[ 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 0x0000000000100000-0x00000000bffd9fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffda000-0x00000000bfffffff] 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: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x13ee00 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WP UC- UC [ 0.000000] e820: last_pfn = 0xbffda max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f5b50-0x000f5b5f] mapped at [ffffffffff200b50] [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x023c1000, 0x023c1fff] PGTABLE [ 0.000000] BRK [0x023c2000, 0x023c2fff] PGTABLE [ 0.000000] BRK [0x023c3000, 0x023c3fff] PGTABLE [ 0.000000] BRK [0x023c4000, 0x023c4fff] PGTABLE [ 0.000000] BRK [0x023c5000, 0x023c5fff] PGTABLE [ 0.000000] BRK [0x023c6000, 0x023c6fff] PGTABLE [ 0.000000] RAMDISK: [mem 0xbc2f2000-0xbffcffff] [ 0.000000] Early table checksum verification disabled [ 0.000000] ACPI: RSDP 00000000000f5970 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] ACPI: Local APIC address 0xfee00000 [ 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 284698204 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 0x00100000-0xbffd9fff] [ 0.000000] node 0: [mem 0x100000000-0x13edfffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13edfffff] [ 0.000000] On node 0 totalpages: 1043832 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12224 pages used for memmap [ 0.000000] DMA32 zone: 782298 pages, LIFO batch:31 [ 0.000000] Normal zone: 4024 pages used for memmap [ 0.000000] Normal zone: 257536 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 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] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 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 0xbffda000-0xbfffffff] [ 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] pcpu-alloc: s115176 r8192 d32280 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 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: 1027499 [ 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: 3820316k/5224448k available (8172k kernel code, 1049120k 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] ODEBUG: 73 of 73 active objects replaced [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2399.998 MHz processor [ 0.383729] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.385482] pid_max: default: 32768 minimum: 301 [ 0.386543] Security Framework initialized [ 0.387525] SELinux: Initializing. [ 0.388308] SELinux: Starting in permissive mode [ 0.389791] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.393075] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.394868] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.396333] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.398147] Initializing cgroup subsys memory [ 0.399187] Initializing cgroup subsys devices [ 0.401235] Initializing cgroup subsys freezer [ 0.402804] Initializing cgroup subsys net_cls [ 0.404169] Initializing cgroup subsys blkio [ 0.405339] Initializing cgroup subsys perf_event [ 0.406392] Initializing cgroup subsys hugetlb [ 0.407467] Initializing cgroup subsys pids [ 0.408375] Initializing cgroup subsys net_prio [ 0.409521] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.411585] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.412714] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.413776] tlb_flushall_shift: 6 [ 0.414391] FEATURE SPEC_CTRL Present [ 0.415741] FEATURE IBPB_SUPPORT Present [ 0.416610] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.418559] Spectre V2 : Vulnerable [ 0.419897] Speculative Store Bypass: Vulnerable [ 0.421833] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.428626] ACPI: Core revision 20130517 [ 0.431270] ACPI: All ACPI Tables successfully acquired [ 0.432466] ftrace: allocating 30294 entries in 119 pages [ 0.484953] Enabling x2apic [ 0.486017] Enabled x2apic [ 0.486798] Switched APIC routing to physical x2apic. [ 0.489934] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.492142] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.495410] TSC deadline timer enabled [ 0.495606] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.498160] ... version: 2 [ 0.499005] ... bit width: 48 [ 0.500119] ... generic registers: 4 [ 