x18/0x20 [lustre] [ 7936.310705] [] mount_fs+0x39/0x1b0 [ 7936.312681] [] vfs_kern_mount+0x67/0x110 [ 7936.315904] [] do_mount+0x1ef/0xce0 [ 7936.318409] [] ? copy_mount_options+0x39/0x1b0 [ 7936.321147] [] SyS_mount+0x83/0xd0 [ 7936.323391] [] system_call_fastpath+0x1f/0x24 [ 7936.325216] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7936.328414] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7936.360285] CPU: 2 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7936.363601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7936.366508] Call Trace: [ 7936.367540] [] dump_stack+0x19/0x1b [ 7936.370196] [] __schedule_bug+0x64/0x72 [ 7936.373091] [] __schedule+0x791/0x7d0 [ 7936.377700] [] ? bit_wait+0x50/0x50 [ 7936.380415] [] schedule+0x29/0x70 [ 7936.382108] [] schedule_timeout+0x209/0x290 [ 7936.384254] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 7936.386905] [] ? kvm_clock_read+0x33/0x40 [ 7936.389069] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7936.391434] [] ? ktime_get_ts64+0x4c/0xf0 [ 7936.395669] [] ? bit_wait+0x50/0x50 [ 7936.398848] [] io_schedule_timeout+0xad/0x130 [ 7936.401549] [] io_schedule+0x18/0x20 [ 7936.405019] [] bit_wait_io+0x11/0x50 [ 7936.407506] [] __wait_on_bit+0x65/0x90 [ 7936.410973] [] ? bit_wait+0x50/0x50 [ 7936.413666] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7936.416695] [] ? wake_bit_function+0x40/0x40 [ 7936.419701] [] __sync_dirty_buffer+0xe8/0x110 [ 7936.422048] [] sync_dirty_buffer+0x13/0x20 [ 7936.424839] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 7936.427999] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 7936.432125] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 7936.435107] [] mount_bdev+0x1b0/0x1f0 [ 7936.437248] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7936.440683] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7936.443216] [] mount_fs+0x39/0x1b0 [ 7936.445608] [] vfs_kern_mount+0x67/0x110 [ 7936.448181] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7936.451411] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7936.454291] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7936.457086] [] obd_setup+0x167/0x540 [obdclass] [ 7936.459475] [] class_setup+0x54f/0x830 [obdclass] [ 7936.462639] [] class_process_config+0x149b/0x2660 [obdclass] [ 7936.465421] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.467484] [] ? __kmalloc+0x1e0/0x340 [ 7936.469401] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7936.471776] [] do_lcfg+0x263/0x520 [obdclass] [ 7936.474213] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7936.480111] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7936.482645] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7936.484749] [] ? __mutex_init+0x56/0x60 [ 7936.486518] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7936.488083] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7936.490979] [] mount_nodev+0x4d/0xb0 [ 7936.493408] [] lustre_mount+0x18/0x20 [lustre] [ 7936.495769] [] mount_fs+0x39/0x1b0 [ 7936.497976] [] vfs_kern_mount+0x67/0x110 [ 7936.500167] [] do_mount+0x1ef/0xce0 [ 7936.502214] [] ? copy_mount_options+0x39/0x1b0 [ 7936.503974] [] SyS_mount+0x83/0xd0 [ 7936.505605] [] system_call_fastpath+0x1f/0x24 [ 7936.508314] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7936.511161] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7936.540360] CPU: 3 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7936.544241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7936.550426] Call Trace: [ 7936.551273] [] dump_stack+0x19/0x1b [ 7936.553894] [] __schedule_bug+0x64/0x72 [ 7936.555418] [] __schedule+0x791/0x7d0 [ 7936.556863] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7936.558923] [] ? bit_wait+0x50/0x50 [ 7936.560338] [] schedule+0x29/0x70 [ 7936.562084] [] schedule_timeout+0x209/0x290 [ 7936.563646] [] ? kvm_clock_read+0x33/0x40 [ 7936.565718] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7936.567384] [] ? ktime_get_ts64+0x4c/0xf0 [ 7936.569389] [] ? bit_wait+0x50/0x50 [ 7936.571024] [] io_schedule_timeout+0xad/0x130 [ 7936.573715] [] io_schedule+0x18/0x20 [ 7936.576064] [] bit_wait_io+0x11/0x50 [ 7936.578352] [] __wait_on_bit+0x65/0x90 [ 7936.580207] [] ? bit_wait+0x50/0x50 [ 7936.582287] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7936.584547] [] ? wake_bit_function+0x40/0x40 [ 7936.587002] [] __wait_on_buffer+0x2a/0x30 [ 7936.588908] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7936.591641] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7936.594487] [] v2_read_header+0x1f/0x50 [ 7936.596740] [] v2_check_quota_file+0x2b/0x70 [ 7936.599167] [] ? igrab+0x36/0x60 [ 7936.600285] [] vfs_load_quota_inode+0x279/0x570 [ 7936.602856] [] ? unlock_new_inode+0x55/0x80 [ 7936.604854] [] dquot_enable+0xf0/0x110 [ 7936.607427] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7936.609969] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7936.611572] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7936.614403] [] mount_bdev+0x1b0/0x1f0 [ 7936.615447] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7936.617435] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7936.619682] [] mount_fs+0x39/0x1b0 [ 7936.621613] [] vfs_kern_mount+0x67/0x110 [ 7936.624024] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7936.625977] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7936.628595] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7936.631752] [] obd_setup+0x167/0x540 [obdclass] [ 7936.634597] [] class_setup+0x54f/0x830 [obdclass] [ 7936.637296] [] class_process_config+0x149b/0x2660 [obdclass] [ 7936.640418] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.642983] [] ? __kmalloc+0x1e0/0x340 [ 7936.645375] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7936.648231] [] do_lcfg+0x263/0x520 [obdclass] [ 7936.650437] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7936.652885] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7936.655350] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7936.657879] [] ? __mutex_init+0x56/0x60 [ 7936.659913] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7936.662706] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7936.664993] [] mount_nodev+0x4d/0xb0 [ 7936.667193] [] lustre_mount+0x18/0x20 [lustre] [ 7936.669286] [] mount_fs+0x39/0x1b0 [ 7936.671122] [] vfs_kern_mount+0x67/0x110 [ 7936.674568] [] do_mount+0x1ef/0xce0 [ 7936.676803] [] ? copy_mount_options+0x39/0x1b0 [ 7936.679291] [] SyS_mount+0x83/0xd0 [ 7936.680929] [] system_call_fastpath+0x1f/0x24 [ 7936.683227] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7936.685528] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7936.710596] CPU: 2 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7936.714219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7936.717018] Call Trace: [ 7936.718112] [] dump_stack+0x19/0x1b [ 7936.720234] [] __schedule_bug+0x64/0x72 [ 7936.721645] [] __schedule+0x791/0x7d0 [ 7936.723968] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7936.726359] [] ? bit_wait+0x50/0x50 [ 7936.729450] [] schedule+0x29/0x70 [ 7936.732240] [] schedule_timeout+0x209/0x290 [ 7936.734894] [] ? kvm_clock_read+0x33/0x40 [ 7936.737292] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7936.741534] [] ? ktime_get_ts64+0x4c/0xf0 [ 7936.744338] [] ? bit_wait+0x50/0x50 [ 7936.746506] [] io_schedule_timeout+0xad/0x130 [ 7936.748447] [] io_schedule+0x18/0x20 [ 7936.750681] [] bit_wait_io+0x11/0x50 [ 7936.752915] [] __wait_on_bit+0x65/0x90 [ 7936.754758] [] ? bit_wait+0x50/0x50 [ 7936.757062] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7936.759916] [] ? wake_bit_function+0x40/0x40 [ 7936.761542] [] __wait_on_buffer+0x2a/0x30 [ 7936.764964] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7936.767515] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7936.769884] [] v2_read_header+0x1f/0x50 [ 7936.771760] [] v2_check_quota_file+0x2b/0x70 [ 7936.774539] [] ? igrab+0x36/0x60 [ 7936.776810] [] vfs_load_quota_inode+0x279/0x570 [ 7936.779085] [] ? unlock_new_inode+0x55/0x80 [ 7936.780914] [] dquot_enable+0xf0/0x110 [ 7936.782390] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7936.784738] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7936.787534] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7936.790027] [] mount_bdev+0x1b0/0x1f0 [ 7936.792057] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7936.794616] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7936.796925] [] mount_fs+0x39/0x1b0 [ 7936.798832] [] vfs_kern_mount+0x67/0x110 [ 7936.800435] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7936.802924] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7936.805378] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7936.807603] [] obd_setup+0x167/0x540 [obdclass] [ 7936.810048] [] class_setup+0x54f/0x830 [obdclass] [ 7936.812846] [] class_process_config+0x149b/0x2660 [obdclass] [ 7936.815391] [] ? do_raw_spin_unlock+0x49/0x90 [ 7936.817243] [] ? __kmalloc+0x1e0/0x340 [ 7936.821052] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7936.824056] [] do_lcfg+0x263/0x520 [obdclass] [ 7936.827130] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7936.829938] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7936.835279] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7936.836977] [] ? __mutex_init+0x56/0x60 [ 7936.838709] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7936.841457] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7936.844397] [] mount_nodev+0x4d/0xb0 [ 7936.846410] [] lustre_mount+0x18/0x20 [lustre] [ 7936.848690] [] mount_fs+0x39/0x1b0 [ 7936.853793] [] vfs_kern_mount+0x67/0x110 [ 7936.856931] [] do_mount+0x1ef/0xce0 [ 7936.859195] [] ? copy_mount_options+0x39/0x1b0 [ 7936.861795] [] SyS_mount+0x83/0xd0 [ 7936.864473] [] system_call_fastpath+0x1f/0x24 [ 7936.867383] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7936.871044] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7936.894552] CPU: 2 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7936.898588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7936.902517] Call Trace: [ 7936.903356] [] dump_stack+0x19/0x1b [ 7936.906441] [] __schedule_bug+0x64/0x72 [ 7936.909244] [] __schedule+0x791/0x7d0 [ 7936.911507] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7936.913961] [] ? bit_wait+0x50/0x50 [ 7936.916290] [] schedule+0x29/0x70 [ 7936.918015] [] schedule_timeout+0x209/0x290 [ 7936.920056] [] ? kvm_clock_read+0x33/0x40 [ 7936.922017] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7936.924269] [] ? ktime_get_ts64+0x4c/0xf0 [ 7936.926476] [] ? bit_wait+0x50/0x50 [ 7936.928595] [] io_schedule_timeout+0xad/0x130 [ 7936.932548] [] io_schedule+0x18/0x20 [ 7936.934922] [] bit_wait_io+0x11/0x50 [ 7936.936888] [] __wait_on_bit+0x65/0x90 [ 7936.938947] [] ? bit_wait+0x50/0x50 [ 7936.940861] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7936.943856] [] ? wake_bit_function+0x40/0x40 [ 7936.946129] [] __wait_on_buffer+0x2a/0x30 [ 7936.948870] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7936.952152] [] ? mark_page_accessed+0xd8/0xe0 [ 7936.955508] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7936.959492] [] v2_read_header+0x1f/0x50 [ 7936.961978] [] v2_check_quota_file+0x2b/0x70 [ 7936.964268] [] ? igrab+0x36/0x60 [ 7936.966383] [] vfs_load_quota_inode+0x279/0x570 [ 7936.972505] [] ? unlock_new_inode+0x55/0x80 [ 7936.976161] [] dquot_enable+0xf0/0x110 [ 7936.979421] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 7936.983204] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 7936.986127] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 7936.988475] [] mount_bdev+0x1b0/0x1f0 [ 7936.993267] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 7936.996673] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 7937.000694] [] mount_fs+0x39/0x1b0 [ 7937.003223] [] vfs_kern_mount+0x67/0x110 [ 7937.005461] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 7937.009948] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7937.014154] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7937.016718] [] obd_setup+0x167/0x540 [obdclass] [ 7937.021071] [] class_setup+0x54f/0x830 [obdclass] [ 7937.025181] [] class_process_config+0x149b/0x2660 [obdclass] [ 7937.030452] [] ? do_raw_spin_unlock+0x49/0x90 [ 7937.032868] [] ? __kmalloc+0x1e0/0x340 [ 7937.047180] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7937.050189] [] do_lcfg+0x263/0x520 [obdclass] [ 7937.053956] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7937.057434] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7937.060658] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7937.062573] [] ? __mutex_init+0x56/0x60 [ 7937.065037] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7937.067315] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7937.070367] [] mount_nodev+0x4d/0xb0 [ 7937.071759] [] lustre_mount+0x18/0x20 [lustre] [ 7937.074515] [] mount_fs+0x39/0x1b0 [ 7937.076892] [] vfs_kern_mount+0x67/0x110 [ 7937.079545] [] do_mount+0x1ef/0xce0 [ 7937.081808] [] ? copy_mount_options+0x39/0x1b0 [ 7937.084195] [] SyS_mount+0x83/0xd0 [ 7937.086318] [] system_call_fastpath+0x1f/0x24 [ 7937.088822] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 7937.093764] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7937.096685] in_atomic(): 1, irqs_disabled(): 0, pid: 1367, name: mount.lustre [ 7937.099604] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7937.104212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7937.106242] Call Trace: [ 7937.107314] [] dump_stack+0x19/0x1b [ 7937.108736] [] __might_sleep+0xd9/0x100 [ 7937.110534] [] kmem_cache_alloc+0x4f/0x2e0 [ 7937.112621] [] dquot_alloc+0x1a/0x20 [ 7937.114779] [] dqget+0x242/0x460 [ 7937.116471] [] __dquot_initialize+0x12d/0x230 [ 7937.118483] [] dquot_initialize+0x13/0x20 [ 7937.120135] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7937.122422] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7937.126899] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7937.129083] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7937.131666] [] obd_setup+0x167/0x540 [obdclass] [ 7937.135376] [] class_setup+0x54f/0x830 [obdclass] [ 7937.137907] [] class_process_config+0x149b/0x2660 [obdclass] [ 7937.140346] [] ? do_raw_spin_unlock+0x49/0x90 [ 7937.143910] [] ? __kmalloc+0x1e0/0x340 [ 7937.147967] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7937.150342] [] do_lcfg+0x263/0x520 [obdclass] [ 7937.154513] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7937.158045] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7937.160235] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7937.162674] [] ? __mutex_init+0x56/0x60 [ 7937.164584] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7937.166782] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7937.170515] [] mount_nodev+0x4d/0xb0 [ 7937.175436] [] lustre_mount+0x18/0x20 [lustre] [ 7937.179441] [] mount_fs+0x39/0x1b0 [ 7937.184456] [] vfs_kern_mount+0x67/0x110 [ 7937.187388] [] do_mount+0x1ef/0xce0 [ 7937.191102] [] ? copy_mount_options+0x39/0x1b0 [ 7937.194247] [] SyS_mount+0x83/0xd0 [ 7937.199638] [] system_call_fastpath+0x1f/0x24 [ 7937.202603] BUG: scheduling while atomic: mount.lustre/1367/0x10000002 [ 7937.204493] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7937.231806] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7937.235078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7937.240555] Call Trace: [ 7937.244316] [] dump_stack+0x19/0x1b [ 7937.252122] [] __schedule_bug+0x64/0x72 [ 7937.255763] [] __schedule+0x791/0x7d0 [ 7937.259553] [] ? dquot_alloc+0x1a/0x20 [ 7937.261874] [] __cond_resched+0x26/0x30 [ 7937.264535] [] _cond_resched+0x3a/0x50 [ 7937.268918] [] kmem_cache_alloc+0x54/0x2e0 [ 7937.271528] [] dquot_alloc+0x1a/0x20 [ 7937.273609] [] dqget+0x242/0x460 [ 7937.277210] [] __dquot_initialize+0x12d/0x230 [ 7937.281090] [] dquot_initialize+0x13/0x20 [ 7937.284952] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7937.289368] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7937.293918] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7937.296462] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7937.298726] [] obd_setup+0x167/0x540 [obdclass] [ 7937.300641] [] class_setup+0x54f/0x830 [obdclass] [ 7937.302801] [] class_process_config+0x149b/0x2660 [obdclass] [ 7937.305558] [] ? do_raw_spin_unlock+0x49/0x90 [ 7937.312163] [] ? __kmalloc+0x1e0/0x340 [ 7937.313680] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7937.320615] [] do_lcfg+0x263/0x520 [obdclass] [ 7937.325666] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7937.328524] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7937.337296] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7937.340826] [] ? __mutex_init+0x56/0x60 [ 7937.342636] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7937.347008] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7937.351307] [] mount_nodev+0x4d/0xb0 [ 7937.353177] [] lustre_mount+0x18/0x20 [lustre] [ 7937.357529] [] mount_fs+0x39/0x1b0 [ 7937.360279] [] vfs_kern_mount+0x67/0x110 [ 7937.366636] [] do_mount+0x1ef/0xce0 [ 7937.368342] [] ? copy_mount_options+0x39/0x1b0 [ 7937.371328] [] SyS_mount+0x83/0xd0 [ 7937.373173] [] system_call_fastpath+0x1f/0x24 [ 7937.375662] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7937.378117] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7937.406503] CPU: 1 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7937.411644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7937.417298] Call Trace: [ 7937.419091] [] dump_stack+0x19/0x1b [ 7937.420885] [] __schedule_bug+0x64/0x72 [ 7937.422994] [] __schedule+0x791/0x7d0 [ 7937.424710] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7937.428122] [] ? bit_wait+0x50/0x50 [ 7937.430498] [] schedule+0x29/0x70 [ 7937.432590] [] schedule_timeout+0x209/0x290 [ 7937.437618] [] ? kvm_clock_read+0x33/0x40 [ 7937.440655] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7937.443648] [] ? ktime_get_ts64+0x4c/0xf0 [ 7937.445868] [] ? bit_wait+0x50/0x50 [ 7937.447868] [] io_schedule_timeout+0xad/0x130 [ 7937.452467] [] io_schedule+0x18/0x20 [ 7937.456234] [] bit_wait_io+0x11/0x50 [ 7937.460674] [] __wait_on_bit+0x65/0x90 [ 7937.463287] [] ? bit_wait+0x50/0x50 [ 7937.464358] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7937.467394] [] ? wake_bit_function+0x40/0x40 [ 7937.469819] [] __wait_on_buffer+0x2a/0x30 [ 7937.472583] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7937.476983] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7937.480531] [] read_blk+0x4c/0x60 [ 7937.483292] [] find_tree_dqentry+0x47/0x240 [ 7937.485581] [] find_tree_dqentry+0x1aa/0x240 [ 7937.488065] [] find_tree_dqentry+0x1aa/0x240 [ 7937.490787] [] find_tree_dqentry+0x1aa/0x240 [ 7937.493894] [] qtree_read_dquot+0x14c/0x380 [ 7937.495509] [] v2_read_dquot+0x2b/0x30 [ 7937.498179] [] dquot_acquire+0xe4/0x130 [ 7937.500714] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7937.503000] [] dqget+0x3fb/0x460 [ 7937.504384] [] __dquot_initialize+0x12d/0x230 [ 7937.509588] [] dquot_initialize+0x13/0x20 [ 7937.512378] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7937.516315] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7937.519487] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7937.522152] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7937.527120] [] obd_setup+0x167/0x540 [obdclass] [ 7937.529596] [] class_setup+0x54f/0x830 [obdclass] [ 7937.531799] [] class_process_config+0x149b/0x2660 [obdclass] [ 7937.535749] [] ? do_raw_spin_unlock+0x49/0x90 [ 7937.544451] [] ? __kmalloc+0x1e0/0x340 [ 7937.547630] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7937.551345] [] do_lcfg+0x263/0x520 [obdclass] [ 7937.554337] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7937.559697] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7937.562274] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7937.567159] [] ? __mutex_init+0x56/0x60 [ 7937.570129] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7937.574118] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7937.577284] [] mount_nodev+0x4d/0xb0 [ 7937.579211] [] lustre_mount+0x18/0x20 [lustre] [ 7937.581905] [] mount_fs+0x39/0x1b0 [ 7937.584003] [] vfs_kern_mount+0x67/0x110 [ 7937.587522] [] do_mount+0x1ef/0xce0 [ 7937.589303] [] ? copy_mount_options+0x39/0x1b0 [ 7937.592219] [] SyS_mount+0x83/0xd0 [ 7937.594127] [] system_call_fastpath+0x1f/0x24 [ 7937.597914] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7937.600294] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7937.624487] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7937.628539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7937.631283] Call Trace: [ 7937.632037] [] dump_stack+0x19/0x1b [ 7937.633597] [] __schedule_bug+0x64/0x72 [ 7937.637889] [] __schedule+0x791/0x7d0 [ 7937.642661] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7937.645882] [] ? bit_wait+0x50/0x50 [ 7937.649394] [] schedule+0x29/0x70 [ 7937.652306] [] schedule_timeout+0x209/0x290 [ 7937.655292] [] ? kvm_clock_read+0x33/0x40 [ 7937.658972] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7937.662203] [] ? ktime_get_ts64+0x4c/0xf0 [ 7937.664735] [] ? bit_wait+0x50/0x50 [ 7937.668688] [] io_schedule_timeout+0xad/0x130 [ 7937.670996] [] io_schedule+0x18/0x20 [ 7937.675191] [] bit_wait_io+0x11/0x50 [ 7937.677185] [] __wait_on_bit+0x65/0x90 [ 7937.680347] [] ? bit_wait+0x50/0x50 [ 7937.682611] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7937.686238] [] ? wake_bit_function+0x40/0x40 [ 7937.690371] [] __wait_on_buffer+0x2a/0x30 [ 7937.693220] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7937.696113] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7937.699606] [] read_blk+0x4c/0x60 [ 7937.702617] [] find_tree_dqentry+0x47/0x240 [ 7937.706484] [] find_tree_dqentry+0x1aa/0x240 [ 7937.710033] [] find_tree_dqentry+0x1aa/0x240 [ 7937.712435] [] find_tree_dqentry+0x1aa/0x240 [ 7937.716822] [] qtree_read_dquot+0x14c/0x380 [ 7937.719186] [] v2_read_dquot+0x2b/0x30 [ 7937.721529] [] dquot_acquire+0xe4/0x130 [ 7937.724511] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7937.726670] [] dqget+0x3fb/0x460 [ 7937.728205] [] __dquot_initialize+0x12d/0x230 [ 7937.730115] [] dquot_initialize+0x13/0x20 [ 7937.731885] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7937.733916] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7937.736153] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7937.738396] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7937.740684] [] obd_setup+0x167/0x540 [obdclass] [ 7937.742737] [] class_setup+0x54f/0x830 [obdclass] [ 7937.744969] [] class_process_config+0x149b/0x2660 [obdclass] [ 7937.747226] [] ? do_raw_spin_unlock+0x49/0x90 [ 7937.749225] [] ? __kmalloc+0x1e0/0x340 [ 7937.752609] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7937.756526] [] do_lcfg+0x263/0x520 [obdclass] [ 7937.761647] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7937.766646] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7937.769554] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7937.775052] [] ? __mutex_init+0x56/0x60 [ 7937.779880] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7937.782748] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7937.786842] [] mount_nodev+0x4d/0xb0 [ 7937.789199] [] lustre_mount+0x18/0x20 [lustre] [ 7937.795075] [] mount_fs+0x39/0x1b0 [ 7937.797616] [] vfs_kern_mount+0x67/0x110 [ 7937.802485] [] do_mount+0x1ef/0xce0 [ 7937.805991] [] ? copy_mount_options+0x39/0x1b0 [ 7937.814341] [] SyS_mount+0x83/0xd0 [ 7937.817128] [] system_call_fastpath+0x1f/0x24 [ 7937.819261] BUG: scheduling while atomic: mount.lustre/1367/0x00000002 [ 7937.821224] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7937.871668] CPU: 1 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7937.875871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7937.880137] Call Trace: [ 7937.882103] [] dump_stack+0x19/0x1b [ 7937.884193] [] __schedule_bug+0x64/0x72 [ 7937.887034] [] __schedule+0x791/0x7d0 [ 7937.889540] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 7937.891993] [] ? bit_wait+0x50/0x50 [ 7937.901356] [] schedule+0x29/0x70 [ 7937.905555] [] schedule_timeout+0x209/0x290 [ 7937.913031] [] ? kvm_clock_read+0x33/0x40 [ 7937.919123] [] ? kvm_clock_get_cycles+0x9/0x10 [ 7937.928116] [] ? ktime_get_ts64+0x4c/0xf0 [ 7937.931900] [] ? bit_wait+0x50/0x50 [ 7937.933534] [] io_schedule_timeout+0xad/0x130 [ 7937.937548] [] io_schedule+0x18/0x20 [ 7937.942825] [] bit_wait_io+0x11/0x50 [ 7937.944905] [] __wait_on_bit+0x65/0x90 [ 7937.947309] [] ? bit_wait+0x50/0x50 [ 7937.949801] [] out_of_line_wait_on_bit+0x81/0xb0 [ 7937.952503] [] ? wake_bit_function+0x40/0x40 [ 7937.954762] [] __wait_on_buffer+0x2a/0x30 [ 7937.959377] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 7937.964115] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 7937.968154] [] read_blk+0x4c/0x60 [ 7937.970803] [] find_tree_dqentry+0x47/0x240 [ 7937.974030] [] find_tree_dqentry+0x1aa/0x240 [ 7937.976694] [] find_tree_dqentry+0x1aa/0x240 [ 7937.980636] [] find_tree_dqentry+0x1aa/0x240 [ 7937.985681] [] qtree_read_dquot+0x14c/0x380 [ 7937.989171] [] v2_read_dquot+0x2b/0x30 [ 7937.993425] [] dquot_acquire+0xe4/0x130 [ 7937.998232] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7938.002875] [] dqget+0x3fb/0x460 [ 7938.006124] [] __dquot_initialize+0x12d/0x230 [ 7938.010971] [] dquot_initialize+0x13/0x20 [ 7938.013927] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7938.019869] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7938.024496] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7938.032240] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7938.039639] [] obd_setup+0x167/0x540 [obdclass] [ 7938.046286] [] class_setup+0x54f/0x830 [obdclass] [ 7938.057373] [] class_process_config+0x149b/0x2660 [obdclass] [ 7938.061613] [] ? do_raw_spin_unlock+0x49/0x90 [ 7938.064509] [] ? __kmalloc+0x1e0/0x340 [ 7938.068951] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7938.074483] [] do_lcfg+0x263/0x520 [obdclass] [ 7938.080347] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7938.084598] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7938.088063] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7938.090828] [] ? __mutex_init+0x56/0x60 [ 7938.093290] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7938.096281] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7938.119251] [] mount_nodev+0x4d/0xb0 [ 7938.121240] [] lustre_mount+0x18/0x20 [lustre] [ 7938.123341] [] mount_fs+0x39/0x1b0 [ 7938.125126] [] vfs_kern_mount+0x67/0x110 [ 7938.127082] [] do_mount+0x1ef/0xce0 [ 7938.131836] [] ? copy_mount_options+0x39/0x1b0 [ 7938.136544] [] SyS_mount+0x83/0xd0 [ 7938.140817] [] system_call_fastpath+0x1f/0x24 [ 7938.147578] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 7938.153055] in_atomic(): 1, irqs_disabled(): 0, pid: 1367, name: mount.lustre [ 7938.158887] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7938.166433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7938.170914] Call Trace: [ 7938.172167] [] dump_stack+0x19/0x1b [ 7938.174369] [] __might_sleep+0xd9/0x100 [ 7938.179590] [] __kmalloc+0x73/0x340 [ 7938.185022] [] ? getdqbuf+0x14/0x40 [ 7938.189062] [] getdqbuf+0x14/0x40 [ 7938.193147] [] find_tree_dqentry+0xaf/0x240 [ 7938.197712] [] find_tree_dqentry+0x1aa/0x240 [ 7938.204241] [] find_tree_dqentry+0x1aa/0x240 [ 7938.207455] [] find_tree_dqentry+0x1aa/0x240 [ 7938.211215] [] qtree_read_dquot+0x14c/0x380 [ 7938.216188] [] v2_read_dquot+0x2b/0x30 [ 7938.219103] [] dquot_acquire+0xe4/0x130 [ 7938.222859] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7938.226509] [] dqget+0x3fb/0x460 [ 7938.230372] [] __dquot_initialize+0x12d/0x230 [ 7938.234038] [] dquot_initialize+0x13/0x20 [ 7938.236683] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7938.243530] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7938.245167] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7938.247927] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7938.250073] [] obd_setup+0x167/0x540 [obdclass] [ 7938.253010] [] class_setup+0x54f/0x830 [obdclass] [ 7938.255447] [] class_process_config+0x149b/0x2660 [obdclass] [ 7938.258098] [] ? do_raw_spin_unlock+0x49/0x90 [ 7938.263925] [] ? __kmalloc+0x1e0/0x340 [ 7938.266111] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7938.269928] [] do_lcfg+0x263/0x520 [obdclass] [ 7938.276603] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7938.280282] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7938.282409] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7938.284933] [] ? __mutex_init+0x56/0x60 [ 7938.288131] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7938.290979] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7938.294836] [] mount_nodev+0x4d/0xb0 [ 7938.297976] [] lustre_mount+0x18/0x20 [lustre] [ 7938.300265] [] mount_fs+0x39/0x1b0 [ 7938.301652] [] vfs_kern_mount+0x67/0x110 [ 7938.305067] [] do_mount+0x1ef/0xce0 [ 7938.307311] [] ? copy_mount_options+0x39/0x1b0 [ 7938.309839] [] SyS_mount+0x83/0xd0 [ 7938.311804] [] system_call_fastpath+0x1f/0x24 [ 7938.314155] BUG: scheduling while atomic: mount.lustre/1367/0x10000002 [ 7938.316163] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 7938.339493] CPU: 0 PID: 1367 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 7938.343209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 7938.347812] Call Trace: [ 7938.349970] [] dump_stack+0x19/0x1b [ 7938.351996] [] __schedule_bug+0x64/0x72 [ 7938.355118] [] __schedule+0x791/0x7d0 [ 7938.357428] [] __cond_resched+0x26/0x30 [ 7938.359841] [] _cond_resched+0x3a/0x50 [ 7938.362143] [] __kmalloc+0x78/0x340 [ 7938.363695] [] ? getdqbuf+0x14/0x40 [ 7938.368535] [] getdqbuf+0x14/0x40 [ 7938.371178] [] find_tree_dqentry+0xaf/0x240 [ 7938.373556] [] find_tree_dqentry+0x1aa/0x240 [ 7938.375794] [] find_tree_dqentry+0x1aa/0x240 [ 7938.377142] [] find_tree_dqentry+0x1aa/0x240 [ 7938.378684] [] qtree_read_dquot+0x14c/0x380 [ 7938.380792] [] v2_read_dquot+0x2b/0x30 [ 7938.382652] [] dquot_acquire+0xe4/0x130 [ 7938.384605] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 7938.388059] [] dqget+0x3fb/0x460 [ 7938.389931] [] __dquot_initialize+0x12d/0x230 [ 7938.391949] [] dquot_initialize+0x13/0x20 [ 7938.394976] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 7938.397150] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 7938.399748] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 7938.401890] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 7938.403694] [] obd_setup+0x167/0x540 [obdclass] [ 7938.407923] [] class_setup+0x54f/0x830 [obdclass] [ 7938.410354] [] class_process_config+0x149b/0x2660 [obdclass] [ 7938.418138] [] ? do_raw_spin_unlock+0x49/0x90 [ 7938.422306] [] ? __kmalloc+0x1e0/0x340 [ 7938.424795] [] ? do_lcfg+0x168/0x520 [obdclass] [ 7938.427514] [] do_lcfg+0x263/0x520 [obdclass] [ 7938.429533] [] lustre_start_simple+0x88/0x210 [obdclass] [ 7938.432482] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 7938.434655] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 7938.436500] [] ? __mutex_init+0x56/0x60 [ 7938.439063] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 7938.442233] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 7938.443939] [] mount_nodev+0x4d/0xb0 [ 7938.445766] [] lustre_mount+0x18/0x20 [lustre] [ 7938.447637] [] mount_fs+0x39/0x1b0 [ 7938.448653] [] vfs_kern_mount+0x67/0x110 [ 7938.450314] [] do_mount+0x1ef/0xce0 [ 7938.452401] [] ? copy_mount_options+0x39/0x1b0 [ 7938.454406] [] SyS_mount+0x83/0xd0 [ 7938.457256] [] system_call_fastpath+0x1f/0x24 [ 7940.086390] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x00000002c0000400-0x0000000300000400]:1:ost] [ 7940.108251] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x2c0000401 [ 7940.845122] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 7946.320631] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 7948.080203] Lustre: Setting parameter general.lod.*.mdt_hash=crush in log params [ 7956.409019] Lustre: DEBUG MARKER: == sanity-quota test 92: Cannot set inode limit with Quota Pools ========================================================== 09:25:51 (1750598751) [ 7966.420489] Lustre: DEBUG MARKER: == sanity-quota test 93: update projid while client write to OST ========================================================== 09:26:00 (1750598760) [ 7977.290455] Lustre: *** cfs_fail_loc=170c, val=0*** [ 8010.387585] Lustre: DEBUG MARKER: == sanity-quota test 94: lfs quota all respects nodemap offset ========================================================== 09:26:45 (1750598805) [ 8057.284189] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 8057.289663] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 8057.292473] Lustre: Skipped 2 previous similar messages [ 8062.219288] Lustre: server umount lustre-MDT0000 complete [ 8065.834058] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 8065.836481] in_atomic(): 1, irqs_disabled(): 0, pid: 7879, name: mount.lustre [ 8065.840469] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8065.847715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8065.854128] Call Trace: [ 8065.855049] [] dump_stack+0x19/0x1b [ 8065.858999] [] __might_sleep+0xd9/0x100 [ 8065.861676] [] kmem_cache_alloc+0x4f/0x2e0 [ 8065.865545] [] alloc_vfsmnt+0x24/0x240 [ 8065.867315] [] vfs_kern_mount+0x36/0x110 [ 8065.868756] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8065.871250] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8065.873556] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8065.875142] [] obd_setup+0x167/0x540 [obdclass] [ 8065.877477] [] class_setup+0x54f/0x830 [obdclass] [ 8065.882058] [] class_process_config+0x149b/0x2660 [obdclass] [ 8065.887408] [] ? do_raw_spin_unlock+0x49/0x90 [ 8065.889543] [] ? __kmalloc+0x1e0/0x340 [ 8065.893286] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8065.895465] [] do_lcfg+0x263/0x520 [obdclass] [ 8065.897741] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8065.900670] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8065.904818] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8065.909119] [] ? __mutex_init+0x56/0x60 [ 8065.911626] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8065.913946] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8065.917824] [] mount_nodev+0x4d/0xb0 [ 8065.920073] [] lustre_mount+0x18/0x20 [lustre] [ 8065.922143] [] mount_fs+0x39/0x1b0 [ 8065.923997] [] vfs_kern_mount+0x67/0x110 [ 8065.926911] [] do_mount+0x1ef/0xce0 [ 8065.931407] [] ? copy_mount_options+0x39/0x1b0 [ 8065.936429] [] SyS_mount+0x83/0xd0 [ 8065.938996] [] system_call_fastpath+0x1f/0x24 [ 8065.942810] BUG: scheduling while atomic: mount.lustre/7879/0x10000002 [ 8065.946420] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8065.971668] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8065.975430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8065.979615] Call Trace: [ 8065.982025] [] dump_stack+0x19/0x1b [ 8065.984662] [] __schedule_bug+0x64/0x72 [ 8065.986465] [] __schedule+0x791/0x7d0 [ 8065.988920] [] ? alloc_vfsmnt+0x24/0x240 [ 8065.991393] [] __cond_resched+0x26/0x30 [ 8065.993488] [] _cond_resched+0x3a/0x50 [ 8065.995755] [] kmem_cache_alloc+0x54/0x2e0 [ 8065.998071] [] alloc_vfsmnt+0x24/0x240 [ 8066.000106] [] vfs_kern_mount+0x36/0x110 [ 8066.003116] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8066.007264] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8066.010662] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8066.012976] [] obd_setup+0x167/0x540 [obdclass] [ 8066.015185] [] class_setup+0x54f/0x830 [obdclass] [ 8066.017789] [] class_process_config+0x149b/0x2660 [obdclass] [ 8066.020416] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.022687] [] ? __kmalloc+0x1e0/0x340 [ 8066.024775] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8066.027410] [] do_lcfg+0x263/0x520 [obdclass] [ 8066.029981] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8066.033682] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8066.037307] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8066.040947] [] ? __mutex_init+0x56/0x60 [ 8066.043690] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8066.045814] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8066.049706] [] mount_nodev+0x4d/0xb0 [ 8066.052137] [] lustre_mount+0x18/0x20 [lustre] [ 8066.054160] [] mount_fs+0x39/0x1b0 [ 8066.057551] [] vfs_kern_mount+0x67/0x110 [ 8066.059997] [] do_mount+0x1ef/0xce0 [ 8066.064116] [] ? copy_mount_options+0x39/0x1b0 [ 8066.067259] [] SyS_mount+0x83/0xd0 [ 8066.070144] [] system_call_fastpath+0x1f/0x24 [ 8066.072933] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8066.075322] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8066.103218] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8066.107404] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8066.112411] Call Trace: [ 8066.113318] [] dump_stack+0x19/0x1b [ 8066.118531] [] __schedule_bug+0x64/0x72 [ 8066.120992] [] __schedule+0x791/0x7d0 [ 8066.124079] [] ? bit_wait+0x50/0x50 [ 8066.125781] [] schedule+0x29/0x70 [ 8066.127465] [] schedule_timeout+0x209/0x290 [ 8066.129402] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8066.131414] [] ? kvm_clock_read+0x33/0x40 [ 8066.133187] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8066.137396] [] ? ktime_get_ts64+0x4c/0xf0 [ 8066.141081] [] ? bit_wait+0x50/0x50 [ 8066.144924] [] io_schedule_timeout+0xad/0x130 [ 8066.148812] [] io_schedule+0x18/0x20 [ 8066.153541] [] bit_wait_io+0x11/0x50 [ 8066.156877] [] __wait_on_bit+0x65/0x90 [ 8066.159965] [] ? bit_wait+0x50/0x50 [ 8066.163531] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8066.166484] [] ? wake_bit_function+0x40/0x40 [ 8066.169598] [] __bread+0xad/0xf0 [ 8066.172070] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 8066.174897] [] ? snprintf+0x49/0x70 [ 8066.176432] [] mount_bdev+0x1b0/0x1f0 [ 8066.179884] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8066.182257] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8066.186887] [] mount_fs+0x39/0x1b0 [ 8066.190786] [] vfs_kern_mount+0x67/0x110 [ 8066.193147] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8066.196631] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8066.201267] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8066.206212] [] obd_setup+0x167/0x540 [obdclass] [ 8066.209506] [] class_setup+0x54f/0x830 [obdclass] [ 8066.214582] [] class_process_config+0x149b/0x2660 [obdclass] [ 8066.218038] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.222618] [] ? __kmalloc+0x1e0/0x340 [ 8066.226775] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8066.231479] [] do_lcfg+0x263/0x520 [obdclass] [ 8066.237867] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8066.240434] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8066.243467] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8066.246322] [] ? __mutex_init+0x56/0x60 [ 8066.249324] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8066.252333] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8066.255271] [] mount_nodev+0x4d/0xb0 [ 8066.257301] [] lustre_mount+0x18/0x20 [lustre] [ 8066.259794] [] mount_fs+0x39/0x1b0 [ 8066.262353] [] vfs_kern_mount+0x67/0x110 [ 8066.265542] [] do_mount+0x1ef/0xce0 [ 8066.267838] [] ? copy_mount_options+0x39/0x1b0 [ 8066.269717] [] SyS_mount+0x83/0xd0 [ 8066.271060] [] system_call_fastpath+0x1f/0x24 [ 8066.272911] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8066.274908] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8066.303393] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8066.307866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8066.312301] Call Trace: [ 8066.313843] [] dump_stack+0x19/0x1b [ 8066.316402] [] __schedule_bug+0x64/0x72 [ 8066.318859] [] __schedule+0x791/0x7d0 [ 8066.321107] [] ? bit_wait+0x50/0x50 [ 8066.323013] [] schedule+0x29/0x70 [ 8066.324321] [] schedule_timeout+0x209/0x290 [ 8066.326802] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8066.330699] [] ? kvm_clock_read+0x33/0x40 [ 8066.334248] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8066.336817] [] ? ktime_get_ts64+0x4c/0xf0 [ 8066.339838] [] ? bit_wait+0x50/0x50 [ 8066.341921] [] io_schedule_timeout+0xad/0x130 [ 8066.346234] [] io_schedule+0x18/0x20 [ 8066.348421] [] bit_wait_io+0x11/0x50 [ 8066.350435] [] __wait_on_bit+0x65/0x90 [ 8066.354645] [] ? bit_wait+0x50/0x50 [ 8066.356588] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8066.359162] [] ? wake_bit_function+0x40/0x40 [ 8066.361577] [] __bread+0xad/0xf0 [ 8066.363553] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 8066.367739] [] mount_bdev+0x1b0/0x1f0 [ 8066.369875] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8066.372145] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8066.375495] [] mount_fs+0x39/0x1b0 [ 8066.377761] [] vfs_kern_mount+0x67/0x110 [ 8066.379906] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8066.383069] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8066.386207] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8066.389751] [] obd_setup+0x167/0x540 [obdclass] [ 8066.399009] [] class_setup+0x54f/0x830 [obdclass] [ 8066.401060] [] class_process_config+0x149b/0x2660 [obdclass] [ 8066.403651] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.405886] [] ? __kmalloc+0x1e0/0x340 [ 8066.409140] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8066.413226] [] do_lcfg+0x263/0x520 [obdclass] [ 8066.415832] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8066.419137] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8066.421480] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8066.424356] [] ? __mutex_init+0x56/0x60 [ 8066.426654] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8066.429366] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8066.432191] [] mount_nodev+0x4d/0xb0 [ 8066.434350] [] lustre_mount+0x18/0x20 [lustre] [ 8066.436954] [] mount_fs+0x39/0x1b0 [ 8066.438937] [] vfs_kern_mount+0x67/0x110 [ 8066.441395] [] do_mount+0x1ef/0xce0 [ 8066.443278] [] ? copy_mount_options+0x39/0x1b0 [ 8066.445588] [] SyS_mount+0x83/0xd0 [ 8066.448290] [] system_call_fastpath+0x1f/0x24 [ 8066.451944] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8066.454525] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8066.479241] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8066.484954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8066.488713] Call Trace: [ 8066.489524] [] dump_stack+0x19/0x1b [ 8066.492673] [] __schedule_bug+0x64/0x72 [ 8066.495348] [] __schedule+0x791/0x7d0 [ 8066.498006] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8066.500937] [] ? bit_wait+0x50/0x50 [ 8066.502601] [] schedule+0x29/0x70 [ 8066.505265] [] schedule_timeout+0x209/0x290 [ 8066.507596] [] ? kvm_clock_read+0x33/0x40 [ 8066.510257] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8066.512152] [] ? ktime_get_ts64+0x4c/0xf0 [ 8066.514838] [] ? bit_wait+0x50/0x50 [ 8066.517801] [] io_schedule_timeout+0xad/0x130 [ 8066.519842] [] io_schedule+0x18/0x20 [ 8066.521999] [] bit_wait_io+0x11/0x50 [ 8066.524214] [] __wait_on_bit_lock+0x5f/0xc0 [ 8066.527529] [] ? bit_wait+0x50/0x50 [ 8066.529703] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 8066.535054] [] ? wake_bit_function+0x40/0x40 [ 8066.537245] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 8066.538885] [] __bread+0xe6/0xf0 [ 8066.541735] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 8066.544018] [] mount_bdev+0x1b0/0x1f0 [ 8066.546022] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8066.549067] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8066.552290] [] mount_fs+0x39/0x1b0 [ 8066.554845] [] vfs_kern_mount+0x67/0x110 [ 8066.557168] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8066.559977] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8066.564069] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8066.566813] [] obd_setup+0x167/0x540 [obdclass] [ 8066.569581] [] class_setup+0x54f/0x830 [obdclass] [ 8066.574067] [] class_process_config+0x149b/0x2660 [obdclass] [ 8066.577502] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.579604] [] ? __kmalloc+0x1e0/0x340 [ 8066.582270] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8066.584186] [] do_lcfg+0x263/0x520 [obdclass] [ 8066.587455] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8066.589807] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8066.593638] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8066.597292] [] ? __mutex_init+0x56/0x60 [ 8066.599009] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8066.602961] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8066.604992] [] mount_nodev+0x4d/0xb0 [ 8066.607260] [] lustre_mount+0x18/0x20 [lustre] [ 8066.609431] [] mount_fs+0x39/0x1b0 [ 8066.612823] [] vfs_kern_mount+0x67/0x110 [ 8066.614658] [] do_mount+0x1ef/0xce0 [ 8066.618114] [] ? copy_mount_options+0x39/0x1b0 [ 8066.620871] [] SyS_mount+0x83/0xd0 [ 8066.623649] [] system_call_fastpath+0x1f/0x24 [ 8066.628070] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8066.630959] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8066.655416] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8066.660000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8066.665111] Call Trace: [ 8066.666861] [] dump_stack+0x19/0x1b [ 8066.669076] [] __schedule_bug+0x64/0x72 [ 8066.670646] [] __schedule+0x791/0x7d0 [ 8066.672131] [] ? bit_wait+0x50/0x50 [ 8066.674390] [] schedule+0x29/0x70 [ 8066.676019] [] schedule_timeout+0x209/0x290 [ 8066.678373] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8066.682658] [] ? kvm_clock_read+0x33/0x40 [ 8066.685036] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8066.687449] [] ? bit_wait+0x50/0x50 [ 8066.689536] [] io_schedule_timeout+0xad/0x130 [ 8066.691614] [] io_schedule+0x18/0x20 [ 8066.693896] [] bit_wait_io+0x11/0x50 [ 8066.698355] [] __wait_on_bit+0x65/0x90 [ 8066.701198] [] ? bit_wait+0x50/0x50 [ 8066.702568] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8066.705157] [] ? wake_bit_function+0x40/0x40 [ 8066.707638] [] __wait_on_buffer+0x2a/0x30 [ 8066.709300] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 8066.711465] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 8066.713813] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 8066.716903] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.719183] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8066.723457] [] mount_bdev+0x1b0/0x1f0 [ 8066.724789] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8066.727342] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8066.729488] [] mount_fs+0x39/0x1b0 [ 8066.731655] [] vfs_kern_mount+0x67/0x110 [ 8066.733648] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8066.736458] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8066.740710] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8066.745226] [] obd_setup+0x167/0x540 [obdclass] [ 8066.747952] [] class_setup+0x54f/0x830 [obdclass] [ 8066.749916] [] class_process_config+0x149b/0x2660 [obdclass] [ 8066.752048] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.753924] [] ? __kmalloc+0x1e0/0x340 [ 8066.758003] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8066.762272] [] do_lcfg+0x263/0x520 [obdclass] [ 8066.765147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8066.767572] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8066.770059] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8066.773105] [] ? __mutex_init+0x56/0x60 [ 8066.775173] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8066.778048] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8066.781764] [] mount_nodev+0x4d/0xb0 [ 8066.784235] [] lustre_mount+0x18/0x20 [lustre] [ 8066.787804] [] mount_fs+0x39/0x1b0 [ 8066.790680] [] vfs_kern_mount+0x67/0x110 [ 8066.792926] [] do_mount+0x1ef/0xce0 [ 8066.796794] [] ? copy_mount_options+0x39/0x1b0 [ 8066.799890] [] SyS_mount+0x83/0xd0 [ 8066.802041] [] system_call_fastpath+0x1f/0x24 [ 8066.805619] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8066.808596] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8066.837125] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8066.841568] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8066.844925] Call Trace: [ 8066.846694] [] dump_stack+0x19/0x1b [ 8066.848725] [] __schedule_bug+0x64/0x72 [ 8066.851826] [] __schedule+0x791/0x7d0 [ 8066.854466] [] ? bit_wait+0x50/0x50 [ 8066.856636] [] schedule+0x29/0x70 [ 8066.859532] [] schedule_timeout+0x209/0x290 [ 8066.862972] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8066.865987] [] ? kvm_clock_read+0x33/0x40 [ 8066.868111] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8066.870620] [] ? bit_wait+0x50/0x50 [ 8066.873441] [] io_schedule_timeout+0xad/0x130 [ 8066.876026] [] io_schedule+0x18/0x20 [ 8066.878509] [] bit_wait_io+0x11/0x50 [ 8066.880251] [] __wait_on_bit+0x65/0x90 [ 8066.884219] [] ? bit_wait+0x50/0x50 [ 8066.889014] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8066.891077] [] ? wake_bit_function+0x40/0x40 [ 8066.892794] [] __wait_on_buffer+0x2a/0x30 [ 8066.894538] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 8066.896774] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 8066.898740] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 8066.901494] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.905864] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8066.908947] [] mount_bdev+0x1b0/0x1f0 [ 8066.911695] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8066.915360] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8066.918392] [] mount_fs+0x39/0x1b0 [ 8066.922255] [] vfs_kern_mount+0x67/0x110 [ 8066.927014] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8066.929289] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8066.933970] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8066.937684] [] obd_setup+0x167/0x540 [obdclass] [ 8066.939451] [] class_setup+0x54f/0x830 [obdclass] [ 8066.943501] [] class_process_config+0x149b/0x2660 [obdclass] [ 8066.950246] [] ? do_raw_spin_unlock+0x49/0x90 [ 8066.953905] [] ? __kmalloc+0x1e0/0x340 [ 8066.957554] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8066.960046] [] do_lcfg+0x263/0x520 [obdclass] [ 8066.961507] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8066.966471] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8066.968763] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8066.972184] [] ? __mutex_init+0x56/0x60 [ 8066.975528] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8066.979526] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8066.983247] [] mount_nodev+0x4d/0xb0 [ 8066.985274] [] lustre_mount+0x18/0x20 [lustre] [ 8066.987309] [] mount_fs+0x39/0x1b0 [ 8066.988973] [] vfs_kern_mount+0x67/0x110 [ 8066.990698] [] do_mount+0x1ef/0xce0 [ 8066.992232] [] ? copy_mount_options+0x39/0x1b0 [ 8066.994296] [] SyS_mount+0x83/0xd0 [ 8066.999010] [] system_call_fastpath+0x1f/0x24 [ 8067.002520] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 8067.006001] in_atomic(): 1, irqs_disabled(): 0, pid: 7879, name: mount.lustre [ 8067.008433] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8067.015201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8067.019101] Call Trace: [ 8067.020291] [] dump_stack+0x19/0x1b [ 8067.024182] [] __might_sleep+0xd9/0x100 [ 8067.026987] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 8067.030628] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8067.034233] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8067.037259] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.039632] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8067.042529] [] mount_bdev+0x1b0/0x1f0 [ 8067.045237] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8067.049685] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8067.051566] [] mount_fs+0x39/0x1b0 [ 8067.055004] [] vfs_kern_mount+0x67/0x110 [ 8067.058254] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8067.060588] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8067.063552] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8067.066396] [] obd_setup+0x167/0x540 [obdclass] [ 8067.070467] [] class_setup+0x54f/0x830 [obdclass] [ 8067.072813] [] class_process_config+0x149b/0x2660 [obdclass] [ 8067.075278] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.077285] [] ? __kmalloc+0x1e0/0x340 [ 8067.081138] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8067.085323] [] do_lcfg+0x263/0x520 [obdclass] [ 8067.089527] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8067.092817] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8067.096019] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8067.099456] [] ? __mutex_init+0x56/0x60 [ 8067.101481] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8067.103093] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8067.105536] [] mount_nodev+0x4d/0xb0 [ 8067.108664] [] lustre_mount+0x18/0x20 [lustre] [ 8067.111083] [] mount_fs+0x39/0x1b0 [ 8067.112989] [] vfs_kern_mount+0x67/0x110 [ 8067.114884] [] do_mount+0x1ef/0xce0 [ 8067.117030] [] ? copy_mount_options+0x39/0x1b0 [ 8067.119091] [] SyS_mount+0x83/0xd0 [ 8067.120672] [] system_call_fastpath+0x1f/0x24 [ 8067.122781] BUG: scheduling while atomic: mount.lustre/7879/0x10000002 [ 8067.125116] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8067.150470] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8067.153928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8067.157435] Call Trace: [ 8067.160005] [] dump_stack+0x19/0x1b [ 8067.162087] [] __schedule_bug+0x64/0x72 [ 8067.165881] [] __schedule+0x791/0x7d0 [ 8067.169843] [] __cond_resched+0x26/0x30 [ 8067.172725] [] _cond_resched+0x3a/0x50 [ 8067.174831] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 8067.178091] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8067.180950] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8067.184680] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.186674] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8067.191162] [] mount_bdev+0x1b0/0x1f0 [ 8067.193697] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8067.196149] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8067.199702] [] mount_fs+0x39/0x1b0 [ 8067.202074] [] vfs_kern_mount+0x67/0x110 [ 8067.204358] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8067.206960] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8067.210551] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8067.213625] [] obd_setup+0x167/0x540 [obdclass] [ 8067.216215] [] class_setup+0x54f/0x830 [obdclass] [ 8067.219655] [] class_process_config+0x149b/0x2660 [obdclass] [ 8067.223976] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.226769] [] ? __kmalloc+0x1e0/0x340 [ 8067.228931] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8067.231188] [] do_lcfg+0x263/0x520 [obdclass] [ 8067.234846] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8067.237985] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8067.240826] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8067.243992] [] ? __mutex_init+0x56/0x60 [ 8067.246942] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8067.251423] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8067.253511] [] mount_nodev+0x4d/0xb0 [ 8067.254907] [] lustre_mount+0x18/0x20 [lustre] [ 8067.258910] [] mount_fs+0x39/0x1b0 [ 8067.261833] [] vfs_kern_mount+0x67/0x110 [ 8067.264319] [] do_mount+0x1ef/0xce0 [ 8067.266324] [] ? copy_mount_options+0x39/0x1b0 [ 8067.268814] [] SyS_mount+0x83/0xd0 [ 8067.270503] [] system_call_fastpath+0x1f/0x24 [ 8067.273424] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8067.276454] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8067.309692] CPU: 2 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8067.314495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8067.319442] Call Trace: [ 8067.322287] [] dump_stack+0x19/0x1b [ 8067.323829] [] __schedule_bug+0x64/0x72 [ 8067.328973] [] __schedule+0x791/0x7d0 [ 8067.331244] [] schedule+0x29/0x70 [ 8067.338188] [] schedule_timeout+0x209/0x290 [ 8067.344866] [] ? native_smp_send_reschedule+0x4c/0x70 [ 8067.347739] [] ? resched_curr+0xd8/0xf0 [ 8067.349247] [] ? check_preempt_curr+0x80/0xa0 [ 8067.352237] [] ? ttwu_do_wakeup+0x19/0xf0 [ 8067.355290] [] wait_for_completion+0xfc/0x140 [ 8067.358392] [] ? wake_up_state+0x20/0x20 [ 8067.360965] [] kthread_create_on_node+0xa8/0x140 [ 8067.363383] [] ? commit_timeout+0x10/0x10 [jbd2] [ 8067.365839] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 8067.368308] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8067.373264] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 8067.376990] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.382224] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8067.384718] [] mount_bdev+0x1b0/0x1f0 [ 8067.386584] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8067.389314] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8067.394070] [] mount_fs+0x39/0x1b0 [ 8067.399112] [] vfs_kern_mount+0x67/0x110 [ 8067.404206] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8067.409825] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8067.413230] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8067.415679] [] obd_setup+0x167/0x540 [obdclass] [ 8067.419936] [] class_setup+0x54f/0x830 [obdclass] [ 8067.422528] [] class_process_config+0x149b/0x2660 [obdclass] [ 8067.427186] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.428750] [] ? __kmalloc+0x1e0/0x340 [ 8067.430128] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8067.432397] [] do_lcfg+0x263/0x520 [obdclass] [ 8067.434685] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8067.439083] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8067.441687] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8067.445324] [] ? __mutex_init+0x56/0x60 [ 