[ 0.000000] Linux version 4.18.0rh8.10-debug (green@maintenance) (gcc version 8.5.0 20210514 (Red Hat 8.5.0-26) (GCC)) #2 SMP Mon Jul 14 01:24:22 EDT 2025 [ 0.000000] Command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] signal: max sigframe size: 1776 [ 0.000000] 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 0x0000000100000000-0x0000000146dfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-10.fc44 06/10/2025 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: using sched offset of 429830332 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] tsc: Detected 2399.998 MHz processor [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] last_pfn = 0x146e00 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] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] last_pfn = 0xbffda max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f54d0-0x000f54df] [ 0.000000] BRK [0x0f201000, 0x0f201fff] PGTABLE [ 0.000000] BRK [0x0f202000, 0x0f202fff] PGTABLE [ 0.000000] BRK [0x0f203000, 0x0f203fff] PGTABLE [ 0.000000] BRK [0x0f204000, 0x0f204fff] PGTABLE [ 0.000000] BRK [0x0f205000, 0x0f205fff] PGTABLE [ 0.000000] BRK [0x0f206000, 0x0f206fff] PGTABLE [ 0.000000] BRK [0x0f207000, 0x0f207fff] PGTABLE [ 0.000000] BRK [0x0f208000, 0x0f208fff] PGTABLE [ 0.000000] BRK [0x0f209000, 0x0f209fff] PGTABLE [ 0.000000] BRK [0x0f20a000, 0x0f20afff] PGTABLE [ 0.000000] BRK [0x0f20b000, 0x0f20bfff] PGTABLE [ 0.000000] BRK [0x0f20c000, 0x0f20cfff] PGTABLE [ 0.000000] RAMDISK: [mem 0xbcc64000-0xbffcffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F52F0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000BFFE2464 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFE2300 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFE0040 0022C0 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.000000] ACPI: APIC 0x00000000BFFE2374 000090 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000BFFE2404 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFE243C 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: Reserving FACP table memory at [mem 0xbffe2300-0xbffe2373] [ 0.000000] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe22ff] [ 0.000000] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.000000] ACPI: Reserving APIC table memory at [mem 0xbffe2374-0xbffe2403] [ 0.000000] ACPI: Reserving HPET table memory at [mem 0xbffe2404-0xbffe243b] [ 0.000000] ACPI: Reserving WAET table memory at [mem 0xbffe243c-0xbffe2463] [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000146dfffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x1465a3000-0x1465cdfff] [ 0.000000] Reserving 256MB of memory at 2752MB for crashkernel (System RAM: 4205MB) [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bffd9fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Zeroed struct page in unavailable ranges: 4744 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000146dfffff] [ 0.000000] On node 0 totalpages: 1076600 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 158 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:63 [ 0.000000] Normal zone: 4536 pages used for memmap [ 0.000000] Normal zone: 290304 pages, LIFO batch:63 [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 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] TSC deadline timer available [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] kvm-guest: KVM setup pv remote TLB flush [ 0.000000] kvm-guest: setup PV sched yield [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 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] [mem 0xc0000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 63 pages/cpu s221184 r8192 d28672 u524288 [ 0.000000] pcpu-alloc: s221184 r8192 d28672 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] kvm-guest: PV spinlocks enabled [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1059618 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: rd.shell root=nbd:192.168.200.253:rocky8.10:ext4:ro:-p,-b4096 ro crashkernel=256M panic=1 nomodeset ipmtu=9000 ip=dhcp rd.neednet=1 init_on_free=off mitigations=off console=ttyS1,115200 audit=0 [ 0.000000] Specific versions of hardware are certified with Red Hat Enterprise Linux 8. Please see the list of hardware certified with Red Hat Enterprise