[ 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 298714289 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 [ 0.490987] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.494052] pid_max: default: 32768 minimum: 301 [ 0.496863] Security Framework initialized [ 0.498288] SELinux: Initializing. [ 0.499762] SELinux: Starting in permissive mode [ 0.501281] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.508330] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.511871] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.514143] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.517096] Initializing cgroup subsys memory [ 0.518603] Initializing cgroup subsys devices [ 0.519841] Initializing cgroup subsys freezer [ 0.521240] Initializing cgroup subsys net_cls [ 0.522623] Initializing cgroup subsys blkio [ 0.524292] Initializing cgroup subsys perf_event [ 0.525937] Initializing cgroup subsys hugetlb [ 0.527210] Initializing cgroup subsys pids [ 0.528370] Initializing cgroup subsys net_prio [ 0.529926] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.532731] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.534275] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.536974] tlb_flushall_shift: 6 [ 0.538124] FEATURE SPEC_CTRL Present [ 0.539403] FEATURE IBPB_SUPPORT Present [ 0.540919] Spectre V2 : Enabling Indirect Branch Prediction Barrier [ 0.543204] Spectre V2 : Vulnerable [ 0.544313] Speculative Store Bypass: Vulnerable [ 0.546577] debug: unmapping init [mem 0xffffffff82019000-0xffffffff8201ffff] [ 0.553508] ACPI: Core revision 20130517 [ 0.556678] ACPI: All ACPI Tables successfully acquired [ 0.558316] ftrace: allocating 30294 entries in 119 pages [ 0.606754] Enabling x2apic [ 0.607426] Enabled x2apic [ 0.608815] Switched APIC routing to physical x2apic. [ 0.611899] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.613496] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (fam: 06, model: 3e, stepping: 04) [ 0.617015] TSC deadline timer enabled [ 0.617211] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.619709] ... version: 2 [ 0.620509] ... bit width: 48 [ 0.621680] ... generic registers: 4 [ 0.623089] ... value mask: 0000ffffffffffff [ 0.624693] ... max period: 00007fffffffffff [ 0.625898] ... fixed-purpose events: 3 [ 0.626845] ... event mask: 000000070000000f [ 0.628587] KVM setup paravirtual spinlock [ 0.639217] kvm-clock: cpu 1, msr 1:3e592041, secondary cpu clock [ 0.642511] KVM setup async PF for cpu 1 [ 0.644503] kvm-stealtime: cpu 1, msr 13e2935c0 [ 0.646971] kvm-clock: cpu 2, msr 1:3e592081, secondary cpu clock [ 0.650981] KVM setup async PF for cpu 2 [ 0.632277] smpboot: Booting Node 0, Processors #1 #2 #3 OK [ 0.651666] kvm-clock: cpu 3, msr 1:3e5920c1, secondary cpu clock [ 0.653645] kvm-stealtime: cpu 2, msr 13e3135c0 [ 0.655577] Brought up 4 CPUs [ 0.655588] KVM setup async PF for cpu 3 [ 0.655594] kvm-stealtime: cpu 3, msr 13e3935c0 [ 0.659234] smpboot: Max logical packages: 1 [ 0.660598] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.665065] devtmpfs: initialized [ 0.667266] x86/mm: Memory block size: 128MB [ 0.672044] EVM: security.selinux [ 0.673328] EVM: security.ima [ 0.674360] EVM: security.capability [ 0.677858] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.679666] NET: Registered protocol family 16 [ 0.681162] cpuidle: using governor haltpoll [ 0.683042] ACPI: bus type PCI registered [ 0.684437] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.686190] PCI: Using configuration type 1 for base access [ 0.688469] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.696731] ACPI: Added _OSI(Module Device) [ 0.698278] ACPI: Added _OSI(Processor Device) [ 0.699706] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.700685] ACPI: Added _OSI(Processor Aggregator Device) [ 0.701651] ACPI: Added _OSI(Linux-Dell-Video) [ 0.703899] ACPI: EC: Look up EC in DSDT [ 0.706187] ACPI: Interpreter enabled [ 0.707529] ACPI: (supports S0 S3 S4 S5) [ 0.708982] ACPI: Using IOAPIC for interrupt routing [ 0.710688] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.713902] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.721657] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.723904] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.726249] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.728617] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.733003] acpiphp: Slot [2] registered [ 0.734407] acpiphp: Slot [3] registered [ 0.735822] acpiphp: Slot [4] registered [ 0.737212] acpiphp: Slot [5] registered [ 0.738548] acpiphp: Slot [6] registered [ 0.739906] acpiphp: Slot [7] registered [ 0.741288] acpiphp: Slot [8] registered [ 0.742632] acpiphp: Slot [9] registered [ 0.743994] acpiphp: Slot [10] registered [ 0.745503] acpiphp: Slot [11] registered [ 0.746918] acpiphp: Slot [12] registered [ 0.748306] acpiphp: Slot [13] registered [ 0.749725] acpiphp: Slot [14] registered [ 0.751283] acpiphp: Slot [15] registered [ 0.752391] acpiphp: Slot [16] registered [ 0.753171] acpiphp: Slot [17] registered [ 0.753923] acpiphp: Slot [18] registered [ 0.754746] acpiphp: Slot [19] registered [ 0.756195] acpiphp: Slot [20] registered [ 0.757901] acpiphp: Slot [21] registered [ 0.759370] acpiphp: Slot [22] registered [ 0.760622] acpiphp: Slot [23] registered [ 0.761927] acpiphp: Slot [24] registered [ 0.763229] acpiphp: Slot [25] registered [ 0.764513] acpiphp: Slot [26] registered [ 0.765751] acpiphp: Slot [27] registered [ 0.767010] acpiphp: Slot [28] registered [ 0.768287] acpiphp: Slot [29] registered [ 0.769531] acpiphp: Slot [30] registered [ 0.770755] acpiphp: Slot [31] registered [ 0.771938] PCI host bridge to bus 0000:00 [ 0.773177] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.776150] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.777930] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.779869] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.781745] pci_bus 0000:00: root bus resource [mem 0x140000000-0x1bfffffff window] [ 0.783652] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.785272] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.786012] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.786881] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.791532] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.793089] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.795463] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.797478] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.800521] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.802990] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.803649] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.806136] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.809004] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.810236] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.816101] pci 0000:00:02.0: reg 0x20: [mem 0xfebf4000-0xfebf7fff 64bit pref] [ 0.817613] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.820455] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.823443] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.830547] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.850604] pci 0000:00:05.0: reg 0x20: [mem 0xfebf8000-0xfebfbfff 64bit pref] [ 0.861275] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.871557] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.878850] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.894342] pci 0000:00:06.0: reg 0x20: [mem 0xfebfc000-0xfebfffff 64bit pref] [ 0.903447] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.905747] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.908046] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.909718] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.911506] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.914476] vgaarb: loaded [ 0.915401] SCSI subsystem initialized [ 0.916430] ACPI: bus type USB registered [ 0.918072] usbcore: registered new interface driver usbfs [ 0.920302] usbcore: registered new interface driver hub [ 0.922084] usbcore: registered new device driver usb [ 0.924515] PCI: Using ACPI for IRQ routing [ 0.925888] PCI: pci_cache_line_size set to 64 bytes [ 0.926089] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.926095] e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff] [ 0.926097] e820: reserve RAM buffer [mem 0x13ee00000-0x13fffffff] [ 0.926438] NetLabel: Initializing [ 0.927518] NetLabel: domain hash size = 128 [ 0.929152] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.930684] NetLabel: unlabeled traffic allowed by default [ 0.934510] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.936082] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.941135] amd_nb: Cannot enumerate AMD northbridges [ 0.949865] Switched to clocksource kvm-clock [ 0.972975] pnp: PnP ACPI init [ 0.973600] ACPI: bus type PNP registered [ 0.974927] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.974983] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.975011] pnp 00:02: [dma 2] [ 0.975036] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.975083] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.975131] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.975187] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.975530] pnp: PnP ACPI: found 6 devices [ 0.976731] ACPI: bus type PNP unregistered [ 0.992003] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.992008] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.992010] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.992012] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.992013] pci_bus 0000:00: resource 8 [mem 0x140000000-0x1bfffffff window] [ 0.992079] NET: Registered protocol family 2 [ 0.996798] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.000219] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes) [ 1.003096] TCP: Hash tables configured (established 32768 bind 32768) [ 1.006452] TCP: reno registered [ 1.007567] UDP hash table entries: 2048 (order: 5, 196608 bytes) [ 1.009914] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes) [ 1.014405] NET: Registered protocol family 1 [ 1.019612] RPC: Registered named UNIX socket transport module. [ 1.021988] RPC: Registered udp transport module. [ 1.023720] RPC: Registered tcp transport module. [ 1.025250] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.027246] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.029100] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.030972] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.033096] PCI: CLS 0 bytes, default 64 [ 1.033805] Unpacking initramfs... [ 2.518864] debug: unmapping init [mem 0xffff8800bc2f2000-0xffff8800bffcffff] [ 2.522936] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.524862] software IO TLB [mem 0xb82f2000-0xbc2f2000] (64MB) mapped at [ffff8800b82f2000-ffff8800bc2f1fff] [ 2.527860] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 2.530310] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 2.531972] RAPL PMU: hw unit of domain package 2^-0 Joules [ 2.533653] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 2.540497] cryptomgr_test (50) used greatest stack depth: 14480 bytes left [ 2.544525] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 2.546561] Initialise system trusted keyring [ 2.583112] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 2.585241] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 2.596291] zpool: loaded [ 2.597196] zbud: loaded [ 2.598545] VFS: Disk quotas dquot_6.6.0 [ 2.599926] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 2.605347] NFS: Registering the id_resolver key type [ 2.607039] Key type id_resolver registered [ 2.608333] Key type id_legacy registered [ 2.609803] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.612703] Key type big_key registered [ 2.613881] SELinux: Registering netfilter hooks [ 2.622642] cryptomgr_test (56) used greatest stack depth: 14048 bytes left [ 2.626299] cryptomgr_test (57) used greatest stack depth: 13968 bytes left [ 2.630514] NET: Registered protocol family 38 [ 2.632763] Key type asymmetric registered [ 2.634033] Asymmetric key parser 'x509' registered [ 2.635713] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 2.639408] io scheduler noop registered [ 2.640700] io scheduler deadline registered (default) [ 2.642527] io scheduler cfq registered [ 2.643780] io scheduler mq-deadline registered [ 2.645250] io scheduler kyber registered [ 2.648822] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 2.650724] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 2.652964] intel_idle: does not run on family 6 model 62 [ 2.653110] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.655319] ACPI: Power Button [PWRF] [ 2.657050] GHES: HEST is not enabled! [ 2.720991] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 2.785179] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11 [ 2.855890] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.899977] 00:03: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 2.936663] 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 