[ 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 457018597 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] 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, 524584K 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 [ 0.001020] APIC: Switch to symmetric I/O mode setup [ 0.003322] x2apic enabled [ 0.004012] Switched APIC routing to physical x2apic. [ 0.005023] kvm-guest: setup PV IPIs [ 0.007988] ..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 [ 0.008041] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.009021] pid_max: default: 32768 minimum: 301 [ 0.010177] LSM: Security Framework initializing [ 0.011086] Yama: becoming mindful. [ 0.012068] SELinux: Initializing. [ 0.013118] *** VALIDATE selinux *** [ 0.022323] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.027355] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.028200] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.030019] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.032106] *** VALIDATE tmpfs *** [ 0.033509] *** VALIDATE proc *** [ 0.035243] *** VALIDATE cgroup *** [ 0.036016] *** VALIDATE cgroup2 *** [ 0.038218] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.039184] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.040014] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.041043] Spectre V2 : User space: Vulnerable [ 0.042014] Speculative Store Bypass: Vulnerable [ 0.045179] debug: unmapping init [mem 0xffffffff8e659000-0xffffffff8e660fff] [ 0.048189] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.049870] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.050038] ... version: 2 [ 0.051021] ... bit width: 48 [ 0.052018] ... generic registers: 4 [ 0.053017] ... value mask: 0000ffffffffffff [ 0.054027] ... max period: 00007fffffffffff [ 0.055025] ... fixed-purpose events: 3 [ 0.056022] ... event mask: 000000070000000f [ 0.057376] rcu: Hierarchical SRCU implementation. [ 0.059754] smp: Bringing up secondary CPUs ... [ 0.060695] x86: Booting SMP configuration: [ 0.061045] .... node #0, CPUs: #1 #2 #3 [ 0.064588] smp: Brought up 1 node, 4 CPUs [ 0.066022] smpboot: Max logical packages: 1 [ 0.067034] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.244026] node 0 deferred pages initialised in 175ms [ 0.248137] devtmpfs: initialized [ 0.249432] x86/mm: Memory block size: 128MB [ 0.252000] gcov: version magic: 0x41383552 [ 0.255368] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.258108] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.261462] pinctrl core: initialized pinctrl subsystem [ 0.264267] [ 0.264824] ************************************************************* [ 0.269017] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.271014] ** ** [ 0.273013] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.275013] ** ** [ 0.277015] ** This means that this kernel is built to expose internal ** [ 0.279015] ** IOMMU data structures, which may compromise security on ** [ 0.282016] ** your system. ** [ 0.284014] ** ** [ 0.286016] ** If you see this message and you are not debugging the ** [ 0.288022] ** kernel, report this immediately to your vendor! ** [ 0.290017] ** ** [ 0.293017] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.295015] ************************************************************* [ 0.297883] NET: Registered protocol family 16 [ 0.300548] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.303078] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.306075] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.309047] cpuidle: using governor menu [ 0.310579] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.311506] PCI: Using configuration type 1 for base access [ 0.313103] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.321131] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.322026] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.324171] cryptd: max_cpu_qlen set to 1000 [ 0.327300] ACPI: Added _OSI(Module Device) [ 0.329018] ACPI: Added _OSI(Processor Device) [ 0.330014] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.332016] ACPI: Added _OSI(Processor Aggregator Device) [ 0.336062] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.343594] ACPI: Interpreter enabled [ 0.344065] ACPI: PM: (supports S0 S3 S4 S5) [ 0.346018] ACPI: Using IOAPIC for interrupt routing [ 0.347170] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.351407] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.361000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.363049] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.367022] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.370085] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.375451] acpiphp: Slot [2] registered [ 0.377153] acpiphp: Slot [5] registered [ 0.378146] acpiphp: Slot [6] registered [ 0.380117] acpiphp: Slot [3] registered [ 0.381141] acpiphp: Slot [4] registered [ 0.382117] acpiphp: Slot [7] registered [ 0.384107] acpiphp: Slot [8] registered [ 0.385098] acpiphp: Slot [9] registered [ 0.387128] acpiphp: Slot [10] registered [ 0.388110] acpiphp: Slot [11] registered [ 0.389113] acpiphp: Slot [12] registered [ 0.391104] acpiphp: Slot [13] registered [ 0.392114] acpiphp: Slot [14] registered [ 0.394163] acpiphp: Slot [15] registered [ 0.395134] acpiphp: Slot [16] registered [ 0.396120] acpiphp: Slot [17] registered [ 0.398116] acpiphp: Slot [18] registered [ 0.399120] acpiphp: Slot [19] registered [ 0.401141] acpiphp: Slot [20] registered [ 0.402104] acpiphp: Slot [21] registered [ 0.404110] acpiphp: Slot [22] registered [ 0.405162] acpiphp: Slot [23] registered [ 0.406101] acpiphp: Slot [24] registered [ 0.407109] acpiphp: Slot [25] registered [ 0.409123] acpiphp: Slot [26] registered [ 0.410118] acpiphp: Slot [27] registered [ 0.412118] acpiphp: Slot [28] registered [ 0.413149] acpiphp: Slot [29] registered [ 0.415113] acpiphp: Slot [30] registered [ 0.416131] acpiphp: Slot [31] registered [ 0.418066] PCI host bridge to bus 0000:00 [ 