0.500631] ... value mask: 0000ffffffffffff [ 0.501639] ... max period: 00007fffffffffff [ 0.502618] ... fixed-purpose events: 3 [ 0.503517] ... event mask: 000000070000000f [ 0.504781] KVM setup paravirtual spinlock [ 0.509405] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.514342] KVM setup async PF for cpu 1 [ 0.515313] kvm-stealtime: cpu 1, msr 13e2935c0 [ 0.518178] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.521744] KVM setup async PF for cpu 2 [ 0.507970] smpboot: Booting Node 0, Processors #1 #2 #3 OK [ 0.522510] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock [ 0.525664] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.526926] Brought up 4 CPUs [ 0.526952] KVM setup async PF for cpu 3 [ 0.526963] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.530638] smpboot: Max logical packages: 1 [ 0.532208] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.536931] devtmpfs: initialized [ 0.537945] x86/mm: Memory block size: 128MB [ 0.542095] EVM: security.selinux [ 0.542800] EVM: security.ima [ 0.543486] EVM: security.capability [ 0.547004] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.548961] NET: Registered protocol family 16 [ 0.550186] cpuidle: using governor haltpoll [ 0.551875] ACPI: bus type PCI registered [ 0.552793] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.554404] PCI: Using configuration type 1 for base access [ 0.555282] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.563901] ACPI: Added _OSI(Module Device) [ 0.564987] ACPI: Added _OSI(Processor Device) [ 0.566300] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.567466] ACPI: Added _OSI(Processor Aggregator Device) [ 0.568705] ACPI: Added _OSI(Linux-Dell-Video) [ 0.570660] ACPI: EC: Look up EC in DSDT [ 0.574173] ACPI: Interpreter enabled [ 0.575578] ACPI: (supports S0 S3 S4 S5) [ 0.576502] ACPI: Using IOAPIC for interrupt routing [ 0.577763] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.581551] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.589048] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.591567] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.593727] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.595361] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.598936] acpiphp: Slot [2] registered [ 0.600009] acpiphp: Slot [3] registered [ 0.601006] acpiphp: Slot [4] registered [ 0.602051] acpiphp: Slot [5] registered [ 0.603132] acpiphp: Slot [6] registered [ 0.604385] acpiphp: Slot [7] registered [ 0.605875] acpiphp: Slot [8] registered [ 0.607263] acpiphp: Slot [9] registered [ 0.608629] acpiphp: Slot [10] registered [ 0.610054] acpiphp: Slot [11] registered [ 0.611496] acpiphp: Slot [12] registered [ 0.612666] acpiphp: Slot [13] registered [ 0.613872] acpiphp: Slot [14] registered [ 0.615202] acpiphp: Slot [15] registered [ 0.616623] acpiphp: Slot [16] registered [ 0.617772] acpiphp: Slot [17] registered [ 0.619165] acpiphp: Slot [18] registered [ 0.620228] acpiphp: Slot [19] registered [ 0.621715] acpiphp: Slot [20] registered [ 0.622915] acpiphp: Slot [21] registered [ 0.624103] acpiphp: Slot [22] registered [ 0.625586] acpiphp: Slot [23] registered [ 0.627114] acpiphp: Slot [24] registered [ 0.628611] acpiphp: Slot [25] registered [ 0.629864] acpiphp: Slot [26] registered [ 0.631191] acpiphp: Slot [27] registered [ 0.632518] acpiphp: Slot [28] registered [ 0.633810] acpiphp: Slot [29] registered [ 0.635298] acpiphp: Slot [30] registered [ 0.636773] acpiphp: Slot [31] registered [ 0.638194] PCI host bridge to bus 0000:00 [ 0.639622] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.641351] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.643559] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.646148] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.648728] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.651032] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.652779] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.653862] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.654731] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.660047] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.661922] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.664925] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.666815] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.668293] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.670273] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.670921] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.672981] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.675278] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.676474] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.682574] pci 