2.940445] Non-volatile memory driver v1.3 [ 2.943614] Linux agpgart interface v0.103 [ 2.947385] crash memory driver: version 1.1 [ 2.949801] nbd: registered device at major 43 [ 2.957975] virtio-pci 0000:00:05.0: irq 24 for MSI/MSI-X [ 2.958018] virtio-pci 0000:00:05.0: irq 25 for MSI/MSI-X [ 2.958056] virtio-pci 0000:00:05.0: irq 26 for MSI/MSI-X [ 2.958100] virtio-pci 0000:00:05.0: irq 27 for MSI/MSI-X [ 2.958138] virtio-pci 0000:00:05.0: irq 28 for MSI/MSI-X [ 2.965411] virtio_blk virtio1: [vda] 60640 512-byte logical blocks (31.0 MB/29.6 MiB) [ 2.972040] virtio-pci 0000:00:06.0: irq 29 for MSI/MSI-X [ 2.972081] virtio-pci 0000:00:06.0: irq 30 for MSI/MSI-X [ 2.972125] virtio-pci 0000:00:06.0: irq 31 for MSI/MSI-X [ 2.972162] virtio-pci 0000:00:06.0: irq 32 for MSI/MSI-X [ 2.972199] virtio-pci 0000:00:06.0: irq 33 for MSI/MSI-X [ 2.978343] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.985591] rdac: device handler registered [ 2.990858] hp_sw: device handler registered [ 2.992443] emc: device handler registered [ 2.993972] libphy: Fixed MDIO Bus: probed [ 3.001419] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.003922] ehci-pci: EHCI PCI platform driver [ 3.005486] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.007580] ohci-pci: OHCI PCI platform driver [ 3.009163] uhci_hcd: USB Universal Host Controller Interface driver [ 3.011471] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.016121] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.018074] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.020786] mousedev: PS/2 mouse device common for all mice [ 3.025109] rtc_cmos 00:05: RTC can wake from S4 [ 3.026885] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.037070] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 3.039657] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.046957] hidraw: raw HID events driver (C) Jiri Kosina [ 3.048957] usbcore: registered new interface driver usbhid [ 3.052189] usbhid: USB HID core driver [ 3.053594] drop_monitor: Initializing network drop monitor service [ 3.055966] Netfilter messages via NETLINK v0.30. [ 3.057770] TCP: cubic registered [ 3.059001] Initializing XFRM netlink socket [ 3.060969] NET: Registered protocol family 10 [ 3.064000] NET: Registered protocol family 17 [ 3.065797] Key type dns_resolver registered [ 3.068297] mce: Using 10 MCE banks [ 3.070444] Loading compiled-in X.509 certificates [ 3.073661] Loaded X.509 cert 'Magrathea: Glacier signing key: e34d0e1b7fcf5b414cce75d36d8482945c781ed6' [ 3.076918] registered taskstats version 1 [ 3.081260] modprobe (72) used greatest stack depth: 13456 bytes left [ 3.090714] Key type trusted registered [ 3.106739] Key type encrypted registered [ 3.108156] IMA: No TPM chip found, activating TPM-bypass! (rc=-19) [ 3.112179] BERT: Boot Error Record Table support is disabled. Enable it by using bert_enable as kernel parameter. [ 3.119662] rtc_cmos 00:05: setting system clock to 2025-04-01 17:13:28 UTC (1743527608) [ 3.123874] debug: unmapping init [mem 0xffffffff81da0000-0xffffffff82018fff] [ 3.127419] Write protecting the kernel read-only data: 12288k [ 3.130552] debug: unmapping init [mem 0xffff8800017fe000-0xffff8800017fffff] [ 3.133649] debug: unmapping init [mem 0xffff880001b9b000-0xffff880001bfffff] [ 3.146544] random: systemd: uninitialized urandom read (16 bytes read) [ 3.151566] random: systemd: uninitialized urandom read (16 bytes read) [ 3.154384] random: systemd: uninitialized urandom read (16 bytes read) [ 3.159091] 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) [ 3.165025] systemd[1]: Detected virtualization kvm. [ 3.166582] systemd[1]: Detected architecture x86-64. [ 3.168280] systemd[1]: Running in initial RAM disk. [ 3.174724] systemd[1]: No hostname configured. [ 3.176167] systemd[1]: Set hostname to . [ 3.177554] random: systemd: uninitialized urandom read (16 bytes read) [ 3.179479] systemd[1]: Initializing machine ID from random generator. [ 3.247247] dracut-rootfs-g (86) used greatest stack depth: 13264 bytes left [ 3.250663] random: systemd: uninitialized urandom read (16 bytes read) [ 3.258138] random: systemd: uninitialized urandom read (16 bytes read) [ 3.263592] random: systemd: uninitialized urandom read (16 bytes read) [ 3.266444] random: systemd: uninitialized urandom read (16 bytes read) [ 3.273046] random: systemd: uninitialized