Linux 8 at https://catalog.redhat.com. [ 0.000000] audit: disabled (until reboot) [ 0.000000] software IO TLB: area num 4. [ 0.000000] Memory: 2829700K/4306400K available (18435K kernel code, 11221K rwdata, 7248K rodata, 2908K init, 18040K bss, 524580K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] ftrace: allocating 41240 entries in 162 pages [ 0.000000] ftrace: allocated 162 pages with 3 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x622/0x9a8 with crng_init=0 [ 0.001000] Console: colour *CGA 80x25 [ 0.001000] printk: console [ttyS1] enabled [ 0.001000] ACPI: Core revision 20220331 [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001000] hpet clockevent registered [ 0.001013] APIC: Switch to symmetric I/O mode setup [ 0.002349] x2apic enabled [ 0.003007] Switched APIC routing to physical x2apic. [ 0.005009] kvm-guest: setup PV IPIs [ 0.007715] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.008000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 0.008024] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.009014] pid_max: default: 32768 minimum: 301 [ 0.010127] LSM: Security Framework initializing [ 0.011078] Yama: becoming mindful. [ 0.012030] SELinux: Initializing. [ 0.013069] *** VALIDATE selinux *** [ 0.021525] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.025729] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.026171] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.027094] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.028108] *** VALIDATE tmpfs *** [ 0.029432] *** VALIDATE proc *** [ 0.030218] *** VALIDATE cgroup *** [ 0.031007] *** VALIDATE cgroup2 *** [ 0.032247] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.033167] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.034007] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.035031] Spectre V2 : User space: Vulnerable [ 0.036006] Speculative Store Bypass: Vulnerable [ 0.039348] debug: unmapping init [mem 0xffffffffb2459000-0xffffffffb2460fff] [ 0.042173] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.043653] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.044025] ... version: 2 [ 0.045010] ... bit width: 48 [ 0.046000] ... generic registers: 4 [ 0.047011] ... value mask: 0000ffffffffffff [ 0.048015] ... max period: 00007fffffffffff [ 0.049015] ... fixed-purpose events: 3 [ 0.050014] ... event mask: 000000070000000f [ 0.051287] rcu: Hierarchical SRCU implementation. [ 0.053620] smp: Bringing up secondary CPUs ... [ 0.054525] x86: Booting SMP configuration: [ 0.055024] .... node #0, CPUs: #1 #2 #3 [ 0.063659] smp: Brought up 1 node, 4 CPUs [ 0.065014] smpboot: Max logical packages: 1 [ 0.066014] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.137021] node 0 deferred pages initialised in 69ms [ 0.141305] devtmpfs: initialized [ 0.142186] x86/mm: Memory block size: 128MB [ 0.144528] gcov: version magic: 0x41383552 [ 0.146344] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.147067] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.148253] pinctrl core: initialized pinctrl subsystem [ 0.149176] [ 0.149712] ************************************************************* [ 0.150014] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.151018] ** ** [ 0.152013] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.153013] ** ** [ 0.154013] ** This means that this kernel is built to expose internal ** [ 0.155014] ** IOMMU data structures, which may compromise security on ** [ 0.156015] ** your system. ** [ 0.157015] ** ** [ 0.158006] ** If you see this message and you are not debugging the ** [ 0.159008] ** kernel, report this immediately to your vendor! ** [ 0.160012] ** ** [ 0.161013] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.162013] ************************************************************* [ 0.163746] NET: Registered protocol family 16 [ 0.164530] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.165057] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.166053] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.167427] cpuidle: using governor menu [ 0.170030] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.171663] PCI: Using configuration type 1 for base access [ 