[ 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 0x0000000000100000-0x00000000bffcdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffce000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000146dfffff] 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 469054277 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 = 0xbffce max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f54b0-0x000f54bf] [ 0.000000] BRK [0x6e801000, 0x6e801fff] PGTABLE [ 0.000000] BRK [0x6e802000, 0x6e802fff] PGTABLE [ 0.000000] BRK [0x6e803000, 0x6e803fff] PGTABLE [ 0.000000] BRK [0x6e804000, 0x6e804fff] PGTABLE [ 0.000000] BRK [0x6e805000, 0x6e805fff] PGTABLE [ 0.000000] BRK [0x6e806000, 0x6e806fff] PGTABLE [ 0.000000] BRK [0x6e807000, 0x6e807fff] PGTABLE [ 0.000000] BRK [0x6e808000, 0x6e808fff] PGTABLE [ 0.000000] BRK [0x6e809000, 0x6e809fff] PGTABLE [ 0.000000] BRK [0x6e80a000, 0x6e80afff] PGTABLE [ 0.000000] BRK [0x6e80b000, 0x6e80bfff] PGTABLE [ 0.000000] BRK [0x6e80c000, 0x6e80cfff] PGTABLE [ 0.000000] RAMDISK: [mem 0xbcc54000-0xbffbffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F52D0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000BFFE247C 000034 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFE2318 000074 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFE0040 0022D8 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFE0000 000040 [ 0.000000] ACPI: APIC 0x00000000BFFE238C 000090 (v03 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000BFFE241C 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFE2454 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001) [ 0.000000] ACPI: Reserving FACP table memory at [mem 0xbffe2318-0xbffe238b] [ 0.000000] ACPI: Reserving DSDT table memory at [mem 0xbffe0040-0xbffe2317] [ 0.000000] ACPI: Reserving FACS table memory at [mem 0xbffe0000-0xbffe003f] [ 0.000000] ACPI: Reserving APIC table memory at [mem 0xbffe238c-0xbffe241b] [ 0.000000] ACPI: Reserving HPET table memory at [mem 0xbffe241c-0xbffe2453] [ 0.000000] ACPI: Reserving WAET table memory at [mem 0xbffe2454-0xbffe247b] [ 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 0x0000000000100000-0x00000000bffcdfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000000146dfffff] [ 0.000000] Zeroed struct page in unavailable ranges: 4756 pages [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000146dfffff] [ 0.000000] On node 0 totalpages: 1076588 [ 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: 782286 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 0xbffce000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfeffbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfeffc000-0xfeffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xfffbffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffc0000-0xffffffff] [ 0.000000] [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: 1059606 [ 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: 2829652K/4306352K 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 [ 0.001010] APIC: Switch to symmetric I/O mode setup [ 0.002367] x2apic enabled [ 0.003008] Switched APIC routing to physical x2apic. [ 0.004011] kvm-guest: setup PV IPIs [ 0.006728] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.007000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 0.007021] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.008013] pid_max: default: 32768 minimum: 301 [ 0.010078] LSM: Security Framework initializing [ 0.011040] Yama: becoming mindful. [ 0.012034] SELinux: Initializing. [ 0.013078] *** VALIDATE selinux *** [ 0.021811] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.026398] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.028155] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.029137] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.030112] *** VALIDATE tmpfs *** [ 0.032479] *** VALIDATE proc *** [ 0.034031] *** VALIDATE cgroup *** [ 0.035012] *** VALIDATE cgroup2 *** [ 0.037059] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.038158] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.039009] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.040033] Spectre V2 : User space: Vulnerable [ 0.041011] Speculative Store Bypass: Vulnerable [ 0.044309] debug: unmapping init [mem 0xffffffff88659000-0xffffffff88660fff] [ 0.046166] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.047691] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.048022] ... version: 