0000:00:02.0: reg 0x20: [mem 0xfebf4000-0xfebf7fff 64bit pref] [ 0.684112] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.686153] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.689514] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.692893] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.712535] pci 0000:00:05.0: reg 0x20: [mem 0xfebf8000-0xfebfbfff 64bit pref] [ 0.717206] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.720252] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.723781] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.739041] pci 0000:00:06.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.744010] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.746211] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.748096] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.751058] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.753023] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.755796] vgaarb: loaded [ 0.756881] SCSI subsystem initialized [ 0.757978] ACPI: bus type USB registered [ 0.759026] usbcore: registered new interface driver usbfs [ 0.760250] usbcore: registered new interface driver hub [ 0.761954] usbcore: registered new device driver usb [ 0.763825] PCI: Using ACPI for IRQ routing [ 0.764898] PCI: pci_cache_line_size set to 64 bytes [ 0.765075] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.765080] e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff] [ 0.765082] e820: reserve RAM buffer [mem 0x13ee00000-0x13fffffff] [ 0.765376] NetLabel: Initializing [ 0.766438] NetLabel: domain hash size = 128 [ 0.767629] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.769124] NetLabel: unlabeled traffic allowed by default [ 0.771175] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.772580] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.776231] amd_nb: Cannot enumerate AMD northbridges [ 0.778155] Switched to clocksource kvm-clock [ 0.795448] pnp: PnP ACPI init [ 0.796673] ACPI: bus type PNP registered [ 0.798019] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.798100] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.798161] pnp 00:02: [dma 2] [ 0.798195] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.798278] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.798368] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.798450] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.798791] pnp: PnP ACPI: found 6 devices [ 0.799876] ACPI: bus type PNP unregistered [ 0.810304] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.810309] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.810311] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.810313] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.810314] pci_bus 0000:00: resource 8 [mem 0x140000000-0x1bfffffff window] [ 0.810385] NET: Registered protocol family 2 [ 0.812088] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.814549] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 0.817384] TCP: Hash tables configured (established 32768 bind 32768) [ 0.819264] TCP: reno registered [ 0.820125] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 0.821575] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 0.823378] NET: Registered protocol family 1 [ 0.824791] RPC: Registered named UNIX socket transport module. [ 0.826182] RPC: Registered udp transport module. [ 0.827190] RPC: Registered tcp transport module. [ 0.828316] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.830261] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.831810] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.833570] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.835539] PCI: CLS 0 bytes, default 64 [ 0.835711] Unpacking initramfs... [ 2.296358] debug: unmapping init [mem 0xffff8800bc2f2000-0xffff8800bffcffff] [ 