0.419022] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.421029] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.424028] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.426025] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.428030] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.431034] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.433176] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.436102] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.439339] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.446963] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.451088] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.454028] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.456021] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.458021] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.461614] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.464983] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.468051] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.471989] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.477021] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.486018] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.490700] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.496651] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.503019] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.508018] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.529026] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.540853] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.549016] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.555019] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.569020] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.581259] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.583400] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.585369] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.588434] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.591250] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.596032] iommu: Default domain type: Passthrough [ 0.597384] SCSI subsystem initialized [ 0.598100] ACPI: bus type USB registered [ 0.599090] usbcore: registered new interface driver usbfs [ 0.600066] usbcore: registered new interface driver hub [ 0.601053] usbcore: registered new device driver usb [ 0.602154] pps_core: LinuxPPS API ver. 1 registered [ 0.604008] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.605065] PTP clock support registered [ 0.607134] EDAC MC: Ver: 3.0.0 [ 0.608302] PCI: Using ACPI for IRQ routing [ 0.610934] NetLabel: Initializing [ 0.612044] NetLabel: domain hash size = 128 [ 0.614019] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.616130] NetLabel: unlabeled traffic allowed by default [ 0.618200] vgaarb: loaded [ 0.620414] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.622018] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.629384] clocksource: Switched to clocksource kvm-clock [ 0.741458] VFS: Disk quotas dquot_6.6.0 [ 0.742925] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.745422] *** VALIDATE ramfs *** [ 0.746686] *** VALIDATE hugetlbfs *** [ 0.748858] pnp: PnP ACPI init [ 0.751260] pnp: PnP ACPI: found 6 devices [ 0.770063] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.773345] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.775614] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.777902] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.780455] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.782591] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.785555] NET: Registered protocol family 2 [ 0.787947] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.792846] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.795567] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.800528] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.803442] TCP: Hash tables configured (established 65536 bind 65536) [ 0.805876] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.808840] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.811094] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.813770] NET: Registered protocol family 1 [ 0.816065] RPC: Registered named UNIX socket transport module. [ 0.818056] RPC: Registered udp transport module. [ 0.820030] RPC: Registered tcp transport module. [ 0.822045] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.824408] NET: Registered protocol family 44 [ 0.826033] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.828089] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.830347] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.832569] PCI: CLS 0 bytes, default 64 [ 0.834263] Unpacking initramfs... [ 2.137271] debug: unmapping init [mem 0xffff8a647cc64000-0xffff8a647ffcffff] [ 2.140533] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.142103] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.144024] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.606658] Initialise system trusted keyrings [ 2.608410] Key type blacklist registered [ 2.610277] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.616493] zbud: loaded [ 2.618755] *** VALIDATE nfs *** [ 2.619903] *** VALIDATE nfs4 *** [ 2.621359] pstore: using deflate compression [ 2.624386] Platform Keyring initialized [ 2.717409] NET: Registered protocol family 38 [ 2.719145] Key type asymmetric registered [ 2.720349] Asymmetric key parser 'x509' registered [ 2.721996] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.724087] io scheduler mq-deadline registered [ 2.725059] io scheduler kyber registered [ 2.726196] io scheduler bfq registered [ 2.727490] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.730288] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.733886] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.736633] ACPI: Power Button [PWRF] [ 2.741905] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.747416] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.754126] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.781767] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.811355] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.816628] Non-volatile memory driver v1.3 [ 2.818344] Linux agpgart interface v0.103 [ 2.854341] virtio_blk virtio1: [vda] 149952 512-byte logical blocks (76.8 MB/73.2 MiB) [ 2.856787] vda: detected capacity change from 0 to 76775424 [ 2.873330] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.876055] vdb: detected capacity change from 0 to 1073741824 [ 2.894677] libphy: Fixed MDIO Bus: probed [ 2.902042] usbcore: registered new interface driver usbserial_generic [ 2.904502] usbserial: USB Serial support registered for generic [ 2.906341] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.910451] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.911618] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.913437] mousedev: PS/2 mouse device common for all mice [ 2.915908] rtc_cmos 00:05: RTC can wake from S4 [ 2.918095] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.922440] rtc_cmos 00:05: registered as rtc0 [ 2.924497] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.926805] intel_pstate: CPU model not supported [ 2.927493] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 2.932365] hid: raw HID events driver (C) Jiri Kosina [ 2.933993] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 2.934038] usbcore: registered new interface driver usbhid [ 2.938843] usbhid: USB HID core driver [ 2.939911] drop_monitor: Initializing network drop monitor service [ 2.941481] Initializing XFRM netlink socket [ 2.942981] NET: Registered protocol family 10 [ 2.944888] Segment Routing with IPv6 [ 2.945699] NET: Registered protocol family 17 [ 2.947225] mpls_gso: MPLS GSO support [ 2.951534] RAS: Correctable Errors collector initialized. [ 2.953063] AVX version of gcm_enc/dec engaged. [ 2.954378] AES CTR mode by8 optimization enabled [ 3.011579] sched_clock: Marking stable (3011549593, 0)->(3974415347, -962865754) [ 3.015348] registered taskstats version 1 [ 3.017271] Loading compiled-in X.509 certificates [ 3.019386] zswap: loaded using pool lzo/zbud [ 3.039823] Key type big_key registered [ 3.052313] Key type encrypted registered [ 3.053853] ima: No TPM chip found, activating TPM-bypass! [ 3.056317] ima: Allocated hash algorithm: sha1 [ 3.058527] ima: No architecture policies found [ 3.060582] evm: Initialising EVM extended attributes: [ 3.062628] evm: security.selinux [ 3.063978] evm: security.ima [ 3.065297] evm: security.capability [ 3.067756] evm: HMAC attrs: 0x1 [ 3.070533] rtc_cmos 00:05: setting system clock to 2026-09-11 13:14:59 UTC (1789132499) [ 3.077732] debug: unmapping init [mem 0xffffffff8f603000-0xffffffff8f7fffff] [ 3.081664] debug: unmapping init [mem 0xffffffff8e382000-0xffffffff8e658fff] [ 3.095130] Write protecting the kernel read-only data: 28672k [ 3.098759] debug: unmapping init [mem 0xffffffff8ca03000-0xffffffff8cbfffff] [ 3.102054] debug: unmapping init [mem 0xffffffff8d314000-0xffffffff8d3fffff] [ 3.130800] 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) [ 3.139716] systemd[1]: Detected virtualization kvm. [ 3.141684] systemd[1]: Detected architecture x86-64. [ 3.143728] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.170799] systemd[1]: No hostname configured. [ 3.172662] systemd[1]: Set hostname to . [ 3.174616] random: systemd: uninitialized urandom read (16 bytes read) [ 3.176924] systemd[1]: Initializing machine ID from random generator. [ 3.231232] random: ln: uninitialized urandom read (6 bytes read) [ 3.327615] random: systemd: uninitialized urandom read (16 bytes read) [ 3.331638] systemd[1]: Reached target Local File Systems. [ OK ] Reached target Local File Systems. [ 3.340141] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 3.348923] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target Slices. [ OK ] Reached target Initrd Root Device. [ OK ] Reached target Paths. [ OK ] Reached target Timers. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Reached target Sockets. Starting Create Volatile Files and Directories... [ OK ] Started Memstrack Anylazing Service. Starting Journal Service... [ OK ] Reached target Swap. Starting Apply Kernel Variables... Starting Setup Virtual Console... [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Create Volatile Files and Directories. Starting Create Static Device Nodes in /dev... [ OK ] Started Apply Kernel Variables. [ OK ] Started Setup Virtual Console. [ OK ] Started Create Static Device Nodes in /dev. Starting dracut cmdline hook... [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.045409] device-mapper: uevent: version 1.0.3 [ 4.047641] 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. [ 4.867790] virtio_net virtio0 ens2: renamed from eth0 [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ 4.946218] scsi host0: ata_piix [ 5.008347] scsi host1: ata_piix [ 5.010136] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 5.012688] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 9.492302] dracut-initqueue[592]: RTNETLINK answers: File exists [ 9.578182] random: crng init done [ 9.579718] 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... [ 10.123570] 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... Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped target Timers. [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Sockets. [ OK ] Stopped target Slices. [ OK ] Stopped target Paths. [ OK ] Stopped target System Initialization. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. [ OK ] Stopped target Swap. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped target Local Encrypted Volumes. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. Stopping udev Kernel Device Manager... [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped udev Kernel Device Manager. [ 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 Kernel Socket. [ OK ] Closed udev Control Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. Starting Switch Root... [ 11.301058] printk: systemd: 26 output lines suppressed due to ratelimiting [ 11.541311] SELinux: Disabled at runtime. [ 11.595178] systemd[1]: systemd 239 (239-82.el8_10.5) running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=legacy) [ 11.600972] systemd[1]: Detected virtualization kvm. [ 11.602685] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 12.037932] systemd[1]: initrd-switch-root.service: Succeeded. [ 12.040305] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 12.043901] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 12.048391] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 12.051982] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 12.067773] systemd[1]: Starting Journal Service... Starting Journal Service... [ 12.072579] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. Mounting Huge Pages File System... [ OK ] Listening on RPCbind Server Activation Socket. [ OK ] Reached target RPC Port Mapper. Mounting POSIX Message Queue File System... [ OK ] Listening on Process Core Dump Socket. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Created slice system-getty.slice. [ OK ] Listening on udev Kernel Socket. [ OK ] Reached target rpc_pipefs.target. Starting Remount Root and Kernel File Systems... [ OK ] Stopped target Switch Root. Starting Apply Kernel Variables... [ OK ] Listening on udev Control Socket. Starting udev Coldplug all Devices... [ OK ] Reached target Slices. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Stopped target Initrd File Systems. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Stopped target Initrd Root File System. [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Created slice system-sshd\x2dkeygen.slice. Mounting Kernel Debug File System... Activating swap /dev/disk/by-label/SWAP... [ 12.289073] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS [ OK ] Started Journal Service. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Mounted Kernel Debug File System. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Reached target Swap. Starting Create Static Device Nodes in /dev... Starting Configure read-only root support... Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /mnt... Mounting /home/green/git/lustre-release... [ OK ] Started udev Coldplug all Devices. [ OK ] Mounted /mnt. [ 12.599381] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 12.905661] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 12.928319] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 13.027292] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 13.047797] EDAC sbridge: Ver: 1.1.2 [ 14.236289] Key type dns_resolver registered [ 14.542969] NFS: Registering the id_resolver key type [ 14.544962] Key type id_resolver registered [ 14.546545] Key type id_legacy registered [ OK ] Started Configure read-only root support. [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... Starting Rebuild Dynamic Linker Cache... Starting Create Volatile Files and Directories... Starting Load/Save Random Seed... [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Load/Save Random Seed. [ OK ] Started Create Volatile Files and Directories. Starting Update UTMP about System Boot/Shutdown... Starting RPC Bind... [ OK ] Started Update UTMP about System Boot/Shutdown. [ OK ] Started RPC Bind. [ 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 ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Started irqbalance daemon. [ OK ] Started daily update of the root trust anchor for DNSSEC. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target Timers. Starting Login Service... Starting Restore /run/initramfs on shutdown... [ OK ] Reached target sshd-keygen.target. [ OK ] Started Restore /run/initramfs on shutdown. [ OK ] Started Login Service. [ OK ] Started Network Manager. [ OK ] Reached target Network. Starting Dynamic System Tuning Daemon... Starting GSSAPI Proxy Daemon... Starting OpenSSH server daemon... Starting Network Manager Wait Online... Starting Hostname Service... [ OK ] Started OpenSSH server daemon. [ OK ] Started GSSAPI Proxy 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 oleg220-client login: [ 41.410870] libcfs: loading out-of-tree module taints kernel. [ 41.520572] Key type ._llcrypt registered [ 41.522141] Key type .llcrypt registered [ 41.824472] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 41.832482] alg: No test for adler32 (adler32-zlib) [ 42.898487] Lustre: Lustre: Build Version: 2.17.58_39_g813cbeb [ 43.272390] LNet: Added LNI 192.168.202.20@tcp [8/256/0/180] [ 44.927302] Key type lgssc registered [ 45.664403] Lustre: Echo OBD driver; http://www.lustre.org/ [ 220.275250] hrtimer: interrupt took 1987202 ns [ 220.977404] Lustre: Mounted lustre-client - version 2.17.58_39_g813cbeb [ 227.174050] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 241.801412] Lustre: DEBUG MARKER: oleg220-client.virtnet: executing check_logdir /tmp/testlogs/ [ 246.736192] Lustre: DEBUG MARKER: oleg220-client.virtnet: executing yml_node [ 246.752269] Lustre: lustre-OST0000-osc-ffff8a64c88bd800: disconnect after 23s idle [ 251.060718] Lustre: DEBUG MARKER: Client: 2.17.58.39 [ 253.652746] Lustre: DEBUG MARKER: MDS: 2.17.58.39 [ 256.197754] Lustre: DEBUG MARKER: OSS: 2.17.58.39 [ 258.061707] Lustre: DEBUG MARKER: -----============= acceptance-small: racer ============----- Fri Sep 11 09:19:12 EDT 2026 [ 278.267918] Lustre: DEBUG MARKER: excepting tests: [ 279.882356] Lustre: DEBUG MARKER: === racer: start setup 09:19:34 (1789132774) === [ 280.668986] Lustre: Mounted lustre-client - version 2.17.58_39_g813cbeb [ 287.014049] Lustre: DEBUG MARKER: oleg220-client.virtnet: executing check_config_client /mnt/lustre [ 305.661981] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 317.241252] Lustre: DEBUG MARKER: === racer: finish setup 09:20:12 (1789132812) === [ 320.416472] Lustre: DEBUG MARKER: == racer test 1: racer on clients: oleg220-client.virtnet DURATION=300 ========================================================== 09:20:15 (1789132815) [ 347.137312] 18[14853]: segfault at 8 ip 00007fb100fca875 sp 00007ffd3c4b7e00 error 4 in ld-2.28.so[7fb100fa9000+2f000] [ 347.144517] 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 [ 370.524828] 15[17863]: segfault at 8 ip 00007f73df63a875 sp 00007ffd79b55010 error 4 in ld-2.28.so[7f73df619000+2f000] [ 370.540630] 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 [ 372.664677] 13[18107]: segfault at 8 ip 00007fc0a854f875 sp 00007ffd15cd1b60 error 4 in ld-2.28.so[7fc0a852e000+2f000] [ 372.674451] 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 [ 378.500896] LustreError: 19070:0:(file.c:251:ll_close_inode_openhandle()) lustre-clilmv-ffff8a64c9b81000: inode [0x200000403:0x5c:0x0] mdc close failed: rc = -13 [ 392.237116] traps: 7[21061] trap invalid opcode ip:564781c41e3a sp:7ffff4934f78 error:0 in 1[564781c3c000+7000] [ 468.879983] 15[31648]: segfault at 8 ip 00007f651409d875 sp 00007ffd9d1233a0 error 4 in ld-2.28.so[7f651407c000+2f000] [ 468.902501] 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 [ 541.340654] 1[42645]: segfault at 8 ip 00007f78ee296875 sp 00007ffc77354a90 error 4 in ld-2.28.so[7f78ee275000+2f000] [ 541.353109] 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 [ 557.983464] 5[45101]: segfault at 8 ip 00007f3ca67be875 sp 00007fffa4585100 error 4 in ld-2.28.so[7f3ca679d000+2f000] [ 557.988135] 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 [ 585.337500] 10[48667]: segfault at 8 ip 00007f362446c875 sp 00007ffda23de430 error 4 in ld-2.28.so[7f362444b000+2f000] [ 585.349941] 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 [ 606.127698] 17[51572]: segfault at 11 ip 000055b3150a4b96 sp 00007ffd674662b0 error 4 in 17[55b3150a1000+7000] [ 606.144523] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 8d 0d 15 46 20 00 e9 [ 615.397189] INFO: task dir_create.sh:10973 blocked for more than 120 seconds. [ 615.404198] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 615.411104] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.419099] task:dir_create.sh state:D stack:0 pid:10973 ppid:10908 flags:0x80000000 [ 615.425581] Call Trace: [ 615.427047] __schedule+0x351/0xcb0 [ 615.447196] schedule+0xc0/0x180 [ 615.455819] schedule_preempt_disabled+0x21/0x40 [ 615.461401] rwsem_down_read_slowpath+0x44e/0x600 [ 615.472971] down_read+0xa5/0x2b0 [ 615.479945] lookup_slow+0x2f/0x70 [ 615.485268] walk_component+0x263/0x4f0 [ 615.487091] link_path_walk+0x416/0x8a0 [ 615.491659] ? nd_jump_root+0xe5/0x160 [ 615.493185] ? path_init+0x437/0x520 [ 615.495049] path_openat+0x135/0x500 [ 615.497114] do_filp_open+0x99/0x140 [ 615.501195] ? getname_flags+0x6e/0x330 [ 615.503192] ? __check_object_size+0xff/0x256 [ 615.507395] ? do_raw_spin_unlock+0x75/0x190 [ 615.517123] ? _raw_spin_unlock+0x12/0x30 [ 615.518745] do_sys_openat2+0x2b4/0x410 [ 615.524868] do_sys_open+0x73/0xa0 [ 615.528182] __x64_sys_openat+0x24/0x30 [ 615.530214] do_syscall_64+0xc1/0x440 [ 615.532208] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 615.534838] RIP: 0033:0x7f5737417332 [ 615.537246] Code: Unable to access opcode bytes at RIP 0x7f5737417308. [ 615.541083] RSP: 002b:00007fff0ce0ae50 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 615.547327] RAX: ffffffffffffffda RBX: 000055ba93f9fc30 RCX: 00007f5737417332 [ 615.555211] RDX: 0000000000000241 RSI: 000055ba93fa5f50 RDI: 00000000ffffff9c [ 615.561837] RBP: 00007fff0ce0af50 R08: 0000000000000020 R09: 000055ba93f7c012 [ 615.568919] R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000000 [ 615.573172] R13: 0000000000000003 R14: 0000000000000001 R15: 000055ba93fa5f50 [ 616.324365] INFO: task ls:26609 blocked for more than 120 seconds. [ 616.332095] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 616.340413] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.353632] task:ls state:D stack:0 pid:26609 ppid:11314 flags:0x80000000 [ 616.364133] Call Trace: [ 616.366872] __schedule+0x351/0xcb0 [ 616.369753] schedule+0xc0/0x180 [ 616.371342] schedule_preempt_disabled+0x21/0x40 [ 616.375292] rwsem_down_read_slowpath+0x44e/0x600 [ 616.380086] down_read+0xa5/0x2b0 [ 616.382715] lookup_slow+0x2f/0x70 [ 616.384313] walk_component+0x263/0x4f0 [ 616.386210] link_path_walk+0x416/0x8a0 [ 616.389063] ? nd_jump_root+0xe5/0x160 [ 616.391385] ? path_init+0x437/0x520 [ 616.392551] path_openat+0x135/0x500 [ 616.394221] do_filp_open+0x99/0x140 [ 616.396351] ? getname_flags+0x6e/0x330 [ 616.399037] ? __check_object_size+0xff/0x256 [ 616.401856] ? do_raw_spin_unlock+0x75/0x190 [ 616.405254] ? _raw_spin_unlock+0x12/0x30 [ 616.409733] do_sys_openat2+0x2b4/0x410 [ 616.416282] do_sys_open+0x73/0xa0 [ 616.419397] __x64_sys_openat+0x24/0x30 [ 616.420805] do_syscall_64+0xc1/0x440 [ 616.422157] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 616.434397] RIP: 0033:0x7f5c506ee935 [ 616.444899] Code: Unable to access opcode bytes at RIP 0x7f5c506ee90b. [ 616.453851] RSP: 002b:00007fff1da2d100 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 616.459193] RAX: ffffffffffffffda RBX: 0000555f021a01d0 RCX: 00007f5c506ee935 [ 616.472988] RDX: 0000000000090800 RSI: 0000555f0219ff80 RDI: 00000000ffffff9c [ 616.480594] RBP: 0000000000000000 R08: 0000555f0219ffa0 R09: 0000555f02197012 [ 616.488309] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f5c50fe7690 [ 616.492919] R13: 0000000000000000 R14: 0000555f0219ff80 R15: 0000555f005ebb24 [ 616.612761] INFO: task ls:26610 blocked for more than 120 seconds. [ 616.617840] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 616.627927] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.638395] task:ls state:D stack:0 pid:26610 ppid:11314 flags:0x80000000 [ 616.650954] Call Trace: [ 616.656059] __schedule+0x351/0xcb0 [ 616.664941] schedule+0xc0/0x180 [ 616.669802] schedule_preempt_disabled+0x21/0x40 [ 616.671028] rwsem_down_read_slowpath+0x44e/0x600 [ 616.680925] ? lookup_fast+0xb0/0x490 [ 616.686464] down_read+0xa5/0x2b0 [ 616.693917] do_last+0xa15/0xfc0 [ 616.706836] ? nd_jump_root+0xe5/0x160 [ 616.715987] ? path_init+0x437/0x520 [ 616.727973] path_openat+0xf7/0x500 [ 616.728995] do_filp_open+0x99/0x140 [ 616.733870] ? getname_flags+0x6e/0x330 [ 616.749131] ? __check_object_size+0xff/0x256 [ 616.750898] ? do_raw_spin_unlock+0x75/0x190 [ 616.763975] ? _raw_spin_unlock+0x12/0x30 [ 616.767042] do_sys_openat2+0x2b4/0x410 [ 616.768405] do_sys_open+0x73/0xa0 [ 616.773146] __x64_sys_openat+0x24/0x30 [ 616.780776] do_syscall_64+0xc1/0x440 [ 616.782320] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 616.790863] RIP: 0033:0x7f86c0af2935 [ 616.798403] Code: Unable to access opcode bytes at RIP 0x7f86c0af290b. [ 616.806436] RSP: 002b:00007ffff35d9c10 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 616.816849] RAX: ffffffffffffffda RBX: 0000562c95845fa0 RCX: 00007f86c0af2935 [ 616.827416] RDX: 0000000000090800 RSI: 0000562c95845fd0 RDI: 00000000ffffff9c [ 616.842036] RBP: 0000000000000000 R08: 0000562c95844c90 R09: 0000562c9583d012 [ 616.851212] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f86c13eb690 [ 616.876389] R13: 0000000000000000 R14: 0000562c95845fd0 R15: 0000562c9546fb24 [ 617.037640] INFO: task ls:26611 blocked for more than 120 seconds. [ 617.045728] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 617.049801] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 617.062363] task:ls state:D stack:0 pid:26611 ppid:11314 flags:0x80000000 [ 617.073756] Call Trace: [ 617.074409] __schedule+0x351/0xcb0 [ 617.080366] schedule+0xc0/0x180 [ 617.081568] schedule_preempt_disabled+0x21/0x40 [ 617.084878] rwsem_down_read_slowpath+0x44e/0x600 [ 