8067.448110] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8067.451536] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8067.455953] [] mount_nodev+0x4d/0xb0 [ 8067.458746] [] lustre_mount+0x18/0x20 [lustre] [ 8067.461068] [] mount_fs+0x39/0x1b0 [ 8067.463254] [] vfs_kern_mount+0x67/0x110 [ 8067.466940] [] do_mount+0x1ef/0xce0 [ 8067.469506] [] ? copy_mount_options+0x39/0x1b0 [ 8067.473215] [] SyS_mount+0x83/0xd0 [ 8067.475134] [] system_call_fastpath+0x1f/0x24 [ 8067.479295] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8067.481431] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8067.506773] CPU: 3 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8067.510628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8067.514176] Call Trace: [ 8067.516541] [] dump_stack+0x19/0x1b [ 8067.518748] [] __schedule_bug+0x64/0x72 [ 8067.520945] [] __schedule+0x791/0x7d0 [ 8067.524273] [] schedule+0x29/0x70 [ 8067.526724] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 8067.529320] [] ? wake_up_atomic_t+0x30/0x30 [ 8067.532170] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 8067.535067] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.537869] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8067.540348] [] mount_bdev+0x1b0/0x1f0 [ 8067.542688] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8067.546265] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8067.548461] [] mount_fs+0x39/0x1b0 [ 8067.550501] [] vfs_kern_mount+0x67/0x110 [ 8067.551783] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8067.554425] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8067.558583] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8067.560826] [] obd_setup+0x167/0x540 [obdclass] [ 8067.563176] [] class_setup+0x54f/0x830 [obdclass] [ 8067.565629] [] class_process_config+0x149b/0x2660 [obdclass] [ 8067.568831] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.571465] [] ? __kmalloc+0x1e0/0x340 [ 8067.574394] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8067.577130] [] do_lcfg+0x263/0x520 [obdclass] [ 8067.580122] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8067.582828] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8067.585263] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8067.589511] [] ? __mutex_init+0x56/0x60 [ 8067.593019] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8067.595519] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8067.598806] [] mount_nodev+0x4d/0xb0 [ 8067.600582] [] lustre_mount+0x18/0x20 [lustre] [ 8067.603764] [] mount_fs+0x39/0x1b0 [ 8067.606070] [] vfs_kern_mount+0x67/0x110 [ 8067.609369] [] do_mount+0x1ef/0xce0 [ 8067.611858] [] ? copy_mount_options+0x39/0x1b0 [ 8067.615213] [] SyS_mount+0x83/0xd0 [ 8067.616661] [] system_call_fastpath+0x1f/0x24 [ 8067.618995] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8067.622197] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8067.646234] CPU: 2 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8067.650117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8067.653259] Call Trace: [ 8067.654076] [] dump_stack+0x19/0x1b [ 8067.656146] [] __schedule_bug+0x64/0x72 [ 8067.657752] [] __schedule+0x791/0x7d0 [ 8067.661654] [] schedule+0x29/0x70 [ 8067.663415] [] schedule_timeout+0x209/0x290 [ 8067.665707] [] ? native_smp_send_reschedule+0x4c/0x70 [ 8067.668453] [] ? resched_curr+0xd8/0xf0 [ 8067.670846] [] ? check_preempt_curr+0x80/0xa0 [ 8067.672886] [] ? ttwu_do_wakeup+0x19/0xf0 [ 8067.674624] [] wait_for_completion+0xfc/0x140 [ 8067.680559] [] ? wake_up_state+0x20/0x20 [ 8067.684586] [] kthread_create_on_node+0xa8/0x140 [ 8067.686865] [] ? process_one_work+0x4a0/0x4a0 [ 8067.688968] [] __alloc_workqueue_key+0x336/0x480 [ 8067.691274] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.693377] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 8067.695248] [] mount_bdev+0x1b0/0x1f0 [ 8067.697971] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8067.701516] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8067.703978] [] mount_fs+0x39/0x1b0 [ 8067.705859] [] vfs_kern_mount+0x67/0x110 [ 8067.707937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8067.710239] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8067.713529] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8067.716336] [] obd_setup+0x167/0x540 [obdclass] [ 8067.718236] [] class_setup+0x54f/0x830 [obdclass] [ 8067.721347] [] class_process_config+0x149b/0x2660 [obdclass] [ 8067.723962] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.726408] [] ? __kmalloc+0x1e0/0x340 [ 8067.728120] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8067.730872] [] do_lcfg+0x263/0x520 [obdclass] [ 8067.734470] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8067.737496] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8067.739679] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8067.742301] [] ? __mutex_init+0x56/0x60 [ 8067.744281] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8067.748663] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8067.750530] [] mount_nodev+0x4d/0xb0 [ 8067.752240] [] lustre_mount+0x18/0x20 [lustre] [ 8067.754456] [] mount_fs+0x39/0x1b0 [ 8067.756761] [] vfs_kern_mount+0x67/0x110 [ 8067.759113] [] do_mount+0x1ef/0xce0 [ 8067.761192] [] ? copy_mount_options+0x39/0x1b0 [ 8067.763664] [] SyS_mount+0x83/0xd0 [ 8067.765577] [] system_call_fastpath+0x1f/0x24 [ 8067.768174] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8067.771366] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8067.795934] CPU: 2 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8067.802285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8067.805811] Call Trace: [ 8067.806645] [] dump_stack+0x19/0x1b [ 8067.808406] [] __schedule_bug+0x64/0x72 [ 8067.810450] [] __schedule+0x791/0x7d0 [ 8067.813923] [] ? bit_wait+0x50/0x50 [ 8067.815529] [] schedule+0x29/0x70 [ 8067.817712] [] schedule_timeout+0x209/0x290 [ 8067.820711] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8067.823101] [] ? kvm_clock_read+0x33/0x40 [ 8067.824873] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8067.827384] [] ? ktime_get_ts64+0x4c/0xf0 [ 8067.829967] [] ? bit_wait+0x50/0x50 [ 8067.831843] [] io_schedule_timeout+0xad/0x130 [ 8067.834478] [] io_schedule+0x18/0x20 [ 8067.836505] [] bit_wait_io+0x11/0x50 [ 8067.838897] [] __wait_on_bit+0x65/0x90 [ 8067.840866] [] ? bit_wait+0x50/0x50 [ 8067.842304] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8067.844990] [] ? wake_bit_function+0x40/0x40 [ 8067.847757] [] __sync_dirty_buffer+0xe8/0x110 [ 8067.849910] [] sync_dirty_buffer+0x13/0x20 [ 8067.852115] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 8067.853478] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 8067.856350] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 8067.859392] [] mount_bdev+0x1b0/0x1f0 [ 8067.861189] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8067.865571] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8067.868110] [] mount_fs+0x39/0x1b0 [ 8067.869498] [] vfs_kern_mount+0x67/0x110 [ 8067.871905] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8067.874539] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8067.877415] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8067.880588] [] obd_setup+0x167/0x540 [obdclass] [ 8067.883205] [] class_setup+0x54f/0x830 [obdclass] [ 8067.886600] [] class_process_config+0x149b/0x2660 [obdclass] [ 8067.889475] [] ? do_raw_spin_unlock+0x49/0x90 [ 8067.891823] [] ? __kmalloc+0x1e0/0x340 [ 8067.894993] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8067.897849] [] do_lcfg+0x263/0x520 [obdclass] [ 8067.900412] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8067.903573] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8067.906217] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8067.909167] [] ? __mutex_init+0x56/0x60 [ 8067.911429] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8067.913517] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8067.916869] [] mount_nodev+0x4d/0xb0 [ 8067.918675] [] lustre_mount+0x18/0x20 [lustre] [ 8067.921394] [] mount_fs+0x39/0x1b0 [ 8067.923570] [] vfs_kern_mount+0x67/0x110 [ 8067.926854] [] do_mount+0x1ef/0xce0 [ 8067.929244] [] ? copy_mount_options+0x39/0x1b0 [ 8067.932639] [] SyS_mount+0x83/0xd0 [ 8067.934902] [] system_call_fastpath+0x1f/0x24 [ 8067.938759] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8067.943398] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8067.980656] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8067.985606] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8067.990534] Call Trace: [ 8067.991598] [] dump_stack+0x19/0x1b [ 8067.994343] [] __schedule_bug+0x64/0x72 [ 8067.998755] [] __schedule+0x791/0x7d0 [ 8068.000477] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8068.002408] [] ? bit_wait+0x50/0x50 [ 8068.004323] [] schedule+0x29/0x70 [ 8068.005827] [] schedule_timeout+0x209/0x290 [ 8068.007417] [] ? kvm_clock_read+0x33/0x40 [ 8068.009000] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8068.013022] [] ? ktime_get_ts64+0x4c/0xf0 [ 8068.015510] [] ? bit_wait+0x50/0x50 [ 8068.017329] [] io_schedule_timeout+0xad/0x130 [ 8068.023652] [] io_schedule+0x18/0x20 [ 8068.026660] [] bit_wait_io+0x11/0x50 [ 8068.032245] [] __wait_on_bit+0x65/0x90 [ 8068.034738] [] ? bit_wait+0x50/0x50 [ 8068.036626] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8068.038845] [] ? wake_bit_function+0x40/0x40 [ 8068.040808] [] __wait_on_buffer+0x2a/0x30 [ 8068.042662] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8068.047270] [] ? mark_page_accessed+0xd8/0xe0 [ 8068.049866] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8068.052852] [] v2_read_header+0x1f/0x50 [ 8068.056272] [] v2_check_quota_file+0x2b/0x70 [ 8068.058540] [] ? igrab+0x36/0x60 [ 8068.062526] [] vfs_load_quota_inode+0x279/0x570 [ 8068.065773] [] ? unlock_new_inode+0x55/0x80 [ 8068.067977] [] dquot_enable+0xf0/0x110 [ 8068.071475] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8068.075048] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8068.078591] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8068.084228] [] mount_bdev+0x1b0/0x1f0 [ 8068.086878] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8068.089560] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8068.091142] [] mount_fs+0x39/0x1b0 [ 8068.092362] [] vfs_kern_mount+0x67/0x110 [ 8068.093751] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8068.095746] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8068.097558] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8068.102346] [] obd_setup+0x167/0x540 [obdclass] [ 8068.106506] [] class_setup+0x54f/0x830 [obdclass] [ 8068.110559] [] class_process_config+0x149b/0x2660 [obdclass] [ 8068.114527] [] ? do_raw_spin_unlock+0x49/0x90 [ 8068.117735] [] ? __kmalloc+0x1e0/0x340 [ 8068.121978] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8068.126165] [] do_lcfg+0x263/0x520 [obdclass] [ 8068.131911] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8068.134466] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8068.136895] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8068.139957] [] ? __mutex_init+0x56/0x60 [ 8068.145124] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8068.148209] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8068.150493] [] mount_nodev+0x4d/0xb0 [ 8068.152474] [] lustre_mount+0x18/0x20 [lustre] [ 8068.154756] [] mount_fs+0x39/0x1b0 [ 8068.156654] [] vfs_kern_mount+0x67/0x110 [ 8068.159629] [] do_mount+0x1ef/0xce0 [ 8068.160999] [] ? copy_mount_options+0x39/0x1b0 [ 8068.163171] [] SyS_mount+0x83/0xd0 [ 8068.165129] [] system_call_fastpath+0x1f/0x24 [ 8068.168054] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 8068.171543] in_atomic(): 1, irqs_disabled(): 0, pid: 7879, name: mount.lustre [ 8068.178753] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8068.185236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8068.188702] Call Trace: [ 8068.191186] [] dump_stack+0x19/0x1b [ 8068.193400] [] __might_sleep+0xd9/0x100 [ 8068.195296] [] mutex_lock+0x20/0x40 [ 8068.198311] [] vfs_load_quota_inode+0x2d8/0x570 [ 8068.200939] [] dquot_enable+0xf0/0x110 [ 8068.205156] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8068.208904] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8068.211609] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8068.214712] [] mount_bdev+0x1b0/0x1f0 [ 8068.217864] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8068.222047] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8068.226364] [] mount_fs+0x39/0x1b0 [ 8068.228219] [] vfs_kern_mount+0x67/0x110 [ 8068.232089] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8068.234134] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8068.236816] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8068.238549] [] obd_setup+0x167/0x540 [obdclass] [ 8068.240794] [] class_setup+0x54f/0x830 [obdclass] [ 8068.243312] [] class_process_config+0x149b/0x2660 [obdclass] [ 8068.247095] [] ? do_raw_spin_unlock+0x49/0x90 [ 8068.250132] [] ? __kmalloc+0x1e0/0x340 [ 8068.251914] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8068.255153] [] do_lcfg+0x263/0x520 [obdclass] [ 8068.257149] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8068.262349] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8068.264940] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8068.267598] [] ? __mutex_init+0x56/0x60 [ 8068.269148] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8068.271766] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8068.274529] [] mount_nodev+0x4d/0xb0 [ 8068.276250] [] lustre_mount+0x18/0x20 [lustre] [ 8068.278484] [] mount_fs+0x39/0x1b0 [ 8068.280125] [] vfs_kern_mount+0x67/0x110 [ 8068.284599] [] do_mount+0x1ef/0xce0 [ 8068.288423] [] ? copy_mount_options+0x39/0x1b0 [ 8068.291593] [] SyS_mount+0x83/0xd0 [ 8068.294219] [] system_call_fastpath+0x1f/0x24 [ 8068.296509] BUG: scheduling while atomic: mount.lustre/7879/0x10000002 [ 8068.301049] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8068.328367] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8068.334986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8068.339608] Call Trace: [ 8068.340600] [] dump_stack+0x19/0x1b [ 8068.343011] [] __schedule_bug+0x64/0x72 [ 8068.345699] [] __schedule+0x791/0x7d0 [ 8068.347988] [] __cond_resched+0x26/0x30 [ 8068.349958] [] _cond_resched+0x3a/0x50 [ 8068.353930] [] mutex_lock+0x25/0x40 [ 8068.356873] [] vfs_load_quota_inode+0x2d8/0x570 [ 8068.363866] [] dquot_enable+0xf0/0x110 [ 8068.365824] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8068.370115] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8068.375441] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8068.378777] [] mount_bdev+0x1b0/0x1f0 [ 8068.380750] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8068.383532] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8068.386017] [] mount_fs+0x39/0x1b0 [ 8068.389237] [] vfs_kern_mount+0x67/0x110 [ 8068.392107] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8068.395343] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8068.399230] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8068.403898] [] obd_setup+0x167/0x540 [obdclass] [ 8068.406067] [] class_setup+0x54f/0x830 [obdclass] [ 8068.409454] [] class_process_config+0x149b/0x2660 [obdclass] [ 8068.411964] [] ? do_raw_spin_unlock+0x49/0x90 [ 8068.415421] [] ? __kmalloc+0x1e0/0x340 [ 8068.417896] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8068.420302] [] do_lcfg+0x263/0x520 [obdclass] [ 8068.422712] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8068.425541] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8068.428571] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8068.433954] [] ? __mutex_init+0x56/0x60 [ 8068.436872] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8068.439565] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8068.442240] [] mount_nodev+0x4d/0xb0 [ 8068.445142] [] lustre_mount+0x18/0x20 [lustre] [ 8068.448736] [] mount_fs+0x39/0x1b0 [ 8068.450695] [] vfs_kern_mount+0x67/0x110 [ 8068.452449] [] do_mount+0x1ef/0xce0 [ 8068.454655] [] ? copy_mount_options+0x39/0x1b0 [ 8068.458794] [] SyS_mount+0x83/0xd0 [ 8068.461372] [] system_call_fastpath+0x1f/0x24 [ 8068.466025] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8068.468416] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8068.495358] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8068.499638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8068.503235] Call Trace: [ 8068.504429] [] dump_stack+0x19/0x1b [ 8068.507391] [] __schedule_bug+0x64/0x72 [ 8068.510236] [] __schedule+0x791/0x7d0 [ 8068.513168] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8068.516128] [] ? bit_wait+0x50/0x50 [ 8068.517776] [] schedule+0x29/0x70 [ 8068.519255] [] schedule_timeout+0x209/0x290 [ 8068.521046] [] ? kvm_clock_read+0x33/0x40 [ 8068.522841] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8068.525193] [] ? ktime_get_ts64+0x4c/0xf0 [ 8068.527966] [] ? bit_wait+0x50/0x50 [ 8068.529703] [] io_schedule_timeout+0xad/0x130 [ 8068.533723] [] io_schedule+0x18/0x20 [ 8068.536067] [] bit_wait_io+0x11/0x50 [ 8068.538986] [] __wait_on_bit+0x65/0x90 [ 8068.540522] [] ? bit_wait+0x50/0x50 [ 8068.542062] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8068.543390] [] ? wake_bit_function+0x40/0x40 [ 8068.545419] [] __wait_on_buffer+0x2a/0x30 [ 8068.547837] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8068.550567] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8068.553193] [] v2_read_header+0x1f/0x50 [ 8068.557111] [] v2_check_quota_file+0x2b/0x70 [ 8068.562461] [] ? igrab+0x36/0x60 [ 8068.566065] [] vfs_load_quota_inode+0x279/0x570 [ 8068.568708] [] ? unlock_new_inode+0x55/0x80 [ 8068.571341] [] dquot_enable+0xf0/0x110 [ 8068.574282] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8068.577708] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8068.580086] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8068.583367] [] mount_bdev+0x1b0/0x1f0 [ 8068.585365] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8068.588611] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8068.591079] [] mount_fs+0x39/0x1b0 [ 8068.593759] [] vfs_kern_mount+0x67/0x110 [ 8068.597276] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8068.601553] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8068.604726] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8068.609153] [] obd_setup+0x167/0x540 [obdclass] [ 8068.611646] [] class_setup+0x54f/0x830 [obdclass] [ 8068.614661] [] class_process_config+0x149b/0x2660 [obdclass] [ 8068.620527] [] ? do_raw_spin_unlock+0x49/0x90 [ 8068.623090] [] ? __kmalloc+0x1e0/0x340 [ 8068.624952] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8068.627892] [] do_lcfg+0x263/0x520 [obdclass] [ 8068.631648] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8068.634819] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8068.639604] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8068.642280] [] ? __mutex_init+0x56/0x60 [ 8068.644998] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8068.648100] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8068.652197] [] mount_nodev+0x4d/0xb0 [ 8068.654942] [] lustre_mount+0x18/0x20 [lustre] [ 8068.657071] [] mount_fs+0x39/0x1b0 [ 