0.174104] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.180177] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.181029] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.182243] cryptd: max_cpu_qlen set to 1000 [ 0.184079] ACPI: Added _OSI(Module Device) [ 0.185011] ACPI: Added _OSI(Processor Device) [ 0.185915] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.186012] ACPI: Added _OSI(Processor Aggregator Device) [ 0.189138] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.192358] ACPI: Interpreter enabled [ 0.193044] ACPI: PM: (supports S0 S3 S4 S5) [ 0.193902] ACPI: Using IOAPIC for interrupt routing [ 0.194099] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.195282] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.202972] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.203039] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.204020] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.205080] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.207116] acpiphp: Slot [2] registered [ 0.208111] acpiphp: Slot [5] registered [ 0.209070] acpiphp: Slot [6] registered [ 0.210017] acpiphp: Slot [3] registered [ 0.211090] acpiphp: Slot [4] registered [ 0.211989] acpiphp: Slot [7] registered [ 0.212098] acpiphp: Slot [8] registered [ 0.213080] acpiphp: Slot [9] registered [ 0.213989] acpiphp: Slot [10] registered [ 0.214068] acpiphp: Slot [11] registered [ 0.215072] acpiphp: Slot [12] registered [ 0.216102] acpiphp: Slot [13] registered [ 0.217086] acpiphp: Slot [14] registered [ 0.218091] acpiphp: Slot [15] registered [ 0.219134] acpiphp: Slot [16] registered [ 0.220085] acpiphp: Slot [17] registered [ 0.221110] acpiphp: Slot [18] registered [ 0.222113] acpiphp: Slot [19] registered [ 0.223112] acpiphp: Slot [20] registered [ 0.224100] acpiphp: Slot [21] registered [ 0.225110] acpiphp: Slot [22] registered [ 0.226077] acpiphp: Slot [23] registered [ 0.227130] acpiphp: Slot [24] registered [ 0.228138] acpiphp: Slot [25] registered [ 0.229176] acpiphp: Slot [26] registered [ 0.230126] acpiphp: Slot [27] registered [ 0.231105] acpiphp: Slot [28] registered [ 0.232125] acpiphp: Slot [29] registered [ 0.233115] acpiphp: Slot [30] registered [ 0.234102] acpiphp: Slot [31] registered [ 0.235064] PCI host bridge to bus 0000:00 [ 0.236021] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.237033] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.238037] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.239054] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.240026] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.243030] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.245206] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.248100] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.253664] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.260022] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.267633] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.270036] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.271028] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.275034] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.278729] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.281847] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.284058] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.287984] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.291835] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.300028] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.307025] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.312667] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.321019] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.332024] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.346021] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.355465] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.365029] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.374027] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.398031] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.410725] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.412556] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.417600] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.419255] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.421153] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.424142] iommu: Default domain type: Passthrough [ 0.427354] SCSI subsystem initialized [ 0.428106] ACPI: bus type USB registered [ 0.429110] usbcore: registered new interface driver usbfs [ 0.431059] usbcore: registered new interface driver hub [ 0.432057] usbcore: registered new device driver usb [ 0.433157] pps_core: LinuxPPS API ver. 1 registered [ 0.434010] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.436054] PTP clock support registered [ 0.438157] EDAC MC: Ver: 3.0.0 [ 0.439331] PCI: Using ACPI for IRQ routing [ 0.441023] PCI: pci_cache_line_size set to 64 bytes [ 0.441186] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.441198] e820: reserve RAM buffer [mem 0xbffda000-0xbfffffff] [ 0.441200] e820: reserve RAM buffer [mem 0x146e00000-0x147ffffff] [ 0.441484] NetLabel: Initializing [ 0.443016] NetLabel: domain hash size = 128 [ 0.444013] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.446165] NetLabel: unlabeled traffic allowed by default [ 0.449190] vgaarb: loaded [ 0.451122] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.452010] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.457000] clocksource: Switched to clocksource kvm-clock [ 0.558503] VFS: Disk quotas dquot_6.6.0 [ 0.559773] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.561439] *** VALIDATE ramfs *** [ 0.562330] *** VALIDATE hugetlbfs *** [ 0.563402] pnp: PnP ACPI init [ 0.564384] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.564470] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.564497] pnp 00:02: [dma 2] [ 0.564540] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.564618] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.564677] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.564746] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.565354] pnp: PnP ACPI: found 6 devices [ 0.585285] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.588056] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.590157] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.592183] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.594361] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.596064] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.598123] NET: Registered protocol family 2 [ 0.600107] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.604098] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.607563] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.613697] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.617741] TCP: Hash tables configured (established 65536 bind 65536) [ 0.621190] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.626092] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.630235] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.634774] NET: Registered protocol family 1 [ 0.638430] RPC: Registered named UNIX socket transport module. [ 0.640873] RPC: Registered udp transport module. [ 0.642818] RPC: Registered tcp transport module. [ 0.645307] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.647885] NET: Registered protocol family 44 [ 0.649720] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.651877] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.655103] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.658150] PCI: CLS 0 bytes, default 64 [ 0.660405] Unpacking initramfs... [ 2.104161] debug: unmapping init [mem 0xffff91493cc64000-0xffff91493ffcffff] [ 2.108099] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.110335] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.113239] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.593075] Initialise system trusted keyrings [ 2.594475] Key type blacklist registered [ 2.596096] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.604801] zbud: loaded [ 2.607739] *** VALIDATE nfs *** [ 2.608858] *** VALIDATE nfs4 *** [ 2.610220] pstore: using deflate compression [ 2.613134] Platform Keyring initialized [ 2.708600] NET: Registered protocol family 38 [ 2.710570] Key type asymmetric registered [ 2.711865] Asymmetric key parser 'x509' registered [ 2.713784] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.717115] io scheduler mq-deadline registered [ 2.718470] io scheduler kyber registered [ 2.719736] io scheduler bfq registered [ 