2.301090] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.303356] software IO TLB [mem 0xb82f2000-0xbc2f2000] (64MB) mapped at [ffff8800b82f2000-ffff8800bc2f1fff] [ 2.307127] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.309980] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.311924] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.313844] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.320539] cryptomgr_test (52) used greatest stack depth: 14480 bytes left [ 2.320971] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.321025] Initialise system trusted keyring [ 2.357747] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.362834] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.373869] zpool: loaded [ 2.375750] zbud: loaded [ 2.377300] VFS: Disk quotas dquot_6.6.0 [ 2.378666] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.384359] NFS: Registering the id_resolver key type [ 2.386267] Key type id_resolver registered [ 2.387774] Key type id_legacy registered [ 2.389737] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.393348] Key type big_key registered [ 2.397775] SELinux: Registering netfilter hooks [ 2.405644] cryptomgr_test (58) used greatest stack depth: 14048 bytes left [ 2.413511] cryptomgr_test (60) used greatest stack depth: 13968 bytes left [ 2.415730] NET: Registered protocol family 38 [ 2.415740] Key type asymmetric registered [ 2.415744] Asymmetric key parser 'x509' registered [ 2.415868] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.419360] io scheduler noop registered [ 2.419365] io scheduler deadline registered (default) [ 2.419464] io scheduler cfq registered [ 2.419470] io scheduler mq-deadline registered [ 2.419474] io scheduler kyber registered [ 2.421568] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.421576] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.452250] intel_idle: does not run on family 6 model 62 [ 2.452476] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.454995] ACPI: Power Button [PWRF] [ 2.459707] GHES: HEST is not enabled! [ 2.544285] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.608607] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.688246] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.723722] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.765736] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.769662] Non-volatile memory driver v1.3 [ 2.771233] Linux agpgart interface v0.103 [ 2.772884] crash memory driver: version 1.1 [ 2.775393] nbd: registered device at major 43 [ 2.782812] virtio-pci 0000:00:05.0: irq 24 for MSI/MSI-X [ 2.782844] virtio-pci 0000:00:05.0: irq 25 for MSI/MSI-X [ 2.782867] virtio-pci 0000:00:05.0: irq 26 for MSI/MSI-X [ 2.782888] virtio-pci 0000:00:05.0: irq 27 for MSI/MSI-X [ 2.782910] virtio-pci 0000:00:05.0: irq 28 for MSI/MSI-X [ 2.788577] virtio_blk virtio1: [vda] 116072 512-byte logical blocks (59.4 MB/56.6 MiB) [ 2.800084] virtio-pci 0000:00:06.0: irq 29 for MSI/MSI-X [ 2.800129] virtio-pci 0000:00:06.0: irq 30 for MSI/MSI-X [ 2.800193] virtio-pci 0000:00:06.0: irq 31 for MSI/MSI-X [ 2.800231] virtio-pci 0000:00:06.0: irq 32 for MSI/MSI-X [ 2.800276] virtio-pci 0000:00:06.0: irq 33 for MSI/MSI-X [ 2.806718] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.812097] rdac: device handler registered [ 2.813832] hp_sw: device handler registered [ 2.815227] emc: device handler registered [ 2.816555] libphy: Fixed MDIO Bus: probed [ 2.820736] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.823215] ehci-pci: EHCI PCI platform driver [ 2.824867] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.827214] ohci-pci: OHCI PCI platform driver [ 2.828697] uhci_hcd: USB Universal Host Controller Interface driver [ 2.830821] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.834687] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.836523] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.841125] mousedev: PS/2 mouse device common for all mice [ 2.844817] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.852181] rtc_cmos 00:05: RTC can wake from S4 [ 2.854482] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 2.856511] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.865695] hidraw: raw HID events driver (C) Jiri Kosina [ 2.868307] usbcore: registered new interface driver