[ 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 436206180 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 2640MB 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 [ 0.001012] APIC: Switch to symmetric I/O mode setup [ 0.002251] x2apic enabled [ 0.003007] Switched APIC routing to physical x2apic. [ 0.004009] kvm-guest: setup PV IPIs [ 0.006595] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.007000] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 0.007021] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.008011] pid_max: default: 32768 minimum: 301 [ 0.009115] LSM: Security Framework initializing [ 0.010047] Yama: becoming mindful. [ 0.011037] SELinux: Initializing. [ 0.012060] *** VALIDATE selinux *** [ 0.020251] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.024192] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.026045] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.027120] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.028131] *** VALIDATE tmpfs *** [ 0.029541] *** VALIDATE proc *** [ 0.030000] *** VALIDATE cgroup *** [ 0.030013] *** VALIDATE cgroup2 *** [ 0.032024] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.033169] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.034015] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.035130] Spectre V2 : User space: Vulnerable [ 0.036010] Speculative Store Bypass: Vulnerable [ 0.039821] debug: unmapping init [mem 0xffffffffa9659000-0xffffffffa9660fff] [ 0.042243] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.043959] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.045030] ... version: 2 [ 0.046009] ... bit width: 48 [ 0.047011] ... generic registers: 4 [ 0.048017] ... value mask: 0000ffffffffffff [ 0.049019] ... max period: 00007fffffffffff [ 0.050012] ... fixed-purpose events: 3 [ 0.051013] ... event mask: 000000070000000f [ 0.052476] rcu: Hierarchical SRCU implementation. [ 0.054882] smp: Bringing up secondary CPUs ... [ 0.055683] x86: Booting SMP configuration: [ 0.056047] .... node #0, CPUs: #1 #2 #3 [ 0.068360] smp: Brought up 1 node, 4 CPUs [ 0.070099] smpboot: Max logical packages: 1 [ 0.071024] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.123925] node 0 deferred pages initialised in 50ms [ 0.128306] devtmpfs: initialized [ 0.129625] x86/mm: Memory block size: 128MB [ 0.133289] gcov: version magic: 0x41383552 [ 0.136906] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.141203] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.145733] pinctrl core: initialized pinctrl subsystem [ 0.148425] [ 0.150010] ************************************************************* [ 0.153018] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.157019] ** ** [ 0.161018] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.166020] ** ** [ 0.170015] ** This means that this kernel is built to expose internal ** [ 0.174018] ** IOMMU data structures, which may compromise security on ** [ 0.178020] ** your system. ** [ 0.180015] ** ** [ 0.185022] ** If you see this message and you are not debugging the ** [ 0.190022] ** kernel, report this immediately to your vendor! ** [ 0.194017] ** ** [ 0.198162] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.203021] ************************************************************* [ 0.210037] NET: Registered protocol family 16 [ 0.214935] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.220085] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.223096] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.231101] cpuidle: using governor menu [ 0.239758] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.249977] PCI: Using configuration type 1 for base access [ 0.260157] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.302225] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.303033] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.307050] cryptd: max_cpu_qlen set to 1000 [ 0.311386] ACPI: Added _OSI(Module Device) [ 0.314023] ACPI: Added _OSI(Processor Device) [ 0.320024] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.323022] ACPI: Added _OSI(Processor Aggregator Device) [ 0.333000] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.359645] ACPI: Interpreter enabled [ 0.360088] ACPI: PM: (supports S0 S3 S4 S5) [ 0.369021] ACPI: Using IOAPIC for interrupt routing [ 0.375184] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.376571] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.394000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.398068] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.403033] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.405120] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.420083] acpiphp: Slot [2] registered [ 0.425158] acpiphp: Slot [5] registered [ 0.427769] acpiphp: Slot [6] registered [ 0.435616] acpiphp: Slot [3] registered [ 0.439183] acpiphp: Slot [4] registered [ 0.441168] acpiphp: Slot [7] registered [ 0.442155] acpiphp: Slot [8] registered [ 0.444305] acpiphp: Slot [9] registered [ 0.446326] acpiphp: Slot [10] registered [ 0.452063] acpiphp: Slot [11] registered [ 0.457192] acpiphp: Slot [12] registered [ 0.459129] acpiphp: Slot [13] registered [ 0.461266] acpiphp: Slot [14] registered [ 0.465190] acpiphp: Slot [15] registered [ 0.468200] acpiphp: Slot [16] registered [ 0.472161] acpiphp: Slot [17] registered [ 0.477990] acpiphp: Slot [18] registered [ 0.484184] acpiphp: Slot [19] registered [ 0.487635] acpiphp: Slot [20] registered [ 0.492170] acpiphp: Slot [21] registered [ 0.496964] acpiphp: Slot [22] registered [ 0.500201] acpiphp: Slot [23] registered [ 0.501000] acpiphp: Slot [24] registered [ 0.505858] acpiphp: Slot [25] registered [ 0.509172] acpiphp: Slot [26] registered [ 0.512364] acpiphp: Slot [27] registered [ 0.517444] acpiphp: Slot [28] registered [ 0.522205] acpiphp: Slot [29] registered [ 0.527324] acpiphp: Slot [30] registered [ 0.529804] acpiphp: Slot [31] registered [ 0.532385] PCI host bridge to bus 0000:00 [ 0.536038] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.540035] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.545033] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.552041] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.555201] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.562038] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.567209] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.571707] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.587000] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.600793] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.612770] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.620225] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.625025] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.629023] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.643763] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.654083] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.659051] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.672950] pci 0000:00:01.3: quirk_piix4_acpi+0x0/0x1e0 took 18554 usecs [ 