[ 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 461776156 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, 524580K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] kmemleak: Kernel memory leak detector disabled [ 0.000000] ftrace: allocating 41240 entries in 162 pages [ 0.000000] ftrace: allocated 162 pages with 3 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.000000] rcu: RCU callback double-/use-after-free debug enabled. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 524544, nr_irqs: 456, preallocated irqs: 16 [ 0.000000] random: get_random_bytes called from start_kernel+0x622/0x9a8 with crng_init=0 [ 0.001000] Console: colour *CGA 80x25 [ 0.001000] printk: console [ttyS1] enabled [ 0.001000] ACPI: Core revision 20220331 [ 0.001000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.001009] APIC: Switch to symmetric I/O mode setup [ 0.002313] x2apic enabled [ 0.003006] Switched APIC routing to physical x2apic. [ 0.004009] kvm-guest: setup PV IPIs [ 0.007242] ..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 [ 0.008019] Calibrating delay loop (skipped) preset value.. 4799.99 BogoMIPS (lpj=2399998) [ 0.009011] pid_max: default: 32768 minimum: 301 [ 0.010123] LSM: Security Framework initializing [ 0.011043] Yama: becoming mindful. [ 0.012027] SELinux: Initializing. [ 0.013054] *** VALIDATE selinux *** [ 0.020743] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc) [ 0.025207] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc) [ 0.026150] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.027096] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 0.028108] *** VALIDATE tmpfs *** [ 0.030306] *** VALIDATE proc *** [ 0.031040] *** VALIDATE cgroup *** [ 0.032008] *** VALIDATE cgroup2 *** [ 0.033095] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.034134] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.035007] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.036025] Spectre V2 : User space: Vulnerable [ 0.037007] Speculative Store Bypass: Vulnerable [ 0.040339] debug: unmapping init [mem 0xffffffff95859000-0xffffffff95860fff] [ 0.042787] smpboot: CPU0: Intel(R) Xeon(R) CPU E5-2695 v2 @ 2.40GHz (family: 0x6, model: 0x3e, stepping: 0x4) [ 0.043595] Performance Events: IvyBridge events, full-width counters, Intel PMU driver. [ 0.044020] ... version: 2 [ 0.045009] ... bit width: 48 [ 0.046009] ... generic registers: 4 [ 0.046943] ... value mask: 0000ffffffffffff [ 0.047014] ... max period: 00007fffffffffff [ 0.048013] ... fixed-purpose events: 3 [ 0.048979] ... event mask: 000000070000000f [ 0.050276] rcu: Hierarchical SRCU implementation. [ 0.052248] smp: Bringing up secondary CPUs ... [ 0.053551] x86: Booting SMP configuration: [ 0.054024] .... node #0, CPUs: #1 #2 #3 [ 0.057678] smp: Brought up 1 node, 4 CPUs [ 0.058994] smpboot: Max logical packages: 1 [ 0.059012] smpboot: Total of 4 processors activated (19199.98 BogoMIPS) [ 0.144017] node 0 deferred pages initialised in 81ms [ 0.149025] devtmpfs: initialized [ 0.150193] x86/mm: Memory block size: 128MB [ 0.152543] gcov: version magic: 0x41383552 [ 0.154183] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.155069] futex hash table entries: 1024 (order: 4, 65536 bytes, vmalloc) [ 0.156230] pinctrl core: initialized pinctrl subsystem [ 0.157208] [ 0.157596] ************************************************************* [ 0.158009] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.159011] ** ** [ 0.160021] ** IOMMU DebugFS SUPPORT HAS BEEN ENABLED IN THIS KERNEL ** [ 0.161010] ** ** [ 0.162009] ** This means that this kernel is built to expose internal ** [ 0.163010] ** IOMMU data structures, which may compromise security on ** [ 0.164010] ** your system. ** [ 0.165010] ** ** [ 0.166011] ** If you see this message and you are not debugging the ** [ 0.167010] ** kernel, report this immediately to your vendor! ** [ 0.168011] ** ** [ 0.169011] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.170010] ************************************************************* [ 0.171569] NET: Registered protocol family 16 [ 0.172395] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.173046] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.174048] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.175400] cpuidle: using governor menu [ 0.178042] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.181490] PCI: Using configuration type 1 for base access [ 0.184176] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.194050] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.195023] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.197077] cryptd: max_cpu_qlen set to 1000 [ 0.199229] ACPI: Added _OSI(Module Device) [ 0.201015] ACPI: Added _OSI(Processor Device) [ 0.203031] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.204018] ACPI: Added _OSI(Processor Aggregator Device) [ 0.209703] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 0.216429] ACPI: Interpreter enabled [ 0.218067] ACPI: PM: (supports S0 S3 S4 S5) [ 0.220013] ACPI: Using IOAPIC for interrupt routing [ 0.222107] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.226395] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.236262] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.239041] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.241019] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.245071] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.250251] acpiphp: Slot [2] registered [ 0.251102] acpiphp: Slot [5] registered [ 0.253122] acpiphp: Slot [6] registered [ 0.254107] acpiphp: Slot [3] registered [ 0.255096] acpiphp: Slot [4] registered [ 0.257099] acpiphp: Slot [7] registered [ 0.258085] acpiphp: Slot [8] registered [ 0.260127] acpiphp: Slot [9] registered [ 0.261099] acpiphp: Slot [10] registered [ 0.263100] acpiphp: Slot [11] registered [ 0.264096] acpiphp: Slot [12] registered [ 0.266099] acpiphp: Slot [13] registered [ 0.267128] acpiphp: Slot [14] registered [ 0.269189] acpiphp: Slot [15] registered [ 0.270120] acpiphp: Slot [16] registered [ 0.272115] acpiphp: Slot [17] registered [ 0.274108] acpiphp: Slot [18] registered [ 0.275111] acpiphp: Slot [19] registered [ 0.277122] acpiphp: Slot [20] registered [ 0.279109] acpiphp: Slot [21] registered [ 0.280192] acpiphp: Slot [22] registered [ 0.282109] acpiphp: Slot [23] registered [ 0.284126] acpiphp: Slot [24] registered [ 0.285106] acpiphp: Slot [25] registered [ 0.287095] acpiphp: Slot [26] registered [ 0.288096] acpiphp: Slot [27] registered [ 0.290102] acpiphp: Slot [28] registered [ 0.291098] acpiphp: Slot [29] registered [ 0.293110] acpiphp: Slot [30] registered [ 0.294100] acpiphp: Slot [31] registered [ 0.296065] PCI host bridge to bus 0000:00 [ 0.298019] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.300021] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.302023] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.305025] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] [ 0.307022] pci_bus 0000:00: root bus resource [mem 0xe0000000000-0xe007fffffff window] [ 0.310026] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.312171] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.315121] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.318478] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.325613] pci 0000:00:01.1: reg 0x20: [io 0xc120-0xc12f] [ 0.330075] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.333019] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.336014] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.338016] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.341870] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.344824] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.347044] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.350872] pci 0000:00:02.0: [1af4:1000] type 00 class 0x020000 [ 0.355890] pci 0000:00:02.0: reg 0x10: [io 0xc100-0xc11f] [ 0.365017] pci 0000:00:02.0: reg 0x20: [mem 0xe0000000000-0xe0000003fff 64bit pref] [ 0.369014] pci 0000:00:02.