[ 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 528474715 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 [0x40401000, 0x40401fff] PGTABLE [ 0.000000] BRK [0x40402000, 0x40402fff] PGTABLE [ 0.000000] BRK [0x40403000, 0x40403fff] PGTABLE [ 0.000000] BRK [0x40404000, 0x40404fff] PGTABLE [ 0.000000] BRK [0x40405000, 0x40405fff] PGTABLE [ 0.000000] BRK [0x40406000, 0x40406fff] PGTABLE [ 0.000000] BRK [0x40407000, 0x40407fff] PGTABLE [ 0.000000] BRK [0x40408000, 0x40408fff] PGTABLE [ 0.000000] BRK [0x40409000, 0x40409fff] PGTABLE [ 0.000000] BRK [0x4040a000, 0x4040afff] PGTABLE [ 0.000000] BRK [0x4040b000, 0x4040bfff] PGTABLE [ 0.000000] BRK [0x4040c000, 0x4040cfff] 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 [ 0.003489] x2apic enabled [ 0.004008] Switched APIC routing to physical x2apic. [ 0.005013] kvm-guest: setup PV IPIs [ 0.008000] ..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 [ 0.009019] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.010011] pid_max: default: 32768 minimum: 301 [ 0.011131] LSM: Security Framework initializing [ 0.012057] Yama: becoming mindful. [ 0.013047] SELinux: Initializing. [ 0.014063] *** VALIDATE selinux *** [ 0.023828] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.029111] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.030168] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.031125] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.032114] *** VALIDATE tmpfs *** [ 0.034229] *** VALIDATE proc *** [ 0.035226] *** VALIDATE cgroup *** [ 0.036008] *** VALIDATE cgroup2 *** [ 0.038250] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.040154] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.041008] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.042025] Spectre V2 : User space: Vulnerable [ 0.043008] Speculative Store Bypass: Vulnerable [ 0.046901] debug: unmapping init [mem 0xffffffff93259000-0xffffffff93260fff] [ 0.048248] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.049811] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.050024] ... version: 2 [ 0.051012] ... bit width: 48 [ 0.052011] ... generic registers: 4 [ 0.053011] ... value mask: 0000ffffffffffff [ 0.054012] ... max period: 00007fffffffffff [ 0.055016] ... fixed-purpose events: 3 [ 0.056010] ... event mask: 000000070000000f [ 0.057280] rcu: Hierarchical SRCU implementation. [ 0.059550] smp: Bringing up secondary CPUs ... [ 0.060664] x86: Booting SMP configuration: [ 0.061024] .... node #0, CPUs: #1 #2 #3 [ 0.187082] smp: Brought up 1 node, 4 CPUs [ 0.189012] smpboot: Max logical packages: 1 [ 0.190018] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.258263] node 0 deferred pages initialised in 66ms [ 0.261558] devtmpfs: initialized [ 0.262234] x86/mm: Memory block size: 128MB [ 0.264869] gcov: version magic: 0x41383552 [ 0.266194] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.267088] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.268382] pinctrl core: initialized pinctrl subsystem [ 0.269211] [ 0.270007] ************************************************************* [ 0.271012] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.272012] ** ** [ 0.273010] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.274011] ** ** [ 0.275017] ** This means that this kernel is built to expose internal ** [ 0.276012] ** IOMMU data structures, which may compromise security on ** [ 0.277011] ** your system. ** [ 0.278016] ** ** [ 0.279011] ** If you see this message and you are not debugging the ** [ 0.280012] ** kernel, report this immediately to your vendor! ** [ 0.281012] ** ** [ 0.282015] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.283012] ************************************************************* [ 0.284745] NET: Registered protocol family 16 [ 0.285519] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.286054] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.287053] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.288403] cpuidle: using governor menu [ 0.290418] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.293470] PCI: Using configuration type 1 for base access [ 0.295114] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.303115] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.305070] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.309036] cryptd: max_cpu_qlen set to 1000 [ 0.311253] ACPI: Added _OSI(Module Device) [ 0.313014] ACPI: Added _OSI(Processor Device) [ 0.315009] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.316009] ACPI: Added _OSI(Processor Aggregator Device) [ 0.321702] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.328688] ACPI: Interpreter enabled [ 0.330066] ACPI: PM: (supports S0 S3 S4 S5) [ 0.332011] ACPI: Using IOAPIC for interrupt routing [ 0.333134] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.337409] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.351421] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.353067] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.356016] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.359075] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.364873] acpiphp: Slot [2] registered [ 0.367094] acpiphp: Slot [5] registered [ 0.368113] acpiphp: Slot [6] registered [ 0.370123] acpiphp: Slot [7] registered [ 0.372101] acpiphp: Slot [8] registered [ 0.373182] acpiphp: Slot [9] registered [ 0.375111] acpiphp: Slot [10] registered [ 0.376197] acpiphp: Slot [3] registered [ 0.378085] acpiphp: Slot [4] registered [ 0.379075] acpiphp: Slot [11] registered [ 0.380080] acpiphp: Slot [12] registered [ 0.382068] acpiphp: Slot [13] registered [ 0.383086] acpiphp: Slot [14] registered [ 0.385095] acpiphp: Slot [15] registered [ 0.386075] acpiphp: Slot [16] registered [ 0.387095] acpiphp: Slot [17] registered [ 0.388085] acpiphp: Slot [18] registered [ 0.390076] acpiphp: Slot [19] registered [ 0.391109] acpiphp: Slot [20] registered [ 0.392097] acpiphp: Slot [21] registered [ 0.393133] acpiphp: Slot [22] registered [ 0.394094] acpiphp: Slot [23] registered [ 0.396078] acpiphp: Slot [24] registered [ 0.397175] acpiphp: Slot [25] registered [ 0.398069] acpiphp: Slot [26] registered [ 0.399075] acpiphp: Slot [27] registered [ 0.401190] acpiphp: Slot [28] registered [ 0.402063] acpiphp: Slot [29] registered [ 0.403068] acpiphp: Slot [30] registered [ 0.405070] acpiphp: Slot [31] registered [ 0.406047] PCI host bridge to bus 0000:00 [ 0.407013] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.409014] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.411015] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.413019] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.416017] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.419019] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.420156] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.423061] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.426272] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.435761] pci 0000:00:01.1: reg 0x20: [io 0xc320-0xc32f] [ 0.441487] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.444014] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.446013] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.448011] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.449841] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.452744] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.455029] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.458704] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.464014] pci 0000:00:02.0: reg 0x10: [io 0xc300-0xc31f] [ 0.479014] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.484013] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.487584] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.502013] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.509014] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.530014] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.554532] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.563015] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.573014] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.598015] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.610838] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 