617.087106] ? lookup_fast+0xb0/0x490 [ 617.093327] down_read+0xa5/0x2b0 [ 617.095837] do_last+0xa15/0xfc0 [ 617.097117] ? nd_jump_root+0xe5/0x160 [ 617.103105] ? path_init+0x437/0x520 [ 617.106164] path_openat+0xf7/0x500 [ 617.107400] do_filp_open+0x99/0x140 [ 617.109098] ? getname_flags+0x6e/0x330 [ 617.113197] ? __check_object_size+0xff/0x256 [ 617.117056] ? do_raw_spin_unlock+0x75/0x190 [ 617.121132] ? _raw_spin_unlock+0x12/0x30 [ 617.134986] do_sys_openat2+0x2b4/0x410 [ 617.145823] do_sys_open+0x73/0xa0 [ 617.149062] __x64_sys_openat+0x24/0x30 [ 617.150480] do_syscall_64+0xc1/0x440 [ 617.153361] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 617.156198] RIP: 0033:0x7f6b15f9a935 [ 617.158017] Code: Unable to access opcode bytes at RIP 0x7f6b15f9a90b. [ 617.167475] RSP: 002b:00007ffe63c0ebd0 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 617.170701] RAX: ffffffffffffffda RBX: 000055bf909bdff0 RCX: 00007f6b15f9a935 [ 617.182525] RDX: 0000000000090800 RSI: 000055bf909be020 RDI: 00000000ffffff9c [ 617.192043] RBP: 0000000000000000 R08: 000055bf909be0b0 R09: 000055bf909b5012 [ 617.201110] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f6b16893690 [ 617.209136] R13: 0000000000000000 R14: 000055bf909be020 R15: 000055bf8f32ab24 [ 617.282552] INFO: task ls:26617 blocked for more than 120 seconds. [ 617.286118] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 617.292100] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 617.298976] task:ls state:D stack:0 pid:26617 ppid:11314 flags:0x80000000 [ 617.304881] Call Trace: [ 617.308779] __schedule+0x351/0xcb0 [ 617.311403] schedule+0xc0/0x180 [ 617.312317] schedule_preempt_disabled+0x21/0x40 [ 617.320334] rwsem_down_read_slowpath+0x44e/0x600 [ 617.332138] ? lookup_fast+0xb0/0x490 [ 617.338056] down_read+0xa5/0x2b0 [ 617.339184] do_last+0xa15/0xfc0 [ 617.340174] ? nd_jump_root+0xe5/0x160 [ 617.347700] ? path_init+0x437/0x520 [ 617.352084] path_openat+0xf7/0x500 [ 617.353418] do_filp_open+0x99/0x140 [ 617.360956] ? getname_flags+0x6e/0x330 [ 617.366953] ? __check_object_size+0xff/0x256 [ 617.368380] ? do_raw_spin_unlock+0x75/0x190 [ 617.374292] ? _raw_spin_unlock+0x12/0x30 [ 617.380268] do_sys_openat2+0x2b4/0x410 [ 617.390226] do_sys_open+0x73/0xa0 [ 617.396853] __x64_sys_openat+0x24/0x30 [ 617.400164] do_syscall_64+0xc1/0x440 [ 617.405721] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 617.413800] RIP: 0033:0x7f5951f92935 [ 617.421052] Code: Unable to access opcode bytes at RIP 0x7f5951f9290b. [ 617.426155] RSP: 002b:00007ffc5aec69b0 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 617.437317] RAX: ffffffffffffffda RBX: 00005586ff272ff0 RCX: 00007f5951f92935 [ 617.447427] RDX: 0000000000090800 RSI: 00005586ff273020 RDI: 00000000ffffff9c [ 617.461416] RBP: 0000000000000000 R08: 00005586ff2730b0 R09: 00005586ff26a012 [ 617.471342] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f595288b690 [ 617.481766] R13: 0000000000000000 R14: 00005586ff273020 R15: 00005586fe8abb24 [ 617.491969] INFO: task ls:26620 blocked for more than 120 seconds. [ 617.499082] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 617.504748] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 617.511078] task:ls state:D stack:0 pid:26620 ppid:11314 flags:0x80000000 [ 617.521385] Call Trace: [ 617.522412] __schedule+0x351/0xcb0 [ 617.530936] schedule+0xc0/0x180 [ 617.535388] schedule_preempt_disabled+0x21/0x40 [ 617.537075] rwsem_down_read_slowpath+0x44e/0x600 [ 617.550981] ? lookup_fast+0xb0/0x490 [ 617.568553] down_read+0xa5/0x2b0 [ 617.569892] do_last+0xa15/0xfc0 [ 617.571111] ? nd_jump_root+0xe5/0x160 [ 617.572852] ? path_init+0x437/0x520 [ 617.574896] path_openat+0xf7/0x500 [ 617.576636] do_filp_open+0x99/0x140 [ 617.580619] ? getname_flags+0x6e/0x330 [ 617.584454] ? __check_object_size+0xff/0x256 [ 617.592195] ? do_raw_spin_unlock+0x75/0x190 [ 617.603728] ? _raw_spin_unlock+0x12/0x30 [ 617.607101] do_sys_openat2+0x2b4/0x410 [ 617.618298] do_sys_open+0x73/0xa0 [ 617.622529] __x64_sys_openat+0x24/0x30 [ 617.626136] do_syscall_64+0xc1/0x440 [ 617.627585] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 617.639219] RIP: 0033:0x7f570f67d935 [ 617.644240] Code: Unable to access opcode bytes at RIP 0x7f570f67d90b. [ 617.659227] RSP: 002b:00007ffc8306ab80 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 617.668706] RAX: ffffffffffffffda RBX: 000055649434bfa0 RCX: 00007f570f67d935 [ 617.683787] RDX: 0000000000090800 RSI: 000055649434bfd0 RDI: 00000000ffffff9c [ 617.691863] RBP: 0000000000000000 R08: 000055649434c060 R09: 0000556494343012 [ 617.704127] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f570ff76690 [ 617.715768] R13: 0000000000000000 R14: 000055649434bfd0 R15: 00005564933bbb24 [ 617.732244] INFO: task ls:26700 blocked for more than 120 seconds. [ 617.743247] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 617.766562] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 617.775841] task:ls state:D stack:0 pid:26700 ppid:10990 flags:0x80000000 [ 617.789041] Call Trace: [ 617.797009] __schedule+0x351/0xcb0 [ 617.798300] schedule+0xc0/0x180 [ 617.810313] schedule_preempt_disabled+0x21/0x40 [ 617.816213] rwsem_down_read_slowpath+0x44e/0x600 [ 617.826514] ? lookup_fast+0xb0/0x490 [ 617.827868] down_read+0xa5/0x2b0 [ 617.837532] do_last+0xa15/0xfc0 [ 617.838802] ? nd_jump_root+0xe5/0x160 [ 617.840206] ? path_init+0x437/0x520 [ 617.861050] path_openat+0xf7/0x500 [ 617.862579] do_filp_open+0x99/0x140 [ 617.874952] ? getname_flags+0x6e/0x330 [ 617.882751] ? __check_object_size+0xff/0x256 [ 617.891915] ? do_raw_spin_unlock+0x75/0x190 [ 617.898035] ? _raw_spin_unlock+0x12/0x30 [ 617.905823] do_sys_openat2+0x2b4/0x410 [ 617.925570] do_sys_open+0x73/0xa0 [ 617.930182] __x64_sys_openat+0x24/0x30 [ 617.937378] do_syscall_64+0xc1/0x440 [ 617.944995] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 617.970083] RIP: 0033:0x7fb116bff935 [ 617.971534] Code: Unable to access opcode bytes at RIP 0x7fb116bff90b. [ 617.983389] RSP: 002b:00007ffd66339130 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 617.997067] RAX: ffffffffffffffda RBX: 000055b1e0f87fa0 RCX: 00007fb116bff935 [ 618.012112] RDX: 0000000000090800 RSI: 000055b1e0f87fd0 RDI: 00000000ffffff9c [ 618.024335] RBP: 0000000000000000 R08: 000055b1e0f88290 R09: 000055b1e0f7f012 [ 618.031300] R10: 0000000000000000 R11: 