2 [ 0.049013] ... bit width: 48 [ 0.050012] ... generic registers: 4 [ 0.051018] ... value mask: 0000ffffffffffff [ 0.052017] ... max period: 00007fffffffffff [ 0.053017] ... fixed-purpose events: 3 [ 0.054012] ... event mask: 000000070000000f [ 0.055292] rcu: Hierarchical SRCU implementation. [ 0.057400] smp: Bringing up secondary CPUs ... [ 0.058550] x86: Booting SMP configuration: [ 0.059025] .... node #0, CPUs: #1 #2 #3 [ 0.062424] smp: Brought up 1 node, 4 CPUs [ 0.064020] smpboot: Max logical packages: 1 [ 0.065020] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.238021] node 0 deferred pages initialised in 170ms [ 0.241191] devtmpfs: initialized [ 0.243286] x86/mm: Memory block size: 128MB [ 0.246858] gcov: version magic: 0x41383552 [ 0.249258] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.253101] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.256291] pinctrl core: initialized pinctrl subsystem [ 0.258174] [ 0.258833] ************************************************************* [ 0.261011] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.264010] ** ** [ 0.266012] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.269013] ** ** [ 0.271013] ** This means that this kernel is built to expose internal ** [ 0.273012] ** IOMMU data structures, which may compromise security on ** [ 0.275011] ** your system. ** [ 0.277013] ** ** [ 0.280015] ** If you see this message and you are not debugging the ** [ 0.283013] ** kernel, report this immediately to your vendor! ** [ 0.285009] ** ** [ 0.287012] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.289012] ************************************************************* [ 0.292921] NET: Registered protocol family 16 [ 0.294416] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.297068] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.300073] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.305099] cpuidle: using governor menu [ 0.306932] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.309481] PCI: Using configuration type 1 for base access [ 0.312133] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.321075] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.323031] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.327049] cryptd: max_cpu_qlen set to 1000 [ 0.331241] ACPI: Added _OSI(Module Device) [ 0.332013] ACPI: Added _OSI(Processor Device) [ 0.334012] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.335013] ACPI: Added _OSI(Processor Aggregator Device) [ 0.342711] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.352081] ACPI: Interpreter enabled [ 0.354120] ACPI: PM: (supports S0 S3 S4 S5) [ 0.356012] ACPI: Using IOAPIC for interrupt routing [ 0.358092] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.361431] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.373554] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.376066] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.379031] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.383073] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.388398] acpiphp: Slot [2] registered [ 0.390117] acpiphp: Slot [5] registered [ 0.391105] acpiphp: Slot [6] registered [ 0.393131] acpiphp: Slot [7] registered [ 0.395221] acpiphp: Slot [8] registered [ 0.396210] acpiphp: Slot [9] registered [ 0.398186] acpiphp: Slot [10] registered [ 0.400119] acpiphp: Slot [3] registered [ 0.401055] acpiphp: Slot [4] registered [ 0.402116] acpiphp: Slot [11] registered [ 0.403150] acpiphp: Slot [12] registered [ 0.406237] acpiphp: Slot [13] registered [ 0.408174] acpiphp: Slot [14] registered [ 0.409129] acpiphp: Slot [15] registered [ 0.411086] acpiphp: Slot [16] registered [ 0.412095] acpiphp: Slot [17] registered [ 0.413081] acpiphp: Slot [18] registered [ 0.414097] acpiphp: Slot [19] registered [ 0.416085] acpiphp: Slot [20] registered [ 0.417159] acpiphp: Slot [21] registered [ 0.418458] acpiphp: Slot [22] registered [ 0.419076] acpiphp: Slot [23] registered [ 0.421068] acpiphp: Slot [24] registered [ 0.422080] acpiphp: Slot [25] registered [ 0.423096] acpiphp: Slot [26] registered [ 0.425098] acpiphp: Slot [27] registered [ 0.426182] acpiphp: Slot [28] registered [ 0.428124] acpiphp: Slot [29] registered [ 0.430176] acpiphp: Slot [30] registered [ 0.433196] acpiphp: Slot [31] registered [ 0.436101] PCI host bridge to