0.619015] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc17f] [ 0.629015] pci 0000:00:07.0: reg 0x14: [mem 0xfebc2000-0xfebc2fff] [ 0.654016] pci 0000:00:07.0: reg 0x20: [mem 0xe000000c000-0xe000000ffff 64bit pref] [ 0.667584] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 0.685014] pci 0000:00:08.0: reg 0x10: [io 0xc180-0xc1ff] [ 0.695011] pci 0000:00:08.0: reg 0x14: [mem 0xfebc3000-0xfebc3fff] [ 0.717013] pci 0000:00:08.0: reg 0x20: [mem 0xe0000010000-0xe0000013fff 64bit pref] [ 0.731694] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 0.740020] pci 0000:00:09.0: reg 0x10: [io 0xc200-0xc27f] [ 0.751013] pci 0000:00:09.0: reg 0x14: [mem 0xfebc4000-0xfebc4fff] [ 0.781016] pci 0000:00:09.0: reg 0x20: [mem 0xe0000014000-0xe0000017fff 64bit pref] [ 0.802429] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 0.814024] pci 0000:00:0a.0: reg 0x10: [io 0xc280-0xc2ff] [ 0.829021] pci 0000:00:0a.0: reg 0x14: [mem 0xfebc5000-0xfebc5fff] [ 0.864015] pci 0000:00:0a.0: reg 0x20: [mem 0xe0000018000-0xe000001bfff 64bit pref] [ 0.873744] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.876319] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.879436] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.882337] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.884158] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.887151] iommu: Default domain type: Passthrough [ 0.889327] SCSI subsystem initialized [ 0.891102] ACPI: bus type USB registered [ 0.892106] usbcore: registered new interface driver usbfs [ 0.894107] usbcore: registered new interface driver hub [ 0.896067] usbcore: registered new device driver usb [ 0.897149] pps_core: LinuxPPS API ver. 1 registered [ 0.899012] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.902114] PTP clock support registered [ 0.904061] EDAC MC: Ver: 3.0.0 [ 0.905546] PCI: Using ACPI for IRQ routing [ 0.906011] PCI: pci_cache_line_size set to 64 bytes [ 0.906293] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.906305] e820: reserve RAM buffer [mem 0xbffce000-0xbfffffff] [ 0.906308] e820: reserve RAM buffer [mem 0x146e00000-0x147ffffff] [ 0.906579] NetLabel: Initializing [ 0.908011] NetLabel: domain hash size = 128 [ 0.909045] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.911072] NetLabel: unlabeled traffic allowed by default [ 0.913268] vgaarb: loaded [ 0.914390] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.916012] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.922407] clocksource: Switched to clocksource kvm-clock [ 1.044317] VFS: Disk quotas dquot_6.6.0 [ 1.046243] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.048912] *** VALIDATE ramfs *** [ 1.050399] *** VALIDATE hugetlbfs *** [ 1.051948] pnp: PnP ACPI init [ 1.053415] pnp 00:00: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.053490] pnp 00:01: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.053526] pnp 00:02: [dma 2] [ 1.053572] pnp 00:02: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.053650] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.053718] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.053792] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.054618] pnp: PnP ACPI: found 6 devices [ 1.071672] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.075037] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.078418] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.081055] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.083985] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 1.086680] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 1.089233] NET: Registered protocol family 2 [ 1.091048] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 1.095843] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 1.099730] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 1.105532] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 1.108954] TCP: Hash tables configured (established 65536 