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.375979] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.384014] pci 0000:00:05.0: reg 0x10: [io 0xc000-0xc07f] [ 0.391014] pci 0000:00:05.0: reg 0x14: [mem 0xfebc0000-0xfebc0fff] [ 0.414016] pci 0000:00:05.0: reg 0x20: [mem 0xe0000004000-0xe0000007fff 64bit pref] [ 0.424894] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.435015] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc0ff] [ 0.445013] pci 0000:00:06.0: reg 0x14: [mem 0xfebc1000-0xfebc1fff] [ 0.473027] pci 0000:00:06.0: reg 0x20: [mem 0xe0000008000-0xe000000bfff 64bit pref] [ 0.483793] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 0.486368] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 0.488350] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 0.491337] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 0.494233] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 0.499777] iommu: Default domain type: Passthrough [ 0.501704] SCSI subsystem initialized [ 0.503189] ACPI: bus type USB registered [ 0.505113] usbcore: registered new interface driver usbfs [ 0.507101] usbcore: registered new interface driver hub [ 0.508067] usbcore: registered new device driver usb [ 0.510113] pps_core: LinuxPPS API ver. 1 registered [ 0.511010] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.514059] PTP clock support registered [ 0.516124] EDAC MC: Ver: 3.0.0 [ 0.519151] PCI: Using ACPI for IRQ routing [ 0.520836] NetLabel: Initializing [ 0.521013] NetLabel: domain hash size = 128 [ 0.522010] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.523000] NetLabel: unlabeled traffic allowed by default [ 0.526103] vgaarb: loaded [ 0.527288] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.529012] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.535312] clocksource: Switched to clocksource kvm-clock [ 0.630210] VFS: Disk quotas dquot_6.6.0 [ 0.631453] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.633654] *** VALIDATE ramfs *** [ 0.634518] *** VALIDATE hugetlbfs *** [ 0.635689] pnp: PnP ACPI init [ 0.637571] pnp: PnP ACPI: found 6 devices [ 0.659303] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.661890] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.663490] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.665264] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.667079] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfffff window] [ 0.668952] pci_bus 0000:00: resource 8 [mem 0xe0000000000-0xe007fffffff window] [ 0.671061] NET: Registered protocol family 2 [ 0.673333] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 0.678153] tcp_listen_portaddr_hash hash table entries: 4096 (order: 5, 163840 bytes, vmalloc) [ 0.681600] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 0.686947] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, vmalloc) [ 0.690264] TCP: Hash tables configured (established 65536 bind 65536) [ 0.692899] MPTCP token hash table entries: 8192 (order: 6, 393216 bytes, vmalloc) [ 0.695824] UDP hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.698702] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes, vmalloc) [ 0.701364] NET: Registered protocol family 1 [ 0.704310] RPC: Registered named UNIX socket transport module. [ 0.706015] RPC: Registered udp transport module. [ 0.707159] RPC: Registered tcp transport module. [ 0.708286] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.710676] NET: Registered protocol family 44 [ 0.712480] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.714767] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.717028] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.719462] PCI: CLS 0 bytes, default 64 [ 0.721137] Unpacking initramfs... [ 2.121092] debug: unmapping init [mem 0xffff9a783cc64000-0xffff9a783ffcffff] [ 2.124947] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.126989] software IO TLB: mapped [mem 0x00000000a8000000-0x00000000ac000000] (64MB) [ 2.129473] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x229835b7123, max_idle_ns: 440795242976 ns [ 2.618976] Initialise system trusted keyrings [ 2.622260] Key type blacklist registered [ 2.624398] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.633577] zbud: loaded [ 2.636852] *** VALIDATE nfs *** [ 2.638419] *** VALIDATE nfs4 *** [ 2.640040] pstore: using deflate compression [ 2.644922] Platform Keyring initialized [ 2.754021] NET: Registered protocol family 38 [ 2.755693] Key type asymmetric registered [ 2.757106] Asymmetric key parser 'x509' registered [ 2.759000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 2.761935] io scheduler mq-deadline registered [ 2.763596] io scheduler kyber registered [ 2.765146] io scheduler bfq registered [ 2.767098] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.770043] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.773200] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.776113] ACPI: Power Button [PWRF] [ 2.782040] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 2.788374] ACPI: \_SB_.LNKA: Enabled at IRQ 11 [ 2.801130] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.827851] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 2.858253] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.863393] Non-volatile memory driver v1.3 [ 2.865362] Linux agpgart interface v0.103 [ 2.896527] virtio_blk virtio1: [vda] 146680 512-byte logical blocks (75.1 MB/71.6 MiB) [ 2.899704] vda: detected capacity change from 0 to 75100160 [ 2.913575] virtio_blk virtio2: [vdb] 2097152 512-byte logical blocks (1.07 GB/1.00 GiB) [ 2.916604] vdb: detected capacity change from 0 to 1073741824 [ 2.926484] libphy: Fixed MDIO Bus: probed [ 2.931839] usbcore: registered new interface driver usbserial_generic [ 2.934935] usbserial: USB Serial support registered for generic [ 2.937579] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.942168] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.944603] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.947546] mousedev: PS/2 mouse device common for all mice [ 2.950744] rtc_cmos 00:05: RTC can wake from S4 [ 2.954360] rtc_cmos 00:05: registered as rtc0 [ 2.954433] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.956246] rtc_cmos 00:05: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 2.963272] intel_pstate: CPU model not supported [ 2.966488] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 [ 2.971579] hid: raw HID events driver (C) Jiri Kosina [ 2.973706] input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 [ 2.973752] usbcore: registered new interface driver usbhid [ 2.979877] usbhid: USB HID core driver [ 2.981672] drop_monitor: Initializing network drop monitor service [ 2.984105] Initializing XFRM netlink socket [ 2.986243] NET: Registered protocol family 10 [ 2.989602] Segment Routing with IPv6 [ 2.991748] NET: Registered protocol family 17 [ 2.993943] mpls_gso: MPLS GSO support [ 2.999820] RAS: Correctable Errors collector initialized. [ 3.001885] AVX version of gcm_enc/dec engaged. [ 3.003420] AES CTR mode by8 optimization enabled [ 3.073577] sched_clock: Marking stable (3073539366, 0)->(3870784361, -797244995) [ 3.076519] registered taskstats version 1 [ 3.078658] Loading compiled-in X.509 certificates [ 3.080377] zswap: loaded