[ 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 241378312 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 [ 0.434184] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.436186] pid_max: default: 32768 minimum: 301 [ 0.437004] Security Framework initialized [ 0.437815] SELinux: Initializing. [ 0.438875] SELinux: Starting in permissive mode [ 0.440117] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.443970] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.446429] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.448254] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.450575] Initializing cgroup subsys memory [ 0.451766] Initializing cgroup subsys devices [ 0.452810] Initializing cgroup subsys freezer [ 0.454461] Initializing cgroup subsys net_cls [ 0.455934] Initializing cgroup subsys blkio [ 0.457443] Initializing cgroup subsys perf_event [ 0.458850] Initializing cgroup subsys hugetlb [ 0.459933] Initializing cgroup subsys pids [ 0.461419] Initializing cgroup subsys net_prio [ 0.463232] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.466238] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.467685] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.468993] tlb_flushall_shift: 6 [ 0.470034] FEATURE SPEC_CTRL Present [ 0.471313] FEATURE IBPB_SUPPORT Present [ 0.472537] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.474157] Spectre V2 : Vulnerable [ 0.475401] Speculative Store Bypass: Vulnerable [ 0.477516] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.484502] ACPI: Core revision 20130517 [ 0.487563] ACPI: All ACPI Tables successfully acquired [ 0.489532] ftrace: allocating 30294 entries in 119 pages [ 0.542975] Enabling x2apic [ 0.543938] Enabled x2apic [ 0.545019] Switched APIC routing to physical x2apic. [ 0.548561] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.550708] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.554524] TSC deadline timer enabled [ 0.554712] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.557506] ... version: 2 [ 0.558865] ... bit width: 48 [ 0.560300] ... generic registers: 4 [ 0.561182] ... value mask: 0000ffffffffffff [ 0.562961] ... max period: 00007fffffffffff [ 0.564799] ... fixed-purpose events: 3 [ 0.566186] ... event mask: 000000070000000f [ 0.568140] KVM setup paravirtual spinlock [ 0.573395] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.576260] KVM setup async PF for cpu 1 [ 0.577689] kvm-stealtime: cpu 1, msr 13e2935c0 [ 0.580503] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.583294] KVM setup async PF for cpu 2 [ 0.571573] smpboot: Booting Node 0, Processors #1 #2 #3 OK [ 0.583830] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock [ 0.586379] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.587384] Brought up 4 CPUs [ 0.587407] KVM setup async PF for cpu 3 [ 0.587415] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.590868] smpboot: Max logical packages: 1 [ 0.593145] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.597506] devtmpfs: initialized [ 0.598781] x86/mm: Memory block size: 128MB [ 0.602977] EVM: security.selinux [ 0.604219] EVM: security.ima [ 0.605237] EVM: security.capability [ 0.609324] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.612156] NET: Registered protocol family 16 [ 0.614048] cpuidle: using governor haltpoll [ 0.616178] ACPI: bus type PCI registered [ 0.617671] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.620165] PCI: Using configuration type 1 for base access [ 0.622144] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.632788] ACPI: Added _OSI(Module Device) [ 0.634862] ACPI: Added _OSI(Processor Device) [ 0.636221] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.637593] ACPI: Added _OSI(Processor Aggregator Device) [ 0.639136] ACPI: Added _OSI(Linux-Dell-Video) [ 0.641403] ACPI: EC: Look up EC in DSDT [ 0.644052] ACPI: Interpreter enabled [ 0.645365] ACPI: (supports S0 S3 S4 S5) [ 0.646699] ACPI: Using IOAPIC for interrupt routing [ 0.648406] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.651487] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.659173] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.661232] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.663389] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.665540] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.669971] acpiphp: