[ 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 329211975 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 [ 0.483035] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.485979] pid_max: default: 32768 minimum: 301 [ 0.488700] Security Framework initialized [ 0.490255] SELinux: Initializing. [ 0.492985] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.497347] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.501175] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.503765] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.506700] Initializing cgroup subsys memory [ 0.508448] Initializing cgroup subsys devices [ 0.510205] Initializing cgroup subsys freezer [ 0.511771] Initializing cgroup subsys net_cls [ 0.513471] Initializing cgroup subsys blkio [ 0.515155] Initializing cgroup subsys perf_event [ 0.517396] Initializing cgroup subsys hugetlb [ 0.519052] Initializing cgroup subsys pids [ 0.520527] Initializing cgroup subsys net_prio [ 0.522529] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.527313] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.529503] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.531346] tlb_flushall_shift: 6 [ 0.532696] FEATURE SPEC_CTRL Present [ 0.534742] FEATURE IBPB_SUPPORT Present [ 0.535862] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.538197] Spectre V2 : Vulnerable [ 0.539622] Speculative Store Bypass: Vulnerable [ 0.542852] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.552868] ACPI: Core revision 20130517 [ 0.555774] ACPI: All ACPI Tables successfully acquired [ 0.557766] ftrace: allocating 30294 entries in 119 pages [ 0.611330] Enabling x2apic [ 0.613270] Enabled x2apic [ 0.614764] Switched APIC routing to physical x2apic. [ 0.618226] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.623096] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.626978] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.630004] ... version: 2 [ 0.631411] ... bit width: 48 [ 0.632808] ... generic registers: 4 [ 0.633731] ... value mask: 0000ffffffffffff [ 0.635442] ... max period: 00007fffffffffff [ 0.637119] ... fixed-purpose events: 3 [ 0.638186] ... event mask: 000000070000000f [ 0.640108] KVM setup paravirtual spinlock [ 0.643729] smpboot: Booting Node 0, Processors #1[ 0.645758] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.649242] KVM setup async PF for cpu 1 [ 0.650823] kvm-stealtime: cpu 1, msr 13e2935c0 #2[ 0.653835] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.657125] KVM setup async PF for cpu 2 [ 0.657678] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock #3 OK [ 0.661919] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.663455] Brought up 4 CPUs [ 0.663469] KVM setup async PF for cpu 3 [ 0.663476] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.667312] smpboot: Max logical packages: 1 [ 0.668812] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.673812] devtmpfs: initialized [ 0.675439] x86/mm: Memory block size: 128MB [ 0.680648] EVM: security.selinux [ 0.681913] EVM: security.ima [ 0.682923] EVM: security.capability [ 0.686469] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.689208] NET: Registered protocol family 16 [ 0.691112] cpuidle: using governor haltpoll [ 0.693160] ACPI: bus type PCI registered [ 0.694566] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.697037] PCI: Using configuration type 1 for base access [ 0.699031] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.709263] ACPI: Added _OSI(Module Device) [ 0.710643] ACPI: Added _OSI(Processor Device) [ 0.712162] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.713597] ACPI: Added _OSI(Processor Aggregator Device) [ 0.715467] ACPI: Added _OSI(Linux-Dell-Video) [ 0.720828] ACPI: Interpreter enabled [ 0.721928] ACPI: (supports S0 S3 S4 S5) [ 0.723148] ACPI: Using IOAPIC for interrupt routing [ 0.724726] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.727006] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.734672] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.736732] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.739082] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.741013] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.745979] acpiphp: Slot [2] registered [ 0.747413] acpiphp: Slot [3] registered [ 0.748926] acpiphp: Slot [4] registered [ 0.750411] acpiphp: Slot [5] registered [ 0.751949] acpiphp: Slot [6] registered [ 0.753232] acpiphp: Slot [7] registered [ 0.754423] acpiphp: Slot [8] registered [ 0.755972] acpiphp: Slot [9] registered [ 0.757456] acpiphp: Slot [10] registered [ 0.758855] acpiphp: Slot [11] registered [ 0.760344] acpiphp: Slot [12] registered [ 0.762020] acpiphp: Slot [13] registered [ 0.763485] acpiphp: Slot [14] registered [ 0.765085] acpiphp: Slot [15] registered [ 0.766418] acpiphp: Slot [16] registered [ 0.767736] acpiphp: Slot [17] registered [ 0.768994] acpiphp: Slot [18] registered [ 0.770644] acpiphp: Slot [19] registered [ 0.772130] acpiphp: Slot [20] registered [ 0.773502] acpiphp: Slot [21] registered [ 0.774657] acpiphp: Slot [22] registered [ 0.776028] acpiphp: Slot [23] registered [ 0.777433] acpiphp: Slot [24] registered [ 0.778889] acpiphp: Slot [25] registered [ 0.780487] acpiphp: Slot [26] registered [ 0.781998] acpiphp: Slot [27] registered [ 0.783481] acpiphp: Slot [28] registered [ 0.785117] acpiphp: Slot [29] registered [ 0.786982] acpiphp: Slot [30] registered [ 0.788198] acpiphp: Slot [31] registered [ 0.789706] PCI host bridge to bus 0000:00 [ 0.791241] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.793694] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.795862] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.798517] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.800795] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.803403] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.817602] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.820098] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.823171] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.825422] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.828464] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.831032] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.986561] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.988526] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.990525] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.992681] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.994537] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.997826] vgaarb: loaded [ 0.998914] SCSI subsystem initialized [ 1.000203] ACPI: bus type USB registered [ 1.001039] usbcore: registered new interface driver usbfs [ 1.002883] usbcore: registered new interface driver hub [ 1.004723] usbcore: registered new device driver usb [ 1.006685] PCI: Using ACPI for IRQ routing [ 1.008751] NetLabel: Initializing [ 1.010014] NetLabel: domain hash size = 128 [ 1.011420] NetLabel: protocols = UNLABELED CIPSOv4 [ 1.013154] NetLabel: unlabeled traffic allowed by default [ 1.015483] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.017102] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.022351] amd_nb: Cannot enumerate AMD northbridges [ 1.024605] Switched to clocksource kvm-clock [ 1.045133] pnp: PnP ACPI init [ 1.046363] ACPI: bus type PNP registered [ 1.048944] pnp: PnP ACPI: found 6 devices [ 1.050392] ACPI: bus type PNP unregistered [ 1.065198] NET: Registered protocol family 2 [ 1.067133] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.069911] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 1.073117] TCP: Hash tables configured (established 32768 bind 32768) [ 1.075093] TCP: reno registered [ 1.076617] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 1.078818] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 1.081464] NET: Registered protocol family 1 [ 1.083675] RPC: Registered named UNIX socket transport module. [ 1.086141] RPC: Registered udp transport module. [ 1.087729] RPC: Registered tcp transport module. [ 1.089294] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.092274] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.094407] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.096483] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.099180] Unpacking initramfs... [ 2.531147] debug: unmapping init [mem 0xffff8800bc2e2000-0xffff8800bffbffff] [ 2.535369] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.537611] software IO TLB [mem 0xb82e2000-0xbc2e2000] (64MB) mapped at [ffff8800b82e2000-ffff8800bc2e1fff] [ 2.541048] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.543837] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.545789] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.547631] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.553394] cryptomgr_test (51) used greatest stack depth: 14480 bytes left [ 2.553926] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.553974] Initialise system trusted keyring [ 2.587996] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.590250] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.597479] zpool: loaded [ 2.598452] zbud: loaded [ 2.599853] VFS: Disk quotas dquot_6.6.0 [ 2.601407] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.604719] NFS: Registering the id_resolver key type [ 2.606575] Key type id_resolver registered [ 2.608054] Key type id_legacy registered [ 2.609472] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.612286] Key type big_key registered [ 2.617157] cryptomgr_test (57) used greatest stack depth: 13968 bytes left [ 2.621511] cryptomgr_test (60) used greatest stack depth: 13664 bytes left [ 2.624838] NET: Registered protocol family 38 [ 2.626531] Key type asymmetric registered [ 2.627960] Asymmetric key parser 'x509' registered [ 2.629250] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.631829] io scheduler noop registered [ 2.633283] io scheduler deadline registered (default) [ 2.635198] io scheduler cfq registered [ 2.636452] io scheduler mq-deadline registered [ 2.637831] io scheduler kyber registered [ 2.641830] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.643777] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.646318] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.649001] ACPI: Power Button [PWRF] [ 2.650756] GHES: HEST is not enabled! [ 2.711155] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.775174] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.908607] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 2.978127] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 3.112696] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.141588] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 3.174214] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 3.177099] Non-volatile memory driver v1.3 [ 3.178537] Linux agpgart interface v0.103 [ 3.180391] crash memory driver: version 1.1 [ 3.182527] nbd: registered device at major 43 [ 3.197320] virtio_blk virtio1: [vda] 116072 512-byte logical blocks (59.4 MB/56.6 MiB) [ 3.210450] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.223698] virtio_blk virtio3: [vdc] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.237077] virtio_blk virtio4: [vdd] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.250993] virtio_blk virtio5: [vde] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.266913] virtio_blk virtio6: [vdf] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.272427] rdac: device handler registered [ 3.274606] hp_sw: device handler registered [ 3.275941] emc: device handler registered [ 3.277200] libphy: Fixed MDIO Bus: probed [ 3.283086] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.285330] ehci-pci: EHCI PCI platform driver [ 3.286684] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.288704] ohci-pci: OHCI PCI platform driver [ 3.290215] uhci_hcd: USB Universal Host Controller Interface driver [ 3.292728] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.296844] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.298505] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.303416] mousedev: PS/2 mouse device common for all mice [ 3.309042] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.312584] rtc_cmos 00:05: RTC can wake from S4 [ 3.316357] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 3.321086] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.326656] hidraw: raw HID events driver (C) Jiri Kosina [ 3.329002] usbcore: registered new interface driver usbhid [ 3.331539] usbhid: USB HID core driver [ 3.333150] drop_monitor: Initializing network drop monitor service [ 3.335547] Netfilter messages via NETLINK v0.30. [ 3.337508] TCP: cubic registered [ 3.338828] Initializing XFRM netlink socket [ 3.340648] NET: Registered protocol family 10 [ 3.342735] NET: Registered protocol family 17 [ 3.344466] Key type dns_resolver registered [ 3.346680] mce: Using 10 MCE banks [ 3.348439] Loading compiled-in X.509 certificates [ 3.351360] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 3.354859] registered taskstats version 1 [ 3.359324] modprobe (71) used greatest stack depth: 13456 bytes left [ 3.365035] Key type trusted registered [ 3.370943] modprobe (79) used greatest stack depth: 13440 bytes left [ 3.373831] Key type encrypted registered [ 3.375232] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 3.379775] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 3.383987] rtc_cmos 00:05: setting system clock to 2025-06-22 11:14:22 UTC (1750590862) [ 3.387477] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 3.390083] Write protecting the kernel read-only data: 12288k [ 3.392514] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 3.395216] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 3.405160] random: systemd: uninitialized urandom read (16 bytes read) [ 3.409537] random: systemd: uninitialized urandom read (16 bytes read) [ 3.412305] random: systemd: uninitialized urandom read (16 bytes read) [ 3.417233] 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) [ 3.424297] systemd[1]: Detected virtualization kvm. [ 3.426126] systemd[1]: Detected architecture x86-64. [ 3.428339] systemd[1]: Running in initial RAM disk. Welcome to CentOS Linux 7 (Core) dracut-033-572.el7 (Initramfs)! [ 3.433457] systemd[1]: No hostname configured. [ 3.435247] systemd[1]: Set hostname to . [ 3.436997] random: systemd: uninitialized urandom read (16 bytes read) [ 3.439261] systemd[1]: Initializing machine ID from random generator. [ 3.490347] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 3.494520] random: systemd: uninitialized urandom read (16 bytes read) [ 3.497087] random: systemd: uninitialized urandom read (16 bytes read) [ 3.500019] random: systemd: uninitialized urandom read (16 bytes read) [ 3.502975] random: systemd: uninitialized urandom read (16 bytes read) [ 3.507971] random: systemd: uninitialized urandom read (16 bytes read) [ 3.511118] random: systemd: uninitialized urandom read (16 bytes read) [ 3.524212] systemd[1]: Reached target Timers. [ OK ] Reached target Timers. [ 3.529320] systemd[1]: Created slice Root Slice. [ OK ] Created slice Root Slice. [ 3.533642] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 3.539340] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 3.545006] systemd[1]: Created slice System Slice. [ OK ] Created slice System Slice. [ 3.549502] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 3.553712] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems. [ 3.558137] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 3.562923] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 3.568617] systemd[1]: Starting Journal Service... Starting Journal Service... [ 3.571694] systemd[1]: Reached target Sockets. [ OK ] Reached target Sockets. [ 3.576734] 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... [ 3.584518] systemd[1]: Starting Setup Virtual Console... Starting Setup Virtual Console... [ 3.590170] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 3.595475] systemd[1]: Starting dracut cmdline hook... Starting dracut cmdline hook... [ 3.600032] 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. [ 3.611952] systemd[1]: Started Setup Virtual Console. [ OK ] Started Setup Virtual Console. [ 3.616431] systemd[1]: Started Load Kernel Modules. [ OK ] Started Load Kernel Modules. [ 3.621624] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. Starting Apply Kernel Variables... Starting Create Static Device Nodes in /dev... [ OK ] Started Apply Kernel Variables. [ OK ] Started Create Static Device Nodes in /dev.[ 3.642792] random: fast init done [ 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. [ 4.154443] scsi host0: ata_piix [ 4.155988] scsi host1: ata_piix [ 4.157237] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc320 irq 14 [ 4.161582] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc328 irq 15 [ 4.166765] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 Starting dracut initqueue hook... [ OK ] Started Show Plymouth Boot Screen. [ OK ] Started Forward Password Requests to Plymouth Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Basic System. %G[ 4.364650] ip (321) used greatest stack depth: 13080 bytes left [ 4.423168] ip (344) used greatest stack depth: 12336 bytes left [ 5.555748] tsc: Refined TSC clocksource calibration: 2399.978 MHz [ 6.059648] dracut-initqueue[279]: RTNETLINK answers: File exists [ 6.807899] dracut-initqueue[279]: 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... [ 7.506605] 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... Starting Plymouth switch root service... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped target Timers. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Basic System. [ OK ] Stopped target Slices. [ OK ] Stopped target Paths. [ OK ] Stopped target Sockets. [ 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 ] Started Cleaning Up and Shutting Down Daemons. [ 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 Control Socket. [ OK ] Closed udev Kernel Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. [ OK ] Started Plymouth switch root service. Starting Switch Root... [ 7.949129] systemd-journald[100]: Received SIGTERM from PID 1 (systemd). [ 8.190813] SELinux: Disabled at runtime. [ 8.253362] ip_tables: (C) 2000-2006 Netfilter Core Team [ 8.256587] systemd[1]: Inserted module 'ip_tables' Welcome to CentOS Linux 7 (Core)! [ OK ] Stopped Switch Root. [ OK ] Stopped Journal Service. Starting Journal Service... [ OK ] Set up automount Arbitrary Executab...ats File System Automount Point. [ OK ] Created slice User and Session Slice. Mounting Huge Pages File System... [ OK ] Reached target Local Encrypted Volumes. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Reached target Slices. Mounting Debug File System... [ OK ] Started Forward Password Requests to Wall Directory Watch. Starting Remount Root and Kernel File Systems... Starting Read and set NIS domainname from /etc/sysconfig/network... [ OK ] Reached target rpc_pipefs.target. Starting Load Kernel Modules... [ OK ] Created slice system-selinux\x2dpol...grate\x2dlocal\x2dchanges.slice. [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd File Systems. [ OK ] Stopped target Initrd Root File System. Mounting POSIX Message Queue File System... [ OK ] Listening on udev Control Socket. Starting Set Up Additional Binary Formats... [ OK ] Listening on /dev/initctl Compatibility Named Pipe. [ OK ] Created slice system-getty.slice. Starting Create list of required st... nodes for the current kernel... [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... [ OK ] Listening on Delayed Shutdown Socket. [ OK ] Started Create list of required sta...ce nodes for the current kernel. [ OK ] Started Load Kernel Modules. [ OK ] Mounted Debug File System. [ OK ] Mounted POSIX Message Queue File System. Starting Apply Kernel Variables... Starting Create Static Device Nodes in /dev... [ OK ] Mounted Huge Pages File System. Mounting Arbitrary Executable File Formats File System... [ OK ] Started Journal Service. [ OK ] Started Read and set NIS domainname from /etc/sysconfig/network. [ OK ] Mounted Arbitrary Executable File Formats File System. [ OK ] Started Apply Kernel Variables. [ OK ] Started udev Coldplug all Devices. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. Starting Configure read-only root support... Starting Flush Journal to Persistent Storage... [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... [ OK ] Started Set Up Additional Binary Formats. [ OK ] Mounted /mnt. [ 8.728513] systemd-journald[570]: Received request to flush runtime journal from PID 1 [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started udev Kernel Device Manager. [ 8.884776] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ OK ] Found device /dev/ttyS1. [ OK ] Found device /dev/ttyS0. [ 8.922989] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 8.934141] cryptd: max_cpu_qlen set to 1000 [ OK ] Found device /dev/vda. Mounting /home/green/git/lustre-release... [ 8.974224] AVX version of gcm_enc/dec engaged. [ 8.975684] AES CTR mode by8 optimization enabled [ OK ] Found device /dev/disk/by-label/SWAP. Activating swap /dev/disk/by-label/SWAP... [ 8.988933] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/[ 8.995361] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS green/git/lustre-release. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Reached target Swap. [ 9.052531] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 9.056869] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) %G[ 9.170312] EDAC MC: Ver: 3.0.0 [ 9.179791] EDAC sbridge: Ver: 1.1.2 [ 11.247207] mount.nfs (772) used greatest stack depth: 10704 bytes left [ OK ] Started Configure read-only root support. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Preprocess NFS configuration... Starting Tell Plymouth To Write Out Runtime Data... Starting Mark the need to relabel after reboot... Starting Rebuild Journal Catalog... Starting Create Volatile Files and Directories... [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [FAILED] Failed to start Create Volatile Files and Directories. See 'systemctl status systemd-tmpfiles-setup.service' for details. [FAILED] Failed to start Rebuild Journal Catalog. See 'systemctl status systemd-journal-catalog-update.service' for details. [ OK ] Started Preprocess NFS configuration. Starting Update is Completed... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started Update is Completed. [ OK ] Started Tell Plymouth To Write Out Runtime Data. [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Reached target System Initialization. [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Started Flexible branding. [ OK ] Reached target Paths. [ OK ] Reached target Basic System. [ OK ] Started D-Bus System Message Bus. Starting GSSAPI Proxy Daemon... Starting Dump dmesg to /var/log/dmesg... Starting Network Manager... Starting Login Service... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ 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 Terminate Plymouth Boot Screen... Starting Wait for Plymouth Boot Screen to Quit... [ OK ] Started Network Manager Script Dispatcher Service. CentOS Linux 7 (Core) Kernel 3.10.0-7.9-debug on an x86_64 oleg219-server login: [ 22.486763] device-mapper: uevent: version 1.0.3 [ 22.488517] device-mapper: ioctl: 4.37.1-ioctl (2018-04-03) initialised: dm-devel@redhat.com [ 27.317408] libcfs: loading out-of-tree module taints kernel. [ 27.319288] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 27.349900] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_hostid [ 32.739766] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing load_modules_local [ 32.991761] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 32.996950] alg: No test for adler32 (adler32-zlib) [ 33.911645] Lustre: Lustre: Build Version: 2.16.56_63_g33ce4dc [ 34.119355] LNet: Added LNI 192.168.202.119@tcp [8/256/0/180] [ 34.121351] LNet: Accept secure, port 988 [ 35.689700] Key type lgssc registered [ 36.044772] Lustre: Echo OBD driver; http://www.lustre.org/ [ 39.301796] icp: module license 'CDDL' taints kernel. [ 39.303559] Disabling lock debugging due to kernel taint [ 40.960658] ZFS: Loaded module v2.1.5-1, ZFS pool version 5000, ZFS filesystem version 5 [ 44.156064] LDISKFS-fs (vdc): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 49.331320] LDISKFS-fs (vdd): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 51.654834] LDISKFS-fs (vde): file extents enabled, maximum tree depth=5 [ 51.660182] LDISKFS-fs (vde): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 54.094162] LDISKFS-fs (vdf): file extents enabled, maximum tree depth=5 [ 54.099714] LDISKFS-fs (vdf): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 58.440220] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing load_modules_local [ 65.883638] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 65.941590] Lustre: lustre-MDT0000: mounting server target with '-t lustre' deprecated, use '-t lustre_tgt' [ 65.946327] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 65.963225] in_atomic(): 1, irqs_disabled(): 0, pid: 7198, name: mount.lustre [ 65.968210] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P OE ------------ 3.10.0-7.9-debug #1 [ 65.977277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 65.982136] Call Trace: [ 65.984450] [] dump_stack+0x19/0x1b [ 65.989876] [] __might_sleep+0xd9/0x100 [ 65.996399] [] kmem_cache_alloc+0x4f/0x2e0 [ 65.999629] [] alloc_vfsmnt+0x24/0x240 [ 66.001390] [] vfs_kern_mount+0x36/0x110 [ 66.007954] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 66.010888] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 66.013190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 66.015302] [] obd_setup+0x167/0x540 [obdclass] [ 66.017756] [] class_setup+0x54f/0x830 [obdclass] [ 66.020088] [] class_process_config+0x149b/0x2660 [obdclass] [ 66.022080] [] do_lcfg+0x263/0x520 [obdclass] [ 66.024341] [] lustre_start_simple+0x88/0x210 [obdclass] [ 66.027481] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 66.032797] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 66.035781] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 66.038313] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 66.041620] [] mount_nodev+0x4d/0xb0 [ 66.044492] [] lustre_mount+0x18/0x20 [lustre] [ 66.049975] [] mount_fs+0x39/0x1b0 [ 66.053994] [] vfs_kern_mount+0x67/0x110 [ 66.055909] [] do_mount+0x1ef/0xce0 [ 66.058276] [] ? copy_mount_options+0x39/0x1b0 [ 66.060171] [] SyS_mount+0x83/0xd0 [ 66.062883] [] system_call_fastpath+0x1f/0x24 [ 66.064990] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 66.071416] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 66.105433] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P OE ------------ 3.10.0-7.9-debug #1 [ 66.110461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 66.112861] Call Trace: [ 66.113980] [] dump_stack+0x19/0x1b [ 66.115510] [] __schedule_bug+0x64/0x72 [ 66.117154] [] __schedule+0x791/0x7d0 [ 66.118897] [] ? alloc_vfsmnt+0x24/0x240 [ 66.120789] [] __cond_resched+0x26/0x30 [ 66.123641] [] _cond_resched+0x3a/0x50 [ 66.126481] [] kmem_cache_alloc+0x54/0x2e0 [ 66.128817] [] alloc_vfsmnt+0x24/0x240 [ 66.131812] [] vfs_kern_mount+0x36/0x110 [ 66.133720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 66.135827] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 66.139352] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 66.142108] [] obd_setup+0x167/0x540 [obdclass] [ 66.145951] [] class_setup+0x54f/0x830 [obdclass] [ 66.149170] [] class_process_config+0x149b/0x2660 [obdclass] [ 66.152180] [] do_lcfg+0x263/0x520 [obdclass] [ 66.155098] [] lustre_start_simple+0x88/0x210 [obdclass] [ 66.159906] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 66.161765] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 66.166450] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 66.169181] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 66.172167] [] mount_nodev+0x4d/0xb0 [ 66.174520] [] lustre_mount+0x18/0x20 [lustre] [ 66.177680] [] mount_fs+0x39/0x1b0 [ 66.179804] [] vfs_kern_mount+0x67/0x110 [ 66.183897] [] do_mount+0x1ef/0xce0 [ 66.185778] [] ? copy_mount_options+0x39/0x1b0 [ 66.187928] [] SyS_mount+0x83/0xd0 [ 66.191749] [] system_call_fastpath+0x1f/0x24 [ 66.195238] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 66.197296] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 66.231070] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 66.237777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 66.243163] Call Trace: [ 66.245939] [] dump_stack+0x19/0x1b [ 66.249903] [] __schedule_bug+0x64/0x72 [ 66.253145] [] __schedule+0x791/0x7d0 [ 66.255044] [] ? bit_wait+0x50/0x50 [ 66.257946] [] schedule+0x29/0x70 [ 66.259794] [] schedule_timeout+0x209/0x290 [ 66.263829] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 66.267782] [] ? kvm_clock_read+0x33/0x40 [ 66.271721] [] ? kvm_clock_get_cycles+0x9/0x10 [ 66.274765] [] ? ktime_get_ts64+0x4c/0xf0 [ 66.282785] [] ? bit_wait+0x50/0x50 [ 66.286805] [] io_schedule_timeout+0xad/0x130 [ 66.290495] [] io_schedule+0x18/0x20 [ 66.295366] [] bit_wait_io+0x11/0x50 [ 66.298033] [] __wait_on_bit+0x65/0x90 [ 66.300094] [] ? bit_wait+0x50/0x50 [ 66.301973] [] out_of_line_wait_on_bit+0x81/0xb0 [ 66.304380] [] ? wake_bit_function+0x40/0x40 [ 66.306876] [] __bread+0xad/0xf0 [ 66.309156] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 66.311678] [] ? snprintf+0x49/0x70 [ 66.313704] [] mount_bdev+0x1b0/0x1f0 [ 66.318672] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 66.324363] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 66.327610] [] mount_fs+0x39/0x1b0 [ 66.331886] [] vfs_kern_mount+0x67/0x110 [ 66.333822] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 66.336464] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 66.340730] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 66.345941] [] obd_setup+0x167/0x540 [obdclass] [ 66.350203] [] class_setup+0x54f/0x830 [obdclass] [ 66.356022] [] class_process_config+0x149b/0x2660 [obdclass] [ 66.361824] [] do_lcfg+0x263/0x520 [obdclass] [ 66.366973] [] lustre_start_simple+0x88/0x210 [obdclass] [ 66.372046] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 66.374927] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 66.377784] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 66.381178] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 66.383876] [] mount_nodev+0x4d/0xb0 [ 66.386830] [] lustre_mount+0x18/0x20 [lustre] [ 66.390189] [] mount_fs+0x39/0x1b0 [ 66.394084] [] vfs_kern_mount+0x67/0x110 [ 66.396322] [] do_mount+0x1ef/0xce0 [ 66.398988] [] ? copy_mount_options+0x39/0x1b0 [ 66.400826] [] SyS_mount+0x83/0xd0 [ 66.403326] [] system_call_fastpath+0x1f/0x24 [ 66.406581] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 66.412161] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 66.444449] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 66.449643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 66.456502] Call Trace: [ 66.458272] [] dump_stack+0x19/0x1b [ 66.460300] [] __schedule_bug+0x64/0x72 [ 66.462783] [] __schedule+0x791/0x7d0 [ 66.465551] [] __cond_resched+0x26/0x30 [ 66.467336] [] _cond_resched+0x3a/0x50 [ 66.469653] [] truncate_inode_pages_range+0x237/0x7d0 [ 66.474194] [] ? debug_check_no_obj_freed+0x178/0x260 [ 66.477212] [] ? smp_call_function_single+0x6f/0xc0 [ 66.480313] [] ? kfree+0xa8/0x1d0 [ 66.481959] [] ? mark_buffer_async_write+0x20/0x20 [ 66.485414] [] ? free_cpumask_var+0x9/0x10 [ 66.487694] [] ? on_each_cpu_cond+0xed/0x1e0 [ 66.490636] [] ? __brelse+0x50/0x50 [ 66.496383] [] truncate_inode_pages+0x15/0x20 [ 66.499179] [] kill_bdev+0x35/0x40 [ 66.503217] [] set_blocksize+0xab/0xd0 [ 66.506037] [] sb_set_blocksize+0x1d/0x50 [ 66.507884] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 66.511766] [] mount_bdev+0x1b0/0x1f0 [ 66.514401] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 66.518141] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 66.521632] [] mount_fs+0x39/0x1b0 [ 66.524413] [] vfs_kern_mount+0x67/0x110 [ 66.527144] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 66.530357] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 66.533690] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 66.535804] [] obd_setup+0x167/0x540 [obdclass] [ 66.540841] [] class_setup+0x54f/0x830 [obdclass] [ 66.543955] [] class_process_config+0x149b/0x2660 [obdclass] [ 66.549975] [] do_lcfg+0x263/0x520 [obdclass] [ 66.554535] [] lustre_start_simple+0x88/0x210 [obdclass] [ 66.557125] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 66.561622] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 66.566769] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 66.570264] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 66.573245] [] mount_nodev+0x4d/0xb0 [ 66.576529] [] lustre_mount+0x18/0x20 [lustre] [ 66.579051] [] mount_fs+0x39/0x1b0 [ 66.580663] [] vfs_kern_mount+0x67/0x110 [ 66.584415] [] do_mount+0x1ef/0xce0 [ 66.587786] [] ? copy_mount_options+0x39/0x1b0 [ 66.590008] [] SyS_mount+0x83/0xd0 [ 66.591962] [] system_call_fastpath+0x1f/0x24 [ 66.595962] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 66.603083] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 66.649064] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 66.653910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 66.660703] Call Trace: [ 66.662792] [] dump_stack+0x19/0x1b [ 66.665589] [] __schedule_bug+0x64/0x72 [ 66.668286] [] __schedule+0x791/0x7d0 [ 66.671173] [] ? bit_wait+0x50/0x50 [ 66.676677] [] schedule+0x29/0x70 [ 66.677854] [] schedule_timeout+0x209/0x290 [ 66.681007] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 66.683488] [] ? kvm_clock_read+0x33/0x40 [ 66.684823] [] ? kvm_clock_get_cycles+0x9/0x10 [ 66.686371] [] ? ktime_get_ts64+0x4c/0xf0 [ 66.688445] [] ? bit_wait+0x50/0x50 [ 66.691219] [] io_schedule_timeout+0xad/0x130 [ 66.693504] [] io_schedule+0x18/0x20 [ 66.695791] [] bit_wait_io+0x11/0x50 [ 66.699242] [] __wait_on_bit+0x65/0x90 [ 66.702925] [] ? bit_wait+0x50/0x50 [ 66.705749] [] out_of_line_wait_on_bit+0x81/0xb0 [ 66.709532] [] ? wake_bit_function+0x40/0x40 [ 66.711442] [] __bread+0xad/0xf0 [ 66.713099] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 66.716247] [] mount_bdev+0x1b0/0x1f0 [ 66.719995] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 66.722715] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 66.726858] [] mount_fs+0x39/0x1b0 [ 66.728571] [] vfs_kern_mount+0x67/0x110 [ 66.732552] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 66.735305] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 66.737668] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 66.739953] [] obd_setup+0x167/0x540 [obdclass] [ 66.742006] [] class_setup+0x54f/0x830 [obdclass] [ 66.746741] [] class_process_config+0x149b/0x2660 [obdclass] [ 66.750092] [] do_lcfg+0x263/0x520 [obdclass] [ 66.752240] [] lustre_start_simple+0x88/0x210 [obdclass] [ 66.754240] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 66.756457] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 66.759311] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 66.761463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 66.763321] [] mount_nodev+0x4d/0xb0 [ 66.764885] [] lustre_mount+0x18/0x20 [lustre] [ 66.770465] [] mount_fs+0x39/0x1b0 [ 66.773653] [] vfs_kern_mount+0x67/0x110 [ 66.776298] [] do_mount+0x1ef/0xce0 [ 66.777722] [] ? copy_mount_options+0x39/0x1b0 [ 66.780116] [] SyS_mount+0x83/0xd0 [ 66.781737] [] system_call_fastpath+0x1f/0x24 [ 66.785957] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 66.788616] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 66.828090] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 66.834289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 66.837624] Call Trace: [ 66.838455] [] dump_stack+0x19/0x1b [ 66.840171] [] __schedule_bug+0x64/0x72 [ 66.842324] [] __schedule+0x791/0x7d0 [ 66.844449] [] ? bit_wait+0x50/0x50 [ 66.846773] [] schedule+0x29/0x70 [ 66.848923] [] schedule_timeout+0x209/0x290 [ 66.852635] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 66.855274] [] ? kvm_clock_read+0x33/0x40 [ 66.857132] [] ? kvm_clock_get_cycles+0x9/0x10 [ 66.859425] [] ? bit_wait+0x50/0x50 [ 66.864036] [] io_schedule_timeout+0xad/0x130 [ 66.867549] [] io_schedule+0x18/0x20 [ 66.870541] [] bit_wait_io+0x11/0x50 [ 66.872788] [] __wait_on_bit+0x65/0x90 [ 66.875977] [] ? bit_wait+0x50/0x50 [ 66.879192] [] out_of_line_wait_on_bit+0x81/0xb0 [ 66.883785] [] ? wake_bit_function+0x40/0x40 [ 66.885547] [] __wait_on_buffer+0x2a/0x30 [ 66.890655] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 66.896942] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 66.902074] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 66.907355] [] ? do_raw_spin_unlock+0x49/0x90 [ 66.912900] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 66.917922] [] mount_bdev+0x1b0/0x1f0 [ 66.921119] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 66.925064] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 66.927176] [] mount_fs+0x39/0x1b0 [ 66.929372] [] vfs_kern_mount+0x67/0x110 [ 66.933962] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 66.938476] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 66.944237] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 66.947831] [] obd_setup+0x167/0x540 [obdclass] [ 66.950972] [] class_setup+0x54f/0x830 [obdclass] [ 66.956411] [] class_process_config+0x149b/0x2660 [obdclass] [ 66.961717] [] do_lcfg+0x263/0x520 [obdclass] [ 66.966109] [] lustre_start_simple+0x88/0x210 [obdclass] [ 66.969848] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 66.973248] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 66.979177] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 66.983787] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 66.990972] [] mount_nodev+0x4d/0xb0 [ 66.997428] [] lustre_mount+0x18/0x20 [lustre] [ 66.999563] [] mount_fs+0x39/0x1b0 [ 67.005513] [] vfs_kern_mount+0x67/0x110 [ 67.009892] [] do_mount+0x1ef/0xce0 [ 67.014691] [] ? copy_mount_options+0x39/0x1b0 [ 67.017850] [] SyS_mount+0x83/0xd0 [ 67.020541] [] system_call_fastpath+0x1f/0x24 [ 67.027276] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 67.030921] in_atomic(): 1, irqs_disabled(): 0, pid: 7198, name: mount.lustre [ 67.036578] CPU: 2 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 67.043243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 67.053975] Call Trace: [ 67.057952] [] dump_stack+0x19/0x1b [ 67.061467] [] __might_sleep+0xd9/0x100 [ 67.064870] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 67.068368] [] ? unlock_new_inode+0x55/0x80 [ 67.071600] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 67.074877] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 67.080887] [] journal_init_common+0x20/0x1b0 [jbd2] [ 67.087832] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 67.094534] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 67.101428] [] ? do_raw_spin_unlock+0x49/0x90 [ 67.106061] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 67.112505] [] mount_bdev+0x1b0/0x1f0 [ 67.117661] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 67.124232] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 67.129886] [] mount_fs+0x39/0x1b0 [ 67.136675] [] vfs_kern_mount+0x67/0x110 [ 67.139559] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 67.142784] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 67.146783] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 67.150214] [] obd_setup+0x167/0x540 [obdclass] [ 67.153687] [] class_setup+0x54f/0x830 [obdclass] [ 67.160237] [] class_process_config+0x149b/0x2660 [obdclass] [ 67.165699] [] do_lcfg+0x263/0x520 [obdclass] [ 67.170345] [] lustre_start_simple+0x88/0x210 [obdclass] [ 67.176103] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 67.182132] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 67.187163] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 67.193422] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 67.199106] [] mount_nodev+0x4d/0xb0 [ 67.202874] [] lustre_mount+0x18/0x20 [lustre] [ 67.208086] [] mount_fs+0x39/0x1b0 [ 67.213263] [] vfs_kern_mount+0x67/0x110 [ 67.218415] [] do_mount+0x1ef/0xce0 [ 67.221564] [] ? copy_mount_options+0x39/0x1b0 [ 67.225193] [] SyS_mount+0x83/0xd0 [ 67.228151] [] system_call_fastpath+0x1f/0x24 [ 67.233259] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 67.235968] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 67.282329] CPU: 2 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 67.287209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 67.293577] Call Trace: [ 67.294751] [] dump_stack+0x19/0x1b [ 67.305528] [] __schedule_bug+0x64/0x72 [ 67.307954] [] __schedule+0x791/0x7d0 [ 67.314323] [] __cond_resched+0x26/0x30 [ 67.322909] [] _cond_resched+0x3a/0x50 [ 67.331713] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 67.338057] [] ? unlock_new_inode+0x55/0x80 [ 67.345874] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 67.357553] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 67.370360] [] journal_init_common+0x20/0x1b0 [jbd2] [ 67.377447] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 67.380795] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 67.386863] [] ? do_raw_spin_unlock+0x49/0x90 [ 67.389828] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 67.392382] [] mount_bdev+0x1b0/0x1f0 [ 67.394109] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 67.398343] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 67.401627] [] mount_fs+0x39/0x1b0 [ 67.406695] [] vfs_kern_mount+0x67/0x110 [ 67.410449] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 67.415444] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 67.421052] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 67.428427] [] obd_setup+0x167/0x540 [obdclass] [ 67.434521] [] class_setup+0x54f/0x830 [obdclass] [ 67.439146] [] class_process_config+0x149b/0x2660 [obdclass] [ 67.442968] [] do_lcfg+0x263/0x520 [obdclass] [ 67.445816] [] lustre_start_simple+0x88/0x210 [obdclass] [ 67.451959] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 67.457589] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 67.462241] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 67.466314] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 67.472158] [] mount_nodev+0x4d/0xb0 [ 67.475918] [] lustre_mount+0x18/0x20 [lustre] [ 67.480585] [] mount_fs+0x39/0x1b0 [ 67.485538] [] vfs_kern_mount+0x67/0x110 [ 67.489405] [] do_mount+0x1ef/0xce0 [ 67.492810] [] ? copy_mount_options+0x39/0x1b0 [ 67.494491] [] SyS_mount+0x83/0xd0 [ 67.498524] [] system_call_fastpath+0x1f/0x24 [ 67.502434] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 67.504461] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 67.526168] CPU: 3 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 67.528654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 67.530911] Call Trace: [ 67.531645] [] dump_stack+0x19/0x1b [ 67.533050] [] __schedule_bug+0x64/0x72 [ 67.543518] [] __schedule+0x791/0x7d0 [ 67.547039] [] __cond_resched+0x26/0x30 [ 67.550652] [] _cond_resched+0x3a/0x50 [ 67.554046] [] journal_get_superblock+0x254/0x3a0 [jbd2] [ 67.572041] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 67.581101] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 67.586575] [] ? do_raw_spin_unlock+0x49/0x90 [ 67.591230] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 67.596200] [] mount_bdev+0x1b0/0x1f0 [ 67.598197] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 67.602914] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 67.604284] [] mount_fs+0x39/0x1b0 [ 67.607815] [] vfs_kern_mount+0x67/0x110 [ 67.612007] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 67.614447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 67.618929] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 67.622042] [] obd_setup+0x167/0x540 [obdclass] [ 67.624891] [] class_setup+0x54f/0x830 [obdclass] [ 67.626847] [] class_process_config+0x149b/0x2660 [obdclass] [ 67.629131] [] do_lcfg+0x263/0x520 [obdclass] [ 67.631328] [] lustre_start_simple+0x88/0x210 [obdclass] [ 67.633692] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 67.635873] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 67.638412] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 67.643198] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 67.658978] [] mount_nodev+0x4d/0xb0 [ 67.661955] [] lustre_mount+0x18/0x20 [lustre] [ 67.666447] [] mount_fs+0x39/0x1b0 [ 67.671377] [] vfs_kern_mount+0x67/0x110 [ 67.676283] [] do_mount+0x1ef/0xce0 [ 67.681447] [] ? copy_mount_options+0x39/0x1b0 [ 67.685439] [] SyS_mount+0x83/0xd0 [ 67.689376] [] system_call_fastpath+0x1f/0x24 [ 67.692831] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 67.695088] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 67.713877] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 67.720185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 67.723777] Call Trace: [ 67.725995] [] dump_stack+0x19/0x1b [ 67.728237] [] __schedule_bug+0x64/0x72 [ 67.730145] [] __schedule+0x791/0x7d0 [ 67.731904] [] ? enqueue_entity+0x2ef/0xc30 [ 67.736727] [] schedule+0x29/0x70 [ 67.742302] [] schedule_timeout+0x209/0x290 [ 67.747699] [] ? sched_clock_cpu+0xa5/0xe0 [ 67.749573] [] ? check_preempt_curr+0x80/0xa0 [ 67.753343] [] ? ttwu_do_wakeup+0x19/0xf0 [ 67.757301] [] wait_for_completion+0xfc/0x140 [ 67.759665] [] ? wake_up_state+0x20/0x20 [ 67.760980] [] kthread_create_on_node+0xa8/0x140 [ 67.762571] [] ? commit_timeout+0x10/0x10 [jbd2] [ 67.767452] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 67.775064] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 67.777936] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 67.782058] [] ? do_raw_spin_unlock+0x49/0x90 [ 67.785648] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 67.788569] [] mount_bdev+0x1b0/0x1f0 [ 67.792156] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 67.794365] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 67.796087] [] mount_fs+0x39/0x1b0 [ 67.800353] [] vfs_kern_mount+0x67/0x110 [ 67.803018] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 67.806774] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 67.810088] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 67.814507] [] obd_setup+0x167/0x540 [obdclass] [ 67.816659] [] class_setup+0x54f/0x830 [obdclass] [ 67.819811] [] class_process_config+0x149b/0x2660 [obdclass] [ 67.822250] [] do_lcfg+0x263/0x520 [obdclass] [ 67.828427] [] lustre_start_simple+0x88/0x210 [obdclass] [ 67.831557] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 67.834378] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 67.836092] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 67.838775] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 67.840753] [] mount_nodev+0x4d/0xb0 [ 67.845828] [] lustre_mount+0x18/0x20 [lustre] [ 67.848910] [] mount_fs+0x39/0x1b0 [ 67.850226] [] vfs_kern_mount+0x67/0x110 [ 67.852200] [] do_mount+0x1ef/0xce0 [ 67.854207] [] ? copy_mount_options+0x39/0x1b0 [ 67.856572] [] SyS_mount+0x83/0xd0 [ 67.860037] [] system_call_fastpath+0x1f/0x24 [ 67.863691] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 67.867238] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 67.905822] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 67.918640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 67.928931] Call Trace: [ 67.933173] [] dump_stack+0x19/0x1b [ 67.941037] [] __schedule_bug+0x64/0x72 [ 67.947783] [] __schedule+0x791/0x7d0 [ 67.949663] [] schedule+0x29/0x70 [ 67.951160] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 67.953073] [] ? wake_up_atomic_t+0x30/0x30 [ 67.955079] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 67.957371] [] ? do_raw_spin_unlock+0x49/0x90 [ 67.959031] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 67.975046] [] mount_bdev+0x1b0/0x1f0 [ 67.977089] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 67.980192] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 67.982751] [] mount_fs+0x39/0x1b0 [ 67.986041] [] vfs_kern_mount+0x67/0x110 [ 67.987429] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 67.990169] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 67.992836] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 67.995586] [] obd_setup+0x167/0x540 [obdclass] [ 67.997908] [] class_setup+0x54f/0x830 [obdclass] [ 67.999950] [] class_process_config+0x149b/0x2660 [obdclass] [ 68.002696] [] do_lcfg+0x263/0x520 [obdclass] [ 68.004954] [] lustre_start_simple+0x88/0x210 [obdclass] [ 68.007771] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 68.010765] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 68.014634] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 68.017663] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 68.020832] [] mount_nodev+0x4d/0xb0 [ 68.025674] [] lustre_mount+0x18/0x20 [lustre] [ 68.030517] [] mount_fs+0x39/0x1b0 [ 68.032962] [] vfs_kern_mount+0x67/0x110 [ 68.034964] [] do_mount+0x1ef/0xce0 [ 68.036708] [] ? copy_mount_options+0x39/0x1b0 [ 68.039822] [] SyS_mount+0x83/0xd0 [ 68.042184] [] system_call_fastpath+0x1f/0x24 [ 68.047503] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 68.050353] in_atomic(): 1, irqs_disabled(): 0, pid: 7198, name: mount.lustre [ 68.054242] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 68.063916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 68.070945] Call Trace: [ 68.072129] [] dump_stack+0x19/0x1b [ 68.074961] [] __might_sleep+0xd9/0x100 [ 68.077614] [] __kmalloc+0x73/0x340 [ 68.081901] [] ? __debug_object_init+0x249/0x480 [ 68.090376] [] ? __alloc_workqueue_key+0x261/0x480 [ 68.095718] [] __alloc_workqueue_key+0x261/0x480 [ 68.103762] [] ? do_raw_spin_unlock+0x49/0x90 [ 68.108732] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 68.111401] [] mount_bdev+0x1b0/0x1f0 [ 68.116984] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 68.122505] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 68.124822] [] mount_fs+0x39/0x1b0 [ 68.126767] [] vfs_kern_mount+0x67/0x110 [ 68.129436] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 68.134349] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 68.139178] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 68.141075] [] obd_setup+0x167/0x540 [obdclass] [ 68.143070] [] class_setup+0x54f/0x830 [obdclass] [ 68.147325] [] class_process_config+0x149b/0x2660 [obdclass] [ 68.151261] [] do_lcfg+0x263/0x520 [obdclass] [ 68.156880] [] lustre_start_simple+0x88/0x210 [obdclass] [ 68.159588] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 68.162989] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 68.166831] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 68.169190] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 68.172078] [] mount_nodev+0x4d/0xb0 [ 68.174178] [] lustre_mount+0x18/0x20 [lustre] [ 68.176450] [] mount_fs+0x39/0x1b0 [ 68.178252] [] vfs_kern_mount+0x67/0x110 [ 68.181424] [] do_mount+0x1ef/0xce0 [ 68.184301] [] ? copy_mount_options+0x39/0x1b0 [ 68.187447] [] SyS_mount+0x83/0xd0 [ 68.190685] [] system_call_fastpath+0x1f/0x24 [ 68.193469] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 68.196300] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 68.224118] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 68.231414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 68.234408] Call Trace: [ 68.235330] [] dump_stack+0x19/0x1b [ 68.237253] [] __schedule_bug+0x64/0x72 [ 68.240777] [] __schedule+0x791/0x7d0 [ 68.245990] [] __cond_resched+0x26/0x30 [ 68.248085] [] _cond_resched+0x3a/0x50 [ 68.250050] [] __kmalloc+0x78/0x340 [ 68.253048] [] ? __debug_object_init+0x249/0x480 [ 68.256093] [] ? __alloc_workqueue_key+0x261/0x480 [ 68.260847] [] __alloc_workqueue_key+0x261/0x480 [ 68.266205] [] ? do_raw_spin_unlock+0x49/0x90 [ 68.268852] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 68.271419] [] mount_bdev+0x1b0/0x1f0 [ 68.276081] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 68.279137] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 68.282168] [] mount_fs+0x39/0x1b0 [ 68.285901] [] vfs_kern_mount+0x67/0x110 [ 68.288615] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 68.292273] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 68.295253] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 68.304700] [] obd_setup+0x167/0x540 [obdclass] [ 68.308979] [] class_setup+0x54f/0x830 [obdclass] [ 68.311144] [] class_process_config+0x149b/0x2660 [obdclass] [ 68.317052] [] do_lcfg+0x263/0x520 [obdclass] [ 68.323050] [] lustre_start_simple+0x88/0x210 [obdclass] [ 68.326704] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 68.333382] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 68.341738] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 68.346320] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 68.350219] [] mount_nodev+0x4d/0xb0 [ 68.352164] [] lustre_mount+0x18/0x20 [lustre] [ 68.354518] [] mount_fs+0x39/0x1b0 [ 68.356178] [] vfs_kern_mount+0x67/0x110 [ 68.358053] [] do_mount+0x1ef/0xce0 [ 68.359832] [] ? copy_mount_options+0x39/0x1b0 [ 68.364652] [] SyS_mount+0x83/0xd0 [ 68.368595] [] system_call_fastpath+0x1f/0x24 [ 68.375153] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 68.378767] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 68.450024] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 68.455767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 68.458327] Call Trace: [ 68.459261] [] dump_stack+0x19/0x1b [ 68.461075] [] __schedule_bug+0x64/0x72 [ 68.465946] [] __schedule+0x791/0x7d0 [ 68.471191] [] schedule+0x29/0x70 [ 68.473722] [] schedule_timeout+0x209/0x290 [ 68.478011] [] ? native_smp_send_reschedule+0x4c/0x70 [ 68.481266] [] ? resched_curr+0xd8/0xf0 [ 68.485177] [] ? check_preempt_curr+0x80/0xa0 [ 68.487962] [] ? ttwu_do_wakeup+0x19/0xf0 [ 68.491018] [] wait_for_completion+0xfc/0x140 [ 68.495017] [] ? wake_up_state+0x20/0x20 [ 68.501391] [] kthread_create_on_node+0xa8/0x140 [ 68.512358] [] ? process_one_work+0x4a0/0x4a0 [ 68.519775] [] __alloc_workqueue_key+0x336/0x480 [ 68.522187] [] ? do_raw_spin_unlock+0x49/0x90 [ 68.528841] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 68.539327] [] mount_bdev+0x1b0/0x1f0 [ 68.544782] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 68.552843] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 68.556665] [] mount_fs+0x39/0x1b0 [ 68.558947] [] vfs_kern_mount+0x67/0x110 [ 68.564644] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 68.574447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 68.585415] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 68.591381] [] obd_setup+0x167/0x540 [obdclass] [ 68.599962] [] class_setup+0x54f/0x830 [obdclass] [ 68.607580] [] class_process_config+0x149b/0x2660 [obdclass] [ 68.612694] [] do_lcfg+0x263/0x520 [obdclass] [ 68.620803] [] lustre_start_simple+0x88/0x210 [obdclass] [ 68.630808] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 68.638275] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 68.645848] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 68.648286] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 68.650451] [] mount_nodev+0x4d/0xb0 [ 68.652281] [] lustre_mount+0x18/0x20 [lustre] [ 68.665136] [] mount_fs+0x39/0x1b0 [ 68.671963] [] vfs_kern_mount+0x67/0x110 [ 68.676782] [] do_mount+0x1ef/0xce0 [ 68.683190] [] ? copy_mount_options+0x39/0x1b0 [ 68.694361] [] SyS_mount+0x83/0xd0 [ 68.700484] [] system_call_fastpath+0x1f/0x24 [ 68.710889] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 68.713061] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 68.756359] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 68.765787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 68.771288] Call Trace: [ 68.772650] [] dump_stack+0x19/0x1b [ 68.776476] [] __schedule_bug+0x64/0x72 [ 68.779195] [] __schedule+0x791/0x7d0 [ 68.782283] [] ? bit_wait+0x50/0x50 [ 68.784749] [] schedule+0x29/0x70 [ 68.786504] [] schedule_timeout+0x209/0x290 [ 68.797035] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 68.803076] [] ? kvm_clock_read+0x33/0x40 [ 68.806260] [] ? kvm_clock_get_cycles+0x9/0x10 [ 68.810667] [] ? ktime_get_ts64+0x4c/0xf0 [ 68.812105] [] ? bit_wait+0x50/0x50 [ 68.813593] [] io_schedule_timeout+0xad/0x130 [ 68.818656] [] io_schedule+0x18/0x20 [ 68.822320] [] bit_wait_io+0x11/0x50 [ 68.825888] [] __wait_on_bit+0x65/0x90 [ 68.828880] [] ? bit_wait+0x50/0x50 [ 68.832411] [] out_of_line_wait_on_bit+0x81/0xb0 [ 68.845878] [] ? wake_bit_function+0x40/0x40 [ 68.851882] [] __sync_dirty_buffer+0xe8/0x110 [ 68.858503] [] sync_dirty_buffer+0x13/0x20 [ 68.867629] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 68.873313] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 68.875907] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 68.878510] [] mount_bdev+0x1b0/0x1f0 [ 68.880843] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 68.886227] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 68.889410] [] mount_fs+0x39/0x1b0 [ 68.891020] [] vfs_kern_mount+0x67/0x110 [ 68.895149] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 68.897501] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 68.900216] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 68.902699] [] obd_setup+0x167/0x540 [obdclass] [ 68.908112] [] class_setup+0x54f/0x830 [obdclass] [ 68.911840] [] class_process_config+0x149b/0x2660 [obdclass] [ 68.917621] [] do_lcfg+0x263/0x520 [obdclass] [ 68.922529] [] lustre_start_simple+0x88/0x210 [obdclass] [ 68.927021] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 68.930591] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 68.933182] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 68.936213] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 68.939827] [] mount_nodev+0x4d/0xb0 [ 68.941848] [] lustre_mount+0x18/0x20 [lustre] [ 68.943709] [] mount_fs+0x39/0x1b0 [ 68.945061] [] vfs_kern_mount+0x67/0x110 [ 68.949257] [] do_mount+0x1ef/0xce0 [ 68.952668] [] ? copy_mount_options+0x39/0x1b0 [ 68.956236] [] SyS_mount+0x83/0xd0 [ 68.959354] [] system_call_fastpath+0x1f/0x24 [ 68.965750] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 68.968847] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 68.995164] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 69.000012] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 69.004886] Call Trace: [ 69.006968] [] dump_stack+0x19/0x1b [ 69.009233] [] __schedule_bug+0x64/0x72 [ 69.011629] [] __schedule+0x791/0x7d0 [ 69.013681] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 69.016145] [] ? bit_wait+0x50/0x50 [ 69.020155] [] schedule+0x29/0x70 [ 69.023917] [] schedule_timeout+0x209/0x290 [ 69.029108] [] ? kvm_clock_read+0x33/0x40 [ 69.033749] [] ? kvm_clock_get_cycles+0x9/0x10 [ 69.039708] [] ? ktime_get_ts64+0x4c/0xf0 [ 69.049817] [] ? bit_wait+0x50/0x50 [ 69.054367] [] io_schedule_timeout+0xad/0x130 [ 69.060324] [] io_schedule+0x18/0x20 [ 69.067181] [] bit_wait_io+0x11/0x50 [ 69.075060] [] __wait_on_bit+0x65/0x90 [ 69.078514] [] ? bit_wait+0x50/0x50 [ 69.085223] [] out_of_line_wait_on_bit+0x81/0xb0 [ 69.093331] [] ? wake_bit_function+0x40/0x40 [ 69.100839] [] __wait_on_buffer+0x2a/0x30 [ 69.108214] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 69.116797] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 69.136309] [] v2_read_header+0x1f/0x50 [ 69.138669] [] v2_check_quota_file+0x2b/0x70 [ 69.149084] [] ? igrab+0x36/0x60 [ 69.153394] [] vfs_load_quota_inode+0x279/0x570 [ 69.176508] [] ? unlock_new_inode+0x55/0x80 [ 69.185415] [] dquot_enable+0xf0/0x110 [ 69.191163] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 69.194702] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 69.197982] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 69.203219] [] mount_bdev+0x1b0/0x1f0 [ 69.205912] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 69.209152] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 69.214523] [] mount_fs+0x39/0x1b0 [ 69.216857] [] vfs_kern_mount+0x67/0x110 [ 69.221674] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 69.227330] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 69.232819] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 69.239074] [] obd_setup+0x167/0x540 [obdclass] [ 69.244038] [] class_setup+0x54f/0x830 [obdclass] [ 69.247315] [] class_process_config+0x149b/0x2660 [obdclass] [ 69.255516] [] do_lcfg+0x263/0x520 [obdclass] [ 69.263909] [] lustre_start_simple+0x88/0x210 [obdclass] [ 69.270810] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 69.276022] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 69.281166] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 69.286412] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 69.291375] [] mount_nodev+0x4d/0xb0 [ 69.293739] [] lustre_mount+0x18/0x20 [lustre] [ 69.300561] [] mount_fs+0x39/0x1b0 [ 69.307588] [] vfs_kern_mount+0x67/0x110 [ 69.309630] [] do_mount+0x1ef/0xce0 [ 69.311918] [] ? copy_mount_options+0x39/0x1b0 [ 69.313741] [] SyS_mount+0x83/0xd0 [ 69.314946] [] system_call_fastpath+0x1f/0x24 [ 69.320900] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 69.329076] in_atomic(): 1, irqs_disabled(): 0, pid: 7198, name: mount.lustre [ 69.332165] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 69.338900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 69.343110] Call Trace: [ 69.344118] [] dump_stack+0x19/0x1b [ 69.345359] [] __might_sleep+0xd9/0x100 [ 69.349115] [] mutex_lock+0x20/0x40 [ 69.354848] [] vfs_load_quota_inode+0x2d8/0x570 [ 69.357158] [] dquot_enable+0xf0/0x110 [ 69.361181] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 69.363828] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 69.367151] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 69.371651] [] mount_bdev+0x1b0/0x1f0 [ 69.373951] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 69.378244] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 69.380343] [] mount_fs+0x39/0x1b0 [ 69.381763] [] vfs_kern_mount+0x67/0x110 [ 69.383661] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 69.385638] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 69.388638] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 69.394050] [] obd_setup+0x167/0x540 [obdclass] [ 69.396710] [] class_setup+0x54f/0x830 [obdclass] [ 69.398536] [] class_process_config+0x149b/0x2660 [obdclass] [ 69.403208] [] do_lcfg+0x263/0x520 [obdclass] [ 69.408629] [] lustre_start_simple+0x88/0x210 [obdclass] [ 69.411047] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 69.416595] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 69.423794] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 69.428556] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 69.431283] [] mount_nodev+0x4d/0xb0 [ 69.436801] [] lustre_mount+0x18/0x20 [lustre] [ 69.444081] [] mount_fs+0x39/0x1b0 [ 69.448533] [] vfs_kern_mount+0x67/0x110 [ 69.450954] [] do_mount+0x1ef/0xce0 [ 69.452655] [] ? copy_mount_options+0x39/0x1b0 [ 69.454937] [] SyS_mount+0x83/0xd0 [ 69.458442] [] system_call_fastpath+0x1f/0x24 [ 69.461303] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 69.464138] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 69.519079] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 69.526561] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 69.529375] Call Trace: [ 69.530439] [] dump_stack+0x19/0x1b [ 69.538360] [] __schedule_bug+0x64/0x72 [ 69.548628] [] __schedule+0x791/0x7d0 [ 69.554737] [] __cond_resched+0x26/0x30 [ 69.558876] [] _cond_resched+0x3a/0x50 [ 69.562236] [] mutex_lock+0x25/0x40 [ 69.565445] [] vfs_load_quota_inode+0x2d8/0x570 [ 69.569735] [] dquot_enable+0xf0/0x110 [ 69.576226] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 69.585548] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 69.592497] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 69.599414] [] mount_bdev+0x1b0/0x1f0 [ 69.601806] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 69.603713] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 69.610154] [] mount_fs+0x39/0x1b0 [ 69.612283] [] vfs_kern_mount+0x67/0x110 [ 69.615132] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 69.617235] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 69.625708] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 69.628242] [] obd_setup+0x167/0x540 [obdclass] [ 69.633182] [] class_setup+0x54f/0x830 [obdclass] [ 69.636948] [] class_process_config+0x149b/0x2660 [obdclass] [ 69.640470] [] do_lcfg+0x263/0x520 [obdclass] [ 69.642818] [] lustre_start_simple+0x88/0x210 [obdclass] [ 69.646562] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 69.649278] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 69.653517] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 69.656717] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 69.661192] [] mount_nodev+0x4d/0xb0 [ 69.663663] [] lustre_mount+0x18/0x20 [lustre] [ 69.667277] [] mount_fs+0x39/0x1b0 [ 69.669832] [] vfs_kern_mount+0x67/0x110 [ 69.671788] [] do_mount+0x1ef/0xce0 [ 69.676796] [] ? copy_mount_options+0x39/0x1b0 [ 69.679609] [] SyS_mount+0x83/0xd0 [ 69.681782] [] system_call_fastpath+0x1f/0x24 [ 69.684203] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 69.686488] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 69.725452] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 69.729290] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 69.734605] Call Trace: [ 69.735376] [] dump_stack+0x19/0x1b [ 69.743850] [] __schedule_bug+0x64/0x72 [ 69.745927] [] __schedule+0x791/0x7d0 [ 69.755327] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 69.759501] [] ? bit_wait+0x50/0x50 [ 69.764460] [] schedule+0x29/0x70 [ 69.766327] [] schedule_timeout+0x209/0x290 [ 69.772487] [] ? kvm_clock_read+0x33/0x40 [ 69.776770] [] ? kvm_clock_get_cycles+0x9/0x10 [ 69.781763] [] ? ktime_get_ts64+0x4c/0xf0 [ 69.784328] [] ? bit_wait+0x50/0x50 [ 69.787750] [] io_schedule_timeout+0xad/0x130 [ 69.791491] [] io_schedule+0x18/0x20 [ 69.796325] [] bit_wait_io+0x11/0x50 [ 69.799949] [] __wait_on_bit+0x65/0x90 [ 69.803216] [] ? bit_wait+0x50/0x50 [ 69.805212] [] out_of_line_wait_on_bit+0x81/0xb0 [ 69.807411] [] ? wake_bit_function+0x40/0x40 [ 69.809166] [] __wait_on_buffer+0x2a/0x30 [ 69.810933] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 69.819432] [] ? mark_page_accessed+0xd8/0xe0 [ 69.824012] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 69.828701] [] v2_read_header+0x1f/0x50 [ 69.831612] [] v2_check_quota_file+0x2b/0x70 [ 69.833464] [] ? igrab+0x36/0x60 [ 69.835344] [] vfs_load_quota_inode+0x279/0x570 [ 69.837539] [] ? unlock_new_inode+0x55/0x80 [ 69.839074] [] dquot_enable+0xf0/0x110 [ 69.840748] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 69.842802] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 69.844517] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 69.846692] [] mount_bdev+0x1b0/0x1f0 [ 69.853025] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 69.858713] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 69.864312] [] mount_fs+0x39/0x1b0 [ 69.868517] [] vfs_kern_mount+0x67/0x110 [ 69.879984] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 69.881959] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 69.883649] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 69.885866] [] obd_setup+0x167/0x540 [obdclass] [ 69.888151] [] class_setup+0x54f/0x830 [obdclass] [ 69.890753] [] class_process_config+0x149b/0x2660 [obdclass] [ 69.893587] [] do_lcfg+0x263/0x520 [obdclass] [ 69.895708] [] lustre_start_simple+0x88/0x210 [obdclass] [ 69.898088] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 69.904656] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 69.908503] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 69.915418] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 69.921362] [] mount_nodev+0x4d/0xb0 [ 69.927008] [] lustre_mount+0x18/0x20 [lustre] [ 69.929449] [] mount_fs+0x39/0x1b0 [ 69.930909] [] vfs_kern_mount+0x67/0x110 [ 69.932873] [] do_mount+0x1ef/0xce0 [ 69.936867] [] ? copy_mount_options+0x39/0x1b0 [ 69.944729] [] SyS_mount+0x83/0xd0 [ 69.949715] [] system_call_fastpath+0x1f/0x24 [ 69.953461] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 69.955810] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 69.993388] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 69.996141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 69.999428] Call Trace: [ 70.000389] [] dump_stack+0x19/0x1b [ 70.002340] [] __schedule_bug+0x64/0x72 [ 70.012263] [] __schedule+0x791/0x7d0 [ 70.024973] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 70.027331] [] ? bit_wait+0x50/0x50 [ 70.054924] [] schedule+0x29/0x70 [ 70.056551] [] schedule_timeout+0x209/0x290 [ 70.059863] [] ? kvm_clock_read+0x33/0x40 [ 70.061957] [] ? kvm_clock_get_cycles+0x9/0x10 [ 70.070206] [] ? ktime_get_ts64+0x4c/0xf0 [ 70.073867] [] ? bit_wait+0x50/0x50 [ 70.076640] [] io_schedule_timeout+0xad/0x130 [ 70.078663] [] io_schedule+0x18/0x20 [ 70.091794] [] bit_wait_io+0x11/0x50 [ 70.095999] [] __wait_on_bit+0x65/0x90 [ 70.102263] [] ? bit_wait+0x50/0x50 [ 70.107372] [] out_of_line_wait_on_bit+0x81/0xb0 [ 70.112899] [] ? wake_bit_function+0x40/0x40 [ 70.116877] [] __wait_on_buffer+0x2a/0x30 [ 70.120138] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 70.123327] [] ? mark_page_accessed+0xd8/0xe0 [ 70.125357] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 70.127487] [] v2_read_header+0x1f/0x50 [ 70.129325] [] v2_check_quota_file+0x2b/0x70 [ 70.131344] [] ? igrab+0x36/0x60 [ 70.132990] [] vfs_load_quota_inode+0x279/0x570 [ 70.135126] [] ? unlock_new_inode+0x55/0x80 [ 70.139879] [] dquot_enable+0xf0/0x110 [ 70.144300] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 70.147028] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 70.153489] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 70.159380] [] mount_bdev+0x1b0/0x1f0 [ 70.161865] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 70.164458] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 70.168087] [] mount_fs+0x39/0x1b0 [ 70.169754] [] vfs_kern_mount+0x67/0x110 [ 70.171649] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 70.173824] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 70.179047] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 70.184658] [] obd_setup+0x167/0x540 [obdclass] [ 70.187145] [] class_setup+0x54f/0x830 [obdclass] [ 70.189818] [] class_process_config+0x149b/0x2660 [obdclass] [ 70.196820] [] do_lcfg+0x263/0x520 [obdclass] [ 70.199178] [] lustre_start_simple+0x88/0x210 [obdclass] [ 70.205488] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 70.211606] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 70.214957] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 70.218570] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 70.221967] [] mount_nodev+0x4d/0xb0 [ 70.224624] [] lustre_mount+0x18/0x20 [lustre] [ 70.228325] [] mount_fs+0x39/0x1b0 [ 70.230242] [] vfs_kern_mount+0x67/0x110 [ 70.232816] [] do_mount+0x1ef/0xce0 [ 70.234486] [] ? copy_mount_options+0x39/0x1b0 [ 70.240142] [] SyS_mount+0x83/0xd0 [ 70.243416] [] system_call_fastpath+0x1f/0x24 [ 70.245222] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 70.248112] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 70.254364] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 70.276264] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 70.279377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 70.288173] Call Trace: [ 70.291689] [] dump_stack+0x19/0x1b [ 70.294992] [] __schedule_bug+0x64/0x72 [ 70.298892] [] __schedule+0x791/0x7d0 [ 70.303377] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 70.306014] [] ? bit_wait+0x50/0x50 [ 70.309645] [] schedule+0x29/0x70 [ 70.312143] [] schedule_timeout+0x209/0x290 [ 70.314962] [] ? kvm_clock_read+0x33/0x40 [ 70.319016] [] ? kvm_clock_get_cycles+0x9/0x10 [ 70.323271] [] ? ktime_get_ts64+0x4c/0xf0 [ 70.327209] [] ? bit_wait+0x50/0x50 [ 70.332388] [] io_schedule_timeout+0xad/0x130 [ 70.333894] [] io_schedule+0x18/0x20 [ 70.336396] [] bit_wait_io+0x11/0x50 [ 70.341101] [] __wait_on_bit+0x65/0x90 [ 70.342741] [] ? bit_wait+0x50/0x50 [ 70.346541] [] out_of_line_wait_on_bit+0x81/0xb0 [ 70.351141] [] ? wake_bit_function+0x40/0x40 [ 70.353364] [] __wait_on_buffer+0x2a/0x30 [ 70.356561] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 70.360726] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 70.363009] [] read_blk+0x4c/0x60 [ 70.364370] [] find_tree_dqentry+0x47/0x240 [ 70.366020] [] find_tree_dqentry+0x1aa/0x240 [ 70.367735] [] find_tree_dqentry+0x1aa/0x240 [ 70.369417] [] find_tree_dqentry+0x1aa/0x240 [ 70.371359] [] qtree_read_dquot+0x14c/0x380 [ 70.373050] [] v2_read_dquot+0x2b/0x30 [ 70.374880] [] dquot_acquire+0xe4/0x130 [ 70.376764] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 70.378765] [] dqget+0x3fb/0x460 [ 70.380208] [] __dquot_initialize+0x12d/0x230 [ 70.382016] [] ? __free_pages+0x25/0x30 [ 70.383970] [] ? free_pages.part.76+0x40/0x50 [ 70.385877] [] dquot_initialize+0x13/0x20 [ 70.387567] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 70.389164] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 70.390622] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 70.392410] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 70.393980] [] obd_setup+0x167/0x540 [obdclass] [ 70.395708] [] class_setup+0x54f/0x830 [obdclass] [ 70.397364] [] class_process_config+0x149b/0x2660 [obdclass] [ 70.399732] [] do_lcfg+0x263/0x520 [obdclass] [ 70.401558] [] lustre_start_simple+0x88/0x210 [obdclass] [ 70.406790] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 70.411267] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 70.415710] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 70.419467] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 70.423766] [] mount_nodev+0x4d/0xb0 [ 70.427109] [] lustre_mount+0x18/0x20 [lustre] [ 70.429329] [] mount_fs+0x39/0x1b0 [ 70.430975] [] vfs_kern_mount+0x67/0x110 [ 70.432563] [] do_mount+0x1ef/0xce0 [ 70.434380] [] ? copy_mount_options+0x39/0x1b0 [ 70.436478] [] SyS_mount+0x83/0xd0 [ 70.438235] [] system_call_fastpath+0x1f/0x24 [ 70.440112] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 70.442844] in_atomic(): 1, irqs_disabled(): 0, pid: 7198, name: mount.lustre [ 70.446034] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 70.450238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 70.453053] Call Trace: [ 70.458924] [] dump_stack+0x19/0x1b [ 70.466102] [] __might_sleep+0xd9/0x100 [ 70.467409] [] __kmalloc+0x73/0x340 [ 70.470916] [] ? getdqbuf+0x14/0x40 [ 70.473827] [] getdqbuf+0x14/0x40 [ 70.476679] [] find_tree_dqentry+0xaf/0x240 [ 70.478704] [] find_tree_dqentry+0x1aa/0x240 [ 70.480666] [] find_tree_dqentry+0x1aa/0x240 [ 70.482760] [] find_tree_dqentry+0x1aa/0x240 [ 70.484736] [] qtree_read_dquot+0x14c/0x380 [ 70.486185] [] v2_read_dquot+0x2b/0x30 [ 70.487786] [] dquot_acquire+0xe4/0x130 [ 70.492395] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 70.496237] [] dqget+0x3fb/0x460 [ 70.499771] [] __dquot_initialize+0x12d/0x230 [ 70.504811] [] ? __free_pages+0x25/0x30 [ 70.510307] [] ? free_pages.part.76+0x40/0x50 [ 70.514228] [] dquot_initialize+0x13/0x20 [ 70.517550] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 70.521512] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 70.526380] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 70.528691] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 70.530789] [] obd_setup+0x167/0x540 [obdclass] [ 70.535073] [] class_setup+0x54f/0x830 [obdclass] [ 70.542844] [] class_process_config+0x149b/0x2660 [obdclass] [ 70.545029] [] do_lcfg+0x263/0x520 [obdclass] [ 70.546411] [] lustre_start_simple+0x88/0x210 [obdclass] [ 70.548290] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 70.550098] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 70.551675] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 70.553222] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 70.554993] [] mount_nodev+0x4d/0xb0 [ 70.556482] [] lustre_mount+0x18/0x20 [lustre] [ 70.558317] [] mount_fs+0x39/0x1b0 [ 70.559655] [] vfs_kern_mount+0x67/0x110 [ 70.561387] [] do_mount+0x1ef/0xce0 [ 70.563119] [] ? copy_mount_options+0x39/0x1b0 [ 70.564991] [] SyS_mount+0x83/0xd0 [ 70.566423] [] system_call_fastpath+0x1f/0x24 [ 70.568320] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 70.570469] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 70.602303] CPU: 1 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 70.606809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 70.615717] Call Trace: [ 70.618011] [] dump_stack+0x19/0x1b [ 70.621778] [] __schedule_bug+0x64/0x72 [ 70.625201] [] __schedule+0x791/0x7d0 [ 70.628624] [] __cond_resched+0x26/0x30 [ 70.631456] [] _cond_resched+0x3a/0x50 [ 70.633467] [] __kmalloc+0x78/0x340 [ 70.635692] [] ? getdqbuf+0x14/0x40 [ 70.639002] [] getdqbuf+0x14/0x40 [ 70.640317] [] find_tree_dqentry+0xaf/0x240 [ 70.645670] [] find_tree_dqentry+0x1aa/0x240 [ 70.649488] [] find_tree_dqentry+0x1aa/0x240 [ 70.652806] [] find_tree_dqentry+0x1aa/0x240 [ 70.657484] [] qtree_read_dquot+0x14c/0x380 [ 70.659828] [] v2_read_dquot+0x2b/0x30 [ 70.663844] [] dquot_acquire+0xe4/0x130 [ 70.666164] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 70.669215] [] dqget+0x3fb/0x460 [ 70.671409] [] __dquot_initialize+0x12d/0x230 [ 70.674229] [] ? __free_pages+0x25/0x30 [ 70.676352] [] ? free_pages.part.76+0x40/0x50 [ 70.679525] [] dquot_initialize+0x13/0x20 [ 70.681973] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 70.685567] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 70.688746] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 70.692817] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 70.695378] [] obd_setup+0x167/0x540 [obdclass] [ 70.699272] [] class_setup+0x54f/0x830 [obdclass] [ 70.701825] [] class_process_config+0x149b/0x2660 [obdclass] [ 70.704919] [] do_lcfg+0x263/0x520 [obdclass] [ 70.707615] [] lustre_start_simple+0x88/0x210 [obdclass] [ 70.711971] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 70.714953] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 70.718464] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 70.722798] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 70.726890] [] mount_nodev+0x4d/0xb0 [ 70.729622] [] lustre_mount+0x18/0x20 [lustre] [ 70.733475] [] mount_fs+0x39/0x1b0 [ 70.737469] [] vfs_kern_mount+0x67/0x110 [ 70.741511] [] do_mount+0x1ef/0xce0 [ 70.743333] [] ? copy_mount_options+0x39/0x1b0 [ 70.746015] [] SyS_mount+0x83/0xd0 [ 70.749408] [] system_call_fastpath+0x1f/0x24 [ 70.753455] BUG: scheduling while atomic: mount.lustre/7198/0x00000002 [ 70.755600] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 70.804170] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 70.812742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 70.815638] Call Trace: [ 70.819440] [] dump_stack+0x19/0x1b [ 70.829074] [] __schedule_bug+0x64/0x72 [ 70.839534] [] __schedule+0x791/0x7d0 [ 70.847107] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 70.854630] [] ? bit_wait+0x50/0x50 [ 70.858858] [] schedule+0x29/0x70 [ 70.860508] [] schedule_timeout+0x209/0x290 [ 70.872249] [] ? kvm_clock_read+0x33/0x40 [ 70.877194] [] ? kvm_clock_get_cycles+0x9/0x10 [ 70.883651] [] ? ktime_get_ts64+0x4c/0xf0 [ 70.887971] [] ? bit_wait+0x50/0x50 [ 70.892726] [] io_schedule_timeout+0xad/0x130 [ 70.897049] [] io_schedule+0x18/0x20 [ 70.900020] [] bit_wait_io+0x11/0x50 [ 70.904740] [] __wait_on_bit+0x65/0x90 [ 70.911217] [] ? bit_wait+0x50/0x50 [ 70.916342] [] out_of_line_wait_on_bit+0x81/0xb0 [ 70.919202] [] ? wake_bit_function+0x40/0x40 [ 70.931021] [] __wait_on_buffer+0x2a/0x30 [ 70.936601] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 70.944144] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 70.952318] [] read_blk+0x4c/0x60 [ 70.953761] [] find_tree_dqentry+0x47/0x240 [ 70.955367] [] find_tree_dqentry+0x1aa/0x240 [ 70.957113] [] find_tree_dqentry+0x1aa/0x240 [ 70.958870] [] find_tree_dqentry+0x1aa/0x240 [ 70.960710] [] qtree_read_dquot+0x14c/0x380 [ 70.969356] [] v2_read_dquot+0x2b/0x30 [ 70.973036] [] dquot_acquire+0xe4/0x130 [ 70.981889] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 70.990749] [] dqget+0x3fb/0x460 [ 70.992118] [] __dquot_initialize+0x12d/0x230 [ 70.994144] [] ? __free_pages+0x25/0x30 [ 70.996536] [] dquot_initialize+0x13/0x20 [ 70.998834] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 71.001258] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 71.004021] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 71.007446] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 71.009401] [] obd_setup+0x167/0x540 [obdclass] [ 71.011778] [] class_setup+0x54f/0x830 [obdclass] [ 71.014646] [] class_process_config+0x149b/0x2660 [obdclass] [ 71.017440] [] do_lcfg+0x263/0x520 [obdclass] [ 71.020761] [] lustre_start_simple+0x88/0x210 [obdclass] [ 71.023875] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 71.027040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 71.029870] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 71.034641] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 71.037542] [] mount_nodev+0x4d/0xb0 [ 71.040010] [] lustre_mount+0x18/0x20 [lustre] [ 71.042035] [] mount_fs+0x39/0x1b0 [ 71.044597] [] vfs_kern_mount+0x67/0x110 [ 71.048353] [] do_mount+0x1ef/0xce0 [ 71.050142] [] ? copy_mount_options+0x39/0x1b0 [ 71.052444] [] SyS_mount+0x83/0xd0 [ 71.054334] [] system_call_fastpath+0x1f/0x24 [ 71.061351] BUG: scheduling while atomic: mount.lustre/7198/0x10000002 [ 71.064306] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 71.095121] CPU: 0 PID: 7198 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 71.101488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 71.106789] Call Trace: [ 71.109441] [] dump_stack+0x19/0x1b [ 71.113740] [] __schedule_bug+0x64/0x72 [ 71.117931] [] __schedule+0x791/0x7d0 [ 71.123128] [] __cond_resched+0x26/0x30 [ 71.134808] [] _cond_resched+0x3a/0x50 [ 71.143095] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 71.145781] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 71.150335] [] read_blk+0x4c/0x60 [ 71.155019] [] find_tree_dqentry+0x47/0x240 [ 71.159403] [] find_tree_dqentry+0x1aa/0x240 [ 71.161874] [] find_tree_dqentry+0x1aa/0x240 [ 71.166640] [] find_tree_dqentry+0x1aa/0x240 [ 71.169536] [] qtree_read_dquot+0x14c/0x380 [ 71.175197] [] v2_read_dquot+0x2b/0x30 [ 71.177682] [] dquot_acquire+0xe4/0x130 [ 71.181639] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 71.184229] [] dqget+0x3fb/0x460 [ 71.186178] [] __dquot_initialize+0x12d/0x230 [ 71.188197] [] dquot_initialize+0x13/0x20 [ 71.189996] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 71.195160] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 71.200296] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 71.204950] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 71.213070] [] obd_setup+0x167/0x540 [obdclass] [ 71.218994] [] class_setup+0x54f/0x830 [obdclass] [ 71.223528] [] class_process_config+0x149b/0x2660 [obdclass] [ 71.226910] [] do_lcfg+0x263/0x520 [obdclass] [ 71.229476] [] lustre_start_simple+0x88/0x210 [obdclass] [ 71.232177] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 71.234656] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 71.240067] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 71.244425] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 71.251356] [] mount_nodev+0x4d/0xb0 [ 71.255818] [] lustre_mount+0x18/0x20 [lustre] [ 71.259372] [] mount_fs+0x39/0x1b0 [ 71.262297] [] vfs_kern_mount+0x67/0x110 [ 71.265999] [] do_mount+0x1ef/0xce0 [ 71.268750] [] ? copy_mount_options+0x39/0x1b0 [ 71.274171] [] SyS_mount+0x83/0xd0 [ 71.279038] [] system_call_fastpath+0x1f/0x24 [ 72.491733] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity in log lustre-MDT0000 [ 72.530867] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 72.593691] Lustre: lustre-MDT0000: new disk, initializing [ 72.663066] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 72.677919] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 72.743301] mount.lustre (7198) used greatest stack depth: 9952 bytes left [ 74.508962] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 82.162596] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 82.200287] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 82.202843] in_atomic(): 1, irqs_disabled(): 0, pid: 8364, name: mount.lustre [ 82.205179] CPU: 0 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 82.209867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 82.217896] Call Trace: [ 82.219000] [] dump_stack+0x19/0x1b [ 82.221111] [] __might_sleep+0xd9/0x100 [ 82.225957] [] kmem_cache_alloc+0x4f/0x2e0 [ 82.229289] [] alloc_vfsmnt+0x24/0x240 [ 82.231491] [] vfs_kern_mount+0x36/0x110 [ 82.233338] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 82.236558] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 82.239938] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 82.243978] [] obd_setup+0x167/0x540 [obdclass] [ 82.247243] [] class_setup+0x54f/0x830 [obdclass] [ 82.249122] [] class_process_config+0x149b/0x2660 [obdclass] [ 82.252247] [] ? do_raw_spin_unlock+0x49/0x90 [ 82.254533] [] ? __kmalloc+0x1e0/0x340 [ 82.257155] [] ? do_lcfg+0x168/0x520 [obdclass] [ 82.260773] [] do_lcfg+0x263/0x520 [obdclass] [ 82.263459] [] lustre_start_simple+0x88/0x210 [obdclass] [ 82.267053] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 82.268726] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 82.271494] [] ? __mutex_init+0x56/0x60 [ 82.273467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 82.276399] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 82.278730] [] mount_nodev+0x4d/0xb0 [ 82.280841] [] lustre_mount+0x18/0x20 [lustre] [ 82.283196] [] mount_fs+0x39/0x1b0 [ 82.286837] [] vfs_kern_mount+0x67/0x110 [ 82.288274] [] do_mount+0x1ef/0xce0 [ 82.291698] [] ? copy_mount_options+0x39/0x1b0 [ 82.295311] [] SyS_mount+0x83/0xd0 [ 82.299838] [] system_call_fastpath+0x1f/0x24 [ 82.302100] BUG: scheduling while atomic: mount.lustre/8364/0x10000002 [ 82.306164] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 82.332374] CPU: 0 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 82.336645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 82.339639] Call Trace: [ 82.340604] [] dump_stack+0x19/0x1b [ 82.345241] [] __schedule_bug+0x64/0x72 [ 82.347470] [] __schedule+0x791/0x7d0 [ 82.349071] [] ? alloc_vfsmnt+0x24/0x240 [ 82.351230] [] __cond_resched+0x26/0x30 [ 82.352835] [] _cond_resched+0x3a/0x50 [ 82.354922] [] kmem_cache_alloc+0x54/0x2e0 [ 82.357129] [] alloc_vfsmnt+0x24/0x240 [ 82.358562] [] vfs_kern_mount+0x36/0x110 [ 82.362504] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 82.365562] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 82.368345] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 82.370909] [] obd_setup+0x167/0x540 [obdclass] [ 82.373033] [] class_setup+0x54f/0x830 [obdclass] [ 82.376281] [] class_process_config+0x149b/0x2660 [obdclass] [ 82.380496] [] ? do_raw_spin_unlock+0x49/0x90 [ 82.383025] [] ? __kmalloc+0x1e0/0x340 [ 82.384715] [] ? do_lcfg+0x168/0x520 [obdclass] [ 82.386784] [] do_lcfg+0x263/0x520 [obdclass] [ 82.388914] [] lustre_start_simple+0x88/0x210 [obdclass] [ 82.390976] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 82.395018] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 82.397575] [] ? __mutex_init+0x56/0x60 [ 82.399913] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 82.402451] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 82.404115] [] mount_nodev+0x4d/0xb0 [ 82.406379] [] lustre_mount+0x18/0x20 [lustre] [ 82.408557] [] mount_fs+0x39/0x1b0 [ 82.409959] [] vfs_kern_mount+0x67/0x110 [ 82.411219] [] do_mount+0x1ef/0xce0 [ 82.413204] [] ? copy_mount_options+0x39/0x1b0 [ 82.415044] [] SyS_mount+0x83/0xd0 [ 82.416744] [] system_call_fastpath+0x1f/0x24 [ 82.419147] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 82.423208] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 82.455233] CPU: 1 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 82.459314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 82.463025] Call Trace: [ 82.463905] [] dump_stack+0x19/0x1b [ 82.467505] [] __schedule_bug+0x64/0x72 [ 82.470491] [] __schedule+0x791/0x7d0 [ 82.473112] [] ? bit_wait+0x50/0x50 [ 82.477887] [] schedule+0x29/0x70 [ 82.483070] [] schedule_timeout+0x209/0x290 [ 82.485929] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 82.490096] [] ? kvm_clock_read+0x33/0x40 [ 82.493980] [] ? kvm_clock_get_cycles+0x9/0x10 [ 82.496391] [] ? ktime_get_ts64+0x4c/0xf0 [ 82.499417] [] ? bit_wait+0x50/0x50 [ 82.502949] [] io_schedule_timeout+0xad/0x130 [ 82.506025] [] io_schedule+0x18/0x20 [ 82.508580] [] bit_wait_io+0x11/0x50 [ 82.512299] [] __wait_on_bit+0x65/0x90 [ 82.516780] [] ? bit_wait+0x50/0x50 [ 82.518827] [] out_of_line_wait_on_bit+0x81/0xb0 [ 82.522172] [] ? wake_bit_function+0x40/0x40 [ 82.523995] [] __bread+0xad/0xf0 [ 82.525312] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 82.528085] [] ? snprintf+0x49/0x70 [ 82.530566] [] mount_bdev+0x1b0/0x1f0 [ 82.532742] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 82.536187] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 82.538795] [] mount_fs+0x39/0x1b0 [ 82.540477] [] vfs_kern_mount+0x67/0x110 [ 82.544315] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 82.546579] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 82.548959] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 82.551404] [] obd_setup+0x167/0x540 [obdclass] [ 82.553185] [] class_setup+0x54f/0x830 [obdclass] [ 82.555649] [] class_process_config+0x149b/0x2660 [obdclass] [ 82.558067] [] ? do_raw_spin_unlock+0x49/0x90 [ 82.560623] [] ? __kmalloc+0x1e0/0x340 [ 82.563020] [] ? do_lcfg+0x168/0x520 [obdclass] [ 82.565379] [] do_lcfg+0x263/0x520 [obdclass] [ 82.567613] [] lustre_start_simple+0x88/0x210 [obdclass] [ 82.569790] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 82.572542] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 82.575315] [] ? __mutex_init+0x56/0x60 [ 82.577756] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 82.580682] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 82.583349] [] mount_nodev+0x4d/0xb0 [ 82.586382] [] lustre_mount+0x18/0x20 [lustre] [ 82.590959] [] mount_fs+0x39/0x1b0 [ 82.597371] [] vfs_kern_mount+0x67/0x110 [ 82.600298] [] do_mount+0x1ef/0xce0 [ 82.605788] [] ? copy_mount_options+0x39/0x1b0 [ 82.608374] [] SyS_mount+0x83/0xd0 [ 82.610440] [] system_call_fastpath+0x1f/0x24 [ 82.615280] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 82.619351] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 82.664342] CPU: 0 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 82.668736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 82.673974] Call Trace: [ 82.676412] [] dump_stack+0x19/0x1b [ 82.680197] [] __schedule_bug+0x64/0x72 [ 82.683787] [] __schedule+0x791/0x7d0 [ 82.686526] [] ? bit_wait+0x50/0x50 [ 82.689161] [] schedule+0x29/0x70 [ 82.691481] [] schedule_timeout+0x209/0x290 [ 82.693668] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 82.698220] [] ? kvm_clock_read+0x33/0x40 [ 82.701340] [] ? kvm_clock_get_cycles+0x9/0x10 [ 82.709123] [] ? ktime_get_ts64+0x4c/0xf0 [ 82.713920] [] ? bit_wait+0x50/0x50 [ 82.716660] [] io_schedule_timeout+0xad/0x130 [ 82.718927] [] io_schedule+0x18/0x20 [ 82.722414] [] bit_wait_io+0x11/0x50 [ 82.725194] [] __wait_on_bit+0x65/0x90 [ 82.727998] [] ? bit_wait+0x50/0x50 [ 82.730014] [] out_of_line_wait_on_bit+0x81/0xb0 [ 82.735496] [] ? wake_bit_function+0x40/0x40 [ 82.739369] [] __bread+0xad/0xf0 [ 82.742293] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 82.747715] [] mount_bdev+0x1b0/0x1f0 [ 82.749959] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 82.754154] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 82.757848] [] mount_fs+0x39/0x1b0 [ 82.760969] [] vfs_kern_mount+0x67/0x110 [ 82.763287] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 82.767829] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 82.775978] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 82.780746] [] obd_setup+0x167/0x540 [obdclass] [ 82.782661] [] class_setup+0x54f/0x830 [obdclass] [ 82.787715] [] class_process_config+0x149b/0x2660 [obdclass] [ 82.790749] [] ? do_raw_spin_unlock+0x49/0x90 [ 82.794923] [] ? __kmalloc+0x1e0/0x340 [ 82.797819] [] ? do_lcfg+0x168/0x520 [obdclass] [ 82.801513] [] do_lcfg+0x263/0x520 [obdclass] [ 82.803936] [] lustre_start_simple+0x88/0x210 [obdclass] [ 82.806824] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 82.809274] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 82.811526] [] ? __mutex_init+0x56/0x60 [ 82.813691] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 82.816386] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 82.822707] [] mount_nodev+0x4d/0xb0 [ 82.829737] [] lustre_mount+0x18/0x20 [lustre] [ 82.833600] [] mount_fs+0x39/0x1b0 [ 82.837158] [] vfs_kern_mount+0x67/0x110 [ 82.842454] [] do_mount+0x1ef/0xce0 [ 82.849274] [] ? copy_mount_options+0x39/0x1b0 [ 82.852785] [] SyS_mount+0x83/0xd0 [ 82.855582] [] system_call_fastpath+0x1f/0x24 [ 82.858587] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 82.860539] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 82.902808] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 82.909754] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 82.914409] Call Trace: [ 82.915206] [] dump_stack+0x19/0x1b [ 82.920206] [] __schedule_bug+0x64/0x72 [ 82.922549] [] __schedule+0x791/0x7d0 [ 82.924816] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 82.929854] [] ? bit_wait+0x50/0x50 [ 82.934937] [] schedule+0x29/0x70 [ 82.937746] [] schedule_timeout+0x209/0x290 [ 82.940176] [] ? kvm_clock_read+0x33/0x40 [ 82.942397] [] ? kvm_clock_get_cycles+0x9/0x10 [ 82.944690] [] ? ktime_get_ts64+0x4c/0xf0 [ 82.947079] [] ? bit_wait+0x50/0x50 [ 82.948838] [] io_schedule_timeout+0xad/0x130 [ 82.950870] [] io_schedule+0x18/0x20 [ 82.952549] [] bit_wait_io+0x11/0x50 [ 82.954506] [] __wait_on_bit_lock+0x5f/0xc0 [ 82.956522] [] ? bit_wait+0x50/0x50 [ 82.960019] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 82.962267] [] ? wake_bit_function+0x40/0x40 [ 82.964511] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 82.967430] [] __bread+0xe6/0xf0 [ 82.968986] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 82.972028] [] mount_bdev+0x1b0/0x1f0 [ 82.973833] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 82.976568] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 82.980731] [] mount_fs+0x39/0x1b0 [ 82.984747] [] vfs_kern_mount+0x67/0x110 [ 82.987689] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 82.991568] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 82.995534] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 82.998322] [] obd_setup+0x167/0x540 [obdclass] [ 83.006192] [] class_setup+0x54f/0x830 [obdclass] [ 83.009043] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.010860] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.012650] [] ? __kmalloc+0x1e0/0x340 [ 83.014306] [] ? do_lcfg+0x168/0x520 [obdclass] [ 83.018977] [] do_lcfg+0x263/0x520 [obdclass] [ 83.024067] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.028651] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.032499] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.036569] [] ? __mutex_init+0x56/0x60 [ 83.039540] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.042994] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.046278] [] mount_nodev+0x4d/0xb0 [ 83.049169] [] lustre_mount+0x18/0x20 [lustre] [ 83.051963] [] mount_fs+0x39/0x1b0 [ 83.055094] [] vfs_kern_mount+0x67/0x110 [ 83.057197] [] do_mount+0x1ef/0xce0 [ 83.061477] [] ? copy_mount_options+0x39/0x1b0 [ 83.064127] [] SyS_mount+0x83/0xd0 [ 83.066519] [] system_call_fastpath+0x1f/0x24 [ 83.072332] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 83.075808] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.102685] CPU: 3 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.109855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.114561] Call Trace: [ 83.115343] [] dump_stack+0x19/0x1b [ 83.119641] [] __schedule_bug+0x64/0x72 [ 83.121201] [] __schedule+0x791/0x7d0 [ 83.126031] [] schedule+0x29/0x70 [ 83.127752] [] schedule_timeout+0x209/0x290 [ 83.129731] [] ? native_smp_send_reschedule+0x4c/0x70 [ 83.131954] [] ? resched_curr+0xd8/0xf0 [ 83.133709] [] ? check_preempt_curr+0x80/0xa0 [ 83.135396] [] ? ttwu_do_wakeup+0x19/0xf0 [ 83.137418] [] wait_for_completion+0xfc/0x140 [ 83.139476] [] ? wake_up_state+0x20/0x20 [ 83.141329] [] kthread_create_on_node+0xa8/0x140 [ 83.150400] [] ? mempool_free+0x49/0x90 [ 83.154174] [] ? commit_timeout+0x10/0x10 [jbd2] [ 83.158339] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 83.161929] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 83.166482] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 83.170488] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.174444] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 83.179582] [] mount_bdev+0x1b0/0x1f0 [ 83.181425] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.186149] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.190441] [] mount_fs+0x39/0x1b0 [ 83.197746] [] vfs_kern_mount+0x67/0x110 [ 83.200066] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.203930] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.206750] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.212942] [] obd_setup+0x167/0x540 [obdclass] [ 83.216111] [] class_setup+0x54f/0x830 [obdclass] [ 83.220387] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.222578] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.226020] [] ? __kmalloc+0x1e0/0x340 [ 83.227539] [] ? do_lcfg+0x168/0x520 [obdclass] [ 83.234195] [] do_lcfg+0x263/0x520 [obdclass] [ 83.237774] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.240003] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.242379] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.245268] [] ? __mutex_init+0x56/0x60 [ 83.247099] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.249681] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.253276] [] mount_nodev+0x4d/0xb0 [ 83.255251] [] lustre_mount+0x18/0x20 [lustre] [ 83.257439] [] mount_fs+0x39/0x1b0 [ 83.259051] [] vfs_kern_mount+0x67/0x110 [ 83.260903] [] do_mount+0x1ef/0xce0 [ 83.262572] [] ? copy_mount_options+0x39/0x1b0 [ 83.264790] [] SyS_mount+0x83/0xd0 [ 83.266551] [] system_call_fastpath+0x1f/0x24 [ 83.269858] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 83.273261] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.298247] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.302371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.305402] Call Trace: [ 83.306150] [] dump_stack+0x19/0x1b [ 83.308403] [] __schedule_bug+0x64/0x72 [ 83.310572] [] __schedule+0x791/0x7d0 [ 83.311824] [] schedule+0x29/0x70 [ 83.313174] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 83.314759] [] ? wake_up_atomic_t+0x30/0x30 [ 83.317695] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 83.320408] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.323287] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 83.327172] [] mount_bdev+0x1b0/0x1f0 [ 83.331028] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.340668] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.343432] [] mount_fs+0x39/0x1b0 [ 83.344843] [] vfs_kern_mount+0x67/0x110 [ 83.346775] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.351531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.355650] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.358478] [] obd_setup+0x167/0x540 [obdclass] [ 83.360663] [] class_setup+0x54f/0x830 [obdclass] [ 83.363960] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.366536] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.368728] [] ? __kmalloc+0x1e0/0x340 [ 83.370392] [] ? do_lcfg+0x168/0x520 [obdclass] [ 83.373059] [] do_lcfg+0x263/0x520 [obdclass] [ 83.375571] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.378380] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.385264] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.387442] [] ? __mutex_init+0x56/0x60 [ 83.388981] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.392166] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.396290] [] mount_nodev+0x4d/0xb0 [ 83.398745] [] lustre_mount+0x18/0x20 [lustre] [ 83.402438] [] mount_fs+0x39/0x1b0 [ 83.405385] [] vfs_kern_mount+0x67/0x110 [ 83.408000] [] do_mount+0x1ef/0xce0 [ 83.410199] [] ? copy_mount_options+0x39/0x1b0 [ 83.413639] [] SyS_mount+0x83/0xd0 [ 83.417224] [] system_call_fastpath+0x1f/0x24 [ 83.419603] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 83.421960] in_atomic(): 1, irqs_disabled(): 0, pid: 8364, name: mount.lustre [ 83.427357] CPU: 3 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.429781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.434227] Call Trace: [ 83.437497] [] dump_stack+0x19/0x1b [ 83.440020] [] __might_sleep+0xd9/0x100 [ 83.441988] [] __kmalloc+0x73/0x340 [ 83.444057] [] ? __debug_object_init+0x249/0x480 [ 83.446334] [] ? __alloc_workqueue_key+0x261/0x480 [ 83.448565] [] __alloc_workqueue_key+0x261/0x480 [ 83.450805] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.452596] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 83.457784] [] mount_bdev+0x1b0/0x1f0 [ 83.462992] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.467401] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.471406] [] mount_fs+0x39/0x1b0 [ 83.475108] [] vfs_kern_mount+0x67/0x110 [ 83.479976] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.481496] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.488329] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.491492] [] obd_setup+0x167/0x540 [obdclass] [ 83.493294] [] class_setup+0x54f/0x830 [obdclass] [ 83.495254] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.496960] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.498525] [] ? __kmalloc+0x1e0/0x340 [ 83.499817] [] ? do_lcfg+0x168/0x520 [obdclass] [ 83.501472] [] do_lcfg+0x263/0x520 [obdclass] [ 83.503928] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.506649] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.509279] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.512212] [] ? __mutex_init+0x56/0x60 [ 83.517899] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.522235] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.527532] [] mount_nodev+0x4d/0xb0 [ 83.533883] [] lustre_mount+0x18/0x20 [lustre] [ 83.535952] [] mount_fs+0x39/0x1b0 [ 83.537857] [] vfs_kern_mount+0x67/0x110 [ 83.543581] [] do_mount+0x1ef/0xce0 [ 83.547970] [] ? copy_mount_options+0x39/0x1b0 [ 83.550743] [] SyS_mount+0x83/0xd0 [ 83.554777] [] system_call_fastpath+0x1f/0x24 [ 83.557064] BUG: scheduling while atomic: mount.lustre/8364/0x10000002 [ 83.560419] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.580401] CPU: 3 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.585664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.589860] Call Trace: [ 83.590526] [] dump_stack+0x19/0x1b [ 83.595152] [] __schedule_bug+0x64/0x72 [ 83.598772] [] __schedule+0x791/0x7d0 [ 83.602376] [] __cond_resched+0x26/0x30 [ 83.604433] [] _cond_resched+0x3a/0x50 [ 83.605965] [] __kmalloc+0x78/0x340 [ 83.607844] [] ? __debug_object_init+0x249/0x480 [ 83.612667] [] ? __alloc_workqueue_key+0x261/0x480 [ 83.617367] [] __alloc_workqueue_key+0x261/0x480 [ 83.620628] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.623290] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 83.631293] [] mount_bdev+0x1b0/0x1f0 [ 83.639269] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.644405] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.647913] [] mount_fs+0x39/0x1b0 [ 83.649656] [] vfs_kern_mount+0x67/0x110 [ 83.661733] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.675325] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.685360] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.695666] [] obd_setup+0x167/0x540 [obdclass] [ 83.699841] [] class_setup+0x54f/0x830 [obdclass] [ 83.704299] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.707183] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.709441] [] ? __kmalloc+0x1e0/0x340 [ 83.719297] [] ? do_lcfg+0x168/0x520 [obdclass] [ 83.721950] [] do_lcfg+0x263/0x520 [obdclass] [ 83.725669] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.729810] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.733049] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.736915] [] ? __mutex_init+0x56/0x60 [ 83.739805] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.744738] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.747477] [] mount_nodev+0x4d/0xb0 [ 83.749446] [] lustre_mount+0x18/0x20 [lustre] [ 83.751704] [] mount_fs+0x39/0x1b0 [ 83.753666] [] vfs_kern_mount+0x67/0x110 [ 83.755836] [] do_mount+0x1ef/0xce0 [ 83.757402] [] ? copy_mount_options+0x39/0x1b0 [ 83.758998] [] SyS_mount+0x83/0xd0 [ 83.760586] [] system_call_fastpath+0x1f/0x24 [ 83.765608] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 83.767819] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 83.793181] CPU: 0 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 83.800090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 83.808149] Call Trace: [ 83.808782] [] dump_stack+0x19/0x1b [ 83.817636] [] __schedule_bug+0x64/0x72 [ 83.819937] [] __schedule+0x791/0x7d0 [ 83.826617] [] ? enqueue_entity+0x2ef/0xc30 [ 83.833679] [] schedule+0x29/0x70 [ 83.835354] [] schedule_timeout+0x209/0x290 [ 83.838335] [] ? select_task_rq_fair+0x65c/0x780 [ 83.840467] [] ? check_preempt_curr+0x80/0xa0 [ 83.842353] [] ? ttwu_do_wakeup+0x19/0xf0 [ 83.845248] [] wait_for_completion+0xfc/0x140 [ 83.849156] [] ? wake_up_state+0x20/0x20 [ 83.853614] [] kthread_create_on_node+0xa8/0x140 [ 83.856211] [] ? process_one_work+0x4a0/0x4a0 [ 83.858718] [] __alloc_workqueue_key+0x336/0x480 [ 83.861698] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.864368] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 83.868848] [] mount_bdev+0x1b0/0x1f0 [ 83.872090] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 83.876577] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 83.878809] [] mount_fs+0x39/0x1b0 [ 83.880454] [] vfs_kern_mount+0x67/0x110 [ 83.882550] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 83.884634] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 83.889730] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 83.892923] [] obd_setup+0x167/0x540 [obdclass] [ 83.894493] [] class_setup+0x54f/0x830 [obdclass] [ 83.899989] [] class_process_config+0x149b/0x2660 [obdclass] [ 83.903066] [] ? do_raw_spin_unlock+0x49/0x90 [ 83.907095] [] ? __kmalloc+0x1e0/0x340 [ 83.909285] [] ? do_lcfg+0x168/0x520 [obdclass] [ 83.914387] [] do_lcfg+0x263/0x520 [obdclass] [ 83.918273] [] lustre_start_simple+0x88/0x210 [obdclass] [ 83.922513] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 83.925158] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 83.928491] [] ? __mutex_init+0x56/0x60 [ 83.930209] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 83.931753] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 83.933690] [] mount_nodev+0x4d/0xb0 [ 83.935605] [] lustre_mount+0x18/0x20 [lustre] [ 83.937796] [] mount_fs+0x39/0x1b0 [ 83.939497] [] vfs_kern_mount+0x67/0x110 [ 83.944138] [] do_mount+0x1ef/0xce0 [ 83.956364] [] ? copy_mount_options+0x39/0x1b0 [ 83.961848] [] SyS_mount+0x83/0xd0 [ 83.966891] [] system_call_fastpath+0x1f/0x24 [ 83.979912] BUG: scheduling while atomic: mount.lustre/8364/0x10000002 [ 83.981857] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.008531] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.016320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.019261] Call Trace: [ 84.020109] [] dump_stack+0x19/0x1b [ 84.021384] [] __schedule_bug+0x64/0x72 [ 84.023055] [] __schedule+0x791/0x7d0 [ 84.026774] [] __cond_resched+0x26/0x30 [ 84.028723] [] _cond_resched+0x3a/0x50 [ 84.031528] [] mutex_lock+0x25/0x40 [ 84.033593] [] __alloc_workqueue_key+0x1bd/0x480 [ 84.036910] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.040360] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 84.042765] [] mount_bdev+0x1b0/0x1f0 [ 84.046885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.050649] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.052825] [] mount_fs+0x39/0x1b0 [ 84.054535] [] vfs_kern_mount+0x67/0x110 [ 84.057494] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.060010] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.065720] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.067991] [] obd_setup+0x167/0x540 [obdclass] [ 84.072015] [] class_setup+0x54f/0x830 [obdclass] [ 84.074595] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.077379] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.079550] [] ? __kmalloc+0x1e0/0x340 [ 84.081160] [] ? do_lcfg+0x168/0x520 [obdclass] [ 84.084502] [] do_lcfg+0x263/0x520 [obdclass] [ 84.088978] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.092220] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.096844] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.102697] [] ? __mutex_init+0x56/0x60 [ 84.108336] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.111745] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.114529] [] mount_nodev+0x4d/0xb0 [ 84.118489] [] lustre_mount+0x18/0x20 [lustre] [ 84.120254] [] mount_fs+0x39/0x1b0 [ 84.122836] [] vfs_kern_mount+0x67/0x110 [ 84.124796] [] do_mount+0x1ef/0xce0 [ 84.128136] [] ? copy_mount_options+0x39/0x1b0 [ 84.133372] [] SyS_mount+0x83/0xd0 [ 84.135842] [] system_call_fastpath+0x1f/0x24 [ 84.143234] BUG: scheduling while atomic: mount.lustre/8364/0x10000002 [ 84.146238] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.177826] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.181837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.186957] Call Trace: [ 84.188565] [] dump_stack+0x19/0x1b [ 84.191091] [] __schedule_bug+0x64/0x72 [ 84.194535] [] __schedule+0x791/0x7d0 [ 84.198226] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 84.201136] [] __cond_resched+0x26/0x30 [ 84.202941] [] _cond_resched+0x3a/0x50 [ 84.206965] [] kmem_cache_alloc+0x54/0x2e0 [ 84.210640] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 84.213430] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 84.216405] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 84.219777] [] mount_bdev+0x1b0/0x1f0 [ 84.221991] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.226614] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.229874] [] mount_fs+0x39/0x1b0 [ 84.231746] [] vfs_kern_mount+0x67/0x110 [ 84.235043] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.237715] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.243534] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.246673] [] obd_setup+0x167/0x540 [obdclass] [ 84.248640] [] class_setup+0x54f/0x830 [obdclass] [ 84.251952] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.254525] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.257058] [] ? __kmalloc+0x1e0/0x340 [ 84.259082] [] ? do_lcfg+0x168/0x520 [obdclass] [ 84.262025] [] do_lcfg+0x263/0x520 [obdclass] [ 84.264416] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.268573] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.272045] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.274793] [] ? __mutex_init+0x56/0x60 [ 84.277634] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.281574] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.284579] [] mount_nodev+0x4d/0xb0 [ 84.286863] [] lustre_mount+0x18/0x20 [lustre] [ 84.290201] [] mount_fs+0x39/0x1b0 [ 84.292568] [] vfs_kern_mount+0x67/0x110 [ 84.295644] [] do_mount+0x1ef/0xce0 [ 84.300567] [] ? copy_mount_options+0x39/0x1b0 [ 84.305321] [] SyS_mount+0x83/0xd0 [ 84.311872] [] system_call_fastpath+0x1f/0x24 [ 84.318850] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 84.321642] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.371777] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.376001] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.384109] Call Trace: [ 84.385874] [] dump_stack+0x19/0x1b [ 84.387430] [] __schedule_bug+0x64/0x72 [ 84.390869] [] __schedule+0x791/0x7d0 [ 84.392743] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 84.398552] [] ? bit_wait+0x50/0x50 [ 84.401067] [] schedule+0x29/0x70 [ 84.403854] [] schedule_timeout+0x209/0x290 [ 84.406399] [] ? kvm_clock_read+0x33/0x40 [ 84.409714] [] ? kvm_clock_get_cycles+0x9/0x10 [ 84.412790] [] ? ktime_get_ts64+0x4c/0xf0 [ 84.415838] [] ? bit_wait+0x50/0x50 [ 84.418558] [] io_schedule_timeout+0xad/0x130 [ 84.420539] [] io_schedule+0x18/0x20 [ 84.424413] [] bit_wait_io+0x11/0x50 [ 84.427512] [] __wait_on_bit+0x65/0x90 [ 84.429124] [] ? bit_wait+0x50/0x50 [ 84.430648] [] out_of_line_wait_on_bit+0x81/0xb0 [ 84.434191] [] ? wake_bit_function+0x40/0x40 [ 84.436425] [] __wait_on_buffer+0x2a/0x30 [ 84.439465] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 84.442234] [] ? mark_page_accessed+0xd8/0xe0 [ 84.444125] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 84.448462] [] v2_read_header+0x1f/0x50 [ 84.451926] [] v2_check_quota_file+0x2b/0x70 [ 84.454962] [] ? igrab+0x36/0x60 [ 84.459480] [] vfs_load_quota_inode+0x279/0x570 [ 84.462452] [] ? unlock_new_inode+0x55/0x80 [ 84.465956] [] dquot_enable+0xf0/0x110 [ 84.470402] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 84.473814] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 84.477836] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 84.481108] [] mount_bdev+0x1b0/0x1f0 [ 84.485470] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.490421] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.494288] [] mount_fs+0x39/0x1b0 [ 84.498481] [] vfs_kern_mount+0x67/0x110 [ 84.501058] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.504235] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.509819] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.512827] [] obd_setup+0x167/0x540 [obdclass] [ 84.516185] [] class_setup+0x54f/0x830 [obdclass] [ 84.519701] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.521844] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.525066] [] ? __kmalloc+0x1e0/0x340 [ 84.528483] [] ? do_lcfg+0x168/0x520 [obdclass] [ 84.532055] [] do_lcfg+0x263/0x520 [obdclass] [ 84.536725] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.541522] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.545055] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.549824] [] ? __mutex_init+0x56/0x60 [ 84.554032] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.557570] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.561020] [] mount_nodev+0x4d/0xb0 [ 84.563938] [] lustre_mount+0x18/0x20 [lustre] [ 84.566907] [] mount_fs+0x39/0x1b0 [ 84.569508] [] vfs_kern_mount+0x67/0x110 [ 84.573971] [] do_mount+0x1ef/0xce0 [ 84.577841] [] ? copy_mount_options+0x39/0x1b0 [ 84.581894] [] SyS_mount+0x83/0xd0 [ 84.585380] [] system_call_fastpath+0x1f/0x24 [ 84.588282] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 84.592247] in_atomic(): 1, irqs_disabled(): 0, pid: 8364, name: mount.lustre [ 84.595099] CPU: 3 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.603067] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.608326] Call Trace: [ 84.609387] [] dump_stack+0x19/0x1b [ 84.612032] [] __might_sleep+0xd9/0x100 [ 84.614950] [] mutex_lock+0x20/0x40 [ 84.617621] [] vfs_load_quota_inode+0x2d8/0x570 [ 84.621275] [] dquot_enable+0xf0/0x110 [ 84.625505] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 84.628871] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 84.633595] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 84.639867] [] mount_bdev+0x1b0/0x1f0 [ 84.641783] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.644651] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.646803] [] mount_fs+0x39/0x1b0 [ 84.651141] [] vfs_kern_mount+0x67/0x110 [ 84.659907] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.664204] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.667305] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.671999] [] obd_setup+0x167/0x540 [obdclass] [ 84.675471] [] class_setup+0x54f/0x830 [obdclass] [ 84.678104] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.680613] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.683606] [] ? __kmalloc+0x1e0/0x340 [ 84.685321] [] ? do_lcfg+0x168/0x520 [obdclass] [ 84.689645] [] do_lcfg+0x263/0x520 [obdclass] [ 84.695961] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.697908] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.708626] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.710418] [] ? __mutex_init+0x56/0x60 [ 84.711855] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.717831] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.723066] [] mount_nodev+0x4d/0xb0 [ 84.724974] [] lustre_mount+0x18/0x20 [lustre] [ 84.727049] [] mount_fs+0x39/0x1b0 [ 84.728466] [] vfs_kern_mount+0x67/0x110 [ 84.738398] [] do_mount+0x1ef/0xce0 [ 84.742392] [] ? copy_mount_options+0x39/0x1b0 [ 84.750515] [] SyS_mount+0x83/0xd0 [ 84.752548] [] system_call_fastpath+0x1f/0x24 [ 84.755805] BUG: scheduling while atomic: mount.lustre/8364/0x10000002 [ 84.758041] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.782922] CPU: 3 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.786596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.789354] Call Trace: [ 84.790245] [] dump_stack+0x19/0x1b [ 84.791739] [] __schedule_bug+0x64/0x72 [ 84.795206] [] __schedule+0x791/0x7d0 [ 84.799349] [] __cond_resched+0x26/0x30 [ 84.803116] [] _cond_resched+0x3a/0x50 [ 84.805046] [] mutex_lock+0x25/0x40 [ 84.808029] [] vfs_load_quota_inode+0x2d8/0x570 [ 84.810276] [] dquot_enable+0xf0/0x110 [ 84.813704] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 84.816380] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 84.820287] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 84.824343] [] mount_bdev+0x1b0/0x1f0 [ 84.825738] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 84.830236] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 84.835198] [] mount_fs+0x39/0x1b0 [ 84.838106] [] vfs_kern_mount+0x67/0x110 [ 84.841529] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 84.843629] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 84.845746] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 84.847989] [] obd_setup+0x167/0x540 [obdclass] [ 84.850633] [] class_setup+0x54f/0x830 [obdclass] [ 84.858112] [] class_process_config+0x149b/0x2660 [obdclass] [ 84.865978] [] ? do_raw_spin_unlock+0x49/0x90 [ 84.870176] [] ? __kmalloc+0x1e0/0x340 [ 84.872364] [] ? do_lcfg+0x168/0x520 [obdclass] [ 84.875311] [] do_lcfg+0x263/0x520 [obdclass] [ 84.876816] [] lustre_start_simple+0x88/0x210 [obdclass] [ 84.879937] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 84.883703] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 84.885692] [] ? __mutex_init+0x56/0x60 [ 84.887729] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 84.890125] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 84.893027] [] mount_nodev+0x4d/0xb0 [ 84.894089] [] lustre_mount+0x18/0x20 [lustre] [ 84.896002] [] mount_fs+0x39/0x1b0 [ 84.897641] [] vfs_kern_mount+0x67/0x110 [ 84.899588] [] do_mount+0x1ef/0xce0 [ 84.902118] [] ? copy_mount_options+0x39/0x1b0 [ 84.905105] [] SyS_mount+0x83/0xd0 [ 84.907011] [] system_call_fastpath+0x1f/0x24 [ 84.909527] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 84.917314] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 84.921761] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 84.964753] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 84.968603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 84.971612] Call Trace: [ 84.972436] [] dump_stack+0x19/0x1b [ 84.974300] [] __schedule_bug+0x64/0x72 [ 84.981966] [] __schedule+0x791/0x7d0 [ 84.985956] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 84.988696] [] ? bit_wait+0x50/0x50 [ 84.993665] [] schedule+0x29/0x70 [ 84.996925] [] schedule_timeout+0x209/0x290 [ 85.000587] [] ? kvm_clock_read+0x33/0x40 [ 85.002433] [] ? kvm_clock_get_cycles+0x9/0x10 [ 85.006593] [] ? ktime_get_ts64+0x4c/0xf0 [ 85.008663] [] ? bit_wait+0x50/0x50 [ 85.013972] [] io_schedule_timeout+0xad/0x130 [ 85.018662] [] io_schedule+0x18/0x20 [ 85.022691] [] bit_wait_io+0x11/0x50 [ 85.025356] [] __wait_on_bit+0x65/0x90 [ 85.028992] [] ? bit_wait+0x50/0x50 [ 85.031988] [] out_of_line_wait_on_bit+0x81/0xb0 [ 85.033905] [] ? wake_bit_function+0x40/0x40 [ 85.038193] [] __wait_on_buffer+0x2a/0x30 [ 85.041486] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 85.043592] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 85.047268] [] read_blk+0x4c/0x60 [ 85.049444] [] find_tree_dqentry+0x47/0x240 [ 85.056773] [] find_tree_dqentry+0x1aa/0x240 [ 85.058358] [] find_tree_dqentry+0x1aa/0x240 [ 85.061017] [] find_tree_dqentry+0x1aa/0x240 [ 85.063308] [] qtree_read_dquot+0x14c/0x380 [ 85.068656] [] v2_read_dquot+0x2b/0x30 [ 85.070146] [] dquot_acquire+0xe4/0x130 [ 85.071730] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 85.074975] [] dqget+0x3fb/0x460 [ 85.077449] [] __dquot_initialize+0x12d/0x230 [ 85.079417] [] ? __free_pages+0x25/0x30 [ 85.081461] [] ? free_pages.part.76+0x40/0x50 [ 85.083958] [] dquot_initialize+0x13/0x20 [ 85.086062] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 85.088752] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 85.090353] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.092798] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.095535] [] obd_setup+0x167/0x540 [obdclass] [ 85.097670] [] class_setup+0x54f/0x830 [obdclass] [ 85.100433] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.103645] [] ? do_raw_spin_unlock+0x49/0x90 [ 85.107163] [] ? __kmalloc+0x1e0/0x340 [ 85.109394] [] ? do_lcfg+0x168/0x520 [obdclass] [ 85.112692] [] do_lcfg+0x263/0x520 [obdclass] [ 85.114802] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.118211] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.120974] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.125981] [] ? __mutex_init+0x56/0x60 [ 85.128226] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.131241] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.135085] [] mount_nodev+0x4d/0xb0 [ 85.137312] [] lustre_mount+0x18/0x20 [lustre] [ 85.140910] [] mount_fs+0x39/0x1b0 [ 85.144153] [] vfs_kern_mount+0x67/0x110 [ 85.148798] [] do_mount+0x1ef/0xce0 [ 85.152062] [] ? copy_mount_options+0x39/0x1b0 [ 85.155734] [] SyS_mount+0x83/0xd0 [ 85.158901] [] system_call_fastpath+0x1f/0x24 [ 85.161851] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 85.164828] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 85.191086] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.195083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.202238] Call Trace: [ 85.206254] [] dump_stack+0x19/0x1b [ 85.209642] [] __schedule_bug+0x64/0x72 [ 85.211707] [] __schedule+0x791/0x7d0 [ 85.213652] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 85.218349] [] ? bit_wait+0x50/0x50 [ 85.222179] [] schedule+0x29/0x70 [ 85.225846] [] schedule_timeout+0x209/0x290 [ 85.228263] [] ? kvm_clock_read+0x33/0x40 [ 85.231728] [] ? kvm_clock_get_cycles+0x9/0x10 [ 85.236648] [] ? ktime_get_ts64+0x4c/0xf0 [ 85.238609] [] ? bit_wait+0x50/0x50 [ 85.240496] [] io_schedule_timeout+0xad/0x130 [ 85.242672] [] io_schedule+0x18/0x20 [ 85.244579] [] bit_wait_io+0x11/0x50 [ 85.246435] [] __wait_on_bit+0x65/0x90 [ 85.251347] [] ? bit_wait+0x50/0x50 [ 85.255806] [] out_of_line_wait_on_bit+0x81/0xb0 [ 85.258737] [] ? wake_bit_function+0x40/0x40 [ 85.264939] [] __wait_on_buffer+0x2a/0x30 [ 85.270450] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 85.274169] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 85.281091] [] read_blk+0x4c/0x60 [ 85.282886] [] find_tree_dqentry+0x47/0x240 [ 85.285013] [] find_tree_dqentry+0x1aa/0x240 [ 85.287147] [] find_tree_dqentry+0x1aa/0x240 [ 85.295777] [] find_tree_dqentry+0x1aa/0x240 [ 85.299883] [] qtree_read_dquot+0x14c/0x380 [ 85.302050] [] v2_read_dquot+0x2b/0x30 [ 85.304937] [] dquot_acquire+0xe4/0x130 [ 85.307521] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 85.313713] [] dqget+0x3fb/0x460 [ 85.315527] [] __dquot_initialize+0x12d/0x230 [ 85.317436] [] ? __free_pages+0x25/0x30 [ 85.319072] [] dquot_initialize+0x13/0x20 [ 85.320483] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 85.325194] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 85.330402] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.334139] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.340701] [] obd_setup+0x167/0x540 [obdclass] [ 85.343715] [] class_setup+0x54f/0x830 [obdclass] [ 85.347303] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.351274] [] ? do_raw_spin_unlock+0x49/0x90 [ 85.355210] [] ? __kmalloc+0x1e0/0x340 [ 85.360091] [] ? do_lcfg+0x168/0x520 [obdclass] [ 85.364653] [] do_lcfg+0x263/0x520 [obdclass] [ 85.371697] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.378851] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.381671] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.387263] [] ? __mutex_init+0x56/0x60 [ 85.389481] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.392429] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.396721] [] mount_nodev+0x4d/0xb0 [ 85.399946] [] lustre_mount+0x18/0x20 [lustre] [ 85.402849] [] mount_fs+0x39/0x1b0 [ 85.404766] [] vfs_kern_mount+0x67/0x110 [ 85.407305] [] do_mount+0x1ef/0xce0 [ 85.410666] [] ? copy_mount_options+0x39/0x1b0 [ 85.413112] [] SyS_mount+0x83/0xd0 [ 85.414345] [] system_call_fastpath+0x1f/0x24 [ 85.418015] BUG: scheduling while atomic: mount.lustre/8364/0x00000002 [ 85.420304] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 85.446731] CPU: 2 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.450477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.453928] Call Trace: [ 85.454816] [] dump_stack+0x19/0x1b [ 85.457231] [] __schedule_bug+0x64/0x72 [ 85.459368] [] __schedule+0x791/0x7d0 [ 85.461954] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 85.464259] [] ? bit_wait+0x50/0x50 [ 85.466978] [] schedule+0x29/0x70 [ 85.469126] [] schedule_timeout+0x209/0x290 [ 85.472919] [] ? kvm_clock_read+0x33/0x40 [ 85.475701] [] ? kvm_clock_get_cycles+0x9/0x10 [ 85.477564] [] ? ktime_get_ts64+0x4c/0xf0 [ 85.480122] [] ? bit_wait+0x50/0x50 [ 85.482563] [] io_schedule_timeout+0xad/0x130 [ 85.485255] [] io_schedule+0x18/0x20 [ 85.487993] [] bit_wait_io+0x11/0x50 [ 85.491965] [] __wait_on_bit+0x65/0x90 [ 85.493915] [] ? bit_wait+0x50/0x50 [ 85.496324] [] out_of_line_wait_on_bit+0x81/0xb0 [ 85.499624] [] ? wake_bit_function+0x40/0x40 [ 85.501893] [] __wait_on_buffer+0x2a/0x30 [ 85.506532] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 85.511101] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 85.514330] [] read_blk+0x4c/0x60 [ 85.515969] [] find_tree_dqentry+0x47/0x240 [ 85.518159] [] find_tree_dqentry+0x1aa/0x240 [ 85.520359] [] find_tree_dqentry+0x1aa/0x240 [ 85.522983] [] find_tree_dqentry+0x1aa/0x240 [ 85.527402] [] qtree_read_dquot+0x14c/0x380 [ 85.532316] [] v2_read_dquot+0x2b/0x30 [ 85.534607] [] dquot_acquire+0xe4/0x130 [ 85.539011] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 85.543353] [] dqget+0x3fb/0x460 [ 85.545604] [] __dquot_initialize+0x12d/0x230 [ 85.547868] [] dquot_initialize+0x13/0x20 [ 85.549797] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 85.552523] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 85.555285] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.558750] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.562838] [] obd_setup+0x167/0x540 [obdclass] [ 85.566561] [] class_setup+0x54f/0x830 [obdclass] [ 85.569771] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.572467] [] ? do_raw_spin_unlock+0x49/0x90 [ 85.575664] [] ? __kmalloc+0x1e0/0x340 [ 85.578281] [] ? do_lcfg+0x168/0x520 [obdclass] [ 85.580749] [] do_lcfg+0x263/0x520 [obdclass] [ 85.585043] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.589751] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.593254] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.598138] [] ? __mutex_init+0x56/0x60 [ 85.602013] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.604382] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.606674] [] mount_nodev+0x4d/0xb0 [ 85.608756] [] lustre_mount+0x18/0x20 [lustre] [ 85.611082] [] mount_fs+0x39/0x1b0 [ 85.613152] [] vfs_kern_mount+0x67/0x110 [ 85.616688] [] do_mount+0x1ef/0xce0 [ 85.618817] [] ? copy_mount_options+0x39/0x1b0 [ 85.621004] [] SyS_mount+0x83/0xd0 [ 85.623038] [] system_call_fastpath+0x1f/0x24 [ 85.625875] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 85.628558] in_atomic(): 1, irqs_disabled(): 0, pid: 8364, name: mount.lustre [ 85.632035] CPU: 3 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.638821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.644167] Call Trace: [ 85.645026] [] dump_stack+0x19/0x1b [ 85.648778] [] __might_sleep+0xd9/0x100 [ 85.652806] [] __kmalloc+0x73/0x340 [ 85.658342] [] ? getdqbuf+0x14/0x40 [ 85.660534] [] getdqbuf+0x14/0x40 [ 85.662584] [] find_tree_dqentry+0xaf/0x240 [ 85.664819] [] find_tree_dqentry+0x1aa/0x240 [ 85.666976] [] find_tree_dqentry+0x1aa/0x240 [ 85.669408] [] find_tree_dqentry+0x1aa/0x240 [ 85.671710] [] qtree_read_dquot+0x14c/0x380 [ 85.673914] [] v2_read_dquot+0x2b/0x30 [ 85.676149] [] dquot_acquire+0xe4/0x130 [ 85.680894] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 85.685438] [] dqget+0x3fb/0x460 [ 85.689529] [] __dquot_initialize+0x12d/0x230 [ 85.693550] [] dquot_initialize+0x13/0x20 [ 85.698815] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 85.701558] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 85.707971] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.719562] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.728876] [] obd_setup+0x167/0x540 [obdclass] [ 85.731313] [] class_setup+0x54f/0x830 [obdclass] [ 85.734148] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.742405] [] ? do_raw_spin_unlock+0x49/0x90 [ 85.744308] [] ? __kmalloc+0x1e0/0x340 [ 85.746856] [] ? do_lcfg+0x168/0x520 [obdclass] [ 85.748901] [] do_lcfg+0x263/0x520 [obdclass] [ 85.753626] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.757702] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.765273] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.770274] [] ? __mutex_init+0x56/0x60 [ 85.773621] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.777983] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.781084] [] mount_nodev+0x4d/0xb0 [ 85.784471] [] lustre_mount+0x18/0x20 [lustre] [ 85.787430] [] mount_fs+0x39/0x1b0 [ 85.791224] [] vfs_kern_mount+0x67/0x110 [ 85.793751] [] do_mount+0x1ef/0xce0 [ 85.796358] [] ? copy_mount_options+0x39/0x1b0 [ 85.798922] [] SyS_mount+0x83/0xd0 [ 85.801573] [] system_call_fastpath+0x1f/0x24 [ 85.804723] BUG: scheduling while atomic: mount.lustre/8364/0x10000002 [ 85.809998] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 85.841777] CPU: 3 PID: 8364 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 85.844912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 85.847932] Call Trace: [ 85.848375] [] dump_stack+0x19/0x1b [ 85.852115] [] __schedule_bug+0x64/0x72 [ 85.854238] [] __schedule+0x791/0x7d0 [ 85.856380] [] __cond_resched+0x26/0x30 [ 85.858485] [] _cond_resched+0x3a/0x50 [ 85.860572] [] __kmalloc+0x78/0x340 [ 85.864962] [] ? getdqbuf+0x14/0x40 [ 85.869661] [] getdqbuf+0x14/0x40 [ 85.872195] [] find_tree_dqentry+0xaf/0x240 [ 85.875711] [] find_tree_dqentry+0x1aa/0x240 [ 85.882318] [] find_tree_dqentry+0x1aa/0x240 [ 85.885645] [] find_tree_dqentry+0x1aa/0x240 [ 85.889630] [] qtree_read_dquot+0x14c/0x380 [ 85.892343] [] v2_read_dquot+0x2b/0x30 [ 85.894516] [] dquot_acquire+0xe4/0x130 [ 85.897029] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 85.899495] [] dqget+0x3fb/0x460 [ 85.901832] [] __dquot_initialize+0x12d/0x230 [ 85.903456] [] dquot_initialize+0x13/0x20 [ 85.908798] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 85.911826] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 85.915690] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 85.919131] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 85.921571] [] obd_setup+0x167/0x540 [obdclass] [ 85.923511] [] class_setup+0x54f/0x830 [obdclass] [ 85.925765] [] class_process_config+0x149b/0x2660 [obdclass] [ 85.928830] [] ? do_raw_spin_unlock+0x49/0x90 [ 85.930694] [] ? __kmalloc+0x1e0/0x340 [ 85.933590] [] ? do_lcfg+0x168/0x520 [obdclass] [ 85.937136] [] do_lcfg+0x263/0x520 [obdclass] [ 85.940306] [] lustre_start_simple+0x88/0x210 [obdclass] [ 85.946424] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 85.951665] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 85.954317] [] ? __mutex_init+0x56/0x60 [ 85.958358] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 85.961646] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 85.964381] [] mount_nodev+0x4d/0xb0 [ 85.966587] [] lustre_mount+0x18/0x20 [lustre] [ 85.968796] [] mount_fs+0x39/0x1b0 [ 85.970642] [] vfs_kern_mount+0x67/0x110 [ 85.972765] [] do_mount+0x1ef/0xce0 [ 85.974603] [] ? copy_mount_options+0x39/0x1b0 [ 85.979666] [] SyS_mount+0x83/0xd0 [ 85.983736] [] system_call_fastpath+0x1f/0x24 [ 86.029116] Lustre: 7221:0:(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 [ 86.049769] Lustre: srv-lustre-MDT0001: No data found on store. Initialize space. [ 86.052623] Lustre: Skipped 1 previous similar message [ 86.095048] Lustre: lustre-MDT0001: new disk, initializing [ 86.134166] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 86.153393] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:1:mdt [ 86.168251] Lustre: cli-ctl-lustre-MDT0001: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:1:mdt] [ 88.161928] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 91.232124] Lustre: Modifying parameter general.debug_raw_pointers=Y in log params [ 97.697934] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 97.706904] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 97.739540] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 97.742629] in_atomic(): 1, irqs_disabled(): 0, pid: 9574, name: mount.lustre [ 97.746190] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 97.751086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 97.755847] Call Trace: [ 97.756761] [] dump_stack+0x19/0x1b [ 97.759924] [] __might_sleep+0xd9/0x100 [ 97.763179] [] kmem_cache_alloc+0x4f/0x2e0 [ 97.767108] [] alloc_vfsmnt+0x24/0x240 [ 97.772275] [] vfs_kern_mount+0x36/0x110 [ 97.775137] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 97.779914] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 97.784258] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 97.792710] [] obd_setup+0x167/0x540 [obdclass] [ 97.799873] [] class_setup+0x54f/0x830 [obdclass] [ 97.802620] [] class_process_config+0x149b/0x2660 [obdclass] [ 97.809204] [] ? do_raw_spin_unlock+0x49/0x90 [ 97.810931] [] ? __kmalloc+0x1e0/0x340 [ 97.819110] [] ? do_lcfg+0x168/0x520 [obdclass] [ 97.821515] [] do_lcfg+0x263/0x520 [obdclass] [ 97.823830] [] lustre_start_simple+0x88/0x210 [obdclass] [ 97.826357] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 97.833580] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 97.842062] [] ? __mutex_init+0x56/0x60 [ 97.848549] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 97.856883] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 97.865824] [] mount_nodev+0x4d/0xb0 [ 97.874329] [] lustre_mount+0x18/0x20 [lustre] [ 97.878090] [] mount_fs+0x39/0x1b0 [ 97.879806] [] vfs_kern_mount+0x67/0x110 [ 97.881786] [] do_mount+0x1ef/0xce0 [ 97.883352] [] ? copy_mount_options+0x39/0x1b0 [ 97.919399] [] SyS_mount+0x83/0xd0 [ 97.925245] [] system_call_fastpath+0x1f/0x24 [ 97.932657] BUG: scheduling while atomic: mount.lustre/9574/0x10000002 [ 97.934917] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 98.018777] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.032831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.043569] Call Trace: [ 98.044456] [] dump_stack+0x19/0x1b [ 98.049690] [] __schedule_bug+0x64/0x72 [ 98.052602] [] __schedule+0x791/0x7d0 [ 98.059717] [] ? alloc_vfsmnt+0x24/0x240 [ 98.063214] [] __cond_resched+0x26/0x30 [ 98.074856] [] _cond_resched+0x3a/0x50 [ 98.080214] [] kmem_cache_alloc+0x54/0x2e0 [ 98.084396] [] alloc_vfsmnt+0x24/0x240 [ 98.086095] [] vfs_kern_mount+0x36/0x110 [ 98.087880] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.094394] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.100645] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.112494] [] obd_setup+0x167/0x540 [obdclass] [ 98.121214] [] class_setup+0x54f/0x830 [obdclass] [ 98.126555] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.135514] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.137605] [] ? __kmalloc+0x1e0/0x340 [ 98.139546] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.147942] [] do_lcfg+0x263/0x520 [obdclass] [ 98.153224] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.161061] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.167887] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.172047] [] ? __mutex_init+0x56/0x60 [ 98.175525] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.178580] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.181772] [] mount_nodev+0x4d/0xb0 [ 98.185109] [] lustre_mount+0x18/0x20 [lustre] [ 98.191207] [] mount_fs+0x39/0x1b0 [ 98.194821] [] vfs_kern_mount+0x67/0x110 [ 98.200456] [] do_mount+0x1ef/0xce0 [ 98.205304] [] ? copy_mount_options+0x39/0x1b0 [ 98.209919] [] SyS_mount+0x83/0xd0 [ 98.211660] [] system_call_fastpath+0x1f/0x24 [ 98.224391] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 98.226397] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 98.277297] CPU: 1 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.281576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.287603] Call Trace: [ 98.289062] [] dump_stack+0x19/0x1b [ 98.291073] [] __schedule_bug+0x64/0x72 [ 98.292892] [] __schedule+0x791/0x7d0 [ 98.301533] [] ? bit_wait+0x50/0x50 [ 98.309833] [] schedule+0x29/0x70 [ 98.312166] [] schedule_timeout+0x209/0x290 [ 98.313612] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 98.318198] [] ? kvm_clock_read+0x33/0x40 [ 98.322352] [] ? kvm_clock_get_cycles+0x9/0x10 [ 98.329111] [] ? ktime_get_ts64+0x4c/0xf0 [ 98.331839] [] ? bit_wait+0x50/0x50 [ 98.335443] [] io_schedule_timeout+0xad/0x130 [ 98.337607] [] io_schedule+0x18/0x20 [ 98.339272] [] bit_wait_io+0x11/0x50 [ 98.342152] [] __wait_on_bit+0x65/0x90 [ 98.345336] [] ? bit_wait+0x50/0x50 [ 98.349490] [] out_of_line_wait_on_bit+0x81/0xb0 [ 98.352065] [] ? wake_bit_function+0x40/0x40 [ 98.354671] [] __bread+0xad/0xf0 [ 98.358268] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 98.361314] [] ? snprintf+0x49/0x70 [ 98.362907] [] mount_bdev+0x1b0/0x1f0 [ 98.364693] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.369063] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.371296] [] mount_fs+0x39/0x1b0 [ 98.373777] [] vfs_kern_mount+0x67/0x110 [ 98.378461] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.382120] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.389102] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.392247] [] obd_setup+0x167/0x540 [obdclass] [ 98.393946] [] class_setup+0x54f/0x830 [obdclass] [ 98.395708] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.401097] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.404893] [] ? __kmalloc+0x1e0/0x340 [ 98.410046] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.412432] [] do_lcfg+0x263/0x520 [obdclass] [ 98.415140] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.416863] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.418738] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.421118] [] ? __mutex_init+0x56/0x60 [ 98.423052] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.425329] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.427401] [] mount_nodev+0x4d/0xb0 [ 98.430519] [] lustre_mount+0x18/0x20 [lustre] [ 98.432290] [] mount_fs+0x39/0x1b0 [ 98.433645] [] vfs_kern_mount+0x67/0x110 [ 98.435566] [] do_mount+0x1ef/0xce0 [ 98.437270] [] ? copy_mount_options+0x39/0x1b0 [ 98.439723] [] SyS_mount+0x83/0xd0 [ 98.442972] [] system_call_fastpath+0x1f/0x24 [ 98.445098] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 98.447526] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 98.472297] CPU: 1 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.477887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.482886] Call Trace: [ 98.485630] [] dump_stack+0x19/0x1b [ 98.488795] [] __schedule_bug+0x64/0x72 [ 98.491416] [] __schedule+0x791/0x7d0 [ 98.494747] [] ? bit_wait+0x50/0x50 [ 98.497656] [] schedule+0x29/0x70 [ 98.500569] [] schedule_timeout+0x209/0x290 [ 98.505336] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 98.509981] [] ? kvm_clock_read+0x33/0x40 [ 98.512697] [] ? kvm_clock_get_cycles+0x9/0x10 [ 98.517064] [] ? ktime_get_ts64+0x4c/0xf0 [ 98.520657] [] ? bit_wait+0x50/0x50 [ 98.522536] [] io_schedule_timeout+0xad/0x130 [ 98.524783] [] io_schedule+0x18/0x20 [ 98.528398] [] bit_wait_io+0x11/0x50 [ 98.530965] [] __wait_on_bit+0x65/0x90 [ 98.533183] [] ? bit_wait+0x50/0x50 [ 98.535377] [] out_of_line_wait_on_bit+0x81/0xb0 [ 98.540642] [] ? wake_bit_function+0x40/0x40 [ 98.543474] [] __bread+0xad/0xf0 [ 98.547310] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 98.553474] [] mount_bdev+0x1b0/0x1f0 [ 98.557539] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.562692] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.566421] [] mount_fs+0x39/0x1b0 [ 98.568188] [] vfs_kern_mount+0x67/0x110 [ 98.572692] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.574477] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.576716] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.581236] [] obd_setup+0x167/0x540 [obdclass] [ 98.585980] [] class_setup+0x54f/0x830 [obdclass] [ 98.588082] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.591760] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.596610] [] ? __kmalloc+0x1e0/0x340 [ 98.598423] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.602482] [] do_lcfg+0x263/0x520 [obdclass] [ 98.605237] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.610935] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.614837] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.617585] [] ? __mutex_init+0x56/0x60 [ 98.619692] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.623059] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.625570] [] mount_nodev+0x4d/0xb0 [ 98.630160] [] lustre_mount+0x18/0x20 [lustre] [ 98.632431] [] mount_fs+0x39/0x1b0 [ 98.635390] [] vfs_kern_mount+0x67/0x110 [ 98.639200] [] do_mount+0x1ef/0xce0 [ 98.641479] [] ? copy_mount_options+0x39/0x1b0 [ 98.643991] [] SyS_mount+0x83/0xd0 [ 98.646462] [] system_call_fastpath+0x1f/0x24 [ 98.649291] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 98.651480] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 98.679294] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.685337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.693401] Call Trace: [ 98.694316] [] dump_stack+0x19/0x1b [ 98.698464] [] __schedule_bug+0x64/0x72 [ 98.700763] [] __schedule+0x791/0x7d0 [ 98.702890] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 98.706127] [] ? bit_wait+0x50/0x50 [ 98.709478] [] schedule+0x29/0x70 [ 98.713117] [] schedule_timeout+0x209/0x290 [ 98.714995] [] ? kvm_clock_read+0x33/0x40 [ 98.717078] [] ? kvm_clock_get_cycles+0x9/0x10 [ 98.719028] [] ? ktime_get_ts64+0x4c/0xf0 [ 98.723018] [] ? bit_wait+0x50/0x50 [ 98.726074] [] io_schedule_timeout+0xad/0x130 [ 98.729659] [] io_schedule+0x18/0x20 [ 98.733515] [] bit_wait_io+0x11/0x50 [ 98.736205] [] __wait_on_bit_lock+0x5f/0xc0 [ 98.739123] [] ? bit_wait+0x50/0x50 [ 98.742130] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 98.745356] [] ? wake_bit_function+0x40/0x40 [ 98.748089] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 98.752096] [] __bread+0xe6/0xf0 [ 98.754672] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 98.758142] [] mount_bdev+0x1b0/0x1f0 [ 98.760875] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.765018] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.769015] [] mount_fs+0x39/0x1b0 [ 98.771824] [] vfs_kern_mount+0x67/0x110 [ 98.773434] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.775679] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.778179] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.780304] [] obd_setup+0x167/0x540 [obdclass] [ 98.782295] [] class_setup+0x54f/0x830 [obdclass] [ 98.784455] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.786817] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.788742] [] ? __kmalloc+0x1e0/0x340 [ 98.790524] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.792540] [] do_lcfg+0x263/0x520 [obdclass] [ 98.794546] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.796519] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.798906] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.801063] [] ? __mutex_init+0x56/0x60 [ 98.806530] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 98.811361] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 98.815292] [] mount_nodev+0x4d/0xb0 [ 98.822136] [] lustre_mount+0x18/0x20 [lustre] [ 98.828108] [] mount_fs+0x39/0x1b0 [ 98.835023] [] vfs_kern_mount+0x67/0x110 [ 98.840267] [] do_mount+0x1ef/0xce0 [ 98.841795] [] ? copy_mount_options+0x39/0x1b0 [ 98.851698] [] SyS_mount+0x83/0xd0 [ 98.859937] [] system_call_fastpath+0x1f/0x24 [ 98.866377] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 98.873138] in_atomic(): 1, irqs_disabled(): 0, pid: 9574, name: mount.lustre [ 98.876072] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 98.879876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 98.886103] Call Trace: [ 98.893148] [] dump_stack+0x19/0x1b [ 98.895765] [] __might_sleep+0xd9/0x100 [ 98.897770] [] down_write+0x20/0x50 [ 98.899405] [] register_shrinker+0x21/0x50 [ 98.907733] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 98.914820] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 98.917420] [] mount_bdev+0x1b0/0x1f0 [ 98.919290] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 98.923187] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 98.926774] [] mount_fs+0x39/0x1b0 [ 98.931427] [] vfs_kern_mount+0x67/0x110 [ 98.935149] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 98.937394] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 98.943646] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 98.947599] [] obd_setup+0x167/0x540 [obdclass] [ 98.954059] [] class_setup+0x54f/0x830 [obdclass] [ 98.959430] [] class_process_config+0x149b/0x2660 [obdclass] [ 98.963198] [] ? do_raw_spin_unlock+0x49/0x90 [ 98.970690] [] ? __kmalloc+0x1e0/0x340 [ 98.976620] [] ? do_lcfg+0x168/0x520 [obdclass] [ 98.979729] [] do_lcfg+0x263/0x520 [obdclass] [ 98.984805] [] lustre_start_simple+0x88/0x210 [obdclass] [ 98.988516] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 98.995107] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 98.998994] [] ? __mutex_init+0x56/0x60 [ 99.001813] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.006925] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.012211] [] mount_nodev+0x4d/0xb0 [ 99.015617] [] lustre_mount+0x18/0x20 [lustre] [ 99.018081] [] mount_fs+0x39/0x1b0 [ 99.020314] [] vfs_kern_mount+0x67/0x110 [ 99.023255] [] do_mount+0x1ef/0xce0 [ 99.026023] [] ? copy_mount_options+0x39/0x1b0 [ 99.028335] [] SyS_mount+0x83/0xd0 [ 99.029839] [] system_call_fastpath+0x1f/0x24 [ 99.031964] BUG: scheduling while atomic: mount.lustre/9574/0x10000002 [ 99.034959] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.069094] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.079241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.081349] Call Trace: [ 99.084361] [] dump_stack+0x19/0x1b [ 99.089573] [] __schedule_bug+0x64/0x72 [ 99.092722] [] __schedule+0x791/0x7d0 [ 99.094712] [] __cond_resched+0x26/0x30 [ 99.096190] [] _cond_resched+0x3a/0x50 [ 99.097491] [] down_write+0x25/0x50 [ 99.098782] [] register_shrinker+0x21/0x50 [ 99.103731] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 99.109433] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 99.111741] [] mount_bdev+0x1b0/0x1f0 [ 99.116750] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 99.121983] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 99.125857] [] mount_fs+0x39/0x1b0 [ 99.128661] [] vfs_kern_mount+0x67/0x110 [ 99.131971] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 99.137745] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.141584] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.145919] [] obd_setup+0x167/0x540 [obdclass] [ 99.149713] [] class_setup+0x54f/0x830 [obdclass] [ 99.153702] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.156394] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.161508] [] ? __kmalloc+0x1e0/0x340 [ 99.166484] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.169608] [] do_lcfg+0x263/0x520 [obdclass] [ 99.172785] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.176292] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.181225] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.184681] [] ? __mutex_init+0x56/0x60 [ 99.188581] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.194855] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.198674] [] mount_nodev+0x4d/0xb0 [ 99.201829] [] lustre_mount+0x18/0x20 [lustre] [ 99.205589] [] mount_fs+0x39/0x1b0 [ 99.208553] [] vfs_kern_mount+0x67/0x110 [ 99.210221] [] do_mount+0x1ef/0xce0 [ 99.214232] [] ? copy_mount_options+0x39/0x1b0 [ 99.217739] [] SyS_mount+0x83/0xd0 [ 99.220661] [] system_call_fastpath+0x1f/0x24 [ 99.224314] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 99.227791] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 99.231119] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.260516] CPU: 1 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.264712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.268293] Call Trace: [ 99.269068] [] dump_stack+0x19/0x1b [ 99.273188] [] __schedule_bug+0x64/0x72 [ 99.277303] [] __schedule+0x791/0x7d0 [ 99.281317] [] ? bit_wait+0x50/0x50 [ 99.283982] [] schedule+0x29/0x70 [ 99.286163] [] schedule_timeout+0x209/0x290 [ 99.287845] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 99.292495] [] ? kvm_clock_read+0x33/0x40 [ 99.294891] [] ? kvm_clock_get_cycles+0x9/0x10 [ 99.299324] [] ? bit_wait+0x50/0x50 [ 99.301385] [] io_schedule_timeout+0xad/0x130 [ 99.304063] [] io_schedule+0x18/0x20 [ 99.308055] [] bit_wait_io+0x11/0x50 [ 99.310985] [] __wait_on_bit+0x65/0x90 [ 99.312990] [] ? bit_wait+0x50/0x50 [ 99.315485] [] out_of_line_wait_on_bit+0x81/0xb0 [ 99.318475] [] ? wake_bit_function+0x40/0x40 [ 99.320784] [] __wait_on_buffer+0x2a/0x30 [ 99.322645] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 99.327147] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 99.329538] [] ? vprintk_emit+0x3e4/0x560 [ 99.331214] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 99.333642] [] ? printk+0x5d/0x74 [ 99.335454] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 99.337340] [] mount_bdev+0x1b0/0x1f0 [ 99.340940] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 99.344134] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 99.346432] [] mount_fs+0x39/0x1b0 [ 99.348525] [] vfs_kern_mount+0x67/0x110 [ 99.352001] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 99.354546] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.357835] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.359716] [] obd_setup+0x167/0x540 [obdclass] [ 99.363865] [] class_setup+0x54f/0x830 [obdclass] [ 99.369745] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.374646] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.379393] [] ? __kmalloc+0x1e0/0x340 [ 99.384784] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.387263] [] do_lcfg+0x263/0x520 [obdclass] [ 99.389858] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.394216] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.398441] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.405326] [] ? __mutex_init+0x56/0x60 [ 99.409019] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.412101] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.420077] [] mount_nodev+0x4d/0xb0 [ 99.423010] [] lustre_mount+0x18/0x20 [lustre] [ 99.425776] [] mount_fs+0x39/0x1b0 [ 99.427578] [] vfs_kern_mount+0x67/0x110 [ 99.429858] [] do_mount+0x1ef/0xce0 [ 99.432100] [] ? copy_mount_options+0x39/0x1b0 [ 99.435981] [] SyS_mount+0x83/0xd0 [ 99.440012] [] system_call_fastpath+0x1f/0x24 [ 99.444126] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 99.446518] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.486191] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.490640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.493910] Call Trace: [ 99.494648] [] dump_stack+0x19/0x1b [ 99.496466] [] __schedule_bug+0x64/0x72 [ 99.498476] [] __schedule+0x791/0x7d0 [ 99.500691] [] ? bit_wait+0x50/0x50 [ 99.502883] [] schedule+0x29/0x70 [ 99.504990] [] schedule_timeout+0x209/0x290 [ 99.508051] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 99.513169] [] ? kvm_clock_read+0x33/0x40 [ 99.516271] [] ? kvm_clock_get_cycles+0x9/0x10 [ 99.520105] [] ? bit_wait+0x50/0x50 [ 99.523079] [] io_schedule_timeout+0xad/0x130 [ 99.527158] [] io_schedule+0x18/0x20 [ 99.528717] [] bit_wait_io+0x11/0x50 [ 99.541253] [] __wait_on_bit+0x65/0x90 [ 99.546654] [] ? bit_wait+0x50/0x50 [ 99.554511] [] out_of_line_wait_on_bit+0x81/0xb0 [ 99.561322] [] ? wake_bit_function+0x40/0x40 [ 99.572518] [] __wait_on_buffer+0x2a/0x30 [ 99.584160] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 99.595437] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 99.600080] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 99.610029] [] ? printk+0x5d/0x74 [ 99.611726] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 99.624723] [] mount_bdev+0x1b0/0x1f0 [ 99.630931] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 99.640344] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 99.649026] [] mount_fs+0x39/0x1b0 [ 99.650984] [] vfs_kern_mount+0x67/0x110 [ 99.657717] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 99.663704] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.667084] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.672269] [] obd_setup+0x167/0x540 [obdclass] [ 99.678389] [] class_setup+0x54f/0x830 [obdclass] [ 99.680844] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.682577] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.685729] [] ? __kmalloc+0x1e0/0x340 [ 99.689450] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.694845] [] do_lcfg+0x263/0x520 [obdclass] [ 99.698487] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.701833] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.706035] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.708831] [] ? __mutex_init+0x56/0x60 [ 99.711697] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.715183] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.720440] [] mount_nodev+0x4d/0xb0 [ 99.723191] [] lustre_mount+0x18/0x20 [lustre] [ 99.727284] [] mount_fs+0x39/0x1b0 [ 99.732078] [] vfs_kern_mount+0x67/0x110 [ 99.736198] [] do_mount+0x1ef/0xce0 [ 99.739987] [] ? copy_mount_options+0x39/0x1b0 [ 99.743461] [] SyS_mount+0x83/0xd0 [ 99.745516] [] system_call_fastpath+0x1f/0x24 [ 99.749033] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 99.752747] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.784228] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.788514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.793355] Call Trace: [ 99.794339] [] dump_stack+0x19/0x1b [ 99.795985] [] __schedule_bug+0x64/0x72 [ 99.798415] [] __schedule+0x791/0x7d0 [ 99.800401] [] schedule+0x29/0x70 [ 99.804651] [] schedule_timeout+0x209/0x290 [ 99.806957] [] ? native_smp_send_reschedule+0x4c/0x70 [ 99.812186] [] ? resched_curr+0xd8/0xf0 [ 99.815460] [] ? check_preempt_curr+0x80/0xa0 [ 99.820521] [] ? ttwu_do_wakeup+0x19/0xf0 [ 99.823737] [] wait_for_completion+0xfc/0x140 [ 99.828159] [] ? wake_up_state+0x20/0x20 [ 99.832342] [] kthread_create_on_node+0xa8/0x140 [ 99.836186] [] ? bit_wait+0x50/0x50 [ 99.838049] [] ? commit_timeout+0x10/0x10 [jbd2] [ 99.840220] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 99.842484] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 99.848335] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 99.854800] [] ? printk+0x5d/0x74 [ 99.859598] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 99.862973] [] mount_bdev+0x1b0/0x1f0 [ 99.866288] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 99.869057] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 99.871880] [] mount_fs+0x39/0x1b0 [ 99.874591] [] vfs_kern_mount+0x67/0x110 [ 99.877693] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 99.881005] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 99.884377] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 99.886760] [] obd_setup+0x167/0x540 [obdclass] [ 99.888961] [] class_setup+0x54f/0x830 [obdclass] [ 99.891734] [] class_process_config+0x149b/0x2660 [obdclass] [ 99.894676] [] ? do_raw_spin_unlock+0x49/0x90 [ 99.897589] [] ? __kmalloc+0x1e0/0x340 [ 99.900254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 99.902659] [] do_lcfg+0x263/0x520 [obdclass] [ 99.905316] [] lustre_start_simple+0x88/0x210 [obdclass] [ 99.910674] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 99.914201] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 99.918699] [] ? __mutex_init+0x56/0x60 [ 99.924510] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 99.927284] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 99.931085] [] mount_nodev+0x4d/0xb0 [ 99.934686] [] lustre_mount+0x18/0x20 [lustre] [ 99.937357] [] mount_fs+0x39/0x1b0 [ 99.940408] [] vfs_kern_mount+0x67/0x110 [ 99.944747] [] do_mount+0x1ef/0xce0 [ 99.946107] [] ? copy_mount_options+0x39/0x1b0 [ 99.949735] [] SyS_mount+0x83/0xd0 [ 99.953068] [] system_call_fastpath+0x1f/0x24 [ 99.955351] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 99.958246] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 99.983335] CPU: 1 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 99.989150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 99.991707] Call Trace: [ 99.992366] [] dump_stack+0x19/0x1b [ 99.993938] [] __schedule_bug+0x64/0x72 [ 100.001012] [] __schedule+0x791/0x7d0 [ 100.005710] [] schedule+0x29/0x70 [ 100.010170] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 100.013351] [] ? wake_up_atomic_t+0x30/0x30 [ 100.016796] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 100.019167] [] ? printk+0x5d/0x74 [ 100.031255] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 100.035124] [] mount_bdev+0x1b0/0x1f0 [ 100.038333] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 100.040092] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 100.044428] [] mount_fs+0x39/0x1b0 [ 100.046617] [] vfs_kern_mount+0x67/0x110 [ 100.048052] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 100.051668] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.055410] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.058275] [] obd_setup+0x167/0x540 [obdclass] [ 100.061681] [] class_setup+0x54f/0x830 [obdclass] [ 100.063630] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.065915] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.067577] [] ? __kmalloc+0x1e0/0x340 [ 100.069256] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.071429] [] do_lcfg+0x263/0x520 [obdclass] [ 100.073149] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.079279] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.083325] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.088427] [] ? __mutex_init+0x56/0x60 [ 100.090149] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.097742] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.102912] [] mount_nodev+0x4d/0xb0 [ 100.111296] [] lustre_mount+0x18/0x20 [lustre] [ 100.119175] [] mount_fs+0x39/0x1b0 [ 100.122098] [] vfs_kern_mount+0x67/0x110 [ 100.124280] [] do_mount+0x1ef/0xce0 [ 100.128533] [] ? copy_mount_options+0x39/0x1b0 [ 100.133428] [] SyS_mount+0x83/0xd0 [ 100.135362] [] system_call_fastpath+0x1f/0x24 [ 100.138744] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 100.140826] in_atomic(): 1, irqs_disabled(): 0, pid: 9574, name: mount.lustre [ 100.143135] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.148692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.154982] Call Trace: [ 100.157660] [] dump_stack+0x19/0x1b [ 100.160816] [] __might_sleep+0xd9/0x100 [ 100.163444] [] __kmalloc+0x73/0x340 [ 100.165911] [] ? __debug_object_init+0x249/0x480 [ 100.170344] [] ? __alloc_workqueue_key+0x261/0x480 [ 100.175019] [] __alloc_workqueue_key+0x261/0x480 [ 100.179656] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.182462] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 100.186396] [] mount_bdev+0x1b0/0x1f0 [ 100.189932] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 100.195776] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 100.199227] [] mount_fs+0x39/0x1b0 [ 100.201083] [] vfs_kern_mount+0x67/0x110 [ 100.205148] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 100.210141] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.212668] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.215862] [] obd_setup+0x167/0x540 [obdclass] [ 100.219821] [] class_setup+0x54f/0x830 [obdclass] [ 100.223608] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.226678] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.229593] [] ? __kmalloc+0x1e0/0x340 [ 100.231928] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.235769] [] do_lcfg+0x263/0x520 [obdclass] [ 100.238484] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.242221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.251505] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.253576] [] ? __mutex_init+0x56/0x60 [ 100.255314] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.260701] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.263285] [] mount_nodev+0x4d/0xb0 [ 100.265138] [] lustre_mount+0x18/0x20 [lustre] [ 100.267216] [] mount_fs+0x39/0x1b0 [ 100.269081] [] vfs_kern_mount+0x67/0x110 [ 100.271591] [] do_mount+0x1ef/0xce0 [ 100.275959] [] ? copy_mount_options+0x39/0x1b0 [ 100.279404] [] SyS_mount+0x83/0xd0 [ 100.281831] [] system_call_fastpath+0x1f/0x24 [ 100.284814] BUG: scheduling while atomic: mount.lustre/9574/0x10000002 [ 100.288579] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 100.332022] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.340149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.343018] Call Trace: [ 100.343993] [] dump_stack+0x19/0x1b [ 100.346230] [] __schedule_bug+0x64/0x72 [ 100.348231] [] __schedule+0x791/0x7d0 [ 100.350576] [] __cond_resched+0x26/0x30 [ 100.352625] [] _cond_resched+0x3a/0x50 [ 100.357409] [] __kmalloc+0x78/0x340 [ 100.361916] [] ? __debug_object_init+0x249/0x480 [ 100.364109] [] ? __alloc_workqueue_key+0x261/0x480 [ 100.371027] [] __alloc_workqueue_key+0x261/0x480 [ 100.373724] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.381785] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 100.387056] [] mount_bdev+0x1b0/0x1f0 [ 100.391540] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 100.396312] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 100.402063] [] mount_fs+0x39/0x1b0 [ 100.403799] [] vfs_kern_mount+0x67/0x110 [ 100.408881] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 100.412860] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.418715] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.424453] [] obd_setup+0x167/0x540 [obdclass] [ 100.427447] [] class_setup+0x54f/0x830 [obdclass] [ 100.430038] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.435028] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.441154] [] ? __kmalloc+0x1e0/0x340 [ 100.444136] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.446342] [] do_lcfg+0x263/0x520 [obdclass] [ 100.448160] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.450573] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.455741] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.462484] [] ? __mutex_init+0x56/0x60 [ 100.464264] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.466768] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.469878] [] mount_nodev+0x4d/0xb0 [ 100.472452] [] lustre_mount+0x18/0x20 [lustre] [ 100.476654] [] mount_fs+0x39/0x1b0 [ 100.481645] [] vfs_kern_mount+0x67/0x110 [ 100.484097] [] do_mount+0x1ef/0xce0 [ 100.487901] [] ? copy_mount_options+0x39/0x1b0 [ 100.493446] [] SyS_mount+0x83/0xd0 [ 100.497103] [] system_call_fastpath+0x1f/0x24 [ 100.500656] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 100.503163] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 100.534122] CPU: 1 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.540852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.546445] Call Trace: [ 100.548894] [] dump_stack+0x19/0x1b [ 100.552823] [] __schedule_bug+0x64/0x72 [ 100.555443] [] __schedule+0x791/0x7d0 [ 100.557478] [] ? enqueue_entity+0x2ef/0xc30 [ 100.559663] [] schedule+0x29/0x70 [ 100.561567] [] schedule_timeout+0x209/0x290 [ 100.563789] [] ? select_task_rq_fair+0x65c/0x780 [ 100.566124] [] ? check_preempt_curr+0x80/0xa0 [ 100.568212] [] ? ttwu_do_wakeup+0x19/0xf0 [ 100.569838] [] wait_for_completion+0xfc/0x140 [ 100.571907] [] ? wake_up_state+0x20/0x20 [ 100.573819] [] kthread_create_on_node+0xa8/0x140 [ 100.588280] [] ? process_one_work+0x4a0/0x4a0 [ 100.592486] [] __alloc_workqueue_key+0x336/0x480 [ 100.595750] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.599907] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 100.602536] [] mount_bdev+0x1b0/0x1f0 [ 100.606918] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 100.612931] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 100.618386] [] mount_fs+0x39/0x1b0 [ 100.620518] [] vfs_kern_mount+0x67/0x110 [ 100.625355] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 100.629196] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.631584] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.637291] [] obd_setup+0x167/0x540 [obdclass] [ 100.641366] [] class_setup+0x54f/0x830 [obdclass] [ 100.644521] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.656715] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.664303] [] ? __kmalloc+0x1e0/0x340 [ 100.667254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.669055] [] do_lcfg+0x263/0x520 [obdclass] [ 100.671553] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.675471] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.677925] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.681231] [] ? __mutex_init+0x56/0x60 [ 100.684441] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.686611] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.689300] [] mount_nodev+0x4d/0xb0 [ 100.692235] [] lustre_mount+0x18/0x20 [lustre] [ 100.693774] [] mount_fs+0x39/0x1b0 [ 100.696703] [] vfs_kern_mount+0x67/0x110 [ 100.699092] [] do_mount+0x1ef/0xce0 [ 100.702840] [] ? copy_mount_options+0x39/0x1b0 [ 100.704755] [] SyS_mount+0x83/0xd0 [ 100.710150] [] system_call_fastpath+0x1f/0x24 [ 100.713827] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 100.720083] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 100.750205] CPU: 1 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.753382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.756586] Call Trace: [ 100.757395] [] dump_stack+0x19/0x1b [ 100.759236] [] __schedule_bug+0x64/0x72 [ 100.761263] [] __schedule+0x791/0x7d0 [ 100.764317] [] ? bit_wait+0x50/0x50 [ 100.766000] [] schedule+0x29/0x70 [ 100.768340] [] schedule_timeout+0x209/0x290 [ 100.771358] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 100.775941] [] ? kvm_clock_read+0x33/0x40 [ 100.778812] [] ? kvm_clock_get_cycles+0x9/0x10 [ 100.782451] [] ? ktime_get_ts64+0x4c/0xf0 [ 100.784444] [] ? bit_wait+0x50/0x50 [ 100.786324] [] io_schedule_timeout+0xad/0x130 [ 100.788436] [] io_schedule+0x18/0x20 [ 100.790352] [] bit_wait_io+0x11/0x50 [ 100.792584] [] __wait_on_bit+0x65/0x90 [ 100.797501] [] ? bit_wait+0x50/0x50 [ 100.802443] [] out_of_line_wait_on_bit+0x81/0xb0 [ 100.804887] [] ? wake_bit_function+0x40/0x40 [ 100.806444] [] __sync_dirty_buffer+0xe8/0x110 [ 100.814238] [] sync_dirty_buffer+0x13/0x20 [ 100.819895] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 100.823008] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 100.826431] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 100.833922] [] mount_bdev+0x1b0/0x1f0 [ 100.836189] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 100.844309] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 100.849188] [] mount_fs+0x39/0x1b0 [ 100.852589] [] vfs_kern_mount+0x67/0x110 [ 100.856514] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 100.858365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 100.862764] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 100.867157] [] obd_setup+0x167/0x540 [obdclass] [ 100.869779] [] class_setup+0x54f/0x830 [obdclass] [ 100.875240] [] class_process_config+0x149b/0x2660 [obdclass] [ 100.878293] [] ? do_raw_spin_unlock+0x49/0x90 [ 100.883688] [] ? __kmalloc+0x1e0/0x340 [ 100.886250] [] ? do_lcfg+0x168/0x520 [obdclass] [ 100.888421] [] do_lcfg+0x263/0x520 [obdclass] [ 100.894150] [] lustre_start_simple+0x88/0x210 [obdclass] [ 100.896810] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 100.899788] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 100.902494] [] ? __mutex_init+0x56/0x60 [ 100.906276] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 100.910563] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 100.916003] [] mount_nodev+0x4d/0xb0 [ 100.917960] [] lustre_mount+0x18/0x20 [lustre] [ 100.919986] [] mount_fs+0x39/0x1b0 [ 100.921676] [] vfs_kern_mount+0x67/0x110 [ 100.923309] [] do_mount+0x1ef/0xce0 [ 100.928309] [] ? copy_mount_options+0x39/0x1b0 [ 100.934730] [] SyS_mount+0x83/0xd0 [ 100.940219] [] system_call_fastpath+0x1f/0x24 [ 100.943335] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 100.945361] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 100.984101] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 100.988345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 100.996695] Call Trace: [ 100.997586] [] dump_stack+0x19/0x1b [ 101.006756] [] __schedule_bug+0x64/0x72 [ 101.008488] [] __schedule+0x791/0x7d0 [ 101.016776] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 101.023261] [] ? bit_wait+0x50/0x50 [ 101.026122] [] schedule+0x29/0x70 [ 101.028784] [] schedule_timeout+0x209/0x290 [ 101.031613] [] ? kvm_clock_read+0x33/0x40 [ 101.034101] [] ? kvm_clock_get_cycles+0x9/0x10 [ 101.038075] [] ? ktime_get_ts64+0x4c/0xf0 [ 101.045005] [] ? bit_wait+0x50/0x50 [ 101.050731] [] io_schedule_timeout+0xad/0x130 [ 101.056519] [] io_schedule+0x18/0x20 [ 101.061986] [] bit_wait_io+0x11/0x50 [ 101.064515] [] __wait_on_bit+0x65/0x90 [ 101.067445] [] ? bit_wait+0x50/0x50 [ 101.070085] [] out_of_line_wait_on_bit+0x81/0xb0 [ 101.071679] [] ? wake_bit_function+0x40/0x40 [ 101.077702] [] __wait_on_buffer+0x2a/0x30 [ 101.082148] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 101.086105] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 101.090030] [] v2_read_header+0x1f/0x50 [ 101.095675] [] v2_check_quota_file+0x2b/0x70 [ 101.097811] [] ? igrab+0x36/0x60 [ 101.099397] [] vfs_load_quota_inode+0x279/0x570 [ 101.102238] [] ? unlock_new_inode+0x55/0x80 [ 101.105135] [] dquot_enable+0xf0/0x110 [ 101.107888] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 101.111171] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 101.117213] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 101.120369] [] mount_bdev+0x1b0/0x1f0 [ 101.122162] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 101.129778] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 101.132513] [] mount_fs+0x39/0x1b0 [ 101.138722] [] vfs_kern_mount+0x67/0x110 [ 101.143254] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 101.146502] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 101.150270] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 101.157723] [] obd_setup+0x167/0x540 [obdclass] [ 101.162411] [] class_setup+0x54f/0x830 [obdclass] [ 101.165871] [] class_process_config+0x149b/0x2660 [obdclass] [ 101.171023] [] ? do_raw_spin_unlock+0x49/0x90 [ 101.175120] [] ? __kmalloc+0x1e0/0x340 [ 101.181627] [] ? do_lcfg+0x168/0x520 [obdclass] [ 101.186301] [] do_lcfg+0x263/0x520 [obdclass] [ 101.190817] [] lustre_start_simple+0x88/0x210 [obdclass] [ 101.197593] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 101.201655] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 101.206002] [] ? __mutex_init+0x56/0x60 [ 101.208260] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 101.210568] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 101.213634] [] mount_nodev+0x4d/0xb0 [ 101.215977] [] lustre_mount+0x18/0x20 [lustre] [ 101.218114] [] mount_fs+0x39/0x1b0 [ 101.220949] [] vfs_kern_mount+0x67/0x110 [ 101.223137] [] do_mount+0x1ef/0xce0 [ 101.224870] [] ? copy_mount_options+0x39/0x1b0 [ 101.231457] [] SyS_mount+0x83/0xd0 [ 101.237131] [] system_call_fastpath+0x1f/0x24 [ 101.243465] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 101.251089] in_atomic(): 1, irqs_disabled(): 0, pid: 9574, name: mount.lustre [ 101.258020] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 101.268234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 101.276142] Call Trace: [ 101.279384] [] dump_stack+0x19/0x1b [ 101.289491] [] __might_sleep+0xd9/0x100 [ 101.296035] [] mutex_lock+0x20/0x40 [ 101.298833] [] vfs_load_quota_inode+0x2d8/0x570 [ 101.301102] [] dquot_enable+0xf0/0x110 [ 101.304576] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 101.308921] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 101.313090] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 101.319130] [] mount_bdev+0x1b0/0x1f0 [ 101.323299] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 101.328233] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 101.333471] [] mount_fs+0x39/0x1b0 [ 101.337591] [] vfs_kern_mount+0x67/0x110 [ 101.339628] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 101.342105] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 101.344778] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 101.347072] [] obd_setup+0x167/0x540 [obdclass] [ 101.352123] [] class_setup+0x54f/0x830 [obdclass] [ 101.357189] [] class_process_config+0x149b/0x2660 [obdclass] [ 101.362777] [] ? do_raw_spin_unlock+0x49/0x90 [ 101.371309] [] ? __kmalloc+0x1e0/0x340 [ 101.378681] [] ? do_lcfg+0x168/0x520 [obdclass] [ 101.382841] [] do_lcfg+0x263/0x520 [obdclass] [ 101.387224] [] lustre_start_simple+0x88/0x210 [obdclass] [ 101.390322] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 101.393811] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 101.398318] [] ? __mutex_init+0x56/0x60 [ 101.401215] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 101.404459] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 101.407865] [] mount_nodev+0x4d/0xb0 [ 101.410564] [] lustre_mount+0x18/0x20 [lustre] [ 101.415393] [] mount_fs+0x39/0x1b0 [ 101.416898] [] vfs_kern_mount+0x67/0x110 [ 101.419198] [] do_mount+0x1ef/0xce0 [ 101.421916] [] ? copy_mount_options+0x39/0x1b0 [ 101.427642] [] SyS_mount+0x83/0xd0 [ 101.437538] [] system_call_fastpath+0x1f/0x24 [ 101.440625] BUG: scheduling while atomic: mount.lustre/9574/0x10000002 [ 101.443017] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 101.482299] CPU: 0 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 101.485981] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 101.490670] Call Trace: [ 101.491722] [] dump_stack+0x19/0x1b [ 101.493683] [] __schedule_bug+0x64/0x72 [ 101.495939] [] __schedule+0x791/0x7d0 [ 101.498803] [] __cond_resched+0x26/0x30 [ 101.501182] [] _cond_resched+0x3a/0x50 [ 101.502945] [] mutex_lock+0x25/0x40 [ 101.504906] [] vfs_load_quota_inode+0x2d8/0x570 [ 101.507597] [] dquot_enable+0xf0/0x110 [ 101.511172] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 101.513589] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 101.517333] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 101.520986] [] mount_bdev+0x1b0/0x1f0 [ 101.523086] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 101.525741] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 101.528246] [] mount_fs+0x39/0x1b0 [ 101.530005] [] vfs_kern_mount+0x67/0x110 [ 101.534138] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 101.537804] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 101.541832] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 101.544607] [] obd_setup+0x167/0x540 [obdclass] [ 101.546610] [] class_setup+0x54f/0x830 [obdclass] [ 101.556366] [] class_process_config+0x149b/0x2660 [obdclass] [ 101.558979] [] ? do_raw_spin_unlock+0x49/0x90 [ 101.561521] [] ? __kmalloc+0x1e0/0x340 [ 101.563786] [] ? do_lcfg+0x168/0x520 [obdclass] [ 101.566935] [] do_lcfg+0x263/0x520 [obdclass] [ 101.569442] [] lustre_start_simple+0x88/0x210 [obdclass] [ 101.572345] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 101.574896] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 101.576873] [] ? __mutex_init+0x56/0x60 [ 101.579134] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 101.581475] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 101.584167] [] mount_nodev+0x4d/0xb0 [ 101.586274] [] lustre_mount+0x18/0x20 [lustre] [ 101.593874] [] mount_fs+0x39/0x1b0 [ 101.597633] [] vfs_kern_mount+0x67/0x110 [ 101.601007] [] do_mount+0x1ef/0xce0 [ 101.602804] [] ? copy_mount_options+0x39/0x1b0 [ 101.606888] [] SyS_mount+0x83/0xd0 [ 101.609140] [] system_call_fastpath+0x1f/0x24 [ 101.611395] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 101.613609] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 101.659054] CPU: 2 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 101.666881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 101.671224] Call Trace: [ 101.672729] [] dump_stack+0x19/0x1b [ 101.675740] [] __schedule_bug+0x64/0x72 [ 101.678558] [] __schedule+0x791/0x7d0 [ 101.681374] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 101.686124] [] ? bit_wait+0x50/0x50 [ 101.689991] [] schedule+0x29/0x70 [ 101.692160] [] schedule_timeout+0x209/0x290 [ 101.694291] [] ? kvm_clock_read+0x33/0x40 [ 101.699609] [] ? kvm_clock_get_cycles+0x9/0x10 [ 101.705760] [] ? ktime_get_ts64+0x4c/0xf0 [ 101.712296] [] ? bit_wait+0x50/0x50 [ 101.715428] [] io_schedule_timeout+0xad/0x130 [ 101.718214] [] io_schedule+0x18/0x20 [ 101.720486] [] bit_wait_io+0x11/0x50 [ 101.723112] [] __wait_on_bit+0x65/0x90 [ 101.724814] [] ? bit_wait+0x50/0x50 [ 101.727940] [] out_of_line_wait_on_bit+0x81/0xb0 [ 101.730571] [] ? wake_bit_function+0x40/0x40 [ 101.732538] [] __wait_on_buffer+0x2a/0x30 [ 101.735219] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 101.739386] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 101.744715] [] v2_read_header+0x1f/0x50 [ 101.748382] [] v2_check_quota_file+0x2b/0x70 [ 101.752184] [] ? igrab+0x36/0x60 [ 101.754024] [] vfs_load_quota_inode+0x279/0x570 [ 101.756256] [] ? unlock_new_inode+0x55/0x80 [ 101.758421] [] dquot_enable+0xf0/0x110 [ 101.760391] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 101.764000] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 101.769094] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 101.771261] [] mount_bdev+0x1b0/0x1f0 [ 101.773071] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 101.777935] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 101.780517] [] mount_fs+0x39/0x1b0 [ 101.784701] [] vfs_kern_mount+0x67/0x110 [ 101.787336] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 101.789617] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 101.792229] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 101.796707] [] obd_setup+0x167/0x540 [obdclass] [ 101.802774] [] class_setup+0x54f/0x830 [obdclass] [ 101.810101] [] class_process_config+0x149b/0x2660 [obdclass] [ 101.817734] [] ? do_raw_spin_unlock+0x49/0x90 [ 101.824075] [] ? __kmalloc+0x1e0/0x340 [ 101.833336] [] ? do_lcfg+0x168/0x520 [obdclass] [ 101.837725] [] do_lcfg+0x263/0x520 [obdclass] [ 101.839734] [] lustre_start_simple+0x88/0x210 [obdclass] [ 101.845620] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 101.852796] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 101.855255] [] ? __mutex_init+0x56/0x60 [ 101.857026] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 101.863776] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 101.875217] [] mount_nodev+0x4d/0xb0 [ 101.883364] [] lustre_mount+0x18/0x20 [lustre] [ 101.886072] [] mount_fs+0x39/0x1b0 [ 101.888896] [] vfs_kern_mount+0x67/0x110 [ 101.892937] [] do_mount+0x1ef/0xce0 [ 101.894748] [] ? copy_mount_options+0x39/0x1b0 [ 101.899304] [] SyS_mount+0x83/0xd0 [ 101.901496] [] system_call_fastpath+0x1f/0x24 [ 101.904176] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 101.911982] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 101.914614] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 101.946834] CPU: 3 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 101.951432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 101.956498] Call Trace: [ 101.957456] [] dump_stack+0x19/0x1b [ 101.960838] [] __schedule_bug+0x64/0x72 [ 101.965630] [] __schedule+0x791/0x7d0 [ 101.967279] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 101.971631] [] ? bit_wait+0x50/0x50 [ 101.975678] [] schedule+0x29/0x70 [ 101.978251] [] schedule_timeout+0x209/0x290 [ 101.980714] [] ? kvm_clock_read+0x33/0x40 [ 101.982967] [] ? kvm_clock_get_cycles+0x9/0x10 [ 101.984618] [] ? ktime_get_ts64+0x4c/0xf0 [ 101.986135] [] ? bit_wait+0x50/0x50 [ 101.989920] [] io_schedule_timeout+0xad/0x130 [ 101.994219] [] io_schedule+0x18/0x20 [ 101.998992] [] bit_wait_io+0x11/0x50 [ 102.004707] [] __wait_on_bit+0x65/0x90 [ 102.008691] [] ? bit_wait+0x50/0x50 [ 102.009905] [] out_of_line_wait_on_bit+0x81/0xb0 [ 102.013581] [] ? wake_bit_function+0x40/0x40 [ 102.016937] [] __wait_on_buffer+0x2a/0x30 [ 102.020718] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 102.022525] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 102.024698] [] read_blk+0x4c/0x60 [ 102.026374] [] find_tree_dqentry+0x47/0x240 [ 102.028217] [] find_tree_dqentry+0x1aa/0x240 [ 102.043943] [] find_tree_dqentry+0x1aa/0x240 [ 102.049898] [] find_tree_dqentry+0x1aa/0x240 [ 102.053875] [] qtree_read_dquot+0x14c/0x380 [ 102.057415] [] v2_read_dquot+0x2b/0x30 [ 102.061505] [] dquot_acquire+0xe4/0x130 [ 102.068071] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 102.070644] [] dqget+0x3fb/0x460 [ 102.075008] [] __dquot_initialize+0x12d/0x230 [ 102.077651] [] ? __free_pages+0x25/0x30 [ 102.079384] [] ? free_pages.part.76+0x40/0x50 [ 102.082863] [] dquot_initialize+0x13/0x20 [ 102.084951] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 102.086945] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 102.088801] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 102.091261] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 102.093108] [] obd_setup+0x167/0x540 [obdclass] [ 102.095072] [] class_setup+0x54f/0x830 [obdclass] [ 102.097435] [] class_process_config+0x149b/0x2660 [obdclass] [ 102.100114] [] ? do_raw_spin_unlock+0x49/0x90 [ 102.101906] [] ? __kmalloc+0x1e0/0x340 [ 102.103683] [] ? do_lcfg+0x168/0x520 [obdclass] [ 102.108269] [] do_lcfg+0x263/0x520 [obdclass] [ 102.124010] [] lustre_start_simple+0x88/0x210 [obdclass] [ 102.128717] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 102.132194] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 102.135738] [] ? __mutex_init+0x56/0x60 [ 102.138349] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 102.140302] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 102.142564] [] mount_nodev+0x4d/0xb0 [ 102.144528] [] lustre_mount+0x18/0x20 [lustre] [ 102.146681] [] mount_fs+0x39/0x1b0 [ 102.148347] [] vfs_kern_mount+0x67/0x110 [ 102.150136] [] do_mount+0x1ef/0xce0 [ 102.151855] [] ? copy_mount_options+0x39/0x1b0 [ 102.153497] [] SyS_mount+0x83/0xd0 [ 102.155245] [] system_call_fastpath+0x1f/0x24 [ 102.159844] BUG: scheduling while atomic: mount.lustre/9574/0x00000002 [ 102.162223] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 102.189841] CPU: 2 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 102.193581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 102.195844] Call Trace: [ 102.199771] [] dump_stack+0x19/0x1b [ 102.202438] [] __schedule_bug+0x64/0x72 [ 102.204552] [] __schedule+0x791/0x7d0 [ 102.206824] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 102.209838] [] ? bit_wait+0x50/0x50 [ 102.212815] [] schedule+0x29/0x70 [ 102.214458] [] schedule_timeout+0x209/0x290 [ 102.217110] [] ? kvm_clock_read+0x33/0x40 [ 102.220868] [] ? kvm_clock_get_cycles+0x9/0x10 [ 102.225713] [] ? ktime_get_ts64+0x4c/0xf0 [ 102.228752] [] ? bit_wait+0x50/0x50 [ 102.231780] [] io_schedule_timeout+0xad/0x130 [ 102.233891] [] io_schedule+0x18/0x20 [ 102.235718] [] bit_wait_io+0x11/0x50 [ 102.237464] [] __wait_on_bit+0x65/0x90 [ 102.242697] [] ? bit_wait+0x50/0x50 [ 102.245463] [] out_of_line_wait_on_bit+0x81/0xb0 [ 102.256546] [] ? wake_bit_function+0x40/0x40 [ 102.259304] [] __wait_on_buffer+0x2a/0x30 [ 102.261597] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 102.263525] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 102.265418] [] read_blk+0x4c/0x60 [ 102.267400] [] find_tree_dqentry+0x47/0x240 [ 102.269350] [] find_tree_dqentry+0x1aa/0x240 [ 102.271755] [] find_tree_dqentry+0x1aa/0x240 [ 102.274688] [] find_tree_dqentry+0x1aa/0x240 [ 102.276983] [] qtree_read_dquot+0x14c/0x380 [ 102.280376] [] v2_read_dquot+0x2b/0x30 [ 102.282511] [] dquot_acquire+0xe4/0x130 [ 102.284468] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 102.286523] [] dqget+0x3fb/0x460 [ 102.288535] [] __dquot_initialize+0x12d/0x230 [ 102.291009] [] ? __free_pages+0x25/0x30 [ 102.293318] [] dquot_initialize+0x13/0x20 [ 102.296520] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 102.299318] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 102.301770] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 102.303576] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 102.306461] [] obd_setup+0x167/0x540 [obdclass] [ 102.310835] [] class_setup+0x54f/0x830 [obdclass] [ 102.317327] [] class_process_config+0x149b/0x2660 [obdclass] [ 102.321298] [] ? do_raw_spin_unlock+0x49/0x90 [ 102.326650] [] ? __kmalloc+0x1e0/0x340 [ 102.331099] [] ? do_lcfg+0x168/0x520 [obdclass] [ 102.338498] [] do_lcfg+0x263/0x520 [obdclass] [ 102.343378] [] lustre_start_simple+0x88/0x210 [obdclass] [ 102.347145] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 102.351683] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 102.355344] [] ? __mutex_init+0x56/0x60 [ 102.360074] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 102.363832] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 102.368581] [] mount_nodev+0x4d/0xb0 [ 102.370624] [] lustre_mount+0x18/0x20 [lustre] [ 102.372936] [] mount_fs+0x39/0x1b0 [ 102.374742] [] vfs_kern_mount+0x67/0x110 [ 102.376488] [] do_mount+0x1ef/0xce0 [ 102.389042] [] ? copy_mount_options+0x39/0x1b0 [ 102.392540] [] SyS_mount+0x83/0xd0 [ 102.397012] [] system_call_fastpath+0x1f/0x24 [ 102.402891] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 102.405388] in_atomic(): 1, irqs_disabled(): 0, pid: 9574, name: mount.lustre [ 102.410537] CPU: 2 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 102.416391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 102.423301] Call Trace: [ 102.423997] [] dump_stack+0x19/0x1b [ 102.425932] [] __might_sleep+0xd9/0x100 [ 102.428052] [] __kmalloc+0x73/0x340 [ 102.429870] [] ? getdqbuf+0x14/0x40 [ 102.432090] [] getdqbuf+0x14/0x40 [ 102.435075] [] find_tree_dqentry+0xaf/0x240 [ 102.439131] [] find_tree_dqentry+0x1aa/0x240 [ 102.442303] [] find_tree_dqentry+0x1aa/0x240 [ 102.444391] [] find_tree_dqentry+0x1aa/0x240 [ 102.446997] [] qtree_read_dquot+0x14c/0x380 [ 102.448978] [] v2_read_dquot+0x2b/0x30 [ 102.451048] [] dquot_acquire+0xe4/0x130 [ 102.452856] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 102.455096] [] dqget+0x3fb/0x460 [ 102.456787] [] __dquot_initialize+0x12d/0x230 [ 102.458845] [] ? __free_pages+0x25/0x30 [ 102.460797] [] dquot_initialize+0x13/0x20 [ 102.462471] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 102.464906] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 102.468071] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 102.474242] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 102.478506] [] obd_setup+0x167/0x540 [obdclass] [ 102.484282] [] class_setup+0x54f/0x830 [obdclass] [ 102.487318] [] class_process_config+0x149b/0x2660 [obdclass] [ 102.492413] [] ? do_raw_spin_unlock+0x49/0x90 [ 102.497950] [] ? __kmalloc+0x1e0/0x340 [ 102.505424] [] ? do_lcfg+0x168/0x520 [obdclass] [ 102.507928] [] do_lcfg+0x263/0x520 [obdclass] [ 102.511898] [] lustre_start_simple+0x88/0x210 [obdclass] [ 102.517795] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 102.524523] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 102.530744] [] ? __mutex_init+0x56/0x60 [ 102.536050] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 102.538140] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 102.543787] [] mount_nodev+0x4d/0xb0 [ 102.545787] [] lustre_mount+0x18/0x20 [lustre] [ 102.547642] [] mount_fs+0x39/0x1b0 [ 102.549779] [] vfs_kern_mount+0x67/0x110 [ 102.552208] [] do_mount+0x1ef/0xce0 [ 102.553782] [] ? copy_mount_options+0x39/0x1b0 [ 102.557130] [] SyS_mount+0x83/0xd0 [ 102.559398] [] system_call_fastpath+0x1f/0x24 [ 102.562158] BUG: scheduling while atomic: mount.lustre/9574/0x10000002 [ 102.564863] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 102.587531] CPU: 2 PID: 9574 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 102.596431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 102.602630] Call Trace: [ 102.606033] [] dump_stack+0x19/0x1b [ 102.609574] [] __schedule_bug+0x64/0x72 [ 102.613060] [] __schedule+0x791/0x7d0 [ 102.618718] [] __cond_resched+0x26/0x30 [ 102.622514] [] _cond_resched+0x3a/0x50 [ 102.627179] [] __kmalloc+0x78/0x340 [ 102.631239] [] ? getdqbuf+0x14/0x40 [ 102.635402] [] getdqbuf+0x14/0x40 [ 102.638764] [] find_tree_dqentry+0xaf/0x240 [ 102.641748] [] find_tree_dqentry+0x1aa/0x240 [ 102.647250] [] find_tree_dqentry+0x1aa/0x240 [ 102.653396] [] find_tree_dqentry+0x1aa/0x240 [ 102.657605] [] qtree_read_dquot+0x14c/0x380 [ 102.663382] [] v2_read_dquot+0x2b/0x30 [ 102.666437] [] dquot_acquire+0xe4/0x130 [ 102.670681] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 102.677222] [] dqget+0x3fb/0x460 [ 102.680469] [] __dquot_initialize+0x12d/0x230 [ 102.685426] [] ? __free_pages+0x25/0x30 [ 102.688651] [] dquot_initialize+0x13/0x20 [ 102.694255] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 102.697597] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 102.700677] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 102.712243] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 102.716061] [] obd_setup+0x167/0x540 [obdclass] [ 102.721628] [] class_setup+0x54f/0x830 [obdclass] [ 102.724977] [] class_process_config+0x149b/0x2660 [obdclass] [ 102.728478] [] ? do_raw_spin_unlock+0x49/0x90 [ 102.731356] [] ? __kmalloc+0x1e0/0x340 [ 102.734155] [] ? do_lcfg+0x168/0x520 [obdclass] [ 102.736872] [] do_lcfg+0x263/0x520 [obdclass] [ 102.740241] [] lustre_start_simple+0x88/0x210 [obdclass] [ 102.745951] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 102.751728] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 102.757153] [] ? __mutex_init+0x56/0x60 [ 102.763133] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 102.769501] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 102.776080] [] mount_nodev+0x4d/0xb0 [ 102.781995] [] lustre_mount+0x18/0x20 [lustre] [ 102.786187] [] mount_fs+0x39/0x1b0 [ 102.796718] [] vfs_kern_mount+0x67/0x110 [ 102.802949] [] do_mount+0x1ef/0xce0 [ 102.806331] [] ? copy_mount_options+0x39/0x1b0 [ 102.809230] [] SyS_mount+0x83/0xd0 [ 102.811771] [] system_call_fastpath+0x1f/0x24 [ 102.924737] Lustre: lustre-OST0000: new disk, initializing [ 102.927639] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 102.959547] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 104.098981] random: crng init done [ 105.563226] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 110.035654] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:0:ost [ 110.052480] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:0:ost] [ 110.087929] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x280000401 [ 114.466701] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 114.480628] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 114.519198] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 114.521343] in_atomic(): 1, irqs_disabled(): 0, pid: 10918, name: mount.lustre [ 114.523704] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 114.527349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 114.532633] Call Trace: [ 114.533473] [] dump_stack+0x19/0x1b [ 114.536465] [] __might_sleep+0xd9/0x100 [ 114.541131] [] kmem_cache_alloc+0x4f/0x2e0 [ 114.545746] [] alloc_vfsmnt+0x24/0x240 [ 114.550384] [] vfs_kern_mount+0x36/0x110 [ 114.552775] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 114.555777] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 114.558596] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 114.562458] [] obd_setup+0x167/0x540 [obdclass] [ 114.564995] [] class_setup+0x54f/0x830 [obdclass] [ 114.571073] [] class_process_config+0x149b/0x2660 [obdclass] [ 114.575890] [] ? do_raw_spin_unlock+0x49/0x90 [ 114.580581] [] ? __kmalloc+0x1e0/0x340 [ 114.583147] [] ? do_lcfg+0x168/0x520 [obdclass] [ 114.589966] [] do_lcfg+0x263/0x520 [obdclass] [ 114.592242] [] lustre_start_simple+0x88/0x210 [obdclass] [ 114.595685] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 114.598902] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 114.601496] [] ? __mutex_init+0x56/0x60 [ 114.603828] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 114.606905] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 114.609482] [] mount_nodev+0x4d/0xb0 [ 114.611325] [] lustre_mount+0x18/0x20 [lustre] [ 114.616905] [] mount_fs+0x39/0x1b0 [ 114.619838] [] vfs_kern_mount+0x67/0x110 [ 114.622193] [] do_mount+0x1ef/0xce0 [ 114.627719] [] ? copy_mount_options+0x39/0x1b0 [ 114.630108] [] SyS_mount+0x83/0xd0 [ 114.632939] [] system_call_fastpath+0x1f/0x24 [ 114.635514] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 114.637673] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 114.668016] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 114.673486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 114.677050] Call Trace: [ 114.678642] [] dump_stack+0x19/0x1b [ 114.681005] [] __schedule_bug+0x64/0x72 [ 114.683330] [] __schedule+0x791/0x7d0 [ 114.685298] [] ? alloc_vfsmnt+0x24/0x240 [ 114.686772] [] __cond_resched+0x26/0x30 [ 114.689437] [] _cond_resched+0x3a/0x50 [ 114.691700] [] kmem_cache_alloc+0x54/0x2e0 [ 114.693654] [] alloc_vfsmnt+0x24/0x240 [ 114.696000] [] vfs_kern_mount+0x36/0x110 [ 114.698176] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 114.700658] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 114.703431] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 114.705972] [] obd_setup+0x167/0x540 [obdclass] [ 114.708392] [] class_setup+0x54f/0x830 [obdclass] [ 114.710896] [] class_process_config+0x149b/0x2660 [obdclass] [ 114.713449] [] ? do_raw_spin_unlock+0x49/0x90 [ 114.715384] [] ? __kmalloc+0x1e0/0x340 [ 114.718339] [] ? do_lcfg+0x168/0x520 [obdclass] [ 114.721656] [] do_lcfg+0x263/0x520 [obdclass] [ 114.723442] [] lustre_start_simple+0x88/0x210 [obdclass] [ 114.726052] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 114.732232] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 114.735766] [] ? __mutex_init+0x56/0x60 [ 114.738021] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 114.741427] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 114.744529] [] mount_nodev+0x4d/0xb0 [ 114.746562] [] lustre_mount+0x18/0x20 [lustre] [ 114.749280] [] mount_fs+0x39/0x1b0 [ 114.752313] [] vfs_kern_mount+0x67/0x110 [ 114.754951] [] do_mount+0x1ef/0xce0 [ 114.756834] [] ? copy_mount_options+0x39/0x1b0 [ 114.759411] [] SyS_mount+0x83/0xd0 [ 114.762937] [] system_call_fastpath+0x1f/0x24 [ 114.767408] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 114.769490] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 114.804652] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 114.812890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 114.819986] Call Trace: [ 114.821530] [] dump_stack+0x19/0x1b [ 114.823081] [] __schedule_bug+0x64/0x72 [ 114.824996] [] __schedule+0x791/0x7d0 [ 114.829406] [] ? bit_wait+0x50/0x50 [ 114.836196] [] schedule+0x29/0x70 [ 114.838280] [] schedule_timeout+0x209/0x290 [ 114.840536] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 114.842663] [] ? kvm_clock_read+0x33/0x40 [ 114.851466] [] ? kvm_clock_get_cycles+0x9/0x10 [ 114.854206] [] ? ktime_get_ts64+0x4c/0xf0 [ 114.856242] [] ? bit_wait+0x50/0x50 [ 114.857997] [] io_schedule_timeout+0xad/0x130 [ 114.859894] [] io_schedule+0x18/0x20 [ 114.861691] [] bit_wait_io+0x11/0x50 [ 114.863459] [] __wait_on_bit+0x65/0x90 [ 114.867950] [] ? bit_wait+0x50/0x50 [ 114.871567] [] out_of_line_wait_on_bit+0x81/0xb0 [ 114.875648] [] ? wake_bit_function+0x40/0x40 [ 114.878028] [] __bread+0xad/0xf0 [ 114.880852] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 114.884182] [] ? snprintf+0x49/0x70 [ 114.886703] [] mount_bdev+0x1b0/0x1f0 [ 114.889868] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 114.894511] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 114.897154] [] mount_fs+0x39/0x1b0 [ 114.899205] [] vfs_kern_mount+0x67/0x110 [ 114.904460] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 114.908914] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 114.912100] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 114.917783] [] obd_setup+0x167/0x540 [obdclass] [ 114.920671] [] class_setup+0x54f/0x830 [obdclass] [ 114.924021] [] class_process_config+0x149b/0x2660 [obdclass] [ 114.928701] [] ? do_raw_spin_unlock+0x49/0x90 [ 114.931424] [] ? __kmalloc+0x1e0/0x340 [ 114.935276] [] ? do_lcfg+0x168/0x520 [obdclass] [ 114.938378] [] do_lcfg+0x263/0x520 [obdclass] [ 114.940246] [] lustre_start_simple+0x88/0x210 [obdclass] [ 114.942781] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 114.945151] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 114.947573] [] ? __mutex_init+0x56/0x60 [ 114.952310] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 114.956914] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 114.963641] [] mount_nodev+0x4d/0xb0 [ 114.970604] [] lustre_mount+0x18/0x20 [lustre] [ 114.974655] [] mount_fs+0x39/0x1b0 [ 114.978378] [] vfs_kern_mount+0x67/0x110 [ 114.983262] [] do_mount+0x1ef/0xce0 [ 114.986013] [] ? copy_mount_options+0x39/0x1b0 [ 114.989656] [] SyS_mount+0x83/0xd0 [ 114.993308] [] system_call_fastpath+0x1f/0x24 [ 115.001239] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 115.003053] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 115.041043] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 115.049349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 115.052438] Call Trace: [ 115.053599] [] dump_stack+0x19/0x1b [ 115.055362] [] __schedule_bug+0x64/0x72 [ 115.057861] [] __schedule+0x791/0x7d0 [ 115.060312] [] ? bit_wait+0x50/0x50 [ 115.062252] [] schedule+0x29/0x70 [ 115.064098] [] schedule_timeout+0x209/0x290 [ 115.066897] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 115.072401] [] ? kvm_clock_read+0x33/0x40 [ 115.077123] [] ? kvm_clock_get_cycles+0x9/0x10 [ 115.080085] [] ? ktime_get_ts64+0x4c/0xf0 [ 115.081871] [] ? bit_wait+0x50/0x50 [ 115.083568] [] io_schedule_timeout+0xad/0x130 [ 115.088574] [] io_schedule+0x18/0x20 [ 115.094360] [] bit_wait_io+0x11/0x50 [ 115.099073] [] __wait_on_bit+0x65/0x90 [ 115.105232] [] ? bit_wait+0x50/0x50 [ 115.107516] [] out_of_line_wait_on_bit+0x81/0xb0 [ 115.111057] [] ? wake_bit_function+0x40/0x40 [ 115.116289] [] __bread+0xad/0xf0 [ 115.121783] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 115.127904] [] mount_bdev+0x1b0/0x1f0 [ 115.129578] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 115.132452] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 115.143627] [] mount_fs+0x39/0x1b0 [ 115.147197] [] vfs_kern_mount+0x67/0x110 [ 115.150564] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 115.176428] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.178164] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.179884] [] obd_setup+0x167/0x540 [obdclass] [ 115.181309] [] class_setup+0x54f/0x830 [obdclass] [ 115.183023] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.186850] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.190046] [] ? __kmalloc+0x1e0/0x340 [ 115.192362] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.196048] [] do_lcfg+0x263/0x520 [obdclass] [ 115.197995] [] lustre_start_simple+0x88/0x210 [obdclass] [ 115.200322] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 115.202568] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 115.207208] [] ? __mutex_init+0x56/0x60 [ 115.210766] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 115.213901] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 115.215765] [] mount_nodev+0x4d/0xb0 [ 115.219472] [] lustre_mount+0x18/0x20 [lustre] [ 115.222233] [] mount_fs+0x39/0x1b0 [ 115.227197] [] vfs_kern_mount+0x67/0x110 [ 115.229092] [] do_mount+0x1ef/0xce0 [ 115.230662] [] ? copy_mount_options+0x39/0x1b0 [ 115.232441] [] SyS_mount+0x83/0xd0 [ 115.234015] [] system_call_fastpath+0x1f/0x24 [ 115.235821] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 115.237575] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 115.269029] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 115.272087] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 115.279657] Call Trace: [ 115.280393] [] dump_stack+0x19/0x1b [ 115.284403] [] __schedule_bug+0x64/0x72 [ 115.287051] [] __schedule+0x791/0x7d0 [ 115.288666] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 115.291893] [] ? bit_wait+0x50/0x50 [ 115.295760] [] schedule+0x29/0x70 [ 115.297226] [] schedule_timeout+0x209/0x290 [ 115.301214] [] ? kvm_clock_read+0x33/0x40 [ 115.303831] [] ? kvm_clock_get_cycles+0x9/0x10 [ 115.307400] [] ? ktime_get_ts64+0x4c/0xf0 [ 115.309621] [] ? bit_wait+0x50/0x50 [ 115.315401] [] io_schedule_timeout+0xad/0x130 [ 115.322014] [] io_schedule+0x18/0x20 [ 115.325376] [] bit_wait_io+0x11/0x50 [ 115.330620] [] __wait_on_bit_lock+0x5f/0xc0 [ 115.333537] [] ? bit_wait+0x50/0x50 [ 115.336095] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 115.337902] [] ? wake_bit_function+0x40/0x40 [ 115.341951] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 115.346609] [] __bread+0xe6/0xf0 [ 115.347860] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 115.349976] [] mount_bdev+0x1b0/0x1f0 [ 115.351581] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 115.353981] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 115.355974] [] mount_fs+0x39/0x1b0 [ 115.357461] [] vfs_kern_mount+0x67/0x110 [ 115.362206] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 115.368892] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.374902] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.377476] [] obd_setup+0x167/0x540 [obdclass] [ 115.386016] [] class_setup+0x54f/0x830 [obdclass] [ 115.391641] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.394557] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.398791] [] ? __kmalloc+0x1e0/0x340 [ 115.400641] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.402454] [] do_lcfg+0x263/0x520 [obdclass] [ 115.404262] [] lustre_start_simple+0x88/0x210 [obdclass] [ 115.406528] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 115.408784] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 115.410631] [] ? __mutex_init+0x56/0x60 [ 115.411977] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 115.413729] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 115.415332] [] mount_nodev+0x4d/0xb0 [ 115.416421] [] lustre_mount+0x18/0x20 [lustre] [ 115.422377] [] mount_fs+0x39/0x1b0 [ 115.425849] [] vfs_kern_mount+0x67/0x110 [ 115.430467] [] do_mount+0x1ef/0xce0 [ 115.435340] [] ? copy_mount_options+0x39/0x1b0 [ 115.437199] [] SyS_mount+0x83/0xd0 [ 115.442251] [] system_call_fastpath+0x1f/0x24 [ 115.448295] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 115.454718] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 115.461640] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 115.488347] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 115.493399] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 115.501204] Call Trace: [ 115.502055] [] dump_stack+0x19/0x1b [ 115.503469] [] __schedule_bug+0x64/0x72 [ 115.511341] [] __schedule+0x791/0x7d0 [ 115.513926] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 115.516706] [] __cond_resched+0x26/0x30 [ 115.520252] [] _cond_resched+0x3a/0x50 [ 115.522574] [] kmem_cache_alloc+0x54/0x2e0 [ 115.526970] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.529586] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 115.532795] [] alloc_inode+0x1d/0xa0 [ 115.534452] [] iget_locked+0xf8/0x1c0 [ 115.536787] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 115.539064] [] ? vprintk_emit+0x3e4/0x560 [ 115.542936] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 115.545719] [] ? printk+0x5d/0x74 [ 115.547476] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 115.551466] [] mount_bdev+0x1b0/0x1f0 [ 115.554773] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 115.559393] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 115.562129] [] mount_fs+0x39/0x1b0 [ 115.569141] [] vfs_kern_mount+0x67/0x110 [ 115.572992] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 115.584220] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.588871] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.592000] [] obd_setup+0x167/0x540 [obdclass] [ 115.596883] [] class_setup+0x54f/0x830 [obdclass] [ 115.603072] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.606653] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.609675] [] ? __kmalloc+0x1e0/0x340 [ 115.613016] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.615708] [] do_lcfg+0x263/0x520 [obdclass] [ 115.618854] [] lustre_start_simple+0x88/0x210 [obdclass] [ 115.622951] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 115.627229] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 115.630050] [] ? __mutex_init+0x56/0x60 [ 115.631599] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 115.634113] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 115.636524] [] mount_nodev+0x4d/0xb0 [ 115.638675] [] lustre_mount+0x18/0x20 [lustre] [ 115.641337] [] mount_fs+0x39/0x1b0 [ 115.643760] [] vfs_kern_mount+0x67/0x110 [ 115.646835] [] do_mount+0x1ef/0xce0 [ 115.648856] [] ? copy_mount_options+0x39/0x1b0 [ 115.651756] [] SyS_mount+0x83/0xd0 [ 115.653519] [] system_call_fastpath+0x1f/0x24 [ 115.656857] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 115.661716] in_atomic(): 1, irqs_disabled(): 0, pid: 10918, name: mount.lustre [ 115.665297] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 115.668857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 115.671150] Call Trace: [ 115.671752] [] dump_stack+0x19/0x1b [ 115.673106] [] __might_sleep+0xd9/0x100 [ 115.677783] [] __getblk+0x3b/0x300 [ 115.684943] [] ? inode_init_always+0x13b/0x210 [ 115.690929] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 115.694787] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.701718] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 115.703617] [] ? vprintk_emit+0x3e4/0x560 [ 115.708030] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 115.713232] [] ? printk+0x5d/0x74 [ 115.714945] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 115.717325] [] mount_bdev+0x1b0/0x1f0 [ 115.719139] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 115.721552] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 115.723588] [] mount_fs+0x39/0x1b0 [ 115.728621] [] vfs_kern_mount+0x67/0x110 [ 115.735128] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 115.741890] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.744496] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.747600] [] obd_setup+0x167/0x540 [obdclass] [ 115.751940] [] class_setup+0x54f/0x830 [obdclass] [ 115.754745] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.758056] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.761839] [] ? __kmalloc+0x1e0/0x340 [ 115.764497] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.777239] [] do_lcfg+0x263/0x520 [obdclass] [ 115.786013] [] lustre_start_simple+0x88/0x210 [obdclass] [ 115.794333] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 115.799029] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 115.806207] [] ? __mutex_init+0x56/0x60 [ 115.808723] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 115.812025] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 115.819053] [] mount_nodev+0x4d/0xb0 [ 115.821782] [] lustre_mount+0x18/0x20 [lustre] [ 115.826242] [] mount_fs+0x39/0x1b0 [ 115.830954] [] vfs_kern_mount+0x67/0x110 [ 115.835277] [] do_mount+0x1ef/0xce0 [ 115.837354] [] ? copy_mount_options+0x39/0x1b0 [ 115.841298] [] SyS_mount+0x83/0xd0 [ 115.845437] [] system_call_fastpath+0x1f/0x24 [ 115.848458] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 115.854771] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 115.885460] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 115.889036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 115.891564] Call Trace: [ 115.892401] [] dump_stack+0x19/0x1b [ 115.894136] [] __schedule_bug+0x64/0x72 [ 115.896939] [] __schedule+0x791/0x7d0 [ 115.898761] [] __cond_resched+0x26/0x30 [ 115.901178] [] _cond_resched+0x3a/0x50 [ 115.903224] [] __getblk+0x40/0x300 [ 115.904976] [] ? inode_init_always+0x13b/0x210 [ 115.906986] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 115.909619] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.915737] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 115.919938] [] ? vprintk_emit+0x3e4/0x560 [ 115.922283] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 115.929773] [] ? printk+0x5d/0x74 [ 115.934668] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 115.938200] [] mount_bdev+0x1b0/0x1f0 [ 115.943142] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 115.948148] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 115.952297] [] mount_fs+0x39/0x1b0 [ 115.955078] [] vfs_kern_mount+0x67/0x110 [ 115.958453] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 115.963796] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 115.968415] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 115.972252] [] obd_setup+0x167/0x540 [obdclass] [ 115.975354] [] class_setup+0x54f/0x830 [obdclass] [ 115.978797] [] class_process_config+0x149b/0x2660 [obdclass] [ 115.983410] [] ? do_raw_spin_unlock+0x49/0x90 [ 115.986785] [] ? __kmalloc+0x1e0/0x340 [ 115.990276] [] ? do_lcfg+0x168/0x520 [obdclass] [ 115.995113] [] do_lcfg+0x263/0x520 [obdclass] [ 115.997962] [] lustre_start_simple+0x88/0x210 [obdclass] [ 116.002150] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 116.005699] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 116.009273] [] ? __mutex_init+0x56/0x60 [ 116.013354] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 116.016964] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 116.022033] [] mount_nodev+0x4d/0xb0 [ 116.024416] [] lustre_mount+0x18/0x20 [lustre] [ 116.028104] [] mount_fs+0x39/0x1b0 [ 116.032433] [] vfs_kern_mount+0x67/0x110 [ 116.035375] [] do_mount+0x1ef/0xce0 [ 116.038503] [] ? copy_mount_options+0x39/0x1b0 [ 116.040378] [] SyS_mount+0x83/0xd0 [ 116.042118] [] system_call_fastpath+0x1f/0x24 [ 116.045509] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 116.048459] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 116.074184] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 116.080352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 116.083256] Call Trace: [ 116.084166] [] dump_stack+0x19/0x1b [ 116.085866] [] __schedule_bug+0x64/0x72 [ 116.090268] [] __schedule+0x791/0x7d0 [ 116.092240] [] ? bit_wait+0x50/0x50 [ 116.097453] [] schedule+0x29/0x70 [ 116.102287] [] schedule_timeout+0x209/0x290 [ 116.104449] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 116.106412] [] ? kvm_clock_read+0x33/0x40 [ 116.110383] [] ? kvm_clock_get_cycles+0x9/0x10 [ 116.122558] [] ? bit_wait+0x50/0x50 [ 116.124470] [] io_schedule_timeout+0xad/0x130 [ 116.128437] [] io_schedule+0x18/0x20 [ 116.134964] [] bit_wait_io+0x11/0x50 [ 116.138736] [] __wait_on_bit+0x65/0x90 [ 116.145636] [] ? bit_wait+0x50/0x50 [ 116.149968] [] out_of_line_wait_on_bit+0x81/0xb0 [ 116.152574] [] ? wake_bit_function+0x40/0x40 [ 116.155850] [] __wait_on_buffer+0x2a/0x30 [ 116.160071] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 116.164066] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 116.166146] [] ? vprintk_emit+0x3e4/0x560 [ 116.170218] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 116.173987] [] ? printk+0x5d/0x74 [ 116.179304] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 116.184103] [] mount_bdev+0x1b0/0x1f0 [ 116.186470] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 116.193828] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 116.200083] [] mount_fs+0x39/0x1b0 [ 116.205850] [] vfs_kern_mount+0x67/0x110 [ 116.211802] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 116.220014] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 116.222878] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 116.228506] [] obd_setup+0x167/0x540 [obdclass] [ 116.234726] [] class_setup+0x54f/0x830 [obdclass] [ 116.241682] [] class_process_config+0x149b/0x2660 [obdclass] [ 116.245269] [] ? do_raw_spin_unlock+0x49/0x90 [ 116.252058] [] ? __kmalloc+0x1e0/0x340 [ 116.257272] [] ? do_lcfg+0x168/0x520 [obdclass] [ 116.261360] [] do_lcfg+0x263/0x520 [obdclass] [ 116.269431] [] lustre_start_simple+0x88/0x210 [obdclass] [ 116.279082] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 116.282330] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 116.288013] [] ? __mutex_init+0x56/0x60 [ 116.293412] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 116.296516] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 116.300763] [] mount_nodev+0x4d/0xb0 [ 116.302224] [] lustre_mount+0x18/0x20 [lustre] [ 116.307529] [] mount_fs+0x39/0x1b0 [ 116.309643] [] vfs_kern_mount+0x67/0x110 [ 116.312538] [] do_mount+0x1ef/0xce0 [ 116.317939] [] ? copy_mount_options+0x39/0x1b0 [ 116.321930] [] SyS_mount+0x83/0xd0 [ 116.327246] [] system_call_fastpath+0x1f/0x24 [ 116.331772] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 116.337738] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 116.393074] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 116.400774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 116.409724] Call Trace: [ 116.414533] [] dump_stack+0x19/0x1b [ 116.422277] [] __schedule_bug+0x64/0x72 [ 116.430090] [] __schedule+0x791/0x7d0 [ 116.431618] [] ? bit_wait+0x50/0x50 [ 116.435581] [] schedule+0x29/0x70 [ 116.444706] [] schedule_timeout+0x209/0x290 [ 116.447872] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 116.452668] [] ? kvm_clock_read+0x33/0x40 [ 116.459516] [] ? kvm_clock_get_cycles+0x9/0x10 [ 116.462643] [] ? bit_wait+0x50/0x50 [ 116.471204] [] io_schedule_timeout+0xad/0x130 [ 116.478347] [] io_schedule+0x18/0x20 [ 116.480549] [] bit_wait_io+0x11/0x50 [ 116.483882] [] __wait_on_bit+0x65/0x90 [ 116.489061] [] ? bit_wait+0x50/0x50 [ 116.498733] [] out_of_line_wait_on_bit+0x81/0xb0 [ 116.501352] [] ? wake_bit_function+0x40/0x40 [ 116.503674] [] __wait_on_buffer+0x2a/0x30 [ 116.522074] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 116.528647] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 116.531693] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 116.538464] [] ? printk+0x5d/0x74 [ 116.545936] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 116.548620] [] mount_bdev+0x1b0/0x1f0 [ 116.554395] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 116.559413] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 116.564786] [] mount_fs+0x39/0x1b0 [ 116.566527] [] vfs_kern_mount+0x67/0x110 [ 116.573420] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 116.583095] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 116.592689] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 116.596332] [] obd_setup+0x167/0x540 [obdclass] [ 116.605394] [] class_setup+0x54f/0x830 [obdclass] [ 116.611216] [] class_process_config+0x149b/0x2660 [obdclass] [ 116.617612] [] ? do_raw_spin_unlock+0x49/0x90 [ 116.626185] [] ? __kmalloc+0x1e0/0x340 [ 116.631774] [] ? do_lcfg+0x168/0x520 [obdclass] [ 116.636534] [] do_lcfg+0x263/0x520 [obdclass] [ 116.640357] [] lustre_start_simple+0x88/0x210 [obdclass] [ 116.648738] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 116.657567] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 116.660502] [] ? __mutex_init+0x56/0x60 [ 116.663296] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 116.668422] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 116.671586] [] mount_nodev+0x4d/0xb0 [ 116.674263] [] lustre_mount+0x18/0x20 [lustre] [ 116.677293] [] mount_fs+0x39/0x1b0 [ 116.679792] [] vfs_kern_mount+0x67/0x110 [ 116.685501] [] do_mount+0x1ef/0xce0 [ 116.690068] [] ? copy_mount_options+0x39/0x1b0 [ 116.694795] [] SyS_mount+0x83/0xd0 [ 116.701842] [] system_call_fastpath+0x1f/0x24 [ 116.707457] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 116.711156] in_atomic(): 1, irqs_disabled(): 0, pid: 10918, name: mount.lustre [ 116.718062] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 116.725705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 116.733109] Call Trace: [ 116.734175] [] dump_stack+0x19/0x1b [ 116.740850] [] __might_sleep+0xd9/0x100 [ 116.744797] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 116.750604] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 116.756042] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 116.759626] [] ? printk+0x5d/0x74 [ 116.762195] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 116.764728] [] mount_bdev+0x1b0/0x1f0 [ 116.767002] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 116.777618] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 116.790283] [] mount_fs+0x39/0x1b0 [ 116.794768] [] vfs_kern_mount+0x67/0x110 [ 116.799929] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 116.804969] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 116.812207] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 116.819822] [] obd_setup+0x167/0x540 [obdclass] [ 116.826207] [] class_setup+0x54f/0x830 [obdclass] [ 116.830985] [] class_process_config+0x149b/0x2660 [obdclass] [ 116.834450] [] ? do_raw_spin_unlock+0x49/0x90 [ 116.836942] [] ? __kmalloc+0x1e0/0x340 [ 116.838678] [] ? do_lcfg+0x168/0x520 [obdclass] [ 116.842375] [] do_lcfg+0x263/0x520 [obdclass] [ 116.845808] [] lustre_start_simple+0x88/0x210 [obdclass] [ 116.849067] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 116.854393] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 116.857394] [] ? __mutex_init+0x56/0x60 [ 116.860332] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 116.865173] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 116.868352] [] mount_nodev+0x4d/0xb0 [ 116.871737] [] lustre_mount+0x18/0x20 [lustre] [ 116.875211] [] mount_fs+0x39/0x1b0 [ 116.878206] [] vfs_kern_mount+0x67/0x110 [ 116.881651] [] do_mount+0x1ef/0xce0 [ 116.883491] [] ? copy_mount_options+0x39/0x1b0 [ 116.886589] [] SyS_mount+0x83/0xd0 [ 116.891321] [] system_call_fastpath+0x1f/0x24 [ 116.894337] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 116.900186] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 116.938208] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 116.946677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 116.955326] Call Trace: [ 116.958446] [] dump_stack+0x19/0x1b [ 116.960761] [] __schedule_bug+0x64/0x72 [ 116.962391] [] __schedule+0x791/0x7d0 [ 116.964322] [] __cond_resched+0x26/0x30 [ 116.967161] [] _cond_resched+0x3a/0x50 [ 116.971412] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 116.975590] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 116.979194] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 116.983526] [] ? printk+0x5d/0x74 [ 116.985482] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 116.993538] [] mount_bdev+0x1b0/0x1f0 [ 116.997048] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 117.001166] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 117.003827] [] mount_fs+0x39/0x1b0 [ 117.007247] [] vfs_kern_mount+0x67/0x110 [ 117.009733] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 117.012639] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 117.015839] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 117.019713] [] obd_setup+0x167/0x540 [obdclass] [ 117.022448] [] class_setup+0x54f/0x830 [obdclass] [ 117.027504] [] class_process_config+0x149b/0x2660 [obdclass] [ 117.031927] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.034858] [] ? __kmalloc+0x1e0/0x340 [ 117.039060] [] ? do_lcfg+0x168/0x520 [obdclass] [ 117.041705] [] do_lcfg+0x263/0x520 [obdclass] [ 117.047145] [] lustre_start_simple+0x88/0x210 [obdclass] [ 117.049806] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 117.053443] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 117.056324] [] ? __mutex_init+0x56/0x60 [ 117.059683] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 117.062809] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 117.066550] [] mount_nodev+0x4d/0xb0 [ 117.068221] [] lustre_mount+0x18/0x20 [lustre] [ 117.071276] [] mount_fs+0x39/0x1b0 [ 117.074060] [] vfs_kern_mount+0x67/0x110 [ 117.078315] [] do_mount+0x1ef/0xce0 [ 117.080824] [] ? copy_mount_options+0x39/0x1b0 [ 117.082484] [] SyS_mount+0x83/0xd0 [ 117.086475] [] system_call_fastpath+0x1f/0x24 [ 117.089668] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 117.092126] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 117.122104] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 117.127185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 117.131209] Call Trace: [ 117.133266] [] dump_stack+0x19/0x1b [ 117.134539] [] __schedule_bug+0x64/0x72 [ 117.137590] [] __schedule+0x791/0x7d0 [ 117.139393] [] schedule+0x29/0x70 [ 117.142955] [] schedule_timeout+0x209/0x290 [ 117.145216] [] ? native_smp_send_reschedule+0x4c/0x70 [ 117.147709] [] ? resched_curr+0xd8/0xf0 [ 117.150333] [] ? check_preempt_curr+0x80/0xa0 [ 117.152100] [] ? ttwu_do_wakeup+0x19/0xf0 [ 117.156871] [] wait_for_completion+0xfc/0x140 [ 117.159621] [] ? wake_up_state+0x20/0x20 [ 117.162015] [] kthread_create_on_node+0xa8/0x140 [ 117.165702] [] ? commit_timeout+0x10/0x10 [jbd2] [ 117.170312] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 117.174670] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 117.177313] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 117.183234] [] ? printk+0x5d/0x74 [ 117.186737] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 117.189688] [] mount_bdev+0x1b0/0x1f0 [ 117.192285] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 117.195640] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 117.198537] [] mount_fs+0x39/0x1b0 [ 117.200225] [] vfs_kern_mount+0x67/0x110 [ 117.206742] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 117.209422] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 117.215095] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 117.219112] [] obd_setup+0x167/0x540 [obdclass] [ 117.222199] [] class_setup+0x54f/0x830 [obdclass] [ 117.225249] [] class_process_config+0x149b/0x2660 [obdclass] [ 117.228448] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.232436] [] ? __kmalloc+0x1e0/0x340 [ 117.234822] [] ? do_lcfg+0x168/0x520 [obdclass] [ 117.237223] [] do_lcfg+0x263/0x520 [obdclass] [ 117.239461] [] lustre_start_simple+0x88/0x210 [obdclass] [ 117.242148] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 117.244570] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 117.247081] [] ? __mutex_init+0x56/0x60 [ 117.249414] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 117.253102] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 117.255450] [] mount_nodev+0x4d/0xb0 [ 117.257805] [] lustre_mount+0x18/0x20 [lustre] [ 117.261528] [] mount_fs+0x39/0x1b0 [ 117.263374] [] vfs_kern_mount+0x67/0x110 [ 117.266740] [] do_mount+0x1ef/0xce0 [ 117.269924] [] ? copy_mount_options+0x39/0x1b0 [ 117.273128] [] SyS_mount+0x83/0xd0 [ 117.276447] [] system_call_fastpath+0x1f/0x24 [ 117.280492] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 117.282342] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 117.309845] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 117.313499] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 117.315756] Call Trace: [ 117.316441] [] dump_stack+0x19/0x1b [ 117.319555] [] __schedule_bug+0x64/0x72 [ 117.322348] [] __schedule+0x791/0x7d0 [ 117.325833] [] schedule+0x29/0x70 [ 117.328616] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 117.331056] [] ? wake_up_atomic_t+0x30/0x30 [ 117.334016] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 117.338312] [] ? printk+0x5d/0x74 [ 117.341206] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 117.345716] [] mount_bdev+0x1b0/0x1f0 [ 117.348063] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 117.351404] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 117.353505] [] mount_fs+0x39/0x1b0 [ 117.354760] [] vfs_kern_mount+0x67/0x110 [ 117.356522] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 117.359282] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 117.362097] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 117.365285] [] obd_setup+0x167/0x540 [obdclass] [ 117.367522] [] class_setup+0x54f/0x830 [obdclass] [ 117.371305] [] class_process_config+0x149b/0x2660 [obdclass] [ 117.376338] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.378392] [] ? __kmalloc+0x1e0/0x340 [ 117.380205] [] ? do_lcfg+0x168/0x520 [obdclass] [ 117.382181] [] do_lcfg+0x263/0x520 [obdclass] [ 117.386166] [] lustre_start_simple+0x88/0x210 [obdclass] [ 117.388976] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 117.391557] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 117.394213] [] ? __mutex_init+0x56/0x60 [ 117.396950] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 117.399442] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 117.404153] [] mount_nodev+0x4d/0xb0 [ 117.407073] [] lustre_mount+0x18/0x20 [lustre] [ 117.411654] [] mount_fs+0x39/0x1b0 [ 117.416538] [] vfs_kern_mount+0x67/0x110 [ 117.421513] [] do_mount+0x1ef/0xce0 [ 117.423132] [] ? copy_mount_options+0x39/0x1b0 [ 117.425158] [] SyS_mount+0x83/0xd0 [ 117.431265] [] system_call_fastpath+0x1f/0x24 [ 117.434536] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 117.439896] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 117.483640] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 117.490656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 117.498473] Call Trace: [ 117.500531] [] dump_stack+0x19/0x1b [ 117.506067] [] __schedule_bug+0x64/0x72 [ 117.510503] [] __schedule+0x791/0x7d0 [ 117.513056] [] ? enqueue_entity+0x2ef/0xc30 [ 117.515700] [] schedule+0x29/0x70 [ 117.521153] [] schedule_timeout+0x209/0x290 [ 117.524413] [] ? select_task_rq_fair+0x65c/0x780 [ 117.528651] [] ? enqueue_task_fair+0x208/0x6c0 [ 117.530374] [] ? check_preempt_curr+0x80/0xa0 [ 117.532316] [] ? ttwu_do_wakeup+0x19/0xf0 [ 117.533878] [] wait_for_completion+0xfc/0x140 [ 117.535567] [] ? wake_up_state+0x20/0x20 [ 117.537361] [] kthread_create_on_node+0xa8/0x140 [ 117.544304] [] ? process_one_work+0x4a0/0x4a0 [ 117.549649] [] __alloc_workqueue_key+0x336/0x480 [ 117.551870] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.555779] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 117.560428] [] mount_bdev+0x1b0/0x1f0 [ 117.562883] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 117.566233] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 117.570491] [] mount_fs+0x39/0x1b0 [ 117.573111] [] vfs_kern_mount+0x67/0x110 [ 117.575124] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 117.578352] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 117.584748] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 117.588374] [] obd_setup+0x167/0x540 [obdclass] [ 117.592575] [] class_setup+0x54f/0x830 [obdclass] [ 117.595195] [] class_process_config+0x149b/0x2660 [obdclass] [ 117.599474] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.603715] [] ? __kmalloc+0x1e0/0x340 [ 117.606479] [] ? do_lcfg+0x168/0x520 [obdclass] [ 117.610091] [] do_lcfg+0x263/0x520 [obdclass] [ 117.612742] [] lustre_start_simple+0x88/0x210 [obdclass] [ 117.616150] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 117.619263] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 117.623713] [] ? __mutex_init+0x56/0x60 [ 117.625609] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 117.627867] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 117.631969] [] mount_nodev+0x4d/0xb0 [ 117.636369] [] lustre_mount+0x18/0x20 [lustre] [ 117.638720] [] mount_fs+0x39/0x1b0 [ 117.640321] [] vfs_kern_mount+0x67/0x110 [ 117.644411] [] do_mount+0x1ef/0xce0 [ 117.646497] [] ? copy_mount_options+0x39/0x1b0 [ 117.648455] [] SyS_mount+0x83/0xd0 [ 117.652142] [] system_call_fastpath+0x1f/0x24 [ 117.658939] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 117.661134] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 117.690375] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 117.693580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 117.696245] Call Trace: [ 117.696918] [] dump_stack+0x19/0x1b [ 117.698233] [] __schedule_bug+0x64/0x72 [ 117.699702] [] __schedule+0x791/0x7d0 [ 117.701041] [] __cond_resched+0x26/0x30 [ 117.702808] [] _cond_resched+0x3a/0x50 [ 117.704524] [] mutex_lock+0x25/0x40 [ 117.706225] [] __alloc_workqueue_key+0x1bd/0x480 [ 117.708098] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.709894] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 117.712314] [] mount_bdev+0x1b0/0x1f0 [ 117.716263] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 117.720755] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 117.724706] [] mount_fs+0x39/0x1b0 [ 117.728286] [] vfs_kern_mount+0x67/0x110 [ 117.732957] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 117.735253] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 117.741405] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 117.746450] [] obd_setup+0x167/0x540 [obdclass] [ 117.748706] [] class_setup+0x54f/0x830 [obdclass] [ 117.752141] [] class_process_config+0x149b/0x2660 [obdclass] [ 117.754421] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.760226] [] ? __kmalloc+0x1e0/0x340 [ 117.763682] [] ? do_lcfg+0x168/0x520 [obdclass] [ 117.765394] [] do_lcfg+0x263/0x520 [obdclass] [ 117.767420] [] lustre_start_simple+0x88/0x210 [obdclass] [ 117.769680] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 117.772031] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 117.773854] [] ? __mutex_init+0x56/0x60 [ 117.775253] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 117.777048] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 117.779092] [] mount_nodev+0x4d/0xb0 [ 117.780613] [] lustre_mount+0x18/0x20 [lustre] [ 117.782674] [] mount_fs+0x39/0x1b0 [ 117.784379] [] vfs_kern_mount+0x67/0x110 [ 117.786294] [] do_mount+0x1ef/0xce0 [ 117.787650] [] ? copy_mount_options+0x39/0x1b0 [ 117.789565] [] SyS_mount+0x83/0xd0 [ 117.791231] [] system_call_fastpath+0x1f/0x24 [ 117.793222] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 117.802312] in_atomic(): 1, irqs_disabled(): 0, pid: 10918, name: mount.lustre [ 117.808470] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 117.815237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 117.821431] Call Trace: [ 117.825487] [] dump_stack+0x19/0x1b [ 117.827724] [] __might_sleep+0xd9/0x100 [ 117.829504] [] mutex_lock+0x20/0x40 [ 117.833799] [] __alloc_workqueue_key+0x1c5/0x480 [ 117.836499] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.842351] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 117.845877] [] mount_bdev+0x1b0/0x1f0 [ 117.848949] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 117.852098] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 117.854318] [] mount_fs+0x39/0x1b0 [ 117.856948] [] vfs_kern_mount+0x67/0x110 [ 117.858304] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 117.860231] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 117.865005] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 117.867297] [] obd_setup+0x167/0x540 [obdclass] [ 117.869413] [] class_setup+0x54f/0x830 [obdclass] [ 117.874014] [] class_process_config+0x149b/0x2660 [obdclass] [ 117.877429] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.880287] [] ? __kmalloc+0x1e0/0x340 [ 117.883193] [] ? do_lcfg+0x168/0x520 [obdclass] [ 117.885746] [] do_lcfg+0x263/0x520 [obdclass] [ 117.888978] [] lustre_start_simple+0x88/0x210 [obdclass] [ 117.893047] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 117.896036] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 117.900292] [] ? __mutex_init+0x56/0x60 [ 117.902502] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 117.904397] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 117.909172] [] mount_nodev+0x4d/0xb0 [ 117.911968] [] lustre_mount+0x18/0x20 [lustre] [ 117.914644] [] mount_fs+0x39/0x1b0 [ 117.917636] [] vfs_kern_mount+0x67/0x110 [ 117.920623] [] do_mount+0x1ef/0xce0 [ 117.922405] [] ? copy_mount_options+0x39/0x1b0 [ 117.924624] [] SyS_mount+0x83/0xd0 [ 117.926714] [] system_call_fastpath+0x1f/0x24 [ 117.929282] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 117.931373] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 117.960083] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 117.965514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 117.968862] Call Trace: [ 117.969637] [] dump_stack+0x19/0x1b [ 117.971807] [] __schedule_bug+0x64/0x72 [ 117.974155] [] __schedule+0x791/0x7d0 [ 117.976443] [] __cond_resched+0x26/0x30 [ 117.978373] [] _cond_resched+0x3a/0x50 [ 117.982274] [] mutex_lock+0x25/0x40 [ 117.984225] [] __alloc_workqueue_key+0x1c5/0x480 [ 117.986387] [] ? do_raw_spin_unlock+0x49/0x90 [ 117.989529] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 117.992473] [] mount_bdev+0x1b0/0x1f0 [ 117.996287] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 118.000179] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 118.002597] [] mount_fs+0x39/0x1b0 [ 118.004700] [] vfs_kern_mount+0x67/0x110 [ 118.012402] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 118.019828] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 118.025047] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 118.032267] [] obd_setup+0x167/0x540 [obdclass] [ 118.034405] [] class_setup+0x54f/0x830 [obdclass] [ 118.036162] [] class_process_config+0x149b/0x2660 [obdclass] [ 118.038663] [] ? do_raw_spin_unlock+0x49/0x90 [ 118.042055] [] ? __kmalloc+0x1e0/0x340 [ 118.043852] [] ? do_lcfg+0x168/0x520 [obdclass] [ 118.046690] [] do_lcfg+0x263/0x520 [obdclass] [ 118.048993] [] lustre_start_simple+0x88/0x210 [obdclass] [ 118.055611] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 118.058773] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 118.061057] [] ? __mutex_init+0x56/0x60 [ 118.062866] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 118.066375] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 118.072025] [] mount_nodev+0x4d/0xb0 [ 118.074327] [] lustre_mount+0x18/0x20 [lustre] [ 118.076471] [] mount_fs+0x39/0x1b0 [ 118.078677] [] vfs_kern_mount+0x67/0x110 [ 118.082219] [] do_mount+0x1ef/0xce0 [ 118.085146] [] ? copy_mount_options+0x39/0x1b0 [ 118.088682] [] SyS_mount+0x83/0xd0 [ 118.092216] [] system_call_fastpath+0x1f/0x24 [ 118.095646] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 118.099305] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 118.128627] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 118.135740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 118.139910] Call Trace: [ 118.140802] [] dump_stack+0x19/0x1b [ 118.145527] [] __schedule_bug+0x64/0x72 [ 118.149046] [] __schedule+0x791/0x7d0 [ 118.151591] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 118.153505] [] ? bit_wait+0x50/0x50 [ 118.157450] [] schedule+0x29/0x70 [ 118.161426] [] schedule_timeout+0x209/0x290 [ 118.163244] [] ? kvm_clock_read+0x33/0x40 [ 118.164877] [] ? kvm_clock_get_cycles+0x9/0x10 [ 118.166550] [] ? ktime_get_ts64+0x4c/0xf0 [ 118.168518] [] ? bit_wait+0x50/0x50 [ 118.170007] [] io_schedule_timeout+0xad/0x130 [ 118.171713] [] io_schedule+0x18/0x20 [ 118.173357] [] bit_wait_io+0x11/0x50 [ 118.178118] [] __wait_on_bit+0x65/0x90 [ 118.182765] [] ? bit_wait+0x50/0x50 [ 118.184494] [] out_of_line_wait_on_bit+0x81/0xb0 [ 118.186399] [] ? wake_bit_function+0x40/0x40 [ 118.189283] [] __wait_on_buffer+0x2a/0x30 [ 118.194291] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 118.198771] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 118.201086] [] v2_read_header+0x1f/0x50 [ 118.207130] [] v2_check_quota_file+0x2b/0x70 [ 118.210457] [] ? igrab+0x36/0x60 [ 118.212006] [] vfs_load_quota_inode+0x279/0x570 [ 118.215675] [] ? unlock_new_inode+0x55/0x80 [ 118.217889] [] dquot_enable+0xf0/0x110 [ 118.220764] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 118.223763] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 118.226258] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 118.229293] [] mount_bdev+0x1b0/0x1f0 [ 118.233220] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 118.236310] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 118.240461] [] mount_fs+0x39/0x1b0 [ 118.242912] [] vfs_kern_mount+0x67/0x110 [ 118.244629] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 118.249087] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 118.252152] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 118.256271] [] obd_setup+0x167/0x540 [obdclass] [ 118.258933] [] class_setup+0x54f/0x830 [obdclass] [ 118.261324] [] class_process_config+0x149b/0x2660 [obdclass] [ 118.263656] [] ? do_raw_spin_unlock+0x49/0x90 [ 118.265160] [] ? __kmalloc+0x1e0/0x340 [ 118.266895] [] ? do_lcfg+0x168/0x520 [obdclass] [ 118.268887] [] do_lcfg+0x263/0x520 [obdclass] [ 118.270771] [] lustre_start_simple+0x88/0x210 [obdclass] [ 118.274821] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 118.279452] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 118.282747] [] ? __mutex_init+0x56/0x60 [ 118.287736] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 118.292615] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 118.296122] [] mount_nodev+0x4d/0xb0 [ 118.298279] [] lustre_mount+0x18/0x20 [lustre] [ 118.302376] [] mount_fs+0x39/0x1b0 [ 118.305160] [] vfs_kern_mount+0x67/0x110 [ 118.309623] [] do_mount+0x1ef/0xce0 [ 118.313143] [] ? copy_mount_options+0x39/0x1b0 [ 118.315356] [] SyS_mount+0x83/0xd0 [ 118.317565] [] system_call_fastpath+0x1f/0x24 [ 118.319634] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 118.321879] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 118.347084] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 118.352900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 118.357696] Call Trace: [ 118.360871] [] dump_stack+0x19/0x1b [ 118.364701] [] __schedule_bug+0x64/0x72 [ 118.369502] [] __schedule+0x791/0x7d0 [ 118.372451] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 118.375481] [] ? bit_wait+0x50/0x50 [ 118.380345] [] schedule+0x29/0x70 [ 118.382836] [] schedule_timeout+0x209/0x290 [ 118.385702] [] ? kvm_clock_read+0x33/0x40 [ 118.389387] [] ? kvm_clock_get_cycles+0x9/0x10 [ 118.392814] [] ? ktime_get_ts64+0x4c/0xf0 [ 118.396744] [] ? bit_wait+0x50/0x50 [ 118.398252] [] io_schedule_timeout+0xad/0x130 [ 118.402029] [] io_schedule+0x18/0x20 [ 118.405628] [] bit_wait_io+0x11/0x50 [ 118.408319] [] __wait_on_bit+0x65/0x90 [ 118.410470] [] ? bit_wait+0x50/0x50 [ 118.412566] [] out_of_line_wait_on_bit+0x81/0xb0 [ 118.414353] [] ? wake_bit_function+0x40/0x40 [ 118.416415] [] __wait_on_buffer+0x2a/0x30 [ 118.418180] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 118.420161] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 118.422110] [] v2_read_header+0x1f/0x50 [ 118.423759] [] v2_check_quota_file+0x2b/0x70 [ 118.425934] [] ? igrab+0x36/0x60 [ 118.427720] [] vfs_load_quota_inode+0x279/0x570 [ 118.429695] [] ? unlock_new_inode+0x55/0x80 [ 118.432680] [] dquot_enable+0xf0/0x110 [ 118.436034] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 118.438313] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 118.441331] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 118.444075] [] mount_bdev+0x1b0/0x1f0 [ 118.446588] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 118.449588] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 118.453116] [] mount_fs+0x39/0x1b0 [ 118.456738] [] vfs_kern_mount+0x67/0x110 [ 118.461829] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 118.465033] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 118.467950] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 118.475939] [] obd_setup+0x167/0x540 [obdclass] [ 118.478398] [] class_setup+0x54f/0x830 [obdclass] [ 118.482681] [] class_process_config+0x149b/0x2660 [obdclass] [ 118.485717] [] ? do_raw_spin_unlock+0x49/0x90 [ 118.487071] [] ? __kmalloc+0x1e0/0x340 [ 118.489223] [] ? do_lcfg+0x168/0x520 [obdclass] [ 118.493129] [] do_lcfg+0x263/0x520 [obdclass] [ 118.496039] [] lustre_start_simple+0x88/0x210 [obdclass] [ 118.499063] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 118.503236] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 118.506173] [] ? __mutex_init+0x56/0x60 [ 118.508587] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 118.511349] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 118.514044] [] mount_nodev+0x4d/0xb0 [ 118.516246] [] lustre_mount+0x18/0x20 [lustre] [ 118.522849] [] mount_fs+0x39/0x1b0 [ 118.524311] [] vfs_kern_mount+0x67/0x110 [ 118.526274] [] do_mount+0x1ef/0xce0 [ 118.527825] [] ? copy_mount_options+0x39/0x1b0 [ 118.530413] [] SyS_mount+0x83/0xd0 [ 118.534467] [] system_call_fastpath+0x1f/0x24 [ 118.539059] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 118.540944] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 118.567618] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 118.573918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 118.577053] Call Trace: [ 118.579309] [] dump_stack+0x19/0x1b [ 118.582080] [] __schedule_bug+0x64/0x72 [ 118.584415] [] __schedule+0x791/0x7d0 [ 118.586884] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 118.590516] [] ? bit_wait+0x50/0x50 [ 118.593116] [] schedule+0x29/0x70 [ 118.596689] [] schedule_timeout+0x209/0x290 [ 118.598892] [] ? kvm_clock_read+0x33/0x40 [ 118.602769] [] ? kvm_clock_get_cycles+0x9/0x10 [ 118.607225] [] ? ktime_get_ts64+0x4c/0xf0 [ 118.610510] [] ? bit_wait+0x50/0x50 [ 118.613465] [] io_schedule_timeout+0xad/0x130 [ 118.616819] [] io_schedule+0x18/0x20 [ 118.620670] [] bit_wait_io+0x11/0x50 [ 118.626026] [] __wait_on_bit+0x65/0x90 [ 118.628838] [] ? bit_wait+0x50/0x50 [ 118.632522] [] out_of_line_wait_on_bit+0x81/0xb0 [ 118.636048] [] ? wake_bit_function+0x40/0x40 [ 118.640647] [] __wait_on_buffer+0x2a/0x30 [ 118.644907] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 118.647721] [] ? mark_page_accessed+0xd8/0xe0 [ 118.650998] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 118.653949] [] v2_read_header+0x1f/0x50 [ 118.656451] [] v2_check_quota_file+0x2b/0x70 [ 118.658882] [] ? igrab+0x36/0x60 [ 118.660683] [] vfs_load_quota_inode+0x279/0x570 [ 118.662932] [] ? unlock_new_inode+0x55/0x80 [ 118.666051] [] dquot_enable+0xf0/0x110 [ 118.668224] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 118.670610] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 118.674307] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 118.677453] [] mount_bdev+0x1b0/0x1f0 [ 118.679233] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 118.682285] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 118.684730] [] mount_fs+0x39/0x1b0 [ 118.687124] [] vfs_kern_mount+0x67/0x110 [ 118.689724] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 118.693595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 118.696040] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 118.698632] [] obd_setup+0x167/0x540 [obdclass] [ 118.703617] [] class_setup+0x54f/0x830 [obdclass] [ 118.706322] [] class_process_config+0x149b/0x2660 [obdclass] [ 118.709516] [] ? do_raw_spin_unlock+0x49/0x90 [ 118.712273] [] ? __kmalloc+0x1e0/0x340 [ 118.715144] [] ? do_lcfg+0x168/0x520 [obdclass] [ 118.718392] [] do_lcfg+0x263/0x520 [obdclass] [ 118.721324] [] lustre_start_simple+0x88/0x210 [obdclass] [ 118.725767] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 118.729094] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 118.734511] [] ? __mutex_init+0x56/0x60 [ 118.736665] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 118.739666] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 118.742208] [] mount_nodev+0x4d/0xb0 [ 118.744128] [] lustre_mount+0x18/0x20 [lustre] [ 118.748294] [] mount_fs+0x39/0x1b0 [ 118.750224] [] vfs_kern_mount+0x67/0x110 [ 118.752779] [] do_mount+0x1ef/0xce0 [ 118.756893] [] ? copy_mount_options+0x39/0x1b0 [ 118.759936] [] SyS_mount+0x83/0xd0 [ 118.767699] [] system_call_fastpath+0x1f/0x24 [ 118.770187] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 118.777774] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 118.781732] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 118.818363] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 118.822749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 118.825611] Call Trace: [ 118.826350] [] dump_stack+0x19/0x1b [ 118.828037] [] __schedule_bug+0x64/0x72 [ 118.832738] [] __schedule+0x791/0x7d0 [ 118.836746] [] ? dquot_alloc+0x1a/0x20 [ 118.840793] [] __cond_resched+0x26/0x30 [ 118.843992] [] _cond_resched+0x3a/0x50 [ 118.846573] [] kmem_cache_alloc+0x54/0x2e0 [ 118.848433] [] dquot_alloc+0x1a/0x20 [ 118.849518] [] dqget+0x242/0x460 [ 118.851195] [] __dquot_initialize+0x12d/0x230 [ 118.853172] [] ? __free_pages+0x25/0x30 [ 118.855062] [] ? free_pages.part.76+0x40/0x50 [ 118.857457] [] dquot_initialize+0x13/0x20 [ 118.860414] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 118.865459] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 118.867721] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 118.872204] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 118.877155] [] obd_setup+0x167/0x540 [obdclass] [ 118.878966] [] class_setup+0x54f/0x830 [obdclass] [ 118.887822] [] class_process_config+0x149b/0x2660 [obdclass] [ 118.893493] [] ? do_raw_spin_unlock+0x49/0x90 [ 118.898534] [] ? __kmalloc+0x1e0/0x340 [ 118.902757] [] ? do_lcfg+0x168/0x520 [obdclass] [ 118.905945] [] do_lcfg+0x263/0x520 [obdclass] [ 118.913304] [] lustre_start_simple+0x88/0x210 [obdclass] [ 118.915982] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 118.920044] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 118.924745] [] ? __mutex_init+0x56/0x60 [ 118.926958] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 118.930419] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 118.933686] [] mount_nodev+0x4d/0xb0 [ 118.936930] [] lustre_mount+0x18/0x20 [lustre] [ 118.939948] [] mount_fs+0x39/0x1b0 [ 118.943143] [] vfs_kern_mount+0x67/0x110 [ 118.947138] [] do_mount+0x1ef/0xce0 [ 118.949657] [] ? copy_mount_options+0x39/0x1b0 [ 118.952284] [] SyS_mount+0x83/0xd0 [ 118.953688] [] system_call_fastpath+0x1f/0x24 [ 118.956319] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 118.958570] in_atomic(): 1, irqs_disabled(): 0, pid: 10918, name: mount.lustre [ 118.961289] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 118.967000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 118.971518] Call Trace: [ 118.973381] [] dump_stack+0x19/0x1b [ 118.975757] [] __might_sleep+0xd9/0x100 [ 118.978066] [] mutex_lock+0x20/0x40 [ 118.980499] [] dqget+0x1be/0x460 [ 118.984631] [] __dquot_initialize+0x12d/0x230 [ 118.987103] [] ? __free_pages+0x25/0x30 [ 118.990206] [] ? free_pages.part.76+0x40/0x50 [ 118.993334] [] dquot_initialize+0x13/0x20 [ 118.996028] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 118.997991] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 119.002477] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 119.005875] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 119.009105] [] obd_setup+0x167/0x540 [obdclass] [ 119.011641] [] class_setup+0x54f/0x830 [obdclass] [ 119.014477] [] class_process_config+0x149b/0x2660 [obdclass] [ 119.020269] [] ? do_raw_spin_unlock+0x49/0x90 [ 119.022633] [] ? __kmalloc+0x1e0/0x340 [ 119.025113] [] ? do_lcfg+0x168/0x520 [obdclass] [ 119.027176] [] do_lcfg+0x263/0x520 [obdclass] [ 119.029769] [] lustre_start_simple+0x88/0x210 [obdclass] [ 119.033241] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 119.035607] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 119.040076] [] ? __mutex_init+0x56/0x60 [ 119.042495] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 119.045915] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 119.048719] [] mount_nodev+0x4d/0xb0 [ 119.052067] [] lustre_mount+0x18/0x20 [lustre] [ 119.057211] [] mount_fs+0x39/0x1b0 [ 119.059883] [] vfs_kern_mount+0x67/0x110 [ 119.061277] [] do_mount+0x1ef/0xce0 [ 119.062469] [] ? copy_mount_options+0x39/0x1b0 [ 119.065994] [] SyS_mount+0x83/0xd0 [ 119.069236] [] system_call_fastpath+0x1f/0x24 [ 119.072146] BUG: scheduling while atomic: mount.lustre/10918/0x10000002 [ 119.076095] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 119.102974] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 119.109157] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 119.115592] Call Trace: [ 119.118299] [] dump_stack+0x19/0x1b [ 119.120543] [] __schedule_bug+0x64/0x72 [ 119.123193] [] __schedule+0x791/0x7d0 [ 119.127686] [] __cond_resched+0x26/0x30 [ 119.129657] [] _cond_resched+0x3a/0x50 [ 119.131702] [] mutex_lock+0x25/0x40 [ 119.133424] [] dqget+0x1be/0x460 [ 119.135451] [] __dquot_initialize+0x12d/0x230 [ 119.137929] [] ? __free_pages+0x25/0x30 [ 119.139618] [] ? free_pages.part.76+0x40/0x50 [ 119.143200] [] dquot_initialize+0x13/0x20 [ 119.147731] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 119.153667] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 119.157405] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 119.160887] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 119.163151] [] obd_setup+0x167/0x540 [obdclass] [ 119.165874] [] class_setup+0x54f/0x830 [obdclass] [ 119.168056] [] class_process_config+0x149b/0x2660 [obdclass] [ 119.171240] [] ? do_raw_spin_unlock+0x49/0x90 [ 119.173509] [] ? __kmalloc+0x1e0/0x340 [ 119.175624] [] ? do_lcfg+0x168/0x520 [obdclass] [ 119.178867] [] do_lcfg+0x263/0x520 [obdclass] [ 119.183958] [] lustre_start_simple+0x88/0x210 [obdclass] [ 119.188746] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 119.192816] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 119.197011] [] ? __mutex_init+0x56/0x60 [ 119.201363] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 119.204163] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 119.209210] [] mount_nodev+0x4d/0xb0 [ 119.211730] [] lustre_mount+0x18/0x20 [lustre] [ 119.215007] [] mount_fs+0x39/0x1b0 [ 119.217847] [] vfs_kern_mount+0x67/0x110 [ 119.223738] [] do_mount+0x1ef/0xce0 [ 119.226829] [] ? copy_mount_options+0x39/0x1b0 [ 119.230240] [] SyS_mount+0x83/0xd0 [ 119.234457] [] system_call_fastpath+0x1f/0x24 [ 119.237611] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 119.240929] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 119.268752] CPU: 1 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 119.273727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 119.278642] Call Trace: [ 119.281873] [] dump_stack+0x19/0x1b [ 119.287694] [] __schedule_bug+0x64/0x72 [ 119.290303] [] __schedule+0x791/0x7d0 [ 119.293599] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 119.297317] [] ? bit_wait+0x50/0x50 [ 119.301581] [] schedule+0x29/0x70 [ 119.305968] [] schedule_timeout+0x209/0x290 [ 119.310556] [] ? kvm_clock_read+0x33/0x40 [ 119.314743] [] ? kvm_clock_get_cycles+0x9/0x10 [ 119.320127] [] ? ktime_get_ts64+0x4c/0xf0 [ 119.323650] [] ? bit_wait+0x50/0x50 [ 119.325449] [] io_schedule_timeout+0xad/0x130 [ 119.327290] [] io_schedule+0x18/0x20 [ 119.328704] [] bit_wait_io+0x11/0x50 [ 119.330551] [] __wait_on_bit+0x65/0x90 [ 119.332362] [] ? bit_wait+0x50/0x50 [ 119.334154] [] out_of_line_wait_on_bit+0x81/0xb0 [ 119.338156] [] ? wake_bit_function+0x40/0x40 [ 119.342538] [] __wait_on_buffer+0x2a/0x30 [ 119.344741] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 119.347425] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 119.350185] [] read_blk+0x4c/0x60 [ 119.352886] [] find_tree_dqentry+0x47/0x240 [ 119.355942] [] find_tree_dqentry+0x1aa/0x240 [ 119.359658] [] find_tree_dqentry+0x1aa/0x240 [ 119.362603] [] find_tree_dqentry+0x1aa/0x240 [ 119.366350] [] qtree_read_dquot+0x14c/0x380 [ 119.368389] [] v2_read_dquot+0x2b/0x30 [ 119.370239] [] dquot_acquire+0xe4/0x130 [ 119.373326] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 119.380692] [] dqget+0x3fb/0x460 [ 119.383601] [] __dquot_initialize+0x12d/0x230 [ 119.386598] [] ? __free_pages+0x25/0x30 [ 119.388642] [] ? free_pages.part.76+0x40/0x50 [ 119.391489] [] dquot_initialize+0x13/0x20 [ 119.393791] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 119.397139] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 119.399966] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 119.405594] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 119.408876] [] obd_setup+0x167/0x540 [obdclass] [ 119.411163] [] class_setup+0x54f/0x830 [obdclass] [ 119.416156] [] class_process_config+0x149b/0x2660 [obdclass] [ 119.419259] [] ? do_raw_spin_unlock+0x49/0x90 [ 119.423827] [] ? __kmalloc+0x1e0/0x340 [ 119.426454] [] ? do_lcfg+0x168/0x520 [obdclass] [ 119.429808] [] do_lcfg+0x263/0x520 [obdclass] [ 119.432755] [] lustre_start_simple+0x88/0x210 [obdclass] [ 119.435170] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 119.442186] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 119.446415] [] ? __mutex_init+0x56/0x60 [ 119.451277] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 119.455275] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 119.458682] [] mount_nodev+0x4d/0xb0 [ 119.460996] [] lustre_mount+0x18/0x20 [lustre] [ 119.467453] [] mount_fs+0x39/0x1b0 [ 119.473215] [] vfs_kern_mount+0x67/0x110 [ 119.477612] [] do_mount+0x1ef/0xce0 [ 119.479944] [] ? copy_mount_options+0x39/0x1b0 [ 119.482008] [] SyS_mount+0x83/0xd0 [ 119.484609] [] system_call_fastpath+0x1f/0x24 [ 119.487479] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 119.493244] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 119.525257] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 119.530202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 119.536648] Call Trace: [ 119.538276] [] dump_stack+0x19/0x1b [ 119.540192] [] __schedule_bug+0x64/0x72 [ 119.543730] [] __schedule+0x791/0x7d0 [ 119.546472] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 119.549050] [] ? bit_wait+0x50/0x50 [ 119.551588] [] schedule+0x29/0x70 [ 119.553717] [] schedule_timeout+0x209/0x290 [ 119.555752] [] ? kvm_clock_read+0x33/0x40 [ 119.558124] [] ? kvm_clock_get_cycles+0x9/0x10 [ 119.560203] [] ? ktime_get_ts64+0x4c/0xf0 [ 119.562310] [] ? bit_wait+0x50/0x50 [ 119.565411] [] io_schedule_timeout+0xad/0x130 [ 119.568458] [] io_schedule+0x18/0x20 [ 119.570939] [] bit_wait_io+0x11/0x50 [ 119.575129] [] __wait_on_bit+0x65/0x90 [ 119.577471] [] ? bit_wait+0x50/0x50 [ 119.578723] [] out_of_line_wait_on_bit+0x81/0xb0 [ 119.581392] [] ? wake_bit_function+0x40/0x40 [ 119.584765] [] __wait_on_buffer+0x2a/0x30 [ 119.587935] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 119.593624] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 119.598148] [] read_blk+0x4c/0x60 [ 119.599917] [] find_tree_dqentry+0x47/0x240 [ 119.602382] [] find_tree_dqentry+0x1aa/0x240 [ 119.604930] [] find_tree_dqentry+0x1aa/0x240 [ 119.607408] [] find_tree_dqentry+0x1aa/0x240 [ 119.609272] [] qtree_read_dquot+0x14c/0x380 [ 119.612266] [] v2_read_dquot+0x2b/0x30 [ 119.615202] [] dquot_acquire+0xe4/0x130 [ 119.618461] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 119.620625] [] dqget+0x3fb/0x460 [ 119.622075] [] __dquot_initialize+0x12d/0x230 [ 119.624820] [] ? __free_pages+0x25/0x30 [ 119.628922] [] dquot_initialize+0x13/0x20 [ 119.631673] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 119.633657] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 119.636839] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 119.638759] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 119.641169] [] obd_setup+0x167/0x540 [obdclass] [ 119.643463] [] class_setup+0x54f/0x830 [obdclass] [ 119.646365] [] class_process_config+0x149b/0x2660 [obdclass] [ 119.649095] [] ? do_raw_spin_unlock+0x49/0x90 [ 119.650874] [] ? __kmalloc+0x1e0/0x340 [ 119.651997] [] ? do_lcfg+0x168/0x520 [obdclass] [ 119.654401] [] do_lcfg+0x263/0x520 [obdclass] [ 119.656231] [] lustre_start_simple+0x88/0x210 [obdclass] [ 119.660081] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 119.664007] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 119.665652] [] ? __mutex_init+0x56/0x60 [ 119.668113] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 119.670527] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 119.674224] [] mount_nodev+0x4d/0xb0 [ 119.676095] [] lustre_mount+0x18/0x20 [lustre] [ 119.678818] [] mount_fs+0x39/0x1b0 [ 119.680137] [] vfs_kern_mount+0x67/0x110 [ 119.682084] [] do_mount+0x1ef/0xce0 [ 119.684954] [] ? copy_mount_options+0x39/0x1b0 [ 119.688267] [] SyS_mount+0x83/0xd0 [ 119.690264] [] system_call_fastpath+0x1f/0x24 [ 119.694029] BUG: scheduling while atomic: mount.lustre/10918/0x00000002 [ 119.696913] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 119.720699] CPU: 0 PID: 10918 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 119.728051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 119.734475] Call Trace: [ 119.735313] [] dump_stack+0x19/0x1b [ 119.736722] [] __schedule_bug+0x64/0x72 [ 119.738394] [] __schedule+0x791/0x7d0 [ 119.739967] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 119.741999] [] ? bit_wait+0x50/0x50 [ 119.743475] [] schedule+0x29/0x70 [ 119.747402] [] schedule_timeout+0x209/0x290 [ 119.751097] [] ? kvm_clock_read+0x33/0x40 [ 119.752815] [] ? kvm_clock_get_cycles+0x9/0x10 [ 119.754403] [] ? ktime_get_ts64+0x4c/0xf0 [ 119.757945] [] ? bit_wait+0x50/0x50 [ 119.761195] [] io_schedule_timeout+0xad/0x130 [ 119.763153] [] io_schedule+0x18/0x20 [ 119.765764] [] bit_wait_io+0x11/0x50 [ 119.767428] [] __wait_on_bit+0x65/0x90 [ 119.770004] [] ? bit_wait+0x50/0x50 [ 119.771454] [] out_of_line_wait_on_bit+0x81/0xb0 [ 119.776120] [] ? wake_bit_function+0x40/0x40 [ 119.779715] [] __wait_on_buffer+0x2a/0x30 [ 119.782221] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 119.785319] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 119.788783] [] read_blk+0x4c/0x60 [ 119.790998] [] find_tree_dqentry+0x47/0x240 [ 119.794519] [] find_tree_dqentry+0x1aa/0x240 [ 119.796323] [] find_tree_dqentry+0x1aa/0x240 [ 119.798272] [] find_tree_dqentry+0x1aa/0x240 [ 119.800208] [] qtree_read_dquot+0x14c/0x380 [ 119.804117] [] v2_read_dquot+0x2b/0x30 [ 119.805942] [] dquot_acquire+0xe4/0x130 [ 119.809018] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 119.811641] [] dqget+0x3fb/0x460 [ 119.814253] [] __dquot_initialize+0x12d/0x230 [ 119.817463] [] dquot_initialize+0x13/0x20 [ 119.821164] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 119.824255] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 119.826588] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 119.829203] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 119.831801] [] obd_setup+0x167/0x540 [obdclass] [ 119.834002] [] class_setup+0x54f/0x830 [obdclass] [ 119.839023] [] class_process_config+0x149b/0x2660 [obdclass] [ 119.841896] [] ? do_raw_spin_unlock+0x49/0x90 [ 119.845540] [] ? __kmalloc+0x1e0/0x340 [ 119.849365] [] ? do_lcfg+0x168/0x520 [obdclass] [ 119.852243] [] do_lcfg+0x263/0x520 [obdclass] [ 119.855327] [] lustre_start_simple+0x88/0x210 [obdclass] [ 119.857794] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 119.862232] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 119.865769] [] ? __mutex_init+0x56/0x60 [ 119.867492] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 119.872353] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 119.874785] [] mount_nodev+0x4d/0xb0 [ 119.876499] [] lustre_mount+0x18/0x20 [lustre] [ 119.879741] [] mount_fs+0x39/0x1b0 [ 119.881353] [] vfs_kern_mount+0x67/0x110 [ 119.885288] [] do_mount+0x1ef/0xce0 [ 119.887566] [] ? copy_mount_options+0x39/0x1b0 [ 119.891338] [] SyS_mount+0x83/0xd0 [ 119.894437] [] system_call_fastpath+0x1f/0x24 [ 119.940605] Lustre: lustre-OST0001: new disk, initializing [ 119.942833] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 119.978724] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 122.519452] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 128.769743] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x00000002c0000400-0x0000000300000400]:1:ost [ 128.774419] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x00000002c0000400-0x0000000300000400]:1:ost] [ 128.832342] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x2c0000401 [ 129.711740] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 134.016751] Lustre: Setting parameter general.lod.