usbhid [ 2.870133] usbhid: USB HID core driver [ 2.874101] drop_monitor: Initializing network drop monitor service [ 2.876072] Netfilter messages via NETLINK v0.30. [ 2.877488] TCP: cubic registered [ 2.879163] Initializing XFRM netlink socket [ 2.880765] NET: Registered protocol family 10 [ 2.887667] NET: Registered protocol family 17 [ 2.889720] Key type dns_resolver registered [ 2.894231] mce: Using 10 MCE banks [ 2.896772] Loading compiled-in X.509 certificates [ 2.901213] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 2.904741] registered taskstats version 1 [ 2.909423] modprobe (72) used greatest stack depth: 13456 bytes left [ 2.920719] Key type trusted registered [ 2.940885] Key type encrypted registered [ 2.944083] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.949841] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 2.957198] rtc_cmos 00:05: setting system clock to 2025-06-22 11:17:35 UTC (1750591055) [ 2.961878] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 2.966477] Write protecting the kernel read-only data: 12288k [ 2.974592] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 2.979438] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 2.999683] random: systemd: uninitialized urandom read (16 bytes read) [ 3.008926] random: systemd: uninitialized urandom read (16 bytes read) [ 3.011351] random: systemd: uninitialized urandom read (16 bytes read) [ 3.015739] 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) [ 3.022068] systemd[1]: Detected virtualization kvm. [ 3.023413] systemd[1]: Detected architecture x86-64. [ 3.024934] systemd[1]: Running in initial RAM disk. [ 3.030483] systemd[1]: No hostname configured. [ 3.032251] systemd[1]: Set hostname to . [ 3.035494] random: systemd: uninitialized urandom read (16 bytes read) [ 3.037952] systemd[1]: Initializing machine ID from random generator. [ 3.114106] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 3.119109] random: systemd: uninitialized urandom read (16 bytes read) [ 3.121406] random: systemd: uninitialized urandom read (16 bytes read) [ 3.124263] random: systemd: uninitialized urandom read (16 bytes read) [ 3.126942] random: systemd: uninitialized urandom read (16 bytes read) [ 3.132652] random: systemd: uninitialized urandom read (16 bytes read) [ 3.135799] random: systemd: uninitialized urandom read (16 bytes read) [ 3.147436] systemd[1]: Created slice Root Slice. [ 3.152342] systemd[1]: Created slice System Slice. [ 3.159038] systemd[1]: Reached target Slices. [ 3.165284] systemd[1]: Listening on Journal Socket. [ 3.175068] systemd[1]: Starting Journal Service... [ 3.180738] systemd[1]: Listening on udev Control Socket. [ 3.185899] systemd[1]: Listening on udev Kernel Socket. [ 3.194930] systemd[1]: Starting dracut cmdline hook... [ 3.209753] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 3.225650] systemd[1]: Starting Setup Virtual Console... [ 3.233993] systemd[1]: Starting Load Kernel Modules... [ 3.238360] systemd[1]: Reached target Sockets. [ 3.242529] systemd[1]: Reached target Swap. [ 3.247011] systemd[1]: Reached target Local File Systems. [ 3.255809] systemd[1]: Reached target Timers. [ 3.265856] systemd[1]: Started Journal Service. [ 3.335679] tsc: Refined TSC clocksource calibration: 2399.959 MHz [ 3.700514] random: fast init done [ 3.701869] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 4.132230] libata version 3.00 loaded. [ 4.199510] ata_piix 0000:00:01.1: version 2.13 [ 4.217240] scsi host0: ata_piix [ 4.223435] scsi host1: ata_piix [ 4.224782] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.226941] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 4.251901] ip (318) used greatest stack depth: 13080 bytes left [ 4.338106] ip (346) used greatest stack depth: 12288 bytes left [ 7.835719] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 8.424746] systemd-journald[100]: Received SIGTERM from PID 1 (systemd). [ 8.764188] SELinux: Disabled at runtime. [ 8.765996] SELinux: Unregistering netfilter hooks [ 8.863433] ip_tables: (C) 2000-2006 Netfilter Core Team [ 8.866479] systemd[1]: Inserted module 'ip_tables' [ 9.811726] systemd-journald[569]: Received request to flush runtime journal from PID 1 [ 10.086530] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 