using pool lzo/zbud [ 3.104358] Key type big_key registered [ 3.116903] Key type encrypted registered [ 3.118307] ima: No TPM chip found, activating TPM-bypass! [ 3.119902] ima: Allocated hash algorithm: sha1 [ 3.121165] ima: No architecture policies found [ 3.122797] evm: Initialising EVM extended attributes: [ 3.124730] evm: security.selinux [ 3.125851] evm: security.ima [ 3.126826] evm: security.capability [ 3.128031] evm: HMAC attrs: 0x1 [ 3.130183] rtc_cmos 00:05: setting system clock to 2026-08-27 10:13:50 UTC (1787825630) [ 3.136678] debug: unmapping init [mem 0xffffffff96803000-0xffffffff969fffff] [ 3.139436] debug: unmapping init [mem 0xffffffff95582000-0xffffffff95858fff] [ 3.148320] Write protecting the kernel read-only data: 28672k [ 3.151690] debug: unmapping init [mem 0xffffffff93c03000-0xffffffff93dfffff] [ 3.154380] debug: unmapping init [mem 0xffffffff94514000-0xffffffff945fffff] [ 3.182297] 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) [ 3.191583] systemd[1]: Detected virtualization kvm. [ 3.193611] systemd[1]: Detected architecture x86-64. [ 3.195442] systemd[1]: Running in initial RAM disk. Welcome to Rocky Linux 8.10 (Green Obsidian) dracut-049-233.git20240115.el8 (Initramfs)! [ 3.223402] systemd[1]: No hostname configured. [ 3.225155] systemd[1]: Set hostname to . [ 3.227296] random: systemd: uninitialized urandom read (16 bytes read) [ 3.229574] systemd[1]: Initializing machine ID from random generator. [ 3.261175] random: ln: uninitialized urandom read (6 bytes read) [ 3.363503] random: systemd: uninitialized urandom read (16 bytes read) [ 3.366503] systemd[1]: Reached target Initrd Root Device. [ OK ] Reached target Initrd Root Device. [ 3.371368] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 3.375795] systemd[1]: Listening on Journal Socket (/dev/log). [ 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 ] Started Memstrack Anylazing Service. [ OK ] Reached target Timers. [ OK ] Reached target Slices. [ OK ] Listening on udev Kernel Socket. Starting Apply Kernel Variables... [ OK ] Reached target Sockets. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Paths. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Local File Systems. Starting Create Volatile Files and Directories... Starting Setup Virtual Console... [ OK ] Reached target Swap. Starting Journal Service... [ 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. [ OK ] Started Setup Virtual Console. Starting dracut cmdline hook... Starting Create Static Device Nodes in /dev... [ OK ] Started Create Static Device Nodes in /dev. [ OK ] Started Journal Service. [ OK ] Started dracut cmdline hook. Starting dracut pre-udev hook... [ 4.041178] device-mapper: uevent: version 1.0.3 [ 4.043575] 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. [ OK ] Reached target System Initialization. [ OK ] Reached target Basic System. [ OK ] Started Hardware RNG Entropy Gatherer Daemon. Starting dracut initqueue hook... [ 4.683287] virtio_net virtio0 ens2: renamed from eth0 [ 4.788919] scsi host0: ata_piix [ 4.808233] scsi host1: ata_piix [ 4.810077] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc120 irq 14 [ 4.812787] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc128 irq 15 [ 8.313452] dracut-initqueue[580]: RTNETLINK answers: File exists [ 9.634052] random: crng init done [ 9.637630] random: 7 urandom warning(s) missed due to ratelimiting 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. [ 9.886732] EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts: (null) [ OK ] Mounted /sysroot. [ OK ] Reached target Initrd Root File System. Starting Reload Configuration from the Real Root... [ OK ] Started Reload Configuration from the Real Root. [ OK ] Reached target Initrd File Systems. [ OK ] Reached target Initrd Default Target. Starting dracut pre-pivot and cleanup hook... [ OK ] Started dracut pre-pivot and cleanup hook. Starting Cleaning Up and Shutting Down Daemons... [ OK ] Stopped dracut pre-pivot and cleanup hook. [ OK ] Stopped target Initrd Default Target. [ OK ] Stopped target Initrd Root Device. [ OK ] Stopped target Timers. [ OK ] Stopped target Remote File Systems. [ OK ] Stopped target Remote File Systems (Pre). [ OK ] Stopped dracut initqueue hook. Stopping Hardware RNG Entropy Gatherer Daemon... [ OK ] Stopped Hardware RNG Entropy Gatherer Daemon. [ OK ] Stopped target Basic System. [ OK ] Stopped target Sockets. [ OK ] Stopped target System Initialization. [ OK ] Stopped udev Coldplug all Devices. [ OK ] Stopped dracut pre-trigger hook. [ OK ] Stopped Create Volatile Files and Directories. [ OK ] Stopped target Local File Systems. [ OK ] Stopped Apply Kernel Variables. [ OK ] Stopped target Local Encrypted Volumes. Stopping udev Kernel Device Manager... [ OK ] Stopped target Swap. [ OK ] Stopped target Paths. [ OK ] Stopped Dispatch Password Requests to Console Directory Watch. [ OK ] Stopped target Slices. [ OK ] Stopped udev Kernel Device Manager. [ OK ] Started Cleaning Up and Shutting Down Daemons. [ OK ] Stopped dracut pre-udev hook. [ OK ] Stopped dracut cmdline hook. [ OK ] Stopped Create Static Device Nodes in /dev. [ OK ] Stopped Create list of required sta…vice nodes for the current kernel. [ OK ] Closed udev Kernel Socket. [ OK ] Closed udev Control Socket. Starting Cleanup udevd DB... [ OK ] Started Cleanup udevd DB. [ OK ] Reached target Switch Root. Starting Switch Root... [ 10.967510] printk: systemd: 26 output lines suppressed due to ratelimiting [ 11.225510] SELinux: Disabled at runtime. [ 11.282345] 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) [ 11.290918] systemd[1]: Detected virtualization kvm. [ 11.292673] systemd[1]: Detected architecture x86-64. Welcome to Rocky Linux 8.10 (Green Obsidian)! [ 11.728601] systemd[1]: initrd-switch-root.service: Succeeded. [ 11.731686] systemd[1]: Stopped Switch Root. [ OK ] Stopped Switch Root. [ 11.736143] systemd[1]: systemd-journald.service: Service has no hold-off time (RestartSec=0), scheduling restart. [ 11.739431] systemd[1]: systemd-journald.service: Scheduled restart job, restart counter is at 1. [ 11.742198] systemd[1]: Stopped Journal Service. [ OK ] Stopped Journal Service. [ 11.749915] systemd[1]: Starting Journal Service... Starting Journal Service... [ 11.759044] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket. Mounting POSIX Message Queue File System... [ OK ] Created slice system-sshd\x2dkeygen.slice. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ OK ] Reached target RPC Port Mapper. [ OK ] Stopped target Switch Root. [ OK ] Stopped target Initrd File Systems. Mounting Kernel Debug File System... Activating swap /dev/disk/by-label/SWAP... Starting Remount Root and Kernel File Systems... [ OK ] Stopped target Initrd Root File System. Starting Create list of required st…ce nodes for the current kernel... [ OK ] Created slice User and Session Slice. [ OK ] Reached target Slices. [ OK ] Created slice system-serial\x2dgetty.slice. [ OK ] Listening on udev Control Socket. [ OK ] Listening on udev Kernel Socket. Starting udev Coldplug all Devices... Mounting Huge Pa[ 11.831709] Adding 1048572k swap on /dev/vdb. Priority:-2 extents:1 across:1048572k FS ges File System... Starting Apply Kernel Variables... [ OK ] Listening on initctl Compatibility Named Pipe. [ OK ] Reached target rpc_pipefs.target. [FAILED] Failed to set up automount Arbitrar…rmats File System Automount Point. See 'systemctl status proc-sys-fs-binfmt_misc.automount' for details. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ OK ] Reached target Local Encrypted Volumes. [ OK ] Reached target Paths. [ OK ] Created slice system-getty.slice. [ OK ] Listening on Process Core Dump Socket. [ OK ] Started Journal Service. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Kernel Debug File System. [ OK ] Activated swap /dev/disk/by-label/SWAP. [FAILED] Failed to start Remount Root and Kernel File Systems. See 'systemctl status systemd-remount-fs.service' for details. [ OK ] Started Create list of required sta…vice nodes for the current kernel. [ OK ] Mounted Huge Pages File System. [ OK ] Started Apply Kernel Variables. Starting Create Static Device Nodes in /dev... Starting Configure read-only root support... [ OK ] Reached target Swap. Starting Flush Journal to Persistent Storage... [ OK ] Started Flush Journal to Persistent Storage. [ OK ] Started Create Static Device Nodes in /dev. Starting udev Kernel Device Manager... [ OK ] Reached target Local File Systems (Pre). Mounting /home/green/git/lustre-release... Mounting /mnt... [ OK ] Mounted /mnt. [ OK ] Started udev Coldplug all Devices. [ 12.160834] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ OK ] Mounted /home/green/git/lustre-release. [ OK ] Started udev Kernel Device Manager. [ 12.394526] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 12.426599] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0x700, revision 0 [ 12.539594] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 12.550207] EDAC sbridge: Ver: 1.1.2 [ 13.500188] Key type dns_resolver registered [ 13.809445] NFS: Registering the id_resolver key type [ 13.811543] Key type id_resolver registered [ 13.813372] Key type id_legacy registered [ OK ] Started Configure read-only root support. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Rebuild Dynamic Linker Cache... Starting Mark the need to relabel after reboot... Starting Create Volatile Files and Directories... [ OK ] Started Load/Save Random Seed. [ OK ] Started Mark the need to relabel after reboot. [ OK ] Started Create Volatile Files and Directories. Starting 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 Daily Cleanup of Temporary Directories. [ OK ] Listening on D-Bus System Message Bus Socket. [ OK ] Reached target Sockets. [ OK ] Reached target Basic System. Starting Restore /run/initramfs on shutdown... Starting Login Service... [ OK ] Started Hardware RNG Entropy Gatherer Daemon. [ OK ] Started irqbalance daemon. [ OK ] Started D-Bus System Message Bus. [ OK ] Started daily update of the root trust anchor for DNSSEC. [ OK ] Reached target sshd-keygen.target. Starting Network Manager... [ OK ] Started dnf makecache --timer. [ OK ] Reached target Timers. [ 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 Dynamic System Tuning Daemon... Starting OpenSSH server daemon... Starting GSSAPI Proxy Daemon... 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 Serial Getty on ttyS1. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Started Command Scheduler. [ 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 System Logging Service... Starting Notify NFS peers of a restart... Starting Crash recovery kernel arming... [ 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 oleg340-client login: [ 32.564132] hrtimer: interrupt took 2192476 ns [ 57.365501] libcfs: loading out-of-tree module taints kernel. [ 57.473709] Key type ._llcrypt registered [ 57.477200] Key type .llcrypt registered [ 58.219695] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 2 [ 58.239894] alg: No test for adler32 (adler32-zlib) [ 59.722675] Lustre: Lustre: Build Version: 2.17.57_68_geb35bb6 [ 60.632256] LNet: Added LNI 192.168.203.40@tcp [8/256/0/180] [ 62.384259] Key type lgssc registered [ 64.307085] Lustre: Echo OBD driver; http://www.lustre.org/ [ 238.456969] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 243.892297] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 259.545917] Lustre: DEBUG MARKER: oleg340-client.virtnet: executing check_logdir /tmp/testlogs/ [ 264.166196] Lustre: lustre-OST0000-osc-ffff9a7898d95800: disconnect after 23s idle [ 264.302995] Lustre: DEBUG MARKER: oleg340-client.virtnet: executing yml_node [ 268.481674] Lustre: DEBUG MARKER: Client: 2.17.57.68 [ 271.108540] Lustre: DEBUG MARKER: MDS: 2.17.57.68 [ 274.071275] Lustre: DEBUG MARKER: OSS: 2.17.57.68 [ 276.290308] Lustre: DEBUG MARKER: -----============= acceptance-small: sanity-scrub ============----- Thu Aug 27 06:18:21 EDT 2026 [ 294.402749] Lustre: DEBUG MARKER: excepting tests: [ 312.549680] Lustre: Unmounted lustre-client [ 368.380299] Key type lgssc unregistered [ 368.643348] LNet: 10123:0:(lib-ptl.c:964:lnet_clear_lazy_portal()) Active lazy portal 0 on exit [ 368.650727] LNetError: 10123:0:(acceptor.c:252:lnet_acceptor_remove_socket()) Interface ens2 not found [ 368.666793] LNet: Removed LNI 192.168.203.40@tcp [ 369.787153] Key type .llcrypt unregistered [ 369.788444] Key type ._llcrypt unregistered [ 381.136723] Key type ._llcrypt registered [ 381.139203] Key type .llcrypt registered [ 382.538647] Lustre: DEBUG MARKER: === sanity-scrub: start setup 06:20:08 (1787826008) === [ 405.672364] libcfs: HW NUMA nodes: 1, HW CPU cores: 4, npartitions: 1 [ 405.691528] alg: No test for adler32 (adler32-zlib) [ 406.830916] Lustre: Lustre: Build Version: 2.17.57_68_geb35bb6 [ 407.090464] LNet: Added LNI 192.168.203.40@tcp [8/256/0/180] [ 408.832834] Key type lgssc registered [ 410.100743] Lustre: Echo OBD driver; http://www.lustre.org/ [ 571.325072] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 577.530541] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 596.482940] Lustre: DEBUG MARKER: === sanity-scrub: finish setup 06:23:41 (1787826221) === [ 596.962467] Lustre: lustre-OST0000-osc-ffff9a7890177800: disconnect after 23s idle [ 598.548544] Lustre: DEBUG MARKER: == sanity-scrub test 0: Do not auto trigger OI scrub for non-backup/restore case ========================================================== 06:23:44 (1787826224) [ 612.842616] Lustre: Unmounted lustre-client [ 659.686377] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 665.989832] Lustre: DEBUG MARKER: == sanity-scrub test 1a: Auto trigger initial OI scrub when server mounts ========================================================== 06:24:52 (1787826292) [ 682.426744] Lustre: Unmounted lustre-client [ 727.968538] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 733.020539] Lustre: Unmounted lustre-client [ 761.237120] Lustre: DEBUG MARKER: == sanity-scrub test 1b: Trigger OI scrub when MDT mounts for OI files remove/recreate case ========================================================== 06:26:27 (1787826387) [ 809.893846] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 812.685125] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 818.785379] Lustre: Unmounted lustre-client [ 843.292552] LustreError: lustre-MDT0000-mdc-ffff9a7885c1a000: operation mds_connect to node 192.168.203.140@tcp failed: rc = -16 [ 848.367185] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 851.527385] Lustre: DEBUG MARKER: == sanity-scrub test 1c: Auto detect kinds of OI file(s) removed/recreated cases ========================================================== 06:27:58 (1787826478) [ 856.029555] Lustre: Unmounted lustre-client [ 901.308838] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 903.849471] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 908.985979] Lustre: Unmounted lustre-client [ 969.511441] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 971.847567] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 977.040162] Lustre: Unmounted lustre-client [ 1006.938945] Lustre: DEBUG MARKER: == sanity-scrub test 2: Trigger OI scrub when MDT mounts for backup/restore case ========================================================== 06:30:33 (1787826633) [ 1026.598026] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 1029.127839] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 1034.564055] Lustre: Unmounted lustre-client [ 1075.533080] Lustre: DEBUG MARKER: == sanity-scrub test 4a: Auto trigger OI scrub if bad OI mapping was found (1) ========================================================== 06:31:42 (1787826702) [ 1118.331458] LustreError: lustre-MDT0000-mdc-ffff9a78902d3800: operation mds_connect to node 192.168.203.140@tcp failed: rc = -16 [ 1123.826724] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 1123.830064] Lustre: Skipped 1 previous similar message [ 1137.990922] Lustre: DEBUG MARKER: == sanity-scrub test 4b: Auto trigger OI scrub if bad OI mapping was found (2) ========================================================== 06:32:44 (1787826764) [ 1141.480251] Lustre: Unmounted lustre-client [ 1141.481816] Lustre: Skipped 1 previous similar message [ 1279.465608] Lustre: DEBUG MARKER: == sanity-scrub test 4c: Auto trigger OI scrub if bad OI mapping was found (3) ========================================================== 06:35:06 (1787826906) [ 1286.556163] Lustre: Unmounted lustre-client [ 1325.371490] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 1325.374107] Lustre: Skipped 1 previous similar message [ 1393.065599] Lustre: DEBUG MARKER: == sanity-scrub test 4d: FID in LMA mismatch with object FID won't block create ========================================================== 06:36:59 (1787827019) [ 1403.168316] Lustre: DEBUG MARKER: == sanity-scrub test 4e: FID reuse can be fixed ========== 06:37:09 (1787827029) [ 1408.905506] Lustre: DEBUG MARKER: == sanity-scrub test 5: OI scrub state machine =========== 06:37:15 (1787827035) [ 1409.207217] Lustre: setting import lustre-MDT0000_UUID INACTIVE by administrator request [ 1409.222336] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd5:0x0]/ may get corrupted (rc -108) [ 1409.222380] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xcc:0x0]/ may get corrupted (rc -108) [ 1409.222492] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xcd:0x0]/ may get corrupted (rc -108) [ 1409.222605] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xce:0x0]/ may get corrupted (rc -108) [ 1409.222924] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd1:0x0]/ may get corrupted (rc -108) [ 1409.222987] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd6:0x0]/ may get corrupted (rc -108) [ 1409.223050] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd2:0x0]/ may get corrupted (rc -108) [ 1409.223123] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd7:0x0]/ may get corrupted (rc -108) [ 1409.223584] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xda:0x0]/ may get corrupted (rc -108) [ 1409.223718] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xdb:0x0]/ may get corrupted (rc -108) [ 1409.228255] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xcf:0x0]/ may get corrupted (rc -108) [ 1409.228375] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe5:0x0]/ may get corrupted (rc -108) [ 1409.228618] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf5:0x0]/ may get corrupted (rc -108) [ 1409.234241] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd0:0x0]/ may get corrupted (rc -108) [ 1409.239962] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd3:0x0]/ may get corrupted (rc -108) [ 1409.244147] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd4:0x0]/ may get corrupted (rc -108) [ 1409.244248] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xdf:0x0]/ may get corrupted (rc -108) [ 1409.244403] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe0:0x0]/ may get corrupted (rc -108) [ 1409.248794] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd8:0x0]/ may get corrupted (rc -108) [ 1409.253521] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xd9:0x0]/ may get corrupted (rc -108) [ 1409.253537] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe3:0x0]/ may get corrupted (rc -108) [ 1409.253731] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe4:0x0]/ may get corrupted (rc -108) [ 1409.257588] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xdc:0x0]/ may get corrupted (rc -108) [ 1409.263996] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xdd:0x0]/ may get corrupted (rc -108) [ 1409.264034] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe8:0x0]/ may get corrupted (rc -108) [ 1409.264246] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe9:0x0]/ may get corrupted (rc -108) [ 1409.269584] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x105:0x0]/ may get corrupted (rc -108) [ 1409.273653] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xde:0x0]/ may get corrupted (rc -108) [ 1409.273689] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xec:0x0]/ may get corrupted (rc -108) [ 1409.273828] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xed:0x0]/ may get corrupted (rc -108) [ 1409.279385] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe1:0x0]/ may get corrupted (rc -108) [ 1409.284286] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe2:0x0]/ may get corrupted (rc -108) [ 1409.284351] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf0:0x0]/ may get corrupted (rc -108) [ 1409.284487] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf1:0x0]/ may get corrupted (rc -108) [ 1409.289871] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe6:0x0]/ may get corrupted (rc -108) [ 1409.294407] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xe7:0x0]/ may get corrupted (rc -108) [ 1409.294445] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf4:0x0]/ may get corrupted (rc -108) [ 1409.294694] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf6:0x0]/ may get corrupted (rc -108) [ 1409.298244] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xea:0x0]/ may get corrupted (rc -108) [ 1409.298345] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x106:0x0]/ may get corrupted (rc -108) [ 1409.302524] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xeb:0x0]/ may get corrupted (rc -108) [ 1409.302532] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf9:0x0]/ may get corrupted (rc -108) [ 1409.307708] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xee:0x0]/ may get corrupted (rc -108) [ 1409.312597] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xef:0x0]/ may get corrupted (rc -108) [ 1409.312600] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xfc:0x0]/ may get corrupted (rc -108) [ 1409.312793] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xfd:0x0]/ may get corrupted (rc -108) [ 1409.318187] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf2:0x0]/ may get corrupted (rc -108) [ 1409.322363] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf3:0x0]/ may get corrupted (rc -108) [ 1409.322464] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x100:0x0]/ may get corrupted (rc -108) [ 1409.322742] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x101:0x0]/ may get corrupted (rc -108) [ 1409.327951] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf7:0x0]/ may get corrupted (rc -108) [ 1409.332823] Lustre: 10935:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x104:0x0]/ may get corrupted (rc -108) [ 1409.333143] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xf8:0x0]/ may get corrupted (rc -108) [ 1409.333257] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xfb:0x0]/ may get corrupted (rc -108) [ 1409.333309] Lustre: 10934:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x107:0x0]/ may get corrupted (rc -108) [ 1409.333339] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xff:0x0]/ may get corrupted (rc -108) [ 1409.333399] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x103:0x0]/ may get corrupted (rc -108) [ 1409.333456] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xfe:0x0]/ may get corrupted (rc -108) [ 1409.333519] Lustre: 10937:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0x102:0x0]/ may get corrupted (rc -108) [ 1409.338239] Lustre: 10936:0:(llite_lib.c:4342:ll_dirty_page_discard_warn()) lustre: dirty page discard: 192.168.203.140@tcp:/lustre/fid: [0x2000059f2:0xfa:0x0]/ may get corrupted (rc -108) [ 1509.062785] Lustre: DEBUG MARKER: Using TIMEOUT=20 [ 1558.471217] Lustre: Unmounted lustre-client [ 1558.472339] Lustre: Skipped 2 previous similar messages [ 1605.618820] Lustre: Mounted lustre-client - version 2.17.57_68_geb35bb6 [ 1605.620597] Lustre: Skipped 2 previous similar messages [ 1611.110150] Lustre: DEBUG MARKER: == sanity-scrub test 6: OI scrub resumes from last checkpoint ========================================================== 06:40:37 (1787827237) [ 1630.176177] Lustre: 10934:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827241/real 1787827241] req@ffff9a78a66fb840 x1874671476681728/t0(0) o4->lustre-OST0001-osc-ffff9a78a6512000@192.168.203.140@tcp:6/4 lens 8936/448 e 0 to 1 dl 1787827257 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'cp.0' uid:0 gid:0 projid:0 [ 1630.176177] Lustre: 10937:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827241/real 1787827241] req@ffff9a7890b1cb40 x1874671476681472/t0(0) o4->lustre-OST0000-osc-ffff9a78a6512000@192.168.203.140@tcp:6/4 lens 728/448 e 0 to 1 dl 1787827257 ref 2 fl Rpc:XQr/600/ffffffff rc 0/-1 job:'cp.0' uid:0 gid:0 projid:0 [ 1630.176210] Lustre: 10937:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 1 previous similar message [ 1630.176241] Lustre: lustre-OST0001-osc-ffff9a78a6512000: Connection to lustre-OST0001 (at 192.168.203.140@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 1630.184506] Lustre: 10934:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 8 previous similar messages [ 1632.224174] Lustre: 10937:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827243/real 1787827243] req@ffff9a78841d8780 x1874671476682368/t0(0) o400->lustre-OST0000-osc-ffff9a78a6512000@192.168.203.140@tcp:28/4 lens 224/224 e 0 to 1 dl 1787827259 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1632.224244] Lustre: lustre-MDT0001-mdc-ffff9a78a6512000: Connection to lustre-MDT0001 (at 192.168.203.140@tcp) was lost; in progress operations using this service will wait for recovery to complete [ 1632.231764] Lustre: 10937:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 6 previous similar messages [ 1632.231842] LustreError: MGC192.168.203.140@tcp: Connection to MGS (at 192.168.203.140@tcp) was lost; in progress operations using this service will fail [ 1632.235509] Lustre: Skipped 1 previous similar message [ 1637.344160] Lustre: 10937:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827248/real 1787827248] req@ffff9a78841db480 x1874671476683008/t0(0) o400->lustre-OST0000-osc-ffff9a78a6512000@192.168.203.140@tcp:28/4 lens 224/224 e 0 to 1 dl 1787827264 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1637.351831] Lustre: 10937:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 5 previous similar messages [ 1642.464183] Lustre: 10935:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827253/real 1787827253] req@ffff9a7890b1f840 x1874671476683776/t0(0) o400->lustre-OST0001-osc-ffff9a78a6512000@192.168.203.140@tcp:28/4 lens 224/224 e 0 to 1 dl 1787827269 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1642.472495] Lustre: 10935:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 3 previous similar messages [ 1646.560108] Lustre: 10936:0:(client.c:2503:ptlrpc_expire_one_request()) @@@ Request sent has timed out for slow reply: [sent 1787827257/real 1787827257] req@ffff9a7890a3de00 x1874671476684032/t0(0) o400->lustre-MDT0000-mdc-ffff9a78a6512000@192.168.203.140@tcp:12/10 lens 224/224 e 0 to 1 dl 1787827273 ref 1 fl Rpc:XNQr/200/ffffffff rc 0/-1 job:'kworker.0' uid:0 gid:0 projid:4294967295 [ 1646.568127] Lustre: 10936:0:(client.c:2503:ptlrpc_expire_one_request()) Skipped 2 previous similar messages [ 1844.192220] INFO: task umount:48428 blocked for more than 120 seconds. [ 1844.195170] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1844.197254] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1844.199524] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 1844.201007] Call Trace: [ 1844.201466] __schedule+0x351/0xcb0 [ 1844.202474] schedule+0xc0/0x180 [ 1844.203254] wb_wait_for_completion+0x9d/0xe0 [ 1844.204318] ? woken_wake_function+0x30/0x30 [ 1844.205694] sync_inodes_sb+0xee/0x450 [ 1844.207311] ? woken_wake_function+0x30/0x30 [ 1844.208588] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 1844.209712] __sync_filesystem+0x1d/0xa0 [ 1844.210656] sync_filesystem+0x54/0x80 [ 1844.211647] generic_shutdown_super+0x36/0x1b0 [ 1844.212697] kill_anon_super+0x1c/0x40 [ 1844.213610] lustre_kill_super+0x2a/0x60 [lustre] [ 1844.215039] deactivate_locked_super+0x52/0xd0 [ 1844.216815] deactivate_super+0x83/0x90 [ 1844.218591] cleanup_mnt+0x5f/0xe0 [ 1844.220150] __cleanup_mnt+0x16/0x20 [ 1844.221714] task_work_run+0xc6/0x110 [ 1844.222607] exit_to_usermode_loop+0x1dd/0x1f0 [ 1844.224958] do_syscall_64+0x3d6/0x440 [ 1844.225980] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1844.227204] RIP: 0033:0x7fcf4e1278fb [ 1844.228213] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 1844.230838] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 1844.233844] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 1844.236906] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 1844.239268] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 1844.242612] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 1844.245777] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 1967.072172] INFO: task umount:48428 blocked for more than 120 seconds. [ 1967.075930] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 1967.078828] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1967.080631] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 1967.082602] Call Trace: [ 1967.083312] __schedule+0x351/0xcb0 [ 1967.084373] schedule+0xc0/0x180 [ 1967.085332] wb_wait_for_completion+0x9d/0xe0 [ 1967.086338] ? woken_wake_function+0x30/0x30 [ 1967.087277] sync_inodes_sb+0xee/0x450 [ 1967.088344] ? woken_wake_function+0x30/0x30 [ 1967.089663] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 1967.091198] __sync_filesystem+0x1d/0xa0 [ 1967.092297] sync_filesystem+0x54/0x80 [ 1967.093155] generic_shutdown_super+0x36/0x1b0 [ 1967.094123] kill_anon_super+0x1c/0x40 [ 1967.094956] lustre_kill_super+0x2a/0x60 [lustre] [ 1967.096198] deactivate_locked_super+0x52/0xd0 [ 1967.097312] deactivate_super+0x83/0x90 [ 1967.098360] cleanup_mnt+0x5f/0xe0 [ 1967.099255] __cleanup_mnt+0x16/0x20 [ 1967.100370] task_work_run+0xc6/0x110 [ 1967.101343] exit_to_usermode_loop+0x1dd/0x1f0 [ 1967.102653] do_syscall_64+0x3d6/0x440 [ 1967.103710] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 1967.105134] RIP: 0033:0x7fcf4e1278fb [ 1967.106167] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 1967.107879] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 1967.110010] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 1967.112186] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 1967.114933] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 1967.117371] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 