Slot [2] registered [ 0.671364] acpiphp: Slot [3] registered [ 0.672517] acpiphp: Slot [4] registered [ 0.673568] acpiphp: Slot [5] registered [ 0.674663] acpiphp: Slot [6] registered [ 0.675741] acpiphp: Slot [7] registered [ 0.676781] acpiphp: Slot [8] registered [ 0.677932] acpiphp: Slot [9] registered [ 0.679157] acpiphp: Slot [10] registered [ 0.680217] acpiphp: Slot [11] registered [ 0.681471] acpiphp: Slot [12] registered [ 0.682593] acpiphp: Slot [13] registered [ 0.683623] acpiphp: Slot [14] registered [ 0.684678] acpiphp: Slot [15] registered [ 0.685998] acpiphp: Slot [16] registered [ 0.687413] acpiphp: Slot [17] registered [ 0.688802] acpiphp: Slot [18] registered [ 0.690226] acpiphp: Slot [19] registered [ 0.691640] acpiphp: Slot [20] registered [ 0.693045] acpiphp: Slot [21] registered [ 0.694474] acpiphp: Slot [22] registered [ 0.695541] acpiphp: Slot [23] registered [ 0.696950] acpiphp: Slot [24] registered [ 0.698392] acpiphp: Slot [25] registered [ 0.699627] acpiphp: Slot [26] registered [ 0.700693] acpiphp: Slot [27] registered [ 0.701897] acpiphp: Slot [28] registered [ 0.703302] acpiphp: Slot [29] registered [ 0.704636] acpiphp: Slot [30] registered [ 0.705951] acpiphp: Slot [31] registered [ 0.707221] PCI host bridge to bus 0000:00 [ 0.708523] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.710718] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.712941] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.715369] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.717810] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.720303] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.722198] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.723054] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.723970] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.727804] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.729660] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.731429] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.733242] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.735972] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.738718] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.739385] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.741812] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.744737] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.746185] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.752906] pci 0000:00:02.0: reg 0x20: [mem 0xfebf4000-0xfebf7fff 64bit pref] [ 0.754813] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.756611] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.760529] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.766293] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.783021] pci 0000:00:05.0: reg 0x20: [mem 0xfebf8000-0xfebfbfff 64bit pref] [ 0.786658] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.793297] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.796425] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.808961] pci 0000:00:06.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.820393] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.822596] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.824427] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.826777] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.828823] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.832053] vgaarb: loaded [ 0.833197] SCSI subsystem initialized [ 0.834603] ACPI: bus type USB registered [ 0.835924] usbcore: registered new interface driver usbfs [ 0.837939] usbcore: registered new interface driver hub [ 0.840120] usbcore: registered new device driver usb [ 0.842126] PCI: Using ACPI for IRQ routing [ 0.843113] PCI: pci_cache_line_size set to 64 bytes [ 0.843239] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.843243] e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff] [ 0.843244] e820: reserve RAM buffer [mem 0x13ee00000-0x13fffffff] [ 0.843591] NetLabel: Initializing [ 0.844619] NetLabel: domain hash size = 128 [ 0.845870] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.847706] NetLabel: unlabeled traffic allowed by default [ 0.849791] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.851363] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.857166] amd_nb: Cannot enumerate AMD northbridges [ 0.858611] Switched to clocksource kvm-clock [ 0.877752] pnp: PnP ACPI init [ 0.878905] ACPI: bus type PNP registered [ 0.879997] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.880091] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.880147] pnp 00:02: [dma 2] [ 0.880186] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.880262] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.880342] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.880420] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.880834] pnp: PnP ACPI: found 6 devices [ 0.882265] ACPI: bus type PNP unregistered [ 0.895120] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.895126] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.895129] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.895132] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.895134] pci_bus 0000:00: resource 8 [mem 0x140000000-0x1bfffffff window] [ 0.895207] NET: Registered protocol family 2 [ 0.897130] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.899289] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 0.901692] TCP: Hash tables configured (established 32768 bind 32768) [ 0.903941] TCP: reno registered [ 0.904846] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 0.906942] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 0.909427] NET: Registered protocol family 1 [ 0.911201] RPC: Registered named UNIX socket transport module. [ 0.912786] RPC: Registered udp transport module. [ 0.913827] RPC: Registered tcp transport module. [ 0.915048] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.917048] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.918655] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.920494] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.922441] PCI: CLS 0 bytes, default 64 [ 0.922621] Unpacking initramfs... [ 2.244186] debug: unmapping init [mem 0xffff8800bc2f2000-0xffff8800bffcffff] [ 2.248130] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.250012] software IO TLB [mem 0xb82f2000-0xbc2f2000] (64MB) mapped at [ffff8800b82f2000-ffff8800bc2f1fff] [ 2.253759] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.256533] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.258443] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.260078] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.264678] cryptomgr_test (51) used greatest stack depth: 14128 bytes left [ 2.265250] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.265300] Initialise system trusted keyring [ 2.295381] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.297629] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.305737] zpool: loaded [ 2.306823] zbud: loaded [ 2.308255] VFS: Disk quotas dquot_6.6.0 [ 2.309836] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.313157] NFS: Registering the id_resolver key type [ 2.315196] Key type id_resolver registered [ 2.317360] Key type id_legacy registered [ 2.319486] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.323285] Key type big_key registered [ 2.324517] SELinux: Registering netfilter hooks [ 2.328817] cryptomgr_test (57) used greatest stack depth: 14048 bytes left [ 2.331867] cryptomgr_test (59) used greatest stack depth: 13968 bytes left [ 2.335505] NET: Registered protocol family 38 [ 2.336991] Key type asymmetric registered [ 2.338051] Asymmetric key parser 'x509' registered [ 2.339470] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.341941] io scheduler noop registered [ 2.343130] io scheduler deadline registered (default) [ 2.344978] io scheduler cfq registered [ 2.346281] io scheduler mq-deadline registered [ 2.347902] io scheduler kyber registered [ 2.352205] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.354128] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.356101] intel_idle: does not run on family 6 model 62 [ 2.356246] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.358181] ACPI: Power Button [PWRF] [ 2.359639] GHES: HEST is not enabled! [ 2.423747] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.490944] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.570001] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.599752] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.628238] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.632740] Non-volatile