bind 65536) [ 1.112250] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 1.115230] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.117861] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.120651] NET: Registered protocol family 1 [ 1.123021] RPC: Registered named UNIX socket transport module. [ 1.125493] RPC: Registered udp transport module. [ 1.127462] RPC: Registered tcp transport module. [ 1.129304] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.132249] NET: Registered protocol family 44 [ 1.133905] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.136401] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.138732] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.141254] PCI: CLS 0 bytes, default 64 [ 1.143804] Unpacking initramfs... [ 2.676582] debug: unmapping init [mem 0xffff979c7cc54000-0xffff979c7ffbffff] [ 2.680434] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.683178] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.686800] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 3.208336] Initialise system trusted keyrings [ 3.210897] Key type blacklist registered [ 3.212707] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 3.221607] zbud: loaded [ 3.224618] *** VALIDATE nfs *** [ 3.225900] *** VALIDATE nfs4 *** [ 3.227313] pstore: using deflate compression [ 3.231135] Platform Keyring initialized [ 3.355565] NET: Registered protocol family 38 [ 3.360600] Key type asymmetric registered [ 3.362648] Asymmetric key parser 'x509' registered [ 3.364942] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 3.369745] io scheduler mq-deadline registered [ 3.371771] io scheduler kyber registered [ 3.377397] io scheduler bfq registered [ 3.379672] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 3.385444] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.390124] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.393836] ACPI: Power Button [PWRF] [ 3.403577] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 3.412797] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 3.443915] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 3.450712] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 3.464097] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.493437] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.523392] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.528803] Non-volatile memory driver v1.3 [ 3.530932] Linux agpgart interface v0.103 [ 3.575624] virtio_blk virtio1: [vda] 146872 512-byte logical blocks (75.2 MB/71.7 MiB) [ 3.580423] vda: detected capacity change from 0 to 75198464 [ 3.599226] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.602512] vdb: detected capacity change from 0 to 1073741824 [ 3.621616] virtio_blk virtio3: [vdc] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.625804] vdc: detected capacity change from 0 to 2621440000 [ 3.648228] virtio_blk virtio4: [vdd] 5120000 512-byte logical blocks (2.62 GB/2.44 GiB) [ 3.653276] vdd: detected capacity change from 0 to 2621440000 [ 3.669452] virtio_blk virtio5: [vde] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.672840] vde: detected capacity change from 0 to 4294967296 [ 3.694304] virtio_blk virtio6: [vdf] 8388608 512-byte logical blocks (4.29 GB/4.00 GiB) [ 3.697335] vdf: detected capacity change from 0 to 4294967296 [ 3.703712] libphy: Fixed MDIO Bus: probed [ 3.709058] usbcore: registered new interface driver usbserial_generic [ 3.711324] usbserial: USB Serial support registered for generic [ 3.713891] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.718291] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.720267] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.722490] mousedev: PS/2 mouse device common for all mice [ 3.728144] rtc_cmos 00:05: RTC can wake from S4 [ 3.730270] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.731968] rtc_cmos 00:05: registered as rtc0 [ 3.737167] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.739896] intel_pstate: CPU model not supported [ 3.743388] hid: raw HID events driver (C) Jiri Kosina [ 3.746829] usbcore: registered new interface driver usbhid [ 3.749031] usbhid: USB HID core driver [ 3.750758] drop_monitor: Initializing network drop monitor service [ 3.755001] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 3.755316] Initializing XFRM netlink socket [ 3.764415] NET: Registered protocol family 10 [ 3.770290] Segment Routing with IPv6 [ 3.771916] NET: Registered protocol family 17 [ 3.774313] mpls_gso: MPLS GSO support [ 3.775708] start plist test [ 3.776455] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 3.782889] end plist test [ 3.784740] RAS: Correctable Errors collector initialized. [ 3.787225] AVX version of gcm_enc/dec engaged. [ 3.788986] AES CTR mode by8 optimization enabled [ 3.929978] sched_clock: Marking stable (3929797057, 0)->(4893214062, -963417005) [ 3.933618] registered taskstats version 1 [ 3.936162] Loading compiled-in X.509 certificates [ 3.938443] zswap: loaded using pool lzo/zbud [ 3.971214] Key type big_key registered [ 3.984684] Key type encrypted registered [ 3.988971] ima: No TPM chip found, activating TPM-bypass! [ 3.991981] ima: Allocated hash algorithm: sha1 [ 3.993843] ima: No architecture policies found [ 3.995872] evm: Initialising EVM extended attributes: [ 3.998261] evm: security.selinux [ 3.999914] evm: security.ima [ 4.001762] evm: security.capability [ 4.003462] evm: HMAC attrs: 0x1 [ 4.006848] rtc_cmos 00:05: setting system clock to 2026-08-26 11:47:37 UTC (1787744857) [ 4.016844] debug: unmapping init [mem 0xffffffff94203000-0xffffffff943fffff] [ 4.022912] debug: unmapping init [mem 0xffffffff92f82000-0xffffffff93258fff] [ 4.032106] Write protecting the kernel read-only data: 28672k [ 4.037429] debug: unmapping init [mem 0xffffffff91603000-0xffffffff917fffff] [ 4.040761] debug: unmapping init [mem 0xffffffff91f14000-0xffffffff91ffffff] [ 4.249497] 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) [ 4.260115] systemd[1]: Detected virtualization kvm. [ 4.262123] systemd[1]: Detected architecture x86-64. [ 4.264593] systemd[1]: Running in initial RAM disk. [ 4.290674] systemd[1]: No hostname configured. [ 4.292678] systemd[1]: Set hostname to . [ 4.294757] random: systemd: uninitialized urandom read (16 bytes read) [ 4.297453] systemd[1]: Initializing machine ID from random generator. [ 4.356734] random: ln: uninitialized urandom read (6 bytes read) [ 4.471667] random: systemd: uninitialized urandom read (16 bytes read) [ 4.474305] systemd[1]: Reached target Slices. [ 4.481389] systemd[1]: Reached target Swap. [ 4.485404] systemd[1]: Listening on udev Kernel Socket. [ 6.908927] device-mapper: uevent: version 1.0.3 [ 6.936931] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ 8.245742] hrtimer: interrupt took 7731980 ns [ 9.540122] virtio_net virtio0 ens2: renamed from eth0 [ 9.672020] random: fast init done [ 9.849787] libata version 3.00 loaded. [ 9.889961] ata_piix 0000:00:01.1: version 2.13 [ 9.979655] scsi host0: ata_piix [ 9.988858] scsi host1: ata_piix [ 9.995373] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc320 irq 14 [ 10.001131] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc328 irq 15 [ 14.528980] random: crng init done [ 14.537141] random: 7 urandom warning(s) missed due to ratelimiting [ 19.425451] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ 23.573854] printk: systemd: 25 output lines suppressed due to ratelimiting [ 25.134324] SELinux: Disabled at runtime. [ 25.314763] 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) [ 25.338088] systemd[1]: Detected virtualization kvm. [ 25.342673] systemd[1]: Detected architecture x86-64. [ 27.006529] systemd[1]: initrd-switch-root.service: Succeeded. [ 27.012604] systemd[1]: Stopped Switch Root. [ 27.019739] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 27.024254] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 27.027348] systemd[1]: Stopped Journal Service. [ 27.037698] systemd[1]: Starting Journal Service... [ 27.043562] systemd[1]: proc-sys-fs-binfmt_misc.automount: Refusing to start, unit to trigger not loaded. [ 