2.721219] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.724276] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.727404] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.729749] ACPI: Power Button [PWRF] [ 2.734954] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.741175] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.750658] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.776939] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.803830] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.808530] Non-volatile memory driver v1.3 [ 2.810389] Linux agpgart interface v0.103 [ 2.844503] virtio_blk virtio1: [vda] 146048 512-byte logical blocks (74.8 MB/71.3 MiB) [ 2.847632] vda: detected capacity change from 0 to 74776576 [ 2.864346] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.867372] vdb: detected capacity change from 0 to 1073741824 [ 2.873423] libphy: Fixed MDIO Bus: probed [ 2.887047] usbcore: registered new interface driver usbserial_generic [ 2.890202] usbserial: USB Serial support registered for generic [ 2.892721] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.897321] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.898715] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.900795] mousedev: PS/2 mouse device common for all mice [ 2.905382] rtc_cmos 00:05: RTC can wake from S4 [ 2.909192] rtc_cmos 00:05: registered as rtc0 [ 2.910949] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.911064] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.913081] intel_pstate: CPU model not supported [ 2.919705] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 2.923734] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 2.924240] hid: raw HID events driver (C) Jiri Kosina [ 2.928401] usbcore: registered new interface driver usbhid [ 2.929986] usbhid: USB HID core driver [ 2.931179] drop_monitor: Initializing network drop monitor service [ 2.933057] Initializing XFRM netlink socket [ 2.934694] NET: Registered protocol family 10 [ 2.938043] Segment Routing with IPv6 [ 2.939763] NET: Registered protocol family 17 [ 2.941928] mpls_gso: MPLS GSO support [ 2.942895] start plist test [ 2.946120] end plist test [ 2.948851] RAS: Correctable Errors collector initialized. [ 2.951072] AVX version of gcm_enc/dec engaged. [ 2.952377] AES CTR mode by8 optimization enabled [ 3.018797] sched_clock: Marking stable (3018768266, 0)->(3871636180, -852867914) [ 3.021039] registered taskstats version 1 [ 3.022802] Loading compiled-in X.509 certificates [ 3.024144] zswap: loaded using pool lzo/zbud [ 3.047918] Key type big_key registered [ 3.058406] Key type encrypted registered [ 3.060148] ima: No TPM chip found, activating TPM-bypass! [ 3.062168] ima: Allocated hash algorithm: sha1 [ 3.063660] ima: No architecture policies found [ 3.065308] evm: Initialising EVM extended attributes: [ 3.067117] evm: security.selinux [ 3.068484] evm: security.ima [ 3.069408] evm: security.capability [ 3.070621] evm: HMAC attrs: 0x1 [ 3.073182] rtc_cmos 00:05: setting system clock to 2026-08-20 01:46:20 UTC (1787190380) [ 3.078464] debug: unmapping init [mem 0xffffffffb3403000-0xffffffffb35fffff] [ 3.081411] debug: unmapping init [mem 0xffffffffb2182000-0xffffffffb2458fff] [ 3.090091] Write protecting the kernel read-only data: 28672k [ 3.093855] debug: unmapping init [mem 0xffffffffb0803000-0xffffffffb09fffff] [ 3.096986] debug: unmapping init [mem 0xffffffffb1114000-0xffffffffb11fffff] [ 3.125250] systemd[1]: systemd 239 (239-82.el8_10.5) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 3.131800] systemd[1]: Detected virtualization kvm. [ 3.133648] systemd[1]: Detected architecture x86-64. [ 3.135125] systemd[1]: Running in initial RAM disk. [ 3.161568] systemd[1]: No hostname configured. [ 3.163172] systemd[1]: Set hostname to . [ 3.164894] random: systemd: uninitialized urandom read (16 bytes read) [ 3.166720] systemd[1]: Initializing machine ID from random generator. [ 3.294760] random: systemd: uninitialized urandom read (16 bytes read) [ 3.297338] systemd[1]: Reached target Swap. [ 3.301435] random: systemd: uninitialized urandom read (16 bytes read) [ 3.303671] systemd[1]: Reached target Initrd Root Device. [ 3.308603] systemd[1]: Reached target Local File Systems. [ 3.917223] device-mapper: uevent: version 1.0.3 [ 