memory driver v1.3 [ 2.635000] Linux agpgart interface v0.103 [ 2.636710] crash memory driver: version 1.1 [ 2.639272] nbd: registered device at major 43 [ 2.645846] virtio-pci 0000:00:05.0: irq 24 for MSI/MSI-X [ 2.645893] virtio-pci 0000:00:05.0: irq 25 for MSI/MSI-X [ 2.645928] virtio-pci 0000:00:05.0: irq 26 for MSI/MSI-X [ 2.645964] virtio-pci 0000:00:05.0: irq 27 for MSI/MSI-X [ 2.646000] virtio-pci 0000:00:05.0: irq 28 for MSI/MSI-X [ 2.653365] virtio_blk virtio1: [vda] 60640 512-byte logical blocks (31.0 MB/29.6 MiB) [ 2.664691] virtio-pci 0000:00:06.0: irq 29 for MSI/MSI-X [ 2.664741] virtio-pci 0000:00:06.0: irq 30 for MSI/MSI-X [ 2.664794] virtio-pci 0000:00:06.0: irq 31 for MSI/MSI-X [ 2.664842] virtio-pci 0000:00:06.0: irq 32 for MSI/MSI-X [ 2.664883] virtio-pci 0000:00:06.0: irq 33 for MSI/MSI-X [ 2.672117] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.678051] rdac: device handler registered [ 2.680577] hp_sw: device handler registered [ 2.681945] emc: device handler registered [ 2.683285] libphy: Fixed MDIO Bus: probed [ 2.692009] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.694367] ehci-pci: EHCI PCI platform driver [ 2.696169] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.698135] ohci-pci: OHCI PCI platform driver [ 2.699568] uhci_hcd: USB Universal Host Controller Interface driver [ 2.702367] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.706652] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.709000] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.711855] mousedev: PS/2 mouse device common for all mice [ 2.714878] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.717016] rtc_cmos 00:05: RTC can wake from S4 [ 2.717693] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 2.720549] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.728306] hidraw: raw HID events driver (C) Jiri Kosina [ 2.728540] usbcore: registered new interface driver usbhid [ 2.728541] usbhid: USB HID core driver [ 2.728615] drop_monitor: Initializing network drop monitor service [ 2.728664] Netfilter messages via NETLINK v0.30. [ 2.728734] TCP: cubic registered [ 2.728741] Initializing XFRM netlink socket [ 2.729104] NET: Registered protocol family 10 [ 2.730570] NET: Registered protocol family 17 [ 2.730642] Key type dns_resolver registered [ 2.731245] mce: Using 10 MCE banks [ 2.732645] Loading compiled-in X.509 certificates [ 2.733811] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 2.733849] registered taskstats version 1 [ 2.739750] modprobe (71) used greatest stack depth: 13456 bytes left [ 2.743954] Key type trusted registered [ 2.750254] Key type encrypted registered [ 2.750331] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 2.759328] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 2.762573] rtc_cmos 00:05: setting system clock to 2025-04-01 17:13:26 UTC (1743527606) [ 2.788907] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 2.792535] Write protecting the kernel read-only data: 12288k [ 2.795328] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 2.797786] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 2.806628] random: systemd: uninitialized urandom read (16 bytes read) [ 2.811321] random: systemd: uninitialized urandom read (16 bytes read) [ 2.814448] random: systemd: uninitialized urandom read (16 bytes read) [ 2.819282] 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) [ 2.824770] systemd[1]: Detected virtualization kvm. [ 2.826295] systemd[1]: Detected architecture x86-64. [ 2.828210] systemd[1]: Running in initial RAM disk. [ 2.834935] systemd[1]: No hostname configured. [ 2.836730] systemd[1]: Set hostname to . [ 2.838752] random: systemd: uninitialized urandom read (16 bytes read) [ 2.842282] systemd[1]: Initializing machine ID from random generator. [ 2.904869] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 2.907663] random: systemd: uninitialized urandom read (16 bytes read) [ 2.910034] random: systemd: uninitialized urandom read (16 bytes read) [ 2.911846] random: systemd: uninitialized urandom read (16 bytes read) [ 2.914491] random: systemd: uninitialized urandom read (16 bytes read) [ 2.918545] random: systemd: uninitialized urandom read (16 bytes read) [ 2.920672] random: systemd: uninitialized urandom read (16 bytes read) [ 2.931753] systemd[1]: Reached target Timers. [ 2.936293] systemd[1]: Created slice Root Slice. [ 2.940752] systemd[1]: Listening on udev Kernel Socket. [ 2.945139] systemd[1]: Listening on Journal Socket. [ 2.951319] systemd[1]: Listening on udev Control Socket. [ 2.955422] systemd[1]: Reached target Sockets. [ 2.959488] systemd[1]: Reached target Swap. [ 2.963321] systemd[1]: Created slice System Slice. [ 2.967670] systemd[1]: Reached target Slices. [ 2.974034] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 2.982992] systemd[1]: Starting Journal Service... [ 2.989219] systemd[1]: Starting Setup Virtual Console... [ 2.998435] systemd[1]: Reached target Local File Systems. [ 3.006196] systemd[1]: Starting Load Kernel Modules... [ 3.012280] systemd[1]: Starting dracut cmdline hook... [ 3.016916] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 3.029411] systemd[1]: Started Setup Virtual Console. [ 3.036342] systemd[1]: Started Load Kernel Modules. [ 3.041888] systemd[1]: Started Journal Service. [ 3.182537] random: fast init done [ 3.262724] tsc: Refined TSC clocksource calibration: 2399.974 MHz [ 3.622111] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 4.135685] libata version 3.00 loaded. [ 4.268403] ata_piix 0000:00:01.1: version 2.13 [ 4.294728] scsi host0: ata_piix [ 4.322644] scsi host1: ata_piix [ 4.325060] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.331946] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 4.600954] ip (322) used greatest stack depth: 13080 bytes left [ 4.699011] ip (345) used greatest stack depth: 12336 bytes left [ 8.299952] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 8.803709] systemd-journald[102]: Received SIGTERM from PID 1 (systemd). [ 9.181366] SELinux: Disabled at runtime. [ 9.182951] SELinux: Unregistering netfilter hooks [ 9.273961] ip_tables: (C) 2000-2006 Netfilter Core Team [ 9.278178] systemd[1]: Inserted module 'ip_tables' [ 10.090300] systemd-journald[568]: Received request to flush runtime journal from PID 1 [ 10.419215] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 10.419514] cryptd: max_cpu_qlen set to 1000 [ 10.510505] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 10.692347] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 10.730892] AVX version of gcm_enc/dec engaged. [ 10.732720] AES CTR mode by8 optimization enabled [ 10.759730] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 10.777129] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 10.785642] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) [ 10.963545] EDAC MC: Ver: 3.0.0 [ 10.975073] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 10.975089] EDAC sbridge: Ver: 1.1.2 [ 13.429619] mount.nfs (768) used greatest stack depth: 10704 bytes left [ 36.183014] libcfs: loading out-of-tree module taints kernel. [ 36.185475] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 36.333699] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 36.338933] alg: No test for adler32 (adler32-zlib) [ 37.260468] Lustre: Lustre: Build Version: 2.15.64_1_g171b5e1 [ 37.464711] LNet: Added LNI 192.168.202.11@tcp [8/256/0/180] [ 37.467037] LNet: Accept secure, port 988 [ 39.025875] Key type lgssc registered [ 39.415650] Lustre: Echo OBD driver; http://www.lustre.org/ [ 109.337824] Lustre: Mounted lustre-client [ 111.354521] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 124.436649] Lustre: DEBUG MARKER: oleg211-client.virtnet: executing check_logdir /tmp/testlogs/ [ 125.325769] Lustre: DEBUG MARKER: oleg211-client.virtnet: executing yml_node [ 126.582184] Lustre: DEBUG MARKER: Client: 2.15.64.1 [ 127.283695] Lustre: DEBUG MARKER: MDS: 2.15.64.1 [ 127.901256] Lustre: DEBUG MARKER: OSS: 2.15.64.1 [ 128.297134] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-quota ============----- Tue Apr 1 13:15:31 EDT 2025 [ 132.172308] Lustre: DEBUG MARKER: excepting tests: 2 4a 63 65 [ 132.541252] Lustre: DEBUG MARKER: skipping tests SLOW=no: 61 [ 133.571438] Lustre: DEBUG MARKER: oleg211-client.virtnet: executing check_config_client /mnt/lustre [ 134.362789] Lustre: lustre-OST0000-osc-ffff88012b2e4800: disconnect after 24s idle [ 138.912124] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 151.956747] random: crng init done [ 152.329078] Lustre: DEBUG