0000000000000287 R12: 00007fb1174f8690 [ 618.037013] R13: 0000000000000000 R14: 000055b1e0f87fd0 R15: 000055b1dfe8bb24 [ 618.046174] INFO: task ls:26703 blocked for more than 120 seconds. [ 618.051102] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 618.071241] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 618.077050] task:ls state:D stack:0 pid:26703 ppid:10990 flags:0x80000000 [ 618.083200] Call Trace: [ 618.086741] __schedule+0x351/0xcb0 [ 618.088107] schedule+0xc0/0x180 [ 618.096939] schedule_preempt_disabled+0x21/0x40 [ 618.107931] rwsem_down_read_slowpath+0x44e/0x600 [ 618.111140] ? lookup_fast+0xb0/0x490 [ 618.122151] down_read+0xa5/0x2b0 [ 618.125884] do_last+0xa15/0xfc0 [ 618.131208] ? nd_jump_root+0xe5/0x160 [ 618.135257] ? path_init+0x437/0x520 [ 618.147656] path_openat+0xf7/0x500 [ 618.155989] do_filp_open+0x99/0x140 [ 618.159789] ? getname_flags+0x6e/0x330 [ 618.160883] ? __check_object_size+0xff/0x256 [ 618.174403] ? do_raw_spin_unlock+0x75/0x190 [ 618.176248] ? _raw_spin_unlock+0x12/0x30 [ 618.195799] do_sys_openat2+0x2b4/0x410 [ 618.211505] do_sys_open+0x73/0xa0 [ 618.212764] __x64_sys_openat+0x24/0x30 [ 618.214254] do_syscall_64+0xc1/0x440 [ 618.228681] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 618.239628] RIP: 0033:0x7f13226f0935 [ 618.241176] Code: Unable to access opcode bytes at RIP 0x7f13226f090b. [ 618.252936] RSP: 002b:00007ffc2a71f380 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 618.278405] RAX: ffffffffffffffda RBX: 0000562857bfcfa0 RCX: 00007f13226f0935 [ 618.280371] RDX: 0000000000090800 RSI: 0000562857bfcfd0 RDI: 00000000ffffff9c [ 618.293246] RBP: 0000000000000000 R08: 0000562857bfd290 R09: 0000562857bf4012 [ 618.305866] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f1322fe9690 [ 618.319584] R13: 0000000000000000 R14: 0000562857bfcfd0 R15: 0000562857814b24 [ 618.388675] INFO: task ls:26705 blocked for more than 120 seconds. [ 618.394701] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 618.401719] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 618.408057] task:ls state:D stack:0 pid:26705 ppid:10990 flags:0x80000000 [ 618.414516] Call Trace: [ 618.415148] __schedule+0x351/0xcb0 [ 618.422526] schedule+0xc0/0x180 [ 618.424650] schedule_preempt_disabled+0x21/0x40 [ 618.430557] rwsem_down_read_slowpath+0x44e/0x600 [ 618.435399] ? lookup_fast+0xb0/0x490 [ 618.439131] down_read+0xa5/0x2b0 [ 618.446425] do_last+0xa15/0xfc0 [ 618.448139] ? nd_jump_root+0xe5/0x160 [ 618.454169] ? path_init+0x437/0x520 [ 618.455841] path_openat+0xf7/0x500 [ 618.460120] do_filp_open+0x99/0x140 [ 618.463052] ? getname_flags+0x6e/0x330 [ 618.469345] ? __check_object_size+0xff/0x256 [ 618.473367] ? do_raw_spin_unlock+0x75/0x190 [ 618.477954] ? _raw_spin_unlock+0x12/0x30 [ 618.482414] do_sys_openat2+0x2b4/0x410 [ 618.487163] do_sys_open+0x73/0xa0 [ 618.490235] __x64_sys_openat+0x24/0x30 [ 618.495701] do_syscall_64+0xc1/0x440 [ 618.497124] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 618.501625] RIP: 0033:0x7f6c5d83c935 [ 618.506866] Code: Unable to access opcode bytes at RIP 0x7f6c5d83c90b. [ 618.509470] RSP: 002b:00007ffc54a85240 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 618.519257] RAX: ffffffffffffffda RBX: 000055e666bf0fa0 RCX: 00007f6c5d83c935 [ 618.528220] RDX: 0000000000090800 RSI: 000055e666bf0fd0 RDI: 00000000ffffff9c [ 618.536059] RBP: 0000000000000000 R08: 000055e666bf1290 R09: 000055e666be8012 [ 618.543877] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f6c5e135690 [ 618.553364] R13: 0000000000000000 R14: 000055e666bf0fd0 R15: 000055e665407b24 [ 618.610797] INFO: task ls:26708 blocked for more than 120 seconds. [ 618.620082] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 618.639174] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 618.647275] task:ls state:D stack:0 pid:26708 ppid:10990 flags:0x80000000 [ 618.666647] Call Trace: [ 618.670569] __schedule+0x351/0xcb0 [ 618.675102] schedule+0xc0/0x180 [ 618.676324] schedule_preempt_disabled+0x21/0x40 [ 618.684383] rwsem_down_read_slowpath+0x44e/0x600 [ 618.694649] ? lookup_fast+0xb0/0x490 [ 618.697436] down_read+0xa5/0x2b0 [ 618.698598] do_last+0xa15/0xfc0 [ 618.699759] ? nd_jump_root+0xe5/0x160 [ 618.714367] ? path_init+0x437/0x520 [ 618.723315] path_openat+0xf7/0x500 [ 618.724550] do_filp_open+0x99/0x140 [ 618.738026] ? getname_flags+0x6e/0x330 [ 618.740550] ? __check_object_size+0xff/0x256 [ 618.749354] ? do_raw_spin_unlock+0x75/0x190 [ 618.754134] ? _raw_spin_unlock+0x12/0x30 [ 618.762698] do_sys_openat2+0x2b4/0x410 [ 618.769241] do_sys_open+0x73/0xa0 [ 618.775786] __x64_sys_openat+0x24/0x30 [ 618.777132] do_syscall_64+0xc1/0x440 [ 618.787389] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 618.790696] RIP: 0033:0x7f1ab21df935 [ 618.792183] Code: Unable to access opcode bytes at RIP 0x7f1ab21df90b. [ 618.795764] RSP: 002b:00007ffc64374d60 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 [ 618.797895] RAX: ffffffffffffffda RBX: 000055b818955fa0 RCX: 00007f1ab21df935 [ 618.800278] RDX: 0000000000090800 RSI: 000055b818955fd0 RDI: 00000000ffffff9c [ 618.802392] RBP: 0000000000000000 R08: 000055b818956290 R09: 000055b81894d012 [ 618.807452] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f1ab2ad2690 [ 618.819979] R13: 0000000000000000 R14: 000055b818955fd0 R15: 000055b81675eb24 [ 623.177632] LustreError: 39842:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x200000402:0x588:0x0] error: rc = -4 [ 627.949870] LustreError: 39009:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x200000402:0x588:0x0] error: rc = -4 [ 628.202100] LustreError: 54471:0:(statahead.c:2483:start_statahead_thread()) lustre: cannot start ll_sa_54471 thread for 'racer0': rc = -4 [ 629.230930] LustreError: 39473:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x200000402:0x588:0x0] error: rc = -4 [ 629.246825] LustreError: 39473:0:(file.c:6167:ll_inode_revalidate_fini()) Skipped 1 previous similar message [ 632.087873] LustreError: 32883:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x200000402:0x1:0x0] error: rc = -4 [ 632.108566] LustreError: 32883:0:(file.c:6167:ll_inode_revalidate_fini()) Skipped 1 previous similar message [ 632.279726] LustreError: 31990:0:(mdc_request.c:1507:mdc_read_page()) lustre-MDT0000-mdc-ffff8a64c9b81000: [0x200000400:0x7:0x0] lock enqueue fails: rc = -4 [ 