3.919614] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ 4.735835] virtio_net virtio0 ens2: renamed from eth0 [ 4.770505] random: fast init done [ 4.840338] libata version 3.00 loaded. [ 4.849258] ata_piix 0000:00:01.1: version 2.13 [ 4.873283] scsi host0: ata_piix [ 4.933312] scsi host1: ata_piix [ 4.936655] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.938849] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 9.576077] random: crng init done [ 9.577414] random: 7 urandom warning(s) missed due to ratelimiting [ 9.953899] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 11.080878] printk: systemd: 26 output lines suppressed due to ratelimiting [ 11.345165] SELinux: Disabled at runtime. [ 11.401946] systemd[1]: systemd 239 (239-82.el8_10.5) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 11.411485] systemd[1]: Detected virtualization kvm. [ 11.413600] systemd[1]: Detected architecture x86-64. [ 11.909098] systemd[1]: initrd-switch-root.service: Succeeded. [ 11.912455] systemd[1]: Stopped Switch Root. [ 11.916545] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 11.918644] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 11.920391] systemd[1]: Stopped Journal Service. [ 11.927954] systemd[1]: Starting Journal Service... [ 11.942768] systemd[1]: Listening on RPCbind Server Activation Socket. [ 12.046025] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 12.351751] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 12.751102] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 12.772585] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 12.860814] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 12.885454] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 12.885479] EDAC sbridge: Ver: 1.1.2 [ 14.192291] Key type dns_resolver registered [ 14.496786] NFS: Registering the id_resolver key type [ 14.498404] Key type id_resolver registered [ 14.499661] Key type id_legacy registered [ 43.413903] libcfs: loading out-of-tree module taints kernel. [ 43.456715] Key type ._llcrypt registered [ 43.458321] Key type .llcrypt registered [ 43.630330] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 43.638279] alg: No test for adler32 (adler32-zlib) [ 44.662537] Lustre: Lustre: Build Version: 2.17.57_44_gafaaa93 [ 44.996306] LNet: Added LNI 192.168.201.5@tcp [8/256/0/180] [ 46.624183] Key type lgssc registered [ 47.294079] Lustre: Echo OBD driver; http://www.lustre.org/ [ 87.902413] hrtimer: interrupt took 5404670 ns [ 203.639657] Lustre: Mounted lustre-client - version 2.17.57_44_gafaaa93 [ 212.834042] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 228.021623] Lustre: DEBUG MARKER: oleg105-client.virtnet: executing check_logdir /tmp/testlogs/ [ 229.353759] Lustre: lustre-OST0000-osc-ffff9149985e2800: disconnect after 22s idle [ 233.199416] Lustre: DEBUG MARKER: oleg105-client.virtnet: executing yml_node [ 238.249906] Lustre: DEBUG MARKER: Client: 2.17.57.44 [ 240.992509] Lustre: DEBUG MARKER: MDS: 2.17.57.44 [ 243.752692] Lustre: DEBUG MARKER: OSS: 2.17.57.44 [ 245.416723] Lustre: DEBUG MARKER: -----============= acceptance-small: sanityn ============----- Wed Aug 19 21:50:21 EDT 2026 [ 263.116784] Lustre: DEBUG MARKER: excepting tests: 27 40a [ 264.716260] Lustre: DEBUG MARKER: skipping tests SLOW=no: 33a [ 266.170392] Lustre: DEBUG MARKER: === sanityn: start setup 21:50:42 (1787190642) === [ 266.874995] Lustre: Mounted lustre-client - version 2.17.57_44_gafaaa93 [ 272.233926] Lustre: DEBUG MARKER: oleg105-client.virtnet: executing check_config_client /mnt/lustre [ 291.911941] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 304.852278] Lustre: DEBUG MARKER: === sanityn: finish setup 21:51:20 (1787190680) === [ 306.899934] Lustre: DEBUG MARKER: == sanityn test 0: do_node_vp() and do_facet_vp() do the right thing ========================================================== 21:51:23 (1787190683) [ 314.705441] Lustre: DEBUG MARKER: == sanityn test 1: Check attribute updates on 2 mount points ========================================================== 21:51:30 (1787190690) [ 322.115360] Lustre: DEBUG MARKER: == sanityn test 2a: check cached attribute updates on 2 mtpt's ================================================================== 21:51:38 (1787190698) [ 329.198495] Lustre: DEBUG MARKER: == sanityn test 2b: check cached attribute updates on 2 mtpt's ================================================================== 21:51:45 (1787190705) [ 336.649264] Lustre: DEBUG MARKER: == sanityn test 2c: check cached attribute updates on 2 mtpt's root ============================================================= 21:51:52 (1787190712) [ 342.771702] Lustre: DEBUG MARKER: == sanityn test 2d: check cached attribute updates on 2 mtpt's root ============================================================= 21:51:59 (1787190719) [ 349.129156] Lustre: DEBUG MARKER: == sanityn test 2e: check chmod on root is propagated to others ========================================================== 21:52:05 (1787190725) [ 355.210490] Lustre: DEBUG MARKER: == sanityn test 2f: check attr/owner updates on DNE with 2 mtpt's ========================================================== 21:52:11 (1787190731) [ 356.797103] Lustre: DEBUG MARKER: SKIP: sanityn test_2f needs >= 2 MDTs [ 358.519470] Lustre: DEBUG MARKER: == sanityn test 2g: check blocks update on sync write ==== 21:52:14 (1787190734) [ 365.153565] Lustre: DEBUG MARKER: == sanityn test 3: symlink on one mtpt, readlink on another ===================================================================== 21:52:21 (1787190741) [ 373.037259] Lustre: DEBUG MARKER: == sanityn test 4: fstat validation on multiple mount points ==================================================================== 21:52:28 (1787190748) [ 379.872638] Lustre: lustre-OST0000-osc-ffff9149985e2800: disconnect after 21s idle [ 379.875045] Lustre: Skipped 1 previous similar message [ 382.057966] Lustre: DEBUG MARKER: == sanityn test 5: create a file on one mount, truncate it on the other ========================================================== 21:52:37 (1787190757) [ 389.101891] Lustre: DEBUG MARKER: == sanityn test 6: remove of open file on other node ============================================================================ 21:52:45 (1787190765) [ 395.232559] Lustre: lustre-OST0001-osc-ffff914987cc2000: disconnect after 21s idle [ 395.974990] Lustre: DEBUG MARKER: == sanityn test 7: remove of open directory on other node ======================================================================= 21:52:51 (1787190771) [ 402.783447] Lustre: DEBUG MARKER: == sanityn test 8: remove of open special file on other node ==================================================================== 21:52:58 (1787190778) [ 410.366831] Lustre: DEBUG MARKER: == sanityn test 9a: append of file with sub-page size on multiple mounts ========================================================== 21:53:06 (1787190786) [ 410.602842] Lustre: lustre-OST0000-osc-ffff9149985e2800: disconnect after 21s idle [ 419.503545] Lustre: DEBUG MARKER: == sanityn test 9b: append to striped sparse file ======== 21:53:15 (1787190795) [ 427.014058] Lustre: DEBUG MARKER: == sanityn test 10a: write of file with sub-page size on multiple mounts ========================================================== 21:53:22 (1787190802) [ 435.094609] Lustre: DEBUG MARKER: == sanityn test 10b: write of file with sub-page size on multiple mounts ========================================================== 21:53:31 (1787190811) [ 443.354459] Lustre: DEBUG MARKER: == sanityn test 11: execution of file opened for write should return error ============================================================== 21:53:38 (1787190818) [ 450.911257] Lustre: DEBUG MARKER: == sanityn test 12: test lock ordering (link, stat, unlink) ========================================================== 21:53:46 (1787190826) [ 451.845535] Lustre: DEBUG MARKER: start dir: /mnt/lustre/lockdir=144115205272502301 file: /mnt/lustre/lockdir/lockfile=144115205272502299 [ 526.953484] BUG: unable to handle kernel NULL pointer dereference at 0000000000000060 [ 526.969476] PGD 110fe5067 P4D 110fe5067 PUD 110fe6067 PMD 0 [ 526.977506] Oops: 0000 [#1] SMP DEBUG_PAGEALLOC [ 526.988146] CPU: 2 PID: 21421 Comm: statmany Kdump: loaded Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 527.006930] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-10.fc44 06/10/2025 [ 527.017916] RIP: 0010:rs_cmp+0x16/0x80 [ptlrpc] [ 527.022272] Code: e8 8f cf e9 ee 48 83 05 df a2 23 00 01 c3 66 0f 1f 44 00 00 0f 1f 44 00 00 