MARKER: == sanity-quota test 0: Test basic quota performance ===== 13:15:55 (1743527755) [ 172.566647] Lustre: DEBUG MARKER: == sanity-quota test 1a: Block hard limit (normal use and out of quota) ========================================================== 13:16:15 (1743527775) [ 175.366494] Lustre: DEBUG MARKER: User quota (block hardlimit:10 MB) [ 176.526109] Lustre: DEBUG MARKER: Write... [ 177.083342] Lustre: DEBUG MARKER: Write out of block quota ... [ 192.610511] Lustre: DEBUG MARKER: -------------------------------------- [ 193.039002] Lustre: DEBUG MARKER: Group quota (block hardlimit:10 MB) [ 194.219729] Lustre: DEBUG MARKER: Write... [ 194.808141] Lustre: DEBUG MARKER: Write out of block quota ... [ 212.865951] Lustre: DEBUG MARKER: -------------------------------------- [ 213.196112] Lustre: DEBUG MARKER: Project quota (block hardlimit:10 mb) [ 213.575789] Lustre: DEBUG MARKER: Write... [ 214.098516] Lustre: DEBUG MARKER: Write out of block quota ... [ 236.889593] Lustre: DEBUG MARKER: == sanity-quota test 1b: Quota pools: Block hard limit (normal use and out of quota) ========================================================== 13:17:20 (1743527840) [ 239.337785] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 246.676988] Lustre: DEBUG MARKER: Write... [ 247.181128] Lustre: DEBUG MARKER: Write out of block quota ... [ 267.859277] Lustre: DEBUG MARKER: -------------------------------------- [ 268.224172] Lustre: DEBUG MARKER: Group quota (block hardlimit:20 MB) [ 269.255283] Lustre: DEBUG MARKER: Write... [ 269.749201] Lustre: DEBUG MARKER: Write out of block quota ... [ 288.553243] Lustre: DEBUG MARKER: -------------------------------------- [ 288.864256] Lustre: DEBUG MARKER: Project quota (block hardlimit:20 mb) [ 289.253469] Lustre: DEBUG MARKER: Write... [ 289.731262] Lustre: DEBUG MARKER: Write out of block quota ... [ 317.802156] Lustre: DEBUG MARKER: == sanity-quota test 1c: Quota pools: check 3 pools with hardlimit only for global ========================================================== 13:18:41 (1743527921) [ 320.365103] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 331.430218] Lustre: DEBUG MARKER: Write... [ 332.136697] Lustre: DEBUG MARKER: Write out of block quota ... [ 366.208990] Lustre: DEBUG MARKER: == sanity-quota test 1d: Quota pools: check block hardlimit on different pools ========================================================== 13:19:29 (1743527969) [ 368.661782] Lustre: DEBUG MARKER: User quota (block hardlimit:20 MB) [ 374.746895] Lustre: lustre-OST0000-osc-ffff88012b2e4800: disconnect after 23s idle [ 374.749953] Lustre: Skipped 1 previous similar message [ 378.325259] Lustre: DEBUG MARKER: Write... [ 378.845102] Lustre: DEBUG MARKER: Write out of block quota ... [ 413.878293] Lustre: DEBUG MARKER: == sanity-quota test 1e: Quota pools: global pool high block limit vs quota pool with small ========================================================== 13:20:17 (1743528017) [ 416.376812] Lustre: DEBUG MARKER: User quota (block hardlimit:53000000 MB) [ 419.818825] Lustre: lustre-OST0000-osc-ffff88012b2e4800: disconnect after 23s idle [ 419.821700] Lustre: Skipped 1 previous similar message [ 422.928109] Lustre: DEBUG MARKER: Write... [ 423.438443] Lustre: DEBUG MARKER: Write out of block quota ... [ 430.812284] Lustre: DEBUG MARKER: Write... [ 451.285219] Lustre: DEBUG MARKER: == sanity-quota test 1f: Quota pools: correct qunit after removing/adding OST ========================================================== 13:20:54 (1743528054) [ 453.688738] Lustre: DEBUG MARKER: User quota (block hardlimit:200 MB) [ 454.874791] Lustre: lustre-OST0000-osc-ffff88012b2e4800: disconnect after 23s idle [ 454.877408] Lustre: Skipped 1 previous similar message [ 459.168883] Lustre: DEBUG MARKER: Write... [ 459.674282] Lustre: DEBUG MARKER: Write out of block quota ... [ 479.588352] Lustre: DEBUG MARKER: Write... [ 479.914763] Lustre: lustre-OST0001-osc-ffff88012b2e4800: disconnect after 21s idle [ 480.057929] Lustre: DEBUG MARKER: Write out of block quota ... [ 507.327159] Lustre: DEBUG MARKER: == sanity-quota test 1g: Quota pools: Block hard limit with wide striping ========================================================== 13:21:50 (1743528110) [ 509.871804] Lustre: DEBUG MARKER: User quota (block hardlimit:40 MB) [ 