8068.658439] [] vfs_kern_mount+0x67/0x110 [ 8068.663323] [] do_mount+0x1ef/0xce0 [ 8068.667075] [] ? copy_mount_options+0x39/0x1b0 [ 8068.669246] [] SyS_mount+0x83/0xd0 [ 8068.671618] [] system_call_fastpath+0x1f/0x24 [ 8068.675733] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8068.677751] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8068.702154] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8068.707620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8068.710806] Call Trace: [ 8068.711667] [] dump_stack+0x19/0x1b [ 8068.713997] [] __schedule_bug+0x64/0x72 [ 8068.716129] [] __schedule+0x791/0x7d0 [ 8068.718755] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8068.721183] [] ? bit_wait+0x50/0x50 [ 8068.724824] [] schedule+0x29/0x70 [ 8068.726635] [] schedule_timeout+0x209/0x290 [ 8068.728549] [] ? kvm_clock_read+0x33/0x40 [ 8068.730341] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8068.732174] [] ? ktime_get_ts64+0x4c/0xf0 [ 8068.734911] [] ? bit_wait+0x50/0x50 [ 8068.737021] [] io_schedule_timeout+0xad/0x130 [ 8068.741716] [] io_schedule+0x18/0x20 [ 8068.744921] [] bit_wait_io+0x11/0x50 [ 8068.747585] [] __wait_on_bit+0x65/0x90 [ 8068.749543] [] ? bit_wait+0x50/0x50 [ 8068.753570] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8068.755848] [] ? wake_bit_function+0x40/0x40 [ 8068.758486] [] __wait_on_buffer+0x2a/0x30 [ 8068.760892] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8068.763808] [] ? mark_page_accessed+0xd8/0xe0 [ 8068.765868] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8068.768382] [] v2_read_header+0x1f/0x50 [ 8068.770150] [] v2_check_quota_file+0x2b/0x70 [ 8068.773026] [] ? igrab+0x36/0x60 [ 8068.774591] [] vfs_load_quota_inode+0x279/0x570 [ 8068.776338] [] ? unlock_new_inode+0x55/0x80 [ 8068.778509] [] dquot_enable+0xf0/0x110 [ 8068.780303] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8068.782738] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8068.786038] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8068.789466] [] mount_bdev+0x1b0/0x1f0 [ 8068.792406] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8068.795085] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8068.797348] [] mount_fs+0x39/0x1b0 [ 8068.799036] [] vfs_kern_mount+0x67/0x110 [ 8068.801316] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8068.805411] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8068.808901] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8068.812643] [] obd_setup+0x167/0x540 [obdclass] [ 8068.815727] [] class_setup+0x54f/0x830 [obdclass] [ 8068.818422] [] class_process_config+0x149b/0x2660 [obdclass] [ 8068.822540] [] ? do_raw_spin_unlock+0x49/0x90 [ 8068.825238] [] ? __kmalloc+0x1e0/0x340 [ 8068.827387] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8068.829843] [] do_lcfg+0x263/0x520 [obdclass] [ 8068.832090] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8068.834753] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8068.837095] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8068.839626] [] ? __mutex_init+0x56/0x60 [ 8068.841556] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8068.844372] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8068.847228] [] mount_nodev+0x4d/0xb0 [ 8068.849108] [] lustre_mount+0x18/0x20 [lustre] [ 8068.851514] [] mount_fs+0x39/0x1b0 [ 8068.853398] [] vfs_kern_mount+0x67/0x110 [ 8068.855260] [] do_mount+0x1ef/0xce0 [ 8068.859365] [] ? copy_mount_options+0x39/0x1b0 [ 8068.863083] [] SyS_mount+0x83/0xd0 [ 8068.864511] [] system_call_fastpath+0x1f/0x24 [ 8068.866545] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 8068.871290] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8068.874078] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8068.898366] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8068.900497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8068.906236] Call Trace: [ 8068.907498] [] dump_stack+0x19/0x1b [ 8068.910445] [] __schedule_bug+0x64/0x72 [ 8068.912770] [] __schedule+0x791/0x7d0 [ 8068.913730] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8068.915156] [] ? bit_wait+0x50/0x50 [ 8068.917063] [] schedule+0x29/0x70 [ 8068.920587] [] schedule_timeout+0x209/0x290 [ 8068.923268] [] ? kvm_clock_read+0x33/0x40 [ 8068.927017] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8068.930155] [] ? ktime_get_ts64+0x4c/0xf0 [ 8068.933092] [] ? bit_wait+0x50/0x50 [ 8068.935401] [] io_schedule_timeout+0xad/0x130 [ 8068.938021] [] io_schedule+0x18/0x20 [ 8068.940298] [] bit_wait_io+0x11/0x50 [ 8068.942632] [] __wait_on_bit+0x65/0x90 [ 8068.944392] [] ? bit_wait+0x50/0x50 [ 8068.947894] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8068.950413] [] ? wake_bit_function+0x40/0x40 [ 8068.952860] [] __wait_on_buffer+0x2a/0x30 [ 8068.956148] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8068.958497] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8068.964204] [] read_blk+0x4c/0x60 [ 8068.967600] [] find_tree_dqentry+0x47/0x240 [ 8068.971063] [] find_tree_dqentry+0x1aa/0x240 [ 8068.974026] [] find_tree_dqentry+0x1aa/0x240 [ 8068.977571] [] find_tree_dqentry+0x1aa/0x240 [ 8068.980450] [] qtree_read_dquot+0x14c/0x380 [ 8068.982880] [] v2_read_dquot+0x2b/0x30 [ 8068.986192] [] dquot_acquire+0xe4/0x130 [ 8068.988996] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8068.992000] [] dqget+0x3fb/0x460 [ 8068.994129] [] __dquot_initialize+0x12d/0x230 [ 8068.997232] [] ? __free_pages+0x25/0x30 [ 8069.002362] [] ? free_pages.part.76+0x40/0x50 [ 8069.005740] [] dquot_initialize+0x13/0x20 [ 8069.008038] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8069.011077] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8069.013588] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8069.016011] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8069.018716] [] obd_setup+0x167/0x540 [obdclass] [ 8069.020963] [] class_setup+0x54f/0x830 [obdclass] [ 8069.025317] [] class_process_config+0x149b/0x2660 [obdclass] [ 8069.027533] [] ? do_raw_spin_unlock+0x49/0x90 [ 8069.031154] [] ? __kmalloc+0x1e0/0x340 [ 8069.033445] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8069.036611] [] do_lcfg+0x263/0x520 [obdclass] [ 8069.039036] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8069.043767] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8069.046964] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8069.049543] [] ? __mutex_init+0x56/0x60 [ 8069.051472] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8069.055460] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8069.057377] [] mount_nodev+0x4d/0xb0 [ 8069.060601] [] lustre_mount+0x18/0x20 [lustre] [ 8069.065218] [] mount_fs+0x39/0x1b0 [ 8069.067181] [] vfs_kern_mount+0x67/0x110 [ 8069.070017] [] do_mount+0x1ef/0xce0 [ 8069.071539] [] ? copy_mount_options+0x39/0x1b0 [ 8069.074420] [] SyS_mount+0x83/0xd0 [ 8069.077783] [] system_call_fastpath+0x1f/0x24 [ 8069.083063] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8069.085262] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8069.113029] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8069.117088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8069.123516] Call Trace: [ 8069.126816] [] dump_stack+0x19/0x1b [ 8069.129144] [] __schedule_bug+0x64/0x72 [ 8069.132273] [] __schedule+0x791/0x7d0 [ 8069.134007] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8069.138132] [] ? bit_wait+0x50/0x50 [ 8069.142149] [] schedule+0x29/0x70 [ 8069.144615] [] schedule_timeout+0x209/0x290 [ 8069.146944] [] ? kvm_clock_read+0x33/0x40 [ 8069.149327] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8069.151017] [] ? ktime_get_ts64+0x4c/0xf0 [ 8069.152651] [] ? bit_wait+0x50/0x50 [ 8069.154945] [] io_schedule_timeout+0xad/0x130 [ 8069.157410] [] io_schedule+0x18/0x20 [ 8069.160406] [] bit_wait_io+0x11/0x50 [ 8069.163609] [] __wait_on_bit+0x65/0x90 [ 8069.168014] [] ? bit_wait+0x50/0x50 [ 8069.169711] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8069.172060] [] ? wake_bit_function+0x40/0x40 [ 8069.174169] [] __wait_on_buffer+0x2a/0x30 [ 8069.176683] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8069.179096] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8069.181624] [] read_blk+0x4c/0x60 [ 8069.184163] [] find_tree_dqentry+0x47/0x240 [ 8069.186326] [] find_tree_dqentry+0x1aa/0x240 [ 8069.188919] [] find_tree_dqentry+0x1aa/0x240 [ 8069.191161] [] find_tree_dqentry+0x1aa/0x240 [ 8069.193821] [] qtree_read_dquot+0x14c/0x380 [ 8069.197009] [] v2_read_dquot+0x2b/0x30 [ 8069.198575] [] dquot_acquire+0xe4/0x130 [ 8069.203096] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8069.207294] [] dqget+0x3fb/0x460 [ 8069.209456] [] __dquot_initialize+0x12d/0x230 [ 8069.211634] [] ? __free_pages+0x25/0x30 [ 8069.213605] [] dquot_initialize+0x13/0x20 [ 8069.216614] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8069.218846] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8069.222846] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8069.226830] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8069.230459] [] obd_setup+0x167/0x540 [obdclass] [ 8069.233582] [] class_setup+0x54f/0x830 [obdclass] [ 8069.236476] [] class_process_config+0x149b/0x2660 [obdclass] [ 8069.239486] [] ? do_raw_spin_unlock+0x49/0x90 [ 8069.241162] [] ? __kmalloc+0x1e0/0x340 [ 8069.244000] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8069.246898] [] do_lcfg+0x263/0x520 [obdclass] [ 8069.248940] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8069.251065] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8069.253572] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8069.256132] [] ? __mutex_init+0x56/0x60 [ 8069.258133] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8069.261093] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8069.263642] [] mount_nodev+0x4d/0xb0 [ 8069.265363] [] lustre_mount+0x18/0x20 [lustre] [ 8069.268163] [] mount_fs+0x39/0x1b0 [ 8069.270787] [] vfs_kern_mount+0x67/0x110 [ 8069.272494] [] do_mount+0x1ef/0xce0 [ 8069.274781] [] ? copy_mount_options+0x39/0x1b0 [ 8069.276566] [] SyS_mount+0x83/0xd0 [ 8069.278391] [] system_call_fastpath+0x1f/0x24 [ 8069.280823] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 8069.283571] in_atomic(): 1, irqs_disabled(): 0, pid: 7879, name: mount.lustre [ 8069.286124] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8069.289585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8069.292582] Call Trace: [ 8069.293782] [] dump_stack+0x19/0x1b [ 8069.295931] [] __might_sleep+0xd9/0x100 [ 8069.297445] [] __kmalloc+0x73/0x340 [ 8069.299375] [] ? getdqbuf+0x14/0x40 [ 8069.301452] [] getdqbuf+0x14/0x40 [ 8069.303677] [] find_tree_dqentry+0xaf/0x240 [ 8069.306176] [] find_tree_dqentry+0x1aa/0x240 [ 8069.308310] [] find_tree_dqentry+0x1aa/0x240 [ 8069.310757] [] find_tree_dqentry+0x1aa/0x240 [ 8069.313481] [] qtree_read_dquot+0x14c/0x380 [ 8069.316138] [] v2_read_dquot+0x2b/0x30 [ 8069.318686] [] dquot_acquire+0xe4/0x130 [ 8069.323318] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8069.327737] [] dqget+0x3fb/0x460 [ 8069.330138] [] __dquot_initialize+0x12d/0x230 [ 8069.332953] [] ? __free_pages+0x25/0x30 [ 8069.336284] [] dquot_initialize+0x13/0x20 [ 8069.338803] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8069.342721] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8069.345479] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8069.349336] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8069.352025] [] obd_setup+0x167/0x540 [obdclass] [ 8069.355341] [] class_setup+0x54f/0x830 [obdclass] [ 8069.358614] [] class_process_config+0x149b/0x2660 [obdclass] [ 8069.360882] [] ? do_raw_spin_unlock+0x49/0x90 [ 8069.363251] [] ? __kmalloc+0x1e0/0x340 [ 8069.365361] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8069.367923] [] do_lcfg+0x263/0x520 [obdclass] [ 8069.370631] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8069.373095] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8069.376199] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8069.379607] [] ? __mutex_init+0x56/0x60 [ 8069.382936] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8069.385638] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8069.389846] [] mount_nodev+0x4d/0xb0 [ 8069.393010] [] lustre_mount+0x18/0x20 [lustre] [ 8069.395868] [] mount_fs+0x39/0x1b0 [ 8069.397910] [] vfs_kern_mount+0x67/0x110 [ 8069.400106] [] do_mount+0x1ef/0xce0 [ 8069.402607] [] ? copy_mount_options+0x39/0x1b0 [ 8069.406831] [] SyS_mount+0x83/0xd0 [ 8069.409099] [] system_call_fastpath+0x1f/0x24 [ 8069.411361] BUG: scheduling while atomic: mount.lustre/7879/0x10000002 [ 8069.413501] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8069.436367] CPU: 1 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8069.440077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8069.443755] Call Trace: [ 8069.444706] [] dump_stack+0x19/0x1b [ 8069.446346] [] __schedule_bug+0x64/0x72 [ 8069.448578] [] __schedule+0x791/0x7d0 [ 8069.451331] [] __cond_resched+0x26/0x30 [ 8069.454938] [] _cond_resched+0x3a/0x50 [ 8069.456647] [] __kmalloc+0x78/0x340 [ 8069.459124] [] ? getdqbuf+0x14/0x40 [ 8069.460842] [] getdqbuf+0x14/0x40 [ 8069.462273] [] find_tree_dqentry+0xaf/0x240 [ 8069.463641] [] find_tree_dqentry+0x1aa/0x240 [ 8069.467535] [] find_tree_dqentry+0x1aa/0x240 [ 8069.470084] [] find_tree_dqentry+0x1aa/0x240 [ 8069.471944] [] qtree_read_dquot+0x14c/0x380 [ 8069.474319] [] v2_read_dquot+0x2b/0x30 [ 8069.476227] [] dquot_acquire+0xe4/0x130 [ 8069.478335] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8069.480966] [] dqget+0x3fb/0x460 [ 8069.482675] [] __dquot_initialize+0x12d/0x230 [ 8069.485093] [] ? __free_pages+0x25/0x30 [ 8069.487238] [] dquot_initialize+0x13/0x20 [ 8069.490161] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8069.492519] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8069.496436] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8069.500807] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8069.503048] [] obd_setup+0x167/0x540 [obdclass] [ 8069.506092] [] class_setup+0x54f/0x830 [obdclass] [ 8069.509530] [] class_process_config+0x149b/0x2660 [obdclass] [ 8069.511803] [] ? do_raw_spin_unlock+0x49/0x90 [ 8069.514079] [] ? __kmalloc+0x1e0/0x340 [ 8069.517959] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8069.520976] [] do_lcfg+0x263/0x520 [obdclass] [ 8069.522772] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8069.527930] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8069.533407] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8069.536398] [] ? __mutex_init+0x56/0x60 [ 8069.538079] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8069.542895] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8069.545935] [] mount_nodev+0x4d/0xb0 [ 8069.548053] [] lustre_mount+0x18/0x20 [lustre] [ 8069.550257] [] mount_fs+0x39/0x1b0 [ 8069.553862] [] vfs_kern_mount+0x67/0x110 [ 8069.557279] [] do_mount+0x1ef/0xce0 [ 8069.559433] [] ? copy_mount_options+0x39/0x1b0 [ 8069.561779] [] SyS_mount+0x83/0xd0 [ 8069.563850] [] system_call_fastpath+0x1f/0x24 [ 8069.566919] BUG: scheduling while atomic: mount.lustre/7879/0x00000002 [ 8069.569391] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8069.598027] CPU: 0 PID: 7879 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8069.602835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8069.606301] Call Trace: [ 8069.607115] [] dump_stack+0x19/0x1b [ 8069.609585] [] __schedule_bug+0x64/0x72 [ 8069.613375] [] __schedule+0x791/0x7d0 [ 8069.616059] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8069.619368] [] ? bit_wait+0x50/0x50 [ 8069.621271] [] schedule+0x29/0x70 [ 8069.623176] [] schedule_timeout+0x209/0x290 [ 8069.625898] [] ? kvm_clock_read+0x33/0x40 [ 8069.627910] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8069.630893] [] ? ktime_get_ts64+0x4c/0xf0 [ 8069.633039] [] ? bit_wait+0x50/0x50 [ 8069.635023] [] io_schedule_timeout+0xad/0x130 [ 8069.636631] [] io_schedule+0x18/0x20 [ 8069.638777] [] bit_wait_io+0x11/0x50 [ 8069.641762] [] __wait_on_bit+0x65/0x90 [ 8069.643689] [] ? bit_wait+0x50/0x50 [ 8069.646064] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8069.650098] [] ? wake_bit_function+0x40/0x40 [ 8069.653633] [] __wait_on_buffer+0x2a/0x30 [ 8069.659322] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8069.660947] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8069.663572] [] read_blk+0x4c/0x60 [ 8069.666463] [] find_tree_dqentry+0x47/0x240 [ 8069.668646] [] find_tree_dqentry+0x1aa/0x240 [ 8069.670299] [] find_tree_dqentry+0x1aa/0x240 [ 8069.672105] [] find_tree_dqentry+0x1aa/0x240 [ 8069.674059] [] qtree_read_dquot+0x14c/0x380 [ 8069.676413] [] v2_read_dquot+0x2b/0x30 [ 8069.678337] [] dquot_acquire+0xe4/0x130 [ 8069.680727] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8069.684130] [] dqget+0x3fb/0x460 [ 8069.686442] [] __dquot_initialize+0x12d/0x230 [ 8069.689425] [] dquot_initialize+0x13/0x20 [ 8069.692586] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8069.696671] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8069.699457] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8069.702363] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8069.705844] [] obd_setup+0x167/0x540 [obdclass] [ 8069.708726] [] class_setup+0x54f/0x830 [obdclass] [ 8069.712276] [] class_process_config+0x149b/0x2660 [obdclass] [ 8069.716737] [] ? do_raw_spin_unlock+0x49/0x90 [ 8069.719931] [] ? __kmalloc+0x1e0/0x340 [ 8069.726649] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8069.730370] [] do_lcfg+0x263/0x520 [obdclass] [ 8069.732603] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8069.735455] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8069.738138] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8069.740343] [] ? __mutex_init+0x56/0x60 [ 8069.741915] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8069.743674] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8069.747038] [] mount_nodev+0x4d/0xb0 [ 8069.748742] [] lustre_mount+0x18/0x20 [lustre] [ 8069.750722] [] mount_fs+0x39/0x1b0 [ 8069.752453] [] vfs_kern_mount+0x67/0x110 [ 8069.754578] [] do_mount+0x1ef/0xce0 [ 8069.756320] [] ? copy_mount_options+0x39/0x1b0 [ 8069.758965] [] SyS_mount+0x83/0xd0 [ 8069.760443] [] system_call_fastpath+0x1f/0x24 [ 8069.822674] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 8069.939843] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:3 to 0x280000401:33) [ 8071.252196] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 8074.937410] LustreError: lustre-MDT0000-osp-MDT0001: This client was evicted by lustre-MDT0000; in progress operations using this service will fail. [ 8074.949597] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 8074.954302] Lustre: Skipped 5 previous similar messages [ 8081.363104] Lustre: server umount lustre-MDT0000 complete [ 8085.272835] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 8085.275066] in_atomic(): 1, irqs_disabled(): 0, pid: 9095, name: mount.lustre [ 8085.276639] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8085.279707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8085.282432] Call Trace: [ 8085.283059] [] dump_stack+0x19/0x1b [ 8085.285092] [] __might_sleep+0xd9/0x100 [ 8085.290093] [] kmem_cache_alloc+0x4f/0x2e0 [ 8085.293734] [] alloc_vfsmnt+0x24/0x240 [ 8085.296324] [] vfs_kern_mount+0x36/0x110 [ 8085.299590] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8085.302036] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8085.304891] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8085.308053] [] obd_setup+0x167/0x540 [obdclass] [ 8085.311180] [] class_setup+0x54f/0x830 [obdclass] [ 8085.316096] [] class_process_config+0x149b/0x2660 [obdclass] [ 8085.319468] [] ? __kmalloc+0x1e0/0x340 [ 8085.321339] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8085.324619] [] do_lcfg+0x263/0x520 [obdclass] [ 8085.330058] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8085.332126] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8085.333828] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8085.335566] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8085.337159] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8085.338938] [] mount_nodev+0x4d/0xb0 [ 8085.340944] [] lustre_mount+0x18/0x20 [lustre] [ 8085.343737] [] mount_fs+0x39/0x1b0 [ 8085.346544] [] vfs_kern_mount+0x67/0x110 [ 8085.349363] [] do_mount+0x1ef/0xce0 [ 8085.351547] [] ? copy_mount_options+0x39/0x1b0 [ 8085.354775] [] SyS_mount+0x83/0xd0 [ 8085.356870] [] system_call_fastpath+0x1f/0x24 [ 8085.359156] BUG: scheduling while atomic: mount.lustre/9095/0x10000002 [ 8085.363569] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8085.387960] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8085.392677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8085.398021] Call Trace: [ 8085.399520] [] dump_stack+0x19/0x1b [ 8085.401436] [] __schedule_bug+0x64/0x72 [ 8085.404649] [] __schedule+0x791/0x7d0 [ 8085.407946] [] ? alloc_vfsmnt+0x24/0x240 [ 8085.413155] [] __cond_resched+0x26/0x30 [ 8085.416424] [] _cond_resched+0x3a/0x50 [ 8085.418295] [] kmem_cache_alloc+0x54/0x2e0 [ 8085.421445] [] alloc_vfsmnt+0x24/0x240 [ 8085.423936] [] vfs_kern_mount+0x36/0x110 [ 8085.426128] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8085.428561] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8085.431065] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8085.437571] [] obd_setup+0x167/0x540 [obdclass] [ 8085.440706] [] class_setup+0x54f/0x830 [obdclass] [ 8085.444264] [] class_process_config+0x149b/0x2660 [obdclass] [ 8085.446980] [] ? __kmalloc+0x1e0/0x340 [ 8085.449699] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8085.453472] [] do_lcfg+0x263/0x520 [obdclass] [ 8085.456179] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8085.458766] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8085.460924] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8085.463031] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8085.465442] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8085.468187] [] mount_nodev+0x4d/0xb0 [ 8085.470188] [] lustre_mount+0x18/0x20 [lustre] [ 8085.474582] [] mount_fs+0x39/0x1b0 [ 8085.477070] [] vfs_kern_mount+0x67/0x110 [ 8085.479530] [] do_mount+0x1ef/0xce0 [ 8085.481487] [] ? copy_mount_options+0x39/0x1b0 [ 8085.483359] [] SyS_mount+0x83/0xd0 [ 8085.485136] [] system_call_fastpath+0x1f/0x24 [ 8085.489656] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8085.492149] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8085.520798] CPU: 1 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8085.524430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8085.526948] Call Trace: [ 8085.527916] [] dump_stack+0x19/0x1b [ 8085.530568] [] __schedule_bug+0x64/0x72 [ 8085.533187] [] __schedule+0x791/0x7d0 [ 8085.535020] [] ? bit_wait+0x50/0x50 [ 8085.537131] [] schedule+0x29/0x70 [ 8085.540532] [] schedule_timeout+0x209/0x290 [ 8085.544155] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8085.548811] [] ? kvm_clock_read+0x33/0x40 [ 8085.550126] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8085.551510] [] ? ktime_get_ts64+0x4c/0xf0 [ 8085.554478] [] ? bit_wait+0x50/0x50 [ 8085.556183] [] io_schedule_timeout+0xad/0x130 [ 8085.560445] [] io_schedule+0x18/0x20 [ 8085.562625] [] bit_wait_io+0x11/0x50 [ 8085.564683] [] __wait_on_bit+0x65/0x90 [ 8085.568063] [] ? bit_wait+0x50/0x50 [ 8085.571254] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8085.573949] [] ? wake_bit_function+0x40/0x40 [ 8085.576398] [] __bread+0xad/0xf0 [ 8085.578556] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 8085.581565] [] ? snprintf+0x49/0x70 [ 8085.583598] [] mount_bdev+0x1b0/0x1f0 [ 8085.586431] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8085.589160] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8085.592108] [] mount_fs+0x39/0x1b0 [ 8085.594205] [] vfs_kern_mount+0x67/0x110 [ 8085.597096] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8085.599702] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8085.601828] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8085.604165] [] obd_setup+0x167/0x540 [obdclass] [ 8085.607767] [] class_setup+0x54f/0x830 [obdclass] [ 8085.609675] [] class_process_config+0x149b/0x2660 [obdclass] [ 8085.611549] [] ? __kmalloc+0x1e0/0x340 [ 8085.613445] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8085.614632] [] do_lcfg+0x263/0x520 [obdclass] [ 8085.617148] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8085.621024] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8085.623483] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8085.628344] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8085.633248] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8085.635656] [] mount_nodev+0x4d/0xb0 [ 8085.637368] [] lustre_mount+0x18/0x20 [lustre] [ 8085.640714] [] mount_fs+0x39/0x1b0 [ 8085.642091] [] vfs_kern_mount+0x67/0x110 [ 8085.644419] [] do_mount+0x1ef/0xce0 [ 8085.647730] [] ? copy_mount_options+0x39/0x1b0 [ 8085.649713] [] SyS_mount+0x83/0xd0 [ 8085.651666] [] system_call_fastpath+0x1f/0x24 [ 8085.654473] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8085.656903] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8085.692689] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8085.697371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8085.705670] Call Trace: [ 8085.706871] [] dump_stack+0x19/0x1b [ 8085.708540] [] __schedule_bug+0x64/0x72 [ 8085.709800] [] __schedule+0x791/0x7d0 [ 8085.711976] [] ? bit_wait+0x50/0x50 [ 8085.715344] [] schedule+0x29/0x70 [ 8085.720016] [] schedule_timeout+0x209/0x290 [ 8085.723101] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8085.726381] [] ? kvm_clock_read+0x33/0x40 [ 8085.730180] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8085.732801] [] ? ktime_get_ts64+0x4c/0xf0 [ 8085.735935] [] ? bit_wait+0x50/0x50 [ 8085.737938] [] io_schedule_timeout+0xad/0x130 [ 8085.740096] [] io_schedule+0x18/0x20 [ 8085.742154] [] bit_wait_io+0x11/0x50 [ 8085.744069] [] __wait_on_bit+0x65/0x90 [ 8085.747846] [] ? bit_wait+0x50/0x50 [ 8085.749886] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8085.753418] [] ? wake_bit_function+0x40/0x40 [ 8085.757267] [] __bread+0xad/0xf0 [ 8085.760549] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 8085.763915] [] mount_bdev+0x1b0/0x1f0 [ 8085.766926] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8085.770859] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8085.773227] [] mount_fs+0x39/0x1b0 [ 8085.776344] [] vfs_kern_mount+0x67/0x110 [ 8085.778496] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8085.782565] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8085.787008] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8085.789068] [] obd_setup+0x167/0x540 [obdclass] [ 8085.791813] [] class_setup+0x54f/0x830 [obdclass] [ 8085.794693] [] class_process_config+0x149b/0x2660 [obdclass] [ 8085.797834] [] ? __kmalloc+0x1e0/0x340 [ 8085.799678] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8085.802017] [] do_lcfg+0x263/0x520 [obdclass] [ 8085.804139] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8085.806408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8085.808760] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8085.810818] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8085.813624] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8085.816089] [] mount_nodev+0x4d/0xb0 [ 8085.817570] [] lustre_mount+0x18/0x20 [lustre] [ 8085.819737] [] mount_fs+0x39/0x1b0 [ 8085.821712] [] vfs_kern_mount+0x67/0x110 [ 8085.822846] [] do_mount+0x1ef/0xce0 [ 8085.825094] [] ? copy_mount_options+0x39/0x1b0 [ 8085.828605] [] SyS_mount+0x83/0xd0 [ 8085.830476] [] system_call_fastpath+0x1f/0x24 [ 8085.832890] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8085.835515] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8085.864063] CPU: 1 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8085.867530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8085.871454] Call Trace: [ 8085.872349] [] dump_stack+0x19/0x1b [ 8085.874123] [] __schedule_bug+0x64/0x72 [ 8085.875828] [] __schedule+0x791/0x7d0 [ 8085.878991] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8085.881763] [] ? bit_wait+0x50/0x50 [ 8085.884540] [] schedule+0x29/0x70 [ 8085.886953] [] schedule_timeout+0x209/0x290 [ 8085.888788] [] ? kvm_clock_read+0x33/0x40 [ 8085.892678] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8085.894867] [] ? ktime_get_ts64+0x4c/0xf0 [ 8085.896719] [] ? bit_wait+0x50/0x50 [ 8085.899603] [] io_schedule_timeout+0xad/0x130 [ 8085.901652] [] io_schedule+0x18/0x20 [ 8085.903343] [] bit_wait_io+0x11/0x50 [ 8085.905035] [] __wait_on_bit_lock+0x5f/0xc0 [ 8085.907135] [] ? bit_wait+0x50/0x50 [ 8085.910267] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 8085.913841] [] ? wake_bit_function+0x40/0x40 [ 8085.917489] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 8085.919886] [] __bread+0xe6/0xf0 [ 8085.921477] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 8085.924145] [] mount_bdev+0x1b0/0x1f0 [ 8085.927620] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8085.930929] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8085.934512] [] mount_fs+0x39/0x1b0 [ 8085.937061] [] vfs_kern_mount+0x67/0x110 [ 8085.939272] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8085.942465] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8085.944939] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8085.948025] [] obd_setup+0x167/0x540 [obdclass] [ 8085.951106] [] class_setup+0x54f/0x830 [obdclass] [ 8085.953658] [] class_process_config+0x149b/0x2660 [obdclass] [ 8085.956518] [] ? __kmalloc+0x1e0/0x340 [ 8085.958580] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8085.961407] [] do_lcfg+0x263/0x520 [obdclass] [ 8085.963893] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8085.967583] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8085.971902] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8085.975529] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8085.978416] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8085.982001] [] mount_nodev+0x4d/0xb0 [ 8085.984665] [] lustre_mount+0x18/0x20 [lustre] [ 8085.987085] [] mount_fs+0x39/0x1b0 [ 8085.989108] [] vfs_kern_mount+0x67/0x110 [ 8085.991573] [] do_mount+0x1ef/0xce0 [ 8085.993608] [] ? copy_mount_options+0x39/0x1b0 [ 8085.995691] [] SyS_mount+0x83/0xd0 [ 8085.997268] [] system_call_fastpath+0x1f/0x24 [ 8086.000007] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8086.003112] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8086.030383] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8086.034516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8086.037154] Call Trace: [ 8086.038626] [] dump_stack+0x19/0x1b [ 8086.042345] [] __schedule_bug+0x64/0x72 [ 8086.044628] [] __schedule+0x791/0x7d0 [ 8086.046489] [] ? bit_wait+0x50/0x50 [ 8086.048550] [] schedule+0x29/0x70 [ 8086.051672] [] schedule_timeout+0x209/0x290 [ 8086.054739] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8086.057341] [] ? kvm_clock_read+0x33/0x40 [ 8086.061565] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8086.064628] [] ? bit_wait+0x50/0x50 [ 8086.066134] [] io_schedule_timeout+0xad/0x130 [ 8086.068293] [] io_schedule+0x18/0x20 [ 8086.071505] [] bit_wait_io+0x11/0x50 [ 8086.073508] [] __wait_on_bit+0x65/0x90 [ 8086.077036] [] ? bit_wait+0x50/0x50 [ 8086.079017] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8086.082688] [] ? wake_bit_function+0x40/0x40 [ 8086.085941] [] __wait_on_buffer+0x2a/0x30 [ 8086.089721] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 8086.094183] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 8086.097339] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 8086.100992] [] ? do_raw_spin_unlock+0x49/0x90 [ 8086.105044] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8086.107230] [] mount_bdev+0x1b0/0x1f0 [ 8086.108967] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8086.111498] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8086.113610] [] mount_fs+0x39/0x1b0 [ 8086.115632] [] vfs_kern_mount+0x67/0x110 [ 8086.117633] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8086.121393] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8086.125016] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8086.128503] [] obd_setup+0x167/0x540 [obdclass] [ 8086.134678] [] class_setup+0x54f/0x830 [obdclass] [ 8086.139206] [] class_process_config+0x149b/0x2660 [obdclass] [ 8086.146294] [] ? __kmalloc+0x1e0/0x340 [ 8086.149716] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8086.151294] [] do_lcfg+0x263/0x520 [obdclass] [ 8086.154485] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8086.158586] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8086.161389] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8086.164889] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8086.167155] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8086.171836] [] mount_nodev+0x4d/0xb0 [ 8086.175597] [] lustre_mount+0x18/0x20 [lustre] [ 8086.178237] [] mount_fs+0x39/0x1b0 [ 8086.180576] [] vfs_kern_mount+0x67/0x110 [ 8086.184700] [] do_mount+0x1ef/0xce0 [ 8086.187319] [] ? copy_mount_options+0x39/0x1b0 [ 8086.191322] [] SyS_mount+0x83/0xd0 [ 8086.193240] [] system_call_fastpath+0x1f/0x24 [ 8086.195890] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8086.200783] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8086.225196] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8086.229848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8086.234656] Call Trace: [ 8086.235608] [] dump_stack+0x19/0x1b [ 8086.237221] [] __schedule_bug+0x64/0x72 [ 8086.238940] [] __schedule+0x791/0x7d0 [ 8086.243044] [] ? bit_wait+0x50/0x50 [ 8086.247583] [] schedule+0x29/0x70 [ 8086.249842] [] schedule_timeout+0x209/0x290 [ 8086.252157] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8086.254384] [] ? kvm_clock_read+0x33/0x40 [ 8086.257050] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8086.258805] [] ? bit_wait+0x50/0x50 [ 8086.260724] [] io_schedule_timeout+0xad/0x130 [ 8086.263189] [] io_schedule+0x18/0x20 [ 8086.266336] [] bit_wait_io+0x11/0x50 [ 8086.268217] [] __wait_on_bit+0x65/0x90 [ 8086.270286] [] ? bit_wait+0x50/0x50 [ 8086.273146] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8086.275071] [] ? wake_bit_function+0x40/0x40 [ 8086.279144] [] __wait_on_buffer+0x2a/0x30 [ 8086.281596] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 8086.284185] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 8086.286550] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 8086.290306] [] ? do_raw_spin_unlock+0x49/0x90 [ 8086.291875] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8086.294013] [] mount_bdev+0x1b0/0x1f0 [ 8086.295968] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8086.301157] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8086.303762] [] mount_fs+0x39/0x1b0 [ 8086.307432] [] vfs_kern_mount+0x67/0x110 [ 8086.310532] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8086.312682] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8086.315389] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8086.317865] [] obd_setup+0x167/0x540 [obdclass] [ 8086.319701] [] class_setup+0x54f/0x830 [obdclass] [ 8086.327900] [] class_process_config+0x149b/0x2660 [obdclass] [ 8086.336075] [] ? __kmalloc+0x1e0/0x340 [ 8086.339094] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8086.341403] [] do_lcfg+0x263/0x520 [obdclass] [ 8086.344571] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8086.348007] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8086.350867] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8086.353603] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8086.356337] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8086.358999] [] mount_nodev+0x4d/0xb0 [ 8086.362204] [] lustre_mount+0x18/0x20 [lustre] [ 8086.366023] [] mount_fs+0x39/0x1b0 [ 8086.368065] [] vfs_kern_mount+0x67/0x110 [ 8086.369771] [] do_mount+0x1ef/0xce0 [ 8086.371446] [] ? copy_mount_options+0x39/0x1b0 [ 8086.373784] [] SyS_mount+0x83/0xd0 [ 8086.375581] [] system_call_fastpath+0x1f/0x24 [ 8086.377855] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 8086.380578] in_atomic(): 1, irqs_disabled(): 0, pid: 9095, name: mount.lustre [ 8086.384627] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8086.389542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8086.393014] Call Trace: [ 8086.395883] [] dump_stack+0x19/0x1b [ 8086.398703] [] __might_sleep+0xd9/0x100 [ 8086.401512] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 8086.405231] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8086.408890] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8086.412975] [] ? do_raw_spin_unlock+0x49/0x90 [ 8086.417006] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8086.419423] [] mount_bdev+0x1b0/0x1f0 [ 8086.422294] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8086.425544] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8086.428709] [] mount_fs+0x39/0x1b0 [ 8086.430312] [] vfs_kern_mount+0x67/0x110 [ 8086.432344] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8086.434863] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8086.437980] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8086.440210] [] obd_setup+0x167/0x540 [obdclass] [ 8086.443156] [] class_setup+0x54f/0x830 [obdclass] [ 8086.445226] [] class_process_config+0x149b/0x2660 [obdclass] [ 8086.447859] [] ? __kmalloc+0x1e0/0x340 [ 8086.448911] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8086.451180] [] do_lcfg+0x263/0x520 [obdclass] [ 8086.453313] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8086.457385] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8086.460639] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8086.463236] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8086.465921] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8086.468621] [] mount_nodev+0x4d/0xb0 [ 8086.471120] [] lustre_mount+0x18/0x20 [lustre] [ 8086.473245] [] mount_fs+0x39/0x1b0 [ 8086.474948] [] vfs_kern_mount+0x67/0x110 [ 8086.476431] [] do_mount+0x1ef/0xce0 [ 8086.479357] [] ? copy_mount_options+0x39/0x1b0 [ 8086.481382] [] SyS_mount+0x83/0xd0 [ 8086.483202] [] system_call_fastpath+0x1f/0x24 [ 8086.485176] BUG: scheduling while atomic: mount.lustre/9095/0x10000002 [ 8086.487278] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8086.510699] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8086.514466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8086.519634] Call Trace: [ 