10.108765] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 10.167932] cryptd: max_cpu_qlen set to 1000 [ 10.216209] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 10.239794] AVX version of gcm_enc/dec engaged. [ 10.242081] AES CTR mode by8 optimization enabled [ 10.250064] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 10.297295] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 10.302808] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) [ 10.486820] EDAC MC: Ver: 3.0.0 [ 10.499950] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 10.499962] EDAC sbridge: Ver: 1.1.2 [ 13.773855] mount.nfs (769) used greatest stack depth: 10704 bytes left [ 36.428126] libcfs: loading out-of-tree module taints kernel. [ 36.430473] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 36.671606] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 36.679259] alg: No test for adler32 (adler32-zlib) [ 37.817633] Lustre: Lustre: Build Version: 2.16.56_63_g33ce4dc [ 38.187997] LNet: Added LNI 192.168.204.35@tcp [8/256/0/180] [ 38.190844] LNet: Accept secure, port 988 [ 39.811292] Key type lgssc registered [ 40.784631] Lustre: Echo OBD driver; http://www.lustre.org/ [ 132.887942] Lustre: Mounted lustre-client [ 136.159056] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 146.057989] Lustre: DEBUG MARKER: oleg435-client.virtnet: executing check_logdir /tmp/testlogs/ [ 148.442933] Lustre: DEBUG MARKER: oleg435-client.virtnet: executing yml_node [ 150.545837] Lustre: DEBUG MARKER: Client: 2.16.56.63 [ 151.921148] Lustre: DEBUG MARKER: MDS: 2.16.56.63 [ 153.165960] Lustre: DEBUG MARKER: OSS: 2.16.56.63 [ 154.034620] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-pfl ============----- Sun Jun 22 07:20:05 EDT 2025 [ 157.903303] Lustre: lustre-OST0000-osc-ffff8800ab785800: disconnect after 23s idle [ 163.162686] Lustre: DEBUG MARKER: excepting tests: [ 164.208017] Lustre: DEBUG MARKER: === sanity-pfl: start setup 07:20:15 (1750591215) === [ 166.105203] Lustre: DEBUG MARKER: oleg435-client.virtnet: executing check_config_client /mnt/lustre [ 176.043293] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 182.446512] Lustre: DEBUG MARKER: === sanity-pfl: finish setup 07:20:34 (1750591234) === [ 183.645311] Lustre: DEBUG MARKER: == sanity-pfl test 0a: Create full components file, no reused OSTs ========================================================== 07:20:35 (1750591235) [ 185.049638] random: crng init done [ 188.375004] Lustre: DEBUG MARKER: == sanity-pfl test 0b: Verify comp stripe count limits === 07:20:40 (1750591240) [ 209.308989] Lustre: DEBUG MARKER: == sanity-pfl test 0c: Verify SEL comp stripe count limits ========================================================== 07:21:00 (1750591260) [ 229.977292] Lustre: DEBUG MARKER: == sanity-pfl test 0d: Verify comp end and stripe size === 07:21:22 (1750591282) [ 233.168217] Lustre: DEBUG MARKER: == sanity-pfl test 0e: lfs setstripe should limite stripe count for component size ========================================================== 07:21:25 (1750591285) [ 233.915082] Lustre: DEBUG MARKER: SKIP: sanity-pfl test_0e needs >= 3 OSTs [ 234.661401] Lustre: DEBUG MARKER: == sanity-pfl test 1a: Create full components file, reused OSTs ========================================================== 07:21:26 (1750591286) [ 238.998909] Lustre: DEBUG MARKER: == sanity-pfl test 1b: Create full components file, overstriping in components ========================================================== 07:21:31 (1750591291) [ 243.924942] Lustre: DEBUG MARKER: == sanity-pfl test 1c: Test overstriping w/max stripe count ========================================================== 07:21:35 (1750591295) [ 270.290885] Lustre: DEBUG MARKER: == sanity-pfl test 2a: Add components to existing file === 07:22:02 (1750591322) [ 271.226845] lfs (17410) used greatest stack depth: 10544 bytes left [ 276.132487] Lustre: DEBUG MARKER: == sanity-pfl test 2b: Add components w/DOM to existing file ========================================================== 07:22:07 (1750591327) [ 280.919572] Lustre: DEBUG MARKER: == sanity-pfl test 3a: Delete components from existing file ========================================================== 07:22:12 (1750591332) [ 285.167852] Lustre: DEBUG MARKER: == sanity-pfl test 