27.546353] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ 28.917575] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 30.028460] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 30.379473] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 31.023256] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 31.069812] EDAC sbridge: Seeking for: PCI ID 8086:0ea0 [ 31.069848] EDAC sbridge: Ver: 1.1.2 [ 37.087402] Key type dns_resolver registered [ 38.338438] NFS: Registering the id_resolver key type [ 38.340601] Key type id_resolver registered [ 38.348026] Key type id_legacy registered [ 78.725406] spl: loading out-of-tree module taints kernel. [ 85.705340] ZFS: Loaded module v2.3.2-1, ZFS pool version 5000, ZFS filesystem version 5 [ 99.983219] Key type ._llcrypt registered [ 99.988329] Key type .llcrypt registered [ 100.238270] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing set_hostid [ 126.445748] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing load_modules_local [ 128.605529] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 128.639585] alg: No test for adler32 (adler32-zlib) [ 130.366693] Lustre: Lustre: Build Version: 2.17.57_73_g54d2d24 [ 131.346330] LNet: Added LNI 192.168.203.103@tcp [8/256/0/180] [ 133.087158] Key type lgssc registered [ 135.234640] Lustre: Echo OBD driver; http://www.lustre.org/ [ 145.746733] vdc: vdc1 vdc9 [ 157.539188] vde: vde1 vde9 [ 171.903504] vdf: vdf1 vdf9 [ 193.779383] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing load_modules_local [ 203.560545] Lustre: lustre-MDT0000: mounting server target with '-t lustre' deprecated, use '-t lustre_tgt' [ 204.985824] Lustre: Setting parameter lustre-MDT0000.mdt.identity_upcall=/home/green/git/lustre-release/lustre/utils/l_getidentity in log lustre-MDT0000 [ 205.417856] Lustre: ctl-lustre-MDT0000: No data found on store. Initialize space. [ 205.523698] Lustre: lustre-MDT0000: new disk, initializing [ 205.921696] Lustre: lustre-MDT0000: Imperative Recovery not enabled, recovery window 60-180 [ 205.971040] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000200000400-0x0000000240000400]:0:mdt [ 210.512932] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 216.154491] Lustre: Modifying parameter general.debug_raw_pointers=Y in log params [ 223.260932] Lustre: lustre-OST0000: new disk, initializing [ 223.265665] Lustre: srv-lustre-OST0000: No data found on store. Initialize space. [ 223.271371] Lustre: Skipped 1 previous similar message [ 223.393176] Lustre: lustre-OST0000: Imperative Recovery not enabled, recovery window 60-180 [ 228.619695] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000240000400-0x0000000280000400]:0:ost [ 228.650605] Lustre: cli-lustre-OST0000-super: Allocated super-sequence [0x0000000240000400-0x0000000280000400]:0:ost] [ 228.792603] Lustre: lustre-OST0000-osc-MDT0000: update sequence from 0x100000000 to 0x240000400 [ 230.669807] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 243.300558] Lustre: lustre-OST0001: new disk, initializing [ 243.315804] Lustre: srv-lustre-OST0001: No data found on store. Initialize space. [ 243.406777] Lustre: lustre-OST0001: Imperative Recovery not enabled, recovery window 60-180 [ 248.969955] Lustre: ctl-lustre-MDT0000: super-sequence allocation rc = 0 [0x0000000280000400-0x00000002c0000400]:1:ost [ 248.989887] Lustre: cli-lustre-OST0001-super: Allocated super-sequence [0x0000000280000400-0x00000002c0000400]:1:ost] [ 249.091328] Lustre: lustre-OST0001-osc-MDT0000: update sequence from 0x100010000 to 0x280000400 [ 250.374807] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 264.954410] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 273.898538] Lustre: Setting parameter general.lod.