0.684636] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.698029] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.723121] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.735148] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.755794] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.775024] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.788028] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.813103] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.829206] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.846041] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.857025] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.885029] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.925546] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.935531] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.938604] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.954419] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.958361] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.962146] iommu: Default domain type: Passthrough [ 0.963457] SCSI subsystem initialized [ 0.964175] ACPI: bus type USB registered [ 0.965180] usbcore: registered new interface driver usbfs [ 0.967183] usbcore: registered new interface driver hub [ 0.969105] usbcore: registered new device driver usb [ 0.970232] pps_core: LinuxPPS API ver. 1 registered [ 0.971009] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.974080] PTP clock support registered [ 0.976108] EDAC MC: Ver: 3.0.0 [ 0.977000] PCI: Using ACPI for IRQ routing [ 0.977704] NetLabel: Initializing [ 0.978000] NetLabel: domain hash size = 128 [ 0.980015] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.982105] NetLabel: unlabeled traffic allowed by default [ 0.984218] vgaarb: loaded [ 0.985232] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.987015] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.994468] clocksource: Switched to clocksource kvm-clock [ 1.178268] VFS: Disk quotas dquot_6.6.0 [ 1.179273] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.181116] *** VALIDATE ramfs *** [ 1.181939] *** VALIDATE hugetlbfs *** [ 1.183110] pnp: PnP ACPI init [ 1.185512] pnp: PnP ACPI: found 6 devices [ 1.201136] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.203798] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.205586] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.207076] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.208939] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 1.210558] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 1.212431] NET: Registered protocol family 2 [ 1.214339] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 1.218315] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 1.221346] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 1.225853] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 1.228680] TCP: Hash tables configured (established 65536 bind 65536) [ 1.230859] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 1.233107] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.235439] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 1.240328] NET: Registered protocol family 1 [ 1.243898] RPC: Registered named UNIX socket transport module. [ 1.245764] RPC: Registered udp transport module. [ 1.251514] RPC: Registered tcp transport module. [ 1.253203] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.256315] NET: Registered protocol family 44 [ 1.257901] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.260093] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.262078] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.264489] PCI: CLS 0 bytes, default 64 [ 1.266228] Unpacking initramfs... [ 3.966178] debug: unmapping init [mem 0xffff95b27cc64000-0xffff95b27ffcffff] [ 3.972727] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.975765] software IO TLB: mapped [mem 0x00000000a1000000-0x00000000a5000000] (64MB) [ 3.979849] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 4.749585] Initialise system trusted keyrings [ 4.753681] Key type blacklist registered [ 4.756507] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 4.785706] zbud: loaded [ 4.795673] *** VALIDATE nfs *** [ 4.797430] *** VALIDATE nfs4 *** [ 4.799573] pstore: using deflate compression [ 4.804449] Platform Keyring initialized [ 4.993468] NET: Registered protocol family 38 [ 4.995127] Key type asymmetric registered [ 4.996312] Asymmetric key parser 'x509' registered [ 4.997803] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 5.000466] io scheduler mq-deadline registered [ 5.002627] io scheduler kyber registered [ 5.004361] io scheduler bfq registered [ 5.017719] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 5.031812] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 5.041273] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 5.047108] ACPI: Power Button [PWRF] [ 5.053359] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 5.070059] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 5.085192] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 5.119708] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.227117] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 5.234670] Non-volatile memory driver v1.3 [ 5.246855] Linux agpgart interface v0.103 [ 5.324784] virtio_blk virtio1: [vda] 145904 512-byte logical blocks (74.7 MB/71.2 MiB) [ 5.328232] vda: detected capacity change from 0 to 74702848 [ 5.377633] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 5.387502] vdb: detected capacity change from 0 to 1073741824 [ 5.425410] libphy: Fixed MDIO Bus: probed [ 5.530451] usbcore: registered new interface driver usbserial_generic [ 5.554834] usbserial: USB Serial support registered for generic [ 5.588807] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 5.601157] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 5.608648] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 5.630167] mousedev: PS/2 mouse device common for all mice [ 5.647168] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 5.647521] rtc_cmos 00:05: RTC can wake from S4 [ 5.656409] rtc_cmos 00:05: registered as rtc0 [ 5.703156] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 5.707757] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 5.722719] intel_pstate: CPU model not supported [ 5.788779] hid: raw HID events driver (C) Jiri Kosina [ 5.796068] usbcore: registered new interface driver usbhid [ 5.798104] usbhid: USB HID core driver [ 5.801749] drop_monitor: Initializing network drop monitor service [ 5.805359] Initializing XFRM netlink socket [ 5.806140] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 5.810537] NET: Registered protocol family 10 [ 5.835294] Segment Routing with IPv6 [ 5.842272] NET: Registered protocol family 17 [ 5.849408] mpls_gso: MPLS GSO support [ 5.872281] RAS: Correctable Errors collector initialized. [ 5.882078] AVX version of gcm_enc/dec engaged. [ 5.893388] AES CTR mode by8 optimization enabled [ 6.134972] sched_clock: Marking stable (6134955049, 0)->(7476882474, -1341927425) [ 6.140340] registered taskstats version 1 [ 6.142182] Loading compiled-in X.509 certificates [ 6.143898] zswap: loaded using pool lzo/zbud [ 6.200263] Key type big_key registered [ 6.248422] Key type encrypted registered [ 6.251431] ima: No TPM chip found, activating TPM-bypass! [ 6.254615] ima: Allocated hash algorithm: sha1 [ 6.273071] ima: No architecture policies found [ 6.275194] evm: Initialising EVM extended attributes: [ 6.277341] evm: security.selinux [ 6.279464] evm: security.ima [ 6.282836] evm: security.capability [ 6.288483] evm: HMAC attrs: 0x1 [ 6.299965] rtc_cmos 00:05: setting system clock to 2026-08-31 18:27:48 UTC (1788200868) [ 6.310876] debug: unmapping init [mem 0xffffffffaa603000-0xffffffffaa7fffff] [ 6.315307] debug: unmapping init [mem 0xffffffffa9382000-0xffffffffa9658fff] [ 6.325372] Write protecting the kernel read-only data: 28672k [ 6.348641] debug: unmapping init [mem 0xffffffffa7a03000-0xffffffffa7bfffff] [ 6.358457] debug: unmapping init [mem 0xffffffffa8314000-0xffffffffa83fffff] [ 6.454344] 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) [ 6.473406] systemd[1]: Detected virtualization kvm. [ 6.480175] systemd[1]: Detected architecture x86-64. [ 6.490590] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 6.535545] systemd[1]: No hostname configured. [ 6.539115] systemd[1]: Set hostname to . [ 6.542157] random: systemd: uninitialized urandom read (16 bytes read) [ 6.544485] systemd[1]: Initializing machine ID from random generator. [ 6.876388] random: systemd: uninitialized urandom read (16 bytes read) [ 6.881669] systemd[1]: Reached target Swap. [ OK ] Reached target Swap. [ 6.890635] random: systemd: uninitialized urandom read (16 bytes read) [ 6.893182] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 6.900421] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ OK ] Started Memstrack Anylazing Service. [ OK ] Listening on Journal Socket (/dev/log). Starting Setup Virtual Console... [ OK ] Listening on udev Control Socket. [ OK ] Reached target Sockets. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Reached target Initrd Root Device. Starting Apply Kernel Variables... [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Reached target Slices. [ OK ] Reached target Local File Systems. Starting Create Volatile Files and Directories... [ OK ] Reached target Timers. Starting Journal Service... [ OK ] Started Setup Virtual Console. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Started Apply Kernel Variables. [ OK ] Started Create Volatile Files and Directories. Starting Create Static Device Nodes in /dev... Starting dracut cmdline hook... [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 8.886859] device-mapper: uevent: version 1.0.3 [ 8.894245] 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... [ OK ] Started udev Coldplug all Devices. Starting dracut initqueue hook... Mounting Kernel Configuration File System... [ OK ] Mounted Kernel Configuration File System. [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. [ 10.843671] virtio_net virtio0 ens2: renamed from eth0 [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ 11.223130] scsi host0: ata_piix [ 11.403816] scsi host1: ata_piix [ 11.407682] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 11.415119] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 16.816412] random: crng init done [ 16.826361] random: 7 urandom warning(s) missed due to ratelimiting [ 18.121071] dracut-initqueue[568]: RTNETLINK answers: File exists Starting nbd nbd0... [ OK ] Started nbd nbd0. [ OK ] Started dracut initqueue hook. Mounting /sysroot... [ OK ] Reached target Remote File Systems (Pre). [ OK ] Reached target Remote File Systems. [ 21.763936] 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 target Timers. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped dracut initqueue hook. [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Paths. [ OK ] Stopped target Sockets. [ OK ] Stopped target Slices. [ OK ] Stopped target System Initialization. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. [ OK ] Stopped target Swap. [ OK ] Stopped target Local Encrypted Volumes. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. 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... [ 25.918956] printk: systemd: 26 output lines suppressed due to ratelimiting [ 27.137115] SELinux: Disabled at runtime. [ 27.201142] 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) [ 27.209722] systemd[1]: Detected virtualization kvm. [ 27.211343] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 28.656065] systemd[1]: initrd-switch-root.service: Succeeded. [ 28.664945] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 28.689781] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 28.703824] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 28.711184] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 28.754923] systemd[1]: Starting Journal Service... Starting Journal Service... [ 28.803988] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket. Starting Remount Root and Kernel File Systems... [ OK ] Listening on udev Control Socket. [ OK ] Created slice User and Session Slice. [ OK ] Reached target Slices. [ OK ] Listening on Process Core Dump Socket. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Created slice system-serial\x2dgetty.slice. Mounting POSIX Message Queue File System... [ OK ] Stopped target Switch Root. Activating swap /dev/disk/by-label/SWAP... [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ 29.134053] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS Starting Apply Kernel Variables... [ OK ] Created slice system-getty.slice. [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Stopped target Initrd Root File System. Mounting Huge Pages File System... [ OK ] Listening on initctl Compatibility Named Pipe. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Reached target RPC Port Mapper. [ OK ] Reached target rpc_pipefs.target. Mounting Kernel Debug File System... [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... [ OK ] Stopped target Initrd File Systems. [ OK ] Started Journal Service. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Activated swap /dev/disk/by-label/SWAP. [ OK ] Started Apply Kernel Variables. [ OK ] Mounted Huge Pages File System. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Mounted Kernel Debug File System. [ OK ] Reached target Swap. Starting Configure read-only root support... Starting Create Static Device Nodes in /dev... Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started udev Coldplug all Devices. [ 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 ] Mounted /mnt. [ 30.095458] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 30.613798] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 30.649324] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 31.196923] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 31.238229] EDAC sbridge: Ver: 1.1.2 [ 33.909959] Key type dns_resolver registered [ 34.419398] NFS: Registering the id_resolver key type [ 34.420621] Key type id_resolver registered [ 34.421654] Key type id_legacy registered [ OK ] Started Configure read-only root support. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Mark the need to relabel after reboot... Starting Create Volatile Files and Directories... Starting Rebuild Dynamic Linker Cache... [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ 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 ] Started Daily Cleanup of Temporary Directories. [ OK ] Started daily update of the root trust anchor for DNSSEC. [ 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. [ OK ] Started irqbalance daemon. Starting Restore /run/initramfs on shutdown... [ OK ] Reached target sshd-keygen.target. [ OK ] Started D-Bus System Message Bus. Starting Network Manager... Starting Login Service... [ 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 OpenSSH server daemon... Starting Dynamic System Tuning Daemon... Starting Hostname Service... [ 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 OpenSSH server daemon. [ OK ] Started Permit User Sessions. [ OK ] Started Serial Getty on ttyS0. [ OK ] Started Getty on tty1. [ OK ] Started Command Scheduler. [ OK ] Started Serial Getty on ttyS1. [ 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 Notify NFS peers of a restart... Starting Crash recovery kernel arming... Starting System Logging Service... [ OK ] Started Notify NFS peers of a restart. [ OK ] Started System Logging Service. Starting 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... Rocky Linux 8.10 (Green Obsidian) Kernel 4.18.0rh8.10-debug on an x86_64 oleg124-client login: [ 70.580049] hrtimer: interrupt took 4899528 ns [ 102.417624] libcfs: loading out-of-tree module taints kernel. [ 102.668125] Key type ._llcrypt registered [ 102.676819] Key type .llcrypt registered [ 103.240770] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 103.253930] alg: No test for adler32 (adler32-zlib) [ 105.061436] Lustre: Lustre: Build Version: 2.17.56_54_gb664824 [ 106.246538] LNet: Added LNI 192.168.201.24@tcp [8/256/0/180] [ 108.144647] Key type lgssc registered [ 110.683549] Lustre: Echo OBD driver; http://www.lustre.org/ [ 296.286167] Lustre: Mounted lustre-client - version 2.17.56_54_gb664824 [ 301.494811] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 316.144919] Lustre: DEBUG MARKER: oleg124-client.virtnet: executing check_logdir /tmp/testlogs/ [ 321.456599] Lustre: DEBUG MARKER: oleg124-client.virtnet: executing yml_node [ 322.026851] Lustre: lustre-OST0000-osc-ffff95b2c8e9a800: disconnect after 24s idle [ 326.915540] Lustre: DEBUG MARKER: Client: 2.17.56.54 [ 329.736835] Lustre: DEBUG MARKER: MDS: 2.17.56.54 [ 332.538041] Lustre: DEBUG MARKER: OSS: 2.17.56.54 [ 334.289150] Lustre: DEBUG MARKER: -----============= acceptance-small: recovery-small ============----- Mon Aug 31 14:33:15 EDT 2026 [ 350.457255] Lustre: DEBUG MARKER: excepting tests: 136 [ 352.422090] Lustre: DEBUG MARKER: === recovery-small: start setup 14:33:33 (1788201213) === [ 358.012996] Lustre: DEBUG MARKER: oleg124-client.virtnet: executing check_config_client /mnt/lustre [ 379.067987] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 391.027374] Lustre: DEBUG MARKER: === recovery-small: finish setup 14:34:11 (1788201251) === [ 392.997975] Lustre: DEBUG MARKER: == recovery-small test 1: create, chmod, stat: drop req, drop rep ========================================================== 14:34:13 (1788201253) [ 410.591838] Lustre: 10826:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201256/real 1788201256] req@ffff95b2c59b7b80 x1875064618236928/t0(0) o700->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:30/10 lens 264/248 e 0 to 1 dl 1788201272 ref 2 fl Rpc:XQr/200/ffffffff rc 0/-1 job:'mcreate.0' uid:0 gid:0 projid:4294967295 [ 410.624587] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 410.668412] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 430.047632] Lustre: 10849:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201276/real 1788201276] req@ffff95b2c59b6300 x1875064618239232/t0(0) o36->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 520/576 e 0 to 1 dl 1788201292 ref 2 fl Rpc:XQr/200/ffffffff rc 0/-1 job:'mcreate.0' uid:0 gid:0 projid:4294967295 [ 430.088487] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 430.135718] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 447.971689] Lustre: 10874:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201294/real 1788201294] req@ffff95b2c4fb4e00 x1875064618241024/t0(0) o101->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 576/1152 e 0 to 1 dl 1788201310 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'tchmod.0' uid:0 gid:0 projid:0 [ 447.990752] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 448.018831] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 466.399530] Lustre: 10895:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201312/real 1788201312] req@ffff95b2c4fb7100 x1875064618243840/t0(0) o36->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 488/512 e 0 to 1 dl 1788201328 ref 2 fl Rpc:XQr/200/ffffffff rc 0/-1 job:'tchmod.0' uid:0 gid:0 projid:4294967295 [ 466.425626] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 466.486519] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 483.808193] Lustre: 10920:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201330/real 1788201330] req@ffff95b2c3934700 x1875064618245632/t0(0) o34->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 472/728 e 0 to 1 dl 1788201346 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'statone.0' uid:0 gid:0 projid:0 [ 483.834712] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 483.886730] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 502.751285] Lustre: 10941:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201348/real 1788201348] req@ffff95b2d0960000 x1875064618247424/t0(0) o34->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 472/728 e 0 to 1 dl 1788201364 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'statone.0' uid:0 gid:0 projid:0 [ 502.787825] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 502.842399] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 510.533736] Lustre: DEBUG MARKER: == recovery-small test 4: open: drop req, drop rep ======= 14:36:11 (1788201371) [ 527.327501] Lustre: 11551:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201373/real 1788201374] req@ffff95b2c3935180 x1875064618250368/t0(0) o101->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 576/1152 e 0 to 1 dl 1788201389 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'cat.0' uid:0 gid:0 projid:0 [ 527.366581] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 527.419974] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 552.939290] Lustre: DEBUG MARKER: == recovery-small test 5: rename: drop req, drop rep ===== 14:36:53 (1788201413) [ 570.335648] Lustre: 12181:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201416/real 1788201416] req@ffff95b2c3937b80 x1875064618257920/t0(0) o101->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 576/1152 e 0 to 1 dl 1788201432 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'mv.0' uid:0 gid:0 projid:0 [ 570.404291] Lustre: 12181:0:(client.c:2490:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 570.417138] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 570.452225] Lustre: Skipped 1 previous similar message [ 570.517941] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 570.537795] Lustre: Skipped 1 previous similar message [ 598.435343] Lustre: DEBUG MARKER: == recovery-small test 6: link, unlink: drop req, drop rep ========================================================== 14:37:39 (1788201459) [ 621.535482] Lustre: lustre-OST0001-osc-ffff95b2c8e9a800: disconnect after 24s idle [ 621.552076] Lustre: Skipped 1 previous similar message [ 635.360230] Lustre: 12844:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201481/real 1788201481] req@ffff95b2c59b7b80 x1875064618270848/t0(0) o36->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 512/440 e 0 to 1 dl 