3b: Delete components w/DOM from existing file ========================================================== 07:22:16 (1750591336) [ 289.556505] Lustre: DEBUG MARKER: == sanity-pfl test 4: Modify component flags in existing file ========================================================== 07:22:21 (1750591341) [ 290.254453] Lustre: DEBUG MARKER: SKIP: sanity-pfl test_4 Not supported in PFL [ 291.247174] Lustre: DEBUG MARKER: == sanity-pfl test 5: Inherit composite layout from parent directory ========================================================== 07:22:23 (1750591343) [ 294.941624] Lustre: DEBUG MARKER: == sanity-pfl test 6: Migrate composite file ============= 07:22:26 (1750591346) [ 295.733697] ------------[ cut here ]------------ [ 295.736777] WARNING: CPU: 2 PID: 21042 at mm/util.c:474 kvmalloc_node+0xbf/0xd0 [ 295.739362] Modules linked in: lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul squashfs glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common ata_piix crc32c_intel libata serio_raw [ 295.765647] CPU: 2 PID: 21042 Comm: lfs Kdump: loaded Tainted: G OE ------------ 3.10.0-7.9-debug #1 [ 295.771168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 295.776044] Call Trace: [ 295.776743] [] dump_stack+0x19/0x1b [ 295.779450] [] __warn+0xd8/0x100 [ 295.780762] [] warn_slowpath_null+0x1d/0x20 [ 295.782448] [] kvmalloc_node+0xbf/0xd0 [ 295.784386] [] ll_get_iov_memory+0x80/0x400 [obdclass] [ 295.788911] [] ? kmem_cache_alloc+0x11b/0x2e0 [ 295.792954] [] cl_dio_pages_init+0x7d/0x620 [obdclass] [ 295.795874] [] ? cl_sub_dio_alloc+0xec/0x2e0 [obdclass] [ 295.800184] [] ll_direct_IO_impl+0x2a2/0xdd0 [lustre] [ 295.803561] [] ? ll_writepages+0xf1/0x230 [lustre] [ 295.808656] [] ll_direct_IO+0x7c/0xa0 [lustre] [ 295.810812] [] generic_file_aio_read+0x24e/0x290 [ 295.812763] [] ? vvp_prep_size+0x20c/0x2f0 [lustre] [ 295.814819] [] vvp_io_read_start+0x7a9/0xb20 [lustre] [ 295.819126] [] ? cl_lock_request+0x67/0x210 [obdclass] [ 295.823476] [] cl_io_start+0x6d/0x150 [obdclass] [ 295.826041] [] cl_io_loop+0x9f/0x230 [obdclass] [ 295.831276] [] ll_file_io_generic+0x370/0x1370 [lustre] [ 295.836526] [] ? do_raw_spin_unlock+0x49/0x90 [ 295.841013] [] do_file_read_iter+0xd16/0x1370 [lustre] [ 295.843289] [] ? handle_pte_fault+0x2ef/0xca0 [ 295.846131] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 295.849329] [] ll_file_read_iter+0x2d/0x40 [lustre] [ 295.852143] [] ll_file_aio_read+0x1b1/0x210 [lustre] [ 295.857078] [] ll_file_read+0x111/0x1e0 [lustre] [ 295.859553] [] vfs_read+0xb9/0x1c0 [ 295.862868] [] SyS_pread64+0x92/0xc0 [ 295.865215] [] system_call_fastpath+0x1f/0x24 [ 295.867003] ---[ end trace 4b12a8caf757f1d2 ]--- [ 296.197003] BUG: sleeping function called from invalid context at mm/slub.c:989 [ 296.199073] in_atomic(): 1, irqs_disabled(): 0, pid: 21044, name: md5sum [ 296.200466] CPU: 2 PID: 21044 Comm: md5sum Kdump: loaded Tainted: G W OE ------------ 3.10.0-7.9-debug #1 [ 296.213400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 296.222220] Call Trace: [ 296.228497] [] dump_stack+0x19/0x1b [ 296.232320] [] __might_sleep+0xd9/0x100 [ 296.236013] [] kmem_cache_alloc_trace+0x57/0x2e0 [ 296.243260] [] ? do_read_folio+0xd83/0x1290 [lustre] [ 296.245780] [] do_read_folio+0xd83/0x1290 [lustre] [ 296.251547] [] ? do_raw_spin_unlock+0x49/0x90 [ 296.255681] [] ? _raw_spin_unlock+0xe/0x20 [ 296.258318] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 296.263022] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 296.266260] [] ? _raw_spin_unlock+0xe/0x20 [ 296.269059] [] ll_readpage+0xe/0x10 [lustre] [ 296.271402] [] do_generic_file_read.constprop.52+0x225/0x540 [ 296.275535] [] generic_file_aio_read+0x1c9/0x290 [ 296.280737] [] do_file_read_iter+0x96a/0x1370 [lustre] [ 296.284304] [] ll_file_read_iter+0x2d/0x40 [lustre] [ 296.291799] [] ll_file_aio_read+0x1b1/0x210 [lustre] [ 296.296530] [] ll_file_read+0x111/0x1e0 [lustre] [ 296.301806] [] vfs_read+0xb9/0x1c0 [ 296.305410] [] SyS_read+0x7f/0xf0 [ 296.308451] [] system_call_fastpath+0x1f/0x24 [ 296.314270] BUG: scheduling while atomic: md5sum/21044/0x10000002 [ 296.319799] Modules linked in: lustre(OE) osp(OE) ofd(OE) lod(OE) mdt(OE) mdd(OE) mgs(OE) lquota(OE) lfsck(OE) obdecho(OE) mgc(OE) mdc(OE) lov(OE) osc(OE) lmv(OE) fid(OE) fld(OE) ptlrpc_gss(OE) ptlrpc(OE) obdclass(OE) ksocklnd(OE) lnet(OE) libcfs(OE) crc_t10dif