1967.119603] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2089.952196] INFO: task umount:48428 blocked for more than 120 seconds. [ 2089.955808] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2089.959812] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2089.964013] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2089.968213] Call Trace: [ 2089.969481] __schedule+0x351/0xcb0 [ 2089.971210] schedule+0xc0/0x180 [ 2089.972771] wb_wait_for_completion+0x9d/0xe0 [ 2089.974696] ? woken_wake_function+0x30/0x30 [ 2089.976733] sync_inodes_sb+0xee/0x450 [ 2089.978478] ? woken_wake_function+0x30/0x30 [ 2089.980427] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2089.982692] __sync_filesystem+0x1d/0xa0 [ 2089.983836] sync_filesystem+0x54/0x80 [ 2089.985719] generic_shutdown_super+0x36/0x1b0 [ 2089.987217] kill_anon_super+0x1c/0x40 [ 2089.988315] lustre_kill_super+0x2a/0x60 [lustre] [ 2089.989771] deactivate_locked_super+0x52/0xd0 [ 2089.991030] deactivate_super+0x83/0x90 [ 2089.992181] cleanup_mnt+0x5f/0xe0 [ 2089.993118] __cleanup_mnt+0x16/0x20 [ 2089.993981] task_work_run+0xc6/0x110 [ 2089.994965] exit_to_usermode_loop+0x1dd/0x1f0 [ 2089.996210] do_syscall_64+0x3d6/0x440 [ 2089.997127] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2089.998461] RIP: 0033:0x7fcf4e1278fb [ 2089.999501] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2090.001067] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2090.002737] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2090.004527] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2090.006062] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2090.007786] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2090.009724] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2212.832119] INFO: task umount:48428 blocked for more than 120 seconds. [ 2212.834180] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2212.836255] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2212.838305] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2212.840369] Call Trace: [ 2212.841112] __schedule+0x351/0xcb0 [ 2212.841947] schedule+0xc0/0x180 [ 2212.842527] wb_wait_for_completion+0x9d/0xe0 [ 2212.843576] ? woken_wake_function+0x30/0x30 [ 2212.844596] sync_inodes_sb+0xee/0x450 [ 2212.845405] ? woken_wake_function+0x30/0x30 [ 2212.846476] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2212.847536] __sync_filesystem+0x1d/0xa0 [ 2212.848482] sync_filesystem+0x54/0x80 [ 2212.849353] generic_shutdown_super+0x36/0x1b0 [ 2212.850395] kill_anon_super+0x1c/0x40 [ 2212.851303] lustre_kill_super+0x2a/0x60 [lustre] [ 2212.853214] deactivate_locked_super+0x52/0xd0 [ 2212.855315] deactivate_super+0x83/0x90 [ 2212.857271] cleanup_mnt+0x5f/0xe0 [ 2212.858809] __cleanup_mnt+0x16/0x20 [ 2212.859859] task_work_run+0xc6/0x110 [ 2212.861400] exit_to_usermode_loop+0x1dd/0x1f0 [ 2212.862564] do_syscall_64+0x3d6/0x440 [ 2212.864277] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2212.866498] RIP: 0033:0x7fcf4e1278fb [ 2212.867441] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2212.869453] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2212.871075] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2212.872540] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2212.873931] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2212.875446] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2212.876848] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2233.312097] LustreError: 38:0:(osc_cache.c:999:osc_extent_wait()) extent ffff9a7884d9b600@{[0 -> 0/1023], [2|0|+|cache|wiuY|ffff9a78868fea80], [28672|1|+|-|ffff9a78a64e0c00|1024|0000000000000000]} lustre-OST0000-osc-ffff9a78a6512000: wait ext to 0 timedout, recovery in progress? [ 2233.326036] LustreError: 38:0:(osc_cache.c:999:osc_extent_wait()) ### extent: 000000002cff6c00 ns: lustre-OST0000-osc-ffff9a78a6512000 lock: 00000000b63ab6bc/0xebdcd48a4298dc77 lrc: 3/0,0 mode: PW/PW res: [0x280000401:0x6b:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->4095) gid 0 flags: 0x800028400020000 nid: local remote: 0x4059aa0aef8d96a6 expref: -99 pid: 48370 timeout: 0 lvb_type: 1 lru_score: 2 lru_type: 0 [ 2335.712234] INFO: task umount:48428 blocked for more than 120 seconds. [ 2335.716083] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2335.719962] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2335.723571] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2335.727367] Call Trace: [ 2335.728586] __schedule+0x351/0xcb0 [ 2335.730293] schedule+0xc0/0x180 [ 2335.731778] wb_wait_for_completion+0x9d/0xe0 [ 2335.733902] ? woken_wake_function+0x30/0x30 [ 2335.735875] sync_inodes_sb+0xee/0x450 [ 2335.737628] ? woken_wake_function+0x30/0x30 [ 2335.739593] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2335.741940] __sync_filesystem+0x1d/0xa0 [ 2335.743707] sync_filesystem+0x54/0x80 [ 2335.745521] generic_shutdown_super+0x36/0x1b0 [ 2335.747578] kill_anon_super+0x1c/0x40 [ 2335.749422] lustre_kill_super+0x2a/0x60 [lustre] [ 2335.751532] deactivate_locked_super+0x52/0xd0 [ 2335.753401] deactivate_super+0x83/0x90 [ 2335.755001] cleanup_mnt+0x5f/0xe0 [ 2335.756499] __cleanup_mnt+0x16/0x20 [ 2335.757987] task_work_run+0xc6/0x110 [ 2335.759593] exit_to_usermode_loop+0x1dd/0x1f0 [ 2335.761451] do_syscall_64+0x3d6/0x440 [ 2335.762980] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2335.764964] RIP: 0033:0x7fcf4e1278fb [ 2335.766409] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2335.768797] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2335.771581] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2335.774267] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2335.776765] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2335.779224] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2335.781616] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2458.592174] INFO: task umount:48428 blocked for more than 120 seconds. [ 2458.596290] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2458.600230] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2458.604335] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2458.608778] Call Trace: [ 2458.610205] __schedule+0x351/0xcb0 [ 2458.612157] schedule+0xc0/0x180 [ 2458.614131] wb_wait_for_completion+0x9d/0xe0 [ 2458.617799] ? woken_wake_function+0x30/0x30 [ 2458.620953] sync_inodes_sb+0xee/0x450 [ 2458.623075] ? woken_wake_function+0x30/0x30 [ 2458.625540] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2458.628103] __sync_filesystem+0x1d/0xa0 [ 2458.630268] sync_filesystem+0x54/0x80 [ 2458.632236] generic_shutdown_super+0x36/0x1b0 [ 2458.634639] kill_anon_super+0x1c/0x40 [ 2458.636652] lustre_kill_super+0x2a/0x60 [lustre] [ 2458.639295] deactivate_locked_super+0x52/0xd0 [ 2458.641626] deactivate_super+0x83/0x90 [ 2458.643786] cleanup_mnt+0x5f/0xe0 [ 2458.645733] __cleanup_mnt+0x16/0x20 [ 2458.647763] task_work_run+0xc6/0x110 [ 2458.649677] exit_to_usermode_loop+0x1dd/0x1f0 [ 2458.652249] do_syscall_64+0x3d6/0x440 [ 2458.654213] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2458.657100] RIP: 0033:0x7fcf4e1278fb [ 2458.659089] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2458.662701] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2458.666863] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2458.671226] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2458.675199] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2458.678941] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2458.682773] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2581.472098] INFO: task umount:48428 blocked for more than 120 seconds. [ 