1788201497 ref 2 fl Rpc:XQr/200/ffffffff rc 0/-1 job:'link.0' uid:0 gid:0 projid:4294967295 [ 635.398092] Lustre: 12844:0:(client.c:2490:ptlrpc_expire_one_request()) Skipped 2 previous similar messages [ 635.415367] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 635.438891] Lustre: Skipped 2 previous similar messages [ 635.495738] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 635.516365] Lustre: Skipped 2 previous similar messages [ 678.608046] Lustre: DEBUG MARKER: == recovery-small test 8: touch: drop rep (bug 1423) ===== 14:38:59 (1788201539) [ 702.832646] Lustre: DEBUG MARKER: == recovery-small test 9: pause bulk on OST (bug 1420) === 14:39:23 (1788201563) [ 716.986059] Lustre: DEBUG MARKER: == recovery-small test 10a: finish request on server after client eviction (bug 1521) ========================================================== 14:39:38 (1788201578) [ 717.624347] Lustre: *** cfs_fail_loc=305, val=0*** [ 732.855498] Lustre: *** cfs_fail_loc=305, val=0*** [ 736.736346] Lustre: lustre-OST0001-osc-ffff95b2c8e9a800: disconnect after 20s idle [ 749.256024] Lustre: *** cfs_fail_loc=305, val=0*** [ 765.650694] Lustre: *** cfs_fail_loc=305, val=0*** [ 780.978366] Lustre: *** cfs_fail_loc=305, val=0*** [ 797.371937] Lustre: *** cfs_fail_loc=305, val=0*** [ 813.769185] Lustre: *** cfs_fail_loc=305, val=0*** [ 830.248885] LustreError: lustre-MDT0000-mdc-ffff95b2c8e9a800: operation ldlm_enqueue to node 192.168.201.124@tcp failed: rc = -107 [ 830.252057] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 830.256789] Lustre: Skipped 3 previous similar messages [ 830.261065] LustreError: lustre-MDT0000-mdc-ffff95b2c8e9a800: This client was evicted by lustre-MDT0000; in progress operations using this service will fail. [ 830.269093] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection restored to 192.168.201.124@tcp (at 192.168.201.124@tcp) [ 830.271910] Lustre: Skipped 3 previous similar messages [ 850.399160] Lustre: 2386:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201696/real 1788201696] req@ffff95b2c4fb7100 x1875064618306304/t0(0) o400->lustre-OST0001-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201712 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 850.399161] Lustre: 2385:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201696/real 1788201696] req@ffff95b2c4fb4700 x1875064618306176/t0(0) o400->lustre-OST0000-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201712 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 850.399181] Lustre: 2385:0:(client.c:2490:ptlrpc_expire_one_request()) Skipped 3 previous similar messages [ 850.407886] Lustre: 2386:0:(client.c:2490:ptlrpc_expire_one_request()) Skipped 3 previous similar messages [ 850.407957] Lustre: lustre-OST0001-osc-ffff95b2c8e9a800: Connection to lustre-OST0001 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 850.413486] Lustre: lustre-OST0000-osc-ffff95b2c8e9a800: Connection to lustre-OST0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 850.416129] Lustre: 2386:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201696/real 1788201696] req@ffff95b2c4fb5180 x1875064618305792/t0(0) o400->MGC192.168.201.124@tcp@192.168.201.124@tcp:26/25 lens 224/224 e 0 to 1 dl 1788201712 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 850.433700] LustreError: MGC192.168.201.124@tcp: Connection to MGS (at 192.168.201.124@tcp) was lost; in progress operations using this service will fail [ 851.423078] Lustre: 2385:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201697/real 1788201697] req@ffff95b2d0961880 x1875064618306432/t0(0) o4->lustre-OST0001-osc-ffff95b2c8e9a800@192.168.201.124@tcp:6/4 lens 512/448 e 0 to 1 dl 1788201713 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'uname.0' uid:0 gid:0 projid:0 [ 851.487146] Lustre: 2386:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201697/real 1788201697] req@ffff95b2d0960000 x1875064618306560/t0(0) o16->lustre-OST0001-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 440/432 e 0 to 1 dl 1788201713 ref 1 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:0 [ 855.519153] Lustre: 2385:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201701/real 1788201701] req@ffff95b2c4fb7480 x1875064618307200/t0(0) o400->lustre-OST0001-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201717 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 855.583114] Lustre: 2386:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201701/real 1788201701] req@ffff95b2c4fb4380 x1875064618307072/t0(0) o400->lustre-OST0000-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201717 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 860.639152] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201706/real 1788201706] req@ffff95b2c59b7800 x1875064618307840/t0(0) o400->lustre-OST0001-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201722 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 860.639484] Lustre: 2387:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201706/real 1788201706] req@ffff95b2c59b6d80 x1875064618307712/t0(0) o400->lustre-OST0000-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201722 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 865.759111] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201711/real 1788201711] req@ffff95b2c59b5880 x1875064618308480/t0(0) o400->lustre-OST0001-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201727 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 865.766265] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201711/real 1788201711] req@ffff95b2c59b4380 x1875064618308352/t0(0) o400->lustre-OST0000-osc-ffff95b2c8e9a800@192.168.201.124@tcp:28/4 lens 224/224 e 0 to 1 dl 1788201727 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 871.199517] Lustre: 2387:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has failed due to network error: [sent 1788201733/real 1788201733] req@ffff95b2c59b6300 x1875064618310528/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201914 ref 1 fl Rpc:eXNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 871.199564] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has failed due to network error: [sent 1788201733/real 1788201733] req@ffff95b2c59b4380 x1875064618310656/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201914 ref 1 fl Rpc:eXNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 871.209399] Lustre: lustre-MDT0000-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0000 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 871.216852] Lustre: lustre-MDT0001-mdc-ffff95b2c8e9a800: Connection to lustre-MDT0001 (at 192.168.201.124@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 984.031095] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 984.033360] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 984.034917] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.036933] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 984.038805] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 984.040146] Call Trace: [ 984.040629] __schedule+0x351/0xcb0 [ 984.041517] ? wait_for_completion+0xae/0x1e0 [ 984.042587] schedule+0xc0/0x180 [ 984.043412] schedule_timeout+0x126/0x190 [ 984.044264] ? __prepare_to_swait+0x5b/0x90 [ 984.045281] ? do_raw_spin_unlock+0x75/0x190 [ 984.046226] wait_for_completion+0xf0/0x1e0 [ 