crct10dif_generic rpcsec_gss_krb5 sb_edac edac_core iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul squashfs glue_helper ablk_helper cryptd pcspkr i2c_piix4 i2c_core binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common ata_piix crc32c_intel libata serio_raw [ 296.351611] CPU: 2 PID: 21044 Comm: md5sum Kdump: loaded Tainted: G W OE ------------ 3.10.0-7.9-debug #1 [ 296.358982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 296.370332] Call Trace: [ 296.376631] [] dump_stack+0x19/0x1b [ 296.380390] [] __schedule_bug+0x64/0x72 [ 296.384459] [] __schedule+0x791/0x7d0 [ 296.387318] [] __cond_resched+0x26/0x30 [ 296.389943] [] _cond_resched+0x3a/0x50 [ 296.392485] [] kmem_cache_alloc_trace+0x5c/0x2e0 [ 296.398120] [] ? do_read_folio+0xd83/0x1290 [lustre] [ 296.403373] [] do_read_folio+0xd83/0x1290 [lustre] [ 296.408083] [] ? do_raw_spin_unlock+0x49/0x90 [ 296.410023] [] ? _raw_spin_unlock+0xe/0x20 [ 296.414878] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 296.418615] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 296.422054] [] ? _raw_spin_unlock+0xe/0x20 [ 296.425333] [] ll_readpage+0xe/0x10 [lustre] [ 296.429972] [] do_generic_file_read.constprop.52+0x225/0x540 [ 296.433077] [] generic_file_aio_read+0x1c9/0x290 [ 296.435747] [] do_file_read_iter+0x96a/0x1370 [lustre] [ 296.439620] [] ll_file_read_iter+0x2d/0x40 [lustre] [ 296.444008] [] ll_file_aio_read+0x1b1/0x210 [lustre] [ 296.447881] [] ll_file_read+0x111/0x1e0 [lustre] [ 296.450653] [] vfs_read+0xb9/0x1c0 [ 296.454194] [] SyS_read+0x7f/0xf0 [ 296.458247] [] system_call_fastpath+0x1f/0x24 [ 296.461913] LustreError: 21044:0:(cl_object.c:989:cl_env_percpu_put()) ASSERTION( cle == &cl_env_percpu[cpu] ) failed: [ 296.469245] LustreError: 21044:0:(cl_object.c:989:cl_env_percpu_put()) LBUG [ 296.474736] CPU: 3 PID: 21044 Comm: md5sum Kdump: loaded Tainted: G W OE ------------ 3.10.0-7.9-debug #1 [ 296.478249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 296.481313] Call Trace: [ 296.482259] [] dump_stack+0x19/0x1b [ 296.486987] [] lbug_with_loc+0x4d/0xa0 [libcfs] [ 296.491080] [] cl_env_percpu_put+0x7e/0xb0 [obdclass] [ 296.496718] [] do_read_folio+0x6fc/0x1290 [lustre] [ 296.501195] [] ? do_raw_spin_unlock+0x49/0x90 [ 296.503617] [] ? _raw_spin_unlock+0xe/0x20 [ 296.507498] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 296.510661] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 296.514915] [] ? _raw_spin_unlock+0xe/0x20 [ 296.518207] [] ll_readpage+0xe/0x10 [lustre] [ 296.522333] [] do_generic_file_read.constprop.52+0x225/0x540 [ 296.526661] [] generic_file_aio_read+0x1c9/0x290 [ 296.530338] [] do_file_read_iter+0x96a/0x1370 [lustre] [ 296.536639] [] ll_file_read_iter+0x2d/0x40 [lustre] [ 296.540022] [] ll_file_aio_read+0x1b1/0x210 [lustre] [ 296.543922] [] ll_file_read+0x111/0x1e0 [lustre] [ 296.546983] [] vfs_read+0xb9/0x1c0 [ 296.555946] [] SyS_read+0x7f/0xf0 [ 296.558085] [] system_call_fastpath+0x1f/0x24 [ 296.563330] Kernel panic - not syncing: LBUG [ 296.565607] CPU: 3 PID: 21044 Comm: md5sum Kdump: loaded Tainted: G W OE ------------ 3.10.0-7.9-debug #1 [ 296.571900] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 296.575639] Call Trace: [ 296.576434] [] dump_stack+0x19/0x1b [ 296.578300] [] panic+0xe8/0x20d [ 296.582221] [] lbug_with_loc+0x95/0xa0 [libcfs] [ 296.586992] [] cl_env_percpu_put+0x7e/0xb0 [obdclass] [ 296.589427] [] do_read_folio+0x6fc/0x1290 [lustre] [ 296.592072] [] ? do_raw_spin_unlock+0x49/0x90 [ 296.594919] [] ? _raw_spin_unlock+0xe/0x20 [ 296.598467] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 296.600365] [] ? libcfs_debug_msg+0x4c9/0xc60 [libcfs] [ 296.602341] [] ? _raw_spin_unlock+0xe/0x20 [ 296.604209] [] ll_readpage+0xe/0x10 [lustre] [ 296.606023] [] do_generic_file_read.constprop.52+0x225/0x540 [ 296.608179] [] generic_file_aio_read+0x1c9/0x290 [ 296.610089] [] do_file_read_iter+0x96a/0x1370 [lustre] [ 296.612143] [] ll_file_read_iter+0x2d/0x40 [lustre] [ 296.614142] [] ll_file_aio_read+0x1b1/0x210 [lustre] [ 296.616129] [] ll_file_read+0x111/0x1e0 [lustre] [ 296.617988] [] vfs_read+0xb9/0x1c0 [ 296.619601] [] SyS_read+0x7f/0xf0 [ 296.621077] [] system_call_fastpath+0x1f/0x24