bus 0000:00 [ 0.438028] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.443040] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.447039] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.450046] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.453025] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.456027] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.458172] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.460971] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.464440] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.474767] pci 0000:00:01.1: reg 0x20: [io 0xc320-0xc32f] [ 0.481613] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.485019] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.487016] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.490021] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.494177] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.499023] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.502066] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.507079] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.514023] pci 0000:00:02.0: reg 0x10: [io 0xc300-0xc31f] [ 0.529028] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.534029] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.539385] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.550017] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.560027] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.587017] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.596428] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.605024] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.613027] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.636025] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.650049] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 0.663016] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc17f] [ 0.672016] pci 0000:00:07.0: reg 0x14: [mem 0xfebc2000-0xfebc2fff] [ 0.689018] pci 0000:00:07.0: reg 0x20: [mem 0xe000000c000-0xe000000ffff 64bit pref] [ 0.700938] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 0.716015] pci 0000:00:08.0: reg 0x10: [io 0xc180-0xc1ff] [ 0.724014] pci 0000:00:08.0: reg 0x14: [mem 0xfebc3000-0xfebc3fff] [ 0.741017] pci 0000:00:08.0: reg 0x20: [mem 0xe0000010000-0xe0000013fff 64bit pref] [ 0.751906] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 0.760015] pci 0000:00:09.0: reg 0x10: [io 0xc200-0xc27f] [ 0.769015] pci 0000:00:09.0: reg 0x14: [mem 0xfebc4000-0xfebc4fff] [ 0.792017] pci 0000:00:09.0: reg 0x20: [mem 0xe0000014000-0xe0000017fff 64bit pref] [ 0.806108] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 0.816016] pci 0000:00:0a.0: reg 0x10: [io 0xc280-0xc2ff] [ 0.823015] pci 0000:00:0a.0: reg 0x14: [mem 0xfebc5000-0xfebc5fff] [ 0.843014] pci 0000:00:0a.0: reg 0x20: [mem 0xe0000018000-0xe000001bfff 64bit pref] [ 0.854154] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.857437] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.860450] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.863375] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.865242] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.874016] iommu: Default domain type: Passthrough [ 0.876316] SCSI subsystem initialized [ 0.877176] ACPI: bus type USB registered [ 0.878086] usbcore: registered new interface driver usbfs [ 0.880076] usbcore: registered new interface driver hub [ 0.882084] usbcore: registered new device driver usb [ 0.884178] pps_core: LinuxPPS API ver. 1 registered [ 0.886013] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.890076] PTP clock support registered [ 0.892246] EDAC MC: Ver: 3.0.0 [ 0.894135] PCI: Using ACPI for IRQ routing [ 0.896015] PCI: pci_cache_line_size set to 64 bytes [ 0.896272] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.896284] e820: reserve RAM buffer [mem 0xbffce000-0xbfffffff] [ 0.896287] e820: reserve RAM buffer [mem 0x146e00000-0x147ffffff] [ 0.896784] NetLabel: Initializing [ 0.898010] NetLabel: domain hash size = 128 [ 0.899009] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.901080] NetLabel: unlabeled traffic allowed by default [ 0.904039] vgaarb: loaded [ 0.905240] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.907015] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.912644] clocksource: Switched to clocksource kvm-clock [ 1.018145] VFS: Disk quotas dquot_6.6.0 [ 1.020174] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.023264] *** VALIDATE ramfs *** [ 1.024711] *** VALIDATE hugetlbfs *** [ 1.026181] pnp: PnP ACPI init [ 1.027648] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.027734] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.027765] pnp 00:02: [dma 2] [ 1.027811] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.027893] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.027976] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.028058] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.028631] pnp: PnP ACPI: found 6 devices [ 1.046544] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.050508] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.053066] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.055559] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.058732] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 1.061743] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 1.064983] NET: Registered protocol family 2 [ 1.067748] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 1.072735] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 1.076808] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 1.082984] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 1.087949] TCP: Hash tables configured (established 65536 bind 65536) [ 1.091112] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 1.094555] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.097087] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.100365] NET: Registered protocol family 1 [ 1.103943] RPC: Registered named UNIX socket transport module. [ 1.106503] RPC: Registered udp transport module. [ 1.108226] RPC: Registered tcp transport module. [ 1.109846] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.112084] NET: Registered protocol family 44 [ 1.113868] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.116237] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.118613] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.121139] PCI: CLS 0 bytes, default 64 [ 1.122892] Unpacking initramfs... [ 2.514720] debug: unmapping init [mem 0xffff982b3cc54000-0xffff982b3ffbffff] [ 2.519304] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.521549] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.524848] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 3.017597] Initialise system trusted keyrings [ 3.019355] Key type blacklist registered [ 3.021317] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 3.033031] zbud: loaded [ 3.036274] *** VALIDATE nfs *** [ 3.037418] *** VALIDATE nfs4 *** [ 3.038993] pstore: using deflate compression [ 3.042124] Platform Keyring initialized [ 3.148741] NET: Registered protocol family 38 [ 3.150656] Key type asymmetric registered [ 3.151709] Asymmetric key parser 'x509' registered [ 3.153717] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 3.156419] io scheduler mq-deadline registered [ 3.158285] io scheduler kyber registered [ 3.159772] io scheduler bfq registered [ 3.161330] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 3.164421] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.167526] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.170142] ACPI: Power Button [PWRF] [ 3.174925] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 3.181459] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 3.198697] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 3.211433] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 3.234317] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.263029] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.293722] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.299612] Non-volatile memory driver v1.3 [ 3.301520] Linux agpgart interface v0.103 [ 3.332391] virtio_blk virtio1: [vda] 146968 512-byte logical blocks (75.2 MB/71.8 MiB) [ 3.337102] vda: detected capacity change from 0 to 75247616 [ 3.352457] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.355846] vdb: detected capacity change from 0 to 1073741824 [ 3.370431] virtio_blk virtio3: [vdc] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.373769] vdc: detected capacity change from 0 to 2621440000 [ 3.391222] virtio_blk virtio4: [vdd] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.395833] vdd: detected capacity change from 0 to 2621440000 [ 3.422633] virtio_blk