urandom read (16 bytes read) [ 3.275588] random: systemd: uninitialized urandom read (16 bytes read) [ 3.292941] systemd[1]: Created slice Root Slice. [ 3.298709] systemd[1]: Reached target Local File Systems. [ 3.303801] systemd[1]: Listening on Journal Socket. [ 3.309356] systemd[1]: Listening on udev Control Socket. [ 3.314075] systemd[1]: Listening on udev Kernel Socket. [ 3.317378] systemd[1]: Reached target Sockets. [ 3.320667] systemd[1]: Reached target Swap. [ 3.323908] systemd[1]: Created slice System Slice. [ 3.328678] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 3.337053] systemd[1]: Starting Setup Virtual Console... [ 3.342331] systemd[1]: Reached target Slices. [ 3.347909] systemd[1]: Starting dracut cmdline hook... [ 3.357310] systemd[1]: Starting Journal Service... [ 3.362875] systemd[1]: Starting Load Kernel Modules... [ 3.367928] systemd[1]: Reached target Timers. [ 3.372445] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 3.387959] systemd[1]: Started Setup Virtual Console. [ 3.392452] systemd[1]: Started Load Kernel Modules. [ 3.398023] systemd[1]: Starting Apply Kernel Variables... [ 3.403645] systemd[1]: Starting Create Static Device Nodes in /dev... [ 3.409511] systemd[1]: Started Journal Service. [ 3.538411] tsc: Refined TSC clocksource calibration: 2399.974 MHz [ 3.835341] hrtimer: interrupt took 5205759 ns [ 3.896571] random: fast init done [ 3.901442] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 4.188370] libata version 3.00 loaded. [ 4.199285] ata_piix 0000:00:01.1: version 2.13 [ 4.212298] scsi host0: ata_piix [ 4.220600] scsi host1: ata_piix [ 4.223490] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.228377] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 4.367233] ip (322) used greatest stack depth: 13080 bytes left [ 4.455769] ip (345) used greatest stack depth: 12336 bytes left [ 7.927639] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 8.538992] systemd-journald[105]: Received SIGTERM from PID 1 (systemd). [ 8.876145] SELinux: Disabled at runtime. [ 8.878138] SELinux: Unregistering netfilter hooks [ 8.975647] ip_tables: (C) 2000-2006 Netfilter Core Team [ 8.979188] systemd[1]: Inserted module 'ip_tables' [ 9.622530] systemd-journald[570]: Received request to flush runtime journal from PID 1 [ 9.808240] input: PC Speaker as /devices/platform/pcspkr/input/input3 [ 9.848873] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 9.864594] cryptd: max_cpu_qlen set to 1000 [ 9.917595] AVX version of gcm_enc/dec engaged. [ 9.919376] AES CTR mode by8 optimization enabled [ 9.968125] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 9.996503] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 10.007445] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 10.016408] alg: No test for __generic-gcm-aes-aesni (__driver-generic-gcm-aes-aesni) [ 10.140096] EDAC MC: Ver: 3.0.0 [ 10.165095] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 10.165107] EDAC sbridge: Ver: 1.1.2 [ 12.803310] mount.nfs (770) used greatest stack depth: 10712 bytes left [ 21.780857] mount.nfs (1122) used greatest stack depth: 10704 bytes left [ 33.904207] libcfs: loading out-of-tree module taints kernel. [ 33.909574] libcfs: module verification failed: signature and/or required key missing - tainting kernel [ 34.081682] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 34.087854] alg: No test for adler32 (adler32-zlib) [ 34.995079] Lustre: Lustre: Build Version: 2.15.64_1_g171b5e1 [ 35.209722] LNet: Added LNI 192.168.202.57@tcp [8/256/0/180] [ 35.212803] LNet: Accept secure, port 988 [ 36.770008] Key type lgssc registered [ 37.182560] Lustre: Echo OBD driver; http://www.lustre.org/ [ 100.992673] Lustre: Mounted lustre-client [ 103.022429] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 113.755393] Lustre: DEBUG MARKER: oleg257-client.virtnet: executing check_logdir /tmp/testlogs/ [ 114.947262] Lustre: DEBUG MARKER: oleg257-client.virtnet: executing yml_node [ 116.261364] Lustre: DEBUG MARKER: Client: 2.15.64.1 [ 117.034227] Lustre: DEBUG MARKER: MDS: 2.15.64.1 [ 117.718487] Lustre: DEBUG MARKER: OSS: 2.15.64.1 [ 118.182286] Lustre: DEBUG MARKER: -----============= acceptance-small: sanityn ============----- Tue Apr 1 13:15:23 EDT 2025 [ 122.796546] Lustre: DEBUG MARKER: excepting tests: 27 28 [ 123.182453] Lustre: DEBUG MARKER: skipping tests SLOW=no: 33a [ 