984.047099] osc_io_fsync_end+0x87/0xa0 [osc] [ 984.048203] cl_io_end+0x5a/0x190 [obdclass] [ 984.049403] lov_io_end_wrapper+0x10f/0x120 [lov] [ 984.051932] lov_io_fsync_end+0x9f/0x250 [lov] [ 984.053871] cl_io_end+0x5a/0x190 [obdclass] [ 984.056088] cl_io_loop+0xf7/0x2f0 [obdclass] [ 984.058047] cl_sync_file_range+0x416/0x4b0 [lustre] [ 984.060134] ll_writepages+0x23c/0x3b0 [lustre] [ 984.061925] do_writepages+0x7a/0x270 [ 984.063350] __writeback_single_inode+0x65/0x650 [ 984.065391] writeback_sb_inodes+0x230/0x780 [ 984.066826] __writeback_inodes_wb+0x71/0x110 [ 984.067902] wb_writeback+0x32d/0x550 [ 984.068752] wb_workfn+0x59d/0x790 [ 984.069488] ? x2apic_send_IPI+0x57/0x80 [ 984.070320] ? native_send_call_func_single_ipi+0x1c/0x30 [ 984.071475] ? ttwu_queue_wakelist+0x188/0x1e0 [ 984.072413] process_one_work+0x2c8/0x700 [ 984.073260] worker_thread+0x296/0x6e0 [ 984.074067] ? rescuer_thread+0x570/0x570 [ 984.074874] kthread+0x1d1/0x200 [ 984.075616] ? set_kthread_struct+0x70/0x70 [ 984.076453] ret_from_fork+0x1f/0x30 [ 1011.679136] Lustre: 14836:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201692/real 1788201692] req@ffff95b2c4fb5500 x1875064618305664/t0(0) o101->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 648/131856 e 0 to 1 dl 1788201873 ref 2 fl Rpc:XPQr/600/ffffffff rc 0/-1 job:'cat.0' uid:0 gid:0 projid:0 [ 1015.775133] Lustre: 2385:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201696/real 1788201696] req@ffff95b2c4fb6d80 x1875064618305920/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201877 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1015.775174] Lustre: 2386:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201696/real 1788201696] req@ffff95b2c4fb7800 x1875064618306048/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201877 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1019.871120] Lustre: 2385:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201701/real 1788201701] req@ffff95b2c4fb7b80 x1875064618306944/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201882 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1019.871222] Lustre: 2386:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201701/real 1788201701] req@ffff95b2c4fb5880 x1875064618306816/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201882 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1024.991247] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201706/real 1788201706] req@ffff95b2c59b4000 x1875064618307584/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201887 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1024.991266] Lustre: 2387:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201706/real 1788201706] req@ffff95b2c59b7b80 x1875064618307456/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201887 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1030.111106] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201711/real 1788201711] req@ffff95b2c59b5500 x1875064618308224/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201892 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1030.118341] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201711/real 1788201711] req@ffff95b2c59b6a00 x1875064618308096/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201892 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1031.135255] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201712/real 1788201712] req@ffff95b2c3934380 x1875064618308736/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201893 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1031.144655] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201712/real 1788201712] req@ffff95b2c3937100 x1875064618308864/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201893 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1036.255174] Lustre: 2387:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201717/real 1788201717] req@ffff95b2c59b6680 x1875064618309376/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201898 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1036.255178] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201717/real 1788201717] req@ffff95b2c59b7480 x1875064618309504/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201898 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1041.375151] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201722/real 1788201722] req@ffff95b2c59b5c00 x1875064618309632/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201903 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1041.383230] Lustre: 2388:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201722/real 1788201722] req@ffff95b2c59b5180 x1875064618309760/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201903 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1046.495184] Lustre: 2387:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201727/real 1788201727] req@ffff95b2c59b4700 x1875064618310400/t0(0) o400->lustre-MDT0001-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201908 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1046.505135] Lustre: 2387:0:(client.c:2490:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1788201727/real 1788201727] req@ffff95b2c59b6d80 x1875064618310272/t0(0) o400->lustre-MDT0000-mdc-ffff95b2c8e9a800@192.168.201.124@tcp:12/10 lens 224/224 e 0 to 1 dl 1788201908 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1106.911108] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1106.912692] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1106.914413] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1106.916276] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1106.918312] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1106.920231] Call Trace: [ 1106.920751] __schedule+0x351/0xcb0 [ 1106.921578] ? wait_for_completion+0xae/0x1e0 [ 1106.922504] schedule+0xc0/0x180 [ 1106.923203] schedule_timeout+0x126/0x190 [ 1106.924134] ? __prepare_to_swait+0x5b/0x90 [ 1106.925102] ? do_raw_spin_unlock+0x75/0x190 [ 1106.926110] wait_for_completion+0xf0/0x1e0 [ 1106.927051] osc_io_fsync_end+0x87/0xa0 [osc] [ 1106.928101] cl_io_end+0x5a/0x190 [obdclass] [ 1106.929170] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1106.930309] lov_io_fsync_end+0x9f/0x250 [lov] [ 1106.931266] cl_io_end+0x5a/0x190 [obdclass] [ 1106.932262] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1106.933320] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1106.934466] ll_writepages+0x23c/0x3b0 [lustre] [ 1106.935541] do_writepages+0x7a/0x270 [ 1106.936404] __writeback_single_inode+0x65/0x650 [ 1106.937546] writeback_sb_inodes+0x230/0x780 [ 1106.938562] __writeback_inodes_wb+0x71/0x110 [ 1106.939590] wb_writeback+0x32d/0x550 [ 1106.940501] wb_workfn+0x59d/0x790 [ 1106.941404] ? x2apic_send_IPI+0x57/0x80 [ 1106.942568] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1106.943851] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1106.944889] process_one_work+0x2c8/0x700 [ 1106.945790] worker_thread+0x296/0x6e0 [ 1106.946659] ? rescuer_thread+0x570/0x570 [ 1106.947689] kthread+0x1d1/0x200 [ 1106.948477] ? set_kthread_struct+0x70/0x70 [ 1106.949462] ret_from_fork+0x1f/0x30 [ 