48 8b 47 08 48 85 f6 74 68 48 83 05 82 a9 23 00 01 <48> 8b 4e 68 48 83 05 96 a2 23 00 01 48 39 08 74 0e 48 83 05 79 a9 [ 527.041714] RSP: 0018:ffffb34f41c73830 EFLAGS: 00010206 [ 527.047761] RAX: ffffb34f41c739a8 RBX: ffff9149918dd800 RCX: 0000000000000000 [ 527.055199] RDX: ffff9149909dbc00 RSI: fffffffffffffff8 RDI: ffffb34f41c73858 [ 527.065576] RBP: 000000000000000d R08: 000000000d2ebd70 R09: 000000000f2b2e9f [ 527.075493] R10: 00000000066e1196 R11: ffff914991903000 R12: 0000000000000000 [ 527.102034] R13: ffffffffc0eb1ca0 R14: 0000000000000000 R15: ffffb34f41c739a8 [ 527.105404] FS: 00007f027f70a000(0000) GS:ffff9149c2100000(0000) knlGS:0000000000000000 [ 527.113566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 527.116635] CR2: 0000000000000060 CR3: 0000000118c51004 CR4: 0000000000170ee0 [ 527.120202] Call Trace: [ 527.121043] ? show_regs.cold.9+0x22/0x2f [ 527.136228] ? __die_body+0x22/0x90 [ 527.143108] ? __die+0x33/0x4a [ 527.144117] ? no_context+0x30f/0x5a0 [ 527.145173] ? __bad_area_nosemaphore+0x1c6/0x260 [ 527.146869] ? string+0x58/0x70 [ 527.151677] ? bad_area_nosemaphore+0x1a/0x30 [ 527.155908] ? do_user_addr_fault+0x540/0x8a0 [ 527.159158] ? __do_page_fault+0x6b/0xa0 [ 527.162844] ? do_page_fault+0x87/0x30f [ 527.170885] ? page_fault+0x1e/0x30 [ 527.174417] ? rs_cmp+0x16/0x80 [ptlrpc] [ 527.180420] ldlm_resource_get+0x1cb/0x10d0 [ptlrpc] [ 527.191260] ldlm_lock_match_with_skip+0xd4/0xb10 [ptlrpc] [ 527.204548] ? snprintf+0x51/0x70 [ 527.205620] ? libcfs_debug_msg+0xcf4/0x1200 [libcfs] [ 527.209410] mdc_lock_match+0xcf/0x1d0 [mdc] [ 527.211259] mdc_revalidate_lock+0x219/0x270 [mdc] [ 527.213163] mdc_intent_lock+0x674/0x7e0 [mdc] [ 527.213931] ? ll_lock_cancel_bits+0xe10/0xe10 [lustre] [ 527.217346] ? ldlm_cli_enqueue_local+0xbd0/0xbd0 [ptlrpc] [ 527.218926] ? mdc_changelog_cdev_finish+0x2c0/0x2c0 [mdc] [ 527.220598] lmv_intent_lookup+0x2e2/0x1010 [lmv] [ 527.222783] ? ll_lock_cancel_bits+0xe10/0xe10 [lustre] [ 527.228682] ? ll_setup_filename+0xf7/0x380 [lustre] [ 527.233264] ? ll_lock_cancel_bits+0xe10/0xe10 [lustre] [ 527.235397] lmv_intent_lock+0x407/0x4c0 [lmv] [ 527.236808] ? from_kgid+0x16/0x20 [ 527.240804] ? ll_prep_md_op_data+0x327/0xc30 [lustre] [ 527.244387] ll_intent_lock+0xc5/0xaa0 [lustre] [ 527.246412] ? do_raw_spin_unlock+0x75/0x190 [ 527.248192] ? ll_lock_cancel_bits+0xe10/0xe10 [lustre] [ 527.250340] ll_inode_revalidate.constprop.46+0x35f/0x980 [lustre] [ 527.255451] ll_getattr_dentry+0x613/0x18a0 [lustre] [ 527.257348] ? getname_flags+0x6e/0x330 [ 527.259111] ? __check_object_size+0xff/0x256 [ 527.260164] ? strncpy_from_user+0x5c/0x2c0 [ 527.261091] ll_getattr+0x19/0x30 [lustre] [ 527.262135] vfs_getattr_nosec+0x8b/0xb0 [ 527.263403] vfs_getattr+0x49/0x60 [ 527.264713] vfs_statx+0xb2/0x150 [ 527.267026] __do_sys_newstat+0x41/0x90 [ 527.267783] __x64_sys_newstat+0x1a/0x30 [ 527.272898] do_syscall_64+0xc1/0x440 [ 527.274503] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 527.284361] RIP: 0033:0x7f027e44cbe9 [ 527.285454] Code: 00 00 00 75 05 48 83 c4 18 c3 e8 f2 12 02 00 66 90 f3 0f 1e fa 48 89 f0 83 ff 01 77 34 48 89 c7 48 89 d6 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 07 c3 66 0f 1f 44 00 00 48 8b 15 69 32 2a 00 [ 527.296781] RSP: 002b:00007ffdb5114b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 527.300929] RAX: ffffffffffffffda RBX: 0000000000009925 RCX: 00007f027e44cbe9 [ 527.302863] RDX: 00007ffdb5114bc0 RSI: 00007ffdb5114bc0 RDI: 00007ffdb5115c50 [ 527.306856] RBP: 000000006a865e78 R08: 0000000000000000 R09: 0000000000000000 [ 527.308832] R10: 00007ffdb51148f7 R11: 0000000000000246 R12: 000000006a865e75 [ 527.312142] R13: 000000000000004a R14: 0000000000000073 R15: 0000000000000000 [ 527.314758] Modules linked in: lustre(O) osp(O) ofd(O) lod(O) mdt(O) mdd(O) mgs(O) lquota(O) lfsck(O) obdecho(O) mgc(O) mdc(O) lov(O) osc(O) lmv(O) ec(O) fid(O) fld(O) ptlrpc_gss(O) ptlrpc(O) obdclass(O) ksocklnd(O) lnet(O) libcfs(O) rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver intel_rapl_msr intel_rapl_common sb_edac rapl i2c_piix4 pcspkr squashfs ata_generic crct10dif_pclmul crc32_pclmul crc32c_intel ata_piix ghash_clmulni_intel serio_raw libata dm_mirror dm_region_hash dm_log dm_mod sha512_ssse3 sha512_generic [ 527.341393] CR2: 0000000000000060