123.348631] Lustre: lustre-OST0000-osc-ffff8800b369d800: disconnect after 21s idle [ 123.359280] Lustre: Mounted lustre-client [ 124.025227] Lustre: DEBUG MARKER: oleg257-client.virtnet: executing check_config_client /mnt/lustre [ 129.348520] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 131.938057] Lustre: DEBUG MARKER: == sanityn test 0: do_node_vp() and do_facet_vp() do the right thing ========================================================== 13:15:36 (1743527736) [ 134.006487] Lustre: DEBUG MARKER: == sanityn test 1: Check attribute updates on 2 mount points ========================================================== 13:15:39 (1743527739) [ 135.830273] Lustre: DEBUG MARKER: == sanityn test 2a: check cached attribute updates on 2 mtpt's ================================================================== 13:15:40 (1743527740) [ 137.452139] Lustre: DEBUG MARKER: == sanityn test 2b: check cached attribute updates on 2 mtpt's ================================================================== 13:15:42 (1743527742) [ 139.134670] Lustre: DEBUG MARKER: == sanityn test 2c: check cached attribute updates on 2 mtpt's root ============================================================= 13:15:44 (1743527744) [ 140.752947] Lustre: DEBUG MARKER: == sanityn test 2d: check cached attribute updates on 2 mtpt's root ============================================================= 13:15:45 (1743527745) [ 142.257182] Lustre: DEBUG MARKER: == sanityn test 2e: check chmod on root is propagated to others ========================================================== 13:15:47 (1743527747) [ 142.901573] random: crng init done [ 143.820282] Lustre: DEBUG MARKER: == sanityn test 2f: check attr/owner updates on DNE with 2 mtpt's ========================================================== 13:15:48 (1743527748) [ 145.633991] Lustre: DEBUG MARKER: == sanityn test 2g: check blocks update on sync write ==== 13:15:50 (1743527750) [ 147.449476] Lustre: DEBUG MARKER: == sanityn test 3: symlink on one mtpt, readlink on another ===================================================================== 13:15:52 (1743527752) [ 149.142645] Lustre: DEBUG MARKER: == sanityn test 4: fstat validation on multiple mount points ==================================================================== 13:15:54 (1743527754) [ 151.766662] Lustre: DEBUG MARKER: == sanityn test 5: create a file on one mount, truncate it on the other ========================================================== 13:15:56 (1743527756) [ 153.518864] Lustre: DEBUG MARKER: == sanityn test 6: remove of open file on other node ============================================================================ 13:15:58 (1743527758) [ 155.358488] Lustre: DEBUG MARKER: == sanityn test 7: remove of open directory on other node ======================================================================= 13:16:00 (1743527760) [ 157.032643] Lustre: DEBUG MARKER: == sanityn test 8: remove of open special file on other node ==================================================================== 13:16:02 (1743527762) [ 158.745181] Lustre: DEBUG MARKER: == sanityn test 9a: append of file with sub-page size on multiple mounts ========================================================== 13:16:03 (1743527763) [ 160.577436] Lustre: DEBUG MARKER: == sanityn test 9b: append to striped sparse file ======== 13:16:05 (1743527765) [ 162.266769] Lustre: DEBUG MARKER: == sanityn test 10a: write of file with sub-page size on multiple mounts ========================================================== 13:16:07 (1743527767) [ 164.320258] Lustre: DEBUG MARKER: == sanityn test 10b: write of file with sub-page size on multiple mounts ========================================================== 13:16:09 (1743527769) [ 166.010621] Lustre: DEBUG MARKER: == sanityn test 11: execution of file opened for write should return error ============================================================== 13:16:11 (1743527771) [ 167.825735] Lustre: DEBUG MARKER: == sanityn test 12: test lock ordering (link, stat, unlink) ========================================================== 13:16:12 (1743527772) [ 168.005044] Lustre: DEBUG MARKER: start dir: /mnt/lustre/lockdir=144115205289279518 file: /mnt/lustre/lockdir/lockfile=144115205289279517 [ 304.556430] Lustre: DEBUG MARKER: == sanityn test 13: test directory page revocation ======= 13:18:29 (1743527909) [ 