632.297541] Lustre: dir [0x200000403:0x2ec:0x0] stripe 0 readdir failed: -4, directory is partially accessed! [ 635.061087] LustreError: 55363:0:(statahead.c:1233:ll_start_agl()) lustre: cannot start ll_agl_55363 thread for 'racer0': rc=-4 [ 638.738640] LustreError: 55848:0:(statahead.c:2483:start_statahead_thread()) lustre: cannot start ll_sa_55848 thread for 'racer0': rc = -4 [ 640.923676] LustreError: 39335:0:(file.c:6167:ll_inode_revalidate_fini()) lustre: revalidate FID [0x200000402:0x588:0x0] error: rc = -4 [ 640.929596] LustreError: 39335:0:(file.c:6167:ll_inode_revalidate_fini()) Skipped 13 previous similar messages [ 645.568795] LustreError: 42738:0:(statahead.c:2483:start_statahead_thread()) lustre: cannot start ll_sa_42738 thread for 'racer1': rc = -4 [ 982.496635] Lustre: lustre-OST0001-osc-ffff8a64c9b81000: disconnect after 24s idle [ 982.521283] Lustre: Skipped 1 previous similar message [ 1076.704455] Lustre: 32649:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789132968/real 1789132968] req@ffff8a64fe3a7b80 x1876041453454464/t0(0) o101->lustre-MDT0000-mdc-ffff8a64c9b81000@192.168.202.120@tcp:12/10 lens 576/1840 e 24 to 1 dl 1789133573 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'ls.0' uid:0 gid:0 projid:0 [ 1076.705599] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 1076.757614] Lustre: 32649:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 3 previous similar messages [ 1076.846655] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 1077.215564] Lustre: 30808:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789132968/real 1789132968] req@ffff8a64f7953480 x1876041453419392/t0(0) o36->lustre-MDT0000-mdc-ffff8a64c88bd800@192.168.202.120@tcp:12/10 lens 488/968 e 24 to 1 dl 1789133573 ref 2 fl Rpc:XQr/200/ffffffff rc 0/-1 job:'rm.0' uid:0 gid:0 projid:4294967295 [ 1077.270129] Lustre: 30808:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 3 previous similar messages [ 1077.289411] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 1077.353085] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 1545.183215] Lustre: 57021:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789133573/real 1789133573] req@ffff8a64f418ce00 x1876041465536128/t0(0) o101->lustre-MDT0000-mdc-ffff8a64c88bd800@192.168.202.120@tcp:12/10 lens 576/1840 e 1 to 1 dl 1789134041 ref 2 fl Rpc:XQr/602/ffffffff rc -11/-1 job:'fuser.0' uid:0 gid:0 projid:0 [ 1545.183852] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 1545.214732] Lustre: 57021:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 3 previous similar messages [ 1545.314283] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 1709.023216] Lustre: 32553:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789133573/real 1789133573] req@ffff8a64f7939f80 x1876041453429248/t0(0) o101->lustre-MDT0000-mdc-ffff8a64c9b81000@192.168.202.120@tcp:12/10 lens 576/1840 e 24 to 1 dl 1789134178 ref 2 fl Rpc:XQr/602/ffffffff rc 0/-1 job:'ls.0' uid:0 gid:0 projid:0 [ 1709.024072] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 1709.066811] Lustre: 32553:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 5 previous similar messages [ 1709.128550] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 2036.703238] Lustre: 57021:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789134041/real 1789134041] req@ffff8a64f418ce00 x1876041465536128/t0(0) o101->lustre-MDT0000-mdc-ffff8a64c88bd800@192.168.202.120@tcp:12/10 lens 576/1840 e 1 to 1 dl 1789134509 ref 2 fl Rpc:XQr/602/ffffffff rc -11/-1 job:'fuser.0' uid:0 gid:0 projid:0 [ 2036.703279] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 2036.703309] Lustre: 57021:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 6 previous similar messages [ 2036.786240] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 2331.615227] Lustre: 31440:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789134205/real 1789134205] req@ffff8a64f7939500 x1876041453430016/t0(0) o36->lustre-MDT0000-mdc-ffff8a64c9b81000@192.168.202.120@tcp:13/10 lens 504/968 e 24 to 1 dl 1789134810 ref 2 fl Rpc:XQr/202/ffffffff rc 0/-1 job:'mrename.0' uid:0 gid:0 projid:4294967295 [ 2331.615275] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 2331.666844] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 2331.679179] Lustre: 31440:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 8 previous similar messages [ 2528.224157] Lustre: 57021:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789134533/real 1789134533] req@ffff8a64f418ce00 x1876041465536128/t0(0) o101->lustre-MDT0000-mdc-ffff8a64c88bd800@192.168.202.120@tcp:12/10 lens 576/1840 e 1 to 1 dl 1789135001 ref 2 fl Rpc:XQr/602/ffffffff rc -11/-1 job:'fuser.0' uid:0 gid:0 projid:0 [ 2528.225766] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 2528.254577] Lustre: 57021:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 3 previous similar messages [ 2528.357715] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 2954.207295] Lustre: 32643:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789134828/real 1789134828] req@ffff8a64f8dea680 x1876041453491072/t0(0) o101->lustre-MDT0000-mdc-ffff8a64c9b81000@192.168.202.120@tcp:12/10 lens 576/1840 e 24 to 1 dl 1789135433 ref 2 fl Rpc:XQr/602/ffffffff rc -11/-1 job:'ls.0' uid:0 gid:0 projid:0 [ 2954.207373] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 2954.243707] Lustre: 32643:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 5 previous similar messages [ 2954.307548] Lustre: lustre-MDT0000-mdc-ffff8a64c9b81000: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp) [ 3019.743751] Lustre: 57015:0:(client.c:2504:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1789135024/real 1789135024] req@ffff8a64f7938a80 x1876041465535872/t0(0) o101->lustre-MDT0000-mdc-ffff8a64c88bd800@192.168.202.120@tcp:12/10 lens 576/1840 e 1 to 1 dl 1789135492 ref 2 fl Rpc:XQr/602/ffffffff rc -11/-1 job:'fuser.0' uid:0 gid:0 projid:0 [ 3019.746813] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection to lustre-MDT0000 (at 192.168.202.120@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 3019.805980] Lustre: 57015:0:(client.c:2504:ptlrpc_expire_one_request()) Skipped 8 previous similar messages [ 3019.895524] Lustre: lustre-MDT0000-mdc-ffff8a64c88bd800: Connection restored to 192.168.202.120@tcp (at 192.168.202.120@tcp)