*.mdt_hash=crush in log params [ 141.225771] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing check_logdir /tmp/testlogs/ [ 142.782315] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing yml_node [ 144.542176] Lustre: DEBUG MARKER: Client: 2.16.56.63 [ 145.554952] Lustre: DEBUG MARKER: MDS: 2.16.56.63 [ 146.751160] Lustre: DEBUG MARKER: OSS: 2.16.56.63 [ 147.422945] Lustre: DEBUG MARKER: -----============= acceptance-small: insanity ============----- Sun Jun 22 07:16:46 EDT 2025 [ 155.049761] Lustre: DEBUG MARKER: excepting tests: [ 155.879241] Lustre: DEBUG MARKER: === insanity: start setup 07:16:55 (1750591015) === [ 157.240808] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing check_config_client /mnt/lustre [ 166.900790] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 168.737407] Lustre: 15638:0:(mgs_llog.c:1345:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 170.205620] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 173.001973] Lustre: DEBUG MARKER: === insanity: finish setup 07:17:12 (1750591032) === [ 173.930424] Lustre: DEBUG MARKER: == insanity test 0: Fail all nodes, independently ======== 07:17:13 (1750591033) [ 174.889430] Lustre: Failing over lustre-MDT0000 [ 174.955055] LustreError: 16212:0:(obd_class.h:479:obd_check_dev()) Device 28 not setup [ 174.993285] Lustre: server umount lustre-MDT0000 complete [ 176.310093] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 176.313337] 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 [ 178.869140] 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 [ 178.878808] Lustre: Skipped 2 previous similar messages [ 181.902717] LustreError: 7226:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 192.168.202.19@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 181.912849] LustreError: 7226:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 7 previous similar messages [ 183.879082] LustreError: 11606:0:(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. [ 183.890038] LustreError: 11606:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 3 previous similar messages [ 186.912439] LustreError: 11606:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 192.168.202.19@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 188.843412] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 188.846494] in_atomic(): 1, irqs_disabled(): 0, pid: 16751, name: mount.lustre [ 188.849020] CPU: 0 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 188.853226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 188.856320] Call Trace: [ 188.857569] [] dump_stack+0x19/0x1b [ 188.860096] [] __might_sleep+0xd9/0x100 [ 188.861760] [] kmem_cache_alloc+0x4f/0x2e0 [ 188.864266] [] alloc_vfsmnt+0x24/0x240 [ 188.869418] [] vfs_kern_mount+0x36/0x110 [ 188.872895] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 188.876071] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 188.880978] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 188.885156] [] obd_setup+0x167/0x540 [obdclass] [ 188.889480] [] class_setup+0x54f/0x830 [obdclass] [ 188.894044] [] class_process_config+0x149b/0x2660 [obdclass] [ 188.897080] [] ? do_raw_spin_unlock+0x49/0x90 [ 188.900101] [] ? __kmalloc+0x1e0/0x340 [ 188.902146] [] ? do_lcfg+0x168/0x520 [obdclass] [ 188.906665] [] do_lcfg+0x263/0x520 [obdclass] [ 188.909802] [] lustre_start_simple+0x88/0x210 [obdclass] [ 188.914225] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 188.918887] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 188.922658] [] ? __mutex_init+0x56/0x60 [ 188.926517] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 188.930751] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 188.932878] [] mount_nodev+0x4d/0xb0 [ 188.934618] [] lustre_mount+0x18/0x20 [lustre] [ 188.936306] [] mount_fs+0x39/0x1b0 [ 188.937839] [] vfs_kern_mount+0x67/0x110 [ 188.941972] [] do_mount+0x1ef/0xce0 [ 188.945649] [] ? copy_mount_options+0x39/0x1b0 [ 188.948478] [] SyS_mount+0x83/0xd0 [ 188.950571] [] system_call_fastpath+0x1f/0x24 [ 188.952782] BUG: scheduling while atomic: mount.lustre/16751/0x10000002 [ 188.955125] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 188.982304] CPU: 0 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 188.985979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 188.988680] Call Trace: [ 188.989692] [] dump_stack+0x19/0x1b [ 188.991369] [] __schedule_bug+0x64/0x72 [ 188.993255] [] __schedule+0x791/0x7d0 [ 188.994803] [] ? alloc_vfsmnt+0x24/0x240 [ 188.995745] [] __cond_resched+0x26/0x30 [ 188.997927] [] _cond_resched+0x3a/0x50 [ 189.000480] [] kmem_cache_alloc+0x54/0x2e0 [ 189.004252] [] alloc_vfsmnt+0x24/0x240 [ 189.008188] [] vfs_kern_mount+0x36/0x110 [ 189.010028] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 189.014679] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 189.019804] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 189.023154] [] obd_setup+0x167/0x540 [obdclass] [ 189.025634] [] class_setup+0x54f/0x830 [obdclass] [ 189.029896] [] class_process_config+0x149b/0x2660 [obdclass] [ 189.032651] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.034741] [] ? __kmalloc+0x1e0/0x340 [ 189.039025] [] ? do_lcfg+0x168/0x520 [obdclass] [ 189.041682] [] do_lcfg+0x263/0x520 [obdclass] [ 189.046829] [] lustre_start_simple+0x88/0x210 [obdclass] [ 189.051879] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 189.055416] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 189.058141] [] ? __mutex_init+0x56/0x60 [ 189.061621] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 189.063678] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 189.065616] [] mount_nodev+0x4d/0xb0 [ 189.067274] [] lustre_mount+0x18/0x20 [lustre] [ 189.069188] [] mount_fs+0x39/0x1b0 [ 189.073338] [] vfs_kern_mount+0x67/0x110 [ 189.078161] [] do_mount+0x1ef/0xce0 [ 189.082993] [] ? copy_mount_options+0x39/0x1b0 [ 189.091223] [] SyS_mount+0x83/0xd0 [ 189.092851] [] system_call_fastpath+0x1f/0x24 [ 189.104393] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 189.108980] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 189.136525] CPU: 1 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 189.139685] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 189.145004] Call Trace: [ 189.146017] [] dump_stack+0x19/0x1b [ 189.149273] [] __schedule_bug+0x64/0x72 [ 189.152076] [] __schedule+0x791/0x7d0 [ 189.154029] [] ? bit_wait+0x50/0x50 [ 189.157843] [] schedule+0x29/0x70 [ 189.160866] [] schedule_timeout+0x209/0x290 [ 189.163607] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 189.167726] [] ? kvm_clock_read+0x33/0x40 [ 189.169602] [] ? kvm_clock_get_cycles+0x9/0x10 [ 189.172013] [] ? bit_wait+0x50/0x50 [ 189.174499] [] io_schedule_timeout+0xad/0x130 [ 189.176945] [] io_schedule+0x18/0x20 [ 189.179385] [] bit_wait_io+0x11/0x50 [ 189.182665] [] __wait_on_bit+0x65/0x90 [ 189.184323] [] ? bit_wait+0x50/0x50 [ 189.187520] [] out_of_line_wait_on_bit+0x81/0xb0 [ 189.194864] [] ? wake_bit_function+0x40/0x40 [ 189.203182] [] __wait_on_buffer+0x2a/0x30 [ 189.206950] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 189.209361] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 189.211688] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 189.214400] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.216398] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 189.218574] [] mount_bdev+0x1b0/0x1f0 [ 189.220474] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 189.225750] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 189.230043] [] mount_fs+0x39/0x1b0 [ 189.234299] [] vfs_kern_mount+0x67/0x110 [ 189.240293] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 189.249288] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 189.253385] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 189.262561] [] obd_setup+0x167/0x540 [obdclass] [ 189.264962] [] class_setup+0x54f/0x830 [obdclass] [ 189.267115] [] class_process_config+0x149b/0x2660 [obdclass] [ 189.269451] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.271328] [] ? __kmalloc+0x1e0/0x340 [ 189.273206] [] ? do_lcfg+0x168/0x520 [obdclass] [ 189.274899] [] do_lcfg+0x263/0x520 [obdclass] [ 189.276603] [] lustre_start_simple+0x88/0x210 [obdclass] [ 189.279272] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 189.281233] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 189.283136] [] ? __mutex_init+0x56/0x60 [ 189.284940] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 189.287130] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 189.289201] [] mount_nodev+0x4d/0xb0 [ 189.290912] [] lustre_mount+0x18/0x20 [lustre] [ 189.295736] [] mount_fs+0x39/0x1b0 [ 189.299427] [] vfs_kern_mount+0x67/0x110 [ 189.303305] [] do_mount+0x1ef/0xce0 [ 189.307175] [] ? copy_mount_options+0x39/0x1b0 [ 189.313011] [] SyS_mount+0x83/0xd0 [ 189.316651] [] system_call_fastpath+0x1f/0x24 [ 189.321077] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 189.324031] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 189.351806] CPU: 2 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 189.355598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 189.358338] Call Trace: [ 189.360994] [] dump_stack+0x19/0x1b [ 189.366324] [] __schedule_bug+0x64/0x72 [ 189.371737] [] __schedule+0x791/0x7d0 [ 189.376459] [] ? bit_wait+0x50/0x50 [ 189.382256] [] schedule+0x29/0x70 [ 189.385133] [] schedule_timeout+0x209/0x290 [ 189.389360] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 189.392930] [] ? kvm_clock_read+0x33/0x40 [ 189.396258] [] ? kvm_clock_get_cycles+0x9/0x10 [ 189.400150] [] ? bit_wait+0x50/0x50 [ 189.402431] [] io_schedule_timeout+0xad/0x130 [ 189.405313] [] io_schedule+0x18/0x20 [ 189.407395] [] bit_wait_io+0x11/0x50 [ 189.408910] [] __wait_on_bit+0x65/0x90 [ 189.411316] [] ? bit_wait+0x50/0x50 [ 189.414694] [] out_of_line_wait_on_bit+0x81/0xb0 [ 189.418884] [] ? wake_bit_function+0x40/0x40 [ 189.421389] [] __wait_on_buffer+0x2a/0x30 [ 189.425153] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 189.428818] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 189.431042] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 189.434857] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.440603] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 189.444930] [] mount_bdev+0x1b0/0x1f0 [ 189.448703] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 189.453216] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 189.457249] [] mount_fs+0x39/0x1b0 [ 189.459024] [] vfs_kern_mount+0x67/0x110 [ 189.465947] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 189.470840] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 189.475260] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 189.478718] [] obd_setup+0x167/0x540 [obdclass] [ 189.482316] [] class_setup+0x54f/0x830 [obdclass] [ 189.486136] [] class_process_config+0x149b/0x2660 [obdclass] [ 189.490526] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.494623] [] ? __kmalloc+0x1e0/0x340 [ 189.498322] [] ? do_lcfg+0x168/0x520 [obdclass] [ 189.500379] [] do_lcfg+0x263/0x520 [obdclass] [ 189.503622] [] lustre_start_simple+0x88/0x210 [obdclass] [ 189.506177] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 189.510313] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 189.517445] [] ? __mutex_init+0x56/0x60 [ 189.520871] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 189.528910] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 189.539414] [] mount_nodev+0x4d/0xb0 [ 189.547945] [] lustre_mount+0x18/0x20 [lustre] [ 189.550655] [] mount_fs+0x39/0x1b0 [ 189.554957] [] vfs_kern_mount+0x67/0x110 [ 189.557030] [] do_mount+0x1ef/0xce0 [ 189.558760] [] ? copy_mount_options+0x39/0x1b0 [ 189.561323] [] SyS_mount+0x83/0xd0 [ 189.564818] [] system_call_fastpath+0x1f/0x24 [ 189.567254] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 189.574456] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 189.614292] CPU: 3 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 189.624416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 189.628447] Call Trace: [ 189.633151] [] dump_stack+0x19/0x1b [ 189.637783] [] __schedule_bug+0x64/0x72 [ 189.639570] [] __schedule+0x791/0x7d0 [ 189.649267] [] schedule+0x29/0x70 [ 189.658986] [] schedule_timeout+0x209/0x290 [ 189.660996] [] ? native_smp_send_reschedule+0x4c/0x70 [ 189.671610] [] ? resched_curr+0xd8/0xf0 [ 189.673574] [] ? check_preempt_curr+0x80/0xa0 [ 189.684834] [] ? ttwu_do_wakeup+0x19/0xf0 [ 189.689443] [] wait_for_completion+0xfc/0x140 [ 189.700094] [] ? wake_up_state+0x20/0x20 [ 189.701756] [] kthread_create_on_node+0xa8/0x140 [ 189.710746] [] ? bit_wait+0x50/0x50 [ 189.714327] [] ? commit_timeout+0x10/0x10 [jbd2] [ 189.717509] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 189.719815] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 189.722636] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 189.725991] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.728559] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 189.730985] [] mount_bdev+0x1b0/0x1f0 [ 189.732736] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 189.736508] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 189.740528] [] mount_fs+0x39/0x1b0 [ 189.742211] [] vfs_kern_mount+0x67/0x110 [ 189.746683] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 189.749772] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 189.752680] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 189.757994] [] obd_setup+0x167/0x540 [obdclass] [ 189.763318] [] class_setup+0x54f/0x830 [obdclass] [ 189.768148] [] class_process_config+0x149b/0x2660 [obdclass] [ 189.772786] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.774663] [] ? __kmalloc+0x1e0/0x340 [ 189.778997] [] ? do_lcfg+0x168/0x520 [obdclass] [ 189.780970] [] do_lcfg+0x263/0x520 [obdclass] [ 189.782886] [] lustre_start_simple+0x88/0x210 [obdclass] [ 189.787802] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 189.793028] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 189.795922] [] ? __mutex_init+0x56/0x60 [ 189.800690] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 189.804111] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 189.809238] [] mount_nodev+0x4d/0xb0 [ 189.811042] [] lustre_mount+0x18/0x20 [lustre] [ 189.813090] [] mount_fs+0x39/0x1b0 [ 189.816838] [] vfs_kern_mount+0x67/0x110 [ 189.818329] [] do_mount+0x1ef/0xce0 [ 189.820625] [] ? copy_mount_options+0x39/0x1b0 [ 189.823967] [] SyS_mount+0x83/0xd0 [ 189.825997] [] system_call_fastpath+0x1f/0x24 [ 189.829313] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 189.831638] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 189.856797] CPU: 2 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 189.861081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 189.866472] Call Trace: [ 189.871374] [] dump_stack+0x19/0x1b [ 189.873025] [] __schedule_bug+0x64/0x72 [ 189.874743] [] __schedule+0x791/0x7d0 [ 189.876340] [] schedule+0x29/0x70 [ 189.877928] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 189.883434] [] ? wake_up_atomic_t+0x30/0x30 [ 189.894383] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 189.896710] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.898610] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 189.900713] [] mount_bdev+0x1b0/0x1f0 [ 189.902280] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 189.904760] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 189.906741] [] mount_fs+0x39/0x1b0 [ 189.908371] [] vfs_kern_mount+0x67/0x110 [ 189.910150] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 189.913579] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 189.916037] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 189.918295] [] obd_setup+0x167/0x540 [obdclass] [ 189.920291] [] class_setup+0x54f/0x830 [obdclass] [ 189.922452] [] class_process_config+0x149b/0x2660 [obdclass] [ 189.926747] [] ? do_raw_spin_unlock+0x49/0x90 [ 189.931001] [] ? __kmalloc+0x1e0/0x340 [ 189.933512] [] ? do_lcfg+0x168/0x520 [obdclass] [ 189.937726] [] do_lcfg+0x263/0x520 [obdclass] [ 189.940393] [] lustre_start_simple+0x88/0x210 [obdclass] [ 189.944827] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 189.947344] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 189.950571] [] ? __mutex_init+0x56/0x60 [ 189.952266] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 189.955003] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 189.957810] [] mount_nodev+0x4d/0xb0 [ 189.959102] [] lustre_mount+0x18/0x20 [lustre] [ 189.960702] [] mount_fs+0x39/0x1b0 [ 189.961865] [] vfs_kern_mount+0x67/0x110 [ 189.964458] [] do_mount+0x1ef/0xce0 [ 189.967251] [] ? copy_mount_options+0x39/0x1b0 [ 189.971815] [] SyS_mount+0x83/0xd0 [ 189.977721] [] system_call_fastpath+0x1f/0x24 [ 189.981518] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 189.986017] in_atomic(): 1, irqs_disabled(): 0, pid: 16751, name: mount.lustre [ 189.988638] CPU: 3 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 189.993447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 189.997268] Call Trace: [ 189.998155] [] dump_stack+0x19/0x1b [ 190.002209] [] __might_sleep+0xd9/0x100 [ 190.004859] [] __kmalloc+0x73/0x340 [ 190.006439] [] ? __debug_object_init+0x249/0x480 [ 190.008138] [] ? __alloc_workqueue_key+0x261/0x480 [ 190.010088] [] __alloc_workqueue_key+0x261/0x480 [ 190.011943] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.016140] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 190.019918] [] mount_bdev+0x1b0/0x1f0 [ 190.023334] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 190.028847] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 190.032623] [] mount_fs+0x39/0x1b0 [ 190.035724] [] vfs_kern_mount+0x67/0x110 [ 190.040400] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 190.042782] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 190.045327] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 190.047704] [] obd_setup+0x167/0x540 [obdclass] [ 190.049587] [] class_setup+0x54f/0x830 [obdclass] [ 190.051860] [] class_process_config+0x149b/0x2660 [obdclass] [ 190.054221] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.056110] [] ? __kmalloc+0x1e0/0x340 [ 190.059036] [] ? do_lcfg+0x168/0x520 [obdclass] [ 190.061329] [] do_lcfg+0x263/0x520 [obdclass] [ 190.063740] [] lustre_start_simple+0x88/0x210 [obdclass] [ 190.066489] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 190.070760] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 190.073768] [] ? __mutex_init+0x56/0x60 [ 190.075478] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 190.077745] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 190.079679] [] mount_nodev+0x4d/0xb0 [ 190.081406] [] lustre_mount+0x18/0x20 [lustre] [ 190.086106] [] mount_fs+0x39/0x1b0 [ 190.089764] [] vfs_kern_mount+0x67/0x110 [ 190.091849] [] do_mount+0x1ef/0xce0 [ 190.094098] [] ? copy_mount_options+0x39/0x1b0 [ 190.097188] [] SyS_mount+0x83/0xd0 [ 190.100446] [] system_call_fastpath+0x1f/0x24 [ 190.102732] BUG: scheduling while atomic: mount.lustre/16751/0x10000002 [ 190.108625] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 190.140270] CPU: 3 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 190.147417] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 190.154410] Call Trace: [ 190.155323] [] dump_stack+0x19/0x1b [ 190.157851] [] __schedule_bug+0x64/0x72 [ 190.161371] [] __schedule+0x791/0x7d0 [ 190.166741] [] __cond_resched+0x26/0x30 [ 190.170278] [] _cond_resched+0x3a/0x50 [ 190.172065] [] __kmalloc+0x78/0x340 [ 190.173497] [] ? __debug_object_init+0x249/0x480 [ 190.175708] [] ? __alloc_workqueue_key+0x261/0x480 [ 190.178205] [] __alloc_workqueue_key+0x261/0x480 [ 190.181057] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.184007] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 190.186245] [] mount_bdev+0x1b0/0x1f0 [ 190.188112] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 190.190811] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 190.193347] [] mount_fs+0x39/0x1b0 [ 190.195686] [] vfs_kern_mount+0x67/0x110 [ 190.197595] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 190.203404] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 190.208253] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 190.213094] [] obd_setup+0x167/0x540 [obdclass] [ 190.217869] [] class_setup+0x54f/0x830 [obdclass] [ 190.222412] [] class_process_config+0x149b/0x2660 [obdclass] [ 190.227550] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.230877] [] ? __kmalloc+0x1e0/0x340 [ 190.234653] [] ? do_lcfg+0x168/0x520 [obdclass] [ 190.237858] [] do_lcfg+0x263/0x520 [obdclass] [ 190.239742] [] lustre_start_simple+0x88/0x210 [obdclass] [ 190.242332] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 190.244832] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 190.248521] [] ? __mutex_init+0x56/0x60 [ 190.250292] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 190.252289] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 190.254175] [] mount_nodev+0x4d/0xb0 [ 190.255637] [] lustre_mount+0x18/0x20 [lustre] [ 190.260158] [] mount_fs+0x39/0x1b0 [ 190.264046] [] vfs_kern_mount+0x67/0x110 [ 190.267839] [] do_mount+0x1ef/0xce0 [ 190.271337] [] ? copy_mount_options+0x39/0x1b0 [ 190.274798] [] SyS_mount+0x83/0xd0 [ 190.276780] [] system_call_fastpath+0x1f/0x24 [ 190.279483] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 190.282600] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 190.331122] CPU: 2 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 190.334615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 190.338085] Call Trace: [ 190.339650] [] dump_stack+0x19/0x1b [ 190.342467] [] __schedule_bug+0x64/0x72 [ 190.345193] [] __schedule+0x791/0x7d0 [ 190.351329] [] ? enqueue_entity+0x2ef/0xc30 [ 190.353986] [] schedule+0x29/0x70 [ 190.358155] [] schedule_timeout+0x209/0x290 [ 190.361444] [] ? select_task_rq_fair+0x65c/0x780 [ 190.365737] [] ? enqueue_task_fair+0x208/0x6c0 [ 190.370048] [] ? check_preempt_curr+0x80/0xa0 [ 190.374900] [] ? ttwu_do_wakeup+0x19/0xf0 [ 190.377953] [] wait_for_completion+0xfc/0x140 [ 190.381953] [] ? wake_up_state+0x20/0x20 [ 190.384095] [] kthread_create_on_node+0xa8/0x140 [ 190.388233] [] ? process_one_work+0x4a0/0x4a0 [ 190.391094] [] __alloc_workqueue_key+0x336/0x480 [ 190.394887] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.399229] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 190.402934] [] mount_bdev+0x1b0/0x1f0 [ 190.404778] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 190.407339] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 190.408942] [] mount_fs+0x39/0x1b0 [ 190.410224] [] vfs_kern_mount+0x67/0x110 [ 190.412807] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 190.415103] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 190.419271] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 190.423541] [] obd_setup+0x167/0x540 [obdclass] [ 190.428382] [] class_setup+0x54f/0x830 [obdclass] [ 190.430228] [] class_process_config+0x149b/0x2660 [obdclass] [ 190.432753] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.434437] [] ? __kmalloc+0x1e0/0x340 [ 190.436225] [] ? do_lcfg+0x168/0x520 [obdclass] [ 190.438174] [] do_lcfg+0x263/0x520 [obdclass] [ 190.440396] [] lustre_start_simple+0x88/0x210 [obdclass] [ 190.443255] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 190.446667] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 190.448854] [] ? __mutex_init+0x56/0x60 [ 190.450786] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 190.455288] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 190.459631] [] mount_nodev+0x4d/0xb0 [ 190.465145] [] lustre_mount+0x18/0x20 [lustre] [ 190.469032] [] mount_fs+0x39/0x1b0 [ 190.471040] [] vfs_kern_mount+0x67/0x110 [ 190.472532] [] do_mount+0x1ef/0xce0 [ 190.476110] [] ? copy_mount_options+0x39/0x1b0 [ 190.478804] [] SyS_mount+0x83/0xd0 [ 190.482032] [] system_call_fastpath+0x1f/0x24 [ 190.485438] BUG: scheduling while atomic: mount.lustre/16751/0x10000002 [ 190.487507] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 190.508465] CPU: 3 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 190.514908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 190.518342] Call Trace: [ 190.523779] [] dump_stack+0x19/0x1b [ 190.527909] [] __schedule_bug+0x64/0x72 [ 190.529368] [] __schedule+0x791/0x7d0 [ 190.543997] [] __cond_resched+0x26/0x30 [ 190.549165] [] _cond_resched+0x3a/0x50 [ 190.550807] [] __sync_dirty_buffer+0x86/0x110 [ 190.553199] [] sync_dirty_buffer+0x13/0x20 [ 190.556344] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 190.559039] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 190.562430] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 190.565543] [] mount_bdev+0x1b0/0x1f0 [ 190.567814] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 190.571528] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 190.573289] [] mount_fs+0x39/0x1b0 [ 190.575863] [] vfs_kern_mount+0x67/0x110 [ 190.578632] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 190.581751] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 190.583780] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 190.586207] [] obd_setup+0x167/0x540 [obdclass] [ 190.588370] [] class_setup+0x54f/0x830 [obdclass] [ 190.590819] [] class_process_config+0x149b/0x2660 [obdclass] [ 190.598649] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.602924] [] ? __kmalloc+0x1e0/0x340 [ 190.606815] [] ? do_lcfg+0x168/0x520 [obdclass] [ 190.609301] [] do_lcfg+0x263/0x520 [obdclass] [ 190.614721] [] lustre_start_simple+0x88/0x210 [obdclass] [ 190.617078] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 190.619771] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 190.630032] [] ? __mutex_init+0x56/0x60 [ 190.631603] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 190.633387] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 190.635560] [] mount_nodev+0x4d/0xb0 [ 190.637057] [] lustre_mount+0x18/0x20 [lustre] [ 190.638602] [] mount_fs+0x39/0x1b0 [ 190.639823] [] vfs_kern_mount+0x67/0x110 [ 190.641134] [] do_mount+0x1ef/0xce0 [ 190.642535] [] ? copy_mount_options+0x39/0x1b0 [ 190.645625] [] SyS_mount+0x83/0xd0 [ 190.647608] [] system_call_fastpath+0x1f/0x24 [ 190.652000] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 190.654605] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 190.682312] CPU: 2 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 190.689441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 190.694579] Call Trace: [ 190.698892] [] dump_stack+0x19/0x1b [ 190.701756] [] __schedule_bug+0x64/0x72 [ 190.703612] [] __schedule+0x791/0x7d0 [ 190.708414] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 190.710576] [] ? bit_wait+0x50/0x50 [ 190.711843] [] schedule+0x29/0x70 [ 190.713247] [] schedule_timeout+0x209/0x290 [ 190.715441] [] ? kvm_clock_read+0x33/0x40 [ 190.717077] [] ? kvm_clock_get_cycles+0x9/0x10 [ 190.723121] [] ? ktime_get_ts64+0x4c/0xf0 [ 190.726203] [] ? bit_wait+0x50/0x50 [ 190.727637] [] io_schedule_timeout+0xad/0x130 [ 190.729992] [] io_schedule+0x18/0x20 [ 190.732060] [] bit_wait_io+0x11/0x50 [ 190.736195] [] __wait_on_bit+0x65/0x90 [ 190.740963] [] ? bit_wait+0x50/0x50 [ 190.748274] [] out_of_line_wait_on_bit+0x81/0xb0 [ 190.751941] [] ? wake_bit_function+0x40/0x40 [ 190.755108] [] __wait_on_buffer+0x2a/0x30 [ 190.758522] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 190.761050] [] ? mark_page_accessed+0xd8/0xe0 [ 190.764611] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 190.767397] [] v2_read_header+0x1f/0x50 [ 190.773720] [] v2_check_quota_file+0x2b/0x70 [ 190.778153] [] ? igrab+0x36/0x60 [ 190.781015] [] vfs_load_quota_inode+0x279/0x570 [ 190.783062] [] ? unlock_new_inode+0x55/0x80 [ 190.785396] [] dquot_enable+0xf0/0x110 [ 190.787301] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 190.789851] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 190.792505] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 190.794171] [] mount_bdev+0x1b0/0x1f0 [ 190.796096] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 190.799381] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 190.802554] [] mount_fs+0x39/0x1b0 [ 190.804864] [] vfs_kern_mount+0x67/0x110 [ 190.808697] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 190.814965] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 190.817307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 190.819826] [] obd_setup+0x167/0x540 [obdclass] [ 190.824767] [] class_setup+0x54f/0x830 [obdclass] [ 190.829982] [] class_process_config+0x149b/0x2660 [obdclass] [ 190.834108] [] ? do_raw_spin_unlock+0x49/0x90 [ 190.836999] [] ? __kmalloc+0x1e0/0x340 [ 190.839129] [] ? do_lcfg+0x168/0x520 [obdclass] [ 190.847474] [] do_lcfg+0x263/0x520 [obdclass] [ 190.851072] [] lustre_start_simple+0x88/0x210 [obdclass] [ 190.854376] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 190.857726] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 190.862043] [] ? __mutex_init+0x56/0x60 [ 190.865852] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 190.868168] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 190.870373] [] mount_nodev+0x4d/0xb0 [ 190.872140] [] lustre_mount+0x18/0x20 [lustre] [ 190.874434] [] mount_fs+0x39/0x1b0 [ 190.878662] [] vfs_kern_mount+0x67/0x110 [ 190.883821] [] do_mount+0x1ef/0xce0 [ 190.886607] [] ? copy_mount_options+0x39/0x1b0 [ 190.896980] [] SyS_mount+0x83/0xd0 [ 190.901529] [] system_call_fastpath+0x1f/0x24 [ 190.907326] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 190.909786] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 190.949533] CPU: 3 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 190.955990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 190.959819] Call Trace: [ 190.962572] [] dump_stack+0x19/0x1b [ 190.966448] [] __schedule_bug+0x64/0x72 [ 190.971079] [] __schedule+0x791/0x7d0 [ 190.974300] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 190.979248] [] ? bit_wait+0x50/0x50 [ 190.981575] [] schedule+0x29/0x70 [ 190.983307] [] schedule_timeout+0x209/0x290 [ 190.985799] [] ? kvm_clock_read+0x33/0x40 [ 190.988953] [] ? kvm_clock_get_cycles+0x9/0x10 [ 190.991487] [] ? ktime_get_ts64+0x4c/0xf0 [ 190.993569] [] ? bit_wait+0x50/0x50 [ 190.997777] [] io_schedule_timeout+0xad/0x130 [ 191.001733] [] io_schedule+0x18/0x20 [ 191.008413] [] bit_wait_io+0x11/0x50 [ 191.011804] [] __wait_on_bit+0x65/0x90 [ 191.016052] [] ? bit_wait+0x50/0x50 [ 191.019741] [] out_of_line_wait_on_bit+0x81/0xb0 [ 191.022360] [] ? wake_bit_function+0x40/0x40 [ 191.024991] [] __wait_on_buffer+0x2a/0x30 [ 191.030258] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 191.032617] [] ? mark_page_accessed+0xd8/0xe0 [ 191.034583] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 191.038669] [] v2_read_header+0x1f/0x50 [ 191.042950] [] v2_check_quota_file+0x2b/0x70 [ 191.045857] [] ? igrab+0x36/0x60 [ 191.047125] [] vfs_load_quota_inode+0x279/0x570 [ 191.052654] [] ? unlock_new_inode+0x55/0x80 [ 191.061084] [] dquot_enable+0xf0/0x110 [ 191.063199] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 191.072739] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 191.075982] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 191.080369] [] mount_bdev+0x1b0/0x1f0 [ 191.082123] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 191.085218] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 191.088007] [] mount_fs+0x39/0x1b0 [ 191.089953] [] vfs_kern_mount+0x67/0x110 [ 191.092239] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 191.096346] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 191.098777] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 191.101098] [] obd_setup+0x167/0x540 [obdclass] [ 191.103380] [] class_setup+0x54f/0x830 [obdclass] [ 191.108001] [] class_process_config+0x149b/0x2660 [obdclass] [ 191.111860] [] ? do_raw_spin_unlock+0x49/0x90 [ 191.115550] [] ? __kmalloc+0x1e0/0x340 [ 191.119412] [] ? do_lcfg+0x168/0x520 [obdclass] [ 191.122500] [] do_lcfg+0x263/0x520 [obdclass] [ 191.126522] [] lustre_start_simple+0x88/0x210 [obdclass] [ 191.133069] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 191.135567] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 191.137751] [] ? __mutex_init+0x56/0x60 [ 191.139465] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 191.144650] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 191.148352] [] mount_nodev+0x4d/0xb0 [ 191.152899] [] lustre_mount+0x18/0x20 [lustre] [ 191.157606] [] mount_fs+0x39/0x1b0 [ 191.159440] [] vfs_kern_mount+0x67/0x110 [ 191.161124] [] do_mount+0x1ef/0xce0 [ 191.163201] [] ? copy_mount_options+0x39/0x1b0 [ 191.165770] [] SyS_mount+0x83/0xd0 [ 191.169571] [] system_call_fastpath+0x1f/0x24 [ 191.173157] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 191.177483] in_atomic(): 1, irqs_disabled(): 0, pid: 16751, name: mount.lustre [ 191.180864] CPU: 2 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 191.185128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 191.187835] Call Trace: [ 191.188444] [] dump_stack+0x19/0x1b [ 191.191940] [] __might_sleep+0xd9/0x100 [ 191.195669] [] mutex_lock+0x20/0x40 [ 191.197948] [] vfs_load_quota_inode+0x2d8/0x570 [ 191.201958] [] dquot_enable+0xf0/0x110 [ 191.204914] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 191.207278] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 191.209464] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 191.219758] [] mount_bdev+0x1b0/0x1f0 [ 191.223514] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 191.227588] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 191.232032] [] mount_fs+0x39/0x1b0 [ 191.235872] [] vfs_kern_mount+0x67/0x110 [ 191.237871] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 191.240082] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 191.242516] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 191.244789] [] obd_setup+0x167/0x540 [obdclass] [ 191.246446] [] class_setup+0x54f/0x830 [obdclass] [ 191.248444] [] class_process_config+0x149b/0x2660 [obdclass] [ 191.250868] [] ? do_raw_spin_unlock+0x49/0x90 [ 191.252651] [] ? __kmalloc+0x1e0/0x340 [ 191.254374] [] ? do_lcfg+0x168/0x520 [obdclass] [ 191.256415] [] do_lcfg+0x263/0x520 [obdclass] [ 191.277369] [] lustre_start_simple+0x88/0x210 [obdclass] [ 191.280870] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 191.289814] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 191.291693] [] ? __mutex_init+0x56/0x60 [ 191.293119] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 191.294725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 191.296260] [] mount_nodev+0x4d/0xb0 [ 191.297471] [] lustre_mount+0x18/0x20 [lustre] [ 191.298892] [] mount_fs+0x39/0x1b0 [ 191.300034] [] vfs_kern_mount+0x67/0x110 [ 191.301316] [] do_mount+0x1ef/0xce0 [ 191.302477] [] ? copy_mount_options+0x39/0x1b0 [ 191.303796] [] SyS_mount+0x83/0xd0 [ 191.304919] [] system_call_fastpath+0x1f/0x24 [ 191.306339] BUG: scheduling while atomic: mount.lustre/16751/0x10000002 [ 191.307832] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 191.338331] CPU: 2 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 191.353049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 191.357724] Call Trace: [ 191.358393] [] dump_stack+0x19/0x1b [ 191.363722] [] __schedule_bug+0x64/0x72 [ 191.367603] [] __schedule+0x791/0x7d0 [ 191.369495] [] __cond_resched+0x26/0x30 [ 191.374259] [] _cond_resched+0x3a/0x50 [ 191.379454] [] mutex_lock+0x25/0x40 [ 191.382685] [] vfs_load_quota_inode+0x2d8/0x570 [ 191.384322] [] dquot_enable+0xf0/0x110 [ 191.386646] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 191.390646] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 191.396591] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 191.401405] [] mount_bdev+0x1b0/0x1f0 [ 191.403776] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 191.409448] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 191.413245] [] mount_fs+0x39/0x1b0 [ 191.415713] [] vfs_kern_mount+0x67/0x110 [ 191.418844] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 191.428247] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 191.434842] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 191.442045] [] obd_setup+0x167/0x540 [obdclass] [ 191.448650] [] class_setup+0x54f/0x830 [obdclass] [ 191.452786] [] class_process_config+0x149b/0x2660 [obdclass] [ 191.458266] [] ? do_raw_spin_unlock+0x49/0x90 [ 191.461321] [] ? __kmalloc+0x1e0/0x340 [ 191.463115] [] ? do_lcfg+0x168/0x520 [obdclass] [ 191.478460] [] do_lcfg+0x263/0x520 [obdclass] [ 191.481376] [] lustre_start_simple+0x88/0x210 [obdclass] [ 191.486004] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 191.498820] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 191.500720] [] ? __mutex_init+0x56/0x60 [ 191.512942] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 191.521140] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 191.528622] [] mount_nodev+0x4d/0xb0 [ 191.535538] [] lustre_mount+0x18/0x20 [lustre] [ 191.543307] [] mount_fs+0x39/0x1b0 [ 191.549081] [] vfs_kern_mount+0x67/0x110 [ 191.557084] [] do_mount+0x1ef/0xce0 [ 191.559893] [] ? copy_mount_options+0x39/0x1b0 [ 191.563096] [] SyS_mount+0x83/0xd0 [ 191.565657] [] system_call_fastpath+0x1f/0x24 [ 191.571372] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 191.575783] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 191.585669] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 191.656985] CPU: 3 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 191.663010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 191.669054] Call Trace: [ 191.670356] [] dump_stack+0x19/0x1b [ 191.671441] [] __schedule_bug+0x64/0x72 [ 191.673347] [] __schedule+0x791/0x7d0 [ 191.675498] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 191.677468] [] ? bit_wait+0x50/0x50 [ 191.678778] [] schedule+0x29/0x70 [ 191.680667] [] schedule_timeout+0x209/0x290 [ 191.682239] [] ? kvm_clock_read+0x33/0x40 [ 191.685816] [] ? kvm_clock_get_cycles+0x9/0x10 [ 191.689634] [] ? ktime_get_ts64+0x4c/0xf0 [ 191.691661] [] ? bit_wait+0x50/0x50 [ 191.692664] [] io_schedule_timeout+0xad/0x130 [ 191.693971] [] io_schedule+0x18/0x20 [ 191.695857] [] bit_wait_io+0x11/0x50 [ 191.697255] [] __wait_on_bit+0x65/0x90 [ 191.699138] [] ? bit_wait+0x50/0x50 [ 191.701149] [] out_of_line_wait_on_bit+0x81/0xb0 [ 191.702732] [] ? wake_bit_function+0x40/0x40 [ 191.704335] [] __wait_on_buffer+0x2a/0x30 [ 191.705748] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 191.707618] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 191.709777] [] read_blk+0x4c/0x60 [ 191.711018] [] find_tree_dqentry+0x47/0x240 [ 191.712654] [] find_tree_dqentry+0x1aa/0x240 [ 191.714286] [] find_tree_dqentry+0x1aa/0x240 [ 191.716193] [] find_tree_dqentry+0x1aa/0x240 [ 191.718299] [] qtree_read_dquot+0x14c/0x380 [ 191.719229] [] v2_read_dquot+0x2b/0x30 [ 191.720811] [] dquot_acquire+0xe4/0x130 [ 191.722375] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 191.724418] [] dqget+0x3fb/0x460 [ 191.726269] [] __dquot_initialize+0x12d/0x230 [ 191.728324] [] ? __free_pages+0x25/0x30 [ 191.730466] [] ? free_pages.part.76+0x40/0x50 [ 191.732509] [] dquot_initialize+0x13/0x20 [ 191.734311] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 191.737682] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 191.739928] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 191.743518] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 191.748710] [] obd_setup+0x167/0x540 [obdclass] [ 191.750229] [] class_setup+0x54f/0x830 [obdclass] [ 191.752785] [] class_process_config+0x149b/0x2660 [obdclass] [ 191.756831] [] ? do_raw_spin_unlock+0x49/0x90 [ 191.758703] [] ? __kmalloc+0x1e0/0x340 [ 191.759976] [] ? do_lcfg+0x168/0x520 [obdclass] [ 191.763228] [] do_lcfg+0x263/0x520 [obdclass] [ 191.765110] [] lustre_start_simple+0x88/0x210 [obdclass] [ 191.769358] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 191.771262] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 191.774536] [] ? __mutex_init+0x56/0x60 [ 191.777075] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 191.780094] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 191.784847] [] mount_nodev+0x4d/0xb0 [ 191.786427] [] lustre_mount+0x18/0x20 [lustre] [ 191.789447] [] mount_fs+0x39/0x1b0 [ 191.790723] [] vfs_kern_mount+0x67/0x110 [ 191.792086] [] do_mount+0x1ef/0xce0 [ 191.793437] [] ? copy_mount_options+0x39/0x1b0 [ 191.795991] [] SyS_mount+0x83/0xd0 [ 191.799241] [] system_call_fastpath+0x1f/0x24 [ 191.804142] BUG: scheduling while atomic: mount.lustre/16751/0x00000002 [ 191.806163] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 191.825047] CPU: 3 PID: 16751 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 191.828098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 191.833750] Call Trace: [ 191.834405] [] dump_stack+0x19/0x1b [ 191.835724] [] __schedule_bug+0x64/0x72 [ 191.839508] [] __schedule+0x791/0x7d0 [ 191.841371] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 191.847672] [] ? bit_wait+0x50/0x50 [ 191.848897] [] schedule+0x29/0x70 [ 191.850186] [] schedule_timeout+0x209/0x290 [ 191.851643] [] ? kvm_clock_read+0x33/0x40 [ 191.852887] [] ? kvm_clock_get_cycles+0x9/0x10 [ 191.854325] [] ? ktime_get_ts64+0x4c/0xf0 [ 191.855681] [] ? bit_wait+0x50/0x50 [ 191.859435] [] io_schedule_timeout+0xad/0x130 [ 191.863119] [] io_schedule+0x18/0x20 [ 191.867216] [] bit_wait_io+0x11/0x50 [ 191.868867] [] __wait_on_bit+0x65/0x90 [ 191.870425] [] ? bit_wait+0x50/0x50 [ 191.872487] [] out_of_line_wait_on_bit+0x81/0xb0 [ 191.875346] [] ? wake_bit_function+0x40/0x40 [ 191.876768] [] __wait_on_buffer+0x2a/0x30 [ 191.878063] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 191.880034] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 191.881577] [] read_blk+0x4c/0x60 [ 191.882757] [] find_tree_dqentry+0x47/0x240 [ 191.884040] [] find_tree_dqentry+0x1aa/0x240 [ 191.885511] [] find_tree_dqentry+0x1aa/0x240 [ 191.886986] [] find_tree_dqentry+0x1aa/0x240 [ 191.888124] [] qtree_read_dquot+0x14c/0x380 [ 191.889547] [] v2_read_dquot+0x2b/0x30 [ 191.890970] [] dquot_acquire+0xe4/0x130 [ 191.892287] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 191.894132] [] dqget+0x3fb/0x460 [ 191.895394] [] __dquot_initialize+0x12d/0x230 [ 191.896612] [] dquot_initialize+0x13/0x20 [ 191.898148] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 191.900348] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 191.902029] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 191.904058] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 191.905859] [] obd_setup+0x167/0x540 [obdclass] [ 191.908145] [] class_setup+0x54f/0x830 [obdclass] [ 191.909681] [] class_process_config+0x149b/0x2660 [obdclass] [ 191.912118] [] ? do_raw_spin_unlock+0x49/0x90 [ 191.913757] [] ? __kmalloc+0x1e0/0x340 [ 191.915468] [] ? do_lcfg+0x168/0x520 [obdclass] [ 191.916989] [] do_lcfg+0x263/0x520 [obdclass] [ 191.919264] LustreError: 11606:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-MDT0000: not available for connect from 192.168.202.19@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 191.919266] LustreError: 11606:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 4 previous similar messages [ 191.927741] [] lustre_start_simple+0x88/0x210 [obdclass] [ 191.929261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 191.931273] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 191.933466] [] ? __mutex_init+0x56/0x60 [ 191.934914] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 191.937966] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 191.940626] [] mount_nodev+0x4d/0xb0 [ 191.942255] [] lustre_mount+0x18/0x20 [lustre] [ 191.943967] [] mount_fs+0x39/0x1b0 [ 191.946461] [] vfs_kern_mount+0x67/0x110 [ 191.949462] [] do_mount+0x1ef/0xce0 [ 191.951943] [] ? copy_mount_options+0x39/0x1b0 [ 191.954857] [] SyS_mount+0x83/0xd0 [ 191.956310] [] system_call_fastpath+0x1f/0x24 [ 192.017049] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 192.152733] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 192.947990] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 193.688408] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 197.146151] Lustre: lustre-MDT0000-lwp-MDT0001: Connection restored to (at 0@lo) [ 197.149656] Lustre: lustre-MDT0000: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 198.816230] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 199.570153] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 201.892312] Lustre: Failing over lustre-MDT0001 [ 201.975024] LustreError: 17498:0:(obd_class.h:479:obd_check_dev()) Device 27 not setup [ 201.978783] LustreError: 17498:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 202.012069] Lustre: server umount lustre-MDT0001 complete [ 202.132353] LustreError: lustre-MDT0001-osp-MDT0000: operation mds_statfs to node 0@lo failed: rc = -107 [ 202.135154] 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 [ 202.140095] LustreError: 10940:0:(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. [ 212.164778] LustreError: 10940:0:(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. [ 212.171143] LustreError: 10940:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 9 previous similar messages [ 215.658157] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 215.660248] in_atomic(): 1, irqs_disabled(): 0, pid: 18036, name: mount.lustre [ 215.663047] CPU: 1 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 215.666926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 215.669318] Call Trace: [ 215.669944] [] dump_stack+0x19/0x1b [ 215.671828] [] __might_sleep+0xd9/0x100 [ 215.673269] [] kmem_cache_alloc+0x4f/0x2e0 [ 215.674842] [] alloc_vfsmnt+0x24/0x240 [ 215.676939] [] vfs_kern_mount+0x36/0x110 [ 215.678866] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 215.682109] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 215.685732] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 215.688517] [] obd_setup+0x167/0x540 [obdclass] [ 215.692260] [] class_setup+0x54f/0x830 [obdclass] [ 215.695060] [] class_process_config+0x149b/0x2660 [obdclass] [ 215.697945] [] ? do_raw_spin_unlock+0x49/0x90 [ 215.700719] [] ? __kmalloc+0x1e0/0x340 [ 215.702699] [] ? do_lcfg+0x168/0x520 [obdclass] [ 215.705414] [] do_lcfg+0x263/0x520 [obdclass] [ 215.708843] [] lustre_start_simple+0x88/0x210 [obdclass] [ 215.712042] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 215.714473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 215.718949] [] ? __mutex_init+0x56/0x60 [ 215.720532] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 215.724061] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 215.727688] [] mount_nodev+0x4d/0xb0 [ 215.730258] [] lustre_mount+0x18/0x20 [lustre] [ 215.732403] [] mount_fs+0x39/0x1b0 [ 215.733421] [] vfs_kern_mount+0x67/0x110 [ 215.735055] [] do_mount+0x1ef/0xce0 [ 215.736470] [] ? copy_mount_options+0x39/0x1b0 [ 215.738925] [] SyS_mount+0x83/0xd0 [ 215.740872] [] system_call_fastpath+0x1f/0x24 [ 215.743529] BUG: scheduling while atomic: mount.lustre/18036/0x10000002 [ 215.747484] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 215.786587] CPU: 1 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 215.789933] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 215.793259] Call Trace: [ 215.794081] [] dump_stack+0x19/0x1b [ 215.796499] [] __schedule_bug+0x64/0x72 [ 215.799113] [] __schedule+0x791/0x7d0 [ 215.801778] [] ? alloc_vfsmnt+0x24/0x240 [ 215.804000] [] __cond_resched+0x26/0x30 [ 215.806452] [] _cond_resched+0x3a/0x50 [ 215.809497] [] kmem_cache_alloc+0x54/0x2e0 [ 215.811859] [] alloc_vfsmnt+0x24/0x240 [ 215.813819] [] vfs_kern_mount+0x36/0x110 [ 215.815799] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 215.818439] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 215.823062] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 215.825532] [] obd_setup+0x167/0x540 [obdclass] [ 215.827533] [] class_setup+0x54f/0x830 [obdclass] [ 215.829536] [] class_process_config+0x149b/0x2660 [obdclass] [ 215.831868] [] ? do_raw_spin_unlock+0x49/0x90 [ 215.834027] [] ? __kmalloc+0x1e0/0x340 [ 215.835674] [] ? do_lcfg+0x168/0x520 [obdclass] [ 215.837975] [] do_lcfg+0x263/0x520 [obdclass] [ 215.840119] [] lustre_start_simple+0x88/0x210 [obdclass] [ 215.842436] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 215.846061] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 215.848915] [] ? __mutex_init+0x56/0x60 [ 215.851799] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 215.854957] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 215.858300] [] mount_nodev+0x4d/0xb0 [ 215.861701] [] lustre_mount+0x18/0x20 [lustre] [ 215.863518] [] mount_fs+0x39/0x1b0 [ 215.864910] [] vfs_kern_mount+0x67/0x110 [ 215.866754] [] do_mount+0x1ef/0xce0 [ 215.868381] [] ? copy_mount_options+0x39/0x1b0 [ 215.870230] [] SyS_mount+0x83/0xd0 [ 215.872090] [] system_call_fastpath+0x1f/0x24 [ 215.887156] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 215.889419] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 215.932268] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 215.937772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 215.945080] Call Trace: [ 215.947499] [] dump_stack+0x19/0x1b [ 215.949646] [] __schedule_bug+0x64/0x72 [ 215.952045] [] __schedule+0x791/0x7d0 [ 215.954263] [] ? bit_wait+0x50/0x50 [ 215.956398] [] schedule+0x29/0x70 [ 215.958401] [] schedule_timeout+0x209/0x290 [ 215.961061] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 215.963758] [] ? kvm_clock_read+0x33/0x40 [ 215.969053] [] ? kvm_clock_get_cycles+0x9/0x10 [ 215.974867] [] ? bit_wait+0x50/0x50 [ 215.977004] [] io_schedule_timeout+0xad/0x130 [ 215.979570] [] io_schedule+0x18/0x20 [ 215.981658] [] bit_wait_io+0x11/0x50 [ 215.983581] [] __wait_on_bit+0x65/0x90 [ 215.985924] [] ? bit_wait+0x50/0x50 [ 215.987871] [] out_of_line_wait_on_bit+0x81/0xb0 [ 215.991724] [] ? wake_bit_function+0x40/0x40 [ 215.994083] [] __wait_on_buffer+0x2a/0x30 [ 215.995980] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 215.999341] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 216.002656] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 216.005644] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.008286] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 216.011180] [] mount_bdev+0x1b0/0x1f0 [ 216.015667] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 216.020645] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 216.025134] [] mount_fs+0x39/0x1b0 [ 216.030596] [] vfs_kern_mount+0x67/0x110 [ 216.032862] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 216.035056] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 216.039170] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 216.043474] [] obd_setup+0x167/0x540 [obdclass] [ 216.046116] [] class_setup+0x54f/0x830 [obdclass] [ 216.049442] [] class_process_config+0x149b/0x2660 [obdclass] [ 216.051775] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.053819] [] ? __kmalloc+0x1e0/0x340 [ 216.055521] [] ? do_lcfg+0x168/0x520 [obdclass] [ 216.057946] [] do_lcfg+0x263/0x520 [obdclass] [ 216.059819] [] lustre_start_simple+0x88/0x210 [obdclass] [ 216.063241] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 216.075419] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 216.081036] [] ? __mutex_init+0x56/0x60 [ 216.082900] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 216.086142] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 216.088859] [] mount_nodev+0x4d/0xb0 [ 216.090682] [] lustre_mount+0x18/0x20 [lustre] [ 216.093144] [] mount_fs+0x39/0x1b0 [ 216.094939] [] vfs_kern_mount+0x67/0x110 [ 216.098370] [] do_mount+0x1ef/0xce0 [ 216.101905] [] ? copy_mount_options+0x39/0x1b0 [ 216.104405] [] SyS_mount+0x83/0xd0 [ 216.105751] [] system_call_fastpath+0x1f/0x24 [ 216.108127] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 216.111239] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 216.147240] CPU: 1 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 216.153669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 216.156692] Call Trace: [ 216.157296] [] dump_stack+0x19/0x1b [ 216.158851] [] __schedule_bug+0x64/0x72 [ 216.160200] [] __schedule+0x791/0x7d0 [ 216.161562] [] ? bit_wait+0x50/0x50 [ 216.162758] [] schedule+0x29/0x70 [ 216.167641] [] schedule_timeout+0x209/0x290 [ 216.172494] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 216.177697] [] ? kvm_clock_read+0x33/0x40 [ 216.186794] [] ? kvm_clock_get_cycles+0x9/0x10 [ 216.190133] [] ? bit_wait+0x50/0x50 [ 216.193695] [] io_schedule_timeout+0xad/0x130 [ 216.196527] [] io_schedule+0x18/0x20 [ 216.199582] [] bit_wait_io+0x11/0x50 [ 216.202687] [] __wait_on_bit+0x65/0x90 [ 216.204617] [] ? bit_wait+0x50/0x50 [ 216.206221] [] out_of_line_wait_on_bit+0x81/0xb0 [ 216.208549] [] ? wake_bit_function+0x40/0x40 [ 216.210414] [] __wait_on_buffer+0x2a/0x30 [ 216.212535] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 216.214602] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 216.216626] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 216.218994] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.220975] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 216.223244] [] mount_bdev+0x1b0/0x1f0 [ 216.228815] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 216.234220] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 216.236417] [] mount_fs+0x39/0x1b0 [ 216.237876] [] vfs_kern_mount+0x67/0x110 [ 216.244598] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 216.246897] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 216.252234] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 216.257335] [] obd_setup+0x167/0x540 [obdclass] [ 216.261363] [] class_setup+0x54f/0x830 [obdclass] [ 216.264014] [] class_process_config+0x149b/0x2660 [obdclass] [ 216.269213] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.271192] [] ? __kmalloc+0x1e0/0x340 [ 216.274207] [] ? do_lcfg+0x168/0x520 [obdclass] [ 216.278472] [] do_lcfg+0x263/0x520 [obdclass] [ 216.283288] [] lustre_start_simple+0x88/0x210 [obdclass] [ 216.286179] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 216.289946] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 216.291934] [] ? __mutex_init+0x56/0x60 [ 216.293678] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 216.296017] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 216.298176] [] mount_nodev+0x4d/0xb0 [ 216.300122] [] lustre_mount+0x18/0x20 [lustre] [ 216.302135] [] mount_fs+0x39/0x1b0 [ 216.303735] [] vfs_kern_mount+0x67/0x110 [ 216.305723] [] do_mount+0x1ef/0xce0 [ 216.310726] [] ? copy_mount_options+0x39/0x1b0 [ 216.314677] [] SyS_mount+0x83/0xd0 [ 216.318193] [] system_call_fastpath+0x1f/0x24 [ 216.322840] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 216.324874] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 216.363628] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 216.367548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 216.372719] Call Trace: [ 216.373727] [] dump_stack+0x19/0x1b [ 216.377317] [] __schedule_bug+0x64/0x72 [ 216.379418] [] __schedule+0x791/0x7d0 [ 216.381006] [] schedule+0x29/0x70 [ 216.384261] [] schedule_timeout+0x209/0x290 [ 216.388723] [] ? native_smp_send_reschedule+0x4c/0x70 [ 216.391830] [] ? resched_curr+0xd8/0xf0 [ 216.395764] [] ? check_preempt_curr+0x80/0xa0 [ 216.400272] [] ? ttwu_do_wakeup+0x19/0xf0 [ 216.403749] [] wait_for_completion+0xfc/0x140 [ 216.407255] [] ? wake_up_state+0x20/0x20 [ 216.411290] [] kthread_create_on_node+0xa8/0x140 [ 216.414133] [] ? bit_wait+0x50/0x50 [ 216.418231] [] ? commit_timeout+0x10/0x10 [jbd2] [ 216.422358] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 216.430319] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 216.433676] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 216.437134] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.440474] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 216.443759] [] mount_bdev+0x1b0/0x1f0 [ 216.447195] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 216.450384] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 216.452236] [] mount_fs+0x39/0x1b0 [ 216.456698] [] vfs_kern_mount+0x67/0x110 [ 216.459696] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 216.463162] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 216.465151] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 216.467654] [] obd_setup+0x167/0x540 [obdclass] [ 216.471693] [] class_setup+0x54f/0x830 [obdclass] [ 216.475318] [] class_process_config+0x149b/0x2660 [obdclass] [ 216.477788] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.480165] [] ? __kmalloc+0x1e0/0x340 [ 216.482936] [] ? do_lcfg+0x168/0x520 [obdclass] [ 216.486066] [] do_lcfg+0x263/0x520 [obdclass] [ 216.490355] [] lustre_start_simple+0x88/0x210 [obdclass] [ 216.493769] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 216.497410] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 216.500780] [] ? __mutex_init+0x56/0x60 [ 216.504045] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 216.506326] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 216.509861] [] mount_nodev+0x4d/0xb0 [ 216.511776] [] lustre_mount+0x18/0x20 [lustre] [ 216.514321] [] mount_fs+0x39/0x1b0 [ 216.516784] [] vfs_kern_mount+0x67/0x110 [ 216.520042] [] do_mount+0x1ef/0xce0 [ 216.521284] [] ? copy_mount_options+0x39/0x1b0 [ 216.527373] [] SyS_mount+0x83/0xd0 [ 216.529469] [] system_call_fastpath+0x1f/0x24 [ 216.534892] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 216.537216] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 216.567167] CPU: 1 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 216.578055] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 216.587671] Call Trace: [ 216.591061] [] dump_stack+0x19/0x1b [ 216.592994] [] __schedule_bug+0x64/0x72 [ 216.596752] [] __schedule+0x791/0x7d0 [ 216.603929] [] schedule+0x29/0x70 [ 216.608501] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 216.613573] [] ? wake_up_atomic_t+0x30/0x30 [ 216.616598] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 216.619548] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.629232] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 216.631700] [] mount_bdev+0x1b0/0x1f0 [ 216.641096] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 216.650826] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 216.661028] [] mount_fs+0x39/0x1b0 [ 216.668952] [] vfs_kern_mount+0x67/0x110 [ 216.677189] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 216.687752] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 216.690264] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 216.697185] [] obd_setup+0x167/0x540 [obdclass] [ 216.701921] [] class_setup+0x54f/0x830 [obdclass] [ 216.711451] [] class_process_config+0x149b/0x2660 [obdclass] [ 216.720982] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.729649] [] ? __kmalloc+0x1e0/0x340 [ 216.739007] [] ? do_lcfg+0x168/0x520 [obdclass] [ 216.748658] [] do_lcfg+0x263/0x520 [obdclass] [ 216.755313] [] lustre_start_simple+0x88/0x210 [obdclass] [ 216.763011] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 216.773119] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 216.786381] [] ? __mutex_init+0x56/0x60 [ 216.790100] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 216.801141] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 216.806319] [] mount_nodev+0x4d/0xb0 [ 216.811608] [] lustre_mount+0x18/0x20 [lustre] [ 216.815784] [] mount_fs+0x39/0x1b0 [ 216.823688] [] vfs_kern_mount+0x67/0x110 [ 216.834247] [] do_mount+0x1ef/0xce0 [ 216.845745] [] ? copy_mount_options+0x39/0x1b0 [ 216.852273] [] SyS_mount+0x83/0xd0 [ 216.860846] [] system_call_fastpath+0x1f/0x24 [ 216.870852] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 216.873312] in_atomic(): 1, irqs_disabled(): 0, pid: 18036, name: mount.lustre [ 216.878169] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 216.882800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 216.893699] Call Trace: [ 216.894906] [] dump_stack+0x19/0x1b [ 216.897049] [] __might_sleep+0xd9/0x100 [ 216.900343] [] __kmalloc+0x73/0x340 [ 216.903044] [] ? __debug_object_init+0x249/0x480 [ 216.906433] [] ? __alloc_workqueue_key+0x261/0x480 [ 216.909319] [] __alloc_workqueue_key+0x261/0x480 [ 216.912604] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.916450] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 216.921394] [] mount_bdev+0x1b0/0x1f0 [ 216.926071] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 216.928899] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 216.931569] [] mount_fs+0x39/0x1b0 [ 216.935152] [] vfs_kern_mount+0x67/0x110 [ 216.937923] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 216.941434] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 216.944379] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 216.946845] [] obd_setup+0x167/0x540 [obdclass] [ 216.950189] [] class_setup+0x54f/0x830 [obdclass] [ 216.954005] [] class_process_config+0x149b/0x2660 [obdclass] [ 216.959753] [] ? do_raw_spin_unlock+0x49/0x90 [ 216.962659] [] ? __kmalloc+0x1e0/0x340 [ 216.965438] [] ? do_lcfg+0x168/0x520 [obdclass] [ 216.967359] [] do_lcfg+0x263/0x520 [obdclass] [ 216.972264] [] lustre_start_simple+0x88/0x210 [obdclass] [ 216.975917] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 216.979225] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 216.983482] [] ? __mutex_init+0x56/0x60 [ 216.985922] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 216.989295] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 216.993764] [] mount_nodev+0x4d/0xb0 [ 216.996207] [] lustre_mount+0x18/0x20 [lustre] [ 217.000001] [] mount_fs+0x39/0x1b0 [ 217.002508] [] vfs_kern_mount+0x67/0x110 [ 217.005922] [] do_mount+0x1ef/0xce0 [ 217.008694] [] ? copy_mount_options+0x39/0x1b0 [ 217.011470] [] SyS_mount+0x83/0xd0 [ 217.013027] [] system_call_fastpath+0x1f/0x24 [ 217.016846] BUG: scheduling while atomic: mount.lustre/18036/0x10000002 [ 217.020180] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 217.050059] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 217.054311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 217.058269] Call Trace: [ 217.060212] [] dump_stack+0x19/0x1b [ 217.062650] [] __schedule_bug+0x64/0x72 [ 217.066531] [] __schedule+0x791/0x7d0 [ 217.068492] [] __cond_resched+0x26/0x30 [ 217.070972] [] _cond_resched+0x3a/0x50 [ 217.073522] [] __kmalloc+0x78/0x340 [ 217.075915] [] ? __debug_object_init+0x249/0x480 [ 217.080639] [] ? __alloc_workqueue_key+0x261/0x480 [ 217.083332] [] __alloc_workqueue_key+0x261/0x480 [ 217.085029] [] ? do_raw_spin_unlock+0x49/0x90 [ 217.088051] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 217.092261] [] mount_bdev+0x1b0/0x1f0 [ 217.094491] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 217.099255] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 217.102326] [] mount_fs+0x39/0x1b0 [ 217.106429] [] vfs_kern_mount+0x67/0x110 [ 217.108612] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 217.111630] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 217.113712] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 217.117736] [] obd_setup+0x167/0x540 [obdclass] [ 217.125079] [] class_setup+0x54f/0x830 [obdclass] [ 217.126867] [] class_process_config+0x149b/0x2660 [obdclass] [ 217.129812] [] ? do_raw_spin_unlock+0x49/0x90 [ 217.133642] [] ? __kmalloc+0x1e0/0x340 [ 217.136541] [] ? do_lcfg+0x168/0x520 [obdclass] [ 217.139129] [] do_lcfg+0x263/0x520 [obdclass] [ 217.146638] [] lustre_start_simple+0x88/0x210 [obdclass] [ 217.152675] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 217.158336] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 217.164520] [] ? __mutex_init+0x56/0x60 [ 217.169304] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 217.174703] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 217.177661] [] mount_nodev+0x4d/0xb0 [ 217.178971] [] lustre_mount+0x18/0x20 [lustre] [ 217.180674] [] mount_fs+0x39/0x1b0 [ 217.184974] [] vfs_kern_mount+0x67/0x110 [ 217.189349] [] do_mount+0x1ef/0xce0 [ 217.191934] [] ? copy_mount_options+0x39/0x1b0 [ 217.194942] [] SyS_mount+0x83/0xd0 [ 217.198018] [] system_call_fastpath+0x1f/0x24 [ 217.202374] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 217.204645] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 217.231868] CPU: 1 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 217.238364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 217.241467] Call Trace: [ 217.242400] [] dump_stack+0x19/0x1b [ 217.244275] [] __schedule_bug+0x64/0x72 [ 217.248216] [] __schedule+0x791/0x7d0 [ 217.251531] [] schedule+0x29/0x70 [ 217.255336] [] schedule_timeout+0x209/0x290 [ 217.262239] [] ? native_smp_send_reschedule+0x4c/0x70 [ 217.266258] [] ? resched_curr+0xd8/0xf0 [ 217.270135] [] ? check_preempt_curr+0x80/0xa0 [ 217.272524] [] ? ttwu_do_wakeup+0x19/0xf0 [ 217.274497] [] wait_for_completion+0xfc/0x140 [ 217.277456] [] ? wake_up_state+0x20/0x20 [ 217.279846] [] kthread_create_on_node+0xa8/0x140 [ 217.281532] [] ? process_one_work+0x4a0/0x4a0 [ 217.285895] [] __alloc_workqueue_key+0x336/0x480 [ 217.288574] [] ? do_raw_spin_unlock+0x49/0x90 [ 217.291175] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 217.294445] [] mount_bdev+0x1b0/0x1f0 [ 217.296728] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 217.299965] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 217.303394] [] mount_fs+0x39/0x1b0 [ 217.305287] [] vfs_kern_mount+0x67/0x110 [ 217.308389] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 217.311363] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 217.314403] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 217.319832] [] obd_setup+0x167/0x540 [obdclass] [ 217.323898] [] class_setup+0x54f/0x830 [obdclass] [ 217.326783] [] class_process_config+0x149b/0x2660 [obdclass] [ 217.331272] [] ? do_raw_spin_unlock+0x49/0x90 [ 217.336156] [] ? __kmalloc+0x1e0/0x340 [ 217.339353] [] ? do_lcfg+0x168/0x520 [obdclass] [ 217.341362] [] do_lcfg+0x263/0x520 [obdclass] [ 217.343563] [] lustre_start_simple+0x88/0x210 [obdclass] [ 217.346153] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 217.348583] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 217.352217] [] ? __mutex_init+0x56/0x60 [ 217.355892] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 217.361151] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 217.365017] [] mount_nodev+0x4d/0xb0 [ 217.368926] [] lustre_mount+0x18/0x20 [lustre] [ 217.373117] [] mount_fs+0x39/0x1b0 [ 217.377911] [] vfs_kern_mount+0x67/0x110 [ 217.381518] [] do_mount+0x1ef/0xce0 [ 217.384095] [] ? copy_mount_options+0x39/0x1b0 [ 217.387348] [] SyS_mount+0x83/0xd0 [ 217.390222] [] system_call_fastpath+0x1f/0x24 [ 217.394699] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 217.396861] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 217.426383] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 217.430258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 217.435616] Call Trace: [ 217.437396] [] dump_stack+0x19/0x1b [ 217.439969] [] __schedule_bug+0x64/0x72 [ 217.443867] [] __schedule+0x791/0x7d0 [ 217.446024] [] ? bit_wait+0x50/0x50 [ 217.448715] [] schedule+0x29/0x70 [ 217.452464] [] schedule_timeout+0x209/0x290 [ 217.454521] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 217.456670] [] ? kvm_clock_read+0x33/0x40 [ 217.458566] [] ? kvm_clock_get_cycles+0x9/0x10 [ 217.460287] [] ? ktime_get_ts64+0x4c/0xf0 [ 217.462096] [] ? bit_wait+0x50/0x50 [ 217.466402] [] io_schedule_timeout+0xad/0x130 [ 217.470546] [] io_schedule+0x18/0x20 [ 217.474283] [] bit_wait_io+0x11/0x50 [ 217.478287] [] __wait_on_bit+0x65/0x90 [ 217.482033] [] ? bit_wait+0x50/0x50 [ 217.486601] [] out_of_line_wait_on_bit+0x81/0xb0 [ 217.491823] [] ? wake_bit_function+0x40/0x40 [ 217.494408] [] __sync_dirty_buffer+0xe8/0x110 [ 217.499184] [] sync_dirty_buffer+0x13/0x20 [ 217.503226] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 217.506270] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 217.509344] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 217.514186] [] mount_bdev+0x1b0/0x1f0 [ 217.516928] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 217.522489] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 217.525420] [] mount_fs+0x39/0x1b0 [ 217.528818] [] vfs_kern_mount+0x67/0x110 [ 217.531356] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 217.534335] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 217.538761] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 217.541587] [] obd_setup+0x167/0x540 [obdclass] [ 217.544650] [] class_setup+0x54f/0x830 [obdclass] [ 217.548233] [] class_process_config+0x149b/0x2660 [obdclass] [ 217.553132] [] ? do_raw_spin_unlock+0x49/0x90 [ 217.557308] [] ? __kmalloc+0x1e0/0x340 [ 217.559620] [] ? do_lcfg+0x168/0x520 [obdclass] [ 217.562575] [] do_lcfg+0x263/0x520 [obdclass] [ 217.566752] [] lustre_start_simple+0x88/0x210 [obdclass] [ 217.569397] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 217.573150] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 217.576030] [] ? __mutex_init+0x56/0x60 [ 217.580582] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 217.583931] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 217.587803] [] mount_nodev+0x4d/0xb0 [ 217.590524] [] lustre_mount+0x18/0x20 [lustre] [ 217.594474] [] mount_fs+0x39/0x1b0 [ 217.596824] [] vfs_kern_mount+0x67/0x110 [ 217.600140] [] do_mount+0x1ef/0xce0 [ 217.602561] [] ? copy_mount_options+0x39/0x1b0 [ 217.605958] [] SyS_mount+0x83/0xd0 [ 217.607455] [] system_call_fastpath+0x1f/0x24 [ 217.617144] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 217.620069] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 217.656044] CPU: 1 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 217.660632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 217.665826] Call Trace: [ 217.667019] [] dump_stack+0x19/0x1b [ 217.668701] [] __schedule_bug+0x64/0x72 [ 217.673591] [] __schedule+0x791/0x7d0 [ 217.678443] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 217.680490] [] ? bit_wait+0x50/0x50 [ 217.685082] [] schedule+0x29/0x70 [ 217.686484] [] schedule_timeout+0x209/0x290 [ 217.688144] [] ? kvm_clock_read+0x33/0x40 [ 217.689476] [] ? kvm_clock_get_cycles+0x9/0x10 [ 217.692159] [] ? ktime_get_ts64+0x4c/0xf0 [ 217.695283] [] ? bit_wait+0x50/0x50 [ 217.703987] [] io_schedule_timeout+0xad/0x130 [ 217.707861] [] io_schedule+0x18/0x20 [ 217.710312] [] bit_wait_io+0x11/0x50 [ 217.713341] [] __wait_on_bit+0x65/0x90 [ 217.716677] [] ? bit_wait+0x50/0x50 [ 217.720064] [] out_of_line_wait_on_bit+0x81/0xb0 [ 217.725203] [] ? wake_bit_function+0x40/0x40 [ 217.730901] [] __wait_on_buffer+0x2a/0x30 [ 217.734104] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 217.736724] [] ? mark_page_accessed+0xd8/0xe0 [ 217.740663] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 217.745185] [] v2_read_header+0x1f/0x50 [ 217.747799] [] v2_check_quota_file+0x2b/0x70 [ 217.753045] [] ? igrab+0x36/0x60 [ 217.758119] [] vfs_load_quota_inode+0x279/0x570 [ 217.761343] [] ? unlock_new_inode+0x55/0x80 [ 217.765970] [] dquot_enable+0xf0/0x110 [ 217.769537] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 217.772708] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 217.775720] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 217.778225] [] mount_bdev+0x1b0/0x1f0 [ 217.780332] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 217.783976] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 217.786728] [] mount_fs+0x39/0x1b0 [ 217.790781] [] vfs_kern_mount+0x67/0x110 [ 217.796762] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 217.801711] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 217.805183] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 217.809797] [] obd_setup+0x167/0x540 [obdclass] [ 217.816431] [] class_setup+0x54f/0x830 [obdclass] [ 217.820819] [] class_process_config+0x149b/0x2660 [obdclass] [ 217.825323] [] ? do_raw_spin_unlock+0x49/0x90 [ 217.829743] [] ? __kmalloc+0x1e0/0x340 [ 217.833305] [] ? do_lcfg+0x168/0x520 [obdclass] [ 217.836650] [] do_lcfg+0x263/0x520 [obdclass] [ 217.840534] [] lustre_start_simple+0x88/0x210 [obdclass] [ 217.845788] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 217.849128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 217.852989] [] ? __mutex_init+0x56/0x60 [ 217.856132] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 217.862896] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 217.866173] [] mount_nodev+0x4d/0xb0 [ 217.869577] [] lustre_mount+0x18/0x20 [lustre] [ 217.873247] [] mount_fs+0x39/0x1b0 [ 217.878002] [] vfs_kern_mount+0x67/0x110 [ 217.881714] [] do_mount+0x1ef/0xce0 [ 217.883692] [] ? copy_mount_options+0x39/0x1b0 [ 217.886279] [] SyS_mount+0x83/0xd0 [ 217.888038] [] system_call_fastpath+0x1f/0x24 [ 217.890695] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 217.893569] in_atomic(): 1, irqs_disabled(): 0, pid: 18036, name: mount.lustre [ 217.899324] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 217.904881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 217.911018] Call Trace: [ 217.912461] [] dump_stack+0x19/0x1b [ 217.915739] [] __might_sleep+0xd9/0x100 [ 217.919317] [] mutex_lock+0x20/0x40 [ 217.922443] [] vfs_load_quota_inode+0x2d8/0x570 [ 217.926814] [] dquot_enable+0xf0/0x110 [ 217.929363] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 217.933762] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 217.936102] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 217.938271] [] mount_bdev+0x1b0/0x1f0 [ 217.939899] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 217.942533] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 217.944671] [] mount_fs+0x39/0x1b0 [ 217.949648] [] vfs_kern_mount+0x67/0x110 [ 217.952408] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 217.955983] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 217.960023] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 217.962933] [] obd_setup+0x167/0x540 [obdclass] [ 217.965973] [] class_setup+0x54f/0x830 [obdclass] [ 217.971618] [] class_process_config+0x149b/0x2660 [obdclass] [ 217.977512] [] ? do_raw_spin_unlock+0x49/0x90 [ 217.980834] [] ? __kmalloc+0x1e0/0x340 [ 217.984102] [] ? do_lcfg+0x168/0x520 [obdclass] [ 217.987792] [] do_lcfg+0x263/0x520 [obdclass] [ 217.989919] [] lustre_start_simple+0x88/0x210 [obdclass] [ 217.992386] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 217.994698] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 217.996989] [] ? __mutex_init+0x56/0x60 [ 217.998797] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 218.000854] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 218.008257] [] mount_nodev+0x4d/0xb0 [ 218.012031] [] lustre_mount+0x18/0x20 [lustre] [ 218.017235] [] mount_fs+0x39/0x1b0 [ 218.020922] [] vfs_kern_mount+0x67/0x110 [ 218.024809] [] do_mount+0x1ef/0xce0 [ 218.028816] [] ? copy_mount_options+0x39/0x1b0 [ 218.032657] [] SyS_mount+0x83/0xd0 [ 218.036001] [] system_call_fastpath+0x1f/0x24 [ 218.041525] BUG: scheduling while atomic: mount.lustre/18036/0x10000002 [ 218.045868] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 218.073264] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 218.081349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 218.085166] Call Trace: [ 218.085869] [] dump_stack+0x19/0x1b [ 218.087777] [] __schedule_bug+0x64/0x72 [ 218.092253] [] __schedule+0x791/0x7d0 [ 218.093793] [] __cond_resched+0x26/0x30 [ 218.098627] [] _cond_resched+0x3a/0x50 [ 218.100249] [] mutex_lock+0x25/0x40 [ 218.101983] [] vfs_load_quota_inode+0x2d8/0x570 [ 218.105704] [] dquot_enable+0xf0/0x110 [ 218.107399] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 218.112458] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 218.117680] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 218.121450] [] mount_bdev+0x1b0/0x1f0 [ 218.124941] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 218.129528] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 218.133160] [] mount_fs+0x39/0x1b0 [ 218.134483] [] vfs_kern_mount+0x67/0x110 [ 218.137937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 218.140150] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 218.143045] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 218.147202] [] obd_setup+0x167/0x540 [obdclass] [ 218.154925] [] class_setup+0x54f/0x830 [obdclass] [ 218.162982] [] class_process_config+0x149b/0x2660 [obdclass] [ 218.171150] [] ? do_raw_spin_unlock+0x49/0x90 [ 218.178077] [] ? __kmalloc+0x1e0/0x340 [ 218.183570] [] ? do_lcfg+0x168/0x520 [obdclass] [ 218.186721] [] do_lcfg+0x263/0x520 [obdclass] [ 218.199798] [] lustre_start_simple+0x88/0x210 [obdclass] [ 218.203095] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 218.213688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 218.219784] [] ? __mutex_init+0x56/0x60 [ 218.223394] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 218.232930] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 218.236359] [] mount_nodev+0x4d/0xb0 [ 218.238185] [] lustre_mount+0x18/0x20 [lustre] [ 218.240308] [] mount_fs+0x39/0x1b0 [ 218.257009] [] vfs_kern_mount+0x67/0x110 [ 218.264798] [] do_mount+0x1ef/0xce0 [ 218.273800] [] ? copy_mount_options+0x39/0x1b0 [ 218.280788] [] SyS_mount+0x83/0xd0 [ 218.286327] [] system_call_fastpath+0x1f/0x24 [ 218.294317] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 218.298111] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 218.332927] CPU: 1 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 218.335732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 218.339202] Call Trace: [ 218.340371] [] dump_stack+0x19/0x1b [ 218.342289] [] __schedule_bug+0x64/0x72 [ 218.345425] [] __schedule+0x791/0x7d0 [ 218.347849] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 218.351476] [] ? bit_wait+0x50/0x50 [ 218.357837] [] schedule+0x29/0x70 [ 218.366736] [] schedule_timeout+0x209/0x290 [ 218.368241] [] ? kvm_clock_read+0x33/0x40 [ 218.369587] [] ? kvm_clock_get_cycles+0x9/0x10 [ 218.374739] [] ? ktime_get_ts64+0x4c/0xf0 [ 218.380280] [] ? bit_wait+0x50/0x50 [ 218.381736] [] io_schedule_timeout+0xad/0x130 [ 218.387691] [] io_schedule+0x18/0x20 [ 218.389493] [] bit_wait_io+0x11/0x50 [ 218.391126] [] __wait_on_bit+0x65/0x90 [ 218.392667] [] ? bit_wait+0x50/0x50 [ 218.407103] [] out_of_line_wait_on_bit+0x81/0xb0 [ 218.412575] [] ? wake_bit_function+0x40/0x40 [ 218.414580] [] __wait_on_buffer+0x2a/0x30 [ 218.423479] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 218.430969] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 218.438605] [] v2_read_header+0x1f/0x50 [ 218.446479] [] v2_check_quota_file+0x2b/0x70 [ 218.450763] [] ? igrab+0x36/0x60 [ 218.458338] [] vfs_load_quota_inode+0x279/0x570 [ 218.461828] [] ? unlock_new_inode+0x55/0x80 [ 218.466465] [] dquot_enable+0xf0/0x110 [ 218.471398] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 218.480068] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 218.491961] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 218.498436] [] mount_bdev+0x1b0/0x1f0 [ 218.503158] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 218.505303] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 218.510285] [] mount_fs+0x39/0x1b0 [ 218.513364] [] vfs_kern_mount+0x67/0x110 [ 218.516667] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 218.518995] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 218.523570] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 218.527100] [] obd_setup+0x167/0x540 [obdclass] [ 218.529994] [] class_setup+0x54f/0x830 [obdclass] [ 218.534308] [] class_process_config+0x149b/0x2660 [obdclass] [ 218.537267] [] ? do_raw_spin_unlock+0x49/0x90 [ 218.541722] [] ? __kmalloc+0x1e0/0x340 [ 218.545512] [] ? do_lcfg+0x168/0x520 [obdclass] [ 218.549096] [] do_lcfg+0x263/0x520 [obdclass] [ 218.552901] [] lustre_start_simple+0x88/0x210 [obdclass] [ 218.555045] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 218.558134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 218.561482] [] ? __mutex_init+0x56/0x60 [ 218.563325] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 218.565715] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 218.567462] [] mount_nodev+0x4d/0xb0 [ 218.569899] [] lustre_mount+0x18/0x20 [lustre] [ 218.572434] [] mount_fs+0x39/0x1b0 [ 218.575803] [] vfs_kern_mount+0x67/0x110 [ 218.583000] [] do_mount+0x1ef/0xce0 [ 218.588861] [] ? copy_mount_options+0x39/0x1b0 [ 218.592304] [] SyS_mount+0x83/0xd0 [ 218.594993] [] system_call_fastpath+0x1f/0x24 [ 218.598016] BUG: scheduling while atomic: mount.lustre/18036/0x00000002 [ 218.599728] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 218.625870] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 218.630112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 218.632771] Call Trace: [ 218.633413] [] dump_stack+0x19/0x1b [ 218.636001] [] __schedule_bug+0x64/0x72 [ 218.637719] [] __schedule+0x791/0x7d0 [ 218.639486] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 218.642342] [] ? bit_wait+0x50/0x50 [ 218.645868] [] schedule+0x29/0x70 [ 218.647878] [] schedule_timeout+0x209/0x290 [ 218.652279] [] ? kvm_clock_read+0x33/0x40 [ 218.658431] [] ? kvm_clock_get_cycles+0x9/0x10 [ 218.661193] [] ? ktime_get_ts64+0x4c/0xf0 [ 218.663770] [] ? bit_wait+0x50/0x50 [ 218.665321] [] io_schedule_timeout+0xad/0x130 [ 218.670009] [] io_schedule+0x18/0x20 [ 218.676396] [] bit_wait_io+0x11/0x50 [ 218.681061] [] __wait_on_bit+0x65/0x90 [ 218.685347] [] ? bit_wait+0x50/0x50 [ 218.687354] [] out_of_line_wait_on_bit+0x81/0xb0 [ 218.693813] [] ? wake_bit_function+0x40/0x40 [ 218.698288] [] __wait_on_buffer+0x2a/0x30 [ 218.702328] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 218.710040] [] ? mark_page_accessed+0xd8/0xe0 [ 218.713861] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 218.717815] [] v2_read_header+0x1f/0x50 [ 218.721306] [] v2_check_quota_file+0x2b/0x70 [ 218.725311] [] ? igrab+0x36/0x60 [ 218.728576] [] vfs_load_quota_inode+0x279/0x570 [ 218.734338] [] ? unlock_new_inode+0x55/0x80 [ 218.739668] [] dquot_enable+0xf0/0x110 [ 218.741719] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 218.743718] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 218.746440] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 218.749135] [] mount_bdev+0x1b0/0x1f0 [ 218.751800] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 218.754275] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 218.758975] [] mount_fs+0x39/0x1b0 [ 218.768197] [] vfs_kern_mount+0x67/0x110 [ 218.770300] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 218.775141] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 218.778801] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 218.783893] [] obd_setup+0x167/0x540 [obdclass] [ 218.787269] [] class_setup+0x54f/0x830 [obdclass] [ 218.790615] [] class_process_config+0x149b/0x2660 [obdclass] [ 218.794890] [] ? do_raw_spin_unlock+0x49/0x90 [ 218.798571] [] ? __kmalloc+0x1e0/0x340 [ 218.801399] [] ? do_lcfg+0x168/0x520 [obdclass] [ 218.804691] [] do_lcfg+0x263/0x520 [obdclass] [ 218.808867] [] lustre_start_simple+0x88/0x210 [obdclass] [ 218.812761] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 218.817871] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 218.822643] [] ? __mutex_init+0x56/0x60 [ 218.828898] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 218.840760] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 218.851715] [] mount_nodev+0x4d/0xb0 [ 218.862892] [] lustre_mount+0x18/0x20 [lustre] [ 218.873350] [] mount_fs+0x39/0x1b0 [ 218.876331] [] vfs_kern_mount+0x67/0x110 [ 218.879383] [] do_mount+0x1ef/0xce0 [ 218.882503] [] ? copy_mount_options+0x39/0x1b0 [ 218.886383] [] SyS_mount+0x83/0xd0 [ 218.891296] [] system_call_fastpath+0x1f/0x24 [ 218.894705] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 218.902125] in_atomic(): 1, irqs_disabled(): 0, pid: 18036, name: mount.lustre [ 218.906712] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 218.914077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 218.920902] Call Trace: [ 218.922874] [] dump_stack+0x19/0x1b [ 218.926675] [] __might_sleep+0xd9/0x100 [ 218.929475] [] mutex_lock+0x20/0x40 [ 218.933704] [] vfs_load_quota_inode+0x2d8/0x570 [ 218.936667] [] dquot_enable+0xf0/0x110 [ 218.939726] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 218.941745] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 218.945963] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 218.949167] [] mount_bdev+0x1b0/0x1f0 [ 218.951255] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 218.953813] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 218.962814] [] mount_fs+0x39/0x1b0 [ 218.964650] [] vfs_kern_mount+0x67/0x110 [ 218.966690] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 218.968755] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 218.982853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 218.989785] [] obd_setup+0x167/0x540 [obdclass] [ 218.997203] [] class_setup+0x54f/0x830 [obdclass] [ 219.006529] [] class_process_config+0x149b/0x2660 [obdclass] [ 219.015213] [] ? do_raw_spin_unlock+0x49/0x90 [ 219.020223] [] ? __kmalloc+0x1e0/0x340 [ 219.025625] [] ? do_lcfg+0x168/0x520 [obdclass] [ 219.031326] [] do_lcfg+0x263/0x520 [obdclass] [ 219.036190] [] lustre_start_simple+0x88/0x210 [obdclass] [ 219.042316] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 219.053062] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 219.059320] [] ? __mutex_init+0x56/0x60 [ 219.061603] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 219.065724] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 219.072920] [] mount_nodev+0x4d/0xb0 [ 219.083097] [] lustre_mount+0x18/0x20 [lustre] [ 219.085348] [] mount_fs+0x39/0x1b0 [ 219.086740] [] vfs_kern_mount+0x67/0x110 [ 219.095737] [] do_mount+0x1ef/0xce0 [ 219.099533] [] ? copy_mount_options+0x39/0x1b0 [ 219.105789] [] SyS_mount+0x83/0xd0 [ 219.107692] [] system_call_fastpath+0x1f/0x24 [ 219.110431] BUG: scheduling while atomic: mount.lustre/18036/0x10000002 [ 219.114609] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 219.147500] CPU: 0 PID: 18036 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 219.155153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 219.166830] Call Trace: [ 219.170495] [] dump_stack+0x19/0x1b [ 219.175988] [] __schedule_bug+0x64/0x72 [ 219.177741] [] __schedule+0x791/0x7d0 [ 219.179658] [] __cond_resched+0x26/0x30 [ 219.181595] [] _cond_resched+0x3a/0x50 [ 219.183222] [] mutex_lock+0x25/0x40 [ 219.185757] [] vfs_load_quota_inode+0x2d8/0x570 [ 219.191538] [] dquot_enable+0xf0/0x110 [ 219.195799] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 219.200308] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 219.204914] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 219.208309] [] mount_bdev+0x1b0/0x1f0 [ 219.212109] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 219.216094] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 219.220330] [] mount_fs+0x39/0x1b0 [ 219.224175] [] vfs_kern_mount+0x67/0x110 [ 219.226264] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 219.229349] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 219.234033] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 219.236904] [] obd_setup+0x167/0x540 [obdclass] [ 219.240444] [] class_setup+0x54f/0x830 [obdclass] [ 219.243820] [] class_process_config+0x149b/0x2660 [obdclass] [ 219.247006] [] ? do_raw_spin_unlock+0x49/0x90 [ 219.250109] [] ? __kmalloc+0x1e0/0x340 [ 219.253995] [] ? do_lcfg+0x168/0x520 [obdclass] [ 219.258788] [] do_lcfg+0x263/0x520 [obdclass] [ 219.261744] [] lustre_start_simple+0x88/0x210 [obdclass] [ 219.265909] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 219.270413] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 219.274072] [] ? __mutex_init+0x56/0x60 [ 219.276219] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 219.278470] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 219.280976] [] mount_nodev+0x4d/0xb0 [ 219.282865] [] lustre_mount+0x18/0x20 [lustre] [ 219.287454] [] mount_fs+0x39/0x1b0 [ 219.291784] [] vfs_kern_mount+0x67/0x110 [ 219.293801] [] do_mount+0x1ef/0xce0 [ 219.299980] [] ? copy_mount_options+0x39/0x1b0 [ 219.304952] [] SyS_mount+0x83/0xd0 [ 219.307577] [] system_call_fastpath+0x1f/0x24 [ 219.311669] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 219.485179] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 219.525914] mount.lustre (18036) used greatest stack depth: 9912 bytes left [ 220.886515] Lustre: lustre-MDT0001: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 220.961340] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 224.489171] Lustre: lustre-MDT0001-lwp-OST0000: Connection restored to (at 0@lo) [ 224.491879] Lustre: Skipped 3 previous similar messages [ 224.521655] Lustre: lustre-MDT0001: Recovery over after 0:03, of 2 clients 2 recovered and 0 were evicted. [ 226.124276] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 227.197519] Lustre: DEBUG MARKER: mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec [ 229.578317] Lustre: Failing over lustre-OST0000 [ 229.604721] LustreError: 18767:0:(obd_class.h:479:obd_check_dev()) Device 19 not setup [ 229.607155] LustreError: 18767:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 229.636433] Lustre: server umount lustre-OST0000 complete [ 231.045665] LustreError: 9586:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0000: not available for connect from 192.168.202.19@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 231.055928] LustreError: 9586:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 5 previous similar messages [ 232.245273] LustreError: lustre-OST0000-osc-MDT0000: operation ost_statfs to node 0@lo failed: rc = -107 [ 232.249258] 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 [ 232.254823] Lustre: Skipped 2 previous similar messages [ 243.323097] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 243.327218] in_atomic(): 1, irqs_disabled(): 0, pid: 19305, name: mount.lustre [ 243.333207] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 243.339832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 243.347411] Call Trace: [ 243.349320] [] dump_stack+0x19/0x1b [ 243.351505] [] __might_sleep+0xd9/0x100 [ 243.354082] [] kmem_cache_alloc+0x4f/0x2e0 [ 243.361776] [] alloc_vfsmnt+0x24/0x240 [ 243.365217] [] vfs_kern_mount+0x36/0x110 [ 243.376621] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 243.384693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 243.386669] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 243.393339] [] obd_setup+0x167/0x540 [obdclass] [ 243.395955] [] class_setup+0x54f/0x830 [obdclass] [ 243.409363] [] class_process_config+0x149b/0x2660 [obdclass] [ 243.416146] [] ? do_raw_spin_unlock+0x49/0x90 [ 243.424112] [] ? __kmalloc+0x1e0/0x340 [ 243.432539] [] ? do_lcfg+0x168/0x520 [obdclass] [ 243.435493] [] do_lcfg+0x263/0x520 [obdclass] [ 243.444316] [] lustre_start_simple+0x88/0x210 [obdclass] [ 243.451534] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 243.457070] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 243.460596] [] ? __mutex_init+0x56/0x60 [ 243.463275] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 243.473345] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 243.477404] [] mount_nodev+0x4d/0xb0 [ 243.488953] [] lustre_mount+0x18/0x20 [lustre] [ 243.496917] [] mount_fs+0x39/0x1b0 [ 243.502772] [] vfs_kern_mount+0x67/0x110 [ 243.507118] [] do_mount+0x1ef/0xce0 [ 243.508825] [] ? copy_mount_options+0x39/0x1b0 [ 243.510821] [] SyS_mount+0x83/0xd0 [ 243.512445] [] system_call_fastpath+0x1f/0x24 [ 243.514117] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 243.516351] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 243.544674] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 243.548672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 243.552086] Call Trace: [ 243.553173] [] dump_stack+0x19/0x1b [ 243.556582] [] __schedule_bug+0x64/0x72 [ 243.561037] [] __schedule+0x791/0x7d0 [ 243.563143] [] ? alloc_vfsmnt+0x24/0x240 [ 243.566764] [] __cond_resched+0x26/0x30 [ 243.568892] [] _cond_resched+0x3a/0x50 [ 243.572430] [] kmem_cache_alloc+0x54/0x2e0 [ 243.574820] [] alloc_vfsmnt+0x24/0x240 [ 243.576338] [] vfs_kern_mount+0x36/0x110 [ 243.581284] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 243.586816] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 243.590860] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 243.593612] [] obd_setup+0x167/0x540 [obdclass] [ 243.596509] [] class_setup+0x54f/0x830 [obdclass] [ 243.598958] [] class_process_config+0x149b/0x2660 [obdclass] [ 243.602937] [] ? do_raw_spin_unlock+0x49/0x90 [ 243.606741] [] ? __kmalloc+0x1e0/0x340 [ 243.609357] [] ? do_lcfg+0x168/0x520 [obdclass] [ 243.612926] [] do_lcfg+0x263/0x520 [obdclass] [ 243.617203] [] lustre_start_simple+0x88/0x210 [obdclass] [ 243.621798] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 243.625713] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 243.630229] [] ? __mutex_init+0x56/0x60 [ 243.634132] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 243.637408] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 243.640326] [] mount_nodev+0x4d/0xb0 [ 243.641981] [] lustre_mount+0x18/0x20 [lustre] [ 243.644187] [] mount_fs+0x39/0x1b0 [ 243.646861] [] vfs_kern_mount+0x67/0x110 [ 243.649303] [] do_mount+0x1ef/0xce0 [ 243.651627] [] ? copy_mount_options+0x39/0x1b0 [ 243.654042] [] SyS_mount+0x83/0xd0 [ 243.655809] [] system_call_fastpath+0x1f/0x24 [ 243.660211] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 243.663613] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 243.687160] CPU: 1 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 243.692994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 243.696869] Call Trace: [ 243.697675] [] dump_stack+0x19/0x1b [ 243.699190] [] __schedule_bug+0x64/0x72 [ 243.700947] [] __schedule+0x791/0x7d0 [ 243.702460] [] ? bit_wait+0x50/0x50 [ 243.706292] [] schedule+0x29/0x70 [ 243.708489] [] schedule_timeout+0x209/0x290 [ 243.714228] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 243.716220] [] ? kvm_clock_read+0x33/0x40 [ 243.717783] [] ? kvm_clock_get_cycles+0x9/0x10 [ 243.719581] [] ? ktime_get_ts64+0x4c/0xf0 [ 243.723216] [] ? bit_wait+0x50/0x50 [ 243.727659] [] io_schedule_timeout+0xad/0x130 [ 243.729467] [] io_schedule+0x18/0x20 [ 243.731809] [] bit_wait_io+0x11/0x50 [ 243.733824] [] __wait_on_bit+0x65/0x90 [ 243.735425] [] ? bit_wait+0x50/0x50 [ 243.738861] [] out_of_line_wait_on_bit+0x81/0xb0 [ 243.742593] [] ? wake_bit_function+0x40/0x40 [ 243.745275] [] __bread+0xad/0xf0 [ 243.748685] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 243.751641] [] ? snprintf+0x49/0x70 [ 243.754882] [] mount_bdev+0x1b0/0x1f0 [ 243.757801] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 243.761690] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 243.766029] [] mount_fs+0x39/0x1b0 [ 243.767987] [] vfs_kern_mount+0x67/0x110 [ 243.770016] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 243.772073] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 243.774877] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 243.776738] [] obd_setup+0x167/0x540 [obdclass] [ 243.779209] [] class_setup+0x54f/0x830 [obdclass] [ 243.781765] [] class_process_config+0x149b/0x2660 [obdclass] [ 243.783896] [] ? do_raw_spin_unlock+0x49/0x90 [ 243.786221] [] ? __kmalloc+0x1e0/0x340 [ 243.788399] [] ? do_lcfg+0x168/0x520 [obdclass] [ 243.790907] [] do_lcfg+0x263/0x520 [obdclass] [ 243.793140] [] lustre_start_simple+0x88/0x210 [obdclass] [ 243.796203] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 243.798669] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 243.802808] [] ? __mutex_init+0x56/0x60 [ 243.805014] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 243.807410] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 243.809625] [] mount_nodev+0x4d/0xb0 [ 243.811617] [] lustre_mount+0x18/0x20 [lustre] [ 243.816148] [] mount_fs+0x39/0x1b0 [ 243.821698] [] vfs_kern_mount+0x67/0x110 [ 243.823453] [] do_mount+0x1ef/0xce0 [ 243.831259] [] ? copy_mount_options+0x39/0x1b0 [ 243.837023] [] SyS_mount+0x83/0xd0 [ 243.844701] [] system_call_fastpath+0x1f/0x24 [ 243.848963] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 243.854417] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 243.882319] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 243.889300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 243.895001] Call Trace: [ 243.895949] [] dump_stack+0x19/0x1b [ 243.899893] [] __schedule_bug+0x64/0x72 [ 243.905215] [] __schedule+0x791/0x7d0 [ 243.908492] [] ? bit_wait+0x50/0x50 [ 243.913747] [] schedule+0x29/0x70 [ 243.916401] [] schedule_timeout+0x209/0x290 [ 243.918661] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 243.922883] [] ? kvm_clock_read+0x33/0x40 [ 243.928230] [] ? kvm_clock_get_cycles+0x9/0x10 [ 243.932983] [] ? ktime_get_ts64+0x4c/0xf0 [ 243.936130] [] ? bit_wait+0x50/0x50 [ 243.941170] [] io_schedule_timeout+0xad/0x130 [ 243.946683] [] io_schedule+0x18/0x20 [ 243.950832] [] bit_wait_io+0x11/0x50 [ 243.955163] [] __wait_on_bit+0x65/0x90 [ 243.957553] [] ? bit_wait+0x50/0x50 [ 243.959436] [] out_of_line_wait_on_bit+0x81/0xb0 [ 243.961646] [] ? wake_bit_function+0x40/0x40 [ 243.964489] [] __bread+0xad/0xf0 [ 243.966804] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 243.970148] [] mount_bdev+0x1b0/0x1f0 [ 243.972305] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 243.975975] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 243.979942] [] mount_fs+0x39/0x1b0 [ 243.982920] [] vfs_kern_mount+0x67/0x110 [ 243.985510] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 243.988003] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 243.990950] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 243.993334] [] obd_setup+0x167/0x540 [obdclass] [ 243.996882] [] class_setup+0x54f/0x830 [obdclass] [ 244.000225] [] class_process_config+0x149b/0x2660 [obdclass] [ 244.003570] [] ? do_raw_spin_unlock+0x49/0x90 [ 244.007185] [] ? __kmalloc+0x1e0/0x340 [ 244.009849] [] ? do_lcfg+0x168/0x520 [obdclass] [ 244.011678] [] do_lcfg+0x263/0x520 [obdclass] [ 244.015703] [] lustre_start_simple+0x88/0x210 [obdclass] [ 244.021462] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 244.026254] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 244.028122] [] ? __mutex_init+0x56/0x60 [ 244.030793] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 244.032599] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 244.036624] [] mount_nodev+0x4d/0xb0 [ 244.038226] [] lustre_mount+0x18/0x20 [lustre] [ 244.040635] [] mount_fs+0x39/0x1b0 [ 244.043409] [] vfs_kern_mount+0x67/0x110 [ 244.045463] [] do_mount+0x1ef/0xce0 [ 244.049043] [] ? copy_mount_options+0x39/0x1b0 [ 244.051075] [] SyS_mount+0x83/0xd0 [ 244.052513] [] system_call_fastpath+0x1f/0x24 [ 244.056972] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 244.059154] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 244.064329] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 244.089059] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 244.095357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 244.098625] Call Trace: [ 244.100058] [] dump_stack+0x19/0x1b [ 244.102363] [] __schedule_bug+0x64/0x72 [ 244.107013] [] __schedule+0x791/0x7d0 [ 244.110084] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 244.113110] [] __cond_resched+0x26/0x30 [ 244.115355] [] _cond_resched+0x3a/0x50 [ 244.117104] [] kmem_cache_alloc+0x54/0x2e0 [ 244.119460] [] ? do_raw_spin_unlock+0x49/0x90 [ 244.123700] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 244.127972] [] alloc_inode+0x1d/0xa0 [ 244.132709] [] iget_locked+0xf8/0x1c0 [ 244.135929] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 244.138564] [] ? vprintk_emit+0x3e4/0x560 [ 244.140644] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 244.144266] [] ? printk+0x5d/0x74 [ 244.146361] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 244.152245] [] mount_bdev+0x1b0/0x1f0 [ 244.156310] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 244.163884] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 244.167921] [] mount_fs+0x39/0x1b0 [ 244.170089] [] vfs_kern_mount+0x67/0x110 [ 244.172360] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 244.177416] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 244.182166] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 244.186183] [] obd_setup+0x167/0x540 [obdclass] [ 244.189719] [] class_setup+0x54f/0x830 [obdclass] [ 244.192176] [] class_process_config+0x149b/0x2660 [obdclass] [ 244.194867] [] ? do_raw_spin_unlock+0x49/0x90 [ 244.198178] [] ? __kmalloc+0x1e0/0x340 [ 244.200218] [] ? do_lcfg+0x168/0x520 [obdclass] [ 244.207381] [] do_lcfg+0x263/0x520 [obdclass] [ 244.214165] [] lustre_start_simple+0x88/0x210 [obdclass] [ 244.222180] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 244.224690] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 244.226820] [] ? __mutex_init+0x56/0x60 [ 244.228714] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 244.231221] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 244.234676] [] mount_nodev+0x4d/0xb0 [ 244.237582] [] lustre_mount+0x18/0x20 [lustre] [ 244.239800] [] mount_fs+0x39/0x1b0 [ 244.241443] [] vfs_kern_mount+0x67/0x110 [ 244.246289] [] do_mount+0x1ef/0xce0 [ 244.249032] [] ? copy_mount_options+0x39/0x1b0 [ 244.252403] [] SyS_mount+0x83/0xd0 [ 244.254218] [] system_call_fastpath+0x1f/0x24 [ 244.262284] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 244.267233] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 244.299329] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 244.304441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 244.307359] Call Trace: [ 244.311257] [] dump_stack+0x19/0x1b [ 244.313905] [] __schedule_bug+0x64/0x72 [ 244.320278] [] __schedule+0x791/0x7d0 [ 244.321757] [] ? bit_wait+0x50/0x50 [ 244.323373] [] schedule+0x29/0x70 [ 244.325382] [] schedule_timeout+0x209/0x290 [ 244.327157] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 244.330855] [] ? kvm_clock_read+0x33/0x40 [ 244.333152] [] ? kvm_clock_get_cycles+0x9/0x10 [ 244.340948] [] ? bit_wait+0x50/0x50 [ 244.343199] [] io_schedule_timeout+0xad/0x130 [ 244.345014] [] io_schedule+0x18/0x20 [ 244.346465] [] bit_wait_io+0x11/0x50 [ 244.350912] [] __wait_on_bit+0x65/0x90 [ 244.355580] [] ? bit_wait+0x50/0x50 [ 244.358117] [] out_of_line_wait_on_bit+0x81/0xb0 [ 244.362103] [] ? wake_bit_function+0x40/0x40 [ 244.364128] [] __wait_on_buffer+0x2a/0x30 [ 244.366233] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 244.368523] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 244.370641] [] ? vprintk_emit+0x3e4/0x560 [ 244.375773] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 244.379968] [] ? printk+0x5d/0x74 [ 244.387163] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 244.391468] [] mount_bdev+0x1b0/0x1f0 [ 244.394276] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 244.399326] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 244.403481] [] mount_fs+0x39/0x1b0 [ 244.405941] [] vfs_kern_mount+0x67/0x110 [ 244.408509] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 244.411094] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 244.414762] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 244.419926] [] obd_setup+0x167/0x540 [obdclass] [ 244.422781] [] class_setup+0x54f/0x830 [obdclass] [ 244.426183] [] class_process_config+0x149b/0x2660 [obdclass] [ 244.427831] [] ? do_raw_spin_unlock+0x49/0x90 [ 244.429836] [] ? __kmalloc+0x1e0/0x340 [ 244.431455] [] ? do_lcfg+0x168/0x520 [obdclass] [ 244.433818] [] do_lcfg+0x263/0x520 [obdclass] [ 244.435772] [] lustre_start_simple+0x88/0x210 [obdclass] [ 244.438073] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 244.440100] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 244.441819] [] ? __mutex_init+0x56/0x60 [ 244.444053] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 244.447221] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 244.451441] [] mount_nodev+0x4d/0xb0 [ 244.455296] [] lustre_mount+0x18/0x20 [lustre] [ 244.457165] [] mount_fs+0x39/0x1b0 [ 244.462823] [] vfs_kern_mount+0x67/0x110 [ 244.464578] [] do_mount+0x1ef/0xce0 [ 244.467305] [] ? copy_mount_options+0x39/0x1b0 [ 244.469634] [] SyS_mount+0x83/0xd0 [ 244.473104] [] system_call_fastpath+0x1f/0x24 [ 244.476940] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 244.479334] in_atomic(): 1, irqs_disabled(): 0, pid: 19305, name: mount.lustre [ 244.482053] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 244.487150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 244.491696] Call Trace: [ 244.492555] [] dump_stack+0x19/0x1b [ 244.494881] [] __might_sleep+0xd9/0x100 [ 244.496983] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 244.501400] [] ? unlock_new_inode+0x55/0x80 [ 244.503689] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 244.507227] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 244.509095] [] journal_init_common+0x20/0x1b0 [jbd2] [ 244.511476] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 244.513657] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 244.515668] [] ? printk+0x5d/0x74 [ 244.520520] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 244.524146] [] mount_bdev+0x1b0/0x1f0 [ 244.529246] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 244.531798] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 244.535086] [] mount_fs+0x39/0x1b0 [ 244.538038] [] vfs_kern_mount+0x67/0x110 [ 244.541110] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 244.544004] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 244.546645] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 244.549765] [] obd_setup+0x167/0x540 [obdclass] [ 244.552557] [] class_setup+0x54f/0x830 [obdclass] [ 244.554970] [] class_process_config+0x149b/0x2660 [obdclass] [ 244.558419] [] ? do_raw_spin_unlock+0x49/0x90 [ 244.561271] [] ? __kmalloc+0x1e0/0x340 [ 244.563817] [] ? do_lcfg+0x168/0x520 [obdclass] [ 244.567158] [] do_lcfg+0x263/0x520 [obdclass] [ 244.570924] [] lustre_start_simple+0x88/0x210 [obdclass] [ 244.575593] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 244.578367] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 244.580835] [] ? __mutex_init+0x56/0x60 [ 244.582773] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 244.585091] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 244.588028] [] mount_nodev+0x4d/0xb0 [ 244.591025] [] lustre_mount+0x18/0x20 [lustre] [ 244.593816] [] mount_fs+0x39/0x1b0 [ 244.598470] [] vfs_kern_mount+0x67/0x110 [ 244.600443] [] do_mount+0x1ef/0xce0 [ 244.602336] [] ? copy_mount_options+0x39/0x1b0 [ 244.605203] [] SyS_mount+0x83/0xd0 [ 244.606873] [] system_call_fastpath+0x1f/0x24 [ 244.610227] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 244.612714] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 244.637595] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 244.641814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 244.647216] Call Trace: [ 244.648176] [] dump_stack+0x19/0x1b [ 244.651831] [] __schedule_bug+0x64/0x72 [ 244.653678] [] __schedule+0x791/0x7d0 [ 244.655496] [] __cond_resched+0x26/0x30 [ 244.657430] [] _cond_resched+0x3a/0x50 [ 244.659173] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 244.661162] [] ? unlock_new_inode+0x55/0x80 [ 244.662651] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 244.667715] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 244.671788] [] journal_init_common+0x20/0x1b0 [jbd2] [ 244.676147] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 244.681855] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 244.686142] [] ? printk+0x5d/0x74 [ 244.691028] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 244.694382] [] mount_bdev+0x1b0/0x1f0 [ 244.696567] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 244.700076] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 244.703101] [] mount_fs+0x39/0x1b0 [ 244.707856] [] vfs_kern_mount+0x67/0x110 [ 244.709901] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 244.714832] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 244.719619] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 244.723247] [] obd_setup+0x167/0x540 [obdclass] [ 244.728874] [] class_setup+0x54f/0x830 [obdclass] [ 244.732759] [] class_process_config+0x149b/0x2660 [obdclass] [ 244.735556] [] ? do_raw_spin_unlock+0x49/0x90 [ 244.737678] [] ? __kmalloc+0x1e0/0x340 [ 244.741505] [] ? do_lcfg+0x168/0x520 [obdclass] [ 244.745424] [] do_lcfg+0x263/0x520 [obdclass] [ 244.748794] [] lustre_start_simple+0x88/0x210 [obdclass] [ 244.753491] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 244.755618] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 244.757627] [] ? __mutex_init+0x56/0x60 [ 244.761486] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 244.767199] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 244.770601] [] mount_nodev+0x4d/0xb0 [ 244.773873] [] lustre_mount+0x18/0x20 [lustre] [ 244.776961] [] mount_fs+0x39/0x1b0 [ 244.779185] [] vfs_kern_mount+0x67/0x110 [ 244.781578] [] do_mount+0x1ef/0xce0 [ 244.783294] [] ? copy_mount_options+0x39/0x1b0 [ 244.785643] [] SyS_mount+0x83/0xd0 [ 244.787090] [] system_call_fastpath+0x1f/0x24 [ 244.790997] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 244.792957] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 244.815678] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 244.819354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 244.822354] Call Trace: [ 244.823256] [] dump_stack+0x19/0x1b [ 244.825676] [] __schedule_bug+0x64/0x72 [ 244.829640] [] __schedule+0x791/0x7d0 [ 244.832842] [] ? bit_wait+0x50/0x50 [ 244.837270] [] schedule+0x29/0x70 [ 244.839204] [] schedule_timeout+0x209/0x290 [ 244.841223] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 244.843407] [] ? kvm_clock_read+0x33/0x40 [ 244.846150] [] ? kvm_clock_get_cycles+0x9/0x10 [ 244.849141] [] ? bit_wait+0x50/0x50 [ 244.850825] [] io_schedule_timeout+0xad/0x130 [ 244.853665] [] io_schedule+0x18/0x20 [ 244.856817] [] bit_wait_io+0x11/0x50 [ 244.858637] [] __wait_on_bit+0x65/0x90 [ 244.863366] [] ? bit_wait+0x50/0x50 [ 244.866627] [] out_of_line_wait_on_bit+0x81/0xb0 [ 244.869707] [] ? wake_bit_function+0x40/0x40 [ 244.873751] [] __wait_on_buffer+0x2a/0x30 [ 244.876583] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 244.880710] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 244.883618] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 244.888417] [] ? printk+0x5d/0x74 [ 244.891117] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 244.894965] [] mount_bdev+0x1b0/0x1f0 [ 244.897641] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 244.902151] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 244.904138] [] mount_fs+0x39/0x1b0 [ 244.906670] [] vfs_kern_mount+0x67/0x110 [ 244.909244] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 244.912019] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 244.915003] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 244.917898] [] obd_setup+0x167/0x540 [obdclass] [ 244.921960] [] class_setup+0x54f/0x830 [obdclass] [ 244.926237] [] class_process_config+0x149b/0x2660 [obdclass] [ 244.929299] [] ? do_raw_spin_unlock+0x49/0x90 [ 244.931093] [] ? __kmalloc+0x1e0/0x340 [ 244.932890] [] ? do_lcfg+0x168/0x520 [obdclass] [ 244.934608] [] do_lcfg+0x263/0x520 [obdclass] [ 244.938441] [] lustre_start_simple+0x88/0x210 [obdclass] [ 244.941046] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 244.952665] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 244.959123] [] ? __mutex_init+0x56/0x60 [ 244.965242] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 244.975044] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 244.981746] [] mount_nodev+0x4d/0xb0 [ 244.984679] [] lustre_mount+0x18/0x20 [lustre] [ 244.990141] [] mount_fs+0x39/0x1b0 [ 244.993315] [] vfs_kern_mount+0x67/0x110 [ 244.997511] [] do_mount+0x1ef/0xce0 [ 245.000170] [] ? copy_mount_options+0x39/0x1b0 [ 245.004641] [] SyS_mount+0x83/0xd0 [ 245.006997] [] system_call_fastpath+0x1f/0x24 [ 245.011496] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 245.014235] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 245.043256] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 245.047954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 245.054379] Call Trace: [ 245.055251] [] dump_stack+0x19/0x1b [ 245.057866] [] __schedule_bug+0x64/0x72 [ 245.062583] [] __schedule+0x791/0x7d0 [ 245.065969] [] schedule+0x29/0x70 [ 245.069803] [] schedule_timeout+0x209/0x290 [ 245.072210] [] ? native_smp_send_reschedule+0x4c/0x70 [ 245.076573] [] ? resched_curr+0xd8/0xf0 [ 245.079495] [] ? check_preempt_curr+0x80/0xa0 [ 245.081634] [] ? ttwu_do_wakeup+0x19/0xf0 [ 245.083911] [] wait_for_completion+0xfc/0x140 [ 245.090129] [] ? wake_up_state+0x20/0x20 [ 245.094878] [] kthread_create_on_node+0xa8/0x140 [ 245.096987] [] ? bit_wait+0x50/0x50 [ 245.101002] [] ? commit_timeout+0x10/0x10 [jbd2] [ 245.104589] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 245.108088] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 245.112484] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 245.116323] [] ? printk+0x5d/0x74 [ 245.119510] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 245.122957] [] mount_bdev+0x1b0/0x1f0 [ 245.124877] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 245.128102] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 245.130504] [] mount_fs+0x39/0x1b0 [ 245.133240] [] vfs_kern_mount+0x67/0x110 [ 245.136040] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 245.138506] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 245.142015] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 245.145104] [] obd_setup+0x167/0x540 [obdclass] [ 245.147358] [] class_setup+0x54f/0x830 [obdclass] [ 245.149996] [] class_process_config+0x149b/0x2660 [obdclass] [ 245.152584] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.154987] [] ? __kmalloc+0x1e0/0x340 [ 245.158310] [] ? do_lcfg+0x168/0x520 [obdclass] [ 245.161652] [] do_lcfg+0x263/0x520 [obdclass] [ 245.163471] [] lustre_start_simple+0x88/0x210 [obdclass] [ 245.166661] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 245.169570] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 245.172188] [] ? __mutex_init+0x56/0x60 [ 245.174902] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 245.178223] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 245.180856] [] mount_nodev+0x4d/0xb0 [ 245.183694] [] lustre_mount+0x18/0x20 [lustre] [ 245.187106] [] mount_fs+0x39/0x1b0 [ 245.190071] [] vfs_kern_mount+0x67/0x110 [ 245.193291] [] do_mount+0x1ef/0xce0 [ 245.195220] [] ? copy_mount_options+0x39/0x1b0 [ 245.196844] [] SyS_mount+0x83/0xd0 [ 245.199097] [] system_call_fastpath+0x1f/0x24 [ 245.201650] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 245.207670] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 245.242416] CPU: 1 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 245.246337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 245.248954] Call Trace: [ 245.251319] [] dump_stack+0x19/0x1b [ 245.253898] [] __schedule_bug+0x64/0x72 [ 245.256819] [] __schedule+0x791/0x7d0 [ 245.258690] [] schedule+0x29/0x70 [ 245.260410] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 245.262360] [] ? wake_up_atomic_t+0x30/0x30 [ 245.264185] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 245.268813] [] ? printk+0x5d/0x74 [ 245.273411] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 245.291144] [] mount_bdev+0x1b0/0x1f0 [ 245.293187] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 245.301825] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 245.307481] [] mount_fs+0x39/0x1b0 [ 245.312485] [] vfs_kern_mount+0x67/0x110 [ 245.318521] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 245.325226] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 245.327330] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 245.329697] [] obd_setup+0x167/0x540 [obdclass] [ 245.340873] [] class_setup+0x54f/0x830 [obdclass] [ 245.351438] [] class_process_config+0x149b/0x2660 [obdclass] [ 245.359326] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.363141] [] ? __kmalloc+0x1e0/0x340 [ 245.367125] [] ? do_lcfg+0x168/0x520 [obdclass] [ 245.373535] [] do_lcfg+0x263/0x520 [obdclass] [ 245.376049] [] lustre_start_simple+0x88/0x210 [obdclass] [ 245.382395] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 245.389076] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 245.399745] [] ? __mutex_init+0x56/0x60 [ 245.405280] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 245.410898] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 245.415441] [] mount_nodev+0x4d/0xb0 [ 245.419553] [] lustre_mount+0x18/0x20 [lustre] [ 245.426852] [] mount_fs+0x39/0x1b0 [ 245.428117] [] vfs_kern_mount+0x67/0x110 [ 245.432643] [] do_mount+0x1ef/0xce0 [ 245.433908] [] ? copy_mount_options+0x39/0x1b0 [ 245.441959] [] SyS_mount+0x83/0xd0 [ 245.443356] [] system_call_fastpath+0x1f/0x24 [ 245.445165] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 245.447749] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 245.471794] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 245.483222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 245.491074] Call Trace: [ 245.494779] [] dump_stack+0x19/0x1b [ 245.496189] [] __schedule_bug+0x64/0x72 [ 245.502323] [] __schedule+0x791/0x7d0 [ 245.504345] [] ? enqueue_entity+0x2ef/0xc30 [ 245.506396] [] schedule+0x29/0x70 [ 245.529220] [] schedule_timeout+0x209/0x290 [ 245.533811] [] ? select_task_rq_fair+0x65c/0x780 [ 245.539895] [] ? check_preempt_curr+0x80/0xa0 [ 245.546124] [] ? ttwu_do_wakeup+0x19/0xf0 [ 245.551888] [] wait_for_completion+0xfc/0x140 [ 245.557291] [] ? wake_up_state+0x20/0x20 [ 245.561583] [] kthread_create_on_node+0xa8/0x140 [ 245.566840] [] ? process_one_work+0x4a0/0x4a0 [ 245.571820] [] __alloc_workqueue_key+0x336/0x480 [ 245.573126] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.575024] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 245.578782] [] mount_bdev+0x1b0/0x1f0 [ 245.581750] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 245.584450] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 245.585983] [] mount_fs+0x39/0x1b0 [ 245.588078] [] vfs_kern_mount+0x67/0x110 [ 245.589856] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 245.591875] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 245.598492] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 245.603409] [] obd_setup+0x167/0x540 [obdclass] [ 245.611729] [] class_setup+0x54f/0x830 [obdclass] [ 245.615755] [] class_process_config+0x149b/0x2660 [obdclass] [ 245.619606] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.623009] [] ? __kmalloc+0x1e0/0x340 [ 245.626852] [] ? do_lcfg+0x168/0x520 [obdclass] [ 245.631707] [] do_lcfg+0x263/0x520 [obdclass] [ 245.634919] [] lustre_start_simple+0x88/0x210 [obdclass] [ 245.639383] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 245.646915] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 245.649880] [] ? __mutex_init+0x56/0x60 [ 245.652316] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 245.656081] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 245.659694] [] mount_nodev+0x4d/0xb0 [ 245.663875] [] lustre_mount+0x18/0x20 [lustre] [ 245.666611] [] mount_fs+0x39/0x1b0 [ 245.669799] [] vfs_kern_mount+0x67/0x110 [ 245.672832] [] do_mount+0x1ef/0xce0 [ 245.676042] [] ? copy_mount_options+0x39/0x1b0 [ 245.678547] [] SyS_mount+0x83/0xd0 [ 245.680420] [] system_call_fastpath+0x1f/0x24 [ 245.682540] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 245.686224] in_atomic(): 1, irqs_disabled(): 0, pid: 19305, name: mount.lustre [ 245.688558] CPU: 1 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 245.692089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 245.694962] Call Trace: [ 245.697130] [] dump_stack+0x19/0x1b [ 245.700705] [] __might_sleep+0xd9/0x100 [ 245.703838] [] mutex_lock+0x20/0x40 [ 245.706490] [] __alloc_workqueue_key+0x1bd/0x480 [ 245.708914] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.710869] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 245.716093] [] mount_bdev+0x1b0/0x1f0 [ 245.718524] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 245.721010] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 245.723769] [] mount_fs+0x39/0x1b0 [ 245.726162] [] vfs_kern_mount+0x67/0x110 [ 245.728813] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 245.732766] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 245.735869] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 245.740598] [] obd_setup+0x167/0x540 [obdclass] [ 245.743390] [] class_setup+0x54f/0x830 [obdclass] [ 245.747800] [] class_process_config+0x149b/0x2660 [obdclass] [ 245.750313] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.753440] [] ? __kmalloc+0x1e0/0x340 [ 245.756316] [] ? do_lcfg+0x168/0x520 [obdclass] [ 245.763411] [] do_lcfg+0x263/0x520 [obdclass] [ 245.765745] [] lustre_start_simple+0x88/0x210 [obdclass] [ 245.769165] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 245.773286] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 245.775406] [] ? __mutex_init+0x56/0x60 [ 245.777166] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 245.779275] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 245.781492] [] mount_nodev+0x4d/0xb0 [ 245.786035] [] lustre_mount+0x18/0x20 [lustre] [ 245.794505] [] mount_fs+0x39/0x1b0 [ 245.798442] [] vfs_kern_mount+0x67/0x110 [ 245.800636] [] do_mount+0x1ef/0xce0 [ 245.803602] [] ? copy_mount_options+0x39/0x1b0 [ 245.807047] [] SyS_mount+0x83/0xd0 [ 245.809514] [] system_call_fastpath+0x1f/0x24 [ 245.814631] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 245.819182] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 245.843251] CPU: 1 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 245.847130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 245.850646] Call Trace: [ 245.851550] [] dump_stack+0x19/0x1b [ 245.853940] [] __schedule_bug+0x64/0x72 [ 245.856232] [] __schedule+0x791/0x7d0 [ 245.858097] [] __cond_resched+0x26/0x30 [ 245.860043] [] _cond_resched+0x3a/0x50 [ 245.861821] [] mutex_lock+0x25/0x40 [ 245.863659] [] __alloc_workqueue_key+0x1bd/0x480 [ 245.866853] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.868608] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 245.871201] [] mount_bdev+0x1b0/0x1f0 [ 245.872890] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 245.876238] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 245.880528] [] mount_fs+0x39/0x1b0 [ 245.882167] [] vfs_kern_mount+0x67/0x110 [ 245.884894] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 245.887765] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 245.893384] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 245.898649] [] obd_setup+0x167/0x540 [obdclass] [ 245.900877] [] class_setup+0x54f/0x830 [obdclass] [ 245.906168] [] class_process_config+0x149b/0x2660 [obdclass] [ 245.908911] [] ? do_raw_spin_unlock+0x49/0x90 [ 245.912364] [] ? __kmalloc+0x1e0/0x340 [ 245.914426] [] ? do_lcfg+0x168/0x520 [obdclass] [ 245.917436] [] do_lcfg+0x263/0x520 [obdclass] [ 245.920699] [] lustre_start_simple+0x88/0x210 [obdclass] [ 245.925393] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 245.929626] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 245.932853] [] ? __mutex_init+0x56/0x60 [ 245.936317] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 245.940684] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 245.946192] [] mount_nodev+0x4d/0xb0 [ 245.953686] [] lustre_mount+0x18/0x20 [lustre] [ 245.955606] [] mount_fs+0x39/0x1b0 [ 245.960040] [] vfs_kern_mount+0x67/0x110 [ 245.964235] [] do_mount+0x1ef/0xce0 [ 245.968609] [] ? copy_mount_options+0x39/0x1b0 [ 245.971587] [] SyS_mount+0x83/0xd0 [ 245.973441] [] system_call_fastpath+0x1f/0x24 [ 245.978305] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 245.982272] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 246.015747] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 246.018607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 246.021344] Call Trace: [ 246.022959] [] dump_stack+0x19/0x1b [ 246.024806] [] __schedule_bug+0x64/0x72 [ 246.027132] [] __schedule+0x791/0x7d0 [ 246.028988] [] ? bit_wait+0x50/0x50 [ 246.030804] [] schedule+0x29/0x70 [ 246.032163] [] schedule_timeout+0x209/0x290 [ 246.038462] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 246.040911] [] ? kvm_clock_read+0x33/0x40 [ 246.045306] [] ? kvm_clock_get_cycles+0x9/0x10 [ 246.049425] [] ? ktime_get_ts64+0x4c/0xf0 [ 246.051600] [] ? bit_wait+0x50/0x50 [ 246.057290] [] io_schedule_timeout+0xad/0x130 [ 246.063146] [] io_schedule+0x18/0x20 [ 246.065549] [] bit_wait_io+0x11/0x50 [ 246.068137] [] __wait_on_bit+0x65/0x90 [ 246.072043] [] ? bit_wait+0x50/0x50 [ 246.074017] [] out_of_line_wait_on_bit+0x81/0xb0 [ 246.077821] [] ? wake_bit_function+0x40/0x40 [ 246.080014] [] __sync_dirty_buffer+0xe8/0x110 [ 246.084227] [] sync_dirty_buffer+0x13/0x20 [ 246.088066] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 246.092147] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 246.095947] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 246.100937] [] mount_bdev+0x1b0/0x1f0 [ 246.102879] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 246.106186] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 246.109891] [] mount_fs+0x39/0x1b0 [ 246.111205] [] vfs_kern_mount+0x67/0x110 [ 246.112553] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 246.114966] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 246.117541] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 246.121855] [] obd_setup+0x167/0x540 [obdclass] [ 246.128135] [] class_setup+0x54f/0x830 [obdclass] [ 246.129827] [] class_process_config+0x149b/0x2660 [obdclass] [ 246.134894] [] ? do_raw_spin_unlock+0x49/0x90 [ 246.137994] [] ? __kmalloc+0x1e0/0x340 [ 246.140008] [] ? do_lcfg+0x168/0x520 [obdclass] [ 246.145689] [] do_lcfg+0x263/0x520 [obdclass] [ 246.152366] [] lustre_start_simple+0x88/0x210 [obdclass] [ 246.155208] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 246.157789] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 246.161665] [] ? __mutex_init+0x56/0x60 [ 246.163610] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 246.166873] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 246.169522] [] mount_nodev+0x4d/0xb0 [ 246.172098] [] lustre_mount+0x18/0x20 [lustre] [ 246.173991] [] mount_fs+0x39/0x1b0 [ 246.176520] [] vfs_kern_mount+0x67/0x110 [ 246.179860] [] do_mount+0x1ef/0xce0 [ 246.182528] [] ? copy_mount_options+0x39/0x1b0 [ 246.185109] [] SyS_mount+0x83/0xd0 [ 246.187472] [] system_call_fastpath+0x1f/0x24 [ 246.190802] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 246.193453] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 246.217361] CPU: 1 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 246.222020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 246.225012] Call Trace: [ 246.225848] [] dump_stack+0x19/0x1b [ 246.229148] [] __schedule_bug+0x64/0x72 [ 246.230639] [] __schedule+0x791/0x7d0 [ 246.233384] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 246.235568] [] ? bit_wait+0x50/0x50 [ 246.237449] [] schedule+0x29/0x70 [ 246.239643] [] schedule_timeout+0x209/0x290 [ 246.242552] [] ? kvm_clock_read+0x33/0x40 [ 246.244864] [] ? kvm_clock_get_cycles+0x9/0x10 [ 246.249066] [] ? ktime_get_ts64+0x4c/0xf0 [ 246.250994] [] ? bit_wait+0x50/0x50 [ 246.252688] [] io_schedule_timeout+0xad/0x130 [ 246.257064] [] io_schedule+0x18/0x20 [ 246.261081] [] bit_wait_io+0x11/0x50 [ 246.263176] [] __wait_on_bit+0x65/0x90 [ 246.265000] [] ? bit_wait+0x50/0x50 [ 246.266584] [] out_of_line_wait_on_bit+0x81/0xb0 [ 246.270909] [] ? wake_bit_function+0x40/0x40 [ 246.274054] [] __wait_on_buffer+0x2a/0x30 [ 246.277107] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 246.279243] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 246.282700] [] v2_read_header+0x1f/0x50 [ 246.284630] [] v2_check_quota_file+0x2b/0x70 [ 246.287437] [] ? igrab+0x36/0x60 [ 246.289257] [] vfs_load_quota_inode+0x279/0x570 [ 246.294774] [] ? unlock_new_inode+0x55/0x80 [ 246.296704] [] dquot_enable+0xf0/0x110 [ 246.301263] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 246.305601] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 246.309989] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 246.314777] [] mount_bdev+0x1b0/0x1f0 [ 246.318380] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 246.322887] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 246.327907] [] mount_fs+0x39/0x1b0 [ 246.330447] [] vfs_kern_mount+0x67/0x110 [ 246.333497] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 246.335703] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 246.338291] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 246.341148] [] obd_setup+0x167/0x540 [obdclass] [ 246.343677] [] class_setup+0x54f/0x830 [obdclass] [ 246.346029] [] class_process_config+0x149b/0x2660 [obdclass] [ 246.348802] [] ? do_raw_spin_unlock+0x49/0x90 [ 246.351503] [] ? __kmalloc+0x1e0/0x340 [ 246.354289] [] ? do_lcfg+0x168/0x520 [obdclass] [ 246.357326] [] do_lcfg+0x263/0x520 [obdclass] [ 246.362192] [] lustre_start_simple+0x88/0x210 [obdclass] [ 246.364666] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 246.366940] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 246.369864] [] ? __mutex_init+0x56/0x60 [ 246.372449] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 246.376590] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 246.378917] [] mount_nodev+0x4d/0xb0 [ 246.383178] [] lustre_mount+0x18/0x20 [lustre] [ 246.386165] [] mount_fs+0x39/0x1b0 [ 246.388245] [] vfs_kern_mount+0x67/0x110 [ 246.391052] [] do_mount+0x1ef/0xce0 [ 246.396400] [] ? copy_mount_options+0x39/0x1b0 [ 246.401309] [] SyS_mount+0x83/0xd0 [ 246.403039] [] system_call_fastpath+0x1f/0x24 [ 246.408337] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 246.412986] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 246.451882] CPU: 0 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 246.456039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 246.462466] Call Trace: [ 246.463306] [] dump_stack+0x19/0x1b [ 246.469287] [] __schedule_bug+0x64/0x72 [ 246.475159] [] __schedule+0x791/0x7d0 [ 246.477286] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 246.479398] [] ? bit_wait+0x50/0x50 [ 246.481207] [] schedule+0x29/0x70 [ 246.482837] [] schedule_timeout+0x209/0x290 [ 246.486395] [] ? kvm_clock_read+0x33/0x40 [ 246.489244] [] ? kvm_clock_get_cycles+0x9/0x10 [ 246.493111] [] ? ktime_get_ts64+0x4c/0xf0 [ 246.495151] [] ? bit_wait+0x50/0x50 [ 246.497346] [] io_schedule_timeout+0xad/0x130 [ 246.501953] [] io_schedule+0x18/0x20 [ 246.504002] [] bit_wait_io+0x11/0x50 [ 246.507538] [] __wait_on_bit+0x65/0x90 [ 246.511704] [] ? bit_wait+0x50/0x50 [ 246.516130] [] out_of_line_wait_on_bit+0x81/0xb0 [ 246.521904] [] ? wake_bit_function+0x40/0x40 [ 246.524559] [] __wait_on_buffer+0x2a/0x30 [ 246.527877] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 246.531851] [] ? mark_page_accessed+0xd8/0xe0 [ 246.533840] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 246.536273] [] v2_read_header+0x1f/0x50 [ 246.538232] [] v2_check_quota_file+0x2b/0x70 [ 246.540331] [] ? igrab+0x36/0x60 [ 246.542019] [] vfs_load_quota_inode+0x279/0x570 [ 246.543901] [] ? unlock_new_inode+0x55/0x80 [ 246.548999] [] dquot_enable+0xf0/0x110 [ 246.552948] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 246.555859] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 246.558670] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 246.561957] [] mount_bdev+0x1b0/0x1f0 [ 246.563818] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 246.567045] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 246.571416] [] mount_fs+0x39/0x1b0 [ 246.573885] [] vfs_kern_mount+0x67/0x110 [ 246.575611] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 246.577752] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 246.579648] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 246.582466] [] obd_setup+0x167/0x540 [obdclass] [ 246.584633] [] class_setup+0x54f/0x830 [obdclass] [ 246.588717] [] class_process_config+0x149b/0x2660 [obdclass] [ 246.591176] [] ? do_raw_spin_unlock+0x49/0x90 [ 246.593665] [] ? __kmalloc+0x1e0/0x340 [ 246.595433] [] ? do_lcfg+0x168/0x520 [obdclass] [ 246.597764] [] do_lcfg+0x263/0x520 [obdclass] [ 246.600679] [] lustre_start_simple+0x88/0x210 [obdclass] [ 246.603813] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 246.605962] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 246.609066] [] ? __mutex_init+0x56/0x60 [ 246.611869] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 246.614993] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 246.618085] [] mount_nodev+0x4d/0xb0 [ 246.621475] [] lustre_mount+0x18/0x20 [lustre] [ 246.625528] [] mount_fs+0x39/0x1b0 [ 246.628056] [] vfs_kern_mount+0x67/0x110 [ 246.631143] [] do_mount+0x1ef/0xce0 [ 246.633019] [] ? copy_mount_options+0x39/0x1b0 [ 246.635824] [] SyS_mount+0x83/0xd0 [ 246.638979] [] system_call_fastpath+0x1f/0x24 [ 246.640848] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 246.647129] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 246.650426] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 246.680358] CPU: 2 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 246.686656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 246.692130] Call Trace: [ 246.693111] [] dump_stack+0x19/0x1b [ 246.696450] [] __schedule_bug+0x64/0x72 [ 246.699842] [] __schedule+0x791/0x7d0 [ 246.702461] [] ? dquot_alloc+0x1a/0x20 [ 246.705415] [] __cond_resched+0x26/0x30 [ 246.710666] [] _cond_resched+0x3a/0x50 [ 246.716039] [] kmem_cache_alloc+0x54/0x2e0 [ 246.717824] [] dquot_alloc+0x1a/0x20 [ 246.723009] [] dqget+0x242/0x460 [ 246.726638] [] __dquot_initialize+0x12d/0x230 [ 246.730190] [] ? __free_pages+0x25/0x30 [ 246.732408] [] ? free_pages.part.76+0x40/0x50 [ 246.738116] [] dquot_initialize+0x13/0x20 [ 246.741215] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 246.745554] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 246.748184] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 246.750603] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 246.753810] [] obd_setup+0x167/0x540 [obdclass] [ 246.756852] [] class_setup+0x54f/0x830 [obdclass] [ 246.759454] [] class_process_config+0x149b/0x2660 [obdclass] [ 246.763857] [] ? do_raw_spin_unlock+0x49/0x90 [ 246.767867] [] ? __kmalloc+0x1e0/0x340 [ 246.769699] [] ? do_lcfg+0x168/0x520 [obdclass] [ 246.774078] [] do_lcfg+0x263/0x520 [obdclass] [ 246.780611] [] lustre_start_simple+0x88/0x210 [obdclass] [ 246.784125] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 246.787907] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 246.791805] [] ? __mutex_init+0x56/0x60 [ 246.795286] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 246.797742] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 246.801530] [] mount_nodev+0x4d/0xb0 [ 246.804954] [] lustre_mount+0x18/0x20 [lustre] [ 246.808367] [] mount_fs+0x39/0x1b0 [ 246.810945] [] vfs_kern_mount+0x67/0x110 [ 246.812908] [] do_mount+0x1ef/0xce0 [ 246.815185] [] ? copy_mount_options+0x39/0x1b0 [ 246.818869] [] SyS_mount+0x83/0xd0 [ 246.821620] [] system_call_fastpath+0x1f/0x24 [ 246.824139] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 246.827519] in_atomic(): 1, irqs_disabled(): 0, pid: 19305, name: mount.lustre [ 246.830822] CPU: 3 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 246.836954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 246.843782] Call Trace: [ 246.846534] [] dump_stack+0x19/0x1b [ 246.850178] [] __might_sleep+0xd9/0x100 [ 246.853898] [] mutex_lock+0x20/0x40 [ 246.856424] [] dqget+0x1be/0x460 [ 246.858949] [] __dquot_initialize+0x12d/0x230 [ 246.860973] [] ? __free_pages+0x25/0x30 [ 246.864496] [] ? free_pages.part.76+0x40/0x50 [ 246.869322] [] dquot_initialize+0x13/0x20 [ 246.872035] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 246.874065] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 246.877025] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 246.882161] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 246.884720] [] obd_setup+0x167/0x540 [obdclass] [ 246.888770] [] class_setup+0x54f/0x830 [obdclass] [ 246.891353] [] class_process_config+0x149b/0x2660 [obdclass] [ 246.896383] [] ? do_raw_spin_unlock+0x49/0x90 [ 246.898296] [] ? __kmalloc+0x1e0/0x340 [ 246.900248] [] ? do_lcfg+0x168/0x520 [obdclass] [ 246.902300] [] do_lcfg+0x263/0x520 [obdclass] [ 246.904427] [] lustre_start_simple+0x88/0x210 [obdclass] [ 246.906783] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 246.909034] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 246.913822] [] ? __mutex_init+0x56/0x60 [ 246.917226] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 246.921649] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 246.925450] [] mount_nodev+0x4d/0xb0 [ 246.929521] [] lustre_mount+0x18/0x20 [lustre] [ 246.932507] [] mount_fs+0x39/0x1b0 [ 246.939829] [] vfs_kern_mount+0x67/0x110 [ 246.944014] [] do_mount+0x1ef/0xce0 [ 246.945569] [] ? copy_mount_options+0x39/0x1b0 [ 246.947407] [] SyS_mount+0x83/0xd0 [ 246.949050] [] system_call_fastpath+0x1f/0x24 [ 246.951221] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 246.953605] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 246.982002] CPU: 3 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 246.985835] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 246.989354] Call Trace: [ 246.990155] [] dump_stack+0x19/0x1b [ 246.992173] [] __schedule_bug+0x64/0x72 [ 246.995641] [] __schedule+0x791/0x7d0 [ 246.998180] [] __cond_resched+0x26/0x30 [ 247.000263] [] _cond_resched+0x3a/0x50 [ 247.003337] [] mutex_lock+0x25/0x40 [ 247.004819] [] dqget+0x1be/0x460 [ 247.006562] [] __dquot_initialize+0x12d/0x230 [ 247.011164] [] ? __free_pages+0x25/0x30 [ 247.012933] [] ? free_pages.part.76+0x40/0x50 [ 247.014671] [] dquot_initialize+0x13/0x20 [ 247.018055] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 247.024472] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 247.031540] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 247.034956] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 247.039190] [] obd_setup+0x167/0x540 [obdclass] [ 247.041115] [] class_setup+0x54f/0x830 [obdclass] [ 247.043066] [] class_process_config+0x149b/0x2660 [obdclass] [ 247.044729] [] ? do_raw_spin_unlock+0x49/0x90 [ 247.049085] [] ? __kmalloc+0x1e0/0x340 [ 247.052902] [] ? do_lcfg+0x168/0x520 [obdclass] [ 247.059754] [] do_lcfg+0x263/0x520 [obdclass] [ 247.067036] [] lustre_start_simple+0x88/0x210 [obdclass] [ 247.073504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 247.077193] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 247.080962] [] ? __mutex_init+0x56/0x60 [ 247.085613] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 247.087143] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 247.088923] [] mount_nodev+0x4d/0xb0 [ 247.090202] [] lustre_mount+0x18/0x20 [lustre] [ 247.091676] [] mount_fs+0x39/0x1b0 [ 247.092812] [] vfs_kern_mount+0x67/0x110 [ 247.094125] [] do_mount+0x1ef/0xce0 [ 247.095273] [] ? copy_mount_options+0x39/0x1b0 [ 247.096848] [] SyS_mount+0x83/0xd0 [ 247.098358] [] system_call_fastpath+0x1f/0x24 [ 247.105175] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 247.107444] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 247.138012] CPU: 2 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 247.144144] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 247.152903] Call Trace: [ 247.153513] [] dump_stack+0x19/0x1b [ 247.159975] [] __schedule_bug+0x64/0x72 [ 247.164262] [] __schedule+0x791/0x7d0 [ 247.168561] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 247.173296] [] ? bit_wait+0x50/0x50 [ 247.176946] [] schedule+0x29/0x70 [ 247.179786] [] schedule_timeout+0x209/0x290 [ 247.183027] [] ? kvm_clock_read+0x33/0x40 [ 247.184339] [] ? kvm_clock_get_cycles+0x9/0x10 [ 247.194018] [] ? ktime_get_ts64+0x4c/0xf0 [ 247.195693] [] ? bit_wait+0x50/0x50 [ 247.203571] [] io_schedule_timeout+0xad/0x130 [ 247.206281] [] io_schedule+0x18/0x20 [ 247.210897] [] bit_wait_io+0x11/0x50 [ 247.213331] [] __wait_on_bit+0x65/0x90 [ 247.219482] [] ? bit_wait+0x50/0x50 [ 247.221357] [] out_of_line_wait_on_bit+0x81/0xb0 [ 247.223987] [] ? wake_bit_function+0x40/0x40 [ 247.226367] [] __wait_on_buffer+0x2a/0x30 [ 247.231630] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 247.236844] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 247.244227] [] read_blk+0x4c/0x60 [ 247.247897] [] find_tree_dqentry+0x47/0x240 [ 247.252894] [] find_tree_dqentry+0x1aa/0x240 [ 247.263995] [] find_tree_dqentry+0x1aa/0x240 [ 247.266651] [] find_tree_dqentry+0x1aa/0x240 [ 247.270064] [] qtree_read_dquot+0x14c/0x380 [ 247.272522] [] v2_read_dquot+0x2b/0x30 [ 247.284540] [] dquot_acquire+0xe4/0x130 [ 247.298484] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 247.302240] [] dqget+0x3fb/0x460 [ 247.310965] [] __dquot_initialize+0x12d/0x230 [ 247.315633] [] ? __free_pages+0x25/0x30 [ 247.323713] [] ? free_pages.part.76+0x40/0x50 [ 247.329661] [] dquot_initialize+0x13/0x20 [ 247.331151] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 247.342326] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 247.350687] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 247.352859] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 247.354834] [] obd_setup+0x167/0x540 [obdclass] [ 247.356602] [] class_setup+0x54f/0x830 [obdclass] [ 247.358367] [] class_process_config+0x149b/0x2660 [obdclass] [ 247.364642] [] ? do_raw_spin_unlock+0x49/0x90 [ 247.366869] [] ? __kmalloc+0x1e0/0x340 [ 247.373839] [] ? do_lcfg+0x168/0x520 [obdclass] [ 247.379012] [] do_lcfg+0x263/0x520 [obdclass] [ 247.384326] [] lustre_start_simple+0x88/0x210 [obdclass] [ 247.395716] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 247.403636] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 247.409360] [] ? __mutex_init+0x56/0x60 [ 247.412213] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 247.416032] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 247.419874] [] mount_nodev+0x4d/0xb0 [ 247.426057] [] lustre_mount+0x18/0x20 [lustre] [ 247.433383] [] mount_fs+0x39/0x1b0 [ 247.438630] [] vfs_kern_mount+0x67/0x110 [ 247.441685] [] do_mount+0x1ef/0xce0 [ 247.446650] [] ? copy_mount_options+0x39/0x1b0 [ 247.449352] [] SyS_mount+0x83/0xd0 [ 247.454088] [] system_call_fastpath+0x1f/0x24 [ 247.460851] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 247.465344] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 247.508296] CPU: 3 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 247.511631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 247.515377] Call Trace: [ 247.516377] [] dump_stack+0x19/0x1b [ 247.519452] [] __schedule_bug+0x64/0x72 [ 247.522535] [] __schedule+0x791/0x7d0 [ 247.526011] [] __cond_resched+0x26/0x30 [ 247.527966] [] _cond_resched+0x3a/0x50 [ 247.530897] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 247.535570] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 247.538917] [] read_blk+0x4c/0x60 [ 247.541031] [] find_tree_dqentry+0x47/0x240 [ 247.543838] [] find_tree_dqentry+0x1aa/0x240 [ 247.546244] [] find_tree_dqentry+0x1aa/0x240 [ 247.548507] [] find_tree_dqentry+0x1aa/0x240 [ 247.553283] [] qtree_read_dquot+0x14c/0x380 [ 247.556537] [] v2_read_dquot+0x2b/0x30 [ 247.559860] [] dquot_acquire+0xe4/0x130 [ 247.561816] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 247.564746] [] dqget+0x3fb/0x460 [ 247.568753] [] __dquot_initialize+0x12d/0x230 [ 247.572173] [] ? __free_pages+0x25/0x30 [ 247.575385] [] dquot_initialize+0x13/0x20 [ 247.577201] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 247.580006] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 247.584093] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 247.587622] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 247.591183] [] obd_setup+0x167/0x540 [obdclass] [ 247.593517] [] class_setup+0x54f/0x830 [obdclass] [ 247.596113] [] class_process_config+0x149b/0x2660 [obdclass] [ 247.600396] [] ? do_raw_spin_unlock+0x49/0x90 [ 247.603235] [] ? __kmalloc+0x1e0/0x340 [ 247.607093] [] ? do_lcfg+0x168/0x520 [obdclass] [ 247.609854] [] do_lcfg+0x263/0x520 [obdclass] [ 247.612466] [] lustre_start_simple+0x88/0x210 [obdclass] [ 247.614837] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 247.621291] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 247.628398] [] ? __mutex_init+0x56/0x60 [ 247.632217] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 247.636137] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 247.639287] [] mount_nodev+0x4d/0xb0 [ 247.645274] [] lustre_mount+0x18/0x20 [lustre] [ 247.650450] [] mount_fs+0x39/0x1b0 [ 247.654553] [] vfs_kern_mount+0x67/0x110 [ 247.658800] [] do_mount+0x1ef/0xce0 [ 247.662879] [] ? copy_mount_options+0x39/0x1b0 [ 247.666949] [] SyS_mount+0x83/0xd0 [ 247.671004] [] system_call_fastpath+0x1f/0x24 [ 247.675347] BUG: scheduling while atomic: mount.lustre/19305/0x00000002 [ 247.679820] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 247.723189] CPU: 2 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 247.732009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 247.740525] Call Trace: [ 247.741943] [] dump_stack+0x19/0x1b [ 247.744204] [] __schedule_bug+0x64/0x72 [ 247.750851] [] __schedule+0x791/0x7d0 [ 247.753398] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 247.756771] [] ? bit_wait+0x50/0x50 [ 247.759796] [] schedule+0x29/0x70 [ 247.762264] [] schedule_timeout+0x209/0x290 [ 247.769089] [] ? kvm_clock_read+0x33/0x40 [ 247.773509] [] ? kvm_clock_get_cycles+0x9/0x10 [ 247.781709] [] ? ktime_get_ts64+0x4c/0xf0 [ 247.793420] [] ? bit_wait+0x50/0x50 [ 247.797459] [] io_schedule_timeout+0xad/0x130 [ 247.801451] [] io_schedule+0x18/0x20 [ 247.804144] [] bit_wait_io+0x11/0x50 [ 247.809280] [] __wait_on_bit+0x65/0x90 [ 247.812139] [] ? bit_wait+0x50/0x50 [ 247.814085] [] out_of_line_wait_on_bit+0x81/0xb0 [ 247.816940] [] ? wake_bit_function+0x40/0x40 [ 247.821293] [] __wait_on_buffer+0x2a/0x30 [ 247.823387] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 247.831434] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 247.841125] [] read_blk+0x4c/0x60 [ 247.846494] [] find_tree_dqentry+0x47/0x240 [ 247.850600] [] find_tree_dqentry+0x1aa/0x240 [ 247.856703] [] find_tree_dqentry+0x1aa/0x240 [ 247.860958] [] find_tree_dqentry+0x1aa/0x240 [ 247.864242] [] qtree_read_dquot+0x14c/0x380 [ 247.868417] [] v2_read_dquot+0x2b/0x30 [ 247.871575] [] dquot_acquire+0xe4/0x130 [ 247.873663] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 247.876016] [] dqget+0x3fb/0x460 [ 247.878084] [] __dquot_initialize+0x12d/0x230 [ 247.881321] [] dquot_initialize+0x13/0x20 [ 247.883131] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 247.888166] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 247.894812] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 247.898643] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 247.904261] [] obd_setup+0x167/0x540 [obdclass] [ 247.909515] [] class_setup+0x54f/0x830 [obdclass] [ 247.914305] [] class_process_config+0x149b/0x2660 [obdclass] [ 247.917701] [] ? do_raw_spin_unlock+0x49/0x90 [ 247.920057] [] ? __kmalloc+0x1e0/0x340 [ 247.925060] [] ? do_lcfg+0x168/0x520 [obdclass] [ 247.931486] [] do_lcfg+0x263/0x520 [obdclass] [ 247.933751] [] lustre_start_simple+0x88/0x210 [obdclass] [ 247.941399] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 247.947280] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 247.950540] [] ? __mutex_init+0x56/0x60 [ 247.952478] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 247.954853] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 247.958355] [] mount_nodev+0x4d/0xb0 [ 247.960637] [] lustre_mount+0x18/0x20 [lustre] [ 247.963135] [] mount_fs+0x39/0x1b0 [ 247.965156] [] vfs_kern_mount+0x67/0x110 [ 247.967610] [] do_mount+0x1ef/0xce0 [ 247.969430] [] ? copy_mount_options+0x39/0x1b0 [ 247.971429] [] SyS_mount+0x83/0xd0 [ 247.975487] [] system_call_fastpath+0x1f/0x24 [ 247.977633] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 247.980091] in_atomic(): 1, irqs_disabled(): 0, pid: 19305, name: mount.lustre [ 247.985950] CPU: 2 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 247.994267] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 247.996800] Call Trace: [ 247.997719] [] dump_stack+0x19/0x1b [ 247.999043] [] __might_sleep+0xd9/0x100 [ 248.002500] [] __kmalloc+0x73/0x340 [ 248.006127] [] ? getdqbuf+0x14/0x40 [ 248.008248] [] getdqbuf+0x14/0x40 [ 248.012895] [] find_tree_dqentry+0xaf/0x240 [ 248.016053] [] find_tree_dqentry+0x1aa/0x240 [ 248.017818] [] find_tree_dqentry+0x1aa/0x240 [ 248.020876] [] find_tree_dqentry+0x1aa/0x240 [ 248.024042] [] qtree_read_dquot+0x14c/0x380 [ 248.026870] [] v2_read_dquot+0x2b/0x30 [ 248.028992] [] dquot_acquire+0xe4/0x130 [ 248.030859] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 248.033609] [] dqget+0x3fb/0x460 [ 248.036105] [] __dquot_initialize+0x12d/0x230 [ 248.037617] [] dquot_initialize+0x13/0x20 [ 248.039202] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 248.041813] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 248.045218] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 248.049853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 248.053763] [] obd_setup+0x167/0x540 [obdclass] [ 248.056319] [] class_setup+0x54f/0x830 [obdclass] [ 248.058522] [] class_process_config+0x149b/0x2660 [obdclass] [ 248.063374] [] ? do_raw_spin_unlock+0x49/0x90 [ 248.066816] [] ? __kmalloc+0x1e0/0x340 [ 248.070439] [] ? do_lcfg+0x168/0x520 [obdclass] [ 248.077192] [] do_lcfg+0x263/0x520 [obdclass] [ 248.081572] [] lustre_start_simple+0x88/0x210 [obdclass] [ 248.085129] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 248.087092] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 248.091125] [] ? __mutex_init+0x56/0x60 [ 248.094093] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 248.097062] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 248.100167] [] mount_nodev+0x4d/0xb0 [ 248.103901] [] lustre_mount+0x18/0x20 [lustre] [ 248.108196] [] mount_fs+0x39/0x1b0 [ 248.112756] [] vfs_kern_mount+0x67/0x110 [ 248.117448] [] do_mount+0x1ef/0xce0 [ 248.119470] [] ? copy_mount_options+0x39/0x1b0 [ 248.121666] [] SyS_mount+0x83/0xd0 [ 248.123481] [] system_call_fastpath+0x1f/0x24 [ 248.125446] BUG: scheduling while atomic: mount.lustre/19305/0x10000002 [ 248.131296] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 248.158378] CPU: 2 PID: 19305 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 248.162876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 248.167263] Call Trace: [ 248.167799] [] dump_stack+0x19/0x1b [ 248.169631] [] __schedule_bug+0x64/0x72 [ 248.173314] [] __schedule+0x791/0x7d0 [ 248.178065] [] __cond_resched+0x26/0x30 [ 248.181540] [] _cond_resched+0x3a/0x50 [ 248.185064] [] __kmalloc+0x78/0x340 [ 248.187471] [] ? getdqbuf+0x14/0x40 [ 248.190385] [] getdqbuf+0x14/0x40 [ 248.192410] [] find_tree_dqentry+0xaf/0x240 [ 248.194811] [] find_tree_dqentry+0x1aa/0x240 [ 248.198142] [] find_tree_dqentry+0x1aa/0x240 [ 248.200642] [] find_tree_dqentry+0x1aa/0x240 [ 248.202951] [] qtree_read_dquot+0x14c/0x380 [ 248.206622] [] v2_read_dquot+0x2b/0x30 [ 248.208530] [] dquot_acquire+0xe4/0x130 [ 248.210100] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 248.213731] [] dqget+0x3fb/0x460 [ 248.215363] [] __dquot_initialize+0x12d/0x230 [ 248.217943] [] dquot_initialize+0x13/0x20 [ 248.220722] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 248.224878] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 248.227723] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 248.231913] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 248.235981] [] obd_setup+0x167/0x540 [obdclass] [ 248.240175] [] class_setup+0x54f/0x830 [obdclass] [ 248.244101] [] class_process_config+0x149b/0x2660 [obdclass] [ 248.247518] [] ? do_raw_spin_unlock+0x49/0x90 [ 248.250027] [] ? __kmalloc+0x1e0/0x340 [ 248.252248] [] ? do_lcfg+0x168/0x520 [obdclass] [ 248.255921] [] do_lcfg+0x263/0x520 [obdclass] [ 248.258997] [] lustre_start_simple+0x88/0x210 [obdclass] [ 248.261781] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 248.264522] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 248.268216] [] ? __mutex_init+0x56/0x60 [ 248.271722] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 248.275418] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 248.280813] [] mount_nodev+0x4d/0xb0 [ 248.284637] [] lustre_mount+0x18/0x20 [lustre] [ 248.286698] [] mount_fs+0x39/0x1b0 [ 248.288359] [] vfs_kern_mount+0x67/0x110 [ 248.291484] [] do_mount+0x1ef/0xce0 [ 248.293402] [] ? copy_mount_options+0x39/0x1b0 [ 248.296578] [] SyS_mount+0x83/0xd0 [ 248.298836] [] system_call_fastpath+0x1f/0x24 [ 248.391828] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 249.519229] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 249.912721] Lustre: lustre-OST0000: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 249.915844] Lustre: lustre-OST0000-osc-MDT0000: Connection restored to 192.168.202.119@tcp (at 0@lo) [ 249.915845] Lustre: Skipped 2 previous similar messages [ 250.996471] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 255.277795] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid [ 256.174780] Lustre: DEBUG MARKER: osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 258.582943] Lustre: Failing over lustre-OST0001 [ 258.619714] LustreError: 20156:0:(obd_class.h:479:obd_check_dev()) Device 25 not setup [ 258.622868] LustreError: 20156:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 258.660483] Lustre: server umount lustre-OST0001 complete [ 259.619916] LustreError: lustre-OST0001-osc-MDT0001: operation ost_statfs to node 0@lo failed: rc = -107 [ 259.629988] Lustre: lustre-OST0001-osc-MDT0001: Connection to lustre-OST0001 (at 0@lo) was lost; in progress operations using this service will wait for recovery to complete [ 259.648469] Lustre: Skipped 1 previous similar message [ 263.412670] LustreError: 9586:0:(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. [ 263.421606] LustreError: 9586:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 14 previous similar messages [ 273.304527] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 273.308501] in_atomic(): 1, irqs_disabled(): 0, pid: 20696, name: mount.lustre [ 273.313977] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 273.321570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 273.326277] Call Trace: [ 273.326935] [] dump_stack+0x19/0x1b [ 273.331222] [] __might_sleep+0xd9/0x100 [ 273.334322] [] kmem_cache_alloc+0x4f/0x2e0 [ 273.337397] [] alloc_vfsmnt+0x24/0x240 [ 273.340646] [] vfs_kern_mount+0x36/0x110 [ 273.344172] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 273.348097] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 273.353257] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 273.358255] [] obd_setup+0x167/0x540 [obdclass] [ 273.365840] [] class_setup+0x54f/0x830 [obdclass] [ 273.368271] [] class_process_config+0x149b/0x2660 [obdclass] [ 273.374888] [] ? __kmalloc+0x1e0/0x340 [ 273.377333] [] ? do_lcfg+0x168/0x520 [obdclass] [ 273.379518] [] do_lcfg+0x263/0x520 [obdclass] [ 273.390696] [] lustre_start_simple+0x88/0x210 [obdclass] [ 273.398728] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 273.404381] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 273.412120] [] ? __mutex_init+0x56/0x60 [ 273.416612] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 273.421902] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 273.426244] [] mount_nodev+0x4d/0xb0 [ 273.435053] [] lustre_mount+0x18/0x20 [lustre] [ 273.438447] [] mount_fs+0x39/0x1b0 [ 273.440413] [] vfs_kern_mount+0x67/0x110 [ 273.443290] [] do_mount+0x1ef/0xce0 [ 273.445294] [] ? copy_mount_options+0x39/0x1b0 [ 273.447263] [] SyS_mount+0x83/0xd0 [ 273.453696] [] system_call_fastpath+0x1f/0x24 [ 273.459362] BUG: scheduling while atomic: mount.lustre/20696/0x10000002 [ 273.465603] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 273.508594] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 273.513766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 273.522954] Call Trace: [ 273.524920] [] dump_stack+0x19/0x1b [ 273.533215] [] __schedule_bug+0x64/0x72 [ 273.543999] [] __schedule+0x791/0x7d0 [ 273.546090] [] ? alloc_vfsmnt+0x24/0x240 [ 273.549396] [] __cond_resched+0x26/0x30 [ 273.552072] [] _cond_resched+0x3a/0x50 [ 273.554310] [] kmem_cache_alloc+0x54/0x2e0 [ 273.556389] [] alloc_vfsmnt+0x24/0x240 [ 273.559226] [] vfs_kern_mount+0x36/0x110 [ 273.564616] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 273.570169] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 273.577358] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 273.581548] [] obd_setup+0x167/0x540 [obdclass] [ 273.590737] [] class_setup+0x54f/0x830 [obdclass] [ 273.596529] [] class_process_config+0x149b/0x2660 [obdclass] [ 273.609905] [] ? __kmalloc+0x1e0/0x340 [ 273.615338] [] ? do_lcfg+0x168/0x520 [obdclass] [ 273.617770] [] do_lcfg+0x263/0x520 [obdclass] [ 273.622740] [] lustre_start_simple+0x88/0x210 [obdclass] [ 273.624684] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 273.627237] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 273.630430] [] ? __mutex_init+0x56/0x60 [ 273.632648] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 273.634960] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 273.636681] [] mount_nodev+0x4d/0xb0 [ 273.637842] [] lustre_mount+0x18/0x20 [lustre] [ 273.639275] [] mount_fs+0x39/0x1b0 [ 273.640964] [] vfs_kern_mount+0x67/0x110 [ 273.642388] [] do_mount+0x1ef/0xce0 [ 273.643711] [] ? copy_mount_options+0x39/0x1b0 [ 273.647130] [] SyS_mount+0x83/0xd0 [ 273.648688] [] system_call_fastpath+0x1f/0x24 [ 273.652714] BUG: scheduling while atomic: mount.lustre/20696/0x10000002 [ 273.654522] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 273.686472] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 273.688795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 273.691436] Call Trace: [ 273.692057] [] dump_stack+0x19/0x1b [ 273.693286] [] __schedule_bug+0x64/0x72 [ 273.696548] [] __schedule+0x791/0x7d0 [ 273.701514] [] __cond_resched+0x26/0x30 [ 273.703346] [] _cond_resched+0x3a/0x50 [ 273.704542] [] mempool_alloc+0xa8/0x180 [ 273.705833] [] __split_and_process_bio+0x53/0x540 [dm_mod] [ 273.707391] [] ? generic_make_request_checks+0x341/0x490 [ 273.711538] [] dm_make_request+0x46/0xa0 [dm_mod] [ 273.715138] [] generic_make_request+0x171/0x3b0 [ 273.718432] [] submit_bio+0x70/0x150 [ 273.720808] [] ? bio_alloc_bioset+0x115/0x310 [ 273.723765] [] _submit_bh+0x127/0x160 [ 273.726735] [] __bread+0x6e/0xf0 [ 273.728507] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 273.730017] [] ? snprintf+0x49/0x70 [ 273.731197] [] mount_bdev+0x1b0/0x1f0 [ 273.732420] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 273.734171] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 273.735652] [] mount_fs+0x39/0x1b0 [ 273.736649] [] vfs_kern_mount+0x67/0x110 [ 273.738057] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 273.739643] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 273.741984] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 273.747427] [] obd_setup+0x167/0x540 [obdclass] [ 273.752002] [] class_setup+0x54f/0x830 [obdclass] [ 273.753998] [] class_process_config+0x149b/0x2660 [obdclass] [ 273.759680] [] ? __kmalloc+0x1e0/0x340 [ 273.763687] [] ? do_lcfg+0x168/0x520 [obdclass] [ 273.767117] [] do_lcfg+0x263/0x520 [obdclass] [ 273.768729] [] lustre_start_simple+0x88/0x210 [obdclass] [ 273.772140] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 273.776948] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 273.780666] [] ? __mutex_init+0x56/0x60 [ 273.783822] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 273.786781] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 273.790309] [] mount_nodev+0x4d/0xb0 [ 273.795365] [] lustre_mount+0x18/0x20 [lustre] [ 273.797104] [] mount_fs+0x39/0x1b0 [ 273.798609] [] vfs_kern_mount+0x67/0x110 [ 273.800408] [] do_mount+0x1ef/0xce0 [ 273.802015] [] ? copy_mount_options+0x39/0x1b0 [ 273.804170] [] SyS_mount+0x83/0xd0 [ 273.805948] [] system_call_fastpath+0x1f/0x24 [ 273.816659] BUG: scheduling while atomic: mount.lustre/20696/0x10000002 [ 273.819071] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 273.845737] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 273.850440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 273.859744] Call Trace: [ 273.862056] [] dump_stack+0x19/0x1b [ 273.865648] [] __schedule_bug+0x64/0x72 [ 273.868630] [] __schedule+0x791/0x7d0 [ 273.871520] [] __cond_resched+0x26/0x30 [ 273.874637] [] _cond_resched+0x3a/0x50 [ 273.877816] [] __bread+0x86/0xf0 [ 273.881155] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 273.885188] [] ? snprintf+0x49/0x70 [ 273.887065] [] mount_bdev+0x1b0/0x1f0 [ 273.888650] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 273.893391] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 273.897048] [] mount_fs+0x39/0x1b0 [ 273.898661] [] vfs_kern_mount+0x67/0x110 [ 273.900453] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 273.902075] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 273.904116] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 273.906020] [] obd_setup+0x167/0x540 [obdclass] [ 273.907951] [] class_setup+0x54f/0x830 [obdclass] [ 273.912209] [] class_process_config+0x149b/0x2660 [obdclass] [ 273.915216] [] ? __kmalloc+0x1e0/0x340 [ 273.917340] [] ? do_lcfg+0x168/0x520 [obdclass] [ 273.921813] [] do_lcfg+0x263/0x520 [obdclass] [ 273.925362] [] lustre_start_simple+0x88/0x210 [obdclass] [ 273.928074] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 273.930411] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 273.935297] [] ? __mutex_init+0x56/0x60 [ 273.938384] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 273.940487] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 273.942447] [] mount_nodev+0x4d/0xb0 [ 273.944176] [] lustre_mount+0x18/0x20 [lustre] [ 273.946175] [] mount_fs+0x39/0x1b0 [ 273.947922] [] vfs_kern_mount+0x67/0x110 [ 273.949685] [] do_mount+0x1ef/0xce0 [ 273.951560] [] ? copy_mount_options+0x39/0x1b0 [ 273.953658] [] SyS_mount+0x83/0xd0 [ 273.956274] [] system_call_fastpath+0x1f/0x24 [ 273.960213] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 273.962415] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 273.985746] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 273.988931] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 273.991537] Call Trace: [ 273.992396] [] dump_stack+0x19/0x1b [ 273.994095] [] __schedule_bug+0x64/0x72 [ 273.996344] [] __schedule+0x791/0x7d0 [ 273.997912] [] ? bit_wait+0x50/0x50 [ 274.000109] [] schedule+0x29/0x70 [ 274.002035] [] schedule_timeout+0x209/0x290 [ 274.004820] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 274.007353] [] ? kvm_clock_read+0x33/0x40 [ 274.009796] [] ? kvm_clock_get_cycles+0x9/0x10 [ 274.012310] [] ? ktime_get_ts64+0x4c/0xf0 [ 274.014482] [] ? bit_wait+0x50/0x50 [ 274.016449] [] io_schedule_timeout+0xad/0x130 [ 274.018691] [] io_schedule+0x18/0x20 [ 274.020356] [] bit_wait_io+0x11/0x50 [ 274.022811] [] __wait_on_bit+0x65/0x90 [ 274.024387] [] ? bit_wait+0x50/0x50 [ 274.025839] [] out_of_line_wait_on_bit+0x81/0xb0 [ 274.030946] [] ? wake_bit_function+0x40/0x40 [ 274.032465] [] __bread+0xad/0xf0 [ 274.035661] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 274.037390] [] mount_bdev+0x1b0/0x1f0 [ 274.041085] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 274.044884] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 274.048107] [] mount_fs+0x39/0x1b0 [ 274.050163] [] vfs_kern_mount+0x67/0x110 [ 274.051458] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 274.057705] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 274.061539] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 274.068262] [] obd_setup+0x167/0x540 [obdclass] [ 274.072431] [] class_setup+0x54f/0x830 [obdclass] [ 274.075575] [] class_process_config+0x149b/0x2660 [obdclass] [ 274.078657] [] ? __kmalloc+0x1e0/0x340 [ 274.081279] [] ? do_lcfg+0x168/0x520 [obdclass] [ 274.084350] [] do_lcfg+0x263/0x520 [obdclass] [ 274.085908] [] lustre_start_simple+0x88/0x210 [obdclass] [ 274.089563] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 274.094496] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 274.098550] [] ? __mutex_init+0x56/0x60 [ 274.101230] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 274.103749] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 274.105528] [] mount_nodev+0x4d/0xb0 [ 274.108303] [] lustre_mount+0x18/0x20 [lustre] [ 274.110212] [] mount_fs+0x39/0x1b0 [ 274.111656] [] vfs_kern_mount+0x67/0x110 [ 274.113685] [] do_mount+0x1ef/0xce0 [ 274.115205] [] ? copy_mount_options+0x39/0x1b0 [ 274.117020] [] SyS_mount+0x83/0xd0 [ 274.118572] [] system_call_fastpath+0x1f/0x24 [ 274.120754] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 274.126422] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 274.173230] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 274.184641] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 274.188394] Call Trace: [ 274.193267] [] dump_stack+0x19/0x1b [ 274.194903] [] __schedule_bug+0x64/0x72 [ 274.199030] [] __schedule+0x791/0x7d0 [ 274.201398] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 274.203819] [] ? bit_wait+0x50/0x50 [ 274.205320] [] schedule+0x29/0x70 [ 274.206971] [] schedule_timeout+0x209/0x290 [ 274.211811] [] ? kvm_clock_read+0x33/0x40 [ 274.215799] [] ? kvm_clock_get_cycles+0x9/0x10 [ 274.220592] [] ? ktime_get_ts64+0x4c/0xf0 [ 274.225528] [] ? bit_wait+0x50/0x50 [ 274.230784] [] io_schedule_timeout+0xad/0x130 [ 274.232904] [] io_schedule+0x18/0x20 [ 274.237631] [] bit_wait_io+0x11/0x50 [ 274.240271] [] __wait_on_bit_lock+0x5f/0xc0 [ 274.244703] [] ? bit_wait+0x50/0x50 [ 274.247945] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 274.251414] [] ? wake_bit_function+0x40/0x40 [ 274.253579] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 274.256359] [] __bread+0xe6/0xf0 [ 274.258767] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 274.261394] [] mount_bdev+0x1b0/0x1f0 [ 274.264141] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 274.267190] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 274.270846] [] mount_fs+0x39/0x1b0 [ 274.272603] [] vfs_kern_mount+0x67/0x110 [ 274.275402] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 274.277788] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 274.281019] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 274.283705] [] obd_setup+0x167/0x540 [obdclass] [ 274.286890] [] class_setup+0x54f/0x830 [obdclass] [ 274.290315] [] class_process_config+0x149b/0x2660 [obdclass] [ 274.294129] [] ? __kmalloc+0x1e0/0x340 [ 274.296728] [] ? do_lcfg+0x168/0x520 [obdclass] [ 274.306946] [] do_lcfg+0x263/0x520 [obdclass] [ 274.316226] [] lustre_start_simple+0x88/0x210 [obdclass] [ 274.322314] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 274.326691] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 274.330723] [] ? __mutex_init+0x56/0x60 [ 274.334691] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 274.338907] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 274.341636] [] mount_nodev+0x4d/0xb0 [ 274.345045] [] lustre_mount+0x18/0x20 [lustre] [ 274.350745] [] mount_fs+0x39/0x1b0 [ 274.355669] [] vfs_kern_mount+0x67/0x110 [ 274.359090] [] do_mount+0x1ef/0xce0 [ 274.361080] [] ? copy_mount_options+0x39/0x1b0 [ 274.364056] [] SyS_mount+0x83/0xd0 [ 274.366629] [] system_call_fastpath+0x1f/0x24 [ 274.368814] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 274.371794] in_atomic(): 1, irqs_disabled(): 0, pid: 20696, name: mount.lustre [ 274.374836] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 274.378678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 274.382002] Call Trace: [ 274.384062] [] dump_stack+0x19/0x1b [ 274.386717] [] __might_sleep+0xd9/0x100 [ 274.389958] [] down_write+0x20/0x50 [ 274.393251] [] register_shrinker+0x21/0x50 [ 274.395992] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 274.402501] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 274.405660] [] mount_bdev+0x1b0/0x1f0 [ 274.407117] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 274.409035] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 274.411035] [] mount_fs+0x39/0x1b0 [ 274.413322] [] vfs_kern_mount+0x67/0x110 [ 274.418660] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 274.423791] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 274.425307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 274.427495] [] obd_setup+0x167/0x540 [obdclass] [ 274.429404] [] class_setup+0x54f/0x830 [obdclass] [ 274.431845] [] class_process_config+0x149b/0x2660 [obdclass] [ 274.434855] [] ? __kmalloc+0x1e0/0x340 [ 274.437662] [] ? do_lcfg+0x168/0x520 [obdclass] [ 274.441428] [] do_lcfg+0x263/0x520 [obdclass] [ 274.443506] [] lustre_start_simple+0x88/0x210 [obdclass] [ 274.445782] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 274.448159] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 274.451675] [] ? __mutex_init+0x56/0x60 [ 274.455523] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 274.461100] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 274.465738] [] mount_nodev+0x4d/0xb0 [ 274.469530] [] lustre_mount+0x18/0x20 [lustre] [ 274.471080] [] mount_fs+0x39/0x1b0 [ 274.473157] [] vfs_kern_mount+0x67/0x110 [ 274.474762] [] do_mount+0x1ef/0xce0 [ 274.476345] [] ? copy_mount_options+0x39/0x1b0 [ 274.480706] [] SyS_mount+0x83/0xd0 [ 274.483751] [] system_call_fastpath+0x1f/0x24 [ 274.485779] BUG: scheduling while atomic: mount.lustre/20696/0x10000002 [ 274.487955] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 274.514741] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 274.522922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 274.529297] Call Trace: [ 274.531523] [] dump_stack+0x19/0x1b [ 274.537856] [] __schedule_bug+0x64/0x72 [ 274.539738] [] __schedule+0x791/0x7d0 [ 274.541246] [] __cond_resched+0x26/0x30 [ 274.542612] [] _cond_resched+0x3a/0x50 [ 274.544415] [] down_write+0x25/0x50 [ 274.546150] [] register_shrinker+0x21/0x50 [ 274.548085] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 274.550638] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 274.553003] [] mount_bdev+0x1b0/0x1f0 [ 274.554837] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 274.557422] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 274.562958] [] mount_fs+0x39/0x1b0 [ 274.566712] [] vfs_kern_mount+0x67/0x110 [ 274.573366] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 274.577735] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 274.584970] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 274.589098] [] obd_setup+0x167/0x540 [obdclass] [ 274.594068] [] class_setup+0x54f/0x830 [obdclass] [ 274.599167] [] class_process_config+0x149b/0x2660 [obdclass] [ 274.602177] [] ? __kmalloc+0x1e0/0x340 [ 274.604039] [] ? do_lcfg+0x168/0x520 [obdclass] [ 274.608798] [] do_lcfg+0x263/0x520 [obdclass] [ 274.610923] [] lustre_start_simple+0x88/0x210 [obdclass] [ 274.616010] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 274.620737] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 274.624077] [] ? __mutex_init+0x56/0x60 [ 274.627490] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 274.630311] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 274.632214] [] mount_nodev+0x4d/0xb0 [ 274.633425] [] lustre_mount+0x18/0x20 [lustre] [ 274.634803] [] mount_fs+0x39/0x1b0 [ 274.635974] [] vfs_kern_mount+0x67/0x110 [ 274.637190] [] do_mount+0x1ef/0xce0 [ 274.638323] [] ? copy_mount_options+0x39/0x1b0 [ 274.639735] [] SyS_mount+0x83/0xd0 [ 274.643739] [] system_call_fastpath+0x1f/0x24 [ 274.651813] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 274.655207] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 274.657484] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 274.674885] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 274.677939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 274.681064] Call Trace: [ 274.681867] [] dump_stack+0x19/0x1b [ 274.683562] [] __schedule_bug+0x64/0x72 [ 274.685394] [] __schedule+0x791/0x7d0 [ 274.687082] [] ? bit_wait+0x50/0x50 [ 274.690849] [] schedule+0x29/0x70 [ 274.692625] [] schedule_timeout+0x209/0x290 [ 274.695299] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 274.698910] [] ? kvm_clock_read+0x33/0x40 [ 274.700991] [] ? kvm_clock_get_cycles+0x9/0x10 [ 274.702723] [] ? bit_wait+0x50/0x50 [ 274.704708] [] io_schedule_timeout+0xad/0x130 [ 274.706245] [] io_schedule+0x18/0x20 [ 274.708237] [] bit_wait_io+0x11/0x50 [ 274.709885] [] __wait_on_bit+0x65/0x90 [ 274.711725] [] ? bit_wait+0x50/0x50 [ 274.713484] [] out_of_line_wait_on_bit+0x81/0xb0 [ 274.715894] [] ? wake_bit_function+0x40/0x40 [ 274.717756] [] __wait_on_buffer+0x2a/0x30 [ 274.719832] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 274.721813] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 274.723358] [] ? vprintk_emit+0x3e4/0x560 [ 274.727901] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 274.730772] [] ? printk+0x5d/0x74 [ 274.732645] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 274.735014] [] mount_bdev+0x1b0/0x1f0 [ 274.738198] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 274.742741] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 274.747637] [] mount_fs+0x39/0x1b0 [ 274.750063] [] vfs_kern_mount+0x67/0x110 [ 274.752344] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 274.755223] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 274.759707] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 274.763197] [] obd_setup+0x167/0x540 [obdclass] [ 274.766681] [] class_setup+0x54f/0x830 [obdclass] [ 274.770034] [] class_process_config+0x149b/0x2660 [obdclass] [ 274.773188] [] ? __kmalloc+0x1e0/0x340 [ 274.776962] [] ? do_lcfg+0x168/0x520 [obdclass] [ 274.779691] [] do_lcfg+0x263/0x520 [obdclass] [ 274.783701] [] lustre_start_simple+0x88/0x210 [obdclass] [ 274.788726] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 274.792157] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 274.796303] [] ? __mutex_init+0x56/0x60 [ 274.798953] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 274.803146] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 274.806268] [] mount_nodev+0x4d/0xb0 [ 274.809354] [] lustre_mount+0x18/0x20 [lustre] [ 274.811555] [] mount_fs+0x39/0x1b0 [ 274.812948] [] vfs_kern_mount+0x67/0x110 [ 274.814732] [] do_mount+0x1ef/0xce0 [ 274.816504] [] ? copy_mount_options+0x39/0x1b0 [ 274.818576] [] SyS_mount+0x83/0xd0 [ 274.820407] [] system_call_fastpath+0x1f/0x24 [ 274.823279] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 274.825299] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 274.864499] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 274.868520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 274.875364] Call Trace: [ 274.879185] [] dump_stack+0x19/0x1b [ 274.882135] [] __schedule_bug+0x64/0x72 [ 274.887642] [] __schedule+0x791/0x7d0 [ 274.890747] [] ? bit_wait+0x50/0x50 [ 274.895391] [] schedule+0x29/0x70 [ 274.896908] [] schedule_timeout+0x209/0x290 [ 274.898359] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 274.900135] [] ? kvm_clock_read+0x33/0x40 [ 274.901733] [] ? kvm_clock_get_cycles+0x9/0x10 [ 274.904093] [] ? bit_wait+0x50/0x50 [ 274.908000] [] io_schedule_timeout+0xad/0x130 [ 274.913270] [] io_schedule+0x18/0x20 [ 274.915954] [] bit_wait_io+0x11/0x50 [ 274.918366] [] __wait_on_bit+0x65/0x90 [ 274.920308] [] ? bit_wait+0x50/0x50 [ 274.923626] [] out_of_line_wait_on_bit+0x81/0xb0 [ 274.925717] [] ? wake_bit_function+0x40/0x40 [ 274.928359] [] __wait_on_buffer+0x2a/0x30 [ 274.930640] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 274.932950] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 274.934694] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 274.937479] [] ? printk+0x5d/0x74 [ 274.939084] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 274.942665] [] mount_bdev+0x1b0/0x1f0 [ 274.944097] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 274.946970] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 274.949319] [] mount_fs+0x39/0x1b0 [ 274.951261] [] vfs_kern_mount+0x67/0x110 [ 274.953100] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 274.957421] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 274.960141] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 274.962651] [] obd_setup+0x167/0x540 [obdclass] [ 274.965536] [] class_setup+0x54f/0x830 [obdclass] [ 274.967906] [] class_process_config+0x149b/0x2660 [obdclass] [ 274.973605] [] ? __kmalloc+0x1e0/0x340 [ 274.977520] [] ? do_lcfg+0x168/0x520 [obdclass] [ 274.982983] [] do_lcfg+0x263/0x520 [obdclass] [ 274.986667] [] lustre_start_simple+0x88/0x210 [obdclass] [ 274.989350] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 274.992857] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 274.995451] [] ? __mutex_init+0x56/0x60 [ 275.000368] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 275.005718] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 275.011823] [] mount_nodev+0x4d/0xb0 [ 275.015452] [] lustre_mount+0x18/0x20 [lustre] [ 275.017966] [] mount_fs+0x39/0x1b0 [ 275.019975] [] vfs_kern_mount+0x67/0x110 [ 275.022065] [] do_mount+0x1ef/0xce0 [ 275.023905] [] ? copy_mount_options+0x39/0x1b0 [ 275.033197] [] SyS_mount+0x83/0xd0 [ 275.037908] [] system_call_fastpath+0x1f/0x24 [ 275.048185] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 275.054790] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 275.097261] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 275.101514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 275.105642] Call Trace: [ 275.109102] [] dump_stack+0x19/0x1b [ 275.111859] [] __schedule_bug+0x64/0x72 [ 275.113728] [] __schedule+0x791/0x7d0 [ 275.115626] [] ? bit_wait+0x50/0x50 [ 275.119449] [] schedule+0x29/0x70 [ 275.123094] [] schedule_timeout+0x209/0x290 [ 275.125195] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 275.127850] [] ? kvm_clock_read+0x33/0x40 [ 275.130883] [] ? kvm_clock_get_cycles+0x9/0x10 [ 275.135123] [] ? ktime_get_ts64+0x4c/0xf0 [ 275.137298] [] ? bit_wait+0x50/0x50 [ 275.140206] [] io_schedule_timeout+0xad/0x130 [ 275.144624] [] io_schedule+0x18/0x20 [ 275.147623] [] bit_wait_io+0x11/0x50 [ 275.150806] [] __wait_on_bit+0x65/0x90 [ 275.159247] [] ? bit_wait+0x50/0x50 [ 275.161021] [] out_of_line_wait_on_bit+0x81/0xb0 [ 275.171484] [] ? wake_bit_function+0x40/0x40 [ 275.175263] [] __sync_dirty_buffer+0xe8/0x110 [ 275.178676] [] sync_dirty_buffer+0x13/0x20 [ 275.183724] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 275.186441] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 275.188985] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 275.192406] [] mount_bdev+0x1b0/0x1f0 [ 275.194559] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 275.197375] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 275.199405] [] mount_fs+0x39/0x1b0 [ 275.201414] [] vfs_kern_mount+0x67/0x110 [ 275.203770] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 275.206101] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 275.208570] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 275.211961] [] obd_setup+0x167/0x540 [obdclass] [ 275.216302] [] class_setup+0x54f/0x830 [obdclass] [ 275.220663] [] class_process_config+0x149b/0x2660 [obdclass] [ 275.223017] [] ? __kmalloc+0x1e0/0x340 [ 275.224408] [] ? do_lcfg+0x168/0x520 [obdclass] [ 275.227697] [] do_lcfg+0x263/0x520 [obdclass] [ 275.231456] [] lustre_start_simple+0x88/0x210 [obdclass] [ 275.234016] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 275.236327] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 275.238479] [] ? __mutex_init+0x56/0x60 [ 275.242479] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 275.248240] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 275.252502] [] mount_nodev+0x4d/0xb0 [ 275.255200] [] lustre_mount+0x18/0x20 [lustre] [ 275.259419] [] mount_fs+0x39/0x1b0 [ 275.262375] [] vfs_kern_mount+0x67/0x110 [ 275.264423] [] do_mount+0x1ef/0xce0 [ 275.266154] [] ? copy_mount_options+0x39/0x1b0 [ 275.269991] [] SyS_mount+0x83/0xd0 [ 275.272352] [] system_call_fastpath+0x1f/0x24 [ 275.275708] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 275.280627] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 275.313912] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 275.320007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 275.328629] Call Trace: [ 275.330828] [] dump_stack+0x19/0x1b [ 275.332873] [] __schedule_bug+0x64/0x72 [ 275.334718] [] __schedule+0x791/0x7d0 [ 275.338025] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 275.341123] [] ? bit_wait+0x50/0x50 [ 275.342882] [] schedule+0x29/0x70 [ 275.344664] [] schedule_timeout+0x209/0x290 [ 275.348045] [] ? kvm_clock_read+0x33/0x40 [ 275.349042] [] ? kvm_clock_get_cycles+0x9/0x10 [ 275.351959] [] ? ktime_get_ts64+0x4c/0xf0 [ 275.353812] [] ? bit_wait+0x50/0x50 [ 275.357668] [] io_schedule_timeout+0xad/0x130 [ 275.362056] [] io_schedule+0x18/0x20 [ 275.364852] [] bit_wait_io+0x11/0x50 [ 275.369700] [] __wait_on_bit+0x65/0x90 [ 275.371531] [] ? bit_wait+0x50/0x50 [ 275.375244] [] out_of_line_wait_on_bit+0x81/0xb0 [ 275.380359] [] ? wake_bit_function+0x40/0x40 [ 275.382390] [] __wait_on_buffer+0x2a/0x30 [ 275.384795] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 275.387079] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 275.389453] [] v2_read_header+0x1f/0x50 [ 275.391156] [] v2_check_quota_file+0x2b/0x70 [ 275.394776] [] ? igrab+0x36/0x60 [ 275.396850] [] vfs_load_quota_inode+0x279/0x570 [ 275.401503] [] ? unlock_new_inode+0x55/0x80 [ 275.403635] [] dquot_enable+0xf0/0x110 [ 275.405328] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 275.408502] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 275.413660] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 275.417492] [] mount_bdev+0x1b0/0x1f0 [ 275.421035] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 275.424237] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 275.427957] [] mount_fs+0x39/0x1b0 [ 275.430391] [] vfs_kern_mount+0x67/0x110 [ 275.432409] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 275.434965] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 275.438960] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 275.443132] [] obd_setup+0x167/0x540 [obdclass] [ 275.445984] [] class_setup+0x54f/0x830 [obdclass] [ 275.450573] [] class_process_config+0x149b/0x2660 [obdclass] [ 275.454284] [] ? __kmalloc+0x1e0/0x340 [ 275.457139] [] ? do_lcfg+0x168/0x520 [obdclass] [ 275.460496] [] do_lcfg+0x263/0x520 [obdclass] [ 275.463402] [] lustre_start_simple+0x88/0x210 [obdclass] [ 275.467976] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 275.471162] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 275.473617] [] ? __mutex_init+0x56/0x60 [ 275.475508] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 275.479228] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 275.482373] [] mount_nodev+0x4d/0xb0 [ 275.484579] [] lustre_mount+0x18/0x20 [lustre] [ 275.486999] [] mount_fs+0x39/0x1b0 [ 275.488790] [] vfs_kern_mount+0x67/0x110 [ 275.491216] [] do_mount+0x1ef/0xce0 [ 275.493709] [] ? copy_mount_options+0x39/0x1b0 [ 275.497672] [] SyS_mount+0x83/0xd0 [ 275.500883] [] system_call_fastpath+0x1f/0x24 [ 275.504674] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 275.507414] in_atomic(): 1, irqs_disabled(): 0, pid: 20696, name: mount.lustre [ 275.509882] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 275.515000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 275.520079] Call Trace: [ 275.522200] [] dump_stack+0x19/0x1b [ 275.528309] [] __might_sleep+0xd9/0x100 [ 275.530282] [] mutex_lock+0x20/0x40 [ 275.532135] [] vfs_load_quota_inode+0x2d8/0x570 [ 275.538741] [] dquot_enable+0xf0/0x110 [ 275.540239] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 275.543367] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 275.546626] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 275.549239] [] mount_bdev+0x1b0/0x1f0 [ 275.551008] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 275.555916] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 275.558023] [] mount_fs+0x39/0x1b0 [ 275.562087] [] vfs_kern_mount+0x67/0x110 [ 275.566755] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 275.572420] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 275.576814] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 275.579273] [] obd_setup+0x167/0x540 [obdclass] [ 275.588206] [] class_setup+0x54f/0x830 [obdclass] [ 275.590394] [] class_process_config+0x149b/0x2660 [obdclass] [ 275.592917] [] ? __kmalloc+0x1e0/0x340 [ 275.594906] [] ? do_lcfg+0x168/0x520 [obdclass] [ 275.601376] [] do_lcfg+0x263/0x520 [obdclass] [ 275.606353] [] lustre_start_simple+0x88/0x210 [obdclass] [ 275.610149] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 275.613071] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 275.618525] [] ? __mutex_init+0x56/0x60 [ 275.621914] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 275.626679] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 275.631732] [] mount_nodev+0x4d/0xb0 [ 275.633907] [] lustre_mount+0x18/0x20 [lustre] [ 275.636050] [] mount_fs+0x39/0x1b0 [ 275.640229] [] vfs_kern_mount+0x67/0x110 [ 275.642174] [] do_mount+0x1ef/0xce0 [ 275.647069] [] ? copy_mount_options+0x39/0x1b0 [ 275.649824] [] SyS_mount+0x83/0xd0 [ 275.652169] [] system_call_fastpath+0x1f/0x24 [ 275.655006] BUG: scheduling while atomic: mount.lustre/20696/0x10000002 [ 275.658284] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 275.685910] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 275.690153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 275.693676] Call Trace: [ 275.695157] [] dump_stack+0x19/0x1b [ 275.697705] [] __schedule_bug+0x64/0x72 [ 275.699989] [] __schedule+0x791/0x7d0 [ 275.701875] [] __cond_resched+0x26/0x30 [ 275.703748] [] _cond_resched+0x3a/0x50 [ 275.706417] [] mutex_lock+0x25/0x40 [ 275.708619] [] vfs_load_quota_inode+0x2d8/0x570 [ 275.712289] [] dquot_enable+0xf0/0x110 [ 275.714097] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 275.718007] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 275.722074] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 275.725381] [] mount_bdev+0x1b0/0x1f0 [ 275.733005] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 275.736837] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 275.738795] [] mount_fs+0x39/0x1b0 [ 275.740311] [] vfs_kern_mount+0x67/0x110 [ 275.745352] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 275.749672] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 275.754079] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 275.759150] [] obd_setup+0x167/0x540 [obdclass] [ 275.761447] [] class_setup+0x54f/0x830 [obdclass] [ 275.767550] [] class_process_config+0x149b/0x2660 [obdclass] [ 275.779350] [] ? __kmalloc+0x1e0/0x340 [ 275.781738] [] ? do_lcfg+0x168/0x520 [obdclass] [ 275.784134] [] do_lcfg+0x263/0x520 [obdclass] [ 275.787751] [] lustre_start_simple+0x88/0x210 [obdclass] [ 275.791211] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 275.793671] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 275.799156] [] ? __mutex_init+0x56/0x60 [ 275.802566] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 275.804601] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 275.806862] [] mount_nodev+0x4d/0xb0 [ 275.810517] [] lustre_mount+0x18/0x20 [lustre] [ 275.814141] [] mount_fs+0x39/0x1b0 [ 275.816814] [] vfs_kern_mount+0x67/0x110 [ 275.819729] [] do_mount+0x1ef/0xce0 [ 275.823048] [] ? copy_mount_options+0x39/0x1b0 [ 275.826241] [] SyS_mount+0x83/0xd0 [ 275.830026] [] system_call_fastpath+0x1f/0x24 [ 275.833787] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 275.836637] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 275.861743] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 275.864716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 275.867617] Call Trace: [ 275.868887] [] dump_stack+0x19/0x1b [ 275.870850] [] __schedule_bug+0x64/0x72 [ 275.873904] [] __schedule+0x791/0x7d0 [ 275.877398] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 275.880323] [] ? bit_wait+0x50/0x50 [ 275.882619] [] schedule+0x29/0x70 [ 275.885277] [] schedule_timeout+0x209/0x290 [ 275.887638] [] ? kvm_clock_read+0x33/0x40 [ 275.889977] [] ? kvm_clock_get_cycles+0x9/0x10 [ 275.891980] [] ? ktime_get_ts64+0x4c/0xf0 [ 275.893929] [] ? bit_wait+0x50/0x50 [ 275.896187] [] io_schedule_timeout+0xad/0x130 [ 275.899285] [] io_schedule+0x18/0x20 [ 275.901384] [] bit_wait_io+0x11/0x50 [ 275.902904] [] __wait_on_bit+0x65/0x90 [ 275.905221] [] ? bit_wait+0x50/0x50 [ 275.907297] [] out_of_line_wait_on_bit+0x81/0xb0 [ 275.909265] [] ? wake_bit_function+0x40/0x40 [ 275.911708] [] __wait_on_buffer+0x2a/0x30 [ 275.913516] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 275.917210] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 275.921086] [] v2_read_header+0x1f/0x50 [ 275.923031] [] v2_check_quota_file+0x2b/0x70 [ 275.926647] [] ? igrab+0x36/0x60 [ 275.928593] [] vfs_load_quota_inode+0x279/0x570 [ 275.930312] [] ? unlock_new_inode+0x55/0x80 [ 275.932973] [] dquot_enable+0xf0/0x110 [ 275.935325] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 275.938927] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 275.942780] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 275.945909] [] mount_bdev+0x1b0/0x1f0 [ 275.948799] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 275.952518] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 275.957201] [] mount_fs+0x39/0x1b0 [ 275.959304] [] vfs_kern_mount+0x67/0x110 [ 275.961243] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 275.963598] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 275.966707] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 275.968640] [] obd_setup+0x167/0x540 [obdclass] [ 275.970825] [] class_setup+0x54f/0x830 [obdclass] [ 275.972572] [] class_process_config+0x149b/0x2660 [obdclass] [ 275.975236] [] ? __kmalloc+0x1e0/0x340 [ 275.977853] [] ? do_lcfg+0x168/0x520 [obdclass] [ 275.980617] [] do_lcfg+0x263/0x520 [obdclass] [ 275.984062] [] lustre_start_simple+0x88/0x210 [obdclass] [ 275.987057] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 275.989880] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 275.995264] [] ? __mutex_init+0x56/0x60 [ 276.004920] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 276.007972] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 276.019947] [] mount_nodev+0x4d/0xb0 [ 276.024220] [] lustre_mount+0x18/0x20 [lustre] [ 276.028851] [] mount_fs+0x39/0x1b0 [ 276.030886] [] vfs_kern_mount+0x67/0x110 [ 276.034248] [] do_mount+0x1ef/0xce0 [ 276.037052] [] ? copy_mount_options+0x39/0x1b0 [ 276.040635] [] SyS_mount+0x83/0xd0 [ 276.043631] [] system_call_fastpath+0x1f/0x24 [ 276.047506] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 276.051801] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 276.105173] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 276.113692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 276.121523] Call Trace: [ 276.122478] [] dump_stack+0x19/0x1b [ 276.130477] [] __schedule_bug+0x64/0x72 [ 276.134117] [] __schedule+0x791/0x7d0 [ 276.136918] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 276.141231] [] ? bit_wait+0x50/0x50 [ 276.146304] [] schedule+0x29/0x70 [ 276.148133] [] schedule_timeout+0x209/0x290 [ 276.153408] [] ? kvm_clock_read+0x33/0x40 [ 276.156522] [] ? kvm_clock_get_cycles+0x9/0x10 [ 276.161962] [] ? ktime_get_ts64+0x4c/0xf0 [ 276.167193] [] ? bit_wait+0x50/0x50 [ 276.170863] [] io_schedule_timeout+0xad/0x130 [ 276.175961] [] io_schedule+0x18/0x20 [ 276.179401] [] bit_wait_io+0x11/0x50 [ 276.183366] [] __wait_on_bit+0x65/0x90 [ 276.188033] [] ? bit_wait+0x50/0x50 [ 276.189997] [] out_of_line_wait_on_bit+0x81/0xb0 [ 276.194432] [] ? wake_bit_function+0x40/0x40 [ 276.198325] [] __wait_on_buffer+0x2a/0x30 [ 276.206465] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 276.208951] [] ? mark_page_accessed+0xd8/0xe0 [ 276.211195] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 276.214269] [] v2_read_header+0x1f/0x50 [ 276.216704] [] v2_check_quota_file+0x2b/0x70 [ 276.220728] [] ? igrab+0x36/0x60 [ 276.222502] [] vfs_load_quota_inode+0x279/0x570 [ 276.224445] [] ? unlock_new_inode+0x55/0x80 [ 276.226385] [] dquot_enable+0xf0/0x110 [ 276.228350] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 276.230798] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 276.232577] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 276.235179] [] mount_bdev+0x1b0/0x1f0 [ 276.236996] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 276.241004] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 276.245614] [] mount_fs+0x39/0x1b0 [ 276.249948] [] vfs_kern_mount+0x67/0x110 [ 276.253563] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 276.258406] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 276.263502] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 276.269099] [] obd_setup+0x167/0x540 [obdclass] [ 276.272960] [] class_setup+0x54f/0x830 [obdclass] [ 276.275182] [] class_process_config+0x149b/0x2660 [obdclass] [ 276.282669] [] ? __kmalloc+0x1e0/0x340 [ 276.286261] [] ? do_lcfg+0x168/0x520 [obdclass] [ 276.289856] [] do_lcfg+0x263/0x520 [obdclass] [ 276.293092] [] lustre_start_simple+0x88/0x210 [obdclass] [ 276.297007] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 276.302305] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 276.309592] [] ? __mutex_init+0x56/0x60 [ 276.311285] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 276.318158] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 276.320609] [] mount_nodev+0x4d/0xb0 [ 276.324065] [] lustre_mount+0x18/0x20 [lustre] [ 276.326860] [] mount_fs+0x39/0x1b0 [ 276.329935] [] vfs_kern_mount+0x67/0x110 [ 276.337519] [] do_mount+0x1ef/0xce0 [ 276.339509] [] ? copy_mount_options+0x39/0x1b0 [ 276.343353] [] SyS_mount+0x83/0xd0 [ 276.350177] [] system_call_fastpath+0x1f/0x24 [ 276.354613] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 276.359654] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 276.364761] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 276.384711] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 276.389433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 276.397664] Call Trace: [ 276.398318] [] dump_stack+0x19/0x1b [ 276.400082] [] __schedule_bug+0x64/0x72 [ 276.401352] [] __schedule+0x791/0x7d0 [ 276.402635] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 276.405086] [] ? bit_wait+0x50/0x50 [ 276.406758] [] schedule+0x29/0x70 [ 276.408086] [] schedule_timeout+0x209/0x290 [ 276.409431] [] ? kvm_clock_read+0x33/0x40 [ 276.410753] [] ? kvm_clock_get_cycles+0x9/0x10 [ 276.416417] [] ? ktime_get_ts64+0x4c/0xf0 [ 276.421039] [] ? bit_wait+0x50/0x50 [ 276.423304] [] io_schedule_timeout+0xad/0x130 [ 276.425727] [] io_schedule+0x18/0x20 [ 276.428179] [] bit_wait_io+0x11/0x50 [ 276.430572] [] __wait_on_bit+0x65/0x90 [ 276.432601] [] ? bit_wait+0x50/0x50 [ 276.436814] [] out_of_line_wait_on_bit+0x81/0xb0 [ 276.439551] [] ? wake_bit_function+0x40/0x40 [ 276.444190] [] __wait_on_buffer+0x2a/0x30 [ 276.446951] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 276.449127] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 276.453965] [] read_blk+0x4c/0x60 [ 276.455802] [] find_tree_dqentry+0x47/0x240 [ 276.457987] [] find_tree_dqentry+0x1aa/0x240 [ 276.460500] [] find_tree_dqentry+0x1aa/0x240 [ 276.464985] [] find_tree_dqentry+0x1aa/0x240 [ 276.469210] [] qtree_read_dquot+0x14c/0x380 [ 276.471899] [] v2_read_dquot+0x2b/0x30 [ 276.475519] [] dquot_acquire+0xe4/0x130 [ 276.476915] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 276.478658] [] dqget+0x3fb/0x460 [ 276.480615] [] __dquot_initialize+0x12d/0x230 [ 276.482667] [] ? __free_pages+0x25/0x30 [ 276.485833] [] ? free_pages.part.76+0x40/0x50 [ 276.487919] [] dquot_initialize+0x13/0x20 [ 276.489607] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 276.493913] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 276.499076] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 276.501995] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 276.504118] [] obd_setup+0x167/0x540 [obdclass] [ 276.506808] [] class_setup+0x54f/0x830 [obdclass] [ 276.509061] [] class_process_config+0x149b/0x2660 [obdclass] [ 276.511661] [] ? __kmalloc+0x1e0/0x340 [ 276.513791] [] ? do_lcfg+0x168/0x520 [obdclass] [ 276.515819] [] do_lcfg+0x263/0x520 [obdclass] [ 276.519727] [] lustre_start_simple+0x88/0x210 [obdclass] [ 276.522952] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 276.524946] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 276.528603] [] ? __mutex_init+0x56/0x60 [ 276.531553] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 276.535422] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 276.537918] [] mount_nodev+0x4d/0xb0 [ 276.545537] [] lustre_mount+0x18/0x20 [lustre] [ 276.550676] [] mount_fs+0x39/0x1b0 [ 276.554565] [] vfs_kern_mount+0x67/0x110 [ 276.558040] [] do_mount+0x1ef/0xce0 [ 276.560700] [] ? copy_mount_options+0x39/0x1b0 [ 276.565210] [] SyS_mount+0x83/0xd0 [ 276.567342] [] system_call_fastpath+0x1f/0x24 [ 276.573218] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 276.575562] in_atomic(): 1, irqs_disabled(): 0, pid: 20696, name: mount.lustre [ 276.582082] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 276.591226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 276.595465] Call Trace: [ 276.596221] [] dump_stack+0x19/0x1b [ 276.603501] [] __might_sleep+0xd9/0x100 [ 276.605911] [] __kmalloc+0x73/0x340 [ 276.608540] [] ? getdqbuf+0x14/0x40 [ 276.611745] [] getdqbuf+0x14/0x40 [ 276.613890] [] find_tree_dqentry+0xaf/0x240 [ 276.625530] [] find_tree_dqentry+0x1aa/0x240 [ 276.629248] [] find_tree_dqentry+0x1aa/0x240 [ 276.631445] [] find_tree_dqentry+0x1aa/0x240 [ 276.633861] [] qtree_read_dquot+0x14c/0x380 [ 276.636257] [] v2_read_dquot+0x2b/0x30 [ 276.637921] [] dquot_acquire+0xe4/0x130 [ 276.642378] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 276.645148] [] dqget+0x3fb/0x460 [ 276.648009] [] __dquot_initialize+0x12d/0x230 [ 276.651605] [] ? __free_pages+0x25/0x30 [ 276.654674] [] ? free_pages.part.76+0x40/0x50 [ 276.656206] [] dquot_initialize+0x13/0x20 [ 276.657600] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 276.659143] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 276.660623] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 276.662258] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 276.663980] [] obd_setup+0x167/0x540 [obdclass] [ 276.668996] [] class_setup+0x54f/0x830 [obdclass] [ 276.673856] [] class_process_config+0x149b/0x2660 [obdclass] [ 276.679893] [] ? __kmalloc+0x1e0/0x340 [ 276.681623] [] ? do_lcfg+0x168/0x520 [obdclass] [ 276.686719] [] do_lcfg+0x263/0x520 [obdclass] [ 276.688423] [] lustre_start_simple+0x88/0x210 [obdclass] [ 276.692143] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 276.695798] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 276.697481] [] ? __mutex_init+0x56/0x60 [ 276.699047] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 276.700769] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 276.702293] [] mount_nodev+0x4d/0xb0 [ 276.703636] [] lustre_mount+0x18/0x20 [lustre] [ 276.705135] [] mount_fs+0x39/0x1b0 [ 276.707386] [] vfs_kern_mount+0x67/0x110 [ 276.708524] [] do_mount+0x1ef/0xce0 [ 276.709850] [] ? copy_mount_options+0x39/0x1b0 [ 276.712122] [] SyS_mount+0x83/0xd0 [ 276.713267] [] system_call_fastpath+0x1f/0x24 [ 276.715247] BUG: scheduling while atomic: mount.lustre/20696/0x10000002 [ 276.717651] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 276.737838] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 276.740837] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 276.745171] Call Trace: [ 276.747196] [] dump_stack+0x19/0x1b [ 276.748433] [] __schedule_bug+0x64/0x72 [ 276.751008] [] __schedule+0x791/0x7d0 [ 276.752869] [] __cond_resched+0x26/0x30 [ 276.755728] [] _cond_resched+0x3a/0x50 [ 276.757438] [] __kmalloc+0x78/0x340 [ 276.758724] [] ? getdqbuf+0x14/0x40 [ 276.761091] [] getdqbuf+0x14/0x40 [ 276.763757] [] find_tree_dqentry+0xaf/0x240 [ 276.765262] [] find_tree_dqentry+0x1aa/0x240 [ 276.767508] [] find_tree_dqentry+0x1aa/0x240 [ 276.769637] [] find_tree_dqentry+0x1aa/0x240 [ 276.770963] [] qtree_read_dquot+0x14c/0x380 [ 276.772947] [] v2_read_dquot+0x2b/0x30 [ 276.775311] [] dquot_acquire+0xe4/0x130 [ 276.776697] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 276.779892] [] dqget+0x3fb/0x460 [ 276.781320] [] __dquot_initialize+0x12d/0x230 [ 276.782603] [] ? __free_pages+0x25/0x30 [ 276.784556] [] ? free_pages.part.76+0x40/0x50 [ 276.786377] [] dquot_initialize+0x13/0x20 [ 276.787598] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 276.790028] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 276.792130] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 276.795526] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 276.797471] [] obd_setup+0x167/0x540 [obdclass] [ 276.798948] [] class_setup+0x54f/0x830 [obdclass] [ 276.800529] [] class_process_config+0x149b/0x2660 [obdclass] [ 276.802362] [] ? __kmalloc+0x1e0/0x340 [ 276.803929] [] ? do_lcfg+0x168/0x520 [obdclass] [ 276.806109] [] do_lcfg+0x263/0x520 [obdclass] [ 276.808106] [] lustre_start_simple+0x88/0x210 [obdclass] [ 276.809977] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 276.813050] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 276.815003] [] ? __mutex_init+0x56/0x60 [ 276.816591] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 276.818541] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 276.820198] [] mount_nodev+0x4d/0xb0 [ 276.821965] [] lustre_mount+0x18/0x20 [lustre] [ 276.824147] [] mount_fs+0x39/0x1b0 [ 276.825691] [] vfs_kern_mount+0x67/0x110 [ 276.827228] [] do_mount+0x1ef/0xce0 [ 276.828506] [] ? copy_mount_options+0x39/0x1b0 [ 276.830199] [] SyS_mount+0x83/0xd0 [ 276.831473] [] system_call_fastpath+0x1f/0x24 [ 276.833817] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 276.835904] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 276.856826] CPU: 3 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 276.859739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 276.863118] Call Trace: [ 276.865753] [] dump_stack+0x19/0x1b [ 276.867589] [] __schedule_bug+0x64/0x72 [ 276.870069] [] __schedule+0x791/0x7d0 [ 276.872380] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 276.875865] [] ? bit_wait+0x50/0x50 [ 276.878064] [] schedule+0x29/0x70 [ 276.880276] [] schedule_timeout+0x209/0x290 [ 276.882661] [] ? kvm_clock_read+0x33/0x40 [ 276.884566] [] ? kvm_clock_get_cycles+0x9/0x10 [ 276.886906] [] ? ktime_get_ts64+0x4c/0xf0 [ 276.889130] [] ? bit_wait+0x50/0x50 [ 276.891077] [] io_schedule_timeout+0xad/0x130 [ 276.893378] [] io_schedule+0x18/0x20 [ 276.895225] [] bit_wait_io+0x11/0x50 [ 276.896884] [] __wait_on_bit+0x65/0x90 [ 276.898606] [] ? bit_wait+0x50/0x50 [ 276.900532] [] out_of_line_wait_on_bit+0x81/0xb0 [ 276.902693] [] ? wake_bit_function+0x40/0x40 [ 276.904546] [] __wait_on_buffer+0x2a/0x30 [ 276.907180] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 276.909660] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 276.912552] [] read_blk+0x4c/0x60 [ 276.914842] [] find_tree_dqentry+0x47/0x240 [ 276.917481] [] find_tree_dqentry+0x1aa/0x240 [ 276.919990] [] find_tree_dqentry+0x1aa/0x240 [ 276.922115] [] find_tree_dqentry+0x1aa/0x240 [ 276.924523] [] qtree_read_dquot+0x14c/0x380 [ 276.926736] [] v2_read_dquot+0x2b/0x30 [ 276.929009] [] dquot_acquire+0xe4/0x130 [ 276.930751] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 276.933779] [] dqget+0x3fb/0x460 [ 276.936639] [] __dquot_initialize+0x12d/0x230 [ 276.938999] [] ? __free_pages+0x25/0x30 [ 276.940926] [] dquot_initialize+0x13/0x20 [ 276.943698] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 276.946503] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 276.948912] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 276.950921] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 276.954602] [] obd_setup+0x167/0x540 [obdclass] [ 276.957134] [] class_setup+0x54f/0x830 [obdclass] [ 276.959748] [] class_process_config+0x149b/0x2660 [obdclass] [ 276.962205] [] ? __kmalloc+0x1e0/0x340 [ 276.966482] [] ? do_lcfg+0x168/0x520 [obdclass] [ 276.970603] [] do_lcfg+0x263/0x520 [obdclass] [ 276.973516] [] lustre_start_simple+0x88/0x210 [obdclass] [ 276.976196] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 276.979439] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 276.981684] [] ? __mutex_init+0x56/0x60 [ 276.984533] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 276.988516] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 276.990938] [] mount_nodev+0x4d/0xb0 [ 276.992956] [] lustre_mount+0x18/0x20 [lustre] [ 276.995233] [] mount_fs+0x39/0x1b0 [ 276.997071] [] vfs_kern_mount+0x67/0x110 [ 276.998396] [] do_mount+0x1ef/0xce0 [ 276.999970] [] ? copy_mount_options+0x39/0x1b0 [ 277.004038] [] SyS_mount+0x83/0xd0 [ 277.005998] [] system_call_fastpath+0x1f/0x24 [ 277.009378] BUG: scheduling while atomic: mount.lustre/20696/0x00000002 [ 277.012292] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 277.038834] CPU: 2 PID: 20696 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 277.042716] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 277.045517] Call Trace: [ 277.046406] [] dump_stack+0x19/0x1b [ 277.048170] [] __schedule_bug+0x64/0x72 [ 277.050930] [] __schedule+0x791/0x7d0 [ 277.053034] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 277.054734] [] ? bit_wait+0x50/0x50 [ 277.056091] [] schedule+0x29/0x70 [ 277.057177] [] schedule_timeout+0x209/0x290 [ 277.059817] [] ? kvm_clock_read+0x33/0x40 [ 277.062145] [] ? kvm_clock_get_cycles+0x9/0x10 [ 277.064780] [] ? ktime_get_ts64+0x4c/0xf0 [ 277.066580] [] ? bit_wait+0x50/0x50 [ 277.068354] [] io_schedule_timeout+0xad/0x130 [ 277.070395] [] io_schedule+0x18/0x20 [ 277.072189] [] bit_wait_io+0x11/0x50 [ 277.074370] [] __wait_on_bit+0x65/0x90 [ 277.076277] [] ? bit_wait+0x50/0x50 [ 277.078175] [] out_of_line_wait_on_bit+0x81/0xb0 [ 277.080781] [] ? wake_bit_function+0x40/0x40 [ 277.082735] [] __wait_on_buffer+0x2a/0x30 [ 277.084642] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 277.087482] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 277.089932] [] read_blk+0x4c/0x60 [ 277.091037] [] find_tree_dqentry+0x47/0x240 [ 277.093218] [] find_tree_dqentry+0x1aa/0x240 [ 277.095668] [] find_tree_dqentry+0x1aa/0x240 [ 277.097817] [] find_tree_dqentry+0x1aa/0x240 [ 277.101056] [] qtree_read_dquot+0x14c/0x380 [ 277.102687] [] v2_read_dquot+0x2b/0x30 [ 277.106522] [] dquot_acquire+0xe4/0x130 [ 277.108607] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 277.110994] [] dqget+0x3fb/0x460 [ 277.112721] [] __dquot_initialize+0x12d/0x230 [ 277.115075] [] dquot_initialize+0x13/0x20 [ 277.117519] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 277.119673] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 277.121713] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 277.124159] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 277.126957] [] obd_setup+0x167/0x540 [obdclass] [ 277.129436] [] class_setup+0x54f/0x830 [obdclass] [ 277.131532] [] class_process_config+0x149b/0x2660 [obdclass] [ 277.134188] [] ? __kmalloc+0x1e0/0x340 [ 277.137535] [] ? do_lcfg+0x168/0x520 [obdclass] [ 277.140355] [] do_lcfg+0x263/0x520 [obdclass] [ 277.142189] [] lustre_start_simple+0x88/0x210 [obdclass] [ 277.144664] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 277.147877] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 277.149430] [] ? __mutex_init+0x56/0x60 [ 277.151859] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 277.153549] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 277.155468] [] mount_nodev+0x4d/0xb0 [ 277.156892] [] lustre_mount+0x18/0x20 [lustre] [ 277.158283] [] mount_fs+0x39/0x1b0 [ 277.159355] [] vfs_kern_mount+0x67/0x110 [ 277.161104] [] do_mount+0x1ef/0xce0 [ 277.162676] [] ? copy_mount_options+0x39/0x1b0 [ 277.165232] [] SyS_mount+0x83/0xd0 [ 277.167174] [] system_call_fastpath+0x1f/0x24 [ 278.517290] Lustre: lustre-OST0001: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 278.844187] Lustre: lustre-OST0001: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 278.844362] Lustre: lustre-OST0001-osc-MDT0000: Connection restored to 192.168.202.119@tcp (at 0@lo) [ 278.844364] Lustre: Skipped 1 previous similar message [ 279.856580] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 283.679792] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid [ 284.471093] Lustre: DEBUG MARKER: osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 290.042211] Lustre: DEBUG MARKER: == insanity test 1: MDS/MDS failure ====================== 07:19:09 (1750591149) [ 292.607181] Lustre: Failing over lustre-MDT0000 [ 292.695191] LustreError: 21811:0:(obd_class.h:479:obd_check_dev()) Device 22 not setup [ 292.697961] LustreError: 21811:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 292.758393] Lustre: server umount lustre-MDT0000 complete [ 294.564403] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 294.578331] LustreError: Skipped 1 previous similar message [ 294.584216] 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 [ 294.602374] Lustre: Skipped 1 previous similar message [ 313.310279] Lustre: 3767:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591156/real 1750591156] req@ffff88008e48a300 x1835627596380416/t0(0) o400->MGC192.168.202.119@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1750591172 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 313.331589] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 320.092127] Lustre: Failing over lustre-MDT0001 [ 320.166689] LustreError: 22097:0:(obd_class.h:479:obd_check_dev()) Device 21 not setup [ 320.169995] LustreError: 22097:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 320.286418] Lustre: server umount lustre-MDT0001 complete [ 335.358126] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 335.360645] in_atomic(): 1, irqs_disabled(): 0, pid: 22769, name: mount.lustre [ 335.363188] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 335.366572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 335.369363] Call Trace: [ 335.370191] [] dump_stack+0x19/0x1b [ 335.371660] [] __might_sleep+0xd9/0x100 [ 335.373236] [] kmem_cache_alloc+0x4f/0x2e0 [ 335.374896] [] alloc_vfsmnt+0x24/0x240 [ 335.376391] [] vfs_kern_mount+0x36/0x110 [ 335.377874] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 335.379973] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 335.382490] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 335.384863] [] obd_setup+0x167/0x540 [obdclass] [ 335.389255] [] class_setup+0x54f/0x830 [obdclass] [ 335.393139] [] class_process_config+0x149b/0x2660 [obdclass] [ 335.397393] [] ? do_raw_spin_unlock+0x49/0x90 [ 335.401421] [] ? __kmalloc+0x1e0/0x340 [ 335.405111] [] ? do_lcfg+0x168/0x520 [obdclass] [ 335.408338] [] do_lcfg+0x263/0x520 [obdclass] [ 335.412854] [] lustre_start_simple+0x88/0x210 [obdclass] [ 335.418501] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 335.421495] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 335.427096] [] ? __mutex_init+0x56/0x60 [ 335.428878] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 335.430977] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 335.433122] [] mount_nodev+0x4d/0xb0 [ 335.434655] [] lustre_mount+0x18/0x20 [lustre] [ 335.436666] [] mount_fs+0x39/0x1b0 [ 335.438354] [] vfs_kern_mount+0x67/0x110 [ 335.439999] [] do_mount+0x1ef/0xce0 [ 335.441664] [] ? copy_mount_options+0x39/0x1b0 [ 335.443553] [] SyS_mount+0x83/0xd0 [ 335.445214] [] system_call_fastpath+0x1f/0x24 [ 335.446680] BUG: scheduling while atomic: mount.lustre/22769/0x10000002 [ 335.448867] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 335.471246] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 335.476977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 335.481107] Call Trace: [ 335.483507] [] dump_stack+0x19/0x1b [ 335.486664] [] __schedule_bug+0x64/0x72 [ 335.490273] [] __schedule+0x791/0x7d0 [ 335.494947] [] ? alloc_vfsmnt+0x24/0x240 [ 335.499631] [] __cond_resched+0x26/0x30 [ 335.504035] [] _cond_resched+0x3a/0x50 [ 335.508440] [] kmem_cache_alloc+0x54/0x2e0 [ 335.510366] [] alloc_vfsmnt+0x24/0x240 [ 335.512503] [] vfs_kern_mount+0x36/0x110 [ 335.514729] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 335.516358] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 335.519423] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 335.521581] [] obd_setup+0x167/0x540 [obdclass] [ 335.523855] [] class_setup+0x54f/0x830 [obdclass] [ 335.525974] [] class_process_config+0x149b/0x2660 [obdclass] [ 335.529208] [] ? do_raw_spin_unlock+0x49/0x90 [ 335.532274] [] ? __kmalloc+0x1e0/0x340 [ 335.534644] [] ? do_lcfg+0x168/0x520 [obdclass] [ 335.538215] [] do_lcfg+0x263/0x520 [obdclass] [ 335.544172] [] lustre_start_simple+0x88/0x210 [obdclass] [ 335.547578] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 335.550287] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 335.553378] [] ? __mutex_init+0x56/0x60 [ 335.556187] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 335.560316] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 335.563972] [] mount_nodev+0x4d/0xb0 [ 335.568907] [] lustre_mount+0x18/0x20 [lustre] [ 335.571339] [] mount_fs+0x39/0x1b0 [ 335.573307] [] vfs_kern_mount+0x67/0x110 [ 335.575549] [] do_mount+0x1ef/0xce0 [ 335.577905] [] ? copy_mount_options+0x39/0x1b0 [ 335.580340] [] SyS_mount+0x83/0xd0 [ 335.582155] [] system_call_fastpath+0x1f/0x24 [ 335.587340] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 335.589319] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 335.641590] CPU: 3 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 335.646388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 335.653984] Call Trace: [ 335.654862] [] dump_stack+0x19/0x1b [ 335.658435] [] __schedule_bug+0x64/0x72 [ 335.661775] [] __schedule+0x791/0x7d0 [ 335.664448] [] ? bit_wait+0x50/0x50 [ 335.666680] [] schedule+0x29/0x70 [ 335.668576] [] schedule_timeout+0x209/0x290 [ 335.675682] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 335.679637] [] ? kvm_clock_read+0x33/0x40 [ 335.684989] [] ? kvm_clock_get_cycles+0x9/0x10 [ 335.687482] [] ? ktime_get_ts64+0x4c/0xf0 [ 335.689874] [] ? bit_wait+0x50/0x50 [ 335.692694] [] io_schedule_timeout+0xad/0x130 [ 335.694840] [] io_schedule+0x18/0x20 [ 335.696846] [] bit_wait_io+0x11/0x50 [ 335.698652] [] __wait_on_bit+0x65/0x90 [ 335.701273] [] ? bit_wait+0x50/0x50 [ 335.703993] [] out_of_line_wait_on_bit+0x81/0xb0 [ 335.705421] [] ? wake_bit_function+0x40/0x40 [ 335.707579] [] __bread+0xad/0xf0 [ 335.709384] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 335.712633] [] ? snprintf+0x49/0x70 [ 335.715033] [] mount_bdev+0x1b0/0x1f0 [ 335.720007] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 335.723414] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 335.727651] [] mount_fs+0x39/0x1b0 [ 335.731721] [] vfs_kern_mount+0x67/0x110 [ 335.735007] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 335.740793] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 335.744436] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 335.746946] [] obd_setup+0x167/0x540 [obdclass] [ 335.750100] [] class_setup+0x54f/0x830 [obdclass] [ 335.752373] [] class_process_config+0x149b/0x2660 [obdclass] [ 335.755108] [] ? do_raw_spin_unlock+0x49/0x90 [ 335.759222] [] ? __kmalloc+0x1e0/0x340 [ 335.763733] [] ? do_lcfg+0x168/0x520 [obdclass] [ 335.767278] [] do_lcfg+0x263/0x520 [obdclass] [ 335.770151] [] lustre_start_simple+0x88/0x210 [obdclass] [ 335.774261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 335.777163] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 335.779680] [] ? __mutex_init+0x56/0x60 [ 335.781677] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 335.784360] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 335.786655] [] mount_nodev+0x4d/0xb0 [ 335.789160] [] lustre_mount+0x18/0x20 [lustre] [ 335.792015] [] mount_fs+0x39/0x1b0 [ 335.795797] [] vfs_kern_mount+0x67/0x110 [ 335.797615] [] do_mount+0x1ef/0xce0 [ 335.800352] [] ? copy_mount_options+0x39/0x1b0 [ 335.803374] [] SyS_mount+0x83/0xd0 [ 335.806462] [] system_call_fastpath+0x1f/0x24 [ 335.810521] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 335.815274] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 335.848574] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 335.855183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 335.858381] Call Trace: [ 335.859127] [] dump_stack+0x19/0x1b [ 335.863318] [] __schedule_bug+0x64/0x72 [ 335.866627] [] __schedule+0x791/0x7d0 [ 335.870509] [] ? bit_wait+0x50/0x50 [ 335.874216] [] schedule+0x29/0x70 [ 335.876973] [] schedule_timeout+0x209/0x290 [ 335.879128] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 335.881569] [] ? kvm_clock_read+0x33/0x40 [ 335.883445] [] ? kvm_clock_get_cycles+0x9/0x10 [ 335.886887] [] ? ktime_get_ts64+0x4c/0xf0 [ 335.889112] [] ? bit_wait+0x50/0x50 [ 335.893653] [] io_schedule_timeout+0xad/0x130 [ 335.898094] [] io_schedule+0x18/0x20 [ 335.900647] [] bit_wait_io+0x11/0x50 [ 335.902466] [] __wait_on_bit+0x65/0x90 [ 335.904604] [] ? bit_wait+0x50/0x50 [ 335.907505] [] out_of_line_wait_on_bit+0x81/0xb0 [ 335.909575] [] ? wake_bit_function+0x40/0x40 [ 335.911626] [] __bread+0xad/0xf0 [ 335.912988] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 335.915010] [] mount_bdev+0x1b0/0x1f0 [ 335.916931] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 335.919641] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 335.921319] [] mount_fs+0x39/0x1b0 [ 335.925209] [] vfs_kern_mount+0x67/0x110 [ 335.929395] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 335.935154] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 335.938785] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 335.946137] [] obd_setup+0x167/0x540 [obdclass] [ 335.948178] [] class_setup+0x54f/0x830 [obdclass] [ 335.954323] [] class_process_config+0x149b/0x2660 [obdclass] [ 335.958368] [] ? do_raw_spin_unlock+0x49/0x90 [ 335.960060] [] ? __kmalloc+0x1e0/0x340 [ 335.963881] [] ? do_lcfg+0x168/0x520 [obdclass] [ 335.968829] [] do_lcfg+0x263/0x520 [obdclass] [ 335.973919] [] lustre_start_simple+0x88/0x210 [obdclass] [ 335.977754] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 335.979868] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 335.982202] [] ? __mutex_init+0x56/0x60 [ 335.984169] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 335.988869] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 335.991539] [] mount_nodev+0x4d/0xb0 [ 335.996829] [] lustre_mount+0x18/0x20 [lustre] [ 335.999273] [] mount_fs+0x39/0x1b0 [ 336.000964] [] vfs_kern_mount+0x67/0x110 [ 336.003682] [] do_mount+0x1ef/0xce0 [ 336.005554] [] ? copy_mount_options+0x39/0x1b0 [ 336.007776] [] SyS_mount+0x83/0xd0 [ 336.010724] [] system_call_fastpath+0x1f/0x24 [ 336.014260] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 336.016472] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 336.040510] CPU: 3 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 336.045494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 336.050373] Call Trace: [ 336.051494] [] dump_stack+0x19/0x1b [ 336.054472] [] __schedule_bug+0x64/0x72 [ 336.057323] [] __schedule+0x791/0x7d0 [ 336.062091] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 336.065209] [] ? bit_wait+0x50/0x50 [ 336.068919] [] schedule+0x29/0x70 [ 336.071269] [] schedule_timeout+0x209/0x290 [ 336.074799] [] ? kvm_clock_read+0x33/0x40 [ 336.076800] [] ? kvm_clock_get_cycles+0x9/0x10 [ 336.078462] [] ? ktime_get_ts64+0x4c/0xf0 [ 336.082154] [] ? bit_wait+0x50/0x50 [ 336.085081] [] io_schedule_timeout+0xad/0x130 [ 336.088084] [] io_schedule+0x18/0x20 [ 336.089754] [] bit_wait_io+0x11/0x50 [ 336.093645] [] __wait_on_bit_lock+0x5f/0xc0 [ 336.096170] [] ? bit_wait+0x50/0x50 [ 336.097822] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 336.102910] [] ? wake_bit_function+0x40/0x40 [ 336.105178] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 336.107189] [] __bread+0xe6/0xf0 [ 336.109427] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 336.112170] [] mount_bdev+0x1b0/0x1f0 [ 336.114928] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 336.119639] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 336.122416] [] mount_fs+0x39/0x1b0 [ 336.125287] [] vfs_kern_mount+0x67/0x110 [ 336.128940] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 336.131859] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 336.135728] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 336.139496] [] obd_setup+0x167/0x540 [obdclass] [ 336.142170] [] class_setup+0x54f/0x830 [obdclass] [ 336.144716] [] class_process_config+0x149b/0x2660 [obdclass] [ 336.146789] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.148867] [] ? __kmalloc+0x1e0/0x340 [ 336.150582] [] ? do_lcfg+0x168/0x520 [obdclass] [ 336.154833] [] do_lcfg+0x263/0x520 [obdclass] [ 336.157349] [] lustre_start_simple+0x88/0x210 [obdclass] [ 336.161362] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 336.164707] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 336.168904] [] ? __mutex_init+0x56/0x60 [ 336.171664] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 336.174652] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 336.177449] [] mount_nodev+0x4d/0xb0 [ 336.180469] [] lustre_mount+0x18/0x20 [lustre] [ 336.187350] [] mount_fs+0x39/0x1b0 [ 336.189453] [] vfs_kern_mount+0x67/0x110 [ 336.194893] [] do_mount+0x1ef/0xce0 [ 336.200295] [] ? copy_mount_options+0x39/0x1b0 [ 336.204011] [] SyS_mount+0x83/0xd0 [ 336.205314] [] system_call_fastpath+0x1f/0x24 [ 336.208988] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 336.212579] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 336.247801] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 336.253143] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 336.257420] Call Trace: [ 336.258645] [] dump_stack+0x19/0x1b [ 336.260590] [] __schedule_bug+0x64/0x72 [ 336.262699] [] __schedule+0x791/0x7d0 [ 336.265002] [] ? bit_wait+0x50/0x50 [ 336.268196] [] schedule+0x29/0x70 [ 336.270014] [] schedule_timeout+0x209/0x290 [ 336.273170] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 336.278051] [] ? kvm_clock_read+0x33/0x40 [ 336.280847] [] ? kvm_clock_get_cycles+0x9/0x10 [ 336.284716] [] ? bit_wait+0x50/0x50 [ 336.287082] [] io_schedule_timeout+0xad/0x130 [ 336.288725] [] io_schedule+0x18/0x20 [ 336.290538] [] bit_wait_io+0x11/0x50 [ 336.292975] [] __wait_on_bit+0x65/0x90 [ 336.296752] [] ? bit_wait+0x50/0x50 [ 336.300135] [] out_of_line_wait_on_bit+0x81/0xb0 [ 336.302184] [] ? wake_bit_function+0x40/0x40 [ 336.304117] [] __wait_on_buffer+0x2a/0x30 [ 336.305576] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 336.308652] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 336.310767] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 336.315248] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.317729] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 336.320187] [] mount_bdev+0x1b0/0x1f0 [ 336.322130] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 336.325893] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 336.329394] [] mount_fs+0x39/0x1b0 [ 336.332973] [] vfs_kern_mount+0x67/0x110 [ 336.335482] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 336.337692] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 336.340062] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 336.342300] [] obd_setup+0x167/0x540 [obdclass] [ 336.346826] [] class_setup+0x54f/0x830 [obdclass] [ 336.349677] [] class_process_config+0x149b/0x2660 [obdclass] [ 336.357851] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.360709] [] ? __kmalloc+0x1e0/0x340 [ 336.362488] [] ? do_lcfg+0x168/0x520 [obdclass] [ 336.364605] [] do_lcfg+0x263/0x520 [obdclass] [ 336.366626] [] lustre_start_simple+0x88/0x210 [obdclass] [ 336.368958] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 336.371046] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 336.375965] [] ? __mutex_init+0x56/0x60 [ 336.378589] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 336.384536] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 336.390240] [] mount_nodev+0x4d/0xb0 [ 336.398460] [] lustre_mount+0x18/0x20 [lustre] [ 336.403145] [] mount_fs+0x39/0x1b0 [ 336.406707] [] vfs_kern_mount+0x67/0x110 [ 336.409471] [] do_mount+0x1ef/0xce0 [ 336.411732] [] ? copy_mount_options+0x39/0x1b0 [ 336.414216] [] SyS_mount+0x83/0xd0 [ 336.418154] [] system_call_fastpath+0x1f/0x24 [ 336.421304] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 336.426632] in_atomic(): 1, irqs_disabled(): 0, pid: 22769, name: mount.lustre [ 336.433161] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 336.436583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 336.442371] Call Trace: [ 336.443277] [] dump_stack+0x19/0x1b [ 336.447171] [] __might_sleep+0xd9/0x100 [ 336.451231] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 336.455650] [] ? unlock_new_inode+0x55/0x80 [ 336.457639] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 336.459767] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 336.462206] [] journal_init_common+0x20/0x1b0 [jbd2] [ 336.464595] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 336.468996] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 336.472471] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.478298] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 336.480579] [] mount_bdev+0x1b0/0x1f0 [ 336.484664] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 336.487894] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 336.492477] [] mount_fs+0x39/0x1b0 [ 336.494876] [] vfs_kern_mount+0x67/0x110 [ 336.499689] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 336.503982] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 336.507107] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 336.509399] [] obd_setup+0x167/0x540 [obdclass] [ 336.511615] [] class_setup+0x54f/0x830 [obdclass] [ 336.513425] [] class_process_config+0x149b/0x2660 [obdclass] [ 336.515674] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.518073] [] ? __kmalloc+0x1e0/0x340 [ 336.520635] [] ? do_lcfg+0x168/0x520 [obdclass] [ 336.526398] [] do_lcfg+0x263/0x520 [obdclass] [ 336.529826] [] lustre_start_simple+0x88/0x210 [obdclass] [ 336.532409] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 336.534655] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 336.536978] [] ? __mutex_init+0x56/0x60 [ 336.538705] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 336.541822] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 336.543643] [] mount_nodev+0x4d/0xb0 [ 336.544984] [] lustre_mount+0x18/0x20 [lustre] [ 336.546762] [] mount_fs+0x39/0x1b0 [ 336.548982] [] vfs_kern_mount+0x67/0x110 [ 336.550766] [] do_mount+0x1ef/0xce0 [ 336.552877] [] ? copy_mount_options+0x39/0x1b0 [ 336.556648] [] SyS_mount+0x83/0xd0 [ 336.558475] [] system_call_fastpath+0x1f/0x24 [ 336.563860] BUG: scheduling while atomic: mount.lustre/22769/0x10000002 [ 336.565958] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 336.588419] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 336.593811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 336.596965] Call Trace: [ 336.602086] [] dump_stack+0x19/0x1b [ 336.605733] [] __schedule_bug+0x64/0x72 [ 336.608015] [] __schedule+0x791/0x7d0 [ 336.610957] [] __cond_resched+0x26/0x30 [ 336.614559] [] _cond_resched+0x3a/0x50 [ 336.617958] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 336.620331] [] ? unlock_new_inode+0x55/0x80 [ 336.624323] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 336.628503] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 336.632583] [] journal_init_common+0x20/0x1b0 [jbd2] [ 336.635391] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 336.638378] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 336.643252] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.647651] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 336.650239] [] mount_bdev+0x1b0/0x1f0 [ 336.652043] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 336.654463] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 336.660252] [] mount_fs+0x39/0x1b0 [ 336.663717] [] vfs_kern_mount+0x67/0x110 [ 336.667204] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 336.673263] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 336.677480] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 336.680030] [] obd_setup+0x167/0x540 [obdclass] [ 336.682272] [] class_setup+0x54f/0x830 [obdclass] [ 336.684579] [] class_process_config+0x149b/0x2660 [obdclass] [ 336.688102] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.690746] [] ? __kmalloc+0x1e0/0x340 [ 336.693594] [] ? do_lcfg+0x168/0x520 [obdclass] [ 336.696585] [] do_lcfg+0x263/0x520 [obdclass] [ 336.699411] [] lustre_start_simple+0x88/0x210 [obdclass] [ 336.703045] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 336.705829] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 336.708383] [] ? __mutex_init+0x56/0x60 [ 336.711523] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 336.714487] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 336.718035] [] mount_nodev+0x4d/0xb0 [ 336.719860] [] lustre_mount+0x18/0x20 [lustre] [ 336.722895] [] mount_fs+0x39/0x1b0 [ 336.727714] [] vfs_kern_mount+0x67/0x110 [ 336.730724] [] do_mount+0x1ef/0xce0 [ 336.734333] [] ? copy_mount_options+0x39/0x1b0 [ 336.738488] [] SyS_mount+0x83/0xd0 [ 336.740206] [] system_call_fastpath+0x1f/0x24 [ 336.756719] BUG: scheduling while atomic: mount.lustre/22769/0x10000002 [ 336.759245] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 336.780327] CPU: 3 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 336.786327] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 336.791137] Call Trace: [ 336.793960] [] dump_stack+0x19/0x1b [ 336.795446] [] __schedule_bug+0x64/0x72 [ 336.796737] [] __schedule+0x791/0x7d0 [ 336.798608] [] ? __radix_tree_preload+0x57/0xc0 [ 336.801687] [] __cond_resched+0x26/0x30 [ 336.803972] [] _cond_resched+0x3a/0x50 [ 336.806420] [] kmem_cache_alloc+0x54/0x2e0 [ 336.807970] [] __radix_tree_preload+0x57/0xc0 [ 336.810435] [] radix_tree_maybe_preload+0x2e/0x30 [ 336.814229] [] __add_to_page_cache_locked+0x67/0x1b0 [ 336.818269] [] add_to_page_cache_lru+0x37/0xb0 [ 336.822151] [] find_or_create_page+0x5e/0xa0 [ 336.824200] [] __getblk+0x110/0x300 [ 336.826223] [] ldiskfs_getblk+0xa1/0x210 [ldiskfs] [ 336.828435] [] ldiskfs_bread+0x27/0xe0 [ldiskfs] [ 336.830705] [] ? mark_page_accessed+0xd8/0xe0 [ 336.832538] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 336.835676] [] v2_read_header+0x1f/0x50 [ 336.837628] [] v2_check_quota_file+0x2b/0x70 [ 336.840832] [] ? igrab+0x36/0x60 [ 336.845146] [] vfs_load_quota_inode+0x279/0x570 [ 336.848600] [] ? unlock_new_inode+0x55/0x80 [ 336.850203] [] dquot_enable+0xf0/0x110 [ 336.854488] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 336.858003] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 336.860139] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 336.862941] [] mount_bdev+0x1b0/0x1f0 [ 336.865595] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 336.871283] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 336.873918] [] mount_fs+0x39/0x1b0 [ 336.877832] [] vfs_kern_mount+0x67/0x110 [ 336.880799] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 336.886339] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 336.890583] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 336.893403] [] obd_setup+0x167/0x540 [obdclass] [ 336.896177] [] class_setup+0x54f/0x830 [obdclass] [ 336.897988] [] class_process_config+0x149b/0x2660 [obdclass] [ 336.903081] [] ? do_raw_spin_unlock+0x49/0x90 [ 336.906109] [] ? __kmalloc+0x1e0/0x340 [ 336.908016] [] ? do_lcfg+0x168/0x520 [obdclass] [ 336.910151] [] do_lcfg+0x263/0x520 [obdclass] [ 336.912416] [] lustre_start_simple+0x88/0x210 [obdclass] [ 336.915639] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 336.917764] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 336.920528] [] ? __mutex_init+0x56/0x60 [ 336.923096] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 336.924840] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 336.926506] [] mount_nodev+0x4d/0xb0 [ 336.928103] [] lustre_mount+0x18/0x20 [lustre] [ 336.930481] [] mount_fs+0x39/0x1b0 [ 336.933361] [] vfs_kern_mount+0x67/0x110 [ 336.936040] [] do_mount+0x1ef/0xce0 [ 336.938548] [] ? copy_mount_options+0x39/0x1b0 [ 336.941580] [] SyS_mount+0x83/0xd0 [ 336.945089] [] system_call_fastpath+0x1f/0x24 [ 336.950539] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 336.956784] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 336.993246] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 336.999610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 337.006758] Call Trace: [ 337.009062] [] dump_stack+0x19/0x1b [ 337.013769] [] __schedule_bug+0x64/0x72 [ 337.021103] [] __schedule+0x791/0x7d0 [ 337.027166] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 337.033392] [] ? bit_wait+0x50/0x50 [ 337.035104] [] schedule+0x29/0x70 [ 337.037342] [] schedule_timeout+0x209/0x290 [ 337.039641] [] ? kvm_clock_read+0x33/0x40 [ 337.041613] [] ? kvm_clock_get_cycles+0x9/0x10 [ 337.046383] [] ? ktime_get_ts64+0x4c/0xf0 [ 337.049646] [] ? bit_wait+0x50/0x50 [ 337.054172] [] io_schedule_timeout+0xad/0x130 [ 337.060524] [] io_schedule+0x18/0x20 [ 337.064297] [] bit_wait_io+0x11/0x50 [ 337.068185] [] __wait_on_bit+0x65/0x90 [ 337.069970] [] ? bit_wait+0x50/0x50 [ 337.073376] [] out_of_line_wait_on_bit+0x81/0xb0 [ 337.075590] [] ? wake_bit_function+0x40/0x40 [ 337.081941] [] __wait_on_buffer+0x2a/0x30 [ 337.085026] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 337.087193] [] ? mark_page_accessed+0xd8/0xe0 [ 337.089377] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 337.092240] [] v2_read_header+0x1f/0x50 [ 337.094718] [] v2_check_quota_file+0x2b/0x70 [ 337.097037] [] ? igrab+0x36/0x60 [ 337.099217] [] vfs_load_quota_inode+0x279/0x570 [ 337.102052] [] ? unlock_new_inode+0x55/0x80 [ 337.105659] [] dquot_enable+0xf0/0x110 [ 337.109176] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 337.112716] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 337.116184] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 337.119506] [] mount_bdev+0x1b0/0x1f0 [ 337.120980] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 337.125912] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 337.128360] [] mount_fs+0x39/0x1b0 [ 337.133340] [] vfs_kern_mount+0x67/0x110 [ 337.136142] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 337.138314] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 337.143441] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 337.147711] [] obd_setup+0x167/0x540 [obdclass] [ 337.151990] [] class_setup+0x54f/0x830 [obdclass] [ 337.155905] [] class_process_config+0x149b/0x2660 [obdclass] [ 337.157684] [] ? do_raw_spin_unlock+0x49/0x90 [ 337.159604] [] ? __kmalloc+0x1e0/0x340 [ 337.161514] [] ? do_lcfg+0x168/0x520 [obdclass] [ 337.163441] [] do_lcfg+0x263/0x520 [obdclass] [ 337.165315] [] lustre_start_simple+0x88/0x210 [obdclass] [ 337.169434] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 337.172109] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 337.174489] [] ? __mutex_init+0x56/0x60 [ 337.176475] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 337.178902] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 337.181421] [] mount_nodev+0x4d/0xb0 [ 337.183461] [] lustre_mount+0x18/0x20 [lustre] [ 337.185791] [] mount_fs+0x39/0x1b0 [ 337.187312] [] vfs_kern_mount+0x67/0x110 [ 337.189356] [] do_mount+0x1ef/0xce0 [ 337.191006] [] ? copy_mount_options+0x39/0x1b0 [ 337.193578] [] SyS_mount+0x83/0xd0 [ 337.196354] [] system_call_fastpath+0x1f/0x24 [ 337.201021] BUG: scheduling while atomic: mount.lustre/22769/0x10000002 [ 337.204699] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 337.231429] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 337.235663] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 337.240728] Call Trace: [ 337.241632] [] dump_stack+0x19/0x1b [ 337.244858] [] __schedule_bug+0x64/0x72 [ 337.247555] [] __schedule+0x791/0x7d0 [ 337.250702] [] __cond_resched+0x26/0x30 [ 337.254632] [] _cond_resched+0x3a/0x50 [ 337.256392] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 337.258549] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 337.261116] [] v2_read_header+0x1f/0x50 [ 337.263070] [] v2_check_quota_file+0x2b/0x70 [ 337.266036] [] ? igrab+0x36/0x60 [ 337.267682] [] vfs_load_quota_inode+0x279/0x570 [ 337.269241] [] ? unlock_new_inode+0x55/0x80 [ 337.270452] [] dquot_enable+0xf0/0x110 [ 337.272859] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 337.275230] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 337.277769] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 337.280759] [] mount_bdev+0x1b0/0x1f0 [ 337.284111] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 337.286365] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 337.291060] [] mount_fs+0x39/0x1b0 [ 337.298102] [] vfs_kern_mount+0x67/0x110 [ 337.300713] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 337.303288] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 337.306273] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 337.308630] [] obd_setup+0x167/0x540 [obdclass] [ 337.311531] [] class_setup+0x54f/0x830 [obdclass] [ 337.313750] [] class_process_config+0x149b/0x2660 [obdclass] [ 337.318644] [] ? do_raw_spin_unlock+0x49/0x90 [ 337.323196] [] ? __kmalloc+0x1e0/0x340 [ 337.325712] [] ? do_lcfg+0x168/0x520 [obdclass] [ 337.328613] [] do_lcfg+0x263/0x520 [obdclass] [ 337.330466] [] lustre_start_simple+0x88/0x210 [obdclass] [ 337.332989] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 337.335611] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 337.337676] [] ? __mutex_init+0x56/0x60 [ 337.340305] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 337.342246] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 337.344588] [] mount_nodev+0x4d/0xb0 [ 337.346306] [] lustre_mount+0x18/0x20 [lustre] [ 337.348576] [] mount_fs+0x39/0x1b0 [ 337.349840] [] vfs_kern_mount+0x67/0x110 [ 337.351659] [] do_mount+0x1ef/0xce0 [ 337.353407] [] ? copy_mount_options+0x39/0x1b0 [ 337.354846] [] SyS_mount+0x83/0xd0 [ 337.356417] [] system_call_fastpath+0x1f/0x24 [ 337.358810] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 337.361205] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 337.404166] CPU: 3 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 337.413214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 337.419288] Call Trace: [ 337.420174] [] dump_stack+0x19/0x1b [ 337.422968] [] __schedule_bug+0x64/0x72 [ 337.425279] [] __schedule+0x791/0x7d0 [ 337.432103] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 337.435471] [] ? bit_wait+0x50/0x50 [ 337.437925] [] schedule+0x29/0x70 [ 337.441924] [] schedule_timeout+0x209/0x290 [ 337.445050] [] ? kvm_clock_read+0x33/0x40 [ 337.451660] [] ? kvm_clock_get_cycles+0x9/0x10 [ 337.456231] [] ? ktime_get_ts64+0x4c/0xf0 [ 337.459313] [] ? bit_wait+0x50/0x50 [ 337.463085] [] io_schedule_timeout+0xad/0x130 [ 337.466194] [] io_schedule+0x18/0x20 [ 337.468691] [] bit_wait_io+0x11/0x50 [ 337.471083] [] __wait_on_bit+0x65/0x90 [ 337.473006] [] ? bit_wait+0x50/0x50 [ 337.475322] [] out_of_line_wait_on_bit+0x81/0xb0 [ 337.477466] [] ? wake_bit_function+0x40/0x40 [ 337.482288] [] __wait_on_buffer+0x2a/0x30 [ 337.485209] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 337.488892] [] ? mark_page_accessed+0xd8/0xe0 [ 337.494676] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 337.497697] [] v2_read_header+0x1f/0x50 [ 337.499699] [] v2_check_quota_file+0x2b/0x70 [ 337.501721] [] ? igrab+0x36/0x60 [ 337.503433] [] vfs_load_quota_inode+0x279/0x570 [ 337.506754] [] ? unlock_new_inode+0x55/0x80 [ 337.510276] [] dquot_enable+0xf0/0x110 [ 337.513075] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 337.516442] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 337.519763] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 337.522993] [] mount_bdev+0x1b0/0x1f0 [ 337.525147] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 337.528192] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 337.530504] [] mount_fs+0x39/0x1b0 [ 337.532207] [] vfs_kern_mount+0x67/0x110 [ 337.534703] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 337.537390] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 337.540494] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 337.544190] [] obd_setup+0x167/0x540 [obdclass] [ 337.546955] [] class_setup+0x54f/0x830 [obdclass] [ 337.549468] [] class_process_config+0x149b/0x2660 [obdclass] [ 337.552365] [] ? do_raw_spin_unlock+0x49/0x90 [ 337.554416] [] ? __kmalloc+0x1e0/0x340 [ 337.556324] [] ? do_lcfg+0x168/0x520 [obdclass] [ 337.560399] [] do_lcfg+0x263/0x520 [obdclass] [ 337.565635] [] lustre_start_simple+0x88/0x210 [obdclass] [ 337.569984] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 337.572998] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 337.575681] [] ? __mutex_init+0x56/0x60 [ 337.578179] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 337.581797] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 337.583990] [] mount_nodev+0x4d/0xb0 [ 337.585403] [] lustre_mount+0x18/0x20 [lustre] [ 337.587213] [] mount_fs+0x39/0x1b0 [ 337.588350] [] vfs_kern_mount+0x67/0x110 [ 337.589648] [] do_mount+0x1ef/0xce0 [ 337.590805] [] ? copy_mount_options+0x39/0x1b0 [ 337.592162] [] SyS_mount+0x83/0xd0 [ 337.593293] [] system_call_fastpath+0x1f/0x24 [ 337.595105] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 337.597386] in_atomic(): 1, irqs_disabled(): 0, pid: 22769, name: mount.lustre [ 337.600436] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 337.603167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 337.618988] Call Trace: [ 337.620010] [] dump_stack+0x19/0x1b [ 337.623780] [] __might_sleep+0xd9/0x100 [ 337.625413] [] mutex_lock+0x20/0x40 [ 337.626778] [] vfs_load_quota_inode+0x2d8/0x570 [ 337.628346] [] dquot_enable+0xf0/0x110 [ 337.629585] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 337.631226] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 337.636428] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 337.640601] [] mount_bdev+0x1b0/0x1f0 [ 337.644317] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 337.647778] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 337.651183] [] mount_fs+0x39/0x1b0 [ 337.655413] [] vfs_kern_mount+0x67/0x110 [ 337.658469] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 337.661918] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 337.666757] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 337.670280] [] obd_setup+0x167/0x540 [obdclass] [ 337.674227] [] class_setup+0x54f/0x830 [obdclass] [ 337.676863] [] class_process_config+0x149b/0x2660 [obdclass] [ 337.679451] [] ? do_raw_spin_unlock+0x49/0x90 [ 337.681423] [] ? __kmalloc+0x1e0/0x340 [ 337.683471] [] ? do_lcfg+0x168/0x520 [obdclass] [ 337.689035] [] do_lcfg+0x263/0x520 [obdclass] [ 337.694151] [] lustre_start_simple+0x88/0x210 [obdclass] [ 337.700439] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 337.703539] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 337.708445] [] ? __mutex_init+0x56/0x60 [ 337.711045] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 337.713640] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 337.718153] [] mount_nodev+0x4d/0xb0 [ 337.720333] [] lustre_mount+0x18/0x20 [lustre] [ 337.722709] [] mount_fs+0x39/0x1b0 [ 337.725338] [] vfs_kern_mount+0x67/0x110 [ 337.727419] [] do_mount+0x1ef/0xce0 [ 337.729516] [] ? copy_mount_options+0x39/0x1b0 [ 337.732811] [] SyS_mount+0x83/0xd0 [ 337.734437] [] system_call_fastpath+0x1f/0x24 [ 337.738337] BUG: scheduling while atomic: mount.lustre/22769/0x10000002 [ 337.743729] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 337.770547] CPU: 2 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 337.779866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 337.783727] Call Trace: [ 337.789198] [] dump_stack+0x19/0x1b [ 337.791257] [] __schedule_bug+0x64/0x72 [ 337.795250] [] __schedule+0x791/0x7d0 [ 337.802014] [] __cond_resched+0x26/0x30 [ 337.804047] [] _cond_resched+0x3a/0x50 [ 337.805651] [] mutex_lock+0x25/0x40 [ 337.807498] [] vfs_load_quota_inode+0x2d8/0x570 [ 337.809731] [] dquot_enable+0xf0/0x110 [ 337.811721] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 337.816549] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 337.822312] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 337.827986] [] mount_bdev+0x1b0/0x1f0 [ 337.830255] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 337.833362] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 337.835298] [] mount_fs+0x39/0x1b0 [ 337.839525] [] vfs_kern_mount+0x67/0x110 [ 337.842256] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 337.846261] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 337.850307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 337.852534] [] obd_setup+0x167/0x540 [obdclass] [ 337.857105] [] class_setup+0x54f/0x830 [obdclass] [ 337.863209] [] class_process_config+0x149b/0x2660 [obdclass] [ 337.866374] [] ? do_raw_spin_unlock+0x49/0x90 [ 337.869760] [] ? __kmalloc+0x1e0/0x340 [ 337.872879] [] ? do_lcfg+0x168/0x520 [obdclass] [ 337.875720] [] do_lcfg+0x263/0x520 [obdclass] [ 337.879745] [] lustre_start_simple+0x88/0x210 [obdclass] [ 337.882434] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 337.885550] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 337.888589] [] ? __mutex_init+0x56/0x60 [ 337.891953] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 337.895587] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 337.898904] [] mount_nodev+0x4d/0xb0 [ 337.900988] [] lustre_mount+0x18/0x20 [lustre] [ 337.905269] [] mount_fs+0x39/0x1b0 [ 337.907739] [] vfs_kern_mount+0x67/0x110 [ 337.910401] [] do_mount+0x1ef/0xce0 [ 337.912639] [] ? copy_mount_options+0x39/0x1b0 [ 337.915540] [] SyS_mount+0x83/0xd0 [ 337.917869] [] system_call_fastpath+0x1f/0x24 [ 337.920151] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 337.923964] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 337.926698] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 337.965422] CPU: 3 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 337.969626] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 337.972465] Call Trace: [ 337.973334] [] dump_stack+0x19/0x1b [ 337.975134] [] __schedule_bug+0x64/0x72 [ 337.978232] [] __schedule+0x791/0x7d0 [ 337.981317] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 337.983827] [] ? bit_wait+0x50/0x50 [ 337.986826] [] schedule+0x29/0x70 [ 337.989494] [] schedule_timeout+0x209/0x290 [ 337.992820] [] ? kvm_clock_read+0x33/0x40 [ 337.994547] [] ? kvm_clock_get_cycles+0x9/0x10 [ 337.996884] [] ? ktime_get_ts64+0x4c/0xf0 [ 337.998634] [] ? bit_wait+0x50/0x50 [ 338.000257] [] io_schedule_timeout+0xad/0x130 [ 338.002078] [] io_schedule+0x18/0x20 [ 338.003755] [] bit_wait_io+0x11/0x50 [ 338.006698] [] __wait_on_bit+0x65/0x90 [ 338.008841] [] ? bit_wait+0x50/0x50 [ 338.011222] [] out_of_line_wait_on_bit+0x81/0xb0 [ 338.014165] [] ? wake_bit_function+0x40/0x40 [ 338.017129] [] __wait_on_buffer+0x2a/0x30 [ 338.021855] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 338.024599] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 338.027441] [] read_blk+0x4c/0x60 [ 338.030326] [] find_tree_dqentry+0x47/0x240 [ 338.033343] [] find_tree_dqentry+0x1aa/0x240 [ 338.037781] [] find_tree_dqentry+0x1aa/0x240 [ 338.040976] [] find_tree_dqentry+0x1aa/0x240 [ 338.044877] [] qtree_read_dquot+0x14c/0x380 [ 338.047185] [] v2_read_dquot+0x2b/0x30 [ 338.048854] [] dquot_acquire+0xe4/0x130 [ 338.050763] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 338.053136] [] dqget+0x3fb/0x460 [ 338.055534] [] __dquot_initialize+0x12d/0x230 [ 338.058167] [] ? __free_pages+0x25/0x30 [ 338.060343] [] ? free_pages.part.76+0x40/0x50 [ 338.062425] [] dquot_initialize+0x13/0x20 [ 338.066905] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 338.070184] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 338.073143] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 338.076024] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 338.079213] [] obd_setup+0x167/0x540 [obdclass] [ 338.082454] [] class_setup+0x54f/0x830 [obdclass] [ 338.086297] [] class_process_config+0x149b/0x2660 [obdclass] [ 338.091346] [] ? do_raw_spin_unlock+0x49/0x90 [ 338.094055] [] ? __kmalloc+0x1e0/0x340 [ 338.096711] [] ? do_lcfg+0x168/0x520 [obdclass] [ 338.099453] [] do_lcfg+0x263/0x520 [obdclass] [ 338.102240] [] lustre_start_simple+0x88/0x210 [obdclass] [ 338.105161] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 338.106996] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 338.110333] [] ? __mutex_init+0x56/0x60 [ 338.111880] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 338.114568] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 338.116857] [] mount_nodev+0x4d/0xb0 [ 338.121184] [] lustre_mount+0x18/0x20 [lustre] [ 338.123881] [] mount_fs+0x39/0x1b0 [ 338.126911] [] vfs_kern_mount+0x67/0x110 [ 338.130469] [] do_mount+0x1ef/0xce0 [ 338.133078] [] ? copy_mount_options+0x39/0x1b0 [ 338.136437] [] SyS_mount+0x83/0xd0 [ 338.139381] [] system_call_fastpath+0x1f/0x24 [ 338.143328] BUG: scheduling while atomic: mount.lustre/22769/0x00000002 [ 338.146541] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 338.178181] CPU: 3 PID: 22769 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 338.187145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 338.191993] Call Trace: [ 338.192825] [] dump_stack+0x19/0x1b [ 338.194596] [] __schedule_bug+0x64/0x72 [ 338.200284] [] __schedule+0x791/0x7d0 [ 338.202743] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 338.208380] [] ? bit_wait+0x50/0x50 [ 338.211041] [] schedule+0x29/0x70 [ 338.214199] [] schedule_timeout+0x209/0x290 [ 338.217706] [] ? kvm_clock_read+0x33/0x40 [ 338.219813] [] ? kvm_clock_get_cycles+0x9/0x10 [ 338.221876] [] ? ktime_get_ts64+0x4c/0xf0 [ 338.223952] [] ? bit_wait+0x50/0x50 [ 338.225445] [] io_schedule_timeout+0xad/0x130 [ 338.227369] [] io_schedule+0x18/0x20 [ 338.228807] [] bit_wait_io+0x11/0x50 [ 338.230091] [] __wait_on_bit+0x65/0x90 [ 338.231357] [] ? bit_wait+0x50/0x50 [ 338.232870] [] out_of_line_wait_on_bit+0x81/0xb0 [ 338.234878] [] ? wake_bit_function+0x40/0x40 [ 338.240273] [] __wait_on_buffer+0x2a/0x30 [ 338.244280] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 338.248292] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 338.250580] [] read_blk+0x4c/0x60 [ 338.251971] [] find_tree_dqentry+0x47/0x240 [ 338.254413] [] find_tree_dqentry+0x1aa/0x240 [ 338.256530] [] find_tree_dqentry+0x1aa/0x240 [ 338.258811] [] find_tree_dqentry+0x1aa/0x240 [ 338.261546] [] qtree_read_dquot+0x14c/0x380 [ 338.263551] [] v2_read_dquot+0x2b/0x30 [ 338.266537] [] dquot_acquire+0xe4/0x130 [ 338.268570] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 338.271754] [] dqget+0x3fb/0x460 [ 338.273428] [] __dquot_initialize+0x12d/0x230 [ 338.276900] [] ? __free_pages+0x25/0x30 [ 338.278821] [] dquot_initialize+0x13/0x20 [ 338.282537] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 338.286608] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 338.291293] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 338.295848] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 338.301027] [] obd_setup+0x167/0x540 [obdclass] [ 338.305071] [] class_setup+0x54f/0x830 [obdclass] [ 338.307842] [] class_process_config+0x149b/0x2660 [obdclass] [ 338.311257] [] ? do_raw_spin_unlock+0x49/0x90 [ 338.313507] [] ? __kmalloc+0x1e0/0x340 [ 338.316567] [] ? do_lcfg+0x168/0x520 [obdclass] [ 338.319196] [] do_lcfg+0x263/0x520 [obdclass] [ 338.322175] [] lustre_start_simple+0x88/0x210 [obdclass] [ 338.325706] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 338.328964] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 338.331902] [] ? __mutex_init+0x56/0x60 [ 338.333696] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 338.337992] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 338.341090] [] mount_nodev+0x4d/0xb0 [ 338.343253] [] lustre_mount+0x18/0x20 [lustre] [ 338.345423] [] mount_fs+0x39/0x1b0 [ 338.347168] [] vfs_kern_mount+0x67/0x110 [ 338.350613] [] do_mount+0x1ef/0xce0 [ 338.352995] [] ? copy_mount_options+0x39/0x1b0 [ 338.356224] [] SyS_mount+0x83/0xd0 [ 338.357970] [] system_call_fastpath+0x1f/0x24 [ 338.513532] LustreError: 22769:0:(llog.c:1602:llog_backup()) MGC192.168.202.119@tcp: failed to open log lustre-sptlrpc: rc = -108 [ 338.519695] Lustre: 22769:0:(mgc_request_server.c:632:mgc_llog_local_copy()) MGC192.168.202.119@tcp: failed to copy new config lustre-sptlrpc: rc = -108 [ 339.108174] Lustre: 3769:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591182/real 1750591182] req@ffff8800a076ea00 x1835627596389376/t0(0) o400->lustre-MDT0001-lwp-OST0000@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750591198 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 339.121910] 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 [ 339.126870] Lustre: Skipped 3 previous similar messages [ 339.132782] LustreError: 22779:0:(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. [ 339.139399] LustreError: 22779:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 40 previous similar messages [ 344.123110] Lustre: 3767:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591187/real 1750591187] req@ffff8800a076fb80 x1835627596389760/t0(0) o400->lustre-MDT0001-lwp-OST0000@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750591203 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 344.139690] Lustre: 3767:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 349.126632] Lustre: 3768:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591192/real 1750591192] req@ffff8800a076dc00 x1835627596390144/t0(0) o400->lustre-MDT0001-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750591208 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 349.142012] Lustre: 3768:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 354.112980] Lustre: 3766:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591197/real 1750591197] req@ffff88012d04f480 x1835627596390400/t0(0) o400->lustre-MDT0001-lwp-OST0000@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750591213 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 354.136994] Lustre: 3766:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 398.609742] LustreError: Failed to get MGS log lustre-mdtir and no local copy. [ 398.612844] Lustre: 22769:0:(mgc_request.c:1878:mgc_process_log()) MGC192.168.202.119@tcp: IR log lustre-mdtir failed, not fatal: rc = -2 [ 420.021161] LustreError: Failed to get MGS log lustre-mdtir and no local copy. [ 420.025590] Lustre: 7223:0:(mgc_request.c:1878:mgc_process_log()) MGC192.168.202.119@tcp: IR log lustre-mdtir failed, not fatal: rc = -2 [ 438.629029] Lustre: lustre-MDT0001: Imperative Recovery not enabled, recovery window 60-180 [ 438.640732] Lustre: Skipped 1 previous similar message [ 440.031402] LustreError: 7223:0:(mgc_request.c:614:do_requeue()) failed processing log: -5 [ 440.171449] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 442.431193] Lustre: lustre-MDT0001: Will be in recovery for at least 1:00, or until 1 client reconnects [ 443.638397] Lustre: lustre-MDT0001-lwp-OST0001: Connection restored to (at 0@lo) [ 443.645432] Lustre: Skipped 1 previous similar message [ 450.038627] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 450.042324] in_atomic(): 1, irqs_disabled(): 0, pid: 23798, name: mount.lustre [ 450.045292] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 450.049258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 450.052556] Call Trace: [ 450.053487] [] dump_stack+0x19/0x1b [ 450.055505] [] __might_sleep+0xd9/0x100 [ 450.060355] [] kmem_cache_alloc+0x4f/0x2e0 [ 450.066372] [] alloc_vfsmnt+0x24/0x240 [ 450.070739] [] vfs_kern_mount+0x36/0x110 [ 450.074894] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 450.081779] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 450.086767] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 450.092020] [] obd_setup+0x167/0x540 [obdclass] [ 450.096972] [] class_setup+0x54f/0x830 [obdclass] [ 450.103096] [] class_process_config+0x149b/0x2660 [obdclass] [ 450.108651] [] ? do_raw_spin_unlock+0x49/0x90 [ 450.113775] [] ? __kmalloc+0x1e0/0x340 [ 450.118997] [] ? do_lcfg+0x168/0x520 [obdclass] [ 450.123290] [] do_lcfg+0x263/0x520 [obdclass] [ 450.126710] [] lustre_start_simple+0x88/0x210 [obdclass] [ 450.131300] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 450.136977] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 450.141409] [] ? __mutex_init+0x56/0x60 [ 450.145788] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 450.155913] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 450.163826] [] mount_nodev+0x4d/0xb0 [ 450.167821] [] lustre_mount+0x18/0x20 [lustre] [ 450.178192] [] mount_fs+0x39/0x1b0 [ 450.183800] [] vfs_kern_mount+0x67/0x110 [ 450.187234] [] do_mount+0x1ef/0xce0 [ 450.193155] [] ? copy_mount_options+0x39/0x1b0 [ 450.196334] [] SyS_mount+0x83/0xd0 [ 450.200162] [] system_call_fastpath+0x1f/0x24 [ 450.204421] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 450.207960] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 450.246449] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 450.251548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 450.256526] Call Trace: [ 450.258824] [] dump_stack+0x19/0x1b [ 450.262232] [] __schedule_bug+0x64/0x72 [ 450.267960] [] __schedule+0x791/0x7d0 [ 450.271045] [] ? alloc_vfsmnt+0x24/0x240 [ 450.272847] [] __cond_resched+0x26/0x30 [ 450.277132] [] _cond_resched+0x3a/0x50 [ 450.279341] [] kmem_cache_alloc+0x54/0x2e0 [ 450.284549] [] alloc_vfsmnt+0x24/0x240 [ 450.294222] [] vfs_kern_mount+0x36/0x110 [ 450.301076] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 450.307934] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 450.312723] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 450.316797] [] obd_setup+0x167/0x540 [obdclass] [ 450.320933] [] class_setup+0x54f/0x830 [obdclass] [ 450.328503] [] class_process_config+0x149b/0x2660 [obdclass] [ 450.332912] [] ? do_raw_spin_unlock+0x49/0x90 [ 450.337841] [] ? __kmalloc+0x1e0/0x340 [ 450.343627] [] ? do_lcfg+0x168/0x520 [obdclass] [ 450.347040] [] do_lcfg+0x263/0x520 [obdclass] [ 450.350130] [] lustre_start_simple+0x88/0x210 [obdclass] [ 450.354783] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 450.362555] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 450.366161] [] ? __mutex_init+0x56/0x60 [ 450.372289] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 450.380002] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 450.386260] [] mount_nodev+0x4d/0xb0 [ 450.390138] [] lustre_mount+0x18/0x20 [lustre] [ 450.392715] [] mount_fs+0x39/0x1b0 [ 450.394525] [] vfs_kern_mount+0x67/0x110 [ 450.397006] [] do_mount+0x1ef/0xce0 [ 450.403926] [] ? copy_mount_options+0x39/0x1b0 [ 450.408861] [] SyS_mount+0x83/0xd0 [ 450.413365] [] system_call_fastpath+0x1f/0x24 [ 450.425414] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 450.429790] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 450.471106] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 450.480742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 450.494694] Call Trace: [ 450.501217] [] dump_stack+0x19/0x1b [ 450.503107] [] __schedule_bug+0x64/0x72 [ 450.506510] [] __schedule+0x791/0x7d0 [ 450.508619] [] __cond_resched+0x26/0x30 [ 450.511121] [] _cond_resched+0x3a/0x50 [ 450.513572] [] truncate_inode_pages_range+0x237/0x7d0 [ 450.516725] [] truncate_inode_pages+0x15/0x20 [ 450.522682] [] kill_bdev+0x35/0x40 [ 450.533806] [] set_blocksize+0xab/0xd0 [ 450.538364] [] sb_set_blocksize+0x1d/0x50 [ 450.542111] [] sb_min_blocksize+0x42/0x60 [ 450.545363] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 450.549965] [] ? snprintf+0x49/0x70 [ 450.553163] [] mount_bdev+0x1b0/0x1f0 [ 450.557185] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 450.562362] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 450.565339] [] mount_fs+0x39/0x1b0 [ 450.572222] [] vfs_kern_mount+0x67/0x110 [ 450.576233] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 450.581863] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 450.587718] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 450.594426] [] obd_setup+0x167/0x540 [obdclass] [ 450.599589] [] class_setup+0x54f/0x830 [obdclass] [ 450.602947] [] class_process_config+0x149b/0x2660 [obdclass] [ 450.609817] [] ? do_raw_spin_unlock+0x49/0x90 [ 450.613417] [] ? __kmalloc+0x1e0/0x340 [ 450.616761] [] ? do_lcfg+0x168/0x520 [obdclass] [ 450.623810] [] do_lcfg+0x263/0x520 [obdclass] [ 450.632109] [] lustre_start_simple+0x88/0x210 [obdclass] [ 450.635344] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 450.641040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 450.644937] [] ? __mutex_init+0x56/0x60 [ 450.653414] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 450.665401] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 450.674539] [] mount_nodev+0x4d/0xb0 [ 450.685796] [] lustre_mount+0x18/0x20 [lustre] [ 450.688084] [] mount_fs+0x39/0x1b0 [ 450.696455] [] vfs_kern_mount+0x67/0x110 [ 450.704027] [] do_mount+0x1ef/0xce0 [ 450.713793] [] ? copy_mount_options+0x39/0x1b0 [ 450.724513] [] SyS_mount+0x83/0xd0 [ 450.732699] [] system_call_fastpath+0x1f/0x24 [ 450.741479] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 450.749155] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 450.804834] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 450.810376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 450.813733] Call Trace: [ 450.814657] [] dump_stack+0x19/0x1b [ 450.816407] [] __schedule_bug+0x64/0x72 [ 450.823147] [] __schedule+0x791/0x7d0 [ 450.829767] [] ? bit_wait+0x50/0x50 [ 450.832649] [] schedule+0x29/0x70 [ 450.834491] [] schedule_timeout+0x209/0x290 [ 450.836456] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 450.838674] [] ? kvm_clock_read+0x33/0x40 [ 450.841764] [] ? kvm_clock_get_cycles+0x9/0x10 [ 450.843473] [] ? ktime_get_ts64+0x4c/0xf0 [ 450.846779] [] ? bit_wait+0x50/0x50 [ 450.848492] [] io_schedule_timeout+0xad/0x130 [ 450.850706] [] io_schedule+0x18/0x20 [ 450.852186] [] bit_wait_io+0x11/0x50 [ 450.854223] [] __wait_on_bit+0x65/0x90 [ 450.857647] [] ? bit_wait+0x50/0x50 [ 450.859935] [] out_of_line_wait_on_bit+0x81/0xb0 [ 450.862869] [] ? wake_bit_function+0x40/0x40 [ 450.866368] [] __bread+0xad/0xf0 [ 450.868165] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 450.870680] [] mount_bdev+0x1b0/0x1f0 [ 450.872915] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 450.876475] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 450.879438] [] mount_fs+0x39/0x1b0 [ 450.881936] [] vfs_kern_mount+0x67/0x110 [ 450.885520] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 450.890352] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 450.894299] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 450.896506] [] obd_setup+0x167/0x540 [obdclass] [ 450.898498] [] class_setup+0x54f/0x830 [obdclass] [ 450.900726] [] class_process_config+0x149b/0x2660 [obdclass] [ 450.903264] [] ? do_raw_spin_unlock+0x49/0x90 [ 450.905440] [] ? __kmalloc+0x1e0/0x340 [ 450.907346] [] ? do_lcfg+0x168/0x520 [obdclass] [ 450.912018] [] do_lcfg+0x263/0x520 [obdclass] [ 450.915961] [] lustre_start_simple+0x88/0x210 [obdclass] [ 450.920483] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 450.924702] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 450.929001] [] ? __mutex_init+0x56/0x60 [ 450.933766] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 450.936871] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 450.942250] [] mount_nodev+0x4d/0xb0 [ 450.944277] [] lustre_mount+0x18/0x20 [lustre] [ 450.950105] [] mount_fs+0x39/0x1b0 [ 450.954118] [] vfs_kern_mount+0x67/0x110 [ 450.958131] [] do_mount+0x1ef/0xce0 [ 450.961064] [] ? copy_mount_options+0x39/0x1b0 [ 450.963390] [] SyS_mount+0x83/0xd0 [ 450.965135] [] system_call_fastpath+0x1f/0x24 [ 450.969150] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 450.976045] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 451.020429] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 451.030145] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 451.035690] Call Trace: [ 451.036604] [] dump_stack+0x19/0x1b [ 451.038206] [] __schedule_bug+0x64/0x72 [ 451.039893] [] __schedule+0x791/0x7d0 [ 451.045739] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 451.049524] [] ? bit_wait+0x50/0x50 [ 451.053886] [] schedule+0x29/0x70 [ 451.057373] [] schedule_timeout+0x209/0x290 [ 451.059767] [] ? kvm_clock_read+0x33/0x40 [ 451.061722] [] ? kvm_clock_get_cycles+0x9/0x10 [ 451.063762] [] ? ktime_get_ts64+0x4c/0xf0 [ 451.065842] [] ? bit_wait+0x50/0x50 [ 451.067770] [] io_schedule_timeout+0xad/0x130 [ 451.072873] [] io_schedule+0x18/0x20 [ 451.076634] [] bit_wait_io+0x11/0x50 [ 451.080352] [] __wait_on_bit_lock+0x5f/0xc0 [ 451.084317] [] ? bit_wait+0x50/0x50 [ 451.088864] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 451.094501] [] ? wake_bit_function+0x40/0x40 [ 451.096519] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 451.101017] [] __bread+0xe6/0xf0 [ 451.105745] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 451.108218] [] mount_bdev+0x1b0/0x1f0 [ 451.110165] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 451.112944] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 451.114976] [] mount_fs+0x39/0x1b0 [ 451.116831] [] vfs_kern_mount+0x67/0x110 [ 451.118938] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 451.121369] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 451.123989] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 451.126285] [] obd_setup+0x167/0x540 [obdclass] [ 451.128564] [] class_setup+0x54f/0x830 [obdclass] [ 451.130792] [] class_process_config+0x149b/0x2660 [obdclass] [ 451.133154] [] ? do_raw_spin_unlock+0x49/0x90 [ 451.135047] [] ? __kmalloc+0x1e0/0x340 [ 451.140071] [] ? do_lcfg+0x168/0x520 [obdclass] [ 451.142485] [] do_lcfg+0x263/0x520 [obdclass] [ 451.150093] [] lustre_start_simple+0x88/0x210 [obdclass] [ 451.154013] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 451.158187] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 451.161826] [] ? __mutex_init+0x56/0x60 [ 451.176059] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 451.182551] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 451.193917] [] mount_nodev+0x4d/0xb0 [ 451.199450] [] lustre_mount+0x18/0x20 [lustre] [ 451.211009] [] mount_fs+0x39/0x1b0 [ 451.214074] [] vfs_kern_mount+0x67/0x110 [ 451.217788] [] do_mount+0x1ef/0xce0 [ 451.219492] [] ? copy_mount_options+0x39/0x1b0 [ 451.223492] [] SyS_mount+0x83/0xd0 [ 451.227808] [] system_call_fastpath+0x1f/0x24 [ 451.231172] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 451.235955] in_atomic(): 1, irqs_disabled(): 0, pid: 23798, name: mount.lustre [ 451.243233] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 451.250872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 451.255406] Call Trace: [ 451.256933] [] dump_stack+0x19/0x1b [ 451.262375] [] __might_sleep+0xd9/0x100 [ 451.265511] [] down_write+0x20/0x50 [ 451.271323] [] register_shrinker+0x21/0x50 [ 451.276810] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 451.280705] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 451.286824] [] mount_bdev+0x1b0/0x1f0 [ 451.289877] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 451.297849] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 451.301615] [] mount_fs+0x39/0x1b0 [ 451.303465] [] vfs_kern_mount+0x67/0x110 [ 451.310878] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 451.313165] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 451.317717] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 451.321452] [] obd_setup+0x167/0x540 [obdclass] [ 451.323936] [] class_setup+0x54f/0x830 [obdclass] [ 451.326891] [] class_process_config+0x149b/0x2660 [obdclass] [ 451.330753] [] ? do_raw_spin_unlock+0x49/0x90 [ 451.333995] [] ? __kmalloc+0x1e0/0x340 [ 451.336845] [] ? do_lcfg+0x168/0x520 [obdclass] [ 451.340791] [] do_lcfg+0x263/0x520 [obdclass] [ 451.343771] [] lustre_start_simple+0x88/0x210 [obdclass] [ 451.346620] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 451.351002] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 451.353778] [] ? __mutex_init+0x56/0x60 [ 451.355895] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 451.360744] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 451.364027] [] mount_nodev+0x4d/0xb0 [ 451.367772] [] lustre_mount+0x18/0x20 [lustre] [ 451.373707] [] mount_fs+0x39/0x1b0 [ 451.377297] [] vfs_kern_mount+0x67/0x110 [ 451.383123] [] do_mount+0x1ef/0xce0 [ 451.387115] [] ? copy_mount_options+0x39/0x1b0 [ 451.392716] [] SyS_mount+0x83/0xd0 [ 451.396683] [] system_call_fastpath+0x1f/0x24 [ 451.401860] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 451.405964] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 451.435208] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 451.445237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 451.449172] Call Trace: [ 451.450213] [] dump_stack+0x19/0x1b [ 451.452883] [] __schedule_bug+0x64/0x72 [ 451.455071] [] __schedule+0x791/0x7d0 [ 451.458181] [] __cond_resched+0x26/0x30 [ 451.460088] [] _cond_resched+0x3a/0x50 [ 451.462734] [] down_write+0x25/0x50 [ 451.465039] [] register_shrinker+0x21/0x50 [ 451.468033] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 451.472476] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 451.477798] [] mount_bdev+0x1b0/0x1f0 [ 451.480863] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 451.485524] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 451.488381] [] mount_fs+0x39/0x1b0 [ 451.490199] [] vfs_kern_mount+0x67/0x110 [ 451.492283] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 451.495489] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 451.498723] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 451.502485] [] obd_setup+0x167/0x540 [obdclass] [ 451.507778] [] class_setup+0x54f/0x830 [obdclass] [ 451.510703] [] class_process_config+0x149b/0x2660 [obdclass] [ 451.516100] [] ? do_raw_spin_unlock+0x49/0x90 [ 451.518576] [] ? __kmalloc+0x1e0/0x340 [ 451.521365] [] ? do_lcfg+0x168/0x520 [obdclass] [ 451.524248] [] do_lcfg+0x263/0x520 [obdclass] [ 451.526214] [] lustre_start_simple+0x88/0x210 [obdclass] [ 451.528853] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 451.533123] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 451.535919] [] ? __mutex_init+0x56/0x60 [ 451.541681] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 451.545511] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 451.549688] [] mount_nodev+0x4d/0xb0 [ 451.554064] [] lustre_mount+0x18/0x20 [lustre] [ 451.556102] [] mount_fs+0x39/0x1b0 [ 451.557655] [] vfs_kern_mount+0x67/0x110 [ 451.559280] [] do_mount+0x1ef/0xce0 [ 451.563285] [] ? copy_mount_options+0x39/0x1b0 [ 451.577131] [] SyS_mount+0x83/0xd0 [ 451.581030] [] system_call_fastpath+0x1f/0x24 [ 451.585612] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 451.587736] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 451.620039] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 451.628547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 451.642283] Call Trace: [ 451.644387] [] dump_stack+0x19/0x1b [ 451.647424] [] __schedule_bug+0x64/0x72 [ 451.651763] [] __schedule+0x791/0x7d0 [ 451.654538] [] ? bit_wait+0x50/0x50 [ 451.657061] [] schedule+0x29/0x70 [ 451.660189] [] schedule_timeout+0x209/0x290 [ 451.664457] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 451.674156] [] ? kvm_clock_read+0x33/0x40 [ 451.678003] [] ? kvm_clock_get_cycles+0x9/0x10 [ 451.682211] [] ? bit_wait+0x50/0x50 [ 451.687041] [] io_schedule_timeout+0xad/0x130 [ 451.694365] [] io_schedule+0x18/0x20 [ 451.702411] [] bit_wait_io+0x11/0x50 [ 451.710486] [] __wait_on_bit+0x65/0x90 [ 451.715095] [] ? bit_wait+0x50/0x50 [ 451.720720] [] out_of_line_wait_on_bit+0x81/0xb0 [ 451.725857] [] ? wake_bit_function+0x40/0x40 [ 451.732252] [] __wait_on_buffer+0x2a/0x30 [ 451.734627] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 451.737637] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 451.742233] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 451.745523] [] ? do_raw_spin_unlock+0x49/0x90 [ 451.748746] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 451.751887] [] mount_bdev+0x1b0/0x1f0 [ 451.754934] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 451.758499] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 451.761049] [] mount_fs+0x39/0x1b0 [ 451.763040] [] vfs_kern_mount+0x67/0x110 [ 451.767058] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 451.770507] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 451.774062] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 451.781359] [] obd_setup+0x167/0x540 [obdclass] [ 451.785231] [] class_setup+0x54f/0x830 [obdclass] [ 451.789231] [] class_process_config+0x149b/0x2660 [obdclass] [ 451.793032] [] ? do_raw_spin_unlock+0x49/0x90 [ 451.794988] [] ? __kmalloc+0x1e0/0x340 [ 451.798043] [] ? do_lcfg+0x168/0x520 [obdclass] [ 451.800766] [] do_lcfg+0x263/0x520 [obdclass] [ 451.803494] [] lustre_start_simple+0x88/0x210 [obdclass] [ 451.808206] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 451.812148] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 451.816714] [] ? __mutex_init+0x56/0x60 [ 451.823412] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 451.829617] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 451.835241] [] mount_nodev+0x4d/0xb0 [ 451.837716] [] lustre_mount+0x18/0x20 [lustre] [ 451.841209] [] mount_fs+0x39/0x1b0 [ 451.845251] [] vfs_kern_mount+0x67/0x110 [ 451.847715] [] do_mount+0x1ef/0xce0 [ 451.851022] [] ? copy_mount_options+0x39/0x1b0 [ 451.853702] [] SyS_mount+0x83/0xd0 [ 451.856896] [] system_call_fastpath+0x1f/0x24 [ 451.859743] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 451.862625] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 451.890030] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 451.897127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 451.902041] Call Trace: [ 451.903013] [] dump_stack+0x19/0x1b [ 451.906019] [] __schedule_bug+0x64/0x72 [ 451.908181] [] __schedule+0x791/0x7d0 [ 451.910177] [] ? bit_wait+0x50/0x50 [ 451.911876] [] schedule+0x29/0x70 [ 451.913637] [] schedule_timeout+0x209/0x290 [ 451.915490] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 451.920097] [] ? kvm_clock_read+0x33/0x40 [ 451.924410] [] ? kvm_clock_get_cycles+0x9/0x10 [ 451.927242] [] ? bit_wait+0x50/0x50 [ 451.929303] [] io_schedule_timeout+0xad/0x130 [ 451.932873] [] io_schedule+0x18/0x20 [ 451.934378] [] bit_wait_io+0x11/0x50 [ 451.935730] [] __wait_on_bit+0x65/0x90 [ 451.937931] [] ? bit_wait+0x50/0x50 [ 451.939687] [] out_of_line_wait_on_bit+0x81/0xb0 [ 451.943843] [] ? wake_bit_function+0x40/0x40 [ 451.946110] [] __wait_on_buffer+0x2a/0x30 [ 451.948143] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 451.950488] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 451.954067] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 451.955691] [] ? do_raw_spin_unlock+0x49/0x90 [ 451.957432] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 451.960416] [] mount_bdev+0x1b0/0x1f0 [ 451.964889] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 451.968766] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 451.971126] [] mount_fs+0x39/0x1b0 [ 451.974190] [] vfs_kern_mount+0x67/0x110 [ 451.976708] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 451.979812] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 451.983368] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 451.986495] [] obd_setup+0x167/0x540 [obdclass] [ 451.989383] [] class_setup+0x54f/0x830 [obdclass] [ 451.991694] [] class_process_config+0x149b/0x2660 [obdclass] [ 451.994241] [] ? do_raw_spin_unlock+0x49/0x90 [ 451.996699] [] ? __kmalloc+0x1e0/0x340 [ 451.999628] [] ? do_lcfg+0x168/0x520 [obdclass] [ 452.001852] [] do_lcfg+0x263/0x520 [obdclass] [ 452.008669] [] lustre_start_simple+0x88/0x210 [obdclass] [ 452.013059] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 452.017356] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 452.020916] [] ? __mutex_init+0x56/0x60 [ 452.025969] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 452.029034] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 452.031704] [] mount_nodev+0x4d/0xb0 [ 452.036293] [] lustre_mount+0x18/0x20 [lustre] [ 452.039363] [] mount_fs+0x39/0x1b0 [ 452.041537] [] vfs_kern_mount+0x67/0x110 [ 452.045551] [] do_mount+0x1ef/0xce0 [ 452.048194] [] ? copy_mount_options+0x39/0x1b0 [ 452.050016] [] SyS_mount+0x83/0xd0 [ 452.051707] [] system_call_fastpath+0x1f/0x24 [ 452.058609] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 452.060956] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 452.101069] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 452.110919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 452.115790] Call Trace: [ 452.117948] [] dump_stack+0x19/0x1b [ 452.121248] [] __schedule_bug+0x64/0x72 [ 452.124610] [] __schedule+0x791/0x7d0 [ 452.131505] [] schedule+0x29/0x70 [ 452.135551] [] schedule_timeout+0x209/0x290 [ 452.139428] [] ? native_smp_send_reschedule+0x4c/0x70 [ 452.144083] [] ? resched_curr+0xd8/0xf0 [ 452.147465] [] ? check_preempt_curr+0x80/0xa0 [ 452.155692] [] ? ttwu_do_wakeup+0x19/0xf0 [ 452.161550] [] wait_for_completion+0xfc/0x140 [ 452.165486] [] ? wake_up_state+0x20/0x20 [ 452.171920] [] kthread_create_on_node+0xa8/0x140 [ 452.176365] [] ? bit_wait+0x50/0x50 [ 452.179335] [] ? commit_timeout+0x10/0x10 [jbd2] [ 452.182948] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 452.188314] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 452.193794] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 452.199680] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.204199] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 452.209567] [] mount_bdev+0x1b0/0x1f0 [ 452.212131] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 452.215426] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 452.218923] [] mount_fs+0x39/0x1b0 [ 452.222130] [] vfs_kern_mount+0x67/0x110 [ 452.225358] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 452.229173] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 452.231981] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 452.235945] [] obd_setup+0x167/0x540 [obdclass] [ 452.239862] [] class_setup+0x54f/0x830 [obdclass] [ 452.242501] [] class_process_config+0x149b/0x2660 [obdclass] [ 452.245068] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.249134] [] ? __kmalloc+0x1e0/0x340 [ 452.257390] [] ? do_lcfg+0x168/0x520 [obdclass] [ 452.260208] [] do_lcfg+0x263/0x520 [obdclass] [ 452.265111] [] lustre_start_simple+0x88/0x210 [obdclass] [ 452.271050] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 452.273935] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 452.276759] [] ? __mutex_init+0x56/0x60 [ 452.279495] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 452.284323] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 452.285617] [] mount_nodev+0x4d/0xb0 [ 452.288891] [] lustre_mount+0x18/0x20 [lustre] [ 452.294708] [] mount_fs+0x39/0x1b0 [ 452.306190] [] vfs_kern_mount+0x67/0x110 [ 452.310329] [] do_mount+0x1ef/0xce0 [ 452.316067] [] ? copy_mount_options+0x39/0x1b0 [ 452.317929] [] SyS_mount+0x83/0xd0 [ 452.319611] [] system_call_fastpath+0x1f/0x24 [ 452.322479] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 452.325534] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 452.360303] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 452.365236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 452.368689] Call Trace: [ 452.369699] [] dump_stack+0x19/0x1b [ 452.373812] [] __schedule_bug+0x64/0x72 [ 452.380283] [] __schedule+0x791/0x7d0 [ 452.390359] [] schedule+0x29/0x70 [ 452.392277] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 452.396388] [] ? wake_up_atomic_t+0x30/0x30 [ 452.402076] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 452.407383] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.414947] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 452.418757] [] mount_bdev+0x1b0/0x1f0 [ 452.423841] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 452.430338] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 452.436433] [] mount_fs+0x39/0x1b0 [ 452.438733] [] vfs_kern_mount+0x67/0x110 [ 452.440956] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 452.443535] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 452.446238] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 452.448703] [] obd_setup+0x167/0x540 [obdclass] [ 452.453605] [] class_setup+0x54f/0x830 [obdclass] [ 452.456926] [] class_process_config+0x149b/0x2660 [obdclass] [ 452.461215] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.465531] [] ? __kmalloc+0x1e0/0x340 [ 452.467561] [] ? do_lcfg+0x168/0x520 [obdclass] [ 452.469755] [] do_lcfg+0x263/0x520 [obdclass] [ 452.471432] [] lustre_start_simple+0x88/0x210 [obdclass] [ 452.474070] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 452.476609] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 452.479158] [] ? __mutex_init+0x56/0x60 [ 452.481349] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 452.484947] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 452.489223] [] mount_nodev+0x4d/0xb0 [ 452.493064] [] lustre_mount+0x18/0x20 [lustre] [ 452.499003] [] mount_fs+0x39/0x1b0 [ 452.502725] [] vfs_kern_mount+0x67/0x110 [ 452.505577] [] do_mount+0x1ef/0xce0 [ 452.508528] [] ? copy_mount_options+0x39/0x1b0 [ 452.511756] [] SyS_mount+0x83/0xd0 [ 452.518103] [] system_call_fastpath+0x1f/0x24 [ 452.520496] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 452.524104] in_atomic(): 1, irqs_disabled(): 0, pid: 23798, name: mount.lustre [ 452.526684] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 452.532385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 452.535428] Call Trace: [ 452.537323] [] dump_stack+0x19/0x1b [ 452.539356] [] __might_sleep+0xd9/0x100 [ 452.543575] [] __kmalloc+0x73/0x340 [ 452.545617] [] ? __debug_object_init+0x249/0x480 [ 452.548099] [] ? __alloc_workqueue_key+0x261/0x480 [ 452.550073] [] __alloc_workqueue_key+0x261/0x480 [ 452.552996] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.556009] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 452.560135] [] mount_bdev+0x1b0/0x1f0 [ 452.565075] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 452.570801] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 452.573749] [] mount_fs+0x39/0x1b0 [ 452.581246] [] vfs_kern_mount+0x67/0x110 [ 452.583424] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 452.587441] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 452.591315] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 452.595400] [] obd_setup+0x167/0x540 [obdclass] [ 452.599720] [] class_setup+0x54f/0x830 [obdclass] [ 452.603498] [] class_process_config+0x149b/0x2660 [obdclass] [ 452.606579] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.611553] [] ? __kmalloc+0x1e0/0x340 [ 452.614464] [] ? do_lcfg+0x168/0x520 [obdclass] [ 452.618315] [] do_lcfg+0x263/0x520 [obdclass] [ 452.620888] [] lustre_start_simple+0x88/0x210 [obdclass] [ 452.623417] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 452.627275] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 452.631267] [] ? __mutex_init+0x56/0x60 [ 452.633860] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 452.635400] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 452.639482] [] mount_nodev+0x4d/0xb0 [ 452.641782] [] lustre_mount+0x18/0x20 [lustre] [ 452.644299] [] mount_fs+0x39/0x1b0 [ 452.648394] [] vfs_kern_mount+0x67/0x110 [ 452.652269] [] do_mount+0x1ef/0xce0 [ 452.654055] [] ? copy_mount_options+0x39/0x1b0 [ 452.656043] [] SyS_mount+0x83/0xd0 [ 452.658016] [] system_call_fastpath+0x1f/0x24 [ 452.660226] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 452.662631] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 452.691413] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 452.696347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 452.699610] Call Trace: [ 452.700307] [] dump_stack+0x19/0x1b [ 452.701701] [] __schedule_bug+0x64/0x72 [ 452.703747] [] __schedule+0x791/0x7d0 [ 452.710679] [] __cond_resched+0x26/0x30 [ 452.718056] [] _cond_resched+0x3a/0x50 [ 452.720358] [] __kmalloc+0x78/0x340 [ 452.725680] [] ? __debug_object_init+0x249/0x480 [ 452.729340] [] ? __alloc_workqueue_key+0x261/0x480 [ 452.731920] [] __alloc_workqueue_key+0x261/0x480 [ 452.734082] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.736248] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 452.738393] [] mount_bdev+0x1b0/0x1f0 [ 452.740018] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 452.745075] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 452.750418] [] mount_fs+0x39/0x1b0 [ 452.755751] [] vfs_kern_mount+0x67/0x110 [ 452.758862] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 452.765684] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 452.768364] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 452.773028] [] obd_setup+0x167/0x540 [obdclass] [ 452.776414] [] class_setup+0x54f/0x830 [obdclass] [ 452.778894] [] class_process_config+0x149b/0x2660 [obdclass] [ 452.782474] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.784788] [] ? __kmalloc+0x1e0/0x340 [ 452.786447] [] ? do_lcfg+0x168/0x520 [obdclass] [ 452.790333] [] do_lcfg+0x263/0x520 [obdclass] [ 452.795486] [] lustre_start_simple+0x88/0x210 [obdclass] [ 452.799809] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 452.804174] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 452.807520] [] ? __mutex_init+0x56/0x60 [ 452.809780] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 452.811774] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 452.813340] [] mount_nodev+0x4d/0xb0 [ 452.814677] [] lustre_mount+0x18/0x20 [lustre] [ 452.816408] [] mount_fs+0x39/0x1b0 [ 452.817536] [] vfs_kern_mount+0x67/0x110 [ 452.818933] [] do_mount+0x1ef/0xce0 [ 452.820465] [] ? copy_mount_options+0x39/0x1b0 [ 452.822681] [] SyS_mount+0x83/0xd0 [ 452.823998] [] system_call_fastpath+0x1f/0x24 [ 452.825719] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 452.828022] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 452.868391] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 452.873874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 452.881188] Call Trace: [ 452.882145] [] dump_stack+0x19/0x1b [ 452.885218] [] __schedule_bug+0x64/0x72 [ 452.886515] [] __schedule+0x791/0x7d0 [ 452.889252] [] schedule+0x29/0x70 [ 452.890717] [] schedule_timeout+0x209/0x290 [ 452.895256] [] ? native_smp_send_reschedule+0x4c/0x70 [ 452.897926] [] ? resched_curr+0xd8/0xf0 [ 452.902459] [] ? check_preempt_curr+0x80/0xa0 [ 452.906532] [] ? ttwu_do_wakeup+0x19/0xf0 [ 452.908312] [] wait_for_completion+0xfc/0x140 [ 452.910343] [] ? wake_up_state+0x20/0x20 [ 452.912165] [] kthread_create_on_node+0xa8/0x140 [ 452.914055] [] ? process_one_work+0x4a0/0x4a0 [ 452.916178] [] __alloc_workqueue_key+0x336/0x480 [ 452.918249] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.923014] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 452.926800] [] mount_bdev+0x1b0/0x1f0 [ 452.932135] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 452.935004] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 452.939134] [] mount_fs+0x39/0x1b0 [ 452.943116] [] vfs_kern_mount+0x67/0x110 [ 452.947749] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 452.950285] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 452.952431] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 452.956548] [] obd_setup+0x167/0x540 [obdclass] [ 452.960072] [] class_setup+0x54f/0x830 [obdclass] [ 452.961973] [] class_process_config+0x149b/0x2660 [obdclass] [ 452.963605] [] ? do_raw_spin_unlock+0x49/0x90 [ 452.968072] [] ? __kmalloc+0x1e0/0x340 [ 452.972232] [] ? do_lcfg+0x168/0x520 [obdclass] [ 452.976444] [] do_lcfg+0x263/0x520 [obdclass] [ 452.979936] [] lustre_start_simple+0x88/0x210 [obdclass] [ 452.984799] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 452.989875] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 452.992428] [] ? __mutex_init+0x56/0x60 [ 452.994479] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 453.000274] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 453.003522] [] mount_nodev+0x4d/0xb0 [ 453.007685] [] lustre_mount+0x18/0x20 [lustre] [ 453.011911] [] mount_fs+0x39/0x1b0 [ 453.014742] [] vfs_kern_mount+0x67/0x110 [ 453.020248] [] do_mount+0x1ef/0xce0 [ 453.022791] [] ? copy_mount_options+0x39/0x1b0 [ 453.024813] [] SyS_mount+0x83/0xd0 [ 453.026564] [] system_call_fastpath+0x1f/0x24 [ 453.029063] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 453.030839] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 453.058452] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 453.064921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 453.067979] Call Trace: [ 453.068733] [] dump_stack+0x19/0x1b [ 453.071653] [] __schedule_bug+0x64/0x72 [ 453.074643] [] __schedule+0x791/0x7d0 [ 453.076915] [] ? bit_wait+0x50/0x50 [ 453.078504] [] schedule+0x29/0x70 [ 453.085108] [] schedule_timeout+0x209/0x290 [ 453.086702] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 453.090756] [] ? kvm_clock_read+0x33/0x40 [ 453.093523] [] ? kvm_clock_get_cycles+0x9/0x10 [ 453.097053] [] ? ktime_get_ts64+0x4c/0xf0 [ 453.101272] [] ? bit_wait+0x50/0x50 [ 453.103841] [] io_schedule_timeout+0xad/0x130 [ 453.107894] [] io_schedule+0x18/0x20 [ 453.111410] [] bit_wait_io+0x11/0x50 [ 453.115438] [] __wait_on_bit+0x65/0x90 [ 453.119751] [] ? bit_wait+0x50/0x50 [ 453.122823] [] out_of_line_wait_on_bit+0x81/0xb0 [ 453.127097] [] ? wake_bit_function+0x40/0x40 [ 453.129333] [] __sync_dirty_buffer+0xe8/0x110 [ 453.131620] [] sync_dirty_buffer+0x13/0x20 [ 453.135336] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 453.137387] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 453.139220] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 453.141002] [] mount_bdev+0x1b0/0x1f0 [ 453.142560] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 453.144552] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 453.146579] [] mount_fs+0x39/0x1b0 [ 453.148235] [] vfs_kern_mount+0x67/0x110 [ 453.150157] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 453.151936] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 453.154172] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 453.156275] [] obd_setup+0x167/0x540 [obdclass] [ 453.162144] [] class_setup+0x54f/0x830 [obdclass] [ 453.165955] [] class_process_config+0x149b/0x2660 [obdclass] [ 453.169874] [] ? do_raw_spin_unlock+0x49/0x90 [ 453.173668] [] ? __kmalloc+0x1e0/0x340 [ 453.177124] [] ? do_lcfg+0x168/0x520 [obdclass] [ 453.181205] [] do_lcfg+0x263/0x520 [obdclass] [ 453.187564] [] lustre_start_simple+0x88/0x210 [obdclass] [ 453.192503] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 453.197329] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 453.204103] [] ? __mutex_init+0x56/0x60 [ 453.206855] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 453.209734] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 453.212718] [] mount_nodev+0x4d/0xb0 [ 453.214583] [] lustre_mount+0x18/0x20 [lustre] [ 453.216001] [] mount_fs+0x39/0x1b0 [ 453.221720] [] vfs_kern_mount+0x67/0x110 [ 453.224280] [] do_mount+0x1ef/0xce0 [ 453.225752] [] ? copy_mount_options+0x39/0x1b0 [ 453.228147] [] SyS_mount+0x83/0xd0 [ 453.230133] [] system_call_fastpath+0x1f/0x24 [ 453.234493] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 453.242124] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 453.267837] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 453.271802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 453.274788] Call Trace: [ 453.275649] [] dump_stack+0x19/0x1b [ 453.277493] [] __schedule_bug+0x64/0x72 [ 453.285015] [] __schedule+0x791/0x7d0 [ 453.293260] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 453.297904] [] ? bit_wait+0x50/0x50 [ 453.302571] [] schedule+0x29/0x70 [ 453.308222] [] schedule_timeout+0x209/0x290 [ 453.311203] [] ? kvm_clock_read+0x33/0x40 [ 453.314706] [] ? kvm_clock_get_cycles+0x9/0x10 [ 453.317473] [] ? ktime_get_ts64+0x4c/0xf0 [ 453.321505] [] ? bit_wait+0x50/0x50 [ 453.323582] [] io_schedule_timeout+0xad/0x130 [ 453.327108] [] io_schedule+0x18/0x20 [ 453.329134] [] bit_wait_io+0x11/0x50 [ 453.331883] [] __wait_on_bit+0x65/0x90 [ 453.334124] [] ? bit_wait+0x50/0x50 [ 453.335372] [] out_of_line_wait_on_bit+0x81/0xb0 [ 453.338434] [] ? wake_bit_function+0x40/0x40 [ 453.340391] [] __wait_on_buffer+0x2a/0x30 [ 453.344689] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 453.347342] [] ? mark_page_accessed+0xd8/0xe0 [ 453.351231] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 453.354810] [] v2_read_header+0x1f/0x50 [ 453.357905] [] v2_check_quota_file+0x2b/0x70 [ 453.362185] [] ? igrab+0x36/0x60 [ 453.364506] [] vfs_load_quota_inode+0x279/0x570 [ 453.367417] [] ? unlock_new_inode+0x55/0x80 [ 453.371059] [] dquot_enable+0xf0/0x110 [ 453.375277] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 453.377666] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 453.382357] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 453.385675] [] mount_bdev+0x1b0/0x1f0 [ 453.390697] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 453.394719] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 453.398082] [] mount_fs+0x39/0x1b0 [ 453.401677] [] vfs_kern_mount+0x67/0x110 [ 453.405930] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 453.410061] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 453.414522] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 453.419301] [] obd_setup+0x167/0x540 [obdclass] [ 453.423291] [] class_setup+0x54f/0x830 [obdclass] [ 453.425953] [] class_process_config+0x149b/0x2660 [obdclass] [ 453.428824] [] ? do_raw_spin_unlock+0x49/0x90 [ 453.444599] [] ? __kmalloc+0x1e0/0x340 [ 453.450795] [] ? do_lcfg+0x168/0x520 [obdclass] [ 453.454826] [] do_lcfg+0x263/0x520 [obdclass] [ 453.460731] [] lustre_start_simple+0x88/0x210 [obdclass] [ 453.464222] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 453.469660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 453.479712] [] ? __mutex_init+0x56/0x60 [ 453.481887] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 453.488783] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 453.491066] [] mount_nodev+0x4d/0xb0 [ 453.495164] [] lustre_mount+0x18/0x20 [lustre] [ 453.498458] [] mount_fs+0x39/0x1b0 [ 453.502205] [] vfs_kern_mount+0x67/0x110 [ 453.507506] [] do_mount+0x1ef/0xce0 [ 453.509055] [] ? copy_mount_options+0x39/0x1b0 [ 453.516455] [] SyS_mount+0x83/0xd0 [ 453.518429] [] system_call_fastpath+0x1f/0x24 [ 453.524429] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 453.529768] in_atomic(): 1, irqs_disabled(): 0, pid: 23798, name: mount.lustre [ 453.533410] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 453.538147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 453.541842] Call Trace: [ 453.542830] [] dump_stack+0x19/0x1b [ 453.544881] [] __might_sleep+0xd9/0x100 [ 453.552280] [] mutex_lock+0x20/0x40 [ 453.554649] [] vfs_load_quota_inode+0x2d8/0x570 [ 453.557384] [] dquot_enable+0xf0/0x110 [ 453.561406] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 453.565827] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 453.574501] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 453.577243] [] mount_bdev+0x1b0/0x1f0 [ 453.582450] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 453.586778] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 453.599934] [] mount_fs+0x39/0x1b0 [ 453.605372] [] vfs_kern_mount+0x67/0x110 [ 453.608216] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 453.611102] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 453.616435] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 453.619759] [] obd_setup+0x167/0x540 [obdclass] [ 453.623738] [] class_setup+0x54f/0x830 [obdclass] [ 453.628214] [] class_process_config+0x149b/0x2660 [obdclass] [ 453.630680] [] ? do_raw_spin_unlock+0x49/0x90 [ 453.632814] [] ? __kmalloc+0x1e0/0x340 [ 453.634903] [] ? do_lcfg+0x168/0x520 [obdclass] [ 453.637319] [] do_lcfg+0x263/0x520 [obdclass] [ 453.639473] [] lustre_start_simple+0x88/0x210 [obdclass] [ 453.641991] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 453.644693] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 453.647166] [] ? __mutex_init+0x56/0x60 [ 453.651660] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 453.658532] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 453.662951] [] mount_nodev+0x4d/0xb0 [ 453.666878] [] lustre_mount+0x18/0x20 [lustre] [ 453.671064] [] mount_fs+0x39/0x1b0 [ 453.674635] [] vfs_kern_mount+0x67/0x110 [ 453.679828] [] do_mount+0x1ef/0xce0 [ 453.685492] [] ? copy_mount_options+0x39/0x1b0 [ 453.690753] [] SyS_mount+0x83/0xd0 [ 453.695540] [] system_call_fastpath+0x1f/0x24 [ 453.701454] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 453.707718] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 453.772927] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 453.785922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 453.792824] Call Trace: [ 453.796256] [] dump_stack+0x19/0x1b [ 453.801645] [] __schedule_bug+0x64/0x72 [ 453.807183] [] __schedule+0x791/0x7d0 [ 453.817316] [] __cond_resched+0x26/0x30 [ 453.821240] [] _cond_resched+0x3a/0x50 [ 453.824121] [] mutex_lock+0x25/0x40 [ 453.827007] [] vfs_load_quota_inode+0x2d8/0x570 [ 453.831628] [] dquot_enable+0xf0/0x110 [ 453.836309] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 453.839791] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 453.844600] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 453.849019] [] mount_bdev+0x1b0/0x1f0 [ 453.853791] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 453.859053] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 453.865319] [] mount_fs+0x39/0x1b0 [ 453.869131] [] vfs_kern_mount+0x67/0x110 [ 453.871385] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 453.875810] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 453.880855] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 453.885380] [] obd_setup+0x167/0x540 [obdclass] [ 453.888673] [] class_setup+0x54f/0x830 [obdclass] [ 453.892437] [] class_process_config+0x149b/0x2660 [obdclass] [ 453.896727] [] ? do_raw_spin_unlock+0x49/0x90 [ 453.902217] [] ? __kmalloc+0x1e0/0x340 [ 453.904905] [] ? do_lcfg+0x168/0x520 [obdclass] [ 453.908755] [] do_lcfg+0x263/0x520 [obdclass] [ 453.913705] [] lustre_start_simple+0x88/0x210 [obdclass] [ 453.917503] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 453.921175] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 453.925809] [] ? __mutex_init+0x56/0x60 [ 453.929395] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 453.933311] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 453.936803] [] mount_nodev+0x4d/0xb0 [ 453.939371] [] lustre_mount+0x18/0x20 [lustre] [ 453.943709] [] mount_fs+0x39/0x1b0 [ 453.946771] [] vfs_kern_mount+0x67/0x110 [ 453.949430] [] do_mount+0x1ef/0xce0 [ 453.954048] [] ? copy_mount_options+0x39/0x1b0 [ 453.957232] [] SyS_mount+0x83/0xd0 [ 453.960018] [] system_call_fastpath+0x1f/0x24 [ 453.965475] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 453.967579] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 454.003222] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 454.008388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 454.014039] Call Trace: [ 454.014915] [] dump_stack+0x19/0x1b [ 454.016646] [] __schedule_bug+0x64/0x72 [ 454.020754] [] __schedule+0x791/0x7d0 [ 454.024899] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 454.027343] [] ? bit_wait+0x50/0x50 [ 454.030955] [] schedule+0x29/0x70 [ 454.033218] [] schedule_timeout+0x209/0x290 [ 454.035629] [] ? kvm_clock_read+0x33/0x40 [ 454.038662] [] ? kvm_clock_get_cycles+0x9/0x10 [ 454.041445] [] ? ktime_get_ts64+0x4c/0xf0 [ 454.043644] [] ? bit_wait+0x50/0x50 [ 454.047285] [] io_schedule_timeout+0xad/0x130 [ 454.051367] [] io_schedule+0x18/0x20 [ 454.054677] [] bit_wait_io+0x11/0x50 [ 454.058131] [] __wait_on_bit+0x65/0x90 [ 454.062614] [] ? bit_wait+0x50/0x50 [ 454.069137] [] out_of_line_wait_on_bit+0x81/0xb0 [ 454.074390] [] ? wake_bit_function+0x40/0x40 [ 454.085442] [] __wait_on_buffer+0x2a/0x30 [ 454.088437] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 454.091843] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 454.098667] [] v2_read_header+0x1f/0x50 [ 454.103802] [] v2_check_quota_file+0x2b/0x70 [ 454.110531] [] ? igrab+0x36/0x60 [ 454.115950] [] vfs_load_quota_inode+0x279/0x570 [ 454.118598] [] ? unlock_new_inode+0x55/0x80 [ 454.121466] [] dquot_enable+0xf0/0x110 [ 454.126828] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 454.131905] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 454.136245] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 454.141918] [] mount_bdev+0x1b0/0x1f0 [ 454.147800] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 454.151535] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 454.154460] [] mount_fs+0x39/0x1b0 [ 454.156979] [] vfs_kern_mount+0x67/0x110 [ 454.162205] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 454.166525] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 454.175469] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 454.180069] [] obd_setup+0x167/0x540 [obdclass] [ 454.186306] [] class_setup+0x54f/0x830 [obdclass] [ 454.190321] [] class_process_config+0x149b/0x2660 [obdclass] [ 454.193791] [] ? do_raw_spin_unlock+0x49/0x90 [ 454.196461] [] ? __kmalloc+0x1e0/0x340 [ 454.198743] [] ? do_lcfg+0x168/0x520 [obdclass] [ 454.201283] [] do_lcfg+0x263/0x520 [obdclass] [ 454.203990] [] lustre_start_simple+0x88/0x210 [obdclass] [ 454.208203] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 454.211379] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 454.214424] [] ? __mutex_init+0x56/0x60 [ 454.216438] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 454.220455] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 454.225579] [] mount_nodev+0x4d/0xb0 [ 454.227453] [] lustre_mount+0x18/0x20 [lustre] [ 454.229891] [] mount_fs+0x39/0x1b0 [ 454.232726] [] vfs_kern_mount+0x67/0x110 [ 454.234726] [] do_mount+0x1ef/0xce0 [ 454.236552] [] ? copy_mount_options+0x39/0x1b0 [ 454.238701] [] SyS_mount+0x83/0xd0 [ 454.243905] [] system_call_fastpath+0x1f/0x24 [ 454.253308] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 454.255805] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 454.287693] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 454.295947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 454.301542] Call Trace: [ 454.303108] [] dump_stack+0x19/0x1b [ 454.305183] [] __schedule_bug+0x64/0x72 [ 454.307320] [] __schedule+0x791/0x7d0 [ 454.315155] [] __cond_resched+0x26/0x30 [ 454.319556] [] _cond_resched+0x3a/0x50 [ 454.321651] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 454.323300] [] ? mark_page_accessed+0xd8/0xe0 [ 454.327758] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 454.331179] [] v2_read_header+0x1f/0x50 [ 454.334751] [] v2_check_quota_file+0x2b/0x70 [ 454.337705] [] ? igrab+0x36/0x60 [ 454.339238] [] vfs_load_quota_inode+0x279/0x570 [ 454.341347] [] ? unlock_new_inode+0x55/0x80 [ 454.345474] [] dquot_enable+0xf0/0x110 [ 454.349022] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 454.353166] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 454.356411] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 454.358097] [] mount_bdev+0x1b0/0x1f0 [ 454.360203] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 454.363215] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 454.365644] [] mount_fs+0x39/0x1b0 [ 454.367594] [] vfs_kern_mount+0x67/0x110 [ 454.369420] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 454.374052] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 454.378387] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 454.382422] [] obd_setup+0x167/0x540 [obdclass] [ 454.385469] [] class_setup+0x54f/0x830 [obdclass] [ 454.393246] [] class_process_config+0x149b/0x2660 [obdclass] [ 454.397526] [] ? do_raw_spin_unlock+0x49/0x90 [ 454.401793] [] ? __kmalloc+0x1e0/0x340 [ 454.406442] [] ? do_lcfg+0x168/0x520 [obdclass] [ 454.410430] [] do_lcfg+0x263/0x520 [obdclass] [ 454.414675] [] lustre_start_simple+0x88/0x210 [obdclass] [ 454.417373] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 454.421750] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 454.426421] [] ? __mutex_init+0x56/0x60 [ 454.429491] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 454.433846] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 454.436677] [] mount_nodev+0x4d/0xb0 [ 454.440120] [] lustre_mount+0x18/0x20 [lustre] [ 454.442276] [] mount_fs+0x39/0x1b0 [ 454.443916] [] vfs_kern_mount+0x67/0x110 [ 454.445809] [] do_mount+0x1ef/0xce0 [ 454.447373] [] ? copy_mount_options+0x39/0x1b0 [ 454.451764] [] SyS_mount+0x83/0xd0 [ 454.456725] [] system_call_fastpath+0x1f/0x24 [ 454.465538] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 454.469347] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 454.472210] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 454.493046] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 454.497041] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 454.499514] Call Trace: [ 454.500282] [] dump_stack+0x19/0x1b [ 454.501982] [] __schedule_bug+0x64/0x72 [ 454.503562] [] __schedule+0x791/0x7d0 [ 454.506480] [] __cond_resched+0x26/0x30 [ 454.508344] [] _cond_resched+0x3a/0x50 [ 454.510699] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 454.514680] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 454.519143] [] read_blk+0x4c/0x60 [ 454.522261] [] find_tree_dqentry+0x47/0x240 [ 454.526026] [] find_tree_dqentry+0x1aa/0x240 [ 454.528766] [] find_tree_dqentry+0x1aa/0x240 [ 454.533900] [] find_tree_dqentry+0x1aa/0x240 [ 454.535836] [] qtree_read_dquot+0x14c/0x380 [ 454.543721] [] v2_read_dquot+0x2b/0x30 [ 454.547744] [] dquot_acquire+0xe4/0x130 [ 454.549918] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 454.552641] [] dqget+0x3fb/0x460 [ 454.557670] [] __dquot_initialize+0x12d/0x230 [ 454.562100] [] ? __free_pages+0x25/0x30 [ 454.564429] [] ? free_pages.part.76+0x40/0x50 [ 454.573495] [] dquot_initialize+0x13/0x20 [ 454.578146] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 454.580652] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 454.584019] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 454.587595] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 454.595205] [] obd_setup+0x167/0x540 [obdclass] [ 454.596934] [] class_setup+0x54f/0x830 [obdclass] [ 454.602868] [] class_process_config+0x149b/0x2660 [obdclass] [ 454.609521] [] ? do_raw_spin_unlock+0x49/0x90 [ 454.616966] [] ? __kmalloc+0x1e0/0x340 [ 454.621380] [] ? do_lcfg+0x168/0x520 [obdclass] [ 454.626526] [] do_lcfg+0x263/0x520 [obdclass] [ 454.630302] [] lustre_start_simple+0x88/0x210 [obdclass] [ 454.633736] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 454.636761] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 454.639053] [] ? __mutex_init+0x56/0x60 [ 454.641623] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 454.644125] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 454.647669] [] mount_nodev+0x4d/0xb0 [ 454.650763] [] lustre_mount+0x18/0x20 [lustre] [ 454.654147] [] mount_fs+0x39/0x1b0 [ 454.656945] [] vfs_kern_mount+0x67/0x110 [ 454.659122] [] do_mount+0x1ef/0xce0 [ 454.661460] [] ? copy_mount_options+0x39/0x1b0 [ 454.668917] [] SyS_mount+0x83/0xd0 [ 454.675151] [] system_call_fastpath+0x1f/0x24 [ 454.680660] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 454.682584] in_atomic(): 1, irqs_disabled(): 0, pid: 23798, name: mount.lustre [ 454.686917] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 454.693670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 454.696400] Call Trace: [ 454.697056] [] dump_stack+0x19/0x1b [ 454.698681] [] __might_sleep+0xd9/0x100 [ 454.702513] [] __kmalloc+0x73/0x340 [ 454.705078] [] ? getdqbuf+0x14/0x40 [ 454.706769] [] getdqbuf+0x14/0x40 [ 454.708656] [] find_tree_dqentry+0xaf/0x240 [ 454.712258] [] find_tree_dqentry+0x1aa/0x240 [ 454.715143] [] find_tree_dqentry+0x1aa/0x240 [ 454.716742] [] find_tree_dqentry+0x1aa/0x240 [ 454.719007] [] qtree_read_dquot+0x14c/0x380 [ 454.721083] [] v2_read_dquot+0x2b/0x30 [ 454.723538] [] dquot_acquire+0xe4/0x130 [ 454.725834] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 454.728359] [] dqget+0x3fb/0x460 [ 454.730024] [] __dquot_initialize+0x12d/0x230 [ 454.732177] [] ? __free_pages+0x25/0x30 [ 454.734256] [] ? free_pages.part.76+0x40/0x50 [ 454.736346] [] dquot_initialize+0x13/0x20 [ 454.738618] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 454.741279] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 454.743700] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 454.747007] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 454.749645] [] obd_setup+0x167/0x540 [obdclass] [ 454.752271] [] class_setup+0x54f/0x830 [obdclass] [ 454.754507] [] class_process_config+0x149b/0x2660 [obdclass] [ 454.757395] [] ? do_raw_spin_unlock+0x49/0x90 [ 454.759920] [] ? __kmalloc+0x1e0/0x340 [ 454.762939] [] ? do_lcfg+0x168/0x520 [obdclass] [ 454.764721] [] do_lcfg+0x263/0x520 [obdclass] [ 454.770582] [] lustre_start_simple+0x88/0x210 [obdclass] [ 454.775038] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 454.779242] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 454.786189] [] ? __mutex_init+0x56/0x60 [ 454.790450] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 454.794578] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 454.799142] [] mount_nodev+0x4d/0xb0 [ 454.801886] [] lustre_mount+0x18/0x20 [lustre] [ 454.805435] [] mount_fs+0x39/0x1b0 [ 454.807845] [] vfs_kern_mount+0x67/0x110 [ 454.809811] [] do_mount+0x1ef/0xce0 [ 454.812928] [] ? copy_mount_options+0x39/0x1b0 [ 454.815894] [] SyS_mount+0x83/0xd0 [ 454.818237] [] system_call_fastpath+0x1f/0x24 [ 454.822103] BUG: scheduling while atomic: mount.lustre/23798/0x10000002 [ 454.827298] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 454.858919] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 454.863141] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 454.867091] Call Trace: [ 454.868303] [] dump_stack+0x19/0x1b [ 454.873174] [] __schedule_bug+0x64/0x72 [ 454.877746] [] __schedule+0x791/0x7d0 [ 454.880627] [] __cond_resched+0x26/0x30 [ 454.883946] [] _cond_resched+0x3a/0x50 [ 454.886076] [] __kmalloc+0x78/0x340 [ 454.887630] [] ? getdqbuf+0x14/0x40 [ 454.889219] [] getdqbuf+0x14/0x40 [ 454.890790] [] find_tree_dqentry+0xaf/0x240 [ 454.894629] [] find_tree_dqentry+0x1aa/0x240 [ 454.897106] [] find_tree_dqentry+0x1aa/0x240 [ 454.898870] [] find_tree_dqentry+0x1aa/0x240 [ 454.900790] [] qtree_read_dquot+0x14c/0x380 [ 454.904221] [] v2_read_dquot+0x2b/0x30 [ 454.906339] [] dquot_acquire+0xe4/0x130 [ 454.908446] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 454.910963] [] dqget+0x3fb/0x460 [ 454.912723] [] __dquot_initialize+0x12d/0x230 [ 454.914643] [] ? __free_pages+0x25/0x30 [ 454.916595] [] ? free_pages.part.76+0x40/0x50 [ 454.918957] [] dquot_initialize+0x13/0x20 [ 454.921144] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 454.923886] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 454.926437] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 454.929190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 454.931874] [] obd_setup+0x167/0x540 [obdclass] [ 454.934305] [] class_setup+0x54f/0x830 [obdclass] [ 454.936696] [] class_process_config+0x149b/0x2660 [obdclass] [ 454.939690] [] ? do_raw_spin_unlock+0x49/0x90 [ 454.941818] [] ? __kmalloc+0x1e0/0x340 [ 454.944013] [] ? do_lcfg+0x168/0x520 [obdclass] [ 454.946490] [] do_lcfg+0x263/0x520 [obdclass] [ 454.948812] [] lustre_start_simple+0x88/0x210 [obdclass] [ 454.951567] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 454.954018] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 454.957767] [] ? __mutex_init+0x56/0x60 [ 454.960989] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 454.964348] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 454.965892] [] mount_nodev+0x4d/0xb0 [ 454.968296] [] lustre_mount+0x18/0x20 [lustre] [ 454.971461] [] mount_fs+0x39/0x1b0 [ 454.973539] [] vfs_kern_mount+0x67/0x110 [ 454.976203] [] do_mount+0x1ef/0xce0 [ 454.979678] [] ? copy_mount_options+0x39/0x1b0 [ 454.983110] [] SyS_mount+0x83/0xd0 [ 454.987675] [] system_call_fastpath+0x1f/0x24 [ 454.989661] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 454.994934] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 455.017985] CPU: 1 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 455.026134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 455.031053] Call Trace: [ 455.031856] [] dump_stack+0x19/0x1b [ 455.036847] [] __schedule_bug+0x64/0x72 [ 455.040291] [] __schedule+0x791/0x7d0 [ 455.046497] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 455.049237] [] ? bit_wait+0x50/0x50 [ 455.050710] [] schedule+0x29/0x70 [ 455.053979] [] schedule_timeout+0x209/0x290 [ 455.056279] [] ? kvm_clock_read+0x33/0x40 [ 455.059650] [] ? kvm_clock_get_cycles+0x9/0x10 [ 455.063517] [] ? ktime_get_ts64+0x4c/0xf0 [ 455.065440] [] ? bit_wait+0x50/0x50 [ 455.067496] [] io_schedule_timeout+0xad/0x130 [ 455.070042] [] io_schedule+0x18/0x20 [ 455.072217] [] bit_wait_io+0x11/0x50 [ 455.075294] [] __wait_on_bit+0x65/0x90 [ 455.078451] [] ? bit_wait+0x50/0x50 [ 455.082433] [] out_of_line_wait_on_bit+0x81/0xb0 [ 455.084995] [] ? wake_bit_function+0x40/0x40 [ 455.088416] [] __wait_on_buffer+0x2a/0x30 [ 455.092054] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 455.096967] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 455.100299] [] read_blk+0x4c/0x60 [ 455.101836] [] find_tree_dqentry+0x47/0x240 [ 455.103527] [] find_tree_dqentry+0x1aa/0x240 [ 455.105856] [] find_tree_dqentry+0x1aa/0x240 [ 455.111235] [] find_tree_dqentry+0x1aa/0x240 [ 455.113233] [] qtree_read_dquot+0x14c/0x380 [ 455.115645] [] v2_read_dquot+0x2b/0x30 [ 455.117634] [] dquot_acquire+0xe4/0x130 [ 455.119686] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 455.122129] [] dqget+0x3fb/0x460 [ 455.123594] [] __dquot_initialize+0x12d/0x230 [ 455.126882] [] ? __free_pages+0x25/0x30 [ 455.129471] [] dquot_initialize+0x13/0x20 [ 455.131724] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 455.135249] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 455.139288] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 455.143102] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 455.146409] [] obd_setup+0x167/0x540 [obdclass] [ 455.150470] [] class_setup+0x54f/0x830 [obdclass] [ 455.153920] [] class_process_config+0x149b/0x2660 [obdclass] [ 455.159522] [] ? do_raw_spin_unlock+0x49/0x90 [ 455.163297] [] ? __kmalloc+0x1e0/0x340 [ 455.165848] [] ? do_lcfg+0x168/0x520 [obdclass] [ 455.169061] [] do_lcfg+0x263/0x520 [obdclass] [ 455.171735] [] lustre_start_simple+0x88/0x210 [obdclass] [ 455.174221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 455.176626] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 455.179031] [] ? __mutex_init+0x56/0x60 [ 455.181179] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 455.182798] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 455.185480] [] mount_nodev+0x4d/0xb0 [ 455.187734] [] lustre_mount+0x18/0x20 [lustre] [ 455.190193] [] mount_fs+0x39/0x1b0 [ 455.192488] [] vfs_kern_mount+0x67/0x110 [ 455.194054] [] do_mount+0x1ef/0xce0 [ 455.195986] [] ? copy_mount_options+0x39/0x1b0 [ 455.198402] [] SyS_mount+0x83/0xd0 [ 455.201087] [] system_call_fastpath+0x1f/0x24 [ 455.204926] BUG: scheduling while atomic: mount.lustre/23798/0x00000002 [ 455.207643] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 455.235964] CPU: 0 PID: 23798 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 455.241348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 455.245988] Call Trace: [ 455.247250] [] dump_stack+0x19/0x1b [ 455.249674] [] __schedule_bug+0x64/0x72 [ 455.253702] [] __schedule+0x791/0x7d0 [ 455.257095] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 455.259534] [] ? bit_wait+0x50/0x50 [ 455.261071] [] schedule+0x29/0x70 [ 455.263589] [] schedule_timeout+0x209/0x290 [ 455.265799] [] ? kvm_clock_read+0x33/0x40 [ 455.270743] [] ? kvm_clock_get_cycles+0x9/0x10 [ 455.273348] [] ? ktime_get_ts64+0x4c/0xf0 [ 455.275167] [] ? bit_wait+0x50/0x50 [ 455.278333] [] io_schedule_timeout+0xad/0x130 [ 455.281129] [] io_schedule+0x18/0x20 [ 455.283883] [] bit_wait_io+0x11/0x50 [ 455.286433] [] __wait_on_bit+0x65/0x90 [ 455.288253] [] ? bit_wait+0x50/0x50 [ 455.289753] [] out_of_line_wait_on_bit+0x81/0xb0 [ 455.293687] [] ? wake_bit_function+0x40/0x40 [ 455.296684] [] __wait_on_buffer+0x2a/0x30 [ 455.300957] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 455.304130] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 455.308321] [] read_blk+0x4c/0x60 [ 455.311376] [] find_tree_dqentry+0x47/0x240 [ 455.313152] [] find_tree_dqentry+0x1aa/0x240 [ 455.315645] [] find_tree_dqentry+0x1aa/0x240 [ 455.318549] [] find_tree_dqentry+0x1aa/0x240 [ 455.321002] [] qtree_read_dquot+0x14c/0x380 [ 455.325510] [] v2_read_dquot+0x2b/0x30 [ 455.328284] [] dquot_acquire+0xe4/0x130 [ 455.332649] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 455.339601] [] dqget+0x3fb/0x460 [ 455.347386] [] __dquot_initialize+0x12d/0x230 [ 455.352405] [] dquot_initialize+0x13/0x20 [ 455.357310] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 455.359658] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 455.362159] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 455.365526] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 455.368265] [] obd_setup+0x167/0x540 [obdclass] [ 455.371247] [] class_setup+0x54f/0x830 [obdclass] [ 455.375495] [] class_process_config+0x149b/0x2660 [obdclass] [ 455.378285] [] ? do_raw_spin_unlock+0x49/0x90 [ 455.381098] [] ? __kmalloc+0x1e0/0x340 [ 455.382773] [] ? do_lcfg+0x168/0x520 [obdclass] [ 455.386738] [] do_lcfg+0x263/0x520 [obdclass] [ 455.390281] [] lustre_start_simple+0x88/0x210 [obdclass] [ 455.395525] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 455.398124] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 455.402374] [] ? __mutex_init+0x56/0x60 [ 455.404863] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 455.410736] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 455.413117] [] mount_nodev+0x4d/0xb0 [ 455.415024] [] lustre_mount+0x18/0x20 [lustre] [ 455.419319] [] mount_fs+0x39/0x1b0 [ 455.422011] [] vfs_kern_mount+0x67/0x110 [ 455.426451] [] do_mount+0x1ef/0xce0 [ 455.428173] [] ? copy_mount_options+0x39/0x1b0 [ 455.430675] [] SyS_mount+0x83/0xd0 [ 455.433245] [] system_call_fastpath+0x1f/0x24 [ 458.655735] LustreError: 3765:0:(client.c:1385:ptlrpc_import_delay_req()) @@@ invalidate in flight req@ffff8800a62ffb80 x1835627596412032/t0(0) o250->MGC192.168.202.119@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 [ 459.909271] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 460.280192] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 463.801276] Lustre: lustre-MDT0000-lwp-OST0000: Connection restored to (at 0@lo) [ 463.809197] Lustre: Skipped 1 previous similar message [ 463.817805] Lustre: lustre-MDT0000: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 468.522036] Lustre: DEBUG MARKER: == insanity test 2: Second Failure Mode: MDS/OST Sun Jun 22 07:22:07 EDT 2025 ========================================================== 07:22:07 (1750591327) [ 470.653900] Lustre: Failing over lustre-MDT0000 [ 470.740773] LustreError: 24618:0:(obd_class.h:479:obd_check_dev()) Device 27 not setup [ 470.744063] LustreError: 24618:0:(obd_class.h:479:obd_check_dev()) Skipped 7 previous similar messages [ 470.780409] Lustre: server umount lustre-MDT0000 complete [ 473.814102] 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 [ 473.816436] LustreError: 9595:0:(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. [ 473.816438] LustreError: 9595:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 119 previous similar messages [ 473.828912] Lustre: Skipped 4 previous similar messages [ 489.838215] Lustre: 3769:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591332/real 1750591332] req@ffff8800a6213b80 x1835627596430208/t0(0) o400->MGC192.168.202.119@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1750591348 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 489.853845] Lustre: 3769:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 489.858398] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 492.500119] Lustre: Failing over lustre-MDT0001 [ 492.704421] Lustre: server umount lustre-MDT0001 complete [ 509.886541] Lustre: 3768:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591353/real 1750591353] req@ffff88012e9a1c00 x1835627596438144/t0(0) o400->lustre-MDT0001-lwp-OST0001@0@lo:12/10 lens 224/224 e 0 to 1 dl 1750591369 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 519.336790] Lustre: Failing over lustre-OST0000 [ 519.355836] LustreError: 25186:0:(obd_class.h:479:obd_check_dev()) Device 19 not setup [ 519.359522] LustreError: 25186:0:(obd_class.h:479:obd_check_dev()) Skipped 15 previous similar messages [ 519.377205] Lustre: server umount lustre-OST0000 complete [ 533.662030] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 533.663854] in_atomic(): 1, irqs_disabled(): 0, pid: 25854, name: mount.lustre [ 533.666236] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 533.669359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 533.672637] Call Trace: [ 533.674275] [] dump_stack+0x19/0x1b [ 533.676252] [] __might_sleep+0xd9/0x100 [ 533.678313] [] kmem_cache_alloc+0x4f/0x2e0 [ 533.680393] [] alloc_vfsmnt+0x24/0x240 [ 533.682360] [] vfs_kern_mount+0x36/0x110 [ 533.684478] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 533.686547] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 533.688631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 533.690154] [] obd_setup+0x167/0x540 [obdclass] [ 533.692145] [] class_setup+0x54f/0x830 [obdclass] [ 533.694389] [] class_process_config+0x149b/0x2660 [obdclass] [ 533.696967] [] ? do_raw_spin_unlock+0x49/0x90 [ 533.699263] [] ? __kmalloc+0x1e0/0x340 [ 533.701650] [] ? do_lcfg+0x168/0x520 [obdclass] [ 533.704371] [] do_lcfg+0x263/0x520 [obdclass] [ 533.706604] [] lustre_start_simple+0x88/0x210 [obdclass] [ 533.709796] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 533.712252] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 533.714970] [] ? __mutex_init+0x56/0x60 [ 533.717330] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 533.719399] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 533.724201] [] mount_nodev+0x4d/0xb0 [ 533.726536] [] lustre_mount+0x18/0x20 [lustre] [ 533.728680] [] mount_fs+0x39/0x1b0 [ 533.730755] [] vfs_kern_mount+0x67/0x110 [ 533.734056] [] do_mount+0x1ef/0xce0 [ 533.736701] [] ? copy_mount_options+0x39/0x1b0 [ 533.740506] [] SyS_mount+0x83/0xd0 [ 533.742708] [] system_call_fastpath+0x1f/0x24 [ 533.745384] BUG: scheduling while atomic: mount.lustre/25854/0x10000002 [ 533.748718] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 533.777185] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 533.780949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 533.784533] Call Trace: [ 533.785847] [] dump_stack+0x19/0x1b [ 533.788424] [] __schedule_bug+0x64/0x72 [ 533.790120] [] __schedule+0x791/0x7d0 [ 533.795309] [] ? alloc_vfsmnt+0x24/0x240 [ 533.798156] [] __cond_resched+0x26/0x30 [ 533.801988] [] _cond_resched+0x3a/0x50 [ 533.803935] [] kmem_cache_alloc+0x54/0x2e0 [ 533.805603] [] alloc_vfsmnt+0x24/0x240 [ 533.807625] [] vfs_kern_mount+0x36/0x110 [ 533.809124] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 533.811643] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 533.814119] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 533.816337] [] obd_setup+0x167/0x540 [obdclass] [ 533.818021] [] class_setup+0x54f/0x830 [obdclass] [ 533.820023] [] class_process_config+0x149b/0x2660 [obdclass] [ 533.821891] [] ? do_raw_spin_unlock+0x49/0x90 [ 533.823192] [] ? __kmalloc+0x1e0/0x340 [ 533.825157] [] ? do_lcfg+0x168/0x520 [obdclass] [ 533.827817] [] do_lcfg+0x263/0x520 [obdclass] [ 533.829258] [] lustre_start_simple+0x88/0x210 [obdclass] [ 533.831823] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 533.834218] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 533.837758] [] ? __mutex_init+0x56/0x60 [ 533.841387] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 533.844463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 533.846580] [] mount_nodev+0x4d/0xb0 [ 533.848304] [] lustre_mount+0x18/0x20 [lustre] [ 533.849932] [] mount_fs+0x39/0x1b0 [ 533.852202] [] vfs_kern_mount+0x67/0x110 [ 533.853869] [] do_mount+0x1ef/0xce0 [ 533.856951] [] ? copy_mount_options+0x39/0x1b0 [ 533.859387] [] SyS_mount+0x83/0xd0 [ 533.860845] [] system_call_fastpath+0x1f/0x24 [ 533.864435] BUG: scheduling while atomic: mount.lustre/25854/0x10000002 [ 533.866919] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 533.892619] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 533.895893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 533.900300] Call Trace: [ 533.901423] [] dump_stack+0x19/0x1b [ 533.904186] [] __schedule_bug+0x64/0x72 [ 533.905840] [] __schedule+0x791/0x7d0 [ 533.908248] [] __cond_resched+0x26/0x30 [ 533.910514] [] _cond_resched+0x3a/0x50 [ 533.912733] [] truncate_inode_pages_range+0x237/0x7d0 [ 533.915373] [] truncate_inode_pages+0x15/0x20 [ 533.917650] [] kill_bdev+0x35/0x40 [ 533.919863] [] set_blocksize+0xab/0xd0 [ 533.922468] [] sb_set_blocksize+0x1d/0x50 [ 533.926715] [] sb_min_blocksize+0x42/0x60 [ 533.929227] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 533.932549] [] ? snprintf+0x49/0x70 [ 533.934915] [] mount_bdev+0x1b0/0x1f0 [ 533.937047] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 533.940094] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 533.942232] [] mount_fs+0x39/0x1b0 [ 533.944413] [] vfs_kern_mount+0x67/0x110 [ 533.947808] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 533.949997] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 533.954183] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 533.959254] [] obd_setup+0x167/0x540 [obdclass] [ 533.962103] [] class_setup+0x54f/0x830 [obdclass] [ 533.968150] [] class_process_config+0x149b/0x2660 [obdclass] [ 533.970299] [] ? do_raw_spin_unlock+0x49/0x90 [ 533.972922] [] ? __kmalloc+0x1e0/0x340 [ 533.976046] [] ? do_lcfg+0x168/0x520 [obdclass] [ 533.979791] [] do_lcfg+0x263/0x520 [obdclass] [ 533.983038] [] lustre_start_simple+0x88/0x210 [obdclass] [ 533.988573] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 533.991622] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 533.994058] [] ? __mutex_init+0x56/0x60 [ 533.998797] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.002483] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 534.004614] [] mount_nodev+0x4d/0xb0 [ 534.008803] [] lustre_mount+0x18/0x20 [lustre] [ 534.011870] [] mount_fs+0x39/0x1b0 [ 534.013359] [] vfs_kern_mount+0x67/0x110 [ 534.017397] [] do_mount+0x1ef/0xce0 [ 534.020244] [] ? copy_mount_options+0x39/0x1b0 [ 534.023571] [] SyS_mount+0x83/0xd0 [ 534.025351] [] system_call_fastpath+0x1f/0x24 [ 534.027678] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 534.030331] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 534.054004] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 534.056879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 534.059961] Call Trace: [ 534.060643] [] dump_stack+0x19/0x1b [ 534.062519] [] __schedule_bug+0x64/0x72 [ 534.065013] [] __schedule+0x791/0x7d0 [ 534.066834] [] ? bit_wait+0x50/0x50 [ 534.068585] [] schedule+0x29/0x70 [ 534.070514] [] schedule_timeout+0x209/0x290 [ 534.073441] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 534.076212] [] ? kvm_clock_read+0x33/0x40 [ 534.078490] [] ? kvm_clock_get_cycles+0x9/0x10 [ 534.080940] [] ? ktime_get_ts64+0x4c/0xf0 [ 534.083023] [] ? bit_wait+0x50/0x50 [ 534.085150] [] io_schedule_timeout+0xad/0x130 [ 534.087247] [] io_schedule+0x18/0x20 [ 534.089162] [] bit_wait_io+0x11/0x50 [ 534.091427] [] __wait_on_bit+0x65/0x90 [ 534.093463] [] ? bit_wait+0x50/0x50 [ 534.095713] [] out_of_line_wait_on_bit+0x81/0xb0 [ 534.098084] [] ? wake_bit_function+0x40/0x40 [ 534.101075] [] __bread+0xad/0xf0 [ 534.102484] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 534.104419] [] ? snprintf+0x49/0x70 [ 534.106150] [] mount_bdev+0x1b0/0x1f0 [ 534.107683] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 534.110006] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 534.112218] [] mount_fs+0x39/0x1b0 [ 534.113815] [] vfs_kern_mount+0x67/0x110 [ 534.115441] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 534.117661] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 534.120143] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 534.122880] [] obd_setup+0x167/0x540 [obdclass] [ 534.126395] [] class_setup+0x54f/0x830 [obdclass] [ 534.128653] [] class_process_config+0x149b/0x2660 [obdclass] [ 534.130928] [] ? do_raw_spin_unlock+0x49/0x90 [ 534.133119] [] ? __kmalloc+0x1e0/0x340 [ 534.135314] [] ? do_lcfg+0x168/0x520 [obdclass] [ 534.137657] [] do_lcfg+0x263/0x520 [obdclass] [ 534.139666] [] lustre_start_simple+0x88/0x210 [obdclass] [ 534.142432] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 534.145406] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 534.148179] [] ? __mutex_init+0x56/0x60 [ 534.150557] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.153166] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 534.155816] [] mount_nodev+0x4d/0xb0 [ 534.158048] [] lustre_mount+0x18/0x20 [lustre] [ 534.160971] [] mount_fs+0x39/0x1b0 [ 534.162945] [] vfs_kern_mount+0x67/0x110 [ 534.166067] [] do_mount+0x1ef/0xce0 [ 534.168517] [] ? copy_mount_options+0x39/0x1b0 [ 534.171210] [] SyS_mount+0x83/0xd0 [ 534.173054] [] system_call_fastpath+0x1f/0x24 [ 534.175618] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 534.178297] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 534.205675] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 534.209657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 534.213603] Call Trace: [ 534.214526] [] dump_stack+0x19/0x1b [ 534.216728] [] __schedule_bug+0x64/0x72 [ 534.218600] [] __schedule+0x791/0x7d0 [ 534.220794] [] ? bit_wait+0x50/0x50 [ 534.222719] [] schedule+0x29/0x70 [ 534.225049] [] schedule_timeout+0x209/0x290 [ 534.227508] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 534.229891] [] ? kvm_clock_read+0x33/0x40 [ 534.232009] [] ? kvm_clock_get_cycles+0x9/0x10 [ 534.234531] [] ? ktime_get_ts64+0x4c/0xf0 [ 534.237115] [] ? bit_wait+0x50/0x50 [ 534.239125] [] io_schedule_timeout+0xad/0x130 [ 534.242110] [] io_schedule+0x18/0x20 [ 534.244344] [] bit_wait_io+0x11/0x50 [ 534.246589] [] __wait_on_bit+0x65/0x90 [ 534.248718] [] ? bit_wait+0x50/0x50 [ 534.250883] [] out_of_line_wait_on_bit+0x81/0xb0 [ 534.252901] [] ? wake_bit_function+0x40/0x40 [ 534.255151] [] __bread+0xad/0xf0 [ 534.257315] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 534.260068] [] mount_bdev+0x1b0/0x1f0 [ 534.262341] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 534.265435] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 534.267559] [] mount_fs+0x39/0x1b0 [ 534.269807] [] vfs_kern_mount+0x67/0x110 [ 534.271899] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 534.274528] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 534.277306] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 534.280152] [] obd_setup+0x167/0x540 [obdclass] [ 534.282209] [] class_setup+0x54f/0x830 [obdclass] [ 534.283805] [] class_process_config+0x149b/0x2660 [obdclass] [ 534.286628] [] ? do_raw_spin_unlock+0x49/0x90 [ 534.288680] [] ? __kmalloc+0x1e0/0x340 [ 534.291627] [] ? do_lcfg+0x168/0x520 [obdclass] [ 534.294061] [] do_lcfg+0x263/0x520 [obdclass] [ 534.296273] [] lustre_start_simple+0x88/0x210 [obdclass] [ 534.298451] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 534.300673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 534.303003] [] ? __mutex_init+0x56/0x60 [ 534.305082] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.307920] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 534.311435] [] mount_nodev+0x4d/0xb0 [ 534.314331] [] lustre_mount+0x18/0x20 [lustre] [ 534.317486] [] mount_fs+0x39/0x1b0 [ 534.319449] [] vfs_kern_mount+0x67/0x110 [ 534.321305] [] do_mount+0x1ef/0xce0 [ 534.323166] [] ? copy_mount_options+0x39/0x1b0 [ 534.325620] [] SyS_mount+0x83/0xd0 [ 534.327527] [] system_call_fastpath+0x1f/0x24 [ 534.329602] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 534.332200] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 534.355228] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 534.358590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 534.361127] Call Trace: [ 534.361989] [] dump_stack+0x19/0x1b [ 534.364726] [] __schedule_bug+0x64/0x72 [ 534.367027] [] __schedule+0x791/0x7d0 [ 534.369212] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 534.371816] [] ? bit_wait+0x50/0x50 [ 534.373843] [] schedule+0x29/0x70 [ 534.375655] [] schedule_timeout+0x209/0x290 [ 534.377964] [] ? kvm_clock_read+0x33/0x40 [ 534.380193] [] ? kvm_clock_get_cycles+0x9/0x10 [ 534.382086] [] ? ktime_get_ts64+0x4c/0xf0 [ 534.383527] [] ? bit_wait+0x50/0x50 [ 534.385571] [] io_schedule_timeout+0xad/0x130 [ 534.387413] [] io_schedule+0x18/0x20 [ 534.390065] [] bit_wait_io+0x11/0x50 [ 534.391981] [] __wait_on_bit_lock+0x5f/0xc0 [ 534.393628] [] ? bit_wait+0x50/0x50 [ 534.394526] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 534.398415] [] ? wake_bit_function+0x40/0x40 [ 534.400644] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 534.404252] [] __bread+0xe6/0xf0 [ 534.406703] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 534.409035] [] mount_bdev+0x1b0/0x1f0 [ 534.411077] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 534.413865] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 534.416162] [] mount_fs+0x39/0x1b0 [ 534.418589] [] vfs_kern_mount+0x67/0x110 [ 534.420251] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 534.422681] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 534.425307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 534.427442] [] obd_setup+0x167/0x540 [obdclass] [ 534.429700] [] class_setup+0x54f/0x830 [obdclass] [ 534.432235] [] class_process_config+0x149b/0x2660 [obdclass] [ 534.435568] [] ? do_raw_spin_unlock+0x49/0x90 [ 534.437822] [] ? __kmalloc+0x1e0/0x340 [ 534.439769] [] ? do_lcfg+0x168/0x520 [obdclass] [ 534.442046] [] do_lcfg+0x263/0x520 [obdclass] [ 534.444204] [] lustre_start_simple+0x88/0x210 [obdclass] [ 534.447608] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 534.450679] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 534.452871] [] ? __mutex_init+0x56/0x60 [ 534.455072] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.458738] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 534.462334] [] mount_nodev+0x4d/0xb0 [ 534.464069] [] lustre_mount+0x18/0x20 [lustre] [ 534.466377] [] mount_fs+0x39/0x1b0 [ 534.468506] [] vfs_kern_mount+0x67/0x110 [ 534.470044] [] do_mount+0x1ef/0xce0 [ 534.471798] [] ? copy_mount_options+0x39/0x1b0 [ 534.474399] [] SyS_mount+0x83/0xd0 [ 534.475970] [] system_call_fastpath+0x1f/0x24 [ 534.478307] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 534.481440] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 534.484123] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 534.510825] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 534.514182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 534.518008] Call Trace: [ 534.518854] [] dump_stack+0x19/0x1b [ 534.521017] [] __schedule_bug+0x64/0x72 [ 534.522816] [] __schedule+0x791/0x7d0 [ 534.524700] [] ? bit_wait+0x50/0x50 [ 534.526517] [] schedule+0x29/0x70 [ 534.528037] [] schedule_timeout+0x209/0x290 [ 534.530041] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 534.532136] [] ? kvm_clock_read+0x33/0x40 [ 534.535852] [] ? kvm_clock_get_cycles+0x9/0x10 [ 534.538338] [] ? bit_wait+0x50/0x50 [ 534.540027] [] io_schedule_timeout+0xad/0x130 [ 534.542374] [] io_schedule+0x18/0x20 [ 534.544145] [] bit_wait_io+0x11/0x50 [ 534.545833] [] __wait_on_bit+0x65/0x90 [ 534.547604] [] ? bit_wait+0x50/0x50 [ 534.549697] [] out_of_line_wait_on_bit+0x81/0xb0 [ 534.551740] [] ? wake_bit_function+0x40/0x40 [ 534.553551] [] __wait_on_buffer+0x2a/0x30 [ 534.555950] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 534.558209] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 534.561236] [] ? vprintk_emit+0x3e4/0x560 [ 534.563309] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 534.566153] [] ? printk+0x5d/0x74 [ 534.568352] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 534.570921] [] mount_bdev+0x1b0/0x1f0 [ 534.572646] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 534.578955] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 534.581566] [] mount_fs+0x39/0x1b0 [ 534.584733] [] vfs_kern_mount+0x67/0x110 [ 534.588521] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 534.594803] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 534.597897] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 534.601894] [] obd_setup+0x167/0x540 [obdclass] [ 534.603656] [] class_setup+0x54f/0x830 [obdclass] [ 534.607681] [] class_process_config+0x149b/0x2660 [obdclass] [ 534.610102] [] ? do_raw_spin_unlock+0x49/0x90 [ 534.611871] [] ? __kmalloc+0x1e0/0x340 [ 534.613559] [] ? do_lcfg+0x168/0x520 [obdclass] [ 534.615945] [] do_lcfg+0x263/0x520 [obdclass] [ 534.617645] [] lustre_start_simple+0x88/0x210 [obdclass] [ 534.619397] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 534.621319] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 534.623037] [] ? __mutex_init+0x56/0x60 [ 534.624907] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.626757] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 534.627937] [] mount_nodev+0x4d/0xb0 [ 534.629020] [] lustre_mount+0x18/0x20 [lustre] [ 534.630202] [] mount_fs+0x39/0x1b0 [ 534.631214] [] vfs_kern_mount+0x67/0x110 [ 534.632425] [] do_mount+0x1ef/0xce0 [ 534.634106] [] ? copy_mount_options+0x39/0x1b0 [ 534.636101] [] SyS_mount+0x83/0xd0 [ 534.638124] [] system_call_fastpath+0x1f/0x24 [ 534.640660] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 534.642948] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 534.673053] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 534.677967] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 534.682408] Call Trace: [ 534.683267] [] dump_stack+0x19/0x1b [ 534.685089] [] __schedule_bug+0x64/0x72 [ 534.686829] [] __schedule+0x791/0x7d0 [ 534.688790] [] ? bit_wait+0x50/0x50 [ 534.690736] [] schedule+0x29/0x70 [ 534.692337] [] schedule_timeout+0x209/0x290 [ 534.694001] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 534.697063] [] ? kvm_clock_read+0x33/0x40 [ 534.700327] [] ? kvm_clock_get_cycles+0x9/0x10 [ 534.703793] [] ? bit_wait+0x50/0x50 [ 534.707179] [] io_schedule_timeout+0xad/0x130 [ 534.709023] [] io_schedule+0x18/0x20 [ 534.710300] [] bit_wait_io+0x11/0x50 [ 534.714361] [] __wait_on_bit+0x65/0x90 [ 534.716750] [] ? bit_wait+0x50/0x50 [ 534.718565] [] out_of_line_wait_on_bit+0x81/0xb0 [ 534.720648] [] ? wake_bit_function+0x40/0x40 [ 534.722671] [] __wait_on_buffer+0x2a/0x30 [ 534.725088] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 534.726922] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 534.728460] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 534.730616] [] ? printk+0x5d/0x74 [ 534.732585] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 534.734455] [] mount_bdev+0x1b0/0x1f0 [ 534.736059] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 534.737518] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 534.739744] [] mount_fs+0x39/0x1b0 [ 534.741129] [] vfs_kern_mount+0x67/0x110 [ 534.742460] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 534.744309] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 534.746359] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 534.748122] [] obd_setup+0x167/0x540 [obdclass] [ 534.752285] [] class_setup+0x54f/0x830 [obdclass] [ 534.754703] [] class_process_config+0x149b/0x2660 [obdclass] [ 534.758048] [] ? do_raw_spin_unlock+0x49/0x90 [ 534.761731] [] ? __kmalloc+0x1e0/0x340 [ 534.764901] [] ? do_lcfg+0x168/0x520 [obdclass] [ 534.766569] [] do_lcfg+0x263/0x520 [obdclass] [ 534.768895] [] lustre_start_simple+0x88/0x210 [obdclass] [ 534.771104] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 534.773375] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 534.776876] [] ? __mutex_init+0x56/0x60 [ 534.778555] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.780054] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 534.781873] [] mount_nodev+0x4d/0xb0 [ 534.783450] [] lustre_mount+0x18/0x20 [lustre] [ 534.785318] [] mount_fs+0x39/0x1b0 [ 534.786587] [] vfs_kern_mount+0x67/0x110 [ 534.788218] [] do_mount+0x1ef/0xce0 [ 534.789370] [] ? copy_mount_options+0x39/0x1b0 [ 534.792705] [] SyS_mount+0x83/0xd0 [ 534.794304] [] system_call_fastpath+0x1f/0x24 [ 534.797366] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 534.800164] in_atomic(): 1, irqs_disabled(): 0, pid: 25854, name: mount.lustre [ 534.803228] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 534.806270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 534.808438] Call Trace: [ 534.809016] [] dump_stack+0x19/0x1b [ 534.810037] [] __might_sleep+0xd9/0x100 [ 534.813830] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 534.817160] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 534.819497] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 534.821320] [] ? printk+0x5d/0x74 [ 534.823244] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 534.825847] [] mount_bdev+0x1b0/0x1f0 [ 534.827387] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 534.829204] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 534.830346] [] mount_fs+0x39/0x1b0 [ 534.831433] [] vfs_kern_mount+0x67/0x110 [ 534.833088] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 534.834259] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 534.837125] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 534.840464] [] obd_setup+0x167/0x540 [obdclass] [ 534.843715] [] class_setup+0x54f/0x830 [obdclass] [ 534.846765] [] class_process_config+0x149b/0x2660 [obdclass] [ 534.850479] [] ? do_raw_spin_unlock+0x49/0x90 [ 534.852424] [] ? __kmalloc+0x1e0/0x340 [ 534.855520] [] ? do_lcfg+0x168/0x520 [obdclass] [ 534.857427] [] do_lcfg+0x263/0x520 [obdclass] [ 534.860110] [] lustre_start_simple+0x88/0x210 [obdclass] [ 534.862201] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 534.864089] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 534.866740] [] ? __mutex_init+0x56/0x60 [ 534.868145] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.869839] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 534.873932] [] mount_nodev+0x4d/0xb0 [ 534.876844] [] lustre_mount+0x18/0x20 [lustre] [ 534.878253] [] mount_fs+0x39/0x1b0 [ 534.879502] [] vfs_kern_mount+0x67/0x110 [ 534.880937] [] do_mount+0x1ef/0xce0 [ 534.882244] [] ? copy_mount_options+0x39/0x1b0 [ 534.883776] [] SyS_mount+0x83/0xd0 [ 534.885937] [] system_call_fastpath+0x1f/0x24 [ 534.887937] BUG: scheduling while atomic: mount.lustre/25854/0x10000002 [ 534.891215] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 534.909493] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 534.912470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 534.914591] Call Trace: [ 534.915635] [] dump_stack+0x19/0x1b [ 534.917800] [] __schedule_bug+0x64/0x72 [ 534.919240] [] __schedule+0x791/0x7d0 [ 534.921807] [] __cond_resched+0x26/0x30 [ 534.923757] [] _cond_resched+0x3a/0x50 [ 534.924946] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 534.927218] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 534.929403] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 534.933341] [] ? printk+0x5d/0x74 [ 534.935339] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 534.938758] [] mount_bdev+0x1b0/0x1f0 [ 534.942939] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 534.945720] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 534.948596] [] mount_fs+0x39/0x1b0 [ 534.950051] [] vfs_kern_mount+0x67/0x110 [ 534.952078] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 534.954642] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 534.957878] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 534.961834] [] obd_setup+0x167/0x540 [obdclass] [ 534.964023] [] class_setup+0x54f/0x830 [obdclass] [ 534.967838] [] class_process_config+0x149b/0x2660 [obdclass] [ 534.970628] [] ? do_raw_spin_unlock+0x49/0x90 [ 534.972428] [] ? __kmalloc+0x1e0/0x340 [ 534.977425] [] ? do_lcfg+0x168/0x520 [obdclass] [ 534.979611] [] do_lcfg+0x263/0x520 [obdclass] [ 534.981633] [] lustre_start_simple+0x88/0x210 [obdclass] [ 534.985855] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 534.988384] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 534.991128] [] ? __mutex_init+0x56/0x60 [ 534.996630] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 534.999689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 535.001542] [] mount_nodev+0x4d/0xb0 [ 535.004295] [] lustre_mount+0x18/0x20 [lustre] [ 535.007895] [] mount_fs+0x39/0x1b0 [ 535.010811] [] vfs_kern_mount+0x67/0x110 [ 535.013078] [] do_mount+0x1ef/0xce0 [ 535.015430] [] ? copy_mount_options+0x39/0x1b0 [ 535.018442] [] SyS_mount+0x83/0xd0 [ 535.021720] [] system_call_fastpath+0x1f/0x24 [ 535.024531] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 535.027701] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 535.051804] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 535.055477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 535.058427] Call Trace: [ 535.059327] [] dump_stack+0x19/0x1b [ 535.061042] [] __schedule_bug+0x64/0x72 [ 535.063049] [] __schedule+0x791/0x7d0 [ 535.064883] [] ? enqueue_entity+0x2ef/0xc30 [ 535.067995] [] schedule+0x29/0x70 [ 535.069776] [] schedule_timeout+0x209/0x290 [ 535.072455] [] ? sched_clock_cpu+0xa5/0xe0 [ 535.074650] [] ? check_preempt_curr+0x80/0xa0 [ 535.076876] [] ? ttwu_do_wakeup+0x19/0xf0 [ 535.079322] [] wait_for_completion+0xfc/0x140 [ 535.081732] [] ? wake_up_state+0x20/0x20 [ 535.083718] [] kthread_create_on_node+0xa8/0x140 [ 535.086724] [] ? commit_timeout+0x10/0x10 [jbd2] [ 535.088243] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 535.090676] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 535.093444] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 535.096722] [] ? printk+0x5d/0x74 [ 535.100487] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 535.104459] [] mount_bdev+0x1b0/0x1f0 [ 535.108321] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 535.111975] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 535.118895] [] mount_fs+0x39/0x1b0 [ 535.122438] [] vfs_kern_mount+0x67/0x110 [ 535.124337] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 535.128983] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 535.131961] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 535.134406] [] obd_setup+0x167/0x540 [obdclass] [ 535.136633] [] class_setup+0x54f/0x830 [obdclass] [ 535.139863] [] class_process_config+0x149b/0x2660 [obdclass] [ 535.143051] [] ? do_raw_spin_unlock+0x49/0x90 [ 535.145742] [] ? __kmalloc+0x1e0/0x340 [ 535.148352] [] ? do_lcfg+0x168/0x520 [obdclass] [ 535.151386] [] do_lcfg+0x263/0x520 [obdclass] [ 535.154009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 535.157297] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 535.161038] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 535.163311] [] ? __mutex_init+0x56/0x60 [ 535.165356] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 535.167907] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 535.170809] [] mount_nodev+0x4d/0xb0 [ 535.173230] [] lustre_mount+0x18/0x20 [lustre] [ 535.175729] [] mount_fs+0x39/0x1b0 [ 535.179082] [] vfs_kern_mount+0x67/0x110 [ 535.182428] [] do_mount+0x1ef/0xce0 [ 535.184601] [] ? copy_mount_options+0x39/0x1b0 [ 535.187410] [] SyS_mount+0x83/0xd0 [ 535.188667] [] system_call_fastpath+0x1f/0x24 [ 535.190861] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 535.196269] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 535.227125] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 535.231784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 535.236000] Call Trace: [ 535.236936] [] dump_stack+0x19/0x1b [ 535.238983] [] __schedule_bug+0x64/0x72 [ 535.240918] [] __schedule+0x791/0x7d0 [ 535.242600] [] schedule+0x29/0x70 [ 535.244420] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 535.246718] [] ? wake_up_atomic_t+0x30/0x30 [ 535.248261] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 535.250933] [] ? printk+0x5d/0x74 [ 535.252256] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 535.254487] [] mount_bdev+0x1b0/0x1f0 [ 535.257319] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 535.260326] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 535.262640] [] mount_fs+0x39/0x1b0 [ 535.264642] [] vfs_kern_mount+0x67/0x110 [ 535.267133] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 535.269144] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 535.271849] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 535.273924] [] obd_setup+0x167/0x540 [obdclass] [ 535.277364] [] class_setup+0x54f/0x830 [obdclass] [ 535.280397] [] class_process_config+0x149b/0x2660 [obdclass] [ 535.283153] [] ? do_raw_spin_unlock+0x49/0x90 [ 535.286008] [] ? __kmalloc+0x1e0/0x340 [ 535.289624] [] ? do_lcfg+0x168/0x520 [obdclass] [ 535.292241] [] do_lcfg+0x263/0x520 [obdclass] [ 535.294837] [] lustre_start_simple+0x88/0x210 [obdclass] [ 535.300258] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 535.305801] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 535.308716] [] ? __mutex_init+0x56/0x60 [ 535.312153] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 535.314882] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 535.318512] [] mount_nodev+0x4d/0xb0 [ 535.320731] [] lustre_mount+0x18/0x20 [lustre] [ 535.323114] [] mount_fs+0x39/0x1b0 [ 535.325718] [] vfs_kern_mount+0x67/0x110 [ 535.327896] [] do_mount+0x1ef/0xce0 [ 535.330067] [] ? copy_mount_options+0x39/0x1b0 [ 535.332564] [] SyS_mount+0x83/0xd0 [ 535.334673] [] system_call_fastpath+0x1f/0x24 [ 535.337160] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 535.338897] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 535.360169] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 535.365330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 535.368401] Call Trace: [ 535.370703] [] dump_stack+0x19/0x1b [ 535.373388] [] __schedule_bug+0x64/0x72 [ 535.375734] [] __schedule+0x791/0x7d0 [ 535.379322] [] schedule+0x29/0x70 [ 535.380643] [] schedule_timeout+0x209/0x290 [ 535.382145] [] ? native_smp_send_reschedule+0x4c/0x70 [ 535.386126] [] ? resched_curr+0xd8/0xf0 [ 535.389396] [] ? check_preempt_curr+0x80/0xa0 [ 535.392155] [] ? ttwu_do_wakeup+0x19/0xf0 [ 535.393985] [] wait_for_completion+0xfc/0x140 [ 535.396160] [] ? wake_up_state+0x20/0x20 [ 535.398424] [] kthread_create_on_node+0xa8/0x140 [ 535.401145] [] ? process_one_work+0x4a0/0x4a0 [ 535.403228] [] __alloc_workqueue_key+0x336/0x480 [ 535.405933] [] ? do_raw_spin_unlock+0x49/0x90 [ 535.408129] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 535.410519] [] mount_bdev+0x1b0/0x1f0 [ 535.412375] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 535.414538] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 535.416379] [] mount_fs+0x39/0x1b0 [ 535.418701] [] vfs_kern_mount+0x67/0x110 [ 535.420931] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 535.423376] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 535.425142] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 535.427596] [] obd_setup+0x167/0x540 [obdclass] [ 535.429401] [] class_setup+0x54f/0x830 [obdclass] [ 535.432938] [] class_process_config+0x149b/0x2660 [obdclass] [ 535.436302] [] ? do_raw_spin_unlock+0x49/0x90 [ 535.439350] [] ? __kmalloc+0x1e0/0x340 [ 535.441187] [] ? do_lcfg+0x168/0x520 [obdclass] [ 535.443636] [] do_lcfg+0x263/0x520 [obdclass] [ 535.446029] [] lustre_start_simple+0x88/0x210 [obdclass] [ 535.448883] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 535.451780] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 535.454811] [] ? __mutex_init+0x56/0x60 [ 535.457490] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 535.460314] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 535.463336] [] mount_nodev+0x4d/0xb0 [ 535.465445] [] lustre_mount+0x18/0x20 [lustre] [ 535.467916] [] mount_fs+0x39/0x1b0 [ 535.469965] [] vfs_kern_mount+0x67/0x110 [ 535.473093] [] do_mount+0x1ef/0xce0 [ 535.475446] [] ? copy_mount_options+0x39/0x1b0 [ 535.477825] [] SyS_mount+0x83/0xd0 [ 535.480918] [] system_call_fastpath+0x1f/0x24 [ 535.482721] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 535.487525] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 535.515068] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 535.519997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 535.522899] Call Trace: [ 535.523797] [] dump_stack+0x19/0x1b [ 535.526003] [] __schedule_bug+0x64/0x72 [ 535.529829] [] __schedule+0x791/0x7d0 [ 535.533886] [] ? bit_wait+0x50/0x50 [ 535.535915] [] schedule+0x29/0x70 [ 535.537419] [] schedule_timeout+0x209/0x290 [ 535.541314] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 535.544852] [] ? kvm_clock_read+0x33/0x40 [ 535.548642] [] ? kvm_clock_get_cycles+0x9/0x10 [ 535.551007] [] ? ktime_get_ts64+0x4c/0xf0 [ 535.555175] [] ? bit_wait+0x50/0x50 [ 535.557532] [] io_schedule_timeout+0xad/0x130 [ 535.560488] [] io_schedule+0x18/0x20 [ 535.564268] [] bit_wait_io+0x11/0x50 [ 535.568413] [] __wait_on_bit+0x65/0x90 [ 535.571483] [] ? bit_wait+0x50/0x50 [ 535.576603] [] out_of_line_wait_on_bit+0x81/0xb0 [ 535.579779] [] ? wake_bit_function+0x40/0x40 [ 535.587190] [] __sync_dirty_buffer+0xe8/0x110 [ 535.592854] [] sync_dirty_buffer+0x13/0x20 [ 535.595380] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 535.599266] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 535.602936] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 535.608205] [] mount_bdev+0x1b0/0x1f0 [ 535.612439] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 535.617711] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 535.621089] [] mount_fs+0x39/0x1b0 [ 535.625380] [] vfs_kern_mount+0x67/0x110 [ 535.627380] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 535.629894] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 535.633677] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 535.636859] [] obd_setup+0x167/0x540 [obdclass] [ 535.638881] [] class_setup+0x54f/0x830 [obdclass] [ 535.643028] [] class_process_config+0x149b/0x2660 [obdclass] [ 535.646180] [] ? do_raw_spin_unlock+0x49/0x90 [ 535.647974] [] ? __kmalloc+0x1e0/0x340 [ 535.650774] [] ? do_lcfg+0x168/0x520 [obdclass] [ 535.653904] [] do_lcfg+0x263/0x520 [obdclass] [ 535.656502] [] lustre_start_simple+0x88/0x210 [obdclass] [ 535.659832] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 535.663077] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 535.667095] [] ? __mutex_init+0x56/0x60 [ 535.670965] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 535.672955] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 535.675929] [] mount_nodev+0x4d/0xb0 [ 535.678042] [] lustre_mount+0x18/0x20 [lustre] [ 535.679722] [] mount_fs+0x39/0x1b0 [ 535.681533] [] vfs_kern_mount+0x67/0x110 [ 535.684830] [] do_mount+0x1ef/0xce0 [ 535.686189] [] ? copy_mount_options+0x39/0x1b0 [ 535.687879] [] SyS_mount+0x83/0xd0 [ 535.689990] [] system_call_fastpath+0x1f/0x24 [ 535.693689] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 535.696489] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 535.726377] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 535.731636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 535.736929] Call Trace: [ 535.739264] [] dump_stack+0x19/0x1b [ 535.741403] [] __schedule_bug+0x64/0x72 [ 535.743019] [] __schedule+0x791/0x7d0 [ 535.745882] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 535.748488] [] ? bit_wait+0x50/0x50 [ 535.750678] [] schedule+0x29/0x70 [ 535.753114] [] schedule_timeout+0x209/0x290 [ 535.754902] [] ? kvm_clock_read+0x33/0x40 [ 535.756757] [] ? kvm_clock_get_cycles+0x9/0x10 [ 535.760422] [] ? ktime_get_ts64+0x4c/0xf0 [ 535.762259] [] ? bit_wait+0x50/0x50 [ 535.764589] [] io_schedule_timeout+0xad/0x130 [ 535.767158] [] io_schedule+0x18/0x20 [ 535.770241] [] bit_wait_io+0x11/0x50 [ 535.772749] [] __wait_on_bit+0x65/0x90 [ 535.775494] [] ? bit_wait+0x50/0x50 [ 535.778243] [] out_of_line_wait_on_bit+0x81/0xb0 [ 535.781569] [] ? wake_bit_function+0x40/0x40 [ 535.784528] [] __wait_on_buffer+0x2a/0x30 [ 535.787042] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 535.789710] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 535.791853] [] v2_read_header+0x1f/0x50 [ 535.793713] [] v2_check_quota_file+0x2b/0x70 [ 535.798067] [] ? igrab+0x36/0x60 [ 535.801200] [] vfs_load_quota_inode+0x279/0x570 [ 535.803401] [] ? unlock_new_inode+0x55/0x80 [ 535.805277] [] dquot_enable+0xf0/0x110 [ 535.806531] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 535.808324] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 535.812890] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 535.817091] [] mount_bdev+0x1b0/0x1f0 [ 535.819013] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 535.821953] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 535.825006] [] mount_fs+0x39/0x1b0 [ 535.827199] [] vfs_kern_mount+0x67/0x110 [ 535.830795] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 535.832840] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 535.834779] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 535.837253] [] obd_setup+0x167/0x540 [obdclass] [ 535.839333] [] class_setup+0x54f/0x830 [obdclass] [ 535.841390] [] class_process_config+0x149b/0x2660 [obdclass] [ 535.844122] [] ? do_raw_spin_unlock+0x49/0x90 [ 535.846840] [] ? __kmalloc+0x1e0/0x340 [ 535.850932] [] ? do_lcfg+0x168/0x520 [obdclass] [ 535.853820] [] do_lcfg+0x263/0x520 [obdclass] [ 535.856550] [] lustre_start_simple+0x88/0x210 [obdclass] [ 535.860609] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 535.864865] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 535.869179] [] ? __mutex_init+0x56/0x60 [ 535.872473] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 535.876531] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 535.880031] [] mount_nodev+0x4d/0xb0 [ 535.883826] [] lustre_mount+0x18/0x20 [lustre] [ 535.887909] [] mount_fs+0x39/0x1b0 [ 535.891323] [] vfs_kern_mount+0x67/0x110 [ 535.893573] [] do_mount+0x1ef/0xce0 [ 535.895528] [] ? copy_mount_options+0x39/0x1b0 [ 535.898444] [] SyS_mount+0x83/0xd0 [ 535.900417] [] system_call_fastpath+0x1f/0x24 [ 535.903229] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 535.906953] in_atomic(): 1, irqs_disabled(): 0, pid: 25854, name: mount.lustre [ 535.911210] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 535.915730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 535.920405] Call Trace: [ 535.921384] [] dump_stack+0x19/0x1b [ 535.924389] [] __might_sleep+0xd9/0x100 [ 535.926121] [] mutex_lock+0x20/0x40 [ 535.928484] [] vfs_load_quota_inode+0x2d8/0x570 [ 535.931880] [] dquot_enable+0xf0/0x110 [ 535.934761] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 535.940302] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 535.945784] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 535.949256] [] mount_bdev+0x1b0/0x1f0 [ 535.952013] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 535.954998] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 535.957242] [] mount_fs+0x39/0x1b0 [ 535.959134] [] vfs_kern_mount+0x67/0x110 [ 535.961025] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 535.965350] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 535.970185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 535.973446] [] obd_setup+0x167/0x540 [obdclass] [ 535.976261] [] class_setup+0x54f/0x830 [obdclass] [ 535.978974] [] class_process_config+0x149b/0x2660 [obdclass] [ 535.981025] [] ? do_raw_spin_unlock+0x49/0x90 [ 535.983275] [] ? __kmalloc+0x1e0/0x340 [ 535.985284] [] ? do_lcfg+0x168/0x520 [obdclass] [ 535.987621] [] do_lcfg+0x263/0x520 [obdclass] [ 535.990507] [] lustre_start_simple+0x88/0x210 [obdclass] [ 535.993686] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 535.995778] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 535.998133] [] ? __mutex_init+0x56/0x60 [ 536.000084] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 536.004574] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 536.006747] [] mount_nodev+0x4d/0xb0 [ 536.009781] [] lustre_mount+0x18/0x20 [lustre] [ 536.012172] [] mount_fs+0x39/0x1b0 [ 536.014101] [] vfs_kern_mount+0x67/0x110 [ 536.016202] [] do_mount+0x1ef/0xce0 [ 536.018114] [] ? copy_mount_options+0x39/0x1b0 [ 536.021936] [] SyS_mount+0x83/0xd0 [ 536.026043] [] system_call_fastpath+0x1f/0x24 [ 536.030733] BUG: scheduling while atomic: mount.lustre/25854/0x10000002 [ 536.035137] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 536.065643] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 536.070843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 536.075777] Call Trace: [ 536.076754] [] dump_stack+0x19/0x1b [ 536.078739] [] __schedule_bug+0x64/0x72 [ 536.080930] [] __schedule+0x791/0x7d0 [ 536.083641] [] __cond_resched+0x26/0x30 [ 536.087294] [] _cond_resched+0x3a/0x50 [ 536.089667] [] mutex_lock+0x25/0x40 [ 536.091944] [] vfs_load_quota_inode+0x2d8/0x570 [ 536.094639] [] dquot_enable+0xf0/0x110 [ 536.097204] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 536.099880] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 536.102989] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 536.106188] [] mount_bdev+0x1b0/0x1f0 [ 536.108445] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 536.111701] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 536.114096] [] mount_fs+0x39/0x1b0 [ 536.116100] [] vfs_kern_mount+0x67/0x110 [ 536.118607] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 536.121060] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 536.123613] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 536.125627] [] obd_setup+0x167/0x540 [obdclass] [ 536.127967] [] class_setup+0x54f/0x830 [obdclass] [ 536.130450] [] class_process_config+0x149b/0x2660 [obdclass] [ 536.133316] [] ? do_raw_spin_unlock+0x49/0x90 [ 536.135536] [] ? __kmalloc+0x1e0/0x340 [ 536.137376] [] ? do_lcfg+0x168/0x520 [obdclass] [ 536.139711] [] do_lcfg+0x263/0x520 [obdclass] [ 536.141785] [] lustre_start_simple+0x88/0x210 [obdclass] [ 536.144113] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 536.146670] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 536.149091] [] ? __mutex_init+0x56/0x60 [ 536.151536] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 536.153986] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 536.156391] [] mount_nodev+0x4d/0xb0 [ 536.158092] [] lustre_mount+0x18/0x20 [lustre] [ 536.160352] [] mount_fs+0x39/0x1b0 [ 536.162245] [] vfs_kern_mount+0x67/0x110 [ 536.164404] [] do_mount+0x1ef/0xce0 [ 536.166398] [] ? copy_mount_options+0x39/0x1b0 [ 536.168260] [] SyS_mount+0x83/0xd0 [ 536.169135] [] system_call_fastpath+0x1f/0x24 [ 536.171496] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 536.174146] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 536.195015] CPU: 1 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 536.198818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 536.201661] Call Trace: [ 536.202659] [] dump_stack+0x19/0x1b [ 536.204220] [] __schedule_bug+0x64/0x72 [ 536.205744] [] __schedule+0x791/0x7d0 [ 536.207809] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 536.209960] [] ? bit_wait+0x50/0x50 [ 536.212495] [] schedule+0x29/0x70 [ 536.214426] [] schedule_timeout+0x209/0x290 [ 536.216552] [] ? kvm_clock_read+0x33/0x40 [ 536.218715] [] ? kvm_clock_get_cycles+0x9/0x10 [ 536.220725] [] ? ktime_get_ts64+0x4c/0xf0 [ 536.224521] [] ? bit_wait+0x50/0x50 [ 536.226413] [] io_schedule_timeout+0xad/0x130 [ 536.228595] [] io_schedule+0x18/0x20 [ 536.231649] [] bit_wait_io+0x11/0x50 [ 536.234320] [] __wait_on_bit+0x65/0x90 [ 536.237194] [] ? bit_wait+0x50/0x50 [ 536.240116] [] out_of_line_wait_on_bit+0x81/0xb0 [ 536.243789] [] ? wake_bit_function+0x40/0x40 [ 536.247197] [] __wait_on_buffer+0x2a/0x30 [ 536.251583] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 536.255090] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 536.257864] [] v2_read_header+0x1f/0x50 [ 536.260948] [] v2_check_quota_file+0x2b/0x70 [ 536.263100] [] ? igrab+0x36/0x60 [ 536.267056] [] vfs_load_quota_inode+0x279/0x570 [ 536.270614] [] ? unlock_new_inode+0x55/0x80 [ 536.273576] [] dquot_enable+0xf0/0x110 [ 536.276725] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 536.279605] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 536.282632] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 536.285097] [] mount_bdev+0x1b0/0x1f0 [ 536.286927] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 536.290434] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 536.292717] [] mount_fs+0x39/0x1b0 [ 536.294071] [] vfs_kern_mount+0x67/0x110 [ 536.296015] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 536.298298] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 536.300924] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 536.304424] [] obd_setup+0x167/0x540 [obdclass] [ 536.306368] [] class_setup+0x54f/0x830 [obdclass] [ 536.308426] [] class_process_config+0x149b/0x2660 [obdclass] [ 536.311730] [] ? do_raw_spin_unlock+0x49/0x90 [ 536.314852] [] ? __kmalloc+0x1e0/0x340 [ 536.316818] [] ? do_lcfg+0x168/0x520 [obdclass] [ 536.318476] [] do_lcfg+0x263/0x520 [obdclass] [ 536.320611] [] lustre_start_simple+0x88/0x210 [obdclass] [ 536.323757] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 536.326388] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 536.328618] [] ? __mutex_init+0x56/0x60 [ 536.330444] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 536.333043] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 536.335867] [] mount_nodev+0x4d/0xb0 [ 536.338012] [] lustre_mount+0x18/0x20 [lustre] [ 536.340636] [] mount_fs+0x39/0x1b0 [ 536.343220] [] vfs_kern_mount+0x67/0x110 [ 536.345276] [] do_mount+0x1ef/0xce0 [ 536.347792] [] ? copy_mount_options+0x39/0x1b0 [ 536.350463] [] SyS_mount+0x83/0xd0 [ 536.352777] [] system_call_fastpath+0x1f/0x24 [ 536.354968] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 536.357791] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 536.384741] CPU: 2 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 536.388294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 536.391695] Call Trace: [ 536.393068] [] dump_stack+0x19/0x1b [ 536.395206] [] __schedule_bug+0x64/0x72 [ 536.397755] [] __schedule+0x791/0x7d0 [ 536.399446] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 536.402346] [] ? bit_wait+0x50/0x50 [ 536.405048] [] schedule+0x29/0x70 [ 536.407143] [] schedule_timeout+0x209/0x290 [ 536.409450] [] ? kvm_clock_read+0x33/0x40 [ 536.411619] [] ? kvm_clock_get_cycles+0x9/0x10 [ 536.414579] [] ? ktime_get_ts64+0x4c/0xf0 [ 536.417843] [] ? bit_wait+0x50/0x50 [ 536.420232] [] io_schedule_timeout+0xad/0x130 [ 536.423309] [] io_schedule+0x18/0x20 [ 536.426381] [] bit_wait_io+0x11/0x50 [ 536.428185] [] __wait_on_bit+0x65/0x90 [ 536.430290] [] ? bit_wait+0x50/0x50 [ 536.432218] [] out_of_line_wait_on_bit+0x81/0xb0 [ 536.434649] [] ? wake_bit_function+0x40/0x40 [ 536.436843] [] __wait_on_buffer+0x2a/0x30 [ 536.439828] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 536.442226] [] ? mark_page_accessed+0xd8/0xe0 [ 536.444608] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 536.447177] [] v2_read_header+0x1f/0x50 [ 536.449398] [] v2_check_quota_file+0x2b/0x70 [ 536.453834] [] ? igrab+0x36/0x60 [ 536.457148] [] vfs_load_quota_inode+0x279/0x570 [ 536.459856] [] ? unlock_new_inode+0x55/0x80 [ 536.464628] [] dquot_enable+0xf0/0x110 [ 536.466865] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 536.469403] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 536.471734] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 536.473912] [] mount_bdev+0x1b0/0x1f0 [ 536.475604] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 536.478048] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 536.479991] [] mount_fs+0x39/0x1b0 [ 536.481790] [] vfs_kern_mount+0x67/0x110 [ 536.484235] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 536.486669] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 536.491189] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 536.494853] [] obd_setup+0x167/0x540 [obdclass] [ 536.497758] [] class_setup+0x54f/0x830 [obdclass] [ 536.500315] [] class_process_config+0x149b/0x2660 [obdclass] [ 536.503060] [] ? do_raw_spin_unlock+0x49/0x90 [ 536.504925] [] ? __kmalloc+0x1e0/0x340 [ 536.508064] [] ? do_lcfg+0x168/0x520 [obdclass] [ 536.511085] [] do_lcfg+0x263/0x520 [obdclass] [ 536.514019] [] lustre_start_simple+0x88/0x210 [obdclass] [ 536.517201] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 536.523063] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 536.526977] [] ? __mutex_init+0x56/0x60 [ 536.531071] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 536.533304] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 536.535835] [] mount_nodev+0x4d/0xb0 [ 536.537423] [] lustre_mount+0x18/0x20 [lustre] [ 536.539367] [] mount_fs+0x39/0x1b0 [ 536.540674] [] vfs_kern_mount+0x67/0x110 [ 536.542623] [] do_mount+0x1ef/0xce0 [ 536.544515] [] ? copy_mount_options+0x39/0x1b0 [ 536.546700] [] SyS_mount+0x83/0xd0 [ 536.548475] [] system_call_fastpath+0x1f/0x24 [ 536.552854] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 536.559479] BUG: scheduling while atomic: mount.lustre/25854/0x10000002 [ 536.562403] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 536.590187] CPU: 3 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 536.594787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 536.599609] Call Trace: [ 536.602528] [] dump_stack+0x19/0x1b [ 536.605158] [] __schedule_bug+0x64/0x72 [ 536.610381] [] __schedule+0x791/0x7d0 [ 536.612368] [] ? dquot_alloc+0x1a/0x20 [ 536.614453] [] __cond_resched+0x26/0x30 [ 536.618473] [] _cond_resched+0x3a/0x50 [ 536.622932] [] kmem_cache_alloc+0x54/0x2e0 [ 536.625948] [] dquot_alloc+0x1a/0x20 [ 536.627407] [] dqget+0x242/0x460 [ 536.629167] [] __dquot_initialize+0x12d/0x230 [ 536.630554] [] ? __free_pages+0x25/0x30 [ 536.632184] [] ? free_pages.part.76+0x40/0x50 [ 536.634516] [] dquot_initialize+0x13/0x20 [ 536.636604] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 536.639208] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 536.643693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 536.647816] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 536.651574] [] obd_setup+0x167/0x540 [obdclass] [ 536.653739] [] class_setup+0x54f/0x830 [obdclass] [ 536.655342] [] class_process_config+0x149b/0x2660 [obdclass] [ 536.657599] [] ? do_raw_spin_unlock+0x49/0x90 [ 536.659634] [] ? __kmalloc+0x1e0/0x340 [ 536.661509] [] ? do_lcfg+0x168/0x520 [obdclass] [ 536.663575] [] do_lcfg+0x263/0x520 [obdclass] [ 536.665774] [] lustre_start_simple+0x88/0x210 [obdclass] [ 536.668173] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 536.671253] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 536.675198] [] ? __mutex_init+0x56/0x60 [ 536.677660] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 536.680704] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 536.683129] [] mount_nodev+0x4d/0xb0 [ 536.684727] [] lustre_mount+0x18/0x20 [lustre] [ 536.687205] [] mount_fs+0x39/0x1b0 [ 536.689808] [] vfs_kern_mount+0x67/0x110 [ 536.692831] [] do_mount+0x1ef/0xce0 [ 536.695244] [] ? copy_mount_options+0x39/0x1b0 [ 536.698391] [] SyS_mount+0x83/0xd0 [ 536.701030] [] system_call_fastpath+0x1f/0x24 [ 536.706756] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 536.709565] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 536.739866] CPU: 2 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 536.744576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 536.748241] Call Trace: [ 536.749040] [] dump_stack+0x19/0x1b [ 536.750866] [] __schedule_bug+0x64/0x72 [ 536.754651] [] __schedule+0x791/0x7d0 [ 536.758753] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 536.764070] [] ? bit_wait+0x50/0x50 [ 536.766978] [] schedule+0x29/0x70 [ 536.770680] [] schedule_timeout+0x209/0x290 [ 536.774068] [] ? kvm_clock_read+0x33/0x40 [ 536.776595] [] ? kvm_clock_get_cycles+0x9/0x10 [ 536.780186] [] ? ktime_get_ts64+0x4c/0xf0 [ 536.784313] [] ? bit_wait+0x50/0x50 [ 536.785942] [] io_schedule_timeout+0xad/0x130 [ 536.787854] [] io_schedule+0x18/0x20 [ 536.789746] [] bit_wait_io+0x11/0x50 [ 536.791806] [] __wait_on_bit+0x65/0x90 [ 536.793854] [] ? bit_wait+0x50/0x50 [ 536.796206] [] out_of_line_wait_on_bit+0x81/0xb0 [ 536.797794] [] ? wake_bit_function+0x40/0x40 [ 536.799458] [] __wait_on_buffer+0x2a/0x30 [ 536.800537] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 536.802642] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 536.804135] [] read_blk+0x4c/0x60 [ 536.805960] [] find_tree_dqentry+0x47/0x240 [ 536.809975] [] find_tree_dqentry+0x1aa/0x240 [ 536.812470] [] find_tree_dqentry+0x1aa/0x240 [ 536.814719] [] find_tree_dqentry+0x1aa/0x240 [ 536.816729] [] qtree_read_dquot+0x14c/0x380 [ 536.819115] [] v2_read_dquot+0x2b/0x30 [ 536.821720] [] dquot_acquire+0xe4/0x130 [ 536.824374] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 536.827020] [] dqget+0x3fb/0x460 [ 536.828505] [] __dquot_initialize+0x12d/0x230 [ 536.830513] [] ? __free_pages+0x25/0x30 [ 536.832670] [] ? free_pages.part.76+0x40/0x50 [ 536.834813] [] dquot_initialize+0x13/0x20 [ 536.836620] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 536.838836] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 536.840910] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 536.843135] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 536.845374] [] obd_setup+0x167/0x540 [obdclass] [ 536.847380] [] class_setup+0x54f/0x830 [obdclass] [ 536.849445] [] class_process_config+0x149b/0x2660 [obdclass] [ 536.852467] [] ? do_raw_spin_unlock+0x49/0x90 [ 536.854357] [] ? __kmalloc+0x1e0/0x340 [ 536.856163] [] ? do_lcfg+0x168/0x520 [obdclass] [ 536.858392] [] do_lcfg+0x263/0x520 [obdclass] [ 536.860292] [] lustre_start_simple+0x88/0x210 [obdclass] [ 536.862894] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 536.866077] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 536.868086] [] ? __mutex_init+0x56/0x60 [ 536.870549] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 536.872486] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 536.874902] [] mount_nodev+0x4d/0xb0 [ 536.876734] [] lustre_mount+0x18/0x20 [lustre] [ 536.878969] [] mount_fs+0x39/0x1b0 [ 536.880672] [] vfs_kern_mount+0x67/0x110 [ 536.882783] [] do_mount+0x1ef/0xce0 [ 536.884087] [] ? copy_mount_options+0x39/0x1b0 [ 536.886339] [] SyS_mount+0x83/0xd0 [ 536.887839] [] system_call_fastpath+0x1f/0x24 [ 536.890407] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 536.895359] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 536.920027] CPU: 3 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 536.923824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 536.927888] Call Trace: [ 536.929156] [] dump_stack+0x19/0x1b [ 536.930902] [] __schedule_bug+0x64/0x72 [ 536.933065] [] __schedule+0x791/0x7d0 [ 536.934860] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 536.937149] [] ? bit_wait+0x50/0x50 [ 536.939023] [] schedule+0x29/0x70 [ 536.941019] [] schedule_timeout+0x209/0x290 [ 536.943422] [] ? kvm_clock_read+0x33/0x40 [ 536.945986] [] ? kvm_clock_get_cycles+0x9/0x10 [ 536.948433] [] ? ktime_get_ts64+0x4c/0xf0 [ 536.951282] [] ? bit_wait+0x50/0x50 [ 536.953202] [] io_schedule_timeout+0xad/0x130 [ 536.955786] [] io_schedule+0x18/0x20 [ 536.957838] [] bit_wait_io+0x11/0x50 [ 536.960208] [] __wait_on_bit+0x65/0x90 [ 536.962534] [] ? bit_wait+0x50/0x50 [ 536.964415] [] out_of_line_wait_on_bit+0x81/0xb0 [ 536.967104] [] ? wake_bit_function+0x40/0x40 [ 536.969608] [] __wait_on_buffer+0x2a/0x30 [ 536.971527] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 536.973792] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 536.976302] [] read_blk+0x4c/0x60 [ 536.978227] [] find_tree_dqentry+0x47/0x240 [ 536.979860] [] find_tree_dqentry+0x1aa/0x240 [ 536.981707] [] find_tree_dqentry+0x1aa/0x240 [ 536.983398] [] find_tree_dqentry+0x1aa/0x240 [ 536.985497] [] qtree_read_dquot+0x14c/0x380 [ 536.987639] [] v2_read_dquot+0x2b/0x30 [ 536.989533] [] dquot_acquire+0xe4/0x130 [ 536.991274] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 536.993988] [] dqget+0x3fb/0x460 [ 536.995948] [] __dquot_initialize+0x12d/0x230 [ 536.997873] [] ? __free_pages+0x25/0x30 [ 536.999995] [] dquot_initialize+0x13/0x20 [ 537.002625] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 537.004864] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 537.006981] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 537.009687] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 537.011626] [] obd_setup+0x167/0x540 [obdclass] [ 537.014452] [] class_setup+0x54f/0x830 [obdclass] [ 537.017470] [] class_process_config+0x149b/0x2660 [obdclass] [ 537.019891] [] ? do_raw_spin_unlock+0x49/0x90 [ 537.021828] [] ? __kmalloc+0x1e0/0x340 [ 537.024012] [] ? do_lcfg+0x168/0x520 [obdclass] [ 537.026619] [] do_lcfg+0x263/0x520 [obdclass] [ 537.029942] [] lustre_start_simple+0x88/0x210 [obdclass] [ 537.033032] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 537.036409] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 537.040399] [] ? __mutex_init+0x56/0x60 [ 537.042854] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 537.046747] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 537.050242] [] mount_nodev+0x4d/0xb0 [ 537.052162] [] lustre_mount+0x18/0x20 [lustre] [ 537.055318] [] mount_fs+0x39/0x1b0 [ 537.059607] [] vfs_kern_mount+0x67/0x110 [ 537.062920] [] do_mount+0x1ef/0xce0 [ 537.065959] [] ? copy_mount_options+0x39/0x1b0 [ 537.068733] [] SyS_mount+0x83/0xd0 [ 537.071204] [] system_call_fastpath+0x1f/0x24 [ 537.073906] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 537.076631] in_atomic(): 1, irqs_disabled(): 0, pid: 25854, name: mount.lustre [ 537.079945] CPU: 2 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 537.084014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 537.087801] Call Trace: [ 537.088768] [] dump_stack+0x19/0x1b [ 537.090910] [] __might_sleep+0xd9/0x100 [ 537.094025] [] __kmalloc+0x73/0x340 [ 537.096122] [] ? getdqbuf+0x14/0x40 [ 537.098219] [] getdqbuf+0x14/0x40 [ 537.100665] [] find_tree_dqentry+0xaf/0x240 [ 537.103635] [] find_tree_dqentry+0x1aa/0x240 [ 537.105719] [] find_tree_dqentry+0x1aa/0x240 [ 537.107778] [] find_tree_dqentry+0x1aa/0x240 [ 537.109747] [] qtree_read_dquot+0x14c/0x380 [ 537.112409] [] v2_read_dquot+0x2b/0x30 [ 537.114883] [] dquot_acquire+0xe4/0x130 [ 537.117087] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 537.120091] [] dqget+0x3fb/0x460 [ 537.123332] [] __dquot_initialize+0x12d/0x230 [ 537.125578] [] ? __free_pages+0x25/0x30 [ 537.127754] [] dquot_initialize+0x13/0x20 [ 537.130089] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 537.133765] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 537.136481] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 537.139694] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 537.143154] [] obd_setup+0x167/0x540 [obdclass] [ 537.145218] [] class_setup+0x54f/0x830 [obdclass] [ 537.147574] [] class_process_config+0x149b/0x2660 [obdclass] [ 537.152857] [] ? do_raw_spin_unlock+0x49/0x90 [ 537.154986] [] ? __kmalloc+0x1e0/0x340 [ 537.157576] [] ? do_lcfg+0x168/0x520 [obdclass] [ 537.160413] [] do_lcfg+0x263/0x520 [obdclass] [ 537.164783] [] lustre_start_simple+0x88/0x210 [obdclass] [ 537.168150] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 537.170186] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 537.172479] [] ? __mutex_init+0x56/0x60 [ 537.174681] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 537.177160] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 537.179670] [] mount_nodev+0x4d/0xb0 [ 537.181395] [] lustre_mount+0x18/0x20 [lustre] [ 537.185034] [] mount_fs+0x39/0x1b0 [ 537.186900] [] vfs_kern_mount+0x67/0x110 [ 537.188799] [] do_mount+0x1ef/0xce0 [ 537.190249] [] ? copy_mount_options+0x39/0x1b0 [ 537.192288] [] SyS_mount+0x83/0xd0 [ 537.194894] [] system_call_fastpath+0x1f/0x24 [ 537.196411] BUG: scheduling while atomic: mount.lustre/25854/0x10000002 [ 537.199670] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 537.224051] CPU: 2 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 537.227078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 537.231998] Call Trace: [ 537.232771] [] dump_stack+0x19/0x1b [ 537.234563] [] __schedule_bug+0x64/0x72 [ 537.236844] [] __schedule+0x791/0x7d0 [ 537.238586] [] __cond_resched+0x26/0x30 [ 537.240623] [] _cond_resched+0x3a/0x50 [ 537.243404] [] __kmalloc+0x78/0x340 [ 537.245190] [] ? getdqbuf+0x14/0x40 [ 537.247272] [] getdqbuf+0x14/0x40 [ 537.249322] [] find_tree_dqentry+0xaf/0x240 [ 537.252051] [] find_tree_dqentry+0x1aa/0x240 [ 537.254139] [] find_tree_dqentry+0x1aa/0x240 [ 537.256587] [] find_tree_dqentry+0x1aa/0x240 [ 537.258470] [] qtree_read_dquot+0x14c/0x380 [ 537.260531] [] v2_read_dquot+0x2b/0x30 [ 537.262552] [] dquot_acquire+0xe4/0x130 [ 537.265392] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 537.267451] [] dqget+0x3fb/0x460 [ 537.269579] [] __dquot_initialize+0x12d/0x230 [ 537.272471] [] ? __free_pages+0x25/0x30 [ 537.274827] [] dquot_initialize+0x13/0x20 [ 537.278555] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 537.282049] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 537.284629] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 537.287159] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 537.290485] [] obd_setup+0x167/0x540 [obdclass] [ 537.292735] [] class_setup+0x54f/0x830 [obdclass] [ 537.295100] [] class_process_config+0x149b/0x2660 [obdclass] [ 537.298428] [] ? do_raw_spin_unlock+0x49/0x90 [ 537.300525] [] ? __kmalloc+0x1e0/0x340 [ 537.302480] [] ? do_lcfg+0x168/0x520 [obdclass] [ 537.304840] [] do_lcfg+0x263/0x520 [obdclass] [ 537.306804] [] lustre_start_simple+0x88/0x210 [obdclass] [ 537.309338] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 537.311147] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 537.314121] [] ? __mutex_init+0x56/0x60 [ 537.317376] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 537.320901] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 537.324210] [] mount_nodev+0x4d/0xb0 [ 537.326829] [] lustre_mount+0x18/0x20 [lustre] [ 537.330287] [] mount_fs+0x39/0x1b0 [ 537.332772] [] vfs_kern_mount+0x67/0x110 [ 537.335617] [] do_mount+0x1ef/0xce0 [ 537.337823] [] ? copy_mount_options+0x39/0x1b0 [ 537.340814] [] SyS_mount+0x83/0xd0 [ 537.343333] [] system_call_fastpath+0x1f/0x24 [ 537.345737] BUG: scheduling while atomic: mount.lustre/25854/0x00000002 [ 537.348243] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 537.374485] CPU: 0 PID: 25854 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 537.378910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 537.382717] Call Trace: [ 537.383684] [] dump_stack+0x19/0x1b [ 537.386650] [] __schedule_bug+0x64/0x72 [ 537.389965] [] __schedule+0x791/0x7d0 [ 537.392169] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 537.395128] [] ? bit_wait+0x50/0x50 [ 537.396954] [] schedule+0x29/0x70 [ 537.398209] [] schedule_timeout+0x209/0x290 [ 537.399795] [] ? kvm_clock_read+0x33/0x40 [ 537.402264] [] ? kvm_clock_get_cycles+0x9/0x10 [ 537.405138] [] ? ktime_get_ts64+0x4c/0xf0 [ 537.407703] [] ? bit_wait+0x50/0x50 [ 537.409926] [] io_schedule_timeout+0xad/0x130 [ 537.412963] [] io_schedule+0x18/0x20 [ 537.415491] [] bit_wait_io+0x11/0x50 [ 537.418909] [] __wait_on_bit+0x65/0x90 [ 537.420874] [] ? bit_wait+0x50/0x50 [ 537.423136] [] out_of_line_wait_on_bit+0x81/0xb0 [ 537.425066] [] ? wake_bit_function+0x40/0x40 [ 537.428370] [] __wait_on_buffer+0x2a/0x30 [ 537.430539] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 537.433373] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 537.435854] [] read_blk+0x4c/0x60 [ 537.437917] [] find_tree_dqentry+0x47/0x240 [ 537.440059] [] find_tree_dqentry+0x1aa/0x240 [ 537.442472] [] find_tree_dqentry+0x1aa/0x240 [ 537.445044] [] find_tree_dqentry+0x1aa/0x240 [ 537.447974] [] qtree_read_dquot+0x14c/0x380 [ 537.451393] [] v2_read_dquot+0x2b/0x30 [ 537.453239] [] dquot_acquire+0xe4/0x130 [ 537.455383] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 537.458236] [] dqget+0x3fb/0x460 [ 537.460318] [] __dquot_initialize+0x12d/0x230 [ 537.463324] [] dquot_initialize+0x13/0x20 [ 537.466480] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 537.469412] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 537.471813] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 537.474386] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 537.477320] [] obd_setup+0x167/0x540 [obdclass] [ 537.480027] [] class_setup+0x54f/0x830 [obdclass] [ 537.482928] [] class_process_config+0x149b/0x2660 [obdclass] [ 537.487638] [] ? do_raw_spin_unlock+0x49/0x90 [ 537.489843] [] ? __kmalloc+0x1e0/0x340 [ 537.491968] [] ? do_lcfg+0x168/0x520 [obdclass] [ 537.495482] [] do_lcfg+0x263/0x520 [obdclass] [ 537.498813] [] lustre_start_simple+0x88/0x210 [obdclass] [ 537.502819] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 537.506906] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 537.509549] [] ? __mutex_init+0x56/0x60 [ 537.511753] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 537.514621] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 537.518943] [] mount_nodev+0x4d/0xb0 [ 537.520898] [] lustre_mount+0x18/0x20 [lustre] [ 537.523619] [] mount_fs+0x39/0x1b0 [ 537.525456] [] vfs_kern_mount+0x67/0x110 [ 537.527691] [] do_mount+0x1ef/0xce0 [ 537.531359] [] ? copy_mount_options+0x39/0x1b0 [ 537.533701] [] SyS_mount+0x83/0xd0 [ 537.537802] [] system_call_fastpath+0x1f/0x24 [ 537.581051] LustreError: 25854:0:(llog.c:1602:llog_backup()) MGC192.168.202.119@tcp: failed to open log lustre-sptlrpc: rc = -108 [ 537.585634] Lustre: 25854:0:(mgc_request_server.c:632:mgc_llog_local_copy()) MGC192.168.202.119@tcp: failed to copy new config lustre-sptlrpc: rc = -108 [ 597.633702] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 597.637984] Lustre: Skipped 1 previous similar message [ 599.904706] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 604.679509] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 604.682528] in_atomic(): 1, irqs_disabled(): 0, pid: 26947, name: mount.lustre [ 604.685010] CPU: 2 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 604.689202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 604.694398] Call Trace: [ 604.696419] [] dump_stack+0x19/0x1b [ 604.699525] [] __might_sleep+0xd9/0x100 [ 604.702905] [] kmem_cache_alloc+0x4f/0x2e0 [ 604.707196] [] alloc_vfsmnt+0x24/0x240 [ 604.711302] [] vfs_kern_mount+0x36/0x110 [ 604.716070] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 604.720478] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 604.724707] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 604.729275] [] obd_setup+0x167/0x540 [obdclass] [ 604.732132] [] class_setup+0x54f/0x830 [obdclass] [ 604.734268] [] class_process_config+0x149b/0x2660 [obdclass] [ 604.737719] [] ? do_raw_spin_unlock+0x49/0x90 [ 604.741390] [] ? __kmalloc+0x1e0/0x340 [ 604.743997] [] ? do_lcfg+0x168/0x520 [obdclass] [ 604.746579] [] do_lcfg+0x263/0x520 [obdclass] [ 604.749162] [] lustre_start_simple+0x88/0x210 [obdclass] [ 604.752147] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 604.755976] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 604.759711] [] ? __mutex_init+0x56/0x60 [ 604.763347] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 604.767045] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 604.771956] [] mount_nodev+0x4d/0xb0 [ 604.773930] [] lustre_mount+0x18/0x20 [lustre] [ 604.776385] [] mount_fs+0x39/0x1b0 [ 604.777883] [] vfs_kern_mount+0x67/0x110 [ 604.780825] [] do_mount+0x1ef/0xce0 [ 604.783096] [] ? copy_mount_options+0x39/0x1b0 [ 604.787061] [] SyS_mount+0x83/0xd0 [ 604.788744] [] system_call_fastpath+0x1f/0x24 [ 604.793243] BUG: scheduling while atomic: mount.lustre/26947/0x10000002 [ 604.799810] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 604.827059] CPU: 2 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 604.833436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 604.836323] Call Trace: [ 604.837229] [] dump_stack+0x19/0x1b [ 604.839541] [] __schedule_bug+0x64/0x72 [ 604.841395] [] __schedule+0x791/0x7d0 [ 604.844346] [] ? alloc_vfsmnt+0x24/0x240 [ 604.846245] [] __cond_resched+0x26/0x30 [ 604.850793] [] _cond_resched+0x3a/0x50 [ 604.852678] [] kmem_cache_alloc+0x54/0x2e0 [ 604.854868] [] alloc_vfsmnt+0x24/0x240 [ 604.857825] [] vfs_kern_mount+0x36/0x110 [ 604.861508] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 604.864596] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 604.868655] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 604.872803] [] obd_setup+0x167/0x540 [obdclass] [ 604.874972] [] class_setup+0x54f/0x830 [obdclass] [ 604.879341] [] class_process_config+0x149b/0x2660 [obdclass] [ 604.883127] [] ? do_raw_spin_unlock+0x49/0x90 [ 604.886451] [] ? __kmalloc+0x1e0/0x340 [ 604.890875] [] ? do_lcfg+0x168/0x520 [obdclass] [ 604.894502] [] do_lcfg+0x263/0x520 [obdclass] [ 604.898698] [] lustre_start_simple+0x88/0x210 [obdclass] [ 604.903878] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 604.907588] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 604.911256] [] ? __mutex_init+0x56/0x60 [ 604.914449] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 604.916615] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 604.922025] [] mount_nodev+0x4d/0xb0 [ 604.924821] [] lustre_mount+0x18/0x20 [lustre] [ 604.927284] [] mount_fs+0x39/0x1b0 [ 604.929444] [] vfs_kern_mount+0x67/0x110 [ 604.931655] [] do_mount+0x1ef/0xce0 [ 604.933567] [] ? copy_mount_options+0x39/0x1b0 [ 604.938131] [] SyS_mount+0x83/0xd0 [ 604.940095] [] system_call_fastpath+0x1f/0x24 [ 604.944306] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 604.946883] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 604.977223] CPU: 3 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 604.981603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 604.985875] Call Trace: [ 604.986750] [] dump_stack+0x19/0x1b [ 604.988788] [] __schedule_bug+0x64/0x72 [ 604.990818] [] __schedule+0x791/0x7d0 [ 604.994053] [] ? bit_wait+0x50/0x50 [ 604.996758] [] schedule+0x29/0x70 [ 604.998856] [] schedule_timeout+0x209/0x290 [ 605.001310] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 605.006116] [] ? kvm_clock_read+0x33/0x40 [ 605.008463] [] ? kvm_clock_get_cycles+0x9/0x10 [ 605.010553] [] ? ktime_get_ts64+0x4c/0xf0 [ 605.013532] [] ? bit_wait+0x50/0x50 [ 605.015697] [] io_schedule_timeout+0xad/0x130 [ 605.017922] [] io_schedule+0x18/0x20 [ 605.020323] [] bit_wait_io+0x11/0x50 [ 605.022080] [] __wait_on_bit+0x65/0x90 [ 605.024141] [] ? bit_wait+0x50/0x50 [ 605.025167] [] out_of_line_wait_on_bit+0x81/0xb0 [ 605.027222] [] ? wake_bit_function+0x40/0x40 [ 605.029024] [] __bread+0xad/0xf0 [ 605.031315] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 605.033777] [] ? snprintf+0x49/0x70 [ 605.036680] [] mount_bdev+0x1b0/0x1f0 [ 605.039922] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 605.042964] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 605.045992] [] mount_fs+0x39/0x1b0 [ 605.049829] [] vfs_kern_mount+0x67/0x110 [ 605.051421] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 605.054272] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 605.058447] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 605.063349] [] obd_setup+0x167/0x540 [obdclass] [ 605.065796] [] class_setup+0x54f/0x830 [obdclass] [ 605.069423] [] class_process_config+0x149b/0x2660 [obdclass] [ 605.073528] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.076329] [] ? __kmalloc+0x1e0/0x340 [ 605.079241] [] ? do_lcfg+0x168/0x520 [obdclass] [ 605.082701] [] do_lcfg+0x263/0x520 [obdclass] [ 605.085782] [] lustre_start_simple+0x88/0x210 [obdclass] [ 605.089937] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 605.093994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 605.097539] [] ? __mutex_init+0x56/0x60 [ 605.099399] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 605.102705] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 605.105091] [] mount_nodev+0x4d/0xb0 [ 605.107426] [] lustre_mount+0x18/0x20 [lustre] [ 605.108944] [] mount_fs+0x39/0x1b0 [ 605.110974] [] vfs_kern_mount+0x67/0x110 [ 605.113498] [] do_mount+0x1ef/0xce0 [ 605.115320] [] ? copy_mount_options+0x39/0x1b0 [ 605.117499] [] SyS_mount+0x83/0xd0 [ 605.120078] [] system_call_fastpath+0x1f/0x24 [ 605.123168] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 605.125647] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 605.155491] CPU: 2 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 605.159361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 605.162530] Call Trace: [ 605.164954] [] dump_stack+0x19/0x1b [ 605.166241] [] __schedule_bug+0x64/0x72 [ 605.168892] [] __schedule+0x791/0x7d0 [ 605.170794] [] ? bit_wait+0x50/0x50 [ 605.172629] [] schedule+0x29/0x70 [ 605.175021] [] schedule_timeout+0x209/0x290 [ 605.177068] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 605.179391] [] ? kvm_clock_read+0x33/0x40 [ 605.181406] [] ? kvm_clock_get_cycles+0x9/0x10 [ 605.184151] [] ? ktime_get_ts64+0x4c/0xf0 [ 605.187088] [] ? bit_wait+0x50/0x50 [ 605.192531] [] io_schedule_timeout+0xad/0x130 [ 605.195110] [] io_schedule+0x18/0x20 [ 605.196878] [] bit_wait_io+0x11/0x50 [ 605.199546] [] __wait_on_bit+0x65/0x90 [ 605.200992] [] ? bit_wait+0x50/0x50 [ 605.202695] [] out_of_line_wait_on_bit+0x81/0xb0 [ 605.204343] [] ? wake_bit_function+0x40/0x40 [ 605.206443] [] __bread+0xad/0xf0 [ 605.208199] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 605.210869] [] mount_bdev+0x1b0/0x1f0 [ 605.213348] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 605.215630] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 605.217216] [] mount_fs+0x39/0x1b0 [ 605.218806] [] vfs_kern_mount+0x67/0x110 [ 605.221239] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 605.224043] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 605.226931] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 605.229727] [] obd_setup+0x167/0x540 [obdclass] [ 605.234393] [] class_setup+0x54f/0x830 [obdclass] [ 605.238478] [] class_process_config+0x149b/0x2660 [obdclass] [ 605.241530] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.244309] [] ? __kmalloc+0x1e0/0x340 [ 605.246349] [] ? do_lcfg+0x168/0x520 [obdclass] [ 605.248989] [] do_lcfg+0x263/0x520 [obdclass] [ 605.251354] [] lustre_start_simple+0x88/0x210 [obdclass] [ 605.254298] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 605.258581] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 605.262348] [] ? __mutex_init+0x56/0x60 [ 605.267868] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 605.274449] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 605.277722] [] mount_nodev+0x4d/0xb0 [ 605.280423] [] lustre_mount+0x18/0x20 [lustre] [ 605.285895] [] mount_fs+0x39/0x1b0 [ 605.289855] [] vfs_kern_mount+0x67/0x110 [ 605.292493] [] do_mount+0x1ef/0xce0 [ 605.294986] [] ? copy_mount_options+0x39/0x1b0 [ 605.298049] [] SyS_mount+0x83/0xd0 [ 605.300978] [] system_call_fastpath+0x1f/0x24 [ 605.303267] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 605.308298] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 605.346175] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 605.350849] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 605.355287] Call Trace: [ 605.356288] [] dump_stack+0x19/0x1b [ 605.359192] [] __schedule_bug+0x64/0x72 [ 605.361467] [] __schedule+0x791/0x7d0 [ 605.363394] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 605.367486] [] ? bit_wait+0x50/0x50 [ 605.370820] [] schedule+0x29/0x70 [ 605.372643] [] schedule_timeout+0x209/0x290 [ 605.374696] [] ? kvm_clock_read+0x33/0x40 [ 605.376720] [] ? kvm_clock_get_cycles+0x9/0x10 [ 605.379177] [] ? ktime_get_ts64+0x4c/0xf0 [ 605.381044] [] ? bit_wait+0x50/0x50 [ 605.382937] [] io_schedule_timeout+0xad/0x130 [ 605.384604] [] io_schedule+0x18/0x20 [ 605.386719] [] bit_wait_io+0x11/0x50 [ 605.388440] [] __wait_on_bit_lock+0x5f/0xc0 [ 605.390214] [] ? bit_wait+0x50/0x50 [ 605.391777] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 605.394741] [] ? wake_bit_function+0x40/0x40 [ 605.397036] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 605.399033] [] __bread+0xe6/0xf0 [ 605.401153] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 605.403925] [] mount_bdev+0x1b0/0x1f0 [ 605.405598] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 605.408122] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 605.410918] [] mount_fs+0x39/0x1b0 [ 605.412663] [] vfs_kern_mount+0x67/0x110 [ 605.414900] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 605.416730] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 605.419178] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 605.421356] [] obd_setup+0x167/0x540 [obdclass] [ 605.423554] [] class_setup+0x54f/0x830 [obdclass] [ 605.428204] [] class_process_config+0x149b/0x2660 [obdclass] [ 605.430430] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.432270] [] ? __kmalloc+0x1e0/0x340 [ 605.433507] [] ? do_lcfg+0x168/0x520 [obdclass] [ 605.436182] [] do_lcfg+0x263/0x520 [obdclass] [ 605.441045] [] lustre_start_simple+0x88/0x210 [obdclass] [ 605.444090] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 605.449223] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 605.453130] [] ? __mutex_init+0x56/0x60 [ 605.455652] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 605.458240] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 605.462592] [] mount_nodev+0x4d/0xb0 [ 605.464752] [] lustre_mount+0x18/0x20 [lustre] [ 605.466505] [] mount_fs+0x39/0x1b0 [ 605.469616] [] vfs_kern_mount+0x67/0x110 [ 605.471450] [] do_mount+0x1ef/0xce0 [ 605.474032] [] ? copy_mount_options+0x39/0x1b0 [ 605.477677] [] SyS_mount+0x83/0xd0 [ 605.481156] [] system_call_fastpath+0x1f/0x24 [ 605.484458] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 605.487239] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 605.510010] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 605.514228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 605.518490] Call Trace: [ 605.519619] [] dump_stack+0x19/0x1b [ 605.522064] [] __schedule_bug+0x64/0x72 [ 605.524801] [] __schedule+0x791/0x7d0 [ 605.526581] [] ? bit_wait+0x50/0x50 [ 605.530517] [] schedule+0x29/0x70 [ 605.532665] [] schedule_timeout+0x209/0x290 [ 605.534776] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 605.537037] [] ? kvm_clock_read+0x33/0x40 [ 605.540084] [] ? kvm_clock_get_cycles+0x9/0x10 [ 605.542227] [] ? bit_wait+0x50/0x50 [ 605.544586] [] io_schedule_timeout+0xad/0x130 [ 605.546702] [] io_schedule+0x18/0x20 [ 605.549174] [] bit_wait_io+0x11/0x50 [ 605.551292] [] __wait_on_bit+0x65/0x90 [ 605.553434] [] ? bit_wait+0x50/0x50 [ 605.555419] [] out_of_line_wait_on_bit+0x81/0xb0 [ 605.559125] [] ? wake_bit_function+0x40/0x40 [ 605.561269] [] __wait_on_buffer+0x2a/0x30 [ 605.563197] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 605.567314] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 605.571461] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 605.575250] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.577894] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 605.581748] [] mount_bdev+0x1b0/0x1f0 [ 605.585177] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 605.589091] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 605.592576] [] mount_fs+0x39/0x1b0 [ 605.595664] [] vfs_kern_mount+0x67/0x110 [ 605.599067] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 605.602078] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 605.604710] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 605.607590] [] obd_setup+0x167/0x540 [obdclass] [ 605.611148] [] class_setup+0x54f/0x830 [obdclass] [ 605.614746] [] class_process_config+0x149b/0x2660 [obdclass] [ 605.618180] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.622603] [] ? __kmalloc+0x1e0/0x340 [ 605.624626] [] ? do_lcfg+0x168/0x520 [obdclass] [ 605.627498] [] do_lcfg+0x263/0x520 [obdclass] [ 605.630326] [] lustre_start_simple+0x88/0x210 [obdclass] [ 605.631673] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 605.634733] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 605.636805] [] ? __mutex_init+0x56/0x60 [ 605.639241] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 605.642352] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 605.645595] [] mount_nodev+0x4d/0xb0 [ 605.648827] [] lustre_mount+0x18/0x20 [lustre] [ 605.650790] [] mount_fs+0x39/0x1b0 [ 605.652955] [] vfs_kern_mount+0x67/0x110 [ 605.655243] [] do_mount+0x1ef/0xce0 [ 605.657603] [] ? copy_mount_options+0x39/0x1b0 [ 605.659262] [] SyS_mount+0x83/0xd0 [ 605.661428] [] system_call_fastpath+0x1f/0x24 [ 605.666567] BUG: scheduling while atomic: mount.lustre/26947/0x10000002 [ 605.669388] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 605.693308] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 605.698500] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 605.701459] Call Trace: [ 605.702651] [] dump_stack+0x19/0x1b [ 605.705245] [] __schedule_bug+0x64/0x72 [ 605.708339] [] __schedule+0x791/0x7d0 [ 605.709953] [] __cond_resched+0x26/0x30 [ 605.712100] [] _cond_resched+0x3a/0x50 [ 605.713534] [] journal_get_superblock+0x254/0x3a0 [jbd2] [ 605.716280] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 605.719103] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 605.721563] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.723984] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 605.726370] [] mount_bdev+0x1b0/0x1f0 [ 605.729064] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 605.732042] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 605.734212] [] mount_fs+0x39/0x1b0 [ 605.736817] [] vfs_kern_mount+0x67/0x110 [ 605.739586] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 605.742510] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 605.745661] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 605.748475] [] obd_setup+0x167/0x540 [obdclass] [ 605.750994] [] class_setup+0x54f/0x830 [obdclass] [ 605.753282] [] class_process_config+0x149b/0x2660 [obdclass] [ 605.755325] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.757530] [] ? __kmalloc+0x1e0/0x340 [ 605.759410] [] ? do_lcfg+0x168/0x520 [obdclass] [ 605.761555] [] do_lcfg+0x263/0x520 [obdclass] [ 605.763246] [] lustre_start_simple+0x88/0x210 [obdclass] [ 605.765269] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 605.767874] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 605.769059] [] ? __mutex_init+0x56/0x60 [ 605.770460] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 605.772789] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 605.775593] [] mount_nodev+0x4d/0xb0 [ 605.777235] [] lustre_mount+0x18/0x20 [lustre] [ 605.779978] [] mount_fs+0x39/0x1b0 [ 605.781540] [] vfs_kern_mount+0x67/0x110 [ 605.784301] [] do_mount+0x1ef/0xce0 [ 605.785556] [] ? copy_mount_options+0x39/0x1b0 [ 605.787909] [] SyS_mount+0x83/0xd0 [ 605.789632] [] system_call_fastpath+0x1f/0x24 [ 605.794062] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 605.798309] in_atomic(): 1, irqs_disabled(): 0, pid: 26947, name: mount.lustre [ 605.800830] CPU: 1 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 605.805886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 605.808864] Call Trace: [ 605.809663] [] dump_stack+0x19/0x1b [ 605.812154] [] __might_sleep+0xd9/0x100 [ 605.814731] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 605.817069] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 605.819658] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 605.822479] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.824489] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 605.826899] [] mount_bdev+0x1b0/0x1f0 [ 605.829476] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 605.832245] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 605.834370] [] mount_fs+0x39/0x1b0 [ 605.836284] [] vfs_kern_mount+0x67/0x110 [ 605.838055] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 605.841495] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 605.844263] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 605.847236] [] obd_setup+0x167/0x540 [obdclass] [ 605.848513] [] class_setup+0x54f/0x830 [obdclass] [ 605.850783] [] class_process_config+0x149b/0x2660 [obdclass] [ 605.853622] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.855982] [] ? __kmalloc+0x1e0/0x340 [ 605.857827] [] ? do_lcfg+0x168/0x520 [obdclass] [ 605.860055] [] do_lcfg+0x263/0x520 [obdclass] [ 605.862394] [] lustre_start_simple+0x88/0x210 [obdclass] [ 605.865508] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 605.867220] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 605.870037] [] ? __mutex_init+0x56/0x60 [ 605.872147] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 605.874232] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 605.876603] [] mount_nodev+0x4d/0xb0 [ 605.879017] [] lustre_mount+0x18/0x20 [lustre] [ 605.883304] [] mount_fs+0x39/0x1b0 [ 605.885651] [] vfs_kern_mount+0x67/0x110 [ 605.888056] [] do_mount+0x1ef/0xce0 [ 605.891005] [] ? copy_mount_options+0x39/0x1b0 [ 605.894758] [] SyS_mount+0x83/0xd0 [ 605.897454] [] system_call_fastpath+0x1f/0x24 [ 605.900889] BUG: scheduling while atomic: mount.lustre/26947/0x10000002 [ 605.906417] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 605.932375] CPU: 1 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 605.937172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 605.940655] Call Trace: [ 605.941866] [] dump_stack+0x19/0x1b [ 605.944649] [] __schedule_bug+0x64/0x72 [ 605.948358] [] __schedule+0x791/0x7d0 [ 605.950075] [] __cond_resched+0x26/0x30 [ 605.952420] [] _cond_resched+0x3a/0x50 [ 605.954702] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 605.957186] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 605.959879] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 605.962634] [] ? do_raw_spin_unlock+0x49/0x90 [ 605.964880] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 605.968886] [] mount_bdev+0x1b0/0x1f0 [ 605.971469] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 605.974608] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 605.977286] [] mount_fs+0x39/0x1b0 [ 605.979334] [] vfs_kern_mount+0x67/0x110 [ 605.981572] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 605.984387] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 605.987535] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 605.990372] [] obd_setup+0x167/0x540 [obdclass] [ 605.992651] [] class_setup+0x54f/0x830 [obdclass] [ 605.995109] [] class_process_config+0x149b/0x2660 [obdclass] [ 605.997246] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.000513] [] ? __kmalloc+0x1e0/0x340 [ 606.002533] [] ? do_lcfg+0x168/0x520 [obdclass] [ 606.005619] [] do_lcfg+0x263/0x520 [obdclass] [ 606.008387] [] lustre_start_simple+0x88/0x210 [obdclass] [ 606.011087] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 606.013735] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 606.017266] [] ? __mutex_init+0x56/0x60 [ 606.019954] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 606.022824] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 606.025643] [] mount_nodev+0x4d/0xb0 [ 606.029874] [] lustre_mount+0x18/0x20 [lustre] [ 606.033426] [] mount_fs+0x39/0x1b0 [ 606.036144] [] vfs_kern_mount+0x67/0x110 [ 606.039166] [] do_mount+0x1ef/0xce0 [ 606.042755] [] ? copy_mount_options+0x39/0x1b0 [ 606.046581] [] SyS_mount+0x83/0xd0 [ 606.050806] [] system_call_fastpath+0x1f/0x24 [ 606.053143] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 606.056971] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 606.093179] CPU: 1 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 606.097759] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 606.100765] Call Trace: [ 606.101725] [] dump_stack+0x19/0x1b [ 606.104385] [] __schedule_bug+0x64/0x72 [ 606.106567] [] __schedule+0x791/0x7d0 [ 606.108908] [] schedule+0x29/0x70 [ 606.111269] [] schedule_timeout+0x209/0x290 [ 606.113573] [] ? native_smp_send_reschedule+0x4c/0x70 [ 606.115498] [] ? resched_curr+0xd8/0xf0 [ 606.117422] [] ? check_preempt_curr+0x80/0xa0 [ 606.121431] [] ? ttwu_do_wakeup+0x19/0xf0 [ 606.122733] [] wait_for_completion+0xfc/0x140 [ 606.124939] [] ? wake_up_state+0x20/0x20 [ 606.126767] [] kthread_create_on_node+0xa8/0x140 [ 606.129068] [] ? commit_timeout+0x10/0x10 [jbd2] [ 606.131318] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 606.134830] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 606.137114] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 606.140303] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.144034] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 606.145969] [] mount_bdev+0x1b0/0x1f0 [ 606.148553] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 606.152523] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 606.155400] [] mount_fs+0x39/0x1b0 [ 606.157749] [] vfs_kern_mount+0x67/0x110 [ 606.161888] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 606.165433] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 606.168672] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 606.171207] [] obd_setup+0x167/0x540 [obdclass] [ 606.173474] [] class_setup+0x54f/0x830 [obdclass] [ 606.178187] [] class_process_config+0x149b/0x2660 [obdclass] [ 606.181818] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.184008] [] ? __kmalloc+0x1e0/0x340 [ 606.185480] [] ? do_lcfg+0x168/0x520 [obdclass] [ 606.188587] [] do_lcfg+0x263/0x520 [obdclass] [ 606.191859] [] lustre_start_simple+0x88/0x210 [obdclass] [ 606.194585] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 606.196831] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 606.198884] [] ? __mutex_init+0x56/0x60 [ 606.201572] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 606.203729] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 606.205967] [] mount_nodev+0x4d/0xb0 [ 606.207968] [] lustre_mount+0x18/0x20 [lustre] [ 606.210164] [] mount_fs+0x39/0x1b0 [ 606.212275] [] vfs_kern_mount+0x67/0x110 [ 606.214686] [] do_mount+0x1ef/0xce0 [ 606.217471] [] ? copy_mount_options+0x39/0x1b0 [ 606.219690] [] SyS_mount+0x83/0xd0 [ 606.221411] [] system_call_fastpath+0x1f/0x24 [ 606.224483] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 606.226503] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 606.249721] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 606.254642] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 606.257538] Call Trace: [ 606.258152] [] dump_stack+0x19/0x1b [ 606.260043] [] __schedule_bug+0x64/0x72 [ 606.262036] [] __schedule+0x791/0x7d0 [ 606.265518] [] schedule+0x29/0x70 [ 606.272447] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 606.278692] [] ? wake_up_atomic_t+0x30/0x30 [ 606.281613] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 606.288131] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.290325] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 606.292633] [] mount_bdev+0x1b0/0x1f0 [ 606.294308] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 606.298357] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 606.301174] [] mount_fs+0x39/0x1b0 [ 606.304206] [] vfs_kern_mount+0x67/0x110 [ 606.306150] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 606.310003] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 606.314411] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 606.316959] [] obd_setup+0x167/0x540 [obdclass] [ 606.320228] [] class_setup+0x54f/0x830 [obdclass] [ 606.324008] [] class_process_config+0x149b/0x2660 [obdclass] [ 606.327037] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.329482] [] ? __kmalloc+0x1e0/0x340 [ 606.331425] [] ? do_lcfg+0x168/0x520 [obdclass] [ 606.334030] [] do_lcfg+0x263/0x520 [obdclass] [ 606.337421] [] lustre_start_simple+0x88/0x210 [obdclass] [ 606.339430] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 606.342335] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 606.345216] [] ? __mutex_init+0x56/0x60 [ 606.347498] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 606.349917] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 606.352789] [] mount_nodev+0x4d/0xb0 [ 606.354651] [] lustre_mount+0x18/0x20 [lustre] [ 606.357031] [] mount_fs+0x39/0x1b0 [ 606.358995] [] vfs_kern_mount+0x67/0x110 [ 606.360632] [] do_mount+0x1ef/0xce0 [ 606.362278] [] ? copy_mount_options+0x39/0x1b0 [ 606.364575] [] SyS_mount+0x83/0xd0 [ 606.365987] [] system_call_fastpath+0x1f/0x24 [ 606.368148] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 606.370356] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 606.392388] CPU: 1 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 606.396695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 606.399633] Call Trace: [ 606.400432] [] dump_stack+0x19/0x1b [ 606.401785] [] __schedule_bug+0x64/0x72 [ 606.403356] [] __schedule+0x791/0x7d0 [ 606.405235] [] ? enqueue_entity+0x2ef/0xc30 [ 606.407081] [] schedule+0x29/0x70 [ 606.408828] [] schedule_timeout+0x209/0x290 [ 606.410431] [] ? sched_clock_cpu+0xa5/0xe0 [ 606.412538] [] ? check_preempt_curr+0x80/0xa0 [ 606.414649] [] ? ttwu_do_wakeup+0x19/0xf0 [ 606.416102] [] wait_for_completion+0xfc/0x140 [ 606.418854] [] ? wake_up_state+0x20/0x20 [ 606.420497] [] kthread_create_on_node+0xa8/0x140 [ 606.422314] [] ? process_one_work+0x4a0/0x4a0 [ 606.424596] [] __alloc_workqueue_key+0x336/0x480 [ 606.427026] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.429474] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 606.432515] [] mount_bdev+0x1b0/0x1f0 [ 606.434531] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 606.436930] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 606.441115] [] mount_fs+0x39/0x1b0 [ 606.442405] [] vfs_kern_mount+0x67/0x110 [ 606.444923] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 606.447568] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 606.450412] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 606.452633] [] obd_setup+0x167/0x540 [obdclass] [ 606.456294] [] class_setup+0x54f/0x830 [obdclass] [ 606.459349] [] class_process_config+0x149b/0x2660 [obdclass] [ 606.463352] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.467075] [] ? __kmalloc+0x1e0/0x340 [ 606.469622] [] ? do_lcfg+0x168/0x520 [obdclass] [ 606.471555] [] do_lcfg+0x263/0x520 [obdclass] [ 606.473458] [] lustre_start_simple+0x88/0x210 [obdclass] [ 606.476112] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 606.478622] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 606.481846] [] ? __mutex_init+0x56/0x60 [ 606.483553] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 606.485952] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 606.487973] [] mount_nodev+0x4d/0xb0 [ 606.490004] [] lustre_mount+0x18/0x20 [lustre] [ 606.492184] [] mount_fs+0x39/0x1b0 [ 606.495516] [] vfs_kern_mount+0x67/0x110 [ 606.497448] [] do_mount+0x1ef/0xce0 [ 606.499704] [] ? copy_mount_options+0x39/0x1b0 [ 606.504013] [] SyS_mount+0x83/0xd0 [ 606.506700] [] system_call_fastpath+0x1f/0x24 [ 606.514838] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 606.521618] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 606.552204] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 606.558836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 606.564740] Call Trace: [ 606.566269] [] dump_stack+0x19/0x1b [ 606.568104] [] __schedule_bug+0x64/0x72 [ 606.570163] [] __schedule+0x791/0x7d0 [ 606.572051] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 606.574553] [] ? bit_wait+0x50/0x50 [ 606.577783] [] schedule+0x29/0x70 [ 606.582474] [] schedule_timeout+0x209/0x290 [ 606.588135] [] ? kvm_clock_read+0x33/0x40 [ 606.590163] [] ? kvm_clock_get_cycles+0x9/0x10 [ 606.591999] [] ? ktime_get_ts64+0x4c/0xf0 [ 606.594472] [] ? bit_wait+0x50/0x50 [ 606.598094] [] io_schedule_timeout+0xad/0x130 [ 606.602024] [] io_schedule+0x18/0x20 [ 606.605541] [] bit_wait_io+0x11/0x50 [ 606.608168] [] __wait_on_bit+0x65/0x90 [ 606.611189] [] ? bit_wait+0x50/0x50 [ 606.613009] [] out_of_line_wait_on_bit+0x81/0xb0 [ 606.614651] [] ? wake_bit_function+0x40/0x40 [ 606.617292] [] __wait_on_buffer+0x2a/0x30 [ 606.619236] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 606.622582] [] ? mark_page_accessed+0xd8/0xe0 [ 606.624396] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 606.627268] [] v2_read_header+0x1f/0x50 [ 606.628238] [] v2_check_quota_file+0x2b/0x70 [ 606.630318] [] ? igrab+0x36/0x60 [ 606.632130] [] vfs_load_quota_inode+0x279/0x570 [ 606.634589] [] ? unlock_new_inode+0x55/0x80 [ 606.636625] [] dquot_enable+0xf0/0x110 [ 606.638611] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 606.641048] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 606.643466] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 606.646651] [] mount_bdev+0x1b0/0x1f0 [ 606.648397] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 606.651945] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 606.654026] [] mount_fs+0x39/0x1b0 [ 606.655993] [] vfs_kern_mount+0x67/0x110 [ 606.659540] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 606.662292] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 606.665688] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 606.669089] [] obd_setup+0x167/0x540 [obdclass] [ 606.671869] [] class_setup+0x54f/0x830 [obdclass] [ 606.674974] [] class_process_config+0x149b/0x2660 [obdclass] [ 606.678728] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.681223] [] ? __kmalloc+0x1e0/0x340 [ 606.683983] [] ? do_lcfg+0x168/0x520 [obdclass] [ 606.686255] [] do_lcfg+0x263/0x520 [obdclass] [ 606.689384] [] lustre_start_simple+0x88/0x210 [obdclass] [ 606.693200] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 606.696466] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 606.699661] [] ? __mutex_init+0x56/0x60 [ 606.702917] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 606.704953] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 606.711649] [] mount_nodev+0x4d/0xb0 [ 606.715260] [] lustre_mount+0x18/0x20 [lustre] [ 606.717413] [] mount_fs+0x39/0x1b0 [ 606.719093] [] vfs_kern_mount+0x67/0x110 [ 606.722681] [] do_mount+0x1ef/0xce0 [ 606.726298] [] ? copy_mount_options+0x39/0x1b0 [ 606.730244] [] SyS_mount+0x83/0xd0 [ 606.732953] [] system_call_fastpath+0x1f/0x24 [ 606.735368] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 606.737965] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 606.766213] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 606.770947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 606.774649] Call Trace: [ 606.776480] [] dump_stack+0x19/0x1b [ 606.779590] [] __schedule_bug+0x64/0x72 [ 606.781343] [] __schedule+0x791/0x7d0 [ 606.783642] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 606.786149] [] ? bit_wait+0x50/0x50 [ 606.787731] [] schedule+0x29/0x70 [ 606.789261] [] schedule_timeout+0x209/0x290 [ 606.790602] [] ? kvm_clock_read+0x33/0x40 [ 606.791728] [] ? kvm_clock_get_cycles+0x9/0x10 [ 606.793548] [] ? ktime_get_ts64+0x4c/0xf0 [ 606.795242] [] ? bit_wait+0x50/0x50 [ 606.796991] [] io_schedule_timeout+0xad/0x130 [ 606.799524] [] io_schedule+0x18/0x20 [ 606.801833] [] bit_wait_io+0x11/0x50 [ 606.803954] [] __wait_on_bit+0x65/0x90 [ 606.805584] [] ? bit_wait+0x50/0x50 [ 606.808539] [] out_of_line_wait_on_bit+0x81/0xb0 [ 606.811063] [] ? wake_bit_function+0x40/0x40 [ 606.813531] [] __wait_on_buffer+0x2a/0x30 [ 606.815844] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 606.819988] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 606.823385] [] v2_read_header+0x1f/0x50 [ 606.825064] [] v2_check_quota_file+0x2b/0x70 [ 606.828207] [] ? igrab+0x36/0x60 [ 606.830648] [] vfs_load_quota_inode+0x279/0x570 [ 606.832541] [] ? unlock_new_inode+0x55/0x80 [ 606.836869] [] dquot_enable+0xf0/0x110 [ 606.839309] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 606.842457] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 606.846204] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 606.848899] [] mount_bdev+0x1b0/0x1f0 [ 606.850987] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 606.854811] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 606.857150] [] mount_fs+0x39/0x1b0 [ 606.859390] [] vfs_kern_mount+0x67/0x110 [ 606.862750] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 606.864791] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 606.867519] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 606.870089] [] obd_setup+0x167/0x540 [obdclass] [ 606.873111] [] class_setup+0x54f/0x830 [obdclass] [ 606.875560] [] class_process_config+0x149b/0x2660 [obdclass] [ 606.877850] [] ? do_raw_spin_unlock+0x49/0x90 [ 606.880084] [] ? __kmalloc+0x1e0/0x340 [ 606.883396] [] ? do_lcfg+0x168/0x520 [obdclass] [ 606.886835] [] do_lcfg+0x263/0x520 [obdclass] [ 606.888988] [] lustre_start_simple+0x88/0x210 [obdclass] [ 606.891757] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 606.894816] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 606.897054] [] ? __mutex_init+0x56/0x60 [ 606.900182] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 606.903218] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 606.907000] [] mount_nodev+0x4d/0xb0 [ 606.908801] [] lustre_mount+0x18/0x20 [lustre] [ 606.911606] [] mount_fs+0x39/0x1b0 [ 606.913572] [] vfs_kern_mount+0x67/0x110 [ 606.916506] [] do_mount+0x1ef/0xce0 [ 606.919424] [] ? copy_mount_options+0x39/0x1b0 [ 606.922919] [] SyS_mount+0x83/0xd0 [ 606.925882] [] system_call_fastpath+0x1f/0x24 [ 606.928768] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 606.931959] in_atomic(): 1, irqs_disabled(): 0, pid: 26947, name: mount.lustre [ 606.935135] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 606.939365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 606.942698] Call Trace: [ 606.943776] [] dump_stack+0x19/0x1b [ 606.946098] [] __might_sleep+0xd9/0x100 [ 606.947657] [] mutex_lock+0x20/0x40 [ 606.950363] [] vfs_load_quota_inode+0x2d8/0x570 [ 606.953274] [] dquot_enable+0xf0/0x110 [ 606.955905] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 606.960398] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 606.962741] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 606.965478] [] mount_bdev+0x1b0/0x1f0 [ 606.968130] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 606.971848] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 606.974427] [] mount_fs+0x39/0x1b0 [ 606.976257] [] vfs_kern_mount+0x67/0x110 [ 606.978908] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 606.982262] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 606.987434] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 606.991611] [] obd_setup+0x167/0x540 [obdclass] [ 606.994568] [] class_setup+0x54f/0x830 [obdclass] [ 606.997514] [] class_process_config+0x149b/0x2660 [obdclass] [ 607.000227] [] ? do_raw_spin_unlock+0x49/0x90 [ 607.002622] [] ? __kmalloc+0x1e0/0x340 [ 607.005309] [] ? do_lcfg+0x168/0x520 [obdclass] [ 607.007580] [] do_lcfg+0x263/0x520 [obdclass] [ 607.010022] [] lustre_start_simple+0x88/0x210 [obdclass] [ 607.011790] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 607.015360] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 607.018481] [] ? __mutex_init+0x56/0x60 [ 607.020930] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 607.023509] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 607.026225] [] mount_nodev+0x4d/0xb0 [ 607.028470] [] lustre_mount+0x18/0x20 [lustre] [ 607.031393] [] mount_fs+0x39/0x1b0 [ 607.034473] [] vfs_kern_mount+0x67/0x110 [ 607.036768] [] do_mount+0x1ef/0xce0 [ 607.038506] [] ? copy_mount_options+0x39/0x1b0 [ 607.042417] [] SyS_mount+0x83/0xd0 [ 607.045481] [] system_call_fastpath+0x1f/0x24 [ 607.047539] BUG: scheduling while atomic: mount.lustre/26947/0x10000002 [ 607.049747] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 607.074259] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 607.079009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 607.082340] Call Trace: [ 607.083641] [] dump_stack+0x19/0x1b [ 607.085718] [] __schedule_bug+0x64/0x72 [ 607.087337] [] __schedule+0x791/0x7d0 [ 607.089506] [] __cond_resched+0x26/0x30 [ 607.091858] [] _cond_resched+0x3a/0x50 [ 607.094093] [] mutex_lock+0x25/0x40 [ 607.097203] [] vfs_load_quota_inode+0x2d8/0x570 [ 607.099167] [] dquot_enable+0xf0/0x110 [ 607.101404] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 607.105420] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 607.108249] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 607.111322] [] mount_bdev+0x1b0/0x1f0 [ 607.114057] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 607.117305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 607.120018] [] mount_fs+0x39/0x1b0 [ 607.122584] [] vfs_kern_mount+0x67/0x110 [ 607.125081] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 607.128449] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 607.131290] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 607.133975] [] obd_setup+0x167/0x540 [obdclass] [ 607.136908] [] class_setup+0x54f/0x830 [obdclass] [ 607.141044] [] class_process_config+0x149b/0x2660 [obdclass] [ 607.144217] [] ? do_raw_spin_unlock+0x49/0x90 [ 607.148334] [] ? __kmalloc+0x1e0/0x340 [ 607.150630] [] ? do_lcfg+0x168/0x520 [obdclass] [ 607.153794] [] do_lcfg+0x263/0x520 [obdclass] [ 607.157129] [] lustre_start_simple+0x88/0x210 [obdclass] [ 607.160912] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 607.163636] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 607.166710] [] ? __mutex_init+0x56/0x60 [ 607.169743] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 607.173770] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 607.177244] [] mount_nodev+0x4d/0xb0 [ 607.180531] [] lustre_mount+0x18/0x20 [lustre] [ 607.183838] [] mount_fs+0x39/0x1b0 [ 607.185586] [] vfs_kern_mount+0x67/0x110 [ 607.187681] [] do_mount+0x1ef/0xce0 [ 607.190177] [] ? copy_mount_options+0x39/0x1b0 [ 607.192729] [] SyS_mount+0x83/0xd0 [ 607.196111] [] system_call_fastpath+0x1f/0x24 [ 607.200342] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 607.202693] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 607.233225] CPU: 1 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 607.237679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 607.242171] Call Trace: [ 607.243338] [] dump_stack+0x19/0x1b [ 607.246049] [] __schedule_bug+0x64/0x72 [ 607.248089] [] __schedule+0x791/0x7d0 [ 607.250661] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 607.254550] [] ? bit_wait+0x50/0x50 [ 607.257501] [] schedule+0x29/0x70 [ 607.260377] [] schedule_timeout+0x209/0x290 [ 607.264142] [] ? kvm_clock_read+0x33/0x40 [ 607.266583] [] ? kvm_clock_get_cycles+0x9/0x10 [ 607.268989] [] ? ktime_get_ts64+0x4c/0xf0 [ 607.271534] [] ? bit_wait+0x50/0x50 [ 607.275243] [] io_schedule_timeout+0xad/0x130 [ 607.277923] [] io_schedule+0x18/0x20 [ 607.280220] [] bit_wait_io+0x11/0x50 [ 607.283183] [] __wait_on_bit+0x65/0x90 [ 607.286618] [] ? bit_wait+0x50/0x50 [ 607.289075] [] out_of_line_wait_on_bit+0x81/0xb0 [ 607.291521] [] ? wake_bit_function+0x40/0x40 [ 607.294057] [] __wait_on_buffer+0x2a/0x30 [ 607.296958] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 607.299360] [] ? mark_page_accessed+0xd8/0xe0 [ 607.302231] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 607.304861] [] v2_read_header+0x1f/0x50 [ 607.306727] [] v2_check_quota_file+0x2b/0x70 [ 607.311387] [] ? igrab+0x36/0x60 [ 607.313689] [] vfs_load_quota_inode+0x279/0x570 [ 607.316044] [] ? unlock_new_inode+0x55/0x80 [ 607.318844] [] dquot_enable+0xf0/0x110 [ 607.320024] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 607.322696] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 607.325241] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 607.328111] [] mount_bdev+0x1b0/0x1f0 [ 607.330196] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 607.334627] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 607.336392] [] mount_fs+0x39/0x1b0 [ 607.338831] [] vfs_kern_mount+0x67/0x110 [ 607.340849] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 607.343524] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 607.346523] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 607.349922] [] obd_setup+0x167/0x540 [obdclass] [ 607.353118] [] class_setup+0x54f/0x830 [obdclass] [ 607.356111] [] class_process_config+0x149b/0x2660 [obdclass] [ 607.358797] [] ? do_raw_spin_unlock+0x49/0x90 [ 607.360493] [] ? __kmalloc+0x1e0/0x340 [ 607.364034] [] ? do_lcfg+0x168/0x520 [obdclass] [ 607.367341] [] do_lcfg+0x263/0x520 [obdclass] [ 607.370860] [] lustre_start_simple+0x88/0x210 [obdclass] [ 607.375160] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 607.378681] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 607.382215] [] ? __mutex_init+0x56/0x60 [ 607.386322] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 607.389453] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 607.391904] [] mount_nodev+0x4d/0xb0 [ 607.393829] [] lustre_mount+0x18/0x20 [lustre] [ 607.395901] [] mount_fs+0x39/0x1b0 [ 607.397449] [] vfs_kern_mount+0x67/0x110 [ 607.402082] [] do_mount+0x1ef/0xce0 [ 607.405775] [] ? copy_mount_options+0x39/0x1b0 [ 607.408028] [] SyS_mount+0x83/0xd0 [ 607.410162] [] system_call_fastpath+0x1f/0x24 [ 607.413162] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 607.420056] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 607.424007] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 607.459086] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 607.463750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 607.468900] Call Trace: [ 607.470822] [] dump_stack+0x19/0x1b [ 607.474770] [] __schedule_bug+0x64/0x72 [ 607.477232] [] __schedule+0x791/0x7d0 [ 607.480180] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 607.484698] [] ? bit_wait+0x50/0x50 [ 607.487601] [] schedule+0x29/0x70 [ 607.489375] [] schedule_timeout+0x209/0x290 [ 607.491309] [] ? kvm_clock_read+0x33/0x40 [ 607.494019] [] ? kvm_clock_get_cycles+0x9/0x10 [ 607.498241] [] ? ktime_get_ts64+0x4c/0xf0 [ 607.500376] [] ? bit_wait+0x50/0x50 [ 607.501937] [] io_schedule_timeout+0xad/0x130 [ 607.506173] [] io_schedule+0x18/0x20 [ 607.507388] [] bit_wait_io+0x11/0x50 [ 607.508710] [] __wait_on_bit+0x65/0x90 [ 607.510150] [] ? bit_wait+0x50/0x50 [ 607.511443] [] out_of_line_wait_on_bit+0x81/0xb0 [ 607.513315] [] ? wake_bit_function+0x40/0x40 [ 607.518296] [] __wait_on_buffer+0x2a/0x30 [ 607.524319] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 607.528154] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 607.561807] [] read_blk+0x4c/0x60 [ 607.563212] [] find_tree_dqentry+0x47/0x240 [ 607.565706] [] find_tree_dqentry+0x1aa/0x240 [ 607.567523] [] find_tree_dqentry+0x1aa/0x240 [ 607.569931] [] find_tree_dqentry+0x1aa/0x240 [ 607.572366] [] qtree_read_dquot+0x14c/0x380 [ 607.574152] [] v2_read_dquot+0x2b/0x30 [ 607.577851] [] dquot_acquire+0xe4/0x130 [ 607.580793] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 607.585828] [] dqget+0x3fb/0x460 [ 607.587604] [] __dquot_initialize+0x12d/0x230 [ 607.589834] [] ? __free_pages+0x25/0x30 [ 607.591682] [] ? free_pages.part.76+0x40/0x50 [ 607.593740] [] dquot_initialize+0x13/0x20 [ 607.595868] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 607.598368] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 607.602778] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 607.606284] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 607.610164] [] obd_setup+0x167/0x540 [obdclass] [ 607.614457] [] class_setup+0x54f/0x830 [obdclass] [ 607.617976] [] class_process_config+0x149b/0x2660 [obdclass] [ 607.621897] [] ? do_raw_spin_unlock+0x49/0x90 [ 607.623999] [] ? __kmalloc+0x1e0/0x340 [ 607.626421] [] ? do_lcfg+0x168/0x520 [obdclass] [ 607.630114] [] do_lcfg+0x263/0x520 [obdclass] [ 607.634055] [] lustre_start_simple+0x88/0x210 [obdclass] [ 607.638645] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 607.642888] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 607.644898] [] ? __mutex_init+0x56/0x60 [ 607.649092] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 607.653972] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 607.657603] [] mount_nodev+0x4d/0xb0 [ 607.659612] [] lustre_mount+0x18/0x20 [lustre] [ 607.661754] [] mount_fs+0x39/0x1b0 [ 607.667269] [] vfs_kern_mount+0x67/0x110 [ 607.671650] [] do_mount+0x1ef/0xce0 [ 607.673495] [] ? copy_mount_options+0x39/0x1b0 [ 607.674865] [] SyS_mount+0x83/0xd0 [ 607.677804] [] system_call_fastpath+0x1f/0x24 [ 607.680787] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 607.683487] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 607.708053] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 607.711850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 607.714669] Call Trace: [ 607.715431] [] dump_stack+0x19/0x1b [ 607.717127] [] __schedule_bug+0x64/0x72 [ 607.719788] [] __schedule+0x791/0x7d0 [ 607.722044] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 607.725806] [] ? bit_wait+0x50/0x50 [ 607.727526] [] schedule+0x29/0x70 [ 607.729711] [] schedule_timeout+0x209/0x290 [ 607.731788] [] ? kvm_clock_read+0x33/0x40 [ 607.734638] [] ? kvm_clock_get_cycles+0x9/0x10 [ 607.737332] [] ? ktime_get_ts64+0x4c/0xf0 [ 607.741221] [] ? bit_wait+0x50/0x50 [ 607.743071] [] io_schedule_timeout+0xad/0x130 [ 607.746812] [] io_schedule+0x18/0x20 [ 607.749147] [] bit_wait_io+0x11/0x50 [ 607.751864] [] __wait_on_bit+0x65/0x90 [ 607.753232] [] ? bit_wait+0x50/0x50 [ 607.755400] [] out_of_line_wait_on_bit+0x81/0xb0 [ 607.757653] [] ? wake_bit_function+0x40/0x40 [ 607.760803] [] __wait_on_buffer+0x2a/0x30 [ 607.763642] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 607.767177] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 607.770453] [] read_blk+0x4c/0x60 [ 607.773023] [] find_tree_dqentry+0x47/0x240 [ 607.776207] [] find_tree_dqentry+0x1aa/0x240 [ 607.778113] [] find_tree_dqentry+0x1aa/0x240 [ 607.782235] [] find_tree_dqentry+0x1aa/0x240 [ 607.786343] [] qtree_read_dquot+0x14c/0x380 [ 607.789581] [] v2_read_dquot+0x2b/0x30 [ 607.792814] [] dquot_acquire+0xe4/0x130 [ 607.797230] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 607.800954] [] dqget+0x3fb/0x460 [ 607.804960] [] __dquot_initialize+0x12d/0x230 [ 607.807677] [] ? __free_pages+0x25/0x30 [ 607.811505] [] dquot_initialize+0x13/0x20 [ 607.815320] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 607.819436] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 607.822037] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 607.824601] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 607.826972] [] obd_setup+0x167/0x540 [obdclass] [ 607.829424] [] class_setup+0x54f/0x830 [obdclass] [ 607.831392] [] class_process_config+0x149b/0x2660 [obdclass] [ 607.834585] [] ? do_raw_spin_unlock+0x49/0x90 [ 607.837682] [] ? __kmalloc+0x1e0/0x340 [ 607.841640] [] ? do_lcfg+0x168/0x520 [obdclass] [ 607.845267] [] do_lcfg+0x263/0x520 [obdclass] [ 607.848397] [] lustre_start_simple+0x88/0x210 [obdclass] [ 607.852781] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 607.855453] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 607.857272] [] ? __mutex_init+0x56/0x60 [ 607.859813] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 607.862536] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 607.867953] [] mount_nodev+0x4d/0xb0 [ 607.871117] [] lustre_mount+0x18/0x20 [lustre] [ 607.873691] [] mount_fs+0x39/0x1b0 [ 607.874846] [] vfs_kern_mount+0x67/0x110 [ 607.876767] [] do_mount+0x1ef/0xce0 [ 607.878605] [] ? copy_mount_options+0x39/0x1b0 [ 607.880511] [] SyS_mount+0x83/0xd0 [ 607.882718] [] system_call_fastpath+0x1f/0x24 [ 607.885264] BUG: scheduling while atomic: mount.lustre/26947/0x00000002 [ 607.888246] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 607.910901] CPU: 1 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 607.915875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 607.919593] Call Trace: [ 607.920258] [] dump_stack+0x19/0x1b [ 607.924234] [] __schedule_bug+0x64/0x72 [ 607.927435] [] __schedule+0x791/0x7d0 [ 607.931046] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 607.934421] [] ? bit_wait+0x50/0x50 [ 607.936447] [] schedule+0x29/0x70 [ 607.939711] [] schedule_timeout+0x209/0x290 [ 607.942169] [] ? kvm_clock_read+0x33/0x40 [ 607.945269] [] ? kvm_clock_get_cycles+0x9/0x10 [ 607.948686] [] ? ktime_get_ts64+0x4c/0xf0 [ 607.951117] [] ? bit_wait+0x50/0x50 [ 607.953656] [] io_schedule_timeout+0xad/0x130 [ 607.955340] [] io_schedule+0x18/0x20 [ 607.957120] [] bit_wait_io+0x11/0x50 [ 607.958514] [] __wait_on_bit+0x65/0x90 [ 607.960309] [] ? bit_wait+0x50/0x50 [ 607.962158] [] out_of_line_wait_on_bit+0x81/0xb0 [ 607.964693] [] ? wake_bit_function+0x40/0x40 [ 607.967615] [] __wait_on_buffer+0x2a/0x30 [ 607.970256] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 607.973325] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 607.975711] [] read_blk+0x4c/0x60 [ 607.978021] [] find_tree_dqentry+0x47/0x240 [ 607.982121] [] find_tree_dqentry+0x1aa/0x240 [ 607.984803] [] find_tree_dqentry+0x1aa/0x240 [ 607.988821] [] find_tree_dqentry+0x1aa/0x240 [ 607.992352] [] qtree_read_dquot+0x14c/0x380 [ 607.994574] [] v2_read_dquot+0x2b/0x30 [ 607.997276] [] dquot_acquire+0xe4/0x130 [ 607.999267] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 608.001430] [] dqget+0x3fb/0x460 [ 608.003553] [] __dquot_initialize+0x12d/0x230 [ 608.006407] [] dquot_initialize+0x13/0x20 [ 608.008633] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 608.011179] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 608.013656] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 608.016755] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 608.019483] [] obd_setup+0x167/0x540 [obdclass] [ 608.023358] [] class_setup+0x54f/0x830 [obdclass] [ 608.025630] [] class_process_config+0x149b/0x2660 [obdclass] [ 608.029471] [] ? do_raw_spin_unlock+0x49/0x90 [ 608.031578] [] ? __kmalloc+0x1e0/0x340 [ 608.033809] [] ? do_lcfg+0x168/0x520 [obdclass] [ 608.035332] [] do_lcfg+0x263/0x520 [obdclass] [ 608.038203] [] lustre_start_simple+0x88/0x210 [obdclass] [ 608.041561] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 608.046141] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 608.049668] [] ? __mutex_init+0x56/0x60 [ 608.053440] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 608.055468] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 608.057812] [] mount_nodev+0x4d/0xb0 [ 608.059506] [] lustre_mount+0x18/0x20 [lustre] [ 608.064736] [] mount_fs+0x39/0x1b0 [ 608.069356] [] vfs_kern_mount+0x67/0x110 [ 608.071745] [] do_mount+0x1ef/0xce0 [ 608.073626] [] ? copy_mount_options+0x39/0x1b0 [ 608.076145] [] SyS_mount+0x83/0xd0 [ 608.078579] [] system_call_fastpath+0x1f/0x24 [ 608.080642] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 608.084578] in_atomic(): 1, irqs_disabled(): 0, pid: 26947, name: mount.lustre [ 608.087348] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 608.092570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 608.097021] Call Trace: [ 608.097815] [] dump_stack+0x19/0x1b [ 608.100771] [] __might_sleep+0xd9/0x100 [ 608.103436] [] __kmalloc+0x73/0x340 [ 608.106262] [] ? getdqbuf+0x14/0x40 [ 608.108585] [] getdqbuf+0x14/0x40 [ 608.111618] [] find_tree_dqentry+0xaf/0x240 [ 608.114432] [] find_tree_dqentry+0x1aa/0x240 [ 608.116536] [] find_tree_dqentry+0x1aa/0x240 [ 608.118203] [] find_tree_dqentry+0x1aa/0x240 [ 608.120941] [] qtree_read_dquot+0x14c/0x380 [ 608.123332] [] v2_read_dquot+0x2b/0x30 [ 608.125370] [] dquot_acquire+0xe4/0x130 [ 608.127893] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 608.130828] [] dqget+0x3fb/0x460 [ 608.133627] [] __dquot_initialize+0x12d/0x230 [ 608.136347] [] dquot_initialize+0x13/0x20 [ 608.139615] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 608.143203] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 608.145838] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 608.148806] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 608.151705] [] obd_setup+0x167/0x540 [obdclass] [ 608.154024] [] class_setup+0x54f/0x830 [obdclass] [ 608.156611] [] class_process_config+0x149b/0x2660 [obdclass] [ 608.159909] [] ? do_raw_spin_unlock+0x49/0x90 [ 608.162550] [] ? __kmalloc+0x1e0/0x340 [ 608.164482] [] ? do_lcfg+0x168/0x520 [obdclass] [ 608.166971] [] do_lcfg+0x263/0x520 [obdclass] [ 608.170533] [] lustre_start_simple+0x88/0x210 [obdclass] [ 608.174242] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 608.177620] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 608.181009] [] ? __mutex_init+0x56/0x60 [ 608.183964] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 608.187097] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 608.189269] [] mount_nodev+0x4d/0xb0 [ 608.191721] [] lustre_mount+0x18/0x20 [lustre] [ 608.194101] [] mount_fs+0x39/0x1b0 [ 608.197886] [] vfs_kern_mount+0x67/0x110 [ 608.201365] [] do_mount+0x1ef/0xce0 [ 608.203060] [] ? copy_mount_options+0x39/0x1b0 [ 608.206476] [] SyS_mount+0x83/0xd0 [ 608.209321] [] system_call_fastpath+0x1f/0x24 [ 608.214049] BUG: scheduling while atomic: mount.lustre/26947/0x10000002 [ 608.216744] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 608.245185] CPU: 0 PID: 26947 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 608.250831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 608.254693] Call Trace: [ 608.255312] [] dump_stack+0x19/0x1b [ 608.257161] [] __schedule_bug+0x64/0x72 [ 608.259153] [] __schedule+0x791/0x7d0 [ 608.261928] [] __cond_resched+0x26/0x30 [ 608.266052] [] _cond_resched+0x3a/0x50 [ 608.269988] [] __kmalloc+0x78/0x340 [ 608.273212] [] ? getdqbuf+0x14/0x40 [ 608.275148] [] getdqbuf+0x14/0x40 [ 608.280640] [] find_tree_dqentry+0xaf/0x240 [ 608.282808] [] find_tree_dqentry+0x1aa/0x240 [ 608.284997] [] find_tree_dqentry+0x1aa/0x240 [ 608.287293] [] find_tree_dqentry+0x1aa/0x240 [ 608.289363] [] qtree_read_dquot+0x14c/0x380 [ 608.294484] [] v2_read_dquot+0x2b/0x30 [ 608.298724] [] dquot_acquire+0xe4/0x130 [ 608.303464] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 608.309447] [] dqget+0x3fb/0x460 [ 608.315962] [] __dquot_initialize+0x12d/0x230 [ 608.319273] [] dquot_initialize+0x13/0x20 [ 608.321964] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 608.324337] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 608.326893] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 608.329886] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 608.332260] [] obd_setup+0x167/0x540 [obdclass] [ 608.334334] [] class_setup+0x54f/0x830 [obdclass] [ 608.336842] [] class_process_config+0x149b/0x2660 [obdclass] [ 608.342096] [] ? do_raw_spin_unlock+0x49/0x90 [ 608.345843] [] ? __kmalloc+0x1e0/0x340 [ 608.350098] [] ? do_lcfg+0x168/0x520 [obdclass] [ 608.354838] [] do_lcfg+0x263/0x520 [obdclass] [ 608.359883] [] lustre_start_simple+0x88/0x210 [obdclass] [ 608.361599] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 608.363842] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 608.367832] [] ? __mutex_init+0x56/0x60 [ 608.370336] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 608.372903] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 608.375174] [] mount_nodev+0x4d/0xb0 [ 608.379136] [] lustre_mount+0x18/0x20 [lustre] [ 608.381792] [] mount_fs+0x39/0x1b0 [ 608.383589] [] vfs_kern_mount+0x67/0x110 [ 608.386099] [] do_mount+0x1ef/0xce0 [ 608.387947] [] ? copy_mount_options+0x39/0x1b0 [ 608.390529] [] SyS_mount+0x83/0xd0 [ 608.393047] [] system_call_fastpath+0x1f/0x24 [ 609.449981] LustreError: 26947:0:(import.c:333:ptlrpc_invalidate_import()) MGS: timeout waiting for callback (1 != 0) [ 609.454121] LustreError: 26947:0:(import.c:357:ptlrpc_invalidate_import()) @@@ still on sending list req@ffff88012e9a2680 x1835627596441472/t0(0) o250->MGC192.168.202.119@tcp@0@lo:26/25 lens 520/544 e 0 to 0 dl 1750591468 ref 1 fl Rpc:NQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 609.463510] LustreError: 26947:0:(import.c:367:ptlrpc_invalidate_import()) MGS: Unregistering RPCs found (0). Network is sluggish? Waiting for them to error out. [ 609.850271] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 611.355913] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 616.117451] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 616.120726] in_atomic(): 1, irqs_disabled(): 0, pid: 27902, name: mount.lustre [ 616.125061] CPU: 1 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 616.129505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 616.132781] Call Trace: [ 616.134135] [] dump_stack+0x19/0x1b [ 616.135856] [] __might_sleep+0xd9/0x100 [ 616.138798] [] kmem_cache_alloc+0x4f/0x2e0 [ 616.142738] [] alloc_vfsmnt+0x24/0x240 [ 616.145866] [] vfs_kern_mount+0x36/0x110 [ 616.147988] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 616.151040] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 616.154583] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 616.157538] [] obd_setup+0x167/0x540 [obdclass] [ 616.161157] [] class_setup+0x54f/0x830 [obdclass] [ 616.163600] [] class_process_config+0x149b/0x2660 [obdclass] [ 616.167069] [] ? do_raw_spin_unlock+0x49/0x90 [ 616.169447] [] ? __kmalloc+0x1e0/0x340 [ 616.173533] [] ? do_lcfg+0x168/0x520 [obdclass] [ 616.176006] [] do_lcfg+0x263/0x520 [obdclass] [ 616.178793] [] lustre_start_simple+0x88/0x210 [obdclass] [ 616.182418] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 616.185433] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 616.187641] [] ? __mutex_init+0x56/0x60 [ 616.189948] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 616.194662] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 616.197284] [] mount_nodev+0x4d/0xb0 [ 616.199650] [] lustre_mount+0x18/0x20 [lustre] [ 616.202150] [] mount_fs+0x39/0x1b0 [ 616.203663] [] vfs_kern_mount+0x67/0x110 [ 616.206831] [] do_mount+0x1ef/0xce0 [ 616.208874] [] ? copy_mount_options+0x39/0x1b0 [ 616.211403] [] SyS_mount+0x83/0xd0 [ 616.213270] [] system_call_fastpath+0x1f/0x24 [ 616.216987] BUG: scheduling while atomic: mount.lustre/27902/0x10000002 [ 616.222634] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 616.260257] CPU: 1 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 616.265664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 616.268803] Call Trace: [ 616.271083] [] dump_stack+0x19/0x1b [ 616.273693] [] __schedule_bug+0x64/0x72 [ 616.276771] [] __schedule+0x791/0x7d0 [ 616.280622] [] ? alloc_vfsmnt+0x24/0x240 [ 616.283007] [] __cond_resched+0x26/0x30 [ 616.285941] [] _cond_resched+0x3a/0x50 [ 616.287894] [] kmem_cache_alloc+0x54/0x2e0 [ 616.289909] [] alloc_vfsmnt+0x24/0x240 [ 616.292770] [] vfs_kern_mount+0x36/0x110 [ 616.295984] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 616.299420] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 616.302003] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 616.305548] [] obd_setup+0x167/0x540 [obdclass] [ 616.307846] [] class_setup+0x54f/0x830 [obdclass] [ 616.309987] [] class_process_config+0x149b/0x2660 [obdclass] [ 616.312110] [] ? do_raw_spin_unlock+0x49/0x90 [ 616.314629] [] ? __kmalloc+0x1e0/0x340 [ 616.317554] [] ? do_lcfg+0x168/0x520 [obdclass] [ 616.320689] [] do_lcfg+0x263/0x520 [obdclass] [ 616.322718] [] lustre_start_simple+0x88/0x210 [obdclass] [ 616.325851] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 616.328018] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 616.330274] [] ? __mutex_init+0x56/0x60 [ 616.332804] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 616.336415] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 616.339079] [] mount_nodev+0x4d/0xb0 [ 616.340468] [] lustre_mount+0x18/0x20 [lustre] [ 616.345969] [] mount_fs+0x39/0x1b0 [ 616.348022] [] vfs_kern_mount+0x67/0x110 [ 616.349602] [] do_mount+0x1ef/0xce0 [ 616.351382] [] ? copy_mount_options+0x39/0x1b0 [ 616.353223] [] SyS_mount+0x83/0xd0 [ 616.355066] [] system_call_fastpath+0x1f/0x24 [ 616.356864] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 616.359404] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 616.386748] CPU: 0 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 616.390406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 616.393148] Call Trace: [ 616.395072] [] dump_stack+0x19/0x1b [ 616.397767] [] __schedule_bug+0x64/0x72 [ 616.400974] [] __schedule+0x791/0x7d0 [ 616.403662] [] ? bit_wait+0x50/0x50 [ 616.405480] [] schedule+0x29/0x70 [ 616.407738] [] schedule_timeout+0x209/0x290 [ 616.410819] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 616.414097] [] ? kvm_clock_read+0x33/0x40 [ 616.416427] [] ? kvm_clock_get_cycles+0x9/0x10 [ 616.418819] [] ? ktime_get_ts64+0x4c/0xf0 [ 616.421154] [] ? bit_wait+0x50/0x50 [ 616.423040] [] io_schedule_timeout+0xad/0x130 [ 616.426910] [] io_schedule+0x18/0x20 [ 616.430300] [] bit_wait_io+0x11/0x50 [ 616.432244] [] __wait_on_bit+0x65/0x90 [ 616.437504] [] ? bit_wait+0x50/0x50 [ 616.440153] [] out_of_line_wait_on_bit+0x81/0xb0 [ 616.441937] [] ? wake_bit_function+0x40/0x40 [ 616.443708] [] __bread+0xad/0xf0 [ 616.446010] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 616.448613] [] ? snprintf+0x49/0x70 [ 616.451059] [] mount_bdev+0x1b0/0x1f0 [ 616.453770] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 616.457678] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 616.460123] [] mount_fs+0x39/0x1b0 [ 616.461846] [] vfs_kern_mount+0x67/0x110 [ 616.465502] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 616.468443] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 616.471280] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 616.473556] [] obd_setup+0x167/0x540 [obdclass] [ 616.475757] [] class_setup+0x54f/0x830 [obdclass] [ 616.478093] [] class_process_config+0x149b/0x2660 [obdclass] [ 616.481276] [] ? do_raw_spin_unlock+0x49/0x90 [ 616.483527] [] ? __kmalloc+0x1e0/0x340 [ 616.485901] [] ? do_lcfg+0x168/0x520 [obdclass] [ 616.490094] [] do_lcfg+0x263/0x520 [obdclass] [ 616.492796] [] lustre_start_simple+0x88/0x210 [obdclass] [ 616.495203] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 616.497656] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 616.502386] [] ? __mutex_init+0x56/0x60 [ 616.507312] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 616.511696] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 616.515749] [] mount_nodev+0x4d/0xb0 [ 616.520021] [] lustre_mount+0x18/0x20 [lustre] [ 616.522336] [] mount_fs+0x39/0x1b0 [ 616.531757] [] vfs_kern_mount+0x67/0x110 [ 616.535370] [] do_mount+0x1ef/0xce0 [ 616.538971] [] ? copy_mount_options+0x39/0x1b0 [ 616.541535] [] SyS_mount+0x83/0xd0 [ 616.544158] [] system_call_fastpath+0x1f/0x24 [ 616.546691] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 616.551969] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 616.580327] CPU: 0 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 616.588962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 616.593964] Call Trace: [ 616.594961] [] dump_stack+0x19/0x1b [ 616.600270] [] __schedule_bug+0x64/0x72 [ 616.608425] [] __schedule+0x791/0x7d0 [ 616.613095] [] ? bit_wait+0x50/0x50 [ 616.617075] [] schedule+0x29/0x70 [ 616.621226] [] schedule_timeout+0x209/0x290 [ 616.626343] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 616.629820] [] ? kvm_clock_read+0x33/0x40 [ 616.632566] [] ? kvm_clock_get_cycles+0x9/0x10 [ 616.634728] [] ? ktime_get_ts64+0x4c/0xf0 [ 616.637070] [] ? bit_wait+0x50/0x50 [ 616.638814] [] io_schedule_timeout+0xad/0x130 [ 616.642243] [] io_schedule+0x18/0x20 [ 616.643741] [] bit_wait_io+0x11/0x50 [ 616.645321] [] __wait_on_bit+0x65/0x90 [ 616.647733] [] ? bit_wait+0x50/0x50 [ 616.649700] [] out_of_line_wait_on_bit+0x81/0xb0 [ 616.651850] [] ? wake_bit_function+0x40/0x40 [ 616.654626] [] __bread+0xad/0xf0 [ 616.655759] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 616.657484] [] mount_bdev+0x1b0/0x1f0 [ 616.658833] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 616.662479] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 616.665967] [] mount_fs+0x39/0x1b0 [ 616.669664] [] vfs_kern_mount+0x67/0x110 [ 616.672523] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 616.675461] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 616.679846] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 616.684934] [] obd_setup+0x167/0x540 [obdclass] [ 616.688344] [] class_setup+0x54f/0x830 [obdclass] [ 616.693775] [] class_process_config+0x149b/0x2660 [obdclass] [ 616.697682] [] ? do_raw_spin_unlock+0x49/0x90 [ 616.704505] [] ? __kmalloc+0x1e0/0x340 [ 616.709475] [] ? do_lcfg+0x168/0x520 [obdclass] [ 616.713261] [] do_lcfg+0x263/0x520 [obdclass] [ 616.720336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 616.723962] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 616.728176] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 616.731845] [] ? __mutex_init+0x56/0x60 [ 616.734681] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 616.738838] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 616.741478] [] mount_nodev+0x4d/0xb0 [ 616.744353] [] lustre_mount+0x18/0x20 [lustre] [ 616.748459] [] mount_fs+0x39/0x1b0 [ 616.751860] [] vfs_kern_mount+0x67/0x110 [ 616.754524] [] do_mount+0x1ef/0xce0 [ 616.757218] [] ? copy_mount_options+0x39/0x1b0 [ 616.760818] [] SyS_mount+0x83/0xd0 [ 616.762695] [] system_call_fastpath+0x1f/0x24 [ 616.766983] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 616.769525] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 616.797704] CPU: 1 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 616.803316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 616.808189] Call Trace: [ 616.809134] [] dump_stack+0x19/0x1b [ 616.811855] [] __schedule_bug+0x64/0x72 [ 616.814354] [] __schedule+0x791/0x7d0 [ 616.815607] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 616.818915] [] ? bit_wait+0x50/0x50 [ 616.820562] [] schedule+0x29/0x70 [ 616.822663] [] schedule_timeout+0x209/0x290 [ 616.824706] [] ? kvm_clock_read+0x33/0x40 [ 616.826051] [] ? kvm_clock_get_cycles+0x9/0x10 [ 616.831759] [] ? ktime_get_ts64+0x4c/0xf0 [ 616.834676] [] ? bit_wait+0x50/0x50 [ 616.837413] [] io_schedule_timeout+0xad/0x130 [ 616.841920] [] io_schedule+0x18/0x20 [ 616.844977] [] bit_wait_io+0x11/0x50 [ 616.848068] [] __wait_on_bit_lock+0x5f/0xc0 [ 616.851060] [] ? bit_wait+0x50/0x50 [ 616.853819] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 616.857257] [] ? wake_bit_function+0x40/0x40 [ 616.860182] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 616.863927] [] __bread+0xe6/0xf0 [ 616.865929] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 616.869180] [] mount_bdev+0x1b0/0x1f0 [ 616.872671] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 616.875307] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 616.877493] [] mount_fs+0x39/0x1b0 [ 616.879485] [] vfs_kern_mount+0x67/0x110 [ 616.880699] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 616.883339] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 616.887405] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 616.890137] [] obd_setup+0x167/0x540 [obdclass] [ 616.893535] [] class_setup+0x54f/0x830 [obdclass] [ 616.895789] [] class_process_config+0x149b/0x2660 [obdclass] [ 616.899253] [] ? do_raw_spin_unlock+0x49/0x90 [ 616.902709] [] ? __kmalloc+0x1e0/0x340 [ 616.905427] [] ? do_lcfg+0x168/0x520 [obdclass] [ 616.907509] [] do_lcfg+0x263/0x520 [obdclass] [ 616.910417] [] lustre_start_simple+0x88/0x210 [obdclass] [ 616.913201] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 616.916068] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 616.918794] [] ? __mutex_init+0x56/0x60 [ 616.920332] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 616.922944] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 616.924853] [] mount_nodev+0x4d/0xb0 [ 616.926875] [] lustre_mount+0x18/0x20 [lustre] [ 616.929736] [] mount_fs+0x39/0x1b0 [ 616.931889] [] vfs_kern_mount+0x67/0x110 [ 616.934514] [] do_mount+0x1ef/0xce0 [ 616.936445] [] ? copy_mount_options+0x39/0x1b0 [ 616.939176] [] SyS_mount+0x83/0xd0 [ 616.941400] [] system_call_fastpath+0x1f/0x24 [ 616.944816] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 616.949691] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 616.976365] CPU: 0 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 616.981352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 616.984041] Call Trace: [ 616.984974] [] dump_stack+0x19/0x1b [ 616.987761] [] __schedule_bug+0x64/0x72 [ 616.990288] [] __schedule+0x791/0x7d0 [ 616.992171] [] ? bit_wait+0x50/0x50 [ 616.994077] [] schedule+0x29/0x70 [ 616.997690] [] schedule_timeout+0x209/0x290 [ 617.001103] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 617.003303] [] ? kvm_clock_read+0x33/0x40 [ 617.006656] [] ? kvm_clock_get_cycles+0x9/0x10 [ 617.008720] [] ? bit_wait+0x50/0x50 [ 617.011525] [] io_schedule_timeout+0xad/0x130 [ 617.013698] [] io_schedule+0x18/0x20 [ 617.015513] [] bit_wait_io+0x11/0x50 [ 617.017699] [] __wait_on_bit+0x65/0x90 [ 617.019856] [] ? bit_wait+0x50/0x50 [ 617.021972] [] out_of_line_wait_on_bit+0x81/0xb0 [ 617.024466] [] ? wake_bit_function+0x40/0x40 [ 617.026833] [] __wait_on_buffer+0x2a/0x30 [ 617.029109] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 617.031691] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 617.035922] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 617.038578] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.041350] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 617.044035] [] mount_bdev+0x1b0/0x1f0 [ 617.046281] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 617.050918] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 617.055445] [] mount_fs+0x39/0x1b0 [ 617.058291] [] vfs_kern_mount+0x67/0x110 [ 617.060934] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 617.063460] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 617.067324] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 617.069968] [] obd_setup+0x167/0x540 [obdclass] [ 617.072971] [] class_setup+0x54f/0x830 [obdclass] [ 617.075783] [] class_process_config+0x149b/0x2660 [obdclass] [ 617.079814] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.082703] [] ? __kmalloc+0x1e0/0x340 [ 617.087289] [] ? do_lcfg+0x168/0x520 [obdclass] [ 617.090060] [] do_lcfg+0x263/0x520 [obdclass] [ 617.092712] [] lustre_start_simple+0x88/0x210 [obdclass] [ 617.095756] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 617.098733] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 617.101478] [] ? __mutex_init+0x56/0x60 [ 617.104711] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 617.107748] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 617.111150] [] mount_nodev+0x4d/0xb0 [ 617.113395] [] lustre_mount+0x18/0x20 [lustre] [ 617.115943] [] mount_fs+0x39/0x1b0 [ 617.117680] [] vfs_kern_mount+0x67/0x110 [ 617.119614] [] do_mount+0x1ef/0xce0 [ 617.122047] [] ? copy_mount_options+0x39/0x1b0 [ 617.124662] [] SyS_mount+0x83/0xd0 [ 617.127147] [] system_call_fastpath+0x1f/0x24 [ 617.130641] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 617.133051] in_atomic(): 1, irqs_disabled(): 0, pid: 27902, name: mount.lustre [ 617.135902] CPU: 1 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 617.139458] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 617.141769] Call Trace: [ 617.142731] [] dump_stack+0x19/0x1b [ 617.144838] [] __might_sleep+0xd9/0x100 [ 617.147523] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 617.150432] [] ? unlock_new_inode+0x55/0x80 [ 617.153290] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 617.157280] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 617.160398] [] journal_init_common+0x20/0x1b0 [jbd2] [ 617.163941] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 617.167339] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 617.169827] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.171346] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 617.174162] [] mount_bdev+0x1b0/0x1f0 [ 617.177878] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 617.182291] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 617.185852] [] mount_fs+0x39/0x1b0 [ 617.188400] [] vfs_kern_mount+0x67/0x110 [ 617.190623] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 617.193219] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 617.195892] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 617.199502] [] obd_setup+0x167/0x540 [obdclass] [ 617.201831] [] class_setup+0x54f/0x830 [obdclass] [ 617.204129] [] class_process_config+0x149b/0x2660 [obdclass] [ 617.206912] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.209835] [] ? __kmalloc+0x1e0/0x340 [ 617.212114] [] ? do_lcfg+0x168/0x520 [obdclass] [ 617.214471] [] do_lcfg+0x263/0x520 [obdclass] [ 617.216997] [] lustre_start_simple+0x88/0x210 [obdclass] [ 617.219992] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 617.223186] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 617.225936] [] ? __mutex_init+0x56/0x60 [ 617.227580] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 617.230046] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 617.232364] [] mount_nodev+0x4d/0xb0 [ 617.234455] [] lustre_mount+0x18/0x20 [lustre] [ 617.237102] [] mount_fs+0x39/0x1b0 [ 617.239256] [] vfs_kern_mount+0x67/0x110 [ 617.241300] [] do_mount+0x1ef/0xce0 [ 617.243519] [] ? copy_mount_options+0x39/0x1b0 [ 617.246243] [] SyS_mount+0x83/0xd0 [ 617.248605] [] system_call_fastpath+0x1f/0x24 [ 617.251600] BUG: scheduling while atomic: mount.lustre/27902/0x10000002 [ 617.254651] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 617.282181] CPU: 1 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 617.287476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 617.291259] Call Trace: [ 617.292392] [] dump_stack+0x19/0x1b [ 617.295847] [] __schedule_bug+0x64/0x72 [ 617.298822] [] __schedule+0x791/0x7d0 [ 617.300945] [] __cond_resched+0x26/0x30 [ 617.303645] [] _cond_resched+0x3a/0x50 [ 617.305217] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 617.308337] [] ? unlock_new_inode+0x55/0x80 [ 617.310575] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 617.313512] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 617.316221] [] journal_init_common+0x20/0x1b0 [jbd2] [ 617.319275] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 617.322115] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 617.325632] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.328508] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 617.331237] [] mount_bdev+0x1b0/0x1f0 [ 617.333861] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 617.338896] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 617.341889] [] mount_fs+0x39/0x1b0 [ 617.345082] [] vfs_kern_mount+0x67/0x110 [ 617.347853] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 617.351206] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 617.354003] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 617.356958] [] obd_setup+0x167/0x540 [obdclass] [ 617.359521] [] class_setup+0x54f/0x830 [obdclass] [ 617.363814] [] class_process_config+0x149b/0x2660 [obdclass] [ 617.367265] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.373220] [] ? __kmalloc+0x1e0/0x340 [ 617.376660] [] ? do_lcfg+0x168/0x520 [obdclass] [ 617.379972] [] do_lcfg+0x263/0x520 [obdclass] [ 617.384162] [] lustre_start_simple+0x88/0x210 [obdclass] [ 617.388099] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 617.392336] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 617.395985] [] ? __mutex_init+0x56/0x60 [ 617.398975] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 617.405316] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 617.408082] [] mount_nodev+0x4d/0xb0 [ 617.410470] [] lustre_mount+0x18/0x20 [lustre] [ 617.413123] [] mount_fs+0x39/0x1b0 [ 617.416050] [] vfs_kern_mount+0x67/0x110 [ 617.418570] [] do_mount+0x1ef/0xce0 [ 617.421478] [] ? copy_mount_options+0x39/0x1b0 [ 617.424240] [] SyS_mount+0x83/0xd0 [ 617.426120] [] system_call_fastpath+0x1f/0x24 [ 617.431132] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 617.433592] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 617.463038] CPU: 2 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 617.469368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 617.472133] Call Trace: [ 617.472747] [] dump_stack+0x19/0x1b [ 617.473858] [] __schedule_bug+0x64/0x72 [ 617.475046] [] __schedule+0x791/0x7d0 [ 617.476207] [] ? bit_wait+0x50/0x50 [ 617.477350] [] schedule+0x29/0x70 [ 617.478422] [] schedule_timeout+0x209/0x290 [ 617.484968] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 617.490947] [] ? kvm_clock_read+0x33/0x40 [ 617.494908] [] ? kvm_clock_get_cycles+0x9/0x10 [ 617.499037] [] ? bit_wait+0x50/0x50 [ 617.501708] [] io_schedule_timeout+0xad/0x130 [ 617.504387] [] io_schedule+0x18/0x20 [ 617.506955] [] bit_wait_io+0x11/0x50 [ 617.510722] [] __wait_on_bit+0x65/0x90 [ 617.512768] [] ? bit_wait+0x50/0x50 [ 617.517782] [] out_of_line_wait_on_bit+0x81/0xb0 [ 617.521488] [] ? wake_bit_function+0x40/0x40 [ 617.526760] [] __wait_on_buffer+0x2a/0x30 [ 617.529904] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 617.533031] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 617.536740] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 617.539680] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.543760] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 617.546492] [] mount_bdev+0x1b0/0x1f0 [ 617.548949] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 617.552214] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 617.554750] [] mount_fs+0x39/0x1b0 [ 617.556707] [] vfs_kern_mount+0x67/0x110 [ 617.559194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 617.561944] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 617.565265] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 617.569722] [] obd_setup+0x167/0x540 [obdclass] [ 617.573413] [] class_setup+0x54f/0x830 [obdclass] [ 617.576768] [] class_process_config+0x149b/0x2660 [obdclass] [ 617.579566] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.582473] [] ? __kmalloc+0x1e0/0x340 [ 617.585482] [] ? do_lcfg+0x168/0x520 [obdclass] [ 617.588802] [] do_lcfg+0x263/0x520 [obdclass] [ 617.592752] [] lustre_start_simple+0x88/0x210 [obdclass] [ 617.596769] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 617.599863] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 617.604489] [] ? __mutex_init+0x56/0x60 [ 617.607973] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 617.610036] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 617.612352] [] mount_nodev+0x4d/0xb0 [ 617.614329] [] lustre_mount+0x18/0x20 [lustre] [ 617.616885] [] mount_fs+0x39/0x1b0 [ 617.619084] [] vfs_kern_mount+0x67/0x110 [ 617.620645] [] do_mount+0x1ef/0xce0 [ 617.622849] [] ? copy_mount_options+0x39/0x1b0 [ 617.625285] [] SyS_mount+0x83/0xd0 [ 617.626646] [] system_call_fastpath+0x1f/0x24 [ 617.628763] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 617.630970] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 617.654942] CPU: 3 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 617.658034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 617.661815] Call Trace: [ 617.663719] [] dump_stack+0x19/0x1b [ 617.665605] [] __schedule_bug+0x64/0x72 [ 617.668530] [] __schedule+0x791/0x7d0 [ 617.672267] [] ? enqueue_entity+0x2ef/0xc30 [ 617.675116] [] schedule+0x29/0x70 [ 617.677174] [] schedule_timeout+0x209/0x290 [ 617.679379] [] ? sched_clock_cpu+0xa5/0xe0 [ 617.681360] [] ? check_preempt_curr+0x80/0xa0 [ 617.685403] [] ? ttwu_do_wakeup+0x19/0xf0 [ 617.687356] [] wait_for_completion+0xfc/0x140 [ 617.691157] [] ? wake_up_state+0x20/0x20 [ 617.696523] [] kthread_create_on_node+0xa8/0x140 [ 617.699402] [] ? bit_wait+0x50/0x50 [ 617.702128] [] ? commit_timeout+0x10/0x10 [jbd2] [ 617.706687] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 617.709165] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 617.712511] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 617.715776] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.718010] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 617.722073] [] mount_bdev+0x1b0/0x1f0 [ 617.723856] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 617.726161] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 617.728972] [] mount_fs+0x39/0x1b0 [ 617.731683] [] vfs_kern_mount+0x67/0x110 [ 617.734021] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 617.736494] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 617.739199] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 617.742724] [] obd_setup+0x167/0x540 [obdclass] [ 617.744561] [] class_setup+0x54f/0x830 [obdclass] [ 617.746754] [] class_process_config+0x149b/0x2660 [obdclass] [ 617.749326] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.752404] [] ? __kmalloc+0x1e0/0x340 [ 617.754989] [] ? do_lcfg+0x168/0x520 [obdclass] [ 617.757075] [] do_lcfg+0x263/0x520 [obdclass] [ 617.759209] [] lustre_start_simple+0x88/0x210 [obdclass] [ 617.761884] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 617.764266] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 617.767203] [] ? __mutex_init+0x56/0x60 [ 617.768911] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 617.771839] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 617.774670] [] mount_nodev+0x4d/0xb0 [ 617.776475] [] lustre_mount+0x18/0x20 [lustre] [ 617.779389] [] mount_fs+0x39/0x1b0 [ 617.781446] [] vfs_kern_mount+0x67/0x110 [ 617.783360] [] do_mount+0x1ef/0xce0 [ 617.785281] [] ? copy_mount_options+0x39/0x1b0 [ 617.787703] [] SyS_mount+0x83/0xd0 [ 617.789883] [] system_call_fastpath+0x1f/0x24 [ 617.793302] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 617.795786] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 617.820392] CPU: 2 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 617.827661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 617.831220] Call Trace: [ 617.832753] [] dump_stack+0x19/0x1b [ 617.836182] [] __schedule_bug+0x64/0x72 [ 617.838907] [] __schedule+0x791/0x7d0 [ 617.841776] [] schedule+0x29/0x70 [ 617.843688] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 617.846216] [] ? wake_up_atomic_t+0x30/0x30 [ 617.848366] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 617.853554] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.858854] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 617.861161] [] mount_bdev+0x1b0/0x1f0 [ 617.864899] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 617.868320] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 617.873687] [] mount_fs+0x39/0x1b0 [ 617.877115] [] vfs_kern_mount+0x67/0x110 [ 617.878955] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 617.881382] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 617.883909] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 617.886337] [] obd_setup+0x167/0x540 [obdclass] [ 617.888291] [] class_setup+0x54f/0x830 [obdclass] [ 617.891251] [] class_process_config+0x149b/0x2660 [obdclass] [ 617.893905] [] ? do_raw_spin_unlock+0x49/0x90 [ 617.898019] [] ? __kmalloc+0x1e0/0x340 [ 617.901117] [] ? do_lcfg+0x168/0x520 [obdclass] [ 617.908099] [] do_lcfg+0x263/0x520 [obdclass] [ 617.912739] [] lustre_start_simple+0x88/0x210 [obdclass] [ 617.915296] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 617.917629] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 617.920140] [] ? __mutex_init+0x56/0x60 [ 617.921776] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 617.923893] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 617.928448] [] mount_nodev+0x4d/0xb0 [ 617.939352] [] lustre_mount+0x18/0x20 [lustre] [ 617.941462] [] mount_fs+0x39/0x1b0 [ 617.943115] [] vfs_kern_mount+0x67/0x110 [ 617.945249] [] do_mount+0x1ef/0xce0 [ 617.946711] [] ? copy_mount_options+0x39/0x1b0 [ 617.951224] [] SyS_mount+0x83/0xd0 [ 617.955096] [] system_call_fastpath+0x1f/0x24 [ 617.963715] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 617.966838] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 618.005934] CPU: 3 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 618.010952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 618.014748] Call Trace: [ 618.016321] [] dump_stack+0x19/0x1b [ 618.018373] [] __schedule_bug+0x64/0x72 [ 618.020415] [] __schedule+0x791/0x7d0 [ 618.022541] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 618.026170] [] ? bit_wait+0x50/0x50 [ 618.028245] [] schedule+0x29/0x70 [ 618.030412] [] schedule_timeout+0x209/0x290 [ 618.032604] [] ? kvm_clock_read+0x33/0x40 [ 618.034698] [] ? kvm_clock_get_cycles+0x9/0x10 [ 618.037769] [] ? ktime_get_ts64+0x4c/0xf0 [ 618.039866] [] ? bit_wait+0x50/0x50 [ 618.042162] [] io_schedule_timeout+0xad/0x130 [ 618.043799] [] io_schedule+0x18/0x20 [ 618.045170] [] bit_wait_io+0x11/0x50 [ 618.047081] [] __wait_on_bit+0x65/0x90 [ 618.048901] [] ? bit_wait+0x50/0x50 [ 618.051410] [] out_of_line_wait_on_bit+0x81/0xb0 [ 618.054140] [] ? wake_bit_function+0x40/0x40 [ 618.056192] [] __wait_on_buffer+0x2a/0x30 [ 618.059686] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 618.062037] [] ? mark_page_accessed+0xd8/0xe0 [ 618.063953] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 618.067254] [] v2_read_header+0x1f/0x50 [ 618.068764] [] v2_check_quota_file+0x2b/0x70 [ 618.070648] [] ? igrab+0x36/0x60 [ 618.072177] [] vfs_load_quota_inode+0x279/0x570 [ 618.074485] [] ? unlock_new_inode+0x55/0x80 [ 618.076714] [] dquot_enable+0xf0/0x110 [ 618.079634] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 618.082292] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 618.084730] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 618.087666] [] mount_bdev+0x1b0/0x1f0 [ 618.090755] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 618.094617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 618.098344] [] mount_fs+0x39/0x1b0 [ 618.100961] [] vfs_kern_mount+0x67/0x110 [ 618.103464] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 618.105638] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 618.108456] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 618.110828] [] obd_setup+0x167/0x540 [obdclass] [ 618.112792] [] class_setup+0x54f/0x830 [obdclass] [ 618.115557] [] class_process_config+0x149b/0x2660 [obdclass] [ 618.118233] [] ? do_raw_spin_unlock+0x49/0x90 [ 618.120618] [] ? __kmalloc+0x1e0/0x340 [ 618.124297] [] ? do_lcfg+0x168/0x520 [obdclass] [ 618.126209] [] do_lcfg+0x263/0x520 [obdclass] [ 618.127622] [] lustre_start_simple+0x88/0x210 [obdclass] [ 618.130066] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 618.132458] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 618.134949] [] ? __mutex_init+0x56/0x60 [ 618.136962] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 618.140994] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 618.142848] [] mount_nodev+0x4d/0xb0 [ 618.146799] [] lustre_mount+0x18/0x20 [lustre] [ 618.149062] [] mount_fs+0x39/0x1b0 [ 618.150681] [] vfs_kern_mount+0x67/0x110 [ 618.152609] [] do_mount+0x1ef/0xce0 [ 618.154143] [] ? copy_mount_options+0x39/0x1b0 [ 618.156024] [] SyS_mount+0x83/0xd0 [ 618.157294] [] system_call_fastpath+0x1f/0x24 [ 618.160675] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 618.163246] in_atomic(): 1, irqs_disabled(): 0, pid: 27902, name: mount.lustre [ 618.165956] CPU: 3 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 618.170705] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 618.173977] Call Trace: [ 618.174927] [] dump_stack+0x19/0x1b [ 618.177255] [] __might_sleep+0xd9/0x100 [ 618.179028] [] mutex_lock+0x20/0x40 [ 618.181858] [] vfs_load_quota_inode+0x2d8/0x570 [ 618.184484] [] dquot_enable+0xf0/0x110 [ 618.186994] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 618.192594] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 618.196412] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 618.199370] [] mount_bdev+0x1b0/0x1f0 [ 618.201778] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 618.205299] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 618.207880] [] mount_fs+0x39/0x1b0 [ 618.210067] [] vfs_kern_mount+0x67/0x110 [ 618.212065] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 618.214521] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 618.217250] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 618.220434] [] obd_setup+0x167/0x540 [obdclass] [ 618.223892] [] class_setup+0x54f/0x830 [obdclass] [ 618.228105] [] class_process_config+0x149b/0x2660 [obdclass] [ 618.231278] [] ? do_raw_spin_unlock+0x49/0x90 [ 618.233981] [] ? __kmalloc+0x1e0/0x340 [ 618.236800] [] ? do_lcfg+0x168/0x520 [obdclass] [ 618.239447] [] do_lcfg+0x263/0x520 [obdclass] [ 618.242714] [] lustre_start_simple+0x88/0x210 [obdclass] [ 618.246758] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 618.250620] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 618.254083] [] ? __mutex_init+0x56/0x60 [ 618.257052] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 618.260169] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 618.264177] [] mount_nodev+0x4d/0xb0 [ 618.268042] [] lustre_mount+0x18/0x20 [lustre] [ 618.271082] [] mount_fs+0x39/0x1b0 [ 618.273888] [] vfs_kern_mount+0x67/0x110 [ 618.277429] [] do_mount+0x1ef/0xce0 [ 618.279897] [] ? copy_mount_options+0x39/0x1b0 [ 618.282400] [] SyS_mount+0x83/0xd0 [ 618.284130] [] system_call_fastpath+0x1f/0x24 [ 618.286490] BUG: scheduling while atomic: mount.lustre/27902/0x10000002 [ 618.290265] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 618.314844] CPU: 3 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 618.317005] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 618.320558] Call Trace: [ 618.321801] [] dump_stack+0x19/0x1b [ 618.323767] [] __schedule_bug+0x64/0x72 [ 618.326116] [] __schedule+0x791/0x7d0 [ 618.328581] [] __cond_resched+0x26/0x30 [ 618.330066] [] _cond_resched+0x3a/0x50 [ 618.331713] [] mutex_lock+0x25/0x40 [ 618.334240] [] vfs_load_quota_inode+0x2d8/0x570 [ 618.335888] [] dquot_enable+0xf0/0x110 [ 618.337309] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 618.339107] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 618.342510] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 618.345885] [] mount_bdev+0x1b0/0x1f0 [ 618.347759] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 618.350706] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 618.354901] [] mount_fs+0x39/0x1b0 [ 618.357232] [] vfs_kern_mount+0x67/0x110 [ 618.359452] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 618.361935] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 618.365853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 618.367762] [] obd_setup+0x167/0x540 [obdclass] [ 618.369431] [] class_setup+0x54f/0x830 [obdclass] [ 618.371179] [] class_process_config+0x149b/0x2660 [obdclass] [ 618.373071] [] ? do_raw_spin_unlock+0x49/0x90 [ 618.377006] [] ? __kmalloc+0x1e0/0x340 [ 618.380329] [] ? do_lcfg+0x168/0x520 [obdclass] [ 618.391855] [] do_lcfg+0x263/0x520 [obdclass] [ 618.394939] [] lustre_start_simple+0x88/0x210 [obdclass] [ 618.397793] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 618.401598] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 618.404248] [] ? __mutex_init+0x56/0x60 [ 618.407687] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 618.410058] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 618.412701] [] mount_nodev+0x4d/0xb0 [ 618.415978] [] lustre_mount+0x18/0x20 [lustre] [ 618.418366] [] mount_fs+0x39/0x1b0 [ 618.420532] [] vfs_kern_mount+0x67/0x110 [ 618.422667] [] do_mount+0x1ef/0xce0 [ 618.425112] [] ? copy_mount_options+0x39/0x1b0 [ 618.426812] [] SyS_mount+0x83/0xd0 [ 618.430332] [] system_call_fastpath+0x1f/0x24 [ 618.434426] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 618.440669] BUG: scheduling while atomic: mount.lustre/27902/0x00000002 [ 618.442471] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 618.463093] CPU: 2 PID: 27902 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 618.466400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 618.468741] Call Trace: [ 618.469434] [] dump_stack+0x19/0x1b [ 618.470750] [] __schedule_bug+0x64/0x72 [ 618.472029] [] __schedule+0x791/0x7d0 [ 618.473274] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 618.475061] [] ? bit_wait+0x50/0x50 [ 618.476622] [] schedule+0x29/0x70 [ 618.478059] [] schedule_timeout+0x209/0x290 [ 618.482977] [] ? kvm_clock_read+0x33/0x40 [ 618.487484] [] ? kvm_clock_get_cycles+0x9/0x10 [ 618.489998] [] ? ktime_get_ts64+0x4c/0xf0 [ 618.491834] [] ? bit_wait+0x50/0x50 [ 618.494002] [] io_schedule_timeout+0xad/0x130 [ 618.495762] [] io_schedule+0x18/0x20 [ 618.498271] [] bit_wait_io+0x11/0x50 [ 618.499789] [] __wait_on_bit+0x65/0x90 [ 618.502881] [] ? bit_wait+0x50/0x50 [ 618.505409] [] out_of_line_wait_on_bit+0x81/0xb0 [ 618.507725] [] ? wake_bit_function+0x40/0x40 [ 618.510758] [] __wait_on_buffer+0x2a/0x30 [ 618.513112] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 618.515839] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 618.518843] [] read_blk+0x4c/0x60 [ 618.521864] [] find_tree_dqentry+0x47/0x240 [ 618.525971] [] find_tree_dqentry+0x1aa/0x240 [ 618.529151] [] find_tree_dqentry+0x1aa/0x240 [ 618.532808] [] find_tree_dqentry+0x1aa/0x240 [ 618.536124] [] qtree_read_dquot+0x14c/0x380 [ 618.538190] [] v2_read_dquot+0x2b/0x30 [ 618.540045] [] dquot_acquire+0xe4/0x130 [ 618.541964] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 618.544663] [] dqget+0x3fb/0x460 [ 618.546499] [] __dquot_initialize+0x12d/0x230 [ 618.551016] [] dquot_initialize+0x13/0x20 [ 618.555256] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 618.559641] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 618.564033] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 618.569241] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 618.574980] [] obd_setup+0x167/0x540 [obdclass] [ 618.577760] [] class_setup+0x54f/0x830 [obdclass] [ 618.580052] [] class_process_config+0x149b/0x2660 [obdclass] [ 618.582549] [] ? do_raw_spin_unlock+0x49/0x90 [ 618.585094] [] ? __kmalloc+0x1e0/0x340 [ 618.587604] [] ? do_lcfg+0x168/0x520 [obdclass] [ 618.589705] [] do_lcfg+0x263/0x520 [obdclass] [ 618.593673] [] lustre_start_simple+0x88/0x210 [obdclass] [ 618.596589] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 618.599771] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 618.604605] [] ? __mutex_init+0x56/0x60 [ 618.608255] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 618.610637] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 618.614164] [] mount_nodev+0x4d/0xb0 [ 618.618951] [] lustre_mount+0x18/0x20 [lustre] [ 618.621477] [] mount_fs+0x39/0x1b0 [ 618.623729] [] vfs_kern_mount+0x67/0x110 [ 618.627951] [] do_mount+0x1ef/0xce0 [ 618.629729] [] ? copy_mount_options+0x39/0x1b0 [ 618.634468] [] SyS_mount+0x83/0xd0 [ 618.637066] [] system_call_fastpath+0x1f/0x24 [ 618.740624] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_connect to node 0@lo failed: rc = -114 [ 618.789681] Lustre: lustre-MDT0001: in recovery but waiting for the first client to connect [ 619.693219] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 619.780629] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to (at 0@lo) [ 619.783978] Lustre: Skipped 3 previous similar messages [ 619.868188] Lustre: lustre-MDT0000: Recovery over after 0:01, of 2 clients 2 recovered and 0 were evicted. [ 619.871261] Lustre: Skipped 1 previous similar message [ 620.243902] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 635.555750] Lustre: DEBUG MARKER: == insanity test 3: Third Failure Mode: MDS/CLIENT Sun Jun 22 07:24:54 EDT 2025 ========================================================== 07:24:54 (1750591494) [ 636.567790] Lustre: Failing over lustre-MDT0000 [ 636.629632] LustreError: 28708:0:(obd_class.h:479:obd_check_dev()) Device 14 not setup [ 636.633056] LustreError: 28708:0:(obd_class.h:479:obd_check_dev()) Skipped 3 previous similar messages [ 636.715355] Lustre: server umount lustre-MDT0000 complete [ 639.908372] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 639.916828] 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 [ 639.923609] Lustre: Skipped 2 previous similar messages [ 651.084235] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 651.086965] in_atomic(): 1, irqs_disabled(): 0, pid: 29246, name: mount.lustre [ 651.089292] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 651.097094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 651.103914] Call Trace: [ 651.106420] [] dump_stack+0x19/0x1b [ 651.108279] [] __might_sleep+0xd9/0x100 [ 651.111838] [] kmem_cache_alloc+0x4f/0x2e0 [ 651.115651] [] alloc_vfsmnt+0x24/0x240 [ 651.119368] [] vfs_kern_mount+0x36/0x110 [ 651.122417] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 651.131374] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 651.140761] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 651.144890] [] obd_setup+0x167/0x540 [obdclass] [ 651.147243] [] class_setup+0x54f/0x830 [obdclass] [ 651.149837] [] class_process_config+0x149b/0x2660 [obdclass] [ 651.152834] [] ? do_raw_spin_unlock+0x49/0x90 [ 651.156012] [] ? __kmalloc+0x1e0/0x340 [ 651.159527] [] ? do_lcfg+0x168/0x520 [obdclass] [ 651.163437] [] do_lcfg+0x263/0x520 [obdclass] [ 651.166858] [] lustre_start_simple+0x88/0x210 [obdclass] [ 651.169053] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 651.171315] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 651.175486] [] ? __mutex_init+0x56/0x60 [ 651.179860] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 651.187221] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 651.189834] [] mount_nodev+0x4d/0xb0 [ 651.193534] [] lustre_mount+0x18/0x20 [lustre] [ 651.197209] [] mount_fs+0x39/0x1b0 [ 651.199037] [] vfs_kern_mount+0x67/0x110 [ 651.201722] [] do_mount+0x1ef/0xce0 [ 651.204354] [] ? copy_mount_options+0x39/0x1b0 [ 651.206937] [] SyS_mount+0x83/0xd0 [ 651.209801] [] system_call_fastpath+0x1f/0x24 [ 651.212586] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 651.219182] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 651.253755] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 651.259014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 651.262562] Call Trace: [ 651.263413] [] dump_stack+0x19/0x1b [ 651.266282] [] __schedule_bug+0x64/0x72 [ 651.269651] [] __schedule+0x791/0x7d0 [ 651.274776] [] ? alloc_vfsmnt+0x24/0x240 [ 651.277285] [] __cond_resched+0x26/0x30 [ 651.279318] [] _cond_resched+0x3a/0x50 [ 651.281109] [] kmem_cache_alloc+0x54/0x2e0 [ 651.284779] [] alloc_vfsmnt+0x24/0x240 [ 651.288764] [] vfs_kern_mount+0x36/0x110 [ 651.293890] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 651.298138] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 651.300687] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 651.307476] [] obd_setup+0x167/0x540 [obdclass] [ 651.310657] [] class_setup+0x54f/0x830 [obdclass] [ 651.314009] [] class_process_config+0x149b/0x2660 [obdclass] [ 651.316998] [] ? do_raw_spin_unlock+0x49/0x90 [ 651.321373] [] ? __kmalloc+0x1e0/0x340 [ 651.326166] [] ? do_lcfg+0x168/0x520 [obdclass] [ 651.328256] [] do_lcfg+0x263/0x520 [obdclass] [ 651.330733] [] lustre_start_simple+0x88/0x210 [obdclass] [ 651.334454] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 651.339881] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 651.347871] [] ? __mutex_init+0x56/0x60 [ 651.349665] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 651.351796] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 651.354055] [] mount_nodev+0x4d/0xb0 [ 651.358239] [] lustre_mount+0x18/0x20 [lustre] [ 651.361023] [] mount_fs+0x39/0x1b0 [ 651.362471] [] vfs_kern_mount+0x67/0x110 [ 651.364331] [] do_mount+0x1ef/0xce0 [ 651.367255] [] ? copy_mount_options+0x39/0x1b0 [ 651.370456] [] SyS_mount+0x83/0xd0 [ 651.372946] [] system_call_fastpath+0x1f/0x24 [ 651.378099] BUG: scheduling while atomic: mount.lustre/29246/0x00000002 [ 651.382107] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 651.410059] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 651.413843] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 651.418223] Call Trace: [ 651.420926] [] dump_stack+0x19/0x1b [ 651.423234] [] __schedule_bug+0x64/0x72 [ 651.426717] [] __schedule+0x791/0x7d0 [ 651.429388] [] ? bit_wait+0x50/0x50 [ 651.431836] [] schedule+0x29/0x70 [ 651.435141] [] schedule_timeout+0x209/0x290 [ 651.438511] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 651.444799] [] ? kvm_clock_read+0x33/0x40 [ 651.452353] [] ? kvm_clock_get_cycles+0x9/0x10 [ 651.454210] [] ? ktime_get_ts64+0x4c/0xf0 [ 651.455578] [] ? bit_wait+0x50/0x50 [ 651.456806] [] io_schedule_timeout+0xad/0x130 [ 651.458247] [] io_schedule+0x18/0x20 [ 651.459806] [] bit_wait_io+0x11/0x50 [ 651.461062] [] __wait_on_bit+0x65/0x90 [ 651.464904] [] ? bit_wait+0x50/0x50 [ 651.466813] [] out_of_line_wait_on_bit+0x81/0xb0 [ 651.468993] [] ? wake_bit_function+0x40/0x40 [ 651.472952] [] __bread+0xad/0xf0 [ 651.475033] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 651.477124] [] ? snprintf+0x49/0x70 [ 651.479947] [] mount_bdev+0x1b0/0x1f0 [ 651.484508] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 651.487172] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 651.489340] [] mount_fs+0x39/0x1b0 [ 651.491218] [] vfs_kern_mount+0x67/0x110 [ 651.497009] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 651.509426] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 651.511367] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 651.513446] [] obd_setup+0x167/0x540 [obdclass] [ 651.515209] [] class_setup+0x54f/0x830 [obdclass] [ 651.521492] [] class_process_config+0x149b/0x2660 [obdclass] [ 651.528124] [] ? do_raw_spin_unlock+0x49/0x90 [ 651.532364] [] ? __kmalloc+0x1e0/0x340 [ 651.537017] [] ? do_lcfg+0x168/0x520 [obdclass] [ 651.544670] [] do_lcfg+0x263/0x520 [obdclass] [ 651.554768] [] lustre_start_simple+0x88/0x210 [obdclass] [ 651.561088] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 651.570094] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 651.575495] [] ? __mutex_init+0x56/0x60 [ 651.580482] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 651.585739] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 651.595989] [] mount_nodev+0x4d/0xb0 [ 651.601847] [] lustre_mount+0x18/0x20 [lustre] [ 651.605147] [] mount_fs+0x39/0x1b0 [ 651.610232] [] vfs_kern_mount+0x67/0x110 [ 651.612559] [] do_mount+0x1ef/0xce0 [ 651.616917] [] ? copy_mount_options+0x39/0x1b0 [ 651.621753] [] SyS_mount+0x83/0xd0 [ 651.624902] [] system_call_fastpath+0x1f/0x24 [ 651.634185] BUG: scheduling while atomic: mount.lustre/29246/0x00000002 [ 651.637807] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 651.679344] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 651.684932] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 651.698632] Call Trace: [ 651.701590] [] dump_stack+0x19/0x1b [ 651.706507] [] __schedule_bug+0x64/0x72 [ 651.710608] [] __schedule+0x791/0x7d0 [ 651.713521] [] ? bit_wait+0x50/0x50 [ 651.716622] [] schedule+0x29/0x70 [ 651.719694] [] schedule_timeout+0x209/0x290 [ 651.723535] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 651.726757] [] ? kvm_clock_read+0x33/0x40 [ 651.730007] [] ? kvm_clock_get_cycles+0x9/0x10 [ 651.733158] [] ? bit_wait+0x50/0x50 [ 651.736630] [] io_schedule_timeout+0xad/0x130 [ 651.742028] [] io_schedule+0x18/0x20 [ 651.748496] [] bit_wait_io+0x11/0x50 [ 651.751997] [] __wait_on_bit+0x65/0x90 [ 651.755280] [] ? bit_wait+0x50/0x50 [ 651.758245] [] out_of_line_wait_on_bit+0x81/0xb0 [ 651.761910] [] ? wake_bit_function+0x40/0x40 [ 651.767675] [] __wait_on_buffer+0x2a/0x30 [ 651.774869] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 651.777497] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 651.779935] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 651.782511] [] ? do_raw_spin_unlock+0x49/0x90 [ 651.786079] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 651.788452] [] mount_bdev+0x1b0/0x1f0 [ 651.790474] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 651.793134] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 651.798023] [] mount_fs+0x39/0x1b0 [ 651.802028] [] vfs_kern_mount+0x67/0x110 [ 651.805395] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 651.807282] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 651.813426] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 651.820031] [] obd_setup+0x167/0x540 [obdclass] [ 651.826002] [] class_setup+0x54f/0x830 [obdclass] [ 651.830270] [] class_process_config+0x149b/0x2660 [obdclass] [ 651.834228] [] ? do_raw_spin_unlock+0x49/0x90 [ 651.837789] [] ? __kmalloc+0x1e0/0x340 [ 651.845013] [] ? do_lcfg+0x168/0x520 [obdclass] [ 651.849474] [] do_lcfg+0x263/0x520 [obdclass] [ 651.853826] [] lustre_start_simple+0x88/0x210 [obdclass] [ 651.858917] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 651.869555] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 651.871928] [] ? __mutex_init+0x56/0x60 [ 651.873620] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 651.875529] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 651.877501] [] mount_nodev+0x4d/0xb0 [ 651.879287] [] lustre_mount+0x18/0x20 [lustre] [ 651.881485] [] mount_fs+0x39/0x1b0 [ 651.883366] [] vfs_kern_mount+0x67/0x110 [ 651.885468] [] do_mount+0x1ef/0xce0 [ 651.887148] [] ? copy_mount_options+0x39/0x1b0 [ 651.889328] [] SyS_mount+0x83/0xd0 [ 651.890842] [] system_call_fastpath+0x1f/0x24 [ 651.897432] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 651.899925] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 651.936618] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 651.940283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 651.945861] Call Trace: [ 651.946535] [] dump_stack+0x19/0x1b [ 651.950133] [] __schedule_bug+0x64/0x72 [ 651.953285] [] __schedule+0x791/0x7d0 [ 651.954894] [] __cond_resched+0x26/0x30 [ 651.956778] [] _cond_resched+0x3a/0x50 [ 651.962087] [] journal_get_superblock+0x254/0x3a0 [jbd2] [ 651.965201] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 651.971359] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 651.973883] [] ? do_raw_spin_unlock+0x49/0x90 [ 651.976374] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 651.980168] [] mount_bdev+0x1b0/0x1f0 [ 651.982333] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 651.986804] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 651.992094] [] mount_fs+0x39/0x1b0 [ 651.993306] [] vfs_kern_mount+0x67/0x110 [ 651.996937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 651.999447] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 652.003564] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 652.007154] [] obd_setup+0x167/0x540 [obdclass] [ 652.011104] [] class_setup+0x54f/0x830 [obdclass] [ 652.014385] [] class_process_config+0x149b/0x2660 [obdclass] [ 652.017723] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.020999] [] ? __kmalloc+0x1e0/0x340 [ 652.025272] [] ? do_lcfg+0x168/0x520 [obdclass] [ 652.027859] [] do_lcfg+0x263/0x520 [obdclass] [ 652.029911] [] lustre_start_simple+0x88/0x210 [obdclass] [ 652.033043] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 652.038156] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 652.041124] [] ? __mutex_init+0x56/0x60 [ 652.043327] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 652.046347] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 652.049735] [] mount_nodev+0x4d/0xb0 [ 652.054692] [] lustre_mount+0x18/0x20 [lustre] [ 652.059261] [] mount_fs+0x39/0x1b0 [ 652.063177] [] vfs_kern_mount+0x67/0x110 [ 652.065443] [] do_mount+0x1ef/0xce0 [ 652.068044] [] ? copy_mount_options+0x39/0x1b0 [ 652.072470] [] SyS_mount+0x83/0xd0 [ 652.075201] [] system_call_fastpath+0x1f/0x24 [ 652.080007] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 652.082339] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 652.109392] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 652.115060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 652.119838] Call Trace: [ 652.121740] [] dump_stack+0x19/0x1b [ 652.126836] [] __schedule_bug+0x64/0x72 [ 652.128367] [] __schedule+0x791/0x7d0 [ 652.131322] [] __cond_resched+0x26/0x30 [ 652.134907] [] _cond_resched+0x3a/0x50 [ 652.138990] [] wait_for_completion+0x42/0x140 [ 652.142386] [] ? system_call_fastpath+0x1f/0x24 [ 652.146525] [] kthread_create_on_node+0xa8/0x140 [ 652.150032] [] ? commit_timeout+0x10/0x10 [jbd2] [ 652.153396] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 652.157281] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 652.160049] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 652.163678] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.169126] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 652.173029] [] mount_bdev+0x1b0/0x1f0 [ 652.177155] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 652.181023] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 652.186379] [] mount_fs+0x39/0x1b0 [ 652.188963] [] vfs_kern_mount+0x67/0x110 [ 652.192456] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 652.196649] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 652.199007] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 652.201263] [] obd_setup+0x167/0x540 [obdclass] [ 652.203184] [] class_setup+0x54f/0x830 [obdclass] [ 652.205126] [] class_process_config+0x149b/0x2660 [obdclass] [ 652.207317] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.209454] [] ? __kmalloc+0x1e0/0x340 [ 652.211491] [] ? do_lcfg+0x168/0x520 [obdclass] [ 652.213634] [] do_lcfg+0x263/0x520 [obdclass] [ 652.215744] [] lustre_start_simple+0x88/0x210 [obdclass] [ 652.218279] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 652.220337] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 652.222696] [] ? __mutex_init+0x56/0x60 [ 652.228625] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 652.233163] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 652.236966] [] mount_nodev+0x4d/0xb0 [ 652.240581] [] lustre_mount+0x18/0x20 [lustre] [ 652.247674] [] mount_fs+0x39/0x1b0 [ 652.252838] [] vfs_kern_mount+0x67/0x110 [ 652.257898] [] do_mount+0x1ef/0xce0 [ 652.262521] [] ? copy_mount_options+0x39/0x1b0 [ 652.265954] [] SyS_mount+0x83/0xd0 [ 652.270691] [] system_call_fastpath+0x1f/0x24 [ 652.275417] BUG: scheduling while atomic: mount.lustre/29246/0x00000002 [ 652.277829] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 652.308645] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 652.312979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 652.326778] Call Trace: [ 652.327767] [] dump_stack+0x19/0x1b [ 652.332690] [] __schedule_bug+0x64/0x72 [ 652.334468] [] __schedule+0x791/0x7d0 [ 652.336207] [] schedule+0x29/0x70 [ 652.339859] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 652.343405] [] ? wake_up_atomic_t+0x30/0x30 [ 652.347974] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 652.351033] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.355387] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 652.358414] [] mount_bdev+0x1b0/0x1f0 [ 652.362442] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 652.365614] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 652.369669] [] mount_fs+0x39/0x1b0 [ 652.373185] [] vfs_kern_mount+0x67/0x110 [ 652.376262] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 652.380393] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 652.383179] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 652.385498] [] obd_setup+0x167/0x540 [obdclass] [ 652.387502] [] class_setup+0x54f/0x830 [obdclass] [ 652.389620] [] class_process_config+0x149b/0x2660 [obdclass] [ 652.392004] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.393934] [] ? __kmalloc+0x1e0/0x340 [ 652.396098] [] ? do_lcfg+0x168/0x520 [obdclass] [ 652.403454] [] do_lcfg+0x263/0x520 [obdclass] [ 652.407706] [] lustre_start_simple+0x88/0x210 [obdclass] [ 652.413962] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 652.418177] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 652.421536] [] ? __mutex_init+0x56/0x60 [ 652.425961] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 652.430700] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 652.434684] [] mount_nodev+0x4d/0xb0 [ 652.437260] [] lustre_mount+0x18/0x20 [lustre] [ 652.441361] [] mount_fs+0x39/0x1b0 [ 652.443295] [] vfs_kern_mount+0x67/0x110 [ 652.445984] [] do_mount+0x1ef/0xce0 [ 652.451866] [] ? copy_mount_options+0x39/0x1b0 [ 652.457638] [] SyS_mount+0x83/0xd0 [ 652.461832] [] system_call_fastpath+0x1f/0x24 [ 652.469114] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 652.473250] in_atomic(): 1, irqs_disabled(): 0, pid: 29246, name: mount.lustre [ 652.476726] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 652.481956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 652.486149] Call Trace: [ 652.487126] [] dump_stack+0x19/0x1b [ 652.491827] [] __might_sleep+0xd9/0x100 [ 652.495496] [] __kmalloc+0x73/0x340 [ 652.499469] [] ? __debug_object_init+0x249/0x480 [ 652.502404] [] ? __alloc_workqueue_key+0x261/0x480 [ 652.505884] [] __alloc_workqueue_key+0x261/0x480 [ 652.507927] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.509992] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 652.513126] [] mount_bdev+0x1b0/0x1f0 [ 652.515712] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 652.518260] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 652.522981] [] mount_fs+0x39/0x1b0 [ 652.525919] [] vfs_kern_mount+0x67/0x110 [ 652.528365] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 652.530595] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 652.534353] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 652.537065] [] obd_setup+0x167/0x540 [obdclass] [ 652.540773] [] class_setup+0x54f/0x830 [obdclass] [ 652.543969] [] class_process_config+0x149b/0x2660 [obdclass] [ 652.546804] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.549728] [] ? __kmalloc+0x1e0/0x340 [ 652.551647] [] ? do_lcfg+0x168/0x520 [obdclass] [ 652.554084] [] do_lcfg+0x263/0x520 [obdclass] [ 652.556530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 652.559196] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 652.563930] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 652.568852] [] ? __mutex_init+0x56/0x60 [ 652.571719] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 652.574112] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 652.579816] [] mount_nodev+0x4d/0xb0 [ 652.582753] [] lustre_mount+0x18/0x20 [lustre] [ 652.588193] [] mount_fs+0x39/0x1b0 [ 652.589984] [] vfs_kern_mount+0x67/0x110 [ 652.599097] [] do_mount+0x1ef/0xce0 [ 652.601489] [] ? copy_mount_options+0x39/0x1b0 [ 652.608815] [] SyS_mount+0x83/0xd0 [ 652.612206] [] system_call_fastpath+0x1f/0x24 [ 652.616176] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 652.620939] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 652.679325] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 652.684571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 652.693819] Call Trace: [ 652.697396] [] dump_stack+0x19/0x1b [ 652.702559] [] __schedule_bug+0x64/0x72 [ 652.709926] [] __schedule+0x791/0x7d0 [ 652.714105] [] __cond_resched+0x26/0x30 [ 652.724967] [] _cond_resched+0x3a/0x50 [ 652.727687] [] __kmalloc+0x78/0x340 [ 652.734458] [] ? __debug_object_init+0x249/0x480 [ 652.739122] [] ? __alloc_workqueue_key+0x261/0x480 [ 652.745353] [] __alloc_workqueue_key+0x261/0x480 [ 652.749859] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.754029] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 652.757793] [] mount_bdev+0x1b0/0x1f0 [ 652.762328] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 652.768511] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 652.770704] [] mount_fs+0x39/0x1b0 [ 652.772677] [] vfs_kern_mount+0x67/0x110 [ 652.774556] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 652.776437] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 652.778368] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 652.781537] [] obd_setup+0x167/0x540 [obdclass] [ 652.787561] [] class_setup+0x54f/0x830 [obdclass] [ 652.792348] [] class_process_config+0x149b/0x2660 [obdclass] [ 652.797765] [] ? do_raw_spin_unlock+0x49/0x90 [ 652.800410] [] ? __kmalloc+0x1e0/0x340 [ 652.803003] [] ? do_lcfg+0x168/0x520 [obdclass] [ 652.807190] [] do_lcfg+0x263/0x520 [obdclass] [ 652.811128] [] lustre_start_simple+0x88/0x210 [obdclass] [ 652.815103] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 652.818028] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 652.822918] [] ? __mutex_init+0x56/0x60 [ 652.826947] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 652.839401] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 652.844435] [] mount_nodev+0x4d/0xb0 [ 652.852020] [] lustre_mount+0x18/0x20 [lustre] [ 652.858178] [] mount_fs+0x39/0x1b0 [ 652.864254] [] vfs_kern_mount+0x67/0x110 [ 652.866248] [] do_mount+0x1ef/0xce0 [ 652.868127] [] ? copy_mount_options+0x39/0x1b0 [ 652.870379] [] SyS_mount+0x83/0xd0 [ 652.872294] [] system_call_fastpath+0x1f/0x24 [ 652.875412] BUG: scheduling while atomic: mount.lustre/29246/0x00000002 [ 652.877800] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 652.928188] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 652.938881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 652.942997] Call Trace: [ 652.943924] [] dump_stack+0x19/0x1b [ 652.951089] [] __schedule_bug+0x64/0x72 [ 652.956210] [] __schedule+0x791/0x7d0 [ 652.960212] [] schedule+0x29/0x70 [ 652.963734] [] schedule_timeout+0x209/0x290 [ 652.966098] [] ? native_smp_send_reschedule+0x4c/0x70 [ 652.970523] [] ? resched_curr+0xd8/0xf0 [ 652.973148] [] ? check_preempt_curr+0x80/0xa0 [ 652.981159] [] ? ttwu_do_wakeup+0x19/0xf0 [ 652.984075] [] wait_for_completion+0xfc/0x140 [ 652.989410] [] ? wake_up_state+0x20/0x20 [ 652.993486] [] kthread_create_on_node+0xa8/0x140 [ 652.995682] [] ? process_one_work+0x4a0/0x4a0 [ 652.997737] [] __alloc_workqueue_key+0x336/0x480 [ 653.003133] [] ? do_raw_spin_unlock+0x49/0x90 [ 653.013138] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 653.017786] [] mount_bdev+0x1b0/0x1f0 [ 653.021788] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 653.026589] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 653.028365] [] mount_fs+0x39/0x1b0 [ 653.030582] [] vfs_kern_mount+0x67/0x110 [ 653.033773] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 653.035999] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 653.037997] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 653.042881] [] obd_setup+0x167/0x540 [obdclass] [ 653.047329] [] class_setup+0x54f/0x830 [obdclass] [ 653.051528] [] class_process_config+0x149b/0x2660 [obdclass] [ 653.054449] [] ? do_raw_spin_unlock+0x49/0x90 [ 653.058459] [] ? __kmalloc+0x1e0/0x340 [ 653.061781] [] ? do_lcfg+0x168/0x520 [obdclass] [ 653.065332] [] do_lcfg+0x263/0x520 [obdclass] [ 653.069370] [] lustre_start_simple+0x88/0x210 [obdclass] [ 653.074931] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 653.081551] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 653.085663] [] ? __mutex_init+0x56/0x60 [ 653.090969] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 653.098203] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 653.103398] [] mount_nodev+0x4d/0xb0 [ 653.106024] [] lustre_mount+0x18/0x20 [lustre] [ 653.110266] [] mount_fs+0x39/0x1b0 [ 653.113466] [] vfs_kern_mount+0x67/0x110 [ 653.116942] [] do_mount+0x1ef/0xce0 [ 653.119928] [] ? copy_mount_options+0x39/0x1b0 [ 653.122686] [] SyS_mount+0x83/0xd0 [ 653.124258] [] system_call_fastpath+0x1f/0x24 [ 653.126489] BUG: scheduling while atomic: mount.lustre/29246/0x00000002 [ 653.128581] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 653.163942] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 653.171078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 653.177425] Call Trace: [ 653.181688] [] dump_stack+0x19/0x1b [ 653.187752] [] __schedule_bug+0x64/0x72 [ 653.191654] [] __schedule+0x791/0x7d0 [ 653.193157] [] ? bit_wait+0x50/0x50 [ 653.194491] [] schedule+0x29/0x70 [ 653.198989] [] schedule_timeout+0x209/0x290 [ 653.200980] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 653.203001] [] ? kvm_clock_read+0x33/0x40 [ 653.205316] [] ? kvm_clock_get_cycles+0x9/0x10 [ 653.208308] [] ? ktime_get_ts64+0x4c/0xf0 [ 653.210069] [] ? bit_wait+0x50/0x50 [ 653.211869] [] io_schedule_timeout+0xad/0x130 [ 653.213832] [] io_schedule+0x18/0x20 [ 653.215469] [] bit_wait_io+0x11/0x50 [ 653.218796] [] __wait_on_bit+0x65/0x90 [ 653.220628] [] ? bit_wait+0x50/0x50 [ 653.222475] [] out_of_line_wait_on_bit+0x81/0xb0 [ 653.224469] [] ? wake_bit_function+0x40/0x40 [ 653.226477] [] __sync_dirty_buffer+0xe8/0x110 [ 653.230225] [] sync_dirty_buffer+0x13/0x20 [ 653.232684] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 653.235687] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 653.239408] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 653.241934] [] mount_bdev+0x1b0/0x1f0 [ 653.247049] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 653.249834] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 653.252042] [] mount_fs+0x39/0x1b0 [ 653.254164] [] vfs_kern_mount+0x67/0x110 [ 653.256233] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 653.260531] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 653.265380] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 653.269747] [] obd_setup+0x167/0x540 [obdclass] [ 653.273752] [] class_setup+0x54f/0x830 [obdclass] [ 653.276917] [] class_process_config+0x149b/0x2660 [obdclass] [ 653.282418] [] ? do_raw_spin_unlock+0x49/0x90 [ 653.285421] [] ? __kmalloc+0x1e0/0x340 [ 653.287948] [] ? do_lcfg+0x168/0x520 [obdclass] [ 653.292424] [] do_lcfg+0x263/0x520 [obdclass] [ 653.294322] [] lustre_start_simple+0x88/0x210 [obdclass] [ 653.296627] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 653.299055] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 653.301485] [] ? __mutex_init+0x56/0x60 [ 653.303361] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 653.305466] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 653.314923] [] mount_nodev+0x4d/0xb0 [ 653.321607] [] lustre_mount+0x18/0x20 [lustre] [ 653.329620] [] mount_fs+0x39/0x1b0 [ 653.339143] [] vfs_kern_mount+0x67/0x110 [ 653.349138] [] do_mount+0x1ef/0xce0 [ 653.352762] [] ? copy_mount_options+0x39/0x1b0 [ 653.354400] [] SyS_mount+0x83/0xd0 [ 653.355896] [] system_call_fastpath+0x1f/0x24 [ 653.363404] BUG: scheduling while atomic: mount.lustre/29246/0x00000002 [ 653.371573] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 653.416817] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 653.424048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 653.429072] Call Trace: [ 653.430002] [] dump_stack+0x19/0x1b [ 653.431860] [] __schedule_bug+0x64/0x72 [ 653.434989] [] __schedule+0x791/0x7d0 [ 653.436707] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 653.440309] [] ? bit_wait+0x50/0x50 [ 653.442154] [] schedule+0x29/0x70 [ 653.446928] [] schedule_timeout+0x209/0x290 [ 653.449374] [] ? kvm_clock_read+0x33/0x40 [ 653.454659] [] ? kvm_clock_get_cycles+0x9/0x10 [ 653.459189] [] ? ktime_get_ts64+0x4c/0xf0 [ 653.461670] [] ? bit_wait+0x50/0x50 [ 653.462937] [] io_schedule_timeout+0xad/0x130 [ 653.467113] [] io_schedule+0x18/0x20 [ 653.469271] [] bit_wait_io+0x11/0x50 [ 653.475599] [] __wait_on_bit+0x65/0x90 [ 653.477079] [] ? bit_wait+0x50/0x50 [ 653.484015] [] out_of_line_wait_on_bit+0x81/0xb0 [ 653.489407] [] ? wake_bit_function+0x40/0x40 [ 653.491959] [] __wait_on_buffer+0x2a/0x30 [ 653.493551] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 653.496491] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 653.499957] [] v2_read_header+0x1f/0x50 [ 653.501780] [] v2_check_quota_file+0x2b/0x70 [ 653.503826] [] ? igrab+0x36/0x60 [ 653.506174] [] vfs_load_quota_inode+0x279/0x570 [ 653.508236] [] ? unlock_new_inode+0x55/0x80 [ 653.510155] [] dquot_enable+0xf0/0x110 [ 653.512094] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 653.514423] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 653.517098] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 653.520036] [] mount_bdev+0x1b0/0x1f0 [ 653.521758] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 653.526318] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 653.532839] [] mount_fs+0x39/0x1b0 [ 653.537398] [] vfs_kern_mount+0x67/0x110 [ 653.539674] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 653.543960] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 653.547926] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 653.552788] [] obd_setup+0x167/0x540 [obdclass] [ 653.555515] [] class_setup+0x54f/0x830 [obdclass] [ 653.560409] [] class_process_config+0x149b/0x2660 [obdclass] [ 653.562360] [] ? do_raw_spin_unlock+0x49/0x90 [ 653.563932] [] ? __kmalloc+0x1e0/0x340 [ 653.565470] [] ? do_lcfg+0x168/0x520 [obdclass] [ 653.567229] [] do_lcfg+0x263/0x520 [obdclass] [ 653.568985] [] lustre_start_simple+0x88/0x210 [obdclass] [ 653.570956] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 653.572831] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 653.575844] [] ? __mutex_init+0x56/0x60 [ 653.581617] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 653.589744] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 653.591870] [] mount_nodev+0x4d/0xb0 [ 653.596874] [] lustre_mount+0x18/0x20 [lustre] [ 653.601389] [] mount_fs+0x39/0x1b0 [ 653.603418] [] vfs_kern_mount+0x67/0x110 [ 653.606325] [] do_mount+0x1ef/0xce0 [ 653.608875] [] ? copy_mount_options+0x39/0x1b0 [ 653.614753] [] SyS_mount+0x83/0xd0 [ 653.618867] [] system_call_fastpath+0x1f/0x24 [ 653.622755] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 653.625473] in_atomic(): 1, irqs_disabled(): 0, pid: 29246, name: mount.lustre [ 653.628225] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 653.633265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 653.638829] Call Trace: [ 653.641847] [] dump_stack+0x19/0x1b [ 653.644861] [] __might_sleep+0xd9/0x100 [ 653.647845] [] mutex_lock+0x20/0x40 [ 653.651301] [] vfs_load_quota_inode+0x2d8/0x570 [ 653.655783] [] dquot_enable+0xf0/0x110 [ 653.659027] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 653.663411] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 653.666182] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 653.670614] [] mount_bdev+0x1b0/0x1f0 [ 653.674835] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 653.680724] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 653.683671] [] mount_fs+0x39/0x1b0 [ 653.685466] [] vfs_kern_mount+0x67/0x110 [ 653.690000] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 653.696848] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 653.702189] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 653.707697] [] obd_setup+0x167/0x540 [obdclass] [ 653.711512] [] class_setup+0x54f/0x830 [obdclass] [ 653.714249] [] class_process_config+0x149b/0x2660 [obdclass] [ 653.718231] [] ? do_raw_spin_unlock+0x49/0x90 [ 653.720633] [] ? __kmalloc+0x1e0/0x340 [ 653.722918] [] ? do_lcfg+0x168/0x520 [obdclass] [ 653.726080] [] do_lcfg+0x263/0x520 [obdclass] [ 653.728149] [] lustre_start_simple+0x88/0x210 [obdclass] [ 653.732098] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 653.734473] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 653.739071] [] ? __mutex_init+0x56/0x60 [ 653.741376] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 653.745660] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 653.749937] [] mount_nodev+0x4d/0xb0 [ 653.751744] [] lustre_mount+0x18/0x20 [lustre] [ 653.753899] [] mount_fs+0x39/0x1b0 [ 653.755638] [] vfs_kern_mount+0x67/0x110 [ 653.757715] [] do_mount+0x1ef/0xce0 [ 653.761716] [] ? copy_mount_options+0x39/0x1b0 [ 653.766860] [] SyS_mount+0x83/0xd0 [ 653.771923] [] system_call_fastpath+0x1f/0x24 [ 653.775384] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 653.782096] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 653.811659] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 653.823512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 653.829531] Call Trace: [ 653.831098] [] dump_stack+0x19/0x1b [ 653.833004] [] __schedule_bug+0x64/0x72 [ 653.835099] [] __schedule+0x791/0x7d0 [ 653.837021] [] __cond_resched+0x26/0x30 [ 653.839105] [] _cond_resched+0x3a/0x50 [ 653.845469] [] mutex_lock+0x25/0x40 [ 653.849336] [] vfs_load_quota_inode+0x2d8/0x570 [ 653.853578] [] dquot_enable+0xf0/0x110 [ 653.855630] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 653.859664] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 653.864209] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 653.868983] [] mount_bdev+0x1b0/0x1f0 [ 653.871167] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 653.874291] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 653.876787] [] mount_fs+0x39/0x1b0 [ 653.878741] [] vfs_kern_mount+0x67/0x110 [ 653.880665] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 653.882955] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 653.888591] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 653.893898] [] obd_setup+0x167/0x540 [obdclass] [ 653.906700] [] class_setup+0x54f/0x830 [obdclass] [ 653.914774] [] class_process_config+0x149b/0x2660 [obdclass] [ 653.926395] [] ? do_raw_spin_unlock+0x49/0x90 [ 653.928696] [] ? __kmalloc+0x1e0/0x340 [ 653.930528] [] ? do_lcfg+0x168/0x520 [obdclass] [ 653.932755] [] do_lcfg+0x263/0x520 [obdclass] [ 653.934871] [] lustre_start_simple+0x88/0x210 [obdclass] [ 653.937431] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 653.939799] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 653.942341] [] ? __mutex_init+0x56/0x60 [ 653.944311] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 653.946735] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 653.949075] [] mount_nodev+0x4d/0xb0 [ 653.953533] [] lustre_mount+0x18/0x20 [lustre] [ 653.962785] [] mount_fs+0x39/0x1b0 [ 653.970021] [] vfs_kern_mount+0x67/0x110 [ 653.975901] [] do_mount+0x1ef/0xce0 [ 653.978568] [] ? copy_mount_options+0x39/0x1b0 [ 653.981695] [] SyS_mount+0x83/0xd0 [ 653.984012] [] system_call_fastpath+0x1f/0x24 [ 653.991366] BUG: scheduling while atomic: mount.lustre/29246/0x00000002 [ 653.994116] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 654.018472] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 654.022402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 654.027352] Call Trace: [ 654.028355] [] dump_stack+0x19/0x1b [ 654.030082] [] __schedule_bug+0x64/0x72 [ 654.031802] [] __schedule+0x791/0x7d0 [ 654.036002] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 654.040087] [] ? bit_wait+0x50/0x50 [ 654.042403] [] schedule+0x29/0x70 [ 654.045969] [] schedule_timeout+0x209/0x290 [ 654.048796] [] ? kvm_clock_read+0x33/0x40 [ 654.052837] [] ? kvm_clock_get_cycles+0x9/0x10 [ 654.055671] [] ? ktime_get_ts64+0x4c/0xf0 [ 654.057453] [] ? bit_wait+0x50/0x50 [ 654.060721] [] io_schedule_timeout+0xad/0x130 [ 654.062900] [] io_schedule+0x18/0x20 [ 654.067006] [] bit_wait_io+0x11/0x50 [ 654.069473] [] __wait_on_bit+0x65/0x90 [ 654.071609] [] ? bit_wait+0x50/0x50 [ 654.073499] [] out_of_line_wait_on_bit+0x81/0xb0 [ 654.075759] [] ? wake_bit_function+0x40/0x40 [ 654.077828] [] __wait_on_buffer+0x2a/0x30 [ 654.082171] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 654.086238] [] ? mark_page_accessed+0xd8/0xe0 [ 654.090519] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 654.095202] [] v2_read_header+0x1f/0x50 [ 654.099908] [] v2_check_quota_file+0x2b/0x70 [ 654.106761] [] ? igrab+0x36/0x60 [ 654.110907] [] vfs_load_quota_inode+0x279/0x570 [ 654.115396] [] ? unlock_new_inode+0x55/0x80 [ 654.118755] [] dquot_enable+0xf0/0x110 [ 654.122747] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 654.130921] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 654.136470] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 654.147387] [] mount_bdev+0x1b0/0x1f0 [ 654.155373] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 654.163927] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 654.170266] [] mount_fs+0x39/0x1b0 [ 654.172310] [] vfs_kern_mount+0x67/0x110 [ 654.174503] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 654.176859] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 654.185772] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 654.193168] [] obd_setup+0x167/0x540 [obdclass] [ 654.195017] [] class_setup+0x54f/0x830 [obdclass] [ 654.197103] [] class_process_config+0x149b/0x2660 [obdclass] [ 654.202945] [] ? do_raw_spin_unlock+0x49/0x90 [ 654.208694] [] ? __kmalloc+0x1e0/0x340 [ 654.213806] [] ? do_lcfg+0x168/0x520 [obdclass] [ 654.218649] [] do_lcfg+0x263/0x520 [obdclass] [ 654.225547] [] lustre_start_simple+0x88/0x210 [obdclass] [ 654.230782] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 654.238085] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 654.242165] [] ? __mutex_init+0x56/0x60 [ 654.245945] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 654.248477] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 654.252638] [] mount_nodev+0x4d/0xb0 [ 654.254340] [] lustre_mount+0x18/0x20 [lustre] [ 654.262034] [] mount_fs+0x39/0x1b0 [ 654.273963] [] vfs_kern_mount+0x67/0x110 [ 654.275479] [] do_mount+0x1ef/0xce0 [ 654.276875] [] ? copy_mount_options+0x39/0x1b0 [ 654.280429] [] SyS_mount+0x83/0xd0 [ 654.282477] [] system_call_fastpath+0x1f/0x24 [ 654.284871] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 654.292419] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 654.296029] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 654.328668] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 654.331826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 654.335602] Call Trace: [ 654.336504] [] dump_stack+0x19/0x1b [ 654.341078] [] __schedule_bug+0x64/0x72 [ 654.344416] [] __schedule+0x791/0x7d0 [ 654.347124] [] ? dquot_alloc+0x1a/0x20 [ 654.352763] [] __cond_resched+0x26/0x30 [ 654.355206] [] _cond_resched+0x3a/0x50 [ 654.357116] [] kmem_cache_alloc+0x54/0x2e0 [ 654.358830] [] dquot_alloc+0x1a/0x20 [ 654.360663] [] dqget+0x242/0x460 [ 654.369489] [] __dquot_initialize+0x12d/0x230 [ 654.371505] [] ? __free_pages+0x25/0x30 [ 654.374306] [] ? free_pages.part.76+0x40/0x50 [ 654.378608] [] dquot_initialize+0x13/0x20 [ 654.381427] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 654.387162] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 654.392343] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 654.397515] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 654.402043] [] obd_setup+0x167/0x540 [obdclass] [ 654.407190] [] class_setup+0x54f/0x830 [obdclass] [ 654.410639] [] class_process_config+0x149b/0x2660 [obdclass] [ 654.415660] [] ? do_raw_spin_unlock+0x49/0x90 [ 654.417402] [] ? __kmalloc+0x1e0/0x340 [ 654.423010] [] ? do_lcfg+0x168/0x520 [obdclass] [ 654.428999] [] do_lcfg+0x263/0x520 [obdclass] [ 654.432032] [] lustre_start_simple+0x88/0x210 [obdclass] [ 654.438131] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 654.440183] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 654.445970] [] ? __mutex_init+0x56/0x60 [ 654.448718] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 654.450988] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 654.453456] [] mount_nodev+0x4d/0xb0 [ 654.456065] [] lustre_mount+0x18/0x20 [lustre] [ 654.459743] [] mount_fs+0x39/0x1b0 [ 654.461671] [] vfs_kern_mount+0x67/0x110 [ 654.468019] [] do_mount+0x1ef/0xce0 [ 654.472251] [] ? copy_mount_options+0x39/0x1b0 [ 654.478850] [] SyS_mount+0x83/0xd0 [ 654.484811] [] system_call_fastpath+0x1f/0x24 [ 654.488575] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 654.491659] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 654.524309] CPU: 0 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 654.530199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 654.533710] Call Trace: [ 654.536346] [] dump_stack+0x19/0x1b [ 654.540376] [] __schedule_bug+0x64/0x72 [ 654.543242] [] __schedule+0x791/0x7d0 [ 654.545907] [] __cond_resched+0x26/0x30 [ 654.548341] [] _cond_resched+0x3a/0x50 [ 654.551131] [] mutex_lock+0x25/0x40 [ 654.553952] [] dquot_acquire+0x2b/0x130 [ 654.556908] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 654.563449] [] dqget+0x3fb/0x460 [ 654.567131] [] __dquot_initialize+0x12d/0x230 [ 654.569128] [] ? __free_pages+0x25/0x30 [ 654.571809] [] ? free_pages.part.76+0x40/0x50 [ 654.574351] [] dquot_initialize+0x13/0x20 [ 654.576150] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 654.580245] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 654.583276] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 654.586665] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 654.589435] [] obd_setup+0x167/0x540 [obdclass] [ 654.594719] [] class_setup+0x54f/0x830 [obdclass] [ 654.599691] [] class_process_config+0x149b/0x2660 [obdclass] [ 654.603340] [] ? do_raw_spin_unlock+0x49/0x90 [ 654.606104] [] ? __kmalloc+0x1e0/0x340 [ 654.608110] [] ? do_lcfg+0x168/0x520 [obdclass] [ 654.610123] [] do_lcfg+0x263/0x520 [obdclass] [ 654.615381] [] lustre_start_simple+0x88/0x210 [obdclass] [ 654.620232] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 654.622794] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 654.625816] [] ? __mutex_init+0x56/0x60 [ 654.627964] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 654.630797] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 654.633466] [] mount_nodev+0x4d/0xb0 [ 654.635841] [] lustre_mount+0x18/0x20 [lustre] [ 654.637489] [] mount_fs+0x39/0x1b0 [ 654.639662] [] vfs_kern_mount+0x67/0x110 [ 654.642980] [] do_mount+0x1ef/0xce0 [ 654.644578] [] ? copy_mount_options+0x39/0x1b0 [ 654.647649] [] SyS_mount+0x83/0xd0 [ 654.650633] [] system_call_fastpath+0x1f/0x24 [ 654.653345] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 654.656008] in_atomic(): 1, irqs_disabled(): 0, pid: 29246, name: mount.lustre [ 654.660966] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 654.666047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 654.670891] Call Trace: [ 654.674673] [] dump_stack+0x19/0x1b [ 654.676568] [] __might_sleep+0xd9/0x100 [ 654.678426] [] mutex_lock+0x20/0x40 [ 654.680101] [] dquot_acquire+0x3a/0x130 [ 654.692167] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 654.699672] [] dqget+0x3fb/0x460 [ 654.702819] [] __dquot_initialize+0x12d/0x230 [ 654.704719] [] ? __free_pages+0x25/0x30 [ 654.711243] [] ? free_pages.part.76+0x40/0x50 [ 654.717736] [] dquot_initialize+0x13/0x20 [ 654.719849] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 654.725158] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 654.732327] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 654.734621] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 654.738930] [] obd_setup+0x167/0x540 [obdclass] [ 654.741699] [] class_setup+0x54f/0x830 [obdclass] [ 654.746153] [] class_process_config+0x149b/0x2660 [obdclass] [ 654.755765] [] ? do_raw_spin_unlock+0x49/0x90 [ 654.760127] [] ? __kmalloc+0x1e0/0x340 [ 654.762134] [] ? do_lcfg+0x168/0x520 [obdclass] [ 654.763826] [] do_lcfg+0x263/0x520 [obdclass] [ 654.768195] [] lustre_start_simple+0x88/0x210 [obdclass] [ 654.775477] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 654.779935] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 654.783001] [] ? __mutex_init+0x56/0x60 [ 654.786207] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 654.789639] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 654.791771] [] mount_nodev+0x4d/0xb0 [ 654.793615] [] lustre_mount+0x18/0x20 [lustre] [ 654.795580] [] mount_fs+0x39/0x1b0 [ 654.797062] [] vfs_kern_mount+0x67/0x110 [ 654.801380] [] do_mount+0x1ef/0xce0 [ 654.805463] [] ? copy_mount_options+0x39/0x1b0 [ 654.809219] [] SyS_mount+0x83/0xd0 [ 654.814286] [] system_call_fastpath+0x1f/0x24 [ 654.818461] BUG: scheduling while atomic: mount.lustre/29246/0x10000002 [ 654.824711] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 654.850259] CPU: 1 PID: 29246 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 654.854261] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 654.857678] Call Trace: [ 654.860063] [] dump_stack+0x19/0x1b [ 654.862022] [] __schedule_bug+0x64/0x72 [ 654.866064] [] __schedule+0x791/0x7d0 [ 654.868527] [] __cond_resched+0x26/0x30 [ 654.872021] [] _cond_resched+0x3a/0x50 [ 654.874439] [] mutex_lock+0x25/0x40 [ 654.875813] [] dquot_acquire+0x3a/0x130 [ 654.879725] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 654.882482] [] dqget+0x3fb/0x460 [ 654.884381] [] __dquot_initialize+0x12d/0x230 [ 654.888647] [] ? __free_pages+0x25/0x30 [ 654.892349] [] ? free_pages.part.76+0x40/0x50 [ 654.900921] [] dquot_initialize+0x13/0x20 [ 654.902435] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 654.904505] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 654.906585] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 654.909187] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 654.911627] [] obd_setup+0x167/0x540 [obdclass] [ 654.913406] [] class_setup+0x54f/0x830 [obdclass] [ 654.915531] [] class_process_config+0x149b/0x2660 [obdclass] [ 654.917984] [] ? do_raw_spin_unlock+0x49/0x90 [ 654.923301] [] ? __kmalloc+0x1e0/0x340 [ 654.929224] [] ? do_lcfg+0x168/0x520 [obdclass] [ 654.935432] [] do_lcfg+0x263/0x520 [obdclass] [ 654.938668] [] lustre_start_simple+0x88/0x210 [obdclass] [ 654.948979] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 654.955026] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 654.965191] [] ? __mutex_init+0x56/0x60 [ 654.969499] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 654.975224] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 654.977700] [] mount_nodev+0x4d/0xb0 [ 654.981459] [] lustre_mount+0x18/0x20 [lustre] [ 654.983966] [] mount_fs+0x39/0x1b0 [ 654.986002] [] vfs_kern_mount+0x67/0x110 [ 654.988162] [] do_mount+0x1ef/0xce0 [ 654.990146] [] ? copy_mount_options+0x39/0x1b0 [ 654.994004] [] SyS_mount+0x83/0xd0 [ 654.996342] [] system_call_fastpath+0x1f/0x24 [ 655.063416] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 655.232958] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 655.775222] Lustre: lustre-MDT0000: Will be in recovery for at least 1:00, or until 2 clients reconnect [ 655.783685] Lustre: Skipped 1 previous similar message [ 656.975490] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 660.219235] Lustre: lustre-MDT0000-lwp-OST0001: Connection restored to (at 0@lo) [ 660.221460] Lustre: Skipped 3 previous similar messages [ 660.236413] Lustre: lustre-MDT0000: Recovery over after 0:04, of 2 clients 2 recovered and 0 were evicted. [ 660.240423] Lustre: Skipped 1 previous similar message [ 662.413214] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 663.432532] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 666.188365] Lustre: Failing over lustre-MDT0001 [ 666.358082] Lustre: server umount lustre-MDT0001 complete [ 680.841025] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 680.843497] in_atomic(): 1, irqs_disabled(): 0, pid: 30532, name: mount.lustre [ 680.846647] CPU: 1 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 680.853713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 680.858225] Call Trace: [ 680.859934] [] dump_stack+0x19/0x1b [ 680.862051] [] __might_sleep+0xd9/0x100 [ 680.867329] [] kmem_cache_alloc+0x4f/0x2e0 [ 680.870512] [] alloc_vfsmnt+0x24/0x240 [ 680.875922] [] vfs_kern_mount+0x36/0x110 [ 680.883046] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 680.887994] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 680.897571] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 680.906644] [] obd_setup+0x167/0x540 [obdclass] [ 680.909110] [] class_setup+0x54f/0x830 [obdclass] [ 680.911077] [] class_process_config+0x149b/0x2660 [obdclass] [ 680.915919] [] ? do_raw_spin_unlock+0x49/0x90 [ 680.920718] [] ? __kmalloc+0x1e0/0x340 [ 680.923894] [] ? do_lcfg+0x168/0x520 [obdclass] [ 680.930834] [] do_lcfg+0x263/0x520 [obdclass] [ 680.933159] [] lustre_start_simple+0x88/0x210 [obdclass] [ 680.936799] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 680.939887] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 680.942871] [] ? __mutex_init+0x56/0x60 [ 680.948772] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 680.955712] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 680.959350] [] mount_nodev+0x4d/0xb0 [ 680.964790] [] lustre_mount+0x18/0x20 [lustre] [ 680.970659] [] mount_fs+0x39/0x1b0 [ 680.972101] [] vfs_kern_mount+0x67/0x110 [ 680.976720] [] do_mount+0x1ef/0xce0 [ 680.979901] [] ? copy_mount_options+0x39/0x1b0 [ 680.983639] [] SyS_mount+0x83/0xd0 [ 680.987845] [] system_call_fastpath+0x1f/0x24 [ 680.991433] BUG: scheduling while atomic: mount.lustre/30532/0x10000002 [ 680.995151] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 681.036880] CPU: 1 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 681.042715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 681.046328] Call Trace: [ 681.047222] [] dump_stack+0x19/0x1b [ 681.049006] [] __schedule_bug+0x64/0x72 [ 681.063835] [] __schedule+0x791/0x7d0 [ 681.066706] [] ? alloc_vfsmnt+0x24/0x240 [ 681.071395] [] __cond_resched+0x26/0x30 [ 681.075397] [] _cond_resched+0x3a/0x50 [ 681.078852] [] kmem_cache_alloc+0x54/0x2e0 [ 681.080494] [] alloc_vfsmnt+0x24/0x240 [ 681.085438] [] vfs_kern_mount+0x36/0x110 [ 681.097919] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 681.102998] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 681.111003] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 681.120179] [] obd_setup+0x167/0x540 [obdclass] [ 681.127015] [] class_setup+0x54f/0x830 [obdclass] [ 681.133817] [] class_process_config+0x149b/0x2660 [obdclass] [ 681.142754] [] ? do_raw_spin_unlock+0x49/0x90 [ 681.147870] [] ? __kmalloc+0x1e0/0x340 [ 681.153267] [] ? do_lcfg+0x168/0x520 [obdclass] [ 681.160020] [] do_lcfg+0x263/0x520 [obdclass] [ 681.168463] [] lustre_start_simple+0x88/0x210 [obdclass] [ 681.178003] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 681.185719] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 681.196681] [] ? __mutex_init+0x56/0x60 [ 681.199689] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 681.207085] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 681.219050] [] mount_nodev+0x4d/0xb0 [ 681.232893] [] lustre_mount+0x18/0x20 [lustre] [ 681.235127] [] mount_fs+0x39/0x1b0 [ 681.236962] [] vfs_kern_mount+0x67/0x110 [ 681.238661] [] do_mount+0x1ef/0xce0 [ 681.240350] [] ? copy_mount_options+0x39/0x1b0 [ 681.242479] [] SyS_mount+0x83/0xd0 [ 681.245292] [] system_call_fastpath+0x1f/0x24 [ 681.248789] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 681.251351] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 681.287912] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 681.295770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 681.300534] Call Trace: [ 681.302090] [] dump_stack+0x19/0x1b [ 681.303810] [] __schedule_bug+0x64/0x72 [ 681.307992] [] __schedule+0x791/0x7d0 [ 681.310028] [] ? bit_wait+0x50/0x50 [ 681.314654] [] schedule+0x29/0x70 [ 681.316570] [] schedule_timeout+0x209/0x290 [ 681.318653] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 681.320803] [] ? kvm_clock_read+0x33/0x40 [ 681.322899] [] ? kvm_clock_get_cycles+0x9/0x10 [ 681.325052] [] ? ktime_get_ts64+0x4c/0xf0 [ 681.333134] [] ? bit_wait+0x50/0x50 [ 681.335029] [] io_schedule_timeout+0xad/0x130 [ 681.339647] [] io_schedule+0x18/0x20 [ 681.342230] [] bit_wait_io+0x11/0x50 [ 681.345504] [] __wait_on_bit+0x65/0x90 [ 681.347642] [] ? bit_wait+0x50/0x50 [ 681.349180] [] out_of_line_wait_on_bit+0x81/0xb0 [ 681.354811] [] ? wake_bit_function+0x40/0x40 [ 681.359829] [] __bread+0xad/0xf0 [ 681.362671] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 681.364782] [] ? snprintf+0x49/0x70 [ 681.367320] [] mount_bdev+0x1b0/0x1f0 [ 681.369256] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 681.374108] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 681.379345] [] mount_fs+0x39/0x1b0 [ 681.382091] [] vfs_kern_mount+0x67/0x110 [ 681.384133] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 681.386529] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 681.391212] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 681.396800] [] obd_setup+0x167/0x540 [obdclass] [ 681.398997] [] class_setup+0x54f/0x830 [obdclass] [ 681.401353] [] class_process_config+0x149b/0x2660 [obdclass] [ 681.405883] [] ? do_raw_spin_unlock+0x49/0x90 [ 681.410879] [] ? __kmalloc+0x1e0/0x340 [ 681.412920] [] ? do_lcfg+0x168/0x520 [obdclass] [ 681.418698] [] do_lcfg+0x263/0x520 [obdclass] [ 681.421926] [] lustre_start_simple+0x88/0x210 [obdclass] [ 681.432746] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 681.436711] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 681.442330] [] ? __mutex_init+0x56/0x60 [ 681.445467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 681.449709] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 681.454652] [] mount_nodev+0x4d/0xb0 [ 681.457246] [] lustre_mount+0x18/0x20 [lustre] [ 681.461471] [] mount_fs+0x39/0x1b0 [ 681.464718] [] vfs_kern_mount+0x67/0x110 [ 681.468749] [] do_mount+0x1ef/0xce0 [ 681.470398] [] ? copy_mount_options+0x39/0x1b0 [ 681.474910] [] SyS_mount+0x83/0xd0 [ 681.479585] [] system_call_fastpath+0x1f/0x24 [ 681.481755] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 681.486965] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 681.517485] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 681.521347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 681.523894] Call Trace: [ 681.524799] [] dump_stack+0x19/0x1b [ 681.530384] [] __schedule_bug+0x64/0x72 [ 681.534435] [] __schedule+0x791/0x7d0 [ 681.551231] [] ? bit_wait+0x50/0x50 [ 681.552834] [] schedule+0x29/0x70 [ 681.554387] [] schedule_timeout+0x209/0x290 [ 681.558779] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 681.562996] [] ? kvm_clock_read+0x33/0x40 [ 681.565319] [] ? kvm_clock_get_cycles+0x9/0x10 [ 681.569653] [] ? ktime_get_ts64+0x4c/0xf0 [ 681.571758] [] ? bit_wait+0x50/0x50 [ 681.573715] [] io_schedule_timeout+0xad/0x130 [ 681.575949] [] io_schedule+0x18/0x20 [ 681.578019] [] bit_wait_io+0x11/0x50 [ 681.580119] [] __wait_on_bit+0x65/0x90 [ 681.582177] [] ? bit_wait+0x50/0x50 [ 681.583942] [] out_of_line_wait_on_bit+0x81/0xb0 [ 681.587916] [] ? wake_bit_function+0x40/0x40 [ 681.591303] [] __bread+0xad/0xf0 [ 681.593079] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 681.599540] [] mount_bdev+0x1b0/0x1f0 [ 681.602705] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 681.605370] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 681.609531] [] mount_fs+0x39/0x1b0 [ 681.613371] [] vfs_kern_mount+0x67/0x110 [ 681.616434] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 681.620677] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 681.624882] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 681.628212] [] obd_setup+0x167/0x540 [obdclass] [ 681.632955] [] class_setup+0x54f/0x830 [obdclass] [ 681.635433] [] class_process_config+0x149b/0x2660 [obdclass] [ 681.638387] [] ? do_raw_spin_unlock+0x49/0x90 [ 681.640362] [] ? __kmalloc+0x1e0/0x340 [ 681.642083] [] ? do_lcfg+0x168/0x520 [obdclass] [ 681.644440] [] do_lcfg+0x263/0x520 [obdclass] [ 681.646404] [] lustre_start_simple+0x88/0x210 [obdclass] [ 681.648634] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 681.651144] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 681.653312] [] ? __mutex_init+0x56/0x60 [ 681.655122] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 681.657400] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 681.659845] [] mount_nodev+0x4d/0xb0 [ 681.661737] [] lustre_mount+0x18/0x20 [lustre] [ 681.667189] [] mount_fs+0x39/0x1b0 [ 681.670790] [] vfs_kern_mount+0x67/0x110 [ 681.676081] [] do_mount+0x1ef/0xce0 [ 681.680691] [] ? copy_mount_options+0x39/0x1b0 [ 681.685518] [] SyS_mount+0x83/0xd0 [ 681.687546] [] system_call_fastpath+0x1f/0x24 [ 681.691979] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 681.694575] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 681.723794] CPU: 1 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 681.731093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 681.736939] Call Trace: [ 681.737834] [] dump_stack+0x19/0x1b [ 681.739979] [] __schedule_bug+0x64/0x72 [ 681.743777] [] __schedule+0x791/0x7d0 [ 681.746392] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 681.750268] [] ? bit_wait+0x50/0x50 [ 681.753658] [] schedule+0x29/0x70 [ 681.755252] [] schedule_timeout+0x209/0x290 [ 681.759181] [] ? kvm_clock_read+0x33/0x40 [ 681.762570] [] ? kvm_clock_get_cycles+0x9/0x10 [ 681.765898] [] ? ktime_get_ts64+0x4c/0xf0 [ 681.768396] [] ? bit_wait+0x50/0x50 [ 681.773776] [] io_schedule_timeout+0xad/0x130 [ 681.777617] [] io_schedule+0x18/0x20 [ 681.779549] [] bit_wait_io+0x11/0x50 [ 681.781718] [] __wait_on_bit_lock+0x5f/0xc0 [ 681.786293] [] ? bit_wait+0x50/0x50 [ 681.790214] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 681.792418] [] ? wake_bit_function+0x40/0x40 [ 681.794389] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 681.800181] [] __bread+0xe6/0xf0 [ 681.803604] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 681.806712] [] mount_bdev+0x1b0/0x1f0 [ 681.810789] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 681.815183] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 681.818718] [] mount_fs+0x39/0x1b0 [ 681.824648] [] vfs_kern_mount+0x67/0x110 [ 681.828584] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 681.831479] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 681.834120] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 681.837141] [] obd_setup+0x167/0x540 [obdclass] [ 681.840044] [] class_setup+0x54f/0x830 [obdclass] [ 681.842270] [] class_process_config+0x149b/0x2660 [obdclass] [ 681.844845] [] ? do_raw_spin_unlock+0x49/0x90 [ 681.847971] [] ? __kmalloc+0x1e0/0x340 [ 681.850461] [] ? do_lcfg+0x168/0x520 [obdclass] [ 681.856494] [] do_lcfg+0x263/0x520 [obdclass] [ 681.867971] [] lustre_start_simple+0x88/0x210 [obdclass] [ 681.873141] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 681.878508] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 681.881401] [] ? __mutex_init+0x56/0x60 [ 681.884264] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 681.886997] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 681.889322] [] mount_nodev+0x4d/0xb0 [ 681.891139] [] lustre_mount+0x18/0x20 [lustre] [ 681.895410] [] mount_fs+0x39/0x1b0 [ 681.897375] [] vfs_kern_mount+0x67/0x110 [ 681.906049] [] do_mount+0x1ef/0xce0 [ 681.908508] [] ? copy_mount_options+0x39/0x1b0 [ 681.910871] [] SyS_mount+0x83/0xd0 [ 681.913310] [] system_call_fastpath+0x1f/0x24 [ 681.916857] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 681.918920] in_atomic(): 1, irqs_disabled(): 0, pid: 30532, name: mount.lustre [ 681.925663] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 681.932900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 681.936420] Call Trace: [ 681.937169] [] dump_stack+0x19/0x1b [ 681.939016] [] __might_sleep+0xd9/0x100 [ 681.941004] [] down_write+0x20/0x50 [ 681.942361] [] register_shrinker+0x21/0x50 [ 681.943872] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 681.948936] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 681.953756] [] mount_bdev+0x1b0/0x1f0 [ 681.955829] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 681.958702] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 681.961260] [] mount_fs+0x39/0x1b0 [ 681.962480] [] vfs_kern_mount+0x67/0x110 [ 681.965561] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 681.968442] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 681.970448] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 681.974266] [] obd_setup+0x167/0x540 [obdclass] [ 681.976524] [] class_setup+0x54f/0x830 [obdclass] [ 681.979895] [] class_process_config+0x149b/0x2660 [obdclass] [ 681.982960] [] ? do_raw_spin_unlock+0x49/0x90 [ 681.987516] [] ? __kmalloc+0x1e0/0x340 [ 681.990499] [] ? do_lcfg+0x168/0x520 [obdclass] [ 681.993922] [] do_lcfg+0x263/0x520 [obdclass] [ 681.998173] [] lustre_start_simple+0x88/0x210 [obdclass] [ 682.001725] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 682.007465] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 682.009551] [] ? __mutex_init+0x56/0x60 [ 682.011450] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 682.015779] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 682.020755] [] mount_nodev+0x4d/0xb0 [ 682.023475] [] lustre_mount+0x18/0x20 [lustre] [ 682.027123] [] mount_fs+0x39/0x1b0 [ 682.028937] [] vfs_kern_mount+0x67/0x110 [ 682.033121] [] do_mount+0x1ef/0xce0 [ 682.036113] [] ? copy_mount_options+0x39/0x1b0 [ 682.038441] [] SyS_mount+0x83/0xd0 [ 682.040325] [] system_call_fastpath+0x1f/0x24 [ 682.042500] BUG: scheduling while atomic: mount.lustre/30532/0x10000002 [ 682.052188] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 682.076364] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 682.083040] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 682.088096] Call Trace: [ 682.090650] [] dump_stack+0x19/0x1b [ 682.094841] [] __schedule_bug+0x64/0x72 [ 682.097369] [] __schedule+0x791/0x7d0 [ 682.099616] [] __cond_resched+0x26/0x30 [ 682.101923] [] _cond_resched+0x3a/0x50 [ 682.104213] [] down_write+0x25/0x50 [ 682.106447] [] register_shrinker+0x21/0x50 [ 682.109791] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 682.115570] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 682.118526] [] mount_bdev+0x1b0/0x1f0 [ 682.120434] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 682.123000] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 682.125447] [] mount_fs+0x39/0x1b0 [ 682.127417] [] vfs_kern_mount+0x67/0x110 [ 682.129524] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 682.131813] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 682.136746] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 682.140010] [] obd_setup+0x167/0x540 [obdclass] [ 682.145319] [] class_setup+0x54f/0x830 [obdclass] [ 682.148396] [] class_process_config+0x149b/0x2660 [obdclass] [ 682.150781] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.153266] [] ? __kmalloc+0x1e0/0x340 [ 682.155419] [] ? do_lcfg+0x168/0x520 [obdclass] [ 682.157276] [] do_lcfg+0x263/0x520 [obdclass] [ 682.160590] [] lustre_start_simple+0x88/0x210 [obdclass] [ 682.162515] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 682.164817] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 682.167184] [] ? __mutex_init+0x56/0x60 [ 682.169282] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 682.173200] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 682.176046] [] mount_nodev+0x4d/0xb0 [ 682.178612] [] lustre_mount+0x18/0x20 [lustre] [ 682.180763] [] mount_fs+0x39/0x1b0 [ 682.182944] [] vfs_kern_mount+0x67/0x110 [ 682.185573] [] do_mount+0x1ef/0xce0 [ 682.189292] [] ? copy_mount_options+0x39/0x1b0 [ 682.194006] [] SyS_mount+0x83/0xd0 [ 682.198186] [] system_call_fastpath+0x1f/0x24 [ 682.201928] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 682.204090] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 682.232142] CPU: 1 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 682.236769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 682.240363] Call Trace: [ 682.241778] [] dump_stack+0x19/0x1b [ 682.244903] [] __schedule_bug+0x64/0x72 [ 682.246935] [] __schedule+0x791/0x7d0 [ 682.250253] [] ? bit_wait+0x50/0x50 [ 682.251453] [] schedule+0x29/0x70 [ 682.252639] [] schedule_timeout+0x209/0x290 [ 682.254981] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 682.259773] [] ? kvm_clock_read+0x33/0x40 [ 682.262274] [] ? kvm_clock_get_cycles+0x9/0x10 [ 682.266208] [] ? bit_wait+0x50/0x50 [ 682.268974] [] io_schedule_timeout+0xad/0x130 [ 682.272457] [] io_schedule+0x18/0x20 [ 682.274378] [] bit_wait_io+0x11/0x50 [ 682.277917] [] __wait_on_bit+0x65/0x90 [ 682.281707] [] ? bit_wait+0x50/0x50 [ 682.284192] [] out_of_line_wait_on_bit+0x81/0xb0 [ 682.286602] [] ? wake_bit_function+0x40/0x40 [ 682.292043] [] __wait_on_buffer+0x2a/0x30 [ 682.296265] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 682.300966] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 682.305908] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 682.309198] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.314306] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 682.316703] [] mount_bdev+0x1b0/0x1f0 [ 682.318559] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 682.322209] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 682.324232] [] mount_fs+0x39/0x1b0 [ 682.325595] [] vfs_kern_mount+0x67/0x110 [ 682.327889] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 682.330106] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 682.332455] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 682.334663] [] obd_setup+0x167/0x540 [obdclass] [ 682.336856] [] class_setup+0x54f/0x830 [obdclass] [ 682.341151] [] class_process_config+0x149b/0x2660 [obdclass] [ 682.347513] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.349003] [] ? __kmalloc+0x1e0/0x340 [ 682.351170] [] ? do_lcfg+0x168/0x520 [obdclass] [ 682.354145] [] do_lcfg+0x263/0x520 [obdclass] [ 682.357628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 682.362022] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 682.365021] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 682.368706] [] ? __mutex_init+0x56/0x60 [ 682.371965] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 682.375233] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 682.377519] [] mount_nodev+0x4d/0xb0 [ 682.379890] [] lustre_mount+0x18/0x20 [lustre] [ 682.381917] [] mount_fs+0x39/0x1b0 [ 682.383804] [] vfs_kern_mount+0x67/0x110 [ 682.386081] [] do_mount+0x1ef/0xce0 [ 682.388117] [] ? copy_mount_options+0x39/0x1b0 [ 682.390309] [] SyS_mount+0x83/0xd0 [ 682.392690] [] system_call_fastpath+0x1f/0x24 [ 682.396676] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 682.399482] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 682.422101] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 682.425359] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 682.428269] Call Trace: [ 682.429302] [] dump_stack+0x19/0x1b [ 682.430890] [] __schedule_bug+0x64/0x72 [ 682.433348] [] __schedule+0x791/0x7d0 [ 682.435578] [] ? bit_wait+0x50/0x50 [ 682.438633] [] schedule+0x29/0x70 [ 682.440459] [] schedule_timeout+0x209/0x290 [ 682.442569] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 682.445429] [] ? kvm_clock_read+0x33/0x40 [ 682.447598] [] ? kvm_clock_get_cycles+0x9/0x10 [ 682.449576] [] ? bit_wait+0x50/0x50 [ 682.451017] [] io_schedule_timeout+0xad/0x130 [ 682.455588] [] io_schedule+0x18/0x20 [ 682.457466] [] bit_wait_io+0x11/0x50 [ 682.458593] [] __wait_on_bit+0x65/0x90 [ 682.461792] [] ? bit_wait+0x50/0x50 [ 682.463494] [] out_of_line_wait_on_bit+0x81/0xb0 [ 682.465462] [] ? wake_bit_function+0x40/0x40 [ 682.467074] [] __wait_on_buffer+0x2a/0x30 [ 682.469374] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 682.472201] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 682.476062] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 682.482370] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.487097] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 682.491730] [] mount_bdev+0x1b0/0x1f0 [ 682.495640] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 682.499565] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 682.502374] [] mount_fs+0x39/0x1b0 [ 682.506836] [] vfs_kern_mount+0x67/0x110 [ 682.510664] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 682.513093] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 682.517422] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 682.519815] [] obd_setup+0x167/0x540 [obdclass] [ 682.523088] [] class_setup+0x54f/0x830 [obdclass] [ 682.524904] [] class_process_config+0x149b/0x2660 [obdclass] [ 682.527096] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.528731] [] ? __kmalloc+0x1e0/0x340 [ 682.530378] [] ? do_lcfg+0x168/0x520 [obdclass] [ 682.532103] [] do_lcfg+0x263/0x520 [obdclass] [ 682.533907] [] lustre_start_simple+0x88/0x210 [obdclass] [ 682.535888] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 682.537786] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 682.543422] [] ? __mutex_init+0x56/0x60 [ 682.546044] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 682.550249] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 682.551947] [] mount_nodev+0x4d/0xb0 [ 682.554584] [] lustre_mount+0x18/0x20 [lustre] [ 682.558247] [] mount_fs+0x39/0x1b0 [ 682.564174] [] vfs_kern_mount+0x67/0x110 [ 682.571603] [] do_mount+0x1ef/0xce0 [ 682.574454] [] ? copy_mount_options+0x39/0x1b0 [ 682.579516] [] SyS_mount+0x83/0xd0 [ 682.582575] [] system_call_fastpath+0x1f/0x24 [ 682.584884] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 682.590235] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 682.619736] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 682.627331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 682.630232] Call Trace: [ 682.631084] [] dump_stack+0x19/0x1b [ 682.643229] [] __schedule_bug+0x64/0x72 [ 682.648242] [] __schedule+0x791/0x7d0 [ 682.650381] [] schedule+0x29/0x70 [ 682.652386] [] schedule_timeout+0x209/0x290 [ 682.655042] [] ? native_smp_send_reschedule+0x4c/0x70 [ 682.657883] [] ? resched_curr+0xd8/0xf0 [ 682.660184] [] ? check_preempt_curr+0x80/0xa0 [ 682.662512] [] ? ttwu_do_wakeup+0x19/0xf0 [ 682.664686] [] wait_for_completion+0xfc/0x140 [ 682.666919] [] ? wake_up_state+0x20/0x20 [ 682.671074] [] kthread_create_on_node+0xa8/0x140 [ 682.673010] [] ? bit_wait+0x50/0x50 [ 682.674572] [] ? commit_timeout+0x10/0x10 [jbd2] [ 682.676672] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 682.678948] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 682.683597] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 682.688186] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.692189] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 682.697359] [] mount_bdev+0x1b0/0x1f0 [ 682.700044] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 682.704475] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 682.709417] [] mount_fs+0x39/0x1b0 [ 682.711792] [] vfs_kern_mount+0x67/0x110 [ 682.714258] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 682.718760] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 682.721889] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 682.724359] [] obd_setup+0x167/0x540 [obdclass] [ 682.726407] [] class_setup+0x54f/0x830 [obdclass] [ 682.728351] [] class_process_config+0x149b/0x2660 [obdclass] [ 682.730550] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.732436] [] ? __kmalloc+0x1e0/0x340 [ 682.734440] [] ? do_lcfg+0x168/0x520 [obdclass] [ 682.736749] [] do_lcfg+0x263/0x520 [obdclass] [ 682.738864] [] lustre_start_simple+0x88/0x210 [obdclass] [ 682.741125] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 682.746787] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 682.750905] [] ? __mutex_init+0x56/0x60 [ 682.754394] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 682.758710] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 682.763961] [] mount_nodev+0x4d/0xb0 [ 682.770306] [] lustre_mount+0x18/0x20 [lustre] [ 682.772380] [] mount_fs+0x39/0x1b0 [ 682.777198] [] vfs_kern_mount+0x67/0x110 [ 682.780161] [] do_mount+0x1ef/0xce0 [ 682.782378] [] ? copy_mount_options+0x39/0x1b0 [ 682.784917] [] SyS_mount+0x83/0xd0 [ 682.787287] [] system_call_fastpath+0x1f/0x24 [ 682.790121] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 682.792588] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 682.823014] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 682.825772] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 682.828111] Call Trace: [ 682.829247] [] dump_stack+0x19/0x1b [ 682.831091] [] __schedule_bug+0x64/0x72 [ 682.835483] [] __schedule+0x791/0x7d0 [ 682.838713] [] schedule+0x29/0x70 [ 682.840553] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 682.843251] [] ? wake_up_atomic_t+0x30/0x30 [ 682.845737] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 682.849540] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.853445] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 682.856081] [] mount_bdev+0x1b0/0x1f0 [ 682.861410] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 682.865403] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 682.869606] [] mount_fs+0x39/0x1b0 [ 682.870803] [] vfs_kern_mount+0x67/0x110 [ 682.874637] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 682.877462] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 682.880019] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 682.882260] [] obd_setup+0x167/0x540 [obdclass] [ 682.884339] [] class_setup+0x54f/0x830 [obdclass] [ 682.886605] [] class_process_config+0x149b/0x2660 [obdclass] [ 682.889201] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.893794] [] ? __kmalloc+0x1e0/0x340 [ 682.897103] [] ? do_lcfg+0x168/0x520 [obdclass] [ 682.900706] [] do_lcfg+0x263/0x520 [obdclass] [ 682.905306] [] lustre_start_simple+0x88/0x210 [obdclass] [ 682.910212] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 682.915781] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 682.921273] [] ? __mutex_init+0x56/0x60 [ 682.923222] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 682.930269] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 682.935625] [] mount_nodev+0x4d/0xb0 [ 682.938009] [] lustre_mount+0x18/0x20 [lustre] [ 682.942231] [] mount_fs+0x39/0x1b0 [ 682.944647] [] vfs_kern_mount+0x67/0x110 [ 682.947481] [] do_mount+0x1ef/0xce0 [ 682.948743] [] ? copy_mount_options+0x39/0x1b0 [ 682.950228] [] SyS_mount+0x83/0xd0 [ 682.951389] [] system_call_fastpath+0x1f/0x24 [ 682.952795] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 682.955152] in_atomic(): 1, irqs_disabled(): 0, pid: 30532, name: mount.lustre [ 682.957115] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 682.961785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 682.965387] Call Trace: [ 682.968479] [] dump_stack+0x19/0x1b [ 682.971352] [] __might_sleep+0xd9/0x100 [ 682.973702] [] __kmalloc+0x73/0x340 [ 682.976831] [] ? __debug_object_init+0x249/0x480 [ 682.979179] [] ? __alloc_workqueue_key+0x261/0x480 [ 682.981377] [] __alloc_workqueue_key+0x261/0x480 [ 682.984949] [] ? do_raw_spin_unlock+0x49/0x90 [ 682.987298] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 682.989571] [] mount_bdev+0x1b0/0x1f0 [ 682.991406] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 682.994303] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 682.996286] [] mount_fs+0x39/0x1b0 [ 683.000444] [] vfs_kern_mount+0x67/0x110 [ 683.004220] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 683.008693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 683.013712] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 683.016427] [] obd_setup+0x167/0x540 [obdclass] [ 683.019097] [] class_setup+0x54f/0x830 [obdclass] [ 683.022092] [] class_process_config+0x149b/0x2660 [obdclass] [ 683.026209] [] ? do_raw_spin_unlock+0x49/0x90 [ 683.028638] [] ? __kmalloc+0x1e0/0x340 [ 683.032587] [] ? do_lcfg+0x168/0x520 [obdclass] [ 683.035669] [] do_lcfg+0x263/0x520 [obdclass] [ 683.039798] [] lustre_start_simple+0x88/0x210 [obdclass] [ 683.042418] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 683.046207] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 683.049836] [] ? __mutex_init+0x56/0x60 [ 683.054252] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 683.056317] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 683.058572] [] mount_nodev+0x4d/0xb0 [ 683.060464] [] lustre_mount+0x18/0x20 [lustre] [ 683.064251] [] mount_fs+0x39/0x1b0 [ 683.068519] [] vfs_kern_mount+0x67/0x110 [ 683.074535] [] do_mount+0x1ef/0xce0 [ 683.079750] [] ? copy_mount_options+0x39/0x1b0 [ 683.083411] [] SyS_mount+0x83/0xd0 [ 683.085068] [] system_call_fastpath+0x1f/0x24 [ 683.086919] BUG: scheduling while atomic: mount.lustre/30532/0x10000002 [ 683.091319] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 683.116075] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 683.123486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 683.127270] Call Trace: [ 683.131373] [] dump_stack+0x19/0x1b [ 683.133944] [] __schedule_bug+0x64/0x72 [ 683.137881] [] __schedule+0x791/0x7d0 [ 683.140432] [] __cond_resched+0x26/0x30 [ 683.142776] [] _cond_resched+0x3a/0x50 [ 683.145722] [] __kmalloc+0x78/0x340 [ 683.147591] [] ? __debug_object_init+0x249/0x480 [ 683.149308] [] ? __alloc_workqueue_key+0x261/0x480 [ 683.152392] [] __alloc_workqueue_key+0x261/0x480 [ 683.155234] [] ? do_raw_spin_unlock+0x49/0x90 [ 683.157570] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 683.160572] [] mount_bdev+0x1b0/0x1f0 [ 683.162479] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 683.164720] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 683.167309] [] mount_fs+0x39/0x1b0 [ 683.169185] [] vfs_kern_mount+0x67/0x110 [ 683.173680] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 683.176342] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 683.180415] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 683.183991] [] obd_setup+0x167/0x540 [obdclass] [ 683.187176] [] class_setup+0x54f/0x830 [obdclass] [ 683.189699] [] class_process_config+0x149b/0x2660 [obdclass] [ 683.193176] [] ? do_raw_spin_unlock+0x49/0x90 [ 683.195286] [] ? __kmalloc+0x1e0/0x340 [ 683.196838] [] ? do_lcfg+0x168/0x520 [obdclass] [ 683.200133] [] do_lcfg+0x263/0x520 [obdclass] [ 683.202428] [] lustre_start_simple+0x88/0x210 [obdclass] [ 683.205517] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 683.209098] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 683.212951] [] ? __mutex_init+0x56/0x60 [ 683.214777] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 683.216490] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 683.217985] [] mount_nodev+0x4d/0xb0 [ 683.219224] [] lustre_mount+0x18/0x20 [lustre] [ 683.220925] [] mount_fs+0x39/0x1b0 [ 683.222000] [] vfs_kern_mount+0x67/0x110 [ 683.223246] [] do_mount+0x1ef/0xce0 [ 683.224953] [] ? copy_mount_options+0x39/0x1b0 [ 683.227509] [] SyS_mount+0x83/0xd0 [ 683.229650] [] system_call_fastpath+0x1f/0x24 [ 683.231270] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 683.233292] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 683.257063] CPU: 1 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 683.260905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 683.265857] Call Trace: [ 683.268241] [] dump_stack+0x19/0x1b [ 683.271711] [] __schedule_bug+0x64/0x72 [ 683.276147] [] __schedule+0x791/0x7d0 [ 683.283848] [] ? enqueue_entity+0x2ef/0xc30 [ 683.288444] [] schedule+0x29/0x70 [ 683.291445] [] schedule_timeout+0x209/0x290 [ 683.295105] [] ? select_task_rq_fair+0x65c/0x780 [ 683.297873] [] ? check_preempt_curr+0x80/0xa0 [ 683.301957] [] ? ttwu_do_wakeup+0x19/0xf0 [ 683.307592] [] wait_for_completion+0xfc/0x140 [ 683.309690] [] ? wake_up_state+0x20/0x20 [ 683.314036] [] kthread_create_on_node+0xa8/0x140 [ 683.316360] [] ? process_one_work+0x4a0/0x4a0 [ 683.320280] [] __alloc_workqueue_key+0x336/0x480 [ 683.323964] [] ? do_raw_spin_unlock+0x49/0x90 [ 683.328887] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 683.332633] [] mount_bdev+0x1b0/0x1f0 [ 683.335019] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 683.338215] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 683.341221] [] mount_fs+0x39/0x1b0 [ 683.344213] [] vfs_kern_mount+0x67/0x110 [ 683.349117] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 683.354130] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 683.359211] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 683.363183] [] obd_setup+0x167/0x540 [obdclass] [ 683.367053] [] class_setup+0x54f/0x830 [obdclass] [ 683.369749] [] class_process_config+0x149b/0x2660 [obdclass] [ 683.372922] [] ? do_raw_spin_unlock+0x49/0x90 [ 683.377354] [] ? __kmalloc+0x1e0/0x340 [ 683.384996] [] ? do_lcfg+0x168/0x520 [obdclass] [ 683.388260] [] do_lcfg+0x263/0x520 [obdclass] [ 683.391930] [] lustre_start_simple+0x88/0x210 [obdclass] [ 683.395299] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 683.397840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 683.400103] [] ? __mutex_init+0x56/0x60 [ 683.402101] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 683.404006] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 683.410437] [] mount_nodev+0x4d/0xb0 [ 683.415662] [] lustre_mount+0x18/0x20 [lustre] [ 683.421757] [] mount_fs+0x39/0x1b0 [ 683.426418] [] vfs_kern_mount+0x67/0x110 [ 683.430354] [] do_mount+0x1ef/0xce0 [ 683.433078] [] ? copy_mount_options+0x39/0x1b0 [ 683.439233] [] SyS_mount+0x83/0xd0 [ 683.441858] [] system_call_fastpath+0x1f/0x24 [ 683.450660] BUG: scheduling while atomic: mount.lustre/30532/0x10000002 [ 683.454989] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 683.486068] CPU: 2 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 683.495076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 683.497446] Call Trace: [ 683.498172] [] dump_stack+0x19/0x1b [ 683.500798] [] __schedule_bug+0x64/0x72 [ 683.504776] [] __schedule+0x791/0x7d0 [ 683.507701] [] __cond_resched+0x26/0x30 [ 683.509771] [] _cond_resched+0x3a/0x50 [ 683.513165] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 683.515820] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 683.518263] [] v2_read_header+0x1f/0x50 [ 683.520894] [] v2_check_quota_file+0x2b/0x70 [ 683.523884] [] ? igrab+0x36/0x60 [ 683.525274] [] vfs_load_quota_inode+0x279/0x570 [ 683.528007] [] ? unlock_new_inode+0x55/0x80 [ 683.529962] [] dquot_enable+0xf0/0x110 [ 683.532394] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 683.535475] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 683.541656] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 683.544258] [] mount_bdev+0x1b0/0x1f0 [ 683.546278] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 683.551233] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 683.555771] [] mount_fs+0x39/0x1b0 [ 683.557736] [] vfs_kern_mount+0x67/0x110 [ 683.563081] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 683.565724] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 683.572355] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 683.575433] [] obd_setup+0x167/0x540 [obdclass] [ 683.578130] [] class_setup+0x54f/0x830 [obdclass] [ 683.582378] [] class_process_config+0x149b/0x2660 [obdclass] [ 683.585036] [] ? do_raw_spin_unlock+0x49/0x90 [ 683.587524] [] ? __kmalloc+0x1e0/0x340 [ 683.589969] [] ? do_lcfg+0x168/0x520 [obdclass] [ 683.592225] [] do_lcfg+0x263/0x520 [obdclass] [ 683.596499] [] lustre_start_simple+0x88/0x210 [obdclass] [ 683.601722] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 683.604509] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 683.608914] [] ? __mutex_init+0x56/0x60 [ 683.613216] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 683.615469] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 683.617720] [] mount_nodev+0x4d/0xb0 [ 683.619652] [] lustre_mount+0x18/0x20 [lustre] [ 683.621344] [] mount_fs+0x39/0x1b0 [ 683.622921] [] vfs_kern_mount+0x67/0x110 [ 683.624649] [] do_mount+0x1ef/0xce0 [ 683.626298] [] ? copy_mount_options+0x39/0x1b0 [ 683.628290] [] SyS_mount+0x83/0xd0 [ 683.629984] [] system_call_fastpath+0x1f/0x24 [ 683.637411] BUG: scheduling while atomic: mount.lustre/30532/0x10000002 [ 683.639738] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 683.671337] CPU: 3 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 683.677398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 683.681636] Call Trace: [ 683.683215] [] dump_stack+0x19/0x1b [ 683.684517] [] __schedule_bug+0x64/0x72 [ 683.687676] [] __schedule+0x791/0x7d0 [ 683.692415] [] __cond_resched+0x26/0x30 [ 683.695222] [] _cond_resched+0x3a/0x50 [ 683.697280] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 683.699443] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 683.703286] [] v2_read_header+0x1f/0x50 [ 683.707151] [] v2_check_quota_file+0x2b/0x70 [ 683.710897] [] ? igrab+0x36/0x60 [ 683.713391] [] vfs_load_quota_inode+0x279/0x570 [ 683.716047] [] ? unlock_new_inode+0x55/0x80 [ 683.718457] [] dquot_enable+0xf0/0x110 [ 683.720550] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 683.723358] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 683.727511] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 683.730189] [] mount_bdev+0x1b0/0x1f0 [ 683.731860] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 683.734862] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 683.737511] [] mount_fs+0x39/0x1b0 [ 683.741284] [] vfs_kern_mount+0x67/0x110 [ 683.742710] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 683.744375] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 683.746119] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 683.750052] [] obd_setup+0x167/0x540 [obdclass] [ 683.753517] [] class_setup+0x54f/0x830 [obdclass] [ 683.758313] [] class_process_config+0x149b/0x2660 [obdclass] [ 683.761260] [] ? do_raw_spin_unlock+0x49/0x90 [ 683.763547] [] ? __kmalloc+0x1e0/0x340 [ 683.765490] [] ? do_lcfg+0x168/0x520 [obdclass] [ 683.767483] [] do_lcfg+0x263/0x520 [obdclass] [ 683.772210] [] lustre_start_simple+0x88/0x210 [obdclass] [ 683.775518] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 683.780303] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 683.783382] [] ? __mutex_init+0x56/0x60 [ 683.784898] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 683.788011] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 683.793605] [] mount_nodev+0x4d/0xb0 [ 683.795879] [] lustre_mount+0x18/0x20 [lustre] [ 683.798941] [] mount_fs+0x39/0x1b0 [ 683.803120] [] vfs_kern_mount+0x67/0x110 [ 683.806986] [] do_mount+0x1ef/0xce0 [ 683.808760] [] ? copy_mount_options+0x39/0x1b0 [ 683.811811] [] SyS_mount+0x83/0xd0 [ 683.813663] [] system_call_fastpath+0x1f/0x24 [ 683.815790] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 683.818177] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 683.845886] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 683.850048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 683.858077] Call Trace: [ 683.860451] [] dump_stack+0x19/0x1b [ 683.865316] [] __schedule_bug+0x64/0x72 [ 683.871385] [] __schedule+0x791/0x7d0 [ 683.873134] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 683.880471] [] ? bit_wait+0x50/0x50 [ 683.884223] [] schedule+0x29/0x70 [ 683.887120] [] schedule_timeout+0x209/0x290 [ 683.891748] [] ? kvm_clock_read+0x33/0x40 [ 683.895018] [] ? kvm_clock_get_cycles+0x9/0x10 [ 683.899387] [] ? ktime_get_ts64+0x4c/0xf0 [ 683.902473] [] ? bit_wait+0x50/0x50 [ 683.904066] [] io_schedule_timeout+0xad/0x130 [ 683.908322] [] io_schedule+0x18/0x20 [ 683.913534] [] bit_wait_io+0x11/0x50 [ 683.915394] [] __wait_on_bit+0x65/0x90 [ 683.918416] [] ? bit_wait+0x50/0x50 [ 683.922480] [] out_of_line_wait_on_bit+0x81/0xb0 [ 683.924024] [] ? wake_bit_function+0x40/0x40 [ 683.928371] [] __wait_on_buffer+0x2a/0x30 [ 683.929920] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 683.931884] [] ? mark_page_accessed+0xd8/0xe0 [ 683.934017] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 683.936417] [] v2_read_header+0x1f/0x50 [ 683.938409] [] v2_check_quota_file+0x2b/0x70 [ 683.939954] [] ? igrab+0x36/0x60 [ 683.941216] [] vfs_load_quota_inode+0x279/0x570 [ 683.943162] [] ? unlock_new_inode+0x55/0x80 [ 683.945015] [] dquot_enable+0xf0/0x110 [ 683.946995] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 683.949370] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 683.954861] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 683.960506] [] mount_bdev+0x1b0/0x1f0 [ 683.965790] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 683.972092] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 683.977538] [] mount_fs+0x39/0x1b0 [ 683.981364] [] vfs_kern_mount+0x67/0x110 [ 683.984709] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 683.986829] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 683.992687] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 683.995111] [] obd_setup+0x167/0x540 [obdclass] [ 683.997307] [] class_setup+0x54f/0x830 [obdclass] [ 684.000058] [] class_process_config+0x149b/0x2660 [obdclass] [ 684.003181] [] ? do_raw_spin_unlock+0x49/0x90 [ 684.005746] [] ? __kmalloc+0x1e0/0x340 [ 684.008224] [] ? do_lcfg+0x168/0x520 [obdclass] [ 684.010798] [] do_lcfg+0x263/0x520 [obdclass] [ 684.013312] [] lustre_start_simple+0x88/0x210 [obdclass] [ 684.015977] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 684.018666] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 684.021316] [] ? __mutex_init+0x56/0x60 [ 684.023046] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 684.025153] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 684.027549] [] mount_nodev+0x4d/0xb0 [ 684.029982] [] lustre_mount+0x18/0x20 [lustre] [ 684.034853] [] mount_fs+0x39/0x1b0 [ 684.040877] [] vfs_kern_mount+0x67/0x110 [ 684.044437] [] do_mount+0x1ef/0xce0 [ 684.047365] [] ? copy_mount_options+0x39/0x1b0 [ 684.049900] [] SyS_mount+0x83/0xd0 [ 684.057662] [] system_call_fastpath+0x1f/0x24 [ 684.065187] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 684.075117] in_atomic(): 1, irqs_disabled(): 0, pid: 30532, name: mount.lustre [ 684.087633] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 684.098021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 684.102098] Call Trace: [ 684.104899] [] dump_stack+0x19/0x1b [ 684.111102] [] __might_sleep+0xd9/0x100 [ 684.113397] [] mutex_lock+0x20/0x40 [ 684.115784] [] vfs_load_quota_inode+0x2d8/0x570 [ 684.119230] [] dquot_enable+0xf0/0x110 [ 684.121000] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 684.127478] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 684.133086] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 684.137707] [] mount_bdev+0x1b0/0x1f0 [ 684.144324] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 684.149934] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 684.152813] [] mount_fs+0x39/0x1b0 [ 684.155468] [] vfs_kern_mount+0x67/0x110 [ 684.159386] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 684.164484] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 684.168020] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 684.171857] [] obd_setup+0x167/0x540 [obdclass] [ 684.175286] [] class_setup+0x54f/0x830 [obdclass] [ 684.179052] [] class_process_config+0x149b/0x2660 [obdclass] [ 684.181354] [] ? do_raw_spin_unlock+0x49/0x90 [ 684.183569] [] ? __kmalloc+0x1e0/0x340 [ 684.185435] [] ? do_lcfg+0x168/0x520 [obdclass] [ 684.189089] [] do_lcfg+0x263/0x520 [obdclass] [ 684.190942] [] lustre_start_simple+0x88/0x210 [obdclass] [ 684.195126] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 684.200653] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 684.203491] [] ? __mutex_init+0x56/0x60 [ 684.206225] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 684.210582] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 684.214654] [] mount_nodev+0x4d/0xb0 [ 684.217291] [] lustre_mount+0x18/0x20 [lustre] [ 684.221275] [] mount_fs+0x39/0x1b0 [ 684.223456] [] vfs_kern_mount+0x67/0x110 [ 684.226809] [] do_mount+0x1ef/0xce0 [ 684.228614] [] ? copy_mount_options+0x39/0x1b0 [ 684.230272] [] SyS_mount+0x83/0xd0 [ 684.232004] [] system_call_fastpath+0x1f/0x24 [ 684.233896] BUG: scheduling while atomic: mount.lustre/30532/0x10000002 [ 684.236273] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 684.260743] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 684.266495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 684.271088] Call Trace: [ 684.273753] [] dump_stack+0x19/0x1b [ 684.277801] [] __schedule_bug+0x64/0x72 [ 684.281458] [] __schedule+0x791/0x7d0 [ 684.286315] [] __cond_resched+0x26/0x30 [ 684.290669] [] _cond_resched+0x3a/0x50 [ 684.293519] [] mutex_lock+0x25/0x40 [ 684.296573] [] vfs_load_quota_inode+0x2d8/0x570 [ 684.298664] [] dquot_enable+0xf0/0x110 [ 684.304183] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 684.308487] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 684.311132] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 684.313782] [] mount_bdev+0x1b0/0x1f0 [ 684.315948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 684.318651] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 684.320859] [] mount_fs+0x39/0x1b0 [ 684.325218] [] vfs_kern_mount+0x67/0x110 [ 684.327827] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 684.330461] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 684.333228] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 684.338554] [] obd_setup+0x167/0x540 [obdclass] [ 684.341415] [] class_setup+0x54f/0x830 [obdclass] [ 684.343466] [] class_process_config+0x149b/0x2660 [obdclass] [ 684.348295] [] ? do_raw_spin_unlock+0x49/0x90 [ 684.351526] [] ? __kmalloc+0x1e0/0x340 [ 684.354372] [] ? do_lcfg+0x168/0x520 [obdclass] [ 684.357992] [] do_lcfg+0x263/0x520 [obdclass] [ 684.360202] [] lustre_start_simple+0x88/0x210 [obdclass] [ 684.362170] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 684.364649] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 684.369243] [] ? __mutex_init+0x56/0x60 [ 684.373747] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 684.377687] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 684.379412] [] mount_nodev+0x4d/0xb0 [ 684.382662] [] lustre_mount+0x18/0x20 [lustre] [ 684.386503] [] mount_fs+0x39/0x1b0 [ 684.388945] [] vfs_kern_mount+0x67/0x110 [ 684.394054] [] do_mount+0x1ef/0xce0 [ 684.395891] [] ? copy_mount_options+0x39/0x1b0 [ 684.398100] [] SyS_mount+0x83/0xd0 [ 684.400512] [] system_call_fastpath+0x1f/0x24 [ 684.403058] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 684.407524] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 684.409718] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 684.447075] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 684.451165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 684.454329] Call Trace: [ 684.455130] [] dump_stack+0x19/0x1b [ 684.456861] [] __schedule_bug+0x64/0x72 [ 684.460599] [] __schedule+0x791/0x7d0 [ 684.464186] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 684.467257] [] ? bit_wait+0x50/0x50 [ 684.469164] [] schedule+0x29/0x70 [ 684.471805] [] schedule_timeout+0x209/0x290 [ 684.474553] [] ? kvm_clock_read+0x33/0x40 [ 684.477835] [] ? kvm_clock_get_cycles+0x9/0x10 [ 684.481672] [] ? ktime_get_ts64+0x4c/0xf0 [ 684.484708] [] ? bit_wait+0x50/0x50 [ 684.486965] [] io_schedule_timeout+0xad/0x130 [ 684.489455] [] io_schedule+0x18/0x20 [ 684.491663] [] bit_wait_io+0x11/0x50 [ 684.494085] [] __wait_on_bit+0x65/0x90 [ 684.495753] [] ? bit_wait+0x50/0x50 [ 684.497526] [] out_of_line_wait_on_bit+0x81/0xb0 [ 684.500910] [] ? wake_bit_function+0x40/0x40 [ 684.506043] [] __wait_on_buffer+0x2a/0x30 [ 684.509321] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 684.512589] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 684.515887] [] read_blk+0x4c/0x60 [ 684.517823] [] find_tree_dqentry+0x47/0x240 [ 684.522299] [] find_tree_dqentry+0x1aa/0x240 [ 684.524691] [] find_tree_dqentry+0x1aa/0x240 [ 684.528660] [] find_tree_dqentry+0x1aa/0x240 [ 684.532512] [] qtree_read_dquot+0x14c/0x380 [ 684.534535] [] v2_read_dquot+0x2b/0x30 [ 684.537278] [] dquot_acquire+0xe4/0x130 [ 684.540371] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 684.543974] [] dqget+0x3fb/0x460 [ 684.545943] [] __dquot_initialize+0x12d/0x230 [ 684.548212] [] ? __free_pages+0x25/0x30 [ 684.550195] [] ? free_pages.part.76+0x40/0x50 [ 684.552045] [] dquot_initialize+0x13/0x20 [ 684.554166] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 684.557131] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 684.559691] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 684.564313] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 684.568557] [] obd_setup+0x167/0x540 [obdclass] [ 684.571921] [] class_setup+0x54f/0x830 [obdclass] [ 684.575382] [] class_process_config+0x149b/0x2660 [obdclass] [ 684.580618] [] ? do_raw_spin_unlock+0x49/0x90 [ 684.585416] [] ? __kmalloc+0x1e0/0x340 [ 684.589831] [] ? do_lcfg+0x168/0x520 [obdclass] [ 684.595812] [] do_lcfg+0x263/0x520 [obdclass] [ 684.598747] [] lustre_start_simple+0x88/0x210 [obdclass] [ 684.604958] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 684.608189] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 684.610814] [] ? __mutex_init+0x56/0x60 [ 684.613321] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 684.616410] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 684.620172] [] mount_nodev+0x4d/0xb0 [ 684.622673] [] lustre_mount+0x18/0x20 [lustre] [ 684.628965] [] mount_fs+0x39/0x1b0 [ 684.630921] [] vfs_kern_mount+0x67/0x110 [ 684.634570] [] do_mount+0x1ef/0xce0 [ 684.636589] [] ? copy_mount_options+0x39/0x1b0 [ 684.638993] [] SyS_mount+0x83/0xd0 [ 684.642323] [] system_call_fastpath+0x1f/0x24 [ 684.647992] BUG: scheduling while atomic: mount.lustre/30532/0x00000002 [ 684.650741] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 684.688922] CPU: 0 PID: 30532 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 684.694305] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 684.699366] Call Trace: [ 684.701267] [] dump_stack+0x19/0x1b [ 684.705691] [] __schedule_bug+0x64/0x72 [ 684.713024] [] __schedule+0x791/0x7d0 [ 684.717001] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 684.721013] [] ? bit_wait+0x50/0x50 [ 684.724119] [] schedule+0x29/0x70 [ 684.726696] [] schedule_timeout+0x209/0x290 [ 684.730484] [] ? kvm_clock_read+0x33/0x40 [ 684.732798] [] ? kvm_clock_get_cycles+0x9/0x10 [ 684.737263] [] ? ktime_get_ts64+0x4c/0xf0 [ 684.741681] [] ? bit_wait+0x50/0x50 [ 684.746354] [] io_schedule_timeout+0xad/0x130 [ 684.749215] [] io_schedule+0x18/0x20 [ 684.754064] [] bit_wait_io+0x11/0x50 [ 684.756853] [] __wait_on_bit+0x65/0x90 [ 684.761601] [] ? bit_wait+0x50/0x50 [ 684.765484] [] out_of_line_wait_on_bit+0x81/0xb0 [ 684.769368] [] ? wake_bit_function+0x40/0x40 [ 684.774008] [] __wait_on_buffer+0x2a/0x30 [ 684.779968] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 684.782308] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 684.787412] [] read_blk+0x4c/0x60 [ 684.790997] [] find_tree_dqentry+0x47/0x240 [ 684.793814] [] find_tree_dqentry+0x1aa/0x240 [ 684.797440] [] find_tree_dqentry+0x1aa/0x240 [ 684.802378] [] find_tree_dqentry+0x1aa/0x240 [ 684.809946] [] qtree_read_dquot+0x14c/0x380 [ 684.812668] [] v2_read_dquot+0x2b/0x30 [ 684.814360] [] dquot_acquire+0xe4/0x130 [ 684.816264] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 684.819359] [] dqget+0x3fb/0x460 [ 684.820672] [] __dquot_initialize+0x12d/0x230 [ 684.824819] [] dquot_initialize+0x13/0x20 [ 684.829766] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 684.837569] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 684.843051] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 684.846343] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 684.853040] [] obd_setup+0x167/0x540 [obdclass] [ 684.864546] [] class_setup+0x54f/0x830 [obdclass] [ 684.868646] [] class_process_config+0x149b/0x2660 [obdclass] [ 684.871754] [] ? do_raw_spin_unlock+0x49/0x90 [ 684.873795] [] ? __kmalloc+0x1e0/0x340 [ 684.876503] [] ? do_lcfg+0x168/0x520 [obdclass] [ 684.878423] [] do_lcfg+0x263/0x520 [obdclass] [ 684.884282] [] lustre_start_simple+0x88/0x210 [obdclass] [ 684.889508] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 684.892860] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 684.896572] [] ? __mutex_init+0x56/0x60 [ 684.900571] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 684.904257] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 684.906218] [] mount_nodev+0x4d/0xb0 [ 684.908510] [] lustre_mount+0x18/0x20 [lustre] [ 684.910884] [] mount_fs+0x39/0x1b0 [ 684.912327] [] vfs_kern_mount+0x67/0x110 [ 684.914951] [] do_mount+0x1ef/0xce0 [ 684.919085] [] ? copy_mount_options+0x39/0x1b0 [ 684.920949] [] SyS_mount+0x83/0xd0 [ 684.922456] [] system_call_fastpath+0x1f/0x24 [ 685.173474] Lustre: lustre-MDT0001: in recovery but waiting for the first client to connect [ 686.908779] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 691.957387] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 692.842018] Lustre: DEBUG MARKER: mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec [ 696.677972] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 697.596703] Lustre: DEBUG MARKER: No clients failed! [ 705.946051] Lustre: DEBUG MARKER: == insanity test 4: Fourth Failure Mode: OST/MDS Sun Jun 22 07:26:05 EDT 2025 ========================================================== 07:26:05 (1750591565) [ 706.981725] Lustre: Failing over lustre-OST0000 [ 707.023537] Lustre: server umount lustre-OST0000 complete [ 714.034448] Lustre: Failing over lustre-MDT0000 [ 714.190133] Lustre: server umount lustre-MDT0000 complete [ 715.143061] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 715.145574] LustreError: Skipped 1 previous similar message [ 730.229073] LustreError: 9587:0:(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. [ 730.239184] LustreError: 9587:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 80 previous similar messages [ 731.276130] Lustre: 3769:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591574/real 1750591574] req@ffff88012c134e00 x1835627596516608/t0(0) o400->MGC192.168.202.119@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1750591590 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 731.292237] Lustre: 3769:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 5 previous similar messages [ 731.296884] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 736.128193] Lustre: Failing over lustre-MDT0001 [ 736.382126] Lustre: server umount lustre-MDT0001 complete [ 776.603361] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 776.606209] in_atomic(): 1, irqs_disabled(): 0, pid: 426, name: mount.lustre [ 776.609744] CPU: 1 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 776.615238] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 776.620009] Call Trace: [ 776.621019] [] dump_stack+0x19/0x1b [ 776.623467] [] __might_sleep+0xd9/0x100 [ 776.629223] [] kmem_cache_alloc+0x4f/0x2e0 [ 776.634902] [] alloc_vfsmnt+0x24/0x240 [ 776.639097] [] vfs_kern_mount+0x36/0x110 [ 776.643286] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 776.650414] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 776.655099] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 776.662589] [] obd_setup+0x167/0x540 [obdclass] [ 776.665654] [] class_setup+0x54f/0x830 [obdclass] [ 776.668045] [] class_process_config+0x149b/0x2660 [obdclass] [ 776.681371] [] ? do_raw_spin_unlock+0x49/0x90 [ 776.686710] [] ? __kmalloc+0x1e0/0x340 [ 776.697538] [] ? do_lcfg+0x168/0x520 [obdclass] [ 776.700014] [] do_lcfg+0x263/0x520 [obdclass] [ 776.702374] [] lustre_start_simple+0x88/0x210 [obdclass] [ 776.705040] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 776.711347] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 776.717712] [] ? __mutex_init+0x56/0x60 [ 776.734289] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 776.747463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 776.758702] [] mount_nodev+0x4d/0xb0 [ 776.764213] [] lustre_mount+0x18/0x20 [lustre] [ 776.771523] [] mount_fs+0x39/0x1b0 [ 776.773524] [] vfs_kern_mount+0x67/0x110 [ 776.782956] [] do_mount+0x1ef/0xce0 [ 776.785258] [] ? copy_mount_options+0x39/0x1b0 [ 776.794006] [] SyS_mount+0x83/0xd0 [ 776.795920] [] system_call_fastpath+0x1f/0x24 [ 776.809539] BUG: scheduling while atomic: mount.lustre/426/0x10000002 [ 776.819014] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 776.879025] CPU: 1 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 776.891099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 776.903190] Call Trace: [ 776.904542] [] dump_stack+0x19/0x1b [ 776.913941] [] __schedule_bug+0x64/0x72 [ 776.917625] [] __schedule+0x791/0x7d0 [ 776.925305] [] ? alloc_vfsmnt+0x24/0x240 [ 776.931493] [] __cond_resched+0x26/0x30 [ 776.935764] [] _cond_resched+0x3a/0x50 [ 776.947621] [] kmem_cache_alloc+0x54/0x2e0 [ 776.950494] [] alloc_vfsmnt+0x24/0x240 [ 776.967982] [] vfs_kern_mount+0x36/0x110 [ 776.971718] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 776.976878] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 776.989874] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 776.992565] [] obd_setup+0x167/0x540 [obdclass] [ 776.994097] [] class_setup+0x54f/0x830 [obdclass] [ 776.995992] [] class_process_config+0x149b/0x2660 [obdclass] [ 776.997524] [] ? do_raw_spin_unlock+0x49/0x90 [ 776.999462] [] ? __kmalloc+0x1e0/0x340 [ 777.000771] [] ? do_lcfg+0x168/0x520 [obdclass] [ 777.003278] [] do_lcfg+0x263/0x520 [obdclass] [ 777.005904] [] lustre_start_simple+0x88/0x210 [obdclass] [ 777.014385] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 777.018034] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 777.021741] [] ? __mutex_init+0x56/0x60 [ 777.023992] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 777.027364] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 777.029814] [] mount_nodev+0x4d/0xb0 [ 777.035106] [] lustre_mount+0x18/0x20 [lustre] [ 777.042393] [] mount_fs+0x39/0x1b0 [ 777.043941] [] vfs_kern_mount+0x67/0x110 [ 777.050546] [] do_mount+0x1ef/0xce0 [ 777.052401] [] ? copy_mount_options+0x39/0x1b0 [ 777.055173] [] SyS_mount+0x83/0xd0 [ 777.057652] [] system_call_fastpath+0x1f/0x24 [ 777.067183] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 777.071052] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 777.073351] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 777.098674] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 777.102996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 777.105888] Call Trace: [ 777.108848] [] dump_stack+0x19/0x1b [ 777.110954] [] __schedule_bug+0x64/0x72 [ 777.115150] [] __schedule+0x791/0x7d0 [ 777.117505] [] ? bit_wait+0x50/0x50 [ 777.120129] [] schedule+0x29/0x70 [ 777.125004] [] schedule_timeout+0x209/0x290 [ 777.130929] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 777.133698] [] ? kvm_clock_read+0x33/0x40 [ 777.138987] [] ? kvm_clock_get_cycles+0x9/0x10 [ 777.142446] [] ? bit_wait+0x50/0x50 [ 777.145727] [] io_schedule_timeout+0xad/0x130 [ 777.150538] [] io_schedule+0x18/0x20 [ 777.157203] [] bit_wait_io+0x11/0x50 [ 777.163944] [] __wait_on_bit+0x65/0x90 [ 777.170789] [] ? bit_wait+0x50/0x50 [ 777.177883] [] out_of_line_wait_on_bit+0x81/0xb0 [ 777.181266] [] ? wake_bit_function+0x40/0x40 [ 777.188677] [] __wait_on_buffer+0x2a/0x30 [ 777.193128] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 777.196217] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 777.200496] [] ? vprintk_emit+0x3e4/0x560 [ 777.203471] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 777.209762] [] ? printk+0x5d/0x74 [ 777.215279] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 777.226935] [] mount_bdev+0x1b0/0x1f0 [ 777.236260] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 777.240040] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 777.242379] [] mount_fs+0x39/0x1b0 [ 777.243273] [] vfs_kern_mount+0x67/0x110 [ 777.245486] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 777.246918] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 777.248906] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 777.251382] [] obd_setup+0x167/0x540 [obdclass] [ 777.253296] [] class_setup+0x54f/0x830 [obdclass] [ 777.262477] [] class_process_config+0x149b/0x2660 [obdclass] [ 777.269981] [] ? do_raw_spin_unlock+0x49/0x90 [ 777.274263] [] ? __kmalloc+0x1e0/0x340 [ 777.277376] [] ? do_lcfg+0x168/0x520 [obdclass] [ 777.281556] [] do_lcfg+0x263/0x520 [obdclass] [ 777.284382] [] lustre_start_simple+0x88/0x210 [obdclass] [ 777.288230] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 777.291568] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 777.295795] [] ? __mutex_init+0x56/0x60 [ 777.297917] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 777.300953] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 777.304813] [] mount_nodev+0x4d/0xb0 [ 777.307678] [] lustre_mount+0x18/0x20 [lustre] [ 777.309970] [] mount_fs+0x39/0x1b0 [ 777.311949] [] vfs_kern_mount+0x67/0x110 [ 777.314885] [] do_mount+0x1ef/0xce0 [ 777.317076] [] ? copy_mount_options+0x39/0x1b0 [ 777.320379] [] SyS_mount+0x83/0xd0 [ 777.322878] [] system_call_fastpath+0x1f/0x24 [ 777.326306] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 777.331886] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 777.356140] CPU: 1 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 777.360934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 777.365854] Call Trace: [ 777.367794] [] dump_stack+0x19/0x1b [ 777.372205] [] __schedule_bug+0x64/0x72 [ 777.373967] [] __schedule+0x791/0x7d0 [ 777.375598] [] ? bit_wait+0x50/0x50 [ 777.377081] [] schedule+0x29/0x70 [ 777.378381] [] schedule_timeout+0x209/0x290 [ 777.380105] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 777.382145] [] ? kvm_clock_read+0x33/0x40 [ 777.386986] [] ? kvm_clock_get_cycles+0x9/0x10 [ 777.392024] [] ? bit_wait+0x50/0x50 [ 777.395381] [] io_schedule_timeout+0xad/0x130 [ 777.397246] [] io_schedule+0x18/0x20 [ 777.398735] [] bit_wait_io+0x11/0x50 [ 777.401489] [] __wait_on_bit+0x65/0x90 [ 777.403028] [] ? bit_wait+0x50/0x50 [ 777.404864] [] out_of_line_wait_on_bit+0x81/0xb0 [ 777.408472] [] ? wake_bit_function+0x40/0x40 [ 777.412132] [] __wait_on_buffer+0x2a/0x30 [ 777.415228] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 777.419666] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 777.429439] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 777.431668] [] ? printk+0x5d/0x74 [ 777.432949] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 777.437298] [] mount_bdev+0x1b0/0x1f0 [ 777.444018] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 777.447643] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 777.451745] [] mount_fs+0x39/0x1b0 [ 777.453267] [] vfs_kern_mount+0x67/0x110 [ 777.456535] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 777.460169] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 777.464015] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 777.469867] [] obd_setup+0x167/0x540 [obdclass] [ 777.472954] [] class_setup+0x54f/0x830 [obdclass] [ 777.474833] [] class_process_config+0x149b/0x2660 [obdclass] [ 777.476862] [] ? do_raw_spin_unlock+0x49/0x90 [ 777.480523] [] ? __kmalloc+0x1e0/0x340 [ 777.482757] [] ? do_lcfg+0x168/0x520 [obdclass] [ 777.485587] [] do_lcfg+0x263/0x520 [obdclass] [ 777.489139] [] lustre_start_simple+0x88/0x210 [obdclass] [ 777.491865] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 777.494442] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 777.498680] [] ? __mutex_init+0x56/0x60 [ 777.501734] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 777.505224] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 777.510256] [] mount_nodev+0x4d/0xb0 [ 777.512415] [] lustre_mount+0x18/0x20 [lustre] [ 777.514054] [] mount_fs+0x39/0x1b0 [ 777.516074] [] vfs_kern_mount+0x67/0x110 [ 777.517116] [] do_mount+0x1ef/0xce0 [ 777.518879] [] ? copy_mount_options+0x39/0x1b0 [ 777.522381] [] SyS_mount+0x83/0xd0 [ 777.525971] [] system_call_fastpath+0x1f/0x24 [ 777.530033] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 777.533358] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 777.561447] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 777.567947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 777.570677] Call Trace: [ 777.571300] [] dump_stack+0x19/0x1b [ 777.574115] [] __schedule_bug+0x64/0x72 [ 777.576120] [] __schedule+0x791/0x7d0 [ 777.578070] [] schedule+0x29/0x70 [ 777.579270] [] schedule_timeout+0x209/0x290 [ 777.583672] [] ? native_smp_send_reschedule+0x4c/0x70 [ 777.588009] [] ? resched_curr+0xd8/0xf0 [ 777.597693] [] ? check_preempt_curr+0x80/0xa0 [ 777.599864] [] ? ttwu_do_wakeup+0x19/0xf0 [ 777.601957] [] wait_for_completion+0xfc/0x140 [ 777.603329] [] ? wake_up_state+0x20/0x20 [ 777.604961] [] kthread_create_on_node+0xa8/0x140 [ 777.606815] [] ? bit_wait+0x50/0x50 [ 777.608598] [] ? commit_timeout+0x10/0x10 [jbd2] [ 777.610587] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 777.612351] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 777.614824] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 777.620082] [] ? printk+0x5d/0x74 [ 777.623874] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 777.629689] [] mount_bdev+0x1b0/0x1f0 [ 777.634209] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 777.640270] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 777.642892] [] mount_fs+0x39/0x1b0 [ 777.649735] [] vfs_kern_mount+0x67/0x110 [ 777.657019] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 777.659515] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 777.671802] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 