8086.520399] [] dump_stack+0x19/0x1b [ 8086.522532] [] __schedule_bug+0x64/0x72 [ 8086.524635] [] __schedule+0x791/0x7d0 [ 8086.526607] [] __cond_resched+0x26/0x30 [ 8086.528311] [] _cond_resched+0x3a/0x50 [ 8086.531067] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 8086.532940] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8086.534583] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8086.536186] [] ? do_raw_spin_unlock+0x49/0x90 [ 8086.538036] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8086.540222] [] mount_bdev+0x1b0/0x1f0 [ 8086.542082] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8086.544416] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8086.547274] [] mount_fs+0x39/0x1b0 [ 8086.548956] [] vfs_kern_mount+0x67/0x110 [ 8086.550818] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8086.553550] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8086.556461] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8086.559321] [] obd_setup+0x167/0x540 [obdclass] [ 8086.561859] [] class_setup+0x54f/0x830 [obdclass] [ 8086.563788] [] class_process_config+0x149b/0x2660 [obdclass] [ 8086.566211] [] ? __kmalloc+0x1e0/0x340 [ 8086.568273] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8086.571062] [] do_lcfg+0x263/0x520 [obdclass] [ 8086.573158] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8086.575605] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8086.578303] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8086.580823] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8086.583992] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8086.587271] [] mount_nodev+0x4d/0xb0 [ 8086.589512] [] lustre_mount+0x18/0x20 [lustre] [ 8086.593370] [] mount_fs+0x39/0x1b0 [ 8086.595679] [] vfs_kern_mount+0x67/0x110 [ 8086.597580] [] do_mount+0x1ef/0xce0 [ 8086.599950] [] ? copy_mount_options+0x39/0x1b0 [ 8086.602445] [] SyS_mount+0x83/0xd0 [ 8086.604302] [] system_call_fastpath+0x1f/0x24 [ 8086.605848] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8086.607129] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8086.633555] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8086.638263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8086.642093] Call Trace: [ 8086.643017] [] dump_stack+0x19/0x1b [ 8086.644661] [] __schedule_bug+0x64/0x72 [ 8086.647437] [] __schedule+0x791/0x7d0 [ 8086.650883] [] schedule+0x29/0x70 [ 8086.653246] [] schedule_timeout+0x209/0x290 [ 8086.655504] [] ? native_smp_send_reschedule+0x4c/0x70 [ 8086.658179] [] ? resched_curr+0xd8/0xf0 [ 8086.660333] [] ? check_preempt_curr+0x80/0xa0 [ 8086.664510] [] ? ttwu_do_wakeup+0x19/0xf0 [ 8086.667122] [] wait_for_completion+0xfc/0x140 [ 8086.669921] [] ? wake_up_state+0x20/0x20 [ 8086.672926] [] kthread_create_on_node+0xa8/0x140 [ 8086.677650] [] ? commit_timeout+0x10/0x10 [jbd2] [ 8086.680688] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 8086.682644] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 8086.684405] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 8086.686769] [] ? do_raw_spin_unlock+0x49/0x90 [ 8086.689540] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8086.692621] [] mount_bdev+0x1b0/0x1f0 [ 8086.695790] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8086.699613] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8086.702226] [] mount_fs+0x39/0x1b0 [ 8086.703818] [] vfs_kern_mount+0x67/0x110 [ 8086.705652] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8086.708245] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8086.710500] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8086.713032] [] obd_setup+0x167/0x540 [obdclass] [ 8086.715736] [] class_setup+0x54f/0x830 [obdclass] [ 8086.717855] [] class_process_config+0x149b/0x2660 [obdclass] [ 8086.720789] [] ? __kmalloc+0x1e0/0x340 [ 8086.723521] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8086.727812] [] do_lcfg+0x263/0x520 [obdclass] [ 8086.730625] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8086.733511] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8086.735447] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8086.737799] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8086.740739] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8086.742872] [] mount_nodev+0x4d/0xb0 [ 8086.745939] [] lustre_mount+0x18/0x20 [lustre] [ 8086.748186] [] mount_fs+0x39/0x1b0 [ 8086.749759] [] vfs_kern_mount+0x67/0x110 [ 8086.751304] [] do_mount+0x1ef/0xce0 [ 8086.754908] [] ? copy_mount_options+0x39/0x1b0 [ 8086.758821] [] SyS_mount+0x83/0xd0 [ 8086.761427] [] system_call_fastpath+0x1f/0x24 [ 8086.764412] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8086.767309] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8086.792701] CPU: 1 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8086.796347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8086.800437] Call Trace: [ 8086.802437] [] dump_stack+0x19/0x1b [ 8086.805898] [] __schedule_bug+0x64/0x72 [ 8086.808529] [] __schedule+0x791/0x7d0 [ 8086.811867] [] schedule+0x29/0x70 [ 8086.813892] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 8086.817839] [] ? wake_up_atomic_t+0x30/0x30 [ 8086.821271] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 8086.825312] [] ? do_raw_spin_unlock+0x49/0x90 [ 8086.828214] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 8086.831998] [] mount_bdev+0x1b0/0x1f0 [ 8086.836169] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8086.839410] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8086.842219] [] mount_fs+0x39/0x1b0 [ 8086.843943] [] vfs_kern_mount+0x67/0x110 [ 8086.846114] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8086.849102] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8086.851826] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8086.855715] [] obd_setup+0x167/0x540 [obdclass] [ 8086.859725] [] class_setup+0x54f/0x830 [obdclass] [ 8086.862043] [] class_process_config+0x149b/0x2660 [obdclass] [ 8086.870501] [] ? __kmalloc+0x1e0/0x340 [ 8086.872569] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8086.877222] [] do_lcfg+0x263/0x520 [obdclass] [ 8086.881250] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8086.885249] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8086.891604] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8086.895984] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8086.899496] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8086.902949] [] mount_nodev+0x4d/0xb0 [ 8086.906297] [] lustre_mount+0x18/0x20 [lustre] [ 8086.909242] [] mount_fs+0x39/0x1b0 [ 8086.911388] [] vfs_kern_mount+0x67/0x110 [ 8086.913991] [] do_mount+0x1ef/0xce0 [ 8086.917587] [] ? copy_mount_options+0x39/0x1b0 [ 8086.920214] [] SyS_mount+0x83/0xd0 [ 8086.923249] [] system_call_fastpath+0x1f/0x24 [ 8086.926806] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8086.930098] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8086.950596] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8086.954960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8086.959906] Call Trace: [ 8086.961395] [] dump_stack+0x19/0x1b [ 8086.963667] [] __schedule_bug+0x64/0x72 [ 8086.967088] [] __schedule+0x791/0x7d0 [ 8086.969555] [] schedule+0x29/0x70 [ 8086.972517] [] schedule_timeout+0x209/0x290 [ 8086.976531] [] ? native_smp_send_reschedule+0x4c/0x70 [ 8086.979212] [] ? resched_curr+0xd8/0xf0 [ 8086.981735] [] ? check_preempt_curr+0x80/0xa0 [ 8086.985486] [] ? ttwu_do_wakeup+0x19/0xf0 [ 8086.987914] [] wait_for_completion+0xfc/0x140 [ 8086.990485] [] ? wake_up_state+0x20/0x20 [ 8086.994311] [] kthread_create_on_node+0xa8/0x140 [ 8086.997127] [] ? process_one_work+0x4a0/0x4a0 [ 8087.001152] [] __alloc_workqueue_key+0x336/0x480 [ 8087.004152] [] ? do_raw_spin_unlock+0x49/0x90 [ 8087.006846] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 8087.009761] [] mount_bdev+0x1b0/0x1f0 [ 8087.013599] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8087.017171] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8087.019259] [] mount_fs+0x39/0x1b0 [ 8087.021212] [] vfs_kern_mount+0x67/0x110 [ 8087.023395] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8087.026265] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8087.030463] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8087.033633] [] obd_setup+0x167/0x540 [obdclass] [ 8087.037360] [] class_setup+0x54f/0x830 [obdclass] [ 8087.040524] [] class_process_config+0x149b/0x2660 [obdclass] [ 8087.044081] [] ? __kmalloc+0x1e0/0x340 [ 8087.048006] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8087.050711] [] do_lcfg+0x263/0x520 [obdclass] [ 8087.054564] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8087.057701] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8087.065575] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8087.069774] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8087.071796] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8087.073935] [] mount_nodev+0x4d/0xb0 [ 8087.075526] [] lustre_mount+0x18/0x20 [lustre] [ 8087.077475] [] mount_fs+0x39/0x1b0 [ 8087.079281] [] vfs_kern_mount+0x67/0x110 [ 8087.081073] [] do_mount+0x1ef/0xce0 [ 8087.085333] [] ? copy_mount_options+0x39/0x1b0 [ 8087.087581] [] SyS_mount+0x83/0xd0 [ 8087.089120] [] system_call_fastpath+0x1f/0x24 [ 8087.094377] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8087.097183] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8087.122535] CPU: 1 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8087.129561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8087.133599] Call Trace: [ 8087.135159] [] dump_stack+0x19/0x1b [ 8087.137184] [] __schedule_bug+0x64/0x72 [ 8087.139399] [] __schedule+0x791/0x7d0 [ 8087.143257] [] ? bit_wait+0x50/0x50 [ 8087.145606] [] schedule+0x29/0x70 [ 8087.148378] [] schedule_timeout+0x209/0x290 [ 8087.150681] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 8087.153550] [] ? kvm_clock_read+0x33/0x40 [ 8087.156757] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8087.158809] [] ? ktime_get_ts64+0x4c/0xf0 [ 8087.160904] [] ? bit_wait+0x50/0x50 [ 8087.163944] [] io_schedule_timeout+0xad/0x130 [ 8087.166394] [] io_schedule+0x18/0x20 [ 8087.168438] [] bit_wait_io+0x11/0x50 [ 8087.170855] [] __wait_on_bit+0x65/0x90 [ 8087.173210] [] ? bit_wait+0x50/0x50 [ 8087.175124] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8087.177393] [] ? wake_bit_function+0x40/0x40 [ 8087.179896] [] __sync_dirty_buffer+0xe8/0x110 [ 8087.183915] [] sync_dirty_buffer+0x13/0x20 [ 8087.187064] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 8087.190097] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 8087.192365] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 8087.194914] [] mount_bdev+0x1b0/0x1f0 [ 8087.196776] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8087.199665] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8087.202022] [] mount_fs+0x39/0x1b0 [ 8087.204448] [] vfs_kern_mount+0x67/0x110 [ 8087.206452] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8087.211179] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8087.214209] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8087.217819] [] obd_setup+0x167/0x540 [obdclass] [ 8087.220537] [] class_setup+0x54f/0x830 [obdclass] [ 8087.229637] [] class_process_config+0x149b/0x2660 [obdclass] [ 8087.232996] [] ? __kmalloc+0x1e0/0x340 [ 8087.235454] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8087.238283] [] do_lcfg+0x263/0x520 [obdclass] [ 8087.240618] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8087.243629] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8087.247380] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8087.249172] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8087.253111] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8087.255864] [] mount_nodev+0x4d/0xb0 [ 8087.259039] [] lustre_mount+0x18/0x20 [lustre] [ 8087.262504] [] mount_fs+0x39/0x1b0 [ 8087.265045] [] vfs_kern_mount+0x67/0x110 [ 8087.267370] [] do_mount+0x1ef/0xce0 [ 8087.269218] [] ? copy_mount_options+0x39/0x1b0 [ 8087.271124] [] SyS_mount+0x83/0xd0 [ 8087.273597] [] system_call_fastpath+0x1f/0x24 [ 8087.277785] BUG: scheduling while atomic: mount.lustre/9095/0x10000002 [ 8087.280358] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8087.308677] CPU: 1 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8087.314359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8087.319710] Call Trace: [ 8087.320782] [] dump_stack+0x19/0x1b [ 8087.323506] [] __schedule_bug+0x64/0x72 [ 8087.326185] [] __schedule+0x791/0x7d0 [ 8087.328407] [] __cond_resched+0x26/0x30 [ 8087.331373] [] _cond_resched+0x3a/0x50 [ 8087.334178] [] __kmalloc+0x78/0x340 [ 8087.336034] [] ? __idr_pre_get+0x4c/0x90 [ 8087.338036] [] ? __proc_create+0xc9/0x180 [ 8087.340301] [] ? __xlate_proc_name+0x6f/0xd0 [ 8087.342650] [] __proc_create+0xc9/0x180 [ 8087.344750] [] proc_create_data+0x56/0xd0 [ 8087.348476] [] ldiskfs_mb_init+0x6d4/0x760 [ldiskfs] [ 8087.351164] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 8087.353698] [] mount_bdev+0x1b0/0x1f0 [ 8087.355947] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8087.359542] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8087.362525] [] mount_fs+0x39/0x1b0 [ 8087.365570] [] vfs_kern_mount+0x67/0x110 [ 8087.368836] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8087.372868] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8087.376938] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8087.381369] [] obd_setup+0x167/0x540 [obdclass] [ 8087.384931] [] class_setup+0x54f/0x830 [obdclass] [ 8087.391283] [] class_process_config+0x149b/0x2660 [obdclass] [ 8087.395395] [] ? __kmalloc+0x1e0/0x340 [ 8087.399509] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8087.403457] [] do_lcfg+0x263/0x520 [obdclass] [ 8087.407376] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8087.411548] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8087.415001] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8087.418272] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8087.421539] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8087.423384] [] mount_nodev+0x4d/0xb0 [ 8087.427141] [] lustre_mount+0x18/0x20 [lustre] [ 8087.431275] [] mount_fs+0x39/0x1b0 [ 8087.433939] [] vfs_kern_mount+0x67/0x110 [ 8087.437353] [] do_mount+0x1ef/0xce0 [ 8087.439572] [] ? copy_mount_options+0x39/0x1b0 [ 8087.444016] [] SyS_mount+0x83/0xd0 [ 8087.445914] [] system_call_fastpath+0x1f/0x24 [ 8087.448211] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 8087.450520] in_atomic(): 1, irqs_disabled(): 0, pid: 9095, name: mount.lustre [ 8087.453253] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8087.458278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8087.462232] Call Trace: [ 8087.464041] [] dump_stack+0x19/0x1b [ 8087.466105] [] __might_sleep+0xd9/0x100 [ 8087.470464] [] kmem_cache_alloc+0x4f/0x2e0 [ 8087.472327] [] __idr_pre_get+0x61/0x90 [ 8087.473898] [] ida_pre_get+0x12/0x90 [ 8087.477056] [] proc_alloc_inum+0x6a/0xe0 [ 8087.479664] [] proc_register+0x1c/0xb0 [ 8087.483872] [] proc_create_data+0x7a/0xd0 [ 8087.487400] [] ldiskfs_mb_init+0x6d4/0x760 [ldiskfs] [ 8087.492594] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 8087.499700] [] mount_bdev+0x1b0/0x1f0 [ 8087.501916] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8087.505047] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8087.509112] [] mount_fs+0x39/0x1b0 [ 8087.512196] [] vfs_kern_mount+0x67/0x110 [ 8087.513878] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8087.516125] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8087.517867] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8087.521940] [] obd_setup+0x167/0x540 [obdclass] [ 8087.525481] [] class_setup+0x54f/0x830 [obdclass] [ 8087.529500] [] class_process_config+0x149b/0x2660 [obdclass] [ 8087.534442] [] ? __kmalloc+0x1e0/0x340 [ 8087.537232] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8087.541704] [] do_lcfg+0x263/0x520 [obdclass] [ 8087.545147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8087.549106] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8087.553450] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8087.557397] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8087.561216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8087.564800] [] mount_nodev+0x4d/0xb0 [ 8087.567198] [] lustre_mount+0x18/0x20 [lustre] [ 8087.570036] [] mount_fs+0x39/0x1b0 [ 8087.573529] [] vfs_kern_mount+0x67/0x110 [ 8087.577273] [] do_mount+0x1ef/0xce0 [ 8087.580703] [] ? copy_mount_options+0x39/0x1b0 [ 8087.583600] [] SyS_mount+0x83/0xd0 [ 8087.586876] [] system_call_fastpath+0x1f/0x24 [ 8087.589894] BUG: scheduling while atomic: mount.lustre/9095/0x10000002 [ 8087.595573] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8087.639185] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8087.643947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8087.648917] Call Trace: [ 8087.651659] [] dump_stack+0x19/0x1b [ 8087.654875] [] __schedule_bug+0x64/0x72 [ 8087.658300] [] __schedule+0x791/0x7d0 [ 8087.661275] [] ? __idr_pre_get+0x61/0x90 [ 8087.662713] [] __cond_resched+0x26/0x30 [ 8087.664798] [] _cond_resched+0x3a/0x50 [ 8087.666721] [] kmem_cache_alloc+0x54/0x2e0 [ 8087.669871] [] __idr_pre_get+0x61/0x90 [ 8087.671925] [] ida_pre_get+0x12/0x90 [ 8087.674011] [] proc_alloc_inum+0x6a/0xe0 [ 8087.675858] [] proc_register+0x1c/0xb0 [ 8087.679545] [] proc_create_data+0x7a/0xd0 [ 8087.682229] [] ldiskfs_mb_init+0x6d4/0x760 [ldiskfs] [ 8087.685839] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 8087.689793] [] mount_bdev+0x1b0/0x1f0 [ 8087.692095] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8087.695448] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8087.698086] [] mount_fs+0x39/0x1b0 [ 8087.700833] [] vfs_kern_mount+0x67/0x110 [ 8087.703812] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8087.706379] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8087.708439] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8087.711064] [] obd_setup+0x167/0x540 [obdclass] [ 8087.715689] [] class_setup+0x54f/0x830 [obdclass] [ 8087.718131] [] class_process_config+0x149b/0x2660 [obdclass] [ 8087.721568] [] ? __kmalloc+0x1e0/0x340 [ 8087.723646] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8087.725632] [] do_lcfg+0x263/0x520 [obdclass] [ 8087.727892] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8087.730971] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8087.733603] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8087.737964] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8087.743587] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8087.746756] [] mount_nodev+0x4d/0xb0 [ 8087.749496] [] lustre_mount+0x18/0x20 [lustre] [ 8087.752885] [] mount_fs+0x39/0x1b0 [ 8087.754604] [] vfs_kern_mount+0x67/0x110 [ 8087.756127] [] do_mount+0x1ef/0xce0 [ 8087.758861] [] ? copy_mount_options+0x39/0x1b0 [ 8087.762940] [] SyS_mount+0x83/0xd0 [ 8087.764815] [] system_call_fastpath+0x1f/0x24 [ 8087.768915] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8087.771221] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8087.801281] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8087.805868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8087.812382] Call Trace: [ 