306.269349] Lustre: DEBUG MARKER: == sanityn test 14aa: execution of file open for write returns -ETXTBSY ========================================================== 13:18:31 (1743527911) [ 307.839698] Lustre: DEBUG MARKER: == sanityn test 14ab: open(RDWR) of executing file returns -ETXTBSY ========================================================== 13:18:32 (1743527912) [ 309.368091] Lustre: DEBUG MARKER: == sanityn test 14b: truncate of executing file returns -ETXTBSY ================================================================ 13:18:34 (1743527914) [ 310.936068] Lustre: DEBUG MARKER: == sanityn test 14c: open(O_TRUNC) of executing file return -ETXTBSY ============================================================ 13:18:35 (1743527915) [ 312.422836] Lustre: DEBUG MARKER: == sanityn test 14d: chmod of executing file is still possible ================================================================== 13:18:37 (1743527917) [ 312.836239] Lustre: DEBUG MARKER: chmod [ 314.313229] Lustre: DEBUG MARKER: == sanityn test 15: test out-of-space with multiple writers ===================================================================== 13:18:39 (1743527919) [ 318.911470] Lustre: DEBUG MARKER: SKIP: oos2 test_15 oos2.sh: 7207324kB free gt MAXFREE 800000kB, increase 800000 (or reduce test fs size) to proceed [ 321.073301] Lustre: DEBUG MARKER: == sanityn test 16a: 2500 iterations of dual-mount fsx === 13:18:46 (1743527926) [ 348.459167] BUG: unable to handle kernel NULL pointer dereference at 000000000000012e [ 348.461303] IP: [] osc_io_submit+0x142/0x720 [osc] [ 348.462981] PGD 12cdb3067 PUD 12e377067 PMD 0 [ 348.464267] Oops: 0000 [#1] SMP DEBUG_PAGEALLOC [ 348.465923] 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 gf128mul glue_helper ablk_helper cryptd i2c_piix4 i2c_core pcspkr binfmt_misc ip_tables ext4 mbcache jbd2 ata_generic pata_acpi crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ata_piix libata [ 348.484878] CPU: 2 PID: 28531 Comm: fsx Kdump: loaded Tainted: G OE ------------ 3.10.0-7.9-debug #1 [ 348.488651] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-1.fc38 04/01/2014 [ 348.491096] task: ffff880136ba6660 ti: ffff88012fcec000 task.ti: ffff88012fcec000 [ 348.493253] RIP: 0010:[] [] osc_io_submit+0x142/0x720 [osc] [ 348.495731] RSP: 0018:ffff88012fcef6d0 EFLAGS: 00010246 [ 348.497830] RAX: 0000000000000000 RBX: 0000000000000281 RCX: ffff8800a88394d0 [ 348.500493] RDX: 0000000000020281 RSI: ffff8800a99fda20 RDI: ffffea00029dad80 [ 348.502983] RBP: ffff88012fcef770 R08: ffff8800a8ab1af8 R09: ffff880136bd5678 [ 348.505331] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8800a8ab1af8 [ 348.507241] R13: ffff8800a8c3cb60 R14: ffff8800a8bcbcd0 R15: 0000000000000000 [ 348.510029] FS: 00007f72420ac740(0000) GS:ffff88013e300000(0000) knlGS:0000000000000000 [ 348.512925] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 348.515062] CR2: 000000000000012e CR3: 000000013691e000 CR4: 0000000000160fe0 [ 348.517033] Call Trace: [ 348.518051] [] cl_io_submit_rw+0x72/0x190 [obdclass] [ 348.519720] [] lov_io_submit+0x1b4/0x3a0 [lov] [ 348.521323] [] cl_io_submit_rw+0x72/0x190 [obdclass] [ 348.523414] [] ll_direct_IO_impl+0x530/0xef0 [lustre] [ 348.526071] [] ll_direct_IO+0x7c/0xa0 [lustre] [ 348.528167] [] generic_file_aio_read+0x24e/0x290 [ 348.529842] [] vvp_io_read_start+0x779/0xa60 [lustre] [ 348.532046] [] ? cl_lock_request+0x67/0x210 [obdclass] [ 348.534358] [] cl_io_start+0x6d/0x150 [obdclass] [ 348.536349] [] cl_io_loop+0x9f/0x230 [obdclass] [ 348.538304] [] ll_file_io_generic+0x36b/0x1000 [lustre] [ 348.540660] [] ? lprocfs_counter_add+0xe9/0x180 [obdclass] [ 348.543021] [] do_file_read_iter+0xc46/0x1080 [lustre] [ 348.545128] [] ? do_raw_spin_unlock+0x49/0x90 [ 348.546744] [] ? _raw_spin_unlock+0xe/0x20 [ 348.548664] [] ? cfs_trace_unlock_tcd+0x27/0x70 [libcfs] [ 348.550949] [] ll_file_read_iter+0x2d/0x40 [lustre] [ 348.553142] [] ll_file_aio_read+0x1b1/0x210 [lustre] [ 348.555199] [] ll_file_read+0x111/0x1e0 [lustre] [ 348.556954] [] vfs_read+0xb9/0x1c0 [ 348.558692] [] SyS_read+0x7f/0xf0 [ 348.560673] [] system_call_fastpath+0x1f/0x24 [ 348.562535] Code: da 80 ca 80 41 0f b6 46 12 49 8b 7e f0 83 e0 c0 3c 80 0f 44 da e8 6f 88 e6 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 [ 348.571156] RIP [] osc_io_submit+0x142/0x720 [osc] [ 348.573489] RSP [ 348.574798] CR2: 000000000000012e