2581.473868] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2581.475552] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2581.477319] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2581.479248] Call Trace: [ 2581.479821] __schedule+0x351/0xcb0 [ 2581.482936] schedule+0xc0/0x180 [ 2581.483691] wb_wait_for_completion+0x9d/0xe0 [ 2581.484737] ? woken_wake_function+0x30/0x30 [ 2581.485702] sync_inodes_sb+0xee/0x450 [ 2581.486586] ? woken_wake_function+0x30/0x30 [ 2581.487680] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2581.488974] __sync_filesystem+0x1d/0xa0 [ 2581.490062] sync_filesystem+0x54/0x80 [ 2581.491033] generic_shutdown_super+0x36/0x1b0 [ 2581.492164] kill_anon_super+0x1c/0x40 [ 2581.493177] lustre_kill_super+0x2a/0x60 [lustre] [ 2581.494491] deactivate_locked_super+0x52/0xd0 [ 2581.495593] deactivate_super+0x83/0x90 [ 2581.496515] cleanup_mnt+0x5f/0xe0 [ 2581.497266] __cleanup_mnt+0x16/0x20 [ 2581.498193] task_work_run+0xc6/0x110 [ 2581.499046] exit_to_usermode_loop+0x1dd/0x1f0 [ 2581.500112] do_syscall_64+0x3d6/0x440 [ 2581.501062] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2581.502191] RIP: 0033:0x7fcf4e1278fb [ 2581.504185] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2581.505843] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2581.507681] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2581.509323] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2581.510826] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2581.512666] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2581.514223] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2704.352194] INFO: task umount:48428 blocked for more than 120 seconds. [ 2704.355769] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2704.359487] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2704.364975] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2704.369778] Call Trace: [ 2704.371074] __schedule+0x351/0xcb0 [ 2704.372840] schedule+0xc0/0x180 [ 2704.374408] wb_wait_for_completion+0x9d/0xe0 [ 2704.376522] ? woken_wake_function+0x30/0x30 [ 2704.378781] sync_inodes_sb+0xee/0x450 [ 2704.380586] ? woken_wake_function+0x30/0x30 [ 2704.382792] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2704.385252] __sync_filesystem+0x1d/0xa0 [ 2704.387240] sync_filesystem+0x54/0x80 [ 2704.389150] generic_shutdown_super+0x36/0x1b0 [ 2704.391432] kill_anon_super+0x1c/0x40 [ 2704.393369] lustre_kill_super+0x2a/0x60 [lustre] [ 2704.395817] deactivate_locked_super+0x52/0xd0 [ 2704.397985] deactivate_super+0x83/0x90 [ 2704.399991] cleanup_mnt+0x5f/0xe0 [ 2704.401708] __cleanup_mnt+0x16/0x20 [ 2704.403380] task_work_run+0xc6/0x110 [ 2704.405238] exit_to_usermode_loop+0x1dd/0x1f0 [ 2704.407526] do_syscall_64+0x3d6/0x440 [ 2704.409378] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2704.411912] RIP: 0033:0x7fcf4e1278fb [ 2704.413774] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2704.416851] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2704.420226] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2704.423498] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2704.426708] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2704.429572] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2704.432565] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2823.136209] LustreError: 47597:0:(osc_cache.c:999:osc_extent_wait()) extent ffff9a7886b83b40@{[0 -> 0/1023], [3|0|+|rpc|wiuY|ffff9a78a67f2000], [28672|1|+|-|ffff9a7883550c00|1024|ffff9a7884d8cf80]} lustre-OST0000-osc-ffff9a78a6512000: wait ext to 0 timedout, recovery in progress? [ 2823.136298] LustreError: 47598:0:(osc_cache.c:999:osc_extent_wait()) ### extent: 00000000f2fcd4bd ns: lustre-OST0001-osc-ffff9a78a6512000 lock: 000000000863a79e/0xebdcd48a4298e0fa lrc: 3/0,0 mode: PW/PW res: [0x2c0000401:0x7b:0x0].0x0 rrc: 2 type: EXT [0->18446744073709551615] (req 0->4095) gid 0 flags: 0x800029400020000 nid: local remote: 0x4059aa0aef8da261 expref: -99 pid: 48370 timeout: 0 lvb_type: 1 lru_score: 3 lru_type: 0 [ 2823.145431] LustreError: 47597:0:(osc_cache.c:999:osc_extent_wait()) Skipped 1 previous similar message [ 2827.232170] INFO: task umount:48428 blocked for more than 120 seconds. [ 2827.237163] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2827.239966] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2827.243189] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2827.246283] Call Trace: [ 2827.247044] __schedule+0x351/0xcb0 [ 2827.248614] schedule+0xc0/0x180 [ 2827.249722] wb_wait_for_completion+0x9d/0xe0 [ 2827.251237] ? woken_wake_function+0x30/0x30 [ 2827.252688] sync_inodes_sb+0xee/0x450 [ 2827.253936] ? woken_wake_function+0x30/0x30 [ 2827.255149] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2827.256682] __sync_filesystem+0x1d/0xa0 [ 2827.257726] sync_filesystem+0x54/0x80 [ 2827.259212] generic_shutdown_super+0x36/0x1b0 [ 2827.260655] kill_anon_super+0x1c/0x40 [ 2827.261756] lustre_kill_super+0x2a/0x60 [lustre] [ 2827.263250] deactivate_locked_super+0x52/0xd0 [ 2827.265276] deactivate_super+0x83/0x90 [ 2827.267906] cleanup_mnt+0x5f/0xe0 [ 2827.270203] __cleanup_mnt+0x16/0x20 [ 2827.272508] task_work_run+0xc6/0x110 [ 2827.274883] exit_to_usermode_loop+0x1dd/0x1f0 [ 2827.277589] do_syscall_64+0x3d6/0x440 [ 2827.279701] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2827.282514] RIP: 0033:0x7fcf4e1278fb [ 2827.284502] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2827.287938] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2827.291951] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2827.295507] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2827.298899] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2827.302317] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2827.305706] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff [ 2950.112117] INFO: task umount:48428 blocked for more than 120 seconds. [ 2950.114690] Tainted: G O -------- - - 4.18.0rh8.10-debug #2 [ 2950.117153] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2950.119287] task:umount state:D stack:0 pid:48428 ppid:48421 flags:0x80004000 [ 2950.121987] Call Trace: [ 2950.123025] __schedule+0x351/0xcb0 [ 2950.124722] schedule+0xc0/0x180 [ 2950.126310] wb_wait_for_completion+0x9d/0xe0 [ 2950.128519] ? woken_wake_function+0x30/0x30 [ 2950.130508] sync_inodes_sb+0xee/0x450 [ 2950.132318] ? woken_wake_function+0x30/0x30 [ 2950.134192] ? __writeback_inodes_sb_nr+0xb1/0x110 [ 2950.135440] __sync_filesystem+0x1d/0xa0 [ 2950.136342] sync_filesystem+0x54/0x80 [ 2950.137220] generic_shutdown_super+0x36/0x1b0 [ 2950.138191] kill_anon_super+0x1c/0x40 [ 2950.139080] lustre_kill_super+0x2a/0x60 [lustre] [ 2950.140526] deactivate_locked_super+0x52/0xd0 [ 2950.142047] deactivate_super+0x83/0x90 [ 2950.144023] cleanup_mnt+0x5f/0xe0 [ 2950.145638] __cleanup_mnt+0x16/0x20 [ 2950.147371] task_work_run+0xc6/0x110 [ 2950.148722] exit_to_usermode_loop+0x1dd/0x1f0 [ 2950.149942] do_syscall_64+0x3d6/0x440 [ 2950.151024] entry_SYSCALL_64_after_hwframe+0x49/0xae [ 2950.152343] RIP: 0033:0x7fcf4e1278fb [ 2950.153459] Code: Unable to access opcode bytes at RIP 0x7fcf4e1278d1. [ 2950.155633] RSP: 002b:00007fff90fa6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2950.158262] RAX: 0000000000000000 RBX: 000056486477fa40 RCX: 00007fcf4e1278fb [ 2950.160527] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 00005648647823d0 [ 2950.162671] RBP: 0000000000000000 R08: 00005648647883c0 R09: 000056486477e010 [ 2950.164798] R10: 0000000000000000 R11: 0000000000000246 R12: 00005648647823d0 [ 2950.166854] R13: 00007fcf4efab184 R14: 0000564864780ab0 R15: 00000000ffffffff