*.mdt_hash=crush in log params [ 280.953365] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing check_logdir /tmp/testlogs/ [ 287.015339] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing yml_node [ 292.615655] Lustre: DEBUG MARKER: Client: 2.17.57.73 [ 295.768924] Lustre: DEBUG MARKER: MDS: 2.17.57.73 [ 298.717736] Lustre: DEBUG MARKER: OSS: 2.17.57.73 [ 301.099988] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-compr ============----- Wed Aug 26 07:52:32 EDT 2026 [ 319.434245] Lustre: DEBUG MARKER: excepting tests: [ 320.969849] Lustre: DEBUG MARKER: === sanity-compr: start setup 07:52:53 (1787745173) === [ 326.502552] Lustre: DEBUG MARKER: oleg303-client.virtnet: executing check_config_client /mnt/lustre [ 342.872444] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 346.425479] Lustre: 11311:0:(mgs_llog.c:1450:mgs_modify_param()) MGS: modify general/lod.*.mdt_hash=crush (mode = 0) failed: rc = -17 [ 350.836102] Lustre: DEBUG MARKER: oleg303-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all [ 354.803862] Lustre: DEBUG MARKER: === sanity-compr: finish setup 07:53:27 (1787745207) === [ 357.128108] Lustre: DEBUG MARKER: == sanity-compr test 1016: check highly-fragmened compression IO ========================================================== 07:53:29 (1787745209) [ 357.900676] BUG: unable to handle kernel NULL pointer dereference at 000000000000002e [ 357.904416] PGD 0 P4D 0 [ 357.909523] Oops: 0000 [#1] SMP DEBUG_PAGEALLOC [ 357.911273] CPU: 2 PID: 6689 Comm: ll_ost_io00_002 Kdump: loaded Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 357.920062] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.17.0-10.fc44 06/10/2025 [ 357.926402] RIP: 0010:arc_buf_size+0x20/0x40 [zfs] [ 357.927906] Code: 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 48 8b 07 f6 47 18 02 74 12 0f b7 40 2c 48 83 05 f6 8e 4f 00 01 c1 e0 09 48 98 c3 <0f> b7 40 2e 48 83 05 ec 8e 4f 00 01 c1 e0 09 48 98 c3 66 66 2e 0f [ 357.939656] RSP: 0018:ffffa7cd02b9f9c0 EFLAGS: 00010246 [ 357.943237] RAX: 0000000000000000 RBX: ffff979cf352d8f0 RCX: 0000000000000002 [ 357.945679] RDX: ffff979ce73b0c00 RSI: 00000000b0000202 RDI: ffff979cf94364a0 [ 357.962981] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 357.973776] R10: ffff979cf9a3ff00 R11: ffff979cdbf57440 R12: ffff979d00130000 [ 357.976624] R13: ffff979cdff80000 R14: ffff979d00130000 R15: 0000000000000000 [ 357.985900] FS: 0000000000000000(0000) GS:ffff979d02100000(0000) knlGS:0000000000000000 [ 357.994432] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 358.002035] CR2: 000000000000002e CR3: 000000003e016005 CR4: 0000000000170ee0 [ 358.009546] Call Trace: [ 358.011627] ? show_regs.cold.9+0x22/0x2f [ 358.017892] ? __die_body+0x22/0x90 [ 358.019656] ? __die+0x33/0x4a [ 358.021742] ? no_context+0x30f/0x5a0 [ 358.027251] ? __bad_area_nosemaphore+0x1c6/0x260 [ 358.034143] ? bad_area_nosemaphore+0x1a/0x30 [ 358.039736] ? do_user_addr_fault+0x540/0x8a0 [ 358.043101] ? debug_check_no_obj_freed+0x16f/0x2e8 [ 358.047450] ? __do_page_fault+0x6b/0xa0 [ 358.050846] ? do_page_fault+0x87/0x30f [ 358.052931] ? page_fault+0x1e/0x30 [ 358.056001] ? arc_buf_size+0x20/0x40 [zfs] [ 358.058027] osd_bufs_put+0x237/0x3c0 [osd_zfs] [ 358.059237] ofd_release_chunk_lnb+0x82/0x180 [ofd] [ 358.060724] ofd_commitrw_write+0x156/0x1ea0 [ofd] [ 358.062013] ? do_raw_spin_lock+0x190/0x190 [ 358.063117] ofd_commitrw+0x80c/0x1940 [ofd] [ 358.064221] ? tgt_brw_write+0x1908/0x3530 [ptlrpc] [ 358.066256] tgt_brw_write+0x1908/0x3530 [ptlrpc] [ 358.067868] ? snprintf+0x51/0x70 [ 358.068659] ? _raw_spin_unlock+0x12/0x30 [ 358.070287] ? cfs_trace_unlock_tcd+0x28/0xa0 [libcfs] [ 358.071744] ? libcfs_debug_msg+0xcf4/0x1200 [libcfs] [ 358.073036] ? number+0x541/0x580 [ 358.073880] tgt_handle_request0+0x137/0xaf0 [ptlrpc] [ 358.075472] tgt_request_handle+0x575/0x1f70 [ptlrpc] [ 358.076755] ptlrpc_server_handle_request+0x443/0x13b0 [ptlrpc] [ 358.078175] ? lprocfs_counter_add+0x15b/0x210 [obdclass] [ 358.079376] ptlrpc_main+0xce8/0x1400 [ptlrpc] [ 358.081086] ? ptlrpc_wait_event+0x690/0x690 [ptlrpc] [ 358.082828] kthread+0x1d1/0x200 [ 358.085312] ? set_kthread_struct+0x70/0x70 [ 358.086482] ret_from_fork+0x1f/0x30 [ 358.087583] 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 ata_piix ghash_clmulni_intel serio_raw libata dm_mirror dm_region_hash dm_log dm_mod sha512_ssse3 sha512_generic [ 358.101700] CR2: 000000000000002e