1229.791099] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1229.792556] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1229.794168] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1229.795798] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1229.797577] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1229.798981] Call Trace: [ 1229.799603] __schedule+0x351/0xcb0 [ 1229.800401] ? wait_for_completion+0xae/0x1e0 [ 1229.801329] schedule+0xc0/0x180 [ 1229.801990] schedule_timeout+0x126/0x190 [ 1229.802862] ? __prepare_to_swait+0x5b/0x90 [ 1229.803748] ? do_raw_spin_unlock+0x75/0x190 [ 1229.804623] wait_for_completion+0xf0/0x1e0 [ 1229.805713] osc_io_fsync_end+0x87/0xa0 [osc] [ 1229.806651] cl_io_end+0x5a/0x190 [obdclass] [ 1229.807948] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1229.809261] lov_io_fsync_end+0x9f/0x250 [lov] [ 1229.810414] cl_io_end+0x5a/0x190 [obdclass] [ 1229.811479] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1229.812716] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1229.813922] ll_writepages+0x23c/0x3b0 [lustre] [ 1229.814975] do_writepages+0x7a/0x270 [ 1229.815879] __writeback_single_inode+0x65/0x650 [ 1229.816924] writeback_sb_inodes+0x230/0x780 [ 1229.817930] __writeback_inodes_wb+0x71/0x110 [ 1229.819006] wb_writeback+0x32d/0x550 [ 1229.819866] wb_workfn+0x59d/0x790 [ 1229.820591] ? x2apic_send_IPI+0x57/0x80 [ 1229.821633] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1229.823416] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1229.824483] process_one_work+0x2c8/0x700 [ 1229.825490] worker_thread+0x296/0x6e0 [ 1229.826617] ? rescuer_thread+0x570/0x570 [ 1229.828183] kthread+0x1d1/0x200 [ 1229.829415] ? set_kthread_struct+0x70/0x70 [ 1229.830888] ret_from_fork+0x1f/0x30 [ 1352.671145] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1352.673129] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1352.675080] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1352.676880] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1352.678795] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1352.680275] Call Trace: [ 1352.681149] __schedule+0x351/0xcb0 [ 1352.682316] ? wait_for_completion+0xae/0x1e0 [ 1352.683302] schedule+0xc0/0x180 [ 1352.684029] schedule_timeout+0x126/0x190 [ 1352.684937] ? __prepare_to_swait+0x5b/0x90 [ 1352.685906] ? do_raw_spin_unlock+0x75/0x190 [ 1352.686855] wait_for_completion+0xf0/0x1e0 [ 1352.687778] osc_io_fsync_end+0x87/0xa0 [osc] [ 1352.688716] cl_io_end+0x5a/0x190 [obdclass] [ 1352.690021] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1352.691890] lov_io_fsync_end+0x9f/0x250 [lov] [ 1352.693077] cl_io_end+0x5a/0x190 [obdclass] [ 1352.694352] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1352.695823] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1352.697007] ll_writepages+0x23c/0x3b0 [lustre] [ 1352.698245] do_writepages+0x7a/0x270 [ 1352.699060] __writeback_single_inode+0x65/0x650 [ 1352.700068] writeback_sb_inodes+0x230/0x780 [ 1352.701038] __writeback_inodes_wb+0x71/0x110 [ 1352.702063] wb_writeback+0x32d/0x550 [ 1352.702904] wb_workfn+0x59d/0x790 [ 1352.703793] ? x2apic_send_IPI+0x57/0x80 [ 1352.704730] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1352.705887] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1352.706859] process_one_work+0x2c8/0x700 [ 1352.707773] worker_thread+0x296/0x6e0 [ 1352.708638] ? rescuer_thread+0x570/0x570 [ 1352.709459] kthread+0x1d1/0x200 [ 1352.710122] ? set_kthread_struct+0x70/0x70 [ 1352.711130] ret_from_fork+0x1f/0x30 [ 1475.551082] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1475.553028] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1475.554604] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1475.556127] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1475.557725] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1475.558950] Call Trace: [ 1475.559502] __schedule+0x351/0xcb0 [ 1475.560233] ? wait_for_completion+0xae/0x1e0 [ 1475.561045] schedule+0xc0/0x180 [ 1475.561671] schedule_timeout+0x126/0x190 [ 1475.562494] ? __prepare_to_swait+0x5b/0x90 [ 1475.563395] ? do_raw_spin_unlock+0x75/0x190 [ 1475.564213] wait_for_completion+0xf0/0x1e0 [ 1475.565057] osc_io_fsync_end+0x87/0xa0 [osc] [ 1475.565921] cl_io_end+0x5a/0x190 [obdclass] [ 1475.566923] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1475.567868] lov_io_fsync_end+0x9f/0x250 [lov] [ 1475.568756] cl_io_end+0x5a/0x190 [obdclass] [ 1475.569954] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1475.570918] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1475.572122] ll_writepages+0x23c/0x3b0 [lustre] [ 1475.573077] do_writepages+0x7a/0x270 [ 1475.573850] __writeback_single_inode+0x65/0x650 [ 1475.574858] writeback_sb_inodes+0x230/0x780 [ 1475.575833] __writeback_inodes_wb+0x71/0x110 [ 1475.576658] wb_writeback+0x32d/0x550 [ 1475.577393] wb_workfn+0x59d/0x790 [ 1475.578183] ? x2apic_send_IPI+0x57/0x80 [ 1475.578898] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1475.579993] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1475.580846] process_one_work+0x2c8/0x700 [ 1475.581656] worker_thread+0x296/0x6e0 [ 1475.582496] ? rescuer_thread+0x570/0x570 [ 1475.583303] kthread+0x1d1/0x200 [ 1475.583933] ? set_kthread_struct+0x70/0x70 [ 1475.584895] ret_from_fork+0x1f/0x30 [ 1598.431144] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1598.433063] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1598.434943] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1598.436869] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1598.438871] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1598.440562] Call Trace: [ 1598.441162] __schedule+0x351/0xcb0 [ 1598.442085] ? wait_for_completion+0xae/0x1e0 [ 1598.443265] schedule+0xc0/0x180 [ 1598.444094] schedule_timeout+0x126/0x190 [ 1598.445667] ? __prepare_to_swait+0x5b/0x90 [ 1598.446748] ? do_raw_spin_unlock+0x75/0x190 [ 1598.447724] wait_for_completion+0xf0/0x1e0 [ 1598.448757] osc_io_fsync_end+0x87/0xa0 [osc] [ 1598.449884] cl_io_end+0x5a/0x190 [obdclass] [ 1598.451103] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1598.452401] lov_io_fsync_end+0x9f/0x250 [lov] [ 1598.453589] cl_io_end+0x5a/0x190 [obdclass] [ 1598.454825] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1598.456175] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1598.457602] ll_writepages+0x23c/0x3b0 [lustre] [ 1598.458831] do_writepages+0x7a/0x270 [ 1598.459929] __writeback_single_inode+0x65/0x650 [ 1598.461348] writeback_sb_inodes+0x230/0x780 [ 1598.462390] __writeback_inodes_wb+0x71/0x110 [ 1598.463526] wb_writeback+0x32d/0x550 [ 1598.464488] wb_workfn+0x59d/0x790 [ 1598.465787] ? x2apic_send_IPI+0x57/0x80 [ 1598.467527] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1598.468960] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1598.470169] process_one_work+0x2c8/0x700 [ 1598.471220] worker_thread+0x296/0x6e0 [ 1598.472276] ? rescuer_thread+0x570/0x570 [ 1598.473339] kthread+0x1d1/0x200 [ 1598.474250] ? set_kthread_struct+0x70/0x70 [ 1598.475448] ret_from_fork+0x1f/0x30 [ 1721.311139] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1721.312905] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1721.314480] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1721.316187] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1721.318544] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1721.319862] Call Trace: [ 1721.320438] __schedule+0x351/0xcb0 [ 