8087.814725] [] dump_stack+0x19/0x1b [ 8087.818349] [] __schedule_bug+0x64/0x72 [ 8087.824611] [] __schedule+0x791/0x7d0 [ 8087.828033] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8087.831566] [] ? bit_wait+0x50/0x50 [ 8087.834979] [] schedule+0x29/0x70 [ 8087.839532] [] schedule_timeout+0x209/0x290 [ 8087.841848] [] ? kvm_clock_read+0x33/0x40 [ 8087.843266] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8087.847637] [] ? ktime_get_ts64+0x4c/0xf0 [ 8087.849506] [] ? bit_wait+0x50/0x50 [ 8087.852244] [] io_schedule_timeout+0xad/0x130 [ 8087.854411] [] io_schedule+0x18/0x20 [ 8087.856296] [] bit_wait_io+0x11/0x50 [ 8087.857868] [] __wait_on_bit+0x65/0x90 [ 8087.859171] [] ? bit_wait+0x50/0x50 [ 8087.860889] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8087.863217] [] ? wake_bit_function+0x40/0x40 [ 8087.866157] [] __wait_on_buffer+0x2a/0x30 [ 8087.870057] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8087.873817] [] ? mark_page_accessed+0xd8/0xe0 [ 8087.875919] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8087.879215] [] v2_read_header+0x1f/0x50 [ 8087.881574] [] v2_check_quota_file+0x2b/0x70 [ 8087.884567] [] ? igrab+0x36/0x60 [ 8087.887830] [] vfs_load_quota_inode+0x279/0x570 [ 8087.891309] [] ? unlock_new_inode+0x55/0x80 [ 8087.893313] [] dquot_enable+0xf0/0x110 [ 8087.895460] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8087.897907] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8087.902543] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8087.905642] [] mount_bdev+0x1b0/0x1f0 [ 8087.907438] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8087.909016] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8087.911281] [] mount_fs+0x39/0x1b0 [ 8087.913209] [] vfs_kern_mount+0x67/0x110 [ 8087.916007] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8087.919775] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8087.922768] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8087.925044] [] obd_setup+0x167/0x540 [obdclass] [ 8087.927170] [] class_setup+0x54f/0x830 [obdclass] [ 8087.929784] [] class_process_config+0x149b/0x2660 [obdclass] [ 8087.933314] [] ? __kmalloc+0x1e0/0x340 [ 8087.936690] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8087.938624] [] do_lcfg+0x263/0x520 [obdclass] [ 8087.940779] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8087.946644] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8087.949001] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8087.951947] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8087.954215] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8087.956438] [] mount_nodev+0x4d/0xb0 [ 8087.958428] [] lustre_mount+0x18/0x20 [lustre] [ 8087.960880] [] mount_fs+0x39/0x1b0 [ 8087.963218] [] vfs_kern_mount+0x67/0x110 [ 8087.965433] [] do_mount+0x1ef/0xce0 [ 8087.968496] [] ? copy_mount_options+0x39/0x1b0 [ 8087.970694] [] SyS_mount+0x83/0xd0 [ 8087.974261] [] system_call_fastpath+0x1f/0x24 [ 8087.977865] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8087.979528] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8088.005403] CPU: 1 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8088.008276] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8088.010830] Call Trace: [ 8088.013259] [] dump_stack+0x19/0x1b [ 8088.017598] [] __schedule_bug+0x64/0x72 [ 8088.019072] [] __schedule+0x791/0x7d0 [ 8088.021158] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8088.024201] [] ? bit_wait+0x50/0x50 [ 8088.026282] [] schedule+0x29/0x70 [ 8088.029917] [] schedule_timeout+0x209/0x290 [ 8088.032039] [] ? kvm_clock_read+0x33/0x40 [ 8088.034498] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8088.036562] [] ? ktime_get_ts64+0x4c/0xf0 [ 8088.039207] [] ? bit_wait+0x50/0x50 [ 8088.040917] [] io_schedule_timeout+0xad/0x130 [ 8088.043062] [] io_schedule+0x18/0x20 [ 8088.045260] [] bit_wait_io+0x11/0x50 [ 8088.047231] [] __wait_on_bit+0x65/0x90 [ 8088.051084] [] ? bit_wait+0x50/0x50 [ 8088.053008] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8088.056846] [] ? wake_bit_function+0x40/0x40 [ 8088.060303] [] __wait_on_buffer+0x2a/0x30 [ 8088.062876] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8088.064908] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8088.068848] [] v2_read_header+0x1f/0x50 [ 8088.070487] [] v2_check_quota_file+0x2b/0x70 [ 8088.073171] [] ? igrab+0x36/0x60 [ 8088.074723] [] vfs_load_quota_inode+0x279/0x570 [ 8088.077383] [] ? unlock_new_inode+0x55/0x80 [ 8088.079805] [] dquot_enable+0xf0/0x110 [ 8088.084459] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8088.087854] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8088.090695] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8088.092713] [] mount_bdev+0x1b0/0x1f0 [ 8088.094583] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8088.097172] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8088.101490] [] mount_fs+0x39/0x1b0 [ 8088.104224] [] vfs_kern_mount+0x67/0x110 [ 8088.106859] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8088.109454] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8088.113594] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8088.115947] [] obd_setup+0x167/0x540 [obdclass] [ 8088.119461] [] class_setup+0x54f/0x830 [obdclass] [ 8088.121501] [] class_process_config+0x149b/0x2660 [obdclass] [ 8088.124383] [] ? __kmalloc+0x1e0/0x340 [ 8088.126157] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8088.129169] [] do_lcfg+0x263/0x520 [obdclass] [ 8088.132205] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8088.134421] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8088.139144] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8088.144191] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8088.146440] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8088.148090] [] mount_nodev+0x4d/0xb0 [ 8088.150092] [] lustre_mount+0x18/0x20 [lustre] [ 8088.151972] [] mount_fs+0x39/0x1b0 [ 8088.153304] [] vfs_kern_mount+0x67/0x110 [ 8088.155060] [] do_mount+0x1ef/0xce0 [ 8088.156876] [] ? copy_mount_options+0x39/0x1b0 [ 8088.160261] [] SyS_mount+0x83/0xd0 [ 8088.162395] [] system_call_fastpath+0x1f/0x24 [ 8088.165761] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8088.168472] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8088.193487] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8088.199150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8088.202763] Call Trace: [ 8088.203573] [] dump_stack+0x19/0x1b [ 8088.206564] [] __schedule_bug+0x64/0x72 [ 8088.209356] [] __schedule+0x791/0x7d0 [ 8088.212763] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8088.215384] [] ? bit_wait+0x50/0x50 [ 8088.217219] [] schedule+0x29/0x70 [ 8088.219127] [] schedule_timeout+0x209/0x290 [ 8088.221516] [] ? kvm_clock_read+0x33/0x40 [ 8088.225190] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8088.228057] [] ? ktime_get_ts64+0x4c/0xf0 [ 8088.229652] [] ? bit_wait+0x50/0x50 [ 8088.231620] [] io_schedule_timeout+0xad/0x130 [ 8088.233649] [] io_schedule+0x18/0x20 [ 8088.235469] [] bit_wait_io+0x11/0x50 [ 8088.237712] [] __wait_on_bit+0x65/0x90 [ 8088.239769] [] ? bit_wait+0x50/0x50 [ 8088.241637] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8088.243858] [] ? wake_bit_function+0x40/0x40 [ 8088.246304] [] __wait_on_buffer+0x2a/0x30 [ 8088.249866] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8088.252119] [] ? mark_page_accessed+0xd8/0xe0 [ 8088.254594] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8088.256735] [] v2_read_header+0x1f/0x50 [ 8088.260315] [] v2_check_quota_file+0x2b/0x70 [ 8088.264875] [] ? igrab+0x36/0x60 [ 8088.270490] [] vfs_load_quota_inode+0x279/0x570 [ 8088.272923] [] ? unlock_new_inode+0x55/0x80 [ 8088.275398] [] dquot_enable+0xf0/0x110 [ 8088.277359] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 8088.279619] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 8088.283131] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 8088.288014] [] mount_bdev+0x1b0/0x1f0 [ 8088.290161] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 8088.294155] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 8088.296322] [] mount_fs+0x39/0x1b0 [ 8088.299337] [] vfs_kern_mount+0x67/0x110 [ 8088.302002] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 8088.305424] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8088.309173] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8088.311494] [] obd_setup+0x167/0x540 [obdclass] [ 8088.314700] [] class_setup+0x54f/0x830 [obdclass] [ 8088.316967] [] class_process_config+0x149b/0x2660 [obdclass] [ 8088.322090] [] ? __kmalloc+0x1e0/0x340 [ 8088.325081] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8088.327422] [] do_lcfg+0x263/0x520 [obdclass] [ 8088.329460] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8088.332954] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8088.336499] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8088.340913] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8088.344113] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8088.346511] [] mount_nodev+0x4d/0xb0 [ 8088.348913] [] lustre_mount+0x18/0x20 [lustre] [ 8088.351588] [] mount_fs+0x39/0x1b0 [ 8088.353281] [] vfs_kern_mount+0x67/0x110 [ 8088.355872] [] do_mount+0x1ef/0xce0 [ 8088.358106] [] ? copy_mount_options+0x39/0x1b0 [ 8088.360499] [] SyS_mount+0x83/0xd0 [ 8088.362343] [] system_call_fastpath+0x1f/0x24 [ 8088.365537] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 8088.370691] BUG: scheduling while atomic: mount.lustre/9095/0x00000002 [ 8088.375685] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8088.402487] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8088.406141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8088.409931] Call Trace: [ 8088.411752] [] dump_stack+0x19/0x1b [ 8088.413867] [] __schedule_bug+0x64/0x72 [ 8088.415740] [] __schedule+0x791/0x7d0 [ 8088.419089] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 8088.425741] [] ? bit_wait+0x50/0x50 [ 8088.427632] [] schedule+0x29/0x70 [ 8088.429431] [] schedule_timeout+0x209/0x290 [ 8088.431602] [] ? kvm_clock_read+0x33/0x40 [ 8088.433465] [] ? kvm_clock_get_cycles+0x9/0x10 [ 8088.438346] [] ? ktime_get_ts64+0x4c/0xf0 [ 8088.443552] [] ? bit_wait+0x50/0x50 [ 8088.445030] [] io_schedule_timeout+0xad/0x130 [ 8088.446484] [] io_schedule+0x18/0x20 [ 8088.447789] [] bit_wait_io+0x11/0x50 [ 8088.449102] [] __wait_on_bit+0x65/0x90 [ 8088.452693] [] ? bit_wait+0x50/0x50 [ 8088.456677] [] out_of_line_wait_on_bit+0x81/0xb0 [ 8088.460262] [] ? wake_bit_function+0x40/0x40 [ 8088.462566] [] __wait_on_buffer+0x2a/0x30 [ 8088.466896] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 8088.468967] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 8088.472180] [] read_blk+0x4c/0x60 [ 8088.475481] [] find_tree_dqentry+0x47/0x240 [ 8088.478979] [] find_tree_dqentry+0x1aa/0x240 [ 8088.481755] [] find_tree_dqentry+0x1aa/0x240 [ 8088.485130] [] find_tree_dqentry+0x1aa/0x240 [ 8088.488538] [] qtree_read_dquot+0x14c/0x380 [ 8088.492162] [] v2_read_dquot+0x2b/0x30 [ 8088.496218] [] dquot_acquire+0xe4/0x130 [ 8088.498831] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8088.503456] [] dqget+0x3fb/0x460 [ 8088.506024] [] __dquot_initialize+0x12d/0x230 [ 8088.510341] [] dquot_initialize+0x13/0x20 [ 8088.513119] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8088.516311] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8088.521604] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8088.527071] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8088.532347] [] obd_setup+0x167/0x540 [obdclass] [ 8088.537508] [] class_setup+0x54f/0x830 [obdclass] [ 8088.541284] [] class_process_config+0x149b/0x2660 [obdclass] [ 8088.546643] [] ? __kmalloc+0x1e0/0x340 [ 8088.551474] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8088.557286] [] do_lcfg+0x263/0x520 [obdclass] [ 8088.561243] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8088.566267] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8088.569906] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8088.575357] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8088.578593] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8088.583833] [] mount_nodev+0x4d/0xb0 [ 8088.588552] [] lustre_mount+0x18/0x20 [lustre] [ 8088.591262] [] mount_fs+0x39/0x1b0 [ 8088.593647] [] vfs_kern_mount+0x67/0x110 [ 8088.596365] [] do_mount+0x1ef/0xce0 [ 8088.598625] [] ? copy_mount_options+0x39/0x1b0 [ 8088.601373] [] SyS_mount+0x83/0xd0 [ 8088.602645] [] system_call_fastpath+0x1f/0x24 [ 8088.605410] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 8088.610803] in_atomic(): 1, irqs_disabled(): 0, pid: 9095, name: mount.lustre [ 8088.614077] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8088.618392] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8088.622355] Call Trace: [ 8088.623940] [] dump_stack+0x19/0x1b [ 8088.626152] [] __might_sleep+0xd9/0x100 [ 8088.628303] [] __kmalloc+0x73/0x340 [ 8088.633813] [] ? getdqbuf+0x14/0x40 [ 8088.635132] [] getdqbuf+0x14/0x40 [ 8088.637570] [] find_tree_dqentry+0xaf/0x240 [ 8088.639797] [] find_tree_dqentry+0x1aa/0x240 [ 8088.644161] [] find_tree_dqentry+0x1aa/0x240 [ 8088.646920] [] find_tree_dqentry+0x1aa/0x240 [ 8088.649651] [] qtree_read_dquot+0x14c/0x380 [ 8088.651849] [] v2_read_dquot+0x2b/0x30 [ 8088.653723] [] dquot_acquire+0xe4/0x130 [ 8088.656809] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8088.659887] [] dqget+0x3fb/0x460 [ 8088.661502] [] __dquot_initialize+0x12d/0x230 [ 8088.664252] [] dquot_initialize+0x13/0x20 [ 8088.666107] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8088.668674] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8088.671156] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8088.674714] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8088.678012] [] obd_setup+0x167/0x540 [obdclass] [ 8088.681060] [] class_setup+0x54f/0x830 [obdclass] [ 8088.686630] [] class_process_config+0x149b/0x2660 [obdclass] [ 8088.688612] [] ? __kmalloc+0x1e0/0x340 [ 8088.691551] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8088.693878] [] do_lcfg+0x263/0x520 [obdclass] [ 8088.696903] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8088.703440] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8088.705840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8088.710007] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8088.718605] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8088.720804] [] mount_nodev+0x4d/0xb0 [ 8088.724030] [] lustre_mount+0x18/0x20 [lustre] [ 8088.730151] [] mount_fs+0x39/0x1b0 [ 8088.734761] [] vfs_kern_mount+0x67/0x110 [ 8088.736459] [] do_mount+0x1ef/0xce0 [ 8088.740449] [] ? copy_mount_options+0x39/0x1b0 [ 8088.744727] [] SyS_mount+0x83/0xd0 [ 8088.749653] [] system_call_fastpath+0x1f/0x24 [ 8088.753702] BUG: scheduling while atomic: mount.lustre/9095/0x10000002 [ 8088.755664] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 8088.823197] CPU: 0 PID: 9095 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 8088.834767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 8088.839049] Call Trace: [ 8088.839899] [] dump_stack+0x19/0x1b [ 8088.841843] [] __schedule_bug+0x64/0x72 [ 8088.844469] [] __schedule+0x791/0x7d0 [ 8088.846556] [] __cond_resched+0x26/0x30 [ 8088.849196] [] _cond_resched+0x3a/0x50 [ 8088.851454] [] __kmalloc+0x78/0x340 [ 8088.853050] [] ? getdqbuf+0x14/0x40 [ 8088.856202] [] getdqbuf+0x14/0x40 [ 8088.858449] [] find_tree_dqentry+0xaf/0x240 [ 8088.863709] [] find_tree_dqentry+0x1aa/0x240 [ 8088.865889] [] find_tree_dqentry+0x1aa/0x240 [ 8088.870493] [] find_tree_dqentry+0x1aa/0x240 [ 8088.873574] [] qtree_read_dquot+0x14c/0x380 [ 8088.876360] [] v2_read_dquot+0x2b/0x30 [ 8088.879943] [] dquot_acquire+0xe4/0x130 [ 8088.881834] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 8088.884418] [] dqget+0x3fb/0x460 [ 8088.886030] [] __dquot_initialize+0x12d/0x230 [ 8088.890620] [] dquot_initialize+0x13/0x20 [ 8088.894025] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 8088.896275] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 8088.900922] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 8088.905888] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 8088.909869] [] obd_setup+0x167/0x540 [obdclass] [ 8088.912027] [] class_setup+0x54f/0x830 [obdclass] [ 8088.913691] [] class_process_config+0x149b/0x2660 [obdclass] [ 8088.915370] [] ? __kmalloc+0x1e0/0x340 [ 8088.916795] [] ? do_lcfg+0x168/0x520 [obdclass] [ 8088.918685] [] do_lcfg+0x263/0x520 [obdclass] [ 8088.920900] [] lustre_start_simple+0x88/0x210 [obdclass] [ 8088.923125] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 8088.926941] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 8088.929382] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 8088.932223] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 8088.934186] [] mount_nodev+0x4d/0xb0 [ 8088.938146] [] lustre_mount+0x18/0x20 [lustre] [ 8088.940106] [] mount_fs+0x39/0x1b0 [ 8088.942872] [] vfs_kern_mount+0x67/0x110 [ 8088.945152] [] do_mount+0x1ef/0xce0 [ 8088.947294] [] ? copy_mount_options+0x39/0x1b0 [ 8088.949812] [] SyS_mount+0x83/0xd0 [ 8088.951755] [] system_call_fastpath+0x1f/0x24 [ 8089.175473] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:3 to 0x280000401:65) [ 8090.758082] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 8094.150166] LustreError: lustre-MDT0000-osp-MDT0001: This client was evicted by lustre-MDT0000; in progress operations using this service will fail. [ 8094.784722] Lustre: DEBUG MARKER: == sanity-quota test 95: Correct limits for squashed root ========================================================== 09:28:09 (1750598889) [ 8141.159158] Lustre: DEBUG MARKER: == sanity-quota test complete, duration 7982 sec ========= 09:28:55 (1750598935) [ 8142.015896] Lustre: DEBUG MARKER: === sanity-quota: start cleanup 09:28:56 (1750598936) === [ 8143.758127] Lustre: DEBUG MARKER: === sanity-quota: finish cleanup 09:28:58 (1750598938) === [ 8149.236753] Lustre: lustre-MDT0000-lwp-OST0000: Connection to lustre-MDT0000 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 8149.247949] Lustre: Skipped 12 previous similar messages [ 8151.249947] LustreError: 11628:0:(obd_class.h:479:obd_check_dev()) Device 22 not setup [ 8151.252619] LustreError: 11628:0:(obd_class.h:479:obd_check_dev()) Skipped 27 previous similar messages [ 8151.304839] Lustre: server umount lustre-MDT0000 complete [ 8155.001410] LustreError: 30763:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750598950 with bad export cookie 7056074210738385139 [ 8155.001623] LustreError: MGC192.168.204.113@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 8155.001624] LustreError: Skipped 1 previous similar message [ 8155.013546] LustreError: 30763:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 8155.218935] Lustre: server umount lustre-MDT0001 complete [ 8169.309521] Lustre: server umount lustre-OST0000 complete [ 8183.350320] Lustre: server umount lustre-OST0001 complete [ 8186.255353] device-mapper: core: cleaned up [ 8190.421483] Lustre: DEBUG MARKER: oleg413-server.virtnet: executing unload_modules_local [ 8191.634665] Key type lgssc unregistered [ 8191.811525] LNet: 14353:0:(lib-ptl.c:966:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 8192.828530] LNet: Removed LNI 192.168.204.113@tcp