virtio5: [vde] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.425524] vde: detected capacity change from 0 to 4294967296 [ 3.441969] virtio_blk virtio6: [vdf] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.445518] vdf: detected capacity change from 0 to 4294967296 [ 3.452669] libphy: Fixed MDIO Bus: probed [ 3.458876] usbcore: registered new interface driver usbserial_generic [ 3.461495] usbserial: USB Serial support registered for generic [ 3.463564] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.467383] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.469122] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.471086] mousedev: PS/2 mouse device common for all mice [ 3.474133] rtc_cmos 00:05: RTC can wake from S4 [ 3.476980] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.480460] rtc_cmos 00:05: registered as rtc0 [ 3.483158] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.484554] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 3.486816] intel_pstate: CPU model not supported [ 3.493849] hid: raw HID events driver (C) Jiri Kosina [ 3.494239] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 3.496340] usbcore: registered new interface driver usbhid [ 3.501460] usbhid: USB HID core driver [ 3.503157] drop_monitor: Initializing network drop monitor service [ 3.505915] Initializing XFRM netlink socket [ 3.508348] NET: Registered protocol family 10 [ 3.511486] Segment Routing with IPv6 [ 3.513088] NET: Registered protocol family 17 [ 3.515321] mpls_gso: MPLS GSO support [ 3.516852] start plist test [ 3.518907] end plist test [ 3.520698] RAS: Correctable Errors collector initialized. [ 3.522994] AVX version of gcm_enc/dec engaged. [ 3.524962] AES CTR mode by8 optimization enabled [ 3.601660] sched_clock: Marking stable (3601579282, 0)->(4553944951, -952365669) [ 3.604661] registered taskstats version 1 [ 3.606945] Loading compiled-in X.509 certificates [ 3.609160] zswap: loaded using pool lzo/zbud [ 3.633331] Key type big_key registered [ 3.645561] Key type encrypted registered [ 3.647323] ima: No TPM chip found, activating TPM-bypass! [ 3.649600] ima: Allocated hash algorithm: sha1 [ 3.651511] ima: No architecture policies found [ 3.653397] evm: Initialising EVM extended attributes: [ 3.655436] evm: security.selinux [ 3.656825] evm: security.ima [ 3.658209] evm: security.capability [ 3.659637] evm: HMAC attrs: 0x1 [ 3.662360] rtc_cmos 00:05: setting system clock to 2026-08-26 14:35:14 UTC (1787754914) [ 3.669344] debug: unmapping init [mem 0xffffffff89603000-0xffffffff897fffff] [ 3.672622] debug: unmapping init [mem 0xffffffff88382000-0xffffffff88658fff] [ 3.681220] Write protecting the kernel read-only data: 28672k [ 3.684922] debug: unmapping init [mem 0xffffffff86a03000-0xffffffff86bfffff] [ 3.687918] debug: unmapping init [mem 0xffffffff87314000-0xffffffff873fffff] [ 3.718943] 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) [ 3.728396] systemd[1]: Detected virtualization kvm. [ 3.730026] systemd[1]: Detected architecture x86-64. [ 3.731963] systemd[1]: Running in initial RAM disk. [ 3.761522] systemd[1]: No hostname configured. [ 3.763476] systemd[1]: Set hostname to . [ 3.765119] random: systemd: uninitialized urandom read (16 bytes read) [ 3.767875] systemd[1]: Initializing machine ID from random generator. [ 3.883407] random: systemd: uninitialized urandom read (16 bytes read) [ 3.886573] systemd[1]: Listening on udev Kernel Socket. [ 3.890904] random: systemd: uninitialized urandom read (16 bytes read) [ 3.893750] systemd[1]: Reached target Initrd Root Device. [ 3.898693] systemd[1]: Listening on udev Control Socket. [ 4.469530] device-mapper: uevent: version 1.0.3 [ 4.471902] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ 5.120790] libata version 3.00 loaded. [ 5.128775] ata_piix 0000:00:01.1: version 2.13 [ 5.138307] random: fast init done [ 5.141773] virtio_net virtio0 ens2: renamed from eth0 [ 5.148088] scsi host0: ata_piix [ 5.195308] scsi host1: ata_piix [ 5.197211] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc320 irq 14 [ 5.200032] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc328 irq 15 [ 10.165924] random: crng init done [ 10.167654] random: 7 urandom warning(s) missed due to ratelimiting [ 10.514368] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 11.678195] printk: systemd: 24 output lines suppressed due to ratelimiting [ 11.932090] SELinux: Disabled at runtime. [ 11.996244] 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) [ 12.003691] systemd[1]: Detected virtualization kvm. [ 12.005358] systemd[1]: Detected architecture x86-64. [ 12.479621] systemd[1]: initrd-switch-root.service: Succeeded. [ 12.483777] systemd[1]: Stopped Switch Root. [ 12.488423] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 12.492899] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 12.496440] systemd[1]: Stopped Journal Service. [ 12.503093] systemd[1]: Starting Journal Service... [ 12.518560] systemd[1]: Listening on Process Core Dump Socket. [ 12.671255] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 12.939065] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 13.283554] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 13.342427] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 13.421706] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 13.445327] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 13.445352] EDAC sbridge: Ver: 1.1.2 [ 14.931944] Key type dns_resolver registered [ 15.230413] NFS: Registering the id_resolver key type [ 15.232995] Key type id_resolver registered [ 15.234752] Key type id_legacy registered [ 33.694426] spl: loading out-of-tree module taints kernel. [ 36.336867] ZFS: Loaded module v2.3.2-1, ZFS pool version 5000, ZFS filesystem version 5 [ 41.221169] Key type ._llcrypt registered [ 41.222812] Key type .llcrypt registered [ 41.272791] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing set_hostid [ 60.100284] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing load_modules_local [ 61.838577] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 61.849438] alg: No test for adler32 (adler32-zlib) [ 63.781596] Lustre: Lustre: Build Version: 2.17.57_100_g9bc2dd3 [ 64.802476] LNet: Added LNI 192.168.203.143@tcp [8/256/0/180] [ 66.663232] Key type lgssc registered [ 68.371967] Lustre: Echo OBD driver; http://www.lustre.org/ [ 80.913409] vdc: vdc1 vdc9 [ 92.466795] vde: vde1 vde9 [ 103.395533] vdf: vdf1 vdf9 [ 108.458238] hrtimer: interrupt took 3220864 ns [ 123.455247] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing load_modules_local [ 133.495355] Lustre: lustre-MDT0000: mounting server target with '-t lustre' deprecated, use '-t lustre_tgt' [ 134.767493] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity in log lustre-MDT0000 [ 135.075460] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 135.188178] Lustre: lustre-MDT0000: new disk, initializing [ 135.773403] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 135.873950] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 142.458131] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 148.236916] Lustre: Modifying parameter general.debug_raw_pointers=Y in log params [ 155.911189] Lustre: lustre-OST0000: new disk, initializing [ 155.916633] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 155.922312] Lustre: Skipped 1 previous similar message [ 156.007356] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 157.410384] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:0:ost [ 157.416056] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:0:ost] [ 157.637417] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x240000400 [ 165.002749] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 177.747167] Lustre: lustre-OST0001: new disk, initializing [ 177.752231] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 177.897656] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 183.944306] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:1:ost [ 183.954669] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:1:ost] [ 184.118549] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x280000400 [ 185.959244] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 199.912386] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 210.931302] Lustre: Setting parameter general.lod.