[ 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 483917561 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] tsc: Detected 2400.000 MHz processor [ 0.000000] last_pfn = 0x146e00 max_arch_pfn = 0x400000000 [ 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] 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] 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] ACPI: PM-Timer IO Port: 0x608 [ 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] 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] 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 [ 0.001010] APIC: Switch to symmetric I/O mode setup [ 0.002328] x2apic enabled [ 0.004004] Switched APIC routing to physical x2apic. [ 0.005017] kvm-guest: setup PV IPIs [ 0.007880] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.008000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 0.008020] Calibrating delay loop (skipped) preset value.. 4800.00 BogoMIPS (lpj=2400000) [ 0.009011] pid_max: default: 32768 minimum: 301 [ 0.010133] LSM: Security Framework initializing [ 0.011048] Yama: becoming mindful. [ 0.012037] SELinux: Initializing. [ 0.013104] *** VALIDATE selinux *** [ 0.021962] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.027312] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.028142] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.029104] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.030125] *** VALIDATE tmpfs *** [ 0.031479] *** VALIDATE proc *** [ 0.032221] *** VALIDATE cgroup *** [ 0.033012] *** VALIDATE cgroup2 *** [ 0.034250] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.035172] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.036009] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.037031] Spectre V2 : User space: Vulnerable [ 0.038010] Speculative Store Bypass: Vulnerable [ 0.042221] debug: unmapping init [mem 0xffffffffba059000-0xffffffffba060fff] [ 0.045181] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.046709] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.047020] ... version: 2 [ 0.048008] ... bit width: 48 [ 0.048937] ... generic registers: 4 [ 0.049015] ... value mask: 0000ffffffffffff [ 0.050016] ... max period: 00007fffffffffff [ 0.051012] ... fixed-purpose events: 3 [ 0.051961] ... event mask: 000000070000000f [ 0.053229] rcu: Hierarchical SRCU implementation. [ 0.055395] smp: Bringing up secondary CPUs ... [ 0.056535] x86: Booting SMP configuration: [ 0.057023] .... node #0, CPUs: #1 #2 #3 [ 0.061109] smp: Brought up 1 node, 4 CPUs [ 0.063018] smpboot: Max logical packages: 1 [ 0.064020] smpboot: Total of 4 processors activated (19200.00 BogoMIPS) [ 0.234326] node 0 deferred pages initialised in 167ms [ 0.239105] devtmpfs: initialized [ 0.241284] x86/mm: Memory block size: 128MB [ 0.246212] gcov: version magic: 0x41383552 [ 0.249308] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.250105] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.252604] pinctrl core: initialized pinctrl subsystem [ 0.256411] [ 0.257011] ************************************************************* [ 0.260018] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.263017] ** ** [ 0.266022] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.269024] ** ** [ 0.271013] ** This means that this kernel is built to expose internal ** [ 0.274021] ** IOMMU data structures, which may compromise security on ** [ 0.277019] ** your system. ** [ 0.280021] ** ** [ 0.283016] ** If you see this message and you are not debugging the ** [ 0.285014] ** kernel, report this immediately to your vendor! ** [ 0.288019] ** ** [ 0.290013] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.293018] ************************************************************* [ 0.295902] NET: Registered protocol family 16 [ 0.298593] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.301082] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.304090] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.308134] cpuidle: using governor menu [ 0.310365] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.313630] PCI: Using configuration type 1 for base access [ 0.316203] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.327347] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.329028] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.333060] cryptd: max_cpu_qlen set to 1000 [ 0.336142] ACPI: Added _OSI(Module Device) [ 0.338017] ACPI: Added _OSI(Processor Device) [ 0.339015] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.341013] ACPI: Added _OSI(Processor Aggregator Device) [ 0.345755] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.352304] ACPI: Interpreter enabled [ 0.353084] ACPI: PM: (supports S0 S3 S4 S5) [ 0.355017] ACPI: Using IOAPIC for interrupt routing [ 0.356134] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.361432] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.373078] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.376061] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.379025] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.382102] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.387518] acpiphp: Slot [2] registered [ 0.389126] acpiphp: Slot [5] registered [ 0.391165] acpiphp: Slot [6] registered [ 0.392000] acpiphp: Slot [3] registered [ 0.392000] acpiphp: Slot [4] registered [ 0.393215] acpiphp: Slot [7] registered [ 0.395117] acpiphp: Slot [8] registered [ 0.396136] acpiphp: Slot [9] registered [ 0.398146] acpiphp: Slot [10] registered [ 0.399113] acpiphp: Slot [11] registered [ 0.401118] acpiphp: Slot [12] registered [ 0.402118] acpiphp: Slot [13] registered [ 0.404126] acpiphp: Slot [14] registered [ 0.405113] acpiphp: Slot [15] registered [ 0.407083] acpiphp: Slot [16] registered [ 0.408160] acpiphp: Slot [17] registered [ 0.410133] acpiphp: Slot [18] registered [ 0.411104] acpiphp: Slot [19] registered [ 0.412108] acpiphp: Slot [20] registered [ 0.414130] acpiphp: Slot [21] registered [ 0.416133] acpiphp: Slot [22] registered [ 0.417151] acpiphp: Slot [23] registered [ 0.419121] acpiphp: Slot [24] registered [ 0.421124] acpiphp: Slot [25] registered [ 0.423123] acpiphp: Slot [26] registered [ 0.424113] acpiphp: Slot [27] registered [ 0.426112] acpiphp: Slot [28] registered [ 0.427172] acpiphp: Slot [29] registered [ 0.429191] acpiphp: Slot [30] registered [ 0.430103] acpiphp: Slot [31] registered [ 0.432073] PCI host bridge to bus 0000:00 [ 0.434029] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.436032] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.438040] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.440031] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.443029] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.445033] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.447189] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.451106] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.453401] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.462022] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.467439] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.470024] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.472025] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.476021] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.479549] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.484116] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.486060] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.490263] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.496025] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.514026] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.519021] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.524215] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.533022] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.543021] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.566020] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.582649] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.593021] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.603023] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.625022] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.640081] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.642561] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.646434] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.649858] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.652387] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.658074] iommu: Default domain type: Passthrough [ 0.663458] SCSI subsystem initialized [ 0.665168] ACPI: bus type USB registered [ 0.666130] usbcore: registered new interface driver usbfs [ 0.670116] usbcore: registered new interface driver hub [ 0.672119] usbcore: registered new device driver usb [ 0.674218] pps_core: LinuxPPS API ver. 1 registered [ 0.676019] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.681061] PTP clock support registered [ 0.683036] EDAC MC: Ver: 3.0.0 [ 0.685140] PCI: Using ACPI for IRQ routing [ 0.686885] NetLabel: Initializing [ 0.688018] NetLabel: domain hash size = 128 [ 0.692022] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.694167] NetLabel: unlabeled traffic allowed by default [ 0.697165] vgaarb: loaded [ 0.699484] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.702020] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.708016] clocksource: Switched to clocksource kvm-clock [ 0.842507] VFS: Disk quotas dquot_6.6.0 [ 0.845271] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.850254] *** VALIDATE ramfs *** [ 0.851865] *** VALIDATE hugetlbfs *** [ 0.855179] pnp: PnP ACPI init [ 0.860174] pnp: PnP ACPI: found 6 devices [ 0.886980] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.892347] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.895118] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.897498] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.900711] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.903431] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.906730] NET: Registered protocol family 2 [ 0.910077] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.921602] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.931847] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.944068] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.948092] TCP: Hash tables configured (established 65536 bind 65536) [ 0.951365] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.955079] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.958465] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.962167] NET: Registered protocol family 1 [ 0.965262] RPC: Registered named UNIX socket transport module. [ 0.967566] RPC: Registered udp transport module. [ 0.969396] RPC: Registered tcp transport module. [ 0.971410] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.973833] NET: Registered protocol family 44 [ 0.975739] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.978034] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.980413] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.983134] PCI: CLS 0 bytes, default 64 [ 0.984991] Unpacking initramfs... [ 2.451802] debug: unmapping init [mem 0xffff93023cc64000-0xffff93023ffcffff] [ 2.456089] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.458222] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.461367] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x22983777dd9, max_idle_ns: 440795300422 ns [ 3.007292] Initialise system trusted keyrings [ 3.012478] Key type blacklist registered [ 3.020232] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 3.035662] zbud: loaded [ 3.040406] *** VALIDATE nfs *** [ 3.041718] *** VALIDATE nfs4 *** [ 3.044068] pstore: using deflate compression [ 3.047954] Platform Keyring initialized [ 3.196196] NET: Registered protocol family 38 [ 3.199425] Key type asymmetric registered [ 3.201623] Asymmetric key parser 'x509' registered [ 3.204186] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 3.208475] io scheduler mq-deadline registered [ 3.211724] io scheduler kyber registered [ 3.213626] io scheduler bfq registered [ 3.216089] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 3.219650] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.222821] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 3.227153] ACPI: Power Button [PWRF] [ 3.234412] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 3.248096] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 3.268131] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 3.297976] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 3.324844] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.329981] Non-volatile memory driver v1.3 [ 3.333211] Linux agpgart interface v0.103 [ 3.372325] virtio_blk virtio1: [vda] 145896 512-byte logical blocks (74.7 MB/71.2 MiB) [ 3.376596] vda: detected capacity change from 0 to 74698752 [ 3.401199] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 3.405364] vdb: detected capacity change from 0 to 1073741824 [ 3.414117] libphy: Fixed MDIO Bus: probed [ 3.445185] usbcore: registered new interface driver usbserial_generic [ 3.449775] usbserial: USB Serial support registered for generic [ 3.453569] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.460613] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.463897] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.467887] mousedev: PS/2 mouse device common for all mice [ 3.473141] rtc_cmos 00:05: RTC can wake from S4 [ 3.478173] rtc_cmos 00:05: registered as rtc0 [ 3.479606] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.484143] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.495892] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 3.499433] intel_pstate: CPU model not supported [ 3.503610] hid: raw HID events driver (C) Jiri Kosina [ 3.509074] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 3.512901] usbcore: registered new interface driver usbhid [ 3.512912] usbhid: USB HID core driver [ 3.513095] drop_monitor: Initializing network drop monitor service [ 3.513272] Initializing XFRM netlink socket [ 3.513712] NET: Registered protocol family 10 [ 3.519896] Segment Routing with IPv6 [ 3.531403] NET: Registered protocol family 17 [ 3.534030] mpls_gso: MPLS GSO support [ 3.540440] RAS: Correctable Errors collector initialized. [ 3.543452] AVX version of gcm_enc/dec engaged. [ 3.546030] AES CTR mode by8 optimization enabled [ 3.647064] sched_clock: Marking stable (3647021981, 0)->(4546328017, -899306036) [ 3.651313] registered taskstats version 1 [ 3.654974] Loading compiled-in X.509 certificates [ 3.656881] zswap: loaded using pool lzo/zbud [ 3.696282] Key type big_key registered [ 3.716994] Key type encrypted registered [ 3.719517] ima: No TPM chip found, activating TPM-bypass! [ 3.722265] ima: Allocated hash algorithm: sha1 [ 3.723917] ima: No architecture policies found [ 3.726338] evm: Initialising EVM extended attributes: [ 3.728732] evm: security.selinux [ 3.730319] evm: security.ima [ 3.731562] evm: security.capability [ 3.733215] evm: HMAC attrs: 0x1 [ 3.736606] rtc_cmos 00:05: setting system clock to 2026-08-14 21:41:34 UTC (1786743694) [ 3.744395] debug: unmapping init [mem 0xffffffffbb003000-0xffffffffbb1fffff] [ 3.747603] debug: unmapping init [mem 0xffffffffb9d82000-0xffffffffba058fff] [ 3.756089] Write protecting the