1721.321208] ? wait_for_completion+0xae/0x1e0 [ 1721.322047] schedule+0xc0/0x180 [ 1721.322738] schedule_timeout+0x126/0x190 [ 1721.323563] ? __prepare_to_swait+0x5b/0x90 [ 1721.324582] ? do_raw_spin_unlock+0x75/0x190 [ 1721.325436] wait_for_completion+0xf0/0x1e0 [ 1721.326382] osc_io_fsync_end+0x87/0xa0 [osc] [ 1721.327492] cl_io_end+0x5a/0x190 [obdclass] [ 1721.328658] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1721.329712] lov_io_fsync_end+0x9f/0x250 [lov] [ 1721.330659] cl_io_end+0x5a/0x190 [obdclass] [ 1721.331628] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1721.332620] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1721.333890] ll_writepages+0x23c/0x3b0 [lustre] [ 1721.334791] do_writepages+0x7a/0x270 [ 1721.335575] __writeback_single_inode+0x65/0x650 [ 1721.336496] writeback_sb_inodes+0x230/0x780 [ 1721.337604] __writeback_inodes_wb+0x71/0x110 [ 1721.338657] wb_writeback+0x32d/0x550 [ 1721.339700] wb_workfn+0x59d/0x790 [ 1721.340489] ? x2apic_send_IPI+0x57/0x80 [ 1721.341445] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1721.342559] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1721.343547] process_one_work+0x2c8/0x700 [ 1721.344651] worker_thread+0x296/0x6e0 [ 1721.345422] ? rescuer_thread+0x570/0x570 [ 1721.346324] kthread+0x1d1/0x200 [ 1721.346919] ? set_kthread_struct+0x70/0x70 [ 1721.347850] ret_from_fork+0x1f/0x30 [ 1844.191138] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1844.193951] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1844.196527] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1844.199059] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1844.201934] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1844.204406] Call Trace: [ 1844.205232] __schedule+0x351/0xcb0 [ 1844.206525] ? wait_for_completion+0xae/0x1e0 [ 1844.207928] schedule+0xc0/0x180 [ 1844.208727] schedule_timeout+0x126/0x190 [ 1844.209636] ? __prepare_to_swait+0x5b/0x90 [ 1844.210598] ? do_raw_spin_unlock+0x75/0x190 [ 1844.211567] wait_for_completion+0xf0/0x1e0 [ 1844.212415] osc_io_fsync_end+0x87/0xa0 [osc] [ 1844.213445] cl_io_end+0x5a/0x190 [obdclass] [ 1844.214590] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1844.215624] lov_io_fsync_end+0x9f/0x250 [lov] [ 1844.216788] cl_io_end+0x5a/0x190 [obdclass] [ 1844.218738] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1844.220632] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1844.222914] ll_writepages+0x23c/0x3b0 [lustre] [ 1844.224857] do_writepages+0x7a/0x270 [ 1844.226350] __writeback_single_inode+0x65/0x650 [ 1844.228233] writeback_sb_inodes+0x230/0x780 [ 1844.229969] __writeback_inodes_wb+0x71/0x110 [ 1844.231860] wb_writeback+0x32d/0x550 [ 1844.233371] wb_workfn+0x59d/0x790 [ 1844.234757] ? x2apic_send_IPI+0x57/0x80 [ 1844.236287] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1844.238346] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1844.239965] process_one_work+0x2c8/0x700 [ 1844.241613] worker_thread+0x296/0x6e0 [ 1844.243093] ? rescuer_thread+0x570/0x570 [ 1844.244657] kthread+0x1d1/0x200 [ 1844.245881] ? set_kthread_struct+0x70/0x70 [ 1844.247477] ret_from_fork+0x1f/0x30 [ 1967.071136] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 1967.073050] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1967.075297] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1967.077313] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 1967.079522] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 1967.081064] Call Trace: [ 1967.081757] __schedule+0x351/0xcb0 [ 1967.082646] ? wait_for_completion+0xae/0x1e0 [ 1967.083894] schedule+0xc0/0x180 [ 1967.084776] schedule_timeout+0x126/0x190 [ 1967.085752] ? __prepare_to_swait+0x5b/0x90 [ 1967.086801] ? do_raw_spin_unlock+0x75/0x190 [ 1967.087871] wait_for_completion+0xf0/0x1e0 [ 1967.088938] osc_io_fsync_end+0x87/0xa0 [osc] [ 1967.090146] cl_io_end+0x5a/0x190 [obdclass] [ 1967.091472] lov_io_end_wrapper+0x10f/0x120 [lov] [ 1967.092736] lov_io_fsync_end+0x9f/0x250 [lov] [ 1967.093863] cl_io_end+0x5a/0x190 [obdclass] [ 1967.095054] cl_io_loop+0xf7/0x2f0 [obdclass] [ 1967.096360] cl_sync_file_range+0x416/0x4b0 [lustre] [ 1967.097823] ll_writepages+0x23c/0x3b0 [lustre] [ 1967.098980] do_writepages+0x7a/0x270 [ 1967.099970] __writeback_single_inode+0x65/0x650 [ 1967.101240] writeback_sb_inodes+0x230/0x780 [ 1967.102467] __writeback_inodes_wb+0x71/0x110 [ 1967.103556] wb_writeback+0x32d/0x550 [ 1967.104413] wb_workfn+0x59d/0x790 [ 1967.105274] ? x2apic_send_IPI+0x57/0x80 [ 1967.106204] ? native_send_call_func_single_ipi+0x1c/0x30 [ 1967.107623] ? ttwu_queue_wakelist+0x188/0x1e0 [ 1967.108680] process_one_work+0x2c8/0x700 [ 1967.109591] worker_thread+0x296/0x6e0 [ 1967.110545] ? rescuer_thread+0x570/0x570 [ 1967.111583] kthread+0x1d1/0x200 [ 1967.112386] ? set_kthread_struct+0x70/0x70 [ 1967.113697] ret_from_fork+0x1f/0x30 [ 2036.703188] LustreError: 6158:0:(osc_cache.c:1001:osc_extent_wait()) extent ffff95b2c3153180@{[0 -> 0/1023], [3|0|+|rpc|wiuY|ffff95b2c38c5a40], [28672|1|+|-|ffff95b2c0031800|1024|ffff95b2c137a7c0]} lustre-OST0001-osc-ffff95b2c8e9a800: wait ext to 0 timedout, recovery in progress? [ 2036.712628] LustreError: 6158:0:(osc_cache.c:1001:osc_extent_wait()) ### extent: 000000008630377e ns: lustre-OST0001-osc-ffff95b2c8e9a800 lock: 00000000573b3e97/0xec98b6f36c36ce1a lrc: 3/0,0 mode: PW/PW res: [0x2c0000401:0x5:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->18446744073709551615) gid 0 flags: 0x800029400020000 nid: local remote: 0xd8d1cfa5b05ac115 expref: -99 pid: 14835 timeout: 0 lvb_type: 1 lru_score: 2 lru_type: 0 [ 2089.951106] INFO: task kworker/u8:2:37 blocked for more than 120 seconds. [ 2089.954358] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2089.956327] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2089.958242] task:kworker/u8:2 state:D stack:0 pid:37 ppid:2 flags:0x80004000 [ 2089.960209] Workqueue: writeback wb_workfn (flush-lustre-ffff95b2c8) [ 2089.961545] Call Trace: [ 2089.962357] __schedule+0x351/0xcb0 [ 2089.963172] ? wait_for_completion+0xae/0x1e0 [ 2089.964222] schedule+0xc0/0x180 [ 2089.965031] schedule_timeout+0x126/0x190 [ 2089.965939] ? __prepare_to_swait+0x5b/0x90 [ 2089.966861] ? do_raw_spin_unlock+0x75/0x190 [ 2089.967809] wait_for_completion+0xf0/0x1e0 [ 2089.968850] osc_io_fsync_end+0x87/0xa0 [osc] [ 2089.969904] cl_io_end+0x5a/0x190 [obdclass] [ 2089.971154] lov_io_end_wrapper+0x10f/0x120 [lov] [ 2089.972298] lov_io_fsync_end+0x9f/0x250 [lov] [ 2089.973391] cl_io_end+0x5a/0x190 [obdclass] [ 2089.974819] cl_io_loop+0xf7/0x2f0 [obdclass] [ 2089.975995] cl_sync_file_range+0x416/0x4b0 [lustre] [ 2089.977344] ll_writepages+0x23c/0x3b0 [lustre] [ 2089.978398] do_writepages+0x7a/0x270 [ 2089.979289] __writeback_single_inode+0x65/0x650 [ 2089.980420] writeback_sb_inodes+0x230/0x780 [ 2089.981566] __writeback_inodes_wb+0x71/0x110 [ 2089.982597] wb_writeback+0x32d/0x550 [ 2089.983512] wb_workfn+0x59d/0x790 [ 2089.984282] ? x2apic_send_IPI+0x57/0x80 [ 2089.985248] ? native_send_call_func_single_ipi+0x1c/0x30 [ 2089.986441] ? ttwu_queue_wakelist+0x188/0x1e0 [ 2089.987636] process_one_work+0x2c8/0x700 [ 2089.988558] worker_thread+0x296/0x6e0 [ 2089.989417] ? rescuer_thread+0x570/0x570 [ 2089.990345] kthread+0x1d1/0x200 [ 2089.991174] ? set_kthread_struct+0x70/0x70 [ 2089.992245] ret_from_fork+0x1f/0x30