*.mdt_hash=crush in log params [ 217.122351] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing check_logdir /tmp/testlogs/ [ 222.788898] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing yml_node [ 228.722633] Lustre: DEBUG MARKER: Client: 2.17.57.100 [ 231.936935] Lustre: DEBUG MARKER: MDS: 2.17.57.100 [ 234.980478] Lustre: DEBUG MARKER: OSS: 2.17.57.100 [ 236.675639] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-compr ============----- Wed Aug 26 10:39:05 EDT 2026 [ 256.361664] Lustre: DEBUG MARKER: excepting tests: [ 258.764499] Lustre: DEBUG MARKER: === sanity-compr: start setup 10:39:26 (1787755166) === [ 264.510566] Lustre: DEBUG MARKER: oleg343-client.virtnet: executing check_config_client /mnt/lustre [ 285.639983] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 289.487707] Lustre: 11322:0:(mgs_llog.c:1450:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 294.228208] Lustre: DEBUG MARKER: oleg343-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 298.772822] Lustre: DEBUG MARKER: === sanity-compr: finish setup 10:40:07 (1787755207) === [ 302.515703] Lustre: DEBUG MARKER: == sanity-compr test 1121: \xd0\xa1hecking compression counters for obj on server side ========================================================== 10:40:10 (1787755210) [ 315.995354] Lustre: DEBUG MARKER: == sanity-compr test 1122: check compression stats on server ========================================================== 10:40:24 (1787755224) [ 317.806638] BUG: unable to handle kernel NULL pointer dereference at 0000000000000028 [ 317.820775] PGD 0 P4D 0 [ 317.823715] Oops: 0002 [#1] SMP DEBUG_PAGEALLOC [ 317.830730] CPU: 1 PID: 6503 Comm: dp_sync_taskq Kdump: loaded Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 317.852172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-10.fc44 06/10/2025 [ 317.869182] RIP: 0010:arc_write+0x3bb/0x550 [zfs] [ 317.875690] Code: 00 00 00 45 89 fd 41 81 e5 00 00 00 03 e9 42 fe ff ff 48 83 05 fd 46 4f 00 01 85 d2 0f 84 50 fd ff ff 48 83 05 f5 46 4f 00 01 <83> 4b 28 10 e9 3f fd ff ff 44 0f b7 68 2e 48 83 05 bf 47 4f 00 01 [ 317.904617] RSP: 0018:ffffa6d183b9f8e0 EFLAGS: 00010206 [ 317.910118] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 317.915457] RDX: 0000000000000001 RSI: ffffa6d183b9fa60 RDI: 0000000000000000 [ 317.924637] RBP: ffffa6d183b9f9c0 R08: ffffffffc05a5e60 R09: 0000000000000000 [ 317.931806] R10: ffffa6d183b9f9d8 R11: ffffffffc05a8a10 R12: ffff982a81099c40 [ 317.940600] R13: ffffa6d183b9fa80 R14: 0000000000000000 R15: 0000000000000000 [ 317.948787] FS: 0000000000000000(0000) GS:ffff982bc2080000(0000) knlGS:0000000000000000 [ 317.966264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 317.974641] CR2: 0000000000000028 CR3: 000000006c416006 CR4: 0000000000170ee0 [ 317.984737] Call Trace: [ 317.986154] ? show_regs.cold.9+0x22/0x2f [ 317.993190] ? __die_body+0x22/0x90 [ 317.997170] ? __die+0x33/0x4a [ 317.999541] ? no_context+0x30f/0x5a0 [ 318.003484] ? __bad_area_nosemaphore+0x1c6/0x260 [ 318.007641] ? bad_area_nosemaphore+0x1a/0x30 [ 318.010619] ? do_user_addr_fault+0x540/0x8a0 [ 318.016216] ? do_raw_spin_unlock+0x75/0x190 [ 318.018537] ? __do_page_fault+0x6b/0xa0 [ 318.020836] ? do_page_fault+0x87/0x30f [ 318.025816] ? page_fault+0x1e/0x30 [ 318.030563] ? dmu_buf_unlock_parent+0xc0/0xc0 [zfs] [ 318.036823] ? dbuf_rele_and_unlock+0x820/0x820 [zfs] [ 318.040870] ? arc_write+0x3bb/0x550 [zfs] [ 318.043891] ? dbuf_write+0x326/0x770 [zfs] [ 318.050076] dbuf_write+0x326/0x770 [zfs] [ 318.054090] ? dmu_buf_unlock_parent+0xc0/0xc0 [zfs] [ 318.062168] ? dbuf_rele_and_unlock+0x820/0x820 [zfs] [ 318.071527] dbuf_sync_leaf+0x178/0x960 [zfs] [ 318.076391] ? zio_taskq_dispatch+0x54/0xd0 [zfs] [ 318.081128] ? zio_issue_async+0x16/0x30 [zfs] [ 318.085046] dbuf_sync_list+0x12d/0x1f0 [zfs] [ 318.090910] dbuf_sync_indirect+0x11c/0x200 [zfs] [ 318.094553] dbuf_sync_list+0xed/0x1f0 [zfs] [ 318.097762] dnode_sync+0x503/0xe90 [zfs] [ 318.100684] ? __might_sleep+0x59/0xc0 [ 318.102640] ? _raw_spin_unlock+0x12/0x30 [ 318.105165] sync_dnodes_task+0xd2/0x280 [zfs] [ 318.109834] taskq_thread+0x45c/0xbc0 [spl] [ 318.112725] ? try_to_wake_up+0x710/0x710 [ 318.114566] ? sync_dnodes_task+0x280/0x280 [zfs] [ 318.119113] ? taskq_thread_spawn+0x90/0x90 [spl] [ 318.122752] kthread+0x1d1/0x200 [ 318.126474] ? set_kthread_struct+0x70/0x70 [ 318.131374] ret_from_fork+0x1f/0x30 [ 318.138324] Modules linked in: lustre(O) osp(O) ofd(O) lod(O) mdt(O) mdd(O) mgs(O) osd_zfs(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) zfs(O) spl(O) rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver intel_rapl_msr intel_rapl_common sb_edac rapl pcspkr i2c_piix4 squashfs ata_generic crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw ata_piix libata dm_mirror dm_region_hash dm_log dm_mod sha512_ssse3 sha512_generic [ 318.172312] CR2: 0000000000000028