777.681457] [] obd_setup+0x167/0x540 [obdclass] [ 777.686957] [] class_setup+0x54f/0x830 [obdclass] [ 777.694985] [] class_process_config+0x149b/0x2660 [obdclass] [ 777.701491] [] ? do_raw_spin_unlock+0x49/0x90 [ 777.704289] [] ? __kmalloc+0x1e0/0x340 [ 777.713101] [] ? do_lcfg+0x168/0x520 [obdclass] [ 777.721418] [] do_lcfg+0x263/0x520 [obdclass] [ 777.731228] [] lustre_start_simple+0x88/0x210 [obdclass] [ 777.739639] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 777.748180] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 777.762352] [] ? __mutex_init+0x56/0x60 [ 777.767019] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 777.768763] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 777.770473] [] mount_nodev+0x4d/0xb0 [ 777.771788] [] lustre_mount+0x18/0x20 [lustre] [ 777.773251] [] mount_fs+0x39/0x1b0 [ 777.775158] [] vfs_kern_mount+0x67/0x110 [ 777.794374] [] do_mount+0x1ef/0xce0 [ 777.798048] [] ? copy_mount_options+0x39/0x1b0 [ 777.800653] [] SyS_mount+0x83/0xd0 [ 777.802128] [] system_call_fastpath+0x1f/0x24 [ 777.815798] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 777.823278] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 777.862081] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 777.867357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 777.870607] Call Trace: [ 777.871601] [] dump_stack+0x19/0x1b [ 777.873710] [] __schedule_bug+0x64/0x72 [ 777.875365] [] __schedule+0x791/0x7d0 [ 777.877281] [] schedule+0x29/0x70 [ 777.879658] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 777.881806] [] ? wake_up_atomic_t+0x30/0x30 [ 777.885395] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 777.894823] [] ? printk+0x5d/0x74 [ 777.897311] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 777.902267] [] mount_bdev+0x1b0/0x1f0 [ 777.907371] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 777.911169] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 777.915733] [] mount_fs+0x39/0x1b0 [ 777.919330] [] vfs_kern_mount+0x67/0x110 [ 777.921566] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 777.925723] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 777.929024] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 777.933007] [] obd_setup+0x167/0x540 [obdclass] [ 777.935443] [] class_setup+0x54f/0x830 [obdclass] [ 777.937489] [] class_process_config+0x149b/0x2660 [obdclass] [ 777.942385] [] ? do_raw_spin_unlock+0x49/0x90 [ 777.952436] [] ? __kmalloc+0x1e0/0x340 [ 777.955247] [] ? do_lcfg+0x168/0x520 [obdclass] [ 777.958653] [] do_lcfg+0x263/0x520 [obdclass] [ 777.960553] [] lustre_start_simple+0x88/0x210 [obdclass] [ 777.963635] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 777.974723] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 777.979664] [] ? __mutex_init+0x56/0x60 [ 777.981469] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 777.983721] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 777.987790] [] mount_nodev+0x4d/0xb0 [ 777.992420] [] lustre_mount+0x18/0x20 [lustre] [ 777.996059] [] mount_fs+0x39/0x1b0 [ 777.997447] [] vfs_kern_mount+0x67/0x110 [ 777.999585] [] do_mount+0x1ef/0xce0 [ 778.002439] [] ? copy_mount_options+0x39/0x1b0 [ 778.005337] [] SyS_mount+0x83/0xd0 [ 778.009354] [] system_call_fastpath+0x1f/0x24 [ 778.016191] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 778.020377] in_atomic(): 1, irqs_disabled(): 0, pid: 426, name: mount.lustre [ 778.023064] CPU: 1 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 778.027974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 778.030613] Call Trace: [ 778.031325] [] dump_stack+0x19/0x1b [ 778.033060] [] __might_sleep+0xd9/0x100 [ 778.035051] [] __kmalloc+0x73/0x340 [ 778.036951] [] ? __debug_object_init+0x249/0x480 [ 778.039383] [] ? __alloc_workqueue_key+0x261/0x480 [ 778.042093] [] __alloc_workqueue_key+0x261/0x480 [ 778.045090] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.048853] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 778.051830] [] mount_bdev+0x1b0/0x1f0 [ 778.055829] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 778.059025] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 778.063108] [] mount_fs+0x39/0x1b0 [ 778.065424] [] vfs_kern_mount+0x67/0x110 [ 778.073734] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 778.077085] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 778.080202] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 778.082935] [] obd_setup+0x167/0x540 [obdclass] [ 778.084943] [] class_setup+0x54f/0x830 [obdclass] [ 778.087758] [] class_process_config+0x149b/0x2660 [obdclass] [ 778.090685] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.093116] [] ? __kmalloc+0x1e0/0x340 [ 778.095453] [] ? do_lcfg+0x168/0x520 [obdclass] [ 778.097518] [] do_lcfg+0x263/0x520 [obdclass] [ 778.100885] [] lustre_start_simple+0x88/0x210 [obdclass] [ 778.103692] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 778.107734] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 778.110304] [] ? __mutex_init+0x56/0x60 [ 778.113692] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 778.117701] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 778.121792] [] mount_nodev+0x4d/0xb0 [ 778.124819] [] lustre_mount+0x18/0x20 [lustre] [ 778.126506] [] mount_fs+0x39/0x1b0 [ 778.130739] [] vfs_kern_mount+0x67/0x110 [ 778.132978] [] do_mount+0x1ef/0xce0 [ 778.135829] [] ? copy_mount_options+0x39/0x1b0 [ 778.138268] [] SyS_mount+0x83/0xd0 [ 778.141768] [] system_call_fastpath+0x1f/0x24 [ 778.144532] BUG: scheduling while atomic: mount.lustre/426/0x10000002 [ 778.148875] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 778.176375] CPU: 1 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 778.181936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 778.185877] Call Trace: [ 778.186511] [] dump_stack+0x19/0x1b [ 778.189280] [] __schedule_bug+0x64/0x72 [ 778.194891] [] __schedule+0x791/0x7d0 [ 778.197504] [] __cond_resched+0x26/0x30 [ 778.198985] [] _cond_resched+0x3a/0x50 [ 778.202926] [] __kmalloc+0x78/0x340 [ 778.205218] [] ? __debug_object_init+0x249/0x480 [ 778.208994] [] ? __alloc_workqueue_key+0x261/0x480 [ 778.211889] [] __alloc_workqueue_key+0x261/0x480 [ 778.215644] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.217892] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 778.222097] [] mount_bdev+0x1b0/0x1f0 [ 778.224897] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 778.228671] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 778.231625] [] mount_fs+0x39/0x1b0 [ 778.233157] [] vfs_kern_mount+0x67/0x110 [ 778.235143] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 778.238975] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 778.244087] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 778.246778] [] obd_setup+0x167/0x540 [obdclass] [ 778.250259] [] class_setup+0x54f/0x830 [obdclass] [ 778.256277] [] class_process_config+0x149b/0x2660 [obdclass] [ 778.260491] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.262618] [] ? __kmalloc+0x1e0/0x340 [ 778.266797] [] ? do_lcfg+0x168/0x520 [obdclass] [ 778.274162] [] do_lcfg+0x263/0x520 [obdclass] [ 778.278647] [] lustre_start_simple+0x88/0x210 [obdclass] [ 778.282306] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 778.284997] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 778.290265] [] ? __mutex_init+0x56/0x60 [ 778.292348] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 778.294629] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 778.298380] [] mount_nodev+0x4d/0xb0 [ 778.302902] [] lustre_mount+0x18/0x20 [lustre] [ 778.305538] [] mount_fs+0x39/0x1b0 [ 778.313084] [] vfs_kern_mount+0x67/0x110 [ 778.320147] [] do_mount+0x1ef/0xce0 [ 778.325141] [] ? copy_mount_options+0x39/0x1b0 [ 778.328848] [] SyS_mount+0x83/0xd0 [ 778.333726] [] system_call_fastpath+0x1f/0x24 [ 778.338793] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 778.343571] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 778.388077] CPU: 1 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 778.394894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 778.402628] Call Trace: [ 778.405802] [] dump_stack+0x19/0x1b [ 778.408114] [] __schedule_bug+0x64/0x72 [ 778.412864] [] __schedule+0x791/0x7d0 [ 778.417811] [] ? x2apic_send_IPI_mask+0x13/0x20 [ 778.421183] [] schedule+0x29/0x70 [ 778.427699] [] schedule_timeout+0x209/0x290 [ 778.435237] [] ? check_preempt_curr+0x8d/0xa0 [ 778.437927] [] ? ttwu_do_wakeup+0x19/0xf0 [ 778.441937] [] wait_for_completion+0xfc/0x140 [ 778.446727] [] ? wake_up_state+0x20/0x20 [ 778.449797] [] kthread_create_on_node+0xa8/0x140 [ 778.453319] [] ? process_one_work+0x4a0/0x4a0 [ 778.462260] [] __alloc_workqueue_key+0x336/0x480 [ 778.470907] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.475091] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 778.481003] [] mount_bdev+0x1b0/0x1f0 [ 778.484296] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 778.488275] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 778.492095] [] mount_fs+0x39/0x1b0 [ 778.494291] [] vfs_kern_mount+0x67/0x110 [ 778.497328] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 778.500745] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 778.504929] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 778.510147] [] obd_setup+0x167/0x540 [obdclass] [ 778.512792] [] class_setup+0x54f/0x830 [obdclass] [ 778.514426] [] class_process_config+0x149b/0x2660 [obdclass] [ 778.516591] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.518141] [] ? __kmalloc+0x1e0/0x340 [ 778.519803] [] ? do_lcfg+0x168/0x520 [obdclass] [ 778.524657] [] do_lcfg+0x263/0x520 [obdclass] [ 778.529915] [] lustre_start_simple+0x88/0x210 [obdclass] [ 778.533982] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 778.537631] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 778.541689] [] ? __mutex_init+0x56/0x60 [ 778.544651] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 778.548786] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 778.551351] [] mount_nodev+0x4d/0xb0 [ 778.555101] [] lustre_mount+0x18/0x20 [lustre] [ 778.558520] [] mount_fs+0x39/0x1b0 [ 778.562226] [] vfs_kern_mount+0x67/0x110 [ 778.565358] [] do_mount+0x1ef/0xce0 [ 778.567717] [] ? copy_mount_options+0x39/0x1b0 [ 778.571809] [] SyS_mount+0x83/0xd0 [ 778.573088] [] system_call_fastpath+0x1f/0x24 [ 778.575983] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 778.577925] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 778.602620] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 778.608365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 778.614299] Call Trace: [ 778.617231] [] dump_stack+0x19/0x1b [ 778.619675] [] __schedule_bug+0x64/0x72 [ 778.624757] [] __schedule+0x791/0x7d0 [ 778.626261] [] ? bit_wait+0x50/0x50 [ 778.627701] [] schedule+0x29/0x70 [ 778.629225] [] schedule_timeout+0x209/0x290 [ 778.630748] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 778.632682] [] ? kvm_clock_read+0x33/0x40 [ 778.634991] [] ? kvm_clock_get_cycles+0x9/0x10 [ 778.637136] [] ? ktime_get_ts64+0x4c/0xf0 [ 778.639189] [] ? bit_wait+0x50/0x50 [ 778.641068] [] io_schedule_timeout+0xad/0x130 [ 778.642832] [] io_schedule+0x18/0x20 [ 778.644362] [] bit_wait_io+0x11/0x50 [ 778.645883] [] __wait_on_bit+0x65/0x90 [ 778.650523] [] ? bit_wait+0x50/0x50 [ 778.654151] [] out_of_line_wait_on_bit+0x81/0xb0 [ 778.658318] [] ? wake_bit_function+0x40/0x40 [ 778.662484] [] __sync_dirty_buffer+0xe8/0x110 [ 778.667344] [] sync_dirty_buffer+0x13/0x20 [ 778.671757] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 778.677283] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 778.682352] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 778.686507] [] mount_bdev+0x1b0/0x1f0 [ 778.689153] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 778.693720] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 778.696818] [] mount_fs+0x39/0x1b0 [ 778.700897] [] vfs_kern_mount+0x67/0x110 [ 778.703149] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 778.705792] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 778.710670] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 778.713272] [] obd_setup+0x167/0x540 [obdclass] [ 778.716290] [] class_setup+0x54f/0x830 [obdclass] [ 778.720168] [] class_process_config+0x149b/0x2660 [obdclass] [ 778.722700] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.725251] [] ? __kmalloc+0x1e0/0x340 [ 778.730485] [] ? do_lcfg+0x168/0x520 [obdclass] [ 778.735498] [] do_lcfg+0x263/0x520 [obdclass] [ 778.740272] [] lustre_start_simple+0x88/0x210 [obdclass] [ 778.743550] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 778.748792] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 778.751558] [] ? __mutex_init+0x56/0x60 [ 778.754645] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 778.758530] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 778.762023] [] mount_nodev+0x4d/0xb0 [ 778.763992] [] lustre_mount+0x18/0x20 [lustre] [ 778.767783] [] mount_fs+0x39/0x1b0 [ 778.769527] [] vfs_kern_mount+0x67/0x110 [ 778.772059] [] do_mount+0x1ef/0xce0 [ 778.773584] [] ? copy_mount_options+0x39/0x1b0 [ 778.778835] [] SyS_mount+0x83/0xd0 [ 778.782221] [] system_call_fastpath+0x1f/0x24 [ 778.787750] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 778.789447] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 778.828278] CPU: 1 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 778.838016] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 778.847332] Call Trace: [ 778.851293] [] dump_stack+0x19/0x1b [ 778.852926] [] __schedule_bug+0x64/0x72 [ 778.854593] [] __schedule+0x791/0x7d0 [ 778.858458] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 778.864414] [] ? bit_wait+0x50/0x50 [ 778.868678] [] schedule+0x29/0x70 [ 778.870370] [] schedule_timeout+0x209/0x290 [ 778.872097] [] ? kvm_clock_read+0x33/0x40 [ 778.873678] [] ? kvm_clock_get_cycles+0x9/0x10 [ 778.875298] [] ? ktime_get_ts64+0x4c/0xf0 [ 778.883702] [] ? bit_wait+0x50/0x50 [ 778.889452] [] io_schedule_timeout+0xad/0x130 [ 778.893444] [] io_schedule+0x18/0x20 [ 778.898727] [] bit_wait_io+0x11/0x50 [ 778.900357] [] __wait_on_bit+0x65/0x90 [ 778.904114] [] ? bit_wait+0x50/0x50 [ 778.905556] [] out_of_line_wait_on_bit+0x81/0xb0 [ 778.907969] [] ? wake_bit_function+0x40/0x40 [ 778.910648] [] __wait_on_buffer+0x2a/0x30 [ 778.912907] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 778.914685] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 778.916411] [] v2_read_header+0x1f/0x50 [ 778.918007] [] v2_check_quota_file+0x2b/0x70 [ 778.919317] [] ? igrab+0x36/0x60 [ 778.920872] [] vfs_load_quota_inode+0x279/0x570 [ 778.922822] [] ? unlock_new_inode+0x55/0x80 [ 778.926854] [] dquot_enable+0xf0/0x110 [ 778.933228] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 778.935089] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 778.937694] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 778.941419] [] mount_bdev+0x1b0/0x1f0 [ 778.947561] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 778.949808] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 778.954093] [] mount_fs+0x39/0x1b0 [ 778.957432] [] vfs_kern_mount+0x67/0x110 [ 778.961055] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 778.964318] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 778.966697] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 778.969219] [] obd_setup+0x167/0x540 [obdclass] [ 778.971506] [] class_setup+0x54f/0x830 [obdclass] [ 778.973854] [] class_process_config+0x149b/0x2660 [obdclass] [ 778.975917] [] ? do_raw_spin_unlock+0x49/0x90 [ 778.977566] [] ? __kmalloc+0x1e0/0x340 [ 778.988146] [] ? do_lcfg+0x168/0x520 [obdclass] [ 778.994664] [] do_lcfg+0x263/0x520 [obdclass] [ 779.007126] [] lustre_start_simple+0x88/0x210 [obdclass] [ 779.009670] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 779.012199] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 779.019603] [] ? __mutex_init+0x56/0x60 [ 779.021583] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 779.024894] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 779.028057] [] mount_nodev+0x4d/0xb0 [ 779.033746] [] lustre_mount+0x18/0x20 [lustre] [ 779.040632] [] mount_fs+0x39/0x1b0 [ 779.042464] [] vfs_kern_mount+0x67/0x110 [ 779.046472] [] do_mount+0x1ef/0xce0 [ 779.048037] [] ? copy_mount_options+0x39/0x1b0 [ 779.053693] [] SyS_mount+0x83/0xd0 [ 779.057856] [] system_call_fastpath+0x1f/0x24 [ 779.061392] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 779.064716] in_atomic(): 1, irqs_disabled(): 0, pid: 426, name: mount.lustre [ 779.070147] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 779.073797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 779.083855] Call Trace: [ 779.085979] [] dump_stack+0x19/0x1b [ 779.091664] [] __might_sleep+0xd9/0x100 [ 779.095277] [] mutex_lock+0x20/0x40 [ 779.101774] [] vfs_load_quota_inode+0x2d8/0x570 [ 779.105942] [] dquot_enable+0xf0/0x110 [ 779.111461] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 779.114412] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 779.117756] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 779.123399] [] mount_bdev+0x1b0/0x1f0 [ 779.126326] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 779.128454] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 779.130757] [] mount_fs+0x39/0x1b0 [ 779.133503] [] vfs_kern_mount+0x67/0x110 [ 779.135501] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 779.138022] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 779.142068] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 779.145164] [] obd_setup+0x167/0x540 [obdclass] [ 779.147124] [] class_setup+0x54f/0x830 [obdclass] [ 779.148870] [] class_process_config+0x149b/0x2660 [obdclass] [ 779.153032] [] ? do_raw_spin_unlock+0x49/0x90 [ 779.158409] [] ? __kmalloc+0x1e0/0x340 [ 779.160707] [] ? do_lcfg+0x168/0x520 [obdclass] [ 779.164158] [] do_lcfg+0x263/0x520 [obdclass] [ 779.172464] [] lustre_start_simple+0x88/0x210 [obdclass] [ 779.182504] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 779.187175] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 779.195004] [] ? __mutex_init+0x56/0x60 [ 779.198137] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 779.200786] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 779.213660] [] mount_nodev+0x4d/0xb0 [ 779.219803] [] lustre_mount+0x18/0x20 [lustre] [ 779.226592] [] mount_fs+0x39/0x1b0 [ 779.234519] [] vfs_kern_mount+0x67/0x110 [ 779.236673] [] do_mount+0x1ef/0xce0 [ 779.238516] [] ? copy_mount_options+0x39/0x1b0 [ 779.259537] [] SyS_mount+0x83/0xd0 [ 779.264878] [] system_call_fastpath+0x1f/0x24 [ 779.276601] BUG: scheduling while atomic: mount.lustre/426/0x10000002 [ 779.283136] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 779.317673] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 779.328218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 779.333480] Call Trace: [ 779.334577] [] dump_stack+0x19/0x1b [ 779.336317] [] __schedule_bug+0x64/0x72 [ 779.341338] [] __schedule+0x791/0x7d0 [ 779.345508] [] __cond_resched+0x26/0x30 [ 779.349761] [] _cond_resched+0x3a/0x50 [ 779.351320] [] mutex_lock+0x25/0x40 [ 779.354909] [] vfs_load_quota_inode+0x2d8/0x570 [ 779.359180] [] dquot_enable+0xf0/0x110 [ 779.361833] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 779.373452] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 779.377474] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 779.384066] [] mount_bdev+0x1b0/0x1f0 [ 779.385794] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 779.388328] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 779.394149] [] mount_fs+0x39/0x1b0 [ 779.400602] [] vfs_kern_mount+0x67/0x110 [ 779.410252] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 779.412328] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 779.414537] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 779.416738] [] obd_setup+0x167/0x540 [obdclass] [ 779.418687] [] class_setup+0x54f/0x830 [obdclass] [ 779.420622] [] class_process_config+0x149b/0x2660 [obdclass] [ 779.442449] [] ? do_raw_spin_unlock+0x49/0x90 [ 779.452116] [] ? __kmalloc+0x1e0/0x340 [ 779.457528] [] ? do_lcfg+0x168/0x520 [obdclass] [ 779.463815] [] do_lcfg+0x263/0x520 [obdclass] [ 779.471553] [] lustre_start_simple+0x88/0x210 [obdclass] [ 779.481015] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 779.488242] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 779.494233] [] ? __mutex_init+0x56/0x60 [ 779.496587] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 779.498999] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 779.501892] [] mount_nodev+0x4d/0xb0 [ 779.503971] [] lustre_mount+0x18/0x20 [lustre] [ 779.508061] [] mount_fs+0x39/0x1b0 [ 779.510687] [] vfs_kern_mount+0x67/0x110 [ 779.518497] [] do_mount+0x1ef/0xce0 [ 779.523735] [] ? copy_mount_options+0x39/0x1b0 [ 779.525534] [] SyS_mount+0x83/0xd0 [ 779.534686] [] system_call_fastpath+0x1f/0x24 [ 779.537335] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 779.539006] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 779.568392] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 779.572611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 779.577815] Call Trace: [ 779.579517] [] dump_stack+0x19/0x1b [ 779.582220] [] __schedule_bug+0x64/0x72 [ 779.585387] [] __schedule+0x791/0x7d0 [ 779.589272] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 779.592371] [] ? bit_wait+0x50/0x50 [ 779.594286] [] schedule+0x29/0x70 [ 779.596434] [] schedule_timeout+0x209/0x290 [ 779.600103] [] ? kvm_clock_read+0x33/0x40 [ 779.602261] [] ? kvm_clock_get_cycles+0x9/0x10 [ 779.604492] [] ? ktime_get_ts64+0x4c/0xf0 [ 779.606817] [] ? bit_wait+0x50/0x50 [ 779.611143] [] io_schedule_timeout+0xad/0x130 [ 779.613596] [] io_schedule+0x18/0x20 [ 779.615794] [] bit_wait_io+0x11/0x50 [ 779.617459] [] __wait_on_bit+0x65/0x90 [ 779.622614] [] ? bit_wait+0x50/0x50 [ 779.626933] [] out_of_line_wait_on_bit+0x81/0xb0 [ 779.630236] [] ? wake_bit_function+0x40/0x40 [ 779.634156] [] __wait_on_buffer+0x2a/0x30 [ 779.637407] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 779.641063] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 779.643903] [] v2_read_header+0x1f/0x50 [ 779.646234] [] v2_check_quota_file+0x2b/0x70 [ 779.647890] [] ? igrab+0x36/0x60 [ 779.651996] [] vfs_load_quota_inode+0x279/0x570 [ 779.655168] [] ? unlock_new_inode+0x55/0x80 [ 779.659089] [] dquot_enable+0xf0/0x110 [ 779.663548] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 779.667118] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 779.670405] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 779.675918] [] mount_bdev+0x1b0/0x1f0 [ 779.679221] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 779.683774] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 779.686273] [] mount_fs+0x39/0x1b0 [ 779.688929] [] vfs_kern_mount+0x67/0x110 [ 779.691821] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 779.695035] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 779.700580] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 779.704951] [] obd_setup+0x167/0x540 [obdclass] [ 779.710476] [] class_setup+0x54f/0x830 [obdclass] [ 779.713170] [] class_process_config+0x149b/0x2660 [obdclass] [ 779.715700] [] ? do_raw_spin_unlock+0x49/0x90 [ 779.717451] [] ? __kmalloc+0x1e0/0x340 [ 779.719262] [] ? do_lcfg+0x168/0x520 [obdclass] [ 779.723585] [] do_lcfg+0x263/0x520 [obdclass] [ 779.727299] [] lustre_start_simple+0x88/0x210 [obdclass] [ 779.730044] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 779.732574] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 779.735166] [] ? __mutex_init+0x56/0x60 [ 779.737060] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 779.741687] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 779.744042] [] mount_nodev+0x4d/0xb0 [ 779.746103] [] lustre_mount+0x18/0x20 [lustre] [ 779.749280] [] mount_fs+0x39/0x1b0 [ 779.752198] [] vfs_kern_mount+0x67/0x110 [ 779.754194] [] do_mount+0x1ef/0xce0 [ 779.756051] [] ? copy_mount_options+0x39/0x1b0 [ 779.757791] [] SyS_mount+0x83/0xd0 [ 779.759346] [] system_call_fastpath+0x1f/0x24 [ 779.761641] BUG: scheduling while atomic: mount.lustre/426/0x00000002 [ 779.766010] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 779.788466] CPU: 0 PID: 426 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 779.791350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 779.794438] Call Trace: [ 779.795156] [] dump_stack+0x19/0x1b [ 779.798010] [] __schedule_bug+0x64/0x72 [ 779.799625] [] __schedule+0x791/0x7d0 [ 779.801419] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 779.804235] [] ? bit_wait+0x50/0x50 [ 779.806988] [] schedule+0x29/0x70 [ 779.809123] [] schedule_timeout+0x209/0x290 [ 779.811453] [] ? kvm_clock_read+0x33/0x40 [ 779.814457] [] ? kvm_clock_get_cycles+0x9/0x10 [ 779.817259] [] ? ktime_get_ts64+0x4c/0xf0 [ 779.819627] [] ? bit_wait+0x50/0x50 [ 779.821620] [] io_schedule_timeout+0xad/0x130 [ 779.827982] [] io_schedule+0x18/0x20 [ 779.830393] [] bit_wait_io+0x11/0x50 [ 779.835422] [] __wait_on_bit+0x65/0x90 [ 779.839793] [] ? bit_wait+0x50/0x50 [ 779.847663] [] out_of_line_wait_on_bit+0x81/0xb0 [ 779.855569] [] ? wake_bit_function+0x40/0x40 [ 779.860551] [] __wait_on_buffer+0x2a/0x30 [ 779.868668] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 779.872486] [] ? mark_page_accessed+0xd8/0xe0 [ 779.874879] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 779.877548] [] v2_read_header+0x1f/0x50 [ 779.880428] [] v2_check_quota_file+0x2b/0x70 [ 779.882909] [] ? igrab+0x36/0x60 [ 779.884327] [] vfs_load_quota_inode+0x279/0x570 [ 779.887127] [] ? unlock_new_inode+0x55/0x80 [ 779.888924] [] dquot_enable+0xf0/0x110 [ 779.892774] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 779.895459] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 779.897884] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 779.899793] [] mount_bdev+0x1b0/0x1f0 [ 779.901384] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 779.906408] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 779.908981] [] mount_fs+0x39/0x1b0 [ 779.911716] [] vfs_kern_mount+0x67/0x110 [ 779.913849] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 779.915360] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 779.917694] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 779.919706] [] obd_setup+0x167/0x540 [obdclass] [ 779.922216] [] class_setup+0x54f/0x830 [obdclass] [ 779.924589] [] class_process_config+0x149b/0x2660 [obdclass] [ 779.927258] [] ? do_raw_spin_unlock+0x49/0x90 [ 779.929390] [] ? __kmalloc+0x1e0/0x340 [ 779.931521] [] ? do_lcfg+0x168/0x520 [obdclass] [ 779.933058] [] do_lcfg+0x263/0x520 [obdclass] [ 779.934982] [] lustre_start_simple+0x88/0x210 [obdclass] [ 779.938236] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 779.942243] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 779.944979] [] ? __mutex_init+0x56/0x60 [ 779.947241] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 779.949820] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 779.952950] [] mount_nodev+0x4d/0xb0 [ 779.955552] [] lustre_mount+0x18/0x20 [lustre] [ 779.958446] [] mount_fs+0x39/0x1b0 [ 779.961175] [] vfs_kern_mount+0x67/0x110 [ 779.963843] [] do_mount+0x1ef/0xce0 [ 779.965809] [] ? copy_mount_options+0x39/0x1b0 [ 779.968422] [] SyS_mount+0x83/0xd0 [ 779.970494] [] system_call_fastpath+0x1f/0x24 [ 779.972995] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 780.038234] LustreError: 426:0:(llog.c:1602:llog_backup()) MGC192.168.202.119@tcp: failed to open log lustre-sptlrpc: rc = -108 [ 780.042761] Lustre: 426:0:(mgc_request_server.c:632:mgc_llog_local_copy()) MGC192.168.202.119@tcp: failed to copy new config lustre-sptlrpc: rc = -108 [ 840.103676] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 840.105862] Lustre: Skipped 4 previous similar messages [ 840.120046] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 841.091122] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 841.095237] Lustre: Skipped 1 previous similar message [ 842.642466] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 847.853816] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 847.856535] in_atomic(): 1, irqs_disabled(): 0, pid: 1560, name: mount.lustre [ 847.859402] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 847.865056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 847.868305] Call Trace: [ 847.869146] [] dump_stack+0x19/0x1b [ 847.873718] [] __might_sleep+0xd9/0x100 [ 847.875872] [] kmem_cache_alloc+0x4f/0x2e0 [ 847.879056] [] alloc_vfsmnt+0x24/0x240 [ 847.882870] [] vfs_kern_mount+0x36/0x110 [ 847.886199] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 847.891563] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 847.895534] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 847.901231] [] obd_setup+0x167/0x540 [obdclass] [ 847.904271] [] class_setup+0x54f/0x830 [obdclass] [ 847.907755] [] class_process_config+0x149b/0x2660 [obdclass] [ 847.911265] [] ? do_raw_spin_unlock+0x49/0x90 [ 847.914355] [] ? __kmalloc+0x1e0/0x340 [ 847.916960] [] ? do_lcfg+0x168/0x520 [obdclass] [ 847.921520] [] do_lcfg+0x263/0x520 [obdclass] [ 847.925427] [] lustre_start_simple+0x88/0x210 [obdclass] [ 847.929728] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 847.932364] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 847.935763] [] ? __mutex_init+0x56/0x60 [ 847.938396] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 847.941636] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 847.945224] [] mount_nodev+0x4d/0xb0 [ 847.952485] [] lustre_mount+0x18/0x20 [lustre] [ 847.956706] [] mount_fs+0x39/0x1b0 [ 847.958693] [] vfs_kern_mount+0x67/0x110 [ 847.960946] [] do_mount+0x1ef/0xce0 [ 847.962876] [] ? copy_mount_options+0x39/0x1b0 [ 847.965127] [] SyS_mount+0x83/0xd0 [ 847.966993] [] system_call_fastpath+0x1f/0x24 [ 847.972148] BUG: scheduling while atomic: mount.lustre/1560/0x10000002 [ 847.979481] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 848.032113] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 848.037161] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 848.040563] Call Trace: [ 848.041296] [] dump_stack+0x19/0x1b [ 848.044161] [] __schedule_bug+0x64/0x72 [ 848.045763] [] __schedule+0x791/0x7d0 [ 848.047582] [] ? alloc_vfsmnt+0x24/0x240 [ 848.051014] [] __cond_resched+0x26/0x30 [ 848.054599] [] _cond_resched+0x3a/0x50 [ 848.057187] [] kmem_cache_alloc+0x54/0x2e0 [ 848.059991] [] alloc_vfsmnt+0x24/0x240 [ 848.064067] [] vfs_kern_mount+0x36/0x110 [ 848.067104] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 848.070464] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 848.073098] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 848.074838] [] obd_setup+0x167/0x540 [obdclass] [ 848.077548] [] class_setup+0x54f/0x830 [obdclass] [ 848.081149] [] class_process_config+0x149b/0x2660 [obdclass] [ 848.084137] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.089666] [] ? __kmalloc+0x1e0/0x340 [ 848.093554] [] ? do_lcfg+0x168/0x520 [obdclass] [ 848.098279] [] do_lcfg+0x263/0x520 [obdclass] [ 848.105080] [] lustre_start_simple+0x88/0x210 [obdclass] [ 848.110595] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 848.114995] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 848.121059] [] ? __mutex_init+0x56/0x60 [ 848.126329] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 848.130485] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 848.134013] [] mount_nodev+0x4d/0xb0 [ 848.138803] [] lustre_mount+0x18/0x20 [lustre] [ 848.143846] [] mount_fs+0x39/0x1b0 [ 848.146864] [] vfs_kern_mount+0x67/0x110 [ 848.152900] [] do_mount+0x1ef/0xce0 [ 848.155717] [] ? copy_mount_options+0x39/0x1b0 [ 848.158238] [] SyS_mount+0x83/0xd0 [ 848.160690] [] system_call_fastpath+0x1f/0x24 [ 848.170345] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 848.173232] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 848.206355] CPU: 1 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 848.210336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 848.213565] Call Trace: [ 848.214632] [] dump_stack+0x19/0x1b [ 848.216611] [] __schedule_bug+0x64/0x72 [ 848.217980] [] __schedule+0x791/0x7d0 [ 848.220605] [] ? bit_wait+0x50/0x50 [ 848.226105] [] schedule+0x29/0x70 [ 848.232805] [] schedule_timeout+0x209/0x290 [ 848.234724] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 848.237232] [] ? kvm_clock_read+0x33/0x40 [ 848.239389] [] ? kvm_clock_get_cycles+0x9/0x10 [ 848.241730] [] ? ktime_get_ts64+0x4c/0xf0 [ 848.245630] [] ? bit_wait+0x50/0x50 [ 848.253074] [] io_schedule_timeout+0xad/0x130 [ 848.256208] [] io_schedule+0x18/0x20 [ 848.262210] [] bit_wait_io+0x11/0x50 [ 848.265589] [] __wait_on_bit+0x65/0x90 [ 848.267643] [] ? bit_wait+0x50/0x50 [ 848.270361] [] out_of_line_wait_on_bit+0x81/0xb0 [ 848.272451] [] ? wake_bit_function+0x40/0x40 [ 848.274610] [] __bread+0xad/0xf0 [ 848.276897] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 848.279203] [] ? snprintf+0x49/0x70 [ 848.281508] [] mount_bdev+0x1b0/0x1f0 [ 848.283512] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 848.286894] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 848.288259] [] mount_fs+0x39/0x1b0 [ 848.289751] [] vfs_kern_mount+0x67/0x110 [ 848.291640] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 848.294827] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 848.298069] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 848.301252] [] obd_setup+0x167/0x540 [obdclass] [ 848.303565] [] class_setup+0x54f/0x830 [obdclass] [ 848.309431] [] class_process_config+0x149b/0x2660 [obdclass] [ 848.312402] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.314888] [] ? __kmalloc+0x1e0/0x340 [ 848.316542] [] ? do_lcfg+0x168/0x520 [obdclass] [ 848.318801] [] do_lcfg+0x263/0x520 [obdclass] [ 848.320841] [] lustre_start_simple+0x88/0x210 [obdclass] [ 848.323263] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 848.325844] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 848.329084] [] ? __mutex_init+0x56/0x60 [ 848.330910] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 848.333219] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 848.336466] [] mount_nodev+0x4d/0xb0 [ 848.338604] [] lustre_mount+0x18/0x20 [lustre] [ 848.341062] [] mount_fs+0x39/0x1b0 [ 848.344681] [] vfs_kern_mount+0x67/0x110 [ 848.346926] [] do_mount+0x1ef/0xce0 [ 848.350383] [] ? copy_mount_options+0x39/0x1b0 [ 848.353632] [] SyS_mount+0x83/0xd0 [ 848.356618] [] system_call_fastpath+0x1f/0x24 [ 848.359398] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 848.360804] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 848.387267] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 848.390743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 848.393357] Call Trace: [ 848.394074] [] dump_stack+0x19/0x1b [ 848.395482] [] __schedule_bug+0x64/0x72 [ 848.397285] [] __schedule+0x791/0x7d0 [ 848.400058] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 848.402447] [] ? bit_wait+0x50/0x50 [ 848.404983] [] schedule+0x29/0x70 [ 848.407897] [] schedule_timeout+0x209/0x290 [ 848.410137] [] ? kvm_clock_read+0x33/0x40 [ 848.412440] [] ? kvm_clock_get_cycles+0x9/0x10 [ 848.415611] [] ? ktime_get_ts64+0x4c/0xf0 [ 848.417736] [] ? bit_wait+0x50/0x50 [ 848.419561] [] io_schedule_timeout+0xad/0x130 [ 848.422406] [] io_schedule+0x18/0x20 [ 848.426400] [] bit_wait_io+0x11/0x50 [ 848.430506] [] __wait_on_bit_lock+0x5f/0xc0 [ 848.432406] [] ? bit_wait+0x50/0x50 [ 848.434694] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 848.438523] [] ? wake_bit_function+0x40/0x40 [ 848.440968] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 848.446262] [] __bread+0xe6/0xf0 [ 848.450230] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 848.455732] [] mount_bdev+0x1b0/0x1f0 [ 848.457834] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 848.460756] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 848.464997] [] mount_fs+0x39/0x1b0 [ 848.466592] [] vfs_kern_mount+0x67/0x110 [ 848.468811] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 848.472276] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 848.479650] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 848.485196] [] obd_setup+0x167/0x540 [obdclass] [ 848.491512] [] class_setup+0x54f/0x830 [obdclass] [ 848.496321] [] class_process_config+0x149b/0x2660 [obdclass] [ 848.500174] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.504448] [] ? __kmalloc+0x1e0/0x340 [ 848.508673] [] ? do_lcfg+0x168/0x520 [obdclass] [ 848.513367] [] do_lcfg+0x263/0x520 [obdclass] [ 848.516725] [] lustre_start_simple+0x88/0x210 [obdclass] [ 848.522051] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 848.527517] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 848.530671] [] ? __mutex_init+0x56/0x60 [ 848.534278] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 848.537588] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 848.541011] [] mount_nodev+0x4d/0xb0 [ 848.545221] [] lustre_mount+0x18/0x20 [lustre] [ 848.549971] [] mount_fs+0x39/0x1b0 [ 848.554052] [] vfs_kern_mount+0x67/0x110 [ 848.557024] [] do_mount+0x1ef/0xce0 [ 848.561834] [] ? copy_mount_options+0x39/0x1b0 [ 848.564806] [] SyS_mount+0x83/0xd0 [ 848.568298] [] system_call_fastpath+0x1f/0x24 [ 848.572931] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 848.574872] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 848.590824] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 848.593523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 848.596177] Call Trace: [ 848.596618] [] dump_stack+0x19/0x1b [ 848.598099] [] __schedule_bug+0x64/0x72 [ 848.599994] [] __schedule+0x791/0x7d0 [ 848.601710] [] ? bit_wait+0x50/0x50 [ 848.603249] [] schedule+0x29/0x70 [ 848.604984] [] schedule_timeout+0x209/0x290 [ 848.606882] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 848.609514] [] ? kvm_clock_read+0x33/0x40 [ 848.611349] [] ? kvm_clock_get_cycles+0x9/0x10 [ 848.613370] [] ? bit_wait+0x50/0x50 [ 848.615422] [] io_schedule_timeout+0xad/0x130 [ 848.617300] [] io_schedule+0x18/0x20 [ 848.619374] [] bit_wait_io+0x11/0x50 [ 848.620702] [] __wait_on_bit+0x65/0x90 [ 848.623239] [] ? bit_wait+0x50/0x50 [ 848.625251] [] out_of_line_wait_on_bit+0x81/0xb0 [ 848.627229] [] ? wake_bit_function+0x40/0x40 [ 848.630388] [] __wait_on_buffer+0x2a/0x30 [ 848.632523] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 848.635095] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 848.637065] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 848.639535] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.641537] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 848.643790] [] mount_bdev+0x1b0/0x1f0 [ 848.645823] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 848.648654] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 848.650480] [] mount_fs+0x39/0x1b0 [ 848.653830] [] vfs_kern_mount+0x67/0x110 [ 848.655848] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 848.657515] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 848.660138] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 848.664368] [] obd_setup+0x167/0x540 [obdclass] [ 848.667323] [] class_setup+0x54f/0x830 [obdclass] [ 848.669845] [] class_process_config+0x149b/0x2660 [obdclass] [ 848.673022] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.676977] [] ? __kmalloc+0x1e0/0x340 [ 848.678915] [] ? do_lcfg+0x168/0x520 [obdclass] [ 848.680890] [] do_lcfg+0x263/0x520 [obdclass] [ 848.683984] [] lustre_start_simple+0x88/0x210 [obdclass] [ 848.686329] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 848.691311] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 848.694840] [] ? __mutex_init+0x56/0x60 [ 848.697575] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 848.701128] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 848.705312] [] mount_nodev+0x4d/0xb0 [ 848.708635] [] lustre_mount+0x18/0x20 [lustre] [ 848.712136] [] mount_fs+0x39/0x1b0 [ 848.714208] [] vfs_kern_mount+0x67/0x110 [ 848.716066] [] do_mount+0x1ef/0xce0 [ 848.718020] [] ? copy_mount_options+0x39/0x1b0 [ 848.721028] [] SyS_mount+0x83/0xd0 [ 848.722710] [] system_call_fastpath+0x1f/0x24 [ 848.724826] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 848.728463] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 848.766902] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 848.776706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 848.782377] Call Trace: [ 848.784523] [] dump_stack+0x19/0x1b [ 848.789352] [] __schedule_bug+0x64/0x72 [ 848.792077] [] __schedule+0x791/0x7d0 [ 848.795555] [] ? bit_wait+0x50/0x50 [ 848.797612] [] schedule+0x29/0x70 [ 848.800365] [] schedule_timeout+0x209/0x290 [ 848.805866] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 848.811454] [] ? kvm_clock_read+0x33/0x40 [ 848.815081] [] ? kvm_clock_get_cycles+0x9/0x10 [ 848.816967] [] ? bit_wait+0x50/0x50 [ 848.818360] [] io_schedule_timeout+0xad/0x130 [ 848.822811] [] io_schedule+0x18/0x20 [ 848.825254] [] bit_wait_io+0x11/0x50 [ 848.827037] [] __wait_on_bit+0x65/0x90 [ 848.831900] [] ? bit_wait+0x50/0x50 [ 848.833688] [] out_of_line_wait_on_bit+0x81/0xb0 [ 848.835760] [] ? wake_bit_function+0x40/0x40 [ 848.837897] [] __wait_on_buffer+0x2a/0x30 [ 848.839839] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 848.841474] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 848.843759] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 848.848523] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.853169] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 848.857403] [] mount_bdev+0x1b0/0x1f0 [ 848.860846] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 848.865935] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 848.868454] [] mount_fs+0x39/0x1b0 [ 848.870016] [] vfs_kern_mount+0x67/0x110 [ 848.871647] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 848.874766] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 848.879228] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 848.885548] [] obd_setup+0x167/0x540 [obdclass] [ 848.888452] [] class_setup+0x54f/0x830 [obdclass] [ 848.891907] [] class_process_config+0x149b/0x2660 [obdclass] [ 848.896058] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.897959] [] ? __kmalloc+0x1e0/0x340 [ 848.899537] [] ? do_lcfg+0x168/0x520 [obdclass] [ 848.901535] [] do_lcfg+0x263/0x520 [obdclass] [ 848.903371] [] lustre_start_simple+0x88/0x210 [obdclass] [ 848.905705] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 848.907566] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 848.909753] [] ? __mutex_init+0x56/0x60 [ 848.911465] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 848.919480] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 848.925171] [] mount_nodev+0x4d/0xb0 [ 848.927016] [] lustre_mount+0x18/0x20 [lustre] [ 848.929960] [] mount_fs+0x39/0x1b0 [ 848.931502] [] vfs_kern_mount+0x67/0x110 [ 848.933779] [] do_mount+0x1ef/0xce0 [ 848.937193] [] ? copy_mount_options+0x39/0x1b0 [ 848.940260] [] SyS_mount+0x83/0xd0 [ 848.943692] [] system_call_fastpath+0x1f/0x24 [ 848.946956] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 848.951255] in_atomic(): 1, irqs_disabled(): 0, pid: 1560, name: mount.lustre [ 848.955252] CPU: 1 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 848.960541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 848.965063] Call Trace: [ 848.965791] [] dump_stack+0x19/0x1b [ 848.967218] [] __might_sleep+0xd9/0x100 [ 848.971905] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 848.974110] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 848.976123] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 848.978531] [] ? do_raw_spin_unlock+0x49/0x90 [ 848.981837] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 848.985020] [] mount_bdev+0x1b0/0x1f0 [ 848.987644] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 848.989915] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 848.991656] [] mount_fs+0x39/0x1b0 [ 848.992936] [] vfs_kern_mount+0x67/0x110 [ 848.995985] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 848.998863] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 849.001360] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 849.003305] [] obd_setup+0x167/0x540 [obdclass] [ 849.005103] [] class_setup+0x54f/0x830 [obdclass] [ 849.010040] [] class_process_config+0x149b/0x2660 [obdclass] [ 849.012010] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.014408] [] ? __kmalloc+0x1e0/0x340 [ 849.019195] [] ? do_lcfg+0x168/0x520 [obdclass] [ 849.023057] [] do_lcfg+0x263/0x520 [obdclass] [ 849.025757] [] lustre_start_simple+0x88/0x210 [obdclass] [ 849.027715] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 849.031733] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 849.036342] [] ? __mutex_init+0x56/0x60 [ 849.039462] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 849.042982] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 849.045914] [] mount_nodev+0x4d/0xb0 [ 849.047224] [] lustre_mount+0x18/0x20 [lustre] [ 849.049510] [] mount_fs+0x39/0x1b0 [ 849.052077] [] vfs_kern_mount+0x67/0x110 [ 849.053536] [] do_mount+0x1ef/0xce0 [ 849.056124] [] ? copy_mount_options+0x39/0x1b0 [ 849.060330] [] SyS_mount+0x83/0xd0 [ 849.062436] [] system_call_fastpath+0x1f/0x24 [ 849.064131] BUG: scheduling while atomic: mount.lustre/1560/0x10000002 [ 849.065940] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 849.086286] CPU: 1 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 849.091637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 849.096212] Call Trace: [ 849.098669] [] dump_stack+0x19/0x1b [ 849.103086] [] __schedule_bug+0x64/0x72 [ 849.105656] [] __schedule+0x791/0x7d0 [ 849.118930] [] __cond_resched+0x26/0x30 [ 849.120565] [] _cond_resched+0x3a/0x50 [ 849.122105] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 849.123670] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 849.125939] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 849.127796] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.129482] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 849.131607] [] mount_bdev+0x1b0/0x1f0 [ 849.133186] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 849.135496] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 849.137137] [] mount_fs+0x39/0x1b0 [ 849.138690] [] vfs_kern_mount+0x67/0x110 [ 849.140405] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 849.142375] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 849.144449] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 849.146375] [] obd_setup+0x167/0x540 [obdclass] [ 849.148198] [] class_setup+0x54f/0x830 [obdclass] [ 849.151831] [] class_process_config+0x149b/0x2660 [obdclass] [ 849.155077] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.159052] [] ? __kmalloc+0x1e0/0x340 [ 849.162535] [] ? do_lcfg+0x168/0x520 [obdclass] [ 849.164866] [] do_lcfg+0x263/0x520 [obdclass] [ 849.166515] [] lustre_start_simple+0x88/0x210 [obdclass] [ 849.169006] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 849.171055] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 849.173022] [] ? __mutex_init+0x56/0x60 [ 849.174668] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 849.177794] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 849.179878] [] mount_nodev+0x4d/0xb0 [ 849.182073] [] lustre_mount+0x18/0x20 [lustre] [ 849.183740] [] mount_fs+0x39/0x1b0 [ 849.185600] [] vfs_kern_mount+0x67/0x110 [ 849.187325] [] do_mount+0x1ef/0xce0 [ 849.189967] [] ? copy_mount_options+0x39/0x1b0 [ 849.192276] [] SyS_mount+0x83/0xd0 [ 849.193804] [] system_call_fastpath+0x1f/0x24 [ 849.195449] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 849.198151] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 849.223429] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 849.228873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 849.231906] Call Trace: [ 849.232577] [] dump_stack+0x19/0x1b [ 849.234812] [] __schedule_bug+0x64/0x72 [ 849.238660] [] __schedule+0x791/0x7d0 [ 849.241042] [] schedule+0x29/0x70 [ 849.244124] [] schedule_timeout+0x209/0x290 [ 849.248486] [] ? native_smp_send_reschedule+0x4c/0x70 [ 849.251927] [] ? resched_curr+0xd8/0xf0 [ 849.253562] [] ? check_preempt_curr+0x80/0xa0 [ 849.257829] [] ? ttwu_do_wakeup+0x19/0xf0 [ 849.261664] [] wait_for_completion+0xfc/0x140 [ 849.266576] [] ? wake_up_state+0x20/0x20 [ 849.270428] [] kthread_create_on_node+0xa8/0x140 [ 849.273114] [] ? commit_timeout+0x10/0x10 [jbd2] [ 849.277119] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 849.280825] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 849.282860] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 849.287156] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.288780] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 849.290760] [] mount_bdev+0x1b0/0x1f0 [ 849.292454] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 849.297255] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 849.300603] [] mount_fs+0x39/0x1b0 [ 849.303751] [] vfs_kern_mount+0x67/0x110 [ 849.306742] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 849.310897] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 849.314067] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 849.318267] [] obd_setup+0x167/0x540 [obdclass] [ 849.321692] [] class_setup+0x54f/0x830 [obdclass] [ 849.324441] [] class_process_config+0x149b/0x2660 [obdclass] [ 849.327761] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.329293] [] ? __kmalloc+0x1e0/0x340 [ 849.333193] [] ? do_lcfg+0x168/0x520 [obdclass] [ 849.335978] [] do_lcfg+0x263/0x520 [obdclass] [ 849.338715] [] lustre_start_simple+0x88/0x210 [obdclass] [ 849.341250] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 849.345752] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 849.348347] [] ? __mutex_init+0x56/0x60 [ 849.350434] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 849.352656] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 849.357782] [] mount_nodev+0x4d/0xb0 [ 849.360206] [] lustre_mount+0x18/0x20 [lustre] [ 849.362063] [] mount_fs+0x39/0x1b0 [ 849.365015] [] vfs_kern_mount+0x67/0x110 [ 849.367223] [] do_mount+0x1ef/0xce0 [ 849.370226] [] ? copy_mount_options+0x39/0x1b0 [ 849.374669] [] SyS_mount+0x83/0xd0 [ 849.379058] [] system_call_fastpath+0x1f/0x24 [ 849.383846] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 849.388093] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 849.418546] CPU: 1 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 849.426367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 849.428956] Call Trace: [ 849.430975] [] dump_stack+0x19/0x1b [ 849.432183] [] __schedule_bug+0x64/0x72 [ 849.433796] [] __schedule+0x791/0x7d0 [ 849.437067] [] schedule+0x29/0x70 [ 849.438777] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 849.441198] [] ? wake_up_atomic_t+0x30/0x30 [ 849.443054] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 849.444933] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.446396] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 849.449344] [] mount_bdev+0x1b0/0x1f0 [ 849.453505] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 849.458739] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 849.461483] [] mount_fs+0x39/0x1b0 [ 849.465608] [] vfs_kern_mount+0x67/0x110 [ 849.467144] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 849.472943] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 849.476903] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 849.481042] [] obd_setup+0x167/0x540 [obdclass] [ 849.485683] [] class_setup+0x54f/0x830 [obdclass] [ 849.489860] [] class_process_config+0x149b/0x2660 [obdclass] [ 849.492772] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.494983] [] ? __kmalloc+0x1e0/0x340 [ 849.499110] [] ? do_lcfg+0x168/0x520 [obdclass] [ 849.502283] [] do_lcfg+0x263/0x520 [obdclass] [ 849.507121] [] lustre_start_simple+0x88/0x210 [obdclass] [ 849.513364] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 849.516963] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 849.519237] [] ? __mutex_init+0x56/0x60 [ 849.523868] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 849.528041] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 849.530691] [] mount_nodev+0x4d/0xb0 [ 849.533019] [] lustre_mount+0x18/0x20 [lustre] [ 849.535488] [] mount_fs+0x39/0x1b0 [ 849.538452] [] vfs_kern_mount+0x67/0x110 [ 849.541720] [] do_mount+0x1ef/0xce0 [ 849.544072] [] ? copy_mount_options+0x39/0x1b0 [ 849.548464] [] SyS_mount+0x83/0xd0 [ 849.549999] [] system_call_fastpath+0x1f/0x24 [ 849.552233] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 849.555185] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 849.583335] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 849.587974] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 849.591907] Call Trace: [ 849.594260] [] dump_stack+0x19/0x1b [ 849.601924] [] __schedule_bug+0x64/0x72 [ 849.605249] [] __schedule+0x791/0x7d0 [ 849.608076] [] schedule+0x29/0x70 [ 849.609954] [] schedule_timeout+0x209/0x290 [ 849.611951] [] ? native_smp_send_reschedule+0x4c/0x70 [ 849.614700] [] ? resched_curr+0xd8/0xf0 [ 849.617600] [] ? check_preempt_curr+0x80/0xa0 [ 849.619897] [] ? ttwu_do_wakeup+0x19/0xf0 [ 849.622037] [] wait_for_completion+0xfc/0x140 [ 849.627135] [] ? wake_up_state+0x20/0x20 [ 849.631452] [] kthread_create_on_node+0xa8/0x140 [ 849.633900] [] ? process_one_work+0x4a0/0x4a0 [ 849.636752] [] __alloc_workqueue_key+0x336/0x480 [ 849.640010] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.642371] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 849.646031] [] mount_bdev+0x1b0/0x1f0 [ 849.650017] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 849.653715] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 849.657270] [] mount_fs+0x39/0x1b0 [ 849.660751] [] vfs_kern_mount+0x67/0x110 [ 849.663189] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 849.666412] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 849.669664] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 849.672441] [] obd_setup+0x167/0x540 [obdclass] [ 849.674616] [] class_setup+0x54f/0x830 [obdclass] [ 849.676927] [] class_process_config+0x149b/0x2660 [obdclass] [ 849.681451] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.684636] [] ? __kmalloc+0x1e0/0x340 [ 849.690853] [] ? do_lcfg+0x168/0x520 [obdclass] [ 849.697586] [] do_lcfg+0x263/0x520 [obdclass] [ 849.701327] [] lustre_start_simple+0x88/0x210 [obdclass] [ 849.705210] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 849.709428] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 849.713409] [] ? __mutex_init+0x56/0x60 [ 849.719773] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 849.725407] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 849.728752] [] mount_nodev+0x4d/0xb0 [ 849.732390] [] lustre_mount+0x18/0x20 [lustre] [ 849.735704] [] mount_fs+0x39/0x1b0 [ 849.739483] [] vfs_kern_mount+0x67/0x110 [ 849.742672] [] do_mount+0x1ef/0xce0 [ 849.744838] [] ? copy_mount_options+0x39/0x1b0 [ 849.747111] [] SyS_mount+0x83/0xd0 [ 849.751829] [] system_call_fastpath+0x1f/0x24 [ 849.756349] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 849.759253] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 849.786809] CPU: 1 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 849.793613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 849.798073] Call Trace: [ 849.805232] [] dump_stack+0x19/0x1b [ 849.808070] [] __schedule_bug+0x64/0x72 [ 849.813151] [] __schedule+0x791/0x7d0 [ 849.814790] [] ? bit_wait+0x50/0x50 [ 849.817216] [] schedule+0x29/0x70 [ 849.819802] [] schedule_timeout+0x209/0x290 [ 849.821846] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 849.825104] [] ? kvm_clock_read+0x33/0x40 [ 849.827826] [] ? kvm_clock_get_cycles+0x9/0x10 [ 849.833475] [] ? ktime_get_ts64+0x4c/0xf0 [ 849.835371] [] ? bit_wait+0x50/0x50 [ 849.844057] [] io_schedule_timeout+0xad/0x130 [ 849.848827] [] io_schedule+0x18/0x20 [ 849.850741] [] bit_wait_io+0x11/0x50 [ 849.856439] [] __wait_on_bit+0x65/0x90 [ 849.863606] [] ? bit_wait+0x50/0x50 [ 849.865571] [] out_of_line_wait_on_bit+0x81/0xb0 [ 849.874653] [] ? wake_bit_function+0x40/0x40 [ 849.879862] [] __sync_dirty_buffer+0xe8/0x110 [ 849.883709] [] sync_dirty_buffer+0x13/0x20 [ 849.888068] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 849.892038] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 849.895829] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 849.899684] [] mount_bdev+0x1b0/0x1f0 [ 849.901080] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 849.911003] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 849.914889] [] mount_fs+0x39/0x1b0 [ 849.917363] [] vfs_kern_mount+0x67/0x110 [ 849.919597] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 849.921835] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 849.925477] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 849.933822] [] obd_setup+0x167/0x540 [obdclass] [ 849.937443] [] class_setup+0x54f/0x830 [obdclass] [ 849.941921] [] class_process_config+0x149b/0x2660 [obdclass] [ 849.945841] [] ? do_raw_spin_unlock+0x49/0x90 [ 849.950297] [] ? __kmalloc+0x1e0/0x340 [ 849.954690] [] ? do_lcfg+0x168/0x520 [obdclass] [ 849.956647] [] do_lcfg+0x263/0x520 [obdclass] [ 849.959075] [] lustre_start_simple+0x88/0x210 [obdclass] [ 849.963406] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 849.967549] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 849.971063] [] ? __mutex_init+0x56/0x60 [ 849.975183] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 849.981986] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 849.985472] [] mount_nodev+0x4d/0xb0 [ 849.988528] [] lustre_mount+0x18/0x20 [lustre] [ 849.990912] [] mount_fs+0x39/0x1b0 [ 850.000291] [] vfs_kern_mount+0x67/0x110 [ 850.004069] [] do_mount+0x1ef/0xce0 [ 850.007455] [] ? copy_mount_options+0x39/0x1b0 [ 850.016785] [] SyS_mount+0x83/0xd0 [ 850.019306] [] system_call_fastpath+0x1f/0x24 [ 850.022959] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 850.026779] in_atomic(): 1, irqs_disabled(): 0, pid: 1560, name: mount.lustre [ 850.032284] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 850.055061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 850.060435] Call Trace: [ 850.061788] [] dump_stack+0x19/0x1b [ 850.063249] [] __might_sleep+0xd9/0x100 [ 850.065241] [] mutex_lock+0x20/0x40 [ 850.067537] [] __cleancache_init_fs+0x1b/0x80 [ 850.072932] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 850.076059] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 850.079522] [] mount_bdev+0x1b0/0x1f0 [ 850.081260] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 850.085962] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 850.087915] [] mount_fs+0x39/0x1b0 [ 850.090957] [] vfs_kern_mount+0x67/0x110 [ 850.093121] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 850.095343] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 850.103576] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 850.110908] [] obd_setup+0x167/0x540 [obdclass] [ 850.114434] [] class_setup+0x54f/0x830 [obdclass] [ 850.124461] [] class_process_config+0x149b/0x2660 [obdclass] [ 850.129794] [] ? do_raw_spin_unlock+0x49/0x90 [ 850.131771] [] ? __kmalloc+0x1e0/0x340 [ 850.134361] [] ? do_lcfg+0x168/0x520 [obdclass] [ 850.136843] [] do_lcfg+0x263/0x520 [obdclass] [ 850.138703] [] lustre_start_simple+0x88/0x210 [obdclass] [ 850.141923] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 850.144143] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 850.148695] [] ? __mutex_init+0x56/0x60 [ 850.150102] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 850.152625] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 850.154745] [] mount_nodev+0x4d/0xb0 [ 850.156698] [] lustre_mount+0x18/0x20 [lustre] [ 850.158389] [] mount_fs+0x39/0x1b0 [ 850.160084] [] vfs_kern_mount+0x67/0x110 [ 850.162230] [] do_mount+0x1ef/0xce0 [ 850.164953] [] ? copy_mount_options+0x39/0x1b0 [ 850.175224] [] SyS_mount+0x83/0xd0 [ 850.182852] [] system_call_fastpath+0x1f/0x24 [ 850.187630] BUG: scheduling while atomic: mount.lustre/1560/0x10000002 [ 850.189703] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 850.219807] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 850.226457] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 850.237737] Call Trace: [ 850.238805] [] dump_stack+0x19/0x1b [ 850.241420] [] __schedule_bug+0x64/0x72 [ 850.243360] [] __schedule+0x791/0x7d0 [ 850.245994] [] __cond_resched+0x26/0x30 [ 850.248375] [] _cond_resched+0x3a/0x50 [ 850.250256] [] mutex_lock+0x25/0x40 [ 850.253113] [] __cleancache_init_fs+0x1b/0x80 [ 850.255894] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 850.258744] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 850.260921] [] mount_bdev+0x1b0/0x1f0 [ 850.264498] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 850.268524] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 850.270542] [] mount_fs+0x39/0x1b0 [ 850.273025] [] vfs_kern_mount+0x67/0x110 [ 850.276389] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 850.280011] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 850.283509] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 850.288263] [] obd_setup+0x167/0x540 [obdclass] [ 850.290353] [] class_setup+0x54f/0x830 [obdclass] [ 850.292847] [] class_process_config+0x149b/0x2660 [obdclass] [ 850.297008] [] ? do_raw_spin_unlock+0x49/0x90 [ 850.299485] [] ? __kmalloc+0x1e0/0x340 [ 850.301630] [] ? do_lcfg+0x168/0x520 [obdclass] [ 850.304150] [] do_lcfg+0x263/0x520 [obdclass] [ 850.306900] [] lustre_start_simple+0x88/0x210 [obdclass] [ 850.309932] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 850.311690] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 850.314349] [] ? __mutex_init+0x56/0x60 [ 850.315920] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 850.320323] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 850.322304] [] mount_nodev+0x4d/0xb0 [ 850.324372] [] lustre_mount+0x18/0x20 [lustre] [ 850.326578] [] mount_fs+0x39/0x1b0 [ 850.328526] [] vfs_kern_mount+0x67/0x110 [ 850.330343] [] do_mount+0x1ef/0xce0 [ 850.332218] [] ? copy_mount_options+0x39/0x1b0 [ 850.334473] [] SyS_mount+0x83/0xd0 [ 850.336509] [] system_call_fastpath+0x1f/0x24 [ 850.341782] BUG: scheduling while atomic: mount.lustre/1560/0x10000002 [ 850.343981] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 850.368126] CPU: 1 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 850.372730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 850.376035] Call Trace: [ 850.377385] [] dump_stack+0x19/0x1b [ 850.379594] [] __schedule_bug+0x64/0x72 [ 850.382235] [] __schedule+0x791/0x7d0 [ 850.384598] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 850.388789] [] __cond_resched+0x26/0x30 [ 850.391781] [] _cond_resched+0x3a/0x50 [ 850.394825] [] kmem_cache_alloc+0x54/0x2e0 [ 850.397930] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 850.402310] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 850.404858] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 850.410494] [] mount_bdev+0x1b0/0x1f0 [ 850.411924] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 850.415683] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 850.418578] [] mount_fs+0x39/0x1b0 [ 850.420842] [] vfs_kern_mount+0x67/0x110 [ 850.423147] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 850.425488] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 850.430589] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 850.433292] [] obd_setup+0x167/0x540 [obdclass] [ 850.435569] [] class_setup+0x54f/0x830 [obdclass] [ 850.437993] [] class_process_config+0x149b/0x2660 [obdclass] [ 850.443551] [] ? do_raw_spin_unlock+0x49/0x90 [ 850.447716] [] ? __kmalloc+0x1e0/0x340 [ 850.450455] [] ? do_lcfg+0x168/0x520 [obdclass] [ 850.454454] [] do_lcfg+0x263/0x520 [obdclass] [ 850.457690] [] lustre_start_simple+0x88/0x210 [obdclass] [ 850.460332] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 850.462610] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 850.465501] [] ? __mutex_init+0x56/0x60 [ 850.467525] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 850.470350] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 850.473310] [] mount_nodev+0x4d/0xb0 [ 850.477854] [] lustre_mount+0x18/0x20 [lustre] [ 850.480717] [] mount_fs+0x39/0x1b0 [ 850.484242] [] vfs_kern_mount+0x67/0x110 [ 850.488208] [] do_mount+0x1ef/0xce0 [ 850.490359] [] ? copy_mount_options+0x39/0x1b0 [ 850.494420] [] SyS_mount+0x83/0xd0 [ 850.496631] [] system_call_fastpath+0x1f/0x24 [ 850.500212] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 850.502399] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 850.541031] CPU: 2 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 850.546163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 850.549923] Call Trace: [ 850.552260] [] dump_stack+0x19/0x1b [ 850.555298] [] __schedule_bug+0x64/0x72 [ 850.558366] [] __schedule+0x791/0x7d0 [ 850.562167] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 850.566226] [] ? bit_wait+0x50/0x50 [ 850.568965] [] schedule+0x29/0x70 [ 850.571748] [] schedule_timeout+0x209/0x290 [ 850.575853] [] ? kvm_clock_read+0x33/0x40 [ 850.579231] [] ? kvm_clock_get_cycles+0x9/0x10 [ 850.583827] [] ? ktime_get_ts64+0x4c/0xf0 [ 850.588184] [] ? bit_wait+0x50/0x50 [ 850.591442] [] io_schedule_timeout+0xad/0x130 [ 850.595732] [] io_schedule+0x18/0x20 [ 850.599350] [] bit_wait_io+0x11/0x50 [ 850.602540] [] __wait_on_bit+0x65/0x90 [ 850.605184] [] ? bit_wait+0x50/0x50 [ 850.607697] [] out_of_line_wait_on_bit+0x81/0xb0 [ 850.613697] [] ? wake_bit_function+0x40/0x40 [ 850.617993] [] __wait_on_buffer+0x2a/0x30 [ 850.624060] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 850.634926] [] ? mark_page_accessed+0xd8/0xe0 [ 850.638160] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 850.641127] [] v2_read_header+0x1f/0x50 [ 850.643711] [] v2_check_quota_file+0x2b/0x70 [ 850.646627] [] ? igrab+0x36/0x60 [ 850.648920] [] vfs_load_quota_inode+0x279/0x570 [ 850.654827] [] ? unlock_new_inode+0x55/0x80 [ 850.661042] [] dquot_enable+0xf0/0x110 [ 850.666704] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 850.670199] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 850.674235] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 850.678713] [] mount_bdev+0x1b0/0x1f0 [ 850.680807] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 850.686011] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 850.692857] [] mount_fs+0x39/0x1b0 [ 850.696652] [] vfs_kern_mount+0x67/0x110 [ 850.700481] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 850.705155] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 850.708879] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 850.712688] [] obd_setup+0x167/0x540 [obdclass] [ 850.717876] [] class_setup+0x54f/0x830 [obdclass] [ 850.721494] [] class_process_config+0x149b/0x2660 [obdclass] [ 850.726955] [] ? do_raw_spin_unlock+0x49/0x90 [ 850.729978] [] ? __kmalloc+0x1e0/0x340 [ 850.732791] [] ? do_lcfg+0x168/0x520 [obdclass] [ 850.736011] [] do_lcfg+0x263/0x520 [obdclass] [ 850.740723] [] lustre_start_simple+0x88/0x210 [obdclass] [ 850.746777] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 850.752156] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 850.755726] [] ? __mutex_init+0x56/0x60 [ 850.758310] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 850.761655] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 850.766309] [] mount_nodev+0x4d/0xb0 [ 850.768955] [] lustre_mount+0x18/0x20 [lustre] [ 850.772798] [] mount_fs+0x39/0x1b0 [ 850.775239] [] vfs_kern_mount+0x67/0x110 [ 850.778040] [] do_mount+0x1ef/0xce0 [ 850.779802] [] ? copy_mount_options+0x39/0x1b0 [ 850.783088] [] SyS_mount+0x83/0xd0 [ 850.785641] [] system_call_fastpath+0x1f/0x24 [ 850.788781] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 850.790408] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 850.820134] CPU: 3 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 850.829493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 850.839166] Call Trace: [ 850.842839] [] dump_stack+0x19/0x1b [ 850.844665] [] __schedule_bug+0x64/0x72 [ 850.846209] [] __schedule+0x791/0x7d0 [ 850.847982] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 850.849872] [] ? bit_wait+0x50/0x50 [ 850.854558] [] schedule+0x29/0x70 [ 850.861003] [] schedule_timeout+0x209/0x290 [ 850.864374] [] ? kvm_clock_read+0x33/0x40 [ 850.870386] [] ? kvm_clock_get_cycles+0x9/0x10 [ 850.872553] [] ? ktime_get_ts64+0x4c/0xf0 [ 850.874272] [] ? bit_wait+0x50/0x50 [ 850.875804] [] io_schedule_timeout+0xad/0x130 [ 850.889941] [] io_schedule+0x18/0x20 [ 850.891899] [] bit_wait_io+0x11/0x50 [ 850.895803] [] __wait_on_bit+0x65/0x90 [ 850.897390] [] ? bit_wait+0x50/0x50 [ 850.904248] [] out_of_line_wait_on_bit+0x81/0xb0 [ 850.910944] [] ? wake_bit_function+0x40/0x40 [ 850.913835] [] __wait_on_buffer+0x2a/0x30 [ 850.915958] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 850.920043] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 850.922138] [] v2_read_header+0x1f/0x50 [ 850.925622] [] v2_check_quota_file+0x2b/0x70 [ 850.928602] [] ? igrab+0x36/0x60 [ 850.930379] [] vfs_load_quota_inode+0x279/0x570 [ 850.933059] [] ? unlock_new_inode+0x55/0x80 [ 850.941824] [] dquot_enable+0xf0/0x110 [ 850.945771] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 850.947961] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 850.953150] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 850.961810] [] mount_bdev+0x1b0/0x1f0 [ 850.964036] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 850.970019] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 850.975722] [] mount_fs+0x39/0x1b0 [ 850.978416] [] vfs_kern_mount+0x67/0x110 [ 850.980006] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 850.981935] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 850.984092] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 850.986287] [] obd_setup+0x167/0x540 [obdclass] [ 850.988410] [] class_setup+0x54f/0x830 [obdclass] [ 850.990402] [] class_process_config+0x149b/0x2660 [obdclass] [ 850.995664] [] ? do_raw_spin_unlock+0x49/0x90 [ 850.999168] [] ? __kmalloc+0x1e0/0x340 [ 851.002387] [] ? do_lcfg+0x168/0x520 [obdclass] [ 851.004810] [] do_lcfg+0x263/0x520 [obdclass] [ 851.009870] [] lustre_start_simple+0x88/0x210 [obdclass] [ 851.016058] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 851.018946] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 851.022934] [] ? __mutex_init+0x56/0x60 [ 851.024909] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 851.039948] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 851.041948] [] mount_nodev+0x4d/0xb0 [ 851.043776] [] lustre_mount+0x18/0x20 [lustre] [ 851.045783] [] mount_fs+0x39/0x1b0 [ 851.047569] [] vfs_kern_mount+0x67/0x110 [ 851.059684] [] do_mount+0x1ef/0xce0 [ 851.062153] [] ? copy_mount_options+0x39/0x1b0 [ 851.064862] [] SyS_mount+0x83/0xd0 [ 851.067078] [] system_call_fastpath+0x1f/0x24 [ 851.070763] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 851.073507] in_atomic(): 1, irqs_disabled(): 0, pid: 1560, name: mount.lustre [ 851.075674] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 851.080088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 851.085642] Call Trace: [ 851.086492] [] dump_stack+0x19/0x1b [ 851.088321] [] __might_sleep+0xd9/0x100 [ 851.090267] [] mutex_lock+0x20/0x40 [ 851.095202] [] vfs_load_quota_inode+0x2d8/0x570 [ 851.099164] [] dquot_enable+0xf0/0x110 [ 851.107920] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 851.115271] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 851.127146] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 851.130589] [] mount_bdev+0x1b0/0x1f0 [ 851.132264] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 851.134731] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 851.136922] [] mount_fs+0x39/0x1b0 [ 851.138573] [] vfs_kern_mount+0x67/0x110 [ 851.140427] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 851.142276] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 851.144661] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 851.146938] [] obd_setup+0x167/0x540 [obdclass] [ 851.149051] [] class_setup+0x54f/0x830 [obdclass] [ 851.150985] [] class_process_config+0x149b/0x2660 [obdclass] [ 851.153245] [] ? do_raw_spin_unlock+0x49/0x90 [ 851.155256] [] ? __kmalloc+0x1e0/0x340 [ 851.157026] [] ? do_lcfg+0x168/0x520 [obdclass] [ 851.158777] [] do_lcfg+0x263/0x520 [obdclass] [ 851.163244] [] lustre_start_simple+0x88/0x210 [obdclass] [ 851.167940] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 851.171955] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 851.176635] [] ? __mutex_init+0x56/0x60 [ 851.182057] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 851.188175] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 851.191586] [] mount_nodev+0x4d/0xb0 [ 851.193270] [] lustre_mount+0x18/0x20 [lustre] [ 851.197214] [] mount_fs+0x39/0x1b0 [ 851.200215] [] vfs_kern_mount+0x67/0x110 [ 851.203955] [] do_mount+0x1ef/0xce0 [ 851.205635] [] ? copy_mount_options+0x39/0x1b0 [ 851.209641] [] SyS_mount+0x83/0xd0 [ 851.211930] [] system_call_fastpath+0x1f/0x24 [ 851.214143] BUG: scheduling while atomic: mount.lustre/1560/0x10000002 [ 851.216562] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 851.241475] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 851.245473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 851.249262] Call Trace: [ 851.249908] [] dump_stack+0x19/0x1b [ 851.252795] [] __schedule_bug+0x64/0x72 [ 851.254814] [] __schedule+0x791/0x7d0 [ 851.256803] [] __cond_resched+0x26/0x30 [ 851.258950] [] _cond_resched+0x3a/0x50 [ 851.260745] [] mutex_lock+0x25/0x40 [ 851.264355] [] vfs_load_quota_inode+0x2d8/0x570 [ 851.268282] [] dquot_enable+0xf0/0x110 [ 851.270957] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 851.274732] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 851.276819] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 851.281031] [] mount_bdev+0x1b0/0x1f0 [ 851.285294] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 851.288981] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 851.291637] [] mount_fs+0x39/0x1b0 [ 851.294109] [] vfs_kern_mount+0x67/0x110 [ 851.296368] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 851.302173] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 851.304787] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 851.307387] [] obd_setup+0x167/0x540 [obdclass] [ 851.310353] [] class_setup+0x54f/0x830 [obdclass] [ 851.312253] [] class_process_config+0x149b/0x2660 [obdclass] [ 851.317084] [] ? do_raw_spin_unlock+0x49/0x90 [ 851.319845] [] ? __kmalloc+0x1e0/0x340 [ 851.322061] [] ? do_lcfg+0x168/0x520 [obdclass] [ 851.326767] [] do_lcfg+0x263/0x520 [obdclass] [ 851.330488] [] lustre_start_simple+0x88/0x210 [obdclass] [ 851.334411] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 851.339016] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 851.341574] [] ? __mutex_init+0x56/0x60 [ 851.343655] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 851.348115] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 851.350898] [] mount_nodev+0x4d/0xb0 [ 851.352886] [] lustre_mount+0x18/0x20 [lustre] [ 851.356052] [] mount_fs+0x39/0x1b0 [ 851.359902] [] vfs_kern_mount+0x67/0x110 [ 851.365354] [] do_mount+0x1ef/0xce0 [ 851.367540] [] ? copy_mount_options+0x39/0x1b0 [ 851.371832] [] SyS_mount+0x83/0xd0 [ 851.375187] [] system_call_fastpath+0x1f/0x24 [ 851.382923] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 851.390879] BUG: scheduling while atomic: mount.lustre/1560/0x10000002 [ 851.395515] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 851.424444] CPU: 0 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 851.428516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 851.431833] Call Trace: [ 851.432804] [] dump_stack+0x19/0x1b [ 851.434739] [] __schedule_bug+0x64/0x72 [ 851.439825] [] __schedule+0x791/0x7d0 [ 851.443895] [] __cond_resched+0x26/0x30 [ 851.448698] [] _cond_resched+0x3a/0x50 [ 851.451491] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 851.463625] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 851.468523] [] read_blk+0x4c/0x60 [ 851.472085] [] find_tree_dqentry+0x47/0x240 [ 851.473794] [] find_tree_dqentry+0x1aa/0x240 [ 851.475462] [] find_tree_dqentry+0x1aa/0x240 [ 851.477091] [] find_tree_dqentry+0x1aa/0x240 [ 851.478826] [] qtree_read_dquot+0x14c/0x380 [ 851.480461] [] v2_read_dquot+0x2b/0x30 [ 851.482009] [] dquot_acquire+0xe4/0x130 [ 851.483608] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 851.488625] [] dqget+0x3fb/0x460 [ 851.492460] [] __dquot_initialize+0x12d/0x230 [ 851.496656] [] ? __free_pages+0x25/0x30 [ 851.498971] [] dquot_initialize+0x13/0x20 [ 851.501087] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 851.503404] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 851.506896] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 851.512208] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 851.516305] [] obd_setup+0x167/0x540 [obdclass] [ 851.519102] [] class_setup+0x54f/0x830 [obdclass] [ 851.521306] [] class_process_config+0x149b/0x2660 [obdclass] [ 851.526208] [] ? do_raw_spin_unlock+0x49/0x90 [ 851.530641] [] ? __kmalloc+0x1e0/0x340 [ 851.534330] [] ? do_lcfg+0x168/0x520 [obdclass] [ 851.539170] [] do_lcfg+0x263/0x520 [obdclass] [ 851.544108] [] lustre_start_simple+0x88/0x210 [obdclass] [ 851.548466] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 851.552409] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 851.555829] [] ? __mutex_init+0x56/0x60 [ 851.559684] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 851.565060] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 851.569505] [] mount_nodev+0x4d/0xb0 [ 851.572172] [] lustre_mount+0x18/0x20 [lustre] [ 851.575576] [] mount_fs+0x39/0x1b0 [ 851.578187] [] vfs_kern_mount+0x67/0x110 [ 851.581094] [] do_mount+0x1ef/0xce0 [ 851.588232] [] ? copy_mount_options+0x39/0x1b0 [ 851.591573] [] SyS_mount+0x83/0xd0 [ 851.594286] [] system_call_fastpath+0x1f/0x24 [ 851.601462] BUG: scheduling while atomic: mount.lustre/1560/0x00000002 [ 851.604915] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 851.649384] CPU: 1 PID: 1560 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 851.657764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 851.664478] Call Trace: [ 851.666489] [] dump_stack+0x19/0x1b [ 851.670349] [] __schedule_bug+0x64/0x72 [ 851.676221] [] __schedule+0x791/0x7d0 [ 851.680476] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 851.686165] [] ? bit_wait+0x50/0x50 [ 851.690020] [] schedule+0x29/0x70 [ 851.694489] [] schedule_timeout+0x209/0x290 [ 851.698509] [] ? kvm_clock_read+0x33/0x40 [ 851.704325] [] ? kvm_clock_get_cycles+0x9/0x10 [ 851.706720] [] ? ktime_get_ts64+0x4c/0xf0 [ 851.710205] [] ? bit_wait+0x50/0x50 [ 851.713006] [] io_schedule_timeout+0xad/0x130 [ 851.715683] [] io_schedule+0x18/0x20 [ 851.719844] [] bit_wait_io+0x11/0x50 [ 851.723382] [] __wait_on_bit+0x65/0x90 [ 851.727647] [] ? bit_wait+0x50/0x50 [ 851.731935] [] out_of_line_wait_on_bit+0x81/0xb0 [ 851.736218] [] ? wake_bit_function+0x40/0x40 [ 851.738569] [] __wait_on_buffer+0x2a/0x30 [ 851.740780] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 851.742884] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 851.745312] [] read_blk+0x4c/0x60 [ 851.747189] [] find_tree_dqentry+0x47/0x240 [ 851.749358] [] find_tree_dqentry+0x1aa/0x240 [ 851.752644] [] find_tree_dqentry+0x1aa/0x240 [ 851.754792] [] find_tree_dqentry+0x1aa/0x240 [ 851.756674] [] qtree_read_dquot+0x14c/0x380 [ 851.758665] [] v2_read_dquot+0x2b/0x30 [ 851.761293] [] dquot_acquire+0xe4/0x130 [ 851.763178] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 851.765450] [] dqget+0x3fb/0x460 [ 851.767547] [] __dquot_initialize+0x12d/0x230 [ 851.769772] [] dquot_initialize+0x13/0x20 [ 851.771702] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 851.774412] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 851.777407] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 851.780324] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 851.783039] [] obd_setup+0x167/0x540 [obdclass] [ 851.786038] [] class_setup+0x54f/0x830 [obdclass] [ 851.791468] [] class_process_config+0x149b/0x2660 [obdclass] [ 851.800994] [] ? do_raw_spin_unlock+0x49/0x90 [ 851.805659] [] ? __kmalloc+0x1e0/0x340 [ 851.810097] [] ? do_lcfg+0x168/0x520 [obdclass] [ 851.812812] [] do_lcfg+0x263/0x520 [obdclass] [ 851.816791] [] lustre_start_simple+0x88/0x210 [obdclass] [ 851.819514] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 851.823444] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 851.826218] [] ? __mutex_init+0x56/0x60 [ 851.829456] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 851.833829] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 851.836032] [] mount_nodev+0x4d/0xb0 [ 851.839272] [] lustre_mount+0x18/0x20 [lustre] [ 851.843470] [] mount_fs+0x39/0x1b0 [ 851.848172] [] vfs_kern_mount+0x67/0x110 [ 851.851147] [] do_mount+0x1ef/0xce0 [ 851.855224] [] ? copy_mount_options+0x39/0x1b0 [ 851.858202] [] SyS_mount+0x83/0xd0 [ 851.860737] [] system_call_fastpath+0x1f/0x24 [ 876.172446] Lustre: Evicted from MGS (at 192.168.202.119@tcp) after server handle changed from 0x0 to 0x50fe830de82bb3ba [ 876.177364] Lustre: MGC192.168.202.119@tcp: Connection restored to (at 0@lo) [ 876.180283] Lustre: Skipped 6 previous similar messages [ 876.373167] LustreError: lustre-OST0000-osc-MDT0000: operation ost_connect to node 0@lo failed: rc = -114 [ 876.407763] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 878.036594] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 882.871185] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 882.873996] in_atomic(): 1, irqs_disabled(): 0, pid: 2535, name: mount.lustre [ 882.875563] CPU: 0 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 882.880668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 882.884176] Call Trace: [ 882.886077] [] dump_stack+0x19/0x1b [ 882.887381] [] __might_sleep+0xd9/0x100 [ 882.888747] [] kmem_cache_alloc+0x4f/0x2e0 [ 882.889966] [] alloc_vfsmnt+0x24/0x240 [ 882.891337] [] vfs_kern_mount+0x36/0x110 [ 882.892802] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 882.894304] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 882.898886] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 882.902923] [] obd_setup+0x167/0x540 [obdclass] [ 882.906525] [] class_setup+0x54f/0x830 [obdclass] [ 882.910271] [] class_process_config+0x149b/0x2660 [obdclass] [ 882.917732] [] ? do_raw_spin_unlock+0x49/0x90 [ 882.924871] [] ? __kmalloc+0x1e0/0x340 [ 882.926869] [] ? do_lcfg+0x168/0x520 [obdclass] [ 882.930541] [] do_lcfg+0x263/0x520 [obdclass] [ 882.934760] [] lustre_start_simple+0x88/0x210 [obdclass] [ 882.938086] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 882.941345] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 882.945637] [] ? __mutex_init+0x56/0x60 [ 882.948410] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 882.951014] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 882.954582] [] mount_nodev+0x4d/0xb0 [ 882.956581] [] lustre_mount+0x18/0x20 [lustre] [ 882.958756] [] mount_fs+0x39/0x1b0 [ 882.961647] [] vfs_kern_mount+0x67/0x110 [ 882.964473] [] do_mount+0x1ef/0xce0 [ 882.966102] [] ? copy_mount_options+0x39/0x1b0 [ 882.970023] [] SyS_mount+0x83/0xd0 [ 882.973811] [] system_call_fastpath+0x1f/0x24 [ 882.978623] BUG: scheduling while atomic: mount.lustre/2535/0x10000002 [ 882.990321] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 883.027277] CPU: 0 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 883.032695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 883.043253] Call Trace: [ 883.044355] [] dump_stack+0x19/0x1b [ 883.048466] [] __schedule_bug+0x64/0x72 [ 883.050844] [] __schedule+0x791/0x7d0 [ 883.052654] [] ? alloc_vfsmnt+0x24/0x240 [ 883.056316] [] __cond_resched+0x26/0x30 [ 883.059721] [] _cond_resched+0x3a/0x50 [ 883.062395] [] kmem_cache_alloc+0x54/0x2e0 [ 883.067091] [] alloc_vfsmnt+0x24/0x240 [ 883.069368] [] vfs_kern_mount+0x36/0x110 [ 883.071906] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 883.075166] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 883.080394] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 883.083737] [] obd_setup+0x167/0x540 [obdclass] [ 883.087659] [] class_setup+0x54f/0x830 [obdclass] [ 883.092399] [] class_process_config+0x149b/0x2660 [obdclass] [ 883.095224] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.097455] [] ? __kmalloc+0x1e0/0x340 [ 883.102989] [] ? do_lcfg+0x168/0x520 [obdclass] [ 883.106661] [] do_lcfg+0x263/0x520 [obdclass] [ 883.109425] [] lustre_start_simple+0x88/0x210 [obdclass] [ 883.112320] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 883.116319] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 883.119182] [] ? __mutex_init+0x56/0x60 [ 883.122118] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 883.125130] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 883.127922] [] mount_nodev+0x4d/0xb0 [ 883.129822] [] lustre_mount+0x18/0x20 [lustre] [ 883.132286] [] mount_fs+0x39/0x1b0 [ 883.136324] [] vfs_kern_mount+0x67/0x110 [ 883.139009] [] do_mount+0x1ef/0xce0 [ 883.142996] [] ? copy_mount_options+0x39/0x1b0 [ 883.146450] [] SyS_mount+0x83/0xd0 [ 883.148547] [] system_call_fastpath+0x1f/0x24 [ 883.152729] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 883.155594] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 883.185404] CPU: 1 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 883.189673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 883.191652] Call Trace: [ 883.192661] [] dump_stack+0x19/0x1b [ 883.194190] [] __schedule_bug+0x64/0x72 [ 883.196275] [] __schedule+0x791/0x7d0 [ 883.198222] [] ? bit_wait+0x50/0x50 [ 883.202130] [] schedule+0x29/0x70 [ 883.204220] [] schedule_timeout+0x209/0x290 [ 883.205987] [] ? kvm_clock_read+0x33/0x40 [ 883.207969] [] ? kvm_clock_get_cycles+0x9/0x10 [ 883.210169] [] ? ktime_get_ts64+0x4c/0xf0 [ 883.212405] [] ? bit_wait+0x50/0x50 [ 883.214272] [] io_schedule_timeout+0xad/0x130 [ 883.216904] [] io_schedule+0x18/0x20 [ 883.219482] [] bit_wait_io+0x11/0x50 [ 883.221356] [] __wait_on_bit+0x65/0x90 [ 883.223730] [] ? bit_wait+0x50/0x50 [ 883.225965] [] out_of_line_wait_on_bit+0x81/0xb0 [ 883.228278] [] ? wake_bit_function+0x40/0x40 [ 883.231645] [] __bread+0xad/0xf0 [ 883.233357] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 883.237460] [] ? snprintf+0x49/0x70 [ 883.239339] [] mount_bdev+0x1b0/0x1f0 [ 883.242247] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 883.244960] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 883.247215] [] mount_fs+0x39/0x1b0 [ 883.248835] [] vfs_kern_mount+0x67/0x110 [ 883.250805] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 883.252943] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 883.258223] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 883.261673] [] obd_setup+0x167/0x540 [obdclass] [ 883.264096] [] class_setup+0x54f/0x830 [obdclass] [ 883.266306] [] class_process_config+0x149b/0x2660 [obdclass] [ 883.268924] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.271053] [] ? __kmalloc+0x1e0/0x340 [ 883.273585] [] ? do_lcfg+0x168/0x520 [obdclass] [ 883.275753] [] do_lcfg+0x263/0x520 [obdclass] [ 883.277635] [] lustre_start_simple+0x88/0x210 [obdclass] [ 883.279833] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 883.283855] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 883.288127] [] ? __mutex_init+0x56/0x60 [ 883.289879] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 883.292895] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 883.297714] [] mount_nodev+0x4d/0xb0 [ 883.299663] [] lustre_mount+0x18/0x20 [lustre] [ 883.301850] [] mount_fs+0x39/0x1b0 [ 883.305009] [] vfs_kern_mount+0x67/0x110 [ 883.306949] [] do_mount+0x1ef/0xce0 [ 883.308908] [] ? copy_mount_options+0x39/0x1b0 [ 883.311121] [] SyS_mount+0x83/0xd0 [ 883.314394] [] system_call_fastpath+0x1f/0x24 [ 883.317265] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 883.319708] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 883.344896] CPU: 0 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 883.350637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 883.355303] Call Trace: [ 883.356358] [] dump_stack+0x19/0x1b [ 883.360043] [] __schedule_bug+0x64/0x72 [ 883.362548] [] __schedule+0x791/0x7d0 [ 883.364920] [] ? bit_wait+0x50/0x50 [ 883.367751] [] schedule+0x29/0x70 [ 883.369047] [] schedule_timeout+0x209/0x290 [ 883.371206] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 883.373680] [] ? kvm_clock_read+0x33/0x40 [ 883.375908] [] ? kvm_clock_get_cycles+0x9/0x10 [ 883.378147] [] ? ktime_get_ts64+0x4c/0xf0 [ 883.380428] [] ? bit_wait+0x50/0x50 [ 883.382331] [] io_schedule_timeout+0xad/0x130 [ 883.383800] [] io_schedule+0x18/0x20 [ 883.385430] [] bit_wait_io+0x11/0x50 [ 883.387476] [] __wait_on_bit+0x65/0x90 [ 883.389609] [] ? bit_wait+0x50/0x50 [ 883.392181] [] out_of_line_wait_on_bit+0x81/0xb0 [ 883.394469] [] ? wake_bit_function+0x40/0x40 [ 883.398291] [] __bread+0xad/0xf0 [ 883.400486] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 883.404058] [] mount_bdev+0x1b0/0x1f0 [ 883.406547] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 883.409816] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 883.411759] [] mount_fs+0x39/0x1b0 [ 883.413948] [] vfs_kern_mount+0x67/0x110 [ 883.416853] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 883.423127] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 883.427652] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 883.431814] [] obd_setup+0x167/0x540 [obdclass] [ 883.438279] [] class_setup+0x54f/0x830 [obdclass] [ 883.442406] [] class_process_config+0x149b/0x2660 [obdclass] [ 883.446037] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.448587] [] ? __kmalloc+0x1e0/0x340 [ 883.450961] [] ? do_lcfg+0x168/0x520 [obdclass] [ 883.453581] [] do_lcfg+0x263/0x520 [obdclass] [ 883.456166] [] lustre_start_simple+0x88/0x210 [obdclass] [ 883.460722] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 883.466015] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 883.469847] [] ? __mutex_init+0x56/0x60 [ 883.475234] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 883.478251] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 883.482620] [] mount_nodev+0x4d/0xb0 [ 883.485807] [] lustre_mount+0x18/0x20 [lustre] [ 883.490055] [] mount_fs+0x39/0x1b0 [ 883.491873] [] vfs_kern_mount+0x67/0x110 [ 883.495677] [] do_mount+0x1ef/0xce0 [ 883.497130] [] ? copy_mount_options+0x39/0x1b0 [ 883.499038] [] SyS_mount+0x83/0xd0 [ 883.500442] [] system_call_fastpath+0x1f/0x24 [ 883.502593] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 883.504382] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 883.540042] CPU: 3 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 883.544447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 883.551869] Call Trace: [ 883.552851] [] dump_stack+0x19/0x1b [ 883.557779] [] __schedule_bug+0x64/0x72 [ 883.559358] [] __schedule+0x791/0x7d0 [ 883.561610] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 883.563746] [] ? bit_wait+0x50/0x50 [ 883.565955] [] schedule+0x29/0x70 [ 883.569566] [] schedule_timeout+0x209/0x290 [ 883.572133] [] ? kvm_clock_read+0x33/0x40 [ 883.574160] [] ? kvm_clock_get_cycles+0x9/0x10 [ 883.576584] [] ? ktime_get_ts64+0x4c/0xf0 [ 883.578226] [] ? bit_wait+0x50/0x50 [ 883.580388] [] io_schedule_timeout+0xad/0x130 [ 883.582878] [] io_schedule+0x18/0x20 [ 883.585431] [] bit_wait_io+0x11/0x50 [ 883.587067] [] __wait_on_bit_lock+0x5f/0xc0 [ 883.589178] [] ? bit_wait+0x50/0x50 [ 883.591294] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 883.594758] [] ? wake_bit_function+0x40/0x40 [ 883.596893] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 883.599159] [] __bread+0xe6/0xf0 [ 883.600675] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 883.604644] [] mount_bdev+0x1b0/0x1f0 [ 883.607229] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 883.609410] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 883.611436] [] mount_fs+0x39/0x1b0 [ 883.613135] [] vfs_kern_mount+0x67/0x110 [ 883.615121] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 883.618936] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 883.621586] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 883.624038] [] obd_setup+0x167/0x540 [obdclass] [ 883.626351] [] class_setup+0x54f/0x830 [obdclass] [ 883.631251] [] class_process_config+0x149b/0x2660 [obdclass] [ 883.635854] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.640013] [] ? __kmalloc+0x1e0/0x340 [ 883.643476] [] ? do_lcfg+0x168/0x520 [obdclass] [ 883.647088] [] do_lcfg+0x263/0x520 [obdclass] [ 883.649892] [] lustre_start_simple+0x88/0x210 [obdclass] [ 883.654229] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 883.657238] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 883.659753] [] ? __mutex_init+0x56/0x60 [ 883.661648] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 883.666683] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 883.670597] [] mount_nodev+0x4d/0xb0 [ 883.674318] [] lustre_mount+0x18/0x20 [lustre] [ 883.677169] [] mount_fs+0x39/0x1b0 [ 883.678649] [] vfs_kern_mount+0x67/0x110 [ 883.682168] [] do_mount+0x1ef/0xce0 [ 883.684682] [] ? copy_mount_options+0x39/0x1b0 [ 883.686214] [] SyS_mount+0x83/0xd0 [ 883.688070] [] system_call_fastpath+0x1f/0x24 [ 883.692011] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 883.696798] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 883.727794] CPU: 2 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 883.734801] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 883.737561] Call Trace: [ 883.742450] [] dump_stack+0x19/0x1b [ 883.744631] [] __schedule_bug+0x64/0x72 [ 883.746998] [] __schedule+0x791/0x7d0 [ 883.748319] [] ? bit_wait+0x50/0x50 [ 883.751923] [] schedule+0x29/0x70 [ 883.755022] [] schedule_timeout+0x209/0x290 [ 883.758052] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 883.760550] [] ? kvm_clock_read+0x33/0x40 [ 883.763534] [] ? kvm_clock_get_cycles+0x9/0x10 [ 883.766320] [] ? bit_wait+0x50/0x50 [ 883.768970] [] io_schedule_timeout+0xad/0x130 [ 883.770723] [] io_schedule+0x18/0x20 [ 883.772540] [] bit_wait_io+0x11/0x50 [ 883.773986] [] __wait_on_bit+0x65/0x90 [ 883.775985] [] ? bit_wait+0x50/0x50 [ 883.777845] [] out_of_line_wait_on_bit+0x81/0xb0 [ 883.779874] [] ? wake_bit_function+0x40/0x40 [ 883.782009] [] __wait_on_buffer+0x2a/0x30 [ 883.783891] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 883.786634] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 883.790368] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 883.794698] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.796829] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 883.800162] [] mount_bdev+0x1b0/0x1f0 [ 883.801762] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 883.804559] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 883.807143] [] mount_fs+0x39/0x1b0 [ 883.809227] [] vfs_kern_mount+0x67/0x110 [ 883.811753] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 883.814629] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 883.817976] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 883.819535] [] obd_setup+0x167/0x540 [obdclass] [ 883.821534] [] class_setup+0x54f/0x830 [obdclass] [ 883.824243] [] class_process_config+0x149b/0x2660 [obdclass] [ 883.827233] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.831462] [] ? __kmalloc+0x1e0/0x340 [ 883.835421] [] ? do_lcfg+0x168/0x520 [obdclass] [ 883.837307] [] do_lcfg+0x263/0x520 [obdclass] [ 883.839428] [] lustre_start_simple+0x88/0x210 [obdclass] [ 883.843011] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 883.847197] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 883.849700] [] ? __mutex_init+0x56/0x60 [ 883.851424] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 883.855850] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 883.859719] [] mount_nodev+0x4d/0xb0 [ 883.862122] [] lustre_mount+0x18/0x20 [lustre] [ 883.865835] [] mount_fs+0x39/0x1b0 [ 883.868637] [] vfs_kern_mount+0x67/0x110 [ 883.870511] [] do_mount+0x1ef/0xce0 [ 883.872268] [] ? copy_mount_options+0x39/0x1b0 [ 883.874451] [] SyS_mount+0x83/0xd0 [ 883.876175] [] system_call_fastpath+0x1f/0x24 [ 883.878975] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 883.881522] in_atomic(): 1, irqs_disabled(): 0, pid: 2535, name: mount.lustre [ 883.884487] CPU: 3 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 883.889216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 883.894886] Call Trace: [ 883.896289] [] dump_stack+0x19/0x1b [ 883.898421] [] __might_sleep+0xd9/0x100 [ 883.900436] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 883.903722] [] ? unlock_new_inode+0x55/0x80 [ 883.906310] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 883.910345] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 883.914721] [] journal_init_common+0x20/0x1b0 [jbd2] [ 883.916596] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 883.920455] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 883.924536] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.926860] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 883.930574] [] mount_bdev+0x1b0/0x1f0 [ 883.933079] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 883.936453] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 883.941081] [] mount_fs+0x39/0x1b0 [ 883.943486] [] vfs_kern_mount+0x67/0x110 [ 883.945540] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 883.949796] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 883.952367] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 883.958336] [] obd_setup+0x167/0x540 [obdclass] [ 883.961486] [] class_setup+0x54f/0x830 [obdclass] [ 883.964845] [] class_process_config+0x149b/0x2660 [obdclass] [ 883.970834] [] ? do_raw_spin_unlock+0x49/0x90 [ 883.973099] [] ? __kmalloc+0x1e0/0x340 [ 883.975891] [] ? do_lcfg+0x168/0x520 [obdclass] [ 883.979189] [] do_lcfg+0x263/0x520 [obdclass] [ 883.982303] [] lustre_start_simple+0x88/0x210 [obdclass] [ 883.984707] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 883.989089] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 883.996580] [] ? __mutex_init+0x56/0x60 [ 884.004165] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 884.006459] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 884.011892] [] mount_nodev+0x4d/0xb0 [ 884.013438] [] lustre_mount+0x18/0x20 [lustre] [ 884.016815] [] mount_fs+0x39/0x1b0 [ 884.019787] [] vfs_kern_mount+0x67/0x110 [ 884.021574] [] do_mount+0x1ef/0xce0 [ 884.023152] [] ? copy_mount_options+0x39/0x1b0 [ 884.025101] [] SyS_mount+0x83/0xd0 [ 884.027824] [] system_call_fastpath+0x1f/0x24 [ 884.030743] BUG: scheduling while atomic: mount.lustre/2535/0x10000002 [ 884.035396] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 884.060087] CPU: 3 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 884.064205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 884.067643] Call Trace: [ 884.069073] [] dump_stack+0x19/0x1b [ 884.071434] [] __schedule_bug+0x64/0x72 [ 884.073572] [] __schedule+0x791/0x7d0 [ 884.075952] [] __cond_resched+0x26/0x30 [ 884.077922] [] _cond_resched+0x3a/0x50 [ 884.079155] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 884.081122] [] ? unlock_new_inode+0x55/0x80 [ 884.083630] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 884.087156] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 884.089492] [] journal_init_common+0x20/0x1b0 [jbd2] [ 884.092219] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 884.094745] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 884.097870] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.099539] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 884.102036] [] mount_bdev+0x1b0/0x1f0 [ 884.103715] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 884.108342] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 884.110114] [] mount_fs+0x39/0x1b0 [ 884.112261] [] vfs_kern_mount+0x67/0x110 [ 884.115761] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 884.119478] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 884.122735] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 884.126539] [] obd_setup+0x167/0x540 [obdclass] [ 884.129283] [] class_setup+0x54f/0x830 [obdclass] [ 884.131169] [] class_process_config+0x149b/0x2660 [obdclass] [ 884.135026] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.138527] [] ? __kmalloc+0x1e0/0x340 [ 884.141076] [] ? do_lcfg+0x168/0x520 [obdclass] [ 884.144189] [] do_lcfg+0x263/0x520 [obdclass] [ 884.147077] [] lustre_start_simple+0x88/0x210 [obdclass] [ 884.150000] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 884.154320] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 884.156723] [] ? __mutex_init+0x56/0x60 [ 884.158666] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 884.160975] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 884.164065] [] mount_nodev+0x4d/0xb0 [ 884.167024] [] lustre_mount+0x18/0x20 [lustre] [ 884.169118] [] mount_fs+0x39/0x1b0 [ 884.171365] [] vfs_kern_mount+0x67/0x110 [ 884.173220] [] do_mount+0x1ef/0xce0 [ 884.175007] [] ? copy_mount_options+0x39/0x1b0 [ 884.177813] [] SyS_mount+0x83/0xd0 [ 884.179650] [] system_call_fastpath+0x1f/0x24 [ 884.182175] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 884.187844] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 884.226836] CPU: 2 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 884.230660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 884.234825] Call Trace: [ 884.235661] [] dump_stack+0x19/0x1b [ 884.237304] [] __schedule_bug+0x64/0x72 [ 884.238565] [] __schedule+0x791/0x7d0 [ 884.240615] [] ? bit_wait+0x50/0x50 [ 884.243071] [] schedule+0x29/0x70 [ 884.245264] [] schedule_timeout+0x209/0x290 [ 884.248636] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 884.251071] [] ? kvm_clock_read+0x33/0x40 [ 884.253257] [] ? kvm_clock_get_cycles+0x9/0x10 [ 884.255821] [] ? bit_wait+0x50/0x50 [ 884.257902] [] io_schedule_timeout+0xad/0x130 [ 884.261235] [] io_schedule+0x18/0x20 [ 884.264691] [] bit_wait_io+0x11/0x50 [ 884.267331] [] __wait_on_bit+0x65/0x90 [ 884.269969] [] ? bit_wait+0x50/0x50 [ 884.272583] [] out_of_line_wait_on_bit+0x81/0xb0 [ 884.275161] [] ? wake_bit_function+0x40/0x40 [ 884.277858] [] __wait_on_buffer+0x2a/0x30 [ 884.280206] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 884.282364] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 884.286180] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 884.288689] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.291018] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 884.292929] [] mount_bdev+0x1b0/0x1f0 [ 884.296524] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 884.300745] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 884.304632] [] mount_fs+0x39/0x1b0 [ 884.307227] [] vfs_kern_mount+0x67/0x110 [ 884.309060] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 884.311376] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 884.314722] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 884.316444] [] obd_setup+0x167/0x540 [obdclass] [ 884.319912] [] class_setup+0x54f/0x830 [obdclass] [ 884.322303] [] class_process_config+0x149b/0x2660 [obdclass] [ 884.327212] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.329579] [] ? __kmalloc+0x1e0/0x340 [ 884.331266] [] ? do_lcfg+0x168/0x520 [obdclass] [ 884.333609] [] do_lcfg+0x263/0x520 [obdclass] [ 884.335819] [] lustre_start_simple+0x88/0x210 [obdclass] [ 884.338631] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 884.341973] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 884.343919] [] ? __mutex_init+0x56/0x60 [ 884.347167] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 884.352802] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 884.355891] [] mount_nodev+0x4d/0xb0 [ 884.357680] [] lustre_mount+0x18/0x20 [lustre] [ 884.359661] [] mount_fs+0x39/0x1b0 [ 884.361252] [] vfs_kern_mount+0x67/0x110 [ 884.362796] [] do_mount+0x1ef/0xce0 [ 884.364441] [] ? copy_mount_options+0x39/0x1b0 [ 884.366418] [] SyS_mount+0x83/0xd0 [ 884.370717] [] system_call_fastpath+0x1f/0x24 [ 884.373566] BUG: scheduling while atomic: mount.lustre/2535/0x10000002 [ 884.376406] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 884.400642] CPU: 2 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 884.404164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 884.408369] Call Trace: [ 884.410109] [] dump_stack+0x19/0x1b [ 884.413114] [] __schedule_bug+0x64/0x72 [ 884.415658] [] __schedule+0x791/0x7d0 [ 884.417413] [] __cond_resched+0x26/0x30 [ 884.419200] [] _cond_resched+0x3a/0x50 [ 884.420938] [] wait_for_completion+0x42/0x140 [ 884.422939] [] kthread_create_on_node+0xa8/0x140 [ 884.425148] [] ? bit_wait+0x50/0x50 [ 884.426773] [] ? commit_timeout+0x10/0x10 [jbd2] [ 884.428927] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 884.430444] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 884.432926] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 884.437163] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.439909] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 884.443834] [] mount_bdev+0x1b0/0x1f0 [ 884.446837] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 884.451022] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 884.454889] [] mount_fs+0x39/0x1b0 [ 884.458706] [] vfs_kern_mount+0x67/0x110 [ 884.461812] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 884.465362] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 884.469291] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 884.477615] [] obd_setup+0x167/0x540 [obdclass] [ 884.480725] [] class_setup+0x54f/0x830 [obdclass] [ 884.482619] [] class_process_config+0x149b/0x2660 [obdclass] [ 884.487234] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.491782] [] ? __kmalloc+0x1e0/0x340 [ 884.495477] [] ? do_lcfg+0x168/0x520 [obdclass] [ 884.499478] [] do_lcfg+0x263/0x520 [obdclass] [ 884.502668] [] lustre_start_simple+0x88/0x210 [obdclass] [ 884.505742] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 884.509979] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 884.513155] [] ? __mutex_init+0x56/0x60 [ 884.515269] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 884.518394] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 884.523269] [] mount_nodev+0x4d/0xb0 [ 884.526746] [] lustre_mount+0x18/0x20 [lustre] [ 884.530332] [] mount_fs+0x39/0x1b0 [ 884.533456] [] vfs_kern_mount+0x67/0x110 [ 884.537160] [] do_mount+0x1ef/0xce0 [ 884.541027] [] ? copy_mount_options+0x39/0x1b0 [ 884.543786] [] SyS_mount+0x83/0xd0 [ 884.547524] [] system_call_fastpath+0x1f/0x24 [ 884.551460] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 884.555357] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 884.579866] CPU: 2 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 884.584298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 884.587288] Call Trace: [ 884.590985] [] dump_stack+0x19/0x1b [ 884.592783] [] __schedule_bug+0x64/0x72 [ 884.596231] [] __schedule+0x791/0x7d0 [ 884.599751] [] schedule+0x29/0x70 [ 884.601478] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 884.605857] [] ? wake_up_atomic_t+0x30/0x30 [ 884.609659] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 884.611907] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.613454] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 884.615140] [] mount_bdev+0x1b0/0x1f0 [ 884.616892] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 884.622169] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 884.624915] [] mount_fs+0x39/0x1b0 [ 884.629170] [] vfs_kern_mount+0x67/0x110 [ 884.634266] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 884.636422] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 884.640075] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 884.644330] [] obd_setup+0x167/0x540 [obdclass] [ 884.646615] [] class_setup+0x54f/0x830 [obdclass] [ 884.648179] [] class_process_config+0x149b/0x2660 [obdclass] [ 884.652268] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.654771] [] ? __kmalloc+0x1e0/0x340 [ 884.660429] [] ? do_lcfg+0x168/0x520 [obdclass] [ 884.662476] [] do_lcfg+0x263/0x520 [obdclass] [ 884.663791] [] lustre_start_simple+0x88/0x210 [obdclass] [ 884.666663] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 884.669390] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 884.673508] [] ? __mutex_init+0x56/0x60 [ 884.676455] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 884.678527] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 884.682385] [] mount_nodev+0x4d/0xb0 [ 884.684355] [] lustre_mount+0x18/0x20 [lustre] [ 884.688638] [] mount_fs+0x39/0x1b0 [ 884.690428] [] vfs_kern_mount+0x67/0x110 [ 884.691967] [] do_mount+0x1ef/0xce0 [ 884.694034] [] ? copy_mount_options+0x39/0x1b0 [ 884.695699] [] SyS_mount+0x83/0xd0 [ 884.697297] [] system_call_fastpath+0x1f/0x24 [ 884.704192] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 884.706239] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 884.732491] CPU: 3 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 884.736760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 884.741064] Call Trace: [ 884.741894] [] dump_stack+0x19/0x1b [ 884.745756] [] __schedule_bug+0x64/0x72 [ 884.748154] [] __schedule+0x791/0x7d0 [ 884.752509] [] ? kvm_clock_read+0x33/0x40 [ 884.756208] [] schedule+0x29/0x70 [ 884.758728] [] schedule_timeout+0x209/0x290 [ 884.761294] [] wait_for_completion+0xfc/0x140 [ 884.763400] [] ? wake_up_state+0x20/0x20 [ 884.765959] [] kthread_create_on_node+0xa8/0x140 [ 884.768384] [] ? process_one_work+0x4a0/0x4a0 [ 884.770684] [] __alloc_workqueue_key+0x336/0x480 [ 884.772726] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.775095] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 884.777671] [] mount_bdev+0x1b0/0x1f0 [ 884.779738] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 884.782474] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 884.785550] [] mount_fs+0x39/0x1b0 [ 884.787170] [] vfs_kern_mount+0x67/0x110 [ 884.789073] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 884.792120] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 884.794659] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 884.797823] [] obd_setup+0x167/0x540 [obdclass] [ 884.800962] [] class_setup+0x54f/0x830 [obdclass] [ 884.803040] [] class_process_config+0x149b/0x2660 [obdclass] [ 884.806926] [] ? do_raw_spin_unlock+0x49/0x90 [ 884.812526] [] ? __kmalloc+0x1e0/0x340 [ 884.814830] [] ? do_lcfg+0x168/0x520 [obdclass] [ 884.817458] [] do_lcfg+0x263/0x520 [obdclass] [ 884.819521] [] lustre_start_simple+0x88/0x210 [obdclass] [ 884.822761] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 884.825550] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 884.829197] [] ? __mutex_init+0x56/0x60 [ 884.830961] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 884.833027] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 884.836521] [] mount_nodev+0x4d/0xb0 [ 884.838342] [] lustre_mount+0x18/0x20 [lustre] [ 884.841021] [] mount_fs+0x39/0x1b0 [ 884.843814] [] vfs_kern_mount+0x67/0x110 [ 884.845619] [] do_mount+0x1ef/0xce0 [ 884.850175] [] ? copy_mount_options+0x39/0x1b0 [ 884.854105] [] SyS_mount+0x83/0xd0 [ 884.857628] [] system_call_fastpath+0x1f/0x24 [ 884.866352] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 884.874030] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 884.880568] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 884.963983] CPU: 2 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 884.979273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 884.986389] Call Trace: [ 884.987196] [] dump_stack+0x19/0x1b [ 884.988410] [] __schedule_bug+0x64/0x72 [ 884.989573] [] __schedule+0x791/0x7d0 [ 884.990845] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 884.992835] [] ? bit_wait+0x50/0x50 [ 884.995076] [] schedule+0x29/0x70 [ 884.996999] [] schedule_timeout+0x209/0x290 [ 885.002961] [] ? kvm_clock_read+0x33/0x40 [ 885.007875] [] ? kvm_clock_get_cycles+0x9/0x10 [ 885.010446] [] ? ktime_get_ts64+0x4c/0xf0 [ 885.015608] [] ? bit_wait+0x50/0x50 [ 885.017995] [] io_schedule_timeout+0xad/0x130 [ 885.021026] [] io_schedule+0x18/0x20 [ 885.027666] [] bit_wait_io+0x11/0x50 [ 885.029143] [] __wait_on_bit+0x65/0x90 [ 885.036569] [] ? bit_wait+0x50/0x50 [ 885.039597] [] out_of_line_wait_on_bit+0x81/0xb0 [ 885.042720] [] ? wake_bit_function+0x40/0x40 [ 885.046026] [] __wait_on_buffer+0x2a/0x30 [ 885.050538] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 885.056471] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 885.061166] [] read_blk+0x4c/0x60 [ 885.063224] [] find_tree_dqentry+0x47/0x240 [ 885.067348] [] find_tree_dqentry+0x1aa/0x240 [ 885.070860] [] find_tree_dqentry+0x1aa/0x240 [ 885.074090] [] find_tree_dqentry+0x1aa/0x240 [ 885.080714] [] qtree_read_dquot+0x14c/0x380 [ 885.087825] [] v2_read_dquot+0x2b/0x30 [ 885.091290] [] dquot_acquire+0xe4/0x130 [ 885.094273] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 885.098352] [] dqget+0x3fb/0x460 [ 885.105203] [] __dquot_initialize+0x12d/0x230 [ 885.111988] [] ? __free_pages+0x25/0x30 [ 885.121182] [] ? free_pages.part.76+0x40/0x50 [ 885.125136] [] dquot_initialize+0x13/0x20 [ 885.128481] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 885.131498] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 885.137156] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 885.142868] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 885.148281] [] obd_setup+0x167/0x540 [obdclass] [ 885.155979] [] class_setup+0x54f/0x830 [obdclass] [ 885.162183] [] class_process_config+0x149b/0x2660 [obdclass] [ 885.164997] [] ? do_raw_spin_unlock+0x49/0x90 [ 885.167304] [] ? __kmalloc+0x1e0/0x340 [ 885.170589] [] ? do_lcfg+0x168/0x520 [obdclass] [ 885.173192] [] do_lcfg+0x263/0x520 [obdclass] [ 885.176148] [] lustre_start_simple+0x88/0x210 [obdclass] [ 885.179369] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 885.181928] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 885.184076] [] ? __mutex_init+0x56/0x60 [ 885.185848] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 885.192837] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 885.203513] [] mount_nodev+0x4d/0xb0 [ 885.208533] [] lustre_mount+0x18/0x20 [lustre] [ 885.212801] [] mount_fs+0x39/0x1b0 [ 885.215366] [] vfs_kern_mount+0x67/0x110 [ 885.220643] [] do_mount+0x1ef/0xce0 [ 885.225808] [] ? copy_mount_options+0x39/0x1b0 [ 885.229840] [] SyS_mount+0x83/0xd0 [ 885.233467] [] system_call_fastpath+0x1f/0x24 [ 885.237111] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 885.243233] in_atomic(): 1, irqs_disabled(): 0, pid: 2535, name: mount.lustre [ 885.247425] CPU: 2 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 885.251049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 885.254128] Call Trace: [ 885.254869] [] dump_stack+0x19/0x1b [ 885.257835] [] __might_sleep+0xd9/0x100 [ 885.265509] [] __kmalloc+0x73/0x340 [ 885.270993] [] ? getdqbuf+0x14/0x40 [ 885.274130] [] getdqbuf+0x14/0x40 [ 885.276416] [] find_tree_dqentry+0xaf/0x240 [ 885.278419] [] find_tree_dqentry+0x1aa/0x240 [ 885.280194] [] find_tree_dqentry+0x1aa/0x240 [ 885.282158] [] find_tree_dqentry+0x1aa/0x240 [ 885.283808] [] qtree_read_dquot+0x14c/0x380 [ 885.285713] [] v2_read_dquot+0x2b/0x30 [ 885.287899] [] dquot_acquire+0xe4/0x130 [ 885.289730] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 885.292260] [] dqget+0x3fb/0x460 [ 885.296983] [] __dquot_initialize+0x12d/0x230 [ 885.301832] [] ? __free_pages+0x25/0x30 [ 885.304897] [] ? free_pages.part.76+0x40/0x50 [ 885.309536] [] dquot_initialize+0x13/0x20 [ 885.311611] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 885.315709] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 885.317787] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 885.320122] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 885.322224] [] obd_setup+0x167/0x540 [obdclass] [ 885.323738] [] class_setup+0x54f/0x830 [obdclass] [ 885.327774] [] class_process_config+0x149b/0x2660 [obdclass] [ 885.333086] [] ? do_raw_spin_unlock+0x49/0x90 [ 885.337365] [] ? __kmalloc+0x1e0/0x340 [ 885.339265] [] ? do_lcfg+0x168/0x520 [obdclass] [ 885.346463] [] do_lcfg+0x263/0x520 [obdclass] [ 885.348861] [] lustre_start_simple+0x88/0x210 [obdclass] [ 885.351857] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 885.355682] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 885.358209] [] ? __mutex_init+0x56/0x60 [ 885.360148] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 885.365335] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 885.367357] [] mount_nodev+0x4d/0xb0 [ 885.369170] [] lustre_mount+0x18/0x20 [lustre] [ 885.372696] [] mount_fs+0x39/0x1b0 [ 885.375781] [] vfs_kern_mount+0x67/0x110 [ 885.377496] [] do_mount+0x1ef/0xce0 [ 885.378913] [] ? copy_mount_options+0x39/0x1b0 [ 885.382617] [] SyS_mount+0x83/0xd0 [ 885.385285] [] system_call_fastpath+0x1f/0x24 [ 885.388604] BUG: scheduling while atomic: mount.lustre/2535/0x10000002 [ 885.392658] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 885.419736] CPU: 2 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 885.425784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 885.430085] Call Trace: [ 885.430982] [] dump_stack+0x19/0x1b [ 885.432649] [] __schedule_bug+0x64/0x72 [ 885.434464] [] __schedule+0x791/0x7d0 [ 885.436263] [] __cond_resched+0x26/0x30 [ 885.438073] [] _cond_resched+0x3a/0x50 [ 885.444182] [] __kmalloc+0x78/0x340 [ 885.447813] [] ? getdqbuf+0x14/0x40 [ 885.450740] [] getdqbuf+0x14/0x40 [ 885.452611] [] find_tree_dqentry+0xaf/0x240 [ 885.456069] [] find_tree_dqentry+0x1aa/0x240 [ 885.458801] [] find_tree_dqentry+0x1aa/0x240 [ 885.460537] [] find_tree_dqentry+0x1aa/0x240 [ 885.463331] [] qtree_read_dquot+0x14c/0x380 [ 885.465456] [] v2_read_dquot+0x2b/0x30 [ 885.469884] [] dquot_acquire+0xe4/0x130 [ 885.472190] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 885.475027] [] dqget+0x3fb/0x460 [ 885.476789] [] __dquot_initialize+0x12d/0x230 [ 885.479567] [] ? __free_pages+0x25/0x30 [ 885.481019] [] ? free_pages.part.76+0x40/0x50 [ 885.484749] [] dquot_initialize+0x13/0x20 [ 885.492348] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 885.494625] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 885.496629] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 885.501062] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 885.503332] [] obd_setup+0x167/0x540 [obdclass] [ 885.507959] [] class_setup+0x54f/0x830 [obdclass] [ 885.510249] [] class_process_config+0x149b/0x2660 [obdclass] [ 885.513574] [] ? do_raw_spin_unlock+0x49/0x90 [ 885.517819] [] ? __kmalloc+0x1e0/0x340 [ 885.522872] [] ? do_lcfg+0x168/0x520 [obdclass] [ 885.529433] [] do_lcfg+0x263/0x520 [obdclass] [ 885.531927] [] lustre_start_simple+0x88/0x210 [obdclass] [ 885.535047] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 885.539964] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 885.542077] [] ? __mutex_init+0x56/0x60 [ 885.546011] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 885.549349] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 885.551516] [] mount_nodev+0x4d/0xb0 [ 885.553220] [] lustre_mount+0x18/0x20 [lustre] [ 885.558160] [] mount_fs+0x39/0x1b0 [ 885.560648] [] vfs_kern_mount+0x67/0x110 [ 885.565767] [] do_mount+0x1ef/0xce0 [ 885.568156] [] ? copy_mount_options+0x39/0x1b0 [ 885.571938] [] SyS_mount+0x83/0xd0 [ 885.575821] [] system_call_fastpath+0x1f/0x24 [ 885.579829] BUG: scheduling while atomic: mount.lustre/2535/0x10000002 [ 885.581838] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 885.607097] CPU: 3 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 885.613293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 885.618171] Call Trace: [ 885.619727] [] dump_stack+0x19/0x1b [ 885.622143] [] __schedule_bug+0x64/0x72 [ 885.625220] [] __schedule+0x791/0x7d0 [ 885.626650] [] __cond_resched+0x26/0x30 [ 885.628496] [] _cond_resched+0x3a/0x50 [ 885.630101] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 885.633769] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 885.637512] [] read_blk+0x4c/0x60 [ 885.641002] [] find_tree_dqentry+0x47/0x240 [ 885.644969] [] find_tree_dqentry+0x1aa/0x240 [ 885.648747] [] find_tree_dqentry+0x1aa/0x240 [ 885.650419] [] find_tree_dqentry+0x1aa/0x240 [ 885.654280] [] qtree_read_dquot+0x14c/0x380 [ 885.657278] [] v2_read_dquot+0x2b/0x30 [ 885.665697] [] dquot_acquire+0xe4/0x130 [ 885.667494] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 885.669750] [] dqget+0x3fb/0x460 [ 885.671359] [] __dquot_initialize+0x12d/0x230 [ 885.673019] [] ? __free_pages+0x25/0x30 [ 885.674851] [] dquot_initialize+0x13/0x20 [ 885.676690] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 885.678720] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 885.680691] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 885.683026] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 885.685357] [] obd_setup+0x167/0x540 [obdclass] [ 885.687238] [] class_setup+0x54f/0x830 [obdclass] [ 885.689264] [] class_process_config+0x149b/0x2660 [obdclass] [ 885.691189] [] ? do_raw_spin_unlock+0x49/0x90 [ 885.693206] [] ? __kmalloc+0x1e0/0x340 [ 885.698934] [] ? do_lcfg+0x168/0x520 [obdclass] [ 885.702711] [] do_lcfg+0x263/0x520 [obdclass] [ 885.706471] [] lustre_start_simple+0x88/0x210 [obdclass] [ 885.710383] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 885.716181] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 885.721836] [] ? __mutex_init+0x56/0x60 [ 885.724718] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 885.730812] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 885.733220] [] mount_nodev+0x4d/0xb0 [ 885.736806] [] lustre_mount+0x18/0x20 [lustre] [ 885.741506] [] mount_fs+0x39/0x1b0 [ 885.744821] [] vfs_kern_mount+0x67/0x110 [ 885.746754] [] do_mount+0x1ef/0xce0 [ 885.748546] [] ? copy_mount_options+0x39/0x1b0 [ 885.750474] [] SyS_mount+0x83/0xd0 [ 885.752247] [] system_call_fastpath+0x1f/0x24 [ 885.755378] BUG: scheduling while atomic: mount.lustre/2535/0x00000002 [ 885.757450] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 885.789597] CPU: 0 PID: 2535 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 885.794574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 885.801394] Call Trace: [ 885.803717] [] dump_stack+0x19/0x1b [ 885.806408] [] __schedule_bug+0x64/0x72 [ 885.810465] [] __schedule+0x791/0x7d0 [ 885.814313] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 885.822782] [] ? bit_wait+0x50/0x50 [ 885.824098] [] schedule+0x29/0x70 [ 885.828942] [] schedule_timeout+0x209/0x290 [ 885.831577] [] ? kvm_clock_read+0x33/0x40 [ 885.834603] [] ? kvm_clock_get_cycles+0x9/0x10 [ 885.839979] [] ? ktime_get_ts64+0x4c/0xf0 [ 885.843414] [] ? bit_wait+0x50/0x50 [ 885.845219] [] io_schedule_timeout+0xad/0x130 [ 885.847888] [] io_schedule+0x18/0x20 [ 885.851150] [] bit_wait_io+0x11/0x50 [ 885.852943] [] __wait_on_bit+0x65/0x90 [ 885.854354] [] ? bit_wait+0x50/0x50 [ 885.857868] [] out_of_line_wait_on_bit+0x81/0xb0 [ 885.860259] [] ? wake_bit_function+0x40/0x40 [ 885.861819] [] __wait_on_buffer+0x2a/0x30 [ 885.864404] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 885.867023] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 885.870101] [] read_blk+0x4c/0x60 [ 885.871428] [] find_tree_dqentry+0x47/0x240 [ 885.873121] [] find_tree_dqentry+0x1aa/0x240 [ 885.875723] [] find_tree_dqentry+0x1aa/0x240 [ 885.879528] [] find_tree_dqentry+0x1aa/0x240 [ 885.881147] [] qtree_read_dquot+0x14c/0x380 [ 885.886633] [] v2_read_dquot+0x2b/0x30 [ 885.893075] [] dquot_acquire+0xe4/0x130 [ 885.894536] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 885.900170] [] dqget+0x3fb/0x460 [ 885.901583] [] __dquot_initialize+0x12d/0x230 [ 885.904900] [] dquot_initialize+0x13/0x20 [ 885.909161] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 885.911765] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 885.916739] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 885.920599] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 885.923454] [] obd_setup+0x167/0x540 [obdclass] [ 885.925853] [] class_setup+0x54f/0x830 [obdclass] [ 885.927950] [] class_process_config+0x149b/0x2660 [obdclass] [ 885.929737] [] ? do_raw_spin_unlock+0x49/0x90 [ 885.931136] [] ? __kmalloc+0x1e0/0x340 [ 885.933220] [] ? do_lcfg+0x168/0x520 [obdclass] [ 885.935540] [] do_lcfg+0x263/0x520 [obdclass] [ 885.937704] [] lustre_start_simple+0x88/0x210 [obdclass] [ 885.940834] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 885.943502] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 885.945644] [] ? __mutex_init+0x56/0x60 [ 885.949915] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 885.953051] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 885.956060] [] mount_nodev+0x4d/0xb0 [ 885.958331] [] lustre_mount+0x18/0x20 [lustre] [ 885.961753] [] mount_fs+0x39/0x1b0 [ 885.964451] [] vfs_kern_mount+0x67/0x110 [ 885.967226] [] do_mount+0x1ef/0xce0 [ 885.971103] [] ? copy_mount_options+0x39/0x1b0 [ 885.973252] [] SyS_mount+0x83/0xd0 [ 885.975784] [] system_call_fastpath+0x1f/0x24 [ 886.204502] mount.lustre (2535) used greatest stack depth: 9736 bytes left [ 887.179163] Lustre: lustre-OST0000: Recovery over after 0:46, of 3 clients 3 recovered and 0 were evicted. [ 887.186226] Lustre: Skipped 1 previous similar message [ 887.719118] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 901.730745] Lustre: DEBUG MARKER: == insanity test 5: Fifth Failure Mode: OST/OST Sun Jun 22 07:29:21 EDT 2025 ========================================================== 07:29:21 (1750591761) [ 904.035643] Lustre: Failing over lustre-OST0000 [ 904.055073] LustreError: 3340:0:(obd_class.h:479:obd_check_dev()) Device 3 not setup [ 904.057436] LustreError: 3340:0:(obd_class.h:479:obd_check_dev()) Skipped 35 previous similar messages [ 904.074268] Lustre: server umount lustre-OST0000 complete [ 907.192274] 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 [ 907.215481] Lustre: Skipped 12 previous similar messages [ 920.703671] Lustre: Failing over lustre-OST0001 [ 920.809643] Lustre: server umount lustre-OST0001 complete [ 938.229918] Lustre: 3768:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750591781/real 1750591781] req@ffff88007e3f8700 x1835627596560640/t0(0) o13->lustre-OST0001-osc-MDT0001@0@lo:7/4 lens 224/368 e 0 to 1 dl 1750591797 ref 1 fl Rpc:XQr/200/ffffffff rc 0/-1 job:'osp-pre-1-1.0' uid:0 gid:0 projid:4294967295 [ 938.247868] Lustre: 3768:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 5 previous similar messages [ 939.870583] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 939.873321] in_atomic(): 1, irqs_disabled(): 0, pid: 4310, name: mount.lustre [ 939.875757] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 939.880698] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 939.884784] Call Trace: [ 939.886122] [] dump_stack+0x19/0x1b [ 939.887674] [] __might_sleep+0xd9/0x100 [ 939.890323] [] kmem_cache_alloc+0x4f/0x2e0 [ 939.892814] [] alloc_vfsmnt+0x24/0x240 [ 939.894762] [] vfs_kern_mount+0x36/0x110 [ 939.896832] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 939.898777] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 939.901619] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 939.904037] [] obd_setup+0x167/0x540 [obdclass] [ 939.906510] [] class_setup+0x54f/0x830 [obdclass] [ 939.908980] [] class_process_config+0x149b/0x2660 [obdclass] [ 939.912296] [] ? do_raw_spin_unlock+0x49/0x90 [ 939.914859] [] ? __kmalloc+0x1e0/0x340 [ 939.916849] [] ? do_lcfg+0x168/0x520 [obdclass] [ 939.918911] [] do_lcfg+0x263/0x520 [obdclass] [ 939.921692] [] lustre_start_simple+0x88/0x210 [obdclass] [ 939.923462] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 939.926633] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 939.929283] [] ? __mutex_init+0x56/0x60 [ 939.931161] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 939.934805] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 939.936411] [] mount_nodev+0x4d/0xb0 [ 939.938769] [] lustre_mount+0x18/0x20 [lustre] [ 939.940388] [] mount_fs+0x39/0x1b0 [ 939.942081] [] vfs_kern_mount+0x67/0x110 [ 939.947105] [] do_mount+0x1ef/0xce0 [ 939.949380] [] ? copy_mount_options+0x39/0x1b0 [ 939.953161] [] SyS_mount+0x83/0xd0 [ 939.955207] [] system_call_fastpath+0x1f/0x24 [ 939.958337] BUG: scheduling while atomic: mount.lustre/4310/0x10000002 [ 939.961911] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 939.988090] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 939.991703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 939.994961] Call Trace: [ 939.997961] [] dump_stack+0x19/0x1b [ 940.001032] [] __schedule_bug+0x64/0x72 [ 940.003858] [] __schedule+0x791/0x7d0 [ 940.005919] [] ? alloc_vfsmnt+0x24/0x240 [ 940.008614] [] __cond_resched+0x26/0x30 [ 940.010731] [] _cond_resched+0x3a/0x50 [ 940.012979] [] kmem_cache_alloc+0x54/0x2e0 [ 940.014791] [] alloc_vfsmnt+0x24/0x240 [ 940.016925] [] vfs_kern_mount+0x36/0x110 [ 940.021235] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 940.024525] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 940.030245] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 940.034179] [] obd_setup+0x167/0x540 [obdclass] [ 940.037296] [] class_setup+0x54f/0x830 [obdclass] [ 940.040238] [] class_process_config+0x149b/0x2660 [obdclass] [ 940.043460] [] ? do_raw_spin_unlock+0x49/0x90 [ 940.045937] [] ? __kmalloc+0x1e0/0x340 [ 940.048660] [] ? do_lcfg+0x168/0x520 [obdclass] [ 940.051795] [] do_lcfg+0x263/0x520 [obdclass] [ 940.054445] [] lustre_start_simple+0x88/0x210 [obdclass] [ 940.057820] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 940.060222] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 940.063889] [] ? __mutex_init+0x56/0x60 [ 940.066700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 940.069843] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 940.072533] [] mount_nodev+0x4d/0xb0 [ 940.075513] [] lustre_mount+0x18/0x20 [lustre] [ 940.078313] [] mount_fs+0x39/0x1b0 [ 940.080738] [] vfs_kern_mount+0x67/0x110 [ 940.082950] [] do_mount+0x1ef/0xce0 [ 940.085253] [] ? copy_mount_options+0x39/0x1b0 [ 940.087317] [] SyS_mount+0x83/0xd0 [ 940.089453] [] system_call_fastpath+0x1f/0x24 [ 940.092202] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 940.097493] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 940.130060] CPU: 3 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 940.133882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 940.138431] Call Trace: [ 940.139660] [] dump_stack+0x19/0x1b [ 940.141612] [] __schedule_bug+0x64/0x72 [ 940.144230] [] __schedule+0x791/0x7d0 [ 940.147719] [] ? bit_wait+0x50/0x50 [ 940.150039] [] schedule+0x29/0x70 [ 940.152247] [] schedule_timeout+0x209/0x290 [ 940.156834] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 940.159432] [] ? kvm_clock_read+0x33/0x40 [ 940.162057] [] ? kvm_clock_get_cycles+0x9/0x10 [ 940.164353] [] ? ktime_get_ts64+0x4c/0xf0 [ 940.167737] [] ? bit_wait+0x50/0x50 [ 940.170623] [] io_schedule_timeout+0xad/0x130 [ 940.174964] [] io_schedule+0x18/0x20 [ 940.178355] [] bit_wait_io+0x11/0x50 [ 940.180735] [] __wait_on_bit+0x65/0x90 [ 940.184716] [] ? bit_wait+0x50/0x50 [ 940.187500] [] out_of_line_wait_on_bit+0x81/0xb0 [ 940.189568] [] ? wake_bit_function+0x40/0x40 [ 940.192434] [] __bread+0xad/0xf0 [ 940.194739] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 940.197772] [] ? snprintf+0x49/0x70 [ 940.201729] [] mount_bdev+0x1b0/0x1f0 [ 940.204847] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 940.209284] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 940.212435] [] mount_fs+0x39/0x1b0 [ 940.214403] [] vfs_kern_mount+0x67/0x110 [ 940.217895] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 940.220409] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 940.224295] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 940.228529] [] obd_setup+0x167/0x540 [obdclass] [ 940.233850] [] class_setup+0x54f/0x830 [obdclass] [ 940.238585] [] class_process_config+0x149b/0x2660 [obdclass] [ 940.243357] [] ? do_raw_spin_unlock+0x49/0x90 [ 940.246174] [] ? __kmalloc+0x1e0/0x340 [ 940.249628] [] ? do_lcfg+0x168/0x520 [obdclass] [ 940.253185] [] do_lcfg+0x263/0x520 [obdclass] [ 940.256114] [] lustre_start_simple+0x88/0x210 [obdclass] [ 940.261325] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 940.265256] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 940.268497] [] ? __mutex_init+0x56/0x60 [ 940.271467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 940.275232] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 940.279762] [] mount_nodev+0x4d/0xb0 [ 940.283915] [] lustre_mount+0x18/0x20 [lustre] [ 940.287198] [] mount_fs+0x39/0x1b0 [ 940.291014] [] vfs_kern_mount+0x67/0x110 [ 940.293158] [] do_mount+0x1ef/0xce0 [ 940.295371] [] ? copy_mount_options+0x39/0x1b0 [ 940.297899] [] SyS_mount+0x83/0xd0 [ 940.300214] [] system_call_fastpath+0x1f/0x24 [ 940.302593] BUG: scheduling while atomic: mount.lustre/4310/0x10000002 [ 940.304931] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 940.329966] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 940.335057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 940.339674] Call Trace: [ 940.340856] [] dump_stack+0x19/0x1b [ 940.343476] [] __schedule_bug+0x64/0x72 [ 940.346506] [] __schedule+0x791/0x7d0 [ 940.349025] [] __cond_resched+0x26/0x30 [ 940.352615] [] _cond_resched+0x3a/0x50 [ 940.358450] [] block_invalidatepage_range+0xb8/0x130 [ 940.362260] [] do_invalidatepage_range+0x3a/0x80 [ 940.364990] [] truncate_inode_page+0x77/0x80 [ 940.367566] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 940.371892] [] ? debug_check_no_obj_freed+0x178/0x260 [ 940.375179] [] ? smp_call_function_single+0x6f/0xc0 [ 940.378118] [] ? kfree+0xa8/0x1d0 [ 940.379458] [] ? mark_buffer_async_write+0x20/0x20 [ 940.382228] [] ? free_cpumask_var+0x9/0x10 [ 940.385741] [] ? on_each_cpu_cond+0xed/0x1e0 [ 940.389476] [] ? __brelse+0x50/0x50 [ 940.391299] [] truncate_inode_pages+0x15/0x20 [ 940.393724] [] kill_bdev+0x35/0x40 [ 940.397282] [] set_blocksize+0xab/0xd0 [ 940.402094] [] sb_set_blocksize+0x1d/0x50 [ 940.404035] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 940.408718] [] mount_bdev+0x1b0/0x1f0 [ 940.413294] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 940.419156] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 940.422722] [] mount_fs+0x39/0x1b0 [ 940.425308] [] vfs_kern_mount+0x67/0x110 [ 940.429448] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 940.435674] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 940.442511] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 940.444357] [] obd_setup+0x167/0x540 [obdclass] [ 940.447725] [] class_setup+0x54f/0x830 [obdclass] [ 940.449605] [] class_process_config+0x149b/0x2660 [obdclass] [ 940.451958] [] ? do_raw_spin_unlock+0x49/0x90 [ 940.455906] [] ? __kmalloc+0x1e0/0x340 [ 940.458382] [] ? do_lcfg+0x168/0x520 [obdclass] [ 940.462287] [] do_lcfg+0x263/0x520 [obdclass] [ 940.466027] [] lustre_start_simple+0x88/0x210 [obdclass] [ 940.470170] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 940.475117] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 940.478696] [] ? __mutex_init+0x56/0x60 [ 940.482393] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 940.486504] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 940.488663] [] mount_nodev+0x4d/0xb0 [ 940.491202] [] lustre_mount+0x18/0x20 [lustre] [ 940.493747] [] mount_fs+0x39/0x1b0 [ 940.496587] [] vfs_kern_mount+0x67/0x110 [ 940.498610] [] do_mount+0x1ef/0xce0 [ 940.501758] [] ? copy_mount_options+0x39/0x1b0 [ 940.503563] [] SyS_mount+0x83/0xd0 [ 940.505928] [] system_call_fastpath+0x1f/0x24 [ 940.508309] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 940.512838] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 940.554761] CPU: 3 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 940.558637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 940.560930] Call Trace: [ 940.562203] [] dump_stack+0x19/0x1b [ 940.563954] [] __schedule_bug+0x64/0x72 [ 940.566952] [] __schedule+0x791/0x7d0 [ 940.569296] [] ? bit_wait+0x50/0x50 [ 940.573686] [] schedule+0x29/0x70 [ 940.575675] [] schedule_timeout+0x209/0x290 [ 940.578743] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 940.581722] [] ? kvm_clock_read+0x33/0x40 [ 940.584160] [] ? kvm_clock_get_cycles+0x9/0x10 [ 940.586942] [] ? ktime_get_ts64+0x4c/0xf0 [ 940.589248] [] ? bit_wait+0x50/0x50 [ 940.592027] [] io_schedule_timeout+0xad/0x130 [ 940.594888] [] io_schedule+0x18/0x20 [ 940.597792] [] bit_wait_io+0x11/0x50 [ 940.602850] [] __wait_on_bit+0x65/0x90 [ 940.605846] [] ? bit_wait+0x50/0x50 [ 940.607892] [] out_of_line_wait_on_bit+0x81/0xb0 [ 940.610141] [] ? wake_bit_function+0x40/0x40 [ 940.613816] [] __bread+0xad/0xf0 [ 940.616125] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 940.619629] [] mount_bdev+0x1b0/0x1f0 [ 940.621759] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 940.626540] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 940.629651] [] mount_fs+0x39/0x1b0 [ 940.631482] [] vfs_kern_mount+0x67/0x110 [ 940.635927] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 940.638761] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 940.641412] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 940.646300] [] obd_setup+0x167/0x540 [obdclass] [ 940.648902] [] class_setup+0x54f/0x830 [obdclass] [ 940.651784] [] class_process_config+0x149b/0x2660 [obdclass] [ 940.654380] [] ? do_raw_spin_unlock+0x49/0x90 [ 940.656792] [] ? __kmalloc+0x1e0/0x340 [ 940.659019] [] ? do_lcfg+0x168/0x520 [obdclass] [ 940.661120] [] do_lcfg+0x263/0x520 [obdclass] [ 940.664385] [] lustre_start_simple+0x88/0x210 [obdclass] [ 940.668262] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 940.671163] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 940.674880] [] ? __mutex_init+0x56/0x60 [ 940.677849] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 940.681088] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 940.684431] [] mount_nodev+0x4d/0xb0 [ 940.688047] [] lustre_mount+0x18/0x20 [lustre] [ 940.691985] [] mount_fs+0x39/0x1b0 [ 940.696500] [] vfs_kern_mount+0x67/0x110 [ 940.700686] [] do_mount+0x1ef/0xce0 [ 940.703463] [] ? copy_mount_options+0x39/0x1b0 [ 940.707803] [] SyS_mount+0x83/0xd0 [ 940.709475] [] system_call_fastpath+0x1f/0x24 [ 940.712260] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 940.716025] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 940.745024] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 940.750724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 940.753739] Call Trace: [ 940.754642] [] dump_stack+0x19/0x1b [ 940.756576] [] __schedule_bug+0x64/0x72 [ 940.757986] [] __schedule+0x791/0x7d0 [ 940.761499] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 940.766536] [] ? bit_wait+0x50/0x50 [ 940.768835] [] schedule+0x29/0x70 [ 940.772656] [] schedule_timeout+0x209/0x290 [ 940.774939] [] ? kvm_clock_read+0x33/0x40 [ 940.777234] [] ? kvm_clock_get_cycles+0x9/0x10 [ 940.782892] [] ? ktime_get_ts64+0x4c/0xf0 [ 940.787326] [] ? bit_wait+0x50/0x50 [ 940.788994] [] io_schedule_timeout+0xad/0x130 [ 940.793212] [] io_schedule+0x18/0x20 [ 940.797419] [] bit_wait_io+0x11/0x50 [ 940.800411] [] __wait_on_bit_lock+0x5f/0xc0 [ 940.805092] [] ? bit_wait+0x50/0x50 [ 940.807123] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 940.809053] [] ? wake_bit_function+0x40/0x40 [ 940.813792] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 940.819039] [] __bread+0xe6/0xf0 [ 940.823282] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 940.827184] [] mount_bdev+0x1b0/0x1f0 [ 940.829203] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 940.832045] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 940.834657] [] mount_fs+0x39/0x1b0 [ 940.836715] [] vfs_kern_mount+0x67/0x110 [ 940.839483] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 940.843964] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 940.847478] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 940.850204] [] obd_setup+0x167/0x540 [obdclass] [ 940.852347] [] class_setup+0x54f/0x830 [obdclass] [ 940.854640] [] class_process_config+0x149b/0x2660 [obdclass] [ 940.861867] [] ? do_raw_spin_unlock+0x49/0x90 [ 940.865769] [] ? __kmalloc+0x1e0/0x340 [ 940.871117] [] ? do_lcfg+0x168/0x520 [obdclass] [ 940.879428] [] do_lcfg+0x263/0x520 [obdclass] [ 940.881639] [] lustre_start_simple+0x88/0x210 [obdclass] [ 940.884359] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 940.886624] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 940.889144] [] ? __mutex_init+0x56/0x60 [ 940.891168] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 940.893501] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 940.895637] [] mount_nodev+0x4d/0xb0 [ 940.897523] [] lustre_mount+0x18/0x20 [lustre] [ 940.902742] [] mount_fs+0x39/0x1b0 [ 940.906589] [] vfs_kern_mount+0x67/0x110 [ 940.910399] [] do_mount+0x1ef/0xce0 [ 940.914186] [] ? copy_mount_options+0x39/0x1b0 [ 940.918576] [] SyS_mount+0x83/0xd0 [ 940.923817] [] system_call_fastpath+0x1f/0x24 [ 940.926903] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 940.931096] in_atomic(): 1, irqs_disabled(): 0, pid: 4310, name: mount.lustre [ 940.933868] CPU: 3 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 940.940278] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 940.942928] Call Trace: [ 940.943697] [] dump_stack+0x19/0x1b [ 940.945437] [] __might_sleep+0xd9/0x100 [ 940.947458] [] down_write+0x20/0x50 [ 940.949238] [] register_shrinker+0x21/0x50 [ 940.953677] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 940.958241] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 940.961580] [] mount_bdev+0x1b0/0x1f0 [ 940.964972] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 940.968769] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 940.970710] [] mount_fs+0x39/0x1b0 [ 940.972763] [] vfs_kern_mount+0x67/0x110 [ 940.975862] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 940.980624] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 940.983393] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 940.986109] [] obd_setup+0x167/0x540 [obdclass] [ 940.991731] [] class_setup+0x54f/0x830 [obdclass] [ 940.994667] [] class_process_config+0x149b/0x2660 [obdclass] [ 940.998368] [] ? do_raw_spin_unlock+0x49/0x90 [ 941.000232] [] ? __kmalloc+0x1e0/0x340 [ 941.004510] [] ? do_lcfg+0x168/0x520 [obdclass] [ 941.008156] [] do_lcfg+0x263/0x520 [obdclass] [ 941.010343] [] lustre_start_simple+0x88/0x210 [obdclass] [ 941.016682] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 941.021100] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 941.023600] [] ? __mutex_init+0x56/0x60 [ 941.027966] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 941.031094] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 941.035584] [] mount_nodev+0x4d/0xb0 [ 941.037702] [] lustre_mount+0x18/0x20 [lustre] [ 941.041022] [] mount_fs+0x39/0x1b0 [ 941.043044] [] vfs_kern_mount+0x67/0x110 [ 941.045811] [] do_mount+0x1ef/0xce0 [ 941.048001] [] ? copy_mount_options+0x39/0x1b0 [ 941.051675] [] SyS_mount+0x83/0xd0 [ 941.055397] [] system_call_fastpath+0x1f/0x24 [ 941.057655] BUG: scheduling while atomic: mount.lustre/4310/0x10000002 [ 941.060128] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 941.087181] CPU: 3 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 941.093152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 941.098932] Call Trace: [ 941.102962] [] dump_stack+0x19/0x1b [ 941.107783] [] __schedule_bug+0x64/0x72 [ 941.110472] [] __schedule+0x791/0x7d0 [ 941.113399] [] __cond_resched+0x26/0x30 [ 941.116220] [] _cond_resched+0x3a/0x50 [ 941.118616] [] down_write+0x25/0x50 [ 941.120967] [] register_shrinker+0x21/0x50 [ 941.124390] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 941.126963] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 941.129395] [] mount_bdev+0x1b0/0x1f0 [ 941.132239] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 941.135754] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 941.137972] [] mount_fs+0x39/0x1b0 [ 941.140940] [] vfs_kern_mount+0x67/0x110 [ 941.143128] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 941.146622] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 941.149538] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 941.151701] [] obd_setup+0x167/0x540 [obdclass] [ 941.154193] [] class_setup+0x54f/0x830 [obdclass] [ 941.156761] [] class_process_config+0x149b/0x2660 [obdclass] [ 941.159313] [] ? do_raw_spin_unlock+0x49/0x90 [ 941.162152] [] ? __kmalloc+0x1e0/0x340 [ 941.164122] [] ? do_lcfg+0x168/0x520 [obdclass] [ 941.167260] [] do_lcfg+0x263/0x520 [obdclass] [ 941.170421] [] lustre_start_simple+0x88/0x210 [obdclass] [ 941.172973] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 941.177246] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 941.181334] [] ? __mutex_init+0x56/0x60 [ 941.185452] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 941.189005] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 941.190370] [] mount_nodev+0x4d/0xb0 [ 941.192919] [] lustre_mount+0x18/0x20 [lustre] [ 941.195371] [] mount_fs+0x39/0x1b0 [ 941.197177] [] vfs_kern_mount+0x67/0x110 [ 941.199988] [] do_mount+0x1ef/0xce0 [ 941.202985] [] ? copy_mount_options+0x39/0x1b0 [ 941.206832] [] SyS_mount+0x83/0xd0 [ 941.209454] [] system_call_fastpath+0x1f/0x24 [ 941.212686] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 941.215535] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 941.218147] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 941.242391] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 941.245625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 941.248537] Call Trace: [ 941.251231] [] dump_stack+0x19/0x1b [ 941.254383] [] __schedule_bug+0x64/0x72 [ 941.257666] [] __schedule+0x791/0x7d0 [ 941.260980] [] ? bit_wait+0x50/0x50 [ 941.262360] [] schedule+0x29/0x70 [ 941.263610] [] schedule_timeout+0x209/0x290 [ 941.265113] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 941.266616] [] ? kvm_clock_read+0x33/0x40 [ 941.268082] [] ? kvm_clock_get_cycles+0x9/0x10 [ 941.269517] [] ? bit_wait+0x50/0x50 [ 941.271354] [] io_schedule_timeout+0xad/0x130 [ 941.273795] [] io_schedule+0x18/0x20 [ 941.275997] [] bit_wait_io+0x11/0x50 [ 941.279045] [] __wait_on_bit+0x65/0x90 [ 941.281711] [] ? bit_wait+0x50/0x50 [ 941.284191] [] out_of_line_wait_on_bit+0x81/0xb0 [ 941.286451] [] ? wake_bit_function+0x40/0x40 [ 941.288681] [] __wait_on_buffer+0x2a/0x30 [ 941.291298] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 941.295166] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 941.298163] [] ? vprintk_emit+0x3e4/0x560 [ 941.300594] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 941.303383] [] ? printk+0x5d/0x74 [ 941.305628] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 941.309804] [] mount_bdev+0x1b0/0x1f0 [ 941.311979] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 941.314590] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 941.317582] [] mount_fs+0x39/0x1b0 [ 941.321184] [] vfs_kern_mount+0x67/0x110 [ 941.323501] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 941.325437] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 941.330206] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 941.333993] [] obd_setup+0x167/0x540 [obdclass] [ 941.336630] [] class_setup+0x54f/0x830 [obdclass] [ 941.339387] [] class_process_config+0x149b/0x2660 [obdclass] [ 941.342173] [] ? do_raw_spin_unlock+0x49/0x90 [ 941.344730] [] ? __kmalloc+0x1e0/0x340 [ 941.347560] [] ? do_lcfg+0x168/0x520 [obdclass] [ 941.349558] [] do_lcfg+0x263/0x520 [obdclass] [ 941.351933] [] lustre_start_simple+0x88/0x210 [obdclass] [ 941.356836] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 941.360787] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 941.363308] [] ? __mutex_init+0x56/0x60 [ 941.365204] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 941.369632] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 941.372162] [] mount_nodev+0x4d/0xb0 [ 941.373819] [] lustre_mount+0x18/0x20 [lustre] [ 941.375968] [] mount_fs+0x39/0x1b0 [ 941.377566] [] vfs_kern_mount+0x67/0x110 [ 941.380396] [] do_mount+0x1ef/0xce0 [ 941.382201] [] ? copy_mount_options+0x39/0x1b0 [ 941.384460] [] SyS_mount+0x83/0xd0 [ 941.386360] [] system_call_fastpath+0x1f/0x24 [ 941.388803] BUG: scheduling while atomic: mount.lustre/4310/0x10000002 [ 941.391034] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 941.415496] CPU: 3 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 941.419070] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 941.424003] Call Trace: [ 941.426212] [] dump_stack+0x19/0x1b [ 941.427926] [] __schedule_bug+0x64/0x72 [ 941.433195] [] __schedule+0x791/0x7d0 [ 941.434957] [] ? alloc_buffer_head+0x21/0x80 [ 941.438279] [] __cond_resched+0x26/0x30 [ 941.441210] [] _cond_resched+0x3a/0x50 [ 941.444550] [] kmem_cache_alloc+0x54/0x2e0 [ 941.446705] [] ? __add_to_page_cache_locked+0xd5/0x1b0 [ 941.449604] [] alloc_buffer_head+0x21/0x80 [ 941.452017] [] alloc_page_buffers+0x3a/0xc0 [ 941.454667] [] __getblk+0x191/0x300 [ 941.456889] [] jbd2_journal_init_inode+0x14b/0x1f0 [jbd2] [ 941.459230] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 941.461761] [] ? printk+0x5d/0x74 [ 941.464384] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 941.466177] [] mount_bdev+0x1b0/0x1f0 [ 941.468266] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 941.471881] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 941.473672] [] mount_fs+0x39/0x1b0 [ 941.474942] [] vfs_kern_mount+0x67/0x110 [ 941.477437] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 941.479807] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 941.482408] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 941.484754] [] obd_setup+0x167/0x540 [obdclass] [ 941.487265] [] class_setup+0x54f/0x830 [obdclass] [ 941.489042] [] class_process_config+0x149b/0x2660 [obdclass] [ 941.491092] [] ? do_raw_spin_unlock+0x49/0x90 [ 941.494837] [] ? __kmalloc+0x1e0/0x340 [ 941.500914] [] ? do_lcfg+0x168/0x520 [obdclass] [ 941.502769] [] do_lcfg+0x263/0x520 [obdclass] [ 941.505122] [] lustre_start_simple+0x88/0x210 [obdclass] [ 941.507001] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 941.515529] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 941.517802] [] ? __mutex_init+0x56/0x60 [ 941.519733] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 941.526163] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 941.528767] [] mount_nodev+0x4d/0xb0 [ 941.530479] [] lustre_mount+0x18/0x20 [lustre] [ 941.533407] [] mount_fs+0x39/0x1b0 [ 941.535782] [] vfs_kern_mount+0x67/0x110 [ 941.539221] [] do_mount+0x1ef/0xce0 [ 941.541370] [] ? copy_mount_options+0x39/0x1b0 [ 941.547006] [] SyS_mount+0x83/0xd0 [ 941.550217] [] system_call_fastpath+0x1f/0x24 [ 941.553615] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 941.557435] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 941.579442] CPU: 3 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 941.584596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 941.590085] Call Trace: [ 941.592439] [] dump_stack+0x19/0x1b [ 941.594586] [] __schedule_bug+0x64/0x72 [ 941.596634] [] __schedule+0x791/0x7d0 [ 941.599871] [] ? bit_wait+0x50/0x50 [ 941.602063] [] schedule+0x29/0x70 [ 941.605146] [] schedule_timeout+0x209/0x290 [ 941.607860] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 941.610523] [] ? kvm_clock_read+0x33/0x40 [ 941.612975] [] ? kvm_clock_get_cycles+0x9/0x10 [ 941.615151] [] ? bit_wait+0x50/0x50 [ 941.617831] [] io_schedule_timeout+0xad/0x130 [ 941.620550] [] io_schedule+0x18/0x20 [ 941.623892] [] bit_wait_io+0x11/0x50 [ 941.626314] [] __wait_on_bit+0x65/0x90 [ 941.630526] [] ? bit_wait+0x50/0x50 [ 941.633180] [] out_of_line_wait_on_bit+0x81/0xb0 [ 941.635952] [] ? wake_bit_function+0x40/0x40 [ 941.639153] [] __wait_on_buffer+0x2a/0x30 [ 941.641140] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 941.644365] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 941.647368] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 941.650588] [] ? printk+0x5d/0x74 [ 941.653029] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 941.656149] [] mount_bdev+0x1b0/0x1f0 [ 941.658710] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 941.661359] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 941.664141] [] mount_fs+0x39/0x1b0 [ 941.666100] [] vfs_kern_mount+0x67/0x110 [ 941.668498] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 941.672006] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 941.675697] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 941.679043] [] obd_setup+0x167/0x540 [obdclass] [ 941.681227] [] class_setup+0x54f/0x830 [obdclass] [ 941.683350] [] class_process_config+0x149b/0x2660 [obdclass] [ 941.685024] [] ? do_raw_spin_unlock+0x49/0x90 [ 941.686342] [] ? __kmalloc+0x1e0/0x340 [ 941.688308] [] ? do_lcfg+0x168/0x520 [obdclass] [ 941.690853] [] do_lcfg+0x263/0x520 [obdclass] [ 941.695108] [] lustre_start_simple+0x88/0x210 [obdclass] [ 941.697365] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 941.699235] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 941.701618] [] ? __mutex_init+0x56/0x60 [ 941.704001] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 941.706024] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 941.708022] [] mount_nodev+0x4d/0xb0 [ 941.709937] [] lustre_mount+0x18/0x20 [lustre] [ 941.711722] [] mount_fs+0x39/0x1b0 [ 941.713688] [] vfs_kern_mount+0x67/0x110 [ 941.715798] [] do_mount+0x1ef/0xce0 [ 941.718345] [] ? copy_mount_options+0x39/0x1b0 [ 941.721519] [] SyS_mount+0x83/0xd0 [ 941.723843] [] system_call_fastpath+0x1f/0x24 [ 941.726526] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 941.730178] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 941.753359] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 941.758194] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 941.762740] Call Trace: [ 941.763818] [] dump_stack+0x19/0x1b [ 941.765668] [] __schedule_bug+0x64/0x72 [ 941.768911] [] __schedule+0x791/0x7d0 [ 941.770837] [] schedule+0x29/0x70 [ 941.772388] [] schedule_timeout+0x209/0x290 [ 941.775164] [] ? native_smp_send_reschedule+0x4c/0x70 [ 941.778008] [] ? resched_curr+0xd8/0xf0 [ 941.781241] [] ? check_preempt_curr+0x80/0xa0 [ 941.787966] [] ? ttwu_do_wakeup+0x19/0xf0 [ 941.790629] [] wait_for_completion+0xfc/0x140 [ 941.792740] [] ? wake_up_state+0x20/0x20 [ 941.795250] [] kthread_create_on_node+0xa8/0x140 [ 941.798075] [] ? bit_wait+0x50/0x50 [ 941.799888] [] ? commit_timeout+0x10/0x10 [jbd2] [ 941.804296] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 941.806525] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 941.809123] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 941.811957] [] ? printk+0x5d/0x74 [ 941.815063] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 941.817554] [] mount_bdev+0x1b0/0x1f0 [ 941.819705] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 941.825052] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 941.829390] [] mount_fs+0x39/0x1b0 [ 941.830977] [] vfs_kern_mount+0x67/0x110 [ 941.834225] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 941.837371] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 941.839925] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 941.842927] [] obd_setup+0x167/0x540 [obdclass] [ 941.844991] [] class_setup+0x54f/0x830 [obdclass] [ 941.846993] [] class_process_config+0x149b/0x2660 [obdclass] [ 941.849639] [] ? do_raw_spin_unlock+0x49/0x90 [ 941.852093] [] ? __kmalloc+0x1e0/0x340 [ 941.854688] [] ? do_lcfg+0x168/0x520 [obdclass] [ 941.857334] [] do_lcfg+0x263/0x520 [obdclass] [ 941.860901] [] lustre_start_simple+0x88/0x210 [obdclass] [ 941.864040] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 941.868104] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 941.871134] [] ? __mutex_init+0x56/0x60 [ 941.874338] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 941.878009] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 941.880398] [] mount_nodev+0x4d/0xb0 [ 941.883679] [] lustre_mount+0x18/0x20 [lustre] [ 941.886865] [] mount_fs+0x39/0x1b0 [ 941.889468] [] vfs_kern_mount+0x67/0x110 [ 941.891230] [] do_mount+0x1ef/0xce0 [ 941.892813] [] ? copy_mount_options+0x39/0x1b0 [ 941.894908] [] SyS_mount+0x83/0xd0 [ 941.896585] [] system_call_fastpath+0x1f/0x24 [ 941.898175] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 941.901797] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 941.927046] CPU: 3 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 941.929765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 941.932328] Call Trace: [ 941.933717] [] dump_stack+0x19/0x1b [ 941.935499] [] __schedule_bug+0x64/0x72 [ 941.938116] [] __schedule+0x791/0x7d0 [ 941.939988] [] schedule+0x29/0x70 [ 941.942320] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 941.945341] [] ? wake_up_atomic_t+0x30/0x30 [ 941.947996] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 941.950314] [] ? printk+0x5d/0x74 [ 941.953920] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 941.957024] [] mount_bdev+0x1b0/0x1f0 [ 941.958936] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 941.962360] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 941.964807] [] mount_fs+0x39/0x1b0 [ 941.967164] [] vfs_kern_mount+0x67/0x110 [ 941.969410] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 941.971799] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 941.973301] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 941.976457] [] obd_setup+0x167/0x540 [obdclass] [ 941.978705] [] class_setup+0x54f/0x830 [obdclass] [ 941.982027] [] class_process_config+0x149b/0x2660 [obdclass] [ 941.986276] [] ? do_raw_spin_unlock+0x49/0x90 [ 941.988257] [] ? __kmalloc+0x1e0/0x340 [ 941.990795] [] ? do_lcfg+0x168/0x520 [obdclass] [ 941.993320] [] do_lcfg+0x263/0x520 [obdclass] [ 941.995525] [] lustre_start_simple+0x88/0x210 [obdclass] [ 941.998259] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 942.001295] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 942.003810] [] ? __mutex_init+0x56/0x60 [ 942.006162] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 942.009115] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 942.012858] [] mount_nodev+0x4d/0xb0 [ 942.015659] [] lustre_mount+0x18/0x20 [lustre] [ 942.018147] [] mount_fs+0x39/0x1b0 [ 942.020152] [] vfs_kern_mount+0x67/0x110 [ 942.023476] [] do_mount+0x1ef/0xce0 [ 942.025515] [] ? copy_mount_options+0x39/0x1b0 [ 942.027635] [] SyS_mount+0x83/0xd0 [ 942.029536] [] system_call_fastpath+0x1f/0x24 [ 942.031742] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 942.034506] in_atomic(): 1, irqs_disabled(): 0, pid: 4310, name: mount.lustre [ 942.036222] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 942.040619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 942.043921] Call Trace: [ 942.045288] [] dump_stack+0x19/0x1b [ 942.047639] [] __might_sleep+0xd9/0x100 [ 942.051521] [] __kmalloc+0x73/0x340 [ 942.053626] [] ? __debug_object_init+0x249/0x480 [ 942.057125] [] ? __alloc_workqueue_key+0x261/0x480 [ 942.060290] [] __alloc_workqueue_key+0x261/0x480 [ 942.064122] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.066167] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 942.068656] [] mount_bdev+0x1b0/0x1f0 [ 942.071548] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 942.074225] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 942.076633] [] mount_fs+0x39/0x1b0 [ 942.078079] [] vfs_kern_mount+0x67/0x110 [ 942.079882] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 942.082364] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 942.085746] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 942.089067] [] obd_setup+0x167/0x540 [obdclass] [ 942.093241] [] class_setup+0x54f/0x830 [obdclass] [ 942.096276] [] class_process_config+0x149b/0x2660 [obdclass] [ 942.098196] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.102173] [] ? __kmalloc+0x1e0/0x340 [ 942.104567] [] ? do_lcfg+0x168/0x520 [obdclass] [ 942.108396] [] do_lcfg+0x263/0x520 [obdclass] [ 942.112827] [] lustre_start_simple+0x88/0x210 [obdclass] [ 942.117091] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 942.120152] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 942.123476] [] ? __mutex_init+0x56/0x60 [ 942.126011] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 942.129149] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 942.131100] [] mount_nodev+0x4d/0xb0 [ 942.133759] [] lustre_mount+0x18/0x20 [lustre] [ 942.136076] [] mount_fs+0x39/0x1b0 [ 942.138075] [] vfs_kern_mount+0x67/0x110 [ 942.140235] [] do_mount+0x1ef/0xce0 [ 942.142476] [] ? copy_mount_options+0x39/0x1b0 [ 942.144566] [] SyS_mount+0x83/0xd0 [ 942.146823] [] system_call_fastpath+0x1f/0x24 [ 942.148797] BUG: scheduling while atomic: mount.lustre/4310/0x10000002 [ 942.151086] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 942.173462] CPU: 2 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 942.177229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 942.180706] Call Trace: [ 942.182219] [] dump_stack+0x19/0x1b [ 942.183467] [] __schedule_bug+0x64/0x72 [ 942.185131] [] __schedule+0x791/0x7d0 [ 942.190168] [] __cond_resched+0x26/0x30 [ 942.192189] [] _cond_resched+0x3a/0x50 [ 942.194029] [] __kmalloc+0x78/0x340 [ 942.195303] [] ? __debug_object_init+0x249/0x480 [ 942.196654] [] ? __alloc_workqueue_key+0x261/0x480 [ 942.198034] [] __alloc_workqueue_key+0x261/0x480 [ 942.202082] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.204267] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 942.206866] [] mount_bdev+0x1b0/0x1f0 [ 942.208637] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 942.211140] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 942.213599] [] mount_fs+0x39/0x1b0 [ 942.215585] [] vfs_kern_mount+0x67/0x110 [ 942.218338] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 942.220809] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 942.225076] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 942.227019] [] obd_setup+0x167/0x540 [obdclass] [ 942.228886] [] class_setup+0x54f/0x830 [obdclass] [ 942.231187] [] class_process_config+0x149b/0x2660 [obdclass] [ 942.234347] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.236314] [] ? __kmalloc+0x1e0/0x340 [ 942.237988] [] ? do_lcfg+0x168/0x520 [obdclass] [ 942.239265] [] do_lcfg+0x263/0x520 [obdclass] [ 942.241677] [] lustre_start_simple+0x88/0x210 [obdclass] [ 942.244077] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 942.246046] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 942.249058] [] ? __mutex_init+0x56/0x60 [ 942.251196] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 942.253455] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 942.257414] [] mount_nodev+0x4d/0xb0 [ 942.259922] [] lustre_mount+0x18/0x20 [lustre] [ 942.262474] [] mount_fs+0x39/0x1b0 [ 942.264693] [] vfs_kern_mount+0x67/0x110 [ 942.266721] [] do_mount+0x1ef/0xce0 [ 942.268738] [] ? copy_mount_options+0x39/0x1b0 [ 942.271200] [] SyS_mount+0x83/0xd0 [ 942.273255] [] system_call_fastpath+0x1f/0x24 [ 942.275213] BUG: scheduling while atomic: mount.lustre/4310/0x10000002 [ 942.277878] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 942.306078] CPU: 0 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 942.310875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 942.314652] Call Trace: [ 942.315837] [] dump_stack+0x19/0x1b [ 942.319526] [] __schedule_bug+0x64/0x72 [ 942.321776] [] __schedule+0x791/0x7d0 [ 942.323581] [] __cond_resched+0x26/0x30 [ 942.325537] [] _cond_resched+0x3a/0x50 [ 942.327371] [] wait_for_completion+0x42/0x140 [ 942.329462] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.330994] [] kthread_create_on_node+0xa8/0x140 [ 942.332720] [] ? process_one_work+0x4a0/0x4a0 [ 942.334468] [] __alloc_workqueue_key+0x336/0x480 [ 942.335970] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.338304] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 942.340932] [] mount_bdev+0x1b0/0x1f0 [ 942.343135] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 942.345871] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 942.349107] [] mount_fs+0x39/0x1b0 [ 942.350867] [] vfs_kern_mount+0x67/0x110 [ 942.352533] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 942.354893] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 942.358204] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 942.360610] [] obd_setup+0x167/0x540 [obdclass] [ 942.362796] [] class_setup+0x54f/0x830 [obdclass] [ 942.365716] [] class_process_config+0x149b/0x2660 [obdclass] [ 942.368466] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.370285] [] ? __kmalloc+0x1e0/0x340 [ 942.372667] [] ? do_lcfg+0x168/0x520 [obdclass] [ 942.374830] [] do_lcfg+0x263/0x520 [obdclass] [ 942.377196] [] lustre_start_simple+0x88/0x210 [obdclass] [ 942.380398] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 942.382849] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 942.384836] [] ? __mutex_init+0x56/0x60 [ 942.387268] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 942.391112] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 942.394486] [] mount_nodev+0x4d/0xb0 [ 942.396908] [] lustre_mount+0x18/0x20 [lustre] [ 942.399274] [] mount_fs+0x39/0x1b0 [ 942.401268] [] vfs_kern_mount+0x67/0x110 [ 942.403032] [] do_mount+0x1ef/0xce0 [ 942.405036] [] ? copy_mount_options+0x39/0x1b0 [ 942.407892] [] SyS_mount+0x83/0xd0 [ 942.410166] [] system_call_fastpath+0x1f/0x24 [ 942.412854] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 942.416760] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 942.440318] CPU: 1 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 942.445424] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 942.450706] Call Trace: [ 942.452165] [] dump_stack+0x19/0x1b [ 942.454466] [] __schedule_bug+0x64/0x72 [ 942.457835] [] __schedule+0x791/0x7d0 [ 942.460599] [] ? bit_wait+0x50/0x50 [ 942.462911] [] schedule+0x29/0x70 [ 942.464919] [] schedule_timeout+0x209/0x290 [ 942.467245] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 942.469639] [] ? kvm_clock_read+0x33/0x40 [ 942.471836] [] ? kvm_clock_get_cycles+0x9/0x10 [ 942.475070] [] ? ktime_get_ts64+0x4c/0xf0 [ 942.477407] [] ? bit_wait+0x50/0x50 [ 942.481085] [] io_schedule_timeout+0xad/0x130 [ 942.483200] [] io_schedule+0x18/0x20 [ 942.485349] [] bit_wait_io+0x11/0x50 [ 942.487358] [] __wait_on_bit+0x65/0x90 [ 942.489724] [] ? bit_wait+0x50/0x50 [ 942.491535] [] out_of_line_wait_on_bit+0x81/0xb0 [ 942.495072] [] ? wake_bit_function+0x40/0x40 [ 942.497212] [] __sync_dirty_buffer+0xe8/0x110 [ 942.499747] [] sync_dirty_buffer+0x13/0x20 [ 942.503314] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 942.506883] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 942.509704] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 942.512062] [] mount_bdev+0x1b0/0x1f0 [ 942.514144] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 942.517744] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 942.519276] [] mount_fs+0x39/0x1b0 [ 942.521640] [] vfs_kern_mount+0x67/0x110 [ 942.523694] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 942.526324] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 942.528705] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 942.531284] [] obd_setup+0x167/0x540 [obdclass] [ 942.533500] [] class_setup+0x54f/0x830 [obdclass] [ 942.535489] [] class_process_config+0x149b/0x2660 [obdclass] [ 942.537436] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.538935] [] ? __kmalloc+0x1e0/0x340 [ 942.542081] [] ? do_lcfg+0x168/0x520 [obdclass] [ 942.544822] [] do_lcfg+0x263/0x520 [obdclass] [ 942.548336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 942.551167] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 942.554300] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 942.557389] [] ? __mutex_init+0x56/0x60 [ 942.558803] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 942.560876] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 942.563350] [] mount_nodev+0x4d/0xb0 [ 942.564729] [] lustre_mount+0x18/0x20 [lustre] [ 942.567308] [] mount_fs+0x39/0x1b0 [ 942.569294] [] vfs_kern_mount+0x67/0x110 [ 942.571973] [] do_mount+0x1ef/0xce0 [ 942.573686] [] ? copy_mount_options+0x39/0x1b0 [ 942.575988] [] SyS_mount+0x83/0xd0 [ 942.578109] [] system_call_fastpath+0x1f/0x24 [ 942.581108] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 942.583393] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 942.607965] CPU: 0 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 942.613221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 942.617015] Call Trace: [ 942.617954] [] dump_stack+0x19/0x1b [ 942.622247] [] __schedule_bug+0x64/0x72 [ 942.624870] [] __schedule+0x791/0x7d0 [ 942.626569] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 942.629228] [] ? bit_wait+0x50/0x50 [ 942.631328] [] schedule+0x29/0x70 [ 942.633168] [] schedule_timeout+0x209/0x290 [ 942.635342] [] ? kvm_clock_read+0x33/0x40 [ 942.637393] [] ? kvm_clock_get_cycles+0x9/0x10 [ 942.639538] [] ? ktime_get_ts64+0x4c/0xf0 [ 942.641376] [] ? bit_wait+0x50/0x50 [ 942.643132] [] io_schedule_timeout+0xad/0x130 [ 942.644176] [] io_schedule+0x18/0x20 [ 942.646152] [] bit_wait_io+0x11/0x50 [ 942.647860] [] __wait_on_bit+0x65/0x90 [ 942.649756] [] ? bit_wait+0x50/0x50 [ 942.651331] [] out_of_line_wait_on_bit+0x81/0xb0 [ 942.653013] [] ? wake_bit_function+0x40/0x40 [ 942.654706] [] __wait_on_buffer+0x2a/0x30 [ 942.656539] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 942.658772] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 942.661194] [] v2_read_header+0x1f/0x50 [ 942.662889] [] v2_check_quota_file+0x2b/0x70 [ 942.665031] [] ? igrab+0x36/0x60 [ 942.666704] [] vfs_load_quota_inode+0x279/0x570 [ 942.668883] [] ? unlock_new_inode+0x55/0x80 [ 942.670650] [] dquot_enable+0xf0/0x110 [ 942.673067] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 942.675310] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 942.677718] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 942.680251] [] mount_bdev+0x1b0/0x1f0 [ 942.682118] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 942.686001] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 942.689193] [] mount_fs+0x39/0x1b0 [ 942.691101] [] vfs_kern_mount+0x67/0x110 [ 942.692899] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 942.694644] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 942.697239] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 942.701800] [] obd_setup+0x167/0x540 [obdclass] [ 942.703886] [] class_setup+0x54f/0x830 [obdclass] [ 942.706118] [] class_process_config+0x149b/0x2660 [obdclass] [ 942.712662] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.714504] [] ? __kmalloc+0x1e0/0x340 [ 942.716732] [] ? do_lcfg+0x168/0x520 [obdclass] [ 942.719071] [] do_lcfg+0x263/0x520 [obdclass] [ 942.721096] [] lustre_start_simple+0x88/0x210 [obdclass] [ 942.723851] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 942.726087] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 942.728748] [] ? __mutex_init+0x56/0x60 [ 942.730999] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 942.733134] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 942.735251] [] mount_nodev+0x4d/0xb0 [ 942.741889] [] lustre_mount+0x18/0x20 [lustre] [ 942.744841] [] mount_fs+0x39/0x1b0 [ 942.746062] [] vfs_kern_mount+0x67/0x110 [ 942.748070] [] do_mount+0x1ef/0xce0 [ 942.749801] [] ? copy_mount_options+0x39/0x1b0 [ 942.752627] [] SyS_mount+0x83/0xd0 [ 942.755713] [] system_call_fastpath+0x1f/0x24 [ 942.759949] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 942.765925] BUG: scheduling while atomic: mount.lustre/4310/0x00000002 [ 942.768794] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 942.809994] CPU: 1 PID: 4310 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 942.813770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 942.817178] Call Trace: [ 942.818179] [] dump_stack+0x19/0x1b [ 942.820352] [] __schedule_bug+0x64/0x72 [ 942.822481] [] __schedule+0x791/0x7d0 [ 942.825324] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 942.829714] [] ? bit_wait+0x50/0x50 [ 942.832269] [] schedule+0x29/0x70 [ 942.834918] [] schedule_timeout+0x209/0x290 [ 942.838317] [] ? kvm_clock_read+0x33/0x40 [ 942.842062] [] ? kvm_clock_get_cycles+0x9/0x10 [ 942.844762] [] ? ktime_get_ts64+0x4c/0xf0 [ 942.848085] [] ? bit_wait+0x50/0x50 [ 942.850661] [] io_schedule_timeout+0xad/0x130 [ 942.853732] [] io_schedule+0x18/0x20 [ 942.855397] [] bit_wait_io+0x11/0x50 [ 942.856989] [] __wait_on_bit+0x65/0x90 [ 942.859001] [] ? bit_wait+0x50/0x50 [ 942.860910] [] out_of_line_wait_on_bit+0x81/0xb0 [ 942.863119] [] ? wake_bit_function+0x40/0x40 [ 942.865301] [] __wait_on_buffer+0x2a/0x30 [ 942.867642] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 942.870246] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 942.871797] [] read_blk+0x4c/0x60 [ 942.874312] [] find_tree_dqentry+0x47/0x240 [ 942.876650] [] find_tree_dqentry+0x1aa/0x240 [ 942.881285] [] find_tree_dqentry+0x1aa/0x240 [ 942.883883] [] find_tree_dqentry+0x1aa/0x240 [ 942.886134] [] qtree_read_dquot+0x14c/0x380 [ 942.889295] [] v2_read_dquot+0x2b/0x30 [ 942.892055] [] dquot_acquire+0xe4/0x130 [ 942.893686] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 942.895774] [] dqget+0x3fb/0x460 [ 942.897301] [] __dquot_initialize+0x12d/0x230 [ 942.899983] [] dquot_initialize+0x13/0x20 [ 942.901587] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 942.903834] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 942.905504] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 942.907989] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 942.912619] [] obd_setup+0x167/0x540 [obdclass] [ 942.915041] [] class_setup+0x54f/0x830 [obdclass] [ 942.917267] [] class_process_config+0x149b/0x2660 [obdclass] [ 942.919204] [] ? do_raw_spin_unlock+0x49/0x90 [ 942.921270] [] ? __kmalloc+0x1e0/0x340 [ 942.923426] [] ? do_lcfg+0x168/0x520 [obdclass] [ 942.927059] [] do_lcfg+0x263/0x520 [obdclass] [ 942.929389] [] lustre_start_simple+0x88/0x210 [obdclass] [ 942.932303] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 942.934488] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 942.938110] [] ? __mutex_init+0x56/0x60 [ 942.940860] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 942.943797] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 942.946869] [] mount_nodev+0x4d/0xb0 [ 942.948831] [] lustre_mount+0x18/0x20 [lustre] [ 942.950995] [] mount_fs+0x39/0x1b0 [ 942.953573] [] vfs_kern_mount+0x67/0x110 [ 942.956028] [] do_mount+0x1ef/0xce0 [ 942.958663] [] ? copy_mount_options+0x39/0x1b0 [ 942.962682] [] SyS_mount+0x83/0xd0 [ 942.965009] [] system_call_fastpath+0x1f/0x24 [ 943.078228] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 943.081820] Lustre: Skipped 1 previous similar message [ 944.719030] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 948.430577] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 948.433529] in_atomic(): 1, irqs_disabled(): 0, pid: 5382, name: mount.lustre [ 948.437074] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 948.442850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 948.447426] Call Trace: [ 948.448712] [] dump_stack+0x19/0x1b [ 948.450847] [] __might_sleep+0xd9/0x100 [ 948.453411] [] kmem_cache_alloc+0x4f/0x2e0 [ 948.456081] [] alloc_vfsmnt+0x24/0x240 [ 948.458897] [] vfs_kern_mount+0x36/0x110 [ 948.461483] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 948.464499] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 948.468190] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 948.470986] [] obd_setup+0x167/0x540 [obdclass] [ 948.473813] [] class_setup+0x54f/0x830 [obdclass] [ 948.476786] [] class_process_config+0x149b/0x2660 [obdclass] [ 948.479696] [] ? do_raw_spin_unlock+0x49/0x90 [ 948.482272] [] ? __kmalloc+0x1e0/0x340 [ 948.484732] [] ? do_lcfg+0x168/0x520 [obdclass] [ 948.486277] [] do_lcfg+0x263/0x520 [obdclass] [ 948.488486] [] lustre_start_simple+0x88/0x210 [obdclass] [ 948.491199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 948.493649] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 948.495900] [] ? __mutex_init+0x56/0x60 [ 948.498045] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 948.500497] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 948.502840] [] mount_nodev+0x4d/0xb0 [ 948.504840] [] lustre_mount+0x18/0x20 [lustre] [ 948.507568] [] mount_fs+0x39/0x1b0 [ 948.509429] [] vfs_kern_mount+0x67/0x110 [ 948.511626] [] do_mount+0x1ef/0xce0 [ 948.514107] [] ? copy_mount_options+0x39/0x1b0 [ 948.516484] [] SyS_mount+0x83/0xd0 [ 948.518756] [] system_call_fastpath+0x1f/0x24 [ 948.521135] BUG: scheduling while atomic: mount.lustre/5382/0x10000002 [ 948.523673] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 948.548695] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 948.552199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 948.555946] Call Trace: [ 948.557731] [] dump_stack+0x19/0x1b [ 948.560022] [] __schedule_bug+0x64/0x72 [ 948.561945] [] __schedule+0x791/0x7d0 [ 948.563838] [] ? alloc_vfsmnt+0x24/0x240 [ 948.565812] [] __cond_resched+0x26/0x30 [ 948.568738] [] _cond_resched+0x3a/0x50 [ 948.572020] [] kmem_cache_alloc+0x54/0x2e0 [ 948.573998] [] alloc_vfsmnt+0x24/0x240 [ 948.578244] [] vfs_kern_mount+0x36/0x110 [ 948.580933] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 948.582883] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 948.585244] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 948.587786] [] obd_setup+0x167/0x540 [obdclass] [ 948.590081] [] class_setup+0x54f/0x830 [obdclass] [ 948.592745] [] class_process_config+0x149b/0x2660 [obdclass] [ 948.594808] [] ? do_raw_spin_unlock+0x49/0x90 [ 948.598790] [] ? __kmalloc+0x1e0/0x340 [ 948.600974] [] ? do_lcfg+0x168/0x520 [obdclass] [ 948.602948] [] do_lcfg+0x263/0x520 [obdclass] [ 948.605308] [] lustre_start_simple+0x88/0x210 [obdclass] [ 948.608575] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 948.611373] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 948.613957] [] ? __mutex_init+0x56/0x60 [ 948.616842] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 948.620053] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 948.623177] [] mount_nodev+0x4d/0xb0 [ 948.625380] [] lustre_mount+0x18/0x20 [lustre] [ 948.627525] [] mount_fs+0x39/0x1b0 [ 948.629581] [] vfs_kern_mount+0x67/0x110 [ 948.631757] [] do_mount+0x1ef/0xce0 [ 948.633948] [] ? copy_mount_options+0x39/0x1b0 [ 948.637272] [] SyS_mount+0x83/0xd0 [ 948.639723] [] system_call_fastpath+0x1f/0x24 [ 948.644026] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 948.646726] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 948.673353] CPU: 3 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 948.676883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 948.679995] Call Trace: [ 948.681099] [] dump_stack+0x19/0x1b [ 948.684154] [] __schedule_bug+0x64/0x72 [ 948.686774] [] __schedule+0x791/0x7d0 [ 948.688686] [] ? bit_wait+0x50/0x50 [ 948.690721] [] schedule+0x29/0x70 [ 948.692441] [] schedule_timeout+0x209/0x290 [ 948.694664] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 948.697402] [] ? kvm_clock_read+0x33/0x40 [ 948.699382] [] ? kvm_clock_get_cycles+0x9/0x10 [ 948.701701] [] ? ktime_get_ts64+0x4c/0xf0 [ 948.704100] [] ? bit_wait+0x50/0x50 [ 948.706044] [] io_schedule_timeout+0xad/0x130 [ 948.709249] [] io_schedule+0x18/0x20 [ 948.711266] [] bit_wait_io+0x11/0x50 [ 948.713319] [] __wait_on_bit+0x65/0x90 [ 948.715039] [] ? bit_wait+0x50/0x50 [ 948.716675] [] out_of_line_wait_on_bit+0x81/0xb0 [ 948.718862] [] ? wake_bit_function+0x40/0x40 [ 948.722134] [] __bread+0xad/0xf0 [ 948.723882] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 948.726744] [] ? snprintf+0x49/0x70 [ 948.730802] [] mount_bdev+0x1b0/0x1f0 [ 948.732609] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 948.735820] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 948.738038] [] mount_fs+0x39/0x1b0 [ 948.740170] [] vfs_kern_mount+0x67/0x110 [ 948.742724] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 948.747252] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 948.749807] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 948.754173] [] obd_setup+0x167/0x540 [obdclass] [ 948.758831] [] class_setup+0x54f/0x830 [obdclass] [ 948.761595] [] class_process_config+0x149b/0x2660 [obdclass] [ 948.764256] [] ? do_raw_spin_unlock+0x49/0x90 [ 948.766308] [] ? __kmalloc+0x1e0/0x340 [ 948.770460] [] ? do_lcfg+0x168/0x520 [obdclass] [ 948.772939] [] do_lcfg+0x263/0x520 [obdclass] [ 948.775044] [] lustre_start_simple+0x88/0x210 [obdclass] [ 948.777399] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 948.779838] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 948.782104] [] ? __mutex_init+0x56/0x60 [ 948.784826] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 948.787758] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 948.790754] [] mount_nodev+0x4d/0xb0 [ 948.792527] [] lustre_mount+0x18/0x20 [lustre] [ 948.794714] [] mount_fs+0x39/0x1b0 [ 948.796457] [] vfs_kern_mount+0x67/0x110 [ 948.798351] [] do_mount+0x1ef/0xce0 [ 948.800442] [] ? copy_mount_options+0x39/0x1b0 [ 948.801918] [] SyS_mount+0x83/0xd0 [ 948.804666] [] system_call_fastpath+0x1f/0x24 [ 948.807654] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 948.810101] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 948.836515] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 948.839181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 948.841998] Call Trace: [ 948.842835] [] dump_stack+0x19/0x1b [ 948.844633] [] __schedule_bug+0x64/0x72 [ 948.846265] [] __schedule+0x791/0x7d0 [ 948.847917] [] ? bit_wait+0x50/0x50 [ 948.849528] [] schedule+0x29/0x70 [ 948.850884] [] schedule_timeout+0x209/0x290 [ 948.852500] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 948.854834] [] ? kvm_clock_read+0x33/0x40 [ 948.856571] [] ? kvm_clock_get_cycles+0x9/0x10 [ 948.858456] [] ? ktime_get_ts64+0x4c/0xf0 [ 948.860180] [] ? bit_wait+0x50/0x50 [ 948.861899] [] io_schedule_timeout+0xad/0x130 [ 948.863609] [] io_schedule+0x18/0x20 [ 948.865516] [] bit_wait_io+0x11/0x50 [ 948.867641] [] __wait_on_bit+0x65/0x90 [ 948.869599] [] ? bit_wait+0x50/0x50 [ 948.870957] [] out_of_line_wait_on_bit+0x81/0xb0 [ 948.873246] [] ? wake_bit_function+0x40/0x40 [ 948.874992] [] __bread+0xad/0xf0 [ 948.876735] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 948.879189] [] mount_bdev+0x1b0/0x1f0 [ 948.881133] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 948.883494] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 948.885303] [] mount_fs+0x39/0x1b0 [ 948.886942] [] vfs_kern_mount+0x67/0x110 [ 948.889181] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 948.891480] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 948.894049] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 948.898138] [] obd_setup+0x167/0x540 [obdclass] [ 948.900663] [] class_setup+0x54f/0x830 [obdclass] [ 948.903332] [] class_process_config+0x149b/0x2660 [obdclass] [ 948.905185] [] ? do_raw_spin_unlock+0x49/0x90 [ 948.908259] [] ? __kmalloc+0x1e0/0x340 [ 948.910752] [] ? do_lcfg+0x168/0x520 [obdclass] [ 948.914291] [] do_lcfg+0x263/0x520 [obdclass] [ 948.916932] [] lustre_start_simple+0x88/0x210 [obdclass] [ 948.919939] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 948.922048] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 948.923850] [] ? __mutex_init+0x56/0x60 [ 948.925447] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 948.927397] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 948.929912] [] mount_nodev+0x4d/0xb0 [ 948.932381] [] lustre_mount+0x18/0x20 [lustre] [ 948.934725] [] mount_fs+0x39/0x1b0 [ 948.936854] [] vfs_kern_mount+0x67/0x110 [ 948.939187] [] do_mount+0x1ef/0xce0 [ 948.941997] [] ? copy_mount_options+0x39/0x1b0 [ 948.943786] [] SyS_mount+0x83/0xd0 [ 948.947310] [] system_call_fastpath+0x1f/0x24 [ 948.949791] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 948.951594] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 948.976367] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 948.980432] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 948.983848] Call Trace: [ 948.984629] [] dump_stack+0x19/0x1b [ 948.986455] [] __schedule_bug+0x64/0x72 [ 948.988180] [] __schedule+0x791/0x7d0 [ 948.990294] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 948.992577] [] ? bit_wait+0x50/0x50 [ 948.994354] [] schedule+0x29/0x70 [ 948.996655] [] schedule_timeout+0x209/0x290 [ 948.998650] [] ? kvm_clock_read+0x33/0x40 [ 949.000773] [] ? kvm_clock_get_cycles+0x9/0x10 [ 949.002941] [] ? ktime_get_ts64+0x4c/0xf0 [ 949.005015] [] ? bit_wait+0x50/0x50 [ 949.006978] [] io_schedule_timeout+0xad/0x130 [ 949.009166] [] io_schedule+0x18/0x20 [ 949.011286] [] bit_wait_io+0x11/0x50 [ 949.013396] [] __wait_on_bit_lock+0x5f/0xc0 [ 949.016163] [] ? bit_wait+0x50/0x50 [ 949.017523] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 949.020088] [] ? wake_bit_function+0x40/0x40 [ 949.022491] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 949.024881] [] __bread+0xe6/0xf0 [ 949.027270] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 949.029951] [] mount_bdev+0x1b0/0x1f0 [ 949.032411] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 949.036660] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 949.040020] [] mount_fs+0x39/0x1b0 [ 949.041700] [] vfs_kern_mount+0x67/0x110 [ 949.044429] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 949.047165] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 949.049732] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 949.052346] [] obd_setup+0x167/0x540 [obdclass] [ 949.054772] [] class_setup+0x54f/0x830 [obdclass] [ 949.057873] [] class_process_config+0x149b/0x2660 [obdclass] [ 949.061632] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.065194] [] ? __kmalloc+0x1e0/0x340 [ 949.067690] [] ? do_lcfg+0x168/0x520 [obdclass] [ 949.069871] [] do_lcfg+0x263/0x520 [obdclass] [ 949.071976] [] lustre_start_simple+0x88/0x210 [obdclass] [ 949.075512] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 949.077443] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 949.079968] [] ? __mutex_init+0x56/0x60 [ 949.081881] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 949.084289] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 949.086804] [] mount_nodev+0x4d/0xb0 [ 949.090285] [] lustre_mount+0x18/0x20 [lustre] [ 949.092161] [] mount_fs+0x39/0x1b0 [ 949.094109] [] vfs_kern_mount+0x67/0x110 [ 949.096308] [] do_mount+0x1ef/0xce0 [ 949.097935] [] ? copy_mount_options+0x39/0x1b0 [ 949.100099] [] SyS_mount+0x83/0xd0 [ 949.102697] [] system_call_fastpath+0x1f/0x24 [ 949.105189] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 949.107971] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 949.111308] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 949.132521] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 949.135749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 949.137981] Call Trace: [ 949.139329] [] dump_stack+0x19/0x1b [ 949.141075] [] __schedule_bug+0x64/0x72 [ 949.142894] [] __schedule+0x791/0x7d0 [ 949.144883] [] ? bit_wait+0x50/0x50 [ 949.147184] [] schedule+0x29/0x70 [ 949.148947] [] schedule_timeout+0x209/0x290 [ 949.151862] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 949.158250] [] ? kvm_clock_read+0x33/0x40 [ 949.161100] [] ? kvm_clock_get_cycles+0x9/0x10 [ 949.163649] [] ? bit_wait+0x50/0x50 [ 949.165803] [] io_schedule_timeout+0xad/0x130 [ 949.168213] [] io_schedule+0x18/0x20 [ 949.170495] [] bit_wait_io+0x11/0x50 [ 949.172577] [] __wait_on_bit+0x65/0x90 [ 949.175036] [] ? bit_wait+0x50/0x50 [ 949.177211] [] out_of_line_wait_on_bit+0x81/0xb0 [ 949.180658] [] ? wake_bit_function+0x40/0x40 [ 949.183605] [] __wait_on_buffer+0x2a/0x30 [ 949.185859] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 949.190490] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 949.192985] [] ? vprintk_emit+0x3e4/0x560 [ 949.195515] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 949.198280] [] ? printk+0x5d/0x74 [ 949.200806] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 949.203435] [] mount_bdev+0x1b0/0x1f0 [ 949.205601] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 949.209796] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 949.212702] [] mount_fs+0x39/0x1b0 [ 949.214468] [] vfs_kern_mount+0x67/0x110 [ 949.216787] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 949.219515] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 949.221881] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 949.225982] [] obd_setup+0x167/0x540 [obdclass] [ 949.229138] [] class_setup+0x54f/0x830 [obdclass] [ 949.231325] [] class_process_config+0x149b/0x2660 [obdclass] [ 949.233857] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.236059] [] ? __kmalloc+0x1e0/0x340 [ 949.238696] [] ? do_lcfg+0x168/0x520 [obdclass] [ 949.241684] [] do_lcfg+0x263/0x520 [obdclass] [ 949.244009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 949.246982] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 949.250106] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 949.252903] [] ? __mutex_init+0x56/0x60 [ 949.256154] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 949.260085] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 949.262440] [] mount_nodev+0x4d/0xb0 [ 949.265611] [] lustre_mount+0x18/0x20 [lustre] [ 949.266936] [] mount_fs+0x39/0x1b0 [ 949.269372] [] vfs_kern_mount+0x67/0x110 [ 949.271359] [] do_mount+0x1ef/0xce0 [ 949.273266] [] ? copy_mount_options+0x39/0x1b0 [ 949.275250] [] SyS_mount+0x83/0xd0 [ 949.276502] [] system_call_fastpath+0x1f/0x24 [ 949.279026] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 949.281325] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 949.308647] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 949.312542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 949.315638] Call Trace: [ 949.316658] [] dump_stack+0x19/0x1b [ 949.319647] [] __schedule_bug+0x64/0x72 [ 949.322801] [] __schedule+0x791/0x7d0 [ 949.324669] [] schedule+0x29/0x70 [ 949.326875] [] schedule_timeout+0x209/0x290 [ 949.329949] [] ? native_smp_send_reschedule+0x4c/0x70 [ 949.333064] [] ? resched_curr+0xd8/0xf0 [ 949.334921] [] ? check_preempt_curr+0x80/0xa0 [ 949.336938] [] ? ttwu_do_wakeup+0x19/0xf0 [ 949.339130] [] wait_for_completion+0xfc/0x140 [ 949.341106] [] ? wake_up_state+0x20/0x20 [ 949.342922] [] kthread_create_on_node+0xa8/0x140 [ 949.344853] [] ? mempool_free+0x49/0x90 [ 949.346797] [] ? commit_timeout+0x10/0x10 [jbd2] [ 949.349784] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 949.352930] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 949.356313] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 949.359175] [] ? printk+0x5d/0x74 [ 949.360756] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 949.363726] [] mount_bdev+0x1b0/0x1f0 [ 949.365767] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 949.368642] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 949.372064] [] mount_fs+0x39/0x1b0 [ 949.373569] [] vfs_kern_mount+0x67/0x110 [ 949.375794] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 949.378289] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 949.381607] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 949.383938] [] obd_setup+0x167/0x540 [obdclass] [ 949.387730] [] class_setup+0x54f/0x830 [obdclass] [ 949.390747] [] class_process_config+0x149b/0x2660 [obdclass] [ 949.393346] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.395046] [] ? __kmalloc+0x1e0/0x340 [ 949.396940] [] ? do_lcfg+0x168/0x520 [obdclass] [ 949.399653] [] do_lcfg+0x263/0x520 [obdclass] [ 949.401519] [] lustre_start_simple+0x88/0x210 [obdclass] [ 949.404056] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 949.407040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 949.410020] [] ? __mutex_init+0x56/0x60 [ 949.413412] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 949.416069] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 949.418733] [] mount_nodev+0x4d/0xb0 [ 949.421032] [] lustre_mount+0x18/0x20 [lustre] [ 949.423325] [] mount_fs+0x39/0x1b0 [ 949.424660] [] vfs_kern_mount+0x67/0x110 [ 949.426278] [] do_mount+0x1ef/0xce0 [ 949.428188] [] ? copy_mount_options+0x39/0x1b0 [ 949.429893] [] SyS_mount+0x83/0xd0 [ 949.431417] [] system_call_fastpath+0x1f/0x24 [ 949.433575] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 949.435846] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 949.454014] CPU: 3 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 949.456689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 949.459666] Call Trace: [ 949.460297] [] dump_stack+0x19/0x1b [ 949.461945] [] __schedule_bug+0x64/0x72 [ 949.463298] [] __schedule+0x791/0x7d0 [ 949.465153] [] schedule+0x29/0x70 [ 949.466421] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 949.468099] [] ? wake_up_atomic_t+0x30/0x30 [ 949.469395] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 949.473209] [] ? printk+0x5d/0x74 [ 949.474734] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 949.476431] [] mount_bdev+0x1b0/0x1f0 [ 949.477720] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 949.481698] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 949.484156] [] mount_fs+0x39/0x1b0 [ 949.486755] [] vfs_kern_mount+0x67/0x110 [ 949.489171] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 949.490618] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 949.494101] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 949.496370] [] obd_setup+0x167/0x540 [obdclass] [ 949.498621] [] class_setup+0x54f/0x830 [obdclass] [ 949.500683] [] class_process_config+0x149b/0x2660 [obdclass] [ 949.503628] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.505500] [] ? __kmalloc+0x1e0/0x340 [ 949.507381] [] ? do_lcfg+0x168/0x520 [obdclass] [ 949.509520] [] do_lcfg+0x263/0x520 [obdclass] [ 949.512014] [] lustre_start_simple+0x88/0x210 [obdclass] [ 949.515378] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 949.517782] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 949.520259] [] ? __mutex_init+0x56/0x60 [ 949.522749] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 949.524963] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 949.527215] [] mount_nodev+0x4d/0xb0 [ 949.529289] [] lustre_mount+0x18/0x20 [lustre] [ 949.531413] [] mount_fs+0x39/0x1b0 [ 949.533349] [] vfs_kern_mount+0x67/0x110 [ 949.536322] [] do_mount+0x1ef/0xce0 [ 949.538024] [] ? copy_mount_options+0x39/0x1b0 [ 949.539546] [] SyS_mount+0x83/0xd0 [ 949.541533] [] system_call_fastpath+0x1f/0x24 [ 949.544353] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 949.546695] in_atomic(): 1, irqs_disabled(): 0, pid: 5382, name: mount.lustre [ 949.550840] CPU: 3 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 949.554738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 949.557907] Call Trace: [ 949.558778] [] dump_stack+0x19/0x1b [ 949.560736] [] __might_sleep+0xd9/0x100 [ 949.562818] [] __kmalloc+0x73/0x340 [ 949.564596] [] ? __debug_object_init+0x249/0x480 [ 949.566310] [] ? __alloc_workqueue_key+0x261/0x480 [ 949.569374] [] __alloc_workqueue_key+0x261/0x480 [ 949.571611] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.574276] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 949.577370] [] mount_bdev+0x1b0/0x1f0 [ 949.579514] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 949.581962] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 949.583887] [] mount_fs+0x39/0x1b0 [ 949.586510] [] vfs_kern_mount+0x67/0x110 [ 949.588043] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 949.590106] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 949.592808] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 949.595846] [] obd_setup+0x167/0x540 [obdclass] [ 949.598734] [] class_setup+0x54f/0x830 [obdclass] [ 949.601235] [] class_process_config+0x149b/0x2660 [obdclass] [ 949.604078] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.606359] [] ? __kmalloc+0x1e0/0x340 [ 949.608695] [] ? do_lcfg+0x168/0x520 [obdclass] [ 949.613276] [] do_lcfg+0x263/0x520 [obdclass] [ 949.615801] [] lustre_start_simple+0x88/0x210 [obdclass] [ 949.618510] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 949.620688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 949.622974] [] ? __mutex_init+0x56/0x60 [ 949.624487] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 949.626879] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 949.629303] [] mount_nodev+0x4d/0xb0 [ 949.631351] [] lustre_mount+0x18/0x20 [lustre] [ 949.633384] [] mount_fs+0x39/0x1b0 [ 949.635367] [] vfs_kern_mount+0x67/0x110 [ 949.637367] [] do_mount+0x1ef/0xce0 [ 949.639402] [] ? copy_mount_options+0x39/0x1b0 [ 949.642653] [] SyS_mount+0x83/0xd0 [ 949.644901] [] system_call_fastpath+0x1f/0x24 [ 949.647908] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 949.650499] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 949.673502] CPU: 3 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 949.677794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 949.681421] Call Trace: [ 949.682318] [] dump_stack+0x19/0x1b [ 949.684443] [] __schedule_bug+0x64/0x72 [ 949.686579] [] __schedule+0x791/0x7d0 [ 949.688521] [] schedule+0x29/0x70 [ 949.690358] [] schedule_timeout+0x209/0x290 [ 949.693488] [] ? native_smp_send_reschedule+0x4c/0x70 [ 949.695560] [] ? resched_curr+0xd8/0xf0 [ 949.697285] [] ? check_preempt_curr+0x80/0xa0 [ 949.698944] [] ? ttwu_do_wakeup+0x19/0xf0 [ 949.700636] [] wait_for_completion+0xfc/0x140 [ 949.702872] [] ? wake_up_state+0x20/0x20 [ 949.704939] [] kthread_create_on_node+0xa8/0x140 [ 949.706904] [] ? process_one_work+0x4a0/0x4a0 [ 949.709505] [] __alloc_workqueue_key+0x336/0x480 [ 949.712089] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.713659] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 949.718017] [] mount_bdev+0x1b0/0x1f0 [ 949.720677] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 949.725279] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 949.727801] [] mount_fs+0x39/0x1b0 [ 949.729748] [] vfs_kern_mount+0x67/0x110 [ 949.732599] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 949.735342] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 949.738423] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 949.740906] [] obd_setup+0x167/0x540 [obdclass] [ 949.743487] [] class_setup+0x54f/0x830 [obdclass] [ 949.745803] [] class_process_config+0x149b/0x2660 [obdclass] [ 949.748638] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.751394] [] ? __kmalloc+0x1e0/0x340 [ 949.754065] [] ? do_lcfg+0x168/0x520 [obdclass] [ 949.756332] [] do_lcfg+0x263/0x520 [obdclass] [ 949.758447] [] lustre_start_simple+0x88/0x210 [obdclass] [ 949.761167] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 949.764477] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 949.768938] [] ? __mutex_init+0x56/0x60 [ 949.771582] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 949.774971] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 949.778477] [] mount_nodev+0x4d/0xb0 [ 949.780925] [] lustre_mount+0x18/0x20 [lustre] [ 949.783948] [] mount_fs+0x39/0x1b0 [ 949.786661] [] vfs_kern_mount+0x67/0x110 [ 949.790251] [] do_mount+0x1ef/0xce0 [ 949.792401] [] ? copy_mount_options+0x39/0x1b0 [ 949.794895] [] SyS_mount+0x83/0xd0 [ 949.797456] [] system_call_fastpath+0x1f/0x24 [ 949.800518] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 949.803527] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 949.829320] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 949.835559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 949.838590] Call Trace: [ 949.839219] [] dump_stack+0x19/0x1b [ 949.841078] [] __schedule_bug+0x64/0x72 [ 949.845654] [] __schedule+0x791/0x7d0 [ 949.850188] [] ? bit_wait+0x50/0x50 [ 949.852643] [] schedule+0x29/0x70 [ 949.854242] [] schedule_timeout+0x209/0x290 [ 949.857184] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 949.860347] [] ? kvm_clock_read+0x33/0x40 [ 949.862100] [] ? kvm_clock_get_cycles+0x9/0x10 [ 949.864536] [] ? ktime_get_ts64+0x4c/0xf0 [ 949.867510] [] ? bit_wait+0x50/0x50 [ 949.869213] [] io_schedule_timeout+0xad/0x130 [ 949.872345] [] io_schedule+0x18/0x20 [ 949.875673] [] bit_wait_io+0x11/0x50 [ 949.878389] [] __wait_on_bit+0x65/0x90 [ 949.880472] [] ? bit_wait+0x50/0x50 [ 949.882788] [] out_of_line_wait_on_bit+0x81/0xb0 [ 949.885604] [] ? wake_bit_function+0x40/0x40 [ 949.888026] [] __sync_dirty_buffer+0xe8/0x110 [ 949.889834] [] sync_dirty_buffer+0x13/0x20 [ 949.891927] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 949.895590] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 949.898241] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 949.901555] [] mount_bdev+0x1b0/0x1f0 [ 949.903515] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 949.906760] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 949.908937] [] mount_fs+0x39/0x1b0 [ 949.912519] [] vfs_kern_mount+0x67/0x110 [ 949.913894] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 949.916226] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 949.919849] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 949.922706] [] obd_setup+0x167/0x540 [obdclass] [ 949.925025] [] class_setup+0x54f/0x830 [obdclass] [ 949.929439] [] class_process_config+0x149b/0x2660 [obdclass] [ 949.934221] [] ? do_raw_spin_unlock+0x49/0x90 [ 949.936679] [] ? __kmalloc+0x1e0/0x340 [ 949.938528] [] ? do_lcfg+0x168/0x520 [obdclass] [ 949.941051] [] do_lcfg+0x263/0x520 [obdclass] [ 949.943473] [] lustre_start_simple+0x88/0x210 [obdclass] [ 949.945722] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 949.949775] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 949.954690] [] ? __mutex_init+0x56/0x60 [ 949.957150] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 949.959578] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 949.961657] [] mount_nodev+0x4d/0xb0 [ 949.963721] [] lustre_mount+0x18/0x20 [lustre] [ 949.965626] [] mount_fs+0x39/0x1b0 [ 949.969872] [] vfs_kern_mount+0x67/0x110 [ 949.972182] [] do_mount+0x1ef/0xce0 [ 949.974567] [] ? copy_mount_options+0x39/0x1b0 [ 949.976814] [] SyS_mount+0x83/0xd0 [ 949.979157] [] system_call_fastpath+0x1f/0x24 [ 949.983276] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 949.986483] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 950.017093] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 950.020710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 950.024041] Call Trace: [ 950.026097] [] dump_stack+0x19/0x1b [ 950.028087] [] __schedule_bug+0x64/0x72 [ 950.030345] [] __schedule+0x791/0x7d0 [ 950.032300] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 950.034977] [] ? bit_wait+0x50/0x50 [ 950.037136] [] schedule+0x29/0x70 [ 950.038987] [] schedule_timeout+0x209/0x290 [ 950.041032] [] ? kvm_clock_read+0x33/0x40 [ 950.043142] [] ? kvm_clock_get_cycles+0x9/0x10 [ 950.045115] [] ? ktime_get_ts64+0x4c/0xf0 [ 950.047119] [] ? bit_wait+0x50/0x50 [ 950.049579] [] io_schedule_timeout+0xad/0x130 [ 950.051581] [] io_schedule+0x18/0x20 [ 950.055607] [] bit_wait_io+0x11/0x50 [ 950.059345] [] __wait_on_bit+0x65/0x90 [ 950.063439] [] ? bit_wait+0x50/0x50 [ 950.066095] [] out_of_line_wait_on_bit+0x81/0xb0 [ 950.068360] [] ? wake_bit_function+0x40/0x40 [ 950.071088] [] __wait_on_buffer+0x2a/0x30 [ 950.074179] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 950.076569] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 950.080062] [] v2_read_header+0x1f/0x50 [ 950.085120] [] v2_check_quota_file+0x2b/0x70 [ 950.088671] [] ? igrab+0x36/0x60 [ 950.092956] [] vfs_load_quota_inode+0x279/0x570 [ 950.095308] [] ? unlock_new_inode+0x55/0x80 [ 950.097393] [] dquot_enable+0xf0/0x110 [ 950.099017] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 950.100934] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 950.103493] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 950.105830] [] mount_bdev+0x1b0/0x1f0 [ 950.107677] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 950.113726] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 950.116257] [] mount_fs+0x39/0x1b0 [ 950.120782] [] vfs_kern_mount+0x67/0x110 [ 950.124434] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 950.127332] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 950.129451] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 950.131116] [] obd_setup+0x167/0x540 [obdclass] [ 950.133045] [] class_setup+0x54f/0x830 [obdclass] [ 950.135192] [] class_process_config+0x149b/0x2660 [obdclass] [ 950.138179] [] ? do_raw_spin_unlock+0x49/0x90 [ 950.140236] [] ? __kmalloc+0x1e0/0x340 [ 950.142308] [] ? do_lcfg+0x168/0x520 [obdclass] [ 950.144639] [] do_lcfg+0x263/0x520 [obdclass] [ 950.147248] [] lustre_start_simple+0x88/0x210 [obdclass] [ 950.151035] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 950.154330] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 950.156721] [] ? __mutex_init+0x56/0x60 [ 950.158585] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 950.161943] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 950.164462] [] mount_nodev+0x4d/0xb0 [ 950.166530] [] lustre_mount+0x18/0x20 [lustre] [ 950.168564] [] mount_fs+0x39/0x1b0 [ 950.171061] [] vfs_kern_mount+0x67/0x110 [ 950.173651] [] do_mount+0x1ef/0xce0 [ 950.175926] [] ? copy_mount_options+0x39/0x1b0 [ 950.177727] [] SyS_mount+0x83/0xd0 [ 950.179880] [] system_call_fastpath+0x1f/0x24 [ 950.183349] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 950.186624] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 950.216293] CPU: 2 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 950.220601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 950.224963] Call Trace: [ 950.225877] [] dump_stack+0x19/0x1b [ 950.229660] [] __schedule_bug+0x64/0x72 [ 950.233664] [] __schedule+0x791/0x7d0 [ 950.237683] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 950.239902] [] ? bit_wait+0x50/0x50 [ 950.242051] [] schedule+0x29/0x70 [ 950.244468] [] schedule_timeout+0x209/0x290 [ 950.248230] [] ? kvm_clock_read+0x33/0x40 [ 950.250577] [] ? kvm_clock_get_cycles+0x9/0x10 [ 950.253204] [] ? ktime_get_ts64+0x4c/0xf0 [ 950.254377] [] ? bit_wait+0x50/0x50 [ 950.256277] [] io_schedule_timeout+0xad/0x130 [ 950.258184] [] io_schedule+0x18/0x20 [ 950.259916] [] bit_wait_io+0x11/0x50 [ 950.261429] [] __wait_on_bit+0x65/0x90 [ 950.263041] [] ? bit_wait+0x50/0x50 [ 950.265980] [] out_of_line_wait_on_bit+0x81/0xb0 [ 950.268508] [] ? wake_bit_function+0x40/0x40 [ 950.271759] [] __wait_on_buffer+0x2a/0x30 [ 950.274220] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 950.277352] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 950.280463] [] v2_read_header+0x1f/0x50 [ 950.282604] [] v2_check_quota_file+0x2b/0x70 [ 950.284830] [] ? igrab+0x36/0x60 [ 950.286652] [] vfs_load_quota_inode+0x279/0x570 [ 950.288707] [] ? unlock_new_inode+0x55/0x80 [ 950.289740] [] dquot_enable+0xf0/0x110 [ 950.290872] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 950.293751] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 950.296688] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 950.299456] [] mount_bdev+0x1b0/0x1f0 [ 950.302384] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 950.304973] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 950.309017] [] mount_fs+0x39/0x1b0 [ 950.312173] [] vfs_kern_mount+0x67/0x110 [ 950.315213] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 950.317915] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 950.320947] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 950.324643] [] obd_setup+0x167/0x540 [obdclass] [ 950.329166] [] class_setup+0x54f/0x830 [obdclass] [ 950.333147] [] class_process_config+0x149b/0x2660 [obdclass] [ 950.337721] [] ? do_raw_spin_unlock+0x49/0x90 [ 950.341859] [] ? __kmalloc+0x1e0/0x340 [ 950.344029] [] ? do_lcfg+0x168/0x520 [obdclass] [ 950.346789] [] do_lcfg+0x263/0x520 [obdclass] [ 950.349764] [] lustre_start_simple+0x88/0x210 [obdclass] [ 950.351957] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 950.354741] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 950.357303] [] ? __mutex_init+0x56/0x60 [ 950.359958] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 950.362013] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 950.364409] [] mount_nodev+0x4d/0xb0 [ 950.367676] [] lustre_mount+0x18/0x20 [lustre] [ 950.370540] [] mount_fs+0x39/0x1b0 [ 950.372309] [] vfs_kern_mount+0x67/0x110 [ 950.375893] [] do_mount+0x1ef/0xce0 [ 950.378533] [] ? copy_mount_options+0x39/0x1b0 [ 950.381550] [] SyS_mount+0x83/0xd0 [ 950.386005] [] system_call_fastpath+0x1f/0x24 [ 950.388135] BUG: scheduling while atomic: mount.lustre/5382/0x10000002 [ 950.390629] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 950.415921] CPU: 3 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 950.419912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 950.424447] Call Trace: [ 950.425465] [] dump_stack+0x19/0x1b [ 950.427370] [] __schedule_bug+0x64/0x72 [ 950.429363] [] __schedule+0x791/0x7d0 [ 950.431493] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 950.433424] [] __cond_resched+0x26/0x30 [ 950.435307] [] _cond_resched+0x3a/0x50 [ 950.437054] [] kmem_cache_alloc+0x54/0x2e0 [ 950.439741] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 950.442192] [] alloc_inode+0x1d/0xa0 [ 950.444501] [] iget_locked+0xf8/0x1c0 [ 950.445654] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 950.448311] [] ? dquot_enable+0xf0/0x110 [ 950.450897] [] ldiskfs_quota_enable+0x81/0x100 [ldiskfs] [ 950.454053] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 950.457451] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 950.460063] [] mount_bdev+0x1b0/0x1f0 [ 950.461593] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 950.464549] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 950.466942] [] mount_fs+0x39/0x1b0 [ 950.468832] [] vfs_kern_mount+0x67/0x110 [ 950.470788] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 950.473174] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 950.475961] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 950.478209] [] obd_setup+0x167/0x540 [obdclass] [ 950.481918] [] class_setup+0x54f/0x830 [obdclass] [ 950.484810] [] class_process_config+0x149b/0x2660 [obdclass] [ 950.488046] [] ? do_raw_spin_unlock+0x49/0x90 [ 950.492419] [] ? __kmalloc+0x1e0/0x340 [ 950.495714] [] ? do_lcfg+0x168/0x520 [obdclass] [ 950.498377] [] do_lcfg+0x263/0x520 [obdclass] [ 950.501076] [] lustre_start_simple+0x88/0x210 [obdclass] [ 950.503968] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 950.507099] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 950.509574] [] ? __mutex_init+0x56/0x60 [ 950.512093] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 950.518632] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 950.522114] [] mount_nodev+0x4d/0xb0 [ 950.524619] [] lustre_mount+0x18/0x20 [lustre] [ 950.528030] [] mount_fs+0x39/0x1b0 [ 950.529689] [] vfs_kern_mount+0x67/0x110 [ 950.531957] [] do_mount+0x1ef/0xce0 [ 950.534687] [] ? copy_mount_options+0x39/0x1b0 [ 950.537607] [] SyS_mount+0x83/0xd0 [ 950.539436] [] system_call_fastpath+0x1f/0x24 [ 950.541788] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 950.544259] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 950.566434] CPU: 0 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 950.569882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 950.573874] Call Trace: [ 950.574694] [] dump_stack+0x19/0x1b [ 950.576932] [] __schedule_bug+0x64/0x72 [ 950.578277] [] __schedule+0x791/0x7d0 [ 950.580471] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 950.583066] [] ? bit_wait+0x50/0x50 [ 950.584946] [] schedule+0x29/0x70 [ 950.587439] [] schedule_timeout+0x209/0x290 [ 950.588914] [] ? kvm_clock_read+0x33/0x40 [ 950.591006] [] ? kvm_clock_get_cycles+0x9/0x10 [ 950.593211] [] ? ktime_get_ts64+0x4c/0xf0 [ 950.595413] [] ? bit_wait+0x50/0x50 [ 950.600111] [] io_schedule_timeout+0xad/0x130 [ 950.602802] [] io_schedule+0x18/0x20 [ 950.604729] [] bit_wait_io+0x11/0x50 [ 950.606583] [] __wait_on_bit+0x65/0x90 [ 950.608862] [] ? bit_wait+0x50/0x50 [ 950.611014] [] out_of_line_wait_on_bit+0x81/0xb0 [ 950.612676] [] ? wake_bit_function+0x40/0x40 [ 950.616269] [] __wait_on_buffer+0x2a/0x30 [ 950.618280] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 950.621541] [] ? mark_page_accessed+0xd8/0xe0 [ 950.623328] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 950.624967] [] v2_read_header+0x1f/0x50 [ 950.626806] [] v2_check_quota_file+0x2b/0x70 [ 950.628310] [] ? igrab+0x36/0x60 [ 950.630876] [] vfs_load_quota_inode+0x279/0x570 [ 950.633516] [] ? unlock_new_inode+0x55/0x80 [ 950.635903] [] dquot_enable+0xf0/0x110 [ 950.638430] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 950.643063] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 950.646037] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 950.648496] [] mount_bdev+0x1b0/0x1f0 [ 950.650011] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 950.654424] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 950.659062] [] mount_fs+0x39/0x1b0 [ 950.663792] [] vfs_kern_mount+0x67/0x110 [ 950.666379] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 950.668870] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 950.672755] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 950.677251] [] obd_setup+0x167/0x540 [obdclass] [ 950.679239] [] class_setup+0x54f/0x830 [obdclass] [ 950.681236] [] class_process_config+0x149b/0x2660 [obdclass] [ 950.683700] [] ? do_raw_spin_unlock+0x49/0x90 [ 950.685542] [] ? __kmalloc+0x1e0/0x340 [ 950.688707] [] ? do_lcfg+0x168/0x520 [obdclass] [ 950.691196] [] do_lcfg+0x263/0x520 [obdclass] [ 950.692815] [] lustre_start_simple+0x88/0x210 [obdclass] [ 950.694784] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 950.696934] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 950.699286] [] ? __mutex_init+0x56/0x60 [ 950.701603] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 950.704038] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 950.706164] [] mount_nodev+0x4d/0xb0 [ 950.707896] [] lustre_mount+0x18/0x20 [lustre] [ 950.710309] [] mount_fs+0x39/0x1b0 [ 950.712283] [] vfs_kern_mount+0x67/0x110 [ 950.716241] [] do_mount+0x1ef/0xce0 [ 950.719002] [] ? copy_mount_options+0x39/0x1b0 [ 950.721148] [] SyS_mount+0x83/0xd0 [ 950.723517] [] system_call_fastpath+0x1f/0x24 [ 950.725528] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 950.730385] in_atomic(): 1, irqs_disabled(): 0, pid: 5382, name: mount.lustre [ 950.735095] CPU: 1 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 950.738701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 950.742497] Call Trace: [ 950.743461] [] dump_stack+0x19/0x1b [ 950.745398] [] __might_sleep+0xd9/0x100 [ 950.750040] [] mutex_lock+0x20/0x40 [ 950.752370] [] vfs_load_quota_inode+0x2d8/0x570 [ 950.755964] [] dquot_enable+0xf0/0x110 [ 950.758448] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 950.761118] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 950.764036] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 950.766462] [] mount_bdev+0x1b0/0x1f0 [ 950.769307] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 950.774165] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 950.778123] [] mount_fs+0x39/0x1b0 [ 950.779637] [] vfs_kern_mount+0x67/0x110 [ 950.782945] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 950.785735] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 950.788940] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 950.793154] [] obd_setup+0x167/0x540 [obdclass] [ 950.795659] [] class_setup+0x54f/0x830 [obdclass] [ 950.798657] [] class_process_config+0x149b/0x2660 [obdclass] [ 950.801907] [] ? do_raw_spin_unlock+0x49/0x90 [ 950.805028] [] ? __kmalloc+0x1e0/0x340 [ 950.808004] [] ? do_lcfg+0x168/0x520 [obdclass] [ 950.810324] [] do_lcfg+0x263/0x520 [obdclass] [ 950.815010] [] lustre_start_simple+0x88/0x210 [obdclass] [ 950.819652] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 950.822705] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 950.826096] [] ? __mutex_init+0x56/0x60 [ 950.827942] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 950.831950] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 950.835042] [] mount_nodev+0x4d/0xb0 [ 950.840516] [] lustre_mount+0x18/0x20 [lustre] [ 950.845036] [] mount_fs+0x39/0x1b0 [ 950.848718] [] vfs_kern_mount+0x67/0x110 [ 950.851154] [] do_mount+0x1ef/0xce0 [ 950.852889] [] ? copy_mount_options+0x39/0x1b0 [ 950.854850] [] SyS_mount+0x83/0xd0 [ 950.856377] [] system_call_fastpath+0x1f/0x24 [ 950.858809] BUG: scheduling while atomic: mount.lustre/5382/0x10000002 [ 950.862599] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 950.886639] CPU: 1 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 950.891897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 950.893950] Call Trace: [ 950.895095] [] dump_stack+0x19/0x1b [ 950.897115] [] __schedule_bug+0x64/0x72 [ 950.899813] [] __schedule+0x791/0x7d0 [ 950.902759] [] __cond_resched+0x26/0x30 [ 950.904457] [] _cond_resched+0x3a/0x50 [ 950.906876] [] mutex_lock+0x25/0x40 [ 950.909265] [] vfs_load_quota_inode+0x2d8/0x570 [ 950.911754] [] dquot_enable+0xf0/0x110 [ 950.914065] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 950.916559] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 950.918874] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 950.923052] [] mount_bdev+0x1b0/0x1f0 [ 950.926825] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 950.931451] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 950.934447] [] mount_fs+0x39/0x1b0 [ 950.936681] [] vfs_kern_mount+0x67/0x110 [ 950.938516] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 950.940789] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 950.943415] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 950.945707] [] obd_setup+0x167/0x540 [obdclass] [ 950.948064] [] class_setup+0x54f/0x830 [obdclass] [ 950.950527] [] class_process_config+0x149b/0x2660 [obdclass] [ 950.955838] [] ? do_raw_spin_unlock+0x49/0x90 [ 950.960855] [] ? __kmalloc+0x1e0/0x340 [ 950.966475] [] ? do_lcfg+0x168/0x520 [obdclass] [ 950.970060] [] do_lcfg+0x263/0x520 [obdclass] [ 950.972187] [] lustre_start_simple+0x88/0x210 [obdclass] [ 950.981555] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 950.986558] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 950.991411] [] ? __mutex_init+0x56/0x60 [ 950.994090] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 950.997490] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 951.000385] [] mount_nodev+0x4d/0xb0 [ 951.002921] [] lustre_mount+0x18/0x20 [lustre] [ 951.005501] [] mount_fs+0x39/0x1b0 [ 951.008959] [] vfs_kern_mount+0x67/0x110 [ 951.011372] [] do_mount+0x1ef/0xce0 [ 951.014736] [] ? copy_mount_options+0x39/0x1b0 [ 951.018453] [] SyS_mount+0x83/0xd0 [ 951.022424] [] system_call_fastpath+0x1f/0x24 [ 951.024806] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 951.029361] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 951.034445] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 951.062000] CPU: 0 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 951.065790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 951.069489] Call Trace: [ 951.070135] [] dump_stack+0x19/0x1b [ 951.072309] [] __schedule_bug+0x64/0x72 [ 951.075131] [] __schedule+0x791/0x7d0 [ 951.077158] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 951.079703] [] ? bit_wait+0x50/0x50 [ 951.081921] [] schedule+0x29/0x70 [ 951.084103] [] schedule_timeout+0x209/0x290 [ 951.086489] [] ? kvm_clock_read+0x33/0x40 [ 951.089547] [] ? kvm_clock_get_cycles+0x9/0x10 [ 951.093337] [] ? ktime_get_ts64+0x4c/0xf0 [ 951.095489] [] ? bit_wait+0x50/0x50 [ 951.097122] [] io_schedule_timeout+0xad/0x130 [ 951.099110] [] io_schedule+0x18/0x20 [ 951.100902] [] bit_wait_io+0x11/0x50 [ 951.103216] [] __wait_on_bit+0x65/0x90 [ 951.104578] [] ? bit_wait+0x50/0x50 [ 951.106786] [] out_of_line_wait_on_bit+0x81/0xb0 [ 951.109065] [] ? wake_bit_function+0x40/0x40 [ 951.111035] [] __wait_on_buffer+0x2a/0x30 [ 951.112919] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 951.115336] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 951.118476] [] read_blk+0x4c/0x60 [ 951.120643] [] find_tree_dqentry+0x47/0x240 [ 951.122953] [] find_tree_dqentry+0x1aa/0x240 [ 951.125712] [] find_tree_dqentry+0x1aa/0x240 [ 951.128941] [] find_tree_dqentry+0x1aa/0x240 [ 951.132205] [] qtree_read_dquot+0x14c/0x380 [ 951.134770] [] v2_read_dquot+0x2b/0x30 [ 951.136359] [] dquot_acquire+0xe4/0x130 [ 951.138897] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 951.141430] [] dqget+0x3fb/0x460 [ 951.146081] [] __dquot_initialize+0x12d/0x230 [ 951.147994] [] ? __free_pages+0x25/0x30 [ 951.149334] [] ? free_pages.part.76+0x40/0x50 [ 951.151547] [] dquot_initialize+0x13/0x20 [ 951.156810] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 951.158964] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 951.163187] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 951.165458] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 951.167614] [] obd_setup+0x167/0x540 [obdclass] [ 951.170885] [] class_setup+0x54f/0x830 [obdclass] [ 951.174865] [] class_process_config+0x149b/0x2660 [obdclass] [ 951.177980] [] ? do_raw_spin_unlock+0x49/0x90 [ 951.180909] [] ? __kmalloc+0x1e0/0x340 [ 951.183411] [] ? do_lcfg+0x168/0x520 [obdclass] [ 951.186460] [] do_lcfg+0x263/0x520 [obdclass] [ 951.190117] [] lustre_start_simple+0x88/0x210 [obdclass] [ 951.193767] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 951.196935] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 951.199729] [] ? __mutex_init+0x56/0x60 [ 951.202515] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 951.204518] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 951.207497] [] mount_nodev+0x4d/0xb0 [ 951.209506] [] lustre_mount+0x18/0x20 [lustre] [ 951.212043] [] mount_fs+0x39/0x1b0 [ 951.213819] [] vfs_kern_mount+0x67/0x110 [ 951.216296] [] do_mount+0x1ef/0xce0 [ 951.218275] [] ? copy_mount_options+0x39/0x1b0 [ 951.221623] [] SyS_mount+0x83/0xd0 [ 951.223310] [] system_call_fastpath+0x1f/0x24 [ 951.229705] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 951.232312] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 951.267467] CPU: 0 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 951.272221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 951.275039] Call Trace: [ 951.275692] [] dump_stack+0x19/0x1b [ 951.278177] [] __schedule_bug+0x64/0x72 [ 951.279867] [] __schedule+0x791/0x7d0 [ 951.282441] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 951.285001] [] ? bit_wait+0x50/0x50 [ 951.288532] [] schedule+0x29/0x70 [ 951.290653] [] schedule_timeout+0x209/0x290 [ 951.292893] [] ? kvm_clock_read+0x33/0x40 [ 951.295242] [] ? kvm_clock_get_cycles+0x9/0x10 [ 951.298515] [] ? ktime_get_ts64+0x4c/0xf0 [ 951.301503] [] ? bit_wait+0x50/0x50 [ 951.303302] [] io_schedule_timeout+0xad/0x130 [ 951.305621] [] io_schedule+0x18/0x20 [ 951.307484] [] bit_wait_io+0x11/0x50 [ 951.311322] [] __wait_on_bit+0x65/0x90 [ 951.314726] [] ? bit_wait+0x50/0x50 [ 951.317871] [] out_of_line_wait_on_bit+0x81/0xb0 [ 951.321147] [] ? wake_bit_function+0x40/0x40 [ 951.323503] [] __wait_on_buffer+0x2a/0x30 [ 951.325741] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 951.327623] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 951.329732] [] read_blk+0x4c/0x60 [ 951.333404] [] find_tree_dqentry+0x47/0x240 [ 951.336658] [] find_tree_dqentry+0x1aa/0x240 [ 951.340454] [] find_tree_dqentry+0x1aa/0x240 [ 951.343811] [] find_tree_dqentry+0x1aa/0x240 [ 951.345857] [] qtree_read_dquot+0x14c/0x380 [ 951.347746] [] v2_read_dquot+0x2b/0x30 [ 951.349308] [] dquot_acquire+0xe4/0x130 [ 951.350923] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 951.354150] [] dqget+0x3fb/0x460 [ 951.358456] [] __dquot_initialize+0x12d/0x230 [ 951.360408] [] ? __free_pages+0x25/0x30 [ 951.363401] [] dquot_initialize+0x13/0x20 [ 951.366678] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 951.370884] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 951.374393] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 951.378291] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 951.381776] [] obd_setup+0x167/0x540 [obdclass] [ 951.384153] [] class_setup+0x54f/0x830 [obdclass] [ 951.387780] [] class_process_config+0x149b/0x2660 [obdclass] [ 951.390956] [] ? do_raw_spin_unlock+0x49/0x90 [ 951.392511] [] ? __kmalloc+0x1e0/0x340 [ 951.394957] [] ? do_lcfg+0x168/0x520 [obdclass] [ 951.397306] [] do_lcfg+0x263/0x520 [obdclass] [ 951.399948] [] lustre_start_simple+0x88/0x210 [obdclass] [ 951.403665] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 951.406299] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 951.408166] [] ? __mutex_init+0x56/0x60 [ 951.413478] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 951.415422] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 951.419003] [] mount_nodev+0x4d/0xb0 [ 951.422406] [] lustre_mount+0x18/0x20 [lustre] [ 951.424671] [] mount_fs+0x39/0x1b0 [ 951.426069] [] vfs_kern_mount+0x67/0x110 [ 951.429470] [] do_mount+0x1ef/0xce0 [ 951.431653] [] ? copy_mount_options+0x39/0x1b0 [ 951.434582] [] SyS_mount+0x83/0xd0 [ 951.439231] [] system_call_fastpath+0x1f/0x24 [ 951.441054] BUG: scheduling while atomic: mount.lustre/5382/0x00000002 [ 951.443934] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 951.466580] CPU: 1 PID: 5382 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 951.469964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 951.475012] Call Trace: [ 951.476277] [] dump_stack+0x19/0x1b [ 951.478408] [] __schedule_bug+0x64/0x72 [ 951.480742] [] __schedule+0x791/0x7d0 [ 951.482813] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 951.486119] [] ? bit_wait+0x50/0x50 [ 951.488271] [] schedule+0x29/0x70 [ 951.490129] [] schedule_timeout+0x209/0x290 [ 951.491939] [] ? kvm_clock_read+0x33/0x40 [ 951.493478] [] ? kvm_clock_get_cycles+0x9/0x10 [ 951.494687] [] ? ktime_get_ts64+0x4c/0xf0 [ 951.496690] [] ? bit_wait+0x50/0x50 [ 951.498643] [] io_schedule_timeout+0xad/0x130 [ 951.500889] [] io_schedule+0x18/0x20 [ 951.502913] [] bit_wait_io+0x11/0x50 [ 951.504830] [] __wait_on_bit+0x65/0x90 [ 951.508643] [] ? bit_wait+0x50/0x50 [ 951.510940] [] out_of_line_wait_on_bit+0x81/0xb0 [ 951.513327] [] ? wake_bit_function+0x40/0x40 [ 951.514907] [] __wait_on_buffer+0x2a/0x30 [ 951.516377] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 951.518535] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 951.521662] [] read_blk+0x4c/0x60 [ 951.523310] [] find_tree_dqentry+0x47/0x240 [ 951.525245] [] find_tree_dqentry+0x1aa/0x240 [ 951.528786] [] find_tree_dqentry+0x1aa/0x240 [ 951.532138] [] find_tree_dqentry+0x1aa/0x240 [ 951.535053] [] qtree_read_dquot+0x14c/0x380 [ 951.539152] [] v2_read_dquot+0x2b/0x30 [ 951.541626] [] dquot_acquire+0xe4/0x130 [ 951.545048] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 951.547555] [] dqget+0x3fb/0x460 [ 951.549304] [] __dquot_initialize+0x12d/0x230 [ 951.553062] [] dquot_initialize+0x13/0x20 [ 951.555931] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 951.560191] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 951.562653] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 951.565760] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 951.569806] [] obd_setup+0x167/0x540 [obdclass] [ 951.572024] [] class_setup+0x54f/0x830 [obdclass] [ 951.574573] [] class_process_config+0x149b/0x2660 [obdclass] [ 951.578558] [] ? do_raw_spin_unlock+0x49/0x90 [ 951.582595] [] ? __kmalloc+0x1e0/0x340 [ 951.585003] [] ? do_lcfg+0x168/0x520 [obdclass] [ 951.587771] [] do_lcfg+0x263/0x520 [obdclass] [ 951.591563] [] lustre_start_simple+0x88/0x210 [obdclass] [ 951.595996] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 951.599868] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 951.602625] [] ? __mutex_init+0x56/0x60 [ 951.605388] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 951.609831] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 951.614410] [] mount_nodev+0x4d/0xb0 [ 951.616910] [] lustre_mount+0x18/0x20 [lustre] [ 951.620937] [] mount_fs+0x39/0x1b0 [ 951.622659] [] vfs_kern_mount+0x67/0x110 [ 951.626242] [] do_mount+0x1ef/0xce0 [ 951.629872] [] ? copy_mount_options+0x39/0x1b0 [ 951.631774] [] SyS_mount+0x83/0xd0 [ 951.633785] [] system_call_fastpath+0x1f/0x24 [ 953.547818] Lustre: lustre-OST0001: Recovery over after 0:01, of 3 clients 3 recovered and 0 were evicted. [ 953.555033] Lustre: Skipped 3 previous similar messages [ 953.671255] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 978.665289] Lustre: DEBUG MARKER: == insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Jun 22 07:30:37 EDT 2025 ========================================================== 07:30:38 (1750591838) [ 981.192762] Lustre: Failing over lustre-OST0000 [ 981.238238] Lustre: server umount lustre-OST0000 complete [ 997.954315] Lustre: DEBUG MARKER: Request fail clients: , to fail: 0, failed: 0 [ 998.689870] Lustre: DEBUG MARKER: No clients failed! [ 1007.577926] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1007.580209] in_atomic(): 1, irqs_disabled(): 0, pid: 7124, name: mount.lustre [ 1007.583573] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1007.587478] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1007.591423] Call Trace: [ 1007.592157] [] dump_stack+0x19/0x1b [ 1007.594840] [] __might_sleep+0xd9/0x100 [ 1007.597386] [] kmem_cache_alloc+0x4f/0x2e0 [ 1007.599541] [] alloc_vfsmnt+0x24/0x240 [ 1007.602922] [] vfs_kern_mount+0x36/0x110 [ 1007.605080] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1007.608966] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1007.614100] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1007.616898] [] obd_setup+0x167/0x540 [obdclass] [ 1007.620402] [] class_setup+0x54f/0x830 [obdclass] [ 1007.623470] [] class_process_config+0x149b/0x2660 [obdclass] [ 1007.631114] [] ? do_raw_spin_unlock+0x49/0x90 [ 1007.633060] [] ? __kmalloc+0x1e0/0x340 [ 1007.635372] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1007.638033] [] do_lcfg+0x263/0x520 [obdclass] [ 1007.640628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1007.644301] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1007.646444] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1007.649180] [] ? __mutex_init+0x56/0x60 [ 1007.651181] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1007.653340] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1007.655604] [] mount_nodev+0x4d/0xb0 [ 1007.657869] [] lustre_mount+0x18/0x20 [lustre] [ 1007.660231] [] mount_fs+0x39/0x1b0 [ 1007.662037] [] vfs_kern_mount+0x67/0x110 [ 1007.664097] [] do_mount+0x1ef/0xce0 [ 1007.667306] [] ? copy_mount_options+0x39/0x1b0 [ 1007.669350] [] SyS_mount+0x83/0xd0 [ 1007.671282] [] system_call_fastpath+0x1f/0x24 [ 1007.674425] BUG: scheduling while atomic: mount.lustre/7124/0x10000002 [ 1007.677788] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1007.700668] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1007.705625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1007.711215] Call Trace: [ 1007.713138] [] dump_stack+0x19/0x1b [ 1007.715415] [] __schedule_bug+0x64/0x72 [ 1007.720378] [] __schedule+0x791/0x7d0 [ 1007.725488] [] ? alloc_vfsmnt+0x24/0x240 [ 1007.727454] [] __cond_resched+0x26/0x30 [ 1007.732385] [] _cond_resched+0x3a/0x50 [ 1007.733995] [] kmem_cache_alloc+0x54/0x2e0 [ 1007.741405] [] alloc_vfsmnt+0x24/0x240 [ 1007.744800] [] vfs_kern_mount+0x36/0x110 [ 1007.747526] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1007.754049] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1007.756725] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1007.759811] [] obd_setup+0x167/0x540 [obdclass] [ 1007.763824] [] class_setup+0x54f/0x830 [obdclass] [ 1007.768419] [] class_process_config+0x149b/0x2660 [obdclass] [ 1007.770651] [] ? do_raw_spin_unlock+0x49/0x90 [ 1007.772800] [] ? __kmalloc+0x1e0/0x340 [ 1007.774504] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1007.776588] [] do_lcfg+0x263/0x520 [obdclass] [ 1007.778115] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1007.779964] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1007.781822] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1007.784592] [] ? __mutex_init+0x56/0x60 [ 1007.785988] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1007.788822] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1007.791275] [] mount_nodev+0x4d/0xb0 [ 1007.793044] [] lustre_mount+0x18/0x20 [lustre] [ 1007.794911] [] mount_fs+0x39/0x1b0 [ 1007.797754] [] vfs_kern_mount+0x67/0x110 [ 1007.800201] [] do_mount+0x1ef/0xce0 [ 1007.802162] [] ? copy_mount_options+0x39/0x1b0 [ 1007.805493] [] SyS_mount+0x83/0xd0 [ 1007.807337] [] system_call_fastpath+0x1f/0x24 [ 1007.811986] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1007.815158] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1007.841085] CPU: 1 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1007.845045] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1007.848221] Call Trace: [ 1007.849311] [] dump_stack+0x19/0x1b [ 1007.851686] [] __schedule_bug+0x64/0x72 [ 1007.853431] [] __schedule+0x791/0x7d0 [ 1007.856127] [] ? bit_wait+0x50/0x50 [ 1007.858006] [] schedule+0x29/0x70 [ 1007.861035] [] schedule_timeout+0x209/0x290 [ 1007.862897] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1007.866557] [] ? kvm_clock_read+0x33/0x40 [ 1007.867988] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1007.869412] [] ? ktime_get_ts64+0x4c/0xf0 [ 1007.870791] [] ? bit_wait+0x50/0x50 [ 1007.872057] [] io_schedule_timeout+0xad/0x130 [ 1007.873699] [] io_schedule+0x18/0x20 [ 1007.878946] [] bit_wait_io+0x11/0x50 [ 1007.887788] [] __wait_on_bit+0x65/0x90 [ 1007.891017] [] ? bit_wait+0x50/0x50 [ 1007.894232] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1007.896882] [] ? wake_bit_function+0x40/0x40 [ 1007.899296] [] __bread+0xad/0xf0 [ 1007.901475] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1007.904874] [] ? snprintf+0x49/0x70 [ 1007.907209] [] mount_bdev+0x1b0/0x1f0 [ 1007.910123] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1007.913973] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1007.916063] [] mount_fs+0x39/0x1b0 [ 1007.918349] [] vfs_kern_mount+0x67/0x110 [ 1007.921460] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1007.924772] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1007.928155] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1007.933151] [] obd_setup+0x167/0x540 [obdclass] [ 1007.937295] [] class_setup+0x54f/0x830 [obdclass] [ 1007.941211] [] class_process_config+0x149b/0x2660 [obdclass] [ 1007.944420] [] ? do_raw_spin_unlock+0x49/0x90 [ 1007.948686] [] ? __kmalloc+0x1e0/0x340 [ 1007.952132] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1007.954740] [] do_lcfg+0x263/0x520 [obdclass] [ 1007.957299] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1007.961557] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1007.966687] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1007.970394] [] ? __mutex_init+0x56/0x60 [ 1007.974224] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1007.977490] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1007.980967] [] mount_nodev+0x4d/0xb0 [ 1007.984650] [] lustre_mount+0x18/0x20 [lustre] [ 1007.989862] [] mount_fs+0x39/0x1b0 [ 1007.993282] [] vfs_kern_mount+0x67/0x110 [ 1007.996855] [] do_mount+0x1ef/0xce0 [ 1008.002342] [] ? copy_mount_options+0x39/0x1b0 [ 1008.007277] [] SyS_mount+0x83/0xd0 [ 1008.010038] [] system_call_fastpath+0x1f/0x24 [ 1008.017363] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1008.020516] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1008.023006] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1008.066644] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1008.070298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1008.074663] Call Trace: [ 1008.076423] [] dump_stack+0x19/0x1b [ 1008.080471] [] __schedule_bug+0x64/0x72 [ 1008.085234] [] __schedule+0x791/0x7d0 [ 1008.090494] [] ? bit_wait+0x50/0x50 [ 1008.094301] [] schedule+0x29/0x70 [ 1008.097554] [] schedule_timeout+0x209/0x290 [ 1008.100532] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1008.104770] [] ? kvm_clock_read+0x33/0x40 [ 1008.107959] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1008.113902] [] ? bit_wait+0x50/0x50 [ 1008.117321] [] io_schedule_timeout+0xad/0x130 [ 1008.119625] [] io_schedule+0x18/0x20 [ 1008.124339] [] bit_wait_io+0x11/0x50 [ 1008.126515] [] __wait_on_bit+0x65/0x90 [ 1008.129250] [] ? bit_wait+0x50/0x50 [ 1008.132920] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1008.135125] [] ? wake_bit_function+0x40/0x40 [ 1008.138026] [] __wait_on_buffer+0x2a/0x30 [ 1008.140182] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1008.144557] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1008.146937] [] ? vprintk_emit+0x3e4/0x560 [ 1008.150225] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1008.154693] [] ? printk+0x5d/0x74 [ 1008.156988] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1008.159596] [] mount_bdev+0x1b0/0x1f0 [ 1008.162191] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1008.164401] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1008.167340] [] mount_fs+0x39/0x1b0 [ 1008.169942] [] vfs_kern_mount+0x67/0x110 [ 1008.173381] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1008.176193] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1008.178922] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1008.182376] [] obd_setup+0x167/0x540 [obdclass] [ 1008.186168] [] class_setup+0x54f/0x830 [obdclass] [ 1008.188801] [] class_process_config+0x149b/0x2660 [obdclass] [ 1008.193541] [] ? do_raw_spin_unlock+0x49/0x90 [ 1008.198699] [] ? __kmalloc+0x1e0/0x340 [ 1008.201491] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1008.204287] [] do_lcfg+0x263/0x520 [obdclass] [ 1008.206860] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1008.209349] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1008.211711] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1008.215601] [] ? __mutex_init+0x56/0x60 [ 1008.219017] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1008.221554] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1008.224220] [] mount_nodev+0x4d/0xb0 [ 1008.226357] [] lustre_mount+0x18/0x20 [lustre] [ 1008.229136] [] mount_fs+0x39/0x1b0 [ 1008.231354] [] vfs_kern_mount+0x67/0x110 [ 1008.233252] [] do_mount+0x1ef/0xce0 [ 1008.235983] [] ? copy_mount_options+0x39/0x1b0 [ 1008.240001] [] SyS_mount+0x83/0xd0 [ 1008.243264] [] system_call_fastpath+0x1f/0x24 [ 1008.249429] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1008.252152] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1008.281025] CPU: 1 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1008.284272] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1008.287989] Call Trace: [ 1008.289144] [] dump_stack+0x19/0x1b [ 1008.290225] [] __schedule_bug+0x64/0x72 [ 1008.291680] [] __schedule+0x791/0x7d0 [ 1008.292951] [] ? bit_wait+0x50/0x50 [ 1008.295078] [] schedule+0x29/0x70 [ 1008.296931] [] schedule_timeout+0x209/0x290 [ 1008.300114] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1008.303114] [] ? kvm_clock_read+0x33/0x40 [ 1008.306913] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1008.308991] [] ? bit_wait+0x50/0x50 [ 1008.310537] [] io_schedule_timeout+0xad/0x130 [ 1008.313685] [] io_schedule+0x18/0x20 [ 1008.315503] [] bit_wait_io+0x11/0x50 [ 1008.318195] [] __wait_on_bit+0x65/0x90 [ 1008.320017] [] ? bit_wait+0x50/0x50 [ 1008.322333] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1008.325346] [] ? wake_bit_function+0x40/0x40 [ 1008.328835] [] __wait_on_buffer+0x2a/0x30 [ 1008.331733] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1008.334999] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1008.337960] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1008.341480] [] ? printk+0x5d/0x74 [ 1008.343208] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1008.345317] [] mount_bdev+0x1b0/0x1f0 [ 1008.348282] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1008.351080] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1008.355108] [] mount_fs+0x39/0x1b0 [ 1008.357352] [] vfs_kern_mount+0x67/0x110 [ 1008.358873] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1008.360894] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1008.364711] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1008.367192] [] obd_setup+0x167/0x540 [obdclass] [ 1008.369703] [] class_setup+0x54f/0x830 [obdclass] [ 1008.373358] [] class_process_config+0x149b/0x2660 [obdclass] [ 1008.375975] [] ? do_raw_spin_unlock+0x49/0x90 [ 1008.378217] [] ? __kmalloc+0x1e0/0x340 [ 1008.379629] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1008.380799] [] do_lcfg+0x263/0x520 [obdclass] [ 1008.381937] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1008.384828] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1008.387268] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1008.389538] [] ? __mutex_init+0x56/0x60 [ 1008.391469] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1008.395275] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1008.398203] [] mount_nodev+0x4d/0xb0 [ 1008.402528] [] lustre_mount+0x18/0x20 [lustre] [ 1008.405872] [] mount_fs+0x39/0x1b0 [ 1008.407534] [] vfs_kern_mount+0x67/0x110 [ 1008.411004] [] do_mount+0x1ef/0xce0 [ 1008.413367] [] ? copy_mount_options+0x39/0x1b0 [ 1008.415531] [] SyS_mount+0x83/0xd0 [ 1008.417222] [] system_call_fastpath+0x1f/0x24 [ 1008.419589] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1008.422427] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1008.449939] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1008.456779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1008.461990] Call Trace: [ 1008.463295] [] dump_stack+0x19/0x1b [ 1008.466874] [] __schedule_bug+0x64/0x72 [ 1008.472214] [] __schedule+0x791/0x7d0 [ 1008.474468] [] ? enqueue_entity+0x2ef/0xc30 [ 1008.479354] [] schedule+0x29/0x70 [ 1008.483639] [] schedule_timeout+0x209/0x290 [ 1008.488433] [] ? sched_clock_cpu+0xa5/0xe0 [ 1008.490830] [] ? check_preempt_curr+0x80/0xa0 [ 1008.493605] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1008.496963] [] wait_for_completion+0xfc/0x140 [ 1008.499699] [] ? wake_up_state+0x20/0x20 [ 1008.501978] [] kthread_create_on_node+0xa8/0x140 [ 1008.504208] [] ? bit_wait+0x50/0x50 [ 1008.507785] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1008.509683] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1008.513320] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1008.515832] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1008.519583] [] ? printk+0x5d/0x74 [ 1008.521239] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1008.524289] [] mount_bdev+0x1b0/0x1f0 [ 1008.527663] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1008.529468] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1008.531660] [] mount_fs+0x39/0x1b0 [ 1008.533926] [] vfs_kern_mount+0x67/0x110 [ 1008.535916] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1008.538810] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1008.543580] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1008.546360] [] obd_setup+0x167/0x540 [obdclass] [ 1008.548665] [] class_setup+0x54f/0x830 [obdclass] [ 1008.551586] [] class_process_config+0x149b/0x2660 [obdclass] [ 1008.554945] [] ? do_raw_spin_unlock+0x49/0x90 [ 1008.557184] [] ? __kmalloc+0x1e0/0x340 [ 1008.559043] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1008.561135] [] do_lcfg+0x263/0x520 [obdclass] [ 1008.563742] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1008.566276] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1008.570643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1008.574458] [] ? __mutex_init+0x56/0x60 [ 1008.579067] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1008.583684] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1008.588240] [] mount_nodev+0x4d/0xb0 [ 1008.590593] [] lustre_mount+0x18/0x20 [lustre] [ 1008.593525] [] mount_fs+0x39/0x1b0 [ 1008.596587] [] vfs_kern_mount+0x67/0x110 [ 1008.598549] [] do_mount+0x1ef/0xce0 [ 1008.600327] [] ? copy_mount_options+0x39/0x1b0 [ 1008.602641] [] SyS_mount+0x83/0xd0 [ 1008.605297] [] system_call_fastpath+0x1f/0x24 [ 1008.611146] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1008.616387] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1008.644981] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1008.649841] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1008.654664] Call Trace: [ 1008.655484] [] dump_stack+0x19/0x1b [ 1008.656972] [] __schedule_bug+0x64/0x72 [ 1008.660162] [] __schedule+0x791/0x7d0 [ 1008.663272] [] schedule+0x29/0x70 [ 1008.665622] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1008.668025] [] ? wake_up_atomic_t+0x30/0x30 [ 1008.669716] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1008.672332] [] ? printk+0x5d/0x74 [ 1008.674064] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1008.676476] [] mount_bdev+0x1b0/0x1f0 [ 1008.679339] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1008.688301] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1008.690679] [] mount_fs+0x39/0x1b0 [ 1008.692674] [] vfs_kern_mount+0x67/0x110 [ 1008.695778] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1008.698466] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1008.701949] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1008.704873] [] obd_setup+0x167/0x540 [obdclass] [ 1008.707701] [] class_setup+0x54f/0x830 [obdclass] [ 1008.710830] [] class_process_config+0x149b/0x2660 [obdclass] [ 1008.713876] [] ? do_raw_spin_unlock+0x49/0x90 [ 1008.716359] [] ? __kmalloc+0x1e0/0x340 [ 1008.718286] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1008.721731] [] do_lcfg+0x263/0x520 [obdclass] [ 1008.723980] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1008.728187] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1008.731273] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1008.733999] [] ? __mutex_init+0x56/0x60 [ 1008.737295] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1008.741058] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1008.744027] [] mount_nodev+0x4d/0xb0 [ 1008.746480] [] lustre_mount+0x18/0x20 [lustre] [ 1008.749304] [] mount_fs+0x39/0x1b0 [ 1008.753209] [] vfs_kern_mount+0x67/0x110 [ 1008.755104] [] do_mount+0x1ef/0xce0 [ 1008.757359] [] ? copy_mount_options+0x39/0x1b0 [ 1008.759889] [] SyS_mount+0x83/0xd0 [ 1008.761856] [] system_call_fastpath+0x1f/0x24 [ 1008.765936] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1008.768952] in_atomic(): 1, irqs_disabled(): 0, pid: 7124, name: mount.lustre [ 1008.771958] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1008.776684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1008.780618] Call Trace: [ 1008.781376] [] dump_stack+0x19/0x1b [ 1008.783000] [] __might_sleep+0xd9/0x100 [ 1008.784864] [] __kmalloc+0x73/0x340 [ 1008.787035] [] ? __debug_object_init+0x249/0x480 [ 1008.789986] [] ? __alloc_workqueue_key+0x261/0x480 [ 1008.794119] [] __alloc_workqueue_key+0x261/0x480 [ 1008.797325] [] ? do_raw_spin_unlock+0x49/0x90 [ 1008.800393] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1008.804309] [] mount_bdev+0x1b0/0x1f0 [ 1008.808074] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1008.811749] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1008.815999] [] mount_fs+0x39/0x1b0 [ 1008.821679] [] vfs_kern_mount+0x67/0x110 [ 1008.825254] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1008.829518] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1008.834449] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1008.839999] [] obd_setup+0x167/0x540 [obdclass] [ 1008.846791] [] class_setup+0x54f/0x830 [obdclass] [ 1008.851551] [] class_process_config+0x149b/0x2660 [obdclass] [ 1008.854807] [] ? do_raw_spin_unlock+0x49/0x90 [ 1008.860019] [] ? __kmalloc+0x1e0/0x340 [ 1008.862870] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1008.866665] [] do_lcfg+0x263/0x520 [obdclass] [ 1008.870390] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1008.873149] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1008.881524] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1008.888930] [] ? __mutex_init+0x56/0x60 [ 1008.896677] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1008.902744] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1008.909071] [] mount_nodev+0x4d/0xb0 [ 1008.911127] [] lustre_mount+0x18/0x20 [lustre] [ 1008.918774] [] mount_fs+0x39/0x1b0 [ 1008.931220] [] vfs_kern_mount+0x67/0x110 [ 1008.937141] [] do_mount+0x1ef/0xce0 [ 1008.942146] [] ? copy_mount_options+0x39/0x1b0 [ 1008.945368] [] SyS_mount+0x83/0xd0 [ 1008.950189] [] system_call_fastpath+0x1f/0x24 [ 1008.956435] BUG: scheduling while atomic: mount.lustre/7124/0x10000002 [ 1008.963400] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1008.998317] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1009.002529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1009.006170] Call Trace: [ 1009.007442] [] dump_stack+0x19/0x1b [ 1009.009367] [] __schedule_bug+0x64/0x72 [ 1009.013005] [] __schedule+0x791/0x7d0 [ 1009.015295] [] __cond_resched+0x26/0x30 [ 1009.018043] [] _cond_resched+0x3a/0x50 [ 1009.024021] [] __kmalloc+0x78/0x340 [ 1009.026592] [] ? __debug_object_init+0x249/0x480 [ 1009.032089] [] ? __alloc_workqueue_key+0x261/0x480 [ 1009.036375] [] __alloc_workqueue_key+0x261/0x480 [ 1009.041096] [] ? do_raw_spin_unlock+0x49/0x90 [ 1009.044219] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1009.047127] [] mount_bdev+0x1b0/0x1f0 [ 1009.050659] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1009.053897] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1009.057076] [] mount_fs+0x39/0x1b0 [ 1009.059379] [] vfs_kern_mount+0x67/0x110 [ 1009.062968] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1009.065850] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1009.068781] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1009.071882] [] obd_setup+0x167/0x540 [obdclass] [ 1009.075586] [] class_setup+0x54f/0x830 [obdclass] [ 1009.078960] [] class_process_config+0x149b/0x2660 [obdclass] [ 1009.083417] [] ? do_raw_spin_unlock+0x49/0x90 [ 1009.087522] [] ? __kmalloc+0x1e0/0x340 [ 1009.090004] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1009.095153] [] do_lcfg+0x263/0x520 [obdclass] [ 1009.098846] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1009.103272] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1009.106029] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1009.108511] [] ? __mutex_init+0x56/0x60 [ 1009.110355] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1009.112750] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1009.118132] [] mount_nodev+0x4d/0xb0 [ 1009.121959] [] lustre_mount+0x18/0x20 [lustre] [ 1009.126456] [] mount_fs+0x39/0x1b0 [ 1009.131739] [] vfs_kern_mount+0x67/0x110 [ 1009.136424] [] do_mount+0x1ef/0xce0 [ 1009.138460] [] ? copy_mount_options+0x39/0x1b0 [ 1009.140310] [] SyS_mount+0x83/0xd0 [ 1009.142036] [] system_call_fastpath+0x1f/0x24 [ 1009.144024] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1009.145905] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1009.170482] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1009.174565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1009.178491] Call Trace: [ 1009.179219] [] dump_stack+0x19/0x1b [ 1009.188783] [] __schedule_bug+0x64/0x72 [ 1009.193462] [] __schedule+0x791/0x7d0 [ 1009.195344] [] schedule+0x29/0x70 [ 1009.199415] [] schedule_timeout+0x209/0x290 [ 1009.203503] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1009.206045] [] ? resched_curr+0xd8/0xf0 [ 1009.209870] [] ? check_preempt_curr+0x80/0xa0 [ 1009.212073] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1009.216293] [] wait_for_completion+0xfc/0x140 [ 1009.218437] [] ? wake_up_state+0x20/0x20 [ 1009.222640] [] kthread_create_on_node+0xa8/0x140 [ 1009.226890] [] ? process_one_work+0x4a0/0x4a0 [ 1009.230122] [] __alloc_workqueue_key+0x336/0x480 [ 1009.234622] [] ? do_raw_spin_unlock+0x49/0x90 [ 1009.236991] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1009.241209] [] mount_bdev+0x1b0/0x1f0 [ 1009.244059] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1009.248834] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1009.253327] [] mount_fs+0x39/0x1b0 [ 1009.255364] [] vfs_kern_mount+0x67/0x110 [ 1009.258090] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1009.259885] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1009.262436] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1009.264459] [] obd_setup+0x167/0x540 [obdclass] [ 1009.266678] [] class_setup+0x54f/0x830 [obdclass] [ 1009.268479] [] class_process_config+0x149b/0x2660 [obdclass] [ 1009.270578] [] ? do_raw_spin_unlock+0x49/0x90 [ 1009.272753] [] ? __kmalloc+0x1e0/0x340 [ 1009.274463] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1009.276255] [] do_lcfg+0x263/0x520 [obdclass] [ 1009.278495] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1009.280834] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1009.287104] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1009.291512] [] ? __mutex_init+0x56/0x60 [ 1009.296059] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1009.298409] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1009.302687] [] mount_nodev+0x4d/0xb0 [ 1009.304583] [] lustre_mount+0x18/0x20 [lustre] [ 1009.307484] [] mount_fs+0x39/0x1b0 [ 1009.309852] [] vfs_kern_mount+0x67/0x110 [ 1009.315367] [] do_mount+0x1ef/0xce0 [ 1009.318873] [] ? copy_mount_options+0x39/0x1b0 [ 1009.323510] [] SyS_mount+0x83/0xd0 [ 1009.325402] [] system_call_fastpath+0x1f/0x24 [ 1009.330736] BUG: scheduling while atomic: mount.lustre/7124/0x10000002 [ 1009.332323] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1009.360944] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1009.364738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1009.368015] Call Trace: [ 1009.368902] [] dump_stack+0x19/0x1b [ 1009.372739] [] __schedule_bug+0x64/0x72 [ 1009.374652] [] __schedule+0x791/0x7d0 [ 1009.377277] [] __cond_resched+0x26/0x30 [ 1009.380033] [] _cond_resched+0x3a/0x50 [ 1009.383053] [] __kmalloc_node+0x7b/0x3a0 [ 1009.386432] [] ? pcpu_alloc+0x457/0x7b0 [ 1009.388722] [] ? kvmalloc_node+0x85/0xd0 [ 1009.392748] [] kvmalloc_node+0x85/0xd0 [ 1009.396134] [] ldiskfs_mb_alloc_groupinfo+0x66/0xe0 [ldiskfs] [ 1009.400672] [] ldiskfs_mb_init+0x447/0x760 [ldiskfs] [ 1009.404399] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 1009.406938] [] mount_bdev+0x1b0/0x1f0 [ 1009.408417] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1009.413254] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1009.419574] [] mount_fs+0x39/0x1b0 [ 1009.424377] [] vfs_kern_mount+0x67/0x110 [ 1009.429155] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1009.437127] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1009.440502] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1009.443836] [] obd_setup+0x167/0x540 [obdclass] [ 1009.446634] [] class_setup+0x54f/0x830 [obdclass] [ 1009.452135] [] class_process_config+0x149b/0x2660 [obdclass] [ 1009.459111] [] ? do_raw_spin_unlock+0x49/0x90 [ 1009.464304] [] ? __kmalloc+0x1e0/0x340 [ 1009.466273] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1009.468171] [] do_lcfg+0x263/0x520 [obdclass] [ 1009.469976] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1009.473889] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1009.478404] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1009.486036] [] ? __mutex_init+0x56/0x60 [ 1009.488468] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1009.490999] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1009.492709] [] mount_nodev+0x4d/0xb0 [ 1009.494656] [] lustre_mount+0x18/0x20 [lustre] [ 1009.498008] [] mount_fs+0x39/0x1b0 [ 1009.500086] [] vfs_kern_mount+0x67/0x110 [ 1009.503576] [] do_mount+0x1ef/0xce0 [ 1009.509552] [] ? copy_mount_options+0x39/0x1b0 [ 1009.513411] [] SyS_mount+0x83/0xd0 [ 1009.514977] [] system_call_fastpath+0x1f/0x24 [ 1009.521310] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1009.523885] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1009.556167] CPU: 1 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1009.561163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1009.563986] Call Trace: [ 1009.566367] [] dump_stack+0x19/0x1b [ 1009.567910] [] __schedule_bug+0x64/0x72 [ 1009.570212] [] __schedule+0x791/0x7d0 [ 1009.572924] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1009.577943] [] ? bit_wait+0x50/0x50 [ 1009.580740] [] schedule+0x29/0x70 [ 1009.582414] [] schedule_timeout+0x209/0x290 [ 1009.585078] [] ? kvm_clock_read+0x33/0x40 [ 1009.587849] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1009.589962] [] ? ktime_get_ts64+0x4c/0xf0 [ 1009.593170] [] ? bit_wait+0x50/0x50 [ 1009.596069] [] io_schedule_timeout+0xad/0x130 [ 1009.598128] [] io_schedule+0x18/0x20 [ 1009.600657] [] bit_wait_io+0x11/0x50 [ 1009.602647] [] __wait_on_bit+0x65/0x90 [ 1009.604977] [] ? bit_wait+0x50/0x50 [ 1009.606946] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1009.609971] [] ? wake_bit_function+0x40/0x40 [ 1009.612289] [] __wait_on_buffer+0x2a/0x30 [ 1009.614763] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1009.616951] [] ? mark_page_accessed+0xd8/0xe0 [ 1009.618887] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1009.621169] [] v2_read_header+0x1f/0x50 [ 1009.623551] [] v2_check_quota_file+0x2b/0x70 [ 1009.625951] [] ? igrab+0x36/0x60 [ 1009.628209] [] vfs_load_quota_inode+0x279/0x570 [ 1009.634120] hrtimer: interrupt took 4277379 ns [ 1009.636571] [] ? unlock_new_inode+0x55/0x80 [ 1009.638066] [] dquot_enable+0xf0/0x110 [ 1009.640256] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1009.644350] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1009.647388] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1009.650118] [] mount_bdev+0x1b0/0x1f0 [ 1009.653335] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1009.657285] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1009.661503] [] mount_fs+0x39/0x1b0 [ 1009.665456] [] vfs_kern_mount+0x67/0x110 [ 1009.667997] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1009.672221] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1009.674787] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1009.678686] [] obd_setup+0x167/0x540 [obdclass] [ 1009.680681] [] class_setup+0x54f/0x830 [obdclass] [ 1009.683084] [] class_process_config+0x149b/0x2660 [obdclass] [ 1009.687735] [] ? do_raw_spin_unlock+0x49/0x90 [ 1009.691408] [] ? __kmalloc+0x1e0/0x340 [ 1009.693784] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1009.697839] [] do_lcfg+0x263/0x520 [obdclass] [ 1009.702052] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1009.704699] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1009.708136] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1009.710689] [] ? __mutex_init+0x56/0x60 [ 1009.713498] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1009.717266] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1009.719869] [] mount_nodev+0x4d/0xb0 [ 1009.722172] [] lustre_mount+0x18/0x20 [lustre] [ 1009.727332] [] mount_fs+0x39/0x1b0 [ 1009.731176] [] vfs_kern_mount+0x67/0x110 [ 1009.737825] [] do_mount+0x1ef/0xce0 [ 1009.739822] [] ? copy_mount_options+0x39/0x1b0 [ 1009.742757] [] SyS_mount+0x83/0xd0 [ 1009.744763] [] system_call_fastpath+0x1f/0x24 [ 1009.747461] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1009.750784] BUG: scheduling while atomic: mount.lustre/7124/0x00000002 [ 1009.753027] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1009.783370] CPU: 0 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1009.787329] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1009.790597] Call Trace: [ 1009.791345] [] dump_stack+0x19/0x1b [ 1009.793049] [] __schedule_bug+0x64/0x72 [ 1009.795370] [] __schedule+0x791/0x7d0 [ 1009.797604] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1009.800370] [] ? bit_wait+0x50/0x50 [ 1009.802741] [] schedule+0x29/0x70 [ 1009.805548] [] schedule_timeout+0x209/0x290 [ 1009.808784] [] ? kvm_clock_read+0x33/0x40 [ 1009.810607] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1009.814159] [] ? ktime_get_ts64+0x4c/0xf0 [ 1009.816682] [] ? bit_wait+0x50/0x50 [ 1009.819373] [] io_schedule_timeout+0xad/0x130 [ 1009.823165] [] io_schedule+0x18/0x20 [ 1009.825688] [] bit_wait_io+0x11/0x50 [ 1009.831317] [] __wait_on_bit+0x65/0x90 [ 1009.833226] [] ? bit_wait+0x50/0x50 [ 1009.835515] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1009.837746] [] ? wake_bit_function+0x40/0x40 [ 1009.840161] [] __wait_on_buffer+0x2a/0x30 [ 1009.842422] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1009.844679] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1009.847470] [] read_blk+0x4c/0x60 [ 1009.849165] [] find_tree_dqentry+0x47/0x240 [ 1009.852865] [] find_tree_dqentry+0x1aa/0x240 [ 1009.854673] [] find_tree_dqentry+0x1aa/0x240 [ 1009.856797] [] find_tree_dqentry+0x1aa/0x240 [ 1009.858578] [] qtree_read_dquot+0x14c/0x380 [ 1009.859977] [] v2_read_dquot+0x2b/0x30 [ 1009.863571] [] dquot_acquire+0xe4/0x130 [ 1009.867480] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1009.877816] [] dqget+0x3fb/0x460 [ 1009.879711] [] __dquot_initialize+0x12d/0x230 [ 1009.881710] [] ? __free_pages+0x25/0x30 [ 1009.883835] [] ? free_pages.part.76+0x40/0x50 [ 1009.885837] [] dquot_initialize+0x13/0x20 [ 1009.887455] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1009.889450] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1009.891862] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1009.894504] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1009.896512] [] obd_setup+0x167/0x540 [obdclass] [ 1009.898357] [] class_setup+0x54f/0x830 [obdclass] [ 1009.900153] [] class_process_config+0x149b/0x2660 [obdclass] [ 1009.904554] [] ? do_raw_spin_unlock+0x49/0x90 [ 1009.908239] [] ? __kmalloc+0x1e0/0x340 [ 1009.911658] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1009.914447] [] do_lcfg+0x263/0x520 [obdclass] [ 1009.918230] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1009.922385] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1009.926309] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1009.929014] [] ? __mutex_init+0x56/0x60 [ 1009.932282] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1009.934989] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1009.939207] [] mount_nodev+0x4d/0xb0 [ 1009.941734] [] lustre_mount+0x18/0x20 [lustre] [ 1009.945450] [] mount_fs+0x39/0x1b0 [ 1009.947949] [] vfs_kern_mount+0x67/0x110 [ 1009.950780] [] do_mount+0x1ef/0xce0 [ 1009.953347] [] ? copy_mount_options+0x39/0x1b0 [ 1009.955810] [] SyS_mount+0x83/0xd0 [ 1009.957820] [] system_call_fastpath+0x1f/0x24 [ 1009.960805] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1009.963650] in_atomic(): 1, irqs_disabled(): 0, pid: 7124, name: mount.lustre [ 1009.967233] CPU: 1 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1009.972331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1009.976151] Call Trace: [ 1009.978370] [] dump_stack+0x19/0x1b [ 1009.981668] [] __might_sleep+0xd9/0x100 [ 1009.986100] [] __kmalloc+0x73/0x340 [ 1009.988512] [] ? getdqbuf+0x14/0x40 [ 1009.990573] [] getdqbuf+0x14/0x40 [ 1009.994224] [] find_tree_dqentry+0xaf/0x240 [ 1009.996735] [] find_tree_dqentry+0x1aa/0x240 [ 1009.998868] [] find_tree_dqentry+0x1aa/0x240 [ 1010.001103] [] find_tree_dqentry+0x1aa/0x240 [ 1010.004087] [] qtree_read_dquot+0x14c/0x380 [ 1010.009801] [] v2_read_dquot+0x2b/0x30 [ 1010.011901] [] dquot_acquire+0xe4/0x130 [ 1010.015706] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1010.017904] [] dqget+0x3fb/0x460 [ 1010.020812] [] __dquot_initialize+0x12d/0x230 [ 1010.022970] [] ? __free_pages+0x25/0x30 [ 1010.025939] [] ? free_pages.part.76+0x40/0x50 [ 1010.028746] [] dquot_initialize+0x13/0x20 [ 1010.031313] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1010.034907] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1010.039486] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1010.043029] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1010.045017] [] obd_setup+0x167/0x540 [obdclass] [ 1010.047092] [] class_setup+0x54f/0x830 [obdclass] [ 1010.049349] [] class_process_config+0x149b/0x2660 [obdclass] [ 1010.053020] [] ? do_raw_spin_unlock+0x49/0x90 [ 1010.058811] [] ? __kmalloc+0x1e0/0x340 [ 1010.060978] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1010.063409] [] do_lcfg+0x263/0x520 [obdclass] [ 1010.065820] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1010.067997] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1010.070483] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1010.073411] [] ? __mutex_init+0x56/0x60 [ 1010.075077] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1010.077337] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1010.079306] [] mount_nodev+0x4d/0xb0 [ 1010.081953] [] lustre_mount+0x18/0x20 [lustre] [ 1010.085019] [] mount_fs+0x39/0x1b0 [ 1010.088359] [] vfs_kern_mount+0x67/0x110 [ 1010.091026] [] do_mount+0x1ef/0xce0 [ 1010.092825] [] ? copy_mount_options+0x39/0x1b0 [ 1010.095092] [] SyS_mount+0x83/0xd0 [ 1010.098697] [] system_call_fastpath+0x1f/0x24 [ 1010.100930] BUG: scheduling while atomic: mount.lustre/7124/0x10000002 [ 1010.104728] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1010.126135] CPU: 1 PID: 7124 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1010.129765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1010.134186] Call Trace: [ 1010.136220] [] dump_stack+0x19/0x1b [ 1010.137478] [] __schedule_bug+0x64/0x72 [ 1010.140727] [] __schedule+0x791/0x7d0 [ 1010.143891] [] __cond_resched+0x26/0x30 [ 1010.145699] [] _cond_resched+0x3a/0x50 [ 1010.147471] [] __kmalloc+0x78/0x340 [ 1010.151655] [] ? getdqbuf+0x14/0x40 [ 1010.156599] [] getdqbuf+0x14/0x40 [ 1010.158167] [] find_tree_dqentry+0xaf/0x240 [ 1010.160027] [] find_tree_dqentry+0x1aa/0x240 [ 1010.161417] [] find_tree_dqentry+0x1aa/0x240 [ 1010.162931] [] find_tree_dqentry+0x1aa/0x240 [ 1010.164611] [] qtree_read_dquot+0x14c/0x380 [ 1010.166195] [] v2_read_dquot+0x2b/0x30 [ 1010.167855] [] dquot_acquire+0xe4/0x130 [ 1010.169502] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1010.174668] [] dqget+0x3fb/0x460 [ 1010.175982] [] __dquot_initialize+0x12d/0x230 [ 1010.179032] [] ? __free_pages+0x25/0x30 [ 1010.182420] [] ? free_pages.part.76+0x40/0x50 [ 1010.186687] [] dquot_initialize+0x13/0x20 [ 1010.189180] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1010.193045] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1010.196383] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1010.200685] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1010.205165] [] obd_setup+0x167/0x540 [obdclass] [ 1010.212198] [] class_setup+0x54f/0x830 [obdclass] [ 1010.218034] [] class_process_config+0x149b/0x2660 [obdclass] [ 1010.223769] [] ? do_raw_spin_unlock+0x49/0x90 [ 1010.228273] [] ? __kmalloc+0x1e0/0x340 [ 1010.231886] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1010.235235] [] do_lcfg+0x263/0x520 [obdclass] [ 1010.237732] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1010.240648] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1010.242654] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1010.244601] [] ? __mutex_init+0x56/0x60 [ 1010.247843] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1010.251725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1010.253458] [] mount_nodev+0x4d/0xb0 [ 1010.255099] [] lustre_mount+0x18/0x20 [lustre] [ 1010.260395] [] mount_fs+0x39/0x1b0 [ 1010.262588] [] vfs_kern_mount+0x67/0x110 [ 1010.265055] [] do_mount+0x1ef/0xce0 [ 1010.269837] [] ? copy_mount_options+0x39/0x1b0 [ 1010.275276] [] SyS_mount+0x83/0xd0 [ 1010.277538] [] system_call_fastpath+0x1f/0x24 [ 1010.374816] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 1010.377484] Lustre: Skipped 1 previous similar message [ 1011.909876] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 1011.918132] Lustre: Skipped 4 previous similar messages [ 1011.972346] Lustre: lustre-OST0000-osc-MDT0000: Connection restored to 192.168.202.119@tcp (at 0@lo) [ 1011.983856] Lustre: Skipped 10 previous similar messages [ 1012.952534] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1023.291885] Lustre: DEBUG MARKER: == insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Jun 22 07:31:22 EDT 2025 ========================================================== 07:31:22 (1750591882) [ 1025.805687] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1026.438502] Lustre: DEBUG MARKER: No clients failed! [ 1091.122954] Lustre: Failing over lustre-MDT0000 [ 1091.256852] Lustre: server umount lustre-MDT0000 complete [ 1092.772989] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1092.777114] LustreError: Skipped 2 previous similar messages [ 1104.635834] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1104.638842] in_atomic(): 1, irqs_disabled(): 0, pid: 8779, name: mount.lustre [ 1104.642652] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1104.645776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1104.650940] Call Trace: [ 1104.651992] [] dump_stack+0x19/0x1b [ 1104.654973] [] __might_sleep+0xd9/0x100 [ 1104.657717] [] kmem_cache_alloc+0x4f/0x2e0 [ 1104.661646] [] alloc_vfsmnt+0x24/0x240 [ 1104.663538] [] vfs_kern_mount+0x36/0x110 [ 1104.668665] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1104.673365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1104.677508] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1104.683582] [] obd_setup+0x167/0x540 [obdclass] [ 1104.688431] [] class_setup+0x54f/0x830 [obdclass] [ 1104.693408] [] class_process_config+0x149b/0x2660 [obdclass] [ 1104.697873] [] ? __kmalloc+0x1e0/0x340 [ 1104.701006] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1104.703622] [] do_lcfg+0x263/0x520 [obdclass] [ 1104.707948] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1104.711609] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1104.715436] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1104.718088] [] ? __mutex_init+0x56/0x60 [ 1104.720537] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1104.722392] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1104.724733] [] mount_nodev+0x4d/0xb0 [ 1104.726863] [] lustre_mount+0x18/0x20 [lustre] [ 1104.729569] [] mount_fs+0x39/0x1b0 [ 1104.732274] [] vfs_kern_mount+0x67/0x110 [ 1104.734322] [] do_mount+0x1ef/0xce0 [ 1104.735605] [] ? copy_mount_options+0x39/0x1b0 [ 1104.737314] [] SyS_mount+0x83/0xd0 [ 1104.738970] [] system_call_fastpath+0x1f/0x24 [ 1104.741388] BUG: scheduling while atomic: mount.lustre/8779/0x10000002 [ 1104.744700] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1104.763875] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1104.765761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1104.768600] Call Trace: [ 1104.769253] [] dump_stack+0x19/0x1b [ 1104.771462] [] __schedule_bug+0x64/0x72 [ 1104.774294] [] __schedule+0x791/0x7d0 [ 1104.777945] [] ? alloc_vfsmnt+0x24/0x240 [ 1104.780083] [] __cond_resched+0x26/0x30 [ 1104.782177] [] _cond_resched+0x3a/0x50 [ 1104.785063] [] kmem_cache_alloc+0x54/0x2e0 [ 1104.787890] [] alloc_vfsmnt+0x24/0x240 [ 1104.789920] [] vfs_kern_mount+0x36/0x110 [ 1104.792421] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1104.794861] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1104.797310] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1104.800087] [] obd_setup+0x167/0x540 [obdclass] [ 1104.802206] [] class_setup+0x54f/0x830 [obdclass] [ 1104.805142] [] class_process_config+0x149b/0x2660 [obdclass] [ 1104.807648] [] ? __kmalloc+0x1e0/0x340 [ 1104.810428] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1104.812919] [] do_lcfg+0x263/0x520 [obdclass] [ 1104.815330] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1104.819509] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1104.822426] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1104.825751] [] ? __mutex_init+0x56/0x60 [ 1104.828138] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1104.830661] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1104.832710] [] mount_nodev+0x4d/0xb0 [ 1104.834278] [] lustre_mount+0x18/0x20 [lustre] [ 1104.836280] [] mount_fs+0x39/0x1b0 [ 1104.838447] [] vfs_kern_mount+0x67/0x110 [ 1104.841168] [] do_mount+0x1ef/0xce0 [ 1104.843161] [] ? copy_mount_options+0x39/0x1b0 [ 1104.846138] [] SyS_mount+0x83/0xd0 [ 1104.848868] [] system_call_fastpath+0x1f/0x24 [ 1104.853098] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1104.855124] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1104.881744] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1104.885724] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1104.888511] Call Trace: [ 1104.889435] [] dump_stack+0x19/0x1b [ 1104.892658] [] __schedule_bug+0x64/0x72 [ 1104.896034] [] __schedule+0x791/0x7d0 [ 1104.897658] [] ? bit_wait+0x50/0x50 [ 1104.899569] [] schedule+0x29/0x70 [ 1104.901685] [] schedule_timeout+0x209/0x290 [ 1104.904103] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1104.906628] [] ? kvm_clock_read+0x33/0x40 [ 1104.908934] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1104.911092] [] ? ktime_get_ts64+0x4c/0xf0 [ 1104.913428] [] ? bit_wait+0x50/0x50 [ 1104.915407] [] io_schedule_timeout+0xad/0x130 [ 1104.917728] [] io_schedule+0x18/0x20 [ 1104.919744] [] bit_wait_io+0x11/0x50 [ 1104.921858] [] __wait_on_bit+0x65/0x90 [ 1104.924323] [] ? bit_wait+0x50/0x50 [ 1104.926712] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1104.929032] [] ? wake_bit_function+0x40/0x40 [ 1104.931153] [] __bread+0xad/0xf0 [ 1104.932851] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1104.936020] [] ? snprintf+0x49/0x70 [ 1104.938657] [] mount_bdev+0x1b0/0x1f0 [ 1104.941697] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1104.944406] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1104.948233] [] mount_fs+0x39/0x1b0 [ 1104.951913] [] vfs_kern_mount+0x67/0x110 [ 1104.954807] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1104.957201] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1104.959656] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1104.961840] [] obd_setup+0x167/0x540 [obdclass] [ 1104.966391] [] class_setup+0x54f/0x830 [obdclass] [ 1104.970167] [] class_process_config+0x149b/0x2660 [obdclass] [ 1104.974237] [] ? __kmalloc+0x1e0/0x340 [ 1104.977793] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1104.982061] [] do_lcfg+0x263/0x520 [obdclass] [ 1104.985004] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1104.987861] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1104.990235] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1104.994410] [] ? __mutex_init+0x56/0x60 [ 1104.996567] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1104.999218] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1105.001560] [] mount_nodev+0x4d/0xb0 [ 1105.003882] [] lustre_mount+0x18/0x20 [lustre] [ 1105.006871] [] mount_fs+0x39/0x1b0 [ 1105.008965] [] vfs_kern_mount+0x67/0x110 [ 1105.011108] [] do_mount+0x1ef/0xce0 [ 1105.014237] [] ? copy_mount_options+0x39/0x1b0 [ 1105.016751] [] SyS_mount+0x83/0xd0 [ 1105.018579] [] system_call_fastpath+0x1f/0x24 [ 1105.021517] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1105.024649] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1105.050296] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1105.055168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1105.058484] Call Trace: [ 1105.060436] [] dump_stack+0x19/0x1b [ 1105.062048] [] __schedule_bug+0x64/0x72 [ 1105.064451] [] __schedule+0x791/0x7d0 [ 1105.066446] [] ? bit_wait+0x50/0x50 [ 1105.068550] [] schedule+0x29/0x70 [ 1105.070444] [] schedule_timeout+0x209/0x290 [ 1105.077232] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1105.078824] [] ? kvm_clock_read+0x33/0x40 [ 1105.081296] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1105.083434] [] ? ktime_get_ts64+0x4c/0xf0 [ 1105.085892] [] ? bit_wait+0x50/0x50 [ 1105.087997] [] io_schedule_timeout+0xad/0x130 [ 1105.092357] [] io_schedule+0x18/0x20 [ 1105.094769] [] bit_wait_io+0x11/0x50 [ 1105.097675] [] __wait_on_bit+0x65/0x90 [ 1105.100441] [] ? bit_wait+0x50/0x50 [ 1105.102225] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1105.106409] [] ? wake_bit_function+0x40/0x40 [ 1105.111029] [] __bread+0xad/0xf0 [ 1105.114076] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1105.119899] [] mount_bdev+0x1b0/0x1f0 [ 1105.126186] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1105.131560] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1105.134849] [] mount_fs+0x39/0x1b0 [ 1105.137611] [] vfs_kern_mount+0x67/0x110 [ 1105.140736] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1105.143166] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1105.146198] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1105.149329] [] obd_setup+0x167/0x540 [obdclass] [ 1105.153148] [] class_setup+0x54f/0x830 [obdclass] [ 1105.157166] [] class_process_config+0x149b/0x2660 [obdclass] [ 1105.160013] [] ? __kmalloc+0x1e0/0x340 [ 1105.161883] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1105.165996] [] do_lcfg+0x263/0x520 [obdclass] [ 1105.168845] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1105.171822] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1105.173049] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1105.175376] [] ? __mutex_init+0x56/0x60 [ 1105.177464] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1105.181608] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1105.184349] [] mount_nodev+0x4d/0xb0 [ 1105.186452] [] lustre_mount+0x18/0x20 [lustre] [ 1105.188376] [] mount_fs+0x39/0x1b0 [ 1105.190360] [] vfs_kern_mount+0x67/0x110 [ 1105.192824] [] do_mount+0x1ef/0xce0 [ 1105.194436] [] ? copy_mount_options+0x39/0x1b0 [ 1105.199281] [] SyS_mount+0x83/0xd0 [ 1105.201354] [] system_call_fastpath+0x1f/0x24 [ 1105.204752] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1105.207334] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1105.230480] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1105.235454] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1105.240951] Call Trace: [ 1105.243080] [] dump_stack+0x19/0x1b [ 1105.246362] [] __schedule_bug+0x64/0x72 [ 1105.248921] [] __schedule+0x791/0x7d0 [ 1105.252058] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1105.256035] [] ? bit_wait+0x50/0x50 [ 1105.258482] [] schedule+0x29/0x70 [ 1105.262829] [] schedule_timeout+0x209/0x290 [ 1105.265517] [] ? kvm_clock_read+0x33/0x40 [ 1105.269261] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1105.274534] [] ? ktime_get_ts64+0x4c/0xf0 [ 1105.276861] [] ? bit_wait+0x50/0x50 [ 1105.280516] [] io_schedule_timeout+0xad/0x130 [ 1105.282186] [] io_schedule+0x18/0x20 [ 1105.285510] [] bit_wait_io+0x11/0x50 [ 1105.288489] [] __wait_on_bit_lock+0x5f/0xc0 [ 1105.291524] [] ? bit_wait+0x50/0x50 [ 1105.293351] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1105.295637] [] ? wake_bit_function+0x40/0x40 [ 1105.297159] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1105.299650] [] __bread+0xe6/0xf0 [ 1105.302410] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1105.306456] [] mount_bdev+0x1b0/0x1f0 [ 1105.310188] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1105.313399] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1105.319128] [] mount_fs+0x39/0x1b0 [ 1105.322255] [] vfs_kern_mount+0x67/0x110 [ 1105.324833] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1105.327683] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1105.333156] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1105.335693] [] obd_setup+0x167/0x540 [obdclass] [ 1105.338074] [] class_setup+0x54f/0x830 [obdclass] [ 1105.342235] [] class_process_config+0x149b/0x2660 [obdclass] [ 1105.344780] [] ? __kmalloc+0x1e0/0x340 [ 1105.347193] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1105.349691] [] do_lcfg+0x263/0x520 [obdclass] [ 1105.352073] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1105.355027] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1105.357863] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1105.360758] [] ? __mutex_init+0x56/0x60 [ 1105.362986] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1105.366382] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1105.368971] [] mount_nodev+0x4d/0xb0 [ 1105.371773] [] lustre_mount+0x18/0x20 [lustre] [ 1105.375277] [] mount_fs+0x39/0x1b0 [ 1105.377645] [] vfs_kern_mount+0x67/0x110 [ 1105.379473] [] do_mount+0x1ef/0xce0 [ 1105.381184] [] ? copy_mount_options+0x39/0x1b0 [ 1105.384341] [] SyS_mount+0x83/0xd0 [ 1105.386951] [] system_call_fastpath+0x1f/0x24 [ 1105.391008] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1105.394818] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1105.418675] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1105.422706] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1105.427196] Call Trace: [ 1105.430050] [] dump_stack+0x19/0x1b [ 1105.432641] [] __schedule_bug+0x64/0x72 [ 1105.434691] [] __schedule+0x791/0x7d0 [ 1105.438094] [] ? bit_wait+0x50/0x50 [ 1105.439903] [] schedule+0x29/0x70 [ 1105.442112] [] schedule_timeout+0x209/0x290 [ 1105.444143] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1105.446333] [] ? kvm_clock_read+0x33/0x40 [ 1105.448169] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1105.450022] [] ? bit_wait+0x50/0x50 [ 1105.451918] [] io_schedule_timeout+0xad/0x130 [ 1105.454195] [] io_schedule+0x18/0x20 [ 1105.456145] [] bit_wait_io+0x11/0x50 [ 1105.458139] [] __wait_on_bit+0x65/0x90 [ 1105.460098] [] ? bit_wait+0x50/0x50 [ 1105.462127] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1105.464321] [] ? wake_bit_function+0x40/0x40 [ 1105.466879] [] __wait_on_buffer+0x2a/0x30 [ 1105.469062] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1105.472485] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1105.474752] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1105.476977] [] ? do_raw_spin_unlock+0x49/0x90 [ 1105.479218] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1105.482646] [] mount_bdev+0x1b0/0x1f0 [ 1105.485100] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1105.488635] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1105.491394] [] mount_fs+0x39/0x1b0 [ 1105.493450] [] vfs_kern_mount+0x67/0x110 [ 1105.495402] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1105.498332] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1105.500853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1105.504132] [] obd_setup+0x167/0x540 [obdclass] [ 1105.507535] [] class_setup+0x54f/0x830 [obdclass] [ 1105.512311] [] class_process_config+0x149b/0x2660 [obdclass] [ 1105.517257] [] ? __kmalloc+0x1e0/0x340 [ 1105.519789] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1105.523190] [] do_lcfg+0x263/0x520 [obdclass] [ 1105.525074] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1105.528375] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1105.531791] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1105.536488] [] ? __mutex_init+0x56/0x60 [ 1105.540515] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1105.543387] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1105.546461] [] mount_nodev+0x4d/0xb0 [ 1105.549139] [] lustre_mount+0x18/0x20 [lustre] [ 1105.553178] [] mount_fs+0x39/0x1b0 [ 1105.556730] [] vfs_kern_mount+0x67/0x110 [ 1105.558915] [] do_mount+0x1ef/0xce0 [ 1105.560907] [] ? copy_mount_options+0x39/0x1b0 [ 1105.563037] [] SyS_mount+0x83/0xd0 [ 1105.564786] [] system_call_fastpath+0x1f/0x24 [ 1105.568421] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1105.571819] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1105.597038] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1105.602546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1105.607993] Call Trace: [ 1105.608967] [] dump_stack+0x19/0x1b [ 1105.610681] [] __schedule_bug+0x64/0x72 [ 1105.612628] [] __schedule+0x791/0x7d0 [ 1105.614430] [] ? bit_wait+0x50/0x50 [ 1105.616264] [] schedule+0x29/0x70 [ 1105.618417] [] schedule_timeout+0x209/0x290 [ 1105.620085] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1105.622568] [] ? kvm_clock_read+0x33/0x40 [ 1105.625283] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1105.626590] [] ? bit_wait+0x50/0x50 [ 1105.628601] [] io_schedule_timeout+0xad/0x130 [ 1105.630892] [] io_schedule+0x18/0x20 [ 1105.632852] [] bit_wait_io+0x11/0x50 [ 1105.637390] [] __wait_on_bit+0x65/0x90 [ 1105.640157] [] ? bit_wait+0x50/0x50 [ 1105.642236] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1105.645162] [] ? wake_bit_function+0x40/0x40 [ 1105.647226] [] __wait_on_buffer+0x2a/0x30 [ 1105.651230] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1105.654104] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1105.656172] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1105.658564] [] ? do_raw_spin_unlock+0x49/0x90 [ 1105.661453] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1105.665842] [] mount_bdev+0x1b0/0x1f0 [ 1105.669269] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1105.672171] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1105.675689] [] mount_fs+0x39/0x1b0 [ 1105.678138] [] vfs_kern_mount+0x67/0x110 [ 1105.680248] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1105.684389] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1105.688298] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1105.690619] [] obd_setup+0x167/0x540 [obdclass] [ 1105.694683] [] class_setup+0x54f/0x830 [obdclass] [ 1105.696941] [] class_process_config+0x149b/0x2660 [obdclass] [ 1105.700990] [] ? __kmalloc+0x1e0/0x340 [ 1105.704535] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1105.707124] [] do_lcfg+0x263/0x520 [obdclass] [ 1105.709349] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1105.712054] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1105.714250] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1105.717116] [] ? __mutex_init+0x56/0x60 [ 1105.719553] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1105.723290] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1105.725484] [] mount_nodev+0x4d/0xb0 [ 1105.727277] [] lustre_mount+0x18/0x20 [lustre] [ 1105.728973] [] mount_fs+0x39/0x1b0 [ 1105.730606] [] vfs_kern_mount+0x67/0x110 [ 1105.732059] [] do_mount+0x1ef/0xce0 [ 1105.733860] [] ? copy_mount_options+0x39/0x1b0 [ 1105.736738] [] SyS_mount+0x83/0xd0 [ 1105.738337] [] system_call_fastpath+0x1f/0x24 [ 1105.740122] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1105.744167] in_atomic(): 1, irqs_disabled(): 0, pid: 8779, name: mount.lustre [ 