kernel read-only data: 28672k [ 3.760522] debug: unmapping init [mem 0xffffffffb8403000-0xffffffffb85fffff] [ 3.763654] debug: unmapping init [mem 0xffffffffb8d14000-0xffffffffb8dfffff] [ 3.809849] 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) [ 3.819756] systemd[1]: Detected virtualization kvm. [ 3.823852] systemd[1]: Detected architecture x86-64. [ 3.825623] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.854352] systemd[1]: No hostname configured. [ 3.856551] systemd[1]: Set hostname to . [ 3.859140] random: systemd: uninitialized urandom read (16 bytes read) [ 3.864988] systemd[1]: Initializing machine ID from random generator. [ 3.946377] random: ln: uninitialized urandom read (6 bytes read) [ 4.060218] random: systemd: uninitialized urandom read (16 bytes read) [ 4.063975] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems. [ 4.071294] systemd[1]: Reached target Slices. [ OK ] Reached target Slices. [ 4.078923] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ OK ] Listening on Journal Socket. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Reached target Timers. [ OK ] Listening on udev Kernel Socket. Starting Create Volatile Files and Directories... [ OK ] Started Memstrack Anylazing Service. [ OK ] Listening on udev Control Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Initrd Root Device. Starting Journal Service... [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Local Encrypted Volumes. Starting Setup Virtual Console... Starting Apply Kernel Variables... [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Create Volatile Files and Directories. [ OK ] Started Setup Virtual Console. [ OK ] Started Apply Kernel Variables. Starting dracut cmdline hook... Starting Create Static Device Nodes in /dev... [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.901772] device-mapper: uevent: version 1.0.3 [ 4.904425] device-mapper: ioctl: 4.46.0-ioctl (2022-02-22) initialised: dm-devel@redhat.com [ OK ] Started dracut pre-udev hook. Starting udev Kernel Device Manager... [ OK ] Started udev Kernel Device Manager. Starting dracut pre-trigger hook... [ OK ] Started dracut pre-trigger hook. Starting udev Coldplug all Devices... Mounting Kernel Configuration File System... [ OK ] Mounted Kernel Configuration File System. [ OK ] Started udev Coldplug all Devices. Starting dracut initqueue hook... [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ 5.823790] virtio_net virtio0 ens2: renamed from eth0 [ 5.834991] random: fast init done [ 6.052268] scsi host0: ata_piix [ 6.081261] scsi host1: ata_piix [ 6.083159] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 6.085542] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 9.988406] dracut-initqueue[579]: RTNETLINK answers: File exists [ 10.239129] random: crng init done [ 10.240296] random: 7 urandom warning(s) missed due to ratelimiting Starting nbd nbd0... [ OK ] Started nbd nbd0. [ OK ] Started dracut initqueue hook. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Mounting /sysroot... [ 11.419200] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... [ OK ] Started Reload Configuration from the Real Root. [ OK ] Reached target Initrd File Systems. [ OK ] Reached target Initrd Default Target. Starting dracut pre-pivot and cleanup hook... [ OK ] Started dracut pre-pivot and cleanup hook. Starting Cleaning Up and Shutting Down Daemons... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped target Timers. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Slices. [ OK ] Stopped target Sockets. [ OK ] Stopped target Paths. [ OK ] Stopped target System Initialization. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. Stopping udev Kernel Device Manager... [ OK ] Stopped target Swap. [ OK ] Stopped target Local File Systems. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped target Local Encrypted Volumes. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped udev Kernel Device Manager. [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta…vice nodes for the current kernel. [ OK ] Closed udev Control Socket. [ OK ] Closed udev Kernel Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. Starting Switch Root... [ 12.856695] printk: systemd: 26 output lines suppressed due to ratelimiting [ 13.173415] SELinux: Disabled at runtime. [ 13.238224] 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) [ 13.249807] systemd[1]: Detected virtualization kvm. [ 13.252450] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 13.939218] systemd[1]: initrd-switch-root.service: Succeeded. [ 13.942795] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 13.947435] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 13.952803] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 13.960244] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 13.981097] systemd[1]: Starting Journal Service... Starting Journal Service... [ 13.991380] systemd[1]: Activating swap /dev/disk/by-label/SWAP... Activating swap /dev/disk/by-label/SWAP... [ OK ] Listening on initctl Compatibility Named Pipe. Mounting POSIX Message Queue File System... [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd Root File System. [ OK ] Stopped target Initrd File Systems. [ 14.033039] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS Mounting Kernel Debug File System... [ OK ] Reached target rpc_pipefs.target. Mounting Huge Pages File System... Starting Apply Kernel Variables... [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ OK ] Created slice system-getty.slice. [ OK ] Listening on udev Control Socket. [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... [ OK ] Started Dispatch Password Requests to Console Directory Watch. Starting Remount Root and Kernel File Systems... [ OK ] Listening on Process Core Dump Socket. [ OK ] Created slice User and Session Slice. [ OK ] Reached target Slices. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Paths. [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Reached target RPC Port Mapper. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Started Journal Service. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Huge Pages File System. [ OK ] Started Apply Kernel Variables. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Started Create list of required sta…vice nodes for the current kernel. Starting Configure read-only root support... Starting Create Static Device Nodes in /dev... [ OK ] Reached target Swap. Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started udev Coldplug all Devices. [ OK ] Reached target Local File Systems (Pre). Mounting /home/green/git/lustre-release... Mounting /mnt... Starting udev Kernel Device Manager... [ OK ] Mounted /mnt. [ 14.612741] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 15.104093] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 15.142720] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 15.268344] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 15.300857] EDAC sbridge: Ver: 1.1.2 [ 16.837907] Key type dns_resolver registered [ 17.159193] NFS: Registering the id_resolver key type [ 17.161311] Key type id_resolver registered [ 17.162978] Key type id_legacy registered [ OK ] Started Configure read-only root support. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Rebuild Dynamic Linker Cache... Starting Mark the need to relabel after reboot... Starting Create Volatile Files and Directories... [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Create Volatile Files and Directories. Starting RPC Bind... Starting Update UTMP about System Boot/Shutdown... [ OK ] Started RPC Bind. [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started Rebuild Dynamic Linker Cache. Starting Update is Completed... [ OK ] Started Update is Completed. [ OK ] Reached target System Initialization. [ OK ] Started dnf makecache --timer. [ OK ] Started daily update of the root trust anchor for DNSSEC. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. Starting Restore /run/initramfs on shutdown... Starting Login Service... [ OK ] Started irqbalance daemon. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... [ OK ] Reached target sshd-keygen.target. [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Login Service. [ OK ] Started Network Manager. Starting Network Manager Wait Online... [ OK ] Reached target Network. Starting GSSAPI Proxy Daemon... Starting Dynamic System Tuning Daemon... Starting OpenSSH server daemon... Starting Hostname Service... [ OK ] Started GSSAPI Proxy Daemon. [ OK ] Started OpenSSH server daemon. [ OK ] Reached target NFS client services. [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. Starting Permit User Sessions... [ OK ] Started Permit User Sessions. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS1. [ OK ] Started Command Scheduler. [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Started Hostname Service. Starting Network Manager Script Dispatcher Service... [ OK ] Started Network Manager Script Dispatcher Service. [ OK ] Started Network Manager Wait Online. [ OK ] Reached target Network is Online. Starting Crash recovery kernel arming... Starting System Logging Service... Starting Notify NFS peers of a restart... [ OK ] Started Notify NFS peers of a restart. [ OK ] Started System Logging Service. Starting Authorization Manager... [ OK ] Started Authorization Manager. [ OK ] Started Dynamic System Tuning Daemon. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Rocky Linux 8.10 (Green Obsidian) Kernel 4.18.0rh8.10-debug on an x86_64 oleg426-client login: [ 64.617523] hrtimer: interrupt took 27787525 ns [ 73.376358] libcfs: loading out-of-tree module taints kernel. [ 73.734093] Key type ._llcrypt registered [ 73.738966] Key type .llcrypt registered [ 74.792732] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 74.807773] alg: No test for adler32 (adler32-zlib) [ 77.046361] Lustre: Lustre: Build Version: 2.17.57_1_g59aa375 [ 78.834403] LNet: Added LNI 192.168.204.26@tcp [8/256/0/180] [ 80.991342] Key type lgssc registered [ 83.836533] Lustre: Echo OBD driver; http://www.lustre.org/ [ 267.493556] Lustre: Mounted lustre-client - version 2.17.57_1_g59aa375 [ 272.798947] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 286.021361] Lustre: DEBUG MARKER: oleg426-client.virtnet: executing check_logdir /tmp/testlogs/ [ 290.585570] Lustre: DEBUG MARKER: oleg426-client.virtnet: executing yml_node [ 293.343183] Lustre: lustre-OST0000-osc-ffff9302933c8800: disconnect after 23s idle [ 295.368689] Lustre: DEBUG MARKER: Client: 2.17.57.1 [ 297.899925] Lustre: DEBUG MARKER: MDS: 2.17.57.1 [ 300.625576] Lustre: DEBUG MARKER: OSS: 2.17.57.1 [ 302.139877] Lustre: DEBUG MARKER: -----============= acceptance-small: racer ============----- Fri Aug 14 17:46:31 EDT 2026 [ 319.420871] Lustre: DEBUG MARKER: excepting tests: [ 320.885824] Lustre: DEBUG MARKER: === racer: start setup 17:46:50 (1786744010) === [ 321.757337] Lustre: Mounted lustre-client - version 2.17.57_1_g59aa375 [ 327.376032] Lustre: DEBUG MARKER: oleg426-client.virtnet: executing check_config_client /mnt/lustre [ 349.139045] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 366.336192] Lustre: DEBUG MARKER: === racer: finish setup 17:47:35 (1786744055) === [ 369.493943] Lustre: DEBUG MARKER: == racer test 1: racer on clients: oleg426-client.virtnet DURATION=300 ========================================================== 17:47:38 (1786744058) [ 393.814170] 11[13185]: segfault at 8 ip 00007fce6ddb3875 sp 00007ffe11414a50 error 4 in ld-2.28.so[7fce6dd92000+2f000] [ 393.820754] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 457.592989] 0[21759]: segfault at 8 ip 00007fde12bc4875 sp 00007fff400030a0 error 4 in ld-2.28.so[7fde12ba3000+2f000] [ 457.598299] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 481.577943] 6[25008]: segfault at 8 ip 00007f850d6ff875 sp 00007ffc2616ebc0 error 4 in ld-2.28.so[7f850d6de000+2f000] [ 481.593302] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 638.252968] 0[46755]: segfault at 8 ip 00007f76b9c98875 sp 00007ffc12011540 error 4 in ld-2.28.so[7f76b9c77000+2f000] [ 638.267286] Code: 81 39 52 e5 74 64 0f 84 99 09 00 00 48 85 c0 75 e4 48 83 3d 24 f6 20 00 00 0f 85 aa 09 00 00 49 8b 47 68 49 8b 97 68 02 00 00 <48> 8b 40 08 48 85 d2 74 23 48 8b 72 08 48 01 c6 80 3e 00 74 17 48 [ 679.544881] LustreError: 52441:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_52441 thread for 'racer0': rc = -4 [ 685.305051] LustreError: 53509:0:(statahead.c:2479:start_statahead_thread()) lustre: cannot start ll_sa_53509 thread for 'racer0': rc = -4 [ 685.320450] LustreError: 53509:0:(statahead.c:2479:start_statahead_thread()) Skipped 1 previous similar message [ 708.051774] Lustre: DEBUG MARKER: == racer test 2: racer rename: oleg426-client.virtnet DURATION=300 ========================================================== 17:53:17 (1786744397) [ 835.400324] LustreError: lustre-OST0001-osc-ffff9302933c8800: operation ldlm_enqueue to node 192.168.204.126@tcp failed: rc = -107 [ 835.418805] Lustre: lustre-OST0001-osc-ffff9302933c8800: Connection to lustre-OST0001 (at 192.168.204.126@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 835.747653] LustreError: lustre-OST0001-osc-ffff9302933c8800: This client was evicted by lustre-OST0001; in progress operations using this service will fail. [ 836.629351] Lustre: 2400:0:(llite_lib.c:4340:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.204.126@tcp:/lustre/fid: [0x200000402:0xbf7:0x0]/ may get corrupted (rc -108) [ 836.654252] Lustre: 2399:0:(llite_lib.c:4340:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.204.126@tcp:/lustre/fid: [0x200000402:0xbe1:0x0]/ may get corrupted (rc -108) [ 836.654690] Lustre: 2401:0:(llite_lib.c:4340:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.204.126@tcp:/lustre/fid: [0x200000402:0xbbe:0x0]/ may get corrupted (rc -108) [ 836.655252] Lustre: 2400:0:(llite_lib.c:4340:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.204.126@tcp:/lustre/fid: [0x200000402:0xbff:0x0]/ may get corrupted (rc -108) [ 836.655389] Lustre: 2400:0:(llite_lib.c:4340:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.204.126@tcp:/lustre/fid: [0x200000402:0xc07:0x0]/ may get corrupted (rc -108) [ 838.844554] LustreError: 63330:0:(ldlm_resource.c:1207:ldlm_resource_complain()) lustre-OST0001-osc-ffff9302933c8800: namespace resource [0x2c0000400:0x9d9:0x0].0x0 (ffff930184ddc600) refcount nonzero (1) after lock cleanup; forcing cleanup. [ 838.929089] Lustre: lustre-OST0001-osc-ffff9302933c8800: Connection restored to 192.168.204.126@tcp (at 192.168.204.126@tcp) [ 1056.993072] Lustre: DEBUG MARKER: == racer test complete, duration 753 sec ================= 17:59:06 (1786744746) [ 1058.721507] Lustre: DEBUG MARKER: === racer: start cleanup 17:59:08 (1786744748) === [ 1067.950020] Lustre: Unmounted lustre-client [ 1070.963714] Lustre: DEBUG MARKER: === racer: finish cleanup 17:59:20 (1786744760) === [ 1080.474085] Lustre: Unmounted lustre-client [ 1131.871845] Key type lgssc unregistered [ 1132.202738] LNet: 73662:0:(lib-ptl.c:964:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 1132.207168] LNetError: 73662:0:(acceptor.c:252:lnet_acceptor_remove_socket()) Interface ens2 not found [ 1132.231184] LNet: Removed LNI 192.168.204.26@tcp [ 1133.060226] Key type .llcrypt unregistered [ 1133.062355] Key type ._llcrypt unregistered