515.669163] Lustre: DEBUG MARKER: Write... [ 518.268342] Lustre: DEBUG MARKER: Write out of block quota ... [ 547.134329] Lustre: DEBUG MARKER: == sanity-quota test 1h: Block hard limit test using fallocate ========================================================== 13:22:30 (1743528150) [ 550.096824] Lustre: DEBUG MARKER: User quota (block hardlimit:10 MB) [ 551.493887] Lustre: DEBUG MARKER: Write 5MiB Using Fallocate [ 554.539466] Lustre: DEBUG MARKER: Write 11MiB Using Fallocate [ 570.879236] Lustre: DEBUG MARKER: == sanity-quota test 1i: Quota pools: different limit and usage relations ========================================================== 13:22:54 (1743528174) [ 573.275726] Lustre: DEBUG MARKER: User quota (block hardlimit:200 MB) [ 577.631552] Lustre: DEBUG MARKER: Write... [ 578.130289] Lustre: DEBUG MARKER: Write out of block quota ... [ 596.541083] Lustre: DEBUG MARKER: Write... [ 597.083895] Lustre: DEBUG MARKER: Write out of block quota ... [ 600.106881] Lustre: lustre-OST0001-osc-ffff88012b2e4800: disconnect after 22s idle [ 622.591067] Lustre: DEBUG MARKER: == sanity-quota test 1j: Enable project quota enforcement for root ========================================================== 13:23:46 (1743528226) [ 624.965917] Lustre: DEBUG MARKER: -------------------------------------- [ 625.288358] Lustre: DEBUG MARKER: Project quota (block hardlimit:20 mb) [ 625.602143] BUG: unable to handle kernel NULL pointer dereference at 000000000000012e [ 625.604225] IP: [] osc_io_submit+0x142/0x720 [osc] [ 625.605943] PGD 130288067 PUD 12db6d067 PMD 0 [ 625.606882] Oops: 0000 [#1] SMP DEBUG_PAGEALLOC [ 625.608240] Modules linked in: lustre(OE) osp(OE) ofd(OE) lod(OE) ost(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 squashfs aesni_intel lrw i2c_piix4 gf128mul glue_helper i2c_core ablk_helper cryptd pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul ata_piix crct10dif_common crc32c_intel serio_raw libata [ 625.622003] CPU: 2 PID: 15257 Comm: dd Kdump: loaded Tainted: G OE ------------ 3.10.0-7.9-debug #1 [ 625.624658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 625.626741] task: ffff880139995550 ti: ffff88012e68c000 task.ti: ffff88012e68c000 [ 625.628090] RIP: 0010:[] [] osc_io_submit+0x142/0x720 [osc] [ 625.629938] RSP: 0018:ffff88012e68f658 EFLAGS: 00010246 [ 625.631334] RAX: 0000000000000000 RBX: 0000000000000282 RCX: 0000000000000000 [ 625.632927] RDX: 0000000000020282 RSI: ffff8800a8137ce0 RDI: ffffea0004a8e5c0 [ 625.634580] RBP: ffff88012e68f6f8 R08: 000000000000ffff R09: 000000000000ffff [ 625.636035] R10: 0000000000000000 R11: 000000000000000f R12: ffff8800a783ebb8 [ 625.637820] R13: ffff88012b746b60 R14: ffff8800aa7eca48 R15: 0000000000000001 [ 625.639318] FS: 00007fab13821740(0000) GS:ffff88013e300000(0000) knlGS:0000000000000000 [ 625.641423] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 625.642669] CR2: 000000000000012e CR3: 0000000136882000 CR4: 0000000000160fe0 [ 625.644094] Call Trace: [ 625.644653] [] cl_io_submit_rw+0x72/0x190 [obdclass] [ 625.646043] [] lov_io_submit+0x1b4/0x3a0 [lov] [ 625.647270] [] cl_io_submit_rw+0x72/0x190 [obdclass] [ 625.648552] [] ll_direct_IO_impl+0x530/0xef0 [lustre] [ 625.649961] [] ll_direct_IO+0x7c/0xa0 [lustre] [ 625.651103] [] generic_file_direct_write+0xcf/0x190 [ 625.652579] [] __generic_file_aio_write+0x237/0x400 [ 625.653989] [] __generic_file_write_iter+0xcb/0x350 [lustre] [ 625.655858] [] vvp_io_write_start+0x578/0xde0 [lustre] [ 625.657171] [] cl_io_start+0x6d/0x150 [obdclass] [ 625.658412] [] cl_io_loop+0x9f/0x230 [obdclass] [ 625.659977] [] ll_file_io_generic+0x36b/0x1000 [lustre] [ 625.661735] [] do_file_write_iter+0x4ae/0x9f0 [lustre] [ 625.663300] [] ll_file_write_iter+0x2d/0x40 [lustre] [ 625.664842] [] ll_file_aio_write+0x1d6/0x210 [lustre] [ 625.666163] [] ll_file_write+0x111/0x1e0 [lustre] [ 625.667418] [] vfs_write+0xd6/0x230 [ 625.668388] [] ? vfs_read+0x112/0x1c0 [ 625.669363] [] SyS_write+0x7f/0xf0 [ 625.670401] [] system_call_fastpath+0x1f/0x24 [ 625.671508] Code: da 80 ca 80 41 0f b6 46 12 49 8b 7e f0 83 e0 c0 3c 80 0f 44 da e8 6f c8 e2 ff 89 da 81 ca 00 00 02 00 84 c0 49 8b 46 18 0f 45 da 80 2e 01 00 00 02 0f 85 e1 01 00 00 49 8b 44 24 08 49 8d 4c [ 625.676458] RIP [] osc_io_submit+0x142/0x720 [osc] [ 625.677689] RSP [ 625.678356] CR2: 000000000000012e