1105.747111] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1105.750204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1105.752773] Call Trace: [ 1105.753677] [] dump_stack+0x19/0x1b [ 1105.755696] [] __might_sleep+0xd9/0x100 [ 1105.758121] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1105.760359] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1105.765698] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1105.768942] [] ? do_raw_spin_unlock+0x49/0x90 [ 1105.773246] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1105.776441] [] mount_bdev+0x1b0/0x1f0 [ 1105.778919] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1105.780525] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1105.782614] [] mount_fs+0x39/0x1b0 [ 1105.784433] [] vfs_kern_mount+0x67/0x110 [ 1105.786663] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1105.789403] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1105.792641] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1105.795528] [] obd_setup+0x167/0x540 [obdclass] [ 1105.797897] [] class_setup+0x54f/0x830 [obdclass] [ 1105.801524] [] class_process_config+0x149b/0x2660 [obdclass] [ 1105.805699] [] ? __kmalloc+0x1e0/0x340 [ 1105.809018] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1105.811663] [] do_lcfg+0x263/0x520 [obdclass] [ 1105.813675] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1105.817954] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1105.821534] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1105.825572] [] ? __mutex_init+0x56/0x60 [ 1105.827814] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1105.830488] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1105.835306] [] mount_nodev+0x4d/0xb0 [ 1105.839230] [] lustre_mount+0x18/0x20 [lustre] [ 1105.842999] [] mount_fs+0x39/0x1b0 [ 1105.846676] [] vfs_kern_mount+0x67/0x110 [ 1105.849234] [] do_mount+0x1ef/0xce0 [ 1105.851384] [] ? copy_mount_options+0x39/0x1b0 [ 1105.855402] [] SyS_mount+0x83/0xd0 [ 1105.857456] [] system_call_fastpath+0x1f/0x24 [ 1105.859532] BUG: scheduling while atomic: mount.lustre/8779/0x10000002 [ 1105.861359] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1105.885640] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1105.891985] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1105.895469] Call Trace: [ 1105.896471] [] dump_stack+0x19/0x1b [ 1105.899172] [] __schedule_bug+0x64/0x72 [ 1105.901138] [] __schedule+0x791/0x7d0 [ 1105.902579] [] __cond_resched+0x26/0x30 [ 1105.904663] [] _cond_resched+0x3a/0x50 [ 1105.906654] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1105.909325] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1105.912128] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1105.915208] [] ? do_raw_spin_unlock+0x49/0x90 [ 1105.917272] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1105.920105] [] mount_bdev+0x1b0/0x1f0 [ 1105.922123] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1105.924922] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1105.927364] [] mount_fs+0x39/0x1b0 [ 1105.930310] [] vfs_kern_mount+0x67/0x110 [ 1105.933015] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1105.937449] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1105.942085] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1105.944969] [] obd_setup+0x167/0x540 [obdclass] [ 1105.947489] [] class_setup+0x54f/0x830 [obdclass] [ 1105.950252] [] class_process_config+0x149b/0x2660 [obdclass] [ 1105.955902] [] ? __kmalloc+0x1e0/0x340 [ 1105.958776] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1105.962529] [] do_lcfg+0x263/0x520 [obdclass] [ 1105.964949] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1105.967886] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1105.970480] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1105.972842] [] ? __mutex_init+0x56/0x60 [ 1105.975789] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1105.977690] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1105.980618] [] mount_nodev+0x4d/0xb0 [ 1105.984434] [] lustre_mount+0x18/0x20 [lustre] [ 1105.987393] [] mount_fs+0x39/0x1b0 [ 1105.990768] [] vfs_kern_mount+0x67/0x110 [ 1105.992637] [] do_mount+0x1ef/0xce0 [ 1105.996838] [] ? copy_mount_options+0x39/0x1b0 [ 1105.999939] [] SyS_mount+0x83/0xd0 [ 1106.005382] [] system_call_fastpath+0x1f/0x24 [ 1106.008228] BUG: scheduling while atomic: mount.lustre/8779/0x10000002 [ 1106.012635] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1106.039005] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1106.043761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1106.046657] Call Trace: [ 1106.048977] [] dump_stack+0x19/0x1b [ 1106.051458] [] __schedule_bug+0x64/0x72 [ 1106.053991] [] __schedule+0x791/0x7d0 [ 1106.056126] [] __cond_resched+0x26/0x30 [ 1106.058497] [] _cond_resched+0x3a/0x50 [ 1106.060503] [] wait_for_completion+0x42/0x140 [ 1106.063892] [] kthread_create_on_node+0xa8/0x140 [ 1106.066814] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1106.069415] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1106.072232] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1106.075751] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1106.078490] [] ? do_raw_spin_unlock+0x49/0x90 [ 1106.081351] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1106.084386] [] mount_bdev+0x1b0/0x1f0 [ 1106.085738] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1106.089396] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1106.091711] [] mount_fs+0x39/0x1b0 [ 1106.093179] [] vfs_kern_mount+0x67/0x110 [ 1106.095538] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1106.098724] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1106.101950] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1106.109188] [] obd_setup+0x167/0x540 [obdclass] [ 1106.110770] [] class_setup+0x54f/0x830 [obdclass] [ 1106.115920] [] class_process_config+0x149b/0x2660 [obdclass] [ 1106.119317] [] ? __kmalloc+0x1e0/0x340 [ 1106.121013] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1106.123459] [] do_lcfg+0x263/0x520 [obdclass] [ 1106.126626] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1106.129753] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1106.134054] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1106.139293] [] ? __mutex_init+0x56/0x60 [ 1106.143768] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1106.145609] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1106.147920] [] mount_nodev+0x4d/0xb0 [ 1106.150248] [] lustre_mount+0x18/0x20 [lustre] [ 1106.153190] [] mount_fs+0x39/0x1b0 [ 1106.155029] [] vfs_kern_mount+0x67/0x110 [ 1106.158099] [] do_mount+0x1ef/0xce0 [ 1106.160505] [] ? copy_mount_options+0x39/0x1b0 [ 1106.163220] [] SyS_mount+0x83/0xd0 [ 1106.166176] [] system_call_fastpath+0x1f/0x24 [ 1106.170073] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1106.172376] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1106.201206] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1106.208430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1106.211622] Call Trace: [ 1106.212629] [] dump_stack+0x19/0x1b [ 1106.215613] [] __schedule_bug+0x64/0x72 [ 1106.217460] [] __schedule+0x791/0x7d0 [ 1106.219463] [] schedule+0x29/0x70 [ 1106.222881] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1106.225405] [] ? wake_up_atomic_t+0x30/0x30 [ 1106.228458] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1106.232680] [] ? do_raw_spin_unlock+0x49/0x90 [ 1106.236139] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1106.239756] [] mount_bdev+0x1b0/0x1f0 [ 1106.241884] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1106.244494] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1106.246743] [] mount_fs+0x39/0x1b0 [ 1106.248953] [] vfs_kern_mount+0x67/0x110 [ 1106.251469] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1106.254363] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1106.257570] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1106.260491] [] obd_setup+0x167/0x540 [obdclass] [ 1106.262291] [] class_setup+0x54f/0x830 [obdclass] [ 1106.264011] [] class_process_config+0x149b/0x2660 [obdclass] [ 1106.265908] [] ? __kmalloc+0x1e0/0x340 [ 1106.267647] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1106.271234] [] do_lcfg+0x263/0x520 [obdclass] [ 1106.274704] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1106.277366] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1106.282001] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1106.286077] [] ? __mutex_init+0x56/0x60 [ 1106.288893] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1106.291517] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1106.294468] [] mount_nodev+0x4d/0xb0 [ 1106.296706] [] lustre_mount+0x18/0x20 [lustre] [ 1106.298867] [] mount_fs+0x39/0x1b0 [ 1106.302205] [] vfs_kern_mount+0x67/0x110 [ 1106.304433] [] do_mount+0x1ef/0xce0 [ 1106.307820] [] ? copy_mount_options+0x39/0x1b0 [ 1106.315243] [] SyS_mount+0x83/0xd0 [ 1106.319772] [] system_call_fastpath+0x1f/0x24 [ 1106.322505] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1106.324672] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1106.356959] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1106.360436] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1106.363915] Call Trace: [ 1106.364929] [] dump_stack+0x19/0x1b [ 1106.369024] [] __schedule_bug+0x64/0x72 [ 1106.372700] [] __schedule+0x791/0x7d0 [ 1106.375692] [] ? enqueue_entity+0x2ef/0xc30 [ 1106.377580] [] schedule+0x29/0x70 [ 1106.382157] [] schedule_timeout+0x209/0x290 [ 1106.385890] [] ? select_task_rq_fair+0x65c/0x780 [ 1106.388921] [] ? check_preempt_curr+0x80/0xa0 [ 1106.392325] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1106.394500] [] wait_for_completion+0xfc/0x140 [ 1106.397333] [] ? wake_up_state+0x20/0x20 [ 1106.402291] [] kthread_create_on_node+0xa8/0x140 [ 1106.405363] [] ? process_one_work+0x4a0/0x4a0 [ 1106.407981] [] __alloc_workqueue_key+0x336/0x480 [ 1106.411025] [] ? do_raw_spin_unlock+0x49/0x90 [ 1106.414165] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1106.417023] [] mount_bdev+0x1b0/0x1f0 [ 1106.420278] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1106.425657] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1106.428692] [] mount_fs+0x39/0x1b0 [ 1106.430249] [] vfs_kern_mount+0x67/0x110 [ 1106.433258] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1106.436599] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1106.439631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1106.442740] [] obd_setup+0x167/0x540 [obdclass] [ 1106.445168] [] class_setup+0x54f/0x830 [obdclass] [ 1106.447873] [] class_process_config+0x149b/0x2660 [obdclass] [ 1106.451438] [] ? __kmalloc+0x1e0/0x340 [ 1106.454161] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1106.456301] [] do_lcfg+0x263/0x520 [obdclass] [ 1106.458277] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1106.460751] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1106.463451] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1106.465746] [] ? __mutex_init+0x56/0x60 [ 1106.467898] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1106.470142] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1106.471927] [] mount_nodev+0x4d/0xb0 [ 1106.473883] [] lustre_mount+0x18/0x20 [lustre] [ 1106.477424] [] mount_fs+0x39/0x1b0 [ 1106.479102] [] vfs_kern_mount+0x67/0x110 [ 1106.481376] [] do_mount+0x1ef/0xce0 [ 1106.482828] [] ? copy_mount_options+0x39/0x1b0 [ 1106.485329] [] SyS_mount+0x83/0xd0 [ 1106.489014] [] system_call_fastpath+0x1f/0x24 [ 1106.491676] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1106.494611] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1106.519813] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1106.524856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1106.527559] Call Trace: [ 1106.528213] [] dump_stack+0x19/0x1b [ 1106.529867] [] __schedule_bug+0x64/0x72 [ 1106.531720] [] __schedule+0x791/0x7d0 [ 1106.533621] [] ? bit_wait+0x50/0x50 [ 1106.536929] [] schedule+0x29/0x70 [ 1106.539048] [] schedule_timeout+0x209/0x290 [ 1106.541621] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1106.544665] [] ? kvm_clock_read+0x33/0x40 [ 1106.547285] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1106.549911] [] ? ktime_get_ts64+0x4c/0xf0 [ 1106.552317] [] ? bit_wait+0x50/0x50 [ 1106.554633] [] io_schedule_timeout+0xad/0x130 [ 1106.556380] [] io_schedule+0x18/0x20 [ 1106.560906] [] bit_wait_io+0x11/0x50 [ 1106.563243] [] __wait_on_bit+0x65/0x90 [ 1106.564889] [] ? bit_wait+0x50/0x50 [ 1106.566585] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1106.568159] [] ? wake_bit_function+0x40/0x40 [ 1106.569565] [] __sync_dirty_buffer+0xe8/0x110 [ 1106.571590] [] sync_dirty_buffer+0x13/0x20 [ 1106.575048] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1106.577427] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1106.580728] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1106.583470] [] mount_bdev+0x1b0/0x1f0 [ 1106.587191] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1106.591193] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1106.593145] [] mount_fs+0x39/0x1b0 [ 1106.594950] [] vfs_kern_mount+0x67/0x110 [ 1106.598500] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1106.601716] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1106.604360] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1106.608468] [] obd_setup+0x167/0x540 [obdclass] [ 1106.612177] [] class_setup+0x54f/0x830 [obdclass] [ 1106.614699] [] class_process_config+0x149b/0x2660 [obdclass] [ 1106.617846] [] ? __kmalloc+0x1e0/0x340 [ 1106.621395] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1106.626602] [] do_lcfg+0x263/0x520 [obdclass] [ 1106.629254] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1106.631017] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1106.633559] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1106.636180] [] ? __mutex_init+0x56/0x60 [ 1106.637871] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1106.639831] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1106.641453] [] mount_nodev+0x4d/0xb0 [ 1106.642969] [] lustre_mount+0x18/0x20 [lustre] [ 1106.645450] [] mount_fs+0x39/0x1b0 [ 1106.648386] [] vfs_kern_mount+0x67/0x110 [ 1106.650311] [] do_mount+0x1ef/0xce0 [ 1106.652634] [] ? copy_mount_options+0x39/0x1b0 [ 1106.655116] [] SyS_mount+0x83/0xd0 [ 1106.657108] [] system_call_fastpath+0x1f/0x24 [ 1106.660211] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1106.662325] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1106.687631] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1106.692363] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1106.697469] Call Trace: [ 1106.698868] [] dump_stack+0x19/0x1b [ 1106.701823] [] __schedule_bug+0x64/0x72 [ 1106.703491] [] __schedule+0x791/0x7d0 [ 1106.707468] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1106.710772] [] ? bit_wait+0x50/0x50 [ 1106.713880] [] schedule+0x29/0x70 [ 1106.716263] [] schedule_timeout+0x209/0x290 [ 1106.721916] [] ? kvm_clock_read+0x33/0x40 [ 1106.726547] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1106.728771] [] ? ktime_get_ts64+0x4c/0xf0 [ 1106.731402] [] ? bit_wait+0x50/0x50 [ 1106.733626] [] io_schedule_timeout+0xad/0x130 [ 1106.735925] [] io_schedule+0x18/0x20 [ 1106.738498] [] bit_wait_io+0x11/0x50 [ 1106.741845] [] __wait_on_bit+0x65/0x90 [ 1106.744034] [] ? bit_wait+0x50/0x50 [ 1106.746733] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1106.748784] [] ? wake_bit_function+0x40/0x40 [ 1106.751302] [] __wait_on_buffer+0x2a/0x30 [ 1106.753968] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1106.756944] [] ? mark_page_accessed+0xd8/0xe0 [ 1106.759159] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1106.761489] [] v2_read_header+0x1f/0x50 [ 1106.763674] [] v2_check_quota_file+0x2b/0x70 [ 1106.766805] [] ? igrab+0x36/0x60 [ 1106.769013] [] vfs_load_quota_inode+0x279/0x570 [ 1106.773068] [] ? unlock_new_inode+0x55/0x80 [ 1106.776621] [] dquot_enable+0xf0/0x110 [ 1106.779038] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1106.783065] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1106.785681] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1106.788146] [] mount_bdev+0x1b0/0x1f0 [ 1106.790453] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1106.793527] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1106.798848] [] mount_fs+0x39/0x1b0 [ 1106.801468] [] vfs_kern_mount+0x67/0x110 [ 1106.805495] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1106.810401] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1106.814012] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1106.816776] [] obd_setup+0x167/0x540 [obdclass] [ 1106.818990] [] class_setup+0x54f/0x830 [obdclass] [ 1106.821474] [] class_process_config+0x149b/0x2660 [obdclass] [ 1106.824293] [] ? __kmalloc+0x1e0/0x340 [ 1106.826138] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1106.828274] [] do_lcfg+0x263/0x520 [obdclass] [ 1106.833324] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1106.839048] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1106.842588] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1106.845697] [] ? __mutex_init+0x56/0x60 [ 1106.852553] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1106.856502] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1106.862556] [] mount_nodev+0x4d/0xb0 [ 1106.868209] [] lustre_mount+0x18/0x20 [lustre] [ 1106.872652] [] mount_fs+0x39/0x1b0 [ 1106.875359] [] vfs_kern_mount+0x67/0x110 [ 1106.878695] [] do_mount+0x1ef/0xce0 [ 1106.881573] [] ? copy_mount_options+0x39/0x1b0 [ 1106.886483] [] SyS_mount+0x83/0xd0 [ 1106.888744] [] system_call_fastpath+0x1f/0x24 [ 1106.893806] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1106.896181] in_atomic(): 1, irqs_disabled(): 0, pid: 8779, name: mount.lustre [ 1106.901894] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1106.906567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1106.911460] Call Trace: [ 1106.912300] [] dump_stack+0x19/0x1b [ 1106.914195] [] __might_sleep+0xd9/0x100 [ 1106.916572] [] mutex_lock+0x20/0x40 [ 1106.919436] [] vfs_load_quota_inode+0x2d8/0x570 [ 1106.921709] [] dquot_enable+0xf0/0x110 [ 1106.923959] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1106.926435] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1106.930862] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1106.935932] [] mount_bdev+0x1b0/0x1f0 [ 1106.937964] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1106.941349] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1106.944053] [] mount_fs+0x39/0x1b0 [ 1106.946114] [] vfs_kern_mount+0x67/0x110 [ 1106.948020] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1106.951450] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1106.955078] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1106.958065] [] obd_setup+0x167/0x540 [obdclass] [ 1106.961357] [] class_setup+0x54f/0x830 [obdclass] [ 1106.965006] [] class_process_config+0x149b/0x2660 [obdclass] [ 1106.970539] [] ? __kmalloc+0x1e0/0x340 [ 1106.974188] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1106.977252] [] do_lcfg+0x263/0x520 [obdclass] [ 1106.980209] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1106.985045] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1106.990958] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1106.995392] [] ? __mutex_init+0x56/0x60 [ 1106.998960] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1107.002380] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1107.004634] [] mount_nodev+0x4d/0xb0 [ 1107.007190] [] lustre_mount+0x18/0x20 [lustre] [ 1107.010307] [] mount_fs+0x39/0x1b0 [ 1107.012016] [] vfs_kern_mount+0x67/0x110 [ 1107.014467] [] do_mount+0x1ef/0xce0 [ 1107.018573] [] ? copy_mount_options+0x39/0x1b0 [ 1107.020741] [] SyS_mount+0x83/0xd0 [ 1107.023896] [] system_call_fastpath+0x1f/0x24 [ 1107.026199] BUG: scheduling while atomic: mount.lustre/8779/0x10000002 [ 1107.030700] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1107.057635] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1107.061821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1107.065062] Call Trace: [ 1107.067287] [] dump_stack+0x19/0x1b [ 1107.069159] [] __schedule_bug+0x64/0x72 [ 1107.071331] [] __schedule+0x791/0x7d0 [ 1107.073262] [] __cond_resched+0x26/0x30 [ 1107.077615] [] _cond_resched+0x3a/0x50 [ 1107.081685] [] mutex_lock+0x25/0x40 [ 1107.083459] [] vfs_load_quota_inode+0x2d8/0x570 [ 1107.085941] [] dquot_enable+0xf0/0x110 [ 1107.089841] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1107.094233] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1107.097459] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1107.100554] [] mount_bdev+0x1b0/0x1f0 [ 1107.103305] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1107.107829] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1107.109625] [] mount_fs+0x39/0x1b0 [ 1107.111008] [] vfs_kern_mount+0x67/0x110 [ 1107.112748] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1107.114675] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1107.116680] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1107.118931] [] obd_setup+0x167/0x540 [obdclass] [ 1107.121810] [] class_setup+0x54f/0x830 [obdclass] [ 1107.124302] [] class_process_config+0x149b/0x2660 [obdclass] [ 1107.127015] [] ? __kmalloc+0x1e0/0x340 [ 1107.129480] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1107.134732] [] do_lcfg+0x263/0x520 [obdclass] [ 1107.139089] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1107.142367] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1107.146433] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1107.149114] [] ? __mutex_init+0x56/0x60 [ 1107.151071] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1107.153226] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1107.157736] [] mount_nodev+0x4d/0xb0 [ 1107.163207] [] lustre_mount+0x18/0x20 [lustre] [ 1107.166632] [] mount_fs+0x39/0x1b0 [ 1107.169073] [] vfs_kern_mount+0x67/0x110 [ 1107.171124] [] do_mount+0x1ef/0xce0 [ 1107.174233] [] ? copy_mount_options+0x39/0x1b0 [ 1107.179912] [] SyS_mount+0x83/0xd0 [ 1107.181926] [] system_call_fastpath+0x1f/0x24 [ 1107.185705] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1107.188075] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1107.214943] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1107.218323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1107.221591] Call Trace: [ 1107.222215] [] dump_stack+0x19/0x1b [ 1107.224044] [] __schedule_bug+0x64/0x72 [ 1107.227217] [] __schedule+0x791/0x7d0 [ 1107.229928] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1107.232926] [] ? bit_wait+0x50/0x50 [ 1107.236648] [] schedule+0x29/0x70 [ 1107.238812] [] schedule_timeout+0x209/0x290 [ 1107.242002] [] ? kvm_clock_read+0x33/0x40 [ 1107.244888] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1107.246722] [] ? ktime_get_ts64+0x4c/0xf0 [ 1107.248485] [] ? bit_wait+0x50/0x50 [ 1107.252644] [] io_schedule_timeout+0xad/0x130 [ 1107.255139] [] io_schedule+0x18/0x20 [ 1107.258627] [] bit_wait_io+0x11/0x50 [ 1107.261644] [] __wait_on_bit+0x65/0x90 [ 1107.263766] [] ? bit_wait+0x50/0x50 [ 1107.266552] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1107.269306] [] ? wake_bit_function+0x40/0x40 [ 1107.271620] [] __wait_on_buffer+0x2a/0x30 [ 1107.274494] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1107.276567] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1107.280364] [] v2_read_header+0x1f/0x50 [ 1107.284125] [] v2_check_quota_file+0x2b/0x70 [ 1107.286719] [] ? igrab+0x36/0x60 [ 1107.289141] [] vfs_load_quota_inode+0x279/0x570 [ 1107.291197] [] ? unlock_new_inode+0x55/0x80 [ 1107.294802] [] dquot_enable+0xf0/0x110 [ 1107.297007] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1107.301341] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1107.304185] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1107.307403] [] mount_bdev+0x1b0/0x1f0 [ 1107.309685] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1107.313307] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1107.317286] [] mount_fs+0x39/0x1b0 [ 1107.319203] [] vfs_kern_mount+0x67/0x110 [ 1107.322884] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1107.325587] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1107.327879] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1107.330399] [] obd_setup+0x167/0x540 [obdclass] [ 1107.334949] [] class_setup+0x54f/0x830 [obdclass] [ 1107.339146] [] class_process_config+0x149b/0x2660 [obdclass] [ 1107.342725] [] ? __kmalloc+0x1e0/0x340 [ 1107.346327] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1107.351181] [] do_lcfg+0x263/0x520 [obdclass] [ 1107.353755] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1107.358006] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1107.361400] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1107.364324] [] ? __mutex_init+0x56/0x60 [ 1107.368111] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1107.370991] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1107.374839] [] mount_nodev+0x4d/0xb0 [ 1107.379308] [] lustre_mount+0x18/0x20 [lustre] [ 1107.381899] [] mount_fs+0x39/0x1b0 [ 1107.385337] [] vfs_kern_mount+0x67/0x110 [ 1107.389412] [] do_mount+0x1ef/0xce0 [ 1107.392084] [] ? copy_mount_options+0x39/0x1b0 [ 1107.396392] [] SyS_mount+0x83/0xd0 [ 1107.399995] [] system_call_fastpath+0x1f/0x24 [ 1107.403196] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1107.406599] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1107.430712] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1107.436368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1107.439941] Call Trace: [ 1107.440843] [] dump_stack+0x19/0x1b [ 1107.442516] [] __schedule_bug+0x64/0x72 [ 1107.444466] [] __schedule+0x791/0x7d0 [ 1107.446233] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1107.449516] [] ? bit_wait+0x50/0x50 [ 1107.453649] [] schedule+0x29/0x70 [ 1107.457910] [] schedule_timeout+0x209/0x290 [ 1107.460812] [] ? kvm_clock_read+0x33/0x40 [ 1107.462839] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1107.465573] [] ? ktime_get_ts64+0x4c/0xf0 [ 1107.469636] [] ? bit_wait+0x50/0x50 [ 1107.471844] [] io_schedule_timeout+0xad/0x130 [ 1107.474687] [] io_schedule+0x18/0x20 [ 1107.478366] [] bit_wait_io+0x11/0x50 [ 1107.480923] [] __wait_on_bit+0x65/0x90 [ 1107.484630] [] ? bit_wait+0x50/0x50 [ 1107.487278] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1107.489692] [] ? wake_bit_function+0x40/0x40 [ 1107.491848] [] __wait_on_buffer+0x2a/0x30 [ 1107.494101] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1107.497601] [] ? mark_page_accessed+0xd8/0xe0 [ 1107.501719] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1107.506113] [] v2_read_header+0x1f/0x50 [ 1107.509957] [] v2_check_quota_file+0x2b/0x70 [ 1107.513391] [] ? igrab+0x36/0x60 [ 1107.515382] [] vfs_load_quota_inode+0x279/0x570 [ 1107.517540] [] ? unlock_new_inode+0x55/0x80 [ 1107.520838] [] dquot_enable+0xf0/0x110 [ 1107.523884] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1107.526368] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1107.528580] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1107.531673] [] mount_bdev+0x1b0/0x1f0 [ 1107.534990] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1107.539764] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1107.543481] [] mount_fs+0x39/0x1b0 [ 1107.545923] [] vfs_kern_mount+0x67/0x110 [ 1107.547778] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1107.550926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1107.553609] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1107.556200] [] obd_setup+0x167/0x540 [obdclass] [ 1107.557969] [] class_setup+0x54f/0x830 [obdclass] [ 1107.560892] [] class_process_config+0x149b/0x2660 [obdclass] [ 1107.563876] [] ? __kmalloc+0x1e0/0x340 [ 1107.567537] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1107.573225] [] do_lcfg+0x263/0x520 [obdclass] [ 1107.578921] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1107.583031] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1107.587519] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1107.590296] [] ? __mutex_init+0x56/0x60 [ 1107.592802] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1107.595759] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1107.598898] [] mount_nodev+0x4d/0xb0 [ 1107.600964] [] lustre_mount+0x18/0x20 [lustre] [ 1107.603628] [] mount_fs+0x39/0x1b0 [ 1107.606962] [] vfs_kern_mount+0x67/0x110 [ 1107.610182] [] do_mount+0x1ef/0xce0 [ 1107.614193] [] ? copy_mount_options+0x39/0x1b0 [ 1107.616462] [] SyS_mount+0x83/0xd0 [ 1107.620533] [] system_call_fastpath+0x1f/0x24 [ 1107.625092] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1107.629941] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1107.632646] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1107.662476] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1107.666909] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1107.671881] Call Trace: [ 1107.672673] [] dump_stack+0x19/0x1b [ 1107.676824] [] __schedule_bug+0x64/0x72 [ 1107.678588] [] __schedule+0x791/0x7d0 [ 1107.680811] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1107.685176] [] ? bit_wait+0x50/0x50 [ 1107.687835] [] schedule+0x29/0x70 [ 1107.693523] [] schedule_timeout+0x209/0x290 [ 1107.696050] [] ? kvm_clock_read+0x33/0x40 [ 1107.697799] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1107.699823] [] ? ktime_get_ts64+0x4c/0xf0 [ 1107.702583] [] ? bit_wait+0x50/0x50 [ 1107.704911] [] io_schedule_timeout+0xad/0x130 [ 1107.706615] [] io_schedule+0x18/0x20 [ 1107.708410] [] bit_wait_io+0x11/0x50 [ 1107.710488] [] __wait_on_bit+0x65/0x90 [ 1107.712439] [] ? bit_wait+0x50/0x50 [ 1107.714470] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1107.716681] [] ? wake_bit_function+0x40/0x40 [ 1107.719368] [] __wait_on_buffer+0x2a/0x30 [ 1107.721749] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1107.725516] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1107.728176] [] read_blk+0x4c/0x60 [ 1107.730374] [] find_tree_dqentry+0x47/0x240 [ 1107.732315] [] find_tree_dqentry+0x1aa/0x240 [ 1107.734488] [] find_tree_dqentry+0x1aa/0x240 [ 1107.738332] [] find_tree_dqentry+0x1aa/0x240 [ 1107.741819] [] qtree_read_dquot+0x14c/0x380 [ 1107.744720] [] v2_read_dquot+0x2b/0x30 [ 1107.747917] [] dquot_acquire+0xe4/0x130 [ 1107.750628] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1107.752672] [] dqget+0x3fb/0x460 [ 1107.755308] [] __dquot_initialize+0x12d/0x230 [ 1107.757959] [] ? __free_pages+0x25/0x30 [ 1107.760045] [] ? free_pages.part.76+0x40/0x50 [ 1107.763855] [] dquot_initialize+0x13/0x20 [ 1107.766533] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1107.769904] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1107.773823] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1107.777737] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1107.780442] [] obd_setup+0x167/0x540 [obdclass] [ 1107.784059] [] class_setup+0x54f/0x830 [obdclass] [ 1107.786867] [] class_process_config+0x149b/0x2660 [obdclass] [ 1107.790861] [] ? __kmalloc+0x1e0/0x340 [ 1107.792637] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1107.794907] [] do_lcfg+0x263/0x520 [obdclass] [ 1107.796988] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1107.801083] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1107.803352] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1107.806492] [] ? __mutex_init+0x56/0x60 [ 1107.808684] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1107.812813] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1107.815454] [] mount_nodev+0x4d/0xb0 [ 1107.817812] [] lustre_mount+0x18/0x20 [lustre] [ 1107.819881] [] mount_fs+0x39/0x1b0 [ 1107.823721] [] vfs_kern_mount+0x67/0x110 [ 1107.825800] [] do_mount+0x1ef/0xce0 [ 1107.828352] [] ? copy_mount_options+0x39/0x1b0 [ 1107.830505] [] SyS_mount+0x83/0xd0 [ 1107.834408] [] system_call_fastpath+0x1f/0x24 [ 1107.837472] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1107.842974] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1107.866253] CPU: 1 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1107.871022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1107.874475] Call Trace: [ 1107.875479] [] dump_stack+0x19/0x1b [ 1107.877672] [] __schedule_bug+0x64/0x72 [ 1107.878976] [] __schedule+0x791/0x7d0 [ 1107.880150] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1107.881657] [] ? bit_wait+0x50/0x50 [ 1107.884787] [] schedule+0x29/0x70 [ 1107.887321] [] schedule_timeout+0x209/0x290 [ 1107.890432] [] ? kvm_clock_read+0x33/0x40 [ 1107.892926] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1107.894505] [] ? ktime_get_ts64+0x4c/0xf0 [ 1107.896723] [] ? bit_wait+0x50/0x50 [ 1107.898680] [] io_schedule_timeout+0xad/0x130 [ 1107.901691] [] io_schedule+0x18/0x20 [ 1107.903902] [] bit_wait_io+0x11/0x50 [ 1107.905737] [] __wait_on_bit+0x65/0x90 [ 1107.908731] [] ? bit_wait+0x50/0x50 [ 1107.910933] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1107.915209] [] ? wake_bit_function+0x40/0x40 [ 1107.917370] [] __wait_on_buffer+0x2a/0x30 [ 1107.921335] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1107.925978] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1107.933735] [] read_blk+0x4c/0x60 [ 1107.937507] [] find_tree_dqentry+0x47/0x240 [ 1107.939793] [] find_tree_dqentry+0x1aa/0x240 [ 1107.941833] [] find_tree_dqentry+0x1aa/0x240 [ 1107.945851] [] find_tree_dqentry+0x1aa/0x240 [ 1107.948509] [] qtree_read_dquot+0x14c/0x380 [ 1107.951637] [] v2_read_dquot+0x2b/0x30 [ 1107.953266] [] dquot_acquire+0xe4/0x130 [ 1107.955259] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1107.957490] [] dqget+0x3fb/0x460 [ 1107.959368] [] __dquot_initialize+0x12d/0x230 [ 1107.964408] [] ? __free_pages+0x25/0x30 [ 1107.966600] [] dquot_initialize+0x13/0x20 [ 1107.968862] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1107.971186] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1107.973607] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1107.979088] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1107.986287] [] obd_setup+0x167/0x540 [obdclass] [ 1107.990532] [] class_setup+0x54f/0x830 [obdclass] [ 1107.992671] [] class_process_config+0x149b/0x2660 [obdclass] [ 1107.996926] [] ? __kmalloc+0x1e0/0x340 [ 1108.000097] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1108.004470] [] do_lcfg+0x263/0x520 [obdclass] [ 1108.006605] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1108.008462] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1108.010459] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1108.012280] [] ? __mutex_init+0x56/0x60 [ 1108.015857] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1108.018903] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1108.021125] [] mount_nodev+0x4d/0xb0 [ 1108.025124] [] lustre_mount+0x18/0x20 [lustre] [ 1108.028291] [] mount_fs+0x39/0x1b0 [ 1108.031048] [] vfs_kern_mount+0x67/0x110 [ 1108.033747] [] do_mount+0x1ef/0xce0 [ 1108.037455] [] ? copy_mount_options+0x39/0x1b0 [ 1108.039882] [] SyS_mount+0x83/0xd0 [ 1108.043410] [] system_call_fastpath+0x1f/0x24 [ 1108.046676] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1108.051685] in_atomic(): 1, irqs_disabled(): 0, pid: 8779, name: mount.lustre [ 1108.057391] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1108.065076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1108.072046] Call Trace: [ 1108.073736] [] dump_stack+0x19/0x1b [ 1108.077859] [] __might_sleep+0xd9/0x100 [ 1108.080107] [] __kmalloc+0x73/0x340 [ 1108.083278] [] ? getdqbuf+0x14/0x40 [ 1108.085875] [] getdqbuf+0x14/0x40 [ 1108.088885] [] find_tree_dqentry+0xaf/0x240 [ 1108.092159] [] find_tree_dqentry+0x1aa/0x240 [ 1108.095448] [] find_tree_dqentry+0x1aa/0x240 [ 1108.098364] [] find_tree_dqentry+0x1aa/0x240 [ 1108.101507] [] qtree_read_dquot+0x14c/0x380 [ 1108.105672] [] v2_read_dquot+0x2b/0x30 [ 1108.108989] [] dquot_acquire+0xe4/0x130 [ 1108.112426] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1108.117368] [] dqget+0x3fb/0x460 [ 1108.123825] [] __dquot_initialize+0x12d/0x230 [ 1108.126111] [] ? __free_pages+0x25/0x30 [ 1108.127901] [] dquot_initialize+0x13/0x20 [ 1108.130474] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1108.132989] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1108.136242] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1108.138179] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1108.140392] [] obd_setup+0x167/0x540 [obdclass] [ 1108.142630] [] class_setup+0x54f/0x830 [obdclass] [ 1108.146423] [] class_process_config+0x149b/0x2660 [obdclass] [ 1108.149810] [] ? __kmalloc+0x1e0/0x340 [ 1108.152333] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1108.154156] [] do_lcfg+0x263/0x520 [obdclass] [ 1108.159371] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1108.164384] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1108.166871] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1108.170138] [] ? __mutex_init+0x56/0x60 [ 1108.171901] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1108.174257] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1108.176814] [] mount_nodev+0x4d/0xb0 [ 1108.178717] [] lustre_mount+0x18/0x20 [lustre] [ 1108.180491] [] mount_fs+0x39/0x1b0 [ 1108.183582] [] vfs_kern_mount+0x67/0x110 [ 1108.185572] [] do_mount+0x1ef/0xce0 [ 1108.187132] [] ? copy_mount_options+0x39/0x1b0 [ 1108.192282] [] SyS_mount+0x83/0xd0 [ 1108.193667] [] system_call_fastpath+0x1f/0x24 [ 1108.195910] BUG: scheduling while atomic: mount.lustre/8779/0x10000002 [ 1108.201429] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1108.227075] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1108.234920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1108.238163] Call Trace: [ 1108.239034] [] dump_stack+0x19/0x1b [ 1108.242720] [] __schedule_bug+0x64/0x72 [ 1108.244647] [] __schedule+0x791/0x7d0 [ 1108.248020] [] __cond_resched+0x26/0x30 [ 1108.250820] [] _cond_resched+0x3a/0x50 [ 1108.252871] [] __kmalloc+0x78/0x340 [ 1108.254962] [] ? getdqbuf+0x14/0x40 [ 1108.257825] [] getdqbuf+0x14/0x40 [ 1108.260314] [] find_tree_dqentry+0xaf/0x240 [ 1108.262307] [] find_tree_dqentry+0x1aa/0x240 [ 1108.264718] [] find_tree_dqentry+0x1aa/0x240 [ 1108.266636] [] find_tree_dqentry+0x1aa/0x240 [ 1108.268290] [] qtree_read_dquot+0x14c/0x380 [ 1108.271152] [] v2_read_dquot+0x2b/0x30 [ 1108.272962] [] dquot_acquire+0xe4/0x130 [ 1108.275189] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1108.278212] [] dqget+0x3fb/0x460 [ 1108.280488] [] __dquot_initialize+0x12d/0x230 [ 1108.283090] [] ? __free_pages+0x25/0x30 [ 1108.285457] [] dquot_initialize+0x13/0x20 [ 1108.287890] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1108.291684] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1108.294562] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1108.297937] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1108.301759] [] obd_setup+0x167/0x540 [obdclass] [ 1108.304899] [] class_setup+0x54f/0x830 [obdclass] [ 1108.307382] [] class_process_config+0x149b/0x2660 [obdclass] [ 1108.310027] [] ? __kmalloc+0x1e0/0x340 [ 1108.312885] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1108.316570] [] do_lcfg+0x263/0x520 [obdclass] [ 1108.320370] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1108.324941] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1108.328503] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1108.331789] [] ? __mutex_init+0x56/0x60 [ 1108.334921] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1108.338208] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1108.340806] [] mount_nodev+0x4d/0xb0 [ 1108.343011] [] lustre_mount+0x18/0x20 [lustre] [ 1108.345489] [] mount_fs+0x39/0x1b0 [ 1108.349383] [] vfs_kern_mount+0x67/0x110 [ 1108.352014] [] do_mount+0x1ef/0xce0 [ 1108.354889] [] ? copy_mount_options+0x39/0x1b0 [ 1108.357053] [] SyS_mount+0x83/0xd0 [ 1108.359093] [] system_call_fastpath+0x1f/0x24 [ 1108.363163] BUG: scheduling while atomic: mount.lustre/8779/0x00000002 [ 1108.366480] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1108.391205] CPU: 0 PID: 8779 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1108.394498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1108.398027] Call Trace: [ 1108.399082] [] dump_stack+0x19/0x1b [ 1108.401038] [] __schedule_bug+0x64/0x72 [ 1108.403992] [] __schedule+0x791/0x7d0 [ 1108.407413] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1108.410961] [] ? bit_wait+0x50/0x50 [ 1108.412896] [] schedule+0x29/0x70 [ 1108.415541] [] schedule_timeout+0x209/0x290 [ 1108.418322] [] ? kvm_clock_read+0x33/0x40 [ 1108.421691] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1108.424298] [] ? ktime_get_ts64+0x4c/0xf0 [ 1108.428148] [] ? bit_wait+0x50/0x50 [ 1108.430336] [] io_schedule_timeout+0xad/0x130 [ 1108.433552] [] io_schedule+0x18/0x20 [ 1108.436858] [] bit_wait_io+0x11/0x50 [ 1108.439093] [] __wait_on_bit+0x65/0x90 [ 1108.441599] [] ? bit_wait+0x50/0x50 [ 1108.443861] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1108.446394] [] ? wake_bit_function+0x40/0x40 [ 1108.449014] [] __wait_on_buffer+0x2a/0x30 [ 1108.452929] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1108.456879] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1108.459057] [] read_blk+0x4c/0x60 [ 1108.460830] [] find_tree_dqentry+0x47/0x240 [ 1108.462381] [] find_tree_dqentry+0x1aa/0x240 [ 1108.464156] [] find_tree_dqentry+0x1aa/0x240 [ 1108.466400] [] find_tree_dqentry+0x1aa/0x240 [ 1108.468496] [] qtree_read_dquot+0x14c/0x380 [ 1108.470554] [] v2_read_dquot+0x2b/0x30 [ 1108.473207] [] dquot_acquire+0xe4/0x130 [ 1108.475033] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1108.477407] [] dqget+0x3fb/0x460 [ 1108.481632] [] __dquot_initialize+0x12d/0x230 [ 1108.483939] [] dquot_initialize+0x13/0x20 [ 1108.485894] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1108.488244] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1108.490317] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1108.492702] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1108.494246] [] obd_setup+0x167/0x540 [obdclass] [ 1108.497176] [] class_setup+0x54f/0x830 [obdclass] [ 1108.499805] [] class_process_config+0x149b/0x2660 [obdclass] [ 1108.501965] [] ? __kmalloc+0x1e0/0x340 [ 1108.504084] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1108.506328] [] do_lcfg+0x263/0x520 [obdclass] [ 1108.509962] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1108.512797] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1108.515488] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1108.518019] [] ? __mutex_init+0x56/0x60 [ 1108.519953] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1108.523749] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1108.526134] [] mount_nodev+0x4d/0xb0 [ 1108.528557] [] lustre_mount+0x18/0x20 [lustre] [ 1108.530957] [] mount_fs+0x39/0x1b0 [ 1108.532864] [] vfs_kern_mount+0x67/0x110 [ 1108.534845] [] do_mount+0x1ef/0xce0 [ 1108.537667] [] ? copy_mount_options+0x39/0x1b0 [ 1108.539780] [] SyS_mount+0x83/0xd0 [ 1108.541514] [] system_call_fastpath+0x1f/0x24 [ 1108.597577] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1108.679948] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1108.683420] Lustre: Skipped 5 previous similar messages [ 1108.703928] Lustre: lustre-MDT0000: in recovery but waiting for the first client to connect [ 1109.956364] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1113.697079] Lustre: lustre-MDT0000: Recovery over after 0:01, of 2 clients 2 recovered and 0 were evicted. [ 1113.701933] Lustre: Skipped 1 previous similar message [ 1113.724796] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:163 to 0x2c0000401:193) [ 1114.958053] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1115.605105] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1117.809489] Lustre: Failing over lustre-MDT0001 [ 1117.902111] Lustre: server umount lustre-MDT0001 complete [ 1131.119640] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1131.123629] in_atomic(): 1, irqs_disabled(): 0, pid: 10067, name: mount.lustre [ 1131.126901] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1131.132486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1131.136332] Call Trace: [ 1131.137695] [] dump_stack+0x19/0x1b [ 1131.140302] [] __might_sleep+0xd9/0x100 [ 1131.142930] [] kmem_cache_alloc+0x4f/0x2e0 [ 1131.145397] [] alloc_vfsmnt+0x24/0x240 [ 1131.149133] [] vfs_kern_mount+0x36/0x110 [ 1131.154086] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1131.159782] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1131.165164] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1131.168180] [] obd_setup+0x167/0x540 [obdclass] [ 1131.171950] [] class_setup+0x54f/0x830 [obdclass] [ 1131.175779] [] class_process_config+0x149b/0x2660 [obdclass] [ 1131.179760] [] ? __kmalloc+0x1e0/0x340 [ 1131.183149] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1131.186196] [] do_lcfg+0x263/0x520 [obdclass] [ 1131.190912] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1131.193825] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1131.198124] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1131.202286] [] ? __mutex_init+0x56/0x60 [ 1131.205019] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1131.207409] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1131.212017] [] mount_nodev+0x4d/0xb0 [ 1131.216143] [] lustre_mount+0x18/0x20 [lustre] [ 1131.219788] [] mount_fs+0x39/0x1b0 [ 1131.223616] [] vfs_kern_mount+0x67/0x110 [ 1131.227048] [] do_mount+0x1ef/0xce0 [ 1131.230317] [] ? copy_mount_options+0x39/0x1b0 [ 1131.232742] [] SyS_mount+0x83/0xd0 [ 1131.237016] [] system_call_fastpath+0x1f/0x24 [ 1131.240676] BUG: scheduling while atomic: mount.lustre/10067/0x10000002 [ 1131.246454] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1131.273505] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1131.278046] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1131.281681] Call Trace: [ 1131.282901] [] dump_stack+0x19/0x1b [ 1131.285124] [] __schedule_bug+0x64/0x72 [ 1131.287216] [] __schedule+0x791/0x7d0 [ 1131.289760] [] ? alloc_vfsmnt+0x24/0x240 [ 1131.292435] [] __cond_resched+0x26/0x30 [ 1131.294966] [] _cond_resched+0x3a/0x50 [ 1131.297401] [] kmem_cache_alloc+0x54/0x2e0 [ 1131.299459] [] alloc_vfsmnt+0x24/0x240 [ 1131.301651] [] vfs_kern_mount+0x36/0x110 [ 1131.304062] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1131.306400] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1131.309080] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1131.311740] [] obd_setup+0x167/0x540 [obdclass] [ 1131.314634] [] class_setup+0x54f/0x830 [obdclass] [ 1131.317222] [] class_process_config+0x149b/0x2660 [obdclass] [ 1131.321063] [] ? __kmalloc+0x1e0/0x340 [ 1131.323469] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1131.325873] [] do_lcfg+0x263/0x520 [obdclass] [ 1131.328910] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1131.331630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1131.334415] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1131.337151] [] ? __mutex_init+0x56/0x60 [ 1131.339467] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1131.342670] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1131.345361] [] mount_nodev+0x4d/0xb0 [ 1131.348345] [] lustre_mount+0x18/0x20 [lustre] [ 1131.351889] [] mount_fs+0x39/0x1b0 [ 1131.354303] [] vfs_kern_mount+0x67/0x110 [ 1131.358875] [] do_mount+0x1ef/0xce0 [ 1131.361293] [] ? copy_mount_options+0x39/0x1b0 [ 1131.364404] [] SyS_mount+0x83/0xd0 [ 1131.367072] [] system_call_fastpath+0x1f/0x24 [ 1131.370413] BUG: scheduling while atomic: mount.lustre/10067/0x10000002 [ 1131.373040] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1131.402635] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1131.406682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1131.410568] Call Trace: [ 1131.414041] [] dump_stack+0x19/0x1b [ 1131.417365] [] __schedule_bug+0x64/0x72 [ 1131.420262] [] __schedule+0x791/0x7d0 [ 1131.424334] [] __cond_resched+0x26/0x30 [ 1131.427803] [] _cond_resched+0x3a/0x50 [ 1131.430071] [] truncate_inode_pages_range+0x237/0x7d0 [ 1131.432805] [] truncate_inode_pages+0x15/0x20 [ 1131.435580] [] kill_bdev+0x35/0x40 [ 1131.437781] [] set_blocksize+0xab/0xd0 [ 1131.439831] [] sb_set_blocksize+0x1d/0x50 [ 1131.442217] [] sb_min_blocksize+0x42/0x60 [ 1131.446032] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 1131.450782] [] ? snprintf+0x49/0x70 [ 1131.453958] [] mount_bdev+0x1b0/0x1f0 [ 1131.456569] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1131.458512] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1131.462405] [] mount_fs+0x39/0x1b0 [ 1131.464139] [] vfs_kern_mount+0x67/0x110 [ 1131.468759] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1131.472923] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1131.477321] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1131.481037] [] obd_setup+0x167/0x540 [obdclass] [ 1131.483695] [] class_setup+0x54f/0x830 [obdclass] [ 1131.487232] [] class_process_config+0x149b/0x2660 [obdclass] [ 1131.489508] [] ? __kmalloc+0x1e0/0x340 [ 1131.491372] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1131.493198] [] do_lcfg+0x263/0x520 [obdclass] [ 1131.495828] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1131.498957] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1131.501607] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1131.504511] [] ? __mutex_init+0x56/0x60 [ 1131.506786] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1131.509500] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1131.512927] [] mount_nodev+0x4d/0xb0 [ 1131.514625] [] lustre_mount+0x18/0x20 [lustre] [ 1131.517162] [] mount_fs+0x39/0x1b0 [ 1131.519764] [] vfs_kern_mount+0x67/0x110 [ 1131.522032] [] do_mount+0x1ef/0xce0 [ 1131.524217] [] ? copy_mount_options+0x39/0x1b0 [ 1131.526371] [] SyS_mount+0x83/0xd0 [ 1131.527772] [] system_call_fastpath+0x1f/0x24 [ 1131.530191] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1131.532428] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1131.554289] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1131.558497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1131.563648] Call Trace: [ 1131.564624] [] dump_stack+0x19/0x1b [ 1131.566528] [] __schedule_bug+0x64/0x72 [ 1131.568469] [] __schedule+0x791/0x7d0 [ 1131.570292] [] ? bit_wait+0x50/0x50 [ 1131.574355] [] schedule+0x29/0x70 [ 1131.578117] [] schedule_timeout+0x209/0x290 [ 1131.580769] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1131.583701] [] ? kvm_clock_read+0x33/0x40 [ 1131.586139] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1131.589900] [] ? ktime_get_ts64+0x4c/0xf0 [ 1131.592007] [] ? bit_wait+0x50/0x50 [ 1131.595966] [] io_schedule_timeout+0xad/0x130 [ 1131.600676] [] io_schedule+0x18/0x20 [ 1131.602272] [] bit_wait_io+0x11/0x50 [ 1131.603756] [] __wait_on_bit+0x65/0x90 [ 1131.605410] [] ? bit_wait+0x50/0x50 [ 1131.607182] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1131.609170] [] ? wake_bit_function+0x40/0x40 [ 1131.611074] [] __bread+0xad/0xf0 [ 1131.612838] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1131.615312] [] ? snprintf+0x49/0x70 [ 1131.619283] [] mount_bdev+0x1b0/0x1f0 [ 1131.622929] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1131.627779] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1131.630349] [] mount_fs+0x39/0x1b0 [ 1131.632846] [] vfs_kern_mount+0x67/0x110 [ 1131.635061] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1131.637683] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1131.639820] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1131.642498] [] obd_setup+0x167/0x540 [obdclass] [ 1131.644399] [] class_setup+0x54f/0x830 [obdclass] [ 1131.646862] [] class_process_config+0x149b/0x2660 [obdclass] [ 1131.649983] [] ? __kmalloc+0x1e0/0x340 [ 1131.652259] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1131.655303] [] do_lcfg+0x263/0x520 [obdclass] [ 1131.658489] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1131.661360] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1131.663308] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1131.667927] [] ? __mutex_init+0x56/0x60 [ 1131.670493] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1131.674510] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1131.678757] [] mount_nodev+0x4d/0xb0 [ 1131.682132] [] lustre_mount+0x18/0x20 [lustre] [ 1131.685323] [] mount_fs+0x39/0x1b0 [ 1131.687086] [] vfs_kern_mount+0x67/0x110 [ 1131.688848] [] do_mount+0x1ef/0xce0 [ 1131.690427] [] ? copy_mount_options+0x39/0x1b0 [ 1131.692911] [] SyS_mount+0x83/0xd0 [ 1131.694727] [] system_call_fastpath+0x1f/0x24 [ 1131.698828] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1131.702026] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1131.726445] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1131.730805] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1131.735306] Call Trace: [ 1131.736215] [] dump_stack+0x19/0x1b [ 1131.738551] [] __schedule_bug+0x64/0x72 [ 1131.741729] [] __schedule+0x791/0x7d0 [ 1131.743503] [] ? bit_wait+0x50/0x50 [ 1131.745188] [] schedule+0x29/0x70 [ 1131.746858] [] schedule_timeout+0x209/0x290 [ 1131.749356] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1131.752481] [] ? kvm_clock_read+0x33/0x40 [ 1131.754225] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1131.755912] [] ? ktime_get_ts64+0x4c/0xf0 [ 1131.757717] [] ? bit_wait+0x50/0x50 [ 1131.759213] [] io_schedule_timeout+0xad/0x130 [ 1131.761387] [] io_schedule+0x18/0x20 [ 1131.763309] [] bit_wait_io+0x11/0x50 [ 1131.765040] [] __wait_on_bit+0x65/0x90 [ 1131.766800] [] ? bit_wait+0x50/0x50 [ 1131.768647] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1131.770614] [] ? wake_bit_function+0x40/0x40 [ 1131.772666] [] __bread+0xad/0xf0 [ 1131.774634] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1131.776609] [] mount_bdev+0x1b0/0x1f0 [ 1131.779387] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1131.782797] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1131.786045] [] mount_fs+0x39/0x1b0 [ 1131.788079] [] vfs_kern_mount+0x67/0x110 [ 1131.790310] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1131.793780] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1131.796398] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1131.799260] [] obd_setup+0x167/0x540 [obdclass] [ 1131.801604] [] class_setup+0x54f/0x830 [obdclass] [ 1131.804459] [] class_process_config+0x149b/0x2660 [obdclass] [ 1131.807601] [] ? __kmalloc+0x1e0/0x340 [ 1131.810383] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1131.814698] [] do_lcfg+0x263/0x520 [obdclass] [ 1131.817434] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1131.820028] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1131.822106] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1131.824892] [] ? __mutex_init+0x56/0x60 [ 1131.827317] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1131.829400] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1131.832095] [] mount_nodev+0x4d/0xb0 [ 1131.835325] [] lustre_mount+0x18/0x20 [lustre] [ 1131.837727] [] mount_fs+0x39/0x1b0 [ 1131.839487] [] vfs_kern_mount+0x67/0x110 [ 1131.841623] [] do_mount+0x1ef/0xce0 [ 1131.844680] [] ? copy_mount_options+0x39/0x1b0 [ 1131.847137] [] SyS_mount+0x83/0xd0 [ 1131.848973] [] system_call_fastpath+0x1f/0x24 [ 1131.852180] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1131.855053] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1131.881019] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1131.884646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1131.886910] Call Trace: [ 1131.888137] [] dump_stack+0x19/0x1b [ 1131.890000] [] __schedule_bug+0x64/0x72 [ 1131.892315] [] __schedule+0x791/0x7d0 [ 1131.893537] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1131.896129] [] ? bit_wait+0x50/0x50 [ 1131.898327] [] schedule+0x29/0x70 [ 1131.903862] [] schedule_timeout+0x209/0x290 [ 1131.905621] [] ? kvm_clock_read+0x33/0x40 [ 1131.912389] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1131.916372] [] ? ktime_get_ts64+0x4c/0xf0 [ 1131.918917] [] ? bit_wait+0x50/0x50 [ 1131.921014] [] io_schedule_timeout+0xad/0x130 [ 1131.924802] [] io_schedule+0x18/0x20 [ 1131.926651] [] bit_wait_io+0x11/0x50 [ 1131.929742] [] __wait_on_bit_lock+0x5f/0xc0 [ 1131.933172] [] ? bit_wait+0x50/0x50 [ 1131.935679] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1131.938054] [] ? wake_bit_function+0x40/0x40 [ 1131.939799] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1131.942617] [] __bread+0xe6/0xf0 [ 1131.944328] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1131.946809] [] mount_bdev+0x1b0/0x1f0 [ 1131.949143] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1131.954778] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1131.956485] [] mount_fs+0x39/0x1b0 [ 1131.957748] [] vfs_kern_mount+0x67/0x110 [ 1131.959633] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1131.961971] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1131.964513] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1131.967054] [] obd_setup+0x167/0x540 [obdclass] [ 1131.969386] [] class_setup+0x54f/0x830 [obdclass] [ 1131.971724] [] class_process_config+0x149b/0x2660 [obdclass] [ 1131.974487] [] ? __kmalloc+0x1e0/0x340 [ 1131.976390] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1131.978511] [] do_lcfg+0x263/0x520 [obdclass] [ 1131.982387] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1131.985437] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1131.988390] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1131.991644] [] ? __mutex_init+0x56/0x60 [ 1131.993979] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1131.995950] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1131.998756] [] mount_nodev+0x4d/0xb0 [ 1132.000879] [] lustre_mount+0x18/0x20 [lustre] [ 1132.003176] [] mount_fs+0x39/0x1b0 [ 1132.006613] [] vfs_kern_mount+0x67/0x110 [ 1132.008862] [] do_mount+0x1ef/0xce0 [ 1132.010804] [] ? copy_mount_options+0x39/0x1b0 [ 1132.012050] [] SyS_mount+0x83/0xd0 [ 1132.014040] [] system_call_fastpath+0x1f/0x24 [ 1132.016496] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1132.019504] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1132.040102] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1132.043675] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1132.046390] Call Trace: [ 1132.047462] [] dump_stack+0x19/0x1b [ 1132.049519] [] __schedule_bug+0x64/0x72 [ 1132.051902] [] __schedule+0x791/0x7d0 [ 1132.054107] [] ? bit_wait+0x50/0x50 [ 1132.056125] [] schedule+0x29/0x70 [ 1132.057876] [] schedule_timeout+0x209/0x290 [ 1132.060020] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1132.063106] [] ? kvm_clock_read+0x33/0x40 [ 1132.065271] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1132.067752] [] ? bit_wait+0x50/0x50 [ 1132.070094] [] io_schedule_timeout+0xad/0x130 [ 1132.072655] [] io_schedule+0x18/0x20 [ 1132.074702] [] bit_wait_io+0x11/0x50 [ 1132.077189] [] __wait_on_bit+0x65/0x90 [ 1132.079433] [] ? bit_wait+0x50/0x50 [ 1132.082319] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1132.084860] [] ? wake_bit_function+0x40/0x40 [ 1132.087915] [] __wait_on_buffer+0x2a/0x30 [ 1132.091274] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1132.095515] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1132.098949] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1132.102182] [] ? do_raw_spin_unlock+0x49/0x90 [ 1132.104425] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1132.106443] [] mount_bdev+0x1b0/0x1f0 [ 1132.108626] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1132.110864] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1132.113211] [] mount_fs+0x39/0x1b0 [ 1132.114993] [] vfs_kern_mount+0x67/0x110 [ 1132.116582] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1132.118457] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1132.122163] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1132.124294] [] obd_setup+0x167/0x540 [obdclass] [ 1132.126963] [] class_setup+0x54f/0x830 [obdclass] [ 1132.129331] [] class_process_config+0x149b/0x2660 [obdclass] [ 1132.132347] [] ? __kmalloc+0x1e0/0x340 [ 1132.134476] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1132.136903] [] do_lcfg+0x263/0x520 [obdclass] [ 1132.139739] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1132.143069] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1132.145464] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1132.148087] [] ? __mutex_init+0x56/0x60 [ 1132.149995] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1132.152265] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1132.154587] [] mount_nodev+0x4d/0xb0 [ 1132.156692] [] lustre_mount+0x18/0x20 [lustre] [ 1132.158811] [] mount_fs+0x39/0x1b0 [ 1132.160333] [] vfs_kern_mount+0x67/0x110 [ 1132.162424] [] do_mount+0x1ef/0xce0 [ 1132.164401] [] ? copy_mount_options+0x39/0x1b0 [ 1132.166719] [] SyS_mount+0x83/0xd0 [ 1132.168522] [] system_call_fastpath+0x1f/0x24 [ 1132.171450] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1132.174094] in_atomic(): 1, irqs_disabled(): 0, pid: 10067, name: mount.lustre [ 1132.176526] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1132.181586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1132.186392] Call Trace: [ 1132.187428] [] dump_stack+0x19/0x1b [ 1132.189136] [] __might_sleep+0xd9/0x100 [ 1132.192350] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1132.194425] [] ? unlock_new_inode+0x55/0x80 [ 1132.196476] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1132.198987] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1132.201599] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1132.205161] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1132.208050] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1132.210788] [] ? do_raw_spin_unlock+0x49/0x90 [ 1132.212623] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1132.216486] [] mount_bdev+0x1b0/0x1f0 [ 1132.217926] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1132.220876] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1132.223008] [] mount_fs+0x39/0x1b0 [ 1132.225155] [] vfs_kern_mount+0x67/0x110 [ 1132.228861] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1132.232568] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1132.236585] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1132.238873] [] obd_setup+0x167/0x540 [obdclass] [ 1132.240886] [] class_setup+0x54f/0x830 [obdclass] [ 1132.243918] [] class_process_config+0x149b/0x2660 [obdclass] [ 1132.246954] [] ? __kmalloc+0x1e0/0x340 [ 1132.248794] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1132.250678] [] do_lcfg+0x263/0x520 [obdclass] [ 1132.252475] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1132.255319] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1132.258522] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1132.261125] [] ? __mutex_init+0x56/0x60 [ 1132.263018] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1132.265904] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1132.268267] [] mount_nodev+0x4d/0xb0 [ 1132.270585] [] lustre_mount+0x18/0x20 [lustre] [ 1132.272864] [] mount_fs+0x39/0x1b0 [ 1132.274180] [] vfs_kern_mount+0x67/0x110 [ 1132.276800] [] do_mount+0x1ef/0xce0 [ 1132.278788] [] ? copy_mount_options+0x39/0x1b0 [ 1132.281439] [] SyS_mount+0x83/0xd0 [ 1132.283311] [] system_call_fastpath+0x1f/0x24 [ 1132.285501] BUG: scheduling while atomic: mount.lustre/10067/0x10000002 [ 1132.287845] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1132.323514] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1132.327201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1132.331479] Call Trace: [ 1132.333728] [] dump_stack+0x19/0x1b [ 1132.335412] [] __schedule_bug+0x64/0x72 [ 1132.338447] [] __schedule+0x791/0x7d0 [ 1132.341635] [] __cond_resched+0x26/0x30 [ 1132.344329] [] _cond_resched+0x3a/0x50 [ 1132.346379] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1132.351447] [] ? unlock_new_inode+0x55/0x80 [ 1132.353512] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1132.358398] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1132.361193] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1132.364439] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1132.367284] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1132.370388] [] ? do_raw_spin_unlock+0x49/0x90 [ 1132.373494] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1132.377166] [] mount_bdev+0x1b0/0x1f0 [ 1132.380200] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1132.382436] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1132.384652] [] mount_fs+0x39/0x1b0 [ 1132.386435] [] vfs_kern_mount+0x67/0x110 [ 1132.388539] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1132.390889] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1132.393900] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1132.396624] [] obd_setup+0x167/0x540 [obdclass] [ 1132.399062] [] class_setup+0x54f/0x830 [obdclass] [ 1132.401198] [] class_process_config+0x149b/0x2660 [obdclass] [ 1132.403396] [] ? __kmalloc+0x1e0/0x340 [ 1132.406279] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1132.409285] [] do_lcfg+0x263/0x520 [obdclass] [ 1132.411437] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1132.414170] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1132.416755] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1132.418835] [] ? __mutex_init+0x56/0x60 [ 1132.420628] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1132.422854] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1132.424774] [] mount_nodev+0x4d/0xb0 [ 1132.426695] [] lustre_mount+0x18/0x20 [lustre] [ 1132.427970] [] mount_fs+0x39/0x1b0 [ 1132.429705] [] vfs_kern_mount+0x67/0x110 [ 1132.432100] [] do_mount+0x1ef/0xce0 [ 1132.434086] [] ? copy_mount_options+0x39/0x1b0 [ 1132.436422] [] SyS_mount+0x83/0xd0 [ 1132.438922] [] system_call_fastpath+0x1f/0x24 [ 1132.441278] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1132.444490] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1132.471841] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1132.477531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1132.480563] Call Trace: [ 1132.481487] [] dump_stack+0x19/0x1b [ 1132.483471] [] __schedule_bug+0x64/0x72 [ 1132.485579] [] __schedule+0x791/0x7d0 [ 1132.489187] [] ? bit_wait+0x50/0x50 [ 1132.491192] [] schedule+0x29/0x70 [ 1132.493165] [] schedule_timeout+0x209/0x290 [ 1132.495519] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1132.498058] [] ? kvm_clock_read+0x33/0x40 [ 1132.500106] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1132.502374] [] ? bit_wait+0x50/0x50 [ 1132.504626] [] io_schedule_timeout+0xad/0x130 [ 1132.506664] [] io_schedule+0x18/0x20 [ 1132.508808] [] bit_wait_io+0x11/0x50 [ 1132.510874] [] __wait_on_bit+0x65/0x90 [ 1132.512859] [] ? bit_wait+0x50/0x50 [ 1132.514965] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1132.517983] [] ? wake_bit_function+0x40/0x40 [ 1132.519993] [] __wait_on_buffer+0x2a/0x30 [ 1132.522185] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1132.524190] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1132.526617] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1132.530162] [] ? do_raw_spin_unlock+0x49/0x90 [ 1132.533174] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1132.536224] [] mount_bdev+0x1b0/0x1f0 [ 1132.538129] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1132.541558] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1132.544541] [] mount_fs+0x39/0x1b0 [ 1132.546535] [] vfs_kern_mount+0x67/0x110 [ 1132.549130] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1132.551710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1132.554527] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1132.557095] [] obd_setup+0x167/0x540 [obdclass] [ 1132.560466] [] class_setup+0x54f/0x830 [obdclass] [ 1132.562846] [] class_process_config+0x149b/0x2660 [obdclass] [ 1132.565890] [] ? __kmalloc+0x1e0/0x340 [ 1132.567996] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1132.571535] [] do_lcfg+0x263/0x520 [obdclass] [ 1132.575818] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1132.580268] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1132.582532] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1132.585662] [] ? __mutex_init+0x56/0x60 [ 1132.587565] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1132.590653] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1132.593126] [] mount_nodev+0x4d/0xb0 [ 1132.595570] [] lustre_mount+0x18/0x20 [lustre] [ 1132.597781] [] mount_fs+0x39/0x1b0 [ 1132.601398] [] vfs_kern_mount+0x67/0x110 [ 1132.605408] [] do_mount+0x1ef/0xce0 [ 1132.607675] [] ? copy_mount_options+0x39/0x1b0 [ 1132.609799] [] SyS_mount+0x83/0xd0 [ 1132.611566] [] system_call_fastpath+0x1f/0x24 [ 1132.614129] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1132.616483] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1132.645131] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1132.649615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1132.656106] Call Trace: [ 1132.658180] [] dump_stack+0x19/0x1b [ 1132.660183] [] __schedule_bug+0x64/0x72 [ 1132.662200] [] __schedule+0x791/0x7d0 [ 1132.663924] [] ? enqueue_entity+0x2ef/0xc30 [ 1132.666138] [] schedule+0x29/0x70 [ 1132.667837] [] schedule_timeout+0x209/0x290 [ 1132.672556] [] ? sched_clock_cpu+0xa5/0xe0 [ 1132.691605] [] ? check_preempt_curr+0x80/0xa0 [ 1132.694390] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1132.699427] [] wait_for_completion+0xfc/0x140 [ 1132.703618] [] ? wake_up_state+0x20/0x20 [ 1132.705765] [] kthread_create_on_node+0xa8/0x140 [ 1132.711381] [] ? bit_wait+0x50/0x50 [ 1132.715957] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1132.720875] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1132.725490] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1132.732459] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1132.735232] [] ? do_raw_spin_unlock+0x49/0x90 [ 1132.738437] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1132.743123] [] mount_bdev+0x1b0/0x1f0 [ 1132.744804] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1132.747275] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1132.750229] [] mount_fs+0x39/0x1b0 [ 1132.753541] [] vfs_kern_mount+0x67/0x110 [ 1132.755458] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1132.757709] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1132.760319] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1132.763895] [] obd_setup+0x167/0x540 [obdclass] [ 1132.766950] [] class_setup+0x54f/0x830 [obdclass] [ 1132.769863] [] class_process_config+0x149b/0x2660 [obdclass] [ 1132.773601] [] ? __kmalloc+0x1e0/0x340 [ 1132.776318] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1132.778849] [] do_lcfg+0x263/0x520 [obdclass] [ 1132.780996] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1132.783735] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1132.786637] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1132.788791] [] ? __mutex_init+0x56/0x60 [ 1132.791363] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1132.795201] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1132.797294] [] mount_nodev+0x4d/0xb0 [ 1132.799703] [] lustre_mount+0x18/0x20 [lustre] [ 1132.801921] [] mount_fs+0x39/0x1b0 [ 1132.803411] [] vfs_kern_mount+0x67/0x110 [ 1132.805425] [] do_mount+0x1ef/0xce0 [ 1132.808252] [] ? copy_mount_options+0x39/0x1b0 [ 1132.810058] [] SyS_mount+0x83/0xd0 [ 1132.812789] [] system_call_fastpath+0x1f/0x24 [ 1132.816262] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1132.818695] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1132.842470] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1132.845201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1132.848204] Call Trace: [ 1132.849159] [] dump_stack+0x19/0x1b [ 1132.851810] [] __schedule_bug+0x64/0x72 [ 1132.854816] [] __schedule+0x791/0x7d0 [ 1132.857284] [] schedule+0x29/0x70 [ 1132.859767] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1132.863480] [] ? wake_up_atomic_t+0x30/0x30 [ 1132.865418] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1132.867508] [] ? do_raw_spin_unlock+0x49/0x90 [ 1132.869976] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1132.872345] [] mount_bdev+0x1b0/0x1f0 [ 1132.874131] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1132.876994] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1132.879358] [] mount_fs+0x39/0x1b0 [ 1132.882035] [] vfs_kern_mount+0x67/0x110 [ 1132.883056] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1132.885111] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1132.887712] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1132.889925] [] obd_setup+0x167/0x540 [obdclass] [ 1132.892037] [] class_setup+0x54f/0x830 [obdclass] [ 1132.894339] [] class_process_config+0x149b/0x2660 [obdclass] [ 1132.897212] [] ? __kmalloc+0x1e0/0x340 [ 1132.899457] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1132.901962] [] do_lcfg+0x263/0x520 [obdclass] [ 1132.904262] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1132.906651] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1132.909821] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1132.912008] [] ? __mutex_init+0x56/0x60 [ 1132.914334] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1132.917341] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1132.919669] [] mount_nodev+0x4d/0xb0 [ 1132.921846] [] lustre_mount+0x18/0x20 [lustre] [ 1132.925232] [] mount_fs+0x39/0x1b0 [ 1132.927765] [] vfs_kern_mount+0x67/0x110 [ 1132.929802] [] do_mount+0x1ef/0xce0 [ 1132.931564] [] ? copy_mount_options+0x39/0x1b0 [ 1132.933769] [] SyS_mount+0x83/0xd0 [ 1132.935383] [] system_call_fastpath+0x1f/0x24 [ 1132.937826] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1132.940011] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1132.969676] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1132.973126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1132.977099] Call Trace: [ 1132.978886] [] dump_stack+0x19/0x1b [ 1132.981403] [] __schedule_bug+0x64/0x72 [ 1132.983082] [] __schedule+0x791/0x7d0 [ 1132.986488] [] schedule+0x29/0x70 [ 1132.988962] [] schedule_timeout+0x209/0x290 [ 1132.991227] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1132.993821] [] ? resched_curr+0xd8/0xf0 [ 1132.997089] [] ? check_preempt_curr+0x80/0xa0 [ 1133.001099] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1133.004038] [] wait_for_completion+0xfc/0x140 [ 1133.008068] [] ? wake_up_state+0x20/0x20 [ 1133.010610] [] kthread_create_on_node+0xa8/0x140 [ 1133.014163] [] ? process_one_work+0x4a0/0x4a0 [ 1133.017454] [] __alloc_workqueue_key+0x336/0x480 [ 1133.022381] [] ? do_raw_spin_unlock+0x49/0x90 [ 1133.028075] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1133.033660] [] mount_bdev+0x1b0/0x1f0 [ 1133.037075] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1133.041918] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1133.045254] [] mount_fs+0x39/0x1b0 [ 1133.047737] [] vfs_kern_mount+0x67/0x110 [ 1133.050532] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1133.056150] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1133.063463] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1133.066702] [] obd_setup+0x167/0x540 [obdclass] [ 1133.071180] [] class_setup+0x54f/0x830 [obdclass] [ 1133.075064] [] class_process_config+0x149b/0x2660 [obdclass] [ 1133.080052] [] ? __kmalloc+0x1e0/0x340 [ 1133.083534] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1133.087473] [] do_lcfg+0x263/0x520 [obdclass] [ 1133.090689] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1133.096415] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1133.101206] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1133.105750] [] ? __mutex_init+0x56/0x60 [ 1133.109932] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1133.112940] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1133.115816] [] mount_nodev+0x4d/0xb0 [ 1133.117706] [] lustre_mount+0x18/0x20 [lustre] [ 1133.120527] [] mount_fs+0x39/0x1b0 [ 1133.122795] [] vfs_kern_mount+0x67/0x110 [ 1133.125509] [] do_mount+0x1ef/0xce0 [ 1133.128194] [] ? copy_mount_options+0x39/0x1b0 [ 1133.131129] [] SyS_mount+0x83/0xd0 [ 1133.133169] [] system_call_fastpath+0x1f/0x24 [ 1133.134928] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1133.138767] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1133.165006] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1133.169251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1133.175100] Call Trace: [ 1133.176075] [] dump_stack+0x19/0x1b [ 1133.178136] [] __schedule_bug+0x64/0x72 [ 1133.180145] [] __schedule+0x791/0x7d0 [ 1133.182808] [] ? bit_wait+0x50/0x50 [ 1133.184551] [] schedule+0x29/0x70 [ 1133.187533] [] schedule_timeout+0x209/0x290 [ 1133.191127] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1133.193620] [] ? kvm_clock_read+0x33/0x40 [ 1133.196740] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1133.200010] [] ? ktime_get_ts64+0x4c/0xf0 [ 1133.202235] [] ? bit_wait+0x50/0x50 [ 1133.205118] [] io_schedule_timeout+0xad/0x130 [ 1133.207764] [] io_schedule+0x18/0x20 [ 1133.209648] [] bit_wait_io+0x11/0x50 [ 1133.212090] [] __wait_on_bit+0x65/0x90 [ 1133.214653] [] ? bit_wait+0x50/0x50 [ 1133.216895] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1133.219316] [] ? wake_bit_function+0x40/0x40 [ 1133.221258] [] __sync_dirty_buffer+0xe8/0x110 [ 1133.223068] [] sync_dirty_buffer+0x13/0x20 [ 1133.225307] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1133.227023] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1133.229770] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1133.232315] [] mount_bdev+0x1b0/0x1f0 [ 1133.233898] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1133.236680] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1133.239232] [] mount_fs+0x39/0x1b0 [ 1133.241527] [] vfs_kern_mount+0x67/0x110 [ 1133.243738] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1133.246070] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1133.248831] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1133.251520] [] obd_setup+0x167/0x540 [obdclass] [ 1133.253816] [] class_setup+0x54f/0x830 [obdclass] [ 1133.256485] [] class_process_config+0x149b/0x2660 [obdclass] [ 1133.259701] [] ? __kmalloc+0x1e0/0x340 [ 1133.261899] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1133.264567] [] do_lcfg+0x263/0x520 [obdclass] [ 1133.267153] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1133.269693] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1133.271962] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1133.274264] [] ? __mutex_init+0x56/0x60 [ 1133.275894] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1133.278085] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1133.279763] [] mount_nodev+0x4d/0xb0 [ 1133.281700] [] lustre_mount+0x18/0x20 [lustre] [ 1133.283755] [] mount_fs+0x39/0x1b0 [ 1133.285517] [] vfs_kern_mount+0x67/0x110 [ 1133.287473] [] do_mount+0x1ef/0xce0 [ 1133.288855] [] ? copy_mount_options+0x39/0x1b0 [ 1133.290370] [] SyS_mount+0x83/0xd0 [ 1133.292525] [] system_call_fastpath+0x1f/0x24 [ 1133.295017] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1133.297925] in_atomic(): 1, irqs_disabled(): 0, pid: 10067, name: mount.lustre [ 1133.300225] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1133.304156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1133.307229] Call Trace: [ 1133.308069] [] dump_stack+0x19/0x1b [ 1133.310118] [] __might_sleep+0xd9/0x100 [ 1133.312176] [] mutex_lock+0x20/0x40 [ 1133.314369] [] __cleancache_init_fs+0x1b/0x80 [ 1133.315865] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 1133.318131] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1133.320274] [] mount_bdev+0x1b0/0x1f0 [ 1133.322245] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1133.325746] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1133.328390] [] mount_fs+0x39/0x1b0 [ 1133.330573] [] vfs_kern_mount+0x67/0x110 [ 1133.333676] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1133.336425] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1133.339412] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1133.342070] [] obd_setup+0x167/0x540 [obdclass] [ 1133.344649] [] class_setup+0x54f/0x830 [obdclass] [ 1133.347858] [] class_process_config+0x149b/0x2660 [obdclass] [ 1133.350987] [] ? __kmalloc+0x1e0/0x340 [ 1133.353089] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1133.355378] [] do_lcfg+0x263/0x520 [obdclass] [ 1133.357042] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1133.359922] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1133.362821] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1133.365157] [] ? __mutex_init+0x56/0x60 [ 1133.367717] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1133.370236] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1133.372401] [] mount_nodev+0x4d/0xb0 [ 1133.374615] [] lustre_mount+0x18/0x20 [lustre] [ 1133.378450] [] mount_fs+0x39/0x1b0 [ 1133.380311] [] vfs_kern_mount+0x67/0x110 [ 1133.384003] [] do_mount+0x1ef/0xce0 [ 1133.386171] [] ? copy_mount_options+0x39/0x1b0 [ 1133.388442] [] SyS_mount+0x83/0xd0 [ 1133.390962] [] system_call_fastpath+0x1f/0x24 [ 1133.393750] BUG: scheduling while atomic: mount.lustre/10067/0x10000002 [ 1133.395998] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1133.418157] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1133.422306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1133.425910] Call Trace: [ 1133.428375] [] dump_stack+0x19/0x1b [ 1133.430219] [] __schedule_bug+0x64/0x72 [ 1133.431805] [] __schedule+0x791/0x7d0 [ 1133.433378] [] __cond_resched+0x26/0x30 [ 1133.437659] [] _cond_resched+0x3a/0x50 [ 1133.441688] [] mutex_lock+0x25/0x40 [ 1133.446880] [] __cleancache_init_fs+0x1b/0x80 [ 1133.449978] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 1133.453150] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1133.455785] [] mount_bdev+0x1b0/0x1f0 [ 1133.458818] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1133.462617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1133.464388] [] mount_fs+0x39/0x1b0 [ 1133.466502] [] vfs_kern_mount+0x67/0x110 [ 1133.469172] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1133.471493] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1133.473848] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1133.476205] [] obd_setup+0x167/0x540 [obdclass] [ 1133.478524] [] class_setup+0x54f/0x830 [obdclass] [ 1133.480778] [] class_process_config+0x149b/0x2660 [obdclass] [ 1133.484145] [] ? __kmalloc+0x1e0/0x340 [ 1133.487353] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1133.489856] [] do_lcfg+0x263/0x520 [obdclass] [ 1133.493069] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1133.495599] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1133.498038] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1133.499307] [] ? __mutex_init+0x56/0x60 [ 1133.501253] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1133.504252] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1133.506760] [] mount_nodev+0x4d/0xb0 [ 1133.509522] [] lustre_mount+0x18/0x20 [lustre] [ 1133.512200] [] mount_fs+0x39/0x1b0 [ 1133.514156] [] vfs_kern_mount+0x67/0x110 [ 1133.516333] [] do_mount+0x1ef/0xce0 [ 1133.518193] [] ? copy_mount_options+0x39/0x1b0 [ 1133.521375] [] SyS_mount+0x83/0xd0 [ 1133.522905] [] system_call_fastpath+0x1f/0x24 [ 1133.528116] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1133.531601] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1133.554912] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1133.558513] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1133.561450] Call Trace: [ 1133.562505] [] dump_stack+0x19/0x1b [ 1133.564569] [] __schedule_bug+0x64/0x72 [ 1133.567165] [] __schedule+0x791/0x7d0 [ 1133.568888] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1133.571630] [] ? bit_wait+0x50/0x50 [ 1133.573401] [] schedule+0x29/0x70 [ 1133.575438] [] schedule_timeout+0x209/0x290 [ 1133.577834] [] ? kvm_clock_read+0x33/0x40 [ 1133.579795] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1133.581802] [] ? ktime_get_ts64+0x4c/0xf0 [ 1133.583801] [] ? bit_wait+0x50/0x50 [ 1133.585917] [] io_schedule_timeout+0xad/0x130 [ 1133.588368] [] io_schedule+0x18/0x20 [ 1133.590666] [] bit_wait_io+0x11/0x50 [ 1133.592433] [] __wait_on_bit+0x65/0x90 [ 1133.594524] [] ? bit_wait+0x50/0x50 [ 1133.596426] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1133.598708] [] ? wake_bit_function+0x40/0x40 [ 1133.600653] [] __wait_on_buffer+0x2a/0x30 [ 1133.603375] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1133.606903] [] ? mark_page_accessed+0xd8/0xe0 [ 1133.609770] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1133.613525] [] v2_read_header+0x1f/0x50 [ 1133.616755] [] v2_check_quota_file+0x2b/0x70 [ 1133.619113] [] ? igrab+0x36/0x60 [ 1133.620571] [] vfs_load_quota_inode+0x279/0x570 [ 1133.622509] [] ? unlock_new_inode+0x55/0x80 [ 1133.624392] [] dquot_enable+0xf0/0x110 [ 1133.626270] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1133.629358] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1133.631693] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1133.634050] [] mount_bdev+0x1b0/0x1f0 [ 1133.635307] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1133.638358] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1133.640587] [] mount_fs+0x39/0x1b0 [ 1133.642724] [] vfs_kern_mount+0x67/0x110 [ 1133.644486] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1133.646569] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1133.648558] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1133.651074] [] obd_setup+0x167/0x540 [obdclass] [ 1133.652862] [] class_setup+0x54f/0x830 [obdclass] [ 1133.655517] [] class_process_config+0x149b/0x2660 [obdclass] [ 1133.658118] [] ? __kmalloc+0x1e0/0x340 [ 1133.659623] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1133.661591] [] do_lcfg+0x263/0x520 [obdclass] [ 1133.664045] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1133.666314] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1133.668743] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1133.670730] [] ? __mutex_init+0x56/0x60 [ 1133.672835] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1133.675090] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1133.677610] [] mount_nodev+0x4d/0xb0 [ 1133.679087] [] lustre_mount+0x18/0x20 [lustre] [ 1133.681063] [] mount_fs+0x39/0x1b0 [ 1133.683356] [] vfs_kern_mount+0x67/0x110 [ 1133.686040] [] do_mount+0x1ef/0xce0 [ 1133.689305] [] ? copy_mount_options+0x39/0x1b0 [ 1133.692141] [] SyS_mount+0x83/0xd0 [ 1133.695742] [] system_call_fastpath+0x1f/0x24 [ 1133.698354] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1133.701335] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1133.726537] CPU: 2 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1133.729827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1133.733152] Call Trace: [ 1133.734059] [] dump_stack+0x19/0x1b [ 1133.735921] [] __schedule_bug+0x64/0x72 [ 1133.737961] [] __schedule+0x791/0x7d0 [ 1133.739479] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1133.742089] [] ? bit_wait+0x50/0x50 [ 1133.744206] [] schedule+0x29/0x70 [ 1133.746352] [] schedule_timeout+0x209/0x290 [ 1133.748874] [] ? kvm_clock_read+0x33/0x40 [ 1133.751396] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1133.753237] [] ? ktime_get_ts64+0x4c/0xf0 [ 1133.755952] [] ? bit_wait+0x50/0x50 [ 1133.757807] [] io_schedule_timeout+0xad/0x130 [ 1133.760383] [] io_schedule+0x18/0x20 [ 1133.761771] [] bit_wait_io+0x11/0x50 [ 1133.764136] [] __wait_on_bit+0x65/0x90 [ 1133.766434] [] ? bit_wait+0x50/0x50 [ 1133.768615] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1133.771119] [] ? wake_bit_function+0x40/0x40 [ 1133.773357] [] __wait_on_buffer+0x2a/0x30 [ 1133.775794] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1133.777944] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1133.780228] [] v2_read_header+0x1f/0x50 [ 1133.783540] [] v2_check_quota_file+0x2b/0x70 [ 1133.785686] [] ? igrab+0x36/0x60 [ 1133.786971] [] vfs_load_quota_inode+0x279/0x570 [ 1133.788571] [] ? unlock_new_inode+0x55/0x80 [ 1133.790310] [] dquot_enable+0xf0/0x110 [ 1133.792251] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1133.795857] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1133.798436] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1133.801459] [] mount_bdev+0x1b0/0x1f0 [ 1133.803501] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1133.806848] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1133.809379] [] mount_fs+0x39/0x1b0 [ 1133.811627] [] vfs_kern_mount+0x67/0x110 [ 1133.813535] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1133.815998] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1133.818773] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1133.822380] [] obd_setup+0x167/0x540 [obdclass] [ 1133.824181] [] class_setup+0x54f/0x830 [obdclass] [ 1133.825796] [] class_process_config+0x149b/0x2660 [obdclass] [ 1133.827700] [] ? __kmalloc+0x1e0/0x340 [ 1133.830134] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1133.832273] [] do_lcfg+0x263/0x520 [obdclass] [ 1133.835016] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1133.838002] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1133.841249] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1133.844299] [] ? __mutex_init+0x56/0x60 [ 1133.846950] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1133.849511] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1133.854300] [] mount_nodev+0x4d/0xb0 [ 1133.857433] [] lustre_mount+0x18/0x20 [lustre] [ 1133.860875] [] mount_fs+0x39/0x1b0 [ 1133.863474] [] vfs_kern_mount+0x67/0x110 [ 1133.865600] [] do_mount+0x1ef/0xce0 [ 1133.867378] [] ? copy_mount_options+0x39/0x1b0 [ 1133.870716] [] SyS_mount+0x83/0xd0 [ 1133.872476] [] system_call_fastpath+0x1f/0x24 [ 1133.875492] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1133.878893] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1133.907228] CPU: 3 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1133.911657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1133.914451] Call Trace: [ 1133.915829] [] dump_stack+0x19/0x1b [ 1133.918089] [] __schedule_bug+0x64/0x72 [ 1133.920574] [] __schedule+0x791/0x7d0 [ 1133.922263] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1133.925372] [] ? bit_wait+0x50/0x50 [ 1133.927495] [] schedule+0x29/0x70 [ 1133.928912] [] schedule_timeout+0x209/0x290 [ 1133.931090] [] ? kvm_clock_read+0x33/0x40 [ 1133.932786] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1133.934903] [] ? ktime_get_ts64+0x4c/0xf0 [ 1133.937109] [] ? bit_wait+0x50/0x50 [ 1133.938967] [] io_schedule_timeout+0xad/0x130 [ 1133.941433] [] io_schedule+0x18/0x20 [ 1133.943655] [] bit_wait_io+0x11/0x50 [ 1133.945329] [] __wait_on_bit+0x65/0x90 [ 1133.947227] [] ? bit_wait+0x50/0x50 [ 1133.948612] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1133.950645] [] ? wake_bit_function+0x40/0x40 [ 1133.952274] [] __wait_on_buffer+0x2a/0x30 [ 1133.954383] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1133.956504] [] ? mark_page_accessed+0xd8/0xe0 [ 1133.958631] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1133.960862] [] v2_read_header+0x1f/0x50 [ 1133.962930] [] v2_check_quota_file+0x2b/0x70 [ 1133.964923] [] ? igrab+0x36/0x60 [ 1133.966799] [] vfs_load_quota_inode+0x279/0x570 [ 1133.968908] [] ? unlock_new_inode+0x55/0x80 [ 1133.971022] [] dquot_enable+0xf0/0x110 [ 1133.972885] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1133.975236] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1133.977214] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1133.979682] [] mount_bdev+0x1b0/0x1f0 [ 1133.982017] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1133.984641] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1133.986973] [] mount_fs+0x39/0x1b0 [ 1133.989389] [] vfs_kern_mount+0x67/0x110 [ 1133.991115] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1133.994105] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1133.999376] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1134.002515] [] obd_setup+0x167/0x540 [obdclass] [ 1134.004427] [] class_setup+0x54f/0x830 [obdclass] [ 1134.006743] [] class_process_config+0x149b/0x2660 [obdclass] [ 1134.009147] [] ? __kmalloc+0x1e0/0x340 [ 1134.010675] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1134.012995] [] do_lcfg+0x263/0x520 [obdclass] [ 1134.015188] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1134.017749] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1134.020250] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1134.022887] [] ? __mutex_init+0x56/0x60 [ 1134.025019] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1134.027175] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1134.029035] [] mount_nodev+0x4d/0xb0 [ 1134.030433] [] lustre_mount+0x18/0x20 [lustre] [ 1134.032402] [] mount_fs+0x39/0x1b0 [ 1134.034535] [] vfs_kern_mount+0x67/0x110 [ 1134.035963] [] do_mount+0x1ef/0xce0 [ 1134.037692] [] ? copy_mount_options+0x39/0x1b0 [ 1134.039729] [] SyS_mount+0x83/0xd0 [ 1134.041780] [] system_call_fastpath+0x1f/0x24 [ 1134.045551] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1134.052175] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1134.055745] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1134.081589] CPU: 0 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1134.085585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1134.089774] Call Trace: [ 1134.091556] [] dump_stack+0x19/0x1b [ 1134.094013] [] __schedule_bug+0x64/0x72 [ 1134.096886] [] __schedule+0x791/0x7d0 [ 1134.099644] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1134.102617] [] ? bit_wait+0x50/0x50 [ 1134.105762] [] schedule+0x29/0x70 [ 1134.108048] [] schedule_timeout+0x209/0x290 [ 1134.111302] [] ? kvm_clock_read+0x33/0x40 [ 1134.114731] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1134.118290] [] ? ktime_get_ts64+0x4c/0xf0 [ 1134.121224] [] ? bit_wait+0x50/0x50 [ 1134.124821] [] io_schedule_timeout+0xad/0x130 [ 1134.127888] [] io_schedule+0x18/0x20 [ 1134.131179] [] bit_wait_io+0x11/0x50 [ 1134.132965] [] __wait_on_bit+0x65/0x90 [ 1134.135116] [] ? bit_wait+0x50/0x50 [ 1134.139468] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1134.145230] [] ? wake_bit_function+0x40/0x40 [ 1134.147872] [] __wait_on_buffer+0x2a/0x30 [ 1134.152877] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1134.157049] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1134.160913] [] read_blk+0x4c/0x60 [ 1134.163791] [] find_tree_dqentry+0x47/0x240 [ 1134.167337] [] find_tree_dqentry+0x1aa/0x240 [ 1134.170870] [] find_tree_dqentry+0x1aa/0x240 [ 1134.177299] [] find_tree_dqentry+0x1aa/0x240 [ 1134.179860] [] qtree_read_dquot+0x14c/0x380 [ 1134.185471] [] v2_read_dquot+0x2b/0x30 [ 1134.188775] [] dquot_acquire+0xe4/0x130 [ 1134.191478] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1134.193509] [] dqget+0x3fb/0x460 [ 1134.194988] [] __dquot_initialize+0x12d/0x230 [ 1134.197621] [] ? __free_pages+0x25/0x30 [ 1134.200013] [] ? free_pages.part.76+0x40/0x50 [ 1134.201718] [] dquot_initialize+0x13/0x20 [ 1134.204107] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1134.206771] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1134.208990] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1134.211437] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1134.214313] [] obd_setup+0x167/0x540 [obdclass] [ 1134.217723] [] class_setup+0x54f/0x830 [obdclass] [ 1134.220796] [] class_process_config+0x149b/0x2660 [obdclass] [ 1134.225023] [] ? __kmalloc+0x1e0/0x340 [ 1134.229283] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1134.231463] [] do_lcfg+0x263/0x520 [obdclass] [ 1134.233876] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1134.236115] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1134.241189] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1134.244452] [] ? __mutex_init+0x56/0x60 [ 1134.248044] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1134.251770] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1134.254155] [] mount_nodev+0x4d/0xb0 [ 1134.255997] [] lustre_mount+0x18/0x20 [lustre] [ 1134.258843] [] mount_fs+0x39/0x1b0 [ 1134.261361] [] vfs_kern_mount+0x67/0x110 [ 1134.262443] [] do_mount+0x1ef/0xce0 [ 1134.267251] [] ? copy_mount_options+0x39/0x1b0 [ 1134.269839] [] SyS_mount+0x83/0xd0 [ 1134.271327] [] system_call_fastpath+0x1f/0x24 [ 1134.273453] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1134.275554] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1134.298828] CPU: 1 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1134.302079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1134.304831] Call Trace: [ 1134.305834] [] dump_stack+0x19/0x1b [ 1134.308014] [] __schedule_bug+0x64/0x72 [ 1134.310007] [] __schedule+0x791/0x7d0 [ 1134.312132] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1134.315830] [] ? bit_wait+0x50/0x50 [ 1134.317969] [] schedule+0x29/0x70 [ 1134.319199] [] schedule_timeout+0x209/0x290 [ 1134.321129] [] ? kvm_clock_read+0x33/0x40 [ 1134.324056] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1134.326515] [] ? ktime_get_ts64+0x4c/0xf0 [ 1134.328738] [] ? bit_wait+0x50/0x50 [ 1134.330705] [] io_schedule_timeout+0xad/0x130 [ 1134.332522] [] io_schedule+0x18/0x20 [ 1134.334616] [] bit_wait_io+0x11/0x50 [ 1134.336297] [] __wait_on_bit+0x65/0x90 [ 1134.338149] [] ? bit_wait+0x50/0x50 [ 1134.339739] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1134.342024] [] ? wake_bit_function+0x40/0x40 [ 1134.343831] [] __wait_on_buffer+0x2a/0x30 [ 1134.346067] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1134.347975] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1134.350491] [] read_blk+0x4c/0x60 [ 1134.353859] [] find_tree_dqentry+0x47/0x240 [ 1134.355895] [] find_tree_dqentry+0x1aa/0x240 [ 1134.358200] [] find_tree_dqentry+0x1aa/0x240 [ 1134.360216] [] find_tree_dqentry+0x1aa/0x240 [ 1134.362740] [] qtree_read_dquot+0x14c/0x380 [ 1134.364688] [] v2_read_dquot+0x2b/0x30 [ 1134.366838] [] dquot_acquire+0xe4/0x130 [ 1134.368047] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1134.370430] [] dqget+0x3fb/0x460 [ 1134.373144] [] __dquot_initialize+0x12d/0x230 [ 1134.375443] [] ? __free_pages+0x25/0x30 [ 1134.377124] [] dquot_initialize+0x13/0x20 [ 1134.379142] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1134.380725] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1134.382919] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1134.385761] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1134.388274] [] obd_setup+0x167/0x540 [obdclass] [ 1134.391894] [] class_setup+0x54f/0x830 [obdclass] [ 1134.395384] [] class_process_config+0x149b/0x2660 [obdclass] [ 1134.397881] [] ? __kmalloc+0x1e0/0x340 [ 1134.400054] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1134.402354] [] do_lcfg+0x263/0x520 [obdclass] [ 1134.404498] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1134.407273] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1134.411826] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1134.415012] [] ? __mutex_init+0x56/0x60 [ 1134.416543] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1134.418673] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1134.420872] [] mount_nodev+0x4d/0xb0 [ 1134.424182] [] lustre_mount+0x18/0x20 [lustre] [ 1134.427633] [] mount_fs+0x39/0x1b0 [ 1134.430425] [] vfs_kern_mount+0x67/0x110 [ 1134.432438] [] do_mount+0x1ef/0xce0 [ 1134.434682] [] ? copy_mount_options+0x39/0x1b0 [ 1134.436938] [] SyS_mount+0x83/0xd0 [ 1134.438636] [] system_call_fastpath+0x1f/0x24 [ 1134.440830] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1134.443758] in_atomic(): 1, irqs_disabled(): 0, pid: 10067, name: mount.lustre [ 1134.446643] CPU: 0 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1134.450935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1134.455387] Call Trace: [ 1134.456375] [] dump_stack+0x19/0x1b [ 1134.458960] [] __might_sleep+0xd9/0x100 [ 1134.461564] [] __kmalloc+0x73/0x340 [ 1134.463924] [] ? getdqbuf+0x14/0x40 [ 1134.465967] [] getdqbuf+0x14/0x40 [ 1134.467509] [] find_tree_dqentry+0xaf/0x240 [ 1134.470276] [] find_tree_dqentry+0x1aa/0x240 [ 1134.472841] [] find_tree_dqentry+0x1aa/0x240 [ 1134.475219] [] find_tree_dqentry+0x1aa/0x240 [ 1134.477496] [] qtree_read_dquot+0x14c/0x380 [ 1134.479478] [] v2_read_dquot+0x2b/0x30 [ 1134.483242] [] dquot_acquire+0xe4/0x130 [ 1134.485635] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1134.488951] [] dqget+0x3fb/0x460 [ 1134.491607] [] __dquot_initialize+0x12d/0x230 [ 1134.494211] [] ? __free_pages+0x25/0x30 [ 1134.496409] [] dquot_initialize+0x13/0x20 [ 1134.498830] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1134.501457] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1134.503926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1134.506451] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1134.509011] [] obd_setup+0x167/0x540 [obdclass] [ 1134.511407] [] class_setup+0x54f/0x830 [obdclass] [ 1134.514328] [] class_process_config+0x149b/0x2660 [obdclass] [ 1134.518166] [] ? __kmalloc+0x1e0/0x340 [ 1134.520274] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1134.524628] [] do_lcfg+0x263/0x520 [obdclass] [ 1134.526651] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1134.528656] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1134.531364] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1134.534151] [] ? __mutex_init+0x56/0x60 [ 1134.535508] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1134.538015] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1134.540490] [] mount_nodev+0x4d/0xb0 [ 1134.542647] [] lustre_mount+0x18/0x20 [lustre] [ 1134.544678] [] mount_fs+0x39/0x1b0 [ 1134.546201] [] vfs_kern_mount+0x67/0x110 [ 1134.548625] [] do_mount+0x1ef/0xce0 [ 1134.549793] [] ? copy_mount_options+0x39/0x1b0 [ 1134.552371] [] SyS_mount+0x83/0xd0 [ 1134.555913] [] system_call_fastpath+0x1f/0x24 [ 1134.558334] BUG: scheduling while atomic: mount.lustre/10067/0x10000002 [ 1134.560736] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1134.581795] CPU: 0 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1134.584954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1134.587688] Call Trace: [ 1134.588434] [] dump_stack+0x19/0x1b [ 1134.590082] [] __schedule_bug+0x64/0x72 [ 1134.591805] [] __schedule+0x791/0x7d0 [ 1134.593779] [] __cond_resched+0x26/0x30 [ 1134.595877] [] _cond_resched+0x3a/0x50 [ 1134.598060] [] __kmalloc+0x78/0x340 [ 1134.599462] [] ? getdqbuf+0x14/0x40 [ 1134.601401] [] getdqbuf+0x14/0x40 [ 1134.603170] [] find_tree_dqentry+0xaf/0x240 [ 1134.605626] [] find_tree_dqentry+0x1aa/0x240 [ 1134.607969] [] find_tree_dqentry+0x1aa/0x240 [ 1134.610520] [] find_tree_dqentry+0x1aa/0x240 [ 1134.612534] [] qtree_read_dquot+0x14c/0x380 [ 1134.614717] [] v2_read_dquot+0x2b/0x30 [ 1134.616917] [] dquot_acquire+0xe4/0x130 [ 1134.620275] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1134.622996] [] dqget+0x3fb/0x460 [ 1134.624909] [] __dquot_initialize+0x12d/0x230 [ 1134.626969] [] ? __free_pages+0x25/0x30 [ 1134.628756] [] dquot_initialize+0x13/0x20 [ 1134.630867] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1134.634133] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1134.636728] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1134.639410] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1134.642136] [] obd_setup+0x167/0x540 [obdclass] [ 1134.644336] [] class_setup+0x54f/0x830 [obdclass] [ 1134.646452] [] class_process_config+0x149b/0x2660 [obdclass] [ 1134.648441] [] ? __kmalloc+0x1e0/0x340 [ 1134.650320] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1134.652357] [] do_lcfg+0x263/0x520 [obdclass] [ 1134.654703] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1134.657181] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1134.659746] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1134.662321] [] ? __mutex_init+0x56/0x60 [ 1134.664593] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1134.666782] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1134.668784] [] mount_nodev+0x4d/0xb0 [ 1134.670853] [] lustre_mount+0x18/0x20 [lustre] [ 1134.673417] [] mount_fs+0x39/0x1b0 [ 1134.675660] [] vfs_kern_mount+0x67/0x110 [ 1134.677535] [] do_mount+0x1ef/0xce0 [ 1134.679191] [] ? copy_mount_options+0x39/0x1b0 [ 1134.681104] [] SyS_mount+0x83/0xd0 [ 1134.683022] [] system_call_fastpath+0x1f/0x24 [ 1134.685075] BUG: scheduling while atomic: mount.lustre/10067/0x00000002 [ 1134.687234] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1134.707840] CPU: 1 PID: 10067 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1134.711832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1134.715358] Call Trace: [ 1134.716496] [] dump_stack+0x19/0x1b [ 1134.719210] [] __schedule_bug+0x64/0x72 [ 1134.722742] [] __schedule+0x791/0x7d0 [ 1134.724849] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1134.729086] [] ? bit_wait+0x50/0x50 [ 1134.731171] [] schedule+0x29/0x70 [ 1134.732962] [] schedule_timeout+0x209/0x290 [ 1134.735696] [] ? kvm_clock_read+0x33/0x40 [ 1134.738490] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1134.741588] [] ? ktime_get_ts64+0x4c/0xf0 [ 1134.743504] [] ? bit_wait+0x50/0x50 [ 1134.745914] [] io_schedule_timeout+0xad/0x130 [ 1134.749758] [] io_schedule+0x18/0x20 [ 1134.751361] [] bit_wait_io+0x11/0x50 [ 1134.753369] [] __wait_on_bit+0x65/0x90 [ 1134.757252] [] ? bit_wait+0x50/0x50 [ 1134.759342] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1134.761658] [] ? wake_bit_function+0x40/0x40 [ 1134.763925] [] __wait_on_buffer+0x2a/0x30 [ 1134.766000] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1134.767863] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1134.770032] [] read_blk+0x4c/0x60 [ 1134.771935] [] find_tree_dqentry+0x47/0x240 [ 1134.774015] [] find_tree_dqentry+0x1aa/0x240 [ 1134.775776] [] find_tree_dqentry+0x1aa/0x240 [ 1134.777743] [] find_tree_dqentry+0x1aa/0x240 [ 1134.779829] [] qtree_read_dquot+0x14c/0x380 [ 1134.781727] [] v2_read_dquot+0x2b/0x30 [ 1134.783520] [] dquot_acquire+0xe4/0x130 [ 1134.785283] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1134.787903] [] dqget+0x3fb/0x460 [ 1134.789623] [] __dquot_initialize+0x12d/0x230 [ 1134.791332] [] dquot_initialize+0x13/0x20 [ 1134.793404] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1134.796059] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1134.798887] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1134.802771] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1134.805174] [] obd_setup+0x167/0x540 [obdclass] [ 1134.807413] [] class_setup+0x54f/0x830 [obdclass] [ 1134.809376] [] class_process_config+0x149b/0x2660 [obdclass] [ 1134.811826] [] ? __kmalloc+0x1e0/0x340 [ 1134.813668] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1134.816054] [] do_lcfg+0x263/0x520 [obdclass] [ 1134.818642] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1134.820917] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1134.823237] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1134.826149] [] ? __mutex_init+0x56/0x60 [ 1134.828612] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1134.832272] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1134.834646] [] mount_nodev+0x4d/0xb0 [ 1134.836360] [] lustre_mount+0x18/0x20 [lustre] [ 1134.838458] [] mount_fs+0x39/0x1b0 [ 1134.841486] [] vfs_kern_mount+0x67/0x110 [ 1134.843394] [] do_mount+0x1ef/0xce0 [ 1134.845206] [] ? copy_mount_options+0x39/0x1b0 [ 1134.847740] [] SyS_mount+0x83/0xd0 [ 1134.850328] [] system_call_fastpath+0x1f/0x24 [ 1135.018809] mount.lustre (10067) used greatest stack depth: 9728 bytes left [ 1136.361856] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1141.181516] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1141.843927] Lustre: DEBUG MARKER: mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1208.056210] Lustre: DEBUG MARKER: == insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Jun 22 07:34:27 EDT 2025 ========================================================== 07:34:27 (1750592067) [ 1210.895419] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1211.862015] Lustre: DEBUG MARKER: No clients failed! [ 1276.584891] Lustre: Failing over lustre-OST0000 [ 1276.607110] LustreError: 11289:0:(obd_class.h:479:obd_check_dev()) Device 4 not setup [ 1276.611163] LustreError: 11289:0:(obd_class.h:479:obd_check_dev()) Skipped 27 previous similar messages [ 1276.629767] Lustre: server umount lustre-OST0000 complete [ 1278.997610] 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 [ 1279.002497] Lustre: Skipped 12 previous similar messages [ 1279.005219] LustreError: 4319:0:(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. [ 1279.013574] LustreError: 4319:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 97 previous similar messages [ 1296.177031] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1296.179697] in_atomic(): 1, irqs_disabled(): 0, pid: 11963, name: mount.lustre [ 1296.182951] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1296.189602] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1296.193736] Call Trace: [ 1296.194886] [] dump_stack+0x19/0x1b [ 1296.197372] [] __might_sleep+0xd9/0x100 [ 1296.199373] [] kmem_cache_alloc+0x4f/0x2e0 [ 1296.201682] [] alloc_vfsmnt+0x24/0x240 [ 1296.206364] [] vfs_kern_mount+0x36/0x110 [ 1296.214396] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1296.217981] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1296.221043] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1296.224131] [] obd_setup+0x167/0x540 [obdclass] [ 1296.228074] [] class_setup+0x54f/0x830 [obdclass] [ 1296.231792] [] class_process_config+0x149b/0x2660 [obdclass] [ 1296.234843] [] ? do_raw_spin_unlock+0x49/0x90 [ 1296.237199] [] ? __kmalloc+0x1e0/0x340 [ 1296.239156] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1296.241461] [] do_lcfg+0x263/0x520 [obdclass] [ 1296.244557] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1296.249088] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1296.254059] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1296.258339] [] ? __mutex_init+0x56/0x60 [ 1296.261063] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1296.265692] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1296.269154] [] mount_nodev+0x4d/0xb0 [ 1296.271288] [] lustre_mount+0x18/0x20 [lustre] [ 1296.275747] [] mount_fs+0x39/0x1b0 [ 1296.276907] [] vfs_kern_mount+0x67/0x110 [ 1296.279374] [] do_mount+0x1ef/0xce0 [ 1296.281289] [] ? copy_mount_options+0x39/0x1b0 [ 1296.283973] [] SyS_mount+0x83/0xd0 [ 1296.287626] [] system_call_fastpath+0x1f/0x24 [ 1296.292142] BUG: scheduling while atomic: mount.lustre/11963/0x10000002 [ 1296.297117] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1296.330911] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1296.338326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1296.342316] Call Trace: [ 1296.343187] [] dump_stack+0x19/0x1b [ 1296.344580] [] __schedule_bug+0x64/0x72 [ 1296.346368] [] __schedule+0x791/0x7d0 [ 1296.349431] [] ? alloc_vfsmnt+0x24/0x240 [ 1296.352146] [] __cond_resched+0x26/0x30 [ 1296.353896] [] _cond_resched+0x3a/0x50 [ 1296.356719] [] kmem_cache_alloc+0x54/0x2e0 [ 1296.359477] [] alloc_vfsmnt+0x24/0x240 [ 1296.362122] [] vfs_kern_mount+0x36/0x110 [ 1296.364119] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1296.368337] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1296.370703] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1296.375473] [] obd_setup+0x167/0x540 [obdclass] [ 1296.377688] [] class_setup+0x54f/0x830 [obdclass] [ 1296.379982] [] class_process_config+0x149b/0x2660 [obdclass] [ 1296.381868] [] ? do_raw_spin_unlock+0x49/0x90 [ 1296.383837] [] ? __kmalloc+0x1e0/0x340 [ 1296.385292] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1296.389243] [] do_lcfg+0x263/0x520 [obdclass] [ 1296.393856] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1296.399821] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1296.405234] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1296.407810] [] ? __mutex_init+0x56/0x60 [ 1296.412875] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1296.416453] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1296.419184] [] mount_nodev+0x4d/0xb0 [ 1296.420568] [] lustre_mount+0x18/0x20 [lustre] [ 1296.422287] [] mount_fs+0x39/0x1b0 [ 1296.423580] [] vfs_kern_mount+0x67/0x110 [ 1296.425184] [] do_mount+0x1ef/0xce0 [ 1296.426449] [] ? copy_mount_options+0x39/0x1b0 [ 1296.428110] [] SyS_mount+0x83/0xd0 [ 1296.429891] [] system_call_fastpath+0x1f/0x24 [ 1296.432985] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1296.434593] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1296.453342] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1296.457032] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1296.460176] Call Trace: [ 1296.461069] [] dump_stack+0x19/0x1b [ 1296.462400] [] __schedule_bug+0x64/0x72 [ 1296.464553] [] __schedule+0x791/0x7d0 [ 1296.466016] [] ? bit_wait+0x50/0x50 [ 1296.467461] [] schedule+0x29/0x70 [ 1296.469271] [] schedule_timeout+0x209/0x290 [ 1296.471213] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1296.473936] [] ? kvm_clock_read+0x33/0x40 [ 1296.478120] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1296.480131] [] ? ktime_get_ts64+0x4c/0xf0 [ 1296.482814] [] ? bit_wait+0x50/0x50 [ 1296.484702] [] io_schedule_timeout+0xad/0x130 [ 1296.488906] [] io_schedule+0x18/0x20 [ 1296.496051] [] bit_wait_io+0x11/0x50 [ 1296.497818] [] __wait_on_bit+0x65/0x90 [ 1296.504497] [] ? bit_wait+0x50/0x50 [ 1296.509366] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1296.515700] [] ? wake_bit_function+0x40/0x40 [ 1296.520294] [] __bread+0xad/0xf0 [ 1296.522507] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1296.525682] [] ? snprintf+0x49/0x70 [ 1296.528356] [] mount_bdev+0x1b0/0x1f0 [ 1296.530232] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1296.534391] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1296.536738] [] mount_fs+0x39/0x1b0 [ 1296.539585] [] vfs_kern_mount+0x67/0x110 [ 1296.542190] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1296.543841] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1296.546696] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1296.549506] [] obd_setup+0x167/0x540 [obdclass] [ 1296.551896] [] class_setup+0x54f/0x830 [obdclass] [ 1296.555139] [] class_process_config+0x149b/0x2660 [obdclass] [ 1296.557768] [] ? do_raw_spin_unlock+0x49/0x90 [ 1296.560127] [] ? __kmalloc+0x1e0/0x340 [ 1296.561880] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1296.564321] [] do_lcfg+0x263/0x520 [obdclass] [ 1296.567086] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1296.569538] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1296.572128] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1296.574469] [] ? __mutex_init+0x56/0x60 [ 1296.576538] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1296.578631] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1296.581758] [] mount_nodev+0x4d/0xb0 [ 1296.584438] [] lustre_mount+0x18/0x20 [lustre] [ 1296.586635] [] mount_fs+0x39/0x1b0 [ 1296.588468] [] vfs_kern_mount+0x67/0x110 [ 1296.590536] [] do_mount+0x1ef/0xce0 [ 1296.592572] [] ? copy_mount_options+0x39/0x1b0 [ 1296.594798] [] SyS_mount+0x83/0xd0 [ 1296.596223] [] system_call_fastpath+0x1f/0x24 [ 1296.599389] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1296.606619] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1296.649802] CPU: 3 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1296.656126] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1296.660806] Call Trace: [ 1296.661995] [] dump_stack+0x19/0x1b [ 1296.664924] [] __schedule_bug+0x64/0x72 [ 1296.667822] [] __schedule+0x791/0x7d0 [ 1296.670914] [] ? bit_wait+0x50/0x50 [ 1296.676641] [] schedule+0x29/0x70 [ 1296.680526] [] schedule_timeout+0x209/0x290 [ 1296.684016] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1296.693712] [] ? kvm_clock_read+0x33/0x40 [ 1296.697450] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1296.700946] [] ? ktime_get_ts64+0x4c/0xf0 [ 1296.704150] [] ? bit_wait+0x50/0x50 [ 1296.707413] [] io_schedule_timeout+0xad/0x130 [ 1296.710698] [] io_schedule+0x18/0x20 [ 1296.713901] [] bit_wait_io+0x11/0x50 [ 1296.717657] [] __wait_on_bit+0x65/0x90 [ 1296.721436] [] ? bit_wait+0x50/0x50 [ 1296.723668] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1296.725479] [] ? wake_bit_function+0x40/0x40 [ 1296.729094] [] __bread+0xad/0xf0 [ 1296.731414] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1296.735173] [] mount_bdev+0x1b0/0x1f0 [ 1296.738570] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1296.742093] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1296.744870] [] mount_fs+0x39/0x1b0 [ 1296.749303] [] vfs_kern_mount+0x67/0x110 [ 1296.754500] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1296.757184] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1296.761811] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1296.767628] [] obd_setup+0x167/0x540 [obdclass] [ 1296.774472] [] class_setup+0x54f/0x830 [obdclass] [ 1296.779613] [] class_process_config+0x149b/0x2660 [obdclass] [ 1296.782459] [] ? do_raw_spin_unlock+0x49/0x90 [ 1296.786783] [] ? __kmalloc+0x1e0/0x340 [ 1296.790137] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1296.793767] [] do_lcfg+0x263/0x520 [obdclass] [ 1296.798201] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1296.806449] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1296.809670] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1296.813847] [] ? __mutex_init+0x56/0x60 [ 1296.817414] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1296.826130] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1296.830099] [] mount_nodev+0x4d/0xb0 [ 1296.831866] [] lustre_mount+0x18/0x20 [lustre] [ 1296.833578] [] mount_fs+0x39/0x1b0 [ 1296.835345] [] vfs_kern_mount+0x67/0x110 [ 1296.837130] [] do_mount+0x1ef/0xce0 [ 1296.838667] [] ? copy_mount_options+0x39/0x1b0 [ 1296.841845] [] SyS_mount+0x83/0xd0 [ 1296.843973] [] system_call_fastpath+0x1f/0x24 [ 1296.848341] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1296.850852] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1296.886643] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1296.892676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1296.896208] Call Trace: [ 1296.899019] [] dump_stack+0x19/0x1b [ 1296.900986] [] __schedule_bug+0x64/0x72 [ 1296.903809] [] __schedule+0x791/0x7d0 [ 1296.906847] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1296.910689] [] ? bit_wait+0x50/0x50 [ 1296.913281] [] schedule+0x29/0x70 [ 1296.917900] [] schedule_timeout+0x209/0x290 [ 1296.922292] [] ? kvm_clock_read+0x33/0x40 [ 1296.924729] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1296.926688] [] ? ktime_get_ts64+0x4c/0xf0 [ 1296.928249] [] ? bit_wait+0x50/0x50 [ 1296.931333] [] io_schedule_timeout+0xad/0x130 [ 1296.936632] [] io_schedule+0x18/0x20 [ 1296.938229] [] bit_wait_io+0x11/0x50 [ 1296.940528] [] __wait_on_bit_lock+0x5f/0xc0 [ 1296.943206] [] ? bit_wait+0x50/0x50 [ 1296.945222] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1296.951276] [] ? wake_bit_function+0x40/0x40 [ 1296.953399] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1296.956032] [] __bread+0xe6/0xf0 [ 1296.959570] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1296.966047] [] mount_bdev+0x1b0/0x1f0 [ 1296.968520] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1296.973017] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1296.976019] [] mount_fs+0x39/0x1b0 [ 1296.977631] [] vfs_kern_mount+0x67/0x110 [ 1296.979862] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1296.982357] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1296.986942] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1296.989968] [] obd_setup+0x167/0x540 [obdclass] [ 1296.994425] [] class_setup+0x54f/0x830 [obdclass] [ 1296.998135] [] class_process_config+0x149b/0x2660 [obdclass] [ 1297.002317] [] ? do_raw_spin_unlock+0x49/0x90 [ 1297.004911] [] ? __kmalloc+0x1e0/0x340 [ 1297.008451] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1297.010280] [] do_lcfg+0x263/0x520 [obdclass] [ 1297.014494] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1297.018408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1297.025297] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1297.029603] [] ? __mutex_init+0x56/0x60 [ 1297.033000] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1297.036932] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1297.039181] [] mount_nodev+0x4d/0xb0 [ 1297.040727] [] lustre_mount+0x18/0x20 [lustre] [ 1297.042510] [] mount_fs+0x39/0x1b0 [ 1297.046124] [] vfs_kern_mount+0x67/0x110 [ 1297.048753] [] do_mount+0x1ef/0xce0 [ 1297.050938] [] ? copy_mount_options+0x39/0x1b0 [ 1297.057288] [] SyS_mount+0x83/0xd0 [ 1297.060919] [] system_call_fastpath+0x1f/0x24 [ 1297.062530] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1297.066366] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1297.068078] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1297.087062] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1297.089398] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1297.091879] Call Trace: [ 1297.092939] [] dump_stack+0x19/0x1b [ 1297.094818] [] __schedule_bug+0x64/0x72 [ 1297.096167] [] __schedule+0x791/0x7d0 [ 1297.097878] [] ? bit_wait+0x50/0x50 [ 1297.099343] [] schedule+0x29/0x70 [ 1297.100647] [] schedule_timeout+0x209/0x290 [ 1297.102489] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1297.104451] [] ? kvm_clock_read+0x33/0x40 [ 1297.106175] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1297.108480] [] ? bit_wait+0x50/0x50 [ 1297.110058] [] io_schedule_timeout+0xad/0x130 [ 1297.111883] [] io_schedule+0x18/0x20 [ 1297.114176] [] bit_wait_io+0x11/0x50 [ 1297.116211] [] __wait_on_bit+0x65/0x90 [ 1297.118313] [] ? bit_wait+0x50/0x50 [ 1297.120111] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1297.122158] [] ? wake_bit_function+0x40/0x40 [ 1297.123953] [] __wait_on_buffer+0x2a/0x30 [ 1297.125885] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1297.128236] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1297.130717] [] ? vprintk_emit+0x3e4/0x560 [ 1297.133591] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1297.135367] [] ? printk+0x5d/0x74 [ 1297.138769] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1297.141847] [] mount_bdev+0x1b0/0x1f0 [ 1297.143743] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1297.145791] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1297.149420] [] mount_fs+0x39/0x1b0 [ 1297.152633] [] vfs_kern_mount+0x67/0x110 [ 1297.155876] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1297.158814] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1297.162224] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1297.165103] [] obd_setup+0x167/0x540 [obdclass] [ 1297.168787] [] class_setup+0x54f/0x830 [obdclass] [ 1297.171611] [] class_process_config+0x149b/0x2660 [obdclass] [ 1297.175662] [] ? do_raw_spin_unlock+0x49/0x90 [ 1297.179783] [] ? __kmalloc+0x1e0/0x340 [ 1297.182160] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1297.184332] [] do_lcfg+0x263/0x520 [obdclass] [ 1297.186492] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1297.188602] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1297.195822] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1297.203726] [] ? __mutex_init+0x56/0x60 [ 1297.208549] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1297.216596] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1297.218954] [] mount_nodev+0x4d/0xb0 [ 1297.220931] [] lustre_mount+0x18/0x20 [lustre] [ 1297.222713] [] mount_fs+0x39/0x1b0 [ 1297.224421] [] vfs_kern_mount+0x67/0x110 [ 1297.227093] [] do_mount+0x1ef/0xce0 [ 1297.230859] [] ? copy_mount_options+0x39/0x1b0 [ 1297.232498] [] SyS_mount+0x83/0xd0 [ 1297.234013] [] system_call_fastpath+0x1f/0x24 [ 1297.236392] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1297.238898] in_atomic(): 1, irqs_disabled(): 0, pid: 11963, name: mount.lustre [ 1297.240965] CPU: 3 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1297.244064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1297.247151] Call Trace: [ 1297.248213] [] dump_stack+0x19/0x1b [ 1297.250297] [] __might_sleep+0xd9/0x100 [ 1297.252971] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1297.256225] [] ? unlock_new_inode+0x55/0x80 [ 1297.257407] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1297.258883] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1297.260567] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1297.264510] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1297.268591] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1297.272633] [] ? printk+0x5d/0x74 [ 1297.275710] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1297.281925] [] mount_bdev+0x1b0/0x1f0 [ 1297.285701] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1297.290745] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1297.293112] [] mount_fs+0x39/0x1b0 [ 1297.295732] [] vfs_kern_mount+0x67/0x110 [ 1297.302077] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1297.304973] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1297.308443] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1297.313739] [] obd_setup+0x167/0x540 [obdclass] [ 1297.316610] [] class_setup+0x54f/0x830 [obdclass] [ 1297.322084] [] class_process_config+0x149b/0x2660 [obdclass] [ 1297.325480] [] ? do_raw_spin_unlock+0x49/0x90 [ 1297.330331] [] ? __kmalloc+0x1e0/0x340 [ 1297.333249] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1297.336295] [] do_lcfg+0x263/0x520 [obdclass] [ 1297.340993] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1297.343285] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1297.345517] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1297.347798] [] ? __mutex_init+0x56/0x60 [ 1297.349790] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1297.351586] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1297.354377] [] mount_nodev+0x4d/0xb0 [ 1297.356953] [] lustre_mount+0x18/0x20 [lustre] [ 1297.359266] [] mount_fs+0x39/0x1b0 [ 1297.363692] [] vfs_kern_mount+0x67/0x110 [ 1297.365900] [] do_mount+0x1ef/0xce0 [ 1297.367514] [] ? copy_mount_options+0x39/0x1b0 [ 1297.370771] [] SyS_mount+0x83/0xd0 [ 1297.373238] [] system_call_fastpath+0x1f/0x24 [ 1297.379107] BUG: scheduling while atomic: mount.lustre/11963/0x10000002 [ 1297.382685] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1297.419284] CPU: 3 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1297.423674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1297.427988] Call Trace: [ 1297.429649] [] dump_stack+0x19/0x1b [ 1297.431759] [] __schedule_bug+0x64/0x72 [ 1297.433681] [] __schedule+0x791/0x7d0 [ 1297.436171] [] __cond_resched+0x26/0x30 [ 1297.438361] [] _cond_resched+0x3a/0x50 [ 1297.440588] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1297.442672] [] ? unlock_new_inode+0x55/0x80 [ 1297.444957] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1297.447520] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1297.450536] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1297.454717] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1297.457426] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1297.462115] [] ? printk+0x5d/0x74 [ 1297.464978] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1297.467669] [] mount_bdev+0x1b0/0x1f0 [ 1297.471364] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1297.474253] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1297.476085] [] mount_fs+0x39/0x1b0 [ 1297.481527] [] vfs_kern_mount+0x67/0x110 [ 1297.485243] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1297.488205] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1297.491310] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1297.494987] [] obd_setup+0x167/0x540 [obdclass] [ 1297.497450] [] class_setup+0x54f/0x830 [obdclass] [ 1297.501696] [] class_process_config+0x149b/0x2660 [obdclass] [ 1297.504639] [] ? do_raw_spin_unlock+0x49/0x90 [ 1297.507981] [] ? __kmalloc+0x1e0/0x340 [ 1297.511686] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1297.515196] [] do_lcfg+0x263/0x520 [obdclass] [ 1297.518543] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1297.521666] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1297.522944] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1297.525214] [] ? __mutex_init+0x56/0x60 [ 1297.526786] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1297.529062] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1297.533255] [] mount_nodev+0x4d/0xb0 [ 1297.537315] [] lustre_mount+0x18/0x20 [lustre] [ 1297.541419] [] mount_fs+0x39/0x1b0 [ 1297.545176] [] vfs_kern_mount+0x67/0x110 [ 1297.548060] [] do_mount+0x1ef/0xce0 [ 1297.549612] [] ? copy_mount_options+0x39/0x1b0 [ 1297.554198] [] SyS_mount+0x83/0xd0 [ 1297.555719] [] system_call_fastpath+0x1f/0x24 [ 1297.558895] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1297.565258] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1297.600875] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1297.607165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1297.612647] Call Trace: [ 1297.613409] [] dump_stack+0x19/0x1b [ 1297.617736] [] __schedule_bug+0x64/0x72 [ 1297.619189] [] __schedule+0x791/0x7d0 [ 1297.626374] [] ? bit_wait+0x50/0x50 [ 1297.629800] [] schedule+0x29/0x70 [ 1297.632521] [] schedule_timeout+0x209/0x290 [ 1297.635667] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1297.640679] [] ? kvm_clock_read+0x33/0x40 [ 1297.642577] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1297.644680] [] ? bit_wait+0x50/0x50 [ 1297.645848] [] io_schedule_timeout+0xad/0x130 [ 1297.650241] [] io_schedule+0x18/0x20 [ 1297.653920] [] bit_wait_io+0x11/0x50 [ 1297.657011] [] __wait_on_bit+0x65/0x90 [ 1297.659514] [] ? bit_wait+0x50/0x50 [ 1297.662160] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1297.664407] [] ? wake_bit_function+0x40/0x40 [ 1297.667469] [] __wait_on_buffer+0x2a/0x30 [ 1297.671324] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1297.674180] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1297.678456] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1297.681034] [] ? printk+0x5d/0x74 [ 1297.683453] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1297.685814] [] mount_bdev+0x1b0/0x1f0 [ 1297.687424] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1297.692610] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1297.695161] [] mount_fs+0x39/0x1b0 [ 1297.696404] [] vfs_kern_mount+0x67/0x110 [ 1297.698270] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1297.700070] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1297.703839] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1297.707872] [] obd_setup+0x167/0x540 [obdclass] [ 1297.711541] [] class_setup+0x54f/0x830 [obdclass] [ 1297.716274] [] class_process_config+0x149b/0x2660 [obdclass] [ 1297.719558] [] ? do_raw_spin_unlock+0x49/0x90 [ 1297.721603] [] ? __kmalloc+0x1e0/0x340 [ 1297.723910] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1297.728176] [] do_lcfg+0x263/0x520 [obdclass] [ 1297.731051] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1297.733626] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1297.740092] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1297.744360] [] ? __mutex_init+0x56/0x60 [ 1297.748888] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1297.751996] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1297.754888] [] mount_nodev+0x4d/0xb0 [ 1297.757452] [] lustre_mount+0x18/0x20 [lustre] [ 1297.762749] [] mount_fs+0x39/0x1b0 [ 1297.764736] [] vfs_kern_mount+0x67/0x110 [ 1297.767954] [] do_mount+0x1ef/0xce0 [ 1297.771197] [] ? copy_mount_options+0x39/0x1b0 [ 1297.773538] [] SyS_mount+0x83/0xd0 [ 1297.776153] [] system_call_fastpath+0x1f/0x24 [ 1297.781232] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1297.784381] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1297.826595] CPU: 3 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1297.833295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1297.837972] Call Trace: [ 1297.839158] [] dump_stack+0x19/0x1b [ 1297.842425] [] __schedule_bug+0x64/0x72 [ 1297.845229] [] __schedule+0x791/0x7d0 [ 1297.847401] [] ? enqueue_entity+0x2ef/0xc30 [ 1297.849949] [] schedule+0x29/0x70 [ 1297.853557] [] schedule_timeout+0x209/0x290 [ 1297.855937] [] ? check_preempt_curr+0x8d/0xa0 [ 1297.858407] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1297.861243] [] wait_for_completion+0xfc/0x140 [ 1297.863481] [] ? wake_up_state+0x20/0x20 [ 1297.866459] [] kthread_create_on_node+0xa8/0x140 [ 1297.868648] [] ? bit_wait+0x50/0x50 [ 1297.870086] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1297.874588] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1297.877149] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1297.880805] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1297.884654] [] ? printk+0x5d/0x74 [ 1297.886230] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1297.890608] [] mount_bdev+0x1b0/0x1f0 [ 1297.893825] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1297.897573] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1297.900529] [] mount_fs+0x39/0x1b0 [ 1297.904190] [] vfs_kern_mount+0x67/0x110 [ 1297.906915] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1297.908394] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1297.910137] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1297.912297] [] obd_setup+0x167/0x540 [obdclass] [ 1297.914414] [] class_setup+0x54f/0x830 [obdclass] [ 1297.916658] [] class_process_config+0x149b/0x2660 [obdclass] [ 1297.918714] [] ? do_raw_spin_unlock+0x49/0x90 [ 1297.920766] [] ? __kmalloc+0x1e0/0x340 [ 1297.922284] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1297.924465] [] do_lcfg+0x263/0x520 [obdclass] [ 1297.926899] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1297.929541] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1297.932118] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1297.936132] [] ? __mutex_init+0x56/0x60 [ 1297.939428] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1297.940921] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1297.943700] [] mount_nodev+0x4d/0xb0 [ 1297.945937] [] lustre_mount+0x18/0x20 [lustre] [ 1297.948116] [] mount_fs+0x39/0x1b0 [ 1297.949782] [] vfs_kern_mount+0x67/0x110 [ 1297.951356] [] do_mount+0x1ef/0xce0 [ 1297.952731] [] ? copy_mount_options+0x39/0x1b0 [ 1297.954310] [] SyS_mount+0x83/0xd0 [ 1297.956538] [] system_call_fastpath+0x1f/0x24 [ 1297.958818] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1297.961033] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1297.988321] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1297.994068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1298.003113] Call Trace: [ 1298.006015] [] dump_stack+0x19/0x1b [ 1298.010090] [] __schedule_bug+0x64/0x72 [ 1298.012399] [] __schedule+0x791/0x7d0 [ 1298.015030] [] schedule+0x29/0x70 [ 1298.016661] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1298.020691] [] ? wake_up_atomic_t+0x30/0x30 [ 1298.024150] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1298.031551] [] ? printk+0x5d/0x74 [ 1298.036063] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1298.040431] [] mount_bdev+0x1b0/0x1f0 [ 1298.044260] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1298.049305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1298.053241] [] mount_fs+0x39/0x1b0 [ 1298.057902] [] vfs_kern_mount+0x67/0x110 [ 1298.064641] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1298.068489] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1298.070955] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1298.073458] [] obd_setup+0x167/0x540 [obdclass] [ 1298.075613] [] class_setup+0x54f/0x830 [obdclass] [ 1298.080113] [] class_process_config+0x149b/0x2660 [obdclass] [ 1298.085408] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.088149] [] ? __kmalloc+0x1e0/0x340 [ 1298.093455] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1298.097309] [] do_lcfg+0x263/0x520 [obdclass] [ 1298.102431] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1298.105284] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1298.110006] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1298.112170] [] ? __mutex_init+0x56/0x60 [ 1298.114242] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1298.116127] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1298.117879] [] mount_nodev+0x4d/0xb0 [ 1298.119504] [] lustre_mount+0x18/0x20 [lustre] [ 1298.121629] [] mount_fs+0x39/0x1b0 [ 1298.123394] [] vfs_kern_mount+0x67/0x110 [ 1298.125369] [] do_mount+0x1ef/0xce0 [ 1298.127122] [] ? copy_mount_options+0x39/0x1b0 [ 1298.129252] [] SyS_mount+0x83/0xd0 [ 1298.130846] [] system_call_fastpath+0x1f/0x24 [ 1298.136164] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1298.138442] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1298.162659] CPU: 3 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1298.167979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1298.173127] Call Trace: [ 1298.188139] [] dump_stack+0x19/0x1b [ 1298.189470] [] __schedule_bug+0x64/0x72 [ 1298.191113] [] __schedule+0x791/0x7d0 [ 1298.193033] [] schedule+0x29/0x70 [ 1298.194565] [] schedule_timeout+0x209/0x290 [ 1298.196562] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1298.198908] [] ? resched_curr+0xd8/0xf0 [ 1298.200136] [] ? check_preempt_curr+0x80/0xa0 [ 1298.202385] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1298.204275] [] wait_for_completion+0xfc/0x140 [ 1298.206371] [] ? wake_up_state+0x20/0x20 [ 1298.209038] [] kthread_create_on_node+0xa8/0x140 [ 1298.210682] [] ? process_one_work+0x4a0/0x4a0 [ 1298.212290] [] __alloc_workqueue_key+0x336/0x480 [ 1298.214430] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.216732] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1298.219306] [] mount_bdev+0x1b0/0x1f0 [ 1298.221218] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1298.224824] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1298.228126] [] mount_fs+0x39/0x1b0 [ 1298.231160] [] vfs_kern_mount+0x67/0x110 [ 1298.233713] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1298.235353] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1298.237880] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1298.239762] [] obd_setup+0x167/0x540 [obdclass] [ 1298.241347] [] class_setup+0x54f/0x830 [obdclass] [ 1298.244087] [] class_process_config+0x149b/0x2660 [obdclass] [ 1298.248360] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.250477] [] ? __kmalloc+0x1e0/0x340 [ 1298.253674] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1298.255234] [] do_lcfg+0x263/0x520 [obdclass] [ 1298.257946] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1298.259899] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1298.261190] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1298.263394] [] ? __mutex_init+0x56/0x60 [ 1298.265564] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1298.268560] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1298.272871] [] mount_nodev+0x4d/0xb0 [ 1298.274853] [] lustre_mount+0x18/0x20 [lustre] [ 1298.276957] [] mount_fs+0x39/0x1b0 [ 1298.278686] [] vfs_kern_mount+0x67/0x110 [ 1298.282803] [] do_mount+0x1ef/0xce0 [ 1298.285414] [] ? copy_mount_options+0x39/0x1b0 [ 1298.287817] [] SyS_mount+0x83/0xd0 [ 1298.289526] [] system_call_fastpath+0x1f/0x24 [ 1298.292326] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1298.294208] in_atomic(): 1, irqs_disabled(): 0, pid: 11963, name: mount.lustre [ 1298.296573] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1298.300537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1298.305959] Call Trace: [ 1298.307483] [] dump_stack+0x19/0x1b [ 1298.309827] [] __might_sleep+0xd9/0x100 [ 1298.312067] [] mutex_lock+0x20/0x40 [ 1298.313819] [] __alloc_workqueue_key+0x1bd/0x480 [ 1298.315339] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.317901] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1298.319392] [] mount_bdev+0x1b0/0x1f0 [ 1298.320761] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1298.324029] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1298.325846] [] mount_fs+0x39/0x1b0 [ 1298.328368] [] vfs_kern_mount+0x67/0x110 [ 1298.331184] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1298.335172] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1298.338873] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1298.343796] [] obd_setup+0x167/0x540 [obdclass] [ 1298.348690] [] class_setup+0x54f/0x830 [obdclass] [ 1298.353536] [] class_process_config+0x149b/0x2660 [obdclass] [ 1298.359651] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.362182] [] ? __kmalloc+0x1e0/0x340 [ 1298.366553] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1298.370214] [] do_lcfg+0x263/0x520 [obdclass] [ 1298.373378] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1298.377065] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1298.381047] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1298.386342] [] ? __mutex_init+0x56/0x60 [ 1298.388647] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1298.392745] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1298.395263] [] mount_nodev+0x4d/0xb0 [ 1298.398977] [] lustre_mount+0x18/0x20 [lustre] [ 1298.401375] [] mount_fs+0x39/0x1b0 [ 1298.403695] [] vfs_kern_mount+0x67/0x110 [ 1298.406299] [] do_mount+0x1ef/0xce0 [ 1298.408321] [] ? copy_mount_options+0x39/0x1b0 [ 1298.410514] [] SyS_mount+0x83/0xd0 [ 1298.412722] [] system_call_fastpath+0x1f/0x24 [ 1298.415912] BUG: scheduling while atomic: mount.lustre/11963/0x10000002 [ 1298.419945] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1298.443135] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1298.446919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1298.451807] Call Trace: [ 1298.452439] [] dump_stack+0x19/0x1b [ 1298.455740] [] __schedule_bug+0x64/0x72 [ 1298.457461] [] __schedule+0x791/0x7d0 [ 1298.460272] [] __cond_resched+0x26/0x30 [ 1298.464216] [] _cond_resched+0x3a/0x50 [ 1298.465860] [] mutex_lock+0x25/0x40 [ 1298.467243] [] __alloc_workqueue_key+0x1bd/0x480 [ 1298.469232] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.473122] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1298.476208] [] mount_bdev+0x1b0/0x1f0 [ 1298.478881] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1298.481910] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1298.485358] [] mount_fs+0x39/0x1b0 [ 1298.487122] [] vfs_kern_mount+0x67/0x110 [ 1298.488988] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1298.492061] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1298.495565] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1298.497659] [] obd_setup+0x167/0x540 [obdclass] [ 1298.502308] [] class_setup+0x54f/0x830 [obdclass] [ 1298.506068] [] class_process_config+0x149b/0x2660 [obdclass] [ 1298.508554] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.510521] [] ? __kmalloc+0x1e0/0x340 [ 1298.512372] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1298.514419] [] do_lcfg+0x263/0x520 [obdclass] [ 1298.516404] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1298.521613] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1298.525470] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1298.530364] [] ? __mutex_init+0x56/0x60 [ 1298.535149] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1298.537906] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1298.541883] [] mount_nodev+0x4d/0xb0 [ 1298.545788] [] lustre_mount+0x18/0x20 [lustre] [ 1298.552107] [] mount_fs+0x39/0x1b0 [ 1298.554298] [] vfs_kern_mount+0x67/0x110 [ 1298.557154] [] do_mount+0x1ef/0xce0 [ 1298.559086] [] ? copy_mount_options+0x39/0x1b0 [ 1298.562089] [] SyS_mount+0x83/0xd0 [ 1298.564242] [] system_call_fastpath+0x1f/0x24 [ 1298.566595] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1298.568407] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1298.597954] CPU: 3 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1298.602657] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1298.607374] Call Trace: [ 1298.608971] [] dump_stack+0x19/0x1b [ 1298.610481] [] __schedule_bug+0x64/0x72 [ 1298.611885] [] __schedule+0x791/0x7d0 [ 1298.613518] [] ? bit_wait+0x50/0x50 [ 1298.614735] [] schedule+0x29/0x70 [ 1298.616856] [] schedule_timeout+0x209/0x290 [ 1298.619133] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1298.621280] [] ? kvm_clock_read+0x33/0x40 [ 1298.623243] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1298.625193] [] ? ktime_get_ts64+0x4c/0xf0 [ 1298.626549] [] ? bit_wait+0x50/0x50 [ 1298.628739] [] io_schedule_timeout+0xad/0x130 [ 1298.631459] [] io_schedule+0x18/0x20 [ 1298.633874] [] bit_wait_io+0x11/0x50 [ 1298.636814] [] __wait_on_bit+0x65/0x90 [ 1298.640016] [] ? bit_wait+0x50/0x50 [ 1298.642089] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1298.644160] [] ? wake_bit_function+0x40/0x40 [ 1298.647215] [] __sync_dirty_buffer+0xe8/0x110 [ 1298.650324] [] sync_dirty_buffer+0x13/0x20 [ 1298.652749] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1298.656803] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1298.660039] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1298.662675] [] mount_bdev+0x1b0/0x1f0 [ 1298.664396] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1298.669473] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1298.674365] [] mount_fs+0x39/0x1b0 [ 1298.681687] [] vfs_kern_mount+0x67/0x110 [ 1298.688927] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1298.694473] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1298.696775] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1298.698504] [] obd_setup+0x167/0x540 [obdclass] [ 1298.700247] [] class_setup+0x54f/0x830 [obdclass] [ 1298.701917] [] class_process_config+0x149b/0x2660 [obdclass] [ 1298.704265] [] ? do_raw_spin_unlock+0x49/0x90 [ 1298.706463] [] ? __kmalloc+0x1e0/0x340 [ 1298.708501] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1298.714458] [] do_lcfg+0x263/0x520 [obdclass] [ 1298.719743] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1298.725070] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1298.731356] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1298.741495] [] ? __mutex_init+0x56/0x60 [ 1298.743757] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1298.751866] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1298.765872] [] mount_nodev+0x4d/0xb0 [ 1298.767903] [] lustre_mount+0x18/0x20 [lustre] [ 1298.772274] [] mount_fs+0x39/0x1b0 [ 1298.775744] [] vfs_kern_mount+0x67/0x110 [ 1298.782326] [] do_mount+0x1ef/0xce0 [ 1298.786520] [] ? copy_mount_options+0x39/0x1b0 [ 1298.788851] [] SyS_mount+0x83/0xd0 [ 1298.790847] [] system_call_fastpath+0x1f/0x24 [ 1298.793776] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1298.796160] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1298.832316] CPU: 2 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1298.842197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1298.847946] Call Trace: [ 1298.848762] [] dump_stack+0x19/0x1b [ 1298.850043] [] __schedule_bug+0x64/0x72 [ 1298.860431] [] __schedule+0x791/0x7d0 [ 1298.862430] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1298.864985] [] ? bit_wait+0x50/0x50 [ 1298.869040] [] schedule+0x29/0x70 [ 1298.876085] [] schedule_timeout+0x209/0x290 [ 1298.882580] [] ? kvm_clock_read+0x33/0x40 [ 1298.886872] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1298.890272] [] ? ktime_get_ts64+0x4c/0xf0 [ 1298.894067] [] ? bit_wait+0x50/0x50 [ 1298.895680] [] io_schedule_timeout+0xad/0x130 [ 1298.902425] [] io_schedule+0x18/0x20 [ 1298.904058] [] bit_wait_io+0x11/0x50 [ 1298.905674] [] __wait_on_bit+0x65/0x90 [ 1298.907055] [] ? bit_wait+0x50/0x50 [ 1298.908807] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1298.913383] [] ? wake_bit_function+0x40/0x40 [ 1298.919030] [] __wait_on_buffer+0x2a/0x30 [ 1298.925176] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1298.930517] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1298.932702] [] v2_read_header+0x1f/0x50 [ 1298.934535] [] v2_check_quota_file+0x2b/0x70 [ 1298.936982] [] ? igrab+0x36/0x60 [ 1298.941604] [] vfs_load_quota_inode+0x279/0x570 [ 1298.948629] [] ? unlock_new_inode+0x55/0x80 [ 1298.953030] [] dquot_enable+0xf0/0x110 [ 1298.961833] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1298.964182] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1298.966361] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1298.973244] [] mount_bdev+0x1b0/0x1f0 [ 1298.977250] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1298.982240] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1298.986103] [] mount_fs+0x39/0x1b0 [ 1298.989423] [] vfs_kern_mount+0x67/0x110 [ 1298.996234] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1299.001401] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1299.003775] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1299.006187] [] obd_setup+0x167/0x540 [obdclass] [ 1299.019350] [] class_setup+0x54f/0x830 [obdclass] [ 1299.027005] [] class_process_config+0x149b/0x2660 [obdclass] [ 1299.033123] [] ? do_raw_spin_unlock+0x49/0x90 [ 1299.038818] [] ? __kmalloc+0x1e0/0x340 [ 1299.041764] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1299.044804] [] do_lcfg+0x263/0x520 [obdclass] [ 1299.050464] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1299.052965] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1299.057919] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1299.060424] [] ? __mutex_init+0x56/0x60 [ 1299.062274] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1299.065277] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1299.067565] [] mount_nodev+0x4d/0xb0 [ 1299.069736] [] lustre_mount+0x18/0x20 [lustre] [ 1299.072434] [] mount_fs+0x39/0x1b0 [ 1299.074982] [] vfs_kern_mount+0x67/0x110 [ 1299.077816] [] do_mount+0x1ef/0xce0 [ 1299.079715] [] ? copy_mount_options+0x39/0x1b0 [ 1299.082489] [] SyS_mount+0x83/0xd0 [ 1299.085538] [] system_call_fastpath+0x1f/0x24 [ 1299.087851] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1299.090873] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1299.132720] CPU: 3 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1299.142590] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1299.149381] Call Trace: [ 1299.151212] [] dump_stack+0x19/0x1b [ 1299.154647] [] __schedule_bug+0x64/0x72 [ 1299.159659] [] __schedule+0x791/0x7d0 [ 1299.164351] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1299.169390] [] ? bit_wait+0x50/0x50 [ 1299.175275] [] schedule+0x29/0x70 [ 1299.181801] [] schedule_timeout+0x209/0x290 [ 1299.187857] [] ? kvm_clock_read+0x33/0x40 [ 1299.189713] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1299.201459] [] ? ktime_get_ts64+0x4c/0xf0 [ 1299.207478] [] ? bit_wait+0x50/0x50 [ 1299.216979] [] io_schedule_timeout+0xad/0x130 [ 1299.225582] [] io_schedule+0x18/0x20 [ 1299.227355] [] bit_wait_io+0x11/0x50 [ 1299.239139] [] __wait_on_bit+0x65/0x90 [ 1299.241707] [] ? bit_wait+0x50/0x50 [ 1299.250605] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1299.252826] [] ? wake_bit_function+0x40/0x40 [ 1299.268660] [] __wait_on_buffer+0x2a/0x30 [ 1299.272078] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1299.279481] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1299.281840] [] v2_read_header+0x1f/0x50 [ 1299.283666] [] v2_check_quota_file+0x2b/0x70 [ 1299.285574] [] ? igrab+0x36/0x60 [ 1299.287026] [] vfs_load_quota_inode+0x279/0x570 [ 1299.289032] [] ? unlock_new_inode+0x55/0x80 [ 1299.300855] [] dquot_enable+0xf0/0x110 [ 1299.312830] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1299.321447] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1299.326868] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1299.331702] [] mount_bdev+0x1b0/0x1f0 [ 1299.334466] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1299.341842] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1299.345204] [] mount_fs+0x39/0x1b0 [ 1299.346785] [] vfs_kern_mount+0x67/0x110 [ 1299.348473] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1299.350622] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1299.352746] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1299.357816] [] obd_setup+0x167/0x540 [obdclass] [ 1299.361049] [] class_setup+0x54f/0x830 [obdclass] [ 1299.366483] [] class_process_config+0x149b/0x2660 [obdclass] [ 1299.369948] [] ? do_raw_spin_unlock+0x49/0x90 [ 1299.372555] [] ? __kmalloc+0x1e0/0x340 [ 1299.375671] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1299.381388] [] do_lcfg+0x263/0x520 [obdclass] [ 1299.385126] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1299.389138] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1299.394718] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1299.398168] [] ? __mutex_init+0x56/0x60 [ 1299.402047] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1299.405809] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1299.408699] [] mount_nodev+0x4d/0xb0 [ 1299.410634] [] lustre_mount+0x18/0x20 [lustre] [ 1299.412536] [] mount_fs+0x39/0x1b0 [ 1299.414055] [] vfs_kern_mount+0x67/0x110 [ 1299.426186] [] do_mount+0x1ef/0xce0 [ 1299.433927] [] ? copy_mount_options+0x39/0x1b0 [ 1299.446854] [] SyS_mount+0x83/0xd0 [ 1299.448791] [] system_call_fastpath+0x1f/0x24 [ 1299.456787] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1299.465961] in_atomic(): 1, irqs_disabled(): 0, pid: 11963, name: mount.lustre [ 1299.478549] CPU: 0 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1299.481315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1299.485501] Call Trace: [ 1299.486740] [] dump_stack+0x19/0x1b [ 1299.488440] [] __might_sleep+0xd9/0x100 [ 1299.490998] [] mutex_lock+0x20/0x40 [ 1299.493293] [] vfs_load_quota_inode+0x2d8/0x570 [ 1299.495286] [] dquot_enable+0xf0/0x110 [ 1299.497055] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1299.499944] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1299.502928] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1299.505667] [] mount_bdev+0x1b0/0x1f0 [ 1299.508075] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1299.510502] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1299.513882] [] mount_fs+0x39/0x1b0 [ 1299.516136] [] vfs_kern_mount+0x67/0x110 [ 1299.520905] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1299.523693] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1299.526118] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1299.530895] [] obd_setup+0x167/0x540 [obdclass] [ 1299.535587] [] class_setup+0x54f/0x830 [obdclass] [ 1299.538068] [] class_process_config+0x149b/0x2660 [obdclass] [ 1299.540771] [] ? do_raw_spin_unlock+0x49/0x90 [ 1299.543887] [] ? __kmalloc+0x1e0/0x340 [ 1299.546271] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1299.548491] [] do_lcfg+0x263/0x520 [obdclass] [ 1299.551435] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1299.554199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1299.557284] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1299.563188] [] ? __mutex_init+0x56/0x60 [ 1299.566496] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1299.570771] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1299.579439] [] mount_nodev+0x4d/0xb0 [ 1299.582788] [] lustre_mount+0x18/0x20 [lustre] [ 1299.585806] [] mount_fs+0x39/0x1b0 [ 1299.589354] [] vfs_kern_mount+0x67/0x110 [ 1299.591229] [] do_mount+0x1ef/0xce0 [ 1299.593409] [] ? copy_mount_options+0x39/0x1b0 [ 1299.597299] [] SyS_mount+0x83/0xd0 [ 1299.600042] [] system_call_fastpath+0x1f/0x24 [ 1299.602284] BUG: scheduling while atomic: mount.lustre/11963/0x10000002 [ 1299.604085] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1299.635940] CPU: 0 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1299.640018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1299.643230] Call Trace: [ 1299.644163] [] dump_stack+0x19/0x1b [ 1299.646565] [] __schedule_bug+0x64/0x72 [ 1299.649299] [] __schedule+0x791/0x7d0 [ 1299.652506] [] __cond_resched+0x26/0x30 [ 1299.655393] [] _cond_resched+0x3a/0x50 [ 1299.659206] [] mutex_lock+0x25/0x40 [ 1299.661662] [] vfs_load_quota_inode+0x2d8/0x570 [ 1299.663162] [] dquot_enable+0xf0/0x110 [ 1299.664751] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1299.666879] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1299.680890] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1299.689479] [] mount_bdev+0x1b0/0x1f0 [ 1299.695515] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1299.698978] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1299.701893] [] mount_fs+0x39/0x1b0 [ 1299.704808] [] vfs_kern_mount+0x67/0x110 [ 1299.706716] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1299.709825] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1299.712346] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1299.714103] [] obd_setup+0x167/0x540 [obdclass] [ 1299.715835] [] class_setup+0x54f/0x830 [obdclass] [ 1299.718288] [] class_process_config+0x149b/0x2660 [obdclass] [ 1299.720448] [] ? do_raw_spin_unlock+0x49/0x90 [ 1299.722143] [] ? __kmalloc+0x1e0/0x340 [ 1299.724032] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1299.726314] [] do_lcfg+0x263/0x520 [obdclass] [ 1299.728112] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1299.731854] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1299.733800] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1299.736270] [] ? __mutex_init+0x56/0x60 [ 1299.739419] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1299.741269] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1299.743000] [] mount_nodev+0x4d/0xb0 [ 1299.744715] [] lustre_mount+0x18/0x20 [lustre] [ 1299.746461] [] mount_fs+0x39/0x1b0 [ 1299.747943] [] vfs_kern_mount+0x67/0x110 [ 1299.750103] [] do_mount+0x1ef/0xce0 [ 1299.751774] [] ? copy_mount_options+0x39/0x1b0 [ 1299.754754] [] SyS_mount+0x83/0xd0 [ 1299.758254] [] system_call_fastpath+0x1f/0x24 [ 1299.760010] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1299.761725] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1299.782958] CPU: 0 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1299.786723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1299.790048] Call Trace: [ 1299.791221] [] dump_stack+0x19/0x1b [ 1299.793553] [] __schedule_bug+0x64/0x72 [ 1299.796129] [] __schedule+0x791/0x7d0 [ 1299.798874] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1299.801089] [] ? bit_wait+0x50/0x50 [ 1299.802413] [] schedule+0x29/0x70 [ 1299.803936] [] schedule_timeout+0x209/0x290 [ 1299.805585] [] ? kvm_clock_read+0x33/0x40 [ 1299.807912] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1299.810260] [] ? ktime_get_ts64+0x4c/0xf0 [ 1299.812874] [] ? bit_wait+0x50/0x50 [ 1299.815868] [] io_schedule_timeout+0xad/0x130 [ 1299.819996] [] io_schedule+0x18/0x20 [ 1299.821957] [] bit_wait_io+0x11/0x50 [ 1299.825907] [] __wait_on_bit+0x65/0x90 [ 1299.828509] [] ? bit_wait+0x50/0x50 [ 1299.831369] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1299.834101] [] ? wake_bit_function+0x40/0x40 [ 1299.836017] [] __wait_on_buffer+0x2a/0x30 [ 1299.839116] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1299.842537] [] ? mark_page_accessed+0xd8/0xe0 [ 1299.847605] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1299.851681] [] v2_read_header+0x1f/0x50 [ 1299.854192] [] v2_check_quota_file+0x2b/0x70 [ 1299.857075] [] ? igrab+0x36/0x60 [ 1299.859878] [] vfs_load_quota_inode+0x279/0x570 [ 1299.863695] [] ? unlock_new_inode+0x55/0x80 [ 1299.866844] [] dquot_enable+0xf0/0x110 [ 1299.869950] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1299.872930] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1299.876414] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1299.880011] [] mount_bdev+0x1b0/0x1f0 [ 1299.884060] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1299.887851] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1299.890416] [] mount_fs+0x39/0x1b0 [ 1299.893046] [] vfs_kern_mount+0x67/0x110 [ 1299.895796] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1299.899471] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1299.904124] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1299.907981] [] obd_setup+0x167/0x540 [obdclass] [ 1299.911281] [] class_setup+0x54f/0x830 [obdclass] [ 1299.913580] [] class_process_config+0x149b/0x2660 [obdclass] [ 1299.917659] [] ? do_raw_spin_unlock+0x49/0x90 [ 1299.921919] [] ? __kmalloc+0x1e0/0x340 [ 1299.925062] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1299.928351] [] do_lcfg+0x263/0x520 [obdclass] [ 1299.930705] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1299.948451] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1299.951904] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1299.955513] [] ? __mutex_init+0x56/0x60 [ 1299.958099] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1299.961216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1299.965743] [] mount_nodev+0x4d/0xb0 [ 1299.968242] [] lustre_mount+0x18/0x20 [lustre] [ 1299.972074] [] mount_fs+0x39/0x1b0 [ 1299.976511] [] vfs_kern_mount+0x67/0x110 [ 1299.980095] [] do_mount+0x1ef/0xce0 [ 1299.984969] [] ? copy_mount_options+0x39/0x1b0 [ 1299.987289] [] SyS_mount+0x83/0xd0 [ 1299.988577] [] system_call_fastpath+0x1f/0x24 [ 1299.990418] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1299.996792] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1300.000251] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1300.024801] CPU: 1 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1300.028193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1300.033194] Call Trace: [ 1300.034023] [] dump_stack+0x19/0x1b [ 1300.036474] [] __schedule_bug+0x64/0x72 [ 1300.038729] [] __schedule+0x791/0x7d0 [ 1300.041738] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1300.044412] [] ? bit_wait+0x50/0x50 [ 1300.046421] [] schedule+0x29/0x70 [ 1300.048182] [] schedule_timeout+0x209/0x290 [ 1300.050313] [] ? kvm_clock_read+0x33/0x40 [ 1300.052226] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1300.054088] [] ? ktime_get_ts64+0x4c/0xf0 [ 1300.056111] [] ? bit_wait+0x50/0x50 [ 1300.057836] [] io_schedule_timeout+0xad/0x130 [ 1300.059705] [] io_schedule+0x18/0x20 [ 1300.060854] [] bit_wait_io+0x11/0x50 [ 1300.062627] [] __wait_on_bit+0x65/0x90 [ 1300.065030] [] ? bit_wait+0x50/0x50 [ 1300.067186] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1300.069166] [] ? wake_bit_function+0x40/0x40 [ 1300.070844] [] __wait_on_buffer+0x2a/0x30 [ 1300.073157] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1300.075029] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1300.077240] [] read_blk+0x4c/0x60 [ 1300.079015] [] find_tree_dqentry+0x47/0x240 [ 1300.080337] [] find_tree_dqentry+0x1aa/0x240 [ 1300.082409] [] find_tree_dqentry+0x1aa/0x240 [ 1300.084405] [] find_tree_dqentry+0x1aa/0x240 [ 1300.086622] [] qtree_read_dquot+0x14c/0x380 [ 1300.088787] [] v2_read_dquot+0x2b/0x30 [ 1300.090447] [] dquot_acquire+0xe4/0x130 [ 1300.092943] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1300.095465] [] dqget+0x3fb/0x460 [ 1300.097101] [] __dquot_initialize+0x12d/0x230 [ 1300.098928] [] ? __free_pages+0x25/0x30 [ 1300.103093] [] ? free_pages.part.76+0x40/0x50 [ 1300.107640] [] dquot_initialize+0x13/0x20 [ 1300.111041] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1300.113792] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1300.117503] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1300.120367] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1300.123048] [] obd_setup+0x167/0x540 [obdclass] [ 1300.127110] [] class_setup+0x54f/0x830 [obdclass] [ 1300.130812] [] class_process_config+0x149b/0x2660 [obdclass] [ 1300.133793] [] ? do_raw_spin_unlock+0x49/0x90 [ 1300.138520] [] ? __kmalloc+0x1e0/0x340 [ 1300.141184] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1300.144073] [] do_lcfg+0x263/0x520 [obdclass] [ 1300.146960] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1300.150066] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1300.155796] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1300.158329] [] ? __mutex_init+0x56/0x60 [ 1300.160663] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1300.163427] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1300.165491] [] mount_nodev+0x4d/0xb0 [ 1300.167328] [] lustre_mount+0x18/0x20 [lustre] [ 1300.169620] [] mount_fs+0x39/0x1b0 [ 1300.171571] [] vfs_kern_mount+0x67/0x110 [ 1300.174402] [] do_mount+0x1ef/0xce0 [ 1300.177684] [] ? copy_mount_options+0x39/0x1b0 [ 1300.179780] [] SyS_mount+0x83/0xd0 [ 1300.184079] [] system_call_fastpath+0x1f/0x24 [ 1300.187783] BUG: scheduling while atomic: mount.lustre/11963/0x00000002 [ 1300.190006] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1300.213458] CPU: 0 PID: 11963 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1300.216678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1300.218757] Call Trace: [ 1300.219858] [] dump_stack+0x19/0x1b [ 1300.221964] [] __schedule_bug+0x64/0x72 [ 1300.226634] [] __schedule+0x791/0x7d0 [ 1300.231412] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1300.240137] [] ? bit_wait+0x50/0x50 [ 1300.241793] [] schedule+0x29/0x70 [ 1300.248842] [] schedule_timeout+0x209/0x290 [ 1300.256176] [] ? kvm_clock_read+0x33/0x40 [ 1300.261599] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1300.270185] [] ? ktime_get_ts64+0x4c/0xf0 [ 1300.273550] [] ? bit_wait+0x50/0x50 [ 1300.275237] [] io_schedule_timeout+0xad/0x130 [ 1300.280537] [] io_schedule+0x18/0x20 [ 1300.282718] [] bit_wait_io+0x11/0x50 [ 1300.289234] [] __wait_on_bit+0x65/0x90 [ 1300.294847] [] ? bit_wait+0x50/0x50 [ 1300.296825] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1300.301709] [] ? wake_bit_function+0x40/0x40 [ 1300.303934] [] __wait_on_buffer+0x2a/0x30 [ 1300.307276] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1300.309503] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1300.312141] [] read_blk+0x4c/0x60 [ 1300.314266] [] find_tree_dqentry+0x47/0x240 [ 1300.318492] [] find_tree_dqentry+0x1aa/0x240 [ 1300.320650] [] find_tree_dqentry+0x1aa/0x240 [ 1300.322626] [] find_tree_dqentry+0x1aa/0x240 [ 1300.325384] [] qtree_read_dquot+0x14c/0x380 [ 1300.327355] [] v2_read_dquot+0x2b/0x30 [ 1300.332117] [] dquot_acquire+0xe4/0x130 [ 1300.335620] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1300.337612] [] dqget+0x3fb/0x460 [ 1300.339405] [] __dquot_initialize+0x12d/0x230 [ 1300.341758] [] dquot_initialize+0x13/0x20 [ 1300.344150] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1300.346537] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1300.349233] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1300.352142] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1300.355117] [] obd_setup+0x167/0x540 [obdclass] [ 1300.358621] [] class_setup+0x54f/0x830 [obdclass] [ 1300.362341] [] class_process_config+0x149b/0x2660 [obdclass] [ 1300.365720] [] ? do_raw_spin_unlock+0x49/0x90 [ 1300.368206] [] ? __kmalloc+0x1e0/0x340 [ 1300.370973] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1300.374285] [] do_lcfg+0x263/0x520 [obdclass] [ 1300.376669] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1300.385563] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1300.390439] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1300.393332] [] ? __mutex_init+0x56/0x60 [ 1300.395622] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1300.398789] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1300.401121] [] mount_nodev+0x4d/0xb0 [ 1300.404319] [] lustre_mount+0x18/0x20 [lustre] [ 1300.407217] [] mount_fs+0x39/0x1b0 [ 1300.408874] [] vfs_kern_mount+0x67/0x110 [ 1300.413107] [] do_mount+0x1ef/0xce0 [ 1300.415831] [] ? copy_mount_options+0x39/0x1b0 [ 1300.419455] [] SyS_mount+0x83/0xd0 [ 1300.421953] [] system_call_fastpath+0x1f/0x24 [ 1300.531240] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 1300.533749] Lustre: Skipped 1 previous similar message [ 1300.949700] Lustre: lustre-OST0000: Will be in recovery for at least 1:00, or until 3 clients reconnect [ 1300.952258] Lustre: Skipped 2 previous similar messages [ 1302.009357] Lustre: lustre-OST0000-osc-MDT0000: Connection restored to 192.168.202.119@tcp (at 0@lo) [ 1302.012201] Lustre: Skipped 8 previous similar messages [ 1302.761023] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1368.138426] Lustre: DEBUG MARKER: == insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Jun 22 07:37:07 EDT 2025 ========================================================== 07:37:07 (1750592227) [ 1370.542306] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1371.189971] Lustre: DEBUG MARKER: No clients failed! [ 1436.118610] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1436.885987] Lustre: DEBUG MARKER: No clients failed! [ 1504.255207] Lustre: DEBUG MARKER: == insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Jun 22 07:39:23 EDT 2025 ========================================================== 07:39:23 (1750592363) [ 1505.157793] Lustre: Failing over lustre-MDT0000 [ 1505.253684] Lustre: server umount lustre-MDT0000 complete [ 1505.652202] LustreError: lustre-MDT0000-osp-MDT0001: operation mds_statfs to node 0@lo failed: rc = -107 [ 1505.657968] LustreError: Skipped 2 previous similar messages [ 1521.860716] Lustre: 3766:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750592364/real 1750592364] req@ffff8800b1bf1180 x1835627596857856/t0(0) o400->MGC192.168.202.119@tcp@0@lo:26/25 lens 224/224 e 0 to 1 dl 1750592380 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1521.890248] Lustre: 3766:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 9 previous similar messages [ 1521.897284] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1532.295406] Lustre: Failing over lustre-OST0000 [ 1532.344685] Lustre: server umount lustre-OST0000 complete [ 1546.934500] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1546.936822] in_atomic(): 1, irqs_disabled(): 0, pid: 14508, name: mount.lustre [ 1546.943069] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1546.948632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1546.951296] Call Trace: [ 1546.952926] [] dump_stack+0x19/0x1b [ 1546.955628] [] __might_sleep+0xd9/0x100 [ 1546.959753] [] kmem_cache_alloc+0x4f/0x2e0 [ 1546.962286] [] alloc_vfsmnt+0x24/0x240 [ 1546.964924] [] vfs_kern_mount+0x36/0x110 [ 1546.967212] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1546.969236] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1546.971899] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1546.974554] [] obd_setup+0x167/0x540 [obdclass] [ 1546.977088] [] class_setup+0x54f/0x830 [obdclass] [ 1546.979166] [] class_process_config+0x149b/0x2660 [obdclass] [ 1546.981046] [] ? do_raw_spin_unlock+0x49/0x90 [ 1546.983506] [] ? __kmalloc+0x1e0/0x340 [ 1546.985450] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1546.987841] [] do_lcfg+0x263/0x520 [obdclass] [ 1546.990310] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1546.992609] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1546.994903] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1546.997243] [] ? __mutex_init+0x56/0x60 [ 1546.998841] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1547.001057] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1547.003439] [] mount_nodev+0x4d/0xb0 [ 1547.005414] [] lustre_mount+0x18/0x20 [lustre] [ 1547.007905] [] mount_fs+0x39/0x1b0 [ 1547.009755] [] vfs_kern_mount+0x67/0x110 [ 1547.011906] [] do_mount+0x1ef/0xce0 [ 1547.015479] [] ? copy_mount_options+0x39/0x1b0 [ 1547.017570] [] SyS_mount+0x83/0xd0 [ 1547.019430] [] system_call_fastpath+0x1f/0x24 [ 1547.022466] BUG: scheduling while atomic: mount.lustre/14508/0x10000002 [ 1547.026372] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1547.048724] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1547.052491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1547.055499] Call Trace: [ 1547.056319] [] dump_stack+0x19/0x1b [ 1547.058156] [] __schedule_bug+0x64/0x72 [ 1547.061290] [] __schedule+0x791/0x7d0 [ 1547.062699] [] ? alloc_vfsmnt+0x24/0x240 [ 1547.064612] [] __cond_resched+0x26/0x30 [ 1547.067121] [] _cond_resched+0x3a/0x50 [ 1547.069804] [] kmem_cache_alloc+0x54/0x2e0 [ 1547.071148] [] alloc_vfsmnt+0x24/0x240 [ 1547.072673] [] vfs_kern_mount+0x36/0x110 [ 1547.074724] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1547.076764] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1547.078817] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1547.082183] [] obd_setup+0x167/0x540 [obdclass] [ 1547.084495] [] class_setup+0x54f/0x830 [obdclass] [ 1547.087057] [] class_process_config+0x149b/0x2660 [obdclass] [ 1547.090047] [] ? do_raw_spin_unlock+0x49/0x90 [ 1547.092353] [] ? __kmalloc+0x1e0/0x340 [ 1547.094113] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1547.096369] [] do_lcfg+0x263/0x520 [obdclass] [ 1547.098898] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1547.101562] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1547.104105] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1547.106587] [] ? __mutex_init+0x56/0x60 [ 1547.109228] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1547.111956] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1547.114380] [] mount_nodev+0x4d/0xb0 [ 1547.116419] [] lustre_mount+0x18/0x20 [lustre] [ 1547.118436] [] mount_fs+0x39/0x1b0 [ 1547.119961] [] vfs_kern_mount+0x67/0x110 [ 1547.122206] [] do_mount+0x1ef/0xce0 [ 1547.124196] [] ? copy_mount_options+0x39/0x1b0 [ 1547.126779] [] SyS_mount+0x83/0xd0 [ 1547.129469] [] system_call_fastpath+0x1f/0x24 [ 1547.132625] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1547.135063] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1547.160770] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1547.163710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1547.168135] Call Trace: [ 1547.169082] [] dump_stack+0x19/0x1b [ 1547.171337] [] __schedule_bug+0x64/0x72 [ 1547.173091] [] __schedule+0x791/0x7d0 [ 1547.174935] [] ? bit_wait+0x50/0x50 [ 1547.177168] [] schedule+0x29/0x70 [ 1547.179675] [] schedule_timeout+0x209/0x290 [ 1547.182122] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1547.184887] [] ? kvm_clock_read+0x33/0x40 [ 1547.186858] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1547.189347] [] ? ktime_get_ts64+0x4c/0xf0 [ 1547.192972] [] ? bit_wait+0x50/0x50 [ 1547.196537] [] io_schedule_timeout+0xad/0x130 [ 1547.199760] [] io_schedule+0x18/0x20 [ 1547.205760] [] bit_wait_io+0x11/0x50 [ 1547.208294] [] __wait_on_bit+0x65/0x90 [ 1547.210905] [] ? bit_wait+0x50/0x50 [ 1547.212595] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1547.215631] [] ? wake_bit_function+0x40/0x40 [ 1547.217371] [] __bread+0xad/0xf0 [ 1547.220042] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1547.223510] [] mount_bdev+0x1b0/0x1f0 [ 1547.225792] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1547.228623] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1547.231754] [] mount_fs+0x39/0x1b0 [ 1547.235816] [] vfs_kern_mount+0x67/0x110 [ 1547.239094] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1547.241791] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1547.247085] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1547.249642] [] obd_setup+0x167/0x540 [obdclass] [ 1547.253327] [] class_setup+0x54f/0x830 [obdclass] [ 1547.255977] [] class_process_config+0x149b/0x2660 [obdclass] [ 1547.260537] [] ? do_raw_spin_unlock+0x49/0x90 [ 1547.264119] [] ? __kmalloc+0x1e0/0x340 [ 1547.266674] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1547.269144] [] do_lcfg+0x263/0x520 [obdclass] [ 1547.271320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1547.274281] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1547.277415] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1547.280497] [] ? __mutex_init+0x56/0x60 [ 1547.282574] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1547.286049] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1547.289062] [] mount_nodev+0x4d/0xb0 [ 1547.292509] [] lustre_mount+0x18/0x20 [lustre] [ 1547.295482] [] mount_fs+0x39/0x1b0 [ 1547.297033] [] vfs_kern_mount+0x67/0x110 [ 1547.299725] [] do_mount+0x1ef/0xce0 [ 1547.301719] [] ? copy_mount_options+0x39/0x1b0 [ 1547.304528] [] SyS_mount+0x83/0xd0 [ 1547.306541] [] system_call_fastpath+0x1f/0x24 [ 1547.308371] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1547.311573] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1547.330923] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1547.335151] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1547.338746] Call Trace: [ 1547.339672] [] dump_stack+0x19/0x1b [ 1547.341801] [] __schedule_bug+0x64/0x72 [ 1547.343539] [] __schedule+0x791/0x7d0 [ 1547.345836] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1547.348574] [] ? bit_wait+0x50/0x50 [ 1547.350747] [] schedule+0x29/0x70 [ 1547.352896] [] schedule_timeout+0x209/0x290 [ 1547.355216] [] ? kvm_clock_read+0x33/0x40 [ 1547.357482] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1547.360215] [] ? ktime_get_ts64+0x4c/0xf0 [ 1547.363378] [] ? bit_wait+0x50/0x50 [ 1547.365352] [] io_schedule_timeout+0xad/0x130 [ 1547.367404] [] io_schedule+0x18/0x20 [ 1547.369247] [] bit_wait_io+0x11/0x50 [ 1547.371183] [] __wait_on_bit_lock+0x5f/0xc0 [ 1547.374148] [] ? bit_wait+0x50/0x50 [ 1547.376513] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1547.378941] [] ? wake_bit_function+0x40/0x40 [ 1547.380427] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1547.382549] [] __bread+0xe6/0xf0 [ 1547.384657] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1547.387498] [] mount_bdev+0x1b0/0x1f0 [ 1547.389039] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1547.392125] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1547.394058] [] mount_fs+0x39/0x1b0 [ 1547.396432] [] vfs_kern_mount+0x67/0x110 [ 1547.398631] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1547.401714] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1547.404377] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1547.406936] [] obd_setup+0x167/0x540 [obdclass] [ 1547.408761] [] class_setup+0x54f/0x830 [obdclass] [ 1547.411227] [] class_process_config+0x149b/0x2660 [obdclass] [ 1547.413882] [] ? do_raw_spin_unlock+0x49/0x90 [ 1547.417268] [] ? __kmalloc+0x1e0/0x340 [ 1547.419108] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1547.421601] [] do_lcfg+0x263/0x520 [obdclass] [ 1547.423939] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1547.426154] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1547.428793] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1547.431317] [] ? __mutex_init+0x56/0x60 [ 1547.433585] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1547.436444] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1547.438983] [] mount_nodev+0x4d/0xb0 [ 1547.440748] [] lustre_mount+0x18/0x20 [lustre] [ 1547.443126] [] mount_fs+0x39/0x1b0 [ 1547.445038] [] vfs_kern_mount+0x67/0x110 [ 1547.447311] [] do_mount+0x1ef/0xce0 [ 1547.449596] [] ? copy_mount_options+0x39/0x1b0 [ 1547.451769] [] SyS_mount+0x83/0xd0 [ 1547.454570] [] system_call_fastpath+0x1f/0x24 [ 1547.457866] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1547.461009] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1547.463420] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1547.490099] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1547.493987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1547.498223] Call Trace: [ 1547.499603] [] dump_stack+0x19/0x1b [ 1547.502526] [] __schedule_bug+0x64/0x72 [ 1547.504875] [] __schedule+0x791/0x7d0 [ 1547.508372] [] ? bit_wait+0x50/0x50 [ 1547.510837] [] schedule+0x29/0x70 [ 1547.512250] [] schedule_timeout+0x209/0x290 [ 1547.514753] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1547.517924] [] ? kvm_clock_read+0x33/0x40 [ 1547.520390] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1547.523650] [] ? bit_wait+0x50/0x50 [ 1547.526215] [] io_schedule_timeout+0xad/0x130 [ 1547.528678] [] io_schedule+0x18/0x20 [ 1547.530726] [] bit_wait_io+0x11/0x50 [ 1547.532419] [] __wait_on_bit+0x65/0x90 [ 1547.534710] [] ? bit_wait+0x50/0x50 [ 1547.538248] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1547.539957] [] ? wake_bit_function+0x40/0x40 [ 1547.542582] [] __wait_on_buffer+0x2a/0x30 [ 1547.544682] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1547.547050] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1547.549573] [] ? vprintk_emit+0x3e4/0x560 [ 1547.551807] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1547.555200] [] ? printk+0x5d/0x74 [ 1547.557683] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1547.561223] [] mount_bdev+0x1b0/0x1f0 [ 1547.563556] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1547.566530] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1547.571538] [] mount_fs+0x39/0x1b0 [ 1547.573875] [] vfs_kern_mount+0x67/0x110 [ 1547.575849] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1547.578495] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1547.581820] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1547.586949] [] obd_setup+0x167/0x540 [obdclass] [ 1547.589627] [] class_setup+0x54f/0x830 [obdclass] [ 1547.592390] [] class_process_config+0x149b/0x2660 [obdclass] [ 1547.595100] [] ? do_raw_spin_unlock+0x49/0x90 [ 1547.598044] [] ? __kmalloc+0x1e0/0x340 [ 1547.600841] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1547.603549] [] do_lcfg+0x263/0x520 [obdclass] [ 1547.606235] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1547.609081] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1547.611796] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1547.614499] [] ? __mutex_init+0x56/0x60 [ 1547.617159] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1547.619281] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1547.621287] [] mount_nodev+0x4d/0xb0 [ 1547.623319] [] lustre_mount+0x18/0x20 [lustre] [ 1547.625378] [] mount_fs+0x39/0x1b0 [ 1547.627352] [] vfs_kern_mount+0x67/0x110 [ 1547.629800] [] do_mount+0x1ef/0xce0 [ 1547.631868] [] ? copy_mount_options+0x39/0x1b0 [ 1547.633700] [] SyS_mount+0x83/0xd0 [ 1547.636207] [] system_call_fastpath+0x1f/0x24 [ 1547.639579] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1547.641979] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1547.673131] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1547.677563] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1547.681414] Call Trace: [ 1547.682515] [] dump_stack+0x19/0x1b [ 1547.685039] [] __schedule_bug+0x64/0x72 [ 1547.687519] [] __schedule+0x791/0x7d0 [ 1547.690002] [] ? bit_wait+0x50/0x50 [ 1547.691496] [] schedule+0x29/0x70 [ 1547.694512] [] schedule_timeout+0x209/0x290 [ 1547.696806] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1547.699251] [] ? kvm_clock_read+0x33/0x40 [ 1547.702362] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1547.704974] [] ? bit_wait+0x50/0x50 [ 1547.708244] [] io_schedule_timeout+0xad/0x130 [ 1547.711512] [] io_schedule+0x18/0x20 [ 1547.717017] [] bit_wait_io+0x11/0x50 [ 1547.718308] [] __wait_on_bit+0x65/0x90 [ 1547.720611] [] ? bit_wait+0x50/0x50 [ 1547.723045] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1547.726041] [] ? wake_bit_function+0x40/0x40 [ 1547.727920] [] __wait_on_buffer+0x2a/0x30 [ 1547.730238] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1547.732299] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1547.734839] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1547.737479] [] ? printk+0x5d/0x74 [ 1547.739161] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1547.741132] [] mount_bdev+0x1b0/0x1f0 [ 1547.743030] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1547.747449] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1547.749685] [] mount_fs+0x39/0x1b0 [ 1547.752234] [] vfs_kern_mount+0x67/0x110 [ 1547.754348] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1547.757518] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1547.760237] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1547.763311] [] obd_setup+0x167/0x540 [obdclass] [ 1547.766031] [] class_setup+0x54f/0x830 [obdclass] [ 1547.768958] [] class_process_config+0x149b/0x2660 [obdclass] [ 1547.773205] [] ? do_raw_spin_unlock+0x49/0x90 [ 1547.775977] [] ? __kmalloc+0x1e0/0x340 [ 1547.778706] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1547.780683] [] do_lcfg+0x263/0x520 [obdclass] [ 1547.783192] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1547.786176] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1547.788603] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1547.791292] [] ? __mutex_init+0x56/0x60 [ 1547.793677] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1547.796773] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1547.799459] [] mount_nodev+0x4d/0xb0 [ 1547.801553] [] lustre_mount+0x18/0x20 [lustre] [ 1547.804297] [] mount_fs+0x39/0x1b0 [ 1547.806096] [] vfs_kern_mount+0x67/0x110 [ 1547.809580] [] do_mount+0x1ef/0xce0 [ 1547.812840] [] ? copy_mount_options+0x39/0x1b0 [ 1547.815497] [] SyS_mount+0x83/0xd0 [ 1547.819035] [] system_call_fastpath+0x1f/0x24 [ 1547.821935] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1547.825339] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1547.854299] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1547.858332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1547.862096] Call Trace: [ 1547.863172] [] dump_stack+0x19/0x1b [ 1547.865286] [] __schedule_bug+0x64/0x72 [ 1547.869377] [] __schedule+0x791/0x7d0 [ 1547.871664] [] ? enqueue_entity+0x2ef/0xc30 [ 1547.874556] [] schedule+0x29/0x70 [ 1547.877873] [] schedule_timeout+0x209/0x290 [ 1547.880735] [] ? sched_clock_cpu+0xa5/0xe0 [ 1547.883672] [] ? check_preempt_curr+0x80/0xa0 [ 1547.888334] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1547.890594] [] wait_for_completion+0xfc/0x140 [ 1547.892857] [] ? wake_up_state+0x20/0x20 [ 1547.895057] [] kthread_create_on_node+0xa8/0x140 [ 1547.897341] [] ? bit_wait+0x50/0x50 [ 1547.900488] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1547.902760] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1547.905597] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1547.908514] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1547.911330] [] ? printk+0x5d/0x74 [ 1547.913279] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1547.916801] [] mount_bdev+0x1b0/0x1f0 [ 1547.918766] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1547.921695] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1547.924798] [] mount_fs+0x39/0x1b0 [ 1547.927460] [] vfs_kern_mount+0x67/0x110 [ 1547.929745] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1547.932572] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1547.935736] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1547.938030] [] obd_setup+0x167/0x540 [obdclass] [ 1547.942667] [] class_setup+0x54f/0x830 [obdclass] [ 1547.944801] [] class_process_config+0x149b/0x2660 [obdclass] [ 1547.947091] [] ? do_raw_spin_unlock+0x49/0x90 [ 1547.949352] [] ? __kmalloc+0x1e0/0x340 [ 1547.951598] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1547.954685] [] do_lcfg+0x263/0x520 [obdclass] [ 1547.958872] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1547.961210] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1547.964098] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1547.967191] [] ? __mutex_init+0x56/0x60 [ 1547.971165] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1547.974431] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1547.976320] [] mount_nodev+0x4d/0xb0 [ 1547.980292] [] lustre_mount+0x18/0x20 [lustre] [ 1547.983161] [] mount_fs+0x39/0x1b0 [ 1547.985501] [] vfs_kern_mount+0x67/0x110 [ 1547.988881] [] do_mount+0x1ef/0xce0 [ 1547.990655] [] ? copy_mount_options+0x39/0x1b0 [ 1547.993810] [] SyS_mount+0x83/0xd0 [ 1547.995737] [] system_call_fastpath+0x1f/0x24 [ 1547.997101] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1547.999939] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1548.026573] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1548.032834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1548.037281] Call Trace: [ 1548.038944] [] dump_stack+0x19/0x1b [ 1548.041405] [] __schedule_bug+0x64/0x72 [ 1548.044063] [] __schedule+0x791/0x7d0 [ 1548.046438] [] schedule+0x29/0x70 [ 1548.048967] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1548.051783] [] ? wake_up_atomic_t+0x30/0x30 [ 1548.054251] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1548.056637] [] ? printk+0x5d/0x74 [ 1548.059102] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1548.061920] [] mount_bdev+0x1b0/0x1f0 [ 1548.065141] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1548.068259] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1548.070490] [] mount_fs+0x39/0x1b0 [ 1548.074261] [] vfs_kern_mount+0x67/0x110 [ 1548.076690] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1548.080275] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1548.083594] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1548.085916] [] obd_setup+0x167/0x540 [obdclass] [ 1548.087459] [] class_setup+0x54f/0x830 [obdclass] [ 1548.089755] [] class_process_config+0x149b/0x2660 [obdclass] [ 1548.092594] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.095751] [] ? __kmalloc+0x1e0/0x340 [ 1548.097616] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1548.101070] [] do_lcfg+0x263/0x520 [obdclass] [ 1548.103837] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1548.105771] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1548.108370] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1548.112306] [] ? __mutex_init+0x56/0x60 [ 1548.114858] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1548.116780] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1548.118992] [] mount_nodev+0x4d/0xb0 [ 1548.121034] [] lustre_mount+0x18/0x20 [lustre] [ 1548.124298] [] mount_fs+0x39/0x1b0 [ 1548.126517] [] vfs_kern_mount+0x67/0x110 [ 1548.130771] [] do_mount+0x1ef/0xce0 [ 1548.133263] [] ? copy_mount_options+0x39/0x1b0 [ 1548.135387] [] SyS_mount+0x83/0xd0 [ 1548.137418] [] system_call_fastpath+0x1f/0x24 [ 1548.140873] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1548.143772] in_atomic(): 1, irqs_disabled(): 0, pid: 14508, name: mount.lustre [ 1548.146428] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1548.151903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1548.157478] Call Trace: [ 1548.158733] [] dump_stack+0x19/0x1b [ 1548.163003] [] __might_sleep+0xd9/0x100 [ 1548.166709] [] __kmalloc+0x73/0x340 [ 1548.169463] [] ? __debug_object_init+0x249/0x480 [ 1548.171660] [] ? __alloc_workqueue_key+0x261/0x480 [ 1548.173605] [] __alloc_workqueue_key+0x261/0x480 [ 1548.175736] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.178124] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1548.180344] [] mount_bdev+0x1b0/0x1f0 [ 1548.182195] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1548.185169] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1548.186961] [] mount_fs+0x39/0x1b0 [ 1548.188788] [] vfs_kern_mount+0x67/0x110 [ 1548.190406] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1548.192497] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1548.196371] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1548.199620] [] obd_setup+0x167/0x540 [obdclass] [ 1548.202925] [] class_setup+0x54f/0x830 [obdclass] [ 1548.207638] [] class_process_config+0x149b/0x2660 [obdclass] [ 1548.211155] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.214913] [] ? __kmalloc+0x1e0/0x340 [ 1548.217412] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1548.220570] [] do_lcfg+0x263/0x520 [obdclass] [ 1548.223114] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1548.225647] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1548.228754] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1548.231687] [] ? __mutex_init+0x56/0x60 [ 1548.234139] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1548.237745] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1548.241467] [] mount_nodev+0x4d/0xb0 [ 1548.242885] [] lustre_mount+0x18/0x20 [lustre] [ 1548.245477] [] mount_fs+0x39/0x1b0 [ 1548.247331] [] vfs_kern_mount+0x67/0x110 [ 1548.249737] [] do_mount+0x1ef/0xce0 [ 1548.252117] [] ? copy_mount_options+0x39/0x1b0 [ 1548.253998] [] SyS_mount+0x83/0xd0 [ 1548.256203] [] system_call_fastpath+0x1f/0x24 [ 1548.258147] BUG: scheduling while atomic: mount.lustre/14508/0x10000002 [ 1548.260724] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1548.287445] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1548.291917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1548.295735] Call Trace: [ 1548.297427] [] dump_stack+0x19/0x1b [ 1548.298852] [] __schedule_bug+0x64/0x72 [ 1548.300116] [] __schedule+0x791/0x7d0 [ 1548.302460] [] __cond_resched+0x26/0x30 [ 1548.306272] [] _cond_resched+0x3a/0x50 [ 1548.308953] [] __kmalloc+0x78/0x340 [ 1548.311533] [] ? __debug_object_init+0x249/0x480 [ 1548.313722] [] ? __alloc_workqueue_key+0x261/0x480 [ 1548.315806] [] __alloc_workqueue_key+0x261/0x480 [ 1548.317580] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.319023] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1548.322610] [] mount_bdev+0x1b0/0x1f0 [ 1548.325146] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1548.328301] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1548.330332] [] mount_fs+0x39/0x1b0 [ 1548.332654] [] vfs_kern_mount+0x67/0x110 [ 1548.335117] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1548.338551] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1548.342422] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1548.344928] [] obd_setup+0x167/0x540 [obdclass] [ 1548.347089] [] class_setup+0x54f/0x830 [obdclass] [ 1548.349805] [] class_process_config+0x149b/0x2660 [obdclass] [ 1548.353115] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.355418] [] ? __kmalloc+0x1e0/0x340 [ 1548.357690] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1548.359974] [] do_lcfg+0x263/0x520 [obdclass] [ 1548.362184] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1548.365556] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1548.368469] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1548.373577] [] ? __mutex_init+0x56/0x60 [ 1548.377692] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1548.380375] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1548.383312] [] mount_nodev+0x4d/0xb0 [ 1548.386090] [] lustre_mount+0x18/0x20 [lustre] [ 1548.389164] [] mount_fs+0x39/0x1b0 [ 1548.392781] [] vfs_kern_mount+0x67/0x110 [ 1548.395160] [] do_mount+0x1ef/0xce0 [ 1548.397887] [] ? copy_mount_options+0x39/0x1b0 [ 1548.400714] [] SyS_mount+0x83/0xd0 [ 1548.403446] [] system_call_fastpath+0x1f/0x24 [ 1548.406506] BUG: scheduling while atomic: mount.lustre/14508/0x10000002 [ 1548.409216] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1548.433409] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1548.437110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1548.441182] Call Trace: [ 1548.442126] [] dump_stack+0x19/0x1b [ 1548.443965] [] __schedule_bug+0x64/0x72 [ 1548.446081] [] __schedule+0x791/0x7d0 [ 1548.448227] [] __cond_resched+0x26/0x30 [ 1548.449932] [] _cond_resched+0x3a/0x50 [ 1548.451492] [] wait_for_completion+0x42/0x140 [ 1548.453481] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.455260] [] kthread_create_on_node+0xa8/0x140 [ 1548.457683] [] ? process_one_work+0x4a0/0x4a0 [ 1548.460578] [] __alloc_workqueue_key+0x336/0x480 [ 1548.462957] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.464790] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1548.467037] [] mount_bdev+0x1b0/0x1f0 [ 1548.469153] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1548.471399] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1548.473172] [] mount_fs+0x39/0x1b0 [ 1548.474535] [] vfs_kern_mount+0x67/0x110 [ 1548.476423] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1548.478077] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1548.480624] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1548.482218] [] obd_setup+0x167/0x540 [obdclass] [ 1548.484136] [] class_setup+0x54f/0x830 [obdclass] [ 1548.485947] [] class_process_config+0x149b/0x2660 [obdclass] [ 1548.487995] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.489980] [] ? __kmalloc+0x1e0/0x340 [ 1548.491534] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1548.493852] [] do_lcfg+0x263/0x520 [obdclass] [ 1548.496852] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1548.499754] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1548.504270] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1548.506584] [] ? __mutex_init+0x56/0x60 [ 1548.508989] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1548.512903] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1548.517078] [] mount_nodev+0x4d/0xb0 [ 1548.519638] [] lustre_mount+0x18/0x20 [lustre] [ 1548.523530] [] mount_fs+0x39/0x1b0 [ 1548.526132] [] vfs_kern_mount+0x67/0x110 [ 1548.528192] [] do_mount+0x1ef/0xce0 [ 1548.529858] [] ? copy_mount_options+0x39/0x1b0 [ 1548.532514] [] SyS_mount+0x83/0xd0 [ 1548.537298] [] system_call_fastpath+0x1f/0x24 [ 1548.541240] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1548.543529] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1548.564726] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1548.570003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1548.574157] Call Trace: [ 1548.575146] [] dump_stack+0x19/0x1b [ 1548.577131] [] __schedule_bug+0x64/0x72 [ 1548.579915] [] __schedule+0x791/0x7d0 [ 1548.583381] [] ? bit_wait+0x50/0x50 [ 1548.586368] [] schedule+0x29/0x70 [ 1548.588719] [] schedule_timeout+0x209/0x290 [ 1548.592002] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1548.594517] [] ? kvm_clock_read+0x33/0x40 [ 1548.596807] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1548.599886] [] ? ktime_get_ts64+0x4c/0xf0 [ 1548.601514] [] ? bit_wait+0x50/0x50 [ 1548.602927] [] io_schedule_timeout+0xad/0x130 [ 1548.604218] [] io_schedule+0x18/0x20 [ 1548.606256] [] bit_wait_io+0x11/0x50 [ 1548.608068] [] __wait_on_bit+0x65/0x90 [ 1548.610136] [] ? bit_wait+0x50/0x50 [ 1548.611947] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1548.613828] [] ? wake_bit_function+0x40/0x40 [ 1548.615309] [] __sync_dirty_buffer+0xe8/0x110 [ 1548.617435] [] sync_dirty_buffer+0x13/0x20 [ 1548.619518] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1548.622348] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1548.624808] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1548.626754] [] mount_bdev+0x1b0/0x1f0 [ 1548.628250] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1548.631004] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1548.633065] [] mount_fs+0x39/0x1b0 [ 1548.634367] [] vfs_kern_mount+0x67/0x110 [ 1548.636154] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1548.638645] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1548.641728] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1548.644254] [] obd_setup+0x167/0x540 [obdclass] [ 1548.647432] [] class_setup+0x54f/0x830 [obdclass] [ 1548.650003] [] class_process_config+0x149b/0x2660 [obdclass] [ 1548.653066] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.655145] [] ? __kmalloc+0x1e0/0x340 [ 1548.657518] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1548.660341] [] do_lcfg+0x263/0x520 [obdclass] [ 1548.662317] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1548.663991] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1548.667973] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1548.671625] [] ? __mutex_init+0x56/0x60 [ 1548.674788] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1548.679238] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1548.682319] [] mount_nodev+0x4d/0xb0 [ 1548.684690] [] lustre_mount+0x18/0x20 [lustre] [ 1548.686897] [] mount_fs+0x39/0x1b0 [ 1548.689267] [] vfs_kern_mount+0x67/0x110 [ 1548.691439] [] do_mount+0x1ef/0xce0 [ 1548.693957] [] ? copy_mount_options+0x39/0x1b0 [ 1548.698359] [] SyS_mount+0x83/0xd0 [ 1548.700707] [] system_call_fastpath+0x1f/0x24 [ 1548.703670] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1548.705974] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1548.736279] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1548.741656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1548.747180] Call Trace: [ 1548.748329] [] dump_stack+0x19/0x1b [ 1548.751220] [] __schedule_bug+0x64/0x72 [ 1548.754027] [] __schedule+0x791/0x7d0 [ 1548.755620] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1548.758540] [] ? bit_wait+0x50/0x50 [ 1548.760752] [] schedule+0x29/0x70 [ 1548.762580] [] schedule_timeout+0x209/0x290 [ 1548.764638] [] ? kvm_clock_read+0x33/0x40 [ 1548.766954] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1548.768988] [] ? ktime_get_ts64+0x4c/0xf0 [ 1548.771444] [] ? bit_wait+0x50/0x50 [ 1548.774103] [] io_schedule_timeout+0xad/0x130 [ 1548.777351] [] io_schedule+0x18/0x20 [ 1548.779380] [] bit_wait_io+0x11/0x50 [ 1548.781171] [] __wait_on_bit+0x65/0x90 [ 1548.782848] [] ? bit_wait+0x50/0x50 [ 1548.785030] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1548.787305] [] ? wake_bit_function+0x40/0x40 [ 1548.789646] [] __wait_on_buffer+0x2a/0x30 [ 1548.792226] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1548.794803] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1548.797865] [] v2_read_header+0x1f/0x50 [ 1548.800468] [] v2_check_quota_file+0x2b/0x70 [ 1548.803036] [] ? igrab+0x36/0x60 [ 1548.805444] [] vfs_load_quota_inode+0x279/0x570 [ 1548.807663] [] ? unlock_new_inode+0x55/0x80 [ 1548.810664] [] dquot_enable+0xf0/0x110 [ 1548.812804] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1548.815575] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1548.818325] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1548.820846] [] mount_bdev+0x1b0/0x1f0 [ 1548.822758] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1548.825316] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1548.829062] [] mount_fs+0x39/0x1b0 [ 1548.830960] [] vfs_kern_mount+0x67/0x110 [ 1548.833310] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1548.835188] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1548.837665] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1548.840154] [] obd_setup+0x167/0x540 [obdclass] [ 1548.842221] [] class_setup+0x54f/0x830 [obdclass] [ 1548.846339] [] class_process_config+0x149b/0x2660 [obdclass] [ 1548.849856] [] ? do_raw_spin_unlock+0x49/0x90 [ 1548.852177] [] ? __kmalloc+0x1e0/0x340 [ 1548.856685] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1548.859693] [] do_lcfg+0x263/0x520 [obdclass] [ 1548.862155] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1548.864615] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1548.867351] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1548.869782] [] ? __mutex_init+0x56/0x60 [ 1548.872316] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1548.875204] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1548.879641] [] mount_nodev+0x4d/0xb0 [ 1548.883089] [] lustre_mount+0x18/0x20 [lustre] [ 1548.884972] [] mount_fs+0x39/0x1b0 [ 1548.886807] [] vfs_kern_mount+0x67/0x110 [ 1548.890689] [] do_mount+0x1ef/0xce0 [ 1548.893876] [] ? copy_mount_options+0x39/0x1b0 [ 1548.895791] [] SyS_mount+0x83/0xd0 [ 1548.898532] [] system_call_fastpath+0x1f/0x24 [ 1548.901237] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1548.906217] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1548.931402] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1548.935946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1548.940705] Call Trace: [ 1548.942637] [] dump_stack+0x19/0x1b [ 1548.943876] [] __schedule_bug+0x64/0x72 [ 1548.945109] [] __schedule+0x791/0x7d0 [ 1548.946634] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1548.948930] [] ? bit_wait+0x50/0x50 [ 1548.950785] [] schedule+0x29/0x70 [ 1548.954735] [] schedule_timeout+0x209/0x290 [ 1548.957377] [] ? kvm_clock_read+0x33/0x40 [ 1548.960886] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1548.963773] [] ? ktime_get_ts64+0x4c/0xf0 [ 1548.965796] [] ? bit_wait+0x50/0x50 [ 1548.967638] [] io_schedule_timeout+0xad/0x130 [ 1548.971781] [] io_schedule+0x18/0x20 [ 1548.974764] [] bit_wait_io+0x11/0x50 [ 1548.977946] [] __wait_on_bit+0x65/0x90 [ 1548.980368] [] ? bit_wait+0x50/0x50 [ 1548.982277] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1548.985661] [] ? wake_bit_function+0x40/0x40 [ 1548.987612] [] __wait_on_buffer+0x2a/0x30 [ 1548.989897] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1548.993671] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1548.996756] [] v2_read_header+0x1f/0x50 [ 1548.998757] [] v2_check_quota_file+0x2b/0x70 [ 1549.000767] [] ? igrab+0x36/0x60 [ 1549.002343] [] vfs_load_quota_inode+0x279/0x570 [ 1549.003964] [] ? unlock_new_inode+0x55/0x80 [ 1549.005926] [] dquot_enable+0xf0/0x110 [ 1549.008093] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1549.011199] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1549.013615] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1549.015864] [] mount_bdev+0x1b0/0x1f0 [ 1549.017188] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1549.020039] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1549.022631] [] mount_fs+0x39/0x1b0 [ 1549.024497] [] vfs_kern_mount+0x67/0x110 [ 1549.025649] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1549.028343] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1549.031685] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1549.034365] [] obd_setup+0x167/0x540 [obdclass] [ 1549.036564] [] class_setup+0x54f/0x830 [obdclass] [ 1549.038372] [] class_process_config+0x149b/0x2660 [obdclass] [ 1549.040895] [] ? do_raw_spin_unlock+0x49/0x90 [ 1549.042957] [] ? __kmalloc+0x1e0/0x340 [ 1549.045515] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1549.047065] [] do_lcfg+0x263/0x520 [obdclass] [ 1549.048542] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1549.050568] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1549.053288] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1549.055758] [] ? __mutex_init+0x56/0x60 [ 1549.057039] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1549.058709] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1549.061345] [] mount_nodev+0x4d/0xb0 [ 1549.063825] [] lustre_mount+0x18/0x20 [lustre] [ 1549.065201] [] mount_fs+0x39/0x1b0 [ 1549.066949] [] vfs_kern_mount+0x67/0x110 [ 1549.069731] [] do_mount+0x1ef/0xce0 [ 1549.073398] [] ? copy_mount_options+0x39/0x1b0 [ 1549.076407] [] SyS_mount+0x83/0xd0 [ 1549.078658] [] system_call_fastpath+0x1f/0x24 [ 1549.081360] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1549.084260] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1549.108223] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1549.112573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1549.115271] Call Trace: [ 1549.115971] [] dump_stack+0x19/0x1b [ 1549.117750] [] __schedule_bug+0x64/0x72 [ 1549.119896] [] __schedule+0x791/0x7d0 [ 1549.122134] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1549.126492] [] ? bit_wait+0x50/0x50 [ 1549.128406] [] schedule+0x29/0x70 [ 1549.130088] [] schedule_timeout+0x209/0x290 [ 1549.132056] [] ? kvm_clock_read+0x33/0x40 [ 1549.134277] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1549.136957] [] ? ktime_get_ts64+0x4c/0xf0 [ 1549.139771] [] ? bit_wait+0x50/0x50 [ 1549.141675] [] io_schedule_timeout+0xad/0x130 [ 1549.145236] [] io_schedule+0x18/0x20 [ 1549.146673] [] bit_wait_io+0x11/0x50 [ 1549.148670] [] __wait_on_bit+0x65/0x90 [ 1549.150703] [] ? bit_wait+0x50/0x50 [ 1549.152473] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1549.156741] [] ? wake_bit_function+0x40/0x40 [ 1549.160616] [] __wait_on_buffer+0x2a/0x30 [ 1549.162738] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1549.165891] [] ? mark_page_accessed+0xd8/0xe0 [ 1549.167942] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1549.170527] [] v2_read_header+0x1f/0x50 [ 1549.174265] [] v2_check_quota_file+0x2b/0x70 [ 1549.176670] [] ? igrab+0x36/0x60 [ 1549.178533] [] vfs_load_quota_inode+0x279/0x570 [ 1549.180561] [] ? unlock_new_inode+0x55/0x80 [ 1549.183099] [] dquot_enable+0xf0/0x110 [ 1549.187476] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1549.190551] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1549.192975] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1549.197349] [] mount_bdev+0x1b0/0x1f0 [ 1549.199018] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1549.202915] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1549.205233] [] mount_fs+0x39/0x1b0 [ 1549.207187] [] vfs_kern_mount+0x67/0x110 [ 1549.209216] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1549.212407] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1549.215164] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1549.217700] [] obd_setup+0x167/0x540 [obdclass] [ 1549.220633] [] class_setup+0x54f/0x830 [obdclass] [ 1549.222822] [] class_process_config+0x149b/0x2660 [obdclass] [ 1549.225223] [] ? do_raw_spin_unlock+0x49/0x90 [ 1549.227601] [] ? __kmalloc+0x1e0/0x340 [ 1549.229717] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1549.232798] [] do_lcfg+0x263/0x520 [obdclass] [ 1549.236569] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1549.239488] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1549.242862] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1549.246449] [] ? __mutex_init+0x56/0x60 [ 1549.249104] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1549.253216] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1549.257290] [] mount_nodev+0x4d/0xb0 [ 1549.259330] [] lustre_mount+0x18/0x20 [lustre] [ 1549.262112] [] mount_fs+0x39/0x1b0 [ 1549.263629] [] vfs_kern_mount+0x67/0x110 [ 1549.268642] [] do_mount+0x1ef/0xce0 [ 1549.271479] [] ? copy_mount_options+0x39/0x1b0 [ 1549.274033] [] SyS_mount+0x83/0xd0 [ 1549.275869] [] system_call_fastpath+0x1f/0x24 [ 1549.277808] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1549.285470] in_atomic(): 1, irqs_disabled(): 0, pid: 14508, name: mount.lustre [ 1549.290487] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1549.296651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1549.300347] Call Trace: [ 1549.301334] [] dump_stack+0x19/0x1b [ 1549.304651] [] __might_sleep+0xd9/0x100 [ 1549.307417] [] mutex_lock+0x20/0x40 [ 1549.310307] [] vfs_load_quota_inode+0x2d8/0x570 [ 1549.312238] [] dquot_enable+0xf0/0x110 [ 1549.315226] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1549.318533] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1549.320682] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1549.323345] [] mount_bdev+0x1b0/0x1f0 [ 1549.324406] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1549.327060] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1549.329000] [] mount_fs+0x39/0x1b0 [ 1549.330489] [] vfs_kern_mount+0x67/0x110 [ 1549.332755] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1549.335154] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1549.340060] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1549.342945] [] obd_setup+0x167/0x540 [obdclass] [ 1549.345201] [] class_setup+0x54f/0x830 [obdclass] [ 1549.347527] [] class_process_config+0x149b/0x2660 [obdclass] [ 1549.349571] [] ? do_raw_spin_unlock+0x49/0x90 [ 1549.351788] [] ? __kmalloc+0x1e0/0x340 [ 1549.353877] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1549.356131] [] do_lcfg+0x263/0x520 [obdclass] [ 1549.358593] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1549.360566] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1549.362200] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1549.365069] [] ? __mutex_init+0x56/0x60 [ 1549.366665] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1549.369025] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1549.371625] [] mount_nodev+0x4d/0xb0 [ 1549.373467] [] lustre_mount+0x18/0x20 [lustre] [ 1549.375452] [] mount_fs+0x39/0x1b0 [ 1549.377472] [] vfs_kern_mount+0x67/0x110 [ 1549.379356] [] do_mount+0x1ef/0xce0 [ 1549.380986] [] ? copy_mount_options+0x39/0x1b0 [ 1549.383768] [] SyS_mount+0x83/0xd0 [ 1549.385875] [] system_call_fastpath+0x1f/0x24 [ 1549.387957] BUG: scheduling while atomic: mount.lustre/14508/0x10000002 [ 1549.390282] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1549.411912] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1549.413722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1549.416427] Call Trace: [ 1549.417183] [] dump_stack+0x19/0x1b [ 1549.418820] [] __schedule_bug+0x64/0x72 [ 1549.421261] [] __schedule+0x791/0x7d0 [ 1549.423325] [] __cond_resched+0x26/0x30 [ 1549.426439] [] _cond_resched+0x3a/0x50 [ 1549.429684] [] mutex_lock+0x25/0x40 [ 1549.433414] [] vfs_load_quota_inode+0x2d8/0x570 [ 1549.435607] [] dquot_enable+0xf0/0x110 [ 1549.437349] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1549.439928] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1549.442772] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1549.445038] [] mount_bdev+0x1b0/0x1f0 [ 1549.447861] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1549.449975] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1549.452085] [] mount_fs+0x39/0x1b0 [ 1549.453741] [] vfs_kern_mount+0x67/0x110 [ 1549.455920] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1549.458534] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1549.461550] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1549.464169] [] obd_setup+0x167/0x540 [obdclass] [ 1549.466218] [] class_setup+0x54f/0x830 [obdclass] [ 1549.468579] [] class_process_config+0x149b/0x2660 [obdclass] [ 1549.471063] [] ? do_raw_spin_unlock+0x49/0x90 [ 1549.472474] [] ? __kmalloc+0x1e0/0x340 [ 1549.474251] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1549.475866] [] do_lcfg+0x263/0x520 [obdclass] [ 1549.477802] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1549.479704] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1549.482191] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1549.484162] [] ? __mutex_init+0x56/0x60 [ 1549.486253] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1549.488180] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1549.490074] [] mount_nodev+0x4d/0xb0 [ 1549.492104] [] lustre_mount+0x18/0x20 [lustre] [ 1549.494196] [] mount_fs+0x39/0x1b0 [ 1549.496703] [] vfs_kern_mount+0x67/0x110 [ 1549.499090] [] do_mount+0x1ef/0xce0 [ 1549.500401] [] ? copy_mount_options+0x39/0x1b0 [ 1549.502958] [] SyS_mount+0x83/0xd0 [ 1549.504390] [] system_call_fastpath+0x1f/0x24 [ 1549.506040] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1549.508944] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1549.511486] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1549.535740] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1549.540954] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1549.544030] Call Trace: [ 1549.545168] [] dump_stack+0x19/0x1b [ 1549.547321] [] __schedule_bug+0x64/0x72 [ 1549.550671] [] __schedule+0x791/0x7d0 [ 1549.552769] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1549.555213] [] ? bit_wait+0x50/0x50 [ 1549.557160] [] schedule+0x29/0x70 [ 1549.559124] [] schedule_timeout+0x209/0x290 [ 1549.560962] [] ? kvm_clock_read+0x33/0x40 [ 1549.563137] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1549.565405] [] ? ktime_get_ts64+0x4c/0xf0 [ 1549.567950] [] ? bit_wait+0x50/0x50 [ 1549.570029] [] io_schedule_timeout+0xad/0x130 [ 1549.572078] [] io_schedule+0x18/0x20 [ 1549.574920] [] bit_wait_io+0x11/0x50 [ 1549.578005] [] __wait_on_bit+0x65/0x90 [ 1549.581662] [] ? bit_wait+0x50/0x50 [ 1549.583394] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1549.585295] [] ? wake_bit_function+0x40/0x40 [ 1549.587113] [] __wait_on_buffer+0x2a/0x30 [ 1549.588929] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1549.591018] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1549.593705] [] read_blk+0x4c/0x60 [ 1549.595626] [] find_tree_dqentry+0x47/0x240 [ 1549.597925] [] find_tree_dqentry+0x1aa/0x240 [ 1549.600378] [] find_tree_dqentry+0x1aa/0x240 [ 1549.603065] [] find_tree_dqentry+0x1aa/0x240 [ 1549.605775] [] qtree_read_dquot+0x14c/0x380 [ 1549.608603] [] v2_read_dquot+0x2b/0x30 [ 1549.615944] [] dquot_acquire+0xe4/0x130 [ 1549.619745] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1549.626820] [] dqget+0x3fb/0x460 [ 1549.629847] [] __dquot_initialize+0x12d/0x230 [ 1549.633190] [] ? __free_pages+0x25/0x30 [ 1549.637305] [] ? free_pages.part.76+0x40/0x50 [ 1549.639771] [] dquot_initialize+0x13/0x20 [ 1549.641244] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1549.644919] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1549.647790] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1549.651579] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1549.654064] [] obd_setup+0x167/0x540 [obdclass] [ 1549.656962] [] class_setup+0x54f/0x830 [obdclass] [ 1549.659770] [] class_process_config+0x149b/0x2660 [obdclass] [ 1549.662057] [] ? do_raw_spin_unlock+0x49/0x90 [ 1549.664835] [] ? __kmalloc+0x1e0/0x340 [ 1549.666237] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1549.669517] [] do_lcfg+0x263/0x520 [obdclass] [ 1549.672566] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1549.675558] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1549.680214] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1549.681628] [] ? __mutex_init+0x56/0x60 [ 1549.683346] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1549.685245] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1549.687703] [] mount_nodev+0x4d/0xb0 [ 1549.690519] [] lustre_mount+0x18/0x20 [lustre] [ 1549.693725] [] mount_fs+0x39/0x1b0 [ 1549.697590] [] vfs_kern_mount+0x67/0x110 [ 1549.700139] [] do_mount+0x1ef/0xce0 [ 1549.701982] [] ? copy_mount_options+0x39/0x1b0 [ 1549.704137] [] SyS_mount+0x83/0xd0 [ 1549.705872] [] system_call_fastpath+0x1f/0x24 [ 1549.707828] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1549.710288] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1549.734520] CPU: 0 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1549.737878] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1549.741946] Call Trace: [ 1549.742409] [] dump_stack+0x19/0x1b [ 1549.744140] [] __schedule_bug+0x64/0x72 [ 1549.746476] [] __schedule+0x791/0x7d0 [ 1549.748687] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1549.754103] [] ? bit_wait+0x50/0x50 [ 1549.756045] [] schedule+0x29/0x70 [ 1549.757085] [] schedule_timeout+0x209/0x290 [ 1549.758834] [] ? kvm_clock_read+0x33/0x40 [ 1549.761755] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1549.764387] [] ? ktime_get_ts64+0x4c/0xf0 [ 1549.767455] [] ? bit_wait+0x50/0x50 [ 1549.769279] [] io_schedule_timeout+0xad/0x130 [ 1549.771393] [] io_schedule+0x18/0x20 [ 1549.773218] [] bit_wait_io+0x11/0x50 [ 1549.775605] [] __wait_on_bit+0x65/0x90 [ 1549.777566] [] ? bit_wait+0x50/0x50 [ 1549.779710] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1549.782048] [] ? wake_bit_function+0x40/0x40 [ 1549.786390] [] __wait_on_buffer+0x2a/0x30 [ 1549.789289] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1549.791437] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1549.793285] [] read_blk+0x4c/0x60 [ 1549.795387] [] find_tree_dqentry+0x47/0x240 [ 1549.797288] [] find_tree_dqentry+0x1aa/0x240 [ 1549.799547] [] find_tree_dqentry+0x1aa/0x240 [ 1549.801478] [] find_tree_dqentry+0x1aa/0x240 [ 1549.803095] [] qtree_read_dquot+0x14c/0x380 [ 1549.804864] [] v2_read_dquot+0x2b/0x30 [ 1549.806878] [] dquot_acquire+0xe4/0x130 [ 1549.808636] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1549.811822] [] dqget+0x3fb/0x460 [ 1549.815399] [] __dquot_initialize+0x12d/0x230 [ 1549.819242] [] ? __free_pages+0x25/0x30 [ 1549.821242] [] dquot_initialize+0x13/0x20 [ 1549.824207] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1549.826595] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1549.828909] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1549.831155] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1549.833361] [] obd_setup+0x167/0x540 [obdclass] [ 1549.835492] [] class_setup+0x54f/0x830 [obdclass] [ 1549.837486] [] class_process_config+0x149b/0x2660 [obdclass] [ 1549.840936] [] ? do_raw_spin_unlock+0x49/0x90 [ 1549.844240] [] ? __kmalloc+0x1e0/0x340 [ 1549.846229] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1549.848826] [] do_lcfg+0x263/0x520 [obdclass] [ 1549.851494] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1549.854768] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1549.858240] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1549.860481] [] ? __mutex_init+0x56/0x60 [ 1549.862847] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1549.865885] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1549.869585] [] mount_nodev+0x4d/0xb0 [ 1549.871130] [] lustre_mount+0x18/0x20 [lustre] [ 1549.873647] [] mount_fs+0x39/0x1b0 [ 1549.876108] [] vfs_kern_mount+0x67/0x110 [ 1549.877939] [] do_mount+0x1ef/0xce0 [ 1549.880732] [] ? copy_mount_options+0x39/0x1b0 [ 1549.883986] [] SyS_mount+0x83/0xd0 [ 1549.886897] [] system_call_fastpath+0x1f/0x24 [ 1549.889408] BUG: scheduling while atomic: mount.lustre/14508/0x00000002 [ 1549.892147] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1549.916020] CPU: 1 PID: 14508 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1549.919646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1549.922538] Call Trace: [ 1549.923405] [] dump_stack+0x19/0x1b [ 1549.925298] [] __schedule_bug+0x64/0x72 [ 1549.926932] [] __schedule+0x791/0x7d0 [ 1549.927971] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1549.930540] [] ? bit_wait+0x50/0x50 [ 1549.932266] [] schedule+0x29/0x70 [ 1549.934060] [] schedule_timeout+0x209/0x290 [ 1549.936499] [] ? kvm_clock_read+0x33/0x40 [ 1549.938544] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1549.940654] [] ? ktime_get_ts64+0x4c/0xf0 [ 1549.941871] [] ? bit_wait+0x50/0x50 [ 1549.944155] [] io_schedule_timeout+0xad/0x130 [ 1549.946097] [] io_schedule+0x18/0x20 [ 1549.948140] [] bit_wait_io+0x11/0x50 [ 1549.949995] [] __wait_on_bit+0x65/0x90 [ 1549.952069] [] ? bit_wait+0x50/0x50 [ 1549.954396] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1549.956647] [] ? wake_bit_function+0x40/0x40 [ 1549.958575] [] __wait_on_buffer+0x2a/0x30 [ 1549.960607] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1549.962845] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1549.965014] [] read_blk+0x4c/0x60 [ 1549.966808] [] find_tree_dqentry+0x47/0x240 [ 1549.969119] [] find_tree_dqentry+0x1aa/0x240 [ 1549.970989] [] find_tree_dqentry+0x1aa/0x240 [ 1549.973138] [] find_tree_dqentry+0x1aa/0x240 [ 1549.974962] [] qtree_read_dquot+0x14c/0x380 [ 1549.977947] [] v2_read_dquot+0x2b/0x30 [ 1549.980202] [] dquot_acquire+0xe4/0x130 [ 1549.982374] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1549.984653] [] dqget+0x3fb/0x460 [ 1549.986232] [] __dquot_initialize+0x12d/0x230 [ 1549.987808] [] dquot_initialize+0x13/0x20 [ 1549.989288] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1549.991476] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1549.994769] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1549.998294] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1550.000924] [] obd_setup+0x167/0x540 [obdclass] [ 1550.003088] [] class_setup+0x54f/0x830 [obdclass] [ 1550.005807] [] class_process_config+0x149b/0x2660 [obdclass] [ 1550.008359] [] ? do_raw_spin_unlock+0x49/0x90 [ 1550.010916] [] ? __kmalloc+0x1e0/0x340 [ 1550.012964] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1550.014873] [] do_lcfg+0x263/0x520 [obdclass] [ 1550.016743] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1550.020233] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1550.022812] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1550.027755] [] ? __mutex_init+0x56/0x60 [ 1550.029839] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1550.032797] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1550.035143] [] mount_nodev+0x4d/0xb0 [ 1550.036926] [] lustre_mount+0x18/0x20 [lustre] [ 1550.039406] [] mount_fs+0x39/0x1b0 [ 1550.041467] [] vfs_kern_mount+0x67/0x110 [ 1550.043347] [] do_mount+0x1ef/0xce0 [ 1550.045183] [] ? copy_mount_options+0x39/0x1b0 [ 1550.047198] [] SyS_mount+0x83/0xd0 [ 1550.049347] [] system_call_fastpath+0x1f/0x24 [ 1550.086728] LustreError: 14508:0:(llog.c:1602:llog_backup()) MGC192.168.202.119@tcp: failed to open log lustre-sptlrpc: rc = -108 [ 1550.091836] Lustre: 14508:0:(mgc_request_server.c:632:mgc_llog_local_copy()) MGC192.168.202.119@tcp: failed to copy new config lustre-sptlrpc: rc = -108 [ 1610.148418] Lustre: lustre-OST0000: in recovery but waiting for the first client to connect [ 1612.571408] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1614.418286] Lustre: Failing over lustre-MDT0001 [ 1614.605571] Lustre: server umount lustre-MDT0001 complete [ 1638.866478] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1638.868837] in_atomic(): 1, irqs_disabled(): 0, pid: 15888, name: mount.lustre [ 1638.871433] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1638.875482] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1638.878517] Call Trace: [ 1638.879392] [] dump_stack+0x19/0x1b [ 1638.881444] [] __might_sleep+0xd9/0x100 [ 1638.882586] [] kmem_cache_alloc+0x4f/0x2e0 [ 1638.885233] [] alloc_vfsmnt+0x24/0x240 [ 1638.887912] [] vfs_kern_mount+0x36/0x110 [ 1638.889942] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1638.894116] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1638.897491] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1638.899685] [] obd_setup+0x167/0x540 [obdclass] [ 1638.902241] [] class_setup+0x54f/0x830 [obdclass] [ 1638.904314] [] class_process_config+0x149b/0x2660 [obdclass] [ 1638.906951] [] ? do_raw_spin_unlock+0x49/0x90 [ 1638.910005] [] ? __kmalloc+0x1e0/0x340 [ 1638.911919] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1638.914941] [] do_lcfg+0x263/0x520 [obdclass] [ 1638.917143] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1638.921263] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1638.925135] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1638.928336] [] ? __mutex_init+0x56/0x60 [ 1638.930610] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1638.932720] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1638.935449] [] mount_nodev+0x4d/0xb0 [ 1638.937818] [] lustre_mount+0x18/0x20 [lustre] [ 1638.940523] [] mount_fs+0x39/0x1b0 [ 1638.942477] [] vfs_kern_mount+0x67/0x110 [ 1638.945119] [] do_mount+0x1ef/0xce0 [ 1638.947584] [] ? copy_mount_options+0x39/0x1b0 [ 1638.950276] [] SyS_mount+0x83/0xd0 [ 1638.952411] [] system_call_fastpath+0x1f/0x24 [ 1638.954969] BUG: scheduling while atomic: mount.lustre/15888/0x10000002 [ 1638.957427] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1638.980711] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1638.984831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1638.988183] Call Trace: [ 1638.989314] [] dump_stack+0x19/0x1b [ 1638.992232] [] __schedule_bug+0x64/0x72 [ 1638.994717] [] __schedule+0x791/0x7d0 [ 1638.997029] [] ? alloc_vfsmnt+0x24/0x240 [ 1639.000120] [] __cond_resched+0x26/0x30 [ 1639.003839] [] _cond_resched+0x3a/0x50 [ 1639.005621] [] kmem_cache_alloc+0x54/0x2e0 [ 1639.008137] [] alloc_vfsmnt+0x24/0x240 [ 1639.010380] [] vfs_kern_mount+0x36/0x110 [ 1639.013014] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1639.017365] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1639.020432] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1639.023484] [] obd_setup+0x167/0x540 [obdclass] [ 1639.026799] [] class_setup+0x54f/0x830 [obdclass] [ 1639.029484] [] class_process_config+0x149b/0x2660 [obdclass] [ 1639.032990] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.036037] [] ? __kmalloc+0x1e0/0x340 [ 1639.040012] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1639.042170] [] do_lcfg+0x263/0x520 [obdclass] [ 1639.044883] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1639.047867] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1639.051055] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1639.052448] [] ? __mutex_init+0x56/0x60 [ 1639.054809] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1639.057738] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1639.059957] [] mount_nodev+0x4d/0xb0 [ 1639.062504] [] lustre_mount+0x18/0x20 [lustre] [ 1639.064926] [] mount_fs+0x39/0x1b0 [ 1639.067055] [] vfs_kern_mount+0x67/0x110 [ 1639.069637] [] do_mount+0x1ef/0xce0 [ 1639.073493] [] ? copy_mount_options+0x39/0x1b0 [ 1639.076867] [] SyS_mount+0x83/0xd0 [ 1639.078922] [] system_call_fastpath+0x1f/0x24 [ 1639.083366] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1639.087474] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1639.116067] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1639.120300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1639.124792] Call Trace: [ 1639.126951] [] dump_stack+0x19/0x1b [ 1639.130052] [] __schedule_bug+0x64/0x72 [ 1639.133847] [] __schedule+0x791/0x7d0 [ 1639.135760] [] ? bit_wait+0x50/0x50 [ 1639.138749] [] schedule+0x29/0x70 [ 1639.140499] [] schedule_timeout+0x209/0x290 [ 1639.142857] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1639.146475] [] ? kvm_clock_read+0x33/0x40 [ 1639.149735] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1639.152062] [] ? ktime_get_ts64+0x4c/0xf0 [ 1639.158888] [] ? bit_wait+0x50/0x50 [ 1639.160728] [] io_schedule_timeout+0xad/0x130 [ 1639.163121] [] io_schedule+0x18/0x20 [ 1639.165672] [] bit_wait_io+0x11/0x50 [ 1639.167705] [] __wait_on_bit+0x65/0x90 [ 1639.169929] [] ? bit_wait+0x50/0x50 [ 1639.171989] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1639.176722] [] ? wake_bit_function+0x40/0x40 [ 1639.179203] [] __bread+0xad/0xf0 [ 1639.180823] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1639.184653] [] ? snprintf+0x49/0x70 [ 1639.189050] [] mount_bdev+0x1b0/0x1f0 [ 1639.191593] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1639.195260] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1639.197745] [] mount_fs+0x39/0x1b0 [ 1639.201014] [] vfs_kern_mount+0x67/0x110 [ 1639.203198] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1639.206804] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1639.209660] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1639.213173] [] obd_setup+0x167/0x540 [obdclass] [ 1639.216138] [] class_setup+0x54f/0x830 [obdclass] [ 1639.221348] [] class_process_config+0x149b/0x2660 [obdclass] [ 1639.224172] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.226234] [] ? __kmalloc+0x1e0/0x340 [ 1639.230310] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1639.233410] [] do_lcfg+0x263/0x520 [obdclass] [ 1639.235812] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1639.238443] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1639.242134] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1639.245469] [] ? __mutex_init+0x56/0x60 [ 1639.249081] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1639.251761] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1639.253857] [] mount_nodev+0x4d/0xb0 [ 1639.255215] [] lustre_mount+0x18/0x20 [lustre] [ 1639.256684] [] mount_fs+0x39/0x1b0 [ 1639.260858] [] vfs_kern_mount+0x67/0x110 [ 1639.264092] [] do_mount+0x1ef/0xce0 [ 1639.269479] [] ? copy_mount_options+0x39/0x1b0 [ 1639.272578] [] SyS_mount+0x83/0xd0 [ 1639.274373] [] system_call_fastpath+0x1f/0x24 [ 1639.278929] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1639.282052] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1639.311137] CPU: 3 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1639.314741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1639.318324] Call Trace: [ 1639.319880] [] dump_stack+0x19/0x1b [ 1639.321909] [] __schedule_bug+0x64/0x72 [ 1639.324674] [] __schedule+0x791/0x7d0 [ 1639.327145] [] ? bit_wait+0x50/0x50 [ 1639.329411] [] schedule+0x29/0x70 [ 1639.331048] [] schedule_timeout+0x209/0x290 [ 1639.332956] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1639.335488] [] ? kvm_clock_read+0x33/0x40 [ 1639.337483] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1639.339533] [] ? bit_wait+0x50/0x50 [ 1639.341118] [] io_schedule_timeout+0xad/0x130 [ 1639.342973] [] io_schedule+0x18/0x20 [ 1639.344647] [] bit_wait_io+0x11/0x50 [ 1639.346945] [] __wait_on_bit+0x65/0x90 [ 1639.348999] [] ? bit_wait+0x50/0x50 [ 1639.350629] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1639.353889] [] ? wake_bit_function+0x40/0x40 [ 1639.356294] [] __wait_on_buffer+0x2a/0x30 [ 1639.358009] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1639.361336] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1639.363504] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1639.368135] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.372033] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1639.375606] [] mount_bdev+0x1b0/0x1f0 [ 1639.381286] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1639.385185] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1639.388495] [] mount_fs+0x39/0x1b0 [ 1639.391137] [] vfs_kern_mount+0x67/0x110 [ 1639.393667] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1639.396077] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1639.398424] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1639.400739] [] obd_setup+0x167/0x540 [obdclass] [ 1639.403119] [] class_setup+0x54f/0x830 [obdclass] [ 1639.405778] [] class_process_config+0x149b/0x2660 [obdclass] [ 1639.409170] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.412328] [] ? __kmalloc+0x1e0/0x340 [ 1639.415110] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1639.416871] [] do_lcfg+0x263/0x520 [obdclass] [ 1639.420812] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1639.425171] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1639.428079] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1639.430253] [] ? __mutex_init+0x56/0x60 [ 1639.433507] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1639.437651] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1639.440643] [] mount_nodev+0x4d/0xb0 [ 1639.442576] [] lustre_mount+0x18/0x20 [lustre] [ 1639.445341] [] mount_fs+0x39/0x1b0 [ 1639.450987] [] vfs_kern_mount+0x67/0x110 [ 1639.452860] [] do_mount+0x1ef/0xce0 [ 1639.454407] [] ? copy_mount_options+0x39/0x1b0 [ 1639.457402] [] SyS_mount+0x83/0xd0 [ 1639.459927] [] system_call_fastpath+0x1f/0x24 [ 1639.464317] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1639.466735] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1639.494113] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1639.497451] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1639.500498] Call Trace: [ 1639.501409] [] dump_stack+0x19/0x1b [ 1639.503268] [] __schedule_bug+0x64/0x72 [ 1639.505339] [] __schedule+0x791/0x7d0 [ 1639.507585] [] ? bit_wait+0x50/0x50 [ 1639.509669] [] schedule+0x29/0x70 [ 1639.512002] [] schedule_timeout+0x209/0x290 [ 1639.513966] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1639.516367] [] ? kvm_clock_read+0x33/0x40 [ 1639.518311] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1639.521609] [] ? bit_wait+0x50/0x50 [ 1639.524032] [] io_schedule_timeout+0xad/0x130 [ 1639.527530] [] io_schedule+0x18/0x20 [ 1639.529416] [] bit_wait_io+0x11/0x50 [ 1639.532154] [] __wait_on_bit+0x65/0x90 [ 1639.535585] [] ? bit_wait+0x50/0x50 [ 1639.537411] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1639.539413] [] ? wake_bit_function+0x40/0x40 [ 1639.540959] [] __wait_on_buffer+0x2a/0x30 [ 1639.543684] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1639.545683] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1639.548014] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1639.553312] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.556032] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1639.559171] [] mount_bdev+0x1b0/0x1f0 [ 1639.561676] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1639.566762] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1639.569827] [] mount_fs+0x39/0x1b0 [ 1639.571407] [] vfs_kern_mount+0x67/0x110 [ 1639.574706] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1639.577388] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1639.582133] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1639.586250] [] obd_setup+0x167/0x540 [obdclass] [ 1639.588669] [] class_setup+0x54f/0x830 [obdclass] [ 1639.590993] [] class_process_config+0x149b/0x2660 [obdclass] [ 1639.593469] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.595045] [] ? __kmalloc+0x1e0/0x340 [ 1639.596909] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1639.598831] [] do_lcfg+0x263/0x520 [obdclass] [ 1639.602286] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1639.604495] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1639.607875] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1639.610704] [] ? __mutex_init+0x56/0x60 [ 1639.612799] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1639.616590] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1639.618839] [] mount_nodev+0x4d/0xb0 [ 1639.620941] [] lustre_mount+0x18/0x20 [lustre] [ 1639.623205] [] mount_fs+0x39/0x1b0 [ 1639.625600] [] vfs_kern_mount+0x67/0x110 [ 1639.628456] [] do_mount+0x1ef/0xce0 [ 1639.630390] [] ? copy_mount_options+0x39/0x1b0 [ 1639.633245] [] SyS_mount+0x83/0xd0 [ 1639.634644] [] system_call_fastpath+0x1f/0x24 [ 1639.636803] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1639.639149] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1639.659635] CPU: 3 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1639.663334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1639.667913] Call Trace: [ 1639.669553] [] dump_stack+0x19/0x1b [ 1639.671584] [] __schedule_bug+0x64/0x72 [ 1639.673670] [] __schedule+0x791/0x7d0 [ 1639.676531] [] ? enqueue_entity+0x2ef/0xc30 [ 1639.679982] [] schedule+0x29/0x70 [ 1639.682335] [] schedule_timeout+0x209/0x290 [ 1639.684994] [] ? sched_clock_cpu+0xa5/0xe0 [ 1639.687932] [] ? check_preempt_curr+0x80/0xa0 [ 1639.690146] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1639.693892] [] wait_for_completion+0xfc/0x140 [ 1639.696991] [] ? wake_up_state+0x20/0x20 [ 1639.699163] [] kthread_create_on_node+0xa8/0x140 [ 1639.701294] [] ? bit_wait+0x50/0x50 [ 1639.702364] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1639.705327] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1639.709549] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1639.713210] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1639.716901] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.720740] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1639.725108] [] mount_bdev+0x1b0/0x1f0 [ 1639.728160] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1639.731929] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1639.734502] [] mount_fs+0x39/0x1b0 [ 1639.736817] [] vfs_kern_mount+0x67/0x110 [ 1639.738947] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1639.741591] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1639.744093] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1639.746577] [] obd_setup+0x167/0x540 [obdclass] [ 1639.750547] [] class_setup+0x54f/0x830 [obdclass] [ 1639.753264] [] class_process_config+0x149b/0x2660 [obdclass] [ 1639.756791] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.759625] [] ? __kmalloc+0x1e0/0x340 [ 1639.762036] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1639.764929] [] do_lcfg+0x263/0x520 [obdclass] [ 1639.766580] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1639.769827] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1639.773949] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1639.777790] [] ? __mutex_init+0x56/0x60 [ 1639.780872] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1639.782524] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1639.785574] [] mount_nodev+0x4d/0xb0 [ 1639.787308] [] lustre_mount+0x18/0x20 [lustre] [ 1639.793001] [] mount_fs+0x39/0x1b0 [ 1639.795467] [] vfs_kern_mount+0x67/0x110 [ 1639.797148] [] do_mount+0x1ef/0xce0 [ 1639.799027] [] ? copy_mount_options+0x39/0x1b0 [ 1639.803138] [] SyS_mount+0x83/0xd0 [ 1639.808663] [] system_call_fastpath+0x1f/0x24 [ 1639.812314] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1639.815218] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1639.842111] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1639.848237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1639.852628] Call Trace: [ 1639.854539] [] dump_stack+0x19/0x1b [ 1639.856360] [] __schedule_bug+0x64/0x72 [ 1639.858739] [] __schedule+0x791/0x7d0 [ 1639.861764] [] schedule+0x29/0x70 [ 1639.864978] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1639.867074] [] ? wake_up_atomic_t+0x30/0x30 [ 1639.869929] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1639.873929] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.877553] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1639.881211] [] mount_bdev+0x1b0/0x1f0 [ 1639.883618] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1639.887007] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1639.889300] [] mount_fs+0x39/0x1b0 [ 1639.893172] [] vfs_kern_mount+0x67/0x110 [ 1639.896871] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1639.902345] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1639.905844] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1639.910122] [] obd_setup+0x167/0x540 [obdclass] [ 1639.913043] [] class_setup+0x54f/0x830 [obdclass] [ 1639.916156] [] class_process_config+0x149b/0x2660 [obdclass] [ 1639.919096] [] ? do_raw_spin_unlock+0x49/0x90 [ 1639.922799] [] ? __kmalloc+0x1e0/0x340 [ 1639.924628] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1639.929062] [] do_lcfg+0x263/0x520 [obdclass] [ 1639.931045] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1639.938630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1639.942513] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1639.946134] [] ? __mutex_init+0x56/0x60 [ 1639.948464] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1639.951896] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1639.955293] [] mount_nodev+0x4d/0xb0 [ 1639.959228] [] lustre_mount+0x18/0x20 [lustre] [ 1639.964319] [] mount_fs+0x39/0x1b0 [ 1639.970063] [] vfs_kern_mount+0x67/0x110 [ 1639.974175] [] do_mount+0x1ef/0xce0 [ 1639.976220] [] ? copy_mount_options+0x39/0x1b0 [ 1639.978700] [] SyS_mount+0x83/0xd0 [ 1639.980118] [] system_call_fastpath+0x1f/0x24 [ 1639.984382] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1639.989680] in_atomic(): 1, irqs_disabled(): 0, pid: 15888, name: mount.lustre [ 1639.993475] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1639.998313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1640.002940] Call Trace: [ 1640.005273] [] dump_stack+0x19/0x1b [ 1640.008494] [] __might_sleep+0xd9/0x100 [ 1640.010809] [] __kmalloc+0x73/0x340 [ 1640.014476] [] ? __debug_object_init+0x249/0x480 [ 1640.017886] [] ? __alloc_workqueue_key+0x261/0x480 [ 1640.021710] [] __alloc_workqueue_key+0x261/0x480 [ 1640.026524] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.030401] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1640.036838] [] mount_bdev+0x1b0/0x1f0 [ 1640.043480] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1640.047131] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1640.052221] [] mount_fs+0x39/0x1b0 [ 1640.054910] [] vfs_kern_mount+0x67/0x110 [ 1640.057264] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1640.060053] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1640.063714] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1640.066161] [] obd_setup+0x167/0x540 [obdclass] [ 1640.069580] [] class_setup+0x54f/0x830 [obdclass] [ 1640.072618] [] class_process_config+0x149b/0x2660 [obdclass] [ 1640.075756] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.078715] [] ? __kmalloc+0x1e0/0x340 [ 1640.081170] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1640.083989] [] do_lcfg+0x263/0x520 [obdclass] [ 1640.086445] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1640.090096] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1640.093576] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1640.096812] [] ? __mutex_init+0x56/0x60 [ 1640.099285] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1640.102074] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1640.104717] [] mount_nodev+0x4d/0xb0 [ 1640.107464] [] lustre_mount+0x18/0x20 [lustre] [ 1640.109511] [] mount_fs+0x39/0x1b0 [ 1640.112092] [] vfs_kern_mount+0x67/0x110 [ 1640.114845] [] do_mount+0x1ef/0xce0 [ 1640.119213] [] ? copy_mount_options+0x39/0x1b0 [ 1640.121492] [] SyS_mount+0x83/0xd0 [ 1640.124973] [] system_call_fastpath+0x1f/0x24 [ 1640.127438] BUG: scheduling while atomic: mount.lustre/15888/0x10000002 [ 1640.130109] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1640.157354] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1640.163186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1640.166929] Call Trace: [ 1640.167907] [] dump_stack+0x19/0x1b [ 1640.170670] [] __schedule_bug+0x64/0x72 [ 1640.174667] [] __schedule+0x791/0x7d0 [ 1640.177304] [] __cond_resched+0x26/0x30 [ 1640.181239] [] _cond_resched+0x3a/0x50 [ 1640.185475] [] __kmalloc+0x78/0x340 [ 1640.190276] [] ? __debug_object_init+0x249/0x480 [ 1640.194435] [] ? __alloc_workqueue_key+0x261/0x480 [ 1640.197536] [] __alloc_workqueue_key+0x261/0x480 [ 1640.200468] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.203310] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1640.206032] [] mount_bdev+0x1b0/0x1f0 [ 1640.208424] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1640.211097] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1640.214384] [] mount_fs+0x39/0x1b0 [ 1640.216953] [] vfs_kern_mount+0x67/0x110 [ 1640.218967] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1640.221078] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1640.223858] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1640.226988] [] obd_setup+0x167/0x540 [obdclass] [ 1640.228734] [] class_setup+0x54f/0x830 [obdclass] [ 1640.230941] [] class_process_config+0x149b/0x2660 [obdclass] [ 1640.233616] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.236361] [] ? __kmalloc+0x1e0/0x340 [ 1640.238552] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1640.240401] [] do_lcfg+0x263/0x520 [obdclass] [ 1640.242706] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1640.247576] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1640.250000] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1640.252994] [] ? __mutex_init+0x56/0x60 [ 1640.255111] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1640.257352] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1640.259752] [] mount_nodev+0x4d/0xb0 [ 1640.261632] [] lustre_mount+0x18/0x20 [lustre] [ 1640.263976] [] mount_fs+0x39/0x1b0 [ 1640.265919] [] vfs_kern_mount+0x67/0x110 [ 1640.267792] [] do_mount+0x1ef/0xce0 [ 1640.270168] [] ? copy_mount_options+0x39/0x1b0 [ 1640.272602] [] SyS_mount+0x83/0xd0 [ 1640.274463] [] system_call_fastpath+0x1f/0x24 [ 1640.279744] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1640.283241] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1640.308903] CPU: 3 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1640.313618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1640.318858] Call Trace: [ 1640.321400] [] dump_stack+0x19/0x1b [ 1640.324125] [] __schedule_bug+0x64/0x72 [ 1640.325952] [] __schedule+0x791/0x7d0 [ 1640.327487] [] schedule+0x29/0x70 [ 1640.329345] [] schedule_timeout+0x209/0x290 [ 1640.331434] [] wait_for_completion+0xfc/0x140 [ 1640.333751] [] ? wake_up_state+0x20/0x20 [ 1640.334776] [] kthread_create_on_node+0xa8/0x140 [ 1640.336828] [] ? process_one_work+0x4a0/0x4a0 [ 1640.339141] [] __alloc_workqueue_key+0x336/0x480 [ 1640.341661] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.344217] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1640.346641] [] mount_bdev+0x1b0/0x1f0 [ 1640.348758] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1640.352933] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1640.355198] [] mount_fs+0x39/0x1b0 [ 1640.357949] [] vfs_kern_mount+0x67/0x110 [ 1640.362183] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1640.365612] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1640.368042] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1640.370955] [] obd_setup+0x167/0x540 [obdclass] [ 1640.373044] [] class_setup+0x54f/0x830 [obdclass] [ 1640.375741] [] class_process_config+0x149b/0x2660 [obdclass] [ 1640.379012] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.381424] [] ? __kmalloc+0x1e0/0x340 [ 1640.384129] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1640.386195] [] do_lcfg+0x263/0x520 [obdclass] [ 1640.388793] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1640.394653] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1640.398187] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1640.401303] [] ? __mutex_init+0x56/0x60 [ 1640.403607] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1640.406782] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1640.409800] [] mount_nodev+0x4d/0xb0 [ 1640.412236] [] lustre_mount+0x18/0x20 [lustre] [ 1640.415648] [] mount_fs+0x39/0x1b0 [ 1640.417911] [] vfs_kern_mount+0x67/0x110 [ 1640.420897] [] do_mount+0x1ef/0xce0 [ 1640.422905] [] ? copy_mount_options+0x39/0x1b0 [ 1640.427310] [] SyS_mount+0x83/0xd0 [ 1640.429911] [] system_call_fastpath+0x1f/0x24 [ 1640.433353] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1640.436041] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1640.461391] CPU: 3 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1640.465827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1640.470626] Call Trace: [ 1640.471613] [] dump_stack+0x19/0x1b [ 1640.475818] [] __schedule_bug+0x64/0x72 [ 1640.479624] [] __schedule+0x791/0x7d0 [ 1640.482705] [] ? bit_wait+0x50/0x50 [ 1640.485029] [] schedule+0x29/0x70 [ 1640.486889] [] schedule_timeout+0x209/0x290 [ 1640.488672] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1640.490734] [] ? kvm_clock_read+0x33/0x40 [ 1640.492668] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1640.495830] [] ? ktime_get_ts64+0x4c/0xf0 [ 1640.497332] [] ? bit_wait+0x50/0x50 [ 1640.499912] [] io_schedule_timeout+0xad/0x130 [ 1640.502505] [] io_schedule+0x18/0x20 [ 1640.504476] [] bit_wait_io+0x11/0x50 [ 1640.505934] [] __wait_on_bit+0x65/0x90 [ 1640.509437] [] ? bit_wait+0x50/0x50 [ 1640.510775] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1640.515044] [] ? wake_bit_function+0x40/0x40 [ 1640.517534] [] __sync_dirty_buffer+0xe8/0x110 [ 1640.519459] [] sync_dirty_buffer+0x13/0x20 [ 1640.523048] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1640.525188] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1640.527353] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1640.530061] [] mount_bdev+0x1b0/0x1f0 [ 1640.532815] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1640.536076] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1640.539583] [] mount_fs+0x39/0x1b0 [ 1640.541994] [] vfs_kern_mount+0x67/0x110 [ 1640.543407] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1640.546596] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1640.548038] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1640.550246] [] obd_setup+0x167/0x540 [obdclass] [ 1640.552715] [] class_setup+0x54f/0x830 [obdclass] [ 1640.555215] [] class_process_config+0x149b/0x2660 [obdclass] [ 1640.559215] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.561137] [] ? __kmalloc+0x1e0/0x340 [ 1640.563080] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1640.566511] [] do_lcfg+0x263/0x520 [obdclass] [ 1640.568360] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1640.572369] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1640.575488] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1640.577858] [] ? __mutex_init+0x56/0x60 [ 1640.580822] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1640.584187] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1640.585752] [] mount_nodev+0x4d/0xb0 [ 1640.589654] [] lustre_mount+0x18/0x20 [lustre] [ 1640.591819] [] mount_fs+0x39/0x1b0 [ 1640.593725] [] vfs_kern_mount+0x67/0x110 [ 1640.595198] [] do_mount+0x1ef/0xce0 [ 1640.597759] [] ? copy_mount_options+0x39/0x1b0 [ 1640.602228] [] SyS_mount+0x83/0xd0 [ 1640.605325] [] system_call_fastpath+0x1f/0x24 [ 1640.611992] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1640.614191] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1640.636409] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1640.640401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1640.642602] Call Trace: [ 1640.643490] [] dump_stack+0x19/0x1b [ 1640.644806] [] __schedule_bug+0x64/0x72 [ 1640.646141] [] __schedule+0x791/0x7d0 [ 1640.647611] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1640.652256] [] ? bit_wait+0x50/0x50 [ 1640.655275] [] schedule+0x29/0x70 [ 1640.658252] [] schedule_timeout+0x209/0x290 [ 1640.660041] [] ? kvm_clock_read+0x33/0x40 [ 1640.662010] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1640.664281] [] ? ktime_get_ts64+0x4c/0xf0 [ 1640.667711] [] ? bit_wait+0x50/0x50 [ 1640.669277] [] io_schedule_timeout+0xad/0x130 [ 1640.671340] [] io_schedule+0x18/0x20 [ 1640.673145] [] bit_wait_io+0x11/0x50 [ 1640.675031] [] __wait_on_bit+0x65/0x90 [ 1640.676528] [] ? bit_wait+0x50/0x50 [ 1640.679636] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1640.682987] [] ? wake_bit_function+0x40/0x40 [ 1640.687405] [] __wait_on_buffer+0x2a/0x30 [ 1640.690783] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1640.692907] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1640.696360] [] v2_read_header+0x1f/0x50 [ 1640.701645] [] v2_check_quota_file+0x2b/0x70 [ 1640.707287] [] ? igrab+0x36/0x60 [ 1640.712304] [] vfs_load_quota_inode+0x279/0x570 [ 1640.716715] [] ? unlock_new_inode+0x55/0x80 [ 1640.719134] [] dquot_enable+0xf0/0x110 [ 1640.721859] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1640.725122] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1640.732181] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1640.735550] [] mount_bdev+0x1b0/0x1f0 [ 1640.738146] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1640.740261] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1640.743179] [] mount_fs+0x39/0x1b0 [ 1640.745234] [] vfs_kern_mount+0x67/0x110 [ 1640.748739] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1640.752012] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1640.755039] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1640.758919] [] obd_setup+0x167/0x540 [obdclass] [ 1640.762219] [] class_setup+0x54f/0x830 [obdclass] [ 1640.765152] [] class_process_config+0x149b/0x2660 [obdclass] [ 1640.768445] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.772713] [] ? __kmalloc+0x1e0/0x340 [ 1640.775969] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1640.778599] [] do_lcfg+0x263/0x520 [obdclass] [ 1640.781700] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1640.784687] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1640.787296] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1640.790178] [] ? __mutex_init+0x56/0x60 [ 1640.794321] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1640.798578] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1640.801445] [] mount_nodev+0x4d/0xb0 [ 1640.804310] [] lustre_mount+0x18/0x20 [lustre] [ 1640.806231] [] mount_fs+0x39/0x1b0 [ 1640.808783] [] vfs_kern_mount+0x67/0x110 [ 1640.811448] [] do_mount+0x1ef/0xce0 [ 1640.813060] [] ? copy_mount_options+0x39/0x1b0 [ 1640.815803] [] SyS_mount+0x83/0xd0 [ 1640.818354] [] system_call_fastpath+0x1f/0x24 [ 1640.821326] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1640.825398] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1640.865435] CPU: 3 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1640.872312] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1640.877193] Call Trace: [ 1640.878405] [] dump_stack+0x19/0x1b [ 1640.880824] [] __schedule_bug+0x64/0x72 [ 1640.883474] [] __schedule+0x791/0x7d0 [ 1640.886777] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1640.889977] [] ? bit_wait+0x50/0x50 [ 1640.892598] [] schedule+0x29/0x70 [ 1640.895205] [] schedule_timeout+0x209/0x290 [ 1640.897473] [] ? kvm_clock_read+0x33/0x40 [ 1640.899996] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1640.902246] [] ? ktime_get_ts64+0x4c/0xf0 [ 1640.905689] [] ? bit_wait+0x50/0x50 [ 1640.908123] [] io_schedule_timeout+0xad/0x130 [ 1640.910940] [] io_schedule+0x18/0x20 [ 1640.913190] [] bit_wait_io+0x11/0x50 [ 1640.915378] [] __wait_on_bit+0x65/0x90 [ 1640.917435] [] ? bit_wait+0x50/0x50 [ 1640.919796] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1640.922462] [] ? wake_bit_function+0x40/0x40 [ 1640.925309] [] __wait_on_buffer+0x2a/0x30 [ 1640.927911] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1640.931848] [] ? mark_page_accessed+0xd8/0xe0 [ 1640.935793] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1640.938709] [] v2_read_header+0x1f/0x50 [ 1640.940709] [] v2_check_quota_file+0x2b/0x70 [ 1640.942181] [] ? igrab+0x36/0x60 [ 1640.944286] [] vfs_load_quota_inode+0x279/0x570 [ 1640.946358] [] ? unlock_new_inode+0x55/0x80 [ 1640.948763] [] dquot_enable+0xf0/0x110 [ 1640.950696] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1640.952969] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1640.955728] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1640.957672] [] mount_bdev+0x1b0/0x1f0 [ 1640.961511] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1640.963856] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1640.965978] [] mount_fs+0x39/0x1b0 [ 1640.970723] [] vfs_kern_mount+0x67/0x110 [ 1640.974338] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1640.976768] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1640.981073] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1640.983890] [] obd_setup+0x167/0x540 [obdclass] [ 1640.986270] [] class_setup+0x54f/0x830 [obdclass] [ 1640.989160] [] class_process_config+0x149b/0x2660 [obdclass] [ 1640.992839] [] ? do_raw_spin_unlock+0x49/0x90 [ 1640.995546] [] ? __kmalloc+0x1e0/0x340 [ 1640.997844] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1641.000469] [] do_lcfg+0x263/0x520 [obdclass] [ 1641.003147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1641.007557] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1641.010387] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1641.013088] [] ? __mutex_init+0x56/0x60 [ 1641.014913] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1641.017478] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1641.020794] [] mount_nodev+0x4d/0xb0 [ 1641.022946] [] lustre_mount+0x18/0x20 [lustre] [ 1641.025226] [] mount_fs+0x39/0x1b0 [ 1641.027143] [] vfs_kern_mount+0x67/0x110 [ 1641.029300] [] do_mount+0x1ef/0xce0 [ 1641.031946] [] ? copy_mount_options+0x39/0x1b0 [ 1641.034598] [] SyS_mount+0x83/0xd0 [ 1641.036551] [] system_call_fastpath+0x1f/0x24 [ 1641.038424] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1641.041247] in_atomic(): 1, irqs_disabled(): 0, pid: 15888, name: mount.lustre [ 1641.044632] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1641.049541] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1641.053092] Call Trace: [ 1641.054291] [] dump_stack+0x19/0x1b [ 1641.057110] [] __might_sleep+0xd9/0x100 [ 1641.059073] [] mutex_lock+0x20/0x40 [ 1641.061225] [] vfs_load_quota_inode+0x2d8/0x570 [ 1641.063239] [] dquot_enable+0xf0/0x110 [ 1641.065261] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1641.068057] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1641.071537] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1641.076453] [] mount_bdev+0x1b0/0x1f0 [ 1641.079355] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1641.082670] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1641.087478] [] mount_fs+0x39/0x1b0 [ 1641.089116] [] vfs_kern_mount+0x67/0x110 [ 1641.091423] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1641.094663] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1641.097778] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1641.100277] [] obd_setup+0x167/0x540 [obdclass] [ 1641.102916] [] class_setup+0x54f/0x830 [obdclass] [ 1641.107430] [] class_process_config+0x149b/0x2660 [obdclass] [ 1641.109380] [] ? do_raw_spin_unlock+0x49/0x90 [ 1641.112807] [] ? __kmalloc+0x1e0/0x340 [ 1641.118262] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1641.124471] [] do_lcfg+0x263/0x520 [obdclass] [ 1641.126384] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1641.129630] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1641.133569] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1641.136626] [] ? __mutex_init+0x56/0x60 [ 1641.138120] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1641.140667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1641.143126] [] mount_nodev+0x4d/0xb0 [ 1641.147409] [] lustre_mount+0x18/0x20 [lustre] [ 1641.149570] [] mount_fs+0x39/0x1b0 [ 1641.151700] [] vfs_kern_mount+0x67/0x110 [ 1641.154498] [] do_mount+0x1ef/0xce0 [ 1641.156759] [] ? copy_mount_options+0x39/0x1b0 [ 1641.159448] [] SyS_mount+0x83/0xd0 [ 1641.162405] [] system_call_fastpath+0x1f/0x24 [ 1641.165985] BUG: scheduling while atomic: mount.lustre/15888/0x10000002 [ 1641.169651] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1641.195502] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1641.199970] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1641.203208] Call Trace: [ 1641.204146] [] dump_stack+0x19/0x1b [ 1641.206207] [] __schedule_bug+0x64/0x72 [ 1641.209162] [] __schedule+0x791/0x7d0 [ 1641.212983] [] __cond_resched+0x26/0x30 [ 1641.216692] [] _cond_resched+0x3a/0x50 [ 1641.219063] [] mutex_lock+0x25/0x40 [ 1641.221456] [] vfs_load_quota_inode+0x2d8/0x570 [ 1641.223253] [] dquot_enable+0xf0/0x110 [ 1641.226531] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1641.229281] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1641.232459] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1641.234927] [] mount_bdev+0x1b0/0x1f0 [ 1641.237242] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1641.241160] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1641.246068] [] mount_fs+0x39/0x1b0 [ 1641.249717] [] vfs_kern_mount+0x67/0x110 [ 1641.251792] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1641.254131] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1641.257134] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1641.259825] [] obd_setup+0x167/0x540 [obdclass] [ 1641.262180] [] class_setup+0x54f/0x830 [obdclass] [ 1641.264770] [] class_process_config+0x149b/0x2660 [obdclass] [ 1641.268551] [] ? do_raw_spin_unlock+0x49/0x90 [ 1641.270947] [] ? __kmalloc+0x1e0/0x340 [ 1641.273415] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1641.278043] [] do_lcfg+0x263/0x520 [obdclass] [ 1641.279994] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1641.282581] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1641.285540] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1641.287736] [] ? __mutex_init+0x56/0x60 [ 1641.290501] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1641.293276] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1641.295856] [] mount_nodev+0x4d/0xb0 [ 1641.297747] [] lustre_mount+0x18/0x20 [lustre] [ 1641.300160] [] mount_fs+0x39/0x1b0 [ 1641.302812] [] vfs_kern_mount+0x67/0x110 [ 1641.305146] [] do_mount+0x1ef/0xce0 [ 1641.307315] [] ? copy_mount_options+0x39/0x1b0 [ 1641.309130] [] SyS_mount+0x83/0xd0 [ 1641.311107] [] system_call_fastpath+0x1f/0x24 [ 1641.314266] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1641.318830] BUG: scheduling while atomic: mount.lustre/15888/0x00000002 [ 1641.321164] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1641.345301] CPU: 2 PID: 15888 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1641.349514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1641.354200] Call Trace: [ 1641.355320] [] dump_stack+0x19/0x1b [ 1641.357360] [] __schedule_bug+0x64/0x72 [ 1641.359505] [] __schedule+0x791/0x7d0 [ 1641.361603] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1641.364499] [] ? bit_wait+0x50/0x50 [ 1641.367658] [] schedule+0x29/0x70 [ 1641.369461] [] schedule_timeout+0x209/0x290 [ 1641.371615] [] ? kvm_clock_read+0x33/0x40 [ 1641.373898] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1641.377346] [] ? ktime_get_ts64+0x4c/0xf0 [ 1641.381058] [] ? bit_wait+0x50/0x50 [ 1641.383279] [] io_schedule_timeout+0xad/0x130 [ 1641.386692] [] io_schedule+0x18/0x20 [ 1641.388761] [] bit_wait_io+0x11/0x50 [ 1641.390825] [] __wait_on_bit+0x65/0x90 [ 1641.392863] [] ? bit_wait+0x50/0x50 [ 1641.396726] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1641.400052] [] ? wake_bit_function+0x40/0x40 [ 1641.402369] [] __wait_on_buffer+0x2a/0x30 [ 1641.405660] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1641.408922] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1641.412393] [] read_blk+0x4c/0x60 [ 1641.415590] [] find_tree_dqentry+0x47/0x240 [ 1641.418401] [] find_tree_dqentry+0x1aa/0x240 [ 1641.420790] [] find_tree_dqentry+0x1aa/0x240 [ 1641.422559] [] find_tree_dqentry+0x1aa/0x240 [ 1641.425722] [] qtree_read_dquot+0x14c/0x380 [ 1641.427167] [] v2_read_dquot+0x2b/0x30 [ 1641.429653] [] dquot_acquire+0xe4/0x130 [ 1641.432607] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1641.435706] [] dqget+0x3fb/0x460 [ 1641.438307] [] __dquot_initialize+0x12d/0x230 [ 1641.442858] [] ? __free_pages+0x25/0x30 [ 1641.445702] [] dquot_initialize+0x13/0x20 [ 1641.447848] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1641.450411] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1641.452914] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1641.456319] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1641.458727] [] obd_setup+0x167/0x540 [obdclass] [ 1641.461256] [] class_setup+0x54f/0x830 [obdclass] [ 1641.463880] [] class_process_config+0x149b/0x2660 [obdclass] [ 1641.467275] [] ? do_raw_spin_unlock+0x49/0x90 [ 1641.469894] [] ? __kmalloc+0x1e0/0x340 [ 1641.471515] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1641.474106] [] do_lcfg+0x263/0x520 [obdclass] [ 1641.476361] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1641.479416] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1641.480990] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1641.484705] [] ? __mutex_init+0x56/0x60 [ 1641.486443] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1641.488692] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1641.490583] [] mount_nodev+0x4d/0xb0 [ 1641.494190] [] lustre_mount+0x18/0x20 [lustre] [ 1641.497496] [] mount_fs+0x39/0x1b0 [ 1641.499450] [] vfs_kern_mount+0x67/0x110 [ 1641.501627] [] do_mount+0x1ef/0xce0 [ 1641.503346] [] ? copy_mount_options+0x39/0x1b0 [ 1641.504962] [] SyS_mount+0x83/0xd0 [ 1641.506891] [] system_call_fastpath+0x1f/0x24 [ 1643.182350] Lustre: Evicted from MGS (at 192.168.202.119@tcp) after server handle changed from 0x0 to 0x50fe830de82bc349 [ 1643.342219] Lustre: lustre-OST0000: Denying connection for new client lustre-MDT0000-mdtlov_UUID (at 0@lo), waiting for 1 known clients (0 recovered, 0 in progress, and 0 evicted) to recover in 0:59 [ 1643.369015] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 1643.371570] Lustre: Skipped 3 previous similar messages [ 1644.804516] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1645.364311] Lustre: lustre-OST0000: Denying connection for new client lustre-MDT0000-mdtlov_UUID (at 0@lo), waiting for 1 known clients (0 recovered, 0 in progress, and 0 evicted) to recover in 0:57 [ 1646.368705] Lustre: lustre-OST0000: Denying connection for new client lustre-MDT0000-mdtlov_UUID (at 0@lo), waiting for 1 known clients (0 recovered, 0 in progress, and 0 evicted) to recover in 0:56 [ 1649.566796] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1649.570340] in_atomic(): 1, irqs_disabled(): 0, pid: 16844, name: mount.lustre [ 1649.573344] CPU: 1 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1649.577664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.581575] Call Trace: [ 1649.583053] [] dump_stack+0x19/0x1b [ 1649.586768] [] __might_sleep+0xd9/0x100 [ 1649.590143] [] kmem_cache_alloc+0x4f/0x2e0 [ 1649.592233] [] alloc_vfsmnt+0x24/0x240 [ 1649.594575] [] vfs_kern_mount+0x36/0x110 [ 1649.597235] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.601317] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.604091] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.608439] [] obd_setup+0x167/0x540 [obdclass] [ 1649.611042] [] class_setup+0x54f/0x830 [obdclass] [ 1649.613443] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.616253] [] ? do_raw_spin_unlock+0x49/0x90 [ 1649.618928] [] ? __kmalloc+0x1e0/0x340 [ 1649.620595] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1649.622852] [] do_lcfg+0x263/0x520 [obdclass] [ 1649.625260] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1649.627915] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1649.630949] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1649.635049] [] ? __mutex_init+0x56/0x60 [ 1649.637082] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1649.640884] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1649.643079] [] mount_nodev+0x4d/0xb0 [ 1649.646641] [] lustre_mount+0x18/0x20 [lustre] [ 1649.648815] [] mount_fs+0x39/0x1b0 [ 1649.654021] [] vfs_kern_mount+0x67/0x110 [ 1649.656829] [] do_mount+0x1ef/0xce0 [ 1649.663086] [] ? copy_mount_options+0x39/0x1b0 [ 1649.665890] [] SyS_mount+0x83/0xd0 [ 1649.667951] [] system_call_fastpath+0x1f/0x24 [ 1649.671393] BUG: scheduling while atomic: mount.lustre/16844/0x10000002 [ 1649.673865] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1649.700502] CPU: 1 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1649.704192] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.708787] Call Trace: [ 1649.709787] [] dump_stack+0x19/0x1b [ 1649.711679] [] __schedule_bug+0x64/0x72 [ 1649.714883] [] __schedule+0x791/0x7d0 [ 1649.718443] [] ? alloc_vfsmnt+0x24/0x240 [ 1649.721637] [] __cond_resched+0x26/0x30 [ 1649.723049] [] _cond_resched+0x3a/0x50 [ 1649.726617] [] kmem_cache_alloc+0x54/0x2e0 [ 1649.731637] [] alloc_vfsmnt+0x24/0x240 [ 1649.733775] [] vfs_kern_mount+0x36/0x110 [ 1649.737962] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.742119] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.746016] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.748472] [] obd_setup+0x167/0x540 [obdclass] [ 1649.753359] [] class_setup+0x54f/0x830 [obdclass] [ 1649.756572] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.761033] [] ? do_raw_spin_unlock+0x49/0x90 [ 1649.762908] [] ? __kmalloc+0x1e0/0x340 [ 1649.764736] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1649.767110] [] do_lcfg+0x263/0x520 [obdclass] [ 1649.769325] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1649.771376] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1649.777807] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1649.780027] [] ? __mutex_init+0x56/0x60 [ 1649.785047] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1649.787570] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1649.799852] [] mount_nodev+0x4d/0xb0 [ 1649.802684] [] lustre_mount+0x18/0x20 [lustre] [ 1649.806474] [] mount_fs+0x39/0x1b0 [ 1649.810854] [] vfs_kern_mount+0x67/0x110 [ 1649.815463] [] do_mount+0x1ef/0xce0 [ 1649.818214] [] ? copy_mount_options+0x39/0x1b0 [ 1649.822521] [] SyS_mount+0x83/0xd0 [ 1649.823974] [] system_call_fastpath+0x1f/0x24 [ 1649.829925] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1649.833790] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1649.862269] CPU: 0 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1649.866167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1649.869842] Call Trace: [ 1649.872137] [] dump_stack+0x19/0x1b [ 1649.874825] [] __schedule_bug+0x64/0x72 [ 1649.877069] [] __schedule+0x791/0x7d0 [ 1649.879933] [] ? bit_wait+0x50/0x50 [ 1649.883690] [] schedule+0x29/0x70 [ 1649.887075] [] schedule_timeout+0x209/0x290 [ 1649.890079] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1649.893056] [] ? kvm_clock_read+0x33/0x40 [ 1649.895256] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1649.898022] [] ? ktime_get_ts64+0x4c/0xf0 [ 1649.901838] [] ? bit_wait+0x50/0x50 [ 1649.904741] [] io_schedule_timeout+0xad/0x130 [ 1649.908845] [] io_schedule+0x18/0x20 [ 1649.911243] [] bit_wait_io+0x11/0x50 [ 1649.914689] [] __wait_on_bit+0x65/0x90 [ 1649.917576] [] ? bit_wait+0x50/0x50 [ 1649.921313] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1649.924073] [] ? wake_bit_function+0x40/0x40 [ 1649.927275] [] __bread+0xad/0xf0 [ 1649.930824] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1649.933712] [] mount_bdev+0x1b0/0x1f0 [ 1649.936342] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1649.939422] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1649.945205] [] mount_fs+0x39/0x1b0 [ 1649.947706] [] vfs_kern_mount+0x67/0x110 [ 1649.950039] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1649.952081] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1649.956845] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1649.961753] [] obd_setup+0x167/0x540 [obdclass] [ 1649.965522] [] class_setup+0x54f/0x830 [obdclass] [ 1649.968960] [] class_process_config+0x149b/0x2660 [obdclass] [ 1649.971336] [] ? do_raw_spin_unlock+0x49/0x90 [ 1649.974292] [] ? __kmalloc+0x1e0/0x340 [ 1649.977887] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1649.979885] [] do_lcfg+0x263/0x520 [obdclass] [ 1649.983402] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1649.986678] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1649.995233] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1649.999740] [] ? __mutex_init+0x56/0x60 [ 1650.002957] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.007241] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.009174] [] mount_nodev+0x4d/0xb0 [ 1650.011063] [] lustre_mount+0x18/0x20 [lustre] [ 1650.013182] [] mount_fs+0x39/0x1b0 [ 1650.014697] [] vfs_kern_mount+0x67/0x110 [ 1650.016751] [] do_mount+0x1ef/0xce0 [ 1650.018509] [] ? copy_mount_options+0x39/0x1b0 [ 1650.020709] [] SyS_mount+0x83/0xd0 [ 1650.024417] [] system_call_fastpath+0x1f/0x24 [ 1650.026498] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1650.029802] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.051430] CPU: 0 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.055153] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.058961] Call Trace: [ 1650.060241] [] dump_stack+0x19/0x1b [ 1650.062279] [] __schedule_bug+0x64/0x72 [ 1650.065780] [] __schedule+0x791/0x7d0 [ 1650.068221] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1650.072464] [] ? bit_wait+0x50/0x50 [ 1650.076259] [] schedule+0x29/0x70 [ 1650.079638] [] schedule_timeout+0x209/0x290 [ 1650.085420] [] ? kvm_clock_read+0x33/0x40 [ 1650.090633] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1650.098690] [] ? ktime_get_ts64+0x4c/0xf0 [ 1650.102644] [] ? bit_wait+0x50/0x50 [ 1650.105283] [] io_schedule_timeout+0xad/0x130 [ 1650.108953] [] io_schedule+0x18/0x20 [ 1650.111650] [] bit_wait_io+0x11/0x50 [ 1650.113313] [] __wait_on_bit_lock+0x5f/0xc0 [ 1650.118713] [] ? bit_wait+0x50/0x50 [ 1650.120584] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1650.132297] [] ? wake_bit_function+0x40/0x40 [ 1650.135302] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1650.138960] [] __bread+0xe6/0xf0 [ 1650.142380] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1650.145509] [] mount_bdev+0x1b0/0x1f0 [ 1650.147469] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.151994] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.154478] [] mount_fs+0x39/0x1b0 [ 1650.156405] [] vfs_kern_mount+0x67/0x110 [ 1650.158142] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.162570] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.168111] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.171010] [] obd_setup+0x167/0x540 [obdclass] [ 1650.173243] [] class_setup+0x54f/0x830 [obdclass] [ 1650.175661] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.178171] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.180264] [] ? __kmalloc+0x1e0/0x340 [ 1650.182369] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.184628] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.186941] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.189623] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.192218] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.194626] [] ? __mutex_init+0x56/0x60 [ 1650.196694] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.198986] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.201583] [] mount_nodev+0x4d/0xb0 [ 1650.204307] [] lustre_mount+0x18/0x20 [lustre] [ 1650.206791] [] mount_fs+0x39/0x1b0 [ 1650.209298] [] vfs_kern_mount+0x67/0x110 [ 1650.210946] [] do_mount+0x1ef/0xce0 [ 1650.213048] [] ? copy_mount_options+0x39/0x1b0 [ 1650.215869] [] SyS_mount+0x83/0xd0 [ 1650.217927] [] system_call_fastpath+0x1f/0x24 [ 1650.219992] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1650.222747] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.251115] CPU: 0 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.256584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.259432] Call Trace: [ 1650.260331] [] dump_stack+0x19/0x1b [ 1650.262003] [] __schedule_bug+0x64/0x72 [ 1650.263335] [] __schedule+0x791/0x7d0 [ 1650.268372] [] ? bit_wait+0x50/0x50 [ 1650.272882] [] schedule+0x29/0x70 [ 1650.276042] [] schedule_timeout+0x209/0x290 [ 1650.277865] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1650.279694] [] ? kvm_clock_read+0x33/0x40 [ 1650.281270] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1650.284142] [] ? bit_wait+0x50/0x50 [ 1650.285365] [] io_schedule_timeout+0xad/0x130 [ 1650.289540] [] io_schedule+0x18/0x20 [ 1650.293031] [] bit_wait_io+0x11/0x50 [ 1650.294759] [] __wait_on_bit+0x65/0x90 [ 1650.297152] [] ? bit_wait+0x50/0x50 [ 1650.299032] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1650.301905] [] ? wake_bit_function+0x40/0x40 [ 1650.306991] [] __wait_on_buffer+0x2a/0x30 [ 1650.310535] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1650.313152] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1650.315316] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1650.320368] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.325583] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1650.330524] [] mount_bdev+0x1b0/0x1f0 [ 1650.334654] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.339498] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.343209] [] mount_fs+0x39/0x1b0 [ 1650.345357] [] vfs_kern_mount+0x67/0x110 [ 1650.347087] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.350777] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.353528] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.357238] [] obd_setup+0x167/0x540 [obdclass] [ 1650.360726] [] class_setup+0x54f/0x830 [obdclass] [ 1650.366676] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.369926] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.370417] Lustre: lustre-OST0000: Denying connection for new client lustre-MDT0000-mdtlov_UUID (at 0@lo), waiting for 1 known clients (0 recovered, 0 in progress, and 0 evicted) to recover in 0:52 [ 1650.383315] [] ? __kmalloc+0x1e0/0x340 [ 1650.389135] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.394394] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.397084] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.401946] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.405040] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.409849] [] ? __mutex_init+0x56/0x60 [ 1650.412624] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.415512] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.420035] [] mount_nodev+0x4d/0xb0 [ 1650.422891] [] lustre_mount+0x18/0x20 [lustre] [ 1650.425743] [] mount_fs+0x39/0x1b0 [ 1650.428139] [] vfs_kern_mount+0x67/0x110 [ 1650.431135] [] do_mount+0x1ef/0xce0 [ 1650.434133] [] ? copy_mount_options+0x39/0x1b0 [ 1650.437516] [] SyS_mount+0x83/0xd0 [ 1650.440774] [] system_call_fastpath+0x1f/0x24 [ 1650.442911] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1650.447754] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.476374] CPU: 1 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.481764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.485292] Call Trace: [ 1650.487250] [] dump_stack+0x19/0x1b [ 1650.489523] [] __schedule_bug+0x64/0x72 [ 1650.491731] [] __schedule+0x791/0x7d0 [ 1650.494248] [] ? bit_wait+0x50/0x50 [ 1650.497582] [] schedule+0x29/0x70 [ 1650.501582] [] schedule_timeout+0x209/0x290 [ 1650.505200] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1650.508631] [] ? kvm_clock_read+0x33/0x40 [ 1650.511166] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1650.514908] [] ? bit_wait+0x50/0x50 [ 1650.517111] [] io_schedule_timeout+0xad/0x130 [ 1650.519469] [] io_schedule+0x18/0x20 [ 1650.521807] [] bit_wait_io+0x11/0x50 [ 1650.524191] [] __wait_on_bit+0x65/0x90 [ 1650.527356] [] ? bit_wait+0x50/0x50 [ 1650.529948] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1650.533146] [] ? wake_bit_function+0x40/0x40 [ 1650.537365] [] __wait_on_buffer+0x2a/0x30 [ 1650.539811] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1650.544785] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1650.547994] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1650.551572] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.553915] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1650.556568] [] mount_bdev+0x1b0/0x1f0 [ 1650.559006] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.562815] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.565845] [] mount_fs+0x39/0x1b0 [ 1650.569657] [] vfs_kern_mount+0x67/0x110 [ 1650.573794] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.576846] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.580192] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.583225] [] obd_setup+0x167/0x540 [obdclass] [ 1650.585653] [] class_setup+0x54f/0x830 [obdclass] [ 1650.589221] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.592881] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.595657] [] ? __kmalloc+0x1e0/0x340 [ 1650.598809] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.601285] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.604597] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.608260] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.611924] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.615078] [] ? __mutex_init+0x56/0x60 [ 1650.617281] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.620185] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.624094] [] mount_nodev+0x4d/0xb0 [ 1650.626333] [] lustre_mount+0x18/0x20 [lustre] [ 1650.629158] [] mount_fs+0x39/0x1b0 [ 1650.631578] [] vfs_kern_mount+0x67/0x110 [ 1650.633700] [] do_mount+0x1ef/0xce0 [ 1650.635777] [] ? copy_mount_options+0x39/0x1b0 [ 1650.637783] [] SyS_mount+0x83/0xd0 [ 1650.639818] [] system_call_fastpath+0x1f/0x24 [ 1650.643407] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1650.647632] in_atomic(): 1, irqs_disabled(): 0, pid: 16844, name: mount.lustre [ 1650.649713] CPU: 1 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.654863] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.658438] Call Trace: [ 1650.659208] [] dump_stack+0x19/0x1b [ 1650.663869] [] __might_sleep+0xd9/0x100 [ 1650.666502] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1650.669986] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1650.675083] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1650.678228] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.681956] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1650.686395] [] mount_bdev+0x1b0/0x1f0 [ 1650.689258] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.694381] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.699489] [] mount_fs+0x39/0x1b0 [ 1650.702363] [] vfs_kern_mount+0x67/0x110 [ 1650.706067] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.708778] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.712497] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.715497] [] obd_setup+0x167/0x540 [obdclass] [ 1650.717981] [] class_setup+0x54f/0x830 [obdclass] [ 1650.721149] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.724245] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.726774] [] ? __kmalloc+0x1e0/0x340 [ 1650.728565] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.731103] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.734456] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.737056] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.740289] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.743067] [] ? __mutex_init+0x56/0x60 [ 1650.746942] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.749493] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.751470] [] mount_nodev+0x4d/0xb0 [ 1650.753340] [] lustre_mount+0x18/0x20 [lustre] [ 1650.755690] [] mount_fs+0x39/0x1b0 [ 1650.758690] [] vfs_kern_mount+0x67/0x110 [ 1650.761565] [] do_mount+0x1ef/0xce0 [ 1650.763009] [] ? copy_mount_options+0x39/0x1b0 [ 1650.765835] [] SyS_mount+0x83/0xd0 [ 1650.767771] [] system_call_fastpath+0x1f/0x24 [ 1650.769844] BUG: scheduling while atomic: mount.lustre/16844/0x10000002 [ 1650.772363] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.803299] CPU: 1 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.809256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.813126] Call Trace: [ 1650.814263] [] dump_stack+0x19/0x1b [ 1650.818181] [] __schedule_bug+0x64/0x72 [ 1650.819902] [] __schedule+0x791/0x7d0 [ 1650.821438] [] __cond_resched+0x26/0x30 [ 1650.823137] [] _cond_resched+0x3a/0x50 [ 1650.824820] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1650.827671] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1650.832060] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1650.834666] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.838739] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1650.842799] [] mount_bdev+0x1b0/0x1f0 [ 1650.844716] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1650.849072] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1650.851425] [] mount_fs+0x39/0x1b0 [ 1650.853431] [] vfs_kern_mount+0x67/0x110 [ 1650.855407] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1650.859140] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1650.861206] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1650.864442] [] obd_setup+0x167/0x540 [obdclass] [ 1650.871706] [] class_setup+0x54f/0x830 [obdclass] [ 1650.874016] [] class_process_config+0x149b/0x2660 [obdclass] [ 1650.876480] [] ? do_raw_spin_unlock+0x49/0x90 [ 1650.881068] [] ? __kmalloc+0x1e0/0x340 [ 1650.882432] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1650.887648] [] do_lcfg+0x263/0x520 [obdclass] [ 1650.889953] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1650.893525] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1650.897178] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1650.900421] [] ? __mutex_init+0x56/0x60 [ 1650.905398] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1650.909915] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1650.912193] [] mount_nodev+0x4d/0xb0 [ 1650.914387] [] lustre_mount+0x18/0x20 [lustre] [ 1650.916682] [] mount_fs+0x39/0x1b0 [ 1650.923349] [] vfs_kern_mount+0x67/0x110 [ 1650.925418] [] do_mount+0x1ef/0xce0 [ 1650.929191] [] ? copy_mount_options+0x39/0x1b0 [ 1650.931645] [] SyS_mount+0x83/0xd0 [ 1650.933299] [] system_call_fastpath+0x1f/0x24 [ 1650.935809] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1650.938327] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1650.965073] CPU: 0 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1650.970164] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1650.975775] Call Trace: [ 1650.976579] [] dump_stack+0x19/0x1b [ 1650.978702] [] __schedule_bug+0x64/0x72 [ 1650.980493] [] __schedule+0x791/0x7d0 [ 1650.982815] [] schedule+0x29/0x70 [ 1650.984811] [] schedule_timeout+0x209/0x290 [ 1650.986943] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1650.989203] [] ? resched_curr+0xd8/0xf0 [ 1650.993376] [] ? check_preempt_curr+0x80/0xa0 [ 1650.995647] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1650.998381] [] wait_for_completion+0xfc/0x140 [ 1651.001100] [] ? wake_up_state+0x20/0x20 [ 1651.004727] [] kthread_create_on_node+0xa8/0x140 [ 1651.007671] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1651.010448] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1651.012909] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1651.016366] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1651.018827] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.022321] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1651.027596] [] mount_bdev+0x1b0/0x1f0 [ 1651.028993] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.030748] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.032182] [] mount_fs+0x39/0x1b0 [ 1651.033354] [] vfs_kern_mount+0x67/0x110 [ 1651.035239] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.039150] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.043143] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.047594] [] obd_setup+0x167/0x540 [obdclass] [ 1651.050313] [] class_setup+0x54f/0x830 [obdclass] [ 1651.055151] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.057832] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.059898] [] ? __kmalloc+0x1e0/0x340 [ 1651.061192] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.063211] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.065422] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.067716] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.073364] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.077512] [] ? __mutex_init+0x56/0x60 [ 1651.086777] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.091557] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.096274] [] mount_nodev+0x4d/0xb0 [ 1651.099258] [] lustre_mount+0x18/0x20 [lustre] [ 1651.102350] [] mount_fs+0x39/0x1b0 [ 1651.104449] [] vfs_kern_mount+0x67/0x110 [ 1651.106516] [] do_mount+0x1ef/0xce0 [ 1651.108485] [] ? copy_mount_options+0x39/0x1b0 [ 1651.110451] [] SyS_mount+0x83/0xd0 [ 1651.112106] [] system_call_fastpath+0x1f/0x24 [ 1651.114653] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1651.116875] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1651.148108] CPU: 1 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.153154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.157104] Call Trace: [ 1651.158876] [] dump_stack+0x19/0x1b [ 1651.161331] [] __schedule_bug+0x64/0x72 [ 1651.163239] [] __schedule+0x791/0x7d0 [ 1651.165730] [] schedule+0x29/0x70 [ 1651.167273] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1651.170230] [] ? wake_up_atomic_t+0x30/0x30 [ 1651.173889] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1651.178171] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.181443] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1651.184458] [] mount_bdev+0x1b0/0x1f0 [ 1651.186162] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.188836] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.190092] [] mount_fs+0x39/0x1b0 [ 1651.191772] [] vfs_kern_mount+0x67/0x110 [ 1651.193729] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.195964] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.199350] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.201868] [] obd_setup+0x167/0x540 [obdclass] [ 1651.204360] [] class_setup+0x54f/0x830 [obdclass] [ 1651.207038] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.209652] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.211494] [] ? __kmalloc+0x1e0/0x340 [ 1651.213805] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.216223] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.218565] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.222051] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.225688] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.230283] [] ? __mutex_init+0x56/0x60 [ 1651.234030] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.237077] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.239952] [] mount_nodev+0x4d/0xb0 [ 1651.241700] [] lustre_mount+0x18/0x20 [lustre] [ 1651.244521] [] mount_fs+0x39/0x1b0 [ 1651.247047] [] vfs_kern_mount+0x67/0x110 [ 1651.249096] [] do_mount+0x1ef/0xce0 [ 1651.252822] [] ? copy_mount_options+0x39/0x1b0 [ 1651.256664] [] SyS_mount+0x83/0xd0 [ 1651.259448] [] system_call_fastpath+0x1f/0x24 [ 1651.265955] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1651.268617] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1651.304346] CPU: 0 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.308941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.311953] Call Trace: [ 1651.312977] [] dump_stack+0x19/0x1b [ 1651.316276] [] __schedule_bug+0x64/0x72 [ 1651.319040] [] __schedule+0x791/0x7d0 [ 1651.322810] [] ? kvm_clock_read+0x33/0x40 [ 1651.325343] [] schedule+0x29/0x70 [ 1651.328779] [] schedule_timeout+0x209/0x290 [ 1651.331221] [] wait_for_completion+0xfc/0x140 [ 1651.334756] [] ? wake_up_state+0x20/0x20 [ 1651.338075] [] kthread_create_on_node+0xa8/0x140 [ 1651.343810] [] ? process_one_work+0x4a0/0x4a0 [ 1651.346893] [] __alloc_workqueue_key+0x336/0x480 [ 1651.351143] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.354122] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1651.357047] [] mount_bdev+0x1b0/0x1f0 [ 1651.359398] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.364695] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.366970] [] mount_fs+0x39/0x1b0 [ 1651.368885] [] vfs_kern_mount+0x67/0x110 [ 1651.372511] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.375126] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.377892] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.380590] [] obd_setup+0x167/0x540 [obdclass] [ 1651.384559] [] class_setup+0x54f/0x830 [obdclass] [ 1651.388167] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.391547] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.393398] [] ? __kmalloc+0x1e0/0x340 [ 1651.397138] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.402190] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.405888] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.409006] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.413402] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.416980] [] ? __mutex_init+0x56/0x60 [ 1651.420801] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.423675] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.425722] [] mount_nodev+0x4d/0xb0 [ 1651.430990] [] lustre_mount+0x18/0x20 [lustre] [ 1651.433742] [] mount_fs+0x39/0x1b0 [ 1651.436028] [] vfs_kern_mount+0x67/0x110 [ 1651.439856] [] do_mount+0x1ef/0xce0 [ 1651.442659] [] ? copy_mount_options+0x39/0x1b0 [ 1651.447964] [] SyS_mount+0x83/0xd0 [ 1651.450070] [] system_call_fastpath+0x1f/0x24 [ 1651.453984] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1651.456366] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1651.493139] CPU: 3 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.498381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.502028] Call Trace: [ 1651.503458] [] dump_stack+0x19/0x1b [ 1651.504888] [] __schedule_bug+0x64/0x72 [ 1651.507870] [] __schedule+0x791/0x7d0 [ 1651.510110] [] ? bit_wait+0x50/0x50 [ 1651.512038] [] schedule+0x29/0x70 [ 1651.513990] [] schedule_timeout+0x209/0x290 [ 1651.517083] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1651.519783] [] ? kvm_clock_read+0x33/0x40 [ 1651.521566] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1651.523337] [] ? ktime_get_ts64+0x4c/0xf0 [ 1651.526004] [] ? bit_wait+0x50/0x50 [ 1651.527839] [] io_schedule_timeout+0xad/0x130 [ 1651.530196] [] io_schedule+0x18/0x20 [ 1651.532305] [] bit_wait_io+0x11/0x50 [ 1651.534044] [] __wait_on_bit+0x65/0x90 [ 1651.540236] [] ? bit_wait+0x50/0x50 [ 1651.542212] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1651.546580] [] ? wake_bit_function+0x40/0x40 [ 1651.549346] [] __sync_dirty_buffer+0xe8/0x110 [ 1651.551252] [] sync_dirty_buffer+0x13/0x20 [ 1651.557132] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1651.562214] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1651.566236] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1651.570716] [] mount_bdev+0x1b0/0x1f0 [ 1651.573727] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.578588] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.580606] [] mount_fs+0x39/0x1b0 [ 1651.582291] [] vfs_kern_mount+0x67/0x110 [ 1651.584266] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.586563] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.590484] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.594883] [] obd_setup+0x167/0x540 [obdclass] [ 1651.599309] [] class_setup+0x54f/0x830 [obdclass] [ 1651.602340] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.610246] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.613386] [] ? __kmalloc+0x1e0/0x340 [ 1651.616494] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.618349] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.620089] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.622522] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.625434] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.628027] [] ? __mutex_init+0x56/0x60 [ 1651.630071] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.632952] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.635322] [] mount_nodev+0x4d/0xb0 [ 1651.640213] [] lustre_mount+0x18/0x20 [lustre] [ 1651.642976] [] mount_fs+0x39/0x1b0 [ 1651.647276] [] vfs_kern_mount+0x67/0x110 [ 1651.650504] [] do_mount+0x1ef/0xce0 [ 1651.654232] [] ? copy_mount_options+0x39/0x1b0 [ 1651.656789] [] SyS_mount+0x83/0xd0 [ 1651.658686] [] system_call_fastpath+0x1f/0x24 [ 1651.661028] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1651.663483] in_atomic(): 1, irqs_disabled(): 0, pid: 16844, name: mount.lustre [ 1651.665715] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.670887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.674306] Call Trace: [ 1651.675031] [] dump_stack+0x19/0x1b [ 1651.680425] [] __might_sleep+0xd9/0x100 [ 1651.683652] [] mutex_lock+0x20/0x40 [ 1651.684966] [] __cleancache_init_fs+0x1b/0x80 [ 1651.689884] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 1651.693038] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1651.698514] [] mount_bdev+0x1b0/0x1f0 [ 1651.701854] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.704857] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.707242] [] mount_fs+0x39/0x1b0 [ 1651.709152] [] vfs_kern_mount+0x67/0x110 [ 1651.711499] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.713920] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.717337] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.741465] [] obd_setup+0x167/0x540 [obdclass] [ 1651.744383] [] class_setup+0x54f/0x830 [obdclass] [ 1651.746563] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.750015] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.752328] [] ? __kmalloc+0x1e0/0x340 [ 1651.756852] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.759942] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.762479] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.769843] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.772275] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.776085] [] ? __mutex_init+0x56/0x60 [ 1651.779056] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.782009] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.786576] [] mount_nodev+0x4d/0xb0 [ 1651.789326] [] lustre_mount+0x18/0x20 [lustre] [ 1651.792857] [] mount_fs+0x39/0x1b0 [ 1651.794681] [] vfs_kern_mount+0x67/0x110 [ 1651.798455] [] do_mount+0x1ef/0xce0 [ 1651.800625] [] ? copy_mount_options+0x39/0x1b0 [ 1651.802677] [] SyS_mount+0x83/0xd0 [ 1651.806633] [] system_call_fastpath+0x1f/0x24 [ 1651.810280] BUG: scheduling while atomic: mount.lustre/16844/0x10000002 [ 1651.815899] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1651.842129] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1651.848443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1651.854639] Call Trace: [ 1651.855827] [] dump_stack+0x19/0x1b [ 1651.857419] [] __schedule_bug+0x64/0x72 [ 1651.861915] [] __schedule+0x791/0x7d0 [ 1651.865759] [] __cond_resched+0x26/0x30 [ 1651.867802] [] _cond_resched+0x3a/0x50 [ 1651.869928] [] mutex_lock+0x25/0x40 [ 1651.877557] [] __cleancache_init_fs+0x1b/0x80 [ 1651.879477] [] ldiskfs_setup_super+0x135/0x190 [ldiskfs] [ 1651.882516] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1651.887013] [] mount_bdev+0x1b0/0x1f0 [ 1651.889639] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1651.891876] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1651.893415] [] mount_fs+0x39/0x1b0 [ 1651.894572] [] vfs_kern_mount+0x67/0x110 [ 1651.896309] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1651.901784] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1651.904380] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1651.908878] [] obd_setup+0x167/0x540 [obdclass] [ 1651.913950] [] class_setup+0x54f/0x830 [obdclass] [ 1651.917874] [] class_process_config+0x149b/0x2660 [obdclass] [ 1651.921241] [] ? do_raw_spin_unlock+0x49/0x90 [ 1651.923407] [] ? __kmalloc+0x1e0/0x340 [ 1651.928580] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1651.932804] [] do_lcfg+0x263/0x520 [obdclass] [ 1651.935089] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1651.937122] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1651.939418] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1651.942101] [] ? __mutex_init+0x56/0x60 [ 1651.944580] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1651.947368] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1651.951384] [] mount_nodev+0x4d/0xb0 [ 1651.952643] [] lustre_mount+0x18/0x20 [lustre] [ 1651.955812] [] mount_fs+0x39/0x1b0 [ 1651.958143] [] vfs_kern_mount+0x67/0x110 [ 1651.961158] [] do_mount+0x1ef/0xce0 [ 1651.962787] [] ? copy_mount_options+0x39/0x1b0 [ 1651.964719] [] SyS_mount+0x83/0xd0 [ 1651.966454] [] system_call_fastpath+0x1f/0x24 [ 1651.971885] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1651.978328] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1652.031715] CPU: 3 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.034537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.040852] Call Trace: [ 1652.041806] [] dump_stack+0x19/0x1b [ 1652.043501] [] __schedule_bug+0x64/0x72 [ 1652.046991] [] __schedule+0x791/0x7d0 [ 1652.052425] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1652.056116] [] ? bit_wait+0x50/0x50 [ 1652.059427] [] schedule+0x29/0x70 [ 1652.060840] [] schedule_timeout+0x209/0x290 [ 1652.063746] [] ? kvm_clock_read+0x33/0x40 [ 1652.065806] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1652.070655] [] ? ktime_get_ts64+0x4c/0xf0 [ 1652.074200] [] ? bit_wait+0x50/0x50 [ 1652.078157] [] io_schedule_timeout+0xad/0x130 [ 1652.081450] [] io_schedule+0x18/0x20 [ 1652.086056] [] bit_wait_io+0x11/0x50 [ 1652.087875] [] __wait_on_bit+0x65/0x90 [ 1652.089854] [] ? bit_wait+0x50/0x50 [ 1652.092837] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1652.095529] [] ? wake_bit_function+0x40/0x40 [ 1652.099373] [] __wait_on_buffer+0x2a/0x30 [ 1652.102773] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1652.104963] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1652.108054] [] v2_read_header+0x1f/0x50 [ 1652.111102] [] v2_check_quota_file+0x2b/0x70 [ 1652.112790] [] ? igrab+0x36/0x60 [ 1652.114876] [] vfs_load_quota_inode+0x279/0x570 [ 1652.117458] [] ? unlock_new_inode+0x55/0x80 [ 1652.119377] [] dquot_enable+0xf0/0x110 [ 1652.123267] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.125336] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.127977] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.131376] [] mount_bdev+0x1b0/0x1f0 [ 1652.133137] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1652.136154] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1652.138197] [] mount_fs+0x39/0x1b0 [ 1652.140466] [] vfs_kern_mount+0x67/0x110 [ 1652.141929] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1652.145064] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1652.147167] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1652.150150] [] obd_setup+0x167/0x540 [obdclass] [ 1652.153171] [] class_setup+0x54f/0x830 [obdclass] [ 1652.155390] [] class_process_config+0x149b/0x2660 [obdclass] [ 1652.157986] [] ? do_raw_spin_unlock+0x49/0x90 [ 1652.160149] [] ? __kmalloc+0x1e0/0x340 [ 1652.162492] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1652.164449] [] do_lcfg+0x263/0x520 [obdclass] [ 1652.166587] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1652.169375] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1652.171861] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1652.174822] [] ? __mutex_init+0x56/0x60 [ 1652.176779] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1652.179532] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1652.181462] [] mount_nodev+0x4d/0xb0 [ 1652.183799] [] lustre_mount+0x18/0x20 [lustre] [ 1652.186398] [] mount_fs+0x39/0x1b0 [ 1652.188197] [] vfs_kern_mount+0x67/0x110 [ 1652.190362] [] do_mount+0x1ef/0xce0 [ 1652.191444] [] ? copy_mount_options+0x39/0x1b0 [ 1652.194791] [] SyS_mount+0x83/0xd0 [ 1652.196753] [] system_call_fastpath+0x1f/0x24 [ 1652.200471] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1652.203275] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1652.227610] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.231025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.233386] Call Trace: [ 1652.235172] [] dump_stack+0x19/0x1b [ 1652.237095] [] __schedule_bug+0x64/0x72 [ 1652.238859] [] __schedule+0x791/0x7d0 [ 1652.241159] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1652.243958] [] ? bit_wait+0x50/0x50 [ 1652.247752] [] schedule+0x29/0x70 [ 1652.249846] [] schedule_timeout+0x209/0x290 [ 1652.252553] [] ? kvm_clock_read+0x33/0x40 [ 1652.254893] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1652.258667] [] ? ktime_get_ts64+0x4c/0xf0 [ 1652.262171] [] ? bit_wait+0x50/0x50 [ 1652.264387] [] io_schedule_timeout+0xad/0x130 [ 1652.267023] [] io_schedule+0x18/0x20 [ 1652.270325] [] bit_wait_io+0x11/0x50 [ 1652.274426] [] __wait_on_bit+0x65/0x90 [ 1652.278581] [] ? bit_wait+0x50/0x50 [ 1652.281107] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1652.283425] [] ? wake_bit_function+0x40/0x40 [ 1652.285600] [] __wait_on_buffer+0x2a/0x30 [ 1652.288609] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1652.292429] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1652.295234] [] v2_read_header+0x1f/0x50 [ 1652.297253] [] v2_check_quota_file+0x2b/0x70 [ 1652.300081] [] ? igrab+0x36/0x60 [ 1652.301973] [] vfs_load_quota_inode+0x279/0x570 [ 1652.306567] [] ? unlock_new_inode+0x55/0x80 [ 1652.312282] [] dquot_enable+0xf0/0x110 [ 1652.314908] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.321915] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.326712] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.330791] [] mount_bdev+0x1b0/0x1f0 [ 1652.333892] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1652.339283] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1652.344248] [] mount_fs+0x39/0x1b0 [ 1652.348350] [] vfs_kern_mount+0x67/0x110 [ 1652.352667] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1652.355787] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1652.358874] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1652.362016] [] obd_setup+0x167/0x540 [obdclass] [ 1652.365212] [] class_setup+0x54f/0x830 [obdclass] [ 1652.368662] [] class_process_config+0x149b/0x2660 [obdclass] [ 1652.372124] [] ? do_raw_spin_unlock+0x49/0x90 [ 1652.375337] [] ? __kmalloc+0x1e0/0x340 [ 1652.381845] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1652.385228] [] do_lcfg+0x263/0x520 [obdclass] [ 1652.389928] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1652.396800] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1652.403173] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1652.407690] [] ? __mutex_init+0x56/0x60 [ 1652.411177] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1652.414534] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1652.417936] [] mount_nodev+0x4d/0xb0 [ 1652.420314] [] lustre_mount+0x18/0x20 [lustre] [ 1652.424933] [] mount_fs+0x39/0x1b0 [ 1652.428353] [] vfs_kern_mount+0x67/0x110 [ 1652.433683] [] do_mount+0x1ef/0xce0 [ 1652.437444] [] ? copy_mount_options+0x39/0x1b0 [ 1652.442197] [] SyS_mount+0x83/0xd0 [ 1652.446579] [] system_call_fastpath+0x1f/0x24 [ 1652.455237] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1652.461041] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1652.495796] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.501083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.507263] Call Trace: [ 1652.511991] [] dump_stack+0x19/0x1b [ 1652.517732] [] __schedule_bug+0x64/0x72 [ 1652.522410] [] __schedule+0x791/0x7d0 [ 1652.525237] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1652.533504] [] ? bit_wait+0x50/0x50 [ 1652.537220] [] schedule+0x29/0x70 [ 1652.541249] [] schedule_timeout+0x209/0x290 [ 1652.543965] [] ? kvm_clock_read+0x33/0x40 [ 1652.549208] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1652.552376] [] ? ktime_get_ts64+0x4c/0xf0 [ 1652.557857] [] ? bit_wait+0x50/0x50 [ 1652.561996] [] io_schedule_timeout+0xad/0x130 [ 1652.565743] [] io_schedule+0x18/0x20 [ 1652.569384] [] bit_wait_io+0x11/0x50 [ 1652.572429] [] __wait_on_bit+0x65/0x90 [ 1652.575190] [] ? bit_wait+0x50/0x50 [ 1652.577736] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1652.580782] [] ? wake_bit_function+0x40/0x40 [ 1652.587428] [] __wait_on_buffer+0x2a/0x30 [ 1652.591878] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1652.594919] [] ? mark_page_accessed+0xd8/0xe0 [ 1652.599286] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1652.602431] [] v2_read_header+0x1f/0x50 [ 1652.607284] [] v2_check_quota_file+0x2b/0x70 [ 1652.611860] [] ? igrab+0x36/0x60 [ 1652.615992] [] vfs_load_quota_inode+0x279/0x570 [ 1652.620840] [] ? unlock_new_inode+0x55/0x80 [ 1652.625446] [] dquot_enable+0xf0/0x110 [ 1652.634329] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.637420] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.645947] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.652344] [] mount_bdev+0x1b0/0x1f0 [ 1652.657930] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1652.662744] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1652.668302] [] mount_fs+0x39/0x1b0 [ 1652.672080] [] vfs_kern_mount+0x67/0x110 [ 1652.676975] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1652.683787] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1652.689955] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1652.695028] [] obd_setup+0x167/0x540 [obdclass] [ 1652.699026] [] class_setup+0x54f/0x830 [obdclass] [ 1652.705202] [] class_process_config+0x149b/0x2660 [obdclass] [ 1652.710418] [] ? do_raw_spin_unlock+0x49/0x90 [ 1652.712112] [] ? __kmalloc+0x1e0/0x340 [ 1652.713651] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1652.716225] [] do_lcfg+0x263/0x520 [obdclass] [ 1652.719160] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1652.724521] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1652.727223] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1652.731782] [] ? __mutex_init+0x56/0x60 [ 1652.734954] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1652.740148] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1652.742950] [] mount_nodev+0x4d/0xb0 [ 1652.744549] [] lustre_mount+0x18/0x20 [lustre] [ 1652.746540] [] mount_fs+0x39/0x1b0 [ 1652.748105] [] vfs_kern_mount+0x67/0x110 [ 1652.752211] [] do_mount+0x1ef/0xce0 [ 1652.755270] [] ? copy_mount_options+0x39/0x1b0 [ 1652.758781] [] SyS_mount+0x83/0xd0 [ 1652.761148] [] system_call_fastpath+0x1f/0x24 [ 1652.765310] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1652.768727] in_atomic(): 1, irqs_disabled(): 0, pid: 16844, name: mount.lustre [ 1652.771914] CPU: 3 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.778344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.781728] Call Trace: [ 1652.783687] [] dump_stack+0x19/0x1b [ 1652.785394] [] __might_sleep+0xd9/0x100 [ 1652.790902] [] mutex_lock+0x20/0x40 [ 1652.792665] [] vfs_load_quota_inode+0x2d8/0x570 [ 1652.796301] [] dquot_enable+0xf0/0x110 [ 1652.799185] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.802480] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.805632] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.807993] [] mount_bdev+0x1b0/0x1f0 [ 1652.811786] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1652.815712] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1652.818520] [] mount_fs+0x39/0x1b0 [ 1652.819711] [] vfs_kern_mount+0x67/0x110 [ 1652.822403] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1652.824870] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1652.827951] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1652.830979] [] obd_setup+0x167/0x540 [obdclass] [ 1652.835279] [] class_setup+0x54f/0x830 [obdclass] [ 1652.840594] [] class_process_config+0x149b/0x2660 [obdclass] [ 1652.844331] [] ? do_raw_spin_unlock+0x49/0x90 [ 1652.846527] [] ? __kmalloc+0x1e0/0x340 [ 1652.848269] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1652.850227] [] do_lcfg+0x263/0x520 [obdclass] [ 1652.852330] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1652.854911] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1652.857859] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1652.863342] [] ? __mutex_init+0x56/0x60 [ 1652.885636] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1652.887487] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1652.889617] [] mount_nodev+0x4d/0xb0 [ 1652.891520] [] lustre_mount+0x18/0x20 [lustre] [ 1652.893445] [] mount_fs+0x39/0x1b0 [ 1652.894710] [] vfs_kern_mount+0x67/0x110 [ 1652.896366] [] do_mount+0x1ef/0xce0 [ 1652.897937] [] ? copy_mount_options+0x39/0x1b0 [ 1652.903768] [] SyS_mount+0x83/0xd0 [ 1652.907101] [] system_call_fastpath+0x1f/0x24 [ 1652.911652] BUG: scheduling while atomic: mount.lustre/16844/0x10000002 [ 1652.915422] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1652.949405] CPU: 3 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1652.953882] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1652.960325] Call Trace: [ 1652.965569] [] dump_stack+0x19/0x1b [ 1652.968758] [] __schedule_bug+0x64/0x72 [ 1652.971320] [] __schedule+0x791/0x7d0 [ 1652.975208] [] __cond_resched+0x26/0x30 [ 1652.977684] [] _cond_resched+0x3a/0x50 [ 1652.979577] [] mutex_lock+0x25/0x40 [ 1652.981281] [] vfs_load_quota_inode+0x2d8/0x570 [ 1652.983500] [] dquot_enable+0xf0/0x110 [ 1652.985437] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1652.987858] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1652.990277] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1652.995502] [] mount_bdev+0x1b0/0x1f0 [ 1653.002412] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1653.007247] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1653.014916] [] mount_fs+0x39/0x1b0 [ 1653.018306] [] vfs_kern_mount+0x67/0x110 [ 1653.021514] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1653.025305] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.030882] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.035084] [] obd_setup+0x167/0x540 [obdclass] [ 1653.037753] [] class_setup+0x54f/0x830 [obdclass] [ 1653.041037] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.045238] [] ? do_raw_spin_unlock+0x49/0x90 [ 1653.049244] [] ? __kmalloc+0x1e0/0x340 [ 1653.051928] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.055490] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.060320] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.064191] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.072003] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.074776] [] ? __mutex_init+0x56/0x60 [ 1653.078282] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.082325] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.084854] [] mount_nodev+0x4d/0xb0 [ 1653.086820] [] lustre_mount+0x18/0x20 [lustre] [ 1653.090501] [] mount_fs+0x39/0x1b0 [ 1653.093662] [] vfs_kern_mount+0x67/0x110 [ 1653.096893] [] do_mount+0x1ef/0xce0 [ 1653.102275] [] ? copy_mount_options+0x39/0x1b0 [ 1653.105611] [] SyS_mount+0x83/0xd0 [ 1653.108678] [] system_call_fastpath+0x1f/0x24 [ 1653.112320] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1653.116674] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1653.118863] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1653.152760] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.161084] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.164041] Call Trace: [ 1653.165236] [] dump_stack+0x19/0x1b [ 1653.167432] [] __schedule_bug+0x64/0x72 [ 1653.171532] [] __schedule+0x791/0x7d0 [ 1653.174283] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1653.180669] [] ? bit_wait+0x50/0x50 [ 1653.182253] [] schedule+0x29/0x70 [ 1653.188217] [] schedule_timeout+0x209/0x290 [ 1653.191764] [] ? kvm_clock_read+0x33/0x40 [ 1653.196391] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1653.198323] [] ? ktime_get_ts64+0x4c/0xf0 [ 1653.201681] [] ? bit_wait+0x50/0x50 [ 1653.204427] [] io_schedule_timeout+0xad/0x130 [ 1653.206411] [] io_schedule+0x18/0x20 [ 1653.210425] [] bit_wait_io+0x11/0x50 [ 1653.212827] [] __wait_on_bit+0x65/0x90 [ 1653.216280] [] ? bit_wait+0x50/0x50 [ 1653.219332] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1653.222798] [] ? wake_bit_function+0x40/0x40 [ 1653.227032] [] __wait_on_buffer+0x2a/0x30 [ 1653.229675] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1653.231967] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1653.234280] [] read_blk+0x4c/0x60 [ 1653.238421] [] find_tree_dqentry+0x47/0x240 [ 1653.243261] [] find_tree_dqentry+0x1aa/0x240 [ 1653.245455] [] find_tree_dqentry+0x1aa/0x240 [ 1653.246989] [] find_tree_dqentry+0x1aa/0x240 [ 1653.248647] [] qtree_read_dquot+0x14c/0x380 [ 1653.250832] [] v2_read_dquot+0x2b/0x30 [ 1653.252693] [] dquot_acquire+0xe4/0x130 [ 1653.256691] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1653.260051] [] dqget+0x3fb/0x460 [ 1653.262012] [] __dquot_initialize+0x12d/0x230 [ 1653.264447] [] ? __free_pages+0x25/0x30 [ 1653.268423] [] ? free_pages.part.76+0x40/0x50 [ 1653.270267] [] dquot_initialize+0x13/0x20 [ 1653.272077] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1653.277303] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1653.281749] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.287821] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.290785] [] obd_setup+0x167/0x540 [obdclass] [ 1653.292904] [] class_setup+0x54f/0x830 [obdclass] [ 1653.294929] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.297361] [] ? do_raw_spin_unlock+0x49/0x90 [ 1653.299261] [] ? __kmalloc+0x1e0/0x340 [ 1653.301231] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.303485] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.308554] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.313369] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.317526] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.322390] [] ? __mutex_init+0x56/0x60 [ 1653.326183] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.330954] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.337532] [] mount_nodev+0x4d/0xb0 [ 1653.341601] [] lustre_mount+0x18/0x20 [lustre] [ 1653.344341] [] mount_fs+0x39/0x1b0 [ 1653.347972] [] vfs_kern_mount+0x67/0x110 [ 1653.350364] [] do_mount+0x1ef/0xce0 [ 1653.352280] [] ? copy_mount_options+0x39/0x1b0 [ 1653.354603] [] SyS_mount+0x83/0xd0 [ 1653.356236] [] system_call_fastpath+0x1f/0x24 [ 1653.358221] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1653.360715] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1653.387429] CPU: 3 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.392472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.399927] Call Trace: [ 1653.401957] [] dump_stack+0x19/0x1b [ 1653.404781] [] __schedule_bug+0x64/0x72 [ 1653.407625] [] __schedule+0x791/0x7d0 [ 1653.409483] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1653.416870] [] ? bit_wait+0x50/0x50 [ 1653.421399] [] schedule+0x29/0x70 [ 1653.424843] [] schedule_timeout+0x209/0x290 [ 1653.429092] [] ? kvm_clock_read+0x33/0x40 [ 1653.431794] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1653.437209] [] ? ktime_get_ts64+0x4c/0xf0 [ 1653.442327] [] ? bit_wait+0x50/0x50 [ 1653.450337] [] io_schedule_timeout+0xad/0x130 [ 1653.453775] [] io_schedule+0x18/0x20 [ 1653.456627] [] bit_wait_io+0x11/0x50 [ 1653.458120] [] __wait_on_bit+0x65/0x90 [ 1653.461117] [] ? bit_wait+0x50/0x50 [ 1653.464226] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1653.468981] [] ? wake_bit_function+0x40/0x40 [ 1653.472745] [] __wait_on_buffer+0x2a/0x30 [ 1653.478301] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1653.482240] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1653.487956] [] read_blk+0x4c/0x60 [ 1653.494535] [] find_tree_dqentry+0x47/0x240 [ 1653.498642] [] find_tree_dqentry+0x1aa/0x240 [ 1653.503200] [] find_tree_dqentry+0x1aa/0x240 [ 1653.505845] [] find_tree_dqentry+0x1aa/0x240 [ 1653.508203] [] qtree_read_dquot+0x14c/0x380 [ 1653.511738] [] v2_read_dquot+0x2b/0x30 [ 1653.516299] [] dquot_acquire+0xe4/0x130 [ 1653.519921] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1653.524935] [] dqget+0x3fb/0x460 [ 1653.527628] [] __dquot_initialize+0x12d/0x230 [ 1653.531121] [] ? __free_pages+0x25/0x30 [ 1653.537037] [] dquot_initialize+0x13/0x20 [ 1653.541267] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1653.546850] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1653.551119] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.555073] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.559414] [] obd_setup+0x167/0x540 [obdclass] [ 1653.564408] [] class_setup+0x54f/0x830 [obdclass] [ 1653.567108] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.570680] [] ? do_raw_spin_unlock+0x49/0x90 [ 1653.576482] [] ? __kmalloc+0x1e0/0x340 [ 1653.579094] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.582552] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.584723] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.588808] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.593803] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.599937] [] ? __mutex_init+0x56/0x60 [ 1653.605412] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.609503] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.612420] [] mount_nodev+0x4d/0xb0 [ 1653.615911] [] lustre_mount+0x18/0x20 [lustre] [ 1653.619382] [] mount_fs+0x39/0x1b0 [ 1653.624347] [] vfs_kern_mount+0x67/0x110 [ 1653.627663] [] do_mount+0x1ef/0xce0 [ 1653.631616] [] ? copy_mount_options+0x39/0x1b0 [ 1653.634377] [] SyS_mount+0x83/0xd0 [ 1653.636628] [] system_call_fastpath+0x1f/0x24 [ 1653.640094] BUG: scheduling while atomic: mount.lustre/16844/0x00000002 [ 1653.643442] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1653.679909] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.689460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.692835] Call Trace: [ 1653.694166] [] dump_stack+0x19/0x1b [ 1653.696295] [] __schedule_bug+0x64/0x72 [ 1653.698012] [] __schedule+0x791/0x7d0 [ 1653.700191] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1653.703077] [] ? bit_wait+0x50/0x50 [ 1653.705376] [] schedule+0x29/0x70 [ 1653.708008] [] schedule_timeout+0x209/0x290 [ 1653.712913] [] ? kvm_clock_read+0x33/0x40 [ 1653.715899] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1653.719976] [] ? ktime_get_ts64+0x4c/0xf0 [ 1653.722811] [] ? bit_wait+0x50/0x50 [ 1653.724446] [] io_schedule_timeout+0xad/0x130 [ 1653.726076] [] io_schedule+0x18/0x20 [ 1653.728171] [] bit_wait_io+0x11/0x50 [ 1653.730077] [] __wait_on_bit+0x65/0x90 [ 1653.731999] [] ? bit_wait+0x50/0x50 [ 1653.734210] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1653.736388] [] ? wake_bit_function+0x40/0x40 [ 1653.739291] [] __wait_on_buffer+0x2a/0x30 [ 1653.741511] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1653.743635] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1653.746381] [] read_blk+0x4c/0x60 [ 1653.748074] [] find_tree_dqentry+0x47/0x240 [ 1653.750456] [] find_tree_dqentry+0x1aa/0x240 [ 1653.753177] [] find_tree_dqentry+0x1aa/0x240 [ 1653.756903] [] find_tree_dqentry+0x1aa/0x240 [ 1653.759670] [] qtree_read_dquot+0x14c/0x380 [ 1653.762274] [] v2_read_dquot+0x2b/0x30 [ 1653.769834] [] dquot_acquire+0xe4/0x130 [ 1653.775498] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1653.785096] [] dqget+0x3fb/0x460 [ 1653.786828] [] __dquot_initialize+0x12d/0x230 [ 1653.790308] [] dquot_initialize+0x13/0x20 [ 1653.792762] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1653.797641] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1653.800362] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.807089] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.812196] [] obd_setup+0x167/0x540 [obdclass] [ 1653.816702] [] class_setup+0x54f/0x830 [obdclass] [ 1653.820033] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.822298] [] ? do_raw_spin_unlock+0x49/0x90 [ 1653.824510] [] ? __kmalloc+0x1e0/0x340 [ 1653.828821] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.833114] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.837141] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.840217] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.842475] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.845179] [] ? __mutex_init+0x56/0x60 [ 1653.847706] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.850416] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.855549] [] mount_nodev+0x4d/0xb0 [ 1653.857995] [] lustre_mount+0x18/0x20 [lustre] [ 1653.861045] [] mount_fs+0x39/0x1b0 [ 1653.863030] [] vfs_kern_mount+0x67/0x110 [ 1653.865538] [] do_mount+0x1ef/0xce0 [ 1653.867850] [] ? copy_mount_options+0x39/0x1b0 [ 1653.870875] [] SyS_mount+0x83/0xd0 [ 1653.872858] [] system_call_fastpath+0x1f/0x24 [ 1653.875059] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1653.878501] in_atomic(): 1, irqs_disabled(): 0, pid: 16844, name: mount.lustre [ 1653.881571] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1653.885874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1653.890980] Call Trace: [ 1653.892408] [] dump_stack+0x19/0x1b [ 1653.896030] [] __might_sleep+0xd9/0x100 [ 1653.898065] [] __kmalloc+0x73/0x340 [ 1653.899299] [] ? getdqbuf+0x14/0x40 [ 1653.900522] [] getdqbuf+0x14/0x40 [ 1653.901889] [] find_tree_dqentry+0xaf/0x240 [ 1653.903521] [] find_tree_dqentry+0x1aa/0x240 [ 1653.905263] [] find_tree_dqentry+0x1aa/0x240 [ 1653.907484] [] find_tree_dqentry+0x1aa/0x240 [ 1653.909362] [] qtree_read_dquot+0x14c/0x380 [ 1653.913940] [] v2_read_dquot+0x2b/0x30 [ 1653.916553] [] dquot_acquire+0xe4/0x130 [ 1653.920533] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1653.922917] [] dqget+0x3fb/0x460 [ 1653.925472] [] __dquot_initialize+0x12d/0x230 [ 1653.930485] [] dquot_initialize+0x13/0x20 [ 1653.932256] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1653.935341] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1653.938806] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1653.944482] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1653.948468] [] obd_setup+0x167/0x540 [obdclass] [ 1653.951022] [] class_setup+0x54f/0x830 [obdclass] [ 1653.955020] [] class_process_config+0x149b/0x2660 [obdclass] [ 1653.957806] [] ? do_raw_spin_unlock+0x49/0x90 [ 1653.961101] [] ? __kmalloc+0x1e0/0x340 [ 1653.962863] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1653.965653] [] do_lcfg+0x263/0x520 [obdclass] [ 1653.967795] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1653.970243] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1653.972966] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1653.977799] [] ? __mutex_init+0x56/0x60 [ 1653.982227] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1653.986682] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1653.990120] [] mount_nodev+0x4d/0xb0 [ 1653.994121] [] lustre_mount+0x18/0x20 [lustre] [ 1653.996424] [] mount_fs+0x39/0x1b0 [ 1653.997787] [] vfs_kern_mount+0x67/0x110 [ 1653.999111] [] do_mount+0x1ef/0xce0 [ 1654.003696] [] ? copy_mount_options+0x39/0x1b0 [ 1654.006663] [] SyS_mount+0x83/0xd0 [ 1654.008604] [] system_call_fastpath+0x1f/0x24 [ 1654.010489] BUG: scheduling while atomic: mount.lustre/16844/0x10000002 [ 1654.014421] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1654.048928] CPU: 2 PID: 16844 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1654.052918] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1654.057770] Call Trace: [ 1654.058515] [] dump_stack+0x19/0x1b [ 1654.060310] [] __schedule_bug+0x64/0x72 [ 1654.064104] [] __schedule+0x791/0x7d0 [ 1654.068357] [] __cond_resched+0x26/0x30 [ 1654.070094] [] _cond_resched+0x3a/0x50 [ 1654.074249] [] __kmalloc+0x78/0x340 [ 1654.077656] [] ? getdqbuf+0x14/0x40 [ 1654.082649] [] getdqbuf+0x14/0x40 [ 1654.084697] [] find_tree_dqentry+0xaf/0x240 [ 1654.086766] [] find_tree_dqentry+0x1aa/0x240 [ 1654.089029] [] find_tree_dqentry+0x1aa/0x240 [ 1654.093420] [] find_tree_dqentry+0x1aa/0x240 [ 1654.095700] [] qtree_read_dquot+0x14c/0x380 [ 1654.097498] [] v2_read_dquot+0x2b/0x30 [ 1654.099090] [] dquot_acquire+0xe4/0x130 [ 1654.105739] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1654.109029] [] dqget+0x3fb/0x460 [ 1654.111433] [] __dquot_initialize+0x12d/0x230 [ 1654.114289] [] dquot_initialize+0x13/0x20 [ 1654.117050] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1654.120097] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1654.125327] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1654.129267] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1654.131758] [] obd_setup+0x167/0x540 [obdclass] [ 1654.134022] [] class_setup+0x54f/0x830 [obdclass] [ 1654.138459] [] class_process_config+0x149b/0x2660 [obdclass] [ 1654.141720] [] ? do_raw_spin_unlock+0x49/0x90 [ 1654.145547] [] ? __kmalloc+0x1e0/0x340 [ 1654.149801] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1654.153069] [] do_lcfg+0x263/0x520 [obdclass] [ 1654.156805] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1654.158688] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1654.160667] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1654.163056] [] ? __mutex_init+0x56/0x60 [ 1654.164506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1654.167565] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1654.171481] [] mount_nodev+0x4d/0xb0 [ 1654.173724] [] lustre_mount+0x18/0x20 [lustre] [ 1654.176647] [] mount_fs+0x39/0x1b0 [ 1654.179820] [] vfs_kern_mount+0x67/0x110 [ 1654.182360] [] do_mount+0x1ef/0xce0 [ 1654.184443] [] ? copy_mount_options+0x39/0x1b0 [ 1654.189696] [] SyS_mount+0x83/0xd0 [ 1654.192739] [] system_call_fastpath+0x1f/0x24 [ 1655.949203] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1656.394354] Lustre: lustre-OST0000: Denying connection for new client lustre-MDT0000-mdtlov_UUID (at 0@lo), waiting for 1 known clients (0 recovered, 0 in progress, and 0 evicted) to recover in 0:46 [ 1656.405592] Lustre: lustre-OST0000: Recovery over after 0:13, of 1 clients 1 recovered and 0 were evicted. [ 1656.405593] Lustre: Skipped 2 previous similar messages [ 1656.417170] Lustre: Skipped 1 previous similar message [ 1667.703973] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:196 to 0x2c0000401:225) [ 1667.707616] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:196 to 0x280000401:225) [ 1672.459665] Lustre: DEBUG MARKER: == insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Jun 22 07:42:11 EDT 2025 ========================================================== 07:42:11 (1750592531) [ 1673.286143] Lustre: Failing over lustre-MDT0000 [ 1673.406138] Lustre: server umount lustre-MDT0000 complete [ 1687.373520] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1687.381357] in_atomic(): 1, irqs_disabled(): 0, pid: 18186, name: mount.lustre [ 1687.386128] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1687.391474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1687.395145] Call Trace: [ 1687.396462] [] dump_stack+0x19/0x1b [ 1687.398359] [] __might_sleep+0xd9/0x100 [ 1687.402757] [] kmem_cache_alloc+0x4f/0x2e0 [ 1687.405809] [] alloc_vfsmnt+0x24/0x240 [ 1687.407365] [] vfs_kern_mount+0x36/0x110 [ 1687.409176] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1687.414075] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1687.419766] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1687.423305] [] obd_setup+0x167/0x540 [obdclass] [ 1687.425844] [] class_setup+0x54f/0x830 [obdclass] [ 1687.428377] [] class_process_config+0x149b/0x2660 [obdclass] [ 1687.432951] [] ? do_raw_spin_unlock+0x49/0x90 [ 1687.435079] [] ? __kmalloc+0x1e0/0x340 [ 1687.438181] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1687.441233] [] do_lcfg+0x263/0x520 [obdclass] [ 1687.446113] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1687.448849] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1687.451891] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1687.454412] [] ? __mutex_init+0x56/0x60 [ 1687.456497] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1687.460911] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1687.465054] [] mount_nodev+0x4d/0xb0 [ 1687.466898] [] lustre_mount+0x18/0x20 [lustre] [ 1687.468610] [] mount_fs+0x39/0x1b0 [ 1687.470096] [] vfs_kern_mount+0x67/0x110 [ 1687.476475] [] do_mount+0x1ef/0xce0 [ 1687.480139] [] ? copy_mount_options+0x39/0x1b0 [ 1687.483557] [] SyS_mount+0x83/0xd0 [ 1687.486455] [] system_call_fastpath+0x1f/0x24 [ 1687.489223] BUG: scheduling while atomic: mount.lustre/18186/0x10000002 [ 1687.496053] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1687.528627] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1687.539226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1687.543221] Call Trace: [ 1687.545152] [] dump_stack+0x19/0x1b [ 1687.551207] [] __schedule_bug+0x64/0x72 [ 1687.554335] [] __schedule+0x791/0x7d0 [ 1687.560751] [] ? alloc_vfsmnt+0x24/0x240 [ 1687.564195] [] __cond_resched+0x26/0x30 [ 1687.569108] [] _cond_resched+0x3a/0x50 [ 1687.578520] [] kmem_cache_alloc+0x54/0x2e0 [ 1687.583530] [] alloc_vfsmnt+0x24/0x240 [ 1687.588536] [] vfs_kern_mount+0x36/0x110 [ 1687.595137] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1687.600031] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1687.603457] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1687.607245] [] obd_setup+0x167/0x540 [obdclass] [ 1687.612031] [] class_setup+0x54f/0x830 [obdclass] [ 1687.615629] [] class_process_config+0x149b/0x2660 [obdclass] [ 1687.617617] [] ? do_raw_spin_unlock+0x49/0x90 [ 1687.619710] [] ? __kmalloc+0x1e0/0x340 [ 1687.624257] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1687.627138] [] do_lcfg+0x263/0x520 [obdclass] [ 1687.632769] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1687.636987] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1687.641615] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1687.644892] [] ? __mutex_init+0x56/0x60 [ 1687.652577] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1687.657182] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1687.659489] [] mount_nodev+0x4d/0xb0 [ 1687.661745] [] lustre_mount+0x18/0x20 [lustre] [ 1687.666075] [] mount_fs+0x39/0x1b0 [ 1687.668197] [] vfs_kern_mount+0x67/0x110 [ 1687.671938] [] do_mount+0x1ef/0xce0 [ 1687.673937] [] ? copy_mount_options+0x39/0x1b0 [ 1687.676772] [] SyS_mount+0x83/0xd0 [ 1687.678488] [] system_call_fastpath+0x1f/0x24 [ 1687.686173] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1687.687782] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1687.748939] CPU: 3 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1687.758846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1687.765111] Call Trace: [ 1687.765945] [] dump_stack+0x19/0x1b [ 1687.767804] [] __schedule_bug+0x64/0x72 [ 1687.769702] [] __schedule+0x791/0x7d0 [ 1687.773807] [] ? bit_wait+0x50/0x50 [ 1687.775976] [] schedule+0x29/0x70 [ 1687.781512] [] schedule_timeout+0x209/0x290 [ 1687.786794] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1687.788922] [] ? kvm_clock_read+0x33/0x40 [ 1687.797708] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1687.801966] [] ? ktime_get_ts64+0x4c/0xf0 [ 1687.805067] [] ? bit_wait+0x50/0x50 [ 1687.807690] [] io_schedule_timeout+0xad/0x130 [ 1687.811390] [] io_schedule+0x18/0x20 [ 1687.814433] [] bit_wait_io+0x11/0x50 [ 1687.818717] [] __wait_on_bit+0x65/0x90 [ 1687.821536] [] ? bit_wait+0x50/0x50 [ 1687.823916] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1687.826622] [] ? wake_bit_function+0x40/0x40 [ 1687.828548] [] __bread+0xad/0xf0 [ 1687.831064] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1687.835221] [] ? snprintf+0x49/0x70 [ 1687.837703] [] mount_bdev+0x1b0/0x1f0 [ 1687.840745] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1687.845640] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1687.848243] [] mount_fs+0x39/0x1b0 [ 1687.850002] [] vfs_kern_mount+0x67/0x110 [ 1687.851999] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1687.854430] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1687.858924] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1687.861621] [] obd_setup+0x167/0x540 [obdclass] [ 1687.865524] [] class_setup+0x54f/0x830 [obdclass] [ 1687.868915] [] class_process_config+0x149b/0x2660 [obdclass] [ 1687.872458] [] ? do_raw_spin_unlock+0x49/0x90 [ 1687.876616] [] ? __kmalloc+0x1e0/0x340 [ 1687.878695] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1687.881164] [] do_lcfg+0x263/0x520 [obdclass] [ 1687.883836] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1687.887094] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1687.891973] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1687.896635] [] ? __mutex_init+0x56/0x60 [ 1687.899827] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1687.903255] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1687.906495] [] mount_nodev+0x4d/0xb0 [ 1687.908862] [] lustre_mount+0x18/0x20 [lustre] [ 1687.913465] [] mount_fs+0x39/0x1b0 [ 1687.915478] [] vfs_kern_mount+0x67/0x110 [ 1687.917997] [] do_mount+0x1ef/0xce0 [ 1687.920077] [] ? copy_mount_options+0x39/0x1b0 [ 1687.924025] [] SyS_mount+0x83/0xd0 [ 1687.926509] [] system_call_fastpath+0x1f/0x24 [ 1687.929351] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1687.934344] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1687.956069] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1687.960770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1687.965510] Call Trace: [ 1687.966105] [] dump_stack+0x19/0x1b [ 1687.968250] [] __schedule_bug+0x64/0x72 [ 1687.971417] [] __schedule+0x791/0x7d0 [ 1687.974405] [] ? bit_wait+0x50/0x50 [ 1687.976712] [] schedule+0x29/0x70 [ 1687.980924] [] schedule_timeout+0x209/0x290 [ 1687.983291] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1687.986262] [] ? kvm_clock_read+0x33/0x40 [ 1687.987979] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1687.990255] [] ? ktime_get_ts64+0x4c/0xf0 [ 1687.992774] [] ? bit_wait+0x50/0x50 [ 1687.994234] [] io_schedule_timeout+0xad/0x130 [ 1687.996645] [] io_schedule+0x18/0x20 [ 1687.999100] [] bit_wait_io+0x11/0x50 [ 1688.000966] [] __wait_on_bit+0x65/0x90 [ 1688.003364] [] ? bit_wait+0x50/0x50 [ 1688.005032] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1688.008770] [] ? wake_bit_function+0x40/0x40 [ 1688.010812] [] __bread+0xad/0xf0 [ 1688.013598] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1688.020419] [] mount_bdev+0x1b0/0x1f0 [ 1688.022663] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1688.027500] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1688.030378] [] mount_fs+0x39/0x1b0 [ 1688.034289] [] vfs_kern_mount+0x67/0x110 [ 1688.036094] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1688.038259] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1688.040125] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1688.045678] [] obd_setup+0x167/0x540 [obdclass] [ 1688.050533] [] class_setup+0x54f/0x830 [obdclass] [ 1688.053685] [] class_process_config+0x149b/0x2660 [obdclass] [ 1688.060159] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.064346] [] ? __kmalloc+0x1e0/0x340 [ 1688.066163] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1688.068092] [] do_lcfg+0x263/0x520 [obdclass] [ 1688.069934] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1688.072573] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1688.074489] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1688.076069] [] ? __mutex_init+0x56/0x60 [ 1688.077999] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1688.083353] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1688.087024] [] mount_nodev+0x4d/0xb0 [ 1688.090987] [] lustre_mount+0x18/0x20 [lustre] [ 1688.094526] [] mount_fs+0x39/0x1b0 [ 1688.100693] [] vfs_kern_mount+0x67/0x110 [ 1688.103459] [] do_mount+0x1ef/0xce0 [ 1688.105375] [] ? copy_mount_options+0x39/0x1b0 [ 1688.112936] [] SyS_mount+0x83/0xd0 [ 1688.116718] [] system_call_fastpath+0x1f/0x24 [ 1688.121091] BUG: scheduling while atomic: mount.lustre/18186/0x10000002 [ 1688.123867] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1688.146759] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1688.153044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1688.158708] Call Trace: [ 1688.159626] [] dump_stack+0x19/0x1b [ 1688.161437] [] __schedule_bug+0x64/0x72 [ 1688.163018] [] __schedule+0x791/0x7d0 [ 1688.168813] [] __cond_resched+0x26/0x30 [ 1688.170949] [] _cond_resched+0x3a/0x50 [ 1688.173468] [] __getblk+0x40/0x300 [ 1688.174893] [] ? _submit_bh+0x144/0x160 [ 1688.178654] [] __breadahead+0x21/0x70 [ 1688.181346] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 1688.184637] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1688.187534] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1688.189881] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.193425] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1688.197220] [] mount_bdev+0x1b0/0x1f0 [ 1688.199415] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1688.205289] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1688.208537] [] mount_fs+0x39/0x1b0 [ 1688.214331] [] vfs_kern_mount+0x67/0x110 [ 1688.218705] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1688.221100] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1688.223226] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1688.226299] [] obd_setup+0x167/0x540 [obdclass] [ 1688.229653] [] class_setup+0x54f/0x830 [obdclass] [ 1688.233999] [] class_process_config+0x149b/0x2660 [obdclass] [ 1688.238523] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.242727] [] ? __kmalloc+0x1e0/0x340 [ 1688.245989] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1688.248067] [] do_lcfg+0x263/0x520 [obdclass] [ 1688.250209] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1688.252047] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1688.253662] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1688.255741] [] ? __mutex_init+0x56/0x60 [ 1688.257127] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1688.258960] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1688.261139] [] mount_nodev+0x4d/0xb0 [ 1688.262917] [] lustre_mount+0x18/0x20 [lustre] [ 1688.264482] [] mount_fs+0x39/0x1b0 [ 1688.265809] [] vfs_kern_mount+0x67/0x110 [ 1688.270192] [] do_mount+0x1ef/0xce0 [ 1688.273851] [] ? copy_mount_options+0x39/0x1b0 [ 1688.278083] [] SyS_mount+0x83/0xd0 [ 1688.281227] [] system_call_fastpath+0x1f/0x24 [ 1688.287529] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1688.296481] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1688.322275] CPU: 3 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1688.327610] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1688.331531] Call Trace: [ 1688.332342] [] dump_stack+0x19/0x1b [ 1688.334475] [] __schedule_bug+0x64/0x72 [ 1688.336387] [] __schedule+0x791/0x7d0 [ 1688.338689] [] ? bit_wait+0x50/0x50 [ 1688.340128] [] schedule+0x29/0x70 [ 1688.341701] [] schedule_timeout+0x209/0x290 [ 1688.344424] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1688.348605] [] ? kvm_clock_read+0x33/0x40 [ 1688.352194] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1688.354152] [] ? bit_wait+0x50/0x50 [ 1688.355832] [] io_schedule_timeout+0xad/0x130 [ 1688.357661] [] io_schedule+0x18/0x20 [ 1688.359565] [] bit_wait_io+0x11/0x50 [ 1688.361422] [] __wait_on_bit+0x65/0x90 [ 1688.364401] [] ? bit_wait+0x50/0x50 [ 1688.367343] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1688.370646] [] ? wake_bit_function+0x40/0x40 [ 1688.375734] [] __wait_on_buffer+0x2a/0x30 [ 1688.379463] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1688.382462] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1688.384440] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1688.387144] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.389265] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1688.392786] [] mount_bdev+0x1b0/0x1f0 [ 1688.396695] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1688.399349] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1688.403269] [] mount_fs+0x39/0x1b0 [ 1688.406348] [] vfs_kern_mount+0x67/0x110 [ 1688.409721] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1688.412191] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1688.413859] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1688.415424] [] obd_setup+0x167/0x540 [obdclass] [ 1688.416862] [] class_setup+0x54f/0x830 [obdclass] [ 1688.418328] [] class_process_config+0x149b/0x2660 [obdclass] [ 1688.422664] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.433302] [] ? __kmalloc+0x1e0/0x340 [ 1688.436840] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1688.440241] [] do_lcfg+0x263/0x520 [obdclass] [ 1688.445486] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1688.449740] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1688.453263] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1688.457175] [] ? __mutex_init+0x56/0x60 [ 1688.459217] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1688.461589] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1688.463547] [] mount_nodev+0x4d/0xb0 [ 1688.465269] [] lustre_mount+0x18/0x20 [lustre] [ 1688.468150] [] mount_fs+0x39/0x1b0 [ 1688.469969] [] vfs_kern_mount+0x67/0x110 [ 1688.471266] [] do_mount+0x1ef/0xce0 [ 1688.482017] [] ? copy_mount_options+0x39/0x1b0 [ 1688.484605] [] SyS_mount+0x83/0xd0 [ 1688.488460] [] system_call_fastpath+0x1f/0x24 [ 1688.493640] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1688.498242] in_atomic(): 1, irqs_disabled(): 0, pid: 18186, name: mount.lustre [ 1688.500764] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1688.508943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1688.515450] Call Trace: [ 1688.516612] [] dump_stack+0x19/0x1b [ 1688.519775] [] __might_sleep+0xd9/0x100 [ 1688.521817] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1688.523974] [] ? unlock_new_inode+0x55/0x80 [ 1688.526040] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1688.528680] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1688.534771] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1688.541229] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1688.545530] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1688.549409] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.550843] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1688.556156] [] mount_bdev+0x1b0/0x1f0 [ 1688.562136] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1688.570258] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1688.574167] [] mount_fs+0x39/0x1b0 [ 1688.578977] [] vfs_kern_mount+0x67/0x110 [ 1688.580859] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1688.582996] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1688.599164] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1688.603574] [] obd_setup+0x167/0x540 [obdclass] [ 1688.608757] [] class_setup+0x54f/0x830 [obdclass] [ 1688.611657] [] class_process_config+0x149b/0x2660 [obdclass] [ 1688.615773] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.618247] [] ? __kmalloc+0x1e0/0x340 [ 1688.620324] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1688.623864] [] do_lcfg+0x263/0x520 [obdclass] [ 1688.628830] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1688.633416] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1688.637028] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1688.639850] [] ? __mutex_init+0x56/0x60 [ 1688.641637] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1688.643911] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1688.646407] [] mount_nodev+0x4d/0xb0 [ 1688.648257] [] lustre_mount+0x18/0x20 [lustre] [ 1688.650444] [] mount_fs+0x39/0x1b0 [ 1688.653494] [] vfs_kern_mount+0x67/0x110 [ 1688.656133] [] do_mount+0x1ef/0xce0 [ 1688.658183] [] ? copy_mount_options+0x39/0x1b0 [ 1688.662754] [] SyS_mount+0x83/0xd0 [ 1688.666429] [] system_call_fastpath+0x1f/0x24 [ 1688.668127] BUG: scheduling while atomic: mount.lustre/18186/0x10000002 [ 1688.670580] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1688.696022] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1688.701870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1688.705258] Call Trace: [ 1688.706072] [] dump_stack+0x19/0x1b [ 1688.711098] [] __schedule_bug+0x64/0x72 [ 1688.714554] [] __schedule+0x791/0x7d0 [ 1688.717493] [] __cond_resched+0x26/0x30 [ 1688.720102] [] _cond_resched+0x3a/0x50 [ 1688.721847] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1688.725655] [] ? unlock_new_inode+0x55/0x80 [ 1688.730301] [] ? journal_init_common+0x20/0x1b0 [jbd2] [ 1688.736046] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1688.738582] [] journal_init_common+0x20/0x1b0 [jbd2] [ 1688.750083] [] jbd2_journal_init_inode+0x29/0x1f0 [jbd2] [ 1688.754969] [] ldiskfs_load_journal+0x214/0x71c [ldiskfs] [ 1688.759450] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.762755] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1688.766861] [] mount_bdev+0x1b0/0x1f0 [ 1688.771433] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1688.774087] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1688.776420] [] mount_fs+0x39/0x1b0 [ 1688.780485] [] vfs_kern_mount+0x67/0x110 [ 1688.785062] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1688.788225] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1688.791964] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1688.795179] [] obd_setup+0x167/0x540 [obdclass] [ 1688.797109] [] class_setup+0x54f/0x830 [obdclass] [ 1688.800053] [] class_process_config+0x149b/0x2660 [obdclass] [ 1688.804178] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.807156] [] ? __kmalloc+0x1e0/0x340 [ 1688.809539] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1688.812860] [] do_lcfg+0x263/0x520 [obdclass] [ 1688.815905] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1688.820020] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1688.823046] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1688.828139] [] ? __mutex_init+0x56/0x60 [ 1688.831174] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1688.834440] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1688.838095] [] mount_nodev+0x4d/0xb0 [ 1688.841069] [] lustre_mount+0x18/0x20 [lustre] [ 1688.843697] [] mount_fs+0x39/0x1b0 [ 1688.845743] [] vfs_kern_mount+0x67/0x110 [ 1688.848633] [] do_mount+0x1ef/0xce0 [ 1688.852123] [] ? copy_mount_options+0x39/0x1b0 [ 1688.854612] [] SyS_mount+0x83/0xd0 [ 1688.858154] [] system_call_fastpath+0x1f/0x24 [ 1688.861714] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1688.868961] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1688.904058] CPU: 3 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1688.911444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1688.916096] Call Trace: [ 1688.916926] [] dump_stack+0x19/0x1b [ 1688.920838] [] __schedule_bug+0x64/0x72 [ 1688.923931] [] __schedule+0x791/0x7d0 [ 1688.926575] [] ? bit_wait+0x50/0x50 [ 1688.928716] [] schedule+0x29/0x70 [ 1688.930057] [] schedule_timeout+0x209/0x290 [ 1688.933869] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1688.938213] [] ? kvm_clock_read+0x33/0x40 [ 1688.940145] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1688.941968] [] ? bit_wait+0x50/0x50 [ 1688.943349] [] io_schedule_timeout+0xad/0x130 [ 1688.945351] [] io_schedule+0x18/0x20 [ 1688.947129] [] bit_wait_io+0x11/0x50 [ 1688.952167] [] __wait_on_bit+0x65/0x90 [ 1688.957093] [] ? bit_wait+0x50/0x50 [ 1688.962268] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1688.964719] [] ? wake_bit_function+0x40/0x40 [ 1688.968875] [] __wait_on_buffer+0x2a/0x30 [ 1688.971371] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1688.974281] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1688.976536] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1688.979479] [] ? do_raw_spin_unlock+0x49/0x90 [ 1688.984045] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1688.988890] [] mount_bdev+0x1b0/0x1f0 [ 1688.991546] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1688.994371] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1688.996353] [] mount_fs+0x39/0x1b0 [ 1688.997957] [] vfs_kern_mount+0x67/0x110 [ 1688.999906] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1689.004656] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1689.009369] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1689.011024] [] obd_setup+0x167/0x540 [obdclass] [ 1689.012872] [] class_setup+0x54f/0x830 [obdclass] [ 1689.014905] [] class_process_config+0x149b/0x2660 [obdclass] [ 1689.017350] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.021530] [] ? __kmalloc+0x1e0/0x340 [ 1689.025717] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1689.027646] [] do_lcfg+0x263/0x520 [obdclass] [ 1689.031437] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1689.034438] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1689.036682] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1689.038920] [] ? __mutex_init+0x56/0x60 [ 1689.040609] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1689.042765] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1689.047634] [] mount_nodev+0x4d/0xb0 [ 1689.052519] [] lustre_mount+0x18/0x20 [lustre] [ 1689.057257] [] mount_fs+0x39/0x1b0 [ 1689.062054] [] vfs_kern_mount+0x67/0x110 [ 1689.064132] [] do_mount+0x1ef/0xce0 [ 1689.066119] [] ? copy_mount_options+0x39/0x1b0 [ 1689.067970] [] SyS_mount+0x83/0xd0 [ 1689.071343] [] system_call_fastpath+0x1f/0x24 [ 1689.079900] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1689.082939] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1689.108291] CPU: 3 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1689.111991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1689.114905] Call Trace: [ 1689.116809] [] dump_stack+0x19/0x1b [ 1689.118353] [] __schedule_bug+0x64/0x72 [ 1689.122002] [] __schedule+0x791/0x7d0 [ 1689.125754] [] schedule+0x29/0x70 [ 1689.127431] [] schedule_timeout+0x209/0x290 [ 1689.128962] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1689.131152] [] ? resched_curr+0xd8/0xf0 [ 1689.132952] [] ? check_preempt_curr+0x80/0xa0 [ 1689.134711] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1689.136476] [] wait_for_completion+0xfc/0x140 [ 1689.140684] [] ? wake_up_state+0x20/0x20 [ 1689.143572] [] kthread_create_on_node+0xa8/0x140 [ 1689.146800] [] ? bit_wait+0x50/0x50 [ 1689.150366] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1689.154269] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1689.156825] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1689.161741] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1689.165059] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.167527] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1689.170566] [] mount_bdev+0x1b0/0x1f0 [ 1689.173024] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1689.175718] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1689.178474] [] mount_fs+0x39/0x1b0 [ 1689.180197] [] vfs_kern_mount+0x67/0x110 [ 1689.183368] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1689.186210] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1689.188973] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1689.193652] [] obd_setup+0x167/0x540 [obdclass] [ 1689.196534] [] class_setup+0x54f/0x830 [obdclass] [ 1689.201892] [] class_process_config+0x149b/0x2660 [obdclass] [ 1689.207200] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.209874] [] ? __kmalloc+0x1e0/0x340 [ 1689.215345] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1689.218894] [] do_lcfg+0x263/0x520 [obdclass] [ 1689.222563] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1689.226885] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1689.229133] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1689.234028] [] ? __mutex_init+0x56/0x60 [ 1689.237066] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1689.240824] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1689.243569] [] mount_nodev+0x4d/0xb0 [ 1689.247086] [] lustre_mount+0x18/0x20 [lustre] [ 1689.251117] [] mount_fs+0x39/0x1b0 [ 1689.253755] [] vfs_kern_mount+0x67/0x110 [ 1689.256178] [] do_mount+0x1ef/0xce0 [ 1689.257942] [] ? copy_mount_options+0x39/0x1b0 [ 1689.262538] [] SyS_mount+0x83/0xd0 [ 1689.264638] [] system_call_fastpath+0x1f/0x24 [ 1689.268635] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1689.270450] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1689.294034] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1689.298485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1689.304462] Call Trace: [ 1689.305384] [] dump_stack+0x19/0x1b [ 1689.307186] [] __schedule_bug+0x64/0x72 [ 1689.311904] [] __schedule+0x791/0x7d0 [ 1689.314452] [] schedule+0x29/0x70 [ 1689.318303] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1689.321249] [] ? wake_up_atomic_t+0x30/0x30 [ 1689.324004] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1689.326359] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.328649] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1689.334541] [] mount_bdev+0x1b0/0x1f0 [ 1689.338073] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1689.341370] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1689.344996] [] mount_fs+0x39/0x1b0 [ 1689.346648] [] vfs_kern_mount+0x67/0x110 [ 1689.351012] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1689.353961] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1689.357285] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1689.361874] [] obd_setup+0x167/0x540 [obdclass] [ 1689.364675] [] class_setup+0x54f/0x830 [obdclass] [ 1689.374375] [] class_process_config+0x149b/0x2660 [obdclass] [ 1689.378572] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.381438] [] ? __kmalloc+0x1e0/0x340 [ 1689.383158] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1689.385574] [] do_lcfg+0x263/0x520 [obdclass] [ 1689.387747] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1689.392691] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1689.395283] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1689.400683] [] ? __mutex_init+0x56/0x60 [ 1689.402166] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1689.406456] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1689.408943] [] mount_nodev+0x4d/0xb0 [ 1689.412384] [] lustre_mount+0x18/0x20 [lustre] [ 1689.416461] [] mount_fs+0x39/0x1b0 [ 1689.420301] [] vfs_kern_mount+0x67/0x110 [ 1689.422030] [] do_mount+0x1ef/0xce0 [ 1689.423489] [] ? copy_mount_options+0x39/0x1b0 [ 1689.425655] [] SyS_mount+0x83/0xd0 [ 1689.427049] [] system_call_fastpath+0x1f/0x24 [ 1689.429480] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1689.431946] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1689.459090] CPU: 3 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1689.467537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1689.470731] Call Trace: [ 1689.472391] [] dump_stack+0x19/0x1b [ 1689.473973] [] __schedule_bug+0x64/0x72 [ 1689.476208] [] __schedule+0x791/0x7d0 [ 1689.478479] [] ? enqueue_entity+0x2ef/0xc30 [ 1689.480328] [] schedule+0x29/0x70 [ 1689.483842] [] schedule_timeout+0x209/0x290 [ 1689.487666] [] ? select_task_rq_fair+0x65c/0x780 [ 1689.490352] [] ? enqueue_task_fair+0x208/0x6c0 [ 1689.492671] [] ? check_preempt_curr+0x80/0xa0 [ 1689.494840] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1689.498995] [] wait_for_completion+0xfc/0x140 [ 1689.503324] [] ? wake_up_state+0x20/0x20 [ 1689.506926] [] kthread_create_on_node+0xa8/0x140 [ 1689.509925] [] ? process_one_work+0x4a0/0x4a0 [ 1689.511564] [] __alloc_workqueue_key+0x336/0x480 [ 1689.513573] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.515168] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1689.517824] [] mount_bdev+0x1b0/0x1f0 [ 1689.519962] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1689.524927] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1689.527978] [] mount_fs+0x39/0x1b0 [ 1689.531284] [] vfs_kern_mount+0x67/0x110 [ 1689.534691] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1689.538652] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1689.542990] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1689.544995] [] obd_setup+0x167/0x540 [obdclass] [ 1689.546630] [] class_setup+0x54f/0x830 [obdclass] [ 1689.548131] [] class_process_config+0x149b/0x2660 [obdclass] [ 1689.552717] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.562874] [] ? __kmalloc+0x1e0/0x340 [ 1689.564613] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1689.569314] [] do_lcfg+0x263/0x520 [obdclass] [ 1689.573101] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1689.575376] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1689.577690] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1689.580027] [] ? __mutex_init+0x56/0x60 [ 1689.582507] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1689.586497] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1689.589396] [] mount_nodev+0x4d/0xb0 [ 1689.591031] [] lustre_mount+0x18/0x20 [lustre] [ 1689.593476] [] mount_fs+0x39/0x1b0 [ 1689.595460] [] vfs_kern_mount+0x67/0x110 [ 1689.597590] [] do_mount+0x1ef/0xce0 [ 1689.599823] [] ? copy_mount_options+0x39/0x1b0 [ 1689.602093] [] SyS_mount+0x83/0xd0 [ 1689.605843] [] system_call_fastpath+0x1f/0x24 [ 1689.612888] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1689.616295] in_atomic(): 1, irqs_disabled(): 0, pid: 18186, name: mount.lustre [ 1689.618928] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1689.622881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1689.630709] Call Trace: [ 1689.633697] [] dump_stack+0x19/0x1b [ 1689.636400] [] __might_sleep+0xd9/0x100 [ 1689.639785] [] mutex_lock+0x20/0x40 [ 1689.643706] [] __alloc_workqueue_key+0x1bd/0x480 [ 1689.645680] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.647472] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1689.652424] [] mount_bdev+0x1b0/0x1f0 [ 1689.656768] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1689.665105] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1689.668160] [] mount_fs+0x39/0x1b0 [ 1689.671176] [] vfs_kern_mount+0x67/0x110 [ 1689.674465] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1689.677177] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1689.680239] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1689.683748] [] obd_setup+0x167/0x540 [obdclass] [ 1689.686747] [] class_setup+0x54f/0x830 [obdclass] [ 1689.690721] [] class_process_config+0x149b/0x2660 [obdclass] [ 1689.692853] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.696602] [] ? __kmalloc+0x1e0/0x340 [ 1689.699378] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1689.702160] [] do_lcfg+0x263/0x520 [obdclass] [ 1689.704912] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1689.707764] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1689.710685] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1689.713698] [] ? __mutex_init+0x56/0x60 [ 1689.715927] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1689.720009] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1689.721816] [] mount_nodev+0x4d/0xb0 [ 1689.725784] [] lustre_mount+0x18/0x20 [lustre] [ 1689.727707] [] mount_fs+0x39/0x1b0 [ 1689.729200] [] vfs_kern_mount+0x67/0x110 [ 1689.732102] [] do_mount+0x1ef/0xce0 [ 1689.735103] [] ? copy_mount_options+0x39/0x1b0 [ 1689.738789] [] SyS_mount+0x83/0xd0 [ 1689.740578] [] system_call_fastpath+0x1f/0x24 [ 1689.742606] BUG: scheduling while atomic: mount.lustre/18186/0x10000002 [ 1689.744573] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1689.768629] CPU: 2 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1689.774808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1689.779396] Call Trace: [ 1689.780261] [] dump_stack+0x19/0x1b [ 1689.781810] [] __schedule_bug+0x64/0x72 [ 1689.786805] [] __schedule+0x791/0x7d0 [ 1689.790494] [] __cond_resched+0x26/0x30 [ 1689.795383] [] _cond_resched+0x3a/0x50 [ 1689.797868] [] mutex_lock+0x25/0x40 [ 1689.799384] [] __alloc_workqueue_key+0x1bd/0x480 [ 1689.801860] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.804529] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1689.806781] [] mount_bdev+0x1b0/0x1f0 [ 1689.809704] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1689.812828] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1689.815037] [] mount_fs+0x39/0x1b0 [ 1689.819184] [] vfs_kern_mount+0x67/0x110 [ 1689.821863] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1689.823535] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1689.826446] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1689.829610] [] obd_setup+0x167/0x540 [obdclass] [ 1689.832500] [] class_setup+0x54f/0x830 [obdclass] [ 1689.835003] [] class_process_config+0x149b/0x2660 [obdclass] [ 1689.839827] [] ? do_raw_spin_unlock+0x49/0x90 [ 1689.844298] [] ? __kmalloc+0x1e0/0x340 [ 1689.848262] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1689.851978] [] do_lcfg+0x263/0x520 [obdclass] [ 1689.856910] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1689.859800] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1689.862231] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1689.864177] [] ? __mutex_init+0x56/0x60 [ 1689.872040] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1689.876321] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1689.879704] [] mount_nodev+0x4d/0xb0 [ 1689.883244] [] lustre_mount+0x18/0x20 [lustre] [ 1689.886838] [] mount_fs+0x39/0x1b0 [ 1689.889541] [] vfs_kern_mount+0x67/0x110 [ 1689.892598] [] do_mount+0x1ef/0xce0 [ 1689.894138] [] ? copy_mount_options+0x39/0x1b0 [ 1689.901957] [] SyS_mount+0x83/0xd0 [ 1689.904323] [] system_call_fastpath+0x1f/0x24 [ 1689.912143] BUG: scheduling while atomic: mount.lustre/18186/0x00000002 [ 1689.915793] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1689.948948] CPU: 3 PID: 18186 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1689.953653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1689.959873] Call Trace: [ 1689.961600] [] dump_stack+0x19/0x1b [ 1689.963873] [] __schedule_bug+0x64/0x72 [ 1689.965405] [] __schedule+0x791/0x7d0 [ 1689.967966] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1689.971716] [] ? bit_wait+0x50/0x50 [ 1689.974262] [] schedule+0x29/0x70 [ 1689.979516] [] schedule_timeout+0x209/0x290 [ 1689.981687] [] ? kvm_clock_read+0x33/0x40 [ 1689.984107] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1689.989857] [] ? ktime_get_ts64+0x4c/0xf0 [ 1689.992493] [] ? bit_wait+0x50/0x50 [ 1689.996863] [] io_schedule_timeout+0xad/0x130 [ 1689.998831] [] io_schedule+0x18/0x20 [ 1690.001464] [] bit_wait_io+0x11/0x50 [ 1690.005295] [] __wait_on_bit+0x65/0x90 [ 1690.009491] [] ? bit_wait+0x50/0x50 [ 1690.010863] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1690.012600] [] ? wake_bit_function+0x40/0x40 [ 1690.014323] [] __wait_on_buffer+0x2a/0x30 [ 1690.016209] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1690.020521] [] ? mark_page_accessed+0xd8/0xe0 [ 1690.024698] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1690.027333] [] v2_read_header+0x1f/0x50 [ 1690.029206] [] v2_check_quota_file+0x2b/0x70 [ 1690.031587] [] ? igrab+0x36/0x60 [ 1690.033173] [] vfs_load_quota_inode+0x279/0x570 [ 1690.036280] [] ? unlock_new_inode+0x55/0x80 [ 1690.038313] [] dquot_enable+0xf0/0x110 [ 1690.041605] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1690.045482] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1690.048472] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1690.051819] [] mount_bdev+0x1b0/0x1f0 [ 1690.059020] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1690.064203] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1690.068909] [] mount_fs+0x39/0x1b0 [ 1690.074257] [] vfs_kern_mount+0x67/0x110 [ 1690.079266] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1690.085294] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1690.087718] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1690.090221] [] obd_setup+0x167/0x540 [obdclass] [ 1690.099805] [] class_setup+0x54f/0x830 [obdclass] [ 1690.103151] [] class_process_config+0x149b/0x2660 [obdclass] [ 1690.106876] [] ? do_raw_spin_unlock+0x49/0x90 [ 1690.109835] [] ? __kmalloc+0x1e0/0x340 [ 1690.112571] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1690.114792] [] do_lcfg+0x263/0x520 [obdclass] [ 1690.118361] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1690.122824] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1690.126970] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1690.129959] [] ? __mutex_init+0x56/0x60 [ 1690.133003] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1690.137129] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1690.139689] [] mount_nodev+0x4d/0xb0 [ 1690.142129] [] lustre_mount+0x18/0x20 [lustre] [ 1690.144325] [] mount_fs+0x39/0x1b0 [ 1690.146110] [] vfs_kern_mount+0x67/0x110 [ 1690.150992] [] do_mount+0x1ef/0xce0 [ 1690.152562] [] ? copy_mount_options+0x39/0x1b0 [ 1690.154765] [] SyS_mount+0x83/0xd0 [ 1690.156450] [] system_call_fastpath+0x1f/0x24 [ 1690.163536] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1690.224895] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1692.044387] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1695.398272] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:196 to 0x2c0000401:257) [ 1695.398390] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:196 to 0x280000401:257) [ 1697.093008] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 1697.939157] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1701.632761] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1702.226030] Lustre: DEBUG MARKER: No clients failed! [ 1704.635870] Lustre: Failing over lustre-MDT0001 [ 1704.731933] Lustre: server umount lustre-MDT0001 complete [ 1718.088721] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1718.091167] in_atomic(): 1, irqs_disabled(): 0, pid: 19602, name: mount.lustre [ 1718.093600] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1718.097044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1718.100042] Call Trace: [ 1718.100899] [] dump_stack+0x19/0x1b [ 1718.102650] [] __might_sleep+0xd9/0x100 [ 1718.104586] [] kmem_cache_alloc+0x4f/0x2e0 [ 1718.106577] [] alloc_vfsmnt+0x24/0x240 [ 1718.108480] [] vfs_kern_mount+0x36/0x110 [ 1718.110861] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1718.113403] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1718.116578] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1718.119164] [] obd_setup+0x167/0x540 [obdclass] [ 1718.121764] [] class_setup+0x54f/0x830 [obdclass] [ 1718.126047] [] class_process_config+0x149b/0x2660 [obdclass] [ 1718.131806] [] ? do_raw_spin_unlock+0x49/0x90 [ 1718.139130] [] ? __kmalloc+0x1e0/0x340 [ 1718.145587] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1718.149967] [] do_lcfg+0x263/0x520 [obdclass] [ 1718.152628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1718.155026] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1718.157027] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1718.159731] [] ? __mutex_init+0x56/0x60 [ 1718.162506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1718.165560] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1718.168258] [] mount_nodev+0x4d/0xb0 [ 1718.169521] [] lustre_mount+0x18/0x20 [lustre] [ 1718.172064] [] mount_fs+0x39/0x1b0 [ 1718.173784] [] vfs_kern_mount+0x67/0x110 [ 1718.175895] [] do_mount+0x1ef/0xce0 [ 1718.178317] [] ? copy_mount_options+0x39/0x1b0 [ 1718.180702] [] SyS_mount+0x83/0xd0 [ 1718.182709] [] system_call_fastpath+0x1f/0x24 [ 1718.184523] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1718.186491] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1718.211124] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1718.215098] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1718.218290] Call Trace: [ 1718.218968] [] dump_stack+0x19/0x1b [ 1718.221217] [] __schedule_bug+0x64/0x72 [ 1718.222661] [] __schedule+0x791/0x7d0 [ 1718.224920] [] ? alloc_vfsmnt+0x24/0x240 [ 1718.227201] [] __cond_resched+0x26/0x30 [ 1718.229923] [] _cond_resched+0x3a/0x50 [ 1718.232397] [] kmem_cache_alloc+0x54/0x2e0 [ 1718.235158] [] alloc_vfsmnt+0x24/0x240 [ 1718.237308] [] vfs_kern_mount+0x36/0x110 [ 1718.241230] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1718.245687] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1718.248922] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1718.252018] [] obd_setup+0x167/0x540 [obdclass] [ 1718.254227] [] class_setup+0x54f/0x830 [obdclass] [ 1718.256601] [] class_process_config+0x149b/0x2660 [obdclass] [ 1718.260001] [] ? do_raw_spin_unlock+0x49/0x90 [ 1718.262396] [] ? __kmalloc+0x1e0/0x340 [ 1718.265706] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1718.268140] [] do_lcfg+0x263/0x520 [obdclass] [ 1718.269658] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1718.272249] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1718.274576] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1718.277335] [] ? __mutex_init+0x56/0x60 [ 1718.278919] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1718.281313] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1718.282890] [] mount_nodev+0x4d/0xb0 [ 1718.284777] [] lustre_mount+0x18/0x20 [lustre] [ 1718.287188] [] mount_fs+0x39/0x1b0 [ 1718.289227] [] vfs_kern_mount+0x67/0x110 [ 1718.291570] [] do_mount+0x1ef/0xce0 [ 1718.292851] [] ? copy_mount_options+0x39/0x1b0 [ 1718.295100] [] SyS_mount+0x83/0xd0 [ 1718.297452] [] system_call_fastpath+0x1f/0x24 [ 1718.300771] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1718.303165] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1718.329792] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1718.333103] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1718.336511] Call Trace: [ 1718.338316] [] dump_stack+0x19/0x1b [ 1718.341354] [] __schedule_bug+0x64/0x72 [ 1718.345479] [] __schedule+0x791/0x7d0 [ 1718.348038] [] __cond_resched+0x26/0x30 [ 1718.350030] [] _cond_resched+0x3a/0x50 [ 1718.352862] [] truncate_inode_pages_range+0x237/0x7d0 [ 1718.355526] [] truncate_inode_pages+0x15/0x20 [ 1718.358134] [] kill_bdev+0x35/0x40 [ 1718.360627] [] set_blocksize+0xab/0xd0 [ 1718.363629] [] sb_set_blocksize+0x1d/0x50 [ 1718.367025] [] sb_min_blocksize+0x42/0x60 [ 1718.368823] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 1718.371775] [] ? snprintf+0x49/0x70 [ 1718.373979] [] mount_bdev+0x1b0/0x1f0 [ 1718.375786] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1718.378534] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1718.381608] [] mount_fs+0x39/0x1b0 [ 1718.383616] [] vfs_kern_mount+0x67/0x110 [ 1718.384915] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1718.387729] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1718.390539] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1718.392919] [] obd_setup+0x167/0x540 [obdclass] [ 1718.395542] [] class_setup+0x54f/0x830 [obdclass] [ 1718.397525] [] class_process_config+0x149b/0x2660 [obdclass] [ 1718.400969] [] ? do_raw_spin_unlock+0x49/0x90 [ 1718.403145] [] ? __kmalloc+0x1e0/0x340 [ 1718.405065] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1718.407368] [] do_lcfg+0x263/0x520 [obdclass] [ 1718.409389] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1718.411833] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1718.413908] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1718.416683] [] ? __mutex_init+0x56/0x60 [ 1718.418475] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1718.421150] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1718.423270] [] mount_nodev+0x4d/0xb0 [ 1718.425303] [] lustre_mount+0x18/0x20 [lustre] [ 1718.427888] [] mount_fs+0x39/0x1b0 [ 1718.430004] [] vfs_kern_mount+0x67/0x110 [ 1718.432755] [] do_mount+0x1ef/0xce0 [ 1718.434556] [] ? copy_mount_options+0x39/0x1b0 [ 1718.437174] [] SyS_mount+0x83/0xd0 [ 1718.439039] [] system_call_fastpath+0x1f/0x24 [ 1718.442239] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1718.445644] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1718.469147] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1718.472764] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1718.475779] Call Trace: [ 1718.476468] [] dump_stack+0x19/0x1b [ 1718.478310] [] __schedule_bug+0x64/0x72 [ 1718.480705] [] __schedule+0x791/0x7d0 [ 1718.483148] [] ? bit_wait+0x50/0x50 [ 1718.484605] [] schedule+0x29/0x70 [ 1718.486702] [] schedule_timeout+0x209/0x290 [ 1718.489175] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1718.492120] [] ? kvm_clock_read+0x33/0x40 [ 1718.495158] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1718.497973] [] ? ktime_get_ts64+0x4c/0xf0 [ 1718.500201] [] ? bit_wait+0x50/0x50 [ 1718.502035] [] io_schedule_timeout+0xad/0x130 [ 1718.503866] [] io_schedule+0x18/0x20 [ 1718.505645] [] bit_wait_io+0x11/0x50 [ 1718.507465] [] __wait_on_bit+0x65/0x90 [ 1718.509551] [] ? bit_wait+0x50/0x50 [ 1718.511521] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1718.513584] [] ? wake_bit_function+0x40/0x40 [ 1718.515699] [] __bread+0xad/0xf0 [ 1718.517350] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1718.520403] [] ? snprintf+0x49/0x70 [ 1718.522029] [] mount_bdev+0x1b0/0x1f0 [ 1718.524325] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1718.527149] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1718.529432] [] mount_fs+0x39/0x1b0 [ 1718.531532] [] vfs_kern_mount+0x67/0x110 [ 1718.534019] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1718.536214] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1718.539198] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1718.542719] [] obd_setup+0x167/0x540 [obdclass] [ 1718.545325] [] class_setup+0x54f/0x830 [obdclass] [ 1718.546874] [] class_process_config+0x149b/0x2660 [obdclass] [ 1718.550503] [] ? do_raw_spin_unlock+0x49/0x90 [ 1718.553501] [] ? __kmalloc+0x1e0/0x340 [ 1718.555987] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1718.558203] [] do_lcfg+0x263/0x520 [obdclass] [ 1718.560416] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1718.563260] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1718.565184] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1718.567155] [] ? __mutex_init+0x56/0x60 [ 1718.569152] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1718.571334] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1718.573598] [] mount_nodev+0x4d/0xb0 [ 1718.575486] [] lustre_mount+0x18/0x20 [lustre] [ 1718.577394] [] mount_fs+0x39/0x1b0 [ 1718.579630] [] vfs_kern_mount+0x67/0x110 [ 1718.581676] [] do_mount+0x1ef/0xce0 [ 1718.583285] [] ? copy_mount_options+0x39/0x1b0 [ 1718.585505] [] SyS_mount+0x83/0xd0 [ 1718.587606] [] system_call_fastpath+0x1f/0x24 [ 1718.589922] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1718.592173] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1718.616117] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1718.619779] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1718.622615] Call Trace: [ 1718.623761] [] dump_stack+0x19/0x1b [ 1718.625675] [] __schedule_bug+0x64/0x72 [ 1718.627682] [] __schedule+0x791/0x7d0 [ 1718.629871] [] ? bit_wait+0x50/0x50 [ 1718.632102] [] schedule+0x29/0x70 [ 1718.633732] [] schedule_timeout+0x209/0x290 [ 1718.636035] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1718.638062] [] ? kvm_clock_read+0x33/0x40 [ 1718.639914] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1718.642446] [] ? ktime_get_ts64+0x4c/0xf0 [ 1718.644672] [] ? bit_wait+0x50/0x50 [ 1718.648021] [] io_schedule_timeout+0xad/0x130 [ 1718.650143] [] io_schedule+0x18/0x20 [ 1718.651731] [] bit_wait_io+0x11/0x50 [ 1718.653938] [] __wait_on_bit+0x65/0x90 [ 1718.655985] [] ? bit_wait+0x50/0x50 [ 1718.658779] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1718.662497] [] ? wake_bit_function+0x40/0x40 [ 1718.665051] [] __bread+0xad/0xf0 [ 1718.666982] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1718.671060] [] mount_bdev+0x1b0/0x1f0 [ 1718.673592] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1718.677912] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1718.682038] [] mount_fs+0x39/0x1b0 [ 1718.685180] [] vfs_kern_mount+0x67/0x110 [ 1718.687626] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1718.690776] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1718.693897] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1718.697583] [] obd_setup+0x167/0x540 [obdclass] [ 1718.700707] [] class_setup+0x54f/0x830 [obdclass] [ 1718.702819] [] class_process_config+0x149b/0x2660 [obdclass] [ 1718.706220] [] ? do_raw_spin_unlock+0x49/0x90 [ 1718.711489] [] ? __kmalloc+0x1e0/0x340 [ 1718.713890] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1718.716626] [] do_lcfg+0x263/0x520 [obdclass] [ 1718.718875] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1718.721846] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1718.724820] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1718.727486] [] ? __mutex_init+0x56/0x60 [ 1718.729285] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1718.733953] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1718.737668] [] mount_nodev+0x4d/0xb0 [ 1718.741506] [] lustre_mount+0x18/0x20 [lustre] [ 1718.743882] [] mount_fs+0x39/0x1b0 [ 1718.747769] [] vfs_kern_mount+0x67/0x110 [ 1718.751807] [] do_mount+0x1ef/0xce0 [ 1718.753921] [] ? copy_mount_options+0x39/0x1b0 [ 1718.756460] [] SyS_mount+0x83/0xd0 [ 1718.758259] [] system_call_fastpath+0x1f/0x24 [ 1718.760658] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1718.763133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1718.785140] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1718.788822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1718.791840] Call Trace: [ 1718.792826] [] dump_stack+0x19/0x1b [ 1718.794443] [] __schedule_bug+0x64/0x72 [ 1718.796519] [] __schedule+0x791/0x7d0 [ 1718.799525] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1718.801820] [] ? bit_wait+0x50/0x50 [ 1718.803430] [] schedule+0x29/0x70 [ 1718.804651] [] schedule_timeout+0x209/0x290 [ 1718.806447] [] ? kvm_clock_read+0x33/0x40 [ 1718.807913] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1718.809756] [] ? ktime_get_ts64+0x4c/0xf0 [ 1718.811424] [] ? bit_wait+0x50/0x50 [ 1718.813539] [] io_schedule_timeout+0xad/0x130 [ 1718.817048] [] io_schedule+0x18/0x20 [ 1718.819777] [] bit_wait_io+0x11/0x50 [ 1718.824462] [] __wait_on_bit_lock+0x5f/0xc0 [ 1718.827081] [] ? bit_wait+0x50/0x50 [ 1718.829185] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1718.830946] [] ? wake_bit_function+0x40/0x40 [ 1718.834817] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1718.838499] [] __bread+0xe6/0xf0 [ 1718.840393] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1718.842674] [] mount_bdev+0x1b0/0x1f0 [ 1718.844046] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1718.847021] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1718.850082] [] mount_fs+0x39/0x1b0 [ 1718.851643] [] vfs_kern_mount+0x67/0x110 [ 1718.854593] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1718.857023] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1718.859428] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1718.862021] [] obd_setup+0x167/0x540 [obdclass] [ 1718.864513] [] class_setup+0x54f/0x830 [obdclass] [ 1718.867226] [] class_process_config+0x149b/0x2660 [obdclass] [ 1718.869185] [] ? do_raw_spin_unlock+0x49/0x90 [ 1718.871833] [] ? __kmalloc+0x1e0/0x340 [ 1718.875017] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1718.878522] [] do_lcfg+0x263/0x520 [obdclass] [ 1718.880891] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1718.883751] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1718.886494] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1718.889272] [] ? __mutex_init+0x56/0x60 [ 1718.891776] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1718.894823] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1718.897519] [] mount_nodev+0x4d/0xb0 [ 1718.899434] [] lustre_mount+0x18/0x20 [lustre] [ 1718.902439] [] mount_fs+0x39/0x1b0 [ 1718.904593] [] vfs_kern_mount+0x67/0x110 [ 1718.907294] [] do_mount+0x1ef/0xce0 [ 1718.909306] [] ? copy_mount_options+0x39/0x1b0 [ 1718.911422] [] SyS_mount+0x83/0xd0 [ 1718.912877] [] system_call_fastpath+0x1f/0x24 [ 1718.914582] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1718.918175] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1718.947368] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1718.951961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1718.954507] Call Trace: [ 1718.955483] [] dump_stack+0x19/0x1b [ 1718.957092] [] __schedule_bug+0x64/0x72 [ 1718.958854] [] __schedule+0x791/0x7d0 [ 1718.962737] [] __cond_resched+0x26/0x30 [ 1718.964740] [] _cond_resched+0x3a/0x50 [ 1718.966838] [] down_write+0x25/0x50 [ 1718.971233] [] register_shrinker+0x21/0x50 [ 1718.974722] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 1718.978330] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 1718.981045] [] mount_bdev+0x1b0/0x1f0 [ 1718.984489] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1718.987395] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1718.991356] [] mount_fs+0x39/0x1b0 [ 1718.993635] [] vfs_kern_mount+0x67/0x110 [ 1718.995965] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1718.999117] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1719.003915] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1719.006185] [] obd_setup+0x167/0x540 [obdclass] [ 1719.008515] [] class_setup+0x54f/0x830 [obdclass] [ 1719.010907] [] class_process_config+0x149b/0x2660 [obdclass] [ 1719.013386] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.015476] [] ? __kmalloc+0x1e0/0x340 [ 1719.017121] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1719.019324] [] do_lcfg+0x263/0x520 [obdclass] [ 1719.021123] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1719.023443] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1719.025394] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1719.028175] [] ? __mutex_init+0x56/0x60 [ 1719.030264] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1719.033275] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1719.035845] [] mount_nodev+0x4d/0xb0 [ 1719.037933] [] lustre_mount+0x18/0x20 [lustre] [ 1719.040174] [] mount_fs+0x39/0x1b0 [ 1719.041770] [] vfs_kern_mount+0x67/0x110 [ 1719.043638] [] do_mount+0x1ef/0xce0 [ 1719.045964] [] ? copy_mount_options+0x39/0x1b0 [ 1719.048321] [] SyS_mount+0x83/0xd0 [ 1719.049796] [] system_call_fastpath+0x1f/0x24 [ 1719.051576] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1719.054220] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1719.081379] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1719.085643] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1719.089056] Call Trace: [ 1719.090810] [] dump_stack+0x19/0x1b [ 1719.094206] [] __schedule_bug+0x64/0x72 [ 1719.096674] [] __schedule+0x791/0x7d0 [ 1719.098317] [] __cond_resched+0x26/0x30 [ 1719.102379] [] _cond_resched+0x3a/0x50 [ 1719.104874] [] __getblk+0x40/0x300 [ 1719.107838] [] ? inode_init_always+0x13b/0x210 [ 1719.111292] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 1719.115134] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.117232] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1719.119882] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1719.122175] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1719.124336] [] mount_bdev+0x1b0/0x1f0 [ 1719.126318] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1719.129309] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1719.133627] [] mount_fs+0x39/0x1b0 [ 1719.136538] [] vfs_kern_mount+0x67/0x110 [ 1719.138361] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1719.140801] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1719.144342] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1719.146582] [] obd_setup+0x167/0x540 [obdclass] [ 1719.149834] [] class_setup+0x54f/0x830 [obdclass] [ 1719.154520] [] class_process_config+0x149b/0x2660 [obdclass] [ 1719.157453] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.162240] [] ? __kmalloc+0x1e0/0x340 [ 1719.165908] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1719.169185] [] do_lcfg+0x263/0x520 [obdclass] [ 1719.172691] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1719.175828] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1719.179583] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1719.183071] [] ? __mutex_init+0x56/0x60 [ 1719.185506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1719.189294] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1719.192835] [] mount_nodev+0x4d/0xb0 [ 1719.194714] [] lustre_mount+0x18/0x20 [lustre] [ 1719.197527] [] mount_fs+0x39/0x1b0 [ 1719.201163] [] vfs_kern_mount+0x67/0x110 [ 1719.205045] [] do_mount+0x1ef/0xce0 [ 1719.207907] [] ? copy_mount_options+0x39/0x1b0 [ 1719.212374] [] SyS_mount+0x83/0xd0 [ 1719.214444] [] system_call_fastpath+0x1f/0x24 [ 1719.218471] BUG: sleeping function called from invalid context at mm/page_alloc.c:3423 [ 1719.221206] in_atomic(): 1, irqs_disabled(): 0, pid: 19602, name: mount.lustre [ 1719.224725] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1719.229654] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1719.234764] Call Trace: [ 1719.236168] [] dump_stack+0x19/0x1b [ 1719.238931] [] __might_sleep+0xd9/0x100 [ 1719.241208] [] __alloc_pages_nodemask+0x313/0xca0 [ 1719.243643] [] ? __module_text_address+0x12/0x70 [ 1719.246547] [] ? is_bpf_text_address+0x23/0x30 [ 1719.249266] [] ? __kernel_text_address+0x64/0x90 [ 1719.251753] [] ? show_trace_log_lvl+0x17c/0x330 [ 1719.255353] [] alloc_pages_current+0x98/0x110 [ 1719.257722] [] __page_cache_alloc+0x97/0xb0 [ 1719.260159] [] find_or_create_page+0x45/0xa0 [ 1719.263218] [] __getblk+0x110/0x300 [ 1719.265655] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 1719.268625] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.270940] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1719.273865] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1719.277074] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1719.280341] [] mount_bdev+0x1b0/0x1f0 [ 1719.283020] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1719.286277] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1719.289282] [] mount_fs+0x39/0x1b0 [ 1719.291351] [] vfs_kern_mount+0x67/0x110 [ 1719.293528] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1719.296483] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1719.299534] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1719.301724] [] obd_setup+0x167/0x540 [obdclass] [ 1719.303388] [] class_setup+0x54f/0x830 [obdclass] [ 1719.305176] [] class_process_config+0x149b/0x2660 [obdclass] [ 1719.308205] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.310692] [] ? __kmalloc+0x1e0/0x340 [ 1719.313196] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1719.316033] [] do_lcfg+0x263/0x520 [obdclass] [ 1719.318411] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1719.320973] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1719.323495] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1719.326417] [] ? __mutex_init+0x56/0x60 [ 1719.329199] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1719.335315] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1719.337746] [] mount_nodev+0x4d/0xb0 [ 1719.339635] [] lustre_mount+0x18/0x20 [lustre] [ 1719.341959] [] mount_fs+0x39/0x1b0 [ 1719.343380] [] vfs_kern_mount+0x67/0x110 [ 1719.347194] [] do_mount+0x1ef/0xce0 [ 1719.349677] [] ? copy_mount_options+0x39/0x1b0 [ 1719.351973] [] SyS_mount+0x83/0xd0 [ 1719.353455] [] system_call_fastpath+0x1f/0x24 [ 1719.355952] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1719.359940] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1719.385134] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1719.389757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1719.392570] Call Trace: [ 1719.393441] [] dump_stack+0x19/0x1b [ 1719.396053] [] __schedule_bug+0x64/0x72 [ 1719.398774] [] __schedule+0x791/0x7d0 [ 1719.400973] [] __cond_resched+0x26/0x30 [ 1719.402629] [] _cond_resched+0x3a/0x50 [ 1719.404836] [] __alloc_pages_nodemask+0x318/0xca0 [ 1719.408449] [] ? __module_text_address+0x12/0x70 [ 1719.410651] [] ? is_bpf_text_address+0x23/0x30 [ 1719.412668] [] ? __kernel_text_address+0x64/0x90 [ 1719.415326] [] ? show_trace_log_lvl+0x17c/0x330 [ 1719.417929] [] alloc_pages_current+0x98/0x110 [ 1719.420188] [] __page_cache_alloc+0x97/0xb0 [ 1719.423063] [] find_or_create_page+0x45/0xa0 [ 1719.425784] [] __getblk+0x110/0x300 [ 1719.428116] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 1719.430742] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.433097] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1719.436168] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1719.439908] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1719.442344] [] mount_bdev+0x1b0/0x1f0 [ 1719.444693] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1719.447692] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1719.450156] [] mount_fs+0x39/0x1b0 [ 1719.452073] [] vfs_kern_mount+0x67/0x110 [ 1719.454445] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1719.457186] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1719.460092] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1719.463989] [] obd_setup+0x167/0x540 [obdclass] [ 1719.467600] [] class_setup+0x54f/0x830 [obdclass] [ 1719.470464] [] class_process_config+0x149b/0x2660 [obdclass] [ 1719.473503] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.476480] [] ? __kmalloc+0x1e0/0x340 [ 1719.478647] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1719.481802] [] do_lcfg+0x263/0x520 [obdclass] [ 1719.484775] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1719.488942] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1719.491666] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1719.494495] [] ? __mutex_init+0x56/0x60 [ 1719.497058] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1719.499840] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1719.503352] [] mount_nodev+0x4d/0xb0 [ 1719.505418] [] lustre_mount+0x18/0x20 [lustre] [ 1719.508383] [] mount_fs+0x39/0x1b0 [ 1719.510266] [] vfs_kern_mount+0x67/0x110 [ 1719.512599] [] do_mount+0x1ef/0xce0 [ 1719.514673] [] ? copy_mount_options+0x39/0x1b0 [ 1719.517325] [] SyS_mount+0x83/0xd0 [ 1719.519679] [] system_call_fastpath+0x1f/0x24 [ 1719.523279] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1719.526021] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1719.552111] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1719.557265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1719.561118] Call Trace: [ 1719.562527] [] dump_stack+0x19/0x1b [ 1719.565199] [] __schedule_bug+0x64/0x72 [ 1719.567589] [] __schedule+0x791/0x7d0 [ 1719.570639] [] ? bit_wait+0x50/0x50 [ 1719.572959] [] schedule+0x29/0x70 [ 1719.576445] [] schedule_timeout+0x209/0x290 [ 1719.579091] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1719.582292] [] ? kvm_clock_read+0x33/0x40 [ 1719.585486] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1719.588970] [] ? bit_wait+0x50/0x50 [ 1719.592227] [] io_schedule_timeout+0xad/0x130 [ 1719.595640] [] io_schedule+0x18/0x20 [ 1719.598855] [] bit_wait_io+0x11/0x50 [ 1719.601686] [] __wait_on_bit+0x65/0x90 [ 1719.604143] [] ? bit_wait+0x50/0x50 [ 1719.605104] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1719.607503] [] ? wake_bit_function+0x40/0x40 [ 1719.609663] [] __wait_on_buffer+0x2a/0x30 [ 1719.612286] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1719.616396] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1719.619921] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1719.625112] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1719.627595] [] mount_bdev+0x1b0/0x1f0 [ 1719.629318] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1719.631591] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1719.634057] [] mount_fs+0x39/0x1b0 [ 1719.635697] [] vfs_kern_mount+0x67/0x110 [ 1719.638239] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1719.641156] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1719.643853] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1719.646620] [] obd_setup+0x167/0x540 [obdclass] [ 1719.648646] [] class_setup+0x54f/0x830 [obdclass] [ 1719.651233] [] class_process_config+0x149b/0x2660 [obdclass] [ 1719.653981] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.656126] [] ? __kmalloc+0x1e0/0x340 [ 1719.657889] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1719.660312] [] do_lcfg+0x263/0x520 [obdclass] [ 1719.662502] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1719.665541] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1719.668342] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1719.672369] [] ? __mutex_init+0x56/0x60 [ 1719.675686] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1719.678633] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1719.681193] [] mount_nodev+0x4d/0xb0 [ 1719.683371] [] lustre_mount+0x18/0x20 [lustre] [ 1719.686037] [] mount_fs+0x39/0x1b0 [ 1719.688090] [] vfs_kern_mount+0x67/0x110 [ 1719.690014] [] do_mount+0x1ef/0xce0 [ 1719.691578] [] ? copy_mount_options+0x39/0x1b0 [ 1719.694402] [] SyS_mount+0x83/0xd0 [ 1719.696853] [] system_call_fastpath+0x1f/0x24 [ 1719.700096] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1719.703721] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1719.728056] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1719.731158] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1719.734741] Call Trace: [ 1719.735846] [] dump_stack+0x19/0x1b [ 1719.738020] [] __schedule_bug+0x64/0x72 [ 1719.740619] [] __schedule+0x791/0x7d0 [ 1719.743156] [] ? bit_wait+0x50/0x50 [ 1719.745569] [] schedule+0x29/0x70 [ 1719.747453] [] schedule_timeout+0x209/0x290 [ 1719.749604] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1719.751610] [] ? kvm_clock_read+0x33/0x40 [ 1719.754033] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1719.756489] [] ? bit_wait+0x50/0x50 [ 1719.758310] [] io_schedule_timeout+0xad/0x130 [ 1719.760433] [] io_schedule+0x18/0x20 [ 1719.762641] [] bit_wait_io+0x11/0x50 [ 1719.764999] [] __wait_on_bit+0x65/0x90 [ 1719.766774] [] ? bit_wait+0x50/0x50 [ 1719.768816] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1719.771437] [] ? wake_bit_function+0x40/0x40 [ 1719.773653] [] __wait_on_buffer+0x2a/0x30 [ 1719.776018] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1719.779926] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1719.783051] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1719.785992] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1719.789399] [] mount_bdev+0x1b0/0x1f0 [ 1719.792310] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1719.795974] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1719.798427] [] mount_fs+0x39/0x1b0 [ 1719.800105] [] vfs_kern_mount+0x67/0x110 [ 1719.801929] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1719.805371] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1719.809218] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1719.812446] [] obd_setup+0x167/0x540 [obdclass] [ 1719.814398] [] class_setup+0x54f/0x830 [obdclass] [ 1719.817453] [] class_process_config+0x149b/0x2660 [obdclass] [ 1719.819941] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.823296] [] ? __kmalloc+0x1e0/0x340 [ 1719.826842] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1719.829260] [] do_lcfg+0x263/0x520 [obdclass] [ 1719.831444] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1719.835642] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1719.838993] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1719.841437] [] ? __mutex_init+0x56/0x60 [ 1719.843027] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1719.845923] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1719.848346] [] mount_nodev+0x4d/0xb0 [ 1719.849553] [] lustre_mount+0x18/0x20 [lustre] [ 1719.851301] [] mount_fs+0x39/0x1b0 [ 1719.852682] [] vfs_kern_mount+0x67/0x110 [ 1719.854164] [] do_mount+0x1ef/0xce0 [ 1719.855943] [] ? copy_mount_options+0x39/0x1b0 [ 1719.862968] [] SyS_mount+0x83/0xd0 [ 1719.865859] [] system_call_fastpath+0x1f/0x24 [ 1719.868765] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1719.871723] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1719.898753] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1719.905351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1719.909706] Call Trace: [ 1719.910688] [] dump_stack+0x19/0x1b [ 1719.913206] [] __schedule_bug+0x64/0x72 [ 1719.915491] [] __schedule+0x791/0x7d0 [ 1719.917719] [] ? x2apic_send_IPI_mask+0x13/0x20 [ 1719.920231] [] schedule+0x29/0x70 [ 1719.922152] [] schedule_timeout+0x209/0x290 [ 1719.926726] [] ? check_preempt_curr+0x8d/0xa0 [ 1719.929123] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1719.932158] [] wait_for_completion+0xfc/0x140 [ 1719.935367] [] ? wake_up_state+0x20/0x20 [ 1719.937309] [] kthread_create_on_node+0xa8/0x140 [ 1719.939715] [] ? bit_wait+0x50/0x50 [ 1719.942109] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1719.945874] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1719.948773] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1719.952060] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1719.955840] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1719.959459] [] mount_bdev+0x1b0/0x1f0 [ 1719.962967] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1719.966394] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1719.968905] [] mount_fs+0x39/0x1b0 [ 1719.970676] [] vfs_kern_mount+0x67/0x110 [ 1719.972893] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1719.975126] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1719.977515] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1719.980409] [] obd_setup+0x167/0x540 [obdclass] [ 1719.982824] [] class_setup+0x54f/0x830 [obdclass] [ 1719.985973] [] class_process_config+0x149b/0x2660 [obdclass] [ 1719.988812] [] ? do_raw_spin_unlock+0x49/0x90 [ 1719.992313] [] ? __kmalloc+0x1e0/0x340 [ 1719.994724] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1719.997057] [] do_lcfg+0x263/0x520 [obdclass] [ 1720.001094] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1720.003961] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1720.007140] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1720.009819] [] ? __mutex_init+0x56/0x60 [ 1720.013550] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1720.016668] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1720.019892] [] mount_nodev+0x4d/0xb0 [ 1720.021638] [] lustre_mount+0x18/0x20 [lustre] [ 1720.024414] [] mount_fs+0x39/0x1b0 [ 1720.027695] [] vfs_kern_mount+0x67/0x110 [ 1720.031064] [] do_mount+0x1ef/0xce0 [ 1720.033155] [] ? copy_mount_options+0x39/0x1b0 [ 1720.035058] [] SyS_mount+0x83/0xd0 [ 1720.040177] [] system_call_fastpath+0x1f/0x24 [ 1720.043242] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1720.045748] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1720.070354] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1720.074516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1720.078709] Call Trace: [ 1720.079424] [] dump_stack+0x19/0x1b [ 1720.081206] [] __schedule_bug+0x64/0x72 [ 1720.083438] [] __schedule+0x791/0x7d0 [ 1720.085048] [] schedule+0x29/0x70 [ 1720.086974] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1720.089316] [] ? wake_up_atomic_t+0x30/0x30 [ 1720.091899] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1720.094774] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1720.097679] [] mount_bdev+0x1b0/0x1f0 [ 1720.100725] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1720.103955] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1720.105087] [] mount_fs+0x39/0x1b0 [ 1720.107441] [] vfs_kern_mount+0x67/0x110 [ 1720.109602] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1720.111547] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1720.113421] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1720.116067] [] obd_setup+0x167/0x540 [obdclass] [ 1720.118235] [] class_setup+0x54f/0x830 [obdclass] [ 1720.119758] [] class_process_config+0x149b/0x2660 [obdclass] [ 1720.122249] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.123796] [] ? __kmalloc+0x1e0/0x340 [ 1720.125613] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1720.128027] [] do_lcfg+0x263/0x520 [obdclass] [ 1720.130527] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1720.132640] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1720.135271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1720.137424] [] ? __mutex_init+0x56/0x60 [ 1720.139811] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1720.142149] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1720.144119] [] mount_nodev+0x4d/0xb0 [ 1720.145380] [] lustre_mount+0x18/0x20 [lustre] [ 1720.147602] [] mount_fs+0x39/0x1b0 [ 1720.149528] [] vfs_kern_mount+0x67/0x110 [ 1720.150743] [] do_mount+0x1ef/0xce0 [ 1720.152820] [] ? copy_mount_options+0x39/0x1b0 [ 1720.154455] [] SyS_mount+0x83/0xd0 [ 1720.156432] [] system_call_fastpath+0x1f/0x24 [ 1720.160944] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1720.163270] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1720.188046] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1720.191528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1720.196511] Call Trace: [ 1720.198375] [] dump_stack+0x19/0x1b [ 1720.202023] [] __schedule_bug+0x64/0x72 [ 1720.204670] [] __schedule+0x791/0x7d0 [ 1720.206395] [] schedule+0x29/0x70 [ 1720.209926] [] schedule_timeout+0x209/0x290 [ 1720.212930] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1720.216283] [] ? resched_curr+0xd8/0xf0 [ 1720.219259] [] ? check_preempt_curr+0x80/0xa0 [ 1720.222306] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1720.225743] [] wait_for_completion+0xfc/0x140 [ 1720.229095] [] ? wake_up_state+0x20/0x20 [ 1720.231257] [] kthread_create_on_node+0xa8/0x140 [ 1720.233656] [] ? process_one_work+0x4a0/0x4a0 [ 1720.235707] [] __alloc_workqueue_key+0x336/0x480 [ 1720.237566] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.239638] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1720.241860] [] mount_bdev+0x1b0/0x1f0 [ 1720.244031] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1720.247150] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1720.249615] [] mount_fs+0x39/0x1b0 [ 1720.251096] [] vfs_kern_mount+0x67/0x110 [ 1720.253042] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1720.255379] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1720.258464] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1720.261100] [] obd_setup+0x167/0x540 [obdclass] [ 1720.263125] [] class_setup+0x54f/0x830 [obdclass] [ 1720.265344] [] class_process_config+0x149b/0x2660 [obdclass] [ 1720.268664] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.271437] [] ? __kmalloc+0x1e0/0x340 [ 1720.274332] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1720.276708] [] do_lcfg+0x263/0x520 [obdclass] [ 1720.279739] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1720.282910] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1720.285887] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1720.288288] [] ? __mutex_init+0x56/0x60 [ 1720.290246] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1720.292331] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1720.295655] [] mount_nodev+0x4d/0xb0 [ 1720.297254] [] lustre_mount+0x18/0x20 [lustre] [ 1720.299859] [] mount_fs+0x39/0x1b0 [ 1720.302030] [] vfs_kern_mount+0x67/0x110 [ 1720.304332] [] do_mount+0x1ef/0xce0 [ 1720.306228] [] ? copy_mount_options+0x39/0x1b0 [ 1720.308787] [] SyS_mount+0x83/0xd0 [ 1720.310944] [] system_call_fastpath+0x1f/0x24 [ 1720.313364] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1720.316106] in_atomic(): 1, irqs_disabled(): 0, pid: 19602, name: mount.lustre [ 1720.319215] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1720.323691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1720.327036] Call Trace: [ 1720.327988] [] dump_stack+0x19/0x1b [ 1720.330087] [] __might_sleep+0xd9/0x100 [ 1720.332156] [] mutex_lock+0x20/0x40 [ 1720.334172] [] __alloc_workqueue_key+0x1bd/0x480 [ 1720.335795] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.337946] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1720.340043] [] mount_bdev+0x1b0/0x1f0 [ 1720.341771] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1720.344585] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1720.347134] [] mount_fs+0x39/0x1b0 [ 1720.348810] [] vfs_kern_mount+0x67/0x110 [ 1720.351020] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1720.353692] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1720.356788] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1720.361032] [] obd_setup+0x167/0x540 [obdclass] [ 1720.363437] [] class_setup+0x54f/0x830 [obdclass] [ 1720.364786] [] class_process_config+0x149b/0x2660 [obdclass] [ 1720.367220] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.369632] [] ? __kmalloc+0x1e0/0x340 [ 1720.372214] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1720.376845] [] do_lcfg+0x263/0x520 [obdclass] [ 1720.379964] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1720.383005] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1720.386405] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1720.388886] [] ? __mutex_init+0x56/0x60 [ 1720.391972] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1720.396219] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1720.402703] [] mount_nodev+0x4d/0xb0 [ 1720.406970] [] lustre_mount+0x18/0x20 [lustre] [ 1720.410687] [] mount_fs+0x39/0x1b0 [ 1720.412658] [] vfs_kern_mount+0x67/0x110 [ 1720.416672] [] do_mount+0x1ef/0xce0 [ 1720.419138] [] ? copy_mount_options+0x39/0x1b0 [ 1720.422310] [] SyS_mount+0x83/0xd0 [ 1720.425382] [] system_call_fastpath+0x1f/0x24 [ 1720.427598] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1720.429479] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1720.453959] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1720.458228] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1720.461185] Call Trace: [ 1720.461965] [] dump_stack+0x19/0x1b [ 1720.466202] [] __schedule_bug+0x64/0x72 [ 1720.468836] [] __schedule+0x791/0x7d0 [ 1720.472631] [] __cond_resched+0x26/0x30 [ 1720.475244] [] _cond_resched+0x3a/0x50 [ 1720.477629] [] mutex_lock+0x25/0x40 [ 1720.480663] [] __alloc_workqueue_key+0x1bd/0x480 [ 1720.482968] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.486851] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1720.490411] [] mount_bdev+0x1b0/0x1f0 [ 1720.493176] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1720.498194] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1720.502047] [] mount_fs+0x39/0x1b0 [ 1720.504416] [] vfs_kern_mount+0x67/0x110 [ 1720.506857] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1720.509300] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1720.512183] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1720.515222] [] obd_setup+0x167/0x540 [obdclass] [ 1720.517463] [] class_setup+0x54f/0x830 [obdclass] [ 1720.520548] [] class_process_config+0x149b/0x2660 [obdclass] [ 1720.523389] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.524848] [] ? __kmalloc+0x1e0/0x340 [ 1720.527020] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1720.529754] [] do_lcfg+0x263/0x520 [obdclass] [ 1720.532147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1720.535456] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1720.538172] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1720.541397] [] ? __mutex_init+0x56/0x60 [ 1720.545245] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1720.548108] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1720.551435] [] mount_nodev+0x4d/0xb0 [ 1720.556488] [] lustre_mount+0x18/0x20 [lustre] [ 1720.558525] [] mount_fs+0x39/0x1b0 [ 1720.561531] [] vfs_kern_mount+0x67/0x110 [ 1720.563796] [] do_mount+0x1ef/0xce0 [ 1720.565877] [] ? copy_mount_options+0x39/0x1b0 [ 1720.568625] [] SyS_mount+0x83/0xd0 [ 1720.570767] [] system_call_fastpath+0x1f/0x24 [ 1720.573084] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1720.575120] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1720.599260] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1720.603186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1720.606595] Call Trace: [ 1720.607463] [] dump_stack+0x19/0x1b [ 1720.609875] [] __schedule_bug+0x64/0x72 [ 1720.613082] [] __schedule+0x791/0x7d0 [ 1720.615322] [] ? bit_wait+0x50/0x50 [ 1720.617855] [] schedule+0x29/0x70 [ 1720.619923] [] schedule_timeout+0x209/0x290 [ 1720.622081] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1720.624345] [] ? kvm_clock_read+0x33/0x40 [ 1720.626377] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1720.628512] [] ? ktime_get_ts64+0x4c/0xf0 [ 1720.630375] [] ? bit_wait+0x50/0x50 [ 1720.631856] [] io_schedule_timeout+0xad/0x130 [ 1720.633734] [] io_schedule+0x18/0x20 [ 1720.636663] [] bit_wait_io+0x11/0x50 [ 1720.638244] [] __wait_on_bit+0x65/0x90 [ 1720.639694] [] ? bit_wait+0x50/0x50 [ 1720.640623] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1720.642947] [] ? wake_bit_function+0x40/0x40 [ 1720.645043] [] __sync_dirty_buffer+0xe8/0x110 [ 1720.648038] [] sync_dirty_buffer+0x13/0x20 [ 1720.650331] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1720.653813] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1720.657147] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1720.659326] [] mount_bdev+0x1b0/0x1f0 [ 1720.662093] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1720.665474] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1720.667967] [] mount_fs+0x39/0x1b0 [ 1720.669838] [] vfs_kern_mount+0x67/0x110 [ 1720.671388] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1720.674093] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1720.676869] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1720.678968] [] obd_setup+0x167/0x540 [obdclass] [ 1720.681266] [] class_setup+0x54f/0x830 [obdclass] [ 1720.683408] [] class_process_config+0x149b/0x2660 [obdclass] [ 1720.686327] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.688700] [] ? __kmalloc+0x1e0/0x340 [ 1720.690681] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1720.692853] [] do_lcfg+0x263/0x520 [obdclass] [ 1720.696084] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1720.698643] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1720.700975] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1720.703660] [] ? __mutex_init+0x56/0x60 [ 1720.706495] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1720.709236] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1720.711814] [] mount_nodev+0x4d/0xb0 [ 1720.713704] [] lustre_mount+0x18/0x20 [lustre] [ 1720.715941] [] mount_fs+0x39/0x1b0 [ 1720.717701] [] vfs_kern_mount+0x67/0x110 [ 1720.720234] [] do_mount+0x1ef/0xce0 [ 1720.722617] [] ? copy_mount_options+0x39/0x1b0 [ 1720.726727] [] SyS_mount+0x83/0xd0 [ 1720.728828] [] system_call_fastpath+0x1f/0x24 [ 1720.731972] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1720.734629] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1720.759483] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1720.763928] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1720.766626] Call Trace: [ 1720.767085] [] dump_stack+0x19/0x1b [ 1720.769427] [] __schedule_bug+0x64/0x72 [ 1720.772094] [] __schedule+0x791/0x7d0 [ 1720.774575] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1720.777330] [] ? bit_wait+0x50/0x50 [ 1720.779552] [] schedule+0x29/0x70 [ 1720.781718] [] schedule_timeout+0x209/0x290 [ 1720.784972] [] ? kvm_clock_read+0x33/0x40 [ 1720.787712] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1720.790180] [] ? ktime_get_ts64+0x4c/0xf0 [ 1720.793454] [] ? bit_wait+0x50/0x50 [ 1720.796387] [] io_schedule_timeout+0xad/0x130 [ 1720.798737] [] io_schedule+0x18/0x20 [ 1720.801040] [] bit_wait_io+0x11/0x50 [ 1720.803930] [] __wait_on_bit+0x65/0x90 [ 1720.806794] [] ? bit_wait+0x50/0x50 [ 1720.808574] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1720.811092] [] ? wake_bit_function+0x40/0x40 [ 1720.814654] [] __wait_on_buffer+0x2a/0x30 [ 1720.818232] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1720.820644] [] ? mark_page_accessed+0xd8/0xe0 [ 1720.823036] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1720.825597] [] v2_read_header+0x1f/0x50 [ 1720.827786] [] v2_check_quota_file+0x2b/0x70 [ 1720.830315] [] ? igrab+0x36/0x60 [ 1720.833019] [] vfs_load_quota_inode+0x279/0x570 [ 1720.836028] [] ? unlock_new_inode+0x55/0x80 [ 1720.839028] [] dquot_enable+0xf0/0x110 [ 1720.841549] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1720.844057] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1720.846600] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1720.849518] [] mount_bdev+0x1b0/0x1f0 [ 1720.851466] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1720.854019] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1720.857823] [] mount_fs+0x39/0x1b0 [ 1720.861173] [] vfs_kern_mount+0x67/0x110 [ 1720.864055] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1720.867230] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1720.870401] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1720.873986] [] obd_setup+0x167/0x540 [obdclass] [ 1720.877769] [] class_setup+0x54f/0x830 [obdclass] [ 1720.881218] [] class_process_config+0x149b/0x2660 [obdclass] [ 1720.884260] [] ? do_raw_spin_unlock+0x49/0x90 [ 1720.886470] [] ? __kmalloc+0x1e0/0x340 [ 1720.890666] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1720.892837] [] do_lcfg+0x263/0x520 [obdclass] [ 1720.894637] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1720.897371] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1720.900765] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1720.903401] [] ? __mutex_init+0x56/0x60 [ 1720.905767] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1720.909689] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1720.914243] [] mount_nodev+0x4d/0xb0 [ 1720.917339] [] lustre_mount+0x18/0x20 [lustre] [ 1720.921051] [] mount_fs+0x39/0x1b0 [ 1720.923054] [] vfs_kern_mount+0x67/0x110 [ 1720.926408] [] do_mount+0x1ef/0xce0 [ 1720.929036] [] ? copy_mount_options+0x39/0x1b0 [ 1720.932768] [] SyS_mount+0x83/0xd0 [ 1720.935884] [] system_call_fastpath+0x1f/0x24 [ 1720.938128] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1720.941312] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1720.973622] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1720.978034] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1720.981133] Call Trace: [ 1720.982009] [] dump_stack+0x19/0x1b [ 1720.983779] [] __schedule_bug+0x64/0x72 [ 1720.988370] [] __schedule+0x791/0x7d0 [ 1720.992641] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1720.996708] [] ? bit_wait+0x50/0x50 [ 1720.998964] [] schedule+0x29/0x70 [ 1721.001797] [] schedule_timeout+0x209/0x290 [ 1721.004093] [] ? kvm_clock_read+0x33/0x40 [ 1721.005697] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1721.007806] [] ? ktime_get_ts64+0x4c/0xf0 [ 1721.010682] [] ? bit_wait+0x50/0x50 [ 1721.014570] [] io_schedule_timeout+0xad/0x130 [ 1721.017243] [] io_schedule+0x18/0x20 [ 1721.019051] [] bit_wait_io+0x11/0x50 [ 1721.020649] [] __wait_on_bit+0x65/0x90 [ 1721.022552] [] ? bit_wait+0x50/0x50 [ 1721.024483] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1721.027020] [] ? wake_bit_function+0x40/0x40 [ 1721.029315] [] __wait_on_buffer+0x2a/0x30 [ 1721.031498] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1721.033733] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1721.038020] [] v2_read_header+0x1f/0x50 [ 1721.039740] [] v2_check_quota_file+0x2b/0x70 [ 1721.043906] [] ? igrab+0x36/0x60 [ 1721.046583] [] vfs_load_quota_inode+0x279/0x570 [ 1721.048639] [] ? unlock_new_inode+0x55/0x80 [ 1721.050818] [] dquot_enable+0xf0/0x110 [ 1721.053264] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1721.055888] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1721.058854] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1721.062133] [] mount_bdev+0x1b0/0x1f0 [ 1721.063869] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1721.065775] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1721.068207] [] mount_fs+0x39/0x1b0 [ 1721.070323] [] vfs_kern_mount+0x67/0x110 [ 1721.072489] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1721.074579] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1721.077440] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1721.080180] [] obd_setup+0x167/0x540 [obdclass] [ 1721.082354] [] class_setup+0x54f/0x830 [obdclass] [ 1721.086323] [] class_process_config+0x149b/0x2660 [obdclass] [ 1721.089486] [] ? do_raw_spin_unlock+0x49/0x90 [ 1721.092311] [] ? __kmalloc+0x1e0/0x340 [ 1721.095728] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1721.098414] [] do_lcfg+0x263/0x520 [obdclass] [ 1721.100991] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1721.103780] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1721.106447] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1721.109593] [] ? __mutex_init+0x56/0x60 [ 1721.114218] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1721.116897] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1721.118743] [] mount_nodev+0x4d/0xb0 [ 1721.120766] [] lustre_mount+0x18/0x20 [lustre] [ 1721.123439] [] mount_fs+0x39/0x1b0 [ 1721.125800] [] vfs_kern_mount+0x67/0x110 [ 1721.129379] [] do_mount+0x1ef/0xce0 [ 1721.131307] [] ? copy_mount_options+0x39/0x1b0 [ 1721.133317] [] SyS_mount+0x83/0xd0 [ 1721.135337] [] system_call_fastpath+0x1f/0x24 [ 1721.139484] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1721.142087] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1721.164824] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1721.170565] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1721.173742] Call Trace: [ 1721.175354] [] dump_stack+0x19/0x1b [ 1721.178514] [] __schedule_bug+0x64/0x72 [ 1721.182104] [] __schedule+0x791/0x7d0 [ 1721.184353] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1721.187217] [] ? bit_wait+0x50/0x50 [ 1721.190790] [] schedule+0x29/0x70 [ 1721.192684] [] schedule_timeout+0x209/0x290 [ 1721.194835] [] ? kvm_clock_read+0x33/0x40 [ 1721.198219] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1721.202422] [] ? ktime_get_ts64+0x4c/0xf0 [ 1721.206028] [] ? bit_wait+0x50/0x50 [ 1721.208470] [] io_schedule_timeout+0xad/0x130 [ 1721.211077] [] io_schedule+0x18/0x20 [ 1721.213215] [] bit_wait_io+0x11/0x50 [ 1721.215117] [] __wait_on_bit+0x65/0x90 [ 1721.216213] [] ? bit_wait+0x50/0x50 [ 1721.218383] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1721.221282] [] ? wake_bit_function+0x40/0x40 [ 1721.222566] [] __wait_on_buffer+0x2a/0x30 [ 1721.224744] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1721.227253] [] ? mark_page_accessed+0xd8/0xe0 [ 1721.229668] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1721.233484] [] v2_read_header+0x1f/0x50 [ 1721.236537] [] v2_check_quota_file+0x2b/0x70 [ 1721.239670] [] ? igrab+0x36/0x60 [ 1721.241640] [] vfs_load_quota_inode+0x279/0x570 [ 1721.244170] [] ? unlock_new_inode+0x55/0x80 [ 1721.246471] [] dquot_enable+0xf0/0x110 [ 1721.248869] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1721.251195] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1721.253512] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1721.255724] [] mount_bdev+0x1b0/0x1f0 [ 1721.257218] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1721.258647] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1721.261024] [] mount_fs+0x39/0x1b0 [ 1721.262794] [] vfs_kern_mount+0x67/0x110 [ 1721.265446] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1721.267939] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1721.270463] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1721.273145] [] obd_setup+0x167/0x540 [obdclass] [ 1721.275738] [] class_setup+0x54f/0x830 [obdclass] [ 1721.278494] [] class_process_config+0x149b/0x2660 [obdclass] [ 1721.281588] [] ? do_raw_spin_unlock+0x49/0x90 [ 1721.284112] [] ? __kmalloc+0x1e0/0x340 [ 1721.287580] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1721.289486] [] do_lcfg+0x263/0x520 [obdclass] [ 1721.293829] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1721.297364] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1721.300264] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1721.302623] [] ? __mutex_init+0x56/0x60 [ 1721.304481] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1721.308883] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1721.312529] [] mount_nodev+0x4d/0xb0 [ 1721.315410] [] lustre_mount+0x18/0x20 [lustre] [ 1721.319202] [] mount_fs+0x39/0x1b0 [ 1721.321547] [] vfs_kern_mount+0x67/0x110 [ 1721.323295] [] do_mount+0x1ef/0xce0 [ 1721.325526] [] ? copy_mount_options+0x39/0x1b0 [ 1721.329503] [] SyS_mount+0x83/0xd0 [ 1721.331965] [] system_call_fastpath+0x1f/0x24 [ 1721.334364] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1721.338127] in_atomic(): 1, irqs_disabled(): 0, pid: 19602, name: mount.lustre [ 1721.341229] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1721.345383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1721.349305] Call Trace: [ 1721.351940] [] dump_stack+0x19/0x1b [ 1721.355252] [] __might_sleep+0xd9/0x100 [ 1721.356962] [] mutex_lock+0x20/0x40 [ 1721.358946] [] vfs_load_quota_inode+0x2d8/0x570 [ 1721.361122] [] dquot_enable+0xf0/0x110 [ 1721.363881] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1721.366806] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1721.371056] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1721.375912] [] mount_bdev+0x1b0/0x1f0 [ 1721.379200] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1721.382380] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1721.384716] [] mount_fs+0x39/0x1b0 [ 1721.386162] [] vfs_kern_mount+0x67/0x110 [ 1721.387527] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1721.389680] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1721.392264] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1721.394054] [] obd_setup+0x167/0x540 [obdclass] [ 1721.396063] [] class_setup+0x54f/0x830 [obdclass] [ 1721.399554] [] class_process_config+0x149b/0x2660 [obdclass] [ 1721.402677] [] ? do_raw_spin_unlock+0x49/0x90 [ 1721.405443] [] ? __kmalloc+0x1e0/0x340 [ 1721.408109] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1721.410434] [] do_lcfg+0x263/0x520 [obdclass] [ 1721.412364] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1721.414742] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1721.417080] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1721.419772] [] ? __mutex_init+0x56/0x60 [ 1721.421857] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1721.426477] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1721.430435] [] mount_nodev+0x4d/0xb0 [ 1721.432936] [] lustre_mount+0x18/0x20 [lustre] [ 1721.435333] [] mount_fs+0x39/0x1b0 [ 1721.438481] [] vfs_kern_mount+0x67/0x110 [ 1721.441986] [] do_mount+0x1ef/0xce0 [ 1721.443787] [] ? copy_mount_options+0x39/0x1b0 [ 1721.448062] [] SyS_mount+0x83/0xd0 [ 1721.451409] [] system_call_fastpath+0x1f/0x24 [ 1721.453911] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1721.459529] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1721.480935] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1721.484963] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1721.487919] Call Trace: [ 1721.488939] [] dump_stack+0x19/0x1b [ 1721.490431] [] __schedule_bug+0x64/0x72 [ 1721.492114] [] __schedule+0x791/0x7d0 [ 1721.493938] [] __cond_resched+0x26/0x30 [ 1721.496118] [] _cond_resched+0x3a/0x50 [ 1721.498137] [] mutex_lock+0x25/0x40 [ 1721.500106] [] vfs_load_quota_inode+0x2d8/0x570 [ 1721.502121] [] dquot_enable+0xf0/0x110 [ 1721.504867] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1721.508452] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1721.510762] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1721.513182] [] mount_bdev+0x1b0/0x1f0 [ 1721.515366] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1721.518574] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1721.521361] [] mount_fs+0x39/0x1b0 [ 1721.523284] [] vfs_kern_mount+0x67/0x110 [ 1721.525603] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1721.527613] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1721.531263] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1721.533660] [] obd_setup+0x167/0x540 [obdclass] [ 1721.536970] [] class_setup+0x54f/0x830 [obdclass] [ 1721.544689] [] class_process_config+0x149b/0x2660 [obdclass] [ 1721.547366] [] ? do_raw_spin_unlock+0x49/0x90 [ 1721.550361] [] ? __kmalloc+0x1e0/0x340 [ 1721.553078] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1721.556011] [] do_lcfg+0x263/0x520 [obdclass] [ 1721.558461] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1721.562538] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1721.564876] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1721.567288] [] ? __mutex_init+0x56/0x60 [ 1721.569477] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1721.572946] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1721.574818] [] mount_nodev+0x4d/0xb0 [ 1721.577172] [] lustre_mount+0x18/0x20 [lustre] [ 1721.580658] [] mount_fs+0x39/0x1b0 [ 1721.582791] [] vfs_kern_mount+0x67/0x110 [ 1721.584927] [] do_mount+0x1ef/0xce0 [ 1721.586829] [] ? copy_mount_options+0x39/0x1b0 [ 1721.589037] [] SyS_mount+0x83/0xd0 [ 1721.590480] [] system_call_fastpath+0x1f/0x24 [ 1721.597747] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1721.601699] BUG: scheduling while atomic: mount.lustre/19602/0x10000002 [ 1721.607046] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1721.633046] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1721.638006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1721.641917] Call Trace: [ 1721.644269] [] dump_stack+0x19/0x1b [ 1721.647214] [] __schedule_bug+0x64/0x72 [ 1721.649540] [] __schedule+0x791/0x7d0 [ 1721.652168] [] ? dquot_alloc+0x1a/0x20 [ 1721.655485] [] __cond_resched+0x26/0x30 [ 1721.657703] [] _cond_resched+0x3a/0x50 [ 1721.659754] [] kmem_cache_alloc+0x54/0x2e0 [ 1721.663239] [] dquot_alloc+0x1a/0x20 [ 1721.665850] [] dqget+0x242/0x460 [ 1721.667473] [] __dquot_initialize+0x12d/0x230 [ 1721.669780] [] ? __free_pages+0x25/0x30 [ 1721.674207] [] ? free_pages.part.76+0x40/0x50 [ 1721.677436] [] dquot_initialize+0x13/0x20 [ 1721.680084] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1721.683561] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1721.685925] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1721.688344] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1721.691906] [] obd_setup+0x167/0x540 [obdclass] [ 1721.694084] [] class_setup+0x54f/0x830 [obdclass] [ 1721.696331] [] class_process_config+0x149b/0x2660 [obdclass] [ 1721.701629] [] ? do_raw_spin_unlock+0x49/0x90 [ 1721.705581] [] ? __kmalloc+0x1e0/0x340 [ 1721.710514] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1721.713446] [] do_lcfg+0x263/0x520 [obdclass] [ 1721.716488] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1721.720979] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1721.724339] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1721.726932] [] ? __mutex_init+0x56/0x60 [ 1721.728967] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1721.731352] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1721.734661] [] mount_nodev+0x4d/0xb0 [ 1721.735869] [] lustre_mount+0x18/0x20 [lustre] [ 1721.738142] [] mount_fs+0x39/0x1b0 [ 1721.739635] [] vfs_kern_mount+0x67/0x110 [ 1721.741867] [] do_mount+0x1ef/0xce0 [ 1721.742843] [] ? copy_mount_options+0x39/0x1b0 [ 1721.745123] [] SyS_mount+0x83/0xd0 [ 1721.747111] [] system_call_fastpath+0x1f/0x24 [ 1721.749750] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1721.754519] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1721.785040] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1721.792925] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1721.797781] Call Trace: [ 1721.798812] [] dump_stack+0x19/0x1b [ 1721.801903] [] __schedule_bug+0x64/0x72 [ 1721.804055] [] __schedule+0x791/0x7d0 [ 1721.807689] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1721.811215] [] ? bit_wait+0x50/0x50 [ 1721.814457] [] schedule+0x29/0x70 [ 1721.816263] [] schedule_timeout+0x209/0x290 [ 1721.820038] [] ? kvm_clock_read+0x33/0x40 [ 1721.824114] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1721.827227] [] ? ktime_get_ts64+0x4c/0xf0 [ 1721.829500] [] ? bit_wait+0x50/0x50 [ 1721.831735] [] io_schedule_timeout+0xad/0x130 [ 1721.833945] [] io_schedule+0x18/0x20 [ 1721.836290] [] bit_wait_io+0x11/0x50 [ 1721.838513] [] __wait_on_bit+0x65/0x90 [ 1721.841019] [] ? bit_wait+0x50/0x50 [ 1721.844098] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1721.846843] [] ? wake_bit_function+0x40/0x40 [ 1721.850304] [] __wait_on_buffer+0x2a/0x30 [ 1721.853109] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1721.855997] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1721.859016] [] read_blk+0x4c/0x60 [ 1721.860750] [] find_tree_dqentry+0x47/0x240 [ 1721.863048] [] find_tree_dqentry+0x1aa/0x240 [ 1721.865348] [] find_tree_dqentry+0x1aa/0x240 [ 1721.867809] [] find_tree_dqentry+0x1aa/0x240 [ 1721.870942] [] qtree_read_dquot+0x14c/0x380 [ 1721.874184] [] v2_read_dquot+0x2b/0x30 [ 1721.877116] [] dquot_acquire+0xe4/0x130 [ 1721.878638] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1721.881729] [] dqget+0x3fb/0x460 [ 1721.884093] [] __dquot_initialize+0x12d/0x230 [ 1721.887492] [] ? __free_pages+0x25/0x30 [ 1721.889468] [] ? free_pages.part.76+0x40/0x50 [ 1721.892096] [] dquot_initialize+0x13/0x20 [ 1721.894696] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1721.897637] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1721.899645] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1721.904600] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1721.907420] [] obd_setup+0x167/0x540 [obdclass] [ 1721.910198] [] class_setup+0x54f/0x830 [obdclass] [ 1721.912936] [] class_process_config+0x149b/0x2660 [obdclass] [ 1721.917138] [] ? do_raw_spin_unlock+0x49/0x90 [ 1721.920630] [] ? __kmalloc+0x1e0/0x340 [ 1721.923640] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1721.926574] [] do_lcfg+0x263/0x520 [obdclass] [ 1721.930506] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1721.934118] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1721.938100] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1721.940942] [] ? __mutex_init+0x56/0x60 [ 1721.942549] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1721.945504] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1721.947566] [] mount_nodev+0x4d/0xb0 [ 1721.949317] [] lustre_mount+0x18/0x20 [lustre] [ 1721.951505] [] mount_fs+0x39/0x1b0 [ 1721.954102] [] vfs_kern_mount+0x67/0x110 [ 1721.956085] [] do_mount+0x1ef/0xce0 [ 1721.958662] [] ? copy_mount_options+0x39/0x1b0 [ 1721.960848] [] SyS_mount+0x83/0xd0 [ 1721.964569] [] system_call_fastpath+0x1f/0x24 [ 1721.967537] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1721.970073] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1721.990893] CPU: 0 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1721.994037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1721.996626] Call Trace: [ 1721.997400] [] dump_stack+0x19/0x1b [ 1721.998876] [] __schedule_bug+0x64/0x72 [ 1722.000353] [] __schedule+0x791/0x7d0 [ 1722.001828] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1722.003783] [] ? bit_wait+0x50/0x50 [ 1722.005562] [] schedule+0x29/0x70 [ 1722.007112] [] schedule_timeout+0x209/0x290 [ 1722.011046] [] ? kvm_clock_read+0x33/0x40 [ 1722.013950] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1722.016048] [] ? ktime_get_ts64+0x4c/0xf0 [ 1722.019103] [] ? bit_wait+0x50/0x50 [ 1722.020685] [] io_schedule_timeout+0xad/0x130 [ 1722.023175] [] io_schedule+0x18/0x20 [ 1722.025707] [] bit_wait_io+0x11/0x50 [ 1722.028168] [] __wait_on_bit+0x65/0x90 [ 1722.031010] [] ? bit_wait+0x50/0x50 [ 1722.032923] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1722.036769] [] ? wake_bit_function+0x40/0x40 [ 1722.038781] [] __wait_on_buffer+0x2a/0x30 [ 1722.041687] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1722.045834] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1722.049203] [] read_blk+0x4c/0x60 [ 1722.052954] [] find_tree_dqentry+0x47/0x240 [ 1722.055445] [] find_tree_dqentry+0x1aa/0x240 [ 1722.057911] [] find_tree_dqentry+0x1aa/0x240 [ 1722.060677] [] find_tree_dqentry+0x1aa/0x240 [ 1722.063359] [] qtree_read_dquot+0x14c/0x380 [ 1722.065318] [] v2_read_dquot+0x2b/0x30 [ 1722.067495] [] dquot_acquire+0xe4/0x130 [ 1722.069174] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1722.071371] [] dqget+0x3fb/0x460 [ 1722.072498] [] __dquot_initialize+0x12d/0x230 [ 1722.073907] [] ? __free_pages+0x25/0x30 [ 1722.076006] [] dquot_initialize+0x13/0x20 [ 1722.077480] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1722.079344] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1722.081904] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1722.084375] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1722.087267] [] obd_setup+0x167/0x540 [obdclass] [ 1722.089732] [] class_setup+0x54f/0x830 [obdclass] [ 1722.092449] [] class_process_config+0x149b/0x2660 [obdclass] [ 1722.094933] [] ? do_raw_spin_unlock+0x49/0x90 [ 1722.098084] [] ? __kmalloc+0x1e0/0x340 [ 1722.099118] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1722.101181] [] do_lcfg+0x263/0x520 [obdclass] [ 1722.103018] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1722.106057] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1722.108262] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1722.110791] [] ? __mutex_init+0x56/0x60 [ 1722.112689] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1722.115348] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1722.118212] [] mount_nodev+0x4d/0xb0 [ 1722.121016] [] lustre_mount+0x18/0x20 [lustre] [ 1722.123237] [] mount_fs+0x39/0x1b0 [ 1722.125463] [] vfs_kern_mount+0x67/0x110 [ 1722.127706] [] do_mount+0x1ef/0xce0 [ 1722.129794] [] ? copy_mount_options+0x39/0x1b0 [ 1722.131869] [] SyS_mount+0x83/0xd0 [ 1722.134026] [] system_call_fastpath+0x1f/0x24 [ 1722.136257] BUG: scheduling while atomic: mount.lustre/19602/0x00000002 [ 1722.138423] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1722.161925] CPU: 1 PID: 19602 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1722.165491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1722.168340] Call Trace: [ 1722.169139] [] dump_stack+0x19/0x1b [ 1722.171271] [] __schedule_bug+0x64/0x72 [ 1722.173920] [] __schedule+0x791/0x7d0 [ 1722.175992] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1722.178242] [] ? bit_wait+0x50/0x50 [ 1722.179786] [] schedule+0x29/0x70 [ 1722.181486] [] schedule_timeout+0x209/0x290 [ 1722.183642] [] ? kvm_clock_read+0x33/0x40 [ 1722.186205] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1722.188238] [] ? ktime_get_ts64+0x4c/0xf0 [ 1722.191908] [] ? bit_wait+0x50/0x50 [ 1722.194502] [] io_schedule_timeout+0xad/0x130 [ 1722.197254] [] io_schedule+0x18/0x20 [ 1722.199209] [] bit_wait_io+0x11/0x50 [ 1722.204286] [] __wait_on_bit+0x65/0x90 [ 1722.206856] [] ? bit_wait+0x50/0x50 [ 1722.210687] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1722.215195] [] ? wake_bit_function+0x40/0x40 [ 1722.217791] [] __wait_on_buffer+0x2a/0x30 [ 1722.220435] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1722.223415] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1722.226527] [] read_blk+0x4c/0x60 [ 1722.230005] [] find_tree_dqentry+0x47/0x240 [ 1722.231831] [] find_tree_dqentry+0x1aa/0x240 [ 1722.233388] [] find_tree_dqentry+0x1aa/0x240 [ 1722.235356] [] find_tree_dqentry+0x1aa/0x240 [ 1722.237667] [] qtree_read_dquot+0x14c/0x380 [ 1722.239528] [] v2_read_dquot+0x2b/0x30 [ 1722.242971] [] dquot_acquire+0xe4/0x130 [ 1722.246559] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1722.249453] [] dqget+0x3fb/0x460 [ 1722.251279] [] __dquot_initialize+0x12d/0x230 [ 1722.253753] [] dquot_initialize+0x13/0x20 [ 1722.256178] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1722.258468] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1722.262053] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1722.265864] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1722.268890] [] obd_setup+0x167/0x540 [obdclass] [ 1722.270951] [] class_setup+0x54f/0x830 [obdclass] [ 1722.273761] [] class_process_config+0x149b/0x2660 [obdclass] [ 1722.277085] [] ? do_raw_spin_unlock+0x49/0x90 [ 1722.279785] [] ? __kmalloc+0x1e0/0x340 [ 1722.282368] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1722.283936] [] do_lcfg+0x263/0x520 [obdclass] [ 1722.285773] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1722.287866] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1722.290479] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1722.292832] [] ? __mutex_init+0x56/0x60 [ 1722.294408] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1722.296978] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1722.299096] [] mount_nodev+0x4d/0xb0 [ 1722.300739] [] lustre_mount+0x18/0x20 [lustre] [ 1722.303705] [] mount_fs+0x39/0x1b0 [ 1722.306130] [] vfs_kern_mount+0x67/0x110 [ 1722.308279] [] do_mount+0x1ef/0xce0 [ 1722.309681] [] ? copy_mount_options+0x39/0x1b0 [ 1722.312321] [] SyS_mount+0x83/0xd0 [ 1722.313935] [] system_call_fastpath+0x1f/0x24 [ 1723.708086] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1728.882406] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1729.547911] Lustre: DEBUG MARKER: mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1737.078291] Lustre: DEBUG MARKER: == insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Jun 22 07:43:16 EDT 2025 ========================================================== 07:43:16 (1750592596) [ 1737.813481] Lustre: Failing over lustre-MDT0000 [ 1737.937495] Lustre: server umount lustre-MDT0000 complete [ 1739.679964] LustreError: 8909:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750592598 with bad export cookie 5836246262871738365 [ 1739.683234] Lustre: Failing over lustre-MDT0001 [ 1739.691048] LustreError: 8909:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1739.901125] Lustre: server umount lustre-MDT0001 complete [ 1753.673976] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1753.676531] in_atomic(): 1, irqs_disabled(): 0, pid: 21756, name: mount.lustre [ 1753.679270] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.688744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.694866] Call Trace: [ 1753.695976] [] dump_stack+0x19/0x1b [ 1753.698451] [] __might_sleep+0xd9/0x100 [ 1753.701679] [] kmem_cache_alloc+0x4f/0x2e0 [ 1753.702392] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.702442] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.702446] CPU: 1 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.702447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.702448] Call Trace: [ 1753.702457] [] dump_stack+0x19/0x1b [ 1753.702460] [] __schedule_bug+0x64/0x72 [ 1753.702464] [] __schedule+0x791/0x7d0 [ 1753.702467] [] ? bit_wait+0x50/0x50 [ 1753.702469] [] schedule+0x29/0x70 [ 1753.702471] [] schedule_timeout+0x209/0x290 [ 1753.702477] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1753.702480] [] ? kvm_clock_read+0x33/0x40 [ 1753.702482] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.702485] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.702487] [] ? bit_wait+0x50/0x50 [ 1753.702489] [] io_schedule_timeout+0xad/0x130 [ 1753.702491] [] io_schedule+0x18/0x20 [ 1753.702676] [] bit_wait_io+0x11/0x50 [ 1753.702775] [] __wait_on_bit+0x65/0x90 [ 1753.702777] [] ? bit_wait+0x50/0x50 [ 1753.702778] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.702782] [] ? wake_bit_function+0x40/0x40 [ 1753.702786] [] __bread+0xad/0xf0 [ 1753.702812] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1753.702816] [] ? snprintf+0x49/0x70 [ 1753.702818] [] mount_bdev+0x1b0/0x1f0 [ 1753.702841] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.702851] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.702853] [] mount_fs+0x39/0x1b0 [ 1753.702858] [] vfs_kern_mount+0x67/0x110 [ 1753.702876] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.702885] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.702935] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.702961] [] obd_setup+0x167/0x540 [obdclass] [ 1753.702984] [] class_setup+0x54f/0x830 [obdclass] [ 1753.703006] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.703012] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.703016] [] ? __kmalloc+0x1e0/0x340 [ 1753.703039] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.703060] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.703082] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.703186] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.703209] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.703211] [] ? __mutex_init+0x56/0x60 [ 1753.703246] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.703265] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.703267] [] mount_nodev+0x4d/0xb0 [ 1753.703284] [] lustre_mount+0x18/0x20 [lustre] [ 1753.703286] [] mount_fs+0x39/0x1b0 [ 1753.703288] [] vfs_kern_mount+0x67/0x110 [ 1753.703290] [] do_mount+0x1ef/0xce0 [ 1753.703292] [] ? copy_mount_options+0x39/0x1b0 [ 1753.703295] [] SyS_mount+0x83/0xd0 [ 1753.703297] [] system_call_fastpath+0x1f/0x24 [ 1753.703391] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.703426] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.703429] CPU: 1 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.703430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.703431] Call Trace: [ 1753.703436] [] dump_stack+0x19/0x1b [ 1753.703438] [] __schedule_bug+0x64/0x72 [ 1753.703441] [] __schedule+0x791/0x7d0 [ 1753.703443] [] ? bit_wait+0x50/0x50 [ 1753.703444] [] schedule+0x29/0x70 [ 1753.703447] [] schedule_timeout+0x209/0x290 [ 1753.703452] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1753.703455] [] ? kvm_clock_read+0x33/0x40 [ 1753.703457] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.703459] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.703461] [] ? bit_wait+0x50/0x50 [ 1753.703463] [] io_schedule_timeout+0xad/0x130 [ 1753.703466] [] io_schedule+0x18/0x20 [ 1753.703468] [] bit_wait_io+0x11/0x50 [ 1753.703469] [] __wait_on_bit+0x65/0x90 [ 1753.703472] [] ? bit_wait+0x50/0x50 [ 1753.703474] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.703476] [] ? wake_bit_function+0x40/0x40 [ 1753.703478] [] __bread+0xad/0xf0 [ 1753.703493] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1753.703496] [] mount_bdev+0x1b0/0x1f0 [ 1753.703507] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.703517] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.703519] [] mount_fs+0x39/0x1b0 [ 1753.703522] [] vfs_kern_mount+0x67/0x110 [ 1753.703539] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.703645] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.703688] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.703712] [] obd_setup+0x167/0x540 [obdclass] [ 1753.703734] [] class_setup+0x54f/0x830 [obdclass] [ 1753.703756] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.703760] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.703763] [] ? __kmalloc+0x1e0/0x340 [ 1753.703790] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.703816] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.703849] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.703927] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.703949] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.703953] [] ? __mutex_init+0x56/0x60 [ 1753.703978] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.703993] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.703995] [] mount_nodev+0x4d/0xb0 [ 1753.704009] [] lustre_mount+0x18/0x20 [lustre] [ 1753.704011] [] mount_fs+0x39/0x1b0 [ 1753.704013] [] vfs_kern_mount+0x67/0x110 [ 1753.704015] [] do_mount+0x1ef/0xce0 [ 1753.704016] [] ? copy_mount_options+0x39/0x1b0 [ 1753.704018] [] SyS_mount+0x83/0xd0 [ 1753.704020] [] system_call_fastpath+0x1f/0x24 [ 1753.704074] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.704106] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.704109] CPU: 1 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.704109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.704110] Call Trace: [ 1753.704114] [] dump_stack+0x19/0x1b [ 1753.704115] [] __schedule_bug+0x64/0x72 [ 1753.704118] [] __schedule+0x791/0x7d0 [ 1753.704122] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1753.704124] [] ? bit_wait+0x50/0x50 [ 1753.704126] [] schedule+0x29/0x70 [ 1753.704128] [] schedule_timeout+0x209/0x290 [ 1753.704130] [] ? kvm_clock_read+0x33/0x40 [ 1753.704132] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.704134] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.704136] [] ? bit_wait+0x50/0x50 [ 1753.704137] [] io_schedule_timeout+0xad/0x130 [ 1753.704139] [] io_schedule+0x18/0x20 [ 1753.704141] [] bit_wait_io+0x11/0x50 [ 1753.704143] [] __wait_on_bit_lock+0x5f/0xc0 [ 1753.704145] [] ? bit_wait+0x50/0x50 [ 1753.704147] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1753.704149] [] ? wake_bit_function+0x40/0x40 [ 1753.704152] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1753.704154] [] __bread+0xe6/0xf0 [ 1753.704169] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1753.704172] [] mount_bdev+0x1b0/0x1f0 [ 1753.704181] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.704190] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.704192] [] mount_fs+0x39/0x1b0 [ 1753.704195] [] vfs_kern_mount+0x67/0x110 [ 1753.704205] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.704214] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.704241] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.704263] [] obd_setup+0x167/0x540 [obdclass] [ 1753.704285] [] class_setup+0x54f/0x830 [obdclass] [ 1753.704309] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.704313] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.704316] [] ? __kmalloc+0x1e0/0x340 [ 1753.704339] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.704362] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.704386] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.704449] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.704474] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.704476] [] ? __mutex_init+0x56/0x60 [ 1753.704497] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.704511] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.704513] [] mount_nodev+0x4d/0xb0 [ 1753.704528] [] lustre_mount+0x18/0x20 [lustre] [ 1753.704531] [] mount_fs+0x39/0x1b0 [ 1753.704533] [] vfs_kern_mount+0x67/0x110 [ 1753.704535] [] do_mount+0x1ef/0xce0 [ 1753.704537] [] ? copy_mount_options+0x39/0x1b0 [ 1753.704538] [] SyS_mount+0x83/0xd0 [ 1753.704540] [] system_call_fastpath+0x1f/0x24 [ 1753.705521] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.705601] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.705605] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.705605] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.705606] Call Trace: [ 1753.705613] [] dump_stack+0x19/0x1b [ 1753.705616] [] __schedule_bug+0x64/0x72 [ 1753.705619] [] __schedule+0x791/0x7d0 [ 1753.705625] [] ? bit_wait+0x50/0x50 [ 1753.705627] [] schedule+0x29/0x70 [ 1753.705629] [] schedule_timeout+0x209/0x290 [ 1753.705635] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1753.705638] [] ? kvm_clock_read+0x33/0x40 [ 1753.705640] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.705642] [] ? bit_wait+0x50/0x50 [ 1753.705644] [] io_schedule_timeout+0xad/0x130 [ 1753.705646] [] io_schedule+0x18/0x20 [ 1753.705648] [] bit_wait_io+0x11/0x50 [ 1753.705650] [] __wait_on_bit+0x65/0x90 [ 1753.705652] [] ? bit_wait+0x50/0x50 [ 1753.705654] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.705660] [] ? wake_bit_function+0x40/0x40 [ 1753.705663] [] __wait_on_buffer+0x2a/0x30 [ 1753.705682] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1753.705696] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1753.705708] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1753.705717] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.705730] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1753.705734] [] mount_bdev+0x1b0/0x1f0 [ 1753.705748] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.705757] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.705759] [] mount_fs+0x39/0x1b0 [ 1753.705763] [] vfs_kern_mount+0x67/0x110 [ 1753.705788] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.705797] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.705859] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.705891] [] obd_setup+0x167/0x540 [obdclass] [ 1753.705923] [] class_setup+0x54f/0x830 [obdclass] [ 1753.705997] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.706001] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.706005] [] ? __kmalloc+0x1e0/0x340 [ 1753.706034] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.706063] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.706088] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.706184] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.706209] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.706211] [] ? __mutex_init+0x56/0x60 [ 1753.706258] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.706276] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.706278] [] mount_nodev+0x4d/0xb0 [ 1753.706300] [] lustre_mount+0x18/0x20 [lustre] [ 1753.706303] [] mount_fs+0x39/0x1b0 [ 1753.706306] [] vfs_kern_mount+0x67/0x110 [ 1753.706308] [] do_mount+0x1ef/0xce0 [ 1753.706313] [] ? copy_mount_options+0x39/0x1b0 [ 1753.706320] [] SyS_mount+0x83/0xd0 [ 1753.706323] [] system_call_fastpath+0x1f/0x24 [ 1753.709256] BUG: scheduling while atomic: mount.lustre/21762/0x10000002 [ 1753.709313] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.709316] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.709317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.709319] Call Trace: [ 1753.709329] [] dump_stack+0x19/0x1b [ 1753.709332] [] __schedule_bug+0x64/0x72 [ 1753.709335] [] __schedule+0x791/0x7d0 [ 1753.709340] [] __cond_resched+0x26/0x30 [ 1753.709342] [] _cond_resched+0x3a/0x50 [ 1753.709352] [] journal_get_superblock+0x254/0x3a0 [jbd2] [ 1753.709357] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1753.709379] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1753.709386] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.709401] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1753.709406] [] mount_bdev+0x1b0/0x1f0 [ 1753.709416] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.709426] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.709428] [] mount_fs+0x39/0x1b0 [ 1753.709433] [] vfs_kern_mount+0x67/0x110 [ 1753.709454] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.709463] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.709514] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.709539] [] obd_setup+0x167/0x540 [obdclass] [ 1753.709567] [] class_setup+0x54f/0x830 [obdclass] [ 1753.709604] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.709607] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.709611] [] ? __kmalloc+0x1e0/0x340 [ 1753.709634] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.709656] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.709681] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.709781] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.709805] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.709809] [] ? __mutex_init+0x56/0x60 [ 1753.709860] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.709878] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.709880] [] mount_nodev+0x4d/0xb0 [ 1753.709895] [] lustre_mount+0x18/0x20 [lustre] [ 1753.709896] [] mount_fs+0x39/0x1b0 [ 1753.709899] [] vfs_kern_mount+0x67/0x110 [ 1753.709901] [] do_mount+0x1ef/0xce0 [ 1753.709902] [] ? copy_mount_options+0x39/0x1b0 [ 1753.709904] [] SyS_mount+0x83/0xd0 [ 1753.709907] [] system_call_fastpath+0x1f/0x24 [ 1753.711812] BUG: scheduling while atomic: mount.lustre/21762/0x10000002 [ 1753.711872] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.711876] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.711876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.711878] Call Trace: [ 1753.711887] [] dump_stack+0x19/0x1b [ 1753.711890] [] __schedule_bug+0x64/0x72 [ 1753.711894] [] __schedule+0x791/0x7d0 [ 1753.711899] [] __cond_resched+0x26/0x30 [ 1753.711904] [] _cond_resched+0x3a/0x50 [ 1753.711906] [] wait_for_completion+0x42/0x140 [ 1753.711913] [] kthread_create_on_node+0xa8/0x140 [ 1753.711921] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1753.711928] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1753.711948] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1753.711959] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1753.711963] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.711977] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1753.711980] [] mount_bdev+0x1b0/0x1f0 [ 1753.711990] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.711999] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.712001] [] mount_fs+0x39/0x1b0 [ 1753.712004] [] vfs_kern_mount+0x67/0x110 [ 1753.712027] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.712036] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.712087] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.712114] [] obd_setup+0x167/0x540 [obdclass] [ 1753.712149] [] class_setup+0x54f/0x830 [obdclass] [ 1753.712175] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.712178] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.712183] [] ? __kmalloc+0x1e0/0x340 [ 1753.712207] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.712230] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.712255] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.712356] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.712379] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.712381] [] ? __mutex_init+0x56/0x60 [ 1753.712418] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.712432] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.712434] [] mount_nodev+0x4d/0xb0 [ 1753.712448] [] lustre_mount+0x18/0x20 [lustre] [ 1753.712450] [] mount_fs+0x39/0x1b0 [ 1753.712453] [] vfs_kern_mount+0x67/0x110 [ 1753.712454] [] do_mount+0x1ef/0xce0 [ 1753.712456] [] ? copy_mount_options+0x39/0x1b0 [ 1753.712458] [] SyS_mount+0x83/0xd0 [ 1753.712460] [] system_call_fastpath+0x1f/0x24 [ 1753.712464] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.712493] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.712496] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.712497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.712498] Call Trace: [ 1753.712501] [] dump_stack+0x19/0x1b [ 1753.712503] [] __schedule_bug+0x64/0x72 [ 1753.712505] [] __schedule+0x791/0x7d0 [ 1753.712507] [] schedule+0x29/0x70 [ 1753.712509] [] schedule_timeout+0x209/0x290 [ 1753.712511] [] ? _raw_spin_unlock_irq+0xe/0x30 [ 1753.712513] [] ? __schedule+0x7ac/0x7d0 [ 1753.712515] [] wait_for_completion+0xfc/0x140 [ 1753.712517] [] ? wake_up_state+0x20/0x20 [ 1753.712522] [] kthread_create_on_node+0xa8/0x140 [ 1753.712527] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1753.712533] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1753.712549] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1753.712573] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1753.712576] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.712588] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1753.712591] [] mount_bdev+0x1b0/0x1f0 [ 1753.712601] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.712611] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.712612] [] mount_fs+0x39/0x1b0 [ 1753.712615] [] vfs_kern_mount+0x67/0x110 [ 1753.712629] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.712638] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.712667] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.712692] [] obd_setup+0x167/0x540 [obdclass] [ 1753.712716] [] class_setup+0x54f/0x830 [obdclass] [ 1753.712739] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.712742] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.712746] [] ? __kmalloc+0x1e0/0x340 [ 1753.712770] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.712792] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.712816] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.712907] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.712931] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.712934] [] ? __mutex_init+0x56/0x60 [ 1753.712955] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.712972] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.712975] [] mount_nodev+0x4d/0xb0 [ 1753.712991] [] lustre_mount+0x18/0x20 [lustre] [ 1753.712993] [] mount_fs+0x39/0x1b0 [ 1753.712996] [] vfs_kern_mount+0x67/0x110 [ 1753.712998] [] do_mount+0x1ef/0xce0 [ 1753.712999] [] ? copy_mount_options+0x39/0x1b0 [ 1753.713001] [] SyS_mount+0x83/0xd0 [ 1753.713003] [] system_call_fastpath+0x1f/0x24 [ 1753.722900] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.722953] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.722958] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.722959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.722960] Call Trace: [ 1753.722974] [] dump_stack+0x19/0x1b [ 1753.722978] [] __schedule_bug+0x64/0x72 [ 1753.722982] [] __schedule+0x791/0x7d0 [ 1753.722984] [] schedule+0x29/0x70 [ 1753.722997] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1753.723001] [] ? wake_up_atomic_t+0x30/0x30 [ 1753.723024] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1753.723030] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.723046] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1753.723052] [] mount_bdev+0x1b0/0x1f0 [ 1753.723061] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.723070] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.723072] [] mount_fs+0x39/0x1b0 [ 1753.723076] [] vfs_kern_mount+0x67/0x110 [ 1753.723095] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.723104] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.723163] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.723187] [] obd_setup+0x167/0x540 [obdclass] [ 1753.723212] [] class_setup+0x54f/0x830 [obdclass] [ 1753.723234] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.723237] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.723241] [] ? __kmalloc+0x1e0/0x340 [ 1753.723263] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.723283] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.723303] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.723419] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.723440] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.723442] [] ? __mutex_init+0x56/0x60 [ 1753.723481] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.723495] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.723497] [] mount_nodev+0x4d/0xb0 [ 1753.723511] [] lustre_mount+0x18/0x20 [lustre] [ 1753.723513] [] mount_fs+0x39/0x1b0 [ 1753.723516] [] vfs_kern_mount+0x67/0x110 [ 1753.723517] [] do_mount+0x1ef/0xce0 [ 1753.723519] [] ? copy_mount_options+0x39/0x1b0 [ 1753.723521] [] SyS_mount+0x83/0xd0 [ 1753.723524] [] system_call_fastpath+0x1f/0x24 [ 1753.725684] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.725737] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.725740] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.725741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.725742] Call Trace: [ 1753.725751] [] dump_stack+0x19/0x1b [ 1753.725754] [] __schedule_bug+0x64/0x72 [ 1753.725759] [] __schedule+0x791/0x7d0 [ 1753.725761] [] schedule+0x29/0x70 [ 1753.725763] [] schedule_timeout+0x209/0x290 [ 1753.725768] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1753.725771] [] ? resched_curr+0xd8/0xf0 [ 1753.725773] [] ? check_preempt_curr+0x80/0xa0 [ 1753.725775] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1753.725778] [] wait_for_completion+0xfc/0x140 [ 1753.725780] [] ? wake_up_state+0x20/0x20 [ 1753.725786] [] kthread_create_on_node+0xa8/0x140 [ 1753.725788] [] ? process_one_work+0x4a0/0x4a0 [ 1753.725790] [] __alloc_workqueue_key+0x336/0x480 [ 1753.725796] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.725826] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1753.725842] [] mount_bdev+0x1b0/0x1f0 [ 1753.725854] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.725868] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.725871] [] mount_fs+0x39/0x1b0 [ 1753.725876] [] vfs_kern_mount+0x67/0x110 [ 1753.725899] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.725909] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.725960] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.725985] [] obd_setup+0x167/0x540 [obdclass] [ 1753.726011] [] class_setup+0x54f/0x830 [obdclass] [ 1753.726034] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.726037] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.726041] [] ? __kmalloc+0x1e0/0x340 [ 1753.726065] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.726089] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.726112] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.726219] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.726244] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.726247] [] ? __mutex_init+0x56/0x60 [ 1753.726288] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.726305] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.726307] [] mount_nodev+0x4d/0xb0 [ 1753.726324] [] lustre_mount+0x18/0x20 [lustre] [ 1753.726326] [] mount_fs+0x39/0x1b0 [ 1753.726329] [] vfs_kern_mount+0x67/0x110 [ 1753.726331] [] do_mount+0x1ef/0xce0 [ 1753.726332] [] ? copy_mount_options+0x39/0x1b0 [ 1753.726334] [] SyS_mount+0x83/0xd0 [ 1753.726337] [] system_call_fastpath+0x1f/0x24 [ 1753.727510] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.727581] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.727585] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.727586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.727587] Call Trace: [ 1753.727595] [] dump_stack+0x19/0x1b [ 1753.727598] [] __schedule_bug+0x64/0x72 [ 1753.727601] [] __schedule+0x791/0x7d0 [ 1753.727604] [] ? bit_wait+0x50/0x50 [ 1753.727605] [] schedule+0x29/0x70 [ 1753.727607] [] schedule_timeout+0x209/0x290 [ 1753.727614] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1753.727618] [] ? kvm_clock_read+0x33/0x40 [ 1753.727620] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.727623] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.727625] [] ? bit_wait+0x50/0x50 [ 1753.727627] [] io_schedule_timeout+0xad/0x130 [ 1753.727630] [] io_schedule+0x18/0x20 [ 1753.727632] [] bit_wait_io+0x11/0x50 [ 1753.727634] [] __wait_on_bit+0x65/0x90 [ 1753.727636] [] ? bit_wait+0x50/0x50 [ 1753.727638] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.727641] [] ? wake_bit_function+0x40/0x40 [ 1753.727646] [] __sync_dirty_buffer+0xe8/0x110 [ 1753.727648] [] sync_dirty_buffer+0x13/0x20 [ 1753.727673] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1753.727684] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1753.727695] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1753.727698] [] mount_bdev+0x1b0/0x1f0 [ 1753.727708] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.727717] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.727719] [] mount_fs+0x39/0x1b0 [ 1753.727722] [] vfs_kern_mount+0x67/0x110 [ 1753.727743] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.727753] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.727800] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.727826] [] obd_setup+0x167/0x540 [obdclass] [ 1753.727866] [] class_setup+0x54f/0x830 [obdclass] [ 1753.727889] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.727894] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.727898] [] ? __kmalloc+0x1e0/0x340 [ 1753.727921] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.727944] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.727968] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.728061] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.728084] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.728087] [] ? __mutex_init+0x56/0x60 [ 1753.728128] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.728145] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.728147] [] mount_nodev+0x4d/0xb0 [ 1753.728162] [] lustre_mount+0x18/0x20 [lustre] [ 1753.728164] [] mount_fs+0x39/0x1b0 [ 1753.728167] [] vfs_kern_mount+0x67/0x110 [ 1753.728169] [] do_mount+0x1ef/0xce0 [ 1753.728170] [] ? copy_mount_options+0x39/0x1b0 [ 1753.728172] [] SyS_mount+0x83/0xd0 [ 1753.728175] [] system_call_fastpath+0x1f/0x24 [ 1753.734260] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.734312] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.734317] CPU: 1 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.734317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.734319] Call Trace: [ 1753.734332] [] dump_stack+0x19/0x1b [ 1753.734335] [] __schedule_bug+0x64/0x72 [ 1753.734339] [] __schedule+0x791/0x7d0 [ 1753.734345] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1753.734348] [] ? bit_wait+0x50/0x50 [ 1753.734350] [] schedule+0x29/0x70 [ 1753.734352] [] schedule_timeout+0x209/0x290 [ 1753.734356] [] ? kvm_clock_read+0x33/0x40 [ 1753.734357] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.734361] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.734363] [] ? bit_wait+0x50/0x50 [ 1753.734365] [] io_schedule_timeout+0xad/0x130 [ 1753.734368] [] io_schedule+0x18/0x20 [ 1753.734370] [] bit_wait_io+0x11/0x50 [ 1753.734372] [] __wait_on_bit+0x65/0x90 [ 1753.734374] [] ? bit_wait+0x50/0x50 [ 1753.734376] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.734379] [] ? wake_bit_function+0x40/0x40 [ 1753.734384] [] __wait_on_buffer+0x2a/0x30 [ 1753.734408] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1753.734422] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1753.734426] [] v2_read_header+0x1f/0x50 [ 1753.734428] [] v2_check_quota_file+0x2b/0x70 [ 1753.734431] [] ? igrab+0x36/0x60 [ 1753.734433] [] vfs_load_quota_inode+0x279/0x570 [ 1753.734434] [] ? unlock_new_inode+0x55/0x80 [ 1753.734437] [] dquot_enable+0xf0/0x110 [ 1753.734446] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1753.734456] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1753.734465] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1753.734469] [] mount_bdev+0x1b0/0x1f0 [ 1753.734477] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.734487] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.734489] [] mount_fs+0x39/0x1b0 [ 1753.734494] [] vfs_kern_mount+0x67/0x110 [ 1753.734520] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.734530] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.734593] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.734632] [] obd_setup+0x167/0x540 [obdclass] [ 1753.734659] [] class_setup+0x54f/0x830 [obdclass] [ 1753.734684] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.734690] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.734695] [] ? __kmalloc+0x1e0/0x340 [ 1753.734719] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.734744] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.734769] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.734895] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.734917] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.734919] [] ? __mutex_init+0x56/0x60 [ 1753.734960] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.734974] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.734976] [] mount_nodev+0x4d/0xb0 [ 1753.734990] [] lustre_mount+0x18/0x20 [lustre] [ 1753.734992] [] mount_fs+0x39/0x1b0 [ 1753.734994] [] vfs_kern_mount+0x67/0x110 [ 1753.734996] [] do_mount+0x1ef/0xce0 [ 1753.734997] [] ? copy_mount_options+0x39/0x1b0 [ 1753.734999] [] SyS_mount+0x83/0xd0 [ 1753.735002] [] system_call_fastpath+0x1f/0x24 [ 1753.737720] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.737777] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.737781] CPU: 3 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.737782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.737783] Call Trace: [ 1753.737794] [] dump_stack+0x19/0x1b [ 1753.737797] [] __schedule_bug+0x64/0x72 [ 1753.737801] [] __schedule+0x791/0x7d0 [ 1753.737808] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1753.737810] [] ? bit_wait+0x50/0x50 [ 1753.737812] [] schedule+0x29/0x70 [ 1753.737814] [] schedule_timeout+0x209/0x290 [ 1753.737817] [] ? kvm_clock_read+0x33/0x40 [ 1753.737819] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.737823] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.737825] [] ? bit_wait+0x50/0x50 [ 1753.737826] [] io_schedule_timeout+0xad/0x130 [ 1753.737840] [] io_schedule+0x18/0x20 [ 1753.737843] [] bit_wait_io+0x11/0x50 [ 1753.737845] [] __wait_on_bit+0x65/0x90 [ 1753.737847] [] ? bit_wait+0x50/0x50 [ 1753.737848] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.737851] [] ? wake_bit_function+0x40/0x40 [ 1753.737856] [] __wait_on_buffer+0x2a/0x30 [ 1753.737875] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1753.737889] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1753.737893] [] v2_read_header+0x1f/0x50 [ 1753.737895] [] v2_check_quota_file+0x2b/0x70 [ 1753.737898] [] ? igrab+0x36/0x60 [ 1753.737900] [] vfs_load_quota_inode+0x279/0x570 [ 1753.737902] [] ? unlock_new_inode+0x55/0x80 [ 1753.737904] [] dquot_enable+0xf0/0x110 [ 1753.737914] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1753.737925] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1753.737935] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1753.737939] [] mount_bdev+0x1b0/0x1f0 [ 1753.737948] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.737957] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.737959] [] mount_fs+0x39/0x1b0 [ 1753.737962] [] vfs_kern_mount+0x67/0x110 [ 1753.737981] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.737990] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.738588] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.738649] [] obd_setup+0x167/0x540 [obdclass] [ 1753.738677] [] class_setup+0x54f/0x830 [obdclass] [ 1753.738702] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.738725] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.738730] [] ? __kmalloc+0x1e0/0x340 [ 1753.738756] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.738781] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.738806] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.738948] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.738981] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.738985] [] ? __mutex_init+0x56/0x60 [ 1753.739041] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.739065] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.739069] [] mount_nodev+0x4d/0xb0 [ 1753.739086] [] lustre_mount+0x18/0x20 [lustre] [ 1753.739088] [] mount_fs+0x39/0x1b0 [ 1753.739092] [] vfs_kern_mount+0x67/0x110 [ 1753.739100] [] do_mount+0x1ef/0xce0 [ 1753.739102] [] ? copy_mount_options+0x39/0x1b0 [ 1753.739105] [] SyS_mount+0x83/0xd0 [ 1753.739107] [] system_call_fastpath+0x1f/0x24 [ 1753.741722] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.741778] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.741783] CPU: 3 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.741784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.741785] Call Trace: [ 1753.741801] [] dump_stack+0x19/0x1b [ 1753.741805] [] __schedule_bug+0x64/0x72 [ 1753.741811] [] __schedule+0x791/0x7d0 [ 1753.741821] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1753.741825] [] ? bit_wait+0x50/0x50 [ 1753.741840] [] schedule+0x29/0x70 [ 1753.741845] [] schedule_timeout+0x209/0x290 [ 1753.741850] [] ? kvm_clock_read+0x33/0x40 [ 1753.741854] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.741859] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.741863] [] ? bit_wait+0x50/0x50 [ 1753.741865] [] io_schedule_timeout+0xad/0x130 [ 1753.741867] [] io_schedule+0x18/0x20 [ 1753.741869] [] bit_wait_io+0x11/0x50 [ 1753.741871] [] __wait_on_bit+0x65/0x90 [ 1753.741873] [] ? bit_wait+0x50/0x50 [ 1753.741876] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.741879] [] ? wake_bit_function+0x40/0x40 [ 1753.741885] [] __wait_on_buffer+0x2a/0x30 [ 1753.741918] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1753.741926] [] ? mark_page_accessed+0xd8/0xe0 [ 1753.741951] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1753.741956] [] v2_read_header+0x1f/0x50 [ 1753.741960] [] v2_check_quota_file+0x2b/0x70 [ 1753.741963] [] ? igrab+0x36/0x60 [ 1753.741967] [] vfs_load_quota_inode+0x279/0x570 [ 1753.741970] [] ? unlock_new_inode+0x55/0x80 [ 1753.741974] [] dquot_enable+0xf0/0x110 [ 1753.741997] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1753.742017] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1753.742038] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1753.742044] [] mount_bdev+0x1b0/0x1f0 [ 1753.742064] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1753.742084] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1753.742089] [] mount_fs+0x39/0x1b0 [ 1753.742095] [] vfs_kern_mount+0x67/0x110 [ 1753.742125] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1753.742155] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.742248] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.742311] [] obd_setup+0x167/0x540 [obdclass] [ 1753.742362] [] class_setup+0x54f/0x830 [obdclass] [ 1753.742420] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.742429] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.742434] [] ? __kmalloc+0x1e0/0x340 [ 1753.742495] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.742540] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.742636] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.742953] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.743015] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.743019] [] ? __mutex_init+0x56/0x60 [ 1753.743082] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.743113] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.743117] [] mount_nodev+0x4d/0xb0 [ 1753.743155] [] lustre_mount+0x18/0x20 [lustre] [ 1753.743159] [] mount_fs+0x39/0x1b0 [ 1753.743164] [] vfs_kern_mount+0x67/0x110 [ 1753.743167] [] do_mount+0x1ef/0xce0 [ 1753.743169] [] ? copy_mount_options+0x39/0x1b0 [ 1753.743172] [] SyS_mount+0x83/0xd0 [ 1753.743176] [] system_call_fastpath+0x1f/0x24 [ 1753.743203] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1753.743315] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.743357] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.743361] CPU: 3 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.743362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.743363] Call Trace: [ 1753.743371] [] dump_stack+0x19/0x1b [ 1753.743375] [] __schedule_bug+0x64/0x72 [ 1753.743380] [] __schedule+0x791/0x7d0 [ 1753.743389] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1753.743393] [] ? bit_wait+0x50/0x50 [ 1753.743396] [] schedule+0x29/0x70 [ 1753.743400] [] schedule_timeout+0x209/0x290 [ 1753.743405] [] ? kvm_clock_read+0x33/0x40 [ 1753.743408] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.743412] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.743415] [] ? bit_wait+0x50/0x50 [ 1753.743419] [] io_schedule_timeout+0xad/0x130 [ 1753.743423] [] io_schedule+0x18/0x20 [ 1753.743426] [] bit_wait_io+0x11/0x50 [ 1753.743430] [] __wait_on_bit+0x65/0x90 [ 1753.743433] [] ? bit_wait+0x50/0x50 [ 1753.743437] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.743440] [] ? wake_bit_function+0x40/0x40 [ 1753.743445] [] __wait_on_buffer+0x2a/0x30 [ 1753.743472] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1753.743495] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1753.743500] [] read_blk+0x4c/0x60 [ 1753.743505] [] find_tree_dqentry+0x47/0x240 [ 1753.743508] [] find_tree_dqentry+0x1aa/0x240 [ 1753.743512] [] find_tree_dqentry+0x1aa/0x240 [ 1753.743516] [] find_tree_dqentry+0x1aa/0x240 [ 1753.743520] [] qtree_read_dquot+0x14c/0x380 [ 1753.743524] [] v2_read_dquot+0x2b/0x30 [ 1753.743528] [] dquot_acquire+0xe4/0x130 [ 1753.743554] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1753.743578] [] dqget+0x3fb/0x460 [ 1753.743582] [] __dquot_initialize+0x12d/0x230 [ 1753.743587] [] ? __free_pages+0x25/0x30 [ 1753.743591] [] ? free_pages.part.76+0x40/0x50 [ 1753.743595] [] dquot_initialize+0x13/0x20 [ 1753.743628] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1753.743651] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1753.743671] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.743718] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.743779] [] obd_setup+0x167/0x540 [obdclass] [ 1753.743842] [] class_setup+0x54f/0x830 [obdclass] [ 1753.743902] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.743909] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.743917] [] ? __kmalloc+0x1e0/0x340 [ 1753.743975] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.744047] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.744105] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.744279] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.744339] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.744344] [] ? __mutex_init+0x56/0x60 [ 1753.744395] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.744435] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.744438] [] mount_nodev+0x4d/0xb0 [ 1753.744475] [] lustre_mount+0x18/0x20 [lustre] [ 1753.744479] [] mount_fs+0x39/0x1b0 [ 1753.744486] [] vfs_kern_mount+0x67/0x110 [ 1753.744488] [] do_mount+0x1ef/0xce0 [ 1753.744491] [] ? copy_mount_options+0x39/0x1b0 [ 1753.744493] [] SyS_mount+0x83/0xd0 [ 1753.744497] [] system_call_fastpath+0x1f/0x24 [ 1753.744727] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.744779] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.744783] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.744784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.744785] Call Trace: [ 1753.744792] [] dump_stack+0x19/0x1b [ 1753.744795] [] __schedule_bug+0x64/0x72 [ 1753.744799] [] __schedule+0x791/0x7d0 [ 1753.744805] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1753.744807] [] ? bit_wait+0x50/0x50 [ 1753.744809] [] schedule+0x29/0x70 [ 1753.744811] [] schedule_timeout+0x209/0x290 [ 1753.744815] [] ? kvm_clock_read+0x33/0x40 [ 1753.744817] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.744820] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.744822] [] ? bit_wait+0x50/0x50 [ 1753.744824] [] io_schedule_timeout+0xad/0x130 [ 1753.744826] [] io_schedule+0x18/0x20 [ 1753.744841] [] bit_wait_io+0x11/0x50 [ 1753.744844] [] __wait_on_bit+0x65/0x90 [ 1753.744846] [] ? bit_wait+0x50/0x50 [ 1753.744848] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.744850] [] ? wake_bit_function+0x40/0x40 [ 1753.744869] [] __wait_on_buffer+0x2a/0x30 [ 1753.744886] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1753.744908] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1753.744913] [] read_blk+0x4c/0x60 [ 1753.744915] [] find_tree_dqentry+0x47/0x240 [ 1753.744917] [] find_tree_dqentry+0x1aa/0x240 [ 1753.744919] [] find_tree_dqentry+0x1aa/0x240 [ 1753.744934] [] find_tree_dqentry+0x1aa/0x240 [ 1753.744937] [] qtree_read_dquot+0x14c/0x380 [ 1753.744939] [] v2_read_dquot+0x2b/0x30 [ 1753.744941] [] dquot_acquire+0xe4/0x130 [ 1753.744952] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1753.744954] [] dqget+0x3fb/0x460 [ 1753.744956] [] __dquot_initialize+0x12d/0x230 [ 1753.744960] [] ? __free_pages+0x25/0x30 [ 1753.744977] [] dquot_initialize+0x13/0x20 [ 1753.745008] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1753.745018] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1753.745038] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.745092] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.745119] [] obd_setup+0x167/0x540 [obdclass] [ 1753.745145] [] class_setup+0x54f/0x830 [obdclass] [ 1753.745170] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.745175] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.745179] [] ? __kmalloc+0x1e0/0x340 [ 1753.745202] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.745223] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.745256] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.745353] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.745377] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.745397] [] ? __mutex_init+0x56/0x60 [ 1753.745448] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.745463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.745466] [] mount_nodev+0x4d/0xb0 [ 1753.745507] [] lustre_mount+0x18/0x20 [lustre] [ 1753.745510] [] mount_fs+0x39/0x1b0 [ 1753.745513] [] vfs_kern_mount+0x67/0x110 [ 1753.745515] [] do_mount+0x1ef/0xce0 [ 1753.745517] [] ? copy_mount_options+0x39/0x1b0 [ 1753.745518] [] SyS_mount+0x83/0xd0 [ 1753.745520] [] system_call_fastpath+0x1f/0x24 [ 1753.745700] BUG: scheduling while atomic: mount.lustre/21762/0x00000002 [ 1753.745764] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1753.745768] CPU: 0 PID: 21762 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1753.745768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1753.745778] Call Trace: [ 1753.745783] [] dump_stack+0x19/0x1b [ 1753.745786] [] __schedule_bug+0x64/0x72 [ 1753.745788] [] __schedule+0x791/0x7d0 [ 1753.745794] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1753.745796] [] ? bit_wait+0x50/0x50 [ 1753.745798] [] schedule+0x29/0x70 [ 1753.745799] [] schedule_timeout+0x209/0x290 [ 1753.745814] [] ? kvm_clock_read+0x33/0x40 [ 1753.745816] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1753.745819] [] ? ktime_get_ts64+0x4c/0xf0 [ 1753.745821] [] ? bit_wait+0x50/0x50 [ 1753.745822] [] io_schedule_timeout+0xad/0x130 [ 1753.745825] [] io_schedule+0x18/0x20 [ 1753.745827] [] bit_wait_io+0x11/0x50 [ 1753.745850] [] __wait_on_bit+0x65/0x90 [ 1753.745852] [] ? bit_wait+0x50/0x50 [ 1753.745854] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1753.745855] [] ? wake_bit_function+0x40/0x40 [ 1753.745859] [] __wait_on_buffer+0x2a/0x30 [ 1753.745873] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1753.745894] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1753.745898] [] read_blk+0x4c/0x60 [ 1753.745900] [] find_tree_dqentry+0x47/0x240 [ 1753.745902] [] find_tree_dqentry+0x1aa/0x240 [ 1753.745904] [] find_tree_dqentry+0x1aa/0x240 [ 1753.745906] [] find_tree_dqentry+0x1aa/0x240 [ 1753.745908] [] qtree_read_dquot+0x14c/0x380 [ 1753.745910] [] v2_read_dquot+0x2b/0x30 [ 1753.745920] [] dquot_acquire+0xe4/0x130 [ 1753.745931] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1753.745933] [] dqget+0x3fb/0x460 [ 1753.745936] [] __dquot_initialize+0x12d/0x230 [ 1753.745938] [] dquot_initialize+0x13/0x20 [ 1753.745962] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1753.745970] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1753.745990] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1753.746051] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1753.746083] [] obd_setup+0x167/0x540 [obdclass] [ 1753.746116] [] class_setup+0x54f/0x830 [obdclass] [ 1753.746375] [] class_process_config+0x149b/0x2660 [obdclass] [ 1753.746382] [] ? do_raw_spin_unlock+0x49/0x90 [ 1753.746386] [] ? __kmalloc+0x1e0/0x340 [ 1753.746423] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1753.746445] [] do_lcfg+0x263/0x520 [obdclass] [ 1753.746468] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1753.746597] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1753.746642] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1753.746646] [] ? __mutex_init+0x56/0x60 [ 1753.746674] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1753.746697] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1753.746701] [] mount_nodev+0x4d/0xb0 [ 1753.746722] [] lustre_mount+0x18/0x20 [lustre] [ 1753.746724] [] mount_fs+0x39/0x1b0 [ 1753.746728] [] vfs_kern_mount+0x67/0x110 [ 1753.746730] [] do_mount+0x1ef/0xce0 [ 1753.746731] [] ? copy_mount_options+0x39/0x1b0 [ 1753.746733] [] SyS_mount+0x83/0xd0 [ 1753.746736] [] system_call_fastpath+0x1f/0x24 [ 1753.915173] LustreError: 21762:0:(llog.c:1602:llog_backup()) MGC192.168.202.119@tcp: failed to open log lustre-sptlrpc: rc = -108 [ 1753.915178] Lustre: 21762:0:(mgc_request_server.c:632:mgc_llog_local_copy()) MGC192.168.202.119@tcp: failed to copy new config lustre-sptlrpc: rc = -108 [ 1756.179412] [] alloc_vfsmnt+0x24/0x240 [ 1756.182650] [] vfs_kern_mount+0x36/0x110 [ 1756.186643] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1756.191757] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1756.196919] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1756.199190] [] obd_setup+0x167/0x540 [obdclass] [ 1756.201087] [] class_setup+0x54f/0x830 [obdclass] [ 1756.203017] [] class_process_config+0x149b/0x2660 [obdclass] [ 1756.205642] [] ? do_raw_spin_unlock+0x49/0x90 [ 1756.209046] [] ? __kmalloc+0x1e0/0x340 [ 1756.210918] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1756.213525] [] do_lcfg+0x263/0x520 [obdclass] [ 1756.216154] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1756.219260] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1756.222207] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1756.224458] [] ? __mutex_init+0x56/0x60 [ 1756.227257] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1756.229847] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1756.234521] [] mount_nodev+0x4d/0xb0 [ 1756.237308] [] lustre_mount+0x18/0x20 [lustre] [ 1756.240334] [] mount_fs+0x39/0x1b0 [ 1756.243618] [] vfs_kern_mount+0x67/0x110 [ 1756.246007] [] do_mount+0x1ef/0xce0 [ 1756.248114] [] ? copy_mount_options+0x39/0x1b0 [ 1756.250495] [] SyS_mount+0x83/0xd0 [ 1756.253629] [] system_call_fastpath+0x1f/0x24 [ 1756.256371] BUG: scheduling while atomic: mount.lustre/21756/0x10000002 [ 1756.258422] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1756.285065] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1756.289033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1756.292631] Call Trace: [ 1756.293525] [] dump_stack+0x19/0x1b [ 1756.295347] [] __schedule_bug+0x64/0x72 [ 1756.298226] [] __schedule+0x791/0x7d0 [ 1756.300137] [] ? alloc_vfsmnt+0x24/0x240 [ 1756.302286] [] __cond_resched+0x26/0x30 [ 1756.304253] [] _cond_resched+0x3a/0x50 [ 1756.306335] [] kmem_cache_alloc+0x54/0x2e0 [ 1756.309827] [] alloc_vfsmnt+0x24/0x240 [ 1756.311670] [] vfs_kern_mount+0x36/0x110 [ 1756.313559] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1756.316292] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1756.319232] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1756.322787] [] obd_setup+0x167/0x540 [obdclass] [ 1756.325682] [] class_setup+0x54f/0x830 [obdclass] [ 1756.328369] [] class_process_config+0x149b/0x2660 [obdclass] [ 1756.331910] [] ? do_raw_spin_unlock+0x49/0x90 [ 1756.334459] [] ? __kmalloc+0x1e0/0x340 [ 1756.336772] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1756.339045] [] do_lcfg+0x263/0x520 [obdclass] [ 1756.341532] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1756.344089] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1756.346857] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1756.349932] [] ? __mutex_init+0x56/0x60 [ 1756.352012] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1756.355414] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1756.358141] [] mount_nodev+0x4d/0xb0 [ 1756.361321] [] lustre_mount+0x18/0x20 [lustre] [ 1756.364223] [] mount_fs+0x39/0x1b0 [ 1756.366754] [] vfs_kern_mount+0x67/0x110 [ 1756.368720] [] do_mount+0x1ef/0xce0 [ 1756.370941] [] ? copy_mount_options+0x39/0x1b0 [ 1756.373652] [] SyS_mount+0x83/0xd0 [ 1756.375985] [] system_call_fastpath+0x1f/0x24 [ 1756.378698] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1756.383021] in_atomic(): 1, irqs_disabled(): 0, pid: 21756, name: mount.lustre [ 1756.385470] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1756.391473] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1756.395427] Call Trace: [ 1756.396361] [] dump_stack+0x19/0x1b [ 1756.398821] [] __might_sleep+0xd9/0x100 [ 1756.401346] [] kmem_cache_alloc+0x4f/0x2e0 [ 1756.404316] [] ? alloc_vfsmnt+0x24/0x240 [ 1756.406502] [] __idr_pre_get+0x61/0x90 [ 1756.409481] [] ida_pre_get+0x12/0x90 [ 1756.411316] [] alloc_vfsmnt+0x51/0x240 [ 1756.414196] [] vfs_kern_mount+0x36/0x110 [ 1756.416720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1756.419114] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1756.423965] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1756.427331] [] obd_setup+0x167/0x540 [obdclass] [ 1756.431431] [] class_setup+0x54f/0x830 [obdclass] [ 1756.435407] [] class_process_config+0x149b/0x2660 [obdclass] [ 1756.438940] [] ? do_raw_spin_unlock+0x49/0x90 [ 1756.441078] [] ? __kmalloc+0x1e0/0x340 [ 1756.444937] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1756.447628] [] do_lcfg+0x263/0x520 [obdclass] [ 1756.450346] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1756.452661] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1756.456401] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1756.459494] [] ? __mutex_init+0x56/0x60 [ 1756.461481] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1756.464302] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1756.466734] [] mount_nodev+0x4d/0xb0 [ 1756.471079] [] lustre_mount+0x18/0x20 [lustre] [ 1756.475101] [] mount_fs+0x39/0x1b0 [ 1756.477851] [] vfs_kern_mount+0x67/0x110 [ 1756.479781] [] do_mount+0x1ef/0xce0 [ 1756.481646] [] ? copy_mount_options+0x39/0x1b0 [ 1756.484835] [] SyS_mount+0x83/0xd0 [ 1756.486627] [] system_call_fastpath+0x1f/0x24 [ 1756.490777] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1756.494274] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1756.520802] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1756.526076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1756.530645] Call Trace: [ 1756.531457] [] dump_stack+0x19/0x1b [ 1756.536663] [] __schedule_bug+0x64/0x72 [ 1756.540220] [] __schedule+0x791/0x7d0 [ 1756.544236] [] ? bit_wait+0x50/0x50 [ 1756.547128] [] schedule+0x29/0x70 [ 1756.550302] [] schedule_timeout+0x209/0x290 [ 1756.553251] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1756.557084] [] ? kvm_clock_read+0x33/0x40 [ 1756.558680] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1756.563215] [] ? ktime_get_ts64+0x4c/0xf0 [ 1756.567141] [] ? bit_wait+0x50/0x50 [ 1756.569972] [] io_schedule_timeout+0xad/0x130 [ 1756.571902] [] io_schedule+0x18/0x20 [ 1756.573697] [] bit_wait_io+0x11/0x50 [ 1756.575303] [] __wait_on_bit+0x65/0x90 [ 1756.577968] [] ? bit_wait+0x50/0x50 [ 1756.582156] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1756.587399] [] ? wake_bit_function+0x40/0x40 [ 1756.592193] [] __bread+0xad/0xf0 [ 1756.596105] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1756.601239] [] ? snprintf+0x49/0x70 [ 1756.605263] [] mount_bdev+0x1b0/0x1f0 [ 1756.609156] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1756.614168] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1756.622063] [] mount_fs+0x39/0x1b0 [ 1756.624855] [] vfs_kern_mount+0x67/0x110 [ 1756.628107] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1756.631125] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1756.633776] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1756.638794] [] obd_setup+0x167/0x540 [obdclass] [ 1756.641900] [] class_setup+0x54f/0x830 [obdclass] [ 1756.645653] [] class_process_config+0x149b/0x2660 [obdclass] [ 1756.649031] [] ? do_raw_spin_unlock+0x49/0x90 [ 1756.650888] [] ? __kmalloc+0x1e0/0x340 [ 1756.653999] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1756.658268] [] do_lcfg+0x263/0x520 [obdclass] [ 1756.661030] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1756.664033] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1756.667526] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1756.670154] [] ? __mutex_init+0x56/0x60 [ 1756.673919] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1756.676515] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1756.679970] [] mount_nodev+0x4d/0xb0 [ 1756.683925] [] lustre_mount+0x18/0x20 [lustre] [ 1756.687657] [] mount_fs+0x39/0x1b0 [ 1756.690863] [] vfs_kern_mount+0x67/0x110 [ 1756.692965] [] do_mount+0x1ef/0xce0 [ 1756.694575] [] ? copy_mount_options+0x39/0x1b0 [ 1756.699099] [] SyS_mount+0x83/0xd0 [ 1756.701551] [] system_call_fastpath+0x1f/0x24 [ 1756.703952] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1756.707111] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1756.731670] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1756.735564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1756.738435] Call Trace: [ 1756.739689] [] dump_stack+0x19/0x1b [ 1756.741155] [] __schedule_bug+0x64/0x72 [ 1756.743109] [] __schedule+0x791/0x7d0 [ 1756.745959] [] ? bit_wait+0x50/0x50 [ 1756.748245] [] schedule+0x29/0x70 [ 1756.750082] [] schedule_timeout+0x209/0x290 [ 1756.752516] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1756.755271] [] ? kvm_clock_read+0x33/0x40 [ 1756.757326] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1756.759963] [] ? ktime_get_ts64+0x4c/0xf0 [ 1756.762445] [] ? bit_wait+0x50/0x50 [ 1756.764289] [] io_schedule_timeout+0xad/0x130 [ 1756.766924] [] io_schedule+0x18/0x20 [ 1756.769252] [] bit_wait_io+0x11/0x50 [ 1756.771296] [] __wait_on_bit+0x65/0x90 [ 1756.773370] [] ? bit_wait+0x50/0x50 [ 1756.775487] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1756.778598] [] ? wake_bit_function+0x40/0x40 [ 1756.780507] [] __bread+0xad/0xf0 [ 1756.782268] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1756.784880] [] mount_bdev+0x1b0/0x1f0 [ 1756.788117] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1756.792026] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1756.793936] [] mount_fs+0x39/0x1b0 [ 1756.795665] [] vfs_kern_mount+0x67/0x110 [ 1756.798248] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1756.800630] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1756.803758] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1756.806026] [] obd_setup+0x167/0x540 [obdclass] [ 1756.807880] [] class_setup+0x54f/0x830 [obdclass] [ 1756.810570] [] class_process_config+0x149b/0x2660 [obdclass] [ 1756.813090] [] ? do_raw_spin_unlock+0x49/0x90 [ 1756.814992] [] ? __kmalloc+0x1e0/0x340 [ 1756.817297] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1756.819590] [] do_lcfg+0x263/0x520 [obdclass] [ 1756.821751] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1756.824186] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1756.828109] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1756.831091] [] ? __mutex_init+0x56/0x60 [ 1756.833867] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1756.837719] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1756.839781] [] mount_nodev+0x4d/0xb0 [ 1756.841876] [] lustre_mount+0x18/0x20 [lustre] [ 1756.844464] [] mount_fs+0x39/0x1b0 [ 1756.846184] [] vfs_kern_mount+0x67/0x110 [ 1756.848003] [] do_mount+0x1ef/0xce0 [ 1756.849931] [] ? copy_mount_options+0x39/0x1b0 [ 1756.852140] [] SyS_mount+0x83/0xd0 [ 1756.854028] [] system_call_fastpath+0x1f/0x24 [ 1756.856082] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1756.858881] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1756.883960] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1756.887048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1756.889650] Call Trace: [ 1756.890384] [] dump_stack+0x19/0x1b [ 1756.892789] [] __schedule_bug+0x64/0x72 [ 1756.894516] [] __schedule+0x791/0x7d0 [ 1756.896350] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1756.898921] [] ? bit_wait+0x50/0x50 [ 1756.901149] [] schedule+0x29/0x70 [ 1756.903116] [] schedule_timeout+0x209/0x290 [ 1756.905274] [] ? kvm_clock_read+0x33/0x40 [ 1756.907537] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1756.909670] [] ? ktime_get_ts64+0x4c/0xf0 [ 1756.912256] [] ? bit_wait+0x50/0x50 [ 1756.914339] [] io_schedule_timeout+0xad/0x130 [ 1756.917030] [] io_schedule+0x18/0x20 [ 1756.918936] [] bit_wait_io+0x11/0x50 [ 1756.920787] [] __wait_on_bit_lock+0x5f/0xc0 [ 1756.922926] [] ? bit_wait+0x50/0x50 [ 1756.924928] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1756.927674] [] ? wake_bit_function+0x40/0x40 [ 1756.929688] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1756.931819] [] __bread+0xe6/0xf0 [ 1756.934772] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1756.937120] [] mount_bdev+0x1b0/0x1f0 [ 1756.939217] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1756.942675] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1756.944954] [] mount_fs+0x39/0x1b0 [ 1756.947658] [] vfs_kern_mount+0x67/0x110 [ 1756.949517] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1756.951771] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1756.954362] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1756.957704] [] obd_setup+0x167/0x540 [obdclass] [ 1756.960565] [] class_setup+0x54f/0x830 [obdclass] [ 1756.963146] [] class_process_config+0x149b/0x2660 [obdclass] [ 1756.966467] [] ? do_raw_spin_unlock+0x49/0x90 [ 1756.969341] [] ? __kmalloc+0x1e0/0x340 [ 1756.971833] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1756.975084] [] do_lcfg+0x263/0x520 [obdclass] [ 1756.977354] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1756.980417] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1756.982355] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1756.984323] [] ? __mutex_init+0x56/0x60 [ 1756.985719] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1756.989311] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1756.992318] [] mount_nodev+0x4d/0xb0 [ 1756.995793] [] lustre_mount+0x18/0x20 [lustre] [ 1756.997349] [] mount_fs+0x39/0x1b0 [ 1756.998619] [] vfs_kern_mount+0x67/0x110 [ 1756.999986] [] do_mount+0x1ef/0xce0 [ 1757.001259] [] ? copy_mount_options+0x39/0x1b0 [ 1757.002728] [] SyS_mount+0x83/0xd0 [ 1757.004361] [] system_call_fastpath+0x1f/0x24 [ 1757.006315] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1757.010239] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1757.033884] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1757.039402] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1757.042600] Call Trace: [ 1757.043360] [] dump_stack+0x19/0x1b [ 1757.044843] [] __schedule_bug+0x64/0x72 [ 1757.046487] [] __schedule+0x791/0x7d0 [ 1757.047984] [] ? bit_wait+0x50/0x50 [ 1757.049845] [] schedule+0x29/0x70 [ 1757.052943] [] schedule_timeout+0x209/0x290 [ 1757.056983] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1757.060294] [] ? kvm_clock_read+0x33/0x40 [ 1757.062153] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1757.064973] [] ? bit_wait+0x50/0x50 [ 1757.067851] [] io_schedule_timeout+0xad/0x130 [ 1757.070979] [] io_schedule+0x18/0x20 [ 1757.073543] [] bit_wait_io+0x11/0x50 [ 1757.075175] [] __wait_on_bit+0x65/0x90 [ 1757.079529] [] ? bit_wait+0x50/0x50 [ 1757.083063] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1757.085278] [] ? wake_bit_function+0x40/0x40 [ 1757.087152] [] __wait_on_buffer+0x2a/0x30 [ 1757.089200] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1757.092698] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1757.095080] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1757.098464] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.100272] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1757.103243] [] mount_bdev+0x1b0/0x1f0 [ 1757.105427] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1757.108355] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1757.112341] [] mount_fs+0x39/0x1b0 [ 1757.114302] [] vfs_kern_mount+0x67/0x110 [ 1757.116720] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1757.119257] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1757.121600] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1757.124002] [] obd_setup+0x167/0x540 [obdclass] [ 1757.126445] [] class_setup+0x54f/0x830 [obdclass] [ 1757.128994] [] class_process_config+0x149b/0x2660 [obdclass] [ 1757.132146] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.135332] [] ? __kmalloc+0x1e0/0x340 [ 1757.137722] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1757.140472] [] do_lcfg+0x263/0x520 [obdclass] [ 1757.143687] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1757.146717] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1757.148797] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1757.151190] [] ? __mutex_init+0x56/0x60 [ 1757.153030] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1757.154747] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1757.156887] [] mount_nodev+0x4d/0xb0 [ 1757.158497] [] lustre_mount+0x18/0x20 [lustre] [ 1757.160599] [] mount_fs+0x39/0x1b0 [ 1757.163830] [] vfs_kern_mount+0x67/0x110 [ 1757.166788] [] do_mount+0x1ef/0xce0 [ 1757.169712] [] ? copy_mount_options+0x39/0x1b0 [ 1757.172986] [] SyS_mount+0x83/0xd0 [ 1757.175722] [] system_call_fastpath+0x1f/0x24 [ 1757.178596] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1757.181608] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1757.208471] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1757.212731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1757.216255] Call Trace: [ 1757.217664] [] dump_stack+0x19/0x1b [ 1757.219697] [] __schedule_bug+0x64/0x72 [ 1757.224145] [] __schedule+0x791/0x7d0 [ 1757.226074] [] ? bit_wait+0x50/0x50 [ 1757.228040] [] schedule+0x29/0x70 [ 1757.230135] [] schedule_timeout+0x209/0x290 [ 1757.232342] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1757.234549] [] ? kvm_clock_read+0x33/0x40 [ 1757.236677] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1757.239843] [] ? bit_wait+0x50/0x50 [ 1757.241531] [] io_schedule_timeout+0xad/0x130 [ 1757.244420] [] io_schedule+0x18/0x20 [ 1757.246443] [] bit_wait_io+0x11/0x50 [ 1757.249851] [] __wait_on_bit+0x65/0x90 [ 1757.252186] [] ? bit_wait+0x50/0x50 [ 1757.255040] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1757.257742] [] ? wake_bit_function+0x40/0x40 [ 1757.259886] [] __wait_on_buffer+0x2a/0x30 [ 1757.262480] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1757.265042] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1757.269363] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1757.272128] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.274428] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1757.276150] [] mount_bdev+0x1b0/0x1f0 [ 1757.277689] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1757.279701] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1757.281601] [] mount_fs+0x39/0x1b0 [ 1757.283569] [] vfs_kern_mount+0x67/0x110 [ 1757.285613] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1757.288384] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1757.291130] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1757.294137] [] obd_setup+0x167/0x540 [obdclass] [ 1757.296926] [] class_setup+0x54f/0x830 [obdclass] [ 1757.299212] [] class_process_config+0x149b/0x2660 [obdclass] [ 1757.301903] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.304433] [] ? __kmalloc+0x1e0/0x340 [ 1757.306512] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1757.307865] [] do_lcfg+0x263/0x520 [obdclass] [ 1757.309974] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1757.312419] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1757.314735] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1757.317149] [] ? __mutex_init+0x56/0x60 [ 1757.320094] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1757.322462] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1757.324962] [] mount_nodev+0x4d/0xb0 [ 1757.327013] [] lustre_mount+0x18/0x20 [lustre] [ 1757.328922] [] mount_fs+0x39/0x1b0 [ 1757.331242] [] vfs_kern_mount+0x67/0x110 [ 1757.334821] [] do_mount+0x1ef/0xce0 [ 1757.337461] [] ? copy_mount_options+0x39/0x1b0 [ 1757.340188] [] SyS_mount+0x83/0xd0 [ 1757.341947] [] system_call_fastpath+0x1f/0x24 [ 1757.344783] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1757.351775] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1757.375819] CPU: 3 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1757.379315] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1757.387930] Call Trace: [ 1757.388853] [] dump_stack+0x19/0x1b [ 1757.390450] [] __schedule_bug+0x64/0x72 [ 1757.393089] [] __schedule+0x791/0x7d0 [ 1757.398908] [] schedule+0x29/0x70 [ 1757.402253] [] schedule_timeout+0x209/0x290 [ 1757.404685] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1757.407486] [] ? resched_curr+0xd8/0xf0 [ 1757.411127] [] ? check_preempt_curr+0x80/0xa0 [ 1757.413719] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1757.416992] [] wait_for_completion+0xfc/0x140 [ 1757.420717] [] ? wake_up_state+0x20/0x20 [ 1757.423888] [] kthread_create_on_node+0xa8/0x140 [ 1757.428275] [] ? bit_wait+0x50/0x50 [ 1757.430523] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1757.432323] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1757.434281] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1757.436877] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1757.439519] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.441641] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1757.445279] [] mount_bdev+0x1b0/0x1f0 [ 1757.446986] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1757.450478] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1757.452879] [] mount_fs+0x39/0x1b0 [ 1757.455394] [] vfs_kern_mount+0x67/0x110 [ 1757.457303] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1757.459894] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1757.463294] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1757.465678] [] obd_setup+0x167/0x540 [obdclass] [ 1757.467536] [] class_setup+0x54f/0x830 [obdclass] [ 1757.469450] [] class_process_config+0x149b/0x2660 [obdclass] [ 1757.471996] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.475014] [] ? __kmalloc+0x1e0/0x340 [ 1757.476920] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1757.480172] [] do_lcfg+0x263/0x520 [obdclass] [ 1757.483042] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1757.487325] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1757.489825] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1757.493099] [] ? __mutex_init+0x56/0x60 [ 1757.495843] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1757.497914] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1757.500529] [] mount_nodev+0x4d/0xb0 [ 1757.503176] [] lustre_mount+0x18/0x20 [lustre] [ 1757.506265] [] mount_fs+0x39/0x1b0 [ 1757.510070] [] vfs_kern_mount+0x67/0x110 [ 1757.512232] [] do_mount+0x1ef/0xce0 [ 1757.514000] [] ? copy_mount_options+0x39/0x1b0 [ 1757.516368] [] SyS_mount+0x83/0xd0 [ 1757.518343] [] system_call_fastpath+0x1f/0x24 [ 1757.520590] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1757.523183] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1757.546747] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1757.550523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1757.553764] Call Trace: [ 1757.554899] [] dump_stack+0x19/0x1b [ 1757.557349] [] __schedule_bug+0x64/0x72 [ 1757.559440] [] __schedule+0x791/0x7d0 [ 1757.562201] [] schedule+0x29/0x70 [ 1757.563564] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1757.566105] [] ? wake_up_atomic_t+0x30/0x30 [ 1757.567901] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1757.573139] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.574628] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1757.579712] [] mount_bdev+0x1b0/0x1f0 [ 1757.582782] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1757.584934] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1757.588227] [] mount_fs+0x39/0x1b0 [ 1757.589820] [] vfs_kern_mount+0x67/0x110 [ 1757.591815] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1757.594471] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1757.597257] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1757.600052] [] obd_setup+0x167/0x540 [obdclass] [ 1757.602388] [] class_setup+0x54f/0x830 [obdclass] [ 1757.605116] [] class_process_config+0x149b/0x2660 [obdclass] [ 1757.608628] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.611138] [] ? __kmalloc+0x1e0/0x340 [ 1757.613555] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1757.616112] [] do_lcfg+0x263/0x520 [obdclass] [ 1757.617556] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1757.620054] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1757.622716] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1757.625795] [] ? __mutex_init+0x56/0x60 [ 1757.627197] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1757.630050] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1757.632620] [] mount_nodev+0x4d/0xb0 [ 1757.634725] [] lustre_mount+0x18/0x20 [lustre] [ 1757.637322] [] mount_fs+0x39/0x1b0 [ 1757.640267] [] vfs_kern_mount+0x67/0x110 [ 1757.642415] [] do_mount+0x1ef/0xce0 [ 1757.644372] [] ? copy_mount_options+0x39/0x1b0 [ 1757.646947] [] SyS_mount+0x83/0xd0 [ 1757.648434] [] system_call_fastpath+0x1f/0x24 [ 1757.650173] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1757.652957] in_atomic(): 1, irqs_disabled(): 0, pid: 21756, name: mount.lustre [ 1757.655240] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1757.660262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1757.663089] Call Trace: [ 1757.664203] [] dump_stack+0x19/0x1b [ 1757.666169] [] __might_sleep+0xd9/0x100 [ 1757.667654] [] __kmalloc+0x73/0x340 [ 1757.669210] [] ? __debug_object_init+0x249/0x480 [ 1757.671047] [] ? __alloc_workqueue_key+0x261/0x480 [ 1757.672507] [] __alloc_workqueue_key+0x261/0x480 [ 1757.674845] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.676539] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1757.679376] [] mount_bdev+0x1b0/0x1f0 [ 1757.681332] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1757.683978] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1757.685526] [] mount_fs+0x39/0x1b0 [ 1757.687351] [] vfs_kern_mount+0x67/0x110 [ 1757.689428] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1757.691380] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1757.694293] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1757.696098] [] obd_setup+0x167/0x540 [obdclass] [ 1757.698633] [] class_setup+0x54f/0x830 [obdclass] [ 1757.700779] [] class_process_config+0x149b/0x2660 [obdclass] [ 1757.703896] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.706320] [] ? __kmalloc+0x1e0/0x340 [ 1757.707943] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1757.710600] [] do_lcfg+0x263/0x520 [obdclass] [ 1757.713149] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1757.715751] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1757.718730] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1757.721465] [] ? __mutex_init+0x56/0x60 [ 1757.723787] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1757.726710] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1757.729413] [] mount_nodev+0x4d/0xb0 [ 1757.731304] [] lustre_mount+0x18/0x20 [lustre] [ 1757.733638] [] mount_fs+0x39/0x1b0 [ 1757.735861] [] vfs_kern_mount+0x67/0x110 [ 1757.738905] [] do_mount+0x1ef/0xce0 [ 1757.741292] [] ? copy_mount_options+0x39/0x1b0 [ 1757.745457] [] SyS_mount+0x83/0xd0 [ 1757.747576] [] system_call_fastpath+0x1f/0x24 [ 1757.750006] BUG: scheduling while atomic: mount.lustre/21756/0x10000002 [ 1757.752687] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1757.779757] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1757.782894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1757.785675] Call Trace: [ 1757.786351] [] dump_stack+0x19/0x1b [ 1757.788538] [] __schedule_bug+0x64/0x72 [ 1757.790192] [] __schedule+0x791/0x7d0 [ 1757.792422] [] __cond_resched+0x26/0x30 [ 1757.794493] [] _cond_resched+0x3a/0x50 [ 1757.796981] [] __kmalloc+0x78/0x340 [ 1757.800158] [] ? __debug_object_init+0x249/0x480 [ 1757.805741] [] ? __alloc_workqueue_key+0x261/0x480 [ 1757.809019] [] __alloc_workqueue_key+0x261/0x480 [ 1757.811047] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.813121] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1757.814396] [] mount_bdev+0x1b0/0x1f0 [ 1757.816127] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1757.818707] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1757.820721] [] mount_fs+0x39/0x1b0 [ 1757.822210] [] vfs_kern_mount+0x67/0x110 [ 1757.825653] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1757.835286] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1757.841199] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1757.846557] [] obd_setup+0x167/0x540 [obdclass] [ 1757.853145] [] class_setup+0x54f/0x830 [obdclass] [ 1757.859270] [] class_process_config+0x149b/0x2660 [obdclass] [ 1757.866662] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.869162] [] ? __kmalloc+0x1e0/0x340 [ 1757.871394] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1757.874168] [] do_lcfg+0x263/0x520 [obdclass] [ 1757.876196] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1757.878716] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1757.881815] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1757.885961] [] ? __mutex_init+0x56/0x60 [ 1757.888760] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1757.891667] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1757.895160] [] mount_nodev+0x4d/0xb0 [ 1757.898332] [] lustre_mount+0x18/0x20 [lustre] [ 1757.902697] [] mount_fs+0x39/0x1b0 [ 1757.904635] [] vfs_kern_mount+0x67/0x110 [ 1757.907603] [] do_mount+0x1ef/0xce0 [ 1757.910040] [] ? copy_mount_options+0x39/0x1b0 [ 1757.911491] [] SyS_mount+0x83/0xd0 [ 1757.914267] [] system_call_fastpath+0x1f/0x24 [ 1757.917031] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1757.920053] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1757.943179] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1757.946347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1757.949265] Call Trace: [ 1757.950190] [] dump_stack+0x19/0x1b [ 1757.951575] [] __schedule_bug+0x64/0x72 [ 1757.953728] [] __schedule+0x791/0x7d0 [ 1757.955761] [] schedule+0x29/0x70 [ 1757.957708] [] schedule_timeout+0x209/0x290 [ 1757.960157] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1757.962680] [] ? resched_curr+0xd8/0xf0 [ 1757.965280] [] ? check_preempt_curr+0x80/0xa0 [ 1757.968110] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1757.970973] [] wait_for_completion+0xfc/0x140 [ 1757.973332] [] ? wake_up_state+0x20/0x20 [ 1757.975503] [] kthread_create_on_node+0xa8/0x140 [ 1757.978059] [] ? process_one_work+0x4a0/0x4a0 [ 1757.980925] [] __alloc_workqueue_key+0x336/0x480 [ 1757.982855] [] ? do_raw_spin_unlock+0x49/0x90 [ 1757.985274] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1757.987955] [] mount_bdev+0x1b0/0x1f0 [ 1757.989758] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1757.991771] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1757.993958] [] mount_fs+0x39/0x1b0 [ 1757.996579] [] vfs_kern_mount+0x67/0x110 [ 1757.999933] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1758.003290] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1758.005496] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1758.007342] [] obd_setup+0x167/0x540 [obdclass] [ 1758.010021] [] class_setup+0x54f/0x830 [obdclass] [ 1758.014771] [] class_process_config+0x149b/0x2660 [obdclass] [ 1758.018128] [] ? do_raw_spin_unlock+0x49/0x90 [ 1758.021046] [] ? __kmalloc+0x1e0/0x340 [ 1758.024520] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1758.026514] [] do_lcfg+0x263/0x520 [obdclass] [ 1758.029365] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1758.033173] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1758.035740] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1758.038573] [] ? __mutex_init+0x56/0x60 [ 1758.040663] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1758.046281] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1758.048989] [] mount_nodev+0x4d/0xb0 [ 1758.053400] [] lustre_mount+0x18/0x20 [lustre] [ 1758.054995] [] mount_fs+0x39/0x1b0 [ 1758.057270] [] vfs_kern_mount+0x67/0x110 [ 1758.060905] [] do_mount+0x1ef/0xce0 [ 1758.063529] [] ? copy_mount_options+0x39/0x1b0 [ 1758.066283] [] SyS_mount+0x83/0xd0 [ 1758.068157] [] system_call_fastpath+0x1f/0x24 [ 1758.070646] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1758.075163] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1758.103990] CPU: 3 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1758.107844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1758.110463] Call Trace: [ 1758.111847] [] dump_stack+0x19/0x1b [ 1758.113654] [] __schedule_bug+0x64/0x72 [ 1758.116005] [] __schedule+0x791/0x7d0 [ 1758.117903] [] ? bit_wait+0x50/0x50 [ 1758.120048] [] schedule+0x29/0x70 [ 1758.122015] [] schedule_timeout+0x209/0x290 [ 1758.126851] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1758.133501] [] ? kvm_clock_read+0x33/0x40 [ 1758.142011] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1758.148535] [] ? ktime_get_ts64+0x4c/0xf0 [ 1758.153843] [] ? bit_wait+0x50/0x50 [ 1758.158205] [] io_schedule_timeout+0xad/0x130 [ 1758.163503] [] io_schedule+0x18/0x20 [ 1758.168240] [] bit_wait_io+0x11/0x50 [ 1758.172577] [] __wait_on_bit+0x65/0x90 [ 1758.178144] [] ? bit_wait+0x50/0x50 [ 1758.183443] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1758.189193] [] ? wake_bit_function+0x40/0x40 [ 1758.195330] [] __sync_dirty_buffer+0xe8/0x110 [ 1758.200646] [] sync_dirty_buffer+0x13/0x20 [ 1758.210729] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1758.217976] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1758.224894] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1758.233467] [] mount_bdev+0x1b0/0x1f0 [ 1758.240735] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1758.251840] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1758.259455] [] mount_fs+0x39/0x1b0 [ 1758.264712] [] vfs_kern_mount+0x67/0x110 [ 1758.268489] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1758.272495] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1758.277453] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1758.280124] [] obd_setup+0x167/0x540 [obdclass] [ 1758.282372] [] class_setup+0x54f/0x830 [obdclass] [ 1758.284686] [] class_process_config+0x149b/0x2660 [obdclass] [ 1758.287100] [] ? do_raw_spin_unlock+0x49/0x90 [ 1758.288846] [] ? __kmalloc+0x1e0/0x340 [ 1758.290687] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1758.292915] [] do_lcfg+0x263/0x520 [obdclass] [ 1758.295670] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1758.298139] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1758.301288] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1758.304398] [] ? __mutex_init+0x56/0x60 [ 1758.307157] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1758.312380] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1758.314866] [] mount_nodev+0x4d/0xb0 [ 1758.316942] [] lustre_mount+0x18/0x20 [lustre] [ 1758.318587] [] mount_fs+0x39/0x1b0 [ 1758.320654] [] vfs_kern_mount+0x67/0x110 [ 1758.324466] [] do_mount+0x1ef/0xce0 [ 1758.327682] [] ? copy_mount_options+0x39/0x1b0 [ 1758.330936] [] SyS_mount+0x83/0xd0 [ 1758.332814] [] system_call_fastpath+0x1f/0x24 [ 1758.338309] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1758.340943] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1758.365810] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1758.370202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1758.373435] Call Trace: [ 1758.374306] [] dump_stack+0x19/0x1b [ 1758.376731] [] __schedule_bug+0x64/0x72 [ 1758.378030] [] __schedule+0x791/0x7d0 [ 1758.379263] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1758.381858] [] ? bit_wait+0x50/0x50 [ 1758.383681] [] schedule+0x29/0x70 [ 1758.385861] [] schedule_timeout+0x209/0x290 [ 1758.387768] [] ? kvm_clock_read+0x33/0x40 [ 1758.389503] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1758.391498] [] ? ktime_get_ts64+0x4c/0xf0 [ 1758.393317] [] ? bit_wait+0x50/0x50 [ 1758.396406] [] io_schedule_timeout+0xad/0x130 [ 1758.399003] [] io_schedule+0x18/0x20 [ 1758.400392] [] bit_wait_io+0x11/0x50 [ 1758.401786] [] __wait_on_bit+0x65/0x90 [ 1758.403709] [] ? bit_wait+0x50/0x50 [ 1758.405596] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1758.408629] [] ? wake_bit_function+0x40/0x40 [ 1758.410539] [] __wait_on_buffer+0x2a/0x30 [ 1758.413066] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1758.414946] [] ? mark_page_accessed+0xd8/0xe0 [ 1758.417928] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1758.421071] [] v2_read_header+0x1f/0x50 [ 1758.423949] [] v2_check_quota_file+0x2b/0x70 [ 1758.426537] [] ? igrab+0x36/0x60 [ 1758.428188] [] vfs_load_quota_inode+0x279/0x570 [ 1758.430982] [] ? unlock_new_inode+0x55/0x80 [ 1758.432323] [] dquot_enable+0xf0/0x110 [ 1758.435663] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1758.438598] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1758.441835] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1758.444294] [] mount_bdev+0x1b0/0x1f0 [ 1758.446811] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1758.449311] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1758.452056] [] mount_fs+0x39/0x1b0 [ 1758.454913] [] vfs_kern_mount+0x67/0x110 [ 1758.456712] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1758.459258] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1758.462006] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1758.464500] [] obd_setup+0x167/0x540 [obdclass] [ 1758.466630] [] class_setup+0x54f/0x830 [obdclass] [ 1758.469238] [] class_process_config+0x149b/0x2660 [obdclass] [ 1758.471390] [] ? do_raw_spin_unlock+0x49/0x90 [ 1758.473855] [] ? __kmalloc+0x1e0/0x340 [ 1758.476521] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1758.478504] [] do_lcfg+0x263/0x520 [obdclass] [ 1758.480838] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1758.483011] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1758.485596] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1758.488322] [] ? __mutex_init+0x56/0x60 [ 1758.490086] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1758.492785] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1758.496371] [] mount_nodev+0x4d/0xb0 [ 1758.498341] [] lustre_mount+0x18/0x20 [lustre] [ 1758.499689] [] mount_fs+0x39/0x1b0 [ 1758.501150] [] vfs_kern_mount+0x67/0x110 [ 1758.503236] [] do_mount+0x1ef/0xce0 [ 1758.504611] [] ? copy_mount_options+0x39/0x1b0 [ 1758.507267] [] SyS_mount+0x83/0xd0 [ 1758.509778] [] system_call_fastpath+0x1f/0x24 [ 1758.511976] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1758.515822] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1758.542023] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1758.545472] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1758.548761] Call Trace: [ 1758.550380] [] dump_stack+0x19/0x1b [ 1758.552690] [] __schedule_bug+0x64/0x72 [ 1758.555008] [] __schedule+0x791/0x7d0 [ 1758.557886] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1758.560956] [] ? bit_wait+0x50/0x50 [ 1758.562709] [] schedule+0x29/0x70 [ 1758.564877] [] schedule_timeout+0x209/0x290 [ 1758.566903] [] ? kvm_clock_read+0x33/0x40 [ 1758.569751] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1758.571918] [] ? ktime_get_ts64+0x4c/0xf0 [ 1758.575037] [] ? bit_wait+0x50/0x50 [ 1758.576584] [] io_schedule_timeout+0xad/0x130 [ 1758.579640] [] io_schedule+0x18/0x20 [ 1758.582983] [] bit_wait_io+0x11/0x50 [ 1758.585884] [] __wait_on_bit+0x65/0x90 [ 1758.587366] [] ? bit_wait+0x50/0x50 [ 1758.589161] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1758.594098] [] ? wake_bit_function+0x40/0x40 [ 1758.596411] [] __wait_on_buffer+0x2a/0x30 [ 1758.598653] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1758.601032] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1758.603205] [] v2_read_header+0x1f/0x50 [ 1758.605178] [] v2_check_quota_file+0x2b/0x70 [ 1758.607508] [] ? igrab+0x36/0x60 [ 1758.610092] [] vfs_load_quota_inode+0x279/0x570 [ 1758.612142] [] ? unlock_new_inode+0x55/0x80 [ 1758.614116] [] dquot_enable+0xf0/0x110 [ 1758.615649] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1758.618329] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1758.621428] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1758.624007] [] mount_bdev+0x1b0/0x1f0 [ 1758.626153] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1758.629308] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1758.631718] [] mount_fs+0x39/0x1b0 [ 1758.633590] [] vfs_kern_mount+0x67/0x110 [ 1758.635743] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1758.638139] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1758.641482] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1758.643860] [] obd_setup+0x167/0x540 [obdclass] [ 1758.645741] [] class_setup+0x54f/0x830 [obdclass] [ 1758.648288] [] class_process_config+0x149b/0x2660 [obdclass] [ 1758.651184] [] ? do_raw_spin_unlock+0x49/0x90 [ 1758.652830] [] ? __kmalloc+0x1e0/0x340 [ 1758.654619] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1758.656614] [] do_lcfg+0x263/0x520 [obdclass] [ 1758.658910] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1758.661088] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1758.663184] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1758.665903] [] ? __mutex_init+0x56/0x60 [ 1758.668992] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1758.671381] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1758.673630] [] mount_nodev+0x4d/0xb0 [ 1758.675274] [] lustre_mount+0x18/0x20 [lustre] [ 1758.677678] [] mount_fs+0x39/0x1b0 [ 1758.679426] [] vfs_kern_mount+0x67/0x110 [ 1758.682035] [] do_mount+0x1ef/0xce0 [ 1758.683508] [] ? copy_mount_options+0x39/0x1b0 [ 1758.689423] [] SyS_mount+0x83/0xd0 [ 1758.694024] [] system_call_fastpath+0x1f/0x24 [ 1758.696698] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1758.700000] in_atomic(): 1, irqs_disabled(): 0, pid: 21756, name: mount.lustre [ 1758.703605] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1758.707508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1758.712108] Call Trace: [ 1758.713824] [] dump_stack+0x19/0x1b [ 1758.715854] [] __might_sleep+0xd9/0x100 [ 1758.718239] [] mutex_lock+0x20/0x40 [ 1758.722648] [] vfs_load_quota_inode+0x2d8/0x570 [ 1758.725140] [] dquot_enable+0xf0/0x110 [ 1758.726917] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1758.729301] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1758.732158] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1758.734604] [] mount_bdev+0x1b0/0x1f0 [ 1758.736743] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1758.739681] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1758.742009] [] mount_fs+0x39/0x1b0 [ 1758.744140] [] vfs_kern_mount+0x67/0x110 [ 1758.746743] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1758.749236] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1758.752515] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1758.755200] [] obd_setup+0x167/0x540 [obdclass] [ 1758.757269] [] class_setup+0x54f/0x830 [obdclass] [ 1758.759281] [] class_process_config+0x149b/0x2660 [obdclass] [ 1758.761390] [] ? do_raw_spin_unlock+0x49/0x90 [ 1758.763574] [] ? __kmalloc+0x1e0/0x340 [ 1758.765349] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1758.767202] [] do_lcfg+0x263/0x520 [obdclass] [ 1758.769440] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1758.772387] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1758.774857] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1758.777242] [] ? __mutex_init+0x56/0x60 [ 1758.779709] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1758.781630] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1758.784478] [] mount_nodev+0x4d/0xb0 [ 1758.788011] [] lustre_mount+0x18/0x20 [lustre] [ 1758.790098] [] mount_fs+0x39/0x1b0 [ 1758.792430] [] vfs_kern_mount+0x67/0x110 [ 1758.795106] [] do_mount+0x1ef/0xce0 [ 1758.797131] [] ? copy_mount_options+0x39/0x1b0 [ 1758.799387] [] SyS_mount+0x83/0xd0 [ 1758.801676] [] system_call_fastpath+0x1f/0x24 [ 1758.803332] BUG: scheduling while atomic: mount.lustre/21756/0x10000002 [ 1758.805375] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1758.835175] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1758.840632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1758.846506] Call Trace: [ 1758.848641] [] dump_stack+0x19/0x1b [ 1758.851332] [] __schedule_bug+0x64/0x72 [ 1758.853928] [] __schedule+0x791/0x7d0 [ 1758.855854] [] __cond_resched+0x26/0x30 [ 1758.858435] [] _cond_resched+0x3a/0x50 [ 1758.860573] [] mutex_lock+0x25/0x40 [ 1758.862083] [] vfs_load_quota_inode+0x2d8/0x570 [ 1758.865816] [] dquot_enable+0xf0/0x110 [ 1758.867753] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1758.870605] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1758.873177] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1758.876050] [] mount_bdev+0x1b0/0x1f0 [ 1758.879552] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1758.884886] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1758.888884] [] mount_fs+0x39/0x1b0 [ 1758.890439] [] vfs_kern_mount+0x67/0x110 [ 1758.893752] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1758.897037] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1758.900994] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1758.903486] [] obd_setup+0x167/0x540 [obdclass] [ 1758.907033] [] class_setup+0x54f/0x830 [obdclass] [ 1758.910740] [] class_process_config+0x149b/0x2660 [obdclass] [ 1758.915529] [] ? do_raw_spin_unlock+0x49/0x90 [ 1758.918128] [] ? __kmalloc+0x1e0/0x340 [ 1758.921219] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1758.925164] [] do_lcfg+0x263/0x520 [obdclass] [ 1758.927533] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1758.931770] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1758.935077] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1758.938071] [] ? __mutex_init+0x56/0x60 [ 1758.941061] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1758.944813] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1758.949150] [] mount_nodev+0x4d/0xb0 [ 1758.956984] [] lustre_mount+0x18/0x20 [lustre] [ 1758.960055] [] mount_fs+0x39/0x1b0 [ 1758.962196] [] vfs_kern_mount+0x67/0x110 [ 1758.965557] [] do_mount+0x1ef/0xce0 [ 1758.970158] [] ? copy_mount_options+0x39/0x1b0 [ 1758.977889] [] SyS_mount+0x83/0xd0 [ 1758.982743] [] system_call_fastpath+0x1f/0x24 [ 1758.985362] BUG: scheduling while atomic: mount.lustre/21756/0x10000002 [ 1758.987278] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1759.011597] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1759.015620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1759.019015] Call Trace: [ 1759.019912] [] dump_stack+0x19/0x1b [ 1759.025017] [] __schedule_bug+0x64/0x72 [ 1759.028128] [] __schedule+0x791/0x7d0 [ 1759.030711] [] __cond_resched+0x26/0x30 [ 1759.032686] [] _cond_resched+0x3a/0x50 [ 1759.034588] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 1759.036654] [] ? mark_page_accessed+0xd8/0xe0 [ 1759.041014] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1759.043245] [] v2_read_header+0x1f/0x50 [ 1759.045627] [] v2_check_quota_file+0x2b/0x70 [ 1759.049902] [] ? igrab+0x36/0x60 [ 1759.053053] [] vfs_load_quota_inode+0x279/0x570 [ 1759.055464] [] ? unlock_new_inode+0x55/0x80 [ 1759.059078] [] dquot_enable+0xf0/0x110 [ 1759.061322] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1759.064047] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1759.068612] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1759.072092] [] mount_bdev+0x1b0/0x1f0 [ 1759.074006] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1759.077117] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1759.078962] [] mount_fs+0x39/0x1b0 [ 1759.080492] [] vfs_kern_mount+0x67/0x110 [ 1759.082630] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1759.084888] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1759.088525] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1759.092425] [] obd_setup+0x167/0x540 [obdclass] [ 1759.095427] [] class_setup+0x54f/0x830 [obdclass] [ 1759.097888] [] class_process_config+0x149b/0x2660 [obdclass] [ 1759.100574] [] ? do_raw_spin_unlock+0x49/0x90 [ 1759.103524] [] ? __kmalloc+0x1e0/0x340 [ 1759.106251] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1759.109288] [] do_lcfg+0x263/0x520 [obdclass] [ 1759.113799] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1759.116408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1759.120006] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1759.123326] [] ? __mutex_init+0x56/0x60 [ 1759.125860] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1759.128317] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1759.131402] [] mount_nodev+0x4d/0xb0 [ 1759.133995] [] lustre_mount+0x18/0x20 [lustre] [ 1759.136647] [] mount_fs+0x39/0x1b0 [ 1759.138510] [] vfs_kern_mount+0x67/0x110 [ 1759.140811] [] do_mount+0x1ef/0xce0 [ 1759.142885] [] ? copy_mount_options+0x39/0x1b0 [ 1759.145397] [] SyS_mount+0x83/0xd0 [ 1759.147057] [] system_call_fastpath+0x1f/0x24 [ 1759.148583] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1759.154388] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1759.156744] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1759.181667] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1759.186723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1759.190232] Call Trace: [ 1759.190824] [] dump_stack+0x19/0x1b [ 1759.192201] [] __schedule_bug+0x64/0x72 [ 1759.194276] [] __schedule+0x791/0x7d0 [ 1759.196715] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1759.199833] [] ? bit_wait+0x50/0x50 [ 1759.201684] [] schedule+0x29/0x70 [ 1759.203247] [] schedule_timeout+0x209/0x290 [ 1759.205335] [] ? kvm_clock_read+0x33/0x40 [ 1759.207194] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1759.209675] [] ? ktime_get_ts64+0x4c/0xf0 [ 1759.211522] [] ? bit_wait+0x50/0x50 [ 1759.213732] [] io_schedule_timeout+0xad/0x130 [ 1759.217315] [] io_schedule+0x18/0x20 [ 1759.221226] [] bit_wait_io+0x11/0x50 [ 1759.224532] [] __wait_on_bit+0x65/0x90 [ 1759.227152] [] ? bit_wait+0x50/0x50 [ 1759.230187] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1759.232223] [] ? wake_bit_function+0x40/0x40 [ 1759.234384] [] __wait_on_buffer+0x2a/0x30 [ 1759.236688] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1759.239681] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1759.241925] [] read_blk+0x4c/0x60 [ 1759.243268] [] find_tree_dqentry+0x47/0x240 [ 1759.245011] [] find_tree_dqentry+0x1aa/0x240 [ 1759.248314] [] find_tree_dqentry+0x1aa/0x240 [ 1759.250726] [] find_tree_dqentry+0x1aa/0x240 [ 1759.253296] [] qtree_read_dquot+0x14c/0x380 [ 1759.255754] [] v2_read_dquot+0x2b/0x30 [ 1759.258185] [] dquot_acquire+0xe4/0x130 [ 1759.260556] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1759.263016] [] dqget+0x3fb/0x460 [ 1759.265176] [] __dquot_initialize+0x12d/0x230 [ 1759.267599] [] ? __free_pages+0x25/0x30 [ 1759.269584] [] ? free_pages.part.76+0x40/0x50 [ 1759.273689] [] dquot_initialize+0x13/0x20 [ 1759.274925] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1759.276952] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1759.278514] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1759.280971] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1759.283144] [] obd_setup+0x167/0x540 [obdclass] [ 1759.286599] [] class_setup+0x54f/0x830 [obdclass] [ 1759.289372] [] class_process_config+0x149b/0x2660 [obdclass] [ 1759.292349] [] ? do_raw_spin_unlock+0x49/0x90 [ 1759.296061] [] ? __kmalloc+0x1e0/0x340 [ 1759.298106] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1759.302634] [] do_lcfg+0x263/0x520 [obdclass] [ 1759.304886] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1759.307494] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1759.311803] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1759.314755] [] ? __mutex_init+0x56/0x60 [ 1759.317384] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1759.322076] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1759.325990] [] mount_nodev+0x4d/0xb0 [ 1759.328027] [] lustre_mount+0x18/0x20 [lustre] [ 1759.329659] [] mount_fs+0x39/0x1b0 [ 1759.331403] [] vfs_kern_mount+0x67/0x110 [ 1759.333093] [] do_mount+0x1ef/0xce0 [ 1759.335018] [] ? copy_mount_options+0x39/0x1b0 [ 1759.336898] [] SyS_mount+0x83/0xd0 [ 1759.338351] [] system_call_fastpath+0x1f/0x24 [ 1759.340285] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1759.342994] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1759.369319] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1759.374463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1759.377209] Call Trace: [ 1759.378156] [] dump_stack+0x19/0x1b [ 1759.380133] [] __schedule_bug+0x64/0x72 [ 1759.382324] [] __schedule+0x791/0x7d0 [ 1759.384247] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1759.387093] [] ? bit_wait+0x50/0x50 [ 1759.388612] [] schedule+0x29/0x70 [ 1759.390669] [] schedule_timeout+0x209/0x290 [ 1759.392830] [] ? kvm_clock_read+0x33/0x40 [ 1759.394928] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1759.397527] [] ? ktime_get_ts64+0x4c/0xf0 [ 1759.399581] [] ? bit_wait+0x50/0x50 [ 1759.401580] [] io_schedule_timeout+0xad/0x130 [ 1759.403879] [] io_schedule+0x18/0x20 [ 1759.406266] [] bit_wait_io+0x11/0x50 [ 1759.407973] [] __wait_on_bit+0x65/0x90 [ 1759.410796] [] ? bit_wait+0x50/0x50 [ 1759.413203] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1759.416065] [] ? wake_bit_function+0x40/0x40 [ 1759.418451] [] __wait_on_buffer+0x2a/0x30 [ 1759.422021] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1759.424611] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1759.427669] [] read_blk+0x4c/0x60 [ 1759.429744] [] find_tree_dqentry+0x47/0x240 [ 1759.431814] [] find_tree_dqentry+0x1aa/0x240 [ 1759.436132] [] find_tree_dqentry+0x1aa/0x240 [ 1759.442669] [] find_tree_dqentry+0x1aa/0x240 [ 1759.448951] [] qtree_read_dquot+0x14c/0x380 [ 1759.452646] [] v2_read_dquot+0x2b/0x30 [ 1759.457449] [] dquot_acquire+0xe4/0x130 [ 1759.463506] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1759.468886] [] dqget+0x3fb/0x460 [ 1759.474384] [] __dquot_initialize+0x12d/0x230 [ 1759.479844] [] ? __free_pages+0x25/0x30 [ 1759.483602] [] dquot_initialize+0x13/0x20 [ 1759.488878] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1759.501172] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1759.505496] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1759.510999] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1759.518951] [] obd_setup+0x167/0x540 [obdclass] [ 1759.524984] [] class_setup+0x54f/0x830 [obdclass] [ 1759.532843] [] class_process_config+0x149b/0x2660 [obdclass] [ 1759.539704] [] ? do_raw_spin_unlock+0x49/0x90 [ 1759.545466] [] ? __kmalloc+0x1e0/0x340 [ 1759.551647] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1759.557233] [] do_lcfg+0x263/0x520 [obdclass] [ 1759.562149] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1759.567272] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1759.574178] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1759.581832] [] ? __mutex_init+0x56/0x60 [ 1759.586856] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1759.594024] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1759.598700] [] mount_nodev+0x4d/0xb0 [ 1759.602126] [] lustre_mount+0x18/0x20 [lustre] [ 1759.609213] [] mount_fs+0x39/0x1b0 [ 1759.615147] [] vfs_kern_mount+0x67/0x110 [ 1759.621201] [] do_mount+0x1ef/0xce0 [ 1759.624870] [] ? copy_mount_options+0x39/0x1b0 [ 1759.629146] [] SyS_mount+0x83/0xd0 [ 1759.631431] [] system_call_fastpath+0x1f/0x24 [ 1759.634223] BUG: scheduling while atomic: mount.lustre/21756/0x00000002 [ 1759.637885] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1759.681762] CPU: 3 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1759.688782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1759.694457] Call Trace: [ 1759.696460] [] dump_stack+0x19/0x1b [ 1759.700239] [] __schedule_bug+0x64/0x72 [ 1759.704729] [] __schedule+0x791/0x7d0 [ 1759.708475] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1759.714220] [] ? bit_wait+0x50/0x50 [ 1759.717706] [] schedule+0x29/0x70 [ 1759.720555] [] schedule_timeout+0x209/0x290 [ 1759.722724] [] ? kvm_clock_read+0x33/0x40 [ 1759.724491] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1759.727971] [] ? ktime_get_ts64+0x4c/0xf0 [ 1759.730257] [] ? bit_wait+0x50/0x50 [ 1759.731992] [] io_schedule_timeout+0xad/0x130 [ 1759.734097] [] io_schedule+0x18/0x20 [ 1759.736080] [] bit_wait_io+0x11/0x50 [ 1759.738124] [] __wait_on_bit+0x65/0x90 [ 1759.740439] [] ? bit_wait+0x50/0x50 [ 1759.742452] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1759.745144] [] ? wake_bit_function+0x40/0x40 [ 1759.747457] [] __wait_on_buffer+0x2a/0x30 [ 1759.749565] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1759.752316] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1759.754688] [] read_blk+0x4c/0x60 [ 1759.757109] [] find_tree_dqentry+0x47/0x240 [ 1759.760282] [] find_tree_dqentry+0x1aa/0x240 [ 1759.763532] [] find_tree_dqentry+0x1aa/0x240 [ 1759.766276] [] find_tree_dqentry+0x1aa/0x240 [ 1759.769682] [] qtree_read_dquot+0x14c/0x380 [ 1759.773769] [] v2_read_dquot+0x2b/0x30 [ 1759.776748] [] dquot_acquire+0xe4/0x130 [ 1759.779894] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1759.783953] [] dqget+0x3fb/0x460 [ 1759.786654] [] __dquot_initialize+0x12d/0x230 [ 1759.790220] [] dquot_initialize+0x13/0x20 [ 1759.793313] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1759.796756] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1759.800283] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1759.803880] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1759.806360] [] obd_setup+0x167/0x540 [obdclass] [ 1759.808914] [] class_setup+0x54f/0x830 [obdclass] [ 1759.811403] [] class_process_config+0x149b/0x2660 [obdclass] [ 1759.814619] [] ? do_raw_spin_unlock+0x49/0x90 [ 1759.817119] [] ? __kmalloc+0x1e0/0x340 [ 1759.819860] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1759.825497] [] do_lcfg+0x263/0x520 [obdclass] [ 1759.828174] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1759.832198] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1759.835556] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1759.843084] [] ? __mutex_init+0x56/0x60 [ 1759.845193] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1759.848264] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1759.851519] [] mount_nodev+0x4d/0xb0 [ 1759.853436] [] lustre_mount+0x18/0x20 [lustre] [ 1759.858522] [] mount_fs+0x39/0x1b0 [ 1759.861101] [] vfs_kern_mount+0x67/0x110 [ 1759.864617] [] do_mount+0x1ef/0xce0 [ 1759.867648] [] ? copy_mount_options+0x39/0x1b0 [ 1759.870924] [] SyS_mount+0x83/0xd0 [ 1759.872960] [] system_call_fastpath+0x1f/0x24 [ 1759.875294] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1759.879051] in_atomic(): 1, irqs_disabled(): 0, pid: 21756, name: mount.lustre [ 1759.881336] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1759.885881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1759.891425] Call Trace: [ 1759.892765] [] dump_stack+0x19/0x1b [ 1759.895299] [] __might_sleep+0xd9/0x100 [ 1759.896811] [] __kmalloc+0x73/0x340 [ 1759.900122] [] ? getdqbuf+0x14/0x40 [ 1759.901804] [] getdqbuf+0x14/0x40 [ 1759.903516] [] find_tree_dqentry+0xaf/0x240 [ 1759.905852] [] find_tree_dqentry+0x1aa/0x240 [ 1759.908177] [] find_tree_dqentry+0x1aa/0x240 [ 1759.910638] [] find_tree_dqentry+0x1aa/0x240 [ 1759.913816] [] qtree_read_dquot+0x14c/0x380 [ 1759.915725] [] v2_read_dquot+0x2b/0x30 [ 1759.918530] [] dquot_acquire+0xe4/0x130 [ 1759.919651] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1759.921523] [] dqget+0x3fb/0x460 [ 1759.923190] [] __dquot_initialize+0x12d/0x230 [ 1759.925080] [] dquot_initialize+0x13/0x20 [ 1759.927847] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1759.930354] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1759.934227] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1759.939631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1759.943261] [] obd_setup+0x167/0x540 [obdclass] [ 1759.946180] [] class_setup+0x54f/0x830 [obdclass] [ 1759.949066] [] class_process_config+0x149b/0x2660 [obdclass] [ 1759.951239] [] ? do_raw_spin_unlock+0x49/0x90 [ 1759.953614] [] ? __kmalloc+0x1e0/0x340 [ 1759.955690] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1759.958244] [] do_lcfg+0x263/0x520 [obdclass] [ 1759.960874] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1759.964117] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1759.966718] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1759.969219] [] ? __mutex_init+0x56/0x60 [ 1759.972677] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1759.974928] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1759.977503] [] mount_nodev+0x4d/0xb0 [ 1759.979409] [] lustre_mount+0x18/0x20 [lustre] [ 1759.982666] [] mount_fs+0x39/0x1b0 [ 1759.984223] [] vfs_kern_mount+0x67/0x110 [ 1759.986153] [] do_mount+0x1ef/0xce0 [ 1759.989078] [] ? copy_mount_options+0x39/0x1b0 [ 1759.991703] [] SyS_mount+0x83/0xd0 [ 1759.993354] [] system_call_fastpath+0x1f/0x24 [ 1759.994832] BUG: scheduling while atomic: mount.lustre/21756/0x10000002 [ 1759.997334] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1760.021734] CPU: 2 PID: 21756 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1760.025987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1760.029170] Call Trace: [ 1760.030038] [] dump_stack+0x19/0x1b [ 1760.031743] [] __schedule_bug+0x64/0x72 [ 1760.033327] [] __schedule+0x791/0x7d0 [ 1760.035094] [] __cond_resched+0x26/0x30 [ 1760.036959] [] _cond_resched+0x3a/0x50 [ 1760.039636] [] __kmalloc+0x78/0x340 [ 1760.041411] [] ? getdqbuf+0x14/0x40 [ 1760.044341] [] getdqbuf+0x14/0x40 [ 1760.046467] [] find_tree_dqentry+0xaf/0x240 [ 1760.048590] [] find_tree_dqentry+0x1aa/0x240 [ 1760.050803] [] find_tree_dqentry+0x1aa/0x240 [ 1760.052629] [] find_tree_dqentry+0x1aa/0x240 [ 1760.054196] [] qtree_read_dquot+0x14c/0x380 [ 1760.056326] [] v2_read_dquot+0x2b/0x30 [ 1760.058428] [] dquot_acquire+0xe4/0x130 [ 1760.060508] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1760.062332] [] dqget+0x3fb/0x460 [ 1760.063790] [] __dquot_initialize+0x12d/0x230 [ 1760.066559] [] dquot_initialize+0x13/0x20 [ 1760.069251] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1760.073091] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1760.075611] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1760.078158] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1760.081226] [] obd_setup+0x167/0x540 [obdclass] [ 1760.084135] [] class_setup+0x54f/0x830 [obdclass] [ 1760.086864] [] class_process_config+0x149b/0x2660 [obdclass] [ 1760.089884] [] ? do_raw_spin_unlock+0x49/0x90 [ 1760.091896] [] ? __kmalloc+0x1e0/0x340 [ 1760.093984] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1760.096370] [] do_lcfg+0x263/0x520 [obdclass] [ 1760.099136] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1760.102898] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1760.104989] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1760.107903] [] ? __mutex_init+0x56/0x60 [ 1760.110717] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1760.113177] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1760.117092] [] mount_nodev+0x4d/0xb0 [ 1760.119613] [] lustre_mount+0x18/0x20 [lustre] [ 1760.121029] [] mount_fs+0x39/0x1b0 [ 1760.122403] [] vfs_kern_mount+0x67/0x110 [ 1760.124636] [] do_mount+0x1ef/0xce0 [ 1760.127196] [] ? copy_mount_options+0x39/0x1b0 [ 1760.128794] [] SyS_mount+0x83/0xd0 [ 1760.130547] [] system_call_fastpath+0x1f/0x24 [ 1764.716729] LustreError: 3765:0:(client.c:1385:ptlrpc_import_delay_req()) @@@ invalidate in flight req@ffff8800a6257800 x1835627596960512/t0(0) o250->MGC192.168.202.119@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 [ 1765.978840] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1766.046386] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1769.955425] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:196 to 0x280000401:289) [ 1769.956089] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:196 to 0x2c0000401:289) [ 1771.322630] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1772.109148] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1772.764992] Lustre: DEBUG MARKER: mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1776.010437] Lustre: Failing over lustre-OST0000 [ 1776.038023] Lustre: server umount lustre-OST0000 complete [ 1777.324442] Lustre: Failing over lustre-OST0001 [ 1777.404101] Lustre: server umount lustre-OST0001 complete [ 1790.609923] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1790.613124] in_atomic(): 1, irqs_disabled(): 0, pid: 24164, name: mount.lustre [ 1790.616475] CPU: 1 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.623749] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.628338] Call Trace: [ 1790.628350] BUG: scheduling while atomic: mount.lustre/24167/0x10000002 [ 1790.628402] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.628406] CPU: 2 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.628407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.628408] Call Trace: [ 1790.628421] [] dump_stack+0x19/0x1b [ 1790.628424] [] __schedule_bug+0x64/0x72 [ 1790.628428] [] __schedule+0x791/0x7d0 [ 1790.628432] [] __cond_resched+0x26/0x30 [ 1790.628435] [] _cond_resched+0x3a/0x50 [ 1790.628438] [] truncate_inode_pages_range+0x237/0x7d0 [ 1790.628440] [] truncate_inode_pages+0x15/0x20 [ 1790.628444] [] kill_bdev+0x35/0x40 [ 1790.628446] [] set_blocksize+0xab/0xd0 [ 1790.628448] [] sb_set_blocksize+0x1d/0x50 [ 1790.628450] [] sb_min_blocksize+0x42/0x60 [ 1790.628479] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 1790.628483] [] ? snprintf+0x49/0x70 [ 1790.628487] [] mount_bdev+0x1b0/0x1f0 [ 1790.628497] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.628507] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.628508] [] mount_fs+0x39/0x1b0 [ 1790.628512] [] vfs_kern_mount+0x67/0x110 [ 1790.628533] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.628542] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.628812] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.628838] [] obd_setup+0x167/0x540 [obdclass] [ 1790.628862] [] class_setup+0x54f/0x830 [obdclass] [ 1790.628887] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.628892] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.628896] [] ? __kmalloc+0x1e0/0x340 [ 1790.628919] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.628941] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.628965] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.629071] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.629096] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.629100] [] ? __mutex_init+0x56/0x60 [ 1790.629138] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.629156] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.629159] [] mount_nodev+0x4d/0xb0 [ 1790.629175] [] lustre_mount+0x18/0x20 [lustre] [ 1790.629177] [] mount_fs+0x39/0x1b0 [ 1790.629180] [] vfs_kern_mount+0x67/0x110 [ 1790.629182] [] do_mount+0x1ef/0xce0 [ 1790.629184] [] ? copy_mount_options+0x39/0x1b0 [ 1790.629186] [] SyS_mount+0x83/0xd0 [ 1790.629189] [] system_call_fastpath+0x1f/0x24 [ 1790.629351] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.629384] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.629387] CPU: 2 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.629388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.629389] Call Trace: [ 1790.629393] [] dump_stack+0x19/0x1b [ 1790.629396] [] __schedule_bug+0x64/0x72 [ 1790.629398] [] __schedule+0x791/0x7d0 [ 1790.629401] [] ? bit_wait+0x50/0x50 [ 1790.629403] [] schedule+0x29/0x70 [ 1790.629405] [] schedule_timeout+0x209/0x290 [ 1790.629411] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1790.629415] [] ? kvm_clock_read+0x33/0x40 [ 1790.629417] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1790.629420] [] ? ktime_get_ts64+0x4c/0xf0 [ 1790.629422] [] ? bit_wait+0x50/0x50 [ 1790.629424] [] io_schedule_timeout+0xad/0x130 [ 1790.629426] [] io_schedule+0x18/0x20 [ 1790.629427] [] bit_wait_io+0x11/0x50 [ 1790.629429] [] __wait_on_bit+0x65/0x90 [ 1790.629431] [] ? bit_wait+0x50/0x50 [ 1790.629433] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1790.629435] [] ? wake_bit_function+0x40/0x40 [ 1790.629439] [] __bread+0xad/0xf0 [ 1790.629456] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1790.629460] [] ? snprintf+0x49/0x70 [ 1790.629462] [] mount_bdev+0x1b0/0x1f0 [ 1790.629473] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.629483] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.629485] [] mount_fs+0x39/0x1b0 [ 1790.629488] [] vfs_kern_mount+0x67/0x110 [ 1790.629502] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.629512] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.629539] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.629577] [] obd_setup+0x167/0x540 [obdclass] [ 1790.629618] [] class_setup+0x54f/0x830 [obdclass] [ 1790.629643] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.629647] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.629650] [] ? __kmalloc+0x1e0/0x340 [ 1790.629675] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.629698] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.630009] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.630086] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.630120] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.630123] [] ? __mutex_init+0x56/0x60 [ 1790.630148] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.630165] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.630168] [] mount_nodev+0x4d/0xb0 [ 1790.630183] [] lustre_mount+0x18/0x20 [lustre] [ 1790.630185] [] mount_fs+0x39/0x1b0 [ 1790.630188] [] vfs_kern_mount+0x67/0x110 [ 1790.630190] [] do_mount+0x1ef/0xce0 [ 1790.630191] [] ? copy_mount_options+0x39/0x1b0 [ 1790.630193] [] SyS_mount+0x83/0xd0 [ 1790.630195] [] system_call_fastpath+0x1f/0x24 [ 1790.630675] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.630850] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.630854] CPU: 3 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.630855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.630856] Call Trace: [ 1790.630861] [] dump_stack+0x19/0x1b [ 1790.630864] [] __schedule_bug+0x64/0x72 [ 1790.630867] [] __schedule+0x791/0x7d0 [ 1790.630870] [] ? bit_wait+0x50/0x50 [ 1790.630871] [] schedule+0x29/0x70 [ 1790.630873] [] schedule_timeout+0x209/0x290 [ 1790.630878] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1790.630881] [] ? kvm_clock_read+0x33/0x40 [ 1790.630882] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1790.630884] [] ? ktime_get_ts64+0x4c/0xf0 [ 1790.630886] [] ? bit_wait+0x50/0x50 [ 1790.630888] [] io_schedule_timeout+0xad/0x130 [ 1790.630891] [] io_schedule+0x18/0x20 [ 1790.630893] [] bit_wait_io+0x11/0x50 [ 1790.630895] [] __wait_on_bit+0x65/0x90 [ 1790.630897] [] ? bit_wait+0x50/0x50 [ 1790.630899] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1790.630901] [] ? wake_bit_function+0x40/0x40 [ 1790.630903] [] __bread+0xad/0xf0 [ 1790.630921] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1790.630925] [] mount_bdev+0x1b0/0x1f0 [ 1790.630935] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.630945] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.630947] [] mount_fs+0x39/0x1b0 [ 1790.630950] [] vfs_kern_mount+0x67/0x110 [ 1790.630966] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.630975] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.631008] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.631036] [] obd_setup+0x167/0x540 [obdclass] [ 1790.631062] [] class_setup+0x54f/0x830 [obdclass] [ 1790.631088] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.631093] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.631097] [] ? __kmalloc+0x1e0/0x340 [ 1790.631121] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.631146] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.631171] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.631266] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.631292] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.631295] [] ? __mutex_init+0x56/0x60 [ 1790.631320] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.631337] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.631340] [] mount_nodev+0x4d/0xb0 [ 1790.631357] [] lustre_mount+0x18/0x20 [lustre] [ 1790.631359] [] mount_fs+0x39/0x1b0 [ 1790.631362] [] vfs_kern_mount+0x67/0x110 [ 1790.631364] [] do_mount+0x1ef/0xce0 [ 1790.631366] [] ? copy_mount_options+0x39/0x1b0 [ 1790.631368] [] SyS_mount+0x83/0xd0 [ 1790.631370] [] system_call_fastpath+0x1f/0x24 [ 1790.631429] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.631460] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.631463] CPU: 3 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.631464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.631464] Call Trace: [ 1790.631468] [] dump_stack+0x19/0x1b [ 1790.631470] [] __schedule_bug+0x64/0x72 [ 1790.631473] [] __schedule+0x791/0x7d0 [ 1790.631477] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1790.631479] [] ? bit_wait+0x50/0x50 [ 1790.631481] [] schedule+0x29/0x70 [ 1790.631483] [] schedule_timeout+0x209/0x290 [ 1790.631485] [] ? kvm_clock_read+0x33/0x40 [ 1790.631487] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1790.631488] [] ? ktime_get_ts64+0x4c/0xf0 [ 1790.631490] [] ? bit_wait+0x50/0x50 [ 1790.631492] [] io_schedule_timeout+0xad/0x130 [ 1790.631495] [] io_schedule+0x18/0x20 [ 1790.631496] [] bit_wait_io+0x11/0x50 [ 1790.631498] [] __wait_on_bit_lock+0x5f/0xc0 [ 1790.631500] [] ? bit_wait+0x50/0x50 [ 1790.631502] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1790.631504] [] ? wake_bit_function+0x40/0x40 [ 1790.631507] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1790.631510] [] __bread+0xe6/0xf0 [ 1790.631524] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1790.631527] [] mount_bdev+0x1b0/0x1f0 [ 1790.631538] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.631551] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.631578] [] mount_fs+0x39/0x1b0 [ 1790.631582] [] vfs_kern_mount+0x67/0x110 [ 1790.631594] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.631604] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.631632] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.631662] [] obd_setup+0x167/0x540 [obdclass] [ 1790.631688] [] class_setup+0x54f/0x830 [obdclass] [ 1790.631713] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.631717] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.631720] [] ? __kmalloc+0x1e0/0x340 [ 1790.631744] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.631768] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.631793] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.631857] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.631883] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.631885] [] ? __mutex_init+0x56/0x60 [ 1790.631904] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.631922] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.631924] [] mount_nodev+0x4d/0xb0 [ 1790.631940] [] lustre_mount+0x18/0x20 [lustre] [ 1790.631943] [] mount_fs+0x39/0x1b0 [ 1790.631946] [] vfs_kern_mount+0x67/0x110 [ 1790.631948] [] do_mount+0x1ef/0xce0 [ 1790.631949] [] ? copy_mount_options+0x39/0x1b0 [ 1790.631951] [] SyS_mount+0x83/0xd0 [ 1790.631953] [] system_call_fastpath+0x1f/0x24 [ 1790.631975] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1790.632341] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.632374] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.632377] CPU: 3 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.632378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.632378] Call Trace: [ 1790.632383] [] dump_stack+0x19/0x1b [ 1790.632385] [] __schedule_bug+0x64/0x72 [ 1790.632388] [] __schedule+0x791/0x7d0 [ 1790.632390] [] ? bit_wait+0x50/0x50 [ 1790.632392] [] schedule+0x29/0x70 [ 1790.632394] [] schedule_timeout+0x209/0x290 [ 1790.632399] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1790.632401] [] ? kvm_clock_read+0x33/0x40 [ 1790.632403] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1790.632405] [] ? bit_wait+0x50/0x50 [ 1790.632407] [] io_schedule_timeout+0xad/0x130 [ 1790.632409] [] io_schedule+0x18/0x20 [ 1790.632411] [] bit_wait_io+0x11/0x50 [ 1790.632413] [] __wait_on_bit+0x65/0x90 [ 1790.632415] [] ? bit_wait+0x50/0x50 [ 1790.632417] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1790.632419] [] ? wake_bit_function+0x40/0x40 [ 1790.632422] [] __wait_on_buffer+0x2a/0x30 [ 1790.632435] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1790.632445] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1790.632448] [] ? console_trylock+0x19/0x70 [ 1790.632451] [] ? _raw_spin_unlock+0xe/0x20 [ 1790.632453] [] ? vprintk_emit+0x234/0x560 [ 1790.632466] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1790.632468] [] ? printk+0x5d/0x74 [ 1790.632480] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1790.632483] [] mount_bdev+0x1b0/0x1f0 [ 1790.632493] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.632502] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.632505] [] mount_fs+0x39/0x1b0 [ 1790.632508] [] vfs_kern_mount+0x67/0x110 [ 1790.632522] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.632532] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.632577] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.632617] [] obd_setup+0x167/0x540 [obdclass] [ 1790.632642] [] class_setup+0x54f/0x830 [obdclass] [ 1790.632668] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.632672] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.632675] [] ? __kmalloc+0x1e0/0x340 [ 1790.632699] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.632723] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.632748] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.632816] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.632841] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.632844] [] ? __mutex_init+0x56/0x60 [ 1790.632868] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.632885] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.632888] [] mount_nodev+0x4d/0xb0 [ 1790.632904] [] lustre_mount+0x18/0x20 [lustre] [ 1790.632907] [] mount_fs+0x39/0x1b0 [ 1790.632910] [] vfs_kern_mount+0x67/0x110 [ 1790.632912] [] do_mount+0x1ef/0xce0 [ 1790.632914] [] ? copy_mount_options+0x39/0x1b0 [ 1790.632916] [] SyS_mount+0x83/0xd0 [ 1790.632918] [] system_call_fastpath+0x1f/0x24 [ 1790.633376] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.633410] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.633412] CPU: 3 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.633413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.633414] Call Trace: [ 1790.633418] [] dump_stack+0x19/0x1b [ 1790.633420] [] __schedule_bug+0x64/0x72 [ 1790.633423] [] __schedule+0x791/0x7d0 [ 1790.633425] [] ? bit_wait+0x50/0x50 [ 1790.633427] [] schedule+0x29/0x70 [ 1790.633429] [] schedule_timeout+0x209/0x290 [ 1790.633435] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1790.633437] [] ? kvm_clock_read+0x33/0x40 [ 1790.633439] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1790.633441] [] ? bit_wait+0x50/0x50 [ 1790.633443] [] io_schedule_timeout+0xad/0x130 [ 1790.633445] [] io_schedule+0x18/0x20 [ 1790.633447] [] bit_wait_io+0x11/0x50 [ 1790.633449] [] __wait_on_bit+0x65/0x90 [ 1790.633451] [] ? bit_wait+0x50/0x50 [ 1790.633453] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1790.633455] [] ? wake_bit_function+0x40/0x40 [ 1790.633458] [] __wait_on_buffer+0x2a/0x30 [ 1790.633469] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1790.633476] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1790.633489] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1790.633492] [] ? printk+0x5d/0x74 [ 1790.633504] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1790.633507] [] mount_bdev+0x1b0/0x1f0 [ 1790.633518] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.633528] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.633530] [] mount_fs+0x39/0x1b0 [ 1790.633533] [] vfs_kern_mount+0x67/0x110 [ 1790.633551] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.633585] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.633617] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.633642] [] obd_setup+0x167/0x540 [obdclass] [ 1790.633666] [] class_setup+0x54f/0x830 [obdclass] [ 1790.633691] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.633694] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.633697] [] ? __kmalloc+0x1e0/0x340 [ 1790.633722] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.633746] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.633772] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.633846] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.633871] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.633875] [] ? __mutex_init+0x56/0x60 [ 1790.633899] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.633916] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.634006] [] mount_nodev+0x4d/0xb0 [ 1790.634025] [] lustre_mount+0x18/0x20 [lustre] [ 1790.634028] [] mount_fs+0x39/0x1b0 [ 1790.634031] [] vfs_kern_mount+0x67/0x110 [ 1790.634033] [] do_mount+0x1ef/0xce0 [ 1790.634034] [] ? copy_mount_options+0x39/0x1b0 [ 1790.634036] [] SyS_mount+0x83/0xd0 [ 1790.634038] [] system_call_fastpath+0x1f/0x24 [ 1790.634052] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.634084] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.634087] CPU: 3 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.634089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.634090] Call Trace: [ 1790.634094] [] dump_stack+0x19/0x1b [ 1790.634096] [] __schedule_bug+0x64/0x72 [ 1790.634098] [] __schedule+0x791/0x7d0 [ 1790.634107] [] ? enqueue_entity+0x2ef/0xc30 [ 1790.634109] [] schedule+0x29/0x70 [ 1790.634119] [] schedule_timeout+0x209/0x290 [ 1790.634124] [] ? check_preempt_curr+0x8d/0xa0 [ 1790.634126] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1790.634128] [] wait_for_completion+0xfc/0x140 [ 1790.634130] [] ? wake_up_state+0x20/0x20 [ 1790.634138] [] kthread_create_on_node+0xa8/0x140 [ 1790.634140] [] ? bit_wait+0x50/0x50 [ 1790.634147] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1790.634159] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1790.634173] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1790.634190] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1790.634194] [] ? printk+0x5d/0x74 [ 1790.634208] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1790.634211] [] mount_bdev+0x1b0/0x1f0 [ 1790.634227] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.634237] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.634246] [] mount_fs+0x39/0x1b0 [ 1790.634249] [] vfs_kern_mount+0x67/0x110 [ 1790.634262] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.634271] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.634307] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.634339] [] obd_setup+0x167/0x540 [obdclass] [ 1790.634371] [] class_setup+0x54f/0x830 [obdclass] [ 1790.634402] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.634406] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.634415] [] ? __kmalloc+0x1e0/0x340 [ 1790.634440] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.634470] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.634502] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.634599] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.634643] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.634646] [] ? __mutex_init+0x56/0x60 [ 1790.634672] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.634695] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.634700] [] mount_nodev+0x4d/0xb0 [ 1790.634722] [] lustre_mount+0x18/0x20 [lustre] [ 1790.634725] [] mount_fs+0x39/0x1b0 [ 1790.634728] [] vfs_kern_mount+0x67/0x110 [ 1790.634730] [] do_mount+0x1ef/0xce0 [ 1790.634732] [] ? copy_mount_options+0x39/0x1b0 [ 1790.634734] [] SyS_mount+0x83/0xd0 [ 1790.634736] [] system_call_fastpath+0x1f/0x24 [ 1790.636440] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.636488] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.636491] CPU: 2 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.636492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.636493] Call Trace: [ 1790.636502] [] dump_stack+0x19/0x1b [ 1790.636505] [] __schedule_bug+0x64/0x72 [ 1790.636509] [] __schedule+0x791/0x7d0 [ 1790.636512] [] schedule+0x29/0x70 [ 1790.636522] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1790.636525] [] ? wake_up_atomic_t+0x30/0x30 [ 1790.636546] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1790.636581] [] ? printk+0x5d/0x74 [ 1790.636596] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1790.636600] [] mount_bdev+0x1b0/0x1f0 [ 1790.636611] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.636621] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.636623] [] mount_fs+0x39/0x1b0 [ 1790.636626] [] vfs_kern_mount+0x67/0x110 [ 1790.636645] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.636656] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.636702] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.636730] [] obd_setup+0x167/0x540 [obdclass] [ 1790.636756] [] class_setup+0x54f/0x830 [obdclass] [ 1790.636780] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.636786] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.636791] [] ? __kmalloc+0x1e0/0x340 [ 1790.636815] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.636838] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.636863] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.636960] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.636984] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.636987] [] ? __mutex_init+0x56/0x60 [ 1790.637030] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.637046] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.637049] [] mount_nodev+0x4d/0xb0 [ 1790.637065] [] lustre_mount+0x18/0x20 [lustre] [ 1790.637067] [] mount_fs+0x39/0x1b0 [ 1790.637070] [] vfs_kern_mount+0x67/0x110 [ 1790.637072] [] do_mount+0x1ef/0xce0 [ 1790.637074] [] ? copy_mount_options+0x39/0x1b0 [ 1790.637076] [] SyS_mount+0x83/0xd0 [ 1790.637079] [] system_call_fastpath+0x1f/0x24 [ 1790.642648] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.642699] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.642703] CPU: 3 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.642704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.642705] Call Trace: [ 1790.642717] [] dump_stack+0x19/0x1b [ 1790.642720] [] __schedule_bug+0x64/0x72 [ 1790.642726] [] __schedule+0x791/0x7d0 [ 1790.642730] [] ? x2apic_send_IPI_mask+0x13/0x20 [ 1790.642733] [] schedule+0x29/0x70 [ 1790.642735] [] schedule_timeout+0x209/0x290 [ 1790.642740] [] ? check_preempt_curr+0x8d/0xa0 [ 1790.642742] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1790.642744] [] wait_for_completion+0xfc/0x140 [ 1790.642747] [] ? wake_up_state+0x20/0x20 [ 1790.642753] [] kthread_create_on_node+0xa8/0x140 [ 1790.642755] [] ? process_one_work+0x4a0/0x4a0 [ 1790.642758] [] __alloc_workqueue_key+0x336/0x480 [ 1790.642764] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.642788] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1790.642793] [] mount_bdev+0x1b0/0x1f0 [ 1790.642804] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.642814] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.642823] [] mount_fs+0x39/0x1b0 [ 1790.642829] [] vfs_kern_mount+0x67/0x110 [ 1790.642851] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.642861] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.642912] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.642940] [] obd_setup+0x167/0x540 [obdclass] [ 1790.642966] [] class_setup+0x54f/0x830 [obdclass] [ 1790.642991] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.643001] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.643005] [] ? __kmalloc+0x1e0/0x340 [ 1790.643030] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.643053] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.643079] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.643428] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.646719] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.646744] [] ? __mutex_init+0x56/0x60 [ 1790.646786] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.646803] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.646809] [] mount_nodev+0x4d/0xb0 [ 1790.646825] [] lustre_mount+0x18/0x20 [lustre] [ 1790.646828] [] mount_fs+0x39/0x1b0 [ 1790.646833] [] vfs_kern_mount+0x67/0x110 [ 1790.646836] [] do_mount+0x1ef/0xce0 [ 1790.646837] [] ? copy_mount_options+0x39/0x1b0 [ 1790.646840] [] SyS_mount+0x83/0xd0 [ 1790.646843] [] system_call_fastpath+0x1f/0x24 [ 1790.652698] BUG: scheduling while atomic: mount.lustre/24167/0x00000002 [ 1790.652775] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1790.652780] CPU: 0 PID: 24167 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1790.652781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1790.652782] Call Trace: [ 1790.652795] [] dump_stack+0x19/0x1b [ 1790.652807] [] __schedule_bug+0x64/0x72 [ 1790.652811] [] __schedule+0x791/0x7d0 [ 1790.652814] [] ? bit_wait+0x50/0x50 [ 1790.652816] [] schedule+0x29/0x70 [ 1790.652818] [] schedule_timeout+0x209/0x290 [ 1790.652824] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1790.652839] [] ? kvm_clock_read+0x33/0x40 [ 1790.652841] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1790.652845] [] ? ktime_get_ts64+0x4c/0xf0 [ 1790.652847] [] ? bit_wait+0x50/0x50 [ 1790.652849] [] io_schedule_timeout+0xad/0x130 [ 1790.652851] [] io_schedule+0x18/0x20 [ 1790.652853] [] bit_wait_io+0x11/0x50 [ 1790.652855] [] __wait_on_bit+0x65/0x90 [ 1790.652857] [] ? bit_wait+0x50/0x50 [ 1790.652869] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1790.652872] [] ? wake_bit_function+0x40/0x40 [ 1790.652877] [] __sync_dirty_buffer+0xe8/0x110 [ 1790.652879] [] sync_dirty_buffer+0x13/0x20 [ 1790.652915] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1790.652927] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1790.652949] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1790.652963] [] mount_bdev+0x1b0/0x1f0 [ 1790.652972] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1790.652981] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1790.652991] [] mount_fs+0x39/0x1b0 [ 1790.652996] [] vfs_kern_mount+0x67/0x110 [ 1790.653027] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1790.653037] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1790.653119] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1790.653155] [] obd_setup+0x167/0x540 [obdclass] [ 1790.653189] [] class_setup+0x54f/0x830 [obdclass] [ 1790.653222] [] class_process_config+0x149b/0x2660 [obdclass] [ 1790.653228] [] ? do_raw_spin_unlock+0x49/0x90 [ 1790.653241] [] ? __kmalloc+0x1e0/0x340 [ 1790.653264] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1790.653295] [] do_lcfg+0x263/0x520 [obdclass] [ 1790.653336] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1790.653463] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1790.653487] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1790.653489] [] ? __mutex_init+0x56/0x60 [ 1790.653529] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1790.653547] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1790.659136] [] mount_nodev+0x4d/0xb0 [ 1790.659204] [] lustre_mount+0x18/0x20 [lustre] [ 1790.659208] [] mount_fs+0x39/0x1b0 [ 1790.659213] [] vfs_kern_mount+0x67/0x110 [ 1790.659229] [] do_mount+0x1ef/0xce0 [ 1790.659232] [] ? copy_mount_options+0x39/0x1b0 [ 1790.659234] [] SyS_mount+0x83/0xd0 [ 1790.659238] [] system_call_fastpath+0x1f/0x24 [ 1790.660048] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1792.160753] [] dump_stack+0x19/0x1b [ 1792.162618] [] __might_sleep+0xd9/0x100 [ 1792.168063] [] kmem_cache_alloc+0x4f/0x2e0 [ 1792.171417] [] alloc_vfsmnt+0x24/0x240 [ 1792.173602] [] vfs_kern_mount+0x36/0x110 [ 1792.175596] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1792.178293] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1792.181322] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1792.183446] [] obd_setup+0x167/0x540 [obdclass] [ 1792.186133] [] class_setup+0x54f/0x830 [obdclass] [ 1792.189290] [] class_process_config+0x149b/0x2660 [obdclass] [ 1792.192778] [] ? do_raw_spin_unlock+0x49/0x90 [ 1792.194469] [] ? __kmalloc+0x1e0/0x340 [ 1792.196677] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1792.198845] [] do_lcfg+0x263/0x520 [obdclass] [ 1792.200949] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1792.204459] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1792.207804] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1792.209817] [] ? __mutex_init+0x56/0x60 [ 1792.211804] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1792.213458] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1792.216152] [] mount_nodev+0x4d/0xb0 [ 1792.218227] [] lustre_mount+0x18/0x20 [lustre] [ 1792.221094] [] mount_fs+0x39/0x1b0 [ 1792.223697] [] vfs_kern_mount+0x67/0x110 [ 1792.226222] [] do_mount+0x1ef/0xce0 [ 1792.227849] [] ? copy_mount_options+0x39/0x1b0 [ 1792.230054] [] SyS_mount+0x83/0xd0 [ 1792.232027] [] system_call_fastpath+0x1f/0x24 [ 1792.235910] BUG: scheduling while atomic: mount.lustre/24164/0x10000002 [ 1792.239263] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1792.264006] CPU: 1 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1792.269115] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1792.272479] Call Trace: [ 1792.273255] [] dump_stack+0x19/0x1b [ 1792.275663] [] __schedule_bug+0x64/0x72 [ 1792.277218] [] __schedule+0x791/0x7d0 [ 1792.279791] [] ? alloc_vfsmnt+0x24/0x240 [ 1792.282024] [] __cond_resched+0x26/0x30 [ 1792.284704] [] _cond_resched+0x3a/0x50 [ 1792.288252] [] kmem_cache_alloc+0x54/0x2e0 [ 1792.290877] [] alloc_vfsmnt+0x24/0x240 [ 1792.292778] [] vfs_kern_mount+0x36/0x110 [ 1792.294603] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1792.297217] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1792.299363] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1792.301451] [] obd_setup+0x167/0x540 [obdclass] [ 1792.303235] [] class_setup+0x54f/0x830 [obdclass] [ 1792.305713] [] class_process_config+0x149b/0x2660 [obdclass] [ 1792.309136] [] ? do_raw_spin_unlock+0x49/0x90 [ 1792.310864] [] ? __kmalloc+0x1e0/0x340 [ 1792.313077] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1792.314769] [] do_lcfg+0x263/0x520 [obdclass] [ 1792.316353] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1792.319209] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1792.322137] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1792.328504] [] ? __mutex_init+0x56/0x60 [ 1792.330789] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1792.333402] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1792.335260] [] mount_nodev+0x4d/0xb0 [ 1792.336578] [] lustre_mount+0x18/0x20 [lustre] [ 1792.338963] [] mount_fs+0x39/0x1b0 [ 1792.341325] [] vfs_kern_mount+0x67/0x110 [ 1792.343985] [] do_mount+0x1ef/0xce0 [ 1792.346248] [] ? copy_mount_options+0x39/0x1b0 [ 1792.348286] [] SyS_mount+0x83/0xd0 [ 1792.350522] [] system_call_fastpath+0x1f/0x24 [ 1792.353040] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1792.356884] in_atomic(): 1, irqs_disabled(): 0, pid: 24164, name: mount.lustre [ 1792.360050] CPU: 0 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1792.363033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1792.366204] Call Trace: [ 1792.367387] [] dump_stack+0x19/0x1b [ 1792.369272] [] __might_sleep+0xd9/0x100 [ 1792.373231] [] kmem_cache_alloc+0x4f/0x2e0 [ 1792.377871] [] ? alloc_vfsmnt+0x24/0x240 [ 1792.380050] [] __idr_pre_get+0x61/0x90 [ 1792.382330] [] ida_pre_get+0x12/0x90 [ 1792.385518] [] alloc_vfsmnt+0x51/0x240 [ 1792.387423] [] vfs_kern_mount+0x36/0x110 [ 1792.389437] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1792.393028] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1792.395913] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1792.398255] [] obd_setup+0x167/0x540 [obdclass] [ 1792.400666] [] class_setup+0x54f/0x830 [obdclass] [ 1792.402897] [] class_process_config+0x149b/0x2660 [obdclass] [ 1792.406191] [] ? do_raw_spin_unlock+0x49/0x90 [ 1792.408165] [] ? __kmalloc+0x1e0/0x340 [ 1792.410211] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1792.412203] [] do_lcfg+0x263/0x520 [obdclass] [ 1792.415252] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1792.418492] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1792.422344] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1792.424981] [] ? __mutex_init+0x56/0x60 [ 1792.428381] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1792.430415] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1792.434341] [] mount_nodev+0x4d/0xb0 [ 1792.438203] [] lustre_mount+0x18/0x20 [lustre] [ 1792.440168] [] mount_fs+0x39/0x1b0 [ 1792.442418] [] vfs_kern_mount+0x67/0x110 [ 1792.444805] [] do_mount+0x1ef/0xce0 [ 1792.446594] [] ? copy_mount_options+0x39/0x1b0 [ 1792.448612] [] SyS_mount+0x83/0xd0 [ 1792.451081] [] system_call_fastpath+0x1f/0x24 [ 1792.454290] BUG: scheduling while atomic: mount.lustre/24164/0x10000002 [ 1792.456349] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1792.490168] CPU: 0 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1792.496396] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1792.499897] Call Trace: [ 1792.500560] [] dump_stack+0x19/0x1b [ 1792.503809] [] __schedule_bug+0x64/0x72 [ 1792.505739] [] __schedule+0x791/0x7d0 [ 1792.506764] [] ? __idr_pre_get+0x61/0x90 [ 1792.508532] [] __cond_resched+0x26/0x30 [ 1792.511473] [] _cond_resched+0x3a/0x50 [ 1792.513172] [] kmem_cache_alloc+0x54/0x2e0 [ 1792.515233] [] ? alloc_vfsmnt+0x24/0x240 [ 1792.517748] [] __idr_pre_get+0x61/0x90 [ 1792.519679] [] ida_pre_get+0x12/0x90 [ 1792.521033] [] alloc_vfsmnt+0x51/0x240 [ 1792.524241] [] vfs_kern_mount+0x36/0x110 [ 1792.526719] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1792.529672] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1792.532508] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1792.535686] [] obd_setup+0x167/0x540 [obdclass] [ 1792.538755] [] class_setup+0x54f/0x830 [obdclass] [ 1792.541899] [] class_process_config+0x149b/0x2660 [obdclass] [ 1792.544802] [] ? do_raw_spin_unlock+0x49/0x90 [ 1792.547432] [] ? __kmalloc+0x1e0/0x340 [ 1792.549439] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1792.553065] [] do_lcfg+0x263/0x520 [obdclass] [ 1792.555488] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1792.558744] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1792.560891] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1792.564385] [] ? __mutex_init+0x56/0x60 [ 1792.566886] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1792.569336] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1792.571727] [] mount_nodev+0x4d/0xb0 [ 1792.574244] [] lustre_mount+0x18/0x20 [lustre] [ 1792.577340] [] mount_fs+0x39/0x1b0 [ 1792.579285] [] vfs_kern_mount+0x67/0x110 [ 1792.581484] [] do_mount+0x1ef/0xce0 [ 1792.583372] [] ? copy_mount_options+0x39/0x1b0 [ 1792.586110] [] SyS_mount+0x83/0xd0 [ 1792.590018] [] system_call_fastpath+0x1f/0x24 [ 1792.593934] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1792.596470] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1792.628923] CPU: 1 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1792.632710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1792.638264] Call Trace: [ 1792.639284] [] dump_stack+0x19/0x1b [ 1792.641968] [] __schedule_bug+0x64/0x72 [ 1792.644505] [] __schedule+0x791/0x7d0 [ 1792.647169] [] ? bit_wait+0x50/0x50 [ 1792.650388] [] schedule+0x29/0x70 [ 1792.654251] [] schedule_timeout+0x209/0x290 [ 1792.655894] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1792.659510] [] ? kvm_clock_read+0x33/0x40 [ 1792.662066] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1792.663695] [] ? ktime_get_ts64+0x4c/0xf0 [ 1792.666587] [] ? bit_wait+0x50/0x50 [ 1792.668833] [] io_schedule_timeout+0xad/0x130 [ 1792.672313] [] io_schedule+0x18/0x20 [ 1792.674244] [] bit_wait_io+0x11/0x50 [ 1792.675993] [] __wait_on_bit+0x65/0x90 [ 1792.679632] [] ? bit_wait+0x50/0x50 [ 1792.682158] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1792.684560] [] ? wake_bit_function+0x40/0x40 [ 1792.686343] [] __bread+0xad/0xf0 [ 1792.691326] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1792.694704] [] ? snprintf+0x49/0x70 [ 1792.696942] [] mount_bdev+0x1b0/0x1f0 [ 1792.699020] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1792.702175] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1792.704848] [] mount_fs+0x39/0x1b0 [ 1792.707405] [] vfs_kern_mount+0x67/0x110 [ 1792.709482] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1792.712005] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1792.714562] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1792.717039] [] obd_setup+0x167/0x540 [obdclass] [ 1792.719242] [] class_setup+0x54f/0x830 [obdclass] [ 1792.722474] [] class_process_config+0x149b/0x2660 [obdclass] [ 1792.725265] [] ? do_raw_spin_unlock+0x49/0x90 [ 1792.728101] [] ? __kmalloc+0x1e0/0x340 [ 1792.730236] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1792.733198] [] do_lcfg+0x263/0x520 [obdclass] [ 1792.736116] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1792.739534] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1792.743018] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1792.746207] [] ? __mutex_init+0x56/0x60 [ 1792.748755] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1792.751490] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1792.753522] [] mount_nodev+0x4d/0xb0 [ 1792.757723] [] lustre_mount+0x18/0x20 [lustre] [ 1792.761194] [] mount_fs+0x39/0x1b0 [ 1792.763759] [] vfs_kern_mount+0x67/0x110 [ 1792.766426] [] do_mount+0x1ef/0xce0 [ 1792.768774] [] ? copy_mount_options+0x39/0x1b0 [ 1792.771711] [] SyS_mount+0x83/0xd0 [ 1792.773831] [] system_call_fastpath+0x1f/0x24 [ 1792.778048] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1792.781664] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1792.815662] CPU: 0 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1792.822669] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1792.827643] Call Trace: [ 1792.829268] [] dump_stack+0x19/0x1b [ 1792.831437] [] __schedule_bug+0x64/0x72 [ 1792.834095] [] __schedule+0x791/0x7d0 [ 1792.836307] [] ? bit_wait+0x50/0x50 [ 1792.838065] [] schedule+0x29/0x70 [ 1792.840735] [] schedule_timeout+0x209/0x290 [ 1792.843716] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1792.846118] [] ? kvm_clock_read+0x33/0x40 [ 1792.847978] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1792.850953] [] ? ktime_get_ts64+0x4c/0xf0 [ 1792.852652] [] ? bit_wait+0x50/0x50 [ 1792.858031] [] io_schedule_timeout+0xad/0x130 [ 1792.860293] [] io_schedule+0x18/0x20 [ 1792.862806] [] bit_wait_io+0x11/0x50 [ 1792.864425] [] __wait_on_bit+0x65/0x90 [ 1792.866205] [] ? bit_wait+0x50/0x50 [ 1792.867947] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1792.870594] [] ? wake_bit_function+0x40/0x40 [ 1792.872612] [] __bread+0xad/0xf0 [ 1792.874444] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1792.876854] [] mount_bdev+0x1b0/0x1f0 [ 1792.879602] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1792.882158] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1792.884630] [] mount_fs+0x39/0x1b0 [ 1792.885981] [] vfs_kern_mount+0x67/0x110 [ 1792.887932] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1792.890047] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1792.892895] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1792.895683] [] obd_setup+0x167/0x540 [obdclass] [ 1792.897943] [] class_setup+0x54f/0x830 [obdclass] [ 1792.900334] [] class_process_config+0x149b/0x2660 [obdclass] [ 1792.902673] [] ? do_raw_spin_unlock+0x49/0x90 [ 1792.905854] [] ? __kmalloc+0x1e0/0x340 [ 1792.909665] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1792.912774] [] do_lcfg+0x263/0x520 [obdclass] [ 1792.914604] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1792.918379] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1792.921300] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1792.924939] [] ? __mutex_init+0x56/0x60 [ 1792.927739] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1792.930934] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1792.933161] [] mount_nodev+0x4d/0xb0 [ 1792.935041] [] lustre_mount+0x18/0x20 [lustre] [ 1792.937697] [] mount_fs+0x39/0x1b0 [ 1792.939300] [] vfs_kern_mount+0x67/0x110 [ 1792.942027] [] do_mount+0x1ef/0xce0 [ 1792.943523] [] ? copy_mount_options+0x39/0x1b0 [ 1792.946668] [] SyS_mount+0x83/0xd0 [ 1792.948912] [] system_call_fastpath+0x1f/0x24 [ 1792.953405] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1792.956671] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1792.995031] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1792.999019] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1793.004108] Call Trace: [ 1793.005907] [] dump_stack+0x19/0x1b [ 1793.010758] [] __schedule_bug+0x64/0x72 [ 1793.014413] [] __schedule+0x791/0x7d0 [ 1793.018261] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1793.021010] [] ? bit_wait+0x50/0x50 [ 1793.025775] [] schedule+0x29/0x70 [ 1793.028603] [] schedule_timeout+0x209/0x290 [ 1793.031108] [] ? kvm_clock_read+0x33/0x40 [ 1793.033307] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1793.035335] [] ? ktime_get_ts64+0x4c/0xf0 [ 1793.042805] [] ? bit_wait+0x50/0x50 [ 1793.046327] [] io_schedule_timeout+0xad/0x130 [ 1793.050279] [] io_schedule+0x18/0x20 [ 1793.054851] [] bit_wait_io+0x11/0x50 [ 1793.056760] [] __wait_on_bit_lock+0x5f/0xc0 [ 1793.059425] [] ? bit_wait+0x50/0x50 [ 1793.062639] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1793.065093] [] ? wake_bit_function+0x40/0x40 [ 1793.068642] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1793.074060] [] __bread+0xe6/0xf0 [ 1793.076243] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1793.079800] [] mount_bdev+0x1b0/0x1f0 [ 1793.082232] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1793.086095] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1793.090343] [] mount_fs+0x39/0x1b0 [ 1793.092439] [] vfs_kern_mount+0x67/0x110 [ 1793.094283] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1793.097361] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1793.101009] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1793.102198] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1793.114627] [] obd_setup+0x167/0x540 [obdclass] [ 1793.118485] [] class_setup+0x54f/0x830 [obdclass] [ 1793.120789] [] class_process_config+0x149b/0x2660 [obdclass] [ 1793.122927] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.125351] [] ? __kmalloc+0x1e0/0x340 [ 1793.130920] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1793.134708] [] do_lcfg+0x263/0x520 [obdclass] [ 1793.137917] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1793.140508] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1793.147335] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1793.153364] [] ? __mutex_init+0x56/0x60 [ 1793.155497] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1793.158129] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1793.162924] [] mount_nodev+0x4d/0xb0 [ 1793.172868] [] lustre_mount+0x18/0x20 [lustre] [ 1793.175655] [] mount_fs+0x39/0x1b0 [ 1793.177492] [] vfs_kern_mount+0x67/0x110 [ 1793.181570] [] do_mount+0x1ef/0xce0 [ 1793.185882] [] ? copy_mount_options+0x39/0x1b0 [ 1793.188488] [] SyS_mount+0x83/0xd0 [ 1793.194125] [] system_call_fastpath+0x1f/0x24 [ 1793.197329] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 1793.202103] BUG: scheduling while atomic: mount.lustre/24164/0x10000002 [ 1793.205465] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1793.224900] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1793.235503] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1793.238491] Call Trace: [ 1793.240022] [] dump_stack+0x19/0x1b [ 1793.242557] [] __schedule_bug+0x64/0x72 [ 1793.244963] [] __schedule+0x791/0x7d0 [ 1793.247060] [] ? ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 1793.249927] [] __cond_resched+0x26/0x30 [ 1793.251862] [] _cond_resched+0x3a/0x50 [ 1793.253851] [] kmem_cache_alloc+0x54/0x2e0 [ 1793.256056] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.258871] [] ldiskfs_alloc_inode+0x1b/0x200 [ldiskfs] [ 1793.261268] [] alloc_inode+0x1d/0xa0 [ 1793.265071] [] iget_locked+0xf8/0x1c0 [ 1793.267521] [] ldiskfs_iget+0x42/0xc60 [ldiskfs] [ 1793.270015] [] ? vprintk_emit+0x3e4/0x560 [ 1793.272326] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1793.275401] [] ? printk+0x5d/0x74 [ 1793.277738] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1793.280487] [] mount_bdev+0x1b0/0x1f0 [ 1793.283728] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1793.288761] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1793.291235] [] mount_fs+0x39/0x1b0 [ 1793.295257] [] vfs_kern_mount+0x67/0x110 [ 1793.297998] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1793.301439] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1793.306103] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1793.308671] [] obd_setup+0x167/0x540 [obdclass] [ 1793.310356] [] class_setup+0x54f/0x830 [obdclass] [ 1793.312041] [] class_process_config+0x149b/0x2660 [obdclass] [ 1793.314146] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.315647] [] ? __kmalloc+0x1e0/0x340 [ 1793.318852] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1793.322438] [] do_lcfg+0x263/0x520 [obdclass] [ 1793.326145] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1793.328686] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1793.331203] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1793.334206] [] ? __mutex_init+0x56/0x60 [ 1793.336513] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1793.339071] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1793.341337] [] mount_nodev+0x4d/0xb0 [ 1793.343843] [] lustre_mount+0x18/0x20 [lustre] [ 1793.348429] [] mount_fs+0x39/0x1b0 [ 1793.350474] [] vfs_kern_mount+0x67/0x110 [ 1793.352421] [] do_mount+0x1ef/0xce0 [ 1793.354613] [] ? copy_mount_options+0x39/0x1b0 [ 1793.356880] [] SyS_mount+0x83/0xd0 [ 1793.358464] [] system_call_fastpath+0x1f/0x24 [ 1793.361591] BUG: sleeping function called from invalid context at fs/buffer.c:1352 [ 1793.365294] in_atomic(): 1, irqs_disabled(): 0, pid: 24164, name: mount.lustre [ 1793.369021] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1793.375406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1793.378982] Call Trace: [ 1793.381218] [] dump_stack+0x19/0x1b [ 1793.383861] [] __might_sleep+0xd9/0x100 [ 1793.385269] [] __getblk+0x3b/0x300 [ 1793.387401] [] ? inode_init_always+0x13b/0x210 [ 1793.390831] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 1793.393467] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.395984] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1793.398977] [] ? vprintk_emit+0x3e4/0x560 [ 1793.401736] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1793.404910] [] ? printk+0x5d/0x74 [ 1793.406861] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1793.410295] [] mount_bdev+0x1b0/0x1f0 [ 1793.412652] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1793.416235] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1793.419433] [] mount_fs+0x39/0x1b0 [ 1793.423171] [] vfs_kern_mount+0x67/0x110 [ 1793.425912] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1793.429583] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1793.432898] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1793.435195] [] obd_setup+0x167/0x540 [obdclass] [ 1793.439928] [] class_setup+0x54f/0x830 [obdclass] [ 1793.444130] [] class_process_config+0x149b/0x2660 [obdclass] [ 1793.448560] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.450859] [] ? __kmalloc+0x1e0/0x340 [ 1793.453083] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1793.455307] [] do_lcfg+0x263/0x520 [obdclass] [ 1793.458569] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1793.461157] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1793.464847] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1793.467213] [] ? __mutex_init+0x56/0x60 [ 1793.470029] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1793.471272] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1793.474113] [] mount_nodev+0x4d/0xb0 [ 1793.477126] [] lustre_mount+0x18/0x20 [lustre] [ 1793.479156] [] mount_fs+0x39/0x1b0 [ 1793.480989] [] vfs_kern_mount+0x67/0x110 [ 1793.484172] [] do_mount+0x1ef/0xce0 [ 1793.486048] [] ? copy_mount_options+0x39/0x1b0 [ 1793.489991] [] SyS_mount+0x83/0xd0 [ 1793.492350] [] system_call_fastpath+0x1f/0x24 [ 1793.495370] BUG: scheduling while atomic: mount.lustre/24164/0x10000002 [ 1793.499610] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1793.529759] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1793.534168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1793.537783] Call Trace: [ 1793.538620] [] dump_stack+0x19/0x1b [ 1793.540798] [] __schedule_bug+0x64/0x72 [ 1793.544338] [] __schedule+0x791/0x7d0 [ 1793.546588] [] __cond_resched+0x26/0x30 [ 1793.548689] [] _cond_resched+0x3a/0x50 [ 1793.551026] [] __getblk+0x40/0x300 [ 1793.553178] [] ? inode_init_always+0x13b/0x210 [ 1793.555315] [] __ldiskfs_get_inode_loc+0xe3/0x400 [ldiskfs] [ 1793.557845] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.560004] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1793.562945] [] ? vprintk_emit+0x3e4/0x560 [ 1793.565456] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1793.568268] [] ? printk+0x5d/0x74 [ 1793.570145] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1793.575057] [] mount_bdev+0x1b0/0x1f0 [ 1793.577136] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1793.582246] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1793.585119] [] mount_fs+0x39/0x1b0 [ 1793.586879] [] vfs_kern_mount+0x67/0x110 [ 1793.594752] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1793.597771] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1793.601388] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1793.604114] [] obd_setup+0x167/0x540 [obdclass] [ 1793.607215] [] class_setup+0x54f/0x830 [obdclass] [ 1793.611416] [] class_process_config+0x149b/0x2660 [obdclass] [ 1793.614365] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.622203] [] ? __kmalloc+0x1e0/0x340 [ 1793.626787] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1793.629957] [] do_lcfg+0x263/0x520 [obdclass] [ 1793.632713] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1793.635073] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1793.637497] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1793.642702] [] ? __mutex_init+0x56/0x60 [ 1793.645753] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1793.648512] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1793.652132] [] mount_nodev+0x4d/0xb0 [ 1793.654257] [] lustre_mount+0x18/0x20 [lustre] [ 1793.656721] [] mount_fs+0x39/0x1b0 [ 1793.659264] [] vfs_kern_mount+0x67/0x110 [ 1793.662529] [] do_mount+0x1ef/0xce0 [ 1793.664441] [] ? copy_mount_options+0x39/0x1b0 [ 1793.666656] [] SyS_mount+0x83/0xd0 [ 1793.668223] [] system_call_fastpath+0x1f/0x24 [ 1793.670882] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1793.674942] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1793.699128] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1793.702355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1793.705064] Call Trace: [ 1793.706019] [] dump_stack+0x19/0x1b [ 1793.707605] [] __schedule_bug+0x64/0x72 [ 1793.709203] [] __schedule+0x791/0x7d0 [ 1793.711117] [] ? bit_wait+0x50/0x50 [ 1793.713442] [] schedule+0x29/0x70 [ 1793.715514] [] schedule_timeout+0x209/0x290 [ 1793.718166] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1793.721994] [] ? kvm_clock_read+0x33/0x40 [ 1793.725525] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1793.728177] [] ? bit_wait+0x50/0x50 [ 1793.730725] [] io_schedule_timeout+0xad/0x130 [ 1793.733867] [] io_schedule+0x18/0x20 [ 1793.736268] [] bit_wait_io+0x11/0x50 [ 1793.739333] [] __wait_on_bit+0x65/0x90 [ 1793.741208] [] ? bit_wait+0x50/0x50 [ 1793.743754] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1793.746802] [] ? wake_bit_function+0x40/0x40 [ 1793.749311] [] __wait_on_buffer+0x2a/0x30 [ 1793.751994] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1793.754668] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1793.757378] [] ? vprintk_emit+0x3e4/0x560 [ 1793.759135] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1793.762857] [] ? printk+0x5d/0x74 [ 1793.764274] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1793.767484] [] mount_bdev+0x1b0/0x1f0 [ 1793.769569] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1793.772330] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1793.775650] [] mount_fs+0x39/0x1b0 [ 1793.777850] [] vfs_kern_mount+0x67/0x110 [ 1793.781407] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1793.784798] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1793.787788] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1793.791334] [] obd_setup+0x167/0x540 [obdclass] [ 1793.794202] [] class_setup+0x54f/0x830 [obdclass] [ 1793.796733] [] class_process_config+0x149b/0x2660 [obdclass] [ 1793.799770] [] ? do_raw_spin_unlock+0x49/0x90 [ 1793.805896] [] ? __kmalloc+0x1e0/0x340 [ 1793.809992] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1793.816479] [] do_lcfg+0x263/0x520 [obdclass] [ 1793.820696] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1793.824948] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1793.828307] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1793.830702] [] ? __mutex_init+0x56/0x60 [ 1793.832475] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1793.836726] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1793.839829] [] mount_nodev+0x4d/0xb0 [ 1793.843339] [] lustre_mount+0x18/0x20 [lustre] [ 1793.846045] [] mount_fs+0x39/0x1b0 [ 1793.849433] [] vfs_kern_mount+0x67/0x110 [ 1793.852170] [] do_mount+0x1ef/0xce0 [ 1793.854434] [] ? copy_mount_options+0x39/0x1b0 [ 1793.856114] [] SyS_mount+0x83/0xd0 [ 1793.857649] [] system_call_fastpath+0x1f/0x24 [ 1793.860519] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1793.863392] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1793.897704] CPU: 3 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1793.903352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1793.908305] Call Trace: [ 1793.910012] [] dump_stack+0x19/0x1b [ 1793.912326] [] __schedule_bug+0x64/0x72 [ 1793.914293] [] __schedule+0x791/0x7d0 [ 1793.917446] [] ? bit_wait+0x50/0x50 [ 1793.919280] [] schedule+0x29/0x70 [ 1793.921958] [] schedule_timeout+0x209/0x290 [ 1793.928566] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1793.932633] [] ? kvm_clock_read+0x33/0x40 [ 1793.935168] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1793.937731] [] ? bit_wait+0x50/0x50 [ 1793.940582] [] io_schedule_timeout+0xad/0x130 [ 1793.943458] [] io_schedule+0x18/0x20 [ 1793.946595] [] bit_wait_io+0x11/0x50 [ 1793.949173] [] __wait_on_bit+0x65/0x90 [ 1793.951296] [] ? bit_wait+0x50/0x50 [ 1793.953201] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1793.955620] [] ? wake_bit_function+0x40/0x40 [ 1793.957705] [] __wait_on_buffer+0x2a/0x30 [ 1793.963031] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1793.965910] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1793.970621] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1793.973606] [] ? printk+0x5d/0x74 [ 1793.976185] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1793.978993] [] mount_bdev+0x1b0/0x1f0 [ 1793.981484] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1793.984865] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1793.987450] [] mount_fs+0x39/0x1b0 [ 1793.989206] [] vfs_kern_mount+0x67/0x110 [ 1793.992232] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1793.997764] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1794.000813] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1794.003625] [] obd_setup+0x167/0x540 [obdclass] [ 1794.005831] [] class_setup+0x54f/0x830 [obdclass] [ 1794.008199] [] class_process_config+0x149b/0x2660 [obdclass] [ 1794.011307] [] ? do_raw_spin_unlock+0x49/0x90 [ 1794.013739] [] ? __kmalloc+0x1e0/0x340 [ 1794.015368] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1794.017882] [] do_lcfg+0x263/0x520 [obdclass] [ 1794.020399] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1794.023512] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1794.026485] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1794.029802] [] ? __mutex_init+0x56/0x60 [ 1794.033008] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1794.036402] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1794.039401] [] mount_nodev+0x4d/0xb0 [ 1794.042907] [] lustre_mount+0x18/0x20 [lustre] [ 1794.046282] [] mount_fs+0x39/0x1b0 [ 1794.048182] [] vfs_kern_mount+0x67/0x110 [ 1794.052148] [] do_mount+0x1ef/0xce0 [ 1794.055325] [] ? copy_mount_options+0x39/0x1b0 [ 1794.057849] [] SyS_mount+0x83/0xd0 [ 1794.059961] [] system_call_fastpath+0x1f/0x24 [ 1794.063701] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1794.066178] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1794.095526] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1794.102588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1794.107098] Call Trace: [ 1794.109080] [] dump_stack+0x19/0x1b [ 1794.112076] [] __schedule_bug+0x64/0x72 [ 1794.114094] [] __schedule+0x791/0x7d0 [ 1794.115618] [] ? enqueue_entity+0x2ef/0xc30 [ 1794.116857] [] schedule+0x29/0x70 [ 1794.118632] [] schedule_timeout+0x209/0x290 [ 1794.120996] [] ? sched_clock_cpu+0xa5/0xe0 [ 1794.124071] [] ? check_preempt_curr+0x80/0xa0 [ 1794.126122] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1794.127675] [] wait_for_completion+0xfc/0x140 [ 1794.130217] [] ? wake_up_state+0x20/0x20 [ 1794.132662] [] kthread_create_on_node+0xa8/0x140 [ 1794.134718] [] ? bit_wait+0x50/0x50 [ 1794.136780] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1794.138835] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1794.140515] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1794.145148] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1794.147591] [] ? printk+0x5d/0x74 [ 1794.149910] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1794.152397] [] mount_bdev+0x1b0/0x1f0 [ 1794.155048] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1794.158284] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1794.160201] [] mount_fs+0x39/0x1b0 [ 1794.161646] [] vfs_kern_mount+0x67/0x110 [ 1794.164957] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1794.167013] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1794.169585] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1794.171934] [] obd_setup+0x167/0x540 [obdclass] [ 1794.174330] [] class_setup+0x54f/0x830 [obdclass] [ 1794.177080] [] class_process_config+0x149b/0x2660 [obdclass] [ 1794.180025] [] ? do_raw_spin_unlock+0x49/0x90 [ 1794.181684] [] ? __kmalloc+0x1e0/0x340 [ 1794.183618] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1794.186083] [] do_lcfg+0x263/0x520 [obdclass] [ 1794.188662] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1794.191747] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1794.194832] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1794.197451] [] ? __mutex_init+0x56/0x60 [ 1794.199986] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1794.203149] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1794.205143] [] mount_nodev+0x4d/0xb0 [ 1794.207223] [] lustre_mount+0x18/0x20 [lustre] [ 1794.209051] [] mount_fs+0x39/0x1b0 [ 1794.210403] [] vfs_kern_mount+0x67/0x110 [ 1794.212804] [] do_mount+0x1ef/0xce0 [ 1794.215472] [] ? copy_mount_options+0x39/0x1b0 [ 1794.217414] [] SyS_mount+0x83/0xd0 [ 1794.219787] [] system_call_fastpath+0x1f/0x24 [ 1794.221791] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1794.223354] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1794.242076] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1794.244567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1794.247612] Call Trace: [ 1794.248241] [] dump_stack+0x19/0x1b [ 1794.249203] [] __schedule_bug+0x64/0x72 [ 1794.250919] [] __schedule+0x791/0x7d0 [ 1794.252873] [] schedule+0x29/0x70 [ 1794.255650] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1794.258777] [] ? wake_up_atomic_t+0x30/0x30 [ 1794.261773] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1794.265660] [] ? printk+0x5d/0x74 [ 1794.267739] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1794.270857] [] mount_bdev+0x1b0/0x1f0 [ 1794.273251] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1794.275796] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1794.278192] [] mount_fs+0x39/0x1b0 [ 1794.280143] [] vfs_kern_mount+0x67/0x110 [ 1794.282457] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1794.284791] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1794.287933] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1794.291809] [] obd_setup+0x167/0x540 [obdclass] [ 1794.294682] [] class_setup+0x54f/0x830 [obdclass] [ 1794.297679] [] class_process_config+0x149b/0x2660 [obdclass] [ 1794.300478] [] ? do_raw_spin_unlock+0x49/0x90 [ 1794.303286] [] ? __kmalloc+0x1e0/0x340 [ 1794.305726] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1794.307981] [] do_lcfg+0x263/0x520 [obdclass] [ 1794.310556] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1794.313290] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1794.316060] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1794.319402] [] ? __mutex_init+0x56/0x60 [ 1794.321569] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1794.323993] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1794.325836] [] mount_nodev+0x4d/0xb0 [ 1794.328450] [] lustre_mount+0x18/0x20 [lustre] [ 1794.330822] [] mount_fs+0x39/0x1b0 [ 1794.333192] [] vfs_kern_mount+0x67/0x110 [ 1794.335463] [] do_mount+0x1ef/0xce0 [ 1794.338229] [] ? copy_mount_options+0x39/0x1b0 [ 1794.341054] [] SyS_mount+0x83/0xd0 [ 1794.342782] [] system_call_fastpath+0x1f/0x24 [ 1794.345832] BUG: scheduling while atomic: mount.lustre/24164/0x10000002 [ 1794.348395] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1794.378721] CPU: 3 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1794.383511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1794.386893] Call Trace: [ 1794.387771] [] dump_stack+0x19/0x1b [ 1794.390266] [] __schedule_bug+0x64/0x72 [ 1794.392486] [] __schedule+0x791/0x7d0 [ 1794.395098] [] __cond_resched+0x26/0x30 [ 1794.397339] [] _cond_resched+0x3a/0x50 [ 1794.399805] [] __kmalloc+0x78/0x340 [ 1794.403783] [] ? __debug_object_init+0x249/0x480 [ 1794.408057] [] ? __alloc_workqueue_key+0x261/0x480 [ 1794.410464] [] __alloc_workqueue_key+0x261/0x480 [ 1794.413390] [] ? crc16+0x28/0x40 [ 1794.415461] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1794.418645] [] mount_bdev+0x1b0/0x1f0 [ 1794.420557] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1794.423746] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1794.426057] [] mount_fs+0x39/0x1b0 [ 1794.428203] [] vfs_kern_mount+0x67/0x110 [ 1794.430460] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1794.432930] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1794.435960] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1794.439452] [] obd_setup+0x167/0x540 [obdclass] [ 1794.441928] [] class_setup+0x54f/0x830 [obdclass] [ 1794.444267] [] class_process_config+0x149b/0x2660 [obdclass] [ 1794.448333] [] ? do_raw_spin_unlock+0x49/0x90 [ 1794.450539] [] ? __kmalloc+0x1e0/0x340 [ 1794.452880] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1794.455276] [] do_lcfg+0x263/0x520 [obdclass] [ 1794.457075] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1794.459616] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1794.461940] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1794.464033] [] ? __mutex_init+0x56/0x60 [ 1794.466779] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1794.469442] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1794.472058] [] mount_nodev+0x4d/0xb0 [ 1794.474193] [] lustre_mount+0x18/0x20 [lustre] [ 1794.476918] [] mount_fs+0x39/0x1b0 [ 1794.479123] [] vfs_kern_mount+0x67/0x110 [ 1794.481863] [] do_mount+0x1ef/0xce0 [ 1794.484056] [] ? copy_mount_options+0x39/0x1b0 [ 1794.487684] [] SyS_mount+0x83/0xd0 [ 1794.490470] [] system_call_fastpath+0x1f/0x24 [ 1794.492934] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1794.497956] in_atomic(): 1, irqs_disabled(): 0, pid: 24164, name: mount.lustre [ 1794.500390] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1794.503761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1794.507152] Call Trace: [ 1794.509300] [] dump_stack+0x19/0x1b [ 1794.511978] [] __might_sleep+0xd9/0x100 [ 1794.514362] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1794.518341] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 1794.520983] [] alloc_workqueue_attrs+0x2e/0xa0 [ 1794.524989] [] __alloc_workqueue_key+0x277/0x480 [ 1794.528314] [] ? crc16+0x28/0x40 [ 1794.530742] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1794.533425] [] mount_bdev+0x1b0/0x1f0 [ 1794.536003] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1794.537926] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1794.540266] [] mount_fs+0x39/0x1b0 [ 1794.543036] [] vfs_kern_mount+0x67/0x110 [ 1794.545895] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1794.548237] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1794.551679] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1794.554124] [] obd_setup+0x167/0x540 [obdclass] [ 1794.556931] [] class_setup+0x54f/0x830 [obdclass] [ 1794.558938] [] class_process_config+0x149b/0x2660 [obdclass] [ 1794.561506] [] ? do_raw_spin_unlock+0x49/0x90 [ 1794.563901] [] ? __kmalloc+0x1e0/0x340 [ 1794.565630] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1794.568081] [] do_lcfg+0x263/0x520 [obdclass] [ 1794.570647] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1794.573245] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1794.575762] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1794.579300] [] ? __mutex_init+0x56/0x60 [ 1794.580942] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1794.583688] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1794.586400] [] mount_nodev+0x4d/0xb0 [ 1794.588501] [] lustre_mount+0x18/0x20 [lustre] [ 1794.590691] [] mount_fs+0x39/0x1b0 [ 1794.593552] [] vfs_kern_mount+0x67/0x110 [ 1794.596035] [] do_mount+0x1ef/0xce0 [ 1794.597913] [] ? copy_mount_options+0x39/0x1b0 [ 1794.599960] [] SyS_mount+0x83/0xd0 [ 1794.601731] [] system_call_fastpath+0x1f/0x24 [ 1794.603759] BUG: scheduling while atomic: mount.lustre/24164/0x10000002 [ 1794.606220] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1794.628938] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1794.632174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1794.635132] Call Trace: [ 1794.635844] [] dump_stack+0x19/0x1b [ 1794.637462] [] __schedule_bug+0x64/0x72 [ 1794.639811] [] __schedule+0x791/0x7d0 [ 1794.642332] [] __cond_resched+0x26/0x30 [ 1794.644622] [] _cond_resched+0x3a/0x50 [ 1794.647073] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1794.649473] [] ? alloc_workqueue_attrs+0x2e/0xa0 [ 1794.652245] [] alloc_workqueue_attrs+0x2e/0xa0 [ 1794.654940] [] __alloc_workqueue_key+0x277/0x480 [ 1794.658403] [] ? crc16+0x28/0x40 [ 1794.661746] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1794.666142] [] mount_bdev+0x1b0/0x1f0 [ 1794.669241] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1794.673482] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1794.676057] [] mount_fs+0x39/0x1b0 [ 1794.678201] [] vfs_kern_mount+0x67/0x110 [ 1794.680691] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1794.683411] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1794.686375] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1794.689431] [] obd_setup+0x167/0x540 [obdclass] [ 1794.691746] [] class_setup+0x54f/0x830 [obdclass] [ 1794.693538] [] class_process_config+0x149b/0x2660 [obdclass] [ 1794.696298] [] ? do_raw_spin_unlock+0x49/0x90 [ 1794.698883] [] ? __kmalloc+0x1e0/0x340 [ 1794.700878] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1794.703472] [] do_lcfg+0x263/0x520 [obdclass] [ 1794.706470] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1794.709699] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1794.712316] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1794.714500] [] ? __mutex_init+0x56/0x60 [ 1794.716340] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1794.720085] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1794.723834] [] mount_nodev+0x4d/0xb0 [ 1794.727456] [] lustre_mount+0x18/0x20 [lustre] [ 1794.731467] [] mount_fs+0x39/0x1b0 [ 1794.734163] [] vfs_kern_mount+0x67/0x110 [ 1794.736081] [] do_mount+0x1ef/0xce0 [ 1794.737880] [] ? copy_mount_options+0x39/0x1b0 [ 1794.739927] [] SyS_mount+0x83/0xd0 [ 1794.741621] [] system_call_fastpath+0x1f/0x24 [ 1794.744986] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1794.746678] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1794.769971] CPU: 3 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1794.773763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1794.777069] Call Trace: [ 1794.777866] [] dump_stack+0x19/0x1b [ 1794.780057] [] __schedule_bug+0x64/0x72 [ 1794.782623] [] __schedule+0x791/0x7d0 [ 1794.784237] [] schedule+0x29/0x70 [ 1794.786596] [] schedule_timeout+0x209/0x290 [ 1794.789015] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1794.792325] [] ? resched_curr+0xd8/0xf0 [ 1794.794413] [] ? check_preempt_curr+0x80/0xa0 [ 1794.797644] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1794.799841] [] wait_for_completion+0xfc/0x140 [ 1794.802523] [] ? wake_up_state+0x20/0x20 [ 1794.804730] [] kthread_create_on_node+0xa8/0x140 [ 1794.807147] [] ? process_one_work+0x4a0/0x4a0 [ 1794.809396] [] __alloc_workqueue_key+0x336/0x480 [ 1794.812696] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1794.816808] [] mount_bdev+0x1b0/0x1f0 [ 1794.819339] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1794.822677] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1794.825371] [] mount_fs+0x39/0x1b0 [ 1794.827040] [] vfs_kern_mount+0x67/0x110 [ 1794.829253] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1794.831175] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1794.833970] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1794.836689] [] obd_setup+0x167/0x540 [obdclass] [ 1794.838827] [] class_setup+0x54f/0x830 [obdclass] [ 1794.843173] [] class_process_config+0x149b/0x2660 [obdclass] [ 1794.847611] [] ? do_raw_spin_unlock+0x49/0x90 [ 1794.851211] [] ? __kmalloc+0x1e0/0x340 [ 1794.853564] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1794.856926] [] do_lcfg+0x263/0x520 [obdclass] [ 1794.859299] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1794.864196] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1794.867224] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1794.870111] [] ? __mutex_init+0x56/0x60 [ 1794.872039] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1794.875384] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1794.878431] [] mount_nodev+0x4d/0xb0 [ 1794.881357] [] lustre_mount+0x18/0x20 [lustre] [ 1794.884355] [] mount_fs+0x39/0x1b0 [ 1794.886208] [] vfs_kern_mount+0x67/0x110 [ 1794.891893] [] do_mount+0x1ef/0xce0 [ 1794.894690] [] ? copy_mount_options+0x39/0x1b0 [ 1794.896919] [] SyS_mount+0x83/0xd0 [ 1794.899778] [] system_call_fastpath+0x1f/0x24 [ 1794.902422] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1794.905768] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1794.930428] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1794.934588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1794.938498] Call Trace: [ 1794.940499] [] dump_stack+0x19/0x1b [ 1794.945236] [] __schedule_bug+0x64/0x72 [ 1794.949297] [] __schedule+0x791/0x7d0 [ 1794.951421] [] ? bit_wait+0x50/0x50 [ 1794.953284] [] schedule+0x29/0x70 [ 1794.955348] [] schedule_timeout+0x209/0x290 [ 1794.958228] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1794.960704] [] ? kvm_clock_read+0x33/0x40 [ 1794.963169] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1794.965426] [] ? ktime_get_ts64+0x4c/0xf0 [ 1794.967931] [] ? bit_wait+0x50/0x50 [ 1794.969741] [] io_schedule_timeout+0xad/0x130 [ 1794.972893] [] io_schedule+0x18/0x20 [ 1794.975352] [] bit_wait_io+0x11/0x50 [ 1794.978067] [] __wait_on_bit+0x65/0x90 [ 1794.980078] [] ? bit_wait+0x50/0x50 [ 1794.982743] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1794.985599] [] ? wake_bit_function+0x40/0x40 [ 1794.988247] [] __sync_dirty_buffer+0xe8/0x110 [ 1794.990942] [] sync_dirty_buffer+0x13/0x20 [ 1794.993368] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1794.996996] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1794.999475] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1795.002126] [] mount_bdev+0x1b0/0x1f0 [ 1795.003753] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1795.007305] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1795.010142] [] mount_fs+0x39/0x1b0 [ 1795.013746] [] vfs_kern_mount+0x67/0x110 [ 1795.015495] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1795.017956] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1795.020894] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1795.023653] [] obd_setup+0x167/0x540 [obdclass] [ 1795.026795] [] class_setup+0x54f/0x830 [obdclass] [ 1795.029537] [] class_process_config+0x149b/0x2660 [obdclass] [ 1795.032648] [] ? do_raw_spin_unlock+0x49/0x90 [ 1795.035158] [] ? __kmalloc+0x1e0/0x340 [ 1795.037590] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1795.040075] [] do_lcfg+0x263/0x520 [obdclass] [ 1795.042797] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1795.045347] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1795.047913] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1795.050365] [] ? __mutex_init+0x56/0x60 [ 1795.052511] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1795.054910] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1795.057689] [] mount_nodev+0x4d/0xb0 [ 1795.060309] [] lustre_mount+0x18/0x20 [lustre] [ 1795.062666] [] mount_fs+0x39/0x1b0 [ 1795.066237] [] vfs_kern_mount+0x67/0x110 [ 1795.069519] [] do_mount+0x1ef/0xce0 [ 1795.071498] [] ? copy_mount_options+0x39/0x1b0 [ 1795.073719] [] SyS_mount+0x83/0xd0 [ 1795.075081] [] system_call_fastpath+0x1f/0x24 [ 1795.077646] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1795.080076] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1795.105869] CPU: 2 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1795.110118] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1795.112618] Call Trace: [ 1795.113244] [] dump_stack+0x19/0x1b [ 1795.114564] [] __schedule_bug+0x64/0x72 [ 1795.116841] [] __schedule+0x791/0x7d0 [ 1795.118502] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1795.120759] [] ? bit_wait+0x50/0x50 [ 1795.122718] [] schedule+0x29/0x70 [ 1795.124572] [] schedule_timeout+0x209/0x290 [ 1795.126810] [] ? kvm_clock_read+0x33/0x40 [ 1795.129077] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1795.131533] [] ? ktime_get_ts64+0x4c/0xf0 [ 1795.134008] [] ? bit_wait+0x50/0x50 [ 1795.136388] [] io_schedule_timeout+0xad/0x130 [ 1795.139370] [] io_schedule+0x18/0x20 [ 1795.141675] [] bit_wait_io+0x11/0x50 [ 1795.143539] [] __wait_on_bit+0x65/0x90 [ 1795.145361] [] ? bit_wait+0x50/0x50 [ 1795.147319] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1795.150171] [] ? wake_bit_function+0x40/0x40 [ 1795.153284] [] __wait_on_buffer+0x2a/0x30 [ 1795.155788] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1795.157879] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1795.160642] [] v2_read_header+0x1f/0x50 [ 1795.163106] [] v2_check_quota_file+0x2b/0x70 [ 1795.165360] [] ? igrab+0x36/0x60 [ 1795.167198] [] vfs_load_quota_inode+0x279/0x570 [ 1795.168879] [] ? unlock_new_inode+0x55/0x80 [ 1795.171341] [] dquot_enable+0xf0/0x110 [ 1795.173638] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1795.176347] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1795.178876] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1795.181836] [] mount_bdev+0x1b0/0x1f0 [ 1795.183987] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1795.187005] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1795.189842] [] mount_fs+0x39/0x1b0 [ 1795.193225] [] vfs_kern_mount+0x67/0x110 [ 1795.195627] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1795.198463] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1795.202357] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1795.205509] [] obd_setup+0x167/0x540 [obdclass] [ 1795.207868] [] class_setup+0x54f/0x830 [obdclass] [ 1795.210746] [] class_process_config+0x149b/0x2660 [obdclass] [ 1795.213010] [] ? do_raw_spin_unlock+0x49/0x90 [ 1795.216214] [] ? __kmalloc+0x1e0/0x340 [ 1795.218677] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1795.221305] [] do_lcfg+0x263/0x520 [obdclass] [ 1795.224092] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1795.226140] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1795.227954] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1795.230782] [] ? __mutex_init+0x56/0x60 [ 1795.232427] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1795.236153] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1795.239270] [] mount_nodev+0x4d/0xb0 [ 1795.241515] [] lustre_mount+0x18/0x20 [lustre] [ 1795.244141] [] mount_fs+0x39/0x1b0 [ 1795.247135] [] vfs_kern_mount+0x67/0x110 [ 1795.249339] [] do_mount+0x1ef/0xce0 [ 1795.251673] [] ? copy_mount_options+0x39/0x1b0 [ 1795.254688] [] SyS_mount+0x83/0xd0 [ 1795.257269] [] system_call_fastpath+0x1f/0x24 [ 1795.260891] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1795.263616] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1795.296400] CPU: 3 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1795.300637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1795.304294] Call Trace: [ 1795.305230] [] dump_stack+0x19/0x1b [ 1795.307335] [] __schedule_bug+0x64/0x72 [ 1795.309783] [] __schedule+0x791/0x7d0 [ 1795.313600] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1795.318193] [] ? bit_wait+0x50/0x50 [ 1795.322185] [] schedule+0x29/0x70 [ 1795.324857] [] schedule_timeout+0x209/0x290 [ 1795.327826] [] ? kvm_clock_read+0x33/0x40 [ 1795.330571] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1795.333989] [] ? ktime_get_ts64+0x4c/0xf0 [ 1795.337606] [] ? bit_wait+0x50/0x50 [ 1795.340920] [] io_schedule_timeout+0xad/0x130 [ 1795.345823] [] io_schedule+0x18/0x20 [ 1795.349022] [] bit_wait_io+0x11/0x50 [ 1795.353060] [] __wait_on_bit+0x65/0x90 [ 1795.356375] [] ? bit_wait+0x50/0x50 [ 1795.360193] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1795.362766] [] ? wake_bit_function+0x40/0x40 [ 1795.367003] [] __wait_on_buffer+0x2a/0x30 [ 1795.369987] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1795.372712] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1795.375622] [] v2_read_header+0x1f/0x50 [ 1795.378066] [] v2_check_quota_file+0x2b/0x70 [ 1795.380856] [] ? igrab+0x36/0x60 [ 1795.384280] [] vfs_load_quota_inode+0x279/0x570 [ 1795.386682] [] ? unlock_new_inode+0x55/0x80 [ 1795.389471] [] dquot_enable+0xf0/0x110 [ 1795.393223] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1795.395923] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1795.398513] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1795.401139] [] mount_bdev+0x1b0/0x1f0 [ 1795.403908] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1795.408237] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1795.411630] [] mount_fs+0x39/0x1b0 [ 1795.413657] [] vfs_kern_mount+0x67/0x110 [ 1795.415595] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1795.418861] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1795.421800] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1795.425017] [] obd_setup+0x167/0x540 [obdclass] [ 1795.427248] [] class_setup+0x54f/0x830 [obdclass] [ 1795.429198] [] class_process_config+0x149b/0x2660 [obdclass] [ 1795.434269] [] ? do_raw_spin_unlock+0x49/0x90 [ 1795.436489] [] ? __kmalloc+0x1e0/0x340 [ 1795.439432] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1795.444388] [] do_lcfg+0x263/0x520 [obdclass] [ 1795.446953] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1795.449800] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1795.453173] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1795.455913] [] ? __mutex_init+0x56/0x60 [ 1795.458334] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1795.460680] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1795.462752] [] mount_nodev+0x4d/0xb0 [ 1795.464582] [] lustre_mount+0x18/0x20 [lustre] [ 1795.467086] [] mount_fs+0x39/0x1b0 [ 1795.468800] [] vfs_kern_mount+0x67/0x110 [ 1795.470573] [] do_mount+0x1ef/0xce0 [ 1795.472389] [] ? copy_mount_options+0x39/0x1b0 [ 1795.474239] [] SyS_mount+0x83/0xd0 [ 1795.475760] [] system_call_fastpath+0x1f/0x24 [ 1795.478290] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1795.480363] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1795.500439] CPU: 0 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1795.503353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1795.506339] Call Trace: [ 1795.507315] [] dump_stack+0x19/0x1b [ 1795.509307] [] __schedule_bug+0x64/0x72 [ 1795.511308] [] __schedule+0x791/0x7d0 [ 1795.513274] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1795.515958] [] ? bit_wait+0x50/0x50 [ 1795.518690] [] schedule+0x29/0x70 [ 1795.520996] [] schedule_timeout+0x209/0x290 [ 1795.523441] [] ? kvm_clock_read+0x33/0x40 [ 1795.526120] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1795.528579] [] ? ktime_get_ts64+0x4c/0xf0 [ 1795.530984] [] ? bit_wait+0x50/0x50 [ 1795.532861] [] io_schedule_timeout+0xad/0x130 [ 1795.536043] [] io_schedule+0x18/0x20 [ 1795.538715] [] bit_wait_io+0x11/0x50 [ 1795.541059] [] __wait_on_bit+0x65/0x90 [ 1795.543081] [] ? bit_wait+0x50/0x50 [ 1795.545261] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1795.547521] [] ? wake_bit_function+0x40/0x40 [ 1795.549665] [] __wait_on_buffer+0x2a/0x30 [ 1795.551773] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1795.554045] [] ? mark_page_accessed+0xd8/0xe0 [ 1795.556646] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1795.559327] [] v2_read_header+0x1f/0x50 [ 1795.561589] [] v2_check_quota_file+0x2b/0x70 [ 1795.563734] [] ? igrab+0x36/0x60 [ 1795.566176] [] vfs_load_quota_inode+0x279/0x570 [ 1795.568618] [] ? unlock_new_inode+0x55/0x80 [ 1795.570797] [] dquot_enable+0xf0/0x110 [ 1795.573079] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1795.576114] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1795.578814] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1795.582047] [] mount_bdev+0x1b0/0x1f0 [ 1795.584613] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1795.587631] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1795.589836] [] mount_fs+0x39/0x1b0 [ 1795.591911] [] vfs_kern_mount+0x67/0x110 [ 1795.594700] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1795.597408] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1795.601698] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1795.605593] [] obd_setup+0x167/0x540 [obdclass] [ 1795.608161] [] class_setup+0x54f/0x830 [obdclass] [ 1795.612570] [] class_process_config+0x149b/0x2660 [obdclass] [ 1795.615670] [] ? do_raw_spin_unlock+0x49/0x90 [ 1795.619248] [] ? __kmalloc+0x1e0/0x340 [ 1795.621742] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1795.625106] [] do_lcfg+0x263/0x520 [obdclass] [ 1795.627793] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1795.630777] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1795.633690] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1795.635540] [] ? __mutex_init+0x56/0x60 [ 1795.637755] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1795.641260] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1795.645308] [] mount_nodev+0x4d/0xb0 [ 1795.646837] [] lustre_mount+0x18/0x20 [lustre] [ 1795.648405] [] mount_fs+0x39/0x1b0 [ 1795.649882] [] vfs_kern_mount+0x67/0x110 [ 1795.651484] [] do_mount+0x1ef/0xce0 [ 1795.653046] [] ? copy_mount_options+0x39/0x1b0 [ 1795.655225] [] SyS_mount+0x83/0xd0 [ 1795.657131] [] system_call_fastpath+0x1f/0x24 [ 1795.659718] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1795.662250] in_atomic(): 1, irqs_disabled(): 0, pid: 24164, name: mount.lustre [ 1795.663730] CPU: 1 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1795.667168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1795.670142] Call Trace: [ 1795.671030] [] dump_stack+0x19/0x1b [ 1795.672324] [] __might_sleep+0xd9/0x100 [ 1795.674258] [] mutex_lock+0x20/0x40 [ 1795.675992] [] vfs_load_quota_inode+0x2d8/0x570 [ 1795.678269] [] dquot_enable+0xf0/0x110 [ 1795.680217] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1795.682453] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1795.684898] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1795.687035] [] mount_bdev+0x1b0/0x1f0 [ 1795.689176] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1795.692383] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1795.694926] [] mount_fs+0x39/0x1b0 [ 1795.696814] [] vfs_kern_mount+0x67/0x110 [ 1795.699317] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1795.702550] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1795.705124] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1795.707249] [] obd_setup+0x167/0x540 [obdclass] [ 1795.709628] [] class_setup+0x54f/0x830 [obdclass] [ 1795.711921] [] class_process_config+0x149b/0x2660 [obdclass] [ 1795.714557] [] ? do_raw_spin_unlock+0x49/0x90 [ 1795.716489] [] ? __kmalloc+0x1e0/0x340 [ 1795.717610] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1795.720153] [] do_lcfg+0x263/0x520 [obdclass] [ 1795.722179] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1795.724624] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1795.727112] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1795.728988] [] ? __mutex_init+0x56/0x60 [ 1795.730898] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1795.733286] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1795.735464] [] mount_nodev+0x4d/0xb0 [ 1795.737057] [] lustre_mount+0x18/0x20 [lustre] [ 1795.739282] [] mount_fs+0x39/0x1b0 [ 1795.740451] [] vfs_kern_mount+0x67/0x110 [ 1795.742220] [] do_mount+0x1ef/0xce0 [ 1795.743816] [] ? copy_mount_options+0x39/0x1b0 [ 1795.745934] [] SyS_mount+0x83/0xd0 [ 1795.748210] [] system_call_fastpath+0x1f/0x24 [ 1795.750968] BUG: scheduling while atomic: mount.lustre/24164/0x10000002 [ 1795.754914] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1795.779676] CPU: 1 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1795.784054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1795.787192] Call Trace: [ 1795.788136] [] dump_stack+0x19/0x1b [ 1795.790655] [] __schedule_bug+0x64/0x72 [ 1795.792673] [] __schedule+0x791/0x7d0 [ 1795.794590] [] __cond_resched+0x26/0x30 [ 1795.796433] [] _cond_resched+0x3a/0x50 [ 1795.798362] [] mutex_lock+0x25/0x40 [ 1795.800431] [] vfs_load_quota_inode+0x2d8/0x570 [ 1795.803476] [] dquot_enable+0xf0/0x110 [ 1795.805436] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1795.808352] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1795.812680] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1795.816169] [] mount_bdev+0x1b0/0x1f0 [ 1795.818464] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1795.822153] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1795.824744] [] mount_fs+0x39/0x1b0 [ 1795.826889] [] vfs_kern_mount+0x67/0x110 [ 1795.829106] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1795.831751] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1795.835041] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1795.838329] [] obd_setup+0x167/0x540 [obdclass] [ 1795.840830] [] class_setup+0x54f/0x830 [obdclass] [ 1795.843615] [] class_process_config+0x149b/0x2660 [obdclass] [ 1795.846115] [] ? do_raw_spin_unlock+0x49/0x90 [ 1795.848086] [] ? __kmalloc+0x1e0/0x340 [ 1795.849936] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1795.852588] [] do_lcfg+0x263/0x520 [obdclass] [ 1795.854358] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1795.856509] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1795.859189] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1795.861797] [] ? __mutex_init+0x56/0x60 [ 1795.864558] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1795.866511] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1795.868776] [] mount_nodev+0x4d/0xb0 [ 1795.871550] [] lustre_mount+0x18/0x20 [lustre] [ 1795.874351] [] mount_fs+0x39/0x1b0 [ 1795.878334] [] vfs_kern_mount+0x67/0x110 [ 1795.880429] [] do_mount+0x1ef/0xce0 [ 1795.882634] [] ? copy_mount_options+0x39/0x1b0 [ 1795.885105] [] SyS_mount+0x83/0xd0 [ 1795.886661] [] system_call_fastpath+0x1f/0x24 [ 1795.888986] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1795.896405] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1795.899060] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1795.924598] CPU: 0 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1795.929823] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1795.934002] Call Trace: [ 1795.939601] [] dump_stack+0x19/0x1b [ 1795.941283] [] __schedule_bug+0x64/0x72 [ 1795.943594] [] __schedule+0x791/0x7d0 [ 1795.945550] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1795.947315] [] ? bit_wait+0x50/0x50 [ 1795.950376] [] schedule+0x29/0x70 [ 1795.953384] [] schedule_timeout+0x209/0x290 [ 1795.957463] [] ? kvm_clock_read+0x33/0x40 [ 1795.959290] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1795.961537] [] ? ktime_get_ts64+0x4c/0xf0 [ 1795.963466] [] ? bit_wait+0x50/0x50 [ 1795.965283] [] io_schedule_timeout+0xad/0x130 [ 1795.967056] [] io_schedule+0x18/0x20 [ 1795.968683] [] bit_wait_io+0x11/0x50 [ 1795.971117] [] __wait_on_bit+0x65/0x90 [ 1795.973016] [] ? bit_wait+0x50/0x50 [ 1795.975189] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1795.977263] [] ? wake_bit_function+0x40/0x40 [ 1795.979718] [] __wait_on_buffer+0x2a/0x30 [ 1795.982007] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1795.984917] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1795.987470] [] read_blk+0x4c/0x60 [ 1795.989036] [] find_tree_dqentry+0x47/0x240 [ 1795.991113] [] find_tree_dqentry+0x1aa/0x240 [ 1795.994050] [] find_tree_dqentry+0x1aa/0x240 [ 1795.995885] [] find_tree_dqentry+0x1aa/0x240 [ 1795.997613] [] qtree_read_dquot+0x14c/0x380 [ 1795.999616] [] v2_read_dquot+0x2b/0x30 [ 1796.001207] [] dquot_acquire+0xe4/0x130 [ 1796.002849] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1796.005116] [] dqget+0x3fb/0x460 [ 1796.006967] [] __dquot_initialize+0x12d/0x230 [ 1796.010285] [] ? __free_pages+0x25/0x30 [ 1796.012954] [] ? free_pages.part.76+0x40/0x50 [ 1796.015573] [] dquot_initialize+0x13/0x20 [ 1796.018129] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1796.020806] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1796.024908] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1796.030489] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1796.034571] [] obd_setup+0x167/0x540 [obdclass] [ 1796.037084] [] class_setup+0x54f/0x830 [obdclass] [ 1796.039612] [] class_process_config+0x149b/0x2660 [obdclass] [ 1796.043449] [] ? do_raw_spin_unlock+0x49/0x90 [ 1796.046136] [] ? __kmalloc+0x1e0/0x340 [ 1796.048637] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1796.051805] [] do_lcfg+0x263/0x520 [obdclass] [ 1796.054757] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1796.057684] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1796.059898] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1796.061727] [] ? __mutex_init+0x56/0x60 [ 1796.063252] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1796.065768] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1796.069429] [] mount_nodev+0x4d/0xb0 [ 1796.071923] [] lustre_mount+0x18/0x20 [lustre] [ 1796.074795] [] mount_fs+0x39/0x1b0 [ 1796.076798] [] vfs_kern_mount+0x67/0x110 [ 1796.078916] [] do_mount+0x1ef/0xce0 [ 1796.082897] [] ? copy_mount_options+0x39/0x1b0 [ 1796.085075] [] SyS_mount+0x83/0xd0 [ 1796.088295] [] system_call_fastpath+0x1f/0x24 [ 1796.091759] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1796.094243] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1796.126849] CPU: 1 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1796.132038] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1796.137075] Call Trace: [ 1796.138278] [] dump_stack+0x19/0x1b [ 1796.140463] [] __schedule_bug+0x64/0x72 [ 1796.142688] [] __schedule+0x791/0x7d0 [ 1796.144973] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1796.149187] [] ? bit_wait+0x50/0x50 [ 1796.151041] [] schedule+0x29/0x70 [ 1796.153388] [] schedule_timeout+0x209/0x290 [ 1796.156126] [] ? kvm_clock_read+0x33/0x40 [ 1796.158536] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1796.161166] [] ? ktime_get_ts64+0x4c/0xf0 [ 1796.165181] [] ? bit_wait+0x50/0x50 [ 1796.167635] [] io_schedule_timeout+0xad/0x130 [ 1796.169932] [] io_schedule+0x18/0x20 [ 1796.172883] [] bit_wait_io+0x11/0x50 [ 1796.174461] [] __wait_on_bit+0x65/0x90 [ 1796.176283] [] ? bit_wait+0x50/0x50 [ 1796.179019] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1796.181780] [] ? wake_bit_function+0x40/0x40 [ 1796.184704] [] __wait_on_buffer+0x2a/0x30 [ 1796.186285] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1796.189144] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1796.192897] [] read_blk+0x4c/0x60 [ 1796.194926] [] find_tree_dqentry+0x47/0x240 [ 1796.197262] [] find_tree_dqentry+0x1aa/0x240 [ 1796.199748] [] find_tree_dqentry+0x1aa/0x240 [ 1796.202180] [] find_tree_dqentry+0x1aa/0x240 [ 1796.205018] [] qtree_read_dquot+0x14c/0x380 [ 1796.207600] [] v2_read_dquot+0x2b/0x30 [ 1796.211716] [] dquot_acquire+0xe4/0x130 [ 1796.214749] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1796.218041] [] dqget+0x3fb/0x460 [ 1796.219827] [] __dquot_initialize+0x12d/0x230 [ 1796.223152] [] ? __free_pages+0x25/0x30 [ 1796.225243] [] dquot_initialize+0x13/0x20 [ 1796.227415] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1796.230135] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1796.231448] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1796.234006] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1796.236527] [] obd_setup+0x167/0x540 [obdclass] [ 1796.238725] [] class_setup+0x54f/0x830 [obdclass] [ 1796.240717] [] class_process_config+0x149b/0x2660 [obdclass] [ 1796.244686] [] ? do_raw_spin_unlock+0x49/0x90 [ 1796.246693] [] ? __kmalloc+0x1e0/0x340 [ 1796.249054] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1796.251832] [] do_lcfg+0x263/0x520 [obdclass] [ 1796.254964] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1796.257660] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1796.260654] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1796.263321] [] ? __mutex_init+0x56/0x60 [ 1796.265623] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1796.268364] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1796.270487] [] mount_nodev+0x4d/0xb0 [ 1796.272561] [] lustre_mount+0x18/0x20 [lustre] [ 1796.274944] [] mount_fs+0x39/0x1b0 [ 1796.276031] [] vfs_kern_mount+0x67/0x110 [ 1796.277874] [] do_mount+0x1ef/0xce0 [ 1796.279548] [] ? copy_mount_options+0x39/0x1b0 [ 1796.281758] [] SyS_mount+0x83/0xd0 [ 1796.283698] [] system_call_fastpath+0x1f/0x24 [ 1796.286218] BUG: scheduling while atomic: mount.lustre/24164/0x00000002 [ 1796.289276] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1796.310641] CPU: 0 PID: 24164 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1796.315068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1796.318971] Call Trace: [ 1796.321172] [] dump_stack+0x19/0x1b [ 1796.324047] [] __schedule_bug+0x64/0x72 [ 1796.327430] [] __schedule+0x791/0x7d0 [ 1796.329514] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1796.333382] [] ? bit_wait+0x50/0x50 [ 1796.335604] [] schedule+0x29/0x70 [ 1796.337017] [] schedule_timeout+0x209/0x290 [ 1796.339549] [] ? kvm_clock_read+0x33/0x40 [ 1796.341777] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1796.343918] [] ? ktime_get_ts64+0x4c/0xf0 [ 1796.345915] [] ? bit_wait+0x50/0x50 [ 1796.347723] [] io_schedule_timeout+0xad/0x130 [ 1796.350044] [] io_schedule+0x18/0x20 [ 1796.351585] [] bit_wait_io+0x11/0x50 [ 1796.353395] [] __wait_on_bit+0x65/0x90 [ 1796.355739] [] ? bit_wait+0x50/0x50 [ 1796.357765] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1796.359973] [] ? wake_bit_function+0x40/0x40 [ 1796.361908] [] __wait_on_buffer+0x2a/0x30 [ 1796.364608] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1796.367245] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1796.369105] [] read_blk+0x4c/0x60 [ 1796.371166] [] find_tree_dqentry+0x47/0x240 [ 1796.373541] [] find_tree_dqentry+0x1aa/0x240 [ 1796.375706] [] find_tree_dqentry+0x1aa/0x240 [ 1796.378084] [] find_tree_dqentry+0x1aa/0x240 [ 1796.380612] [] qtree_read_dquot+0x14c/0x380 [ 1796.383362] [] v2_read_dquot+0x2b/0x30 [ 1796.385021] [] dquot_acquire+0xe4/0x130 [ 1796.387983] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1796.391749] [] dqget+0x3fb/0x460 [ 1796.394103] [] __dquot_initialize+0x12d/0x230 [ 1796.397292] [] dquot_initialize+0x13/0x20 [ 1796.399295] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1796.401304] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1796.403674] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1796.406966] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1796.410055] [] obd_setup+0x167/0x540 [obdclass] [ 1796.412921] [] class_setup+0x54f/0x830 [obdclass] [ 1796.415740] [] class_process_config+0x149b/0x2660 [obdclass] [ 1796.418375] [] ? do_raw_spin_unlock+0x49/0x90 [ 1796.420760] [] ? __kmalloc+0x1e0/0x340 [ 1796.423027] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1796.425874] [] do_lcfg+0x263/0x520 [obdclass] [ 1796.427833] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1796.430051] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1796.432405] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1796.435336] [] ? __mutex_init+0x56/0x60 [ 1796.438469] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1796.440741] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1796.444002] [] mount_nodev+0x4d/0xb0 [ 1796.446239] [] lustre_mount+0x18/0x20 [lustre] [ 1796.448411] [] mount_fs+0x39/0x1b0 [ 1796.450646] [] vfs_kern_mount+0x67/0x110 [ 1796.452715] [] do_mount+0x1ef/0xce0 [ 1796.454471] [] ? copy_mount_options+0x39/0x1b0 [ 1796.456549] [] SyS_mount+0x83/0xd0 [ 1796.458934] [] system_call_fastpath+0x1f/0x24 [ 1796.862676] Lustre: 3766:0:(client.c:2453:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1750592639/real 1750592639] req@ffff880087574700 x1835627596980736/t0(0) o400->lustre-OST0000-osc-MDT0001@0@lo:28/4 lens 224/224 e 0 to 1 dl 1750592655 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1796.883468] Lustre: 3766:0:(client.c:2453:ptlrpc_expire_one_request()) Skipped 28 previous similar messages [ 1798.501686] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1802.162435] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid [ 1802.995143] Lustre: DEBUG MARKER: osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 1803.755083] Lustre: DEBUG MARKER: osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 1807.331599] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1808.109589] Lustre: DEBUG MARKER: No clients failed! [ 1815.941790] Lustre: DEBUG MARKER: == insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Jun 22 07:44:35 EDT 2025 ========================================================== 07:44:35 (1750592675) [ 1817.045715] Lustre: Failing over lustre-MDT0000 [ 1817.131059] LustreError: 26019:0:(obd_class.h:479:obd_check_dev()) Device 27 not setup [ 1817.134561] LustreError: 26019:0:(obd_class.h:479:obd_check_dev()) Skipped 63 previous similar messages [ 1817.193196] Lustre: server umount lustre-MDT0000 complete [ 1818.920214] LustreError: 8909:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750592678 with bad export cookie 5836246262871739723 [ 1818.922856] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 1818.922857] LustreError: Skipped 1 previous similar message [ 1818.922963] Lustre: Failing over lustre-MDT0001 [ 1818.936378] Lustre: lustre-MDT0001: Not available for connect from 192.168.202.19@tcp (stopping) [ 1818.945416] LustreError: 8909:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 3 previous similar messages [ 1819.072915] Lustre: server umount lustre-MDT0001 complete [ 1832.710082] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1832.712782] in_atomic(): 1, irqs_disabled(): 0, pid: 27184, name: mount.lustre [ 1832.712881] BUG: scheduling while atomic: mount.lustre/27185/0x10000002 [ 1832.712929] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.712933] CPU: 0 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.712934] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.712935] Call Trace: [ 1832.712948] [] dump_stack+0x19/0x1b [ 1832.712951] [] __schedule_bug+0x64/0x72 [ 1832.712955] [] __schedule+0x791/0x7d0 [ 1832.712960] [] __cond_resched+0x26/0x30 [ 1832.712962] [] _cond_resched+0x3a/0x50 [ 1832.712965] [] truncate_inode_pages_range+0x237/0x7d0 [ 1832.712968] [] truncate_inode_pages+0x15/0x20 [ 1832.712971] [] kill_bdev+0x35/0x40 [ 1832.712973] [] set_blocksize+0xab/0xd0 [ 1832.712975] [] sb_set_blocksize+0x1d/0x50 [ 1832.712977] [] sb_min_blocksize+0x42/0x60 [ 1832.713004] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 1832.713009] [] ? snprintf+0x49/0x70 [ 1832.713014] [] mount_bdev+0x1b0/0x1f0 [ 1832.713025] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.713034] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.713036] [] mount_fs+0x39/0x1b0 [ 1832.713042] [] vfs_kern_mount+0x67/0x110 [ 1832.713067] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.713077] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.713132] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.713164] [] obd_setup+0x167/0x540 [obdclass] [ 1832.713189] [] class_setup+0x54f/0x830 [obdclass] [ 1832.713219] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.713224] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.713228] [] ? __kmalloc+0x1e0/0x340 [ 1832.713264] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.713290] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.713315] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.713411] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.713436] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.713440] [] ? __mutex_init+0x56/0x60 [ 1832.713478] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.713495] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.713498] [] mount_nodev+0x4d/0xb0 [ 1832.713514] [] lustre_mount+0x18/0x20 [lustre] [ 1832.713516] [] mount_fs+0x39/0x1b0 [ 1832.713519] [] vfs_kern_mount+0x67/0x110 [ 1832.713521] [] do_mount+0x1ef/0xce0 [ 1832.713523] [] ? copy_mount_options+0x39/0x1b0 [ 1832.713524] [] SyS_mount+0x83/0xd0 [ 1832.713527] [] system_call_fastpath+0x1f/0x24 [ 1832.713706] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.713740] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.713743] CPU: 1 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.713744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.713745] Call Trace: [ 1832.713751] [] dump_stack+0x19/0x1b [ 1832.713753] [] __schedule_bug+0x64/0x72 [ 1832.713759] [] __schedule+0x791/0x7d0 [ 1832.713762] [] ? bit_wait+0x50/0x50 [ 1832.713764] [] schedule+0x29/0x70 [ 1832.713766] [] schedule_timeout+0x209/0x290 [ 1832.713771] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1832.713775] [] ? kvm_clock_read+0x33/0x40 [ 1832.713776] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.713779] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.713781] [] ? bit_wait+0x50/0x50 [ 1832.713783] [] io_schedule_timeout+0xad/0x130 [ 1832.713785] [] io_schedule+0x18/0x20 [ 1832.713787] [] bit_wait_io+0x11/0x50 [ 1832.713789] [] __wait_on_bit+0x65/0x90 [ 1832.713791] [] ? bit_wait+0x50/0x50 [ 1832.713794] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.713796] [] ? wake_bit_function+0x40/0x40 [ 1832.713799] [] __bread+0xad/0xf0 [ 1832.713816] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1832.713819] [] ? snprintf+0x49/0x70 [ 1832.713822] [] mount_bdev+0x1b0/0x1f0 [ 1832.713831] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.713840] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.713842] [] mount_fs+0x39/0x1b0 [ 1832.713846] [] vfs_kern_mount+0x67/0x110 [ 1832.713860] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.713869] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.713902] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.713929] [] obd_setup+0x167/0x540 [obdclass] [ 1832.713955] [] class_setup+0x54f/0x830 [obdclass] [ 1832.713980] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.713984] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.713987] [] ? __kmalloc+0x1e0/0x340 [ 1832.714009] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.714031] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.714054] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.714184] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.714210] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.714213] [] ? __mutex_init+0x56/0x60 [ 1832.714239] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.714266] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.714268] [] mount_nodev+0x4d/0xb0 [ 1832.714284] [] lustre_mount+0x18/0x20 [lustre] [ 1832.714286] [] mount_fs+0x39/0x1b0 [ 1832.714288] [] vfs_kern_mount+0x67/0x110 [ 1832.714290] [] do_mount+0x1ef/0xce0 [ 1832.714292] [] ? copy_mount_options+0x39/0x1b0 [ 1832.714294] [] SyS_mount+0x83/0xd0 [ 1832.714296] [] system_call_fastpath+0x1f/0x24 [ 1832.715024] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.715070] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.715072] CPU: 0 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.715073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.715074] Call Trace: [ 1832.715080] [] dump_stack+0x19/0x1b [ 1832.715082] [] __schedule_bug+0x64/0x72 [ 1832.715085] [] __schedule+0x791/0x7d0 [ 1832.715087] [] ? bit_wait+0x50/0x50 [ 1832.715089] [] schedule+0x29/0x70 [ 1832.715091] [] schedule_timeout+0x209/0x290 [ 1832.715095] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1832.715098] [] ? kvm_clock_read+0x33/0x40 [ 1832.715100] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.715102] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.715104] [] ? bit_wait+0x50/0x50 [ 1832.715106] [] io_schedule_timeout+0xad/0x130 [ 1832.715108] [] io_schedule+0x18/0x20 [ 1832.715110] [] bit_wait_io+0x11/0x50 [ 1832.715111] [] __wait_on_bit+0x65/0x90 [ 1832.715113] [] ? bit_wait+0x50/0x50 [ 1832.715115] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.715117] [] ? wake_bit_function+0x40/0x40 [ 1832.715120] [] __bread+0xad/0xf0 [ 1832.715154] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1832.715157] [] mount_bdev+0x1b0/0x1f0 [ 1832.715167] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.715176] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.715178] [] mount_fs+0x39/0x1b0 [ 1832.715181] [] vfs_kern_mount+0x67/0x110 [ 1832.715195] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.715204] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.715286] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.715444] [] obd_setup+0x167/0x540 [obdclass] [ 1832.715496] [] class_setup+0x54f/0x830 [obdclass] [ 1832.715538] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.715559] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.715592] [] ? __kmalloc+0x1e0/0x340 [ 1832.715645] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.715696] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.715742] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.715854] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.715881] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.715885] [] ? __mutex_init+0x56/0x60 [ 1832.715913] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.715946] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.715951] [] mount_nodev+0x4d/0xb0 [ 1832.715979] [] lustre_mount+0x18/0x20 [lustre] [ 1832.715982] [] mount_fs+0x39/0x1b0 [ 1832.715985] [] vfs_kern_mount+0x67/0x110 [ 1832.715999] [] do_mount+0x1ef/0xce0 [ 1832.716002] [] ? copy_mount_options+0x39/0x1b0 [ 1832.716004] [] SyS_mount+0x83/0xd0 [ 1832.716006] [] system_call_fastpath+0x1f/0x24 [ 1832.716044] BUG: scheduling while atomic: mount.lustre/27185/0x10000002 [ 1832.716089] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.716092] CPU: 0 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.716093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.716093] Call Trace: [ 1832.716098] [] dump_stack+0x19/0x1b [ 1832.716100] [] __schedule_bug+0x64/0x72 [ 1832.716115] [] __schedule+0x791/0x7d0 [ 1832.716119] [] ? kmem_cache_free+0xa0/0x260 [ 1832.716132] [] __cond_resched+0x26/0x30 [ 1832.716134] [] _cond_resched+0x3a/0x50 [ 1832.716136] [] __kmalloc+0x78/0x340 [ 1832.716141] [] ? __proc_create+0xc9/0x180 [ 1832.716143] [] ? __xlate_proc_name+0x6f/0xd0 [ 1832.716146] [] __proc_create+0xc9/0x180 [ 1832.716160] [] proc_create_data+0x56/0xd0 [ 1832.716184] [] ldiskfs_fill_super+0x1527/0x3060 [ldiskfs] [ 1832.716187] [] mount_bdev+0x1b0/0x1f0 [ 1832.716210] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.716233] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.716242] [] mount_fs+0x39/0x1b0 [ 1832.716245] [] vfs_kern_mount+0x67/0x110 [ 1832.716430] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.716493] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.716572] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.716648] [] obd_setup+0x167/0x540 [obdclass] [ 1832.716673] [] class_setup+0x54f/0x830 [obdclass] [ 1832.716697] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.716702] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.716705] [] ? __kmalloc+0x1e0/0x340 [ 1832.716729] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.716753] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.716776] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.716851] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.716876] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.716904] [] ? __mutex_init+0x56/0x60 [ 1832.716949] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.716974] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.716978] [] mount_nodev+0x4d/0xb0 [ 1832.717015] [] lustre_mount+0x18/0x20 [lustre] [ 1832.717019] [] mount_fs+0x39/0x1b0 [ 1832.717029] [] vfs_kern_mount+0x67/0x110 [ 1832.717031] [] do_mount+0x1ef/0xce0 [ 1832.717063] [] ? copy_mount_options+0x39/0x1b0 [ 1832.717066] [] SyS_mount+0x83/0xd0 [ 1832.717110] [] system_call_fastpath+0x1f/0x24 [ 1832.720736] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.720789] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.720793] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.720794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.720795] Call Trace: [ 1832.720806] [] dump_stack+0x19/0x1b [ 1832.720809] [] __schedule_bug+0x64/0x72 [ 1832.720814] [] __schedule+0x791/0x7d0 [ 1832.720821] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1832.720823] [] ? bit_wait+0x50/0x50 [ 1832.720825] [] schedule+0x29/0x70 [ 1832.720827] [] schedule_timeout+0x209/0x290 [ 1832.720831] [] ? kvm_clock_read+0x33/0x40 [ 1832.720833] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.720837] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.720839] [] ? bit_wait+0x50/0x50 [ 1832.720841] [] io_schedule_timeout+0xad/0x130 [ 1832.720844] [] io_schedule+0x18/0x20 [ 1832.720846] [] bit_wait_io+0x11/0x50 [ 1832.720848] [] __wait_on_bit_lock+0x5f/0xc0 [ 1832.720850] [] ? bit_wait+0x50/0x50 [ 1832.720852] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1832.720855] [] ? wake_bit_function+0x40/0x40 [ 1832.720860] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1832.720863] [] __bread+0xe6/0xf0 [ 1832.720886] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1832.720891] [] mount_bdev+0x1b0/0x1f0 [ 1832.720902] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.720912] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.720914] [] mount_fs+0x39/0x1b0 [ 1832.720920] [] vfs_kern_mount+0x67/0x110 [ 1832.720939] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.720949] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.721006] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.721031] [] obd_setup+0x167/0x540 [obdclass] [ 1832.721056] [] class_setup+0x54f/0x830 [obdclass] [ 1832.721079] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.721086] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.721090] [] ? __kmalloc+0x1e0/0x340 [ 1832.721114] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.721137] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.721161] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.721275] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.721531] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.721536] [] ? __mutex_init+0x56/0x60 [ 1832.721581] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.721615] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.721617] [] mount_nodev+0x4d/0xb0 [ 1832.721634] [] lustre_mount+0x18/0x20 [lustre] [ 1832.721636] [] mount_fs+0x39/0x1b0 [ 1832.721640] [] vfs_kern_mount+0x67/0x110 [ 1832.721641] [] do_mount+0x1ef/0xce0 [ 1832.721643] [] ? copy_mount_options+0x39/0x1b0 [ 1832.721646] [] SyS_mount+0x83/0xd0 [ 1832.721648] [] system_call_fastpath+0x1f/0x24 [ 1832.722162] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.722198] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.722200] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.722201] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.722202] Call Trace: [ 1832.722207] [] dump_stack+0x19/0x1b [ 1832.722210] [] __schedule_bug+0x64/0x72 [ 1832.722213] [] __schedule+0x791/0x7d0 [ 1832.722215] [] ? bit_wait+0x50/0x50 [ 1832.722217] [] schedule+0x29/0x70 [ 1832.722219] [] schedule_timeout+0x209/0x290 [ 1832.722225] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1832.722228] [] ? kvm_clock_read+0x33/0x40 [ 1832.722229] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.722231] [] ? bit_wait+0x50/0x50 [ 1832.722233] [] io_schedule_timeout+0xad/0x130 [ 1832.722235] [] io_schedule+0x18/0x20 [ 1832.722237] [] bit_wait_io+0x11/0x50 [ 1832.722239] [] __wait_on_bit+0x65/0x90 [ 1832.722241] [] ? bit_wait+0x50/0x50 [ 1832.722243] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.722245] [] ? wake_bit_function+0x40/0x40 [ 1832.722248] [] __wait_on_buffer+0x2a/0x30 [ 1832.722273] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1832.722283] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1832.722294] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1832.722299] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.722311] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1832.722314] [] mount_bdev+0x1b0/0x1f0 [ 1832.722323] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.722331] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.722333] [] mount_fs+0x39/0x1b0 [ 1832.722336] [] vfs_kern_mount+0x67/0x110 [ 1832.722353] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.722362] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.722395] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.722417] [] obd_setup+0x167/0x540 [obdclass] [ 1832.722443] [] class_setup+0x54f/0x830 [obdclass] [ 1832.722478] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.722481] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.722486] [] ? __kmalloc+0x1e0/0x340 [ 1832.722516] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.722537] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.722568] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.722684] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.722710] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.722713] [] ? __mutex_init+0x56/0x60 [ 1832.722738] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.722753] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.722755] [] mount_nodev+0x4d/0xb0 [ 1832.722769] [] lustre_mount+0x18/0x20 [lustre] [ 1832.722770] [] mount_fs+0x39/0x1b0 [ 1832.722773] [] vfs_kern_mount+0x67/0x110 [ 1832.722775] [] do_mount+0x1ef/0xce0 [ 1832.722776] [] ? copy_mount_options+0x39/0x1b0 [ 1832.722778] [] SyS_mount+0x83/0xd0 [ 1832.722780] [] system_call_fastpath+0x1f/0x24 [ 1832.723359] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.723397] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.723400] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.723401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.723401] Call Trace: [ 1832.723406] [] dump_stack+0x19/0x1b [ 1832.723409] [] __schedule_bug+0x64/0x72 [ 1832.723412] [] __schedule+0x791/0x7d0 [ 1832.723414] [] ? bit_wait+0x50/0x50 [ 1832.723416] [] schedule+0x29/0x70 [ 1832.723418] [] schedule_timeout+0x209/0x290 [ 1832.723423] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1832.723431] [] ? kvm_clock_read+0x33/0x40 [ 1832.723433] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.723435] [] ? bit_wait+0x50/0x50 [ 1832.723437] [] io_schedule_timeout+0xad/0x130 [ 1832.723440] [] io_schedule+0x18/0x20 [ 1832.723442] [] bit_wait_io+0x11/0x50 [ 1832.723444] [] __wait_on_bit+0x65/0x90 [ 1832.723446] [] ? bit_wait+0x50/0x50 [ 1832.723448] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.723450] [] ? wake_bit_function+0x40/0x40 [ 1832.723454] [] __wait_on_buffer+0x2a/0x30 [ 1832.723465] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1832.723471] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1832.723486] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1832.723489] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.723664] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1832.723677] [] mount_bdev+0x1b0/0x1f0 [ 1832.723690] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.723700] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.723702] [] mount_fs+0x39/0x1b0 [ 1832.723705] [] vfs_kern_mount+0x67/0x110 [ 1832.723722] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.723731] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.723763] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.723789] [] obd_setup+0x167/0x540 [obdclass] [ 1832.723814] [] class_setup+0x54f/0x830 [obdclass] [ 1832.723838] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.723841] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.723846] [] ? __kmalloc+0x1e0/0x340 [ 1832.723871] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.723894] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.723920] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.723998] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.724022] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.724025] [] ? __mutex_init+0x56/0x60 [ 1832.724051] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.724067] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.724070] [] mount_nodev+0x4d/0xb0 [ 1832.724086] [] lustre_mount+0x18/0x20 [lustre] [ 1832.724088] [] mount_fs+0x39/0x1b0 [ 1832.724091] [] vfs_kern_mount+0x67/0x110 [ 1832.724092] [] do_mount+0x1ef/0xce0 [ 1832.724095] [] ? copy_mount_options+0x39/0x1b0 [ 1832.724097] [] SyS_mount+0x83/0xd0 [ 1832.724099] [] system_call_fastpath+0x1f/0x24 [ 1832.724112] BUG: scheduling while atomic: mount.lustre/27185/0x10000002 [ 1832.724146] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.724149] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.724149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.724150] Call Trace: [ 1832.724154] [] dump_stack+0x19/0x1b [ 1832.724156] [] __schedule_bug+0x64/0x72 [ 1832.724158] [] __schedule+0x791/0x7d0 [ 1832.724162] [] __cond_resched+0x26/0x30 [ 1832.724166] [] _cond_resched+0x3a/0x50 [ 1832.724168] [] wait_for_completion+0x42/0x140 [ 1832.724174] [] kthread_create_on_node+0xa8/0x140 [ 1832.724176] [] ? bit_wait+0x50/0x50 [ 1832.724181] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1832.724188] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1832.724200] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1832.724211] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1832.724214] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.724226] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1832.724229] [] mount_bdev+0x1b0/0x1f0 [ 1832.724239] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.724248] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.724264] [] mount_fs+0x39/0x1b0 [ 1832.724267] [] vfs_kern_mount+0x67/0x110 [ 1832.724279] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.724289] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.724316] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.724340] [] obd_setup+0x167/0x540 [obdclass] [ 1832.724365] [] class_setup+0x54f/0x830 [obdclass] [ 1832.724388] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.724391] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.724394] [] ? __kmalloc+0x1e0/0x340 [ 1832.724418] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.724440] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.724464] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.724519] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.724542] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.724548] [] ? __mutex_init+0x56/0x60 [ 1832.724575] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.724590] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.724592] [] mount_nodev+0x4d/0xb0 [ 1832.724607] [] lustre_mount+0x18/0x20 [lustre] [ 1832.724609] [] mount_fs+0x39/0x1b0 [ 1832.724612] [] vfs_kern_mount+0x67/0x110 [ 1832.724613] [] do_mount+0x1ef/0xce0 [ 1832.724615] [] ? copy_mount_options+0x39/0x1b0 [ 1832.724617] [] SyS_mount+0x83/0xd0 [ 1832.724619] [] system_call_fastpath+0x1f/0x24 [ 1832.724696] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.724723] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.724725] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.724726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.724726] Call Trace: [ 1832.724730] [] dump_stack+0x19/0x1b [ 1832.724732] [] __schedule_bug+0x64/0x72 [ 1832.724734] [] __schedule+0x791/0x7d0 [ 1832.724736] [] schedule+0x29/0x70 [ 1832.724738] [] schedule_timeout+0x209/0x290 [ 1832.724740] [] ? __schedule+0x32a/0x7d0 [ 1832.724742] [] wait_for_completion+0xfc/0x140 [ 1832.724745] [] ? wake_up_state+0x20/0x20 [ 1832.724749] [] kthread_create_on_node+0xa8/0x140 [ 1832.724751] [] ? bit_wait+0x50/0x50 [ 1832.724756] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1832.724762] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1832.724774] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1832.724785] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1832.724788] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.724799] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1832.724802] [] mount_bdev+0x1b0/0x1f0 [ 1832.724813] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.724824] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.724827] [] mount_fs+0x39/0x1b0 [ 1832.724830] [] vfs_kern_mount+0x67/0x110 [ 1832.724842] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.724852] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.724880] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.724906] [] obd_setup+0x167/0x540 [obdclass] [ 1832.724931] [] class_setup+0x54f/0x830 [obdclass] [ 1832.724956] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.724959] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.724962] [] ? __kmalloc+0x1e0/0x340 [ 1832.724987] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.725010] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.725036] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.725090] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.725114] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.725116] [] ? __mutex_init+0x56/0x60 [ 1832.725133] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.725149] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.725151] [] mount_nodev+0x4d/0xb0 [ 1832.725166] [] lustre_mount+0x18/0x20 [lustre] [ 1832.725169] [] mount_fs+0x39/0x1b0 [ 1832.725172] [] vfs_kern_mount+0x67/0x110 [ 1832.725173] [] do_mount+0x1ef/0xce0 [ 1832.725175] [] ? copy_mount_options+0x39/0x1b0 [ 1832.725176] [] SyS_mount+0x83/0xd0 [ 1832.725178] [] system_call_fastpath+0x1f/0x24 [ 1832.727338] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.727381] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.727386] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.727387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.727388] Call Trace: [ 1832.727397] [] dump_stack+0x19/0x1b [ 1832.727400] [] __schedule_bug+0x64/0x72 [ 1832.727405] [] __schedule+0x791/0x7d0 [ 1832.727407] [] schedule+0x29/0x70 [ 1832.727417] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1832.727420] [] ? wake_up_atomic_t+0x30/0x30 [ 1832.727438] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1832.727443] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.727459] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1832.727462] [] mount_bdev+0x1b0/0x1f0 [ 1832.727473] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.727490] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.727496] [] mount_fs+0x39/0x1b0 [ 1832.727500] [] vfs_kern_mount+0x67/0x110 [ 1832.727518] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.727527] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.727582] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.727617] [] obd_setup+0x167/0x540 [obdclass] [ 1832.727860] [] class_setup+0x54f/0x830 [obdclass] [ 1832.727890] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.727893] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.727897] [] ? __kmalloc+0x1e0/0x340 [ 1832.727921] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.727945] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.727971] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.728070] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.728098] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.728101] [] ? __mutex_init+0x56/0x60 [ 1832.728138] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.728155] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.728157] [] mount_nodev+0x4d/0xb0 [ 1832.728171] [] lustre_mount+0x18/0x20 [lustre] [ 1832.728173] [] mount_fs+0x39/0x1b0 [ 1832.728176] [] vfs_kern_mount+0x67/0x110 [ 1832.728179] [] do_mount+0x1ef/0xce0 [ 1832.728180] [] ? copy_mount_options+0x39/0x1b0 [ 1832.728182] [] SyS_mount+0x83/0xd0 [ 1832.728184] [] system_call_fastpath+0x1f/0x24 [ 1832.728267] BUG: scheduling while atomic: mount.lustre/27185/0x10000002 [ 1832.728296] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.728299] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.728300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.728301] Call Trace: [ 1832.728306] [] dump_stack+0x19/0x1b [ 1832.728310] [] __schedule_bug+0x64/0x72 [ 1832.728312] [] __schedule+0x791/0x7d0 [ 1832.728316] [] __cond_resched+0x26/0x30 [ 1832.728318] [] _cond_resched+0x3a/0x50 [ 1832.728320] [] wait_for_completion+0x42/0x140 [ 1832.728322] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.728326] [] kthread_create_on_node+0xa8/0x140 [ 1832.728328] [] ? process_one_work+0x4a0/0x4a0 [ 1832.728331] [] __alloc_workqueue_key+0x336/0x480 [ 1832.728333] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.728347] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1832.728350] [] mount_bdev+0x1b0/0x1f0 [ 1832.728359] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.728369] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.728371] [] mount_fs+0x39/0x1b0 [ 1832.728375] [] vfs_kern_mount+0x67/0x110 [ 1832.728390] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.728399] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.728426] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.728457] [] obd_setup+0x167/0x540 [obdclass] [ 1832.728480] [] class_setup+0x54f/0x830 [obdclass] [ 1832.728505] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.728510] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.728512] [] ? __kmalloc+0x1e0/0x340 [ 1832.728535] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.728562] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.728597] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.728659] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.728683] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.728687] [] ? __mutex_init+0x56/0x60 [ 1832.728706] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.728722] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.728724] [] mount_nodev+0x4d/0xb0 [ 1832.728740] [] lustre_mount+0x18/0x20 [lustre] [ 1832.728742] [] mount_fs+0x39/0x1b0 [ 1832.728745] [] vfs_kern_mount+0x67/0x110 [ 1832.728746] [] do_mount+0x1ef/0xce0 [ 1832.728747] [] ? copy_mount_options+0x39/0x1b0 [ 1832.728750] [] SyS_mount+0x83/0xd0 [ 1832.728751] [] system_call_fastpath+0x1f/0x24 [ 1832.728805] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.728836] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.728838] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.728838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.728839] Call Trace: [ 1832.728842] [] dump_stack+0x19/0x1b [ 1832.728844] [] __schedule_bug+0x64/0x72 [ 1832.728846] [] __schedule+0x791/0x7d0 [ 1832.728848] [] schedule+0x29/0x70 [ 1832.728850] [] schedule_timeout+0x209/0x290 [ 1832.728852] [] ? __schedule+0x32a/0x7d0 [ 1832.728854] [] wait_for_completion+0xfc/0x140 [ 1832.728858] [] ? wake_up_state+0x20/0x20 [ 1832.728860] [] kthread_create_on_node+0xa8/0x140 [ 1832.728862] [] ? process_one_work+0x4a0/0x4a0 [ 1832.728864] [] __alloc_workqueue_key+0x336/0x480 [ 1832.728866] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.728878] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1832.728881] [] mount_bdev+0x1b0/0x1f0 [ 1832.728890] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.728898] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.728900] [] mount_fs+0x39/0x1b0 [ 1832.728902] [] vfs_kern_mount+0x67/0x110 [ 1832.728913] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.728921] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.728946] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.728967] [] obd_setup+0x167/0x540 [obdclass] [ 1832.731412] [] class_setup+0x54f/0x830 [obdclass] [ 1832.731454] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.731462] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.731468] [] ? __kmalloc+0x1e0/0x340 [ 1832.731492] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.731518] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.731594] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.731698] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.731721] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.731726] [] ? __mutex_init+0x56/0x60 [ 1832.731763] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.731780] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.731785] [] mount_nodev+0x4d/0xb0 [ 1832.731800] [] lustre_mount+0x18/0x20 [lustre] [ 1832.731802] [] mount_fs+0x39/0x1b0 [ 1832.731806] [] vfs_kern_mount+0x67/0x110 [ 1832.731809] [] do_mount+0x1ef/0xce0 [ 1832.731810] [] ? copy_mount_options+0x39/0x1b0 [ 1832.731812] [] SyS_mount+0x83/0xd0 [ 1832.731814] [] system_call_fastpath+0x1f/0x24 [ 1832.732763] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.732809] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.732812] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.732813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.732814] Call Trace: [ 1832.732822] [] dump_stack+0x19/0x1b [ 1832.732825] [] __schedule_bug+0x64/0x72 [ 1832.732829] [] __schedule+0x791/0x7d0 [ 1832.732832] [] ? bit_wait+0x50/0x50 [ 1832.732834] [] schedule+0x29/0x70 [ 1832.732836] [] schedule_timeout+0x209/0x290 [ 1832.732842] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1832.732845] [] ? kvm_clock_read+0x33/0x40 [ 1832.732847] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.732851] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.732853] [] ? bit_wait+0x50/0x50 [ 1832.732855] [] io_schedule_timeout+0xad/0x130 [ 1832.732857] [] io_schedule+0x18/0x20 [ 1832.732859] [] bit_wait_io+0x11/0x50 [ 1832.732861] [] __wait_on_bit+0x65/0x90 [ 1832.732863] [] ? bit_wait+0x50/0x50 [ 1832.732865] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.732867] [] ? wake_bit_function+0x40/0x40 [ 1832.732871] [] __sync_dirty_buffer+0xe8/0x110 [ 1832.732874] [] sync_dirty_buffer+0x13/0x20 [ 1832.732895] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1832.732905] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1832.732914] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1832.732917] [] mount_bdev+0x1b0/0x1f0 [ 1832.732927] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.732936] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.732937] [] mount_fs+0x39/0x1b0 [ 1832.732941] [] vfs_kern_mount+0x67/0x110 [ 1832.732961] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.732970] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.733007] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.733031] [] obd_setup+0x167/0x540 [obdclass] [ 1832.733054] [] class_setup+0x54f/0x830 [obdclass] [ 1832.733077] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.733083] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.733086] [] ? __kmalloc+0x1e0/0x340 [ 1832.733109] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.733131] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.733153] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.733237] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.733273] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.733277] [] ? __mutex_init+0x56/0x60 [ 1832.733307] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.733329] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.733333] [] mount_nodev+0x4d/0xb0 [ 1832.733349] [] lustre_mount+0x18/0x20 [lustre] [ 1832.733351] [] mount_fs+0x39/0x1b0 [ 1832.733354] [] vfs_kern_mount+0x67/0x110 [ 1832.733356] [] do_mount+0x1ef/0xce0 [ 1832.733357] [] ? copy_mount_options+0x39/0x1b0 [ 1832.733359] [] SyS_mount+0x83/0xd0 [ 1832.733362] [] system_call_fastpath+0x1f/0x24 [ 1832.734978] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.735023] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.735026] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.735585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.735597] Call Trace: [ 1832.735607] [] dump_stack+0x19/0x1b [ 1832.735609] [] __schedule_bug+0x64/0x72 [ 1832.735614] [] __schedule+0x791/0x7d0 [ 1832.735620] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1832.735625] [] ? bit_wait+0x50/0x50 [ 1832.735626] [] schedule+0x29/0x70 [ 1832.735628] [] schedule_timeout+0x209/0x290 [ 1832.735633] [] ? kvm_clock_read+0x33/0x40 [ 1832.735635] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.735639] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.735641] [] ? bit_wait+0x50/0x50 [ 1832.735643] [] io_schedule_timeout+0xad/0x130 [ 1832.735645] [] io_schedule+0x18/0x20 [ 1832.735648] [] bit_wait_io+0x11/0x50 [ 1832.735651] [] __wait_on_bit+0x65/0x90 [ 1832.735652] [] ? bit_wait+0x50/0x50 [ 1832.735654] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.735657] [] ? wake_bit_function+0x40/0x40 [ 1832.735661] [] __wait_on_buffer+0x2a/0x30 [ 1832.735682] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1832.735688] [] ? mark_page_accessed+0xd8/0xe0 [ 1832.735699] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1832.735704] [] v2_read_header+0x1f/0x50 [ 1832.735705] [] v2_check_quota_file+0x2b/0x70 [ 1832.735708] [] ? igrab+0x36/0x60 [ 1832.735710] [] vfs_load_quota_inode+0x279/0x570 [ 1832.735712] [] ? unlock_new_inode+0x55/0x80 [ 1832.735714] [] dquot_enable+0xf0/0x110 [ 1832.735723] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1832.735732] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1832.735742] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1832.735746] [] mount_bdev+0x1b0/0x1f0 [ 1832.735756] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.735765] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.735767] [] mount_fs+0x39/0x1b0 [ 1832.735771] [] vfs_kern_mount+0x67/0x110 [ 1832.735789] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.735804] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.735851] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.735878] [] obd_setup+0x167/0x540 [obdclass] [ 1832.735901] [] class_setup+0x54f/0x830 [obdclass] [ 1832.736679] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.736699] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.736704] [] ? __kmalloc+0x1e0/0x340 [ 1832.736730] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.736755] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.736781] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.736885] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.736912] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.736916] [] ? __mutex_init+0x56/0x60 [ 1832.736952] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.736968] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.736970] [] mount_nodev+0x4d/0xb0 [ 1832.736985] [] lustre_mount+0x18/0x20 [lustre] [ 1832.736987] [] mount_fs+0x39/0x1b0 [ 1832.736990] [] vfs_kern_mount+0x67/0x110 [ 1832.736991] [] do_mount+0x1ef/0xce0 [ 1832.736993] [] ? copy_mount_options+0x39/0x1b0 [ 1832.736995] [] SyS_mount+0x83/0xd0 [ 1832.736998] [] system_call_fastpath+0x1f/0x24 [ 1832.738315] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.738365] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.738368] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.738369] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.738371] Call Trace: [ 1832.738380] [] dump_stack+0x19/0x1b [ 1832.738388] [] __schedule_bug+0x64/0x72 [ 1832.738394] [] __schedule+0x791/0x7d0 [ 1832.738401] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1832.738404] [] ? bit_wait+0x50/0x50 [ 1832.738406] [] schedule+0x29/0x70 [ 1832.738408] [] schedule_timeout+0x209/0x290 [ 1832.738412] [] ? kvm_clock_read+0x33/0x40 [ 1832.738414] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.738418] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.738421] [] ? bit_wait+0x50/0x50 [ 1832.738423] [] io_schedule_timeout+0xad/0x130 [ 1832.738425] [] io_schedule+0x18/0x20 [ 1832.738427] [] bit_wait_io+0x11/0x50 [ 1832.738429] [] __wait_on_bit+0x65/0x90 [ 1832.738431] [] ? bit_wait+0x50/0x50 [ 1832.738433] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.738437] [] ? wake_bit_function+0x40/0x40 [ 1832.738441] [] __wait_on_buffer+0x2a/0x30 [ 1832.738460] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1832.738475] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1832.738479] [] v2_read_header+0x1f/0x50 [ 1832.738482] [] v2_check_quota_file+0x2b/0x70 [ 1832.738484] [] ? igrab+0x36/0x60 [ 1832.738486] [] vfs_load_quota_inode+0x279/0x570 [ 1832.738488] [] ? unlock_new_inode+0x55/0x80 [ 1832.738490] [] dquot_enable+0xf0/0x110 [ 1832.738500] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1832.738510] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1832.738521] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1832.738524] [] mount_bdev+0x1b0/0x1f0 [ 1832.738533] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.738543] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.738559] [] mount_fs+0x39/0x1b0 [ 1832.738563] [] vfs_kern_mount+0x67/0x110 [ 1832.738584] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.738593] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.738638] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.738665] [] obd_setup+0x167/0x540 [obdclass] [ 1832.738691] [] class_setup+0x54f/0x830 [obdclass] [ 1832.738716] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.738723] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.738727] [] ? __kmalloc+0x1e0/0x340 [ 1832.738752] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.738776] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.738801] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.738900] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.738926] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.738929] [] ? __mutex_init+0x56/0x60 [ 1832.738965] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.738982] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.738984] [] mount_nodev+0x4d/0xb0 [ 1832.738999] [] lustre_mount+0x18/0x20 [lustre] [ 1832.739001] [] mount_fs+0x39/0x1b0 [ 1832.739003] [] vfs_kern_mount+0x67/0x110 [ 1832.739005] [] do_mount+0x1ef/0xce0 [ 1832.739007] [] ? copy_mount_options+0x39/0x1b0 [ 1832.739008] [] SyS_mount+0x83/0xd0 [ 1832.739011] [] system_call_fastpath+0x1f/0x24 [ 1832.739060] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.739090] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.739092] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.739093] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.739094] Call Trace: [ 1832.739097] [] dump_stack+0x19/0x1b [ 1832.739099] [] __schedule_bug+0x64/0x72 [ 1832.739102] [] __schedule+0x791/0x7d0 [ 1832.739106] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1832.739108] [] ? bit_wait+0x50/0x50 [ 1832.739110] [] schedule+0x29/0x70 [ 1832.739112] [] schedule_timeout+0x209/0x290 [ 1832.739114] [] ? kvm_clock_read+0x33/0x40 [ 1832.739116] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.739118] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.739119] [] ? bit_wait+0x50/0x50 [ 1832.739121] [] io_schedule_timeout+0xad/0x130 [ 1832.739123] [] io_schedule+0x18/0x20 [ 1832.739125] [] bit_wait_io+0x11/0x50 [ 1832.739126] [] __wait_on_bit+0x65/0x90 [ 1832.739128] [] ? bit_wait+0x50/0x50 [ 1832.739130] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.739132] [] ? wake_bit_function+0x40/0x40 [ 1832.739134] [] __wait_on_buffer+0x2a/0x30 [ 1832.739146] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1832.739152] [] ? mark_page_accessed+0xd8/0xe0 [ 1832.739162] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1832.739165] [] v2_read_header+0x1f/0x50 [ 1832.739167] [] v2_check_quota_file+0x2b/0x70 [ 1832.739168] [] ? igrab+0x36/0x60 [ 1832.739170] [] vfs_load_quota_inode+0x279/0x570 [ 1832.739172] [] ? unlock_new_inode+0x55/0x80 [ 1832.739174] [] dquot_enable+0xf0/0x110 [ 1832.739182] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1832.739191] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1832.739200] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1832.739203] [] mount_bdev+0x1b0/0x1f0 [ 1832.739210] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1832.739218] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1832.739220] [] mount_fs+0x39/0x1b0 [ 1832.739222] [] vfs_kern_mount+0x67/0x110 [ 1832.739236] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1832.739245] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.740315] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.741361] [] obd_setup+0x167/0x540 [obdclass] [ 1832.741432] [] class_setup+0x54f/0x830 [obdclass] [ 1832.741469] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.741475] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.741479] [] ? __kmalloc+0x1e0/0x340 [ 1832.741501] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.741521] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.741547] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.741749] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.741782] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.741785] [] ? __mutex_init+0x56/0x60 [ 1832.741830] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.741854] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.741858] [] mount_nodev+0x4d/0xb0 [ 1832.741900] [] lustre_mount+0x18/0x20 [lustre] [ 1832.741903] [] mount_fs+0x39/0x1b0 [ 1832.741909] [] vfs_kern_mount+0x67/0x110 [ 1832.741911] [] do_mount+0x1ef/0xce0 [ 1832.741912] [] ? copy_mount_options+0x39/0x1b0 [ 1832.741915] [] SyS_mount+0x83/0xd0 [ 1832.741918] [] system_call_fastpath+0x1f/0x24 [ 1832.741943] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1832.742037] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.742081] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.742084] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.742085] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.742085] Call Trace: [ 1832.742092] [] dump_stack+0x19/0x1b [ 1832.742094] [] __schedule_bug+0x64/0x72 [ 1832.742098] [] __schedule+0x791/0x7d0 [ 1832.742103] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1832.742106] [] ? bit_wait+0x50/0x50 [ 1832.742107] [] schedule+0x29/0x70 [ 1832.742109] [] schedule_timeout+0x209/0x290 [ 1832.742112] [] ? kvm_clock_read+0x33/0x40 [ 1832.742114] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.742117] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.742119] [] ? bit_wait+0x50/0x50 [ 1832.742121] [] io_schedule_timeout+0xad/0x130 [ 1832.742123] [] io_schedule+0x18/0x20 [ 1832.742124] [] bit_wait_io+0x11/0x50 [ 1832.742126] [] __wait_on_bit+0x65/0x90 [ 1832.742128] [] ? bit_wait+0x50/0x50 [ 1832.742130] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.742132] [] ? wake_bit_function+0x40/0x40 [ 1832.742136] [] __wait_on_buffer+0x2a/0x30 [ 1832.742154] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1832.742167] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1832.742179] [] read_blk+0x4c/0x60 [ 1832.742183] [] find_tree_dqentry+0x47/0x240 [ 1832.742185] [] find_tree_dqentry+0x1aa/0x240 [ 1832.742188] [] find_tree_dqentry+0x1aa/0x240 [ 1832.742190] [] find_tree_dqentry+0x1aa/0x240 [ 1832.742192] [] qtree_read_dquot+0x14c/0x380 [ 1832.742195] [] v2_read_dquot+0x2b/0x30 [ 1832.742197] [] dquot_acquire+0xe4/0x130 [ 1832.742222] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1832.742226] [] dqget+0x3fb/0x460 [ 1832.742228] [] __dquot_initialize+0x12d/0x230 [ 1832.742232] [] ? __free_pages+0x25/0x30 [ 1832.742234] [] ? free_pages.part.76+0x40/0x50 [ 1832.742237] [] dquot_initialize+0x13/0x20 [ 1832.742285] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1832.742311] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1832.742334] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.742397] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.742420] [] obd_setup+0x167/0x540 [obdclass] [ 1832.742441] [] class_setup+0x54f/0x830 [obdclass] [ 1832.742463] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.742466] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.742468] [] ? __kmalloc+0x1e0/0x340 [ 1832.742519] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.742589] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.742674] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.742748] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.742771] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.742773] [] ? __mutex_init+0x56/0x60 [ 1832.742809] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.742852] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.742855] [] mount_nodev+0x4d/0xb0 [ 1832.742905] [] lustre_mount+0x18/0x20 [lustre] [ 1832.742908] [] mount_fs+0x39/0x1b0 [ 1832.742913] [] vfs_kern_mount+0x67/0x110 [ 1832.742915] [] do_mount+0x1ef/0xce0 [ 1832.742917] [] ? copy_mount_options+0x39/0x1b0 [ 1832.742920] [] SyS_mount+0x83/0xd0 [ 1832.742922] [] system_call_fastpath+0x1f/0x24 [ 1832.745392] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.745438] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.745441] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.745442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.745443] Call Trace: [ 1832.745453] [] dump_stack+0x19/0x1b [ 1832.745456] [] __schedule_bug+0x64/0x72 [ 1832.745460] [] __schedule+0x791/0x7d0 [ 1832.745467] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1832.745469] [] ? bit_wait+0x50/0x50 [ 1832.745471] [] schedule+0x29/0x70 [ 1832.745473] [] schedule_timeout+0x209/0x290 [ 1832.745477] [] ? kvm_clock_read+0x33/0x40 [ 1832.745479] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.745483] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.745485] [] ? bit_wait+0x50/0x50 [ 1832.745487] [] io_schedule_timeout+0xad/0x130 [ 1832.745488] [] io_schedule+0x18/0x20 [ 1832.745490] [] bit_wait_io+0x11/0x50 [ 1832.745492] [] __wait_on_bit+0x65/0x90 [ 1832.745494] [] ? bit_wait+0x50/0x50 [ 1832.745495] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.745498] [] ? wake_bit_function+0x40/0x40 [ 1832.745502] [] __wait_on_buffer+0x2a/0x30 [ 1832.745522] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1832.745535] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1832.745540] [] read_blk+0x4c/0x60 [ 1832.745542] [] find_tree_dqentry+0x47/0x240 [ 1832.745547] [] find_tree_dqentry+0x1aa/0x240 [ 1832.745563] [] find_tree_dqentry+0x1aa/0x240 [ 1832.745565] [] find_tree_dqentry+0x1aa/0x240 [ 1832.745567] [] qtree_read_dquot+0x14c/0x380 [ 1832.745570] [] v2_read_dquot+0x2b/0x30 [ 1832.745572] [] dquot_acquire+0xe4/0x130 [ 1832.745583] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1832.745585] [] dqget+0x3fb/0x460 [ 1832.745587] [] __dquot_initialize+0x12d/0x230 [ 1832.745592] [] ? __free_pages+0x25/0x30 [ 1832.745594] [] dquot_initialize+0x13/0x20 [ 1832.745614] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1832.745623] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1832.745632] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.745686] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.745710] [] obd_setup+0x167/0x540 [obdclass] [ 1832.745733] [] class_setup+0x54f/0x830 [obdclass] [ 1832.745755] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.745761] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.745765] [] ? __kmalloc+0x1e0/0x340 [ 1832.745788] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.745811] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.745839] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.745939] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.745964] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.745967] [] ? __mutex_init+0x56/0x60 [ 1832.746005] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.746021] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.746025] [] mount_nodev+0x4d/0xb0 [ 1832.746041] [] lustre_mount+0x18/0x20 [lustre] [ 1832.746043] [] mount_fs+0x39/0x1b0 [ 1832.746047] [] vfs_kern_mount+0x67/0x110 [ 1832.746049] [] do_mount+0x1ef/0xce0 [ 1832.746051] [] ? copy_mount_options+0x39/0x1b0 [ 1832.746053] [] SyS_mount+0x83/0xd0 [ 1832.746056] [] system_call_fastpath+0x1f/0x24 [ 1832.746096] BUG: scheduling while atomic: mount.lustre/27185/0x00000002 [ 1832.746126] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1832.746129] CPU: 3 PID: 27185 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1832.746129] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1832.746130] Call Trace: [ 1832.746134] [] dump_stack+0x19/0x1b [ 1832.746135] [] __schedule_bug+0x64/0x72 [ 1832.746137] [] __schedule+0x791/0x7d0 [ 1832.746141] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1832.746143] [] ? bit_wait+0x50/0x50 [ 1832.746144] [] schedule+0x29/0x70 [ 1832.746146] [] schedule_timeout+0x209/0x290 [ 1832.746148] [] ? kvm_clock_read+0x33/0x40 [ 1832.746150] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1832.746151] [] ? ktime_get_ts64+0x4c/0xf0 [ 1832.746153] [] ? bit_wait+0x50/0x50 [ 1832.746155] [] io_schedule_timeout+0xad/0x130 [ 1832.746157] [] io_schedule+0x18/0x20 [ 1832.746159] [] bit_wait_io+0x11/0x50 [ 1832.746161] [] __wait_on_bit+0x65/0x90 [ 1832.746163] [] ? bit_wait+0x50/0x50 [ 1832.746164] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1832.746166] [] ? wake_bit_function+0x40/0x40 [ 1832.746168] [] __wait_on_buffer+0x2a/0x30 [ 1832.746179] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1832.746189] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1832.746192] [] read_blk+0x4c/0x60 [ 1832.746194] [] find_tree_dqentry+0x47/0x240 [ 1832.746196] [] find_tree_dqentry+0x1aa/0x240 [ 1832.746198] [] find_tree_dqentry+0x1aa/0x240 [ 1832.746200] [] find_tree_dqentry+0x1aa/0x240 [ 1832.746202] [] qtree_read_dquot+0x14c/0x380 [ 1832.746204] [] v2_read_dquot+0x2b/0x30 [ 1832.746206] [] dquot_acquire+0xe4/0x130 [ 1832.746215] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1832.746217] [] dqget+0x3fb/0x460 [ 1832.746219] [] __dquot_initialize+0x12d/0x230 [ 1832.746221] [] dquot_initialize+0x13/0x20 [ 1832.746231] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1832.746240] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1832.746248] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1832.746283] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1832.746307] [] obd_setup+0x167/0x540 [obdclass] [ 1832.746329] [] class_setup+0x54f/0x830 [obdclass] [ 1832.746351] [] class_process_config+0x149b/0x2660 [obdclass] [ 1832.746353] [] ? do_raw_spin_unlock+0x49/0x90 [ 1832.746355] [] ? __kmalloc+0x1e0/0x340 [ 1832.746377] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1832.746399] [] do_lcfg+0x263/0x520 [obdclass] [ 1832.746420] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1832.746476] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1832.746498] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1832.746500] [] ? __mutex_init+0x56/0x60 [ 1832.746518] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1832.746532] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1832.746534] [] mount_nodev+0x4d/0xb0 [ 1832.746552] [] lustre_mount+0x18/0x20 [lustre] [ 1832.746564] [] mount_fs+0x39/0x1b0 [ 1832.746567] [] vfs_kern_mount+0x67/0x110 [ 1832.746569] [] do_mount+0x1ef/0xce0 [ 1832.746570] [] ? copy_mount_options+0x39/0x1b0 [ 1832.746572] [] SyS_mount+0x83/0xd0 [ 1832.746574] [] system_call_fastpath+0x1f/0x24 [ 1832.879224] LustreError: 27185:0:(llog.c:1602:llog_backup()) MGC192.168.202.119@tcp: failed to open log lustre-sptlrpc: rc = -108 [ 1832.879233] Lustre: 27185:0:(mgc_request_server.c:632:mgc_llog_local_copy()) MGC192.168.202.119@tcp: failed to copy new config lustre-sptlrpc: rc = -108 [ 1833.941071] 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 [ 1833.941073] Lustre: Skipped 23 previous similar messages [ 1835.499970] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1835.502876] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1835.505398] Call Trace: [ 1835.506535] [] dump_stack+0x19/0x1b [ 1835.508587] [] __might_sleep+0xd9/0x100 [ 1835.510806] [] kmem_cache_alloc+0x4f/0x2e0 [ 1835.513001] [] alloc_vfsmnt+0x24/0x240 [ 1835.515367] [] vfs_kern_mount+0x36/0x110 [ 1835.517978] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1835.520130] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1835.523358] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1835.525454] [] obd_setup+0x167/0x540 [obdclass] [ 1835.528389] [] class_setup+0x54f/0x830 [obdclass] [ 1835.531699] [] class_process_config+0x149b/0x2660 [obdclass] [ 1835.534539] [] ? __kmalloc+0x1e0/0x340 [ 1835.536874] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1835.539703] [] do_lcfg+0x263/0x520 [obdclass] [ 1835.542963] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1835.545526] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1835.549991] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1835.554398] [] ? __mutex_init+0x56/0x60 [ 1835.556499] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1835.559390] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1835.564043] [] mount_nodev+0x4d/0xb0 [ 1835.566511] [] lustre_mount+0x18/0x20 [lustre] [ 1835.568100] [] mount_fs+0x39/0x1b0 [ 1835.569664] [] vfs_kern_mount+0x67/0x110 [ 1835.572738] [] do_mount+0x1ef/0xce0 [ 1835.574576] [] ? copy_mount_options+0x39/0x1b0 [ 1835.577273] [] SyS_mount+0x83/0xd0 [ 1835.579350] [] system_call_fastpath+0x1f/0x24 [ 1835.582264] BUG: scheduling while atomic: mount.lustre/27184/0x10000002 [ 1835.586245] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1835.615179] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1835.619476] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1835.623236] Call Trace: [ 1835.624227] [] dump_stack+0x19/0x1b [ 1835.626136] [] __schedule_bug+0x64/0x72 [ 1835.629034] [] __schedule+0x791/0x7d0 [ 1835.631782] [] ? alloc_vfsmnt+0x24/0x240 [ 1835.633414] [] __cond_resched+0x26/0x30 [ 1835.636192] [] _cond_resched+0x3a/0x50 [ 1835.638299] [] kmem_cache_alloc+0x54/0x2e0 [ 1835.640933] [] alloc_vfsmnt+0x24/0x240 [ 1835.643290] [] vfs_kern_mount+0x36/0x110 [ 1835.645961] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1835.648004] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1835.650808] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1835.654725] [] obd_setup+0x167/0x540 [obdclass] [ 1835.656962] [] class_setup+0x54f/0x830 [obdclass] [ 1835.661625] [] class_process_config+0x149b/0x2660 [obdclass] [ 1835.664817] [] ? __kmalloc+0x1e0/0x340 [ 1835.669585] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1835.673136] [] do_lcfg+0x263/0x520 [obdclass] [ 1835.675059] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1835.677758] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1835.680531] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1835.683612] [] ? __mutex_init+0x56/0x60 [ 1835.685793] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1835.688940] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1835.691650] [] mount_nodev+0x4d/0xb0 [ 1835.693725] [] lustre_mount+0x18/0x20 [lustre] [ 1835.696144] [] mount_fs+0x39/0x1b0 [ 1835.698215] [] vfs_kern_mount+0x67/0x110 [ 1835.701643] [] do_mount+0x1ef/0xce0 [ 1835.703521] [] ? copy_mount_options+0x39/0x1b0 [ 1835.707367] [] SyS_mount+0x83/0xd0 [ 1835.710209] [] system_call_fastpath+0x1f/0x24 [ 1835.712424] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1835.717118] in_atomic(): 1, irqs_disabled(): 0, pid: 27184, name: mount.lustre [ 1835.721312] CPU: 3 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1835.727365] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1835.731941] Call Trace: [ 1835.732944] [] dump_stack+0x19/0x1b [ 1835.737477] [] __might_sleep+0xd9/0x100 [ 1835.740573] [] kmem_cache_alloc+0x4f/0x2e0 [ 1835.742737] [] ? alloc_vfsmnt+0x24/0x240 [ 1835.745395] [] __idr_pre_get+0x61/0x90 [ 1835.750046] [] ida_pre_get+0x12/0x90 [ 1835.753052] [] alloc_vfsmnt+0x51/0x240 [ 1835.755567] [] vfs_kern_mount+0x36/0x110 [ 1835.757130] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1835.760325] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1835.763445] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1835.767426] [] obd_setup+0x167/0x540 [obdclass] [ 1835.769266] [] class_setup+0x54f/0x830 [obdclass] [ 1835.771942] [] class_process_config+0x149b/0x2660 [obdclass] [ 1835.774080] [] ? __kmalloc+0x1e0/0x340 [ 1835.776975] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1835.779903] [] do_lcfg+0x263/0x520 [obdclass] [ 1835.782853] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1835.785378] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1835.788323] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1835.790245] [] ? __mutex_init+0x56/0x60 [ 1835.793096] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1835.796079] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1835.799907] [] mount_nodev+0x4d/0xb0 [ 1835.805867] [] lustre_mount+0x18/0x20 [lustre] [ 1835.808909] [] mount_fs+0x39/0x1b0 [ 1835.811418] [] vfs_kern_mount+0x67/0x110 [ 1835.816289] [] do_mount+0x1ef/0xce0 [ 1835.819562] [] ? copy_mount_options+0x39/0x1b0 [ 1835.821717] [] SyS_mount+0x83/0xd0 [ 1835.830177] [] system_call_fastpath+0x1f/0x24 [ 1835.833760] BUG: scheduling while atomic: mount.lustre/27184/0x10000002 [ 1835.838287] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1835.860636] CPU: 3 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1835.863949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1835.867377] Call Trace: [ 1835.869013] [] dump_stack+0x19/0x1b [ 1835.870963] [] __schedule_bug+0x64/0x72 [ 1835.872796] [] __schedule+0x791/0x7d0 [ 1835.875100] [] ? __idr_pre_get+0x61/0x90 [ 1835.877552] [] __cond_resched+0x26/0x30 [ 1835.880045] [] _cond_resched+0x3a/0x50 [ 1835.881667] [] kmem_cache_alloc+0x54/0x2e0 [ 1835.882859] [] ? alloc_vfsmnt+0x24/0x240 [ 1835.884882] [] __idr_pre_get+0x61/0x90 [ 1835.886691] [] ida_pre_get+0x12/0x90 [ 1835.888202] [] alloc_vfsmnt+0x51/0x240 [ 1835.889992] [] vfs_kern_mount+0x36/0x110 [ 1835.892075] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1835.894062] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1835.897240] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1835.899850] [] obd_setup+0x167/0x540 [obdclass] [ 1835.902142] [] class_setup+0x54f/0x830 [obdclass] [ 1835.903681] [] class_process_config+0x149b/0x2660 [obdclass] [ 1835.906275] [] ? __kmalloc+0x1e0/0x340 [ 1835.908564] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1835.910684] [] do_lcfg+0x263/0x520 [obdclass] [ 1835.912628] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1835.915428] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1835.918925] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1835.921498] [] ? __mutex_init+0x56/0x60 [ 1835.924110] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1835.926821] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1835.928910] [] mount_nodev+0x4d/0xb0 [ 1835.930682] [] lustre_mount+0x18/0x20 [lustre] [ 1835.932979] [] mount_fs+0x39/0x1b0 [ 1835.934947] [] vfs_kern_mount+0x67/0x110 [ 1835.937763] [] do_mount+0x1ef/0xce0 [ 1835.940028] [] ? copy_mount_options+0x39/0x1b0 [ 1835.943584] [] SyS_mount+0x83/0xd0 [ 1835.945216] [] system_call_fastpath+0x1f/0x24 [ 1835.947798] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1835.950476] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1835.977155] CPU: 3 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1835.980726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1835.985788] Call Trace: [ 1835.986783] [] dump_stack+0x19/0x1b [ 1835.988143] [] __schedule_bug+0x64/0x72 [ 1835.990497] [] __schedule+0x791/0x7d0 [ 1835.992629] [] ? bit_wait+0x50/0x50 [ 1835.995074] [] schedule+0x29/0x70 [ 1835.996943] [] schedule_timeout+0x209/0x290 [ 1835.999521] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1836.002094] [] ? kvm_clock_read+0x33/0x40 [ 1836.004278] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1836.007663] [] ? ktime_get_ts64+0x4c/0xf0 [ 1836.010221] [] ? bit_wait+0x50/0x50 [ 1836.012368] [] io_schedule_timeout+0xad/0x130 [ 1836.016334] [] io_schedule+0x18/0x20 [ 1836.019633] [] bit_wait_io+0x11/0x50 [ 1836.021582] [] __wait_on_bit+0x65/0x90 [ 1836.023430] [] ? bit_wait+0x50/0x50 [ 1836.025421] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1836.027913] [] ? wake_bit_function+0x40/0x40 [ 1836.030054] [] __bread+0xad/0xf0 [ 1836.032655] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1836.035048] [] ? snprintf+0x49/0x70 [ 1836.036545] [] mount_bdev+0x1b0/0x1f0 [ 1836.037908] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1836.040604] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1836.042749] [] mount_fs+0x39/0x1b0 [ 1836.044300] [] vfs_kern_mount+0x67/0x110 [ 1836.046354] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1836.048905] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1836.051957] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1836.054747] [] obd_setup+0x167/0x540 [obdclass] [ 1836.057009] [] class_setup+0x54f/0x830 [obdclass] [ 1836.058539] [] class_process_config+0x149b/0x2660 [obdclass] [ 1836.061497] [] ? __kmalloc+0x1e0/0x340 [ 1836.063982] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1836.065993] [] do_lcfg+0x263/0x520 [obdclass] [ 1836.068057] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1836.070845] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1836.072863] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1836.077072] [] ? __mutex_init+0x56/0x60 [ 1836.079776] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1836.081829] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1836.084622] [] mount_nodev+0x4d/0xb0 [ 1836.086730] [] lustre_mount+0x18/0x20 [lustre] [ 1836.088858] [] mount_fs+0x39/0x1b0 [ 1836.091122] [] vfs_kern_mount+0x67/0x110 [ 1836.093370] [] do_mount+0x1ef/0xce0 [ 1836.094967] [] ? copy_mount_options+0x39/0x1b0 [ 1836.097280] [] SyS_mount+0x83/0xd0 [ 1836.099117] [] system_call_fastpath+0x1f/0x24 [ 1836.101489] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1836.103863] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1836.133709] CPU: 3 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1836.137219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1836.140080] Call Trace: [ 1836.141078] [] dump_stack+0x19/0x1b [ 1836.143388] [] __schedule_bug+0x64/0x72 [ 1836.146005] [] __schedule+0x791/0x7d0 [ 1836.148078] [] ? bit_wait+0x50/0x50 [ 1836.150135] [] schedule+0x29/0x70 [ 1836.151733] [] schedule_timeout+0x209/0x290 [ 1836.153675] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1836.155972] [] ? kvm_clock_read+0x33/0x40 [ 1836.158066] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1836.160187] [] ? ktime_get_ts64+0x4c/0xf0 [ 1836.162355] [] ? bit_wait+0x50/0x50 [ 1836.164742] [] io_schedule_timeout+0xad/0x130 [ 1836.166885] [] io_schedule+0x18/0x20 [ 1836.168410] [] bit_wait_io+0x11/0x50 [ 1836.170287] [] __wait_on_bit+0x65/0x90 [ 1836.172179] [] ? bit_wait+0x50/0x50 [ 1836.174061] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1836.176436] [] ? wake_bit_function+0x40/0x40 [ 1836.178690] [] __bread+0xad/0xf0 [ 1836.180052] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1836.183180] [] mount_bdev+0x1b0/0x1f0 [ 1836.184497] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1836.189342] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1836.191698] [] mount_fs+0x39/0x1b0 [ 1836.195081] [] vfs_kern_mount+0x67/0x110 [ 1836.198713] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1836.200892] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1836.203000] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1836.206001] [] obd_setup+0x167/0x540 [obdclass] [ 1836.209271] [] class_setup+0x54f/0x830 [obdclass] [ 1836.212548] [] class_process_config+0x149b/0x2660 [obdclass] [ 1836.215580] [] ? __kmalloc+0x1e0/0x340 [ 1836.218426] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1836.221692] [] do_lcfg+0x263/0x520 [obdclass] [ 1836.225159] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1836.227444] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1836.230551] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1836.233741] [] ? __mutex_init+0x56/0x60 [ 1836.235646] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1836.238670] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1836.241279] [] mount_nodev+0x4d/0xb0 [ 1836.243607] [] lustre_mount+0x18/0x20 [lustre] [ 1836.245906] [] mount_fs+0x39/0x1b0 [ 1836.247912] [] vfs_kern_mount+0x67/0x110 [ 1836.250665] [] do_mount+0x1ef/0xce0 [ 1836.252501] [] ? copy_mount_options+0x39/0x1b0 [ 1836.254441] [] SyS_mount+0x83/0xd0 [ 1836.256394] [] system_call_fastpath+0x1f/0x24 [ 1836.258589] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1836.263828] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1836.290410] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1836.294286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1836.297321] Call Trace: [ 1836.298333] [] dump_stack+0x19/0x1b [ 1836.300682] [] __schedule_bug+0x64/0x72 [ 1836.302695] [] __schedule+0x791/0x7d0 [ 1836.304918] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1836.308221] [] ? bit_wait+0x50/0x50 [ 1836.310110] [] schedule+0x29/0x70 [ 1836.312439] [] schedule_timeout+0x209/0x290 [ 1836.314857] [] ? kvm_clock_read+0x33/0x40 [ 1836.317082] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1836.319611] [] ? ktime_get_ts64+0x4c/0xf0 [ 1836.321653] [] ? bit_wait+0x50/0x50 [ 1836.323454] [] io_schedule_timeout+0xad/0x130 [ 1836.325951] [] io_schedule+0x18/0x20 [ 1836.327804] [] bit_wait_io+0x11/0x50 [ 1836.330684] [] __wait_on_bit_lock+0x5f/0xc0 [ 1836.332827] [] ? bit_wait+0x50/0x50 [ 1836.334235] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1836.336770] [] ? wake_bit_function+0x40/0x40 [ 1836.339006] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1836.342151] [] __bread+0xe6/0xf0 [ 1836.344182] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1836.346443] [] mount_bdev+0x1b0/0x1f0 [ 1836.347657] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1836.349821] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1836.351991] [] mount_fs+0x39/0x1b0 [ 1836.353523] [] vfs_kern_mount+0x67/0x110 [ 1836.355940] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1836.358101] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1836.360655] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1836.363481] [] obd_setup+0x167/0x540 [obdclass] [ 1836.365979] [] class_setup+0x54f/0x830 [obdclass] [ 1836.368186] [] class_process_config+0x149b/0x2660 [obdclass] [ 1836.370570] [] ? __kmalloc+0x1e0/0x340 [ 1836.372669] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1836.375173] [] do_lcfg+0x263/0x520 [obdclass] [ 1836.377884] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1836.380808] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1836.383882] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1836.386721] [] ? __mutex_init+0x56/0x60 [ 1836.389011] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1836.391393] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1836.393876] [] mount_nodev+0x4d/0xb0 [ 1836.395992] [] lustre_mount+0x18/0x20 [lustre] [ 1836.398143] [] mount_fs+0x39/0x1b0 [ 1836.399293] [] vfs_kern_mount+0x67/0x110 [ 1836.401055] [] do_mount+0x1ef/0xce0 [ 1836.403257] [] ? copy_mount_options+0x39/0x1b0 [ 1836.405546] [] SyS_mount+0x83/0xd0 [ 1836.407658] [] system_call_fastpath+0x1f/0x24 [ 1836.409439] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1836.412253] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1836.433125] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1836.436854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1836.439690] Call Trace: [ 1836.440855] [] dump_stack+0x19/0x1b [ 1836.442463] [] __schedule_bug+0x64/0x72 [ 1836.444580] [] __schedule+0x791/0x7d0 [ 1836.446592] [] ? bit_wait+0x50/0x50 [ 1836.448755] [] schedule+0x29/0x70 [ 1836.450523] [] schedule_timeout+0x209/0x290 [ 1836.452567] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1836.455079] [] ? kvm_clock_read+0x33/0x40 [ 1836.457704] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1836.461067] [] ? bit_wait+0x50/0x50 [ 1836.463747] [] io_schedule_timeout+0xad/0x130 [ 1836.467001] [] io_schedule+0x18/0x20 [ 1836.470060] [] bit_wait_io+0x11/0x50 [ 1836.472641] [] __wait_on_bit+0x65/0x90 [ 1836.475471] [] ? bit_wait+0x50/0x50 [ 1836.478626] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1836.481001] [] ? wake_bit_function+0x40/0x40 [ 1836.482848] [] __wait_on_buffer+0x2a/0x30 [ 1836.484925] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1836.487937] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1836.490383] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1836.493611] [] ? do_raw_spin_unlock+0x49/0x90 [ 1836.495558] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1836.498456] [] mount_bdev+0x1b0/0x1f0 [ 1836.499913] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1836.502944] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1836.504997] [] mount_fs+0x39/0x1b0 [ 1836.507085] [] vfs_kern_mount+0x67/0x110 [ 1836.509272] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1836.511634] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1836.516026] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1836.520052] [] obd_setup+0x167/0x540 [obdclass] [ 1836.521915] [] class_setup+0x54f/0x830 [obdclass] [ 1836.524402] [] class_process_config+0x149b/0x2660 [obdclass] [ 1836.526511] [] ? __kmalloc+0x1e0/0x340 [ 1836.528739] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1836.531337] [] do_lcfg+0x263/0x520 [obdclass] [ 1836.532570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1836.535262] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1836.537853] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1836.540459] [] ? __mutex_init+0x56/0x60 [ 1836.542460] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1836.545601] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1836.547966] [] mount_nodev+0x4d/0xb0 [ 1836.549626] [] lustre_mount+0x18/0x20 [lustre] [ 1836.551768] [] mount_fs+0x39/0x1b0 [ 1836.553862] [] vfs_kern_mount+0x67/0x110 [ 1836.555384] [] do_mount+0x1ef/0xce0 [ 1836.557062] [] ? copy_mount_options+0x39/0x1b0 [ 1836.559608] [] SyS_mount+0x83/0xd0 [ 1836.562679] [] system_call_fastpath+0x1f/0x24 [ 1836.565055] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1836.567401] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1836.591003] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1836.594634] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1836.597901] Call Trace: [ 1836.598910] [] dump_stack+0x19/0x1b [ 1836.600623] [] __schedule_bug+0x64/0x72 [ 1836.602387] [] __schedule+0x791/0x7d0 [ 1836.604018] [] ? bit_wait+0x50/0x50 [ 1836.605775] [] schedule+0x29/0x70 [ 1836.606683] [] schedule_timeout+0x209/0x290 [ 1836.608247] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1836.611070] [] ? kvm_clock_read+0x33/0x40 [ 1836.613371] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1836.615679] [] ? bit_wait+0x50/0x50 [ 1836.618125] [] io_schedule_timeout+0xad/0x130 [ 1836.620478] [] io_schedule+0x18/0x20 [ 1836.622309] [] bit_wait_io+0x11/0x50 [ 1836.624465] [] __wait_on_bit+0x65/0x90 [ 1836.626659] [] ? bit_wait+0x50/0x50 [ 1836.628468] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1836.631114] [] ? wake_bit_function+0x40/0x40 [ 1836.633029] [] __wait_on_buffer+0x2a/0x30 [ 1836.634761] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1836.636984] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1836.639313] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1836.641832] [] ? do_raw_spin_unlock+0x49/0x90 [ 1836.644740] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1836.647905] [] mount_bdev+0x1b0/0x1f0 [ 1836.649881] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1836.653136] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1836.655465] [] mount_fs+0x39/0x1b0 [ 1836.657167] [] vfs_kern_mount+0x67/0x110 [ 1836.659411] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1836.662164] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1836.664820] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1836.667217] [] obd_setup+0x167/0x540 [obdclass] [ 1836.669527] [] class_setup+0x54f/0x830 [obdclass] [ 1836.672194] [] class_process_config+0x149b/0x2660 [obdclass] [ 1836.675530] [] ? __kmalloc+0x1e0/0x340 [ 1836.677439] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1836.680530] [] do_lcfg+0x263/0x520 [obdclass] [ 1836.683175] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1836.686001] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1836.688556] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1836.691629] [] ? __mutex_init+0x56/0x60 [ 1836.693761] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1836.695902] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1836.697780] [] mount_nodev+0x4d/0xb0 [ 1836.699336] [] lustre_mount+0x18/0x20 [lustre] [ 1836.701027] [] mount_fs+0x39/0x1b0 [ 1836.702017] [] vfs_kern_mount+0x67/0x110 [ 1836.704089] [] do_mount+0x1ef/0xce0 [ 1836.706262] [] ? copy_mount_options+0x39/0x1b0 [ 1836.708455] [] SyS_mount+0x83/0xd0 [ 1836.710369] [] system_call_fastpath+0x1f/0x24 [ 1836.712661] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1836.716414] in_atomic(): 1, irqs_disabled(): 0, pid: 27184, name: mount.lustre [ 1836.719939] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1836.724370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1836.728006] Call Trace: [ 1836.728824] [] dump_stack+0x19/0x1b [ 1836.730938] [] __might_sleep+0xd9/0x100 [ 1836.733500] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1836.736025] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1836.738820] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1836.741585] [] ? do_raw_spin_unlock+0x49/0x90 [ 1836.744132] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1836.746325] [] mount_bdev+0x1b0/0x1f0 [ 1836.748229] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1836.750929] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1836.753198] [] mount_fs+0x39/0x1b0 [ 1836.755230] [] vfs_kern_mount+0x67/0x110 [ 1836.757244] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1836.759684] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1836.763130] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1836.765887] [] obd_setup+0x167/0x540 [obdclass] [ 1836.767961] [] class_setup+0x54f/0x830 [obdclass] [ 1836.770703] [] class_process_config+0x149b/0x2660 [obdclass] [ 1836.772483] [] ? __kmalloc+0x1e0/0x340 [ 1836.774410] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1836.777145] [] do_lcfg+0x263/0x520 [obdclass] [ 1836.778839] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1836.781682] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1836.784886] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1836.787623] [] ? __mutex_init+0x56/0x60 [ 1836.790202] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1836.794283] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1836.795768] [] mount_nodev+0x4d/0xb0 [ 1836.797378] [] lustre_mount+0x18/0x20 [lustre] [ 1836.799003] [] mount_fs+0x39/0x1b0 [ 1836.800834] [] vfs_kern_mount+0x67/0x110 [ 1836.802938] [] do_mount+0x1ef/0xce0 [ 1836.805486] [] ? copy_mount_options+0x39/0x1b0 [ 1836.807539] [] SyS_mount+0x83/0xd0 [ 1836.809269] [] system_call_fastpath+0x1f/0x24 [ 1836.811499] BUG: scheduling while atomic: mount.lustre/27184/0x10000002 [ 1836.814402] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1836.838827] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1836.841507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1836.844417] Call Trace: [ 1836.845460] [] dump_stack+0x19/0x1b [ 1836.847540] [] __schedule_bug+0x64/0x72 [ 1836.849803] [] __schedule+0x791/0x7d0 [ 1836.851792] [] __cond_resched+0x26/0x30 [ 1836.853866] [] _cond_resched+0x3a/0x50 [ 1836.855492] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1836.857136] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1836.858394] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1836.860379] [] ? do_raw_spin_unlock+0x49/0x90 [ 1836.862792] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1836.864681] [] mount_bdev+0x1b0/0x1f0 [ 1836.866344] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1836.868617] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1836.871094] [] mount_fs+0x39/0x1b0 [ 1836.873042] [] vfs_kern_mount+0x67/0x110 [ 1836.875120] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1836.877395] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1836.880028] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1836.883276] [] obd_setup+0x167/0x540 [obdclass] [ 1836.885178] [] class_setup+0x54f/0x830 [obdclass] [ 1836.888999] [] class_process_config+0x149b/0x2660 [obdclass] [ 1836.891639] [] ? __kmalloc+0x1e0/0x340 [ 1836.893316] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1836.895952] [] do_lcfg+0x263/0x520 [obdclass] [ 1836.898111] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1836.901338] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1836.903890] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1836.906469] [] ? __mutex_init+0x56/0x60 [ 1836.909179] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1836.911772] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1836.913309] [] mount_nodev+0x4d/0xb0 [ 1836.915161] [] lustre_mount+0x18/0x20 [lustre] [ 1836.917179] [] mount_fs+0x39/0x1b0 [ 1836.919157] [] vfs_kern_mount+0x67/0x110 [ 1836.920970] [] do_mount+0x1ef/0xce0 [ 1836.923115] [] ? copy_mount_options+0x39/0x1b0 [ 1836.924980] [] SyS_mount+0x83/0xd0 [ 1836.927501] [] system_call_fastpath+0x1f/0x24 [ 1836.929998] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1836.932707] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1836.956100] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1836.959479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1836.963147] Call Trace: [ 1836.964441] [] dump_stack+0x19/0x1b [ 1836.966703] [] __schedule_bug+0x64/0x72 [ 1836.970555] [] __schedule+0x791/0x7d0 [ 1836.973786] [] schedule+0x29/0x70 [ 1836.976872] [] schedule_timeout+0x209/0x290 [ 1836.979570] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1836.981951] [] ? resched_curr+0xd8/0xf0 [ 1836.983981] [] ? check_preempt_curr+0x80/0xa0 [ 1836.986166] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1836.988911] [] wait_for_completion+0xfc/0x140 [ 1836.991117] [] ? wake_up_state+0x20/0x20 [ 1836.994158] [] kthread_create_on_node+0xa8/0x140 [ 1836.997094] [] ? do_raw_spin_unlock+0x49/0x90 [ 1836.999168] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1837.001211] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1837.003613] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1837.005989] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1837.008186] [] ? do_raw_spin_unlock+0x49/0x90 [ 1837.010349] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1837.012804] [] mount_bdev+0x1b0/0x1f0 [ 1837.015242] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1837.018124] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1837.019887] [] mount_fs+0x39/0x1b0 [ 1837.021267] [] vfs_kern_mount+0x67/0x110 [ 1837.023702] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1837.027920] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1837.032063] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1837.035167] [] obd_setup+0x167/0x540 [obdclass] [ 1837.037749] [] class_setup+0x54f/0x830 [obdclass] [ 1837.040759] [] class_process_config+0x149b/0x2660 [obdclass] [ 1837.045157] [] ? __kmalloc+0x1e0/0x340 [ 1837.047517] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1837.049420] [] do_lcfg+0x263/0x520 [obdclass] [ 1837.051264] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1837.053262] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1837.056020] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1837.058729] [] ? __mutex_init+0x56/0x60 [ 1837.061063] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1837.063513] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1837.066101] [] mount_nodev+0x4d/0xb0 [ 1837.068287] [] lustre_mount+0x18/0x20 [lustre] [ 1837.070883] [] mount_fs+0x39/0x1b0 [ 1837.072975] [] vfs_kern_mount+0x67/0x110 [ 1837.075323] [] do_mount+0x1ef/0xce0 [ 1837.077397] [] ? copy_mount_options+0x39/0x1b0 [ 1837.079781] [] SyS_mount+0x83/0xd0 [ 1837.083308] [] system_call_fastpath+0x1f/0x24 [ 1837.087005] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1837.090042] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1837.120184] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1837.124903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1837.128322] Call Trace: [ 1837.129723] [] dump_stack+0x19/0x1b [ 1837.132438] [] __schedule_bug+0x64/0x72 [ 1837.134783] [] __schedule+0x791/0x7d0 [ 1837.136357] [] schedule+0x29/0x70 [ 1837.137945] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1837.139864] [] ? wake_up_atomic_t+0x30/0x30 [ 1837.142084] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1837.144076] [] ? do_raw_spin_unlock+0x49/0x90 [ 1837.146383] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1837.148375] [] mount_bdev+0x1b0/0x1f0 [ 1837.150591] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1837.153498] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1837.156227] [] mount_fs+0x39/0x1b0 [ 1837.157961] [] vfs_kern_mount+0x67/0x110 [ 1837.161016] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1837.164141] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1837.166470] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1837.168742] [] obd_setup+0x167/0x540 [obdclass] [ 1837.170917] [] class_setup+0x54f/0x830 [obdclass] [ 1837.174511] [] class_process_config+0x149b/0x2660 [obdclass] [ 1837.176966] [] ? __kmalloc+0x1e0/0x340 [ 1837.179204] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1837.182663] [] do_lcfg+0x263/0x520 [obdclass] [ 1837.184906] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1837.187026] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1837.189275] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1837.192048] [] ? __mutex_init+0x56/0x60 [ 1837.194409] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1837.197403] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1837.198627] [] mount_nodev+0x4d/0xb0 [ 1837.200506] [] lustre_mount+0x18/0x20 [lustre] [ 1837.203249] [] mount_fs+0x39/0x1b0 [ 1837.206575] [] vfs_kern_mount+0x67/0x110 [ 1837.208733] [] do_mount+0x1ef/0xce0 [ 1837.210698] [] ? copy_mount_options+0x39/0x1b0 [ 1837.213748] [] SyS_mount+0x83/0xd0 [ 1837.216113] [] system_call_fastpath+0x1f/0x24 [ 1837.218400] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1837.220062] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1837.243860] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1837.247200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1837.250517] Call Trace: [ 1837.251428] [] dump_stack+0x19/0x1b [ 1837.253673] [] __schedule_bug+0x64/0x72 [ 1837.256857] [] __schedule+0x791/0x7d0 [ 1837.259027] [] schedule+0x29/0x70 [ 1837.261495] [] schedule_timeout+0x209/0x290 [ 1837.263759] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1837.266525] [] ? resched_curr+0xd8/0xf0 [ 1837.267724] [] ? check_preempt_curr+0x80/0xa0 [ 1837.269935] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1837.272001] [] wait_for_completion+0xfc/0x140 [ 1837.274916] [] ? wake_up_state+0x20/0x20 [ 1837.276708] [] kthread_create_on_node+0xa8/0x140 [ 1837.278789] [] ? process_one_work+0x4a0/0x4a0 [ 1837.281070] [] __alloc_workqueue_key+0x336/0x480 [ 1837.284634] [] ? do_raw_spin_unlock+0x49/0x90 [ 1837.286481] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1837.289185] [] mount_bdev+0x1b0/0x1f0 [ 1837.291155] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1837.294024] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1837.296119] [] mount_fs+0x39/0x1b0 [ 1837.298778] [] vfs_kern_mount+0x67/0x110 [ 1837.300330] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1837.302958] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1837.306059] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1837.308644] [] obd_setup+0x167/0x540 [obdclass] [ 1837.311334] [] class_setup+0x54f/0x830 [obdclass] [ 1837.315043] [] class_process_config+0x149b/0x2660 [obdclass] [ 1837.318031] [] ? __kmalloc+0x1e0/0x340 [ 1837.319854] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1837.323271] [] do_lcfg+0x263/0x520 [obdclass] [ 1837.325899] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1837.329313] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1837.332140] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1837.334851] [] ? __mutex_init+0x56/0x60 [ 1837.337137] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1837.339725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1837.343384] [] mount_nodev+0x4d/0xb0 [ 1837.347784] [] lustre_mount+0x18/0x20 [lustre] [ 1837.349795] [] mount_fs+0x39/0x1b0 [ 1837.351049] [] vfs_kern_mount+0x67/0x110 [ 1837.353761] [] do_mount+0x1ef/0xce0 [ 1837.355697] [] ? copy_mount_options+0x39/0x1b0 [ 1837.360313] [] SyS_mount+0x83/0xd0 [ 1837.364008] [] system_call_fastpath+0x1f/0x24 [ 1837.370797] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1837.376406] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1837.379800] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1837.409705] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1837.414279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1837.418019] Call Trace: [ 1837.419398] [] dump_stack+0x19/0x1b [ 1837.422721] [] __schedule_bug+0x64/0x72 [ 1837.424757] [] __schedule+0x791/0x7d0 [ 1837.426774] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1837.429115] [] ? bit_wait+0x50/0x50 [ 1837.431738] [] schedule+0x29/0x70 [ 1837.434860] [] schedule_timeout+0x209/0x290 [ 1837.437764] [] ? kvm_clock_read+0x33/0x40 [ 1837.439632] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1837.441372] [] ? ktime_get_ts64+0x4c/0xf0 [ 1837.443585] [] ? bit_wait+0x50/0x50 [ 1837.445657] [] io_schedule_timeout+0xad/0x130 [ 1837.447896] [] io_schedule+0x18/0x20 [ 1837.449715] [] bit_wait_io+0x11/0x50 [ 1837.452520] [] __wait_on_bit+0x65/0x90 [ 1837.454008] [] ? bit_wait+0x50/0x50 [ 1837.455920] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1837.458456] [] ? wake_bit_function+0x40/0x40 [ 1837.460168] [] __wait_on_buffer+0x2a/0x30 [ 1837.462711] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1837.464773] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1837.467325] [] read_blk+0x4c/0x60 [ 1837.469017] [] find_tree_dqentry+0x47/0x240 [ 1837.471510] [] find_tree_dqentry+0x1aa/0x240 [ 1837.473796] [] find_tree_dqentry+0x1aa/0x240 [ 1837.475639] [] find_tree_dqentry+0x1aa/0x240 [ 1837.477813] [] qtree_read_dquot+0x14c/0x380 [ 1837.480422] [] v2_read_dquot+0x2b/0x30 [ 1837.482299] [] dquot_acquire+0xe4/0x130 [ 1837.484862] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1837.488920] [] dqget+0x3fb/0x460 [ 1837.490930] [] __dquot_initialize+0x12d/0x230 [ 1837.492750] [] ? __free_pages+0x25/0x30 [ 1837.495044] [] ? free_pages.part.76+0x40/0x50 [ 1837.497671] [] dquot_initialize+0x13/0x20 [ 1837.499958] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1837.502674] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1837.505252] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1837.508881] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1837.512141] [] obd_setup+0x167/0x540 [obdclass] [ 1837.514530] [] class_setup+0x54f/0x830 [obdclass] [ 1837.516343] [] class_process_config+0x149b/0x2660 [obdclass] [ 1837.518645] [] ? __kmalloc+0x1e0/0x340 [ 1837.520164] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1837.522720] [] do_lcfg+0x263/0x520 [obdclass] [ 1837.524836] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1837.527946] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1837.531075] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1837.533524] [] ? __mutex_init+0x56/0x60 [ 1837.536178] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1837.538712] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1837.541229] [] mount_nodev+0x4d/0xb0 [ 1837.543491] [] lustre_mount+0x18/0x20 [lustre] [ 1837.545406] [] mount_fs+0x39/0x1b0 [ 1837.547715] [] vfs_kern_mount+0x67/0x110 [ 1837.549599] [] do_mount+0x1ef/0xce0 [ 1837.551509] [] ? copy_mount_options+0x39/0x1b0 [ 1837.553507] [] SyS_mount+0x83/0xd0 [ 1837.555408] [] system_call_fastpath+0x1f/0x24 [ 1837.557925] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1837.560942] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1837.582833] CPU: 3 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1837.586025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1837.589092] Call Trace: [ 1837.590189] [] dump_stack+0x19/0x1b [ 1837.592551] [] __schedule_bug+0x64/0x72 [ 1837.594254] [] __schedule+0x791/0x7d0 [ 1837.595495] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1837.598155] [] ? bit_wait+0x50/0x50 [ 1837.599900] [] schedule+0x29/0x70 [ 1837.601608] [] schedule_timeout+0x209/0x290 [ 1837.603041] [] ? kvm_clock_read+0x33/0x40 [ 1837.607186] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1837.608358] [] ? ktime_get_ts64+0x4c/0xf0 [ 1837.609332] [] ? bit_wait+0x50/0x50 [ 1837.610386] [] io_schedule_timeout+0xad/0x130 [ 1837.612442] [] io_schedule+0x18/0x20 [ 1837.614119] [] bit_wait_io+0x11/0x50 [ 1837.615344] [] __wait_on_bit+0x65/0x90 [ 1837.617574] [] ? bit_wait+0x50/0x50 [ 1837.619327] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1837.621942] [] ? wake_bit_function+0x40/0x40 [ 1837.624019] [] __wait_on_buffer+0x2a/0x30 [ 1837.626439] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1837.628669] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1837.630662] [] read_blk+0x4c/0x60 [ 1837.631979] [] find_tree_dqentry+0x47/0x240 [ 1837.633863] [] find_tree_dqentry+0x1aa/0x240 [ 1837.636271] [] find_tree_dqentry+0x1aa/0x240 [ 1837.638441] [] find_tree_dqentry+0x1aa/0x240 [ 1837.641274] [] qtree_read_dquot+0x14c/0x380 [ 1837.643811] [] v2_read_dquot+0x2b/0x30 [ 1837.646033] [] dquot_acquire+0xe4/0x130 [ 1837.647951] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1837.649634] [] dqget+0x3fb/0x460 [ 1837.651479] [] __dquot_initialize+0x12d/0x230 [ 1837.654051] [] ? __free_pages+0x25/0x30 [ 1837.656386] [] dquot_initialize+0x13/0x20 [ 1837.659223] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1837.661993] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1837.664680] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1837.667340] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1837.670784] [] obd_setup+0x167/0x540 [obdclass] [ 1837.674553] [] class_setup+0x54f/0x830 [obdclass] [ 1837.676588] [] class_process_config+0x149b/0x2660 [obdclass] [ 1837.678634] [] ? __kmalloc+0x1e0/0x340 [ 1837.680293] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1837.682270] [] do_lcfg+0x263/0x520 [obdclass] [ 1837.684414] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1837.686496] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1837.688632] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1837.690497] [] ? __mutex_init+0x56/0x60 [ 1837.692505] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1837.694328] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1837.696973] [] mount_nodev+0x4d/0xb0 [ 1837.699156] [] lustre_mount+0x18/0x20 [lustre] [ 1837.700752] [] mount_fs+0x39/0x1b0 [ 1837.702482] [] vfs_kern_mount+0x67/0x110 [ 1837.704472] [] do_mount+0x1ef/0xce0 [ 1837.706840] [] ? copy_mount_options+0x39/0x1b0 [ 1837.709168] [] SyS_mount+0x83/0xd0 [ 1837.711110] [] system_call_fastpath+0x1f/0x24 [ 1837.713605] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1837.716583] in_atomic(): 1, irqs_disabled(): 0, pid: 27184, name: mount.lustre [ 1837.719786] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1837.723936] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1837.727435] Call Trace: [ 1837.728402] [] dump_stack+0x19/0x1b [ 1837.730272] [] __might_sleep+0xd9/0x100 [ 1837.731600] [] __kmalloc+0x73/0x340 [ 1837.733880] [] ? getdqbuf+0x14/0x40 [ 1837.736718] [] getdqbuf+0x14/0x40 [ 1837.738594] [] find_tree_dqentry+0xaf/0x240 [ 1837.741363] [] find_tree_dqentry+0x1aa/0x240 [ 1837.743766] [] find_tree_dqentry+0x1aa/0x240 [ 1837.746371] [] find_tree_dqentry+0x1aa/0x240 [ 1837.749096] [] qtree_read_dquot+0x14c/0x380 [ 1837.751518] [] v2_read_dquot+0x2b/0x30 [ 1837.753733] [] dquot_acquire+0xe4/0x130 [ 1837.756019] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1837.758916] [] dqget+0x3fb/0x460 [ 1837.760326] [] __dquot_initialize+0x12d/0x230 [ 1837.762553] [] ? __free_pages+0x25/0x30 [ 1837.764458] [] dquot_initialize+0x13/0x20 [ 1837.766310] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1837.768593] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1837.770148] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1837.771927] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1837.773883] [] obd_setup+0x167/0x540 [obdclass] [ 1837.775671] [] class_setup+0x54f/0x830 [obdclass] [ 1837.778152] [] class_process_config+0x149b/0x2660 [obdclass] [ 1837.780664] [] ? __kmalloc+0x1e0/0x340 [ 1837.782945] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1837.785441] [] do_lcfg+0x263/0x520 [obdclass] [ 1837.787752] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1837.790484] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1837.793562] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1837.797244] [] ? __mutex_init+0x56/0x60 [ 1837.798950] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1837.801728] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1837.804278] [] mount_nodev+0x4d/0xb0 [ 1837.806183] [] lustre_mount+0x18/0x20 [lustre] [ 1837.807920] [] mount_fs+0x39/0x1b0 [ 1837.809538] [] vfs_kern_mount+0x67/0x110 [ 1837.811393] [] do_mount+0x1ef/0xce0 [ 1837.813241] [] ? copy_mount_options+0x39/0x1b0 [ 1837.815662] [] SyS_mount+0x83/0xd0 [ 1837.817498] [] system_call_fastpath+0x1f/0x24 [ 1837.821174] BUG: scheduling while atomic: mount.lustre/27184/0x00000002 [ 1837.823822] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1837.845913] CPU: 2 PID: 27184 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1837.850814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1837.853837] Call Trace: [ 1837.854650] [] dump_stack+0x19/0x1b [ 1837.857338] [] __schedule_bug+0x64/0x72 [ 1837.860031] [] __schedule+0x791/0x7d0 [ 1837.862262] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1837.864508] [] ? bit_wait+0x50/0x50 [ 1837.866173] [] schedule+0x29/0x70 [ 1837.869040] [] schedule_timeout+0x209/0x290 [ 1837.871373] [] ? kvm_clock_read+0x33/0x40 [ 1837.872819] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1837.874671] [] ? ktime_get_ts64+0x4c/0xf0 [ 1837.877020] [] ? bit_wait+0x50/0x50 [ 1837.878412] [] io_schedule_timeout+0xad/0x130 [ 1837.881794] [] io_schedule+0x18/0x20 [ 1837.884418] [] bit_wait_io+0x11/0x50 [ 1837.886805] [] __wait_on_bit+0x65/0x90 [ 1837.888814] [] ? bit_wait+0x50/0x50 [ 1837.890633] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1837.892821] [] ? wake_bit_function+0x40/0x40 [ 1837.894632] [] __wait_on_buffer+0x2a/0x30 [ 1837.896840] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1837.899700] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1837.902198] [] read_blk+0x4c/0x60 [ 1837.904641] [] find_tree_dqentry+0x47/0x240 [ 1837.907020] [] find_tree_dqentry+0x1aa/0x240 [ 1837.909015] [] find_tree_dqentry+0x1aa/0x240 [ 1837.911031] [] find_tree_dqentry+0x1aa/0x240 [ 1837.912946] [] qtree_read_dquot+0x14c/0x380 [ 1837.914928] [] v2_read_dquot+0x2b/0x30 [ 1837.917125] [] dquot_acquire+0xe4/0x130 [ 1837.918946] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1837.921338] [] dqget+0x3fb/0x460 [ 1837.923588] [] __dquot_initialize+0x12d/0x230 [ 1837.926657] [] dquot_initialize+0x13/0x20 [ 1837.929940] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1837.932396] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1837.934911] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1837.937767] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1837.940361] [] obd_setup+0x167/0x540 [obdclass] [ 1837.942076] [] class_setup+0x54f/0x830 [obdclass] [ 1837.944010] [] class_process_config+0x149b/0x2660 [obdclass] [ 1837.946323] [] ? __kmalloc+0x1e0/0x340 [ 1837.948327] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1837.949957] [] do_lcfg+0x263/0x520 [obdclass] [ 1837.951979] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1837.954521] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1837.957024] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1837.959169] [] ? __mutex_init+0x56/0x60 [ 1837.960783] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1837.962692] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1837.965181] [] mount_nodev+0x4d/0xb0 [ 1837.966766] [] lustre_mount+0x18/0x20 [lustre] [ 1837.969011] [] mount_fs+0x39/0x1b0 [ 1837.970608] [] vfs_kern_mount+0x67/0x110 [ 1837.972526] [] do_mount+0x1ef/0xce0 [ 1837.974493] [] ? copy_mount_options+0x39/0x1b0 [ 1837.977176] [] SyS_mount+0x83/0xd0 [ 1837.979605] [] system_call_fastpath+0x1f/0x24 [ 1843.948200] LustreError: 3765:0:(client.c:1385:ptlrpc_import_delay_req()) @@@ invalidate in flight req@ffff8800a04ce680 x1835627597013888/t0(0) o250->MGC192.168.202.119@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 [ 1844.113990] Lustre: lustre-MDT0001: Will be in recovery for at least 1:00, or until 1 client reconnects [ 1844.117079] Lustre: Skipped 9 previous similar messages [ 1845.409684] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1845.469180] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1849.174749] Lustre: lustre-MDT0000-lwp-OST0000: Connection restored to (at 0@lo) [ 1849.179202] Lustre: Skipped 25 previous similar messages [ 1849.233068] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:196 to 0x280000401:321) [ 1849.233704] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:196 to 0x2c0000401:321) [ 1850.888630] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1851.809224] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1852.609488] Lustre: DEBUG MARKER: mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1855.999226] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1856.574999] Lustre: DEBUG MARKER: No clients failed! [ 1862.385013] Lustre: Failing over lustre-OST0000 [ 1862.416069] Lustre: server umount lustre-OST0000 complete [ 1864.305825] Lustre: Failing over lustre-OST0001 [ 1864.325450] Lustre: lustre-OST0001: Not available for connect from 0@lo (stopping) [ 1864.403987] Lustre: server umount lustre-OST0001 complete [ 1878.117910] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1878.121417] in_atomic(): 1, irqs_disabled(): 0, pid: 29725, name: mount.lustre [ 1878.124916] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.128795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.134055] Call Trace: [ 1878.134432] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.134482] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.134485] CPU: 1 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.134486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.134487] Call Trace: [ 1878.134498] [] dump_stack+0x19/0x1b [ 1878.134501] [] __schedule_bug+0x64/0x72 [ 1878.134505] [] __schedule+0x791/0x7d0 [ 1878.134508] [] ? bit_wait+0x50/0x50 [ 1878.134510] [] schedule+0x29/0x70 [ 1878.134512] [] schedule_timeout+0x209/0x290 [ 1878.134518] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1878.134523] [] ? kvm_clock_read+0x33/0x40 [ 1878.134524] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.134528] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.134530] [] ? bit_wait+0x50/0x50 [ 1878.134532] [] io_schedule_timeout+0xad/0x130 [ 1878.134535] [] io_schedule+0x18/0x20 [ 1878.134536] [] bit_wait_io+0x11/0x50 [ 1878.134538] [] __wait_on_bit+0x65/0x90 [ 1878.134541] [] ? bit_wait+0x50/0x50 [ 1878.134543] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.134560] [] ? wake_bit_function+0x40/0x40 [ 1878.134564] [] __bread+0xad/0xf0 [ 1878.134587] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1878.134591] [] ? snprintf+0x49/0x70 [ 1878.134594] [] mount_bdev+0x1b0/0x1f0 [ 1878.134604] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.134614] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.134616] [] mount_fs+0x39/0x1b0 [ 1878.134619] [] vfs_kern_mount+0x67/0x110 [ 1878.134636] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.134646] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.134696] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.134723] [] obd_setup+0x167/0x540 [obdclass] [ 1878.134748] [] class_setup+0x54f/0x830 [obdclass] [ 1878.134773] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.134778] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.134782] [] ? __kmalloc+0x1e0/0x340 [ 1878.134806] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.134830] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.134854] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.134969] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.134994] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.134997] [] ? __mutex_init+0x56/0x60 [ 1878.135034] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.135052] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.135055] [] mount_nodev+0x4d/0xb0 [ 1878.135070] [] lustre_mount+0x18/0x20 [lustre] [ 1878.135072] [] mount_fs+0x39/0x1b0 [ 1878.135075] [] vfs_kern_mount+0x67/0x110 [ 1878.135077] [] do_mount+0x1ef/0xce0 [ 1878.135079] [] ? copy_mount_options+0x39/0x1b0 [ 1878.135080] [] SyS_mount+0x83/0xd0 [ 1878.135083] [] system_call_fastpath+0x1f/0x24 [ 1878.135409] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.135444] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.135446] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.135447] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.135448] Call Trace: [ 1878.135454] [] dump_stack+0x19/0x1b [ 1878.135457] [] __schedule_bug+0x64/0x72 [ 1878.135460] [] __schedule+0x791/0x7d0 [ 1878.135462] [] ? bit_wait+0x50/0x50 [ 1878.135464] [] schedule+0x29/0x70 [ 1878.135466] [] schedule_timeout+0x209/0x290 [ 1878.135471] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1878.135474] [] ? kvm_clock_read+0x33/0x40 [ 1878.135475] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.135477] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.135479] [] ? bit_wait+0x50/0x50 [ 1878.135481] [] io_schedule_timeout+0xad/0x130 [ 1878.135483] [] io_schedule+0x18/0x20 [ 1878.135485] [] bit_wait_io+0x11/0x50 [ 1878.135487] [] __wait_on_bit+0x65/0x90 [ 1878.135488] [] ? bit_wait+0x50/0x50 [ 1878.135490] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.135492] [] ? wake_bit_function+0x40/0x40 [ 1878.135495] [] __bread+0xad/0xf0 [ 1878.135512] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1878.135527] [] mount_bdev+0x1b0/0x1f0 [ 1878.135547] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.135579] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.135583] [] mount_fs+0x39/0x1b0 [ 1878.135587] [] vfs_kern_mount+0x67/0x110 [ 1878.135613] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.135622] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.135675] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.135711] [] obd_setup+0x167/0x540 [obdclass] [ 1878.135740] [] class_setup+0x54f/0x830 [obdclass] [ 1878.135774] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.135779] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.135787] [] ? __kmalloc+0x1e0/0x340 [ 1878.135813] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.135858] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.135883] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.136056] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.136574] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.136590] [] ? __mutex_init+0x56/0x60 [ 1878.136624] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.136641] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.136644] [] mount_nodev+0x4d/0xb0 [ 1878.136660] [] lustre_mount+0x18/0x20 [lustre] [ 1878.136663] [] mount_fs+0x39/0x1b0 [ 1878.136666] [] vfs_kern_mount+0x67/0x110 [ 1878.136668] [] do_mount+0x1ef/0xce0 [ 1878.136670] [] ? copy_mount_options+0x39/0x1b0 [ 1878.136672] [] SyS_mount+0x83/0xd0 [ 1878.136674] [] system_call_fastpath+0x1f/0x24 [ 1878.136772] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.136808] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.136811] CPU: 1 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.136812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.136812] Call Trace: [ 1878.136817] [] dump_stack+0x19/0x1b [ 1878.136820] [] __schedule_bug+0x64/0x72 [ 1878.136823] [] __schedule+0x791/0x7d0 [ 1878.136828] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1878.136830] [] ? bit_wait+0x50/0x50 [ 1878.136832] [] schedule+0x29/0x70 [ 1878.136834] [] schedule_timeout+0x209/0x290 [ 1878.136837] [] ? kvm_clock_read+0x33/0x40 [ 1878.136840] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.136842] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.136844] [] ? bit_wait+0x50/0x50 [ 1878.136846] [] io_schedule_timeout+0xad/0x130 [ 1878.136848] [] io_schedule+0x18/0x20 [ 1878.136850] [] bit_wait_io+0x11/0x50 [ 1878.136852] [] __wait_on_bit_lock+0x5f/0xc0 [ 1878.136854] [] ? bit_wait+0x50/0x50 [ 1878.136856] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1878.136858] [] ? wake_bit_function+0x40/0x40 [ 1878.136861] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1878.136863] [] __bread+0xe6/0xf0 [ 1878.136881] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1878.136885] [] mount_bdev+0x1b0/0x1f0 [ 1878.136896] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.136906] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.136909] [] mount_fs+0x39/0x1b0 [ 1878.136912] [] vfs_kern_mount+0x67/0x110 [ 1878.136937] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.136948] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.136981] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.137006] [] obd_setup+0x167/0x540 [obdclass] [ 1878.137030] [] class_setup+0x54f/0x830 [obdclass] [ 1878.137053] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.137057] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.137061] [] ? __kmalloc+0x1e0/0x340 [ 1878.137084] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.137108] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.137131] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.137211] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.137234] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.137237] [] ? __mutex_init+0x56/0x60 [ 1878.137259] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.137275] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.137283] [] mount_nodev+0x4d/0xb0 [ 1878.137298] [] lustre_mount+0x18/0x20 [lustre] [ 1878.137301] [] mount_fs+0x39/0x1b0 [ 1878.137304] [] vfs_kern_mount+0x67/0x110 [ 1878.137306] [] do_mount+0x1ef/0xce0 [ 1878.137307] [] ? copy_mount_options+0x39/0x1b0 [ 1878.137309] [] SyS_mount+0x83/0xd0 [ 1878.137311] [] system_call_fastpath+0x1f/0x24 [ 1878.137331] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1878.137721] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.137753] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.137756] CPU: 1 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.137757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.137757] Call Trace: [ 1878.137762] [] dump_stack+0x19/0x1b [ 1878.137765] [] __schedule_bug+0x64/0x72 [ 1878.137768] [] __schedule+0x791/0x7d0 [ 1878.137771] [] ? bit_wait+0x50/0x50 [ 1878.137772] [] schedule+0x29/0x70 [ 1878.137774] [] schedule_timeout+0x209/0x290 [ 1878.137779] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1878.137782] [] ? kvm_clock_read+0x33/0x40 [ 1878.137783] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.137785] [] ? bit_wait+0x50/0x50 [ 1878.137787] [] io_schedule_timeout+0xad/0x130 [ 1878.137789] [] io_schedule+0x18/0x20 [ 1878.137791] [] bit_wait_io+0x11/0x50 [ 1878.137793] [] __wait_on_bit+0x65/0x90 [ 1878.137795] [] ? bit_wait+0x50/0x50 [ 1878.137798] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.137800] [] ? wake_bit_function+0x40/0x40 [ 1878.137804] [] __wait_on_buffer+0x2a/0x30 [ 1878.137816] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1878.137826] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1878.137829] [] ? console_trylock+0x19/0x70 [ 1878.137832] [] ? _raw_spin_unlock+0xe/0x20 [ 1878.137833] [] ? vprintk_emit+0x234/0x560 [ 1878.137845] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1878.137848] [] ? printk+0x5d/0x74 [ 1878.137860] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1878.137863] [] mount_bdev+0x1b0/0x1f0 [ 1878.137873] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.137883] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.137885] [] mount_fs+0x39/0x1b0 [ 1878.137888] [] vfs_kern_mount+0x67/0x110 [ 1878.137902] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.137912] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.137952] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.137979] [] obd_setup+0x167/0x540 [obdclass] [ 1878.138006] [] class_setup+0x54f/0x830 [obdclass] [ 1878.138031] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.138036] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.138040] [] ? __kmalloc+0x1e0/0x340 [ 1878.138064] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.138089] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.138115] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.138182] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.138207] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.138211] [] ? __mutex_init+0x56/0x60 [ 1878.138232] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.138250] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.138253] [] mount_nodev+0x4d/0xb0 [ 1878.138268] [] lustre_mount+0x18/0x20 [lustre] [ 1878.138271] [] mount_fs+0x39/0x1b0 [ 1878.138274] [] vfs_kern_mount+0x67/0x110 [ 1878.138276] [] do_mount+0x1ef/0xce0 [ 1878.138278] [] ? copy_mount_options+0x39/0x1b0 [ 1878.138280] [] SyS_mount+0x83/0xd0 [ 1878.138281] [] system_call_fastpath+0x1f/0x24 [ 1878.138349] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.138380] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.138383] CPU: 1 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.138383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.138384] Call Trace: [ 1878.138388] [] dump_stack+0x19/0x1b [ 1878.138390] [] __schedule_bug+0x64/0x72 [ 1878.138392] [] __schedule+0x791/0x7d0 [ 1878.138394] [] ? bit_wait+0x50/0x50 [ 1878.138396] [] schedule+0x29/0x70 [ 1878.138398] [] schedule_timeout+0x209/0x290 [ 1878.138401] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1878.138403] [] ? kvm_clock_read+0x33/0x40 [ 1878.138405] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.138407] [] ? bit_wait+0x50/0x50 [ 1878.138409] [] io_schedule_timeout+0xad/0x130 [ 1878.138411] [] io_schedule+0x18/0x20 [ 1878.138413] [] bit_wait_io+0x11/0x50 [ 1878.138415] [] __wait_on_bit+0x65/0x90 [ 1878.138417] [] ? bit_wait+0x50/0x50 [ 1878.138419] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.138421] [] ? wake_bit_function+0x40/0x40 [ 1878.138425] [] __wait_on_buffer+0x2a/0x30 [ 1878.138435] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1878.138441] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1878.138454] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1878.138456] [] ? printk+0x5d/0x74 [ 1878.138468] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1878.138472] [] mount_bdev+0x1b0/0x1f0 [ 1878.138482] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.138492] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.138495] [] mount_fs+0x39/0x1b0 [ 1878.138498] [] vfs_kern_mount+0x67/0x110 [ 1878.138511] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.138521] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.138552] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.138590] [] obd_setup+0x167/0x540 [obdclass] [ 1878.138616] [] class_setup+0x54f/0x830 [obdclass] [ 1878.138641] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.138647] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.138649] [] ? __kmalloc+0x1e0/0x340 [ 1878.138674] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.138698] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.138722] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.138781] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.138806] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.138809] [] ? __mutex_init+0x56/0x60 [ 1878.138829] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.138846] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.138849] [] mount_nodev+0x4d/0xb0 [ 1878.138866] [] lustre_mount+0x18/0x20 [lustre] [ 1878.138869] [] mount_fs+0x39/0x1b0 [ 1878.138872] [] vfs_kern_mount+0x67/0x110 [ 1878.138874] [] do_mount+0x1ef/0xce0 [ 1878.138876] [] ? copy_mount_options+0x39/0x1b0 [ 1878.138878] [] SyS_mount+0x83/0xd0 [ 1878.138880] [] system_call_fastpath+0x1f/0x24 [ 1878.139645] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.139682] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.139685] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.139686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.139686] Call Trace: [ 1878.139692] [] dump_stack+0x19/0x1b [ 1878.139694] [] __schedule_bug+0x64/0x72 [ 1878.139699] [] __schedule+0x791/0x7d0 [ 1878.139703] [] ? enqueue_entity+0x2ef/0xc30 [ 1878.139719] [] schedule+0x29/0x70 [ 1878.139721] [] schedule_timeout+0x209/0x290 [ 1878.139725] [] ? check_preempt_curr+0x8d/0xa0 [ 1878.139727] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1878.139730] [] wait_for_completion+0xfc/0x140 [ 1878.139732] [] ? wake_up_state+0x20/0x20 [ 1878.139738] [] kthread_create_on_node+0xa8/0x140 [ 1878.139740] [] ? bit_wait+0x50/0x50 [ 1878.139747] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1878.139753] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1878.139767] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1878.139777] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1878.139779] [] ? printk+0x5d/0x74 [ 1878.139789] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1878.139792] [] mount_bdev+0x1b0/0x1f0 [ 1878.139801] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.139810] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.139812] [] mount_fs+0x39/0x1b0 [ 1878.139816] [] vfs_kern_mount+0x67/0x110 [ 1878.139839] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.139848] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.139891] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.139932] [] obd_setup+0x167/0x540 [obdclass] [ 1878.139964] [] class_setup+0x54f/0x830 [obdclass] [ 1878.139996] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.140000] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.140003] [] ? __kmalloc+0x1e0/0x340 [ 1878.140034] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.140059] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.140099] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.140210] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.140242] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.140246] [] ? __mutex_init+0x56/0x60 [ 1878.140285] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.140302] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.140310] [] mount_nodev+0x4d/0xb0 [ 1878.140325] [] lustre_mount+0x18/0x20 [lustre] [ 1878.140474] [] mount_fs+0x39/0x1b0 [ 1878.140478] [] vfs_kern_mount+0x67/0x110 [ 1878.140480] [] do_mount+0x1ef/0xce0 [ 1878.140483] [] ? copy_mount_options+0x39/0x1b0 [ 1878.140485] [] SyS_mount+0x83/0xd0 [ 1878.140487] [] system_call_fastpath+0x1f/0x24 [ 1878.141795] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.141849] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.141852] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.141853] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.141854] Call Trace: [ 1878.141860] [] dump_stack+0x19/0x1b [ 1878.141863] [] __schedule_bug+0x64/0x72 [ 1878.141867] [] __schedule+0x791/0x7d0 [ 1878.141869] [] schedule+0x29/0x70 [ 1878.141883] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1878.141886] [] ? wake_up_atomic_t+0x30/0x30 [ 1878.141908] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1878.141910] [] ? printk+0x5d/0x74 [ 1878.141938] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1878.141942] [] mount_bdev+0x1b0/0x1f0 [ 1878.141954] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.141964] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.141966] [] mount_fs+0x39/0x1b0 [ 1878.141969] [] vfs_kern_mount+0x67/0x110 [ 1878.141995] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.142004] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.142053] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.142690] [] obd_setup+0x167/0x540 [obdclass] [ 1878.142752] [] class_setup+0x54f/0x830 [obdclass] [ 1878.142779] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.142785] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.142788] [] ? __kmalloc+0x1e0/0x340 [ 1878.142826] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.142852] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.142880] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.142997] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.143031] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.143039] [] ? __mutex_init+0x56/0x60 [ 1878.143085] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.143110] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.144107] [] mount_nodev+0x4d/0xb0 [ 1878.144146] [] lustre_mount+0x18/0x20 [lustre] [ 1878.144148] [] mount_fs+0x39/0x1b0 [ 1878.144152] [] vfs_kern_mount+0x67/0x110 [ 1878.144155] [] do_mount+0x1ef/0xce0 [ 1878.144156] [] ? copy_mount_options+0x39/0x1b0 [ 1878.144159] [] SyS_mount+0x83/0xd0 [ 1878.144162] [] system_call_fastpath+0x1f/0x24 [ 1878.144237] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.144278] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.144281] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.144282] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.144283] Call Trace: [ 1878.144289] [] dump_stack+0x19/0x1b [ 1878.144291] [] __schedule_bug+0x64/0x72 [ 1878.144295] [] __schedule+0x791/0x7d0 [ 1878.144297] [] schedule+0x29/0x70 [ 1878.144299] [] schedule_timeout+0x209/0x290 [ 1878.144303] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1878.144306] [] ? resched_curr+0xd8/0xf0 [ 1878.144308] [] ? check_preempt_curr+0x80/0xa0 [ 1878.144310] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1878.144312] [] wait_for_completion+0xfc/0x140 [ 1878.144315] [] ? wake_up_state+0x20/0x20 [ 1878.144318] [] kthread_create_on_node+0xa8/0x140 [ 1878.144321] [] ? process_one_work+0x4a0/0x4a0 [ 1878.144323] [] __alloc_workqueue_key+0x336/0x480 [ 1878.144327] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.144349] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1878.144351] [] mount_bdev+0x1b0/0x1f0 [ 1878.144361] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.144370] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.144372] [] mount_fs+0x39/0x1b0 [ 1878.144375] [] vfs_kern_mount+0x67/0x110 [ 1878.144393] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.144402] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.144441] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.144464] [] obd_setup+0x167/0x540 [obdclass] [ 1878.144488] [] class_setup+0x54f/0x830 [obdclass] [ 1878.144510] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.144513] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.144516] [] ? __kmalloc+0x1e0/0x340 [ 1878.144538] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.144563] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.144597] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.144686] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.144708] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.144710] [] ? __mutex_init+0x56/0x60 [ 1878.144731] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.144747] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.144749] [] mount_nodev+0x4d/0xb0 [ 1878.144764] [] lustre_mount+0x18/0x20 [lustre] [ 1878.144766] [] mount_fs+0x39/0x1b0 [ 1878.144768] [] vfs_kern_mount+0x67/0x110 [ 1878.144770] [] do_mount+0x1ef/0xce0 [ 1878.144772] [] ? copy_mount_options+0x39/0x1b0 [ 1878.144774] [] SyS_mount+0x83/0xd0 [ 1878.144775] [] system_call_fastpath+0x1f/0x24 [ 1878.145175] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.145207] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.145221] CPU: 1 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.145222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.145222] Call Trace: [ 1878.145227] [] dump_stack+0x19/0x1b [ 1878.145230] [] __schedule_bug+0x64/0x72 [ 1878.145232] [] __schedule+0x791/0x7d0 [ 1878.145234] [] ? bit_wait+0x50/0x50 [ 1878.145236] [] schedule+0x29/0x70 [ 1878.145238] [] schedule_timeout+0x209/0x290 [ 1878.145244] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1878.145260] [] ? kvm_clock_read+0x33/0x40 [ 1878.145262] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.145265] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.145267] [] ? bit_wait+0x50/0x50 [ 1878.145270] [] io_schedule_timeout+0xad/0x130 [ 1878.145272] [] io_schedule+0x18/0x20 [ 1878.145273] [] bit_wait_io+0x11/0x50 [ 1878.145287] [] __wait_on_bit+0x65/0x90 [ 1878.145289] [] ? bit_wait+0x50/0x50 [ 1878.145291] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.145293] [] ? wake_bit_function+0x40/0x40 [ 1878.145297] [] __sync_dirty_buffer+0xe8/0x110 [ 1878.145304] [] sync_dirty_buffer+0x13/0x20 [ 1878.145319] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1878.145344] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1878.145354] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1878.145357] [] mount_bdev+0x1b0/0x1f0 [ 1878.145366] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.145374] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.145376] [] mount_fs+0x39/0x1b0 [ 1878.145379] [] vfs_kern_mount+0x67/0x110 [ 1878.145394] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.145404] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.145455] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.145481] [] obd_setup+0x167/0x540 [obdclass] [ 1878.145506] [] class_setup+0x54f/0x830 [obdclass] [ 1878.145529] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.145533] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.145535] [] ? __kmalloc+0x1e0/0x340 [ 1878.145560] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.145612] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.145641] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.145737] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.145764] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.145766] [] ? __mutex_init+0x56/0x60 [ 1878.145798] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.145819] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.145821] [] mount_nodev+0x4d/0xb0 [ 1878.145835] [] lustre_mount+0x18/0x20 [lustre] [ 1878.145837] [] mount_fs+0x39/0x1b0 [ 1878.145845] [] vfs_kern_mount+0x67/0x110 [ 1878.145846] [] do_mount+0x1ef/0xce0 [ 1878.145847] [] ? copy_mount_options+0x39/0x1b0 [ 1878.145849] [] SyS_mount+0x83/0xd0 [ 1878.145851] [] system_call_fastpath+0x1f/0x24 [ 1878.147176] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.147227] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.147230] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.147236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.147237] Call Trace: [ 1878.147246] [] dump_stack+0x19/0x1b [ 1878.147249] [] __schedule_bug+0x64/0x72 [ 1878.147253] [] __schedule+0x791/0x7d0 [ 1878.147263] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1878.147266] [] ? bit_wait+0x50/0x50 [ 1878.147268] [] schedule+0x29/0x70 [ 1878.147271] [] schedule_timeout+0x209/0x290 [ 1878.147275] [] ? kvm_clock_read+0x33/0x40 [ 1878.147277] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.147281] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.147283] [] ? bit_wait+0x50/0x50 [ 1878.147285] [] io_schedule_timeout+0xad/0x130 [ 1878.147287] [] io_schedule+0x18/0x20 [ 1878.147294] [] bit_wait_io+0x11/0x50 [ 1878.147296] [] __wait_on_bit+0x65/0x90 [ 1878.147298] [] ? bit_wait+0x50/0x50 [ 1878.147302] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.147304] [] ? wake_bit_function+0x40/0x40 [ 1878.147308] [] __wait_on_buffer+0x2a/0x30 [ 1878.147331] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1878.147350] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1878.147356] [] v2_read_header+0x1f/0x50 [ 1878.147358] [] v2_check_quota_file+0x2b/0x70 [ 1878.147360] [] ? igrab+0x36/0x60 [ 1878.147363] [] vfs_load_quota_inode+0x279/0x570 [ 1878.147364] [] ? unlock_new_inode+0x55/0x80 [ 1878.147366] [] dquot_enable+0xf0/0x110 [ 1878.147382] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1878.147392] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1878.147408] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1878.147412] [] mount_bdev+0x1b0/0x1f0 [ 1878.147421] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.147431] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.147434] [] mount_fs+0x39/0x1b0 [ 1878.147451] [] vfs_kern_mount+0x67/0x110 [ 1878.147476] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.147487] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.147540] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.147576] [] obd_setup+0x167/0x540 [obdclass] [ 1878.147614] [] class_setup+0x54f/0x830 [obdclass] [ 1878.147639] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.147646] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.147650] [] ? __kmalloc+0x1e0/0x340 [ 1878.147675] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.147707] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.147738] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.147878] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.147916] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.147928] [] ? __mutex_init+0x56/0x60 [ 1878.147970] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.147988] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.147991] [] mount_nodev+0x4d/0xb0 [ 1878.148007] [] lustre_mount+0x18/0x20 [lustre] [ 1878.148016] [] mount_fs+0x39/0x1b0 [ 1878.148019] [] vfs_kern_mount+0x67/0x110 [ 1878.148023] [] do_mount+0x1ef/0xce0 [ 1878.148025] [] ? copy_mount_options+0x39/0x1b0 [ 1878.148027] [] SyS_mount+0x83/0xd0 [ 1878.148029] [] system_call_fastpath+0x1f/0x24 [ 1878.148099] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.148142] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.148153] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.148154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.148154] Call Trace: [ 1878.148159] [] dump_stack+0x19/0x1b [ 1878.148161] [] __schedule_bug+0x64/0x72 [ 1878.148163] [] __schedule+0x791/0x7d0 [ 1878.148168] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1878.148171] [] ? bit_wait+0x50/0x50 [ 1878.148174] [] schedule+0x29/0x70 [ 1878.148176] [] schedule_timeout+0x209/0x290 [ 1878.148178] [] ? kvm_clock_read+0x33/0x40 [ 1878.148180] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.148183] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.148185] [] ? bit_wait+0x50/0x50 [ 1878.148187] [] io_schedule_timeout+0xad/0x130 [ 1878.148189] [] io_schedule+0x18/0x20 [ 1878.148191] [] bit_wait_io+0x11/0x50 [ 1878.148193] [] __wait_on_bit+0x65/0x90 [ 1878.148196] [] ? bit_wait+0x50/0x50 [ 1878.148216] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.148219] [] ? wake_bit_function+0x40/0x40 [ 1878.148222] [] __wait_on_buffer+0x2a/0x30 [ 1878.148240] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1878.148252] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1878.148256] [] v2_read_header+0x1f/0x50 [ 1878.148259] [] v2_check_quota_file+0x2b/0x70 [ 1878.148260] [] ? igrab+0x36/0x60 [ 1878.148263] [] vfs_load_quota_inode+0x279/0x570 [ 1878.148264] [] ? unlock_new_inode+0x55/0x80 [ 1878.148266] [] dquot_enable+0xf0/0x110 [ 1878.148283] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1878.148293] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1878.148310] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1878.148313] [] mount_bdev+0x1b0/0x1f0 [ 1878.148323] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.148332] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.148334] [] mount_fs+0x39/0x1b0 [ 1878.148343] [] vfs_kern_mount+0x67/0x110 [ 1878.148357] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.148368] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.148403] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.148435] [] obd_setup+0x167/0x540 [obdclass] [ 1878.148466] [] class_setup+0x54f/0x830 [obdclass] [ 1878.148492] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.148496] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.148501] [] ? __kmalloc+0x1e0/0x340 [ 1878.148524] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.148558] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.148610] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.148691] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.148715] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.148718] [] ? __mutex_init+0x56/0x60 [ 1878.148744] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.148767] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.148771] [] mount_nodev+0x4d/0xb0 [ 1878.148787] [] lustre_mount+0x18/0x20 [lustre] [ 1878.148797] [] mount_fs+0x39/0x1b0 [ 1878.148800] [] vfs_kern_mount+0x67/0x110 [ 1878.148802] [] do_mount+0x1ef/0xce0 [ 1878.148804] [] ? copy_mount_options+0x39/0x1b0 [ 1878.148806] [] SyS_mount+0x83/0xd0 [ 1878.148809] [] system_call_fastpath+0x1f/0x24 [ 1878.148870] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.148908] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.148911] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.148912] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.148925] Call Trace: [ 1878.149294] [] dump_stack+0x19/0x1b [ 1878.149309] [] __schedule_bug+0x64/0x72 [ 1878.149312] [] __schedule+0x791/0x7d0 [ 1878.149323] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1878.149329] [] ? bit_wait+0x50/0x50 [ 1878.149331] [] schedule+0x29/0x70 [ 1878.149334] [] schedule_timeout+0x209/0x290 [ 1878.149337] [] ? kvm_clock_read+0x33/0x40 [ 1878.149339] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.149341] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.149343] [] ? bit_wait+0x50/0x50 [ 1878.149351] [] io_schedule_timeout+0xad/0x130 [ 1878.149353] [] io_schedule+0x18/0x20 [ 1878.149356] [] bit_wait_io+0x11/0x50 [ 1878.149359] [] __wait_on_bit+0x65/0x90 [ 1878.149361] [] ? bit_wait+0x50/0x50 [ 1878.149363] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.149365] [] ? wake_bit_function+0x40/0x40 [ 1878.149368] [] __wait_on_buffer+0x2a/0x30 [ 1878.149388] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1878.149394] [] ? mark_page_accessed+0xd8/0xe0 [ 1878.149412] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1878.149417] [] v2_read_header+0x1f/0x50 [ 1878.149420] [] v2_check_quota_file+0x2b/0x70 [ 1878.149422] [] ? igrab+0x36/0x60 [ 1878.149424] [] vfs_load_quota_inode+0x279/0x570 [ 1878.149425] [] ? unlock_new_inode+0x55/0x80 [ 1878.149433] [] dquot_enable+0xf0/0x110 [ 1878.149444] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1878.149454] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1878.149464] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1878.149467] [] mount_bdev+0x1b0/0x1f0 [ 1878.149476] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1878.149485] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1878.149487] [] mount_fs+0x39/0x1b0 [ 1878.149490] [] vfs_kern_mount+0x67/0x110 [ 1878.149503] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1878.149513] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.149548] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.149593] [] obd_setup+0x167/0x540 [obdclass] [ 1878.149625] [] class_setup+0x54f/0x830 [obdclass] [ 1878.149657] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.149662] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.149666] [] ? __kmalloc+0x1e0/0x340 [ 1878.149696] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.149727] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.149758] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.149847] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.149882] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.149886] [] ? __mutex_init+0x56/0x60 [ 1878.149915] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.149946] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.149950] [] mount_nodev+0x4d/0xb0 [ 1878.149965] [] lustre_mount+0x18/0x20 [lustre] [ 1878.149966] [] mount_fs+0x39/0x1b0 [ 1878.149969] [] vfs_kern_mount+0x67/0x110 [ 1878.149977] [] do_mount+0x1ef/0xce0 [ 1878.149979] [] ? copy_mount_options+0x39/0x1b0 [ 1878.149981] [] SyS_mount+0x83/0xd0 [ 1878.149984] [] system_call_fastpath+0x1f/0x24 [ 1878.149997] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1878.150080] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.150117] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.150126] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.150127] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.150128] Call Trace: [ 1878.150132] [] dump_stack+0x19/0x1b [ 1878.150135] [] __schedule_bug+0x64/0x72 [ 1878.150137] [] __schedule+0x791/0x7d0 [ 1878.150141] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1878.150143] [] ? bit_wait+0x50/0x50 [ 1878.150145] [] schedule+0x29/0x70 [ 1878.150153] [] schedule_timeout+0x209/0x290 [ 1878.150156] [] ? kvm_clock_read+0x33/0x40 [ 1878.150158] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.150161] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.150163] [] ? bit_wait+0x50/0x50 [ 1878.150165] [] io_schedule_timeout+0xad/0x130 [ 1878.150167] [] io_schedule+0x18/0x20 [ 1878.150169] [] bit_wait_io+0x11/0x50 [ 1878.150171] [] __wait_on_bit+0x65/0x90 [ 1878.150173] [] ? bit_wait+0x50/0x50 [ 1878.150175] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.150182] [] ? wake_bit_function+0x40/0x40 [ 1878.150186] [] __wait_on_buffer+0x2a/0x30 [ 1878.150197] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1878.150213] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1878.150217] [] read_blk+0x4c/0x60 [ 1878.150221] [] find_tree_dqentry+0x47/0x240 [ 1878.150223] [] find_tree_dqentry+0x1aa/0x240 [ 1878.150226] [] find_tree_dqentry+0x1aa/0x240 [ 1878.150228] [] find_tree_dqentry+0x1aa/0x240 [ 1878.150230] [] qtree_read_dquot+0x14c/0x380 [ 1878.150233] [] v2_read_dquot+0x2b/0x30 [ 1878.150240] [] dquot_acquire+0xe4/0x130 [ 1878.150250] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1878.150253] [] dqget+0x3fb/0x460 [ 1878.150256] [] __dquot_initialize+0x12d/0x230 [ 1878.150259] [] ? __free_pages+0x25/0x30 [ 1878.150266] [] ? free_pages.part.76+0x40/0x50 [ 1878.150269] [] dquot_initialize+0x13/0x20 [ 1878.150282] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1878.150298] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1878.150308] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.150342] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.150373] [] obd_setup+0x167/0x540 [obdclass] [ 1878.150405] [] class_setup+0x54f/0x830 [obdclass] [ 1878.150435] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.150446] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.150449] [] ? __kmalloc+0x1e0/0x340 [ 1878.150480] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.150510] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.150541] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.150629] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.150654] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.150656] [] ? __mutex_init+0x56/0x60 [ 1878.150683] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.150706] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.150709] [] mount_nodev+0x4d/0xb0 [ 1878.150725] [] lustre_mount+0x18/0x20 [lustre] [ 1878.150727] [] mount_fs+0x39/0x1b0 [ 1878.150737] [] vfs_kern_mount+0x67/0x110 [ 1878.150739] [] do_mount+0x1ef/0xce0 [ 1878.150740] [] ? copy_mount_options+0x39/0x1b0 [ 1878.150742] [] SyS_mount+0x83/0xd0 [ 1878.150744] [] system_call_fastpath+0x1f/0x24 [ 1878.151163] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.151196] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.151199] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.151200] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.151200] Call Trace: [ 1878.151204] [] dump_stack+0x19/0x1b [ 1878.151206] [] __schedule_bug+0x64/0x72 [ 1878.151209] [] __schedule+0x791/0x7d0 [ 1878.151214] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1878.151216] [] ? bit_wait+0x50/0x50 [ 1878.151218] [] schedule+0x29/0x70 [ 1878.151220] [] schedule_timeout+0x209/0x290 [ 1878.151237] [] ? kvm_clock_read+0x33/0x40 [ 1878.151240] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.151242] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.151245] [] ? bit_wait+0x50/0x50 [ 1878.151246] [] io_schedule_timeout+0xad/0x130 [ 1878.151249] [] io_schedule+0x18/0x20 [ 1878.151251] [] bit_wait_io+0x11/0x50 [ 1878.151252] [] __wait_on_bit+0x65/0x90 [ 1878.151254] [] ? bit_wait+0x50/0x50 [ 1878.151256] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.151258] [] ? wake_bit_function+0x40/0x40 [ 1878.151261] [] __wait_on_buffer+0x2a/0x30 [ 1878.151274] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1878.151285] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1878.151289] [] read_blk+0x4c/0x60 [ 1878.151292] [] find_tree_dqentry+0x47/0x240 [ 1878.151294] [] find_tree_dqentry+0x1aa/0x240 [ 1878.151296] [] find_tree_dqentry+0x1aa/0x240 [ 1878.151299] [] find_tree_dqentry+0x1aa/0x240 [ 1878.151301] [] qtree_read_dquot+0x14c/0x380 [ 1878.151303] [] v2_read_dquot+0x2b/0x30 [ 1878.151305] [] dquot_acquire+0xe4/0x130 [ 1878.151315] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1878.151324] [] dqget+0x3fb/0x460 [ 1878.151327] [] __dquot_initialize+0x12d/0x230 [ 1878.151330] [] ? __free_pages+0x25/0x30 [ 1878.151332] [] dquot_initialize+0x13/0x20 [ 1878.151347] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1878.151362] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1878.151372] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.151414] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.151446] [] obd_setup+0x167/0x540 [obdclass] [ 1878.151477] [] class_setup+0x54f/0x830 [obdclass] [ 1878.151508] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.151512] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.151515] [] ? __kmalloc+0x1e0/0x340 [ 1878.151548] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.151584] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.151609] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.151692] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.151723] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.151726] [] ? __mutex_init+0x56/0x60 [ 1878.151756] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.151773] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.151782] [] mount_nodev+0x4d/0xb0 [ 1878.151798] [] lustre_mount+0x18/0x20 [lustre] [ 1878.151801] [] mount_fs+0x39/0x1b0 [ 1878.151804] [] vfs_kern_mount+0x67/0x110 [ 1878.151806] [] do_mount+0x1ef/0xce0 [ 1878.151808] [] ? copy_mount_options+0x39/0x1b0 [ 1878.151815] [] SyS_mount+0x83/0xd0 [ 1878.151818] [] system_call_fastpath+0x1f/0x24 [ 1878.153386] BUG: scheduling while atomic: mount.lustre/29727/0x00000002 [ 1878.153429] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1878.153432] CPU: 0 PID: 29727 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1878.153433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1878.153434] Call Trace: [ 1878.153451] [] dump_stack+0x19/0x1b [ 1878.153454] [] __schedule_bug+0x64/0x72 [ 1878.153461] [] __schedule+0x791/0x7d0 [ 1878.153472] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1878.153475] [] ? bit_wait+0x50/0x50 [ 1878.153480] [] schedule+0x29/0x70 [ 1878.153482] [] schedule_timeout+0x209/0x290 [ 1878.153486] [] ? kvm_clock_read+0x33/0x40 [ 1878.153487] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1878.153491] [] ? ktime_get_ts64+0x4c/0xf0 [ 1878.153492] [] ? bit_wait+0x50/0x50 [ 1878.153494] [] io_schedule_timeout+0xad/0x130 [ 1878.153496] [] io_schedule+0x18/0x20 [ 1878.153498] [] bit_wait_io+0x11/0x50 [ 1878.153500] [] __wait_on_bit+0x65/0x90 [ 1878.153507] [] ? bit_wait+0x50/0x50 [ 1878.153510] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1878.153512] [] ? wake_bit_function+0x40/0x40 [ 1878.153515] [] __wait_on_buffer+0x2a/0x30 [ 1878.153537] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1878.153552] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1878.153574] [] read_blk+0x4c/0x60 [ 1878.153577] [] find_tree_dqentry+0x47/0x240 [ 1878.153579] [] find_tree_dqentry+0x1aa/0x240 [ 1878.153581] [] find_tree_dqentry+0x1aa/0x240 [ 1878.153584] [] find_tree_dqentry+0x1aa/0x240 [ 1878.153586] [] qtree_read_dquot+0x14c/0x380 [ 1878.153588] [] v2_read_dquot+0x2b/0x30 [ 1878.153598] [] dquot_acquire+0xe4/0x130 [ 1878.153609] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1878.153612] [] dqget+0x3fb/0x460 [ 1878.153614] [] __dquot_initialize+0x12d/0x230 [ 1878.153617] [] dquot_initialize+0x13/0x20 [ 1878.153644] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1878.153659] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1878.153669] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1878.153730] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1878.153762] [] obd_setup+0x167/0x540 [obdclass] [ 1878.153795] [] class_setup+0x54f/0x830 [obdclass] [ 1878.153827] [] class_process_config+0x149b/0x2660 [obdclass] [ 1878.153839] [] ? do_raw_spin_unlock+0x49/0x90 [ 1878.153843] [] ? __kmalloc+0x1e0/0x340 [ 1878.153875] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1878.153904] [] do_lcfg+0x263/0x520 [obdclass] [ 1878.153942] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1878.154063] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1878.154094] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1878.154098] [] ? __mutex_init+0x56/0x60 [ 1878.154138] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1878.154169] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1878.154172] [] mount_nodev+0x4d/0xb0 [ 1878.154188] [] lustre_mount+0x18/0x20 [lustre] [ 1878.154190] [] mount_fs+0x39/0x1b0 [ 1878.154194] [] vfs_kern_mount+0x67/0x110 [ 1878.154195] [] do_mount+0x1ef/0xce0 [ 1878.154197] [] ? copy_mount_options+0x39/0x1b0 [ 1878.154199] [] SyS_mount+0x83/0xd0 [ 1878.154202] [] system_call_fastpath+0x1f/0x24 [ 1880.034448] LustreError: 29734:0:(ldlm_lib.c:1113:target_handle_connect()) lustre-OST0001: not available for connect from 192.168.202.19@tcp (no target). If you are running an HA pair check that the target is mounted on the other server. [ 1880.034450] LustreError: 29734:0:(ldlm_lib.c:1113:target_handle_connect()) Skipped 210 previous similar messages [ 1880.323430] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1880.517600] [] dump_stack+0x19/0x1b [ 1880.519689] [] __might_sleep+0xd9/0x100 [ 1880.522013] [] kmem_cache_alloc+0x4f/0x2e0 [ 1880.523970] [] alloc_vfsmnt+0x24/0x240 [ 1880.526576] [] vfs_kern_mount+0x36/0x110 [ 1880.528561] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1880.530883] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1880.533261] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1880.535618] [] obd_setup+0x167/0x540 [obdclass] [ 1880.537770] [] class_setup+0x54f/0x830 [obdclass] [ 1880.540113] [] class_process_config+0x149b/0x2660 [obdclass] [ 1880.543112] [] ? do_raw_spin_unlock+0x49/0x90 [ 1880.545215] [] ? __kmalloc+0x1e0/0x340 [ 1880.547591] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1880.550088] [] do_lcfg+0x263/0x520 [obdclass] [ 1880.552035] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1880.554238] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1880.557762] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1880.559887] [] ? __mutex_init+0x56/0x60 [ 1880.561585] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1880.564249] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1880.567043] [] mount_nodev+0x4d/0xb0 [ 1880.569828] [] lustre_mount+0x18/0x20 [lustre] [ 1880.572476] [] mount_fs+0x39/0x1b0 [ 1880.574744] [] vfs_kern_mount+0x67/0x110 [ 1880.577582] [] do_mount+0x1ef/0xce0 [ 1880.579028] [] ? copy_mount_options+0x39/0x1b0 [ 1880.581003] [] SyS_mount+0x83/0xd0 [ 1880.582530] [] system_call_fastpath+0x1f/0x24 [ 1880.584932] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1880.587638] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1880.618344] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1880.622395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1880.627425] Call Trace: [ 1880.628220] [] dump_stack+0x19/0x1b [ 1880.630044] [] __schedule_bug+0x64/0x72 [ 1880.631740] [] __schedule+0x791/0x7d0 [ 1880.633565] [] ? alloc_vfsmnt+0x24/0x240 [ 1880.636615] [] __cond_resched+0x26/0x30 [ 1880.638890] [] _cond_resched+0x3a/0x50 [ 1880.640703] [] kmem_cache_alloc+0x54/0x2e0 [ 1880.642865] [] alloc_vfsmnt+0x24/0x240 [ 1880.644847] [] vfs_kern_mount+0x36/0x110 [ 1880.647338] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1880.649934] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1880.652459] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1880.653696] [] obd_setup+0x167/0x540 [obdclass] [ 1880.655506] [] class_setup+0x54f/0x830 [obdclass] [ 1880.657550] [] class_process_config+0x149b/0x2660 [obdclass] [ 1880.659853] [] ? do_raw_spin_unlock+0x49/0x90 [ 1880.662352] [] ? __kmalloc+0x1e0/0x340 [ 1880.664301] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1880.667200] [] do_lcfg+0x263/0x520 [obdclass] [ 1880.669563] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1880.672095] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1880.674201] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1880.676723] [] ? __mutex_init+0x56/0x60 [ 1880.678794] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1880.682880] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1880.686795] [] mount_nodev+0x4d/0xb0 [ 1880.691148] [] lustre_mount+0x18/0x20 [lustre] [ 1880.695248] [] mount_fs+0x39/0x1b0 [ 1880.698309] [] vfs_kern_mount+0x67/0x110 [ 1880.700140] [] do_mount+0x1ef/0xce0 [ 1880.701650] [] ? copy_mount_options+0x39/0x1b0 [ 1880.703390] [] SyS_mount+0x83/0xd0 [ 1880.707858] [] system_call_fastpath+0x1f/0x24 [ 1880.711006] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1880.715613] in_atomic(): 1, irqs_disabled(): 0, pid: 29725, name: mount.lustre [ 1880.722632] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1880.726808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1880.731325] Call Trace: [ 1880.732851] [] dump_stack+0x19/0x1b [ 1880.734458] [] __might_sleep+0xd9/0x100 [ 1880.736410] [] kmem_cache_alloc+0x4f/0x2e0 [ 1880.739088] [] ? alloc_vfsmnt+0x24/0x240 [ 1880.741010] [] __idr_pre_get+0x61/0x90 [ 1880.742890] [] ida_pre_get+0x12/0x90 [ 1880.744828] [] alloc_vfsmnt+0x51/0x240 [ 1880.748988] [] vfs_kern_mount+0x36/0x110 [ 1880.751492] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1880.755437] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1880.759082] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1880.762883] [] obd_setup+0x167/0x540 [obdclass] [ 1880.768000] [] class_setup+0x54f/0x830 [obdclass] [ 1880.771724] [] class_process_config+0x149b/0x2660 [obdclass] [ 1880.774651] [] ? do_raw_spin_unlock+0x49/0x90 [ 1880.776639] [] ? __kmalloc+0x1e0/0x340 [ 1880.781423] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1880.783571] [] do_lcfg+0x263/0x520 [obdclass] [ 1880.786994] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1880.790042] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1880.794123] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1880.797379] [] ? __mutex_init+0x56/0x60 [ 1880.799352] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1880.804447] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1880.806935] [] mount_nodev+0x4d/0xb0 [ 1880.809613] [] lustre_mount+0x18/0x20 [lustre] [ 1880.811658] [] mount_fs+0x39/0x1b0 [ 1880.813171] [] vfs_kern_mount+0x67/0x110 [ 1880.814500] [] do_mount+0x1ef/0xce0 [ 1880.816972] [] ? copy_mount_options+0x39/0x1b0 [ 1880.819816] [] SyS_mount+0x83/0xd0 [ 1880.822250] [] system_call_fastpath+0x1f/0x24 [ 1880.825736] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1880.829020] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1880.853916] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1880.857113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1880.859983] Call Trace: [ 1880.860890] [] dump_stack+0x19/0x1b [ 1880.862416] [] __schedule_bug+0x64/0x72 [ 1880.864413] [] __schedule+0x791/0x7d0 [ 1880.865862] [] ? __idr_pre_get+0x61/0x90 [ 1880.867299] [] __cond_resched+0x26/0x30 [ 1880.869123] [] _cond_resched+0x3a/0x50 [ 1880.871000] [] kmem_cache_alloc+0x54/0x2e0 [ 1880.873318] [] ? alloc_vfsmnt+0x24/0x240 [ 1880.876073] [] __idr_pre_get+0x61/0x90 [ 1880.878554] [] ida_pre_get+0x12/0x90 [ 1880.881989] [] alloc_vfsmnt+0x51/0x240 [ 1880.884394] [] vfs_kern_mount+0x36/0x110 [ 1880.887701] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1880.891187] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1880.894054] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1880.896429] [] obd_setup+0x167/0x540 [obdclass] [ 1880.899329] [] class_setup+0x54f/0x830 [obdclass] [ 1880.901614] [] class_process_config+0x149b/0x2660 [obdclass] [ 1880.903715] [] ? do_raw_spin_unlock+0x49/0x90 [ 1880.905495] [] ? __kmalloc+0x1e0/0x340 [ 1880.907330] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1880.911432] [] do_lcfg+0x263/0x520 [obdclass] [ 1880.915373] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1880.917809] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1880.921309] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1880.925632] [] ? __mutex_init+0x56/0x60 [ 1880.927520] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1880.929643] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1880.935085] [] mount_nodev+0x4d/0xb0 [ 1880.936807] [] lustre_mount+0x18/0x20 [lustre] [ 1880.938296] [] mount_fs+0x39/0x1b0 [ 1880.940318] [] vfs_kern_mount+0x67/0x110 [ 1880.941984] [] do_mount+0x1ef/0xce0 [ 1880.943607] [] ? copy_mount_options+0x39/0x1b0 [ 1880.945287] [] SyS_mount+0x83/0xd0 [ 1880.946651] [] system_call_fastpath+0x1f/0x24 [ 1880.949160] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1880.953439] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1880.982594] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1880.986077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1880.988522] Call Trace: [ 1880.989083] [] dump_stack+0x19/0x1b [ 1880.990160] [] __schedule_bug+0x64/0x72 [ 1880.991729] [] __schedule+0x791/0x7d0 [ 1880.993239] [] ? bit_wait+0x50/0x50 [ 1880.995039] [] schedule+0x29/0x70 [ 1880.996616] [] schedule_timeout+0x209/0x290 [ 1880.998503] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1881.000782] [] ? kvm_clock_read+0x33/0x40 [ 1881.002140] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1881.004244] [] ? ktime_get_ts64+0x4c/0xf0 [ 1881.006499] [] ? bit_wait+0x50/0x50 [ 1881.008260] [] io_schedule_timeout+0xad/0x130 [ 1881.010140] [] io_schedule+0x18/0x20 [ 1881.012039] [] bit_wait_io+0x11/0x50 [ 1881.014825] [] __wait_on_bit+0x65/0x90 [ 1881.017033] [] ? bit_wait+0x50/0x50 [ 1881.020114] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1881.022089] [] ? wake_bit_function+0x40/0x40 [ 1881.025515] [] __bread+0xad/0xf0 [ 1881.030169] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1881.032029] [] ? snprintf+0x49/0x70 [ 1881.033297] [] mount_bdev+0x1b0/0x1f0 [ 1881.037147] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1881.040631] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1881.043569] [] mount_fs+0x39/0x1b0 [ 1881.045099] [] vfs_kern_mount+0x67/0x110 [ 1881.046992] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1881.050535] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1881.056525] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1881.062043] [] obd_setup+0x167/0x540 [obdclass] [ 1881.066655] [] class_setup+0x54f/0x830 [obdclass] [ 1881.071703] [] class_process_config+0x149b/0x2660 [obdclass] [ 1881.073717] [] ? do_raw_spin_unlock+0x49/0x90 [ 1881.077917] [] ? __kmalloc+0x1e0/0x340 [ 1881.081655] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1881.086376] [] do_lcfg+0x263/0x520 [obdclass] [ 1881.088174] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1881.090600] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1881.092844] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1881.098583] [] ? __mutex_init+0x56/0x60 [ 1881.100943] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1881.103422] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1881.106669] [] mount_nodev+0x4d/0xb0 [ 1881.108572] [] lustre_mount+0x18/0x20 [lustre] [ 1881.111448] [] mount_fs+0x39/0x1b0 [ 1881.114181] [] vfs_kern_mount+0x67/0x110 [ 1881.117418] [] do_mount+0x1ef/0xce0 [ 1881.119677] [] ? copy_mount_options+0x39/0x1b0 [ 1881.123285] [] SyS_mount+0x83/0xd0 [ 1881.124596] [] system_call_fastpath+0x1f/0x24 [ 1881.129523] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1881.132178] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1881.165118] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1881.169285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1881.172540] Call Trace: [ 1881.173375] [] dump_stack+0x19/0x1b [ 1881.175460] [] __schedule_bug+0x64/0x72 [ 1881.178627] [] __schedule+0x791/0x7d0 [ 1881.181929] [] ? bit_wait+0x50/0x50 [ 1881.183742] [] schedule+0x29/0x70 [ 1881.185669] [] schedule_timeout+0x209/0x290 [ 1881.187732] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1881.191457] [] ? kvm_clock_read+0x33/0x40 [ 1881.194445] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1881.197272] [] ? ktime_get_ts64+0x4c/0xf0 [ 1881.200843] [] ? bit_wait+0x50/0x50 [ 1881.202680] [] io_schedule_timeout+0xad/0x130 [ 1881.204764] [] io_schedule+0x18/0x20 [ 1881.206033] [] bit_wait_io+0x11/0x50 [ 1881.207622] [] __wait_on_bit+0x65/0x90 [ 1881.209054] [] ? bit_wait+0x50/0x50 [ 1881.211964] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1881.213451] [] ? wake_bit_function+0x40/0x40 [ 1881.214695] [] __bread+0xad/0xf0 [ 1881.215973] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1881.218863] [] mount_bdev+0x1b0/0x1f0 [ 1881.220468] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1881.222863] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1881.224470] [] mount_fs+0x39/0x1b0 [ 1881.225705] [] vfs_kern_mount+0x67/0x110 [ 1881.227206] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1881.228710] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1881.231401] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1881.234009] [] obd_setup+0x167/0x540 [obdclass] [ 1881.236059] [] class_setup+0x54f/0x830 [obdclass] [ 1881.238876] [] class_process_config+0x149b/0x2660 [obdclass] [ 1881.241236] [] ? do_raw_spin_unlock+0x49/0x90 [ 1881.243356] [] ? __kmalloc+0x1e0/0x340 [ 1881.245584] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1881.248183] [] do_lcfg+0x263/0x520 [obdclass] [ 1881.250414] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1881.251979] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1881.254240] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1881.256496] [] ? __mutex_init+0x56/0x60 [ 1881.258110] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1881.260063] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1881.262580] [] mount_nodev+0x4d/0xb0 [ 1881.265006] [] lustre_mount+0x18/0x20 [lustre] [ 1881.267199] [] mount_fs+0x39/0x1b0 [ 1881.269232] [] vfs_kern_mount+0x67/0x110 [ 1881.271578] [] do_mount+0x1ef/0xce0 [ 1881.273821] [] ? copy_mount_options+0x39/0x1b0 [ 1881.276422] [] SyS_mount+0x83/0xd0 [ 1881.278680] [] system_call_fastpath+0x1f/0x24 [ 1881.281462] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1881.284741] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1881.316363] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1881.322526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1881.326240] Call Trace: [ 1881.327080] [] dump_stack+0x19/0x1b [ 1881.328983] [] __schedule_bug+0x64/0x72 [ 1881.331144] [] __schedule+0x791/0x7d0 [ 1881.333470] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1881.336204] [] ? bit_wait+0x50/0x50 [ 1881.338251] [] schedule+0x29/0x70 [ 1881.340245] [] schedule_timeout+0x209/0x290 [ 1881.344156] [] ? kvm_clock_read+0x33/0x40 [ 1881.347031] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1881.349235] [] ? ktime_get_ts64+0x4c/0xf0 [ 1881.351003] [] ? bit_wait+0x50/0x50 [ 1881.353731] [] io_schedule_timeout+0xad/0x130 [ 1881.356482] [] io_schedule+0x18/0x20 [ 1881.357890] [] bit_wait_io+0x11/0x50 [ 1881.360582] [] __wait_on_bit_lock+0x5f/0xc0 [ 1881.363641] [] ? bit_wait+0x50/0x50 [ 1881.366219] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1881.368578] [] ? wake_bit_function+0x40/0x40 [ 1881.370863] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1881.374462] [] __bread+0xe6/0xf0 [ 1881.376661] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1881.380345] [] mount_bdev+0x1b0/0x1f0 [ 1881.382724] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1881.384915] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1881.387372] [] mount_fs+0x39/0x1b0 [ 1881.389238] [] vfs_kern_mount+0x67/0x110 [ 1881.391549] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1881.394510] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1881.397113] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1881.400412] [] obd_setup+0x167/0x540 [obdclass] [ 1881.403106] [] class_setup+0x54f/0x830 [obdclass] [ 1881.405830] [] class_process_config+0x149b/0x2660 [obdclass] [ 1881.409681] [] ? do_raw_spin_unlock+0x49/0x90 [ 1881.412667] [] ? __kmalloc+0x1e0/0x340 [ 1881.414721] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1881.418821] [] do_lcfg+0x263/0x520 [obdclass] [ 1881.422086] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1881.424924] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1881.428106] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1881.432528] [] ? __mutex_init+0x56/0x60 [ 1881.435181] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1881.438103] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1881.440550] [] mount_nodev+0x4d/0xb0 [ 1881.444062] [] lustre_mount+0x18/0x20 [lustre] [ 1881.446030] [] mount_fs+0x39/0x1b0 [ 1881.448192] [] vfs_kern_mount+0x67/0x110 [ 1881.450594] [] do_mount+0x1ef/0xce0 [ 1881.453177] [] ? copy_mount_options+0x39/0x1b0 [ 1881.455797] [] SyS_mount+0x83/0xd0 [ 1881.458136] [] system_call_fastpath+0x1f/0x24 [ 1881.461671] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 1881.466288] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1881.470188] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1881.500222] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1881.504076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1881.508106] Call Trace: [ 1881.508865] [] dump_stack+0x19/0x1b [ 1881.510903] [] __schedule_bug+0x64/0x72 [ 1881.513140] [] __schedule+0x791/0x7d0 [ 1881.515446] [] ? bit_wait+0x50/0x50 [ 1881.518706] [] schedule+0x29/0x70 [ 1881.520483] [] schedule_timeout+0x209/0x290 [ 1881.522592] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1881.524868] [] ? kvm_clock_read+0x33/0x40 [ 1881.526527] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1881.528498] [] ? bit_wait+0x50/0x50 [ 1881.531767] [] io_schedule_timeout+0xad/0x130 [ 1881.534067] [] io_schedule+0x18/0x20 [ 1881.536400] [] bit_wait_io+0x11/0x50 [ 1881.539325] [] __wait_on_bit+0x65/0x90 [ 1881.541770] [] ? bit_wait+0x50/0x50 [ 1881.545108] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1881.548065] [] ? wake_bit_function+0x40/0x40 [ 1881.551888] [] __wait_on_buffer+0x2a/0x30 [ 1881.554298] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1881.562275] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1881.566300] [] ? vprintk_emit+0x3e4/0x560 [ 1881.570558] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1881.573435] [] ? printk+0x5d/0x74 [ 1881.575251] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1881.578551] [] mount_bdev+0x1b0/0x1f0 [ 1881.581314] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1881.585770] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1881.588761] [] mount_fs+0x39/0x1b0 [ 1881.591090] [] vfs_kern_mount+0x67/0x110 [ 1881.594007] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1881.598194] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1881.604460] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1881.607726] [] obd_setup+0x167/0x540 [obdclass] [ 1881.609557] [] class_setup+0x54f/0x830 [obdclass] [ 1881.611535] [] class_process_config+0x149b/0x2660 [obdclass] [ 1881.613805] [] ? do_raw_spin_unlock+0x49/0x90 [ 1881.616757] [] ? __kmalloc+0x1e0/0x340 [ 1881.618428] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1881.620808] [] do_lcfg+0x263/0x520 [obdclass] [ 1881.623759] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1881.627164] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1881.630476] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1881.633084] [] ? __mutex_init+0x56/0x60 [ 1881.634923] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1881.637833] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1881.640591] [] mount_nodev+0x4d/0xb0 [ 1881.642930] [] lustre_mount+0x18/0x20 [lustre] [ 1881.644731] [] mount_fs+0x39/0x1b0 [ 1881.646401] [] vfs_kern_mount+0x67/0x110 [ 1881.648569] [] do_mount+0x1ef/0xce0 [ 1881.650486] [] ? copy_mount_options+0x39/0x1b0 [ 1881.653290] [] SyS_mount+0x83/0xd0 [ 1881.655648] [] system_call_fastpath+0x1f/0x24 [ 1881.658164] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1881.661406] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1881.683502] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1881.686924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1881.689790] Call Trace: [ 1881.691549] [] dump_stack+0x19/0x1b [ 1881.694107] [] __schedule_bug+0x64/0x72 [ 1881.696646] [] __schedule+0x791/0x7d0 [ 1881.700058] [] ? bit_wait+0x50/0x50 [ 1881.702642] [] schedule+0x29/0x70 [ 1881.704724] [] schedule_timeout+0x209/0x290 [ 1881.707146] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1881.709373] [] ? kvm_clock_read+0x33/0x40 [ 1881.711931] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1881.714210] [] ? bit_wait+0x50/0x50 [ 1881.716799] [] io_schedule_timeout+0xad/0x130 [ 1881.718434] [] io_schedule+0x18/0x20 [ 1881.719578] [] bit_wait_io+0x11/0x50 [ 1881.721407] [] __wait_on_bit+0x65/0x90 [ 1881.723104] [] ? bit_wait+0x50/0x50 [ 1881.725244] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1881.727328] [] ? wake_bit_function+0x40/0x40 [ 1881.731369] [] __wait_on_buffer+0x2a/0x30 [ 1881.733815] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1881.736480] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1881.739930] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1881.742262] [] ? printk+0x5d/0x74 [ 1881.744547] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1881.748299] [] mount_bdev+0x1b0/0x1f0 [ 1881.750693] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1881.754503] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1881.758365] [] mount_fs+0x39/0x1b0 [ 1881.761304] [] vfs_kern_mount+0x67/0x110 [ 1881.764459] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1881.767835] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1881.772114] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1881.775133] [] obd_setup+0x167/0x540 [obdclass] [ 1881.777276] [] class_setup+0x54f/0x830 [obdclass] [ 1881.778856] [] class_process_config+0x149b/0x2660 [obdclass] [ 1881.780728] [] ? do_raw_spin_unlock+0x49/0x90 [ 1881.783249] [] ? __kmalloc+0x1e0/0x340 [ 1881.785575] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1881.788053] [] do_lcfg+0x263/0x520 [obdclass] [ 1881.790255] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1881.793408] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1881.796437] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1881.799514] [] ? __mutex_init+0x56/0x60 [ 1881.801612] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1881.804741] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1881.807982] [] mount_nodev+0x4d/0xb0 [ 1881.810373] [] lustre_mount+0x18/0x20 [lustre] [ 1881.813373] [] mount_fs+0x39/0x1b0 [ 1881.815924] [] vfs_kern_mount+0x67/0x110 [ 1881.819171] [] do_mount+0x1ef/0xce0 [ 1881.822026] [] ? copy_mount_options+0x39/0x1b0 [ 1881.824877] [] SyS_mount+0x83/0xd0 [ 1881.827065] [] system_call_fastpath+0x1f/0x24 [ 1881.829261] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1881.832174] in_atomic(): 1, irqs_disabled(): 0, pid: 29725, name: mount.lustre [ 1881.834981] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1881.838609] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1881.841465] Call Trace: [ 1881.842100] [] dump_stack+0x19/0x1b [ 1881.843295] [] __might_sleep+0xd9/0x100 [ 1881.845327] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 1881.847920] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1881.850977] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1881.853802] [] ? printk+0x5d/0x74 [ 1881.855739] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1881.859121] [] mount_bdev+0x1b0/0x1f0 [ 1881.861098] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1881.864141] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1881.866454] [] mount_fs+0x39/0x1b0 [ 1881.868157] [] vfs_kern_mount+0x67/0x110 [ 1881.870691] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1881.873453] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1881.876574] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1881.879386] [] obd_setup+0x167/0x540 [obdclass] [ 1881.881939] [] class_setup+0x54f/0x830 [obdclass] [ 1881.884104] [] class_process_config+0x149b/0x2660 [obdclass] [ 1881.886911] [] ? do_raw_spin_unlock+0x49/0x90 [ 1881.889370] [] ? __kmalloc+0x1e0/0x340 [ 1881.890905] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1881.893299] [] do_lcfg+0x263/0x520 [obdclass] [ 1881.895680] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1881.898553] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1881.902000] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1881.904676] [] ? __mutex_init+0x56/0x60 [ 1881.906762] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1881.911529] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1881.915730] [] mount_nodev+0x4d/0xb0 [ 1881.918375] [] lustre_mount+0x18/0x20 [lustre] [ 1881.921528] [] mount_fs+0x39/0x1b0 [ 1881.923862] [] vfs_kern_mount+0x67/0x110 [ 1881.926499] [] do_mount+0x1ef/0xce0 [ 1881.929403] [] ? copy_mount_options+0x39/0x1b0 [ 1881.932191] [] SyS_mount+0x83/0xd0 [ 1881.934045] [] system_call_fastpath+0x1f/0x24 [ 1881.938070] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1881.940905] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1881.970175] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1881.973879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1881.977294] Call Trace: [ 1881.978477] [] dump_stack+0x19/0x1b [ 1881.980122] [] __schedule_bug+0x64/0x72 [ 1881.983182] [] __schedule+0x791/0x7d0 [ 1881.987267] [] __cond_resched+0x26/0x30 [ 1881.991524] [] _cond_resched+0x3a/0x50 [ 1881.994215] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 1881.996242] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1882.000281] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1882.003501] [] ? printk+0x5d/0x74 [ 1882.005874] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1882.008374] [] mount_bdev+0x1b0/0x1f0 [ 1882.011124] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1882.014917] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1882.017057] [] mount_fs+0x39/0x1b0 [ 1882.019170] [] vfs_kern_mount+0x67/0x110 [ 1882.021382] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1882.024632] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1882.027949] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1882.030575] [] obd_setup+0x167/0x540 [obdclass] [ 1882.033343] [] class_setup+0x54f/0x830 [obdclass] [ 1882.036149] [] class_process_config+0x149b/0x2660 [obdclass] [ 1882.038873] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.040765] [] ? __kmalloc+0x1e0/0x340 [ 1882.042678] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1882.046451] [] do_lcfg+0x263/0x520 [obdclass] [ 1882.051103] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1882.054567] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1882.058004] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1882.060483] [] ? __mutex_init+0x56/0x60 [ 1882.063833] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1882.066306] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1882.070003] [] mount_nodev+0x4d/0xb0 [ 1882.071553] [] lustre_mount+0x18/0x20 [lustre] [ 1882.074728] [] mount_fs+0x39/0x1b0 [ 1882.077454] [] vfs_kern_mount+0x67/0x110 [ 1882.079816] [] do_mount+0x1ef/0xce0 [ 1882.082122] [] ? copy_mount_options+0x39/0x1b0 [ 1882.084518] [] SyS_mount+0x83/0xd0 [ 1882.086591] [] system_call_fastpath+0x1f/0x24 [ 1882.088704] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1882.091086] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1882.111320] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1882.114746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1882.118510] Call Trace: [ 1882.119218] [] dump_stack+0x19/0x1b [ 1882.121538] [] __schedule_bug+0x64/0x72 [ 1882.123155] [] __schedule+0x791/0x7d0 [ 1882.126467] [] ? enqueue_entity+0x2ef/0xc30 [ 1882.128770] [] schedule+0x29/0x70 [ 1882.130963] [] schedule_timeout+0x209/0x290 [ 1882.134499] [] wait_for_completion+0xfc/0x140 [ 1882.137387] [] ? wake_up_state+0x20/0x20 [ 1882.140508] [] kthread_create_on_node+0xa8/0x140 [ 1882.143822] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1882.146929] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1882.149813] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1882.153961] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1882.156477] [] ? printk+0x5d/0x74 [ 1882.159166] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1882.161824] [] mount_bdev+0x1b0/0x1f0 [ 1882.163042] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1882.166466] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1882.170536] [] mount_fs+0x39/0x1b0 [ 1882.173709] [] vfs_kern_mount+0x67/0x110 [ 1882.176780] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1882.179981] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1882.183015] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1882.185248] [] obd_setup+0x167/0x540 [obdclass] [ 1882.188913] [] class_setup+0x54f/0x830 [obdclass] [ 1882.192613] [] class_process_config+0x149b/0x2660 [obdclass] [ 1882.196417] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.199094] [] ? __kmalloc+0x1e0/0x340 [ 1882.202060] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1882.204468] [] do_lcfg+0x263/0x520 [obdclass] [ 1882.207176] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1882.211484] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1882.214542] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1882.218150] [] ? __mutex_init+0x56/0x60 [ 1882.219830] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1882.222427] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1882.226043] [] mount_nodev+0x4d/0xb0 [ 1882.229592] [] lustre_mount+0x18/0x20 [lustre] [ 1882.231760] [] mount_fs+0x39/0x1b0 [ 1882.234066] [] vfs_kern_mount+0x67/0x110 [ 1882.236336] [] do_mount+0x1ef/0xce0 [ 1882.238258] [] ? copy_mount_options+0x39/0x1b0 [ 1882.240328] [] SyS_mount+0x83/0xd0 [ 1882.244487] [] system_call_fastpath+0x1f/0x24 [ 1882.247692] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1882.249716] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1882.277377] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1882.282022] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1882.286855] Call Trace: [ 1882.287702] [] dump_stack+0x19/0x1b [ 1882.290254] [] __schedule_bug+0x64/0x72 [ 1882.293227] [] __schedule+0x791/0x7d0 [ 1882.294592] [] schedule+0x29/0x70 [ 1882.296517] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1882.300202] [] ? wake_up_atomic_t+0x30/0x30 [ 1882.303156] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1882.307368] [] ? printk+0x5d/0x74 [ 1882.311160] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1882.314719] [] mount_bdev+0x1b0/0x1f0 [ 1882.316385] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1882.319445] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1882.322180] [] mount_fs+0x39/0x1b0 [ 1882.324165] [] vfs_kern_mount+0x67/0x110 [ 1882.327266] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1882.329829] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1882.333203] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1882.334739] [] obd_setup+0x167/0x540 [obdclass] [ 1882.337549] [] class_setup+0x54f/0x830 [obdclass] [ 1882.340387] [] class_process_config+0x149b/0x2660 [obdclass] [ 1882.343301] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.345206] [] ? __kmalloc+0x1e0/0x340 [ 1882.347288] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1882.350491] [] do_lcfg+0x263/0x520 [obdclass] [ 1882.355481] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1882.359163] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1882.362618] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1882.364991] [] ? __mutex_init+0x56/0x60 [ 1882.368637] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1882.370674] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1882.372961] [] mount_nodev+0x4d/0xb0 [ 1882.376214] [] lustre_mount+0x18/0x20 [lustre] [ 1882.380427] [] mount_fs+0x39/0x1b0 [ 1882.382225] [] vfs_kern_mount+0x67/0x110 [ 1882.383844] [] do_mount+0x1ef/0xce0 [ 1882.385845] [] ? copy_mount_options+0x39/0x1b0 [ 1882.388212] [] SyS_mount+0x83/0xd0 [ 1882.390213] [] system_call_fastpath+0x1f/0x24 [ 1882.392742] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1882.394961] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1882.420618] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1882.426027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1882.431672] Call Trace: [ 1882.433100] [] dump_stack+0x19/0x1b [ 1882.438258] [] __schedule_bug+0x64/0x72 [ 1882.443051] [] __schedule+0x791/0x7d0 [ 1882.445311] [] schedule+0x29/0x70 [ 1882.449221] [] schedule_timeout+0x209/0x290 [ 1882.450682] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1882.452546] [] ? resched_curr+0xd8/0xf0 [ 1882.454331] [] ? check_preempt_curr+0x80/0xa0 [ 1882.456631] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1882.458384] [] wait_for_completion+0xfc/0x140 [ 1882.459942] [] ? wake_up_state+0x20/0x20 [ 1882.463821] [] kthread_create_on_node+0xa8/0x140 [ 1882.466314] [] ? process_one_work+0x4a0/0x4a0 [ 1882.469362] [] __alloc_workqueue_key+0x336/0x480 [ 1882.472171] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.474464] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1882.476756] [] mount_bdev+0x1b0/0x1f0 [ 1882.478390] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1882.482107] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1882.485822] [] mount_fs+0x39/0x1b0 [ 1882.489274] [] vfs_kern_mount+0x67/0x110 [ 1882.493331] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1882.498927] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1882.502516] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1882.505063] [] obd_setup+0x167/0x540 [obdclass] [ 1882.507900] [] class_setup+0x54f/0x830 [obdclass] [ 1882.510731] [] class_process_config+0x149b/0x2660 [obdclass] [ 1882.514275] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.516025] [] ? __kmalloc+0x1e0/0x340 [ 1882.517861] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1882.519426] [] do_lcfg+0x263/0x520 [obdclass] [ 1882.521517] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1882.524199] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1882.527010] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1882.529600] [] ? __mutex_init+0x56/0x60 [ 1882.531424] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1882.534164] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1882.536707] [] mount_nodev+0x4d/0xb0 [ 1882.538568] [] lustre_mount+0x18/0x20 [lustre] [ 1882.541095] [] mount_fs+0x39/0x1b0 [ 1882.542678] [] vfs_kern_mount+0x67/0x110 [ 1882.544964] [] do_mount+0x1ef/0xce0 [ 1882.547380] [] ? copy_mount_options+0x39/0x1b0 [ 1882.549563] [] SyS_mount+0x83/0xd0 [ 1882.552756] [] system_call_fastpath+0x1f/0x24 [ 1882.556880] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1882.559949] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1882.593802] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1882.598825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1882.603350] Call Trace: [ 1882.605164] [] dump_stack+0x19/0x1b [ 1882.607814] [] __schedule_bug+0x64/0x72 [ 1882.610356] [] __schedule+0x791/0x7d0 [ 1882.613115] [] ? bit_wait+0x50/0x50 [ 1882.615771] [] schedule+0x29/0x70 [ 1882.617352] [] schedule_timeout+0x209/0x290 [ 1882.620349] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1882.623335] [] ? kvm_clock_read+0x33/0x40 [ 1882.626782] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1882.630330] [] ? ktime_get_ts64+0x4c/0xf0 [ 1882.632397] [] ? bit_wait+0x50/0x50 [ 1882.633699] [] io_schedule_timeout+0xad/0x130 [ 1882.635225] [] io_schedule+0x18/0x20 [ 1882.637220] [] bit_wait_io+0x11/0x50 [ 1882.641384] [] __wait_on_bit+0x65/0x90 [ 1882.644962] [] ? bit_wait+0x50/0x50 [ 1882.647041] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1882.649277] [] ? wake_bit_function+0x40/0x40 [ 1882.651434] [] __sync_dirty_buffer+0xe8/0x110 [ 1882.652946] [] sync_dirty_buffer+0x13/0x20 [ 1882.655151] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1882.657760] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1882.662351] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1882.666880] [] mount_bdev+0x1b0/0x1f0 [ 1882.671312] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1882.676269] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1882.684330] [] mount_fs+0x39/0x1b0 [ 1882.686905] [] vfs_kern_mount+0x67/0x110 [ 1882.688987] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1882.692328] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1882.694744] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1882.698332] [] obd_setup+0x167/0x540 [obdclass] [ 1882.701108] [] class_setup+0x54f/0x830 [obdclass] [ 1882.703810] [] class_process_config+0x149b/0x2660 [obdclass] [ 1882.706976] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.711246] [] ? __kmalloc+0x1e0/0x340 [ 1882.713866] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1882.716824] [] do_lcfg+0x263/0x520 [obdclass] [ 1882.721631] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1882.724999] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1882.729436] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1882.731784] [] ? __mutex_init+0x56/0x60 [ 1882.733631] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1882.736553] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1882.738982] [] mount_nodev+0x4d/0xb0 [ 1882.741375] [] lustre_mount+0x18/0x20 [lustre] [ 1882.745064] [] mount_fs+0x39/0x1b0 [ 1882.748663] [] vfs_kern_mount+0x67/0x110 [ 1882.753164] [] do_mount+0x1ef/0xce0 [ 1882.754989] [] ? copy_mount_options+0x39/0x1b0 [ 1882.757126] [] SyS_mount+0x83/0xd0 [ 1882.758918] [] system_call_fastpath+0x1f/0x24 [ 1882.761498] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1882.764234] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1882.787743] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1882.791785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1882.794607] Call Trace: [ 1882.795768] [] dump_stack+0x19/0x1b [ 1882.797694] [] __schedule_bug+0x64/0x72 [ 1882.799165] [] __schedule+0x791/0x7d0 [ 1882.801599] [] __cond_resched+0x26/0x30 [ 1882.805322] [] _cond_resched+0x3a/0x50 [ 1882.807333] [] __kmalloc+0x78/0x340 [ 1882.810198] [] ? ldiskfs_mb_add_groupinfo+0x78/0x260 [ldiskfs] [ 1882.813600] [] ldiskfs_mb_add_groupinfo+0x78/0x260 [ldiskfs] [ 1882.816458] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 1882.818731] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 1882.820973] [] mount_bdev+0x1b0/0x1f0 [ 1882.822370] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1882.825002] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1882.827241] [] mount_fs+0x39/0x1b0 [ 1882.829518] [] vfs_kern_mount+0x67/0x110 [ 1882.831961] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1882.834432] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1882.839052] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1882.842581] [] obd_setup+0x167/0x540 [obdclass] [ 1882.846400] [] class_setup+0x54f/0x830 [obdclass] [ 1882.849358] [] class_process_config+0x149b/0x2660 [obdclass] [ 1882.853653] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.858196] [] ? __kmalloc+0x1e0/0x340 [ 1882.861905] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1882.863926] [] do_lcfg+0x263/0x520 [obdclass] [ 1882.866145] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1882.868945] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1882.871070] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1882.873245] [] ? __mutex_init+0x56/0x60 [ 1882.876647] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1882.880570] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1882.883341] [] mount_nodev+0x4d/0xb0 [ 1882.885746] [] lustre_mount+0x18/0x20 [lustre] [ 1882.887851] [] mount_fs+0x39/0x1b0 [ 1882.890469] [] vfs_kern_mount+0x67/0x110 [ 1882.893062] [] do_mount+0x1ef/0xce0 [ 1882.895439] [] ? copy_mount_options+0x39/0x1b0 [ 1882.898650] [] SyS_mount+0x83/0xd0 [ 1882.901028] [] system_call_fastpath+0x1f/0x24 [ 1882.903821] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1882.907872] in_atomic(): 1, irqs_disabled(): 0, pid: 29725, name: mount.lustre [ 1882.911727] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1882.917102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1882.922319] Call Trace: [ 1882.924621] [] dump_stack+0x19/0x1b [ 1882.927460] [] __might_sleep+0xd9/0x100 [ 1882.930033] [] kmem_cache_alloc+0x4f/0x2e0 [ 1882.933363] [] ? ldiskfs_mb_add_groupinfo+0x78/0x260 [ldiskfs] [ 1882.936963] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 1882.941230] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 1882.943610] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 1882.947213] [] mount_bdev+0x1b0/0x1f0 [ 1882.949754] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1882.952477] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1882.954968] [] mount_fs+0x39/0x1b0 [ 1882.958622] [] vfs_kern_mount+0x67/0x110 [ 1882.960753] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1882.963027] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1882.967081] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1882.970339] [] obd_setup+0x167/0x540 [obdclass] [ 1882.973951] [] class_setup+0x54f/0x830 [obdclass] [ 1882.977172] [] class_process_config+0x149b/0x2660 [obdclass] [ 1882.979473] [] ? do_raw_spin_unlock+0x49/0x90 [ 1882.981839] [] ? __kmalloc+0x1e0/0x340 [ 1882.983327] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1882.985799] [] do_lcfg+0x263/0x520 [obdclass] [ 1882.987968] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1882.990953] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1882.994260] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1882.997782] [] ? __mutex_init+0x56/0x60 [ 1883.000767] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1883.003668] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1883.006840] [] mount_nodev+0x4d/0xb0 [ 1883.011095] [] lustre_mount+0x18/0x20 [lustre] [ 1883.015339] [] mount_fs+0x39/0x1b0 [ 1883.018660] [] vfs_kern_mount+0x67/0x110 [ 1883.021133] [] do_mount+0x1ef/0xce0 [ 1883.024854] [] ? copy_mount_options+0x39/0x1b0 [ 1883.027330] [] SyS_mount+0x83/0xd0 [ 1883.030344] [] system_call_fastpath+0x1f/0x24 [ 1883.032375] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1883.036306] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1883.063693] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1883.069514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1883.072696] Call Trace: [ 1883.074896] [] dump_stack+0x19/0x1b [ 1883.077612] [] __schedule_bug+0x64/0x72 [ 1883.080106] [] __schedule+0x791/0x7d0 [ 1883.082248] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 1883.085032] [] __cond_resched+0x26/0x30 [ 1883.087540] [] _cond_resched+0x3a/0x50 [ 1883.090302] [] kmem_cache_alloc+0x54/0x2e0 [ 1883.092667] [] ? ldiskfs_mb_add_groupinfo+0x78/0x260 [ldiskfs] [ 1883.095349] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 1883.097964] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 1883.100907] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 1883.104517] [] mount_bdev+0x1b0/0x1f0 [ 1883.107241] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1883.110630] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1883.113411] [] mount_fs+0x39/0x1b0 [ 1883.115165] [] vfs_kern_mount+0x67/0x110 [ 1883.117328] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1883.119741] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1883.122843] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1883.125682] [] obd_setup+0x167/0x540 [obdclass] [ 1883.128620] [] class_setup+0x54f/0x830 [obdclass] [ 1883.130662] [] class_process_config+0x149b/0x2660 [obdclass] [ 1883.133567] [] ? do_raw_spin_unlock+0x49/0x90 [ 1883.135303] [] ? __kmalloc+0x1e0/0x340 [ 1883.137495] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1883.140620] [] do_lcfg+0x263/0x520 [obdclass] [ 1883.144364] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1883.147939] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1883.151089] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1883.154129] [] ? __mutex_init+0x56/0x60 [ 1883.156315] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1883.158880] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1883.162946] [] mount_nodev+0x4d/0xb0 [ 1883.164561] [] lustre_mount+0x18/0x20 [lustre] [ 1883.166440] [] mount_fs+0x39/0x1b0 [ 1883.168230] [] vfs_kern_mount+0x67/0x110 [ 1883.170575] [] do_mount+0x1ef/0xce0 [ 1883.172449] [] ? copy_mount_options+0x39/0x1b0 [ 1883.174338] [] SyS_mount+0x83/0xd0 [ 1883.178409] [] system_call_fastpath+0x1f/0x24 [ 1883.183585] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1883.186761] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1883.227600] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1883.233186] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1883.240249] Call Trace: [ 1883.242785] [] dump_stack+0x19/0x1b [ 1883.246550] [] __schedule_bug+0x64/0x72 [ 1883.249869] [] __schedule+0x791/0x7d0 [ 1883.252587] [] ? __kernfs_new_node+0x69/0xf0 [ 1883.255363] [] __cond_resched+0x26/0x30 [ 1883.258172] [] _cond_resched+0x3a/0x50 [ 1883.262233] [] kmem_cache_alloc+0x54/0x2e0 [ 1883.266694] [] ? __mutex_unlock_slowpath+0xdc/0x190 [ 1883.270405] [] __kernfs_new_node+0x69/0xf0 [ 1883.274845] [] kernfs_new_node+0x26/0x50 [ 1883.277654] [] __kernfs_create_file+0x39/0xa0 [ 1883.282652] [] sysfs_add_file_mode_ns+0x9b/0x160 [ 1883.286082] [] sysfs_create_file_ns+0x2a/0x30 [ 1883.290847] [] kobject_add_internal+0x14e/0x310 [ 1883.294868] [] kobject_init_and_add+0x70/0xb0 [ 1883.299047] [] ? mutex_unlock+0xe/0x10 [ 1883.302402] [] ? ldiskfs_register_li_request+0x51/0x250 [ldiskfs] [ 1883.306153] [] ldiskfs_fill_super+0x2906/0x3060 [ldiskfs] [ 1883.309269] [] mount_bdev+0x1b0/0x1f0 [ 1883.313434] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1883.318705] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1883.322191] [] mount_fs+0x39/0x1b0 [ 1883.326083] [] vfs_kern_mount+0x67/0x110 [ 1883.328757] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1883.331843] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1883.336366] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1883.339583] [] obd_setup+0x167/0x540 [obdclass] [ 1883.343864] [] class_setup+0x54f/0x830 [obdclass] [ 1883.349295] [] class_process_config+0x149b/0x2660 [obdclass] [ 1883.352442] [] ? do_raw_spin_unlock+0x49/0x90 [ 1883.355251] [] ? __kmalloc+0x1e0/0x340 [ 1883.358298] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1883.362704] [] do_lcfg+0x263/0x520 [obdclass] [ 1883.367031] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1883.371366] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1883.376777] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1883.379259] [] ? __mutex_init+0x56/0x60 [ 1883.382417] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1883.386733] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1883.391205] [] mount_nodev+0x4d/0xb0 [ 1883.394675] [] lustre_mount+0x18/0x20 [lustre] [ 1883.398662] [] mount_fs+0x39/0x1b0 [ 1883.401305] [] vfs_kern_mount+0x67/0x110 [ 1883.404166] [] do_mount+0x1ef/0xce0 [ 1883.406103] [] ? copy_mount_options+0x39/0x1b0 [ 1883.408397] [] SyS_mount+0x83/0xd0 [ 1883.410494] [] system_call_fastpath+0x1f/0x24 [ 1883.415360] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1883.418948] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1883.448945] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1883.454088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1883.458262] Call Trace: [ 1883.459235] [] dump_stack+0x19/0x1b [ 1883.461264] [] __schedule_bug+0x64/0x72 [ 1883.465482] [] __schedule+0x791/0x7d0 [ 1883.467918] [] __cond_resched+0x26/0x30 [ 1883.470176] [] _cond_resched+0x3a/0x50 [ 1883.473937] [] mutex_lock+0x25/0x40 [ 1883.475937] [] vfs_load_quota_inode+0x1d6/0x570 [ 1883.478245] [] ? unlock_new_inode+0x55/0x80 [ 1883.483056] [] ? ldiskfs_iget+0xab0/0xc60 [ldiskfs] [ 1883.486717] [] dquot_enable+0xf0/0x110 [ 1883.490790] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1883.494295] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1883.498751] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1883.502597] [] mount_bdev+0x1b0/0x1f0 [ 1883.507298] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1883.513339] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1883.517329] [] mount_fs+0x39/0x1b0 [ 1883.520082] [] vfs_kern_mount+0x67/0x110 [ 1883.523486] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1883.527546] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1883.531964] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1883.538578] [] obd_setup+0x167/0x540 [obdclass] [ 1883.543251] [] class_setup+0x54f/0x830 [obdclass] [ 1883.546588] [] class_process_config+0x149b/0x2660 [obdclass] [ 1883.551300] [] ? do_raw_spin_unlock+0x49/0x90 [ 1883.555567] [] ? __kmalloc+0x1e0/0x340 [ 1883.561461] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1883.565331] [] do_lcfg+0x263/0x520 [obdclass] [ 1883.569099] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1883.573958] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1883.577958] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1883.583932] [] ? __mutex_init+0x56/0x60 [ 1883.587362] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1883.591932] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1883.596112] [] mount_nodev+0x4d/0xb0 [ 1883.600361] [] lustre_mount+0x18/0x20 [lustre] [ 1883.604212] [] mount_fs+0x39/0x1b0 [ 1883.607137] [] vfs_kern_mount+0x67/0x110 [ 1883.609051] [] do_mount+0x1ef/0xce0 [ 1883.611825] [] ? copy_mount_options+0x39/0x1b0 [ 1883.614296] [] SyS_mount+0x83/0xd0 [ 1883.618802] [] system_call_fastpath+0x1f/0x24 [ 1883.622418] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1883.625733] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1883.660497] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1883.664535] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1883.667713] Call Trace: [ 1883.669668] [] dump_stack+0x19/0x1b [ 1883.672937] [] __schedule_bug+0x64/0x72 [ 1883.676698] [] __schedule+0x791/0x7d0 [ 1883.679756] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1883.683317] [] ? bit_wait+0x50/0x50 [ 1883.685835] [] schedule+0x29/0x70 [ 1883.688390] [] schedule_timeout+0x209/0x290 [ 1883.693051] [] ? kvm_clock_read+0x33/0x40 [ 1883.695808] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1883.698787] [] ? ktime_get_ts64+0x4c/0xf0 [ 1883.701598] [] ? bit_wait+0x50/0x50 [ 1883.704237] [] io_schedule_timeout+0xad/0x130 [ 1883.709763] [] io_schedule+0x18/0x20 [ 1883.713378] [] bit_wait_io+0x11/0x50 [ 1883.716191] [] __wait_on_bit+0x65/0x90 [ 1883.718980] [] ? bit_wait+0x50/0x50 [ 1883.722538] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1883.725170] [] ? wake_bit_function+0x40/0x40 [ 1883.728232] [] __wait_on_buffer+0x2a/0x30 [ 1883.732433] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1883.735170] [] ? finish_task_switch+0x5d/0x1b0 [ 1883.736975] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1883.740490] [] v2_read_header+0x1f/0x50 [ 1883.744127] [] v2_check_quota_file+0x2b/0x70 [ 1883.747977] [] ? igrab+0x36/0x60 [ 1883.751498] [] vfs_load_quota_inode+0x279/0x570 [ 1883.754315] [] ? unlock_new_inode+0x55/0x80 [ 1883.756367] [] dquot_enable+0xf0/0x110 [ 1883.759568] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1883.762961] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1883.766710] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1883.769662] [] mount_bdev+0x1b0/0x1f0 [ 1883.772116] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1883.775106] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1883.776842] [] mount_fs+0x39/0x1b0 [ 1883.778829] [] vfs_kern_mount+0x67/0x110 [ 1883.781049] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1883.783892] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1883.786216] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1883.788751] [] obd_setup+0x167/0x540 [obdclass] [ 1883.791739] [] class_setup+0x54f/0x830 [obdclass] [ 1883.794310] [] class_process_config+0x149b/0x2660 [obdclass] [ 1883.798732] [] ? do_raw_spin_unlock+0x49/0x90 [ 1883.800451] [] ? __kmalloc+0x1e0/0x340 [ 1883.802705] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1883.806655] [] do_lcfg+0x263/0x520 [obdclass] [ 1883.810066] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1883.813221] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1883.816943] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1883.818972] [] ? __mutex_init+0x56/0x60 [ 1883.821332] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1883.824924] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1883.827432] [] mount_nodev+0x4d/0xb0 [ 1883.829190] [] lustre_mount+0x18/0x20 [lustre] [ 1883.831951] [] mount_fs+0x39/0x1b0 [ 1883.833872] [] vfs_kern_mount+0x67/0x110 [ 1883.836597] [] do_mount+0x1ef/0xce0 [ 1883.838267] [] ? copy_mount_options+0x39/0x1b0 [ 1883.840108] [] SyS_mount+0x83/0xd0 [ 1883.842331] [] system_call_fastpath+0x1f/0x24 [ 1883.846870] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1883.850149] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1883.883169] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1883.887927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1883.892345] Call Trace: [ 1883.893922] [] dump_stack+0x19/0x1b [ 1883.896860] [] __schedule_bug+0x64/0x72 [ 1883.899151] [] __schedule+0x791/0x7d0 [ 1883.901077] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1883.904164] [] ? bit_wait+0x50/0x50 [ 1883.906156] [] schedule+0x29/0x70 [ 1883.908404] [] schedule_timeout+0x209/0x290 [ 1883.910885] [] ? kvm_clock_read+0x33/0x40 [ 1883.913076] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1883.915972] [] ? ktime_get_ts64+0x4c/0xf0 [ 1883.920719] [] ? bit_wait+0x50/0x50 [ 1883.922834] [] io_schedule_timeout+0xad/0x130 [ 1883.925921] [] io_schedule+0x18/0x20 [ 1883.928828] [] bit_wait_io+0x11/0x50 [ 1883.931533] [] __wait_on_bit+0x65/0x90 [ 1883.933509] [] ? bit_wait+0x50/0x50 [ 1883.936028] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1883.938226] [] ? wake_bit_function+0x40/0x40 [ 1883.940888] [] __wait_on_buffer+0x2a/0x30 [ 1883.942844] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1883.946067] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1883.947645] [] v2_read_header+0x1f/0x50 [ 1883.949916] [] v2_check_quota_file+0x2b/0x70 [ 1883.952239] [] ? igrab+0x36/0x60 [ 1883.955208] [] vfs_load_quota_inode+0x279/0x570 [ 1883.957492] [] ? unlock_new_inode+0x55/0x80 [ 1883.959264] [] dquot_enable+0xf0/0x110 [ 1883.963186] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1883.966380] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1883.969256] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1883.971509] [] mount_bdev+0x1b0/0x1f0 [ 1883.973560] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1883.976834] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1883.978846] [] mount_fs+0x39/0x1b0 [ 1883.981259] [] vfs_kern_mount+0x67/0x110 [ 1883.983856] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1883.987118] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1883.989762] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1883.991974] [] obd_setup+0x167/0x540 [obdclass] [ 1883.994706] [] class_setup+0x54f/0x830 [obdclass] [ 1883.998344] [] class_process_config+0x149b/0x2660 [obdclass] [ 1884.001676] [] ? do_raw_spin_unlock+0x49/0x90 [ 1884.003893] [] ? __kmalloc+0x1e0/0x340 [ 1884.006225] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1884.008770] [] do_lcfg+0x263/0x520 [obdclass] [ 1884.011133] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1884.015893] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1884.019300] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1884.022066] [] ? __mutex_init+0x56/0x60 [ 1884.024161] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1884.027299] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1884.030491] [] mount_nodev+0x4d/0xb0 [ 1884.032708] [] lustre_mount+0x18/0x20 [lustre] [ 1884.036407] [] mount_fs+0x39/0x1b0 [ 1884.040774] [] vfs_kern_mount+0x67/0x110 [ 1884.043839] [] do_mount+0x1ef/0xce0 [ 1884.045758] [] ? copy_mount_options+0x39/0x1b0 [ 1884.048589] [] SyS_mount+0x83/0xd0 [ 1884.050936] [] system_call_fastpath+0x1f/0x24 [ 1884.053483] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1884.056753] in_atomic(): 1, irqs_disabled(): 0, pid: 29725, name: mount.lustre [ 1884.058982] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1884.062751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1884.067669] Call Trace: [ 1884.068647] [] dump_stack+0x19/0x1b [ 1884.071386] [] __might_sleep+0xd9/0x100 [ 1884.074381] [] mutex_lock+0x20/0x40 [ 1884.076157] [] vfs_load_quota_inode+0x2d8/0x570 [ 1884.077669] [] dquot_enable+0xf0/0x110 [ 1884.080167] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1884.082954] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1884.085807] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1884.088335] [] mount_bdev+0x1b0/0x1f0 [ 1884.092422] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1884.096794] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1884.099683] [] mount_fs+0x39/0x1b0 [ 1884.102682] [] vfs_kern_mount+0x67/0x110 [ 1884.105462] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1884.108349] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1884.111193] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1884.113718] [] obd_setup+0x167/0x540 [obdclass] [ 1884.116424] [] class_setup+0x54f/0x830 [obdclass] [ 1884.121236] [] class_process_config+0x149b/0x2660 [obdclass] [ 1884.127018] [] ? do_raw_spin_unlock+0x49/0x90 [ 1884.130167] [] ? __kmalloc+0x1e0/0x340 [ 1884.132952] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1884.135564] [] do_lcfg+0x263/0x520 [obdclass] [ 1884.138390] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1884.141230] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1884.144279] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1884.147102] [] ? __mutex_init+0x56/0x60 [ 1884.149923] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1884.151828] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1884.155419] [] mount_nodev+0x4d/0xb0 [ 1884.158085] [] lustre_mount+0x18/0x20 [lustre] [ 1884.161480] [] mount_fs+0x39/0x1b0 [ 1884.164456] [] vfs_kern_mount+0x67/0x110 [ 1884.166510] [] do_mount+0x1ef/0xce0 [ 1884.169845] [] ? copy_mount_options+0x39/0x1b0 [ 1884.172025] [] SyS_mount+0x83/0xd0 [ 1884.174024] [] system_call_fastpath+0x1f/0x24 [ 1884.175940] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1884.178101] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1884.202937] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1884.207517] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1884.209857] Call Trace: [ 1884.210576] [] dump_stack+0x19/0x1b [ 1884.212713] [] __schedule_bug+0x64/0x72 [ 1884.216680] [] __schedule+0x791/0x7d0 [ 1884.220654] [] __cond_resched+0x26/0x30 [ 1884.222899] [] _cond_resched+0x3a/0x50 [ 1884.224594] [] mutex_lock+0x25/0x40 [ 1884.226199] [] vfs_load_quota_inode+0x2d8/0x570 [ 1884.227861] [] dquot_enable+0xf0/0x110 [ 1884.229830] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1884.232352] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1884.234757] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1884.238625] [] mount_bdev+0x1b0/0x1f0 [ 1884.241149] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1884.244481] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1884.247319] [] mount_fs+0x39/0x1b0 [ 1884.249385] [] vfs_kern_mount+0x67/0x110 [ 1884.252715] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1884.254999] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1884.257359] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1884.259605] [] obd_setup+0x167/0x540 [obdclass] [ 1884.262191] [] class_setup+0x54f/0x830 [obdclass] [ 1884.265046] [] class_process_config+0x149b/0x2660 [obdclass] [ 1884.269109] [] ? do_raw_spin_unlock+0x49/0x90 [ 1884.271847] [] ? __kmalloc+0x1e0/0x340 [ 1884.275940] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1884.279002] [] do_lcfg+0x263/0x520 [obdclass] [ 1884.280688] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1884.286329] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1884.289058] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1884.290881] [] ? __mutex_init+0x56/0x60 [ 1884.295461] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1884.298051] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1884.300652] [] mount_nodev+0x4d/0xb0 [ 1884.302580] [] lustre_mount+0x18/0x20 [lustre] [ 1884.304644] [] mount_fs+0x39/0x1b0 [ 1884.306293] [] vfs_kern_mount+0x67/0x110 [ 1884.308485] [] do_mount+0x1ef/0xce0 [ 1884.310922] [] ? copy_mount_options+0x39/0x1b0 [ 1884.314621] [] SyS_mount+0x83/0xd0 [ 1884.316345] [] system_call_fastpath+0x1f/0x24 [ 1884.321146] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1884.324201] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1884.352101] CPU: 3 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1884.365741] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1884.369456] Call Trace: [ 1884.370716] [] dump_stack+0x19/0x1b [ 1884.372885] [] __schedule_bug+0x64/0x72 [ 1884.374610] [] __schedule+0x791/0x7d0 [ 1884.376801] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1884.380767] [] ? bit_wait+0x50/0x50 [ 1884.382703] [] schedule+0x29/0x70 [ 1884.384584] [] schedule_timeout+0x209/0x290 [ 1884.386371] [] ? kvm_clock_read+0x33/0x40 [ 1884.388173] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1884.390102] [] ? ktime_get_ts64+0x4c/0xf0 [ 1884.392610] [] ? bit_wait+0x50/0x50 [ 1884.396853] [] io_schedule_timeout+0xad/0x130 [ 1884.398964] [] io_schedule+0x18/0x20 [ 1884.401508] [] bit_wait_io+0x11/0x50 [ 1884.405231] [] __wait_on_bit+0x65/0x90 [ 1884.407161] [] ? bit_wait+0x50/0x50 [ 1884.410156] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1884.412453] [] ? wake_bit_function+0x40/0x40 [ 1884.415206] [] __wait_on_buffer+0x2a/0x30 [ 1884.417386] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1884.419585] [] ? mark_page_accessed+0xd8/0xe0 [ 1884.421691] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1884.424117] [] v2_read_header+0x1f/0x50 [ 1884.426473] [] v2_check_quota_file+0x2b/0x70 [ 1884.429088] [] ? igrab+0x36/0x60 [ 1884.431048] [] vfs_load_quota_inode+0x279/0x570 [ 1884.433243] [] ? unlock_new_inode+0x55/0x80 [ 1884.436019] [] dquot_enable+0xf0/0x110 [ 1884.438968] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1884.443604] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1884.446293] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1884.450302] [] mount_bdev+0x1b0/0x1f0 [ 1884.451996] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1884.455410] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1884.456700] [] mount_fs+0x39/0x1b0 [ 1884.458470] [] vfs_kern_mount+0x67/0x110 [ 1884.460249] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1884.462147] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1884.463930] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1884.465941] [] obd_setup+0x167/0x540 [obdclass] [ 1884.467930] [] class_setup+0x54f/0x830 [obdclass] [ 1884.470984] [] class_process_config+0x149b/0x2660 [obdclass] [ 1884.473763] [] ? do_raw_spin_unlock+0x49/0x90 [ 1884.476151] [] ? __kmalloc+0x1e0/0x340 [ 1884.478535] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1884.481057] [] do_lcfg+0x263/0x520 [obdclass] [ 1884.483741] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1884.486507] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1884.489865] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1884.492644] [] ? __mutex_init+0x56/0x60 [ 1884.494957] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1884.497083] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1884.499222] [] mount_nodev+0x4d/0xb0 [ 1884.500912] [] lustre_mount+0x18/0x20 [lustre] [ 1884.503369] [] mount_fs+0x39/0x1b0 [ 1884.505343] [] vfs_kern_mount+0x67/0x110 [ 1884.508549] [] do_mount+0x1ef/0xce0 [ 1884.510170] [] ? copy_mount_options+0x39/0x1b0 [ 1884.513099] [] SyS_mount+0x83/0xd0 [ 1884.514643] [] system_call_fastpath+0x1f/0x24 [ 1884.518973] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1884.523319] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1884.525849] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1884.554090] CPU: 0 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1884.557633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1884.561686] Call Trace: [ 1884.563406] [] dump_stack+0x19/0x1b [ 1884.565746] [] __schedule_bug+0x64/0x72 [ 1884.570019] [] __schedule+0x791/0x7d0 [ 1884.572055] [] ? dquot_alloc+0x1a/0x20 [ 1884.573824] [] __cond_resched+0x26/0x30 [ 1884.575851] [] _cond_resched+0x3a/0x50 [ 1884.577380] [] kmem_cache_alloc+0x54/0x2e0 [ 1884.581778] [] dquot_alloc+0x1a/0x20 [ 1884.584907] [] dqget+0x242/0x460 [ 1884.588351] [] __dquot_initialize+0x12d/0x230 [ 1884.590111] [] ? __free_pages+0x25/0x30 [ 1884.592521] [] ? free_pages.part.76+0x40/0x50 [ 1884.596061] [] dquot_initialize+0x13/0x20 [ 1884.599450] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1884.603237] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1884.606632] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1884.609741] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1884.612785] [] obd_setup+0x167/0x540 [obdclass] [ 1884.615572] [] class_setup+0x54f/0x830 [obdclass] [ 1884.618209] [] class_process_config+0x149b/0x2660 [obdclass] [ 1884.621032] [] ? do_raw_spin_unlock+0x49/0x90 [ 1884.622839] [] ? __kmalloc+0x1e0/0x340 [ 1884.627176] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1884.629670] [] do_lcfg+0x263/0x520 [obdclass] [ 1884.632141] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1884.635932] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1884.637227] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1884.640387] [] ? __mutex_init+0x56/0x60 [ 1884.642709] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1884.646244] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1884.648737] [] mount_nodev+0x4d/0xb0 [ 1884.650724] [] lustre_mount+0x18/0x20 [lustre] [ 1884.653094] [] mount_fs+0x39/0x1b0 [ 1884.654635] [] vfs_kern_mount+0x67/0x110 [ 1884.658596] [] do_mount+0x1ef/0xce0 [ 1884.661341] [] ? copy_mount_options+0x39/0x1b0 [ 1884.663882] [] SyS_mount+0x83/0xd0 [ 1884.666199] [] system_call_fastpath+0x1f/0x24 [ 1884.668708] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1884.671355] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1884.695922] CPU: 1 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1884.699923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1884.703515] Call Trace: [ 1884.704627] [] dump_stack+0x19/0x1b [ 1884.707840] [] __schedule_bug+0x64/0x72 [ 1884.710099] [] __schedule+0x791/0x7d0 [ 1884.712147] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1884.715054] [] ? bit_wait+0x50/0x50 [ 1884.717098] [] schedule+0x29/0x70 [ 1884.719819] [] schedule_timeout+0x209/0x290 [ 1884.721304] [] ? kvm_clock_read+0x33/0x40 [ 1884.723007] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1884.724778] [] ? ktime_get_ts64+0x4c/0xf0 [ 1884.728652] [] ? bit_wait+0x50/0x50 [ 1884.732398] [] io_schedule_timeout+0xad/0x130 [ 1884.734289] [] io_schedule+0x18/0x20 [ 1884.736118] [] bit_wait_io+0x11/0x50 [ 1884.737984] [] __wait_on_bit+0x65/0x90 [ 1884.739653] [] ? bit_wait+0x50/0x50 [ 1884.741571] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1884.743767] [] ? wake_bit_function+0x40/0x40 [ 1884.747309] [] __wait_on_buffer+0x2a/0x30 [ 1884.749514] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1884.753067] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1884.756717] [] read_blk+0x4c/0x60 [ 1884.758308] [] find_tree_dqentry+0x47/0x240 [ 1884.762821] [] find_tree_dqentry+0x1aa/0x240 [ 1884.765914] [] find_tree_dqentry+0x1aa/0x240 [ 1884.769618] [] find_tree_dqentry+0x1aa/0x240 [ 1884.772448] [] qtree_read_dquot+0x14c/0x380 [ 1884.776323] [] v2_read_dquot+0x2b/0x30 [ 1884.779225] [] dquot_acquire+0xe4/0x130 [ 1884.781981] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1884.785731] [] dqget+0x3fb/0x460 [ 1884.787922] [] __dquot_initialize+0x12d/0x230 [ 1884.792994] [] ? __free_pages+0x25/0x30 [ 1884.798018] [] ? free_pages.part.76+0x40/0x50 [ 1884.802124] [] dquot_initialize+0x13/0x20 [ 1884.806445] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1884.811767] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1884.815443] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1884.820833] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1884.826063] [] obd_setup+0x167/0x540 [obdclass] [ 1884.829823] [] class_setup+0x54f/0x830 [obdclass] [ 1884.833751] [] class_process_config+0x149b/0x2660 [obdclass] [ 1884.837595] [] ? do_raw_spin_unlock+0x49/0x90 [ 1884.840651] [] ? __kmalloc+0x1e0/0x340 [ 1884.844857] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1884.849378] [] do_lcfg+0x263/0x520 [obdclass] [ 1884.852681] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1884.857290] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1884.861219] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1884.864715] [] ? __mutex_init+0x56/0x60 [ 1884.867738] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1884.871174] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1884.875326] [] mount_nodev+0x4d/0xb0 [ 1884.877099] [] lustre_mount+0x18/0x20 [lustre] [ 1884.879804] [] mount_fs+0x39/0x1b0 [ 1884.881934] [] vfs_kern_mount+0x67/0x110 [ 1884.884748] [] do_mount+0x1ef/0xce0 [ 1884.886526] [] ? copy_mount_options+0x39/0x1b0 [ 1884.888634] [] SyS_mount+0x83/0xd0 [ 1884.890801] [] system_call_fastpath+0x1f/0x24 [ 1884.893024] BUG: scheduling while atomic: mount.lustre/29725/0x00000002 [ 1884.895866] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1884.919843] CPU: 0 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1884.924150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1884.929728] Call Trace: [ 1884.930534] [] dump_stack+0x19/0x1b [ 1884.934114] [] __schedule_bug+0x64/0x72 [ 1884.936273] [] __schedule+0x791/0x7d0 [ 1884.938368] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1884.941785] [] ? bit_wait+0x50/0x50 [ 1884.943417] [] schedule+0x29/0x70 [ 1884.945172] [] schedule_timeout+0x209/0x290 [ 1884.947509] [] ? kvm_clock_read+0x33/0x40 [ 1884.950725] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1884.953172] [] ? ktime_get_ts64+0x4c/0xf0 [ 1884.955452] [] ? bit_wait+0x50/0x50 [ 1884.958687] [] io_schedule_timeout+0xad/0x130 [ 1884.961174] [] io_schedule+0x18/0x20 [ 1884.962768] [] bit_wait_io+0x11/0x50 [ 1884.964336] [] __wait_on_bit+0x65/0x90 [ 1884.966458] [] ? bit_wait+0x50/0x50 [ 1884.968863] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1884.973131] [] ? wake_bit_function+0x40/0x40 [ 1884.974949] [] __wait_on_buffer+0x2a/0x30 [ 1884.977089] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1884.981392] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1884.984776] [] read_blk+0x4c/0x60 [ 1884.989352] [] find_tree_dqentry+0x47/0x240 [ 1884.991403] [] find_tree_dqentry+0x1aa/0x240 [ 1884.993802] [] find_tree_dqentry+0x1aa/0x240 [ 1884.996065] [] find_tree_dqentry+0x1aa/0x240 [ 1884.997983] [] qtree_read_dquot+0x14c/0x380 [ 1884.999771] [] v2_read_dquot+0x2b/0x30 [ 1885.002176] [] dquot_acquire+0xe4/0x130 [ 1885.004232] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1885.007054] [] dqget+0x3fb/0x460 [ 1885.009628] [] __dquot_initialize+0x12d/0x230 [ 1885.012438] [] ? __free_pages+0x25/0x30 [ 1885.014654] [] dquot_initialize+0x13/0x20 [ 1885.018430] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1885.022490] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1885.025188] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1885.028519] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1885.032395] [] obd_setup+0x167/0x540 [obdclass] [ 1885.037528] [] class_setup+0x54f/0x830 [obdclass] [ 1885.040454] [] class_process_config+0x149b/0x2660 [obdclass] [ 1885.043573] [] ? do_raw_spin_unlock+0x49/0x90 [ 1885.048207] [] ? __kmalloc+0x1e0/0x340 [ 1885.052063] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1885.054730] [] do_lcfg+0x263/0x520 [obdclass] [ 1885.057570] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1885.059907] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1885.063002] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1885.066194] [] ? __mutex_init+0x56/0x60 [ 1885.069760] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1885.074088] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1885.077663] [] mount_nodev+0x4d/0xb0 [ 1885.081610] [] lustre_mount+0x18/0x20 [lustre] [ 1885.085237] [] mount_fs+0x39/0x1b0 [ 1885.090302] [] vfs_kern_mount+0x67/0x110 [ 1885.092960] [] do_mount+0x1ef/0xce0 [ 1885.094695] [] ? copy_mount_options+0x39/0x1b0 [ 1885.096510] [] SyS_mount+0x83/0xd0 [ 1885.099580] [] system_call_fastpath+0x1f/0x24 [ 1885.101824] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1885.105774] in_atomic(): 1, irqs_disabled(): 0, pid: 29725, name: mount.lustre [ 1885.108447] CPU: 1 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1885.112351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1885.115858] Call Trace: [ 1885.116921] [] dump_stack+0x19/0x1b [ 1885.119174] [] __might_sleep+0xd9/0x100 [ 1885.120847] [] __kmalloc+0x73/0x340 [ 1885.124286] [] ? getdqbuf+0x14/0x40 [ 1885.126813] [] getdqbuf+0x14/0x40 [ 1885.130213] [] find_tree_dqentry+0xaf/0x240 [ 1885.132835] [] find_tree_dqentry+0x1aa/0x240 [ 1885.135171] [] find_tree_dqentry+0x1aa/0x240 [ 1885.141156] [] find_tree_dqentry+0x1aa/0x240 [ 1885.146720] [] qtree_read_dquot+0x14c/0x380 [ 1885.149264] [] v2_read_dquot+0x2b/0x30 [ 1885.154330] [] dquot_acquire+0xe4/0x130 [ 1885.158832] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1885.161273] [] dqget+0x3fb/0x460 [ 1885.164474] [] __dquot_initialize+0x12d/0x230 [ 1885.167768] [] ? __free_pages+0x25/0x30 [ 1885.170280] [] dquot_initialize+0x13/0x20 [ 1885.175054] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1885.178287] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1885.181170] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1885.184631] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1885.186979] [] obd_setup+0x167/0x540 [obdclass] [ 1885.190145] [] class_setup+0x54f/0x830 [obdclass] [ 1885.193888] [] class_process_config+0x149b/0x2660 [obdclass] [ 1885.196028] [] ? do_raw_spin_unlock+0x49/0x90 [ 1885.197768] [] ? __kmalloc+0x1e0/0x340 [ 1885.199997] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1885.202629] [] do_lcfg+0x263/0x520 [obdclass] [ 1885.204440] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1885.207514] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1885.209912] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1885.212130] [] ? __mutex_init+0x56/0x60 [ 1885.214291] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1885.218715] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1885.220770] [] mount_nodev+0x4d/0xb0 [ 1885.226340] [] lustre_mount+0x18/0x20 [lustre] [ 1885.229553] [] mount_fs+0x39/0x1b0 [ 1885.231758] [] vfs_kern_mount+0x67/0x110 [ 1885.235602] [] do_mount+0x1ef/0xce0 [ 1885.238076] [] ? copy_mount_options+0x39/0x1b0 [ 1885.239598] [] SyS_mount+0x83/0xd0 [ 1885.243516] [] system_call_fastpath+0x1f/0x24 [ 1885.245726] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1885.248136] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1885.271662] CPU: 1 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1885.275682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1885.280009] Call Trace: [ 1885.281940] [] dump_stack+0x19/0x1b [ 1885.283533] [] __schedule_bug+0x64/0x72 [ 1885.285185] [] __schedule+0x791/0x7d0 [ 1885.286693] [] __cond_resched+0x26/0x30 [ 1885.288610] [] _cond_resched+0x3a/0x50 [ 1885.290461] [] __kmalloc+0x78/0x340 [ 1885.291835] [] ? getdqbuf+0x14/0x40 [ 1885.293489] [] getdqbuf+0x14/0x40 [ 1885.297874] [] find_tree_dqentry+0xaf/0x240 [ 1885.301879] [] find_tree_dqentry+0x1aa/0x240 [ 1885.304931] [] find_tree_dqentry+0x1aa/0x240 [ 1885.307190] [] find_tree_dqentry+0x1aa/0x240 [ 1885.311961] [] qtree_read_dquot+0x14c/0x380 [ 1885.315785] [] v2_read_dquot+0x2b/0x30 [ 1885.319476] [] dquot_acquire+0xe4/0x130 [ 1885.323937] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1885.328027] [] dqget+0x3fb/0x460 [ 1885.332070] [] __dquot_initialize+0x12d/0x230 [ 1885.335190] [] ? __free_pages+0x25/0x30 [ 1885.339264] [] dquot_initialize+0x13/0x20 [ 1885.341794] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1885.345646] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1885.348661] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1885.351815] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1885.356270] [] obd_setup+0x167/0x540 [obdclass] [ 1885.358640] [] class_setup+0x54f/0x830 [obdclass] [ 1885.363084] [] class_process_config+0x149b/0x2660 [obdclass] [ 1885.366716] [] ? do_raw_spin_unlock+0x49/0x90 [ 1885.370349] [] ? __kmalloc+0x1e0/0x340 [ 1885.372210] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1885.374616] [] do_lcfg+0x263/0x520 [obdclass] [ 1885.376717] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1885.381476] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1885.384045] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1885.388741] [] ? __mutex_init+0x56/0x60 [ 1885.390601] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1885.394200] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1885.397889] [] mount_nodev+0x4d/0xb0 [ 1885.401686] [] lustre_mount+0x18/0x20 [lustre] [ 1885.405881] [] mount_fs+0x39/0x1b0 [ 1885.407413] [] vfs_kern_mount+0x67/0x110 [ 1885.410124] [] do_mount+0x1ef/0xce0 [ 1885.413724] [] ? copy_mount_options+0x39/0x1b0 [ 1885.416668] [] SyS_mount+0x83/0xd0 [ 1885.419980] [] system_call_fastpath+0x1f/0x24 [ 1885.424095] BUG: scheduling while atomic: mount.lustre/29725/0x10000002 [ 1885.426962] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1885.458313] CPU: 2 PID: 29725 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1885.465281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1885.471568] Call Trace: [ 1885.472264] [] dump_stack+0x19/0x1b [ 1885.474316] [] __schedule_bug+0x64/0x72 [ 1885.476318] [] __schedule+0x791/0x7d0 [ 1885.478200] [] __cond_resched+0x26/0x30 [ 1885.482473] [] _cond_resched+0x3a/0x50 [ 1885.487064] [] ldiskfs_bread+0x8f/0xe0 [ldiskfs] [ 1885.490246] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1885.495413] [] read_blk+0x4c/0x60 [ 1885.497362] [] find_tree_dqentry+0x47/0x240 [ 1885.500200] [] find_tree_dqentry+0x1aa/0x240 [ 1885.502470] [] find_tree_dqentry+0x1aa/0x240 [ 1885.504641] [] find_tree_dqentry+0x1aa/0x240 [ 1885.507349] [] qtree_read_dquot+0x14c/0x380 [ 1885.510155] [] v2_read_dquot+0x2b/0x30 [ 1885.513666] [] dquot_acquire+0xe4/0x130 [ 1885.517656] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1885.520772] [] dqget+0x3fb/0x460 [ 1885.525213] [] __dquot_initialize+0x12d/0x230 [ 1885.527673] [] dquot_initialize+0x13/0x20 [ 1885.532092] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1885.535795] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1885.538647] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1885.540603] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1885.545016] [] obd_setup+0x167/0x540 [obdclass] [ 1885.548375] [] class_setup+0x54f/0x830 [obdclass] [ 1885.551750] [] class_process_config+0x149b/0x2660 [obdclass] [ 1885.556518] [] ? do_raw_spin_unlock+0x49/0x90 [ 1885.558624] [] ? __kmalloc+0x1e0/0x340 [ 1885.560751] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1885.563078] [] do_lcfg+0x263/0x520 [obdclass] [ 1885.565491] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1885.569690] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1885.575982] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1885.578519] [] ? __mutex_init+0x56/0x60 [ 1885.581619] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1885.584110] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1885.587654] [] mount_nodev+0x4d/0xb0 [ 1885.589261] [] lustre_mount+0x18/0x20 [lustre] [ 1885.591353] [] mount_fs+0x39/0x1b0 [ 1885.594403] [] vfs_kern_mount+0x67/0x110 [ 1885.597638] [] do_mount+0x1ef/0xce0 [ 1885.600112] [] ? copy_mount_options+0x39/0x1b0 [ 1885.602651] [] SyS_mount+0x83/0xd0 [ 1885.606296] [] system_call_fastpath+0x1f/0x24 [ 1888.034655] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1891.913587] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid [ 1892.738207] Lustre: DEBUG MARKER: osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 1893.574064] Lustre: DEBUG MARKER: osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 1899.728447] Lustre: DEBUG MARKER: == insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Jun 22 07:45:59 EDT 2025 ========================================================== 07:45:59 (1750592759) [ 1900.720570] Lustre: Failing over lustre-OST0000 [ 1900.772800] Lustre: server umount lustre-OST0000 complete [ 1902.313804] Lustre: Failing over lustre-OST0001 [ 1902.391269] Lustre: server umount lustre-OST0001 complete [ 1915.684837] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1915.686736] in_atomic(): 1, irqs_disabled(): 0, pid: 32594, name: mount.lustre [ 1915.691153] CPU: 1 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.697979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.702652] Call Trace: [ 1915.703895] [] dump_stack+0x19/0x1b [ 1915.706485] [] __might_sleep+0xd9/0x100 [ 1915.708860] [] kmem_cache_alloc+0x4f/0x2e0 [ 1915.713000] [] alloc_vfsmnt+0x24/0x240 [ 1915.715117] [] vfs_kern_mount+0x36/0x110 [ 1915.719842] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.722587] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.724847] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.727664] [] obd_setup+0x167/0x540 [obdclass] [ 1915.730435] [] class_setup+0x54f/0x830 [obdclass] [ 1915.734681] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.737736] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.740554] [] ? __kmalloc+0x1e0/0x340 [ 1915.744924] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.747538] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.750411] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.752364] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.755327] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.755751] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.755792] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.755796] CPU: 2 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.755797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.755798] Call Trace: [ 1915.755807] [] dump_stack+0x19/0x1b [ 1915.755810] [] __schedule_bug+0x64/0x72 [ 1915.755814] [] __schedule+0x791/0x7d0 [ 1915.755816] [] ? bit_wait+0x50/0x50 [ 1915.755818] [] schedule+0x29/0x70 [ 1915.755820] [] schedule_timeout+0x209/0x290 [ 1915.755826] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1915.755830] [] ? kvm_clock_read+0x33/0x40 [ 1915.755832] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.755835] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.755837] [] ? bit_wait+0x50/0x50 [ 1915.755839] [] io_schedule_timeout+0xad/0x130 [ 1915.755841] [] io_schedule+0x18/0x20 [ 1915.755843] [] bit_wait_io+0x11/0x50 [ 1915.755845] [] __wait_on_bit+0x65/0x90 [ 1915.755847] [] ? bit_wait+0x50/0x50 [ 1915.755849] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.755852] [] ? wake_bit_function+0x40/0x40 [ 1915.755856] [] __bread+0xad/0xf0 [ 1915.755877] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1915.755881] [] mount_bdev+0x1b0/0x1f0 [ 1915.755892] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.755902] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.755904] [] mount_fs+0x39/0x1b0 [ 1915.755908] [] vfs_kern_mount+0x67/0x110 [ 1915.755930] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.755939] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.755978] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.756002] [] obd_setup+0x167/0x540 [obdclass] [ 1915.756027] [] class_setup+0x54f/0x830 [obdclass] [ 1915.756051] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.756057] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.756062] [] ? __kmalloc+0x1e0/0x340 [ 1915.756096] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.756120] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.756145] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.756248] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.756273] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.756276] [] ? __mutex_init+0x56/0x60 [ 1915.756316] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.756333] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.756336] [] mount_nodev+0x4d/0xb0 [ 1915.756353] [] lustre_mount+0x18/0x20 [lustre] [ 1915.756355] [] mount_fs+0x39/0x1b0 [ 1915.756359] [] vfs_kern_mount+0x67/0x110 [ 1915.756361] [] do_mount+0x1ef/0xce0 [ 1915.756363] [] ? copy_mount_options+0x39/0x1b0 [ 1915.756365] [] SyS_mount+0x83/0xd0 [ 1915.756367] [] system_call_fastpath+0x1f/0x24 [ 1915.756679] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.756713] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.756716] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.756717] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.756717] Call Trace: [ 1915.756722] [] dump_stack+0x19/0x1b [ 1915.756724] [] __schedule_bug+0x64/0x72 [ 1915.756727] [] __schedule+0x791/0x7d0 [ 1915.756732] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1915.756734] [] ? bit_wait+0x50/0x50 [ 1915.756736] [] schedule+0x29/0x70 [ 1915.756738] [] schedule_timeout+0x209/0x290 [ 1915.756741] [] ? kvm_clock_read+0x33/0x40 [ 1915.756742] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.756745] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.756747] [] ? bit_wait+0x50/0x50 [ 1915.756749] [] io_schedule_timeout+0xad/0x130 [ 1915.756751] [] io_schedule+0x18/0x20 [ 1915.756753] [] bit_wait_io+0x11/0x50 [ 1915.756755] [] __wait_on_bit_lock+0x5f/0xc0 [ 1915.756757] [] ? bit_wait+0x50/0x50 [ 1915.756759] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1915.756761] [] ? wake_bit_function+0x40/0x40 [ 1915.756764] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1915.756767] [] __bread+0xe6/0xf0 [ 1915.756784] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1915.756787] [] mount_bdev+0x1b0/0x1f0 [ 1915.756798] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.756808] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.756810] [] mount_fs+0x39/0x1b0 [ 1915.756813] [] vfs_kern_mount+0x67/0x110 [ 1915.756829] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.756839] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.756866] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.756892] [] obd_setup+0x167/0x540 [obdclass] [ 1915.756917] [] class_setup+0x54f/0x830 [obdclass] [ 1915.756941] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.756946] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.756949] [] ? __kmalloc+0x1e0/0x340 [ 1915.756972] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.756993] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.757014] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.757089] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.757113] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.757116] [] ? __mutex_init+0x56/0x60 [ 1915.757138] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.757154] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.757157] [] mount_nodev+0x4d/0xb0 [ 1915.757173] [] lustre_mount+0x18/0x20 [lustre] [ 1915.757175] [] mount_fs+0x39/0x1b0 [ 1915.757177] [] vfs_kern_mount+0x67/0x110 [ 1915.757179] [] do_mount+0x1ef/0xce0 [ 1915.757180] [] ? copy_mount_options+0x39/0x1b0 [ 1915.757182] [] SyS_mount+0x83/0xd0 [ 1915.757184] [] system_call_fastpath+0x1f/0x24 [ 1915.757926] LDISKFS-fs (dm-3): file extents enabled, maximum tree depth=5 [ 1915.758300] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.758338] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.758341] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.758342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.758343] Call Trace: [ 1915.758351] [] dump_stack+0x19/0x1b [ 1915.758354] [] __schedule_bug+0x64/0x72 [ 1915.758357] [] __schedule+0x791/0x7d0 [ 1915.758360] [] ? bit_wait+0x50/0x50 [ 1915.758362] [] schedule+0x29/0x70 [ 1915.758364] [] schedule_timeout+0x209/0x290 [ 1915.758369] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1915.758372] [] ? kvm_clock_read+0x33/0x40 [ 1915.758374] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.758376] [] ? bit_wait+0x50/0x50 [ 1915.758378] [] io_schedule_timeout+0xad/0x130 [ 1915.758380] [] io_schedule+0x18/0x20 [ 1915.758382] [] bit_wait_io+0x11/0x50 [ 1915.758383] [] __wait_on_bit+0x65/0x90 [ 1915.758385] [] ? bit_wait+0x50/0x50 [ 1915.758387] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.758390] [] ? wake_bit_function+0x40/0x40 [ 1915.758393] [] __wait_on_buffer+0x2a/0x30 [ 1915.758411] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1915.758420] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1915.758423] [] ? console_trylock+0x19/0x70 [ 1915.758426] [] ? _raw_spin_unlock+0xe/0x20 [ 1915.758427] [] ? vprintk_emit+0x234/0x560 [ 1915.758439] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1915.758441] [] ? printk+0x5d/0x74 [ 1915.758453] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1915.758457] [] mount_bdev+0x1b0/0x1f0 [ 1915.758467] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.758477] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.758479] [] mount_fs+0x39/0x1b0 [ 1915.758483] [] vfs_kern_mount+0x67/0x110 [ 1915.758501] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.758511] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.758555] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.758607] [] obd_setup+0x167/0x540 [obdclass] [ 1915.758638] [] class_setup+0x54f/0x830 [obdclass] [ 1915.758675] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.758681] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.758685] [] ? __kmalloc+0x1e0/0x340 [ 1915.758704] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.758727] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.758745] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.758824] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.758849] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.758852] [] ? __mutex_init+0x56/0x60 [ 1915.758885] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.758902] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.758905] [] mount_nodev+0x4d/0xb0 [ 1915.758920] [] lustre_mount+0x18/0x20 [lustre] [ 1915.758922] [] mount_fs+0x39/0x1b0 [ 1915.758926] [] vfs_kern_mount+0x67/0x110 [ 1915.758927] [] do_mount+0x1ef/0xce0 [ 1915.758929] [] ? copy_mount_options+0x39/0x1b0 [ 1915.758931] [] SyS_mount+0x83/0xd0 [ 1915.758934] [] system_call_fastpath+0x1f/0x24 [ 1915.759278] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.759331] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.759334] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.759335] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.759336] Call Trace: [ 1915.759341] [] dump_stack+0x19/0x1b [ 1915.759343] [] __schedule_bug+0x64/0x72 [ 1915.759346] [] __schedule+0x791/0x7d0 [ 1915.759348] [] ? bit_wait+0x50/0x50 [ 1915.759349] [] schedule+0x29/0x70 [ 1915.759351] [] schedule_timeout+0x209/0x290 [ 1915.759357] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1915.759360] [] ? kvm_clock_read+0x33/0x40 [ 1915.759363] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.759365] [] ? bit_wait+0x50/0x50 [ 1915.759367] [] io_schedule_timeout+0xad/0x130 [ 1915.759370] [] io_schedule+0x18/0x20 [ 1915.759371] [] bit_wait_io+0x11/0x50 [ 1915.759373] [] __wait_on_bit+0x65/0x90 [ 1915.759375] [] ? bit_wait+0x50/0x50 [ 1915.759377] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.759392] [] ? wake_bit_function+0x40/0x40 [ 1915.759395] [] __wait_on_buffer+0x2a/0x30 [ 1915.759415] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1915.759421] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1915.759434] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1915.759436] [] ? printk+0x5d/0x74 [ 1915.759448] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1915.759451] [] mount_bdev+0x1b0/0x1f0 [ 1915.759461] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.759469] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.759471] [] mount_fs+0x39/0x1b0 [ 1915.759474] [] vfs_kern_mount+0x67/0x110 [ 1915.759495] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.759504] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.759531] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.759568] [] obd_setup+0x167/0x540 [obdclass] [ 1915.759661] [] class_setup+0x54f/0x830 [obdclass] [ 1915.759687] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.759691] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.759694] [] ? __kmalloc+0x1e0/0x340 [ 1915.759718] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.759743] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.759768] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.759848] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.759874] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.759879] [] ? __mutex_init+0x56/0x60 [ 1915.759902] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.759918] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.759921] [] mount_nodev+0x4d/0xb0 [ 1915.759938] [] lustre_mount+0x18/0x20 [lustre] [ 1915.759941] [] mount_fs+0x39/0x1b0 [ 1915.759944] [] vfs_kern_mount+0x67/0x110 [ 1915.759945] [] do_mount+0x1ef/0xce0 [ 1915.759947] [] ? copy_mount_options+0x39/0x1b0 [ 1915.759949] [] SyS_mount+0x83/0xd0 [ 1915.759951] [] system_call_fastpath+0x1f/0x24 [ 1915.762950] BUG: scheduling while atomic: mount.lustre/32617/0x10000002 [ 1915.763046] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.763052] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.763054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.763055] Call Trace: [ 1915.763067] [] dump_stack+0x19/0x1b [ 1915.763070] [] __schedule_bug+0x64/0x72 [ 1915.763075] [] __schedule+0x791/0x7d0 [ 1915.763080] [] __cond_resched+0x26/0x30 [ 1915.763086] [] _cond_resched+0x3a/0x50 [ 1915.763088] [] wait_for_completion+0x42/0x140 [ 1915.763094] [] kthread_create_on_node+0xa8/0x140 [ 1915.763096] [] ? bit_wait+0x50/0x50 [ 1915.763104] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1915.763110] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1915.763130] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1915.763141] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1915.763144] [] ? printk+0x5d/0x74 [ 1915.763158] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1915.763162] [] mount_bdev+0x1b0/0x1f0 [ 1915.763172] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.763181] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.763184] [] mount_fs+0x39/0x1b0 [ 1915.763187] [] vfs_kern_mount+0x67/0x110 [ 1915.763206] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.763226] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.763278] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.763306] [] obd_setup+0x167/0x540 [obdclass] [ 1915.763336] [] class_setup+0x54f/0x830 [obdclass] [ 1915.763360] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.763366] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.763377] [] ? __kmalloc+0x1e0/0x340 [ 1915.763403] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.763427] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.763451] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.763553] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.763594] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.763597] [] ? __mutex_init+0x56/0x60 [ 1915.763633] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.763665] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.763669] [] mount_nodev+0x4d/0xb0 [ 1915.763684] [] lustre_mount+0x18/0x20 [lustre] [ 1915.763686] [] mount_fs+0x39/0x1b0 [ 1915.763689] [] vfs_kern_mount+0x67/0x110 [ 1915.763690] [] do_mount+0x1ef/0xce0 [ 1915.763692] [] ? copy_mount_options+0x39/0x1b0 [ 1915.763695] [] SyS_mount+0x83/0xd0 [ 1915.763698] [] system_call_fastpath+0x1f/0x24 [ 1915.763753] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.763785] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.763788] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.763789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.763789] Call Trace: [ 1915.763794] [] dump_stack+0x19/0x1b [ 1915.763796] [] __schedule_bug+0x64/0x72 [ 1915.763798] [] __schedule+0x791/0x7d0 [ 1915.763801] [] schedule+0x29/0x70 [ 1915.763803] [] schedule_timeout+0x209/0x290 [ 1915.763806] [] ? __schedule+0x32a/0x7d0 [ 1915.763809] [] wait_for_completion+0xfc/0x140 [ 1915.763811] [] ? wake_up_state+0x20/0x20 [ 1915.763817] [] kthread_create_on_node+0xa8/0x140 [ 1915.763819] [] ? bit_wait+0x50/0x50 [ 1915.763825] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1915.763831] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1915.763846] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1915.763856] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1915.763859] [] ? printk+0x5d/0x74 [ 1915.763872] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1915.763875] [] mount_bdev+0x1b0/0x1f0 [ 1915.763885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.763895] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.763898] [] mount_fs+0x39/0x1b0 [ 1915.763902] [] vfs_kern_mount+0x67/0x110 [ 1915.763916] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.763926] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.763955] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.763981] [] obd_setup+0x167/0x540 [obdclass] [ 1915.764008] [] class_setup+0x54f/0x830 [obdclass] [ 1915.764034] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.764038] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.764042] [] ? __kmalloc+0x1e0/0x340 [ 1915.764066] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.764089] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.764113] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.764179] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.764205] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.764209] [] ? __mutex_init+0x56/0x60 [ 1915.764227] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.764241] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.764243] [] mount_nodev+0x4d/0xb0 [ 1915.764258] [] lustre_mount+0x18/0x20 [lustre] [ 1915.764260] [] mount_fs+0x39/0x1b0 [ 1915.764262] [] vfs_kern_mount+0x67/0x110 [ 1915.764264] [] do_mount+0x1ef/0xce0 [ 1915.764266] [] ? copy_mount_options+0x39/0x1b0 [ 1915.764267] [] SyS_mount+0x83/0xd0 [ 1915.764269] [] system_call_fastpath+0x1f/0x24 [ 1915.772661] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.772717] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.772721] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.772722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.772723] Call Trace: [ 1915.772738] [] dump_stack+0x19/0x1b [ 1915.772741] [] __schedule_bug+0x64/0x72 [ 1915.772746] [] __schedule+0x791/0x7d0 [ 1915.772751] [] schedule+0x29/0x70 [ 1915.772763] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1915.772768] [] ? wake_up_atomic_t+0x30/0x30 [ 1915.772787] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1915.772790] [] ? printk+0x5d/0x74 [ 1915.772804] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1915.772809] [] mount_bdev+0x1b0/0x1f0 [ 1915.772820] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.772830] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.772833] [] mount_fs+0x39/0x1b0 [ 1915.772838] [] vfs_kern_mount+0x67/0x110 [ 1915.772861] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.772871] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.772985] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.773015] [] obd_setup+0x167/0x540 [obdclass] [ 1915.773042] [] class_setup+0x54f/0x830 [obdclass] [ 1915.773066] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.773072] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.773078] [] ? __kmalloc+0x1e0/0x340 [ 1915.773100] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.773122] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.773145] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.773241] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.773266] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.773270] [] ? __mutex_init+0x56/0x60 [ 1915.773308] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.773324] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.773328] [] mount_nodev+0x4d/0xb0 [ 1915.773344] [] lustre_mount+0x18/0x20 [lustre] [ 1915.773346] [] mount_fs+0x39/0x1b0 [ 1915.773350] [] vfs_kern_mount+0x67/0x110 [ 1915.773352] [] do_mount+0x1ef/0xce0 [ 1915.773354] [] ? copy_mount_options+0x39/0x1b0 [ 1915.773355] [] SyS_mount+0x83/0xd0 [ 1915.773358] [] system_call_fastpath+0x1f/0x24 [ 1915.773868] BUG: scheduling while atomic: mount.lustre/32617/0x10000002 [ 1915.773901] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.773904] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.773905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.773906] Call Trace: [ 1915.773911] [] dump_stack+0x19/0x1b [ 1915.773913] [] __schedule_bug+0x64/0x72 [ 1915.773916] [] __schedule+0x791/0x7d0 [ 1915.773919] [] __cond_resched+0x26/0x30 [ 1915.773922] [] _cond_resched+0x3a/0x50 [ 1915.774074] [] wait_for_completion+0x42/0x140 [ 1915.774078] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.774216] [] kthread_create_on_node+0xa8/0x140 [ 1915.774221] [] ? process_one_work+0x4a0/0x4a0 [ 1915.774224] [] __alloc_workqueue_key+0x336/0x480 [ 1915.774227] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.774244] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1915.774247] [] mount_bdev+0x1b0/0x1f0 [ 1915.774259] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.774269] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.774271] [] mount_fs+0x39/0x1b0 [ 1915.774275] [] vfs_kern_mount+0x67/0x110 [ 1915.774291] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.774302] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.774333] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.774359] [] obd_setup+0x167/0x540 [obdclass] [ 1915.774384] [] class_setup+0x54f/0x830 [obdclass] [ 1915.774407] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.774410] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.774413] [] ? __kmalloc+0x1e0/0x340 [ 1915.774436] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.774458] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.774487] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.774568] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.774604] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.774608] [] ? __mutex_init+0x56/0x60 [ 1915.774631] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.774663] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.774666] [] mount_nodev+0x4d/0xb0 [ 1915.774683] [] lustre_mount+0x18/0x20 [lustre] [ 1915.774685] [] mount_fs+0x39/0x1b0 [ 1915.774688] [] vfs_kern_mount+0x67/0x110 [ 1915.774690] [] do_mount+0x1ef/0xce0 [ 1915.774692] [] ? copy_mount_options+0x39/0x1b0 [ 1915.774694] [] SyS_mount+0x83/0xd0 [ 1915.774696] [] system_call_fastpath+0x1f/0x24 [ 1915.774746] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.774780] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.774783] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.774783] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.774784] Call Trace: [ 1915.774788] [] dump_stack+0x19/0x1b [ 1915.774790] [] __schedule_bug+0x64/0x72 [ 1915.774793] [] __schedule+0x791/0x7d0 [ 1915.774795] [] schedule+0x29/0x70 [ 1915.774797] [] schedule_timeout+0x209/0x290 [ 1915.774799] [] ? __schedule+0x32a/0x7d0 [ 1915.774802] [] wait_for_completion+0xfc/0x140 [ 1915.774804] [] ? wake_up_state+0x20/0x20 [ 1915.774808] [] kthread_create_on_node+0xa8/0x140 [ 1915.774810] [] ? process_one_work+0x4a0/0x4a0 [ 1915.774812] [] __alloc_workqueue_key+0x336/0x480 [ 1915.774815] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.774829] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1915.774832] [] mount_bdev+0x1b0/0x1f0 [ 1915.774843] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.774852] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.774854] [] mount_fs+0x39/0x1b0 [ 1915.774857] [] vfs_kern_mount+0x67/0x110 [ 1915.774870] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.774879] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.774907] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.774932] [] obd_setup+0x167/0x540 [obdclass] [ 1915.774957] [] class_setup+0x54f/0x830 [obdclass] [ 1915.774992] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.774996] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.774998] [] ? __kmalloc+0x1e0/0x340 [ 1915.775023] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.775047] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.775080] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.775142] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.775175] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.775177] [] ? __mutex_init+0x56/0x60 [ 1915.775196] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.775213] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.775216] [] mount_nodev+0x4d/0xb0 [ 1915.775239] [] lustre_mount+0x18/0x20 [lustre] [ 1915.775242] [] mount_fs+0x39/0x1b0 [ 1915.775245] [] vfs_kern_mount+0x67/0x110 [ 1915.775247] [] do_mount+0x1ef/0xce0 [ 1915.775248] [] ? copy_mount_options+0x39/0x1b0 [ 1915.775250] [] SyS_mount+0x83/0xd0 [ 1915.775252] [] system_call_fastpath+0x1f/0x24 [ 1915.775344] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.775381] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.775384] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.775384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.775385] Call Trace: [ 1915.775389] [] dump_stack+0x19/0x1b [ 1915.775391] [] __schedule_bug+0x64/0x72 [ 1915.775394] [] __schedule+0x791/0x7d0 [ 1915.775396] [] ? bit_wait+0x50/0x50 [ 1915.775398] [] schedule+0x29/0x70 [ 1915.775400] [] schedule_timeout+0x209/0x290 [ 1915.775406] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1915.775409] [] ? kvm_clock_read+0x33/0x40 [ 1915.775411] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.775414] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.775416] [] ? bit_wait+0x50/0x50 [ 1915.775418] [] io_schedule_timeout+0xad/0x130 [ 1915.775421] [] io_schedule+0x18/0x20 [ 1915.775423] [] bit_wait_io+0x11/0x50 [ 1915.775425] [] __wait_on_bit+0x65/0x90 [ 1915.775427] [] ? bit_wait+0x50/0x50 [ 1915.775429] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.775431] [] ? wake_bit_function+0x40/0x40 [ 1915.775436] [] __sync_dirty_buffer+0xe8/0x110 [ 1915.775438] [] sync_dirty_buffer+0x13/0x20 [ 1915.775451] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1915.775480] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1915.775490] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1915.775493] [] mount_bdev+0x1b0/0x1f0 [ 1915.775503] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.775512] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.775515] [] mount_fs+0x39/0x1b0 [ 1915.775517] [] vfs_kern_mount+0x67/0x110 [ 1915.775529] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.775539] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.775577] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.775616] [] obd_setup+0x167/0x540 [obdclass] [ 1915.775641] [] class_setup+0x54f/0x830 [obdclass] [ 1915.775683] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.775686] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.775689] [] ? __kmalloc+0x1e0/0x340 [ 1915.775713] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.775737] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.775761] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.775819] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.775896] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.775900] [] ? __mutex_init+0x56/0x60 [ 1915.775920] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.775936] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.775939] [] mount_nodev+0x4d/0xb0 [ 1915.775956] [] lustre_mount+0x18/0x20 [lustre] [ 1915.775959] [] mount_fs+0x39/0x1b0 [ 1915.775962] [] vfs_kern_mount+0x67/0x110 [ 1915.775964] [] do_mount+0x1ef/0xce0 [ 1915.775966] [] ? copy_mount_options+0x39/0x1b0 [ 1915.775968] [] SyS_mount+0x83/0xd0 [ 1915.775969] [] system_call_fastpath+0x1f/0x24 [ 1915.776163] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.776193] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.776195] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.776196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.776197] Call Trace: [ 1915.776201] [] dump_stack+0x19/0x1b [ 1915.776203] [] __schedule_bug+0x64/0x72 [ 1915.776205] [] __schedule+0x791/0x7d0 [ 1915.776209] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1915.776212] [] ? bit_wait+0x50/0x50 [ 1915.776213] [] schedule+0x29/0x70 [ 1915.776215] [] schedule_timeout+0x209/0x290 [ 1915.776217] [] ? kvm_clock_read+0x33/0x40 [ 1915.776219] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.776221] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.776223] [] ? bit_wait+0x50/0x50 [ 1915.776225] [] io_schedule_timeout+0xad/0x130 [ 1915.776227] [] io_schedule+0x18/0x20 [ 1915.776229] [] bit_wait_io+0x11/0x50 [ 1915.776231] [] __wait_on_bit+0x65/0x90 [ 1915.776233] [] ? bit_wait+0x50/0x50 [ 1915.776245] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.776248] [] ? wake_bit_function+0x40/0x40 [ 1915.776252] [] __wait_on_buffer+0x2a/0x30 [ 1915.776264] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1915.776274] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1915.777179] [] v2_read_header+0x1f/0x50 [ 1915.777208] [] v2_check_quota_file+0x2b/0x70 [ 1915.777211] [] ? igrab+0x36/0x60 [ 1915.777213] [] vfs_load_quota_inode+0x279/0x570 [ 1915.777214] [] ? unlock_new_inode+0x55/0x80 [ 1915.777216] [] dquot_enable+0xf0/0x110 [ 1915.777232] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1915.777241] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1915.777249] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1915.777252] [] mount_bdev+0x1b0/0x1f0 [ 1915.777260] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.777267] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.777270] [] mount_fs+0x39/0x1b0 [ 1915.777272] [] vfs_kern_mount+0x67/0x110 [ 1915.777287] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.777296] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.777341] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.777370] [] obd_setup+0x167/0x540 [obdclass] [ 1915.777396] [] class_setup+0x54f/0x830 [obdclass] [ 1915.777423] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.777427] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.777432] [] ? __kmalloc+0x1e0/0x340 [ 1915.777457] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.777481] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.777505] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.777590] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.777792] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.777885] [] ? __mutex_init+0x56/0x60 [ 1915.777920] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.777938] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.777941] [] mount_nodev+0x4d/0xb0 [ 1915.777962] [] lustre_mount+0x18/0x20 [lustre] [ 1915.777965] [] mount_fs+0x39/0x1b0 [ 1915.777968] [] vfs_kern_mount+0x67/0x110 [ 1915.777970] [] do_mount+0x1ef/0xce0 [ 1915.777972] [] ? copy_mount_options+0x39/0x1b0 [ 1915.777974] [] SyS_mount+0x83/0xd0 [ 1915.777977] [] system_call_fastpath+0x1f/0x24 [ 1915.778048] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.778085] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.778089] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.778089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.778090] Call Trace: [ 1915.778096] [] dump_stack+0x19/0x1b [ 1915.778099] [] __schedule_bug+0x64/0x72 [ 1915.778102] [] __schedule+0x791/0x7d0 [ 1915.778112] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1915.778114] [] ? bit_wait+0x50/0x50 [ 1915.778116] [] schedule+0x29/0x70 [ 1915.778118] [] schedule_timeout+0x209/0x290 [ 1915.778122] [] ? kvm_clock_read+0x33/0x40 [ 1915.778124] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.778127] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.778128] [] ? bit_wait+0x50/0x50 [ 1915.778131] [] io_schedule_timeout+0xad/0x130 [ 1915.778133] [] io_schedule+0x18/0x20 [ 1915.778135] [] bit_wait_io+0x11/0x50 [ 1915.778137] [] __wait_on_bit+0x65/0x90 [ 1915.778138] [] ? bit_wait+0x50/0x50 [ 1915.778140] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.778143] [] ? wake_bit_function+0x40/0x40 [ 1915.778146] [] __wait_on_buffer+0x2a/0x30 [ 1915.778160] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1915.778171] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1915.778174] [] v2_read_header+0x1f/0x50 [ 1915.778176] [] v2_check_quota_file+0x2b/0x70 [ 1915.778178] [] ? igrab+0x36/0x60 [ 1915.778179] [] vfs_load_quota_inode+0x279/0x570 [ 1915.778181] [] ? unlock_new_inode+0x55/0x80 [ 1915.778183] [] dquot_enable+0xf0/0x110 [ 1915.778193] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1915.778203] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1915.778212] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1915.778216] [] mount_bdev+0x1b0/0x1f0 [ 1915.778224] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.778233] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.778235] [] mount_fs+0x39/0x1b0 [ 1915.778238] [] vfs_kern_mount+0x67/0x110 [ 1915.778255] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.778264] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.778295] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.778321] [] obd_setup+0x167/0x540 [obdclass] [ 1915.778347] [] class_setup+0x54f/0x830 [obdclass] [ 1915.778372] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.778376] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.778379] [] ? __kmalloc+0x1e0/0x340 [ 1915.778408] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.778432] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.778457] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.778528] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.778557] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.778568] [] ? __mutex_init+0x56/0x60 [ 1915.778587] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.778605] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.778607] [] mount_nodev+0x4d/0xb0 [ 1915.778624] [] lustre_mount+0x18/0x20 [lustre] [ 1915.778626] [] mount_fs+0x39/0x1b0 [ 1915.778629] [] vfs_kern_mount+0x67/0x110 [ 1915.778631] [] do_mount+0x1ef/0xce0 [ 1915.778633] [] ? copy_mount_options+0x39/0x1b0 [ 1915.778636] [] SyS_mount+0x83/0xd0 [ 1915.778638] [] system_call_fastpath+0x1f/0x24 [ 1915.786467] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.786528] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.786531] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.786532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.786534] Call Trace: [ 1915.786549] [] dump_stack+0x19/0x1b [ 1915.786562] [] __schedule_bug+0x64/0x72 [ 1915.786566] [] __schedule+0x791/0x7d0 [ 1915.786572] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1915.786581] [] ? bit_wait+0x50/0x50 [ 1915.786583] [] schedule+0x29/0x70 [ 1915.786585] [] schedule_timeout+0x209/0x290 [ 1915.786589] [] ? kvm_clock_read+0x33/0x40 [ 1915.786591] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.786594] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.786596] [] ? bit_wait+0x50/0x50 [ 1915.786598] [] io_schedule_timeout+0xad/0x130 [ 1915.786600] [] io_schedule+0x18/0x20 [ 1915.786601] [] bit_wait_io+0x11/0x50 [ 1915.786603] [] __wait_on_bit+0x65/0x90 [ 1915.786605] [] ? bit_wait+0x50/0x50 [ 1915.786607] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.786610] [] ? wake_bit_function+0x40/0x40 [ 1915.786623] [] __wait_on_buffer+0x2a/0x30 [ 1915.786652] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1915.786660] [] ? mark_page_accessed+0xd8/0xe0 [ 1915.786673] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1915.786677] [] v2_read_header+0x1f/0x50 [ 1915.786679] [] v2_check_quota_file+0x2b/0x70 [ 1915.786687] [] ? igrab+0x36/0x60 [ 1915.786690] [] vfs_load_quota_inode+0x279/0x570 [ 1915.786691] [] ? unlock_new_inode+0x55/0x80 [ 1915.786694] [] dquot_enable+0xf0/0x110 [ 1915.786704] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1915.786717] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1915.786728] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1915.786732] [] mount_bdev+0x1b0/0x1f0 [ 1915.786742] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1915.786755] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1915.786758] [] mount_fs+0x39/0x1b0 [ 1915.786762] [] vfs_kern_mount+0x67/0x110 [ 1915.786785] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1915.786796] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.786868] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.786907] [] obd_setup+0x167/0x540 [obdclass] [ 1915.786941] [] class_setup+0x54f/0x830 [obdclass] [ 1915.786970] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.786977] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.786981] [] ? __kmalloc+0x1e0/0x340 [ 1915.787010] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.787042] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.787072] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.787216] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.787248] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.787251] [] ? __mutex_init+0x56/0x60 [ 1915.787300] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.787318] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.787321] [] mount_nodev+0x4d/0xb0 [ 1915.787342] [] lustre_mount+0x18/0x20 [lustre] [ 1915.787344] [] mount_fs+0x39/0x1b0 [ 1915.787350] [] vfs_kern_mount+0x67/0x110 [ 1915.787353] [] do_mount+0x1ef/0xce0 [ 1915.787355] [] ? copy_mount_options+0x39/0x1b0 [ 1915.787357] [] SyS_mount+0x83/0xd0 [ 1915.787360] [] system_call_fastpath+0x1f/0x24 [ 1915.787373] LDISKFS-fs (dm-3): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1915.787439] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.787479] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.787486] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.787487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.787487] Call Trace: [ 1915.787491] [] dump_stack+0x19/0x1b [ 1915.787494] [] __schedule_bug+0x64/0x72 [ 1915.787496] [] __schedule+0x791/0x7d0 [ 1915.787500] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1915.787502] [] ? bit_wait+0x50/0x50 [ 1915.787504] [] schedule+0x29/0x70 [ 1915.787506] [] schedule_timeout+0x209/0x290 [ 1915.787509] [] ? kvm_clock_read+0x33/0x40 [ 1915.787514] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.787517] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.787519] [] ? bit_wait+0x50/0x50 [ 1915.787521] [] io_schedule_timeout+0xad/0x130 [ 1915.787523] [] io_schedule+0x18/0x20 [ 1915.787525] [] bit_wait_io+0x11/0x50 [ 1915.787527] [] __wait_on_bit+0x65/0x90 [ 1915.787529] [] ? bit_wait+0x50/0x50 [ 1915.787531] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.787533] [] ? wake_bit_function+0x40/0x40 [ 1915.787535] [] __wait_on_buffer+0x2a/0x30 [ 1915.787552] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1915.787576] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1915.787580] [] read_blk+0x4c/0x60 [ 1915.787583] [] find_tree_dqentry+0x47/0x240 [ 1915.787585] [] find_tree_dqentry+0x1aa/0x240 [ 1915.787588] [] find_tree_dqentry+0x1aa/0x240 [ 1915.787590] [] find_tree_dqentry+0x1aa/0x240 [ 1915.787592] [] qtree_read_dquot+0x14c/0x380 [ 1915.787595] [] v2_read_dquot+0x2b/0x30 [ 1915.787597] [] dquot_acquire+0xe4/0x130 [ 1915.787610] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1915.787613] [] dqget+0x3fb/0x460 [ 1915.787615] [] __dquot_initialize+0x12d/0x230 [ 1915.787623] [] ? __free_pages+0x25/0x30 [ 1915.787625] [] ? free_pages.part.76+0x40/0x50 [ 1915.787627] [] dquot_initialize+0x13/0x20 [ 1915.787655] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1915.787666] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1915.787680] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.787717] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.787748] [] obd_setup+0x167/0x540 [obdclass] [ 1915.788079] [] class_setup+0x54f/0x830 [obdclass] [ 1915.788180] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.788185] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.788188] [] ? __kmalloc+0x1e0/0x340 [ 1915.788222] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.788251] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.788282] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.788402] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.788428] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.788430] [] ? __mutex_init+0x56/0x60 [ 1915.788457] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.788473] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.788475] [] mount_nodev+0x4d/0xb0 [ 1915.788491] [] lustre_mount+0x18/0x20 [lustre] [ 1915.788494] [] mount_fs+0x39/0x1b0 [ 1915.788497] [] vfs_kern_mount+0x67/0x110 [ 1915.788499] [] do_mount+0x1ef/0xce0 [ 1915.788501] [] ? copy_mount_options+0x39/0x1b0 [ 1915.788502] [] SyS_mount+0x83/0xd0 [ 1915.788505] [] system_call_fastpath+0x1f/0x24 [ 1915.788584] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.788627] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.788631] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.788631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.788632] Call Trace: [ 1915.788636] [] dump_stack+0x19/0x1b [ 1915.788639] [] __schedule_bug+0x64/0x72 [ 1915.788641] [] __schedule+0x791/0x7d0 [ 1915.788663] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1915.788665] [] ? bit_wait+0x50/0x50 [ 1915.788667] [] schedule+0x29/0x70 [ 1915.788669] [] schedule_timeout+0x209/0x290 [ 1915.788671] [] ? kvm_clock_read+0x33/0x40 [ 1915.788673] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.788675] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.788677] [] ? bit_wait+0x50/0x50 [ 1915.788680] [] io_schedule_timeout+0xad/0x130 [ 1915.788682] [] io_schedule+0x18/0x20 [ 1915.788684] [] bit_wait_io+0x11/0x50 [ 1915.788686] [] __wait_on_bit+0x65/0x90 [ 1915.788688] [] ? bit_wait+0x50/0x50 [ 1915.788691] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.788696] [] ? wake_bit_function+0x40/0x40 [ 1915.788699] [] __wait_on_buffer+0x2a/0x30 [ 1915.788712] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1915.788727] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1915.788859] [] read_blk+0x4c/0x60 [ 1915.788872] [] find_tree_dqentry+0x47/0x240 [ 1915.788874] [] find_tree_dqentry+0x1aa/0x240 [ 1915.788877] [] find_tree_dqentry+0x1aa/0x240 [ 1915.788879] [] find_tree_dqentry+0x1aa/0x240 [ 1915.788881] [] qtree_read_dquot+0x14c/0x380 [ 1915.788884] [] v2_read_dquot+0x2b/0x30 [ 1915.788886] [] dquot_acquire+0xe4/0x130 [ 1915.788898] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1915.788901] [] dqget+0x3fb/0x460 [ 1915.788903] [] __dquot_initialize+0x12d/0x230 [ 1915.788906] [] ? __free_pages+0x25/0x30 [ 1915.788908] [] dquot_initialize+0x13/0x20 [ 1915.788922] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1915.788932] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1915.788942] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.788973] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.789007] [] obd_setup+0x167/0x540 [obdclass] [ 1915.789038] [] class_setup+0x54f/0x830 [obdclass] [ 1915.789068] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.789077] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.789080] [] ? __kmalloc+0x1e0/0x340 [ 1915.789116] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.789148] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.789183] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.789261] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.789291] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.789294] [] ? __mutex_init+0x56/0x60 [ 1915.789320] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.789342] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.789345] [] mount_nodev+0x4d/0xb0 [ 1915.789366] [] lustre_mount+0x18/0x20 [lustre] [ 1915.789370] [] mount_fs+0x39/0x1b0 [ 1915.789373] [] vfs_kern_mount+0x67/0x110 [ 1915.789375] [] do_mount+0x1ef/0xce0 [ 1915.789377] [] ? copy_mount_options+0x39/0x1b0 [ 1915.789383] [] SyS_mount+0x83/0xd0 [ 1915.789385] [] system_call_fastpath+0x1f/0x24 [ 1915.789447] BUG: scheduling while atomic: mount.lustre/32617/0x00000002 [ 1915.789488] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1915.789490] CPU: 0 PID: 32617 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1915.789491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1915.789492] Call Trace: [ 1915.789496] [] dump_stack+0x19/0x1b [ 1915.789503] [] __schedule_bug+0x64/0x72 [ 1915.789506] [] __schedule+0x791/0x7d0 [ 1915.789510] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1915.789513] [] ? bit_wait+0x50/0x50 [ 1915.789515] [] schedule+0x29/0x70 [ 1915.789517] [] schedule_timeout+0x209/0x290 [ 1915.789519] [] ? kvm_clock_read+0x33/0x40 [ 1915.789520] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1915.789522] [] ? ktime_get_ts64+0x4c/0xf0 [ 1915.789529] [] ? bit_wait+0x50/0x50 [ 1915.789531] [] io_schedule_timeout+0xad/0x130 [ 1915.789533] [] io_schedule+0x18/0x20 [ 1915.789536] [] bit_wait_io+0x11/0x50 [ 1915.789538] [] __wait_on_bit+0x65/0x90 [ 1915.789541] [] ? bit_wait+0x50/0x50 [ 1915.789543] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1915.789545] [] ? wake_bit_function+0x40/0x40 [ 1915.789547] [] __wait_on_buffer+0x2a/0x30 [ 1915.789574] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1915.789589] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1915.789592] [] read_blk+0x4c/0x60 [ 1915.789596] [] find_tree_dqentry+0x47/0x240 [ 1915.789598] [] find_tree_dqentry+0x1aa/0x240 [ 1915.789601] [] find_tree_dqentry+0x1aa/0x240 [ 1915.789603] [] find_tree_dqentry+0x1aa/0x240 [ 1915.789606] [] qtree_read_dquot+0x14c/0x380 [ 1915.789608] [] v2_read_dquot+0x2b/0x30 [ 1915.789613] [] dquot_acquire+0xe4/0x130 [ 1915.789623] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1915.789625] [] dqget+0x3fb/0x460 [ 1915.789627] [] __dquot_initialize+0x12d/0x230 [ 1915.789631] [] dquot_initialize+0x13/0x20 [ 1915.789655] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1915.789665] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1915.789675] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1915.789711] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1915.789741] [] obd_setup+0x167/0x540 [obdclass] [ 1915.789767] [] class_setup+0x54f/0x830 [obdclass] [ 1915.789799] [] class_process_config+0x149b/0x2660 [obdclass] [ 1915.789803] [] ? do_raw_spin_unlock+0x49/0x90 [ 1915.789807] [] ? __kmalloc+0x1e0/0x340 [ 1915.789838] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1915.789866] [] do_lcfg+0x263/0x520 [obdclass] [ 1915.789895] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1915.789973] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1915.790011] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1915.790015] [] ? __mutex_init+0x56/0x60 [ 1915.790040] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1915.790057] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1915.790064] [] mount_nodev+0x4d/0xb0 [ 1915.790081] [] lustre_mount+0x18/0x20 [lustre] [ 1915.790170] [] mount_fs+0x39/0x1b0 [ 1915.790174] [] vfs_kern_mount+0x67/0x110 [ 1915.790176] [] do_mount+0x1ef/0xce0 [ 1915.790179] [] ? copy_mount_options+0x39/0x1b0 [ 1915.790181] [] SyS_mount+0x83/0xd0 [ 1915.790183] [] system_call_fastpath+0x1f/0x24 [ 1917.981442] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1918.242269] [] ? __mutex_init+0x56/0x60 [ 1918.243700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1918.246065] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1918.248465] [] mount_nodev+0x4d/0xb0 [ 1918.250329] [] lustre_mount+0x18/0x20 [lustre] [ 1918.252390] [] mount_fs+0x39/0x1b0 [ 1918.254322] [] vfs_kern_mount+0x67/0x110 [ 1918.256440] [] do_mount+0x1ef/0xce0 [ 1918.258457] [] ? copy_mount_options+0x39/0x1b0 [ 1918.260768] [] SyS_mount+0x83/0xd0 [ 1918.262898] [] system_call_fastpath+0x1f/0x24 [ 1918.265060] BUG: scheduling while atomic: mount.lustre/32594/0x10000002 [ 1918.267095] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1918.290337] CPU: 1 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1918.292785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1918.295670] Call Trace: [ 1918.296492] [] dump_stack+0x19/0x1b [ 1918.298300] [] __schedule_bug+0x64/0x72 [ 1918.300257] [] __schedule+0x791/0x7d0 [ 1918.302259] [] ? alloc_vfsmnt+0x24/0x240 [ 1918.304981] [] __cond_resched+0x26/0x30 [ 1918.309509] [] _cond_resched+0x3a/0x50 [ 1918.311596] [] kmem_cache_alloc+0x54/0x2e0 [ 1918.313290] [] alloc_vfsmnt+0x24/0x240 [ 1918.317538] [] vfs_kern_mount+0x36/0x110 [ 1918.319353] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1918.325134] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1918.328270] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1918.332445] [] obd_setup+0x167/0x540 [obdclass] [ 1918.336959] [] class_setup+0x54f/0x830 [obdclass] [ 1918.340118] [] class_process_config+0x149b/0x2660 [obdclass] [ 1918.343979] [] ? do_raw_spin_unlock+0x49/0x90 [ 1918.346145] [] ? __kmalloc+0x1e0/0x340 [ 1918.348117] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1918.351700] [] do_lcfg+0x263/0x520 [obdclass] [ 1918.353260] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1918.356529] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1918.359395] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1918.362335] [] ? __mutex_init+0x56/0x60 [ 1918.365337] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1918.369236] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1918.372720] [] mount_nodev+0x4d/0xb0 [ 1918.377516] [] lustre_mount+0x18/0x20 [lustre] [ 1918.382936] [] mount_fs+0x39/0x1b0 [ 1918.387366] [] vfs_kern_mount+0x67/0x110 [ 1918.394113] [] do_mount+0x1ef/0xce0 [ 1918.399927] [] ? copy_mount_options+0x39/0x1b0 [ 1918.405089] [] SyS_mount+0x83/0xd0 [ 1918.407854] [] system_call_fastpath+0x1f/0x24 [ 1918.412821] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1918.415423] in_atomic(): 1, irqs_disabled(): 0, pid: 32594, name: mount.lustre [ 1918.417942] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1918.423213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1918.426826] Call Trace: [ 1918.428003] [] dump_stack+0x19/0x1b [ 1918.430541] [] __might_sleep+0xd9/0x100 [ 1918.434417] [] kmem_cache_alloc+0x4f/0x2e0 [ 1918.436986] [] ? alloc_vfsmnt+0x24/0x240 [ 1918.439376] [] __idr_pre_get+0x61/0x90 [ 1918.442139] [] ida_pre_get+0x12/0x90 [ 1918.446063] [] alloc_vfsmnt+0x51/0x240 [ 1918.447356] [] vfs_kern_mount+0x36/0x110 [ 1918.452044] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1918.456831] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1918.458953] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1918.460619] [] obd_setup+0x167/0x540 [obdclass] [ 1918.462300] [] class_setup+0x54f/0x830 [obdclass] [ 1918.469034] [] class_process_config+0x149b/0x2660 [obdclass] [ 1918.477945] [] ? do_raw_spin_unlock+0x49/0x90 [ 1918.481013] [] ? __kmalloc+0x1e0/0x340 [ 1918.483183] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1918.485875] [] do_lcfg+0x263/0x520 [obdclass] [ 1918.488071] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1918.490874] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1918.494920] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1918.498040] [] ? __mutex_init+0x56/0x60 [ 1918.500070] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1918.503452] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1918.506554] [] mount_nodev+0x4d/0xb0 [ 1918.508946] [] lustre_mount+0x18/0x20 [lustre] [ 1918.510905] [] mount_fs+0x39/0x1b0 [ 1918.513697] [] vfs_kern_mount+0x67/0x110 [ 1918.515569] [] do_mount+0x1ef/0xce0 [ 1918.517276] [] ? copy_mount_options+0x39/0x1b0 [ 1918.519725] [] SyS_mount+0x83/0xd0 [ 1918.521519] [] system_call_fastpath+0x1f/0x24 [ 1918.525145] BUG: scheduling while atomic: mount.lustre/32594/0x10000002 [ 1918.528111] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1918.565036] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1918.569524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1918.573608] Call Trace: [ 1918.574506] [] dump_stack+0x19/0x1b [ 1918.578676] [] __schedule_bug+0x64/0x72 [ 1918.580334] [] __schedule+0x791/0x7d0 [ 1918.582249] [] ? __idr_pre_get+0x61/0x90 [ 1918.584000] [] __cond_resched+0x26/0x30 [ 1918.586843] [] _cond_resched+0x3a/0x50 [ 1918.588848] [] kmem_cache_alloc+0x54/0x2e0 [ 1918.590270] [] ? alloc_vfsmnt+0x24/0x240 [ 1918.594214] [] __idr_pre_get+0x61/0x90 [ 1918.599528] [] ida_pre_get+0x12/0x90 [ 1918.601915] [] alloc_vfsmnt+0x51/0x240 [ 1918.604673] [] vfs_kern_mount+0x36/0x110 [ 1918.607012] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1918.609784] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1918.613478] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1918.616096] [] obd_setup+0x167/0x540 [obdclass] [ 1918.618821] [] class_setup+0x54f/0x830 [obdclass] [ 1918.622008] [] class_process_config+0x149b/0x2660 [obdclass] [ 1918.628456] [] ? do_raw_spin_unlock+0x49/0x90 [ 1918.631738] [] ? __kmalloc+0x1e0/0x340 [ 1918.635750] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1918.640007] [] do_lcfg+0x263/0x520 [obdclass] [ 1918.642305] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1918.647492] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1918.650652] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1918.655205] [] ? __mutex_init+0x56/0x60 [ 1918.659413] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1918.663339] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1918.673142] [] mount_nodev+0x4d/0xb0 [ 1918.675788] [] lustre_mount+0x18/0x20 [lustre] [ 1918.678639] [] mount_fs+0x39/0x1b0 [ 1918.680026] [] vfs_kern_mount+0x67/0x110 [ 1918.689796] [] do_mount+0x1ef/0xce0 [ 1918.692086] [] ? copy_mount_options+0x39/0x1b0 [ 1918.694358] [] SyS_mount+0x83/0xd0 [ 1918.695875] [] system_call_fastpath+0x1f/0x24 [ 1918.697961] BUG: scheduling while atomic: mount.lustre/32594/0x10000002 [ 1918.700386] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1918.731820] CPU: 1 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1918.736564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1918.742219] Call Trace: [ 1918.743635] [] dump_stack+0x19/0x1b [ 1918.745120] [] __schedule_bug+0x64/0x72 [ 1918.751196] [] __schedule+0x791/0x7d0 [ 1918.752671] [] __cond_resched+0x26/0x30 [ 1918.756016] [] _cond_resched+0x3a/0x50 [ 1918.758675] [] truncate_inode_pages_range+0x237/0x7d0 [ 1918.760271] [] truncate_inode_pages+0x15/0x20 [ 1918.762325] [] kill_bdev+0x35/0x40 [ 1918.764302] [] set_blocksize+0xab/0xd0 [ 1918.766442] [] sb_set_blocksize+0x1d/0x50 [ 1918.770834] [] sb_min_blocksize+0x42/0x60 [ 1918.772933] [] ldiskfs_fill_super+0x1c2/0x3060 [ldiskfs] [ 1918.777673] [] ? snprintf+0x49/0x70 [ 1918.782259] [] mount_bdev+0x1b0/0x1f0 [ 1918.785139] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1918.789603] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1918.792732] [] mount_fs+0x39/0x1b0 [ 1918.795307] [] vfs_kern_mount+0x67/0x110 [ 1918.798215] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1918.802005] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1918.804636] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1918.807355] [] obd_setup+0x167/0x540 [obdclass] [ 1918.809927] [] class_setup+0x54f/0x830 [obdclass] [ 1918.813153] [] class_process_config+0x149b/0x2660 [obdclass] [ 1918.817130] [] ? do_raw_spin_unlock+0x49/0x90 [ 1918.820328] [] ? __kmalloc+0x1e0/0x340 [ 1918.822394] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1918.825584] [] do_lcfg+0x263/0x520 [obdclass] [ 1918.828194] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1918.831797] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1918.834617] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1918.837138] [] ? __mutex_init+0x56/0x60 [ 1918.839093] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1918.843406] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1918.847704] [] mount_nodev+0x4d/0xb0 [ 1918.852269] [] lustre_mount+0x18/0x20 [lustre] [ 1918.854089] [] mount_fs+0x39/0x1b0 [ 1918.857960] [] vfs_kern_mount+0x67/0x110 [ 1918.861901] [] do_mount+0x1ef/0xce0 [ 1918.865810] [] ? copy_mount_options+0x39/0x1b0 [ 1918.871767] [] SyS_mount+0x83/0xd0 [ 1918.874382] [] system_call_fastpath+0x1f/0x24 [ 1918.881729] BUG: scheduling while atomic: mount.lustre/32594/0x10000002 [ 1918.884858] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1918.924767] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1918.929351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1918.934214] Call Trace: [ 1918.935736] [] dump_stack+0x19/0x1b [ 1918.936717] [] __schedule_bug+0x64/0x72 [ 1918.941071] [] __schedule+0x791/0x7d0 [ 1918.945437] [] __cond_resched+0x26/0x30 [ 1918.948728] [] _cond_resched+0x3a/0x50 [ 1918.951127] [] block_invalidatepage_range+0xb8/0x130 [ 1918.953788] [] do_invalidatepage_range+0x3a/0x80 [ 1918.956948] [] truncate_inode_page+0x77/0x80 [ 1918.961496] [] truncate_inode_pages_range+0x1ea/0x7d0 [ 1918.965352] [] ? debug_check_no_obj_freed+0x178/0x260 [ 1918.967257] [] ? kfree+0xa8/0x1d0 [ 1918.969693] [] ? mark_buffer_async_write+0x20/0x20 [ 1918.972205] [] ? free_cpumask_var+0x9/0x10 [ 1918.974835] [] ? on_each_cpu_cond+0xed/0x1e0 [ 1918.977779] [] ? __brelse+0x50/0x50 [ 1918.980421] [] truncate_inode_pages+0x15/0x20 [ 1918.982938] [] kill_bdev+0x35/0x40 [ 1918.985740] [] set_blocksize+0xab/0xd0 [ 1918.987737] [] sb_set_blocksize+0x1d/0x50 [ 1918.989666] [] ldiskfs_fill_super+0x8c3/0x3060 [ldiskfs] [ 1918.991996] [] mount_bdev+0x1b0/0x1f0 [ 1918.993638] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1918.996053] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1918.999111] [] mount_fs+0x39/0x1b0 [ 1919.001683] [] vfs_kern_mount+0x67/0x110 [ 1919.003782] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1919.007368] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1919.010713] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1919.014110] [] obd_setup+0x167/0x540 [obdclass] [ 1919.017008] [] class_setup+0x54f/0x830 [obdclass] [ 1919.021053] [] class_process_config+0x149b/0x2660 [obdclass] [ 1919.025255] [] ? do_raw_spin_unlock+0x49/0x90 [ 1919.027985] [] ? __kmalloc+0x1e0/0x340 [ 1919.030293] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1919.033027] [] do_lcfg+0x263/0x520 [obdclass] [ 1919.035992] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1919.038854] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1919.041974] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1919.045240] [] ? __mutex_init+0x56/0x60 [ 1919.047537] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1919.052535] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1919.055785] [] mount_nodev+0x4d/0xb0 [ 1919.058361] [] lustre_mount+0x18/0x20 [lustre] [ 1919.060523] [] mount_fs+0x39/0x1b0 [ 1919.066718] [] vfs_kern_mount+0x67/0x110 [ 1919.070689] [] do_mount+0x1ef/0xce0 [ 1919.072409] [] ? copy_mount_options+0x39/0x1b0 [ 1919.074356] [] SyS_mount+0x83/0xd0 [ 1919.076153] [] system_call_fastpath+0x1f/0x24 [ 1919.078856] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1919.082945] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1919.114247] CPU: 2 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1919.117566] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1919.120279] Call Trace: [ 1919.121361] [] dump_stack+0x19/0x1b [ 1919.122951] [] __schedule_bug+0x64/0x72 [ 1919.125099] [] __schedule+0x791/0x7d0 [ 1919.127730] [] ? bit_wait+0x50/0x50 [ 1919.129630] [] schedule+0x29/0x70 [ 1919.131191] [] schedule_timeout+0x209/0x290 [ 1919.135699] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1919.138947] [] ? kvm_clock_read+0x33/0x40 [ 1919.142101] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1919.143896] [] ? ktime_get_ts64+0x4c/0xf0 [ 1919.145760] [] ? bit_wait+0x50/0x50 [ 1919.147754] [] io_schedule_timeout+0xad/0x130 [ 1919.150478] [] io_schedule+0x18/0x20 [ 1919.153230] [] bit_wait_io+0x11/0x50 [ 1919.156051] [] __wait_on_bit+0x65/0x90 [ 1919.158555] [] ? bit_wait+0x50/0x50 [ 1919.160799] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1919.163253] [] ? wake_bit_function+0x40/0x40 [ 1919.165484] [] __bread+0xad/0xf0 [ 1919.167297] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1919.171307] [] mount_bdev+0x1b0/0x1f0 [ 1919.174921] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1919.178183] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1919.181037] [] mount_fs+0x39/0x1b0 [ 1919.184222] [] vfs_kern_mount+0x67/0x110 [ 1919.186899] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1919.190093] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1919.194025] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1919.197586] [] obd_setup+0x167/0x540 [obdclass] [ 1919.200008] [] class_setup+0x54f/0x830 [obdclass] [ 1919.205127] [] class_process_config+0x149b/0x2660 [obdclass] [ 1919.209697] [] ? do_raw_spin_unlock+0x49/0x90 [ 1919.211876] [] ? __kmalloc+0x1e0/0x340 [ 1919.213911] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1919.216118] [] do_lcfg+0x263/0x520 [obdclass] [ 1919.218210] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1919.220318] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1919.225719] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1919.231393] [] ? __mutex_init+0x56/0x60 [ 1919.234582] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1919.238725] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1919.241189] [] mount_nodev+0x4d/0xb0 [ 1919.246361] [] lustre_mount+0x18/0x20 [lustre] [ 1919.248047] [] mount_fs+0x39/0x1b0 [ 1919.250941] [] vfs_kern_mount+0x67/0x110 [ 1919.253006] [] do_mount+0x1ef/0xce0 [ 1919.255920] [] ? copy_mount_options+0x39/0x1b0 [ 1919.258568] [] SyS_mount+0x83/0xd0 [ 1919.261789] [] system_call_fastpath+0x1f/0x24 [ 1919.264465] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1919.267038] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1919.291266] CPU: 2 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1919.294723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1919.299602] Call Trace: [ 1919.301016] [] dump_stack+0x19/0x1b [ 1919.304282] [] __schedule_bug+0x64/0x72 [ 1919.307274] [] __schedule+0x791/0x7d0 [ 1919.311063] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1919.314733] [] ? bit_wait+0x50/0x50 [ 1919.316168] [] schedule+0x29/0x70 [ 1919.318087] [] schedule_timeout+0x209/0x290 [ 1919.319798] [] ? kvm_clock_read+0x33/0x40 [ 1919.322141] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1919.324172] [] ? ktime_get_ts64+0x4c/0xf0 [ 1919.326470] [] ? bit_wait+0x50/0x50 [ 1919.329163] [] io_schedule_timeout+0xad/0x130 [ 1919.331865] [] io_schedule+0x18/0x20 [ 1919.334014] [] bit_wait_io+0x11/0x50 [ 1919.335944] [] __wait_on_bit_lock+0x5f/0xc0 [ 1919.338427] [] ? bit_wait+0x50/0x50 [ 1919.340600] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1919.342604] [] ? wake_bit_function+0x40/0x40 [ 1919.346537] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1919.349210] [] __bread+0xe6/0xf0 [ 1919.350991] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1919.353859] [] mount_bdev+0x1b0/0x1f0 [ 1919.355408] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1919.357985] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1919.360220] [] mount_fs+0x39/0x1b0 [ 1919.363990] [] vfs_kern_mount+0x67/0x110 [ 1919.365947] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1919.368427] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1919.371512] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1919.374694] [] obd_setup+0x167/0x540 [obdclass] [ 1919.376871] [] class_setup+0x54f/0x830 [obdclass] [ 1919.383862] [] class_process_config+0x149b/0x2660 [obdclass] [ 1919.386519] [] ? do_raw_spin_unlock+0x49/0x90 [ 1919.389318] [] ? __kmalloc+0x1e0/0x340 [ 1919.391535] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1919.393462] [] do_lcfg+0x263/0x520 [obdclass] [ 1919.395772] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1919.398281] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1919.401157] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1919.403276] [] ? __mutex_init+0x56/0x60 [ 1919.406511] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1919.410463] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1919.414412] [] mount_nodev+0x4d/0xb0 [ 1919.417782] [] lustre_mount+0x18/0x20 [lustre] [ 1919.420388] [] mount_fs+0x39/0x1b0 [ 1919.422094] [] vfs_kern_mount+0x67/0x110 [ 1919.426079] [] do_mount+0x1ef/0xce0 [ 1919.429285] [] ? copy_mount_options+0x39/0x1b0 [ 1919.432497] [] SyS_mount+0x83/0xd0 [ 1919.433512] [] system_call_fastpath+0x1f/0x24 [ 1919.435694] BUG: sleeping function called from invalid context at kernel/rwsem.c:51 [ 1919.438481] in_atomic(): 1, irqs_disabled(): 0, pid: 32594, name: mount.lustre [ 1919.440946] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1919.446307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1919.450198] Call Trace: [ 1919.451086] [] dump_stack+0x19/0x1b [ 1919.452969] [] __might_sleep+0xd9/0x100 [ 1919.455694] [] down_write+0x20/0x50 [ 1919.457723] [] register_shrinker+0x21/0x50 [ 1919.459477] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 1919.462206] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 1919.464826] [] mount_bdev+0x1b0/0x1f0 [ 1919.467096] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1919.470361] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1919.472524] [] mount_fs+0x39/0x1b0 [ 1919.475578] [] vfs_kern_mount+0x67/0x110 [ 1919.478173] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1919.480567] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1919.483089] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1919.485842] [] obd_setup+0x167/0x540 [obdclass] [ 1919.488793] [] class_setup+0x54f/0x830 [obdclass] [ 1919.492440] [] class_process_config+0x149b/0x2660 [obdclass] [ 1919.496136] [] ? do_raw_spin_unlock+0x49/0x90 [ 1919.498439] [] ? __kmalloc+0x1e0/0x340 [ 1919.500861] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1919.502995] [] do_lcfg+0x263/0x520 [obdclass] [ 1919.505045] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1919.508264] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1919.511257] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1919.514947] [] ? __mutex_init+0x56/0x60 [ 1919.519255] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1919.521913] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1919.524464] [] mount_nodev+0x4d/0xb0 [ 1919.528201] [] lustre_mount+0x18/0x20 [lustre] [ 1919.533121] [] mount_fs+0x39/0x1b0 [ 1919.536972] [] vfs_kern_mount+0x67/0x110 [ 1919.538861] [] do_mount+0x1ef/0xce0 [ 1919.541109] [] ? copy_mount_options+0x39/0x1b0 [ 1919.543367] [] SyS_mount+0x83/0xd0 [ 1919.545611] [] system_call_fastpath+0x1f/0x24 [ 1919.548868] BUG: scheduling while atomic: mount.lustre/32594/0x10000002 [ 1919.551048] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1919.576970] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1919.580850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1919.586368] Call Trace: [ 1919.589535] [] dump_stack+0x19/0x1b [ 1919.592503] [] __schedule_bug+0x64/0x72 [ 1919.594366] [] __schedule+0x791/0x7d0 [ 1919.595667] [] __cond_resched+0x26/0x30 [ 1919.598911] [] _cond_resched+0x3a/0x50 [ 1919.600749] [] down_write+0x25/0x50 [ 1919.602364] [] register_shrinker+0x21/0x50 [ 1919.604091] [] ldiskfs_es_register_shrinker+0x65/0x70 [ldiskfs] [ 1919.606889] [] ldiskfs_fill_super+0x1800/0x3060 [ldiskfs] [ 1919.609332] [] mount_bdev+0x1b0/0x1f0 [ 1919.611500] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1919.614593] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1919.616444] [] mount_fs+0x39/0x1b0 [ 1919.618135] [] vfs_kern_mount+0x67/0x110 [ 1919.620164] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1919.623746] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1919.626390] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1919.629863] [] obd_setup+0x167/0x540 [obdclass] [ 1919.632607] [] class_setup+0x54f/0x830 [obdclass] [ 1919.635531] [] class_process_config+0x149b/0x2660 [obdclass] [ 1919.638455] [] ? do_raw_spin_unlock+0x49/0x90 [ 1919.640696] [] ? __kmalloc+0x1e0/0x340 [ 1919.642747] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1919.645945] [] do_lcfg+0x263/0x520 [obdclass] [ 1919.649766] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1919.652845] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1919.657840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1919.662480] [] ? __mutex_init+0x56/0x60 [ 1919.665791] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1919.668946] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1919.673123] [] mount_nodev+0x4d/0xb0 [ 1919.676419] [] lustre_mount+0x18/0x20 [lustre] [ 1919.679371] [] mount_fs+0x39/0x1b0 [ 1919.681889] [] vfs_kern_mount+0x67/0x110 [ 1919.686158] [] do_mount+0x1ef/0xce0 [ 1919.688957] [] ? copy_mount_options+0x39/0x1b0 [ 1919.691958] [] SyS_mount+0x83/0xd0 [ 1919.693263] [] system_call_fastpath+0x1f/0x24 [ 1919.698128] LDISKFS-fs (dm-2): file extents enabled, maximum tree depth=5 [ 1919.704370] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1919.710754] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1919.743483] CPU: 1 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1919.749166] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1919.754228] Call Trace: [ 1919.754799] [] dump_stack+0x19/0x1b [ 1919.756978] [] __schedule_bug+0x64/0x72 [ 1919.758889] [] __schedule+0x791/0x7d0 [ 1919.760657] [] ? bit_wait+0x50/0x50 [ 1919.763506] [] schedule+0x29/0x70 [ 1919.767078] [] schedule_timeout+0x209/0x290 [ 1919.769428] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1919.772003] [] ? kvm_clock_read+0x33/0x40 [ 1919.773907] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1919.780724] [] ? bit_wait+0x50/0x50 [ 1919.782541] [] io_schedule_timeout+0xad/0x130 [ 1919.787016] [] io_schedule+0x18/0x20 [ 1919.788456] [] bit_wait_io+0x11/0x50 [ 1919.791121] [] __wait_on_bit+0x65/0x90 [ 1919.794529] [] ? bit_wait+0x50/0x50 [ 1919.797388] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1919.799947] [] ? wake_bit_function+0x40/0x40 [ 1919.802104] [] __wait_on_buffer+0x2a/0x30 [ 1919.805756] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1919.808621] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1919.812211] [] ? vprintk_emit+0x3e4/0x560 [ 1919.813895] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1919.816307] [] ? printk+0x5d/0x74 [ 1919.817551] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1919.820239] [] mount_bdev+0x1b0/0x1f0 [ 1919.822885] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1919.827916] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1919.830066] [] mount_fs+0x39/0x1b0 [ 1919.831679] [] vfs_kern_mount+0x67/0x110 [ 1919.833434] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1919.835690] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1919.839177] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1919.845222] [] obd_setup+0x167/0x540 [obdclass] [ 1919.847203] [] class_setup+0x54f/0x830 [obdclass] [ 1919.851446] [] class_process_config+0x149b/0x2660 [obdclass] [ 1919.854604] [] ? do_raw_spin_unlock+0x49/0x90 [ 1919.858265] [] ? __kmalloc+0x1e0/0x340 [ 1919.861842] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1919.865151] [] do_lcfg+0x263/0x520 [obdclass] [ 1919.868264] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1919.872418] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1919.876660] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1919.879321] [] ? __mutex_init+0x56/0x60 [ 1919.881939] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1919.885107] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1919.890126] [] mount_nodev+0x4d/0xb0 [ 1919.892910] [] lustre_mount+0x18/0x20 [lustre] [ 1919.895475] [] mount_fs+0x39/0x1b0 [ 1919.897774] [] vfs_kern_mount+0x67/0x110 [ 1919.900223] [] do_mount+0x1ef/0xce0 [ 1919.904074] [] ? copy_mount_options+0x39/0x1b0 [ 1919.906490] [] SyS_mount+0x83/0xd0 [ 1919.909233] [] system_call_fastpath+0x1f/0x24 [ 1919.912423] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1919.915703] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1919.946324] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1919.950275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1919.953785] Call Trace: [ 1919.954600] [] dump_stack+0x19/0x1b [ 1919.957008] [] __schedule_bug+0x64/0x72 [ 1919.959020] [] __schedule+0x791/0x7d0 [ 1919.962947] [] ? bit_wait+0x50/0x50 [ 1919.965567] [] schedule+0x29/0x70 [ 1919.968572] [] schedule_timeout+0x209/0x290 [ 1919.970436] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1919.974721] [] ? kvm_clock_read+0x33/0x40 [ 1919.976469] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1919.978137] [] ? bit_wait+0x50/0x50 [ 1919.979705] [] io_schedule_timeout+0xad/0x130 [ 1919.984811] [] io_schedule+0x18/0x20 [ 1919.990503] [] bit_wait_io+0x11/0x50 [ 1919.993076] [] __wait_on_bit+0x65/0x90 [ 1919.996992] [] ? bit_wait+0x50/0x50 [ 1919.999049] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1920.000398] [] ? wake_bit_function+0x40/0x40 [ 1920.002738] [] __wait_on_buffer+0x2a/0x30 [ 1920.005819] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1920.007825] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1920.010144] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1920.014261] [] ? printk+0x5d/0x74 [ 1920.017368] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1920.020470] [] mount_bdev+0x1b0/0x1f0 [ 1920.023313] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1920.029584] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1920.036610] [] mount_fs+0x39/0x1b0 [ 1920.039123] [] vfs_kern_mount+0x67/0x110 [ 1920.044020] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1920.047679] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1920.050557] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1920.053850] [] obd_setup+0x167/0x540 [obdclass] [ 1920.056883] [] class_setup+0x54f/0x830 [obdclass] [ 1920.061931] [] class_process_config+0x149b/0x2660 [obdclass] [ 1920.063547] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.066150] [] ? __kmalloc+0x1e0/0x340 [ 1920.070757] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1920.074827] [] do_lcfg+0x263/0x520 [obdclass] [ 1920.077073] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1920.080239] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1920.082552] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1920.084400] [] ? __mutex_init+0x56/0x60 [ 1920.086215] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1920.088441] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1920.091059] [] mount_nodev+0x4d/0xb0 [ 1920.092749] [] lustre_mount+0x18/0x20 [lustre] [ 1920.095265] [] mount_fs+0x39/0x1b0 [ 1920.099983] [] vfs_kern_mount+0x67/0x110 [ 1920.108004] [] do_mount+0x1ef/0xce0 [ 1920.114913] [] ? copy_mount_options+0x39/0x1b0 [ 1920.118025] [] SyS_mount+0x83/0xd0 [ 1920.121990] [] system_call_fastpath+0x1f/0x24 [ 1920.124896] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1920.128371] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1920.155834] CPU: 1 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1920.163388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1920.166453] Call Trace: [ 1920.167400] [] dump_stack+0x19/0x1b [ 1920.169156] [] __schedule_bug+0x64/0x72 [ 1920.171214] [] __schedule+0x791/0x7d0 [ 1920.176039] [] ? enqueue_entity+0x2ef/0xc30 [ 1920.180660] [] schedule+0x29/0x70 [ 1920.185324] [] schedule_timeout+0x209/0x290 [ 1920.187246] [] ? check_preempt_curr+0x8d/0xa0 [ 1920.190424] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1920.193233] [] wait_for_completion+0xfc/0x140 [ 1920.197604] [] ? wake_up_state+0x20/0x20 [ 1920.201118] [] kthread_create_on_node+0xa8/0x140 [ 1920.203489] [] ? bit_wait+0x50/0x50 [ 1920.205343] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1920.207838] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1920.211334] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1920.216376] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1920.218865] [] ? printk+0x5d/0x74 [ 1920.221852] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1920.225501] [] mount_bdev+0x1b0/0x1f0 [ 1920.228935] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1920.231174] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1920.235014] [] mount_fs+0x39/0x1b0 [ 1920.240142] [] vfs_kern_mount+0x67/0x110 [ 1920.243116] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1920.246091] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1920.249298] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1920.251810] [] obd_setup+0x167/0x540 [obdclass] [ 1920.255995] [] class_setup+0x54f/0x830 [obdclass] [ 1920.257981] [] class_process_config+0x149b/0x2660 [obdclass] [ 1920.260124] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.261902] [] ? __kmalloc+0x1e0/0x340 [ 1920.265796] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1920.269840] [] do_lcfg+0x263/0x520 [obdclass] [ 1920.273960] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1920.275938] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1920.280240] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1920.283240] [] ? __mutex_init+0x56/0x60 [ 1920.285671] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1920.287171] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1920.288796] [] mount_nodev+0x4d/0xb0 [ 1920.290710] [] lustre_mount+0x18/0x20 [lustre] [ 1920.292374] [] mount_fs+0x39/0x1b0 [ 1920.296745] [] vfs_kern_mount+0x67/0x110 [ 1920.301583] [] do_mount+0x1ef/0xce0 [ 1920.307646] [] ? copy_mount_options+0x39/0x1b0 [ 1920.309392] [] SyS_mount+0x83/0xd0 [ 1920.312660] [] system_call_fastpath+0x1f/0x24 [ 1920.318348] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1920.321814] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1920.349510] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1920.352803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1920.355715] Call Trace: [ 1920.356441] [] dump_stack+0x19/0x1b [ 1920.357816] [] __schedule_bug+0x64/0x72 [ 1920.362274] [] __schedule+0x791/0x7d0 [ 1920.366268] [] schedule+0x29/0x70 [ 1920.368395] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1920.370491] [] ? wake_up_atomic_t+0x30/0x30 [ 1920.373082] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1920.375453] [] ? printk+0x5d/0x74 [ 1920.377462] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1920.379969] [] mount_bdev+0x1b0/0x1f0 [ 1920.383111] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1920.385671] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1920.388122] [] mount_fs+0x39/0x1b0 [ 1920.390404] [] vfs_kern_mount+0x67/0x110 [ 1920.392496] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1920.396746] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1920.399308] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1920.402885] [] obd_setup+0x167/0x540 [obdclass] [ 1920.405679] [] class_setup+0x54f/0x830 [obdclass] [ 1920.409151] [] class_process_config+0x149b/0x2660 [obdclass] [ 1920.412752] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.416403] [] ? __kmalloc+0x1e0/0x340 [ 1920.419089] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1920.421415] [] do_lcfg+0x263/0x520 [obdclass] [ 1920.424039] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1920.427485] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1920.430271] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1920.434690] [] ? __mutex_init+0x56/0x60 [ 1920.437587] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1920.441486] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1920.443471] [] mount_nodev+0x4d/0xb0 [ 1920.445068] [] lustre_mount+0x18/0x20 [lustre] [ 1920.447106] [] mount_fs+0x39/0x1b0 [ 1920.448857] [] vfs_kern_mount+0x67/0x110 [ 1920.450432] [] do_mount+0x1ef/0xce0 [ 1920.451809] [] ? copy_mount_options+0x39/0x1b0 [ 1920.454710] [] SyS_mount+0x83/0xd0 [ 1920.456817] [] system_call_fastpath+0x1f/0x24 [ 1920.458833] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1920.461791] in_atomic(): 1, irqs_disabled(): 0, pid: 32594, name: mount.lustre [ 1920.464468] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1920.469632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1920.472658] Call Trace: [ 1920.473364] [] dump_stack+0x19/0x1b [ 1920.474975] [] __might_sleep+0xd9/0x100 [ 1920.477653] [] __kmalloc+0x73/0x340 [ 1920.479279] [] ? __debug_object_init+0x249/0x480 [ 1920.483259] [] ? __alloc_workqueue_key+0x261/0x480 [ 1920.486816] [] __alloc_workqueue_key+0x261/0x480 [ 1920.489676] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.492302] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1920.497573] [] mount_bdev+0x1b0/0x1f0 [ 1920.499466] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1920.503941] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1920.507814] [] mount_fs+0x39/0x1b0 [ 1920.509990] [] vfs_kern_mount+0x67/0x110 [ 1920.511469] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1920.515381] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1920.516780] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1920.519937] [] obd_setup+0x167/0x540 [obdclass] [ 1920.522195] [] class_setup+0x54f/0x830 [obdclass] [ 1920.524396] [] class_process_config+0x149b/0x2660 [obdclass] [ 1920.527987] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.531621] [] ? __kmalloc+0x1e0/0x340 [ 1920.533677] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1920.538822] [] do_lcfg+0x263/0x520 [obdclass] [ 1920.543865] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1920.546930] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1920.549042] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1920.552022] [] ? __mutex_init+0x56/0x60 [ 1920.554320] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1920.557735] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1920.560068] [] mount_nodev+0x4d/0xb0 [ 1920.562237] [] lustre_mount+0x18/0x20 [lustre] [ 1920.564102] [] mount_fs+0x39/0x1b0 [ 1920.568160] [] vfs_kern_mount+0x67/0x110 [ 1920.570719] [] do_mount+0x1ef/0xce0 [ 1920.574092] [] ? copy_mount_options+0x39/0x1b0 [ 1920.577222] [] SyS_mount+0x83/0xd0 [ 1920.578877] [] system_call_fastpath+0x1f/0x24 [ 1920.580865] BUG: scheduling while atomic: mount.lustre/32594/0x10000002 [ 1920.585310] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1920.614164] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1920.618813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1920.622654] Call Trace: [ 1920.623693] [] dump_stack+0x19/0x1b [ 1920.626237] [] __schedule_bug+0x64/0x72 [ 1920.628588] [] __schedule+0x791/0x7d0 [ 1920.632449] [] __cond_resched+0x26/0x30 [ 1920.634603] [] _cond_resched+0x3a/0x50 [ 1920.636953] [] __kmalloc+0x78/0x340 [ 1920.640062] [] ? __debug_object_init+0x249/0x480 [ 1920.642709] [] ? __alloc_workqueue_key+0x261/0x480 [ 1920.646583] [] __alloc_workqueue_key+0x261/0x480 [ 1920.648933] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.652945] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1920.655828] [] mount_bdev+0x1b0/0x1f0 [ 1920.658169] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1920.661124] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1920.663797] [] mount_fs+0x39/0x1b0 [ 1920.667706] [] vfs_kern_mount+0x67/0x110 [ 1920.670014] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1920.673430] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1920.680724] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1920.684412] [] obd_setup+0x167/0x540 [obdclass] [ 1920.687795] [] class_setup+0x54f/0x830 [obdclass] [ 1920.691558] [] class_process_config+0x149b/0x2660 [obdclass] [ 1920.694698] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.697363] [] ? __kmalloc+0x1e0/0x340 [ 1920.700513] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1920.703234] [] do_lcfg+0x263/0x520 [obdclass] [ 1920.706234] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1920.710204] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1920.713352] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1920.715477] [] ? __mutex_init+0x56/0x60 [ 1920.720689] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1920.723868] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1920.727877] [] mount_nodev+0x4d/0xb0 [ 1920.730637] [] lustre_mount+0x18/0x20 [lustre] [ 1920.732843] [] mount_fs+0x39/0x1b0 [ 1920.736492] [] vfs_kern_mount+0x67/0x110 [ 1920.740849] [] do_mount+0x1ef/0xce0 [ 1920.744330] [] ? copy_mount_options+0x39/0x1b0 [ 1920.747217] [] SyS_mount+0x83/0xd0 [ 1920.750701] [] system_call_fastpath+0x1f/0x24 [ 1920.754007] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1920.756107] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1920.783044] CPU: 1 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1920.788895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1920.793221] Call Trace: [ 1920.796461] [] dump_stack+0x19/0x1b [ 1920.798738] [] __schedule_bug+0x64/0x72 [ 1920.802554] [] __schedule+0x791/0x7d0 [ 1920.805526] [] ? enqueue_entity+0x2ef/0xc30 [ 1920.810163] [] schedule+0x29/0x70 [ 1920.812017] [] schedule_timeout+0x209/0x290 [ 1920.814854] [] ? select_task_rq_fair+0x65c/0x780 [ 1920.818157] [] ? check_preempt_curr+0x80/0xa0 [ 1920.822219] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1920.824098] [] wait_for_completion+0xfc/0x140 [ 1920.826174] [] ? wake_up_state+0x20/0x20 [ 1920.830693] [] kthread_create_on_node+0xa8/0x140 [ 1920.835464] [] ? process_one_work+0x4a0/0x4a0 [ 1920.840462] [] __alloc_workqueue_key+0x336/0x480 [ 1920.843088] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.847459] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1920.850303] [] mount_bdev+0x1b0/0x1f0 [ 1920.851690] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1920.855410] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1920.857443] [] mount_fs+0x39/0x1b0 [ 1920.860087] [] vfs_kern_mount+0x67/0x110 [ 1920.862214] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1920.865471] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1920.869115] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1920.871419] [] obd_setup+0x167/0x540 [obdclass] [ 1920.873383] [] class_setup+0x54f/0x830 [obdclass] [ 1920.876371] [] class_process_config+0x149b/0x2660 [obdclass] [ 1920.879635] [] ? do_raw_spin_unlock+0x49/0x90 [ 1920.884452] [] ? __kmalloc+0x1e0/0x340 [ 1920.890027] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1920.893296] [] do_lcfg+0x263/0x520 [obdclass] [ 1920.896167] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1920.899082] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1920.903156] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1920.908071] [] ? __mutex_init+0x56/0x60 [ 1920.911403] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1920.916767] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1920.921410] [] mount_nodev+0x4d/0xb0 [ 1920.925105] [] lustre_mount+0x18/0x20 [lustre] [ 1920.927408] [] mount_fs+0x39/0x1b0 [ 1920.931189] [] vfs_kern_mount+0x67/0x110 [ 1920.935215] [] do_mount+0x1ef/0xce0 [ 1920.936776] [] ? copy_mount_options+0x39/0x1b0 [ 1920.939798] [] SyS_mount+0x83/0xd0 [ 1920.941784] [] system_call_fastpath+0x1f/0x24 [ 1920.944928] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1920.947431] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1920.978532] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1920.983270] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1920.986204] Call Trace: [ 1920.986896] [] dump_stack+0x19/0x1b [ 1920.988463] [] __schedule_bug+0x64/0x72 [ 1920.990553] [] __schedule+0x791/0x7d0 [ 1920.992748] [] ? bit_wait+0x50/0x50 [ 1920.994366] [] schedule+0x29/0x70 [ 1920.995762] [] schedule_timeout+0x209/0x290 [ 1920.998165] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1921.001026] [] ? kvm_clock_read+0x33/0x40 [ 1921.003330] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1921.006400] [] ? ktime_get_ts64+0x4c/0xf0 [ 1921.009358] [] ? bit_wait+0x50/0x50 [ 1921.011526] [] io_schedule_timeout+0xad/0x130 [ 1921.016492] [] io_schedule+0x18/0x20 [ 1921.018018] [] bit_wait_io+0x11/0x50 [ 1921.020101] [] __wait_on_bit+0x65/0x90 [ 1921.022029] [] ? bit_wait+0x50/0x50 [ 1921.024238] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1921.026703] [] ? wake_bit_function+0x40/0x40 [ 1921.029402] [] __sync_dirty_buffer+0xe8/0x110 [ 1921.032124] [] sync_dirty_buffer+0x13/0x20 [ 1921.034082] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1921.036996] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1921.039849] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1921.042021] [] mount_bdev+0x1b0/0x1f0 [ 1921.044177] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1921.047130] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1921.049195] [] mount_fs+0x39/0x1b0 [ 1921.051772] [] vfs_kern_mount+0x67/0x110 [ 1921.053832] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1921.056332] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1921.058503] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1921.061396] [] obd_setup+0x167/0x540 [obdclass] [ 1921.064067] [] class_setup+0x54f/0x830 [obdclass] [ 1921.067058] [] class_process_config+0x149b/0x2660 [obdclass] [ 1921.069826] [] ? do_raw_spin_unlock+0x49/0x90 [ 1921.072965] [] ? __kmalloc+0x1e0/0x340 [ 1921.075494] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1921.079460] [] do_lcfg+0x263/0x520 [obdclass] [ 1921.083148] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1921.086013] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1921.089917] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1921.095188] [] ? __mutex_init+0x56/0x60 [ 1921.098317] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1921.101482] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1921.103459] [] mount_nodev+0x4d/0xb0 [ 1921.105320] [] lustre_mount+0x18/0x20 [lustre] [ 1921.107145] [] mount_fs+0x39/0x1b0 [ 1921.108448] [] vfs_kern_mount+0x67/0x110 [ 1921.110755] [] do_mount+0x1ef/0xce0 [ 1921.113093] [] ? copy_mount_options+0x39/0x1b0 [ 1921.116470] [] SyS_mount+0x83/0xd0 [ 1921.118476] [] system_call_fastpath+0x1f/0x24 [ 1921.121228] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1921.123664] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1921.146279] CPU: 1 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1921.149639] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1921.153614] Call Trace: [ 1921.154447] [] dump_stack+0x19/0x1b [ 1921.158402] [] __schedule_bug+0x64/0x72 [ 1921.160731] [] __schedule+0x791/0x7d0 [ 1921.163668] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1921.167312] [] ? bit_wait+0x50/0x50 [ 1921.170658] [] schedule+0x29/0x70 [ 1921.173218] [] schedule_timeout+0x209/0x290 [ 1921.177506] [] ? kvm_clock_read+0x33/0x40 [ 1921.180310] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1921.183925] [] ? ktime_get_ts64+0x4c/0xf0 [ 1921.186188] [] ? bit_wait+0x50/0x50 [ 1921.188164] [] io_schedule_timeout+0xad/0x130 [ 1921.190969] [] io_schedule+0x18/0x20 [ 1921.193268] [] bit_wait_io+0x11/0x50 [ 1921.195729] [] __wait_on_bit+0x65/0x90 [ 1921.197973] [] ? bit_wait+0x50/0x50 [ 1921.199753] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1921.202271] [] ? wake_bit_function+0x40/0x40 [ 1921.204569] [] __wait_on_buffer+0x2a/0x30 [ 1921.206310] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1921.208803] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1921.211163] [] v2_read_header+0x1f/0x50 [ 1921.213265] [] v2_check_quota_file+0x2b/0x70 [ 1921.215602] [] ? igrab+0x36/0x60 [ 1921.217313] [] vfs_load_quota_inode+0x279/0x570 [ 1921.219598] [] ? unlock_new_inode+0x55/0x80 [ 1921.221939] [] dquot_enable+0xf0/0x110 [ 1921.223816] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1921.226572] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1921.229863] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1921.232524] [] mount_bdev+0x1b0/0x1f0 [ 1921.234362] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1921.237424] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1921.239784] [] mount_fs+0x39/0x1b0 [ 1921.242417] [] vfs_kern_mount+0x67/0x110 [ 1921.244229] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1921.246390] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1921.249425] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1921.252574] [] obd_setup+0x167/0x540 [obdclass] [ 1921.256745] [] class_setup+0x54f/0x830 [obdclass] [ 1921.258969] [] class_process_config+0x149b/0x2660 [obdclass] [ 1921.260693] [] ? do_raw_spin_unlock+0x49/0x90 [ 1921.264906] [] ? __kmalloc+0x1e0/0x340 [ 1921.266936] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1921.269663] [] do_lcfg+0x263/0x520 [obdclass] [ 1921.272019] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1921.275502] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1921.278246] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1921.280680] [] ? __mutex_init+0x56/0x60 [ 1921.282990] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1921.285121] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1921.287661] [] mount_nodev+0x4d/0xb0 [ 1921.289378] [] lustre_mount+0x18/0x20 [lustre] [ 1921.291713] [] mount_fs+0x39/0x1b0 [ 1921.293646] [] vfs_kern_mount+0x67/0x110 [ 1921.295960] [] do_mount+0x1ef/0xce0 [ 1921.298590] [] ? copy_mount_options+0x39/0x1b0 [ 1921.300744] [] SyS_mount+0x83/0xd0 [ 1921.302854] [] system_call_fastpath+0x1f/0x24 [ 1921.307592] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1921.309490] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1921.337346] CPU: 0 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1921.341880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1921.344902] Call Trace: [ 1921.346237] [] dump_stack+0x19/0x1b [ 1921.347466] [] __schedule_bug+0x64/0x72 [ 1921.349691] [] __schedule+0x791/0x7d0 [ 1921.353096] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1921.355380] [] ? bit_wait+0x50/0x50 [ 1921.358569] [] schedule+0x29/0x70 [ 1921.360401] [] schedule_timeout+0x209/0x290 [ 1921.362394] [] ? kvm_clock_read+0x33/0x40 [ 1921.365280] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1921.367611] [] ? ktime_get_ts64+0x4c/0xf0 [ 1921.369344] [] ? bit_wait+0x50/0x50 [ 1921.370924] [] io_schedule_timeout+0xad/0x130 [ 1921.372388] [] io_schedule+0x18/0x20 [ 1921.374270] [] bit_wait_io+0x11/0x50 [ 1921.378154] [] __wait_on_bit+0x65/0x90 [ 1921.380826] [] ? bit_wait+0x50/0x50 [ 1921.382829] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1921.385637] [] ? wake_bit_function+0x40/0x40 [ 1921.387952] [] __wait_on_buffer+0x2a/0x30 [ 1921.389723] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1921.392390] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1921.395579] [] v2_read_header+0x1f/0x50 [ 1921.398233] [] v2_check_quota_file+0x2b/0x70 [ 1921.402200] [] ? igrab+0x36/0x60 [ 1921.404135] [] vfs_load_quota_inode+0x279/0x570 [ 1921.406868] [] ? unlock_new_inode+0x55/0x80 [ 1921.410051] [] dquot_enable+0xf0/0x110 [ 1921.411994] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1921.414734] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1921.417843] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1921.419954] [] mount_bdev+0x1b0/0x1f0 [ 1921.423040] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1921.427465] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1921.431124] [] mount_fs+0x39/0x1b0 [ 1921.433165] [] vfs_kern_mount+0x67/0x110 [ 1921.436615] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1921.438885] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1921.441305] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1921.443654] [] obd_setup+0x167/0x540 [obdclass] [ 1921.446127] [] class_setup+0x54f/0x830 [obdclass] [ 1921.448269] [] class_process_config+0x149b/0x2660 [obdclass] [ 1921.450743] [] ? do_raw_spin_unlock+0x49/0x90 [ 1921.453411] [] ? __kmalloc+0x1e0/0x340 [ 1921.455786] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1921.459944] [] do_lcfg+0x263/0x520 [obdclass] [ 1921.462733] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1921.465011] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1921.469458] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1921.473718] [] ? __mutex_init+0x56/0x60 [ 1921.476785] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1921.478881] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1921.481181] [] mount_nodev+0x4d/0xb0 [ 1921.484498] [] lustre_mount+0x18/0x20 [lustre] [ 1921.488829] [] mount_fs+0x39/0x1b0 [ 1921.491420] [] vfs_kern_mount+0x67/0x110 [ 1921.494068] [] do_mount+0x1ef/0xce0 [ 1921.496880] [] ? copy_mount_options+0x39/0x1b0 [ 1921.502876] [] SyS_mount+0x83/0xd0 [ 1921.506225] [] system_call_fastpath+0x1f/0x24 [ 1921.510178] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1921.512870] in_atomic(): 1, irqs_disabled(): 0, pid: 32594, name: mount.lustre [ 1921.517012] CPU: 2 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1921.522245] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1921.526198] Call Trace: [ 1921.527043] [] dump_stack+0x19/0x1b [ 1921.530964] [] __might_sleep+0xd9/0x100 [ 1921.533810] [] mutex_lock+0x20/0x40 [ 1921.539306] [] vfs_load_quota_inode+0x2d8/0x570 [ 1921.544024] [] dquot_enable+0xf0/0x110 [ 1921.545986] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1921.547516] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1921.549464] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1921.551770] [] mount_bdev+0x1b0/0x1f0 [ 1921.555856] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1921.558333] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1921.559977] [] mount_fs+0x39/0x1b0 [ 1921.562300] [] vfs_kern_mount+0x67/0x110 [ 1921.564571] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1921.567422] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1921.570159] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1921.573242] [] obd_setup+0x167/0x540 [obdclass] [ 1921.576006] [] class_setup+0x54f/0x830 [obdclass] [ 1921.578163] [] class_process_config+0x149b/0x2660 [obdclass] [ 1921.580856] [] ? do_raw_spin_unlock+0x49/0x90 [ 1921.584028] [] ? __kmalloc+0x1e0/0x340 [ 1921.586772] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1921.589216] [] do_lcfg+0x263/0x520 [obdclass] [ 1921.591892] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1921.594765] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1921.597749] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1921.601326] [] ? __mutex_init+0x56/0x60 [ 1921.604885] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1921.608205] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1921.611256] [] mount_nodev+0x4d/0xb0 [ 1921.613238] [] lustre_mount+0x18/0x20 [lustre] [ 1921.615351] [] mount_fs+0x39/0x1b0 [ 1921.619628] [] vfs_kern_mount+0x67/0x110 [ 1921.622502] [] do_mount+0x1ef/0xce0 [ 1921.625233] [] ? copy_mount_options+0x39/0x1b0 [ 1921.627785] [] SyS_mount+0x83/0xd0 [ 1921.629787] [] system_call_fastpath+0x1f/0x24 [ 1921.631647] BUG: scheduling while atomic: mount.lustre/32594/0x10000002 [ 1921.634851] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1921.662714] CPU: 2 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1921.666616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1921.670831] Call Trace: [ 1921.672163] [] dump_stack+0x19/0x1b [ 1921.675023] [] __schedule_bug+0x64/0x72 [ 1921.677495] [] __schedule+0x791/0x7d0 [ 1921.679945] [] __cond_resched+0x26/0x30 [ 1921.683781] [] _cond_resched+0x3a/0x50 [ 1921.687509] [] mutex_lock+0x25/0x40 [ 1921.689910] [] vfs_load_quota_inode+0x2d8/0x570 [ 1921.692705] [] dquot_enable+0xf0/0x110 [ 1921.694851] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1921.698314] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1921.701695] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1921.704615] [] mount_bdev+0x1b0/0x1f0 [ 1921.706135] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1921.709276] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1921.711453] [] mount_fs+0x39/0x1b0 [ 1921.712790] [] vfs_kern_mount+0x67/0x110 [ 1921.715444] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1921.717671] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1921.719855] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1921.722380] [] obd_setup+0x167/0x540 [obdclass] [ 1921.725693] [] class_setup+0x54f/0x830 [obdclass] [ 1921.728507] [] class_process_config+0x149b/0x2660 [obdclass] [ 1921.731188] [] ? do_raw_spin_unlock+0x49/0x90 [ 1921.733392] [] ? __kmalloc+0x1e0/0x340 [ 1921.736078] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1921.738256] [] do_lcfg+0x263/0x520 [obdclass] [ 1921.740686] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1921.743267] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1921.747139] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1921.748722] [] ? __mutex_init+0x56/0x60 [ 1921.751027] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1921.752701] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1921.754637] [] mount_nodev+0x4d/0xb0 [ 1921.756942] [] lustre_mount+0x18/0x20 [lustre] [ 1921.759619] [] mount_fs+0x39/0x1b0 [ 1921.761622] [] vfs_kern_mount+0x67/0x110 [ 1921.763678] [] do_mount+0x1ef/0xce0 [ 1921.766578] [] ? copy_mount_options+0x39/0x1b0 [ 1921.768687] [] SyS_mount+0x83/0xd0 [ 1921.771812] [] system_call_fastpath+0x1f/0x24 [ 1921.773978] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1921.777561] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1921.800683] CPU: 2 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1921.804324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1921.809725] Call Trace: [ 1921.811588] [] dump_stack+0x19/0x1b [ 1921.815007] [] __schedule_bug+0x64/0x72 [ 1921.818421] [] __schedule+0x791/0x7d0 [ 1921.821058] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1921.824200] [] ? bit_wait+0x50/0x50 [ 1921.829372] [] schedule+0x29/0x70 [ 1921.832183] [] schedule_timeout+0x209/0x290 [ 1921.834752] [] ? kvm_clock_read+0x33/0x40 [ 1921.836374] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1921.838682] [] ? ktime_get_ts64+0x4c/0xf0 [ 1921.840582] [] ? bit_wait+0x50/0x50 [ 1921.842270] [] io_schedule_timeout+0xad/0x130 [ 1921.845262] [] io_schedule+0x18/0x20 [ 1921.847410] [] bit_wait_io+0x11/0x50 [ 1921.849519] [] __wait_on_bit+0x65/0x90 [ 1921.852476] [] ? bit_wait+0x50/0x50 [ 1921.854572] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1921.858765] [] ? wake_bit_function+0x40/0x40 [ 1921.861136] [] __wait_on_buffer+0x2a/0x30 [ 1921.863100] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1921.864697] [] ? mark_page_accessed+0xd8/0xe0 [ 1921.869044] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1921.871769] [] v2_read_header+0x1f/0x50 [ 1921.876962] [] v2_check_quota_file+0x2b/0x70 [ 1921.878997] [] ? igrab+0x36/0x60 [ 1921.880532] [] vfs_load_quota_inode+0x279/0x570 [ 1921.883768] [] ? unlock_new_inode+0x55/0x80 [ 1921.888094] [] dquot_enable+0xf0/0x110 [ 1921.889864] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1921.891928] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1921.894207] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1921.896420] [] mount_bdev+0x1b0/0x1f0 [ 1921.898506] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1921.902394] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1921.906740] [] mount_fs+0x39/0x1b0 [ 1921.908588] [] vfs_kern_mount+0x67/0x110 [ 1921.912025] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1921.914695] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1921.917006] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1921.919193] [] obd_setup+0x167/0x540 [obdclass] [ 1921.921588] [] class_setup+0x54f/0x830 [obdclass] [ 1921.923998] [] class_process_config+0x149b/0x2660 [obdclass] [ 1921.925938] [] ? do_raw_spin_unlock+0x49/0x90 [ 1921.928357] [] ? __kmalloc+0x1e0/0x340 [ 1921.929924] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1921.933308] [] do_lcfg+0x263/0x520 [obdclass] [ 1921.935273] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1921.939254] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1921.942231] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1921.945160] [] ? __mutex_init+0x56/0x60 [ 1921.947624] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1921.949876] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1921.952404] [] mount_nodev+0x4d/0xb0 [ 1921.954386] [] lustre_mount+0x18/0x20 [lustre] [ 1921.956648] [] mount_fs+0x39/0x1b0 [ 1921.959649] [] vfs_kern_mount+0x67/0x110 [ 1921.961417] [] do_mount+0x1ef/0xce0 [ 1921.964273] [] ? copy_mount_options+0x39/0x1b0 [ 1921.966703] [] SyS_mount+0x83/0xd0 [ 1921.968255] [] system_call_fastpath+0x1f/0x24 [ 1921.970804] LDISKFS-fs (dm-2): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1921.977790] BUG: scheduling while atomic: mount.lustre/32594/0x00000002 [ 1921.981546] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1922.007285] CPU: 2 PID: 32594 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1922.011030] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1922.015518] Call Trace: [ 1922.017197] [] dump_stack+0x19/0x1b [ 1922.019822] [] __schedule_bug+0x64/0x72 [ 1922.022254] [] __schedule+0x791/0x7d0 [ 1922.024200] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1922.027853] [] ? bit_wait+0x50/0x50 [ 1922.030406] [] schedule+0x29/0x70 [ 1922.031891] [] schedule_timeout+0x209/0x290 [ 1922.034914] [] ? kvm_clock_read+0x33/0x40 [ 1922.037361] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1922.039481] [] ? ktime_get_ts64+0x4c/0xf0 [ 1922.041922] [] ? bit_wait+0x50/0x50 [ 1922.045176] [] io_schedule_timeout+0xad/0x130 [ 1922.048029] [] io_schedule+0x18/0x20 [ 1922.050099] [] bit_wait_io+0x11/0x50 [ 1922.052050] [] __wait_on_bit+0x65/0x90 [ 1922.054736] [] ? bit_wait+0x50/0x50 [ 1922.057191] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1922.059720] [] ? wake_bit_function+0x40/0x40 [ 1922.062001] [] __wait_on_buffer+0x2a/0x30 [ 1922.063696] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1922.066037] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1922.068625] [] read_blk+0x4c/0x60 [ 1922.070502] [] find_tree_dqentry+0x47/0x240 [ 1922.072934] [] find_tree_dqentry+0x1aa/0x240 [ 1922.075058] [] find_tree_dqentry+0x1aa/0x240 [ 1922.077362] [] find_tree_dqentry+0x1aa/0x240 [ 1922.079553] [] qtree_read_dquot+0x14c/0x380 [ 1922.082350] [] v2_read_dquot+0x2b/0x30 [ 1922.084225] [] dquot_acquire+0xe4/0x130 [ 1922.086093] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1922.090015] [] dqget+0x3fb/0x460 [ 1922.092831] [] __dquot_initialize+0x12d/0x230 [ 1922.094690] [] dquot_initialize+0x13/0x20 [ 1922.096889] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1922.099393] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1922.101994] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1922.104038] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1922.105767] [] obd_setup+0x167/0x540 [obdclass] [ 1922.107867] [] class_setup+0x54f/0x830 [obdclass] [ 1922.109297] [] class_process_config+0x149b/0x2660 [obdclass] [ 1922.111649] [] ? do_raw_spin_unlock+0x49/0x90 [ 1922.114075] [] ? __kmalloc+0x1e0/0x340 [ 1922.116711] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1922.119110] [] do_lcfg+0x263/0x520 [obdclass] [ 1922.124660] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1922.127846] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1922.130387] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1922.132872] [] ? __mutex_init+0x56/0x60 [ 1922.134908] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1922.137577] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1922.140780] [] mount_nodev+0x4d/0xb0 [ 1922.143480] [] lustre_mount+0x18/0x20 [lustre] [ 1922.145298] [] mount_fs+0x39/0x1b0 [ 1922.148408] [] vfs_kern_mount+0x67/0x110 [ 1922.150196] [] do_mount+0x1ef/0xce0 [ 1922.152700] [] ? copy_mount_options+0x39/0x1b0 [ 1922.155369] [] SyS_mount+0x83/0xd0 [ 1922.158429] [] system_call_fastpath+0x1f/0x24 [ 1924.616398] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1928.553859] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid [ 1929.292215] Lustre: DEBUG MARKER: osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 1930.278063] Lustre: DEBUG MARKER: osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec [ 1933.987862] Lustre: DEBUG MARKER: Request fail clients: 2, to fail: 0, failed: 0 [ 1934.698195] Lustre: DEBUG MARKER: No clients failed! [ 1940.389127] Lustre: Failing over lustre-MDT0000 [ 1940.477897] Lustre: server umount lustre-MDT0000 complete [ 1942.021449] LustreError: 7212:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750592801 with bad export cookie 5836246262871741312 [ 1942.024131] Lustre: Failing over lustre-MDT0001 [ 1942.029229] LustreError: 7212:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 1942.213036] Lustre: server umount lustre-MDT0001 complete [ 1955.912434] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1955.917664] in_atomic(): 1, irqs_disabled(): 0, pid: 2939, name: mount.lustre [ 1955.922876] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.922993] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.923040] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.923043] CPU: 1 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.923043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.923045] Call Trace: [ 1955.923058] [] dump_stack+0x19/0x1b [ 1955.923061] [] __schedule_bug+0x64/0x72 [ 1955.923065] [] __schedule+0x791/0x7d0 [ 1955.923068] [] ? bit_wait+0x50/0x50 [ 1955.923070] [] schedule+0x29/0x70 [ 1955.923072] [] schedule_timeout+0x209/0x290 [ 1955.923078] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1955.923082] [] ? kvm_clock_read+0x33/0x40 [ 1955.923084] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.923088] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.923090] [] ? bit_wait+0x50/0x50 [ 1955.923092] [] io_schedule_timeout+0xad/0x130 [ 1955.923095] [] io_schedule+0x18/0x20 [ 1955.923096] [] bit_wait_io+0x11/0x50 [ 1955.923098] [] __wait_on_bit+0x65/0x90 [ 1955.923100] [] ? bit_wait+0x50/0x50 [ 1955.923102] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.923104] [] ? wake_bit_function+0x40/0x40 [ 1955.923109] [] __bread+0xad/0xf0 [ 1955.923132] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1955.923137] [] ? snprintf+0x49/0x70 [ 1955.923141] [] mount_bdev+0x1b0/0x1f0 [ 1955.923151] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.923161] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.923163] [] mount_fs+0x39/0x1b0 [ 1955.923167] [] vfs_kern_mount+0x67/0x110 [ 1955.923186] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.923195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.923243] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.923309] [] obd_setup+0x167/0x540 [obdclass] [ 1955.923338] [] class_setup+0x54f/0x830 [obdclass] [ 1955.923372] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.923378] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.923382] [] ? __kmalloc+0x1e0/0x340 [ 1955.923405] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.923427] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.923451] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.923553] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.923590] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.923599] [] ? __mutex_init+0x56/0x60 [ 1955.923636] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.923655] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.923658] [] mount_nodev+0x4d/0xb0 [ 1955.923674] [] lustre_mount+0x18/0x20 [lustre] [ 1955.923677] [] mount_fs+0x39/0x1b0 [ 1955.923680] [] vfs_kern_mount+0x67/0x110 [ 1955.923682] [] do_mount+0x1ef/0xce0 [ 1955.923684] [] ? copy_mount_options+0x39/0x1b0 [ 1955.923686] [] SyS_mount+0x83/0xd0 [ 1955.923688] [] system_call_fastpath+0x1f/0x24 [ 1955.923740] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.923771] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.923773] CPU: 1 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.923774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.923775] Call Trace: [ 1955.923779] [] dump_stack+0x19/0x1b [ 1955.923781] [] __schedule_bug+0x64/0x72 [ 1955.923784] [] __schedule+0x791/0x7d0 [ 1955.923786] [] ? bit_wait+0x50/0x50 [ 1955.923788] [] schedule+0x29/0x70 [ 1955.923790] [] schedule_timeout+0x209/0x290 [ 1955.923793] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1955.923796] [] ? kvm_clock_read+0x33/0x40 [ 1955.923798] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.923799] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.923801] [] ? bit_wait+0x50/0x50 [ 1955.923804] [] io_schedule_timeout+0xad/0x130 [ 1955.923806] [] io_schedule+0x18/0x20 [ 1955.923808] [] bit_wait_io+0x11/0x50 [ 1955.923810] [] __wait_on_bit+0x65/0x90 [ 1955.923812] [] ? bit_wait+0x50/0x50 [ 1955.923814] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.923816] [] ? wake_bit_function+0x40/0x40 [ 1955.923818] [] __bread+0xad/0xf0 [ 1955.923833] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 1955.923836] [] mount_bdev+0x1b0/0x1f0 [ 1955.923846] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.923857] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.923859] [] mount_fs+0x39/0x1b0 [ 1955.923862] [] vfs_kern_mount+0x67/0x110 [ 1955.923876] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.923886] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.923914] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.924007] [] obd_setup+0x167/0x540 [obdclass] [ 1955.924033] [] class_setup+0x54f/0x830 [obdclass] [ 1955.924062] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.924067] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.924069] [] ? __kmalloc+0x1e0/0x340 [ 1955.924094] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.924118] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.924143] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.924208] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.924233] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.924235] [] ? __mutex_init+0x56/0x60 [ 1955.924254] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.924272] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.924276] [] mount_nodev+0x4d/0xb0 [ 1955.924297] [] lustre_mount+0x18/0x20 [lustre] [ 1955.924300] [] mount_fs+0x39/0x1b0 [ 1955.924304] [] vfs_kern_mount+0x67/0x110 [ 1955.924306] [] do_mount+0x1ef/0xce0 [ 1955.924307] [] ? copy_mount_options+0x39/0x1b0 [ 1955.924309] [] SyS_mount+0x83/0xd0 [ 1955.924311] [] system_call_fastpath+0x1f/0x24 [ 1955.924453] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.924485] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.924488] CPU: 1 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.924489] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.924489] Call Trace: [ 1955.924494] [] dump_stack+0x19/0x1b [ 1955.924496] [] __schedule_bug+0x64/0x72 [ 1955.924498] [] __schedule+0x791/0x7d0 [ 1955.924502] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1955.924504] [] ? bit_wait+0x50/0x50 [ 1955.924507] [] schedule+0x29/0x70 [ 1955.924509] [] schedule_timeout+0x209/0x290 [ 1955.924511] [] ? kvm_clock_read+0x33/0x40 [ 1955.924513] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.924515] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.924519] [] ? bit_wait+0x50/0x50 [ 1955.924521] [] io_schedule_timeout+0xad/0x130 [ 1955.924523] [] io_schedule+0x18/0x20 [ 1955.924525] [] bit_wait_io+0x11/0x50 [ 1955.924527] [] __wait_on_bit_lock+0x5f/0xc0 [ 1955.924529] [] ? bit_wait+0x50/0x50 [ 1955.924531] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 1955.924534] [] ? wake_bit_function+0x40/0x40 [ 1955.924537] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 1955.924539] [] __bread+0xe6/0xf0 [ 1955.924557] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 1955.924572] [] mount_bdev+0x1b0/0x1f0 [ 1955.924583] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.924591] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.924593] [] mount_fs+0x39/0x1b0 [ 1955.924596] [] vfs_kern_mount+0x67/0x110 [ 1955.924609] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.924617] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.924646] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.924671] [] obd_setup+0x167/0x540 [obdclass] [ 1955.924697] [] class_setup+0x54f/0x830 [obdclass] [ 1955.924721] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.924724] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.924727] [] ? __kmalloc+0x1e0/0x340 [ 1955.924750] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.924773] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.924798] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.924862] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.924887] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.924891] [] ? __mutex_init+0x56/0x60 [ 1955.924921] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.924937] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.924940] [] mount_nodev+0x4d/0xb0 [ 1955.924955] [] lustre_mount+0x18/0x20 [lustre] [ 1955.924957] [] mount_fs+0x39/0x1b0 [ 1955.924959] [] vfs_kern_mount+0x67/0x110 [ 1955.924961] [] do_mount+0x1ef/0xce0 [ 1955.924964] [] ? copy_mount_options+0x39/0x1b0 [ 1955.924966] [] SyS_mount+0x83/0xd0 [ 1955.924968] [] system_call_fastpath+0x1f/0x24 [ 1955.925847] BUG: scheduling while atomic: mount.lustre/2946/0x10000002 [ 1955.925883] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.925886] CPU: 1 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.925887] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.925888] Call Trace: [ 1955.925893] [] dump_stack+0x19/0x1b [ 1955.925895] [] __schedule_bug+0x64/0x72 [ 1955.925898] [] __schedule+0x791/0x7d0 [ 1955.925901] [] ? alloc_buffer_head+0x21/0x80 [ 1955.925905] [] __cond_resched+0x26/0x30 [ 1955.925908] [] _cond_resched+0x3a/0x50 [ 1955.925910] [] kmem_cache_alloc+0x54/0x2e0 [ 1955.925916] [] ? __add_to_page_cache_locked+0xd5/0x1b0 [ 1955.925918] [] alloc_buffer_head+0x21/0x80 [ 1955.925921] [] alloc_page_buffers+0x3a/0xc0 [ 1955.925923] [] __getblk+0x191/0x300 [ 1955.925926] [] __breadahead+0x21/0x70 [ 1955.925940] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 1955.925970] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1955.925983] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1955.925987] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.925999] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1955.926003] [] mount_bdev+0x1b0/0x1f0 [ 1955.926013] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.926024] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.926026] [] mount_fs+0x39/0x1b0 [ 1955.926029] [] vfs_kern_mount+0x67/0x110 [ 1955.926045] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.926055] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.926089] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.926115] [] obd_setup+0x167/0x540 [obdclass] [ 1955.926140] [] class_setup+0x54f/0x830 [obdclass] [ 1955.926177] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.926201] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.926204] [] ? __kmalloc+0x1e0/0x340 [ 1955.926229] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.926253] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.926279] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.926361] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.926603] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.926621] [] ? __mutex_init+0x56/0x60 [ 1955.926647] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.926664] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.926679] [] mount_nodev+0x4d/0xb0 [ 1955.926697] [] lustre_mount+0x18/0x20 [lustre] [ 1955.926709] [] mount_fs+0x39/0x1b0 [ 1955.926712] [] vfs_kern_mount+0x67/0x110 [ 1955.926714] [] do_mount+0x1ef/0xce0 [ 1955.926716] [] ? copy_mount_options+0x39/0x1b0 [ 1955.926718] [] SyS_mount+0x83/0xd0 [ 1955.926721] [] system_call_fastpath+0x1f/0x24 [ 1955.926947] BUG: scheduling while atomic: mount.lustre/2946/0x10000002 [ 1955.926991] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.926993] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.926994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.926995] Call Trace: [ 1955.927005] [] dump_stack+0x19/0x1b [ 1955.927008] [] __schedule_bug+0x64/0x72 [ 1955.927010] [] __schedule+0x791/0x7d0 [ 1955.927014] [] __cond_resched+0x26/0x30 [ 1955.927016] [] _cond_resched+0x3a/0x50 [ 1955.927020] [] generic_make_request_checks+0x48/0x490 [ 1955.927023] [] ? kmem_cache_alloc+0x11b/0x2e0 [ 1955.927026] [] ? mempool_alloc_slab+0x15/0x20 [ 1955.927028] [] generic_make_request+0x53/0x3b0 [ 1955.927042] [] __map_bio+0x135/0x1b0 [dm_mod] [ 1955.927046] [] ? queue_io+0x80/0x80 [dm_mod] [ 1955.927050] [] __clone_and_map_data_bio+0x16f/0x280 [dm_mod] [ 1955.927055] [] __split_and_process_bio+0x2f1/0x540 [dm_mod] [ 1955.927057] [] ? get_request+0x650/0x830 [ 1955.927066] [] dm_make_request+0x46/0xa0 [dm_mod] [ 1955.927068] [] generic_make_request+0x171/0x3b0 [ 1955.927071] [] submit_bio+0x70/0x150 [ 1955.927074] [] ? bio_alloc_bioset+0x115/0x310 [ 1955.927076] [] _submit_bh+0x127/0x160 [ 1955.927079] [] ll_rw_block+0xa9/0xb0 [ 1955.927085] [] __breadahead+0x3d/0x70 [ 1955.927100] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 1955.927112] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1955.927124] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1955.927127] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.927138] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1955.927141] [] mount_bdev+0x1b0/0x1f0 [ 1955.927151] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.927160] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.927162] [] mount_fs+0x39/0x1b0 [ 1955.927165] [] vfs_kern_mount+0x67/0x110 [ 1955.927185] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.927195] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.927227] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.927251] [] obd_setup+0x167/0x540 [obdclass] [ 1955.927297] [] class_setup+0x54f/0x830 [obdclass] [ 1955.927321] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.927325] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.927327] [] ? __kmalloc+0x1e0/0x340 [ 1955.927348] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.927379] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.927403] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.927646] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.927695] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.927698] [] ? __mutex_init+0x56/0x60 [ 1955.927723] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.927741] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.927745] [] mount_nodev+0x4d/0xb0 [ 1955.927760] [] lustre_mount+0x18/0x20 [lustre] [ 1955.927763] [] mount_fs+0x39/0x1b0 [ 1955.927766] [] vfs_kern_mount+0x67/0x110 [ 1955.927768] [] do_mount+0x1ef/0xce0 [ 1955.927770] [] ? copy_mount_options+0x39/0x1b0 [ 1955.927772] [] SyS_mount+0x83/0xd0 [ 1955.927775] [] system_call_fastpath+0x1f/0x24 [ 1955.928659] BUG: scheduling while atomic: mount.lustre/2946/0x10000002 [ 1955.928699] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.928702] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.928703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.928704] Call Trace: [ 1955.928709] [] dump_stack+0x19/0x1b [ 1955.928712] [] __schedule_bug+0x64/0x72 [ 1955.928715] [] __schedule+0x791/0x7d0 [ 1955.928741] [] __cond_resched+0x26/0x30 [ 1955.928744] [] _cond_resched+0x3a/0x50 [ 1955.928748] [] __getblk+0x40/0x300 [ 1955.928750] [] ? _submit_bh+0x144/0x160 [ 1955.928752] [] __breadahead+0x21/0x70 [ 1955.929609] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 1955.929643] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1955.929656] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1955.929660] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.929673] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1955.929677] [] mount_bdev+0x1b0/0x1f0 [ 1955.929686] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.929696] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.929698] [] mount_fs+0x39/0x1b0 [ 1955.929702] [] vfs_kern_mount+0x67/0x110 [ 1955.929721] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.929731] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.929772] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.929805] [] obd_setup+0x167/0x540 [obdclass] [ 1955.929832] [] class_setup+0x54f/0x830 [obdclass] [ 1955.929856] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.929860] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.929863] [] ? __kmalloc+0x1e0/0x340 [ 1955.929895] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.930481] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.930821] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.930979] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.931010] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.931034] [] ? __mutex_init+0x56/0x60 [ 1955.931159] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.931177] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.931182] [] mount_nodev+0x4d/0xb0 [ 1955.931198] [] lustre_mount+0x18/0x20 [lustre] [ 1955.931200] [] mount_fs+0x39/0x1b0 [ 1955.931203] [] vfs_kern_mount+0x67/0x110 [ 1955.931205] [] do_mount+0x1ef/0xce0 [ 1955.931207] [] ? copy_mount_options+0x39/0x1b0 [ 1955.931209] [] SyS_mount+0x83/0xd0 [ 1955.931213] [] system_call_fastpath+0x1f/0x24 [ 1955.932126] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.932174] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.932177] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.932177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.932178] Call Trace: [ 1955.932184] [] dump_stack+0x19/0x1b [ 1955.932187] [] __schedule_bug+0x64/0x72 [ 1955.932192] [] __schedule+0x791/0x7d0 [ 1955.932194] [] ? bit_wait+0x50/0x50 [ 1955.932196] [] schedule+0x29/0x70 [ 1955.932198] [] schedule_timeout+0x209/0x290 [ 1955.932203] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1955.932207] [] ? kvm_clock_read+0x33/0x40 [ 1955.932210] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.932212] [] ? bit_wait+0x50/0x50 [ 1955.932213] [] io_schedule_timeout+0xad/0x130 [ 1955.932215] [] io_schedule+0x18/0x20 [ 1955.932217] [] bit_wait_io+0x11/0x50 [ 1955.932219] [] __wait_on_bit+0x65/0x90 [ 1955.932221] [] ? bit_wait+0x50/0x50 [ 1955.932223] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.932225] [] ? wake_bit_function+0x40/0x40 [ 1955.932229] [] __wait_on_buffer+0x2a/0x30 [ 1955.932248] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1955.932257] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1955.932269] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1955.932273] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.932286] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1955.932290] [] mount_bdev+0x1b0/0x1f0 [ 1955.932300] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.932308] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.932310] [] mount_fs+0x39/0x1b0 [ 1955.932314] [] vfs_kern_mount+0x67/0x110 [ 1955.932332] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.932342] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.932394] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.932420] [] obd_setup+0x167/0x540 [obdclass] [ 1955.932444] [] class_setup+0x54f/0x830 [obdclass] [ 1955.932468] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.932472] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.932477] [] ? __kmalloc+0x1e0/0x340 [ 1955.932499] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.932523] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.932551] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.932655] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.934581] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.934689] [] ? __mutex_init+0x56/0x60 [ 1955.934725] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.934741] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.934744] [] mount_nodev+0x4d/0xb0 [ 1955.934758] [] lustre_mount+0x18/0x20 [lustre] [ 1955.934760] [] mount_fs+0x39/0x1b0 [ 1955.934763] [] vfs_kern_mount+0x67/0x110 [ 1955.934765] [] do_mount+0x1ef/0xce0 [ 1955.934766] [] ? copy_mount_options+0x39/0x1b0 [ 1955.934768] [] SyS_mount+0x83/0xd0 [ 1955.934771] [] system_call_fastpath+0x1f/0x24 [ 1955.934855] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.934897] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.934900] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.934900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.934902] Call Trace: [ 1955.934907] [] dump_stack+0x19/0x1b [ 1955.934910] [] __schedule_bug+0x64/0x72 [ 1955.934913] [] __schedule+0x791/0x7d0 [ 1955.934916] [] ? bit_wait+0x50/0x50 [ 1955.934918] [] schedule+0x29/0x70 [ 1955.934920] [] schedule_timeout+0x209/0x290 [ 1955.934925] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1955.934928] [] ? kvm_clock_read+0x33/0x40 [ 1955.934930] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.934932] [] ? bit_wait+0x50/0x50 [ 1955.934934] [] io_schedule_timeout+0xad/0x130 [ 1955.934936] [] io_schedule+0x18/0x20 [ 1955.934938] [] bit_wait_io+0x11/0x50 [ 1955.934940] [] __wait_on_bit+0x65/0x90 [ 1955.934942] [] ? bit_wait+0x50/0x50 [ 1955.934943] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.934947] [] ? wake_bit_function+0x40/0x40 [ 1955.934951] [] __wait_on_buffer+0x2a/0x30 [ 1955.934960] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 1955.934966] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 1955.935046] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 1955.935052] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.935066] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1955.935070] [] mount_bdev+0x1b0/0x1f0 [ 1955.935078] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.935099] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.935101] [] mount_fs+0x39/0x1b0 [ 1955.935104] [] vfs_kern_mount+0x67/0x110 [ 1955.935125] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.935133] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.935170] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.935195] [] obd_setup+0x167/0x540 [obdclass] [ 1955.935218] [] class_setup+0x54f/0x830 [obdclass] [ 1955.935247] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.935250] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.935254] [] ? __kmalloc+0x1e0/0x340 [ 1955.935279] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.935303] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.935341] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.935453] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.935478] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.935481] [] ? __mutex_init+0x56/0x60 [ 1955.935501] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.935519] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.935522] [] mount_nodev+0x4d/0xb0 [ 1955.935538] [] lustre_mount+0x18/0x20 [lustre] [ 1955.935540] [] mount_fs+0x39/0x1b0 [ 1955.935546] [] vfs_kern_mount+0x67/0x110 [ 1955.935560] [] do_mount+0x1ef/0xce0 [ 1955.935561] [] ? copy_mount_options+0x39/0x1b0 [ 1955.935563] [] SyS_mount+0x83/0xd0 [ 1955.935565] [] system_call_fastpath+0x1f/0x24 [ 1955.935578] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.935610] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.935613] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.935614] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.935614] Call Trace: [ 1955.935618] [] dump_stack+0x19/0x1b [ 1955.935620] [] __schedule_bug+0x64/0x72 [ 1955.935623] [] __schedule+0x791/0x7d0 [ 1955.935628] [] ? enqueue_entity+0x2ef/0xc30 [ 1955.935630] [] schedule+0x29/0x70 [ 1955.935632] [] schedule_timeout+0x209/0x290 [ 1955.935637] [] ? check_preempt_curr+0x8d/0xa0 [ 1955.935639] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1955.935642] [] wait_for_completion+0xfc/0x140 [ 1955.935644] [] ? wake_up_state+0x20/0x20 [ 1955.935651] [] kthread_create_on_node+0xa8/0x140 [ 1955.935657] [] ? bit_wait+0x50/0x50 [ 1955.935663] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1955.935669] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1955.935683] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1955.935694] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1955.935698] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.935709] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1955.935711] [] mount_bdev+0x1b0/0x1f0 [ 1955.935721] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.935728] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.935731] [] mount_fs+0x39/0x1b0 [ 1955.935733] [] vfs_kern_mount+0x67/0x110 [ 1955.935743] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.935750] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.935770] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.935789] [] obd_setup+0x167/0x540 [obdclass] [ 1955.935807] [] class_setup+0x54f/0x830 [obdclass] [ 1955.935824] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.935827] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.935829] [] ? __kmalloc+0x1e0/0x340 [ 1955.935846] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.935862] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.935880] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.935925] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.935942] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.935945] [] ? __mutex_init+0x56/0x60 [ 1955.935961] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.935977] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.935979] [] mount_nodev+0x4d/0xb0 [ 1955.935994] [] lustre_mount+0x18/0x20 [lustre] [ 1955.935996] [] mount_fs+0x39/0x1b0 [ 1955.935998] [] vfs_kern_mount+0x67/0x110 [ 1955.935999] [] do_mount+0x1ef/0xce0 [ 1955.936001] [] ? copy_mount_options+0x39/0x1b0 [ 1955.936003] [] SyS_mount+0x83/0xd0 [ 1955.936005] [] system_call_fastpath+0x1f/0x24 [ 1955.936442] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.936474] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.936478] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.936479] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.936479] Call Trace: [ 1955.936484] [] dump_stack+0x19/0x1b [ 1955.936485] [] __schedule_bug+0x64/0x72 [ 1955.936488] [] __schedule+0x791/0x7d0 [ 1955.936490] [] schedule+0x29/0x70 [ 1955.936496] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 1955.936498] [] ? wake_up_atomic_t+0x30/0x30 [ 1955.936510] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1955.936512] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.936523] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1955.936526] [] mount_bdev+0x1b0/0x1f0 [ 1955.936535] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.936547] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.936562] [] mount_fs+0x39/0x1b0 [ 1955.936565] [] vfs_kern_mount+0x67/0x110 [ 1955.936579] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.936588] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.936615] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.936644] [] obd_setup+0x167/0x540 [obdclass] [ 1955.936668] [] class_setup+0x54f/0x830 [obdclass] [ 1955.936691] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.936695] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.936699] [] ? __kmalloc+0x1e0/0x340 [ 1955.936719] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.936752] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.937378] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.937455] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.937656] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.939998] [] ? __mutex_init+0x56/0x60 [ 1955.940056] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.940073] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.940078] [] mount_nodev+0x4d/0xb0 [ 1955.940093] [] lustre_mount+0x18/0x20 [lustre] [ 1955.940096] [] mount_fs+0x39/0x1b0 [ 1955.940101] [] vfs_kern_mount+0x67/0x110 [ 1955.940103] [] do_mount+0x1ef/0xce0 [ 1955.940105] [] ? copy_mount_options+0x39/0x1b0 [ 1955.940107] [] SyS_mount+0x83/0xd0 [ 1955.940110] [] system_call_fastpath+0x1f/0x24 [ 1955.940174] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.940216] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.940219] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.940220] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.940221] Call Trace: [ 1955.940227] [] dump_stack+0x19/0x1b [ 1955.940230] [] __schedule_bug+0x64/0x72 [ 1955.940235] [] __schedule+0x791/0x7d0 [ 1955.940239] [] ? enqueue_entity+0x2ef/0xc30 [ 1955.940241] [] schedule+0x29/0x70 [ 1955.940244] [] schedule_timeout+0x209/0x290 [ 1955.940247] [] ? check_preempt_curr+0x8d/0xa0 [ 1955.940249] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1955.940251] [] wait_for_completion+0xfc/0x140 [ 1955.940253] [] ? wake_up_state+0x20/0x20 [ 1955.940258] [] kthread_create_on_node+0xa8/0x140 [ 1955.940261] [] ? process_one_work+0x4a0/0x4a0 [ 1955.940263] [] __alloc_workqueue_key+0x336/0x480 [ 1955.940268] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.940289] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1955.940293] [] mount_bdev+0x1b0/0x1f0 [ 1955.940303] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.940312] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.940314] [] mount_fs+0x39/0x1b0 [ 1955.940317] [] vfs_kern_mount+0x67/0x110 [ 1955.940339] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.940357] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.940888] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.941048] [] obd_setup+0x167/0x540 [obdclass] [ 1955.941074] [] class_setup+0x54f/0x830 [obdclass] [ 1955.941096] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.941100] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.941103] [] ? __kmalloc+0x1e0/0x340 [ 1955.941125] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.941145] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.941167] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.941257] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.941279] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.941282] [] ? __mutex_init+0x56/0x60 [ 1955.941303] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.941319] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.941323] [] mount_nodev+0x4d/0xb0 [ 1955.941339] [] lustre_mount+0x18/0x20 [lustre] [ 1955.941342] [] mount_fs+0x39/0x1b0 [ 1955.941345] [] vfs_kern_mount+0x67/0x110 [ 1955.941346] [] do_mount+0x1ef/0xce0 [ 1955.941348] [] ? copy_mount_options+0x39/0x1b0 [ 1955.941359] [] SyS_mount+0x83/0xd0 [ 1955.941361] [] system_call_fastpath+0x1f/0x24 [ 1955.941497] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.941530] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.941533] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.941533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.941534] Call Trace: [ 1955.941541] [] dump_stack+0x19/0x1b [ 1955.941542] [] __schedule_bug+0x64/0x72 [ 1955.941548] [] __schedule+0x791/0x7d0 [ 1955.941561] [] ? bit_wait+0x50/0x50 [ 1955.941563] [] schedule+0x29/0x70 [ 1955.941565] [] schedule_timeout+0x209/0x290 [ 1955.941570] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1955.941573] [] ? kvm_clock_read+0x33/0x40 [ 1955.941575] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.941578] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.941580] [] ? bit_wait+0x50/0x50 [ 1955.941582] [] io_schedule_timeout+0xad/0x130 [ 1955.941585] [] io_schedule+0x18/0x20 [ 1955.941587] [] bit_wait_io+0x11/0x50 [ 1955.941589] [] __wait_on_bit+0x65/0x90 [ 1955.941591] [] ? bit_wait+0x50/0x50 [ 1955.941592] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.941594] [] ? wake_bit_function+0x40/0x40 [ 1955.941598] [] __sync_dirty_buffer+0xe8/0x110 [ 1955.941600] [] sync_dirty_buffer+0x13/0x20 [ 1955.941617] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1955.941628] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1955.941638] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1955.941641] [] mount_bdev+0x1b0/0x1f0 [ 1955.941655] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.941664] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.941666] [] mount_fs+0x39/0x1b0 [ 1955.941669] [] vfs_kern_mount+0x67/0x110 [ 1955.941689] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.941698] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.941729] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.941754] [] obd_setup+0x167/0x540 [obdclass] [ 1955.941779] [] class_setup+0x54f/0x830 [obdclass] [ 1955.941803] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.941807] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.941810] [] ? __kmalloc+0x1e0/0x340 [ 1955.941841] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.941865] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.941889] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.941957] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.941979] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.941981] [] ? __mutex_init+0x56/0x60 [ 1955.942002] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.942019] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.942022] [] mount_nodev+0x4d/0xb0 [ 1955.942039] [] lustre_mount+0x18/0x20 [lustre] [ 1955.942041] [] mount_fs+0x39/0x1b0 [ 1955.942045] [] vfs_kern_mount+0x67/0x110 [ 1955.942047] [] do_mount+0x1ef/0xce0 [ 1955.942049] [] ? copy_mount_options+0x39/0x1b0 [ 1955.942051] [] SyS_mount+0x83/0xd0 [ 1955.942053] [] system_call_fastpath+0x1f/0x24 [ 1955.945745] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.945799] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.945803] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.945804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.945805] Call Trace: [ 1955.945817] [] dump_stack+0x19/0x1b [ 1955.945822] [] __schedule_bug+0x64/0x72 [ 1955.945827] [] __schedule+0x791/0x7d0 [ 1955.945834] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1955.945836] [] ? bit_wait+0x50/0x50 [ 1955.945838] [] schedule+0x29/0x70 [ 1955.945840] [] schedule_timeout+0x209/0x290 [ 1955.945844] [] ? kvm_clock_read+0x33/0x40 [ 1955.945847] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.945851] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.945853] [] ? bit_wait+0x50/0x50 [ 1955.945855] [] io_schedule_timeout+0xad/0x130 [ 1955.945857] [] io_schedule+0x18/0x20 [ 1955.945859] [] bit_wait_io+0x11/0x50 [ 1955.945861] [] __wait_on_bit+0x65/0x90 [ 1955.945863] [] ? bit_wait+0x50/0x50 [ 1955.945864] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.945867] [] ? wake_bit_function+0x40/0x40 [ 1955.945871] [] __wait_on_buffer+0x2a/0x30 [ 1955.946038] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1955.946263] [] ? mark_page_accessed+0xd8/0xe0 [ 1955.946297] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1955.946303] [] v2_read_header+0x1f/0x50 [ 1955.946307] [] v2_check_quota_file+0x2b/0x70 [ 1955.946310] [] ? igrab+0x36/0x60 [ 1955.946312] [] vfs_load_quota_inode+0x279/0x570 [ 1955.946313] [] ? unlock_new_inode+0x55/0x80 [ 1955.946316] [] dquot_enable+0xf0/0x110 [ 1955.946336] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1955.946366] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1955.946377] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1955.946380] [] mount_bdev+0x1b0/0x1f0 [ 1955.946388] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1955.946419] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1955.946762] [] mount_fs+0x39/0x1b0 [ 1955.946844] [] vfs_kern_mount+0x67/0x110 [ 1955.946891] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1955.946903] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.947654] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.947761] [] obd_setup+0x167/0x540 [obdclass] [ 1955.947790] [] class_setup+0x54f/0x830 [obdclass] [ 1955.947819] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.947826] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.947830] [] ? __kmalloc+0x1e0/0x340 [ 1955.947884] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.947910] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.948147] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.948283] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.948309] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.948314] [] ? __mutex_init+0x56/0x60 [ 1955.948359] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.948377] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.948380] [] mount_nodev+0x4d/0xb0 [ 1955.948396] [] lustre_mount+0x18/0x20 [lustre] [ 1955.948399] [] mount_fs+0x39/0x1b0 [ 1955.948402] [] vfs_kern_mount+0x67/0x110 [ 1955.948404] [] do_mount+0x1ef/0xce0 [ 1955.948406] [] ? copy_mount_options+0x39/0x1b0 [ 1955.948409] [] SyS_mount+0x83/0xd0 [ 1955.948412] [] system_call_fastpath+0x1f/0x24 [ 1955.950391] LDISKFS-fs (dm-1): mounted filesystem with ordered data mode. Opts: user_xattr,acl,no_mbcache,nodelalloc [ 1955.950490] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.950628] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.950631] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.950632] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.950633] Call Trace: [ 1955.950643] [] dump_stack+0x19/0x1b [ 1955.950646] [] __schedule_bug+0x64/0x72 [ 1955.950651] [] __schedule+0x791/0x7d0 [ 1955.952566] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1955.952584] [] ? bit_wait+0x50/0x50 [ 1955.952587] [] schedule+0x29/0x70 [ 1955.952590] [] schedule_timeout+0x209/0x290 [ 1955.952594] [] ? kvm_clock_read+0x33/0x40 [ 1955.952595] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.952599] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.952601] [] ? bit_wait+0x50/0x50 [ 1955.952603] [] io_schedule_timeout+0xad/0x130 [ 1955.952605] [] io_schedule+0x18/0x20 [ 1955.952608] [] bit_wait_io+0x11/0x50 [ 1955.952610] [] __wait_on_bit+0x65/0x90 [ 1955.952612] [] ? bit_wait+0x50/0x50 [ 1955.952614] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.952616] [] ? wake_bit_function+0x40/0x40 [ 1955.952621] [] __wait_on_buffer+0x2a/0x30 [ 1955.952643] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1955.952656] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1955.952662] [] read_blk+0x4c/0x60 [ 1955.952665] [] find_tree_dqentry+0x47/0x240 [ 1955.952667] [] find_tree_dqentry+0x1aa/0x240 [ 1955.952669] [] find_tree_dqentry+0x1aa/0x240 [ 1955.952672] [] find_tree_dqentry+0x1aa/0x240 [ 1955.952674] [] qtree_read_dquot+0x14c/0x380 [ 1955.952677] [] v2_read_dquot+0x2b/0x30 [ 1955.952679] [] dquot_acquire+0xe4/0x130 [ 1955.952689] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1955.952691] [] dqget+0x3fb/0x460 [ 1955.952694] [] __dquot_initialize+0x12d/0x230 [ 1955.952699] [] ? __free_pages+0x25/0x30 [ 1955.952701] [] ? free_pages.part.76+0x40/0x50 [ 1955.952704] [] dquot_initialize+0x13/0x20 [ 1955.952723] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1955.952735] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1955.952745] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.952796] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.954098] [] obd_setup+0x167/0x540 [obdclass] [ 1955.954137] [] class_setup+0x54f/0x830 [obdclass] [ 1955.954161] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.954171] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.954175] [] ? __kmalloc+0x1e0/0x340 [ 1955.954199] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.954222] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.954245] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.954340] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.954464] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.954484] [] ? __mutex_init+0x56/0x60 [ 1955.954520] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.954535] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.954541] [] mount_nodev+0x4d/0xb0 [ 1955.954560] [] lustre_mount+0x18/0x20 [lustre] [ 1955.954572] [] mount_fs+0x39/0x1b0 [ 1955.954576] [] vfs_kern_mount+0x67/0x110 [ 1955.954579] [] do_mount+0x1ef/0xce0 [ 1955.954580] [] ? copy_mount_options+0x39/0x1b0 [ 1955.954582] [] SyS_mount+0x83/0xd0 [ 1955.954585] [] system_call_fastpath+0x1f/0x24 [ 1955.956265] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.956315] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.956318] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.956319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.956320] Call Trace: [ 1955.956329] [] dump_stack+0x19/0x1b [ 1955.956332] [] __schedule_bug+0x64/0x72 [ 1955.956347] [] __schedule+0x791/0x7d0 [ 1955.956363] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1955.956365] [] ? bit_wait+0x50/0x50 [ 1955.956367] [] schedule+0x29/0x70 [ 1955.956369] [] schedule_timeout+0x209/0x290 [ 1955.956373] [] ? kvm_clock_read+0x33/0x40 [ 1955.956374] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.956377] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.956379] [] ? bit_wait+0x50/0x50 [ 1955.956381] [] io_schedule_timeout+0xad/0x130 [ 1955.956384] [] io_schedule+0x18/0x20 [ 1955.956386] [] bit_wait_io+0x11/0x50 [ 1955.956388] [] __wait_on_bit+0x65/0x90 [ 1955.956390] [] ? bit_wait+0x50/0x50 [ 1955.956392] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.956396] [] ? wake_bit_function+0x40/0x40 [ 1955.956400] [] __wait_on_buffer+0x2a/0x30 [ 1955.956418] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1955.956431] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1955.956435] [] read_blk+0x4c/0x60 [ 1955.956439] [] find_tree_dqentry+0x47/0x240 [ 1955.956441] [] find_tree_dqentry+0x1aa/0x240 [ 1955.956443] [] find_tree_dqentry+0x1aa/0x240 [ 1955.956446] [] find_tree_dqentry+0x1aa/0x240 [ 1955.956448] [] qtree_read_dquot+0x14c/0x380 [ 1955.956451] [] v2_read_dquot+0x2b/0x30 [ 1955.956452] [] dquot_acquire+0xe4/0x130 [ 1955.956462] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1955.956464] [] dqget+0x3fb/0x460 [ 1955.956467] [] __dquot_initialize+0x12d/0x230 [ 1955.956471] [] ? __free_pages+0x25/0x30 [ 1955.956473] [] dquot_initialize+0x13/0x20 [ 1955.956493] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1955.956503] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1955.956514] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.956559] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.956602] [] obd_setup+0x167/0x540 [obdclass] [ 1955.956628] [] class_setup+0x54f/0x830 [obdclass] [ 1955.956653] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.956658] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.956662] [] ? __kmalloc+0x1e0/0x340 [ 1955.956686] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.956711] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.956735] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.956824] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.956849] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.956854] [] ? __mutex_init+0x56/0x60 [ 1955.956881] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.956899] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.956904] [] mount_nodev+0x4d/0xb0 [ 1955.956920] [] lustre_mount+0x18/0x20 [lustre] [ 1955.956922] [] mount_fs+0x39/0x1b0 [ 1955.956926] [] vfs_kern_mount+0x67/0x110 [ 1955.956929] [] do_mount+0x1ef/0xce0 [ 1955.956931] [] ? copy_mount_options+0x39/0x1b0 [ 1955.956933] [] SyS_mount+0x83/0xd0 [ 1955.956935] [] system_call_fastpath+0x1f/0x24 [ 1955.957002] BUG: scheduling while atomic: mount.lustre/2946/0x00000002 [ 1955.957038] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1955.957041] CPU: 0 PID: 2946 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1955.957042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1955.957043] Call Trace: [ 1955.957047] [] dump_stack+0x19/0x1b [ 1955.957049] [] __schedule_bug+0x64/0x72 [ 1955.957051] [] __schedule+0x791/0x7d0 [ 1955.957055] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1955.957057] [] ? bit_wait+0x50/0x50 [ 1955.957059] [] schedule+0x29/0x70 [ 1955.957061] [] schedule_timeout+0x209/0x290 [ 1955.957063] [] ? kvm_clock_read+0x33/0x40 [ 1955.957065] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1955.957067] [] ? ktime_get_ts64+0x4c/0xf0 [ 1955.957069] [] ? bit_wait+0x50/0x50 [ 1955.957072] [] io_schedule_timeout+0xad/0x130 [ 1955.957074] [] io_schedule+0x18/0x20 [ 1955.957077] [] bit_wait_io+0x11/0x50 [ 1955.957079] [] __wait_on_bit+0x65/0x90 [ 1955.957081] [] ? bit_wait+0x50/0x50 [ 1955.957083] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1955.957086] [] ? wake_bit_function+0x40/0x40 [ 1955.957088] [] __wait_on_buffer+0x2a/0x30 [ 1955.957100] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1955.957112] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1955.957116] [] read_blk+0x4c/0x60 [ 1955.957118] [] find_tree_dqentry+0x47/0x240 [ 1955.957120] [] find_tree_dqentry+0x1aa/0x240 [ 1955.957123] [] find_tree_dqentry+0x1aa/0x240 [ 1955.957125] [] find_tree_dqentry+0x1aa/0x240 [ 1955.957127] [] qtree_read_dquot+0x14c/0x380 [ 1955.957130] [] v2_read_dquot+0x2b/0x30 [ 1955.957132] [] dquot_acquire+0xe4/0x130 [ 1955.957141] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1955.957144] [] dqget+0x3fb/0x460 [ 1955.957147] [] __dquot_initialize+0x12d/0x230 [ 1955.957149] [] dquot_initialize+0x13/0x20 [ 1955.957162] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1955.958314] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1955.958322] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1955.958370] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1955.958396] [] obd_setup+0x167/0x540 [obdclass] [ 1955.958421] [] class_setup+0x54f/0x830 [obdclass] [ 1955.958446] [] class_process_config+0x149b/0x2660 [obdclass] [ 1955.958451] [] ? do_raw_spin_unlock+0x49/0x90 [ 1955.958455] [] ? __kmalloc+0x1e0/0x340 [ 1955.958478] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1955.958504] [] do_lcfg+0x263/0x520 [obdclass] [ 1955.958530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1955.958947] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1955.958982] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1955.958987] [] ? __mutex_init+0x56/0x60 [ 1955.959018] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1955.959034] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1955.959038] [] mount_nodev+0x4d/0xb0 [ 1955.959053] [] lustre_mount+0x18/0x20 [lustre] [ 1955.959056] [] mount_fs+0x39/0x1b0 [ 1955.959060] [] vfs_kern_mount+0x67/0x110 [ 1955.959062] [] do_mount+0x1ef/0xce0 [ 1955.959065] [] ? copy_mount_options+0x39/0x1b0 [ 1955.959067] [] SyS_mount+0x83/0xd0 [ 1955.959070] [] system_call_fastpath+0x1f/0x24 [ 1956.138650] LustreError: 2946:0:(llog.c:1602:llog_backup()) MGC192.168.202.119@tcp: failed to open log lustre-sptlrpc: rc = -108 [ 1956.138654] Lustre: 2946:0:(mgc_request_server.c:632:mgc_llog_local_copy()) MGC192.168.202.119@tcp: failed to copy new config lustre-sptlrpc: rc = -108 [ 1958.498042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1958.501945] Call Trace: [ 1958.504878] [] dump_stack+0x19/0x1b [ 1958.507806] [] __might_sleep+0xd9/0x100 [ 1958.510804] [] kmem_cache_alloc+0x4f/0x2e0 [ 1958.513985] [] alloc_vfsmnt+0x24/0x240 [ 1958.516273] [] vfs_kern_mount+0x36/0x110 [ 1958.518793] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1958.521101] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1958.525629] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1958.530114] [] obd_setup+0x167/0x540 [obdclass] [ 1958.532172] [] class_setup+0x54f/0x830 [obdclass] [ 1958.534840] [] class_process_config+0x149b/0x2660 [obdclass] [ 1958.539029] [] ? do_raw_spin_unlock+0x49/0x90 [ 1958.541962] [] ? __kmalloc+0x1e0/0x340 [ 1958.545314] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1958.547525] [] do_lcfg+0x263/0x520 [obdclass] [ 1958.549596] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1958.552677] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1958.554760] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1958.556957] [] ? __mutex_init+0x56/0x60 [ 1958.558988] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1958.562862] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1958.568765] [] mount_nodev+0x4d/0xb0 [ 1958.571722] [] lustre_mount+0x18/0x20 [lustre] [ 1958.573939] [] mount_fs+0x39/0x1b0 [ 1958.576812] [] vfs_kern_mount+0x67/0x110 [ 1958.579488] [] do_mount+0x1ef/0xce0 [ 1958.583265] [] ? copy_mount_options+0x39/0x1b0 [ 1958.586079] [] SyS_mount+0x83/0xd0 [ 1958.587919] [] system_call_fastpath+0x1f/0x24 [ 1958.591572] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1958.594133] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1958.618348] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1958.624623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1958.627509] Call Trace: [ 1958.628453] [] dump_stack+0x19/0x1b [ 1958.630342] [] __schedule_bug+0x64/0x72 [ 1958.632148] [] __schedule+0x791/0x7d0 [ 1958.635811] [] ? alloc_vfsmnt+0x24/0x240 [ 1958.640679] [] __cond_resched+0x26/0x30 [ 1958.643192] [] _cond_resched+0x3a/0x50 [ 1958.649311] [] kmem_cache_alloc+0x54/0x2e0 [ 1958.652457] [] alloc_vfsmnt+0x24/0x240 [ 1958.655071] [] vfs_kern_mount+0x36/0x110 [ 1958.657648] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1958.661571] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1958.664925] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1958.669674] [] obd_setup+0x167/0x540 [obdclass] [ 1958.675262] [] class_setup+0x54f/0x830 [obdclass] [ 1958.677389] [] class_process_config+0x149b/0x2660 [obdclass] [ 1958.681091] [] ? do_raw_spin_unlock+0x49/0x90 [ 1958.683814] [] ? __kmalloc+0x1e0/0x340 [ 1958.686129] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1958.688844] [] do_lcfg+0x263/0x520 [obdclass] [ 1958.690429] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1958.692931] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1958.695738] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1958.698061] [] ? __mutex_init+0x56/0x60 [ 1958.700583] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1958.702791] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1958.704974] [] mount_nodev+0x4d/0xb0 [ 1958.707993] [] lustre_mount+0x18/0x20 [lustre] [ 1958.710377] [] mount_fs+0x39/0x1b0 [ 1958.711408] [] vfs_kern_mount+0x67/0x110 [ 1958.714353] [] do_mount+0x1ef/0xce0 [ 1958.716630] [] ? copy_mount_options+0x39/0x1b0 [ 1958.719085] [] SyS_mount+0x83/0xd0 [ 1958.720772] [] system_call_fastpath+0x1f/0x24 [ 1958.725687] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1958.728862] in_atomic(): 1, irqs_disabled(): 0, pid: 2939, name: mount.lustre [ 1958.731311] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1958.736344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1958.739237] Call Trace: [ 1958.740611] [] dump_stack+0x19/0x1b [ 1958.743292] [] __might_sleep+0xd9/0x100 [ 1958.744970] [] kmem_cache_alloc+0x4f/0x2e0 [ 1958.746259] [] ? alloc_vfsmnt+0x24/0x240 [ 1958.747204] [] __idr_pre_get+0x61/0x90 [ 1958.748206] [] ida_pre_get+0x12/0x90 [ 1958.750116] [] alloc_vfsmnt+0x51/0x240 [ 1958.752612] [] vfs_kern_mount+0x36/0x110 [ 1958.754183] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1958.756404] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1958.758920] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1958.762453] [] obd_setup+0x167/0x540 [obdclass] [ 1958.765877] [] class_setup+0x54f/0x830 [obdclass] [ 1958.768118] [] class_process_config+0x149b/0x2660 [obdclass] [ 1958.773126] [] ? do_raw_spin_unlock+0x49/0x90 [ 1958.775478] [] ? __kmalloc+0x1e0/0x340 [ 1958.778195] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1958.781945] [] do_lcfg+0x263/0x520 [obdclass] [ 1958.784702] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1958.788995] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1958.791091] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1958.793318] [] ? __mutex_init+0x56/0x60 [ 1958.795214] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1958.800822] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1958.805156] [] mount_nodev+0x4d/0xb0 [ 1958.810081] [] lustre_mount+0x18/0x20 [lustre] [ 1958.813309] [] mount_fs+0x39/0x1b0 [ 1958.818041] [] vfs_kern_mount+0x67/0x110 [ 1958.819761] [] do_mount+0x1ef/0xce0 [ 1958.821752] [] ? copy_mount_options+0x39/0x1b0 [ 1958.823837] [] SyS_mount+0x83/0xd0 [ 1958.825632] [] system_call_fastpath+0x1f/0x24 [ 1958.828491] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1958.831044] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1958.858406] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1958.862709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1958.869896] Call Trace: [ 1958.870791] [] dump_stack+0x19/0x1b [ 1958.872126] [] __schedule_bug+0x64/0x72 [ 1958.876223] [] __schedule+0x791/0x7d0 [ 1958.881134] [] ? __idr_pre_get+0x61/0x90 [ 1958.883011] [] __cond_resched+0x26/0x30 [ 1958.884842] [] _cond_resched+0x3a/0x50 [ 1958.886569] [] kmem_cache_alloc+0x54/0x2e0 [ 1958.888614] [] ? alloc_vfsmnt+0x24/0x240 [ 1958.890484] [] __idr_pre_get+0x61/0x90 [ 1958.893023] [] ida_pre_get+0x12/0x90 [ 1958.896531] [] alloc_vfsmnt+0x51/0x240 [ 1958.902416] [] vfs_kern_mount+0x36/0x110 [ 1958.907856] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1958.910394] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1958.912895] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1958.915588] [] obd_setup+0x167/0x540 [obdclass] [ 1958.917759] [] class_setup+0x54f/0x830 [obdclass] [ 1958.919969] [] class_process_config+0x149b/0x2660 [obdclass] [ 1958.927431] [] ? do_raw_spin_unlock+0x49/0x90 [ 1958.940094] [] ? __kmalloc+0x1e0/0x340 [ 1958.943418] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1958.946703] [] do_lcfg+0x263/0x520 [obdclass] [ 1958.948234] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1958.950566] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1958.954223] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1958.955843] [] ? __mutex_init+0x56/0x60 [ 1958.957167] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1958.958851] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1958.960304] [] mount_nodev+0x4d/0xb0 [ 1958.961557] [] lustre_mount+0x18/0x20 [lustre] [ 1958.962932] [] mount_fs+0x39/0x1b0 [ 1958.964067] [] vfs_kern_mount+0x67/0x110 [ 1958.965496] [] do_mount+0x1ef/0xce0 [ 1958.966754] [] ? copy_mount_options+0x39/0x1b0 [ 1958.968576] [] SyS_mount+0x83/0xd0 [ 1958.969809] [] system_call_fastpath+0x1f/0x24 [ 1958.973736] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1958.975538] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1959.001292] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1959.004850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1959.015958] Call Trace: [ 1959.018464] [] dump_stack+0x19/0x1b [ 1959.025210] [] __schedule_bug+0x64/0x72 [ 1959.028963] [] __schedule+0x791/0x7d0 [ 1959.032407] [] ? bit_wait+0x50/0x50 [ 1959.033652] [] schedule+0x29/0x70 [ 1959.042627] [] schedule_timeout+0x209/0x290 [ 1959.049237] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1959.051301] [] ? kvm_clock_read+0x33/0x40 [ 1959.059800] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1959.063019] [] ? ktime_get_ts64+0x4c/0xf0 [ 1959.064492] [] ? bit_wait+0x50/0x50 [ 1959.067127] [] io_schedule_timeout+0xad/0x130 [ 1959.068508] [] io_schedule+0x18/0x20 [ 1959.071107] [] bit_wait_io+0x11/0x50 [ 1959.073051] [] __wait_on_bit+0x65/0x90 [ 1959.075094] [] ? bit_wait+0x50/0x50 [ 1959.076880] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1959.078727] [] ? wake_bit_function+0x40/0x40 [ 1959.080652] [] __bread+0xad/0xf0 [ 1959.083105] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 1959.090389] [] ? snprintf+0x49/0x70 [ 1959.092665] [] mount_bdev+0x1b0/0x1f0 [ 1959.095685] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1959.099646] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1959.103701] [] mount_fs+0x39/0x1b0 [ 1959.105643] [] vfs_kern_mount+0x67/0x110 [ 1959.109349] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1959.111842] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1959.114749] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1959.117771] [] obd_setup+0x167/0x540 [obdclass] [ 1959.120426] [] class_setup+0x54f/0x830 [obdclass] [ 1959.124790] [] class_process_config+0x149b/0x2660 [obdclass] [ 1959.128118] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.130303] [] ? __kmalloc+0x1e0/0x340 [ 1959.131971] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1959.134270] [] do_lcfg+0x263/0x520 [obdclass] [ 1959.136321] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1959.140985] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1959.146143] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1959.149611] [] ? __mutex_init+0x56/0x60 [ 1959.151516] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1959.155694] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1959.158354] [] mount_nodev+0x4d/0xb0 [ 1959.161444] [] lustre_mount+0x18/0x20 [lustre] [ 1959.167911] [] mount_fs+0x39/0x1b0 [ 1959.171612] [] vfs_kern_mount+0x67/0x110 [ 1959.174467] [] do_mount+0x1ef/0xce0 [ 1959.177735] [] ? copy_mount_options+0x39/0x1b0 [ 1959.181075] [] SyS_mount+0x83/0xd0 [ 1959.186455] [] system_call_fastpath+0x1f/0x24 [ 1959.192025] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1959.196641] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1959.230127] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1959.234430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1959.237923] Call Trace: [ 1959.239176] [] dump_stack+0x19/0x1b [ 1959.241014] [] __schedule_bug+0x64/0x72 [ 1959.244189] [] __schedule+0x791/0x7d0 [ 1959.246343] [] __cond_resched+0x26/0x30 [ 1959.251288] [] _cond_resched+0x3a/0x50 [ 1959.253061] [] __getblk+0x40/0x300 [ 1959.256405] [] ? _submit_bh+0x144/0x160 [ 1959.259462] [] __breadahead+0x21/0x70 [ 1959.262899] [] __ldiskfs_get_inode_loc+0x3ba/0x400 [ldiskfs] [ 1959.265354] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1959.269277] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1959.272359] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.276352] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1959.281073] [] mount_bdev+0x1b0/0x1f0 [ 1959.286090] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1959.289104] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1959.291685] [] mount_fs+0x39/0x1b0 [ 1959.293439] [] vfs_kern_mount+0x67/0x110 [ 1959.295309] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1959.297122] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1959.300265] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1959.302911] [] obd_setup+0x167/0x540 [obdclass] [ 1959.305708] [] class_setup+0x54f/0x830 [obdclass] [ 1959.308185] [] class_process_config+0x149b/0x2660 [obdclass] [ 1959.310581] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.313974] [] ? __kmalloc+0x1e0/0x340 [ 1959.315808] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1959.318094] [] do_lcfg+0x263/0x520 [obdclass] [ 1959.322065] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1959.324958] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1959.327673] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1959.330629] [] ? __mutex_init+0x56/0x60 [ 1959.332816] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1959.335633] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1959.338803] [] mount_nodev+0x4d/0xb0 [ 1959.341895] [] lustre_mount+0x18/0x20 [lustre] [ 1959.345480] [] mount_fs+0x39/0x1b0 [ 1959.348488] [] vfs_kern_mount+0x67/0x110 [ 1959.350366] [] do_mount+0x1ef/0xce0 [ 1959.353370] [] ? copy_mount_options+0x39/0x1b0 [ 1959.355748] [] SyS_mount+0x83/0xd0 [ 1959.357384] [] system_call_fastpath+0x1f/0x24 [ 1959.359904] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1959.362020] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1959.386366] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1959.389712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1959.393411] Call Trace: [ 1959.394697] [] dump_stack+0x19/0x1b [ 1959.398369] [] __schedule_bug+0x64/0x72 [ 1959.400432] [] __schedule+0x791/0x7d0 [ 1959.402063] [] ? bit_wait+0x50/0x50 [ 1959.405829] [] schedule+0x29/0x70 [ 1959.407375] [] schedule_timeout+0x209/0x290 [ 1959.409128] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1959.411710] [] ? kvm_clock_read+0x33/0x40 [ 1959.413424] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1959.416039] [] ? bit_wait+0x50/0x50 [ 1959.418156] [] io_schedule_timeout+0xad/0x130 [ 1959.420336] [] io_schedule+0x18/0x20 [ 1959.422579] [] bit_wait_io+0x11/0x50 [ 1959.424478] [] __wait_on_bit+0x65/0x90 [ 1959.426045] [] ? bit_wait+0x50/0x50 [ 1959.427978] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1959.430534] [] ? wake_bit_function+0x40/0x40 [ 1959.433227] [] __wait_on_buffer+0x2a/0x30 [ 1959.435218] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 1959.439165] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 1959.445849] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 1959.448101] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.451650] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1959.454855] [] mount_bdev+0x1b0/0x1f0 [ 1959.458982] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1959.466193] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1959.468066] [] mount_fs+0x39/0x1b0 [ 1959.469409] [] vfs_kern_mount+0x67/0x110 [ 1959.470649] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1959.472032] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1959.473985] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1959.476665] [] obd_setup+0x167/0x540 [obdclass] [ 1959.478841] [] class_setup+0x54f/0x830 [obdclass] [ 1959.480678] [] class_process_config+0x149b/0x2660 [obdclass] [ 1959.482985] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.486185] [] ? __kmalloc+0x1e0/0x340 [ 1959.488388] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1959.491768] [] do_lcfg+0x263/0x520 [obdclass] [ 1959.495445] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1959.498815] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1959.501200] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1959.503967] [] ? __mutex_init+0x56/0x60 [ 1959.506470] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1959.508762] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1959.511260] [] mount_nodev+0x4d/0xb0 [ 1959.516769] [] lustre_mount+0x18/0x20 [lustre] [ 1959.521674] [] mount_fs+0x39/0x1b0 [ 1959.523362] [] vfs_kern_mount+0x67/0x110 [ 1959.524985] [] do_mount+0x1ef/0xce0 [ 1959.526637] [] ? copy_mount_options+0x39/0x1b0 [ 1959.528737] [] SyS_mount+0x83/0xd0 [ 1959.531970] [] system_call_fastpath+0x1f/0x24 [ 1959.535177] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1959.538725] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1959.565749] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1959.569236] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1959.572414] Call Trace: [ 1959.574462] [] dump_stack+0x19/0x1b [ 1959.576485] [] __schedule_bug+0x64/0x72 [ 1959.578857] [] __schedule+0x791/0x7d0 [ 1959.580582] [] schedule+0x29/0x70 [ 1959.582689] [] schedule_timeout+0x209/0x290 [ 1959.587223] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1959.590709] [] ? resched_curr+0xd8/0xf0 [ 1959.594295] [] ? check_preempt_curr+0x80/0xa0 [ 1959.598270] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1959.601874] [] wait_for_completion+0xfc/0x140 [ 1959.605293] [] ? wake_up_state+0x20/0x20 [ 1959.607942] [] kthread_create_on_node+0xa8/0x140 [ 1959.610583] [] ? mempool_free+0x49/0x90 [ 1959.612648] [] ? commit_timeout+0x10/0x10 [jbd2] [ 1959.615233] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 1959.617555] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 1959.620445] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 1959.624030] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.626877] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 1959.629827] [] mount_bdev+0x1b0/0x1f0 [ 1959.633054] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1959.636818] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1959.642066] [] mount_fs+0x39/0x1b0 [ 1959.644825] [] vfs_kern_mount+0x67/0x110 [ 1959.647516] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1959.649637] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1959.651766] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1959.653097] [] obd_setup+0x167/0x540 [obdclass] [ 1959.654958] [] class_setup+0x54f/0x830 [obdclass] [ 1959.657966] [] class_process_config+0x149b/0x2660 [obdclass] [ 1959.661406] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.664023] [] ? __kmalloc+0x1e0/0x340 [ 1959.666109] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1959.668378] [] do_lcfg+0x263/0x520 [obdclass] [ 1959.671210] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1959.673432] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1959.675840] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1959.677912] [] ? __mutex_init+0x56/0x60 [ 1959.680048] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1959.682806] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1959.685649] [] mount_nodev+0x4d/0xb0 [ 1959.687960] [] lustre_mount+0x18/0x20 [lustre] [ 1959.690076] [] mount_fs+0x39/0x1b0 [ 1959.694195] [] vfs_kern_mount+0x67/0x110 [ 1959.696710] [] do_mount+0x1ef/0xce0 [ 1959.698599] [] ? copy_mount_options+0x39/0x1b0 [ 1959.701495] [] SyS_mount+0x83/0xd0 [ 1959.705849] [] system_call_fastpath+0x1f/0x24 [ 1959.711613] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1959.713501] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1959.741797] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1959.745277] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1959.751020] Call Trace: [ 1959.751695] [] dump_stack+0x19/0x1b [ 1959.753168] [] __schedule_bug+0x64/0x72 [ 1959.754769] [] __schedule+0x791/0x7d0 [ 1959.756439] [] schedule+0x29/0x70 [ 1959.758081] [] schedule_timeout+0x209/0x290 [ 1959.764640] [] ? native_smp_send_reschedule+0x4c/0x70 [ 1959.770045] [] ? resched_curr+0xd8/0xf0 [ 1959.776186] [] ? check_preempt_curr+0x80/0xa0 [ 1959.778946] [] ? ttwu_do_wakeup+0x19/0xf0 [ 1959.781802] [] wait_for_completion+0xfc/0x140 [ 1959.784013] [] ? wake_up_state+0x20/0x20 [ 1959.786785] [] kthread_create_on_node+0xa8/0x140 [ 1959.789792] [] ? process_one_work+0x4a0/0x4a0 [ 1959.793577] [] __alloc_workqueue_key+0x336/0x480 [ 1959.796598] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.802743] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1959.805385] [] mount_bdev+0x1b0/0x1f0 [ 1959.809666] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1959.812310] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1959.815143] [] mount_fs+0x39/0x1b0 [ 1959.817318] [] vfs_kern_mount+0x67/0x110 [ 1959.820194] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1959.824033] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1959.826520] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1959.831418] [] obd_setup+0x167/0x540 [obdclass] [ 1959.834723] [] class_setup+0x54f/0x830 [obdclass] [ 1959.837413] [] class_process_config+0x149b/0x2660 [obdclass] [ 1959.840261] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.842260] [] ? __kmalloc+0x1e0/0x340 [ 1959.844661] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1959.847516] [] do_lcfg+0x263/0x520 [obdclass] [ 1959.850530] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1959.854312] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1959.858973] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1959.861941] [] ? __mutex_init+0x56/0x60 [ 1959.864099] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1959.866674] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1959.869498] [] mount_nodev+0x4d/0xb0 [ 1959.871606] [] lustre_mount+0x18/0x20 [lustre] [ 1959.874114] [] mount_fs+0x39/0x1b0 [ 1959.877481] [] vfs_kern_mount+0x67/0x110 [ 1959.880747] [] do_mount+0x1ef/0xce0 [ 1959.882283] [] ? copy_mount_options+0x39/0x1b0 [ 1959.884139] [] SyS_mount+0x83/0xd0 [ 1959.885995] [] system_call_fastpath+0x1f/0x24 [ 1959.888678] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1959.891902] in_atomic(): 1, irqs_disabled(): 0, pid: 2939, name: mount.lustre [ 1959.895359] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1959.900132] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1959.903098] Call Trace: [ 1959.904522] [] dump_stack+0x19/0x1b [ 1959.908793] [] __might_sleep+0xd9/0x100 [ 1959.911403] [] mutex_lock+0x20/0x40 [ 1959.913772] [] __alloc_workqueue_key+0x1bd/0x480 [ 1959.916299] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.922677] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1959.927125] [] mount_bdev+0x1b0/0x1f0 [ 1959.931509] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1959.937017] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1959.942064] [] mount_fs+0x39/0x1b0 [ 1959.944845] [] vfs_kern_mount+0x67/0x110 [ 1959.948149] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1959.953350] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1959.955980] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1959.959148] [] obd_setup+0x167/0x540 [obdclass] [ 1959.962641] [] class_setup+0x54f/0x830 [obdclass] [ 1959.967377] [] class_process_config+0x149b/0x2660 [obdclass] [ 1959.972510] [] ? do_raw_spin_unlock+0x49/0x90 [ 1959.978497] [] ? __kmalloc+0x1e0/0x340 [ 1959.982962] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1959.985935] [] do_lcfg+0x263/0x520 [obdclass] [ 1959.989817] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1959.993094] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1959.996017] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1960.001118] [] ? __mutex_init+0x56/0x60 [ 1960.004031] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1960.007475] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1960.011844] [] mount_nodev+0x4d/0xb0 [ 1960.015867] [] lustre_mount+0x18/0x20 [lustre] [ 1960.018258] [] mount_fs+0x39/0x1b0 [ 1960.020208] [] vfs_kern_mount+0x67/0x110 [ 1960.022433] [] do_mount+0x1ef/0xce0 [ 1960.025078] [] ? copy_mount_options+0x39/0x1b0 [ 1960.028199] [] SyS_mount+0x83/0xd0 [ 1960.032107] [] system_call_fastpath+0x1f/0x24 [ 1960.036464] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1960.041010] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1960.070919] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1960.075589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1960.078343] Call Trace: [ 1960.079897] [] dump_stack+0x19/0x1b [ 1960.082074] [] __schedule_bug+0x64/0x72 [ 1960.083713] [] __schedule+0x791/0x7d0 [ 1960.085471] [] __cond_resched+0x26/0x30 [ 1960.087177] [] _cond_resched+0x3a/0x50 [ 1960.089352] [] mutex_lock+0x25/0x40 [ 1960.091252] [] __alloc_workqueue_key+0x1bd/0x480 [ 1960.093396] [] ? do_raw_spin_unlock+0x49/0x90 [ 1960.096341] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 1960.098347] [] mount_bdev+0x1b0/0x1f0 [ 1960.100004] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1960.102656] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1960.105221] [] mount_fs+0x39/0x1b0 [ 1960.106765] [] vfs_kern_mount+0x67/0x110 [ 1960.110148] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1960.116548] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1960.122205] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1960.129030] [] obd_setup+0x167/0x540 [obdclass] [ 1960.131043] [] class_setup+0x54f/0x830 [obdclass] [ 1960.134002] [] class_process_config+0x149b/0x2660 [obdclass] [ 1960.137407] [] ? do_raw_spin_unlock+0x49/0x90 [ 1960.139807] [] ? __kmalloc+0x1e0/0x340 [ 1960.142111] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1960.144331] [] do_lcfg+0x263/0x520 [obdclass] [ 1960.148166] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1960.150502] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1960.154370] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1960.158155] [] ? __mutex_init+0x56/0x60 [ 1960.161914] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1960.163880] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1960.167510] [] mount_nodev+0x4d/0xb0 [ 1960.168957] [] lustre_mount+0x18/0x20 [lustre] [ 1960.171539] [] mount_fs+0x39/0x1b0 [ 1960.172861] [] vfs_kern_mount+0x67/0x110 [ 1960.179020] [] do_mount+0x1ef/0xce0 [ 1960.180809] [] ? copy_mount_options+0x39/0x1b0 [ 1960.187078] [] SyS_mount+0x83/0xd0 [ 1960.188962] [] system_call_fastpath+0x1f/0x24 [ 1960.193532] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1960.195749] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1960.223344] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1960.227347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1960.231120] Call Trace: [ 1960.232187] [] dump_stack+0x19/0x1b [ 1960.234179] [] __schedule_bug+0x64/0x72 [ 1960.236423] [] __schedule+0x791/0x7d0 [ 1960.238492] [] ? bit_wait+0x50/0x50 [ 1960.240686] [] schedule+0x29/0x70 [ 1960.242223] [] schedule_timeout+0x209/0x290 [ 1960.245965] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 1960.250389] [] ? kvm_clock_read+0x33/0x40 [ 1960.252214] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1960.254029] [] ? ktime_get_ts64+0x4c/0xf0 [ 1960.255737] [] ? bit_wait+0x50/0x50 [ 1960.257366] [] io_schedule_timeout+0xad/0x130 [ 1960.263814] [] io_schedule+0x18/0x20 [ 1960.267261] [] bit_wait_io+0x11/0x50 [ 1960.271220] [] __wait_on_bit+0x65/0x90 [ 1960.276905] [] ? bit_wait+0x50/0x50 [ 1960.279653] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1960.282457] [] ? wake_bit_function+0x40/0x40 [ 1960.284810] [] __sync_dirty_buffer+0xe8/0x110 [ 1960.288955] [] sync_dirty_buffer+0x13/0x20 [ 1960.292787] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 1960.296347] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 1960.299398] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 1960.303368] [] mount_bdev+0x1b0/0x1f0 [ 1960.305221] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1960.307487] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1960.309129] [] mount_fs+0x39/0x1b0 [ 1960.310616] [] vfs_kern_mount+0x67/0x110 [ 1960.312509] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1960.318190] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1960.324332] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1960.326812] [] obd_setup+0x167/0x540 [obdclass] [ 1960.330225] [] class_setup+0x54f/0x830 [obdclass] [ 1960.333098] [] class_process_config+0x149b/0x2660 [obdclass] [ 1960.335821] [] ? do_raw_spin_unlock+0x49/0x90 [ 1960.338895] [] ? __kmalloc+0x1e0/0x340 [ 1960.341930] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1960.344223] [] do_lcfg+0x263/0x520 [obdclass] [ 1960.347417] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1960.349580] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1960.351762] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1960.354451] [] ? __mutex_init+0x56/0x60 [ 1960.357629] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1960.362610] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1960.365140] [] mount_nodev+0x4d/0xb0 [ 1960.367831] [] lustre_mount+0x18/0x20 [lustre] [ 1960.370284] [] mount_fs+0x39/0x1b0 [ 1960.372592] [] vfs_kern_mount+0x67/0x110 [ 1960.375290] [] do_mount+0x1ef/0xce0 [ 1960.378103] [] ? copy_mount_options+0x39/0x1b0 [ 1960.381040] [] SyS_mount+0x83/0xd0 [ 1960.383550] [] system_call_fastpath+0x1f/0x24 [ 1960.386685] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1960.392704] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1960.427619] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1960.430556] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1960.433489] Call Trace: [ 1960.434504] [] dump_stack+0x19/0x1b [ 1960.437212] [] __schedule_bug+0x64/0x72 [ 1960.441310] [] __schedule+0x791/0x7d0 [ 1960.445531] [] ? ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 1960.452997] [] __cond_resched+0x26/0x30 [ 1960.460355] [] _cond_resched+0x3a/0x50 [ 1960.463661] [] kmem_cache_alloc+0x54/0x2e0 [ 1960.467512] [] ldiskfs_mb_add_groupinfo+0xe1/0x260 [ldiskfs] [ 1960.471300] [] ldiskfs_mb_init+0x53e/0x760 [ldiskfs] [ 1960.473876] [] ldiskfs_fill_super+0x2522/0x3060 [ldiskfs] [ 1960.477861] [] mount_bdev+0x1b0/0x1f0 [ 1960.479625] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1960.484982] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1960.490126] [] mount_fs+0x39/0x1b0 [ 1960.492215] [] vfs_kern_mount+0x67/0x110 [ 1960.494168] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1960.497677] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1960.502302] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1960.504914] [] obd_setup+0x167/0x540 [obdclass] [ 1960.507194] [] class_setup+0x54f/0x830 [obdclass] [ 1960.511118] [] class_process_config+0x149b/0x2660 [obdclass] [ 1960.514257] [] ? do_raw_spin_unlock+0x49/0x90 [ 1960.516516] [] ? __kmalloc+0x1e0/0x340 [ 1960.519794] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1960.522512] [] do_lcfg+0x263/0x520 [obdclass] [ 1960.524883] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1960.529869] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1960.533386] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1960.535608] [] ? __mutex_init+0x56/0x60 [ 1960.539689] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1960.543608] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1960.548221] [] mount_nodev+0x4d/0xb0 [ 1960.553143] [] lustre_mount+0x18/0x20 [lustre] [ 1960.555631] [] mount_fs+0x39/0x1b0 [ 1960.558338] [] vfs_kern_mount+0x67/0x110 [ 1960.560721] [] do_mount+0x1ef/0xce0 [ 1960.562610] [] ? copy_mount_options+0x39/0x1b0 [ 1960.565844] [] SyS_mount+0x83/0xd0 [ 1960.568379] [] system_call_fastpath+0x1f/0x24 [ 1960.571273] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1960.573500] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1960.599768] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1960.602576] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1960.609610] Call Trace: [ 1960.610237] [] dump_stack+0x19/0x1b [ 1960.613989] [] __schedule_bug+0x64/0x72 [ 1960.617513] [] __schedule+0x791/0x7d0 [ 1960.619141] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1960.623236] [] ? bit_wait+0x50/0x50 [ 1960.626165] [] schedule+0x29/0x70 [ 1960.627875] [] schedule_timeout+0x209/0x290 [ 1960.630781] [] ? kvm_clock_read+0x33/0x40 [ 1960.633111] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1960.640230] [] ? ktime_get_ts64+0x4c/0xf0 [ 1960.642392] [] ? bit_wait+0x50/0x50 [ 1960.645911] [] io_schedule_timeout+0xad/0x130 [ 1960.648746] [] io_schedule+0x18/0x20 [ 1960.651664] [] bit_wait_io+0x11/0x50 [ 1960.655225] [] __wait_on_bit+0x65/0x90 [ 1960.656876] [] ? bit_wait+0x50/0x50 [ 1960.658898] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1960.660993] [] ? wake_bit_function+0x40/0x40 [ 1960.663188] [] __wait_on_buffer+0x2a/0x30 [ 1960.665033] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1960.668957] [] ? mark_page_accessed+0xd8/0xe0 [ 1960.673204] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1960.678301] [] v2_read_header+0x1f/0x50 [ 1960.681426] [] v2_check_quota_file+0x2b/0x70 [ 1960.683479] [] ? igrab+0x36/0x60 [ 1960.685137] [] vfs_load_quota_inode+0x279/0x570 [ 1960.688601] [] ? unlock_new_inode+0x55/0x80 [ 1960.692191] [] dquot_enable+0xf0/0x110 [ 1960.694477] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1960.698284] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1960.702010] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1960.704388] [] mount_bdev+0x1b0/0x1f0 [ 1960.705802] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1960.708075] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1960.709780] [] mount_fs+0x39/0x1b0 [ 1960.714115] [] vfs_kern_mount+0x67/0x110 [ 1960.718094] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1960.722083] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1960.725788] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1960.730808] [] obd_setup+0x167/0x540 [obdclass] [ 1960.735990] [] class_setup+0x54f/0x830 [obdclass] [ 1960.739358] [] class_process_config+0x149b/0x2660 [obdclass] [ 1960.741912] [] ? do_raw_spin_unlock+0x49/0x90 [ 1960.743814] [] ? __kmalloc+0x1e0/0x340 [ 1960.747790] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1960.750759] [] do_lcfg+0x263/0x520 [obdclass] [ 1960.754371] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1960.757884] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1960.761533] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1960.765800] [] ? __mutex_init+0x56/0x60 [ 1960.768748] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1960.771635] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1960.774928] [] mount_nodev+0x4d/0xb0 [ 1960.777947] [] lustre_mount+0x18/0x20 [lustre] [ 1960.780791] [] mount_fs+0x39/0x1b0 [ 1960.783972] [] vfs_kern_mount+0x67/0x110 [ 1960.786251] [] do_mount+0x1ef/0xce0 [ 1960.790551] [] ? copy_mount_options+0x39/0x1b0 [ 1960.793832] [] SyS_mount+0x83/0xd0 [ 1960.796429] [] system_call_fastpath+0x1f/0x24 [ 1960.800016] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1960.804271] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1960.825269] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1960.828726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1960.831798] Call Trace: [ 1960.833532] [] dump_stack+0x19/0x1b [ 1960.836098] [] __schedule_bug+0x64/0x72 [ 1960.838118] [] __schedule+0x791/0x7d0 [ 1960.842665] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1960.845341] [] ? bit_wait+0x50/0x50 [ 1960.849647] [] schedule+0x29/0x70 [ 1960.852494] [] schedule_timeout+0x209/0x290 [ 1960.855084] [] ? kvm_clock_read+0x33/0x40 [ 1960.857299] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1960.862849] [] ? ktime_get_ts64+0x4c/0xf0 [ 1960.865872] [] ? bit_wait+0x50/0x50 [ 1960.868131] [] io_schedule_timeout+0xad/0x130 [ 1960.871512] [] io_schedule+0x18/0x20 [ 1960.873455] [] bit_wait_io+0x11/0x50 [ 1960.877700] [] __wait_on_bit+0x65/0x90 [ 1960.880492] [] ? bit_wait+0x50/0x50 [ 1960.882341] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1960.884749] [] ? wake_bit_function+0x40/0x40 [ 1960.886883] [] __wait_on_buffer+0x2a/0x30 [ 1960.888947] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1960.893725] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1960.899370] [] v2_read_header+0x1f/0x50 [ 1960.904748] [] v2_check_quota_file+0x2b/0x70 [ 1960.906778] [] ? igrab+0x36/0x60 [ 1960.908846] [] vfs_load_quota_inode+0x279/0x570 [ 1960.910826] [] ? unlock_new_inode+0x55/0x80 [ 1960.919506] [] dquot_enable+0xf0/0x110 [ 1960.923160] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1960.927510] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1960.930392] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1960.934265] [] mount_bdev+0x1b0/0x1f0 [ 1960.937782] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1960.941303] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1960.944298] [] mount_fs+0x39/0x1b0 [ 1960.948360] [] vfs_kern_mount+0x67/0x110 [ 1960.950299] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1960.952396] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1960.954705] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1960.959521] [] obd_setup+0x167/0x540 [obdclass] [ 1960.962135] [] class_setup+0x54f/0x830 [obdclass] [ 1960.967029] [] class_process_config+0x149b/0x2660 [obdclass] [ 1960.969810] [] ? do_raw_spin_unlock+0x49/0x90 [ 1960.972071] [] ? __kmalloc+0x1e0/0x340 [ 1960.974165] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1960.977309] [] do_lcfg+0x263/0x520 [obdclass] [ 1960.981661] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1960.985220] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1960.989777] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1960.994691] [] ? __mutex_init+0x56/0x60 [ 1960.996966] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1960.999199] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1961.001460] [] mount_nodev+0x4d/0xb0 [ 1961.003274] [] lustre_mount+0x18/0x20 [lustre] [ 1961.006577] [] mount_fs+0x39/0x1b0 [ 1961.008804] [] vfs_kern_mount+0x67/0x110 [ 1961.010975] [] do_mount+0x1ef/0xce0 [ 1961.016388] [] ? copy_mount_options+0x39/0x1b0 [ 1961.019348] [] SyS_mount+0x83/0xd0 [ 1961.021384] [] system_call_fastpath+0x1f/0x24 [ 1961.023692] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 1961.027821] in_atomic(): 1, irqs_disabled(): 0, pid: 2939, name: mount.lustre [ 1961.030087] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1961.036167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1961.042280] Call Trace: [ 1961.044023] [] dump_stack+0x19/0x1b [ 1961.046906] [] __might_sleep+0xd9/0x100 [ 1961.048957] [] mutex_lock+0x20/0x40 [ 1961.050664] [] vfs_load_quota_inode+0x2d8/0x570 [ 1961.052607] [] dquot_enable+0xf0/0x110 [ 1961.054353] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1961.056886] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1961.059060] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1961.060993] [] mount_bdev+0x1b0/0x1f0 [ 1961.062614] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1961.065055] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1961.067067] [] mount_fs+0x39/0x1b0 [ 1961.068806] [] vfs_kern_mount+0x67/0x110 [ 1961.070793] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1961.072944] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1961.076888] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1961.079867] [] obd_setup+0x167/0x540 [obdclass] [ 1961.082044] [] class_setup+0x54f/0x830 [obdclass] [ 1961.085254] [] class_process_config+0x149b/0x2660 [obdclass] [ 1961.088070] [] ? do_raw_spin_unlock+0x49/0x90 [ 1961.091258] [] ? __kmalloc+0x1e0/0x340 [ 1961.094176] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1961.096919] [] do_lcfg+0x263/0x520 [obdclass] [ 1961.100239] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1961.104195] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1961.106446] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1961.108808] [] ? __mutex_init+0x56/0x60 [ 1961.111463] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1961.114005] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1961.116260] [] mount_nodev+0x4d/0xb0 [ 1961.119389] [] lustre_mount+0x18/0x20 [lustre] [ 1961.121169] [] mount_fs+0x39/0x1b0 [ 1961.124591] [] vfs_kern_mount+0x67/0x110 [ 1961.127437] [] do_mount+0x1ef/0xce0 [ 1961.131320] [] ? copy_mount_options+0x39/0x1b0 [ 1961.134083] [] SyS_mount+0x83/0xd0 [ 1961.139066] [] system_call_fastpath+0x1f/0x24 [ 1961.141077] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1961.144309] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1961.171546] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1961.176279] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1961.179378] Call Trace: [ 1961.180348] [] dump_stack+0x19/0x1b [ 1961.183584] [] __schedule_bug+0x64/0x72 [ 1961.186442] [] __schedule+0x791/0x7d0 [ 1961.191757] [] __cond_resched+0x26/0x30 [ 1961.193607] [] _cond_resched+0x3a/0x50 [ 1961.194993] [] mutex_lock+0x25/0x40 [ 1961.196241] [] vfs_load_quota_inode+0x2d8/0x570 [ 1961.198125] [] dquot_enable+0xf0/0x110 [ 1961.199814] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1961.202664] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1961.205680] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1961.211462] [] mount_bdev+0x1b0/0x1f0 [ 1961.213142] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1961.217954] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1961.219997] [] mount_fs+0x39/0x1b0 [ 1961.221336] [] vfs_kern_mount+0x67/0x110 [ 1961.223248] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1961.225385] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1961.228970] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1961.234119] [] obd_setup+0x167/0x540 [obdclass] [ 1961.236685] [] class_setup+0x54f/0x830 [obdclass] [ 1961.239514] [] class_process_config+0x149b/0x2660 [obdclass] [ 1961.242893] [] ? do_raw_spin_unlock+0x49/0x90 [ 1961.246113] [] ? __kmalloc+0x1e0/0x340 [ 1961.248821] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1961.250964] [] do_lcfg+0x263/0x520 [obdclass] [ 1961.253242] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1961.256736] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1961.259260] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1961.262569] [] ? __mutex_init+0x56/0x60 [ 1961.266571] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1961.271296] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1961.276083] [] mount_nodev+0x4d/0xb0 [ 1961.280254] [] lustre_mount+0x18/0x20 [lustre] [ 1961.284174] [] mount_fs+0x39/0x1b0 [ 1961.285998] [] vfs_kern_mount+0x67/0x110 [ 1961.289187] [] do_mount+0x1ef/0xce0 [ 1961.291741] [] ? copy_mount_options+0x39/0x1b0 [ 1961.294393] [] SyS_mount+0x83/0xd0 [ 1961.296548] [] system_call_fastpath+0x1f/0x24 [ 1961.298756] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1961.302461] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1961.333676] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1961.340538] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1961.346536] Call Trace: [ 1961.347920] [] dump_stack+0x19/0x1b [ 1961.352294] [] __schedule_bug+0x64/0x72 [ 1961.355538] [] __schedule+0x791/0x7d0 [ 1961.357831] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1961.360525] [] ? bit_wait+0x50/0x50 [ 1961.363044] [] schedule+0x29/0x70 [ 1961.365057] [] schedule_timeout+0x209/0x290 [ 1961.368426] [] ? kvm_clock_read+0x33/0x40 [ 1961.371128] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1961.374637] [] ? ktime_get_ts64+0x4c/0xf0 [ 1961.378804] [] ? bit_wait+0x50/0x50 [ 1961.383826] [] io_schedule_timeout+0xad/0x130 [ 1961.388177] [] io_schedule+0x18/0x20 [ 1961.391156] [] bit_wait_io+0x11/0x50 [ 1961.395669] [] __wait_on_bit+0x65/0x90 [ 1961.399942] [] ? bit_wait+0x50/0x50 [ 1961.403509] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1961.408126] [] ? wake_bit_function+0x40/0x40 [ 1961.412271] [] __wait_on_buffer+0x2a/0x30 [ 1961.415522] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1961.420203] [] ? mark_page_accessed+0xd8/0xe0 [ 1961.423868] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1961.427838] [] v2_read_header+0x1f/0x50 [ 1961.431714] [] v2_check_quota_file+0x2b/0x70 [ 1961.435639] [] ? igrab+0x36/0x60 [ 1961.437881] [] vfs_load_quota_inode+0x279/0x570 [ 1961.443880] [] ? unlock_new_inode+0x55/0x80 [ 1961.447715] [] dquot_enable+0xf0/0x110 [ 1961.450784] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 1961.455471] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 1961.458534] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 1961.461667] [] mount_bdev+0x1b0/0x1f0 [ 1961.463959] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 1961.467405] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 1961.472745] [] mount_fs+0x39/0x1b0 [ 1961.474851] [] vfs_kern_mount+0x67/0x110 [ 1961.479008] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 1961.481607] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1961.485718] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1961.489909] [] obd_setup+0x167/0x540 [obdclass] [ 1961.494318] [] class_setup+0x54f/0x830 [obdclass] [ 1961.498013] [] class_process_config+0x149b/0x2660 [obdclass] [ 1961.503531] [] ? do_raw_spin_unlock+0x49/0x90 [ 1961.506331] [] ? __kmalloc+0x1e0/0x340 [ 1961.508718] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1961.511738] [] do_lcfg+0x263/0x520 [obdclass] [ 1961.514588] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1961.518722] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1961.521624] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1961.525413] [] ? __mutex_init+0x56/0x60 [ 1961.528207] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1961.531379] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1961.534052] [] mount_nodev+0x4d/0xb0 [ 1961.537013] [] lustre_mount+0x18/0x20 [lustre] [ 1961.541728] [] mount_fs+0x39/0x1b0 [ 1961.544692] [] vfs_kern_mount+0x67/0x110 [ 1961.547570] [] do_mount+0x1ef/0xce0 [ 1961.549225] [] ? copy_mount_options+0x39/0x1b0 [ 1961.552946] [] SyS_mount+0x83/0xd0 [ 1961.555476] [] system_call_fastpath+0x1f/0x24 [ 1961.557357] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 1961.564538] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1961.569257] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1961.591457] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1961.596000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1961.605263] Call Trace: [ 1961.606198] [] dump_stack+0x19/0x1b [ 1961.608033] [] __schedule_bug+0x64/0x72 [ 1961.609620] [] __schedule+0x791/0x7d0 [ 1961.611499] [] ? dquot_alloc+0x1a/0x20 [ 1961.613427] [] __cond_resched+0x26/0x30 [ 1961.616760] [] _cond_resched+0x3a/0x50 [ 1961.620444] [] kmem_cache_alloc+0x54/0x2e0 [ 1961.624346] [] dquot_alloc+0x1a/0x20 [ 1961.626700] [] dqget+0x242/0x460 [ 1961.628415] [] __dquot_initialize+0x12d/0x230 [ 1961.630931] [] ? __free_pages+0x25/0x30 [ 1961.633101] [] ? free_pages.part.76+0x40/0x50 [ 1961.636280] [] dquot_initialize+0x13/0x20 [ 1961.640698] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1961.643770] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1961.647971] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1961.651084] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1961.655163] [] obd_setup+0x167/0x540 [obdclass] [ 1961.659033] [] class_setup+0x54f/0x830 [obdclass] [ 1961.661663] [] class_process_config+0x149b/0x2660 [obdclass] [ 1961.663776] [] ? do_raw_spin_unlock+0x49/0x90 [ 1961.665143] [] ? __kmalloc+0x1e0/0x340 [ 1961.666073] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1961.668375] [] do_lcfg+0x263/0x520 [obdclass] [ 1961.671588] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1961.674287] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1961.677039] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1961.679885] [] ? __mutex_init+0x56/0x60 [ 1961.682177] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1961.685238] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1961.687995] [] mount_nodev+0x4d/0xb0 [ 1961.690240] [] lustre_mount+0x18/0x20 [lustre] [ 1961.692595] [] mount_fs+0x39/0x1b0 [ 1961.695199] [] vfs_kern_mount+0x67/0x110 [ 1961.697981] [] do_mount+0x1ef/0xce0 [ 1961.699905] [] ? copy_mount_options+0x39/0x1b0 [ 1961.702459] [] SyS_mount+0x83/0xd0 [ 1961.705380] [] system_call_fastpath+0x1f/0x24 [ 1961.708752] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1961.712170] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1961.743978] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1961.747480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1961.750506] Call Trace: [ 1961.751152] [] dump_stack+0x19/0x1b [ 1961.753408] [] __schedule_bug+0x64/0x72 [ 1961.754898] [] __schedule+0x791/0x7d0 [ 1961.756849] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1961.758958] [] ? bit_wait+0x50/0x50 [ 1961.761108] [] schedule+0x29/0x70 [ 1961.763147] [] schedule_timeout+0x209/0x290 [ 1961.765267] [] ? kvm_clock_read+0x33/0x40 [ 1961.768795] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1961.770669] [] ? ktime_get_ts64+0x4c/0xf0 [ 1961.772245] [] ? bit_wait+0x50/0x50 [ 1961.774772] [] io_schedule_timeout+0xad/0x130 [ 1961.776780] [] io_schedule+0x18/0x20 [ 1961.778777] [] bit_wait_io+0x11/0x50 [ 1961.781075] [] __wait_on_bit+0x65/0x90 [ 1961.782930] [] ? bit_wait+0x50/0x50 [ 1961.784626] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1961.786927] [] ? wake_bit_function+0x40/0x40 [ 1961.788673] [] __wait_on_buffer+0x2a/0x30 [ 1961.790952] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1961.793353] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1961.795585] [] read_blk+0x4c/0x60 [ 1961.797395] [] find_tree_dqentry+0x47/0x240 [ 1961.799424] [] find_tree_dqentry+0x1aa/0x240 [ 1961.801802] [] find_tree_dqentry+0x1aa/0x240 [ 1961.802979] [] find_tree_dqentry+0x1aa/0x240 [ 1961.806864] [] qtree_read_dquot+0x14c/0x380 [ 1961.808843] [] v2_read_dquot+0x2b/0x30 [ 1961.813004] [] dquot_acquire+0xe4/0x130 [ 1961.816680] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1961.819023] [] dqget+0x3fb/0x460 [ 1961.820642] [] __dquot_initialize+0x12d/0x230 [ 1961.822922] [] ? __free_pages+0x25/0x30 [ 1961.825264] [] dquot_initialize+0x13/0x20 [ 1961.827196] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1961.829796] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1961.831493] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1961.834860] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1961.837060] [] obd_setup+0x167/0x540 [obdclass] [ 1961.841586] [] class_setup+0x54f/0x830 [obdclass] [ 1961.844724] [] class_process_config+0x149b/0x2660 [obdclass] [ 1961.847462] [] ? do_raw_spin_unlock+0x49/0x90 [ 1961.850098] [] ? __kmalloc+0x1e0/0x340 [ 1961.852059] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1961.853976] [] do_lcfg+0x263/0x520 [obdclass] [ 1961.856805] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1961.859461] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1961.862618] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1961.865113] [] ? __mutex_init+0x56/0x60 [ 1961.867185] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1961.872457] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1961.876474] [] mount_nodev+0x4d/0xb0 [ 1961.880144] [] lustre_mount+0x18/0x20 [lustre] [ 1961.882678] [] mount_fs+0x39/0x1b0 [ 1961.885143] [] vfs_kern_mount+0x67/0x110 [ 1961.887280] [] do_mount+0x1ef/0xce0 [ 1961.889274] [] ? copy_mount_options+0x39/0x1b0 [ 1961.892397] [] SyS_mount+0x83/0xd0 [ 1961.895335] [] system_call_fastpath+0x1f/0x24 [ 1961.897916] BUG: scheduling while atomic: mount.lustre/2939/0x00000002 [ 1961.900575] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1961.926431] CPU: 2 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1961.930367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1961.934972] Call Trace: [ 1961.935786] [] dump_stack+0x19/0x1b [ 1961.938001] [] __schedule_bug+0x64/0x72 [ 1961.943059] [] __schedule+0x791/0x7d0 [ 1961.946721] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 1961.950088] [] ? bit_wait+0x50/0x50 [ 1961.951784] [] schedule+0x29/0x70 [ 1961.953214] [] schedule_timeout+0x209/0x290 [ 1961.955165] [] ? kvm_clock_read+0x33/0x40 [ 1961.957319] [] ? kvm_clock_get_cycles+0x9/0x10 [ 1961.961095] [] ? ktime_get_ts64+0x4c/0xf0 [ 1961.963428] [] ? bit_wait+0x50/0x50 [ 1961.964723] [] io_schedule_timeout+0xad/0x130 [ 1961.967848] [] io_schedule+0x18/0x20 [ 1961.971896] [] bit_wait_io+0x11/0x50 [ 1961.975203] [] __wait_on_bit+0x65/0x90 [ 1961.977033] [] ? bit_wait+0x50/0x50 [ 1961.980452] [] out_of_line_wait_on_bit+0x81/0xb0 [ 1961.982843] [] ? wake_bit_function+0x40/0x40 [ 1961.984670] [] __wait_on_buffer+0x2a/0x30 [ 1961.987108] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 1961.991375] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 1961.998698] [] read_blk+0x4c/0x60 [ 1962.000425] [] find_tree_dqentry+0x47/0x240 [ 1962.001927] [] find_tree_dqentry+0x1aa/0x240 [ 1962.003795] [] find_tree_dqentry+0x1aa/0x240 [ 1962.006674] [] find_tree_dqentry+0x1aa/0x240 [ 1962.009285] [] qtree_read_dquot+0x14c/0x380 [ 1962.012030] [] v2_read_dquot+0x2b/0x30 [ 1962.015135] [] dquot_acquire+0xe4/0x130 [ 1962.017362] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1962.020704] [] dqget+0x3fb/0x460 [ 1962.022947] [] __dquot_initialize+0x12d/0x230 [ 1962.025326] [] dquot_initialize+0x13/0x20 [ 1962.027673] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1962.029847] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1962.031835] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1962.034442] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1962.036594] [] obd_setup+0x167/0x540 [obdclass] [ 1962.038442] [] class_setup+0x54f/0x830 [obdclass] [ 1962.040728] [] class_process_config+0x149b/0x2660 [obdclass] [ 1962.044659] [] ? do_raw_spin_unlock+0x49/0x90 [ 1962.046709] [] ? __kmalloc+0x1e0/0x340 [ 1962.049027] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1962.051438] [] do_lcfg+0x263/0x520 [obdclass] [ 1962.055250] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1962.058808] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1962.062240] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1962.066171] [] ? __mutex_init+0x56/0x60 [ 1962.068147] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1962.070735] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1962.073959] [] mount_nodev+0x4d/0xb0 [ 1962.076449] [] lustre_mount+0x18/0x20 [lustre] [ 1962.078367] [] mount_fs+0x39/0x1b0 [ 1962.080531] [] vfs_kern_mount+0x67/0x110 [ 1962.082269] [] do_mount+0x1ef/0xce0 [ 1962.084800] [] ? copy_mount_options+0x39/0x1b0 [ 1962.086724] [] SyS_mount+0x83/0xd0 [ 1962.088267] [] system_call_fastpath+0x1f/0x24 [ 1962.090443] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 1962.092865] in_atomic(): 1, irqs_disabled(): 0, pid: 2939, name: mount.lustre [ 1962.094137] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1962.097899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1962.100512] Call Trace: [ 1962.102069] [] dump_stack+0x19/0x1b [ 1962.103972] [] __might_sleep+0xd9/0x100 [ 1962.106376] [] __kmalloc+0x73/0x340 [ 1962.107633] [] ? getdqbuf+0x14/0x40 [ 1962.110153] [] getdqbuf+0x14/0x40 [ 1962.111957] [] find_tree_dqentry+0xaf/0x240 [ 1962.113426] [] find_tree_dqentry+0x1aa/0x240 [ 1962.116491] [] find_tree_dqentry+0x1aa/0x240 [ 1962.120029] [] find_tree_dqentry+0x1aa/0x240 [ 1962.122384] [] qtree_read_dquot+0x14c/0x380 [ 1962.125761] [] v2_read_dquot+0x2b/0x30 [ 1962.128654] [] dquot_acquire+0xe4/0x130 [ 1962.133035] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1962.136312] [] dqget+0x3fb/0x460 [ 1962.138387] [] __dquot_initialize+0x12d/0x230 [ 1962.140252] [] dquot_initialize+0x13/0x20 [ 1962.142480] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1962.145173] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1962.147832] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1962.150407] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1962.152798] [] obd_setup+0x167/0x540 [obdclass] [ 1962.155371] [] class_setup+0x54f/0x830 [obdclass] [ 1962.157824] [] class_process_config+0x149b/0x2660 [obdclass] [ 1962.161286] [] ? do_raw_spin_unlock+0x49/0x90 [ 1962.163492] [] ? __kmalloc+0x1e0/0x340 [ 1962.165666] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1962.167663] [] do_lcfg+0x263/0x520 [obdclass] [ 1962.170033] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1962.172878] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1962.175067] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1962.178882] [] ? __mutex_init+0x56/0x60 [ 1962.180297] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1962.183660] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1962.185316] [] mount_nodev+0x4d/0xb0 [ 1962.188996] [] lustre_mount+0x18/0x20 [lustre] [ 1962.191391] [] mount_fs+0x39/0x1b0 [ 1962.193857] [] vfs_kern_mount+0x67/0x110 [ 1962.195925] [] do_mount+0x1ef/0xce0 [ 1962.198588] [] ? copy_mount_options+0x39/0x1b0 [ 1962.200590] [] SyS_mount+0x83/0xd0 [ 1962.202040] [] system_call_fastpath+0x1f/0x24 [ 1962.206440] BUG: scheduling while atomic: mount.lustre/2939/0x10000002 [ 1962.210215] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_flakey dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 1962.234452] CPU: 3 PID: 2939 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 1962.238135] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 1962.242330] Call Trace: [ 1962.243373] [] dump_stack+0x19/0x1b [ 1962.247174] [] __schedule_bug+0x64/0x72 [ 1962.249517] [] __schedule+0x791/0x7d0 [ 1962.252839] [] __cond_resched+0x26/0x30 [ 1962.254925] [] _cond_resched+0x3a/0x50 [ 1962.258715] [] __kmalloc+0x78/0x340 [ 1962.260789] [] ? getdqbuf+0x14/0x40 [ 1962.263770] [] getdqbuf+0x14/0x40 [ 1962.265781] [] find_tree_dqentry+0xaf/0x240 [ 1962.268907] [] find_tree_dqentry+0x1aa/0x240 [ 1962.271373] [] find_tree_dqentry+0x1aa/0x240 [ 1962.275187] [] find_tree_dqentry+0x1aa/0x240 [ 1962.278340] [] qtree_read_dquot+0x14c/0x380 [ 1962.280450] [] v2_read_dquot+0x2b/0x30 [ 1962.285422] [] dquot_acquire+0xe4/0x130 [ 1962.288151] [] ldiskfs_acquire_dquot+0x66/0xb0 [ldiskfs] [ 1962.291280] [] dqget+0x3fb/0x460 [ 1962.293497] [] __dquot_initialize+0x12d/0x230 [ 1962.295198] [] dquot_initialize+0x13/0x20 [ 1962.297765] [] osd_ea_fid_set+0xaa/0x5a0 [osd_ldiskfs] [ 1962.301426] [] osd_mount+0xbaa/0xe50 [osd_ldiskfs] [ 1962.305335] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 1962.310055] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 1962.313910] [] obd_setup+0x167/0x540 [obdclass] [ 1962.317155] [] class_setup+0x54f/0x830 [obdclass] [ 1962.319731] [] class_process_config+0x149b/0x2660 [obdclass] [ 1962.322594] [] ? do_raw_spin_unlock+0x49/0x90 [ 1962.324890] [] ? __kmalloc+0x1e0/0x340 [ 1962.327051] [] ? do_lcfg+0x168/0x520 [obdclass] [ 1962.330712] [] do_lcfg+0x263/0x520 [obdclass] [ 1962.333600] [] lustre_start_simple+0x88/0x210 [obdclass] [ 1962.336574] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 1962.339802] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 1962.342066] [] ? __mutex_init+0x56/0x60 [ 1962.344003] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 1962.347587] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 1962.349661] [] mount_nodev+0x4d/0xb0 [ 1962.352189] [] lustre_mount+0x18/0x20 [lustre] [ 1962.355252] [] mount_fs+0x39/0x1b0 [ 1962.357162] [] vfs_kern_mount+0x67/0x110 [ 1962.359211] [] do_mount+0x1ef/0xce0 [ 1962.361152] [] ? copy_mount_options+0x39/0x1b0 [ 1962.364049] [] SyS_mount+0x83/0xd0 [ 1962.366391] [] system_call_fastpath+0x1f/0x24 [ 1967.054065] LustreError: 3765:0:(client.c:1385:ptlrpc_import_delay_req()) @@@ invalidate in flight req@ffff8800925cd180 x1835627597094272/t0(0) o250->MGC192.168.202.119@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 [ 1968.818445] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1968.844328] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 1972.401279] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:196 to 0x280000401:353) [ 1972.401995] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:196 to 0x2c0000401:353) [ 1974.140647] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid [ 1975.082757] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1975.806857] Lustre: DEBUG MARKER: mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec [ 1981.537979] Lustre: DEBUG MARKER: == insanity test complete, duration 1833 sec ============= 07:47:20 (1750592840) [ 1982.300094] Lustre: DEBUG MARKER: === insanity: start cleanup 07:47:21 (1750592841) === [ 1983.932833] Lustre: DEBUG MARKER: === insanity: finish cleanup 07:47:23 (1750592843) === [ 1984.885205] Lustre: Failing over lustre-MDT0000 [ 1985.000152] Lustre: server umount lustre-MDT0000 complete [ 2001.930055] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2001.933414] in_atomic(): 1, irqs_disabled(): 0, pid: 5741, name: mount.lustre [ 2001.937189] CPU: 1 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2001.944336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2001.947511] Call Trace: [ 2001.950649] [] dump_stack+0x19/0x1b [ 2001.952135] [] __might_sleep+0xd9/0x100 [ 2001.955827] [] kmem_cache_alloc+0x4f/0x2e0 [ 2001.958037] [] alloc_vfsmnt+0x24/0x240 [ 2001.960041] [] vfs_kern_mount+0x36/0x110 [ 2001.963566] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2001.967351] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2001.969964] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2001.974813] [] obd_setup+0x167/0x540 [obdclass] [ 2001.977386] [] class_setup+0x54f/0x830 [obdclass] [ 2001.979802] [] class_process_config+0x149b/0x2660 [obdclass] [ 2001.982586] [] ? do_raw_spin_unlock+0x49/0x90 [ 2001.984215] [] ? __kmalloc+0x1e0/0x340 [ 2001.986007] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2001.989093] [] do_lcfg+0x263/0x520 [obdclass] [ 2001.994623] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2001.998519] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2002.001048] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2002.003160] [] ? __mutex_init+0x56/0x60 [ 2002.006572] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2002.009394] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2002.012038] [] mount_nodev+0x4d/0xb0 [ 2002.013670] [] lustre_mount+0x18/0x20 [lustre] [ 2002.016598] [] mount_fs+0x39/0x1b0 [ 2002.019079] [] vfs_kern_mount+0x67/0x110 [ 2002.021976] [] do_mount+0x1ef/0xce0 [ 2002.024177] [] ? copy_mount_options+0x39/0x1b0 [ 2002.026442] [] SyS_mount+0x83/0xd0 [ 2002.028637] [] system_call_fastpath+0x1f/0x24 [ 2002.031678] BUG: scheduling while atomic: mount.lustre/5741/0x10000002 [ 2002.040775] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2002.065971] CPU: 1 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2002.069205] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2002.075430] Call Trace: [ 2002.078242] [] dump_stack+0x19/0x1b [ 2002.081466] [] __schedule_bug+0x64/0x72 [ 2002.083634] [] __schedule+0x791/0x7d0 [ 2002.085840] [] ? alloc_vfsmnt+0x24/0x240 [ 2002.087645] [] __cond_resched+0x26/0x30 [ 2002.090394] [] _cond_resched+0x3a/0x50 [ 2002.093795] [] kmem_cache_alloc+0x54/0x2e0 [ 2002.096358] [] alloc_vfsmnt+0x24/0x240 [ 2002.098537] [] vfs_kern_mount+0x36/0x110 [ 2002.101880] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2002.106661] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2002.111070] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2002.113749] [] obd_setup+0x167/0x540 [obdclass] [ 2002.116332] [] class_setup+0x54f/0x830 [obdclass] [ 2002.118663] [] class_process_config+0x149b/0x2660 [obdclass] [ 2002.121660] [] ? do_raw_spin_unlock+0x49/0x90 [ 2002.125443] [] ? __kmalloc+0x1e0/0x340 [ 2002.129502] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2002.133584] [] do_lcfg+0x263/0x520 [obdclass] [ 2002.135842] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2002.142302] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2002.148339] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2002.150884] [] ? __mutex_init+0x56/0x60 [ 2002.152898] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2002.157371] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2002.160367] [] mount_nodev+0x4d/0xb0 [ 2002.162402] [] lustre_mount+0x18/0x20 [lustre] [ 2002.168313] [] mount_fs+0x39/0x1b0 [ 2002.173368] [] vfs_kern_mount+0x67/0x110 [ 2002.177519] [] do_mount+0x1ef/0xce0 [ 2002.179650] [] ? copy_mount_options+0x39/0x1b0 [ 2002.181829] [] SyS_mount+0x83/0xd0 [ 2002.185081] [] system_call_fastpath+0x1f/0x24 [ 2002.189417] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2002.193108] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2002.226350] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2002.230411] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2002.235821] Call Trace: [ 2002.238313] [] dump_stack+0x19/0x1b [ 2002.242873] [] __schedule_bug+0x64/0x72 [ 2002.245803] [] __schedule+0x791/0x7d0 [ 2002.249341] [] ? bit_wait+0x50/0x50 [ 2002.252986] [] schedule+0x29/0x70 [ 2002.254694] [] schedule_timeout+0x209/0x290 [ 2002.257318] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2002.260182] [] ? kvm_clock_read+0x33/0x40 [ 2002.262183] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2002.265241] [] ? ktime_get_ts64+0x4c/0xf0 [ 2002.267050] [] ? bit_wait+0x50/0x50 [ 2002.269238] [] io_schedule_timeout+0xad/0x130 [ 2002.272521] [] io_schedule+0x18/0x20 [ 2002.274615] [] bit_wait_io+0x11/0x50 [ 2002.276139] [] __wait_on_bit+0x65/0x90 [ 2002.278165] [] ? bit_wait+0x50/0x50 [ 2002.282337] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2002.283743] [] ? wake_bit_function+0x40/0x40 [ 2002.287070] [] __bread+0xad/0xf0 [ 2002.289292] [] ldiskfs_fill_super+0x201/0x3060 [ldiskfs] [ 2002.292280] [] ? snprintf+0x49/0x70 [ 2002.293541] [] mount_bdev+0x1b0/0x1f0 [ 2002.297236] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2002.300004] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2002.302264] [] mount_fs+0x39/0x1b0 [ 2002.304826] [] vfs_kern_mount+0x67/0x110 [ 2002.306617] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2002.311475] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2002.314868] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2002.318345] [] obd_setup+0x167/0x540 [obdclass] [ 2002.320834] [] class_setup+0x54f/0x830 [obdclass] [ 2002.324005] [] class_process_config+0x149b/0x2660 [obdclass] [ 2002.328005] [] ? do_raw_spin_unlock+0x49/0x90 [ 2002.331703] [] ? __kmalloc+0x1e0/0x340 [ 2002.335999] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2002.339399] [] do_lcfg+0x263/0x520 [obdclass] [ 2002.343907] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2002.348457] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2002.350953] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2002.355269] [] ? __mutex_init+0x56/0x60 [ 2002.358894] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2002.364406] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2002.367887] [] mount_nodev+0x4d/0xb0 [ 2002.370771] [] lustre_mount+0x18/0x20 [lustre] [ 2002.374090] [] mount_fs+0x39/0x1b0 [ 2002.376523] [] vfs_kern_mount+0x67/0x110 [ 2002.378652] [] do_mount+0x1ef/0xce0 [ 2002.380620] [] ? copy_mount_options+0x39/0x1b0 [ 2002.384155] [] SyS_mount+0x83/0xd0 [ 2002.387145] [] system_call_fastpath+0x1f/0x24 [ 2002.391164] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2002.393028] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2002.427132] CPU: 1 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2002.431377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2002.434458] Call Trace: [ 2002.436927] [] dump_stack+0x19/0x1b [ 2002.440947] [] __schedule_bug+0x64/0x72 [ 2002.443631] [] __schedule+0x791/0x7d0 [ 2002.445832] [] ? bit_wait+0x50/0x50 [ 2002.447478] [] schedule+0x29/0x70 [ 2002.448922] [] schedule_timeout+0x209/0x290 [ 2002.452597] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2002.455296] [] ? kvm_clock_read+0x33/0x40 [ 2002.458329] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2002.460619] [] ? ktime_get_ts64+0x4c/0xf0 [ 2002.464627] [] ? bit_wait+0x50/0x50 [ 2002.466732] [] io_schedule_timeout+0xad/0x130 [ 2002.469842] [] io_schedule+0x18/0x20 [ 2002.471849] [] bit_wait_io+0x11/0x50 [ 2002.473781] [] __wait_on_bit+0x65/0x90 [ 2002.476679] [] ? bit_wait+0x50/0x50 [ 2002.478582] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2002.481354] [] ? wake_bit_function+0x40/0x40 [ 2002.485424] [] __bread+0xad/0xf0 [ 2002.486865] [] ldiskfs_fill_super+0x8ff/0x3060 [ldiskfs] [ 2002.489885] [] mount_bdev+0x1b0/0x1f0 [ 2002.491678] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2002.495043] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2002.497569] [] mount_fs+0x39/0x1b0 [ 2002.498939] [] vfs_kern_mount+0x67/0x110 [ 2002.500429] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2002.504109] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2002.507140] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2002.509086] [] obd_setup+0x167/0x540 [obdclass] [ 2002.512100] [] class_setup+0x54f/0x830 [obdclass] [ 2002.514426] [] class_process_config+0x149b/0x2660 [obdclass] [ 2002.517165] [] ? do_raw_spin_unlock+0x49/0x90 [ 2002.518903] [] ? __kmalloc+0x1e0/0x340 [ 2002.520566] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2002.522761] [] do_lcfg+0x263/0x520 [obdclass] [ 2002.524873] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2002.527804] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2002.529975] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2002.532496] [] ? __mutex_init+0x56/0x60 [ 2002.534609] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2002.536597] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2002.539033] [] mount_nodev+0x4d/0xb0 [ 2002.540782] [] lustre_mount+0x18/0x20 [lustre] [ 2002.542831] [] mount_fs+0x39/0x1b0 [ 2002.544768] [] vfs_kern_mount+0x67/0x110 [ 2002.547667] [] do_mount+0x1ef/0xce0 [ 2002.549590] [] ? copy_mount_options+0x39/0x1b0 [ 2002.552004] [] SyS_mount+0x83/0xd0 [ 2002.553772] [] system_call_fastpath+0x1f/0x24 [ 2002.558473] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2002.561614] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2002.584525] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2002.587862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2002.591002] Call Trace: [ 2002.592578] [] dump_stack+0x19/0x1b [ 2002.594760] [] __schedule_bug+0x64/0x72 [ 2002.596946] [] __schedule+0x791/0x7d0 [ 2002.599620] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2002.603294] [] ? bit_wait+0x50/0x50 [ 2002.605050] [] schedule+0x29/0x70 [ 2002.606830] [] schedule_timeout+0x209/0x290 [ 2002.609341] [] ? kvm_clock_read+0x33/0x40 [ 2002.612719] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2002.615102] [] ? ktime_get_ts64+0x4c/0xf0 [ 2002.616530] [] ? bit_wait+0x50/0x50 [ 2002.619894] [] io_schedule_timeout+0xad/0x130 [ 2002.621978] [] io_schedule+0x18/0x20 [ 2002.625304] [] bit_wait_io+0x11/0x50 [ 2002.628135] [] __wait_on_bit_lock+0x5f/0xc0 [ 2002.631150] [] ? bit_wait+0x50/0x50 [ 2002.633520] [] out_of_line_wait_on_bit_lock+0x81/0xb0 [ 2002.637723] [] ? wake_bit_function+0x40/0x40 [ 2002.640383] [] wait_on_bit_lock_io.constprop.40+0x2a/0x30 [ 2002.643575] [] __bread+0xe6/0xf0 [ 2002.646193] [] ldiskfs_fill_super+0x1675/0x3060 [ldiskfs] [ 2002.649363] [] mount_bdev+0x1b0/0x1f0 [ 2002.651766] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2002.656170] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2002.659285] [] mount_fs+0x39/0x1b0 [ 2002.661738] [] vfs_kern_mount+0x67/0x110 [ 2002.663858] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2002.665448] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2002.668590] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2002.670635] [] obd_setup+0x167/0x540 [obdclass] [ 2002.672075] [] class_setup+0x54f/0x830 [obdclass] [ 2002.674415] [] class_process_config+0x149b/0x2660 [obdclass] [ 2002.676679] [] ? do_raw_spin_unlock+0x49/0x90 [ 2002.679000] [] ? __kmalloc+0x1e0/0x340 [ 2002.681219] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2002.684338] [] do_lcfg+0x263/0x520 [obdclass] [ 2002.686823] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2002.689502] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2002.692198] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2002.695310] [] ? __mutex_init+0x56/0x60 [ 2002.698506] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2002.701670] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2002.704073] [] mount_nodev+0x4d/0xb0 [ 2002.706640] [] lustre_mount+0x18/0x20 [lustre] [ 2002.711203] [] mount_fs+0x39/0x1b0 [ 2002.714465] [] vfs_kern_mount+0x67/0x110 [ 2002.717227] [] do_mount+0x1ef/0xce0 [ 2002.719268] [] ? copy_mount_options+0x39/0x1b0 [ 2002.722208] [] SyS_mount+0x83/0xd0 [ 2002.723993] [] system_call_fastpath+0x1f/0x24 [ 2002.728344] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2002.731149] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2002.760369] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2002.765412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2002.770431] Call Trace: [ 2002.771528] [] dump_stack+0x19/0x1b [ 2002.774740] [] __schedule_bug+0x64/0x72 [ 2002.777263] [] __schedule+0x791/0x7d0 [ 2002.780537] [] ? bit_wait+0x50/0x50 [ 2002.782649] [] schedule+0x29/0x70 [ 2002.785615] [] schedule_timeout+0x209/0x290 [ 2002.787727] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2002.792648] [] ? kvm_clock_read+0x33/0x40 [ 2002.795014] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2002.797710] [] ? bit_wait+0x50/0x50 [ 2002.799533] [] io_schedule_timeout+0xad/0x130 [ 2002.801750] [] io_schedule+0x18/0x20 [ 2002.805872] [] bit_wait_io+0x11/0x50 [ 2002.809472] [] __wait_on_bit+0x65/0x90 [ 2002.811742] [] ? bit_wait+0x50/0x50 [ 2002.815313] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2002.818178] [] ? wake_bit_function+0x40/0x40 [ 2002.822572] [] __wait_on_buffer+0x2a/0x30 [ 2002.826294] [] __ldiskfs_get_inode_loc+0x1bd/0x400 [ldiskfs] [ 2002.829778] [] ldiskfs_iget+0x96/0xc60 [ldiskfs] [ 2002.833628] [] ldiskfs_load_journal+0x19e/0x71c [ldiskfs] [ 2002.838187] [] ? do_raw_spin_unlock+0x49/0x90 [ 2002.841307] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2002.843872] [] mount_bdev+0x1b0/0x1f0 [ 2002.848728] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2002.851505] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2002.855928] [] mount_fs+0x39/0x1b0 [ 2002.859585] [] vfs_kern_mount+0x67/0x110 [ 2002.862393] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2002.865497] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2002.870116] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2002.873688] [] obd_setup+0x167/0x540 [obdclass] [ 2002.875810] [] class_setup+0x54f/0x830 [obdclass] [ 2002.879382] [] class_process_config+0x149b/0x2660 [obdclass] [ 2002.883226] [] ? do_raw_spin_unlock+0x49/0x90 [ 2002.885998] [] ? __kmalloc+0x1e0/0x340 [ 2002.888254] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2002.890693] [] do_lcfg+0x263/0x520 [obdclass] [ 2002.892943] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2002.895233] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2002.897536] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2002.900605] [] ? __mutex_init+0x56/0x60 [ 2002.902706] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2002.905118] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2002.906782] [] mount_nodev+0x4d/0xb0 [ 2002.908751] [] lustre_mount+0x18/0x20 [lustre] [ 2002.911418] [] mount_fs+0x39/0x1b0 [ 2002.913367] [] vfs_kern_mount+0x67/0x110 [ 2002.915848] [] do_mount+0x1ef/0xce0 [ 2002.917982] [] ? copy_mount_options+0x39/0x1b0 [ 2002.921243] [] SyS_mount+0x83/0xd0 [ 2002.924002] [] system_call_fastpath+0x1f/0x24 [ 2002.926746] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2002.931941] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2002.960769] CPU: 1 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2002.965691] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2002.969071] Call Trace: [ 2002.970179] [] dump_stack+0x19/0x1b [ 2002.972710] [] __schedule_bug+0x64/0x72 [ 2002.975215] [] __schedule+0x791/0x7d0 [ 2002.977469] [] ? bit_wait+0x50/0x50 [ 2002.979635] [] schedule+0x29/0x70 [ 2002.982090] [] schedule_timeout+0x209/0x290 [ 2002.985024] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2002.988686] [] ? kvm_clock_read+0x33/0x40 [ 2002.992034] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2002.994939] [] ? bit_wait+0x50/0x50 [ 2002.998207] [] io_schedule_timeout+0xad/0x130 [ 2003.001095] [] io_schedule+0x18/0x20 [ 2003.003286] [] bit_wait_io+0x11/0x50 [ 2003.006715] [] __wait_on_bit+0x65/0x90 [ 2003.009748] [] ? bit_wait+0x50/0x50 [ 2003.013412] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2003.016443] [] ? wake_bit_function+0x40/0x40 [ 2003.019013] [] __wait_on_buffer+0x2a/0x30 [ 2003.021449] [] journal_get_superblock+0x2c8/0x3a0 [jbd2] [ 2003.024850] [] jbd2_journal_wipe+0x20/0xb0 [jbd2] [ 2003.027219] [] ldiskfs_load_journal+0x5c5/0x71c [ldiskfs] [ 2003.029376] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.032172] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2003.035549] [] mount_bdev+0x1b0/0x1f0 [ 2003.038087] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2003.041106] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2003.044664] [] mount_fs+0x39/0x1b0 [ 2003.047067] [] vfs_kern_mount+0x67/0x110 [ 2003.049665] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2003.053946] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2003.058821] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2003.061718] [] obd_setup+0x167/0x540 [obdclass] [ 2003.065210] [] class_setup+0x54f/0x830 [obdclass] [ 2003.068205] [] class_process_config+0x149b/0x2660 [obdclass] [ 2003.072294] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.074681] [] ? __kmalloc+0x1e0/0x340 [ 2003.078304] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2003.080790] [] do_lcfg+0x263/0x520 [obdclass] [ 2003.083249] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2003.086841] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2003.090932] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2003.094439] [] ? __mutex_init+0x56/0x60 [ 2003.096492] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2003.099094] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2003.101510] [] mount_nodev+0x4d/0xb0 [ 2003.103607] [] lustre_mount+0x18/0x20 [lustre] [ 2003.106411] [] mount_fs+0x39/0x1b0 [ 2003.108116] [] vfs_kern_mount+0x67/0x110 [ 2003.110001] [] do_mount+0x1ef/0xce0 [ 2003.112294] [] ? copy_mount_options+0x39/0x1b0 [ 2003.115206] [] SyS_mount+0x83/0xd0 [ 2003.116569] [] system_call_fastpath+0x1f/0x24 [ 2003.118818] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 2003.121413] in_atomic(): 1, irqs_disabled(): 0, pid: 5741, name: mount.lustre [ 2003.123920] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2003.128570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2003.132196] Call Trace: [ 2003.132830] [] dump_stack+0x19/0x1b [ 2003.134995] [] __might_sleep+0xd9/0x100 [ 2003.137813] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 2003.140808] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2003.144052] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2003.146953] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.149547] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2003.154070] [] mount_bdev+0x1b0/0x1f0 [ 2003.155641] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2003.159060] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2003.163336] [] mount_fs+0x39/0x1b0 [ 2003.166877] [] vfs_kern_mount+0x67/0x110 [ 2003.169283] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2003.171908] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2003.175185] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2003.178784] [] obd_setup+0x167/0x540 [obdclass] [ 2003.181765] [] class_setup+0x54f/0x830 [obdclass] [ 2003.183365] [] class_process_config+0x149b/0x2660 [obdclass] [ 2003.185717] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.188625] [] ? __kmalloc+0x1e0/0x340 [ 2003.192161] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2003.195506] [] do_lcfg+0x263/0x520 [obdclass] [ 2003.197359] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2003.200950] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2003.203344] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2003.205879] [] ? __mutex_init+0x56/0x60 [ 2003.208809] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2003.211333] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2003.215040] [] mount_nodev+0x4d/0xb0 [ 2003.218435] [] lustre_mount+0x18/0x20 [lustre] [ 2003.220738] [] mount_fs+0x39/0x1b0 [ 2003.222551] [] vfs_kern_mount+0x67/0x110 [ 2003.225148] [] do_mount+0x1ef/0xce0 [ 2003.228211] [] ? copy_mount_options+0x39/0x1b0 [ 2003.231665] [] SyS_mount+0x83/0xd0 [ 2003.233393] [] system_call_fastpath+0x1f/0x24 [ 2003.239430] BUG: scheduling while atomic: mount.lustre/5741/0x10000002 [ 2003.245434] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2003.274156] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2003.280165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2003.282897] Call Trace: [ 2003.283838] [] dump_stack+0x19/0x1b [ 2003.285751] [] __schedule_bug+0x64/0x72 [ 2003.288710] [] __schedule+0x791/0x7d0 [ 2003.290261] [] __cond_resched+0x26/0x30 [ 2003.292811] [] _cond_resched+0x3a/0x50 [ 2003.294995] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 2003.297206] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2003.300685] [] ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2003.303202] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.307490] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2003.313092] [] mount_bdev+0x1b0/0x1f0 [ 2003.316504] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2003.320755] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2003.323841] [] mount_fs+0x39/0x1b0 [ 2003.326683] [] vfs_kern_mount+0x67/0x110 [ 2003.329371] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2003.332663] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2003.336354] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2003.338999] [] obd_setup+0x167/0x540 [obdclass] [ 2003.343655] [] class_setup+0x54f/0x830 [obdclass] [ 2003.349258] [] class_process_config+0x149b/0x2660 [obdclass] [ 2003.351990] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.356227] [] ? __kmalloc+0x1e0/0x340 [ 2003.359748] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2003.361932] [] do_lcfg+0x263/0x520 [obdclass] [ 2003.364520] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2003.367189] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2003.370731] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2003.374498] [] ? __mutex_init+0x56/0x60 [ 2003.378197] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2003.381328] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2003.383644] [] mount_nodev+0x4d/0xb0 [ 2003.387930] [] lustre_mount+0x18/0x20 [lustre] [ 2003.390270] [] mount_fs+0x39/0x1b0 [ 2003.392400] [] vfs_kern_mount+0x67/0x110 [ 2003.395298] [] do_mount+0x1ef/0xce0 [ 2003.397659] [] ? copy_mount_options+0x39/0x1b0 [ 2003.399833] [] SyS_mount+0x83/0xd0 [ 2003.402253] [] system_call_fastpath+0x1f/0x24 [ 2003.406381] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2003.408728] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2003.440366] CPU: 1 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2003.443891] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2003.449116] Call Trace: [ 2003.449974] [] dump_stack+0x19/0x1b [ 2003.453183] [] __schedule_bug+0x64/0x72 [ 2003.454346] [] __schedule+0x791/0x7d0 [ 2003.456332] [] ? enqueue_entity+0x2ef/0xc30 [ 2003.458370] [] schedule+0x29/0x70 [ 2003.460792] [] schedule_timeout+0x209/0x290 [ 2003.462833] [] ? sched_clock_cpu+0xa5/0xe0 [ 2003.465940] [] ? check_preempt_curr+0x80/0xa0 [ 2003.467797] [] ? ttwu_do_wakeup+0x19/0xf0 [ 2003.471829] [] wait_for_completion+0xfc/0x140 [ 2003.474107] [] ? wake_up_state+0x20/0x20 [ 2003.476587] [] kthread_create_on_node+0xa8/0x140 [ 2003.479689] LustreError: MGC192.168.202.119@tcp: Connection to MGS (at 0@lo) was lost; in progress operations using this service will fail [ 2003.479690] LustreError: Skipped 1 previous similar message [ 2003.489526] [] ? commit_timeout+0x10/0x10 [jbd2] [ 2003.494902] [] jbd2_journal_load+0x16b/0x2d0 [jbd2] [ 2003.497988] [] ? ldiskfs_load_journal+0x5a9/0x71c [ldiskfs] [ 2003.501718] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2003.505437] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.510906] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2003.514131] [] mount_bdev+0x1b0/0x1f0 [ 2003.516428] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2003.519385] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2003.521730] [] mount_fs+0x39/0x1b0 [ 2003.523935] [] vfs_kern_mount+0x67/0x110 [ 2003.525590] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2003.527889] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2003.530979] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2003.532955] [] obd_setup+0x167/0x540 [obdclass] [ 2003.534013] [] class_setup+0x54f/0x830 [obdclass] [ 2003.536710] [] class_process_config+0x149b/0x2660 [obdclass] [ 2003.539399] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.541844] [] ? __kmalloc+0x1e0/0x340 [ 2003.543783] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2003.546287] [] do_lcfg+0x263/0x520 [obdclass] [ 2003.548891] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2003.554008] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2003.556465] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2003.559100] [] ? __mutex_init+0x56/0x60 [ 2003.561586] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2003.563894] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2003.566176] [] mount_nodev+0x4d/0xb0 [ 2003.568247] [] lustre_mount+0x18/0x20 [lustre] [ 2003.571267] [] mount_fs+0x39/0x1b0 [ 2003.575148] [] vfs_kern_mount+0x67/0x110 [ 2003.577183] [] do_mount+0x1ef/0xce0 [ 2003.578647] [] ? copy_mount_options+0x39/0x1b0 [ 2003.581144] [] SyS_mount+0x83/0xd0 [ 2003.584165] [] system_call_fastpath+0x1f/0x24 [ 2003.586268] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2003.588393] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2003.617357] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2003.621915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2003.625490] Call Trace: [ 2003.626457] [] dump_stack+0x19/0x1b [ 2003.628084] [] __schedule_bug+0x64/0x72 [ 2003.631196] [] __schedule+0x791/0x7d0 [ 2003.633550] [] schedule+0x29/0x70 [ 2003.637509] [] jbd2_journal_load+0x215/0x2d0 [jbd2] [ 2003.641100] [] ? wake_up_atomic_t+0x30/0x30 [ 2003.643276] [] ldiskfs_load_journal+0x61f/0x71c [ldiskfs] [ 2003.645323] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.647148] [] ldiskfs_fill_super+0x1e46/0x3060 [ldiskfs] [ 2003.650184] [] mount_bdev+0x1b0/0x1f0 [ 2003.653355] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2003.656704] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2003.660458] [] mount_fs+0x39/0x1b0 [ 2003.662721] [] vfs_kern_mount+0x67/0x110 [ 2003.664584] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2003.667319] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2003.671028] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2003.673248] [] obd_setup+0x167/0x540 [obdclass] [ 2003.680057] [] class_setup+0x54f/0x830 [obdclass] [ 2003.682482] [] class_process_config+0x149b/0x2660 [obdclass] [ 2003.685877] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.687698] [] ? __kmalloc+0x1e0/0x340 [ 2003.689800] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2003.697738] [] do_lcfg+0x263/0x520 [obdclass] [ 2003.699976] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2003.702998] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2003.707440] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2003.711626] [] ? __mutex_init+0x56/0x60 [ 2003.714700] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2003.717886] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2003.721295] [] mount_nodev+0x4d/0xb0 [ 2003.724519] [] lustre_mount+0x18/0x20 [lustre] [ 2003.729890] [] mount_fs+0x39/0x1b0 [ 2003.731504] [] vfs_kern_mount+0x67/0x110 [ 2003.733336] [] do_mount+0x1ef/0xce0 [ 2003.735123] [] ? copy_mount_options+0x39/0x1b0 [ 2003.739125] [] SyS_mount+0x83/0xd0 [ 2003.743364] [] system_call_fastpath+0x1f/0x24 [ 2003.748826] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2003.751091] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2003.778896] CPU: 1 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2003.784429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2003.787292] Call Trace: [ 2003.788301] [] dump_stack+0x19/0x1b [ 2003.790401] [] __schedule_bug+0x64/0x72 [ 2003.792530] [] __schedule+0x791/0x7d0 [ 2003.794884] [] ? kvm_clock_read+0x33/0x40 [ 2003.800046] [] schedule+0x29/0x70 [ 2003.802414] [] schedule_timeout+0x209/0x290 [ 2003.805035] [] wait_for_completion+0xfc/0x140 [ 2003.807417] [] ? wake_up_state+0x20/0x20 [ 2003.810946] [] kthread_create_on_node+0xa8/0x140 [ 2003.814068] [] ? process_one_work+0x4a0/0x4a0 [ 2003.817440] [] __alloc_workqueue_key+0x336/0x480 [ 2003.820301] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.821915] [] ldiskfs_fill_super+0x2271/0x3060 [ldiskfs] [ 2003.825069] [] mount_bdev+0x1b0/0x1f0 [ 2003.827282] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2003.831516] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2003.834250] [] mount_fs+0x39/0x1b0 [ 2003.836754] [] vfs_kern_mount+0x67/0x110 [ 2003.841738] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2003.843487] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2003.846062] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2003.848289] [] obd_setup+0x167/0x540 [obdclass] [ 2003.852423] [] class_setup+0x54f/0x830 [obdclass] [ 2003.854765] [] class_process_config+0x149b/0x2660 [obdclass] [ 2003.857048] [] ? do_raw_spin_unlock+0x49/0x90 [ 2003.858778] [] ? __kmalloc+0x1e0/0x340 [ 2003.860582] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2003.862143] [] do_lcfg+0x263/0x520 [obdclass] [ 2003.863890] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2003.866311] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2003.868441] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2003.871081] [] ? __mutex_init+0x56/0x60 [ 2003.872900] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2003.875037] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2003.876772] [] mount_nodev+0x4d/0xb0 [ 2003.878437] [] lustre_mount+0x18/0x20 [lustre] [ 2003.880625] [] mount_fs+0x39/0x1b0 [ 2003.882538] [] vfs_kern_mount+0x67/0x110 [ 2003.884548] [] do_mount+0x1ef/0xce0 [ 2003.885866] [] ? copy_mount_options+0x39/0x1b0 [ 2003.887861] [] SyS_mount+0x83/0xd0 [ 2003.890116] [] system_call_fastpath+0x1f/0x24 [ 2003.892378] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2003.896217] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2003.922901] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2003.926370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2003.929410] Call Trace: [ 2003.930138] [] dump_stack+0x19/0x1b [ 2003.931775] [] __schedule_bug+0x64/0x72 [ 2003.933662] [] __schedule+0x791/0x7d0 [ 2003.935734] [] ? bit_wait+0x50/0x50 [ 2003.937461] [] schedule+0x29/0x70 [ 2003.939192] [] schedule_timeout+0x209/0x290 [ 2003.941389] [] ? blk_mq_try_issue_directly+0x60/0xd0 [ 2003.945539] [] ? kvm_clock_read+0x33/0x40 [ 2003.946595] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2003.949628] [] ? ktime_get_ts64+0x4c/0xf0 [ 2003.952539] [] ? bit_wait+0x50/0x50 [ 2003.954454] [] io_schedule_timeout+0xad/0x130 [ 2003.957950] [] io_schedule+0x18/0x20 [ 2003.959945] [] bit_wait_io+0x11/0x50 [ 2003.962359] [] __wait_on_bit+0x65/0x90 [ 2003.964496] [] ? bit_wait+0x50/0x50 [ 2003.966366] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2003.970065] [] ? wake_bit_function+0x40/0x40 [ 2003.972242] [] __sync_dirty_buffer+0xe8/0x110 [ 2003.975864] [] sync_dirty_buffer+0x13/0x20 [ 2003.979030] [] ldiskfs_commit_super+0x1e0/0x280 [ldiskfs] [ 2003.982239] [] ldiskfs_setup_super+0x120/0x190 [ldiskfs] [ 2003.984823] [] ldiskfs_fill_super+0x2429/0x3060 [ldiskfs] [ 2003.988497] [] mount_bdev+0x1b0/0x1f0 [ 2003.990766] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2003.994050] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2003.998289] [] mount_fs+0x39/0x1b0 [ 2004.000740] [] vfs_kern_mount+0x67/0x110 [ 2004.005121] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2004.007233] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2004.010642] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2004.013323] [] obd_setup+0x167/0x540 [obdclass] [ 2004.016301] [] class_setup+0x54f/0x830 [obdclass] [ 2004.018576] [] class_process_config+0x149b/0x2660 [obdclass] [ 2004.021689] [] ? do_raw_spin_unlock+0x49/0x90 [ 2004.024096] [] ? __kmalloc+0x1e0/0x340 [ 2004.025398] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2004.030357] [] do_lcfg+0x263/0x520 [obdclass] [ 2004.033196] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2004.036275] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2004.038783] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2004.041821] [] ? __mutex_init+0x56/0x60 [ 2004.043891] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2004.046243] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2004.050153] [] mount_nodev+0x4d/0xb0 [ 2004.054035] [] lustre_mount+0x18/0x20 [lustre] [ 2004.056413] [] mount_fs+0x39/0x1b0 [ 2004.058822] [] vfs_kern_mount+0x67/0x110 [ 2004.061296] [] do_mount+0x1ef/0xce0 [ 2004.064031] [] ? copy_mount_options+0x39/0x1b0 [ 2004.067137] [] SyS_mount+0x83/0xd0 [ 2004.068283] [] system_call_fastpath+0x1f/0x24 [ 2004.072188] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2004.075058] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2004.106080] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2004.110707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2004.114422] Call Trace: [ 2004.115501] [] dump_stack+0x19/0x1b [ 2004.119861] [] __schedule_bug+0x64/0x72 [ 2004.124007] [] __schedule+0x791/0x7d0 [ 2004.126454] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2004.131252] [] ? bit_wait+0x50/0x50 [ 2004.135493] [] schedule+0x29/0x70 [ 2004.137856] [] schedule_timeout+0x209/0x290 [ 2004.140295] [] ? kvm_clock_read+0x33/0x40 [ 2004.142298] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2004.144796] [] ? ktime_get_ts64+0x4c/0xf0 [ 2004.146382] [] ? bit_wait+0x50/0x50 [ 2004.148389] [] io_schedule_timeout+0xad/0x130 [ 2004.151081] [] io_schedule+0x18/0x20 [ 2004.153067] [] bit_wait_io+0x11/0x50 [ 2004.155144] [] __wait_on_bit+0x65/0x90 [ 2004.158179] [] ? bit_wait+0x50/0x50 [ 2004.161012] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2004.163479] [] ? wake_bit_function+0x40/0x40 [ 2004.167403] [] __wait_on_buffer+0x2a/0x30 [ 2004.170120] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2004.172917] [] ? mark_page_accessed+0xd8/0xe0 [ 2004.175589] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2004.177949] [] v2_read_header+0x1f/0x50 [ 2004.179088] [] v2_check_quota_file+0x2b/0x70 [ 2004.181439] [] ? igrab+0x36/0x60 [ 2004.183078] [] vfs_load_quota_inode+0x279/0x570 [ 2004.185247] [] ? unlock_new_inode+0x55/0x80 [ 2004.187618] [] dquot_enable+0xf0/0x110 [ 2004.189900] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2004.192962] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2004.195232] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2004.198438] [] mount_bdev+0x1b0/0x1f0 [ 2004.201677] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2004.203962] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2004.206217] [] mount_fs+0x39/0x1b0 [ 2004.208570] [] vfs_kern_mount+0x67/0x110 [ 2004.210532] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2004.214776] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2004.217616] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2004.220354] [] obd_setup+0x167/0x540 [obdclass] [ 2004.224540] [] class_setup+0x54f/0x830 [obdclass] [ 2004.227356] [] class_process_config+0x149b/0x2660 [obdclass] [ 2004.229596] [] ? do_raw_spin_unlock+0x49/0x90 [ 2004.231388] [] ? __kmalloc+0x1e0/0x340 [ 2004.235216] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2004.237547] [] do_lcfg+0x263/0x520 [obdclass] [ 2004.240387] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2004.242659] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2004.245781] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2004.248768] [] ? __mutex_init+0x56/0x60 [ 2004.251046] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2004.253606] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2004.256138] [] mount_nodev+0x4d/0xb0 [ 2004.258444] [] lustre_mount+0x18/0x20 [lustre] [ 2004.260402] [] mount_fs+0x39/0x1b0 [ 2004.262572] [] vfs_kern_mount+0x67/0x110 [ 2004.265164] [] do_mount+0x1ef/0xce0 [ 2004.267667] [] ? copy_mount_options+0x39/0x1b0 [ 2004.270447] [] SyS_mount+0x83/0xd0 [ 2004.272313] [] system_call_fastpath+0x1f/0x24 [ 2004.274643] BUG: sleeping function called from invalid context at kernel/mutex.c:104 [ 2004.278293] in_atomic(): 1, irqs_disabled(): 0, pid: 5741, name: mount.lustre [ 2004.282360] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2004.286976] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2004.290659] Call Trace: [ 2004.292781] [] dump_stack+0x19/0x1b [ 2004.295339] [] __might_sleep+0xd9/0x100 [ 2004.297511] [] mutex_lock+0x20/0x40 [ 2004.299937] [] vfs_load_quota_inode+0x2d8/0x570 [ 2004.301628] [] dquot_enable+0xf0/0x110 [ 2004.303792] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2004.306586] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2004.308911] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2004.311125] [] mount_bdev+0x1b0/0x1f0 [ 2004.313712] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2004.318193] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2004.320713] [] mount_fs+0x39/0x1b0 [ 2004.322597] [] vfs_kern_mount+0x67/0x110 [ 2004.326074] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2004.330122] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2004.332745] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2004.334683] [] obd_setup+0x167/0x540 [obdclass] [ 2004.336933] [] class_setup+0x54f/0x830 [obdclass] [ 2004.340043] [] class_process_config+0x149b/0x2660 [obdclass] [ 2004.343216] [] ? do_raw_spin_unlock+0x49/0x90 [ 2004.345057] [] ? __kmalloc+0x1e0/0x340 [ 2004.348141] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2004.351275] [] do_lcfg+0x263/0x520 [obdclass] [ 2004.353909] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2004.358631] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2004.363147] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2004.366209] [] ? __mutex_init+0x56/0x60 [ 2004.369834] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2004.373258] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2004.376038] [] mount_nodev+0x4d/0xb0 [ 2004.378097] [] lustre_mount+0x18/0x20 [lustre] [ 2004.380085] [] mount_fs+0x39/0x1b0 [ 2004.383376] [] vfs_kern_mount+0x67/0x110 [ 2004.385535] [] do_mount+0x1ef/0xce0 [ 2004.387507] [] ? copy_mount_options+0x39/0x1b0 [ 2004.389167] [] SyS_mount+0x83/0xd0 [ 2004.390565] [] system_call_fastpath+0x1f/0x24 [ 2004.392155] BUG: scheduling while atomic: mount.lustre/5741/0x10000002 [ 2004.393510] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2004.416990] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2004.420559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2004.423530] Call Trace: [ 2004.424402] [] dump_stack+0x19/0x1b [ 2004.426398] [] __schedule_bug+0x64/0x72 [ 2004.428132] [] __schedule+0x791/0x7d0 [ 2004.430303] [] __cond_resched+0x26/0x30 [ 2004.431962] [] _cond_resched+0x3a/0x50 [ 2004.433801] [] mutex_lock+0x25/0x40 [ 2004.435928] [] vfs_load_quota_inode+0x2d8/0x570 [ 2004.438028] [] dquot_enable+0xf0/0x110 [ 2004.440064] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2004.443181] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2004.446858] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2004.449116] [] mount_bdev+0x1b0/0x1f0 [ 2004.451183] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2004.454091] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2004.456787] [] mount_fs+0x39/0x1b0 [ 2004.458704] [] vfs_kern_mount+0x67/0x110 [ 2004.461553] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2004.464143] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2004.468425] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2004.470898] [] obd_setup+0x167/0x540 [obdclass] [ 2004.473505] [] class_setup+0x54f/0x830 [obdclass] [ 2004.475991] [] class_process_config+0x149b/0x2660 [obdclass] [ 2004.478798] [] ? do_raw_spin_unlock+0x49/0x90 [ 2004.481400] [] ? __kmalloc+0x1e0/0x340 [ 2004.483891] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2004.486811] [] do_lcfg+0x263/0x520 [obdclass] [ 2004.489685] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2004.494157] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2004.498211] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2004.501305] [] ? __mutex_init+0x56/0x60 [ 2004.503753] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2004.505937] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2004.508892] [] mount_nodev+0x4d/0xb0 [ 2004.511444] [] lustre_mount+0x18/0x20 [lustre] [ 2004.513459] [] mount_fs+0x39/0x1b0 [ 2004.514920] [] vfs_kern_mount+0x67/0x110 [ 2004.516608] [] do_mount+0x1ef/0xce0 [ 2004.520424] [] ? copy_mount_options+0x39/0x1b0 [ 2004.522145] [] SyS_mount+0x83/0xd0 [ 2004.524959] [] system_call_fastpath+0x1f/0x24 [ 2004.528065] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2004.530642] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2004.561383] CPU: 1 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2004.565431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2004.568679] Call Trace: [ 2004.570041] [] dump_stack+0x19/0x1b [ 2004.572635] [] __schedule_bug+0x64/0x72 [ 2004.577527] [] __schedule+0x791/0x7d0 [ 2004.582097] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2004.585199] [] ? bit_wait+0x50/0x50 [ 2004.587495] [] schedule+0x29/0x70 [ 2004.589702] [] schedule_timeout+0x209/0x290 [ 2004.594029] [] ? kvm_clock_read+0x33/0x40 [ 2004.596408] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2004.600175] [] ? ktime_get_ts64+0x4c/0xf0 [ 2004.602594] [] ? bit_wait+0x50/0x50 [ 2004.604794] [] io_schedule_timeout+0xad/0x130 [ 2004.608017] [] io_schedule+0x18/0x20 [ 2004.610296] [] bit_wait_io+0x11/0x50 [ 2004.612931] [] __wait_on_bit+0x65/0x90 [ 2004.615122] [] ? bit_wait+0x50/0x50 [ 2004.617227] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2004.619763] [] ? wake_bit_function+0x40/0x40 [ 2004.622225] [] __wait_on_buffer+0x2a/0x30 [ 2004.624752] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2004.627846] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2004.631746] [] v2_read_header+0x1f/0x50 [ 2004.634290] [] v2_check_quota_file+0x2b/0x70 [ 2004.636911] [] ? igrab+0x36/0x60 [ 2004.639002] [] vfs_load_quota_inode+0x279/0x570 [ 2004.641986] [] ? unlock_new_inode+0x55/0x80 [ 2004.644207] [] dquot_enable+0xf0/0x110 [ 2004.646509] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2004.649962] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2004.652566] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2004.655472] [] mount_bdev+0x1b0/0x1f0 [ 2004.657610] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2004.661100] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2004.663375] [] mount_fs+0x39/0x1b0 [ 2004.665062] [] vfs_kern_mount+0x67/0x110 [ 2004.667518] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2004.669800] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2004.674104] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2004.677660] [] obd_setup+0x167/0x540 [obdclass] [ 2004.680164] [] class_setup+0x54f/0x830 [obdclass] [ 2004.683031] [] class_process_config+0x149b/0x2660 [obdclass] [ 2004.685701] [] ? do_raw_spin_unlock+0x49/0x90 [ 2004.688503] [] ? __kmalloc+0x1e0/0x340 [ 2004.690789] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2004.693584] [] do_lcfg+0x263/0x520 [obdclass] [ 2004.696795] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2004.700460] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2004.704119] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2004.707370] [] ? __mutex_init+0x56/0x60 [ 2004.710560] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2004.714317] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2004.717948] [] mount_nodev+0x4d/0xb0 [ 2004.721056] [] lustre_mount+0x18/0x20 [lustre] [ 2004.726762] [] mount_fs+0x39/0x1b0 [ 2004.729616] [] vfs_kern_mount+0x67/0x110 [ 2004.732511] [] do_mount+0x1ef/0xce0 [ 2004.734918] [] ? copy_mount_options+0x39/0x1b0 [ 2004.738402] [] SyS_mount+0x83/0xd0 [ 2004.740831] [] system_call_fastpath+0x1f/0x24 [ 2004.742873] BUG: scheduling while atomic: mount.lustre/5741/0x00000002 [ 2004.745983] Modules linked in: dm_flakey zfs(PO) zunicode(PO) zzstd(O) zlua(O) zcommon(PO) znvpair(PO) zavl(PO) icp(PO) spl(O) lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) osd_ldiskfs(OE) ldiskfs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) dm_mod crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel squashfs aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [last unloaded: dm_flakey] [ 2004.775261] CPU: 0 PID: 5741 Comm: mount.lustre Kdump: loaded Tainted: P W OE ------------ 3.10.0-7.9-debug #1 [ 2004.780579] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 2004.783824] Call Trace: [ 2004.786122] [] dump_stack+0x19/0x1b [ 2004.787782] [] __schedule_bug+0x64/0x72 [ 2004.789803] [] __schedule+0x791/0x7d0 [ 2004.792173] [] ? __blk_mq_try_issue_directly+0x165/0x180 [ 2004.795037] [] ? bit_wait+0x50/0x50 [ 2004.797702] [] schedule+0x29/0x70 [ 2004.799850] [] schedule_timeout+0x209/0x290 [ 2004.803458] [] ? kvm_clock_read+0x33/0x40 [ 2004.805975] [] ? kvm_clock_get_cycles+0x9/0x10 [ 2004.809685] [] ? ktime_get_ts64+0x4c/0xf0 [ 2004.812508] [] ? bit_wait+0x50/0x50 [ 2004.814969] [] io_schedule_timeout+0xad/0x130 [ 2004.817437] [] io_schedule+0x18/0x20 [ 2004.820094] [] bit_wait_io+0x11/0x50 [ 2004.821947] [] __wait_on_bit+0x65/0x90 [ 2004.824224] [] ? bit_wait+0x50/0x50 [ 2004.826274] [] out_of_line_wait_on_bit+0x81/0xb0 [ 2004.828384] [] ? wake_bit_function+0x40/0x40 [ 2004.830449] [] __wait_on_buffer+0x2a/0x30 [ 2004.832491] [] ldiskfs_bread+0x9f/0xe0 [ldiskfs] [ 2004.834821] [] ? mark_page_accessed+0xd8/0xe0 [ 2004.837461] [] ldiskfs_quota_read+0xee/0x150 [ldiskfs] [ 2004.839902] [] v2_read_header+0x1f/0x50 [ 2004.842070] [] v2_check_quota_file+0x2b/0x70 [ 2004.844336] [] ? igrab+0x36/0x60 [ 2004.846375] [] vfs_load_quota_inode+0x279/0x570 [ 2004.848143] [] ? unlock_new_inode+0x55/0x80 [ 2004.851340] [] dquot_enable+0xf0/0x110 [ 2004.854179] [] ldiskfs_quota_enable+0xa1/0x100 [ldiskfs] [ 2004.856596] [] ldiskfs_enable_quotas+0xd5/0x130 [ldiskfs] [ 2004.859100] [] ldiskfs_fill_super+0x3038/0x3060 [ldiskfs] [ 2004.863851] [] mount_bdev+0x1b0/0x1f0 [ 2004.866844] [] ? ldiskfs_calculate_overhead+0x440/0x440 [ldiskfs] [ 2004.869946] [] ldiskfs_mount+0x15/0x20 [ldiskfs] [ 2004.872282] [] mount_fs+0x39/0x1b0 [ 2004.874577] [] vfs_kern_mount+0x67/0x110 [ 2004.878003] [] osd_mount+0x538/0xe50 [osd_ldiskfs] [ 2004.881949] [] osd_device_alloc+0x361/0xb30 [osd_ldiskfs] [ 2004.886230] [] ? lu_context_init+0xd6/0x1f0 [obdclass] [ 2004.889197] [] obd_setup+0x167/0x540 [obdclass] [ 2004.891718] [] class_setup+0x54f/0x830 [obdclass] [ 2004.894027] [] class_process_config+0x149b/0x2660 [obdclass] [ 2004.896885] [] ? do_raw_spin_unlock+0x49/0x90 [ 2004.899435] [] ? __kmalloc+0x1e0/0x340 [ 2004.902585] [] ? do_lcfg+0x168/0x520 [obdclass] [ 2004.905395] [] do_lcfg+0x263/0x520 [obdclass] [ 2004.907709] [] lustre_start_simple+0x88/0x210 [obdclass] [ 2004.909937] [] server_fill_super+0xe3d/0x1950 [ptlrpc] [ 2004.912363] [] ? obd_zombie_barrier+0x4d/0xd0 [obdclass] [ 2004.916796] [] ? __mutex_init+0x56/0x60 [ 2004.920519] [] lustre_fill_super+0x91/0x4d0 [lustre] [ 2004.923520] [] ? ll_alloc_inode+0x140/0x140 [lustre] [ 2004.926328] [] mount_nodev+0x4d/0xb0 [ 2004.929174] [] lustre_mount+0x18/0x20 [lustre] [ 2004.932069] [] mount_fs+0x39/0x1b0 [ 2004.936155] [] vfs_kern_mount+0x67/0x110 [ 2004.939390] [] do_mount+0x1ef/0xce0 [ 2004.941712] [] ? copy_mount_options+0x39/0x1b0 [ 2004.944520] [] SyS_mount+0x83/0xd0 [ 2004.946190] [] system_call_fastpath+0x1f/0x24 [ 2004.949626] LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. Opts: user_xattr,errors=remount-ro,no_mbcache,nodelalloc [ 2013.485226] LustreError: 3765:0:(client.c:1385:ptlrpc_import_delay_req()) @@@ invalidate in flight req@ffff88008b13c380 x1835627597125504/t0(0) o250->MGC192.168.202.119@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 [ 2014.729199] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 2018.625666] Lustre: lustre-OST0001: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x2c0000401:196 to 0x2c0000401:385) [ 2018.625710] Lustre: lustre-OST0000: new connection from lustre-MDT0000-mdtlov (cleaning up unused objects from 0x280000401:196 to 0x280000401:385) [ 2020.269390] Lustre: DEBUG MARKER: oleg219-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid [ 2021.136760] Lustre: DEBUG MARKER: mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec [ 2026.613080] Lustre: lustre-MDT0000: Not available for connect from 0@lo (stopping) [ 2026.617245] Lustre: Skipped 3 previous similar messages [ 2030.040988] Lustre: server umount lustre-MDT0000 complete [ 2034.020258] LustreError: 7211:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) ldlm_cancel from 0@lo arrived at 1750592893 with bad export cookie 5836246262871744686 [ 2034.025011] LustreError: 7211:0:(ldlm_lockd.c:2550:ldlm_cancel_handler()) Skipped 4 previous similar messages [ 2034.211262] Lustre: server umount lustre-MDT0001 complete [ 2048.256663] Lustre: server umount lustre-OST0000 complete [ 2062.389912] Lustre: server umount lustre-OST0001 complete [ 2064.915933] device-mapper: core: cleaned up [ 2069.081208] Lustre: DEBUG MARKER: oleg219-server.virtnet: executing unload_modules_local [ 2069.925472] Key type lgssc unregistered [ 2070.030420] LNet: 9228:0:(lib-ptl.c:966:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 2071.040070] LNet: Removed LNI 192.168.202.119@tcp